:root {
  --navy: #0a2540;
  --navy-2: #133b66;
  --blue: #1e6091;
  --cyan: #2bb6e6;
  --cyan-2: #4dc8f0;
  --light-blue: #e8f4fb;
  --bg: #f7fafc;
  --white: #ffffff;
  --text: #1a2733;
  --text-soft: #5a6b7d;
  --border: #e2e8f0;
  --success: #25d366;
  --warning: #f59e0b;
  --shadow-sm: 0 2px 8px rgba(10, 37, 64, 0.06);
  --shadow: 0 8px 28px rgba(10, 37, 64, 0.08);
  --shadow-lg: 0 20px 50px rgba(10, 37, 64, 0.12);
  --radius: 14px;
  --radius-lg: 20px;
  --container: 1200px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --gradient: linear-gradient(135deg, #0a2540 0%, #1e6091 50%, #2bb6e6 100%);
  --gradient-light: linear-gradient(135deg, #e8f4fb 0%, #ffffff 100%);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text); background: var(--white); line-height: 1.6;
  font-size: 16px; overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--cyan); }
h1, h2, h3, h4 { font-family: 'Manrope', sans-serif; color: var(--navy); line-height: 1.2; font-weight: 800; }
h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); letter-spacing: -0.02em; }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.1rem; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.hl {
  background: linear-gradient(135deg, var(--cyan) 0%, var(--blue) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.kicker {
  display: inline-block; text-transform: uppercase; letter-spacing: 0.1em;
  font-size: 0.78rem; font-weight: 700; color: var(--cyan); margin-bottom: 12px;
}
.lead { font-size: 1.1rem; color: var(--text-soft); margin-top: 16px; max-width: 780px; }
.section-head { margin-bottom: 64px; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }
.section-head.center .lead { margin-left: auto; margin-right: auto; }

.top-banner { background: var(--gradient); color: white; font-size: 0.88rem; padding: 10px 0; }
.top-banner .container { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.top-banner-cta {
  color: white; font-weight: 700; border: 1px solid rgba(255,255,255,0.4);
  padding: 4px 14px; border-radius: 100px; transition: var(--transition);
}
.top-banner-cta:hover { background: rgba(255,255,255,0.2); color: white; }

.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border); transition: all var(--transition);
}
.header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 24px; gap: 24px; }
.logo img { height: 100px; width: auto; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { color: var(--text); font-weight: 500; font-size: 0.95rem; position: relative; transition: color var(--transition); }
.nav a:not(.nav-cta)::after {
  content: ''; position: absolute; left: 0; bottom: -6px; width: 0; height: 2px;
  background: var(--cyan); transition: width var(--transition);
}
.nav a:not(.nav-cta):hover { color: var(--navy); }
.nav a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
  background: var(--gradient); color: white !important; padding: 10px 22px;
  border-radius: 100px; font-weight: 600; box-shadow: 0 4px 14px rgba(43, 182, 230, 0.35);
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(43, 182, 230, 0.5); color: white !important; }
.burger { display: none; background: none; border: none; flex-direction: column; gap: 5px; padding: 8px; cursor: pointer; }
.burger span { width: 28px; height: 3px; background: var(--navy); border-radius: 2px; transition: var(--transition); }
.burger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.hero {
  position: relative; min-height: 92vh; display: flex; align-items: center; justify-content: center;
  text-align: center; color: white; overflow: hidden; padding: 80px 0;
}
.hero-video { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(10, 37, 64, 0.85) 0%, rgba(19, 59, 102, 0.75) 50%, rgba(43, 182, 230, 0.5) 100%);
  z-index: 2;
}
.hero-content { position: relative; z-index: 3; max-width: 900px; animation: fadeUp 1s ease-out; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.12); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.25); border-radius: 100px;
  padding: 8px 18px; font-size: 0.88rem; font-weight: 500; margin-bottom: 24px;
}
.pulse-dot {
  width: 8px; height: 8px; background: var(--success); border-radius: 50%;
  display: inline-block; position: relative;
  box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}
.hero h1 { color: white; font-size: clamp(2.4rem, 6vw, 4.5rem); margin-bottom: 20px; font-weight: 800; }
.hero .hl {
  background: linear-gradient(135deg, #4dc8f0 0%, #fff 100%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-subtitle {
  font-size: clamp(1rem, 1.4vw, 1.2rem); margin-bottom: 36px; opacity: 0.95;
  max-width: 720px; margin-left: auto; margin-right: auto;
}
.hero-ctas { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.hero-trust { display: flex; justify-content: center; flex-wrap: wrap; gap: 28px; margin-top: 12px; }
.trust-item { font-size: 0.92rem; font-weight: 500; display: flex; align-items: center; gap: 8px; opacity: 0.95; }
.trust-item strong { color: var(--cyan-2); font-size: 1.2rem; }
.hero-scroll {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); z-index: 3;
  width: 28px; height: 46px; border: 2px solid rgba(255,255,255,0.5); border-radius: 20px;
  display: flex; justify-content: center; padding-top: 8px;
}
.hero-scroll span { width: 4px; height: 8px; background: white; border-radius: 2px; animation: scrollDown 1.5s ease-in-out infinite; }
@keyframes scrollDown {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(16px); opacity: 0; }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.btn {
  display: inline-flex; align-items: center; gap: 10px; padding: 14px 28px;
  border-radius: 100px; font-weight: 600; font-size: 0.98rem; cursor: pointer;
  border: none; transition: all var(--transition); font-family: inherit; white-space: nowrap;
}
.btn-primary { background: var(--gradient); color: white; box-shadow: 0 8px 24px rgba(43, 182, 230, 0.4); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 32px rgba(43, 182, 230, 0.55); color: white; }
.btn-whatsapp { background: var(--success); color: white; box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4); }
.btn-whatsapp:hover { background: #1eb858; transform: translateY(-3px); color: white; }
.btn-outline {
  background: rgba(255,255,255,0.1); color: white;
  border: 2px solid rgba(255,255,255,0.5); backdrop-filter: blur(10px);
}
.btn-outline:hover { background: white; color: var(--navy); border-color: white; }
.btn-outline-light { background: transparent; color: white; border: 2px solid white; }
.btn-outline-light:hover { background: white; color: var(--navy); }
.btn-lg { padding: 16px 34px; font-size: 1.05rem; }

.metrics { padding: 0; position: relative; z-index: 5; margin-top: -60px; }
.metrics-grid {
  background: white; border-radius: var(--radius-lg); padding: 40px 32px;
  box-shadow: var(--shadow-lg); display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.metric { text-align: center; position: relative; }
.metric:not(:last-child)::after {
  content: ''; position: absolute; right: -12px; top: 10%; height: 80%; width: 1px; background: var(--border);
}
.metric-value {
  font-family: 'Manrope', sans-serif; font-weight: 800; font-size: clamp(2.2rem, 4vw, 3rem);
  background: var(--gradient); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; display: inline-block; line-height: 1;
}
.metric-suffix {
  font-family: 'Manrope', sans-serif; font-weight: 800; font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  color: var(--cyan); display: inline-block; margin-left: 2px;
}
.metric-label { color: var(--text-soft); font-size: 0.92rem; margin-top: 8px; }

.pourquoi { padding: 120px 0 100px; background: var(--bg); }
.comparison { display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: center; margin-bottom: 80px; }
.comp-card { background: white; border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow); position: relative; }
.comp-old { border: 2px solid #fde2e2; }
.comp-new { border: 2px solid var(--cyan); box-shadow: 0 20px 50px rgba(43, 182, 230, 0.2); background: linear-gradient(135deg, #ffffff 0%, #f0fbff 100%); }
.comp-tag { display: inline-block; padding: 6px 14px; border-radius: 100px; font-size: 0.82rem; font-weight: 600; margin-bottom: 16px; }
.comp-old .comp-tag { background: #fef2f2; color: #c63838; }
.comp-new .comp-tag { background: var(--light-blue); color: var(--blue); }
.comp-card h3 { margin-bottom: 20px; font-size: 1.5rem; }
.comp-card ul { list-style: none; }
.comp-card ul li { padding: 10px 0; border-bottom: 1px dashed var(--border); color: var(--text-soft); position: relative; padding-left: 24px; }
.comp-old ul li::before { content: '✗'; position: absolute; left: 0; color: #c63838; font-weight: bold; }
.comp-new ul li::before { content: '✓'; position: absolute; left: 0; color: var(--cyan); font-weight: bold; }
.comp-card ul li:last-child { border-bottom: none; }
.comp-price { margin-top: 20px; padding-top: 20px; border-top: 2px solid var(--border); font-weight: 800; font-size: 1.3rem; color: var(--navy); }
.comp-vs {
  font-family: 'Manrope', sans-serif; font-weight: 900; font-size: 2rem; color: var(--cyan);
  background: white; width: 70px; height: 70px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow);
}
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.benefit { background: white; border-radius: var(--radius); padding: 32px 24px; border: 1px solid var(--border); transition: all var(--transition); }
.benefit:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--cyan); }
.benefit-icon {
  width: 56px; height: 56px; border-radius: 14px; background: var(--light-blue);
  display: flex; align-items: center; justify-content: center; font-size: 1.6rem; margin-bottom: 16px;
}
.benefit h4 { margin-bottom: 8px; color: var(--navy); }
.benefit p { color: var(--text-soft); font-size: 0.95rem; }

.apropos { padding: 120px 0; }
.apropos-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.apropos-img { position: relative; border-radius: var(--radius-lg); overflow: hidden; }
.apropos-img img { width: 100%; height: 540px; object-fit: cover; }
.apropos-badge {
  position: absolute; bottom: 24px; left: 24px; background: white;
  padding: 18px 22px; border-radius: var(--radius); box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 14px;
}
.apropos-badge-num {
  font-family: 'Manrope', sans-serif; font-size: 2rem; font-weight: 800;
  background: var(--gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.apropos-badge-txt { font-size: 0.85rem; font-weight: 600; color: var(--navy); }
.apropos-text p { color: var(--text-soft); margin-bottom: 18px; font-size: 1.02rem; }
.apropos-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 28px; }
.apropos-feature { background: var(--bg); padding: 16px 18px; border-radius: var(--radius); border-left: 3px solid var(--cyan); }
.apropos-feature strong { display: block; color: var(--navy); margin-bottom: 4px; font-size: 0.95rem; }
.apropos-feature span { font-size: 0.85rem; color: var(--text-soft); }

.services { padding: 120px 0; background: var(--bg); }
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.service-card {
  background: white; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-sm); transition: all var(--transition);
  display: flex; flex-direction: column;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.service-img { position: relative; height: 240px; overflow: hidden; }
.service-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--transition); }
.service-card:hover .service-img img { transform: scale(1.08); }
.service-tag {
  position: absolute; top: 16px; left: 16px; background: var(--navy);
  color: white; padding: 6px 14px; border-radius: 100px; font-size: 0.8rem; font-weight: 600;
}
.service-tag-promo { background: var(--warning); }
.service-body { padding: 28px; display: flex; flex-direction: column; flex: 1; }
.service-body h3 { margin-bottom: 12px; }
.service-body p { color: var(--text-soft); margin-bottom: 16px; }
.service-body ul { list-style: none; margin-bottom: 20px; flex: 1; }
.service-body ul li { padding: 6px 0; padding-left: 26px; position: relative; color: var(--text-soft); font-size: 0.92rem; }
.service-body ul li::before { content: '✓'; position: absolute; left: 0; color: var(--cyan); font-weight: bold; }
.service-link { display: inline-block; font-weight: 600; color: var(--blue); margin-top: auto; transition: var(--transition); }
.service-link:hover { transform: translateX(4px); }

.processus { padding: 120px 0; background: linear-gradient(180deg, white 0%, var(--bg) 100%); }
.timeline { max-width: 900px; margin: 0 auto; position: relative; }
.timeline::before {
  content: ''; position: absolute; left: 38px; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--cyan) 0%, var(--blue) 100%); border-radius: 2px;
}
.timeline-step { display: flex; gap: 28px; margin-bottom: 36px; position: relative; }
.step-num {
  flex-shrink: 0; width: 78px; height: 78px;
  background: var(--gradient); color: white; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Manrope', sans-serif; font-weight: 800; font-size: 1.4rem;
  box-shadow: 0 8px 20px rgba(43, 182, 230, 0.4); z-index: 2;
}
.step-content {
  background: white; padding: 24px 28px; border-radius: var(--radius);
  box-shadow: var(--shadow); flex: 1; margin-top: 8px; transition: var(--transition);
}
.step-content:hover { transform: translateX(8px); box-shadow: var(--shadow-lg); }
.step-content h3 { margin-bottom: 8px; }
.step-content p { color: var(--text-soft); }

.realisations { padding: 120px 0; }
.before-after {
  position: relative; max-width: 1000px; margin: 0 auto 60px; height: 500px;
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg);
  cursor: ew-resize; user-select: none;
}
.ba-img { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; }
.ba-after { clip-path: inset(0 0 0 50%); }
.ba-slider {
  position: absolute; top: 0; left: 50%; width: 4px; height: 100%;
  background: white; z-index: 5; transform: translateX(-50%);
}
.ba-handle {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 50px; height: 50px; background: white; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 20px rgba(0,0,0,0.3); color: var(--navy);
}
.ba-label {
  position: absolute; top: 20px; padding: 8px 16px; border-radius: 100px;
  font-weight: 700; font-size: 0.85rem; letter-spacing: 0.08em; z-index: 4;
}
.ba-label-before { left: 20px; background: rgba(10, 37, 64, 0.9); color: white; }
.ba-label-after { right: 20px; background: var(--cyan); color: white; }
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.case-card { background: white; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); }
.case-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.case-card img { height: 220px; width: 100%; object-fit: cover; }
.case-body { padding: 24px; }
.case-tag {
  display: inline-block; background: var(--light-blue); color: var(--blue);
  padding: 4px 12px; border-radius: 100px; font-size: 0.78rem; font-weight: 600; margin-bottom: 10px;
}
.case-body h3 { font-size: 1.15rem; margin-bottom: 10px; }
.case-body p { color: var(--text-soft); font-size: 0.92rem; margin-bottom: 8px; }

.zones { padding: 100px 0; background: var(--bg); }
.zones-list { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; max-width: 900px; margin: 0 auto; }
.zone-pill {
  background: white; padding: 12px 22px; border-radius: 100px;
  font-weight: 600; color: var(--navy); box-shadow: var(--shadow-sm);
  border: 1px solid var(--border); transition: var(--transition);
}
.zone-pill:hover { background: var(--cyan); color: white; transform: translateY(-3px); border-color: var(--cyan); }

.tarifs { padding: 120px 0; }
.tarifs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 32px; }
.tarif-card {
  background: white; border-radius: var(--radius-lg); padding: 36px 28px;
  border: 2px solid var(--border); position: relative; transition: var(--transition);
}
.tarif-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.tarif-popular {
  border-color: var(--cyan); background: linear-gradient(180deg, white 0%, #f0fbff 100%); transform: scale(1.04);
}
.tarif-popular-tag {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--gradient); color: white; padding: 6px 18px;
  border-radius: 100px; font-size: 0.8rem; font-weight: 700;
}
.tarif-icon {
  width: 60px; height: 60px; background: var(--light-blue); border-radius: 14px;
  display: flex; align-items: center; justify-content: center; font-size: 1.8rem; margin-bottom: 18px;
}
.tarif-card h3 { margin-bottom: 16px; }
.tarif-price { margin-bottom: 22px; }
.tarif-from { display: block; font-size: 0.85rem; color: var(--text-soft); }
.tarif-amount { font-family: 'Manrope', sans-serif; font-size: 2rem; font-weight: 800; color: var(--navy); }
.tarif-amount small { font-size: 1rem; color: var(--text-soft); font-weight: 500; }
.tarif-promo {
  display: block; background: var(--warning); color: white; padding: 6px 12px;
  border-radius: 8px; font-size: 0.78rem; font-weight: 600; margin-top: 10px; text-align: center;
}
.tarif-card ul { list-style: none; }
.tarif-card ul li { padding: 8px 0; padding-left: 26px; position: relative; color: var(--text-soft); font-size: 0.92rem; }
.tarif-card ul li::before { content: '✓'; position: absolute; left: 0; color: var(--cyan); font-weight: bold; }
.tarifs-note {
  text-align: center; background: var(--light-blue); padding: 20px 28px;
  border-radius: var(--radius); color: var(--navy); max-width: 800px; margin: 0 auto;
}

.testimonials { padding: 120px 0; background: var(--bg); }
.overall-rating {
  display: inline-flex; align-items: center; gap: 14px; margin-top: 16px;
  background: white; padding: 12px 24px; border-radius: 100px; box-shadow: var(--shadow-sm);
}
.stars { color: var(--warning); font-size: 1.2rem; letter-spacing: 2px; }
.testimonials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.testi-card {
  background: white; padding: 32px; border-radius: var(--radius-lg);
  border: 1px solid var(--border); position: relative; transition: var(--transition);
}
.testi-card::before {
  content: '"'; position: absolute; top: -10px; left: 24px; font-size: 5rem;
  color: var(--cyan); opacity: 0.2; font-family: 'Manrope', sans-serif; font-weight: 800; line-height: 1;
}
.testi-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.testi-stars { color: var(--warning); margin-bottom: 14px; font-size: 1.1rem; letter-spacing: 2px; }
.testi-card p { color: var(--text); font-style: italic; margin-bottom: 20px; }
.testi-author { display: flex; align-items: center; gap: 14px; padding-top: 16px; border-top: 1px solid var(--border); }
.testi-avatar {
  width: 48px; height: 48px; border-radius: 50%; background: var(--gradient);
  color: white; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1rem;
}
.testi-author strong { display: block; color: var(--navy); }
.testi-author span { color: var(--text-soft); font-size: 0.88rem; }

.faq { padding: 120px 0; }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: white; border: 1px solid var(--border); border-radius: var(--radius);
  margin-bottom: 12px; overflow: hidden; transition: var(--transition);
}
.faq-item[open] { box-shadow: var(--shadow); border-color: var(--cyan); }
.faq-item summary {
  padding: 22px 28px; font-weight: 600; color: var(--navy); cursor: pointer;
  list-style: none; display: flex; align-items: center; justify-content: space-between;
  gap: 16px; font-size: 1.05rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+'; font-size: 1.6rem; color: var(--cyan); font-weight: 400;
  flex-shrink: 0; transition: transform var(--transition);
}
.faq-item[open] summary::after { content: '−'; transform: rotate(180deg); }
.faq-body { padding: 0 28px 24px; color: var(--text-soft); font-size: 0.98rem; }

.contact { padding: 120px 0; background: linear-gradient(135deg, var(--bg) 0%, var(--light-blue) 100%); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: start; }
.contact-blocks { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 32px 0; }
.contact-block {
  display: flex; gap: 14px; align-items: flex-start;
  background: white; padding: 18px; border-radius: var(--radius); box-shadow: var(--shadow-sm);
}
.contact-icon {
  width: 44px; height: 44px; background: var(--light-blue); border-radius: 12px;
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0;
}
.contact-block strong { display: block; color: var(--navy); margin-bottom: 2px; font-size: 0.92rem; }
.contact-block a, .contact-block span { color: var(--text-soft); font-size: 0.92rem; }
.socials { display: flex; gap: 12px; margin-top: 8px; }
.socials a {
  width: 42px; height: 42px; background: white; color: var(--navy);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm); transition: var(--transition);
}
.socials a:hover { background: var(--gradient); color: white; transform: translateY(-4px); }

.form-card {
  background: white; border-radius: var(--radius-lg); padding: 40px;
  box-shadow: var(--shadow-lg); position: relative; overflow: hidden;
}
.form-progress { position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: var(--border); }
.form-progress-bar { height: 100%; background: var(--gradient); width: 25%; transition: width 0.4s var(--transition); }
.form-step { display: none; animation: fadeIn 0.4s ease-out; }
.form-step.active { display: block; }
.step-indicator {
  font-size: 0.82rem; font-weight: 600; color: var(--cyan);
  text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 12px;
}
.form-step h3 { margin-bottom: 24px; font-size: 1.4rem; }
.form-step h3.mt-large { margin-top: 32px; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}
.choice-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.choice-grid-2 { grid-template-columns: repeat(2, 1fr); }
.choice-grid-3 { grid-template-columns: repeat(3, 1fr); }
.choice {
  background: white; border: 2px solid var(--border); padding: 18px 16px;
  border-radius: var(--radius); font-family: inherit; font-size: 0.95rem; font-weight: 500;
  color: var(--navy); cursor: pointer; transition: var(--transition); text-align: center; line-height: 1.4;
}
.choice small { display: block; font-weight: 400; color: var(--text-soft); font-size: 0.8rem; margin-top: 4px; }
.choice:hover { border-color: var(--cyan); transform: translateY(-2px); }
.choice.selected {
  background: var(--gradient); color: white; border-color: var(--blue);
  box-shadow: 0 6px 18px rgba(43, 182, 230, 0.35);
}
.choice.selected small { color: rgba(255,255,255,0.85); }
.choice-urgent { color: #c63838; }
.choice-urgent.selected { background: linear-gradient(135deg, #c63838 0%, #f04545 100%); border-color: #c63838; color: white; }

.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; color: var(--navy); margin-bottom: 8px; font-size: 0.92rem; }
.required { color: #c63838; }
.field input, .field textarea {
  width: 100%; padding: 14px 16px; border: 2px solid var(--border);
  border-radius: var(--radius); font-family: inherit; font-size: 0.98rem;
  color: var(--text); transition: var(--transition); background: white;
}
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(43, 182, 230, 0.12);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field small { display: block; color: var(--text-soft); font-size: 0.82rem; margin-top: 6px; }
.upload-zone {
  border: 2px dashed var(--border); border-radius: var(--radius); padding: 28px;
  text-align: center; cursor: pointer; transition: var(--transition);
  position: relative; color: var(--text-soft);
}
.upload-zone:hover { border-color: var(--cyan); background: var(--light-blue); }
.upload-zone input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.check-line {
  display: flex; gap: 10px; align-items: flex-start; font-size: 0.88rem;
  color: var(--text-soft); margin-top: 12px;
}
.check-line input { margin-top: 4px; }
.form-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 32px; }
.btn-step {
  padding: 14px 26px; border-radius: 100px; border: none;
  font-family: inherit; font-weight: 600; font-size: 0.95rem; cursor: pointer; transition: var(--transition);
}
.btn-step-back { background: white; color: var(--text-soft); border: 2px solid var(--border); }
.btn-step-back:hover { color: var(--navy); border-color: var(--navy); }
.btn-step-back:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-step-next, .btn-step-submit {
  background: var(--gradient); color: white;
  box-shadow: 0 6px 18px rgba(43, 182, 230, 0.35); margin-left: auto;
}
.btn-step-submit { display: none; }
.btn-step-next:hover, .btn-step-submit:hover { transform: translateY(-2px); }
.form-success { text-align: center; padding: 20px 0; }
.form-success-icon {
  width: 80px; height: 80px; background: var(--success); color: white;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem; margin: 0 auto 20px;
  animation: successPop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes successPop {
  0% { transform: scale(0); }
  100% { transform: scale(1); }
}
.form-success h3 { margin-bottom: 12px; }
.form-success p { color: var(--text-soft); margin-bottom: 24px; }
.form-success-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.cta-final {
  padding: 100px 0; background: var(--gradient); text-align: center;
  color: white; position: relative; overflow: hidden;
}
.cta-final::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
                    radial-gradient(circle at 80% 80%, rgba(77, 200, 240, 0.2) 0%, transparent 50%);
}
.cta-final * { position: relative; z-index: 1; }
.cta-final h2 { color: white; margin-bottom: 14px; }
.cta-final p { font-size: 1.1rem; opacity: 0.95; margin-bottom: 32px; }
.cta-final-actions { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

.footer { background: var(--navy); color: rgba(255,255,255,0.85); padding: 70px 0 0; }
.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 50px;
  padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo { height: 100px; background: white; padding: 8px 14px; border-radius: 10px; margin-bottom: 18px; }
.footer-col p { color: rgba(255,255,255,0.7); font-size: 0.94rem; margin-bottom: 14px; }
.footer-col h4 { color: white; margin-bottom: 18px; font-size: 1.05rem; }
.footer-col a {
  display: block; color: rgba(255,255,255,0.7); padding: 6px 0;
  font-size: 0.94rem; transition: var(--transition);
}
.footer-col a:hover { color: var(--cyan); transform: translateX(4px); }
.footer .socials a { background: rgba(255,255,255,0.1); color: white; }
.footer-bottom { padding: 22px 0; font-size: 0.85rem; color: rgba(255,255,255,0.5); }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; }
.footer-bottom a { color: var(--cyan); }

.whatsapp-float {
  position: fixed; bottom: 30px; left: 30px; width: 64px; height: 64px;
  background: var(--success); color: white; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
  z-index: 90; transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); color: white; }
.whatsapp-pulse {
  position: absolute; inset: 0; border-radius: 50%;
  border: 3px solid var(--success); animation: pulseRing 2s infinite;
}
@keyframes pulseRing {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}

.chatbot { position: fixed; bottom: 30px; right: 30px; z-index: 90; }
.chatbot-toggle {
  width: 64px; height: 64px; background: var(--gradient); color: white;
  border: none; border-radius: 50%; box-shadow: 0 10px 30px rgba(43, 182, 230, 0.45);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  position: relative; transition: var(--transition);
}
.chatbot-toggle:hover { transform: scale(1.1); }
.chatbot-badge {
  position: absolute; top: 4px; right: 4px; width: 20px; height: 20px;
  background: #ff4757; color: white; font-size: 0.7rem; font-weight: 700;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  border: 2px solid white;
}
.chatbot-panel {
  position: absolute; bottom: 80px; right: 0; width: 360px;
  max-width: calc(100vw - 60px); background: white;
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  overflow: hidden; display: none; flex-direction: column;
  max-height: 70vh; animation: fadeIn 0.3s ease-out;
}
.chatbot-panel.open { display: flex; }
.chatbot-header {
  background: var(--gradient); color: white; padding: 18px 20px;
  display: flex; justify-content: space-between; align-items: flex-start;
}
.chatbot-header strong { display: block; font-size: 1rem; }
.chatbot-status {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.78rem; margin-top: 4px; opacity: 0.95;
}
.chatbot-status .dot { width: 8px; height: 8px; background: #4eff8c; border-radius: 50%; display: inline-block; }
.chatbot-close { background: none; border: none; color: white; font-size: 1.2rem; cursor: pointer; opacity: 0.8; }
.chatbot-close:hover { opacity: 1; }
.chatbot-messages {
  padding: 20px; flex: 1; overflow-y: auto; background: var(--bg);
  display: flex; flex-direction: column; gap: 12px;
}
.msg { padding: 12px 16px; border-radius: var(--radius); font-size: 0.92rem; max-width: 85%; animation: fadeIn 0.3s ease-out; }
.msg-bot { background: white; color: var(--text); align-self: flex-start; border-top-left-radius: 4px; box-shadow: var(--shadow-sm); }
.msg-user { background: var(--gradient); color: white; align-self: flex-end; border-top-right-radius: 4px; }
.chatbot-quick { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }
.chatbot-quick button {
  background: white; border: 1.5px solid var(--border); padding: 10px 14px;
  border-radius: var(--radius); font-family: inherit; font-size: 0.88rem;
  text-align: left; cursor: pointer; color: var(--navy); transition: var(--transition);
}
.chatbot-quick button:hover { border-color: var(--cyan); background: var(--light-blue); }
.chatbot-input { padding: 16px; border-top: 1px solid var(--border); background: white; }
.chatbot-wa {
  display: block; background: var(--success); color: white !important;
  padding: 12px; border-radius: var(--radius); text-align: center;
  font-weight: 600; font-size: 0.92rem;
}
.chatbot-wa:hover { background: #1eb858; transform: translateY(-2px); }

@media (max-width: 1024px) {
  .metrics-grid { grid-template-columns: repeat(2, 1fr); gap: 32px 24px; }
  .metric:nth-child(2)::after { display: none; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .apropos-grid { gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .cases-grid { grid-template-columns: 1fr 1fr; }
  .tarifs-grid { grid-template-columns: 1fr; }
  .tarif-popular { transform: none; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.8rem; }
  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: white; flex-direction: column; padding: 20px; gap: 12px;
    box-shadow: var(--shadow-lg); border-top: 1px solid var(--border);
  }
  .nav.open { display: flex; }
  .nav a { width: 100%; padding: 10px 0; }
  .burger { display: flex; }
  .top-banner { font-size: 0.78rem; padding: 8px 0; }
  .top-banner .container { flex-direction: column; gap: 6px; }
  .hero { min-height: 88vh; }
  .hero-ctas { flex-direction: column; gap: 10px; width: 100%; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero-trust { gap: 12px; }
  .trust-item { font-size: 0.82rem; }
  .metrics { margin-top: -40px; }
  .metrics-grid { padding: 28px 20px; }
  .metric::after { display: none !important; }
  .pourquoi, .apropos, .services, .processus, .realisations, .zones,
  .tarifs, .testimonials, .faq, .contact { padding: 70px 0; }
  .comparison { grid-template-columns: 1fr; }
  .comp-vs { margin: 0 auto; }
  .benefits-grid { grid-template-columns: 1fr; }
  .apropos-grid { grid-template-columns: 1fr; }
  .apropos-img img { height: 380px; }
  .apropos-features { grid-template-columns: 1fr; }
  .timeline::before { left: 24px; }
  .step-num { width: 50px; height: 50px; font-size: 1rem; }
  .timeline-step { gap: 16px; }
  .step-content { padding: 18px 20px; }
  .before-after { height: 360px; }
  .cases-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .form-card { padding: 28px 20px; }
  .choice-grid-3 { grid-template-columns: 1fr; }
  .contact-blocks { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .whatsapp-float, .chatbot-toggle { width: 56px; height: 56px; }
  .chatbot-panel { right: -10px; bottom: 70px; width: calc(100vw - 40px); }
  .cta-final-actions { flex-direction: column; }
  .cta-final-actions .btn { width: 100%; justify-content: center; }
}
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease-out, transform 0.7s ease-out; }
.reveal.visible { opacity: 1; transform: translateY(0); }