@font-face {
  font-family: "Antonio";
  src: url("/fonts/antonio-latin.woff2") format("woff2");
  font-weight: 100 700;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("/fonts/jetbrains-mono-latin.woff2") format("woff2");
  font-weight: 100 800;
  font-display: swap;
}

:root {
  /* Single-hue ultramarine duotone. Everything is a tint of one blue. */
  --void: #07035a;
  --deep: #0d0880;
  --field: #1a12c4;
  --glow: #8b87ff;
  --haze: #c4c2ff;
  --white: #efeeff;
  --line: rgb(139 135 255 / 0.42);
  --line-strong: rgb(196 194 255 / 0.75);
  --panel: rgb(7 3 90 / 0.62);

  --display: "Antonio", "Arial Narrow", sans-serif-condensed, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --gutter: clamp(16px, 3.2vw, 44px);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }

html { background: var(--void); }

body {
  margin: 0;
  min-height: 100svh;
  background: radial-gradient(120% 90% at 65% 40%, var(--field) 0%, var(--deep) 45%, var(--void) 100%);
  color: var(--haze);
  font: 400 13px/1.6 var(--mono);
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

::selection { background: var(--haze); color: var(--deep); }

a { color: inherit; }
a:focus-visible, input:focus-visible {
  outline: 1px solid var(--white);
  outline-offset: 3px;
}

.sr {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- background layers ---------- */

#terrain {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100svh;
  z-index: 0;
  display: block;
  opacity: 0;
  transition: opacity 1.6s ease;
}
#terrain.live { opacity: 1; }

.grain {
  position: fixed;
  inset: -50%;
  z-index: 1;
  pointer-events: none;
  opacity: 0.16;
  mix-blend-mode: screen;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.75 0 0 0 0 0.75 0 0 0 0 1 0 0 0 1.4 -0.2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 0.9s steps(6) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); }
  20% { transform: translate(-3%, 2%); }
  40% { transform: translate(2%, -4%); }
  60% { transform: translate(-4%, -1%); }
  80% { transform: translate(3%, 3%); }
  100% { transform: translate(0, 0); }
}

/* ---------- chrome ---------- */

.bar, main, .foot { position: relative; z-index: 2; }

/* Darken behind the copy so small type stays legible over the halftone. */
.scrim {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgb(7 3 90 / 0.78) 0%, rgb(7 3 90 / 0.45) 38%, transparent 62%),
    linear-gradient(0deg, rgb(7 3 90 / 0.6) 0%, transparent 30%);
}
@media (max-width: 1100px) {
  .scrim { background: linear-gradient(180deg, rgb(7 3 90 / 0.35) 0%, rgb(7 3 90 / 0.5) 45%, transparent 70%); }
}

.bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px var(--gutter);
  border-bottom: 1px solid var(--line);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.14em;
}

.mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--white);
  font-weight: 600;
}
.mark svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linejoin: miter; }

.bar-meta { display: flex; gap: 22px; margin: 0; }
.bar-meta div { display: flex; gap: 8px; }
.bar-meta dt { color: var(--glow); }
.bar-meta dd { margin: 0; color: var(--white); font-variant-numeric: tabular-nums; }

/* ---------- layout ---------- */

main {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows: auto auto 1fr;
  gap: 24px;
  padding: clamp(28px, 6vh, 72px) var(--gutter) 32px;
}

.hero {
  grid-column: 1 / 8;
  grid-row: 1 / 3;
  align-self: center;
}
.panel-term    { grid-column: 1 / 7;  grid-row: 3; align-self: end; }
.panel-status  { grid-column: 10 / 13; grid-row: 3; align-self: end; }

/* ---------- hero ---------- */

.eyebrow {
  margin: 0 0 14px;
  color: var(--glow);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 11px;
}
.blink { animation: blink 1.1s steps(1) infinite; color: var(--white); }
@keyframes blink { 50% { opacity: 0; } }

.title {
  margin: 0;
  font-family: var(--display);
  font-weight: 100;
  font-size: clamp(5.2rem, 14vw, 13rem);
  line-height: 0.82;
  letter-spacing: -0.015em;
  color: var(--white);
  text-shadow: 0 0 40px rgb(139 135 255 / 0.35);
  white-space: nowrap;
}

.lede {
  margin: 26px 0 8px;
  max-width: 34ch;
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(1.35rem, 2.3vw, 1.9rem);
  line-height: 1.15;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.sub { margin: 0 0 28px; color: var(--haze); max-width: 46ch; }

.cta {
  display: inline-flex;
  gap: 10px;
  padding: 11px 16px;
  border: 1px solid var(--line-strong);
  background: rgb(7 3 90 / 0.4);
  color: var(--white);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 11px;
  transition: background 0.2s, color 0.2s;
}
.cta:hover { background: var(--haze); color: var(--deep); }

/* ---------- panels ---------- */

.panel {
  position: relative;
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  font-size: 12px;
}
.panel::before, .panel::after {
  content: "";
  position: absolute;
  width: 9px; height: 9px;
  border: 1px solid var(--white);
}
.panel::before { top: -4px; left: -4px; border-right: 0; border-bottom: 0; }
.panel::after { bottom: -4px; right: -4px; border-left: 0; border-top: 0; }

.panel-head {
  display: flex;
  justify-content: space-between;
  padding: 5px 10px;
  background: rgb(139 135 255 / 0.22);
  border-bottom: 1px solid var(--line);
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 10px;
}
.panel-head span:last-child { color: var(--glow); letter-spacing: 0.3em; }
.panel-body { padding: 12px 14px; }

.kv { list-style: none; margin: 0; }
.kv li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 3px 0;
  border-bottom: 1px dashed rgb(139 135 255 / 0.18);
}
.kv li:last-child { border-bottom: 0; }
.kv li span:first-child { color: var(--glow); }
.kv li span:last-child { color: var(--white); font-variant-numeric: tabular-nums; }
.ok::before { content: "● "; color: #9dffcb; }
.redacted { letter-spacing: -0.05em; color: var(--haze) !important; opacity: 0.8; }


/* ---------- terminal ---------- */

.term { min-height: 150px; max-height: 230px; display: flex; flex-direction: column; cursor: text; }
.term-log { flex: 1; overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--glow) transparent; }
.term-log p { margin: 0; white-space: pre-wrap; word-break: break-word; }
.term-log .in { color: var(--white); }
.term-log .in::before { content: "$ "; color: var(--glow); }
.term-log .out { color: var(--haze); }
.term-log .dim { color: var(--glow); }
.term-log a { color: var(--white); }

.term-line { display: flex; gap: 8px; align-items: baseline; margin-top: 4px; }
.term-line label { color: var(--glow); white-space: nowrap; }
.term-line input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: 0;
  padding: 0;
  color: var(--white);
  font: inherit;
  font-size: 16px; /* prevents iOS zoom */
  line-height: 1.2;
  caret-color: var(--white);
}
@media (min-width: 700px) { .term-line input { font-size: 12px; } }
.term-line input:focus-visible { outline: none; }

/* ---------- footer ---------- */

.foot {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 16px var(--gutter);
  border-top: 1px solid var(--line);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 10px;
  color: var(--glow);
}
.foot a { color: var(--white); text-decoration: none; text-transform: none; letter-spacing: 0.04em; }
.foot a:hover { text-decoration: underline; }

.noscript {
  position: fixed; bottom: 60px; left: var(--gutter); z-index: 3;
  margin: 0; color: var(--white);
}

/* ---------- responsive ---------- */

@media (max-width: 1100px) {
  .hero { grid-column: 1 / 13; grid-row: 1; }
  .panel-term { grid-column: 1 / 8; grid-row: 3; }
  .panel-status { grid-column: 8 / 13; grid-row: 3; }
}

@media (max-width: 640px) {
  main { display: flex; flex-direction: column; gap: 20px; }
  .panel { align-self: stretch !important; }
  /* Leave a window onto the mountain below the call to action. */
  .panel-term { margin-top: 34svh; }
  .hide-sm { display: none !important; }
  .bar-meta { gap: 14px; }
  .title { font-size: clamp(4.2rem, 25vw, 8rem); }
}

@media (prefers-reduced-motion: reduce) {
  .grain, .blink { animation: none; }
  #terrain { transition: none; }
}