/* UNICORN·RADAR — mission-control radar aesthetic */
:root {
  --bg: #05080c;
  --panel: #0a1219;
  --panel-2: #0d1721;
  --line: #17242f;
  --line-bright: #24394a;
  --text: #c9d7dd;
  --dim: #5f7684;
  --faint: #3d4f5b;
  --acc: #59f2c8;
  --acc-dim: #1e5d4e;
  --amber: #ffb454;
  --coral: #ff7a6e;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --display: "Unica One", var(--mono);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { color-scheme: dark; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.55;
  min-height: 100vh;
  background-image:
    radial-gradient(1200px 600px at 70% -10%, rgba(89, 242, 200, .055), transparent 60%),
    radial-gradient(900px 500px at 10% 10%, rgba(255, 180, 84, .035), transparent 60%);
}

/* atmosphere */
.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 3; opacity: .5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
}
.scanline {
  position: fixed; inset: 0; pointer-events: none; z-index: 2;
  background: repeating-linear-gradient(0deg, transparent 0 3px, rgba(0,0,0,.14) 3px 4px);
}

/* top bar */
.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 28px;
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 5;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(8px);
}
.wordmark {
  font-family: var(--display);
  font-size: 22px; letter-spacing: .22em; color: var(--text);
}
.wordmark .tick { color: var(--acc); }
.topbar-meta { display: flex; align-items: center; gap: 10px; color: var(--dim); font-size: 11px; letter-spacing: .14em; }
.pulse-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--acc);
  box-shadow: 0 0 8px var(--acc);
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse { 50% { opacity: .25; box-shadow: 0 0 2px var(--acc); } }

main { max-width: 1120px; margin: 0 auto; padding: 0 28px 80px; }

/* hero */
.hero { padding: 64px 0 40px; }
.hero-kicker {
  color: var(--acc); font-size: 12px; letter-spacing: .3em;
  animation: rise .6s ease both;
}
.hero-title {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(30px, 4.6vw, 52px);
  line-height: 1.12;
  letter-spacing: .04em;
  margin: 18px 0 14px;
  text-transform: uppercase;
  animation: rise .6s .08s ease both;
}
.hero-title em {
  font-style: normal; color: var(--acc);
  text-shadow: 0 0 24px rgba(89, 242, 200, .35);
}
.hero-sub { color: var(--dim); max-width: 640px; animation: rise .6s .16s ease both; }

@keyframes rise { from { opacity: 0; transform: translateY(14px); } }

/* stats */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line);
  margin-top: 40px;
}
.stat {
  background: var(--panel); padding: 20px 22px;
  animation: rise .5s calc(.25s + var(--i) * .09s) ease both;
}
.stat-num {
  font-family: var(--display); font-size: 34px; letter-spacing: .04em;
  color: var(--text); font-variant-numeric: tabular-nums;
}
.stat-num.accent { color: var(--acc); text-shadow: 0 0 18px rgba(89,242,200,.3); }
.stat-num.amber { color: var(--amber); }
.stat-label { color: var(--dim); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; margin-top: 4px; }

/* control deck */
.deck {
  border: 1px solid var(--line); background: var(--panel);
  padding: 14px 16px; margin-top: 34px;
  display: flex; flex-direction: column; gap: 12px;
}
.deck-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.search-wrap { position: relative; flex: 1; min-width: 220px; }
.search-icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--faint); font-size: 16px; }
input[type="search"], select {
  width: 100%; background: var(--bg); border: 1px solid var(--line-bright);
  color: var(--text); font-family: var(--mono); font-size: 13px;
  padding: 9px 12px 9px 34px; outline: none; border-radius: 2px;
  transition: border-color .18s, box-shadow .18s;
}
select { width: auto; padding-left: 12px; cursor: pointer; }
input[type="search"]:focus, select:focus {
  border-color: var(--acc); box-shadow: 0 0 0 1px var(--acc-dim), 0 0 18px rgba(89,242,200,.12);
}
input::placeholder { color: var(--faint); }

.chips { row-gap: 8px; }
.chip-group { display: flex; gap: 6px; flex-wrap: wrap; }
.chip-sep { width: 1px; height: 18px; background: var(--line-bright); }
.chip {
  background: transparent; border: 1px solid var(--line-bright); color: var(--dim);
  font-family: var(--mono); font-size: 11.5px; letter-spacing: .04em;
  padding: 5px 11px; cursor: pointer; border-radius: 999px;
  transition: all .16s;
}
.chip:hover { color: var(--text); border-color: var(--dim); }
.chip.on { color: var(--bg); background: var(--acc); border-color: var(--acc); font-weight: 600; }
.chip.amberchip.on { background: var(--amber); border-color: var(--amber); }
.chip.coral.on { background: var(--coral); border-color: var(--coral); }
.chip.clear { border-color: transparent; color: var(--coral); }

/* results */
.results { margin-top: 26px; }
.results-head {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 0 4px 10px; color: var(--dim); font-size: 12px; letter-spacing: .1em;
}
#result-count { color: var(--acc); }
.results-hint { color: var(--faint); font-size: 11px; }

.list { list-style: none; border-top: 1px solid var(--line); }
.row {
  border-bottom: 1px solid var(--line);
  animation: rise .35s ease both;
}
.row-main {
  display: grid;
  grid-template-columns: 34px minmax(150px, 1.4fr) 92px 84px minmax(120px, 1fr) 70px;
  gap: 12px; align-items: center;
  padding: 11px 10px;
  cursor: pointer;
  transition: background .15s, box-shadow .15s;
  border-left: 2px solid transparent;
}
.row-main:hover {
  background: var(--panel);
  border-left-color: var(--acc);
  box-shadow: inset 0 0 30px rgba(89,242,200,.03);
}
.row.open .row-main { background: var(--panel-2); border-left-color: var(--acc); }

.rank { color: var(--faint); font-size: 11px; text-align: right; }
.cname { display: flex; align-items: center; gap: 8px; min-width: 0; }
.cname b { font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.badge-in {
  font-size: 9.5px; letter-spacing: .08em; color: var(--bg); background: var(--amber);
  padding: 1px 6px; border-radius: 2px; font-weight: 600; flex: none;
}
.tag { font-size: 10.5px; letter-spacing: .06em; }
.tag.frontier { color: var(--coral); }
.tag.ai-native { color: var(--dim); }
.bracket { font-size: 11px; color: var(--text); }
.bracket.b-unknown { color: var(--faint); }

.signal { display: flex; align-items: center; gap: 8px; }
.signal-bar { flex: 1; height: 4px; background: var(--line); border-radius: 2px; overflow: hidden; }
.signal-fill {
  height: 100%; background: linear-gradient(90deg, var(--acc-dim), var(--acc));
  box-shadow: 0 0 8px rgba(89,242,200,.5); border-radius: 2px;
}
.signal-n { font-size: 11px; color: var(--acc); min-width: 56px; text-align: right; }
.signal-n.zero { color: var(--faint); }
.src { color: var(--faint); font-size: 10px; letter-spacing: .05em; text-align: right; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* row detail */
.row-detail {
  display: none;
  padding: 4px 12px 18px 56px;
  color: var(--dim); font-size: 12.5px;
}
.row.open .row-detail { display: block; animation: rise .25s ease both; }
.row-detail .desc { color: var(--text); max-width: 720px; }
.row-detail .meta-line { margin-top: 6px; color: var(--dim); }
.row-detail .roles { margin-top: 8px; color: var(--acc); max-width: 720px; }
.row-detail .actions { margin-top: 12px; display: flex; gap: 10px; flex-wrap: wrap; }
.btn {
  display: inline-block; text-decoration: none;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: .08em;
  padding: 7px 14px; border-radius: 2px;
  border: 1px solid var(--acc); color: var(--acc);
  transition: all .15s;
}
.btn:hover { background: var(--acc); color: var(--bg); box-shadow: 0 0 18px rgba(89,242,200,.35); }
.btn.ghost { border-color: var(--line-bright); color: var(--dim); }
.btn.ghost:hover { background: var(--panel-2); color: var(--text); box-shadow: none; }

.more {
  display: block; width: 100%; margin-top: 14px;
  background: transparent; border: 1px dashed var(--line-bright); color: var(--dim);
  font-family: var(--mono); font-size: 12px; letter-spacing: .12em;
  padding: 12px; cursor: pointer; transition: all .15s;
}
.more:hover { color: var(--acc); border-color: var(--acc-dim); }

.empty { padding: 48px 0; text-align: center; color: var(--faint); letter-spacing: .1em; }

footer {
  border-top: 1px solid var(--line);
  padding: 22px 28px; color: var(--faint); font-size: 11px; letter-spacing: .04em;
  text-align: center;
}
footer a { color: var(--dim); }

@media (max-width: 760px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .row-main { grid-template-columns: 24px 1fr 90px; }
  .tag, .src { display: none; }
  .signal { grid-column: 2 / -1; }
  .row-detail { padding-left: 14px; }
  .hero { padding-top: 40px; }
}