/* 设计哲学：新东方电影海报主义与数字杂志混合风格。此文件围绕胶片暮粉、乌梅酒红、夜幕蓝黑与暖金高光构建，强调视频首屏冲击力、编辑刊物感、斜切布局与电影级悬停反馈。 */
:root {
  --bg: #100a12;
  --bg-soft: #18111d;
  --panel: rgba(255,255,255,.06);
  --panel-strong: rgba(255,255,255,.1);
  --line: rgba(255,255,255,.12);
  --text: #f6efe9;
  --muted: #c6bbc1;
  --brand: #d38ca3;
  --brand-deep: #6d103d;
  --gold: #d8b06a;
  --navy: #101521;
  --shadow: 0 24px 70px rgba(0,0,0,.28);
  --radius: 24px;
  --radius-sm: 16px;
  --container: min(1220px, calc(100% - 32px));
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(211,140,163,.18), transparent 30%),
    radial-gradient(circle at right 20%, rgba(216,176,106,.09), transparent 22%),
    linear-gradient(180deg, #1c1020 0%, #100a12 35%, #0d0f18 100%);
  font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", sans-serif;
  line-height: 1.7;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input { font: inherit; }
.container { width: var(--container); margin: 0 auto; }
.section { padding: 68px 0; position: relative; }
  .section-title { display: flex; align-items: center; gap: 14px; margin: 0 0 18px; font-size: clamp(28px, 3vw, 46px); line-height: 1.15; letter-spacing: .02em; font-weight: 900; }
  .section-title--tight { margin-top: 16px; }

.section-title::before { content: ""; width: 54px; height: 1px; background: linear-gradient(90deg, var(--gold), transparent); }
.section-subtitle { max-width: 760px; color: var(--muted); margin: 0 0 30px; }
.kicker { display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 999px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.09); color: #f8d9de; text-transform: uppercase; letter-spacing: .14em; font-size: 12px; }
.site-header { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(18px); background: rgba(10, 8, 13, .72); border-bottom: 1px solid rgba(255,255,255,.08); }
.header-inner { display: flex; flex-direction: column; gap: 14px; padding: 16px 0 18px; }
.brand-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand-box { display: flex; align-items: center; gap: 14px; min-width: 0; }
.brand-icon { width: 52px; height: 52px; border-radius: 16px; box-shadow: 0 18px 40px rgba(0,0,0,.28); overflow: hidden; border: 1px solid rgba(255,255,255,.1); }
.brand-logo { width: min(290px, 46vw); }
.brand-copy small { display: block; color: var(--gold); letter-spacing: .2em; text-transform: uppercase; font-size: 11px; }
.brand-copy strong { font-size: 18px; letter-spacing: .08em; }
.header-side { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.live-chip, .update-chip { padding: 9px 14px; border-radius: 999px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.08); color: var(--muted); font-size: 14px; }
.live-chip b { color: #ffd4dd; }
.update-chip b { color: #f8c26f; }
.main-nav { display: flex; gap: 10px; flex-wrap: wrap; }
.main-nav a { padding: 11px 16px; border-radius: 999px; border: 1px solid transparent; color: #f7e6ea; background: rgba(255,255,255,.03); transition: .3s ease; font-size: 15px; }
.main-nav a:hover, .main-nav a.active { background: linear-gradient(180deg, rgba(211,140,163,.22), rgba(109,16,61,.16)); border-color: rgba(216,176,106,.35); transform: translateY(-1px); }
.nav-brand { color: var(--gold); font-size: 12px; letter-spacing: .08em; margin-right: 6px; }
.search-strip { display: grid; grid-template-columns: 1fr auto; gap: 14px; align-items: center; padding: 16px 20px; border-radius: 24px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); }
.search-strip form { display: flex; align-items: center; gap: 12px; }
.search-strip input {
  width: 100%; height: 50px; border-radius: 999px; border: 1px solid rgba(255,255,255,.09);
  background: rgba(11, 8, 16, .78); color: var(--text); padding: 0 18px;
}
.search-strip button, .action-btn {
  height: 50px; border: 0; padding: 0 22px; border-radius: 999px; cursor: pointer; color: #140b13;
  background: linear-gradient(135deg, #f3d3db, #d8b06a); font-weight: 800; box-shadow: 0 12px 30px rgba(216,176,106,.2);
}
.search-tips { color: var(--muted); font-size: 14px; }
.hero { padding: 42px 0 26px; }
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(340px, .95fr); gap: 28px; align-items: stretch;
}
.hero-copy, .hero-visual {
  border-radius: 34px; position: relative; overflow: hidden; border: 1px solid rgba(255,255,255,.08); box-shadow: var(--shadow);
}
.hero-copy {
  padding: 42px; background:
    linear-gradient(140deg, rgba(20, 8, 18, .85), rgba(34, 15, 30, .78)),
    radial-gradient(circle at top left, rgba(211,140,163,.15), transparent 30%);
}
.hero-copy::after {
  content: ""; position: absolute; inset: auto -20% -20% 35%; height: 220px;
  background: radial-gradient(circle, rgba(216,176,106,.15), transparent 68%);
}
.hero-title { font-size: clamp(42px, 5vw, 76px); line-height: .98; letter-spacing: .01em; margin: 18px 0 18px; font-weight: 900; }
.hero-title span { display: block; color: #ffd6de; }
.hero-lead { font-size: 18px; color: #eadde1; max-width: 760px; }
.hero-meta { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0 28px; }
.hero-meta span, .tag { padding: 9px 13px; border-radius: 999px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.09); color: #f4e6e9; font-size: 14px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.secondary-btn {
  height: 50px; display: inline-flex; align-items: center; justify-content: center; padding: 0 22px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,.15); color: var(--text); background: rgba(255,255,255,.03);
}
.hero-visual { min-height: 560px; }
.hero-visual::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 54%;
  background: linear-gradient(180deg, transparent, rgba(10,7,12,.82));
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: auto 24px 24px 24px; z-index: 2; display: grid; gap: 12px; }
.hero-stat-strip {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
}
.stat-card {
  padding: 18px; border-radius: 24px; background: rgba(10, 8, 14, .62); border: 1px solid rgba(255,255,255,.08);
}
.stat-card strong { display: block; font-size: 28px; color: #fff4d7; }
.stat-card span { color: var(--muted); font-size: 14px; }
.asymmetric-grid {
  display: grid; grid-template-columns: 1.18fr .82fr; gap: 22px; align-items: start;
}
.stack { display: grid; gap: 22px; }
.panel {
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); border-radius: 28px; box-shadow: var(--shadow); overflow: hidden;
}
.panel-body { padding: 26px; }
.editorial-note { display: grid; grid-template-columns: 170px 1fr; gap: 18px; align-items: center; }
.editorial-note img { border-radius: 22px; height: 190px; object-fit: cover; }
.schedule { display: grid; gap: 14px; }
.schedule-item { display: grid; grid-template-columns: 100px 1fr; gap: 14px; align-items: start; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.schedule-item:last-child { border-bottom: 0; }
.schedule-time { color: var(--gold); font-weight: 800; }
.video-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.video-card {
  position: relative; overflow: hidden; border-radius: 24px; border: 1px solid rgba(255,255,255,.08); background: rgba(255,255,255,.04);
  box-shadow: var(--shadow); transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.video-card:hover { transform: translateY(-6px); border-color: rgba(216,176,106,.42); box-shadow: 0 28px 80px rgba(0,0,0,.34); }
.video-thumb { position: relative; aspect-ratio: 16/10; overflow: hidden; }
.video-thumb::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.04), rgba(0,0,0,.48)); }
.video-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.video-card:hover .video-thumb img { transform: scale(1.05); }
.video-shell { display: none; }
.play-button {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%) scale(.88); z-index: 2;
  width: 74px; height: 74px; border-radius: 50%; border: 1px solid rgba(255,255,255,.22); background: rgba(14,10,16,.54); color: white;
  display: inline-flex; align-items: center; justify-content: center; font-size: 30px; opacity: 0; transition: .3s ease;
  backdrop-filter: blur(8px);
}
.video-card.is-hovered .play-button { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.video-duration {
  position: absolute; right: 16px; bottom: 16px; z-index: 2; padding: 6px 10px; border-radius: 999px;
  background: rgba(12, 8, 15, .75); color: #fff; font-size: 13px; border: 1px solid rgba(255,255,255,.12);
}
.video-body { padding: 18px; }
.video-body h3 { margin: 0 0 10px; font-size: 22px; line-height: 1.25; }
.video-body p { margin: 0 0 14px; color: var(--muted); }
  .video-data { display: flex; gap: 8px; flex-wrap: wrap; }
  .video-data--top { margin-top: 10px; }
  .video-data span { padding: 7px 10px; border-radius: 999px; background: rgba(255,255,255,.05); color: #f0e3e7; font-size: 13px; }

.card-grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.feature-card, .info-card, .faq-card, .review-card, .share-card, .contact-card {
  padding: 24px; border-radius: 24px; background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.08);
}
.feature-card h3, .info-card h3, .faq-card h3, .review-card h3, .share-card h3, .contact-card h3 { margin: 0 0 10px; font-size: 24px; }
.mosaic {
  display: grid; grid-template-columns: 1.08fr .92fr; gap: 18px; align-items: stretch;
}
.mosaic .large-image, .mosaic .small-stack { min-height: 100%; }
.mosaic .large-image img, .small-stack img, .contact-photo img { width: 100%; height: 100%; object-fit: cover; border-radius: 26px; }
.small-stack { display: grid; gap: 18px; }
.small-stack > div { min-height: 210px; }
.logo-wall { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.logo-badge {
  padding: 18px 20px; border-radius: 20px; text-align: center; background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border: 1px solid rgba(216,176,106,.18); color: #f5e8cf; font-weight: 700;
}
.json-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.json-card { border-radius: 26px; background: rgba(8, 8, 11, .46); border: 1px solid rgba(255,255,255,.08); overflow: hidden; }
.json-card header { padding: 18px 22px; border-bottom: 1px solid rgba(255,255,255,.08); display: flex; justify-content: space-between; align-items: center; }
.json-card pre {
  margin: 0; padding: 22px; font-family: Consolas, Monaco, monospace; font-size: 13px; line-height: 1.7;
  color: #e7e4ef; max-height: 420px; overflow: auto; white-space: pre-wrap; word-break: break-word;
}
.expert-list { display: grid; gap: 14px; }
.expert-item { padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.expert-item:last-child { border-bottom: 0; }
.metric-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.metric { padding: 20px; border-radius: 22px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); }
.metric strong { display: block; font-size: 30px; color: #ffdcb1; }
.metric span { color: var(--muted); font-size: 14px; }
.faq-list, .review-list { display: grid; gap: 14px; }
.faq-card details { border-top: 1px solid rgba(255,255,255,.08); padding-top: 14px; }
.faq-card details:first-of-type { border-top: 0; padding-top: 0; }
.faq-card summary { cursor: pointer; font-weight: 700; list-style: none; }
.faq-card summary::-webkit-details-marker { display: none; }
.faq-card p { color: var(--muted); margin: 10px 0 0; }
.review-meta { display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 14px; margin-bottom: 8px; }
.contact-layout { display: grid; grid-template-columns: 1fr 1.05fr; gap: 22px; }
.contact-photo { min-height: 100%; }
.contact-list { display: grid; gap: 12px; margin-top: 18px; }
.contact-line { padding: 14px 16px; border-radius: 18px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); }
.qr-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 22px; }
.qr-card { padding: 18px; border-radius: 22px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); text-align: center; }
.qr-card img { width: 180px; height: 180px; margin: 0 auto 14px; border-radius: 16px; background: white; padding: 12px; }
.share-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.share-btn {
  min-height: 90px; padding: 18px; border-radius: 24px; border: 1px solid rgba(255,255,255,.08); background: rgba(255,255,255,.04); color: var(--text);
  display: flex; flex-direction: column; gap: 8px; align-items: flex-start; justify-content: center; cursor: pointer; transition: .3s ease;
}
.share-btn:hover { transform: translateY(-4px); border-color: rgba(216,176,106,.4); }
.breadcrumb { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; color: var(--muted); }
.breadcrumb span { color: var(--gold); }
.page-hero {
  padding: 44px 0 26px;
}
.page-hero-box {
  padding: 34px; border-radius: 30px; background: linear-gradient(140deg, rgba(18,9,18,.78), rgba(28,16,36,.82)); border: 1px solid rgba(255,255,255,.08); box-shadow: var(--shadow);
}
.page-hero-box h1 { margin: 16px 0 14px; font-size: clamp(34px, 4vw, 58px); line-height: 1.05; }
.notice-box {
  padding: 16px 18px; border-left: 3px solid var(--gold); background: rgba(255,255,255,.04); border-radius: 18px; color: var(--muted);
}
.site-footer {
  padding: 32px 0 54px; border-top: 1px solid rgba(255,255,255,.08); background: rgba(6, 7, 10, .44);
}
.footer-top { display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; align-items: start; }
.footer-brand { display: flex; gap: 14px; align-items: center; margin-bottom: 16px; }
.footer-brand img:first-child { width: 54px; height: 54px; border-radius: 18px; }
.footer-brand img:last-child { width: 240px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.footer-links a { padding: 10px 14px; border-radius: 999px; border: 1px solid rgba(255,255,255,.08); background: rgba(255,255,255,.04); }
.footer-meta { color: var(--muted); }
.footer-meta p { margin: 8px 0; }
.footer-side { display: grid; gap: 18px; }
.mcp-widget {
  padding: 22px; border-radius: 24px; background: linear-gradient(160deg, rgba(255,255,255,.06), rgba(255,255,255,.03)); border: 1px solid rgba(255,255,255,.08);
}
.mcp-status { display: flex; gap: 10px; flex-wrap: wrap; margin: 14px 0 0; }
.mcp-status span { padding: 8px 12px; border-radius: 999px; background: rgba(255,255,255,.05); color: #f2dfc0; border: 1px solid rgba(216,176,106,.18); }
.mcp-code {
  margin-top: 14px; padding: 16px; border-radius: 18px; background: rgba(8,8,12,.62); color: #e8e0e8; font-family: Consolas, Monaco, monospace; font-size: 12px; line-height: 1.7;
}
.toast {
  position: fixed; right: 18px; bottom: 18px; z-index: 90; min-width: 280px; max-width: min(92vw, 360px);
  padding: 14px 16px; border-radius: 18px; background: rgba(10, 8, 13, .88); color: #fff; border: 1px solid rgba(255,255,255,.14); box-shadow: var(--shadow);
  opacity: 0; transform: translateY(14px); pointer-events: none; transition: .28s ease;
}
.toast.show { opacity: 1; transform: translateY(0); }
.page-end-space { height: 20px; }
@media (max-width: 1080px) {
  .hero-grid, .asymmetric-grid, .mosaic, .contact-layout, .footer-top { grid-template-columns: 1fr; }
  .video-grid, .json-grid, .metric-row, .logo-wall, .share-grid, .card-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .header-inner { gap: 12px; }
  .brand-row { align-items: flex-start; }
  .brand-logo { width: min(220px, 52vw); }
  .search-strip, .search-strip form { grid-template-columns: 1fr; display: grid; }
  .hero-copy { padding: 30px 24px; }
  .hero-title { font-size: 38px; }
  .hero-stat-strip, .video-grid, .json-grid, .metric-row, .logo-wall, .share-grid, .card-grid-2, .qr-grid { grid-template-columns: 1fr; }
  .editorial-note { grid-template-columns: 1fr; }
  .schedule-item { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
  .page-hero-box { padding: 26px; }
}

.logo-wordmark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 90px;
  padding: 18px 22px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(255,255,255,.96), rgba(247,231,236,.94));
  border: 1px solid rgba(216,176,106,.36);
  box-shadow: 0 18px 40px rgba(0,0,0,.18);
}
.hero-tags { display:flex; gap:12px; flex-wrap:wrap; margin: 22px 0 28px; }
.hero-tags span { padding:9px 13px; border-radius:999px; background: rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.09); color:#f4e6e9; font-size:14px; }
.top-note { color: var(--muted); font-size: 14px; }
.json-card pre { min-height: 280px; }
.footer-mini { margin-top: 10px; color: var(--muted); }