:root {
  --bg: #0e1014; --panel: #171a21; --panel2: #1f232c; --line: #2a2f3a;
  --ink: #e8eaed; --muted: #98a2b3; --accent: #c7a36a;
  --good: #46c46e; --warn: #e0a33e; --bad: #e0533e; --blue: #5b9dff;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
a { color: var(--blue); text-decoration: none; }

/* Top bar */
.topbar { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 18px;
  padding: 12px 22px; background: #0c0e12cc; backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; font-size: 17px; cursor: pointer; white-space: nowrap; }
.brand span { background: linear-gradient(90deg, var(--accent), #e7cfa0); -webkit-background-clip: text; background-clip: text; color: transparent; }
.search { display: flex; flex: 1; max-width: 560px; gap: 8px; }
.search input { flex: 1; background: #11141a; border: 1px solid var(--line); color: var(--ink);
  border-radius: 9px; padding: 9px 13px; font-size: 14px; }
.search input:focus { outline: none; border-color: var(--blue); }
.search button, .btn { background: var(--accent); color: #1a1408; border: none; border-radius: 9px;
  padding: 9px 15px; font-weight: 600; cursor: pointer; font-size: 14px; }
.btn.secondary { background: var(--panel2); color: var(--ink); border: 1px solid var(--line); }
button[disabled] { opacity: .5; cursor: default; }
.mode { font-size: 11px; color: var(--muted); font-family: ui-monospace, monospace; white-space: nowrap; }

main { max-width: 1180px; margin: 0 auto; padding: 22px; }
.section-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 16px; }
.section-head h2 { margin: 0; font-size: 18px; }
.hint { color: var(--muted); font-size: 13px; }
.hidden { display: none; }

/* Gallery grid */
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; overflow: hidden;
  cursor: pointer; transition: transform .12s, border-color .12s; }
.card:hover { transform: translateY(-3px); border-color: var(--accent); }
.card .tile { height: 96px; display: flex; align-items: center; justify-content: center; font-size: 44px; }
.card .body { padding: 13px 14px 15px; }
.card h3 { margin: 0 0 3px; font-size: 15px; }
.card .sub { color: var(--muted); font-size: 12px; margin-bottom: 10px; min-height: 16px; }
.card .meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.route { font-size: 14px; letter-spacing: 1px; margin-top: 9px; color: var(--muted); }

/* Badges */
.badge { font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 999px; }
.badge.risk-low { background: #143; color: #9be8b4; }
.badge.risk-medium { background: #432; color: #ffd79a; }
.badge.risk-high { background: #422; color: #ffb3a6; }
.chip { font-size: 11px; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); }
.chip.repatriated { color: #9be8b4; border-color: #2c5; }
.chip.contested { color: #ffd79a; border-color: #a82; }
.chip.clear { color: #cdd6e4; }

/* Dashboard */
.back { color: var(--muted); cursor: pointer; font-size: 13px; margin-bottom: 14px; display: inline-block; }
.dash-head { display: flex; gap: 18px; align-items: center; margin-bottom: 18px; }
.dash-head .hero { width: 84px; height: 84px; border-radius: 16px; display: flex; align-items: center;
  justify-content: center; font-size: 42px; flex: none; }
.dash-head h1 { margin: 0 0 2px; font-size: 23px; }
.dash-head .sub { color: var(--muted); font-size: 13px; }
.dash-head .loc { margin-top: 5px; font-size: 13px; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 18px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 13px 15px; }
.stat .k { font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.stat .v { font-size: 22px; font-weight: 700; margin-top: 3px; }
.v.risk-low { color: var(--good); } .v.risk-medium { color: var(--warn); } .v.risk-high { color: var(--bad); }

.cols { display: grid; grid-template-columns: 1.3fr 1fr; gap: 16px; }
@media (max-width: 860px) { .cols { grid-template-columns: 1fr; } }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; margin-bottom: 16px; }
.panel h3 { margin: 0 0 12px; font-size: 15px; }
.panel h3 .sub { font-weight: 400; color: var(--muted); font-size: 12px; }

/* Journey timeline */
.routeline { font-size: 18px; letter-spacing: 2px; margin-bottom: 14px; }
.timeline { position: relative; margin: 0; padding: 0 0 0 6px; list-style: none; }
.timeline li { position: relative; padding: 0 0 16px 22px; border-left: 2px solid var(--line); }
.timeline li:last-child { border-left-color: transparent; }
.timeline .dot { position: absolute; left: -7px; top: 2px; width: 12px; height: 12px; border-radius: 50%;
  background: var(--muted); box-shadow: 0 0 0 3px var(--panel); }
.timeline .yr { font-size: 12px; color: var(--muted); }
.timeline .pl { font-weight: 600; }
.timeline .ev { font-size: 13px; color: var(--ink); }
.dot.origin { background: var(--muted); } .dot.excavation { background: var(--blue); }
.dot.looting { background: var(--bad); } .dot.sale { background: var(--accent); }
.dot.museum { background: var(--blue); } .dot.repatriation { background: var(--good); }
.dot.contested { background: var(--warn); }
.tag { font-size: 10px; text-transform: uppercase; letter-spacing: .05em; padding: 1px 6px; border-radius: 5px;
  margin-left: 6px; vertical-align: middle; }
.tag.looting { background:#422; color:#ffb3a6; } .tag.repatriation { background:#143; color:#9be8b4; }
.tag.contested { background:#432; color:#ffd79a; } .tag.museum,.tag.excavation { background:#234; color:#bcd; }
.tag.sale { background:#332a18; color:#e7cfa0; } .tag.origin { background:#222831; color:#9aa; }

.flag { padding: 9px 0; border-bottom: 1px solid var(--line); }
.flag:last-child { border-bottom: none; }
.flag .ttl { font-weight: 600; }
.sev-high { color: var(--bad); } .sev-medium { color: var(--warn); } .sev-low { color: var(--muted); }
.repat-note { color: var(--ink); margin-top: 8px; }
ul.sources { margin: 0; padding-left: 18px; } ul.sources li { margin-bottom: 6px; font-size: 13px; }

/* Live trace (search) */
.steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.step { border-left: 3px solid var(--line); padding: 7px 11px; background: #11141a; border-radius: 0 8px 8px 0; }
.step .ph { font-size: 10px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.step[class*="x402"] { border-color: var(--good); } .step.p-risk { border-color: var(--warn); }
.step.p-grounding { border-color: var(--blue); } .step.p-passport { border-color: var(--accent); }
.step.p-error { border-color: var(--bad); }

pre { background: #0b0d11; border: 1px solid var(--line); border-radius: 8px; padding: 13px; overflow: auto;
  max-height: 360px; font-size: 12px; font-family: ui-monospace, Menlo, monospace; color: #cfe3d0; }
.verify { font-size: 13px; font-weight: 600; margin-left: 10px; }
.verify.ok { color: var(--good); } .verify.no { color: var(--bad); }
.actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }