/* ======================================
   LDN Marketing Agency — styles.css
   ====================================== */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Roboto:wght@700;800&display=swap');

/* --- CSS Variables --- */
:root {
  --primary: #0077B6;
  --primary-dark: #005f8e;
  --primary-light: #0096D4;
  --secondary: #90E0EF;
  --secondary-light: #CAF0F8;
  --accent: #FF6B35;
  --white: #FFFFFF;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;
  --gray-500: #64748B;
  --gray-700: #334155;
  --gray-900: #0F172A;
  --text: #1E293B;
  --text-light: #64748B;
  --border: #E2E8F0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow: 0 4px 16px rgba(0,119,182,0.10), 0 2px 8px rgba(0,0,0,0.06);
  --shadow-lg: 0 16px 48px rgba(0,119,182,0.15), 0 4px 16px rgba(0,0,0,0.08);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --spacing: 8px;
  --container: 1200px;
  --transition: 0.25s ease;
}

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

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

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

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

a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }

ul { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Roboto', sans-serif;
  font-weight: 800;
  line-height: 1.15;
  color: var(--gray-900);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; font-family: 'Inter', sans-serif; font-weight: 700; }

p { color: var(--text-light); line-height: 1.75; }

.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }

/* --- Container --- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* --- Section spacing --- */
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.section-lg { padding: 120px 0; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(0,119,182,0.3);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,119,182,0.4);
  color: var(--white);
}

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

.btn-accent {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
  box-shadow: 0 4px 16px rgba(255,107,53,0.3);
}
.btn-accent:hover {
  background: #e85a28;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,107,53,0.4);
  color: var(--white);
}

.btn-lg { padding: 18px 40px; font-size: 1.05rem; }
.btn-sm { padding: 10px 20px; font-size: 0.85rem; }

/* --- Badges / Tags --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.badge-primary { background: var(--secondary-light); color: var(--primary-dark); }
.badge-accent { background: #FFF0EB; color: var(--accent); }
.badge-success { background: #D1FAE5; color: #065F46; }

/* --- Cards --- */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 32px;
  transition: all var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--secondary);
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  background: var(--secondary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
}

/* --- Grids --- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* --- Section Header --- */
.section-header { text-align: center; max-width: 700px; margin: 0 auto 56px; }
.section-header .badge { margin-bottom: 16px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { font-size: 1.05rem; }

/* --- Reveal on scroll --- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-on-scroll.revealed {
  opacity: 1;
  transform: none;
}

/* ==============================
   NAVIGATION
   ============================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow);
}

.nav-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Roboto', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--primary);
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo span { color: var(--gray-900); }

.nav-logo-icon {
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1rem;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.nav-link {
  padding: 8px 14px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text);
  transition: all var(--transition);
  position: relative;
}
.nav-link:hover { background: var(--gray-100); color: var(--primary); }
.nav-link.active { color: var(--primary); background: var(--secondary-light); }

/* Dropdown */
.nav-item { position: relative; }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 240px;
  padding: 8px;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  z-index: 100;
}
.nav-item:hover .nav-dropdown {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 0.875rem;
  color: var(--text);
  font-weight: 500;
  transition: all var(--transition);
}
.nav-dropdown a:hover { background: var(--gray-50); color: var(--primary); }

.nav-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }

/* Hamburger */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gray-700);
  margin: 5px 0;
  transition: all var(--transition);
  border-radius: 2px;
}

/* ==============================
   HERO
   ============================== */
.hero {
  padding-top: 144px;
  padding-bottom: 80px;
  background: linear-gradient(135deg, #EAF5FB 0%, #F8FAFC 60%, #EAF5FB 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,119,182,0.08) 0%, transparent 70%);
  top: -100px;
  right: -100px;
  border-radius: 50%;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(144,224,239,0.15) 0%, transparent 70%);
  bottom: -50px;
  left: -80px;
  border-radius: 50%;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge { margin-bottom: 20px; }

.hero-title { margin-bottom: 24px; }
.hero-title span { color: var(--primary); }

.hero-desc {
  font-size: 1.1rem;
  max-width: 520px;
  margin-bottom: 36px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; margin-bottom: 48px; }

.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.hero-stat strong {
  display: block;
  font-family: 'Roboto', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
}
.hero-stat span { font-size: 0.85rem; color: var(--text-light); }

.hero-image {
  position: relative;
}
.hero-image img {
  border-radius: var(--radius-xl);
  width: 100%;
  height: 520px;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}

.hero-badge-float {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius);
  padding: 12px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.875rem;
}
.hero-badge-float-1 { bottom: 40px; left: -30px; }
.hero-badge-float-2 { top: 40px; right: -20px; }
.hero-badge-float .dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: #22C55E;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.2); }
}

/* ==============================
   TRUST BAR
   ============================== */
.trust-bar {
  background: var(--gray-900);
  padding: 20px 0;
  overflow: hidden;
}
.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--gray-300);
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
}
.trust-item svg { color: var(--secondary); flex-shrink: 0; }

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

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border);
  padding: 32px;
  transition: all 0.3s ease;
  text-decoration: none;
  display: block;
}
.service-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  color: var(--text);
}
.service-card-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--secondary-light), var(--secondary));
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
  transition: all var(--transition);
}
.service-card:hover .service-card-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
}
.service-card h3 { margin-bottom: 12px; font-size: 1.15rem; }
.service-card p { font-size: 0.9rem; margin-bottom: 20px; }
.service-card-price {
  font-weight: 700;
  color: var(--primary);
  font-size: 1.05rem;
}
.service-card-link {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: 0.875rem;
  font-weight: 600;
  margin-top: 12px;
}

/* ==============================
   PROCESS
   ============================== */
.process-section { background: var(--gray-50); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}

.process-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--secondary), var(--primary), var(--secondary));
  z-index: 0;
}

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

.process-number {
  width: 80px;
  height: 80px;
  background: var(--white);
  border: 3px solid var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-family: 'Roboto', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
  box-shadow: var(--shadow);
}

.process-step h4 { margin-bottom: 8px; color: var(--gray-900); }
.process-step p { font-size: 0.875rem; }

/* ==============================
   WHY US
   ============================== */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.why-list { list-style: none; margin-top: 32px; }
.why-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.why-item:last-child { border: none; }
.why-item-icon {
  width: 44px;
  height: 44px;
  background: var(--secondary-light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}
.why-item-content h4 { margin-bottom: 4px; }
.why-item-content p { font-size: 0.875rem; }

.why-image img {
  border-radius: var(--radius-xl);
  width: 100%;
  height: 480px;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}

/* ==============================
   PRICING
   ============================== */
.pricing-section { background: var(--gray-50); }

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

.pricing-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border);
  padding: 36px;
  text-align: center;
  position: relative;
  transition: all var(--transition);
}
.pricing-card:hover { border-color: var(--primary); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}
.pricing-card.featured::before {
  content: '⭐ Populaire';
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: white;
  padding: 4px 20px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
}

.pricing-name { font-size: 1rem; font-weight: 600; color: var(--text-light); margin-bottom: 12px; }
.pricing-price {
  font-family: 'Roboto', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 4px;
}
.pricing-currency { font-size: 1.2rem; vertical-align: super; color: var(--primary); }
.pricing-period { color: var(--text-light); font-size: 0.875rem; margin-bottom: 28px; }

.pricing-features { list-style: none; text-align: left; margin-bottom: 28px; }
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.9rem;
  color: var(--text);
  border-bottom: 1px solid var(--gray-100);
}
.pricing-features li:last-child { border: none; }
.pricing-features .check { color: #22C55E; flex-shrink: 0; }

/* ==============================
   TESTIMONIALS
   ============================== */
.testimonials-section { background: var(--gray-900); }
.testimonials-section .section-header h2,
.testimonials-section .section-header .badge { color: white; }
.testimonials-section .section-header p { color: var(--gray-300); }

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

.testimonial-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 28px;
  color: white;
}

.testimonial-stars { color: #FBBF24; margin-bottom: 16px; font-size: 1.1rem; }
.testimonial-text { font-size: 0.9rem; color: rgba(255,255,255,0.8); line-height: 1.7; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: white;
  flex-shrink: 0;
}
.testimonial-name { font-weight: 600; font-size: 0.9rem; }
.testimonial-role { color: rgba(255,255,255,0.5); font-size: 0.8rem; }

/* ==============================
   CTA SECTION
   ============================== */
.cta-section {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  padding: 80px 0;
  text-align: center;
}
.cta-section h2 { color: white; margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,0.85); font-size: 1.1rem; margin-bottom: 36px; max-width: 600px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-actions .btn-white {
  background: white;
  color: var(--primary);
  border-color: white;
}
.cta-actions .btn-white:hover { background: var(--gray-100); color: var(--primary-dark); }
.cta-actions .btn-outline-white {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.5);
}
.cta-actions .btn-outline-white:hover { background: rgba(255,255,255,0.1); }

/* ==============================
   CITIES / VILLES
   ============================== */
.cities-section {}

.canton-group { margin-bottom: 48px; }
.canton-title {
  font-size: 1.4rem;
  font-family: 'Roboto', sans-serif;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--border);
}
.canton-flag {
  width: 32px;
  height: 32px;
  background: var(--secondary-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.cities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}

.city-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--gray-50);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  transition: all var(--transition);
  text-decoration: none;
}
.city-link:hover {
  background: var(--secondary-light);
  border-color: var(--secondary);
  color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.city-link svg { flex-shrink: 0; color: var(--primary); }

/* ==============================
   CITY PAGE
   ============================== */
.city-hero {
  padding: 130px 0 60px;
  background: linear-gradient(135deg, var(--secondary-light) 0%, var(--gray-50) 100%);
}
.city-hero h1 { margin-bottom: 16px; }
.city-hero p { font-size: 1.1rem; max-width: 650px; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--primary); }
.breadcrumb span { color: var(--gray-300); }

.city-content { padding: 64px 0; }

.city-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  align-items: start;
}

.city-main {}
.city-sidebar { position: sticky; top: 100px; }

.sidebar-widget {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 24px;
}
.sidebar-widget.featured {
  border-color: var(--primary);
  background: linear-gradient(135deg, var(--secondary-light), var(--white));
}
.sidebar-widget h4 { margin-bottom: 16px; }

.sidebar-price-list { list-style: none; }
.sidebar-price-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
}
.sidebar-price-list li:last-child { border: none; }
.sidebar-price-list .price { font-weight: 700; color: var(--primary); }

.nearby-cities { margin-top: 32px; }
.nearby-cities h4 { margin-bottom: 16px; }
.nearby-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.nearby-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--gray-50);
  border-radius: var(--radius);
  font-size: 0.875rem;
  color: var(--text);
  transition: all var(--transition);
}
.nearby-item:hover {
  background: var(--secondary-light);
  color: var(--primary);
}

/* ==============================
   REALISATIONS
   ============================== */
.realisation-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.realisation-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.realisation-img {
  height: 220px;
  object-fit: cover;
  width: 100%;
  transition: transform 0.4s ease;
}
.realisation-card:hover .realisation-img { transform: scale(1.04); }
.realisation-img-wrap { overflow: hidden; }
.realisation-body { padding: 24px; }
.realisation-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.realisation-tag {
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--secondary-light);
  color: var(--primary-dark);
}
.realisation-body h3 { margin-bottom: 8px; font-size: 1.1rem; }
.realisation-body p { font-size: 0.875rem; margin-bottom: 16px; }
.realisation-metrics {
  display: flex;
  gap: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.realisation-metric strong { display: block; color: var(--primary); font-weight: 700; }
.realisation-metric span { font-size: 0.75rem; color: var(--text-light); }

/* ==============================
   SIMULATOR
   ============================== */
.simulator-section { background: var(--gray-50); }

.simulator-wrapper {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  align-items: start;
}

.simulator-form {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px;
  border: 2px solid var(--border);
}

.simulator-title { font-size: 1.4rem; margin-bottom: 8px; }
.simulator-subtitle { font-size: 0.9rem; color: var(--text-light); margin-bottom: 32px; }

.form-group { margin-bottom: 24px; }
.form-label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 10px; color: var(--gray-700); }
.form-label span { color: var(--text-light); font-weight: 400; font-size: 0.8rem; }

.radio-group { display: flex; flex-direction: column; gap: 10px; }
.radio-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
}
.radio-card:hover { border-color: var(--secondary); }
.radio-card input { display: none; }
.radio-card.selected { border-color: var(--primary); background: var(--secondary-light); }
.radio-card-icon { font-size: 1.3rem; }
.radio-card-text strong { display: block; font-size: 0.9rem; }
.radio-card-text span { font-size: 0.8rem; color: var(--text-light); }
.radio-card-price { margin-left: auto; font-weight: 700; color: var(--primary); font-size: 0.9rem; white-space: nowrap; }

.checkbox-group { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.checkbox-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  font-size: 0.875rem;
  font-weight: 500;
}
.checkbox-card:hover { border-color: var(--secondary); }
.checkbox-card input { display: none; }
.checkbox-card.selected { border-color: var(--primary); background: var(--secondary-light); color: var(--primary-dark); }
.checkbox-card .cb-icon { font-size: 1.1rem; }
.checkbox-card .cb-price { margin-left: auto; font-size: 0.75rem; color: var(--text-light); }
.checkbox-card.selected .cb-price { color: var(--primary); }

.range-group { }
.range-input {
  width: 100%;
  -webkit-appearance: none;
  height: 6px;
  border-radius: 3px;
  background: var(--border);
  outline: none;
  margin-top: 8px;
}
.range-input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,119,182,0.3);
}
.range-value {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 6px;
}

.simulator-result {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 36px;
  border: 2px solid var(--primary);
  position: sticky;
  top: 90px;
}

.result-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 24px; }

.result-breakdown { margin-bottom: 24px; }
.result-line {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--gray-100);
}
.result-line.optional { color: var(--text-light); }
.result-line.total {
  font-weight: 700;
  font-size: 1rem;
  color: var(--gray-900);
  border-top: 2px solid var(--primary);
  border-bottom: none;
  padding-top: 16px;
  margin-top: 8px;
}

.result-total {
  text-align: center;
  padding: 24px;
  background: linear-gradient(135deg, var(--secondary-light), #e0f5fd);
  border-radius: var(--radius-lg);
  margin-bottom: 24px;
}
.result-total-label { font-size: 0.875rem; color: var(--text-light); margin-bottom: 4px; }
.result-total-price {
  font-family: 'Roboto', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.result-total-note { font-size: 0.75rem; color: var(--text-light); margin-top: 4px; }

.result-disclaimer { font-size: 0.75rem; color: var(--text-light); text-align: center; margin-top: 12px; }

/* ==============================
   CONTACT FORM
   ============================== */
.contact-section { }

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

@media (max-width: 768px) {
  .contact-layout { grid-template-columns: 1fr; }
  .contact-form-col { order: -1; }
}

.contact-info { }
.contact-info h2 { margin-bottom: 16px; }
.contact-info p { margin-bottom: 32px; }

.contact-badges { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 40px; }
.contact-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--gray-50);
  border: 1px solid var(--border);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
}
.contact-badge svg { color: var(--primary); }

.tally-form-wrap {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 32px;
  border: 2px solid var(--border);
  box-shadow: var(--shadow);
}

/* ==============================
   PAGE HERO (inner pages)
   ============================== */
.page-hero {
  padding: 130px 0 64px;
  background: linear-gradient(135deg, var(--secondary-light) 0%, var(--gray-50) 100%);
  text-align: center;
}
.page-hero .badge { margin-bottom: 16px; }
.page-hero h1 { margin-bottom: 16px; }
.page-hero p { font-size: 1.1rem; max-width: 640px; margin: 0 auto 28px; }
.page-hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ==============================
   LEGAL PAGES
   ============================== */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 64px 24px;
}
.legal-content h2 { margin: 40px 0 16px; font-size: 1.4rem; }
.legal-content h3 { margin: 28px 0 12px; font-size: 1.1rem; }
.legal-content p { margin-bottom: 16px; color: var(--text); }
.legal-content ul { list-style: disc; padding-left: 24px; margin-bottom: 16px; }
.legal-content ul li { color: var(--text-light); margin-bottom: 8px; }

/* ==============================
   FOOTER
   ============================== */
footer {
  background: var(--gray-900);
  color: var(--gray-300);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Roboto', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: white;
  margin-bottom: 16px;
  text-decoration: none;
}
.footer-logo-icon {
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-desc { font-size: 0.875rem; line-height: 1.7; margin-bottom: 20px; }
.footer-badges { display: flex; flex-direction: column; gap: 8px; }
.footer-badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--gray-300);
}
.footer-badge-item svg { color: var(--secondary); }

.footer-col h5 {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  color: white;
  font-size: 0.9rem;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a {
  color: var(--gray-300);
  font-size: 0.875rem;
  transition: color var(--transition);
  text-decoration: none;
}
.footer-col ul a:hover { color: var(--secondary); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-legal-links { display: flex; gap: 20px; }
.footer-legal-links a { color: var(--gray-300); text-decoration: none; }
.footer-legal-links a:hover { color: white; }

/* ==============================
   STICKY FOOTER MOBILE CTA
   ============================== */
.sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--white);
  border-top: 2px solid var(--border);
  padding: 12px 20px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
}
.sticky-cta .btn { width: 100%; justify-content: center; }

/* ==============================
   ACCORDION / FAQ
   ============================== */
.faq-section {}
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: all var(--transition);
}
.faq-item:hover { border-color: var(--secondary); }
.faq-item.open { border-color: var(--primary); }
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  color: var(--text);
  gap: 16px;
  transition: background var(--transition);
}
.faq-question:hover { background: var(--gray-50); }
.faq-icon { flex-shrink: 0; transition: transform var(--transition); color: var(--primary); }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item.open .faq-answer { max-height: 400px; padding: 0 24px 20px; }
.faq-answer p { font-size: 0.9rem; }

/* ==============================
   SERVICE DETAIL PAGE
   ============================== */
.service-detail {}
.service-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.feature-item {
  display: flex;
  gap: 14px;
  padding: 20px;
  background: var(--gray-50);
  border-radius: var(--radius);
  border-left: 3px solid var(--primary);
}
.feature-icon { color: var(--primary); flex-shrink: 0; }
.feature-text h4 { font-size: 0.95rem; margin-bottom: 4px; }
.feature-text p { font-size: 0.8rem; }

/* ==============================
   BREADCRUMB
   ============================== */
.page-breadcrumb {
  padding: 12px 0;
  background: var(--gray-50);
  border-bottom: 1px solid var(--border);
  margin-top: 72px;
}
.page-breadcrumb .breadcrumb { margin: 0; }

/* ==============================
   404
   ============================== */
.error-page {
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px;
  background: var(--gray-50);
}
.error-code {
  font-family: 'Roboto', sans-serif;
  font-size: 8rem;
  font-weight: 800;
  color: var(--primary);
  opacity: 0.15;
  line-height: 1;
  margin-bottom: -40px;
}

/* ==============================
   RESPONSIVE
   ============================== */
@media (max-width: 1024px) {
  .hero-grid { gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .process-grid::before { display: none; }
  .simulator-wrapper { grid-template-columns: 1fr; }
  .simulator-result { position: static; }
  .city-layout { grid-template-columns: 1fr; }
  .city-sidebar { position: static; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .section-lg { padding: 80px 0; }

  .nav-menu { display: none; }
  .nav-toggle { display: block; }
  .nav-actions .btn:not(.nav-devis) { display: none; }

  .nav-mobile-open .nav-menu {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: white;
    padding: 16px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    gap: 4px;
    align-items: flex-start;
  }
  .nav-mobile-open .nav-link { width: 100%; }
  .nav-mobile-open .nav-dropdown {
    position: static;
    transform: none;
    box-shadow: none;
    border: none;
    opacity: 1;
    pointer-events: all;
    padding: 0 0 0 16px;
    display: none;
  }
  .nav-mobile-open .nav-item.open .nav-dropdown { display: block; }

  .hero-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 120px; }
  .hero-image { display: none; }
  .hero-badge-float { display: none; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }

  .why-grid { grid-template-columns: 1fr; }
  .why-image { display: none; }

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

  .hero-stats { gap: 20px; }

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

  .sticky-cta { display: block; }

  body { padding-bottom: 72px; }

  .contact-layout { grid-template-columns: 1fr; }
  .contact-form-col { order: -1; }

  .realisation-grid { grid-template-columns: 1fr !important; }
  .service-features-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .trust-bar-inner { gap: 20px; }
  .cities-grid { grid-template-columns: 1fr 1fr; }
  .simulator-form { padding: 24px; }
  .result-total-price { font-size: 2.2rem; }
}