/* roulang page: index */
:root {
  --night-void: #0E1116;
  --night-deep: #151920;
  --night-panel: #1B212A;
  --night-lift: #242B35;
  --paper: #F2EEE6;
  --paper-light: #FAF7F1;
  --blaze: #FF4A24;
  --blaze-light: #FF6B47;
  --volt: #D6F34D;
  --star-white: #F3F0EA;
  --star-gray: #A3A7AC;
  --deep-mute: #73777E;
  --radius-card: 22px;
  --radius-cap: 999px;
  --shadow-card: 0 1px 0 rgba(255,255,255,0.06) inset, 0 16px 40px rgba(0,0,0,0.28);
  --shadow-paper: 0 12px 30px rgba(30,20,10,0.06);
  --shadow-cta: 0 12px 28px rgba(255,74,36,0.28);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--night-void);
  color: var(--star-white);
  font-family: "PingFang SC", "Microsoft YaHei", "HarmonyOS Sans SC", "Source Han Sans CN", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
h1,h2,h3,p { margin-top: 0; }
h1,h2,h3 { line-height: 1.2; }
::selection { background: rgba(214,243,77,0.25); color: #fff; }

.site-container {
  width: min(1280px, calc(100% - 40px));
  margin-inline: auto;
}
@media (max-width: 640px) {
  .site-container { width: min(100% - 32px, 1280px); }
}
.display-font {
  font-family: "Arial Narrow", "DIN Condensed", "Helvetica Neue", sans-serif;
}
.chinese-title {
  font-weight: 800;
  letter-spacing: 0.01em;
  line-height: 1.18;
}

.skip-link {
  position: fixed; left: 16px; top: -80px; z-index: 200;
  background: var(--volt); color: #101010; padding: 10px 18px;
  border-radius: 999px; font-weight: 700;
}
.skip-link:focus { top: 16px; }

/* ============ Dock Navigation ============ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 80;
  pointer-events: none;
}
.site-header * { pointer-events: auto; }
.dock-shell {
  margin: 16px auto 0;
  width: min(1200px, calc(100% - 30px));
  min-height: 64px;
  background: rgba(14,17,22,0.84);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 999px;
  box-shadow: 0 10px 36px rgba(0,0,0,0.34);
  padding: 8px 10px 8px 18px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.dock-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.brand-mark {
  width: 34px; height: 34px;
  color: var(--blaze);
  display: flex; align-items: center; justify-content: center;
}
.brand-english {
  font-family: "Arial Narrow", "DIN Condensed", "Helvetica Neue", sans-serif;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #fff;
  line-height: 1;
  display: flex;
  align-items: baseline;
  gap: 5px;
}
.brand-english .muted-sports {
  font-weight: 400;
  letter-spacing: 0.32em;
  font-size: 12px;
  color: var(--star-gray);
}
.dock-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-inline: auto;
}
.dock-nav a {
  position: relative;
  color: var(--star-gray);
  padding: 8px 14px;
  font-size: 15px;
  border-radius: 999px;
  transition: color 0.25s ease, background 0.25s ease;
  white-space: nowrap;
}
.dock-nav a:hover, .dock-nav a.active { color: var(--star-white); background: rgba(255,255,255,0.06); }
.dock-nav a::after {
  content: "";
  position: absolute;
  left: 50%; bottom: 3px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--blaze);
  transform: translateX(-50%) scale(0);
  transition: transform 0.3s ease;
}
.dock-nav a:hover::after, .dock-nav a.active::after { transform: translateX(-50%) scale(1); }
.dock-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.dock-search {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 999px;
  padding-left: 15px;
  color: var(--star-gray);
  min-width: 210px;
  transition: border-color 0.25s ease;
}
.dock-search:focus-within { border-color: rgba(255,74,36,0.9); color: var(--star-white); }
.dock-search svg { width: 16px; height: 16px; flex-shrink: 0; }
.dock-search input {
  background: transparent;
  border: 0;
  outline: none;
  color: var(--star-white);
  font-size: 13px;
  padding: 7px 14px 7px 7px;
  width: 100%;
}
.dock-search input::placeholder { color: var(--deep-mute); }
.dock-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 42px;
  padding: 0 20px;
  background: var(--blaze);
  color: #140d0b;
  font-weight: 800;
  font-size: 14px;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
  box-shadow: var(--shadow-cta);
}
.dock-cta:hover { background: var(--blaze-light); transform: translateY(-1px); }
.dock-cta:focus-visible, .dock-search:focus-within,
.btn:focus-visible, .round-ctrl:focus-visible, .ghost-btn:focus-visible, .card-link:focus-visible,
.menu-btn:focus-visible, .faq summary:focus-visible {
  outline: 3px solid rgba(214,243,77,0.7);
  outline-offset: 3px;
}
.menu-btn {
  display: none;
  width: 42px; height: 42px;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 50%;
  color: var(--star-white);
  cursor: pointer;
}
.menu-btn svg { width: 21px; height: 21px; }
.mobile-panel {
  display: none;
  max-width: calc(100% - 30px);
  margin: 10px auto 0;
  background: rgba(21,25,32,0.96);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 28px;
  padding: 18px 20px 22px;
  backdrop-filter: blur(20px);
}
.mobile-panel.open { display: block; }
.mobile-panel a {
  display: block;
  padding: 13px 14px;
  color: var(--star-gray);
  font-size: 16px;
  border-radius: 14px;
  transition: background 0.25s ease, color 0.25s ease;
}
.mobile-panel a:hover, .mobile-panel a.active { background: rgba(255,74,36,0.12); color: var(--star-white); }
@media (max-width: 1080px) {
  .dock-nav { margin: 0 auto; gap: 2px; }
  .dock-nav a { padding: 8px 10px; font-size: 14px; }
  .dock-search { min-width: 150px; }
}
@media (max-width: 980px) {
  .dock-nav, .dock-search { display: none; }
  .menu-btn { display: inline-flex; }
  .dock-tools { margin-left: auto; }
  .dock-shell { padding-right: 8px; }
}
@media (max-width: 640px) {
  .dock-shell { border-radius: 28px; padding-left: 15px; margin-top: 12px; }
  .brand-english { font-size: 18px; }
  .dock-cta { height: 38px; padding: 0 14px; font-size: 13px; }
  .brand-mark { width: 30px; height: 30px; }
}
body { padding-top: 0; }
.page-push { height: 16px; }

/* ============ Buttons / chips / basic components ============ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 28px;
  background: var(--blaze);
  border: 0;
  border-radius: 999px;
  color: #1a0d0a;
  font-weight: 800;
  font-size: 15px;
  cursor: pointer;
  text-decoration: none;
  box-shadow: var(--shadow-cta);
  transition: background 0.25s ease, transform 0.22s ease;
}
.btn-primary:hover { background: var(--blaze-light); transform: translateY(-1px); }
.btn-primary svg { margin-left: 7px; width: 16px; height: 16px; }
.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 26px;
  background: transparent;
  border: 1px solid rgba(243,240,234,0.28);
  border-radius: 999px;
  color: var(--star-white);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.22s ease;
}
.ghost-btn:hover { background: var(--star-white); border-color: var(--star-white); color: #101010; transform: translateY(-1px); }
.chip {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 999px;
  padding: 5px 13px;
  color: var(--star-gray);
  font-size: 13px;
  line-height: 1.5;
  transition: border-color 0.25s ease, color 0.25s ease;
}
.chip:hover { border-color: var(--blaze); color: var(--star-white); }
.tag-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: rgba(214,243,77,0.15);
  color: var(--volt);
  padding: 3px 11px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.tag-badge.orange { background: rgba(255,74,36,0.16); color: #ff8a6b; }
.tag-badge.white { background: rgba(255,255,255,0.10); color: var(--star-gray); }
.round-ctrl {
  width: 46px; height: 46px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(243,240,234,0.25);
  background: transparent;
  color: var(--star-white);
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.round-ctrl:hover { background: var(--star-white); color: #141414; border-color: var(--star-white); }
.round-ctrl svg { width: 18px; height: 18px; }

/* ============ Hero ============ */
.hero {
  position: relative;
  min-height: max(100vh, 680px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding: 170px 0 92px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/backpic/back-1.png');
  background-position: 70% 60%;
  background-size: cover;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(110deg, rgba(14,17,22,0.94) 5%, rgba(14,17,22,0.52) 65%, rgba(14,17,22,0.30) 100%),
    linear-gradient(0deg, #0E1116 6%, rgba(14,17,22,0.30) 46%, rgba(14,17,22,0.18) 100%);
}
.hero-content { position: relative; z-index: 2; width: 100%; }
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(243,240,234,0.8);
  font-size: 14px;
  letter-spacing: 0.18em;
}
.live-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--blaze);
  box-shadow: 0 0 0 0 rgba(255,74,36,0.7);
  animation: livePulse 2s infinite;
}
@keyframes livePulse {
  0% { box-shadow: 0 0 0 0 rgba(255,74,36,0.45); }
  70% { box-shadow: 0 0 0 9px rgba(255,74,36,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,74,36,0); }
}
.hero h1 {
  margin-top: 18px;
  font-size: clamp(2.25rem, 5.2vw, 4.8rem);
  letter-spacing: -0.02em;
  max-width: 920px;
  font-weight: 900;
  line-height: 1.13;
}
.hero h1 .brand-highlight {
  color: var(--blaze);
}
.hero-lead {
  margin-top: 22px;
  max-width: 560px;
  color: rgba(243,240,234,0.78);
  font-size: 17px;
  line-height: 1.8;
}
.hero-actions { margin-top: 32px; display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.hero-index-data {
  position: absolute;
  right: 0;
  bottom: 108px;
  width: 250px;
  z-index: 3;
  text-align: right;
  font-family: "Arial Narrow", "DIN Condensed", sans-serif;
  display: none;
}
.hero-index-data strong {
  font-size: 88px;
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 0.9;
  display: block;
  color: rgba(243,240,234,0.12);
}
.hero-index-data span { font-size: 15px; letter-spacing: 0.12em; color: var(--deep-mute); }
@media (min-width: 1180px) {
  .hero-index-data { display: block; }
}
@media (max-width: 980px) {
  .hero h1 { max-width: 680px; }
}
@media (max-width: 640px) {
  .hero { min-height: 86vh; padding: 130px 0 60px; align-items: flex-end; }
  .hero h1 { font-size: clamp(2rem, 9vw, 3.2rem); margin-top: 15px; }
  .hero-lead { font-size: 15px; }
  .hero-actions .btn-primary, .hero-actions .ghost-btn { min-height: 48px; padding: 0 22px; font-size: 14px; }
}

/* ============ Ticker ============ */
.ticker-section {
  position: relative;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: rgba(21,25,32,0.6);
  overflow: hidden;
  padding: 14px 0;
  margin-top: 66px;
}
.ticker-track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 6px 2px;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
}
.ticker-track::-webkit-scrollbar { display: none; }
.ticker-item {
  scroll-snap-align: start;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 999px;
  background: rgba(27,33,42,0.5);
  padding: 7px 16px 7px 10px;
  color: var(--star-gray);
  white-space: nowrap;
  font-size: 13px;
}
.ticker-item .tick {
  font-family: "Arial Narrow", "DIN Condensed", sans-serif;
  color: var(--volt);
  font-size: 15px;
  font-weight: 700;
  padding-right: 8px;
}

/* ============ Section common ============ */
.sky-section { padding: 100px 0; }
.sky-section.tight-top { padding-top: 58px; }
.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 34px;
}
.overline-kicker {
  font-family: "Arial Narrow", "DIN Condensed", sans-serif;
  letter-spacing: 0.38em;
  font-size: 13px;
  text-transform: uppercase;
  color: var(--blaze);
  display: block;
  font-weight: 700;
  margin-bottom: 10px;
}
.english-count {
  font-family: "Arial Narrow", "DIN Condensed", sans-serif;
  font-weight: 800;
  font-size: clamp(2.6rem, 4vw, 4rem);
  line-height: 1;
  color: rgba(243,240,234,0.10);
}
.section-title { font-size: clamp(1.9rem, 3.4vw, 2.9rem); margin: 0; }
.section-sub { color: var(--star-gray); font-size: 15px; max-width: 620px; margin: 12px 0 0; }
.content-grid { display: grid; gap: 24px; }
@media (max-width: 640px) {
  .sky-section { padding: 64px 0; }
  .section-head { margin-bottom: 24px; }
}

/* ============ Shelf ============ */
.shelf-wrap {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 22px;
}
.shelf-scroller {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 8px;
  margin: 0 -4px;
  padding-inline: 4px;
}
.shelf-scroller::-webkit-scrollbar { display: none; }
.shelf-media-card {
  flex: 0 0 320px;
  max-width: 320px;
  scroll-snap-align: start;
  background: var(--night-panel);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.35s ease, opacity 0.35s ease;
}
.shelf-media-card:hover { transform: translateY(-4px); opacity: 0.96; }
.shelf-img {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.shelf-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: transform 0.5s ease;
}
.shelf-media-card:hover .shelf-img img { transform: scale(1.045); }
.shelf-tag {
  position: absolute;
  left: 14px; top: 13px;
  z-index: 2;
}
.shelf-body { padding: 17px 17px 18px; }
.shelf-title {
  font-size: 18px;
  font-weight: 800;
  margin: 0 0 8px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.shelf-text {
  color: var(--star-gray);
  font-size: 14px;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.shelf-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  color: var(--deep-mute);
  font-family: "Arial Narrow", "DIN Condensed", sans-serif;
  font-size: 13px;
  letter-spacing: 0.04em;
}
.shelf-foot .arrow-move { display: flex; align-items: center; gap: 4px; color: var(--star-white); transition: transform 0.3s ease; }
.shelf-media-card:hover .arrow-move { transform: translateX(4px); }
.shelf-foot svg { width: 16px; height: 16px; }

/* ============ Spotlight asymmetric ============ */
.spotlight-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 24px; }
.spot-main {
  grid-column: span 7;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px;
  overflow: hidden;
  background: var(--night-panel);
  box-shadow: var(--shadow-card);
  transition: transform 0.35s ease;
}
.spot-main:hover { transform: translateY(-3px); }
.spot-main-img { position: relative; aspect-ratio: 16 / 9; overflow: hidden; }
.spot-main-img img, .spot-small-img img, .spot-stack-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.spot-main:hover .spot-main-img img, .spot-card:hover .spot-small-img img:hover { transform: scale(1.04); }
.spot-main-body { padding: 20px 22px 24px; }
.spot-main-copy { display: flex; justify-content: space-between; gap: 20px; }
.spot-main-copy p { color: var(--star-gray); font-size: 15px; margin: 10px 0 0; }
.spot-card {
  position: relative;
  grid-column: span 5;
  background: var(--night-panel);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px;
  padding: 16px;
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.spot-card:hover { border-color: rgba(255,255,255,0.2); transform: translateY(-3px); }
.spot-small-img { position: relative; aspect-ratio: 16 / 7; border-radius: 16px; overflow: hidden; margin-bottom: 14px; }
.spot-card-body h3 { font-size: 17px; font-weight: 800; margin: 0 0 6px; }
.spot-card-body p { color: var(--star-gray); font-size: 14px; margin: 0; }
.spot-stack-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 20px;
}
.spot-stack-item {
  background: var(--night-deep);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  overflow: hidden;
  padding: 10px;
  transition: transform 0.3s ease, background 0.3s ease;
}
.spot-stack-item:hover { background: var(--night-lift); transform: translateY(-2px); }
.spot-stack-img { border-radius: 12px; overflow: hidden; aspect-ratio: 4 / 3; }
.spot-stack-item h4 { font-size: 14px; font-weight: 800; margin: 10px 10px 2px; line-height: 1.35; }
.spot-stack-item .stack-meta { display: flex; justify-content: space-between; align-items: center; color: var(--deep-mute); font-size: 12px; padding: 7px 10px 5px; font-family: "Arial Narrow", "DIN Condensed", sans-serif; }
.stack-meta svg { width: 14px; height: 14px; color: var(--star-white); }
@media (max-width: 980px) {
  .spot-main { grid-column: 1 / -1; }
  .spot-card { grid-column: 1 / -1; }
  .spot-stack-two { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .spot-main-copy { display: block; }
  .spot-stack-two { grid-template-columns: 1fr; }
}

/* ============ Category index pattern ============ */
.index-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: center;
  padding: 22px 0;
}
.index-row.reverse { direction: rtl; }
.index-row.reverse > * { direction: ltr; }
.index-feature-copy { position: relative; }
.index-number {
  font-family: "Arial Narrow", "DIN Condensed", sans-serif;
  font-size: clamp(90px, 12vw, 150px);
  line-height: 0.78;
  color: rgba(243,240,234,0.07);
  font-weight: 800;
  display: block;
  margin-bottom: 20px;
}
.index-copy h2 { font-size: clamp(2rem, 3.4vw, 3.1rem); margin: 0 0 12px; }
.index-copy p { color: var(--star-gray); font-size: 16px; line-height: 1.8; margin-bottom: 18px; max-width: 480px; }
.index-chip-group { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 24px; }
.index-image-card {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(255,255,255,0.08);
}
.index-image-card img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }
@media (max-width: 820px) {
  .index-row, .index-row.reverse { grid-template-columns: 1fr; gap: 24px; }
  .index-row.reverse > * { direction: ltr; }
  .index-image-card img { aspect-ratio: 16 / 10; }
}

/* ============ CMS news list ============ */
.news-list { border-top: 1px solid rgba(255,255,255,0.08); }
.news-row {
  display: grid;
  grid-template-columns: 150px 1fr auto;
  gap: 22px;
  align-items: center;
  padding: 22px 6px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: background 0.25s ease;
  border-radius: 10px;
}
.news-row:hover { background: rgba(255,255,255,0.02); }
.news-right {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--deep-mute);
  font-family: "Arial Narrow", "DIN Condensed", sans-serif;
  font-size: 14px;
}
.news-title { font-size: 17px; font-weight: 800; margin: 4px 0 3px; }
.news-desc { color: var(--star-gray); font-size: 14px; line-height: 1.65; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin: 0; }
.news-empty {
  border: 1px dashed rgba(255,255,255,0.16);
  border-radius: 22px;
  padding: 60px 16px;
  text-align: center;
  color: var(--deep-mute);
  font-size: 15px;
  background: rgba(255,255,255,0.02);
}
.news-empty svg { width: 40px; height: 40px; margin: 0 auto 12px; opacity: 0.5; }
@media (max-width: 760px) {
  .news-row { grid-template-columns: 1fr; gap: 8px; padding: 18px 4px; }
  .news-right { font-size: 13px; gap: 10px; flex-wrap: wrap; }
}

/* ============ FAQ + Final CTA ============ */
.final-band {
  background: var(--paper);
  color: #211d19;
  border-radius: 28px;
  padding: 52px 24px 34px;
  box-shadow: var(--shadow-paper);
}
.final-band h2 { font-size: clamp(2rem, 3.5vw, 3.2rem); line-height: 1.18; }
.cta-sub { color: #6e665e; font-size: 16px; max-width: 540px; }
.cta-form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  background: #fff;
  padding: 7px;
  border-radius: 999px;
  border: 1px solid rgba(18,14,10,0.10);
  margin-top: 24px;
  box-shadow: 0 10px 28px rgba(30,20,10,0.06);
}
.cta-form-row input {
  flex: 1;
  min-width: 210px;
  padding: 12px 20px;
  border: 0;
  background: transparent;
  outline: 0;
  font-size: 15px;
  color: #211d19;
}
.cta-form-row input:focus { background: rgba(255,74,36,0.04); border-radius: 999px; }
.cta-submit {
  background: var(--blaze);
  border: 0;
  color: #1a0d0a;
  min-height: 46px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
  transition: background 0.25s ease, transform 0.2s ease;
}
.cta-submit:hover { background: var(--blaze-light); transform: translateY(-1px); }
.form-note { font-size: 13px; color: #8a8179; padding: 10px 6px 0; }
.cta-success {
  display: none;
  background: #e8f1b6;
  border: 1px solid #b9cc67;
  color: #1d2a00;
  border-radius: 999px;
  padding: 15px 22px;
  font-size: 15px;
  font-weight: 700;
  margin-top: 18px;
}
.cta-success.show { display: block; }

.faq-list { margin-top: 28px; border-top: 1px solid rgba(18,14,10,0.10); }
.faq-item {
  border-bottom: 1px solid rgba(18,14,10,0.10);
}
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  list-style: none;
  padding: 18px 4px;
  cursor: pointer;
  color: #201c18;
  font-weight: 800;
  font-size: 17px;
  line-height: 1.4;
}
.faq summary::-webkit-details-marker { display: none; }
.faq-icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  background: rgba(18,14,10,0.04);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #201c18;
  transition: transform 0.3s ease, background 0.3s ease;
}
.faq-icon svg { width: 18px; height: 18px; }
.faq-item[open] .faq-icon { transform: rotate(45deg); background: var(--blaze); color: #fff; }
.faq-answer { max-width: 860px; color: #5d554e; font-size: 15px; line-height: 1.8; padding: 0 52px 24px 4px; }
.faq-note {
  background: var(--night-panel);
  color: var(--paper);
  border-radius: 20px;
  padding: 24px;
  margin: 30px 0 0;
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-card);
}
.faq-note a { color: var(--volt); border-bottom: 1px solid rgba(214,243,77,0.4); }
@media (max-width: 640px) {
  .final-band { padding: 36px 18px 24px; border-radius: 20px; }
  .cta-form-row { border-radius: 28px; }
  .cta-submit { width: 100%; margin-top: 2px; }
  .faq-answer { padding: 0 0 22px; }
}

/* ============ Footer ============ */
.site-footer {
  background: #0B0E12;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 64px 0 32px;
  margin-top: 90px;
}
.footer-bigline {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 900;
  color: var(--star-white);
  max-width: 900px;
  line-height: 1.2;
}
.footer-bigline .accent-orange { color: var(--blaze); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr 1fr;
  gap: 40px;
  margin-top: 50px;
}
.footer-brand-logo { margin-bottom: 12px; }
.footer-brand-desc { color: var(--star-gray); font-size: 14px; max-width: 380px; line-height: 1.8; }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 48px;
  padding: 22px 0 0;
  color: var(--deep-mute);
  font-size: 13px;
}
.footer-col h3 {
  font-size: 14px;
  color: rgba(243,240,234,0.45);
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}
.footer-col a {
  display: inline-block;
  color: var(--star-gray);
  font-size: 14px;
  margin-bottom: 10px;
  position: relative;
  padding-left: 14px;
  transition: color 0.2s ease;
}
.footer-col a::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 4px; height: 4px;
  background: var(--blaze);
  border-radius: 50%;
  opacity: 0;
}
.footer-col a:hover { color: var(--star-white); }
.footer-col a:hover::before { opacity: 1; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  color: var(--star-gray);
  padding: 0;
}
.footer-social a::before { display: none; }
.footer-social a:hover { color: var(--volt); border-color: var(--volt); }
.footer-social svg { width: 16px; height: 16px; }
.footer-contact-contact { color: var(--deep-mute); font-size: 15px; margin-top: 12px; }
.footer-mini { color: var(--deep-mute); font-size: 13px; }
@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr; gap: 30px; margin-top: 36px; }
  .site-footer { margin-top: 60px; }
}

/* ============ reveal animation ============ */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.55s ease, transform 0.55s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* roulang page: category1 */
:root {
            --night-void: #0E1116;
            --night-deep: #151920;
            --night-panel: #1B212A;
            --night-lift: #242B35;
            --paper: #F2EEE6;
            --paper-light: #FAF7F1;
            --blaze: #FF4A24;
            --blaze-light: #FF6B47;
            --volt: #D6F34D;
            --star-white: #F3F0EA;
            --star-gray: #A3A7AC;
            --deep-mute: #73777E;
            --card-radius: 22px;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            background-color: var(--night-void);
            color: var(--star-white);
            font-family: 'PingFang SC', 'Microsoft YaHei', 'HarmonyOS Sans SC', 'Source Han Sans CN', sans-serif;
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

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

        button,
        input {
            font-family: inherit;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color .2s ease;
        }

        .accent-orange {
            color: var(--blaze) !important;
        }

        .brand-english {
            font-family: 'Arial Narrow', 'DIN Condensed', Arial, sans-serif;
            font-weight: 800;
            font-size: 1.25rem;
            letter-spacing: 0.02em;
            color: var(--star-white);
            line-height: 1.1;
        }

        .muted-sports {
            font-weight: 500;
            letter-spacing: 0.28em;
            font-size: 0.72rem;
            color: var(--star-gray);
        }

        .brand-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            background: var(--blaze);
            color: var(--star-white);
            flex-shrink: 0;
        }

        .dock-nav {
            display: flex;
            align-items: baseline;
            gap: 28px;
            flex-wrap: wrap;
        }

        .dock-nav a {
            color: var(--star-gray);
            font-size: 0.94rem;
            position: relative;
            padding: 8px 0;
            transition: color .24s ease;
            white-space: nowrap;
            letter-spacing: .02em;
        }

        .dock-nav a:hover {
            color: var(--star-white);
        }

        .dock-nav a.active {
            color: var(--star-white);
            font-weight: 600;
        }

        .dock-nav a.active::after {
            content: '';
            position: absolute;
            width: 6px;
            height: 6px;
            border-radius: 999px;
            background: var(--blaze);
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            box-shadow: 0 0 0 3px rgba(255, 74, 36, 0.14), 0 0 16px rgba(255, 74, 36, 0.4);
        }

        .site-container {
            width: 100%;
            max-width: 1280px;
            margin-inline: auto;
            padding-inline: 24px;
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 60;
            padding: 14px 24px 0 24px;
            pointer-events: none;
        }

        .dock-lg {
            pointer-events: auto;
            max-width: 1200px;
            margin: 0 auto;
            background: rgba(14, 17, 22, 0.82);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border: 1px solid rgba(255, 255, 255, 0.10);
            border-radius: 999px;
            padding: 10px 24px 10px 18px;
            display: flex;
            align-items: center;
            gap: 22px;
            box-shadow: 0 12px 36px rgba(0, 0, 0, 0.36);
            transition: transform .3s ease;
        }

        .dock-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .dock-search {
            margin-left: auto;
            display: flex;
            align-items: center;
            background: var(--night-deep);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 999px;
            padding: 4px 6px 4px 16px;
            width: 210px;
            transition: border-color .2s ease, width .2s ease;
            flex-shrink: 0;
        }

        .dock-search input {
            background: transparent;
            border: none;
            outline: none;
            color: var(--star-white);
            font-size: 0.82rem;
            width: 100%;
        }

        .dock-search input::placeholder {
            color: #6f767d;
        }

        .dock-search svg {
            width: 16px;
            color: var(--star-gray);
            margin-right: 8px;
            flex-shrink: 0;
        }

        .search-submit-btn {
            border-radius: 999px;
            background: var(--paper);
            width: 28px;
            height: 28px;
            border: none;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: background .2s ease;
        }

        .search-submit-btn:hover {
            background: var(--blaze);
        }

        .btn-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--blaze);
            color: #141414;
            font-size: 0.86rem;
            font-weight: 700;
            border-radius: 999px;
            height: 40px;
            padding: 0 20px;
            border: none;
            line-height: 1;
            cursor: pointer;
            white-space: nowrap;
            transition: all .2s ease;
            box-shadow: 0 8px 20px rgba(255, 74, 36, 0.25);
        }

        .btn-cta:hover {
            background: var(--blaze-light);
            transform: translateY(-1px);
            box-shadow: 0 10px 26px rgba(255, 74, 36, 0.33);
        }

        .btn-cta:focus-visible {
            outline: 3px solid var(--volt);
            outline-offset: 3px;
        }

        .btn-ghost {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            border: 1px solid rgba(243, 240, 234, 0.28);
            background: transparent;
            color: var(--star-white);
            font-size: .86rem;
            font-weight: 600;
            border-radius: 999px;
            height: 44px;
            padding: 0 22px;
            cursor: pointer;
            transition: all .25s ease;
            white-space: nowrap;
        }

        .btn-ghost:hover {
            border-color: var(--paper);
            background: var(--paper);
            color: #0c0e12;
        }

        .btn-ghost:focus-visible {
            outline: 3px solid var(--volt);
            outline-offset:3px;
        }

        .hero-mini {
            background:
                radial-gradient(ellipse at 70% 10%, rgba(255, 74, 36, 0.12), transparent 55%),
                linear-gradient(135deg, #0B0D11 0%, #0E1116 48%, #1a130b 100%);
        }

        .site-footer {
            background-color: #0A0C10;
            margin-top: 0;
            padding: 72px 0 32px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }

        .footer-bigline {
            font-size: clamp(1.8rem, 3.5vw, 2.8rem);
            font-weight: 800;
            line-height: 1.25;
            letter-spacing: -0.01em;
            color: var(--star-white);
            margin-bottom: 52px;
            max-width: 860px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.7fr 0.8fr 1fr;
            gap: 40px 48px;
            padding-bottom: 44px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .footer-brand-desc {
            color: var(--star-gray);
            font-size: .88rem;
            line-height: 1.8;
            margin-top: 14px;
            max-width: 380px;
        }

        .footer-contact-contact {
            margin-top: 14px;
            font-size: .84rem;
            color: var(--star-gray);
            letter-spacing: .02em;
        }

        .footer-col h3 {
            color: rgba(243, 240, 234, 0.55);
            font-size: 0.8rem;
            letter-spacing: 0.16em;
            margin-bottom: 18px;
            font-weight: 600;
        }

        .footer-col a {
            display: block;
            color: var(--star-white);
            font-size: .94rem;
            margin-bottom: 12px;
            transition: color .2s;
        }

        .footer-col a:hover {
            color: var(--blaze-light);
            padding-left: 4px;
        }

        .chip {
            display: inline-block;
            border: 1px solid rgba(255,255,255,0.16);
            border-radius: 999px;
            padding: 4px 14px;
            font-size: .75rem;
            color: rgba(243,240,234,0.80);
            margin: 0 6px 8px 0;
        }

        .footer-social {
            display: flex;
            gap: 12px;
        }

        .footer-social a {
            width: 30px;
            height: 30px;
            border-radius: 999px;
            border: 1px solid rgba(255,255,255,0.18);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--star-gray);
        }

        .footer-social a svg {
            width: 15px;
            height: 15px;
        }

        .footer-social a:hover {
            color: var(--star-white);
            border-color: var(--blaze);
            background: rgba(255,74,36,.1);
        }

        .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 28px;
            flex-wrap: wrap;
            gap: 10px;
        }

        .footer-bottom>div {
            color: var(--deep-mute);
            font-size: .78rem;
        }

        .footer-mini {
            color: #55585e;
        }

        .overline-en {
            writing-mode: horizontal-tb;
            letter-spacing: 0.35em;
            text-transform: uppercase;
            font-size: .72rem;
            color: var(--star-gray);
            display: block;
            margin-bottom: 14px;
        }

        .h2-display {
            font-weight: 800;
            line-height: 1.2;
            letter-spacing: -0.015em;
            color: var(--star-white);
            font-size: clamp(1.8rem, 2.5vw, 2.6rem);
        }

        .section {
            padding-top: 100px;
            padding-bottom: 100px;
        }

        .text-gradient-blaze {
            background: linear-gradient(90deg, #FF6B47, #FFB36B);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        .num-pattern {
            font-family: 'Arial Narrow', 'DIN Condensed', Arial, sans-serif;
            font-weight: 800;
            color: rgba(255,255,255,0.06);
            font-size: clamp(80px, 13vw, 160px);
            white-space: nowrap;
        }

        .icon-svg {
            width: 20px;
            height: 20px;
            display: inline-block;
        }

        .arrow-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 600;
            color: var(--star-white);
            font-size: .92rem;
            transition: gap .2s ease;
        }

        .arrow-link:hover {
            gap: 13px;
        }

        .arrow-link:hover svg {
            transform: translateX(2px);
        }

        .no-scrollbar::-webkit-scrollbar {
            display: none;
        }

        .no-scrollbar {
            -ms-overflow-style: none;
            scrollbar-width: none;
        }

        .shelf-scroll {
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            padding-bottom: 12px;
            margin-bottom: -12px;
        }

        .shelf-card {
            scroll-snap-align: start;
            flex: 0 0 320px;
            width: 320px;
        }

        .card-img-wrap {
            overflow: hidden;
            border-radius: 20px;
            position: relative;
        }

        .card-img-wrap img {
            width: 100%;
            height: 220px;
            object-fit: cover;
            transition: transform .6s cubic-bezier(.16, 1, .3, 1);
        }

        .shelf-card:hover .card-img-wrap img,
        .category-card:hover .card-img-wrap img {
            transform: scale(1.04);
        }

        .section-topline {
            width: 36px;
            height: 2px;
            background: var(--blaze);
            border-radius: 2px;
            margin-bottom: 20px;
        }

        .paper-block {
            background: var(--paper);
            color: #1a160f;
        }

        .faq-panel {
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .cat-card {
            background: var(--night-panel);
            border-radius: 22px;
            border: 1px solid rgba(255, 255, 255, 0.06);
            overflow: hidden;
            transition: transform .3s ease, background .3s ease;
        }

        .cat-card:hover {
            background: var(--night-lift);
            transform: translateY(-3px);
        }

        .paper-card {
            background: var(--paper-light);
            border-radius: 22px;
            color: #161513;
        }

        .phase-item {
            background: var(--night-panel);
            border-radius: 18px;
            padding: 28px;
            border: 1px solid rgba(255,255,255,0.05);
        }

        .phase-num {
            font-family: 'Arial Narrow', 'DIN Condensed', Arial, sans-serif;
            font-style: normal;
            font-weight: 800;
            font-size: 1.6rem;
            color: var(--blaze);
            line-height: 1;
        }

        .form-email-input {
            border-radius: 999px;
            border: 1px solid rgba(255,255,255,0.16);
            background: rgba(255,255,255,0.06);
            height: 50px;
            padding: 0 22px;
            color: var(--star-white);
            font-size: .9rem;
            outline: none;
            transition: border .2s;
            width: 280px;
        }

        .form-email-input:focus {
            border-color: var(--blaze);
        }

        .form-email-input::placeholder {
            color: var(--deep-mute);
        }

        .scroll-thumb {
            width: 2px;
            height: 100%;
            background: linear-gradient(180deg, var(--blaze), rgba(255,74,36,0.2));
            border-radius: 2px;
        }

        @media (min-width: 768px) {
            .dock-lg {
                padding: 10px 14px 10px 14px;
            }
        }

        @media (max-width: 960px) {
            .site-header {
                padding-inline: 12px;
            }
            .dock-lg {
                border-radius: 28px;
                flex-wrap: wrap;
                padding: 16px 16px 12px;
                gap: 10px;
            }
            .dock-nav {
                order: 3;
                width: 100%;
                justify-content: space-between;
                gap: 8px;
                border-top: 1px solid rgba(255,255,255,0.1);
                padding-top: 10px;
                overflow-x: auto;
            }
            .dock-nav a {
                font-size: 0.8rem;
                padding: 6px 0;
                flex: 1;
                text-align: center;
            }
            .dock-search {
                margin-left: auto;
                width: 160px;
                height: 34px;
            }
            .btn-cta {
                height: 32px;
                padding: 0 12px;
                font-size: 0.74rem;
            }
            .dock-brand .brand-english {
                font-size: 1.05rem;
            }
        }

        @media (max-width: 560px) {
            .site-container {
                padding-inline: 16px;
            }
            .dock-lg {
                gap: 8px;
            }
            .dock-search {
                width: 150px;
            }
            .btn-cta-resp-text {
                display: none;
            }
            .brand-english {
                font-size: 1rem;
            }
            .muted-sports {
                display: none;
            }
            .section {
                padding-top: 60px;
                padding-bottom: 60px;
            }
        }

        @media (prefers-reduced-motion: reduce) {
            *,
            *::before,
            *::after {
                animation-duration: 0.01ms !important;
                transition-duration: 0.01ms !important;
                scroll-behavior: auto !important;
            }
        }

/* roulang page: article */
:root {
    --night: #0E1116;
    --deep: #151920;
    --panel: #1B212A;
    --lift: #242B35;
    --paper: #F2EEE6;
    --paper-light: #FAF7F1;
    --blaze: #FF4A24;
    --blaze-light: #FF6B47;
    --volt: #D6F34D;
    --star: #F3F0EA;
    --star-gray: #A3A7AC;
    --mute: #73777E;
    --edge: rgba(255,255,255,0.08);
    --paper-edge: rgba(18,14,10,0.10);
    --radius-card: 24px;
    --radius-round: 999px;
    --shadow-card: 0 1px 0 rgba(255,255,255,0.06) inset, 0 16px 40px rgba(0,0,0,0.28);
    --shadow-paper: 0 12px 30px rgba(30,20,10,0.06);
    --shadow-cta: 0 12px 28px rgba(255,74,36,0.28);
  }

  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
  }

  body {
    background: var(--night);
    color: var(--star);
    font-family: "PingFang SC", "Microsoft YaHei", "HarmonyOS Sans SC", "Source Han Sans CN", sans-serif;
    font-size: 16px;
    line-height: 1.75;
    overflow-x: hidden;
  }

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

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

  button, input {
    font: inherit;
  }

  ::selection {
    background: rgba(255,74,36,0.30);
    color: #fff;
  }

  body::-webkit-scrollbar {
    width: 10px;
  }

  body::-webkit-scrollbar-thumb {
    background: #313945;
    border-radius: 999px;
  }

  body::-webkit-scrollbar-track {
    background: #0E1116;
  }

  .site-container {
    max-width: 1280px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
  }

  .no-scrollbar::-webkit-scrollbar {
    display: none;
  }

  .no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
  }

  .line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  /* 顶部阅读进度条 */
  .scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: linear-gradient(90deg, var(--blaze), var(--volt));
    z-index: 999;
    transition: width 0.06s linear;
  }

  /* Dock 导航 */
  .dock-nav {
    position: fixed;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 32px);
    max-width: 1220px;
    background: rgba(14,17,22,0.86);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 999px;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    z-index: 80;
    padding: 10px 12px;
    box-shadow: 0 18px 50px rgba(0,0,0,0.32);
  }

  .dock-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
  }

  .dock-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    padding-left: 8px;
  }

  .brand-mark {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--blaze), #FF8A5C);
    color: var(--star);
    display: grid;
    place-items: center;
    flex-shrink: 0;
  }

  .brand-mark svg {
    width: 60%;
    height: 60%;
  }

  .brand-english {
    font-family: "Arial Narrow", "DIN Condensed", sans-serif;
    font-weight: 800;
    font-size: 21px;
    line-height: 1.1;
    letter-spacing: -0.01em;
    color: var(--star);
    white-space: nowrap;
  }

  .brand-english .muted-sports {
    display: block;
    font-weight: 600;
    font-size: 9px;
    letter-spacing: 0.38em;
    color: rgba(243,240,234,0.55);
    text-transform: uppercase;
  }

  .dock-links {
    display: flex;
    align-items: center;
    gap: 4px;
    margin: 0 auto;
  }

  .dock-links a {
    padding: 10px 16px;
    border-radius: 999px;
    color: rgba(243,240,234,0.70);
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.25s ease, background 0.25s ease;
  }

  .dock-links a::after {
    content: "";
    width: 5px;
    height: 5px;
    background: transparent;
    border-radius: 999px;
    transition: background 0.25s ease;
  }

  .dock-links a:hover {
    color: var(--star);
  }

  .dock-links a.active {
    color: var(--star);
  }

  .dock-links a.active::after {
    background: var(--blaze);
    box-shadow: 0 0 0 3px rgba(255,74,36,0.18);
  }

  .dock-search {
    position: relative;
  }

  .dock-search svg {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 13px;
    height: 13px;
    color: rgba(243,240,234,0.45);
    pointer-events: none;
  }

  .dock-search input {
    width: 180px;
    padding: 10px 16px 10px 36px;
    border: 1px solid rgba(255,255,255,0.10);
    background: rgba(255,255,255,0.04);
    color: var(--star);
    border-radius: 999px;
    font-size: 13px;
    transition: border 0.25s ease, background 0.25s ease;
  }

  .dock-search input::placeholder {
    color: rgba(163,167,172,0.8);
  }

  .dock-search input:focus {
    outline: none;
    border-color: var(--blaze);
    background: rgba(255,255,255,0.07);
    box-shadow: 0 0 0 4px rgba(255,74,36,0.15);
  }

  .dock-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
  }

  .btn-with-icon {
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }

  .btn-blaze {
    background: var(--blaze);
    color: #0D0F13;
    font-weight: 700;
    border-radius: 999px;
    padding: 11px 20px;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 24px rgba(255,74,36,0.24);
    transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
    border: 1px solid transparent;
    cursor: pointer;
  }

  .btn-blaze:hover {
    background: var(--blaze-light);
    transform: translateY(-1px);
    box-shadow: 0 12px 30px rgba(255,74,36,0.30);
  }

  .btn-blaze:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(214,243,77,0.75);
  }

  .btn-ghost-outline {
    border: 1px solid rgba(243,240,234,0.38);
    color: var(--star);
    background: transparent;
    border-radius: 999px;
    padding: 11px 22px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }

  .btn-ghost-outline:hover {
    background: var(--star);
    color: var(--night);
    border-color: var(--star);
  }

  .btn-ghost-outline:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(214,243,77,0.72);
  }

  .dock-burger {
    display: none;
    width: 38px;
    height: 38px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.14);
    background: rgba(255,255,255,0.04);
    color: var(--star);
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
  }

  @media (max-width: 920px) {
    .dock-links,
    .dock-search,
    .dock-actions .btn-blaze {
      display: none;
    }
    .dock-burger {
      display: inline-flex;
    }
    body.dock-open .dock-links {
      display: flex;
      flex-direction: column;
      position: absolute;
      top: calc(100% + 10px);
      left: 16px;
      right: 16px;
      background: #11151b;
      border: 1px solid rgba(255,255,255,0.10);
      border-radius: 26px;
      padding: 12px;
      margin-top: 0;
      z-index: 80;
      box-shadow: 0 20px 50px rgba(0,0,0,0.45);
    }
    body.dock-open .dock-links a {
      padding: 13px 16px;
      width: 100%;
      justify-content: flex-start;
    }
  }

  @media (max-width: 560px) {
    .dock-nav {
      top: 10px;
      width: calc(100% - 20px);
      border-radius: 28px;
      padding: 10px 10px;
    }
    .brand-english {
      font-size: 18px;
    }
    .brand-mark {
      width: 30px;
      height: 30px;
    }
    .dock-brand {
      gap: 8px;
      padding-left: 4px;
    }
  }

  /* 文章页面 Hero */
  .article-hero {
    position: relative;
    padding-top: 128px;
    padding-bottom: 64px;
    background: radial-gradient(ellipse at 80% -10%, rgba(255,74,36,0.14), transparent 55%), radial-gradient(ellipse at 15% 10%, rgba(214,243,77,0.05), transparent 35%), var(--night);
  }

  .article-hero-grain {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.25;
    background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1px);
    background-size: 22px 22px;
    z-index: 0;
  }

  .article-breadcrumb {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--mute);
  }

  .article-breadcrumb a {
    color: rgba(243,240,234,0.62);
    transition: color 0.2s ease;
  }

  .article-breadcrumb a:hover {
    color: var(--star);
  }

  .article-breadcrumb span {
    color: rgba(243,240,234,0.38);
  }

  .article-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 14px 6px 10px;
    border: 1px solid rgba(255,74,36,0.30);
    background: rgba(255,74,36,0.08);
    color: var(--blaze-light);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
  }

  .article-kicker .pulse-dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: var(--blaze);
    box-shadow: 0 0 0 4px rgba(255,74,36,0.22);
  }

  .article-title {
    font-weight: 800;
    line-height: 1.18;
    letter-spacing: -0.01em;
    font-size: clamp(28px, 4vw, 52px);
    color: var(--star);
    margin-top: 18px;
    max-width: 900px;
  }

  .article-lead-summary {
    margin-top: 22px;
    font-size: 16px;
    color: rgba(243,240,234,0.68);
    max-width: 760px;
  }

  .article-meta-list {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 26px;
  }

  .article-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(243,240,234,0.56);
  }

  .article-meta-item strong {
    color: rgba(243,240,234,0.88);
    font-weight: 600;
  }

  .article-meta-item .meta-icon {
    width: 14px;
    height: 14px;
    color: var(--blaze);
  }

  .article-hero-cover {
    margin-top: 38px;
    border-radius: 32px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 30px 90px rgba(0,0,0,0.38);
  }

  .article-hero-cover img {
    width: 100%;
    height: 320px;
    object-fit: cover;
  }

  @media (min-width: 768px) {
    .article-hero-cover img {
      height: 400px;
    }
  }

  /* 纸色阅读区 */
  .paper-reader {
    background: var(--paper);
    color: #27231F;
    padding: 44px 0 72px;
  }

  .article-body-panel {
    max-width: 860px;
    margin: 0 auto;
    background: var(--paper-light);
    border: 1px solid var(--paper-edge);
    border-radius: 28px;
    padding: clamp(28px, 5vw, 64px);
    box-shadow: 0 18px 60px rgba(38,26,12,0.08);
  }

  .article-copy {
    color: #2B2621;
    font-size: 16px;
    line-height: 1.9;
  }

  .article-copy p {
    margin: 0 0 24px 0;
  }

  .article-copy h2 {
    font-size: 24px;
    font-weight: 800;
    margin: 48px 0 18px 0;
    padding-left: 14px;
    border-left: 3px solid var(--blaze);
    line-height: 1.3;
  }

  .article-copy h3 {
    font-size: 19px;
    font-weight: 700;
    margin: 34px 0 14px 0;
  }

  .article-copy a {
    color: #D3341A;
    text-decoration: underline;
    text-underline-offset: 4px;
    transition: opacity 0.2s ease;
  }

  .article-copy a:hover {
    opacity: 0.75;
  }

  .article-copy ul,
  .article-copy ol {
    margin: 0 0 24px 24px;
    padding: 0;
  }

  .article-copy li {
    margin-bottom: 8px;
  }

  .article-copy blockquote {
    background: rgba(255,74,36,0.06);
    border: 0;
    border-left: 3px solid var(--blaze);
    padding: 20px 22px;
    border-radius: 0 16px 16px 0;
    margin: 28px 0;
    color: #3B3530;
    font-size: 15px;
  }

  .article-copy img {
    border-radius: 18px;
    margin: 32px 0;
    width: 100%;
    height: auto;
  }

  .article-copy img + em {
    display: block;
    text-align: center;
    font-size: 13px;
    color: var(--mute);
    margin-top: -18px;
    margin-bottom: 24px;
  }

  .article-copy code {
    background: rgba(18,14,10,0.08);
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 14px;
    color: #C2371A;
  }

  .article-copy pre {
    background: var(--night);
    color: var(--star);
    border-radius: 16px;
    padding: 24px;
    overflow-x: auto;
    margin: 28px 0;
  }

  .article-copy pre code {
    background: transparent;
    color: inherit;
    padding: 0;
  }

  .article-copy hr {
    border: 0;
    border-top: 1px solid var(--paper-edge);
    margin: 44px 0;
  }

  /* 文章底部元信息 */
  .article-bottom-box {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding-top: 32px;
    margin-top: 40px;
    border-top: 1px solid var(--paper-edge);
  }

  .article-bottom-note {
    font-size: 13px;
    color: var(--mute);
  }

  .share-group {
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .share-group .share-label {
    font-size: 13px;
    color: var(--mute);
    margin-right: 4px;
  }

  .share-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--paper-edge);
    border-radius: 999px;
    color: #555;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
  }

  .share-btn:hover {
    border-color: var(--blaze);
    color: var(--blaze);
    transform: translateY(-2px);
  }

  .share-btn svg {
    width: 15px;
    height: 15px;
  }

  /* 文章未找到 */
  .article-notfound {
    background: var(--paper);
    padding: 100px 24px 120px;
    text-align: center;
  }

  .notfound-card {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    background: var(--paper-light);
    border: 1px solid var(--paper-edge);
    border-radius: 28px;
    padding: 54px 54px 48px;
    box-shadow: var(--shadow-paper);
    max-width: 560px;
    width: 100%;
  }

  .notfound-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(255,74,36,0.10);
    color: var(--blaze);
    display: grid;
    place-items: center;
  }

  .notfound-title {
    font-size: 24px;
    font-weight: 800;
    color: var(--night);
  }

  .notfound-desc {
    font-size: 15px;
    color: #77645A;
  }

  /* 返回相关 CTA */
  .article-return-cta {
    background: var(--night);
    padding: 20px 0 0;
  }

  /* 继续阅读相关推荐 */
  .more-reading {
    padding: 90px 0 70px;
  }

  .section-head-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 30px;
  }

  .section-overline {
    font-family: "Arial Narrow", "DIN Condensed", sans-serif;
    color: var(--blaze);
    font-size: 16px;
    letter-spacing: 0.22em;
    margin-bottom: 10px;
  }

  .related-card {
    border-radius: 26px;
    overflow: hidden;
    background: var(--panel);
    border: 1px solid var(--edge);
    position: relative;
    box-shadow: var(--shadow-card);
    transition: transform 0.4s ease, background 0.3s ease, border-color 0.3s ease;
    display: flex;
    flex-direction: column;
  }

  .related-card .related-thumb {
    position: relative;
    overflow: hidden;
  }

  .related-card .related-thumb img {
    width: 100%;
    height: 190px;
    object-fit: cover;
    transition: transform 0.55s ease;
  }

  .related-card:hover .related-thumb img {
    transform: scale(1.04);
  }

  .related-card:hover {
    background: var(--lift);
    transform: translateY(-2px);
    border-color: rgba(255,255,255,0.14);
  }

  .related-main-card .related-thumb img {
    height: 300px;
  }

  @media (min-width: 1024px) {
    .related-main-card .related-thumb img {
      height: 100%;
      min-height: 320px;
    }
  }

  .related-body {
    padding: 20px 20px 22px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
  }

  .related-tag-time {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    font-size: 12px;
    color: var(--mute);
  }

  .related-tag {
    color: var(--blaze-light);
    font-weight: 600;
    background: rgba(255,74,36,0.10);
    border-radius: 999px;
    padding: 3px 10px;
  }

  .related-card-title {
    font-size: 17px;
    font-weight: 700;
    line-height: 1.45;
    color: var(--star);
  }

  .related-main-card .related-card-title {
    font-size: 22px;
  }

  .related-desc {
    font-size: 13px;
    color: var(--star-gray);
  }

  .link-with-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: auto;
    color: var(--star);
    font-size: 13px;
    transition: color 0.25s ease;
  }

  .link-with-arrow svg {
    width: 15px;
    height: 15px;
    transition: transform 0.25s ease;
  }

  .related-card:hover .link-with-arrow svg,
  .text-link-arrow:hover svg {
    transform: translateX(4px);
  }

  .mini-cta-band {
    padding: 40px 0 90px;
  }

  .mini-cta-card {
    background: linear-gradient(135deg, rgba(255,74,36,0.14), rgba(255,74,36,0.04)), var(--deep);
    border: 1px solid rgba(255,74,36,0.20);
    border-radius: 30px;
    padding: 44px 30px 42px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    flex-wrap: wrap;
  }

  .mini-cta-title {
    font-size: clamp(26px, 3vw, 40px);
    font-weight: 800;
    color: var(--star);
    line-height: 1.25;
    letter-spacing: -0.02em;
  }

  .mini-cta-subtitle {
    color: rgba(243,240,234,0.52);
    font-size: 14px;
    margin-top: 10px;
  }

  .mini-cta-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  /* 页脚 */
  .site-footer {
    background: #0A0D11;
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 76px 0 36px;
    margin-top: 0;
  }

  .footer-bigline {
    font-size: clamp(24px, 3.4vw, 42px);
    line-height: 1.35;
    color: rgba(243,240,234,0.82);
    font-weight: 650;
    max-width: 1200px;
    margin-bottom: 54px;
    letter-spacing: -0.01em;
  }

  .accent-orange {
    color: var(--blaze-light);
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 38px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }

  .footer-brand-desc {
    color: rgba(163,167,172,0.85);
    font-size: 14px;
    margin-top: 20px;
    max-width: 440px;
  }

  .footer-contact-contact {
    margin-top: 20px;
    color: rgba(163,167,172,0.66);
    font-size: 13px;
  }

  .footer-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .footer-col h3 {
    color: rgba(243,240,234,0.55);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
  }

  .footer-col a {
    color: rgba(243,240,234,0.68);
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
  }

  .footer-col a::before {
    content: "";
    width: 2px;
    height: 12px;
    background: var(--blaze);
    opacity: 0;
    transition: opacity 0.2s ease;
  }

  .footer-col a:hover {
    color: var(--star);
  }

  .footer-col a:hover::before {
    opacity: 1;
  }

  .chip {
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 999px;
    padding: 4px 12px;
    color: rgba(243,240,234,0.60);
    font-size: 12px;
  }

  .footer-social {
    display: flex;
    gap: 10px;
  }

  .footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.03);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: rgba(243,240,234,0.56);
    transition: all 0.25s ease;
  }

  .footer-social a:hover {
    background: var(--star);
    color: var(--night);
    border-color: var(--star);
  }

  .footer-social svg {
    width: 16px;
    height: 16px;
  }

  .footer-bottom {
    padding-top: 26px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: space-between;
    color: rgba(163,167,172,0.55);
    font-size: 13px;
  }

  .footer-mini {
    color: rgba(163,167,172,0.40);
  }

  @media (max-width: 900px) {
    .footer-grid {
      grid-template-columns: 1fr 1fr;
    }
    .footer-bigline {
      font-size: 26px;
    }
    .site-footer {
      padding: 56px 0 30px;
    }
  }

  @media (max-width: 620px) {
    .site-container {
      padding-left: 18px;
      padding-right: 18px;
    }
    .footer-grid {
      grid-template-columns: 1fr;
      gap: 28px;
    }
    .footer-bottom {
      flex-direction: column;
      align-items: flex-start;
    }
    .article-body-panel {
      border-radius: 22px;
      padding: 24px 18px;
    }
    .image-wide-height {
      height: 220px;
    }
    .dock-nav {
      width: calc(100% - 16px);
    }
    .mini-cta-card {
      padding: 28px 24px;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
      animation-duration: 0.01ms !important;
      transition-duration: 0.01ms !important;
      scroll-behavior: auto !important;
    }
  }

/* roulang page: category2 */
:root {
    --night-void: #0E1116;
    --night-deep: #151920;
    --night-panel: #1B212A;
    --night-lift: #242B35;
    --paper: #F2EEE6;
    --paper-light: #FAF7F1;
    --blaze: #FF4A24;
    --blaze-light: #FF6B47;
    --volt: #D6F34D;
    --star-white: #F3F0EA;
    --star-gray: #A3A7AC;
    --deep-mute: #73777E;
    --line-dark: rgba(255, 255, 255, .08);
    --line-paper: rgba(18, 14, 10, .10);
    --radius-lg: 20px;
    --radius-xl: 24px;
    --shadow-card: 0 1px 0 rgba(255, 255, 255, .06) inset, 0 16px 40px rgba(0, 0, 0, .28);
    --shadow-paper: 0 12px 30px rgba(30, 20, 10, .06);
  }

  *,
  *::before,
  *::after {
    box-sizing: border-box;
  }

  html {
    scroll-behavior: smooth;
  }

  body {
    margin: 0;
    background: var(--night-void);
    color: var(--star-white);
    font-family: "PingFang SC", "Microsoft YaHei", "HarmonyOS Sans SC", "Source Han Sans CN", sans-serif;
    line-height: 1.75;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
  }

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

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

  button,
  input {
    font: inherit;
  }

  .site-container {
    max-width: 1280px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 24px;
    padding-right: 24px;
  }

  .site-section {
    padding: 104px 0;
    position: relative;
  }

  .num,
  .overline,
  .brand-english,
  .date-num,
  .process-num {
    font-family: "Arial Narrow", "DIN Condensed", "Bahnschrift Condensed", "Helvetica Neue", sans-serif;
    font-stretch: condensed;
    letter-spacing: .03em;
  }

  .section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 32px;
    margin-bottom: 40px;
  }

  .overline {
    font-size: 12px;
    letter-spacing: .24em;
    color: var(--blaze);
    text-transform: uppercase;
    display: block;
    margin-bottom: 12px;
    font-weight: 700;
  }

  .section-title {
    font-size: clamp(1.75rem, 3vw, 2.6rem);
    line-height: 1.18;
    font-weight: 800;
    margin: 0;
    letter-spacing: -0.01em;
  }

  .section-title-en {
    color: var(--deep-mute);
    font-size: .72em;
    font-weight: 500;
    margin-left: 12px;
    font-family: "Arial Narrow", "DIN Condensed", sans-serif;
    letter-spacing: .06em;
  }

  .accent-orange {
    color: var(--blaze);
  }

  .muted-sports {
    color: rgba(243, 240, 234, .58);
    font-weight: 500;
    letter-spacing: .3em;
    font-size: .75em;
    margin-left: .1em;
  }

  .skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    background: var(--paper);
    color: #111;
    padding: 10px 18px;
    border-radius: 999px;
    z-index: 2000;
    transform: translateY(-200%);
    transition: transform .2s;
    font-size: 14px;
  }
  .skip-link:focus {
    transform: translateY(0);
  }

  /* Dock navigation */
  .dock-header {
    position: fixed;
    top: 16px;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    justify-content: center;
    pointer-events: none;
    padding: 0 20px;
  }

  .dock-shell {
    pointer-events: auto;
    width: 100%;
    max-width: 1180px;
    background: rgba(14, 17, 22, .82);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 999px;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 18px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, .42);
  }

  .dock-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    color: var(--star-white);
    transition: opacity .2s;
  }
  .dock-brand:hover {
    opacity: .82;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--blaze);
    border-radius: 10px;
    background: rgba(255, 74, 36, .08);
    flex-shrink: 0;
  }

  .brand-english {
    font-size: 17px;
    font-weight: 800;
    letter-spacing: .02em;
    white-space: nowrap;
  }

  .dock-nav {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0 auto;
  }

  .dock-nav a {
    color: rgba(243, 240, 234, .72);
    font-size: 14px;
    font-weight: 500;
    padding: 9px 17px;
    border-radius: 999px;
    transition: color .2s, background .2s;
    position: relative;
    white-space: nowrap;
  }

  .dock-nav a:hover {
    color: var(--star-white);
    background: rgba(255, 255, 255, .06);
  }

  .dock-nav a.active {
    color: var(--star-white);
    background: rgba(255, 74, 36, .08);
  }
  .dock-nav a.active::after {
    content: "";
    width: 6px;
    height: 6px;
    background: var(--blaze);
    border-radius: 50%;
    position: absolute;
    bottom: 3px;
    left: 50%;
    transform: translateX(-50%);
  }

  .dock-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
  }

  .search-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 999px;
    padding: 7px 14px;
    transition: border-color .2s, background .2s;
  }
  .search-pill:focus-within {
    border-color: rgba(255, 74, 36, .55);
    background: rgba(255, 255, 255, .08);
  }
  .search-pill svg {
    width: 15px;
    height: 15px;
    color: var(--deep-mute);
    flex-shrink: 0;
  }
  .search-pill input {
    background: transparent;
    border: 0;
    outline: none;
    color: var(--star-white);
    font-size: 13px;
    width: 130px;
  }
  .search-pill input::placeholder {
    color: rgba(255, 255, 255, .34);
  }

  .btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--blaze);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    border-radius: 999px;
    padding: 10px 20px;
    border: 1px solid transparent;
    box-shadow: 0 12px 28px rgba(255, 74, 36, .28);
    transition: transform .2s, background .2s, box-shadow .2s;
    white-space: nowrap;
    cursor: pointer;
  }
  .btn-primary:hover {
    background: var(--blaze-light);
    transform: translateY(-1px);
    box-shadow: 0 16px 32px rgba(255, 74, 36, .34);
  }
  .btn-primary:focus-visible,
  .btn-line:focus-visible,
  .dock-nav a:focus-visible,
  .card-link:focus-visible,
  .menu-toggle:focus-visible {
    outline: 3px solid rgba(214, 243, 77, .85);
    outline-offset: 3px;
  }

  .btn-line {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(243, 240, 234, .38);
    color: var(--star-white);
    font-size: 14px;
    font-weight: 600;
    border-radius: 999px;
    padding: 10px 22px;
    background: transparent;
    transition: background .2s, color .2s, border-color .2s;
    cursor: pointer;
    white-space: nowrap;
  }
  .btn-line:hover {
    background: var(--star-white);
    color: #111;
    border-color: var(--star-white);
  }

  .menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .14);
    background: rgba(255, 255, 255, .06);
    color: var(--star-white);
    cursor: pointer;
  }
  .menu-toggle svg {
    width: 18px;
    height: 18px;
  }

  /* Category hero */
  .category-hero {
    background-color: #101318;
    background-size: cover;
    background-position: center;
    padding: 174px 0 66px;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid rgba(255, 255, 255, .07);
  }
  .category-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
      radial-gradient(800px 420px at 78% 10%, rgba(255, 74, 36, .16), transparent 65%),
      radial-gradient(700px 600px at 14% 90%, rgba(214, 243, 77, .05), transparent 60%),
      linear-gradient(180deg, rgba(14, 17, 22, .62) 0%, rgba(14, 17, 22, .72) 60%, var(--night-void) 100%);
  }
  .category-hero .site-container {
    position: relative;
    z-index: 2;
  }

  .cat-hero-layout {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 28px;
    align-items: end;
  }

  .cat-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    letter-spacing: .18em;
    color: rgba(243, 240, 234, .55);
    margin-bottom: 18px;
    text-transform: uppercase;
  }
  .cat-live-dot {
    width: 8px;
    height: 8px;
    background: var(--blaze);
    border-radius: 50%;
    display: inline-block;
    animation: pulse-dot 1.8s infinite;
  }
  @keyframes pulse-dot {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 74, 36, .55); }
    50% { box-shadow: 0 0 0 6px rgba(255, 74, 36, 0); }
  }

  .category-h1 {
    font-size: clamp(3.2rem, 7vw, 5.9rem);
    line-height: .98;
    font-weight: 900;
    margin: 0 0 22px;
    letter-spacing: -0.04em;
  }

  .cat-hero-lead {
    font-size: clamp(1.05rem, 1.5vw, 1.24rem);
    color: var(--star-gray);
    max-width: 620px;
    line-height: 1.8;
    margin: 0 0 28px;
  }

  .chips-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }

  .chip {
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, .13);
    border-radius: 999px;
    padding: 8px 14px;
    font-size: 13px;
    color: rgba(243, 240, 234, .74);
    background: rgba(255, 255, 255, .04);
    white-space: nowrap;
    transition: border-color .2s, color .2s, background .2s;
  }
  .chip:hover {
    border-color: rgba(255, 74, 36, .55);
    color: var(--star-white);
    background: rgba(255, 74, 36, .07);
  }

  .hero-note {
    background: var(--paper);
    color: #242019;
    border-radius: var(--radius-lg);
    padding: 32px 30px;
    box-shadow: var(--shadow-paper);
    position: relative;
    max-width: 460px;
    margin-left: auto;
  }
  .hero-note::before {
    content: "“";
    position: absolute;
    top: 6px;
    right: 26px;
    font-size: 70px;
    line-height: 1;
    color: rgba(255, 74, 36, .2);
    font-family: Georgia, serif;
  }
  .hero-note-kicker {
    font-size: 12px;
    letter-spacing: .14em;
    color: var(--blaze);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 10px;
  }
  .hero-note p {
    margin: 0 0 12px;
    font-size: 15px;
    line-height: 1.8;
    color: rgba(30, 25, 20, .78);
  }
  .hero-note .note-meta {
    font-size: 13px;
    color: rgba(30, 25, 20, .5);
    margin: 13px 0 0;
  }
  .hero-strip {
    margin-top: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, .1);
    padding-top: 18px;
    color: var(--deep-mute);
    font-size: 13px;
    letter-spacing: .08em;
  }

  /* Feature cards */
  .featured-grid {
    display: grid;
    grid-template-columns: 1.36fr .98fr;
    gap: 24px;
  }
  .feature-stack {
    display: grid;
    grid-template-rows: 1fr 1fr;
    gap: 24px;
  }

  .rect-card {
    background: linear-gradient(180deg, var(--night-panel) 0%, #191E26 100%);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: border-color .3s, transform .3s, box-shadow .3s;
    position: relative;
    display: flex;
    flex-direction: column;
  }
  .rect-card:hover {
    border-color: rgba(255, 255, 255, .16);
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
  }

  .card-media {
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
  }
  .card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .55s ease;
  }
  .rect-card:hover .card-media img {
    transform: scale(1.045);
  }

  .media-wide .card-media {
    height: 294px;
  }
  .media-half-card .card-media {
    height: 196px;
  }

  .tag-badge {
    position: absolute;
    left: 16px;
    top: 16px;
    z-index: 2;
    background: rgba(14, 17, 22, .78);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, .14);
    color: var(--star-white);
    font-size: 12px;
    padding: 6px 13px;
    border-radius: 999px;
    letter-spacing: .06em;
  }

  .card-body {
    padding: 20px 22px 22px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
  }
  .card-meta {
    display: flex;
    gap: 14px;
    align-items: center;
    font-size: 12px;
    color: var(--deep-mute);
    letter-spacing: .04em;
  }
  .card-meta .dot-line {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--blaze);
    display: inline-block;
  }
  .card-body h3 {
    font-size: 20px;
    line-height: 1.4;
    font-weight: 800;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .card-body p {
    font-size: 14px;
    color: var(--star-gray);
    line-height: 1.7;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .card-link-line {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--star-white);
    font-size: 13px;
    font-weight: 600;
    transition: color .2s;
    padding-top: 4px;
  }
  .card-link-line svg {
    transition: transform .2s;
  }
  .rect-card:hover .card-link-line {
    color: var(--blaze-light);
  }
  .rect-card:hover .card-link-line svg {
    transform: translateX(4px);
  }

  /* 2 + 2 + 1 rows */
  .case-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  .case-card {
    display: grid;
    grid-template-columns: 172px 1fr;
    gap: 0;
    background: rgba(27, 33, 42, .6);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color .25s, transform .25s;
  }
  .case-card:hover {
    border-color: rgba(255, 255, 255, .16);
    transform: translateY(-2px);
  }
  .case-media {
    min-height: 150px;
    overflow: hidden;
  }
  .case-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s;
  }
  .case-card:hover .case-media img {
    transform: scale(1.05);
  }
  .case-content {
    padding: 18px 18px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  .case-content h3 {
    font-size: 16px;
    line-height: 1.5;
    margin: 0;
    font-weight: 800;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .case-content p {
    font-size: 13px;
    color: var(--star-gray);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .case-meta {
    font-size: 12px;
    color: var(--deep-mute);
  }

  .wide-feature {
    margin-top: 28px;
    display: grid;
    grid-template-columns: 320px 1fr;
    background: linear-gradient(100deg, rgba(27, 33, 42, .92) 0%, rgba(20, 24, 31, .96) 42%);
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: border-color .25s;
  }
  .wide-feature:hover {
    border-color: rgba(255, 74, 36, .32);
  }
  .wide-feature-media {
    min-height: 210px;
    overflow: hidden;
  }
  .wide-feature-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .wide-feature-content {
    padding: 34px 36px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 10px;
  }
  .wide-feature-content h3 {
    font-size: 22px;
    line-height: 1.4;
    margin: 0;
    font-weight: 800;
  }
  .wide-feature-content p {
    max-width: 620px;
    font-size: 14px;
    color: var(--star-gray);
    margin: 0;
    line-height: 1.75;
  }

  /* Direction scenes */
  .scene-module {
    border-top: 1px solid rgba(255, 255, 255, .08);
    padding: 44px 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
  }
  .scene-module:last-child {
    border-bottom: 1px solid rgba(255, 255, 255, .08);
  }
  .scene-index {
    font-size: 62px;
    line-height: 1;
    color: rgba(255, 74, 36, .28);
    font-weight: 800;
    margin-bottom: 14px;
  }
  .scene-text h3 {
    font-size: 24px;
    font-weight: 800;
    margin: 0 0 12px;
    line-height: 1.35;
  }
  .scene-text p {
    color: var(--star-gray);
    font-size: 15px;
    margin: 0 0 16px;
    max-width: 520px;
  }
  .scene-list {
    list-style: none;
    margin: 14px 0 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }
  .scene-media {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
  }
  .scene-media img {
    width: 100%;
    height: 360px;
    object-fit: cover;
    transition: transform .6s;
  }
  .scene-media:hover img {
    transform: scale(1.03);
  }

  /* Process */
  .process-wrap {
    background: var(--night-deep);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-xl);
    padding: 42px;
  }
  .process-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
  }
  .process-item {
    padding: 0 26px 0 0;
    position: relative;
  }
  .process-item:not(:last-child) {
    border-right: 1px solid rgba(255, 255, 255, .07);
  }
  .process-num {
    font-size: 42px;
    line-height: 1;
    color: var(--blaze);
    font-weight: 800;
    display: block;
    margin-bottom: 18px;
  }
  .process-item:nth-child(2) .process-num {
    color: rgba(255, 107, 71, .8);
  }
  .process-item:nth-child(3) .process-num {
    color: rgba(255, 214, 120, .78);
  }
  .process-item:nth-child(4) .process-num {
    color: var(--volt);
  }
  .process-item h3 {
    font-size: 16px;
    margin: 0 0 8px;
    font-weight: 700;
  }
  .process-item p {
    font-size: 13px;
    color: var(--star-gray);
    margin: 0;
    line-height: 1.6;
    padding-right: 16px;
  }

  /* FAQ */
  .faq-layout {
    display: grid;
    grid-template-columns: .9fr 1.4fr;
    gap: 54px;
    align-items: start;
  }
  .faq-heading {
    position: sticky;
    top: 110px;
  }
  .faq-heading p {
    color: var(--star-gray);
  }
  .faq-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .faq-item {
    background: rgba(27, 33, 42, .65);
    border: 1px solid rgba(255, 255, 255, .07);
    border-radius: 18px;
    overflow: hidden;
    transition: border-color .2s;
  }
  .faq-item[open] {
    border-color: rgba(255, 255, 255, .13);
  }
  .faq-item summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 20px;
    font-weight: 600;
    font-size: 15px;
    line-height: 1.5;
    transition: color .2s;
  }
  .faq-item summary::-webkit-details-marker {
    display: none;
  }
  .faq-item summary:hover {
    color: var(--star-white);
  }
  .faq-num {
    color: var(--blaze);
    font-family: "Arial Narrow", "DIN Condensed", sans-serif;
    font-size: 13px;
    letter-spacing: .06em;
    font-weight: 700;
  }
  .faq-icon {
    margin-left: auto;
    flex-shrink: 0;
    position: relative;
    width: 26px;
    height: 26px;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background .2s, transform .2s;
  }
  .faq-icon::before,
  .faq-icon::after {
    content: "";
    position: absolute;
    background: currentColor;
    border-radius: 2px;
  }
  .faq-icon::before {
    width: 10px;
    height: 2px;
  }
  .faq-icon::after {
    width: 2px;
    height: 10px;
    transition: transform .2s;
  }
  .faq-item[open] .faq-icon {
    background: var(--paper);
    color: #111;
    border-color: var(--paper);
  }
  .faq-item[open] .faq-icon::after {
    transform: scaleY(0);
  }
  .faq-answer {
    background: var(--paper);
    color: #3A332C;
    border-radius: 16px;
    margin: 0 8px 8px;
    padding: 18px 20px;
    font-size: 14px;
    line-height: 1.75;
  }
  .faq-answer p {
    margin: 0;
  }

  /* CTA */
  .cta-panel {
    background-color: #171B22;
    background-image:
      radial-gradient(700px 240px at 82% 0%, rgba(255, 74, 36, .18), transparent 64%),
      radial-gradient(500px 240px at 8% 100%, rgba(214, 243, 77, .06), transparent 60%);
    border: 1px solid rgba(255, 255, 255, .09);
    border-radius: 28px;
    padding: 60px;
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 46px;
    align-items: center;
  }
  .cta-title {
    font-size: clamp(2.2rem, 3.6vw, 3.6rem);
    line-height: 1.16;
    font-weight: 900;
    letter-spacing: -0.03em;
    margin: 0 0 18px;
  }
  .cta-desc {
    color: var(--star-gray);
    max-width: 480px;
  }
  .cta-form-box {
    background: var(--paper);
    border-radius: 22px;
    padding: 34px;
    box-shadow: var(--shadow-paper);
    color: #242019;
  }
  .cta-form-box label {
    display: block;
    font-weight: 700;
    font-size: 15px;
    margin-bottom: 12px;
  }
  .cta-form-box .form-sub {
    font-size: 13px;
    color: rgba(30, 25, 20, .6);
    margin: 0 0 20px;
    line-height: 1.7;
  }
  .cta-row {
    display: flex;
    gap: 8px;
  }
  .cta-row input {
    flex: 1;
    min-width: 0;
    border: 1px solid rgba(18, 14, 10, .16);
    border-radius: 999px;
    background: #fff;
    padding: 12px 18px;
    font-size: 14px;
    color: #242019;
    transition: border-color .2s, box-shadow .2s;
  }
  .cta-row input:focus {
    outline: none;
    border-color: var(--blaze);
    box-shadow: 0 0 0 3px rgba(255, 74, 36, .18);
  }
  .cta-row .btn-primary {
    padding: 12px 20px;
    font-size: 14px;
    flex-shrink: 0;
  }
  .cta-foot {
    font-size: 12px;
    color: rgba(30, 25, 20, .48);
    margin: 14px 4px 0;
    line-height: 1.6;
  }
  .cta-success-message {
    background: var(--volt);
    border-radius: 16px;
    padding: 12px 16px;
    font-weight: 700;
    color: #111;
    font-size: 14px;
    display: none;
  }

  /* Footer */
  .site-footer {
    background: #0B0E12;
    color: var(--star-white);
    border-top: 1px solid rgba(255, 255, 255, .06);
    padding-top: 64px;
    margin-top: 30px;
  }
  .footer-bigline {
    font-size: clamp(1.5rem, 2.8vw, 2.4rem);
    line-height: 1.4;
    font-weight: 700;
    padding: 0 0 34px;
    letter-spacing: -0.01em;
    max-width: 790px;
  }
  .footer-grid {
    display: grid;
    grid-template-columns: 1.3fr .7fr .9fr;
    gap: 48px;
    padding: 32px 0 40px;
    border-top: 1px solid rgba(255, 255, 255, .06);
  }
  .footer-brand-desc {
    color: var(--star-gray);
    font-size: 14px;
    margin: 14px 0;
    max-width: 380px;
    line-height: 1.75;
  }
  .footer-contact-contact {
    color: var(--deep-mute);
    font-size: 13px;
  }
  .footer-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .footer-col h3 {
    font-size: 14px;
    color: rgba(243, 240, 234, .45);
    letter-spacing: .08em;
    margin: 0 0 6px;
    font-weight: 600;
  }
  .footer-col a {
    width: fit-content;
    color: var(--star-gray);
    font-size: 14px;
    position: relative;
    transition: color .2s, padding-left .2s;
  }
  .footer-col a::before {
    content: "";
    width: 0;
    height: 14px;
    background: var(--blaze);
    display: inline-block;
    margin-right: 0;
    transform: translateY(2px);
    transition: width .2s;
    opacity: .8;
  }
  .footer-col a:hover {
    color: var(--star-white);
    padding-left: 10px;
  }
  .footer-col a:hover::before {
    width: 3px;
    margin-right: 5px;
  }
  .footer-social {
    display: flex;
    gap: 10px;
    margin-top: 16px;
  }
  .footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: var(--star-gray);
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .12);
    transition: background .2s, color .2s, transform .2s;
  }
  .footer-social a:hover {
    background: var(--star-white);
    color: #111;
    transform: translateY(-2px);
  }
  .footer-social svg {
    width: 16px;
    height: 16px;
  }
  .footer-bottom {
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: space-between;
    border-top: 1px solid rgba(255, 255, 255, .06);
    padding: 20px 0 26px;
    font-size: 13px;
    color: var(--deep-mute);
  }
  .footer-mini {
    color: rgba(115, 119, 126, .7);
  }

  /* Animation */
  .reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .5s ease, transform .5s ease;
  }
  .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; transition: none; }
    .dock-nav a.active::after { animation: none; }
  }

  @media (max-width: 1100px) {
    .search-pill { display: none; }
  }

  @media (max-width: 1024px) {
    .site-section { padding: 76px 0; }
    .cat-hero-layout { grid-template-columns: 1fr; gap: 34px; align-items: start; }
    .hero-note { max-width: none; margin-left: 0; }
    .featured-grid { grid-template-columns: 1fr; }
    .process-grid { grid-template-columns: 1fr 1fr; gap: 20px; }
    .process-item { padding: 0 12px 0 0; border-right: 0 !important; }
    .process-item:last-child { grid-column: auto; }
    .scene-module { grid-template-columns: 1fr; gap: 24px; }
    .scene-media img { height: 300px; }
    .faq-layout { grid-template-columns: 1fr; gap: 36px; }
    .faq-heading { position: static; }
    .case-list { grid-template-columns: 1fr; }
    .cta-panel { grid-template-columns: 1fr; padding: 38px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  }

  @media (max-width: 768px) {
    .site-container { padding-left: 18px; padding-right: 18px; }
    .site-section { padding: 62px 0; }

    .dock-header { top: 10px; padding: 0 10px; }
    .dock-shell { border-radius: 26px; padding: 8px 12px; gap: 8px; flex-wrap: wrap; }
    .dock-brand .brand-english { font-size: 15px; }

    .dock-actions .btn-primary {
      display: inline-flex;
      padding: 8px 13px;
      font-size: 12px;
    }
    .menu-toggle { display: inline-flex; order: 3; }
    .dock-nav {
      display: flex;
      flex-direction: column;
      align-items: stretch;
      gap: 2px;
      width: 100%;
      position: static;
      padding: 6px 0 2px;
      border-top: 1px solid rgba(255, 255, 255, .07);
      margin-top: 6px;
      display: none;
    }
    .dock-nav.is-open { display: flex; }
    .dock-nav a {
      display: block;
      padding: 12px 14px;
      text-align: left;
    }
    .dock-nav a.active::after {
      left: 12px;
      transform: none;
    }
    .dock-nav a.active::after { bottom: 50%; transform: translateY(50%); }

    .category-hero { padding: 160px 0 44px; }
    .category-h1 { font-size: 3.4rem; margin-bottom: 14px; }
    .hero-strip { flex-direction: column; gap: 8px; align-items: flex-start; margin-top: 34px; }
    .section-head { flex-direction: column; align-items: flex-start; gap: 12px; margin-bottom: 26px; }
    .media-wide .card-media { height: 220px; }
    .media-half-card .card-media { height: 180px; }
    .case-card { grid-template-columns: 120px 1fr; }
    .wide-feature { grid-template-columns: 1fr; }
    .wide-feature-media { min-height: 180px; }
    .wide-feature-content { padding: 24px 22px; }
    .process-grid { grid-template-columns: 1fr; }
    .process-wrap { padding: 30px 24px; }
    .process-item { padding: 0 0 22px; }
    .process-item:not(:last-child) { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.06); }
    .cta-panel { padding: 28px 22px; border-radius: 22px; }
    .cta-row { flex-direction: column; }
    .footer-grid { grid-template-columns: 1fr; gap: 34px; padding: 24px 0 8px; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
    .footer-bigline { padding-bottom: 22px; }
    .hero-note { padding: 26px 24px; }
  }

  @media (max-width: 520px) {
    .case-card { grid-template-columns: 1fr; }
    .case-media { min-height: 180px; }
    .case-media img { height: 180px; }
    .category-h1 { font-size: 2.9rem; }
    .scene-media img { height: 230px; }
    .cta-title { font-size: 2rem; }
    .btn-primary { padding: 10px 16px; }
  }