/* v3.9.0 · 实际图片/视频媒体渲染 */
.short-card{appearance:none;-webkit-appearance:none;padding:0;text-align:left;color:inherit;font:inherit;cursor:pointer}.short-card.has-real-video{position:relative}.short-card.has-real-video:focus-visible{outline:3px solid color-mix(in srgb,var(--primary) 55%,white);outline-offset:4px}.short-poster video{display:block;width:100%;height:100%;object-fit:cover}.short-card.has-real-video .short-poster:after{display:none}.real-video-badge{position:absolute;left:15px;bottom:15px;padding:5px 8px;border-radius:999px;background:rgba(0,0,0,.48);border:1px solid rgba(255,255,255,.25);color:#fff;font-size:10px;font-style:normal;font-weight:900;letter-spacing:.12em;backdrop-filter:blur(8px)}
.short-video-modal{z-index:1200;padding:22px}.short-video-dialog{position:relative;width:min(940px,calc(100vw - 44px));max-height:calc(100vh - 44px);overflow:auto;margin:auto;border-radius:28px;background:color-mix(in srgb,var(--surface) 94%,#120b0d);border:1px solid color-mix(in srgb,var(--primary) 22%,var(--line));box-shadow:0 35px 100px rgba(31,18,24,.35);padding:22px}.short-video-stage{display:grid;place-items:center;min-height:420px;border-radius:20px;overflow:hidden;background:#070708}.short-video-stage video{display:block;width:100%;max-height:70vh;background:#000;object-fit:contain}.short-video-caption{padding:18px 4px 3px}.short-video-caption small{color:var(--primary);font-weight:900;letter-spacing:.16em}.short-video-caption h2{margin:7px 0 0;font-size:clamp(22px,3vw,34px)}
.patent-card.has-patent-image{min-width:0}.patent-image-card{display:flex;flex-direction:column;height:100%;min-height:390px;border-radius:20px;overflow:hidden;background:var(--surface);border:1px solid var(--line);box-shadow:0 16px 38px rgba(25,53,102,.1);color:inherit;transition:.4s ease}.patent-image-card:hover{transform:translateY(-10px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--primary) 35%,var(--line))}.patent-image-card figure{position:relative;margin:0;height:265px;padding:12px;background:linear-gradient(145deg,#f7f4f1,#ece6e2);overflow:hidden}.patent-image-card figure:before{content:"";position:absolute;inset:8px;border:1px solid color-mix(in srgb,var(--primary) 22%,transparent);border-radius:12px;pointer-events:none}.patent-image-card img{display:block;width:100%;height:100%;object-fit:contain;border-radius:9px;background:#fff}.patent-image-info{display:grid;gap:7px;padding:16px 18px 18px}.patent-image-info small{color:var(--primary);font-weight:800}.patent-image-info h3{margin:0;font-size:17px;line-height:1.45}.patent-image-info p{margin:0;color:var(--muted);font-size:12px}.patent-image-info span{margin-top:5px;color:var(--primary);font-size:12px;font-weight:800}
html[data-theme="dark"] .patent-image-card figure{background:linear-gradient(145deg,#261b20,#15161d)}
@media(max-width:680px){.short-video-modal{padding:8px}.short-video-dialog{width:100%;max-height:calc(100vh - 16px);padding:12px;border-radius:20px}.short-video-stage{min-height:320px}.short-video-caption{padding:14px 3px 2px}.short-video-caption h2{font-size:22px}.patent-grid{grid-template-columns:1fr}.patent-image-card{min-height:0}.patent-image-card figure{height:min(72vw,390px)}}