:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#252d2a;background:#f6f5f1;font-synthesis:none;--teal:#127364;--muted:#79807a;--line:#e2e5dc;--paper:#fffefb}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button:focus-visible,a:focus-visible{outline:3px solid #77b9aa}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}a{color:var(--teal);text-decoration:none}a:hover{text-decoration:underline}button{border:1px solid var(--line);background:var(--paper);color:inherit;padding:11px 18px;border-radius:9px;transition:background .15s,transform .15s}button:hover{background:#edf2e9}button.primary,.primary-link{background:var(--teal);border-color:var(--teal);color:white}button.primary:hover,.primary-link:hover{background:#0d6154}.primary-link{display:inline-block;padding:14px 24px;border-radius:9px}button.small{padding:7px 11px;font-size:13px}button.danger{color:#a74832}.shell{max-width:1180px;margin:auto;padding:0 40px}.top{display:flex;align-items:center;justify-content:space-between;padding:28px 0;border-bottom:1px solid var(--line);gap:20px}.brand{display:flex;align-items:center;gap:12px;color:inherit}.mark{display:grid;place-items:center;width:38px;height:38px;background:var(--teal);border-radius:11px;color:white;font-size:24px}.brand strong{font-size:22px;letter-spacing:2px}.brand small{color:var(--muted);border-left:1px solid #ccd3c7;padding-left:12px;font-size:12px;letter-spacing:1px}.top-actions{display:flex;gap:12px;align-items:center}.quiet{color:var(--muted);font-size:13px}.hero{display:grid;grid-template-columns:1.12fr 1fr;gap:72px;align-items:center;min-height:660px;padding:70px 0}.eyebrow{color:var(--teal);font-size:12px;letter-spacing:2px;text-transform:uppercase;display:flex;align-items:center;gap:10px}.eyebrow:before{content:"";width:25px;height:2px;background:var(--teal)}h1{font-size:clamp(38px,4.4vw,57px);line-height:1.24;letter-spacing:-2px;font-weight:650;margin:25px 0 20px}h1 span{color:var(--teal)}p{line-height:1.8}.lead{font-size:16px;color:#687169;max-width:360px}.benefits{display:flex;gap:26px;margin-top:42px;font-size:13px;color:#657069}.benefits span:before{content:"✓";color:var(--teal);margin-right:7px}.card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:0 18px 48px #3b4d3310}.card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;gap:15px}.card-head h2{margin:0;font-size:19px;letter-spacing:-.5px}.badge{font-size:11px;color:var(--teal);background:#e9f2e9;padding:6px 10px;border-radius:30px;white-space:nowrap}.drop{position:relative;border:1.5px dashed #b7c8b7;border-radius:12px;text-align:center;padding:40px 14px;background:#f8faf4;display:block;cursor:pointer}.drop:hover{border-color:var(--teal);background:#f0f6ed}.drop input{position:absolute;width:1px;height:1px;opacity:0}.drop:focus-within{outline:3px solid #77b9aa}.file-symbol{width:56px;height:65px;border:2px solid #81a08c;border-radius:5px;margin:0 auto 20px;position:relative;background:#fffefb;transform:rotate(-5deg)}.file-symbol:before{content:"↑";position:absolute;color:var(--teal);font-size:27px;inset:7px}.file-symbol:after{content:"";position:absolute;width:20px;height:2px;background:#a7b6a4;bottom:12px;left:15px}.drop strong{font-size:15px}.drop .quiet{display:block;margin-top:9px}.upload-main{width:100%;margin-top:20px}.note{font-size:12px;color:var(--muted);line-height:1.8;margin:15px 0 0}.divider{height:1px;background:var(--line);margin:24px 0}.meta{display:flex;justify-content:space-between;gap:14px;font-size:12px;color:var(--muted);margin-top:13px}.meta b{font-weight:500;color:#465448}.foot{padding:24px 0;border-top:1px solid var(--line);color:#959b93;font-size:11px;display:flex;justify-content:space-between;gap:15px;letter-spacing:.3px}.upload-status{margin-top:20px;display:none}.upload-status.visible{display:block}.file-name{font-weight:550;overflow-wrap:anywhere;font-size:15px}.progress{height:6px;background:#e6eddf;border-radius:5px;overflow:hidden;margin:15px 0 10px}.progress i{display:block;height:100%;background:var(--teal);width:0;transition:width .2s}.status-row{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:#657267}.status-actions{display:flex;gap:10px;margin-top:16px}.message{font-size:13px;color:#a04c36;line-height:1.7;margin-top:12px;overflow-wrap:anywhere}.success{color:var(--teal)}label.field{display:block;font-size:13px;margin:18px 0 7px}input:not([type=file]):not([type=hidden]),select,textarea{width:100%;border:1px solid #d6dece;border-radius:8px;padding:12px;background:#fffefb;color:inherit}input:focus,textarea:focus,select:focus{border-color:var(--teal)}.login-card{max-width:420px;margin:90px auto 110px}.login-card h1{font-size:28px;letter-spacing:-1px;margin:12px 0}.login-card .primary{width:100%;margin-top:22px}.dashboard{padding:38px 0 65px}.dash-title{display:flex;align-items:center;justify-content:space-between;gap:20px}.dash-title h1{font-size:30px;letter-spacing:-1px;margin:0 0 8px}.dash-title p{font-size:13px;color:var(--muted);margin:0}.toolbar{display:flex;gap:10px;flex-wrap:wrap}.stats{display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px;margin:28px 0}.stat{border:1px solid var(--line);border-radius:12px;padding:20px 24px;background:var(--paper)}.stat .quiet{font-size:12px}.stat .number{font-size:28px;letter-spacing:-1px;margin:12px 0 4px}.stat .number small{font-size:13px;color:var(--muted);letter-spacing:0;margin-left:7px}.tabs{display:flex;gap:24px;margin:32px 0 20px;border-bottom:1px solid var(--line)}.tabs button{border:0;border-radius:0;background:transparent;padding:0 0 14px;color:var(--muted)}.tabs button.active{color:var(--teal);border-bottom:2px solid var(--teal);font-weight:600}.list{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--paper)}.row{display:grid;grid-template-columns:minmax(0,1.5fr) .5fr .7fr minmax(180px,1fr);align-items:center;padding:18px 22px;gap:18px;border-top:1px solid #eef0e8;font-size:13px}.row:first-child{border-top:0}.row.head{background:#eeefe8;color:#858d80;font-size:11px;padding-top:12px;padding-bottom:12px}.row .actions{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}.row .secondary{font-size:11px;color:var(--muted);margin-top:6px}.empty{text-align:center;padding:65px 24px;color:var(--muted);font-size:14px}.empty strong{display:block;color:#515d50;font-size:17px;margin-bottom:10px}.pill{font-size:11px;border:1px solid #dde5d8;border-radius:30px;padding:4px 9px;display:inline-block}.pill.ready{color:var(--teal);background:#edf5e9;border-color:#d3e5cc}.pill.failed,.pill.expired{color:#a5523b;background:#f8eee7;border-color:#eddcd0}.dialog{border:1px solid var(--line);border-radius:15px;max-width:440px;width:calc(100% - 32px);padding:28px;color:inherit;background:var(--paper);box-shadow:0 20px 100px #1f332333}.dialog::backdrop{background:#23352955;backdrop-filter:blur(3px)}.dialog h2{font-size:21px;margin:0 0 10px}.dialog .toolbar{justify-content:flex-end;margin-top:25px}.dialog textarea{font-size:12px;min-height:85px}.delivery-icon{font-size:34px;color:var(--teal);margin-bottom:20px}.download-name{font-size:20px;font-weight:600;overflow-wrap:anywhere;line-height:1.6}.download-meta{font-size:13px;color:var(--muted);margin-top:10px}.download-link{display:block;text-align:center;margin-top:22px}.transfer-info{padding:10px 0}.intro-card .file-symbol{margin-top:20px}.intro-card h2{font-size:23px}.intro-card p{color:var(--muted);font-size:14px}.boot{text-align:center;margin:100px 0;color:var(--muted)}@media(max-width:850px){.shell{padding:0 24px}.hero{gap:35px;min-height:580px}.brand small{display:none}.stats{grid-template-columns:1fr 1fr}.stats .stat:first-child{grid-column:1/-1}.row{grid-template-columns:minmax(0,1fr) auto}.row.head{display:none}.row .actions{grid-column:1/-1;justify-content:flex-start}.row .expires{font-size:12px}.dash-title{align-items:flex-start;flex-direction:column}.hero h1{font-size:42px}}@media(max-width:620px){.shell{padding:0 20px}.top{padding:21px 0}.top-actions .quiet{display:none}.hero{display:block;padding:45px 0 35px;min-height:0}.hero h1{font-size:39px;margin:20px 0 14px;letter-spacing:-1px}.hero .lead{font-size:14px;max-width:none}.benefits{gap:16px;margin:24px 0 32px;font-size:12px}.card{padding:22px;border-radius:15px}.drop{padding:30px 10px}.hero .card{margin-top:28px}.foot{font-size:10px;line-height:1.7}.stats{gap:10px}.stat{padding:16px}.stat .number{font-size:23px}.dashboard{padding-top:30px}.tabs{gap:21px;font-size:14px}.row{padding:17px;gap:12px}.login-card{margin:55px auto 80px}.meta{line-height:1.7}.toolbar button{padding:10px 13px}.top-actions button{font-size:12px;padding:7px 10px}.card-head{margin-bottom:18px}}
