/* roulang page: index */
:root {
  --bg: #0e1014;
  --bg-2: #161a21;
  --bg-3: #1d232d;
  --paper: #f6f1e8;
  --paper-2: #fffaf3;
  --ink: #12141a;
  --text: #f3efe7;
  --muted: #b7b0a4;
  --muted-dark: #5e584f;
  --line: rgba(243,239,231,.14);
  --line-dark: rgba(18,20,26,.12);
  --red: #e10600;
  --red-2: #ff4d3a;
  --amber: #e4b15a;
  --good: #8fd0a4;
  --radius: 18px;
  --shadow: 0 22px 50px rgba(0,0,0,.28);
  --space: 84px;
  --max: 1180px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --num: "Oswald", "Be Vietnam Pro", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--red); color: #fff; }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.digits { font-family: var(--num); letter-spacing: .04em; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14,16,20,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 72px;
}
.logo { display: flex; flex-direction: column; min-width: 210px; }
.logo-mark { font-weight: 800; font-size: 22px; letter-spacing: .08em; line-height: 1; }
.logo-sub { color: var(--amber); font-size: 12px; font-weight: 600; letter-spacing: .04em; }
.search { flex: 1; display: flex; align-items: center; gap: 8px; background: #0b0d11; border: 1px solid var(--line); border-radius: 999px; padding: 8px 8px 8px 16px; }
.search i { color: var(--muted); }
.search input {
  flex: 1; background: transparent; border: 0; color: var(--text); outline: none; font-size: 14px; min-width: 0;
}
.search button {
  border: 0; background: var(--red); color: #fff; border-radius: 999px; padding: 8px 14px; font-weight: 700; font-size: 13px;
}
.search button:hover { background: var(--red-2); }
.status-pill, .hotwords a, .chip {
  display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: 999px; padding: 6px 10px; color: var(--muted); font-size: 12px;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); box-shadow: 0 0 0 4px rgba(143,208,164,.15); }
.dot.hot { background: var(--red-2); box-shadow: 0 0 0 4px rgba(225,6,0,.18); }
.nav-toggle {
  display: none; margin-left: auto; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line); background: transparent; color: var(--text);
}
.channel-row {
  display: flex; align-items: center; gap: 16px; padding: 0 0 12px;
}
.channel-scroll { display: flex; gap: 6px; flex: 1; min-width: 0; overflow-x: auto; }
.channel-scroll a, .hotwords a {
  white-space: nowrap; padding: 8px 12px; border-radius: 999px; color: var(--text); font-size: 13.5px; font-weight: 600;
}
.channel-scroll a:hover, .hotwords a:hover { background: rgba(255,255,255,.06); }
.channel-scroll a.active { background: var(--text); color: var(--ink); }
.hotwords { display: flex; gap: 8px; }

.hero {
  position: relative;
  padding: 54px 0 72px;
  background:
    linear-gradient(100deg, rgba(8,9,12,.94) 0%, rgba(8,9,12,.82) 46%, rgba(8,9,12,.45) 100%),
    url("/assets/images/0fa04e774ee3edf2.webp") center/cover no-repeat;
  overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 36px; align-items: end; }
.kicker { color: var(--amber); font-weight: 700; font-size: 13px; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
h1 { font-size: clamp(36px, 4.6vw, 64px); line-height: 1.05; letter-spacing: -0.03em; font-weight: 800; max-width: 14ch; }
.lead { margin-top: 18px; color: #ddd6cb; max-width: 46ch; font-size: 16.5px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-solid { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(225,6,0,.28); }
.btn-solid:hover { background: var(--red-2); }
.btn-ghost { background: transparent; color: var(--text); border-color: rgba(255,255,255,.28); }
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: #000; }
.kpi-row { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; margin-top: 28px; max-width: 460px; }
.kpi { border-top: 1px solid var(--line); padding-top: 10px; }
.kpi b { display: block; font-family: var(--num); font-size: 28px; font-weight: 600; line-height: 1; }
.kpi span { color: var(--muted); font-size: 12px; }
.hero-visual { position: relative; min-height: 460px; }
.hero-frame {
  position: absolute; right: 0; top: 10px; width: 92%; height: 520px;
  transform: rotate(-6deg) translateY(18px);
  border-radius: 34px 12px 48px 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255,255,255,.18);
}
.hero-frame img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08) rotate(3deg); }
.frame-tag {
  position: absolute; left: 18px; bottom: 18px; z-index: 2;
  background: rgba(14,16,20,.8); border: 1px solid var(--line); border-radius: 14px; padding: 10px 12px; font-size: 13px;
}

section { padding: var(--space) 0; }
.sec-head { display: grid; grid-template-columns: .85fr 1.15fr; gap: 28px; align-items: end; margin-bottom: 28px; }
.sec-head h2 { font-size: clamp(28px, 3vw, 42px); line-height: 1.15; letter-spacing: -.03em; }
.sec-head p, .sub { color: var(--muted); }
.paper .sec-head p, .paper .sub, .paper p { color: var(--muted-dark); }
.paper h2, .paper h3 { color: var(--ink); }

.flashbar { padding: 22px 0; background: #1a0d0d; border-top: 1px solid rgba(225,6,0,.35); border-bottom: 1px solid rgba(225,6,0,.35); }
.flash-grid { display: grid; grid-template-columns: 1.2fr .9fr 1fr; gap: 18px; align-items: center; }
.flash-grid h2 { font-size: 22px; }
.count { display: flex; gap: 8px; }
.count div { background: #0c0d11; border-radius: 12px; min-width: 68px; text-align: center; padding: 8px 6px; border: 1px solid var(--line); }
.count b { display: block; font-family: var(--num); font-size: 30px; line-height: 1; }
.count span { color: var(--muted); font-size: 11px; }
.stock-warn { color: #ffd0c8; font-size: 14px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }

.paper { background: var(--paper); color: var(--ink); }
.value-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; }
.value-copy { border-left: 3px solid var(--red); padding-left: 18px; }
.value-copy strong { font-size: 28px; line-height: 1.25; display: block; margin: 8px 0 12px; }
.point { display: grid; grid-template-columns: 42px 1fr; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line-dark); }
.point i { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: #111; color: var(--amber); }
.point h3 { font-size: 16px; }

.features { background: radial-gradient(800px 300px at 10% 0%, rgba(225,6,0,.18), transparent 60%), var(--bg-2); }
.bento { display: grid; grid-template-columns: 1.4fr .8fr; gap: 14px; }
.bento-side { display: grid; gap: 14px; }
.bento-card { position: relative; overflow: hidden; border-radius: var(--radius); min-height: 220px; background: #10141b; border: 1px solid var(--line); }
.bento-card img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.bento-card .shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.78)); }
.bento-card .txt { position: absolute; left: 16px; right: 16px; bottom: 16px; }
.bento-wide { min-height: 460px; }
.mini-list { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.mini-list span { font-size: 12px; border: 1px solid var(--line); border-radius: 999px; padding: 4px 8px; }

.sale {
  background:
    linear-gradient(180deg, rgba(14,16,20,.92), rgba(14,16,20,.88)),
    url("/assets/images/acd20fc553000811.webp") center/cover no-repeat;
}
.track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(260px, 1fr); gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; }
.sale-card, .media-card, .quote, .tier, .device, .news-item, .side-item {
  background: rgba(16,18,24,.88); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
}
.sale-card { scroll-snap-align: start; overflow: hidden; }
.sale-card img { height: 150px; width: 100%; object-fit: cover; }
.sale-card .pad, .media-card .pad, .device, .quote, .tier, .news-item, .side-item { padding: 16px; }
.sale-card h3, .media-card h3, .device h3, .tier h3 { font-size: 18px; margin: 6px 0; }
.left-stock { color: #ffb1a6; font-size: 13px; font-weight: 700; }
.price-tag { color: var(--amber); font-family: var(--num); font-size: 26px; }

.step-line { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line-dark); }
.step { padding: 22px 18px 0 0; }
.step em { font-family: var(--num); font-style: normal; font-size: 42px; color: var(--red); line-height: 1; }
.step h3 { margin: 8px 0; font-size: 20px; }

.devices { background: var(--bg); }
.device-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 14px; }
.device-stack { display: grid; gap: 14px; }
.device { background: var(--bg-3); display: grid; grid-template-columns: 120px 1fr; gap: 14px; align-items: center; }
.device img { width: 120px; height: 92px; object-fit: cover; border-radius: 12px; }
.device.wide { grid-template-columns: 1.1fr .9fr; min-height: 280px; align-items: stretch; }
.device.wide img { width: 100%; height: 100%; min-height: 220px; }

.benefit-list { display: grid; gap: 10px; }
.benefit { display: grid; grid-template-columns: 180px 1fr auto; gap: 16px; align-items: center; padding: 16px 18px; border: 1px solid var(--line-dark); border-radius: 14px; background: var(--paper-2); }
.benefit b { font-size: 14px; }
.tag { font-size: 12px; font-weight: 800; color: var(--red); }

.ladder { display: grid; grid-template-columns: 1fr 1.08fr 1fr; gap: 14px; align-items: stretch; }
.tier { background: #fff; color: var(--ink); border: 1px solid var(--line-dark); box-shadow: none; }
.tier-rec { background: #141820; color: var(--text); transform: translateY(-12px); border-color: rgba(228,177,90,.5); }
.tier-rec p, .tier-rec li { color: #d9d2c6; }
.tier ul { margin-top: 10px; }
.tier li { font-size: 14px; padding: 6px 0 6px 16px; position: relative; }
.tier li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--red); position: absolute; left: 0; top: 12px; }
.tier .btn { margin-top: 14px; }

.channel-index { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 22px; }
.channel-index a {
  display: grid; grid-template-columns: 52px 1fr; gap: 10px; padding: 12px 0; border-bottom: 1px solid var(--line); align-items: center;
}
.channel-index a span { font-family: var(--num); color: var(--red-2); font-size: 24px; }
.channel-index a strong { display: block; }
.channel-index a em { display: block; color: var(--muted); font-style: normal; font-size: 13px; }
.channel-index a:hover strong { color: var(--amber); }

.review-wall { columns: 3; column-gap: 14px; }
.quote { break-inside: avoid; margin-bottom: 14px; background: #12161d; }
.quote p { font-size: 15px; }
.quote cite { display: block; margin-top: 12px; color: var(--amber); font-style: normal; font-size: 13px; font-weight: 700; }

.specs { background: #0b0d11; }
.spec-grid { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: 20px; overflow: hidden; }
.spec { padding: 20px; border-bottom: 1px solid var(--line); border-right: 1px solid var(--line); }
.spec:nth-child(2n) { border-right: 0; }
.spec h3 { font-size: 16px; margin-bottom: 6px; }
.spec p { color: var(--muted); font-size: 14px; }

.badge-wall { display: flex; flex-wrap: wrap; gap: 10px; }
.badge { background: #fff; color: var(--ink); border-radius: 999px; padding: 10px 14px; font-weight: 700; font-size: 14px; border: 1px solid var(--line-dark); }
.badge:hover { border-color: var(--red); color: var(--red); }

.scroller { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 32%); gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; }
.media-card { scroll-snap-align: start; background: #12161d; overflow: hidden; }
.media-card img { height: 170px; width: 100%; object-fit: cover; }
.media-card span { color: var(--amber); font-size: 12px; font-weight: 700; }

.news { background: var(--paper); color: var(--ink); }
.news-layout { display: grid; grid-template-columns: 1.45fr .7fr; gap: 22px; }
.news-list { display: grid; gap: 12px; }
.news-item, .side-item { background: #fff; box-shadow: none; border: 1px solid var(--line-dark); }
.news-item { display: grid; grid-template-columns: 92px 1fr; gap: 12px; }
.news-item time, .side-item time { color: var(--red); font-size: 12px; font-weight: 800; }
.news-item h3 { font-size: 18px; margin: 4px 0; }
.news-item p, .side-item p { color: var(--muted-dark); font-size: 14px; }
.news-item:hover, .side-item:hover, .sale-card:hover, .media-card:hover { transform: translateY(-3px); transition: transform .18s ease, border-color .18s ease; border-color: rgba(225,6,0,.45); }
.news-side { display: grid; gap: 10px; align-content: start; }
.side-item { padding: 14px; }
.more-link { display: inline-flex; margin-top: 8px; font-weight: 800; color: var(--red); }
.empty-note { padding: 16px; border: 1px dashed var(--line-dark); border-radius: 12px; color: var(--muted-dark); }

.promise { padding: 26px 0; background: #090a0d; border-top: 1px solid var(--line); }
.promise-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.promise-item { display: flex; gap: 10px; align-items: flex-start; color: var(--muted); font-size: 14px; }
.promise-item i { color: var(--amber); margin-top: 3px; }
.promise-item strong { display: block; color: var(--text); }

.site-footer { background: #08090c; padding: 42px 0 28px; border-top: 1px solid var(--line); }
.foot-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 20px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 10px 16px; align-content: start; justify-content: flex-end; }
.foot-links a { color: var(--muted); font-weight: 600; }
.foot-links a:hover { color: var(--text); }
.legal { margin-top: 22px; color: #8d877d; font-size: 13px; }

@media (max-width: 1024px) {
  :root { --space: 68px; }
  .hero-grid, .value-grid, .bento, .device-grid, .news-layout, .sec-head, .flash-grid { grid-template-columns: 1fr; }
  .hero-frame { position: relative; width: 100%; height: 380px; transform: none; top: 0; }
  .hero-visual { min-height: 0; }
  .btn-row { justify-content: flex-start; }
  .review-wall { columns: 2; }
  .tier-rec { transform: none; }
  .ladder, .promise-row, .step-line { grid-template-columns: 1fr 1fr; }
  .channel-scroll { overflow-x: auto; }
  h1 { max-width: none; }
}
@media (max-width: 768px) {
  .nav-toggle { display: inline-grid; place-items: center; }
  .status-pill { display: none; }
  .search { display: none; }
  body.nav-open .search { display: flex; position: absolute; left: 16px; right: 16px; top: 74px; }
  .channel-row { display: none; }
  body.nav-open .channel-row {
    display: flex; flex-direction: column; align-items: stretch; padding: 12px 0 16px;
  }
  .channel-scroll, .hotwords { flex-direction: column; }
  .review-wall, .ladder, .promise-row, .step-line, .channel-index, .spec-grid, .foot-grid { grid-template-columns: 1fr; }
  .spec { border-right: 0; }
  .benefit, .device, .news-item { grid-template-columns: 1fr; }
  .device img, .news-item time { width: auto; }
  .scroller { grid-auto-columns: 82%; }
  .foot-links { justify-content: flex-start; }
}
@media (max-width: 520px) {
  .container { width: calc(100% - 28px); }
  .kpi-row { grid-template-columns: 1fr; }
  .logo { min-width: 0; }
  .hero { padding-top: 32px; }
  .hero-frame { height: 250px; }
  .count div { min-width: 58px; }
  .sale-card img, .media-card img { height: 130px; }
  h1 { font-size: 34px; }
}
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
  .hero-frame, .hero-frame img { transform: none; }
}

/* roulang page: article */
:root {
  --bg: #0e1014;
  --bg-2: #161a21;
  --bg-3: #1d232d;
  --paper: #f6f1e8;
  --paper-2: #fffaf3;
  --ink: #12141a;
  --text: #f3efe7;
  --muted: #b7b0a4;
  --muted-dark: #5e584f;
  --line: rgba(243,239,231,.14);
  --line-dark: rgba(18,20,26,.12);
  --red: #e10600;
  --red-2: #ff4d3a;
  --amber: #e4b15a;
  --good: #8fd0a4;
  --radius: 18px;
  --shadow: 0 22px 50px rgba(0,0,0,.28);
  --space: 68px;
  --max: 1180px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --num: "Oswald", "Be Vietnam Pro", sans-serif;
}
/* roulang page: article */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14,16,20,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 72px;
}
.logo { display: flex; flex-direction: column; min-width: 210px; }
.logo-mark { font-weight: 800; font-size: 22px; letter-spacing: .08em; line-height: 1; }
.logo-sub { color: var(--amber); font-size: 12px; font-weight: 600; letter-spacing: .04em; }
.search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0b0d11;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 8px 8px 16px;
}
.search i { color: var(--muted); }
.search input {
  flex: 1;
  background: transparent;
  border: 0;
  color: var(--text);
  outline: none;
  font-size: 14px;
  min-width: 0;
}
.search button {
  border: 0;
  background: var(--red);
  color: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: 13px;
  transition: background .18s ease;
}
.search button:hover { background: var(--red-2); }
.status-pill, .hotwords a, .chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--muted);
  font-size: 12px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 4px rgba(143,208,164,.16);
}
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  align-items: center;
  justify-content: center;
}
.channel-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 0 12px;
}
.channel-scroll {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  flex: 1;
  scrollbar-width: none;
}
.channel-scroll::-webkit-scrollbar { display: none; }
.hotwords { display: flex; gap: 8px; flex-wrap: wrap; }
.channel-scroll a, .hotwords a {
  white-space: nowrap;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  transition: background .18s ease, color .18s ease;
}
.channel-scroll a:hover, .hotwords a:hover { background: rgba(255,255,255,.06); }
.channel-scroll a.active { background: var(--text); color: var(--ink); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-solid { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(225,6,0,.28); }
.btn-solid:hover { background: var(--red-2); }
.btn-ghost { background: transparent; color: var(--text); border-color: rgba(255,255,255,.28); }
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: #000; }
section { padding: var(--space) 0; }
h1, h2, h3 { line-height: 1.15; overflow-wrap: anywhere; }
h1 { margin: 12px 0 0; font-size: clamp(34px, 5vw, 60px); letter-spacing: -.035em; font-weight: 800; }
h2 { margin: 0; font-size: clamp(28px, 3vw, 40px); letter-spacing: -.03em; }
h3 { margin: 0 0 8px; font-size: 18px; }
p { margin: 0; }
.sub, .lead { color: var(--muted); }
.mast {
  position: relative;
  padding: 46px 0 54px;
  background:
    linear-gradient(90deg, rgba(8,9,12,.94) 0%, rgba(8,9,12,.78) 52%, rgba(8,9,12,.42) 100%),
    url("/assets/images/843ba7260708cc34.jpg") center/cover no-repeat;
}
.mast-grid {
  display: grid;
  grid-template-columns: minmax(0, 760px) 280px;
  gap: 28px;
  align-items: end;
}
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; margin: 0 0 14px; }
.crumb a { color: var(--paper); font-weight: 700; }
.crumb a:hover { color: var(--amber); }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.lead { margin-top: 16px; max-width: 62ch; color: #ddd6cb; font-size: 17px; }
.meta-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.chip strong { color: var(--text); font-weight: 700; }
.mast-card {
  background: rgba(14,16,20,.78);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}
.mast-card span { color: var(--amber); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.mast-card strong { display: block; margin: 8px 0; font-size: 22px; letter-spacing: -.02em; }
.mast-card p { color: var(--muted); font-size: 14px; }
.reader-sec { background: var(--bg-2); }
.reader-grid {
  display: grid;
  grid-template-columns: minmax(0, 720px) 320px;
  gap: 32px;
  align-items: start;
  justify-content: space-between;
}
.read-col, .side, .prose { min-width: 0; }
.prose {
  max-width: 720px;
  background: #12161d;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px 26px;
  box-shadow: var(--shadow);
}
.prose > *:first-child { margin-top: 0; }
.prose h2, .prose h3 { margin: 1.3em 0 .4em; }
.prose p, .prose li { color: #e7e1d6; }
.prose p { margin: 0 0 1em; }
.prose ul, .prose ol { margin: 0 0 1em; padding-left: 1.2em; }
.prose a { color: var(--amber); border-bottom: 1px solid rgba(228,177,90,.4); }
.prose img { border-radius: 14px; margin: 12px 0 18px; height: auto; }
.prose blockquote {
  margin: 0 0 1em;
  padding: 12px 14px;
  border-left: 3px solid var(--red);
  background: rgba(255,255,255,.03);
  color: var(--paper);
}
.prose table { width: 100%; border-collapse: collapse; margin: 0 0 1em; }
.prose th, .prose td { border-bottom: 1px solid var(--line); text-align: left; padding: 8px 6px; }
.empty-state { padding: 28px 8px; }
.empty-state p { font-size: 28px; font-weight: 800; letter-spacing: -.03em; margin-bottom: 16px; }
.side { position: sticky; top: 112px; display: flex; flex-direction: column; gap: 14px; }
.side-card, .limit-row, .faq-item, .note-item, .stat {
  background: rgba(16,18,24,.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.side-card { overflow: hidden; box-shadow: var(--shadow); }
.side-card img { width: 100%; height: 150px; object-fit: cover; }
.side-card .pad { padding: 16px; }
.side-card p, .stat small, .note-item p, .faq-item p { color: var(--muted); }
.stat-list { display: grid; gap: 8px; margin-top: 12px; }
.stat-list div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
  font-size: 13px;
}
.stat-list b { color: var(--paper); font-weight: 700; }
.pulse { background: var(--paper); color: var(--ink); }
.pulse-head, .split, .scene-grid, .note-grid, .faq-grid, .closer-box {
  display: grid;
  gap: 28px;
}
.pulse-head { grid-template-columns: 1.1fr .9fr; align-items: end; }
.pulse .lead, .band-light .lead, .band-light p { color: var(--muted-dark); }
.stat-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 28px;
  border: 1px solid var(--line-dark);
  border-radius: 22px;
  overflow: hidden;
  background: var(--paper-2);
}
.stat { border: 0; border-radius: 0; background: transparent; padding: 18px; }
.stat + .stat { border-left: 1px solid var(--line-dark); }
.stat b {
  display: block;
  font-family: var(--num);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: .02em;
}
.stat span { display: block; margin-top: 6px; color: var(--muted-dark); font-size: 13px; }
.limits { background: radial-gradient(700px 240px at 0% 0%, rgba(225,6,0,.16), transparent 60%), var(--bg); }
.split { grid-template-columns: .9fr 1.1fr; align-items: start; }
.limit-stack { display: grid; gap: 10px; }
.limit-row { display: grid; grid-template-columns: 42px 1fr; gap: 12px; padding: 14px 16px; align-items: center; }
.mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(225,6,0,.14);
  color: var(--red-2);
}
.limit-row b { display: block; }
.limit-row span { color: var(--muted); font-size: 14px; }
.audit { background: var(--paper); color: var(--ink); }
.scene {
  padding: 0;
  background:
    linear-gradient(180deg, rgba(8,9,12,.2), rgba(8,9,12,.82)),
    url("/assets/images/cc588e1de64e08f4.jpg") center/cover no-repeat;
}
.scene-grid { grid-template-columns: .85fr 1.15fr; min-height: 460px; align-items: end; padding: 48px 0; }
.scene-copy {
  background: rgba(14,16,20,.82);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 22px;
  box-shadow: var(--shadow);
}
.scene-copy .lead { margin-top: 12px; }
.scene-photo { border-radius: 24px; overflow: hidden; border: 1px solid rgba(255,255,255,.16); min-height: 280px; }
.scene-photo img { width: 100%; height: 100%; object-fit: cover; min-height: 280px; }
.notes { background: var(--bg-3); }
.note-grid { grid-template-columns: .8fr 1.2fr; }
.note-list { display: grid; gap: 12px; }
.note-item { display: grid; grid-template-columns: 72px 1fr; gap: 12px; padding: 16px; }
.note-item em {
  font-family: var(--num);
  font-style: normal;
  font-size: 28px;
  color: var(--amber);
}
.faq { background: var(--paper); color: var(--ink); }
.faq-grid { grid-template-columns: 1.15fr .85fr; align-items: start; }
.faq-list { display: grid; gap: 10px; }
.faq-item { background: var(--paper-2); border-color: var(--line-dark); padding: 0 16px; }
.faq-item summary { cursor: pointer; font-weight: 750; font-weight: 700; padding: 16px 0; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; float: right; color: var(--red); font-family: var(--num); font-size: 24px; }
.faq-item[open] summary::after { content: "–"; }
.faq-item[open] { box-shadow: 0 12px 30px rgba(18,20,26,.08); }
.faq-item p { padding: 0 0 16px; }
.aside-note {
  background: var(--ink);
  color: var(--paper);
  border-radius: 24px;
  padding: 22px;
  min-height: 100%;
}
.aside-note p { color: #d9d2c6; margin-top: 10px; }
.aside-note img { border-radius: 16px; height: 180px; width: 100%; object-fit: cover; margin-bottom: 14px; }
.closer { background: #0b0d11; }
.closer-box {
  grid-template-columns: 1.4fr auto;
  align-items: center;
  border: 1px solid var(--line);
  border-left: 4px solid var(--red);
  border-radius: 24px;
  padding: 26px;
  background: linear-gradient(90deg, rgba(225,6,0,.16), rgba(16,18,24,.9) 34%);
}
.btn-row { display: flex; flex-wrap: wrap; gap: 10px; }
.site-footer { border-top: 1px solid var(--line); padding: 42px 0 24px; background: #0b0d11; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr; gap: 28px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 10px 16px; align-content: start; }
.foot-links a { color: var(--muted); font-weight: 600; }
.foot-links a:hover { color: var(--amber); }
.legal { margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
@media (max-width: 1024px) {
  .mast-grid, .reader-grid, .pulse-head, .split, .scene-grid, .note-grid, .faq-grid, .closer-box, .foot-grid { grid-template-columns: 1fr; }
  .side { position: static; }
  .stat-board { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(odd) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line-dark); }
  .scene-grid { min-height: 0; }
}
@media (max-width: 768px) {
  :root { --space: 52px; }
  .topbar { flex-wrap: wrap; padding: 12px 0; min-height: 0; }
  .logo { min-width: 0; }
  .status-pill { display: none; }
  .nav-toggle { display: inline-flex; }
  .search { order: 3; flex: 1 1 100%; }
  .channel-row { display: none; flex-direction: column; align-items: stretch; }
  .site-header.nav-open .channel-row { display: flex; }
  .channel-scroll { flex-direction: column; }
  .hotwords a, .channel-scroll a { width: fit-content; }
  .prose { padding: 20px 16px; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .stat-board, .note-item, .limit-row { grid-template-columns: 1fr; }
  .stat + .stat { border-left: 0; border-top: 1px solid var(--line-dark); }
  .btn, .search button { width: 100%; }
  .btn-row { width: 100%; }
  h1 { font-size: 34px; }
}

/* roulang page: category1 */
:root {
  --bg: #0e1014;
  --bg-2: #161a21;
  --bg-3: #1d232d;
  --paper: #f6f1e8;
  --paper-2: #fffaf3;
  --ink: #12141a;
  --text: #f3efe7;
  --muted: #b7b0a4;
  --muted-dark: #5e584f;
  --line: rgba(243,239,231,.14);
  --line-dark: rgba(18,20,26,.12);
  --red: #e10600;
  --red-2: #ff4d3a;
  --amber: #e4b15a;
  --good: #8fd0a4;
  --radius: 18px;
  --shadow: 0 22px 50px rgba(0,0,0,.28);
  --space: 84px;
  --max: 1180px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --num: "Oswald", "Be Vietnam Pro", sans-serif;
}
:root { --space: 68px; }
/* roulang page: category1 cong-truy-cap */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
p { margin: 0; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14,16,20,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 72px;
}
.logo { display: flex; flex-direction: column; min-width: 210px; }
.logo-mark { font-weight: 800; font-size: 22px; letter-spacing: .08em; line-height: 1; }
.logo-sub { color: var(--amber); font-size: 12px; font-weight: 600; letter-spacing: .04em; }
.search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0b0d11;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 8px 8px 16px;
}
.search i { color: var(--muted); }
.search input {
  flex: 1;
  background: transparent;
  border: 0;
  color: var(--text);
  outline: none;
  font-size: 14px;
  min-width: 0;
}
.search button {
  border: 0;
  background: var(--red);
  color: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: 13px;
  transition: background .18s ease;
}
.search button:hover { background: var(--red-2); }
.status-pill, .hotwords a, .chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--muted);
  font-size: 12px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 4px rgba(143,208,164,.18);
  animation: pulse 1.8s ease infinite;
}
@keyframes pulse { 50% { opacity: .4; } }
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
}
.nav-toggle:hover { border-color: var(--amber); color: var(--amber); }
.channel-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 0 12px;
}
.channel-scroll {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  flex: 1;
  scrollbar-width: none;
}
.channel-scroll::-webkit-scrollbar { display: none; }
.channel-scroll a, .hotwords a {
  white-space: nowrap;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  transition: background .18s ease, color .18s ease;
}
.channel-scroll a:hover, .hotwords a:hover { background: rgba(255,255,255,.06); }
.channel-scroll a.active { background: var(--text); color: var(--ink); }
.hotwords { display: flex; gap: 8px; flex-shrink: 0; }
h1 {
  font-size: clamp(36px, 5vw, 60px);
  line-height: 1.02;
  letter-spacing: -.035em;
  margin: 12px 0 0;
  font-weight: 800;
}
h2 {
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.12;
  letter-spacing: -.03em;
  margin: 0 0 12px;
  font-weight: 800;
}
h3 { margin: 0 0 8px; font-size: 22px; letter-spacing: -.02em; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.lead { margin-top: 16px; color: #ddd6cb; max-width: 48ch; font-size: 17px; }
.sub { color: var(--muted); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-solid { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(225,6,0,.28); }
.btn-solid:hover { background: var(--red-2); }
.btn-ghost { background: transparent; color: var(--text); border-color: rgba(255,255,255,.28); }
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: #000; }
.btn-line {
  background: transparent;
  color: var(--ink);
  border-color: rgba(18,20,26,.2);
}
.btn-line:hover { border-color: var(--red); color: var(--red); }
section { padding: var(--space) 0; }
.gate-hero {
  position: relative;
  padding: 42px 0 64px;
  background:
    linear-gradient(105deg, rgba(8,9,12,.94) 0%, rgba(8,9,12,.86) 48%, rgba(8,9,12,.62) 100%),
    url("/assets/images/4e3563101524b6f6.webp") center/cover no-repeat;
  overflow: hidden;
}
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.crumb a:hover { color: var(--amber); }
.gate-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  gap: 36px;
  align-items: start;
}
.compare { display: grid; gap: 12px; position: relative; }
.tier-rec {
  position: relative;
  z-index: 2;
  background: var(--paper-2);
  color: var(--ink);
  border-radius: 24px;
  padding: 18px;
  border: 2px solid var(--red);
  box-shadow: 0 24px 50px rgba(0,0,0,.35);
  transform: translateY(-6px);
  transition: transform .2s ease, box-shadow .2s ease;
}
.tier-rec:hover { transform: translateY(-10px); box-shadow: 0 28px 60px rgba(225,6,0,.22); }
.tier-rec img {
  width: 100%;
  height: 168px;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 14px;
}
.ribbon {
  position: absolute;
  top: 28px;
  left: 28px;
  background: var(--red);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 6px 10px;
}
.tier-rec p { color: var(--muted-dark); margin: 8px 0 16px; }
.tier-sub {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  background: rgba(14,16,20,.78);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 16px 16px 18px;
  backdrop-filter: blur(8px);
  transition: border-color .18s ease, transform .18s ease;
}
.tier-sub:hover { border-color: rgba(228,177,90,.55); transform: translateX(4px); }
.tier-sub p { color: var(--muted); font-size: 14px; margin-top: 4px; }
.tier-sub .tag {
  color: var(--amber);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.link-quiet {
  color: var(--amber);
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
}
.link-quiet:hover { color: #fff; }
.stat-band { background: var(--paper); color: var(--ink); padding: 28px 0; }
.stat-line {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.stat-line article {
  padding: 8px 22px;
  border-left: 1px solid var(--line-dark);
}
.stat-line article:first-child { border-left: 0; padding-left: 0; }
.stat-line span {
  display: block;
  color: var(--muted-dark);
  font-size: 13px;
  font-weight: 600;
}
.stat-line strong {
  display: block;
  margin-top: 6px;
  font-family: var(--num);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: .03em;
  line-height: 1;
}
.marks { background: radial-gradient(700px 280px at 0% 0%, rgba(225,6,0,.16), transparent 60%), var(--bg-2); }
.split {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 28px;
  align-items: center;
}
.shot {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  min-height: 420px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.shot img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.shot-cap {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  background: rgba(14,16,20,.82);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  font-size: 14px;
}
.mark-list { list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 12px; }
.mark-list li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  align-items: start;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.mark-list i {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(225,6,0,.14);
  color: var(--red-2);
}
.limits { background: var(--bg); }
.limit-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 22px;
}
.limit-head p { max-width: 46ch; }
.limit-row {
  display: grid;
  grid-template-columns: 180px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}
.limit-row:last-child { border-bottom: 1px solid var(--line); }
.kicker {
  font-family: var(--num);
  letter-spacing: .08em;
  color: var(--amber);
  font-size: 20px;
}
.limit-row p { color: var(--muted); }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 700;
  background: rgba(143,208,164,.12);
  color: var(--good);
  border: 1px solid rgba(143,208,164,.3);
}
.badge.wait { background: rgba(228,177,90,.1); color: var(--amber); border-color: rgba(228,177,90,.35); }
.scenes { background: var(--paper); color: var(--ink); }
.scene-grid {
  display: grid;
  grid-template-columns: 1.35fr .85fr;
  gap: 18px;
}
.scene {
  position: relative;
  min-height: 360px;
  border-radius: 28px;
  overflow: hidden;
  color: var(--text);
  box-shadow: var(--shadow);
}
.scene img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.scene .veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8,9,12,.05) 10%, rgba(8,9,12,.88) 100%);
}
.scene .copy { position: absolute; left: 22px; right: 22px; bottom: 22px; }
.scene p { color: #e6dfd4; margin-top: 8px; }
.scene.slim { min-height: 360px; }
.flow { background: var(--bg-2); }
.step-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}
.step {
  background: #10141b;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  min-height: 210px;
  transition: border-color .18s ease, transform .18s ease;
}
.step:hover { border-color: rgba(225,6,0,.55); transform: translateY(-4px); }
.step em {
  font-family: var(--num);
  font-style: normal;
  font-size: 34px;
  color: var(--red-2);
  letter-spacing: .04em;
}
.step p { color: var(--muted); margin-top: 8px; }
.secure {
  position: relative;
  background:
    linear-gradient(100deg, rgba(8,9,12,.92), rgba(8,9,12,.78)),
    url("/assets/images/acd20fc553000811.webp") center/cover no-repeat;
}
.secure-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 28px;
  align-items: center;
}
.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.check-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(16,18,24,.86);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 16px;
}
.check-list i { color: var(--red-2); margin-top: 4px; }
.faq-sec { background: var(--paper); color: var(--ink); }
.faq-layout {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: 36px;
}
.faq-item { border-bottom: 1px solid var(--line-dark); }
.faq-item summary {
  cursor: pointer;
  padding: 16px 0;
  font-weight: 700;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:after {
  content: "+";
  font-family: var(--num);
  font-size: 26px;
  color: var(--red);
  line-height: 1;
}
.faq-item[open] summary:after { content: "–"; }
.faq-item p { color: var(--muted-dark); margin: 0 0 16px; max-width: 68ch; }
.news { background: var(--bg); }
.news-top {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin-bottom: 8px;
}
.news-row {
  display: grid;
  grid-template-columns: 160px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  transition: background .18s ease;
}
.news-row:hover { background: rgba(255,255,255,.03); }
.news-row strong { display: block; font-size: 18px; }
.news-row p { color: var(--muted); font-size: 14px; margin-top: 4px; }
.news-cat {
  color: var(--amber);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.news-row time { color: var(--muted); font-size: 13px; white-space: nowrap; }
.news-empty {
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 22px;
  color: var(--muted);
}
.more {
  display: inline-flex;
  margin-top: 16px;
  font-weight: 800;
  color: var(--amber);
}
.more:hover { color: #fff; }
.cta {
  padding: 0 0 var(--space);
  background: var(--bg);
}
.cta-panel {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  min-height: 320px;
  border-radius: 30px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #12151b;
  box-shadow: var(--shadow);
}
.cta-copy { padding: 36px; display: flex; flex-direction: column; justify-content: center; }
.cta-copy p { color: var(--muted); margin: 12px 0 22px; max-width: 46ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.cta-visual { position: relative; min-height: 280px; }
.cta-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cta-visual span {
  position: absolute;
  left: 16px;
  bottom: 16px;
  background: rgba(14,16,20,.82);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 12px;
  font-size: 13px;
}
.site-footer {
  border-top: 1px solid var(--line);
  padding: 42px 0 28px;
  background: #0b0d11;
}
.foot-grid { display: flex; justify-content: space-between; gap: 28px; align-items: flex-start; }
.foot-links { display: grid; gap: 8px; justify-items: start; }
.foot-links a { color: var(--muted); font-weight: 600; }
.foot-links a:hover { color: var(--amber); }
.legal {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}
@media (max-width: 1024px) {
  .gate-layout, .split, .scene-grid, .secure-grid, .faq-layout, .cta-panel, .stat-line { grid-template-columns: 1fr 1fr; }
  .gate-layout, .split, .secure-grid, .faq-layout, .cta-panel { grid-template-columns: 1fr; }
  .step-rail { grid-template-columns: 1fr 1fr; }
  .hotwords { display: none; }
  .status-pill { display: none; }
  .shot { min-height: 320px; }
  .limit-head, .news-top, .foot-grid { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 768px) {
  :root { --space: 52px; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .topbar { flex-wrap: wrap; min-height: 64px; padding: 10px 0; }
  .search { order: 3; flex: 1 1 100%; }
  .channel-row { display: none; }
  .channel-row.open { display: flex; flex-direction: column; align-items: stretch; padding-bottom: 14px; }
  .channel-scroll { flex-direction: column; overflow: visible; }
  .stat-line, .scene-grid, .step-rail { grid-template-columns: 1fr; }
  .stat-line article { border-left: 0; padding: 14px 0; border-top: 1px solid var(--line-dark); }
  .stat-line article:first-child { border-top: 0; }
  .limit-row, .news-row { grid-template-columns: 1fr; gap: 6px; }
  .tier-sub { grid-template-columns: 1fr; }
  .logo { min-width: 0; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  h1 { font-size: 34px; }
  .cta-copy { padding: 22px; }
  .tier-rec img { height: 140px; }
  .scene { min-height: 300px; }
  .search button { padding: 8px 12px; }
}

/* roulang page: category2 */
:root {
  --bg: #0e1014;
  --bg-2: #161a21;
  --bg-3: #1d232d;
  --paper: #f6f1e8;
  --paper-2: #fffaf3;
  --ink: #12141a;
  --text: #f3efe7;
  --muted: #b7b0a4;
  --muted-dark: #5e584f;
  --line: rgba(243,239,231,.14);
  --line-dark: rgba(18,20,26,.12);
  --red: #e10600;
  --red-2: #ff4d3a;
  --amber: #e4b15a;
  --good: #8fd0a4;
  --radius: 18px;
  --shadow: 0 22px 50px rgba(0,0,0,.28);
  --space: 84px;
  --max: 1180px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --num: "Oswald", "Be Vietnam Pro", sans-serif;
}
:root { --space: 68px; }
/* roulang page: category2 */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14,16,20,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 72px;
}
.logo { display: flex; flex-direction: column; min-width: 210px; }
.logo-mark { font-weight: 800; font-size: 22px; letter-spacing: .08em; line-height: 1; }
.logo-sub { color: var(--amber); font-size: 12px; font-weight: 600; letter-spacing: .04em; }
.search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0b0d11;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 8px 8px 16px;
}
.search i { color: var(--muted); }
.search input {
  flex: 1;
  background: transparent;
  border: 0;
  color: var(--text);
  outline: none;
  font-size: 14px;
  min-width: 0;
}
.search button {
  border: 0;
  background: var(--red);
  color: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: 13px;
  transition: background .18s ease;
}
.search button:hover { background: var(--red-2); }
.status-pill, .hotwords a, .chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--muted);
  font-size: 12px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 4px rgba(143,208,164,.16);
}
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  align-items: center;
  justify-content: center;
}
.channel-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 0 12px;
}
.channel-scroll {
  display: flex;
  gap: 4px;
  flex: 1;
  overflow: auto;
  scrollbar-width: none;
}
.channel-scroll::-webkit-scrollbar { display: none; }
.hotwords { display: flex; gap: 8px; flex-shrink: 0; }
.channel-scroll a, .hotwords a {
  white-space: nowrap;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  transition: background .18s ease, color .18s ease;
}
.channel-scroll a:hover, .hotwords a:hover { background: rgba(255,255,255,.06); }
.channel-scroll a.active { background: var(--text); color: var(--ink); }
.channel-scroll a:active { transform: translateY(1px); }
main { display: block; }
section { padding: var(--space) 0; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--red-2);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin: 0 0 12px;
}
.kicker i { font-size: 8px; }
h1, h2, h3 { line-height: 1.15; margin: 0; font-weight: 800; }
h1 { font-size: clamp(34px, 5vw, 62px); letter-spacing: -0.035em; max-width: 14ch; }
h2 { font-size: clamp(28px, 3.4vw, 44px); letter-spacing: -0.03em; }
h3 { font-size: 20px; }
.lead { margin: 16px 0 0; color: #ddd6cb; max-width: 48ch; font-size: 17px; }
.num { font-family: var(--num); letter-spacing: .04em; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-solid { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(225,6,0,.28); }
.btn-solid:hover { background: var(--red-2); }
.btn-ghost { background: transparent; color: var(--text); border-color: rgba(255,255,255,.28); }
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: #000; }
.offer-hero {
  position: relative;
  padding: 42px 0 0;
  background:
    linear-gradient(100deg, rgba(8,9,12,.94) 0%, rgba(8,9,12,.78) 48%, rgba(8,9,12,.42) 100%),
    url("/assets/images/843ba7260708cc34.jpg") center/cover no-repeat;
  overflow: hidden;
}
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.crumb a:hover { color: var(--amber); }
.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  gap: 36px;
  align-items: end;
  padding-bottom: 28px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.stat-line { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 28px; }
.stat { min-width: 120px; }
.stat b { display: block; font-family: var(--num); font-size: 28px; font-weight: 600; color: var(--amber); line-height: 1; }
.stat span { display: block; margin-top: 6px; color: var(--muted); font-size: 13px; }
.hero-panel {
  background: rgba(10,12,16,.82);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 18px;
  backdrop-filter: blur(10px);
}
.panel-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.panel-head strong { font-size: 15px; }
.live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--good);
  font-size: 12px;
  font-weight: 700;
}
.live i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 5px rgba(225,6,0,.18);
}
.panel-row {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.panel-row .num { color: var(--amber); font-size: 18px; }
.panel-row p { margin: 0; color: #ddd6cb; font-size: 14px; }
.series-bar {
  display: flex;
  gap: 8px;
  overflow: auto;
  padding: 14px 0 16px;
  border-top: 1px solid rgba(255,255,255,.12);
  scrollbar-width: none;
}
.series-bar::-webkit-scrollbar { display: none; }
.series-bar a {
  flex: 0 0 auto;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(14,16,20,.55);
  color: var(--text);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 700;
  transition: border-color .18s ease, color .18s ease, background .18s ease;
}
.series-bar a:hover { border-color: var(--amber); color: var(--amber); }
.section-head { max-width: 680px; margin-bottom: 28px; }
.section-head p { margin: 12px 0 0; color: var(--muted); }
.slot-wrap {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 22px;
  align-items: stretch;
}
.slot-photo {
  position: relative;
  min-height: 420px;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.slot-photo img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.slot-photo .cap {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  background: rgba(14,16,20,.82);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
}
.slot-photo .cap span { color: var(--amber); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.slot-list { display: flex; flex-direction: column; gap: 12px; }
.slot-item {
  display: grid;
  grid-template-columns: 148px 1fr;
  gap: 16px;
  align-items: center;
  background: rgba(16,18,24,.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  transition: transform .18s ease, border-color .18s ease;
}
.slot-item:hover { transform: translateY(-2px); border-color: rgba(228,177,90,.45); }
.slot-time { font-family: var(--num); font-size: 22px; color: var(--amber); line-height: 1.1; }
.slot-time small { display: block; margin-top: 6px; font-family: var(--font); font-size: 12px; color: var(--red-2); font-weight: 700; letter-spacing: .06em; }
.slot-item h3 { font-size: 18px; margin-bottom: 4px; }
.slot-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.paper { background: var(--paper); color: var(--ink); }
.paper .section-head p, .paper .muted { color: var(--muted-dark); }
.benefit-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 42px;
  align-items: start;
}
.benefit-copy p { color: var(--muted-dark); margin: 14px 0 0; max-width: 42ch; }
.benefit-list { display: flex; flex-direction: column; }
.benefit-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--line-dark);
}
.benefit-item:last-child { border-bottom: 1px solid var(--line-dark); }
.idx { font-family: var(--num); font-size: 28px; color: var(--red); line-height: 1; }
.benefit-item p { margin: 6px 0 0; color: var(--muted-dark); }
.limit-section { background: #0b0d11; }
.limit-board { display: flex; flex-direction: column; gap: 14px; }
.meter {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 16px 18px 18px;
  transition: border-color .18s ease;
}
.meter:hover { border-color: rgba(225,6,0,.45); }
.meter-top { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
.meter-top span { color: var(--amber); font-size: 14px; }
.meter-track {
  margin: 12px 0;
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  overflow: hidden;
}
.meter-track i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--red), var(--amber));
}
.meter p { margin: 0; color: var(--muted); font-size: 14.5px; }
.scene-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 18px;
}
.scene-main, .scene-card {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  min-height: 240px;
  border: 1px solid var(--line);
  background: #10141b;
}
.scene-main { min-height: 500px; }
.scene-main img, .scene-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.82));
}
.scene-copy { position: absolute; left: 18px; right: 18px; bottom: 18px; }
.scene-copy p { margin: 8px 0 0; color: #ddd6cb; }
.scene-side { display: flex; flex-direction: column; gap: 18px; }
.scene-card { flex: 1; }
.audit-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 28px;
  align-items: start;
}
.audit-points { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.check {
  background: var(--paper-2);
  border: 1px solid var(--line-dark);
  border-radius: 18px;
  padding: 16px;
}
.check i { color: var(--red); }
.check h3 { font-size: 16px; margin: 8px 0; }
.check p { margin: 0; color: var(--muted-dark); font-size: 14.5px; }
.faq-list { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding: 18px 0;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--num);
  color: var(--red-2);
  font-size: 28px;
  line-height: 1;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p { margin: 0 0 18px; color: var(--muted); max-width: 70ch; }
.news-layout {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: 28px;
  align-items: start;
}
.news-list { display: flex; flex-direction: column; }
.news-row { border-top: 1px solid var(--line-dark); }
.news-row a { display: block; padding: 16px 0; transition: color .18s ease; }
.news-row a:hover h3 { color: var(--red); }
.news-cat { color: var(--red); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.news-row h3 { margin: 6px 0; font-size: 18px; }
.news-row p { margin: 0; color: var(--muted-dark); }
.news-row time { display: block; margin-top: 8px; color: var(--muted-dark); font-size: 12px; }
.empty-note {
  margin: 0;
  padding: 18px;
  border: 1px dashed var(--line-dark);
  border-radius: 16px;
  color: var(--muted-dark);
}
.more-link {
  display: inline-flex;
  margin-top: 8px;
  font-weight: 800;
  color: var(--ink);
  border-bottom: 2px solid var(--red);
  padding-bottom: 2px;
}
.more-link:hover { color: var(--red); }
.cta-section { padding-top: 0; }
.cta-band {
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  min-height: 280px;
  background:
    linear-gradient(100deg, rgba(8,9,12,.92), rgba(225,6,0,.55)),
    url("/assets/images/acd20fc553000811.webp") center/cover no-repeat;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.cta-inner { padding: 42px 36px; max-width: 680px; }
.cta-inner p { color: #efe8dc; margin: 12px 0 0; }
.cta-inner .btn { margin-top: 22px; }
.site-footer {
  border-top: 1px solid var(--line);
  padding: 36px 0 18px;
  background: #0b0d11;
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr .8fr;
  gap: 24px;
  align-items: start;
}
.foot-links { display: flex; flex-direction: column; gap: 8px; }
.foot-links a { color: var(--muted); font-weight: 600; }
.foot-links a:hover { color: var(--amber); }
.sub { color: var(--muted); }
.legal {
  margin-top: 22px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}
@media (max-width: 1024px) {
  .hero-layout, .slot-wrap, .benefit-grid, .scene-grid, .audit-grid, .news-layout, .foot-grid {
    grid-template-columns: 1fr;
  }
  .scene-main { min-height: 380px; }
  .slot-photo { min-height: 300px; }
  h1 { max-width: none; }
}
@media (max-width: 768px) {
  :root { --space: 52px; }
  .nav-toggle { display: inline-flex; }
  .status-pill { display: none; }
  .channel-row { display: none; padding-bottom: 14px; }
  body.nav-open .channel-row { display: flex; flex-direction: column; align-items: stretch; }
  .channel-scroll, .hotwords { flex-direction: column; }
  .hotwords a, .channel-scroll a { width: fit-content; }
  .topbar { flex-wrap: wrap; min-height: 64px; }
  .search { order: 3; flex: 1 1 100%; }
  .logo { min-width: 0; }
  .slot-item, .panel-row, .audit-points { grid-template-columns: 1fr; }
  .container { width: min(var(--max), calc(100% - 28px)); }
  .cta-inner { padding: 28px 20px; }
}
@media (max-width: 520px) {
  .hero-actions .btn, .cta-inner .btn { width: 100%; }
  .stat-line { gap: 12px; }
  .slot-time { font-size: 20px; }
  .logo-mark { font-size: 18px; }
  h1 { font-size: 34px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .slot-item, .meter { transition: none; }
}

/* roulang page: category3 */
:root {
  --bg: #0e1014;
  --bg-2: #161a21;
  --bg-3: #1d232d;
  --paper: #f6f1e8;
  --paper-2: #fffaf3;
  --ink: #12141a;
  --text: #f3efe7;
  --muted: #b7b0a4;
  --muted-dark: #5e584f;
  --line: rgba(243,239,231,.14);
  --line-dark: rgba(18,20,26,.12);
  --red: #e10600;
  --red-2: #ff4d3a;
  --amber: #e4b15a;
  --good: #8fd0a4;
  --radius: 18px;
  --shadow: 0 22px 50px rgba(0,0,0,.28);
  --space: 84px;
  --max: 1180px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --num: "Oswald", "Be Vietnam Pro", sans-serif;
}
/* roulang page: category3 */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14,16,20,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 72px;
}
.logo { display: flex; flex-direction: column; min-width: 210px; }
.logo-mark { font-weight: 800; font-size: 22px; letter-spacing: .08em; line-height: 1; }
.logo-sub { color: var(--amber); font-size: 12px; font-weight: 600; letter-spacing: .04em; }
.search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0b0d11;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 8px 8px 16px;
}
.search i { color: var(--muted); }
.search input {
  flex: 1;
  background: transparent;
  border: 0;
  color: var(--text);
  outline: none;
  font-size: 14px;
  min-width: 0;
}
.search button {
  border: 0;
  background: var(--red);
  color: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: 13px;
  transition: background .18s ease;
}
.search button:hover { background: var(--red-2); }
.status-pill, .hotwords a, .chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--muted);
  font-size: 12px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 4px rgba(143,208,164,.16);
}
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
}
.channel-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 0 12px;
}
.channel-scroll {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  flex: 1;
  scrollbar-width: none;
}
.channel-scroll::-webkit-scrollbar { display: none; }
.hotwords { display: flex; gap: 8px; flex-wrap: wrap; }
.channel-scroll a, .hotwords a {
  white-space: nowrap;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  transition: background .18s ease, color .18s ease;
}
.channel-scroll a:hover, .hotwords a:hover { background: rgba(255,255,255,.06); }
.channel-scroll a.active { background: var(--text); color: var(--ink); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-solid { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(225,6,0,.28); }
.btn-solid:hover { background: var(--red-2); }
.btn-ghost { background: transparent; color: var(--text); border-color: rgba(255,255,255,.28); }
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: #000; }
section { padding: var(--space) 0; }
.page-hero {
  position: relative;
  padding: 42px 0 72px;
  background:
    linear-gradient(105deg, rgba(8,9,12,.94) 0%, rgba(8,9,12,.86) 48%, rgba(8,9,12,.55) 100%),
    url("/assets/images/cc588e1de64e08f4.jpg") center/cover no-repeat;
  overflow: hidden;
}
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; margin: 0 0 18px; }
.crumb a { color: var(--amber); }
.crumb span[aria-hidden] { opacity: .6; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.kicker i { color: var(--red-2); }
h1 {
  margin: 12px 0 0;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  max-width: 14ch;
}
.lead { margin: 18px 0 0; color: #ddd6cb; max-width: 46ch; font-size: 16.5px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.chip { color: var(--text); background: rgba(255,255,255,.04); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(280px, .82fr); gap: 36px; align-items: end; }
.slot-panel {
  background: rgba(12,14,18,.82);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 18px;
  backdrop-filter: blur(10px);
}
.slot-head { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; margin-bottom: 14px; }
.slot-head h2 { margin: 0; font-size: 20px; letter-spacing: -0.02em; }
.slot-head span { color: var(--amber); font-family: var(--num); letter-spacing: .08em; font-size: 13px; }
.slots { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.slot {
  text-align: left;
  background: #10141b;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
  transition: border-color .18s ease, transform .18s ease, background .18s ease;
}
.slot:hover { transform: translateY(-2px); border-color: rgba(228,177,90,.55); }
.slot strong { display: block; font-family: var(--num); font-size: 28px; font-weight: 600; letter-spacing: .03em; }
.slot em { display: block; margin-top: 4px; font-style: normal; color: var(--muted); font-size: 13px; }
.slot.on { background: linear-gradient(180deg, rgba(225,6,0,.22), rgba(16,20,27,.9)); border-color: rgba(225,6,0,.7); }
.slot-note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}
.slot-note strong { color: var(--text); font-family: var(--num); letter-spacing: .04em; }
.on-paper { background: var(--paper); color: var(--ink); }
.on-paper .muted { color: var(--muted-dark); }
.sec-head { max-width: 640px; margin-bottom: 28px; }
.sec-head h2, .split-copy h2, .close-copy h2 {
  margin: 8px 0 0;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.12;
  letter-spacing: -0.03em;
}
.sec-kicker { color: var(--red); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.layer-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 28px; align-items: stretch; }
.photo-card {
  position: relative;
  min-height: 460px;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  box-shadow: var(--shadow);
}
.photo-card img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.photo-card figcaption {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  background: rgba(14,16,20,.82);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  font-size: 14px;
}
.layer-list { display: flex; flex-direction: column; gap: 12px; }
.layer-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 12px;
  padding: 16px;
  background: var(--paper-2);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  transition: transform .18s ease, box-shadow .18s ease;
}
.layer-item:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(18,20,26,.08); }
.layer-item .num {
  font-family: var(--num);
  font-size: 32px;
  color: var(--red);
  line-height: 1;
}
.layer-item h3 { margin: 0 0 4px; font-size: 18px; }
.layer-item p { margin: 0; color: var(--muted-dark); }
.band { background: radial-gradient(700px 240px at 0% 0%, rgba(225,6,0,.16), transparent 60%), var(--bg-2); }
.scene-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; }
.scene-photo {
  border-radius: 28px;
  overflow: hidden;
  min-height: 380px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  position: relative;
}
.scene-photo img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.scene-list { display: flex; flex-direction: column; }
.scene-row {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.scene-row:last-child { border-bottom: 1px solid var(--line); }
.scene-row h3 { margin: 0 0 4px; font-size: 18px; }
.scene-row p { margin: 0; color: var(--muted); }
.pip { width: 10px; height: 10px; margin-top: 8px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 5px rgba(225,6,0,.16); }
.flow { background: var(--bg); }
.rail { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; counter-reset: step; }
.step {
  position: relative;
  padding: 20px 18px 18px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 22px;
  min-height: 210px;
}
.step::before {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--red), transparent);
}
.step b {
  font-family: var(--num);
  font-size: 34px;
  color: var(--amber);
  letter-spacing: .04em;
}
.step h3 { margin: 10px 0 8px; font-size: 18px; }
.step p { margin: 0; color: var(--muted); }
.split-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 34px; align-items: center; }
.split-copy p { color: var(--muted); }
.stat-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 22px; }
.stat {
  background: rgba(16,18,24,.88);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
}
.stat strong { display: block; font-family: var(--num); font-size: 28px; color: var(--amber); line-height: 1; }
.stat span { display: block; margin-top: 6px; color: var(--muted); font-size: 13px; }
.board-wrap { background: #090b0e; }
.board {
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 18px;
  background: linear-gradient(180deg, #171b22, #101318);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 22px;
  box-shadow: var(--shadow);
}
.signals { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.signal {
  padding: 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
}
.signal small { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; letter-spacing: .04em; text-transform: uppercase; }
.signal strong { display: block; margin-top: 8px; font-size: 18px; }
.live { width: 8px; height: 8px; border-radius: 50%; background: var(--good); }
.hold { width: 8px; height: 8px; border-radius: 50%; background: var(--red-2); }
.side-note {
  border-left: 1px solid var(--line);
  padding: 8px 8px 8px 18px;
}
.side-note h2 { margin: 8px 0; font-size: 28px; letter-spacing: -0.03em; }
.side-note p { color: var(--muted); margin: 0; }
.faq { background: var(--paper); color: var(--ink); }
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-item {
  background: var(--paper-2);
  border: 1px solid var(--line-dark);
  border-radius: 16px;
  padding: 4px 16px;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  font-weight: 700;
  padding: 14px 0;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-family: var(--num); color: var(--red); font-size: 24px; }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { margin: 0 0 14px; color: var(--muted-dark); }
.close-band {
  background:
    linear-gradient(100deg, rgba(8,9,12,.92), rgba(80,8,6,.72)),
    url("/assets/images/4e3563101524b6f6.webp") center/cover no-repeat;
}
.close-inner { display: flex; justify-content: space-between; gap: 24px; align-items: end; }
.close-copy p { color: #ddd6cb; max-width: 52ch; }
.site-footer {
  background: #090b0e;
  border-top: 1px solid var(--line);
  padding: 36px 0 22px;
}
.foot-grid { display: flex; justify-content: space-between; gap: 28px; align-items: start; }
.foot-links { display: flex; flex-wrap: wrap; gap: 10px 16px; justify-content: flex-end; max-width: 460px; }
.foot-links a { color: var(--muted); font-weight: 600; font-size: 14px; }
.foot-links a:hover { color: var(--amber); }
.sub { color: var(--muted); }
.legal {
  margin-top: 22px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}
@media (max-width: 1024px) {
  .hero-grid, .layer-grid, .scene-grid, .split-grid, .board, .close-inner { grid-template-columns: 1fr; }
  .rail { grid-template-columns: 1fr 1fr; }
  .side-note { border-left: 0; border-top: 1px solid var(--line); padding: 16px 0 0; }
  .photo-card, .scene-photo { min-height: 320px; }
  .status-pill { display: none; }
}
@media (max-width: 768px) {
  :root { --space: 58px; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .search { display: none; }
  .logo { min-width: 0; }
  .channel-row { display: none; }
  .site-header.is-open .channel-row { display: flex; flex-direction: column; align-items: stretch; padding-bottom: 14px; }
  .hotwords { display: flex; }
  .foot-grid { flex-direction: column; }
  .foot-links { justify-content: flex-start; }
  h1 { max-width: none; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .slots, .signals, .stat-row, .rail { grid-template-columns: 1fr; }
  .layer-item { grid-template-columns: 52px 1fr; }
  .hero-actions .btn, .close-inner .btn { width: 100%; }
  .slot strong { font-size: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .slot, .layer-item { transition: none; }
}

/* roulang page: category4 */
:root {
  --bg: #0e1014;
  --bg-2: #161a21;
  --bg-3: #1d232d;
  --paper: #f6f1e8;
  --paper-2: #fffaf3;
  --ink: #12141a;
  --text: #f3efe7;
  --muted: #b7b0a4;
  --muted-dark: #5e584f;
  --line: rgba(243,239,231,.14);
  --line-dark: rgba(18,20,26,.12);
  --red: #e10600;
  --red-2: #ff4d3a;
  --amber: #e4b15a;
  --good: #8fd0a4;
  --radius: 18px;
  --shadow: 0 22px 50px rgba(0,0,0,.28);
  --space: 84px;
  --max: 1180px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --num: "Oswald", "Be Vietnam Pro", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14,16,20,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 72px;
}
.logo { display: flex; flex-direction: column; min-width: 210px; }
.logo-mark { font-weight: 800; font-size: 22px; letter-spacing: .08em; line-height: 1; }
.logo-sub { color: var(--amber); font-size: 12px; font-weight: 600; letter-spacing: .04em; }
.search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0b0d11;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 8px 8px 16px;
}
.search i { color: var(--muted); }
.search input {
  flex: 1;
  background: transparent;
  border: 0;
  color: var(--text);
  outline: none;
  font-size: 14px;
  min-width: 0;
}
.search button {
  border: 0;
  background: var(--red);
  color: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: 13px;
  transition: background .18s ease;
}
.search button:hover { background: var(--red-2); }
.status-pill, .hotwords a, .chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--muted);
  font-size: 12px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 0 rgba(143,208,164,.65);
  animation: pulse 1.8s infinite;
}
.dot-red { background: var(--red-2); box-shadow: none; animation: none; }
@keyframes pulse {
  70% { box-shadow: 0 0 0 7px rgba(143,208,164,0); }
  100% { box-shadow: 0 0 0 0 rgba(143,208,164,0); }
}
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  align-items: center;
  justify-content: center;
}
.nav-toggle:hover { border-color: var(--amber); color: var(--amber); }
.channel-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 0 12px;
}
.channel-scroll { display: flex; gap: 4px; overflow-x: auto; flex: 1; scrollbar-width: none; }
.channel-scroll::-webkit-scrollbar, .hotwords::-webkit-scrollbar { display: none; }
.hotwords { display: flex; gap: 8px; }
.channel-scroll a, .hotwords a {
  white-space: nowrap;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  transition: background .18s ease, color .18s ease;
}
.channel-scroll a:hover, .hotwords a:hover { background: rgba(255,255,255,.06); }
.channel-scroll a.active { background: var(--text); color: var(--ink); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--amber);
  font-family: var(--num);
  letter-spacing: .14em;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
}
.eyebrow i { color: var(--red-2); font-size: 8px; }
h1, h2, h3 { font-weight: 800; letter-spacing: -.03em; line-height: 1.12; margin: 0; }
h1 { font-size: clamp(36px, 5vw, 64px); max-width: 12ch; }
h2 { font-size: clamp(28px, 3vw, 42px); }
h3 { font-size: 20px; }
.lead { margin: 18px 0 0; color: #ddd6cb; max-width: 46ch; font-size: 16.5px; }
.sub { color: var(--muted); margin: 10px 0 0; }
.hero {
  position: relative;
  padding: 54px 0 72px;
  background:
    linear-gradient(100deg, rgba(8,9,12,.94) 0%, rgba(8,9,12,.84) 48%, rgba(8,9,12,.55) 100%),
    url("/assets/images/cc588e1de64e08f4.jpg") center/cover no-repeat;
  overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 42px; align-items: end; }
.badge-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.chip { color: var(--text); background: rgba(255,255,255,.04); }
.chip strong { color: var(--amber); font-weight: 700; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-solid { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(225,6,0,.28); }
.btn-solid:hover { background: var(--red-2); }
.btn-ghost { background: transparent; color: var(--text); border-color: rgba(255,255,255,.28); }
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: #000; }
.qualify {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  max-width: 52ch;
  color: var(--muted);
  font-size: 14.5px;
}
.qualify b { color: var(--text); font-weight: 700; }
.apply-card {
  background: rgba(14,16,20,.82);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 22px;
  backdrop-filter: blur(10px);
}
.apply-head { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; margin-bottom: 16px; }
.apply-head p { margin: 6px 0 0; color: var(--muted); font-size: 13.5px; }
.live {
  font-family: var(--num);
  letter-spacing: .08em;
  font-size: 13px;
  color: var(--good);
  white-space: nowrap;
}
.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-size: 12px; color: var(--muted); font-weight: 600; }
.field input, .field select, .field textarea {
  width: 100%;
  background: #0b0d11;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 12px;
  min-height: 46px;
  padding: 10px 12px;
  font-size: 14px;
}
.field textarea { min-height: 84px; resize: vertical; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: rgba(228,177,90,.55); }
.apply-card .btn { width: 100%; margin-top: 12px; }
.form-note { min-height: 22px; margin: 10px 0 0; font-size: 13px; color: var(--amber); }
section { padding: var(--space) 0; }
.bulletin { background: var(--bg-2); padding: 28px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.bulletin-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 22px; align-items: center; }
.stat-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; }
.stat {
  background: #10141b;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
}
.stat b {
  display: block;
  font-family: var(--num);
  font-size: 30px;
  font-weight: 600;
  letter-spacing: .02em;
  line-height: 1;
}
.stat span { display: block; margin-top: 6px; color: var(--muted); font-size: 12.5px; }
.paper { background: var(--paper); color: var(--ink); }
.paper .sub, .paper .muted { color: var(--muted-dark); }
.split { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: center; }
.photo-frame {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  min-height: 420px;
  box-shadow: var(--shadow);
}
.photo-frame img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.photo-cap {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  background: rgba(14,16,20,.82);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  font-size: 13.5px;
}
.shift-list { display: grid; gap: 10px; margin-top: 18px; }
.shift {
  display: grid;
  grid-template-columns: 92px 1fr auto;
  gap: 12px;
  align-items: center;
  background: var(--paper-2);
  border: 1px solid var(--line-dark);
  border-radius: 16px;
  padding: 12px 14px;
}
.shift em { font-style: normal; font-family: var(--num); font-size: 18px; letter-spacing: .04em; }
.shift small { color: var(--muted-dark); }
.tag {
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 700;
  background: rgba(225,6,0,.1);
  color: var(--red);
}
.scenes { background: radial-gradient(700px 280px at 90% 0%, rgba(225,6,0,.16), transparent 55%), var(--bg); }
.scene-head { display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-bottom: 22px; }
.scene-head p { max-width: 42ch; margin: 0; color: var(--muted); }
.bento { display: grid; grid-template-columns: 1.35fr .75fr; gap: 14px; }
.bento-side { display: grid; gap: 14px; }
.scene {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  min-height: 240px;
  border: 1px solid var(--line);
  background: #10141b;
}
.scene img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; transition: transform .45s ease; }
.scene:hover img { transform: scale(1.05); }
.scene .shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.82)); }
.scene .txt { position: absolute; left: 16px; right: 16px; bottom: 16px; }
.scene .txt p { margin: 6px 0 0; color: #ddd6cb; font-size: 14px; }
.bento-main { min-height: 494px; }
.flow { background: var(--bg-3); }
.steps { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; margin-top: 26px; }
.step {
  background: rgba(16,18,24,.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  min-height: 210px;
  transition: transform .18s ease, border-color .18s ease;
}
.step:hover { transform: translateY(-3px); border-color: rgba(228,177,90,.45); }
.step i { color: var(--amber); }
.num {
  font-family: var(--num);
  font-size: 34px;
  color: var(--red-2);
  line-height: 1;
  display: block;
  margin: 12px 0;
}
.step p { color: var(--muted); margin: 8px 0 0; font-size: 14.5px; }
.limit-wrap { display: grid; grid-template-columns: 1.2fr .8fr; gap: 18px; }
.sheet, .guard {
  background: rgba(16,18,24,.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}
.sheet + .sheet { margin-top: 12px; }
.sheet h3, .guard h3 { margin-bottom: 12px; }
.rowline {
  display: grid;
  grid-template-columns: 1.1fr .9fr auto;
  gap: 10px;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.rowline:first-of-type { border-top: 0; }
.rowline b { font-weight: 700; }
.rowline span { color: var(--muted); font-size: 14px; }
.state {
  font-size: 12px;
  font-weight: 700;
  color: var(--good);
  border: 1px solid rgba(143,208,164,.35);
  border-radius: 999px;
  padding: 4px 8px;
}
.state.wait { color: var(--amber); border-color: rgba(228,177,90,.4); }
.guard-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.guard-list li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
  align-items: start;
  background: #10141b;
  border-radius: 14px;
  padding: 12px;
  border: 1px solid var(--line);
}
.guard-list i { color: var(--amber); margin-top: 3px; }
.guard-list p { margin: 4px 0 0; color: var(--muted); font-size: 14px; }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 28px; align-items: start; }
.faq-item { border-bottom: 1px solid var(--line-dark); }
.faq-item button {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  color: inherit;
  padding: 16px 0;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-weight: 700;
  font-size: 17px;
}
.faq-item button i { color: var(--red); transition: transform .2s ease; }
.faq-item.open button i { transform: rotate(45deg); }
.faq-a { display: none; padding: 0 0 16px; color: var(--muted-dark); max-width: 68ch; }
.faq-item.open .faq-a { display: block; }
.cta { padding-top: 0; }
.cta-box {
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 20px;
  align-items: center;
  background:
    linear-gradient(110deg, rgba(8,9,12,.92), rgba(8,9,12,.72)),
    url("/assets/images/4e3563101524b6f6.webp") center/cover no-repeat;
  border-radius: 28px;
  border: 1px solid var(--line);
  padding: 32px;
  box-shadow: var(--shadow);
}
.cta-box p { color: #ddd6cb; max-width: 52ch; }
.cta-side { display: grid; gap: 10px; }
.cta-side .chip { background: rgba(14,16,20,.72); }
.site-footer { border-top: 1px solid var(--line); padding: 42px 0 28px; background: #0b0d11; }
.foot-grid { display: flex; justify-content: space-between; gap: 28px; align-items: flex-start; }
.foot-links { display: grid; gap: 8px; }
.foot-links a { color: var(--muted); font-weight: 600; }
.foot-links a:hover { color: var(--amber); }
.legal { margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
@media (max-width: 1024px) {
  :root { --space: 68px; }
  .hero-grid, .bulletin-grid, .split, .bento, .limit-wrap, .faq-grid, .cta-box { grid-template-columns: 1fr; }
  .bento-main { min-height: 320px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .scene-head, .foot-grid, .apply-head { flex-direction: column; align-items: flex-start; }
  .hotwords { display: none; }
}
@media (max-width: 768px) {
  .nav-toggle { display: inline-flex; }
  .status-pill { display: none; }
  .channel-row { display: none; flex-direction: column; align-items: stretch; }
  .channel-row.open { display: flex; }
  .logo { min-width: 0; }
  .topbar { flex-wrap: wrap; min-height: 64px; }
  .search { order: 3; flex: 1 1 100%; }
  .photo-frame { min-height: 280px; }
  .shift { grid-template-columns: 1fr; }
  .stat-grid, .form-grid, .steps { grid-template-columns: 1fr; }
  .rowline { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  h1 { max-width: none; }
  .hero { padding: 36px 0 48px; }
  .hero-actions .btn, .cta-side .btn { width: 100%; }
  .cta-box, .apply-card { padding: 16px; border-radius: 20px; }
  .logo-mark { font-size: 18px; }
}

/* roulang page: category5 */
:root {
  --bg: #0e1014;
  --bg-2: #161a21;
  --bg-3: #1d232d;
  --paper: #f6f1e8;
  --paper-2: #fffaf3;
  --ink: #12141a;
  --text: #f3efe7;
  --muted: #b7b0a4;
  --muted-dark: #5e584f;
  --line: rgba(243,239,231,.14);
  --line-dark: rgba(18,20,26,.12);
  --red: #e10600;
  --red-2: #ff4d3a;
  --amber: #e4b15a;
  --good: #8fd0a4;
  --radius: 18px;
  --shadow: 0 22px 50px rgba(0,0,0,.28);
  --space: 68px;
  --max: 1180px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --num: "Oswald", "Be Vietnam Pro", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14,16,20,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.topbar { display: flex; align-items: center; gap: 18px; min-height: 72px; }
.logo { display: flex; flex-direction: column; min-width: 210px; }
.logo-mark { font-weight: 800; font-size: 22px; letter-spacing: .08em; line-height: 1; }
.logo-sub { color: var(--amber); font-size: 12px; font-weight: 600; letter-spacing: .04em; }
.search {
  flex: 1; display: flex; align-items: center; gap: 8px;
  background: #0b0d11; border: 1px solid var(--line); border-radius: 999px; padding: 8px 8px 8px 16px;
}
.search i { color: var(--muted); }
.search input {
  flex: 1; background: transparent; border: 0; color: var(--text); outline: none; font-size: 14px; min-width: 0;
}
.search button {
  border: 0; background: var(--red); color: #fff; border-radius: 999px; padding: 8px 14px; font-weight: 700; font-size: 13px;
  transition: background .18s ease;
}
.search button:hover { background: var(--red-2); }
.search button:active { background: #9d0700; }
.status-pill, .chip {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--line); border-radius: 999px; padding: 6px 10px; color: var(--muted); font-size: 12px;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); box-shadow: 0 0 0 4px rgba(143,208,164,.16); }
.nav-toggle {
  display: none; margin-left: auto; width: 44px; height: 44px; border-radius: 12px;
  border: 1px solid var(--line); background: transparent; color: var(--text);
}
.nav-toggle:hover { border-color: var(--amber); color: var(--amber); }
.channel-row { display: flex; align-items: center; gap: 16px; padding: 0 0 12px; }
.channel-scroll { display: flex; gap: 6px; overflow-x: auto; flex: 1; scrollbar-width: none; }
.channel-scroll::-webkit-scrollbar { display: none; }
.hotwords { display: flex; gap: 8px; }
.channel-scroll a, .hotwords a {
  white-space: nowrap; padding: 8px 12px; border-radius: 999px; color: var(--text);
  font-size: 13.5px; font-weight: 600; transition: background .18s ease, color .18s ease;
}
.channel-scroll a:hover, .hotwords a:hover { background: rgba(255,255,255,.06); }
.channel-scroll a.active { background: var(--text); color: var(--ink); }
.hotwords a { color: var(--muted); border: 1px solid var(--line); }
section { padding: var(--space) 0; }
.kicker {
  margin: 0 0 12px;
  font-family: var(--num);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--amber);
  font-size: 13px;
}
h1, h2, h3 { line-height: 1.15; margin: 0; }
h1 { font-size: clamp(38px, 5vw, 66px); letter-spacing: -.03em; max-width: 12ch; }
h2 { font-size: clamp(28px, 3vw, 42px); letter-spacing: -.03em; }
h3 { font-size: 20px; }
.lead { margin: 18px 0 0; color: #ddd6cb; max-width: 48ch; font-size: 16.5px; }
.quiet { color: var(--muted); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-solid { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(225,6,0,.28); }
.btn-solid:hover { background: var(--red-2); }
.btn-ghost { background: transparent; color: var(--text); border-color: rgba(255,255,255,.28); }
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: #000; }
.hero-actions, .btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-actions { margin-top: 26px; }
.hall-hero {
  position: relative;
  padding: 58px 0 64px;
  background:
    linear-gradient(105deg, rgba(8,9,12,.94) 0%, rgba(8,9,12,.86) 42%, rgba(8,9,12,.55) 100%),
    url("/assets/images/843ba7260708cc34.jpg") center/cover no-repeat;
  overflow: hidden;
}
.hall-hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 42px; align-items: center; }
.signal-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.pass-card {
  background: linear-gradient(180deg, rgba(28,24,18,.92), rgba(12,13,16,.94));
  border: 1px solid rgba(228,177,90,.45);
  border-radius: 28px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.pass-photo { position: relative; height: 210px; }
.pass-photo img { width: 100%; height: 100%; object-fit: cover; }
.pass-photo span {
  position: absolute; left: 14px; bottom: 14px;
  background: rgba(14,16,20,.82); border: 1px solid var(--line);
  border-radius: 999px; padding: 6px 10px; font-size: 12px; font-weight: 700;
}
.pass-body { padding: 18px 18px 20px; }
.pass-body h2 { font-size: 26px; }
.rank-list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 8px; }
.rank-list li {
  display: grid; grid-template-columns: 72px 1fr; gap: 10px; align-items: center;
  padding: 10px 12px; border-radius: 14px; background: rgba(255,255,255,.03); border: 1px solid var(--line);
}
.rank-list b { font-family: var(--num); letter-spacing: .06em; color: var(--amber); }
.rank-list span { color: var(--muted); font-size: 14px; }
.rank-list li.hot { border-color: rgba(225,6,0,.55); background: rgba(225,6,0,.1); }
.pulse { padding: 0; background: #0b0d11; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pulse-row { display: grid; grid-template-columns: repeat(4, 1fr); }
.pulse-row article { padding: 22px 18px; border-right: 1px solid var(--line); }
.pulse-row article:last-child { border-right: 0; }
.pulse-row strong {
  display: block; font-family: var(--num); font-size: 34px; letter-spacing: .03em; color: var(--paper);
}
.pulse-row span { color: var(--muted); font-size: 13px; }
.lineup { background: radial-gradient(700px 280px at 0% 0%, rgba(225,6,0,.16), transparent 60%), var(--bg); }
.section-head { display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-bottom: 26px; }
.section-head p { margin: 0; max-width: 42ch; }
.lineup-grid { display: grid; grid-template-columns: 1.35fr .8fr; gap: 16px; }
.feature-hall, .side-hall, .scene, .limit-card, .news-row, .faq details, .std-copy {
  background: rgba(16,18,24,.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.feature-hall { overflow: hidden; min-height: 460px; position: relative; }
.feature-hall img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.05) 10%, rgba(0,0,0,.82) 100%); }
.feature-copy { position: absolute; left: 20px; right: 20px; bottom: 20px; }
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--red); color: #fff; border-radius: 999px; padding: 4px 10px; font-size: 12px; font-weight: 800;
}
.side-stack { display: grid; gap: 16px; }
.side-hall { display: grid; grid-template-columns: 112px 1fr; overflow: hidden; min-height: 142px; }
.side-hall img { width: 112px; height: 100%; object-fit: cover; }
.side-hall div { padding: 14px 14px 14px 12px; }
.side-hall p { margin: 6px 0 0; color: var(--muted); font-size: 14px; }
.band-paper { background: var(--paper); color: var(--ink); }
.band-paper .quiet { color: var(--muted-dark); }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 36px; align-items: center; }
.ladder { display: grid; gap: 12px; }
.ladder article {
  display: grid; grid-template-columns: 92px 1fr auto; gap: 14px; align-items: center;
  background: var(--paper-2); border: 1px solid var(--line-dark); border-radius: 16px; padding: 14px 16px;
  transition: transform .18s ease, box-shadow .18s ease;
}
.ladder article:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(18,20,26,.08); }
.ladder em { font-family: var(--num); font-style: normal; font-size: 28px; color: var(--red); }
.ladder p { margin: 4px 0 0; color: var(--muted-dark); font-size: 14px; }
.mark {
  font-size: 12px; font-weight: 800; letter-spacing: .04em; color: #7a5a1e;
  border: 1px solid rgba(228,177,90,.8); background: #fff6e4; border-radius: 999px; padding: 5px 8px;
}
.scenes { background: var(--bg-2); }
.scene-list { display: grid; gap: 12px; }
.scene {
  display: grid; grid-template-columns: 140px 1.1fr .9fr; gap: 18px; align-items: center; padding: 14px;
}
.scene img { height: 108px; width: 100%; object-fit: cover; border-radius: 12px; }
.scene p { margin: 6px 0 0; color: var(--muted); }
.clock { font-family: var(--num); font-size: 28px; color: var(--amber); }
.limits { background: var(--bg); }
.limit-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 16px; }
.limit-card { padding: 22px; }
.limit-card + .stack { display: grid; gap: 16px; }
.stack { display: grid; gap: 16px; }
.spec { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.spec:last-child { border-bottom: 0; }
.spec b { font-family: var(--num); font-size: 22px; font-weight: 500; }
.spec span { color: var(--muted); }
.state { display: flex; align-items: center; gap: 8px; color: var(--good); font-weight: 700; font-size: 13px; }
.standards {
  background:
    linear-gradient(90deg, rgba(14,16,20,.92), rgba(14,16,20,.78)),
    url("/assets/images/4e3563101524b6f6.webp") center/cover no-repeat;
}
.std-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 22px; align-items: center; }
.std-photo { border-radius: 24px; overflow: hidden; border: 1px solid var(--line); min-height: 320px; }
.std-photo img { width: 100%; height: 100%; object-fit: cover; min-height: 320px; }
.std-copy { padding: 22px; }
.check { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.check li { display: flex; gap: 10px; align-items: flex-start; }
.check i { color: var(--amber); margin-top: 4px; }
.faq { background: var(--bg-2); }
.faq-list { display: grid; gap: 10px; }
.faq details { padding: 0 18px; }
.faq summary {
  cursor: pointer; list-style: none; min-height: 62px; display: flex; align-items: center; justify-content: space-between;
  gap: 16px; font-weight: 700;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:after { content: "+"; font-family: var(--num); color: var(--amber); font-size: 26px; }
.faq details[open] summary:after { content: "–"; }
.faq details p { margin: 0 0 16px; color: var(--muted); max-width: 78ch; }
.news { background: var(--bg); }
.news-list { display: grid; gap: 10px; }
.news-row {
  display: grid; grid-template-columns: 150px 1fr auto; gap: 16px; align-items: center; padding: 16px 18px;
  transition: border-color .18s ease, transform .18s ease;
}
.news-row:hover { border-color: rgba(228,177,90,.7); transform: translateY(-2px); }
.news-cat { color: var(--amber); font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.news-row p { margin: 4px 0 0; color: var(--muted); font-size: 14px; }
.news-row time { color: var(--muted); font-size: 13px; white-space: nowrap; }
.news-empty { margin: 0; padding: 18px; border: 1px dashed var(--line); border-radius: var(--radius); color: var(--muted); }
.more-link { display: inline-flex; margin-top: 16px; color: var(--amber); font-weight: 800; }
.more-link:hover { color: #fff; }
.cta-band {
  padding: 0 0 var(--space);
}
.cta-inner {
  position: relative; overflow: hidden; border-radius: 28px; min-height: 240px;
  display: grid; grid-template-columns: 1.3fr .7fr; gap: 18px; align-items: center;
  border: 1px solid rgba(228,177,90,.35);
  background:
    linear-gradient(100deg, rgba(10,11,14,.92), rgba(10,11,14,.62)),
    url("/assets/images/acd20fc553000811.webp") center/cover no-repeat;
  padding: 32px;
}
.cta-inner p { color: #ddd6cb; max-width: 48ch; }
.cta-side { justify-self: end; text-align: right; }
.cta-side strong { display: block; font-family: var(--num); font-size: 42px; letter-spacing: .04em; }
.site-footer { border-top: 1px solid var(--line); padding: 42px 0 24px; background: #0b0d11; }
.foot-grid { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; }
.foot-links { display: flex; flex-wrap: wrap; gap: 14px 18px; align-items: flex-start; }
.foot-links a { color: var(--muted); font-weight: 600; }
.foot-links a:hover { color: var(--amber); }
.legal { margin-top: 22px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); padding-top: 16px; }
.sub { color: var(--muted); }
@media (max-width: 1024px) {
  .hall-hero-grid, .lineup-grid, .split, .limit-grid, .std-grid, .cta-inner { grid-template-columns: 1fr; }
  .pulse-row { grid-template-columns: 1fr 1fr; }
  .pulse-row article:nth-child(2) { border-right: 0; }
  .scene { grid-template-columns: 120px 1fr; }
  .scene p { grid-column: 1 / -1; }
  .cta-side { justify-self: start; text-align: left; }
  h1 { max-width: none; }
}
@media (max-width: 768px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .status-pill, .search { display: none; }
  .logo { min-width: 0; }
  .channel-row { display: none; flex-direction: column; align-items: stretch; padding-bottom: 14px; }
  .channel-row.open { display: flex; }
  .hotwords { overflow-x: auto; }
  .section-head, .foot-grid { flex-direction: column; align-items: flex-start; }
  .side-hall { grid-template-columns: 92px 1fr; }
  .news-row, .ladder article { grid-template-columns: 1fr; }
  .news-row time { white-space: normal; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .pulse-row { grid-template-columns: 1fr; }
  .pulse-row article { border-right: 0; border-bottom: 1px solid var(--line); }
  .scene { grid-template-columns: 1fr; }
  .btn { width: 100%; }
  .hero-actions, .btn-row { width: 100%; }
  h1 { font-size: 34px; }
  .pass-photo, .std-photo, .std-photo img { min-height: 200px; height: 200px; }
}

/* roulang page: category6 */
:root {
  --bg: #0e1014;
  --bg-2: #161a21;
  --bg-3: #1d232d;
  --paper: #f6f1e8;
  --paper-2: #fffaf3;
  --ink: #12141a;
  --text: #f3efe7;
  --muted: #b7b0a4;
  --muted-dark: #5e584f;
  --line: rgba(243,239,231,.14);
  --line-dark: rgba(18,20,26,.12);
  --red: #e10600;
  --red-2: #ff4d3a;
  --amber: #e4b15a;
  --good: #8fd0a4;
  --radius: 18px;
  --shadow: 0 22px 50px rgba(0,0,0,.28);
  --space: 68px;
  --max: 1180px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --num: "Oswald", "Be Vietnam Pro", sans-serif;
}
/* roulang page: category6 cham-soc-hoi-vien */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14,16,20,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.site-header::after {
  content: "";
  display: block;
  height: 2px;
  background: linear-gradient(90deg, var(--red), rgba(225,6,0,0) 72%);
}
.topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 72px;
}
.logo { display: flex; flex-direction: column; min-width: 210px; }
.logo-mark { font-weight: 800; font-size: 22px; letter-spacing: .08em; line-height: 1; }
.logo-sub { color: var(--amber); font-size: 12px; font-weight: 600; letter-spacing: .04em; }
.search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0b0d11;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 8px 8px 16px;
}
.search i { color: var(--muted); }
.search input {
  flex: 1;
  background: transparent;
  border: 0;
  color: var(--text);
  outline: none;
  font-size: 14px;
  min-width: 0;
}
.search button {
  border: 0;
  background: var(--red);
  color: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: 13px;
  transition: background .18s ease;
}
.search button:hover { background: var(--red-2); }
.status-pill, .hotwords a, .chip, .badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--muted);
  font-size: 12px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 4px rgba(143,208,164,.16);
}
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  align-items: center;
  justify-content: center;
}
.nav-toggle:hover { border-color: var(--amber); color: var(--amber); }
.channel-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 0 12px;
}
.channel-scroll {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  flex: 1;
  scrollbar-width: none;
}
.channel-scroll::-webkit-scrollbar { display: none; }
.channel-scroll a, .hotwords a {
  white-space: nowrap;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
}
.hotwords { display: flex; gap: 8px; }
.channel-scroll a:hover, .hotwords a:hover { background: rgba(255,255,255,.06); }
.channel-scroll a.active { background: var(--text); color: var(--ink); }
.channel-scroll a:active { transform: translateY(1px); }
h1, h2, h3, p { margin: 0; }
h1 {
  font-size: clamp(38px, 5vw, 68px);
  line-height: 1.02;
  letter-spacing: -.035em;
  font-weight: 800;
  max-width: 12ch;
}
h2 { font-size: clamp(28px, 3vw, 42px); line-height: 1.12; letter-spacing: -.03em; }
h3 { font-size: 20px; line-height: 1.3; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.kicker i { color: var(--red); }
.lead { margin-top: 18px; color: #ddd6cb; max-width: 46ch; font-size: 16.5px; }
.muted { color: var(--muted); }
section { padding: var(--space) 0; }
.care-hero {
  position: relative;
  padding: 54px 0 72px;
  background:
    linear-gradient(105deg, rgba(8,9,12,.94) 0%, rgba(8,9,12,.86) 42%, rgba(8,9,12,.55) 100%),
    url("/assets/images/cc588e1de64e08f4.jpg") center/cover no-repeat;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .85fr);
  gap: 42px;
  align-items: end;
}
.badge-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.badge { color: var(--text); background: rgba(14,16,20,.45); }
.badge i { color: var(--amber); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-solid { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(225,6,0,.28); }
.btn-solid:hover { background: var(--red-2); }
.btn-ghost { background: transparent; color: var(--text); border-color: rgba(255,255,255,.28); }
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: #000; }
.qual {
  margin-top: 28px;
  max-width: 520px;
  padding: 16px 16px 8px;
  border-left: 3px solid var(--red);
  background: rgba(14,16,20,.55);
  border-radius: 0 16px 16px 0;
}
.qual strong { display: block; margin-bottom: 8px; }
.qual ul { margin: 0; padding: 0 0 8px 18px; color: #ddd6cb; }
.qual li { margin: 6px 0; }
.apply-card {
  background: rgba(16,18,24,.9);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 22px;
  backdrop-filter: blur(10px);
}
.apply-card header { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; margin-bottom: 16px; }
.apply-card h2 { font-size: 28px; }
.live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--good);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; }
.field label { font-size: 13px; font-weight: 600; color: #efe8dc; }
.field input, .field select, .field textarea {
  width: 100%;
  background: #0b0d11;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 12px;
  font-size: 14px;
}
.field textarea { min-height: 84px; resize: vertical; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: rgba(228,177,90,.45); }
.apply-card .btn { width: 100%; }
.ticket-ok {
  display: none;
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(143,208,164,.12);
  color: var(--good);
  font-weight: 600;
}
.ticket-ok.show { display: block; }
.pulse { background: var(--bg-2); padding: 28px 0; }
.pulse-row {
  display: grid;
  grid-template-columns: 220px repeat(4, 1fr);
  gap: 18px;
  align-items: center;
}
.pulse h2 { font-size: 22px; }
.pulse-item { border-left: 1px solid var(--line); padding-left: 16px; }
.num {
  font-family: var(--num);
  font-size: 40px;
  letter-spacing: .02em;
  line-height: 1;
  color: var(--paper);
}
.num span { color: var(--amber); font-size: .55em; margin-left: 4px; }
.pulse-item p { color: var(--muted); font-size: 13px; margin-top: 6px; }
.scope { background: var(--bg); }
.scope-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 36px;
  align-items: center;
}
.scope-photo {
  position: relative;
  min-height: 460px;
  border-radius: 30px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.scope-photo img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.scope-photo figcaption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  background: rgba(14,16,20,.82);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
}
.scope-list { list-style: none; margin: 22px 0 0; padding: 0; }
.scope-list li {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}
.scope-list b {
  font-family: var(--num);
  color: var(--red-2);
  font-size: 24px;
  letter-spacing: .04em;
}
.scope-list strong { display: block; }
.scope-list span { color: var(--muted); font-size: 14px; }
.situations { background: var(--paper); color: var(--ink); }
.sit-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 22px;
}
.sit-head p { max-width: 42ch; color: var(--muted-dark); }
.sit-row {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(270px, 32%);
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 8px;
}
.sit-card {
  scroll-snap-align: start;
  background: var(--paper-2);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 100%;
  box-shadow: 0 16px 36px rgba(18,20,26,.08);
  transition: transform .18s ease, box-shadow .18s ease;
}
.sit-card:hover { transform: translateY(-4px); box-shadow: 0 20px 40px rgba(18,20,26,.14); }
.sit-card img { height: 170px; width: 100%; object-fit: cover; }
.sit-card .body { padding: 16px; }
.flag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--red);
  margin-bottom: 8px;
}
.sit-card p { color: var(--muted-dark); margin-top: 8px; font-size: 14.5px; }
.flow { background: radial-gradient(700px 240px at 90% 0%, rgba(225,6,0,.16), transparent 60%), var(--bg-2); }
.flow-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; }
.flow-steps { list-style: none; margin: 26px 0 0; padding: 0; }
.flow-steps li {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 8px 16px;
  padding: 8px 0 18px;
  position: relative;
}
.flow-steps li::before {
  content: "";
  position: absolute;
  left: 27px;
  top: 42px;
  bottom: -6px;
  width: 1px;
  background: var(--line);
}
.flow-steps li:last-child::before { display: none; }
.step-no {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: #10141b;
  border: 1px solid var(--line);
  font-family: var(--num);
  font-size: 22px;
  color: var(--amber);
}
.flow-aside {
  background: #10141b;
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.flow-aside img { height: 230px; width: 100%; object-fit: cover; }
.flow-aside .pad { padding: 18px; }
.flow-aside ul { margin: 12px 0 0; padding: 0; list-style: none; }
.flow-aside li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  font-size: 14px;
}
.shifts { background: var(--bg); }
.shift-head { display: flex; justify-content: space-between; gap: 20px; align-items: end; margin-bottom: 22px; }
.shift-head p { max-width: 46ch; }
.shift-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 16px; }
.shift {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}
.shift + .shift-stack, .shift-stack { display: grid; gap: 16px; }
.shift header { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.shift header span { color: var(--amber); font-size: 13px; font-weight: 700; }
.bar {
  margin-top: 14px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  overflow: hidden;
}
.bar i {
  display: block;
  height: 100%;
  width: var(--w);
  background: linear-gradient(90deg, var(--red), var(--amber));
  border-radius: inherit;
}
.shift p { margin-top: 12px; color: var(--muted); font-size: 14.5px; }
.faq-wrap { background: var(--paper); color: var(--ink); }
.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 36px; }
.faq-grid .lead-dark { color: var(--muted-dark); margin-top: 12px; }
.faq-list { list-style: none; margin: 0; padding: 0; }
.faq-list li {
  padding: 18px 0;
  border-top: 1px solid var(--line-dark);
}
.faq-list h3 { font-size: 18px; }
.faq-list p { margin-top: 8px; color: var(--muted-dark); }
.wire { background: var(--bg-2); }
.wire-head { display: flex; justify-content: space-between; align-items: end; gap: 16px; margin-bottom: 8px; }
.news-list { display: flex; flex-direction: column; }
.news-row {
  display: grid;
  grid-template-columns: 150px minmax(0, 1.2fr) minmax(0, 1.4fr) 130px;
  gap: 16px;
  align-items: center;
  padding: 18px 4px;
  border-bottom: 1px solid var(--line);
  transition: background .18s ease, padding .18s ease;
}
.news-row:hover { background: rgba(255,255,255,.03); padding-left: 10px; }
.news-kicker { color: var(--amber); font-size: 12px; font-weight: 700; letter-spacing: .04em; }
.news-row strong { font-size: 16px; }
.news-row em { font-style: normal; color: var(--muted); font-size: 14px; }
.news-row time { color: var(--muted); font-size: 13px; text-align: right; }
.empty-note { color: var(--muted); padding: 18px 0; }
.more-line { margin-top: 16px; }
.more-line a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--amber);
}
.more-line a:hover { color: var(--paper); }
.close-band {
  padding: 0 0 var(--space);
  background: var(--bg-2);
}
.close-grid {
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  min-height: 320px;
  border-radius: 32px;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(100deg, rgba(8,9,12,.92), rgba(8,9,12,.55)),
    url("/assets/images/4e3563101524b6f6.webp") center/cover no-repeat;
}
.close-copy { padding: 42px; }
.close-copy p { margin-top: 12px; max-width: 46ch; color: #ddd6cb; }
.close-copy .btn { margin-top: 22px; }
.close-side {
  background: rgba(14,16,20,.72);
  border-left: 1px solid var(--line);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
}
.close-side div { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px solid var(--line); padding-bottom: 12px; }
.site-footer {
  background: #0b0d11;
  border-top: 1px solid var(--line);
  padding: 36px 0 22px;
}
.foot-grid { display: flex; justify-content: space-between; gap: 28px; align-items: flex-start; }
.foot-links { display: flex; flex-wrap: wrap; gap: 10px 16px; justify-content: flex-end; }
.foot-links a { color: var(--muted); font-weight: 600; font-size: 14px; }
.foot-links a:hover { color: var(--amber); }
.legal {
  margin-top: 22px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}
@media (max-width: 1024px) {
  .hero-grid, .scope-grid, .flow-grid, .faq-grid, .close-grid, .shift-grid, .pulse-row {
    grid-template-columns: 1fr;
  }
  .status-pill { display: none; }
  .pulse-item { border-left: 0; border-top: 1px solid var(--line); padding: 12px 0 0; }
  .scope-photo { min-height: 320px; }
  .close-side { border-left: 0; border-top: 1px solid var(--line); }
  .news-row { grid-template-columns: 1fr 1fr; }
  .news-row time { text-align: left; }
}
@media (max-width: 768px) {
  .nav-toggle { display: inline-flex; }
  .channel-row { display: none; flex-direction: column; align-items: stretch; }
  body.nav-open .channel-row { display: flex; padding-bottom: 16px; }
  .hotwords { overflow-x: auto; }
  .topbar { flex-wrap: wrap; min-height: 64px; }
  .logo { min-width: 0; }
  .search { order: 4; flex: 1 1 100%; }
  .sit-head, .shift-head, .wire-head, .foot-grid { flex-direction: column; align-items: flex-start; }
  .foot-links { justify-content: flex-start; }
  .sit-row { grid-auto-columns: 82%; }
  h1 { max-width: none; }
  .close-copy { padding: 28px 22px; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .logo-mark { font-size: 18px; }
  .news-row { grid-template-columns: 1fr; gap: 6px; }
  .hero-actions .btn, .apply-card .btn { width: 100%; }
  .num { font-size: 34px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* roulang page: category7 */
:root {
  --bg: #0e1014;
  --bg-2: #161a21;
  --bg-3: #1d232d;
  --paper: #f6f1e8;
  --paper-2: #fffaf3;
  --ink: #12141a;
  --text: #f3efe7;
  --muted: #b7b0a4;
  --muted-dark: #5e584f;
  --line: rgba(243,239,231,.14);
  --line-dark: rgba(18,20,26,.12);
  --red: #e10600;
  --red-2: #ff4d3a;
  --amber: #e4b15a;
  --good: #8fd0a4;
  --radius: 18px;
  --shadow: 0 22px 50px rgba(0,0,0,.28);
  --space: 84px;
  --max: 1180px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
  --num: "Oswald", "Be Vietnam Pro", sans-serif;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14,16,20,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 72px;
}
.logo { display: flex; flex-direction: column; min-width: 210px; }
.logo-mark { font-weight: 800; font-size: 22px; letter-spacing: .08em; line-height: 1; }
.logo-sub { color: var(--amber); font-size: 12px; font-weight: 600; letter-spacing: .04em; }
.search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0b0d11;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 8px 8px 16px;
}
.search i { color: var(--muted); }
.search input {
  flex: 1;
  background: transparent;
  border: 0;
  color: var(--text);
  outline: none;
  font-size: 14px;
  min-width: 0;
}
.search button {
  border: 0;
  background: var(--red);
  color: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: 13px;
  transition: background .18s ease;
}
.search button:hover { background: var(--red-2); }
.status-pill, .hotwords a, .chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--muted);
  font-size: 12px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 4px rgba(143,208,164,.16);
}
.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  align-items: center;
  justify-content: center;
}
.channel-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 0 12px;
}
.channel-scroll {
  display: flex;
  gap: 4px;
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.channel-scroll::-webkit-scrollbar { display: none; }
.channel-scroll a, .hotwords a {
  white-space: nowrap;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
}
.channel-scroll a:hover, .hotwords a:hover { background: rgba(255,255,255,.06); }
.channel-scroll a.active { background: var(--text); color: var(--ink); }
.hotwords { display: flex; gap: 8px; flex: 0 0 auto; }
h1, h2, h3, p { overflow-wrap: break-word; }
h1 {
  margin: 0;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.02;
  letter-spacing: -.035em;
}
h2 {
  margin: 0 0 12px;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.12;
  letter-spacing: -.03em;
}
h3 { margin: 0 0 8px; font-size: 20px; line-height: 1.3; }
p { margin: 0; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.lead { margin-top: 18px; color: #ddd6cb; max-width: 48ch; font-size: 16.5px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-solid { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(225,6,0,.28); }
.btn-solid:hover { background: var(--red-2); }
.btn-ghost { background: transparent; color: var(--text); border-color: rgba(255,255,255,.28); }
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: #000; }
.hero-actions, .btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
section { padding: var(--space) 0; }
.row { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 22px; align-items: center; }
.span-3 { grid-column: span 3; }
.span-4 { grid-column: span 4; }
.span-5 { grid-column: span 5; }
.span-6 { grid-column: span 6; }
.span-7 { grid-column: span 7; }
.span-8 { grid-column: span 8; }
.span-12 { grid-column: span 12; }
.ops-hero {
  position: relative;
  padding: 42px 0 64px;
  background:
    linear-gradient(105deg, rgba(8,9,12,.94) 0%, rgba(8,9,12,.78) 48%, rgba(8,9,12,.42) 100%),
    url("/assets/images/4e3563101524b6f6.webp") center/cover no-repeat;
  overflow: hidden;
}
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.crumb a { color: var(--text); border-bottom: 1px solid transparent; }
.crumb a:hover { border-bottom-color: var(--amber); color: var(--amber); }
.poster {
  position: relative;
  width: min(100%, 360px);
  margin-left: auto;
  aspect-ratio: 9 / 16;
  max-height: 640px;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.2);
  box-shadow: var(--shadow);
  background: #090b0e;
}
.poster img { width: 100%; height: 100%; object-fit: cover; }
.poster-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.05) 20%, rgba(0,0,0,.82) 100%);
}
.live-card {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  background: rgba(14,16,20,.84);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 12px 14px;
  backdrop-filter: blur(8px);
}
.live-card strong { display: block; font-size: 14px; }
.live-card span { color: var(--muted); font-size: 12px; }
.pulse { padding: 0; margin-top: -28px; position: relative; z-index: 2; }
.pulse-bar {
  display: grid;
  grid-template-columns: 1.1fr repeat(4, 1fr);
  background: #10141b;
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.pulse-label, .pulse-item { padding: 18px 16px; }
.pulse-label { background: linear-gradient(180deg, rgba(225,6,0,.22), transparent 80%); }
.pulse-label b { display: block; font-size: 18px; }
.pulse-item { border-left: 1px solid var(--line); }
.pulse-item em {
  display: block;
  font-style: normal;
  font-family: var(--num);
  font-size: 28px;
  letter-spacing: .03em;
  color: var(--paper);
}
.pulse-item span { color: var(--muted); font-size: 13px; }
.paper { background: var(--paper); color: var(--ink); }
.paper .eyebrow { color: var(--red); }
.soft { color: var(--muted); }
.paper .soft { color: var(--muted-dark); }
.ink-panel { background: var(--bg-2); }
.band { background: radial-gradient(700px 240px at 0% 0%, rgba(225,6,0,.16), transparent 60%), var(--bg); }
.scene-stack { display: flex; flex-direction: column; gap: 12px; }
.scene {
  display: grid;
  grid-template-columns: 92px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px 18px;
  border-radius: var(--radius);
  background: rgba(16,18,24,.88);
  border: 1px solid var(--line);
  transition: transform .18s ease, border-color .18s ease;
}
.scene:hover { transform: translateX(4px); border-color: rgba(228,177,90,.55); }
.scene .idx {
  font-family: var(--num);
  font-size: 28px;
  color: var(--amber);
}
.scene small { color: var(--muted); display: block; }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 700;
  border: 1px solid var(--line);
}
.tag-red { color: #ffd0cb; background: rgba(225,6,0,.18); }
.tag-amber { color: #ffe3b0; background: rgba(228,177,90,.14); }
.tag-good { color: #d9f5e3; background: rgba(143,208,164,.12); }
.tag-ink { color: var(--ink); background: rgba(18,20,26,.06); border-color: var(--line-dark); }
.split-copy { max-width: 62ch; }
.photo-card {
  position: relative;
  min-height: 320px;
  border-radius: 26px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.photo-card img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.photo-card figcaption {
  position: absolute;
  left: 14px;
  bottom: 14px;
  right: 14px;
  background: rgba(14,16,20,.78);
  border-radius: 14px;
  padding: 10px 12px;
  font-size: 13px;
}
.check-list { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.check-list li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
  align-items: start;
}
.check-list i { color: var(--amber); margin-top: 4px; }
.ledger { display: grid; gap: 10px; margin-top: 22px; }
.ledger-row {
  display: grid;
  grid-template-columns: 180px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px 18px;
  background: var(--paper-2);
  border: 1px solid var(--line-dark);
  border-radius: 16px;
}
.ledger-row b { font-size: 16px; }
.ledger-row p { color: var(--muted-dark); font-size: 14.5px; }
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 26px; }
.step {
  position: relative;
  padding: 18px 16px 16px;
  border-radius: var(--radius);
  background: #12161d;
  border: 1px solid var(--line);
  min-height: 180px;
}
.step::after {
  content: "";
  position: absolute;
  top: 28px;
  right: -14px;
  width: 14px;
  height: 1px;
  background: rgba(228,177,90,.7);
}
.step:last-child::after { display: none; }
.step .n {
  font-family: var(--num);
  color: var(--red-2);
  font-size: 22px;
}
.news-wrap { display: grid; gap: 14px; }
.lead-story, .news-row, .quote, .sale-card, .media-card, .tier, .device, .news-item, .side-item {
  background: rgba(16,18,24,.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.lead-story a, .news-row a { display: block; padding: 22px; height: 100%; }
.lead-story {
  background:
    linear-gradient(180deg, rgba(14,16,20,.2), rgba(14,16,20,.88)),
    url("/assets/images/99b7f5b6f998135d.webp") center/cover no-repeat;
  min-height: 100%;
}
.lead-story h3 { font-size: clamp(26px, 3vw, 36px); max-width: 18ch; }
.kicker { color: var(--amber); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.news-list { display: flex; flex-direction: column; gap: 10px; }
.news-row a {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  padding: 14px;
  transition: border-color .18s ease, transform .18s ease;
}
.news-row { box-shadow: none; }
.news-row:hover { border-color: rgba(228,177,90,.6); transform: translateY(-2px); }
.news-row time { color: var(--amber); font-family: var(--num); font-size: 18px; }
.news-row p, .lead-story p { color: #ddd6cb; margin-top: 8px; }
.empty-note {
  margin: 0;
  padding: 22px;
  border-radius: var(--radius);
  border: 1px dashed var(--line);
  color: var(--muted);
}
.faq details {
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
}
.faq summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 18px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:after { content: "+"; color: var(--amber); font-family: var(--num); font-size: 28px; line-height: 1; }
.faq details[open] summary:after { content: "–"; }
.faq details[open] summary { color: var(--amber); }
.faq details p { color: var(--muted); margin-top: 8px; max-width: 70ch; }
.cta {
  position: relative;
  background:
    linear-gradient(100deg, rgba(8,9,12,.92), rgba(8,9,12,.72)),
    url("/assets/images/47e3f8f76e8adefc.jpg") center/cover no-repeat;
}
.cta-panel {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  padding: 8px 0;
}
.cta-panel p { max-width: 48ch; color: #ddd6cb; margin-top: 10px; }
.site-footer {
  border-top: 1px solid var(--line);
  padding: 42px 0 22px;
  background: #0b0d11;
}
.foot-grid { display: flex; justify-content: space-between; gap: 28px; align-items: flex-start; }
.foot-links { display: flex; flex-wrap: wrap; gap: 14px 18px; align-items: center; }
.foot-links a { color: var(--muted); font-weight: 600; }
.foot-links a:hover { color: var(--amber); }
.legal {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}
.sub { color: var(--muted); }
@media (max-width: 1024px) {
  .pulse-bar { grid-template-columns: 1fr 1fr; }
  .pulse-label { grid-column: 1 / -1; }
  .pulse-item:nth-child(odd) { border-left: 0; }
  .steps { grid-template-columns: 1fr 1fr; }
  .step::after { display: none; }
  .channel-row { flex-wrap: wrap; }
  .hotwords { width: 100%; }
  .poster { margin: 8px auto 0; }
}
@media (max-width: 768px) {
  :root { --space: 58px; }
  .nav-toggle { display: inline-flex; }
  .status-pill { display: none; }
  .topbar { flex-wrap: wrap; padding: 12px 0; min-height: 0; }
  .search { order: 5; flex: 1 1 100%; }
  .logo { min-width: 0; }
  .channel-row { flex-direction: column; align-items: stretch; }
  .span-3, .span-4, .span-5, .span-6, .span-7, .span-8 { grid-column: span 12; }
  .scene, .ledger-row, .news-row a, .cta-panel, .foot-grid { grid-template-columns: 1fr; display: grid; }
  .ledger-row { align-items: start; }
  .cta-panel { align-items: start; }
  .row { gap: 16px; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .steps, .pulse-bar { grid-template-columns: 1fr; }
  .pulse-item { border-left: 0; border-top: 1px solid var(--line); }
  .hero-actions .btn, .cta .btn { width: 100%; }
  h1 { font-size: 34px; }
  .poster { width: 100%; aspect-ratio: 3 / 4; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .scene, .news-row { transition: none; }
}