body{
  margin:0;
  font-family: system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:#ffffff;
  color:#111827;
}
a{color:inherit;text-decoration:none}
.header{
  border-bottom:1px solid #e5e7eb;
  background:#ffffffaa;
  backdrop-filter:blur(10px);
  position:sticky;top:0;z-index:20;
}
.header-inner{
  max-width:1120px;margin:0 auto;padding:10px 16px;
  display:flex;align-items:center;justify-content:space-between;
}
.logo{
  font-weight:700;font-size:18px;letter-spacing:.08em;text-transform:uppercase;
}
.hero{
  max-width:1120px;margin:0 auto;padding:32px 16px 24px;
}
.hero-title{
  font-size:32px;font-weight:700;line-height:1.2;margin:0 0 4px;
}
.hero-kicker{
  font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#6b7280;margin-bottom:8px;
}
.hero-count .num{
  font-size:28px;font-weight:700;
}
.grid-section{
  max-width:1120px;margin:0 auto;padding:8px 16px 32px;
}
.section-header{
  display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;
}
.section-title{
  font-size:12px;text-transform:uppercase;letter-spacing:.18em;color:#6b7280;
}
.video-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(220px,1fr));
  gap:16px;
}
.featured-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
  margin-bottom: 16px;
}
.featured-card { grid-column: 1; grid-row: 1 / 3; }
.featured-card .thumb-wrap { height: 100%; }
.featured-card .thumb { height: 100%; }
@media(max-width: 1024px) {
  .featured-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .featured-card { grid-column: 1; grid-row: 1; }
  .featured-card .thumb-wrap { aspect-ratio: 16/9; }
}
.video-card{
  border-radius:12px;overflow:hidden;background:#f9fafb;
  box-shadow:0 1px 2px rgba(0,0,0,0.04);
  display:flex;flex-direction:column;
}
.thumb-wrap{aspect-ratio:16/10;overflow:hidden;}
.thumb{width:100%;height:100%;object-fit:cover;display:block;}
.dur-badge{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,0.6);color:#fff;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600;z-index:2;backdrop-filter:blur(4px);}
.card-overlay{display:flex;flex-direction:column;justify-content:space-between;flex-grow:1;padding:12px;}
.card-title{
  font-size:14px;font-weight:600;margin-bottom:4px;
}
.card-meta{
  font-size:11px;color:#6b7280;
}
.cta-strip{
  max-width:1120px;margin:0 auto;padding:16px;
  border-top:1px solid #e5e7eb;border-bottom:1px solid #e5e7eb;
  display:flex;justify-content:space-between;align-items:center;gap:10px;
}
.cta-btn{
  padding:8px 14px;border-radius:999px;border:1px solid #111827;
  font-size:11px;text-transform:uppercase;letter-spacing:.16em;
}
.cta-btn.primary{
  background:#111827;color:#f9fafb;border-color:#111827;
}
.tags-section{
  max-width:1120px;margin:0 auto;padding:20px 16px 24px;
}
.tag{
  display:inline-block;margin:4px 6px 0 0;padding:4px 10px;border-radius:999px;
  background:#f3f4f6;font-size:11px;color:#4b5563;
}
footer{
  max-width:1120px;margin:0 auto;padding:16px;
  border-top:1px solid #e5e7eb;font-size:11px;color:#6b7280;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;
}