.sharing{margin-top:24px;padding-top:18px;border-top:1px solid #d3e2e9}.share-label{font-size:14px;font-weight:700;margin-bottom:10px}.social-buttons{display:flex;flex-wrap:wrap;gap:8px}.social-button{display:inline-flex;flex:none;align-items:center;justify-content:center;width:44px;height:44px;border:0;border-radius:12px;background:var(--social);color:#fff;cursor:pointer;transition:box-shadow .2s}.social-button:hover{box-shadow:0 4px 14px #071c3844}.social-button img{width:20px;height:20px;object-fit:contain;filter:brightness(0) invert(1)}.share-tools{display:flex;align-items:center;flex-wrap:wrap;gap:4px 16px;margin-top:8px}.share-tools button,.comment-jump{display:inline-flex;align-items:center;min-height:44px;padding:6px 0;border:0;border-radius:0;background:none;font-size:14px;font-weight:600;line-height:1.5;color:#155d74;text-decoration:underline;text-underline-offset:4px;cursor:pointer}.share-status{font-size:14px;line-height:1.6;color:#35546a;overflow-wrap:anywhere}.share-status:empty{display:none}.video-section{background:radial-gradient(ellipse at 95% 20%,#d4edf3,transparent 65%),#f6fafc}.video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.video-card{min-width:0;overflow:hidden;display:flex;flex-direction:column;border:1px solid #c8dfe7;border-radius:20px;background:white;box-shadow:0 12px 35px #12394b0c;scroll-margin-top:24px}.video-screen{background:#061a2e;display:flex;justify-content:center}.video-screen video{display:block;width:100%;height:auto;max-height:480px;aspect-ratio:9/16;object-fit:contain}.video-description{padding:24px;flex:1;display:flex;flex-direction:column}.video-meta{font-size:13px;color:#496576;margin-bottom:14px}.video-description h3{margin-bottom:16px}.video-description .video-share{margin-top:auto}.video-featured{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr)}.video-featured .video-screen{padding:20px}.video-featured video{max-height:520px;width:auto;max-width:100%}.video-featured .video-description{justify-content:center;padding:clamp(24px,4vw,55px)}.video-featured h3{font-size:clamp(1.8rem,3vw,2.8rem)}.video-featured .video-share{margin-top:20px}.reader-comments{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);align-items:start;gap:50px;background:linear-gradient(130deg,#dff2f1,#e9edfc)}.reader-comments .lead{margin-top:24px}.reader-comments form{padding:30px;background:#ffffffee;border:1px solid #bcd7e2;border-radius:20px}.reader-comments label{display:block;font-size:15px;font-weight:600;margin-bottom:8px}.reader-comments input,.reader-comments select,.reader-comments textarea{width:100%;min-width:0;max-width:100%;padding:12px 14px;background:white;color:#12334a;border:1px solid #99b7c6;border-radius:10px;font:16px/1.6 Arial,Helvetica,sans-serif}.reader-comments select{white-space:normal;text-overflow:ellipsis}.reader-comments textarea{resize:vertical}.comment-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:20px 0}.comment-notice{margin:18px 0 12px;font-size:15px;line-height:1.6}.privacy-note{font-size:14px;color:#496576;margin-bottom:20px}.reader-comments button{cursor:pointer}.reader-comments textarea:focus-visible{outline:3px solid #da9c36;outline-offset:4px}#comment-status{font-size:15px;line-height:1.6;margin-top:18px}#comment-status:empty{display:none}#comment-fallback{margin-top:18px}@media(max-width:1000px){.video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.reader-comments{gap:30px}}@media(max-width:820px){.reader-comments{grid-template-columns:minmax(0,1fr)}.video-featured{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.video-featured .video-screen{padding:12px}.video-featured .video-description{padding:24px}}@media(max-width:580px){.video-grid{grid-template-columns:minmax(0,1fr)}.video-featured{display:flex}.video-featured .video-screen{padding:0}.video-screen video,.video-featured video{max-height:540px;width:100%}.reader-comments form{padding:22px}.comment-fields{grid-template-columns:minmax(0,1fr)}.social-buttons{gap:8px}.video-description{padding:22px}}@media(prefers-reduced-motion:reduce){.social-button{transition:none}}