@import url('https://fonts.googleapis.com/css2?family=VT323&display=swap');

@font-face { font-family: 'Departure Mono'; src: url('/fonts/DepartureMono-Regular.otf') format('opentype'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'IBM Plex Mono'; src: url('/fonts/IBMPlexMono-Regular.ttf') format('truetype'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'IBM Plex Mono'; src: url('/fonts/IBMPlexMono-Medium.ttf') format('truetype'); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'IBM Plex Mono'; src: url('/fonts/IBMPlexMono-Bold.ttf') format('truetype'); font-weight: 700; font-style: normal; font-display: swap; }

:root {
  --surface-void:#000; --surface-crt:#0a0a0a; --surface-panel:#101010; --surface-raised:#1a1a1a; --surface-inverse:#aaaaaa;
  --fg-1:#cccccc; --fg-2:#888888; --fg-3:#555555; --fg-dim:#333333; --fg-inverse:#000;
  --accent:#ffb000; --accent-hot:#ffcc44; --phosphor:#33ff66; --danger:#ff5555; --info:#55ffff;
  --ansi-red:#aa0000;
  --font-mono:'IBM Plex Mono',ui-monospace,Menlo,Consolas,monospace;
  --glow-amber: 0 0 2px #ffb000, 0 0 8px rgba(255,176,0,0.6), 0 0 22px rgba(255,176,0,0.22);
  --glow-green: 0 0 2px #55ff55, 0 0 8px rgba(85,255,85,0.55), 0 0 22px rgba(85,255,85,0.22);
  --glow-cyan:  0 0 2px #55ffff, 0 0 8px rgba(85,255,255,0.55), 0 0 22px rgba(85,255,255,0.22);
}

html,body { margin:0; padding:0; background:var(--surface-void); }
body {
  font-family: var(--font-mono);
  color: var(--fg-1);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.page { position:relative; min-height:100vh; background:var(--surface-crt); }
.page::before {
  content:""; position:fixed; inset:0;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0, rgba(0,0,0,0) 2px, rgba(0,0,0,0.10) 2px, rgba(0,0,0,0.10) 3px);
  pointer-events:none; z-index:1;
}
.page::after {
  content:""; position:fixed; inset:0;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0) 65%, rgba(0,0,0,0.5) 100%);
  pointer-events:none; z-index:1;
}

/* chrome bars */
.bar {
  background: var(--surface-inverse); color: var(--fg-inverse);
  padding: 6px 20px; font-size: 12px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  display: flex; justify-content: space-between; align-items: center;
  position: relative; z-index: 20;
}
.bar.bot { font-weight: 400; }
.bar.bot b { font-weight: 700; }
.bar .live::before {
  content:"●"; color:var(--ansi-red); margin-right:6px;
  animation: blink 1.06s steps(1,end) infinite;
}
@keyframes blink { 0%,49%{opacity:1} 50%,100%{opacity:0} }

/* layout */
.wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 32px 32px 40px;
  position: relative; z-index: 10;
}

/* hero */
.hero { padding-bottom: 24px; border-bottom: 1px dashed var(--fg-dim); }
pre.logo {
  color: var(--accent);
  text-shadow: var(--glow-amber);
  line-height: 1.0;
  font-size: 12px;
  margin: 0 0 14px 0;
  white-space: pre;
  animation: flicker 9s infinite;
}
@keyframes flicker {
  0%,19.9%,22%,62.9%,64%,64.9%,70%,100% { opacity:1 }
  20%,21.9%,63%,63.9%,65%,69.9% { opacity:.88 }
}
.hero h1 {
  font-size: 34px; line-height: 1.05; color: var(--accent);
  text-shadow: var(--glow-amber);
  letter-spacing: 0.06em; text-transform: uppercase;
  margin: 6px 0 10px; font-weight: 700;
}
.hero .pitch {
  color: var(--fg-1); font-size: 17px; max-width: 680px; margin: 0 0 18px;
}
.hero .pitch em { color: var(--accent); font-style: normal; text-shadow: var(--glow-amber); }
.hero .install {
  display: inline-block;
  background: var(--surface-inverse); color: var(--fg-inverse);
  padding: 6px 14px; font-weight: 700; letter-spacing: 0.02em;
  margin-right: 10px;
}
.hero .install:hover { background: var(--accent); }
.hero .hint { color: var(--fg-3); font-size: 12px; }

/* section heading */
section { margin: 40px 0 0; }
section > .num {
  color: var(--fg-3); font-size: 11px; letter-spacing: 0.3em;
  text-transform: uppercase; margin-bottom: 6px;
}
section > h2 {
  color: var(--accent); font-size: 22px; letter-spacing: 0.1em;
  text-transform: uppercase; margin: 0 0 14px; font-weight: 700;
}
section p { margin: 0 0 12px; }
section p.soft { color: var(--fg-2); }
em.amber { color: var(--accent); font-style: normal; text-shadow: var(--glow-amber); }

.hr { color: var(--fg-3); line-height:1; overflow:hidden; white-space:nowrap; margin: 20px 0; }

/* feature grid */
.features {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 18px; margin: 4px 0 0;
}
.feature {
  border: 1px solid var(--fg-dim);
  padding: 16px 18px;
  background: #050505;
}
.feature h3 {
  margin: 0 0 4px; font-size: 13px; font-weight: 700;
  color: var(--fg-1); letter-spacing: 0.08em; text-transform: uppercase;
}
.feature h3::before { content: "┌─ "; color: var(--accent); }
.feature h3::after  { content: " ─┐"; color: var(--accent); }
.feature p { margin: 0; font-size: 13px; color: var(--fg-2); line-height: 1.5; }

/* the authkey showcase */
.authkey {
  border: 1px solid var(--accent);
  box-shadow: 0 0 0 1px rgba(255,176,0,0.1), var(--glow-amber);
  padding: 24px 26px;
  background: #050505;
  margin-top: 4px;
  position: relative;
}
.authkey::before {
  content: "★ FEATURED ★";
  position: absolute; top: -10px; left: 18px;
  background: var(--accent); color: #000;
  font-size: 10px; font-weight: 700; letter-spacing: 0.25em;
  padding: 2px 10px;
}
.authkey h3 {
  color: var(--accent); text-shadow: var(--glow-amber);
  font-size: 20px; letter-spacing: 0.08em; text-transform: uppercase;
  margin: 0 0 4px; font-weight: 700;
}
.authkey .sub { color: var(--fg-2); font-size: 13px; margin: 0 0 18px; }
.authkey .grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px;
  margin-top: 12px;
}
.authkey .grid p { font-size: 13.5px; line-height: 1.55; color: var(--fg-1); margin: 0 0 10px; }
.authkey .grid h4 {
  margin: 0 0 8px; font-size: 11px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--phosphor); text-shadow: var(--glow-green);
}

/* terminal replay */
.replay {
  background: #000;
  border: 1px solid var(--fg-dim);
  padding: 14px 16px;
  font-size: 12.5px;
  line-height: 1.5;
  overflow-x: auto;
  white-space: pre;
  color: var(--fg-1);
  margin: 8px 0 0;
}
.replay .u   { color: var(--info); }       /* user types */
.replay .ok  { color: var(--phosphor); text-shadow: var(--glow-green); }
.replay .dim { color: var(--fg-3); }
.replay .amb { color: var(--accent); text-shadow: var(--glow-amber); }
.replay .er  { color: var(--danger); }
.replay .caret { color: var(--accent); animation: blink 1.06s steps(1,end) infinite; }

/* stance */
.stance {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  border-top: 1px dashed var(--fg-dim);
  border-bottom: 1px dashed var(--fg-dim);
  margin: 10px 0 0;
}
.stance .col { padding: 16px 18px; }
.stance .col + .col { border-left: 1px dashed var(--fg-dim); }
.stance .col h4 {
  margin: 0 0 10px; font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase;
}
.stance .is  h4 { color: var(--phosphor); text-shadow: var(--glow-green); }
.stance .not h4 { color: var(--danger); }
.stance ul { margin: 0; padding: 0; list-style: none; }
.stance li { font-size: 13px; padding: 3px 0; }
.stance .is  li::before  { content: "✓ "; color: var(--phosphor); }
.stance .not li::before  { content: "✗ "; color: var(--danger); }
.stance .not li { color: var(--fg-2); }

/* stack table */
.stack {
  border-top: 1px dashed var(--fg-dim);
  margin: 6px 0 0;
}
.stack .row {
  display: grid; grid-template-columns: 200px 1fr;
  gap: 20px; padding: 10px 0;
  border-bottom: 1px dashed var(--fg-dim);
  font-size: 13px;
}
.stack .k { color: var(--fg-3); letter-spacing: 0.12em; text-transform: uppercase; font-size: 11px; padding-top: 2px; }
.stack .v { color: var(--fg-1); }
.stack .v code { color: var(--accent); }

/* cta block */
.cta {
  border: 1px solid var(--fg-dim);
  padding: 22px 24px;
  background: #050505;
}
.cta h2 { margin-top: 0 !important; }
.cta .row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 14px 0 0;
}
.cta .cell h4 {
  margin: 0 0 6px; font-size: 11px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--fg-3);
}
.cta .cell p { margin: 0; font-size: 13.5px; color: var(--fg-1); }
.cta .cmd {
  display: inline-block; margin-top: 6px;
  background: var(--surface-inverse); color: var(--fg-inverse);
  padding: 4px 10px; font-weight: 700;
}

.caret::after { content:"█"; color:var(--accent); margin-left:2px; animation: blink 1.06s steps(1,end) infinite; }

@media (max-width: 760px) {
  .features, .authkey .grid, .stance, .cta .row { grid-template-columns: 1fr; }
  .stance .col + .col { border-left: 0; border-top: 1px dashed var(--fg-dim); }
  .stack .row { grid-template-columns: 1fr; gap: 2px; }
  pre.logo { font-size: 9px; }
  .hero h1 { font-size: 24px; }
}