/* roulang page: index */
:root {
  --bg: #140E18;
  --bg-deep: #1C1322;
  --bg-raise: #211624;
  --panel: #2A1C2E;
  --ink: #241820;
  --plum: #7A3E6A;
  --ghost: #D7B4E2;
  --ghost-dim: rgba(215,180,226,.72);
  --ember: #E07A3D;
  --ember-hot: #F09455;
  --deep-orange: #B4532A;
  --paper: #F6F0E8;
  --paper-2: #EFE6DC;
  --paper-ink: #2C241F;
  --paper-dim: rgba(44,36,31,.74);
  --line: rgba(215,180,226,.28);
  --shadow: 0 10px 30px rgba(36,16,40,.18);
  --radius-chip: 4px;
  --radius-card: 18px;
  --radius-ctl: 8px;
  --section: 72px;
  --max: 1180px;
  --focus: 0 0 0 3px rgba(224,122,61,.45);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ghost);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; font-size: 16px; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 0.9em; }
h1, h2, h3, h4 {
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", sans-serif;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin: 0 0 0.55em;
  font-weight: 700;
}
h1 { font-size: clamp(2rem, 4vw, 3.2rem); color: #F7F1EA; }
h2 { font-size: clamp(1.45rem, 2.3vw, 2rem); color: #F7F1EA; }
h3 { font-size: 1.12rem; color: #F7F1EA; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--plum); color: #F6F0E8; }
:focus-visible { outline: none; box-shadow: var(--focus); }
.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--ember);
  color: var(--ink);
  padding: 8px 12px;
  border-radius: var(--radius-ctl);
  z-index: 80;
}
.skip:focus { top: 12px; }
.shell { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.num { font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; }
.section { padding: var(--section) 0; }
.section-lead { max-width: 42em; color: var(--ghost-dim); margin-bottom: 1.4em; }
.paper { background: var(--paper); color: var(--paper-ink); }
.paper h2, .paper h3 { color: var(--ink); }
.paper .section-lead { color: var(--paper-dim); }
.deep { background: var(--bg-deep); }
.raise { background: var(--bg-raise); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(20,14,24,.96);
  border-bottom: 1px solid var(--line);
}
.site-header.is-stuck { box-shadow: var(--shadow); }
.head-main {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 72px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  margin-right: auto;
}
.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--ember);
  position: relative;
  flex: 0 0 auto;
}
.logo-mark::after {
  content: "";
  position: absolute;
  inset: 8px 14px 8px 8px;
  border-left: 3px solid var(--ink);
  border-bottom: 3px solid var(--ink);
}
.logo strong { display: block; color: #F7F1EA; font-size: 15px; letter-spacing: -0.03em; line-height: 1.25; }
.logo small { display: block; color: var(--ember); font-size: 12px; line-height: 1.2; }
.desktop-nav { display: flex; align-items: center; gap: 4px; }
.desktop-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  color: var(--ghost);
  border-bottom: 2px solid transparent;
}
.desktop-nav a:hover { color: #F7F1EA; }
.desktop-nav a.is-active { color: #F7F1EA; border-bottom-color: var(--ember); }
.menu-btn {
  display: none;
  min-width: 44px;
  min-height: 44px;
  padding: 0 12px;
  border-radius: var(--radius-ctl);
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ghost);
  cursor: pointer;
}
.menu-btn:hover { border-color: var(--ghost); color: #F7F1EA; }
.loc { position: relative; }
.loc-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ghost);
  cursor: pointer;
}
.loc-btn:hover .pin, .loc-btn:focus-visible .pin { color: var(--ember-hot); }
.loc-btn .pin { color: var(--ember); display: inline-flex; }
.loc-menu {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 180px;
  background: var(--panel);
  border: 1px solid var(--ghost);
  border-radius: var(--radius-ctl);
  box-shadow: var(--shadow);
  padding: 6px;
  z-index: 50;
}
.loc.is-open .loc-menu { display: block; }
.loc-menu button {
  width: 100%;
  text-align: left;
  min-height: 44px;
  border: 0;
  background: transparent;
  color: var(--ghost);
  border-radius: var(--radius-chip);
  padding: 0 12px;
  cursor: pointer;
}
.loc-menu button:hover, .loc-menu button.is-current { background: rgba(224,122,61,.16); color: #F7F1EA; }
.loc-row { display: none; padding: 0 0 10px; }
.off-canvas { background: var(--bg); border-right: 1px solid var(--line); }
.off-canvas .oc-title { color: var(--ember); font-size: 13px; padding: 18px 18px 6px; margin: 0; }
.off-canvas .menu a {
  color: var(--ghost);
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  min-height: 44px;
}
.off-canvas .menu a:hover { color: #F7F1EA; background: rgba(224,122,61,.12); }
.off-canvas .menu a.is-active { box-shadow: inset 3px 0 0 var(--ember); color: #F7F1EA; }
.js-off-canvas-overlay { background: rgba(20,14,24,.55); }

.hero-stage { padding: 28px 0 36px; }
.hero-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 32px 28px;
  box-shadow: var(--shadow);
  min-height: 100%;
}
.brand-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ember);
  font-size: 13px;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}
.brand-kicker i {
  width: 8px; height: 8px; border-radius: 50%; background: var(--ember); display: inline-block;
}
.hero-card h1 { max-width: 11em; }
.subline { color: #F7F1EA; font-size: 1.05rem; margin-bottom: 0.8em; }
.hero-copy { color: var(--ghost-dim); max-width: 40em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.side-dock {
  background: #231722;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 100%;
}
.dock-label { font-size: 13px; color: var(--ghost-dim); margin: 4px 4px 0; }
.chip {
  border-radius: var(--radius-chip);
  border: 1px solid var(--line);
  background: #2A1C2E;
  padding: 12px 14px;
  min-height: 72px;
}
.chip span { display: block; color: var(--ghost-dim); font-size: 13px; line-height: 1.4; }
.chip strong { display: block; color: #F7F1EA; font-size: 1.45rem; letter-spacing: -0.03em; line-height: 1.2; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
  text-align: center;
}
.btn-main {
  background: var(--ember);
  color: var(--ink);
  border-radius: 999px;
  font-weight: 700;
}
.btn-main:hover, .btn-main:focus-visible { background: var(--ember-hot); color: var(--ink); transform: translateY(-1px); }
.btn-main:active { background: var(--deep-orange); transform: translateY(0); }
.btn-sub {
  background: transparent;
  color: var(--ghost);
  border-color: var(--line);
  border-radius: var(--radius-ctl);
}
.btn-sub:hover, .btn-sub:focus-visible { border-color: var(--ghost); background: rgba(122,62,106,.28); color: #F7F1EA; }

.ticker { background: #120910; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 0; }
.ticker-row { display: grid; grid-template-columns: 168px 1fr 168px; gap: 12px; align-items: center; min-height: 64px; }
.ticker h2 { font-size: 1.05rem; margin: 0; display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.live-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--ember);
  box-shadow: 0 0 0 4px rgba(224,122,61,.22);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse { 50% { box-shadow: 0 0 0 7px rgba(224,122,61,0); } }
.ticker-window { overflow: hidden; }
.ticker-track { display: flex; gap: 22px; width: max-content; animation: rail 28s linear infinite; }
.ticker-track a { color: var(--ghost); white-space: nowrap; min-height: 44px; display: inline-flex; align-items: center; }
.ticker-track a:hover { color: var(--ember-hot); }
.now-read { text-align: right; color: var(--ghost-dim); font-size: 14px; }
.now-read strong { color: #F7F1EA; font-weight: 700; }
@keyframes rail { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.tile {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 168px;
  padding: 22px;
  border-radius: var(--radius-card);
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--ghost);
  transition: transform .2s ease, border-color .2s ease;
}
.tile:hover, .tile:focus-visible { transform: translateY(-2px); border-color: var(--ghost); color: #F7F1EA; }
.matrix-main .tile { min-height: 250px; }
.matrix-sub { margin-top: 16px; }
.tile .idx { color: var(--ember); font-size: 13px; margin-bottom: auto; }
.tile p { color: var(--ghost-dim); margin: 0; }
.tile-row { flex-direction: row; align-items: center; gap: 16px; justify-content: flex-start; }
.tile-visual {
  flex: 0 0 108px;
  height: 92px;
  border-radius: 12px;
  background: #1A101C;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
}
.tile-copy h3 { margin-bottom: 6px; }
.tile-lg h3 { font-size: 1.55rem; }

.stat-bar {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1.8fr;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--panel);
}
.stat-bar article { padding: 22px 20px; border-right: 1px solid var(--line); }
.stat-bar article:last-child { border-right: 0; }
.stat-bar span { display: block; color: var(--ghost-dim); font-size: 13px; }
.stat-bar strong { display: block; font-size: clamp(1.8rem, 3vw, 2.5rem); color: #F7F1EA; line-height: 1.1; margin: 6px 0; }
.stat-bar em { font-style: normal; color: var(--ember); font-size: 14px; }
.stat-bar p { margin: 8px 0 0; color: var(--ghost-dim); font-size: 14px; }

.flow-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; position: relative; }
.step {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px 18px 22px;
  min-height: 180px;
  position: relative;
}
.step b {
  display: inline-flex;
  min-width: 36px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-chip);
  background: rgba(224,122,61,.16);
  color: var(--ember);
  margin-bottom: 12px;
}
.step p { color: var(--ghost-dim); margin: 0; }

.scene-list { display: flex; flex-direction: column; gap: 12px; }
.scene-row {
  display: grid;
  grid-template-columns: 148px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(36,24,32,.12);
}
.scene-row h3 { margin: 0; font-size: 1.05rem; }
.scene-row p { margin: 0; }
.scene-side {
  background: #fffdf9;
  border: 1px solid rgba(36,24,32,.08);
  border-radius: var(--radius-card);
  padding: 22px;
}
.scene-side li { padding: 10px 0; border-bottom: 1px solid rgba(36,24,32,.08); line-height: 1.65; }
.scene-side a { color: var(--plum); }
.scene-side a:hover { color: var(--deep-orange); }

.case-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.9fr 0.9fr 1.05fr;
  grid-template-areas:
    "wide1 wide1 tall1 tall2"
    "wide1 wide1 tall1 tall2"
    "tall3 tall4 wide2 wide2"
    "tall3 tall4 wide2 wide2";
  gap: 16px;
}
.case {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 8px;
  padding: 20px;
  border-radius: var(--radius-card);
  border: 1px solid var(--line);
  background: var(--panel);
  min-height: 180px;
  transition: transform .2s ease, border-color .2s ease;
}
.case:hover, .case:focus-visible { transform: translateY(-2px); border-color: var(--ghost); }
.case small { color: var(--ember); }
.case p { margin: 0; color: var(--ghost-dim); }
.c1 { grid-area: wide1; background: #321E30; }
.c2 { grid-area: tall1; }
.c3 { grid-area: tall2; background: #261828; }
.c4 { grid-area: tall3; }
.c5 { grid-area: wide2; background: #3A2436; }
.c6 { grid-area: tall4; }

.term-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
.term-row {
  display: grid;
  grid-template-columns: 7.5em 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(36,24,32,.12);
  line-height: 1.75;
}
.term-row dt { font-weight: 700; color: var(--ink); }
.term-row dd { margin: 0; color: var(--paper-dim); }

.news-list { display: flex; flex-direction: column; }
.news-item {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ghost);
}
.news-item:hover h3 { color: var(--ember-hot); }
.news-item time { color: var(--ember); font-size: 14px; padding-top: 2px; }
.news-item h3 { font-size: 1.08rem; margin-bottom: 4px; }
.news-item p { margin: 0; color: var(--ghost-dim); }
.news-side {
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 22px;
  background: var(--panel);
  position: sticky;
  top: 96px;
}
.news-side h3 { margin-bottom: 10px; }
.news-side li { padding: 10px 0; border-bottom: 1px solid var(--line); color: var(--ghost-dim); line-height: 1.65; }
.news-side a { color: var(--ember); }

.entry-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.entry-card {
  display: block;
  padding: 26px 24px;
  border-radius: var(--radius-card);
  border: 1px solid var(--line);
  background: var(--panel);
  min-height: 168px;
  transition: transform .2s ease, border-color .2s ease;
}
.entry-card:hover, .entry-card:focus-visible { transform: translateY(-2px); border-color: var(--ghost); }
.entry-card span { color: var(--ember); font-size: 13px; }
.entry-card p { color: var(--ghost-dim); margin: 8px 0 0; }

.mark-row { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.mark {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-chip);
  border: 1px solid var(--line);
  background: #241722;
  color: var(--ghost);
  text-align: center;
  padding: 8px;
}

.city-layout { align-items: stretch; }
.css-map {
  position: relative;
  min-height: 320px;
  border-radius: var(--radius-card);
  background: #F3EBE3;
  border: 1px solid rgba(36,24,32,.08);
  overflow: hidden;
}
.land { position: absolute; background: #E4D3C4; border-radius: 18px; }
.l1 { width: 46%; height: 38%; left: 10%; top: 16%; }
.l2 { width: 34%; height: 28%; right: 12%; top: 22%; background: #D9C4B4; }
.l3 { width: 52%; height: 26%; left: 18%; bottom: 14%; background: #EADFD4; }
.map-pin {
  position: absolute;
  min-width: 44px;
  min-height: 44px;
  border: 0;
  background: transparent;
  color: var(--deep-orange);
  cursor: pointer;
  font-weight: 700;
}
.map-pin svg { margin: 0 auto 2px; }
.map-pin.is-current, .map-pin:hover { color: var(--ember); }
.p-sh { left: 18%; top: 28%; }
.p-hz { right: 18%; top: 26%; }
.p-cd { left: 28%; bottom: 22%; }
.p-sz { right: 16%; bottom: 20%; }
.city-list { display: flex; flex-direction: column; gap: 10px; }
.city-item {
  width: 100%;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  min-height: 64px;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: #F7F1EA;
  cursor: pointer;
}
.city-item:hover, .city-item.is-current { border-color: var(--ghost); }
.city-item em { font-style: normal; color: var(--ember); }
.city-now { margin-top: 12px; color: var(--ghost-dim); }

.faq-item { border-bottom: 1px solid rgba(36,24,32,.12); }
.faq-q {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  color: var(--ink);
  min-height: 56px;
  padding: 12px 0;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  font-weight: 700;
  font-size: 1.05rem;
}
.faq-q span { color: var(--plum); }
.faq-a { display: none; padding: 0 0 14px; max-width: 42em; line-height: 1.75; color: var(--paper-dim); }
.faq-item.is-open .faq-a { display: block; }

.assure-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
.assure-row article {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 76px;
  padding: 14px 18px;
  background: #241722;
  border-right: 1px solid var(--line);
}
.assure-row article:last-child { border-right: 0; }
.lamp {
  width: 10px; height: 10px; border-radius: 50%; background: var(--ember); flex: 0 0 auto;
  box-shadow: 0 0 0 4px rgba(224,122,61,.2);
}
.assure-row p { margin: 0; color: var(--ghost-dim); font-size: 14px; }
.assure-row h3 { margin: 0; font-size: 1rem; }

.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.compare-col {
  background: #fffdf9;
  border-radius: var(--radius-card);
  border: 1px solid rgba(36,24,32,.08);
  padding: 22px;
}
.compare-col li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(36,24,32,.1);
  line-height: 1.65;
}
.compare-links { display: flex; gap: 18px; margin-top: 16px; }
.compare-links a, .text-link { color: var(--plum); border-bottom: 1px solid transparent; min-height: 44px; display: inline-flex; align-items: center; }
.compare-links a:hover, .text-link:hover { color: var(--deep-orange); border-bottom-color: var(--deep-orange); }

.contact-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 28px 24px;
  height: 100%;
}
label { display: block; margin-bottom: 12px; color: var(--ghost); }
label span { display: block; margin-bottom: 6px; }
input, select, textarea {
  width: 100%;
  min-height: 44px;
  border-radius: var(--radius-ctl);
  border: 1px solid var(--line);
  background: #1A101C;
  color: #F7F1EA;
  padding: 10px 12px;
}
textarea { min-height: 120px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--ghost); outline: none; box-shadow: var(--focus); }
.err { display: block; min-height: 1.4em; color: var(--plum); font-size: 14px; background: transparent; }
.form-ok {
  display: none;
  margin-top: 8px;
  color: var(--ember-hot);
}
.cta-side {
  background: #321C2C;
  border-radius: 22px;
  border: 1px solid var(--line);
  padding: 28px 24px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}
.cta-side p { color: var(--ghost-dim); }
.cta-side .btn { width: 100%; }

.site-footer { background: #100910; border-top: 1px solid var(--line); padding: 42px 0 28px; }
.site-footer h2 { font-size: 1.05rem; }
.site-footer a, .site-footer button.linkish {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-right: 14px;
  color: var(--ghost);
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}
.site-footer a:hover, .site-footer button.linkish:hover { color: var(--ember-hot); }
.foot-brand small { display: block; color: var(--ember); }
.copyline { color: var(--ghost-dim); font-size: 13px; line-height: 1.65; }

@media (max-width: 1023px) {
  :root { --section: 48px; }
  .desktop-nav, .head-loc { display: none; }
  .menu-btn { display: inline-flex; align-items: center; justify-content: center; }
  .loc-row { display: block; }
  .ticker-row, .stat-bar, .flow-grid, .mark-row, .compare-grid, .entry-grid, .term-list { grid-template-columns: 1fr 1fr; }
  .stat-bar { grid-template-columns: 1fr 1fr; }
  .stat-bar article:nth-child(2) { border-right: 0; }
  .case-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "wide1 wide1"
      "tall1 tall2"
      "tall3 tall4"
      "wide2 wide2";
  }
  .news-side { position: static; margin-top: 16px; }
  .assure-row { grid-template-columns: 1fr; }
  .assure-row article { border-right: 0; border-bottom: 1px solid var(--line); }
}
@media (max-width: 639px) {
  :root { --section: 36px; }
  .shell { width: min(var(--max), calc(100% - 24px)); }
  .hero-card, .contact-panel, .cta-side { padding: 22px 16px; }
  .ticker-row { grid-template-columns: 1fr; gap: 0; padding: 8px 0 10px; }
  .ticker-window { overflow-x: auto; }
  .ticker-track { animation: none; }
  .now-read { text-align: left; }
  .flow-grid, .mark-row, .compare-grid, .entry-grid, .term-list, .stat-bar, .case-grid {
    grid-template-columns: 1fr;
    grid-template-areas: none;
  }
  .case { grid-area: auto !important; }
  .flow-grid { position: relative; padding-left: 16px; }
  .flow-grid::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: rgba(224,122,61,.45);
  }
  .scene-row, .news-item, .term-row { grid-template-columns: 1fr; gap: 4px; }
  .tile-row { flex-direction: column; align-items: flex-start; }
  .logo strong { font-size: 13px; max-width: 11em; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* roulang page: category2 */
:root {
 --bg: #140E18;
 --bg-deep: #1C1322;
 --bg-raise: #211624;
 --panel: #2A1C2E;
 --ink: #241820;
 --plum: #7A3E6A;
 --ghost: #D7B4E2;
 --ghost-dim: rgba(215,180,226,.72);
 --ember: #E07A3D;
 --ember-hot: #F09455;
 --deep-orange: #B4532A;
 --paper: #F6F0E8;
 --paper-2: #EFE6DC;
 --paper-ink: #2C241F;
 --paper-dim: rgba(44,36,31,.74);
 --line: rgba(215,180,226,.28);
 --shadow: 0 10px 30px rgba(36,16,40,.18);
 --radius-chip: 4px;
 --radius-card: 18px;
 --radius-ctl: 8px;
 --section: 72px;
 --max: 1180px;
 --focus: 0 0 0 3px rgba(224,122,61,.45);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--bg);
 color: var(--ghost);
 font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", sans-serif;
 font-size: 16px;
 line-height: 1.75;
 text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; font-size: 16px; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--plum); color: #F7F1EA; }
.shell { width: 100%; max-width: var(--max); margin: 0 auto; padding-left: 20px; padding-right: 20px; }
.section { padding: var(--section) 0; }
.section-lead { max-width: 42em; color: var(--ghost-dim); margin: 0 0 1.4em; }
.paper .section-lead { color: var(--paper-dim); }
h1, h2, h3 { font-weight: 700; letter-spacing: -0.03em; line-height: 1.25; color: #F7F1EA; margin: 0 0 .55em; }
h1 { font-size: 2.5rem; }
h2 { font-size: 1.7rem; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 .9em; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(20,14,24,.96);
 border-bottom: 1px solid var(--line);
}
.site-header.is-stuck { box-shadow: var(--shadow); }
.head-main { display: flex; align-items: center; gap: 18px; min-height: 72px; }
.logo { display: flex; align-items: center; gap: 10px; min-height: 44px; margin-right: auto; }
.logo-mark { width: 36px; height: 36px; border-radius: 8px; background: var(--ember); position: relative; flex: 0 0 auto; }
.logo-mark::after {
 content: "";
 position: absolute;
 inset: 8px 14px 8px 8px;
 border-left: 3px solid var(--ink);
 border-bottom: 3px solid var(--ink);
}
.logo strong { display: block; color: #F7F1EA; font-size: 15px; letter-spacing: -0.03em; line-height: 1.25; }
.logo small { display: block; color: var(--ember); font-size: 12px; line-height: 1.2; }
.desktop-nav { display: flex; align-items: center; gap: 4px; }
.desktop-nav a {
 display: inline-flex;
 align-items: center;
 min-height: 44px;
 padding: 0 12px;
 color: var(--ghost);
 border-bottom: 2px solid transparent;
}
.desktop-nav a:hover { color: #F7F1EA; }
.desktop-nav a.is-active { color: #F7F1EA; border-bottom-color: var(--ember); }
.menu-btn {
 display: none;
 min-width: 44px;
 min-height: 44px;
 padding: 0 12px;
 border-radius: var(--radius-ctl);
 border: 1px solid var(--line);
 background: transparent;
 color: var(--ghost);
 cursor: pointer;
}
.menu-btn:hover { border-color: var(--ghost); color: #F7F1EA; }
.loc { position: relative; }
.loc-btn {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 min-height: 44px;
 padding: 0 12px;
 border-radius: 999px;
 border: 1px solid var(--line);
 background: transparent;
 color: var(--ghost);
 cursor: pointer;
}
.loc-btn:hover .pin, .loc-btn:focus-visible .pin { color: var(--ember-hot); }
.loc-btn .pin { color: var(--ember); display: inline-flex; }
.loc-menu {
 display: none;
 position: absolute;
 right: 0;
 top: calc(100% + 8px);
 min-width: 180px;
 background: var(--panel);
 border: 1px solid var(--ghost);
 border-radius: var(--radius-ctl);
 box-shadow: var(--shadow);
 padding: 6px;
 z-index: 50;
}
.loc.is-open .loc-menu { display: block; }
.loc-menu button {
 width: 100%;
 text-align: left;
 min-height: 44px;
 border: 0;
 background: transparent;
 color: var(--ghost);
 border-radius: var(--radius-chip);
 padding: 0 12px;
 cursor: pointer;
}
.loc-menu button:hover, .loc-menu button.is-current { background: rgba(224,122,61,.16); color: #F7F1EA; }
.loc-row { display: none; padding: 0 0 10px; }
.off-canvas { background: var(--bg); color: var(--ghost); }
.off-canvas .oc-title { color: var(--ember); font-size: 13px; padding: 18px 18px 6px; margin: 0; }
.off-canvas .menu a {
 color: var(--ghost);
 padding: 14px 18px;
 border-bottom: 1px solid var(--line);
 min-height: 44px;
}
.off-canvas .menu a:hover { color: #F7F1EA; background: rgba(224,122,61,.12); }
.off-canvas .menu a.is-active { box-shadow: inset 3px 0 0 var(--ember); color: #F7F1EA; }
.js-off-canvas-overlay { background: rgba(20,14,24,.72); }
.brand-kicker {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--ember);
 font-size: 13px;
 letter-spacing: 0.08em;
 margin-bottom: 12px;
}
.brand-kicker i { width: 8px; height: 8px; border-radius: 50%; background: var(--ember); display: inline-block; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 44px;
 padding: 0 18px;
 cursor: pointer;
 border: 1px solid transparent;
 transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
 text-align: center;
}
.btn-main { background: var(--ember); color: var(--ink); border-radius: 999px; font-weight: 700; }
.btn-main:hover, .btn-main:focus-visible { background: var(--ember-hot); color: var(--ink); transform: translateY(-1px); }
.btn-main:active { background: var(--deep-orange); transform: translateY(0); }
.btn-sub { background: transparent; color: var(--ghost); border-color: var(--line); border-radius: var(--radius-ctl); }
.btn-sub:hover, .btn-sub:focus-visible { border-color: var(--ghost); background: rgba(122,62,106,.28); color: #F7F1EA; }
a:focus-visible, button:focus-visible { outline: none; box-shadow: var(--focus); }
.topic-head { background: var(--bg); padding-top: 36px; }
.topic-head h1 { max-width: 12em; margin-bottom: 10px; }
.topic-head .lead { color: var(--ghost-dim); margin: 0; max-width: 28em; }
.point-box {
 border: 1px solid var(--line);
 border-radius: var(--radius-card);
 background: var(--panel);
 padding: 22px 24px;
 min-height: 148px;
}
.point-box span { display: block; color: var(--ghost-dim); font-size: 13px; }
.point-box strong {
 display: block;
 margin-top: 6px;
 color: #F7F1EA;
 font-size: 2rem;
 letter-spacing: -0.04em;
 line-height: 1.2;
 font-variant-numeric: tabular-nums;
}
.point-box em {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 margin-top: 10px;
 font-style: normal;
 color: var(--ember);
 font-size: 14px;
}
.point-box em::before {
 content: "";
 width: 8px;
 height: 8px;
 border-radius: 50%;
 background: var(--ember);
}
.metric-band { background: var(--bg-deep); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.metric-band h2 { margin-bottom: 18px; }
.metric {
 border-left: 1px solid var(--line);
 padding: 8px 18px 4px;
 min-height: 92px;
}
.metric:first-child { border-left: 0; padding-left: 0; }
.metric span { display: block; color: var(--ghost-dim); font-size: 13px; }
.metric strong {
 display: block;
 color: #F7F1EA;
 font-size: 2rem;
 line-height: 1.2;
 letter-spacing: -0.04em;
 font-variant-numeric: tabular-nums;
}
.metric small { color: var(--ember); font-size: 13px; }
.topic-board { background: var(--bg); }
.topic-card {
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: var(--radius-card);
 padding: 22px 24px;
 margin-bottom: 16px;
 transition: transform .2s ease, border-color .2s ease;
}
.topic-card:hover { transform: translateY(-2px); border-color: var(--ghost); }
.topic-card.is-live { border-left: 3px solid var(--ember); }
.topic-card.is-stop { border-left: 3px solid var(--plum); }
.topic-card.is-tall { min-height: 196px; }
.topic-card.is-flat { min-height: 132px; }
.topic-card.is-row { display: grid; grid-template-columns: 156px 1fr; gap: 18px; align-items: center; }
.card-meta { color: var(--ghost-dim); font-size: 13px; line-height: 1.65; }
.card-meta time, .card-meta span { display: block; }
.badge {
 display: inline-flex;
 align-items: center;
 min-height: 28px;
 padding: 0 8px;
 border-radius: var(--radius-chip);
 background: rgba(224,122,61,.16);
 color: var(--ember-hot);
 font-size: 12px;
 margin-bottom: 8px;
}
.badge.is-stop { background: rgba(122,62,106,.35); color: var(--ghost); }
.topic-card h3 { margin-bottom: 8px; }
.topic-card h3 a:hover { color: var(--ember-hot); }
.topic-card p { color: var(--ghost-dim); margin: 0 0 12px; line-height: 1.75; }
.card-go { color: var(--ember); font-size: 14px; min-height: 44px; display: inline-flex; align-items: center; }
.card-go:hover { color: var(--ember-hot); }
.more-band { background: var(--bg-raise); padding-top: 8px; }
.more-row {
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 16px;
 min-height: 72px;
 border-top: 1px solid var(--line);
 padding-top: 18px;
}
.more-row p { margin: 0; display: flex; align-items: center; gap: 8px; color: var(--ghost-dim); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ember); display: inline-block; }
.paper { background: var(--paper); color: var(--paper-ink); }
.paper-deep { background: var(--paper-2); color: var(--paper-ink); }
.paper h2, .paper h3 { color: var(--paper-ink); }
.scene-list { border-top: 1px solid rgba(44,36,31,.12); }
.scene-row {
 display: grid;
 grid-template-columns: 140px 1fr auto;
 gap: 12px;
 align-items: center;
 min-height: 76px;
 padding: 12px 4px;
 border-bottom: 1px solid rgba(44,36,31,.12);
 color: var(--paper-ink);
}
.scene-row strong { font-size: 1.15rem; letter-spacing: -0.03em; }
.scene-row span { color: var(--paper-dim); }
.scene-row em { font-style: normal; color: var(--deep-orange); min-height: 44px; display: inline-flex; align-items: center; }
.scene-row:hover { background: rgba(224,122,61,.08); }
.scene-row:hover em { color: var(--ember); }
.read-col { max-width: 42em; }
.entry-list { list-style: none; margin: 0; padding: 0; }
.entry-list a {
 display: grid;
 grid-template-columns: 168px 1fr;
 gap: 6px 18px;
 padding: 18px 0;
 min-height: 44px;
 border-bottom: 1px solid rgba(44,36,31,.12);
 color: var(--paper-ink);
}
.entry-list a:hover { color: var(--deep-orange); }
.entry-list small { color: var(--paper-dim); font-size: 13px; line-height: 1.65; }
.entry-list strong { display: block; font-size: 1.15rem; letter-spacing: -0.03em; line-height: 1.35; }
.entry-list span { grid-column: 2; color: var(--paper-dim); }
.assure { background: var(--bg); }
.assure h2 { margin-bottom: 16px; }
.lights { display: flex; flex-wrap: wrap; gap: 18px 36px; }
.lights p {
 margin: 0;
 min-height: 44px;
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--ghost);
}
.lights i { width: 8px; height: 8px; border-radius: 50%; background: var(--ember); display: inline-block; }
.lights i.dim { background: var(--plum); }
.contact-slim { background: var(--bg-deep); }
.contact-row {
 display: flex;
 justify-content: space-between;
 align-items: center;
 gap: 16px;
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: var(--radius-card);
 padding: 22px 24px;
 box-shadow: var(--shadow);
}
.contact-row p { margin: 0; color: var(--ghost); }
.contact-row strong { color: #F7F1EA; }
.site-footer { background: var(--bg-deep); border-top: 1px solid var(--line); padding: 48px 0 36px; color: var(--ghost-dim); }
.site-footer h2 { color: #F7F1EA; font-size: 1rem; margin-bottom: 12px; }
.site-footer a, .site-footer .linkish {
 display: flex;
 align-items: center;
 min-height: 44px;
 color: var(--ghost);
 background: none;
 border: 0;
 padding: 0;
 cursor: pointer;
 text-align: left;
}
.site-footer a:hover, .site-footer .linkish:hover { color: var(--ember-hot); }
.foot-brand small { color: var(--ember); margin-right: 6px; }
.copyline { color: var(--ghost-dim); font-size: 13px; line-height: 1.7; }
input, textarea, select {
 width: 100%;
 min-height: 44px;
 border-radius: var(--radius-ctl);
 border: 1px solid var(--line);
 background: var(--bg);
 color: #F7F1EA;
 padding: 8px 12px;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--ember); box-shadow: var(--focus); }
@media (max-width: 1023px) {
 :root { --section: 48px; }
 .desktop-nav, .head-loc { display: none; }
 .menu-btn { display: inline-flex; align-items: center; justify-content: center; }
 .loc-row { display: block; }
 h1 { font-size: 2rem; }
 .metric { border-left: 0; padding: 12px 0; border-top: 1px solid var(--line); }
 .metric:first-child { border-top: 0; }
}
@media (max-width: 767px) {
 .topic-card.is-row, .scene-row, .entry-list a { grid-template-columns: 1fr; }
 .entry-list span { grid-column: auto; }
 .more-row, .contact-row { align-items: flex-start; flex-direction: column; }
 .point-box { margin-top: 18px; }
}
@media (max-width: 519px) {
 :root { --section: 36px; }
 .logo strong { font-size: 13px; }
 .head-main { gap: 8px; }
 h1 { font-size: 1.7rem; }
 .topic-card { padding: 20px; }
}

/* roulang page: category1 */
:root {
  --bg: #140E18;
  --bg-deep: #1C1322;
  --bg-raise: #211624;
  --panel: #2A1C2E;
  --ink: #241820;
  --plum: #7A3E6A;
  --ghost: #D7B4E2;
  --ghost-dim: rgba(215,180,226,.72);
  --ember: #E07A3D;
  --ember-hot: #F09455;
  --deep-orange: #B4532A;
  --paper: #F6F0E8;
  --paper-2: #EFE6DC;
  --paper-ink: #2C241F;
  --paper-dim: rgba(44,36,31,.74);
  --line: rgba(215,180,226,.28);
  --shadow: 0 10px 30px rgba(36,16,40,.18);
  --radius-chip: 4px;
  --radius-card: 18px;
  --radius-ctl: 8px;
  --section: 72px;
  --max: 1180px;
  --focus: 0 0 0 3px rgba(224,122,61,.45);
}
@media (max-width: 1024px) {
  :root { --section: 48px; }
}
@media (max-width: 640px) {
  :root { --section: 36px; }
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ghost);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; font-size: 16px; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--ember-hot); }
::selection { background: var(--ember); color: var(--ink); }
:focus { outline: none; }
:focus-visible { outline: none; box-shadow: var(--focus); }
h1, h2, h3, h4, p { margin: 0; }
h1, h2, h3, h4 {
  font-family: inherit;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.25;
}
h1 { font-size: 2.15rem; color: #F7F1EA; }
h2 { font-size: 1.5rem; color: #F7F1EA; }
h3 { font-size: 1.12rem; color: #F7F1EA; line-height: 1.35; }
.shell {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}
.section { padding: var(--section) 0; }
.paper { background: var(--paper); color: var(--paper-ink); }
.paper h2, .paper h3, .paper a { color: var(--paper-ink); }
.paper a:hover { color: var(--deep-orange); }
.paper-deep { background: var(--paper-2); color: var(--paper-ink); }
.paper-deep h2, .paper-deep h3, .paper-deep a { color: var(--paper-ink); }
.paper-deep a:hover { color: var(--deep-orange); }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(20,14,24,.96);
  border-bottom: 1px solid var(--line);
}
.site-header.is-stuck { box-shadow: var(--shadow); }
.head-main {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 72px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  margin-right: auto;
  color: inherit;
}
.logo:hover { color: inherit; }
.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--ember);
  position: relative;
  flex: 0 0 auto;
}
.logo-mark::after {
  content: "";
  position: absolute;
  inset: 8px 14px 8px 8px;
  border-left: 3px solid var(--ink);
  border-bottom: 3px solid var(--ink);
}
.logo strong {
  display: block;
  color: #F7F1EA;
  font-size: 15px;
  letter-spacing: -0.03em;
  line-height: 1.25;
}
.logo small { display: block; color: var(--ember); font-size: 12px; line-height: 1.2; }
.desktop-nav { display: flex; align-items: center; gap: 4px; }
.desktop-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  color: var(--ghost);
  border-bottom: 2px solid transparent;
}
.desktop-nav a:hover { color: #F7F1EA; }
.desktop-nav a.is-active { color: #F7F1EA; border-bottom-color: var(--ember); }
.menu-btn {
  display: none;
  min-width: 44px;
  min-height: 44px;
  padding: 0 12px;
  border-radius: var(--radius-ctl);
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ghost);
  align-items: center;
  justify-content: center;
}
.menu-btn:hover { border-color: var(--ghost); color: #F7F1EA; }
.loc { position: relative; }
.loc-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ghost);
}
.loc-btn:hover .pin, .loc-btn:focus-visible .pin { color: var(--ember-hot); }
.loc-btn .pin { color: var(--ember); display: inline-flex; }
.loc-menu {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 180px;
  background: var(--panel);
  border: 1px solid var(--ghost);
  border-radius: var(--radius-ctl);
  box-shadow: var(--shadow);
  padding: 6px;
  z-index: 50;
}
.loc.is-open .loc-menu { display: block; }
.loc-menu button, .linkish {
  width: 100%;
  text-align: left;
  min-height: 44px;
  border: 0;
  background: transparent;
  color: var(--ghost);
  border-radius: var(--radius-chip);
  padding: 0 12px;
}
.loc-menu button:hover, .loc-menu button.is-current { background: rgba(224,122,61,.16); color: #F7F1EA; }
.loc-row { display: none; padding: 0 0 10px; }
.off-canvas {
  background: var(--bg-deep);
  color: var(--ghost);
}
.off-canvas-content { background: var(--bg); transform: none !important; }
.js-off-canvas-overlay { background: rgba(20,14,24,.62); }
#navDrawer .oc-title { color: var(--ember); font-size: 13px; padding: 18px 18px 6px; margin: 0; }
#navDrawer .close-btn {
  margin: 8px 18px 12px;
  min-height: 44px;
  padding: 0 14px;
  border-radius: var(--radius-ctl);
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ghost);
}
#navDrawer .close-btn:hover { border-color: var(--ghost); color: #F7F1EA; }
#navDrawer .menu { margin: 0; }
#navDrawer .menu a {
  color: var(--ghost);
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  min-height: 44px;
  display: flex;
  align-items: center;
}
#navDrawer .menu a:hover { color: #F7F1EA; background: rgba(224,122,61,.12); }
#navDrawer .menu a.is-active { box-shadow: inset 3px 0 0 var(--ember); color: #F7F1EA; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
  text-align: center;
  line-height: 1.2;
}
.btn-main {
  background: var(--ember);
  color: var(--ink);
  border-radius: 999px;
  font-weight: 700;
}
.btn-main:hover, .btn-main:focus-visible { background: var(--ember-hot); color: var(--ink); transform: translateY(-1px); }
.btn-main:active { background: var(--deep-orange); transform: translateY(0); }
.btn-sub {
  background: transparent;
  color: var(--ghost);
  border-color: var(--line);
  border-radius: var(--radius-ctl);
}
.btn-sub:hover, .btn-sub:focus-visible { border-color: var(--ghost); background: rgba(122,62,106,.28); color: #F7F1EA; }
.paper .btn-sub, .paper-deep .btn-sub { color: var(--paper-ink); border-color: rgba(122,62,106,.45); }
.paper .btn-sub:hover, .paper-deep .btn-sub:hover { background: rgba(122,62,106,.12); color: var(--ink); }
.cat-head { padding-top: 28px; padding-bottom: 22px; }
.crumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  color: var(--ghost-dim);
  font-size: 13px;
  margin-bottom: 10px;
}
.crumb a { min-height: 44px; display: inline-flex; align-items: center; color: var(--ghost); }
.crumb a:hover { color: var(--ember-hot); }
.cat-lead { color: var(--ghost-dim); max-width: 36em; margin-top: 8px; }
.sum-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.sum-card span { display: block; color: var(--ghost-dim); font-size: 13px; line-height: 1.4; }
.sum-card strong {
  display: block;
  color: #F7F1EA;
  font-size: 1.35rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.03em;
  line-height: 1.25;
  margin-bottom: 8px;
}
.sum-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; }
.sum-grid b { display: block; color: #F7F1EA; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.3; }
.filter-band { background: var(--bg-raise); padding-top: 22px; padding-bottom: 22px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.filter-label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  margin: 0 0 8px;
  color: #F7F1EA;
  font-size: 1rem;
}
.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ember);
  box-shadow: 0 0 0 4px rgba(224,122,61,.18);
  display: inline-block;
}
.fchip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  margin: 0 8px 8px 0;
  padding: 0 12px;
  border-radius: var(--radius-chip);
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--ghost);
  transition: border-color .2s ease, background .2s ease, color .2s ease;
}
.fchip:hover { border-color: var(--ghost); color: #F7F1EA; }
.fchip.is-on { border-color: var(--ember); background: rgba(224,122,61,.16); color: #F7F1EA; }
.catalog-sec { padding-bottom: 12px; }
.sec-kicker { color: var(--plum); font-size: 13px; letter-spacing: 0.08em; margin-bottom: 8px; }
.cat-list { margin-top: 8px; }
.cat-row {
  display: grid;
  grid-template-columns: 168px 1fr;
  gap: 18px;
  align-items: center;
  padding: 18px 8px;
  border-top: 1px solid rgba(122,62,106,.22);
  transition: background .2s ease, border-color .2s ease;
}
.cat-row:last-child { border-bottom: 1px solid rgba(122,62,106,.22); }
.cat-row:hover { background: rgba(224,122,61,.08); }
.row-meta { display: flex; flex-direction: column; gap: 2px; line-height: 1.45; }
.row-meta time { font-variant-numeric: tabular-nums; color: var(--paper-dim); font-size: 14px; }
.row-meta span { color: var(--paper-ink); font-weight: 700; }
.row-meta em {
  font-style: normal;
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 28px;
  padding: 0 8px;
  border-radius: var(--radius-chip);
  border: 1px solid rgba(122,62,106,.35);
  font-size: 13px;
}
.cat-row[data-status="在更"] .row-meta em { color: var(--deep-orange); border-color: rgba(224,122,61,.55); }
.cat-row[data-status="停更"] .row-meta em { color: var(--plum); }
.cat-row h3 { margin-bottom: 4px; }
.cat-row h3 a { display: inline-flex; align-items: center; min-height: 44px; }
.cat-row p { color: var(--paper-dim); line-height: 1.75; max-width: 42em; }
.empty-note { padding: 18px 0; color: var(--paper-dim); }
.more-sec { padding-top: 8px; }
.more-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 8px 8px 4px;
  border-top: 1px solid rgba(122,62,106,.22);
}
.more-line p { color: var(--paper-dim); }
.hint-sec { background: var(--panel); }
.hint-row {
  display: grid;
  grid-template-columns: 148px 1fr;
  gap: 16px;
  align-items: center;
  min-height: 72px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  color: var(--ghost);
}
.hint-row:last-child { border-bottom: 1px solid var(--line); }
.hint-row strong { color: #F7F1EA; font-size: 1.05rem; }
.hint-row span, .hint-row a { color: var(--ghost-dim); line-height: 1.75; max-width: 42em; }
.hint-row a { display: inline-flex; align-items: center; min-height: 44px; color: var(--ghost); }
.hint-row a:hover { color: var(--ember-hot); }
.relate-head { display: flex; justify-content: space-between; align-items: end; gap: 12px; margin-bottom: 16px; }
.relate-scroller {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 2px 12px;
  -webkit-overflow-scrolling: touch;
}
.relate-card {
  flex: 0 0 280px;
  scroll-snap-align: start;
  background: #FBF7F2;
  border: 1px solid rgba(122,62,106,.28);
  border-radius: var(--radius-card);
  padding: 20px;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  transition: transform .2s ease, border-color .2s ease;
}
.relate-card:hover { transform: translateY(-2px); border-color: var(--ghost); }
.relate-card em {
  font-style: normal;
  color: var(--deep-orange);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}
.relate-card h3 { margin: 10px 0; }
.relate-card p { color: var(--paper-dim); line-height: 1.75; margin-top: auto; }
.faq-item { border-top: 1px solid rgba(122,62,106,.28); }
.faq-item:last-child { border-bottom: 1px solid rgba(122,62,106,.28); }
.faq-q {
  width: 100%;
  text-align: left;
  min-height: 44px;
  padding: 14px 4px;
  border: 0;
  background: transparent;
  color: var(--paper-ink);
  font-weight: 700;
  letter-spacing: -0.03em;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}
.faq-q i {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid rgba(122,62,106,.45);
  position: relative;
}
.faq-q i::before, .faq-q i::after {
  content: "";
  position: absolute;
  background: var(--plum);
  top: 50%;
  left: 50%;
}
.faq-q i::before { width: 10px; height: 2px; transform: translate(-50%, -50%); }
.faq-q i::after { width: 2px; height: 10px; transform: translate(-50%, -50%); }
.faq-item.is-open .faq-q i::after { display: none; }
.faq-a { padding: 0 4px 16px; max-width: 42em; }
.faq-a p { color: var(--paper-dim); line-height: 1.75; }
.slim-cta { background: var(--bg-deep); border-top: 1px solid var(--line); }
.slim-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  min-height: 92px;
}
.slim-inner p { color: var(--ghost-dim); margin-top: 6px; max-width: 36em; }
.site-footer {
  background: #100A14;
  border-top: 1px solid var(--line);
  padding: 36px 0 42px;
  color: var(--ghost);
}
.site-footer h2 { font-size: 15px; color: var(--ember); margin-bottom: 10px; line-height: 1.4; }
.site-footer a, .site-footer .linkish {
  display: flex;
  align-items: center;
  width: auto;
  min-height: 44px;
  color: var(--ghost-dim);
  padding: 0;
  background: transparent;
}
.site-footer a:hover, .site-footer .linkish:hover { color: #F7F1EA; }
.foot-brand { color: var(--ghost-dim); max-width: 24em; }
.foot-brand small { color: var(--ember); margin-right: 6px; }
.copyline { color: var(--ghost-dim); font-size: 13px; line-height: 1.7; }
input, textarea, select {
  width: 100%;
  min-height: 44px;
  border-radius: var(--radius-ctl);
  border: 1px solid var(--line);
  background: var(--bg-deep);
  color: #F7F1EA;
  padding: 8px 12px;
}
textarea { min-height: 120px; line-height: 1.75; }
input:focus-visible, textarea:focus-visible, select:focus-visible { border-color: var(--ember); box-shadow: var(--focus); }
.field-error { color: var(--plum); font-size: 14px; line-height: 1.6; }
@media (max-width: 1023px) {
  .desktop-nav { display: none; }
  .menu-btn { display: inline-flex; }
  .head-loc { display: none; }
  .loc-row { display: block; }
  h1 { font-size: 1.75rem; }
}
@media (max-width: 767px) {
  .cat-row, .hint-row, .more-line, .slim-inner, .relate-head { grid-template-columns: 1fr; display: grid; }
  .more-line, .slim-inner, .relate-head { display: flex; flex-direction: column; align-items: flex-start; }
  .sum-card { margin-top: 16px; }
  .relate-card { flex-basis: 78vw; }
}
@media (max-width: 520px) {
  .shell { width: min(var(--max), calc(100% - 24px)); }
  .head-main { gap: 8px; min-height: 64px; }
  .logo strong { font-size: 13px; max-width: 9em; white-space: normal; }
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.28rem; }
  .fchip { margin-right: 6px; }
}