/* Construction Pro France - Design Industriel */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Roboto:wght@300;400;500;700&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css');

/* Variables CSS */
:root {
  --primary-color: #374151;
  --secondary-color: #f97316;
  --accent-color: #0f172a;
  --text-color: #1f2937;
  --bg-color: #f9fafb;
  --success-color: #059669;
  --white: #ffffff;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;

  --font-primary: 'Inter', sans-serif;
  --font-secondary: 'Roboto', sans-serif;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

  --border-radius: 8px;
  --border-radius-lg: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset et base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--bg-color);
  font-size: 16px;
}

/* Typographie */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--accent-color);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

p {
  margin-bottom: 1rem;
  color: var(--gray-600);
}

/* Container */
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Header et Navigation */
.header {
  background: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition);
}

.logo:hover {
  opacity: 0.8;
}

.logo i {
  margin-right: 0.5rem;
  color: var(--secondary-color);
  font-size: 1.75rem;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin: 0;
  padding: 0;
}

.nav-link {
  color: var(--gray-700);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 0;
  transition: var(--transition);
  position: relative;
}

.nav-link:hover {
  color: var(--secondary-color);
}

.nav-link.active {
  color: var(--secondary-color);
  font-weight: 600;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--secondary-color);
  border-radius: 1px;
}

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

.nav-cta .btn {
  font-size: 0.875rem;
  padding: 0.625rem 1rem;
  font-weight: 600;
  border-radius: 6px;
  transition: var(--transition);
}

.nav-cta .btn-outline {
  border: 1px solid var(--gray-400);
  background: transparent;
  color: var(--gray-700);
}

.nav-cta .btn-outline:hover {
  border-color: var(--gray-600);
  color: var(--gray-900);
  background: var(--gray-50);
}

.nav-cta .btn-primary {
  background: var(--secondary-color);
  border: none;
  color: var(--white);
}

.nav-cta .btn-primary:hover {
  background: #ea580c;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(249, 115, 22, 0.3);
}

/* Boutons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  font-size: 1rem;
  gap: 0.5rem;
}

.btn-primary {
  background-color: var(--secondary-color);
  color: var(--white);
}

.btn-primary:hover {
  background-color: #ea580c;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-secondary {
  background-color: var(--gray-200);
  color: var(--text-color);
}

.btn-secondary:hover {
  background-color: var(--gray-300);
}

/* Section Hero */
.hero {
  background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
  color: var(--white);
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../images/hero-construction.jpg') center/cover;
  opacity: 0.1;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-text h1 {
  color: var(--white);
  margin-bottom: 1.5rem;
  font-size: 4rem;
  line-height: 1.1;
}

.hero-text p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: var(--gray-200);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.stat-item {
  text-align: center;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-lg);
  backdrop-filter: blur(10px);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--secondary-color);
  display: block;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--gray-300);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--gray-600);
  max-width: 600px;
  margin: 0 auto;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.service-icon {
  width: 4rem;
  height: 4rem;
  background: linear-gradient(135deg, var(--secondary-color), #fb923c);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.service-icon i {
  font-size: 1.5rem;
  color: var(--white);
}

.service-content h3 {
  margin-bottom: 1rem;
  color: var(--accent-color);
}

.service-features {
  margin: 1.5rem 0;
}

.feature-item {
  display: flex;
  align-items: center;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

.feature-item i {
  color: var(--success-color);
  margin-right: 0.5rem;
  font-size: 0.75rem;
}

.service-price {
  margin: 1.5rem 0;
  padding: 1rem;
  background: var(--gray-100);
  border-radius: var(--border-radius);
  text-align: center;
}

.price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--secondary-color);
}

/* Formulaire de contact */
.contact-form-section {
  background: var(--white);
  padding: 4rem 0;
  border-top: 4px solid var(--secondary-color);
}

.form-header {
  text-align: center;
  margin-bottom: 3rem;
}

.form-header h2 {
  color: var(--accent-color);
  margin-bottom: 1rem;
}

.construction-contact-form {
  max-width: 800px;
  margin: 0 auto;
  background: var(--gray-50);
  padding: 3rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 1rem;
  border: 2px solid var(--gray-300);
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.5rem 0;
}

.checkbox-label {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 0.875rem;
}

.checkbox-label input[type="checkbox"] {
  margin-right: 0.75rem;
  transform: scale(1.2);
}

.form-note {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--gray-600);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.form-note i {
  color: var(--success-color);
}

/* Footer */
.site-footer {
  background: var(--accent-color);
  color: var(--white);
  padding: 3rem 0 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: var(--secondary-color);
  margin-bottom: 1rem;
  font-size: 1.125rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: var(--gray-300);
  text-decoration: none;
  transition: var(--transition);
}

.footer-section ul li a:hover {
  color: var(--secondary-color);
}

.footer-legal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2rem 0;
  border-top: 1px solid var(--gray-700);
  border-bottom: 1px solid var(--gray-700);
}

.legal-info {
  font-size: 0.875rem;
  color: var(--gray-400);
}

.certifications {
  display: flex;
  gap: 1rem;
}

.cert-badge {
  background: var(--secondary-color);
  color: var(--white);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

.footer-bottom {
  text-align: center;
  padding-top: 1rem;
  color: var(--gray-400);
  font-size: 0.875rem;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Classes d'animation */
.fade-in-up {
  animation: fadeInUp 0.8s ease-out;
}

.slide-in-left {
  animation: slideInLeft 0.8s ease-out;
}

.slide-in-right {
  animation: slideInRight 0.8s ease-out;
}

/* Responsive Desktop uniquement */
@media (max-width: 1440px) {
  .container {
    max-width: 1200px;
  }

  h1 { font-size: 3rem; }
  .hero-text h1 { font-size: 3.5rem; }
}

@media (max-width: 1200px) {
  .container {
    max-width: 1024px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

@media (max-width: 1024px) {
  .nav-menu {
    gap: 1rem;
  }

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

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

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

  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}
/* St
yles spécifiques pour les pages de services */
.service-detail {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
  margin-bottom: 3rem;
}

.service-header {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2rem;
  align-items: center;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid var(--gray-200);
}

.service-icon-large {
  width: 5rem;
  height: 5rem;
  background: linear-gradient(135deg, var(--secondary-color), #fb923c);
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-icon-large i {
  font-size: 2.5rem;
  color: var(--white);
}

.service-info h2 {
  margin-bottom: 1rem;
  color: var(--accent-color);
}

.service-description {
  font-size: 1.125rem;
  color: var(--gray-600);
  margin-bottom: 1.5rem;
}

.service-price-large {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.service-price-large .price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--secondary-color);
}

.service-price-large .duration {
  font-size: 1rem;
  color: var(--gray-600);
  background: var(--gray-100);
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
}

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

.detail-section h3 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  color: var(--accent-color);
  font-size: 1.25rem;
}

.detail-section h3 i {
  color: var(--secondary-color);
}

.checklist {
  list-style: none;
  padding: 0;
}

.checklist li {
  display: flex;
  align-items: center;
  margin-bottom: 0.75rem;
  padding: 0.5rem;
  background: var(--gray-50);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.checklist li:hover {
  background: var(--gray-100);
}

.checklist li::before {
  content: '✓';
  color: var(--success-color);
  font-weight: bold;
  margin-right: 0.75rem;
  font-size: 1.125rem;
}

.cta-section {
  display: flex;
  gap: 1rem;
  justify-content: center;
  padding-top: 2rem;
  border-top: 2px solid var(--gray-200);
}

/* Calculateur de devis */
.quote-calculator {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  margin: 2rem 0;
}

.calculator-header {
  text-align: center;
  margin-bottom: 2rem;
}

.calculator-header h3 {
  color: var(--accent-color);
  margin-bottom: 0.5rem;
}

.calculator-form {
  max-width: 600px;
  margin: 0 auto;
}

.calc-row {
  margin-bottom: 1.5rem;
}

.calc-row label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-color);
}

.calc-row select,
.calc-row input[type="range"] {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--gray-300);
  border-radius: var(--border-radius);
  font-size: 1rem;
}

.calc-row input[type="range"] {
  padding: 0;
  height: 2rem;
  background: var(--gray-200);
  outline: none;
  -webkit-appearance: none;
}

.calc-row input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--secondary-color);
  cursor: pointer;
}

.calc-row input[type="range"]::-moz-range-thumb {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--secondary-color);
  cursor: pointer;
  border: none;
}

.range-value {
  display: inline-block;
  margin-left: 1rem;
  font-weight: 600;
  color: var(--secondary-color);
}

.checkbox-group {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}

.checkbox-group label {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 0.75rem;
  background: var(--gray-50);
  border-radius: var(--border-radius);
  transition: var(--transition);
  font-size: 0.9rem;
}

.checkbox-group label:hover {
  background: var(--gray-100);
}

.checkbox-group label input[type="checkbox"] {
  margin-right: 0.75rem;
  width: 18px;
  height: 18px;
  border: 2px solid var(--gray-400);
  border-radius: 4px;
  cursor: pointer;
  position: relative;
  -webkit-appearance: none;
  appearance: none;
  background: white;
  transition: var(--transition);
}

.checkbox-group label input[type="checkbox"]:checked {
  background-color: var(--secondary-color);
  border-color: var(--secondary-color);
}

.checkbox-group label input[type="checkbox"]:checked::before {
  content: "✓";
  position: absolute;
  color: white;
  font-size: 12px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.checkbox-group label a {
  color: var(--secondary-color);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.checkbox-group label a:hover {
  text-decoration: underline;
}

.calc-result {
  text-align: center;
  padding: 2rem;
  background: linear-gradient(135deg, var(--secondary-color), #fb923c);
  border-radius: var(--border-radius-lg);
  color: var(--white);
  margin-top: 2rem;
}

.price-display {
  margin-bottom: 1rem;
}

.price-amount {
  font-size: 2.5rem;
  font-weight: 700;
  display: block;
}

.price-unit {
  font-size: 1rem;
  opacity: 0.9;
}

.price-details {
  opacity: 0.9;
}

/* Grille tarifaire */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.pricing-card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: var(--secondary-color);
}

.pricing-card.featured {
  border-color: var(--secondary-color);
  transform: scale(1.05);
}

.pricing-card.featured::before {
  content: 'Populaire';
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--secondary-color);
  color: var(--white);
  padding: 0.25rem 1rem;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
}

.pricing-header {
  text-align: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--gray-200);
}

.pricing-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--accent-color);
}

.pricing-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 0.5rem;
}

.pricing-unit {
  color: var(--gray-600);
  font-size: 0.875rem;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
}

.pricing-features li {
  display: flex;
  align-items: center;
  margin-bottom: 0.75rem;
  padding: 0.5rem 0;
}

.pricing-features li::before {
  content: '✓';
  color: var(--success-color);
  font-weight: bold;
  margin-right: 0.75rem;
  font-size: 1.125rem;
}

.pricing-cta {
  text-align: center;
}

/* Styles pour les erreurs de formulaire */
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.field-error {
  color: #ef4444;
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: block;
}

/* Styles pour les modales */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--gray-600);
  transition: var(--transition);
}

.modal-close:hover {
  color: var(--secondary-color);
}

body.modal-open {
  overflow: hidden;
}

/* Styles pour les étoiles de notation */
.rating {
  display: flex;
  gap: 0.25rem;
  margin-top: 1rem;
}

.rating i {
  color: #fbbf24;
  font-size: 1rem;
}

.calc-row .form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border: 2px solid var(--gray-300);
  border-radius: var(--border-radius);
  background: var(--white);
  transition: var(--transition);
}

.calc-row .form-control:focus {
  outline: none;
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.calc-row select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%236b7280' viewBox='0 0 16 16'%3E%3Cpath d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 16px 12px;
  padding-right: 2.5rem;
}

.calc-row textarea.form-control {
  min-height: 120px;
}

/* Responsive pour les détails de services */
@media (max-width: 1024px) {
  .service-details-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .service-header {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .service-price-large {
    justify-content: center;
    flex-wrap: wrap;
  }

  .cta-section {
    flex-direction: column;
    align-items: center;
  }

  .checkbox-group {
    grid-template-columns: 1fr;
  }

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

  .quote-calculator {
    padding: 1.5rem;
  }
}

@media (max-width: 768px) {
  .calc-row div[style*="grid-template-columns: 1fr 1fr"] {
    display: grid;
    grid-template-columns: 1fr !important;
    gap: 1rem;
  }

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

  .calc-result {
    padding: 1.5rem;
  }
}