:root {
  --void: #050506;
  --carbon: #101014;
  --carbon-2: #1a1a22;
  --ash: #8b8b96;
  --bone: #f4f1ea;
  --blood: #ff2d2d;
  --blood-dim: #5a1010;
  --signal: #3dffef;
  --signal-dim: #0a4a46;
  --font-display: "Arial Narrow", "Helvetica Neue", "DIN Alternate", sans-serif;
  --font-body: ui-sans-serif, system-ui, sans-serif;
  --font-mono: ui-monospace, "Cascadia Code", "SF Mono", monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --maxw: 1180px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: clip; }
body {
  background: var(--void);
  color: var(--bone);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--signal); }
.grain, .scan {
  position: fixed; inset: 0; pointer-events: none;
}
.grain {
  z-index: 3; opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.scan {
  z-index: 4; opacity: 0.07;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0, transparent 2px,
    rgba(0, 0, 0, 0.35) 3px, rgba(0, 0, 0, 0.35) 4px
  );
  animation: scan-drift 9s linear infinite;
}
@keyframes scan-drift {
  from { background-position: 0 0; }
  to { background-position: 0 80px; }
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.38em;
  color: var(--blood);
  margin-bottom: 1rem;
}

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem clamp(1.2rem, 5vw, 3rem);
}
.nav.scrolled {
  background: rgba(5, 5, 6, 0.82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--carbon-2);
}
.brand {
  display: flex; align-items: center; gap: 0.6rem;
  text-decoration: none; color: var(--bone);
  font-family: var(--font-display); font-weight: 800;
  letter-spacing: 0.22em; font-size: 0.95rem;
}
.brand:hover { color: var(--blood); }
.brand__mark { width: 26px; height: 26px; color: var(--blood); }
.nav__links { display: flex; align-items: center; gap: 1.7rem; }
.nav__links a {
  color: var(--ash); text-decoration: none; font-family: var(--font-mono);
  font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase;
}
.nav__links a:hover { color: var(--bone); }
.nav__cta {
  color: var(--signal) !important;
  border: 1px solid var(--signal-dim);
  padding: 0.42rem 0.85rem;
}
.nav__burger {
  display: none; background: none; border: none;
  color: var(--bone); font-size: 1.6rem; cursor: pointer;
}

main { position: relative; z-index: 2; }

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
  padding: 7.5rem clamp(1.2rem, 5vw, 3rem) 4rem;
  max-width: var(--maxw);
  margin: 0 auto;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute; inset: -10% -20% auto auto;
  width: 55vw; height: 70vh;
  background:
    radial-gradient(closest-side, rgba(255, 45, 45, 0.16), transparent 70%),
    radial-gradient(closest-side at 70% 40%, rgba(61, 255, 239, 0.1), transparent 60%);
  pointer-events: none; z-index: -1;
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.1rem, 9vw, 6.4rem);
  line-height: 0.84;
  letter-spacing: -0.045em;
  text-transform: uppercase;
  margin-bottom: 1.4rem;
}
.hero__title em {
  font-style: normal;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--blood);
}
.hero__sub {
  color: var(--ash);
  font-size: clamp(1.02rem, 2vw, 1.22rem);
  max-width: 42ch;
  margin-bottom: 2rem;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.9rem; }

.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-mono); font-size: 0.82rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  text-decoration: none; padding: 0.9rem 1.35rem;
  border: 1px solid transparent; cursor: pointer;
}
.btn--primary {
  background: var(--blood); color: #140404; font-weight: 700;
  box-shadow: 0 0 0 0 rgba(255, 45, 45, 0.45);
  animation: pulse 2.8s var(--ease) infinite;
}
.btn--primary:hover { box-shadow: 0 0 32px rgba(255, 45, 45, 0.45); }
.btn--ghost {
  color: var(--bone); border-color: var(--carbon-2); background: transparent;
}
.btn--ghost:hover { border-color: var(--signal); color: var(--signal); }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 45, 45, 0.35); }
  50% { box-shadow: 0 0 28px 2px rgba(255, 45, 45, 0.25); }
}

.console {
  border: 1px solid var(--carbon-2);
  background: linear-gradient(180deg, #0d0d12, #08080b);
  box-shadow: 0 40px 90px -50px rgba(255, 45, 45, 0.55);
  overflow: hidden;
}
.console__bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.65rem 0.9rem;
  border-bottom: 1px solid var(--carbon-2);
  font-family: var(--font-mono); font-size: 0.68rem;
  letter-spacing: 0.16em; color: var(--ash); text-transform: uppercase;
}
.console__live {
  display: flex; align-items: center; gap: 0.4rem; color: var(--signal);
}
.console__dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--signal);
  box-shadow: 0 0 10px var(--signal); animation: blink 1.2s steps(2) infinite;
}
.console__body {
  padding: 1.1rem 1rem 1.3rem;
  min-height: 280px;
  font-family: var(--font-mono); font-size: 0.78rem; line-height: 1.7;
}
.console__line { color: var(--ash); opacity: 0; transform: translateY(6px); }
.console__line.in { opacity: 1; transform: none; transition: 0.35s var(--ease); }
.console__line--atk { color: var(--blood); }
.console__line--ok { color: var(--signal); }
.console__cursor {
  display: inline-block; width: 8px; height: 1em; background: var(--blood);
  vertical-align: text-bottom; animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.ticker {
  border-block: 1px solid var(--carbon-2);
  background: #09090c;
  overflow: hidden;
  font-family: var(--font-mono); font-size: 0.72rem;
  letter-spacing: 0.28em; text-transform: uppercase; color: var(--ash);
}
.ticker__track {
  display: flex; gap: 2.5rem; width: max-content;
  padding: 0.85rem 0;
  animation: marquee 28s linear infinite;
}
.ticker b { color: var(--blood); font-weight: 600; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.section {
  max-width: var(--maxw); margin: 0 auto;
  padding: clamp(4rem, 9vw, 7rem) clamp(1.2rem, 5vw, 3rem);
}
.section__kicker {
  font-family: var(--font-mono); font-size: 0.68rem;
  letter-spacing: 0.32em; color: var(--signal); margin-bottom: 0.8rem;
}
.section__title {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.4rem); letter-spacing: -0.03em;
  text-transform: uppercase; line-height: 0.95; margin-bottom: 1.1rem;
  max-width: 16ch;
}
.section p.lede { color: var(--ash); max-width: 58ch; margin-bottom: 2.2rem; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.card {
  border: 1px solid var(--carbon-2); background: var(--carbon);
  padding: 1.5rem 1.35rem;
  position: relative; overflow: hidden;
}
.card::after {
  content: "";
  position: absolute; inset: auto -20% -40% auto;
  width: 140px; height: 140px;
  background: radial-gradient(circle, rgba(61, 255, 239, 0.12), transparent 70%);
  pointer-events: none;
}
.card--blood::after { background: radial-gradient(circle, rgba(255, 45, 45, 0.16), transparent 70%); }
.card h3 {
  font-family: var(--font-display); font-size: 1.45rem;
  text-transform: uppercase; letter-spacing: -0.02em; margin: 0.5rem 0 0.7rem;
}
.card p { color: var(--ash); font-size: 0.95rem; margin: 0; }
.card__tag {
  font-family: var(--font-mono); font-size: 0.68rem;
  letter-spacing: 0.22em; color: var(--signal);
}
.card--blood .card__tag { color: var(--blood); }

.rail {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
.rail__item {
  border-left: 2px solid var(--blood);
  padding: 1rem 0 1rem 1.2rem;
}
.rail__item h3 {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 1.15rem; margin-bottom: 0.4rem;
}
.rail__item p { color: var(--ash); margin: 0; font-size: 0.95rem; }

.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
  border-top: 1px solid var(--carbon-2);
  padding-top: 2.5rem;
}
.stat { font-family: var(--font-mono); }
.stat b {
  display: block; font-size: 1.35rem; color: var(--bone);
  letter-spacing: 0.04em; margin-bottom: 0.25rem;
}
.stat span { color: var(--ash); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; }

.split {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 2.5rem; align-items: center;
}
.mucriv-card {
  border: 1px solid var(--signal-dim);
  padding: 1.8rem 1.5rem;
  background: linear-gradient(160deg, rgba(61, 255, 239, 0.06), transparent 55%);
}
.mucriv-card p { color: var(--ash); margin: 0.8rem 0 1.2rem; }

.page-hero {
  max-width: var(--maxw); margin: 0 auto;
  padding: 8.5rem clamp(1.2rem, 5vw, 3rem) 2rem;
}
.page-hero h1 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.4rem, 7vw, 4.2rem);
  text-transform: uppercase; letter-spacing: -0.035em;
  line-height: 0.9; margin-bottom: 1rem;
}
.page-hero .lead { color: var(--ash); font-size: 1.15rem; max-width: 48ch; }
.prose { max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(1.2rem, 5vw, 3rem) 5rem; }
.prose h2 {
  font-family: var(--font-display); font-size: 1.35rem;
  text-transform: uppercase; letter-spacing: -0.02em; margin: 2.2rem 0 0.8rem;
}
.prose ul { list-style: none; margin: 0.8rem 0 1.6rem; }
.prose li { position: relative; padding-left: 1.4rem; color: var(--ash); margin-bottom: 0.45rem; }
.prose li::before { content: ">"; position: absolute; left: 0; color: var(--blood); font-family: var(--font-mono); }
.prose p { color: var(--ash); max-width: 64ch; margin-bottom: 1rem; }
.legal-note { border-left: 2px solid var(--blood-dim); padding-left: 1rem; color: var(--ash); }

.footer {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.2fr 2fr; gap: 2rem;
  max-width: var(--maxw); margin: 0 auto;
  padding: 3rem clamp(1.2rem, 5vw, 3rem) 2rem;
  border-top: 1px solid var(--carbon-2);
}
.footer__left { display: flex; flex-direction: column; gap: 0.5rem; }
.footer__brand {
  font-family: var(--font-display); font-weight: 800;
  letter-spacing: 0.18em; color: var(--bone); text-decoration: none;
}
.footer__glyph { color: var(--blood); font-family: var(--font-mono); }
.footer__tag, .footer__bar { font-family: var(--font-mono); font-size: 0.72rem; color: var(--ash); }
.footer__mail { color: var(--signal); text-decoration: none; font-family: var(--font-mono); font-size: 0.82rem; }
.footer__nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.footer__col { display: flex; flex-direction: column; gap: 0.5rem; }
.footer__h { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.16em; color: var(--bone); text-transform: uppercase; }
.footer__col a { color: var(--ash); text-decoration: none; font-size: 0.9rem; }
.footer__col a:hover { color: var(--blood); }
.footer__bar { grid-column: 1 / -1; margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--carbon-2); }

@media (max-width: 900px) {
  .hero, .cards, .stats, .split, .rail { grid-template-columns: 1fr; }
  .footer { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: 6.5rem; }
  .nav__links {
    position: fixed; inset: 0 0 auto 0; z-index: 10;
    flex-direction: column; align-items: flex-start; gap: 1.4rem;
    padding: 5.5rem clamp(1.2rem, 5vw, 3rem) 2.5rem;
    background: rgba(5, 5, 6, 0.97);
    transform: translateY(-110%); opacity: 0; visibility: hidden; pointer-events: none;
  }
  .nav__links.open { transform: none; opacity: 1; visibility: visible; pointer-events: auto; }
  .nav__burger { display: block; z-index: 11; }
}

@media (prefers-reduced-motion: reduce) {
  .scan, .ticker__track, .btn--primary, .console__dot, .console__cursor { animation: none; }
}