/* roulang page: index */
:root {
  --blue: #1f5f99;
  --blue-deep: #143e66;
  --blue-soft: #e7f1fa;
  --ink: #17324d;
  --muted: #5d7086;
  --bg: #f4f8fc;
  --paper: #ffffff;
  --sand: #f8f4ee;
  --line: #d5e3f0;
  --brass: #8d6a45;
  --ok: #1d7a4e;
  --shadow: 0 14px 34px rgba(20, 62, 102, .08);
  --shadow-sm: 0 8px 18px rgba(20, 62, 102, .06);
  --radius: 18px;
  --sans: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --serif: "Fraunces", "Times New Roman", serif;
  --space: 22px;
  --header: 68px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; object-fit: cover; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
::selection { background: #cfe3f7; color: var(--blue-deep); }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header);
  background: rgba(255,255,255,.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}
.nav-split {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.nav-brand { display: flex; align-items: center; gap: 18px; min-width: 0; }
.logo {
  font-family: var(--serif);
  font-weight: 680;
  font-size: 16px;
  line-height: 1.15;
  color: var(--blue-deep);
  max-width: 210px;
}
.logo span { display: block; font-family: var(--sans); font-size: 11px; letter-spacing: .08em; color: var(--brass); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  padding: 6px 9px;
  border-radius: 999px;
  color: var(--ink);
  font-size: 13.5px;
  font-weight: 500;
  transition: background .2s ease, color .2s ease;
}
.nav-links a:hover { background: var(--blue-soft); color: var(--blue-deep); }
.nav-links a.is-active { background: var(--blue); color: #fff; }
.nav-tools { display: flex; align-items: center; gap: 10px; }
.nav-search {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 4px 4px 12px;
  box-shadow: var(--shadow-sm);
}
.nav-search input {
  border: 0;
  width: 148px;
  background: transparent;
  color: var(--ink);
  font-size: 13px;
}
.nav-search input:focus { outline: none; }
.nav-search button, .nav-toggle {
  border: 0;
  background: var(--blue-soft);
  color: var(--blue-deep);
  border-radius: 999px;
  min-width: 34px;
  height: 34px;
}
.nav-toggle { display: none; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  padding: 11px 18px;
  border: 1px solid transparent;
  font-weight: 600;
  line-height: 1.2;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 16px rgba(31,95,153,.2); }
.btn-primary:hover { background: var(--blue-deep); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: #fff; color: var(--blue-deep); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.btn-tiny { padding: 7px 12px; font-size: 13px; background: #fff; border: 1px solid var(--line); color: var(--blue-deep); }
.btn-tiny.is-on { background: var(--blue); color: #fff; border-color: var(--blue); }
.hero { padding: 28px 0 10px; background:
  linear-gradient(180deg, rgba(244,248,252,.94), rgba(244,248,252,.9)),
  url("/assets/images/37ce65176635d5a8.jpg") center/cover no-repeat; }
.reel-wrap {
  background:
    radial-gradient(circle at 14px 18px, #d7e6f4 5px, transparent 6px) left center / 28px 36px repeat-y,
    radial-gradient(circle at calc(100% - 14px) 18px, #d7e6f4 5px, transparent 6px) right center / 28px 36px repeat-y,
    #fff;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 18px 34px;
  box-shadow: var(--shadow);
}
.reel { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 6px; }
.shot { flex: 0 0 168px; scroll-snap-align: start; margin: 0; }
.shot img {
  width: 100%;
  height: 280px;
  border-radius: 16px;
  border: 1px solid #fff;
  box-shadow: 0 0 0 4px rgba(31,95,153,.08), var(--shadow-sm);
}
.shot figcaption { margin-top: 8px; color: var(--muted); font-size: 13px; }
.hero-panel { display: grid; grid-template-columns: 1.4fr .6fr; gap: 28px; align-items: end; padding: 34px 6px 18px; }
.kicker, .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--brass);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
h1, h2, h3 { font-family: var(--serif); line-height: 1.2; margin: 0 0 10px; color: var(--blue-deep); }
h1 { font-size: clamp(34px, 5vw, 58px); max-width: 16ch; }
h2 { font-size: clamp(28px, 3vw, 40px); }
h3 { font-size: 20px; }
.lead, .section-head p, .channel p, .seed p, .rank p, .res p, .news-copy p, .fav-row p, .quote p, .band p, .step p, .compare li, .metric p {
  color: var(--muted);
}
.lead { font-size: 17px; max-width: 62ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.stamp {
  justify-self: end;
  align-self: center;
  width: min(220px, 100%);
  border: 1.5px dashed var(--brass);
  border-radius: 22px;
  padding: 16px;
  background: rgba(255,255,255,.8);
  color: var(--brass);
}
.stamp strong { display: block; font-family: var(--serif); font-size: 28px; color: var(--blue-deep); }
.section { padding: 72px 0; }
.mist { background: #fff; }
.plain { background: var(--bg); }
.sand { background: var(--sand); }
.section-head { display: grid; grid-template-columns: .85fr 1.15fr; gap: 24px; align-items: end; margin-bottom: 26px; }
.section-head p { margin: 0; }
.search-band { background: linear-gradient(90deg, #fff, var(--blue-soft)); border-block: 1px solid var(--line); }
.search-box {
  display: flex;
  gap: 10px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 10px;
  box-shadow: var(--shadow);
}
.search-box label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.search-box input {
  flex: 1;
  border: 0;
  padding: 12px 14px;
  font-size: 16px;
  color: var(--ink);
  background: transparent;
}
.search-box input:focus { outline: none; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chip {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--blue-deep);
  border-radius: 999px;
  padding: 7px 12px;
  font-weight: 600;
  font-size: 13px;
}
.chip:hover, .chip:active { background: var(--blue); color: #fff; border-color: var(--blue); }
.bento { display: grid; grid-template-columns: 1.25fr 1fr 1fr; grid-auto-rows: 1fr; gap: 16px; }
.channel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  min-height: 150px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.channel:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.channel-wide { grid-row: span 3; display: flex; flex-direction: column; }
.channel img { height: 210px; width: 100%; }
.channel div, .seed, .news-copy, .fav-copy, .band div { padding: 16px 16px 18px; }
.channel h3 { font-size: 22px; }
.scroller { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 4px 2px 12px; }
.scroller::-webkit-scrollbar { height: 8px; }
.scroller::-webkit-scrollbar-thumb { background: #b7cbe0; border-radius: 99px; }
.seed {
  flex: 0 0 250px;
  scroll-snap-align: start;
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  padding: 0 0 16px;
  overflow: hidden;
}
.seed img { height: 168px; width: 100%; }
.seed h3, .seed p, .seed .btn { margin-left: 16px; margin-right: 16px; }
.timeline { display: grid; gap: 0; border-left: 2px solid #c5d8ea; margin-left: 10px; }
.t-item { position: relative; padding: 0 0 22px 22px; }
.t-item::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--blue);
}
.t-item small { color: var(--brass); font-weight: 700; }
.rank { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.rank li, .res li, .fav-row, .news-side a, .compare, .quote, .metric article {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.rank li { display: grid; grid-template-columns: 64px 112px 1fr; gap: 14px; align-items: center; padding: 10px; }
.rank img { width: 112px; height: 78px; border-radius: 12px; }
.num { font-family: var(--serif); font-size: 28px; color: var(--blue); text-align: center; }
.res { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.res li { display: flex; gap: 12px; padding: 16px; align-items: flex-start; }
.res i { color: var(--blue); margin-top: 4px; }
.news-layout { display: grid; grid-template-columns: 1.35fr .8fr; gap: 16px; }
.news-lead, .news-side { display: grid; gap: 12px; }
.news-lead { background: #fff; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); }
.news-lead img { height: 280px; width: 100%; }
.news-side a { display: grid; grid-template-columns: 92px 1fr; gap: 10px; padding: 8px; }
.news-side img { width: 92px; height: 74px; border-radius: 12px; }
.text-link { color: var(--blue); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.fav-list { display: grid; gap: 12px; }
.fav-row { display: grid; grid-template-columns: 220px 1fr auto; gap: 14px; align-items: center; padding: 10px; }
.fav-row img { width: 220px; height: 120px; border-radius: 14px; }
.pain-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 18px; }
.issue { padding: 14px 0; border-top: 1px solid var(--line); }
.compare { display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; }
.compare section { padding: 18px; }
.compare .now { background: var(--blue-soft); }
.compare h3 { font-size: 18px; }
.compare ul { margin: 0; padding-left: 18px; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.step { background: #fff; border-radius: var(--radius); padding: 16px; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.step b { color: var(--brass); font-size: 13px; }
.stat-row, .metric-bar { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.stat-row article, .metric article { padding: 16px; }
.stat-row strong, .metric strong { display: block; font-family: var(--serif); font-size: 34px; color: var(--blue); }
.quotes { display: grid; grid-template-columns: 1.2fr .8fr; gap: 12px; }
.quote { margin: 0; padding: 18px; }
.quote:first-child { background: var(--blue-deep); color: #fff; }
.quote:first-child p, .quote:first-child h3 { color: #fff; }
.who { color: var(--brass); font-weight: 700; font-size: 14px; }
.bands { display: grid; gap: 12px; }
.band { display: grid; grid-template-columns: 230px 1fr; gap: 0; background: #fff; border-radius: 22px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.band:nth-child(even) { grid-template-columns: 1fr 230px; }
.band:nth-child(even) img { order: 2; }
.band img { height: 100%; min-height: 150px; }
.finale {
  background:
    linear-gradient(100deg, rgba(244,248,252,.94), rgba(244,248,252,.86)),
    url("/assets/images/8fd07950e258f43d.jpg") center/cover no-repeat;
}
.finale-card {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  background: #fff;
  border-radius: 28px;
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.site-footer { background: #fff; border-top: 1px solid var(--line); padding: 36px 0 22px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 22px; }
.site-footer a { display: block; padding: 4px 0; color: var(--muted); }
.site-footer a:hover { color: var(--blue); }
.legal { margin-top: 18px; padding-top: 12px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
@media (max-width: 1024px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .nav-links {
    display: none;
    position: absolute;
    top: var(--header);
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    background: #fff;
    padding: 10px 16px 14px;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }
  .nav-links.is-open { display: flex; }
  .hero-panel, .section-head, .news-layout, .pain-grid, .footer-grid { grid-template-columns: 1fr; }
  .stamp { justify-self: start; }
  .bento { grid-template-columns: 1fr 1fr; }
  .channel-wide { grid-row: auto; grid-column: 1 / -1; }
  .steps, .stat-row, .metric-bar { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .site-header { height: auto; }
  .nav-split { flex-wrap: wrap; padding: 10px 0; }
  .nav-tools { width: 100%; }
  .nav-search { flex: 1; }
  .nav-search input { width: 100%; }
  .bento, .res, .quotes, .compare, .rank li { grid-template-columns: 1fr; }
  .rank li { grid-template-columns: 52px 1fr; }
  .rank img { display: none; }
  .fav-row, .band, .band:nth-child(even) { grid-template-columns: 1fr; }
  .fav-row img, .band img { width: 100%; height: 170px; order: 0; }
  .finale-card { flex-direction: column; align-items: flex-start; }
  h1 { max-width: none; }
}
@media (max-width: 520px) {
  .container { width: min(100% - 28px, 1120px); }
  .section { padding: 52px 0; }
  .shot { flex: 0 0 140px; }
  .shot img { height: 220px; }
  .reel-wrap { padding: 14px 18px; }
  .hero-actions .btn, .finale-card .btn, .search-box { width: 100%; }
  .search-box { flex-direction: column; }
  .steps, .stat-row, .metric-bar, .footer-grid { grid-template-columns: 1fr; }
  .logo { max-width: 150px; font-size: 15px; }
}

/* roulang page: category2 */
:root {
 --blue: #1f5f99;
 --blue-deep: #143e66;
 --blue-soft: #e7f1fa;
 --ink: #17324d;
 --muted: #5d7086;
 --bg: #f4f8fc;
 --paper: #ffffff;
 --sand: #f8f4ee;
 --line: #d5e3f0;
 --brass: #8d6a45;
 --ok: #1d7a4e;
 --shadow: 0 14px 34px rgba(20, 62, 102, .08);
 --shadow-sm: 0 8px 18px rgba(20, 62, 102, .06);
 --radius: 18px;
 --sans: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --serif: "Fraunces", "Times New Roman", serif;
 --space: 22px;
 --header: 68px;
}
/* roulang page: category2 */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 font-family: var(--sans);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.65;
 font-size: 16px;
}
img { max-width: 100%; display: block; object-fit: cover; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--serif); font-weight: 680; letter-spacing: -.02em; line-height: 1.18; color: var(--blue-deep); }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(255,255,255,.94);
 border-bottom: 1px solid var(--line);
 backdrop-filter: blur(10px);
}
.nav-split {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 18px;
}
.nav-brand { display: flex; align-items: center; gap: 18px; min-width: 0; }
.logo {
 font-family: var(--serif);
 font-weight: 680;
 font-size: 16px;
 line-height: 1.15;
 color: var(--blue-deep);
 max-width: 210px;
}
.logo span { display: block; font-family: var(--sans); font-size: 11px; letter-spacing: .08em; color: var(--brass); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
 padding: 6px 9px;
 border-radius: 999px;
 color: var(--ink);
 font-size: 13.5px;
 font-weight: 500;
 transition: background .2s ease, color .2s ease;
}
.nav-links a:hover { background: var(--blue-soft); color: var(--blue-deep); }
.nav-links a.is-active { background: var(--blue); color: #fff; }
.nav-links a:focus-visible, .btn:focus-visible, .nav-search button:focus-visible, .nav-toggle:focus-visible {
 outline: 3px solid rgba(31,95,153,.35);
 outline-offset: 2px;
}
.nav-tools { display: flex; align-items: center; gap: 10px; }
.nav-search {
 display: flex;
 align-items: center;
 gap: 6px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 4px 4px 4px 12px;
 box-shadow: var(--shadow-sm);
}
.nav-search input {
 border: 0;
 width: 148px;
 background: transparent;
 color: var(--ink);
 font-size: 13px;
}
.nav-search input:focus { outline: none; }
.nav-search button, .nav-toggle {
 border: 0;
 background: var(--blue-soft);
 color: var(--blue-deep);
 border-radius: 999px;
 min-width: 34px;
 height: 34px;
}
.nav-toggle { display: none; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 padding: 11px 18px;
 border: 1px solid transparent;
 font-weight: 600;
 line-height: 1.2;
 transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 16px rgba(31,95,153,.2); }
.btn-primary:hover { background: var(--blue-deep); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: #fff; color: var(--blue-deep); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.btn-tiny { padding: 7px 12px; font-size: 13px; background: #fff; border: 1px solid var(--line); color: var(--blue-deep); }
.btn-tiny.is-on { background: var(--blue); color: #fff; border-color: var(--blue); }
.kicker, .eyebrow {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--brass);
 font-size: 12px;
 font-weight: 700;
 letter-spacing: .08em;
 text-transform: uppercase;
}
.lead, .section-head p, .ledger p, .slot p, .story-copy p, .quote p, .journal p, .stat p, .gate p {
 color: var(--muted);
}
.lead { font-size: 17px; max-width: 62ch; }
.section { padding: 72px 0; }
.section-head { display: grid; grid-template-columns: .85fr 1.15fr; gap: 24px; align-items: end; margin-bottom: 26px; }
.section-head p { margin: 0; }
.badge {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 border-radius: 999px;
 padding: 5px 10px;
 background: var(--blue-soft);
 color: var(--blue-deep);
 font-size: 12px;
 font-weight: 700;
}
.badge.ok { background: #e5f6ec; color: var(--ok); }
.badge.warn { background: #f8efe4; color: var(--brass); }
.promo-hero {
 padding: 34px 0 42px;
 background:
  linear-gradient(105deg, rgba(244,248,252,.96) 0%, rgba(244,248,252,.9) 46%, rgba(244,248,252,.72) 100%),
  url("/assets/images/8fd07950e258f43d.jpg") center/cover no-repeat;
}
.promo-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 34px; align-items: center; }
.promo-copy h1 { font-size: clamp(36px, 5vw, 60px); margin: 10px 0 14px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.promo-note { display: flex; gap: 14px; margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line); }
.promo-note strong { display: block; color: var(--blue-deep); }
.promo-note span { color: var(--muted); font-size: 14px; }
.shot { position: relative; }
.shot img {
 width: 100%;
 height: 360px;
 border-radius: 16px;
 border: 1px solid #fff;
 box-shadow: 0 0 0 4px rgba(31,95,153,.08), var(--shadow);
}
.burst {
 position: absolute;
 top: -16px;
 right: -8px;
 width: 104px;
 height: 104px;
 border-radius: 50%;
 background: var(--blue);
 color: #fff;
 display: grid;
 place-items: center;
 text-align: center;
 font-size: 14px;
 font-weight: 700;
 line-height: 1.25;
 transform: rotate(8deg);
 border: 4px solid #fff;
 box-shadow: var(--shadow);
}
.ribbon {
 position: absolute;
 left: 16px;
 bottom: 16px;
 background: #fff;
 color: var(--blue-deep);
 border-radius: 999px;
 padding: 8px 12px;
 font-weight: 700;
 font-size: 13px;
 box-shadow: var(--shadow-sm);
}
.ledger { display: grid; gap: 14px; }
.ledger article, .quote, .journal article, .stat article, .slot article {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow-sm);
}
.ledger article {
 display: grid;
 grid-template-columns: 220px 1fr auto;
 gap: 18px;
 align-items: center;
 padding: 12px;
 transition: transform .2s ease, box-shadow .2s ease;
}
.ledger article:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.ledger img { width: 100%; height: 132px; border-radius: 12px; }
.ledger h3 { margin: 6px 0; font-size: 26px; }
.ledger p { margin: 0; }
.seat { text-align: right; min-width: 120px; }
.seat b { display: block; font-family: var(--serif); font-size: 28px; color: var(--blue); line-height: 1; }
.seat span { color: var(--muted); font-size: 13px; }
.sand { background: var(--sand); }
.slot-line { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; position: relative; }
.slot-line::before {
 content: "";
 position: absolute;
 left: 8%;
 right: 8%;
 top: 28px;
 height: 2px;
 background: var(--line);
}
.slot article { padding: 18px; position: relative; }
.slot .hour { font-family: var(--serif); font-size: 28px; color: var(--blue); }
.slot h3 { margin: 4px 0 8px; font-size: 22px; }
.story-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; }
.story-grid img { width: 100%; height: 420px; border-radius: 24px; box-shadow: var(--shadow); }
.story-copy h2 { font-size: clamp(30px, 4vw, 46px); margin-bottom: 12px; }
.rule-list { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; }
.rule-list li {
 display: flex;
 gap: 10px;
 align-items: flex-start;
 background: var(--blue-soft);
 border-radius: 14px;
 padding: 12px 14px;
}
.rule-list i { color: var(--blue); margin-top: 3px; }
.voice-wrap { background: linear-gradient(180deg, #fff, var(--blue-soft)); }
.quote-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 14px; }
.quote { padding: 22px; }
.quote.tall { min-height: 100%; }
.quote img { width: 72px; height: 72px; border-radius: 50%; margin-bottom: 14px; border: 3px solid #fff; box-shadow: var(--shadow-sm); }
.quote p { font-size: 18px; color: var(--ink); }
.quote b { display: block; margin-top: 12px; }
.stack { display: grid; gap: 14px; }
.journal { display: grid; gap: 0; border: 1px solid var(--line); border-radius: 24px; overflow: hidden; background: #fff; box-shadow: var(--shadow-sm); }
.journal article {
 display: grid;
 grid-template-columns: 150px 180px 1fr;
 gap: 16px;
 align-items: center;
 padding: 14px;
 border: 0;
 border-bottom: 1px solid var(--line);
 border-radius: 0;
 box-shadow: none;
}
.journal article:last-child { border-bottom: 0; }
.journal article:hover { background: #f8fbfe; }
.journal img { height: 92px; width: 100%; border-radius: 12px; }
.journal time { color: var(--brass); font-weight: 700; }
.journal h3 { margin: 0 0 4px; font-size: 22px; }
.journal p { margin: 0; }
.stat-band { background: var(--blue-deep); color: #e7f1fa; }
.stat-band h2, .stat-band .eyebrow { color: #fff; }
.stat-band .section-head p { color: #c5d7e8; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.stat article { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.14); color: #fff; padding: 18px; }
.stat b { display: block; font-family: var(--serif); font-size: 36px; line-height: 1; margin-bottom: 8px; }
.stat p { margin: 0; color: #d5e3f0; }
.gate { display: grid; grid-template-columns: 1.3fr .7fr; gap: 20px; align-items: center; }
.gate-card {
 background: #fff url("/assets/images/5a39d7a110f96494.webp") center/cover no-repeat;
 border-radius: 24px;
 min-height: 220px;
 position: relative;
 overflow: hidden;
 box-shadow: var(--shadow);
}
.gate-card span {
 position: absolute;
 inset: auto 16px 16px 16px;
 background: rgba(255,255,255,.94);
 border-radius: 14px;
 padding: 12px 14px;
 color: var(--blue-deep);
 font-weight: 700;
}
.site-footer { background: var(--blue-deep); color: #e7f1fa; padding: 48px 0 20px; }
.site-footer .logo { color: #fff; max-width: none; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer h3 { color: #fff; font-size: 18px; margin-bottom: 8px; }
.site-footer p { color: #d5e3f0; }
.site-footer a { display: block; color: #d5e3f0; padding: 4px 0; }
.site-footer a:hover { color: #fff; }
.legal { margin-top: 22px; border-top: 1px solid rgba(255,255,255,.15); padding-top: 14px; color: #c5d7e8; font-size: 13px; }
@media (max-width: 1024px) {
 .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
 .nav-links {
  display: none;
  position: absolute;
  top: var(--header);
  left: 0;
  right: 0;
  background: #fff;
  border-bottom: 1px solid var(--line);
  flex-direction: column;
  align-items: stretch;
  padding: 10px 16px 16px;
  box-shadow: var(--shadow);
 }
 .nav-links.is-open { display: flex; }
 .nav-links a { padding: 10px 12px; }
 .nav-search input { width: 110px; }
 .promo-grid, .section-head, .story-grid, .quote-grid, .gate, .footer-grid { grid-template-columns: 1fr; }
 .slot-line { grid-template-columns: 1fr; }
 .slot-line::before { display: none; }
 .stat-grid { grid-template-columns: 1fr 1fr; }
 .journal article { grid-template-columns: 120px 1fr; }
 .journal time { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
 .section { padding: 54px 0; }
 .nav-search { display: none; }
 .ledger article { grid-template-columns: 1fr; }
 .seat { text-align: left; }
 .story-grid img, .shot img { height: 240px; }
 .hero-actions .btn { width: 100%; }
}
@media (max-width: 520px) {
 .container { width: min(1120px, calc(100% - 28px)); }
 .stat-grid, .journal article { grid-template-columns: 1fr; }
 .burst { width: 84px; height: 84px; font-size: 12px; right: 8px; }
 .promo-note { flex-direction: column; }
 .logo { font-size: 14px; }
}

/* roulang page: category1 */
:root {
 --blue: #1f5f99;
 --blue-deep: #143e66;
 --blue-soft: #e7f1fa;
 --ink: #17324d;
 --muted: #5d7086;
 --bg: #f4f8fc;
 --paper: #ffffff;
 --sand: #f8f4ee;
 --line: #d5e3f0;
 --brass: #8d6a45;
 --ok: #1d7a4e;
 --shadow: 0 14px 34px rgba(20, 62, 102, .08);
 --shadow-sm: 0 8px 18px rgba(20, 62, 102, .06);
 --radius: 18px;
 --sans: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --serif: "Fraunces", "Times New Roman", serif;
 --space: 22px;
 --header: 68px;
}
/* roulang page: li-vo */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 font-family: var(--sans);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.65;
 font-size: 16px;
}
img { max-width: 100%; display: block; object-fit: cover; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font-family: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--serif); font-weight: 680; line-height: 1.2; color: var(--blue-deep); }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(255,255,255,.94);
 border-bottom: 1px solid var(--line);
 backdrop-filter: blur(10px);
}
.nav-split {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 18px;
}
.nav-brand { display: flex; align-items: center; gap: 18px; min-width: 0; }
.logo {
 font-family: var(--serif);
 font-weight: 680;
 font-size: 16px;
 line-height: 1.15;
 color: var(--blue-deep);
 max-width: 210px;
}
.logo span { display: block; font-family: var(--sans); font-size: 11px; letter-spacing: .08em; color: var(--brass); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
 padding: 6px 9px;
 border-radius: 999px;
 color: var(--ink);
 font-size: 13.5px;
 font-weight: 500;
 transition: background .2s ease, color .2s ease;
}
.nav-links a:hover { background: var(--blue-soft); color: var(--blue-deep); }
.nav-links a:active, .nav-links a.is-active { background: var(--blue); color: #fff; }
.nav-tools { display: flex; align-items: center; gap: 10px; }
.nav-search {
 display: flex;
 align-items: center;
 gap: 6px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 4px 4px 4px 12px;
 box-shadow: var(--shadow-sm);
}
.nav-search input {
 border: 0;
 width: 148px;
 background: transparent;
 color: var(--ink);
 font-size: 13px;
}
.nav-search input:focus { outline: none; }
.nav-search button, .nav-toggle {
 border: 0;
 background: var(--blue-soft);
 color: var(--blue-deep);
 border-radius: 999px;
 min-width: 34px;
 height: 34px;
}
.nav-toggle { display: none; align-items: center; justify-content: center; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 padding: 11px 18px;
 border: 1px solid transparent;
 font-weight: 600;
 line-height: 1.2;
 transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 16px rgba(31,95,153,.2); }
.btn-primary:hover { background: var(--blue-deep); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: #fff; color: var(--blue-deep); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.btn-tiny { padding: 7px 12px; font-size: 13px; background: #fff; border: 1px solid var(--line); color: var(--blue-deep); }
.btn-tiny.is-on, .btn-tiny:active { background: var(--blue); color: #fff; border-color: var(--blue); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
 outline: 2px solid var(--blue);
 outline-offset: 2px;
}
.kicker, .eyebrow {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--brass);
 font-size: 12px;
 font-weight: 700;
 letter-spacing: .08em;
 text-transform: uppercase;
}
.lead, .section-head p, .lane p, .clock-copy p, .quote p, .crowd-row p, .news-copy p, .close-copy p, .metric p {
 color: var(--muted);
}
.lead { font-size: 17px; max-width: 62ch; }
.section { padding: 72px 0; }
.section-head { display: grid; grid-template-columns: .85fr 1.15fr; gap: 24px; align-items: end; margin-bottom: 26px; }
.section-head p { margin: 0; }
.chip {
 display: inline-flex;
 align-items: center;
 border: 1px solid var(--line);
 background: #fff;
 color: var(--blue-deep);
 border-radius: 999px;
 padding: 7px 12px;
 font-weight: 600;
 font-size: 13px;
}
.chip:hover, .chip:active { background: var(--blue); color: #fff; border-color: var(--blue); }
.entry-mast {
 padding: 34px 0 18px;
 background:
 linear-gradient(100deg, rgba(244,248,252,.94) 0%, rgba(244,248,252,.88) 48%, rgba(244,248,252,.72) 100%),
 url("/assets/images/8fd07950e258f43d.jpg") center/cover no-repeat;
}
.entry-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 36px; align-items: center; }
.entry-mast h1 { font-size: clamp(34px, 5vw, 54px); margin: 10px 0 14px; max-width: 14ch; }
.entry-photo img {
 width: 100%;
 height: 420px;
 border-radius: 24px;
 border: 1px solid #fff;
 box-shadow: 0 0 0 6px rgba(141,106,69,.16), var(--shadow);
}
.badge-stack { display: flex; flex-wrap: wrap; gap: 8px; margin-top: -28px; padding-left: 18px; position: relative; }
.stat-pill {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 8px 12px;
 box-shadow: var(--shadow-sm);
 font-size: 13px;
 font-weight: 650;
 color: var(--blue-deep);
}
.lane-list { display: grid; gap: 14px; }
.lane {
 display: grid;
 grid-template-columns: 220px 1fr auto;
 gap: 18px;
 align-items: center;
 background: #fff;
 border: 1px solid var(--line);
 border-left: 4px solid var(--brass);
 border-radius: var(--radius);
 padding: 12px;
 box-shadow: var(--shadow-sm);
 transition: transform .2s ease, box-shadow .2s ease;
}
.lane:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.lane img { width: 220px; height: 124px; border-radius: 14px; }
.lane h2 { font-size: 28px; margin: 8px 0; }
.lane p { margin: 0; }
.door-state { font-size: 13px; font-weight: 700; border-radius: 999px; padding: 8px 12px; white-space: nowrap; }
.is-open { background: #e5f6ee; color: var(--ok); }
.is-gold { background: #f8f1e8; color: var(--brass); }
.is-wait { background: var(--blue-soft); color: var(--blue-deep); }
.clock-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 34px; align-items: start; }
.clock-copy h2 { font-size: clamp(28px, 4vw, 40px); margin: 8px 0 12px; }
.timeline { border-left: 2px solid var(--line); margin: 8px 0 0 8px; }
.t-item { position: relative; padding: 0 0 22px 22px; }
.t-item::before {
 content: "";
 position: absolute;
 left: -7px;
 top: 4px;
 width: 12px;
 height: 12px;
 border-radius: 50%;
 background: #fff;
 border: 3px solid var(--blue);
}
.t-item small { color: var(--brass); font-weight: 700; letter-spacing: .04em; }
.t-item h3 { margin: 4px 0; font-size: 22px; }
.t-item p { margin: 0; color: var(--muted); }
.metric-band { background: var(--blue-deep); color: #fff; }
.metric-band h2, .metric-band .kicker { color: #f8f4ee; }
.metric-band .kicker { color: #e7d3bc; }
.metric { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 22px; }
.metric article, .quote, .crowd-row, .news-side a, .note-card {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow-sm);
}
.metric article { padding: 18px 18px 16px; }
.metric-band .metric article {
 background: rgba(255,255,255,.06);
 border-color: rgba(255,255,255,.16);
 color: #fff;
}
.metric strong { display: block; font-family: var(--serif); font-size: 36px; line-height: 1; margin-bottom: 8px; }
.metric p, .metric-band .metric p { margin: 0; color: #d5e3f0; }
.journal-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 16px; }
.quote { padding: 22px; }
.quote.big { background: var(--sand); border-color: #eadfd2; min-height: 100%; }
.quote img { width: 72px; height: 72px; border-radius: 50%; border: 3px solid #fff; box-shadow: var(--shadow-sm); margin-bottom: 14px; }
.quote p { font-size: 18px; color: var(--ink); }
.quote.big p { font-family: var(--serif); font-size: 28px; line-height: 1.35; color: var(--blue-deep); }
.quote cite { display: block; margin-top: 12px; font-style: normal; font-weight: 650; color: var(--brass); font-size: 14px; }
.stack { display: grid; gap: 16px; }
.crowd-list { display: grid; gap: 12px; }
.crowd-row { display: grid; grid-template-columns: 92px 1fr; gap: 16px; align-items: center; padding: 14px; }
.crowd-row b { font-family: var(--serif); font-size: 28px; color: var(--blue); }
.crowd-row h3 { margin: 0 0 4px; font-size: 22px; }
.crowd-row p { margin: 0; }
.news-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 18px; }
.news-lead { background: #fff; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); }
.news-lead img { height: 280px; width: 100%; }
.news-copy { padding: 18px 18px 20px; }
.news-copy h2, .news-copy h3 { margin: 8px 0; }
.news-side { display: grid; gap: 12px; }
.news-side a { display: block; padding: 16px; transition: transform .2s ease, border-color .2s ease; }
.news-side a:hover { transform: translateY(-2px); border-color: var(--blue); }
.news-side small, .news-copy small { color: var(--brass); font-weight: 700; }
.news-side h3 { margin: 6px 0 0; font-size: 20px; }
.close-band { background: linear-gradient(180deg, #fff, var(--sand)); border-top: 1px solid var(--line); }
.close-grid { display: grid; grid-template-columns: 1fr .9fr; gap: 28px; align-items: start; }
.close-copy h2 { font-size: clamp(30px, 4vw, 44px); margin: 8px 0 12px; }
.fact-line { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.note-card { padding: 18px; }
.note-card h3 { margin-bottom: 12px; }
.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field span { font-size: 13px; font-weight: 650; color: var(--blue-deep); }
.field input, .field textarea {
 width: 100%;
 border: 1px solid var(--line);
 border-radius: 12px;
 padding: 12px 14px;
 background: #fff;
 color: var(--ink);
 font-size: 15px;
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field textarea:focus { border-color: var(--blue); outline: none; box-shadow: 0 0 0 4px rgba(31,95,153,.12); }
.form-note { margin: 12px 0 0; color: var(--ok); font-weight: 650; }
.site-footer { background: var(--blue-deep); color: #e7f1fa; padding: 48px 0 20px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer .logo { color: #fff; max-width: none; }
.site-footer h3 { margin: 0 0 10px; font-family: var(--sans); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: #f8f4ee; }
.site-footer p { color: #d5e3f0; }
.site-footer a { display: block; color: #d5e3f0; padding: 4px 0; }
.site-footer a:hover { color: #fff; }
.legal { margin-top: 22px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.15); color: #c5d7e8; font-size: 13px; }
@media (max-width: 1024px) {
 .nav-toggle { display: inline-flex; }
 .nav-links {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  top: var(--header);
  flex-direction: column;
  align-items: stretch;
  background: #fff;
  border-bottom: 1px solid var(--line);
  padding: 10px 16px 16px;
  box-shadow: var(--shadow);
 }
 .nav-links.is-open { display: flex; }
 .nav-links a { padding: 10px 12px; }
 .nav-search input { width: 120px; }
 .entry-grid, .clock-grid, .journal-grid, .news-grid, .close-grid, .section-head { grid-template-columns: 1fr; }
 .metric { grid-template-columns: 1fr 1fr; }
 .entry-photo img, .news-lead img { height: 300px; }
}
@media (max-width: 768px) {
 .section { padding: 56px 0; }
 .nav-search { display: none; }
 .lane { grid-template-columns: 1fr; }
 .lane img { width: 100%; height: 180px; }
 .crowd-row { grid-template-columns: 64px 1fr; }
 .footer-grid { grid-template-columns: 1fr 1fr; }
 .entry-mast h1 { max-width: none; }
}
@media (max-width: 520px) {
 .container { width: min(1120px, calc(100% - 28px)); }
 .nav-tools .btn { padding: 9px 12px; }
 .metric, .footer-grid { grid-template-columns: 1fr; }
 .entry-photo img { height: 220px; }
 .badge-stack { margin-top: 12px; padding-left: 0; }
 .hero-actions, .entry-mast .hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
 .quote.big p { font-size: 22px; }
 .logo { font-size: 14px; }
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }

/* roulang page: category3 */
:root {
 --blue: #1f5f99;
 --blue-deep: #143e66;
 --blue-soft: #e7f1fa;
 --ink: #17324d;
 --muted: #5d7086;
 --bg: #f4f8fc;
 --paper: #ffffff;
 --sand: #f8f4ee;
 --line: #d5e3f0;
 --brass: #8d6a45;
 --ok: #1d7a4e;
 --shadow: 0 14px 34px rgba(20, 62, 102, .08);
 --shadow-sm: 0 8px 18px rgba(20, 62, 102, .06);
 --radius: 18px;
 --sans: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --serif: "Fraunces", "Times New Roman", serif;
 --space: 22px;
 --header: 68px;
}
/* roulang page: index */
:root {
 --blue: #1f5f99;
 --blue-deep: #143e66;
 --blue-soft: #e7f1fa;
 --ink: #17324d;
 --muted: #5d7086;
 --bg: #f4f8fc;
 --paper: #ffffff;
 --sand: #f8f4ee;
 --line: #d5e3f0;
 --brass: #8d6a45;
 --ok: #1d7a4e;
 --shadow: 0 14px 34px rgba(20, 62, 102, .08);
 --shadow-sm: 0 8px 18px rgba(20, 62, 102, .06);
 --radius: 18px;
 --sans: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --serif: "Fraunces", "Times New Roman", serif;
 --space: 22px;
 --header: 68px;
}
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--sans);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.65;
 font-size: 16px;
}
img { max-width: 100%; display: block; object-fit: cover; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(255,255,255,.94);
 border-bottom: 1px solid var(--line);
 backdrop-filter: blur(10px);
}
.nav-split {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 18px;
}
.nav-brand { display: flex; align-items: center; gap: 18px; min-width: 0; }
.logo {
 font-family: var(--serif);
 font-weight: 680;
 font-size: 16px;
 line-height: 1.15;
 color: var(--blue-deep);
 max-width: 210px;
}
.logo span { display: block; font-family: var(--sans); font-size: 11px; letter-spacing: .08em; color: var(--brass); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
 padding: 6px 9px;
 border-radius: 999px;
 color: var(--ink);
 font-size: 13.5px;
 font-weight: 500;
 transition: background .2s ease, color .2s ease;
}
.nav-links a:hover { background: var(--blue-soft); color: var(--blue-deep); }
.nav-links a.is-active { background: var(--blue); color: #fff; }
.nav-tools { display: flex; align-items: center; gap: 10px; }
.nav-search {
 display: flex;
 align-items: center;
 gap: 6px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 4px 4px 4px 12px;
 box-shadow: var(--shadow-sm);
}
.nav-search input {
 border: 0;
 width: 148px;
 background: transparent;
 color: var(--ink);
 font-size: 13px;
}
.nav-search input:focus { outline: none; }
.nav-search button, .nav-toggle {
 border: 0;
 background: var(--blue-soft);
 color: var(--blue-deep);
 border-radius: 999px;
 min-width: 34px;
 height: 34px;
}
.nav-toggle { display: none; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 padding: 11px 18px;
 border: 1px solid transparent;
 font-weight: 600;
 line-height: 1.2;
 transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 16px rgba(31,95,153,.2); }
.btn-primary:hover { background: var(--blue-deep); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: #fff; color: var(--blue-deep); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.btn-tiny { padding: 7px 12px; font-size: 13px; background: #fff; border: 1px solid var(--line); color: var(--blue-deep); }
.btn-tiny.is-on { background: var(--blue); color: #fff; border-color: var(--blue); }
.hero { padding: 28px 0 10px; background:
 linear-gradient(180deg, rgba(244,248,252,.94), rgba(244,248,252,.9)),
 url("/assets/images/37ce65176635d5a8.jpg") center/cover no-repeat; }
.shot img {
 width: 100%;
 height: 280px;
 border-radius: 16px;
 border: 1px solid #fff;
 box-shadow: 0 0 0 4px rgba(31,95,153,.08), var(--shadow-sm);
}
.hero-panel { display: grid; grid-template-columns: 1.4fr .6fr; gap: 28px; align-items: end; padding: 34px 6px 18px; }
.kicker, .eyebrow {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--brass);
 font-size: 12px;
 font-weight: 700;
 letter-spacing: .08em;
 text-transform: uppercase;
}
.lead, .section-head p, .channel p, .seed p, .rank p, .res p, .news-copy p, .fav-row p, .quote p, .band p, .step p, .compare li, .metric p {
 color: var(--muted);
}
.lead { font-size: 17px; max-width: 62ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.section { padding: 72px 0; }
.section-head { display: grid; grid-template-columns: .85fr 1.15fr; gap: 24px; align-items: end; margin-bottom: 26px; }
.section-head p { margin: 0; }
.search-band { background: linear-gradient(90deg, #fff, var(--blue-soft)); border-block: 1px solid var(--line); }
.search-box {
 display: flex;
 gap: 10px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 20px;
 padding: 10px;
 box-shadow: var(--shadow);
}
.search-box label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.search-box input {
 flex: 1;
 border: 0;
 padding: 12px 14px;
 font-size: 16px;
 color: var(--ink);
 background: transparent;
}
.search-box input:focus { outline: none; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chip {
 border: 1px solid var(--line);
 background: #fff;
 color: var(--blue-deep);
 border-radius: 999px;
 padding: 7px 12px;
 font-weight: 600;
 font-size: 13px;
}
.chip:hover, .chip:active { background: var(--blue); color: #fff; border-color: var(--blue); }
.channel img { height: 210px; width: 100%; }
.seed img { height: 168px; width: 100%; }
.seed h3, .seed p, .seed .btn { margin-left: 16px; margin-right: 16px; }
.t-item { position: relative; padding: 0 0 22px 22px; }
.t-item::before {
 content: "";
 position: absolute;
 left: -7px;
 top: 4px;
 width: 12px;
 height: 12px;
 border-radius: 50%;
 background: #fff;
 border: 3px solid var(--blue);
}
.t-item small { color: var(--brass); font-weight: 700; }
.rank li, .res li, .fav-row, .news-side a, .compare, .quote, .metric article {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow-sm);
}
.rank img { width: 112px; height: 78px; border-radius: 12px; }
.news-lead, .news-side { display: grid; gap: 12px; }
.news-lead { background: #fff; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); }
.news-lead img { height: 280px; width: 100%; }
.news-side a { display: block; padding: 14px 16px; color: var(--ink); }
.news-side a:hover { border-color: var(--blue); color: var(--blue-deep); }
h1, h2, h3 { font-family: var(--serif); font-weight: 560; letter-spacing: -0.02em; line-height: 1.22; color: var(--blue-deep); }
h1 { font-size: clamp(34px, 4.6vw, 54px); margin: 8px 0 12px; }
h2 { font-size: clamp(28px, 3vw, 40px); margin: 0 0 10px; }
h3 { font-size: 22px; margin: 0 0 8px; }
p { margin: 0 0 12px; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.page-hero {
 padding: 34px 0 18px;
 background:
  linear-gradient(100deg, rgba(244,248,252,.96) 0%, rgba(244,248,252,.9) 48%, rgba(231,241,250,.82) 100%),
  url("/assets/images/8fd07950e258f43d.jpg") center/cover no-repeat;
}
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.crumb a { color: var(--blue-deep); font-weight: 600; }
.crumb a:hover { color: var(--brass); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 32px; align-items: stretch; }
.brand-line { font-family: var(--serif); color: var(--blue); font-size: 18px; margin-bottom: 4px; }
.account-card {
 background: var(--paper);
 border: 1px solid var(--line);
 border-radius: 24px;
 box-shadow: var(--shadow);
 padding: 16px;
 position: relative;
}
.account-card::before {
 content: "";
 position: absolute;
 inset: 9px;
 border: 1px solid rgba(141,106,69,.38);
 border-radius: 16px;
 pointer-events: none;
}
.account-card img { height: 168px; width: 100%; border-radius: 14px; }
.card-top { display: flex; justify-content: space-between; gap: 10px; align-items: center; margin: 14px 4px 8px; position: relative; }
.badge {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 background: var(--blue-soft);
 color: var(--blue-deep);
 border-radius: 999px;
 padding: 4px 10px;
 font-size: 12px;
 font-weight: 700;
}
.badge.ok { background: #e7f6ee; color: var(--ok); }
.badge.brass { background: #f4ecdf; color: var(--brass); }
.meta-list { margin: 0; position: relative; }
.meta-list div {
 display: flex;
 justify-content: space-between;
 gap: 12px;
 padding: 9px 4px;
 border-top: 1px dashed var(--line);
}
.meta-list dt { color: var(--muted); font-size: 13px; }
.meta-list dd { margin: 0; font-weight: 650; color: var(--ink); }
.metric-band { background: #fff; border-block: 1px solid var(--line); }
.metric-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 28px; align-items: center; }
.metric-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.metric article { padding: 16px 16px 14px; }
.metric strong { display: block; font-family: var(--serif); font-size: 32px; color: var(--blue-deep); line-height: 1; }
.metric span { display: block; margin-top: 6px; color: var(--muted); font-size: 14px; }
.dossier-wrap { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; }
.frame {
 background: #fff;
 border-radius: 24px;
 padding: 10px;
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.frame img { height: 360px; width: 100%; border-radius: 16px; }
.caption { color: var(--brass); font-size: 13px; font-weight: 650; margin: 8px 6px 2px; }
.paper {
 background: var(--paper);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow-sm);
 padding: 22px;
}
.clean-list { list-style: none; margin: 8px 0 0; padding: 0; }
.clean-list li {
 display: flex;
 gap: 10px;
 align-items: flex-start;
 padding: 11px 0;
 border-bottom: 1px solid var(--line);
 color: var(--ink);
}
.clean-list i { color: var(--blue); margin-top: 4px; }
.check-form { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.check-form label { width: 100%; font-size: 13px; font-weight: 700; color: var(--blue-deep); }
.check-form input {
 flex: 1;
 min-width: 180px;
 border: 1px solid var(--line);
 background: var(--bg);
 border-radius: 999px;
 padding: 12px 14px;
 color: var(--ink);
}
.check-form input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(31,95,153,.12); }
.safety { background: linear-gradient(180deg, var(--blue-soft), rgba(244,248,252,0)); }
.safety-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 30px; }
.stack { display: grid; gap: 12px; }
.step {
 display: grid;
 grid-template-columns: 72px 1fr;
 gap: 14px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 14px;
 box-shadow: var(--shadow-sm);
 transition: transform .2s ease, box-shadow .2s ease;
}
.step:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.step b {
 width: 72px;
 height: 72px;
 border-radius: 16px;
 display: grid;
 place-items: center;
 background: var(--sand);
 color: var(--brass);
 font-family: var(--serif);
 font-size: 22px;
}
.ledger-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 28px; align-items: start; }
.time-list { list-style: none; margin: 0; padding: 6px 0 0; position: relative; }
.time-list::before {
 content: "";
 position: absolute;
 left: 7px;
 top: 10px;
 bottom: 10px;
 width: 2px;
 background: var(--line);
}
.time-row { position: relative; padding: 0 0 18px 30px; }
.time-row::before {
 content: "";
 position: absolute;
 left: 1px;
 top: 7px;
 width: 14px;
 height: 14px;
 border-radius: 50%;
 background: #fff;
 border: 3px solid var(--blue);
}
.time-row small { color: var(--brass); font-weight: 700; }
.side-photo img { width: 100%; height: 100%; min-height: 320px; border-radius: 24px; }
.side-photo { position: relative; }
.photo-note {
 position: absolute;
 left: 16px;
 right: 16px;
 bottom: 16px;
 background: rgba(255,255,255,.94);
 border-radius: 14px;
 padding: 12px 14px;
 border: 1px solid var(--line);
}
.rank-split { display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; }
.rank-main, .rank-side {
 border-radius: 24px;
 border: 1px solid var(--line);
 background: #fff;
 box-shadow: var(--shadow);
 overflow: hidden;
}
.rank-main { display: grid; grid-template-columns: 180px 1fr; }
.rank-main img, .rank-side img { width: 100%; height: 100%; min-height: 220px; }
.rank-copy, .rank-side div { padding: 20px; }
.rank-side { background: var(--sand); }
.sand-section { background: var(--sand); }
.desk-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 22px; }
.hours { display: grid; gap: 10px; }
.hours article {
 display: grid;
 grid-template-columns: 92px 1fr;
 gap: 12px;
 background: #fff;
 border-radius: 16px;
 border: 1px solid var(--line);
 padding: 12px;
}
.hours strong { color: var(--blue-deep); }
.quote { padding: 18px; margin-top: 12px; }
.quote cite { display: block; margin-top: 8px; color: var(--brass); font-style: normal; font-weight: 700; font-size: 14px; }
.close-band {
 background:
  linear-gradient(100deg, rgba(20,62,102,.92), rgba(31,95,153,.82)),
  url("/assets/images/525f8350a0872b6c.webp") center/cover no-repeat;
 color: #fff;
}
.close-band h2, .close-band .brand-line { color: #fff; }
.close-inner { display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.close-band p { color: #e4eef8; max-width: 62ch; }
.site-footer { background: var(--blue-deep); color: #e7f1fa; padding: 48px 0 18px; }
.site-footer .logo { color: #fff; max-width: none; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer h3 { color: #f8f4ee; font-family: var(--sans); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
.footer-grid > div > a:not(.logo) { display: block; color: #d5e3f0; padding: 5px 0; }
.footer-grid a:hover { color: #fff; }
.site-footer p { color: #d5e3f0; }
.legal { margin-top: 22px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.16); color: #c5d6e6; font-size: 13px; }
@media (max-width: 1024px) {
 .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
 .nav-links {
  display: none;
  position: absolute;
  top: var(--header);
  left: 0;
  right: 0;
  background: #fff;
  border-bottom: 1px solid var(--line);
  flex-direction: column;
  align-items: stretch;
  padding: 10px 16px 14px;
  box-shadow: var(--shadow);
  max-height: calc(100vh - var(--header));
  overflow: auto;
 }
 .nav-links.is-open { display: flex; }
 .nav-links a { padding: 10px 12px; }
 .nav-search input { width: 110px; }
 .hero-grid, .metric-layout, .dossier-wrap, .safety-grid, .ledger-grid, .rank-split, .desk-grid, .close-inner, .footer-grid { grid-template-columns: 1fr; }
 .rank-main { grid-template-columns: 1fr; }
 .rank-main img { height: 200px; }
 .section { padding: 56px 0; }
}
@media (max-width: 768px) {
 .metric-grid { grid-template-columns: 1fr 1fr; }
 .frame img, .side-photo img { height: 240px; min-height: 0; }
 .hours article, .step { grid-template-columns: 64px 1fr; }
 .step b { width: 64px; height: 64px; }
}
@media (max-width: 520px) {
 .container { width: min(1120px, calc(100% - 28px)); }
 .nav-search { display: none; }
 .logo { font-size: 14px; max-width: 148px; }
 .metric-grid, .hero-actions { grid-template-columns: 1fr; }
 .hero-actions .btn, .check-form .btn { width: 100%; }
 h1 { font-size: 32px; }
 .account-card img { height: 140px; }
 .close-inner { align-items: flex-start; }
}

/* roulang page: category4 */
:root {
 --blue: #1f5f99;
 --blue-deep: #143e66;
 --blue-soft: #e7f1fa;
 --ink: #17324d;
 --muted: #5d7086;
 --bg: #f4f8fc;
 --paper: #ffffff;
 --sand: #f8f4ee;
 --line: #d5e3f0;
 --brass: #8d6a45;
 --ok: #1d7a4e;
 --shadow: 0 14px 34px rgba(20, 62, 102, .08);
 --shadow-sm: 0 8px 18px rgba(20, 62, 102, .06);
 --radius: 18px;
 --sans: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --serif: "Fraunces", "Times New Roman", serif;
 --space: 22px;
 --header: 68px;
}
/* roulang page: category4 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--sans);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.65;
 font-size: 16px;
}
img { max-width: 100%; display: block; object-fit: cover; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { overflow-wrap: break-word; }
h1, h2, h3 { line-height: 1.18; margin: 0 0 12px; font-family: var(--serif); font-weight: 680; color: var(--blue-deep); }
p { margin: 0 0 12px; }
ul { margin: 0; padding: 0; list-style: none; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(255,255,255,.94);
 border-bottom: 1px solid var(--line);
 backdrop-filter: blur(10px);
}
.nav-split {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 18px;
}
.nav-brand { display: flex; align-items: center; gap: 18px; min-width: 0; }
.logo {
 font-family: var(--serif);
 font-weight: 680;
 font-size: 16px;
 line-height: 1.15;
 color: var(--blue-deep);
 max-width: 210px;
}
.logo span { display: block; font-family: var(--sans); font-size: 11px; letter-spacing: .08em; color: var(--brass); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
 padding: 6px 9px;
 border-radius: 999px;
 color: var(--ink);
 font-size: 13.5px;
 font-weight: 500;
 transition: background .2s ease, color .2s ease;
}
.nav-links a:hover { background: var(--blue-soft); color: var(--blue-deep); }
.nav-links a.is-active { background: var(--blue); color: #fff; }
.nav-tools { display: flex; align-items: center; gap: 10px; }
.nav-search {
 display: flex;
 align-items: center;
 gap: 6px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 4px 4px 4px 12px;
 box-shadow: var(--shadow-sm);
}
.nav-search input {
 border: 0;
 width: 148px;
 background: transparent;
 color: var(--ink);
 font-size: 13px;
}
.nav-search input:focus { outline: none; }
.nav-search:focus-within { outline: 2px solid var(--blue); outline-offset: 2px; }
.nav-search button, .nav-toggle {
 border: 0;
 background: var(--blue-soft);
 color: var(--blue-deep);
 border-radius: 999px;
 min-width: 34px;
 height: 34px;
}
.nav-search button:hover, .nav-toggle:hover { background: var(--blue); color: #fff; }
.nav-toggle { display: none; align-items: center; justify-content: center; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 padding: 11px 18px;
 border: 1px solid transparent;
 font-weight: 600;
 line-height: 1.2;
 transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 16px rgba(31,95,153,.2); }
.btn-primary:hover { background: var(--blue-deep); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: #fff; color: var(--blue-deep); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.btn-tiny { padding: 7px 12px; font-size: 13px; background: #fff; border: 1px solid var(--line); color: var(--blue-deep); }
.btn-tiny.is-on { background: var(--blue); color: #fff; border-color: var(--blue); }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.kicker, .eyebrow {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--brass);
 font-size: 12px;
 font-weight: 700;
 letter-spacing: .08em;
 text-transform: uppercase;
}
.lead, .section-head p, .channel p, .seed p, .rank p, .res p, .news-copy p, .fav-row p, .quote p, .band p, .step p, .compare li, .metric p { color: var(--muted); }
.lead { font-size: 17px; max-width: 62ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.section { padding: 72px 0; }
.section-head { display: grid; grid-template-columns: .85fr 1.15fr; gap: 24px; align-items: end; margin-bottom: 26px; }
.section-head p { margin: 0; }
.band-soft { background: linear-gradient(180deg, #fff, var(--blue-soft)); }
.band-sand { background: var(--sand); }
.band-paper { background: var(--paper); border-block: 1px solid var(--line); }
.chip {
 border: 1px solid var(--line);
 background: #fff;
 color: var(--blue-deep);
 border-radius: 999px;
 padding: 7px 12px;
 font-weight: 600;
 font-size: 13px;
}
.chip:hover, .chip:active, .chip.is-on { background: var(--blue); color: #fff; border-color: var(--blue); }
.t-item { position: relative; padding: 0 0 22px 22px; }
.t-item::before {
 content: "";
 position: absolute;
 left: -7px;
 top: 4px;
 width: 12px;
 height: 12px;
 border-radius: 50%;
 background: #fff;
 border: 3px solid var(--blue);
}
.t-item small { color: var(--brass); font-weight: 700; }
.site-footer { background: #123652; color: #e7f1fa; padding: 48px 0 18px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer .logo { color: #fff; max-width: none; display: inline-block; margin-bottom: 8px; }
.site-footer p { color: #c5d7e8; }
.site-footer h3 { margin: 0 0 10px; color: #fff; font-family: var(--sans); font-size: 15px; }
.site-footer a { color: #d5e6f5; display: block; padding: 4px 0; }
.site-footer a:hover { color: #fff; }
.legal { border-top: 1px solid rgba(255,255,255,.14); margin-top: 26px; padding-top: 14px; color: #b7cbe0; font-size: 13px; }
.app-hero {
 position: relative;
 padding: 42px 0 36px;
 background:
  linear-gradient(105deg, rgba(12, 24, 36, .9), rgba(20, 62, 102, .78)),
  url("/assets/images/8fd07950e258f43d.jpg") center/cover no-repeat;
 color: #f7f1e8;
}
.app-hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 34px; align-items: center; }
.app-hero h1 { color: #fff; font-size: clamp(34px, 4.4vw, 54px); max-width: 16ch; }
.app-hero .lead { color: #e4d8c8; }
.app-hero .kicker { color: #e2c39a; }
.club-card {
 background: linear-gradient(180deg, #1b3044, #101c28);
 color: #f8f4ee;
 border-radius: 26px;
 padding: 22px;
 border: 1px solid #c6a27a;
 box-shadow: 0 22px 44px rgba(8, 16, 24, .35), inset 0 0 0 5px rgba(198, 162, 122, .22);
}
.club-top { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 16px; }
.seal {
 width: 64px;
 height: 64px;
 border-radius: 50%;
 display: grid;
 place-items: center;
 border: 2px solid #e2c39a;
 color: #e2c39a;
 font-size: 22px;
 background: radial-gradient(circle at 40% 30%, #3a2a18, #14110e 70%);
}
.club-card h2 { color: #f8f4ee; font-size: 28px; margin-bottom: 4px; }
.club-card p { color: #e7d7c4; margin: 0; }
.level-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; }
.level-list li {
 border: 1px solid rgba(226, 195, 154, .35);
 border-radius: 14px;
 padding: 10px 12px;
 background: rgba(255,255,255,.03);
}
.level-list span { display: block; font-weight: 700; }
.level-list small { color: #d9c3a4; }
.level-list .is-hot { background: linear-gradient(180deg, #8d6a45, #5d4328); border-color: #e2c39a; }
.level-list .is-hot small { color: #fff6ea; }
.metric-bar {
 display: grid;
 grid-template-columns: repeat(4, 1fr);
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 24px;
 box-shadow: var(--shadow);
 overflow: hidden;
}
.metric-bar article { padding: 24px 20px; border-right: 1px solid var(--line); }
.metric-bar article:last-child { border-right: 0; }
.metric-bar strong { display: block; font-family: var(--serif); font-size: 40px; color: var(--blue-deep); line-height: 1; }
.metric-bar span { display: block; margin-top: 8px; color: var(--muted); }
.sync-grid, .device-layout, .release-layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: center; }
.frame {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 24px;
 overflow: hidden;
 box-shadow: var(--shadow);
}
.frame img { width: 100%; height: 360px; }
.frame figcaption { padding: 14px 16px 16px; color: var(--muted); font-size: 14px; }
.check-list { display: grid; gap: 12px; margin-top: 16px; }
.check-list li {
 display: grid;
 grid-template-columns: 36px 1fr;
 gap: 12px;
 align-items: start;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 16px;
 padding: 12px;
 box-shadow: var(--shadow-sm);
}
.check-list i {
 width: 36px;
 height: 36px;
 border-radius: 12px;
 display: grid;
 place-items: center;
 background: var(--blue-soft);
 color: var(--blue-deep);
}
.device-list { display: grid; gap: 12px; }
.device-row {
 display: grid;
 grid-template-columns: 64px 1fr auto;
 gap: 14px;
 align-items: center;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 14px 16px;
 box-shadow: var(--shadow-sm);
 transition: transform .2s ease, box-shadow .2s ease;
}
.device-row:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.device-row i {
 width: 64px;
 height: 52px;
 border-radius: 14px;
 display: grid;
 place-items: center;
 background: var(--sand);
 color: var(--brass);
 font-size: 20px;
}
.device-row h3 { font-family: var(--sans); font-size: 17px; margin: 0 0 2px; }
.device-row p { margin: 0; color: var(--muted); font-size: 14px; }
.tag {
 font-size: 12px;
 font-weight: 700;
 color: var(--ok);
 background: #e8f6ee;
 border-radius: 999px;
 padding: 6px 10px;
}
.log { border-left: 2px solid #c9dced; margin: 6px 0 0 8px; }
.version-card {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 24px;
 padding: 22px;
 box-shadow: var(--shadow);
}
.version-card label { display: block; font-weight: 700; margin-bottom: 8px; }
.version-row { display: flex; gap: 8px; }
.version-row input {
 flex: 1;
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 12px 14px;
 color: var(--ink);
 background: var(--bg);
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0; }
.version-note {
 min-height: 52px;
 margin: 0;
 padding: 12px 14px;
 border-radius: 14px;
 background: var(--blue-soft);
 color: var(--blue-deep);
}
.mosaic { display: grid; grid-template-columns: 1.35fr .8fr .8fr; grid-template-rows: 190px 190px; gap: 14px; }
.mosaic figure { margin: 0; position: relative; border-radius: 18px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.mosaic img { width: 100%; height: 100%; }
.mosaic .big { grid-row: 1 / span 2; }
.mosaic figcaption {
 position: absolute;
 left: 10px;
 right: 10px;
 bottom: 10px;
 margin: 0;
 padding: 8px 10px;
 border-radius: 12px;
 background: rgba(16, 32, 48, .72);
 color: #fff;
 font-size: 13px;
}
.tier-board { display: grid; gap: 12px; }
.tier-band {
 display: grid;
 grid-template-columns: 150px 1fr auto;
 gap: 18px;
 align-items: center;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 20px;
 padding: 16px 18px;
 box-shadow: var(--shadow-sm);
}
.tier-band:hover { border-color: #b9d0e6; }
.tier-band b {
 font-family: var(--serif);
 font-size: 24px;
 color: var(--brass);
}
.tier-band h3 { font-family: var(--sans); font-size: 18px; margin: 0 0 4px; }
.tier-band p { margin: 0; color: var(--muted); }
.tier-band em {
 font-style: normal;
 font-weight: 700;
 color: var(--blue-deep);
 background: var(--blue-soft);
 border-radius: 999px;
 padding: 7px 12px;
}
.close-band {
 padding: 64px 0;
 background:
  linear-gradient(100deg, rgba(16, 36, 54, .92), rgba(31, 95, 153, .82)),
  url("/assets/images/2eea71ebe1a5b77c.jpg") center/cover no-repeat;
 color: #f8f4ee;
}
.close-grid { display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.close-band h2 { color: #fff; font-size: clamp(28px, 3vw, 40px); max-width: 18ch; }
.close-band p { color: #eadcc8; margin: 0; max-width: 52ch; }
.close-band .kicker { color: #e2c39a; }
@media (max-width: 1100px) {
 .site-header { height: auto; }
 .nav-split { min-height: 68px; padding: 8px 0; align-items: center; }
 .nav-toggle { display: inline-flex; }
 .nav-links {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding: 12px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
 }
 .nav-links.is-open { display: flex; }
 .nav-links a { padding: 10px 12px; }
 .nav-search input { width: 110px; }
}
@media (max-width: 1024px) {
 .app-hero-grid, .sync-grid, .device-layout, .release-layout, .section-head, .footer-grid { grid-template-columns: 1fr; }
 .mosaic { grid-template-columns: 1fr 1fr; grid-template-rows: 240px 180px 180px; }
 .mosaic .big { grid-column: 1 / span 2; grid-row: auto; }
 .metric-bar { grid-template-columns: 1fr 1fr; }
 .metric-bar article:nth-child(odd) { border-right: 1px solid var(--line); }
 .metric-bar article:nth-child(even) { border-right: 0; }
 .metric-bar article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
 .close-grid { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 768px) {
 .section { padding: 56px 0; }
 .nav-search { display: none; }
 .frame img { height: 240px; }
 .tier-band, .device-row { grid-template-columns: 1fr; }
 .device-row i { width: 48px; height: 48px; }
 .mosaic { grid-template-columns: 1fr; grid-template-rows: none; }
 .mosaic .big { grid-column: auto; }
 .mosaic img { height: 210px; }
}
@media (max-width: 520px) {
 .container { width: min(1120px, calc(100% - 28px)); }
 .app-hero { padding: 28px 0; }
 .app-hero h1 { font-size: 32px; }
 .metric-bar { grid-template-columns: 1fr; }
 .metric-bar article { border-right: 0 !important; border-bottom: 1px solid var(--line); }
 .metric-bar article:last-child { border-bottom: 0; }
 .version-row, .hero-actions { flex-direction: column; align-items: stretch; }
 .level-list { grid-template-columns: 1fr; }
 .club-top { align-items: flex-start; }
 .btn { width: 100%; }
 .nav-tools .btn { width: auto; }
}

/* roulang page: category5 */
:root {
 --blue: #1f5f99;
 --blue-deep: #143e66;
 --blue-soft: #e7f1fa;
 --ink: #17324d;
 --muted: #5d7086;
 --bg: #f4f8fc;
 --paper: #ffffff;
 --sand: #f8f4ee;
 --line: #d5e3f0;
 --brass: #8d6a45;
 --ok: #1d7a4e;
 --shadow: 0 14px 34px rgba(20, 62, 102, .08);
 --shadow-sm: 0 8px 18px rgba(20, 62, 102, .06);
 --radius: 18px;
 --sans: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --serif: "Fraunces", "Times New Roman", serif;
 --space: 22px;
 --header: 68px;
}
/* roulang page: ban-tin */
:root {
 --blue: #1f5f99;
 --blue-deep: #143e66;
 --blue-soft: #e7f1fa;
 --ink: #17324d;
 --muted: #5d7086;
 --bg: #f4f8fc;
 --paper: #ffffff;
 --sand: #f8f4ee;
 --line: #d5e3f0;
 --brass: #8d6a45;
 --ok: #1d7a4e;
 --shadow: 0 14px 34px rgba(20, 62, 102, .08);
 --shadow-sm: 0 8px 18px rgba(20, 62, 102, .06);
 --radius: 18px;
 --sans: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --serif: "Fraunces", "Times New Roman", serif;
 --space: 22px;
 --header: 68px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--sans);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.65;
 font-size: 16px;
}
img { max-width: 100%; display: block; object-fit: cover; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
h1, h2, h3, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
::selection { background: #cfe3f5; color: var(--ink); }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(255,255,255,.94);
 border-bottom: 1px solid var(--line);
 backdrop-filter: blur(10px);
}
.nav-split {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 10px;
}
.nav-brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.logo {
 font-family: var(--serif);
 font-weight: 680;
 font-size: 15px;
 line-height: 1.15;
 color: var(--blue-deep);
 max-width: 156px;
}
.logo span { display: block; font-family: var(--sans); font-size: 11px; letter-spacing: .08em; color: var(--brass); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a {
 padding: 5px 6px;
 border-radius: 999px;
 color: var(--ink);
 font-size: 12.5px;
 font-weight: 500;
 white-space: nowrap;
 transition: background .2s ease, color .2s ease;
}
.nav-links a:hover { background: var(--blue-soft); color: var(--blue-deep); }
.nav-links a.is-active { background: var(--blue); color: #fff; }
.nav-tools { display: flex; align-items: center; gap: 10px; }
.nav-search {
 display: flex;
 align-items: center;
 gap: 6px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 4px 4px 4px 12px;
 box-shadow: var(--shadow-sm);
}
.nav-search input {
 border: 0;
 width: 112px;
 background: transparent;
 color: var(--ink);
 font-size: 13px;
}
.nav-search input:focus { outline: none; }
.nav-search button, .nav-toggle {
 border: 0;
 background: var(--blue-soft);
 color: var(--blue-deep);
 border-radius: 999px;
 min-width: 34px;
 height: 34px;
 transition: background .2s ease, color .2s ease;
}
.nav-search button:hover, .nav-toggle:hover { background: var(--blue); color: #fff; }
.nav-toggle { display: none; align-items: center; justify-content: center; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 padding: 11px 18px;
 border: 1px solid transparent;
 font-weight: 600;
 line-height: 1.2;
 transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 16px rgba(31,95,153,.2); }
.btn-primary:hover { background: var(--blue-deep); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: #fff; color: var(--blue-deep); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.btn-ghost:active { transform: translateY(0); }
.btn-tiny { padding: 7px 12px; font-size: 13px; background: #fff; border: 1px solid var(--line); color: var(--blue-deep); border-radius: 999px; font-weight: 600; transition: background .2s ease, color .2s ease, border-color .2s ease; }
.btn-tiny:hover { border-color: var(--blue); color: var(--blue); }
.btn-tiny.is-on { background: var(--blue); color: #fff; border-color: var(--blue); }
.kicker, .eyebrow {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--brass);
 font-size: 12px;
 font-weight: 700;
 letter-spacing: .08em;
 text-transform: uppercase;
}
.lead, .section-head p { color: var(--muted); }
.lead { font-size: 17px; max-width: 62ch; }
.section { padding: 72px 0; }
.section-head { display: grid; grid-template-columns: .85fr 1.15fr; gap: 24px; align-items: end; margin-bottom: 26px; }
.section-head p { margin: 0; }
.badge {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 border-radius: 999px;
 padding: 4px 10px;
 font-size: 12px;
 font-weight: 700;
 background: #e8f6ee;
 color: var(--ok);
 border: 1px solid #bfe6cf;
}
.badge-brass { background: #f8f1e8; color: var(--brass); border-color: #eadccb; }
.badge-blue { background: var(--blue-soft); color: var(--blue-deep); border-color: #c9dff0; }
.dot {
 width: 8px;
 height: 8px;
 border-radius: 50%;
 background: var(--ok);
 box-shadow: 0 0 0 0 rgba(29,122,78,.45);
}
h1, h2, h3 { font-family: var(--serif); font-weight: 680; line-height: 1.2; color: var(--blue-deep); overflow-wrap: break-word; }
h1 { font-size: clamp(34px, 5vw, 58px); }
h2 { font-size: clamp(26px, 3vw, 38px); }
h3 { font-size: 22px; }
.bn-mast {
 padding: 34px 0 42px;
 background:
  linear-gradient(100deg, rgba(244,248,252,.96) 0%, rgba(244,248,252,.9) 52%, rgba(244,248,252,.78) 100%),
  url("/assets/images/8fd07950e258f43d.jpg") center/cover no-repeat;
 border-bottom: 1px solid var(--line);
}
.bn-kicker-row, .bn-actions, .bn-filters, .bn-meta {
 display: flex;
 flex-wrap: wrap;
 gap: 8px;
 align-items: center;
}
.bn-kicker-row { margin-bottom: 14px; }
.bn-mast h1 { max-width: 16ch; }
.bn-mast .lead { margin-top: 14px; }
.bn-meta { margin-top: 16px; }
.bn-actions { margin-top: 22px; }
.bn-rule {
 margin-top: 28px;
 height: 1px;
 background: linear-gradient(90deg, var(--brass), transparent 80%);
}
.bn-head {
 display: grid;
 grid-template-columns: 1.05fr .95fr;
 gap: 24px;
 align-items: end;
 margin-bottom: 26px;
}
.bn-head p { color: var(--muted); }
.bn-feature { background: #fff; border-bottom: 1px solid var(--line); }
.bn-feature-grid {
 display: grid;
 grid-template-columns: 1.05fr .95fr;
 gap: 32px;
 align-items: center;
}
.bn-copy { display: grid; gap: 14px; justify-items: start; }
.bn-copy p { color: var(--muted); }
.bn-frame {
 background: var(--sand);
 border: 1px solid var(--line);
 border-radius: 24px;
 padding: 10px;
 box-shadow: var(--shadow);
}
.bn-frame img {
 width: 100%;
 height: 380px;
 border-radius: 16px;
 border: 1px solid #fff;
}
.bn-caption {
 display: flex;
 justify-content: space-between;
 gap: 12px;
 padding: 10px 8px 2px;
 color: var(--brass);
 font-size: 13px;
 font-weight: 600;
}
.bn-journal { background: var(--bg); }
.bn-filters { margin-bottom: 16px; }
.bn-list { display: grid; gap: 12px; }
.bn-row {
 display: grid;
 grid-template-columns: 112px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 12px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 16px;
 box-shadow: var(--shadow-sm);
 transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.bn-row:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: #b7d0e6; }
.bn-row img { width: 112px; height: 78px; border-radius: 12px; }
.bn-row small { color: var(--brass); font-weight: 700; letter-spacing: .04em; }
.bn-row h3 { font-family: var(--sans); font-size: 17px; font-weight: 650; margin: 3px 0; }
.bn-row p { color: var(--muted); font-size: 14px; }
.bn-road { background: linear-gradient(180deg, #fff, var(--blue-soft)); border-block: 1px solid var(--line); }
.bn-track {
 display: grid;
 grid-template-columns: repeat(4, 1fr);
 gap: 14px;
 position: relative;
}
.bn-track::before {
 content: "";
 position: absolute;
 top: 27px;
 left: 6%;
 right: 6%;
 height: 2px;
 background: #c5d9ea;
}
.bn-node {
 position: relative;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 18px 16px 16px;
 box-shadow: var(--shadow-sm);
}
.bn-node strong {
 display: inline-grid;
 place-items: center;
 width: 18px;
 height: 18px;
 border-radius: 50%;
 background: #fff;
 border: 3px solid var(--blue);
 margin-bottom: 12px;
 position: relative;
 z-index: 1;
}
.bn-node.is-now { background: var(--blue-deep); color: #e7f1fa; border-color: var(--blue-deep); }
.bn-node.is-now h3, .bn-node.is-now p { color: #fff; }
.bn-node.is-now p { opacity: .82; }
.bn-node h3 { font-size: 20px; margin-bottom: 6px; }
.bn-node p { color: var(--muted); font-size: 14px; }
.bn-desk { background: var(--sand); }
.bn-desk-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 22px; }
.bn-panel {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 24px;
 box-shadow: var(--shadow);
 overflow: hidden;
}
.bn-panel img { width: 100%; height: 190px; }
.bn-panel-body { padding: 18px 18px 20px; display: grid; gap: 12px; }
.bn-panel-body p, .bn-code p { color: var(--muted); }
.bn-lines { display: grid; gap: 10px; }
.bn-lines li, .bn-code {
 display: grid;
 gap: 4px;
 padding: 12px 14px;
 border: 1px dashed #e2d3c2;
 border-radius: 14px;
 background: #fffdf9;
}
.bn-lines b, .bn-code b { color: var(--blue-deep); }
.bn-code-list { display: grid; gap: 10px; }
.bn-code { grid-template-columns: auto 1fr; column-gap: 12px; align-items: center; }
.bn-code span { grid-column: 2; }
.bn-voices { background: #fff; }
.bn-voice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
.bn-voice {
 background: var(--paper);
 border: 1px solid var(--line);
 border-radius: 24px;
 box-shadow: var(--shadow-sm);
 padding: 18px;
 display: grid;
 grid-template-columns: 84px 1fr;
 gap: 14px;
}
.bn-voice:nth-child(2) { margin-top: 36px; }
.bn-voice img { width: 84px; height: 84px; border-radius: 16px; }
.bn-voice p { color: var(--ink); font-size: 16px; }
.bn-voice cite { display: block; margin-top: 8px; color: var(--brass); font-style: normal; font-weight: 700; font-size: 13px; }
.bn-metrics {
 background: var(--blue-deep);
 color: #e7f1fa;
}
.bn-metrics .bn-head p, .bn-metrics .eyebrow { color: #f3e6d4; }
.bn-metrics h2 { color: #fff; }
.bn-metric-grid { display: grid; grid-template-columns: 1.2fr repeat(4, 1fr); gap: 12px; }
.bn-metric-grid article {
 background: rgba(255,255,255,.06);
 border: 1px solid rgba(255,255,255,.14);
 border-radius: 18px;
 padding: 16px;
 min-height: 132px;
}
.bn-metric-grid strong {
 display: block;
 font-family: var(--serif);
 font-size: 36px;
 color: #fff;
 line-height: 1;
 margin: 8px 0;
}
.bn-metric-grid p { color: #d5e3f0; font-size: 14px; }
.bn-enroll { background: var(--bg); padding-top: 36px; }
.bn-enroll-box {
 display: grid;
 grid-template-columns: 1.05fr .95fr;
 gap: 26px;
 align-items: center;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 28px;
 padding: 28px;
 box-shadow: var(--shadow);
 position: relative;
}
.bn-enroll-box::before {
 content: "";
 position: absolute;
 inset: 9px;
 border: 1px solid rgba(141,106,69,.35);
 border-radius: 20px;
 pointer-events: none;
}
.bn-enroll-box h2, .bn-enroll-box p { position: relative; }
.bn-enroll-box p { color: var(--muted); margin-top: 8px; }
.bn-form { display: grid; grid-template-columns: 1fr auto; gap: 10px; position: relative; }
.bn-form label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.bn-form input {
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 12px 16px;
 font-size: 15px;
 color: var(--ink);
 background: #f8fbfe;
}
.bn-form input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(31,95,153,.12); }
.bn-note {
 grid-column: 1 / -1;
 margin: 0;
 color: var(--ok);
 font-weight: 600;
}
.site-footer {
 background: var(--blue-deep);
 color: #e7f1fa;
 padding: 48px 0 20px;
}
.site-footer .logo { color: #fff; max-width: none; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer h3 { font-family: var(--sans); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: #f3e6d4; margin-bottom: 8px; }
.site-footer p { color: #d5e3f0; margin-top: 10px; }
.site-footer a { color: #d5e3f0; }
.footer-grid a { display: block; padding: 4px 0; }
.footer-grid a:hover { color: #fff; }
.legal {
 margin-top: 26px;
 padding-top: 16px;
 border-top: 1px solid rgba(255,255,255,.15);
 color: #c5d4e4;
 font-size: 13px;
}
@media (max-width: 1024px) {
 .nav-toggle { display: inline-flex; }
 .nav-links {
  display: none;
  position: absolute;
  top: var(--header);
  left: 0;
  right: 0;
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 12px 16px 16px;
  flex-direction: column;
  align-items: stretch;
  z-index: 50;
 }
 .nav-links.is-open { display: flex; }
 .nav-links a { padding: 10px 12px; font-size: 15px; }
 .bn-feature-grid, .bn-head, .bn-desk-grid, .bn-enroll-box, .bn-metric-grid { grid-template-columns: 1fr; }
 .bn-track { grid-template-columns: 1fr 1fr; }
 .bn-track::before { display: none; }
 .bn-voice:nth-child(2) { margin-top: 0; }
 .bn-metric-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
 .nav-search { display: none; }
 .section { padding: 56px 0; }
 .bn-feature-grid, .bn-voice-grid, .footer-grid { grid-template-columns: 1fr; }
 .bn-frame img { height: 240px; }
 .bn-row { grid-template-columns: 88px 1fr; }
 .bn-row .badge { display: none; }
 .bn-row img { width: 88px; height: 68px; }
 .bn-form { grid-template-columns: 1fr; }
 .bn-voice { grid-template-columns: 72px 1fr; }
}
@media (max-width: 520px) {
 .container { width: min(1120px, calc(100% - 28px)); }
 .logo { max-width: 128px; font-size: 14px; }
 .nav-tools .btn { padding: 8px 10px; font-size: 13px; }
 .bn-mast h1 { max-width: none; }
 .bn-actions .btn, .bn-form .btn { width: 100%; }
 .bn-track, .bn-metric-grid, .bn-row { grid-template-columns: 1fr; }
 .bn-row img { width: 100%; height: 140px; }
 .bn-caption { flex-direction: column; }
 .bn-enroll-box { padding: 18px; }
}

/* roulang page: category6 */
:root {
 --blue: #1f5f99;
 --blue-deep: #143e66;
 --blue-soft: #e7f1fa;
 --ink: #17324d;
 --muted: #5d7086;
 --bg: #f4f8fc;
 --paper: #ffffff;
 --sand: #f8f4ee;
 --line: #d5e3f0;
 --brass: #8d6a45;
 --ok: #1d7a4e;
 --shadow: 0 14px 34px rgba(20, 62, 102, .08);
 --shadow-sm: 0 8px 18px rgba(20, 62, 102, .06);
 --radius: 18px;
 --sans: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --serif: "Fraunces", "Times New Roman", serif;
 --space: 22px;
 --header: 68px;
}
/* roulang page: index */
:root {
 --blue: #1f5f99;
 --blue-deep: #143e66;
 --blue-soft: #e7f1fa;
 --ink: #17324d;
 --muted: #5d7086;
 --bg: #f4f8fc;
 --paper: #ffffff;
 --sand: #f8f4ee;
 --line: #d5e3f0;
 --brass: #8d6a45;
 --ok: #1d7a4e;
 --shadow: 0 14px 34px rgba(20, 62, 102, .08);
 --shadow-sm: 0 8px 18px rgba(20, 62, 102, .06);
 --radius: 18px;
 --sans: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --serif: "Fraunces", "Times New Roman", serif;
 --space: 22px;
 --header: 68px;
}
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--sans);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.65;
 font-size: 16px;
}
img { max-width: 100%; display: block; object-fit: cover; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(255,255,255,.94);
 border-bottom: 1px solid var(--line);
 backdrop-filter: blur(10px);
}
.nav-split {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 18px;
}
.nav-brand { display: flex; align-items: center; gap: 18px; min-width: 0; }
.logo {
 font-family: var(--serif);
 font-weight: 680;
 font-size: 16px;
 line-height: 1.15;
 color: var(--blue-deep);
 max-width: 210px;
}
.logo span { display: block; font-family: var(--sans); font-size: 11px; letter-spacing: .08em; color: var(--brass); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
 padding: 6px 9px;
 border-radius: 999px;
 color: var(--ink);
 font-size: 13.5px;
 font-weight: 500;
 transition: background .2s ease, color .2s ease;
}
.nav-links a:hover { background: var(--blue-soft); color: var(--blue-deep); }
.nav-links a.is-active { background: var(--blue); color: #fff; }
.nav-tools { display: flex; align-items: center; gap: 10px; }
.nav-search {
 display: flex;
 align-items: center;
 gap: 6px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 4px 4px 4px 12px;
 box-shadow: var(--shadow-sm);
}
.nav-search input {
 border: 0;
 width: 148px;
 background: transparent;
 color: var(--ink);
 font-size: 13px;
}
.nav-search input:focus { outline: none; }
.nav-search button, .nav-toggle {
 border: 0;
 background: var(--blue-soft);
 color: var(--blue-deep);
 border-radius: 999px;
 min-width: 34px;
 height: 34px;
}
.nav-toggle { display: none; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 padding: 11px 18px;
 border: 1px solid transparent;
 font-weight: 600;
 line-height: 1.2;
 transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 16px rgba(31,95,153,.2); }
.btn-primary:hover { background: var(--blue-deep); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: #fff; color: var(--blue-deep); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.btn-tiny { padding: 7px 12px; font-size: 13px; background: #fff; border: 1px solid var(--line); color: var(--blue-deep); }
.btn-tiny.is-on { background: var(--blue); color: #fff; border-color: var(--blue); }
.hero { padding: 28px 0 10px; background:
 linear-gradient(180deg, rgba(244,248,252,.94), rgba(244,248,252,.9)),
 url("/assets/images/37ce65176635d5a8.jpg") center/cover no-repeat; }
.shot img {
 width: 100%;
 height: 280px;
 border-radius: 16px;
 border: 1px solid #fff;
 box-shadow: 0 0 0 4px rgba(31,95,153,.08), var(--shadow-sm);
}
.hero-panel { display: grid; grid-template-columns: 1.4fr .6fr; gap: 28px; align-items: end; padding: 34px 6px 18px; }
.kicker, .eyebrow {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--brass);
 font-size: 12px;
 font-weight: 700;
 letter-spacing: .08em;
 text-transform: uppercase;
}
.lead, .section-head p, .channel p, .seed p, .rank p, .res p, .news-copy p, .fav-row p, .quote p, .band p, .step p, .compare li, .metric p {
 color: var(--muted);
}
.lead { font-size: 17px; max-width: 62ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.section { padding: 72px 0; }
.section-head { display: grid; grid-template-columns: .85fr 1.15fr; gap: 24px; align-items: end; margin-bottom: 26px; }
.section-head p { margin: 0; }
.search-band { background: linear-gradient(90deg, #fff, var(--blue-soft)); border-block: 1px solid var(--line); }
.search-box {
 display: flex;
 gap: 10px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 20px;
 padding: 10px;
 box-shadow: var(--shadow);
}
.search-box label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.search-box input {
 flex: 1;
 border: 0;
 padding: 12px 14px;
 font-size: 16px;
 color: var(--ink);
 background: transparent;
}
.search-box input:focus { outline: none; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chip {
 border: 1px solid var(--line);
 background: #fff;
 color: var(--blue-deep);
 border-radius: 999px;
 padding: 7px 12px;
 font-weight: 600;
 font-size: 13px;
}
.chip:hover, .chip:active { background: var(--blue); color: #fff; border-color: var(--blue); }
.channel img { height: 210px; width: 100%; }
.seed img { height: 168px; width: 100%; }
.seed h3, .seed p, .seed .btn { margin-left: 16px; margin-right: 16px; }
.t-item { position: relative; padding: 0 0 22px 22px; }
.t-item::before {
 content: "";
 position: absolute;
 left: -7px;
 top: 4px;
 width: 12px;
 height: 12px;
 border-radius: 50%;
 background: #fff;
 border: 3px solid var(--blue);
}
.t-item small { color: var(--brass); font-weight: 700; }
.rank li, .res li, .fav-row, .news-side a, .compare, .quote, .metric article {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow-sm);
}
.rank img { width: 112px; height: 78px; border-radius: 12px; }
.news-lead, .news-side { display: grid; gap: 12px; }
.news-lead { background: #fff; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); }
.news-lead img { height: 280px; width: 100%; }
.news-side a {
 display: grid;
 gap: 4px;
 padding: 12px;
 color: var(--ink);
}
.news-side a:hover { border-color: var(--blue); }
*, *::before, *::after { box-sizing: border-box; }
h1, h2, h3 { line-height: 1.25; color: var(--blue-deep); }
h1 { font-family: var(--serif); font-size: clamp(32px, 4vw, 48px); font-weight: 680; margin: 8px 0 12px; }
h2 { font-family: var(--serif); font-size: clamp(26px, 3vw, 36px); margin: 0 0 8px; }
h3 { margin: 0 0 8px; font-size: 20px; }
p { margin: 0 0 12px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
 outline: 2px solid var(--blue);
 outline-offset: 2px;
}
.site-footer {
 background: var(--blue-deep);
 color: #e7f1fa;
 padding: 48px 0 20px;
}
.site-footer .logo { color: #fff; max-width: none; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.footer-grid h3 { color: #fff; font-size: 15px; margin: 0 0 10px; }
.footer-grid p { color: #c5d7e8; }
.footer-grid a { display: block; color: #d5e3f0; padding: 4px 0; }
.footer-grid a:hover { color: #fff; }
.legal {
 margin-top: 22px;
 padding-top: 14px;
 border-top: 1px solid rgba(255,255,255,.16);
 color: #c5d7e8;
 font-size: 13px;
}
.care-banner {
 padding: 26px 0 34px;
 background:
  linear-gradient(90deg, rgba(244,248,252,.96) 0%, rgba(244,248,252,.9) 52%, rgba(244,248,252,.74) 100%),
  url("/assets/images/88ac256deee5823a.webp") center/cover no-repeat;
 border-bottom: 1px solid var(--line);
}
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; margin: 0 0 8px; }
.crumb a { color: var(--blue-deep); font-weight: 600; }
.crumb a:hover { color: var(--blue); }
.banner-grid { display: grid; grid-template-columns: 1.35fr .65fr; gap: 28px; align-items: center; }
.banner-card {
 background: rgba(255,255,255,.94);
 border: 1px solid #fff;
 border-radius: 20px;
 padding: 12px;
 box-shadow: var(--shadow);
}
.banner-card img { width: 100%; height: 210px; border-radius: 14px; }
.banner-meta { display: flex; justify-content: space-between; gap: 10px; padding: 10px 6px 2px; font-size: 13px; color: var(--muted); }
.section-sand { background: var(--sand); }
.section-soft { background: linear-gradient(180deg, #fff, var(--blue-soft)); border-block: 1px solid var(--line); }
.badge {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 padding: 4px 10px;
 border-radius: 999px;
 background: var(--blue-soft);
 color: var(--blue-deep);
 font-size: 12px;
 font-weight: 700;
}
.badge-ok { background: #e5f6ec; color: var(--ok); }
.badge-brass { background: #f6efe6; color: var(--brass); }
.desk-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.desk-row article {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow-sm);
 padding: 16px 18px;
 transition: transform .2s ease, box-shadow .2s ease;
}
.desk-row article:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.desk-row span { color: var(--muted); font-size: 13px; }
.desk-row strong { display: block; margin-top: 6px; font-family: var(--serif); font-size: 28px; color: var(--blue-deep); }
.lane-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 18px; }
.lane-main, .lane-card, .notice-lead {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 24px;
 overflow: hidden;
 box-shadow: var(--shadow);
}
.lane-main img { width: 100%; height: 260px; }
.lane-copy, .notice-copy { padding: 16px 18px 18px; }
.lane-stack { display: grid; gap: 18px; }
.lane-card { border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.lane-card img { width: 100%; height: 126px; }
.lane-card div { padding: 12px 14px 16px; }
.case-list { list-style: none; margin: 0 0 0 8px; padding: 6px 0 0; }
.t-item h3 { font-size: 18px; }
.metric-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.metric article { padding: 18px; }
.metric strong { display: block; font-family: var(--serif); font-size: 34px; color: var(--blue); line-height: 1; margin-bottom: 8px; }
.voice-grid, .notice-grid, .ticket-grid { display: grid; gap: 18px; }
.voice-grid { grid-template-columns: 1.15fr .85fr; }
.notice-grid { grid-template-columns: 1.15fr .85fr; align-items: start; }
.ticket-grid { grid-template-columns: .82fr 1.18fr; align-items: start; }
.quote { margin: 0; padding: 20px 20px 16px; }
.quote p { font-size: 18px; color: var(--ink); }
.quote footer { color: var(--brass); font-weight: 700; font-size: 14px; }
.notice-lead img { width: 100%; height: 250px; }
.notice-side { display: grid; gap: 12px; }
.notice-side article {
 display: grid;
 grid-template-columns: 108px 1fr;
 gap: 12px;
 align-items: center;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 16px;
 padding: 10px;
 box-shadow: var(--shadow-sm);
}
.notice-side img { width: 108px; height: 78px; border-radius: 12px; }
.notice-side h3 { font-size: 16px; }
.notice-side p { margin: 0; color: var(--muted); font-size: 14px; }
.hour-list { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 10px; }
.hour-list li {
 display: flex;
 justify-content: space-between;
 gap: 12px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 14px;
 padding: 12px 14px;
 box-shadow: var(--shadow-sm);
}
.hour-list b { color: var(--blue-deep); }
.ticket-panel {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 24px;
 box-shadow: var(--shadow);
 padding: 18px;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field-wide { grid-column: 1 / -1; }
.field span { font-weight: 600; font-size: 14px; }
.field input, .field select, .field textarea {
 border: 1px solid var(--line);
 border-radius: 12px;
 padding: 12px 14px;
 font: inherit;
 color: var(--ink);
 background: #fff;
}
.field textarea { min-height: 120px; resize: vertical; }
.form-done {
 background: #e5f6ec;
 color: var(--ok);
 border-radius: 14px;
 padding: 12px 14px;
 font-weight: 600;
}
.fine { color: var(--muted); font-size: 13px; margin: 10px 0 0; }
@media (max-width: 1100px) {
 .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
 .nav-links {
  display: none;
  position: absolute;
  top: var(--header);
  left: 0;
  right: 0;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding: 10px 16px 14px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
 }
 .nav-links.is-open { display: flex; }
 .nav-links a { padding: 10px 12px; }
 .nav-search input { width: 120px; }
}
@media (max-width: 1024px) {
 .banner-grid, .lane-grid, .voice-grid, .notice-grid, .ticket-grid, .section-head { grid-template-columns: 1fr; }
 .desk-row, .metric-row { grid-template-columns: 1fr 1fr; }
 .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
 .section { padding: 48px 0; }
 .footer-grid, .form-grid { grid-template-columns: 1fr; }
 .nav-tools .btn { padding: 9px 12px; }
 .lane-main img, .notice-lead img { height: 200px; }
}
@media (max-width: 520px) {
 .container { width: min(1120px, calc(100% - 28px)); }
 .site-header { height: auto; min-height: var(--header); }
 .nav-split { flex-wrap: wrap; padding: 8px 0; height: auto; }
 .nav-tools { width: 100%; justify-content: space-between; }
 .nav-search input { width: 108px; }
 .desk-row, .metric-row, .notice-side article { grid-template-columns: 1fr; }
 .notice-side img { width: 100%; height: 140px; }
 .banner-actions, .hero-actions { align-items: stretch; }
 .banner-actions .btn, .hero-actions .btn { width: 100%; }
 .hour-list li { flex-direction: column; }
 .logo { max-width: 160px; }
}

/* roulang page: category7 */
:root {
 --blue: #1f5f99;
 --blue-deep: #143e66;
 --blue-soft: #e7f1fa;
 --ink: #17324d;
 --muted: #5d7086;
 --bg: #f4f8fc;
 --paper: #ffffff;
 --sand: #f8f4ee;
 --line: #d5e3f0;
 --brass: #8d6a45;
 --ok: #1d7a4e;
 --shadow: 0 14px 34px rgba(20, 62, 102, .08);
 --shadow-sm: 0 8px 18px rgba(20, 62, 102, .06);
 --radius: 18px;
 --sans: "Be Vietnam Pro", "Segoe UI", sans-serif;
 --serif: "Fraunces", "Times New Roman", serif;
 --space: 22px;
 --header: 68px;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 font-family: var(--sans);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.65;
 font-size: 16px;
}
img { max-width: 100%; display: block; object-fit: cover; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font-family: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, .logo {
 font-family: var(--serif);
 font-weight: 680;
 letter-spacing: -.02em;
 line-height: 1.12;
 color: var(--blue-deep);
}
h1 { font-size: clamp(36px, 5vw, 60px); margin-bottom: 14px; }
h2 { font-size: clamp(28px, 3vw, 40px); margin-bottom: 10px; }
h3 { margin-bottom: 6px; font-size: 20px; line-height: 1.3; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(255,255,255,.94);
 border-bottom: 1px solid var(--line);
 backdrop-filter: blur(10px);
}
.nav-split {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 18px;
}
.nav-brand { display: flex; align-items: center; gap: 18px; min-width: 0; }
.logo {
 font-size: 16px;
 line-height: 1.15;
 color: var(--blue-deep);
 max-width: 210px;
}
.logo span { display: block; font-family: var(--sans); font-size: 11px; letter-spacing: .08em; color: var(--brass); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
 padding: 6px 9px;
 border-radius: 999px;
 color: var(--ink);
 font-size: 13.5px;
 font-weight: 500;
 transition: background .2s ease, color .2s ease;
}
.nav-links a:hover { background: var(--blue-soft); color: var(--blue-deep); }
.nav-links a.is-active { background: var(--blue); color: #fff; }
.nav-tools { display: flex; align-items: center; gap: 10px; }
.nav-search {
 display: flex;
 align-items: center;
 gap: 6px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 4px 4px 4px 12px;
 box-shadow: var(--shadow-sm);
}
.nav-search input {
 border: 0;
 width: 148px;
 background: transparent;
 color: var(--ink);
 font-size: 13px;
}
.nav-search input:focus { outline: none; }
.nav-search button, .nav-toggle {
 border: 0;
 background: var(--blue-soft);
 color: var(--blue-deep);
 border-radius: 999px;
 min-width: 34px;
 height: 34px;
}
.nav-toggle { display: none; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 border-radius: 999px;
 padding: 11px 18px;
 border: 1px solid transparent;
 font-weight: 600;
 line-height: 1.2;
 transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 16px rgba(31,95,153,.2); }
.btn-primary:hover { background: var(--blue-deep); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: #fff; color: var(--blue-deep); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.btn-tiny { padding: 7px 12px; font-size: 13px; background: #fff; border: 1px solid var(--line); color: var(--blue-deep); }
.btn-tiny.is-on { background: var(--blue); color: #fff; border-color: var(--blue); }
.kicker, .eyebrow {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--brass);
 font-size: 12px;
 font-weight: 700;
 letter-spacing: .08em;
 text-transform: uppercase;
}
.lead, .section-head p, .channel p, .seed p, .rank p, .res p, .news-copy p, .fav-row p, .quote p, .band p, .step p, .compare li, .metric p, .status-row p, .side-note p, .member-row p, .pin p, .note-copy p {
 color: var(--muted);
}
.lead { font-size: 17px; max-width: 62ch; }
.hero-actions, .inline-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.section { padding: 78px 0; }
.section-sand { background: var(--sand); }
.section-soft { background: linear-gradient(180deg, rgba(255,255,255,.4), var(--blue-soft)); }
.section-head { display: grid; grid-template-columns: .85fr 1.15fr; gap: 24px; align-items: end; margin-bottom: 26px; }
.section-head p { margin: 0; }
.page-hero {
 padding: 46px 0 26px;
 background:
  linear-gradient(90deg, rgba(244,248,252,.96) 0%, rgba(244,248,252,.9) 46%, rgba(244,248,252,.74) 100%),
  url("/assets/images/8fd07950e258f43d.jpg") center/cover no-repeat;
}
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 34px; align-items: center; }
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.crumb a { color: var(--blue-deep); font-weight: 600; }
.portrait-wrap {
 position: relative;
 padding: 10px;
 background: rgba(255,255,255,.72);
 border: 1px solid #fff;
 border-radius: 30px 30px 88px 30px;
 box-shadow: var(--shadow);
}
.portrait-wrap img { width: 100%; height: 520px; border-radius: 22px 22px 76px 22px; }
.portrait-cap {
 position: absolute;
 left: 22px;
 bottom: 22px;
 background: rgba(255,255,255,.94);
 border-radius: 16px;
 padding: 12px 14px;
 max-width: 230px;
 box-shadow: var(--shadow-sm);
}
.portrait-cap strong { display: block; color: var(--blue-deep); }
.portrait-cap span { color: var(--muted); font-size: 13px; }
.status-list, .member-list, .pin-list, .side-links { display: grid; gap: 12px; }
.status-row, .member-row, .pin, .side-links a, .quote, .stat-grid article, .side-note, .news-lead {
 background: #fff;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow-sm);
}
.status-row {
 display: grid;
 grid-template-columns: 132px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
 transition: transform .2s ease, box-shadow .2s ease;
}
.status-row:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.status-row h3 { margin: 0 0 4px; font-size: 18px; }
.status-row p { margin: 0; }
.badge {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 border-radius: 999px;
 padding: 6px 10px;
 font-size: 12px;
 font-weight: 700;
 border: 1px solid transparent;
}
.badge-ok { background: #e7f6ee; color: var(--ok); }
.badge-wait { background: #f8f1e8; color: var(--brass); }
.badge-off { background: #eef3f8; color: var(--muted); }
.live-dot, .badge i {
 width: 8px;
 height: 8px;
 border-radius: 50%;
 background: currentColor;
 display: inline-block;
}
.scene-grid { display: grid; grid-template-columns: 1.4fr .7fr; gap: 18px; }
.scene-main { display: grid; grid-template-columns: .86fr 1.14fr; min-height: 360px; overflow: hidden; }
.scene-main img { width: 100%; height: 100%; min-height: 320px; }
.scene-copy, .side-note { padding: 22px; }
.scene-copy p, .side-note p { margin-bottom: 0; }
.side-stack { display: grid; gap: 18px; }
.side-note img { width: 100%; height: 120px; border-radius: 12px; margin-bottom: 12px; }
.timeline { margin: 8px 0 0 8px; border-left: 2px solid #c5d8ea; display: grid; }
.t-item { position: relative; padding: 0 0 26px 22px; }
.t-item::before {
 content: "";
 position: absolute;
 left: -7px;
 top: 4px;
 width: 12px;
 height: 12px;
 border-radius: 50%;
 background: #fff;
 border: 3px solid var(--blue);
}
.t-item small { color: var(--brass); font-weight: 700; }
.t-item h3 { margin-bottom: 4px; }
.t-item p { margin: 0; color: var(--muted); }
.quote-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 16px; }
.quote { padding: 22px; margin: 0; }
.quote.big { grid-row: span 2; background:
 linear-gradient(180deg, rgba(255,255,255,.94), rgba(255,255,255,.9)),
 url("/assets/images/5a39d7a110f96494.webp") center/cover no-repeat; }
.quote p { font-size: 18px; color: var(--ink); }
.quote.big p { font-family: var(--serif); font-size: 30px; line-height: 1.25; color: var(--blue-deep); }
.quote footer { color: var(--brass); font-weight: 700; font-size: 14px; }
.member-row {
 display: grid;
 grid-template-columns: 104px 1fr auto;
 gap: 16px;
 align-items: center;
 padding: 12px;
}
.member-row img { width: 104px; height: 78px; border-radius: 12px; }
.member-row p { margin: 0; }
.seat { color: var(--blue); font-weight: 700; font-size: 13px; white-space: nowrap; }
.bulletin { display: grid; grid-template-columns: 1.35fr .75fr; gap: 18px; align-items: start; }
.news-lead { overflow: hidden; }
.news-lead img { width: 100%; height: 280px; }
.news-copy { padding: 20px 22px 22px; }
.news-copy p { margin-bottom: 14px; }
.side-links a, .pin {
 display: grid;
 grid-template-columns: 74px 1fr;
 gap: 12px;
 align-items: center;
 padding: 10px;
 color: var(--ink);
 transition: border-color .2s ease, transform .2s ease;
}
.side-links a:hover, .member-row:hover, .pin:hover { transform: translateY(-2px); border-color: #b9d0e6; }
.side-links img, .pin img { width: 74px; height: 58px; border-radius: 10px; }
.side-links strong, .pin strong { display: block; }
.side-links span, .pin span { color: var(--muted); font-size: 13px; }
.pin { grid-template-columns: 1fr; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.stat-grid article { padding: 22px 18px; }
.stat-grid strong { display: block; font-family: var(--serif); font-size: 38px; color: var(--blue); line-height: 1; margin-bottom: 8px; }
.stat-grid p { margin: 0; }
.note-band {
 display: grid;
 grid-template-columns: 1fr .9fr;
 gap: 28px;
 align-items: center;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 28px;
 padding: 28px;
 box-shadow: var(--shadow);
}
.note-form { display: grid; gap: 10px; }
.note-form label { font-size: 13px; font-weight: 700; color: var(--blue-deep); }
.note-form input, .note-form textarea {
 width: 100%;
 border: 1px solid var(--line);
 border-radius: 12px;
 padding: 12px 14px;
 background: var(--bg);
 color: var(--ink);
 font-size: 15px;
}
.note-form textarea { min-height: 110px; resize: vertical; }
.note-form input:focus, .note-form textarea:focus, .nav-search:focus-within {
 outline: 2px solid var(--blue);
 outline-offset: 2px;
}
.form-note { margin: 0; color: var(--ok); font-weight: 700; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.site-footer { background: var(--blue-deep); color: #e7f1fa; padding: 48px 0 20px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 28px; }
.site-footer .logo { color: #fff; display: inline-block; margin-bottom: 8px; }
.site-footer p { color: #d5e4f2; }
.site-footer h3 { margin: 0 0 8px; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: #f1d7b8; font-family: var(--sans); }
.site-footer a { color: #e7f1fa; display: block; padding: 4px 0; }
.site-footer a:hover { color: #fff; }
.legal { border-top: 1px solid rgba(255,255,255,.16); margin-top: 22px; padding-top: 14px; color: #c5d7e8; font-size: 13px; }
@media (max-width: 1024px) {
 .nav-toggle { display: inline-flex; align-items: center; justify-content: center; margin-left: auto; }
 .nav-search { display: none; }
 .nav-links {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  top: var(--header);
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding: 12px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
 }
 .nav-links.is-open { display: flex; }
 .nav-links a { padding: 10px 12px; }
 .hero-grid, .scene-grid, .scene-main, .quote-grid, .bulletin, .note-band, .section-head, .footer-grid { grid-template-columns: 1fr; }
 .portrait-wrap img { height: 380px; }
 .stat-grid { grid-template-columns: repeat(2, 1fr); }
 .quote.big { grid-row: auto; }
 .quote.big p { font-size: 26px; }
}
@media (max-width: 768px) {
 .section { padding: 58px 0; }
 .status-row, .member-row { grid-template-columns: 1fr; }
 .seat { white-space: normal; }
 .member-row img { width: 100%; height: 140px; }
 .page-hero { padding-top: 28px; }
}
@media (max-width: 520px) {
 .container { width: min(1120px, calc(100% - 28px)); }
 .logo { max-width: 146px; font-size: 14px; }
 .nav-tools .btn { padding: 9px 12px; }
 .hero-actions .btn, .inline-actions .btn, .note-form .btn { width: 100%; }
 .portrait-wrap img, .news-lead img { height: 240px; }
 .stat-grid { grid-template-columns: 1fr; }
 .portrait-cap { left: 16px; right: 16px; max-width: none; }
 h1 { font-size: 34px; }
}