/* Runner Radar — dark, trading-terminal look.
   Layout: hero with search → result → feed of cards → how it works. */
:root {
  --bg: #06080b;
  --surface: #0e1218;
  --surface-2: #141a22;
  --line: rgba(255, 255, 255, 0.07);
  --line-2: rgba(255, 255, 255, 0.13);
  --text: #e9eef5;
  --muted: #8b96a8;
  --faint: #5d6778;
  --green: #14f195;
  --purple: #9945ff;
  --amber: #ffc857;
  --orange: #ff8a4c;
  --red: #ff4d6d;
  --tier: var(--green);
  --radius: 16px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  color-scheme: dark;
}
[data-tier="high"] { --tier: var(--green); }
[data-tier="mid"] { --tier: var(--amber); }
[data-tier="low"] { --tier: var(--orange); }
[data-tier="vlow"] { --tier: var(--red); }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 15px/1.55 var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; }
button, input, select { font: inherit; color: inherit; }
h1, h2, h3, p { margin: 0; }
img { max-width: 100%; display: block; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.muted { color: var(--muted); }
:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; border-radius: 6px; }

.wrap {
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}

/* ───── header ───── */
.top {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(6, 8, 11, 0.74);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.top-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 58px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 700 18px/1 var(--display); letter-spacing: -0.01em; }
.brand-mark { width: 28px; height: 28px; color: var(--text); }
.nav { display: flex; align-items: center; gap: 22px; font-size: 14px; color: var(--muted); }
.nav a { text-decoration: none; transition: color 0.15s; }
.nav a:hover { color: var(--text); }
.src-pill {
  font: 500 12px/1 var(--mono);
  padding: 7px 10px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  color: var(--muted);
  white-space: nowrap;
}

/* ───── hero ───── */
.hero { position: relative; overflow: hidden; padding: 72px 0 44px; isolation: isolate; }
.radar {
  position: absolute;
  z-index: -1;
  right: -140px;
  top: -120px;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background:
    repeating-radial-gradient(circle, transparent 0 78px, rgba(20, 241, 149, 0.09) 78px 79px),
    radial-gradient(circle, rgba(153, 69, 255, 0.14), transparent 62%);
  mask-image: radial-gradient(circle, #000 40%, transparent 72%);
  -webkit-mask-image: radial-gradient(circle, #000 40%, transparent 72%);
}
.radar i {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(20, 241, 149, 0.17), rgba(20, 241, 149, 0.04) 14%, rgba(20, 241, 149, 0) 24%, transparent 100%);
  animation: sweep 7s linear infinite;
}
@keyframes sweep { to { transform: rotate(360deg); } }
.hero-in { position: relative; max-width: 1120px; }
.eyebrow { font: 500 12px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--green); margin-bottom: 18px; }
h1 { font: 700 clamp(40px, 7.4vw, 76px)/1 var(--display); letter-spacing: -0.035em; text-wrap: balance; }
.hl { color: var(--green); }
.lead { margin-top: 20px; max-width: 58ch; font-size: clamp(16px, 2vw, 18px); color: var(--muted); }
.lead b { color: var(--text); font-weight: 600; }

.search {
  margin-top: 30px;
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 760px;
  padding: 8px 8px 8px 16px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: 18px;
  box-shadow: 0 24px 70px -28px rgba(153, 69, 255, 0.55);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.search:focus-within { border-color: rgba(20, 241, 149, 0.6); box-shadow: 0 0 0 4px rgba(20, 241, 149, 0.1), 0 24px 70px -28px rgba(153, 69, 255, 0.55); }
.search-ic { width: 20px; height: 20px; color: var(--faint); flex: none; }
.search input { flex: 1; min-width: 0; background: transparent; border: 0; outline: 0; padding: 12px 4px; font: 400 15px var(--mono); }
.search input::placeholder { color: var(--faint); font-family: var(--font); }
.btn {
  flex: none;
  border: 0;
  cursor: pointer;
  padding: 13px 22px;
  border-radius: 12px;
  background: var(--green);
  color: #04130c;
  font: 600 15px/1 var(--font);
  transition: transform 0.12s, filter 0.12s, opacity 0.12s;
}
.btn:hover:not(:disabled) { filter: brightness(1.08); transform: translateY(-1px); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--line-2); padding: 11px 16px; font-size: 14px; }
.search-err { margin-top: 12px; max-width: 760px; color: var(--red); font-size: 14px; }
.trust { display: flex; flex-wrap: wrap; gap: 8px 22px; list-style: none; margin: 20px 0 0; padding: 0; color: var(--muted); font-size: 13.5px; }
.trust li::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--green); margin-right: 8px; vertical-align: 2px; }

/* ───── secciones ───── */
.section { padding-block: 44px; }
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.sec-head h2 { font: 700 clamp(24px, 3.4vw, 32px)/1.15 var(--display); letter-spacing: -0.02em; }
.sec-head p { margin-top: 6px; font-size: 14px; }

/* ───── resultado ───── */
.result { padding-block: 8px 20px; }
.rs { display: grid; gap: 14px; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; min-width: 0; }
.rs-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: center; padding: 24px; background:
  radial-gradient(120% 140% at 100% 0%, color-mix(in srgb, var(--tier) 13%, transparent), transparent 55%), var(--surface); }
.rs-id { display: flex; gap: 16px; align-items: flex-start; min-width: 0; }
.av { flex: none; width: 56px; height: 56px; border-radius: 14px; object-fit: cover; background: var(--surface-2); border: 1px solid var(--line-2); }
.av-lg { width: 76px; height: 76px; border-radius: 18px; }
.av-ph { display: grid; place-items: center; font: 700 22px var(--display); color: #fff; }
.rs-id-text { min-width: 0; display: grid; gap: 10px; }
.rs-id h2 { font: 700 clamp(24px, 3.6vw, 34px)/1.1 var(--display); letter-spacing: -0.02em; overflow-wrap: anywhere; }
.rs-id h2 .nm { color: var(--muted); font-weight: 500; font-size: 0.55em; letter-spacing: 0; margin-left: 6px; }
.badges { display: flex; flex-wrap: wrap; gap: 6px; }
.badge { font: 500 12px/1 var(--mono); padding: 6px 9px; border-radius: 8px; background: var(--surface-2); border: 1px solid var(--line); color: var(--muted); white-space: nowrap; }
.addr { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.addr code { font: 400 13px var(--mono); color: var(--muted); overflow-wrap: anywhere; }
.copy { cursor: pointer; border: 1px solid var(--line-2); background: transparent; border-radius: 8px; padding: 5px 10px; font-size: 12px; color: var(--text); }
.copy:hover { background: var(--surface-2); }
.links { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 13px; }
.links a { color: var(--muted); text-decoration: none; border-bottom: 1px solid var(--line-2); }
.links a:hover { color: var(--green); border-color: var(--green); }

.gauge { display: grid; justify-items: center; gap: 6px; text-align: center; min-width: 200px; }
.ring { position: relative; width: 176px; height: 176px; }
.ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring .trk { fill: none; stroke: rgba(255, 255, 255, 0.07); }
.ring .val { fill: none; stroke: var(--tier); stroke-linecap: round; transition: stroke-dasharray 1.1s cubic-bezier(0.2, 0.8, 0.2, 1); filter: drop-shadow(0 0 8px color-mix(in srgb, var(--tier) 55%, transparent)); }
.ring-num { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.ring-num b { font: 700 44px/1 var(--display); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.ring-num b small { font-size: 0.5em; margin-left: 1px; color: var(--muted); }
.ring-num > span { margin-top: 6px; font: 500 11px/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.tier-tag { font: 600 13px/1 var(--font); color: var(--tier); padding: 7px 14px; border-radius: 999px; background: color-mix(in srgb, var(--tier) 14%, transparent); border: 1px solid color-mix(in srgb, var(--tier) 40%, transparent); }
.conf { font-size: 12px; color: var(--muted); }

.read { display: grid; gap: 14px; }
.read h3, .panel > h3 { font: 600 13px/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.verdict { font: 600 clamp(18px, 2.4vw, 22px)/1.3 var(--display); letter-spacing: -0.01em; text-wrap: balance; }
.verdict small { display: block; margin-top: 6px; font: 400 14px/1.5 var(--font); color: var(--muted); letter-spacing: 0; }
.cap-note { padding: 12px 14px; border-radius: 12px; background: rgba(255, 200, 87, 0.08); border: 1px solid rgba(255, 200, 87, 0.28); color: #f1d38a; font-size: 13.5px; }
.flags { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 7px; padding: 7px 11px; border-radius: 999px; font-size: 13px; line-height: 1.2; border: 1px solid var(--line-2); background: var(--surface-2); max-width: 100%; }
.chip::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--faint); }
.chip.good::before { background: var(--green); }
.chip.warn::before { background: var(--amber); }
.chip.bad::before { background: var(--red); }
.chip.bad { border-color: rgba(255, 77, 109, 0.35); background: rgba(255, 77, 109, 0.07); }

.stats { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; min-width: 0; }
.stat dt { font: 500 11px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.stat dd { margin: 10px 0 0; font: 600 20px/1.1 var(--display); letter-spacing: -0.01em; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.stat dd sub { font-size: 0.62em; vertical-align: baseline; position: relative; top: 0.25em; }
.stat dd small { display: block; margin-top: 6px; font: 400 12px var(--font); color: var(--muted); letter-spacing: 0; }
.changes { display: flex; flex-wrap: wrap; gap: 10px; }
.chg { display: inline-flex; align-items: baseline; gap: 8px; padding: 9px 14px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); font-variant-numeric: tabular-nums; }
.chg span { font: 500 11px var(--mono); color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; }
.chg b { font: 600 15px var(--font); }
.up { color: var(--green); }
.down { color: var(--red); }
.flat { color: var(--muted); }

.sigs { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 4px; }
.sig { padding: 14px 0; border-top: 1px solid var(--line); display: grid; gap: 9px; }
.sig:first-child { border-top: 0; }
.sig-top { display: flex; align-items: baseline; gap: 10px; }
.sig-name { font-weight: 600; }
.sig-w { font: 400 12px var(--mono); color: var(--faint); }
.sig-score { margin-left: auto; font: 600 16px var(--display); font-variant-numeric: tabular-nums; }
.bar { height: 8px; border-radius: 99px; background: rgba(255, 255, 255, 0.06); overflow: hidden; }
.bar i { display: block; height: 100%; width: var(--w); border-radius: 99px; background: var(--c); animation: grow 0.9s cubic-bezier(0.2, 0.8, 0.2, 1) both; }
@keyframes grow { from { width: 0; } }
.sig[data-s="good"] { --c: var(--green); }
.sig[data-s="warn"] { --c: var(--amber); }
.sig[data-s="bad"] { --c: var(--red); }
.sig[data-s="unknown"] { --c: var(--faint); }
.sig-detail { font-size: 13.5px; color: var(--muted); overflow-wrap: anywhere; }

.chart-panel { display: grid; gap: 14px; }
.chart-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.chart-frame { width: 100%; height: 460px; border: 0; border-radius: 12px; background: var(--surface-2); }
.disc { font-size: 12.5px; color: var(--faint); padding: 4px 2px; }

.state { display: grid; place-items: center; gap: 12px; padding: 48px 16px; text-align: center; color: var(--muted); }
.state b { color: var(--text); font: 600 18px var(--display); }
.spin { width: 28px; height: 28px; border-radius: 50%; border: 3px solid rgba(255, 255, 255, 0.1); border-top-color: var(--green); animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.state.err { border: 1px solid rgba(255, 77, 109, 0.3); background: rgba(255, 77, 109, 0.05); border-radius: var(--radius); }
.state.err b { color: var(--red); }
.skel { background: linear-gradient(100deg, var(--surface) 30%, var(--surface-2) 50%, var(--surface) 70%) 0 0 / 220% 100%; animation: shimmer 1.3s linear infinite; border: 1px solid var(--line); border-radius: var(--radius); }
@keyframes shimmer { to { background-position: -120% 0; } }

/* ───── feed ───── */
.toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.fchip { cursor: pointer; border: 1px solid var(--line-2); background: transparent; border-radius: 999px; padding: 8px 14px; font-size: 13.5px; color: var(--muted); transition: all 0.12s; }
.fchip:hover { color: var(--text); }
.fchip[aria-pressed="true"] { background: var(--text); color: #0a0d12; border-color: var(--text); font-weight: 600; }
.fchip i { font-style: normal; font: 500 12px var(--mono); margin-left: 6px; opacity: 0.7; }
.sort { display: flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--muted); }
.sort select { background: var(--surface); border: 1px solid var(--line-2); border-radius: 10px; padding: 8px 10px; }
.feed-status { display: flex; align-items: center; gap: 10px; padding: 11px 14px; margin-bottom: 14px; border-radius: 12px; background: rgba(153, 69, 255, 0.1); border: 1px solid rgba(153, 69, 255, 0.3); color: #cfb0ff; font-size: 13.5px; }
.feed-status .spin { width: 16px; height: 16px; border-width: 2px; border-top-color: #cfb0ff; }
.feed-status.err { background: rgba(255, 77, 109, 0.08); border-color: rgba(255, 77, 109, 0.3); color: #ff9db0; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 330px), 1fr)); gap: 14px; }
.coin {
  display: grid;
  gap: 16px;
  padding: 18px;
  min-width: 0;
  text-decoration: none;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  position: relative;
  transition: transform 0.15s, border-color 0.15s, background 0.15s;
}
.coin:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--tier) 45%, transparent); background: linear-gradient(180deg, color-mix(in srgb, var(--tier) 6%, transparent), transparent 60%), var(--surface); }
.coin-top { display: flex; align-items: center; gap: 12px; min-width: 0; }
.coin-id { min-width: 0; flex: 1; }
.coin-id b { display: block; font: 700 17px/1.2 var(--display); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.coin-id span { display: block; font-size: 12.5px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.age { flex: none; font: 500 12px var(--mono); color: var(--muted); padding: 5px 8px; border-radius: 8px; background: var(--surface-2); }
.coin-mid { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 18px; align-items: center; }
.ring-sm { position: relative; width: 84px; height: 84px; }
.ring-sm svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring-sm .trk { fill: none; stroke: rgba(255, 255, 255, 0.07); }
.ring-sm .val { fill: none; stroke: var(--tier); stroke-linecap: round; }
.ring-sm b { position: absolute; inset: 0; display: grid; place-content: center; font: 700 22px var(--display); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.ring-sm b small { font-size: 0.55em; color: var(--muted); }
.mini { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 14px; margin: 0; }
.mini div { min-width: 0; }
.mini dt { font: 500 10.5px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--faint); }
.mini dd { margin: 5px 0 0; font: 600 14px/1.1 var(--font); font-variant-numeric: tabular-nums; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.coin-flags { display: flex; flex-wrap: wrap; gap: 6px; min-width: 0; }
.coin-flags .chip { padding: 5px 9px; font-size: 12px; }
.coin-flags .chip span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ring-col { display: grid; justify-items: center; gap: 8px; }
.tier-mini { font: 600 11px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--tier); }
.rank { flex: none; font: 600 12px var(--mono); color: var(--tier); padding: 5px 8px; border-radius: 8px; background: color-mix(in srgb, var(--tier) 14%, transparent); }
.coin.feat { border-color: color-mix(in srgb, var(--tier) 38%, transparent); box-shadow: 0 18px 50px -30px var(--tier); background: linear-gradient(180deg, color-mix(in srgb, var(--tier) 7%, transparent), transparent 55%), var(--surface); }
.close { display: inline-flex; align-items: center; gap: 6px; justify-self: start; cursor: pointer; border: 0; background: transparent; color: var(--muted); font-size: 13.5px; padding: 4px 2px; }
.close:hover { color: var(--text); }
.prelim { font: 500 10.5px var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: #cfb0ff; }

/* ───── how it works ───── */
.how { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.how-def, .how-sig { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; min-width: 0; }
.how h3 { font: 600 13px/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.how-def h3:not(:first-child) { margin-top: 24px; }
.how-def p { color: #c9d1de; }
.limits { margin: 0; padding-left: 18px; display: grid; gap: 8px; color: var(--muted); font-size: 14px; }
.limits b { color: var(--text); }
.how-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.how-list li { display: grid; gap: 7px; }
.how-list .row { display: flex; align-items: baseline; gap: 10px; }
.how-list b { font-weight: 600; }
.how-list em { margin-left: auto; font: 600 14px var(--display); font-style: normal; color: var(--green); }
.how-list p { font-size: 13px; color: var(--muted); }
.how-list .bar i { --c: linear-gradient(90deg, var(--purple), var(--green)); }

.foot { border-top: 1px solid var(--line); margin-top: 28px; padding-block: 28px calc(28px + env(safe-area-inset-bottom, 0px)); font-size: 13px; color: var(--faint); }
.foot-in { display: grid; gap: 8px; max-width: 1120px; }
.foot a { color: var(--muted); }

/* ───── responsive ───── */
@media (max-width: 900px) {
  .stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .how { grid-template-columns: 1fr; }
  .src-pill { display: none; }
}
@media (max-width: 680px) {
  .hero { padding: 44px 0 30px; }
  .radar { right: -300px; top: -200px; opacity: 0.7; }
  .radar i { display: none; }
  .rs-head { grid-template-columns: 1fr; padding: 18px; }
  .gauge { justify-items: start; text-align: left; }
  .rs-id { flex-direction: column; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .search { flex-wrap: wrap; padding: 10px; }
  .search-ic { display: none; }
  .search input { flex: 1 1 100%; padding: 8px 6px; }
  .btn { width: 100%; }
  .btn-ghost { width: auto; }
  .nav { gap: 16px; }
  .chart-frame { height: 380px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .radar i, .spin, .skel, .bar i { animation: none; }
  .ring .val { transition: none; }
  .coin { transition: none; }
}