/* ==========================================================================
   Redline Creative Ops - Global Stylesheet
   Shared across all pages. Garage aesthetic: dark, technical, red accent.
   ========================================================================== */

:root {
  --bg: #0a0a0a;
  --bg-card: #141414;
  --bg-elev: #1a1a1a;
  --ink: #f5f5f0;
  --ink-dim: #8a8a85;
  --red: #ff2a2a;
  --red-deep: #c41018;
  --lime: #c8ff3b;
  --rule: #222;
}

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

html {
  scroll-behavior: smooth;
  background: #0a0a0a;
  color-scheme: dark;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Archivo', sans-serif;
  font-weight: 500;
  line-height: 1.5;
  overflow-x: hidden;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* =========================================================================
   NAV
   ========================================================================= */

nav {
  position: fixed;
  top: 16px; left: 16px; right: 16px;
  padding: 12px 16px 12px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 100px;
  gap: 12px;
}

.logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 0.08em;
  display: flex; align-items: center; gap: 8px;
  flex-shrink: 0;
  color: var(--ink);
  text-decoration: none;
}

.logo-badge {
  background: var(--red);
  color: var(--bg);
  padding: 3px 8px;
  border-radius: 100px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.nav-links {
  display: none;
  gap: 28px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.nav-links a {
  color: var(--ink-dim);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--red); }

.nav-cta {
  padding: 9px 16px;
  background: var(--red);
  color: var(--bg);
  text-decoration: none;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 100px;
  white-space: nowrap;
}

/* =========================================================================
   TYPOGRAPHY HELPERS
   ========================================================================= */

.sec-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--red);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.sec-label::before {
  content: '';
  width: 24px; height: 1px;
  background: var(--red);
}

.sec-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 44px;
  line-height: 0.92;
  letter-spacing: 0.005em;
  margin-bottom: 36px;
  max-width: 14ch;
}

.sec-title em { color: var(--red); font-style: italic; }

/* =========================================================================
   BUTTONS
   ========================================================================= */

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  background: var(--red);
  color: var(--bg);
  text-decoration: none;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  width: fit-content;
  transition: transform 0.2s;
}

.btn-primary:hover { transform: translateX(4px); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-primary .arrow {
  width: 26px; height: 26px;
  background: var(--bg);
  color: var(--red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  background: var(--bg-card);
  color: var(--ink);
  text-decoration: none;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--rule);
  border-radius: 100px;
  transition: border-color 0.2s, color 0.2s;
}

.btn-secondary:hover { border-color: var(--red); color: var(--red); }

/* =========================================================================
   TAGS & CHIPS
   ========================================================================= */

.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  color: var(--ink-dim);
  padding: 8px 14px;
  border-radius: 100px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  width: fit-content;
}

.tag .blink {
  width: 7px; height: 7px;
  background: var(--lime);
  border-radius: 50%;
  animation: blink 1.5s ease-in-out infinite;
  box-shadow: 0 0 8px var(--lime);
}

@keyframes blink {
  50% { opacity: 0.3; }
}

.chip-red {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  padding: 5px 10px;
  border: 1px solid var(--red);
  color: var(--red);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: 100px;
}

.mini {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 10px;
  background: var(--bg-elev);
  border-radius: 6px;
  display: inline-block;
}
.mini strong { color: var(--red); font-weight: 700; }

/* =========================================================================
   FOOTER
   ========================================================================= */

footer {
  background: var(--bg);
  padding: 32px 20px;
  border-top: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

footer .brand {
  color: var(--ink);
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 0.08em;
}

/* =========================================================================
   SECTIONS
   ========================================================================= */

section { padding: 70px 20px; background: var(--bg); }

/* =========================================================================
   RESPONSIVE
   ========================================================================= */

@media (min-width: 720px) {
  nav { padding: 14px 20px 14px 24px; }
  .logo { font-size: 24px; }
  .nav-links { display: flex; }
  .nav-cta { font-size: 12px; padding: 10px 18px; }

  section { padding: 100px 40px; }
  .sec-title { font-size: 72px; max-width: 16ch; }

  footer {
    flex-direction: row;
    justify-content: space-between;
    padding: 32px 40px;
  }
}

@media (min-width: 1100px) {
  .sec-title { font-size: 88px; }
}