:root{
  --bg:#f5f5f7;--card:rgba(255,255,255,.82);--text:#1d1d1f;--muted:#6e6e73;--line:rgba(0,0,0,.08);--blue:#0071e3;--blue-dark:#005bb5;--green:#0a7a38;--amber:#9a5a00;--shadow:0 24px 70px rgba(0,0,0,.10);--radius:28px;
}
*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text",Inter,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:radial-gradient(circle at top left,#ffffff 0,#f5f5f7 38%,#eceef3 100%)}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.shell{width:min(1180px,calc(100% - 36px));margin:0 auto;padding:28px 0 60px}.topbar{height:58px;display:flex;align-items:center;justify-content:space-between;margin-bottom:44px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.02em}.logo-dot{width:18px;height:18px;border-radius:50%;background:linear-gradient(145deg,#111,#777);box-shadow:inset 0 1px 2px rgba(255,255,255,.45)}.nav-links{display:flex;gap:18px;align-items:center}.nav-links a{color:#424245;font-size:14px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}.hero-copy h1,.page-header h1{font-size:clamp(42px,6vw,76px);line-height:.95;margin:10px 0 18px;letter-spacing:-.06em}.lead,.page-header p{font-size:20px;line-height:1.45;color:var(--muted);max-width:680px}.eyebrow{color:#86868b;font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:12px}.feature-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:34px}.feature-row div,.metric-card{background:rgba(255,255,255,.7);border:1px solid var(--line);border-radius:22px;padding:18px;backdrop-filter:blur(18px)}.feature-row strong,.metric-card strong{display:block;font-size:24px;letter-spacing:-.04em}.feature-row span,.metric-card span{display:block;color:var(--muted);font-size:13px;margin-top:4px}.glass-card,.search-card{background:var(--card);border:1px solid rgba(255,255,255,.75);border-radius:var(--radius);box-shadow:var(--shadow);backdrop-filter:blur(28px);padding:30px}.upload-card{max-width:480px;justify-self:end;width:100%}.card-header h2,.glass-card h2,.section-title h2{margin:0;color:var(--text);letter-spacing:-.04em}.card-header p,.muted{color:var(--muted);margin:7px 0 24px;line-height:1.45}.field-label{display:block;margin:18px 0 8px;color:#424245;font-size:13px;font-weight:650}.text-input,.search-input{width:100%;border:1px solid var(--line);background:rgba(255,255,255,.78);border-radius:16px;padding:15px 16px;font-size:16px;outline:none;transition:.18s}.text-input:focus,.search-input:focus{border-color:rgba(0,113,227,.45);box-shadow:0 0 0 5px rgba(0,113,227,.12)}.dropzone{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:190px;margin:18px 0 22px;border:1.5px dashed rgba(0,0,0,.18);border-radius:24px;background:linear-gradient(180deg,rgba(255,255,255,.8),rgba(255,255,255,.48));cursor:pointer;transition:.2s}.dropzone:hover{border-color:rgba(0,113,227,.55);transform:translateY(-1px)}.dropzone input{position:absolute;opacity:0;width:1px;height:1px}.upload-icon{width:52px;height:52px;display:grid;place-items:center;border-radius:50%;background:#fff;box-shadow:0 8px 24px rgba(0,0,0,.08);font-size:27px;margin-bottom:14px;color:var(--blue)}.dropzone small{color:var(--muted);margin-top:6px}.primary-btn,.secondary-btn,.link-btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:13px 22px;font-weight:700;font-size:15px;cursor:pointer;transition:.18s;white-space:nowrap}.primary-btn{width:100%;background:var(--blue);color:white;box-shadow:0 12px 30px rgba(0,113,227,.24)}.primary-btn:hover{background:var(--blue-dark);transform:translateY(-1px);text-decoration:none}.secondary-btn,.link-btn{background:rgba(0,113,227,.1);color:var(--blue)}.page-header{margin-bottom:26px}.centered{text-align:center}.centered p{margin-left:auto;margin-right:auto}.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:28px 0}.metric-card{box-shadow:0 10px 35px rgba(0,0,0,.05)}.metric-card strong{font-size:30px}.card-row{display:flex;justify-content:space-between;gap:18px;align-items:center}.s3-path{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#86868b;background:rgba(0,0,0,.035);border-radius:14px;padding:12px;overflow:auto}.alert{border-radius:18px;padding:12px 14px;margin:16px 0;font-weight:650}.alert.danger{background:#fff0f0;color:#b00020}.alert.warning,.warn{color:var(--amber)}.alert.warning{background:#fff7e6}.section-block{margin-top:30px}.section-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.section-title span{color:var(--muted);font-size:13px}.table-wrap{overflow:auto;background:rgba(255,255,255,.86);border:1px solid var(--line);border-radius:22px;box-shadow:0 14px 38px rgba(0,0,0,.06)}.elevated{box-shadow:var(--shadow)}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:14px 16px;border-bottom:1px solid rgba(0,0,0,.06);text-align:left;font-size:14px}th{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#86868b;background:rgba(250,250,252,.9)}tr:last-child td{border-bottom:0}.pill{display:inline-flex;padding:6px 10px;border-radius:999px;font-weight:800;font-size:12px}.pill.success{background:rgba(10,122,56,.1);color:var(--green)}.pill.warning{background:rgba(154,90,0,.1);color:var(--amber)}.empty-state{background:rgba(255,255,255,.72);border:1px solid var(--line);border-radius:22px;padding:24px;color:var(--muted);text-align:center}.chip-list{display:flex;flex-wrap:wrap;gap:10px}.chip{background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 13px;font-weight:650}.search-card{display:flex;gap:12px;margin:0 auto 26px;max-width:820px;padding:14px}.search-card .primary-btn{width:auto}.search-input{border-radius:999px;margin:0}
@media(max-width:850px){.hero-grid{grid-template-columns:1fr}.upload-card{justify-self:stretch}.feature-row,.summary-grid{grid-template-columns:1fr}.card-row{align-items:flex-start;flex-direction:column}.search-card{flex-direction:column}.search-card .primary-btn{width:100%}.topbar{margin-bottom:26px}.hero-copy h1,.page-header h1{font-size:44px}}
.brand-wrap{
    display:flex;
    align-items:center;
    gap:14px;
}

.logo{
    width:48px;
    height:48px;
    object-fit:contain;
    border-radius:14px;
}