/* Added October 2026: responsive video grid. */
.oct-video-section{padding:54px 0;background:#f4f6f7}.oct-video-section .container{max-width:1160px;margin:auto;padding:0 20px}.oct-video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.oct-video-card{background:#fff;border:1px solid #dbe2e8;border-radius:12px;overflow:hidden;box-shadow:0 4px 14px #0a234017}.oct-video-card video{display:block;width:100%;height:220px;max-height:220px;object-fit:contain;background:#101820}.oct-video-card figcaption{padding:12px 14px;font-size:15px;color:#14263e;font-weight:600}.oct-video-section h2{margin-top:0}.oct-video-section p{max-width:800px}.oct-video-card{margin:0}@media(max-width:900px){.oct-video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.oct-video-grid{grid-template-columns:1fr}.oct-video-card video{height:215px;max-height:215px}}