/* ============================================================
   牡丹情色秀 · /assets/site.css
   暗黑奢华 · 牡丹夜宴
   ============================================================ */

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ---------- Design Tokens ---------- */
:root {
  --c-purple: #2d1b4e;
  --c-purple-deep: #1a1030;
  --c-purple-mist: rgba(45, 27, 78, 0.35);
  --c-red: #8b0000;
  --c-red-light: #a51212;
  --c-gold: #d4af37;
  --c-gold-bright: #ffd700;
  --c-gold-pale: #f5e27f;
  --c-black: #0d0d0d;
  --c-black-soft: #12101e;
  --c-gray: #c0c0c0;
  --c-gray-dim: #8a8595;
  --c-pink: #e6a8d7;
  --c-ivory: #fff8e7;
  --c-violet: #7b68ee;

  --grad-gold: linear-gradient(135deg, #d4af37 0%, #ffd700 55%, #f5e27f 100%);
  --grad-purple: linear-gradient(180deg, var(--c-black-soft) 0%, var(--c-purple) 100%);
  --grad-night: linear-gradient(180deg, var(--c-black) 0%, #150c26 55%, #1a1030 100%);
  --grad-red-fade: linear-gradient(90deg, rgba(139, 0, 0, 0.32), transparent 82%);

  --font-heading: Didot, "Bodoni MT", "Playfair Display", "Noto Serif SC",
    "Source Han Serif SC", "Songti SC", "SimSun", Georgia, serif;
  --font-body: "Helvetica Neue", Helvetica, Arial, "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-accent: "Snell Roundhand", "Apple Chancery", "Brush Script MT",
    "Segoe Script", "KaiTi", "楷体", cursive;

  --rail-w: 280px;
  --content-max: 1320px;
  --pad-outer: clamp(20px, 4vw, 56px);

  --shadow-gold: 0 6px 30px rgba(212, 175, 55, 0.3);
  --shadow-purple: 0 8px 44px rgba(45, 27, 78, 0.55);
  --border-gold-weak: 1px solid rgba(212, 175, 55, 0.22);
  --border-gold-soft: 1px solid rgba(212, 175, 55, 0.12);

  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast: 0.2s;
  --dur-med: 0.35s;
}

/* ---------- Base ---------- */
html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin-left: var(--rail-w);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--c-gray);
  background-color: var(--c-black);
  background-image:
    radial-gradient(ellipse 90% 55% at 18% -5%, var(--c-purple-mist) 0%, transparent 60%),
    radial-gradient(ellipse 55% 38% at 88% 100%, rgba(139, 0, 0, 0.16) 0%, transparent 55%),
    radial-gradient(ellipse 35% 25% at 72% 12%, rgba(212, 175, 55, 0.05) 0%, transparent 50%);
  background-attachment: fixed;
  overflow-x: hidden;
}

body::selection {
  background: var(--c-gold);
  color: var(--c-black);
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--c-gold);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-smooth);
}

a:hover {
  color: var(--c-gold-bright);
}

:focus-visible {
  outline: 2px solid var(--c-gold);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--c-ivory);
  line-height: 1.25;
  font-weight: 700;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

/* ---------- Layout Utilities ---------- */
.container {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--pad-outer);
}

.main-content {
  flex: 1 0 auto;
  width: 100%;
}

.content-grid-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 300px);
  gap: clamp(24px, 4vw, 56px);
  align-items: start;
}

.gold-rule {
  display: block;
  height: 1px;
  background: linear-gradient(90deg, var(--c-gold), rgba(212, 175, 55, 0.2), transparent);
  border: none;
}

.section-label {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  padding-left: 12px;
  border-left: 2px solid var(--c-gold);
}

.section-label-en {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--c-gold);
}

.section-label-cn {
  font-size: 14px;
  letter-spacing: 0.24em;
  color: var(--c-gray);
}

/* ---------- Skip Link ---------- */
.skip-link {
  position: fixed;
  top: -100%;
  left: 36vw;
  z-index: 9999;
  padding: 10px 28px;
  background: var(--grad-gold);
  color: var(--c-black);
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-decoration: none;
  border-radius: 0 0 12px 12px;
  box-shadow: var(--shadow-gold);
  transition: top 0.35s var(--ease-spring);
}

.skip-link:focus {
  top: 0;
}

/* ---------- Header / Left Rail ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--rail-w);
  height: 100vh;
  z-index: 100;
  display: flex;
  flex-direction: column;
  background: var(--grad-night);
  border-right: var(--border-gold-weak);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(125deg, transparent 0%, transparent calc(100% - 110px), rgba(139, 0, 0, 0.14) 100%),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 14px,
      rgba(212, 175, 55, 0.018) 14px,
      rgba(212, 175, 55, 0.018) 15px
    );
  pointer-events: none;
  z-index: 0;
}

.site-header > * {
  position: relative;
  z-index: 1;
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 22px 0;
}

.header-bar::after {
  content: "";
  display: block;
  height: 1px;
  margin: 22px 4px 0 4px;
  background: linear-gradient(90deg, rgba(212, 175, 55, 0.38), rgba(212, 175, 55, 0.02), transparent);
}

.brand {
  display: flex;
  align-items: center;
  gap: 13px;
}

.brand-seal {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--grad-gold);
  color: var(--c-black);
  font-family: var(--font-heading);
  font-size: 23px;
  font-weight: 700;
  border-radius: 52% 48% 22% 50%;
  box-shadow: 0 0 22px rgba(212, 175, 55, 0.35);
}

.brand-caption {
  display: flex;
  flex-direction: column;
  line-height: 1.18;
}

.brand-cn {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-ivory);
  white-space: nowrap;
}

.brand-sub {
  margin-top: 3px;
  font-family: var(--font-accent);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--c-gold);
  white-space: nowrap;
}

/* ---------- Nav Toggle (mobile only) ---------- */
.nav-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  background: none;
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
  color: var(--c-ivory);
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.12em;
  transition: border-color var(--dur-fast) var(--ease-smooth);
}

.nav-toggle:hover {
  border-color: var(--c-gold);
}

.nav-toggle-box {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 18px;
}

.nav-toggle-line {
  display: block;
  height: 2px;
  background: var(--c-gold);
  border-radius: 2px;
  transition: transform 0.3s var(--ease-smooth), opacity 0.2s;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ---------- Navigation ---------- */
.site-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(212, 175, 55, 0.25) transparent;
}

.nav-caption {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 26px 24px 12px;
}

.nav-caption-cn {
  font-size: 13px;
  letter-spacing: 0.22em;
  color: var(--c-gray-dim);
}

.nav-caption-en {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.32em;
  color: var(--c-gold);
  opacity: 0.62;
}

.nav-caption::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(212, 175, 55, 0.3), transparent);
}

.nav-list {
  list-style: none;
  padding: 4px 0 0;
}

.nav-item {
  margin: 0;
}

.nav-link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 24px 12px 24px;
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--c-gray);
  text-decoration: none;
  border-left: 3px solid transparent;
  transition:
    color var(--dur-fast) var(--ease-smooth),
    border-color var(--dur-fast) var(--ease-smooth),
    background var(--dur-fast) var(--ease-smooth);
}

.nav-link:hover {
  color: var(--c-ivory);
  border-left-color: var(--c-gold);
  background: linear-gradient(90deg, rgba(139, 0, 0, 0.15), transparent 82%);
}

.nav-link[aria-current="page"] {
  color: var(--c-ivory);
  border-left-color: var(--c-red);
  background: var(--grad-red-fade);
}

.nav-link[aria-current="page"] .nav-index {
  color: var(--c-gold);
  opacity: 1;
  text-shadow: 0 0 12px rgba(212, 175, 55, 0.35);
}

.nav-index {
  font-family: var(--font-heading);
  font-size: 12px;
  color: var(--c-gold);
  opacity: 0.45;
  transition: opacity var(--dur-fast) var(--ease-smooth);
}

.nav-name {
  font-size: 15px;
}

/* ---------- Nav CTA ---------- */
.nav-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: auto 22px 14px;
  padding: 14px 18px;
  background: var(--grad-gold);
  color: var(--c-black);
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-decoration: none;
  clip-path: polygon(12px 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%, 0 12px);
  transition:
    transform var(--dur-med) var(--ease-spring),
    box-shadow var(--dur-med) var(--ease-smooth);
}

.nav-cta:hover {
  color: var(--c-black);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.nav-cta:active {
  transform: translateY(0);
  box-shadow: none;
}

.nav-cta-arrow {
  font-size: 18px;
  line-height: 1;
  transition: transform var(--dur-fast) var(--ease-smooth);
}

.nav-cta:hover .nav-cta-arrow {
  transform: translate(2px, -2px);
}

/* ---------- Nav Live Status ---------- */
.nav-live {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 24px 24px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-gray-dim);
  border-top: var(--border-gold-soft);
}

.live-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-pink);
  box-shadow: 0 0 8px rgba(230, 168, 215, 0.7);
  animation: live-pulse 2s var(--ease-smooth) infinite;
}

@keyframes live-pulse {
  0%, 100% {
    box-shadow: 0 0 4px rgba(230, 168, 215, 0.45);
    opacity: 0.75;
  }
  50% {
    box-shadow: 0 0 18px rgba(230, 168, 215, 0.95);
    opacity: 1;
  }
}

/* ---------- Header Scroll Progress ---------- */
.header-progress {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 3px;
  z-index: 2;
  background: rgba(255, 255, 255, 0.05);
}

.header-progress-track {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.04);
}

.header-progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0;
  background: var(--grad-gold);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.55);
}

/* ---------- Nav Overlay (mobile) ---------- */
.nav-overlay {
  display: none;
  position: fixed;
  top: 60px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(4, 4, 10, 0.66);
  z-index: 990;
  pointer-events: none;
}

/* ---------- Footer ---------- */
.site-footer {
  position: relative;
  flex-shrink: 0;
  background: linear-gradient(180deg, var(--c-black) 0%, #0a0a11 100%);
  border-top: var(--border-gold-weak);
  padding: 64px 0 24px;
  overflow: hidden;
}

.footer-watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-heading);
  font-size: min(30vw, 360px);
  font-weight: 700;
  color: rgba(212, 175, 55, 0.035);
  line-height: 1;
  white-space: nowrap;
  user-select: none;
  pointer-events: none;
  z-index: 0;
}

.footer-container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--pad-outer);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 44px;
  border-bottom: var(--border-gold-soft);
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.footer-seal {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--grad-gold);
  color: var(--c-black);
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  border-radius: 52% 48% 22% 50%;
  box-shadow: 0 0 16px rgba(212, 175, 55, 0.25);
}

.footer-brand-name {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-ivory);
}

.footer-slogan {
  font-family: var(--font-accent);
  font-size: 17px;
  color: var(--c-gold);
  margin-top: -4px;
}

.footer-trust {
  font-size: 13px;
  line-height: 1.65;
  color: var(--c-gray-dim);
}

.footer-heading {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--c-ivory);
}

.footer-heading-line {
  width: 22px;
  height: 1px;
  background: linear-gradient(90deg, var(--c-gold), rgba(212, 175, 55, 0.1));
}

.footer-nav-list,
.footer-meta-list,
.footer-legal-list {
  list-style: none;
}

.footer-nav-list,
.footer-meta-list {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer-nav-list a,
.footer-legal-list a {
  color: var(--c-gray);
  font-size: 14px;
  letter-spacing: 0.04em;
  transition:
    color var(--dur-fast) var(--ease-smooth),
    padding-left var(--dur-fast) var(--ease-smooth);
}

.footer-nav-list a:hover,
.footer-legal-list a:hover {
  color: var(--c-gold);
  padding-left: 4px;
}

.footer-meta-list {
  font-size: 13px;
  line-height: 1.55;
  color: var(--c-gray-dim);
}

.footer-legal-list {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 12px;
  border-top: var(--border-gold-soft);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 22px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--c-gray-dim);
}

.footer-copyright,
.footer-icp {
  margin: 0;
}

/* ---------- Buttons ---------- */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 30px;
  background: var(--grad-gold);
  color: var(--c-black);
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-decoration: none;
  border: none;
  cursor: pointer;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
  transition:
    transform var(--dur-med) var(--ease-spring),
    box-shadow var(--dur-med) var(--ease-smooth);
}

.btn-gold:hover {
  color: var(--c-black);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

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

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 28px;
  background: transparent;
  color: var(--c-ivory);
  font-family: var(--font-heading);
  font-size: 15px;
  letter-spacing: 0.12em;
  text-decoration: none;
  border: 1px solid rgba(212, 175, 55, 0.45);
  cursor: pointer;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
  transition:
    background var(--dur-fast) var(--ease-smooth),
    border-color var(--dur-fast) var(--ease-smooth),
    color var(--dur-fast) var(--ease-smooth);
}

.btn-ghost:hover {
  background: rgba(212, 175, 55, 0.08);
  border-color: var(--c-gold);
  color: var(--c-gold);
}

/* ---------- Panel / Breadcrumb / Figures / Pill ---------- */
.panel-cut {
  background: var(--grad-purple);
  padding: clamp(20px, 3.5vw, 40px);
  border: var(--border-gold-soft);
  clip-path: polygon(
    16px 0, 100% 0, 100% calc(100% - 16px),
    calc(100% - 16px) 100%, 0 100%, 0 16px
  );
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 18px 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-gray-dim);
}

.breadcrumb a {
  color: var(--c-gray);
}

.breadcrumb a:hover {
  color: var(--c-gold);
}

.breadcrumb-sep {
  color: rgba(212, 175, 55, 0.5);
  margin: 0 2px;
}

.figure-curve {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: linear-gradient(145deg, var(--c-purple) 0%, var(--c-black) 100%);
  border-radius: 58% 42% 46% 54% / 54% 58% 42% 46%;
  border: var(--border-gold-soft);
}

.figure-curve img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  mix-blend-mode: normal;
}

.figure-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, var(--c-purple-deep), var(--c-black));
  border: var(--border-gold-soft);
}

.figure-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 13px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-pink);
  background: rgba(230, 168, 215, 0.07);
  border: 1px solid rgba(230, 168, 215, 0.22);
  border-radius: 999px;
  white-space: nowrap;
}

.status-pill .live-dot {
  width: 6px;
  height: 6px;
}

/* ---------- Responsive: Tablet (~1100px) ---------- */
@media (max-width: 1100px) and (min-width: 861px) {
  :root {
    --rail-w: 240px;
  }

  .header-bar {
    padding: 22px 16px 0;
  }

  .nav-link {
    padding: 10px 16px;
    gap: 10px;
  }

  .nav-caption {
    padding-left: 16px;
  }

  .nav-cta {
    margin-left: 16px;
    margin-right: 16px;
    padding: 12px 14px;
    font-size: 14px;
  }

  .nav-live {
    padding-left: 16px;
    padding-right: 16px;
  }

  .brand-cn {
    font-size: 17px;
  }

  .brand-seal {
    width: 38px;
    height: 38px;
    font-size: 19px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }

  .footer-nav-col {
    grid-column: 1 / -1;
  }
}

/* ---------- Responsive: Mobile (<861px) ---------- */
@media (max-width: 860px) {
  body {
    margin-left: 0;
    padding-top: 60px;
    background-attachment: scroll;
  }

  /* Header -> top bar + drawer */
  .site-header {
    width: auto;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    flex-direction: row;
    align-items: center;
    background: rgba(10, 10, 16, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-right: none;
    border-bottom: var(--border-gold-weak);
  }

  .site-header::before {
    display: none;
  }

  .header-bar {
    flex: 1;
    height: 100%;
    padding: 0 14px;
  }

  .header-bar::after {
    display: none;
  }

  .brand {
    gap: 10px;
  }

  .brand-seal {
    width: 34px;
    height: 34px;
    font-size: 17px;
    box-shadow: 0 0 14px rgba(212, 175, 55, 0.3);
  }

  .brand-cn {
    font-size: 17px;
    letter-spacing: 0.1em;
  }

  .brand-sub {
    font-size: 10px;
  }

  .nav-toggle {
    display: flex;
  }

  /* Drawer */
  .site-nav {
    position: fixed;
    top: 60px;
    left: 0;
    bottom: 0;
    width: min(86vw, 340px);
    transform: translateX(-105%);
    transition: transform 0.4s var(--ease-smooth);
    background: linear-gradient(180deg, #0d0d0d 0%, #1a0f2e 100%);
    border-right: 1px solid rgba(212, 175, 55, 0.18);
    z-index: 1000;
    padding-bottom: 16px;
  }

  .site-nav[data-open] {
    transform: translateX(0);
  }

  .site-nav[data-open] ~ .nav-overlay {
    display: block;
    pointer-events: auto;
  }

  .nav-overlay {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(4, 4, 10, 0.66);
    z-index: 990;
  }

  .nav-caption {
    padding-top: 20px;
  }

  .nav-link {
    padding: 13px 20px;
  }

  .nav-cta {
    margin-left: 20px;
    margin-right: 20px;
  }

  .nav-live {
    padding-left: 20px;
    padding-right: 20px;
  }

  .header-progress {
    display: none;
  }

  /* Footer -> single column */
  .footer-top {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }

  .footer-watermark {
    font-size: 44vw;
  }

  .content-grid-main {
    grid-template-columns: 1fr;
  }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .live-dot {
    animation: none;
    box-shadow: 0 0 8px rgba(230, 168, 215, 0.6);
  }

  .header-progress-bar {
    box-shadow: none;
  }

  .skip-link {
    transition: none;
  }
}

/* ---------- Small Phone (<380px) ---------- */
@media (max-width: 380px) {
  .brand-sub {
    display: none;
  }

  .brand-cn {
    font-size: 15px;
  }

  .nav-toggle-label {
    display: none;
  }
}

/* ---------- Safe Area ---------- */
@supports (padding: env(safe-area-inset-bottom)) {
  .site-footer {
    padding-bottom: calc(24px + env(safe-area-inset-bottom));
  }

  .site-header {
    padding-top: env(safe-area-inset-top);
  }

  .header-bar {
    height: calc(100% - env(safe-area-inset-top));
  }
}