/* ============================================================
   成人小说 — 全站样式
   设计风格：橙黑极速运动风 | 斜切几何 | 视频内容优先
   主色：#ff5500（活力橙）| 背景：#111111（哑光黑）
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;700;900&display=swap');

/* ---- 基础重置 ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  background: #111111;
  color: #e8e8e8;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: #ff5500; text-decoration: none; transition: color .2s; }
a:hover { color: #ff7733; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* ---- 颜色变量 ---- */
:root {
  --orange: #ff5500;
  --orange-light: #ff7733;
  --orange-dark: #cc4400;
  --black: #111111;
  --dark: #1a1a1a;
  --card-bg: #1e1e1e;
  --border: #2a2a2a;
  --text: #e8e8e8;
  --muted: #888888;
  --white: #ffffff;
}

/* ---- 通用容器 ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 70px 0; }
.section-alt { background: #161616; }

/* ---- 斜切分隔 ---- */
.skew-bottom { clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%); margin-bottom: -40px; }
.skew-top { clip-path: polygon(0 6%, 100% 0, 100% 100%, 0 100%); padding-top: 80px; }

/* ---- 标题系统 ---- */
.section-title {
  font-size: 2rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 8px;
  position: relative;
  display: inline-block;
}
.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--orange);
  margin-top: 8px;
  transform: skewX(-15deg);
}
.section-subtitle { color: var(--muted); font-size: .95rem; margin-bottom: 40px; }
.title-wrap { margin-bottom: 40px; }

/* ---- 按钮 ---- */
.btn {
  display: inline-block;
  padding: 12px 28px;
  font-weight: 700;
  font-size: .95rem;
  border-radius: 2px;
  cursor: pointer;
  transition: all .2s cubic-bezier(0.23,1,0.32,1);
  border: none;
  letter-spacing: .05em;
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: var(--orange);
  color: var(--white);
  clip-path: polygon(0 0, 100% 0, 96% 100%, 0 100%);
}
.btn-primary:hover { background: var(--orange-light); color: var(--white); }
.btn-outline {
  background: transparent;
  border: 2px solid var(--orange);
  color: var(--orange);
  clip-path: polygon(4% 0, 100% 0, 100% 100%, 0 100%);
}
.btn-outline:hover { background: var(--orange); color: var(--white); }
.btn-dark {
  background: #222;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-dark:hover { border-color: var(--orange); color: var(--orange); }

/* ============================================================
   顶部导航
   ============================================================ */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(17,17,17,0.97);
  border-bottom: 2px solid var(--orange);
  backdrop-filter: blur(8px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -.02em;
}
.logo span { color: var(--orange); }
.logo-badge {
  background: var(--orange);
  color: var(--white);
  font-size: .65rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 2px;
  letter-spacing: .08em;
  transform: skewX(-8deg);
}
nav.main-nav { display: flex; align-items: center; gap: 4px; }
nav.main-nav a {
  color: #ccc;
  font-size: .9rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 2px;
  transition: all .2s;
  position: relative;
}
nav.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%; right: 50%;
  height: 2px;
  background: var(--orange);
  transition: all .2s;
}
nav.main-nav a:hover { color: var(--white); }
nav.main-nav a:hover::after { left: 8px; right: 8px; }
nav.main-nav a.active { color: var(--orange); }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  transition: all .3s;
}

/* ---- 搜索框 ---- */
.search-bar {
  background: #1a1a1a;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.search-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 700px;
  margin: 0 auto;
  padding: 0 20px;
}
.search-inner input {
  flex: 1;
  background: #252525;
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--text);
  padding: 9px 16px;
  font-size: .9rem;
  font-family: inherit;
  outline: none;
  transition: border-color .2s;
}
.search-inner input:focus { border-color: var(--orange); }
.search-inner input::placeholder { color: var(--muted); }
.search-inner button {
  background: var(--orange);
  border: none;
  color: var(--white);
  padding: 9px 20px;
  font-weight: 700;
  font-size: .9rem;
  cursor: pointer;
  border-radius: 2px;
  transition: background .2s;
  font-family: inherit;
}
.search-inner button:hover { background: var(--orange-light); }

/* ============================================================
   Hero Banner
   ============================================================ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 120px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero_banner.webp');
  background-size: cover;
  background-position: center;
  filter: brightness(0.45);
  transform: scale(1.03);
  transition: transform 8s ease;
}
#hero:hover .hero-bg { transform: scale(1.0); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(17,17,17,0.85) 0%, rgba(17,17,17,0.3) 60%, transparent 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}
.hero-tag {
  display: inline-block;
  background: var(--orange);
  color: var(--white);
  font-size: .8rem;
  font-weight: 700;
  padding: 4px 14px;
  letter-spacing: .12em;
  text-transform: uppercase;
  transform: skewX(-8deg);
  margin-bottom: 20px;
}
.hero-title {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}
.hero-title em { color: var(--orange); font-style: normal; }
.hero-desc {
  font-size: 1.05rem;
  color: rgba(232,232,232,0.85);
  margin-bottom: 32px;
  max-width: 560px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  position: absolute;
  bottom: 60px;
  right: 0;
  display: flex;
  gap: 0;
  z-index: 2;
}
.stat-item {
  background: rgba(17,17,17,0.88);
  border-top: 3px solid var(--orange);
  padding: 16px 28px;
  text-align: center;
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--orange);
  display: block;
}
.stat-label { font-size: .78rem; color: var(--muted); }

/* ============================================================
   视频卡片
   ============================================================ */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.video-card {
  background: var(--card-bg);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all .25s cubic-bezier(0.23,1,0.32,1);
  cursor: pointer;
}
.video-card:hover {
  transform: translateY(-4px);
  border-color: var(--orange);
  box-shadow: 0 12px 40px rgba(255,85,0,0.2);
}
.video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: #222;
}
.video-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.video-card:hover .video-thumb img { transform: scale(1.06); }
.play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.35);
  opacity: 0;
  transition: opacity .25s;
}
.video-card:hover .play-btn { opacity: 1; }
.play-icon {
  width: 56px; height: 56px;
  background: var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.85);
  transition: transform .25s cubic-bezier(0.23,1,0.32,1);
  box-shadow: 0 0 30px rgba(255,85,0,0.6);
}
.video-card:hover .play-icon { transform: scale(1); }
.play-icon svg { width: 22px; height: 22px; fill: white; margin-left: 3px; }
.video-duration {
  position: absolute;
  bottom: 8px; right: 8px;
  background: rgba(0,0,0,0.8);
  color: var(--white);
  font-size: .75rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 2px;
}
.video-tag {
  position: absolute;
  top: 8px; left: 8px;
  background: var(--orange);
  color: var(--white);
  font-size: .7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 1px;
  transform: skewX(-6deg);
}
.video-info { padding: 14px 16px; }
.video-title {
  font-size: .95rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.video-meta {
  display: flex;
  gap: 14px;
  font-size: .78rem;
  color: var(--muted);
  align-items: center;
}
.video-meta span { display: flex; align-items: center; gap: 4px; }

/* ============================================================
   专家卡片
   ============================================================ */
.expert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}
.expert-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  transition: all .25s;
}
.expert-card:hover { border-color: var(--orange); transform: translateY(-3px); }
.expert-avatar {
  width: 100%; aspect-ratio: 1;
  object-fit: cover;
  background: #222;
}
.expert-body { padding: 16px; }
.expert-name { font-size: 1.05rem; font-weight: 900; color: var(--white); }
.expert-role { font-size: .8rem; color: var(--orange); font-weight: 700; margin-bottom: 8px; }
.expert-desc { font-size: .85rem; color: var(--muted); margin-bottom: 12px; line-height: 1.6; }
.expert-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.expert-tag {
  background: #252525;
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: .72rem;
  padding: 2px 8px;
  border-radius: 1px;
}
.expert-actions { display: flex; gap: 8px; }
.expert-actions a {
  flex: 1;
  text-align: center;
  padding: 7px 0;
  font-size: .8rem;
  font-weight: 700;
  border-radius: 2px;
  border: 1px solid var(--border);
  color: var(--muted);
  transition: all .2s;
}
.expert-actions a:hover { border-color: var(--orange); color: var(--orange); }

/* ============================================================
   评论区
   ============================================================ */
.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.review-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--orange);
  border-radius: 2px;
  padding: 20px;
  transition: border-color .2s;
}
.review-card:hover { border-color: var(--orange); }
.review-stars { color: var(--orange); font-size: 1rem; margin-bottom: 10px; letter-spacing: 2px; }
.review-text { font-size: .9rem; color: var(--text); line-height: 1.7; margin-bottom: 14px; }
.review-author { display: flex; align-items: center; gap: 10px; }
.review-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: .9rem;
  color: var(--white);
  flex-shrink: 0;
}
.review-name { font-weight: 700; font-size: .88rem; color: var(--white); }
.review-date { font-size: .75rem; color: var(--muted); }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { max-width: 800px; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: 2px;
  margin-bottom: 10px;
  overflow: hidden;
}
.faq-q {
  padding: 16px 20px;
  font-weight: 700;
  font-size: .95rem;
  color: var(--white);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--card-bg);
  transition: background .2s;
  user-select: none;
}
.faq-q:hover { background: #252525; }
.faq-q.open { color: var(--orange); background: #1e1e1e; }
.faq-arrow {
  width: 20px; height: 20px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform .25s;
  flex-shrink: 0;
  margin-left: 12px;
}
.faq-q.open .faq-arrow { transform: rotate(-135deg); }
.faq-a {
  display: none;
  padding: 16px 20px;
  font-size: .9rem;
  color: var(--muted);
  line-height: 1.8;
  background: #191919;
  border-top: 1px solid var(--border);
}
.faq-a.open { display: block; }

/* ============================================================
   合作品牌 Logo 墙
   ============================================================ */
.brand-wall {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}
.brand-logo {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 14px 24px;
  font-weight: 900;
  font-size: .95rem;
  color: var(--muted);
  transition: all .2s;
  letter-spacing: .05em;
}
.brand-logo:hover { border-color: var(--orange); color: var(--orange); }

/* ============================================================
   AI 赋能区块
   ============================================================ */
.ai-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.ai-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 28px;
  position: relative;
  overflow: hidden;
  transition: all .25s;
}
.ai-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: var(--orange);
}
.ai-card:hover { border-color: var(--orange); transform: translateY(-3px); }
.ai-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}
.ai-title { font-size: 1.05rem; font-weight: 900; color: var(--white); margin-bottom: 8px; }
.ai-desc { font-size: .88rem; color: var(--muted); line-height: 1.7; }

/* ============================================================
   社区功能区
   ============================================================ */
.community-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.tab-btn {
  padding: 10px 20px;
  font-weight: 700;
  font-size: .88rem;
  color: var(--muted);
  cursor: pointer;
  border: none;
  background: transparent;
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
  transition: all .2s;
  font-family: inherit;
}
.tab-btn:hover { color: var(--white); }
.tab-btn.active { color: var(--orange); border-bottom-color: var(--orange); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ============================================================
   联系我们
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.contact-info-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 20px;
}
.contact-icon {
  width: 42px; height: 42px;
  background: var(--orange);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}
.contact-label { font-size: .8rem; color: var(--muted); margin-bottom: 2px; }
.contact-val { font-weight: 700; color: var(--white); font-size: .95rem; }
.qr-row { display: flex; gap: 24px; flex-wrap: wrap; }
.qr-item { text-align: center; }
.qr-item img { width: 120px; height: 120px; border: 2px solid var(--border); border-radius: 4px; }
.qr-label { font-size: .8rem; color: var(--muted); margin-top: 6px; }

/* ============================================================
   社交分享
   ============================================================ */
.share-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 2px;
  font-size: .85rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all .2s;
  font-family: inherit;
}
.share-wechat { background: #07c160; color: white; }
.share-weibo { background: #e6162d; color: white; }
.share-douyin { background: #000; color: white; border: 1px solid #333; }
.share-bilibili { background: #00a1d6; color: white; }
.share-btn:hover { opacity: .85; transform: translateY(-2px); }

/* ============================================================
   页脚
   ============================================================ */
#footer {
  background: #0a0a0a;
  border-top: 2px solid var(--orange);
  padding: 50px 0 20px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand .logo { font-size: 1.4rem; margin-bottom: 12px; }
.footer-brand p { font-size: .88rem; color: var(--muted); line-height: 1.8; }
.footer-col h4 {
  font-size: .9rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { font-size: .85rem; color: var(--muted); }
.footer-col ul li a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom p { font-size: .82rem; color: var(--muted); }
.footer-links { display: flex; gap: 16px; }
.footer-links a { font-size: .82rem; color: var(--muted); }
.footer-links a:hover { color: var(--orange); }

/* ============================================================
   面包屑
   ============================================================ */
.breadcrumb {
  padding: 12px 0;
  font-size: .82rem;
  color: var(--muted);
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb .sep { color: #444; }
.breadcrumb .current { color: var(--orange); }

/* ============================================================
   内页 Hero
   ============================================================ */
.page-hero {
  padding: 100px 0 50px;
  background: linear-gradient(135deg, #0d0d0d 0%, #1a1a1a 100%);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(255,85,0,0.12) 0%, transparent 70%);
}
.page-hero h1 {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 10px;
}
.page-hero h1 span { color: var(--orange); }
.page-hero p { color: var(--muted); font-size: 1rem; }

/* ============================================================
   文章/内容区
   ============================================================ */
.content-area {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 30px;
}
.content-area h2 { font-size: 1.3rem; font-weight: 900; color: var(--white); margin: 24px 0 12px; }
.content-area h3 { font-size: 1.1rem; font-weight: 700; color: var(--orange); margin: 18px 0 8px; }
.content-area p { font-size: .92rem; color: var(--muted); line-height: 1.85; margin-bottom: 14px; }
.content-area ul { padding-left: 20px; margin-bottom: 14px; }
.content-area ul li { font-size: .92rem; color: var(--muted); line-height: 1.8; list-style: disc; }

/* ============================================================
   侧边栏
   ============================================================ */
.sidebar-widget {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 20px;
  margin-bottom: 20px;
}
.sidebar-widget h3 {
  font-size: .9rem;
  font-weight: 900;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--orange);
}
.hot-list li {
  display: flex;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  align-items: flex-start;
}
.hot-list li:last-child { border-bottom: none; }
.hot-num {
  background: var(--orange);
  color: var(--white);
  font-size: .7rem;
  font-weight: 900;
  width: 20px; height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 1px;
}
.hot-num.gray { background: #333; }
.hot-title { font-size: .85rem; color: var(--text); line-height: 1.4; }
.hot-title:hover { color: var(--orange); }

/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .hero-stats { position: static; margin-top: 40px; }
}
@media (max-width: 768px) {
  nav.main-nav { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: #111; border-bottom: 2px solid var(--orange); padding: 10px 0; }
  nav.main-nav.open { display: flex; }
  nav.main-nav a { padding: 12px 20px; border-radius: 0; }
  .nav-toggle { display: flex; }
  .hero-stats { flex-wrap: wrap; }
  .stat-item { flex: 1; min-width: 120px; }
  .video-grid { grid-template-columns: 1fr 1fr; }
  .section-title { font-size: 1.6rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 480px) {
  .video-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 2rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { text-align: center; }
}

/* ---- 动画 ---- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity .5s ease, transform .5s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ---- 视频模态框 ---- */
.video-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}
.video-modal.open { display: flex; }
.modal-inner {
  width: 90vw;
  max-width: 900px;
  background: #111;
  border: 2px solid var(--orange);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}
.modal-close {
  position: absolute;
  top: 10px; right: 14px;
  font-size: 1.6rem;
  color: var(--white);
  cursor: pointer;
  z-index: 10;
  background: rgba(0,0,0,0.5);
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
.modal-close:hover { color: var(--orange); }
.modal-video {
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: .9rem;
}
.modal-video video { width: 100%; height: 100%; object-fit: contain; }