:root {
  color-scheme: light;
  --text-main: #111827;
  --text-muted: #5f6f86;
  --primary: #0f766e;
  --primary-dark: #0f5f73;
  --accent: #2563eb;
  --accent-warm: #f59e0b;
  --accent-rose: #e11d48;
  --surface: rgba(255, 255, 255, 0.72);
  --surface-strong: rgba(255, 255, 255, 0.9);
  --glass-border: rgba(62, 111, 127, 0.16);
  --glass-edge: rgba(31, 74, 88, 0.055);
  --glass-edge-strong: rgba(31, 74, 88, 0.10);
  --glass-shine: rgba(255, 255, 255, 0.78);
  --glass-refraction: rgba(20, 184, 166, 0.07);
  --control-bg: rgba(255, 255, 255, 0.66);
  --control-bg-hover: rgba(248, 253, 252, 0.82);
  --control-border: rgba(42, 88, 104, 0.32);
  --control-border-hover: rgba(15, 118, 110, 0.42);
  --control-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    inset 0 -1px 0 rgba(31, 74, 88, 0.10),
    inset 0 0 0 1px rgba(255, 255, 255, 0.34),
    0 8px 20px rgba(31, 74, 88, 0.08);
  --shadow-soft: 0 26px 74px rgba(23, 62, 70, 0.14);
  --shadow-card: 0 18px 48px rgba(23, 62, 70, 0.10);
  --radius-xl: 24px;
  --radius-lg: 16px;
  --container: 1180px;
  --floating-shell-radius: 999px;
  --floating-shell-border: rgba(82, 96, 112, 0.20);
  --floating-shell-background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.36), transparent 48%),
    rgba(248, 249, 251, 0.62);
  --floating-shell-shadow:
    0 18px 52px rgba(25, 34, 46, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.84),
    inset 0 -1px 0 rgba(62, 75, 91, 0.06);
  --floating-shell-filter: blur(16px) saturate(135%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  min-height: 100svh;
  margin: 0;
  font-family:
    -apple-system,
    BlinkMacSystemFont,
    "SF Pro Display",
    "Segoe UI",
    "PingFang SC",
    "Microsoft YaHei",
    sans-serif;
  color: var(--text-main);
  background:
    linear-gradient(115deg, rgba(37, 99, 235, 0.10), transparent 36%),
    linear-gradient(245deg, rgba(15, 118, 110, 0.16), transparent 38%),
    linear-gradient(0deg, rgba(245, 158, 11, 0.08), transparent 34%),
    linear-gradient(135deg, #f8fbff 0%, #edf9f7 52%, #fffaf3 100%);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
}

button {
  font-family: inherit;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.55);
  outline-offset: 4px;
}

.skip-link {
  display: none;
}

.skip-link:focus {
  display: none;
}

.container {
  width: calc(100% - 36px);
  max-width: 1180px;
  width: min(calc(100% - 36px), var(--container));
  margin: 0 auto;
}

/* =============================
   Background
============================= */

.site-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}

.site-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(62, 111, 127, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(62, 111, 127, 0.07) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.46),
    rgba(0, 0, 0, 0.18) 52%,
    transparent 82%
  );
}

/* =============================
   Liquid Glass
============================= */

.glass-nav,
.glass-panel,
.glass-card,
.glass-banner,
.image-box,
.mini-card {
  background:
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.76) 0%,
      rgba(244, 251, 249, 0.52) 48%,
      rgba(226, 244, 241, 0.36) 100%
    ),
    radial-gradient(
      circle at 18% 12%,
      rgba(255, 255, 255, 0.88),
      rgba(255, 255, 255, 0.18) 26%,
      transparent 54%
    ),
    linear-gradient(315deg, rgba(20, 184, 166, 0.08), transparent 48%),
    rgba(255, 255, 255, 0.26);
  border: 1px solid var(--glass-border);
  box-shadow:
    inset 0 1px 1px var(--glass-shine),
    inset 0 -1px 1px var(--glass-edge),
    inset 0 0 0 1px rgba(255, 255, 255, 0.28),
    0 0 0 1px rgba(31, 74, 88, 0.024),
    var(--shadow-soft),
    0 10px 28px rgba(5, 150, 105, 0.08);
  backdrop-filter: blur(18px) saturate(190%) contrast(112%);
  -webkit-backdrop-filter: blur(18px) saturate(190%) contrast(112%);
}

.glass-panel,
.glass-card,
.glass-banner {
  position: relative;
  overflow: hidden;
}

.glass-panel::before,
.glass-card::before,
.glass-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  background:
    radial-gradient(
      circle 220px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(20, 184, 166, var(--panel-glow-alpha, 0)),
      transparent 72%
    ),
    radial-gradient(
      circle 520px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(37, 99, 235, var(--panel-glow-blue-alpha, 0)),
      transparent 78%
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.68) 0%,
      rgba(255, 255, 255, 0.18) 18%,
      transparent 42%
    ),
    linear-gradient(
      315deg,
      rgba(20, 184, 166, 0.12),
      transparent 42%
    ),
    linear-gradient(
      90deg,
      transparent 0%,
      var(--glass-refraction) 48%,
      transparent 70%
    );
  box-shadow:
    inset 1px 1px 0 rgba(255, 255, 255, 0.52),
    inset -1px -1px 0 var(--glass-edge);
  opacity: 0.76;
}

.glass-panel::after,
.glass-card::after,
.glass-banner::after {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 0;
  height: 1px;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(37, 99, 235, 0.32),
    rgba(255, 255, 255, 0.92),
    rgba(15, 118, 110, 0.26),
    transparent
  );
  opacity: 0.58;
}

/* =============================
   Universal Image Containers
   所有图片先进入“盒子”，盒子负责尺寸，图片负责适配
============================= */

.image-box {
  position: relative;
  z-index: 1;
  display: block;
  overflow: hidden;
  flex-shrink: 0;
  background: #ffffff;
  /* 默认继承父级圆角：避免“圆角卡片里嵌入直角图片盒、四角白方框戳出”的残留。
     具体场景若已显式设了 border-radius，因选择器更具体会自动覆盖此处，不受影响。 */
  border-radius: inherit;
}

.image-box > img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-position: center;
  border-radius: inherit;
}

.image-cover > img {
  object-fit: cover;
}

.image-contain > img {
  object-fit: contain;
}

/* 导航栏 Logo 保持纯净透明，材质只由共享选中滑块承担。 */
.brand-logo-box {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  overflow: visible;
  isolation: isolate;
  border-radius: 0;
  padding: 0;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid transparent;
  box-shadow: none;
  -webkit-backdrop-filter: none !important;
  backdrop-filter: none !important;
  filter: none !important;
  transform-style: flat;
  transition: transform 240ms cubic-bezier(0.22, 1, 0.36, 1), border-color 240ms ease, box-shadow 240ms ease;
}

.brand-logo-box::before { content: none; }

.brand-logo-box > img {
  position: relative;
  z-index: 1;
  width: 74%;
  height: 82%;
  object-fit: contain;
  object-position: center;
  border-radius: 0;
  transform: none;
  filter: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

img[src*="urspire-logo2-transparent.png"] {
  object-fit: contain;
  object-position: center;
  background: transparent;
}

.brand-logo:hover .brand-logo-box,
.brand-logo:focus-visible .brand-logo-box {
  transform: scale(1.02);
}

.brand-logo:focus-visible {
  outline: none;
}

.brand-logo.is-home-active .brand-logo-box,
.brand-logo[aria-current="page"] .brand-logo-box {
  border-color: transparent;
  box-shadow: none;
}

/* 首页完整 Logo：较大展示盒，完整显示，不死板裁切 */
.studio-logo-box {
  width: min(100%, 360px);
  height: 330px;
  margin: 0 auto;
  padding: 28px;
  border-radius: 24px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(236, 249, 246, 0.82));
}

.studio-logo-box > img {
  filter: drop-shadow(0 16px 24px rgba(15, 23, 42, 0.10));
}

/* 视频号二维码：完整显示，避免二维码被裁切 */
.wechat-qr-box {
  width: min(82vw, 390px);
  aspect-ratio: 1 / 1;
  margin-top: 34px;
  padding: 16px;
  border-radius: 24px;
}

/* 作品封面区域不是图片，但也作为视觉盒子统一处理 */
.work-cover {
  position: relative;
  z-index: 1;
  min-height: 210px;
  display: grid;
  place-items: center;
  overflow: hidden;
}

/* =============================
   Navigation
============================= */

.glass-nav {
  position: sticky;
  top: 14px;
  z-index: 50;
  width: max-content;
  max-width: calc(100% - 28px);
  min-height: 58px;
  margin: 14px auto 0;
  padding: 7px 9px;
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.brand {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-logo {
  flex-shrink: 0;
  width: 48px;
  height: 44px;
  min-width: 48px;
  min-height: 44px;
  justify-content: center;
  padding: 0;
  border-radius: 999px;
  background: transparent;
  transition: color 240ms ease, transform 240ms cubic-bezier(0.22, 1, 0.36, 1);
}

.nav-primary {
  --nav-item-width: 96px;
  --nav-item-height: 44px;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
  padding: 0;
}

.nav-links {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
}

.nav-links a {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  width: var(--nav-item-width);
  height: var(--nav-item-height);
  flex: 0 0 var(--nav-item-width);
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border: 0;
  border-radius: 999px;
  color: #334155;
  background: transparent;
  font-size: 14px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: 0.25s ease;
}

.nav-links a:hover,
.brand-logo:hover {
  color: #0f172a;
  background: rgba(255, 255, 255, 0.18);
}

.nav-links a.active {
  color: #0b3b43;
  background: transparent;
  box-shadow: none;
}

.brand-logo.is-home-active,
.brand-logo[aria-current="page"] {
  background: transparent;
  box-shadow: none;
}

.nav-active-slider {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
  display: block;
  width: var(--nav-item-width);
  height: var(--nav-item-height);
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  -webkit-backdrop-filter: blur(16px) saturate(155%);
  backdrop-filter: blur(16px) saturate(155%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.72),
    inset 0 -1px 0 rgba(31, 74, 88, 0.07),
    0 7px 18px rgba(31, 74, 88, 0.08);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(var(--nav-slider-x, 0px), 0, 0);
  transition: transform 460ms cubic-bezier(0.16, 1, 0.3, 1), opacity 120ms ease;
  contain: layout paint style;
  backface-visibility: hidden;
  -webkit-font-smoothing: antialiased;
  will-change: transform;
}

.nav-active-slider.is-ready {
  opacity: 1;
}

.nav-active-slider.is-immediate {
  transition: none;
}

.nav-links a:focus-visible {
  outline-offset: 1px;
}

.nav-account-btn:focus-visible {
  outline-offset: 1px;
}

.nav-controls {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.nav-ai-search,
.nav-account-btn,
.theme-toggle {
  position: relative;
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  padding: 0;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  color: #0f172a;
  background: rgba(255, 255, 255, 0.08);
  -webkit-backdrop-filter: blur(16px) saturate(135%);
  backdrop-filter: blur(16px) saturate(135%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.38), 0 5px 14px rgba(15, 23, 42, 0.05);
  cursor: pointer;
  transition: transform 240ms cubic-bezier(0.22, 1, 0.36, 1), border-color 240ms ease, background 240ms ease, box-shadow 240ms ease, color 240ms ease;
}

.nav-ai-search:hover,
.nav-ai-search:focus-visible,
.nav-account-btn:hover,
.nav-account-btn:focus-visible,
.theme-toggle:hover,
.theme-toggle:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.58);
  background: rgba(255, 255, 255, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.58), 0 9px 24px rgba(15, 23, 42, 0.09);
}

.nav-ai-search.is-active,
.nav-ai-search[aria-current="page"],
.nav-account-btn.is-active,
.nav-account-btn.is-page-active,
.nav-account-btn[aria-expanded="true"] {
  color: #075f9f;
  border-color: rgba(56, 158, 226, 0.42);
  background: rgba(224, 244, 255, 0.28);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.70), 0 8px 22px rgba(21, 113, 170, 0.12);
}

.nav-ai-search [data-icon] {
  font-size: 20px;
}

.theme-toggle {
  border-radius: 50%;
}

.theme-toggle:hover {
  transform: translateY(-1px);
}

.theme-icon {
  grid-area: 1 / 1;
  font-size: 18px;
  font-weight: 900;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.moon-icon {
  opacity: 0;
  transform: rotate(-35deg) scale(0.7);
}

[data-theme="dark"] .sun-icon {
  opacity: 0;
  transform: rotate(35deg) scale(0.7);
}

[data-theme="dark"] .moon-icon {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

.menu-btn {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--control-border);
  border-radius: 14px;
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.80), rgba(235, 248, 245, 0.56)),
    var(--control-bg);
  box-shadow: var(--control-shadow);
  cursor: pointer;
}

.menu-btn span {
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-btn.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-btn.is-open span:nth-child(2) {
  opacity: 0;
}

.menu-btn.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.menu-btn span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  border-radius: 999px;
  background: #0f172a;
}

/* =============================
   Hero
============================= */

.hero {
  min-height: calc(100vh - 130px);
  padding: 78px 0 48px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.82fr);
  gap: 24px;
  align-items: center;
}

.hero-content,
.hero-card,
.page-hero {
  border-radius: var(--radius-xl);
}

.hero-content {
  padding: clamp(32px, 5vw, 58px);
}

.eyebrow {
  position: relative;
  z-index: 1;
  margin: 0 0 14px;
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  position: relative;
  z-index: 1;
}

h1 {
  margin: 0;
  font-size: 88px;
  line-height: 0.95;
  letter-spacing: 0;
}

.hero-subtitle,
.page-hero p,
.glass-banner p {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1.85;
}

.hero-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 800;
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  color: white;
  border-color: rgba(12, 93, 105, 0.72);
  background:
    radial-gradient(circle at 30% 18%, rgba(255, 255, 255, 0.40), transparent 25%),
    linear-gradient(135deg, #0f766e 0%, #0891b2 58%, #1d4ed8 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.34),
    inset 0 -1px 0 rgba(15, 23, 42, 0.28),
    0 0 0 1px rgba(255, 255, 255, 0.28),
    0 14px 30px rgba(8, 145, 178, 0.20),
    0 6px 16px rgba(15, 118, 110, 0.14);
}

.btn-primary:hover {
  transform: translateY(-2px);
  border-color: rgba(14, 116, 144, 0.82);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.40),
    inset 0 -1px 0 rgba(15, 23, 42, 0.22),
    0 18px 40px rgba(8, 145, 178, 0.24),
    0 8px 18px rgba(20, 184, 166, 0.14);
}

.btn-ghost {
  color: #12333b;
  border-color: var(--control-border);
  background:
    radial-gradient(circle at 28% 16%, rgba(255, 255, 255, 0.64), transparent 30%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.68), rgba(232, 247, 244, 0.60)),
    var(--control-bg);
  box-shadow:
    var(--control-shadow),
    0 0 0 1px rgba(255, 255, 255, 0.24);
}

.btn-ghost:hover {
  transform: translateY(-2px);
  border-color: var(--control-border-hover);
  background:
    radial-gradient(circle at 28% 16%, rgba(255, 255, 255, 0.70), transparent 32%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.76), rgba(226, 245, 241, 0.68)),
    var(--control-bg-hover);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    inset 0 -1px 0 rgba(31, 74, 88, 0.08),
    0 12px 26px rgba(20, 184, 166, 0.10);
}

.btn::before,
.theme-toggle::before,
.menu-btn::before,
.nav-links a::before,
.nav-ai-search::before,
.nav-account-btn::before,
.chat-icon-btn::before,
.chat-tools-toggle::before,
.prompt-list button::before {
  content: "";
  position: absolute;
  inset: -18px;
  border-radius: inherit;
  pointer-events: none;
  background:
    radial-gradient(
      circle 36px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(20, 184, 166, 0.18),
      rgba(37, 99, 235, 0.08) 44%,
      transparent 78%
    ),
    radial-gradient(
      circle 120px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(20, 184, 166, 0.10),
      transparent 70%
    );
  filter: blur(12px);
  opacity: 0;
  transition: opacity 0.18s ease;
  transform: scale(1.08);
}

.btn:hover::before,
.btn:focus-visible::before,
.theme-toggle:hover::before,
.theme-toggle:focus-visible::before,
.menu-btn:hover::before,
.menu-btn:focus-visible::before,
.nav-links a:hover::before,
.nav-links a:focus-visible::before,
.nav-ai-search:hover::before,
.nav-ai-search:focus-visible::before,
.nav-account-btn:hover::before,
.nav-account-btn:focus-visible::before,
.chat-icon-btn:hover::before,
.chat-icon-btn:focus-visible::before,
.chat-tools-toggle:hover::before,
.chat-tools-toggle:focus-visible::before,
.prompt-list button:hover::before,
.prompt-list button:focus-visible::before {
  opacity: 0.9;
}

.btn.is-local-glowing::before,
.theme-toggle.is-local-glowing::before,
.menu-btn.is-local-glowing::before,
.nav-links a.is-local-glowing::before,
.nav-ai-search.is-local-glowing::before,
.nav-account-btn.is-local-glowing::before,
.chat-icon-btn.is-local-glowing::before,
.chat-tools-toggle.is-local-glowing::before,
.prompt-list button.is-local-glowing::before {
  opacity: 0.9;
}

.btn:active::before,
.theme-toggle:active::before,
.menu-btn:active::before,
.nav-links a:active::before,
.nav-ai-search:active::before,
.nav-account-btn:active::before,
.chat-icon-btn:active::before,
.chat-tools-toggle:active::before,
.prompt-list button:active::before {
  opacity: 1;
  background:
    radial-gradient(
      circle 42px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(20, 184, 166, 0.26),
      rgba(37, 99, 235, 0.10) 44%,
      transparent 78%
    ),
    radial-gradient(
      circle 132px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(20, 184, 166, 0.14),
      transparent 72%
    );
}

.hero-stats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 42px;
}

.hero-stats div {
  padding: 16px;
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.70), rgba(235, 248, 245, 0.54)),
    rgba(255, 255, 255, 0.64);
  border: 1px solid var(--control-border);
  box-shadow: var(--control-shadow);
}

.hero-stats strong,
.hero-stats span {
  display: block;
}

.hero-stats strong {
  font-size: 18px;
}

.hero-stats span {
  margin-top: 8px;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.5;
}

.hero-entry-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 38px;
}

.hero-entry-grid a {
  min-height: 112px;
  padding: 16px;
  border: 1px solid var(--control-border);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(235, 248, 245, 0.56)),
    rgba(255, 255, 255, 0.64);
  box-shadow: var(--control-shadow);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.hero-entry-grid a:hover {
  transform: translateY(-3px);
  border-color: var(--control-border-hover);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 14px 28px rgba(20, 184, 166, 0.10);
}

.hero-entry-grid strong,
.hero-entry-grid span {
  display: block;
}

.hero-entry-grid strong {
  font-size: 17px;
}

.hero-entry-grid span {
  margin-top: 10px;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.5;
}

.hero-card {
  min-height: 500px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
}

.mini-card {
  position: relative;
  z-index: 2;
  width: 86%;
  margin: -4px auto 0;
  padding: 22px;
  border-radius: 18px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.88), rgba(241, 248, 247, 0.62));
  border: 1px solid var(--glass-border);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.72),
    0 14px 34px rgba(15, 23, 42, 0.10);
}

.mini-card span,
.mini-card strong {
  display: block;
}

.mini-card span {
  color: var(--text-muted);
  font-size: 13px;
}

.mini-card strong {
  margin-top: 8px;
  font-size: 20px;
}

/* =============================
   Sections
============================= */

.section {
  padding: 52px 0;
  content-visibility: auto;
  contain-intrinsic-size: 1px 760px;
}

.section-heading {
  margin-bottom: 26px;
}

.section-heading h2,
.glass-banner h2,
.page-hero h1 {
  margin: 0;
  font-size: 52px;
  letter-spacing: 0;
}

.compact-heading {
  margin-bottom: 22px;
}

.feature-grid,
.work-grid,
.link-grid {
  display: grid;
  gap: 20px;
}

.feature-grid {
  grid-template-columns: repeat(4, 1fr);
}

.work-grid {
  grid-template-columns: repeat(2, 1fr);
}

.link-grid {
  grid-template-columns: repeat(2, 1fr);
}

.glass-card {
  border-radius: var(--radius-lg);
  padding: 26px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.glass-panel,
.glass-banner {
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.glass-panel:hover,
.glass-banner:hover {
  --panel-glow-alpha: 0.055;
  --panel-glow-blue-alpha: 0.028;
  border-color: rgba(62, 111, 127, 0.17);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.80),
    inset 0 -1px 1px rgba(31, 74, 88, 0.06),
    inset 0 0 0 1px rgba(255, 255, 255, 0.30),
    0 0 0 1px rgba(31, 74, 88, 0.026),
    var(--shadow-soft),
    0 12px 32px rgba(20, 184, 166, 0.08);
}

.glass-panel.is-local-glowing,
.glass-banner.is-local-glowing {
  --panel-glow-alpha: 0.055;
  --panel-glow-blue-alpha: 0.028;
}

.glass-card:hover {
  transform: translateY(-6px) scale(1.01);
  border-color: rgba(42, 88, 104, 0.22);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.9),
    inset 0 -1px 1px rgba(31, 74, 88, 0.07),
    0 34px 95px rgba(23, 62, 70, 0.17),
    0 12px 36px rgba(20, 184, 166, 0.11);
}

.managed-page {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 20px;
}

.managed-section {
  margin: 0;
  padding: 44px 0;
  content-visibility: auto;
  contain-intrinsic-size: 1px 680px;
}

.managed-section:first-child {
  padding-top: 12px;
}

@supports (-webkit-touch-callout: none) {
  .section,
  .managed-section {
    content-visibility: visible;
    contain-intrinsic-size: auto;
  }
}

.managed-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(240px, 0.75fr);
  gap: 24px;
  align-items: center;
  padding: 36px;
  min-height: 430px;
}

.managed-hero-copy {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
}

.managed-hero-copy h1 {
  margin: 0;
  font-size: 86px;
  line-height: 0.95;
  letter-spacing: 0;
}

.managed-hero-copy p:not(.eyebrow) {
  max-width: 720px;
  margin: 0;
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1.8;
}

.managed-hero-media {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  min-height: 280px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.42);
  overflow: hidden;
}

.managed-hero-media img {
  width: 100%;
  height: 100%;
  max-height: 360px;
  object-fit: contain;
  display: block;
  padding: 22px;
}

.managed-text .glass-panel {
  padding: 34px;
}

.managed-text.is-centered {
  text-align: center;
}

.managed-text h2,
.managed-cta h2 {
  margin: 0 0 12px;
  font-size: 38px;
  letter-spacing: 0;
}

.managed-text p,
.managed-cta p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.82;
}

.managed-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.managed-card-grid .feature-card h3 {
  margin-top: 0;
}

.managed-image {
  padding: 18px;
  overflow: hidden;
}

.managed-image img {
  width: 100%;
  max-height: 560px;
  object-fit: cover;
  border-radius: 18px;
  display: block;
}

.managed-image p {
  margin: 12px 6px 0;
  color: var(--text-muted);
  font-size: 0.94rem;
}

.managed-quote {
  padding: 36px;
}

.managed-quote blockquote {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--text-main);
  font-size: 32px;
  line-height: 1.45;
  font-weight: 800;
  letter-spacing: 0;
}

.managed-quote span {
  position: relative;
  z-index: 1;
  display: block;
  margin-top: 16px;
  color: var(--text-muted);
  font-weight: 800;
}

.managed-cta {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.managed-dynamic-list:empty {
  min-height: 160px;
  border: 1px dashed var(--control-border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.34);
}

.icon-box {
  position: relative;
  z-index: 1;
  width: 48px;
  height: 48px;
  margin-bottom: 22px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: white;
  font-size: 0;
  background: linear-gradient(135deg, #0f766e, #0891b2);
}

.icon-box::before,
.icon-box::after,
.join-number::before,
.join-number::after,
.link-icon::before,
.link-icon::after {
  content: "";
  position: absolute;
  display: block;
}

.icon-blog::before {
  width: 22px;
  height: 26px;
  border: 2px solid rgba(255, 255, 255, 0.96);
  border-radius: 5px 8px 8px 5px;
}

.icon-blog::after {
  width: 12px;
  height: 2px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 7px 0 rgba(255, 255, 255, 0.72);
}

.icon-works::before {
  width: 24px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.96);
  border-radius: 7px;
  transform: translateY(2px);
}

.icon-works::after {
  width: 12px;
  height: 12px;
  border-top: 2px solid rgba(255, 255, 255, 0.96);
  border-left: 2px solid rgba(255, 255, 255, 0.96);
  transform: translate(5px, -7px) rotate(45deg);
}

.icon-links::before {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.96);
  border-radius: 999px;
  box-shadow:
    14px 0 0 -2px rgba(255, 255, 255, 0),
    14px 0 0 0 rgba(255, 255, 255, 0.96);
  transform: translateX(-7px);
}

.icon-links::after {
  width: 15px;
  height: 2px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
}

.icon-ai::before {
  width: 24px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.96);
  border-radius: 9px;
}

.icon-ai::after {
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow:
    8px 0 0 rgba(255, 255, 255, 0.96),
    16px 0 0 rgba(255, 255, 255, 0.96),
    8px 10px 0 -1px rgba(255, 255, 255, 0.9);
  transform: translateX(-8px);
}

.feature-card h3,
.blog-card h2,
.work-body h2,
.link-card h2,
.about-card h2 {
  margin: 0 0 12px;
  letter-spacing: 0;
}

.feature-card p,
.blog-card p,
.work-body p,
.link-card p,
.about-card p,
.clean-list {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--text-muted);
  line-height: 1.78;
}

.text-link {
  position: relative;
  z-index: 1;
  overflow: hidden;
  display: inline-block;
  margin-top: 20px;
  color: #0f5f73;
  font-weight: 800;
}

.muted-link {
  color: var(--text-muted);
  cursor: default;
}

.filter-row {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.blog-filter-row,
.work-filter-bar {
  width: fit-content;
  max-width: 100%;
  padding: 8px;
  gap: 6px;
  border: 0;
  border-radius: 24px;
  background:
    radial-gradient(circle at var(--local-glow-x, 50%) var(--local-glow-y, 50%), rgba(20, 184, 166, 0.10), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.52), rgba(229, 246, 243, 0.36)),
    rgba(255, 255, 255, 0.34);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.72),
    inset 0 -1px 0 rgba(31, 74, 88, 0.08),
    0 12px 28px rgba(23, 62, 70, 0.08);
  backdrop-filter: blur(20px) saturate(170%);
  -webkit-backdrop-filter: blur(20px) saturate(170%);
}

.filter-row span,
.filter-row button {
  padding: 9px 13px;
  border: 1px solid var(--control-border);
  border-radius: 999px;
  color: #334155;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.70), rgba(235, 248, 245, 0.52)),
    rgba(255, 255, 255, 0.64);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    0 6px 14px rgba(15, 23, 42, 0.06);
  font-size: 13px;
  font-weight: 800;
}

.filter-row button {
  position: relative;
  overflow: hidden;
  font-family: inherit;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.blog-filter-row button,
.work-filter-bar button {
  min-height: 44px;
  padding: 0 17px;
  border-color: rgba(62, 111, 127, 0.14);
  color: #385268;
  background:
    radial-gradient(circle at 26% 12%, rgba(255, 255, 255, 0.72), transparent 32%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.56), rgba(235, 248, 245, 0.36)),
    rgba(255, 255, 255, 0.32);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.76),
    inset 0 -1px 0 rgba(31, 74, 88, 0.06),
    0 6px 14px rgba(15, 23, 42, 0.04);
}

.blog-filter-row button::before,
.work-filter-bar button::before {
  content: "";
  position: absolute;
  inset: -20px;
  border-radius: inherit;
  pointer-events: none;
  background:
    radial-gradient(
      circle 42px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(20, 184, 166, 0.28),
      rgba(37, 99, 235, 0.12) 45%,
      transparent 78%
    ),
    radial-gradient(
      circle 130px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(20, 184, 166, 0.15),
      transparent 70%
    );
  filter: blur(12px);
  opacity: 0;
  transition: opacity 0.18s ease;
  transform: scale(1.04);
}

.filter-row button:hover,
.filter-row button.is-active {
  transform: translateY(-1px);
  border-color: rgba(15, 118, 110, 0.48);
  color: #ffffff;
  background:
    radial-gradient(circle at 30% 18%, rgba(255, 255, 255, 0.28), transparent 26%),
    linear-gradient(135deg, #0f766e, #0891b2 58%, #2563eb);
}

.blog-filter-row button:hover,
.blog-filter-row button:focus-visible,
.blog-filter-row button.is-local-glowing,
.work-filter-bar button:hover,
.work-filter-bar button:focus-visible,
.work-filter-bar button.is-local-glowing {
  transform: translateY(-2px) scale(1.04);
  border-color: rgba(15, 118, 110, 0.36);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.84),
    inset 0 -1px 0 rgba(31, 74, 88, 0.08),
    0 12px 26px rgba(20, 184, 166, 0.10);
}

.blog-filter-row button:hover::before,
.blog-filter-row button:focus-visible::before,
.blog-filter-row button.is-local-glowing::before,
.work-filter-bar button:hover::before,
.work-filter-bar button:focus-visible::before,
.work-filter-bar button.is-local-glowing::before {
  opacity: 0.9;
}

.blog-filter-row button.is-active,
.work-filter-bar button.is-active {
  transform: translateY(-3px) scale(1.08);
  border-color: rgba(103, 232, 249, 0.62);
  color: #ffffff;
  background:
    radial-gradient(circle at 30% 18%, rgba(255, 255, 255, 0.42), transparent 25%),
    linear-gradient(135deg, #0f766e 0%, #06a6b8 54%, #2563eb 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.42),
    inset 0 -1px 0 rgba(15, 23, 42, 0.22),
    0 0 0 1px rgba(255, 255, 255, 0.28),
    0 16px 30px rgba(8, 145, 178, 0.22),
    0 0 26px rgba(45, 212, 191, 0.22);
}

.work-filter-bar {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 22px;
}

.work-filter-bar button {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(62, 111, 127, 0.14);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.spotlight-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.spotlight-card {
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.spotlight-kicker {
  position: relative;
  z-index: 1;
  margin-bottom: 12px;
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.spotlight-card h3 {
  margin: 0 0 12px;
  font-size: 28px;
  letter-spacing: 0;
}

.glass-banner {
  border-radius: var(--radius-xl);
  padding: clamp(28px, 5rem, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.page-main {
  padding-top: 70px;
}

.page-hero {
  padding: clamp(30px, 4rem, 58px);
}

/* =============================
   Non-music Page Visual System
   前台非音乐页共享的安静玻璃风格
============================= */

main[data-page-key]:not([data-page-key="music"]) {
  --page-panel-bg:
    linear-gradient(135deg, rgba(255,255,255,0.78), rgba(242,251,249,0.56) 54%, rgba(232,246,244,0.40)),
    rgba(255,255,255,0.34);
  --page-panel-border: rgba(62, 111, 127, 0.16);
  --page-soft-border: rgba(62, 111, 127, 0.13);
  --page-row-border: rgba(62, 111, 127, 0.12);
  --page-card-shadow: 0 18px 48px rgba(23, 62, 70, 0.10);
  --page-card-shadow-hover: 0 28px 78px rgba(23, 62, 70, 0.14);
}

main[data-page-key]:not([data-page-key="music"]) .page-hero,
main[data-page-key]:not([data-page-key="music"]) .glass-panel,
main[data-page-key]:not([data-page-key="music"]) .glass-banner,
main[data-page-key]:not([data-page-key="music"]) .glass-card,
main[data-page-key]:not([data-page-key="music"]) .blog-hero,
main[data-page-key]:not([data-page-key="music"]) .blog-feature-grid,
main[data-page-key]:not([data-page-key="music"]) .game-panel,
main[data-page-key]:not([data-page-key="music"]) .game-grid,
main[data-page-key]:not([data-page-key="music"]) .redesigned-blog-list,
main[data-page-key]:not([data-page-key="music"]) .join-preview,
main[data-page-key]:not([data-page-key="music"]) .link-profile,
main[data-page-key]:not([data-page-key="music"]) .link-contact-card,
main[data-page-key]:not([data-page-key="music"]) .chat-hero,
main[data-page-key]:not([data-page-key="music"]) .chat-shell,
main[data-page-key]:not([data-page-key="music"]) .wechat-qr-page {
  border-color: var(--page-panel-border);
  border-radius: var(--radius-xl);
  background: var(--page-panel-bg);
  box-shadow:
    inset 0 1px 1px rgba(255,255,255,0.82),
    inset 0 -1px 1px rgba(31,74,88,0.06),
    var(--page-card-shadow);
}

main[data-page-key]:not([data-page-key="music"]) .glass-card {
  padding: clamp(20px, 2.6vw, 28px);
}

main[data-page-key]:not([data-page-key="music"]) .section {
  padding-block: clamp(38px, 5vw, 62px);
}

main[data-page-key]:not([data-page-key="music"]) .section-heading {
  margin-bottom: clamp(18px, 2.6vw, 28px);
}

main[data-page-key]:not([data-page-key="music"]) .section-heading h2,
main[data-page-key]:not([data-page-key="music"]) .page-hero h1,
main[data-page-key]:not([data-page-key="music"]) .glass-banner h2 {
  color: var(--text-main);
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.02;
  letter-spacing: 0;
}

main[data-page-key]:not([data-page-key="music"]) .eyebrow,
main[data-page-key]:not([data-page-key="music"]) .blog-feature-label,
main[data-page-key]:not([data-page-key="music"]) .blog-meta span,
main[data-page-key]:not([data-page-key="music"]) .blog-meta time {
  color: var(--primary);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}

main[data-page-key]:not([data-page-key="music"]) p {
  color: var(--text-muted);
}

main[data-page-key]:not([data-page-key="music"]) .image-box,
main[data-page-key]:not([data-page-key="music"]) .work-cover,
main[data-page-key]:not([data-page-key="music"]) .community-cover,
main[data-page-key]:not([data-page-key="music"]) .bili-thumb {
  border-radius: var(--radius-lg);
}

main[data-page-key]:not([data-page-key="music"]) .btn,
main[data-page-key]:not([data-page-key="music"]) .card-detail-btn,
main[data-page-key]:not([data-page-key="music"]) .work-detail summary {
  border-radius: 999px;
}

main[data-page-key]:not([data-page-key="music"]) .glass-card:hover {
  transform: translateY(-3px);
  box-shadow:
    inset 0 1px 1px rgba(255,255,255,0.88),
    inset 0 -1px 1px rgba(31,74,88,0.07),
    var(--page-card-shadow-hover);
}

:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]),
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) {
  --page-panel-bg:
    linear-gradient(135deg, rgba(10,22,30,0.76), rgba(13,38,45,0.58) 54%, rgba(8,18,28,0.48)),
    rgba(8,18,28,0.42);
  --page-panel-border: rgba(255,255,255,0.10);
  --page-soft-border: rgba(255,255,255,0.10);
  --page-row-border: rgba(255,255,255,0.09);
  --page-card-shadow: 0 20px 56px rgba(0,0,0,0.24);
  --page-card-shadow-hover: 0 28px 84px rgba(0,0,0,0.30);
}

/* =============================
   Blog
============================= */

.blog-hero {
  border-radius: var(--radius-xl);
  padding: clamp(28px, 4rem, 44px);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 28px;
  align-items: stretch;
}

.blog-hero-copy {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.blog-hero h1 {
  font-size: 68px;
}

.blog-hero p {
  max-width: 760px;
  margin: 24px 0 0;
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1.86;
}

.blog-hero-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.author-panel {
  position: relative;
  z-index: 1;
  min-height: 360px;
  padding: 22px;
  border: 1px solid var(--glass-border);
  border-radius: 22px;
  display: grid;
  grid-template-rows: 1fr auto auto;
  gap: 16px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.62), rgba(236, 249, 246, 0.42));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    0 16px 38px rgba(15, 23, 42, 0.09);
}

.blog-avatar-box {
  width: 100%;
  min-height: 210px;
  border-radius: 18px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(236, 249, 246, 0.82));
}

.author-info {
  position: relative;
  z-index: 1;
}

.author-info span,
.author-info strong,
.author-info p {
  display: block;
}

.author-info span {
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.author-info strong {
  margin-top: 8px;
  font-size: 30px;
}

.author-info p {
  margin: 8px 0 0;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
}

.author-stats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.author-stats div {
  padding: 12px;
  border: 1px solid var(--control-border);
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.68), rgba(235, 248, 245, 0.50)),
    rgba(255, 255, 255, 0.60);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.76),
    0 6px 14px rgba(15, 23, 42, 0.06);
}

.author-stats strong,
.author-stats span {
  display: block;
}

.author-stats strong {
  font-size: 18px;
}

.author-stats span {
  margin-top: 5px;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
}

.blog-dashboard {
  padding-top: 34px;
}

.blog-list {
  display: grid;
  gap: 20px;
}

.blog-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 12px;
}

.blog-feature-card h2 {
  position: relative;
  z-index: 1;
  margin: 10px 0 12px;
  font-size: 24px;
  line-height: 1.35;
  letter-spacing: 0;
}

.blog-feature-card p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.72;
}

.blog-feature-label {
  position: relative;
  z-index: 1;
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.blog-empty-state {
  position: relative;
  z-index: 1;
  margin: 20px 0 0;
  padding: 18px;
  border: 1px solid var(--control-border);
  border-radius: 16px;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.54);
  font-weight: 800;
}

.blog-card {
  padding: 30px;
}

.redesigned-blog-list .blog-card {
  display: grid;
  grid-template-columns: minmax(140px, 0.3fr) minmax(0, 1fr) auto;
  gap: 22px;
  align-items: center;
}

.blog-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
  margin-bottom: 0;
  color: var(--primary);
  font-size: 13px;
  font-weight: 800;
}

.blog-section-heading {
  position: relative;
  z-index: 1;
  margin: 34px 0 20px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
}

.blog-section-heading h2 {
  margin: 0;
  font-size: 42px;
  letter-spacing: 0;
}

.blog-section-heading > span {
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 800;
}

.game-panel {
  border-radius: var(--radius-xl);
  margin-bottom: 20px;
  padding: clamp(28px, 4rem, 48px);
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 24px;
  align-items: end;
}

.game-panel h2 {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 40px;
  letter-spacing: 0;
}

.game-panel p {
  margin: 18px 0 0;
  color: var(--text-muted);
  line-height: 1.8;
}

.game-status {
  position: relative;
  z-index: 1;
  padding: 22px;
  border: 1px solid var(--control-border);
  border-radius: 18px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.70), rgba(235, 248, 245, 0.50)),
    rgba(255, 255, 255, 0.58);
  box-shadow: var(--control-shadow);
}

.game-status span,
.game-status strong {
  display: block;
}

.game-status span {
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.game-status strong {
  margin-top: 10px;
  font-size: 22px;
}

.game-status p {
  margin-top: 10px;
  font-size: 14px;
}

.game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 20px;
}

.game-card {
  min-height: 280px;
}

.game-card-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}

.game-card-head time {
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 800;
}

.game-badge {
  display: inline-grid;
  min-width: 48px;
  height: 42px;
  padding: 0 12px;
  place-items: center;
  border-radius: 14px;
  color: #ffffff;
  background: linear-gradient(135deg, #0f766e, #2563eb);
  font-size: 13px;
  font-weight: 900;
}

.game-card h2 {
  position: relative;
  z-index: 1;
  margin: 0 0 12px;
  letter-spacing: 0;
}

.game-card p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.76;
}

.id-list {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 8px;
  margin-top: 18px;
}

.id-list span {
  padding: 10px 12px;
  border: 1px solid var(--control-border);
  border-radius: 12px;
  color: #12333b;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.70), rgba(235, 248, 245, 0.50)),
    rgba(255, 255, 255, 0.64);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.76),
    0 6px 14px rgba(15, 23, 42, 0.06);
  font-size: 13px;
  font-weight: 800;
}

/* =============================
   Works
============================= */

.work-card {
  padding: 0;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr;
  border-radius: 18px;
}

.work-cover span {
  color: rgba(255, 255, 255, 0.92);
  font-size: 34px;
  font-weight: 900;
  letter-spacing: 0;
}

.work-cover {
  min-height: 230px;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}

.work-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(15, 23, 42, 0) 42%, rgba(15, 23, 42, 0.22) 100%),
    radial-gradient(circle at 24% 18%, rgba(255,255,255,0.34), transparent 32%);
  pointer-events: none;
}

.work-cover-image {
  background: rgba(255, 255, 255, 0.48);
}

.work-cover-image img {
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.work-card:hover .work-cover-image img {
  transform: scale(1.035);
}

/* =============================
   Account, Community, Interactions
============================= */

.account-modal[hidden] {
  display: none;
}

.account-modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 18px;
}

.account-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(15, 23, 42, 0.42);
  cursor: pointer;
}

.account-panel {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  max-height: min(760px, calc(100vh - 36px));
  overflow: auto;
  padding: 28px;
  border-radius: var(--radius-xl);
}

.account-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  width: 38px;
  height: 38px;
  border: 1px solid var(--control-border);
  border-radius: 12px;
  color: var(--text-main);
  background: var(--control-bg);
  cursor: pointer;
}

.account-tabs {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0;
}

.account-tabs button,
.interaction-actions button,
[data-comment-form] button {
  border: 1px solid var(--control-border);
  border-radius: 999px;
  padding: 9px 12px;
  color: var(--text-muted);
  background: var(--control-bg);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.account-tabs button.is-active,
.interaction-actions button.is-liked {
  color: #0b3b43;
  border-color: rgba(15, 118, 110, 0.38);
  background: rgba(20, 184, 166, 0.12);
}

.account-form {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 14px;
}

.account-form label {
  display: grid;
  gap: 7px;
  color: var(--text-muted);
  font-weight: 800;
}

.account-form input,
.account-form textarea,
.account-form select,
[data-comment-form] input {
  width: 100%;
  border: 1px solid var(--control-border);
  border-radius: 14px;
  padding: 12px 14px;
  color: var(--text-main);
  background: var(--control-bg);
  font: inherit;
}

.account-message {
  position: relative;
  z-index: 1;
  min-height: 22px;
  color: var(--text-muted);
  font-weight: 800;
}

.account-message.is-error {
  color: #be123c;
}

.account-user-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
}

.account-work-list,
.community-grid {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.community-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
}

.community-card {
  padding: 0;
  overflow: hidden;
  border-radius: 18px;
}

.community-cover {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  height: auto;
  object-fit: cover;
  background: rgba(255, 255, 255, 0.52);
}

.community-body {
  position: relative;
  z-index: 1;
  padding: 18px;
}

.community-body > span {
  color: var(--primary);
  font-size: 13px;
  font-weight: 900;
}

.community-files {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.community-files a {
  padding: 8px 10px;
  border: 1px solid var(--control-border);
  border-radius: 999px;
  color: var(--primary-dark);
  background: var(--control-bg);
  font-size: 13px;
  font-weight: 800;
}

.account-file-form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 10px 0;
}

.account-file-form input {
  flex: 1 1 180px;
}

.account-file-form button {
  border: 1px solid var(--control-border);
  border-radius: 999px;
  padding: 8px 10px;
  color: var(--primary-dark);
  background: var(--control-bg);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.interaction-box {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 10px;
  margin: 0 22px 22px;
  padding-top: 14px;
  border-top: 1px solid var(--glass-border);
}

.blog-card .interaction-box {
  margin: 0;
  grid-column: 1 / -1;
}

.music-track-row .interaction-box {
  margin: 0;
  padding: 12px;
}

.interaction-actions,
[data-comment-form] {
  display: flex;
  gap: 10px;
  align-items: center;
}

.interaction-comments {
  display: grid;
  gap: 6px;
  color: var(--text-muted);
  font-size: 13px;
}

.interaction-comments p {
  margin: 0;
}

.account-empty {
  padding: 18px;
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.48);
  font-weight: 800;
}

.account-inline-delete button,
.admin-danger {
  border: 1px solid rgba(225, 29, 72, 0.24);
  border-radius: 999px;
  padding: 8px 10px;
  color: #be123c;
  background: rgba(225, 29, 72, 0.08);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

@media (max-width: 760px) {
  .community-grid {
    grid-template-columns: 1fr;
  }

  .interaction-actions,
  [data-comment-form],
  .account-user-row {
    align-items: stretch;
    flex-direction: column;
  }
}

.gradient-one {
  background: linear-gradient(135deg, #2563eb, #059669);
}

.gradient-two {
  background: linear-gradient(135deg, #0f766e, #f59e0b);
}

.gradient-three {
  background: linear-gradient(135deg, #0f172a, #10b981);
}

.gradient-four {
  background: linear-gradient(135deg, #e11d48, #f59e0b);
}

.work-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px;
}

.work-body h2 {
  margin-bottom: 0;
  font-size: 22px;
}

.work-body p {
  line-height: 1.68;
}

.work-body .tags,
.work-body .work-meta {
  margin-top: 0;
}

.work-detail {
  margin-top: auto;
}

.work-detail summary {
  width: fit-content;
  padding: 9px 12px;
  border: 1px solid var(--control-border);
  border-radius: 999px;
  color: var(--primary-dark);
  background: rgba(255, 255, 255, 0.58);
  font-weight: 850;
  cursor: pointer;
}

.tags {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.work-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: 18px;
  color: #475569;
  font-size: 13px;
  font-weight: 700;
}

.tags span {
  padding: 7px 10px;
  border: 1px solid rgba(62, 111, 127, 0.21);
  border-radius: 999px;
  color: #1e293b;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.68), rgba(235, 248, 245, 0.48)),
    rgba(255, 255, 255, 0.68);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.74),
    0 4px 10px rgba(15, 23, 42, 0.05);
  font-size: 12px;
  font-weight: 800;
}

.work-detail {
  position: relative;
  z-index: 1;
  margin-top: 18px;
  border-top: 1px solid rgba(62, 111, 127, 0.16);
  padding-top: 14px;
}

.work-detail summary {
  width: fit-content;
  color: #0f5f73;
  font-size: 14px;
  font-weight: 900;
  cursor: pointer;
}

.work-detail summary::marker {
  content: "";
}

.work-detail summary::-webkit-details-marker {
  display: none;
}

.work-detail dl {
  display: grid;
  gap: 12px;
  margin: 16px 0 0;
}

.work-detail dl div {
  padding: 12px;
  border: 1px solid rgba(62, 111, 127, 0.16);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.45);
}

.work-detail dt {
  color: #12333b;
  font-size: 13px;
  font-weight: 900;
}

.work-detail dd {
  margin: 6px 0 0;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.65;
}

.work-empty-state {
  position: relative;
  z-index: 1;
  margin: 20px 0 0;
  padding: 18px;
  border: 1px solid var(--control-border);
  border-radius: 16px;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.54);
  font-weight: 800;
}

/* =============================
   Music
============================= */

.music-main {
  padding-bottom: 120px;
}

.music-hero {
  border-radius: var(--radius-xl);
  padding: clamp(28px, 4rem, 48px);
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  gap: 26px;
  align-items: center;
}

.music-hero h1 {
  margin: 0;
  font-size: 68px;
  line-height: 1;
  letter-spacing: 0;
}

.music-hero-copy p:not(.eyebrow) {
  max-width: 680px;
  margin: 24px 0 0;
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1.86;
}

.music-current-card {
  position: relative;
  z-index: 1;
  padding: 18px;
  border: 1px solid var(--control-border);
  border-radius: 24px;
  display: grid;
  grid-template-columns: minmax(120px, 0.36fr) minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  background:
    radial-gradient(circle at 18% 12%, rgba(255, 255, 255, 0.72), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.66), rgba(235, 248, 245, 0.42)),
    rgba(255, 255, 255, 0.38);
  box-shadow: var(--control-shadow);
}

.music-current-cover,
.music-track-cover,
.music-floating-cover,
.music-mini-cover {
  background:
    radial-gradient(circle at 26% 18%, rgba(255, 255, 255, 0.82), transparent 36%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(225, 248, 244, 0.42)),
    rgba(255, 255, 255, 0.24);
  border: 1px solid rgba(255, 255, 255, 0.48);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.52);
}

.music-current-cover {
  aspect-ratio: 1 / 1;
  padding: 14px;
  border-radius: 22px;
}
.music-current-cover-btn {
  appearance: none;
  cursor: pointer;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}
.music-current-cover-btn:hover,
.music-current-cover-btn:focus-visible {
  transform: translateY(-3px) scale(1.01);
  border-color: color-mix(in srgb, var(--accent) 38%, rgba(255,255,255,0.44));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.56), 0 24px 48px rgba(8, 145, 178, 0.18);
}

.music-current-info h2 {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 32px;
  line-height: 1.2;
  letter-spacing: 0;
}

.music-current-info p:not(.eyebrow) {
  margin: 10px 0 0;
  color: var(--text-muted);
  line-height: 1.6;
}

.music-current-wave {
  position: relative;
  z-index: 1;
  height: 78px;
  margin-top: 16px;
  border-radius: 22px;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 8%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 42%),
    linear-gradient(145deg, rgba(255,255,255,0.50), rgba(255,255,255,0.20));
  border: 1px solid rgba(148,163,184,0.20);
}

.music-wave-bars {
  position: absolute;
  inset: 12px 14px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.music-wave-bars span {
  flex: 1 1 0;
  min-width: 3px;
  max-width: 10px;
  height: var(--live-h, var(--h));
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.88) 0%, transparent 18%),
    var(--wave-gradient, linear-gradient(180deg, #38bdf8 0%, #f59e0b 52%, #8b5cf6 100%));
  opacity: 0.24;
  transform: scaleY(0.9);
  transform-origin: center;
  transition: height 0.08s linear, opacity 0.18s ease, transform 0.18s ease, filter 0.18s ease;
}

.music-wave-bars span.is-past {
  opacity: 1;
  transform: scaleY(1);
  filter:
    drop-shadow(0 0 8px color-mix(in srgb, var(--music-key-1, #38bdf8) 42%, transparent))
    drop-shadow(0 0 18px color-mix(in srgb, var(--music-key-2, #f59e0b) 24%, transparent));
}

.music-current-card.is-playing .music-wave-bars span {
  opacity: 0.40;
}

.music-current-card.is-playing .music-wave-bars span.is-past {
  opacity: 1;
}

.music-lyrics-panel {
  grid-column: 1 / -1;
  position: relative;
  z-index: 1;
  min-height: 0;
  padding: 16px 18px;
  border: 1px solid rgba(148,163,184,0.20);
  border-radius: 18px;
  background:
    radial-gradient(circle at 82% 18%, color-mix(in srgb, var(--music-key-2, #f59e0b) 18%, transparent), transparent 44%),
    linear-gradient(145deg, rgba(255,255,255,0.48), rgba(255,255,255,0.20));
  overflow: hidden;
}

.music-lyrics-panel[hidden] {
  display: none;
}

.music-lyrics-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 8px;
}

.music-lyrics-head .eyebrow {
  margin: 0;
}

.music-lyrics-head span {
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 800;
}

.music-lyrics-window {
  min-height: 58px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 2px 0 4px;
}

.music-lyrics-window::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.music-lyric-line {
  margin: 0;
  padding: 0;
  color: var(--text);
  font-size: clamp(22px, 2.7vw, 36px);
  line-height: 1.32;
  font-weight: 850;
  letter-spacing: 0;
  transform-origin: left center;
  text-wrap: balance;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.music-lyric-line.is-active {
  opacity: 1;
  text-shadow: 0 10px 28px color-mix(in srgb, var(--music-key-2, #f59e0b) 24%, transparent);
}

.music-lyric-line.is-changing {
  animation: lyricSingleRise 0.34s ease both;
}

@keyframes lyricSingleRise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.music-current-controls,
.music-floating-controls {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 16px;
}

.music-action,
.music-mode-btn,
.music-floating-close,
.music-floating-ball,
.music-track-drag,
.music-track-play {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid var(--control-border);
  font-family: inherit;
  cursor: pointer;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.music-action::before,
.music-mode-btn::before,
.music-floating-close::before,
.music-floating-ball::before,
.music-track-drag::before,
.music-track-play::before {
  content: "";
  position: absolute;
  inset: -20px;
  border-radius: inherit;
  pointer-events: none;
  background:
    radial-gradient(
      circle 42px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(20, 184, 166, 0.26),
      rgba(37, 99, 235, 0.12) 45%,
      transparent 78%
    ),
    radial-gradient(
      circle 130px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(20, 184, 166, 0.14),
      transparent 70%
    );
  filter: blur(12px);
  opacity: 0;
  z-index: 0;
  transition: opacity 0.18s ease;
}

.music-action,
.music-mode-btn {
  min-height: 42px;
  padding: 0 15px;
  border-radius: 999px;
  color: #12333b;
  background:
    radial-gradient(circle at 28% 16%, rgba(255, 255, 255, 0.62), transparent 30%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.66), rgba(232, 247, 244, 0.54)),
    var(--control-bg);
  box-shadow: var(--control-shadow);
  font-size: 14px;
  font-weight: 900;
}

.music-action:hover,
.music-mode-btn:hover,
.music-track-play:hover,
.music-floating-ball:hover,
.music-floating-close:hover {
  transform: translateY(-2px);
  border-color: var(--control-border-hover);
}

.music-action:hover::before,
.music-action:focus-visible::before,
.music-action.is-local-glowing::before,
.music-mode-btn:hover::before,
.music-mode-btn:focus-visible::before,
.music-mode-btn.is-local-glowing::before,
.music-track-play:hover::before,
.music-track-play:focus-visible::before,
.music-track-play.is-local-glowing::before,
.music-track-drag:hover::before,
.music-track-drag:focus-visible::before,
.music-track-drag.is-local-glowing::before,
.music-floating-ball:hover::before,
.music-floating-ball:focus-visible::before,
.music-floating-ball.is-local-glowing::before,
.music-floating-close:hover::before,
.music-floating-close:focus-visible::before,
.music-floating-close.is-local-glowing::before {
  opacity: 0.9;
}

.music-play-toggle {
  min-width: 82px;
  color: #ffffff;
  border-color: rgba(12, 93, 105, 0.72);
  background:
    radial-gradient(circle at 30% 18%, rgba(255, 255, 255, 0.36), transparent 25%),
    linear-gradient(135deg, #0f766e 0%, #0891b2 58%, #1d4ed8 100%);
}

.music-progress {
  position: relative;
  z-index: 1;
  width: 100%;
  margin-top: 12px;
  accent-color: #0f766e;
}
.music-progress::-webkit-slider-runnable-track {
  height: 8px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.14);
}
.music-progress::-webkit-slider-thumb {
  width: 16px;
  height: 16px;
  margin-top: -4px;
}
.music-progress::-moz-range-track {
  height: 8px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.14);
}
.music-progress::-moz-range-thumb {
  width: 16px;
  height: 16px;
}

.music-time-row {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 800;
}

.music-track-list {
  display: grid;
  gap: 14px;
}

.music-track-row {
  padding: 0;
  border-radius: 18px;
  overflow: hidden;
}

.music-track-play {
  width: 100%;
  min-height: 92px;
  padding: 14px 18px;
  border: 0;
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) auto auto auto;
  gap: 16px;
  align-items: center;
  color: inherit;
  text-align: left;
  border-radius: inherit;
  background: transparent;
}

.music-track-cover {
  width: 64px;
  height: 64px;
  padding: 8px;
  border-radius: 18px;
}

.music-track-copy strong,
.music-track-copy small {
  position: relative;
  z-index: 1;
  display: block;
}

.music-track-copy strong {
  font-size: 20px;
}

.music-track-copy small {
  margin-top: 6px;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 800;
}

.music-track-date,
.music-track-state,
.music-track-drag {
  position: relative;
  z-index: 1;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 900;
}

.music-track-state,
.music-track-drag {
  padding: 8px 12px;
  border: 1px solid var(--control-border);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.50);
}

.music-track-state {
  color: #0f5f73;
}

.music-track-drag {
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.music-track-row.is-active {
  border-color: rgba(15, 118, 110, 0.34);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.86),
    0 20px 46px rgba(20, 184, 166, 0.12);
}

.music-track-row.is-active .music-track-state {
  color: #ffffff;
  border-color: rgba(12, 93, 105, 0.62);
  background: linear-gradient(135deg, #0f766e, #2563eb);
}

.music-track-row.is-dragging {
  opacity: 0.58;
  transform: scale(0.985);
  cursor: grabbing;
}

.music-track-row.is-drop-target {
  outline: 2px solid rgba(20, 184, 166, 0.42);
  outline-offset: 4px;
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.90),
    0 18px 42px rgba(20, 184, 166, 0.16);
}

.music-floating-player {
  position: fixed;
  /* viewport-fit=cover 后要避开 iPhone 底部手势条与横屏刘海 */
  right: calc(24px + env(safe-area-inset-right, 0px));
  bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  z-index: 110;
  display: none;
  width: min(430px, calc(100vw - 32px));
  contain: layout style;
  touch-action: none;
  transition: width 0.34s cubic-bezier(0.22, 1, 0.36, 1), transform 0.34s cubic-bezier(0.22, 1, 0.36, 1);
}

.music-floating-player.is-visible {
  display: block;
}

.music-floating-player.is-dragging {
  user-select: none;
}

.music-floating-ball {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  margin-left: auto;
  border-radius: 999px;
  cursor: grab;
  background:
    radial-gradient(circle at 32% 18%, rgba(255, 255, 255, 0.78), transparent 30%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.68), rgba(226, 245, 241, 0.48)),
    rgba(255, 255, 255, 0.50);
  box-shadow: var(--control-shadow), 0 16px 36px rgba(20, 184, 166, 0.16);
  opacity: 0;
  pointer-events: none;
  transform: scale(0.72) translateY(8px);
  will-change: opacity, transform;
  transition: opacity 0.22s ease, transform 0.34s cubic-bezier(0.22, 1, 0.36, 1);
}

.music-floating-ball img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.music-floating-panel {
  position: relative;
  z-index: 1;
  border-radius: 24px;
  padding: 16px 14px 14px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 36px;
  gap: 12px;
  align-items: center;
  cursor: grab;
  opacity: 1;
  transform: scale(1);
  transform-origin: left top;
  transition:
    opacity 0.22s ease,
    transform 0.34s cubic-bezier(0.22, 1, 0.36, 1),
    border-radius 0.34s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform, border-radius;
}

.music-floating-player.is-dragging .music-floating-panel,
.music-floating-player.is-dragging .music-floating-ball,
.music-track-row.is-dragging .music-track-drag {
  cursor: grabbing;
}

.music-floating-main {
  grid-column: 1;
  grid-row: 1;
  min-width: 0;
  padding: 0;
  display: flex;
  gap: 12px;
  align-items: center;
  color: inherit;
  text-align: left;
  border-radius: 18px;
  outline: none;
  transition: transform 0.26s ease, padding 0.26s ease;
  cursor: grab;
}

.music-floating-player.is-dragging .music-floating-main {
  cursor: grabbing;
}

.music-floating-cover {
  width: 54px;
  height: 54px;
  padding: 7px;
  border-radius: 16px;
  flex: 0 0 auto;
  pointer-events: none;
  transition: width 0.28s ease, height 0.28s ease, transform 0.28s ease, border-radius 0.28s ease, padding 0.28s ease;
  will-change: width, height, transform;
}

.music-floating-cover img,
.music-floating-ball img {
  pointer-events: none;
}

.music-floating-copy {
  min-width: 0;
}

.music-floating-copy strong,
.music-floating-copy small {
  display: block;
}

.music-floating-copy strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 16px;
}

.music-floating-copy small {
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 800;
}

.music-floating-controls {
  grid-column: 1 / -1;
  grid-row: 2;
  margin-top: 0;
  justify-content: center;
}

.music-floating-controls .music-action,
.music-floating-controls .music-mode-btn {
  min-height: 36px;
  padding: 0 12px;
}

.music-floating-close {
  position: relative;
  grid-column: 2;
  grid-row: 1;
  z-index: 2;
  width: 32px;
  height: 32px;
  padding: 0;
  justify-self: end;
  align-self: center;
  border-radius: 12px;
  color: #12333b;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--control-shadow);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}

.music-mini-sheet {
  display: none;
  grid-column: 1 / -1;
  grid-row: 3;
  padding-top: 4px;
}

.music-floating-player.is-expanded .music-floating-panel {
  grid-template-columns: 1fr;
  padding-top: 14px;
}

.music-floating-player.is-expanded .music-floating-main {
  grid-column: 1;
  grid-row: 2;
  padding: 12px 0 4px;
  flex-direction: column;
  justify-content: center;
  text-align: center;
}

.music-floating-player.is-expanded .music-floating-cover {
  width: 132px;
  height: 132px;
  padding: 14px;
  border-radius: 28px;
  transform: translateY(8px);
}

.music-floating-player.is-expanded .music-floating-copy {
  width: 100%;
  text-align: center;
}

.music-floating-player.is-expanded .music-floating-controls {
  grid-column: 1;
  grid-row: 3;
  justify-content: center;
}

.music-floating-player.is-expanded .music-floating-close {
  grid-column: 1;
  grid-row: 1;
  justify-self: end;
  align-self: start;
}

.music-floating-player.is-expanded .music-mini-sheet {
  grid-row: 4;
  display: block;
}

.music-floating-player.is-collapsed {
  width: 68px;
  height: 68px;
}

.music-floating-player.is-collapsed .music-floating-panel {
  position: absolute;
  top: 0;
  left: 0;
  width: min(430px, calc(100vw - 32px));
  opacity: 0;
  pointer-events: none;
  transform: scale(0.42);
  border-radius: 999px;
}

.music-floating-player.is-collapsed .music-floating-ball {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1) translateY(0);
}

/* =============================
   Footer
============================= */

.footer {
  padding: 40px 0 46px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--text-muted);
  font-size: 14px;
}

.footer p {
  margin: 0;
}

/* =============================
   Fallback
============================= */

@supports not ((backdrop-filter: blur(20px)) or (-webkit-backdrop-filter: blur(20px))) {
  .glass-nav,
  .glass-panel,
  .glass-card,
  .glass-banner,
  .image-box,
  .mini-card {
    background: rgba(255, 255, 255, 0.88);
  }
}

/* =============================
   Dark Mode
============================= */

:root[data-theme="dark"] {
  color-scheme: dark;
  --text-main: #eef6f7;
  --text-muted: #a9bac3;
  --primary: #2dd4bf;
  --primary-dark: #67e8f9;
  --surface: rgba(8, 18, 28, 0.48);
  --surface-strong: rgba(12, 34, 42, 0.72);
  --glass-border: rgba(103, 232, 249, 0.18);
  --glass-edge: rgba(0, 0, 0, 0.18);
  --glass-edge-strong: rgba(0, 0, 0, 0.28);
  --glass-shine: rgba(255, 255, 255, 0.14);
  --glass-refraction: rgba(45, 212, 191, 0.10);
  --control-bg: rgba(15, 35, 43, 0.48);
  --control-bg-hover: rgba(18, 49, 58, 0.68);
  --control-border: rgba(103, 232, 249, 0.24);
  --control-border-hover: rgba(103, 232, 249, 0.42);
  --control-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.13),
    inset 0 -1px 0 rgba(0, 0, 0, 0.18),
    inset 0 0 0 1px rgba(255, 255, 255, 0.035),
    0 8px 20px rgba(0, 0, 0, 0.20),
    0 4px 18px rgba(20, 184, 166, 0.08);
  --shadow-soft: 0 24px 70px rgba(0, 0, 0, 0.36);
  --shadow-card: 0 18px 48px rgba(0, 0, 0, 0.28);
  --floating-shell-border: rgba(255, 255, 255, 0.15);
  --floating-shell-background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), transparent 48%),
    rgba(24, 27, 32, 0.66);
  --floating-shell-shadow:
    0 20px 58px rgba(0, 0, 0, 0.46),
    inset 0 1px 0 rgba(255, 255, 255, 0.11),
    inset 0 -1px 0 rgba(0, 0, 0, 0.20);
}

:root[data-theme="dark"] body {
  background:
    linear-gradient(115deg, rgba(37, 99, 235, 0.15), transparent 36%),
    linear-gradient(245deg, rgba(20, 184, 166, 0.18), transparent 40%),
    linear-gradient(0deg, rgba(245, 158, 11, 0.045), transparent 36%),
    linear-gradient(135deg, #071217 0%, #0b1c22 52%, #101722 100%);
}

:root[data-theme="dark"] .site-bg::after {
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.12) 1px, transparent 1px);
}

:root[data-theme="dark"] .glass-nav,
:root[data-theme="dark"] .glass-panel,
:root[data-theme="dark"] .glass-card,
:root[data-theme="dark"] .glass-banner,
:root[data-theme="dark"] .image-box,
:root[data-theme="dark"] .mini-card {
  background:
    linear-gradient(
      135deg,
      rgba(10, 22, 30, 0.78) 0%,
      rgba(13, 38, 45, 0.60) 50%,
      rgba(8, 18, 28, 0.50) 100%
    ),
    radial-gradient(
      circle at 18% 12%,
      rgba(255, 255, 255, 0.14),
      rgba(255, 255, 255, 0.04) 28%,
      transparent 56%
    ),
    rgba(15, 23, 42, 0.42);
  border-color: rgba(103, 232, 249, 0.18);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.12),
    inset 0 -1px 1px rgba(255, 255, 255, 0.05),
    inset 0 0 0 1px rgba(255, 255, 255, 0.025),
    var(--shadow-soft),
    0 8px 24px rgba(20, 184, 166, 0.09);
}

:root[data-theme="dark"] .glass-panel::before,
:root[data-theme="dark"] .glass-card::before,
:root[data-theme="dark"] .glass-banner::before {
  background:
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.11) 0%,
      rgba(255, 255, 255, 0.035) 18%,
      transparent 42%
    ),
    linear-gradient(315deg, rgba(45, 212, 191, 0.06), transparent 42%);
  opacity: 0.72;
}

:root[data-theme="dark"] .glass-panel::after,
:root[data-theme="dark"] .glass-card::after,
:root[data-theme="dark"] .glass-banner::after {
  background: linear-gradient(
    90deg,
    transparent,
    rgba(45, 212, 191, 0.12),
    rgba(203, 213, 225, 0.22),
    rgba(37, 99, 235, 0.10),
    transparent
  );
  opacity: 0.48;
}

:root[data-theme="dark"] .studio-logo-box,
:root[data-theme="dark"] .wechat-qr-box {
  background:
    radial-gradient(circle at 28% 18%, rgba(255, 255, 255, 0.24), transparent 36%),
    linear-gradient(145deg, rgba(148, 163, 184, 0.28), rgba(71, 85, 105, 0.42)),
    rgba(39, 45, 55, 0.74);
  border-color: rgba(203, 213, 225, 0.22);
}

:root[data-theme="dark"] .brand-logo-box {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

:root[data-theme="dark"] .brand-logo-box::before {
  opacity: 0;
}

:root[data-theme="dark"] .nav-links a {
  color: #cbd5e1;
}

:root[data-theme="dark"] .nav-links a:hover,
:root[data-theme="dark"] .nav-links a.active,
:root[data-theme="dark"] .brand-logo:hover {
  color: #f8fafc;
  background:
    radial-gradient(circle at 34% 8%, rgba(255, 255, 255, 0.14), transparent 32%),
    linear-gradient(145deg, rgba(20, 184, 166, 0.15), rgba(37, 99, 235, 0.10)),
    rgba(15, 35, 43, 0.50);
  box-shadow:
    inset 0 0 0 1px rgba(103, 232, 249, 0.24),
    inset 0 -1px 0 rgba(0, 0, 0, 0.20),
    0 8px 20px rgba(20, 184, 166, 0.10);
}

:root[data-theme="dark"] .nav-links a.active {
  color: #ecfeff;
  background:
    radial-gradient(circle at 32% 8%, rgba(103, 232, 249, 0.22), transparent 34%),
    linear-gradient(145deg, rgba(20, 184, 166, 0.22), rgba(37, 99, 235, 0.14)),
    rgba(12, 34, 42, 0.68);
  box-shadow:
    inset 0 0 0 1px rgba(103, 232, 249, 0.38),
    inset 0 -1px 0 rgba(0, 0, 0, 0.24),
    0 10px 26px rgba(20, 184, 166, 0.16);
}

:root[data-theme="dark"] .nav-active-slider,
:root:not([data-theme="light"]) .nav-active-slider {
  border-color: rgba(103, 232, 249, 0.24);
  background:
    radial-gradient(circle at 30% 8%, rgba(255, 255, 255, 0.16), transparent 38%),
    linear-gradient(145deg, rgba(20, 184, 166, 0.16), rgba(37, 99, 235, 0.10)),
    rgba(15, 35, 43, 0.46);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    inset 0 -1px 0 rgba(0, 0, 0, 0.20),
    0 8px 20px rgba(0, 0, 0, 0.16);
}

:root[data-theme="dark"] .nav-ai-search,
:root[data-theme="dark"] .nav-account-btn,
:root[data-theme="dark"] .theme-toggle {
  color: #e5eef8;
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.10), 0 8px 22px rgba(0, 0, 0, 0.18);
}

:root[data-theme="dark"] .nav-ai-search:hover,
:root[data-theme="dark"] .nav-account-btn:hover,
:root[data-theme="dark"] .theme-toggle:hover {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.10);
}

:root[data-theme="dark"] .nav-ai-search.is-active,
:root[data-theme="dark"] .nav-ai-search[aria-current="page"],
:root[data-theme="dark"] .nav-account-btn.is-active,
:root[data-theme="dark"] .nav-account-btn.is-page-active,
:root[data-theme="dark"] .nav-account-btn[aria-expanded="true"] {
  color: #9ed7ff;
  border-color: rgba(126, 207, 255, 0.34);
  background: rgba(83, 169, 225, 0.15);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.17), 0 9px 24px rgba(0, 0, 0, 0.20);
}

:root[data-theme="dark"] .menu-btn {
  color: #e2e8f0;
  border-color: var(--control-border);
  background:
    linear-gradient(145deg, rgba(15, 35, 43, 0.66), rgba(15, 23, 42, 0.48)),
    var(--control-bg);
  box-shadow: var(--control-shadow);
}

:root[data-theme="dark"] .menu-btn:hover {
  border-color: var(--control-border-hover);
  background:
    linear-gradient(145deg, rgba(18, 49, 58, 0.76), rgba(22, 35, 48, 0.56)),
    var(--control-bg-hover);
}

:root[data-theme="dark"] .menu-btn span {
  background: #e2e8f0;
}

:root[data-theme="dark"] .btn-ghost,
:root[data-theme="dark"] .hero-stats div,
:root[data-theme="dark"] .hero-entry-grid a,
:root[data-theme="dark"] .author-panel,
:root[data-theme="dark"] .author-stats div,
:root[data-theme="dark"] .filter-row span,
:root[data-theme="dark"] .filter-row button,
:root[data-theme="dark"] .work-filter-bar button,
:root[data-theme="dark"] .join-preview-list span,
:root[data-theme="dark"] .game-status,
:root[data-theme="dark"] .id-list span,
:root[data-theme="dark"] .tags span,
:root[data-theme="dark"] .work-detail dl div,
:root[data-theme="dark"] .work-detail-close,
:root[data-theme="dark"] .work-detail-modal-meta span,
:root[data-theme="dark"] .work-detail-modal-tags span,
:root[data-theme="dark"] .work-detail-modal-body dl div,
:root[data-theme="dark"] .work-empty-state,
:root[data-theme="dark"] .blog-empty-state,
:root[data-theme="dark"] .music-current-card,
:root[data-theme="dark"] .music-action,
:root[data-theme="dark"] .music-mode-btn,
:root[data-theme="dark"] .music-track-state,
:root[data-theme="dark"] .music-track-drag,
:root[data-theme="dark"] .music-floating-ball,
:root[data-theme="dark"] .music-floating-close,
:root[data-theme="dark"] .chat-model-card,
:root[data-theme="dark"] .chat-icon-btn,
:root[data-theme="dark"] .chat-tools-toggle,
:root[data-theme="dark"] .chat-bubble,
:root[data-theme="dark"] .chat-option,
:root[data-theme="dark"] .chat-form textarea,
:root[data-theme="dark"] .prompt-list button {
  color: #e2e8f0;
  border-color: var(--control-border);
  background:
    radial-gradient(circle at 24% 12%, rgba(255, 255, 255, 0.08), transparent 30%),
    linear-gradient(145deg, rgba(15, 35, 43, 0.56), rgba(15, 23, 42, 0.42)),
    var(--control-bg);
  box-shadow: var(--control-shadow);
}

:root[data-theme="dark"] .work-filter-bar button.is-active,
:root[data-theme="dark"] .work-filter-bar button:hover,
:root[data-theme="dark"] .filter-row button.is-active,
:root[data-theme="dark"] .filter-row button:hover {
  color: #ffffff;
  border-color: rgba(103, 232, 249, 0.44);
}

:root[data-theme="dark"] .blog-filter-row,
:root[data-theme="dark"] .work-filter-bar {
  border-color: rgba(103, 232, 249, 0.22);
  background:
    radial-gradient(circle at var(--local-glow-x, 50%) var(--local-glow-y, 50%), rgba(45, 212, 191, 0.12), transparent 34%),
    linear-gradient(145deg, rgba(15, 35, 43, 0.62), rgba(15, 23, 42, 0.42)),
    rgba(15, 23, 42, 0.44);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.10),
    inset 0 -1px 0 rgba(0, 0, 0, 0.20),
    0 16px 36px rgba(0, 0, 0, 0.22);
}

:root[data-theme="dark"] .blog-filter-row button,
:root[data-theme="dark"] .work-filter-bar button {
  color: #cbd5e1;
}

:root[data-theme="dark"] .blog-filter-row button.is-active,
:root[data-theme="dark"] .work-filter-bar button.is-active {
  color: #ffffff;
  border-color: rgba(103, 232, 249, 0.68);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.30),
    inset 0 -1px 0 rgba(0, 0, 0, 0.26),
    0 0 0 1px rgba(103, 232, 249, 0.22),
    0 16px 32px rgba(8, 145, 178, 0.24),
    0 0 30px rgba(45, 212, 191, 0.24);
}

:root[data-theme="dark"] .work-detail summary,
:root[data-theme="dark"] .work-detail dt,
:root[data-theme="dark"] .work-detail-modal-body dt {
  color: #ecfeff;
}

:root[data-theme="dark"] .music-current-cover,
:root[data-theme="dark"] .music-track-cover,
:root[data-theme="dark"] .music-floating-cover {
  background:
    radial-gradient(circle at 28% 18%, rgba(255, 255, 255, 0.14), transparent 36%),
    linear-gradient(145deg, rgba(30, 41, 59, 0.70), rgba(2, 6, 23, 0.52)),
    rgba(8, 13, 24, 0.72);
  border-color: rgba(203, 213, 225, 0.22);
}

:root[data-theme="dark"] .btn-ghost:hover,
:root[data-theme="dark"] .chat-icon-btn:hover,
:root[data-theme="dark"] .chat-tools-toggle:hover,
:root[data-theme="dark"] .chat-tools-toggle[aria-expanded="true"],
:root[data-theme="dark"] .prompt-list button:hover {
  border-color: var(--control-border-hover);
  background:
    radial-gradient(circle at 24% 12%, rgba(103, 232, 249, 0.14), transparent 34%),
    linear-gradient(145deg, rgba(18, 49, 58, 0.68), rgba(22, 35, 48, 0.52)),
    var(--control-bg-hover);
}

:root[data-theme="dark"] .chat-options {
  border-color: var(--control-border);
  background:
    radial-gradient(circle at 24% 12%, rgba(255, 255, 255, 0.08), transparent 30%),
    linear-gradient(145deg, rgba(15, 35, 43, 0.74), rgba(15, 23, 42, 0.66)),
    rgba(15, 23, 42, 0.82);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 18px 44px rgba(0, 0, 0, 0.34);
}

:root[data-theme="dark"] .btn-primary {
  border-color: rgba(103, 232, 249, 0.42);
  background:
    radial-gradient(circle at 30% 18%, rgba(255, 255, 255, 0.26), transparent 26%),
    linear-gradient(135deg, #0f766e 0%, #0891b2 56%, #2563eb 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.26),
    inset 0 -1px 0 rgba(0, 0, 0, 0.30),
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 14px 34px rgba(8, 145, 178, 0.24),
    0 6px 20px rgba(20, 184, 166, 0.16);
}

:root[data-theme="dark"] .btn-primary:hover {
  border-color: rgba(103, 232, 249, 0.58);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.32),
    inset 0 -1px 0 rgba(0, 0, 0, 0.26),
    0 18px 42px rgba(8, 145, 178, 0.28),
    0 8px 22px rgba(20, 184, 166, 0.18);
}

:root[data-theme="dark"] .btn::before,
:root[data-theme="dark"] .theme-toggle::before,
:root[data-theme="dark"] .menu-btn::before,
:root[data-theme="dark"] .nav-links a::before,
:root[data-theme="dark"] .chat-icon-btn::before,
:root[data-theme="dark"] .chat-tools-toggle::before,
:root[data-theme="dark"] .prompt-list button::before {
  background:
    radial-gradient(
      circle 38px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(45, 212, 191, 0.32),
      rgba(103, 232, 249, 0.14) 44%,
      transparent 78%
    ),
    radial-gradient(
      circle 120px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(45, 212, 191, 0.16),
      transparent 70%
    );
}

:root[data-theme="dark"] .btn:active::before,
:root[data-theme="dark"] .theme-toggle:active::before,
:root[data-theme="dark"] .menu-btn:active::before,
:root[data-theme="dark"] .nav-links a:active::before,
:root[data-theme="dark"] .chat-icon-btn:active::before,
:root[data-theme="dark"] .chat-tools-toggle:active::before,
:root[data-theme="dark"] .prompt-list button:active::before {
  background:
    radial-gradient(
      circle 44px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(45, 212, 191, 0.42),
      rgba(103, 232, 249, 0.18) 44%,
      transparent 80%
    ),
    radial-gradient(
      circle 132px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
      rgba(45, 212, 191, 0.20),
      transparent 72%
    );
}

:root[data-theme="dark"] .chat-toolbar,
:root[data-theme="dark"] .chat-form {
  border-color: rgba(148, 163, 184, 0.18);
}

:root[data-theme="dark"] .chat-message.user .chat-bubble {
  color: #ffffff;
  background: linear-gradient(135deg, #0f766e, #0891b2);
}

:root[data-theme="dark"] .text-link,
:root[data-theme="dark"] .work-meta,
:root[data-theme="dark"] .chat-content a {
  color: #67e8f9;
}

:root[data-theme="dark"] .chat-content code {
  color: #e2e8f0;
  background: rgba(255, 255, 255, 0.10);
}

:root[data-theme="dark"] .chat-content blockquote {
  border-left-color: rgba(103, 232, 249, 0.7);
  background: rgba(15, 23, 42, 0.34);
}

:root[data-theme="dark"] .reasoning-box {
  color: #94a3b8;
  border-color: rgba(148, 163, 184, 0.24);
  background: rgba(148, 163, 184, 0.10);
}

:root[data-theme="dark"] .chat-message.source-message .chat-bubble {
  color: #94a3b8;
  background:
    radial-gradient(circle at 24% 12%, rgba(255, 255, 255, 0.06), transparent 30%),
    linear-gradient(145deg, rgba(15, 35, 43, 0.42), rgba(15, 23, 42, 0.34)),
    rgba(15, 23, 42, 0.52);
}

:root[data-theme="dark"] .glass-panel:hover,
:root[data-theme="dark"] .glass-banner:hover {
  --panel-glow-alpha: 0.26;
  --panel-glow-blue-alpha: 0.13;
  border-color: rgba(103, 232, 249, 0.24);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.09),
    inset 0 -1px 1px rgba(255, 255, 255, 0.04),
    inset 0 0 0 1px rgba(103, 232, 249, 0.035),
    var(--shadow-soft),
    0 10px 30px rgba(45, 212, 191, 0.10);
}

:root[data-theme="dark"] .glass-panel.is-local-glowing,
:root[data-theme="dark"] .glass-banner.is-local-glowing {
  --panel-glow-alpha: 0.26;
  --panel-glow-blue-alpha: 0.13;
}

:root[data-theme="dark"] .glass-card:hover {
  border-color: rgba(103, 232, 249, 0.24);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.10),
    inset 0 0 0 1px rgba(103, 232, 249, 0.035),
    0 34px 95px rgba(0, 0, 0, 0.32),
    0 12px 36px rgba(20, 184, 166, 0.10);
}

:root[data-theme="dark"] .bili-fallback-card {
  background:
    linear-gradient(
      135deg,
      rgba(15, 23, 42, 0.82) 0%,
      rgba(15, 35, 43, 0.62) 48%,
      rgba(8, 18, 28, 0.52) 100%
    ),
    rgba(15, 23, 42, 0.46);
}

:root[data-theme="dark"] .bili-fallback-thumb {
  background:
    radial-gradient(circle at 42% 26%, rgba(103, 232, 249, 0.18), transparent 32%),
    linear-gradient(145deg, rgba(37, 99, 235, 0.42), rgba(20, 184, 166, 0.24)),
    rgba(15, 23, 42, 0.34);
  box-shadow:
    inset -1px 0 0 rgba(148, 163, 184, 0.22),
    inset 0 0 52px rgba(0, 0, 0, 0.16);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --text-main: #eef6f7;
    --text-muted: #a9bac3;
    --primary: #2dd4bf;
    --primary-dark: #67e8f9;
    --glass-border: rgba(103, 232, 249, 0.18);
    --glass-edge: rgba(0, 0, 0, 0.18);
    --glass-edge-strong: rgba(0, 0, 0, 0.28);
    --glass-shine: rgba(255, 255, 255, 0.14);
    --glass-refraction: rgba(45, 212, 191, 0.10);
    --control-bg: rgba(15, 35, 43, 0.48);
    --control-bg-hover: rgba(18, 49, 58, 0.68);
    --control-border: rgba(103, 232, 249, 0.24);
    --control-border-hover: rgba(103, 232, 249, 0.42);
    --control-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.13),
      inset 0 -1px 0 rgba(0, 0, 0, 0.18),
      inset 0 0 0 1px rgba(255, 255, 255, 0.035),
      0 8px 20px rgba(0, 0, 0, 0.20),
      0 4px 18px rgba(20, 184, 166, 0.08);
    --shadow-soft: 0 24px 70px rgba(0, 0, 0, 0.36);
    --shadow-card: 0 18px 48px rgba(0, 0, 0, 0.28);
  }

  :root:not([data-theme="light"]) body {
    background:
      linear-gradient(115deg, rgba(37, 99, 235, 0.15), transparent 36%),
      linear-gradient(245deg, rgba(20, 184, 166, 0.18), transparent 40%),
      linear-gradient(0deg, rgba(245, 158, 11, 0.045), transparent 36%),
      linear-gradient(135deg, #071217 0%, #0b1c22 52%, #101722 100%);
  }

  :root:not([data-theme="light"]) .site-bg::after {
    background-image:
      linear-gradient(rgba(148, 163, 184, 0.12) 1px, transparent 1px),
      linear-gradient(90deg, rgba(148, 163, 184, 0.12) 1px, transparent 1px);
  }

  :root:not([data-theme="light"]) .glass-nav,
  :root:not([data-theme="light"]) .glass-panel,
  :root:not([data-theme="light"]) .glass-card,
  :root:not([data-theme="light"]) .glass-banner,
  :root:not([data-theme="light"]) .image-box,
  :root:not([data-theme="light"]) .mini-card {
    background:
      linear-gradient(
        135deg,
        rgba(10, 22, 30, 0.78) 0%,
        rgba(13, 38, 45, 0.60) 50%,
        rgba(8, 18, 28, 0.50) 100%
      ),
      radial-gradient(
        circle at 18% 12%,
        rgba(255, 255, 255, 0.14),
        rgba(255, 255, 255, 0.04) 28%,
        transparent 56%
      ),
      rgba(15, 23, 42, 0.42);
    border-color: rgba(103, 232, 249, 0.18);
    box-shadow:
      inset 0 1px 1px rgba(255, 255, 255, 0.12),
      inset 0 -1px 1px rgba(255, 255, 255, 0.05),
      inset 0 0 0 1px rgba(255, 255, 255, 0.025),
      var(--shadow-soft),
      0 8px 24px rgba(20, 184, 166, 0.09);
  }

  :root:not([data-theme="light"]) .glass-panel::before,
  :root:not([data-theme="light"]) .glass-card::before,
  :root:not([data-theme="light"]) .glass-banner::before {
    background:
      linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.11) 0%,
        rgba(255, 255, 255, 0.035) 18%,
        transparent 42%
      ),
      linear-gradient(315deg, rgba(45, 212, 191, 0.06), transparent 42%);
    opacity: 0.72;
  }

  :root:not([data-theme="light"]) .glass-panel::after,
  :root:not([data-theme="light"]) .glass-card::after,
  :root:not([data-theme="light"]) .glass-banner::after {
    background: linear-gradient(
      90deg,
      transparent,
      rgba(45, 212, 191, 0.12),
      rgba(203, 213, 225, 0.22),
      rgba(37, 99, 235, 0.10),
      transparent
    );
    opacity: 0.48;
  }

  :root:not([data-theme="light"]) .studio-logo-box,
  :root:not([data-theme="light"]) .wechat-qr-box {
    background:
      radial-gradient(circle at 28% 18%, rgba(255, 255, 255, 0.24), transparent 36%),
      linear-gradient(145deg, rgba(148, 163, 184, 0.28), rgba(71, 85, 105, 0.42)),
      rgba(39, 45, 55, 0.74);
    border-color: rgba(203, 213, 225, 0.22);
  }

  :root:not([data-theme="light"]) .brand-logo-box {
    background: transparent;
    border-color: transparent;
    box-shadow: none;
  }

  :root:not([data-theme="light"]) .brand-logo-box::before {
    opacity: 0;
  }

  :root:not([data-theme="light"]) .nav-links a {
    color: #cbd5e1;
  }

  :root:not([data-theme="light"]) .nav-links a:hover,
  :root:not([data-theme="light"]) .nav-links a.active,
  :root:not([data-theme="light"]) .brand-logo:hover {
    color: #f8fafc;
    background:
      radial-gradient(circle at 34% 8%, rgba(255, 255, 255, 0.14), transparent 32%),
      linear-gradient(145deg, rgba(20, 184, 166, 0.15), rgba(37, 99, 235, 0.10)),
      rgba(15, 35, 43, 0.50);
    box-shadow:
      inset 0 0 0 1px rgba(103, 232, 249, 0.24),
      inset 0 -1px 0 rgba(0, 0, 0, 0.20),
      0 8px 20px rgba(20, 184, 166, 0.10);
  }

  :root:not([data-theme="light"]) .nav-links a.active {
    color: #ecfeff;
    background:
      radial-gradient(circle at 32% 8%, rgba(103, 232, 249, 0.22), transparent 34%),
      linear-gradient(145deg, rgba(20, 184, 166, 0.22), rgba(37, 99, 235, 0.14)),
      rgba(12, 34, 42, 0.68);
    box-shadow:
      inset 0 0 0 1px rgba(103, 232, 249, 0.38),
      inset 0 -1px 0 rgba(0, 0, 0, 0.24),
      0 10px 26px rgba(20, 184, 166, 0.16);
  }

  :root:not([data-theme="light"]) .nav-ai-search,
  :root:not([data-theme="light"]) .nav-account-btn,
  :root:not([data-theme="light"]) .theme-toggle {
    color: #e5eef8;
    border-color: rgba(255, 255, 255, 0.18);
    background: rgba(15, 23, 42, 0.24);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14), 0 10px 28px rgba(0, 0, 0, 0.22);
  }

  :root:not([data-theme="light"]) .menu-btn {
    color: #e2e8f0;
    border-color: var(--control-border);
    background:
      linear-gradient(145deg, rgba(15, 35, 43, 0.66), rgba(15, 23, 42, 0.48)),
      var(--control-bg);
    box-shadow: var(--control-shadow);
  }

  :root:not([data-theme="light"]) .menu-btn:hover {
    border-color: var(--control-border-hover);
    background:
      linear-gradient(145deg, rgba(18, 49, 58, 0.76), rgba(22, 35, 48, 0.56)),
      var(--control-bg-hover);
  }

  :root:not([data-theme="light"]) .menu-btn span {
    background: #e2e8f0;
  }

  :root:not([data-theme="light"]) .sun-icon {
    opacity: 0;
    transform: rotate(35deg) scale(0.7);
  }

  :root:not([data-theme="light"]) .moon-icon {
    opacity: 1;
    transform: rotate(0deg) scale(1);
  }

  :root:not([data-theme="light"]) .btn-ghost,
  :root:not([data-theme="light"]) .hero-stats div,
  :root:not([data-theme="light"]) .hero-entry-grid a,
  :root:not([data-theme="light"]) .author-panel,
  :root:not([data-theme="light"]) .author-stats div,
  :root:not([data-theme="light"]) .filter-row span,
  :root:not([data-theme="light"]) .filter-row button,
  :root:not([data-theme="light"]) .work-filter-bar button,
  :root:not([data-theme="light"]) .join-preview-list span,
  :root:not([data-theme="light"]) .game-status,
  :root:not([data-theme="light"]) .id-list span,
  :root:not([data-theme="light"]) .tags span,
  :root:not([data-theme="light"]) .work-detail dl div,
  :root:not([data-theme="light"]) .work-detail-close,
  :root:not([data-theme="light"]) .work-detail-modal-meta span,
  :root:not([data-theme="light"]) .work-detail-modal-tags span,
  :root:not([data-theme="light"]) .work-detail-modal-body dl div,
  :root:not([data-theme="light"]) .work-empty-state,
  :root:not([data-theme="light"]) .blog-empty-state,
  :root:not([data-theme="light"]) .music-current-card,
  :root:not([data-theme="light"]) .music-action,
  :root:not([data-theme="light"]) .music-mode-btn,
  :root:not([data-theme="light"]) .music-track-state,
  :root:not([data-theme="light"]) .music-track-drag,
  :root:not([data-theme="light"]) .music-floating-ball,
  :root:not([data-theme="light"]) .music-floating-close,
  :root:not([data-theme="light"]) .chat-model-card,
  :root:not([data-theme="light"]) .chat-icon-btn,
  :root:not([data-theme="light"]) .chat-tools-toggle,
  :root:not([data-theme="light"]) .chat-bubble,
  :root:not([data-theme="light"]) .chat-option,
  :root:not([data-theme="light"]) .chat-form textarea,
  :root:not([data-theme="light"]) .prompt-list button {
    color: #e2e8f0;
    border-color: var(--control-border);
    background:
      radial-gradient(circle at 24% 12%, rgba(255, 255, 255, 0.08), transparent 30%),
      linear-gradient(145deg, rgba(15, 35, 43, 0.56), rgba(15, 23, 42, 0.42)),
      var(--control-bg);
    box-shadow: var(--control-shadow);
  }

  :root:not([data-theme="light"]) .work-filter-bar button.is-active,
  :root:not([data-theme="light"]) .work-filter-bar button:hover,
  :root:not([data-theme="light"]) .filter-row button.is-active,
  :root:not([data-theme="light"]) .filter-row button:hover {
    color: #ffffff;
    border-color: rgba(103, 232, 249, 0.44);
  }

  :root:not([data-theme="light"]) .blog-filter-row,
  :root:not([data-theme="light"]) .work-filter-bar {
    border-color: rgba(103, 232, 249, 0.22);
    background:
      radial-gradient(circle at var(--local-glow-x, 50%) var(--local-glow-y, 50%), rgba(45, 212, 191, 0.12), transparent 34%),
      linear-gradient(145deg, rgba(15, 35, 43, 0.62), rgba(15, 23, 42, 0.42)),
      rgba(15, 23, 42, 0.44);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.10),
      inset 0 -1px 0 rgba(0, 0, 0, 0.20),
      0 16px 36px rgba(0, 0, 0, 0.22);
  }

  :root:not([data-theme="light"]) .blog-filter-row button,
  :root:not([data-theme="light"]) .work-filter-bar button {
    color: #cbd5e1;
  }

  :root:not([data-theme="light"]) .blog-filter-row button.is-active,
  :root:not([data-theme="light"]) .work-filter-bar button.is-active {
    color: #ffffff;
    border-color: rgba(103, 232, 249, 0.68);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.30),
      inset 0 -1px 0 rgba(0, 0, 0, 0.26),
      0 0 0 1px rgba(103, 232, 249, 0.22),
      0 16px 32px rgba(8, 145, 178, 0.24),
      0 0 30px rgba(45, 212, 191, 0.24);
  }

  :root:not([data-theme="light"]) .work-detail summary,
  :root:not([data-theme="light"]) .work-detail dt,
  :root:not([data-theme="light"]) .work-detail-modal-body dt {
    color: #ecfeff;
  }

  :root:not([data-theme="light"]) .music-current-cover,
  :root:not([data-theme="light"]) .music-track-cover,
  :root:not([data-theme="light"]) .music-floating-cover {
    background:
      radial-gradient(circle at 28% 18%, rgba(255, 255, 255, 0.14), transparent 36%),
      linear-gradient(145deg, rgba(30, 41, 59, 0.70), rgba(2, 6, 23, 0.52)),
      rgba(8, 13, 24, 0.72);
    border-color: rgba(203, 213, 225, 0.22);
  }

  :root:not([data-theme="light"]) .btn-ghost:hover,
  :root:not([data-theme="light"]) .chat-icon-btn:hover,
  :root:not([data-theme="light"]) .chat-tools-toggle:hover,
  :root:not([data-theme="light"]) .chat-tools-toggle[aria-expanded="true"],
  :root:not([data-theme="light"]) .prompt-list button:hover {
    border-color: var(--control-border-hover);
    background:
      radial-gradient(circle at 24% 12%, rgba(103, 232, 249, 0.14), transparent 34%),
      linear-gradient(145deg, rgba(18, 49, 58, 0.68), rgba(22, 35, 48, 0.52)),
      var(--control-bg-hover);
  }

  :root:not([data-theme="light"]) .chat-options {
    border-color: var(--control-border);
    background:
      radial-gradient(circle at 24% 12%, rgba(255, 255, 255, 0.08), transparent 30%),
      linear-gradient(145deg, rgba(15, 35, 43, 0.74), rgba(15, 23, 42, 0.66)),
      rgba(15, 23, 42, 0.82);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.08),
      0 18px 44px rgba(0, 0, 0, 0.34);
  }

  :root:not([data-theme="light"]) .btn-primary {
    border-color: rgba(103, 232, 249, 0.42);
    background:
      radial-gradient(circle at 30% 18%, rgba(255, 255, 255, 0.26), transparent 26%),
      linear-gradient(135deg, #0f766e 0%, #0891b2 56%, #2563eb 100%);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.26),
      inset 0 -1px 0 rgba(0, 0, 0, 0.30),
      0 0 0 1px rgba(255, 255, 255, 0.08),
      0 14px 34px rgba(8, 145, 178, 0.24),
      0 6px 20px rgba(20, 184, 166, 0.16);
  }

  :root:not([data-theme="light"]) .btn-primary:hover {
    border-color: rgba(103, 232, 249, 0.58);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.32),
      inset 0 -1px 0 rgba(0, 0, 0, 0.26),
      0 18px 42px rgba(8, 145, 178, 0.28),
      0 8px 22px rgba(20, 184, 166, 0.18);
  }

  :root:not([data-theme="light"]) .btn::before,
  :root:not([data-theme="light"]) .theme-toggle::before,
  :root:not([data-theme="light"]) .menu-btn::before,
  :root:not([data-theme="light"]) .nav-links a::before,
  :root:not([data-theme="light"]) .chat-icon-btn::before,
  :root:not([data-theme="light"]) .chat-tools-toggle::before,
  :root:not([data-theme="light"]) .prompt-list button::before {
    background:
      radial-gradient(
        circle 38px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
        rgba(45, 212, 191, 0.32),
        rgba(103, 232, 249, 0.14) 44%,
        transparent 78%
      ),
      radial-gradient(
        circle 120px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
        rgba(45, 212, 191, 0.16),
        transparent 70%
      );
  }

  :root:not([data-theme="light"]) .btn:active::before,
  :root:not([data-theme="light"]) .theme-toggle:active::before,
  :root:not([data-theme="light"]) .menu-btn:active::before,
  :root:not([data-theme="light"]) .nav-links a:active::before,
  :root:not([data-theme="light"]) .chat-icon-btn:active::before,
  :root:not([data-theme="light"]) .chat-tools-toggle:active::before,
  :root:not([data-theme="light"]) .prompt-list button:active::before {
    background:
      radial-gradient(
        circle 44px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
        rgba(45, 212, 191, 0.42),
        rgba(103, 232, 249, 0.18) 44%,
        transparent 80%
      ),
      radial-gradient(
        circle 132px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
        rgba(45, 212, 191, 0.20),
        transparent 72%
      );
  }

  :root:not([data-theme="light"]) .chat-toolbar,
  :root:not([data-theme="light"]) .chat-form {
    border-color: rgba(148, 163, 184, 0.18);
  }

  :root:not([data-theme="light"]) .chat-message.user .chat-bubble {
    color: #ffffff;
    background: linear-gradient(135deg, #0f766e, #0891b2);
  }

  :root:not([data-theme="light"]) .reasoning-box {
    color: #94a3b8;
    border-color: rgba(148, 163, 184, 0.24);
    background: rgba(148, 163, 184, 0.10);
  }

  :root:not([data-theme="light"]) .chat-message.source-message .chat-bubble {
    color: #94a3b8;
    background:
      radial-gradient(circle at 24% 12%, rgba(255, 255, 255, 0.06), transparent 30%),
      linear-gradient(145deg, rgba(15, 35, 43, 0.42), rgba(15, 23, 42, 0.34)),
      rgba(15, 23, 42, 0.52);
  }

  :root:not([data-theme="light"]) .glass-panel:hover,
  :root:not([data-theme="light"]) .glass-banner:hover {
    --panel-glow-alpha: 0.26;
    --panel-glow-blue-alpha: 0.13;
    border-color: rgba(103, 232, 249, 0.24);
    box-shadow:
      inset 0 1px 1px rgba(255, 255, 255, 0.09),
      inset 0 -1px 1px rgba(255, 255, 255, 0.04),
      inset 0 0 0 1px rgba(103, 232, 249, 0.035),
      var(--shadow-soft),
      0 10px 30px rgba(45, 212, 191, 0.10);
  }

  :root:not([data-theme="light"]) .glass-panel.is-local-glowing,
  :root:not([data-theme="light"]) .glass-banner.is-local-glowing {
    --panel-glow-alpha: 0.26;
    --panel-glow-blue-alpha: 0.13;
  }

  :root:not([data-theme="light"]) .text-link,
  :root:not([data-theme="light"]) .work-meta {
    color: #67e8f9;
  }

  :root:not([data-theme="light"]) .glass-card:hover {
    border-color: rgba(103, 232, 249, 0.24);
    box-shadow:
      inset 0 1px 1px rgba(255, 255, 255, 0.10),
      inset 0 0 0 1px rgba(103, 232, 249, 0.035),
      0 34px 95px rgba(0, 0, 0, 0.32),
      0 12px 36px rgba(20, 184, 166, 0.10);
  }

  :root:not([data-theme="light"]) .bili-fallback-card {
    background:
      linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.82) 0%,
        rgba(15, 35, 43, 0.62) 48%,
        rgba(8, 18, 28, 0.52) 100%
      ),
      rgba(15, 23, 42, 0.46);
  }

  :root:not([data-theme="light"]) .bili-fallback-thumb {
    background:
      radial-gradient(circle at 42% 26%, rgba(103, 232, 249, 0.18), transparent 32%),
      linear-gradient(145deg, rgba(37, 99, 235, 0.42), rgba(20, 184, 166, 0.24)),
      rgba(15, 23, 42, 0.34);
    box-shadow:
      inset -1px 0 0 rgba(148, 163, 184, 0.22),
      inset 0 0 52px rgba(0, 0, 0, 0.16);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

html.pjax-loading main {
  opacity: 0.72;
  pointer-events: none;
  transition: opacity 0.16s ease;
}

html.pjax-loading {
  cursor: progress;
}

html.pjax-loading::after {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2147483600;
  width: 34%;
  height: 3px;
  border-radius: 0 999px 999px 0;
  background: linear-gradient(90deg, var(--primary, #1769e0), var(--accent, #00a7c8));
  box-shadow: 0 0 14px color-mix(in srgb, var(--accent, #00a7c8) 55%, transparent);
  animation: urspirePageProgress 1.1s cubic-bezier(.22, .61, .36, 1) infinite;
  pointer-events: none;
}

@keyframes urspirePageProgress {
  from { transform: translateX(-105%); }
  to { transform: translateX(395%); }
}

/* Pause decorative motion while the tab is in the background. */
html.page-hidden *,
html.page-hidden *::before,
html.page-hidden *::after {
  animation-play-state: paused !important;
}

html.perf-low [data-reveal] {
  transition-duration: .28s;
  will-change: auto;
}

html.perf-low .blob,
html.perf-low .site-bg::before,
html.perf-low .site-bg::after {
  animation: none !important;
}

@media (prefers-reduced-motion: reduce) {
  html.pjax-loading::after {
    width: 100%;
    animation: none;
    opacity: .72;
  }
}

html[data-account-entry="hidden"] [data-account-open],
html[data-account-enabled="disabled"] [data-account-open] {
  display: none !important;
}

html[data-interactions="hidden"] .is-interaction-stat,
html[data-interactions="hidden"] .detail-like,
html[data-interactions="hidden"] .detail-comment-form-wrap,
html[data-interactions="hidden"] .detail-comments,
html[data-interactions="hidden"] .detail-comments-pane,
html[data-interactions="hidden"] [data-account-page-tab="liked"],
html[data-interactions="hidden"] [data-account-page-panel="liked"] {
  display: none !important;
}

/* Comments off: keep the lyrics / queue switcher, only the comment tab is dropped (JS). */
html[data-interactions="hidden"] .detail-music-panel-tabs [data-detail-music-tab="comments"] {
  display: none !important;
}

/* =============================
   Tablet
============================= */

@media (max-width: 920px) {
  .managed-hero,
  .managed-card-grid {
    grid-template-columns: 1fr;
  }

  .managed-hero {
    min-height: 0;
  }

  .managed-hero-copy h1 {
    font-size: 64px;
  }

  .glass-nav {
    width: min(calc(100% - 28px), 680px);
    max-width: calc(100% - 28px);
    min-height: 56px;
    border-radius: 24px;
    align-items: center;
    flex-wrap: nowrap;
    justify-content: space-between;
  }

  .nav-primary {
    order: 1;
    flex: 0 0 auto;
    position: static;
  }

  .brand-logo {
    width: 52px;
    min-width: 52px;
    height: 40px;
    min-height: 40px;
    padding: 0;
  }

  .nav-controls {
    order: 2;
    margin-left: auto;
  }

  .nav-ai-search,
  .nav-account-btn,
  .theme-toggle {
    width: 40px;
    height: 40px;
    flex-basis: 40px;
  }

  .menu-btn {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    z-index: 60;
    display: flex;
    width: auto;
    max-height: 0;
    padding: 0 12px;
    flex-direction: column;
    align-items: stretch;
    margin-left: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px) scale(0.985);
    transform-origin: top center;
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    background:
      radial-gradient(circle at 22% 0%, rgba(255, 255, 255, 0.80), transparent 34%),
      radial-gradient(circle at 84% 100%, rgba(20, 184, 166, 0.18), transparent 38%),
      linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.90) 0%,
        rgba(244, 251, 249, 0.78) 48%,
        rgba(226, 244, 241, 0.66) 100%
      ),
      rgba(255, 255, 255, 0.62);
    box-shadow:
      inset 0 1px 1px rgba(255, 255, 255, 0.92),
      inset 0 -1px 1px rgba(31, 74, 88, 0.08),
      inset 0 0 0 1px rgba(255, 255, 255, 0.38),
      0 24px 60px rgba(23, 62, 70, 0.24);
    backdrop-filter: blur(20px) saturate(210%) contrast(116%);
    -webkit-backdrop-filter: blur(20px) saturate(210%) contrast(116%);
    transition:
      max-height 0.28s ease,
      padding 0.28s ease,
      opacity 0.22s ease,
      transform 0.28s ease;
  }

  .nav-active-slider {
    display: none;
  }

  .nav-links.show {
    max-height: 420px;
    padding: 12px;
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
  }

  :root[data-theme="dark"] .nav-links {
    background:
      radial-gradient(circle at 22% 0%, rgba(255, 255, 255, 0.12), transparent 34%),
      radial-gradient(circle at 84% 100%, rgba(45, 212, 191, 0.14), transparent 38%),
      linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.92) 0%,
        rgba(15, 35, 43, 0.82) 48%,
        rgba(8, 18, 28, 0.76) 100%
      ),
      rgba(15, 23, 42, 0.70);
    border-color: rgba(148, 163, 184, 0.28);
    box-shadow:
      inset 0 1px 1px rgba(255, 255, 255, 0.14),
      inset 0 -1px 1px rgba(255, 255, 255, 0.05),
      inset 0 0 0 1px rgba(255, 255, 255, 0.06),
      0 24px 64px rgba(0, 0, 0, 0.44),
      0 10px 34px rgba(45, 212, 191, 0.10);
  }

  :root:not([data-theme="light"]) .nav-links {
    background:
      radial-gradient(circle at 22% 0%, rgba(255, 255, 255, 0.12), transparent 34%),
      radial-gradient(circle at 84% 100%, rgba(45, 212, 191, 0.14), transparent 38%),
      linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.92) 0%,
        rgba(15, 35, 43, 0.82) 48%,
        rgba(8, 18, 28, 0.76) 100%
      ),
      rgba(15, 23, 42, 0.70);
    border-color: rgba(148, 163, 184, 0.28);
    box-shadow:
      inset 0 1px 1px rgba(255, 255, 255, 0.14),
      inset 0 -1px 1px rgba(255, 255, 255, 0.05),
      inset 0 0 0 1px rgba(255, 255, 255, 0.06),
      0 24px 64px rgba(0, 0, 0, 0.44),
      0 10px 34px rgba(45, 212, 191, 0.10);
  }

  .nav-links a {
    width: 100%;
    height: 44px;
    flex-basis: 44px;
    background: rgba(255, 255, 255, 0.36);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.56),
      inset 0 -1px 0 rgba(31, 74, 88, 0.05);
    text-align: center;
  }

  :root[data-theme="dark"] .nav-links a,
  :root:not([data-theme="light"]) .nav-links a {
    background: rgba(255, 255, 255, 0.07);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.08),
      inset 0 -1px 0 rgba(0, 0, 0, 0.18);
  }

  .hero {
    min-height: auto;
    padding-top: 54px;
    grid-template-columns: 1fr;
  }

  .blog-hero {
    grid-template-columns: 1fr;
  }

  .chat-hero,
  .chat-layout,
  .bili-fallback-card,
  .music-hero {
    grid-template-columns: 1fr;
  }

  .chat-hero h1 {
    font-size: 56px;
  }

  .chat-side {
    position: static;
  }

  .blog-hero h1 {
    font-size: 56px;
  }

  .author-panel {
    min-height: auto;
  }

  .blog-avatar-box {
    min-height: 280px;
  }

  h1 {
    font-size: 64px;
  }

  .section-heading h2,
  .glass-banner h2,
  .page-hero h1 {
    font-size: 42px;
  }

  .wechat-qr-page h1 {
    font-size: 52px;
  }

  .hero-card {
    min-height: 360px;
  }

  .studio-logo-box {
    width: min(100%, 320px);
    height: 286px;
    padding: 22px;
  }

  .mini-card {
    width: min(100%, 420px);
  }

  .feature-grid,
  .hero-entry-grid,
  .work-grid,
  .link-grid,
  .link-profile,
  .link-contact-card,
  .game-grid,
  .bili-grid,
  .blog-feature-grid,
  .game-panel,
  .video-panel,
  .about-layout,
  .spotlight-grid,
  .join-layout,
  .role-grid,
  .join-project-grid,
  .join-preview {
    grid-template-columns: 1fr;
  }

  .glass-banner,
  .join-preview,
  .video-panel {
    align-items: flex-start;
    flex-direction: column;
  }

  .join-preview h2 {
    font-size: 38px;
  }

  .game-panel h2 {
    font-size: 38px;
  }

  .video-panel h2 {
    font-size: 38px;
  }

  .music-hero h1 {
    font-size: 56px;
  }

  .redesigned-blog-list .blog-card {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .blog-section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .about-card.wide {
    grid-column: auto;
  }
}

/* =============================
   Mobile
============================= */

@media (max-width: 640px) {
  .container {
    width: calc(100% - 24px);
    width: min(calc(100% - 24px), var(--container));
  }

  .glass-nav {
    width: calc(100% - 24px);
    max-width: calc(100% - 24px);
    top: 12px;
    margin-top: 12px;
    border-radius: 22px;
    padding: 7px 8px;
    gap: 6px;
  }

  .brand-logo-box {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
    border-radius: 0;
    padding: 0;
  }

  .nav-ai-search,
  .nav-account-btn,
  .theme-toggle,
  .menu-btn {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }

  .nav-controls {
    gap: 4px;
  }

  .hero {
    padding-top: 34px;
  }

  .managed-page {
    width: calc(100% - 24px);
    padding-top: 18px;
  }

  .managed-section {
    padding: 30px 0;
  }

  .managed-hero {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 28px 20px;
  }

  .managed-hero-copy h1 {
    font-size: 44px;
    line-height: 1.05;
  }

  .managed-hero-copy p:not(.eyebrow) {
    font-size: 16px;
  }

  .managed-card-grid,
  .managed-cta {
    grid-template-columns: 1fr;
  }

  .managed-text .glass-panel,
  .managed-quote {
    padding: 24px 20px;
  }

  .managed-text h2,
  .managed-cta h2,
  .managed-quote blockquote {
    font-size: 28px;
  }

  h1 {
    font-size: 46px;
    line-height: 1.05;
  }

  .blog-hero {
    padding: 28px 20px;
  }

  .blog-hero h1 {
    font-size: 42px;
  }

  .chat-main {
    padding-top: 34px;
  }

  .chat-hero {
    padding: 28px 20px;
  }

  .chat-hero h1 {
    font-size: 42px;
  }

  .chat-hero p {
    font-size: 16px;
  }

  .music-hero {
    padding: 28px 20px;
  }

  .music-hero h1 {
    font-size: 42px;
  }

  .music-hero-copy p:not(.eyebrow) {
    font-size: 16px;
  }

  .music-current-card {
    grid-template-columns: 1fr;
  }

  .music-lyrics-panel {
    min-height: 0;
    padding: 14px 16px;
  }

  .music-lyrics-window {
    min-height: 52px;
    padding-top: 0;
  }

  .music-lyric-line {
    font-size: 22px;
  }

  .music-track-play {
    grid-template-columns: 54px minmax(0, 1fr) auto;
    gap: 12px;
  }

  .music-track-cover {
    width: 54px;
    height: 54px;
  }

  .music-track-date,
  .music-track-state,
  .music-track-drag {
    grid-column: 2;
    justify-self: start;
  }

  .music-track-drag {
    grid-column: 3;
    grid-row: 1 / span 3;
    align-self: center;
  }

  .music-floating-player {
    right: 12px;
    bottom: 12px;
    width: calc(100vw - 24px);
  }

  .music-floating-panel {
    grid-template-columns: 1fr auto;
  }

  .music-floating-main {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .music-floating-close {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }

  .music-floating-controls {
    grid-column: 1 / -1;
    grid-row: 3;
    justify-content: flex-start;
  }

  .chat-shell {
    height: min(680px, calc(100svh - 120px));
    min-height: 520px;
  }

  .chat-log {
    padding: 16px;
  }

  .chat-message {
    max-width: 100%;
  }

  .chat-form {
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 10px;
    padding: 14px;
  }

  .chat-options {
    left: 14px;
    right: 14px;
    bottom: calc(100% + 10px);
  }

  .chat-tools-toggle {
    width: 46px;
    height: 46px;
  }

  .chat-send {
    width: auto;
    min-width: 76px;
  }

  .blog-hero p {
    font-size: 16px;
  }

  .blog-hero-actions {
    flex-direction: column;
  }

  .blog-filter-row,
  .work-filter-bar {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    border-radius: 22px;
    scrollbar-width: none;
  }

  .blog-filter-row::-webkit-scrollbar,
  .work-filter-bar::-webkit-scrollbar {
    display: none;
  }

  .blog-filter-row button,
  .work-filter-bar button {
    flex: 0 0 auto;
  }

  .blog-avatar-box {
    min-height: 260px;
  }

  .author-stats {
    grid-template-columns: 1fr;
  }

  .section-heading h2,
  .glass-banner h2,
  .page-hero h1 {
    font-size: 34px;
  }

  .hero-subtitle,
  .page-hero p,
  .glass-banner p,
  .game-panel p,
  .join-preview p,
  .wechat-desc {
    font-size: 16px;
  }

  .join-preview h2 {
    font-size: 32px;
  }

  .game-panel h2 {
    font-size: 32px;
  }

  .video-panel h2 {
    font-size: 32px;
  }

  .blog-section-heading h2 {
    font-size: 30px;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .page-main {
    padding-top: 42px;
  }

  .link-card {
    align-items: flex-start;
  }

  .link-profile h2 {
    font-size: 32px;
  }

  .link-profile-actions {
    flex-direction: column;
  }

  .link-contact-card {
    align-items: flex-start;
  }

  .link-qr-box {
    width: min(100%, 180px);
    height: auto;
    aspect-ratio: 1 / 1;
  }

  .hero-entry-grid a {
    min-height: 92px;
  }

  .work-detail-modal {
    padding: 12px;
  }

  .work-detail-panel {
    max-height: calc(100svh - 24px);
    padding: 28px 18px 22px;
  }

  .work-detail-panel h2 {
    padding-right: 48px;
    font-size: 30px;
  }

  .studio-logo-box {
    width: min(100%, 300px);
    height: 268px;
    padding: 18px;
    border-radius: 24px;
  }

  .wechat-qr-page {
    margin-top: 4px;
    padding: 30px 16px 28px;
    border-radius: 30px;
    min-height: calc(100vh - 190px);
    justify-content: flex-start;
  }

  .wechat-qr-page h1 {
    font-size: 38px;
    line-height: 1.05;
    letter-spacing: 0;
  }

  .wechat-desc {
    margin-top: 16px;
    font-size: 15px;
    line-height: 1.7;
  }

  .wechat-qr-box {
    margin-top: 24px;
    width: min(78vw, 280px);
    padding: 10px;
    border-radius: 26px;
  }

  .wechat-actions {
    width: 100%;
    margin-top: 24px;
    gap: 12px;
  }

  .wechat-actions .btn {
    min-height: 44px;
    font-size: 14px;
  }

  .blog-meta,
  .footer {
    flex-direction: column;
  }

  .footer {
    padding-bottom: 32px;
  }
}

/* =============================
   Extra Small Mobile
============================= */

@media (max-width: 390px) {
  .brand-logo-box {
    width: 32px;
    height: 32px;
    flex-basis: 32px;
    padding: 0;
  }

  .wechat-qr-box {
    width: min(76vw, 250px);
    padding: 9px;
  }

  .wechat-qr-page h1 {
    font-size: 34px;
  }

  .wechat-desc {
    font-size: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .brand-logo-box {
    transition: none;
  }
}

/* =============================================================
   v2 Account / Captcha / Detail / Footer / Icons
   Added 2026-05-10
   ============================================================= */

[data-icon] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1em;
  height: 1em;
  line-height: 0;
}
[data-icon] svg {
  width: 1em;
  height: 1em;
  display: block;
}

/* Local glow unification */
.glow-target {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.glow-target::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  opacity: 0;
  transition: opacity 0.32s ease;
  background: radial-gradient(120px 120px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
    rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0) 60%);
  z-index: 1;
}
.glow-target.is-local-glowing::after {
  opacity: 1;
}
.glow-target > * {
  position: relative;
  z-index: 2;
}

/* Nav account button v2 */
.nav-account-btn {
  display: grid;
  gap: 0;
}
.nav-account-btn:hover {
  transform: translateY(-1px);
}
.nav-account-btn .nav-account-avatar {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: linear-gradient(135deg, #38bdf8, #6366f1);
  background-size: cover;
  background-position: center;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 2px rgba(255,255,255,0.7) inset;
}
.nav-account-btn .nav-account-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}
.nav-account-btn.is-logged-in .nav-account-avatar.has-avatar {
  background-image: linear-gradient(135deg, transparent, transparent), var(--account-avatar);
}
@media (max-width: 880px) {
  .nav-account-btn {
    padding: 0;
    border-radius: 50%;
  }
  .nav-account-btn .nav-account-label {
    display: none;
  }
}

/* ===== 全局 [data-icon] svg 兜底 — 防止 SVG 渲染成默认 300px ===== */
[data-icon] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1em;
  height: 1em;
  line-height: 0;
  vertical-align: -0.15em;
  flex: 0 0 auto;
}
[data-icon] svg {
  width: 100%;
  height: 100%;
  display: block;
}
/* 作为按钮内部的图标，跟着按钮字号走，但有最大尺寸 */
button [data-icon],
.btn [data-icon],
.nav-account-btn [data-icon],
.account-tabs-bar [data-icon],
.account-tabs button [data-icon],
.theme-toggle [data-icon],
.detail-action [data-icon],
.detail-stat [data-icon],
.card-detail-btn [data-icon] {
  font-size: 16px;
}
.theme-toggle [data-icon] { font-size: 18px; }
.account-hero-actions [data-icon],
.btn-primary [data-icon],
.btn-ghost [data-icon] { font-size: 16px; }
/* tab 行图标固定尺寸 */
.account-tabs-bar [data-icon] { font-size: 16px; }
.account-tabs [data-icon] { font-size: 16px; }
/* footer icp 图标 */
.footer-icp [data-icon] { font-size: 16px; }

/* Footer ICP */
.footer.container[data-site-footer] {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  text-align: center;
  padding-top: 48px;
  padding-bottom: 36px;
  color: var(--text-muted);
}
.footer-main { display: flex; flex-direction: column; gap: 4px; }
.footer-icp {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px dashed var(--control-border);
  color: var(--text-muted);
  background: var(--control-bg);
  letter-spacing: 0.04em;
}
.footer-icp em { font-style: normal; color: var(--text-main); margin-left: 4px; opacity: 0.85; }
.footer-icp-link {
  color: var(--text-main);
  text-decoration: none;
  opacity: 0.88;
  transition: color 0.18s ease, opacity 0.18s ease;
}
.footer-icp-link:hover,
.footer-icp-link:focus-visible {
  color: var(--primary);
  opacity: 1;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Account Modal v2 */
.account-modal-open { overflow: hidden; }
.account-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 120;
}
.account-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 18, 23, 0.45);
  backdrop-filter: blur(14px) saturate(120%);
  border: 0;
  cursor: pointer;
}
.account-panel {
  position: relative;
  width: min(440px, 100%);
  max-height: calc(100vh - 32px);
  overflow: auto;
  padding: 28px;
  border-radius: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  z-index: 1;
}
.account-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--control-border);
  background: var(--control-bg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.account-header h2 { margin: 4px 0 6px; font-size: 24px; }
.account-subtitle { color: var(--text-muted); font-size: 14px; }
.account-tabs {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: rgba(15, 118, 110, 0.06);
  border-radius: 999px;
}
.account-tabs button {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 0;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
}
.account-tabs button.is-active {
  background: linear-gradient(135deg, rgba(15,118,110,0.95), rgba(37,99,235,0.95));
  color: #fff;
  box-shadow: 0 8px 18px rgba(37, 99, 235, 0.25);
}
.account-message {
  border-radius: 12px;
  font-size: 13px;
  min-height: 0;
}
.account-message:empty { display: none; }
.account-message.is-error {
  padding: 10px 14px;
  background: rgba(225, 29, 72, 0.08);
  color: #b91c1c;
  border: 1px solid rgba(225, 29, 72, 0.18);
}
.account-message.is-success {
  padding: 10px 14px;
  background: rgba(16, 185, 129, 0.08);
  color: #047857;
  border: 1px solid rgba(16, 185, 129, 0.20);
}
.account-form { display: flex; flex-direction: column; gap: 12px; }
.account-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
}
.account-form label > span:first-child {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-main);
  font-weight: 600;
  font-size: 13px;
}
.account-form input,
.account-form textarea,
.account-form select {
  padding: 11px 13px;
  border-radius: 12px;
  border: 1px solid var(--control-border);
  background: var(--control-bg);
  color: var(--text-main);
  font: inherit;
  resize: vertical;
}
.account-form input:focus,
.account-form textarea:focus,
.account-form select:focus {
  outline: 2px solid rgba(37,99,235,0.45);
  outline-offset: 2px;
}
.account-form button[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.account-help {
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
}
.account-foot {
  text-align: center;
  border-top: 1px solid var(--glass-edge);
  padding-top: 12px;
  font-size: 13px;
}
.account-foot a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--accent);
  font-weight: 600;
}

/* Password meter */
.password-meter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  margin-top: -4px;
}
.password-meter > span:not([data-password-level]) {
  flex: 1;
  height: 6px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.1);
}
.password-meter > span.is-on { background: linear-gradient(90deg, #f59e0b, #ef4444); }
.password-meter > span.is-on.level-2 { background: linear-gradient(90deg, #f59e0b, #2563eb); }
.password-meter > span.is-on.level-3 { background: linear-gradient(90deg, #2563eb, #10b981); }
.password-meter small {
  width: 100%;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Password input with show/hide toggle */
.password-input-wrap {
  position: relative;
  display: block;
  width: 100%;
}
.password-input-wrap > input {
  width: 100%;
  padding-right: 44px;
}
.password-toggle {
  position: absolute;
  top: 50%;
  right: 6px;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.18s ease, color 0.18s ease;
}
.password-toggle:hover { background: rgba(15,118,110,0.10); color: var(--text-main); }
.password-toggle.is-showing { color: #047857; }
.password-toggle [data-icon] { font-size: 18px; }
:root[data-theme="dark"] .password-toggle:hover {
  background: rgba(56, 189, 248, 0.16);
  color: #e0f2fe;
}

/* Captcha widget */
.urspire-captcha {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
  border-radius: 18px;
  border: 1px solid var(--control-border);
  background: var(--control-bg);
}
.captcha-board {
  position: relative;
  width: 100%;
  max-width: 320px;
  height: 140px;
  margin: 0 auto;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.4), 0 12px 24px rgba(15, 23, 42, 0.18);
}
.captcha-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #22d3ee, #6366f1);
}
.captcha-hole {
  position: absolute;
  width: 38px;
  height: 38px;
  background: rgba(0,0,0,0.45);
  border-radius: 8px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.2);
  pointer-events: none;
}
.captcha-piece {
  position: absolute;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: 0 6px 16px rgba(15,23,42,0.30);
  background-repeat: no-repeat;
  pointer-events: none;
  transition: box-shadow 0.18s ease;
}
.urspire-captcha.is-success .captcha-piece {
  box-shadow: 0 0 0 2px rgba(16,185,129,0.7), 0 8px 20px rgba(16,185,129,0.4);
}
.urspire-captcha.is-error .captcha-piece {
  box-shadow: 0 0 0 2px rgba(225,29,72,0.7), 0 8px 20px rgba(225,29,72,0.4);
}
.captcha-refresh {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.25);
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.captcha-track {
  position: relative;
  height: 42px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.06);
  border: 1px solid var(--control-border);
  overflow: hidden;
}
.captcha-track-fill {
  position: absolute;
  inset: 0;
  width: 0%;
  background: linear-gradient(90deg, rgba(15,118,110,0.55), rgba(37,99,235,0.55));
  pointer-events: none;
  transition: width 0.05s linear;
}
.captcha-handle {
  position: absolute;
  top: 4px;
  left: 4px;
  width: 36px;
  height: 34px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, #ffffff, #f1f5f9);
  box-shadow: 0 6px 16px rgba(15,23,42,0.25);
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: grab;
  z-index: 2;
  touch-action: none;
}
.captcha-handle:active { cursor: grabbing; }
.captcha-tip {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--text-muted);
  pointer-events: none;
}
.urspire-captcha.is-dragging .captcha-tip { opacity: 0; }
.urspire-captcha.is-success .captcha-tip { color: #047857; }
.captcha-message { font-size: 12px; margin: 0; }
.captcha-message.is-error { color: #b91c1c; }
.captcha-message.is-success { color: #047857; }

/* Card stats outside */
.card-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  font-size: 12.5px;
  color: var(--text-main);
}
.card-stats .card-stat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.10);
  border: 1px solid rgba(15, 118, 110, 0.18);
  line-height: 1;
  font-weight: 600;
}
.card-stats .card-stat svg,
.community-card .community-stat svg,
.card-stats .card-cta svg,
.card-detail-btn svg,
.detail-stat svg,
.detail-action svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  display: inline-block;
  vertical-align: middle;
}
.card-detail-btn svg { width: 18px; height: 18px; }
.detail-action-icon svg,
.detail-stat-icon svg { width: 18px; height: 18px; }
.card-stats .card-cta {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
  color: var(--accent);
}
.community-card .community-stat {
  border: 1px solid rgba(15, 118, 110, 0.18);
  font-weight: 600;
  color: var(--text-main);
  padding: 5px 12px;
  font-size: 12.5px;
}
:root[data-theme="dark"] .card-stats .card-stat,
:root[data-theme="dark"] .community-card .community-stat {
  background: rgba(56, 189, 248, 0.16);
  border-color: rgba(56, 189, 248, 0.28);
  color: #e0f2fe;
}

/* Community v2 cards */
.community-card { cursor: pointer; }
.community-card .community-cover-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 160px;
  padding: 22px;
  background:
    radial-gradient(circle at 24% 18%, rgba(255,255,255,0.78), transparent 34%),
    linear-gradient(135deg, rgba(15,118,110,0.24), rgba(37,99,235,0.18)),
    rgba(255,255,255,0.22);
}
.community-card .community-cover-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 16px 24px rgba(15, 23, 42, 0.14));
}
:root[data-theme="dark"] .account-work-item .account-work-cover,
:root[data-theme="dark"] .community-card .community-cover-placeholder {
  background:
    radial-gradient(circle at 24% 18%, rgba(255,255,255,0.22), transparent 34%),
    linear-gradient(135deg, rgba(148,163,184,0.26), rgba(71,85,105,0.38)),
    rgba(39,45,55,0.70);
}
.community-card .community-author {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 12px;
}
.community-card .community-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, #22d3ee, #6366f1);
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700;
  overflow: hidden;
}
.community-card .community-avatar img { width: 100%; height: 100%; object-fit: cover; }
.community-card .community-author strong { display: block; font-size: 14px; line-height: 1.25; }
.community-card .community-author small { color: var(--text-muted); font-size: 12px; }
.community-card .community-body h3 {
  margin: 0 0 8px;
  font-size: 20px;
  letter-spacing: 0;
}
.community-card .community-body p {
  display: -webkit-box;
  min-height: 3.3em;
  margin: 0;
  overflow: hidden;
  color: var(--text-muted);
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.community-card .community-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
  font-size: 12px;
  color: var(--text-muted);
}
.community-card .community-stat { display: inline-flex; align-items: center; gap: 4px; padding: 4px 10px; border-radius: 999px; background: rgba(15, 118, 110, 0.08); }
.community-card .card-detail-btn {
  width: 100%;
  justify-content: space-between;
  margin-top: 16px;
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.78), rgba(235, 248, 245, 0.54)),
    rgba(255, 255, 255, 0.56);
}

@media (max-width: 1080px) {
  .community-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .community-grid {
    grid-template-columns: 1fr;
  }
}

/* Dark mode tweaks for new components */
:root[data-theme="dark"] {
  --account-modal-glow: rgba(56, 189, 248, 0.18);
}
:root[data-theme="dark"] .nav-account-btn { color: var(--text-main); }
:root[data-theme="dark"] .footer-icp { background: rgba(15, 23, 42, 0.45); border-color: rgba(255,255,255,0.12); }
:root[data-theme="dark"] .footer-icp em { color: #e0f2fe; opacity: 0.92; }
:root[data-theme="dark"] .account-backdrop { background: rgba(2, 8, 16, 0.65); }
:root[data-theme="dark"] .account-tabs { background: rgba(15, 118, 110, 0.18); }
:root[data-theme="dark"] .work-detail summary,
:root[data-theme="dark"] .community-card .card-detail-btn {
  background: rgba(15, 23, 42, 0.42);
  border-color: rgba(255,255,255,0.12);
  color: #e0f2fe;
}
:root[data-theme="dark"] .account-tab-panel { background: rgba(7,18,23,0.55); }
:root[data-theme="dark"] .account-security-card { background: rgba(37,99,235,0.18); }
:root[data-theme="dark"] .password-meter > span:not([data-password-level]) { background: rgba(255,255,255,0.08); }
:root[data-theme="dark"] .urspire-captcha { background: rgba(7,18,23,0.55); border-color: rgba(255,255,255,0.12); }
:root[data-theme="dark"] .captcha-track { background: rgba(255,255,255,0.06); }
:root[data-theme="dark"] .glow-target::after {
  background: radial-gradient(140px 140px at var(--local-glow-x, 50%) var(--local-glow-y, 50%),
    rgba(125, 211, 252, 0.35), rgba(125, 211, 252, 0) 60%);
}

/* Account modal v4: quiet frosted surface shared by desktop and mobile. */
.account-modal {
  align-items: flex-start;
  overflow-x: hidden;
  overflow-y: auto;
  padding:
    max(20px, env(safe-area-inset-top))
    max(18px, env(safe-area-inset-right))
    max(20px, env(safe-area-inset-bottom))
    max(18px, env(safe-area-inset-left));
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.account-backdrop {
  position: fixed;
  background: rgba(185, 194, 207, .42);
  -webkit-backdrop-filter: blur(28px) saturate(125%);
  backdrop-filter: blur(28px) saturate(125%);
}
.account-panel.account-panel-v4 {
  position: relative;
  width: min(920px, 100%);
  max-height: none;
  margin: auto;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(280px, .84fr) minmax(380px, 1.16fr);
  gap: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .72);
  border-radius: 34px;
  background: rgba(246, 248, 252, .72);
  box-shadow:
    0 30px 90px rgba(30, 42, 58, .20),
    inset 0 1px 0 rgba(255, 255, 255, .82);
  -webkit-backdrop-filter: blur(38px) saturate(138%);
  backdrop-filter: blur(38px) saturate(138%);
}
.account-panel-v4::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(54% 72% at 9% 8%, rgba(23, 105, 224, .16), transparent 72%),
    radial-gradient(48% 62% at 96% 96%, rgba(0, 167, 200, .11), transparent 76%);
}
.account-panel-v4 .account-close {
  top: 18px;
  right: 18px;
  z-index: 4;
  width: 40px;
  height: 40px;
  border-color: rgba(80, 97, 117, .17);
  background: rgba(255, 255, 255, .50);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .72);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.account-panel-v4 .account-close:hover {
  border-color: rgba(23, 105, 224, .28);
  background: rgba(255, 255, 255, .78);
}
.account-sheet-handle { display: none; }
.account-panel-v4 .account-welcome {
  position: relative;
  min-height: 620px;
  padding: 34px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  color: var(--text-main);
  border-right: 1px solid rgba(88, 106, 128, .12);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .42), rgba(230, 238, 248, .24));
}
.account-panel-v4 .account-welcome::before {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  left: -138px;
  bottom: 34px;
  border-radius: 50%;
  background: rgba(23, 105, 224, .11);
  filter: blur(2px);
  pointer-events: none;
}
.account-panel-v4 .account-welcome::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .36;
  background-image:
    linear-gradient(rgba(85, 104, 126, .08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(85, 104, 126, .08) 1px, transparent 1px);
  background-size: 42px 42px;
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent 86%);
  mask-image: linear-gradient(to bottom, #000, transparent 86%);
}
.account-panel-v4 .account-welcome > * { position: relative; z-index: 1; }
.account-panel-v4 .account-welcome-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--text-main);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .15em;
}
.account-panel-v4 .account-welcome-brand img {
  box-sizing: border-box;
  width: 42px;
  height: 42px;
  padding: 5px;
  border: 1px solid rgba(88, 106, 128, .14);
  border-radius: 14px;
  object-fit: contain;
  filter: none;
  background: rgba(255, 255, 255, .58);
}
.account-panel-v4 .account-welcome-copy .eyebrow {
  color: var(--primary);
}
.account-panel-v4 .account-welcome-copy h2 {
  max-width: 330px;
  margin: 10px 0 16px;
  font-size: clamp(31px, 3.5vw, 45px);
  line-height: 1.08;
  letter-spacing: -.048em;
}
.account-panel-v4 .account-welcome-copy p:last-child {
  max-width: 310px;
  margin: 0;
  color: var(--text-muted);
  line-height: 1.75;
}
.account-panel-v4 .account-welcome-points {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 650;
}
.account-panel-v4 .account-welcome-points li {
  display: flex;
  align-items: center;
  gap: 10px;
}
.account-panel-v4 .account-welcome-points [data-icon] {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(23, 105, 224, .11);
  border-radius: 11px;
  background: rgba(23, 105, 224, .08);
  color: var(--primary);
}
.account-panel-v4 .account-auth {
  min-width: 0;
  padding: 64px 48px 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: rgba(255, 255, 255, .22);
}
.account-panel-v4 .account-header {
  padding-right: 38px;
}
.account-panel-v4 .account-header .eyebrow {
  color: var(--primary);
  letter-spacing: .12em;
}
.account-panel-v4 .account-header h2 {
  margin: 6px 0 8px;
  font-size: clamp(29px, 3.2vw, 38px);
  line-height: 1.08;
  letter-spacing: -.045em;
}
.account-panel-v4 .account-subtitle {
  margin: 0;
  line-height: 1.65;
}
.account-panel-v4 .account-tabs {
  margin: 2px 0 0;
  padding: 4px;
  border: 1px solid rgba(84, 102, 122, .14);
  border-radius: 17px;
  background: rgba(224, 230, 238, .42);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .62);
}
.account-panel-v4 .account-tabs button {
  min-height: 42px;
  border-radius: 13px;
  color: var(--text-muted);
}
.account-panel-v4 .account-tabs button.is-active {
  color: var(--text-main);
  background: rgba(255, 255, 255, .78);
  box-shadow:
    0 7px 20px rgba(40, 55, 74, .09),
    inset 0 1px 0 rgba(255, 255, 255, .90);
}
.account-panel-v4 .account-form {
  gap: 13px;
}
.account-panel-v4 .account-form label {
  gap: 7px;
}
.account-panel-v4 .account-form label > span:first-child {
  font-size: 12.5px;
}
.account-panel-v4 .account-form input {
  min-height: 50px;
  padding: 12px 15px;
  border: 1px solid rgba(82, 99, 119, .15);
  border-radius: 16px;
  background: rgba(255, 255, 255, .52);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .64);
}
.account-panel-v4 .account-form input:focus {
  border-color: rgba(23, 105, 224, .44);
  outline: 3px solid rgba(23, 105, 224, .10);
  outline-offset: 0;
  background: rgba(255, 255, 255, .78);
}
.account-panel-v4 .password-toggle {
  width: 38px;
  height: 38px;
  right: 6px;
  border-radius: 12px;
}
.account-panel-v4 .account-form button[type="submit"] {
  min-height: 50px;
  margin-top: 2px;
  border: 1px solid rgba(8, 77, 177, .34);
  border-radius: 16px;
  color: #fff;
  background: linear-gradient(135deg, #1769e0, #0b7fd7);
  box-shadow:
    0 12px 28px rgba(23, 105, 224, .22),
    inset 0 1px 0 rgba(255, 255, 255, .22);
}
.account-panel-v4 .account-form button[type="submit"]:hover {
  background: linear-gradient(135deg, #095fcf, #0872c2);
}
.account-panel-v4 .account-help {
  line-height: 1.6;
}
.account-panel-v4 .account-foot {
  margin-top: auto;
  padding-top: 13px;
  border-color: rgba(85, 102, 122, .12);
}
.account-panel-v4 .account-foot a {
  color: var(--primary);
}
:root[data-theme="dark"] .account-backdrop {
  background: rgba(3, 8, 14, .64);
}
:root[data-theme="dark"] .account-panel.account-panel-v4 {
  border-color: rgba(255, 255, 255, .13);
  background: rgba(10, 18, 27, .80);
  box-shadow:
    0 32px 100px rgba(0, 0, 0, .50),
    inset 0 1px 0 rgba(255, 255, 255, .09);
}
:root[data-theme="dark"] .account-panel-v4 .account-welcome {
  border-color: rgba(255, 255, 255, .09);
  background: linear-gradient(145deg, rgba(28, 44, 60, .48), rgba(14, 28, 42, .25));
}
:root[data-theme="dark"] .account-panel-v4 .account-welcome::after {
  opacity: .22;
}
:root[data-theme="dark"] .account-panel-v4 .account-welcome-brand img,
:root[data-theme="dark"] .account-panel-v4 .account-tabs button.is-active,
:root[data-theme="dark"] .account-panel-v4 .account-form input,
:root[data-theme="dark"] .account-panel-v4 .account-close {
  background: rgba(255, 255, 255, .08);
}
:root[data-theme="dark"] .account-panel-v4 .account-welcome-brand img {
  filter: brightness(0) invert(1);
}
:root[data-theme="dark"] .account-panel-v4 .account-auth {
  background: rgba(4, 11, 18, .16);
}
:root[data-theme="dark"] .account-panel-v4 .account-tabs {
  border-color: rgba(255, 255, 255, .10);
  background: rgba(255, 255, 255, .055);
}
:root[data-theme="dark"] .account-panel-v4 .account-form input {
  border-color: rgba(255, 255, 255, .10);
}
@media (max-width: 760px) {
  .account-modal {
    align-items: flex-start;
    padding:
      max(10px, env(safe-area-inset-top))
      max(8px, env(safe-area-inset-right))
      max(10px, env(safe-area-inset-bottom))
      max(8px, env(safe-area-inset-left));
  }
  .account-panel.account-panel-v4 {
    width: 100%;
    margin: auto 0 0;
    grid-template-columns: 1fr;
    border-radius: 28px;
  }
  .account-sheet-handle {
    position: absolute;
    top: 9px;
    left: 50%;
    z-index: 5;
    display: block;
    width: 42px;
    height: 4px;
    border-radius: 999px;
    background: rgba(90, 105, 122, .24);
    transform: translateX(-50%);
  }
  .account-panel-v4 .account-close {
    top: 14px;
    right: 14px;
  }
  .account-panel-v4 .account-welcome {
    min-height: 0;
    padding: 28px 22px 20px;
    gap: 20px;
    border-right: 0;
    border-bottom: 1px solid rgba(88, 106, 128, .10);
  }
  .account-panel-v4 .account-welcome-brand {
    padding-right: 52px;
  }
  .account-panel-v4 .account-welcome-copy h2 {
    max-width: 300px;
    margin: 8px 0 10px;
    font-size: 30px;
  }
  .account-panel-v4 .account-welcome-copy p:last-child {
    max-width: 330px;
    font-size: 13px;
  }
  .account-panel-v4 .account-welcome-points {
    display: none;
  }
  .account-panel-v4 .account-auth {
    padding: 24px 20px max(24px, env(safe-area-inset-bottom));
    gap: 14px;
  }
  .account-panel-v4 .account-header {
    padding-right: 0;
  }
  .account-panel-v4 .account-header h2 {
    font-size: 28px;
  }
}
@media (max-width: 420px) {
  .account-panel-v4 .account-welcome {
    padding: 25px 18px 17px;
  }
  .account-panel-v4 .account-welcome-copy h2 {
    max-width: 270px;
    font-size: 27px;
  }
  .account-panel-v4 .account-auth {
    padding: 22px 16px max(22px, env(safe-area-inset-bottom));
  }
  .account-panel-v4 .account-tabs button {
    padding-inline: 10px;
  }
}

/* General icon-button utility */
.btn,
.btn-primary,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.btn [data-icon] { font-size: 16px; }

/* ===== Card "View Detail" button (works/blog/community) ===== */
.card-detail-btn {
  margin-top: 12px;
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 14px;
  border: 1px solid var(--control-border);
  background: linear-gradient(135deg, rgba(37,99,235,0.10), rgba(15,118,110,0.10));
  color: var(--text-main);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}
.card-detail-btn:hover {
  transform: translateY(-2px);
  border-color: rgba(37, 99, 235, 0.55);
  box-shadow: 0 14px 32px rgba(37, 99, 235, 0.20);
}
.card-detail-btn:active { transform: translateY(0); }
.card-detail-btn .card-detail-arrow {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  transition: transform 0.18s ease;
}
.card-detail-btn:hover .card-detail-arrow { transform: translateX(4px); }
.card-detail-btn[aria-disabled="true"],
.card-detail-btn.is-disabled {
  cursor: not-allowed;
  opacity: 0.7;
  background: rgba(148, 163, 184, 0.10);
}
.card-detail-btn svg { width: 18px; height: 18px; }

/* ===== Captcha loading state ===== */
.urspire-captcha.is-loading .captcha-bg { opacity: 0.6; }
.urspire-captcha.is-loading .captcha-piece { opacity: 0; }
.urspire-captcha.is-loading .captcha-handle {
  cursor: progress;
  background: rgba(148, 163, 184, 0.4);
}

/* ===== Dark mode (extended) ===== */
:root[data-theme="dark"] .card-detail-btn {
  background: linear-gradient(135deg, rgba(56,189,248,0.16), rgba(15,118,110,0.18));
  border-color: rgba(255, 255, 255, 0.14);
  color: #e0f2fe;
}
:root[data-theme="dark"] .card-detail-btn:hover {
  border-color: rgba(125, 211, 252, 0.55);
  box-shadow: 0 14px 32px rgba(56, 189, 248, 0.22);
}
:root[data-theme="dark"] .card-detail-btn[aria-disabled="true"],
:root[data-theme="dark"] .card-detail-btn.is-disabled {
  background: rgba(148, 163, 184, 0.16);
}
:root[data-theme="dark"] .urspire-captcha.is-loading .captcha-handle {
  background: rgba(148, 163, 184, 0.25);
}
:root[data-theme="dark"] .captcha-message.is-error { color: #fca5a5; }
:root[data-theme="dark"] .captcha-message.is-success { color: #6ee7b7; }

/* Final non-music visual pass: keep later legacy utilities from drifting. */
main[data-page-key]:not([data-page-key="music"]) .glass-card,
main[data-page-key]:not([data-page-key="music"]) .page-hero,
main[data-page-key]:not([data-page-key="music"]) .glass-panel,
main[data-page-key]:not([data-page-key="music"]) .glass-banner {
  border-radius: var(--radius-xl);
}

main[data-page-key]:not([data-page-key="music"]) .card-detail-btn {
  border-radius: 999px;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.78), rgba(235,248,245,0.54)),
    rgba(255,255,255,0.56);
  box-shadow: var(--control-shadow);
  font-weight: 850;
}

main[data-page-key]:not([data-page-key="music"]) .image-box {
  border-radius: var(--radius-lg);
}

main[data-page-key]:not([data-page-key="music"]) .feature-grid,
main[data-page-key]:not([data-page-key="music"]) .work-grid,
main[data-page-key]:not([data-page-key="music"]) .link-grid,
main[data-page-key]:not([data-page-key="music"]) .community-grid {
  gap: clamp(16px, 2.2vw, 22px);
}

:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .card-detail-btn,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .card-detail-btn {
  background: rgba(15, 23, 42, 0.42);
  border-color: rgba(255,255,255,0.12);
  color: #e0f2fe;
}

/* Final dark control polish */
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) input:not([type="checkbox"]):not([type="radio"]),
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) textarea,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) select,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) input:not([type="checkbox"]):not([type="radio"]),
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) textarea,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) select,
:root[data-theme="dark"] .detail-modal:not(.is-music-detail-modal) input:not([type="checkbox"]):not([type="radio"]),
:root[data-theme="dark"] .detail-modal:not(.is-music-detail-modal) textarea,
:root:not([data-theme="light"]) .detail-modal:not(.is-music-detail-modal) input:not([type="checkbox"]):not([type="radio"]),
:root:not([data-theme="light"]) .detail-modal:not(.is-music-detail-modal) textarea {
  color: #eef6f7;
  border-color: rgba(103, 232, 249, 0.22);
  background:
    radial-gradient(circle at 24% 12%, rgba(255,255,255,0.07), transparent 32%),
    linear-gradient(145deg, rgba(15,35,43,0.62), rgba(8,18,28,0.50)),
    rgba(8,18,28,0.46);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.10),
    inset 0 -1px 0 rgba(0,0,0,0.22),
    0 8px 20px rgba(0,0,0,0.16);
}

:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) input::placeholder,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) textarea::placeholder,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) input::placeholder,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) textarea::placeholder,
:root[data-theme="dark"] .detail-modal:not(.is-music-detail-modal) input::placeholder,
:root[data-theme="dark"] .detail-modal:not(.is-music-detail-modal) textarea::placeholder,
:root:not([data-theme="light"]) .detail-modal:not(.is-music-detail-modal) input::placeholder,
:root:not([data-theme="light"]) .detail-modal:not(.is-music-detail-modal) textarea::placeholder {
  color: rgba(203, 213, 225, 0.62);
}

:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) input:focus,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) textarea:focus,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) select:focus,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) input:focus,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) textarea:focus,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) select:focus,
:root[data-theme="dark"] .detail-modal:not(.is-music-detail-modal) input:focus,
:root[data-theme="dark"] .detail-modal:not(.is-music-detail-modal) textarea:focus,
:root:not([data-theme="light"]) .detail-modal:not(.is-music-detail-modal) input:focus,
:root:not([data-theme="light"]) .detail-modal:not(.is-music-detail-modal) textarea:focus {
  border-color: rgba(103, 232, 249, 0.52);
  outline: 2px solid rgba(103, 232, 249, 0.28);
  outline-offset: 2px;
}

:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .btn-ghost,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .filter-row button,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .work-filter-bar button,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .blog-filter-row button,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .account-tabs button,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .account-tabs-bar button,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .interaction-actions button,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) [data-comment-form] button,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .work-detail summary,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .join-preview-list span,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .home-join-preview .join-preview-list span,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .chat-icon-btn,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .chat-tools-toggle,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .chat-option,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .prompt-list button,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .btn-ghost,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .filter-row button,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .work-filter-bar button,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .blog-filter-row button,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .account-tabs button,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .account-tabs-bar button,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .interaction-actions button,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) [data-comment-form] button,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .work-detail summary,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .join-preview-list span,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .home-join-preview .join-preview-list span,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .chat-icon-btn,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .chat-tools-toggle,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .chat-option,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .prompt-list button {
  color: #e2e8f0;
  border-color: rgba(103, 232, 249, 0.20);
  background:
    radial-gradient(circle at 24% 12%, rgba(255,255,255,0.08), transparent 30%),
    linear-gradient(145deg, rgba(15,35,43,0.58), rgba(8,18,28,0.44)),
    rgba(8,18,28,0.38);
  box-shadow: var(--control-shadow);
}

:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .filter-row button.is-active,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .work-filter-bar button.is-active,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .blog-filter-row button.is-active,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .account-tabs button.is-active,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .account-tabs-bar button.is-active,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .interaction-actions button.is-liked,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .filter-row button.is-active,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .work-filter-bar button.is-active,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .blog-filter-row button.is-active,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .account-tabs button.is-active,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .account-tabs-bar button.is-active,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .interaction-actions button.is-liked {
  color: #ecfeff;
  border-color: rgba(103, 232, 249, 0.52);
  background:
    radial-gradient(circle at 30% 10%, rgba(103,232,249,0.24), transparent 34%),
    linear-gradient(145deg, rgba(20,184,166,0.26), rgba(37,99,235,0.18)),
    rgba(12,34,42,0.70);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.18),
    0 14px 30px rgba(8,145,178,0.18),
    0 0 26px rgba(45,212,191,0.16);
}

:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .account-page-flash,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .account-message,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .account-page-flash,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .account-message {
  border-color: rgba(255,255,255,0.12);
  background: rgba(8,18,28,0.48);
  color: #dbeafe;
}

:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .account-page-flash.is-error,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .account-message.is-error,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .account-page-flash.is-error,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .account-message.is-error {
  color: #fecdd3;
  border-color: rgba(251,113,133,0.32);
  background: rgba(127,29,29,0.24);
}

:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .account-page-flash.is-success,
:root[data-theme="dark"] main[data-page-key]:not([data-page-key="music"]) .account-message.is-success,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .account-page-flash.is-success,
:root:not([data-theme="light"]) main[data-page-key]:not([data-page-key="music"]) .account-message.is-success {
  color: #bbf7d0;
  border-color: rgba(52,211,153,0.32);
  background: rgba(6,95,70,0.22);
}

/* ===== 通用加载骨架屏 + 空/错误状态（内容卡片）===== */
@keyframes uSkShimmer { 0% { background-position: -180% 0; } 100% { background-position: 180% 0; } }
.usk {
  background: linear-gradient(100deg, rgba(255,255,255,0.05) 28%, rgba(255,255,255,0.13) 50%, rgba(255,255,255,0.05) 72%);
  background-size: 220% 100%;
  animation: uSkShimmer 1.25s ease-in-out infinite;
  border-radius: 8px;
}
:root[data-theme="light"] .usk {
  background: linear-gradient(100deg, rgba(15,23,42,0.05) 28%, rgba(15,23,42,0.11) 50%, rgba(15,23,42,0.05) 72%);
  background-size: 220% 100%;
}
.usk-card {
  border-radius: var(--radius-xl, 18px);
  overflow: hidden;
  border: 1px solid var(--glass-border, rgba(255,255,255,0.10));
  background: var(--page-panel-bg, rgba(255,255,255,0.03));
  padding-bottom: 16px;
}
.usk-card .usk-cover { width: 100%; aspect-ratio: 16 / 10; border-radius: 0; }
.usk-card .usk-line { height: 13px; margin: 14px 16px 0; border-radius: 6px; }
.usk-card .usk-line.short { width: 48%; }
.usk-row { display: flex; align-items: center; gap: 14px; padding: 12px; }
.usk-row .usk-thumb { width: 56px; height: 56px; border-radius: 10px; flex: none; }
.usk-row .usk-lines { flex: 1; display: grid; gap: 8px; }
.usk-row .usk-line { height: 12px; margin: 0; }

.u-state {
  grid-column: 1 / -1;
  padding: 44px 16px;
  text-align: center;
  color: var(--muted, rgba(255,255,255,0.6));
}
.u-state strong { display: block; font-size: 16px; margin-bottom: 6px; color: inherit; font-weight: 800; }
.u-state .text-link { color: var(--accent, #2dd4bf); }
@media (prefers-reduced-motion: reduce) { .usk { animation: none; } }

/* ===== 表单提交中：按钮内旋转 spinner ===== */
.btn-spinner {
  display: inline-block;
  width: 15px; height: 15px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  vertical-align: -2px;
  margin-right: 6px;
  animation: uBtnSpin 0.7s linear infinite;
}
@keyframes uBtnSpin { to { transform: rotate(360deg); } }
button[aria-busy="true"] { cursor: progress; opacity: 0.86; }
@media (prefers-reduced-motion: reduce) { .btn-spinner { animation-duration: 1.4s; } }

/* ===== 滚动渐入动效 ===== */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
[data-reveal][data-revealed] {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ===== 明暗切换回退（仅切换瞬间启用，避免常态动画拖慢页面）===== */
html.theme-anim,
html.theme-anim body,
html.theme-anim main,
html.theme-anim .site-bg,
html.theme-anim .site-bg::after {
  transition:
    background-color 480ms cubic-bezier(0.22, 1, 0.36, 1),
    background-image 480ms cubic-bezier(0.22, 1, 0.36, 1),
    color 340ms ease,
    opacity 420ms ease,
    border-color 420ms ease,
    box-shadow 460ms cubic-bezier(0.22, 1, 0.36, 1);
}

html.theme-anim :is(
  .glass-nav,
  .glass-card,
  .glass-panel,
  .glass-banner,
  .image-box,
  .mini-card,
  .footer,
  .home-feature-card,
  .author-panel,
  .blog-feature-card,
  .blog-card,
  .game-panel,
  .game-card,
  .join-card,
  .role-card,
  .join-project-card,
  .link-profile,
  .link-card,
  .link-contact-card,
  .wechat-qr-page,
  .community-card,
  .work-card,
  .account-hero,
  .account-overview-card,
  .account-profile-card,
  .account-security-card,
  .account-email-card,
  .account-tab-panel,
  .chat-shell,
  .chat-model-card,
  .chat-composer-bar,
  .chat-bubble,
  .chat-option,
  .chat-action-dialog-panel,
  .detail-panel,
  .work-detail-panel,
  .music-player-bar,
  .music-side-panel-floating,
  .music-context-menu,
  .music-album-sheet,
  .music-album-description-sheet,
  .music-feature-card,
  .music-album-card,
  .music-release-card,
  .music-lib-card,
  .music-memory-card,
  input,
  textarea,
  select,
  button
) {
  transition-property: background-color, color, border-color, box-shadow, filter, fill, stroke;
  transition-duration: 460ms, 340ms, 420ms, 460ms, 380ms, 340ms, 340ms;
  transition-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

html.theme-anim :is(
  .glass-nav,
  .glass-card,
  .glass-panel,
  .glass-banner,
  .home-feature-card,
  .detail-panel,
  .work-detail-panel,
  .music-player-bar,
  .music-side-panel-floating,
  .music-context-menu
)::before,
html.theme-anim :is(
  .glass-nav,
  .glass-card,
  .glass-panel,
  .glass-banner,
  .home-feature-card,
  .detail-panel,
  .work-detail-panel,
  .music-player-bar,
  .music-side-panel-floating,
  .music-context-menu
)::after {
  transition:
    background-color 460ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 420ms ease,
    border-color 420ms ease,
    box-shadow 460ms cubic-bezier(0.22, 1, 0.36, 1);
}
/* 让浏览器表单控件/滚动条也跟随主题 */
:root { color-scheme: light; }
:root[data-theme="dark"] { color-scheme: dark; }

/* ===== 留言表单 ===== */
.message-form { display: grid; gap: 14px; padding: clamp(20px, 2.6vw, 28px); }
.message-form label { display: grid; gap: 6px; }
.message-form label > span { font-size: 13px; font-weight: 700; color: var(--muted, rgba(120,130,140,0.9)); }
.message-form input,
.message-form textarea {
  width: 100%; padding: 11px 14px; border-radius: 12px;
  border: 1px solid var(--glass-border, rgba(255,255,255,0.14));
  background: rgba(127,127,140,0.08); color: inherit; font: inherit; resize: vertical;
}
.message-form input:focus,
.message-form textarea:focus { outline: 2px solid var(--accent, #2dd4bf); outline-offset: 1px; }
.message-form-foot { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.message-form .account-message { margin: 0; font-size: 14px; }
.message-form .account-message.is-success { color: #10b981; }
.message-form .account-message.is-error { color: #ef4444; }

/* ===== 账号：数据与存储卡 ===== */
.account-data-card { display: grid; gap: 12px; padding: clamp(18px,2.4vw,24px); margin-bottom: 18px; }
.account-data-card h3 { margin: 0; font-size: 17px; font-weight: 800; }
.account-data-card small { color: var(--muted, rgba(120,130,140,0.85)); font-size: 12px; }
.account-storage-usage { margin: 0; font-size: 14px; }
.account-storage-bar { display: block; height: 6px; margin-top: 8px; border-radius: 999px; background: rgba(127,127,140,0.22); overflow: hidden; }
.account-storage-bar > i { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--music-key-1,#2dd4bf), var(--accent,#38bdf8)); transition: width .4s ease; }

/* ===== View Transitions：PJAX 导航平滑过渡（渐进增强）===== */
/* 给 main 命名，让页头/页脚保持静止，仅内容区做淡入淡出 + 轻位移。 */
main { view-transition-name: pjax-main; }
::view-transition-old(pjax-main) { animation: urspire-vt-out 170ms ease both; }
::view-transition-new(pjax-main) { animation: urspire-vt-in 280ms cubic-bezier(0.22, 0.61, 0.36, 1) both; }
@keyframes urspire-vt-out { to { opacity: 0; transform: translateY(-6px); } }
@keyframes urspire-vt-in { from { opacity: 0; transform: translateY(12px); } }
@media (prefers-reduced-motion: reduce) {
  ::view-transition-group(pjax-main),
  ::view-transition-old(pjax-main),
  ::view-transition-new(pjax-main) { animation: none !important; }
}
html.perf-low ::view-transition-group(pjax-main),
html.perf-low ::view-transition-old(pjax-main),
html.perf-low ::view-transition-new(pjax-main) { animation: none !important; }

/* ===== 多端适配（viewport-fit=cover 配套）===== */
/* 横屏刘海机：内容避开左右安全区（竖屏时 env 为 0，无影响） */
body {
  padding-left: env(safe-area-inset-left, 0px);
  padding-right: env(safe-area-inset-right, 0px);
}

/* iOS 聚焦缩放阈值是 16px：手机端表单输入统一 ≥16px，避免登录/评论时页面突然放大 */
@media (max-width: 768px) {
  .account-form input,
  .account-form textarea,
  .account-form select,
  [data-comment-form] input,
  [data-comment-form] textarea,
  .message-form input,
  .message-form textarea {
    font-size: 16px;
  }
}

/* 触屏设备（无真实悬停）：去掉 hover 抬升位移，避免点按后悬停态“粘住” */
@media (hover: none) {
  .nav-links a:hover,
  .glass-panel:hover,
  .glass-card:hover,
  .home-entry:hover,
  .btn:hover,
  .filter-row button:hover,
  .blog-filter-row button:hover,
  .work-filter-bar button:hover,
  .music-current-cover-btn:hover,
  .music-action:hover,
  .music-mode-btn:hover,
  .music-track-play:hover,
  .music-floating-ball:hover {
    transform: none;
  }
}

/* ===== 明暗切换：整页单快照交叉淡化，覆盖背景、导航、浮层与播放器 ===== */
html.theme-switching::view-transition-group(root) {
  animation-duration: 440ms;
  animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

/* 主题切换时将 main 并回 root；PJAX 导航仍保留独立的内容过渡。 */
html.theme-switching main {
  view-transition-name: none;
}

/*
 * View Transition 已负责整页交叉淡化。截取新主题时暂停元件自己的
 * background / shadow 过渡，避免浏览器捕获到半成品玻璃层而闪动。
 */
html.theme-switching *,
html.theme-switching *::before,
html.theme-switching *::after {
  transition: none !important;
}

html.theme-switching::view-transition-old(root) {
  animation: none;
  mix-blend-mode: normal;
}

html.theme-switching::view-transition-new(root) {
  animation: urspire-theme-fade-in 440ms cubic-bezier(0.22, 1, 0.36, 1) both;
  mix-blend-mode: normal;
}

/* main 已包含在 root 快照中；禁止第二次动画，避免文字和卡片出现双重闪烁。 */
html.theme-switching::view-transition-group(pjax-main),
html.theme-switching::view-transition-old(pjax-main),
html.theme-switching::view-transition-new(pjax-main) {
  animation: none;
}

@keyframes urspire-theme-fade-in {
  from { opacity: 0; }
}

/* 切换按钮给出轻微方向反馈，不引入发光或大幅位移。 */
html.theme-switching .theme-toggle,
html.theme-anim .theme-toggle {
  animation: urspire-theme-toggle-feedback 440ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

html.theme-to-light .theme-toggle {
  --theme-toggle-turn: -6deg;
}

html.theme-to-dark .theme-toggle {
  --theme-toggle-turn: 6deg;
}

@keyframes urspire-theme-toggle-feedback {
  45% { transform: rotate(var(--theme-toggle-turn, 0deg)) scale(1.025); }
}

html.theme-switching .theme-icon,
html.theme-anim .theme-icon {
  transition:
    opacity 360ms ease,
    transform 440ms cubic-bezier(0.22, 1, 0.36, 1);
}

@media (prefers-reduced-motion: reduce) {
  html.theme-switching::view-transition-group(root),
  html.theme-switching::view-transition-old(root),
  html.theme-switching::view-transition-new(root),
  html.theme-switching .theme-toggle,
  html.theme-anim .theme-toggle {
    animation: none !important;
  }

  html.theme-anim,
  html.theme-anim body,
  html.theme-anim main,
  html.theme-anim *,
  html.theme-anim *::before,
  html.theme-anim *::after {
    transition-duration: 0.01ms !important;
  }
}

/* ===== 拖拽上传高亮（dropzone.js：账户页头像/作品封面/附件）===== */
label.is-dragover { outline: 2px dashed rgba(56, 189, 248, 0.8); outline-offset: 3px; border-radius: 10px; }
label.is-drop-reject { outline: 2px dashed rgba(239, 68, 68, 0.75); outline-offset: 3px; border-radius: 10px; }

/* iOS Safari zooms the viewport when a focused form control is below 16px. */
@media (max-width: 820px) {
  input:not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="color"]),
  textarea,
  select {
    font-size: 16px;
  }
}

/* High-curvature floating shell shared by navigation, search and music. */
.glass-nav {
  overflow: visible;
  border: 1px solid var(--floating-shell-border);
  border-radius: var(--floating-shell-radius);
  background: var(--floating-shell-background);
  box-shadow: var(--floating-shell-shadow);
  -webkit-backdrop-filter: var(--floating-shell-filter);
  backdrop-filter: var(--floating-shell-filter);
}

@media (max-width: 640px) {
  .glass-nav {
    border-radius: var(--floating-shell-radius);
  }
}