/* roulang page: index */
:root {
  --ink: #2A1024;
  --coal: #1A1418;
  --coral: #FF4D6D;
  --amber: #F0A05A;
  --paper: #F6F1EA;
  --muted: #C9BFB6;
  --line: rgba(246, 241, 234, 0.14);
  --card: rgba(48, 24, 38, 0.92);
  --card-2: rgba(32, 18, 26, 0.94);
  --radius: 28px;
  --radius-m: 18px;
  --shadow: 0 16px 36px rgba(20, 8, 14, 0.38);
  --pad: 28px;
  --section: 72px;
  --font: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.75;
  color: var(--paper);
  background-color: var(--coal);
  background-image: linear-gradient(135deg, #2A1024 0%, #1A1418 55%, #24141c 100%);
  background-attachment: fixed;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 16px; }
h1, h2, h3 { font-family: var(--font); color: var(--paper); letter-spacing: 0; }
h1 { font-size: 40px; line-height: 1.28; font-weight: 700; margin: 0 0 16px; }
h2 { font-size: 28px; line-height: 1.35; font-weight: 700; margin: 0 0 12px; }
h3 { font-size: 20px; line-height: 1.4; font-weight: 700; margin: 0 0 8px; }
button, input, select, textarea { font-family: inherit; }
.row { max-width: 1140px; }
.band { padding: var(--section) 0; }
.band-alt { background: rgba(246, 241, 234, 0.035); border-top: 1px solid transparent; border-bottom: 1px solid transparent; }
.section-lead { max-width: 46em; color: var(--muted); margin: 0 0 20px; }
.site-header {
  width: 100%;
  background: rgba(26, 20, 24, 0.96);
  border-bottom: 1px solid var(--line);
  z-index: 80;
}
.site-header.is-stuck { box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28); }
.nav-bar {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 0;
}
.brand {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 132px;
  max-width: 168px;
  color: var(--paper);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.25;
}
.brand span { display: block; }
.brand:hover { color: var(--amber); }
.nav-links {
  display: flex;
  flex: 1;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
}
.nav-links a {
  color: var(--muted);
  min-height: 44px;
  padding: 10px 12px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  transition: background .2s ease, color .2s ease;
}
.nav-links a:hover { color: var(--paper); background: rgba(255, 77, 109, 0.14); }
.nav-links a:active { background: rgba(255, 77, 109, 0.24); }
.nav-cta { margin-left: auto; flex: 0 0 auto; }
.menu-btn {
  display: none;
  min-width: 44px;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--amber);
  background: transparent;
  color: var(--paper);
  font-weight: 700;
  cursor: pointer;
}
.menu-btn:hover { background: rgba(240, 160, 90, 0.12); }
.mobile-panel {
  display: none;
  border-top: 1px solid var(--line);
  background: #1a1418;
  padding: 8px 0 16px;
}
.mobile-panel.is-open { display: block; }
.mobile-panel a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 4px;
  color: var(--paper);
  border-bottom: 1px solid var(--line);
}
.mobile-panel a:hover { color: var(--amber); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  transition: transform .2s ease, filter .2s ease, background .2s ease;
}
.btn-solid {
  background: linear-gradient(90deg, #FF4D6D 0%, #F0A05A 100%);
  color: #2A1024;
  border: 0;
}
.btn-solid:hover { transform: translateY(-2px); filter: brightness(1.08); color: #2A1024; }
.btn-solid:active { transform: translateY(0); filter: brightness(0.98); }
.btn-ghost {
  background: transparent;
  color: var(--paper);
  border: 1px solid var(--coral);
}
.btn-ghost:hover { background: rgba(255, 77, 109, 0.12); color: var(--paper); transform: translateY(-2px); }
.btn-ghost:active { transform: translateY(0); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.dash-copy { padding-right: 12px; }
.badge-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.stat {
  border-radius: 999px;
  min-height: 108px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.stat-coral { background: var(--coral); color: var(--paper); }
.stat-amber { background: transparent; color: var(--paper); border: 1.5px solid var(--amber); }
.stat-num {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--paper);
}
.stat-label { font-size: 13px; font-weight: 700; margin-top: 4px; }
.panel {
  background: linear-gradient(180deg, var(--card), var(--card-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--pad);
  box-shadow: var(--shadow);
}
.panel:hover { border-color: rgba(240, 160, 90, 0.45); }
.matrix-main { min-height: 100%; display: flex; flex-direction: column; }
.matrix-side { display: flex; flex-direction: column; gap: 16px; height: 100%; }
.mini-card { flex: 1; }
.panel p:last-child { margin-bottom: 0; }
.text-link { color: var(--amber); font-weight: 700; display: inline-flex; min-height: 44px; align-items: center; }
.text-link:hover { color: var(--paper); }
.type-shell { padding: 22px; }
.type-rail { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.type-item h3 { font-size: 18px; }
.swatch { height: 92px; border-radius: 16px; margin-bottom: 12px; }
.swatch-a { background: linear-gradient(160deg, #6d2748, #2a1024); }
.swatch-b { background: linear-gradient(160deg, #ff4d6d, #6e243c); }
.swatch-c { background: linear-gradient(160deg, #f0a05a, #6a3428); }
.swatch-d { background: linear-gradient(160deg, #4a3340, #1a1418); }
.muted { color: var(--muted); }
.compare-main { min-height: 100%; }
.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
}
.pill-fill { background: var(--coral); color: var(--paper); }
.pill-line { border: 1.5px solid var(--amber); color: var(--paper); }
.channel-card {
  display: block;
  min-height: 220px;
  height: 100%;
  transition: transform .2s ease, border-color .2s ease;
}
.channel-card:hover { transform: translateY(-2px); }
.timeline { display: flex; gap: 16px; }
.tl-item { flex: 1; position: relative; padding-top: 8px; }
.tl-item::before {
  content: "";
  display: block;
  height: 2px;
  background: rgba(240, 160, 90, 0.45);
  margin-bottom: 16px;
}
.tl-no {
  display: inline-flex;
  min-width: 48px;
  min-height: 32px;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, #FF4D6D, #F0A05A);
  color: #2A1024;
  font-weight: 700;
  margin-bottom: 10px;
}
.scene-list { display: flex; flex-direction: column; gap: 12px; }
.scene-row {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 16px;
  align-items: center;
  padding: 16px 18px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(42, 16, 36, 0.45);
}
.scene-no {
  width: 56px;
  height: 56px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  background: rgba(255, 77, 109, 0.16);
  color: var(--amber);
}
.news-row {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.news-row a { font-weight: 700; color: var(--paper); }
.news-row:hover a { color: var(--amber); }
.date-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--coral);
  color: var(--paper);
  font-size: 12px;
  font-weight: 700;
  flex: 0 0 auto;
}
.more-wrap { margin-top: 18px; }
.play-side { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.guard-list { display: flex; flex-direction: column; gap: 0; }
.guard-item {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.guard-item:last-child { border-bottom: 0; padding-bottom: 0; }
.guard-item strong { color: var(--amber); }
.chip-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.chip {
  background: rgba(255, 77, 109, 0.08);
  border: 1px solid rgba(255, 77, 109, 0.35);
  border-radius: 22px;
  padding: 18px 18px 8px;
}
.chip h3 { font-size: 17px; color: var(--amber); }
.accordion { background: transparent; border: 0; margin: 0; }
.accordion-item {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
}
.accordion-title {
  color: var(--paper);
  font-size: 17px;
  font-weight: 700;
  border: 0;
  padding: 18px 36px 18px 4px;
  line-height: 1.5;
}
.accordion-title:hover, .accordion-title:focus {
  color: var(--amber);
  background: transparent;
}
.accordion-title::before { color: var(--coral) !important; }
.accordion-content { background: transparent; border: 0; color: var(--muted); padding: 0 4px 16px; }
.is-active > .accordion-title { background: transparent; color: var(--paper); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; list-style: none; margin: 0; }
.step {
  display: block;
  height: 100%;
  padding: 18px;
  border-radius: 22px;
  background: rgba(26, 20, 24, 0.55);
  border: 1px solid var(--line);
  color: var(--paper);
  transition: transform .2s ease, border-color .2s ease;
}
.step:hover { transform: translateY(-2px); border-color: rgba(240, 160, 90, 0.5); color: var(--paper); }
.step b {
  display: inline-flex;
  min-width: 36px;
  min-height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--coral);
  color: var(--paper);
  margin-bottom: 8px;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 0; }
.field.full { grid-column: 1 / -1; }
.field span { font-weight: 700; font-size: 14px; }
input, select, textarea {
  width: 100%;
  background: rgba(26, 20, 24, 0.72);
  color: var(--paper);
  border: 1px solid rgba(246, 241, 234, 0.2);
  border-radius: 14px;
  min-height: 48px;
  padding: 12px 14px;
  font-size: 16px;
}
textarea { min-height: 120px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--amber); }
option { color: #1a1418; }
.form-ok {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(240, 160, 90, 0.15);
  border: 1px solid var(--amber);
  color: var(--paper);
}
.log-row {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.log-row a { font-weight: 700; }
.log-row a:hover { color: var(--amber); }
.site-footer {
  padding: 48px 0 28px;
  border-top: 1px solid var(--line);
  background: #140d11;
}
.foot-brand { font-size: 18px; max-width: none; margin-bottom: 8px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: flex-end; }
.foot-links a { min-height: 44px; display: inline-flex; align-items: center; color: var(--muted); font-weight: 700; }
.foot-links a:hover { color: var(--amber); }
.copy { margin: 22px 0 0; color: var(--muted); font-size: 13px; }
.copy span { margin-left: 8px; color: rgba(201, 191, 182, 0.8); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, .accordion-title:focus {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}
@media (max-width: 1023px) {
  .nav-links { display: none; }
  .menu-btn { display: inline-flex; align-items: center; justify-content: center; }
  .type-rail { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .timeline { flex-wrap: wrap; }
  .tl-item { flex: 1 1 46%; }
}
@media (max-width: 768px) {
  :root { --section: 40px; --radius: 18px; --pad: 16px; }
  h1 { font-size: 30px; }
  h2 { font-size: 22px; }
  .band { padding: 40px 0; }
  .panel, .channel-card, .chip, .step { border-radius: 18px; }
  .chip-grid, .form-grid, .play-side, .badge-grid { grid-template-columns: 1fr; }
  .guard-item, .scene-row, .log-row { grid-template-columns: 1fr; }
  .foot-links { justify-content: flex-start; }
  .dash-copy { padding-right: 0; margin-bottom: 18px; }
  .matrix-side { margin-top: 16px; }
  .timeline { flex-direction: column; }
  .tl-item { flex: 1 1 auto; }
  .tl-item::before { width: 48px; }
}
@media (max-width: 520px) {
  .brand { font-size: 13px; min-width: 108px; }
  .stat { border-radius: 22px; }
  .hero-actions .btn { width: 100%; }
  .type-rail, .steps { grid-template-columns: 1fr; }
  .news-row { align-items: flex-start; flex-direction: column; }
  .nav-cta { padding: 0 12px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
}

/* roulang page: category1 */
:root {
  --ink: #2A1024;
  --coal: #1A1418;
  --coral: #FF4D6D;
  --amber: #F0A05A;
  --paper: #F6F1EA;
  --muted: #C9BFB6;
  --line: rgba(246, 241, 234, 0.14);
  --card: rgba(48, 24, 38, 0.92);
  --card-2: rgba(32, 18, 26, 0.94);
  --radius: 28px;
  --radius-m: 18px;
  --shadow: 0 16px 36px rgba(20, 8, 14, 0.38);
  --pad: 28px;
  --section: 72px;
  --font: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.75;
  color: var(--paper);
  background-color: var(--coal);
  background-image: linear-gradient(135deg, #2A1024 0%, #1A1418 55%, #24141c 100%);
  background-attachment: fixed;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; color: inherit; }
p { margin: 0 0 16px; }
h1, h2, h3 { font-weight: 700; letter-spacing: 0; }
h1 { font-size: 40px; line-height: 1.25; margin: 0 0 12px; }
h2 { font-size: 28px; line-height: 1.35; margin: 0 0 16px; }
h3 { font-size: 18px; line-height: 1.45; margin: 0 0 8px; }
.row { max-width: 1140px; }
.section-lead { max-width: 46em; color: var(--muted); margin: 0 0 20px; }
.muted { color: var(--muted); }
.site-header {
  width: 100%;
  background: rgba(26, 20, 24, 0.96);
  border-bottom: 1px solid var(--line);
  z-index: 80;
}
.site-header.is-stuck { box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28); }
.nav-bar {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 0;
}
.brand {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 132px;
  max-width: 168px;
  color: var(--paper);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.25;
}
.brand span { display: block; }
.brand:hover { color: var(--amber); }
.brand:focus-visible, .nav-links a:focus-visible, .btn:focus-visible, .text-link:focus-visible, .foot-links a:focus-visible, .menu-btn:focus-visible, .field:focus-visible, .page-num:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}
.nav-links {
  display: flex;
  flex: 1;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
}
.nav-links a {
  color: var(--muted);
  min-height: 44px;
  padding: 10px 12px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  transition: background .2s ease, color .2s ease;
}
.nav-links a:hover { color: var(--paper); background: rgba(255, 77, 109, 0.14); }
.nav-links a:active { background: rgba(255, 77, 109, 0.24); }
.nav-links a.is-active {
  color: var(--paper);
  background: rgba(255, 77, 109, 0.22);
}
.nav-cta { margin-left: auto; flex: 0 0 auto; }
.menu-btn {
  display: none;
  min-width: 44px;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--amber);
  background: transparent;
  color: var(--paper);
  font-weight: 700;
  cursor: pointer;
}
.menu-btn:hover { background: rgba(240, 160, 90, 0.12); }
.mobile-panel {
  display: none;
  border-top: 1px solid var(--line);
  background: #1a1418;
  padding: 8px 0 16px;
}
.mobile-panel.is-open { display: block; }
.mobile-panel a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 4px;
  color: var(--paper);
  border-bottom: 1px solid var(--line);
}
.mobile-panel a:hover, .mobile-panel a.is-active { color: var(--amber); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  transition: transform .2s ease, filter .2s ease, background .2s ease, border-color .2s ease;
}
.btn-solid {
  background: linear-gradient(90deg, #FF4D6D 0%, #F0A05A 100%);
  color: #2A1024;
  border: 0;
}
.btn-solid:hover { transform: translateY(-2px); filter: brightness(1.08); color: #2A1024; }
.btn-solid:active { transform: translateY(0); filter: brightness(0.98); }
.btn-ghost {
  background: transparent;
  color: var(--paper);
  border: 1px solid var(--coral);
}
.btn-ghost:hover { background: rgba(255, 77, 109, 0.12); color: var(--paper); transform: translateY(-2px); }
.btn-ghost:active { transform: translateY(0); }
.btn:disabled, .page-num:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  filter: none;
}
.badge-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.text-link {
  color: var(--amber);
  font-weight: 700;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
}
.text-link:hover { color: var(--paper); }
.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
}
.pill-fill { background: var(--coral); color: var(--paper); }
.pill-line { border: 1.5px solid var(--amber); color: var(--paper); }
.date-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--coral);
  color: var(--paper);
  font-size: 12px;
  font-weight: 700;
  flex: 0 0 auto;
}
.site-footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 28px;
  background: rgba(16, 10, 12, 0.55);
  margin-top: 8px;
}
.foot-brand { margin-bottom: 8px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: flex-end; }
.foot-links a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--muted);
  transition: color .2s ease;
}
.foot-links a:hover { color: var(--amber); }
.copy { color: var(--muted); font-size: 13px; margin: 18px 0 0; }
.copy span { margin-left: 10px; color: rgba(246, 241, 234, 0.45); }
.band { padding: var(--section) 0; }
.band-alt { background: rgba(12, 6, 10, 0.28); border-top: 1px solid transparent; border-bottom: 1px solid transparent; }
.band-head {
  padding: 28px 0 22px;
  background: rgba(42, 16, 36, 0.35);
  border-bottom: 1px solid var(--line);
}
.head-wrap {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
}
.head-copy { max-width: 680px; }
.head-copy p { margin: 0; color: var(--muted); }
.head-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  min-width: 280px;
}
.stat-pill {
  min-width: 116px;
  min-height: 72px;
  padding: 10px 14px;
  border-radius: 18px;
  background: rgba(48, 24, 38, 0.92);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.stat-pill b {
  font-size: 20px;
  line-height: 1.2;
  background: linear-gradient(90deg, #FF4D6D, #F0A05A);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat-pill span { color: var(--muted); font-size: 13px; font-weight: 700; }
.filter-bar {
  display: grid;
  grid-template-columns: 180px 180px 1fr auto;
  gap: 12px;
  align-items: end;
  padding: 16px;
  border-radius: var(--radius);
  background: var(--card-2);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.field-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--amber);
  margin-bottom: 6px;
}
.field {
  width: 100%;
  min-height: 44px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #24141c;
  color: var(--paper);
  padding: 0 16px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field:hover { border-color: rgba(240, 160, 90, 0.55); }
select.field { appearance: none; }
.mega-card {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  margin-bottom: 18px;
}
.cover-block {
  min-height: 320px;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 77, 109, 0.45), transparent 42%),
    linear-gradient(160deg, #6d2748 0%, #2a1024 58%, #1a1418 100%);
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}
.cover-block::after {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(246, 241, 234, 0.16);
  border-radius: 20px;
  pointer-events: none;
}
.scrub {
  height: 8px;
  border-radius: 999px;
  background: rgba(246, 241, 234, 0.18);
  position: relative;
  z-index: 1;
}
.scrub-bar {
  display: block;
  width: 36%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #FF4D6D, #F0A05A);
}
.q-switch { display: flex; gap: 8px; position: relative; z-index: 1; }
.q-switch span {
  min-height: 36px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(246, 241, 234, 0.24);
  font-size: 13px;
  font-weight: 700;
}
.q-switch .on {
  background: var(--coral);
  border-color: transparent;
  color: var(--paper);
}
.mega-copy { padding: var(--pad); display: flex; flex-direction: column; }
.kicker { color: var(--amber); font-weight: 700; margin-bottom: 8px; font-size: 14px; }
.mega-copy p { color: var(--muted); }
.entry-list { display: flex; flex-direction: column; }
.entry-row {
  display: grid;
  grid-template-columns: 84px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px 8px;
  border-bottom: 1px solid var(--line);
}
.entry-row:hover h3 { color: var(--amber); }
.mini-swatch {
  width: 84px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(145deg, #8a3458, #2a1024 70%);
  border: 1px solid var(--line);
}
.mini-swatch.alt { background: linear-gradient(145deg, #c46a45, #3a2218 72%); }
.mini-swatch.deep { background: linear-gradient(145deg, #5c2a44, #140910 70%); }
.entry-row p { margin: 0; }
.grade-card {
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: var(--pad);
}
.grade-line {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.grade-line:last-child { border-bottom: 0; padding-bottom: 0; }
.grade-line strong { color: var(--amber); }
.grade-line p { margin: 0; color: var(--muted); }
.article-line {
  display: grid;
  grid-template-columns: 92px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.article-line a { font-weight: 700; }
.article-line:hover a { color: var(--amber); }
.article-line p { margin: 0; }
.rhythm-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  max-width: 860px;
}
.rhythm-item {
  border-radius: 22px;
  padding: 18px 18px 14px;
  background: rgba(255, 77, 109, 0.1);
  border: 1px solid rgba(255, 77, 109, 0.38);
}
.rhythm-item b {
  display: block;
  font-size: 32px;
  line-height: 1.1;
  background: linear-gradient(90deg, #FF4D6D, #F0A05A);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.rhythm-item span { color: var(--paper); font-weight: 700; }
.note-stack { display: flex; flex-direction: column; gap: 12px; }
.note-row {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 20px;
  background: rgba(42, 16, 36, 0.45);
  border: 1px solid var(--line);
}
.note-no {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  background: var(--coral);
  color: var(--paper);
}
.note-row p { margin: 0; }
.pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 8px;
}
.page-num {
  min-width: 44px;
  min-height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--paper);
  font-weight: 700;
  cursor: pointer;
}
.page-num.is-on {
  background: linear-gradient(90deg, #FF4D6D, #F0A05A);
  color: #2A1024;
  border-color: transparent;
}
.page-num:hover { border-color: var(--amber); }
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .menu-btn { display: inline-flex; align-items: center; justify-content: center; }
  .head-wrap { align-items: flex-start; }
  .mega-card { grid-template-columns: 1fr; }
  .filter-bar { grid-template-columns: 1fr 1fr; }
  .filter-bar .grow { grid-column: 1 / -1; }
  .foot-links { justify-content: flex-start; }
}
@media (max-width: 768px) {
  :root { --section: 40px; --radius: 18px; --pad: 16px; }
  h1 { font-size: 30px; }
  h2 { font-size: 22px; }
  .head-wrap { flex-direction: column; }
  .head-badges { justify-content: flex-start; min-width: 0; width: 100%; }
  .cover-block { min-height: 220px; }
  .article-line, .entry-row { grid-template-columns: 72px 1fr; }
  .article-line .date-pill, .entry-row .date-pill { grid-column: 2; justify-self: start; }
  .rhythm-board { grid-template-columns: 1fr; }
  .grade-line { grid-template-columns: 1fr; gap: 4px; }
  .brand { max-width: 132px; font-size: 14px; }
}
@media (max-width: 520px) {
  .filter-bar { grid-template-columns: 1fr; }
  .stat-pill { min-width: calc(50% - 10px); flex: 1; }
  .nav-bar { gap: 8px; }
  .nav-cta { padding: 0 12px; }
  .entry-row, .article-line { grid-template-columns: 64px 1fr; }
  .mini-swatch { width: 64px; height: 52px; }
}

/* roulang page: category2 */
:root {
 --ink: #2A1024;
 --coal: #1A1418;
 --coral: #FF4D6D;
 --amber: #F0A05A;
 --paper: #F6F1EA;
 --muted: #C9BFB6;
 --line: rgba(246, 241, 234, 0.14);
 --card: rgba(48, 24, 38, 0.92);
 --card-2: rgba(32, 18, 26, 0.94);
 --radius: 28px;
 --radius-m: 18px;
 --shadow: 0 16px 36px rgba(20, 8, 14, 0.38);
 --pad: 28px;
 --section: 72px;
 --font: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--font);
 font-size: 16px;
 line-height: 1.75;
 color: var(--paper);
 background-color: var(--coal);
 background-image: linear-gradient(135deg, #2A1024 0%, #1A1418 55%, #24141c 100%);
 background-attachment: fixed;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; }
p { margin: 0 0 14px; }
h1, h2, h3 { margin: 0 0 12px; line-height: 1.3; font-weight: 700; color: var(--paper); }
h1 { font-size: 40px; letter-spacing: 0.01em; }
h2 { font-size: 28px; }
h3 { font-size: 18px; }
.row { max-width: 1140px; margin-left: auto; margin-right: auto; }
.muted { color: var(--muted); }
.site-header {
 width: 100%;
 background: rgba(26, 20, 24, 0.96);
 border-bottom: 1px solid var(--line);
 z-index: 80;
}
.site-header.is-stuck { box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28); }
.nav-bar {
 min-height: 76px;
 display: flex;
 align-items: center;
 gap: 16px;
 padding: 10px 0;
}
.brand {
 display: flex;
 flex-direction: column;
 justify-content: center;
 min-width: 132px;
 max-width: 168px;
 color: var(--paper);
 font-weight: 700;
 font-size: 15px;
 line-height: 1.25;
}
.brand span { display: block; }
.brand:hover { color: var(--amber); }
.nav-links {
 display: flex;
 flex: 1;
 justify-content: center;
 align-items: center;
 flex-wrap: wrap;
 gap: 4px;
}
.nav-links a {
 color: var(--muted);
 min-height: 44px;
 padding: 10px 12px;
 border-radius: 999px;
 display: inline-flex;
 align-items: center;
 transition: background .2s ease, color .2s ease;
}
.nav-links a:hover { color: var(--paper); background: rgba(255, 77, 109, 0.14); }
.nav-links a:active, .nav-links a.is-active { color: var(--paper); background: rgba(255, 77, 109, 0.24); }
.nav-cta { margin-left: auto; flex: 0 0 auto; }
.menu-btn {
 display: none;
 min-width: 44px;
 min-height: 44px;
 padding: 0 14px;
 border-radius: 999px;
 border: 1px solid var(--amber);
 background: transparent;
 color: var(--paper);
 font-weight: 700;
 cursor: pointer;
}
.menu-btn:hover { background: rgba(240, 160, 90, 0.12); }
.mobile-panel {
 display: none;
 border-top: 1px solid var(--line);
 background: #1a1418;
 padding: 8px 0 16px;
}
.mobile-panel.is-open { display: block; }
.mobile-panel a {
 display: flex;
 align-items: center;
 min-height: 44px;
 padding: 8px 4px;
 color: var(--paper);
 border-bottom: 1px solid var(--line);
}
.mobile-panel a:hover, .mobile-panel a.is-active { color: var(--amber); }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 44px;
 padding: 0 18px;
 border-radius: 999px;
 font-weight: 700;
 line-height: 1;
 cursor: pointer;
 transition: transform .2s ease, filter .2s ease, background .2s ease, color .2s ease;
}
.btn-solid {
 background: linear-gradient(90deg, #FF4D6D 0%, #F0A05A 100%);
 color: #2A1024;
 border: 0;
}
.btn-solid:hover { transform: translateY(-2px); filter: brightness(1.08); color: #2A1024; }
.btn-solid:active { transform: translateY(0); filter: brightness(0.98); }
.btn-ghost {
 background: transparent;
 color: var(--paper);
 border: 1px solid var(--coral);
}
.btn-ghost:hover { background: rgba(255, 77, 109, 0.12); color: var(--paper); transform: translateY(-2px); }
.btn-ghost:active { transform: translateY(0); }
.btn:focus-visible, .nav-links a:focus-visible, .text-link:focus-visible, .menu-btn:focus-visible, .brand:focus-visible, .foot-links a:focus-visible {
 outline: 2px solid var(--amber);
 outline-offset: 2px;
}
.text-link { color: var(--amber); font-weight: 700; display: inline-flex; min-height: 44px; align-items: center; }
.text-link:hover { color: var(--paper); }
.block { padding: var(--section) 0; }
.block-alt { background: rgba(42, 16, 36, 0.42); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.block-tight { padding-top: 28px; }
.page-head { padding: 28px 0 22px; }
.head-card {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
 padding: 22px var(--pad) 16px;
}
.head-grid { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
.head-copy { max-width: 34em; margin: 0; color: var(--muted); }
.badge-strip {
 display: flex;
 flex-wrap: wrap;
 gap: 8px;
 margin-top: 16px;
 padding-top: 12px;
 border-top: 1px solid var(--line);
}
.pill {
 display: inline-flex;
 align-items: center;
 min-height: 32px;
 padding: 0 12px;
 border-radius: 999px;
 font-size: 13px;
 font-weight: 700;
}
.pill-fill { background: var(--coral); color: var(--paper); }
.pill-line { border: 1.5px solid var(--amber); color: var(--paper); }
.section-kicker { color: var(--amber); font-size: 13px; font-weight: 700; letter-spacing: 0.08em; margin-bottom: 8px; }
.collect-list { display: flex; flex-direction: column; gap: 12px; }
.collect-item {
 display: grid;
 grid-template-columns: 92px 72px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
 border-radius: 22px;
 border: 1px solid var(--line);
 background: var(--card-2);
 box-shadow: var(--shadow);
}
.collect-item:hover { border-color: rgba(240, 160, 90, 0.45); }
.date-pill {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 28px;
 padding: 0 10px;
 border-radius: 999px;
 background: var(--coral);
 color: var(--paper);
 font-size: 12px;
 font-weight: 700;
}
.swatch {
 width: 72px;
 height: 48px;
 border-radius: 12px;
}
.sw-a { background: linear-gradient(160deg, #6d2748, #2a1024); }
.sw-b { background: linear-gradient(160deg, #8a3d3a, #2a1814); }
.sw-c { background: linear-gradient(160deg, #5c3148, #1a1418); }
.sw-d { background: linear-gradient(160deg, #7a4a32, #24141c); }
.item-title { font-weight: 700; color: var(--paper); }
.item-sub { color: var(--muted); font-size: 14px; margin: 0; }
.scope-card {
 background: var(--card);
 border-radius: var(--radius);
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
 padding: var(--pad);
}
.scope-points { display: flex; flex-direction: column; gap: 0; margin-top: 8px; }
.scope-line {
 display: grid;
 grid-template-columns: 128px 1fr;
 gap: 16px;
 padding: 14px 0;
 border-bottom: 1px solid var(--line);
}
.scope-line:last-child { border-bottom: 0; padding-bottom: 0; }
.scope-line strong { color: var(--amber); }
.status-board { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 18px; }
.status-col {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: var(--pad);
 box-shadow: var(--shadow);
}
.status-col h3 { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.status-row {
 display: flex;
 justify-content: space-between;
 gap: 12px;
 padding: 12px 0;
 border-top: 1px solid var(--line);
}
.status-row b { font-weight: 700; }
.status-wait { color: var(--amber); font-weight: 700; white-space: nowrap; }
.status-ok { color: var(--paper); font-weight: 700; white-space: nowrap; }
.add-list { display: flex; flex-direction: column; }
.add-row {
 display: grid;
 grid-template-columns: 88px 1fr auto;
 gap: 14px;
 align-items: center;
 min-height: 64px;
 padding: 8px 0;
 border-bottom: 1px solid var(--line);
}
.add-row a { font-weight: 700; color: var(--paper); }
.add-row:hover a { color: var(--amber); }
.path-list { display: flex; flex-direction: column; gap: 12px; }
.path-row {
 display: grid;
 grid-template-columns: 72px 160px 1fr;
 gap: 16px;
 align-items: center;
 min-height: 72px;
 padding: 12px 18px;
 border-radius: 20px;
 border: 1px solid var(--line);
 background: rgba(42, 16, 36, 0.5);
 transition: transform .2s ease, border-color .2s ease;
}
.path-row:hover { transform: translateY(-2px); border-color: rgba(255, 77, 109, 0.45); }
.path-no {
 width: 44px;
 height: 44px;
 border-radius: 50%;
 display: inline-flex;
 align-items: center;
 justify-content: center;
 font-weight: 700;
 color: #2A1024;
 background: linear-gradient(90deg, #FF4D6D, #F0A05A);
}
.q-list { display: flex; flex-direction: column; gap: 12px; }
.q-row {
 display: grid;
 grid-template-columns: 220px 1fr;
 gap: 18px;
 padding: 18px 20px;
 border-radius: 22px;
 background: rgba(255, 77, 109, 0.08);
 border: 1px solid rgba(255, 77, 109, 0.35);
}
.q-row h3 { margin: 0; color: var(--amber); font-size: 17px; }
.q-row p { margin: 0; }
.more-bar {
 display: flex;
 flex-wrap: wrap;
 align-items: center;
 gap: 16px 22px;
 padding: 22px var(--pad);
 border-radius: var(--radius);
 background: var(--card-2);
 border: 1px solid var(--line);
}
.more-note { color: var(--muted); margin: 0; }
.is-hidden { display: none; }
.site-footer {
 padding: 42px 0 28px;
 border-top: 1px solid var(--line);
 background: rgba(18, 12, 16, 0.72);
}
.foot-brand { max-width: none; font-size: 18px; flex-direction: row; }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: flex-end; }
.foot-links a { min-height: 44px; display: inline-flex; align-items: center; color: var(--muted); }
.foot-links a:hover { color: var(--amber); }
.copy { margin: 18px 0 0; color: var(--muted); font-size: 14px; }
.copy span { margin-left: 8px; font-size: 12px; color: var(--muted); }
@media (max-width: 1024px) {
 .nav-links { display: none; }
 .menu-btn { display: inline-flex; align-items: center; justify-content: center; }
 .head-grid, .status-board { display: block; }
 .status-col + .status-col { margin-top: 16px; }
 h1 { font-size: 32px; }
 h2 { font-size: 24px; }
}
@media (max-width: 768px) {
 :root { --section: 40px; --radius: 18px; --pad: 16px; }
 .collect-item { grid-template-columns: 1fr auto; }
 .swatch { display: none; }
 .date-pill { justify-self: start; }
 .item-title { grid-column: 1 / -1; }
 .add-row, .path-row, .q-row, .scope-line { grid-template-columns: 1fr; gap: 6px; }
 .path-row { min-height: 0; }
 .foot-links { justify-content: flex-start; margin-top: 8px; }
}
@media (max-width: 520px) {
 h1 { font-size: 28px; }
 .nav-bar { gap: 8px; }
 .brand { max-width: 120px; font-size: 13px; }
 .collect-item { padding: 14px; }
 .pill { white-space: normal; }
}