/* === Self-Hosted Stack Deck — Terminal/Homelab Aesthetic === */

@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('fonts/space-grotesk-latin.woff2') format('woff2');
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('fonts/jetbrains-mono-latin.woff2') format('woff2');
}

:root {
  --bg: #0a0d0a;
  --bg-2: #0f1410;
  --bg-3: #141a15;
  --ink: #e8efe6;
  --ink-dim: #9ba89a;
  --ink-faint: #5a6a5a;
  --line: #1e2820;
  --line-2: #2a3a2c;
  --accent: #f68330;       /* NetBird orange */
  --accent-dim: #e48b42;
  --accent-deep: #5a2e0e;
  --accent-soft: rgba(246,131,48,0.12);
  --amber: #fbbf24;
  --rust: #fb7185;
  --cyan: #67e8f9;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --sans: 'Space Grotesk', system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: #000;
  color: var(--ink);
  font-family: var(--sans);
  overflow: hidden;
}

deck-stage { background: #000; }

deck-stage > section {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  overflow: hidden;
  position: relative;
  /* subtle terminal scanline texture */
  background-image:
    linear-gradient(180deg, rgba(246,131,48,0.025) 0%, transparent 40%),
    repeating-linear-gradient(0deg, transparent 0 2px, rgba(255,255,255,0.008) 2px 3px);
}

/* === Persistent chrome on every slide === */
.chrome-top {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 50px;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 16px;
  color: var(--ink-faint);
  border-bottom: 1px solid var(--line);
  z-index: 5;
  background: rgba(10,13,10,0.6);
  backdrop-filter: blur(6px);
}
.chrome-top .dots { display: flex; gap: 8px; }
.chrome-top .dot { width: 10px; height: 10px; border-radius: 50%; background: #2a2f2a; }
.chrome-top .dot.g { background: var(--accent); box-shadow: 0 0 8px rgba(246,131,48,0.55); }
.chrome-top .dot.a { background: var(--amber); }
.chrome-top .dot.r { background: var(--rust); }

.chrome-top .path { letter-spacing: 0.02em; }
.chrome-top .path .slash { color: var(--line-2); }
.chrome-top .path .leaf { color: var(--ink-dim); }

.chrome-bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 46px;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 15px;
  color: var(--ink-faint);
  border-top: 1px solid var(--line);
  z-index: 5;
}
.chrome-bottom .tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.chrome-bottom .tag::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
  animation: blink 2.2s ease-in-out infinite;
}
@keyframes blink { 0%, 60%, 100% { opacity: 1; } 80% { opacity: 0.35; } }

/* === Main content area === */
.content {
  position: absolute;
  inset: 50px 0 46px 0;
  padding: 64px 100px 54px 100px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* === Typography === */
.eyebrow {
  font-family: var(--mono);
  font-size: 19px;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 28px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: '›';
  font-weight: 700;
}

h1.slide-title {
  font-family: var(--sans);
  font-size: 84px;
  line-height: 1.02;
  letter-spacing: -0.025em;
  font-weight: 600;
  background: linear-gradient(180deg, #ffffff 0%, #9ca3af 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  max-width: 22ch;
  margin-bottom: 44px;
  text-wrap: balance;
}
h1.slide-title .g {
  background: linear-gradient(175deg, #f68330 0%, #e48b42 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
h1.slide-title em {
  font-style: normal;
  background: linear-gradient(175deg, #f68330 0%, #e48b42 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  font-family: var(--mono);
  font-weight: 500;
  font-size: 0.82em;
  letter-spacing: -0.01em;
}

h2.slide-title {
  font-family: var(--sans);
  font-size: 68px;
  line-height: 1.04;
  letter-spacing: -0.02em;
  font-weight: 600;
  background: linear-gradient(180deg, #ffffff 0%, #9ca3af 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  max-width: 22ch;
  margin-bottom: 34px;
  text-wrap: balance;
}
h2.slide-title .g {
  background: linear-gradient(175deg, #f68330 0%, #e48b42 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.lede {
  font-family: var(--sans);
  font-size: 32px;
  line-height: 1.4;
  color: var(--ink-dim);
  max-width: 56ch;
  font-weight: 400;
  text-wrap: pretty;
}
.lede strong { color: var(--ink); font-weight: 500; }

.kicker {
  font-family: var(--mono);
  font-size: 17px;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
}

/* === Bullet rows: terminal-list look === */
.term-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 26px;
  margin-top: 12px;
}
.term-list li {
  display: grid;
  grid-template-columns: 38px 1fr;
  align-items: baseline;
  column-gap: 22px;
  font-size: 34px;
  line-height: 1.38;
  color: var(--ink);
  max-width: 58ch;
  text-wrap: pretty;
}
.term-list li::before {
  content: '›';
  font-family: var(--mono);
  color: var(--accent);
  font-size: 34px;
  font-weight: 500;
  line-height: 1;
}
.term-list li .dim { color: var(--ink-dim); }
.term-list li code,
.term-list li .mono {
  font-family: var(--mono);
  color: var(--accent);
  font-size: 0.92em;
}

/* === Section dividers === */
.divider {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 96px;
  height: 100%;
  position: relative;
}
.divider .num {
  font-family: var(--mono);
  font-size: 340px;
  font-weight: 700;
  line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 2px #6b3814;
  letter-spacing: -0.04em;
  position: absolute;
  right: 80px;
  top: 50%;
  transform: translateY(-50%);
  user-select: none;
}
.divider .num-solid {
  font-family: var(--mono);
  font-size: 160px;
  font-weight: 700;
  line-height: 0.9;
  color: var(--accent);
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}
.divider .label {
  font-family: var(--mono);
  font-size: 16px;
  color: var(--ink-faint);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.divider .title {
  font-family: var(--sans);
  font-size: 96px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.03em;
  background: linear-gradient(180deg, #ffffff 0%, #9ca3af 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  max-width: 16ch;
  text-wrap: balance;
  position: relative;
  z-index: 2;
}
.divider .title span[style*="--accent"], .divider .title .g {
  background: linear-gradient(175deg, #f68330 0%, #e48b42 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.divider .sub {
  font-family: var(--sans);
  font-size: 30px;
  color: var(--ink-dim);
  margin-top: 28px;
  max-width: 56ch;
  line-height: 1.4;
  position: relative;
  z-index: 2;
}

/* === Tool chip === */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 8px 18px 8px 16px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: var(--bg-2);
  font-family: var(--mono);
  font-size: 20px;
  color: var(--ink);
  letter-spacing: 0.01em;
}
.chip::before {
  content: '';
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px rgba(246,131,48,0.75);
}
.chip.amber::before { background: var(--amber); box-shadow: 0 0 6px rgba(251,191,36,0.6); }
.chip.cyan::before { background: var(--cyan); box-shadow: 0 0 6px rgba(103,232,249,0.6); }
.chip.rust::before { background: var(--rust); box-shadow: 0 0 6px rgba(251,113,133,0.5); }
.chip.dim { color: var(--ink-dim); border-color: var(--line); }
.chip.dim::before { background: var(--ink-faint); box-shadow: none; }

/* === Cards === */
.card {
  border: 1px solid var(--line);
  background: var(--bg-2);
  border-radius: 8px;
  padding: 28px 30px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.card .card-title {
  font-family: var(--sans);
  font-size: 30px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.card .card-title .g { color: var(--accent); }
.card .card-sub {
  font-family: var(--mono);
  font-size: 15px;
  color: var(--accent);
  letter-spacing: 0.04em;
}
.card .card-body {
  font-size: 25px;
  line-height: 1.45;
  color: var(--ink-dim);
  text-wrap: pretty;
}
.card .card-body strong { color: var(--ink); font-weight: 500; }

.card.feature::after {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--accent);
}

/* === Grids === */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 22px; }
.grid-4 { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 18px; }

/* === Ascii-ish framing === */
.frame-label {
  font-family: var(--mono);
  font-size: 15px;
  color: var(--ink-faint);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

/* === Prompt bars === */
.prompt {
  font-family: var(--mono);
  font-size: 22px;
  color: var(--ink-dim);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.prompt .p { color: var(--accent); }
.prompt .c {
  display: inline-block;
  width: 9px; height: 18px;
  background: var(--accent);
  margin-left: 4px;
  animation: blink2 1s step-end infinite;
  vertical-align: text-bottom;
}
@keyframes blink2 { 50% { opacity: 0; } }

/* === Background grid watermark === */
.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(246,131,48,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(246,131,48,0.045) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000 40%, transparent 100%);
}

/* === Animated brand gradient (cover) === */
.brand-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 60% 50% at 20% 30%, rgba(246,131,48,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 85% 75%, rgba(228,139,66,0.14) 0%, transparent 60%),
    radial-gradient(ellipse 70% 40% at 50% 110%, rgba(246,131,48,0.10) 0%, transparent 60%);
  background-size: 200% 200%;
  animation: brand-shift 18s ease infinite;
  z-index: 0;
}
@keyframes brand-shift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* === Cover-specific === */
.cover-ascii {
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.1;
  color: var(--accent-deep);
  white-space: pre;
  letter-spacing: 0;
}

/* === QA / closer === */
.qa-giant {
  font-family: var(--sans);
  font-size: 280px;
  font-weight: 700;
  line-height: 0.85;
  letter-spacing: -0.06em;
  background: linear-gradient(180deg, #ffffff 0%, #9ca3af 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.qa-giant .g {
  background: linear-gradient(175deg, #f68330 0%, #e48b42 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* Print rules handled by deck-stage */