/* ── HERO ── */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1.8s ease-in-out;
}
.hero-slide.active { opacity: 1; }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,63,135,0.90) 0%, rgba(0,63,135,0.72) 40%, rgba(0,20,60,0.84) 100%);
  z-index: 1;
}
.hero-pattern {
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(
    45deg,
    rgba(247,209,23,0.04) 0px, rgba(247,209,23,0.04) 1px,
    transparent 1px, transparent 40px
  );
}
.hero-stripe {
  position: absolute;
  width: 8px; height: 150%;
  top: -25%; left: 55%;
  background: linear-gradient(180deg, rgba(247,209,23,0) 0%, rgba(247,209,23,0.3) 30%, rgba(206,17,38,0.4) 70%, rgba(206,17,38,0) 100%);
  transform: rotate(-15deg);
  filter: blur(2px);
}

/* ── CARDS ── */
.feature-card {
  transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
  cursor: pointer;
}
.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0,63,135,0.15);
}
.feature-card:hover .card-icon { transform: scale(1.1) rotate(-5deg); }
.card-icon { transition: transform 0.3s ease; }

/* ── STAT ── */
.stat-number {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 700;
  line-height: 1;
}

/* ── TIMELINE ── */
.timeline-item::before {
  content: '';
  position: absolute; left: -1px; top: 24px; bottom: -24px; width: 2px;
  background: linear-gradient(180deg, var(--drc-blue) 0%, transparent 100%);
}
.timeline-item:last-child::before { display: none; }

/* ── QUOTE ── */
.quote-line {
  width: 4px; height: 100%;
  background: linear-gradient(180deg, var(--drc-gold) 0%, var(--drc-red) 100%);
  border-radius: 2px;
}

/* ── BADGES (index-specific) ── */
.badge-red-idx  { background: rgba(206,17,38,0.1);   color: #CE1126; border: 1px solid rgba(206,17,38,0.2); }
.badge-blue-idx { background: rgba(0,63,135,0.1);    color: #003F87; border: 1px solid rgba(0,63,135,0.2); }
.badge-gold-idx { background: rgba(247,209,23,0.2);  color: #8B7200; border: 1px solid rgba(247,209,23,0.4); }

/* ── BUTTONS ── */
.btn-primary {
  background: linear-gradient(135deg, var(--drc-gold) 0%, #e8c000 100%);
  color: var(--drc-blue);
  font-weight: 700;
  transition: all 0.25s;
  box-shadow: 0 4px 20px rgba(247,209,23,0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(247,209,23,0.5); }
.btn-outline {
  background: transparent;
  color: white;
  border: 2px solid rgba(255,255,255,0.5);
  font-weight: 600;
  transition: all 0.25s;
}
.btn-outline:hover { background: rgba(255,255,255,0.12); border-color: white; }

/* ── HERO NAVBAR MODE ── */
/* Before scroll: nav floats over dark hero → all text white */
.nav-hero-mode {
  background: transparent !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  box-shadow: none !important;
  border-bottom: none !important;
}
.nav-hero-mode a,
.nav-hero-mode a *,
.nav-hero-mode button,
.nav-hero-mode button * { color: rgba(255,255,255,0.9) !important; }
.nav-hero-mode .nav-explore-btn {
  background: rgba(255,255,255,0.15) !important;
  border: 1px solid rgba(255,255,255,0.4) !important;
  box-shadow: none !important;
  color: white !important;
}
.nav-hero-mode .nav-active-link {
  background: rgba(255,255,255,0.12) !important;
}

/* ── ANIMATIONS ── */
@keyframes float { 0%,100% { transform:translateY(0) rotate(0deg); } 50% { transform:translateY(-12px) rotate(2deg); } }
@keyframes pulse-gold { 0%,100% { box-shadow:0 0 0 0 rgba(247,209,23,0.4); } 50% { box-shadow:0 0 0 12px rgba(247,209,23,0); } }
.animate-float { animation: float 6s ease-in-out infinite; }