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.pad{padding:0}.hl-header-help{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:8px;color:var(--txt2);font-size:12px;font-weight:600;border-radius:7px}.hl-header-help:hover{background:var(--surface)}@media(max-width:1000px){.hl-video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.hl-heading{align-items:flex-start;flex-direction:column;gap:15px}.hl-heading .ph{font-size:24px}.hl-search{flex-wrap:wrap;padding:11px}.hl-query{flex-basis:100%}.hl-search select{flex:1;max-width:none}.hl-video-grid{grid-template-columns:1fr}.hl-tabs{gap:20px}.hl-page.pad{padding:20px 16px 70px}.hl-detail video{border-radius:7px}.hl-header-help span{display:none}}.hl-poster video{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;pointer-events:none}.hl-poster>svg{z-index:1;background:var(--surface);border-radius:50%;padding:9px;box-sizing:content-box}.hl-poster>span{z-index:1}.hl-page 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