/* GoofBot — devrefresh. Art direction: "broadcast console".
   Warm near-black paper, one signal color, editorial grid, mono telemetry.
   No gradients-as-identity, no glass pills, no bento. */

@import url('https://fonts.googleapis.com/css2?family=Archivo:ital,wght@0,400..900;1,400..900&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
  --paper: #0d0c0a;
  --paper-2: #131210;
  --ink: #ece9e2;
  --ink-muted: #a8a49a;
  --ink-dim: #6b675e;
  --line: #262420;
  --line-strong: #3a372f;
  --signal: #ffd60a;
  --signal-dim: #a88c00;
  --led: #3dd68c;
  --amber: #e8b04b;
  --sans: "Archivo", ui-sans-serif, system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
/* film grain — kills the flat look */
body::after {
  content: "";
  position: fixed; inset: -50%;
  z-index: 90; pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a { color: inherit; text-decoration: none; }
::selection { background: var(--signal); color: #0d0c0a; }

.wrap { max-width: 1240px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 48px); }
.mono { font-family: var(--mono); }

/* ---------- top bar ---------- */
.bar {
  position: sticky; top: 0; z-index: 80;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.bar-inner {
  display: flex; align-items: center; gap: 28px;
  height: 58px;
  font-family: var(--mono); font-size: 0.78rem;
}
.wordmark {
  font-family: var(--sans); font-weight: 900; font-size: 1.05rem;
  letter-spacing: 0.01em; color: var(--ink);
  display: flex; align-items: center; gap: 10px;
}
.wordmark .sq { width: 12px; height: 12px; background: var(--signal); display: inline-block; }
.wordmark em { font-style: normal; color: var(--ink-dim); font-weight: 500; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; }
.bar-links { display: flex; gap: 4px; margin-left: auto; }
.bar-links a {
  padding: 6px 12px; color: var(--ink-muted);
  text-transform: uppercase; letter-spacing: 0.08em;
  border: 1px solid transparent;
}
.bar-links a:hover, .bar-links a.active { color: var(--ink); border-color: var(--line-strong); }
.bar-clock { color: var(--ink-dim); letter-spacing: 0.06em; margin-left: 12px; display: none; }
@media (min-width: 900px) { .bar-clock { display: block; } }
.bar-cta {
  margin-left: 12px;
  padding: 8px 16px;
  background: var(--signal); color: #0d0c0a;
  font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em;
  transition: background .15s;
}
.bar-cta:hover { background: #ffe14d; }

/* ---------- hero ---------- */
.hero { padding: clamp(60px, 9vw, 120px) 0 0; border-bottom: 1px solid var(--line); }
.hero-grid {
  display: grid; gap: 48px;
  grid-template-columns: minmax(0, 1fr);
}
@media (min-width: 980px) { .hero-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); align-items: end; } }
.overline {
  font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.14em;
  color: var(--signal); text-transform: uppercase;
  margin-bottom: 22px;
}
.overline::before { content: "// "; color: var(--ink-dim); }
.hero h1 {
  margin: 0 0 26px;
  font-size: clamp(2.6rem, 1.4rem + 6vw, 5.4rem);
  line-height: 0.98; font-weight: 900; letter-spacing: -0.03em;
  text-transform: uppercase;
}
.hero h1 .hollow {
  color: transparent;
  -webkit-text-stroke: 2px var(--ink);
}
.hero h1 .sig { color: var(--signal); }
.hero .lede {
  max-width: 56ch; color: var(--ink-muted);
  font-size: clamp(0.98rem, 0.92rem + 0.3vw, 1.12rem);
  margin: 0 0 34px;
}
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: clamp(48px, 7vw, 84px); }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  height: 50px; padding: 0 26px;
  font-family: var(--mono); font-size: 0.85rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  border: 1px solid var(--ink); color: var(--ink);
  background: transparent; cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.btn:hover { background: var(--ink); color: var(--paper); }
.btn-signal { background: var(--signal); border-color: var(--signal); color: #0d0c0a; }
.btn-signal:hover { background: #ffe14d; border-color: #ffe14d; color: #0d0c0a; }
.btn .arr { font-family: var(--sans); }

/* telemetry deck */
.deck {
  border: 1px solid var(--line-strong);
  background: var(--paper-2);
  position: relative;
  font-family: var(--mono);
  margin-bottom: -1px;
}
.deck::before, .deck::after {
  content: ""; position: absolute; width: 14px; height: 14px; pointer-events: none;
}
.deck::before { top: -1px; left: -1px; border-top: 2px solid var(--signal); border-left: 2px solid var(--signal); }
.deck::after { bottom: -1px; right: -1px; border-bottom: 2px solid var(--signal); border-right: 2px solid var(--signal); }
.deck-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 18px; border-bottom: 1px solid var(--line);
  font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-dim);
}
.led { display: inline-flex; align-items: center; gap: 8px; color: var(--led); }
.led i {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--led); box-shadow: 0 0 10px var(--led);
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }
.deck-rows { padding: 6px 0; }
.deck-row {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 10px 18px; font-size: 0.85rem;
}
.deck-row + .deck-row { border-top: 1px dashed var(--line); }
.deck-row .k { color: var(--ink-dim); text-transform: uppercase; font-size: 0.72rem; letter-spacing: 0.1em; }
.deck-row .v { font-size: 1.15rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.deck-row .v.ok { color: var(--led); }
.deck-foot { padding: 10px 18px; border-top: 1px solid var(--line); font-size: 0.68rem; color: var(--ink-dim); letter-spacing: 0.08em; }

/* ---------- ticker ---------- */
.ticker {
  border-bottom: 1px solid var(--line);
  overflow: hidden; white-space: nowrap;
  font-family: var(--mono); font-size: 0.8rem;
  padding: 12px 0; color: var(--ink-dim);
  user-select: none;
}
.ticker-track { display: inline-block; animation: tick 42s linear infinite; }
.ticker span { margin: 0 22px; }
.ticker b { color: var(--signal); font-weight: 500; }
@keyframes tick { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } .led i { animation: none; } }

/* ---------- numbered sections ---------- */
.sec { padding: clamp(56px, 8vw, 104px) 0; border-bottom: 1px solid var(--line); }
.sec-tag {
  display: flex; align-items: baseline; gap: 18px;
  font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink-dim);
  margin-bottom: 30px;
}
.sec-tag .idx { color: var(--signal); font-weight: 600; }
.sec-tag::after { content: ""; flex: 1; border-top: 1px solid var(--line); align-self: center; }
.sec h2 {
  margin: 0 0 18px;
  font-size: clamp(1.9rem, 1.2rem + 3vw, 3.2rem);
  line-height: 1.02; font-weight: 850; letter-spacing: -0.025em;
  text-transform: uppercase;
  max-width: 22ch;
}
.sec .sub { color: var(--ink-muted); max-width: 62ch; margin: 0 0 40px; }

.split { display: grid; gap: 40px; }
@media (min-width: 980px) { .split { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); } }

/* spec list — the anti-card. Rows like a technical index. */
.spec { border-top: 1px solid var(--line-strong); }
.spec-row {
  display: grid; gap: 6px 24px;
  grid-template-columns: 52px minmax(0, 220px) 1fr;
  align-items: baseline;
  padding: 16px 8px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  transition: background .12s, color .12s;
  cursor: default;
}
a.spec-row { cursor: pointer; }
.spec-row:hover { background: var(--ink); color: var(--paper); }
.spec-row:hover .spec-no { color: var(--signal); }
.spec-row:hover .spec-desc { color: color-mix(in srgb, var(--paper) 55%, var(--ink)); }
.spec-no { font-family: var(--mono); font-size: 0.72rem; color: var(--ink-dim); letter-spacing: 0.06em; }
.spec-name { font-weight: 700; font-size: 1.02rem; letter-spacing: -0.01em; text-transform: uppercase; }
.spec-desc { color: var(--ink-muted); font-size: 0.88rem; }
@media (max-width: 700px) {
  .spec-row { grid-template-columns: 44px 1fr; }
  .spec-desc { grid-column: 2; }
}

/* big statement block */
.statement {
  font-size: clamp(1.3rem, 1rem + 1.8vw, 2.1rem);
  line-height: 1.25; font-weight: 700; letter-spacing: -0.015em;
  max-width: 30ch; margin: 0;
}
.statement b { color: var(--signal); font-weight: 700; }
.sidenote { font-family: var(--mono); font-size: 0.78rem; color: var(--ink-dim); line-height: 1.8; }
.sidenote em { color: var(--amber); font-style: normal; }

/* chat transcript — styled as a broadcast log, not a mac window */
.log {
  font-family: var(--mono); font-size: 0.84rem; line-height: 2.05;
  border-left: 2px solid var(--signal);
  padding: 6px 0 6px 22px;
}
.log .t { color: var(--ink-dim); margin-right: 14px; font-size: 0.72rem; }
.log .cmd { color: var(--signal); }
.log .ok { color: var(--led); }
.log .sys { color: var(--ink-muted); }

/* ---------- footer ---------- */
footer { padding: 44px 0 60px; font-family: var(--mono); font-size: 0.75rem; color: var(--ink-dim); }
.foot { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; letter-spacing: 0.06em; }
.foot a { color: var(--ink-muted); margin-right: 18px; }
.foot a:hover { color: var(--ink); }
.stamp { text-transform: uppercase; }
.stamp b { color: var(--signal); font-weight: 500; }

/* reveals — restrained */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .55s ease, transform .55s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- features page ---------- */
.page-head { padding: clamp(48px, 7vw, 88px) 0 0; }
.dir-search {
  width: 100%; max-width: 520px;
  height: 50px; padding: 0 18px;
  background: var(--paper-2); border: 1px solid var(--line-strong);
  color: var(--ink); font-family: var(--mono); font-size: 0.88rem;
  margin: 0 0 40px;
}
.dir-search:focus { outline: none; border-color: var(--signal); }