.obv-cards{gap:18px;margin:22px 0;color:#101c43}.obv-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.obv-rail{display:grid;grid-template-columns:repeat(5,minmax(0,1fr))}.obv-card{min-width:0}.obv-open{display:block;width:100%;border:0;padding:0;background:none;color:inherit;text-align:left;font:inherit;cursor:pointer;text-decoration:none}.obv-picture{position:relative;display:block;aspect-ratio:16/9;border-radius:8px;overflow:hidden;background:#dfebf7}.obv-picture img{display:block;width:100%;height:100%;object-fit:cover}.obv-placeholder{height:100%;display:grid;place-items:center;color:#076eff;font-size:26px;font-weight:800}.obv-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:#091528cc;color:white;font-size:20px}.obv-time{position:absolute;bottom:6px;right:6px;background:#000d;color:white;padding:1px 5px;border-radius:3px;font-size:12px;font-weight:700}.obv-title{display:block;font-weight:700;font-size:14px;line-height:1.6;margin-top:8px}.obv-open:hover .obv-play{background:#006eff}.obv-open:focus-visible,.obv-dialog button:focus-visible{outline:3px solid #086fff;outline-offset:4px}.obv-archive{max-width:1200px;margin:auto;padding:48px 24px 72px}.obv-categories{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}.obv-categories a{padding:7px 15px;border-radius:24px;background:#edf5ff;color:#17416b;text-decoration:none}.obv-dialog{box-sizing:border-box;width:min(1000px,94vw);max-width:94vw;max-height:92dvh;padding:16px;border:0;border-radius:12px;background:white;overflow:auto}.obv-dialog::backdrop{background:rgba(0,0,0,.78)}.obv-dialog-top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:12px}.obv-dialog-top h2{font-size:18px;line-height:1.5;margin:0}.obv-dialog-top button{flex-shrink:0;cursor:pointer;border:0;border-radius:6px;padding:10px;background:#edf3fb;color:#12223c}.obv-player iframe,.obv-player video{display:block;width:100%;aspect-ratio:16/9;height:auto;border:0;background:#000;max-height:72dvh}.obv-single{padding:16px;background:#edf5ff;margin:20px 0}@media(max-width:960px){.obv-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.obv-rail{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 4px 14px}.obv-rail .obv-card{flex:0 0 42%;scroll-snap-align:start}}@media(max-width:480px){.obv-grid{grid-template-columns:1fr}.obv-rail .obv-card{flex-basis:88%}.obv-archive{padding:28px 18px 48px}.obv-dialog{padding:12px}.obv-dialog-top h2{font-size:15px}}

.obv-open[hidden]{display:none!important}.obv-inline-player iframe,.obv-inline-player video{display:block;width:100%;height:auto;aspect-ratio:16/9;border:0;border-radius:8px;background:#000}.obv-inline-close{margin-top:8px;padding:6px 12px;border:1px solid #cbd5e1;border-radius:5px;background:#fff;color:#17416b;cursor:pointer}

/* 再生中はグリッド全列を使い、閲覧できるサイズまで拡大。 */
.obv-archive .obv-card.obv-playing{grid-column:1/-1;width:100%;min-width:0}
.obv-inline-player{width:100%;max-width:960px;margin:0 auto;padding:0 0 20px;scroll-margin-top:110px}
.obv-inline-player .obv-title{font-size:clamp(17px,2vw,22px);line-height:1.6;margin-top:16px}
.obv-inline-close:focus-visible{outline:3px solid #086fff;outline-offset:3px}

.elementor-7928 .elementor-element-obvtop5{width:100%;min-width:0;flex:1 1 100%}.elementor-7928 .elementor-element-obvtop5 .obv-rail{width:100%}