.video-category[data-v-f363ddac]{margin-bottom:48px}.category-title[data-v-f363ddac]{border-left:3px solid var(--color-primary);align-items:center;gap:10px;margin-bottom:20px;padding-left:12px;font-size:20px;font-weight:600;display:flex}.category-count[data-v-f363ddac]{color:#9aa7ba;background:#f4f7fb;border-radius:10px;padding:1px 9px;font-size:12px;font-weight:400;line-height:18px}.video-grid[data-v-f363ddac]{grid-template-columns:repeat(4,1fr);gap:20px;display:grid}.video-card[data-v-f363ddac]{cursor:pointer;background:#fff;border:1px solid #eee;border-radius:12px;transition:transform .2s,box-shadow .2s,border-color .2s;overflow:hidden}.video-card[data-v-f363ddac]:hover{border-color:#dbe6ff;transform:translateY(-3px);box-shadow:0 10px 26px #1e3c6e1f}.video-thumb[data-v-f363ddac]{aspect-ratio:16/10;position:relative;overflow:hidden}.video-cover[data-v-f363ddac]{z-index:1;object-fit:cover;width:100%;height:100%;transition:transform .3s;position:absolute;inset:0}.video-card:hover .video-cover[data-v-f363ddac]{transform:scale(1.05)}.video-placeholder[data-v-f363ddac]{justify-content:center;align-items:center;width:100%;height:100%;transition:transform .3s;display:flex}.video-card:hover .video-placeholder[data-v-f363ddac]{transform:scale(1.05)}.video-play-badge[data-v-f363ddac]{color:#fff;background:#ffffff38;border:2px solid #ffffffd9;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;transition:transform .25s,background .25s;display:inline-flex}.video-card:hover .video-play-badge[data-v-f363ddac]{background:#ffffff57;transform:scale(1.12)}.video-info[data-v-f363ddac]{flex-direction:column;gap:4px;padding:12px 14px;display:flex}.video-title[data-v-f363ddac]{-webkit-line-clamp:1;-webkit-box-orient:vertical;font-size:14px;font-weight:500;line-height:1.5;display:-webkit-box;overflow:hidden}.video-hint[data-v-f363ddac]{color:#a3aec0;font-size:12px}.video-total[data-v-f363ddac]{text-align:center;color:#9aa7ba;margin-top:-20px;font-size:13px}.spin-icon[data-v-f363ddac]{animation:1s linear infinite spin-f363ddac}@keyframes spin-f363ddac{to{transform:rotate(360deg)}}.video-mask[data-v-f363ddac]{z-index:3000;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#10172ad1;justify-content:center;align-items:center;padding:4vh 24px;display:flex;position:fixed;inset:0}.video-player-box[data-v-f363ddac]{background:#fff;border-radius:14px;width:min(1080px,100%);animation:.22s player-pop-f363ddac;overflow:hidden;box-shadow:0 24px 80px #0006}@keyframes player-pop-f363ddac{0%{opacity:0;transform:translateY(14px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.player-head[data-v-f363ddac]{background:#fff;border-bottom:1px solid #f0f2f6;align-items:center;gap:12px;padding:12px 16px;display:flex}.player-title[data-v-f363ddac]{color:#33415a;text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:15px;font-weight:600;overflow:hidden}.player-duration[data-v-f363ddac]{color:#fff;font-variant-numeric:tabular-nums;background:#409eff;border-radius:10px;padding:1px 9px;font-size:12px;line-height:18px}.player-close[data-v-f363ddac]{color:#5a6a80;cursor:pointer;background:#f2f5f9;border:none;border-radius:50%;justify-content:center;align-items:center;width:30px;height:30px;transition:background .2s,color .2s;display:inline-flex}.player-close[data-v-f363ddac]:hover{color:#fff;background:#ff4d4f}.player-stage[data-v-f363ddac]{aspect-ratio:16/9;background:#000;justify-content:center;align-items:center;display:flex}.player-stage video[data-v-f363ddac]{object-fit:contain;width:100%;height:100%;display:block}.player-loading[data-v-f363ddac]{color:#ffffffd9;align-items:center;gap:10px;font-size:14px;display:inline-flex}@media (width<=768px){.video-grid[data-v-f363ddac]{grid-template-columns:repeat(2,1fr)}}.page-header[data-v-f83a78eb]{text-align:center;background:linear-gradient(160deg,#f0f4ff 0%,#e8edf5 100%);padding:140px 24px 60px}.page-header h1[data-v-f83a78eb]{margin-bottom:12px;font-size:40px;font-weight:700}.page-header p[data-v-f83a78eb]{color:var(--color-text-light);font-size:18px}.section-inner[data-v-f83a78eb]{max-width:var(--max-width);margin:0 auto;padding:0 24px}.video-content[data-v-f83a78eb]{padding:48px 0 80px}