/* Page d'accueil – Hero, About, Activities, Leadership preview, CTA */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: var(--space-2xl) var(--space-md) var(--space-xl);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, var(--color-gold-soft) 0%, transparent 55%),
    radial-gradient(ellipse 60% 40% at 80% 60%, rgba(26, 35, 50, 0.8) 0%, transparent 50%),
    var(--color-bg);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
  text-align: center;
}

.hero-label {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out-expo) 0.4s forwards;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  color: var(--color-cream);
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin-bottom: var(--space-sm);
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out-expo) 0.5s forwards;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--color-accent);
  font-weight: 500;
  letter-spacing: 0.03em;
  margin-bottom: var(--space-lg);
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out-expo) 0.6s forwards;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  max-width: 620px;
  margin: 0 auto var(--space-xl);
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out-expo) 0.7s forwards;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out-expo) 0.85s forwards;
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: fadeIn 1s ease 1.2s both;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--color-accent), transparent);
  border-radius: 2px;
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.5; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

@keyframes fadeIn {
  to { opacity: 1; }
}

/* About snapshot */
.about-snapshot {
  padding: var(--space-2xl) 0;
  background: var(--color-surface);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-xl);
  align-items: start;
}

@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}

.about-text .lead {
  margin-bottom: var(--space-md);
}

.about-text p:not(.lead) {
  color: var(--color-text-muted);
}

.about-stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  padding: var(--space-lg);
  border-left: 2px solid var(--color-accent);
  min-width: 180px;
}

@media (max-width: 768px) {
  .about-stats {
    flex-direction: row;
    flex-wrap: wrap;
    border-left: none;
    border-top: 2px solid var(--color-accent);
    padding-top: var(--space-lg);
  }
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 2px;
}

/* Core activities */
.core-activities {
  padding: var(--space-2xl) 0;
}

.activities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

@media (max-width: 900px) {
  .activities-grid {
    grid-template-columns: 1fr;
  }
}

.activity-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: var(--space-xl);
  border-radius: 2px;
  transition: border-color var(--duration-normal), transform var(--duration-normal) var(--ease-out-expo), box-shadow var(--duration-normal);
}

.activity-card:hover {
  border-color: rgba(201, 162, 39, 0.35);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.activity-icon {
  width: 48px;
  height: 48px;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.activity-icon svg {
  width: 100%;
  height: 100%;
}

.activity-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-cream);
  margin-bottom: var(--space-sm);
}

.activity-card p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Leadership preview */
.leadership-preview {
  padding: var(--space-2xl) 0;
  background: var(--color-surface);
}

.leadership-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.leader-card {
  text-align: center;
  padding: var(--space-md);
}

.leader-avatar {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-sm);
  border-radius: 50%;
  background: var(--color-gold-soft);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-accent);
}

.leader-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-cream);
  margin-bottom: 2px;
  line-height: 1.3;
}

.leader-card p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.section-cta {
  text-align: center;
}

/* CTA section */
.cta-section {
  padding: var(--space-2xl) 0;
  text-align: center;
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-surface) 100%);
}

.cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 600;
  color: var(--color-cream);
  margin-bottom: var(--space-sm);
}

.cta-section p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}