[hidden]{display:none!important}.video-hero{background:linear-gradient(135deg,#f4f8ff,#fbf9ff);padding:48px 0 28px}.video-hero h1{text-align:center;font-size:clamp(32px,4vw,52px);line-height:1.16;letter-spacing:-.045em;margin:0 0 18px;font-weight:800}.video-hero h1 span{display:block;font-size:.67em;line-height:1.4;background:linear-gradient(90deg,var(--blue),var(--purple));color:transparent;background-clip:text;-webkit-background-clip:text;margin-top:8px}.video-lead{text-align:center;max-width:730px;margin:0 auto 20px;color:var(--muted);font-size:18px}.platforms{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:26px}.platforms span{background:#fff;border:1px solid var(--line);border-radius:24px;padding:5px 16px;font-size:14px;font-weight:600;color:#475467}.video-card{max-width:1000px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px 40px;box-shadow:var(--shadow)}.video-card h2{font-size:25px;letter-spacing:-.035em;margin:0 0 4px;text-align:center}.video-card>p.muted{text-align:center;margin-top:0}.muted{color:var(--muted)}.small{font-size:13px}.video-card label{display:block;font-weight:600;margin-bottom:8px}.url-row{display:flex;gap:12px}.url-row input{min-width:0;flex:1;border:1px solid #cfd5df;border-radius:10px;padding:14px 16px;background:#fff;color:var(--text);width:100%}.url-row input:focus{outline:3px solid #dbeafe;border-color:var(--blue)}.check-button{border:0;border-radius:10px;background:var(--blue);color:white;padding:14px 22px;font-weight:700;cursor:pointer;white-space:nowrap}.check-button:hover{background:var(--blue-dark)}.check-button:disabled{opacity:.65;cursor:wait}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #a5b4fc;outline-offset:4px}.check-button span{margin-left:14px}#empty-state{display:flex;align-items:center;gap:16px;background:#f4f7fb;padding:18px 22px;border-radius:12px;margin-top:22px;color:#475467}#empty-state p{margin:3px 0 0;font-size:14px}.clock{font-size:36px;line-height:1}.secondary-actions{display:flex;justify-content:space-between;align-items:center;margin-top:14px}.text-button{background:none;border:none;color:var(--blue);font:inherit;font-size:14px;font-weight:600;padding:5px 0;cursor:pointer}.text-button:hover{text-decoration:underline}.manual{border-top:1px solid var(--line);margin-top:18px;padding-top:16px}.manual summary{cursor:pointer;font-size:14px;font-weight:600;color:#475467}.manual p{font-size:14px}.manual label{font-size:14px}.manual .check-button{font-size:14px}.trust-line{text-align:center;color:var(--muted);font-size:13px;margin:22px 0 0}.trust-line span{margin:0 12px}#message{background:#fff8e7;color:#754c00;border:1px solid #ffe2a0;padding:14px 18px;border-radius:10px;margin-top:20px;font-size:14px}#result{margin-top:22px;background:linear-gradient(120deg,#f0f7ff,#faf5ff);border:1px solid #d9e5ff;border-radius:14px;padding:22px}.result-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.eyebrow{text-transform:uppercase;font-weight:700;font-size:11px;letter-spacing:.09em;color:#5b5bd6}#result h3{font-size:clamp(22px,3vw,32px);line-height:1.25;letter-spacing:-.035em;margin:12px 0;color:var(--text)}#result h3 span{color:var(--blue)}#video-title{font-size:14px;margin:8px 0;color:var(--muted)}.result-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:22px 0}.result-grid dt{font-size:12px;color:var(--muted)}.result-grid dd{margin:3px 0 0;font-weight:600;font-size:14px;overflow-wrap:anywhere}#original-link{color:var(--blue);font-size:14px;font-weight:600}.video-explainer{padding:62px 0}.video-explainer .section-heading h2,.limits h2{font-size:clamp(27px,3vw,38px);letter-spacing:-.035em}.video-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.video-steps article{padding:28px;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-soft)}.video-steps h3{font-size:19px;margin:18px 0 10px}.video-steps p{color:var(--muted);margin:0;font-size:15px}.step-number{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;background:#eaf2ff;color:var(--blue);font-weight:700}.video-steps article:nth-child(2) .step-number{background:#f0e8ff;color:var(--purple)}.soft{background:var(--soft)}.limits{max-width:850px}.limits>p,.limits details p{color:var(--muted)}.limits details{border-bottom:1px solid var(--line);padding:18px 0}.limits summary{cursor:pointer;font-weight:600}@media(max-width:700px){.video-hero{padding-top:32px}.video-card{padding:24px 20px}.url-row{flex-direction:column}.check-button{width:100%}.video-lead{font-size:16px}.platforms{gap:6px}.platforms span{font-size:12px;padding:4px 12px}.video-steps{grid-template-columns:1fr}.video-explainer{padding:40px 0}.result-grid{grid-template-columns:1fr}.trust-line span{margin:0 4px}.trust-line{font-size:11px}#result{padding:18px}.secondary-actions{gap:10px}}