/* ========================================
   2 CLES - SERRURIER VOIRON
   Style Principal
   ======================================== */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* --- CSS Variables --- */
:root {
  --bg-main: #1a1a1a;
  --bg-secondary: #242424;
  --bg-card: #2d2d2d;
  --orange: #F97316;
  --orange-light: #FB923C;
  --orange-dark: #C2410C;
  --text-primary: #FFFFFF;
  --text-secondary: #D1D5DB;
  --text-light: #9CA3AF;
  --border: rgba(249,115,22,0.15);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-orange: 0 0 32px rgba(249,115,22,0.15);
  --transition: 0.35s ease;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1.2;
  font-weight: 700;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition);
}

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

.header-logo img,
.footer-logo img {
  background: transparent;
  mix-blend-mode: normal;
}

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- HEADER --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 72px;
  background: rgba(26,26,26,0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  transition: box-shadow var(--transition);
  display: flex;
  align-items: center;
}

.header.scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,0.4);
}

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

.header-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-logo img {
  height: 64px;
  width: auto;
}

.header-logo span {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: rgba(255,255,255,0.7);
  font-size: 15px;
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
}

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

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

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

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  color: var(--text-primary);
  font-weight: 700;
  font-size: 14px;
  padding: 12px 24px;
  border-radius: 999px;
  transition: all var(--transition);
}

.header-cta:hover {
  background: var(--orange-dark);
  box-shadow: 0 0 24px rgba(249,115,22,0.4);
}

.header-cta svg {
  width: 16px;
  height: 16px;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--orange);
  transition: all var(--transition);
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* --- HERO SECTION --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 72px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 120%;
  background-image: url('../img/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(26,26,26,0.92), rgba(249,115,22,0.15));
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 40px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(249,115,22,0.15);
  color: var(--orange);
  border: 1px solid rgba(249,115,22,0.3);
  border-radius: 999px;
  padding: 8px 20px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: 52px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 24px;
  line-height: 1.15;
}

.hero h1 .gradient-text {
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 520px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  color: var(--text-primary);
  font-weight: 700;
  font-size: 16px;
  padding: 16px 32px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  min-height: 52px;
}

.btn-primary:hover {
  background: var(--orange-dark);
  box-shadow: 0 0 32px rgba(249,115,22,0.4);
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: transparent;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 16px;
  padding: 16px 32px;
  border-radius: 999px;
  border: 1.5px solid rgba(255,255,255,0.3);
  cursor: pointer;
  transition: all var(--transition);
  min-height: 52px;
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.5);
}

/* Hero Card */
.hero-card {
  background: rgba(45,45,45,0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(249,115,22,0.2);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.hero-card-title {
  color: var(--orange);
  font-size: 16px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.hero-card-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 56px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.hero-card-subtitle {
  color: var(--text-light);
  font-size: 15px;
  margin-bottom: 24px;
}

.hero-card-divider {
  width: 48px;
  height: 3px;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  border-radius: 4px;
  margin-bottom: 24px;
}

.hero-card-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero-card-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-secondary);
  font-size: 15px;
}

.hero-card-list li svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--orange);
}

/* --- STATS SECTION --- */
.stats {
  background: var(--bg-secondary);
  padding: 80px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 36px 24px;
  text-align: center;
  transition: all var(--transition);
}

.stat-card:hover {
  border-color: rgba(249,115,22,0.4);
  box-shadow: var(--shadow-orange);
  transform: translateY(-4px);
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 42px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: 500;
}

/* --- SERVICES SECTION --- */
.services-preview {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 40px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.section-header p {
  color: var(--text-light);
  font-size: 18px;
  max-width: 600px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  border-color: rgba(249,115,22,0.5);
  box-shadow: var(--shadow-orange);
  transform: translateY(-4px);
}

.service-card-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 24px;
  color: var(--orange);
}

.service-card h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.service-card p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--orange);
  font-weight: 600;
  font-size: 15px;
  transition: gap var(--transition);
}

.service-card .card-link:hover {
  gap: 12px;
}

.service-card .card-link svg {
  width: 16px;
  height: 16px;
}

/* Service badge urgence */
.service-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(249,115,22,0.15);
  color: var(--orange);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(249,115,22,0.3);
  margin-bottom: 16px;
  animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* Service card with button */
.service-card .btn-primary {
  margin-top: 8px;
  font-size: 14px;
  padding: 12px 24px;
  width: 100%;
}

/* --- URGENCE SECTION --- */
.urgence {
  background: linear-gradient(135deg, #1a0a00, #2d1200);
  padding: 100px 0;
  text-align: center;
}

.urgence h2 {
  font-size: 40px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.urgence > .container > p {
  color: var(--text-secondary);
  font-size: 18px;
  max-width: 560px;
  margin: 0 auto 40px;
}

.urgence-phone {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 48px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
  margin-bottom: 12px;
  transition: transform var(--transition);
}

.urgence-phone:hover {
  transform: scale(1.05);
}

.urgence-sub {
  color: var(--text-light);
  font-size: 16px;
  margin-bottom: 36px;
}

/* --- FOOTER --- */
.footer {
  background: #111111;
  padding: 60px 0 24px;
}

.footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin-bottom: 40px;
  gap: 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo img {
  height: 36px;
}

.footer-logo span {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--text-primary);
}

.footer-nav {
  display: flex;
  gap: 28px;
}

.footer-nav a {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  font-weight: 500;
  transition: color var(--transition);
}

.footer-nav a:hover {
  color: var(--orange);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.footer-phone {
  color: var(--orange);
  font-weight: 700;
  font-size: 18px;
}

.footer-social {
  display: flex;
  gap: 12px;
  align-items: center;
}

.footer-social a {
  color: rgba(255,255,255,0.5);
  font-size: 14px;
  transition: color var(--transition);
}

.footer-social a:hover {
  color: var(--orange);
}

.footer-divider {
  width: 100%;
  height: 1px;
  background: rgba(255,255,255,0.06);
  margin-bottom: 24px;
}

.footer-copy {
  color: rgba(255,255,255,0.4);
  font-size: 13px;
  text-align: center;
}

/* --- PAGE HERO (subpages) --- */
.page-hero {
  padding: 140px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(26,26,26,0.95), rgba(249,115,22,0.08));
  z-index: 0;
}

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

.page-hero h1 {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 16px;
}

.page-hero p {
  color: var(--text-light);
  font-size: clamp(14px, 3vw, 18px);
  max-width: 560px;
  margin: 0 auto;
  word-break: normal;
  overflow-wrap: break-word;
  padding: 0 16px;
}

/* --- ENTREPRISE PAGE --- */
.presentation {
  padding: 100px 0;
}

.presentation-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.presentation-text h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 16px;
}

.presentation-divider {
  width: 48px;
  height: 3px;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  border-radius: 4px;
  margin-bottom: 24px;
}

.presentation-text p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 16px;
}

.presentation-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
}

.presentation-card .stat-number {
  font-size: 48px;
  margin-bottom: 8px;
}

.presentation-card .stat-label {
  font-size: 18px;
}

/* Values */
.values {
  background: var(--bg-secondary);
  padding: 100px 0;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.value-card {
  background: rgba(45,45,45,0.6);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px 32px;
  text-align: center;
  transition: all var(--transition);
}

.value-card:hover {
  border-color: rgba(249,115,22,0.4);
  box-shadow: var(--shadow-orange);
  transform: translateY(-4px);
}

.value-card-icon {
  width: 56px;
  height: 56px;
  color: var(--orange);
  margin: 0 auto 20px;
}

.value-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.value-card p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

/* Zone */
.zone {
  padding: 100px 0;
}

.zone-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
  max-width: 800px;
  margin: 0 auto;
}

.zone-card h3 {
  font-size: 24px;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.zone-card .zone-subtitle {
  color: var(--orange);
  font-weight: 600;
  margin-bottom: 24px;
  font-size: 16px;
}

.zone-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.zone-list li {
  color: var(--text-secondary);
  font-size: 15px;
  padding: 8px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.zone-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--orange);
  border-radius: 50%;
  flex-shrink: 0;
}

/* --- SERVICES PAGE --- */
.services-full {
  padding: 100px 0;
}

.services-full-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

/* --- CONTACT PAGE --- */
.contact-section {
  padding: 100px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 32px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  transition: all var(--transition);
}

.contact-card:hover {
  border-color: rgba(249,115,22,0.4);
}

.contact-card h3 {
  color: var(--orange);
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.contact-card .phone-big {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  display: block;
  margin-bottom: 8px;
}

.contact-card .phone-sub {
  color: var(--text-light);
  font-size: 14px;
  margin-bottom: 16px;
}

.contact-card-urgence {
  background: rgba(249,115,22,0.1);
  border-color: var(--orange);
}

.contact-card-urgence h3 {
  color: var(--orange);
}

.contact-card-urgence p {
  color: var(--text-primary);
  font-size: 15px;
  line-height: 1.7;
}

.contact-social-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-secondary);
  font-size: 15px;
  margin-bottom: 12px;
}

.contact-social-item svg {
  width: 20px;
  height: 20px;
  color: var(--orange);
  flex-shrink: 0;
}

/* Form */
.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
}

.form-card h3 {
  font-size: 24px;
  margin-bottom: 8px;
}

.form-card .form-subtitle {
  color: var(--text-light);
  font-size: 15px;
  margin-bottom: 16px;
}

.form-divider {
  width: 48px;
  height: 3px;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  border-radius: 4px;
  margin-bottom: 32px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(249,115,22,0.2);
  border-radius: 12px;
  padding: 14px 16px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  transition: all var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-light);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 16px rgba(249,115,22,0.2);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%239CA3AF' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 5.5l3.5 4 3.5-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-group select option {
  background: var(--bg-card);
  color: var(--text-primary);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 24px;
  cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--orange);
  cursor: pointer;
  flex-shrink: 0;
}

.form-checkbox span {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.5;
}

.honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

.btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 16px;
  padding: 18px 32px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  min-height: 52px;
}

.btn-submit:hover {
  background: var(--orange-dark);
  box-shadow: 0 0 32px rgba(249,115,22,0.4);
  transform: translateY(-2px);
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.btn-submit.success {
  background: #065F46;
}

.btn-submit.error {
  background: #991B1B;
}

/* --- FLOATING CALL BUTTON (mobile) --- */
.floating-call {
  display: none;
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 999;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  color: var(--text-primary);
  font-weight: 700;
  font-size: 16px;
  padding: 16px 32px;
  border-radius: 999px;
  box-shadow: 0 8px 32px rgba(249,115,22,0.4);
  animation: pulse-orange 2s infinite;
  align-items: center;
  gap: 10px;
}

.floating-call svg {
  width: 20px;
  height: 20px;
}

@keyframes pulse-orange {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(249,115,22,0.4);
  }
  50% {
    box-shadow: 0 0 0 12px rgba(249,115,22,0);
  }
}

/* --- MOBILE NAV OVERLAY --- */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(26,26,26,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.mobile-nav.active {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav a {
  color: var(--text-primary);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 28px;
  font-weight: 700;
  transition: color var(--transition);
}

.mobile-nav a:hover {
  color: var(--orange);
}

/* --- CTA SECTION --- */
.cta-section {
  background: linear-gradient(135deg, #1a0a00, #2d1200);
  padding: 80px 0;
  text-align: center;
}

.cta-section h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 24px;
}

/* --- RESPONSIVE --- */

/* Tablet */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero h1 {
    font-size: 40px;
  }

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

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

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

  .presentation-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

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

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

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-contact {
    align-items: center;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .nav-links,
  .header-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .mobile-nav {
    display: flex;
  }

  .floating-call {
    display: flex;
  }

  .hero {
    min-height: auto;
    padding: 120px 0 80px;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero-description {
    font-size: 16px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-card {
    padding: 28px;
  }

  .hero-card-number {
    font-size: 40px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .stat-number {
    font-size: 32px;
  }

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

  .section-header h2 {
    font-size: 28px;
  }

  .urgence h2 {
    font-size: 28px;
  }

  .urgence-phone {
    font-size: 36px;
  }

  .page-hero h1 {
    font-size: 32px;
  }

  .page-hero {
    padding: 120px 0 40px;
  }

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

  .zone-list {
    grid-template-columns: 1fr;
  }

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

  .form-card {
    padding: 24px;
  }

  .footer-nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
  }

  .footer {
    padding-bottom: 100px;
  }
}

/* Small mobile */
@media (max-width: 375px) {
  .container {
    padding: 0 16px;
  }

  .hero h1 {
    font-size: 28px;
  }

  .stat-card {
    padding: 24px 16px;
  }

  .stat-number {
    font-size: 28px;
  }
}

/* Large desktop */
@media (min-width: 1440px) {
  .container {
    max-width: 1320px;
  }
}

/* --- Reduced motion --- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .floating-call {
    animation: none;
  }
}

/* --- Utility --- */
.text-gradient {
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}