.product-delivery{display:flex;align-items:center;gap:11px;margin:18px 0;padding:13px 15px;border:1px solid var(--border);border-radius:13px;background:var(--card)}.product-delivery>i{color:var(--p);font-size:24px}.product-delivery span{display:flex;flex-direction:column}.product-delivery small{color:var(--muted)}.product-extra-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}.product-extra-grid section{padding:16px;border:1px solid var(--border);border-radius:15px;background:var(--card)}.product-extra-grid h3{display:flex;align-items:center;gap:7px;margin:0 0 11px;font-size:15px}.product-extra-grid h3 i{color:var(--p)}.product-extra-grid ul{display:grid;gap:7px;margin:0;padding:0;list-style:none}.product-extra-grid li{position:relative;padding-left:16px;color:var(--muted);font-size:13px}.product-extra-grid li:before{content:'•';position:absolute;left:0;color:var(--p);font-weight:900}@media(max-width:600px){.product-extra-grid{grid-template-columns:1fr}}

/* dev.139: product feature list and optional demonstration video. */
.product-detail-after{width:min(100%,980px);margin:34px 0 0}
.product-features,.product-demo{margin:24px 0;min-width:0}
.product-features h3,.product-demo h3{margin:0 0 16px;font-size:1.25rem;line-height:1.4;color:inherit}
.product-features ul{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.product-features li{display:flex;align-items:flex-start;gap:14px;line-height:1.6;overflow-wrap:anywhere}
.product-features li>span:first-child{color:#16b864;font-weight:800;flex:0 0 16px}
.product-demo video,.product-demo iframe{display:block;width:100%;aspect-ratio:16/9;border:0;border-radius:14px;background:#080808}
.product-demo video{height:auto;max-height:480px}