/* ============================================================
   COURIR À CHALON — Feuille de style principale
   Palette : Jaune #F5C800 / Noir #1C1C1C / Blanc / Orange #f97320
   ============================================================ */

/* ---- Variables & Reset ---- */
:root {
  --yellow:        #F5C800;
  --yellow-dark:   #D4A800;
  --yellow-light:  #FEF8D0;
  --orange:        #f97320;
  --black:         #1C1C1C;
  --dark:          #2d2d2d;
  --gray:          #666;
  --gray-light:    #aaa;
  --border:        #e8e8e8;
  --bg-light:      #F9F7F0;
  --white:         #FFFFFF;

  --font-heading:  'Montserrat', sans-serif;
  --font-body:     'Open Sans', sans-serif;

  --radius:        14px;
  --radius-sm:     8px;
  --shadow:        0 4px 24px rgba(0,0,0,0.08);
  --shadow-md:     0 8px 40px rgba(0,0,0,0.14);
  --transition:    all 0.3s ease;
  --nav-height:    72px;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---- Container ---- */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---- Sections ---- */
.section { padding: 5rem 0; }
.bg-light { background: var(--bg-light); }
.bg-dark  { background: var(--black); color: var(--white); }

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-header h2 { margin-bottom: 0.75rem; }
.section-header p {
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 560px;
  margin: 0 auto;
}
.section-cta {
  text-align: center;
  margin-top: 2.5rem;
}

/* ---- Typography ---- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.15;
  color: var(--black);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }

h2 em { font-style: normal; color: var(--orange); }
.text-yellow { color: var(--yellow); }
.text-orange { color: var(--orange); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-large { padding: 1rem 2.25rem; font-size: 1.05rem; }

.btn-primary {
  background: var(--yellow);
  color: var(--black);
  border-color: var(--yellow);
}
.btn-primary:hover {
  background: var(--yellow-dark);
  border-color: var(--yellow-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245,200,0,0.4);
}

.btn-secondary {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}
.btn-secondary:hover {
  background: var(--dark);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--black);
  border-color: var(--black);
}
.btn-outline:hover {
  background: var(--black);
  color: var(--white);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.7);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
}

.btn-text {
  background: none;
  border: none;
  padding: 0.5rem 0;
  color: var(--orange);
  font-weight: 600;
  font-size: 0.9rem;
}
.btn-text:hover { color: var(--yellow-dark); }

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: var(--black);
  transition: var(--transition);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.nav-logo-img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}
.nav-logo-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--white);
  line-height: 1.1;
}
.nav-logo-text span {
  color: var(--yellow);
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.nav-link:hover,
.nav-link.active { color: var(--white); }

.nav-link.nav-cta {
  background: var(--yellow);
  color: var(--black);
  padding: 0.5rem 1.1rem;
}
.nav-link.nav-cta:hover {
  background: var(--yellow-dark);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   HERO — PAGE D'ACCUEIL
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  /* Placeholder — remplacer par une photo panoramique de Chalon :
     pont Saint-Laurent, Saône, cathédrale Saint-Vincent.
     Exemple : background: url('../images/chalon-panorama.jpg') center 40% / cover no-repeat; */
  background:url('../images/hero.jpg') center 40% / cover no-repeat;
}

/* Lumière rasante dorée — évoque le panorama sur la Saône en fin de journée */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse at 60% 75%, rgba(245,200,0,0.12) 0%, transparent 55%),
    radial-gradient(ellipse at 15% 60%, rgba(100,160,200,0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 30%, rgba(249,115,32,0.06) 0%, transparent 40%);
}

/* Silhouette paysage stylisée */
.hero-landscape {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  height: 40%;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 4rem 1.5rem;
  max-width: 760px;
}

.hero-badge {
  display: inline-block;
  background: var(--yellow);
  color: var(--black);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 0.9rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  color: var(--white);
  font-size: clamp(2.8rem, 7vw, 5rem);
  line-height: 1.05;
  margin-bottom: 0.75rem;
}
.hero h1 .highlight { color: var(--yellow); display: block; }

.hero-date {
  color: rgba(255,255,255,0.7);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}
.hero-date strong { color: var(--yellow); }

.hero-desc {
  color: rgba(255,255,255,0.75);
  font-size: 1.1rem;
  max-width: 520px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

/* ---- Countdown ---- */
.countdown {
  display: flex;
  gap: 1rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.countdown-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.25rem;
  min-width: 72px;
  backdrop-filter: blur(8px);
}
.countdown-num {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2rem;
  color: var(--yellow);
  line-height: 1;
}
.countdown-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  margin-top: 0.3rem;
}

/* ---- Hero CTAs ---- */
.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ---- Hero scroll hint ---- */
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.4);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.hero-scroll-arrow {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 0.8; transform: scaleY(1.1); }
}

/* ============================================================
   SECTION INTRO
   ============================================================ */
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.intro-text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 1.5rem;
}
.intro-text p {
  color: var(--gray);
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
}
.intro-text p:last-child { margin-bottom: 0; }

.intro-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.stat-card {
  background: var(--bg-light);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.stat-num {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2.2rem;
  color: var(--yellow-dark);
  line-height: 1;
}
.stat-label {
  font-size: 0.85rem;
  color: var(--gray);
  font-weight: 500;
}

/* ============================================================
   SECTION ÉVÉNEMENTS
   ============================================================ */
.events-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.event-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.event-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

.event-card-img {
  height: 220px;
  background-size: cover;
  background-position: center;
}

.event-trail-bg {
  background:
    linear-gradient(160deg, #1a3a08 0%, #2d5a12 40%, #4a7a20 70%, #8ab040 100%);
  position: relative;
  overflow: hidden;
}
.event-trail-bg::after {
  content: 'Trail · Vignes · Forêt · Crêtes';
  position: absolute;
  bottom: 1rem;
  left: 1.5rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  font-family: var(--font-heading);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.event-corrida-bg {
  background:
    linear-gradient(160deg, #0a0a1e 0%, #1a1a3e 40%, #2a1a4e 70%, #3a0a5e 100%);
  position: relative;
  overflow: hidden;
}
.event-corrida-bg::after {
  content: '★ ★ ★ ★ ★';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: rgba(245,200,0,0.3);
  font-size: 2rem;
  letter-spacing: 0.5rem;
}

.event-card-body { padding: 2rem; }

.event-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 100px;
  background: var(--yellow);
  color: var(--black);
  margin-bottom: 1rem;
}
.event-tag--future {
  background: var(--bg-light);
  color: var(--gray);
}

.event-card h3 { margin-bottom: 0.35rem; }
.event-date {
  font-size: 0.85rem;
  color: var(--orange);
  font-weight: 600;
  margin-bottom: 1rem;
  font-family: var(--font-heading);
}
.event-card p {
  color: var(--gray);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
  line-height: 1.75;
}

.event-distances {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.event-distances span {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 0.25rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--dark);
}

.event-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
}

/* ============================================================
   SECTION GROUPES (teaser)
   ============================================================ */
.groups-teaser { background: var(--black); }

.groups-teaser-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.groups-teaser-content h2 {
  color: var(--white);
  margin-bottom: 1.25rem;
}
.groups-teaser-content p {
  color: rgba(255,255,255,0.65);
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
}
.groups-teaser-content p strong { color: var(--yellow); }

.groups-teaser-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.mini-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  transition: var(--transition);
  cursor: default;
}
.mini-card:hover {
  background: rgba(245,200,0,0.1);
  border-color: rgba(245,200,0,0.3);
  transform: translateY(-4px);
}
.mini-card-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: block;
}
.mini-card span:last-child {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--white);
  font-size: 0.95rem;
}

/* ============================================================
   SECTION PARCOURS (teaser)
   ============================================================ */
.parcours-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.parcours-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--border);
}
.parcours-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--yellow);
}

.parcours-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.parcours-difficulty {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.7rem;
  border-radius: 100px;
}
.parcours-difficulty.easy { background: #d4edda; color: #1a6630; }
.parcours-difficulty.medium { background: #fff3cd; color: #856404; }
.parcours-difficulty.hard { background: #f8d7da; color: #842029; }

.parcours-distance {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.4rem;
  color: var(--dark);
}

.parcours-card h4 { margin-bottom: 0.6rem; }
.parcours-card p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.parcours-tags {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.parcours-tags span {
  background: var(--bg-light);
  border-radius: 100px;
  padding: 0.2rem 0.65rem;
  font-size: 0.75rem;
  color: var(--gray);
  font-weight: 500;
}

/* ============================================================
   BLOG
   ============================================================ */

.page-hero--blog::before {
  background-image: linear-gradient(135deg, #1c1c1c 0%, #3a3a3a 100%);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  padding: 3rem 0;
}

.blog-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.blog-card-img {
  display: block;
  height: 200px;
  background: #2a2a2a center/cover no-repeat;
  transition: transform 0.4s ease;
}
.blog-card:hover .blog-card-img { transform: scale(1.03); }

.blog-card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.blog-card-cat {
  background: var(--yellow-light);
  color: var(--yellow-dark);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.65rem;
  border-radius: 100px;
}

.blog-card-date {
  font-size: 0.78rem;
  color: var(--gray-light);
}

.blog-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 0.75rem;
  flex: 1;
}
.blog-card-title a {
  color: var(--black);
  text-decoration: none;
}
.blog-card-title a:hover { color: var(--orange); }

.blog-card-excerpt {
  font-size: 0.88rem;
  color: var(--gray);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.blog-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.blog-card-author {
  font-size: 0.78rem;
  color: var(--gray-light);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #111;
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 2rem;
}

.footer-logo-img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  margin-bottom: 1rem;
}
.footer-brand-name {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 260px;
}
.footer-brand strong { color: var(--yellow); }

.footer-col h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--white);
  margin-bottom: 1rem;
  margin-top: 1.5rem;
}
.footer-col h4:first-child { margin-top: 0; }

.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul li a {
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--yellow); }

.footer-event-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245,200,0,0.1);
  border: 1px solid rgba(245,200,0,0.25);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.9rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--yellow) !important;
  margin-bottom: 0.75rem;
  transition: var(--transition);
}
.footer-event-link:hover {
  background: rgba(245,200,0,0.15) !important;
  color: var(--yellow) !important;
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.social-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  transition: var(--transition);
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.social-link:hover { color: var(--yellow); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}

/* ============================================================
   PAGE HERO (pages internes)
   ============================================================ */
.page-hero {
  background: var(--black);
  padding: calc(var(--nav-height) + 4rem) 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.5;
}
.page-hero--trail::before {
  background: url('../images/page-hero-trail.jpg') center / cover no-repeat;
}
.page-hero--corrida::before {
  background: linear-gradient(160deg, #0a0a1e 0%, #2a0a4e 100%);
}
.page-hero--groupe::before {
  background: linear-gradient(160deg, #1a0a00 0%, #3a1a00 100%);
}
.page-hero--parcours::before {
  background: linear-gradient(160deg, #0a1a08 0%, #1a3a10 100%);
}
.page-hero--contact::before {
  background: linear-gradient(160deg, #0a0a1a 0%, #1a1a2e 100%);
}

.page-hero-content { position: relative; z-index: 1; }
.page-hero .breadcrumb {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 1rem;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.page-hero .breadcrumb a { color: var(--yellow); }
.page-hero h1 { color: var(--white); margin-bottom: 1rem; }
.page-hero p {
  color: rgba(255,255,255,0.7);
  font-size: 1.15rem;
  max-width: 580px;
  margin: 0 auto;
}

/* ============================================================
   PAGE TRAIL
   ============================================================ */
.trail-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.trail-highlight-box {
  background: var(--yellow-light);
  border-left: 4px solid var(--yellow);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.5rem 2rem;
  margin: 2rem 0;
}
.trail-highlight-box p {
  color: var(--dark);
  font-weight: 500;
  font-size: 1.05rem;
}

.distances-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.distances-table th {
  background: var(--black);
  color: var(--yellow);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1rem 1.25rem;
  text-align: left;
}
.distances-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
}
.distances-table tr:last-child td { border-bottom: none; }
.distances-table tr:nth-child(even) td { background: var(--bg-light); }

.distances-table .dist-name { font-weight: 700; color: var(--dark); }
.distances-table .dist-km {
  font-family: var(--font-heading);
  font-weight: 900;
  color: var(--orange);
}

.tarif-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1rem;
  transition: var(--transition);
}
.tarif-card:hover { border-color: var(--yellow); }
.tarif-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}
.tarif-name { font-weight: 700; font-family: var(--font-heading); }
.tarif-price {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--orange);
}
.tarif-note { font-size: 0.8rem; color: var(--gray); }

.info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}
.info-box {
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
}
.info-box-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-light);
  font-family: var(--font-heading);
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.info-box-value {
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--dark);
}

.trail-cta-box {
  background: var(--black);
  border-radius: var(--radius);
  padding: 3rem;
  text-align: center;
  margin: 4rem 0;
}
.trail-cta-box h2 { color: var(--white); margin-bottom: 0.75rem; }
.trail-cta-box p { color: rgba(255,255,255,0.65); margin-bottom: 2rem; }

/* ============================================================
   PAGE CORRIDA
   ============================================================ */
.corrida-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.corrida-visual {
  background: linear-gradient(160deg, #0a0a1e 0%, #1a0a30 50%, #2a0a4e 100%);
  border-radius: var(--radius);
  height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  position: relative;
  overflow: hidden;
}
.corrida-stars {
  font-size: 3rem;
  letter-spacing: 0.5rem;
  color: var(--yellow);
  opacity: 0.8;
}
.corrida-visual-title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.4rem;
  color: var(--white);
  text-align: center;
}
.corrida-visual-sub {
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ============================================================
   PAGE GROUPES
   ============================================================ */
.groups-intro { max-width: 720px; margin: 0 auto 4rem; text-align: center; }
.groups-intro p { color: var(--gray); font-size: 1.05rem; margin-top: 1rem; }

.groups-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.group-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow);
  border: 2px solid transparent;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.group-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 4px;
  background: var(--yellow);
}
.group-card:hover {
  border-color: var(--yellow);
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.group-icon {
  font-size: 2.5rem;
  margin-bottom: 1.25rem;
  display: block;
}
.group-card h3 { margin-bottom: 0.5rem; }
.group-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-family: var(--font-heading);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.7rem;
  border-radius: 100px;
  background: var(--yellow-light);
  color: var(--yellow-dark);
  margin-bottom: 1rem;
}
.group-card p { color: var(--gray); font-size: 0.95rem; margin-bottom: 1.5rem; }

.group-meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--gray);
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
}
.group-meta-item {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
}
.group-meta-label { font-weight: 600; color: var(--dark); min-width: 70px; }

.join-cta-box {
  background: var(--yellow);
  border-radius: var(--radius);
  padding: 4rem 3rem;
  text-align: center;
  margin-top: 4rem;
}
.join-cta-box h2 { color: var(--black); margin-bottom: 1rem; }
.join-cta-box p { color: rgba(0,0,0,0.65); margin-bottom: 2rem; font-size: 1.05rem; }

/* ============================================================
   PAGE PARCOURS
   ============================================================ */
.parcours-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.parcours-full-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 2px solid transparent;
}
.parcours-full-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--yellow);
}

.parcours-card-visual {
  height: 160px;
  display: flex;
  align-items: flex-end;
  padding: 1rem;
  position: relative;
}
.parcours-v1 { background: linear-gradient(160deg, #c8e6c9 0%, #81c784 100%); }
.parcours-v2 { background: linear-gradient(to top, rgba(0,0,0,0.45) 0%, rgba(0,0,0,0.1) 60%, transparent 100%), url('../images/parcours-canal.jpg') center / cover no-repeat; }
.parcours-v3 { background: linear-gradient(160deg, #8d6e63 0%, #5d4037 100%); }
.parcours-v4 { background: linear-gradient(160deg, #80cbc4 0%, #26a69a 100%); }
.parcours-v5 { background: linear-gradient(160deg, #a5c8e1 0%, #4a90d9 100%); }

.parcours-card-km {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 3rem;
  color: rgba(255,255,255,0.9);
  line-height: 1;
  text-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.parcours-card-km small {
  font-size: 1.1rem;
  font-weight: 600;
}

.parcours-full-card-body { padding: 1.5rem; }
.parcours-full-card h3 { margin-bottom: 0.4rem; font-size: 1.1rem; }
.parcours-full-card p {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 1rem;
  line-height: 1.65;
}

.parcours-specs {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.spec-item {
  font-size: 0.78rem;
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--gray);
}
.spec-item strong { color: var(--dark); }

.espace-trail-box {
  background: var(--black);
  border-radius: var(--radius);
  padding: 3.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.espace-trail-box h2 { color: var(--yellow); margin-bottom: 1rem; }
.espace-trail-box p { color: rgba(255,255,255,0.65); margin-bottom: 1.25rem; }
.espace-trail-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.espace-stat {
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  text-align: center;
}
.espace-stat-num {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2rem;
  color: var(--yellow);
  line-height: 1;
  display: block;
}
.espace-stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  margin-top: 0.3rem;
  display: block;
}

/* ============================================================
   PAGE CONTACT
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.form-group label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--dark);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.85rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--dark);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--yellow);
  box-shadow: 0 0 0 3px rgba(245,200,0,0.15);
}
.form-group textarea { min-height: 130px; }

.contact-info-box {
  background: var(--bg-light);
  border-radius: var(--radius);
  padding: 2.5rem;
  position: sticky;
  top: calc(var(--nav-height) + 2rem);
}
.contact-info-box h3 { margin-bottom: 2rem; }

.contact-info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}
.contact-info-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.contact-info-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}
.contact-info-text strong {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--dark);
  margin-bottom: 0.25rem;
}
.contact-info-text span,
.contact-info-text a {
  font-size: 0.9rem;
  color: var(--gray);
}
.contact-info-text a:hover { color: var(--orange); }

.eca-box {
  background: var(--black);
  border-radius: var(--radius);
  padding: 2.5rem;
  margin-top: 2rem;
}
.eca-box-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.eca-box-logo {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 50%;
  background: white;
  padding: 4px;
}
.eca-box h3 { color: var(--white); margin: 0; font-size: 1rem; }
.eca-box-sub { color: var(--yellow); font-size: 0.75rem; font-weight: 600; }
.eca-box p { color: rgba(255,255,255,0.6); font-size: 0.9rem; line-height: 1.7; }

/* ============================================================
   ANIMATIONS SCROLL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ============================================================
   RESPONSIVE — TABLETTE (≤ 900px)
   ============================================================ */
@media (max-width: 900px) {
  .intro-grid,
  .events-grid,
  .groups-teaser-grid,
  .corrida-intro-grid,
  .trail-intro-grid,
  .contact-grid,
  .espace-trail-box { grid-template-columns: 1fr; gap: 2.5rem; }

  .events-grid { grid-template-columns: 1fr; }

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

  .groups-grid { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }

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

  .intro-stats { gap: 0.75rem; }

  .contact-info-box { position: static; }

  .espace-trail-box { padding: 2rem; }
}

/* ============================================================
   RESPONSIVE — MOBILE (≤ 620px)
   ============================================================ */
@media (max-width: 620px) {
  .section { padding: 3.5rem 0; }

  .nav-toggle { display: flex; }

  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    background: var(--black);
    flex-direction: column;
    padding: 1rem 0 2rem;
    gap: 0.25rem;
    transform: translateY(-110%);
    transition: transform 0.35s ease;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
  }
  .nav-menu.open { transform: translateY(0); }

  .nav-link { padding: 0.9rem 1.5rem; font-size: 0.95rem; border-radius: 0; }
  .nav-link.nav-cta { margin: 0.5rem 1.5rem 0; border-radius: var(--radius-sm); text-align: center; }

  .hero-content { padding: 2.5rem 1.5rem; }
  .hero h1 { font-size: 2.4rem; }
  .hero-badge { font-size: 0.65rem; }

  .countdown { gap: 0.6rem; }
  .countdown-item { padding: 0.6rem 0.9rem; min-width: 60px; }
  .countdown-num { font-size: 1.5rem; }

  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { text-align: center; justify-content: center; }

  .intro-stats { grid-template-columns: 1fr 1fr; }

  .parcours-grid,
  .parcours-full-grid { grid-template-columns: 1fr; }

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

  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }

  .trail-cta-box,
  .join-cta-box { padding: 2rem 1.5rem; }

  .distances-table { font-size: 0.85rem; }
  .distances-table th, .distances-table td { padding: 0.75rem; }

  .info-grid { grid-template-columns: 1fr 1fr; }

  .espace-trail-stats { grid-template-columns: 1fr 1fr; }
}