:root {
  --bg: #070a0e;
  --panel: #10171f;
  --panel2: #141c27;
  --line: #243041;
  --text: #f4f7fb;
  --muted: #a7b3c4;
  --dim: #7d8b9e;
  --cyan: #22d3ee;
  --green: #4ade80;
  --amber: #fbbf24;
  --red: #fb7185;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(1100px 520px at 78% -8%, rgba(34,211,238,.16), transparent 58%),
    radial-gradient(800px 480px at -8% 8%, rgba(99,102,241,.18), transparent 52%),
    var(--bg);
  font: 16px/1.55 "Segoe UI", system-ui, -apple-system, sans-serif;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
.wrap { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(7,10,14,.82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(36,48,65,.9);
}
.bar { display: flex; align-items: center; gap: 16px; min-height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -.02em; text-decoration: none; font-size: 17px; }
.brand img { width: 30px; height: 30px; }
.links { display: flex; align-items: center; gap: 22px; margin-left: 28px; }
.links a { color: var(--muted); text-decoration: none; font-size: 14px; }
.links a:hover { color: #fff; }
.actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 10px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 700;
  cursor: pointer;
  font: inherit;
}
.btn.pri { background: linear-gradient(180deg, #3aecfb, #12b7c8); color: #042026; }
.btn.pri:hover { filter: brightness(1.05); }
.btn.ghost { background: rgba(255,255,255,.04); border-color: var(--line); color: var(--text); }
.btn.lg { min-height: 48px; padding: 0 18px; }
.navtog, .navbtn { display: none; }
.hero { padding: 72px 0 28px; text-align: center; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 13px;
  background: rgba(16,23,31,.7);
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(74,222,128,.15); }
h1 { font-size: clamp(44px, 6.4vw, 76px); line-height: .96; letter-spacing: -.045em; margin: 0 auto 18px; max-width: 16ch; }
.hero h1 { max-width: 11em; }
.phrases { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin: 0 0 18px; }
.phrases span { border: 1px solid var(--line); border-radius: 999px; padding: 7px 12px; font-size: 13px; font-weight: 700; background: rgba(16,23,31,.75); }
.lede { margin: 0 auto 28px; max-width: 40rem; color: var(--muted); font-size: 19px; }
.cta { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; }
.fine { margin: 14px 0 0; color: var(--dim); font-size: 13px; }
.stage { padding: 28px 0 10px; }
.chrome {
  border: 1px solid #2a384c;
  border-radius: 16px;
  background: #0c1219;
  box-shadow: 0 40px 90px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.03) inset;
  overflow: hidden;
}
.chrome-top {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 12px;
  background: #121922;
  border-bottom: 1px solid #243041;
  font-size: 13px;
}
.traffic { display: flex; gap: 6px; }
.traffic i { width: 10px; height: 10px; border-radius: 50%; display: block; background: #3a4656; }
.traffic i:first-child { background: #fb7185; }
.traffic i:nth-child(2) { background: #fbbf24; }
.traffic i:nth-child(3) { background: #4ade80; }
.pill { font-size: 11px; font-weight: 800; letter-spacing: .06em; border-radius: 999px; padding: 3px 8px; }
.pill.paper { color: #042026; background: var(--cyan); }
.pill.live { color: #3a1208; background: var(--amber); }
.kill {
  margin-left: auto;
  color: #fff;
  background: #e11d48;
  border-radius: 8px;
  padding: 5px 9px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .04em;
}
.chrome-body { display: grid; grid-template-columns: 168px 1fr; min-height: 360px; }
.side { border-right: 1px solid #243041; padding: 10px; display: flex; flex-direction: column; gap: 4px; }
.side span { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: 8px; color: var(--muted); font-size: 13px; }
.side span.on { background: #182230; color: #fff; }
.desk { padding: 14px; display: grid; grid-template-columns: 1.4fr .8fr; gap: 12px; }
.card { background: var(--panel); border: 1px solid #243041; border-radius: 12px; padding: 12px; }
.card h3 { margin: 0; font-size: 13px; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.row { display: flex; align-items: center; gap: 8px; }
.grow { flex: 1; }
.clock { color: var(--amber); font-weight: 800; font-variant-numeric: tabular-nums; }
.coins { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0; }
.coin { border: 1px solid #243041; background: #141c27; border-radius: 8px; padding: 6px 8px; min-width: 68px; }
.coin b { display: block; font-size: 12px; }
.coin em { font-style: normal; color: var(--green); font-size: 12px; font-variant-numeric: tabular-nums; }
.coin.on { border-color: var(--cyan); }
svg.chart { width: 100%; height: auto; display: block; }
.strat { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.strat div { display: flex; justify-content: space-between; gap: 8px; padding: 8px; border-radius: 8px; background: #141c27; font-size: 13px; }
.tag { font-size: 11px; font-weight: 800; color: var(--cyan); }
.tag.off { color: var(--dim); }
.caption { margin: 10px 0 0; text-align: center; color: var(--dim); font-size: 12px; }
.strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin: 54px auto 10px; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: var(--line); }
.strip div { background: rgba(16,23,31,.92); padding: 18px 16px; }
.strip b { display: block; margin-bottom: 4px; }
.strip span { color: var(--muted); font-size: 14px; }
section { padding: 64px 0; }
h2 { font-size: clamp(30px, 4vw, 46px); letter-spacing: -.035em; line-height: 1.05; margin: 0 0 12px; }
.sub { color: var(--muted); margin: 0 0 26px; max-width: 40rem; font-size: 17px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: center; }
.split.flip { direction: rtl; }
.split.flip > * { direction: ltr; }
.kicker { color: var(--cyan); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; margin: 0 0 8px; }
ul.clean { margin: 0; padding: 0; list-style: none; }
ul.clean li { color: var(--muted); padding: 8px 0 8px 22px; position: relative; }
ul.clean li:before { content: ""; position: absolute; left: 0; top: 16px; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.feature { background: rgba(16,23,31,.75); border: 1px solid var(--line); border-radius: 16px; padding: 18px; }
.feature h3 { margin: 8px 0; font-size: 18px; letter-spacing: -.02em; }
.feature p { margin: 0; color: var(--muted); }
.ico { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: #142028; color: var(--cyan); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.step { border-top: 2px solid var(--cyan); padding-top: 14px; }
.step em { font-style: normal; color: var(--dim); font-weight: 800; letter-spacing: .08em; font-size: 12px; }
.step h3 { margin: 6px 0; }
.step p { margin: 0; color: var(--muted); }
.banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 28px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background:
    radial-gradient(500px 180px at 100% 0%, rgba(34,211,238,.18), transparent 60%),
    #10171f;
}
.banner h2 { font-size: clamp(28px, 3vw, 40px); }
.banner .cta { justify-content: flex-end; }
.band { background: linear-gradient(180deg, rgba(16,23,31,.45), transparent); }
.bento { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 14px; }
.bento .wide { grid-column: span 2; }
.flow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.flow article, .temps article, .compare article {
  background: rgba(16,23,31,.75);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px;
}
.flow em { display: block; font-style: normal; color: var(--cyan); font-weight: 800; letter-spacing: .08em; font-size: 12px; margin-bottom: 6px; }
.flow h3, .temps h3, .compare h3 { margin: 0 0 6px; font-size: 18px; letter-spacing: -.02em; }
.flow p, .temps p, .compare p { margin: 0; color: var(--muted); }
.temps, .compare { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.compare { grid-template-columns: 1fr 1fr; }
.compare ul, .footcols a { margin: 8px 0 0; padding: 0; list-style: none; }
.compare li { color: var(--muted); padding: 6px 0 6px 16px; position: relative; }
.compare li:before { content: ""; position: absolute; left: 0; top: 14px; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); }
.anatomy { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.anatomy div { border-top: 2px solid var(--cyan); padding-top: 12px; }
.anatomy b { display: block; margin-bottom: 4px; }
.anatomy span { color: var(--muted); font-size: 14px; }
.screen { background: #0c1219; border: 1px solid #2a384c; border-radius: 16px; overflow: hidden; }
.screen .chrome-top { min-height: 40px; }
.bars { display: flex; align-items: flex-end; gap: 6px; height: 92px; margin-top: 14px; }
.bars i { display: block; flex: 1; border-radius: 4px 4px 0 0; background: linear-gradient(180deg, #22d3ee, #1d4ed8); opacity: .85; }
.footcols { display: grid; grid-template-columns: 1.6fr .8fr .8fr; gap: 24px; }
.footcols a { display: block; color: var(--muted); text-decoration: none; padding: 3px 0; }
.footcols a:hover { color: #fff; }
.footcols strong { display: block; color: var(--text); margin-bottom: 8px; }
footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--dim); font-size: 13px; }
footer p { margin: 0 0 8px; }
footer a { color: var(--muted); }
.login-page { min-height: 100vh; display: flex; flex-direction: column; }
.login-main { flex: 1; display: grid; place-items: center; padding: 32px 16px 48px; }
.login-card {
  width: min(420px, 100%);
  background: rgba(16,23,31,.92);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px 24px 22px;
  box-shadow: 0 24px 70px rgba(0,0,0,.35);
}
.login-card h1 { font-size: 32px; max-width: none; margin: 12px 0 6px; text-align: left; }
.login-card .lede { margin: 0 0 18px; text-align: left; font-size: 15px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; font-size: 13px; color: var(--muted); }
.field input {
  min-height: 44px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #0c1219;
  color: var(--text);
  padding: 0 12px;
  font: inherit;
}
.field input:focus { outline: 2px solid rgba(34,211,238,.45); border-color: transparent; }
.login-card .btn { width: 100%; margin-top: 4px; }
.err { min-height: 1.2em; color: var(--red); font-size: 13px; margin: 0 0 8px; }
.hidden { display: none; }
.back { display: inline-block; margin-top: 14px; color: var(--muted); font-size: 13px; }
@media (max-width: 900px) {
  .links { display: none; position: absolute; top: 68px; left: 0; right: 0; z-index: 30; margin: 0; padding: 14px 20px 18px; flex-direction: column; align-items: flex-start; gap: 14px; background: #070a0e; border-bottom: 1px solid var(--line); box-shadow: 0 18px 40px rgba(0,0,0,.45); }
  .navbtn { display: inline-flex; margin-left: auto; color: var(--muted); font-size: 14px; cursor: pointer; }
  .navtog:checked ~ .links { display: flex; }
  .actions { margin-left: 0; }
  .chrome-body, .desk, .split, .split.flip, .grid, .steps, .strip, .banner, .bento, .flow, .temps, .compare, .anatomy, .footcols { grid-template-columns: 1fr; display: grid; }
  .bento .wide { grid-column: auto; }
  .split.flip { direction: ltr; }
  .side { flex-direction: row; overflow: auto; border-right: 0; border-bottom: 1px solid #243041; }
  .side span { white-space: nowrap; }
  .banner { align-items: stretch; }
  .banner .cta { justify-content: flex-start; }
  h1 { max-width: 12ch; }
}
@media (max-width: 520px) {
  .wrap { width: min(1120px, calc(100% - 24px)); }
  .hero { padding-top: 40px; }
  .cta, .banner .cta { display: flex; flex-direction: column; align-items: stretch; }
  .cta .btn, .banner .btn { width: 100%; }
  .actions .btn { min-height: 36px; padding: 0 10px; font-size: 13px; }
}