/* ============================================================
   RESPONSIVE — MOBILE FIRST BREAKPOINTS
   ============================================================ */

/* Tablette < 1024px */
@media (max-width: 1024px) {
  .nav-menu { display: none; }
  .burger { display: flex; }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .academy-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-card.wide { grid-column: span 2; }

  .stat-flex {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .sponsors-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 240px;
  }

  .gallery-wide { grid-column: span 2; }
  .gallery-tall { grid-row: span 2; }

  .ranking-wrap {
    grid-template-columns: 1fr;
  }

  .live-scores-grid {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .footer-links {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
}

/* Mobile < 768px */
@media (max-width: 768px) {
  :root {
    --gutter: 20px;
    --radius: 16px;
  }

  /* Hero */
  .hero {
    padding: 120px 20px 60px;
    min-height: auto;
  }

  .hero-title-line:nth-child(2) {
    margin-left: 0;
  }

  .hero-stats {
    gap: 20px;
  }

  .hero-stat-divider {
    height: 30px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    justify-content: center;
  }

  .hero-scroll {
    display: none;
  }

  .floating-ball {
    width: 50px;
    height: 50px;
    top: 15%;
    right: 5%;
  }

  /* Sections */
  .about, .palmares, .stats, .gallery, .ranking, .sponsors, .academy, .cta-section {
    padding: 80px 0;
  }

  .section-header {
    margin-bottom: 50px;
  }

  /* Marquee */
  .marquee {
    padding: 20px 0;
  }

  /* About */
  .about-info {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .about-image-deco {
    display: none;
  }

  .about-lead {
    font-size: 18px !important;
  }

  /* Timeline */
  .palmares-timeline {
    padding: 20px 0;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 50px;
    padding-left: 30px;
  }

  .timeline-item.right { direction: ltr; }

  .timeline-line {
    left: 10px;
    transform: none;
  }

  .timeline-marker {
    position: absolute;
    left: 0;
    top: 8px;
    width: 16px;
    height: 16px;
  }

  .timeline-year {
    text-align: left !important;
    grid-column: 1 !important;
    font-size: 48px;
  }

  .timeline-item:not(.right) .timeline-card,
  .timeline-item.right .timeline-card {
    grid-column: 1;
  }

  .timeline-card {
    padding: 20px;
  }

  .timeline-card h3 {
    font-size: 20px;
  }

  /* Stats */
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .stat-card.wide { grid-column: span 1; padding: 30px; }

  /* Gallery */
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 280px;
    padding: 0 20px;
  }

  .gallery-wide { grid-column: span 1; }
  .gallery-tall { grid-row: span 1; }

  /* Ranking */
  .ranking-card, .ranking-graph {
    padding: 28px;
  }

  .ranking-number {
    font-size: 80px;
  }

  /* Sponsors */
  .sponsors-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .sponsor-card {
    padding: 30px 20px;
  }

  .sponsor-logo {
    height: 40px;
  }

  .sponsor-fallback {
    font-size: 20px;
  }

  /* CTA */
  .cta-socials {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-socials .btn {
    justify-content: center;
  }

  /* Footer */
  .footer-top {
    padding: 60px 0 40px;
  }

  .footer-links {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-big {
    font-size: 80px;
    margin-top: 20px;
  }

  /* Lightbox */
  .lightbox {
    padding: 20px;
  }

  .lightbox-close {
    width: 40px;
    height: 40px;
    top: 15px;
    right: 15px;
  }

  /* Lang switcher */
  .lang-switcher {
    padding: 2px;
  }

  .lang-btn {
    padding: 4px 8px;
    font-size: 10px;
  }
}

/* Small mobile < 480px */
@media (max-width: 480px) {
  .logo-text { display: none; }

  .hero-title {
    font-size: 56px;
  }

  .hero-meta-text {
    font-size: 11px;
    letter-spacing: 0.2em;
  }

  .section-title {
    font-size: 36px;
  }

  .timeline-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .hero-bg-image, .stats-bg-image {
    image-rendering: -webkit-optimize-contrast;
  }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}