```css

/* ===== 九妖漫画 全局样式 ===== */
:root {
  --bg: #f8fafc;
  --text-primary: #1f2937;
  --text-secondary: #334155;
  --text-heading: #111827;
  --brand-color: #2563eb;
  --brand-dark: #1e40af;
  --bg-soft: #ffffff;
  --border-color: #e2e8f0;
  --button-bg: #2563eb;
  --button-text: #ffffff;
  --nav-bg: rgba(255, 255, 255, 0.85);
  --footer-bg: #0f172a;
  --footer-text: #cbd5e1;
  --card-bg: #ffffff;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(255, 255, 255, 0.3);
  --hero-gradient: linear-gradient(135deg, #eff6ff 0%, #dbeafe 50%, #bfdbfe 100%);
  --section-spacing: 4rem;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
  --bg: #0b1120;
  --text-primary: #e2e8f0;
  --text-secondary: #94a3b8;
  --text-heading: #f8fafc;
  --brand-color: #60a5fa;
  --brand-dark: #93c5fd;
  --bg-soft: #1e293b;
  --border-color: #1e293b;
  --button-bg: #3b82f6;
  --button-text: #ffffff;
  --nav-bg: rgba(15, 23, 42, 0.85);
  --footer-bg: #020617;
  --footer-text: #94a3b8;
  --card-bg: #1e293b;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  --glass-bg: rgba(30, 41, 59, 0.6);
  --glass-border: rgba(148, 163, 184, 0.2);
  --hero-gradient: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text-primary);
  line-height: 1.75;
  transition: background 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* 滚动条美化 */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-soft);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 8px;
  border: 2px solid var(--bg-soft);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--brand-color);
}

::selection {
  background: var(--brand-color);
  color: #fff;
}

/* ===== 导航栏 ===== */
.site-header {
  background: var(--nav-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 var(--border-color), 0 8px 32px rgba(0, 0, 0, 0.04);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid transparent;
  transition: box-shadow 0.3s ease, background 0.3s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 1rem;
}

.logo a {
  font-size: 1.75rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--brand-color), var(--brand-dark));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo a::before {
  content: "";
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--brand-color), var(--brand-dark));
  border-radius: 8px;
  display: inline-block;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.nav-menu {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav-menu a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 4px 0;
  transition: color 0.2s;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--brand-color);
  transition: width 0.3s ease;
  border-radius: 2px;
}

.nav-menu a:hover {
  color: var(--brand-color);
}

.nav-menu a:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.search-box {
  display: flex;
  border: 1px solid var(--border-color);
  border-radius: 40px;
  overflow: hidden;
  background: var(--bg-soft);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.search-box:focus-within {
  border-color: var(--brand-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.search-box input {
  border: none;
  background: transparent;
  padding: 8px 16px;
  color: var(--text-primary);
  outline: none;
  width: 160px;
  font-size: 0.9rem;
}

.search-box input::placeholder {
  color: var(--text-secondary);
  opacity: 0.7;
}

.search-box button {
  background: var(--button-bg);
  border: none;
  color: white;
  padding: 8px 16px;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.2s;
}

.search-box button:hover {
  background: var(--brand-dark);
}

.dark-toggle {
  background: var(--bg-soft);
  border: 1px solid var(--border-color);
  border-radius: 30px;
  padding: 6px 14px;
  color: var(--text-primary);
  cursor: pointer;
  font-weight: 500;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.dark-toggle:hover {
  border-color: var(--brand-color);
  color: var(--brand-color);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--text-heading);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 8px;
  transition: background 0.2s;
}

.mobile-menu-btn:hover {
  background: var(--bg-soft);
}

/* ===== Hero 区域 ===== */
.hero {
  background: var(--hero-gradient);
  padding: 4.5rem 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: flex;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.hero-text {
  flex: 1;
  min-width: 280px;
}

.hero-text h1 {
  font-size: 3rem;
  color: var(--text-heading);
  margin-bottom: 1rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -1px;
}

.hero-text h1 span {
  background: linear-gradient(135deg, var(--brand-color), #f59e0b);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-text p {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 560px;
  line-height: 1.8;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--button-bg);
  color: white;
  padding: 0.85rem 2.2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.3);
  font-size: 0.95rem;
}

.btn:hover {
  background: var(--brand-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.4);
}

.hero-visual {
  flex: 1;
  min-width: 240px;
  display: flex;
  justify-content: center;
  position: relative;
}

.hero-visual svg {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.1));
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ===== 通用区块标题 ===== */
.section-title {
  font-size: 2rem;
  color: var(--text-heading);
  margin: 3rem 0 2rem;
  position: relative;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.section-title:after {
  content: "";
  display: block;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-color), #f59e0b);
  margin-top: 10px;
  border-radius: 4px;
  transition: width 0.3s ease;
}

.section-title:hover:after {
  width: 100px;
}

/* ===== 卡片网格 ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-color), #f59e0b, var(--brand-color));
  background-size: 200% 100%;
  opacity: 0;
  transition: opacity 0.3s;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
  border-color: var(--brand-color);
}

.card:hover::before {
  opacity: 1;
  animation: shimmer 2s linear infinite;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.card h3 {
  color: var(--text-heading);
  font-size: 1.3rem;
  margin-bottom: 0.8rem;
  font-weight: 600;
  line-height: 1.4;
}

.card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
  line-height: 1.7;
}

.card .meta {
  color: var(--brand-dark);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card .meta::before {
  content: "📅";
  font-size: 0.9rem;
}

.card a {
  color: var(--brand-dark);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s;
}

.card a:hover {
  gap: 8px;
  text-decoration: underline;
}

/* ===== 毛玻璃效果 ===== */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

/* ===== FAQ 样式 ===== */
.faq-item {
  border-bottom: 1px solid var(--border-color);
  padding: 1.4rem 0;
  transition: padding 0.3s;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  font-weight: 600;
  color: var(--text-heading);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.05rem;
  padding: 0.5rem 0;
  transition: color 0.2s;
}

.faq-question:hover {
  color: var(--brand-color);
}

.faq-question::after {
  content: "";
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--brand-color);
  border-bottom: 2px solid var(--brand-color);
  transform: rotate(45deg);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 12px;
}

.faq-item.open .faq-question::after {
  transform: rotate(225deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
  color: var(--text-primary);
  padding: 0 1rem 0 0;
  line-height: 1.8;
  font-size: 0.95rem;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding-top: 1rem;
}

/* ===== 表格样式 ===== */
.info-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 2rem 0;
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-color);
}

.info-table th {
  background: linear-gradient(135deg, var(--brand-color), var(--brand-dark));
  color: white;
  padding: 14px 16px;
  text-align: left;
  font-weight: 600;
  font-size: 0.95rem;
}

.info-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  transition: background 0.2s;
}

.info-table tr:last-child td {
  border-bottom: none;
}

.info-table tr:hover td {
  background: var(--bg-soft);
}

/* ===== 底部样式 ===== */
.site-footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: 4rem 0 1.5rem;
  margin-top: 5rem;
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-color), #f59e0b, var(--brand-color));
  background-size: 200% 100%;
  animation: shimmer 3s linear infinite;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-col h4 {
  color: #ffffff;
  margin-bottom: 1.2rem;
  font-size: 1.1rem;
  font-weight: 600;
  position: relative;
  padding-bottom: 8px;
}

.footer-col h4::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--brand-color);
}

.footer-col a {
  color: var(--footer-text);
  text-decoration: none;
  display: block;
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
  transition: color 0.2s, padding-left 0.2s;
}

.footer-col a:hover {
  color: #ffffff;
  padding-left: 4px;
  text-decoration: none;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 2rem;
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--footer-text);
}

/* ===== 面包屑 ===== */
.breadcrumb {
  padding: 1rem 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: var(--brand-color);
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

/* ===== 返回顶部 ===== */
#backToTop {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--button-bg);
  color: white;
  border: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  font-size: 1.3rem;
  cursor: pointer;
  display: none;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}

#backToTop.show {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

#backToTop:hover {
  background: var(--brand-dark);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

/* ===== 滚动动画 ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ===== 工具类 ===== */
.text-secondary { color: var(--text-secondary); }
.text-primary { color: var(--text-primary); }
.text-heading { color: var(--text-heading); }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.flex-between { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }

/* 链接样式 */
a {
  transition: color 0.2s;
}

/* 列表样式 */
ol, ul {
  padding-left: 1.5rem;
  margin: 1rem 0;
}

li {
  margin-bottom: 0.5rem;
}

/* 强调样式 */
strong {
  color: var(--text-heading);
  font-weight: 600;
}

/* ===== 响应式设计 ===== */
@media (max-width: 1024px) {
  .hero-text h1 {
    font-size: 2.5rem;
  }
  
  .container {
    padding: 0 20px;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    width: 100%;
    background: var(--nav-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    gap: 1.2rem;
    align-items: center;
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .nav-menu a {
    font-size: 1.1rem;
    padding: 8px 0;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .search-box input {
    width: 100px;
  }
  
  .search-box button {
    padding: 8px 12px;
  }
  
  .dark-toggle span {
    display: none;
  }
  
  .dark-toggle {
    padding: 8px 10px;
    font-size: 1.2rem;
  }
  
  .hero {
    padding: 3rem 0;
  }
  
  .hero-text h1 {
    font-size: 2rem;
  }
  
  .hero-text p {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 1.6rem;
    margin: 2.5rem 0 1.5rem;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
  
  .card {
    padding: 1.5rem;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  
  #backToTop {
    bottom: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  
  .nav-wrapper {
    height: 64px;
    gap: 0.5rem;
  }
  
  .logo a {
    font-size: 1.4rem;
  }
  
  .logo a::before {
    width: 28px;
    height: 28px;
  }
  
  .search-box {
    display: none;
  }
  
  .hero-text h1 {
    font-size: 1.8rem;
  }
  
  .hero-text p {
    font-size: 0.95rem;
  }
  
  .btn {
    padding: 0.75rem 1.8rem;
    font-size: 0.9rem;
  }
  
  .section-title {
    font-size: 1.4rem;
  }
  
  .card {
    padding: 1.2rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.8rem;
  }
  
  .footer-bottom {
    font-size: 0.8rem;
  }
  
  .info-table th,
  .info-table td {
    padding: 10px 12px;
    font-size: 0.85rem;
  }
}

/* 打印样式 */
@media print {
  .site-header,
  .site-footer,
  #backToTop,
  .nav-actions,
  .breadcrumb {
    display: none !important;
  }
  
  body {
    background: #fff;
    color: #000;
  }
  
  .container {
    max-width: 100%;
    padding: 0;
  }
}

/* 无障碍 */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* 焦点样式 */
a:focus,
button:focus,
input:focus {
  outline: 2px solid var(--brand-color);
  outline-offset: 2px;
}

/* 暗色模式下的特殊调整 */
[data-theme="dark"] .card .meta {
  color: var(--brand-dark);
}

[data-theme="dark"] .card a {
  color: var(--brand-color);
}

[data-theme="dark"] .btn {
  background: var(--button-bg);
}

[data-theme="dark"] .btn:hover {
  background: var(--brand-dark);
}

/* 渐变边框卡片效果 */
.gradient-border {
  position: relative;
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: 1px;
}

.gradient-border::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, var(--brand-color), #f59e0b, var(--brand-color));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* 水平滚动卡片 */
.h-scroll {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  padding: 1rem 0;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.h-scroll .card {
  flex: 0 0 280px;
  scroll-snap-align: start;
}

/* 标签样式 */
.tag {
  display: inline-block;
  background: var(--bg-soft);
  border: 1px solid var(--border-color);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-right: 8px;
  margin-bottom: 8px;
  transition: all 0.2s;
  cursor: pointer;
}

.tag:hover {
  border-color: var(--brand-color);
  color: var(--brand-color);
  background: rgba(37, 99, 235, 0.05);
}

/* 加载动画 */
.skeleton {
  background: linear-gradient(90deg, var(--bg-soft) 25%, var(--border-color) 50%, var(--bg-soft) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
  min-height: 100px;
}

/* 确保所有图片响应式 */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* 视频嵌入响应式 */
.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

```