/* ===== Reset & base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html, body { overflow-x: hidden; width: 100%; }

:root {
  --color-forest: #2F4A3C;
  --color-forest-dark: #1F332A;
  --color-gold: #E3A72D;
  --color-terracotta: #C1673A;
  --color-cream: #FAF7F0;
  --color-cream-alt: #F1ECE0;
  --color-text: #1F2A24;
  --color-text-muted: #5C6B62;
  --font-heading: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;
  --radius: 12px;
  --shadow-card: 0 4px 24px rgba(31,42,36,0.08);
  --nav-height: 88px;
  --mobile-bar-height: 60px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-cream);
  line-height: 1.6;
  font-weight: 400;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-forest);
  line-height: 1.15;
  font-weight: 600;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-terracotta);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 16px;
}

.section-lead {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  max-width: 640px;
}

.section {
  padding: 88px 0;
}

.section-alt {
  background: var(--color-cream-alt);
}

.center { text-align: center; }
.center .section-lead { margin-left: auto; margin-right: auto; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.2s ease;
  white-space: nowrap;
}

.btn-gold {
  background: var(--color-gold);
  color: var(--color-forest-dark);
}
.btn-gold:hover { background: #cf9524; transform: translateY(-2px); }

.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,0.7);
  color: #fff;
}
.btn-outline:hover { background: rgba(255,255,255,0.12); transform: translateY(-2px); }

.btn-forest {
  background: var(--color-forest);
  color: #fff;
}
.btn-forest:hover { background: var(--color-forest-dark); transform: translateY(-2px); }

.btn-forest-outline {
  background: transparent;
  border-color: var(--color-forest);
  color: var(--color-forest);
}
.btn-forest-outline:hover { background: var(--color-forest); color: #fff; }

/* ===== Nav ===== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 500;
  background: var(--color-cream);
  border-bottom: 1px solid transparent;
  transition: box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}
.site-nav.scrolled {
  box-shadow: 0 2px 20px rgba(31,42,36,0.12);
  border-color: rgba(31,42,36,0.06);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  gap: 24px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.nav-brand img { height: 48px; width: auto; }
.nav-brand span {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--color-forest);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-left: auto;
}
.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-text);
  position: relative;
  padding: 4px 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--color-gold);
  transition: width 0.25s ease;
}
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after { width: 100%; }
.nav-links a[aria-current="page"] { color: var(--color-forest); font-weight: 600; }

.nav-phone {
  background: var(--color-gold);
  color: var(--color-forest-dark);
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  flex-shrink: 0;
  transition: background 0.2s ease;
}
.nav-phone:hover { background: #cf9524; }

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-forest);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-panel {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: var(--color-cream);
  border-top: 1px solid rgba(31,42,36,0.08);
  padding: 12px 24px 24px;
}
.mobile-panel.open { display: flex; }
.mobile-panel a {
  padding: 12px 0;
  font-weight: 500;
  border-bottom: 1px solid rgba(31,42,36,0.06);
}
.mobile-panel .nav-phone { margin-top: 14px; text-align: center; justify-content: center; display: flex; }

/* ===== Mobile sticky bar ===== */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 9999;
  height: var(--mobile-bar-height);
  background: var(--color-forest);
  box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
}
.mobile-sticky-bar .bar-inner {
  height: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.mobile-sticky-bar a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  color: #fff;
}
.mobile-sticky-bar a:first-child { background: var(--color-gold); color: var(--color-forest-dark); }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
  background-size: cover;
  background-position: center;
  color: #fff;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(31,42,36,0.75) 0%, rgba(31,42,36,0.15) 60%, rgba(31,42,36,0) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 90px 0 70px;
  max-width: 760px;
}
.hero h1 {
  color: #fff;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 700;
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(24px);
  animation: heroIn 0.8s ease forwards;
  animation-delay: 0.15s;
}
.hero p {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: rgba(255,255,255,0.92);
  max-width: 560px;
  margin-bottom: 34px;
  opacity: 0;
  transform: translateY(24px);
  animation: heroIn 0.8s ease forwards;
  animation-delay: 0.35s;
}
.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(24px);
  animation: heroIn 0.8s ease forwards;
  animation-delay: 0.55s;
}
@keyframes heroIn {
  to { opacity: 1; transform: translateY(0); }
}

/* ===== Page header (non-index pages) ===== */
.page-header {
  background: var(--color-forest);
  color: #fff;
  padding: 150px 0 70px;
  text-align: center;
}
.page-header h1 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); }
.page-header p { color: rgba(255,255,255,0.85); margin-top: 14px; max-width: 560px; margin-left: auto; margin-right: auto; }

/* ===== Stats bar ===== */
.stats-bar {
  background: var(--color-forest-dark);
  color: #fff;
  padding: 44px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-icon {
  width: 34px;
  height: 34px;
  margin: 0 auto 12px;
  stroke: var(--color-gold);
  fill: none;
  stroke-width: 1.6;
}
.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 700;
  color: var(--color-gold);
}
.stat-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.8);
  margin-top: 4px;
}

/* ===== Reveal ===== */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Cards ===== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.card {
  background: #fff;
  border-radius: var(--radius);
  padding: 34px 28px;
  box-shadow: var(--shadow-card);
}
.card-icon {
  width: 42px;
  height: 42px;
  stroke: var(--color-terracotta);
  fill: none;
  stroke-width: 1.6;
  margin-bottom: 18px;
}
.card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.card p { color: var(--color-text-muted); font-size: 0.96rem; }
.cards-grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ===== Gallery ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 48px;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-caption {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 18px;
  background: linear-gradient(0deg, rgba(31,42,36,0.78) 0%, rgba(31,42,36,0) 55%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.gallery-item:hover .gallery-caption { opacity: 1; }
.gallery-caption span {
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
}

/* Full estate gallery (notre-ecole) */
.locaux-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 48px;
}
.locaux-grid .gallery-item:nth-child(1) { grid-column: span 2; grid-row: span 2; aspect-ratio: auto; }
.locaux-grid .gallery-item { cursor: zoom-in; }

/* Lightbox */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 20, 17, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 40px 20px;
}
.lightbox-overlay.open { display: flex; }
.lightbox-overlay img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: 8px;
  box-shadow: 0 10px 50px rgba(0,0,0,0.5);
}
.lightbox-close {
  position: absolute;
  top: 24px;
  right: 32px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
}

/* ===== Signature section ===== */
.signature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
}
.signature-image { min-height: 420px; }
.signature-image img { width: 100%; height: 100%; object-fit: cover; }
.signature-text {
  background: var(--color-forest);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 64px 60px;
}
.signature-text h2 { color: #fff; margin-bottom: 20px; }
.signature-text p { color: rgba(255,255,255,0.88); font-size: 1.05rem; }

/* ===== Tarifs teaser ===== */
.tarifs-teaser {
  max-width: 620px;
  margin: 48px auto 0;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 44px;
  text-align: center;
  border-top: 4px solid var(--color-gold);
}
.tarifs-teaser .price {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  color: var(--color-forest);
  font-weight: 700;
  margin: 6px 0 4px;
}
.tarifs-teaser .price-sub {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 26px;
}

/* ===== Social icons block ===== */
.social-block {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-top: 44px;
}
.social-icon-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 140px;
  padding: 28px 16px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-forest);
  transition: transform 0.2s ease;
}
.social-icon-btn:hover { transform: translateY(-4px); }
.social-icon-btn svg { width: 30px; height: 30px; stroke: var(--color-terracotta); fill: none; stroke-width: 1.6; }

.social-block-apel {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 24px;
}
.social-block-apel .social-group-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}
.social-icon-circle {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 50%;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease;
}
.social-icon-circle:hover { transform: translateY(-4px); }
.social-icon-circle svg { width: 20px; height: 20px; stroke: var(--color-terracotta); fill: none; stroke-width: 1.6; }

/* ===== Localisation ===== */
.location-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: center;
  margin-top: 40px;
}
.location-grid iframe {
  width: 100%;
  height: 380px;
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}
.location-info h3 { margin-bottom: 14px; font-size: 1.3rem; }
.location-info p { color: var(--color-text-muted); margin-bottom: 6px; }
.location-info .btn { margin-top: 20px; }

/* ===== Final CTA band ===== */
.cta-band {
  background: var(--color-gold);
  padding: 70px 0;
  text-align: center;
}
.cta-band h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); margin-bottom: 26px; }

/* ===== Footer ===== */
.site-footer {
  background: var(--color-forest-dark);
  color: rgba(255,255,255,0.85);
  padding: 64px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-brand img { height: 40px; }
.footer-brand span { font-family: var(--font-heading); font-weight: 600; color: #fff; font-size: 1.05rem; }
.site-footer h4 { color: #fff; font-size: 0.95rem; margin-bottom: 16px; letter-spacing: 0.02em; }
.site-footer p, .site-footer address { font-style: normal; font-size: 0.92rem; margin-bottom: 8px; color: rgba(255,255,255,0.75); }
.site-footer a { font-size: 0.92rem; color: rgba(255,255,255,0.75); display: block; margin-bottom: 10px; transition: color 0.2s ease; }
.site-footer a:hover { color: var(--color-gold); }
.social-row { display: flex; gap: 12px; }
.social-row a {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  margin-bottom: 0;
}
.social-row a:hover { background: var(--color-gold); }
.social-row svg { width: 18px; height: 18px; stroke: #fff; fill: none; stroke-width: 1.8; }
.social-row-apel { margin-top: 12px; gap: 8px; }
.social-row-apel .social-group-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.5);
  align-self: center;
  margin-right: 2px;
}
.social-row-apel a { width: 30px; height: 30px; }
.social-row-apel svg { width: 14px; height: 14px; }
.footer-bottom {
  text-align: center;
  padding-top: 22px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
}

/* ===== Notre école specific ===== */
.direction-card {
  max-width: 420px;
  margin: 40px auto 0;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 30px 34px;
  text-align: center;
  border-top: 4px solid var(--color-terracotta);
}
.direction-card p:first-child { color: var(--color-text-muted); font-size: 0.85rem; margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.06em; }
.direction-card p:last-child { font-family: var(--font-heading); font-size: 1.3rem; color: var(--color-forest); font-weight: 600; }

.gestion-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 44px;
}
.gestion-block {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 34px;
}
.gestion-block h3 { margin-bottom: 12px; }
.gestion-block p { color: var(--color-text-muted); }

.value-chips {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 0;
}
.value-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  border-radius: 999px;
  color: #fff;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  background: var(--color-gold);
}
.value-chip:nth-child(2n) { background: var(--color-terracotta); }
.value-chip svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.8; }

/* ===== Inscription page ===== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.step-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 34px 28px;
  position: relative;
}
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--color-forest);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  margin-bottom: 18px;
}
.step-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.step-card p { color: var(--color-text-muted); font-size: 0.95rem; }
.note-box {
  max-width: 700px;
  margin: 32px auto 0;
  background: var(--color-cream-alt);
  border-left: 4px solid var(--color-gold);
  padding: 18px 24px;
  border-radius: 6px;
  font-size: 0.95rem;
  color: var(--color-text);
  text-align: center;
}

/* Tarifs table */
.tarifs-table-wrap { margin-top: 44px; overflow-x: auto; border-radius: var(--radius); box-shadow: var(--shadow-card); }
table.tarifs {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  font-size: 0.95rem;
  min-width: 600px;
}
table.tarifs thead th {
  background: var(--color-forest);
  color: #fff;
  text-align: left;
  padding: 16px 20px;
  font-weight: 600;
}
table.tarifs tbody td {
  padding: 14px 20px;
  border-bottom: 1px solid rgba(31,42,36,0.06);
}
table.tarifs tbody tr:nth-child(even) { background: var(--color-cream-alt); }
table.tarifs tbody tr:last-child td { border-bottom: none; }
table.tarifs td.amount { font-weight: 600; color: var(--color-forest); white-space: nowrap; }
table.tarifs .amount-primary { font-size: 1.05rem; font-weight: 700; color: var(--color-forest); }
table.tarifs .amount-sub { font-size: 0.8rem; font-weight: 400; color: var(--color-text-muted); margin-top: 2px; }
.table-note { margin-top: 18px; color: var(--color-text-muted); font-size: 0.88rem; text-align: center; }

/* Contact section */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  margin-top: 48px;
}
.contact-form { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-card); padding: 40px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; color: var(--color-forest); }
.form-group input, .form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid rgba(31,42,36,0.15);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-cream);
  transition: border-color 0.2s ease;
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--color-gold); }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-confirm {
  display: none;
  background: var(--color-cream-alt);
  border-left: 4px solid var(--color-forest);
  padding: 14px 18px;
  border-radius: 6px;
  margin-bottom: 20px;
  font-size: 0.92rem;
  color: var(--color-forest);
}
.form-confirm.show { display: block; }

.contact-card {
  background: var(--color-forest);
  color: #fff;
  border-radius: var(--radius);
  padding: 40px;
  height: fit-content;
}
.contact-card h3 { color: #fff; margin-bottom: 20px; font-size: 1.15rem; }
.contact-card .row { margin-bottom: 18px; }
.contact-card .row span { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: rgba(255,255,255,0.6); margin-bottom: 4px; }
.contact-card .row a, .contact-card .row p { font-size: 1rem; color: #fff; }
.contact-card iframe { width: 100%; height: 220px; border: 0; border-radius: 8px; margin-top: 8px; }

/* ===== Legal pages ===== */
.legal-content { padding: 150px 0 90px; max-width: 800px; margin: 0 auto; }
.legal-content h1 { margin-bottom: 30px; }
.legal-content h2 { font-size: 1.3rem; margin: 36px 0 14px; }
.legal-content p, .legal-content li { color: var(--color-text-muted); margin-bottom: 12px; }
.legal-content ul { padding-left: 20px; list-style: disc; }
.legal-content a.back-link { color: var(--color-forest); font-weight: 600; display: inline-block; margin-top: 30px; }
.legal-content strong { color: var(--color-text); }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .cards-grid, .steps-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .cards-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .locaux-grid { grid-template-columns: repeat(2, 1fr); }
  .locaux-grid .gallery-item:nth-child(1) { grid-column: span 2; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .signature { grid-template-columns: 1fr; }
  .signature-image { min-height: 320px; }
  .location-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  body { padding-bottom: var(--mobile-bar-height); }
  .section { padding: 60px 0; }
  .nav-links { display: none; }
  .nav-phone { display: none; }
  .hamburger { display: flex; }
  .mobile-sticky-bar { display: block; }
  .stats-grid { grid-template-columns: 1fr; gap: 28px; }
  .cards-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .locaux-grid { grid-template-columns: 1fr; }
  .locaux-grid .gallery-item:nth-child(1) { grid-column: span 1; grid-row: span 1; aspect-ratio: 4/5; }
  .steps-grid { grid-template-columns: 1fr; }
  .gestion-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .signature-text { padding: 46px 28px; }
  .hero { min-height: 92vh; }
  .page-header { padding: 130px 0 50px; }
}

@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;
  }
  .hero h1, .hero p, .hero-ctas { opacity: 1; transform: none; }
}