:root {
  --bg: #030202;
  --bg2: #0a0606;
  --panel: #100a0a;
  --border: #3a1a1a;
  --gold: #ffdd00;
  --gold-dim: #b89a00;
  --blood: #cc2222;
  --blood-hot: #ff1a1a;
  --blood-dim: #5a0a0a;
  --text: #e8d0c8;
  --muted: #8a6a60;
  --font: "IBM Plex Mono", "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.55;
  background-image:
    radial-gradient(ellipse 100% 60% at 50% -10%, #3a0808 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 100%, #1a0505 0%, transparent 45%),
    linear-gradient(180deg, #0a0404 0%, #030202 40%, #080303 100%);
}

/* film grain */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px;
}

/* CRT scanlines */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9998;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.12) 2px,
    rgba(0, 0, 0, 0.12) 4px
  );
  opacity: 0.45;
}

a { color: var(--gold); text-decoration: none; }
a:hover {
  color: #fff;
  text-shadow: 0 0 10px var(--blood), 0 0 4px var(--gold);
}

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  background: rgba(3, 2, 2, 0.94);
  border-bottom: 2px solid var(--blood-dim);
  backdrop-filter: blur(8px);
  box-shadow: 0 0 40px rgba(120, 0, 0, 0.25);
}

.nav-brand {
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--blood-hot);
  font-size: 0.95rem;
  text-shadow: 0 0 16px rgba(255, 30, 30, 0.55);
  animation: pulse-brand 3.5s ease-in-out infinite;
}

@keyframes pulse-brand {
  0%, 100% { opacity: 1; text-shadow: 0 0 12px rgba(255, 30, 30, 0.4); }
  50% { opacity: 0.75; text-shadow: 0 0 24px rgba(255, 30, 30, 0.7); }
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.1rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--blood-hot);
  border-color: var(--blood);
  text-shadow: 0 0 8px rgba(255, 40, 40, 0.4);
}

.wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
  position: relative;
  z-index: 1;
}

.hero {
  text-align: center;
  padding: 2.5rem 1.25rem 2rem;
  border: 2px solid var(--blood-dim);
  background: linear-gradient(180deg, #1a0808 0%, var(--panel) 100%);
  margin-bottom: 1.5rem;
  position: relative;
  overflow: hidden;
  box-shadow:
    inset 0 0 60px rgba(80, 0, 0, 0.35),
    0 0 40px rgba(80, 0, 0, 0.2);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.18) 2px,
    rgba(0, 0, 0, 0.18) 4px
  );
  pointer-events: none;
  opacity: 0.5;
}

.hero::after {
  content: "⚠ SIGNAL UNSTABLE";
  position: absolute;
  top: 0.5rem;
  right: 0.65rem;
  font-size: 0.55rem;
  letter-spacing: 0.15em;
  color: var(--blood);
  opacity: 0.7;
  animation: blink 1.4s step-end infinite;
}

@keyframes blink {
  50% { opacity: 0.15; }
}

.ascii {
  position: relative;
  color: var(--blood-hot);
  font-size: clamp(0.5rem, 1.7vw, 0.78rem);
  line-height: 1.2;
  white-space: pre;
  display: inline-block;
  text-align: left;
  margin-bottom: 1.25rem;
  text-shadow:
    0 0 20px rgba(255, 40, 40, 0.45),
    2px 0 0 rgba(180, 0, 0, 0.25),
    -1px 0 0 rgba(255, 200, 0, 0.12);
  animation: glitch-soft 6s infinite;
}

@keyframes glitch-soft {
  0%, 92%, 100% { transform: translate(0); filter: none; }
  93% { transform: translate(-2px, 0); filter: hue-rotate(-10deg); }
  94% { transform: translate(2px, 1px); }
  95% { transform: translate(0); }
}

.hero h1 {
  position: relative;
  font-size: clamp(2.2rem, 8vw, 3.5rem);
  letter-spacing: 0.25em;
  color: var(--blood-hot);
  text-shadow:
    0 0 30px rgba(255, 30, 30, 0.55),
    0 0 60px rgba(120, 0, 0, 0.4),
    3px 0 0 rgba(80, 0, 0, 0.4);
  margin-bottom: 0.35rem;
}

.hero .sub {
  position: relative;
  font-size: 0.75rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 1rem;
}

.hero .tagline {
  position: relative;
  max-width: 32rem;
  margin: 0 auto 1rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.hero .doctrine {
  position: relative;
  border-top: 1px solid var(--blood-dim);
  padding-top: 1rem;
  margin-top: 0.5rem;
  font-size: 0.85rem;
  color: var(--text);
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--blood-dim);
  padding: 1.2rem 1.4rem;
  margin-bottom: 1.15rem;
  box-shadow: inset 0 0 40px rgba(40, 0, 0, 0.2);
}

.panel-title {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blood);
  margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.45rem;
}

h2 {
  font-size: 0.95rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 1.75rem 0 0.9rem;
  text-shadow: 0 0 12px rgba(255, 221, 0, 0.15);
}

h3 {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blood);
  margin: 1rem 0 0.4rem;
}

p { margin-bottom: 0.8rem; font-size: 0.88rem; }
.muted { color: var(--muted); }
.cyan, .gold, .accent { color: var(--gold); }
.blood { color: var(--blood-hot); }

.lead {
  border-left: 3px solid var(--blood);
  padding-left: 1rem;
  margin: 0.5rem 0 1rem;
  font-size: 0.95rem;
  color: var(--text);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}

@media (max-width: 640px) {
  .grid-2 { grid-template-columns: 1fr; }
}

.card {
  background: var(--bg2);
  border: 1px solid var(--border);
  padding: 1rem 1.1rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.card:hover {
  border-color: var(--blood);
  box-shadow: 0 0 20px rgba(120, 0, 0, 0.25);
}

.card .role {
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blood);
  margin-bottom: 0.4rem;
}

.card h3 {
  margin-top: 0;
  color: var(--gold);
}

.card p { margin: 0; font-size: 0.82rem; color: var(--muted); }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
  margin: 0.75rem 0;
}

th, td {
  border: 1px solid var(--border);
  padding: 0.5rem 0.65rem;
  text-align: left;
  vertical-align: top;
}

th {
  background: #1a0a0a;
  color: var(--gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.68rem;
}

tr:hover td {
  background: rgba(120, 0, 0, 0.12);
}

blockquote {
  border-left: 3px solid var(--blood);
  padding: 0.45rem 0 0.45rem 0.9rem;
  margin: 0.6rem 0;
  color: var(--gold);
  font-size: 0.84rem;
  font-style: italic;
  text-shadow: 0 0 20px rgba(255, 221, 0, 0.08);
}

.btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
  margin-top: 1.25rem;
  position: relative;
}

.btn {
  display: inline-block;
  font-family: inherit;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.6rem 1rem;
  border: 2px solid var(--blood);
  color: var(--blood-hot);
  background: transparent;
  transition: background 0.15s, color 0.15s, box-shadow 0.15s;
}

.btn:hover {
  background: var(--blood);
  color: #fff;
  text-shadow: none;
  box-shadow: 0 0 20px rgba(200, 0, 0, 0.45);
}

.btn.solid {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(255, 221, 0, 0.06);
}

.btn.solid:hover {
  background: var(--gold);
  color: #000;
  box-shadow: 0 0 20px rgba(255, 221, 0, 0.35);
}

.ca-box {
  font-size: 0.72rem;
  word-break: break-all;
  color: var(--blood-hot);
  border: 1px dashed var(--blood-dim);
  padding: 0.75rem;
  margin: 0.75rem 0;
  background: #0a0404;
  box-shadow: inset 0 0 20px rgba(80, 0, 0, 0.3);
}

.warning {
  border: 1px solid var(--blood-dim);
  background: rgba(60, 10, 10, 0.45);
  color: #e8a0a0;
  padding: 0.7rem 0.9rem;
  font-size: 0.72rem;
  margin: 1rem 0;
  box-shadow: 0 0 24px rgba(80, 0, 0, 0.2);
}

.footer {
  text-align: center;
  padding: 2rem 1rem;
  border-top: 2px solid var(--blood-dim);
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  position: relative;
  z-index: 1;
  box-shadow: 0 -20px 40px rgba(40, 0, 0, 0.2);
}

.footer a { color: var(--muted); }
.footer a:hover { color: var(--blood-hot); }

pre.kit {
  white-space: pre-wrap;
  font-size: 0.8rem;
  color: var(--text);
  line-height: 1.5;
}

.tx-list { list-style: none; }

.tx-list li {
  border-bottom: 1px solid var(--border);
  padding: 0.65rem 0;
  font-size: 0.8rem;
}

.tx-list li:hover {
  background: rgba(80, 0, 0, 0.12);
  padding-left: 0.35rem;
}

.tx-list strong {
  color: var(--blood-hot);
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  margin-bottom: 0.2rem;
}

/* red ambient corner vignette on main */
.wrap::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 50% 40% at 0% 50%, rgba(80, 0, 0, 0.18), transparent 70%),
    radial-gradient(ellipse 50% 40% at 100% 50%, rgba(60, 0, 0, 0.12), transparent 70%);
}