/* roulang page: index */
:root {
  --paper: #F4EFE8;
  --ink: #1C1714;
  --text: #1A1613;
  --muted: #5E564E;
  --accent: #7A3040;
  --accent-deep: #642834;
  --accent-press: #56202C;
  --copper: #8A6844;
  --card: #FFFCF8;
  --line: #E6D9CC;
  --cream: #F7F1EA;
  --sheet: #EFE6DC;
  --shadow: 0 10px 28px rgba(28, 23, 20, .08);
  --shadow-hover: 0 16px 32px rgba(28, 23, 20, .12);
  --radius: 16px;
  --serif: "Noto Serif SC", "Songti SC", "STSong", "PMingLiU", serif;
  --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --bs-body-font-family: var(--sans);
  --bs-body-color: var(--text);
  --bs-body-bg: var(--paper);
  --bs-primary: #7A3040;
  --bs-link-color: #1A1613;
  --bs-link-hover-color: #7A3040;
  --bs-border-color: #E6D9CC;
  --bs-border-radius: 16px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; color-scheme: light; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; height: auto; }
button, input, select { font-family: inherit; font-size: inherit; }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2, h3, .brand-copy, .accordion-button, .stat-num, .round-no {
  font-family: var(--serif);
  font-weight: 700;
  letter-spacing: 0;
}
h1 { font-size: clamp(30px, 4.4vw, 52px); line-height: 1.22; margin-bottom: 12px; }
h2 { font-size: clamp(26px, 3vw, 32px); line-height: 1.35; margin-bottom: 12px; }
h3 { font-size: 19px; line-height: 1.45; margin-bottom: 8px; }
p { margin-bottom: 0; }
a { color: var(--text); text-decoration: none; }
a:hover { color: var(--accent); }
:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 2px;
}
.container { max-width: 1120px; }
.site-nav {
  min-height: 72px;
  background: rgba(244, 239, 232, .92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(1.1) blur(10px);
  z-index: 40;
}
.nav-inner { min-height: 72px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); background-image: none; }
.brand:hover { color: var(--text); }
.brand-mark {
  width: 36px; height: 36px; border-radius: 12px;
  border: 1px solid var(--copper); color: var(--accent);
  display: grid; place-items: center;
  font-family: var(--serif); font-weight: 700; font-size: 16px;
}
.brand-copy { display: flex; flex-direction: column; line-height: 1.15; }
.brand-copy span:first-child { font-size: 12px; color: var(--muted); font-weight: 600; }
.brand-copy span:last-child { font-size: 16px; color: var(--text); }
.navbar-toggler {
  border: 1px solid var(--copper);
  border-radius: 12px;
  width: 44px; height: 40px;
  padding: 0;
  box-shadow: none;
}
.navbar-toggler:focus { box-shadow: none; }
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%238A6844' stroke-width='2' stroke-linecap='round' d='M5 8h20M5 15h20M5 22h20'/%3E%3C/svg%3E");
}
.nav-link {
  color: var(--text) !important;
  font-weight: 500;
  padding: 8px 2px !important;
  margin: 0 12px;
  border-bottom: 2px solid transparent;
  background-image: none !important;
}
.nav-link:hover { color: var(--accent) !important; }
.nav-link.active {
  color: var(--text) !important;
  border-bottom-color: var(--copper);
}
.mega-wrap { position: relative; margin-left: 8px; }
.mega-trigger, .btn {
  border-radius: var(--radius);
  min-height: 44px;
  padding: 8px 16px;
  font-weight: 500;
  line-height: 1.3;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
}
.mega-trigger {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--copper);
}
.mega-trigger:hover, .mega-wrap:hover .mega-trigger { background: rgba(138, 104, 68, .08); color: var(--text); }
.mega-panel {
  display: none;
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: 420px;
  max-width: calc(100vw - 32px);
  padding: 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  z-index: 50;
}
.mega-wrap:hover .mega-panel, .mega-wrap:focus-within .mega-panel { display: grid; }
.mega-card, .soft-card, .news-item, .tag, .partner-row li {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.mega-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 112px;
  padding: 16px 16px 28px;
  color: var(--text);
  background-image: none;
}
.mega-card strong { font-family: var(--serif); font-size: 16px; font-weight: 700; }
.mega-card em { font-style: normal; color: var(--muted); font-size: 13px; line-height: 1.55; }
.mega-card:hover { color: var(--text); transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.mega-mobile { padding: 8px 0 16px; }
.mega-label { color: var(--copper); font-size: 13px; margin: 8px 0; }
.mega-mobile-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.btn-main {
  background: var(--accent);
  color: #FFFCF8;
  border: 1px solid var(--accent);
}
.btn-main:hover, .btn-main:focus { background: var(--accent-deep); color: #FFFCF8; border-color: var(--accent-deep); }
.btn-main:active { background: var(--accent-press); color: #FFFCF8; }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--copper);
}
.btn-ghost:hover, .btn-ghost:focus { background: rgba(138, 104, 68, .1); color: var(--text); border-color: var(--copper); }
.btn-ghost:active { background: rgba(138, 104, 68, .18); color: var(--text); }
.hero { padding: 36px 0 28px; background: var(--paper); }
.hero-lead { font-size: 17px; color: var(--text); max-width: 38em; }
.hero-sub { color: var(--accent); font-weight: 700; margin-bottom: 12px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.adult-chip {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--copper); color: var(--copper);
  border-radius: 999px; padding: 4px 10px; font-size: 13px; margin-bottom: 14px;
}
.hero-ink {
  background: var(--ink);
  border-radius: var(--radius);
  min-height: 430px;
  position: relative;
  padding: 18px;
}
.stack-stage { position: relative; min-height: 394px; }
.stack-card {
  position: absolute;
  width: 78%;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px 16px 28px;
  color: var(--text);
}
.stack-card h3 { font-size: 18px; }
.stack-card p { color: var(--muted); font-size: 14px; }
.stack-card.s1 { top: 8px; right: 8px; z-index: 3; }
.stack-card.s2 { top: 118px; right: 46px; z-index: 2; }
.stack-card.s3 { top: 228px; right: 84px; z-index: 1; }
.ph {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 12px;
  background: #E7DDD2;
  margin-bottom: 12px;
}
.section { padding: 88px 0; }
.section-cream { background: var(--cream); }
.section-sheet { background: var(--sheet); }
.section-card { background: #FBF7F2; }
.section-lead { max-width: 46em; color: var(--muted); margin-bottom: 28px; }
.idx, .badge-idx {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 36px; height: 24px; padding: 0 8px;
  border: 1px solid var(--copper); border-radius: 999px;
  color: var(--copper); font-size: 12px; line-height: 1;
  font-variant-numeric: tabular-nums; background: transparent;
}
.turn {
  position: absolute; right: 14px; bottom: 14px;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--accent); color: #FFFCF8;
  font-size: 12px; display: grid; place-items: center;
}
.soft-card {
  position: relative;
  padding: 22px 22px 36px;
  color: var(--text);
  height: 100%;
  transition: transform .18s ease, box-shadow .18s ease;
}
a.soft-card { display: block; background-image: none; }
.soft-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); color: var(--text); }
.soft-card:hover h3 { color: var(--accent); }
.card-kicker { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.muted { color: var(--muted); }
.matrix {
  display: grid;
  grid-template-columns: 1.35fr 1fr .82fr;
  gap: 18px;
  align-items: stretch;
}
.matrix .soft-card p + p { margin-top: 8px; }
.point { padding-top: 8px; border-top: 1px solid var(--line); color: var(--text); }
.stat-grid, .scene-grid, .ladder, .timeline, .partner-row, .support-grid {
  display: grid; gap: 16px;
}
.stat-grid { grid-template-columns: repeat(4, 1fr); }
.stat-card { padding: 22px 20px 20px; }
.stat-num { font-size: 42px; line-height: 1; color: var(--accent); margin: 10px 0; }
.stat-card span, .round-card span, .time-card span { color: var(--copper); font-size: 13px; }
.flow-axis { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.flow-axis::before {
  content: ""; position: absolute; left: 6%; right: 6%; top: 21px; height: 1px; background: var(--copper);
}
.round-no {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--accent); color: #FFFCF8;
  display: grid; place-items: center; position: relative; z-index: 1; margin-bottom: 14px;
}
.round-card { background: transparent; border: 0; box-shadow: none; padding: 0 8px 0 0; }
.case-wall {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
}
.case-lg { grid-column: 1; grid-row: 1 / span 2; }
.news-layout { display: grid; grid-template-columns: 1.45fr .85fr; gap: 18px; align-items: start; }
.news-list { display: flex; flex-direction: column; gap: 10px; }
.news-item {
  display: grid; grid-template-columns: 108px 1fr; gap: 12px;
  padding: 14px 16px; box-shadow: none; align-items: center;
  transition: transform .18s ease, box-shadow .18s ease;
}
.news-item time { color: var(--copper); font-variant-numeric: tabular-nums; font-size: 14px; }
.news-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); color: var(--text); }
.feature-card { min-height: 100%; }
.partner-row { grid-template-columns: repeat(6, 1fr); list-style: none; padding: 0; margin: 0; }
.partner-row li {
  min-height: 92px; box-shadow: none;
  display: grid; place-items: center; text-align: center;
  padding: 12px; color: var(--text); background: transparent;
}
.accordion { --bs-accordion-bg: transparent; --bs-accordion-border-color: var(--line); }
.accordion-item {
  background: var(--card);
  border: 1px solid var(--line) !important;
  border-radius: var(--radius) !important;
  overflow: hidden;
  margin-bottom: 12px;
  box-shadow: var(--shadow);
}
.accordion-button {
  background: var(--card);
  color: var(--text);
  font-size: 18px;
  box-shadow: none !important;
  padding: 18px 20px;
}
.accordion-button:not(.collapsed) { background: var(--card); color: var(--accent); }
.accordion-button::after {
  background-image: none !important;
  width: 8px; height: 8px;
  border-right: 1.5px solid var(--copper);
  border-bottom: 1.5px solid var(--copper);
  transform: rotate(45deg);
}
.accordion-button:not(.collapsed)::after { transform: rotate(225deg); }
.accordion-body { color: var(--muted); padding: 0 20px 18px; }
.assure {
  background: var(--ink);
  color: #F4EFE8;
  padding: 28px 0;
}
.assure-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.assure h2 { font-size: 22px; color: #F4EFE8; }
.assure p { color: #E6D9CC; }
.assure strong { color: var(--copper); font-weight: 500; display: block; margin-bottom: 4px; }
.contact-card { padding: 22px; }
.form-grid { display: grid; gap: 12px; }
label { font-size: 14px; color: var(--muted); margin-bottom: 4px; display: block; }
input, select {
  width: 100%;
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 12px;
  min-height: 46px;
  padding: 10px 12px;
}
input:focus, select:focus {
  border-color: var(--copper);
  box-shadow: none;
  outline: 2px solid var(--copper);
  outline-offset: 2px;
}
input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 1000px #FFFCF8 inset;
  -webkit-text-fill-color: #1A1613;
}
.form-note {
  border: 1px solid var(--copper);
  border-radius: 12px;
  padding: 10px 12px;
  color: var(--text);
  background: #F8F1E8;
}
.h-scroll {
  display: flex; gap: 16px; overflow-x: auto;
  scroll-snap-type: x mandatory; padding: 4px 2px 12px;
}
.h-card { min-width: min(280px, 82vw); scroll-snap-align: start; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.compare article { padding: 26px 24px 34px; }
.tag-layout { display: grid; grid-template-columns: 1.3fr .7fr; gap: 18px; align-items: start; }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
.tag {
  box-shadow: none; padding: 8px 14px; color: var(--text); background-image: none;
  transition: transform .18s ease, background-color .18s ease;
}
.tag:hover { transform: translateY(-2px); background: #F8EFE6; color: var(--accent); }
.ladder { grid-template-columns: 1fr; }
.ladder-step { padding: 20px 22px 32px; }
.ladder-step:nth-child(2) { margin-left: 7%; }
.ladder-step:nth-child(3) { margin-left: 14%; }
.timeline { grid-template-columns: repeat(4, 1fr); list-style: none; padding: 0; margin: 0; position: relative; }
.timeline::before {
  content: ""; position: absolute; left: 0; right: 0; top: 11px; height: 1px; background: var(--copper);
}
.time-card { position: relative; padding: 0; background: transparent; border: 0; box-shadow: none; }
.time-dot {
  width: 22px; height: 22px; border-radius: 50%; background: var(--accent);
  color: #FFFCF8; display: grid; place-items: center; font-size: 12px; position: relative; z-index: 1; margin-bottom: 14px;
}
.scene-grid { grid-template-columns: 1.15fr .9fr .95fr; align-items: start; }
.scene-grid .soft-card:nth-child(1) { min-height: 250px; }
.scene-grid .soft-card:nth-child(2) { min-height: 320px; margin-top: 36px; }
.scene-grid .soft-card:nth-child(3) { min-height: 220px; margin-top: 12px; }
.site-footer { background: var(--ink); color: #F4EFE8; padding: 56px 0 28px; }
.site-footer a { color: #F4EFE8; background-image: linear-gradient(#8A6844, #8A6844); background-size: 0 1px; background-repeat: no-repeat; background-position: left bottom; }
.site-footer a:hover { color: #F4EFE8; background-size: 100% 1px; }
.footer-brand span:first-child { color: #CDBFB2; }
.footer-brand span:last-child { color: #F4EFE8; font-size: 20px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .8fr .9fr; gap: 24px; }
.footer-col { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.footer-col h2 { font-size: 16px; color: #F4EFE8; margin-bottom: 4px; }
.fine { color: #CDBFB2; font-size: 13px; }
.copyright { border-top: 1px solid rgba(230, 217, 204, .25); margin-top: 28px; padding-top: 16px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
@media (max-width: 1199.98px) {
  .stack-card.s3 { right: 48px; }
  .partner-row { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 991.98px) {
  .nav-link { margin: 4px 0; display: inline-block; }
  .mega-wrap { display: none; }
  .hero { padding: 28px 0 12px; }
  .hero-ink { background: transparent; min-height: 0; padding: 0; }
  .stack-stage { min-height: 0; display: grid; gap: 12px; }
  .stack-card, .stack-card.s1, .stack-card.s2, .stack-card.s3 { position: static; width: 100%; }
  .section { padding: 52px 0; }
  .matrix, .stat-grid, .flow-axis, .case-wall, .news-layout, .assure-row, .compare, .tag-layout, .scene-grid, .footer-grid, .timeline {
    grid-template-columns: 1fr 1fr;
  }
  .case-lg { grid-column: auto; grid-row: auto; }
  .flow-axis::before, .timeline::before { display: none; }
  .scene-grid .soft-card:nth-child(2), .scene-grid .soft-card:nth-child(3) { margin-top: 0; }
  .ladder-step:nth-child(2), .ladder-step:nth-child(3) { margin-left: 0; }
}
@media (max-width: 767.98px) {
  body { font-size: 16px; }
  .matrix, .stat-grid, .flow-axis, .case-wall, .news-layout, .assure-row, .compare, .tag-layout, .scene-grid, .footer-grid, .timeline, .mega-mobile-grid, .partner-row {
    grid-template-columns: 1fr;
  }
  .news-item { grid-template-columns: 88px 1fr; }
  .section { padding: 44px 0; }
  .stat-num { font-size: 36px; }
}
@media (max-width: 575.98px) {
  .hero-actions .btn, .contact-card .btn { width: 100%; }
  .copyright { flex-direction: column; }
  h1 { font-size: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition: none !important;
    animation: none !important;
  }
  .soft-card:hover, .mega-card:hover, .news-item:hover, .tag:hover { transform: none; }
}

/* roulang page: category1 */
:root {
  --paper: #F4EFE8;
  --ink: #1C1714;
  --text: #1A1613;
  --muted: #5E564E;
  --accent: #7A3040;
  --accent-deep: #642834;
  --accent-press: #56202C;
  --copper: #8A6844;
  --card: #FFFCF8;
  --line: #E6D9CC;
  --cream: #F7F1EA;
  --sheet: #EFE6DC;
  --shadow: 0 10px 28px rgba(28, 23, 20, .08);
  --shadow-hover: 0 16px 32px rgba(28, 23, 20, .12);
  --radius: 16px;
  --serif: "Noto Serif SC", "Songti SC", "STSong", "PMingLiU", serif;
  --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --bs-body-font-family: var(--sans);
  --bs-body-color: var(--text);
  --bs-body-bg: var(--paper);
  --bs-primary: #7A3040;
  --bs-link-color: #1A1613;
  --bs-link-hover-color: #7A3040;
  --bs-border-color: #E6D9CC;
  --bs-border-radius: 16px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; color-scheme: light; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; height: auto; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
h1, h2, h3, .brand-copy, .accordion-button, .stat-num, .round-no {
  font-family: var(--serif);
  font-weight: 700;
  letter-spacing: 0;
}
h1 { font-size: clamp(30px, 4vw, 46px); line-height: 1.25; margin: 0 0 12px; }
h2 { font-size: clamp(26px, 3vw, 32px); line-height: 1.35; margin: 0 0 18px; }
h3 { font-size: 19px; line-height: 1.45; margin: 0; }
p { margin: 0 0 12px; }
a { color: var(--text); text-decoration: none; background-image: linear-gradient(currentColor, currentColor); background-repeat: no-repeat; background-size: 0 1px; background-position: 0 100%; transition: color .18s ease, background-size .18s ease; }
a:hover { color: var(--accent); background-size: 100% 1px; }
.container { max-width: 1120px; }
:focus-visible { outline: 2px solid var(--copper); outline-offset: 2px; }
.site-nav {
  min-height: 72px;
  background: rgba(244, 239, 232, .92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(1.1) blur(10px);
  z-index: 40;
}
.navbar { padding: 0; }
.nav-inner { min-height: 72px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); background-image: none; }
.brand:hover { color: var(--text); background-size: 0; }
.brand-mark {
  width: 36px; height: 36px; border-radius: 12px;
  border: 1px solid var(--copper); color: var(--accent);
  display: grid; place-items: center;
  font-family: var(--serif); font-weight: 700; font-size: 16px;
  background: var(--card);
}
.brand-copy { display: flex; flex-direction: column; line-height: 1.15; }
.brand-copy span:first-child { font-size: 12px; color: var(--muted); font-weight: 600; }
.brand-copy span:last-child { font-size: 16px; color: var(--text); }
.navbar-toggler {
  border: 1px solid var(--copper);
  border-radius: 12px;
  width: 44px; height: 40px;
  padding: 0;
  box-shadow: none;
}
.navbar-toggler:focus { box-shadow: none; }
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%238A6844' stroke-width='2' stroke-linecap='round' d='M5 8h20M5 15h20M5 22h20'/%3E%3C/svg%3E");
}
.nav-link {
  color: var(--text) !important;
  font-weight: 500;
  padding: 8px 2px !important;
  margin: 0 12px;
  border-bottom: 2px solid transparent;
  background-image: none !important;
}
.nav-link:hover { color: var(--accent) !important; }
.nav-link.active { color: var(--text) !important; border-bottom-color: var(--copper); }
.mega-wrap { position: relative; margin-left: 8px; }
.mega-trigger, .btn {
  border-radius: var(--radius);
  min-height: 44px;
  padding: 8px 16px;
  font-weight: 500;
  line-height: 1.3;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}
.mega-trigger {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--copper);
}
.mega-trigger:hover, .mega-wrap:hover .mega-trigger, .mega-wrap:focus-within .mega-trigger { background: rgba(138, 104, 68, .08); color: var(--text); }
.mega-panel {
  display: none;
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: 420px;
  max-width: calc(100vw - 32px);
  padding: 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  z-index: 50;
}
.mega-wrap:hover .mega-panel, .mega-wrap:focus-within .mega-panel { display: grid; }
.mega-card, .soft-card, .entry-card, .theme-card, .order-card, .faq-wrap, .cta-bar, .region-col {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.mega-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 112px;
  padding: 16px 16px 28px;
  color: var(--text);
  background-image: none;
}
.mega-card strong { font-family: var(--serif); font-size: 16px; font-weight: 700; }
.mega-card em { font-style: normal; color: var(--muted); font-size: 13px; line-height: 1.55; }
.mega-card:hover, .entry-card:hover, .theme-card:hover, .soft-card:hover {
  color: var(--text);
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  background-size: 0;
}
.badge-idx, .pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border: 1px solid var(--copper);
  color: var(--copper);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 12px;
  line-height: 1.5;
  background: transparent;
}
.turn, .round-no {
  position: absolute;
  right: 12px;
  bottom: 10px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 12px;
  color: #FFFCF8;
  background: var(--accent);
  font-family: var(--serif);
}
.mega-mobile { padding: 8px 0 16px; }
.mega-label { color: var(--copper); font-size: 13px; margin: 8px 0; }
.mega-mobile-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.btn-main {
  background: var(--accent);
  color: #FFFCF8;
  border: 1px solid var(--accent);
  background-image: none;
}
.btn-main:hover, .btn-main:focus { background: var(--accent-deep); color: #FFFCF8; border-color: var(--accent-deep); background-size: 0; }
.btn-main:active { background: var(--accent-press); color: #FFFCF8; }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--copper);
  background-image: none;
}
.btn-ghost:hover, .btn-ghost:focus { background: rgba(138, 104, 68, .1); color: var(--text); border-color: var(--copper); background-size: 0; }
.btn-ghost:active { background: rgba(138, 104, 68, .18); color: var(--text); }
.adult-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--copper);
  color: var(--copper);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 13px;
  margin-bottom: 14px;
}
.band { padding: 84px 0; }
.band-cream { background: var(--cream); }
.band-sheet { background: var(--sheet); }
.cat-head { padding: 36px 0 28px; background: var(--paper); }
.crumb { display: flex; flex-wrap: wrap; gap: 8px; color: var(--muted); font-size: 14px; margin-bottom: 18px; }
.crumb a { color: var(--muted); }
.crumb span[aria-current="page"] { color: var(--text); }
.head-grid { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 28px; align-items: end; }
.hero-lead { font-size: 17px; color: var(--text); max-width: 36em; margin: 0; }
.meta-slim {
  border-left: 1px solid var(--copper);
  padding: 8px 0 8px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
}
.meta-slim strong { display: block; color: var(--accent); font-family: var(--serif); font-size: 28px; line-height: 1; font-weight: 700; }
.filter-bar {
  position: sticky;
  top: 72px;
  z-index: 30;
  background: rgba(244, 239, 232, .94);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 14px 0;
  backdrop-filter: blur(8px);
}
.filter-row { display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; }
.filter-group { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.filter-name { color: var(--copper); font-size: 13px; min-width: 2.5em; }
.chip {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--text);
  border-radius: 999px;
  min-height: 36px;
  padding: 4px 12px;
  line-height: 1.4;
}
.chip:hover { border-color: var(--copper); }
.chip.is-on { background: rgba(122, 48, 64, .12); color: var(--accent); border-color: var(--accent); }
.list-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 22px; align-items: start; }
.entry-list { display: flex; flex-direction: column; gap: 16px; }
.entry-card {
  position: relative;
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 16px;
  padding: 16px;
  transition: transform .18s ease, box-shadow .18s ease;
}
.thumb {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: #D9D0C6;
  aspect-ratio: 16 / 9;
}
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(28, 23, 20, .08);
  pointer-events: none;
}
.entry-body { position: relative; padding: 4px 28px 22px 0; min-width: 0; }
.entry-body h3 { margin: 8px 0; }
.entry-body p { color: var(--muted); font-size: 15.5px; margin: 0 0 10px; }
.pill-row { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; margin: 0; }
.more-row { margin-top: 16px; }
.order-card { position: sticky; top: 148px; padding: 22px 20px 18px; }
.order-card h2 { font-size: 22px; }
.order-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0; }
.order-list li {
  position: relative;
  padding: 0 0 16px 36px;
  border-left: 1px solid var(--copper);
  margin-left: 11px;
}
.order-list li:last-child { border-left-color: transparent; padding-bottom: 0; }
.order-list .round-no { position: absolute; left: -12px; top: 0; right: auto; bottom: auto; }
.order-list strong { display: block; font-size: 16px; }
.order-list span { color: var(--muted); font-size: 14px; }
.section-kicker { color: var(--accent); font-size: 13px; font-weight: 700; margin-bottom: 8px; }
.theme-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.theme-card { position: relative; min-height: 210px; padding: 20px 18px 36px; display: flex; flex-direction: column; gap: 8px; transition: transform .18s ease, box-shadow .18s ease; }
.theme-card p { color: var(--muted); font-size: 15px; margin: 0; }
.theme-card a { color: inherit; background-image: none; }
.region-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.region-col { padding: 28px 24px 24px; position: relative; }
.region-col h3 { margin-bottom: 10px; }
.region-col ul { margin: 12px 0 0; padding: 0; list-style: none; }
.region-col li { padding: 10px 0; border-top: 1px solid var(--line); color: var(--muted); }
.region-col li strong { color: var(--text); font-weight: 700; margin-right: 8px; }
.timeline { list-style: none; margin: 0; padding: 0; max-width: 760px; }
.timeline li { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.timeline time { color: var(--accent); font-family: var(--serif); font-weight: 700; }
.timeline p { margin: 0; color: var(--muted); }
.faq-wrap { padding: 8px 18px; }
.accordion-item { background: transparent; border: 0; border-bottom: 1px solid var(--line); }
.accordion-item:last-child { border-bottom: 0; }
.accordion-button {
  background: transparent;
  color: var(--text);
  box-shadow: none;
  padding: 18px 4px;
  font-size: 18px;
  gap: 12px;
}
.accordion-button:not(.collapsed) { background: transparent; color: var(--accent); box-shadow: none; }
.accordion-button:focus { 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 d='M3 6l5 5 5-5' fill='none' stroke='%238A6844' stroke-width='1.6'/%3E%3C/svg%3E");
}
.accordion-body { color: var(--muted); padding: 0 4px 18px; }
.cta-band { padding: 28px 0 84px; background: var(--paper); }
.cta-bar { display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 22px 24px; }
.cta-bar h2 { font-size: 26px; margin: 0 0 6px; }
.cta-bar p { margin: 0; color: var(--muted); }
.site-footer { background: var(--ink); color: #F4EFE8; padding: 64px 0 28px; }
.site-footer a { color: #F4EFE8; }
.site-footer a:hover { color: #F4EFE8; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .9fr; gap: 28px; }
.footer-col { display: flex; flex-direction: column; gap: 8px; }
.footer-col h2 { font-size: 18px; color: #F4EFE8; }
.fine { color: rgba(244, 239, 232, .78); font-size: 14px; line-height: 1.7; margin: 0; }
.site-footer .brand-copy span:first-child { color: rgba(244, 239, 232, .72); }
.site-footer .brand-copy span:last-child { color: #F4EFE8; }
.site-footer .brand-mark { color: #F4EFE8; background: transparent; }
.copyright { display: flex; justify-content: space-between; gap: 12px; margin-top: 28px; padding-top: 16px; border-top: 1px solid rgba(230, 217, 204, .25); }
.mt-3 { margin-top: 12px; }
@media (max-width: 1199px) {
  .container { max-width: 960px; }
}
@media (max-width: 991.98px) {
  .mega-wrap { display: none; }
  .head-grid, .list-layout, .region-grid, .footer-grid { grid-template-columns: 1fr; }
  .theme-grid { grid-template-columns: 1fr 1fr; }
  .order-card { position: static; }
  .band { padding: 56px 0; }
  .nav-link { margin: 0; }
  .navbar-collapse { padding-bottom: 12px; }
}
@media (max-width: 767px) {
  .band { padding: 48px 0; }
  .entry-card { grid-template-columns: 1fr; }
  .cta-bar { flex-direction: column; align-items: flex-start; }
  .timeline li { grid-template-columns: 1fr; gap: 4px; }
  .copyright { flex-direction: column; }
}
@media (max-width: 575px) {
  body { font-size: 16px; }
  .mega-mobile-grid, .theme-grid { grid-template-columns: 1fr; }
  .cat-head { padding: 28px 0 20px; }
  .filter-bar { top: 64px; }
  .entry-body { padding-right: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .mega-card:hover, .entry-card:hover, .theme-card:hover, .soft-card:hover { transform: none; }
}

/* 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}