/* roulang page: index */
:root {
  --plum: #5C2A4A;
  --plum-deep: #4A223C;
  --coral: #E56B7A;
  --paper: #F3EEE6;
  --ink: #1A1614;
  --cream: #F7F1E8;
  --line: #C8BEB2;
  --muted: #6E655C;
  --card: #FBF7F1;
  --sand: #E7E0D6;
  --shadow: 0 8px 24px rgba(26, 22, 20, .08);
  --radius: 2px;
  --serif: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --sans: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --nav-h: 72px;
  --stuck-h: 64px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; border: 0; }
button, input, select { font-family: inherit; }
a { color: var(--plum); text-decoration: none; transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease; }
a:hover { color: var(--plum); text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible {
  outline: 2px solid var(--plum);
  outline-offset: 2px;
}
p { margin: 0 0 0.8rem; }
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin: 0 0 0.6rem;
}
h1 { font-size: clamp(40px, 5vw, 52px); color: var(--plum); }
h2 { font-size: clamp(26px, 3vw, 32px); }
h3 { font-size: 20px; }
.grid-container { max-width: 1120px; padding-left: 20px; padding-right: 20px; }
.band { padding: 72px 0; position: relative; }
.band-paper { background: var(--paper); }
.band-card { background: var(--card); }
.band-sand { background: var(--sand); }
.band-ink { background: var(--ink); color: var(--cream); }
.band-ink h2, .band-ink h3 { color: var(--cream); }
.band-head { margin-bottom: 28px; max-width: 760px; }
.rule {
  width: 48px;
  height: 2px;
  background: var(--plum);
  border: 0;
  margin: 0 0 16px;
}
.band-ink .rule { background: var(--cream); }
.lead { font-size: 16.5px; line-height: 1.75; color: var(--ink); max-width: 760px; }
.band-ink .lead { color: var(--cream); }
.muted { color: var(--muted); font-size: 13px; line-height: 1.6; }
.kicker { font-size: 13px; color: var(--plum); margin-bottom: 8px; }
.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  height: var(--nav-h);
  background: rgba(243, 238, 230, .55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(200, 190, 178, .95);
  box-shadow: var(--shadow);
}
.site-header.is-stuck {
  position: fixed;
  height: var(--stuck-h);
  background: var(--ink);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom-color: var(--ink);
  box-shadow: none;
}
.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 18px;
}
.logo {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--plum);
  text-decoration: none;
  white-space: nowrap;
  letter-spacing: -0.03em;
}
.logo:hover { text-decoration: none; color: var(--plum-deep); }
.site-header.is-stuck .logo { color: var(--cream); }
.site-header.is-stuck .logo:hover { color: var(--cream); }
.nav-toggle {
  display: none;
  margin-left: auto;
  min-width: 44px;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--plum);
  background: transparent;
  color: var(--plum);
  border-radius: var(--radius);
  cursor: pointer;
}
.site-header.is-stuck .nav-toggle { border-color: var(--cream); color: var(--cream); }
.nav-panel {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  min-width: 0;
}
.nav-links { display: flex; align-items: center; gap: 18px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  color: var(--ink);
  font-size: 15px;
  text-decoration: none;
  padding: 6px 0;
  border-bottom: 1px solid transparent;
}
.nav-links a:hover { text-decoration: none; border-bottom-color: var(--plum); }
.nav-links a.is-active { color: var(--plum); border-bottom-color: var(--plum); }
.site-header.is-stuck .nav-links a { color: var(--cream); }
.site-header.is-stuck .nav-links a:hover,
.site-header.is-stuck .nav-links a.is-active { border-bottom-color: var(--coral); color: var(--cream); }
.nav-search { margin-left: auto; display: flex; }
.nav-search input[type="search"] {
  width: 168px;
  height: 36px;
  border: 1px solid var(--line);
  background: rgba(251, 247, 241, .85);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 0 10px;
  font-size: 14px;
  margin: 0;
  box-shadow: none;
}
.site-header.is-stuck .nav-search input { background: #2A2421; color: var(--cream); border-color: #3A332F; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  text-decoration: none;
  transition: background .2s ease, color .2s ease, transform .2s ease, border-color .2s ease;
}
.btn:hover { text-decoration: none; }
.btn-solid { background: var(--coral); color: var(--cream); border-color: var(--coral); }
.btn-solid:hover, .btn-solid:focus-visible { background: var(--plum); border-color: var(--plum); color: var(--cream); transform: translateY(-1px); }
.btn-solid:active { transform: translateY(0); background: var(--plum-deep); }
.btn-ghost { background: transparent; color: var(--plum); border-color: var(--plum); }
.btn-ghost:hover, .btn-ghost:focus-visible { background: #E4DDD3; color: var(--plum); }
.hero { padding: 120px 0 72px; position: relative; overflow: hidden; }
.issue-seal {
  position: absolute;
  top: 96px;
  right: max(24px, calc((100% - 1120px) / 2));
  border: 1px solid var(--coral);
  color: var(--coral);
  font-family: var(--serif);
  font-size: 13px;
  padding: 4px 8px;
  background: transparent;
  z-index: 2;
}
.mast {
  border: 1px solid var(--line);
  background: var(--card);
  box-shadow: var(--shadow);
  padding: 22px 18px;
  min-height: 100%;
}
.mast-brand { font-family: var(--serif); font-size: 22px; color: var(--plum); margin: 0 0 12px; letter-spacing: -0.03em; }
.mast-issue { font-family: var(--serif); font-size: 42px; line-height: 1; color: var(--coral); margin: 0 0 14px; }
.mast-issue span { font-size: 16px; color: var(--muted); margin: 0 4px; }
.mast-zones { list-style: none; margin: 0; padding: 12px 0 0; border-top: 1px solid var(--line); }
.mast-zones li { padding: 6px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.hero-copy { max-width: 640px; }
.sub { font-size: 18px; margin-bottom: 12px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.daodu-row { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stat {
  padding: 18px 16px;
  border-left: 1px solid var(--line);
}
.stat:first-child { border-left: 0; }
.stat b {
  display: block;
  font-family: var(--serif);
  font-size: 40px;
  line-height: 1.1;
  color: var(--plum);
  font-weight: 700;
}
.stat span { display: block; color: var(--muted); font-size: 13px; }
.note-card, .ability-main, .ability-note, .scene-bar, .compare-col, .case-copy, .price-card, .review-card, .entry-card, .cal li, .letter-form, .preview-frame, .thumb {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.note-card { padding: 18px 16px 16px; height: 100%; transition: transform .2s ease, box-shadow .2s ease; }
.note-card:hover { transform: translateY(-2px); }
.note-card h3 { font-size: 22px; color: var(--plum); }
.note-card p { min-height: 3.2em; }
.card-link { font-size: 14px; border-bottom: 1px solid var(--plum); text-decoration: none; }
.card-link:hover { text-decoration: none; border-bottom-color: transparent; }
.ability-main, .ability-note { padding: 22px 20px; }
.ability-note + .ability-note { margin-top: 14px; }
.freq { list-style: none; margin: 0; padding: 0; }
.freq li { display: grid; grid-template-columns: 88px 1fr; gap: 10px; padding: 10px 0; border-top: 1px solid var(--line); }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.tag {
  display: inline-block;
  border: 1px solid var(--line);
  color: var(--plum);
  background: var(--paper);
  border-radius: var(--radius);
  padding: 2px 8px;
  font-size: 13px;
}
.scene-bar {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  padding: 16px 18px;
  margin-bottom: 12px;
  box-shadow: none;
  border-radius: var(--radius);
}
.scene-bar strong { font-family: var(--serif); font-size: 20px; color: var(--plum); }
.preview-frame { min-height: 360px; padding: 18px; position: relative; }
.frame-top { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px solid var(--line); padding-bottom: 10px; margin-bottom: 14px; }
.zone-lines { display: grid; gap: 8px; }
.zone-line { display: grid; grid-template-columns: 64px 1fr 52px; gap: 8px; align-items: center; font-size: 14px; }
.zone-line i { height: 10px; background: var(--sand); display: block; }
.zone-line:nth-child(1) i { width: 86%; background: var(--plum); }
.zone-line:nth-child(2) i { width: 62%; background: #8C5A73; }
.zone-line:nth-child(3) i { width: 40%; }
.zone-line:nth-child(4) i { width: 74%; }
.zone-line:nth-child(5) i { width: 55%; background: #A98E96; }
.thumb-stack { position: relative; min-height: 320px; }
.thumb {
  position: absolute;
  width: 86%;
  padding: 14px;
  background: var(--card);
}
.thumb:nth-child(1) { top: 0; left: 0; }
.thumb:nth-child(2) { top: 78px; left: 14%; }
.thumb:nth-child(3) { top: 156px; left: 6%; }
.thumb b { display: block; font-family: var(--serif); font-size: 28px; color: var(--plum); line-height: 1; }
.thumb em { font-style: normal; color: var(--coral); font-size: 13px; }
.compare { display: flex; gap: 14px; align-items: stretch; }
.compare-col { padding: 18px 16px; flex: 1; }
.compare-col:nth-child(1) { flex: 0.86; }
.compare-col:nth-child(2) { flex: 1.28; }
.compare-col:nth-child(3) { flex: 1.02; }
.compare-col h3 { border-bottom: 1px solid var(--line); padding-bottom: 8px; }
.dim { font-size: 13px; color: var(--muted); display: block; margin-bottom: 2px; }
.dim-block { padding: 10px 0; border-bottom: 1px solid var(--line); }
.case-row { margin-bottom: 22px; }
.case-visual {
  min-height: 220px;
  border: 1px solid var(--line);
  background: var(--card);
  box-shadow: var(--shadow);
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.case-visual b { font-family: var(--serif); font-size: 36px; color: var(--plum); line-height: 1; }
.case-copy { padding: 20px; height: 100%; }
.count-row { display: flex; gap: 18px; margin-top: 12px; }
.count-row div { border-top: 1px solid var(--line); padding-top: 8px; min-width: 96px; }
.count-row strong { display: block; font-family: var(--serif); font-size: 28px; color: var(--coral); line-height: 1.1; }
#jiage .grid-x { align-items: flex-end; }
.price-card { padding: 18px 16px 20px; height: 100%; }
.price-card.featured { min-height: 430px; border-color: var(--plum); }
.price-num { font-family: var(--serif); font-size: 48px; color: var(--coral); line-height: 1; margin: 8px 0; }
.price-num small { font-size: 16px; color: var(--muted); margin-left: 4px; }
.badge {
  display: inline-block;
  color: var(--coral);
  border: 1px solid var(--coral);
  font-size: 13px;
  padding: 1px 6px;
  border-radius: var(--radius);
}
.review-wall { columns: 3 220px; column-gap: 14px; }
.review-card { break-inside: avoid; margin: 0 0 14px; padding: 16px 16px 18px; }
.review-card:nth-child(2n) { min-height: 150px; }
.review-card:nth-child(3n) { min-height: 190px; }
.review-card span { display: block; color: var(--muted); font-size: 13px; margin-bottom: 8px; }
.quote {
  font-family: var(--serif);
  font-size: 26px;
  line-height: 1.55;
  margin: 0 0 28px;
  max-width: 820px;
}
.brow { border-top: 1px solid rgba(247, 241, 232, .35); padding-top: 12px; }
.brow b { display: block; font-family: var(--serif); font-size: 32px; line-height: 1.1; color: var(--cream); }
.brow span { color: #C8BEB2; font-size: 13px; }
.news-row {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 16px;
  align-items: start;
  border-top: 1px solid var(--line);
  padding: 14px 0;
}
.news-row time { color: var(--muted); font-variant-numeric: tabular-nums; font-size: 14px; }
.news-row a { color: var(--ink); text-decoration: none; }
.news-row a:hover { color: var(--plum); text-decoration: underline; }
.more-row { text-align: right; margin: 8px 0 0; }
.more-row a { color: var(--plum); border-bottom: 1px solid var(--plum); }
.open-grid { align-items: start; }
.letter-form { padding: 22px 20px 18px; }
.letter-form label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.letter-form input, .letter-form select {
  display: block;
  width: 100%;
  height: 42px;
  margin-top: 4px;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: var(--ink);
  padding: 0 2px;
}
.letter-form input:focus, .letter-form select:focus { border-bottom-color: var(--plum); background: transparent; }
.form-note { min-height: 1.5em; font-size: 14px; color: var(--plum); }
.form-note.is-error { color: var(--coral); }
.faq-item { border-top: 1px solid var(--line); background: transparent; }
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 14px 28px 14px 0;
  font-family: var(--serif);
  font-size: 18px;
  position: relative;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 12px;
  color: var(--coral);
  font-family: var(--serif);
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p { padding: 0 0 14px; max-width: 760px; }
.entry-card { display: block; padding: 22px 18px; height: 100%; color: inherit; text-decoration: none; }
.entry-card:hover { text-decoration: none; transform: translateY(-2px); color: inherit; }
.entry-card h3 { color: var(--plum); }
.cal { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; }
.cal li { padding: 12px 10px; min-height: 148px; box-shadow: none; }
.cal .d { display: block; font-size: 13px; color: var(--muted); }
.cal strong { display: block; margin-top: 8px; color: var(--plum); font-size: 15px; }
.cal em { font-style: normal; font-size: 13px; color: var(--ink); }
.site-footer { background: var(--ink); color: var(--cream); padding: 48px 0 28px; border-top: 2px solid var(--plum); }
.site-footer a { color: var(--cream); text-decoration: none; }
.site-footer a:hover { color: var(--cream); text-decoration: underline; }
.foot-brand { font-family: var(--serif); font-size: 26px; color: var(--cream); margin: 0 0 10px; letter-spacing: -0.03em; }
.foot-list { list-style: none; margin: 0; padding: 0; }
.foot-list li { border-top: 1px solid rgba(200, 190, 178, .35); padding: 8px 0; }
.foot-meta { margin-top: 22px; color: #C8BEB2; font-size: 13px; }
[hidden] { display: none !important; }
@media (max-width: 1024px) {
  .band { padding: 56px 0; }
  .thumb-stack { min-height: 280px; }
  .cal { grid-template-columns: repeat(4, 1fr); }
  .quote { font-size: 22px; }
}
@media (max-width: 768px) {
  .compare { flex-direction: column; }
  .review-wall { columns: 2 180px; }
  .price-card.featured { min-height: 0; }
  .cal { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .site-header, .site-header.is-stuck { height: auto; }
  .nav-inner { height: 64px; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .nav-panel {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 64px;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 8px 20px 16px;
    background: rgba(243, 238, 230, .72);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }
  .site-header.is-open .nav-panel { display: flex; }
  .nav-links, .nav-search, .nav-panel .btn { width: 100%; }
  .nav-links { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-links a { min-height: 44px; display: flex; align-items: center; color: var(--ink); border-bottom: 1px solid var(--line); }
  .site-header.is-stuck .nav-links a { color: var(--ink); }
  .nav-search { margin-left: 0; }
  .nav-search input[type="search"] { width: 100%; height: 44px; background: var(--card); color: var(--ink); }
  .hero { padding-top: 96px; }
  .issue-seal { position: static; display: inline-block; margin-bottom: 12px; }
  .stat { border-left: 0; border-top: 1px solid var(--line); }
  .scene-bar, .news-row, .freq li { grid-template-columns: 1fr; gap: 4px; }
  .hero-actions .btn, .btn { min-height: 44px; }
  .review-wall { columns: 1; }
  .cal { grid-template-columns: 1fr 1fr; }
  .thumb { position: relative; width: 100%; left: 0 !important; top: auto !important; margin-bottom: 10px; }
  .thumb-stack { min-height: 0; }
}
@media (max-width: 520px) {
  body { font-size: 16px; }
  .logo { font-size: 16px; }
  h1 { font-size: 34px; }
  .mast-issue { font-size: 34px; }
  .price-num { font-size: 40px; }
  .cal { grid-template-columns: 1fr; }
  .count-row { flex-direction: column; }
}

/* roulang page: category1 */
:root {
 --plum: #5C2A4A;
 --plum-deep: #4A223C;
 --coral: #E56B7A;
 --paper: #F3EEE6;
 --ink: #1A1614;
 --cream: #F7F1E8;
 --line: #C8BEB2;
 --muted: #6E655C;
 --card: #FBF7F1;
 --sand: #E7E0D6;
 --shadow: 0 8px 24px rgba(26, 22, 20, .08);
 --radius: 2px;
 --serif: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;
 --sans: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
 --nav-h: 72px;
 --stuck-h: 64px;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 background: var(--paper);
 color: var(--ink);
 font-family: var(--sans);
 font-size: 16.5px;
 line-height: 1.75;
 text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; border: 0; }
button, input, select { font-family: inherit; }
a { color: var(--plum); text-decoration: none; transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease; }
a:hover { color: var(--plum); text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible {
 outline: 2px solid var(--plum);
 outline-offset: 2px;
}
p { margin: 0 0 0.75rem; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 700; letter-spacing: -0.03em; line-height: 1.25; color: var(--ink); margin: 0 0 0.6rem; }
h1 { font-size: 46px; color: var(--plum); }
h2 { font-size: 30px; }
h3 { font-size: 22px; color: var(--plum); }
.grid-container { max-width: 1120px; padding-left: 20px; padding-right: 20px; margin-left: auto; margin-right: auto; }
.muted { color: var(--muted); font-size: 13px; line-height: 1.6; }
.site-header {
 position: absolute;
 top: 0;
 left: 0;
 right: 0;
 z-index: 40;
 height: var(--nav-h);
 background: rgba(243, 238, 230, .55);
 backdrop-filter: blur(14px);
 -webkit-backdrop-filter: blur(14px);
 border-bottom: 1px solid rgba(200, 190, 178, .95);
 box-shadow: var(--shadow);
}
.site-header.is-stuck {
 position: fixed;
 height: var(--stuck-h);
 background: var(--ink);
 backdrop-filter: none;
 -webkit-backdrop-filter: none;
 border-bottom-color: var(--ink);
 box-shadow: none;
}
.nav-inner {
 height: 100%;
 display: flex;
 align-items: center;
 gap: 18px;
}
.logo {
 font-family: var(--serif);
 font-size: 20px;
 font-weight: 700;
 color: var(--plum);
 text-decoration: none;
 white-space: nowrap;
 letter-spacing: -0.03em;
}
.logo:hover { text-decoration: none; color: var(--plum-deep); }
.site-header.is-stuck .logo { color: var(--cream); }
.site-header.is-stuck .logo:hover { color: var(--cream); }
.nav-toggle {
 display: none;
 margin-left: auto;
 min-width: 44px;
 min-height: 44px;
 padding: 0 12px;
 border: 1px solid var(--plum);
 background: transparent;
 color: var(--plum);
 border-radius: var(--radius);
 cursor: pointer;
}
.site-header.is-stuck .nav-toggle { border-color: var(--cream); color: var(--cream); }
.nav-panel {
 display: flex;
 align-items: center;
 gap: 16px;
 flex: 1;
 min-width: 0;
}
.nav-links { display: flex; align-items: center; gap: 18px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
 color: var(--ink);
 font-size: 15px;
 text-decoration: none;
 padding: 6px 0;
 border-bottom: 1px solid transparent;
}
.nav-links a:hover { text-decoration: none; border-bottom-color: var(--plum); }
.nav-links a.is-active { color: var(--plum); border-bottom-color: var(--plum); }
.site-header.is-stuck .nav-links a { color: var(--cream); }
.site-header.is-stuck .nav-links a:hover,
.site-header.is-stuck .nav-links a.is-active { border-bottom-color: var(--coral); color: var(--cream); }
.nav-search { margin-left: auto; display: flex; }
.nav-search input[type="search"] {
 width: 168px;
 height: 36px;
 border: 1px solid var(--line);
 background: rgba(251, 247, 241, .85);
 color: var(--ink);
 border-radius: var(--radius);
 padding: 0 10px;
 font-size: 14px;
 margin: 0;
 box-shadow: none;
}
.site-header.is-stuck .nav-search input { background: #2A2421; color: var(--cream); border-color: #3A332F; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 42px;
 padding: 0 16px;
 border-radius: var(--radius);
 border: 1px solid transparent;
 font-size: 15px;
 line-height: 1;
 cursor: pointer;
 text-decoration: none;
 transition: background .2s ease, color .2s ease, transform .2s ease, border-color .2s ease;
}
.btn:hover { text-decoration: none; }
.btn-solid { background: var(--coral); color: var(--cream); border-color: var(--coral); }
.btn-solid:hover, .btn-solid:focus-visible { background: var(--plum); border-color: var(--plum); color: var(--cream); transform: translateY(-1px); }
.btn-solid:active { transform: translateY(0); background: var(--plum-deep); }
.btn-ghost { background: transparent; color: var(--plum); border-color: var(--plum); }
.btn-ghost:hover, .btn-ghost:focus-visible { background: #E4DDD3; color: var(--plum); }
.site-footer { background: var(--ink); color: var(--cream); padding: 48px 0 28px; }
.foot-brand { font-family: var(--serif); font-size: 22px; color: var(--cream); margin: 0 0 10px; letter-spacing: -0.03em; }
.site-footer p { color: #D9D0C6; font-size: 14px; }
.foot-list { list-style: none; margin: 0; padding: 0; }
.foot-list li { border-top: 1px solid #3A332F; }
.foot-list a { display: block; color: var(--cream); padding: 10px 0; text-decoration: none; }
.foot-list a:hover { color: var(--coral); text-decoration: underline; }
.foot-meta { margin: 28px 0 0; padding-top: 16px; border-top: 1px solid #3A332F; color: #A89E93; font-size: 13px; }
.cat-mast { position: relative; padding: 104px 0 32px; background: var(--paper); border-bottom: 1px solid var(--line); }
.issue-slip {
 position: absolute;
 top: 86px;
 right: 22px;
 background: var(--coral);
 color: var(--cream);
 font-size: 13px;
 letter-spacing: 0.04em;
 padding: 4px 10px;
 border-radius: var(--radius);
}
.mast-brand { font-family: var(--serif); font-size: 18px; color: var(--plum); margin: 0 0 8px; }
.mast-lead { max-width: 640px; margin-bottom: 16px; }
.mast-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 8px; }
.filter-stack { border-left: 1px solid var(--line); padding-left: 18px; }
.filter-stack p { margin-bottom: 8px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
 display: inline-flex;
 align-items: center;
 min-height: 36px;
 padding: 0 12px;
 border: 1px solid var(--line);
 background: var(--card);
 color: var(--plum);
 border-radius: var(--radius);
 font-size: 14px;
 text-decoration: none;
}
.chip:hover { text-decoration: none; background: var(--sand); border-color: var(--plum); }
.chip.is-on { background: var(--plum); color: var(--cream); border-color: var(--plum); }
.band { padding: 56px 0; background: var(--paper); }
.band-sand { background: var(--sand); }
.band-card { background: var(--card); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band-ink { background: var(--ink); color: var(--cream); }
.band-ink h2, .band-ink h3 { color: var(--cream); }
.section-kicker { font-size: 13px; color: var(--coral); letter-spacing: 0.08em; margin: 0 0 6px; }
.dir {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
}
.dir a {
 display: flex;
 justify-content: space-between;
 align-items: center;
 gap: 12px;
 min-height: 58px;
 padding: 12px 16px;
 color: var(--ink);
 text-decoration: none;
 border-bottom: 1px solid var(--line);
}
.dir a:last-child { border-bottom: 0; }
.dir a:hover { background: #F4EEE6; text-decoration: none; color: var(--plum); }
.dir b { font-family: var(--serif); color: var(--coral); font-weight: 700; font-size: 20px; }
.sheet, .feature-sheet, .stat-panel, .dim, .faq-item {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
}
.feature-sheet { display: grid; grid-template-columns: 168px 1fr; min-height: 168px; margin-bottom: 16px; overflow: hidden; }
.thumb-frame {
 background: #3C2433;
 color: var(--cream);
 display: flex;
 flex-direction: column;
 justify-content: space-between;
 padding: 14px;
 min-height: 148px;
}
.thumb-no { font-family: var(--serif); font-size: 28px; color: var(--coral); line-height: 1; }
.thumb-label { font-size: 13px; }
.sheet-body, .feature-body { padding: 16px 16px 14px; }
.sheet { height: 100%; padding: 16px; transition: transform .2s ease; }
.sheet:hover { transform: translateY(-2px); }
.meta-line { display: flex; justify-content: space-between; gap: 8px; font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.card-link { font-size: 14px; border-bottom: 1px solid var(--plum); text-decoration: none; }
.card-link:hover { text-decoration: none; border-bottom-color: transparent; }
.stat-panel { padding: 22px 20px; height: 100%; }
.stat-num { font-family: var(--serif); font-size: 42px; color: var(--coral); line-height: 1; margin: 0 0 6px; }
.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.note-block { padding: 8px 0 0 8px; border-left: 1px solid var(--line); }
.note-block li { margin: 0 0 12px; }
.dim-row { display: flex; gap: 12px; align-items: stretch; }
.dim { padding: 16px; }
.dim:nth-child(1) { flex: 1.15; }
.dim:nth-child(2) { flex: 0.78; }
.dim:nth-child(3) { flex: 1.32; }
.dim:nth-child(4) { flex: 0.95; }
.dim strong { display: block; font-family: var(--serif); color: var(--plum); font-size: 18px; margin-bottom: 4px; }
.paper-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.paper-list li { display: grid; grid-template-columns: 92px 1fr; gap: 16px; align-items: baseline; border-bottom: 1px solid var(--line); padding: 14px 0; }
.paper-date { font-size: 13px; color: var(--muted); }
.paper-list a { color: var(--ink); font-size: 18px; font-family: var(--serif); text-decoration: none; }
.paper-list a:hover { color: var(--plum); text-decoration: underline; }
.chase-line { display: flex; flex-wrap: wrap; gap: 18px 28px; margin-top: 18px; padding-top: 16px; border-top: 1px solid #3A332F; }
.chase-line div { min-width: 120px; }
.chase-line b { display: block; font-family: var(--serif); font-size: 26px; color: var(--coral); line-height: 1.1; }
.chase-line span { font-size: 13px; color: #D9D0C6; }
.more-band { padding: 28px 0 36px; background: var(--paper); }
.more-row { display: flex; justify-content: space-between; align-items: center; gap: 16px; border-top: 1px solid var(--ink); padding-top: 16px; }
.more-link { font-family: var(--serif); font-size: 20px; color: var(--plum); border-bottom: 1px solid var(--coral); text-decoration: none; min-height: 44px; display: inline-flex; align-items: center; }
.more-link:hover { color: var(--plum-deep); text-decoration: none; }
.faq-item { margin-bottom: 10px; padding: 0; }
.faq-item summary { cursor: pointer; list-style: none; padding: 14px 16px; font-family: var(--serif); font-size: 18px; color: var(--plum); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "＋"; float: right; color: var(--coral); font-family: var(--sans); }
.faq-item[open] summary::after { content: "－"; }
.faq-item[open] summary { border-bottom: 1px solid var(--line); }
.faq-item p { padding: 12px 16px 14px; margin: 0; }
@media (max-width: 1023px) {
 h1 { font-size: 38px; }
 h2 { font-size: 26px; }
 .feature-sheet { grid-template-columns: 132px 1fr; }
 .dim-row { flex-wrap: wrap; }
 .dim { flex: 1 1 46%; }
}
@media (max-width: 639px) {
 h1 { font-size: 32px; }
 h2 { font-size: 24px; }
 .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
 .nav-panel {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  padding: 8px 16px 16px;
  background: rgba(243, 238, 230, .96);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
 }
 .site-header.is-open .nav-panel { display: flex; }
 .site-header.is-stuck .nav-panel { background: #1A1614; }
 .nav-links { flex-direction: column; align-items: stretch; gap: 0; width: 100%; }
 .nav-links a { display: flex; align-items: center; min-height: 44px; padding: 10px 0; }
 .nav-search { margin-left: 0; width: 100%; }
 .nav-search input[type="search"] { width: 100%; height: 44px; }
 .nav-panel .btn { width: 100%; min-height: 44px; }
 .issue-slip { top: 78px; right: 16px; }
 .filter-stack { border-left: 0; padding-left: 0; margin-top: 18px; border-top: 1px solid var(--line); padding-top: 14px; }
 .feature-sheet { grid-template-columns: 1fr; }
 .thumb-frame { min-height: 92px; flex-direction: row; align-items: flex-end; }
 .stat-grid { grid-template-columns: 1fr; }
 .dim { flex: 1 1 100%; }
 .paper-list li { grid-template-columns: 1fr; gap: 2px; }
 .paper-list a { font-size: 17px; }
 .more-row { flex-direction: column; align-items: flex-start; }
 .cat-mast { padding-top: 96px; }
 .band { padding: 40px 0; }
}

/* roulang page: category2 */
:root {
 --plum: #5C2A4A;
 --plum-deep: #4A223C;
 --coral: #E56B7A;
 --paper: #F3EEE6;
 --ink: #1A1614;
 --cream: #F7F1E8;
 --line: #C8BEB2;
 --muted: #6E655C;
 --card: #FBF7F1;
 --sand: #E7E0D6;
 --shadow: 0 8px 24px rgba(26, 22, 20, .08);
 --radius: 2px;
 --serif: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;
 --sans: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
 --nav-h: 72px;
 --stuck-h: 64px;
}
/* roulang page: category2 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--paper);
 color: var(--ink);
 font-family: var(--sans);
 font-size: 16.5px;
 line-height: 1.75;
 text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; border: 0; }
button, input, select { font-family: inherit; }
a { color: var(--plum); text-decoration: none; transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease; }
a:hover { color: var(--plum); text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible {
 outline: 2px solid var(--plum);
 outline-offset: 2px;
}
::selection { background: #E7C9D2; color: var(--ink); }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2, h3 {
 font-family: var(--serif);
 font-weight: 700;
 letter-spacing: -0.03em;
 line-height: 1.28;
 color: var(--plum);
}
h1 { font-size: 46px; margin-bottom: 12px; }
h2 { font-size: 28px; margin-bottom: 14px; }
h3 { font-size: 20px; margin-bottom: 8px; }
p { margin: 0 0 10px; }
ul { margin: 0; }
.grid-container { max-width: 1120px; padding-left: 20px; padding-right: 20px; }
.lead { font-size: 16.5px; line-height: 1.75; color: var(--ink); max-width: 760px; }
.band-ink .lead, .band-ink p, .band-ink h2, .band-ink h3 { color: var(--cream); }
.muted { color: var(--muted); font-size: 13px; line-height: 1.6; }
.site-header {
 position: absolute;
 top: 0;
 left: 0;
 right: 0;
 z-index: 40;
 height: var(--nav-h);
 background: rgba(243, 238, 230, .55);
 backdrop-filter: blur(14px);
 -webkit-backdrop-filter: blur(14px);
 border-bottom: 1px solid rgba(200, 190, 178, .95);
 box-shadow: var(--shadow);
}
.site-header.is-stuck {
 position: fixed;
 height: var(--stuck-h);
 background: var(--ink);
 backdrop-filter: none;
 -webkit-backdrop-filter: none;
 border-bottom-color: var(--ink);
 box-shadow: none;
}
.nav-inner {
 height: 100%;
 display: flex;
 align-items: center;
 gap: 18px;
 position: relative;
}
.logo {
 font-family: var(--serif);
 font-size: 20px;
 font-weight: 700;
 color: var(--plum);
 text-decoration: none;
 white-space: nowrap;
 letter-spacing: -0.03em;
}
.logo:hover { text-decoration: none; color: var(--plum-deep); }
.site-header.is-stuck .logo { color: var(--cream); }
.site-header.is-stuck .logo:hover { color: var(--cream); }
.nav-toggle {
 display: none;
 margin-left: auto;
 min-width: 44px;
 min-height: 44px;
 padding: 0 12px;
 border: 1px solid var(--plum);
 background: transparent;
 color: var(--plum);
 border-radius: var(--radius);
 cursor: pointer;
}
.site-header.is-stuck .nav-toggle { border-color: var(--cream); color: var(--cream); }
.nav-panel {
 display: flex;
 align-items: center;
 gap: 16px;
 flex: 1;
 min-width: 0;
}
.nav-links { display: flex; align-items: center; gap: 18px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
 color: var(--ink);
 font-size: 15px;
 text-decoration: none;
 padding: 6px 0;
 border-bottom: 1px solid transparent;
}
.nav-links a:hover { text-decoration: none; border-bottom-color: var(--plum); }
.nav-links a.is-active { color: var(--plum); border-bottom-color: var(--plum); }
.site-header.is-stuck .nav-links a { color: var(--cream); }
.site-header.is-stuck .nav-links a:hover,
.site-header.is-stuck .nav-links a.is-active { border-bottom-color: var(--coral); color: var(--cream); }
.nav-search { margin-left: auto; display: flex; }
.nav-search input[type="search"] {
 width: 168px;
 height: 36px;
 border: 1px solid var(--line);
 background: rgba(251, 247, 241, .85);
 color: var(--ink);
 border-radius: var(--radius);
 padding: 0 10px;
 font-size: 14px;
 margin: 0;
 box-shadow: none;
}
.site-header.is-stuck .nav-search input { background: #2A2421; color: var(--cream); border-color: #3A332F; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 42px;
 padding: 0 16px;
 border-radius: var(--radius);
 border: 1px solid transparent;
 font-size: 15px;
 line-height: 1;
 cursor: pointer;
 text-decoration: none;
 transition: background .2s ease, color .2s ease, transform .2s ease, border-color .2s ease;
}
.btn:hover { text-decoration: none; }
.btn-solid { background: var(--coral); color: var(--cream); border-color: var(--coral); }
.btn-solid:hover, .btn-solid:focus-visible { background: var(--plum); border-color: var(--plum); color: var(--cream); transform: translateY(-1px); }
.btn-solid:active { transform: translateY(0); background: var(--plum-deep); }
.btn-ghost { background: transparent; color: var(--plum); border-color: var(--plum); }
.btn-ghost:hover, .btn-ghost:focus-visible { background: #E4DDD3; color: var(--plum); }
.note-card, .letter-form, .side-card, .scope-card {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
}
.note-card { padding: 0 0 16px; height: 100%; transition: transform .2s ease, box-shadow .2s ease; }
.note-card:hover { transform: translateY(-2px); }
.note-card .card-body { padding: 16px 16px 0; }
.note-card h3 { font-size: 22px; color: var(--plum); }
.card-link { font-size: 14px; border-bottom: 1px solid var(--plum); text-decoration: none; }
.card-link:hover { text-decoration: none; border-bottom-color: transparent; }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 12px; }
.tag {
 display: inline-block;
 border: 1px solid var(--line);
 color: var(--plum);
 background: var(--paper);
 border-radius: var(--radius);
 padding: 2px 8px;
 font-size: 13px;
}
.tag-live { border-color: var(--coral); color: var(--coral); background: transparent; }
.issue-mark {
 display: inline-block;
 background: var(--coral);
 color: var(--cream);
 font-size: 13px;
 line-height: 1.4;
 padding: 2px 8px;
 border-radius: var(--radius);
}
.page-mast {
 padding: 112px 0 28px;
 border-bottom: 1px solid var(--line);
 background: var(--paper);
}
.mast-copy {
 border-left: 1px solid var(--plum);
 padding-left: 16px;
}
.mast-kicker {
 margin: 0 0 10px;
 font-size: 13px;
 color: var(--muted);
}
.scope-card { padding: 16px 16px 8px; }
.scope-line {
 display: flex;
 justify-content: space-between;
 gap: 12px;
 border-bottom: 1px solid var(--line);
 padding: 8px 0;
 font-size: 15px;
}
.scope-line strong { font-family: var(--serif); color: var(--plum); font-weight: 700; }
.scope-line:last-child { border-bottom: 0; }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chip-row a {
 display: inline-flex;
 align-items: center;
 min-height: 36px;
 padding: 0 10px;
 border: 1px solid var(--line);
 background: var(--card);
 color: var(--ink);
 text-decoration: none;
 border-radius: var(--radius);
 font-size: 14px;
}
.chip-row a:hover { border-color: var(--plum); text-decoration: none; color: var(--plum); }
.page-split { padding-top: 28px; padding-bottom: 10px; }
.timeline-primary { min-width: 0; }
.band { padding: 8px 0 26px; }
.band-sand {
 background: var(--sand);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 18px 16px 8px;
 margin-bottom: 8px;
}
.tl { list-style: none; margin: 0; padding: 0 0 0 4px; }
.tl-item {
 position: relative;
 display: grid;
 grid-template-columns: 92px minmax(0, 1fr);
 gap: 14px;
 padding: 0 0 18px 18px;
}
.tl-item::before {
 content: "";
 position: absolute;
 left: 0;
 top: 0;
 bottom: 0;
 width: 1px;
 background: var(--line);
}
.tl-item::after {
 content: "";
 position: absolute;
 left: -4px;
 top: 8px;
 width: 9px;
 height: 9px;
 background: var(--coral);
 border-radius: var(--radius);
}
.tl-date { color: var(--muted); font-size: 13px; padding-top: 2px; }
.tl-card {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
 padding: 12px 14px 10px;
}
.tl-card h3 { font-size: 20px; margin-bottom: 4px; }
.tl-card h3 a { color: var(--plum); text-decoration: none; }
.tl-card h3 a:hover { text-decoration: underline; }
.swatch {
 height: 92px;
 background: var(--sand);
 border-bottom: 1px solid var(--line);
 display: flex;
 align-items: flex-end;
 justify-content: space-between;
 padding: 8px 12px;
}
.swatch b { font-family: var(--serif); color: var(--plum); font-size: 22px; font-weight: 700; }
.swatch span { color: var(--coral); font-size: 13px; }
.swatch-b { background: #E4D9CC; }
.swatch-c { background: #E9E2D8; }
.entry-list { list-style: none; margin: 0; padding: 0; }
.entry-row {
 display: grid;
 grid-template-columns: 86px minmax(0, 1fr) auto;
 gap: 12px;
 align-items: center;
 border-top: 1px solid var(--line);
 padding: 12px 0;
}
.entry-row:first-child { border-top: 0; }
.entry-no { font-family: var(--serif); color: var(--coral); font-size: 18px; }
.entry-row h3 { font-size: 18px; margin: 0; }
.entry-row h3 a { color: var(--plum); text-decoration: none; }
.entry-row h3 a:hover { text-decoration: underline; }
.ink-inset { background: var(--ink); border-color: var(--ink); }
.ink-inset h3, .ink-inset p { color: var(--cream); }
.ink-inset a { color: var(--coral); }
.ink-inset .swatch { background: #2A2421; border-bottom-color: #3A332F; }
.ink-inset .swatch b { color: var(--cream); }
.side-card, .letter-form { padding: 16px; }
.side-card + .side-card, .side-card + .letter-form, .letter-form { margin-top: 14px; }
.side-card h2, .letter-form h2 { font-size: 22px; }
.stat-line {
 display: flex;
 justify-content: space-between;
 gap: 10px;
 border-bottom: 1px solid var(--line);
 padding: 8px 0;
 font-size: 15px;
}
.stat-line b { font-family: var(--serif); color: var(--plum); font-size: 18px; }
.letter-form label { display: block; font-size: 13px; color: var(--muted); margin: 0 0 4px; }
.letter-form input, .letter-form select {
 display: block;
 width: 100%;
 height: 42px;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 background: #fffdf9;
 color: var(--ink);
 padding: 0 10px;
 margin: 0 0 12px;
 box-shadow: none;
 font-size: 15px;
}
.letter-form input:focus, .letter-form select:focus { border-color: var(--plum); background: var(--cream); }
.letter-form .btn { width: 100%; }
.form-note { min-height: 1.4em; margin: 8px 0 0; font-size: 13px; color: var(--plum); }
.news-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.news-list li {
 display: grid;
 grid-template-columns: 92px minmax(0, 1fr);
 gap: 12px;
 align-items: baseline;
 border-bottom: 1px solid var(--line);
 padding: 12px 0;
}
.news-list time { color: var(--muted); font-size: 13px; }
.news-list a { color: var(--ink); font-family: var(--serif); font-size: 18px; text-decoration: none; }
.news-list a:hover { color: var(--plum); text-decoration: underline; }
.more-bar {
 display: flex;
 justify-content: space-between;
 align-items: center;
 gap: 12px;
 border-top: 1px solid var(--line);
 padding-top: 16px;
}
.read-note { padding: 36px 0; background: var(--ink); }
.read-note .grid-container { border-top: 1px solid #3A332F; padding-top: 22px; }
.read-grid {
 display: grid;
 grid-template-columns: 1.4fr .8fr;
 gap: 22px;
}
.read-points { list-style: none; margin: 0; padding: 0; }
.read-points li {
 border-top: 1px solid #3A332F;
 padding: 10px 0;
 color: var(--cream);
 font-size: 15px;
}
.site-footer {
 background: var(--ink);
 color: var(--cream);
 padding: 48px 0 28px;
 border-top: 1px solid #2A2421;
}
.foot-brand {
 font-family: var(--serif);
 font-size: 22px;
 color: var(--cream);
 margin: 0 0 8px;
 letter-spacing: -0.03em;
}
.site-footer p { color: #E7E0D6; }
.foot-list { list-style: none; margin: 0; padding: 0; }
.foot-list li { margin: 0 0 8px; }
.foot-list a { color: var(--cream); text-decoration: none; border-bottom: 1px solid transparent; }
.foot-list a:hover { color: var(--cream); border-bottom-color: var(--coral); text-decoration: none; }
.foot-meta {
 border-top: 1px solid #3A332F;
 margin: 28px 0 0;
 padding-top: 16px;
 color: var(--line);
 font-size: 13px;
}
@media (min-width: 640px) {
 .timeline-side { position: sticky; top: 80px; align-self: flex-start; }
}
@media (max-width: 1023px) {
 .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
 .nav-panel {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  background: rgba(243, 238, 230, .94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  padding: 12px 16px 16px;
  box-shadow: var(--shadow);
 }
 .nav-panel.is-open { display: flex; }
 .site-header.is-stuck .nav-panel {
  background: var(--ink);
  backdrop-filter: none;
  border-bottom-color: #2A2421;
 }
 .nav-links { flex-direction: column; align-items: flex-start; width: 100%; gap: 0; }
 .nav-links a { min-height: 44px; display: flex; align-items: center; width: 100%; }
 .nav-search { margin-left: 0; width: 100%; }
 .nav-search input[type="search"] { width: 100%; min-height: 44px; }
 .nav-panel .btn { min-height: 44px; }
 .read-grid { grid-template-columns: 1fr; }
 h1 { font-size: 38px; }
}
@media (max-width: 768px) {
 .page-mast { padding-top: 104px; }
 .mast-copy { margin-bottom: 16px; }
 h2 { font-size: 24px; }
 .tl-item { grid-template-columns: 72px minmax(0, 1fr); }
}
@media (max-width: 639px) {
 .page-mast { padding: 96px 0 20px; }
 h1 { font-size: 32px; }
 .tl-item { grid-template-columns: 1fr; padding-left: 16px; }
 .tl-date { padding-bottom: 4px; }
 .entry-row { grid-template-columns: 1fr; gap: 4px; }
 .more-bar { flex-direction: column; align-items: flex-start; }
 .more-bar .btn, .chip-row a { min-height: 44px; }
 .news-list li { grid-template-columns: 1fr; gap: 2px; }
 .scope-line { align-items: baseline; }
}
@media (max-width: 520px) {
 .grid-container { padding-left: 14px; padding-right: 14px; }
 .logo { font-size: 16px; }
 h1 { font-size: 30px; }
 .note-card h3, .tl-card h3 { font-size: 18px; }
}
@media (prefers-reduced-motion: reduce) {
 html { scroll-behavior: auto; }
 *, *::before, *::after { transition: none !important; }
}