/* Bilum Check — brand system (navy #1B3A5C / gold #C9A227) */
:root{
  --navy:#1B3A5C; --navy-dark:#122740; --gold:#C9A227; --gold-light:#E4C65B;
  --bg:#EDF1F5; --card:#FFFFFF; --line:#C9D4DE; --text:#22303E; --muted:#6A7A8A;
  --ok:#1E7A34; --warn:#B07A00; --bad:#B02020;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Segoe UI",system-ui,-apple-system,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.55}
.container{max-width:1080px;margin:0 auto;padding:0 20px}
a{color:var(--navy)}
.hidden{display:none!important}
.muted{color:var(--muted)}
.small{font-size:.8rem}

/* Header */
.site-header{background:var(--navy);color:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 8px rgba(0,0,0,.18)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding-top:10px;padding-bottom:10px}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{height:56px;width:76px;object-fit:contain;background:#fff;border-radius:8px;padding:2px;flex:none}
.brand-name{font-weight:700;letter-spacing:.08em;font-size:1rem;display:block}
.brand-name em{font-style:normal;color:var(--gold-light);font-weight:600}
.brand-sub{font-size:.72rem;color:#B9C7D6;letter-spacing:.14em;text-transform:uppercase}
.header-nav a{color:#fff;text-decoration:none;margin-left:22px;font-size:.92rem;opacity:.9}
.header-nav a:hover{color:var(--gold-light);opacity:1}

/* Hero */
.hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-dark) 100%);color:#fff;padding:56px 0 48px;border-bottom:4px solid var(--gold)}
.hero h1{font-size:2.6rem;letter-spacing:.14em}
.gold{color:var(--gold-light)}
.tagline{max-width:640px;margin-top:12px;color:#D5DEE7}

/* Cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:28px;margin:28px 0;box-shadow:0 1px 4px rgba(27,58,92,.06)}
.card h2{color:var(--navy);font-size:1.25rem;margin-bottom:16px;padding-bottom:10px;border-bottom:2px solid var(--gold)}
.card h3{color:var(--navy);margin:18px 0 10px;font-size:1.02rem}

/* Dropzone */
.dropzone{border:2px dashed var(--line);border-radius:10px;padding:44px 20px;text-align:center;cursor:pointer;transition:.2s;background:#FAFBFD}
.dropzone:hover,.dropzone.drag{border-color:var(--gold);background:#FDF9EC}
.dz-icon{width:44px;height:44px;color:var(--navy);margin-bottom:8px}

/* Progress */
.progress{display:flex;align-items:center;gap:12px;margin-top:16px;height:22px;background:#E4EAF0;border-radius:11px;overflow:hidden;position:relative}
.progress-bar{height:100%;width:0;background:linear-gradient(90deg,var(--navy),var(--gold));transition:width .15s}
.progress span{position:absolute;right:12px;font-size:.75rem;font-weight:600;color:var(--navy)}

/* Result blocks */
.result{margin-top:16px;border:1px solid var(--line);border-radius:8px;padding:14px;background:#F7FAFC;font-size:.85rem;word-break:break-all}
.result b{color:var(--navy)}

/* Buttons */
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:14px}
.btn{background:var(--navy);color:#fff;border:none;border-radius:8px;padding:11px 20px;font-size:.92rem;font-weight:600;cursor:pointer;text-decoration:none;display:inline-block;transition:.15s}
.btn:hover:not(:disabled){background:var(--navy-dark);transform:translateY(-1px)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn-gold{background:var(--gold);color:var(--navy-dark)}
.btn-gold:hover:not(:disabled){background:var(--gold-light)}
.status{margin-bottom:8px;font-size:.9rem}

/* Panels & tables */
.panel{border-top:1px solid var(--line);margin-top:18px;padding-top:6px}
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.85rem}
th,td{border:1px solid var(--line);padding:7px 10px;text-align:left;vertical-align:top}
th{background:var(--navy);color:#fff;font-weight:600}
tbody tr:nth-child(even){background:#F4F7FA}
td:first-child{font-weight:600;color:var(--navy);white-space:nowrap}
table.stats td:first-child{width:170px}

/* Indicators */
.indicators{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}
.indicator{border-left:4px solid var(--line);border-radius:6px;padding:9px 12px;font-size:.85rem;background:#F7FAFC}
.indicator.info{border-color:var(--navy)}
.indicator.medium{border-color:var(--warn);background:#FDF6E4}
.indicator.high{border-color:var(--bad);background:#FBEBEB}
.indicator .code{font-weight:700;color:var(--navy);margin-right:8px}

/* ELA */
.ela-grid{display:grid;grid-template-columns:280px 1fr;gap:22px;align-items:start}
.ela-grid img{width:100%;border:1px solid var(--line);border-radius:8px}
.verdict{display:inline-block;font-weight:800;letter-spacing:.06em;padding:6px 16px;border-radius:6px;margin-bottom:12px;color:#fff}
.verdict.CONSISTENT{background:var(--ok)}
.verdict.INCONCLUSIVE{background:var(--warn)}
.verdict.SUSPICIOUS{background:var(--bad)}
.gps{margin-top:12px;font-size:.85rem;background:#F0F6EF;border:1px solid #BCD6BE;border-radius:8px;padding:10px 14px}
.tl-heading{color:var(--navy);margin:16px 0 8px;font-size:.95rem}
tr.anomaly td{background:#FBEBEB;font-weight:600}

/* Cross-case match alert */
.match-alert{margin-top:16px;border:2px solid var(--bad);border-radius:8px;padding:14px 16px;font-size:.88rem;background:#FBEBEB;color:#7A1A1A;line-height:1.6}
.match-alert.clean{border-color:#BCD6BE;background:#F0F6EF;color:#1E5230}
#analyst-findings{width:100%;border:1px solid var(--line);border-radius:8px;padding:10px;font-family:inherit;font-size:.9rem;margin:10px 0;resize:vertical}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:18px}
.step{border:1px solid var(--line);border-radius:10px;padding:18px;background:#FAFBFD}
.step-no{font-size:1.4rem;font-weight:800;color:var(--gold)}
.step h4{color:var(--navy);margin:6px 0 8px;font-size:.98rem}
.step p{font-size:.85rem;color:var(--muted)}

/* Footer */
.site-footer{background:var(--navy-dark);color:#C7D3DF;text-align:center;padding:28px 0;margin-top:40px;font-size:.88rem}
.site-footer a{color:var(--gold-light);text-decoration:none}
.site-footer p{margin:4px 0}
.site-footer .disclaimer{max-width:760px;margin:10px auto 0;font-size:.78rem;line-height:1.5;color:#9FB2C4}

@media (max-width:720px){
  .header-nav{display:none}
  .hero h1{font-size:1.9rem}
  .ela-grid{grid-template-columns:1fr}
}

/* ---------- Phase 0: paywall + staff controls ---------- */
.paywall{margin-top:14px;border:1.5px solid var(--gold);border-radius:8px;
  background:#FDF8EA;padding:16px 18px;font-size:.9rem;line-height:1.6}
.paywall h4{color:var(--navy);margin-bottom:6px;font-size:1rem}
.paywall-case{font-family:'Courier New',monospace;background:#fff;
  border:1px dashed var(--gold);border-radius:6px;padding:8px 10px;
  display:inline-block}
.paywall a{color:var(--navy);font-weight:700}
.admin-row{display:flex;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.admin-row input{flex:1;min-width:220px;padding:9px 12px;border:1px solid var(--line);
  border-radius:6px;font-size:.88rem}
.staff-tag{font-size:.62rem;letter-spacing:1.5px;background:var(--navy);
  color:var(--gold-light);border-radius:4px;padding:2px 7px;vertical-align:middle}

/* ---------- Launch gate (coming soon) ---------- */
.launch-gate {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(18, 40, 63, 0.92);
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.launch-gate.hidden { display: none; }
.launch-card {
  background: #ffffff; max-width: 520px; width: 100%;
  border-radius: 14px; border-top: 6px solid #C9A227;
  padding: 36px 32px 28px; text-align: center;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}
.launch-logo { width: 84px; height: auto; margin-bottom: 10px; }
.launch-kicker { font-size: 11px; letter-spacing: 3px; font-weight: 700; color: #1B3A5C; margin: 0 0 8px; }
.launch-title { font-size: 21px; line-height: 1.35; color: #1B3A5C; margin: 0 0 6px; }
.launch-soon { font-size: 26px; font-weight: 800; letter-spacing: 6px; color: #C9A227; margin: 10px 0 12px; }
.launch-sub { font-size: 13px; color: #5A6470; line-height: 1.5; margin: 0 0 18px; }
.launch-unlock { display: flex; gap: 8px; margin-bottom: 10px; }
.launch-unlock input { flex: 1; padding: 10px 12px; font-size: 14px; border: 1px solid #c9d2dc; border-radius: 8px; }
.launch-unlock button { padding: 10px 20px; font-size: 14px; font-weight: 700; background: #1B3A5C; color: #fff; border: none; border-radius: 8px; cursor: pointer; }
.launch-unlock button:hover { background: #C9A227; color: #12283F; }
.launch-msg { font-size: 12px; color: #a33; min-height: 16px; margin: 0 0 8px; }
.launch-contact { font-size: 12px; color: #5A6470; margin: 0; }
.launch-contact a { color: #1B3A5C; }