/* Identidad noware (ID Proposal 2026) para monolook.nowarelab.com.
   Petróleo = estructura; teal = interacción; ámbar = acción; terracota = energía.
   «Flow» = terracota → ámbar → petróleo → teal. Outfit (OFL) servida desde aquí. */

@font-face { font-family: Outfit; font-weight: 300; font-display: swap; src: url(fonts/outfit-300.woff2) format("woff2"); }
@font-face { font-family: Outfit; font-weight: 400; font-display: swap; src: url(fonts/outfit-400.woff2) format("woff2"); }
@font-face { font-family: Outfit; font-weight: 500; font-display: swap; src: url(fonts/outfit-500.woff2) format("woff2"); }
@font-face { font-family: Outfit; font-weight: 600; font-display: swap; src: url(fonts/outfit-600.woff2) format("woff2"); }

:root {
  color-scheme: dark;
  --petrol-950: #041F29;
  --petrol-900: #062F3D;
  --petrol-800: #084254;
  --petrol-500: #0A566B;
  --petrol-100: #D2E6EA;
  --teal-300: #70B7B6;
  --teal-500: #14858B;
  --amber-300: #F8CE7D;
  --amber-500: #DFA454;
  --terracotta-500: #CA643D;
  --paper: #FAFAFA;

  --bg: var(--petrol-950);
  --fg: var(--paper);
  --mut: #A9C3C8;
  --line: color-mix(in srgb, var(--teal-300) 22%, transparent);
  --card: color-mix(in srgb, var(--petrol-900) 72%, transparent);

  --flow: linear-gradient(90deg, #CA643D 0%, #DFA454 30%, #0A566B 70%, #14858B 100%);
  --flow-text: linear-gradient(90deg, #DFA454 0%, #F8CE7D 35%, #70B7B6 100%);
  --flow-warm: linear-gradient(100deg, #DFA454 0%, #F8CE7D 100%);
  --noise: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .5 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  min-height: 100svh;
  color: var(--fg);
  font: 400 17px/1.55 Outfit, system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  background:
    radial-gradient(1100px 640px at 95% -10%, color-mix(in srgb, var(--teal-500) 32%, transparent), transparent 62%),
    radial-gradient(900px 600px at -15% 105%, color-mix(in srgb, var(--terracotta-500) 22%, transparent), transparent 60%),
    radial-gradient(700px 420px at 35% 115%, color-mix(in srgb, var(--amber-500) 12%, transparent), transparent 60%),
    linear-gradient(180deg, var(--petrol-900) 0%, var(--petrol-950) 60%);
}

/* Ruido de marca, muy sutil */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: var(--noise);
  opacity: .04;
  z-index: 0;
}

body > * { position: relative; z-index: 1; }

a { color: inherit; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--amber-300); outline-offset: 3px; border-radius: 6px; }

.flow-text {
  background: var(--flow-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.flow-line { height: 2px; border: 0; margin: 0; background: var(--flow); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 26px;
  border-radius: 999px;
  background: var(--flow-warm);
  color: var(--petrol-950);
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 12px 32px -14px color-mix(in srgb, var(--amber-500) 70%, transparent);
  transition: transform .15s ease, box-shadow .15s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 16px 36px -14px color-mix(in srgb, var(--amber-500) 85%, transparent); }
.btn svg { width: 18px; height: 18px; }

@media (prefers-reduced-motion: reduce) { .btn { transition: none; } .btn:hover { transform: none; } }