:root{font-family:Inter,"Segoe UI",Roboto,Arial,sans-serif;color:#eff9fc;background:#07121f;font-synthesis:none}
*{box-sizing:border-box}
html{background:#07121f;scroll-behavior:smooth}
body{margin:0;min-height:100%;position:relative;overflow-x:hidden}
button,input{font:inherit}
button{cursor:pointer}
button:disabled{cursor:not-allowed;opacity:.44}
button:focus-visible,.dropzone:focus-within,a:focus-visible{outline:3px solid #74e9d7;outline-offset:4px}
.ambient{position:absolute;pointer-events:none;filter:blur(80px);opacity:.24;border-radius:50%;z-index:0}
.a1{width:560px;height:580px;background:#096f79;top:-290px;left:-230px}
.a2{width:560px;height:550px;background:#22607c;top:440px;right:-300px;opacity:.17}
.shell{width:min(1080px,calc(100% - 44px));margin:0 auto;position:relative;z-index:1}
.nav{min-height:94px;border-bottom:1px solid #253549;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:14px;min-width:0}
.brandmark{position:relative;width:46px;height:46px;display:grid;place-items:center;background:#31ceb7;color:#042d32;border-radius:14px;font-size:20px;font-weight:1000;letter-spacing:-2px;flex-shrink:0}
.brandmark span{position:absolute;background:#102c37;width:8px;height:8px;right:5px;bottom:5px;border-radius:50%;opacity:.65}
.brandname{font-weight:840;letter-spacing:-.6px;font-size:19px;line-height:1.2}.brandname span{color:#35d1ba}
.nav-right{display:flex;gap:9px;align-items:center;font-size:11px;font-weight:800;letter-spacing:1.15px;color:#98b8c6;white-space:nowrap}
.live-dot,.status-indicator,.mode-indicator{width:8px;height:8px;border-radius:50%;background:#37d6ad;display:inline-block;flex-shrink:0;box-shadow:0 0 0 5px #37d6ad16}
.hero{padding:76px 0 54px;text-align:center;max-width:875px;margin:auto}
.eyebrow{font-weight:800;letter-spacing:2px;font-size:11px;color:#9cf0db}.pill-spark{font-size:16px;vertical-align:middle;margin-right:5px}.eyebrow-sep{color:#60798b;padding:0 9px}
.hero h1{font-weight:900;font-size:clamp(42px,6.5vw,77px);letter-spacing:-3.3px;line-height:1.095;margin:25px 0 22px}
.hero h1 em{font-style:normal;color:#42d6bc}
.hero>p{font-size:16px;line-height:1.75;color:#adbeca;max-width:655px;margin:0 auto}
.hero-points{display:flex;justify-content:center;gap:23px;flex-wrap:wrap;margin-top:32px;font-size:12px;font-weight:650;color:#cbd9e3}
.tick{font-style:normal;color:#3dddba;margin-right:6px}
.workspace{border:1px solid #293e51;background:linear-gradient(135deg,rgba(23,40,60,.99),rgba(13,27,44,.99));border-radius:19px;padding:27px 30px 26px;box-shadow:0 20px 60px #00000023}
.workspace-bar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:0 0 23px;flex-wrap:wrap}
.workspace-bar>div{display:flex;align-items:center;gap:13px}
.section-chip{display:grid;place-items:center;width:31px;height:31px;border-radius:8px;background:#213d48;color:#48d8c0;font-size:12px;font-weight:800}
h2,h3{margin:0}h2{font-size:19px;letter-spacing:-.35px}.mode-tag{display:inline-flex;align-items:center;gap:9px;color:#88e8d4;font-weight:800;letter-spacing:.95px;font-size:10px}
.mode-indicator{width:7px;height:7px;box-shadow:none}
.dropzone{border:1.5px dashed #3a8a89;background:#10313860;border-radius:16px;min-height:257px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:24px 14px 20px;transition:background .18s,border-color .18s}
.dropzone.is-over{border-color:#47eaca;background:#175b58a8}
.upload-symbol{width:60px;height:60px;border-radius:18px;color:#4cdfc7;display:grid;place-items:center;background:#2bc6b21a;border:1px solid #46d7bc50;margin-bottom:15px}
.upload-symbol svg{width:34px;height:34px}
.dropzone h3{font-size:21px;font-weight:850;letter-spacing:-.3px}
.dropzone p{color:#9cb5c5;font-size:13px;margin:8px 0 0}.muted-dot{margin:0 6px;color:#62818e}
.button{background:#31cfb4;color:#052c35;border:0;border-radius:11px;font-weight:850;transition:filter .2s,transform .2s}
.button:hover:not(:disabled){filter:brightness(1.11);transform:translateY(-1px)}
.select-btn{background:#243f54;color:#e5f7fc;padding:12px 23px;margin:19px 0 0;font-size:13px}
.select-btn span{color:#43d9bf;margin-left:11px}
.dropzone .tiny{font-size:10px;color:#7e9fae;margin:14px 0 0}
.queue-section{margin-top:22px;border-radius:12px;border:1px solid #314358;background:#0b1b2cf0;overflow:hidden}
.queue-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 18px;border-bottom:1px solid #223549}
.queue-title{font-size:11px;font-weight:850;letter-spacing:1.25px;color:#a9c8d5}.count{background:#254054;border-radius:6px;padding:3px 9px;margin-left:7px;color:#e9f5fa}
.text-button{border:0;background:none;color:#91aaba;font-size:12px}.text-button:not(:disabled):hover{color:#d5f9f3}
.empty{padding:31px;text-align:center;color:#7896a9;font-size:13px}
.queue{padding:0;margin:0;list-style:none}
.queue li{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:18px;border-bottom:1px solid #1e3345;padding:14px 17px}
.queue li:last-child{border-bottom:none}
.file-info{min-width:0;display:flex;align-items:center;gap:12px}
.file-icon{width:37px;height:40px;background:#2b687059;color:#63e2cb;border:1px solid #3f91957e;border-radius:9px;display:grid;place-items:center;flex-shrink:0;font-weight:850;font-size:10px}
.file-name{font-size:13px;font-weight:700;overflow-wrap:anywhere;color:#e7f8fa}
.file-meta{font-size:11px;color:#8aa8b9;margin-top:4px}
.file-state{font-size:11px;color:#a6d1d0;font-weight:750;white-space:nowrap}
.file-state.error{color:#ffb3a8}.file-state.success{color:#6ae3c7}
.file-actions{display:flex;align-items:center;gap:5px;flex-wrap:wrap;justify-content:flex-end}
.small-btn{border:1px solid #34536a;background:#1c354a;color:#e4f2f6;border-radius:9px;padding:9px 11px;font-size:12px;font-weight:750;text-decoration:none;display:inline-block;text-align:center}
.small-btn:hover{border-color:#5e9b9b;background:#29546b}.small-btn.download{background:#30c9b1;color:#0a2931;border-color:#30c9b1}
.small-btn.remove{padding:9px 12px}
.bottom{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-top:23px}
.status{display:flex;align-items:center;gap:10px;color:#acc1ce;font-size:12px;min-width:0;line-height:1.5}.status-indicator{box-shadow:none;width:7px;height:7px}
.process-btn{padding:17px 21px;min-width:228px;display:flex;justify-content:space-between;gap:20px;align-items:center;letter-spacing:.8px;font-size:12px}.process-btn>span:last-child{font-size:17px}
.notice{margin-top:16px;background:#3e42313c;border:1px solid #c6ac504d;color:#e8d79b;padding:13px 15px;border-radius:10px;font-size:12px;line-height:1.65;overflow-wrap:anywhere}
.benefits{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:28px 0 24px}
.benefits article{padding:22px 23px 20px;background:#101f30b0;border:1px solid #2a3d4d;border-radius:13px;min-width:0}
.benefit-num{font-size:11px;font-weight:900;color:#52d8c4;letter-spacing:1.2px}.benefits h3{font-size:16px;letter-spacing:-.25px;margin:12px 0 8px}.benefits p{font-size:12px;line-height:1.65;color:#a0b6c5;margin:0}
.important{display:flex;align-items:flex-start;gap:12px;background:#15202e;border:1px solid #2d3b4c;border-radius:11px;padding:14px 17px;color:#91aabd}
.important span{font-size:18px;color:#76a9ba;flex-shrink:0}.important p{font-size:11px;line-height:1.65;margin:0}.important strong{color:#b9ced9}
footer{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:30px 0 39px;font-size:11px;color:#7692a5}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
@media(max-width:680px){.shell{width:min(100% - 28px,1080px)}.nav{min-height:78px}.brandname{font-size:15px}.brandmark{width:39px;height:39px;border-radius:11px}.nav-right{font-size:9px}.hero{padding:55px 0 37px}.hero h1{letter-spacing:-2.3px;margin:20px 0}.hero>p{font-size:14px}.hero-points{gap:9px 15px;margin-top:21px}.workspace{padding:16px 14px 18px;border-radius:15px}.workspace-bar{margin-bottom:17px}.workspace-bar h2{font-size:17px}.mode-tag{font-size:9px}.dropzone{min-height:232px}.dropzone h3{font-size:18px}.queue li{grid-template-columns:minmax(0,1fr) auto;gap:10px;padding:13px 12px}.file-state{grid-column:1/2;grid-row:2}.file-actions{grid-column:2;grid-row:1/3}.bottom{flex-direction:column;align-items:stretch}.process-btn{width:100%}.benefits{grid-template-columns:1fr;gap:10px}.benefits article{padding:17px 19px}.benefits h3{margin:5px 0}.important{margin-top:20px}footer{flex-direction:column;align-items:flex-start;gap:8px}}
@media(max-width:390px){.brandname{font-size:13px}.nav-right{font-size:8px;letter-spacing:.4px}.mode-tag{font-size:8px}.hero h1{font-size:39px}.eyebrow{font-size:9px;letter-spacing:1px}.small-btn{padding:8px 9px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;scroll-behavior:auto!important}}
/* Version 2: native label activates file input even when scripts or module MIME fail. */
label.button {display:inline-flex;align-items:center;justify-content:center;gap:7px;cursor:pointer}
label.button:focus-within{outline:3px solid #74e9d7;outline-offset:4px}
input[type="file"]:focus-visible + label{outline:3px solid #74e9d7}
.select-btn.disabled {opacity:.5;cursor:not-allowed;pointer-events:none}
.select-btn:focus-visible {outline:3px solid #74e9d7;outline-offset:4px}