/* --- VARIABLES --- */
:root {
    --primary: #FFB400;
    --primary-dark: #dba000;
    --primary-light: #ffc933;
    --dark: #111827;
    --gray: #f3f4f6;
    --gray-dark: #e5e7eb;
    --text: #374151;
    --text-light: #6b7280;
    --white: #ffffff;
    --whatsapp: #25D366;
    --success: #10b981;
    --danger: #ef4444;
    --font-main: 'Inter', sans-serif;
    --font-head: 'Oswald', sans-serif;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --transition: all 0.3s ease;
}

/* --- RESET & BASE --- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { 
    font-family: var(--font-main); 
    color: var(--text); 
    line-height: 1.6; 
    background: var(--white);
    overflow-x: hidden;
}
h1, h2, h3, h4 { 
    font-family: var(--font-head); 
    color: var(--dark); 
    line-height: 1.2; 
    text-transform: uppercase; 
    font-weight: 700;
}
a { text-decoration: none; color: inherit; transition: var(--transition); }
img { 
    max-width: 100%; 
    display: block; 
    height: auto;
}
ul { list-style: none; }

/* --- UTILITIES --- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }
.bg-light { background: var(--gray); }
.bg-dark { background: var(--dark); color: var(--white); }
.bg-yellow { background: var(--primary); }
.text-yellow { color: var(--primary); }
.highlight { color: var(--primary); }
.text-white { color: var(--white); }
.lead { font-size: 1.2rem; margin-bottom: 20px; opacity: 0.9; }

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    border: none;
    font-size: 1rem;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.btn-primary { 
    background: var(--primary); 
    color: var(--dark); 
    box-shadow: var(--shadow);
}
.btn-primary:hover { 
    background: var(--primary-dark); 
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}
.btn-whatsapp { 
    background: var(--whatsapp); 
    color: white;
    box-shadow: var(--shadow);
}
.btn-whatsapp:hover { 
    background: #20bd5a; 
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}
.btn-whatsapp-white { 
    background: white; 
    color: var(--whatsapp); 
    font-weight: bold;
    box-shadow: var(--shadow);
}
.btn-whatsapp-white:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
}
.btn-block { 
    width: 100%; 
    background: var(--dark); 
    color: white; 
    margin-top: 10px;
    justify-content: center;
}
.btn-block:hover { 
    background: black;
    transform: translateY(-2px);
}
.btn-lg {
    padding: 16px 32px;
    font-size: 1.1rem;
}
.btn-xl {
    padding: 20px 40px;
    font-size: 1.2rem;
}

/* --- NAVBAR --- */
.navbar {
    position: fixed; 
    top: 0; 
    width: 100%; 
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    padding: 15px 0;
    transition: var(--transition);
}
.nav-container { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
}
.logo { 
    display: flex; 
    align-items: center; 
    gap: 12px;
    transition: var(--transition);
}
.logo:hover {
    transform: scale(1.05);
}
.logo-icon { 
    font-size: 26px; 
    color: var(--dark); 
    background: var(--primary); 
    padding: 10px; 
    border-radius: 8px;
    box-shadow: var(--shadow);
}
.logo-text { 
    display: flex; 
    flex-direction: column; 
    line-height: 1; 
}
.brand-name { 
    font-family: var(--font-head); 
    font-weight: 700; 
    font-size: 22px; 
    color: var(--dark); 
}
.brand-sub { 
    font-size: 11px; 
    letter-spacing: 1.5px; 
    font-weight: 700; 
    color: #666; 
    margin-top: 2px;
}

.nav-links { 
    display: flex; 
    gap: 35px; 
    align-items: center; 
    font-weight: 600;
    font-size: 0.95rem;
}
.nav-links a:hover { 
    color: var(--primary);
    transform: translateY(-2px);
}
.btn-nav { 
    background: var(--primary); 
    padding: 10px 24px; 
    border-radius: 6px; 
    color: var(--dark) !important;
    box-shadow: var(--shadow);
}
.btn-nav:hover {
    background: var(--primary-dark);
}

.mobile-toggle { 
    display: none; 
    font-size: 28px; 
    background: none; 
    border: none; 
    cursor: pointer;
    color: var(--dark);
}
.mobile-menu {
    display: none; 
    position: absolute; 
    top: 100%; 
    left: 0; 
    width: 100%;
    background: white; 
    flex-direction: column; 
    text-align: center;
    border-top: 1px solid #eee;
    box-shadow: var(--shadow-lg);
}
.mobile-menu a { 
    padding: 18px; 
    border-bottom: 1px solid #eee; 
    display: block; 
    font-weight: 600;
    transition: var(--transition);
}
.mobile-menu a:hover {
    background: var(--gray);
    color: var(--primary);
}
.mobile-menu.active { display: flex; }

/* --- HERO (FIXED WAVE & PARALLAX) --- */
.hero {
    position: relative;
    min-height: 95vh;
    display: flex;
    align-items: center;
    background: url('../images/hero-terrassement-bouc-bel-air.webp') no-repeat center/cover;
    background-attachment: fixed;
    padding-top: 100px;
    padding-bottom: 100px;
}
.hero-overlay {
    position: absolute; 
    inset: 0;
    background: linear-gradient(135deg, rgba(17, 24, 39, 0.92), rgba(17, 24, 39, 0.85));
}
.hero-content {
    position: relative; 
    z-index: 1;
    display: grid; 
    grid-template-columns: 1.3fr 0.7fr; 
    gap: 60px; 
    align-items: center;
}
.hero-text { color: white; }
.hero-text h1 { 
    font-size: 3.8rem; 
    margin-bottom: 25px; 
    text-shadow: 2px 2px 8px rgba(0,0,0,0.5); 
    color: #ffffff;
    line-height: 1.1;
}
.hero-text p { 
    font-size: 1.25rem; 
    margin-bottom: 35px; 
    color: #e5e7eb;
    line-height: 1.7;
}
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 180, 0, 0.15);
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 8px 20px; 
    border-radius: 25px; 
    font-size: 0.95rem; 
    margin-bottom: 25px; 
    font-weight: 700;
    backdrop-filter: blur(10px);
    animation: pulse-badge 2s infinite;
}

/* OPTIMIZED: Use only transform and opacity for smooth animations */
@keyframes pulse-badge {
    0%, 100% { 
        transform: scale(1); 
        opacity: 1;
    }
    50% { 
        transform: scale(1.05); 
        opacity: 0.9;
    }
}

.hero-buttons { 
    display: flex; 
    gap: 20px;
    flex-wrap: wrap;
}

/* Trust Badges in Hero */
.trust-badges {
    display: flex;
    gap: 30px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.2);
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: white;
}
.trust-item i {
    font-size: 2rem;
    color: var(--primary);
}
.trust-item span {
    font-size: 0.9rem;
    line-height: 1.3;
    font-weight: 600;
}

/* Hero Form */
.hero-form {
    background: white; 
    padding: 35px; 
    border-radius: 15px;
    box-shadow: var(--shadow-xl);
    border-top: 5px solid var(--primary);
}
.form-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}
.form-header i {
    font-size: 1.5rem;
    color: var(--primary);
}
.form-header h3 {
    margin: 0;
    font-size: 1.6rem;
}
.form-subtitle {
    color: var(--text-light);
    margin-bottom: 25px;
    font-size: 0.95rem;
}
.hero-form input, 
.hero-form select,
.hero-form textarea {
    width: 100%; 
    padding: 14px; 
    margin-bottom: 15px;
    border: 2px solid #e5e7eb; 
    border-radius: 8px; 
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
}
.hero-form input:focus,
.hero-form select:focus,
.hero-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 180, 0, 0.1);
}
.hero-form textarea {
    resize: vertical;
    min-height: 80px;
}
.form-note {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 10px;
}

/* WAVE FIX - OPTIMIZED TO PREVENT CLS */
.wave-bottom { 
    position: absolute; 
    bottom: -1px; 
    left: 0; 
    width: 100%; 
    height: 120px;
    overflow: hidden;
    line-height: 0; 
    pointer-events: none;
    contain: layout;
}
.wave-bottom svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 120px;
    vertical-align: bottom;
}

/* --- SECTION HEADERS --- */
.section-header { 
    text-align: center; 
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}
.subtitle { 
    color: var(--primary); 
    font-weight: 700; 
    letter-spacing: 2px; 
    font-size: 0.9rem;
    display: block;
    margin-bottom: 15px;
}
.section-header h2 { 
    font-size: 2.8rem; 
    margin-bottom: 15px;
}
.section-intro {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* --- GRID LAYOUTS --- */
.grid-3 { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); 
    gap: 35px; 
}
.grid-2 { 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 60px; 
}

/* --- CARDS --- */
.card { 
    background: white; 
    border-radius: 15px; 
    overflow: hidden; 
    box-shadow: var(--shadow); 
    transition: var(--transition);
    border: 1px solid #f3f4f6;
}
.card:hover { 
    transform: translateY(-8px); 
    box-shadow: var(--shadow-xl);
}
.card-img { 
    height: 220px; 
    overflow: hidden;
    position: relative;
}
.card-img::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.3));
}
.card-img img { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    transition: transform 0.6s ease;
    will-change: transform;
}
.card:hover .card-img img { 
    transform: scale(1.15);
}
.card-body { 
    padding: 35px 30px; 
    position: relative; 
}
.card-icon {
    position: absolute; 
    top: -28px; 
    right: 30px;
    width: 56px; 
    height: 56px; 
    background: var(--primary);
    color: var(--dark); 
    display: flex; 
    align-items: center; 
    justify-content: center;
    border-radius: 10px; 
    font-size: 22px; 
    box-shadow: var(--shadow-lg);
}
.card h3 { 
    margin-bottom: 15px; 
    font-size: 1.4rem;
}
.card p {
    margin-bottom: 20px;
    line-height: 1.7;
}

/* Service List in Cards */
.service-list {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid var(--gray);
}
.service-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 0.95rem;
    color: var(--text-light);
}
.service-list i {
    color: var(--primary);
    font-size: 0.85rem;
}

/* --- PROBLEMS SECTION --- */
.problems-section {
    background: linear-gradient(135deg, #f9fafb 0%, #ffffff 100%);
}
.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}
.problem-card {
    background: white;
    padding: 35px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-left: 4px solid var(--danger);
}
.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}
.problem-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.5rem;
}
.problem-icon.red {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}
.problem-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dark);
}
.problem-text {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.7;
}
.solution {
    background: rgba(16, 185, 129, 0.05);
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid var(--success);
    display: flex;
    gap: 15px;
    align-items: flex-start;
}
.solution i {
    color: var(--success);
    font-size: 1.3rem;
    flex-shrink: 0;
    margin-top: 2px;
}
.solution p {
    margin: 0;
    line-height: 1.6;
    font-size: 0.95rem;
}
.solution strong {
    color: var(--success);
}

/* CTA Box */
.cta-box {
    background: linear-gradient(135deg, var(--dark) 0%, #1f2937 100%);
    padding: 50px;
    border-radius: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    box-shadow: var(--shadow-xl);
}
.cta-content {
    flex: 1;
}
.cta-content h3 {
    color: white;
    font-size: 2rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
}
.cta-content h3 i {
    color: var(--primary);
}
.cta-content p {
    color: #d1d5db;
    font-size: 1.1rem;
    line-height: 1.7;
}
.cta-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* --- PROCESS SECTION --- */
.process-section {
    background: white;
}
.process-timeline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin-top: 60px;
}
.process-step {
    flex: 1;
    text-align: center;
    padding: 30px 20px;
    background: white;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    border: 2px solid var(--gray);
}
.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}
.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: var(--dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.2rem;
    box-shadow: var(--shadow);
}
.step-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 180, 0, 0.1);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px auto 20px;
    font-size: 1.8rem;
}
.process-step h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}
.process-step p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.95rem;
}
.process-arrow {
    color: var(--primary);
    font-size: 2rem;
    flex-shrink: 0;
}

/* --- WHY US (ORIGINAL KEPT FOR COMPATIBILITY) --- */
.align-center { align-items: center; }
.feature-list li { 
    margin-bottom: 20px; 
    font-size: 1.05rem; 
    display: flex; 
    align-items: flex-start; 
    gap: 15px;
    line-height: 1.6;
}
.feature-list i { 
    color: var(--primary);
    font-size: 1.3rem;
    flex-shrink: 0;
    margin-top: 2px;
}
.stats-row { 
    display: flex; 
    gap: 40px; 
    margin-top: 40px; 
    border-top: 1px solid rgba(255,255,255,0.15); 
    padding-top: 30px; 
}
.stat {
    text-align: center;
}
.stat strong { 
    display: block; 
    font-size: 2.5rem; 
    color: var(--primary); 
    font-family: var(--font-head);
    margin-bottom: 5px;
}
.stat span {
    font-size: 0.9rem;
    opacity: 0.8;
}
.rounded-img { 
    border-radius: 20px; 
    box-shadow: var(--shadow-xl);
    width: 100%;
}
.image-wrapper { 
    position: relative; 
}
.floating-badge {
    position: absolute; 
    bottom: 20px; 
    left: -20px;
    background: white; 
    color: var(--dark); 
    padding: 18px 30px;
    border-radius: 12px; 
    font-weight: 700; 
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ========================================
   IMPROVED WHY US SECTION - FIXED CONTRAST
   ======================================== */

.why-us-section {
    position: relative;
    overflow: hidden;
    background: var(--dark);
}

.why-us-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 180, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 180, 0, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.why-us-section .container {
    position: relative;
    z-index: 1;
}

.why-us-section .section-header h2 {
    color: white !important;
}

.why-us-section .subtitle {
    color: var(--primary);
}

.why-us-section .section-intro {
    color: #d1d5db;
}

.why-us-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.why-card {
    background: rgba(255, 255, 255, 0.08);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.4s ease;
    border: 2px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.why-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(255, 180, 0, 0.3);
    background: rgba(255, 255, 255, 0.12);
}

.why-card:hover::before {
    transform: scaleX(1);
}

.why-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--dark);
    box-shadow: 0 10px 30px rgba(255, 180, 0, 0.4);
    transition: all 0.4s ease;
}

.why-card:hover .why-icon {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 15px 40px rgba(255, 180, 0, 0.5);
}

.why-card h3 {
    color: white !important;
    font-size: 1.4rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.why-card p {
    color: #e5e7eb;
    line-height: 1.7;
    font-size: 1rem;
}

/* Stats Section */
.stats-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-top: 60px;
    padding-top: 60px;
    border-top: 2px solid rgba(255, 255, 255, 0.15);
}

.stat-card {
    text-align: center;
    padding: 30px 20px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 10px 30px rgba(255, 180, 0, 0.2);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--primary);
    font-family: var(--font-head);
    line-height: 1;
    margin-bottom: 10px;
    text-shadow: 0 0 30px rgba(255, 180, 0, 0.5);
}

.stat-label {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-card p {
    color: #d1d5db;
    font-size: 0.9rem;
    margin: 0;
}

/* Trust Badge Large */
.trust-section {
    margin-top: 60px;
    display: flex;
    justify-content: center;
}

.trust-badge-large {
    background: linear-gradient(135deg, rgba(255, 180, 0, 0.2), rgba(255, 180, 0, 0.1));
    border: 3px solid var(--primary);
    border-radius: 20px;
    padding: 30px 50px;
    display: flex;
    align-items: center;
    gap: 25px;
    max-width: 600px;
    box-shadow: 0 10px 40px rgba(255, 180, 0, 0.3);
    transition: all 0.3s ease;
}

.trust-badge-large:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 50px rgba(255, 180, 0, 0.4);
}

.trust-badge-large i {
    font-size: 3rem;
    color: var(--primary);
    animation: pulse-star 2s infinite;
}

@keyframes pulse-star {
    0%, 100% { 
        transform: scale(1); 
        opacity: 1;
    }
    50% { 
        transform: scale(1.1); 
        opacity: 0.9;
    }
}

.trust-badge-large div {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.trust-badge-large strong {
    font-size: 1.3rem;
    color: white;
    font-family: var(--font-head);
    text-transform: uppercase;
}

.trust-badge-large span {
    color: #e5e7eb;
    font-size: 0.95rem;
}

/* --- GALLERY --- */
.gallery-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); 
    gap: 20px; 
}
.gallery-item { 
    position: relative; 
    height: 280px; 
    border-radius: 15px; 
    overflow: hidden; 
    cursor: pointer;
    box-shadow: var(--shadow);
}
.gallery-item img { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    transition: transform 0.6s ease;
    will-change: transform;
}
.gallery-item:hover img { 
    transform: scale(1.15);
}
.gallery-caption {
    position: absolute; 
    bottom: 0; 
    left: 0; 
    width: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
    color: white; 
    padding: 25px 20px; 
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.gallery-caption strong {
    font-size: 1.1rem;
    font-family: var(--font-head);
    text-transform: uppercase;
}
.gallery-caption span {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* --- TESTIMONIALS --- */
.testimonials-section {
    background: linear-gradient(135deg, #f9fafb 0%, #ffffff 100%);
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}
.testimonial-card {
    background: white;
    padding: 35px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 4px solid var(--primary);
}
.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}
.stars {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
    font-size: 1.2rem;
    color: var(--primary);
}
.testimonial-card p {
    font-style: italic;
    line-height: 1.7;
    color: var(--text);
    margin-bottom: 20px;
    font-size: 1.05rem;
}
.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding-top: 20px;
    border-top: 2px solid var(--gray);
}
.testimonial-author strong {
    font-size: 1.1rem;
    color: var(--dark);
}
.testimonial-author span {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* --- FINAL CTA SECTION --- */
.cta-final-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 100px 0;
}
.cta-final-box {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}
.cta-final-box h2 {
    color: var(--dark);
    font-size: 3rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}
.cta-final-subtitle {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 40px;
    opacity: 0.9;
}
.cta-benefits {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}
.benefit-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}
.benefit-item i {
    font-size: 2.5rem;
    color: var(--dark);
}
.benefit-item span {
    font-weight: 700;
    color: var(--dark);
    font-size: 1.1rem;
}
.cta-final-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}
.cta-final-note {
    color: var(--dark);
    font-size: 1rem;
    opacity: 0.8;
}

/* --- ZONE D'INTERVENTION --- */
.zone-section {
    background: white;
}
.zone-content {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 60px;
    align-items: center;
}
.zone-map {
    background: linear-gradient(135deg, rgba(255, 180, 0, 0.1) 0%, rgba(255, 180, 0, 0.05) 100%);
    border-radius: 20px;
    padding: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px dashed var(--primary);
}
.zone-map i {
    font-size: 8rem;
    color: var(--primary);
}
.zone-list h3 {
    font-size: 1.5rem;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.cities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}
.city-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    background: var(--gray);
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
}
.city-item:hover {
    background: var(--primary);
    color: var(--dark);
    transform: translateX(5px);
}
.city-item i {
    color: var(--success);
    flex-shrink: 0;
}
.zone-note {
    background: rgba(255, 180, 0, 0.1);
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid var(--primary);
    line-height: 1.6;
}

/* --- CONTACT --- */
.contact-box {
    background: var(--dark); 
    color: white; 
    padding: 60px;
    border-radius: 20px; 
    display: flex; 
    justify-content: space-between; 
    align-items: center;
    box-shadow: var(--shadow-xl);
    gap: 40px;
}
.contact-text h2 { 
    color: white; 
    margin-bottom: 15px;
    font-size: 2.2rem;
}
.contact-text > p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.9;
}
.contact-infos { 
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.info-item { 
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.1rem; 
    color: #d1d5db;
    transition: var(--transition);
    padding: 10px;
    border-radius: 8px;
}
.info-item i { 
    color: var(--primary);
    width: 30px;
    font-size: 1.3rem;
}
.info-item:hover { 
    color: var(--primary);
    background: rgba(255, 255, 255, 0.05);
}

/* --- FOOTER --- */
footer { 
    background: #0f1523; 
    color: #9ca3af; 
    padding: 60px 0 30px; 
}
.footer-content { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); 
    gap: 50px; 
    margin-bottom: 50px; 
}
.footer-col h4 { 
    color: white; 
    margin-bottom: 25px; 
    letter-spacing: 1px;
    font-size: 1.1rem;
}
.footer-col p {
    line-height: 1.7;
    margin-bottom: 15px;
}
.footer-col a { 
    display: block; 
    margin-bottom: 12px;
    transition: var(--transition);
    padding: 5px 0;
}
.footer-col a:hover { 
    color: var(--primary);
    padding-left: 10px;
}
.footer-badges {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}
.footer-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 180, 0, 0.1);
    padding: 12px 15px;
    border-radius: 8px;
    border-left: 3px solid var(--primary);
}
.footer-badge i {
    color: var(--primary);
    font-size: 1.2rem;
}
.footer-badge span {
    font-size: 0.9rem;
    font-weight: 600;
    color: #d1d5db;
}
.copyright { 
    text-align: center; 
    border-top: 1px solid #1f2937; 
    padding-top: 30px; 
    font-size: 0.9rem;
}
.copyright p {
    margin-bottom: 10px;
}
.legal-links {
    margin-top: 15px;
}
.legal-links a {
    color: #9ca3af;
    transition: var(--transition);
}
.legal-links a:hover {
    color: var(--primary);
}

/* --- FLOATING ELEMENTS --- */
.float-wa {
    position: fixed; 
    bottom: 30px; 
    right: 30px;
    width: 65px; 
    height: 65px; 
    background: var(--whatsapp);
    color: white; 
    border-radius: 50%; 
    display: flex;
    align-items: center; 
    justify-content: center; 
    font-size: 32px;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.4); 
    z-index: 999;
    animation: pulse-wa 2s infinite;
    transition: var(--transition);
}
.float-wa:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 25px rgba(37, 211, 102, 0.5);
}

@keyframes pulse-wa {
    0%, 100% { 
        transform: scale(1);
        opacity: 1;
    }
    50% { 
        transform: scale(1.05);
        opacity: 0.9;
    }
}

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
    .hero-text h1 { font-size: 3.2rem; }
    .section-header h2 { font-size: 2.4rem; }
    .process-timeline { flex-direction: column; }
    .process-arrow { transform: rotate(90deg); }
    .zone-content { grid-template-columns: 1fr; }
    .cta-box { flex-direction: column; text-align: center; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .mobile-toggle { display: block; }
    
    .hero {
        background-attachment: scroll;
        min-height: auto;
        padding: 120px 0 60px;
    }
    .hero-content { 
        grid-template-columns: 1fr; 
        text-align: center;
        gap: 40px;
    }
    .hero-text h1 { font-size: 2.5rem; }
    .hero-buttons { 
        justify-content: center;
        flex-direction: column;
    }
    .trust-badges {
        justify-content: center;
        flex-wrap: wrap;
    }
    .hero-form { display: none; }
    
    .grid-2 { grid-template-columns: 1fr; }
    .grid-3 { grid-template-columns: 1fr; }
    
    .contact-box { 
        flex-direction: column; 
        text-align: center; 
        gap: 30px; 
        padding: 40px 25px; 
    }
    .contact-infos {
        align-items: center;
    }
    
    .floating-badge { 
        left: 50%; 
        transform: translateX(-50%); 
        bottom: -30px; 
        width: 90%; 
        text-align: center;
        justify-content: center;
    }
    
    .stats-row {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .problems-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-final-box h2 {
        font-size: 2.2rem;
        flex-direction: column;
    }
    
    .cities-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }

    /* Why Us Section Responsive */
    .why-us-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-section {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .trust-badge-large {
        flex-direction: column;
        text-align: center;
        padding: 30px 25px;
    }
}

@media (max-width: 480px) {
    .hero-text h1 { font-size: 2rem; }
    .hero-text p { font-size: 1.05rem; }
    .section-header h2 { font-size: 1.8rem; }
    .btn { padding: 12px 20px; font-size: 0.9rem; }
    .btn-xl { padding: 16px 28px; font-size: 1rem; }
    .contact-box { padding: 30px 20px; }
    .cta-box { padding: 30px 20px; }
    
    .stats-section {
        grid-template-columns: 1fr;
    }
    
    .why-card {
        padding: 30px 20px;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .why-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
}

/* LAZY LOADING PLACEHOLDER */
img[loading="lazy"] {
    background: var(--gray);
}