/* Sections "À propos" et "Témoignages" — styles autonomes (n'utilisent pas Tailwind) */

/* ---------- À propos ---------- */
.ix-about-section {
  width: 100%;
  overflow-x: hidden;
  padding: 80px 0 72px;
  background: #f9fafb;
  box-sizing: border-box;
}
.ix-about-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
}
@media (min-width: 768px) {
  .ix-about-container { grid-template-columns: 1fr 1fr; padding: 0 40px; }
}
@media (min-width: 1024px) {
  .ix-about-container { padding: 0 80px; }
}

.ix-about-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: #1f2937;
  margin: 0 0 16px;
}
@media (min-width: 768px) { .ix-about-title { font-size: 2.25rem; } }

.ix-about-text {
  font-size: 1.05rem;
  color: #4b5563;
  line-height: 1.8;
  text-align: left;
}
@media (min-width: 640px) { .ix-about-text { text-align: justify; } }
.ix-about-text p { margin: 0 0 16px; }

.ix-about-highlight {
  background: linear-gradient(90deg, #6366f1, #8b5cf6);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 600;
}

.ix-about-media {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.ix-about-media-frame {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
  background: #e5e7eb;
}
.ix-about-media-frame img {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 12px;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.ix-about-media-placeholder {
  position: absolute; inset: 0;
  background: #e5e7eb;
  animation: ix-pulse 1.6s ease-in-out infinite;
}
@keyframes ix-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ---------- Témoignages ---------- */
.ix-testimonials-section {
  width: 100%;
  overflow-x: hidden;
  padding: 32px 0 48px;
  background: linear-gradient(to right, #000000, #0d1b2a, #1b263b);
  box-sizing: border-box;
}
.ix-testimonials-header { text-align: center; margin-bottom: 48px; padding: 0 20px; }
.ix-testimonials-title { font-size: 1.875rem; font-weight: 700; color: #fff; margin: 0 0 16px; }
@media (min-width: 768px) { .ix-testimonials-title { font-size: 3rem; } }
.ix-testimonials-subtitle { font-size: 1.125rem; color: #fff; max-width: 42rem; margin: 0 auto; line-height: 1.7; }

.ix-testimonials-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}
.ix-testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  width: 100%;
  box-sizing: border-box;
}
@media (min-width: 768px) { .ix-testimonials-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .ix-testimonials-grid { grid-template-columns: repeat(3, 1fr); } }

.ix-testimonial-card {
  position: relative;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  border-radius: 18px;
  padding: 32px;
  box-sizing: border-box;
  min-width: 0;
  transition: transform 0.3s ease;
}
.ix-testimonial-card:hover { transform: translateY(-4px); }

.ix-testimonial-quote-icon {
  position: absolute; top: 18px; right: 22px;
  font-size: 2.25rem; color: rgba(255,255,255,0.18);
}

.ix-testimonial-header { display: flex; align-items: center; margin-bottom: 24px; }
.ix-testimonial-avatar {
  width: 56px; height: 56px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.2);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 600; font-size: 1.1rem;
  flex-shrink: 0;
}
.ix-testimonial-identity { margin-left: 16px; min-width: 0; }
.ix-testimonial-name { font-weight: 600; color: #fff; margin: 0; font-size: 1rem; }
.ix-testimonial-role { color: #a5b4fc; font-size: 0.85rem; margin: 2px 0 0; }

.ix-testimonial-text { color: rgba(255,255,255,0.9); margin: 0 0 16px; line-height: 1.6; }
.ix-testimonial-stars { color: #facc15; letter-spacing: 2px; }

/* ---------- Équipe d'organisation ---------- */
.ix-organizers-section {
  width: 100%;
  overflow-x: hidden;
  padding: 64px 0;
  background: linear-gradient(to right, #000000, #0d1b2a, #1b263b);
  box-sizing: border-box;
}
.ix-organizers-container {
  width: 100%;
  max-width: 1152px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}
.ix-organizers-title { font-size: 1.875rem; font-weight: 700; color: #fff; text-align: center; margin: 0 0 16px; }
@media (min-width: 768px) { .ix-organizers-title { font-size: 3rem; } }
.ix-organizers-subtitle { font-size: 1.125rem; color: #fff; text-align: center; max-width: 42rem; margin: 0 auto 40px; }

.ix-organizers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  width: 100%;
  box-sizing: border-box;
}
@media (min-width: 480px) { .ix-organizers-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 640px) { .ix-organizers-grid { grid-template-columns: repeat(5, 1fr); } }
@media (min-width: 1024px) { .ix-organizers-grid { grid-template-columns: repeat(6, 1fr); gap: 12px; } }

.ix-organizer-card {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0,0,0,0.25);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  min-width: 0;
}
.ix-organizer-card:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(0,0,0,0.35); }

.ix-organizer-photo { position: relative; width: 100%; aspect-ratio: 3 / 4; overflow: hidden; background: linear-gradient(135deg, #6b21a8, #4338ca); }
.ix-organizer-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; display: block; }
.ix-organizer-card:hover .ix-organizer-photo img { transform: scale(1.08); }
.ix-organizer-initial { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; font-weight: 700; color: rgba(255,255,255,0.9); }

.ix-organizer-info { padding: 6px 8px; background: linear-gradient(to top, rgba(0,0,0,0.9), rgba(0,0,0,0.6)); }
.ix-organizer-name { font-size: 11px; font-weight: 700; color: #fff; margin: 0 0 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ix-organizer-role { font-size: 9px; color: #c4b5fd; margin: 0 0 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ix-organizer-socials { display: flex; gap: 6px; }
.ix-organizer-socials a { color: rgba(255,255,255,0.8); font-size: 13px; }
.ix-organizer-socials a:hover { color: #fff; }

.ix-organizers-empty {
  max-width: 32rem; margin: 0 auto;
  background: rgba(255,255,255,0.08); backdrop-filter: blur(8px);
  border-radius: 14px; border: 1px solid rgba(255,255,255,0.15);
  padding: 32px; text-align: center;
}
.ix-organizers-empty-icon {
  width: 72px; height: 72px; margin: 0 auto 20px;
  border-radius: 50%; background: rgba(107,114,128,0.4);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem; color: #9ca3af;
}
.ix-organizers-empty h3 { color: #fff; font-size: 1.4rem; font-weight: 700; margin: 0 0 12px; }
.ix-organizers-empty p { color: #d1d5db; margin: 0; }

/* ---------- Countdown Hero ---------- */
.ix-countdown-wrap { max-width: 42rem; margin: 0 auto; padding: 0 16px; box-sizing: border-box; }
.ix-countdown-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; color: #fff; }
.ix-countdown-item {
  display: flex; flex-direction: column; align-items: center;
  padding: 14px 8px; border-radius: 10px;
  background: rgba(31,41,55,0.5); border: 1px solid rgba(75,85,99,0.6);
  backdrop-filter: blur(4px); min-width: 0;
}
.ix-countdown-item.is-closed { background: rgba(153,27,27,0.5); border-color: rgba(185,28,28,0.6); }
.ix-countdown-number { font-size: 1.75rem; font-weight: 700; }
@media (min-width: 768px) { .ix-countdown-number { font-size: 2.25rem; } }
.ix-countdown-label { font-size: 0.8rem; color: #d1d5db; margin-top: 2px; }

/* ---------- Localisation ---------- */
.ix-location-section {
  width: 100%; overflow-x: hidden; box-sizing: border-box;
  padding: 64px 0;
  background: linear-gradient(to right, #000000, #0d1b2a, #1b263b);
  color: #fff; text-align: center;
}
.ix-location-container { width: 100%; max-width: 900px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }
.ix-location-title { font-size: 1.875rem; font-weight: 700; color: #fff; margin: 0 0 16px; }
@media (min-width: 768px) { .ix-location-title { font-size: 3rem; } }
.ix-location-place { font-size: 1.5rem; margin: 0 0 24px; }
@media (min-width: 768px) { .ix-location-place { font-size: 2rem; } }
.ix-location-desc { max-width: 42rem; margin: 0 auto 48px; font-size: 1.05rem; color: #d1d5db; line-height: 1.7; }
.ix-location-map-wrap {
  width: 100%; max-width: 720px; margin: 0 auto;
  position: relative; padding-bottom: 56.25%; height: 0;
  border-radius: 16px; overflow: hidden;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.2);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.ix-location-map-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ---------- Hero ---------- */
header#moi { overflow-x: hidden; max-width: 100vw; }

.ix-hero-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  max-width: 420px;
  box-sizing: border-box;
  padding: 12px 24px;
  border-radius: 999px;
  border: 2px solid #f9fafb;
  background: #f9fafb;
  color: #1f2937;
  font-size: 1.05rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  transition: background 0.3s ease, color 0.3s ease, transform 0.2s ease;
}
.ix-hero-cta:hover { background: #7c3aed; color: #f9fafb; border-color: #7c3aed; transform: translateY(-2px); }
.ix-hero-cta-arrow {
  width: 30px; height: 30px; padding: 6px; box-sizing: border-box;
  border: 1px solid #374151; border-radius: 999px;
  transform: rotate(45deg);
  transition: transform 0.3s ease, border-color 0.3s ease;
  flex-shrink: 0;
}
.ix-hero-cta:hover .ix-hero-cta-arrow { transform: rotate(135deg); border-color: transparent; }