:root {
  --ink: #e9edf2;
  --muted: #a8b0bb;
  --coal: #0c1118;
  --panel: #171e28;
  --panel-2: #202834;
  --line: #313c49;
  --red: #e45b51;
  --red-bright: #ff7167;
  --green: #57dc8a;
  --gold: #e9bb63;
  --mono: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--coal);
  font: 16px/1.6 var(--sans);
}
a { color: inherit; }
.wrap { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.hero {
  position: relative;
  overflow: hidden;
  min-height: 720px;
  background:
    radial-gradient(circle at 74% 30%, rgba(228,91,81,.16), transparent 31%),
    radial-gradient(circle at 15% 80%, rgba(87,220,138,.08), transparent 27%),
    linear-gradient(145deg, #111823, #090d12 66%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .12;
  background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 82%);
}
.nav { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; padding: 26px 0; }
.brand { display: flex; gap: 12px; align-items: center; text-decoration: none; font-weight: 760; letter-spacing: .01em; }
.brand-mark { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.22); border-radius: 9px; background: linear-gradient(145deg, var(--red-bright), #aa3531); font: 700 13px var(--mono); box-shadow: 0 8px 30px rgba(228,91,81,.25); }
.nav-links { display: flex; gap: 28px; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 14px; }
.nav-links a:hover { color: white; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .92fr 1.08fr; gap: 74px; align-items: center; padding: 86px 0 110px; }
.eyebrow { margin: 0 0 16px; color: var(--red-bright); font: 700 12px/1.3 var(--mono); letter-spacing: .14em; }
h1, h2, h3 { margin-top: 0; line-height: 1.12; }
h1 { margin-bottom: 24px; font-size: clamp(48px, 6vw, 78px); letter-spacing: -.055em; }
h1 span { color: var(--green); }
h2 { font-size: clamp(34px, 4vw, 52px); letter-spacing: -.035em; }
h3 { margin-bottom: 10px; font-size: 20px; }
.lede { max-width: 590px; color: #c0c7d0; font-size: 19px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 34px 0 18px; }
.button { display: inline-flex; justify-content: center; align-items: center; min-height: 50px; padding: 0 22px; border-radius: 8px; text-decoration: none; font-weight: 720; transition: transform .15s ease, box-shadow .15s ease, background .15s ease; }
.button:hover { transform: translateY(-2px); }
.primary { background: var(--red); box-shadow: 0 12px 34px rgba(228,91,81,.23); }
.primary:hover { background: var(--red-bright); }
.secondary { border: 1px solid var(--line); background: rgba(255,255,255,.035); }
.micro { color: #77818e; font-size: 13px; }
.demo { position: relative; padding-top: 26px; filter: drop-shadow(0 30px 44px rgba(0,0,0,.38)); transform: rotate(.7deg); }
.demo-note { position: absolute; top: 0; right: 0; color: #7f8995; font: 11px var(--mono); }
.window { overflow: hidden; border: 1px solid #3a4655; border-radius: 5px; background: rgba(30,37,47,.96); box-shadow: inset 0 1px rgba(255,255,255,.04); font: 13px/1.45 var(--mono); }
.titlebar { display: flex; justify-content: space-between; padding: 7px 10px; background: linear-gradient(90deg, #dc544c, #a13b39); color: white; }
.window-body { padding: 13px 14px; }
.window-body p { margin: 8px 0 0; color: #c6ccd3; }
.window-body b { color: var(--gold); }
.target-name { display: flex; justify-content: space-between; margin-bottom: 7px; }
.bar { position: relative; height: 17px; overflow: hidden; border: 1px solid #05080b; background: #111722; }
.bar i { display: block; height: 100%; background: linear-gradient(90deg, #25ad58, #5be28d); }
.progress-window { width: 82%; margin: 26px 0 0 auto; }
.progress-window .character { margin-top: 0; color: white; }
.progress-window .bar { margin-top: 7px; }
.progress-window .bar span { position: absolute; inset: 0 7px; text-align: right; color: white; font-size: 11px; line-height: 15px; }
.progress-window .cp i { background: linear-gradient(90deg, #bf4d49, #e77368); }
.section { padding-block: 112px; }
.section-heading { max-width: 760px; margin-bottom: 44px; }
.section-heading > p:last-child { color: var(--muted); font-size: 18px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card { min-height: 225px; padding: 28px; border: 1px solid var(--line); border-radius: 12px; background: linear-gradient(145deg, var(--panel), #111821); }
.card p { margin-bottom: 0; color: var(--muted); }
.card .icon { display: grid; place-items: center; width: 36px; height: 36px; margin-bottom: 24px; border-radius: 8px; background: rgba(228,91,81,.13); color: var(--red-bright); font: 700 17px var(--mono); }
.safe-card { border-color: rgba(87,220,138,.38); }
.safe-card .icon { color: var(--green); background: rgba(87,220,138,.12); }
.install-section { padding: 104px 0; background: #151c25; border-block: 1px solid var(--line); }
.install-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.install-grid ol { padding-left: 22px; color: var(--muted); }
.install-grid li { padding: 5px 0 5px 8px; }
code { font-family: var(--mono); }
.text-link { color: var(--green); font-weight: 700; text-decoration: none; }
.terminal { overflow: hidden; border: 1px solid #3a4551; border-radius: 10px; background: #090d12; box-shadow: 0 24px 60px rgba(0,0,0,.28); }
.terminal-head { display: flex; gap: 7px; padding: 12px; border-bottom: 1px solid #27303a; background: #1d252f; }
.terminal-head span { width: 10px; height: 10px; border-radius: 50%; background: #65707d; }
.terminal-head span:first-child { background: var(--red); }
.terminal-head span:nth-child(2) { background: var(--gold); }
.terminal-head span:last-child { background: var(--green); }
.terminal pre { margin: 0; padding: 30px; color: #f0f4f7; line-height: 1.8; white-space: pre-wrap; }
.terminal em { color: #74808e; font-style: normal; }
.safety-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; }
.evidence-list { border-top: 1px solid var(--line); }
.evidence-list p { display: grid; grid-template-columns: 110px 1fr; gap: 20px; margin: 0; padding: 19px 0; border-bottom: 1px solid var(--line); }
.evidence-list b { color: var(--gold); font-family: var(--mono); }
.evidence-list span { color: var(--muted); }
.cta { padding: 70px 0; border-block: 1px solid rgba(228,91,81,.35); background: linear-gradient(110deg, rgba(228,91,81,.13), rgba(87,220,138,.04)); }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.cta h2 { margin-bottom: 0; }
.footer { display: flex; justify-content: space-between; gap: 30px; padding-block: 38px; color: #77818e; font-size: 13px; }
.footer a { color: #aeb7c1; text-decoration: none; }

@media (max-width: 900px) {
  .hero-grid, .install-grid, .safety-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero-grid { padding-top: 52px; }
  .hero-copy { max-width: 680px; }
  .demo { max-width: 680px; }
  .cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  .wrap { width: min(100% - 28px, 1160px); }
  .nav-links a:not(:last-child) { display: none; }
  .hero { min-height: auto; }
  .hero-grid { padding-bottom: 74px; }
  .cards { grid-template-columns: 1fr; }
  .section { padding-block: 78px; }
  .install-section { padding-block: 76px; }
  .progress-window { width: 94%; }
  .cta-inner, .footer { align-items: flex-start; flex-direction: column; }
  .evidence-list p { grid-template-columns: 82px 1fr; gap: 12px; }
}