/* roulang page: index */
:root {
  --bg: #140E12;
  --bg-elev: #1C1419;
  --bg-alt: #24181F;
  --card: #1A1217;
  --ink: #F7EEEA;
  --muted: #B9A8AE;
  --primary: #E4376A;
  --primary-deep: #9C1E45;
  --secondary: #F0A35E;
  --accent: #C86BFF;
  --line: rgba(247,238,234,.14);
  --shadow: 0 10px 30px rgba(40,8,20,.35);
  --shadow-hover: 0 16px 34px rgba(40,8,20,.48);
  --radius: 14px;
  --radius-btn: 10px;
  --header-h: 92px;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.85;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, .accordion-button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
button, input, textarea { font: inherit; color: inherit; }
p { margin: 0 0 .9em; }
h1, h2, h3 { color: var(--ink); font-weight: 700; line-height: 1.25; margin: 0 0 .4em; letter-spacing: 0; }
h1 { font-size: clamp(32px, 4vw, 40px); }
h2 { font-size: clamp(24px, 2.6vw, 30px); }
h3 { font-size: 20px; }
::selection { background: rgba(228,55,106,.4); color: #fff; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 0; }
.skip-link {
  position: absolute; left: 12px; top: -40px; z-index: 80;
  background: var(--primary); color: var(--ink); padding: 8px 12px; border-radius: 8px;
}
.skip-link:focus { top: 8px; }

.site-header {
  position: sticky; top: 0; z-index: 40;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--line);
  min-height: var(--header-h);
}
.nav-top {
  display: grid;
  grid-template-columns: minmax(180px, 280px) minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 14px 0 8px;
}
.brand { display: flex; align-items: center; gap: 8px; color: var(--ink); text-decoration: none; min-height: 44px; }
.brand:hover { color: var(--ink); text-decoration: none; }
.brand-name { font-size: 16px; font-weight: 700; line-height: 1.35; }
.brand-badge, .age-badge, .badge-live, .badge-update, .badge-tag, .pill {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 28px; padding: 0 10px; border-radius: 999px;
  font-size: 12px; font-weight: 700; line-height: 1; white-space: nowrap;
}
.brand-badge { background: rgba(228,55,106,.16); color: var(--primary); border: 1px solid rgba(228,55,106,.45); }
.age-badge { background: var(--primary); color: var(--ink); min-width: 44px; min-height: 44px; padding: 0 12px; }
.search-form {
  display: flex; align-items: center; gap: 8px;
  background: #120C10; border: 1px solid var(--line); border-radius: 999px;
  padding: 4px 4px 4px 14px; min-height: 48px;
}
.search-form:focus-within { border-color: var(--primary); box-shadow: 0 0 0 2px rgba(200,107,255,.35); }
.search-ico { width: 18px; height: 18px; flex: 0 0 auto; color: var(--muted); }
.search-input {
  flex: 1; min-width: 0; border: 0; background: transparent; color: var(--ink);
  outline: none; min-height: 40px; padding: 0;
}
.search-input::placeholder { color: var(--muted); }
.search-btn, .btn-main, .btn-ghost, .nav-toggle {
  border-radius: var(--radius-btn); min-height: 44px; padding: 0 16px;
  font-weight: 700; cursor: pointer; transition: background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.search-btn, .btn-main {
  background: var(--primary); color: var(--ink); border: 1px solid var(--primary); text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center;
}
.search-btn:hover, .btn-main:hover { background: var(--primary-deep); border-color: var(--primary-deep); color: var(--ink); text-decoration: none; }
.btn-ghost {
  background: transparent; color: var(--ink); border: 1px solid rgba(247,238,234,.45);
  display: inline-flex; align-items: center; justify-content: center; text-decoration: none;
}
.btn-ghost:hover { background: rgba(228,55,106,.12); color: var(--ink); text-decoration: none; }
.btn-main:active, .btn-ghost:active, .search-btn:active { transform: translateY(1px); }
button:disabled { opacity: .45; cursor: not-allowed; }
.nav-toggle {
  display: none; width: 44px; padding: 0; flex-direction: column; gap: 5px; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--line); color: var(--ink);
}
.nav-toggle span { display: block; width: 16px; height: 2px; background: var(--ink); border-radius: 2px; }
.pill-row {
  display: flex; gap: 8px; overflow-x: auto; padding: 0 0 12px; scrollbar-width: none;
}
.pill-row::-webkit-scrollbar { display: none; }
.pill { color: var(--ink); border: 1px solid var(--line); background: transparent; text-decoration: none; min-height: 36px; padding: 0 14px; }
.pill:hover { border-color: rgba(228,55,106,.45); color: var(--ink); text-decoration: none; }
.pill.is-active { background: var(--primary); border-color: var(--primary); color: var(--ink); }

.hero { padding: 28px 0 18px; background: var(--bg); border-bottom: 1px solid var(--line); }
.hero-path { color: var(--muted); font-size: 13px; margin-bottom: 8px; }
.hero h1 { max-width: 18em; }
.hero h1::after { content: ""; display: block; width: 72px; height: 3px; background: var(--primary); margin-top: 10px; border-radius: 3px; }
.hero-lead { max-width: 760px; margin: 12px 0 16px; color: var(--ink); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; }
.hero-screen {
  position: relative; height: 132px; border-radius: var(--radius);
  background: #1A1015; border: 1px solid rgba(228,55,106,.65);
  box-shadow: var(--shadow); overflow: hidden;
}
.hero-screen::before, .hero-screen::after {
  content: ""; position: absolute; border-radius: 10px; border: 1px solid rgba(247,238,234,.16);
}
.hero-screen::before { width: 38%; height: 64%; left: 7%; top: 18%; }
.hero-screen::after { width: 22%; height: 46%; right: 8%; bottom: 16%; border-color: rgba(200,107,255,.65); }
.screen-tag { position: absolute; left: 16px; top: 14px; z-index: 1; }
.hero-metrics { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 14px; }
.metric strong { display: block; color: var(--secondary); font-size: 26px; line-height: 1.1; }
.metric span { color: var(--muted); font-size: 13px; }

.section { padding: 76px 0; background: var(--bg); }
.section-alt { background: var(--bg-alt); }
.section-tight { padding: 28px 0; }
section[id] { scroll-margin-top: 120px; }
.section-head { margin-bottom: 18px; max-width: 760px; }
.kicker { margin: 0 0 6px; color: var(--secondary); font-size: 13px; font-weight: 700; }
.section-lead { margin: 0; color: var(--ink); }

.heat-bar {
  display: grid; grid-template-columns: repeat(5, 1fr);
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.heat-item { padding: 18px 12px; text-align: center; }
.heat-item + .heat-item { border-left: 1px solid var(--line); }
.heat-num { display: block; color: var(--secondary); font-size: 32px; font-weight: 700; line-height: 1.1; }
.heat-label { color: var(--muted); font-size: 13px; }

.type-grid { display: grid; grid-template-columns: 1.45fr 1fr 1fr; gap: 14px; }
.type-card, .topic-card, .case-card, .entry-card, .news-pin, .fix-form, .compare-col {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); color: inherit; transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
a.type-card, a.topic-card, a.case-card, a.news-item { text-decoration: none; color: inherit; }
a.type-card:hover, a.topic-card:hover, a.case-card:hover, a.news-item:hover, .entry-card:hover {
  border-color: rgba(228,55,106,.45); transform: translateY(-2px); box-shadow: var(--shadow-hover); color: inherit; text-decoration: none;
}
.type-card { padding: 18px; min-height: 180px; display: flex; flex-direction: column; gap: 8px; }
.type-card p, .topic-card p, .case-body p, .compare-col p, .slot-item p, .source-badge p, .device-item p { margin: 0; color: var(--ink); }
.tag-row { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px; }
.badge-tag, .tag {
  border-radius: 999px; padding: 6px 12px; min-height: 32px;
  background: #2A1A14; color: var(--secondary); border: 1px solid rgba(240,163,94,.4);
  font-size: 13px; font-weight: 700; text-decoration: none; display: inline-flex; align-items: center;
}
a.tag:hover { color: var(--ink); text-decoration: none; border-color: var(--secondary); }
.badge-live { background: var(--accent); color: #1A0E16; }
.badge-update { background: #2A1A14; color: var(--secondary); border: 1px solid rgba(240,163,94,.45); }
.badge-soft { background: rgba(247,238,234,.06); color: var(--ink); border: 1px solid var(--line); border-radius: 999px; padding: 4px 8px; font-size: 12px; }

.rail-wrap { position: relative; }
.rail-wrap::before, .rail-wrap::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 28px; z-index: 2; pointer-events: none;
}
.rail-wrap::before { left: 0; background: linear-gradient(90deg, var(--bg-alt), transparent); }
.rail-wrap::after { right: 0; background: linear-gradient(270deg, var(--bg-alt), transparent); }
.topic-rail { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 6px; }
.topic-rail::-webkit-scrollbar { display: none; }
.topic-card { flex: 0 0 280px; scroll-snap-align: start; overflow: hidden; }
.topic-card .pad, .case-body { padding: 12px 14px 14px; }
.meta-row { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 8px; color: var(--muted); font-size: 13px; }

.compare { display: grid; grid-template-columns: 1fr 84px 1fr; gap: 12px; align-items: stretch; }
.compare-col { padding: 18px; }
.compare-mid {
  display: flex; align-items: center; justify-content: center;
  writing-mode: vertical-rl; letter-spacing: .28em;
  color: var(--secondary); font-weight: 700; font-size: 18px;
  border-left: 1px solid var(--line); border-right: 1px solid var(--line);
}
.compare-list { margin: 12px 0 0; padding: 0; list-style: none; }
.compare-list li { padding: 8px 0; border-top: 1px solid var(--line); }

.stat-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.stat-item { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 10px; text-align: center; box-shadow: var(--shadow); }
.stat-item strong { display: block; color: var(--secondary); font-size: 30px; line-height: 1.1; }
.stat-item span { color: var(--muted); font-size: 13px; }

.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.flow-step { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; border-top: 3px solid var(--primary); box-shadow: var(--shadow); }
.step-index { color: var(--secondary); font-weight: 700; font-size: 13px; }

.case-wall { display: grid; grid-template-columns: 1.35fr 1fr 1fr; gap: 14px; }
.case-card { overflow: hidden; }
.case-card.featured { grid-row: span 2; display: flex; flex-direction: column; }
.case-card.featured .cover { flex: 1; min-height: 220px; aspect-ratio: auto; }
.cover { position: relative; aspect-ratio: 16 / 9; background: #20141A; overflow: hidden; }
.cover::before { content: ""; position: absolute; width: 46%; height: 58%; border: 1px solid rgba(228,55,106,.7); border-radius: 10px; right: 12%; top: 20%; }
.cover-b::before { left: 10%; right: auto; top: auto; bottom: 14%; width: 40%; border-color: rgba(200,107,255,.75); }
.cover-c::before { width: 28%; height: 70%; left: 18%; top: 15%; border-color: rgba(240,163,94,.7); }
.cover-d::before { width: 62%; height: 34%; left: 12%; bottom: 18%; top: auto; }
.cover-e::before { width: 34%; height: 34%; right: 16%; bottom: 16%; top: auto; border-radius: 50%; }
.cover .badge-live, .cover .badge-update { position: absolute; left: 10px; top: 10px; }

.slot-list { display: flex; flex-direction: column; gap: 10px; }
.slot-item { display: grid; grid-template-columns: 120px 1fr; gap: 16px; align-items: center; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.slot-time { color: var(--secondary); font-weight: 700; }

.news-wrap { display: grid; grid-template-columns: 1.15fr .85fr; gap: 16px; align-items: start; }
.news-list { display: flex; flex-direction: column; gap: 8px; }
.news-item { display: grid; grid-template-columns: 92px 1fr; gap: 12px; padding: 12px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; color: var(--ink); }
.news-item time { color: var(--secondary); font-size: 13px; font-weight: 700; }
.news-pin { padding: 18px; }
.news-pin .cover { border-radius: 10px; margin-bottom: 12px; }

.entry-panel { display: grid; grid-template-columns: 1.2fr .8fr; gap: 14px; align-items: stretch; }
.entry-card { padding: 18px; display: flex; flex-direction: column; gap: 10px; }
.entry-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }

.source-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.source-badge { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.source-mark { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 8px; color: #1A0E16; font-weight: 700; background: var(--accent); }
.source-badge:nth-child(2) .source-mark { background: var(--secondary); }
.source-badge:nth-child(3) .source-mark { background: var(--primary); color: var(--ink); }
.source-badge:nth-child(4) .source-mark { background: var(--ink); color: #1A0E16; }

.accordion { --bs-accordion-bg: transparent; --bs-accordion-border-color: transparent; --bs-accordion-btn-focus-box-shadow: none; }
.accordion-item { background: var(--card); border: 1px solid var(--line) !important; border-radius: 12px !important; margin-bottom: 8px; overflow: hidden; }
.accordion-item:has(.show) { box-shadow: inset 3px 0 0 var(--primary); }
.accordion-button {
  background: var(--card); color: var(--ink); box-shadow: none; font-weight: 700; min-height: 52px;
}
.accordion-button:not(.collapsed) { background: #241018; color: var(--ink); }
.accordion-button::after { filter: invert(1) grayscale(1) brightness(2); }
.accordion-body { color: var(--ink); padding-top: 0; }

.assure-bar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.assure-item { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; background: rgba(26,18,23,.7); }
.assure-item strong { display: block; }

.device-list { display: flex; flex-direction: column; gap: 10px; }
.device-item { display: grid; grid-template-columns: 88px 1fr; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); }
.device-item strong { color: var(--secondary); }

.cta-bar { display: grid; grid-template-columns: 1fr; gap: 14px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.cta-actions .search-form { flex: 1; min-width: min(100%, 280px); }
.fix-form { margin-top: 16px; padding: 16px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field span { font-size: 14px; color: var(--muted); }
.field input, .field textarea {
  width: 100%; background: #120C10; color: var(--ink); border: 1px solid var(--line);
  border-radius: var(--radius-btn); min-height: 44px; padding: 10px 12px;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field textarea:focus { border-color: var(--primary); outline: 2px solid var(--accent); outline-offset: 1px; }
.form-note { color: var(--muted); font-size: 14px; margin: 8px 0 0; }
.form-ok { display: none; margin-top: 8px; color: var(--secondary); }

.site-footer { background: #0E090C; border-top: 1px solid var(--line); padding: 36px 0 18px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 20px; }
.foot-brand { font-weight: 700; font-size: 18px; margin-bottom: 8px; }
.foot-links { display: flex; flex-direction: column; gap: 6px; }
.foot-links a { color: var(--ink); }
.fine-print { margin-top: 18px; padding-top: 12px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.copy-line { margin-top: 6px; }

@media (max-width: 1199.98px) {
  .stat-grid { grid-template-columns: repeat(3, 1fr); }
  .brand-name { font-size: 15px; }
}
@media (max-width: 991.98px) {
  .nav-top { grid-template-columns: 1fr auto auto; }
  .search-form { grid-column: 1 / -1; }
  .nav-toggle { display: inline-flex; }
  .type-grid, .case-wall, .news-wrap, .entry-panel, .compare, .source-row, .flow { grid-template-columns: 1fr 1fr; }
  .case-card.featured { grid-row: auto; grid-column: 1 / -1; }
  .case-card.featured .cover { aspect-ratio: 16 / 9; min-height: 0; }
  .compare-mid { writing-mode: horizontal-tb; letter-spacing: .12em; grid-column: 1 / -1; border: 0; padding: 8px 0; }
  .type-grid .type-card.big { grid-column: 1 / -1; }
  .section { padding: 56px 0; }
}
@media (max-width: 767.98px) {
  .heat-bar, .type-grid, .case-wall, .news-wrap, .entry-panel, .source-row, .flow, .stat-grid, .assure-bar, .form-grid, .foot-grid { grid-template-columns: 1fr; }
  .heat-item + .heat-item { border-left: 0; border-top: 1px solid var(--line); }
  .news-item, .slot-item, .device-item { grid-template-columns: 1fr; }
  .section { padding: 44px 0; }
  h1 { font-size: 30px; }
  .hero-screen { height: 108px; }
}
@media (max-width: 519.98px) {
  .container { width: min(1180px, calc(100% - 24px)); }
  .brand-name { font-size: 14px; }
  .nav-top { gap: 8px; }
  .search-btn { padding: 0 12px; }
  .hero-actions .btn-main, .hero-actions .btn-ghost { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* roulang page: category1 */
:root {
  --bg: #140E12;
  --bg-elev: #1C1419;
  --bg-alt: #24181F;
  --card: #1A1217;
  --ink: #F7EEEA;
  --muted: #B9A8AE;
  --primary: #E4376A;
  --primary-deep: #9C1E45;
  --secondary: #F0A35E;
  --accent: #C86BFF;
  --line: rgba(247,238,234,.14);
  --shadow: 0 10px 30px rgba(40,8,20,.35);
  --shadow-hover: 0 16px 34px rgba(40,8,20,.48);
  --radius: 14px;
  --radius-btn: 10px;
  --header-h: 92px;
  color-scheme: dark;
}
/* roulang page: category1 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.85;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, .accordion-button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
button, input, textarea { font: inherit; color: inherit; }
p { margin: 0 0 .9em; }
h1, h2, h3 { line-height: 1.3; font-weight: 700; }
h1 { font-size: 36px; line-height: 1.25; margin: 0 0 10px; }
h2 { font-size: 28px; margin: 0 0 10px; }
h3 { font-size: 20px; margin: 0 0 6px; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 0; }
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--line);
  min-height: var(--header-h);
}
.nav-top {
  display: grid;
  grid-template-columns: minmax(180px, 280px) minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 14px 0 8px;
}
.brand { display: flex; align-items: center; gap: 8px; color: var(--ink); text-decoration: none; min-height: 44px; }
.brand:hover { color: var(--ink); text-decoration: none; }
.brand-name { font-size: 16px; font-weight: 700; line-height: 1.35; }
.brand-badge, .age-badge, .badge-live, .badge-update, .badge-tag, .pill, .chip {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 28px; padding: 0 10px; border-radius: 999px;
  font-size: 12px; font-weight: 700; line-height: 1; white-space: nowrap;
}
.brand-badge { background: rgba(228,55,106,.16); color: var(--primary); border: 1px solid rgba(228,55,106,.45); }
.age-badge { background: var(--primary); color: var(--ink); min-width: 44px; min-height: 44px; padding: 0 12px; }
.search-form {
  display: flex; align-items: center; gap: 8px;
  background: #120C10; border: 1px solid var(--line); border-radius: 999px;
  padding: 4px 4px 4px 14px; min-height: 48px;
}
.search-form:focus-within { border-color: var(--primary); box-shadow: 0 0 0 2px rgba(200,107,255,.35); }
.search-ico { width: 18px; height: 18px; flex: 0 0 auto; color: var(--muted); }
.search-input {
  flex: 1; min-width: 0; border: 0; background: transparent; color: var(--ink);
  outline: none; min-height: 40px; padding: 0;
}
.search-input::placeholder { color: var(--muted); }
.search-btn, .btn-main, .btn-ghost, .nav-toggle, .chip {
  border-radius: var(--radius-btn); min-height: 44px; padding: 0 16px;
  font-weight: 700; cursor: pointer; transition: background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease, color .2s ease;
}
.search-btn, .btn-main {
  background: var(--primary); color: var(--ink); border: 1px solid var(--primary); text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center;
}
.search-btn:hover, .btn-main:hover { background: var(--primary-deep); border-color: var(--primary-deep); color: var(--ink); text-decoration: none; }
.btn-ghost {
  background: transparent; color: var(--ink); border: 1px solid rgba(247,238,234,.45);
  display: inline-flex; align-items: center; justify-content: center; text-decoration: none;
}
.btn-ghost:hover { background: rgba(228,55,106,.12); color: var(--ink); text-decoration: none; }
.btn-main:active, .btn-ghost:active, .search-btn:active, .chip:active { transform: translateY(1px); }
button:disabled { opacity: .45; cursor: not-allowed; }
.nav-toggle {
  display: none; width: 44px; padding: 0; flex-direction: column; gap: 5px; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--line); color: var(--ink);
}
.nav-toggle span { display: block; width: 16px; height: 2px; background: var(--ink); border-radius: 2px; }
.pill-row {
  display: flex; gap: 8px; overflow-x: auto; padding: 0 0 12px; scrollbar-width: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 16px, #000 calc(100% - 16px), transparent);
  mask-image: linear-gradient(90deg, transparent, #000 16px, #000 calc(100% - 16px), transparent);
}
.pill-row::-webkit-scrollbar { display: none; }
.pill { color: var(--ink); border: 1px solid var(--line); background: transparent; text-decoration: none; min-height: 36px; padding: 0 14px; }
.pill:hover { border-color: rgba(228,55,106,.45); color: var(--ink); text-decoration: none; }
.pill.is-active { background: var(--primary); border-color: var(--primary); color: var(--ink); }
.section { padding: 76px 0; background: var(--bg); }
.section-alt { background: var(--bg-alt); }
.section-tight { padding: 22px 0 72px; }
section[id] { scroll-margin-top: 120px; }
.section-head { margin-bottom: 18px; max-width: 760px; }
.section-lead { margin: 0; color: var(--ink); }
.cat-head h1::after { content: ""; display: block; width: 72px; height: 3px; background: var(--primary); margin-top: 10px; border-radius: 3px; }
.crumb { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0 0 14px; padding: 0; color: var(--muted); font-size: 13px; }
.crumb li { display: inline-flex; align-items: center; gap: 8px; }
.crumb li + li::before { content: "/"; color: var(--muted); }
.crumb a { color: var(--muted); }
.crumb a:hover { color: var(--ink); }
.scope { max-width: 760px; margin: 12px 0 0; color: var(--ink); }
.filter-bar { display: flex; flex-wrap: wrap; gap: 14px 22px; margin-top: 18px; }
.filter-group { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.filter-label { color: var(--muted); font-size: 13px; margin-right: 2px; }
.chip { background: transparent; color: var(--ink); border: 1px solid var(--line); border-radius: 999px; min-height: 36px; padding: 0 12px; }
.chip:hover { border-color: rgba(228,55,106,.45); background: rgba(228,55,106,.12); }
.chip.is-on { background: var(--primary); border-color: var(--primary); color: var(--ink); }
.dir-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
.dir-row, .pick-card, .scene-card, .result-panel, .more-panel, .back-panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.dir-row {
  display: grid;
  grid-template-columns: 176px minmax(0, 1fr);
  gap: 12px;
  padding: 12px;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.dir-row:hover { border-color: rgba(228,55,106,.45); transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.cover {
  position: relative;
  aspect-ratio: 16/9;
  border-radius: 10px;
  background: #241018;
  border: 1px solid rgba(228,55,106,.45);
  overflow: hidden;
}
.cover::before, .cover::after {
  content: "";
  position: absolute;
  border-radius: 8px;
  border: 1px solid rgba(247,238,234,.18);
}
.cover::before { width: 58%; height: 48%; left: 10%; top: 26%; }
.cover::after { width: 22%; height: 34%; right: 10%; bottom: 16%; border-color: rgba(200,107,255,.7); }
.cover-b { background: #1A1218; }
.cover-c { background: #22141A; border-color: rgba(240,163,94,.45); }
.cover .badge-live, .cover .badge-update { position: absolute; left: 8px; top: 8px; z-index: 1; }
.badge-live { background: rgba(200,107,255,.18); color: var(--accent); border: 1px solid rgba(200,107,255,.65); }
.badge-update { background: #2A1A14; color: var(--secondary); border: 1px solid rgba(240,163,94,.45); }
.badge-tag { background: transparent; color: var(--muted); border: 1px solid var(--line); font-weight: 500; }
.dir-body h3 a { color: var(--ink); }
.dir-body h3 a:hover { color: var(--primary); }
.summary {
  color: var(--muted);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.time { display: block; margin-top: 8px; color: var(--secondary); font-size: 13px; font-weight: 500; }
.result-panel { padding: 16px 18px; display: flex; flex-wrap: wrap; gap: 14px 22px; align-items: center; justify-content: space-between; }
.result-count { margin: 0; font-weight: 700; }
.result-count strong { color: var(--secondary); font-size: 28px; line-height: 1; margin-right: 6px; vertical-align: -3px; }
.sort-group, .selected-tags { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.sort-label { color: var(--muted); font-size: 13px; }
.tag-x { min-height: 36px; }
.more-panel, .back-panel {
  display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 20px;
}
.more-panel p, .back-panel p { margin: 0; color: var(--muted); }
.action-row { display: flex; flex-wrap: wrap; gap: 10px; }
.pick-list { display: grid; gap: 12px; }
.pick-card {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 16px;
  padding: 14px;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.pick-card:hover { border-color: rgba(228,55,106,.45); transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.pick-card h3 a { color: var(--ink); }
.pick-card h3 a:hover { color: var(--primary); }
.scene-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.scene-card { padding: 16px 16px 14px; min-height: 150px; }
.scene-kicker { color: var(--secondary); font-size: 12px; font-weight: 700; letter-spacing: .04em; }
.scene-card p { margin: 8px 0 0; color: var(--muted); }
.accordion { --bs-accordion-bg: transparent; --bs-accordion-border-color: transparent; --bs-accordion-btn-focus-box-shadow: none; --bs-accordion-active-bg: transparent; --bs-accordion-active-color: var(--ink); --bs-accordion-btn-color: var(--ink); }
.accordion-item { background: var(--card); border: 1px solid var(--line) !important; border-radius: 12px !important; margin-bottom: 8px; overflow: hidden; box-shadow: var(--shadow); }
.accordion-item:has(.accordion-button:not(.collapsed)) { border-left: 3px solid var(--primary) !important; }
.accordion-button {
  background: var(--card);
  color: var(--ink);
  font-weight: 700;
  font-size: 18px;
  min-height: 56px;
  box-shadow: none;
}
.accordion-button:not(.collapsed) { background: var(--bg-elev); color: var(--ink); box-shadow: none; }
.accordion-button::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23F7EEEA' stroke-width='1.6' d='M2 5.5 L8 11.5 L14 5.5'/%3E%3C/svg%3E");
}
.accordion-body { color: var(--ink); background: var(--bg-elev); padding-top: 0; }
.site-footer { background: #100A0D; border-top: 1px solid var(--line); padding: 36px 0 20px; }
.foot-grid { display: grid; grid-template-columns: 1.5fr .8fr .8fr; gap: 24px; }
.foot-brand { font-weight: 700; font-size: 18px; line-height: 1.45; margin-bottom: 8px; }
.site-footer p { color: var(--muted); margin: 0; }
.foot-links { display: flex; flex-direction: column; gap: 4px; }
.foot-links a { color: var(--ink); min-height: 44px; display: inline-flex; align-items: center; }
.foot-links a:hover { color: var(--primary); }
.fine-print {
  margin-top: 22px; padding-top: 14px; border-top: 1px solid var(--line);
  color: var(--muted); font-size: 13px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.copy-line { color: var(--muted); }
@media (min-width: 768px) {
  .dir-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 992px) {
  .pill-row.collapse { display: flex !important; height: auto !important; visibility: visible; }
  .scene-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 991.98px) {
  .nav-toggle { display: inline-flex; }
  .nav-top { grid-template-columns: minmax(0, 1fr) auto auto; }
  .brand { grid-column: 1; grid-row: 1; }
  .nav-toggle { grid-column: 2; grid-row: 1; }
  .age-badge { grid-column: 3; grid-row: 1; }
  .search-form { grid-column: 1 / -1; grid-row: 2; }
  h1 { font-size: 32px; }
  h2 { font-size: 26px; }
}
@media (max-width: 767.98px) {
  .section { padding: 44px 0; }
  .section-tight { padding: 8px 0 44px; }
  .foot-grid, .pick-card, .more-panel, .back-panel { grid-template-columns: 1fr; display: grid; }
  .dir-row { grid-template-columns: 132px minmax(0, 1fr); }
  .brand-name { font-size: 14px; }
}
@media (max-width: 575.98px) {
  .container { width: min(1180px, calc(100% - 20px)); }
  .dir-row { grid-template-columns: 1fr; }
  .brand-name { font-size: 13px; }
  .chip, .pill, .tag-x { min-height: 44px; }
  h1 { font-size: 28px; }
  h2 { font-size: 22px; }
  .result-count strong { font-size: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}