/* roulang page: index */
:root {
  --bg: #060b16;
  --ink: #e8f0ff;
  --muted: #c5d4ee;
  --soft: #93a6c8;
  --line: rgba(146, 186, 255, .28);
  --cyan: #67e8f9;
  --glow: rgba(56, 189, 248, .55);
  --hot: #ff6b81;
  --r: 18px;
  --shadow: 0 18px 48px rgba(0, 0, 0, .38);
  --max: 1120px;
  --pad: 20px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(880px 420px at 0% -8%, rgba(37, 99, 235, .28), transparent 58%),
    radial-gradient(640px 320px at 100% 0%, rgba(34, 211, 238, .12), transparent 52%),
    var(--bg);
  font-family: "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color-scheme: dark;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
ul, ol { margin: 0; padding: 0; list-style: none; }
p { margin: 0; }
h1, h2, h3 { margin: 0; font-weight: 760; line-height: 1.3; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid #7dd3fc; outline-offset: 3px; }
.container { width: min(var(--max), calc(100% - var(--pad) * 2)); margin: 0 auto; }
.glass {
  background: linear-gradient(180deg, rgba(18, 36, 72, .66), rgba(7, 14, 32, .8));
  border: 1px solid var(--line);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, .07);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-radius: var(--r);
}
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(6, 11, 22, .8);
  border-bottom: 1px solid rgba(130, 176, 255, .18);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 70px; gap: 16px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-mark {
  width: 40px; height: 40px; border-radius: 13px; display: grid; place-items: center;
  color: #041018; font-weight: 800; font-size: 13px;
  background: linear-gradient(140deg, #d9f6ff, #38bdf8 42%, #2563eb);
  box-shadow: 0 0 18px var(--glow);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.logo-text strong { font-size: 17px; }
.logo-text span { color: var(--soft); font-size: 12px; letter-spacing: .08em; }
.nav-desk { display: flex; gap: 8px; }
.nav-link { padding: 8px 14px; border-radius: 999px; color: #d5e4ff; transition: background .2s, color .2s, box-shadow .2s; }
.nav-link:hover { background: rgba(80, 150, 255, .16); color: #fff; }
.nav-link.is-active, .nav-link:active {
  color: #fff; background: rgba(37, 99, 235, .32);
  box-shadow: inset 0 0 0 1px rgba(125, 211, 252, .45), 0 0 16px rgba(56, 189, 248, .25);
}
.tabbar {
  display: none; position: fixed; left: 12px; right: 12px; bottom: 10px; z-index: 45;
  padding: 8px; border-radius: 20px;
  background: rgba(8, 16, 34, .92); border: 1px solid var(--line);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .45), 0 0 20px rgba(56, 189, 248, .16);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.tab-item { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 6px 4px; border-radius: 14px; color: #c5d5f3; font-size: 12px; }
.tab-item i { font-size: 16px; }
.tab-item.is-active, .tab-item:active { color: #e8fbff; background: rgba(37, 99, 235, .38); box-shadow: 0 0 16px rgba(56, 189, 248, .28); }
.hero {
  position: relative; overflow: hidden;
  background:
    linear-gradient(180deg, rgba(5, 10, 22, .78), rgba(5, 10, 22, .92)),
    url("/assets/images/f281a5ea54e7b797.png") center/cover no-repeat;
  border-bottom: 1px solid rgba(130, 176, 255, .16);
}
.hero::after {
  content: ""; position: absolute; width: 420px; height: 420px; right: -90px; top: -130px;
  background: radial-gradient(circle, rgba(56, 189, 248, .34), transparent 68%); pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; padding: 62px 0 54px; }
.brand-line { color: var(--cyan); font-size: 13px; letter-spacing: .14em; margin-bottom: 14px; }
.pain { max-width: 760px; margin-bottom: 14px; padding-left: 12px; border-left: 3px solid var(--cyan); color: #def7ff; }
h1 { max-width: 940px; font-size: clamp(1.65rem, 3.2vw, 2.5rem); text-shadow: 0 10px 28px rgba(0, 0, 0, .45); }
.lead { max-width: 840px; margin-top: 16px; color: var(--muted); }
.data-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0 24px; }
.data-item { min-width: 140px; padding: 10px 14px; border-radius: 14px; background: rgba(6, 16, 36, .55); border: 1px solid var(--line); }
.data-item b { display: block; font-size: 18px; }
.data-item span { color: var(--soft); font-size: 13px; }
.hero-form { padding: 16px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr 1.15fr auto; gap: 12px; align-items: end; }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field span { font-size: 13px; color: #d5e4fb; }
input, select {
  width: 100%; height: 46px; padding: 0 12px; border-radius: 12px;
  border: 1px solid rgba(150, 190, 255, .32); background: rgba(4, 10, 24, .75); color: #fff;
  transition: border-color .2s, box-shadow .2s;
}
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, #9bd7ff 50%), linear-gradient(135deg, #9bd7ff 50%, transparent 50%); background-position: calc(100% - 18px) 20px, calc(100% - 12px) 20px; background-size: 6px 6px, 6px 6px; background-repeat: no-repeat; }
option { background: #0d1730; color: #fff; }
input::placeholder { color: #8ea3c6; }
input:hover, select:hover { border-color: rgba(125, 211, 252, .75); }
input:focus, select:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(34, 211, 238, .18); outline: none; }
.btn {
  border: 0; height: 46px; padding: 0 20px; border-radius: 999px; color: #041018; font-weight: 800; white-space: nowrap;
  background: linear-gradient(120deg, #e7fbff, #38bdf8 42%, #2563eb);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .4), 0 0 22px rgba(56, 189, 248, .68);
  transition: transform .2s, box-shadow .2s, filter .2s;
}
.btn:hover { transform: translateY(-2px); filter: brightness(1.06); box-shadow: inset 0 0 0 1px rgba(255,255,255,.5), 0 0 32px rgba(56, 189, 248, .9); }
.btn:active { transform: translateY(0); filter: brightness(.97); }
.form-note { margin-top: 10px; color: var(--soft); font-size: 13px; }
.form-ok { margin-top: 10px; padding: 10px 12px; border-radius: 12px; color: #d9fff3; background: rgba(16, 80, 64, .55); border: 1px solid rgba(62, 224, 176, .4); }
.section { padding: 72px 0; }
.band { background: rgba(8, 18, 40, .72); border-top: 1px solid rgba(255,255,255,.04); border-bottom: 1px solid rgba(255,255,255,.04); }
.section-head { max-width: 800px; margin-bottom: 26px; }
.section-head h2, .split-copy h2 { font-size: clamp(1.35rem, 2.3vw, 1.9rem); margin-bottom: 10px; }
.section-head p, .split-copy p, .point p, .check-item p, .badge p, .bound-col li, .bento-item p, .scene-body p, .rank-item p, .case-item p, .plan p, .review p, .bubble p, .qualify p, .news-feature p, .news-row p, .faq-item p { color: var(--muted); }
.safety-grid, .bound-grid, .stage-grid, .news-wrap, .trial-grid { display: grid; gap: 18px; }
.safety-grid { grid-template-columns: 1.05fr .95fr; }
.point-list, .check-list, .rank-list, .news-side { display: flex; flex-direction: column; gap: 12px; }
.point { display: grid; grid-template-columns: 42px 1fr; gap: 12px; padding: 14px; }
.point i, .check-no {
  display: grid; place-items: center; color: #041018; font-weight: 800;
  background: linear-gradient(140deg, #d9f6ff, #38bdf8 40%, #2563eb);
  box-shadow: 0 0 16px rgba(56, 189, 248, .35);
}
.point i { width: 42px; height: 42px; border-radius: 12px; }
.point h3, .check-item h3, .scene-body h3, .case-item h3, .news-row h3, .news-feature h3 { font-size: 17px; margin-bottom: 4px; }
.check-item { display: grid; grid-template-columns: 54px 1fr; gap: 12px; padding: 14px 16px; align-items: center; }
.check-no { width: 54px; height: 54px; border-radius: 16px; }
.badge-row { display: flex; flex-wrap: wrap; gap: 12px; }
.badge { flex: 1 1 240px; padding: 16px; transition: transform .2s, border-color .2s, box-shadow .2s; }
.badge b { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.badge i { color: var(--cyan); }
.badge:hover, .bento-item:hover, .scene-card:hover, .plan:hover, .review:hover, .news-feature:hover, .point:hover, .check-item:hover, .qualify:hover, .rank-item:hover {
  transform: translateY(-3px); border-color: rgba(125, 211, 252, .65);
  box-shadow: var(--shadow), 0 0 22px rgba(56, 189, 248, .22);
}
.bound-grid { grid-template-columns: 1fr 1fr; }
.bound-col { padding: 20px; }
.bound-col h3 { margin-bottom: 12px; font-size: 18px; }
.bound-in h3 { color: #b8ffe8; }
.bound-out h3 { color: #ffd0d8; }
.bound-col li { position: relative; padding: 10px 0 10px 16px; border-top: 1px solid rgba(255,255,255,.06); }
.bound-col li::before { content: ""; position: absolute; left: 0; top: 18px; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
.bound-out li::before { background: var(--hot); box-shadow: 0 0 10px var(--hot); }
.bento { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 12px; }
.bento-item { padding: 18px; }
.bento-item h3 { margin: 8px 0; font-size: 18px; }
.bento-lg { grid-row: span 2; background: linear-gradient(180deg, rgba(6,12,28,.2), rgba(6,12,28,.84)), url("/assets/images/9989505c99079ae9.png") center/cover no-repeat; }
.tag { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 999px; font-size: 12px; color: #d9f6ff; background: rgba(14, 116, 144, .38); border: 1px solid rgba(94, 234, 212, .35); }
.tag.hot { color: #ffe2e7; background: rgba(159, 18, 57, .38); border-color: rgba(255, 107, 129, .45); }
.scene-rail { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; }
.scene-rail::-webkit-scrollbar { height: 8px; }
.scene-rail::-webkit-scrollbar-thumb { background: rgba(125, 186, 255, .45); border-radius: 99px; }
.scene-card { flex: 0 0 250px; scroll-snap-align: start; overflow: hidden; }
.scene-card img { width: 100%; height: 300px; object-fit: cover; }
.scene-body { padding: 14px; }
.stage, .trust { background-position: center; background-size: cover; }
.stage { background-image: linear-gradient(180deg, rgba(6,11,22,.86), rgba(6,11,22,.9)), url("/assets/images/6fb222e8e28314bb.jpg"); }
.trust { background-image: linear-gradient(180deg, rgba(6,11,22,.88), rgba(6,11,22,.92)), url("/assets/images/06969214f44b8e34.jpg"); }
.stage-grid { grid-template-columns: 1.35fr .75fr; align-items: start; }
.stage-copy { margin-bottom: 16px; }
.stage-copy h2 { font-size: clamp(1.35rem, 2.3vw, 1.9rem); margin-bottom: 10px; }
.stage-frame { padding: 12px; }
.shot-grid { display: grid; grid-template-columns: 1.35fr .8fr; gap: 10px; }
.shot-grid img { width: 100%; height: 330px; object-fit: cover; border-radius: 14px; }
.rank-item, .qualify, .news-row { padding: 14px 16px; }
.rank-item h3 { font-size: 15px; margin-bottom: 4px; }
.case-list { margin-left: 8px; border-left: 2px solid rgba(94, 231, 255, .45); }
.case-item { position: relative; padding: 0 0 22px 22px; }
.case-item::before { content: ""; position: absolute; left: -7px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 12px var(--cyan); }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.plan { padding: 20px; }
.plan.is-feature { box-shadow: var(--shadow), 0 0 28px rgba(56, 189, 248, .28); }
.plan-price { font-size: 40px; font-weight: 800; margin: 8px 0; line-height: 1; }
.plan-price span { font-size: 14px; color: var(--soft); margin-left: 4px; font-weight: 600; }
.trial-grid { grid-template-columns: .86fr 1.14fr; align-items: stretch; }
.trial-photo { overflow: hidden; min-height: 100%; }
.trial-photo img { width: 100%; height: 100%; min-height: 340px; object-fit: cover; }
.review-wall { columns: 3; column-gap: 14px; }
.review { break-inside: avoid; margin: 0 0 14px; padding: 16px; }
.who { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; color: #d7e6ff; font-size: 14px; }
.avatar { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: rgba(37,99,235,.5); font-size: 13px; }
.bubbles { display: flex; flex-direction: column; gap: 12px; }
.bubble { max-width: 760px; padding: 14px 16px; }
.bubble:nth-child(even) { margin-left: auto; background: linear-gradient(180deg, rgba(14, 78, 110, .5), rgba(7, 16, 36, .8)); }
.bubble h3 { font-size: 14px; color: #d7f4ff; margin-bottom: 4px; }
.news-wrap { grid-template-columns: 1.15fr .85fr; }
.news-feature { overflow: hidden; }
.news-feature img { width: 100%; height: 230px; object-fit: cover; }
.news-feature div { padding: 14px 16px; }
.more-link { display: inline-flex; margin-top: 16px; color: #d8f6ff; border-bottom: 1px solid rgba(125, 211, 252, .65); }
.more-link:hover, .home-link:hover { color: #fff; text-shadow: 0 0 12px rgba(125, 211, 252, .8); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.stat { padding: 16px; }
.stat b { display: block; font-size: 30px; text-shadow: 0 0 16px rgba(94, 231, 255, .45); }
.stat span { color: var(--muted); font-size: 14px; }
.faq-item { border-bottom: 1px solid rgba(146, 186, 255, .18); }
.faq-item summary { cursor: pointer; list-style: none; padding: 16px 2px; font-weight: 760; display: flex; justify-content: space-between; gap: 12px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--cyan); font-size: 22px; line-height: 1; }
.faq-item[open] summary::after { content: "–"; }
.faq-item summary:hover { color: #fff; }
.faq-item p { padding: 0 2px 16px; }
.site-footer { padding: 36px 0 28px; border-top: 1px solid rgba(146, 186, 255, .18); background: #050914; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 20px; }
.site-footer h2 { font-size: 18px; margin-bottom: 8px; }
.site-footer p, .foot-list li { color: var(--soft); font-size: 14px; }
.foot-list { display: flex; flex-direction: column; gap: 6px; margin-top: 8px; }
.copy { margin-top: 18px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.06); color: #8ea2c4; font-size: 13px; }
.home-link { color: #d7ecff; }
@media (max-width: 1024px) {
  .bento, .stage-grid, .news-wrap, .safety-grid, .trial-grid { grid-template-columns: 1fr; }
  .bento-lg { grid-row: auto; min-height: 220px; }
  .shot-grid img { height: 240px; }
  .form-grid { grid-template-columns: 1fr 1fr; }
  .form-grid .btn { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  .nav-desk { display: none; }
  .tabbar { display: flex; }
  body { padding-bottom: 86px; }
  .section { padding: 56px 0; }
  .hero-inner { padding: 40px 0 36px; }
  .form-grid, .bound-grid, .plans, .stats, .footer-grid { grid-template-columns: 1fr; }
  .review-wall { columns: 2; }
  .shot-grid { grid-template-columns: 1fr; }
  .shot-grid img, .news-feature img { height: 210px; }
}
@media (max-width: 520px) {
  :root { --pad: 14px; }
  .data-item { min-width: calc(50% - 10px); flex: 1; }
  .check-item { grid-template-columns: 44px 1fr; }
  .check-no { width: 44px; height: 44px; }
  .review-wall { columns: 1; }
  .bubble { max-width: 100%; }
  .stats { grid-template-columns: 1fr 1fr; }
  .plan-price { font-size: 34px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* roulang page: category1 */
:root {
  --bg: #060b16;
  --ink: #e8f0ff;
  --muted: #c5d4ee;
  --soft: #93a6c8;
  --line: rgba(146, 186, 255, .28);
  --cyan: #67e8f9;
  --glow: rgba(56, 189, 248, .55);
  --hot: #ff6b81;
  --r: 18px;
  --shadow: 0 18px 48px rgba(0, 0, 0, .38);
  --max: 1120px;
  --pad: 20px;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(880px 420px at 0% -8%, rgba(37, 99, 235, .28), transparent 58%),
    radial-gradient(640px 320px at 100% 0%, rgba(34, 211, 238, .12), transparent 52%),
    var(--bg);
  font-family: "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color-scheme: dark;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin: 0; }
ul, ol { margin: 0; padding: 0; }
.container { width: min(var(--max), calc(100% - var(--pad) * 2)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(6, 11, 22, .8);
  border-bottom: 1px solid rgba(130, 176, 255, .18);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 70px; gap: 16px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-mark {
  width: 40px; height: 40px; border-radius: 13px; display: grid; place-items: center;
  color: #041018; font-weight: 800; font-size: 13px;
  background: linear-gradient(140deg, #d9f6ff, #38bdf8 42%, #2563eb);
  box-shadow: 0 0 18px var(--glow);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.logo-text strong { font-size: 17px; }
.logo-text span { color: var(--soft); font-size: 12px; letter-spacing: .08em; }
.nav-desk { display: flex; gap: 8px; }
.nav-link { padding: 8px 14px; border-radius: 999px; color: #d5e4ff; transition: background .2s, color .2s, box-shadow .2s; }
.nav-link:hover { background: rgba(80, 150, 255, .16); color: #fff; }
.nav-link.is-active, .nav-link:active {
  color: #fff; background: rgba(37, 99, 235, .32);
  box-shadow: inset 0 0 0 1px rgba(125, 211, 252, .45), 0 0 16px rgba(56, 189, 248, .25);
}
.nav-link:focus-visible, .tab-item:focus-visible, .btn:focus-visible, .quick-link:focus-visible, .home-link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}
.tab-bar { display: none; }
.tab-item { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 6px 4px; border-radius: 14px; color: #c5d5f3; font-size: 12px; transition: background .2s, color .2s, box-shadow .2s; }
.tab-item i { font-size: 16px; }
.tab-item.is-active, .tab-item:active { color: #e8fbff; background: rgba(37, 99, 235, .38); box-shadow: 0 0 16px rgba(56, 189, 248, .28); }
.section { padding: 72px 0; }
.section.alt {
  background: rgba(8, 18, 40, .55);
  border-top: 1px solid rgba(130, 176, 255, .1);
  border-bottom: 1px solid rgba(130, 176, 255, .1);
}
.section-head { max-width: 760px; margin-bottom: 26px; }
.section-head h2, .split-copy h2 { font-size: clamp(1.35rem, 2.3vw, 1.9rem); line-height: 1.35; margin-bottom: 10px; }
.section-head p, .split-copy p, .point p, .check-item p, .rank-item p, .bento-item p, .review p, .news-feature p, .news-row p, .phase-card p, .poster-card figcaption { color: var(--muted); }
.kicker { color: var(--cyan); font-size: 13px; letter-spacing: .14em; margin-bottom: 12px; }
.glass {
  background: linear-gradient(180deg, rgba(16, 32, 64, .72), rgba(8, 16, 36, .66));
  border: 1px solid var(--line);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}
.channel-hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(105deg, rgba(5, 10, 22, .9) 8%, rgba(5, 10, 22, .74) 48%, rgba(5, 10, 22, .5) 100%),
    url("/assets/images/fe5a779eb937526a.png") center/cover no-repeat;
  border-bottom: 1px solid rgba(130, 176, 255, .16);
}
.channel-hero::after {
  content: "";
  position: absolute;
  width: 380px; height: 380px; right: -80px; top: -120px;
  background: radial-gradient(circle, rgba(56, 189, 248, .32), transparent 68%);
  pointer-events: none;
}
.channel-grid {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 28px;
  align-items: center;
  padding: 58px 0 50px;
}
.channel-copy h1 { font-size: clamp(1.85rem, 4vw, 2.75rem); line-height: 1.22; margin-bottom: 14px; }
.lead { color: var(--muted); max-width: 640px; }
.data-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.data-item { min-width: 140px; padding: 10px 14px; border-radius: 14px; background: rgba(6, 16, 36, .55); border: 1px solid var(--line); }
.data-item b { display: block; font-size: 18px; }
.data-item span { color: var(--soft); font-size: 13px; }
.hero-side { display: flex; flex-direction: column; gap: 12px; }
.poster-wrap { position: relative; border-radius: 20px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); }
.poster-wrap img { width: 100%; height: 280px; object-fit: cover; }
.poster-tag {
  position: absolute; left: 12px; top: 12px;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 999px;
  background: rgba(8, 12, 28, .72); color: #ffe3e8;
  border: 1px solid rgba(255, 107, 129, .5); font-size: 12px;
}
.quick-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.quick-link {
  display: flex; flex-direction: column; gap: 2px;
  padding: 12px 14px; border-radius: 14px;
  background: rgba(6, 16, 36, .62);
  border: 1px solid var(--line);
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.quick-link strong { font-size: 15px; }
.quick-link span { color: var(--soft); font-size: 12px; }
.quick-link i { color: var(--cyan); margin-bottom: 4px; }
.quick-link:hover { transform: translateY(-3px); border-color: rgba(125, 211, 252, .75); box-shadow: 0 12px 28px rgba(0, 0, 0, .28), 0 0 16px rgba(56, 189, 248, .2); }
.phase-line { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.phase-card { padding: 16px; min-height: 210px; transition: transform .2s, border-color .2s, box-shadow .2s; }
.phase-card:hover { transform: translateY(-3px); border-color: rgba(125, 211, 252, .7); box-shadow: 0 16px 36px rgba(8, 20, 48, .45), 0 0 18px rgba(56, 189, 248, .18); }
.step {
  width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center;
  margin-bottom: 12px; font-weight: 800; color: #041018;
  background: linear-gradient(140deg, #e7fbff, #38bdf8 50%, #2563eb);
  box-shadow: 0 0 16px var(--glow);
}
.phase-card h3 { font-size: 16px; margin-bottom: 8px; }
.split { display: grid; grid-template-columns: .92fr 1.08fr; gap: 22px; align-items: center; }
.split img { width: 100%; height: 360px; object-fit: cover; border-radius: 20px; border: 1px solid var(--line); box-shadow: var(--shadow); }
.point-list, .check-list, .rank-list, .news-side { display: flex; flex-direction: column; gap: 12px; }
.point, .check-item { padding: 14px 16px; transition: transform .2s, border-color .2s, box-shadow .2s; }
.point:hover, .check-item:hover, .rank-item:hover, .bento-item:hover, .review:hover, .news-feature:hover, .news-row:hover {
  transform: translateY(-3px);
  border-color: rgba(125, 211, 252, .7);
  box-shadow: 0 16px 36px rgba(8, 20, 48, .45), 0 0 18px rgba(56, 189, 248, .18);
}
.point h3, .check-item h3, .news-row h3, .news-feature h3, .bento-item h3, .rank-item h3 { font-size: 17px; margin-bottom: 4px; }
.check-item { display: grid; grid-template-columns: 46px 1fr; gap: 12px; align-items: center; }
.check-ico {
  width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center;
  color: var(--cyan); background: rgba(56, 189, 248, .12); border: 1px solid rgba(125, 211, 252, .35);
}
.rank-layout { display: grid; grid-template-columns: 280px 1fr; gap: 18px; align-items: stretch; }
.poster-card { margin: 0; overflow: hidden; display: flex; flex-direction: column; }
.poster-card img { width: 100%; height: 100%; min-height: 420px; object-fit: cover; }
.poster-card figcaption { padding: 14px 16px 16px; }
.rank-item { display: grid; grid-template-columns: 52px 1fr; gap: 12px; padding: 14px 16px; align-items: start; }
.rank-no {
  width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center;
  font-weight: 800; color: #e8fbff;
  background: rgba(37, 99, 235, .35);
  box-shadow: inset 0 0 0 1px rgba(125, 211, 252, .4), 0 0 16px rgba(56, 189, 248, .22);
}
.heat {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 6px; padding: 2px 8px; border-radius: 999px;
  font-size: 12px; color: #ffd5dc;
  background: rgba(255, 107, 129, .14); border: 1px solid rgba(255, 107, 129, .4);
}
.heat-bar { height: 6px; border-radius: 999px; background: rgba(255, 255, 255, .08); overflow: hidden; margin-top: 8px; }
.heat-bar span { display: block; height: 100%; background: linear-gradient(90deg, #38bdf8, #ff6b81); box-shadow: 0 0 12px rgba(56, 189, 248, .55); }
.bento { display: grid; grid-template-columns: 1.35fr .8fr .85fr; gap: 14px; }
.bento-item { padding: 18px; min-height: 180px; }
.bento-item.wide { grid-column: 1 / 2; grid-row: 1 / 3; min-height: 100%; display: flex; flex-direction: column; justify-content: flex-end; position: relative; overflow: hidden; }
.bento-item.wide img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .38; }
.bento-item.wide .bento-copy { position: relative; z-index: 1; }
.bento-item .tag {
  display: inline-block; margin-bottom: 8px; color: var(--cyan); font-size: 12px; letter-spacing: .08em;
}
.voice-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 14px; }
.review { padding: 18px; }
.review header { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 8px; color: var(--soft); font-size: 13px; }
.review strong { color: var(--ink); font-size: 15px; }
.stars { color: #fbbf24; letter-spacing: 2px; }
.news-wrap { display: grid; grid-template-columns: 1.15fr .85fr; gap: 16px; }
.news-feature { overflow: hidden; }
.news-feature img { width: 100%; height: 230px; object-fit: cover; }
.news-feature div, .news-row { padding: 16px; }
.news-row { display: grid; grid-template-columns: 92px 1fr; gap: 12px; align-items: center; }
.news-row img { width: 92px; height: 72px; object-fit: cover; border-radius: 12px; }
.cta-band {
  position: relative; overflow: hidden;
  background:
    linear-gradient(100deg, rgba(5, 10, 22, .88), rgba(12, 28, 62, .78)),
    url("/assets/images/447ecef6c381063a.jpg") center/cover no-repeat;
}
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 36px; }
.cta-inner h2 { font-size: clamp(1.35rem, 2.4vw, 1.9rem); margin-bottom: 8px; }
.cta-inner p { color: var(--muted); max-width: 640px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 0; height: 46px; padding: 0 20px; border-radius: 999px; color: #041018; font-weight: 800; white-space: nowrap;
  background: linear-gradient(120deg, #e7fbff, #38bdf8 42%, #2563eb);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .4), 0 0 22px rgba(56, 189, 248, .68);
  transition: transform .2s, box-shadow .2s, filter .2s;
}
.btn:hover { transform: translateY(-2px); filter: brightness(1.06); box-shadow: inset 0 0 0 1px rgba(255,255,255,.5), 0 0 32px rgba(56, 189, 248, .9); }
.btn:active { transform: translateY(0); filter: brightness(.97); }
.site-footer {
  padding: 48px 0 32px;
  border-top: 1px solid rgba(130, 176, 255, .18);
  background: rgba(4, 8, 18, .92);
}
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 28px; }
.site-footer h2 { font-size: 18px; margin-bottom: 10px; }
.site-footer p, .foot-list { color: var(--muted); }
.foot-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.copy { margin-top: 28px; padding-top: 16px; border-top: 1px solid rgba(130, 176, 255, .16); color: var(--soft); font-size: 13px; }
.home-link { color: var(--cyan); }
.home-link:hover { text-decoration: underline; }
@media (max-width: 1024px) {
  .channel-grid, .split, .rank-layout, .news-wrap, .voice-grid, .bento { grid-template-columns: 1fr; }
  .bento-item.wide { grid-column: auto; grid-row: auto; min-height: 240px; }
  .phase-line { grid-template-columns: repeat(3, 1fr); }
  .poster-card img { min-height: 280px; height: 320px; }
}
@media (max-width: 768px) {
  .section { padding: 52px 0; }
  .phase-line { grid-template-columns: 1fr 1fr; }
  .footer-grid, .cta-inner { grid-template-columns: 1fr; display: grid; }
  .cta-inner { padding: 22px; }
  .channel-grid { padding: 40px 0 36px; }
  .poster-wrap img, .split img { height: 220px; }
  .tab-bar {
    display: flex;
    position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 50;
    padding: 8px; gap: 8px; border-radius: 20px;
    background: rgba(6, 12, 28, .9);
    border: 1px solid rgba(130, 176, 255, .28);
    box-shadow: 0 12px 40px rgba(0, 0, 0, .45), 0 0 18px rgba(56, 189, 248, .2);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
  }
  body { padding-bottom: 96px; }
}
@media (max-width: 520px) {
  :root { --pad: 14px; }
  .nav-link { padding: 8px 10px; }
  .logo-text span { display: none; }
  .phase-line, .quick-grid, .news-row, .check-item, .rank-item { grid-template-columns: 1fr; }
  .news-row img { width: 100%; height: 140px; }
  .data-item { min-width: 100%; }
  .header-inner { min-height: 62px; }
}