/* ==========================================================================
   BetaNaija — Base Styles
   Design tokens + resets shared by every section include.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500&family=Inter:wght@400;500;600;700&display=swap');

:root {
  /* Color tokens */
  --ink-green: #0F2E22;
  --ink-green-deep: #0A211A;
  --ivory: #F7F2E7;
  --ivory-dim: #EFE8D8;
  --adire-indigo: #26365C;
  --bronze-gold: #B8892B;
  --bronze-gold-bright: #D4A340;
  --charcoal: #1B1B18;
  --white: #FFFFFF;
  --line: rgba(27, 27, 24, 0.12);
  --line-on-dark: rgba(247, 242, 231, 0.18);

  /* Type */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Scale */
  --step-1: clamp(0.9rem, 0.87rem + 0.15vw, 1rem);
  --step-2: clamp(1.05rem, 1rem + 0.25vw, 1.2rem);
  --step-3: clamp(1.4rem, 1.3rem + 0.5vw, 1.75rem);
  --step-4: clamp(2rem, 1.7rem + 1.2vw, 2.75rem);
  --step-5: clamp(2.75rem, 2.2rem + 2.4vw, 4.25rem);

  /* Layout */
  --content-max: 1240px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: env(safe-area-inset-top, 0px);
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--ivory);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  margin: 0;
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

p { margin: 0; }

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: var(--font-body);
  cursor: pointer;
}

.wrap {
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: 2px;
  font-weight: 600;
  font-size: var(--step-1);
  border: 1px solid transparent;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-primary {
  background: var(--bronze-gold);
  color: var(--ink-green-deep);
}
.btn-primary:hover { background: var(--bronze-gold-bright); }

.btn-ghost {
  background: transparent;
  border-color: var(--line-on-dark);
  color: var(--ivory);
}
.btn-ghost:hover { border-color: var(--bronze-gold); color: var(--bronze-gold-bright); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

:focus-visible {
  outline: 2px solid var(--bronze-gold);
  outline-offset: 3px;
}