.hv-home{background:linear-gradient(180deg,#f5fbfe,#fff);border-top:1px solid #e4edf4}.hv-section-heading{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:32px}.hv-section-heading h2{font-size:clamp(2rem,4vw,3rem);letter-spacing:-.045em;margin:10px 0}.hv-section-heading p{color:#5b7184;margin:0;line-height:1.6}.hv-library-link{color:#0875c9;font-size:.9rem;font-weight:750;white-space:nowrap;padding:12px 0;text-decoration:none}.hv-library-link span{margin-left:12px}.hv-feature{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:36px;align-items:center}.hv-player-wrap{min-width:0}.hv-player{isolation:isolate;aspect-ratio:16/9;position:relative;overflow:hidden;border-radius:22px;background:radial-gradient(ellipse at 85% 25%,#176779 0,transparent 57%),linear-gradient(135deg,#061b34,#0b334a);color:white;box-shadow:0 18px 44px #0c344018}.hv-player-top,.hv-player-bottom{position:absolute;left:25px;right:25px;display:flex;justify-content:space-between;gap:15px;z-index:2;font-size:.65rem;font-weight:700;letter-spacing:.13em}.hv-player-top{top:24px;align-items:center;color:#bbd9e4}.hv-player-top span:last-child{white-space:nowrap;letter-spacing:.04em;padding:6px 9px;border:1px solid #c5e2ed33;border-radius:7px}.hv-player-bottom{bottom:24px;letter-spacing:.04em;align-items:end}.hv-player-bottom span{color:#b6e9ee;max-width:55%;line-height:1.5}.hv-player-bottom strong{font-size:.8rem;font-weight:650;text-align:right;max-width:45%}.hv-orbit{position:absolute;z-index:0;border:1px solid #85cfe225;border-radius:50%;width:70%;aspect-ratio:1;right:-14%;top:-20%;pointer-events:none}.hv-orbit-two{width:95%;right:-27%;top:-40%;border-color:#85cfe214}.hv-play{position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:14px;border:0;background:none;color:#e9ffff;font:inherit;font-size:.8rem;cursor:pointer}.hv-play-symbol{display:grid;place-items:center;padding-left:5px;width:74px;height:74px;border-radius:50%;color:#083649;background:#b8f3ee;font-size:27px;box-shadow:0 0 0 12px #a8f0eb0b;transition:transform .2s,box-shadow .2s}.hv-play:hover .hv-play-symbol{transform:scale(1.08);box-shadow:0 0 0 17px #a8f0eb16}.hv-play:focus-visible{outline:3px solid #77eee4;outline-offset:-5px;border-radius:22px}.hv-player iframe{position:absolute;inset:0;border:0;width:100%;height:100%;z-index:4}.hv-player-note{font-size:.67rem;line-height:1.65;color:#6b7d8f;margin:12px 2px 0}.hv-player-note a{color:#477385;text-underline-offset:3px}.hv-date{display:flex;align-items:center;gap:9px;color:#577c86;font-size:.65rem;font-weight:800;letter-spacing:.11em;margin-bottom:18px}.hv-status-dot{width:7px;height:7px;background:#16aa91;border-radius:50%}.hv-topic{display:inline-block;background:#e4f3f4;color:#1c6c74;padding:6px 10px;border-radius:6px;font-size:.67rem;font-weight:750;margin-bottom:12px}.hv-feature-copy h3{font-size:clamp(1.5rem,2.4vw,2.1rem);line-height:1.2;letter-spacing:-.035em;margin:0 0 15px;color:#12374e}.hv-feature-copy>p{color:#63788a;line-height:1.7;font-size:.91rem}.hv-attribution{display:grid;gap:5px;border-top:1px solid #dfebf1;padding-top:18px;margin-top:18px;font-size:.76rem;color:#718596}.hv-attribution strong{color:#38556c;font-size:.82rem}.hv-attribution a{margin-top:4px;color:#0874bd;font-weight:650;text-decoration:none}.hv-feature-copy .hv-care-note{font-size:.7rem;line-height:1.55;margin:18px 0 0;color:#7b8b99}.hv-unavailable{position:absolute;inset:30% 10%;text-align:center;font-size:.9rem;line-height:1.6}.hv-filter{display:flex;align-items:end;gap:14px;margin:24px 0 32px;padding:22px;background:#f3f8fb;border:1px solid #e0ebf1;border-radius:16px}.hv-filter label{display:grid;gap:7px;flex:1;color:#547186;font-size:.72rem;font-weight:750}.hv-filter input,.hv-filter select{width:100%;font:inherit;font-size:.9rem;border:1px solid #ccdfe9;border-radius:8px;padding:12px;background:#fff;color:#23445b;min-width:0}.hv-filter button{padding:13px 24px}.hv-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.hv-card{border:1px solid #dce8f0;border-radius:17px;overflow:hidden;background:#fff;color:inherit;text-decoration:none;display:flex;flex-direction:column;transition:box-shadow .2s,transform .2s}.hv-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px #173b4a12}.hv-card-top{padding:18px 20px;background:linear-gradient(130deg,#11334f,#216173);display:flex;justify-content:space-between;align-items:center;color:#d0eeef;font-size:.65rem;gap:10px}.hv-small-play{display:grid;place-items:center;border:1px solid #d5f8f050;width:30px;height:30px;border-radius:50%;color:#def9f5;flex-shrink:0}.hv-card-body{padding:22px;display:flex;flex:1;flex-direction:column}.hv-card h3{font-size:1.04rem;line-height:1.45;color:#1a3e55;margin:0 0 15px}.hv-card small{font-size:.72rem;line-height:1.6;color:#758a9b}.hv-card b{margin-top:auto;padding-top:18px;font-size:.77rem;color:#0874bd}.hv-pages{display:flex;gap:15px;align-items:center;justify-content:center;margin-top:32px}.hv-pages a{padding:9px 15px;border:1px solid #cbdde8;border-radius:8px;text-decoration:none;color:#146a9e}.hv-pages span{color:#677d8e;font-size:.8rem}.hv-empty{padding:32px;background:#f3f8fb;border-radius:16px;color:#5a7284}.hv-library-intro{max-width:760px;line-height:1.8;color:#657e91}.hv-watch-heading{margin-bottom:28px}.hv-back{display:inline-block;margin-top:25px;color:#1374bd}.hv-feature-date{font-size:.8rem;color:#627e90}.hv-watch-wrap{max-width:1000px}.hv-watch-wrap h1{font-size:clamp(2rem,4vw,3.3rem);line-height:1.15;letter-spacing:-.04em;color:#10374f}.hv-watch-wrap .hv-attribution{margin:24px 0}.hv-watch-wrap .hv-player{max-width:920px}
@media(max-width:900px){.hv-feature{grid-template-columns:1fr;gap:24px}.hv-feature-copy{max-width:680px}.hv-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hv-section-heading{align-items:start}.hv-player{max-width:760px}.hv-library-link{white-space:normal}}
@media(max-width:600px){.hv-section-heading{flex-direction:column;gap:10px}.hv-grid{grid-template-columns:1fr}.hv-filter{flex-direction:column;align-items:stretch;padding:17px}.hv-player{border-radius:15px}.hv-player-top,.hv-player-bottom{left:16px;right:16px;font-size:.54rem}.hv-player-top{top:14px}.hv-player-bottom{bottom:15px}.hv-player-bottom strong{font-size:.67rem}.hv-play-symbol{height:55px;width:55px;font-size:21px}.hv-play{font-size:.68rem;gap:10px}.hv-feature-copy h3{font-size:1.7rem}.hv-player-note{font-size:.65rem}}
@media(prefers-reduced-motion:reduce){.hv-play-symbol,.hv-card{transition:none}.hv-card:hover,.hv-play:hover .hv-play-symbol{transform:none}}