@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@700;800;900&family=Source+Sans+3:wght@400;500;600&family=Space+Mono:wght@400;700&display=swap');

:root {
  --bg: #f4f8fd;
  --surface: #ffffff;
  --surface-2: #eaf2fb;
  --ink: #10253c;
  --ink-muted: #5b7791;
  --line: #d7e6f5;
  --accent: #2f6fed;
  --accent-strong: #1c56d1;
  --accent-ink: #ffffff;
  --data: #38bdf8;
  --data-bg: rgba(56, 189, 248, 0.14);
  --mono: 'Space Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --display: 'Archivo', var(--sans);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 28px;
}

header.site {
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: rgba(244, 248, 253, 0.85);
  backdrop-filter: blur(8px);
  z-index: 10;
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}
.logo .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); display: inline-block; }
nav.links { display: flex; gap: 28px; }
nav.links a {
  font-size: 14.5px;
  font-weight: 500;
  text-decoration: none;
  color: var(--ink-muted);
  transition: color 0.15s ease;
}
nav.links a:hover { color: var(--ink); }

.hero {
  padding: 84px 0 72px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}
.eyebrow {
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-block;
  margin-bottom: 16px;
}
h1 {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(34px, 4.6vw, 54px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  margin: 0 0 20px;
  text-wrap: balance;
}
h1 .hl { color: var(--accent-strong); }
.hero p.lead {
  font-size: 18px;
  color: var(--ink-muted);
  max-width: 46ch;
  margin: 0 0 32px;
}
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 15px;
  padding: 13px 24px;
  border-radius: 7px;
  text-decoration: none;
  display: inline-block;
  border: 1px solid transparent;
}
.btn.primary { background: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { background: var(--accent-strong); }
.btn.ghost { border-color: var(--line); color: var(--ink); }
.btn.ghost:hover { border-color: var(--ink-muted); }

.datablock {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}
.datablock .db-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.datablock .db-head .live {
  color: var(--data);
  display: flex;
  align-items: center;
  gap: 6px;
}
.datablock .db-head .live::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--data);
  box-shadow: 0 0 0 3px var(--data-bg);
}
.strip {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 14px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 13px;
}
.strip:last-child { border-bottom: none; }
.strip .id { color: var(--ink); font-weight: 700; }
.strip .status { color: var(--ink-muted); text-align: right; }
.strip .status.dev { color: var(--accent-strong); }
.strip .status.live { color: var(--data); }
.strip .meta { grid-column: 1 / -1; color: var(--ink-muted); font-size: 12px; }

section { padding: 64px 0; border-top: 1px solid var(--line); }
.section-head { max-width: 62ch; margin-bottom: 40px; }
.section-head h2 {
  font-family: var(--display);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 800;
  margin: 0 0 12px;
  text-wrap: balance;
}
.section-head p { color: var(--ink-muted); font-size: 16px; margin: 0; }

.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 420px));
  justify-content: center;
  gap: 18px;
}
.app-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-decoration: none;
}
.app-card .tag {
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-strong);
  background: rgba(47, 111, 237, 0.1);
  border: 1px solid rgba(47, 111, 237, 0.25);
  border-radius: 100px;
  padding: 3px 9px;
  align-self: flex-start;
}
.app-card .tag.live {
  color: var(--data);
  background: var(--data-bg);
  border-color: rgba(56, 189, 248, 0.35);
}
.app-card h3 { margin: 0; font-size: 17px; font-weight: 700; }
.app-card p { margin: 0; color: var(--ink-muted); font-size: 14px; line-height: 1.55; }
.app-card.live {
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.app-card.live:hover {
  border-color: var(--data);
  transform: translateY(-2px);
}
.app-card .launch {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--data);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.about-grid p { color: var(--ink-muted); font-size: 15.5px; margin: 0 0 14px; }
.about-grid p:last-child { margin-bottom: 0; }
.stat-list { display: flex; flex-direction: column; gap: 20px; }
.stat { border-left: 2px solid var(--accent); padding-left: 16px; }
.stat .num { font-family: var(--mono); font-size: 26px; font-weight: 700; color: var(--ink); display: block; }
.stat .label { font-size: 13.5px; color: var(--ink-muted); }

footer.site {
  border-top: 1px solid var(--line);
  padding: 28px 0;
}
footer.site .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
footer.site p {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--ink-muted);
  margin: 0;
}

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; padding-top: 48px; }
  .about-grid { grid-template-columns: 1fr; }
  nav.links { display: none; }
}