:root{color-scheme:light;--ink:#22232b;--muted:#6d717c;--line:#e7e6e1;--orange:#ed9b14;--paper:#f6f6f3}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif}nav{min-height:68px;background:#1c1b2d;color:#fff;display:flex;align-items:center;gap:32px;padding:12px 32px;flex-wrap:wrap}nav a{color:#bfbfd0;text-decoration:none;font-size:14px;padding:9px 14px;border-radius:7px;white-space:nowrap}nav .brand{color:#fff;font-size:17px;font-weight:700;padding-left:0}nav div{display:flex;gap:6px;flex-wrap:wrap}nav [aria-current]{color:#211b10;background:#f6b132}main{max-width:1200px;padding:48px 28px 24px;margin:auto}.intro{margin-bottom:32px}.eyebrow{color:#99702e;font-size:11px;font-weight:750;letter-spacing:2px;margin:0 0 12px}h1{font-size:clamp(28px,3.4vw,42px);line-height:1.25;letter-spacing:-1px;margin:0 0 18px}h2{font-size:20px;line-height:1.5;margin:0}h3{font-size:14px;font-weight:550;color:var(--muted);margin:0 0 8px}.intro>p:not(.eyebrow){color:var(--muted);margin-bottom:20px}.chips{display:flex;gap:8px;flex-wrap:wrap}.chips span{background:#fff;border:1px solid var(--line);border-radius:99px;padding:4px 13px;font-size:12px;color:#555a65}.workspace{display:grid;grid-template-columns:1.4fr 1fr;gap:22px;align-items:stretch}.card{border:1px solid var(--line);border-radius:16px;background:#fff;padding:28px;box-shadow:0 4px 16px #25252503}.section-title{display:flex;align-items:center;gap:12px;margin-bottom:22px}.step{font-size:12px;color:#99702e;background:#fff3de;border-radius:8px;padding:5px 9px;font-weight:700}.drop{display:flex;position:relative;min-height:212px;background:#fffdf8;border:1.5px dashed #dbb878;border-radius:12px;align-items:center;justify-content:center;flex-direction:column;gap:8px;padding:25px;text-align:center;cursor:pointer;overflow:hidden}.drop strong{font-size:16px;overflow-wrap:anywhere}.drop span:not(.upload-icon){font-size:12px;color:var(--muted)}.drop:hover,.drop.drag{border-color:var(--orange);background:#fff7e7}.drop:focus-within{outline:3px solid #e6b766}.upload-icon{font-size:26px;border:1px solid #e7cf9f;background:#fff9ed;display:grid;place-items:center;width:44px;height:44px;border-radius:12px;color:#ac7316;margin-bottom:4px}.drop input{position:absolute;opacity:0;inset:0;cursor:pointer;width:100%;height:100%}details{border-top:1px solid var(--line);margin-top:22px;padding-top:17px}summary{font-size:14px;cursor:pointer}summary span{float:right;font-size:12px;color:var(--muted)}.settings{display:grid;gap:10px;margin-top:20px}.settings>label{font-size:13px;font-weight:600}.settings select,.settings textarea{border:1px solid #d9dce1;background:#fff;border-radius:7px;padding:10px;width:100%;font:13px/1.6 inherit;color:var(--ink)}.settings textarea{resize:vertical}.checkbox{display:flex;align-items:center;gap:7px;padding:8px 0}small,.privacy{font-size:12px;color:var(--muted);line-height:1.7}.privacy{margin:14px 0 0}.primary{background:var(--orange);border:none;border-radius:9px;padding:13px 20px;color:#231b0b;text-decoration:none;font:600 15px/1.5 inherit;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:14px}button.primary{width:100%;margin-top:22px;font-size:15px;font-weight:650}button span{margin-left:auto}button:disabled{opacity:.55;cursor:wait}.recipe{background:#f0efe9}.recipe h2{max-width:290px;font-size:24px}.recipe ol{list-style:none;counter-reset:recipe;padding:0;margin:26px 0}.recipe li{position:relative;padding-left:32px;margin-bottom:22px;counter-increment:recipe}.recipe li:before{content:counter(recipe);position:absolute;left:0;top:1px;font-size:12px;color:#8c805f;border:1px solid #cdc9bc;border-radius:50%;width:21px;height:21px;text-align:center;line-height:20px}.recipe b{display:block;font-size:14px;margin-bottom:5px}.recipe li span,.note{font-size:13px;color:#71726f}.note{border-top:1px solid #dcdacf;padding-top:17px;margin:0}#progress-card,#results{margin-top:22px}.progress-heading{display:flex;justify-content:space-between;align-items:center}.progress-heading h2{font-size:17px}.progress-heading strong{color:#ae7311}progress{width:100%;height:10px;border:none;border-radius:8px;overflow:hidden;margin-top:20px;background:#efefec}progress::-webkit-progress-bar{background:#efefec}progress::-webkit-progress-value{background:#e5a02a}progress::-moz-progress-bar{background:#e5a02a}#progress-message{font-size:13px;color:var(--muted);margin-bottom:5px}.error{padding:15px 20px;background:#fff0ed;border:1px solid #edc2b9;border-radius:10px;color:#9d3126}.stats{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:20px}.stat{padding:10px 18px;background:#f6f6f3;border-radius:8px;flex:1;min-width:140px}.stat span{display:block;font-size:12px;color:var(--muted)}.stat b{font-size:17px}.previews{display:grid;grid-template-columns:1fr 1fr;gap:20px}video{display:block;width:100%;aspect-ratio:16/9;background:#19191d;border-radius:9px;object-fit:contain}.downloads{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:24px 0}.downloads a:not(.primary){padding:11px 18px;border:1px solid #ddd;border-radius:8px;text-decoration:none;color:#3e424b;font-size:14px}#result-notes{padding-left:20px;font-size:13px;color:#666}footer{text-align:center;color:#969994;font-size:12px;margin-top:34px}[hidden]{display:none!important}@media(max-width:820px){nav{padding:10px 16px;gap:6px}nav .brand{display:none}nav a{font-size:12px;padding:7px 9px}main{padding:30px 18px}.workspace,.previews{grid-template-columns:1fr}.card{padding:22px}.recipe h2{max-width:none}.recipe li{margin-bottom:16px}}@media(prefers-reduced-motion:no-preference){.primary,.drop{transition:background .15s,border-color .15s}}
:root{--single-preview-max:960px}.variant-label{display:block;font-size:13px;color:#656975;margin:0 0 8px}.variant-select{width:100%;max-width:420px;padding:11px 14px;margin-bottom:20px;border:1px solid #d8d9d4;border-radius:8px;background:#fff;color:#292c32;font:inherit}.single-preview{max-width:var(--single-preview-max);margin:auto}.single-preview video{max-width:100%;height:auto;max-height:640px;margin:auto;object-fit:contain}.single-preview video.portrait{width:min(100%,340px)}#original-wrap video{max-width:640px;max-height:400px;margin-top:16px;object-fit:contain}#preview-title{text-align:center}