:root {
  --navy:       #0D1B3E;
  --navy-mid:   #1a2d5a;
  --navy-light: #243671;
  --gold:       #C9A227;
  --gold-light: #e0b93a;
  --gold-pale:  #F5E9C8;
  --white:      #FFFFFF;
  --off-white:  #F8F6F0;
  --text-dark:  #0D1B3E;
  --text-mid:   #3a4a6a;
  --text-light: #6b7a9a;
  --border:     #e0ddd5;

  --font-serif: 'EB Garamond', Georgia, serif;
  --font-sans:  'Lato', system-ui, sans-serif;

  --section-pad: clamp(4rem, 8vw, 7rem);
  --radius:      4px;
  --radius-lg:   8px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  color: var(--text-dark);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

/* ── Shared layout ── */
.section-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

/* ── Eyebrow label ── */
.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

/* ── Section headings ── */
.section-h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.85rem, 3.2vw, 2.75rem);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.18;
  margin-bottom: 1rem;
}
.section-h2 em { font-style: italic; color: var(--gold); }

/* ── Scroll fade-in ── */
.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Gold rule ── */
.gold-rule {
  width: 48px;
  height: 2px;
  background: var(--gold);
  margin-bottom: 1.5rem;
}

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  border: none;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius);
  border: 1.5px solid var(--navy);
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.btn-secondary:hover {
  background: var(--navy);
  color: var(--white);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius);
  border: 1.5px solid rgba(255,255,255,0.4);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}
.btn-ghost:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.7); }

/* ── WhatsApp float ── */
.wa-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 999;
  width: 52px;
  height: 52px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}
.wa-float:hover { transform: scale(1.08); box-shadow: 0 6px 28px rgba(37,211,102,0.55); }
.wa-float svg { width: 28px; height: 28px; fill: white; }

/* ── Responsive helpers ── */
@media (max-width: 768px) {
  .hide-mobile { display: none !important; }
}
@media (min-width: 769px) {
  .hide-desktop { display: none !important; }
}

@media (prefers-reduced-motion: reduce) {
  .fade-in { opacity: 1; transform: none; transition: none; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}