/* ============================================
   ATLANTIC DREAM SURF REPAIR — STYLE PRINCIPAL
   ============================================ */

/* --- Variables & Reset --- */
:root {
  --navy: #0f2b4c;
  --navy-light: #1a3d6e;
  --ocean: #1e6fa0;
  --sky: #3a9fd8;
  --sand: #f5f0e8;
  --sand-dark: #e8dfd3;
  --white: #ffffff;
  --text: #2c2c2c;
  --text-light: #6b7280;
  --accent: #e8a838;
  --accent-hover: #d4952e;
  --success: #22c55e;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow: 0 4px 24px rgba(15, 43, 76, 0.08);
  --shadow-lg: 0 12px 48px rgba(15, 43, 76, 0.12);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
}

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }

p { margin-bottom: 1rem; }

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ocean);
  margin-bottom: 0.75rem;
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  padding: 5rem 0;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: var(--navy);
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 168, 56, 0.35);
}

.btn-secondary {
  background: var(--white);
  color: var(--navy);
  border: 2px solid var(--navy);
}

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

.btn-whatsapp {
  background: #25d366;
  color: var(--white);
}

.btn-whatsapp:hover {
  background: #1fb855;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
}

.btn-light {
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(4px);
}

.btn-light:hover {
  background: var(--white);
  color: var(--navy);
  transform: translateY(-2px);
}

/* --- Nav logo image --- */
.nav-logo-img {
  height: 36px;
  width: 36px;
  border-radius: 50%;
  object-fit: contain;
  filter: invert(1) brightness(2);
}

/* --- Footer logo image --- */
.footer-logo-img {
  max-width: 220px;
  margin-bottom: 0.5rem;
  background: var(--white);
  border-radius: 50%;
  padding: 8px;
}

/* --- Header / Nav --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(15, 43, 76, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: all var(--transition);
}

.header.scrolled {
  background: rgba(15, 43, 76, 0.98);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo-text {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.5px;
  white-space: nowrap;
}

.nav-logo-text span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  padding: 0.6rem 1.4rem !important;
  font-size: 0.85rem !important;
}

/* --- Nav dropdown (Points relais) --- */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  font-weight: 500;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
  transition: color var(--transition);
  position: relative;
}

.nav-dropdown-toggle::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

.nav-dropdown:hover .nav-dropdown-toggle,
.nav-dropdown.active .nav-dropdown-toggle,
.nav-dropdown.open .nav-dropdown-toggle {
  color: var(--white);
}

.nav-dropdown.active .nav-dropdown-toggle::after {
  width: 100%;
}

.nav-dropdown-toggle .nav-arrow {
  font-size: 0.65rem;
  transition: transform var(--transition);
}

.nav-dropdown.open .nav-dropdown-toggle .nav-arrow {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  min-width: 180px;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  z-index: 1000;
  padding: 6px 0;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 18px;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
}

.nav-dropdown-menu a::after { display: none; }

.nav-dropdown-menu a:hover {
  background: var(--sand);
  color: var(--navy);
}

.nav-dropdown-menu a.active {
  background: var(--sand);
  color: var(--navy);
  font-weight: 600;
}

/* --- Language selector --- */
.lang-selector {
  position: relative;
  margin-left: 12px;
  flex-shrink: 0;
}

.lang-current {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius);
  padding: 6px 12px;
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.lang-current:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
}

.lang-current .lang-flag {
  font-size: 1.1rem;
  line-height: 1;
}

.lang-current .lang-arrow {
  font-size: 0.6rem;
  margin-left: 2px;
  transition: transform var(--transition);
}

.lang-selector.open .lang-arrow {
  transform: rotate(180deg);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  min-width: 150px;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s ease;
  z-index: 1000;
}

.lang-selector.open .lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  color: var(--text);
  font-size: 0.9rem;
  cursor: pointer;
  transition: background var(--transition);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}

.lang-option:hover {
  background: var(--sand);
}

.lang-option.active {
  background: var(--sand);
  font-weight: 600;
  color: var(--navy);
}

.lang-option .lang-flag {
  font-size: 1.2rem;
  line-height: 1;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-shrink: 0;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(165deg, var(--navy) 0%, var(--navy-light) 40%, var(--ocean) 100%);
  overflow: hidden;
  padding-top: 72px;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(58, 159, 216, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 80%, rgba(232, 168, 56, 0.08) 0%, transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-logo {
  max-width: 200px;
  margin-bottom: 1.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.5rem;
  font-size: clamp(2.2rem, 5.5vw, 3.5rem);
}

.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero-sub {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.15rem;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 540px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 4rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-stat {
  text-align: left;
}

.hero-stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
  margin-top: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Hero grid layout */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-image {
  position: relative;
  z-index: 2;
}

.hero-img {
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  width: 100%;
  max-height: 520px;
  object-fit: cover;
}

@media (max-width: 968px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .hero-image {
    order: -1;
    max-width: 500px;
    margin: 0 auto;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* Wave decoration */
.hero-wave {
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  z-index: 3;
}

.hero-wave svg {
  display: block;
  width: 100%;
  height: auto;
}

/* --- Services --- */
.services {
  background: var(--white);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.5rem;
}

.section-header p {
  color: var(--text-light);
  font-size: 1.05rem;
  margin-top: 0.75rem;
}

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

.service-card {
  padding: 2rem;
  background: var(--white);
  border: 1px solid #e5e7eb;
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}

.service-card:hover {
  border-color: var(--ocean);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--ocean), var(--sky));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
}

.service-card h3 {
  margin-bottom: 0.6rem;
}

.service-card p {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 0;
}

/* --- Gallery --- */
.gallery {
  background: var(--sand);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 3/4;
  background: var(--navy);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, opacity 0.3s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
  opacity: 0.85;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem 1rem 1rem;
  background: linear-gradient(transparent, rgba(15, 43, 76, 0.85));
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }
}

/* --- Express Banner --- */
.express-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--ocean) 100%);
  color: var(--white);
  padding: 4rem 0;
  text-align: center;
}

.express-banner h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.express-banner p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.express-features {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.express-feature {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1rem;
  font-weight: 500;
}

.express-feature .icon {
  font-size: 1.4rem;
}

/* --- Tarifs --- */
.tarifs {
  background: var(--sand);
}

.tarifs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.tarif-table {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.tarif-table-header {
  background: var(--navy);
  color: var(--white);
  padding: 1.5rem 2rem;
}

.tarif-table-header h3 {
  color: var(--white);
  font-size: 1.2rem;
  margin-bottom: 0.25rem;
}

.tarif-table-header p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
  margin-bottom: 0;
}

.tarif-rows {
  padding: 0.5rem 0;
}

.tarif-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  border-bottom: 1px solid #f3f4f6;
  transition: background var(--transition);
}

.tarif-row:last-child {
  border-bottom: none;
}

.tarif-row:hover {
  background: var(--sand);
}

.tarif-row .label {
  font-size: 0.92rem;
  color: var(--text);
}

.tarif-row .price {
  font-weight: 700;
  color: var(--ocean);
  font-size: 0.95rem;
  white-space: nowrap;
}

.tarif-note {
  padding: 1rem 2rem 1.5rem;
  font-size: 0.82rem;
  color: var(--text-light);
  font-style: italic;
  border-top: 1px solid #f3f4f6;
}

/* --- Process (Comment ça marche) --- */
.process {
  background: var(--white);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(12.5% + 1rem);
  right: calc(12.5% + 1rem);
  height: 2px;
  background: linear-gradient(90deg, var(--ocean), var(--sky));
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ocean), var(--sky));
  color: var(--white);
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  box-shadow: 0 4px 16px rgba(30, 111, 160, 0.3);
}

.process-step h3 {
  margin-bottom: 0.5rem;
  font-size: 1.05rem;
}

.process-step p {
  color: var(--text-light);
  font-size: 0.88rem;
  line-height: 1.5;
}

/* --- Zone --- */
.zone {
  background: var(--sand);
}

.zone-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.zone-visual {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.zone-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-height: 300px;
}

.zone-photo img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.zone-map {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 0;
  overflow: hidden;
}

.zone-map iframe {
  border-radius: var(--radius-lg);
  width: 100%;
  height: 260px;
  border: none;
  display: block;
}

.zone-cities {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.zone-city {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.92rem;
  padding: 0.6rem 1rem;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid #e5e7eb;
  transition: all var(--transition);
}

.zone-city:hover {
  border-color: var(--ocean);
  box-shadow: var(--shadow);
}

.zone-city .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ocean);
  flex-shrink: 0;
}

/* --- Avis / Témoignages --- */
.avis {
  background: var(--white);
}

.avis-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.avis-card {
  padding: 2rem;
  background: var(--sand);
  border-radius: var(--radius-lg);
  position: relative;
}

.avis-stars {
  color: var(--accent);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.avis-text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 1.25rem;
  font-style: italic;
}

.avis-author {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--navy);
}

.avis-meta {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 0.2rem;
}

.avis-card-photo {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 280px 1fr;
  grid-template-rows: auto auto auto;
  gap: 0 2rem;
  align-items: center;
}

.avis-photo {
  grid-row: 1 / -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  max-height: 320px;
}

.avis-card-photo .avis-text {
  align-self: end;
}

.avis-card-photo .avis-author {
  font-weight: 700;
  color: var(--navy);
  font-size: 1.1rem;
}

.avis-card-photo .avis-meta {
  color: var(--ocean);
  font-weight: 600;
}

@media (max-width: 768px) {
  .avis-card-photo {
    grid-template-columns: 1fr;
  }
  .avis-photo {
    max-height: 300px;
    margin-bottom: 1rem;
  }
}

/* --- Contact / CTA --- */
.contact {
  background: linear-gradient(165deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 70%, rgba(232, 168, 56, 0.06) 0%, transparent 50%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  position: relative;
  z-index: 1;
}

.contact h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.contact-desc {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
  max-width: 480px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-info-label {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.2rem;
}

.contact-info-value {
  font-size: 1rem;
  color: var(--white);
  font-weight: 500;
}

.contact-info-value a {
  color: var(--accent);
  transition: opacity var(--transition);
}

.contact-info-value a:hover {
  opacity: 0.8;
}

.contact-form {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.contact-form h3 {
  color: var(--white);
  margin-bottom: 1.5rem;
  font-size: 1.3rem;
}

/* --- Contact WhatsApp card --- */
.contact-wa-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  align-self: start;
  position: relative;
  overflow: hidden;
}

.contact-wa-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 100% 0%, rgba(37, 211, 102, 0.12) 0%, transparent 60%);
  pointer-events: none;
}

.contact-wa-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
  position: relative;
  z-index: 1;
}

.contact-wa-title {
  color: var(--white);
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  position: relative;
  z-index: 1;
}

.contact-wa-desc {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.98rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.contact-wa-list {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem 0;
  position: relative;
  z-index: 1;
}

.contact-wa-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  margin-bottom: 0.65rem;
}

.contact-wa-check {
  color: #25D366;
  font-weight: 700;
  flex-shrink: 0;
}

.contact-wa-btn {
  width: 100%;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.contact-wa-tel {
  margin-top: 1rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.9rem;
  position: relative;
  z-index: 1;
}

.contact-wa-tel a {
  color: var(--accent);
  font-weight: 600;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 0.4rem;
  font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.8rem 1rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  color: var(--white);
  font-size: 0.92rem;
  font-family: inherit;
  transition: border-color var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group select option {
  background: var(--navy);
  color: var(--white);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-submit {
  width: 100%;
  margin-top: 0.5rem;
}

/* --- Footer --- */
.footer {
  background: #0a1f38;
  color: rgba(255, 255, 255, 0.6);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.7;
  margin-top: 1rem;
  max-width: 300px;
}

.footer h4 {
  color: var(--white);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1.25rem;
}

.footer ul li {
  margin-bottom: 0.6rem;
}

.footer ul a {
  font-size: 0.88rem;
  transition: color var(--transition);
}

.footer ul a:hover {
  color: var(--accent);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
}

.footer-socials {
  display: flex;
  gap: 1rem;
}

.footer-socials a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--transition);
}

.footer-socials a:hover {
  background: var(--accent);
  color: var(--navy);
  border-color: var(--accent);
}

/* --- WhatsApp floating button --- */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: all var(--transition);
  cursor: pointer;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

/* --- Page header (sous-pages) --- */
.page-header {
  background: linear-gradient(165deg, var(--navy) 0%, var(--ocean) 100%);
  padding: 10rem 0 4rem;
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header.has-bg {
  background: none;
}

.page-header-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-header-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-header-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(15, 43, 76, 0.75) 0%,
    rgba(15, 43, 76, 0.6) 50%,
    rgba(15, 43, 76, 0.85) 100%
  );
}

.page-header .container {
  position: relative;
  z-index: 1;
}

.page-header h1 {
  color: var(--white);
  margin-bottom: 1rem;
}

.page-header p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 1.5rem;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition);
}

.breadcrumb a:hover {
  color: var(--accent);
}

/* --- Page content (sous-pages) --- */
.page-content {
  padding: 5rem 0;
}

.page-content h2 {
  margin: 2.5rem 0 1rem;
}

.page-content h3 {
  margin: 2rem 0 0.75rem;
}

.page-content ul {
  list-style: none;
  padding: 0;
  margin-bottom: 1.5rem;
}

.page-content ul li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text);
  font-size: 0.95rem;
}

.page-content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ocean);
}

.content-cta {
  margin-top: 3rem;
  padding: 2.5rem;
  background: var(--sand);
  border-radius: var(--radius-lg);
  text-align: center;
}

/* --- Pages villes modernes --- */
.city-content {
  padding: 5rem 0;
  background: var(--sand);
}

.city-intro {
  max-width: 920px;
  margin: 0 auto 3rem;
  text-align: center;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text);
}

.city-intro p {
  margin-bottom: 1.2rem;
}

.city-intro p:last-child {
  margin-bottom: 0;
}

.city-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.city-block {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: 0 4px 18px rgba(15, 43, 76, 0.06);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.city-block:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(15, 43, 76, 0.1);
}

.city-block-icon {
  font-size: 1.8rem;
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--ocean), var(--navy));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  box-shadow: 0 4px 12px rgba(30, 111, 160, 0.25);
}

.city-block h2 {
  margin: 0 0 1rem;
  font-size: 1.2rem;
  color: var(--navy);
  line-height: 1.3;
}

.city-block p {
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.city-block p:last-child {
  margin-bottom: 0;
}

.city-block ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}

.city-block ul li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.6rem;
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.5;
}

.city-block ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ocean);
}

.city-link {
  display: inline-block;
  margin-top: 0.5rem;
  color: var(--ocean);
  font-weight: 600;
  font-size: 0.9rem;
  transition: color var(--transition);
}

.city-link:hover {
  color: var(--navy);
}

.content-cta h3 {
  margin-top: 0;
}

.content-cta p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .zone-content { grid-template-columns: 1fr; gap: 2rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .tarifs-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  section { padding: 3.5rem 0; }

  .nav {
    gap: 0.5rem;
  }

  .nav-logo {
    flex-shrink: 1;
    min-width: 0;
    overflow: hidden;
  }

  .nav-logo-text {
    font-size: 1rem;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--navy);
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    gap: 1.5rem;
    transition: right var(--transition);
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.3);
  }

  .nav-links.open { right: 0; }

  .nav-toggle { display: flex; }

  /* Nav dropdown en mode mobile : pas d'absolute, flux normal */
  .nav-dropdown { width: 100%; }
  .nav-dropdown-toggle { width: 100%; justify-content: space-between; }
  .nav-dropdown-menu {
    position: static;
    transform: none !important;
    box-shadow: none;
    background: rgba(255, 255, 255, 0.08);
    min-width: 0;
    margin-top: 8px;
    padding: 4px 0;
    visibility: visible;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    transition: opacity 0.2s ease, max-height 0.25s ease, margin-top 0.2s ease;
  }
  .nav-dropdown.open .nav-dropdown-menu {
    opacity: 1;
    max-height: 300px;
  }
  .nav-dropdown-menu a {
    color: rgba(255, 255, 255, 0.85);
    padding: 8px 14px;
  }
  .nav-dropdown-menu a:hover,
  .nav-dropdown-menu a.active {
    background: rgba(255, 255, 255, 0.12);
    color: var(--white);
  }

  .hero-stats { gap: 1.5rem; flex-wrap: wrap; }

  .process-steps {
    grid-template-columns: 1fr 1fr;
  }

  .process-steps::before { display: none; }

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

  .form-row { grid-template-columns: 1fr; }

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

  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }

  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; justify-content: center; }
}

@media (max-width: 480px) {
  .process-steps { grid-template-columns: 1fr; }
  .zone-cities { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 1rem; }
}