:root{
  --sv3-media-card-bg: rgba(255,255,255,.94);
  --sv3-media-card-line: rgba(0,107,255,.16);
  --sv3-media-shadow: 0 24px 70px rgba(3,8,18,.10);
}
.sv3-media-card{margin:0;border:1px solid var(--sv3-media-card-line);border-radius:28px;background:var(--sv3-media-card-bg);box-shadow:var(--sv3-media-shadow);overflow:hidden;position:relative;isolation:isolate;transform:translateY(10px);opacity:0;transition:opacity .45s ease, transform .45s ease, border-color .25s ease, box-shadow .25s ease;}
.sv3-media-card.sv3-media-card--visible{opacity:1;transform:translateY(0)}
.sv3-media-card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 0%,rgba(98,255,0,.16),transparent 32%),radial-gradient(circle at 90% 15%,rgba(0,107,255,.12),transparent 34%);z-index:-1;pointer-events:none}
.sv3-media-card:hover{border-color:rgba(0,107,255,.34);box-shadow:0 28px 84px rgba(0,73,199,.15)}
.sv3-media-card__image{display:flex;align-items:end;justify-content:center;min-height:220px;padding:18px 18px 0;background:linear-gradient(180deg,#fff 0%,#f6faff 100%)}
.sv3-media-card__image img{display:block;width:100%;max-width:240px;height:220px;object-fit:contain;object-position:center bottom;filter:drop-shadow(0 18px 22px rgba(3,8,18,.10))}
.sv3-media-card__caption{display:grid;gap:8px;padding:18px 20px 20px}
.sv3-media-card__caption strong{font-size:1.02rem;color:#07111f;line-height:1.15}
.sv3-media-card__caption span{font-size:.94rem;line-height:1.55;color:#4a5e78}
.sv3-media-card--mini{display:grid;grid-template-columns:86px 1fr;align-items:center;border-radius:22px;min-height:122px;box-shadow:0 18px 45px rgba(3,8,18,.08)}
.sv3-media-card--mini .sv3-media-card__image{min-height:122px;height:122px;padding:10px 4px 0;background:linear-gradient(135deg,#fff,#f4f9ff)}
.sv3-media-card--mini .sv3-media-card__image img{height:112px;max-width:80px}
.sv3-media-card--mini .sv3-media-card__caption{padding:14px 14px 14px 4px;gap:5px}
.sv3-media-card--mini .sv3-media-card__caption strong{font-size:.95rem}
.sv3-media-card--mini .sv3-media-card__caption span{font-size:.82rem;line-height:1.4}
.sv3-media-card--manifest .sv3-media-card__image img{height:180px;max-width:190px}
.sv3-media-card--manifest .sv3-media-card__image{min-height:180px}
.sv3-media-strip{padding:clamp(46px,7vw,86px) 0;position:relative;overflow:hidden}
.sv3-media-strip--proof-band{padding:clamp(34px,5vw,58px) 0;background:linear-gradient(180deg,#f6faff 0%,#fff 100%);border-top:1px solid rgba(0,107,255,.09)}
.sv3-media-strip__head{max-width:850px;margin:0 0 28px;display:grid;gap:10px}
.sv3-media-strip__head h2{margin:0;color:#07111f;font-size:clamp(1.65rem,3.2vw,2.45rem);line-height:1.05;letter-spacing:-.045em}
.sv3-media-strip__head p:not(.sv3-eyebrow){margin:0;color:#50657d;font-size:1.02rem;line-height:1.72}
.sv3-media-strip__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;align-items:stretch}
.sv3-media-strip__grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.sv3-media-strip__grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.sv3-media-strip--preview:nth-of-type(even){background:#f7fbff}
.sv3-media-hero{background:radial-gradient(circle at 16% 0%,rgba(98,255,0,.16),transparent 26%),linear-gradient(135deg,#07111f 0%,#10223c 62%,#07111f 100%);color:#fff;overflow:hidden}
.sv3-media-hero__grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.75fr);gap:32px;align-items:center}
.sv3-media-hero h1{margin:0 0 18px;font-size:clamp(2.2rem,5vw,4.4rem);line-height:.98;letter-spacing:-.06em;color:#fff}
.sv3-media-hero p:not(.sv3-eyebrow){font-size:1.1rem;line-height:1.75;color:rgba(255,255,255,.78);margin:0;max-width:760px}
.sv3-media-hero__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.sv3-media-logo-panel{border:1px solid rgba(255,255,255,.16);border-radius:30px;background:rgba(255,255,255,.08);box-shadow:0 30px 90px rgba(0,0,0,.28);padding:28px;display:grid;gap:18px;justify-items:center;text-align:center;backdrop-filter:blur(12px)}
.sv3-media-logo-panel img{width:min(100%,515px);height:auto;display:block;filter:drop-shadow(0 20px 34px rgba(0,0,0,.24))}
.sv3-media-logo-panel span{font-size:.95rem;color:rgba(255,255,255,.76);line-height:1.5}
.sv3-media-rule-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.sv3-media-rule-card{border:1px solid rgba(0,107,255,.13);border-radius:24px;background:#fff;box-shadow:0 18px 50px rgba(3,8,18,.06);padding:22px;display:grid;gap:12px}
.sv3-media-rule-card span{text-transform:uppercase;letter-spacing:.12em;font-size:.72rem;font-weight:800;color:#006bff}
.sv3-media-rule-card p{margin:0;color:#4d637e;line-height:1.62}
.sv3-media-manifest-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
@media (max-width: 1100px){.sv3-media-strip__grid,.sv3-media-manifest-grid,.sv3-media-rule-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sv3-media-hero__grid{grid-template-columns:1fr}.sv3-media-logo-panel{justify-items:start;text-align:left}.sv3-media-logo-panel img{max-width:380px}}
@media (max-width: 720px){.sv3-media-strip{padding:38px 0}.sv3-media-strip__head{margin-bottom:20px}.sv3-media-strip__grid,.sv3-media-strip__grid--3,.sv3-media-strip__grid--2,.sv3-media-manifest-grid,.sv3-media-rule-grid{grid-template-columns:1fr;gap:12px}.sv3-media-strip--proof-band .sv3-media-strip__grid{grid-template-columns:1fr 1fr;gap:10px}.sv3-media-strip--proof-band .sv3-media-strip__head p:not(.sv3-eyebrow){font-size:.95rem}.sv3-media-card{border-radius:22px}.sv3-media-card__image{min-height:160px}.sv3-media-card__image img{height:160px;max-width:170px}.sv3-media-card__caption{padding:14px 16px 16px}.sv3-media-card__caption span{font-size:.9rem}.sv3-media-card--mini{grid-template-columns:1fr;min-height:0}.sv3-media-card--mini .sv3-media-card__image{min-height:120px;height:120px}.sv3-media-card--mini .sv3-media-card__image img{height:112px;max-width:118px}.sv3-media-card--mini .sv3-media-card__caption{padding:10px 12px 14px}.sv3-media-card--mini .sv3-media-card__caption span{display:none}.sv3-media-card--mini .sv3-media-card__caption strong{font-size:.82rem}.sv3-media-hero{padding-top:8px}.sv3-media-hero__actions{display:grid}.sv3-media-logo-panel{padding:20px;border-radius:24px}.sv3-media-logo-panel img{max-width:260px}}
@media (prefers-reduced-motion: reduce){.sv3-media-card{transition:none;transform:none;opacity:1}}