:root{--ink:#101828;--muted:#667085;--line:#e4e7ec;--navy:#17365d;--blue:#2459a9;--bg:#f5f7fa;--card:#fff;--green:#067647;--red:#b42318}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}.topbar{height:72px;padding:0 max(24px,calc((100vw - 1240px)/2));background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20}.brand{display:flex;gap:12px;align-items:center}.brand strong{font-size:22px;color:var(--navy)}.brand small{display:block;color:var(--muted);font-size:11px;letter-spacing:.04em}.drop{width:36px;height:36px;border-radius:10px;background:linear-gradient(145deg,#1b4f8e,#79b4df);color:#fff;display:grid;place-items:center;font-size:20px}.topbar nav a{margin-left:22px;color:var(--navy);text-decoration:none;font-weight:650;font-size:14px}.shell{max-width:1240px;margin:0 auto;padding:34px 24px 60px}.hero{display:grid;grid-template-columns:1.4fr .8fr;gap:38px;align-items:center;padding:54px 0}.hero h1,.page-head h1{font-size:48px;line-height:1.06;letter-spacing:-.035em;margin:10px 0 18px;color:#102a43}.hero p{font-size:18px;line-height:1.6;color:var(--muted);max-width:760px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.15em;color:var(--blue)}.hero-card,.panel,.stat,.feature-grid article{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 7px 24px rgba(16,24,40,.05)}.hero-card{padding:26px}.hero-card h2{margin-top:0}.filebox{border:1.5px dashed #98a2b3;padding:22px;border-radius:12px;display:block;text-align:center;color:var(--muted);margin-bottom:14px}.filebox input{display:block;margin:12px auto 0;max-width:100%}.btn{display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:9px;padding:11px 16px;background:var(--navy);color:#fff;text-decoration:none;font-weight:750;cursor:pointer}.btn.primary{width:100%;background:linear-gradient(135deg,#17365d,#2774b8)}.btn.secondary{background:#eef4fb;color:var(--navy);border:1px solid #cbd9e8}.btn.small{padding:8px 11px;font-size:12px}.or{text-align:center;color:#98a2b3;margin:12px 0}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.feature-grid article{padding:20px}.feature-grid b{color:var(--navy)}.feature-grid p{color:var(--muted);line-height:1.5;font-size:14px}.page-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px}.page-head h1{font-size:35px;margin:7px 0 0}.actions{display:flex;gap:8px;flex-wrap:wrap}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}.stat{padding:16px}.stat span,.stat small{display:block;color:var(--muted);font-size:12px}.stat strong{display:block;font-size:23px;margin:4px 0;color:var(--navy)}.panel{padding:22px;margin-bottom:18px}.panel-head{display:flex;justify-content:space-between;gap:18px;align-items:start}.panel h2{margin:0;color:var(--navy)}.panel-head p{margin:5px 0 0;color:var(--muted);font-size:13px}.plot{width:100%;border-radius:10px;margin-top:12px;background:#fff}.piper{max-height:850px;object-fit:contain}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}.filters{display:flex;gap:9px;align-items:center;flex-wrap:wrap;margin:14px 0}.filters select{padding:8px 10px;border:1px solid #d0d5dd;border-radius:8px;background:#fff}.filters label{color:var(--muted);font-size:13px}.table-wrap{overflow:auto;margin-top:12px;max-height:460px}.compact{max-height:380px}.data-table{border-collapse:collapse;width:100%;font-size:12px}.data-table th{position:sticky;top:0;background:#17365d;color:#fff;text-align:left;padding:9px;white-space:nowrap}.data-table td{padding:8px 9px;border-bottom:1px solid #eaecf0;white-space:nowrap}.data-table tr:nth-child(even){background:#f9fafb}.muted{color:var(--muted)}details{margin-top:12px}summary{cursor:pointer;font-weight:700;color:var(--navy)}.flash{padding:12px 15px;border-radius:10px;margin-bottom:14px}.flash.success{background:#ecfdf3;color:var(--green)}.flash.error{background:#fef3f2;color:var(--red)}footer{text-align:center;color:#98a2b3;font-size:12px;padding:30px}@media(max-width:900px){.hero,.two-col{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr 1fr}.stats{grid-template-columns:repeat(2,1fr)}.hero h1{font-size:38px}}@media(max-width:560px){.feature-grid,.stats{grid-template-columns:1fr}.shell{padding:22px 14px}.topbar{padding:0 14px}.brand small{display:none}.hero{padding:28px 0}.hero h1{font-size:32px}.page-head{align-items:start;gap:14px;flex-direction:column}}
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