/* roulang page: index */
:root {
  --persimmon: #D4533A;
  --persimmon-deep: #C34C35;
  --wisteria: #6E5878;
  --may: #8FA35A;
  --paper: #F4EFE6;
  --warm: #EFE6DA;
  --card: #FFFCF8;
  --ink: #241C19;
  --ink-soft: rgba(36, 28, 25, .78);
  --line: rgba(36, 28, 25, .12);
  --shadow: 0 10px 28px rgba(36, 28, 25, .08);
  --shadow-hover: 0 14px 32px rgba(36, 28, 25, .12);
  --radius: 16px;
  --radius-img: 12px;
  --header-h: 76px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "PingFang SC", "Noto Sans SC", "Source Han Sans SC", "Microsoft YaHei", system-ui, sans-serif;
  font-size: 16.5px;
  line-height: 1.8;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; object-fit: cover; }
a { color: var(--ink); text-decoration-thickness: 1px; text-underline-offset: 4px; }
a:hover { color: var(--persimmon); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--wisteria);
  outline-offset: 2px;
}
button, input, textarea { font-family: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.28; font-weight: 700; color: var(--ink); }
p { margin-bottom: .75em; }
.container { width: min(1140px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: var(--paper);
  min-height: var(--header-h);
}
.site-header.is-stuck {
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(36, 28, 25, .06);
}
.nav-bar { display: flex; align-items: center; gap: 22px; min-height: var(--header-h); }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); flex: 0 0 auto; }
.logo:hover { color: var(--ink); }
.logo:hover .logo-text { color: var(--persimmon); }
.logo-mark { width: 36px; height: 36px; flex: 0 0 auto; }
.logo-text { font-size: 16px; font-weight: 700; letter-spacing: .02em; }
.nav-toggle {
  margin-left: auto;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--card);
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  padding: 0;
}
.nav-toggle span { display: block; width: 16px; height: 1.5px; background: var(--ink); border-radius: 2px; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; margin: 0; padding: 0; }
.nav-links a { text-decoration: none; font-size: 16px; padding: 8px 0; position: relative; }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 2px;
  height: 1px;
  background: transparent;
}
.nav-links a:hover { color: var(--persimmon); }
.nav-links a:hover::after, .nav-links a:focus-visible::after { background: var(--persimmon); }
.nav-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-size: 15px;
  line-height: 1.2;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
}
.btn:hover { transform: translateY(-2px); text-decoration: none; }
.btn:active { transform: translateY(0); }
.btn-solid { background: var(--persimmon); color: #fff; }
.btn-solid:hover, .btn-solid:focus-visible { background: var(--persimmon-deep); color: #fff; }
.btn-ghost { background: transparent; color: var(--wisteria); border-color: rgba(110, 88, 120, .45); }
.btn-ghost:hover, .btn-ghost:focus-visible { color: var(--persimmon); border-color: var(--persimmon); background: transparent; }
.section { padding: 88px 0; }
.bg-paper { background: var(--paper); }
.bg-warm { background: var(--warm); }
.bg-card { background: #F7F1E8; }
.bg-ink { background: var(--ink); color: var(--paper); }
.bg-ink h2, .bg-ink h3, .bg-ink p, .bg-ink a { color: var(--paper); }
.kicker {
  display: inline-flex;
  align-items: center;
  margin-bottom: 10px;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(143, 163, 90, .18);
  color: #3d4a24;
  font-size: 12px;
  letter-spacing: .08em;
}
.bg-ink .kicker { background: rgba(143, 163, 90, .28); color: #E4EBCF; }
.section-title { font-size: clamp(28px, 3vw, 36px); margin-bottom: 12px; }
.section-lead { max-width: 42em; color: var(--ink-soft); margin-bottom: 28px; }
.bg-ink .section-lead { color: rgba(244, 239, 230, .82); }
.hero { padding: 42px 0 72px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(32px, 4vw, 48px); margin-bottom: 16px; }
.hero-lead { font-size: 17px; color: var(--ink-soft); max-width: 38em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 22px 0 10px; }
.adult-note { color: var(--wisteria); font-size: 13px; letter-spacing: .04em; margin: 0; }
.frame {
  position: relative;
  border-radius: var(--radius-img);
  overflow: hidden;
  border: 1px solid var(--line);
  background: #E7D3C4;
  box-shadow: var(--shadow);
  aspect-ratio: 16 / 10;
}
.frame img { width: 100%; height: 100%; border-radius: 0; }
.play {
  position: absolute;
  left: 22px;
  bottom: 22px;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--persimmon);
  display: grid;
  place-items: center;
  text-decoration: none;
  box-shadow: var(--shadow);
}
.play:hover { background: var(--persimmon-deep); transform: translateY(-2px); }
.play i {
  display: block;
  width: 0; height: 0;
  border-left: 16px solid #fff;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  margin-left: 4px;
}
.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); overflow: hidden; }
.metric-item { padding: 22px 18px; }
.metric-item + .metric-item { border-left: 1px solid var(--line); }
.metric-num { display: block; font-size: 34px; line-height: 1.1; color: var(--persimmon); font-weight: 700; margin-bottom: 8px; }
.metric-item strong { display: block; font-size: 16px; margin-bottom: 4px; }
.metric-item p { margin: 0; color: var(--ink-soft); font-size: 14.5px; }
.bento { display: grid; grid-template-columns: 1.35fr .9fr; grid-template-rows: auto auto; gap: 16px; }
.bento-main { grid-row: 1 / span 2; }
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform .2s ease, box-shadow .2s ease;
}
.panel:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 999px;
  background: rgba(143, 163, 90, .2);
  color: #3d4a24;
  font-size: 12px;
  letter-spacing: .06em;
  margin-bottom: 10px;
}
.panel h3 { font-size: 22px; margin-bottom: 12px; }
.clean-list { list-style: none; margin: 0; padding: 0; }
.clean-list li { position: relative; padding-left: 16px; margin: 0 0 .75em; color: var(--ink-soft); }
.clean-list li::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--may);
  position: absolute;
  left: 0; top: .75em;
}
.timeline { margin-left: 8px; border-left: 2px solid rgba(212, 83, 58, .4); }
.scene { position: relative; display: grid; grid-template-columns: 120px 1fr; gap: 22px; padding: 22px 0 22px 22px; }
.scene::before {
  content: "";
  position: absolute;
  left: -7px; top: 32px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--may);
  border: 2px solid var(--warm);
}
.scene-time { font-weight: 700; color: var(--persimmon); }
.scene-time span { display: block; color: var(--ink); font-size: 18px; }
.scene-main { display: grid; grid-template-columns: minmax(0, 1fr) 168px; gap: 16px; align-items: center; }
.scene h3 { font-size: 22px; margin-bottom: 6px; }
.scene p { margin: 0; color: var(--ink-soft); }
.scene-photo, .case-photo, .film-card, .feature-photo {
  background: #E7D3C4;
  border-radius: var(--radius-img);
  overflow: hidden;
  border: 1px solid var(--line);
}
.scene-photo { height: 112px; }
.scene-photo img, .case-photo img, .film-card img, .feature-photo img { width: 100%; height: 100%; border-radius: 0; }
.film-rail {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 6px 2px 16px;
  scrollbar-color: rgba(36, 28, 25, .28) transparent;
}
.film-card { flex: 0 0 30%; scroll-snap-align: center; opacity: .92; background: #E7D3C4; }
.film-card.is-main { flex-basis: 56%; opacity: 1; }
.film-card img { height: 360px; }
.progress-line { height: 2px; background: var(--line); margin: 6px 0 12px; }
.progress-line span { display: block; width: 62%; height: 100%; background: var(--persimmon); }
.chapters { display: flex; flex-wrap: wrap; gap: 18px; }
.chapter { display: flex; align-items: center; gap: 8px; color: var(--ink-soft); }
.chapter::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--may); }
.chapter.is-on { color: var(--ink); }
.chapter.is-on::before { background: var(--persimmon); }
.entry-link { display: block; text-decoration: none; color: inherit; }
.entry-link:hover { color: inherit; }
.entry-shell {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 28px;
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--card);
  box-shadow: var(--shadow);
  transition: transform .2s ease, box-shadow .2s ease;
}
.entry-link:hover .entry-shell { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.entry-dir { border-left: 1px solid var(--line); padding-left: 22px; }
.entry-dir ol { list-style: none; margin: 0; padding: 0; }
.entry-dir li { padding: 12px 0; border-bottom: 1px solid var(--line); }
.entry-dir li:last-child { border-bottom: 0; }
.entry-go { margin-top: 18px; }
.case-grid { display: grid; grid-template-columns: 1.45fr .8fr; gap: 16px; align-items: start; }
.case-side { display: flex; flex-direction: column; gap: 16px; margin-top: 42px; }
.case-photo { height: 280px; margin-bottom: 16px; }
.case-mini {
  display: block;
  text-decoration: none;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 18px 14px;
  box-shadow: var(--shadow);
  transition: transform .2s ease, box-shadow .2s ease;
}
.case-mini:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); color: var(--ink); }
.case-mini strong { display: block; margin-bottom: 6px; font-size: 18px; }
.case-mini span { color: var(--ink-soft); }
.price-rail {
  display: grid;
  grid-template-columns: 92px repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--card);
}
.price-rail > div { padding: 16px 14px; border-top: 1px solid var(--line); min-width: 0; }
.price-rail > :nth-child(-n+4) { border-top: 0; }
.ph strong, .ph em { display: block; font-style: normal; }
.ph em { color: var(--persimmon); font-size: 22px; font-weight: 700; margin-top: 4px; }
.hot { background: rgba(212, 83, 58, .08); }
.mark {
  display: inline-flex;
  margin-top: 6px;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--persimmon);
  color: #fff;
  font-size: 12px;
}
.pl { color: var(--wisteria); font-size: 14px; letter-spacing: .06em; }
.pc i { display: none; font-style: normal; }
.review-wall { column-count: 3; column-gap: 16px; }
.review-card {
  break-inside: avoid;
  margin: 0 0 16px;
  padding: 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform .2s ease, box-shadow .2s ease;
}
.review-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.who { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.avatar { width: 36px; height: 36px; border-radius: 50%; flex: 0 0 auto; }
.a1 { background: #D4533A; }
.a2 { background: #6E5878; }
.a3 { background: #8FA35A; }
.a4 { background: #C46A52; }
.a5 { background: #241C19; }
.a6 { background: linear-gradient(135deg, #D4533A, #6E5878); }
.review-card p { margin: 0; color: var(--ink-soft); }
.voice-grid { display: grid; grid-template-columns: 1.35fr .8fr; gap: 28px; }
.quote { font-size: 18px; margin: 0 0 18px; }
.stat-box { display: flex; flex-direction: column; gap: 12px; }
.stat {
  padding: 16px 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(244, 239, 230, .16);
  background: rgba(244, 239, 230, .04);
}
.stat b { display: block; font-size: 34px; line-height: 1.1; color: #F4EFE6; }
.stat span { color: rgba(244, 239, 230, .78); }
.news-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 22px; align-items: start; }
.news-item {
  display: block;
  text-decoration: none;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  color: inherit;
}
.news-item:hover { color: var(--persimmon); }
.news-item em { display: block; font-style: normal; font-size: 13px; letter-spacing: .04em; color: var(--wisteria); }
.news-item strong { display: block; color: var(--ink); font-size: 18px; }
.news-item:hover strong { color: var(--persimmon); }
.news-item p { margin: 4px 0 0; color: var(--ink-soft); }
.feature-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.feature-photo { height: 210px; border: 0; border-radius: 0; }
.feature-card div { padding: 18px 18px 20px; }
.feature-card em { font-style: normal; color: var(--wisteria); font-size: 13px; letter-spacing: .04em; }
.more-link { display: inline-flex; margin-top: 14px; font-weight: 700; }
.week { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 10px; }
.day {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 12px 12px;
  min-height: 168px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.day:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.day b { display: block; font-size: 15px; }
.day strong { display: block; color: var(--persimmon); margin: 6px 0; }
.day p { margin: 0; color: var(--ink-soft); font-size: 14.5px; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--may); margin-right: 6px; }
.steps { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 20px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.step-no { font-size: 40px; line-height: 1; color: var(--persimmon); font-weight: 700; }
.step h3 { font-size: 22px; margin-bottom: 6px; }
.step p { margin: 0; color: var(--ink-soft); }
.closing-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 36px; align-items: start; }
.closing-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.bg-ink .btn-ghost { color: var(--paper); border-color: rgba(244, 239, 230, .45); }
.bg-ink .btn-ghost:hover { color: #fff; border-color: var(--persimmon); background: transparent; }
.field { margin-bottom: 14px; }
.field label { display: block; margin-bottom: 6px; font-size: 14px; }
.field input, .field textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  padding: 12px 16px;
  font-size: 16px;
}
.field input { border-radius: 999px; min-height: 46px; }
.field textarea { border-radius: var(--radius); min-height: 120px; resize: vertical; }
.field input.is-invalid, .field textarea.is-invalid { border-color: var(--persimmon); }
.field-error { min-height: 1.4em; margin: 4px 0 0; color: #ffb2a4; font-size: 13px; }
.form-msg { min-height: 1.6em; margin: 8px 0 0; }
.site-footer { background: #1B1513; color: var(--paper); padding: 56px 0 28px; }
.site-footer a { color: var(--paper); text-decoration: none; }
.site-footer a:hover { color: #F0B2A4; }
.foot-grid { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: 22px; }
.foot-col h3 { color: var(--paper); font-size: 16px; margin-bottom: 8px; }
.foot-col p, .foot-brand p { color: rgba(244, 239, 230, .78); margin-bottom: .75em; }
.foot-bottom {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid rgba(244, 239, 230, .12);
  color: rgba(244, 239, 230, .72);
  font-size: 14px;
}
@media (min-width: 992px) {
  #navMenu.nav-collapse {
    display: flex !important;
    flex: 1;
    flex-direction: row;
    align-items: center;
    height: auto !important;
    visibility: visible !important;
  }
}
@media (max-width: 1199.98px) {
  .film-card img { height: 300px; }
}
@media (max-width: 991.98px) {
  .nav-toggle { display: inline-flex; }
  .nav-bar { flex-wrap: wrap; }
  #navMenu.nav-collapse.show {
    display: flex !important;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 4px;
    padding-bottom: 16px;
  }
  .nav-links, .nav-actions { flex-direction: column; align-items: stretch; width: 100%; margin-left: 0; }
  .nav-links a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .nav-actions { gap: 10px; margin-top: 10px; }
  .nav-actions .btn { width: 100%; }
  .hero { padding-top: 24px; }
  .hero-grid, .bento, .scene, .scene-main, .entry-shell, .case-grid, .voice-grid, .news-grid, .closing-grid, .steps {
    grid-template-columns: 1fr;
  }
  .bento-main { grid-row: auto; }
  .case-side { margin-top: 0; }
  .entry-dir { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); padding-top: 12px; }
  .film-card { flex-basis: 72%; }
  .film-card.is-main { flex-basis: 86%; }
  .film-card img { height: 230px; }
  .price-rail { display: flex; flex-direction: column; gap: 0; border: 0; background: transparent; overflow: visible; }
  .ph-empty, .pl { display: none; }
  .ph, .pc { border: 1px solid var(--line); background: var(--card); }
  .pc i { display: inline-block; min-width: 3em; margin-right: 8px; color: var(--wisteria); }
  .t1, .t6, .t11 { border-radius: 16px 16px 0 0; margin-top: 12px; }
  .t5, .t10, .t15 { border-radius: 0 0 16px 16px; margin-bottom: 8px; }
  .t1 { order: 1; } .t2 { order: 2; } .t3 { order: 3; } .t4 { order: 4; } .t5 { order: 5; }
  .t6 { order: 6; } .t7 { order: 7; } .t8 { order: 8; } .t9 { order: 9; } .t10 { order: 10; }
  .t11 { order: 11; } .t12 { order: 12; } .t13 { order: 13; } .t14 { order: 14; } .t15 { order: 15; }
  .week { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .metric-grid { grid-template-columns: 1fr 1fr; }
  .metric-item + .metric-item { border-left: 0; }
  .metric-item { border-top: 1px solid var(--line); }
  .metric-item:nth-child(-n+2) { border-top: 0; }
  .metric-item:nth-child(even) { border-left: 1px solid var(--line); }
  .review-wall { column-count: 2; }
  .section { padding: 64px 0; }
}
@media (max-width: 767.98px) {
  .week { grid-template-columns: 1fr 1fr; }
  .scene-photo { height: 180px; }
  .case-photo { height: 200px; }
}
@media (max-width: 575.98px) {
  .container { width: min(1140px, calc(100% - 28px)); }
  .hero-actions .btn, .closing-actions .btn, .entry-go { width: 100%; }
  .logo-text { font-size: 14px; }
  .week, .foot-grid, .review-wall { grid-template-columns: 1fr; column-count: 1; }
  .review-wall { column-count: 1; }
  .foot-bottom { flex-direction: column; }
  .section { padding: 52px 0; }
}
@media (min-width: 1400px) {
  .container { max-width: 1140px; }
}

/* roulang page: category1 */
:root {
 --persimmon: #D4533A;
 --persimmon-deep: #C34C35;
 --wisteria: #6E5878;
 --may: #8FA35A;
 --paper: #F4EFE6;
 --warm: #EFE6DA;
 --card: #FFFCF8;
 --ink: #241C19;
 --ink-soft: rgba(36, 28, 25, .78);
 --line: rgba(36, 28, 25, .12);
 --shadow: 0 10px 28px rgba(36, 28, 25, .08);
 --shadow-hover: 0 14px 32px rgba(36, 28, 25, .12);
 --radius: 16px;
 --radius-img: 12px;
 --header-h: 76px;
}
/* roulang page: category1 */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 background: var(--paper);
 color: var(--ink);
 font-family: "PingFang SC", "Noto Sans SC", "Source Han Sans SC", "Microsoft YaHei", system-ui, sans-serif;
 font-size: 16.5px;
 line-height: 1.8;
 text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; object-fit: cover; }
a { color: var(--ink); text-decoration-thickness: 1px; text-underline-offset: 4px; }
a:hover { color: var(--persimmon); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
 outline: 2px solid var(--wisteria);
 outline-offset: 2px;
}
button, input, textarea { font-family: inherit; }
p { margin: 0 0 .75em; }
h1, h2, h3 { line-height: 1.28; font-weight: 700; color: var(--ink); }
.container {
 width: min(1140px, calc(100% - 40px));
 max-width: 1140px;
 margin: 0 auto;
 padding-left: 0;
 padding-right: 0;
}
.site-header {
 position: sticky;
 top: 0;
 z-index: 1030;
 background: var(--paper);
 min-height: var(--header-h);
}
.site-header.is-stuck {
 border-bottom: 1px solid var(--line);
 box-shadow: 0 8px 24px rgba(36, 28, 25, .06);
}
.nav-bar { display: flex; align-items: center; gap: 22px; min-height: var(--header-h); }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); flex: 0 0 auto; }
.logo:hover { color: var(--ink); }
.logo:hover .logo-text { color: var(--persimmon); }
.logo-mark { width: 36px; height: 36px; flex: 0 0 auto; }
.logo-text { font-size: 16px; font-weight: 700; letter-spacing: .02em; }
.nav-toggle {
 margin-left: auto;
 width: 44px;
 height: 44px;
 border-radius: 999px;
 border: 1px solid var(--line);
 background: var(--card);
 display: none;
 align-items: center;
 justify-content: center;
 flex-direction: column;
 gap: 5px;
 padding: 0;
}
.nav-toggle span { display: block; width: 16px; height: 1.5px; background: var(--ink); border-radius: 2px; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; margin: 0; padding: 0; }
.nav-links a { text-decoration: none; font-size: 16px; padding: 8px 0; position: relative; }
.nav-links a::after {
 content: "";
 position: absolute;
 left: 0; right: 0; bottom: 2px;
 height: 1px;
 background: transparent;
}
.nav-links a:hover { color: var(--persimmon); }
.nav-links a:hover::after, .nav-links a:focus-visible::after { background: var(--persimmon); }
.nav-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 44px;
 padding: 10px 22px;
 border-radius: 999px;
 border: 1px solid transparent;
 text-decoration: none;
 font-size: 15px;
 line-height: 1.2;
 cursor: pointer;
 background: transparent;
 transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); text-decoration: none; }
.btn:active { transform: translateY(0); }
.btn-solid {
 --bs-btn-bg: #D4533A;
 --bs-btn-border-color: #D4533A;
 --bs-btn-color: #fff;
 --bs-btn-hover-bg: #C34C35;
 --bs-btn-hover-border-color: #C34C35;
 --bs-btn-hover-color: #fff;
 --bs-btn-active-bg: #C34C35;
 --bs-btn-active-border-color: #C34C35;
 --bs-btn-active-color: #fff;
 background: var(--persimmon);
 color: #fff;
 border-color: var(--persimmon);
}
.btn-solid:hover, .btn-solid:focus-visible { background: var(--persimmon-deep); color: #fff; border-color: var(--persimmon-deep); }
.btn-ghost {
 --bs-btn-bg: transparent;
 --bs-btn-color: #6E5878;
 --bs-btn-border-color: rgba(110, 88, 120, .45);
 --bs-btn-hover-bg: transparent;
 --bs-btn-hover-color: #D4533A;
 --bs-btn-hover-border-color: #D4533A;
 background: transparent;
 color: var(--wisteria);
 border-color: rgba(110, 88, 120, .45);
}
.btn-ghost:hover, .btn-ghost:focus-visible { color: var(--persimmon); border-color: var(--persimmon); background: transparent; }
.section { padding: 88px 0; }
.bg-warm { background: var(--warm); }
.bg-card { background: #F7F1E8; }
.bg-ink { background: var(--ink); }
.bg-ink h2, .bg-ink h3, .bg-ink p, .bg-ink label { color: var(--paper); }
.section-title { font-size: clamp(28px, 3vw, 36px); margin: 0 0 12px; }
.section-lead { max-width: 42em; color: var(--ink-soft); margin-bottom: 28px; }
.badge {
 display: inline-flex;
 align-items: center;
 padding: 2px 10px;
 border-radius: 999px;
 background: rgba(143, 163, 90, .2);
 color: #3d4a24;
 font-size: 12px;
 letter-spacing: .06em;
 line-height: 1.7;
}
main section, main [id] { scroll-margin-top: 156px; }
.cat-head { padding: 36px 0 28px; }
.crumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; list-style: none; margin: 0 0 18px; padding: 0; color: var(--ink-soft); font-size: 14px; }
.crumb a { text-decoration: none; }
.crumb a:hover { text-decoration: underline; color: var(--persimmon); }
.crumb li:not(:last-child)::after { content: "/"; margin-left: 8px; color: rgba(36, 28, 25, .35); }
.cat-kicker { margin-bottom: 12px; }
.cat-head h1 { font-size: clamp(32px, 4vw, 48px); margin: 0 0 14px; max-width: 16em; }
.cat-lead { max-width: 40em; color: var(--ink-soft); margin: 0; font-size: 17px; }
.cat-count { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: baseline; }
.cat-count strong { font-size: 28px; color: var(--persimmon); font-weight: 700; line-height: 1; }
.cat-count span { color: var(--ink-soft); font-size: 14.5px; }
.filter-sec {
 position: sticky;
 top: var(--header-h);
 z-index: 1020;
 background: #F7F1E8;
 border-top: 1px solid var(--line);
 border-bottom: 1px solid var(--line);
 padding: 14px 0;
}
.filter-row { display: flex; align-items: center; gap: 12px; min-width: 0; }
.filter-row + .filter-row { margin-top: 10px; }
.filter-label { flex: 0 0 auto; font-size: 13px; letter-spacing: .08em; color: var(--wisteria); min-width: 3em; }
.pill-scroller { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 2px; scrollbar-width: thin; }
.pill {
 border: 1px solid var(--line);
 background: var(--card);
 color: var(--ink);
 border-radius: 999px;
 min-height: 36px;
 padding: 6px 14px;
 font-size: 14px;
 line-height: 1.2;
 cursor: pointer;
 white-space: nowrap;
 transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
}
.pill:hover { transform: translateY(-2px); border-color: rgba(212, 83, 58, .45); color: var(--persimmon); }
.pill.is-on { background: var(--persimmon); border-color: var(--persimmon); color: #fff; }
.pill .dot {
 width: 7px; height: 7px; border-radius: 50%; background: var(--may); display: inline-block; margin-right: 6px; vertical-align: 1px;
}
.pill.is-on .dot { background: #fff; }
.sheet-sec { padding-top: 56px; }
.sheet-item {
 display: grid;
 grid-template-columns: 196px minmax(0, 1fr);
 gap: 22px;
 align-items: center;
 padding: 22px 0;
 border-bottom: 1px solid var(--line);
}
.sheet-item:first-of-type { border-top: 1px solid var(--line); }
.sheet-photo {
 background: #E7D3C4;
 border-radius: var(--radius-img);
 overflow: hidden;
 border: 1px solid var(--line);
 height: 132px;
}
.sheet-photo img { width: 100%; height: 100%; }
.sheet-body h3 { font-size: 22px; margin: 0 0 6px; }
.sheet-body h3 a { text-decoration: none; }
.sheet-body h3 a:hover { color: var(--persimmon); text-decoration: underline; text-underline-offset: 4px; }
.sheet-meta { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 8px; padding: 0; list-style: none; }
.sheet-meta li {
 font-size: 13px;
 color: var(--ink-soft);
 background: rgba(255, 252, 248, .7);
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 1px 10px;
 line-height: 1.7;
}
.sheet-body p { margin: 0; color: var(--ink-soft); max-width: 46em; }
.sheet-more { display: flex; justify-content: flex-start; padding-top: 26px; }
.sheet-empty {
 display: none;
 margin-top: 18px;
 padding: 22px;
 border-radius: var(--radius);
 border: 1px dashed var(--line);
 background: var(--card);
 color: var(--ink-soft);
}
.sheet-empty.is-show { display: block; }
.editor-grid { display: grid; grid-template-columns: minmax(0, 720px) 220px; gap: 36px; align-items: start; }
.editor-copy h2 { margin-top: 0; }
.editor-block { padding-top: 8px; }
.editor-block + .editor-block { margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--line); }
.editor-block h3 { font-size: 22px; margin: 0 0 8px; }
.editor-side {
 position: sticky;
 top: 168px;
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
 padding: 16px 16px 8px;
}
.editor-side p { font-size: 13px; letter-spacing: .08em; color: var(--wisteria); margin-bottom: 8px; }
.anchor-list { list-style: none; margin: 0; padding: 0; }
.anchor-list a {
 display: block;
 text-decoration: none;
 padding: 8px 0;
 border-bottom: 1px solid var(--line);
}
.anchor-list li:last-child a { border-bottom: 0; }
.anchor-list a:hover { color: var(--persimmon); }
.rail-line {
 display: grid;
 grid-template-columns: repeat(4, minmax(0, 1fr));
 gap: 14px;
 position: relative;
}
.rail-line::before {
 content: "";
 position: absolute;
 left: 8%;
 right: 8%;
 top: 28px;
 height: 1px;
 background: rgba(36, 28, 25, .16);
}
.rail-item {
 position: relative;
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 18px 16px 16px;
 box-shadow: var(--shadow);
 min-height: 180px;
}
.rail-item:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); transition: transform .2s ease, box-shadow .2s ease; }
.rail-mark {
 width: 12px; height: 12px; border-radius: 50%;
 background: var(--may);
 border: 2px solid var(--card);
 box-shadow: 0 0 0 1px rgba(36, 28, 25, .16);
 margin-bottom: 14px;
}
.rail-item h3 { font-size: 22px; margin: 0 0 8px; }
.rail-item p { margin: 0; color: var(--ink-soft); font-size: 15px; }
.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.compare-col {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 overflow: hidden;
 box-shadow: var(--shadow);
}
.compare-col:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); transition: transform .2s ease, box-shadow .2s ease; }
.compare-photo { height: 168px; background: #E7D3C4; border-bottom: 1px solid var(--line); }
.compare-photo img { width: 100%; height: 100%; }
.compare-copy { padding: 20px 20px 8px; }
.compare-copy h3 { font-size: 22px; margin: 8px 0 10px; }
.compare-copy ul { margin: 0 0 12px; padding: 0; list-style: none; }
.compare-copy li { position: relative; padding-left: 16px; margin: 0 0 .75em; color: var(--ink-soft); }
.compare-copy li::before {
 content: "";
 width: 6px; height: 6px; border-radius: 50%;
 background: var(--may);
 position: absolute; left: 0; top: .75em;
}
.quote-sec { padding-bottom: 72px; }
.quote-wrap {
 overflow: hidden;
 border-top: 1px solid var(--line);
 border-bottom: 1px solid var(--line);
 background: var(--card);
 padding: 16px 0;
}
.quote-track { display: flex; gap: 28px; width: max-content; animation: ticker 42s linear infinite; }
.quote-wrap:hover .quote-track { animation-play-state: paused; }
.quote-chip {
 display: inline-flex;
 align-items: baseline;
 gap: 10px;
 white-space: nowrap;
 color: var(--ink);
 font-size: 16px;
}
.quote-chip b { font-weight: 700; color: var(--persimmon); }
@keyframes ticker {
 from { transform: translateX(0); }
 to { transform: translateX(-50%); }
}
.close-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 36px; align-items: start; }
.close-grid .section-lead { color: rgba(244, 239, 230, .82); }
.close-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.bg-ink .btn-ghost { color: var(--paper); border-color: rgba(244, 239, 230, .45); }
.bg-ink .btn-ghost:hover, .bg-ink .btn-ghost:focus-visible { color: #fff; border-color: #fff; }
.form-card {
 background: #2c2420;
 border: 1px solid rgba(244, 239, 230, .14);
 border-radius: var(--radius);
 padding: 22px;
 box-shadow: var(--shadow);
}
.form-card h3 { color: var(--paper); font-size: 22px; margin: 0 0 14px; }
.field { margin-bottom: 14px; }
.field label { display: block; margin-bottom: 6px; font-size: 14px; color: var(--paper); }
.field input, .field textarea {
 width: 100%;
 background: transparent;
 color: var(--paper);
 border: 1px solid rgba(244, 239, 230, .28);
 border-radius: 999px;
 padding: 12px 16px;
 font-size: 16px;
 line-height: 1.6;
}
.field textarea { border-radius: 16px; min-height: 110px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: rgba(244, 239, 230, .48); }
.was-validated input:invalid, .was-validated textarea:invalid,
.field input.is-error, .field textarea.is-error { border-color: var(--persimmon); }
.form-note { min-height: 1.8em; margin: 8px 0 0; color: rgba(244, 239, 230, .82); font-size: 14.5px; }
.form-note.is-error { color: #f0b2a6; }
.form-card .btn { margin-top: 4px; }
.site-footer { background: #1b1513; color: var(--paper); padding: 56px 0 28px; }
.site-footer a { color: var(--paper); text-decoration: none; }
.site-footer a:hover { color: #f0b2a6; }
.foot-grid { display: grid; grid-template-columns: 1.3fr repeat(4, 1fr); gap: 28px; }
.foot-brand p, .foot-col p { color: rgba(244, 239, 230, .78); margin: 12px 0; font-size: 14.5px; }
.foot-col h3 { color: var(--paper); font-size: 16px; margin: 0 0 8px; }
.foot-bottom {
 display: flex;
 justify-content: space-between;
 gap: 12px;
 flex-wrap: wrap;
 margin-top: 32px;
 padding-top: 18px;
 border-top: 1px solid rgba(244, 239, 230, .14);
 color: rgba(244, 239, 230, .7);
 font-size: 14px;
}
@media (min-width: 992px) {
 #navMenu.collapse {
 display: flex !important;
 height: auto !important;
 visibility: visible;
 flex: 1 1 auto;
 align-items: center;
 gap: 22px;
 }
}
@media (max-width: 1199.98px) {
 .foot-grid { grid-template-columns: 1.2fr 1fr 1fr; }
 .foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 991.98px) {
 .nav-bar { flex-wrap: wrap; }
 .nav-toggle { display: flex; }
 #navMenu.collapse:not(.show) { display: none; }
 #navMenu.collapse.show {
 display: block;
 flex: 1 0 100%;
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: 16px;
 padding: 8px 14px 14px;
 margin: 0 0 12px;
 box-shadow: var(--shadow);
 }
 .nav-links { flex-direction: column; align-items: stretch; gap: 0; }
 .nav-links a { display: block; padding: 12px 4px; }
 .nav-actions { flex-direction: column; align-items: stretch; width: 100%; margin: 8px 0 0; }
 .nav-actions .btn { width: 100%; }
 .editor-grid, .compare-grid, .close-grid { grid-template-columns: 1fr; }
 .editor-side { position: static; }
 .rail-line { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; }
 .rail-line::before { display: none; }
 .rail-item { flex: 0 0 78%; scroll-snap-align: start; }
 .section { padding: 68px 0; }
}
@media (max-width: 767.98px) {
 .sheet-item { grid-template-columns: 1fr; gap: 12px; }
 .sheet-photo { height: 180px; }
 .cat-head h1 { font-size: 32px; }
 .filter-row { align-items: flex-start; }
 .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 575.98px) {
 .container { width: min(1140px, calc(100% - 28px)); }
 .foot-grid { grid-template-columns: 1fr; }
 .cat-count strong { font-size: 24px; }
 .rail-item { flex-basis: 86%; }
 .quote-chip { font-size: 15px; }
}
@media (prefers-reduced-motion: reduce) {
 .quote-track { animation: none; flex-wrap: wrap; width: auto; padding: 0 20px; }
 .quote-chip { white-space: normal; }
}

/* 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}