/* UPX Intel — Terminal design system (Concept 1) */
:root {
  --bg: #090d0b;
  --panel: #0f1512;
  --panel-2: #141c18;
  --panel-3: #1a2420;
  --line: #1e2a24;
  --line-2: #2a3830;
  --ink: #e6efe9;
  --ink-2: #b3c2b9;
  --muted: #7a8b82;
  --faint: #55655d;
  --accent: #9be84b;
  --accent-dim: #6fb52f;
  --accent-soft: rgba(155, 232, 75, 0.12);
  --gold: #f0b429;
  --loss: #ff6b6b;
  --loss-soft: rgba(255, 107, 107, 0.12);
  --font-display: 'Archivo', 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
  --radius: 4px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font-mono); font-size: 13px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
.num { font-variant-numeric: tabular-nums; }
.accent { color: var(--accent); }
.gold { color: var(--gold); }
.loss { color: var(--loss); }
.muted { color: var(--muted); }
.faint { color: var(--faint); }
.up { text-transform: uppercase; letter-spacing: 0.1em; }
h1, h2, h3 { font-family: var(--font-display); margin: 0; letter-spacing: -0.01em; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- app shell ---------- */
.shell { max-width: 1440px; margin: 0 auto; min-height: 100vh; display: flex; flex-direction: column; }
.topbar { display: flex; align-items: center; gap: 24px; padding: 0 20px; height: 56px; border-bottom: 1px solid var(--line); background: var(--panel); position: sticky; top: 0; z-index: 20; }
.brand { display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.brand .mark { font-family: var(--font-display); font-weight: 800; font-size: 20px; letter-spacing: -0.02em; color: var(--accent); }
.brand .word { font-family: var(--font-display); font-weight: 600; font-size: 15px; letter-spacing: 0.12em; color: var(--ink); }
.brand .tag { color: var(--accent-dim); font-size: 10px; letter-spacing: 0.16em; margin-left: 6px; display: none; }
@media (min-width: 900px) { .brand .tag { display: inline; } }
.nav { display: flex; gap: 4px; margin-left: 8px; }
.nav a { padding: 18px 12px; font-size: 11.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); border-bottom: 2px solid transparent; }
.nav a:hover { color: var(--ink); }
.nav a.active { color: var(--accent); border-bottom-color: var(--accent); }
.spacer { flex: 1; }
.user-chip { display: flex; align-items: center; gap: 8px; border: 1px solid var(--line-2); padding: 6px 12px; border-radius: var(--radius); font-size: 11.5px; letter-spacing: 0.06em; color: var(--ink-2); white-space: nowrap; }
.user-chip .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.user-chip .dot.est { background: var(--gold); box-shadow: 0 0 8px var(--gold); }
.user-chip .dot.off { background: var(--faint); box-shadow: none; }
.iconbtn { background: none; border: 1px solid var(--line-2); color: var(--ink-2); padding: 6px 10px; border-radius: var(--radius); cursor: pointer; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }
.iconbtn:hover { border-color: var(--accent-dim); color: var(--accent); }
.btn { display: inline-flex; align-items: center; gap: 8px; background: var(--accent); color: #0a0f0c; font-weight: 600; padding: 10px 18px; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; border: 1px solid var(--accent); border-radius: var(--radius); cursor: pointer; }
.btn:hover { background: #b2f56a; }
.btn.ghost { background: transparent; color: var(--accent); }
.btn.ghost:hover { background: var(--accent-soft); }
.btn.neutral { background: transparent; color: var(--ink-2); border-color: var(--line-2); }
.btn.neutral:hover { color: var(--ink); border-color: var(--muted); }
.btn:disabled { opacity: 0.5; cursor: wait; }

.modebar { display: flex; align-items: center; gap: 14px; padding: 8px 20px; font-size: 11.5px; letter-spacing: 0.08em; border-bottom: 1px solid var(--line); background: var(--panel-2); }
.modebar.est { background: rgba(240, 180, 41, 0.08); color: var(--gold); }
.modebar.live { color: var(--accent); }
.modebar .cta { margin-left: auto; }

.main { padding: 16px 20px 40px; display: flex; flex-direction: column; gap: 16px; flex: 1; }
.grid { display: grid; gap: 16px; }
.grid.two { grid-template-columns: 1.4fr 1fr; }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 980px) { .grid.two, .grid.three { grid-template-columns: 1fr; } }

/* ---------- stat strip ---------- */
.stats { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
@media (max-width: 980px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat { background: var(--panel); padding: 14px 16px; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.stat .k { font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.stat .v { font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stat.hero .v { font-size: 30px; color: var(--accent); text-shadow: 0 0 18px rgba(155, 232, 75, 0.25); }
.stat .s { font-size: 11px; color: var(--ink-2); }
.stat .s.gain { color: var(--accent); }
.stat .s.warn { color: var(--gold); }

/* ---------- panels ---------- */
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); display: flex; flex-direction: column; min-width: 0; }
.panel-head { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.panel-title { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-2); }
.panel-head .count { background: var(--panel-3); color: var(--ink-2); padding: 1px 8px; border-radius: 3px; font-size: 11px; }
.panel-head .right { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.panel-body { padding: 8px 0; }
.panel-foot { padding: 10px 14px; border-top: 1px solid var(--line); color: var(--muted); font-size: 11px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.link { color: var(--accent); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; cursor: pointer; }
.link:hover { text-decoration: underline; }

/* ---------- tables ---------- */
.tablewrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; }
th { text-align: left; font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); padding: 8px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; font-weight: 500; }
td { padding: 8px 14px; border-bottom: 1px solid rgba(30, 42, 36, 0.6); white-space: nowrap; vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--panel-2); }
td.r, th.r { text-align: right; font-variant-numeric: tabular-nums; }
td.addr { color: var(--ink); max-width: 260px; overflow: hidden; text-overflow: ellipsis; }
th.sortable { cursor: pointer; }
th.sortable:hover { color: var(--ink); }
th.sorted { color: var(--accent); }
.pill { display: inline-block; padding: 1px 8px; border-radius: 3px; font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; }
.pill.on { background: var(--accent-soft); color: var(--accent); }
.pill.off { background: var(--loss-soft); color: var(--loss); }
.pill.mid { background: rgba(240, 180, 41, 0.12); color: var(--gold); }
.pill.dim { background: var(--panel-3); color: var(--muted); }

/* ---------- bars (single-hue magnitude) ---------- */
.bars { display: flex; flex-direction: column; gap: 6px; padding: 10px 14px; }
.bar { display: grid; grid-template-columns: 120px 1fr 150px; gap: 10px; align-items: center; font-size: 12px; }
.bar .n { color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bar .t { height: 8px; background: var(--panel-3); border-radius: 4px; overflow: hidden; }
.bar .f { height: 100%; background: var(--accent); border-radius: 4px; min-width: 2px; }
.bar .v { color: var(--ink-2); text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.bar:hover .n { color: var(--ink); }

/* ---------- moves ---------- */
.move { display: grid; grid-template-columns: 110px 1fr auto; gap: 12px; padding: 10px 14px; border-bottom: 1px solid rgba(30, 42, 36, 0.6); align-items: start; }
.move:last-child { border-bottom: none; }
.move .rank { color: var(--muted); font-size: 11px; letter-spacing: 0.1em; }
.move .rank b { display: block; color: var(--ink); font-size: 12px; }
.move .what { min-width: 0; }
.move .what .to { color: var(--ink); font-weight: 500; }
.move .what .chg { color: var(--muted); font-size: 11.5px; margin-top: 2px; }
.move .gain { color: var(--accent); font-weight: 600; white-space: nowrap; font-variant-numeric: tabular-nums; }
.move .gain.neg { color: var(--loss); }
.move-card { border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.move-card .head { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.move-card .kind { font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; padding: 2px 8px; border-radius: 3px; background: var(--accent-soft); color: var(--accent); }
.move-card .kind.leave { background: var(--loss-soft); color: var(--loss); }
.move-card .kind.unslot { background: var(--panel-3); color: var(--muted); }
.move-card .gain { margin-left: auto; color: var(--accent); font-weight: 600; font-variant-numeric: tabular-nums; }
.move-card .gain.neg { color: var(--loss); }
.move-card .body { padding: 8px 14px; display: flex; flex-direction: column; gap: 4px; color: var(--ink-2); font-size: 12px; }
.move-card .body .from { color: var(--faint); }
.move-card .body .to { color: var(--accent); }
.move-card .body label { display: flex; gap: 10px; align-items: baseline; cursor: pointer; }
.move-card .body input { accent-color: var(--accent); }
.move-card.done { opacity: 0.55; }

/* ---------- chips / inputs ---------- */
.chips { display: flex; gap: 6px; flex-wrap: wrap; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.chip { border: 1px solid var(--line-2); background: transparent; color: var(--ink-2); padding: 4px 10px; font-size: 11px; letter-spacing: 0.06em; border-radius: 3px; cursor: pointer; }
.chip.active { background: var(--accent); color: #0a0f0c; border-color: var(--accent); font-weight: 600; }
.input { background: var(--bg); border: 1px solid var(--line-2); color: var(--ink); padding: 8px 12px; border-radius: var(--radius); font-family: var(--font-mono); font-size: 13px; min-width: 0; }
.input:focus { border-color: var(--accent); outline: none; }
.input.big { font-size: 16px; padding: 14px 16px; }

/* ---------- collections board ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; padding: 14px; }
.card { border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel-2); padding: 12px 14px; display: flex; flex-direction: column; gap: 8px; }
.card .name { font-family: var(--font-display); font-weight: 600; font-size: 14px; color: var(--ink); }
.card .meta { display: flex; justify-content: space-between; font-size: 11px; color: var(--muted); }
.card .prog { height: 6px; background: var(--panel-3); border-radius: 3px; overflow: hidden; }
.card .prog > span { display: block; height: 100%; background: var(--accent); }
.card.complete { border-color: var(--accent-dim); }
.card.available { border-color: var(--gold); }

/* ---------- landing ---------- */
.hero { padding: 72px 20px 48px; border-bottom: 1px solid var(--line); background: radial-gradient(1200px 400px at 50% -10%, rgba(155, 232, 75, 0.10), transparent 60%); }
.hero-inner { max-width: 880px; margin: 0 auto; display: flex; flex-direction: column; gap: 22px; align-items: flex-start; }
.hero .kicker { color: var(--accent); font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; }
.hero h1 { font-size: clamp(34px, 6vw, 60px); font-weight: 800; line-height: 1.02; letter-spacing: -0.03em; max-width: 14ch; text-wrap: balance; }
.hero h1 em { color: var(--accent); font-style: normal; }
.hero p { color: var(--ink-2); font-size: 15px; max-width: 58ch; margin: 0; line-height: 1.6; }
.hero form { display: flex; gap: 10px; width: 100%; max-width: 620px; flex-wrap: wrap; }
.hero form .input { flex: 1; }
.hero .fine { display: flex; gap: 18px; color: var(--muted); font-size: 11px; letter-spacing: 0.06em; flex-wrap: wrap; }
.hero .fine span::before { content: '✓ '; color: var(--accent); }
.section { padding: 44px 20px; border-bottom: 1px solid var(--line); }
.section-inner { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 20px; }
.section h2 { font-size: 24px; font-weight: 800; letter-spacing: -0.02em; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }
.step { background: var(--panel); padding: 22px 20px; display: flex; flex-direction: column; gap: 8px; }
.step .n { color: var(--accent); font-family: var(--font-display); font-weight: 800; font-size: 15px; letter-spacing: 0.06em; }
.step p { margin: 0; color: var(--ink-2); font-size: 12.5px; line-height: 1.6; }
.proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 820px) { .proof { grid-template-columns: 1fr; } }
.proof .stat { border: 1px solid var(--line); border-radius: var(--radius); }
.footbar { margin-top: auto; padding: 16px 20px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; color: var(--faint); font-size: 11px; letter-spacing: 0.04em; }

/* ---------- connect ---------- */
.connect { max-width: 640px; margin: 40px auto; display: flex; flex-direction: column; gap: 18px; padding: 0 20px; }
.code { font-family: var(--font-mono); font-size: clamp(34px, 8vw, 56px); letter-spacing: 0.2em; color: var(--accent); background: var(--panel); border: 1px solid var(--accent-dim); border-radius: var(--radius); padding: 22px 24px; text-align: center; text-shadow: 0 0 20px rgba(155, 232, 75, 0.3); user-select: all; }
.status { display: flex; align-items: center; gap: 10px; color: var(--ink-2); font-size: 12px; }
.status .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); animation: pulse 1.2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 0.3; } 50% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .status .dot { animation: none; } }
.ol { margin: 0; padding-left: 20px; color: var(--ink-2); display: flex; flex-direction: column; gap: 8px; font-size: 13px; }
.ol li::marker { color: var(--accent); }

/* ---------- misc ---------- */
.empty { padding: 40px 20px; text-align: center; color: var(--muted); display: flex; flex-direction: column; gap: 14px; align-items: center; }
.empty h2 { color: var(--ink); font-size: 20px; }
.toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--panel-3); border: 1px solid var(--loss); color: var(--ink); padding: 10px 16px; border-radius: var(--radius); font-size: 12px; z-index: 50; max-width: 90vw; }
.toast.ok { border-color: var(--accent-dim); }
.skeleton { color: var(--faint); animation: pulse 1.4s infinite; }