:root {
  color-scheme: dark;
  --bg: #06101d;
  --text: #e4ecfa;
  --muted: #8ba1be;
  --dim: #677f9f;
  --blue: #159fef;
  --line: #1b304a;
  --panel: rgba(8, 22, 41, .54);
}
* { box-sizing: border-box; }
html { min-height: 100%; }
body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 50% 42% at 26% 0%, rgba(18, 67, 121, .35), transparent 78%),
    radial-gradient(ellipse 32% 40% at 90% 82%, rgba(2, 32, 66, .18), transparent 82%),
    repeating-linear-gradient(0deg, rgba(118, 173, 237, .018) 0 1px, transparent 1px 4px);
}
a { color: inherit; }
a:focus-visible { outline: 2px solid var(--blue); outline-offset: 5px; }
.page-shell { min-height: 100vh; display: flex; flex-direction: column; }
.container { width: min(1120px, calc(100% - 64px)); margin-inline: auto; }
.site-header { border-bottom: 1px solid rgba(75, 115, 163, .21); }
.header-content { min-height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; gap: 15px; align-items: center; font-size: 14px; font-weight: 800; text-decoration: none; letter-spacing: .02em; white-space: nowrap; }
.brand-mark { width: 20px; height: 20px; image-rendering: pixelated; }
.brand-blue { color: var(--blue); }
.site-nav { display: flex; flex-wrap: wrap; align-items: center; gap: clamp(12px, 1.7vw, 25px); }
.site-nav a { text-decoration: none; color: var(--muted); font-size: 11px; transition: color .15s ease; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--text); }
main { flex: 1; }
.hero { padding-top: clamp(62px, 7vh, 96px); max-width: 960px; }
.eyebrow { margin: 0 0 17px; font-size: 11px; letter-spacing: .095em; color: var(--blue); }
h1 { font-size: clamp(36px, 4.2vw, 62px); line-height: 1.19; letter-spacing: -.05em; margin: 0 0 24px; font-weight: 750; }
.hero-lead { max-width: 660px; margin: 0 0 13px; font-size: clamp(13px, 1.2vw, 16px); line-height: 1.72; }
.hero-secondary { max-width: 640px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.85; }
.accent-rule { width: 30px; height: 3px; background: var(--blue); margin-top: 28px; }
h2 { margin: 0 0 13px; font-size: 18px; letter-spacing: -.02em; font-weight: 700; }
.tools { margin-top: 43px; }
.tools-grid { display: grid; grid-template-columns: 1.02fr 1fr; gap: 20px; }
.tool-card { border: 1px solid var(--line); border-radius: 5px; background: var(--panel); }
.tool-card h3 { margin: 0; font-size: 16px; font-weight: 700; }
.tool-card p { margin: 12px 0 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.tool-card-active { display: flex; flex-direction: column; min-height: 248px; padding: 29px 31px; border-color: var(--blue); background: linear-gradient(140deg, rgba(13, 44, 76, .5), rgba(5, 18, 35, .76)); text-decoration: none; transition: background .18s ease, border-color .18s ease, transform .18s ease; }
.tool-card-active:hover { border-color: #67c7ff; background: rgba(16, 54, 91, .66); transform: translateY(-2px); }
.tool-card-active .tool-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.tool-card-active h3 { font-size: 21px; }
.tool-card-active p { max-width: 410px; margin-top: 18px; }
.live-status { font-size: 12px; color: #00d9ba; white-space: nowrap; }
.live-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 7px; vertical-align: 1px; background: #00d9ba; }
.tool-arrow { color: var(--blue); margin-top: auto; font-size: 27px; line-height: 1; padding-top: 20px; }
.upcoming-tools { display: grid; grid-template-rows: repeat(3, minmax(0, 1fr)); gap: 12px; }
.tool-card-upcoming { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 73px; padding: 12px 22px; }
.tool-card-upcoming h3 { color: #91a4bf; font-size: 14px; }
.tool-card-upcoming p { color: var(--dim); font-size: 11px; margin-top: 4px; line-height: 1.5; }
.upcoming-copy { min-width: 0; }
.coming-soon { white-space: nowrap; color: #8094ae; border: 1px solid #20344e; border-radius: 4px; padding: 5px 8px; background: rgba(26, 47, 74, .3); font-size: 10px; }
.why { border-top: 1px solid var(--line); margin-top: 42px; padding-top: 30px; }
.why h2 { margin-bottom: 9px; }
.why p { max-width: 680px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.85; }
.footer { padding: 44px 24px 24px; text-align: center; color: var(--muted); font-size: 10px; }
.footer img { display: block; margin: 0 auto 5px; image-rendering: pixelated; }
.footer p { margin: 0; }
.footer a { color: var(--blue); text-decoration: none; }
.footer a:hover { text-decoration: underline; }
@media (max-width: 760px) {
  .container { width: min(100% - 38px, 550px); }
  .header-content { min-height: 64px; }
  .brand { gap: 9px; font-size: 12px; }
  .site-nav { gap: 10px; }
  .site-nav a { font-size: 10px; }
  .hero { padding-top: 64px; }
  h1 { letter-spacing: -.055em; }
  h1 br { display: none; }
  .tools { margin-top: 46px; }
  .tools-grid { grid-template-columns: 1fr; gap: 12px; }
  .tool-card-active { min-height: 225px; }
  .tool-card-upcoming { min-height: 77px; }
  .why { margin-top: 34px; }
}
@media (max-width: 400px) {
  .header-content { align-items: flex-start; flex-direction: column; gap: 6px; padding-block: 12px; }
  .hero { padding-top: 48px; }
  h1 { font-size: clamp(30px, 9vw, 36px); }
  .tool-card-active { padding: 23px; }
  .tool-card-upcoming { padding: 12px; }
  .coming-soon { padding: 4px 6px; font-size: 9px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; } }