@scope (.disassembly-tool){:scope{--ink:#17231f;--muted:#65716c;--cream:#f4f0e8;--paper:#fffefa;--green:#1f5b46;--mint:#cce9db;--line:#d9ded9}*{box-sizing:border-box}html{scroll-behavior:smooth}:scope{width:100%;min-height:100vh;margin:0;background:var(--cream);color:var(--ink);font-family:Arial,PingFang SC,Microsoft YaHei,sans-serif}button,input{font:inherit}button{border:0}.nav-shell{max-width:1180px;margin:0 auto;padding:26px 24px;justify-content:space-between}.brand,.nav-shell{display:flex;align-items:center}.brand{color:var(--ink);text-decoration:none;font-size:18px;font-weight:750;letter-spacing:-.02em;gap:11px}.tool-hub-link{margin-left:auto;padding:9px 13px;border:1px solid #d4d9d4;border-radius:99px;color:#53615b;background:#ffffff90;font-size:12px;cursor:pointer;transition:.2s ease}.tool-hub-link:hover{color:#fff;background:var(--green);border-color:var(--green);transform:translateY(-1px)}.brand-mark{width:36px;height:36px;display:grid;place-items:center;border-radius:11px;background:var(--green);color:#fff;box-shadow:0 6px 18px #1f5b4630}.privacy-pill{display:flex;align-items:center;gap:8px;padding:9px 14px;border:1px solid #d4d9d4;border-radius:99px;color:#53615b;font-size:13px;background:#ffffff80}.privacy-pill i{width:7px;height:7px;border-radius:50%;background:#35a56f;box-shadow:0 0 0 4px #35a56f18}.hero{max-width:1180px;min-height:610px;margin:26px auto 0;padding:34px 24px 70px;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:70px}.eyebrow{display:inline-flex;padding:8px 12px;border-radius:8px;color:var(--green);background:var(--mint);font-size:13px;font-weight:700;letter-spacing:.08em}h1{font-family:Georgia,Songti SC,serif;font-weight:500;margin:24px 0 22px;font-size:clamp(52px,6.2vw,79px);line-height:1.05;letter-spacing:-.055em}h1 em{color:var(--green);font-style:normal}.hero-copy>p{max-width:580px;margin:0;color:var(--muted);line-height:1.85;font-size:16px}.steps{margin-top:37px;gap:13px;color:#4c5a55;font-size:13px}.steps,.steps span{display:flex;align-items:center}.steps span{gap:7px}.steps b{font-size:11px;color:#819089}.steps i{color:#aab3ae;font-style:normal}.upload-card{position:relative;padding:28px;border:1px solid #d7ddd7;border-radius:22px;background:var(--paper);box-shadow:0 24px 65px #41524817,0 2px 5px #4152480b}.upload-card:before{content:"";position:absolute;width:120px;height:120px;background:#bddfcf;filter:blur(55px);opacity:.6;top:-25px;right:-25px;z-index:-1}.card-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px}.step-label{color:#7c8983;font-size:11px;letter-spacing:.1em}h2{margin:6px 0 0;font-size:21px;letter-spacing:-.02em}.file-type{min-width:39px;height:29px;padding:7px 10px;border-radius:7px;color:var(--green);background:#e5f2eb;font-size:11px;font-weight:800;letter-spacing:.08em;display:grid;place-items:center}.file-type.done{border-radius:50%;min-width:31px;width:31px;height:31px;padding:0;color:#fff;background:#2f8b63}.drop-zone{min-height:262px;border:1.5px dashed #9bb9aa;border-radius:15px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;background:#f5faf7;transition:.2s ease}.drop-zone.dragging,.drop-zone:hover{background:#edf7f1;border-color:var(--green);transform:translateY(-2px)}.drop-zone.processing{cursor:wait;opacity:.82}.drop-zone input{position:absolute;width:1px;height:1px;opacity:0}.upload-icon{width:52px;height:52px;margin-bottom:17px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;font-size:25px;box-shadow:0 8px 20px #1f5b4638}.drop-zone strong{font-size:16px}.drop-zone small{margin-top:8px;color:#77847e;font-size:13px}.process-progress{width:min(330px,78%);margin-top:22px}.progress-track{height:8px;overflow:hidden;border-radius:99px;background:#dce8e1}.progress-track span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#2b7458,#55a17f);box-shadow:0 0 12px #3c8b6955;transition:width .18s ease}.progress-copy{margin-top:8px;display:flex;justify-content:space-between;align-items:center;color:#718078;font-size:11px}.progress-copy b{color:var(--green);font-size:12px}.schema-note{margin:18px 0 0;color:#77837e;font-size:12px;text-align:center;line-height:1.6}.reference-manager{margin-top:16px;border:1px solid #dbe4de;border-radius:12px;overflow:hidden;background:#f8faf8}.reference-heading{padding:13px 14px;display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid #e1e7e3}.reference-heading strong{font-size:12px}.reference-heading span{color:#748079;font-size:11px}.reference-row{padding:12px 14px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid #e7ebe8}.reference-row:last-child{border-bottom:0}.reference-meta{min-width:0;display:flex;flex-direction:column;gap:4px}.reference-meta strong{font-size:12px}.reference-meta span{max-width:310px;color:#748079;font-size:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.reference-actions{flex:none;display:flex;align-items:center;gap:5px}.reference-actions button{padding:7px 8px;border-radius:7px;color:#53635b;background:#edf2ef;cursor:pointer;font-size:10px}.reference-actions button:disabled{opacity:.38;cursor:not-allowed}.mapping-button{flex:none;padding:8px 10px;border-radius:8px;color:var(--green);background:#e5f1ea;cursor:pointer;font-size:11px;font-weight:700}.mapping-button input{position:absolute;width:1px;height:1px;opacity:0}.error-message,.warning{margin-top:16px;padding:12px 14px;border-radius:10px;display:flex;align-items:flex-start;gap:9px;font-size:13px;line-height:1.55}.error-message{color:#9a3e35;background:#fbece8;border:1px solid #f0cec7}.alert-icon{width:17px;height:17px;flex:none;margin-top:1px;border:1px solid;border-radius:50%;display:grid;place-items:center;font-size:10px;font-weight:800}.result-card{min-height:262px;border:1px solid #cfe1d7;border-radius:15px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#f4faf6;text-align:center;padding:24px}.result-icon{width:58px;height:58px;display:grid;place-items:center;margin-bottom:15px;color:var(--green);background:#dceddf;border-radius:16px}.icon-glyph{font-size:31px;line-height:1}.button-icon{font-size:18px;line-height:1}.result-card>strong{font-size:17px}.result-card>span{color:#6c7a74;font-size:13px;margin:8px 0 20px}.primary-button{min-height:44px;padding:0 20px;border-radius:10px;display:flex;align-items:center;gap:9px;background:var(--green);color:#fff;font-weight:700;cursor:pointer;box-shadow:0 9px 22px #1f5b4630;transition:.18s}.primary-button:hover{background:#174936;transform:translateY(-1px)}.text-button{margin-top:13px;padding:5px;display:flex;align-items:center;gap:6px;color:#6b7973;background:transparent;cursor:pointer;font-size:12px}.workspace{max-width:1132px;margin:0 auto 64px}.summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.summary-grid article{min-height:104px;padding:21px 23px;border:1px solid #d7ddd8;border-radius:15px;display:flex;align-items:center;gap:16px;background:#fffefa}.summary-icon{width:43px;height:43px;border-radius:12px;display:grid;place-items:center;color:var(--green);background:#e3f0e9}.summary-grid article div{display:flex;flex-direction:column;gap:4px}.summary-grid small{color:#738078;font-size:12px}.summary-grid strong{font-family:Georgia,serif;color:var(--green);font-size:28px;font-weight:500}.warning{color:#775d24;background:#fbf4df;border:1px solid #ead9a8}.export-grid{margin-top:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.export-card{min-height:170px;padding:23px;display:grid;grid-template-columns:auto 1fr;grid-template-rows:1fr auto;gap:8px 16px;border:1px solid #d7ddd8;border-radius:15px;background:#fffefa}.export-number{grid-row:1/span 2;width:38px;color:#8a9790;font-family:Georgia,serif;font-size:14px}.export-card h3{margin:0 0 6px;font-size:16px}.export-card p{margin:0;color:#738078;line-height:1.55;font-size:12px}.export-card button{justify-self:start;margin-top:11px;padding:9px 12px;border-radius:8px;display:flex;align-items:center;gap:7px;color:var(--green);background:#e7f1eb;cursor:pointer;font-size:12px;font-weight:700;transition:.18s}.export-card button:hover{background:#d9eae0}.export-card button:disabled{opacity:.48;cursor:not-allowed}.export-card-featured{border-color:#8fc3aa;background:linear-gradient(145deg,#eff9f3,#fffefa 78%);box-shadow:inset 0 3px 0 #2f7b5b,0 12px 28px #1f5b4610}.export-card-featured .export-number{color:var(--green);font-size:16px;font-weight:700}.export-card-featured h3{margin-top:8px;font-size:19px;letter-spacing:-.02em}.export-card-featured p{font-size:12px}.export-card-featured button{padding:11px 15px;color:#fff;background:var(--green);font-size:13px;box-shadow:0 7px 18px #1f5b4628}.export-card-featured button:hover{color:#fff;background:#174936;transform:translateY(-1px)}.export-badge{display:inline-flex;padding:5px 8px;border-radius:99px;color:#69766f;background:#eef2ef;font-size:10px;font-weight:700;letter-spacing:.04em}.export-badge.primary{color:var(--green);background:#dcefe5}.export-card-secondary{background:#fffefaad}.export-card-secondary h3{margin-top:8px}.preview-panel{margin-top:18px;padding:24px;border:1px solid #d7ddd8;border-radius:17px;background:#fffefa;overflow:hidden}.preview-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}.preview-head h2{margin-top:5px;font-size:19px}.preview-head>span{color:#738078;font-size:12px}.table-scroll{overflow-x:auto;border:1px solid #e0e4e0;border-radius:11px}table{width:100%;min-width:890px;border-collapse:collapse;font-size:12px}th{padding:13px 15px;color:#627069;background:#edf3ef;text-align:left;font-size:11px;font-weight:700}td,th{white-space:nowrap}td{max-width:300px;padding:14px 15px;border-top:1px solid #e7eae7;color:#56635e;overflow:hidden;text-overflow:ellipsis}td.product-cell{color:var(--ink);font-weight:600}.count-chip{padding:5px 8px;border-radius:6px;color:var(--green);background:#e4f1e9;font-weight:700}.trust-strip{border-top:1px solid #d8d9d2;display:grid;grid-template-columns:repeat(3,1fr);max-width:1132px;margin:0 auto 45px;padding:30px 0}.trust-strip div{display:flex;flex-direction:column;align-items:center;gap:5px;border-right:1px solid #d8d9d2}.trust-strip div:last-child{border:0}.trust-strip strong{color:var(--green);font-family:Georgia,serif;font-size:27px}.trust-strip span{color:#727d78;font-size:12px}footer{max-width:1132px;margin:0 auto 24px;padding:20px 24px 28px;flex-direction:column;justify-content:center;gap:15px;color:#7b8681;font-size:12px;text-align:left}.footer-copy,footer{display:flex;align-items:center}.footer-copy{width:100%;justify-content:flex-start;gap:8px;line-height:1.7}.filing-block{border-top:1px solid rgba(24,57,46,.12);padding-top:15px;color:#64726b}.filing-link{color:#376c58}.filing-link:hover{color:#18392e}@media (max-width:850px){.hero{grid-template-columns:1fr;gap:42px;padding-top:20px}h1{font-size:52px}.trust-strip,.workspace{margin-inline:24px}}@media (max-width:680px){.export-grid,.summary-grid{grid-template-columns:1fr}}@media (max-width:560px){.privacy-pill{font-size:0;padding:11px}.privacy-pill i{margin:0}.hero{padding-inline:18px}h1{font-size:43px}.steps{gap:7px;font-size:11px}.upload-card{padding:19px}.reference-heading,.reference-row{align-items:flex-start;flex-direction:column}.reference-actions{flex-wrap:wrap}.trust-strip,.workspace{margin-inline:18px}.trust-strip strong{font-size:21px}.trust-strip span{font-size:10px;text-align:center}.footer-copy{align-items:flex-start;text-align:left}}}