/* ── Variables ────────────────────────────────────────────────────────────── */
:root {
  --beige:    #F5F0E8;
  --white:    #FAFAF7;
  --cuir:     #8B5E3C;
  --cuir-dark:#6B4A2E;
  --sage:     #7A8C6E;
  --noir:     #2C2C2C;
  --grey:     #666;
  --border:   #E8E2D8;
  --shadow:   0 4px 20px rgba(0,0,0,.08);
  --radius:   12px;
  --radius-btn: 50px;
  --transition: .25s ease;
}

/* ── Reset ────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', system-ui, sans-serif; color: var(--noir); background: var(--white); line-height: 1.7; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--cuir); text-decoration: none; }
ul { list-style: none; }

/* ── Typo ─────────────────────────────────────────────────────────────────── */
h1, h2, h3 { font-family: 'Playfair Display', Georgia, serif; line-height: 1.25; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); margin-bottom: 1rem; }
h3 { font-size: 1.2rem; margin-bottom: .5rem; }
p  { color: var(--grey); margin-bottom: 1rem; }

/* ── Layout ───────────────────────────────────────────────────────────────── */
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
section { padding: 80px 0; }
.section-label {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--cuir);
  margin-bottom: 12px;
}
.bg-beige { background: var(--beige); }
.bg-white { background: var(--white); }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius-btn);
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  text-align: center;
}
.btn-primary {
  background: var(--cuir);
  color: #fff;
  border-color: var(--cuir);
}
.btn-primary:hover { background: var(--cuir-dark); border-color: var(--cuir-dark); color: #fff; }
.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.7);
}
.btn-outline:hover { background: rgba(255,255,255,.15); }
.btn-secondary {
  background: transparent;
  color: var(--cuir);
  border-color: var(--cuir);
}
.btn-secondary:hover { background: var(--cuir); color: #fff; }

/* ── Header / Nav ─────────────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(250,250,247,.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: 1140px;
  margin: 0 auto;
}
.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--noir);
  line-height: 1.2;
}
.logo span { display: block; font-size: .75rem; font-weight: 400; color: var(--grey); font-family: system-ui; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { font-size: .9rem; color: var(--noir); font-weight: 500; transition: color var(--transition); }
.nav-links a:hover { color: var(--cuir); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { width: 24px; height: 2px; background: var(--noir); border-radius: 2px; transition: var(--transition); }
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-family: 'Playfair Display', serif; font-size: 1.5rem; color: var(--noir); }
.mobile-menu .btn { margin-top: 16px; }
.mobile-close { position: absolute; top: 24px; right: 24px; background: none; border: none; font-size: 1.8rem; cursor: pointer; color: var(--noir); }

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  background-image: url('/uploads/ecurie/hero-ecurie.jpg');
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,.55) 0%, rgba(44,44,44,.35) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  color: #fff;
  max-width: 700px;
}
.hero-content h1 { color: #fff; margin-bottom: 16px; }
.hero-subtitle { font-size: 1.1rem; color: rgba(255,255,255,.85); margin-bottom: 12px; }
.hero-desc { font-size: 1rem; color: rgba(255,255,255,.75); margin-bottom: 36px; max-width: 540px; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

/* ── Présentation ─────────────────────────────────────────────────────────── */
.presentation-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.presentation-img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.presentation-img img { width: 100%; height: 420px; object-fit: cover; }
.points-list { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.point-item { display: flex; align-items: flex-start; gap: 12px; }
.point-icon { width: 36px; height: 36px; background: var(--cuir); border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.point-icon svg { width: 18px; height: 18px; stroke: #fff; fill: none; stroke-width: 2; }
.point-text strong { color: var(--noir); }

/* ── Prestations ──────────────────────────────────────────────────────────── */
.prestations-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 40px; }
.prestation-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
}
.prestation-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,.12); }
.card-img { height: 200px; overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.prestation-card:hover .card-img img { transform: scale(1.05); }
.card-body { padding: 24px; }
.card-body h3 { color: var(--noir); margin-bottom: 10px; }
.card-body p { font-size: .9rem; margin-bottom: 20px; }
.card-body .btn { font-size: .85rem; padding: 10px 22px; }

/* ── Pension ──────────────────────────────────────────────────────────────── */
.pension-blocs { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; margin-top: 40px; }
.pension-bloc {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px 16px;
  text-align: center;
  box-shadow: var(--shadow);
}
.pension-bloc .bloc-icon { font-size: 2rem; margin-bottom: 12px; }
.pension-bloc strong { display: block; color: var(--noir); font-size: .9rem; }

/* ── Enseignement ─────────────────────────────────────────────────────────── */
.ens-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.ens-img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.ens-img img { width: 100%; height: 380px; object-fit: cover; }
.ens-points { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 24px; }
.ens-point { display: flex; align-items: center; gap: 10px; font-size: .9rem; color: var(--noir); }
.ens-point::before { content: ''; width: 8px; height: 8px; background: var(--cuir); border-radius: 50%; flex-shrink: 0; }

/* ── Galerie ──────────────────────────────────────────────────────────────── */
.galerie-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 40px;
}
.galerie-item { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; }
.galerie-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s ease, opacity .3s ease;
}
.galerie-item:hover img { transform: scale(1.03); opacity: .9; }

/* ── Réseaux sociaux ──────────────────────────────────────────────────────── */
.carousel-wrapper { position: relative; overflow: hidden; margin-top: 40px; }
.carousel-track { display: flex; gap: 24px; transition: transform .4s ease; }
.carousel-card {
  min-width: calc(33.333% - 16px);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  flex-shrink: 0;
}
.carousel-card img { width: 100%; height: 260px; object-fit: cover; }
.carousel-card-body { padding: 16px; background: var(--white); }
.carousel-card-body p { font-size: .85rem; color: var(--grey); margin: 0; }
.carousel-nav { display: flex; gap: 12px; margin-top: 24px; justify-content: center; }
.carousel-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--white);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  font-size: 1.1rem;
  color: var(--cuir);
}
.carousel-btn:hover { background: var(--cuir); color: #fff; border-color: var(--cuir); }
.social-buttons { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 32px; justify-content: center; }

/* ── Contact ──────────────────────────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 60px; align-items: start; }
.contact-info p { margin-bottom: 24px; }
.contact-info-item { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 16px; }
.contact-info-item svg { width: 20px; height: 20px; stroke: var(--cuir); fill: none; stroke-width: 2; flex-shrink: 0; margin-top: 2px; }
.contact-form { background: var(--white); border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: .85rem; font-weight: 600; color: var(--noir); margin-bottom: 8px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: .95rem;
  color: var(--noir);
  background: var(--beige);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--cuir); background: var(--white); }
.form-group textarea { resize: vertical; min-height: 140px; }
.honeypot { display: none !important; }
.alert { padding: 14px 20px; border-radius: 8px; margin-bottom: 24px; font-size: .9rem; }
.alert-success { background: #e8f5e9; color: #2e7d32; border: 1px solid #c8e6c9; }
.alert-error   { background: #fce4ec; color: #c62828; border: 1px solid #f8bbd9; }

/* ── Footer ───────────────────────────────────────────────────────────────── */
.site-footer { background: var(--noir); color: rgba(255,255,255,.7); padding: 60px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-logo { font-family: 'Playfair Display', serif; font-size: 1.3rem; color: #fff; margin-bottom: 8px; }
.footer-addr { font-size: .85rem; line-height: 1.8; }
.footer-col h4 { color: #fff; font-size: .85rem; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: .85rem; color: rgba(255,255,255,.6); transition: color var(--transition); }
.footer-col ul li a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; font-size: .8rem; }
.footer-bottom a { color: rgba(255,255,255,.5); }
.footer-bottom a:hover { color: #fff; }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .prestations-grid { grid-template-columns: repeat(2, 1fr); }
  .pension-blocs { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  section { padding: 60px 0; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .presentation-grid { grid-template-columns: 1fr; }
  .presentation-img { order: -1; }
  .presentation-img img { height: 260px; }
  .prestations-grid { grid-template-columns: 1fr; }
  .pension-blocs { grid-template-columns: repeat(2, 1fr); }
  .ens-grid { grid-template-columns: 1fr; }
  .ens-img { order: -1; }
  .ens-img img { height: 240px; }
  .ens-points { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
  .form-row { grid-template-columns: 1fr; }
  .carousel-card { min-width: calc(100% - 0px); }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .hero-buttons { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .pension-blocs { grid-template-columns: repeat(2, 1fr); }
}