/* ===== VARIABLES ===== */
:root {
  --navy:        #181818;
  --accent:      #D4921A;
  --accent-pale: #FFF3D6;
  --accent-light:#E8A830;
  --accent-hover:#B87C10;
  --text:        #2A2A2A;
  --muted:       #6B6B6B;
  --bg:          #F8F6F2;
  --surface:     #FFFFFF;
  --border:      #E5E0D8;
  --radius:      8px;
  --shadow:      0 2px 16px rgba(0,0,0,0.08);
  --shadow-md:   0 8px 32px rgba(0,0,0,0.12);
  --transition:  0.25s ease;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Libre Baskerville', serif;
  font-size: 1rem;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }

a { color: inherit; }

ul { list-style: none; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
  font-family: 'Lexend', sans-serif;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

/* ===== UTILITIES ===== */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section { padding: 5rem 0; }

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.section-header h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.6rem;
}
.section-header h2::after {
  content: '';
  display: block;
  width: 44px;
  height: 3px;
  background: var(--accent);
  margin: 0.75rem auto 0.75rem;
  border-radius: 2px;
}

.section-lead {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.8;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius);
  font-family: 'Lexend', sans-serif;
  font-size: 0.925rem;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), transform var(--transition), color var(--transition);
  white-space: nowrap;
  line-height: 1;
}

.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255,255,255,0.55);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: #ffffff;
}

.btn-secondary {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.btn-secondary:hover {
  background: var(--accent);
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-full { width: 100%; justify-content: center; }

/* ===== SCROLL REVEALS ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.services-grid .reveal:nth-child(2),
.gallery-grid .reveal:nth-child(2),
.reassurance-grid .reveal:nth-child(2) { transition-delay: 0.1s; }
.services-grid .reveal:nth-child(3),
.gallery-grid .reveal:nth-child(3),
.reassurance-grid .reveal:nth-child(3) { transition-delay: 0.2s; }
.gallery-grid .reveal:nth-child(4),
.reassurance-grid .reveal:nth-child(4)  { transition-delay: 0.15s; }
.gallery-grid .reveal:nth-child(5) { transition-delay: 0.05s; }
.gallery-grid .reveal:nth-child(6) { transition-delay: 0.15s; }

/* ===== STICKY BAR (mobile uniquement) ===== */
.sticky-bar { display: none; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  transition: background 0.35s ease, box-shadow 0.35s ease, padding 0.35s ease;
  padding: 1.25rem 0;
}
.navbar.scrolled {
  background: rgba(20, 20, 20, 0.97);
  box-shadow: 0 2px 24px rgba(0,0,0,0.28);
  padding: 0.75rem 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-badge {
  background: var(--accent);
  color: #ffffff;
  font-family: 'Lexend', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  width: 38px; height: 38px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.logo-text-wrap { display: flex; flex-direction: column; }
.logo-name {
  font-family: 'Lexend', sans-serif;
  font-weight: 700;
  font-size: 0.975rem;
  color: #ffffff;
  line-height: 1.2;
  letter-spacing: 0.02em;
}
.logo-tagline {
  font-family: 'Lexend', sans-serif;
  font-weight: 300;
  font-size: 0.625rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  margin-left: auto;
}
.nav-links a {
  font-family: 'Lexend', sans-serif;
  font-size: 0.84rem;
  font-weight: 400;
  color: rgba(255,255,255,0.72);
  text-decoration: none;
  transition: color var(--transition);
}
.nav-links a:hover { color: #ffffff; }
.nav-links-phone { display: none; }

.nav-phone {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Lexend', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--transition);
  flex-shrink: 0;
}
.nav-phone svg { width: 16px; height: 16px; }
.nav-phone:hover { color: var(--accent-light); }

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 600;
}
.nav-burger span {
  display: block;
  width: 24px; height: 2px;
  background: #ffffff;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
  position: relative;
  /* Desktop : 90vh pour laisser entrevoir la suite */
  min-height: 90vh;
  min-height: 90svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--navy);
  background-image: url('../img/realisation-1.jpg');
  background-size: cover;
  background-position: center top;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(20,20,20,0.90) 0%,
    rgba(20,20,20,0.62) 50%,
    rgba(20,20,20,0.75) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  padding-top: 5rem;
  width: 100%;
}
.hero-eyebrow {
  display: inline-block;
  font-family: 'Lexend', sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 1.1rem;
  padding: 0.35rem 0.875rem;
  border: 1px solid rgba(212,146,26,0.55);
  border-radius: 20px;
}
.hero h1 {
  font-size: clamp(2.5rem, 5.5vw, 4.25rem);
  font-weight: 700;
  color: #ffffff;
  line-height: 1.07;
  margin: 0 0 1.5rem;
  letter-spacing: -0.03em;
  max-width: 600px;
}
.hero-lead {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.72);
  line-height: 1.8;
  margin-bottom: 2.25rem;
  max-width: 520px;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-scroll-hint {
  position: absolute;
  bottom: 2.25rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  color: rgba(255,255,255,0.35);
  font-family: 'Lexend', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: scrollBounce 2.4s ease-in-out infinite;
}
.hero-scroll-hint svg { width: 18px; height: 18px; }

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.35; }
  50%       { transform: translateX(-50%) translateY(6px); opacity: 0.6; }
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: linear-gradient(90deg, #161616 0%, #1e1608 50%, #161616 100%);
  padding: 1.75rem 0;
  border-top: 3px solid var(--accent);
}
.stats-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  flex: 1;
  text-align: center;
}
.stat-item strong {
  font-family: 'Lexend', sans-serif;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.stat-item strong .counter {
  font-family: 'Lexend', sans-serif;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--accent);
}
.stat-item span {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.03em;
}
.stat-sep {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.12);
  flex-shrink: 0;
  margin: 0 2rem;
}

/* ===== SERVICES ===== */
.services-section { background: var(--bg); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: 10px;
  padding: 2rem 1.75rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.service-icon {
  width: 52px; height: 52px;
  color: var(--accent);
  background: var(--accent-pale);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 11px;
  margin-bottom: 1.25rem;
}
.service-icon svg { width: 100%; height: 100%; }
.service-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
}
.service-card p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.75;
}
.services-cta { margin-top: 2.75rem; text-align: center; }

/* ===== GALLERY ===== */
.gallery-section { background: var(--navy); }

.gallery-section .section-header h2 { color: #ffffff; }
.gallery-section .section-lead { color: rgba(255,255,255,0.55); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: #2a2a2a;
  aspect-ratio: 4 / 3;
  cursor: pointer;
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.06); }

.gallery-item figcaption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(15,15,15,0.88));
  color: rgba(255,255,255,0.88);
  padding: 2.5rem 1rem 0.875rem;
  font-family: 'Lexend', sans-serif;
  font-size: 0.78rem;
  font-weight: 400;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.gallery-item:hover figcaption { opacity: 1; transform: translateY(0); }

.gallery-cta {
  margin-top: 2.75rem;
  text-align: center;
}
.gallery-cta p {
  font-style: italic;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.1rem;
}

/* ===== REASSURANCE ===== */
.reassurance-section {
  background: linear-gradient(160deg, #fffaf0 0%, var(--accent-pale) 100%);
}

.reassurance-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}
.re-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: 10px;
  padding: 1.75rem 1.5rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.re-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.re-icon {
  width: 44px; height: 44px;
  color: var(--accent);
  background: var(--accent-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 9px;
  margin-bottom: 1rem;
}
.re-icon svg { width: 100%; height: 100%; }
.re-item h3 {
  font-size: 0.975rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.6rem;
}
.re-item p {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.75;
}

/* ===== ZONE D'INTERVENTION ===== */
.zone-section { background: var(--bg); }

.zone-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.zone-text h2 { margin-bottom: 1.1rem; }
.zone-text p {
  color: var(--muted);
  line-height: 1.85;
  margin-bottom: 0.9rem;
}
.zone-sub {
  font-size: 0.875rem !important;
  font-style: italic;
  margin-bottom: 1.75rem !important;
}
.zone-tags-wrap { padding-top: 0.5rem; }
.zone-tags-title {
  font-family: 'Lexend', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 1rem;
}
.zone-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.zone-tags li {
  background: var(--accent-pale);
  border: 1px solid rgba(212,146,26,0.25);
  border-radius: 20px;
  padding: 0.35rem 0.875rem;
  font-family: 'Lexend', sans-serif;
  font-size: 0.8rem;
  color: var(--text);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.zone-tags li:first-child {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
  font-weight: 600;
}
.zone-tags li:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}
.zone-tags li:first-child:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

/* ===== CONTACT ===== */
.contact-section { background: var(--bg); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.45fr;
  gap: 4rem;
  align-items: start;
}
.contact-info h2 { margin-bottom: 0.875rem; }
.contact-intro {
  color: var(--muted);
  line-height: 1.85;
  margin-bottom: 2.25rem;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  font-style: normal;
}
.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  text-decoration: none;
  color: var(--text);
  transition: color var(--transition);
}
a.contact-detail-item:hover { color: var(--accent); }
.contact-detail-item svg {
  width: 20px; height: 20px;
  flex-shrink: 0;
  color: var(--accent);
  margin-top: 2px;
}
.contact-detail-item strong {
  display: block;
  font-family: 'Lexend', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
}
.contact-detail-item span {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
}

/* Form */
.contact-form-wrap {
  background: var(--surface);
  border-radius: 12px;
  padding: 2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-family: 'Lexend', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 0.4rem;
}
.form-required { color: var(--accent); }
.form-optional { color: var(--muted); font-weight: 400; }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 6px;
  font-family: 'Lexend', sans-serif;
  font-size: 0.88rem;
  color: var(--text);
  background: var(--surface);
  transition: border-color var(--transition), box-shadow var(--transition);
  box-sizing: border-box;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #b0aba3; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(212,146,26,0.16);
}
.form-group textarea { resize: vertical; min-height: 105px; }
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236B6B6B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6,9 12,15 18,9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.875rem center;
  background-size: 1rem;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-note {
  font-size: 0.75rem;
  color: var(--muted);
  text-align: center;
  margin-top: 0.75rem;
  font-style: italic;
}

/* Form feedback */
.form-feedback {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: var(--radius);
  margin-top: 1rem;
}
.form-feedback svg { width: 22px; height: 22px; flex-shrink: 0; margin-top: 1px; }
.form-feedback strong {
  font-family: 'Lexend', sans-serif;
  font-size: 0.925rem;
  display: block;
  margin-bottom: 0.3rem;
}
.form-feedback p { font-size: 0.875rem; line-height: 1.6; }
.form-feedback a { color: inherit; font-weight: 600; text-decoration: underline; }

.form-success { background: #F0FDF4; border: 1px solid #86EFAC; color: #166534; }
.form-success svg { color: #16A34A; }

.form-error { background: #FEF2F2; border: 1px solid #FECACA; color: #991B1B; }
.form-error svg { color: #EF4444; }

/* Loading state */
.btn-loading { font-family: 'Lexend', sans-serif; font-size: 0.925rem; font-weight: 600; }

/* ===== MAP ===== */
.map-wrap {
  margin-top: 3rem;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.65);
  padding: 3.5rem 0 0;
  border-top: 3px solid var(--accent);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.09);
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: 1rem;
}

.footer-logo strong {
  display: block;
  font-family: 'Lexend', sans-serif;
  font-weight: 700;
  font-size: 0.975rem;
  color: #ffffff;
  line-height: 1.3;
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.5);
}
.footer-col h3 {
  font-family: 'Lexend', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.35);
  margin-bottom: 1rem;
}
.footer-col address { font-style: normal; }
.footer-col p,
.footer-col address p {
  font-size: 0.875rem;
  line-height: 1.7;
  margin-bottom: 0.35rem;
  color: rgba(255,255,255,0.55);
}
.footer-col a {
  text-decoration: none;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
}
.footer-bottom p {
  font-family: 'Lexend', sans-serif;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.25);
}
.footer-bottom a {
  font-family: 'Lexend', sans-serif;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-bottom a:hover { color: var(--accent); }

/* ===== RESPONSIVE — 1024px ===== */
@media (max-width: 1024px) {
  .reassurance-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
  .zone-inner { gap: 2.5rem; }
  .contact-grid { gap: 2.5rem; }
}

/* ===== RESPONSIVE — 768px ===== */
@media (max-width: 768px) {
  /* Sticky bar */
  .sticky-bar {
    display: flex;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(20,20,20,0.97);
    padding: 0.75rem 1rem;
    padding-bottom: calc(0.75rem + env(safe-area-inset-bottom, 0px));
    gap: 0.75rem;
    box-shadow: 0 -2px 20px rgba(0,0,0,0.25);
    border-top: 1px solid rgba(255,255,255,0.08);
  }
  .sticky-tel {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex: 1;
    padding: 0.875rem;
    background: transparent;
    border: 1.5px solid var(--accent);
    border-radius: 6px;
    font-family: 'Lexend', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
  }
  .sticky-tel svg { width: 16px; height: 16px; }
  .sticky-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    padding: 0.875rem;
    background: var(--accent);
    border-radius: 6px;
    font-family: 'Lexend', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: #ffffff;
    text-decoration: none;
  }

  /* Body padding for sticky bar */
  body { padding-bottom: 76px; }

  /* Navbar */
  .nav-phone { display: none; }
  .nav-burger { display: flex; margin-left: auto; }

  .nav-links {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(18,18,18,0.98);
    z-index: 500;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.25rem;
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    font-size: 1.35rem;
    font-weight: 600;
    color: rgba(255,255,255,0.88);
  }
  .nav-links a:hover { color: var(--accent); }
  .nav-links-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.1rem !important;
    color: var(--accent) !important;
    font-weight: 600 !important;
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    border: 1.5px solid rgba(192,138,58,0.5);
    border-radius: 6px;
  }
  .nav-links-phone svg { width: 18px; height: 18px; }

  /* Hero — mobile : 100svh exclut la barre d'adresse du navigateur */
  .hero {
    min-height: 100vh;           /* fallback anciens navigateurs */
    min-height: -webkit-fill-available; /* iOS Safari legacy */
    min-height: 100svh;          /* modern : small viewport = UI visible */
  }
  .hero-content { padding-top: 7rem; padding-bottom: 5rem; }
  .hero h1 { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-lead { font-size: 0.95rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-scroll-hint { display: none; }

  /* Stats */
  .stats-container { flex-wrap: wrap; gap: 1.25rem; justify-content: center; }
  .stat-sep { display: none; }
  .stat-item { flex: 0 0 calc(50% - 0.625rem); }

  /* Services */
  .services-grid { grid-template-columns: 1fr; gap: 1rem; }

  /* Gallery */
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item figcaption { opacity: 1; transform: translateY(0); }

  /* Reassurance */
  .reassurance-grid { grid-template-columns: 1fr; }

  /* Zone */
  .zone-inner { grid-template-columns: 1fr; gap: 2rem; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 1.5rem; }
  .map-wrap { margin-top: 2rem; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 1.75rem; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }

  .section { padding: 3.5rem 0; }
}

/* ===== RESPONSIVE — 480px ===== */
@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }

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

  .hero h1 { font-size: 2.1rem; }

  .contact-form-wrap { padding: 1.25rem; }

  .section { padding: 3rem 0; }

  .zone-tags li { font-size: 0.75rem; padding: 0.3rem 0.75rem; }

  .btn { padding: 0.8rem 1.4rem; font-size: 0.875rem; }

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