/* roulang page: index */
:root {
  --bg: #f4efe6;
  --bg-soft: #fffdf8;
  --mint: #e5f3ed;
  --ink: #14211c;
  --ink-soft: #3c5248;
  --muted: #5d7268;
  --line: rgba(20, 33, 28, .14);
  --deep: #101c18;
  --deep-2: #1b3129;
  --gold: #e0b15a;
  --gold-2: #f3ddb0;
  --gold-ink: #2a2112;
  --jade: #1c7a60;
  --jade-2: #d7f3ea;
  --rose: #8f463c;
  --rose-bg: #f8ebe6;
  --good: #1d7a46;
  --shadow: 0 22px 50px rgba(16, 28, 24, .12);
  --shadow-soft: 0 10px 28px rgba(16, 28, 24, .08);
  --radius: 22px;
  --radius-sm: 14px;
  --header: 74px;
  --max: 1180px;
  --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.7;
  font-size: 16.5px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
h1, h2, h3 { line-height: 1.22; margin: 0 0 .55em; text-wrap: balance; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; }
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  color: var(--jade);
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-size: 12.5px;
}
.kicker.light { color: var(--gold-2); }
.dek { color: var(--ink-soft); margin: 0; }
.block-deep .dek, .guard .dek, .hero .dek { color: rgba(246, 241, 231, .84); }

.countdown {
  background: #081410;
  color: var(--gold-2);
  font-size: 14px;
}
.countdown-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  min-height: 58px;
  padding: 8px 0;
}
.countdown p { margin: 0; max-width: 640px; }
.clock { display: flex; gap: 8px; }
.clock b {
  min-width: 62px;
  background: #1a2c25;
  border: 1px solid rgba(224, 177, 90, .35);
  border-radius: 12px;
  padding: 4px 8px 6px;
  display: grid;
  text-align: center;
  line-height: 1.1;
}
.clock strong { font-size: 18px; color: white; }
.clock span { font-size: 11px; font-weight: 500; color: var(--gold-2); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header);
  background: rgba(244, 239, 230, .94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-bar {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--deep); color: var(--gold);
  box-shadow: inset 0 0 0 1px rgba(224, 177, 90, .4);
}
.header-meta { color: var(--muted); font-size: 14px; display: flex; align-items: center; gap: 8px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); box-shadow: 0 0 0 4px rgba(29, 122, 70, .15); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 18px; border-radius: 999px;
  border: 1px solid transparent; font-weight: 700;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid var(--jade); outline-offset: 3px; }
.btn-gold { background: var(--gold); color: var(--gold-ink); box-shadow: 0 8px 18px rgba(224, 177, 90, .28); }
.btn-gold:hover { background: #ebc278; }
.btn-line { background: transparent; color: #f7f1e6; border-color: rgba(247, 241, 230, .55); }
.btn-line:hover { background: rgba(247, 241, 230, .1); }
.btn-dark { background: var(--deep); color: var(--gold-2); }
.btn-dark:hover { background: #243f35; }

.hero {
  position: relative;
  background: #101c18 url("/assets/images/6e196a14c85bffa5.jpg") center/cover no-repeat;
  color: #f7f1e6;
}
.hero-overlay { background: linear-gradient(100deg, rgba(8, 18, 15, .92) 0%, rgba(8, 18, 15, .78) 48%, rgba(8, 18, 15, .62) 100%); }
.hero-inner { padding: 64px 0 36px; }
.hero h1 { font-size: clamp(34px, 5vw, 62px); max-width: 920px; letter-spacing: -.03em; }
.lead { max-width: 860px; font-size: 17.5px; color: rgba(247, 241, 230, .9); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 8px 0 28px; }
.ba { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.ba-card { background: rgba(255, 253, 248, .96); color: var(--ink); border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); }
.ba-card img { width: 100%; height: 210px; object-fit: cover; }
.ba-body { padding: 18px 18px 20px; }
.ba-card h2 { font-size: 24px; }
.tag {
  display: inline-block; margin-bottom: 8px; border-radius: 999px; padding: 4px 10px;
  font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
}
.tag-rose { background: var(--rose-bg); color: var(--rose); }
.tag-jade { background: var(--jade-2); color: var(--jade); }
.ba-list { list-style: none; display: grid; gap: 8px; }
.ba-list li { display: flex; gap: 8px; align-items: flex-start; color: var(--ink-soft); }
.before { outline: 1px solid rgba(143, 70, 60, .18); }
.after { outline: 1px solid rgba(28, 122, 96, .28); }

.pill-wrap {
  position: sticky; top: var(--header); z-index: 35;
  background: #efe7d8; border-bottom: 1px solid var(--line);
}
.pill-scroller {
  display: flex; gap: 8px; overflow-x: auto; padding: 12px 0;
  scroll-snap-type: x mandatory; scrollbar-width: none;
}
.pill-scroller::-webkit-scrollbar { display: none; }
.pill {
  scroll-snap-align: start; white-space: nowrap;
  border-radius: 999px; padding: 10px 16px;
  background: #fffdf8; border: 1px solid var(--line); color: var(--ink); font-weight: 700;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.pill:hover { border-color: var(--jade); color: var(--jade); }
.pill:focus-visible { outline: 3px solid var(--jade); outline-offset: 2px; }
.pill[aria-current="page"], .pill.active { background: var(--deep); color: var(--gold-2); border-color: var(--deep); }

.block { padding: 78px 0; }
.block-alt { background: var(--bg-soft); }
.block-mint { background: var(--mint); }
.block-deep { background: radial-gradient(circle at 10% 0%, #24483c, var(--deep) 42%); color: #f7f1e6; }
.split-head { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: end; margin-bottom: 28px; }
.side-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 28px; align-items: start; }

.kpi-board {
  display: grid; grid-template-columns: 1.15fr repeat(4, 1fr); gap: 12px;
  background: rgba(255, 255, 255, .04); border: 1px solid rgba(243, 221, 176, .18);
  border-radius: 28px; padding: 12px;
}
.kpi-note, .kpi-item { border-radius: 20px; padding: 18px; }
.kpi-note { background: rgba(224, 177, 90, .12); }
.kpi-item { background: rgba(255, 253, 248, .06); border: 1px solid rgba(255, 255, 255, .06); }
.kpi-item strong, .plan-price { display: block; font-size: 32px; letter-spacing: -.04em; line-height: 1; margin-bottom: 8px; }
.kpi-item span, .kpi-note p { color: rgba(247, 241, 230, .78); }

.bento { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 14px; }
.bento-card, .quote, .plan-row, .case-row, .news-item, .fit-card, .mile, .acc, .form-card, .scene-item {
  background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-soft);
}
.bento-card { padding: 18px; }
.bento-card.wide { grid-column: span 1; background: var(--deep); color: #f7f1e6; }
.bento-card.wide p { color: rgba(247, 241, 230, .8); }
.icon-badge {
  width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center;
  background: var(--jade-2); color: var(--jade); margin-bottom: 12px;
}
.wide .icon-badge { background: rgba(224, 177, 90, .16); color: var(--gold); }
.bento-card h3, .scene-item h3, .plan-row h3, .quote h3, .fit-card h3, .news-item h3, .case-copy h3 { font-size: 20px; }

.compare { display: grid; gap: 10px; }
.compare-row { display: grid; grid-template-columns: 190px 1fr 1fr; gap: 10px; }
.compare-row div { border-radius: 16px; padding: 14px 16px; }
.cmp-label { background: #efe7d8; font-weight: 800; }
.cmp-before { background: var(--rose-bg); }
.cmp-after { background: var(--jade-2); }
.compare-head { font-size: 13px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }

.scene-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 22px; }
.scene-list { display: grid; gap: 12px; }
.scene-item { display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 16px; }
.scene-no { font-size: 28px; font-weight: 800; color: var(--jade); letter-spacing: -.04em; }

.stage { display: grid; grid-template-columns: 1.15fr .85fr; gap: 22px; align-items: center; }
.stage-photo { position: relative; border-radius: 30px; overflow: hidden; min-height: 420px; box-shadow: var(--shadow); }
.stage-photo img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.stage-photo figcaption {
  position: absolute; left: 16px; right: 16px; bottom: 16px;
  background: rgba(16, 28, 24, .82); color: #f7f1e6; border-radius: 18px; padding: 14px 16px;
}
.stage-points { display: grid; gap: 12px; }
.point { display: grid; grid-template-columns: auto 1fr; gap: 12px; padding: 4px 0; }
.point i { color: var(--gold); margin-top: 4px; }

.wall { display: grid; grid-template-columns: 1.3fr 1fr 1fr; grid-auto-rows: 220px; gap: 12px; }
.wall-item { position: relative; overflow: hidden; border-radius: 24px; margin: 0; }
.wall-item:first-child { grid-row: span 2; }
.wall-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.wall-item:hover img { transform: scale(1.05); }
.wall-item figcaption {
  position: absolute; inset: auto 10px 10px 10px;
  background: rgba(255, 253, 248, .94); color: var(--ink); border-radius: 16px; padding: 10px 12px; font-size: 14px;
}

.case-list, .news-list, .plan-list, .review-wall, .timeline { display: grid; gap: 14px; }
.case-row { display: grid; grid-template-columns: 280px 1fr; overflow: hidden; }
.case-row img { width: 100%; height: 100%; object-fit: cover; min-height: 210px; }
.case-copy { padding: 18px 20px; }
.meta { color: var(--muted); font-size: 13px; font-weight: 700; margin-bottom: 6px; }

.plan-row { display: grid; grid-template-columns: 240px 1fr; gap: 12px; padding: 18px 20px; color: var(--ink); }
.plan-row.featured { background: #fff8ea; border-color: rgba(224, 177, 90, .7); box-shadow: var(--shadow); }
.plan-row ul { list-style: none; display: grid; gap: 6px; color: var(--ink-soft); }
.plan-row li i { color: var(--jade); margin-right: 6px; }
.price-note { margin-top: 14px; color: rgba(247, 241, 230, .8); }

.review-wall { grid-template-columns: 1.25fr .75fr; }
.quote { padding: 18px; }
.quote.large { grid-row: span 2; background: var(--deep); color: #f7f1e6; }
.quote.large p, .quote.large .meta { color: rgba(247, 241, 230, .78); }
.stars { color: var(--gold); letter-spacing: 2px; margin-bottom: 8px; }

.voice-band { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.voice { background: rgba(255, 253, 248, .76); border-radius: 20px; padding: 16px; border: 1px solid var(--line); }

.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fit-card { padding: 22px; }
.fit-card.yes { background: #f3fbf7; }
.fit-card.no { background: #fbf6f4; }
.fit-card ul { list-style: none; display: grid; gap: 8px; }
.fit-card li { padding-left: 22px; position: relative; }
.fit-card.yes li:before { content: "✓"; position: absolute; left: 0; color: var(--good); font-weight: 800; }
.fit-card.no li:before { content: "–"; position: absolute; left: 0; color: var(--rose); font-weight: 800; }

.timeline { position: relative; }
.mile { display: grid; grid-template-columns: 150px 1fr; gap: 16px; padding: 16px 18px; }
.mile-date { font-weight: 800; color: var(--jade); }

.news-item { display: grid; grid-template-columns: 210px 1fr; overflow: hidden; }
.news-item img { height: 100%; object-fit: cover; min-height: 160px; }
.news-item div { padding: 16px 18px; }
.more-row { display: flex; justify-content: flex-end; margin-top: 12px; }
.more-link { color: var(--jade); font-weight: 800; border-bottom: 1px solid rgba(28, 122, 96, .35); }
.more-link:hover { color: #0f5b46; }
.more-link:focus-visible { outline: 3px solid var(--jade); outline-offset: 3px; }

.guard {
  background: #101c18 url("/assets/images/1b34783ed3322d09.jpg") center/cover no-repeat;
  color: #f7f1e6;
}
.guard-overlay { background: linear-gradient(90deg, rgba(10, 20, 17, .92), rgba(10, 20, 17, .78)); }
.guard-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; }
.rules { list-style: none; display: grid; gap: 8px; margin-top: 8px; }
.rules li { background: rgba(255, 253, 248, .08); border: 1px solid rgba(255, 255, 255, .08); border-radius: 14px; padding: 10px 12px; }
.form-card { padding: 18px; color: var(--ink); }
.form-card h3 { margin-bottom: 8px; }
.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field span { font-weight: 700; font-size: 14px; }
.field input, .field select, .field textarea {
  width: 100%; border: 1px solid var(--line); background: #fff; color: var(--ink);
  border-radius: 12px; padding: 12px 12px; outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--jade); box-shadow: 0 0 0 4px rgba(28, 122, 96, .15); }
.checkline { display: flex; gap: 8px; align-items: flex-start; font-size: 14px; color: var(--ink-soft); margin: 4px 0 12px; }
.form-status { min-height: 24px; font-weight: 700; }
.form-status.is-error { color: var(--rose); }
.form-status.is-ok { color: var(--good); }
.form-card .btn { width: 100%; }

.faq-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 24px; }
.acc { margin-bottom: 10px; overflow: hidden; }
.acc-btn {
  width: 100%; text-align: left; background: transparent; border: 0; padding: 16px 18px;
  display: flex; justify-content: space-between; gap: 12px; align-items: center; font-weight: 800; color: var(--ink);
}
.acc-btn:focus-visible { outline: 3px solid var(--jade); outline-offset: -3px; }
.acc-panel { padding: 0 18px 16px; color: var(--ink-soft); }
.acc-btn i { transition: transform .2s ease; color: var(--jade); }
.acc-btn[aria-expanded="true"] i { transform: rotate(45deg); }

.site-footer { background: #0c1613; color: rgba(247, 241, 230, .82); padding: 36px 0 28px; }
.footer-grid { display: flex; justify-content: space-between; gap: 20px; align-items: end; }
.site-footer strong { color: white; font-size: 20px; }
.site-footer a { color: var(--gold-2); }
.site-footer a:hover { color: white; }
.site-footer a:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

@media (max-width: 1024px) {
  .split-head, .side-layout, .scene-layout, .stage, .guard-grid, .faq-layout, .case-row, .news-item, .plan-row, .mile { grid-template-columns: 1fr; }
  .kpi-board, .bento, .review-wall, .voice-band { grid-template-columns: 1fr 1fr; }
  .wall { grid-template-columns: 1fr 1fr; grid-auto-rows: 200px; }
  .wall-item:first-child { grid-row: auto; }
  .header-meta { display: none; }
  .ba-card img, .stage-photo { min-height: 280px; height: 280px; }
  .stage-photo img { position: static; height: 280px; }
}
@media (max-width: 768px) {
  .ba, .fit-grid, .kpi-board, .bento, .review-wall, .voice-band, .compare-row, .footer-grid { grid-template-columns: 1fr; }
  .countdown-inner { flex-direction: column; align-items: flex-start; padding: 10px 0; }
  .hero-inner { padding-top: 42px; }
  .block { padding: 58px 0; }
  .logo { font-size: 17px; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 20px)); }
  .wall, .kpi-board { grid-template-columns: 1fr; }
  .clock b { min-width: 54px; }
  .btn { width: 100%; }
  .hero-actions { flex-direction: column; }
  h1 { font-size: 34px; }
  .header-bar .btn { width: auto; min-height: 42px; padding: 0 12px; }
}
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}

/* roulang page: category2 */
:root {
 --bg: #f4efe6;
 --bg-soft: #fffdf8;
 --mint: #e5f3ed;
 --ink: #14211c;
 --ink-soft: #3c5248;
 --muted: #5d7268;
 --line: rgba(20, 33, 28, .14);
 --deep: #101c18;
 --deep-2: #1b3129;
 --gold: #e0b15a;
 --gold-2: #f3ddb0;
 --gold-ink: #2a2112;
 --jade: #1c7a60;
 --jade-2: #d7f3ea;
 --rose: #8f463c;
 --rose-bg: #f8ebe6;
 --good: #1d7a46;
 --shadow: 0 22px 50px rgba(16, 28, 24, .12);
 --shadow-soft: 0 10px 28px rgba(16, 28, 24, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --header: 74px;
 --max: 1180px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
}
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--font);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.7;
 font-size: 16.5px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.block-deep .dek, .guard .dek, .hero .dek { color: rgba(246, 241, 231, .84); }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(244, 239, 230, .94);
 backdrop-filter: blur(14px);
 border-bottom: 1px solid var(--line);
}
.header-bar {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 16px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; }
.logo-mark {
 width: 38px; height: 38px; border-radius: 12px;
 display: grid; place-items: center;
 background: var(--deep); color: var(--gold);
 box-shadow: inset 0 0 0 1px rgba(224, 177, 90, .4);
}
.header-meta { color: var(--muted); font-size: 14px; display: flex; align-items: center; gap: 8px; }
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 48px; padding: 0 18px; border-radius: 999px;
 border: 1px solid transparent; font-weight: 700;
 transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid var(--jade); outline-offset: 3px; }
.btn-gold { background: var(--gold); color: var(--gold-ink); box-shadow: 0 8px 18px rgba(224, 177, 90, .28); }
.btn-gold:hover { background: #ebc278; }
.btn-line { background: transparent; color: #f7f1e6; border-color: rgba(247, 241, 230, .55); }
.btn-line:hover { background: rgba(247, 241, 230, .1); }
.btn-dark { background: var(--deep); color: var(--gold-2); }
.btn-dark:hover { background: #243f35; }
.hero {
 position: relative;
 background: #101c18 url("/assets/images/6e196a14c85bffa5.jpg") center/cover no-repeat;
 color: #f7f1e6;
}
.hero-overlay { background: linear-gradient(100deg, rgba(8, 18, 15, .92) 0%, rgba(8, 18, 15, .78) 48%, rgba(8, 18, 15, .62) 100%); }
.hero-inner { padding: 64px 0 36px; }
.hero h1 { font-size: clamp(34px, 5vw, 62px); max-width: 920px; letter-spacing: -.03em; }
.lead { max-width: 860px; font-size: 17.5px; color: rgba(247, 241, 230, .9); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 8px 0 28px; }
.ba { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.ba-card { background: rgba(255, 253, 248, .96); color: var(--ink); border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); }
.ba-card img { width: 100%; height: 210px; object-fit: cover; }
.ba-body { padding: 18px 18px 20px; }
.ba-card h2 { font-size: 24px; }
.tag {
 display: inline-block; margin-bottom: 8px; border-radius: 999px; padding: 4px 10px;
 font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
}
.tag-rose { background: var(--rose-bg); color: var(--rose); }
.tag-jade { background: var(--jade-2); color: var(--jade); }
.ba-list { list-style: none; display: grid; gap: 8px; }
.ba-list li { display: flex; gap: 8px; align-items: flex-start; color: var(--ink-soft); }
.pill-wrap {
 position: sticky; top: var(--header); z-index: 35;
 background: #efe7d8; border-bottom: 1px solid var(--line);
}
.pill-scroller {
 display: flex; gap: 8px; overflow-x: auto; padding: 12px 0;
 scroll-snap-type: x mandatory; scrollbar-width: none;
}
.pill-scroller::-webkit-scrollbar { display: none; }
.pill {
 scroll-snap-align: start; white-space: nowrap;
 border-radius: 999px; padding: 10px 16px;
 background: #fffdf8; border: 1px solid var(--line); color: var(--ink); font-weight: 700;
 transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.pill:hover { border-color: var(--jade); color: var(--jade); }
.pill:focus-visible { outline: 3px solid var(--jade); outline-offset: 2px; }
.pill[aria-current="page"], .pill.active { background: var(--deep); color: var(--gold-2); border-color: var(--deep); }
.kpi-note, .kpi-item { border-radius: 20px; padding: 18px; }
.kpi-item { background: rgba(255, 253, 248, .06); border: 1px solid rgba(255, 255, 255, .06); }
.kpi-item strong, .plan-price { display: block; font-size: 32px; letter-spacing: -.04em; line-height: 1; margin-bottom: 8px; }
.kpi-item span, .kpi-note p { color: rgba(247, 241, 230, .78); }
.bento-card, .quote, .plan-row, .case-row, .news-item, .fit-card, .mile, .acc, .form-card, .scene-item {
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-soft);
}
.bento-card { padding: 18px; }
.bento-card.wide { grid-column: span 1; background: var(--deep); color: #f7f1e6; }
.bento-card.wide p { color: rgba(247, 241, 230, .8); }
.icon-badge {
 width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center;
 background: var(--jade-2); color: var(--jade); margin-bottom: 12px;
}
.wide .icon-badge { background: rgba(224, 177, 90, .16); color: var(--gold); }
.bento-card h3, .scene-item h3, .plan-row h3, .quote h3, .fit-card h3, .news-item h3, .case-copy h3 { font-size: 20px; }
.compare-row { display: grid; grid-template-columns: 190px 1fr 1fr; gap: 10px; }
.compare-row div { border-radius: 16px; padding: 14px 16px; }
.scene-list { display: grid; gap: 12px; }
.scene-item { display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 16px; }
.stage { display: grid; grid-template-columns: 1.15fr .85fr; gap: 22px; align-items: center; }
.stage-photo { border-radius: var(--radius); overflow: hidden; min-height: 240px; background: var(--deep); }
.stage-photo img { width: 100%; height: 100%; object-fit: cover; }
.site-footer {
 background: var(--deep);
 color: #f7f1e6;
 padding: 42px 0 36px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr; gap: 24px; align-items: start; }
.site-footer p { color: rgba(247, 241, 230, .78); margin: 8px 0 0; }
.site-footer a { color: var(--gold-2); border-bottom: 1px solid rgba(243, 221, 176, .4); }
.site-footer a:hover { color: var(--gold); }
.site-footer a:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
h1, h2, h3, p { margin-top: 0; }
h2 { font-size: clamp(28px, 3vw, 40px); letter-spacing: -.03em; line-height: 1.2; margin-bottom: 10px; }
.dek { color: var(--ink-soft); margin-bottom: 0; }
.section { padding: 72px 0; }
.section-head { max-width: 720px; margin-bottom: 26px; }
.android-lead { padding: 42px 0 28px; }
.crumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 14px; margin-bottom: 14px; }
.crumb a { color: var(--jade); font-weight: 700; }
.crumb a:hover { text-decoration: underline; }
.lead-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: start; }
.android-lead h1 { font-size: clamp(32px, 4.4vw, 52px); letter-spacing: -.035em; line-height: 1.12; margin-bottom: 12px; }
.android-lead .dek { font-size: 17.5px; max-width: 640px; }
.status-bar { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 20px; }
.status-chip {
 display: inline-flex; align-items: center; gap: 8px;
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: 999px;
 padding: 8px 12px; font-weight: 700; font-size: 14px; box-shadow: var(--shadow-soft);
}
.status-chip i { color: var(--jade); }
.lead-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.icon-matrix { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.matrix-item {
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: 18px;
 padding: 14px; box-shadow: var(--shadow-soft);
 transition: transform .18s ease, box-shadow .18s ease;
}
.matrix-item:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.matrix-item strong { display: block; font-size: 15px; }
.matrix-item span { color: var(--muted); font-size: 13.5px; }
.matrix-item i { color: var(--jade); margin-bottom: 8px; }
.spec-board { background: linear-gradient(180deg, #efe7d8 0%, var(--bg) 100%); }
.spec-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 22px; align-items: stretch; }
.spec-photo { border-radius: 28px; overflow: hidden; min-height: 360px; box-shadow: var(--shadow); position: relative; }
.spec-photo img { width: 100%; height: 100%; object-fit: cover; min-height: 360px; }
.spec-photo figcaption {
 position: absolute; left: 14px; right: 14px; bottom: 14px;
 background: rgba(16, 28, 24, .82); color: #f7f1e6; border-radius: 16px; padding: 12px 14px;
}
.spec-panel { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 28px; padding: 22px; box-shadow: var(--shadow-soft); }
.spec-row { display: grid; grid-template-columns: 150px 1fr; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line); }
.spec-row:last-child { border-bottom: 0; }
.spec-row span { color: var(--muted); font-weight: 600; }
.spec-row strong { font-weight: 700; }
.perm-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.perm {
 background: var(--mint); color: var(--jade); border-radius: 999px; padding: 6px 10px;
 font-size: 13px; font-weight: 700;
}
.compat-band { background: var(--deep); color: #f7f1e6; }
.compat-band .dek { color: rgba(247, 241, 230, .78); }
.compat-list { display: grid; gap: 12px; }
.compat-item {
 display: grid; grid-template-columns: 92px 1fr auto; gap: 16px; align-items: center;
 background: rgba(255, 253, 248, .05); border: 1px solid rgba(243, 221, 176, .18);
 border-radius: 20px; padding: 16px 18px;
}
.compat-item b { color: var(--gold); font-size: 13px; letter-spacing: .04em; text-transform: uppercase; }
.compat-item h3 { margin: 0 0 4px; font-size: 20px; }
.compat-item p { margin: 0; color: rgba(247, 241, 230, .78); }
.compat-mark {
 min-width: 108px; text-align: center; border-radius: 999px; padding: 8px 12px; font-weight: 800;
 background: var(--gold); color: var(--gold-ink);
}
.compat-mark.warn { background: var(--rose-bg); color: var(--rose); }
.hash-panel { background: var(--mint); }
.hash-layout { display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; }
.hash-box, .hash-side {
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: 24px; padding: 20px; box-shadow: var(--shadow-soft);
}
.hash-line { margin-bottom: 14px; }
.hash-line span { display: block; color: var(--muted); font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.hash-line code {
 display: block; margin-top: 6px; background: var(--deep); color: var(--gold-2);
 border-radius: 14px; padding: 12px 14px; overflow-wrap: anywhere; font-size: 14px;
}
.hash-side ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.hash-side li { display: grid; grid-template-columns: 36px 1fr; gap: 10px; align-items: start; }
.hash-side i { color: var(--jade); margin-top: 4px; }
.version-rail { background: var(--bg); }
.rail { display: grid; gap: 0; border-left: 3px solid var(--gold); margin-left: 10px; }
.rail-item { display: grid; grid-template-columns: 180px 1fr; gap: 18px; padding: 0 0 22px 22px; position: relative; }
.rail-item:before {
 content: ""; position: absolute; left: -9px; top: 6px; width: 14px; height: 14px; border-radius: 50%;
 background: var(--gold); box-shadow: 0 0 0 4px var(--bg);
}
.rail-item time { font-weight: 800; color: var(--jade); }
.rail-item h3 { margin-bottom: 4px; font-size: 22px; }
.rail-item p { margin: 0; color: var(--ink-soft); }
.shot-gallery { background: #efe7d8; }
.shot-grid { display: grid; grid-template-columns: 1.3fr .7fr; grid-template-rows: 1fr 1fr; gap: 14px; }
.shot { margin: 0; position: relative; border-radius: 24px; overflow: hidden; min-height: 180px; box-shadow: var(--shadow-soft); }
.shot:first-child { grid-row: 1 / span 2; min-height: 420px; }
.shot img { width: 100%; height: 100%; object-fit: cover; min-height: inherit; }
.shot figcaption {
 position: absolute; inset: auto 12px 12px 12px; background: rgba(255, 253, 248, .94);
 border-radius: 14px; padding: 10px 12px; font-weight: 700;
}
.voice-wall { background: var(--bg-soft); }
.voice-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 14px; }
.voice-stack { display: grid; gap: 14px; }
.voice {
 background: var(--bg); border: 1px solid var(--line); border-radius: 24px; padding: 20px; box-shadow: var(--shadow-soft);
}
.voice.feature { background: var(--deep); color: #f7f1e6; display: grid; align-content: space-between; min-height: 100%; }
.voice.feature p { color: rgba(247, 241, 230, .86); font-size: 20px; line-height: 1.55; }
.voice p { margin-bottom: 12px; }
.who { display: flex; justify-content: space-between; gap: 10px; font-size: 14px; color: var(--muted); }
.voice.feature .who { color: var(--gold-2); }
.stars { color: var(--gold); letter-spacing: 2px; }
.mail-cta {
 position: relative; color: #f7f1e6;
 background: #101c18 url("/assets/images/3c6e9b43f9b3feab.webp") center/cover no-repeat;
}
.mail-cta .overlay { background: linear-gradient(100deg, rgba(8, 18, 15, .94), rgba(8, 18, 15, .82)); }
.mail-grid { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; padding: 72px 0; }
.mail-cta h2 { color: #f7f1e6; }
.mail-cta .dek { color: rgba(247, 241, 230, .82); }
.form-card { padding: 20px; }
.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field label { font-weight: 700; font-size: 14px; }
.field input {
 width: 100%; box-sizing: border-box; min-height: 48px; border-radius: 14px;
 border: 1px solid var(--line); background: #fff; padding: 0 14px; color: var(--ink);
}
.field input:focus { outline: 3px solid var(--jade); border-color: var(--jade); }
.form-msg { min-height: 24px; margin: 8px 0 0; font-weight: 700; }
.form-msg.ok { color: var(--good); }
.form-msg.bad { color: var(--rose); }
.form-note { color: var(--muted); font-size: 13.5px; margin: 8px 0 0; }
@media (max-width: 1024px) {
 .lead-grid, .spec-grid, .hash-layout, .voice-grid, .mail-grid, .footer-grid { grid-template-columns: 1fr; }
 .shot-grid { grid-template-columns: 1fr 1fr; }
 .shot:first-child { grid-row: auto; min-height: 280px; }
 .compat-item { grid-template-columns: 1fr; }
 .rail-item { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
 .header-meta { display: none; }
 .section, .mail-grid { padding: 52px 0; }
 .logo { font-size: 17px; }
 .spec-row { grid-template-columns: 1fr; gap: 2px; }
 .shot-grid, .icon-matrix { grid-template-columns: 1fr; }
 .shot:first-child, .spec-photo, .spec-photo img { min-height: 240px; }
}
@media (max-width: 520px) {
 .container { width: min(var(--max), calc(100% - 20px)); }
 .android-lead h1 { font-size: 32px; }
 .btn { width: 100%; }
 .lead-actions { width: 100%; }
 .status-chip { width: 100%; box-sizing: border-box; }
}

/* roulang page: category1 */
:root {
 --bg: #f4efe6;
 --bg-soft: #fffdf8;
 --mint: #e5f3ed;
 --ink: #14211c;
 --ink-soft: #3c5248;
 --muted: #5d7268;
 --line: rgba(20, 33, 28, .14);
 --deep: #101c18;
 --deep-2: #1b3129;
 --gold: #e0b15a;
 --gold-2: #f3ddb0;
 --gold-ink: #2a2112;
 --jade: #1c7a60;
 --jade-2: #d7f3ea;
 --rose: #8f463c;
 --rose-bg: #f8ebe6;
 --good: #1d7a46;
 --shadow: 0 22px 50px rgba(16, 28, 24, .12);
 --shadow-soft: 0 10px 28px rgba(16, 28, 24, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --header: 74px;
 --max: 1180px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
}
/* roulang page: category1 */
:root {
 --bg: #f4efe6;
 --bg-soft: #fffdf8;
 --mint: #e5f3ed;
 --ink: #14211c;
 --ink-soft: #3c5248;
 --muted: #5d7268;
 --line: rgba(20, 33, 28, .14);
 --deep: #101c18;
 --deep-2: #1b3129;
 --gold: #e0b15a;
 --gold-2: #f3ddb0;
 --gold-ink: #2a2112;
 --jade: #1c7a60;
 --jade-2: #d7f3ea;
 --rose: #8f463c;
 --rose-bg: #f8ebe6;
 --good: #1d7a46;
 --shadow: 0 22px 50px rgba(16, 28, 24, .12);
 --shadow-soft: 0 10px 28px rgba(16, 28, 24, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --header: 74px;
 --max: 1180px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--font);
 color: var(--ink);
 background:
  radial-gradient(900px 280px at 100% 0, rgba(224, 177, 90, .16), transparent 60%),
  var(--bg);
 line-height: 1.7;
 font-size: 16.5px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin-top: 0; }
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.block-deep .dek, .guard .dek, .hero .dek { color: rgba(246, 241, 231, .84); }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(244, 239, 230, .94);
 backdrop-filter: blur(14px);
 border-bottom: 1px solid var(--line);
}
.header-bar {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 16px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; }
.logo-mark {
 width: 38px; height: 38px; border-radius: 12px;
 display: grid; place-items: center;
 background: var(--deep); color: var(--gold);
 box-shadow: inset 0 0 0 1px rgba(224, 177, 90, .4);
}
.header-meta { color: var(--muted); font-size: 14px; display: flex; align-items: center; gap: 8px; }
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 48px; padding: 0 18px; border-radius: 999px;
 border: 1px solid transparent; font-weight: 700;
 transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid var(--jade); outline-offset: 3px; }
.btn-gold { background: var(--gold); color: var(--gold-ink); box-shadow: 0 8px 18px rgba(224, 177, 90, .28); }
.btn-gold:hover { background: #ebc278; }
.btn-line { background: transparent; color: #f7f1e6; border-color: rgba(247, 241, 230, .55); }
.btn-line:hover { background: rgba(247, 241, 230, .1); }
.btn-dark { background: var(--deep); color: var(--gold-2); }
.btn-dark:hover { background: #243f35; }
.btn-jade { background: var(--jade); color: #f4fff9; }
.btn-jade:hover { background: #166551; }
.hero {
 position: relative;
 background: #101c18 url("/assets/images/6e196a14c85bffa5.jpg") center/cover no-repeat;
 color: #f7f1e6;
}
.hero-overlay { background: linear-gradient(100deg, rgba(8, 18, 15, .92) 0%, rgba(8, 18, 15, .78) 48%, rgba(8, 18, 15, .62) 100%); }
.hero-inner { padding: 64px 0 36px; }
.hero h1 { font-size: clamp(34px, 5vw, 62px); max-width: 920px; letter-spacing: -.03em; }
.lead { max-width: 860px; font-size: 17.5px; color: rgba(247, 241, 230, .9); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 8px 0 28px; }
.ba { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.ba-card { background: rgba(255, 253, 248, .96); color: var(--ink); border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); }
.ba-card img { width: 100%; height: 210px; object-fit: cover; }
.ba-body { padding: 18px 18px 20px; }
.ba-card h2 { font-size: 24px; }
.tag {
 display: inline-block; margin-bottom: 8px; border-radius: 999px; padding: 4px 10px;
 font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
}
.tag-rose { background: var(--rose-bg); color: var(--rose); }
.tag-jade { background: var(--jade-2); color: var(--jade); }
.tag-gold { background: rgba(224, 177, 90, .22); color: #8a6418; }
.ba-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.ba-list li { display: flex; gap: 8px; align-items: flex-start; color: var(--ink-soft); }
.pill-wrap {
 position: sticky; top: var(--header); z-index: 35;
 background: #efe7d8; border-bottom: 1px solid var(--line);
}
.pill-scroller {
 display: flex; gap: 8px; overflow-x: auto; padding: 12px 0;
 scroll-snap-type: x mandatory; scrollbar-width: none;
}
.pill-scroller::-webkit-scrollbar { display: none; }
.pill {
 scroll-snap-align: start; white-space: nowrap;
 border-radius: 999px; padding: 10px 16px;
 background: #fffdf8; border: 1px solid var(--line); color: var(--ink); font-weight: 700;
 transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.pill:hover { border-color: var(--jade); color: var(--jade); }
.pill:focus-visible { outline: 3px solid var(--jade); outline-offset: 2px; }
.pill[aria-current="page"], .pill.active { background: var(--deep); color: var(--gold-2); border-color: var(--deep); }
.kpi-note, .kpi-item { border-radius: 20px; padding: 18px; }
.kpi-item { background: rgba(255, 253, 248, .06); border: 1px solid rgba(255, 255, 255, .06); }
.kpi-item strong, .plan-price { display: block; font-size: 32px; letter-spacing: -.04em; line-height: 1; margin-bottom: 8px; }
.kpi-item span, .kpi-note p { color: rgba(247, 241, 230, .78); }
.bento-card, .quote, .plan-row, .case-row, .news-item, .fit-card, .mile, .acc, .form-card, .scene-item {
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-soft);
}
.bento-card { padding: 18px; }
.bento-card.wide { grid-column: span 1; background: var(--deep); color: #f7f1e6; }
.bento-card.wide p { color: rgba(247, 241, 230, .8); }
.icon-badge {
 width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center;
 background: var(--jade-2); color: var(--jade); margin-bottom: 12px;
}
.wide .icon-badge { background: rgba(224, 177, 90, .16); color: var(--gold); }
.bento-card h3, .scene-item h3, .plan-row h3, .quote h3, .fit-card h3, .news-item h3, .case-copy h3 { font-size: 20px; }
.compare-row { display: grid; grid-template-columns: 190px 1fr 1fr; gap: 10px; }
.compare-row div { border-radius: 16px; padding: 14px 16px; }
.scene-list { display: grid; gap: 12px; }
.scene-item { display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 16px; }
.stage { display: grid; grid-template-columns: 1.15fr .85fr; gap: 22px; align-items: center; }
.stage-photo { border-radius: 28px; overflow: hidden; min-height: 240px; box-shadow: var(--shadow); }
.stage-photo img { width: 100%; height: 100%; object-fit: cover; }
.site-footer {
 background: var(--deep);
 color: #f7f1e6;
 padding: 42px 0 36px;
}
.footer-grid {
 display: grid;
 grid-template-columns: 1.4fr .9fr;
 gap: 28px;
 align-items: start;
}
.site-footer strong { font-size: 20px; color: var(--gold-2); }
.site-footer p { color: rgba(247, 241, 230, .78); margin: 8px 0 0; }
.site-footer a { color: var(--gold); border-bottom: 1px solid rgba(224, 177, 90, .45); }
.site-footer a:hover { color: #fff4d8; }
.site-footer a:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.dek { color: var(--muted); font-size: 17px; }
.kicker {
 display: inline-flex; align-items: center; gap: 8px;
 color: var(--jade); font-weight: 800; letter-spacing: .08em;
 text-transform: uppercase; font-size: 12px; margin-bottom: 10px;
}
.pack-mast { padding: 42px 0 18px; }
.pack-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 34px; align-items: center; }
.pack-mast h1 {
 font-size: clamp(34px, 5vw, 58px);
 line-height: 1.12;
 letter-spacing: -.035em;
 margin-bottom: 14px;
}
.pack-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 22px 0 18px; }
.fact-row { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0; list-style: none; }
.fact-row li {
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 8px 12px;
 font-weight: 700;
 font-size: 14px;
 color: var(--ink-soft);
}
.photo-frame {
 position: relative;
 border-radius: 30px;
 overflow: hidden;
 min-height: 420px;
 box-shadow: var(--shadow);
 background: var(--deep);
}
.photo-frame img { width: 100%; height: 460px; object-fit: cover; }
.photo-frame figcaption {
 position: absolute; left: 16px; right: 16px; bottom: 16px;
 background: rgba(16, 28, 24, .88);
 color: #f7f1e6;
 border-radius: 18px;
 padding: 14px 16px;
 border: 1px solid rgba(224, 177, 90, .35);
}
.photo-frame strong { display: block; color: var(--gold-2); }
.level-float {
 position: absolute; top: 16px; left: 16px;
 display: inline-flex; align-items: center; gap: 8px;
 background: var(--gold); color: var(--gold-ink);
 border-radius: 999px; padding: 8px 12px; font-weight: 800;
}
.band { padding: 58px 0; }
.band-paper { background: rgba(255, 253, 248, .72); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band-mint { background: linear-gradient(180deg, #e7f5ef 0%, #f4efe6 100%); }
.band-head { display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-bottom: 22px; }
.band-head h2, .split-copy h2, .bundle-copy h2, .voice-copy h2 { font-size: clamp(28px, 3vw, 40px); letter-spacing: -.03em; line-height: 1.2; margin-bottom: 8px; }
.band-head p { max-width: 520px; margin: 0; }
.tier-stack { display: grid; gap: 14px; }
.tier-row {
 display: grid;
 grid-template-columns: 210px 1fr auto;
 gap: 18px;
 align-items: center;
 padding: 18px;
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: 26px;
 box-shadow: var(--shadow-soft);
 transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.tier-row:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(28, 122, 96, .35); }
.tier-row h3 { margin: 0 0 4px; font-size: 22px; }
.tier-row p { margin: 0; color: var(--ink-soft); }
.tier-price { font-size: 28px; font-weight: 800; letter-spacing: -.04em; line-height: 1; }
.tier-price small { display: block; margin-top: 6px; font-size: 13px; font-weight: 700; color: var(--muted); letter-spacing: 0; }
.tier-row.gold {
 background: linear-gradient(135deg, #14241e 0%, #24382f 70%);
 color: #f7f1e6;
 border-color: rgba(224, 177, 90, .45);
}
.tier-row.gold p, .tier-row.gold .tier-price small { color: rgba(247, 241, 230, .78); }
.chip-line { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.chip-line span {
 border-radius: 999px; padding: 4px 10px; font-size: 13px; font-weight: 700;
 background: var(--mint); color: var(--jade);
}
.tier-row.gold .chip-line span { background: rgba(224, 177, 90, .16); color: var(--gold-2); }
.group-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 28px; align-items: start; }
.group-list { display: grid; gap: 12px; }
.group-item {
 display: grid; grid-template-columns: auto 1fr; gap: 14px;
 padding: 16px 16px 14px;
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: 20px;
}
.group-item h3 { margin: 0 0 4px; font-size: 18px; }
.group-item p { margin: 0; color: var(--ink-soft); }
.group-side {
 background: var(--deep);
 color: #f7f1e6;
 border-radius: 28px;
 padding: 26px;
 box-shadow: var(--shadow);
}
.group-side p { color: rgba(247, 241, 230, .8); }
.metric-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; }
.metric-grid div { background: rgba(255, 253, 248, .06); border-radius: 16px; padding: 14px; border: 1px solid rgba(255,255,255,.06); }
.metric-grid strong { display: block; font-size: 26px; color: var(--gold); letter-spacing: -.04em; }
.scene-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; align-items: stretch; }
.scene-photo { position: relative; border-radius: 28px; overflow: hidden; min-height: 360px; box-shadow: var(--shadow); }
.scene-photo img { width: 100%; height: 100%; object-fit: cover; min-height: 420px; }
.scene-photo span {
 position: absolute; left: 14px; bottom: 14px;
 background: rgba(255, 253, 248, .94);
 border-radius: 14px; padding: 10px 12px; font-weight: 800;
}
.scene-list .scene-item { align-items: center; }
.scene-no {
 width: 46px; height: 46px; border-radius: 16px;
 display: grid; place-items: center;
 background: var(--deep); color: var(--gold); font-weight: 800;
}
.bundle-layout { display: grid; grid-template-columns: 1fr .86fr; gap: 26px; align-items: center; }
.steps { display: grid; gap: 12px; margin-top: 16px; }
.step {
 display: grid; grid-template-columns: 64px 1fr; gap: 12px; align-items: center;
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: 18px; padding: 12px;
}
.step b {
 width: 64px; height: 52px; border-radius: 14px;
 display: grid; place-items: center;
 background: var(--rose-bg); color: var(--rose); font-size: 18px;
}
.step h3 { margin: 0; font-size: 17px; }
.step p { margin: 0; color: var(--ink-soft); }
.file-card { border-radius: 28px; overflow: hidden; background: var(--bg-soft); border: 1px solid var(--line); box-shadow: var(--shadow); }
.file-card img { width: 100%; height: 250px; object-fit: cover; }
.file-card div { padding: 16px 18px 18px; }
.file-card ul { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 8px; }
.file-card li { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px dashed var(--line); padding-bottom: 8px; color: var(--ink-soft); }
.file-card li:last-child { border-bottom: 0; padding-bottom: 0; }
.voice-sec { background: var(--deep); color: #f7f1e6; }
.voice-sec .dek { color: rgba(247, 241, 230, .78); }
.voice-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 14px; margin-top: 22px; }
.quote-main, .quote-side article {
 background: rgba(255, 253, 248, .05);
 border: 1px solid rgba(243, 221, 176, .18);
 border-radius: 24px;
 padding: 22px;
}
.quote-main { min-height: 100%; }
.quote-main p { font-size: 24px; line-height: 1.45; letter-spacing: -.02em; margin-bottom: 16px; }
.quote-side { display: grid; gap: 14px; }
.who { display: flex; align-items: center; gap: 10px; color: var(--gold-2); font-weight: 700; }
.who i { color: var(--gold); }
.log-list { display: grid; gap: 10px; }
.log-item {
 display: grid; grid-template-columns: 92px 1fr auto; gap: 16px; align-items: center;
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: 18px; padding: 14px 16px;
 transition: border-color .18s ease, transform .18s ease;
}
.log-item:hover { border-color: var(--gold); transform: translateX(3px); }
.log-item time { font-weight: 800; color: var(--rose); }
.log-item h3 { margin: 0; font-size: 18px; }
.log-item p { margin: 0; color: var(--ink-soft); }
.log-mark { font-size: 13px; font-weight: 800; color: var(--jade); background: var(--jade-2); border-radius: 999px; padding: 6px 10px; }
.close-sec {
 position: relative;
 background: #101c18 url("/assets/images/3c6e9b43f9b3feab.webp") center/cover no-repeat;
 color: #f7f1e6;
}
.close-sec::before {
 content: "";
 position: absolute; inset: 0;
 background: linear-gradient(100deg, rgba(10, 18, 15, .92), rgba(10, 18, 15, .78));
}
.close-sec .container { position: relative; }
.close-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: start; }
.close-sec .dek { color: rgba(247, 241, 230, .82); }
.form-card { padding: 18px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: grid; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field span { font-weight: 700; font-size: 14px; color: var(--ink); }
.field input, .field select, .field textarea {
 width: 100%; border-radius: 14px; border: 1px solid var(--line);
 background: #fff; color: var(--ink); padding: 12px 14px; min-height: 48px;
 transition: border-color .18s ease, box-shadow .18s ease;
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
 outline: 3px solid rgba(28, 122, 96, .28);
 border-color: var(--jade);
}
.form-note { margin: 10px 0 0; color: var(--muted); font-size: 14px; }
@media (max-width: 1024px) {
 .pack-grid, .group-layout, .scene-layout, .bundle-layout, .voice-grid, .close-grid, .footer-grid { grid-template-columns: 1fr; }
 .tier-row, .log-item { grid-template-columns: 1fr; }
 .photo-frame, .photo-frame img, .scene-photo img { height: auto; min-height: 280px; }
 .band-head { flex-direction: column; align-items: start; }
}
@media (max-width: 768px) {
 .header-meta { display: none; }
 .pack-mast { padding-top: 28px; }
 .band { padding: 42px 0; }
 .form-grid, .metric-grid, .ba, .compare-row { grid-template-columns: 1fr; }
 .quote-main p { font-size: 20px; }
}
@media (max-width: 520px) {
 .container { width: min(var(--max), calc(100% - 22px)); }
 .logo { font-size: 17px; }
 .pack-actions .btn, .close-sec .btn { width: 100%; }
 .step { grid-template-columns: 1fr; }
 .file-card li { flex-direction: column; gap: 2px; }
 .photo-frame figcaption { position: static; border-radius: 0; }
}

/* roulang page: category3 */
:root {
 --bg: #f4efe6;
 --bg-soft: #fffdf8;
 --mint: #e5f3ed;
 --ink: #14211c;
 --ink-soft: #3c5248;
 --muted: #5d7268;
 --line: rgba(20, 33, 28, .14);
 --deep: #101c18;
 --deep-2: #1b3129;
 --gold: #e0b15a;
 --gold-2: #f3ddb0;
 --gold-ink: #2a2112;
 --jade: #1c7a60;
 --jade-2: #d7f3ea;
 --rose: #8f463c;
 --rose-bg: #f8ebe6;
 --good: #1d7a46;
 --shadow: 0 22px 50px rgba(16, 28, 24, .12);
 --shadow-soft: 0 10px 28px rgba(16, 28, 24, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --header: 74px;
 --max: 1180px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
}
/* roulang page: category3 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--font);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.7;
 font-size: 16.5px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
p { margin: 0 0 12px; }
h1, h2, h3 { line-height: 1.18; margin: 0 0 12px; letter-spacing: -.03em; }
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(244, 239, 230, .94);
 backdrop-filter: blur(14px);
 border-bottom: 1px solid var(--line);
}
.header-bar {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 16px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; }
.logo-mark {
 width: 38px; height: 38px; border-radius: 12px;
 display: grid; place-items: center;
 background: var(--deep); color: var(--gold);
 box-shadow: inset 0 0 0 1px rgba(224, 177, 90, .4);
 font-weight: 800;
}
.header-meta { color: var(--muted); font-size: 14px; display: flex; align-items: center; gap: 8px; }
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 48px; padding: 0 18px; border-radius: 999px;
 border: 1px solid transparent; font-weight: 700;
 transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible, .pill:focus-visible, a:focus-visible { outline: 3px solid var(--jade); outline-offset: 3px; }
.btn-gold { background: var(--gold); color: var(--gold-ink); box-shadow: 0 8px 18px rgba(224, 177, 90, .28); }
.btn-gold:hover { background: #ebc278; }
.btn-line { background: transparent; color: #f7f1e6; border-color: rgba(247, 241, 230, .55); }
.btn-line:hover { background: rgba(247, 241, 230, .1); }
.btn-dark { background: var(--deep); color: var(--gold-2); }
.btn-dark:hover { background: #243f35; }
.ios-mast {
 position: relative;
 background: #101c18 url("/assets/images/7647426779aa9a46.webp") center/cover no-repeat;
 color: #f7f1e6;
}
.ios-mast-shade { background: linear-gradient(115deg, rgba(8, 18, 15, .94) 0%, rgba(8, 18, 15, .84) 48%, rgba(16, 28, 24, .68) 100%); }
.ios-mast-grid {
 display: grid;
 grid-template-columns: 1.15fr .85fr;
 gap: 28px;
 align-items: end;
 padding: 58px 0 40px;
}
.ios-mast h1 { font-size: clamp(34px, 5vw, 60px); max-width: 740px; }
.eyebrow {
 display: inline-flex; align-items: center; gap: 8px;
 margin-bottom: 12px; color: var(--gold);
 font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
}
.lead, .dek { max-width: 720px; }
.ios-mast .lead, .ios-mast .dek, .band-deep .dek { color: rgba(246, 241, 231, .84); }
.dek { color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0 0; }
.spec-rail { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.kpi-item {
 border-radius: 20px; padding: 18px;
 background: rgba(255, 253, 248, .08);
 border: 1px solid rgba(255, 255, 255, .12);
}
.kpi-item strong, .plan-price {
 display: block; font-size: 32px; letter-spacing: -.04em; line-height: 1; margin-bottom: 8px;
}
.spec-rail .kpi-item strong { color: var(--gold-2); }
.kpi-item span { color: rgba(247, 241, 230, .78); }
.pill-wrap {
 position: sticky; top: var(--header); z-index: 35;
 background: #efe7d8; border-bottom: 1px solid var(--line);
}
.pill-scroller {
 display: flex; gap: 8px; overflow-x: auto; padding: 12px 0;
 scroll-snap-type: x mandatory; scrollbar-width: none;
}
.pill-scroller::-webkit-scrollbar { display: none; }
.pill {
 scroll-snap-align: start; white-space: nowrap;
 border-radius: 999px; padding: 10px 16px;
 background: #fffdf8; border: 1px solid var(--line); color: var(--ink); font-weight: 700;
 transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.pill:hover { border-color: var(--jade); color: var(--jade); }
.pill[aria-current="page"], .pill.active { background: var(--deep); color: var(--gold-2); border-color: var(--deep); }
.band { padding: 74px 0; }
.band-mint { background: var(--mint); }
.band-warm { background: #efe7d8; }
.band-deep { background: var(--deep); color: #f7f1e6; }
.band-head { max-width: 760px; margin-bottom: 22px; }
.band-head h2 { font-size: clamp(28px, 3vw, 40px); }
.tag {
 display: inline-block; margin-bottom: 8px; border-radius: 999px; padding: 4px 10px;
 font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
}
.tag-rose { background: var(--rose-bg); color: var(--rose); }
.tag-jade { background: var(--jade-2); color: var(--jade); }
.quote, .plan-row, .mile, .form-card, .device-col, .perm-card, .spec-sheet, .pack-copy {
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-soft);
}
.spec-layout, .perm-layout, .pack-split, .ask-grid, .voice-wall {
 display: grid; gap: 22px; align-items: start;
}
.spec-layout { grid-template-columns: .72fr 1.28fr; }
.spec-sheet { overflow: hidden; }
.spec-line {
 display: grid; grid-template-columns: 210px 1fr 220px;
 border-bottom: 1px solid var(--line); background: #fffdf8;
}
.spec-line:last-child { border-bottom: 0; }
.spec-line span, .spec-line strong, .spec-line em {
 padding: 14px 16px; font-style: normal;
}
.spec-k { font-weight: 800; background: #f6f0e4; }
.spec-line em { color: var(--muted); }
.hash { font-family: ui-monospace, Consolas, monospace; letter-spacing: .02em; overflow-wrap: anywhere; }
.side-note {
 margin-top: 14px; padding: 14px 16px; border-radius: var(--radius-sm);
 background: var(--rose-bg); color: var(--rose); font-weight: 650;
}
.device-board { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.device-col { display: grid; grid-template-columns: 156px 1fr; gap: 0; overflow: hidden; }
.device-col img { width: 100%; height: 100%; min-height: 230px; object-fit: cover; }
.device-copy { padding: 16px 16px 18px; }
.device-copy h3 { font-size: 22px; }
.tick { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.tick li { display: flex; gap: 8px; align-items: flex-start; color: var(--ink-soft); }
.tick i { color: var(--jade); margin-top: 5px; }
.pack-split { grid-template-columns: 1.05fr .95fr; align-items: stretch; }
.pack-photo { border-radius: var(--radius); overflow: hidden; min-height: 320px; box-shadow: var(--shadow); }
.pack-photo img { width: 100%; height: 100%; object-fit: cover; min-height: 320px; }
.pack-copy { padding: 22px; }
.pack-copy h3 { font-size: 22px; }
.mile-list { display: grid; gap: 12px; }
.mile {
 display: grid; grid-template-columns: 132px 1fr; gap: 8px 18px;
 padding: 16px 18px;
 transition: transform .18s ease, box-shadow .18s ease;
}
.mile:hover, .perm-card:hover, .quote:hover, .plan-row:hover, .device-col:hover {
 transform: translateY(-2px); box-shadow: var(--shadow);
}
.mile time { font-weight: 800; color: var(--jade); }
.mile h3 { font-size: 20px; margin-bottom: 4px; }
.perm-layout { grid-template-columns: .78fr 1.22fr; }
.perm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.perm-card { padding: 16px; }
.icon-badge {
 width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center;
 background: var(--jade-2); color: var(--jade); margin-bottom: 12px;
}
.perm-card h3 { font-size: 18px; }
.voice-wall { grid-template-columns: 1.25fr .75fr; }
.voice-stack { display: grid; gap: 12px; }
.quote { margin: 0; padding: 18px; }
.quote p { font-size: 17px; }
.quote cite { display: block; font-style: normal; font-weight: 700; color: var(--muted); font-size: 14px; }
.voice-photo { border-radius: var(--radius); overflow: hidden; min-height: 100%; box-shadow: var(--shadow); }
.voice-photo img { width: 100%; height: 100%; object-fit: cover; min-height: 360px; }
.hold-list { display: grid; gap: 12px; }
.plan-row {
 display: grid; grid-template-columns: 180px 1fr auto;
 gap: 16px; align-items: center; padding: 18px 20px;
}
.plan-price { color: var(--jade); }
.plan-row h3 { font-size: 20px; margin-bottom: 4px; }
.plan-row p { color: var(--ink-soft); margin: 0; }
.ask-grid { grid-template-columns: .86fr 1.14fr; }
.band-deep h2 { color: #f7f1e6; }
.form-card { padding: 18px; display: grid; gap: 12px; color: var(--ink); }
.field { display: flex; flex-direction: column; gap: 6px; }
.field span { font-weight: 700; font-size: 14px; }
.field input, .field select, .field textarea {
 width: 100%; border: 1px solid var(--line); background: #fff;
 border-radius: 14px; padding: 12px 14px; color: var(--ink); min-height: 48px;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
 outline: 3px solid rgba(28, 122, 96, .35); border-color: var(--jade);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.check-line { display: flex; gap: 10px; align-items: flex-start; color: var(--ink-soft); font-size: 14.5px; }
.check-line input { margin-top: 4px; accent-color: var(--jade); }
.form-card .btn { justify-self: start; }
.site-footer { background: var(--deep); color: #f7f1e6; padding: 42px 0 36px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr; gap: 24px; align-items: start; }
.site-footer strong { display: block; font-size: 20px; margin-bottom: 8px; }
.site-footer p { color: rgba(247, 241, 230, .78); }
.site-footer a { color: var(--gold-2); border-bottom: 1px solid rgba(243, 221, 176, .4); }
.site-footer a:hover { color: #fff; }
@media (max-width: 1024px) {
 .ios-mast-grid, .spec-layout, .device-board, .pack-split, .perm-layout, .voice-wall, .ask-grid, .footer-grid {
  grid-template-columns: 1fr;
 }
 .voice-photo img, .pack-photo img { min-height: 240px; }
 .plan-row { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
 .header-meta { display: none; }
 .spec-line, .mile, .form-row, .device-col { grid-template-columns: 1fr; }
 .device-col img { min-height: 0; height: 190px; }
 .device-copy { padding: 14px 16px 16px; }
 .band { padding: 56px 0; }
 .perm-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
 .container { width: min(var(--max), calc(100% - 20px)); }
 .logo { font-size: 17px; }
 .ios-mast-grid { padding: 36px 0 28px; }
 .hero-actions .btn, .form-card .btn { width: 100%; }
 .spec-rail { grid-template-columns: 1fr; }
 .kpi-item strong, .plan-price { font-size: 28px; }
}
@media (prefers-reduced-motion: reduce) {
 * { transition: none !important; scroll-behavior: auto !important; }
}

/* roulang page: category4 */
:root {
 --bg: #f4efe6;
 --bg-soft: #fffdf8;
 --mint: #e5f3ed;
 --ink: #14211c;
 --ink-soft: #3c5248;
 --muted: #5d7268;
 --line: rgba(20, 33, 28, .14);
 --deep: #101c18;
 --deep-2: #1b3129;
 --gold: #e0b15a;
 --gold-2: #f3ddb0;
 --gold-ink: #2a2112;
 --jade: #1c7a60;
 --jade-2: #d7f3ea;
 --rose: #8f463c;
 --rose-bg: #f8ebe6;
 --good: #1d7a46;
 --shadow: 0 22px 50px rgba(16, 28, 24, .12);
 --shadow-soft: 0 10px 28px rgba(16, 28, 24, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --header: 74px;
 --max: 1180px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
}
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--font);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.7;
 font-size: 16.5px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2, h3, h4 { line-height: 1.18; letter-spacing: -.03em; }
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.block-deep .dek, .guard .dek, .hero .dek { color: rgba(246, 241, 231, .84); }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(244, 239, 230, .94);
 backdrop-filter: blur(14px);
 border-bottom: 1px solid var(--line);
}
.header-bar {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 16px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; }
.logo-mark {
 width: 38px; height: 38px; border-radius: 12px;
 display: grid; place-items: center;
 background: var(--deep); color: var(--gold);
 box-shadow: inset 0 0 0 1px rgba(224, 177, 90, .4);
 font-weight: 800;
}
.header-meta { color: var(--muted); font-size: 14px; display: flex; align-items: center; gap: 8px; }
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 48px; padding: 0 18px; border-radius: 999px;
 border: 1px solid transparent; font-weight: 700;
 transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid var(--jade); outline-offset: 3px; }
.btn-gold { background: var(--gold); color: var(--gold-ink); box-shadow: 0 8px 18px rgba(224, 177, 90, .28); }
.btn-gold:hover { background: #ebc278; }
.btn-line { background: transparent; color: #f7f1e6; border-color: rgba(247, 241, 230, .55); }
.btn-line:hover { background: rgba(247, 241, 230, .1); }
.btn-dark { background: var(--deep); color: var(--gold-2); }
.btn-dark:hover { background: #243f35; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--jade); color: var(--jade); background: #fff; }
.hero {
 position: relative;
 background: #101c18 url("/assets/images/6e196a14c85bffa5.jpg") center/cover no-repeat;
 color: #f7f1e6;
}
.hero-overlay { background: linear-gradient(100deg, rgba(8, 18, 15, .92) 0%, rgba(8, 18, 15, .78) 48%, rgba(8, 18, 15, .62) 100%); }
.hero-inner { padding: 64px 0 36px; }
.hero h1 { font-size: clamp(34px, 5vw, 62px); max-width: 920px; letter-spacing: -.03em; }
.lead { max-width: 860px; font-size: 17.5px; color: rgba(247, 241, 230, .9); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 8px 0 28px; }
.ba { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.ba-card { background: rgba(255, 253, 248, .96); color: var(--ink); border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); }
.ba-card img { width: 100%; height: 210px; object-fit: cover; }
.ba-body { padding: 18px 18px 20px; }
.ba-card h2 { font-size: 24px; }
.tag {
 display: inline-block; margin-bottom: 8px; border-radius: 999px; padding: 4px 10px;
 font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
}
.tag-rose { background: var(--rose-bg); color: var(--rose); }
.tag-jade { background: var(--jade-2); color: var(--jade); }
.ba-list { list-style: none; display: grid; gap: 8px; }
.ba-list li { display: flex; gap: 8px; align-items: flex-start; color: var(--ink-soft); }
.pill-wrap {
 position: sticky; top: var(--header); z-index: 35;
 background: #efe7d8; border-bottom: 1px solid var(--line);
}
.pill-scroller {
 display: flex; gap: 8px; overflow-x: auto; padding: 12px 0;
 scroll-snap-type: x mandatory; scrollbar-width: none;
}
.pill-scroller::-webkit-scrollbar { display: none; }
.pill {
 scroll-snap-align: start; white-space: nowrap;
 border-radius: 999px; padding: 10px 16px;
 background: #fffdf8; border: 1px solid var(--line); color: var(--ink); font-weight: 700;
 transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.pill:hover { border-color: var(--jade); color: var(--jade); }
.pill:focus-visible { outline: 3px solid var(--jade); outline-offset: 2px; }
.pill[aria-current="page"], .pill.active { background: var(--deep); color: var(--gold-2); border-color: var(--deep); }
.kpi-note, .kpi-item { border-radius: 20px; padding: 18px; }
.kpi-item { background: rgba(255, 253, 248, .06); border: 1px solid rgba(255, 255, 255, .06); }
.kpi-item strong, .plan-price { display: block; font-size: 32px; letter-spacing: -.04em; line-height: 1; margin-bottom: 8px; }
.kpi-item span, .kpi-note p { color: rgba(247, 241, 230, .78); }
.bento-card, .quote, .plan-row, .case-row, .news-item, .fit-card, .mile, .acc, .form-card, .scene-item {
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-soft);
}
.bento-card { padding: 18px; }
.bento-card.wide { grid-column: span 1; background: var(--deep); color: #f7f1e6; }
.bento-card.wide p { color: rgba(247, 241, 230, .8); }
.icon-badge {
 width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center;
 background: var(--jade-2); color: var(--jade); margin-bottom: 12px;
}
.wide .icon-badge { background: rgba(224, 177, 90, .16); color: var(--gold); }
.bento-card h3, .scene-item h3, .plan-row h3, .quote h3, .fit-card h3, .news-item h3, .case-copy h3 { font-size: 20px; }
.compare-row { display: grid; grid-template-columns: 190px 1fr 1fr; gap: 10px; }
.compare-row div { border-radius: 16px; padding: 14px 16px; }
.scene-list { display: grid; gap: 12px; }
.scene-item { display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 16px; }
.stage { display: grid; grid-template-columns: 1.15fr .85fr; gap: 22px; align-items: center; }
.stage-photo {
 border-radius: var(--radius);
 overflow: hidden;
 min-height: 240px;
 background: var(--deep) center/cover no-repeat;
}
.site-footer { background: var(--deep); color: #f7f1e6; padding: 42px 0 36px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr; gap: 28px; align-items: start; }
.site-footer strong { font-size: 20px; }
.site-footer p { color: rgba(247, 241, 230, .78); margin: 8px 0 0; }
.site-footer a { color: var(--gold-2); font-weight: 700; }
.site-footer a:hover { color: var(--gold); }
.page-banner { padding: 34px 0 0; }
.crumb { color: var(--muted); font-size: 14px; margin-bottom: 12px; }
.crumb a { color: var(--jade); font-weight: 700; }
.crumb a:hover { color: var(--deep); }
.banner-copy { max-width: 820px; padding-bottom: 8px; }
.page-banner h1 { font-size: clamp(34px, 4.6vw, 54px); margin-bottom: 12px; }
.dek { color: var(--muted); font-size: 17.5px; max-width: 760px; }
.banner-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0 8px; }
.short-band {
 margin-top: 22px;
 min-height: 168px;
 background: #101c18 url("/assets/images/7647426779aa9a46.webp") center/cover no-repeat;
 display: flex;
 align-items: flex-end;
}
.band-veil {
 width: 100%;
 background: linear-gradient(180deg, rgba(16, 28, 24, .05) 0%, rgba(16, 28, 24, .9) 78%);
 color: #f7f1e6;
 padding: 48px 0 18px;
}
.band-veil p { margin: 0; font-weight: 700; }
.band-veil span { display: block; color: var(--gold-2); font-size: 14px; font-weight: 600; }
.sec { padding: 62px 0; }
.sec-head { max-width: 760px; margin-bottom: 22px; }
.sec h2 { font-size: clamp(28px, 3vw, 40px); margin-bottom: 10px; }
.sec-ledger { padding-top: 36px; }
.ledger {
 background: var(--deep);
 color: #f7f1e6;
 border-radius: 28px;
 padding: 28px;
 box-shadow: var(--shadow);
 display: grid;
 grid-template-columns: .86fr 1.14fr;
 gap: 26px;
}
.ledger .dek { color: rgba(247, 241, 230, .78); }
.kpi-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 18px; }
.hash-card {
 background: rgba(255, 253, 248, .05);
 border: 1px solid rgba(255, 255, 255, .08);
 border-radius: 16px;
 padding: 14px 16px;
 margin-bottom: 10px;
}
.hash-card b { display: flex; justify-content: space-between; gap: 10px; color: var(--gold); font-size: 14px; margin-bottom: 6px; }
.hash-card em { font-style: normal; color: rgba(247, 241, 230, .7); font-weight: 600; }
.hash {
 display: block;
 font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
 font-size: 13.5px;
 line-height: 1.55;
 color: var(--gold-2);
 word-break: break-all;
}
.sec-files { background: linear-gradient(180deg, #e7f4ee 0%, #f4efe6 100%); }
.file-stack { display: grid; gap: 14px; }
.file-row {
 display: grid;
 grid-template-columns: 188px 1fr auto;
 gap: 16px;
 align-items: center;
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: 22px;
 padding: 12px;
 box-shadow: var(--shadow-soft);
 transition: transform .18s ease, box-shadow .18s ease;
}
.file-row:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.file-row img { width: 188px; height: 124px; object-fit: cover; border-radius: 16px; }
.file-row h3 { font-size: 22px; margin-bottom: 4px; }
.file-row p { margin: 0; color: var(--ink-soft); }
.meta-line { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.chip {
 border-radius: 999px;
 background: var(--mint);
 color: var(--deep-2);
 padding: 4px 10px;
 font-size: 13px;
 font-weight: 700;
}
.badge-ok {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 background: var(--jade-2);
 color: var(--jade);
 border-radius: 999px;
 padding: 8px 12px;
 font-weight: 800;
 font-size: 13px;
 white-space: nowrap;
}
.step-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.step {
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: 22px;
 padding: 18px 16px 16px;
 box-shadow: var(--shadow-soft);
 min-height: 100%;
}
.step:hover { border-color: rgba(28, 122, 96, .45); }
.num {
 display: block;
 color: var(--jade);
 font-weight: 800;
 letter-spacing: .08em;
 font-size: 13px;
 margin-bottom: 8px;
}
.step h3 { font-size: 20px; }
.step p { color: var(--ink-soft); margin: 0; }
.split-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.panel { border-radius: 24px; padding: 22px 22px 16px; }
.panel-ok { background: var(--jade-2); }
.panel-bad { background: var(--rose-bg); }
.panel h3 { font-size: 26px; }
.mark { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.mark li { display: flex; gap: 10px; align-items: flex-start; color: var(--ink-soft); }
.mark i { margin-top: 4px; }
.panel-ok i { color: var(--good); }
.panel-bad i { color: var(--rose); }
.sec-case { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.case-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; }
.case-grid img { width: 100%; height: 360px; object-fit: cover; border-radius: 26px; box-shadow: var(--shadow); }
.miles { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 14px; }
.miles li {
 display: grid;
 grid-template-columns: 78px 1fr;
 gap: 12px;
 background: var(--bg);
 border-radius: 16px;
 padding: 12px;
}
.miles time { font-weight: 800; color: var(--jade); }
.miles p { margin: 0; color: var(--ink-soft); }
.faq-list { display: grid; gap: 10px; }
.acc { padding: 0 18px; }
.acc summary {
 min-height: 62px;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 16px;
 font-weight: 800;
 cursor: pointer;
 list-style: none;
}
.acc summary::-webkit-details-marker { display: none; }
.acc summary:focus-visible { outline: 3px solid var(--jade); outline-offset: 4px; }
.acc summary i { color: var(--jade); transition: transform .18s ease; }
.acc[open] summary i { transform: rotate(45deg); }
.acc p { color: var(--ink-soft); margin: 0 0 16px; }
.cta-shell {
 position: relative;
 border-radius: 28px;
 overflow: hidden;
 background: #101c18 url("/assets/images/3c6e9b43f9b3feab.webp") center/cover no-repeat;
 box-shadow: var(--shadow);
}
.cta-veil {
 background: linear-gradient(100deg, rgba(8, 18, 15, .92), rgba(8, 18, 15, .78));
 color: #f7f1e6;
 padding: 36px;
 display: flex;
 justify-content: space-between;
 gap: 22px;
 align-items: center;
}
.cta-veil h2 { font-size: clamp(28px, 3vw, 40px); max-width: 680px; }
.cta-veil p { color: rgba(247, 241, 230, .8); margin: 0; max-width: 640px; }
::selection { background: var(--gold); color: var(--gold-ink); }
@media (max-width: 1024px) {
 .ledger, .case-grid, .stage { grid-template-columns: 1fr; }
 .step-grid { grid-template-columns: 1fr 1fr; }
 .file-row { grid-template-columns: 150px 1fr; }
 .badge-ok { grid-column: 2; justify-self: start; }
 .case-grid img { height: 280px; }
}
@media (max-width: 768px) {
 .sec { padding: 46px 0; }
 .footer-grid, .split-2, .step-grid, .kpi-row, .ba, .compare-row { grid-template-columns: 1fr; }
 .header-meta { display: none; }
 .file-row { grid-template-columns: 1fr; }
 .file-row img { width: 100%; height: 180px; }
 .badge-ok { grid-column: auto; }
 .cta-veil { flex-direction: column; align-items: flex-start; padding: 24px; }
 .miles li { grid-template-columns: 64px 1fr; }
 .logo { font-size: 18px; }
}
@media (max-width: 520px) {
 .container { width: min(var(--max), calc(100% - 20px)); }
 .page-banner h1 { font-size: 32px; }
 .banner-actions .btn, .cta-veil .btn { width: 100%; }
 .short-band { min-height: 132px; }
 .ledger, .panel, .cta-veil { padding: 16px; }
 .hash { font-size: 12.5px; }
 .pill { padding: 9px 12px; }
 .site-header { height: 64px; }
 .pill-wrap { top: 64px; }
}

/* roulang page: category5 */
:root {
 --bg: #f4efe6;
 --bg-soft: #fffdf8;
 --mint: #e5f3ed;
 --ink: #14211c;
 --ink-soft: #3c5248;
 --muted: #5d7268;
 --line: rgba(20, 33, 28, .14);
 --deep: #101c18;
 --deep-2: #1b3129;
 --gold: #e0b15a;
 --gold-2: #f3ddb0;
 --gold-ink: #2a2112;
 --jade: #1c7a60;
 --jade-2: #d7f3ea;
 --rose: #8f463c;
 --rose-bg: #f8ebe6;
 --good: #1d7a46;
 --shadow: 0 22px 50px rgba(16, 28, 24, .12);
 --shadow-soft: 0 10px 28px rgba(16, 28, 24, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --header: 74px;
 --max: 1180px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--font);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.7;
 font-size: 16.5px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.22; letter-spacing: -.02em; }
p { margin-bottom: 0; }
ul { margin: 0; padding: 0; list-style: none; }
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(244, 239, 230, .94);
 backdrop-filter: blur(14px);
 border-bottom: 1px solid var(--line);
}
.header-bar {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 16px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; }
.logo-mark {
 width: 38px; height: 38px; border-radius: 12px;
 display: grid; place-items: center;
 background: var(--deep); color: var(--gold);
 box-shadow: inset 0 0 0 1px rgba(224, 177, 90, .4);
}
.header-meta { color: var(--muted); font-size: 14px; display: flex; align-items: center; gap: 8px; }
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 48px; padding: 0 18px; border-radius: 999px;
 border: 1px solid transparent; font-weight: 700;
 transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid var(--jade); outline-offset: 3px; }
.btn-gold { background: var(--gold); color: var(--gold-ink); box-shadow: 0 8px 18px rgba(224, 177, 90, .28); }
.btn-gold:hover { background: #ebc278; }
.btn-line { background: transparent; color: #f7f1e6; border-color: rgba(247, 241, 230, .55); }
.btn-line:hover { background: rgba(247, 241, 230, .1); }
.btn-dark { background: var(--deep); color: var(--gold-2); }
.btn-dark:hover { background: #243f35; }
.btn-jade { background: var(--jade); color: #f4fff9; }
.btn-jade:hover { background: #166650; }
.tag {
 display: inline-block; margin-bottom: 8px; border-radius: 999px; padding: 4px 10px;
 font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
}
.tag-rose { background: var(--rose-bg); color: var(--rose); }
.tag-jade { background: var(--jade-2); color: var(--jade); }
.tag-gold { background: rgba(224, 177, 90, .2); color: var(--gold-ink); }
.pill-wrap {
 position: sticky; top: var(--header); z-index: 35;
 background: #efe7d8; border-bottom: 1px solid var(--line);
}
.pill-scroller {
 display: flex; gap: 8px; overflow-x: auto; padding: 12px 0;
 scroll-snap-type: x mandatory; scrollbar-width: none;
}
.pill-scroller::-webkit-scrollbar { display: none; }
.pill {
 scroll-snap-align: start; white-space: nowrap;
 border-radius: 999px; padding: 10px 16px;
 background: #fffdf8; border: 1px solid var(--line); color: var(--ink); font-weight: 700;
 transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.pill:hover { border-color: var(--jade); color: var(--jade); }
.pill:focus-visible { outline: 3px solid var(--jade); outline-offset: 2px; }
.pill[aria-current="page"], .pill.active { background: var(--deep); color: var(--gold-2); border-color: var(--deep); }
.icon-badge {
 width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center;
 background: var(--jade-2); color: var(--jade); margin-bottom: 12px;
}
.ledger { padding: 42px 0 18px; }
.ledger-grid {
 display: grid;
 grid-template-columns: minmax(0, 1.15fr) minmax(280px, .82fr);
 gap: 28px;
 align-items: stretch;
}
.kicker {
 display: inline-flex; align-items: center; gap: 8px;
 color: var(--jade); font-weight: 800; font-size: 13px;
 letter-spacing: .08em; text-transform: uppercase; margin-bottom: 10px;
}
.ledger h1 { font-size: clamp(34px, 4.6vw, 58px); max-width: 740px; margin-bottom: 14px; }
.dek { color: var(--ink-soft); font-size: 17.5px; max-width: 680px; }
.ledger-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.fact-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.fact {
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: 16px;
 padding: 10px 14px; min-width: 140px; box-shadow: var(--shadow-soft);
}
.fact b { display: block; font-size: 15px; }
.fact span { color: var(--muted); font-size: 13px; }
.stamp {
 background: var(--deep); color: #f7f1e6; border-radius: 28px; padding: 18px;
 box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 14px;
}
.stamp img { width: 100%; height: 196px; object-fit: cover; border-radius: 18px; }
.stamp-top { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; }
.ver { font-size: 46px; line-height: .95; color: var(--gold); letter-spacing: -.04em; }
.stamp p { color: rgba(247, 241, 230, .78); }
.code-line {
 display: flex; justify-content: space-between; gap: 10px;
 border-top: 1px solid rgba(247, 241, 230, .14); padding-top: 10px; font-size: 14px;
}
.code-line span { color: rgba(247, 241, 230, .62); }
.band { padding: 72px 0; }
.band-soft { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band-mint { background: linear-gradient(180deg, var(--mint), #f4efe6 78%); }
.band h2 { font-size: clamp(28px, 3vw, 40px); margin-bottom: 8px; }
.band-head { display: flex; justify-content: space-between; gap: 18px; align-items: end; margin-bottom: 26px; }
.band-head p { max-width: 520px; color: var(--muted); }
.rail { display: grid; gap: 0; position: relative; }
.rail-item {
 display: grid; grid-template-columns: 150px 28px minmax(0, 1fr); gap: 16px;
 padding: 0 0 22px;
}
.rail-date { color: var(--muted); font-weight: 700; padding-top: 12px; }
.rail-axis { position: relative; }
.rail-axis::before {
 content: ""; position: absolute; left: 12px; top: 0; bottom: -22px; width: 2px; background: rgba(28, 122, 96, .25);
}
.rail-item:last-child .rail-axis::before { bottom: 12px; }
.dot {
 width: 26px; height: 26px; border-radius: 50%; background: var(--bg-soft);
 border: 6px solid var(--jade); position: relative; z-index: 1; margin-top: 12px;
}
.rail-item.current .dot { border-color: var(--gold); background: var(--deep); }
.rail-body {
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius);
 padding: 16px 18px; box-shadow: var(--shadow-soft);
}
.rail-body h3 { margin-bottom: 6px; font-size: 22px; }
.rail-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.mini {
 font-size: 13px; font-weight: 700; color: var(--ink-soft);
 background: var(--mint); border-radius: 999px; padding: 4px 10px;
}
.change-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; align-items: center; }
.photo-frame { position: relative; border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); min-height: 360px; }
.photo-frame img { width: 100%; height: 100%; object-fit: cover; min-height: 360px; }
.photo-cap {
 position: absolute; left: 14px; right: 14px; bottom: 14px;
 background: rgba(16, 28, 24, .82); color: #f7f1e6; border-radius: 16px; padding: 12px 14px;
}
.change-stack { display: grid; gap: 12px; }
.change-item {
 display: grid; grid-template-columns: auto 1fr; gap: 12px;
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius-sm);
 padding: 14px; box-shadow: var(--shadow-soft);
}
.change-item h3 { font-size: 18px; margin-bottom: 4px; }
.change-item p { color: var(--ink-soft); }
.stat-band {
 position: relative; color: #f7f1e6; border-radius: 0;
 background: #101c18 url("/assets/images/7647426779aa9a46.webp") center/cover no-repeat;
}
.stat-overlay { background: linear-gradient(100deg, rgba(8, 18, 15, .92), rgba(16, 28, 24, .8)); }
.stat-grid { display: grid; grid-template-columns: 1.1fr repeat(4, 1fr); gap: 12px; align-items: stretch; }
.stat-lead h2 { color: #f7f1e6; }
.stat-lead p { color: rgba(247, 241, 230, .78); }
.stat-item {
 background: rgba(255, 253, 248, .06); border: 1px solid rgba(255, 255, 255, .08);
 border-radius: 20px; padding: 18px;
}
.stat-item strong { display: block; font-size: 32px; letter-spacing: -.04em; line-height: 1; margin-bottom: 8px; color: var(--gold); }
.stat-item span { color: rgba(247, 241, 230, .78); }
.fix-list { display: grid; gap: 10px; }
.fix-row {
 display: grid; grid-template-columns: 72px minmax(0, 1fr) 180px; gap: 14px; align-items: center;
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: 18px; padding: 14px 16px;
}
.fix-no { font-weight: 800; color: var(--jade); font-size: 20px; }
.fix-row h3 { font-size: 17px; margin-bottom: 2px; }
.fix-row p { color: var(--muted); font-size: 14.5px; }
.fix-state { justify-self: end; font-weight: 800; color: var(--good); background: #e5f6ec; border-radius: 999px; padding: 6px 10px; font-size: 13px; }
.device-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 18px; }
.device-panel { border-radius: 28px; overflow: hidden; border: 1px solid var(--line); background: var(--bg-soft); box-shadow: var(--shadow-soft); }
.device-panel img { width: 100%; height: 230px; object-fit: cover; }
.device-copy { padding: 18px 18px 20px; }
.device-copy h3 { font-size: 24px; margin: 6px 0 8px; }
.device-side { background: var(--deep); color: #f7f1e6; border-radius: 28px; padding: 22px; display: flex; flex-direction: column; gap: 14px; }
.device-side p { color: rgba(247, 241, 230, .8); }
.os-row { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px solid rgba(247,241,230,.12); padding-bottom: 10px; }
.os-row:last-child { border-bottom: 0; padding-bottom: 0; }
.os-row b { color: var(--gold-2); }
.quote-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 16px; }
.quote-card {
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: 28px; padding: 22px;
 box-shadow: var(--shadow-soft);
}
.quote-card.alt { background: var(--rose-bg); }
.quote-card i { color: var(--gold); font-size: 22px; }
.quote-card p { font-size: 18px; margin: 12px 0; }
.who { color: var(--muted); font-weight: 700; }
.archive-layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 18px; align-items: start; }
.archive-list { display: grid; gap: 10px; }
.archive-item {
 display: grid; grid-template-columns: 92px minmax(0, 1fr) auto; gap: 12px; align-items: center;
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: 18px; padding: 12px 14px;
 transition: transform .18s ease, box-shadow .18s ease;
}
.archive-item:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.archive-item strong { display: block; }
.archive-item span { color: var(--muted); font-size: 14px; }
.lookup {
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: 28px; padding: 20px;
 box-shadow: var(--shadow);
}
.lookup h3 { font-size: 24px; margin-bottom: 8px; }
.field { display: grid; gap: 8px; margin: 14px 0; }
.field label { font-weight: 700; }
.field input {
 width: 100%; min-height: 50px; border-radius: 14px; border: 1px solid var(--line);
 background: #fff; padding: 0 14px; color: var(--ink);
}
.field input:focus { outline: 3px solid rgba(28, 122, 96, .35); border-color: var(--jade); }
.result-box {
 min-height: 74px; border-radius: 16px; background: var(--mint); color: var(--ink);
 padding: 12px 14px; margin-bottom: 14px;
}
.site-footer { background: var(--deep); color: #f7f1e6; padding: 42px 0 36px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .9fr; gap: 24px; align-items: start; }
.site-footer strong { font-size: 20px; }
.site-footer p { color: rgba(247, 241, 230, .78); margin-top: 8px; }
.site-footer a { color: var(--gold-2); border-bottom: 1px solid rgba(243, 221, 176, .45); }
.site-footer a:hover { color: #fff; }
.site-footer a:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
@media (max-width: 1024px) {
 .ledger-grid, .change-grid, .stat-grid, .device-grid, .quote-grid, .archive-layout, .footer-grid { grid-template-columns: 1fr; }
 .stat-grid { grid-template-columns: 1fr 1fr; }
 .rail-item { grid-template-columns: 110px 28px minmax(0, 1fr); }
 .fix-row { grid-template-columns: 56px minmax(0, 1fr); }
 .fix-state { grid-column: 2; justify-self: start; }
}
@media (max-width: 768px) {
 .header-meta span { display: none; }
 .band { padding: 56px 0; }
 .band-head { flex-direction: column; align-items: start; }
 .rail-item { grid-template-columns: 28px minmax(0, 1fr); }
 .rail-date { grid-column: 2; padding-top: 0; }
 .archive-item { grid-template-columns: 1fr; }
 .ver { font-size: 38px; }
}
@media (max-width: 520px) {
 .container { width: min(var(--max), calc(100% - 22px)); }
 .logo { font-size: 16px; }
 .header-meta { display: none; }
 .ledger h1 { font-size: 32px; }
 .stat-grid { grid-template-columns: 1fr; }
 .ledger-actions .btn, .lookup .btn { width: 100%; }
 .photo-frame, .photo-frame img, .stamp img, .device-panel img { min-height: 210px; height: 210px; }
}

/* roulang page: category6 */
:root {
 --bg: #f4efe6;
 --bg-soft: #fffdf8;
 --mint: #e5f3ed;
 --ink: #14211c;
 --ink-soft: #3c5248;
 --muted: #5d7268;
 --line: rgba(20, 33, 28, .14);
 --deep: #101c18;
 --deep-2: #1b3129;
 --gold: #e0b15a;
 --gold-2: #f3ddb0;
 --gold-ink: #2a2112;
 --jade: #1c7a60;
 --jade-2: #d7f3ea;
 --rose: #8f463c;
 --rose-bg: #f8ebe6;
 --good: #1d7a46;
 --shadow: 0 22px 50px rgba(16, 28, 24, .12);
 --shadow-soft: 0 10px 28px rgba(16, 28, 24, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --header: 74px;
 --max: 1180px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 font-family: var(--font);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.7;
 font-size: 16.5px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
::selection { background: var(--gold); color: var(--gold-ink); }
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(244, 239, 230, .94);
 backdrop-filter: blur(14px);
 border-bottom: 1px solid var(--line);
}
.header-bar {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 16px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; letter-spacing: -.02em; }
.logo-mark {
 width: 38px; height: 38px; border-radius: 12px;
 display: grid; place-items: center;
 background: var(--deep); color: var(--gold);
 box-shadow: inset 0 0 0 1px rgba(224, 177, 90, .4);
}
.header-meta { color: var(--muted); font-size: 14px; display: flex; align-items: center; gap: 8px; }
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 48px; padding: 0 18px; border-radius: 999px;
 border: 1px solid transparent; font-weight: 700;
 transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid var(--jade); outline-offset: 3px; }
.btn-gold { background: var(--gold); color: var(--gold-ink); box-shadow: 0 8px 18px rgba(224, 177, 90, .28); }
.btn-gold:hover { background: #ebc278; }
.btn-line { background: transparent; color: #f7f1e6; border-color: rgba(247, 241, 230, .55); }
.btn-line:hover { background: rgba(247, 241, 230, .1); }
.btn-dark { background: var(--deep); color: var(--gold-2); }
.btn-dark:hover { background: #243f35; }
.btn-jade { background: var(--jade); color: #f4fff9; }
.btn-jade:hover { background: #166550; }
.tag {
 display: inline-block; margin-bottom: 8px; border-radius: 999px; padding: 4px 10px;
 font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
}
.tag-rose { background: var(--rose-bg); color: var(--rose); }
.tag-jade { background: var(--jade-2); color: var(--jade); }
.tag-gold { background: var(--gold-2); color: var(--gold-ink); }
.pill-wrap {
 position: sticky; top: var(--header); z-index: 35;
 background: #efe7d8; border-bottom: 1px solid var(--line);
}
.pill-scroller {
 display: flex; gap: 8px; overflow-x: auto; padding: 12px 0;
 scroll-snap-type: x mandatory; scrollbar-width: none;
}
.pill-scroller::-webkit-scrollbar { display: none; }
.pill {
 scroll-snap-align: start; white-space: nowrap;
 border-radius: 999px; padding: 10px 16px;
 background: #fffdf8; border: 1px solid var(--line); color: var(--ink); font-weight: 700;
 transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.pill:hover { border-color: var(--jade); color: var(--jade); }
.pill:focus-visible { outline: 3px solid var(--jade); outline-offset: 2px; }
.pill[aria-current="page"], .pill.active { background: var(--deep); color: var(--gold-2); border-color: var(--deep); }
.icon-badge {
 width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center;
 background: var(--jade-2); color: var(--jade); margin-bottom: 12px; flex: none;
}
.help-hero {
 position: relative;
 background:
  linear-gradient(180deg, rgba(244, 239, 230, .96), rgba(244, 239, 230, .92) 68%, rgba(229, 243, 237, .94)),
  url("/assets/images/92f962adae3b1152.webp") center/cover no-repeat;
 text-align: center;
 padding: 62px 0 48px;
}
.help-hero h1 {
 margin: 8px auto 12px;
 max-width: 920px;
 font-size: clamp(34px, 5vw, 58px);
 line-height: 1.12;
 letter-spacing: -.035em;
}
.kicker {
 margin: 0;
 color: var(--jade);
 font-size: 13px;
 font-weight: 800;
 letter-spacing: .12em;
 text-transform: uppercase;
}
.sum {
 max-width: 760px;
 margin: 0 auto 22px;
 color: var(--ink-soft);
 font-size: 18px;
}
.help-search {
 margin: 0 auto;
 max-width: 720px;
 display: flex;
 gap: 10px;
 padding: 8px;
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: 999px;
 box-shadow: var(--shadow);
}
.help-search i { align-self: center; color: var(--jade); margin-left: 12px; }
.help-search input {
 flex: 1;
 min-width: 0;
 border: 0;
 background: transparent;
 min-height: 48px;
 color: var(--ink);
 padding: 0 8px;
}
.help-search input:focus { outline: none; }
.help-search:focus-within { outline: 3px solid var(--jade); outline-offset: 3px; }
.chip-row {
 margin: 18px auto 0;
 max-width: 860px;
 display: flex;
 flex-wrap: wrap;
 justify-content: center;
 gap: 8px;
}
.chip {
 border: 1px solid var(--line);
 background: rgba(255, 253, 248, .9);
 color: var(--ink);
 border-radius: 999px;
 padding: 8px 14px;
 font-weight: 700;
 font-size: 14px;
 transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.chip:hover, .chip:focus-visible { background: var(--deep); color: var(--gold-2); border-color: var(--deep); outline: none; }
.band { padding: 76px 0; }
.band-mint { background: linear-gradient(180deg, #e7f4ee, #f4efe6 78%); }
.band-white { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band-deep {
 background:
  linear-gradient(110deg, rgba(16, 28, 24, .94), rgba(16, 28, 24, .86)),
  url("/assets/images/3c6e9b43f9b3feab.webp") center/cover no-repeat;
 color: #f7f1e6;
}
.band-deep .sum, .band-deep p { color: rgba(247, 241, 230, .82); }
.band-head { max-width: 740px; margin-bottom: 26px; }
.band-head h2, .split-copy h2, .cta-copy h2 { font-size: clamp(28px, 3vw, 40px); line-height: 1.2; letter-spacing: -.03em; margin: 6px 0 10px; }
.band h2 { margin-top: 0; }
.offer-layout {
 display: grid;
 grid-template-columns: 1.25fr .75fr;
 gap: 22px;
 align-items: stretch;
}
.shot {
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: 28px;
 overflow: hidden;
 box-shadow: var(--shadow);
}
.shot img { width: 100%; height: 320px; object-fit: cover; }
.shot-body { padding: 22px; }
.shot-body h2 { font-size: 32px; letter-spacing: -.03em; margin: 4px 0 8px; }
.fact-col { display: grid; gap: 12px; }
.fact {
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 16px 16px 14px;
 box-shadow: var(--shadow-soft);
}
.fact strong { display: block; font-size: 18px; }
.fact span { color: var(--muted); }
.timeline { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.mile {
 display: grid;
 grid-template-columns: 72px 1fr;
 gap: 16px;
 padding: 18px 0;
 border-bottom: 1px solid var(--line);
}
.mile:last-child { border-bottom: 0; }
.mile b {
 width: 56px; height: 56px; border-radius: 18px;
 display: grid; place-items: center;
 background: var(--deep); color: var(--gold);
 font-size: 18px;
}
.mile h3 { margin: 0 0 4px; font-size: 20px; }
.mile p { margin: 0; color: var(--ink-soft); }
.tier-list { display: grid; gap: 12px; }
.tier {
 display: grid;
 grid-template-columns: 180px 1fr auto;
 gap: 18px;
 align-items: center;
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: 24px;
 padding: 18px;
 box-shadow: var(--shadow-soft);
}
.tier h3 { margin: 0 0 4px; font-size: 22px; }
.tier p { margin: 0; color: var(--ink-soft); }
.tier-code {
 font-weight: 800;
 letter-spacing: .04em;
 background: var(--deep);
 color: var(--gold-2);
 border-radius: 16px;
 padding: 12px 14px;
 text-align: center;
 min-width: 168px;
}
.clock-grid {
 display: grid;
 grid-template-columns: .9fr 1.1fr;
 gap: 22px;
 align-items: center;
}
.ticket-stack { display: grid; gap: 12px; }
.ticket {
 display: flex;
 justify-content: space-between;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
 border-radius: 20px;
 background: rgba(255, 253, 248, .08);
 border: 1px dashed rgba(243, 221, 176, .45);
}
.ticket strong { display: block; color: var(--gold); font-size: 18px; letter-spacing: .04em; }
.ticket span { color: rgba(247, 241, 230, .78); }
.proof {
 display: grid;
 grid-template-columns: .92fr 1.08fr;
 gap: 28px;
 align-items: center;
}
.proof img {
 width: 100%;
 height: 420px;
 object-fit: cover;
 border-radius: 30px;
 box-shadow: var(--shadow);
}
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 16px; }
.stat {
 background: var(--mint);
 border-radius: 18px;
 padding: 14px;
}
.stat b { display: block; font-size: 28px; letter-spacing: -.04em; color: var(--jade); }
.stat span { color: var(--ink-soft); font-size: 14px; }
.quote-board { display: grid; grid-template-columns: 1.15fr .85fr; gap: 14px; }
.quote {
 margin: 0;
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow-soft);
 padding: 22px;
}
.quote.big { background: var(--deep); color: #f7f1e6; }
.quote.big p { color: rgba(247, 241, 230, .88); font-size: 22px; line-height: 1.45; }
.quote p { margin: 0 0 14px; }
.who { display: flex; gap: 10px; align-items: center; font-weight: 700; }
.avatar {
 width: 42px; height: 42px; border-radius: 50%;
 display: grid; place-items: center;
 background: var(--gold); color: var(--gold-ink); font-weight: 800;
}
.quote-side { display: grid; gap: 14px; }
.acc {
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: 18px;
 box-shadow: var(--shadow-soft);
 padding: 0 18px;
 margin-bottom: 10px;
}
.acc summary {
 list-style: none;
 cursor: pointer;
 min-height: 64px;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 12px;
 font-weight: 750;
 font-weight: 700;
}
.acc summary::-webkit-details-marker { display: none; }
.acc summary i { color: var(--jade); transition: transform .18s ease; }
.acc[open] summary i { transform: rotate(45deg); }
.acc summary:focus-visible { outline: 3px solid var(--jade); outline-offset: 4px; }
.acc p { margin: 0 0 16px; color: var(--ink-soft); }
.cta-split {
 display: grid;
 grid-template-columns: .9fr 1.1fr;
 gap: 28px;
 align-items: start;
}
.form-card {
 background: var(--bg-soft);
 color: var(--ink);
 border-radius: 28px;
 padding: 20px;
 box-shadow: var(--shadow);
 display: grid;
 gap: 12px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: grid; gap: 6px; }
.field span { font-size: 13px; font-weight: 700; color: var(--ink-soft); }
.field input, .field select {
 width: 100%;
 min-height: 50px;
 border-radius: 14px;
 border: 1px solid var(--line);
 background: #fff;
 color: var(--ink);
 padding: 0 14px;
}
.field input:focus, .field select:focus { outline: 3px solid var(--jade); border-color: var(--jade); }
.note {
 min-height: 24px;
 margin: 0;
 font-weight: 700;
 color: var(--good);
}
.is-hidden { display: none !important; }
.site-footer {
 background: var(--deep);
 color: #f7f1e6;
 padding: 42px 0 36px;
}
.footer-grid {
 display: grid;
 grid-template-columns: 1.4fr .8fr;
 gap: 24px;
 align-items: start;
}
.site-footer strong { font-size: 20px; }
.site-footer p { color: rgba(247, 241, 230, .78); margin: 8px 0 0; }
.site-footer a { color: var(--gold-2); font-weight: 700; }
.site-footer a:hover { color: #fff; }
.site-footer a:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
@media (max-width: 1024px) {
 .offer-layout, .clock-grid, .proof, .quote-board, .cta-split, .footer-grid { grid-template-columns: 1fr; }
 .proof img, .shot img { height: 280px; }
 .tier { grid-template-columns: 1fr; }
 .tier-code { justify-self: start; }
}
@media (max-width: 768px) {
 .band { padding: 56px 0; }
 .help-hero { padding: 42px 0 32px; }
 .help-search { border-radius: 22px; flex-wrap: wrap; }
 .help-search .btn { width: 100%; }
 .stat-row, .form-row { grid-template-columns: 1fr; }
 .header-meta { font-size: 13px; }
 .shot-body h2 { font-size: 26px; }
}
@media (max-width: 520px) {
 .container { width: min(var(--max), calc(100% - 20px)); }
 .logo { font-size: 16px; }
 .header-meta span { display: none; }
 .mile { grid-template-columns: 56px 1fr; }
 .ticket { flex-direction: column; align-items: flex-start; }
 .quote.big p { font-size: 18px; }
 .chip-row { justify-content: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
 html { scroll-behavior: auto; }
 .btn, .pill, .chip, .acc summary i { transition: none; }
}

/* roulang page: category7 */
:root {
 --bg: #f4efe6;
 --bg-soft: #fffdf8;
 --mint: #e5f3ed;
 --ink: #14211c;
 --ink-soft: #3c5248;
 --muted: #5d7268;
 --line: rgba(20, 33, 28, .14);
 --deep: #101c18;
 --deep-2: #1b3129;
 --gold: #e0b15a;
 --gold-2: #f3ddb0;
 --gold-ink: #2a2112;
 --jade: #1c7a60;
 --jade-2: #d7f3ea;
 --rose: #8f463c;
 --rose-bg: #f8ebe6;
 --good: #1d7a46;
 --shadow: 0 22px 50px rgba(16, 28, 24, .12);
 --shadow-soft: 0 10px 28px rgba(16, 28, 24, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --header: 74px;
 --max: 1180px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
}
/* roulang page: category7 */
:root {
 --bg: #f4efe6;
 --bg-soft: #fffdf8;
 --mint: #e5f3ed;
 --ink: #14211c;
 --ink-soft: #3c5248;
 --muted: #5d7268;
 --line: rgba(20, 33, 28, .14);
 --deep: #101c18;
 --deep-2: #1b3129;
 --gold: #e0b15a;
 --gold-2: #f3ddb0;
 --gold-ink: #2a2112;
 --jade: #1c7a60;
 --jade-2: #d7f3ea;
 --rose: #8f463c;
 --rose-bg: #f8ebe6;
 --good: #1d7a46;
 --shadow: 0 22px 50px rgba(16, 28, 24, .12);
 --shadow-soft: 0 10px 28px rgba(16, 28, 24, .08);
 --radius: 22px;
 --radius-sm: 14px;
 --header: 74px;
 --max: 1180px;
 --font: "Be Vietnam Pro", "Segoe UI", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--font);
 color: var(--ink);
 background: var(--bg);
 line-height: 1.7;
 font-size: 16.5px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
p { margin: 0 0 12px; }
h1, h2, h3, h4 { line-height: 1.25; margin: 0 0 10px; letter-spacing: -.02em; }
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.block-deep .dek, .guard .dek, .hero .dek, .member-hero .dek { color: rgba(246, 241, 231, .84); }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 height: var(--header);
 background: rgba(244, 239, 230, .94);
 backdrop-filter: blur(14px);
 border-bottom: 1px solid var(--line);
}
.header-bar {
 height: 100%;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 16px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; letter-spacing: -.02em; }
.logo-mark {
 width: 38px; height: 38px; border-radius: 12px;
 display: grid; place-items: center;
 background: var(--deep); color: var(--gold);
 box-shadow: inset 0 0 0 1px rgba(224, 177, 90, .4);
}
.header-meta { color: var(--muted); font-size: 14px; display: flex; align-items: center; gap: 8px; }
.btn {
 display: inline-flex; align-items: center; justify-content: center; gap: 8px;
 min-height: 48px; padding: 0 18px; border-radius: 999px;
 border: 1px solid transparent; font-weight: 700;
 transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid var(--jade); outline-offset: 3px; }
.btn-gold { background: var(--gold); color: var(--gold-ink); box-shadow: 0 8px 18px rgba(224, 177, 90, .28); }
.btn-gold:hover { background: #ebc278; }
.btn-line { background: transparent; color: #f7f1e6; border-color: rgba(247, 241, 230, .55); }
.btn-line:hover { background: rgba(247, 241, 230, .1); }
.btn-dark { background: var(--deep); color: var(--gold-2); }
.btn-dark:hover { background: #243f35; }
.btn-jade { background: var(--jade); color: #f4fff9; }
.btn-jade:hover { background: #166450; }
.hero {
 position: relative;
 background: #101c18 url("/assets/images/6e196a14c85bffa5.jpg") center/cover no-repeat;
 color: #f7f1e6;
}
.hero-overlay { background: linear-gradient(100deg, rgba(8, 18, 15, .92) 0%, rgba(8, 18, 15, .78) 48%, rgba(8, 18, 15, .62) 100%); }
.hero-inner { padding: 64px 0 36px; }
.hero h1 { font-size: clamp(34px, 5vw, 62px); max-width: 920px; letter-spacing: -.03em; }
.lead { max-width: 860px; font-size: 17.5px; color: rgba(247, 241, 230, .9); }
.hero-actions, .member-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 8px 0 28px; }
.ba { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.ba-card { background: rgba(255, 253, 248, .96); color: var(--ink); border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); }
.ba-card img { width: 100%; height: 210px; object-fit: cover; }
.ba-body { padding: 18px 18px 20px; }
.ba-card h2 { font-size: 24px; }
.tag {
 display: inline-block; margin-bottom: 8px; border-radius: 999px; padding: 4px 10px;
 font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
}
.tag-rose { background: var(--rose-bg); color: var(--rose); }
.tag-jade { background: var(--jade-2); color: var(--jade); }
.tag-gold { background: rgba(224, 177, 90, .2); color: var(--gold-2); }
.ba-list { list-style: none; display: grid; gap: 8px; padding: 0; margin: 12px 0 0; }
.ba-list li { display: flex; gap: 8px; align-items: flex-start; color: var(--ink-soft); }
.pill-wrap {
 position: sticky; top: var(--header); z-index: 35;
 background: #efe7d8; border-bottom: 1px solid var(--line);
}
.pill-scroller {
 display: flex; gap: 8px; overflow-x: auto; padding: 12px 0;
 scroll-snap-type: x mandatory; scrollbar-width: none;
}
.pill-scroller::-webkit-scrollbar { display: none; }
.pill {
 scroll-snap-align: start; white-space: nowrap;
 border-radius: 999px; padding: 10px 16px;
 background: #fffdf8; border: 1px solid var(--line); color: var(--ink); font-weight: 700;
 transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.pill:hover { border-color: var(--jade); color: var(--jade); }
.pill:focus-visible { outline: 3px solid var(--jade); outline-offset: 2px; }
.pill[aria-current="page"], .pill.active { background: var(--deep); color: var(--gold-2); border-color: var(--deep); }
.kpi-note, .kpi-item { border-radius: 20px; padding: 18px; }
.kpi-item { background: rgba(255, 253, 248, .06); border: 1px solid rgba(255, 255, 255, .08); }
.kpi-item strong, .plan-price { display: block; font-size: 32px; letter-spacing: -.04em; line-height: 1; margin-bottom: 8px; }
.kpi-item span, .kpi-note p { color: rgba(247, 241, 230, .78); }
.bento-card, .quote, .plan-row, .case-row, .news-item, .fit-card, .mile, .acc, .form-card, .scene-item {
 background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-soft);
}
.bento-card { padding: 18px; }
.bento-card.wide { grid-column: span 1; background: var(--deep); color: #f7f1e6; }
.bento-card.wide p { color: rgba(247, 241, 230, .8); }
.icon-badge {
 width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center;
 background: var(--jade-2); color: var(--jade); margin-bottom: 12px; flex: 0 0 auto;
}
.wide .icon-badge { background: rgba(224, 177, 90, .16); color: var(--gold); }
.bento-card h3, .scene-item h3, .plan-row h3, .quote h3, .fit-card h3, .news-item h3, .case-copy h3 { font-size: 20px; }
.compare-row { display: grid; grid-template-columns: 190px 1fr 1fr; gap: 10px; }
.compare-row div { border-radius: 16px; padding: 14px 16px; }
.scene-list { display: grid; gap: 12px; }
.scene-item { display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 16px; }
.stage { display: grid; grid-template-columns: 1.15fr .85fr; gap: 22px; align-items: center; }
.stage-photo { border-radius: 28px; overflow: hidden; min-height: 280px; background: var(--deep-2); box-shadow: var(--shadow); }
.stage-photo img { width: 100%; height: 100%; min-height: 320px; object-fit: cover; }
.site-footer { background: var(--deep); color: #f7f1e6; padding: 42px 0 36px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 28px; align-items: start; }
.site-footer strong { font-size: 20px; }
.site-footer p { color: rgba(247, 241, 230, .78); margin: 8px 0 0; }
.site-footer a { color: var(--gold-2); border-bottom: 1px solid rgba(243, 221, 176, .45); }
.site-footer a:hover { color: #fff; }
.site-footer a:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.member-hero {
 position: relative;
 color: #f7f1e6;
 background: #101c18 url("/assets/images/7647426779aa9a46.webp") center/cover no-repeat;
}
.member-hero .hero-overlay { background: linear-gradient(105deg, rgba(10, 20, 17, .94) 8%, rgba(10, 20, 17, .82) 52%, rgba(10, 20, 17, .7) 100%); }
.crumb { display: flex; gap: 8px; align-items: center; color: var(--gold-2); font-size: 13px; font-weight: 700; margin-bottom: 14px; }
.crumb a:hover { color: #fff; }
.member-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: stretch; padding: 54px 0 46px; }
.member-hero h1 { font-size: clamp(34px, 4.6vw, 58px); max-width: 680px; }
.member-copy .lead { margin-bottom: 6px; }
.slot-panel {
 background: rgba(255, 253, 248, .96);
 color: var(--ink);
 border-radius: 28px;
 padding: 18px;
 box-shadow: var(--shadow);
}
.slot-panel h2 { font-size: 22px; }
.slot-panel p { color: var(--ink-soft); }
.slot-board { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.slot {
 position: relative;
 display: block;
 border-radius: 16px;
 border: 1px solid var(--line);
 background: #fff;
 padding: 12px 12px 12px 14px;
 min-height: 78px;
 transition: border-color .18s ease, transform .18s ease, background .18s ease;
}
.slot:hover { transform: translateY(-2px); border-color: var(--jade); }
.slot input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.slot strong { display: block; font-size: 16px; }
.slot em { display: block; font-style: normal; color: var(--muted); font-size: 13px; }
.slot:has(input:checked) { background: var(--deep); color: #f7f1e6; border-color: var(--deep); }
.slot:has(input:checked) em { color: var(--gold-2); }
.slot:focus-within { outline: 3px solid var(--jade); outline-offset: 2px; }
.sell-row { display: flex; gap: 10px; align-items: flex-start; margin-top: 12px; color: var(--ink-soft); font-size: 14.5px; }
.sell-row i { color: var(--jade); margin-top: 4px; }
.band { padding: 72px 0; }
.band-alt { background: rgba(255, 253, 248, .55); }
.band-mint { background: linear-gradient(180deg, #e7f4ee 0%, #f4efe6 100%); }
.band-deep { background: var(--deep); color: #f7f1e6; }
.band h2 { font-size: clamp(28px, 3vw, 40px); max-width: 760px; }
.dek { color: var(--muted); max-width: 680px; margin-bottom: 22px; }
.band-deep .dek { color: rgba(247, 241, 230, .78); }
.split-head { display: grid; grid-template-columns: .8fr 1.2fr; gap: 28px; align-items: end; margin-bottom: 22px; }
.right-stack { display: grid; gap: 12px; }
.right-row {
 display: grid;
 grid-template-columns: auto 1fr auto;
 gap: 14px;
 align-items: center;
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: 20px;
 padding: 16px 16px;
 box-shadow: var(--shadow-soft);
}
.right-row p { margin: 0; color: var(--ink-soft); }
.right-row .metric { font-weight: 800; color: var(--jade); white-space: nowrap; }
.condition-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; }
.condition-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.condition-list li {
 display: grid;
 grid-template-columns: 42px 1fr;
 gap: 12px;
 align-items: start;
 background: var(--bg-soft);
 border: 1px solid var(--line);
 border-radius: 18px;
 padding: 14px;
}
.num {
 width: 42px; height: 42px; border-radius: 14px;
 display: grid; place-items: center;
 background: var(--deep); color: var(--gold);
 font-weight: 800;
}
.schedule {
 background: var(--deep-2);
 color: #f7f1e6;
 border-radius: 28px;
 padding: 20px;
 box-shadow: var(--shadow);
}
.schedule h3 { font-size: 22px; }
.hour {
 display: grid;
 grid-template-columns: 116px 1fr;
 gap: 12px;
 padding: 12px 0;
 border-top: 1px solid rgba(247, 241, 230, .12);
}
.hour:first-of-type { border-top: 0; }
.hour b { color: var(--gold); }
.hour span { color: rgba(247, 241, 230, .8); }
.scene-index {
 width: 54px; height: 54px; border-radius: 18px;
 display: grid; place-items: center;
 background: var(--rose-bg); color: var(--rose); font-weight: 800; font-size: 18px;
}
.proof { display: grid; grid-template-columns: .92fr 1.08fr; gap: 22px; align-items: center; }
.proof-photo { border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); min-height: 340px; }
.proof-photo img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; }
.spec { display: grid; gap: 0; border: 1px solid var(--line); border-radius: 24px; overflow: hidden; background: var(--bg-soft); }
.spec div { display: grid; grid-template-columns: 180px 1fr; gap: 10px; padding: 14px 16px; border-top: 1px solid var(--line); }
.spec div:first-child { border-top: 0; background: var(--mint); }
.spec dt { font-weight: 800; }
.spec dd { margin: 0; color: var(--ink-soft); }
.case-stack { display: grid; gap: 16px; }
.case-row { display: grid; grid-template-columns: 240px 1fr; gap: 0; overflow: hidden; }
.case-row img { width: 100%; height: 100%; min-height: 180px; object-fit: cover; }
.case-copy { padding: 18px 20px 20px; }
.case-copy p { color: var(--ink-soft); margin: 0; }
.case-row:nth-child(even) { grid-template-columns: 1fr 240px; }
.case-row:nth-child(even) img { order: 2; }
.plan-board { display: grid; grid-template-columns: 1fr 1.08fr 1fr; gap: 14px; align-items: stretch; }
.plan-row { padding: 20px; display: flex; flex-direction: column; gap: 8px; }
.plan-row ul { list-style: none; padding: 0; margin: 8px 0 16px; display: grid; gap: 8px; }
.plan-row li { display: flex; gap: 8px; color: var(--ink-soft); }
.plan-row .btn { margin-top: auto; }
.plan-row.featured {
 background: var(--deep);
 color: #f7f1e6;
 transform: translateY(-10px);
 border-color: transparent;
 box-shadow: var(--shadow);
}
.plan-row.featured li, .plan-row.featured .plan-note { color: rgba(247, 241, 230, .78); }
.plan-note { color: var(--muted); font-size: 14px; }
.voice-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 14px; }
.quote { padding: 18px 18px 16px; }
.quote p { font-size: 17px; margin-bottom: 12px; }
.quote cite { display: block; font-style: normal; font-weight: 700; color: var(--jade); }
.quote.slim { background: var(--rose-bg); }
.voice-side { display: grid; gap: 14px; }
.notice-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 18px; align-items: start; }
.news-list { display: grid; gap: 12px; }
.news-item { padding: 16px 16px 14px; }
.news-item time { display: block; color: var(--rose); font-weight: 800; font-size: 13px; margin-bottom: 6px; }
.news-item p { margin: 0; color: var(--ink-soft); }
.form-card { padding: 18px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: grid; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field span { font-weight: 700; font-size: 14px; }
.field input, .field select, .field textarea {
 width: 100%;
 border: 1px solid var(--line);
 background: #fff;
 border-radius: 14px;
 padding: 12px 12px;
 color: var(--ink);
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
 outline: 3px solid rgba(28, 122, 96, .35);
 border-color: var(--jade);
}
.form-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 14px; }
.form-actions small { color: var(--muted); }
.close-band {
 position: relative;
 background: #14241e url("/assets/images/33547cdbe3628927.webp") center/cover no-repeat;
}
.close-band .veil { background: linear-gradient(180deg, rgba(16, 28, 24, .9), rgba(16, 28, 24, .94)); }
.close-band .news-item, .close-band .form-card { background: rgba(255, 253, 248, .97); }
@media (max-width: 1024px) {
 .member-grid, .split-head, .condition-layout, .proof, .plan-board, .voice-grid, .notice-layout, .footer-grid { grid-template-columns: 1fr; }
 .plan-row.featured { transform: none; }
 .case-row, .case-row:nth-child(even) { grid-template-columns: 200px 1fr; }
 .case-row:nth-child(even) img { order: 0; }
 .ba { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
 .band { padding: 56px 0; }
 .member-grid { padding: 36px 0 32px; }
 .header-meta { display: none; }
 .right-row, .spec div, .hour, .case-row, .case-row:nth-child(even) { grid-template-columns: 1fr; }
 .case-row img, .proof-photo img, .stage-photo img { min-height: 210px; height: 220px; }
 .slot-board, .form-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
 .container { width: min(var(--max), calc(100% - 20px)); }
 .logo { font-size: 16px; }
 .member-actions .btn, .form-actions .btn { width: 100%; }
 .member-hero h1 { font-size: 32px; }
 .right-row .metric { white-space: normal; }
}