/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Palette de couleurs personnalisée - Identité LM2A */
    --primary-color: #1e40af;        /* Bleu professionnel */
    --primary-dark: #1e3a8a;
    --primary-light: #3b82f6;
    --secondary-color: #7c3aed;      /* Violet élégant */
    --secondary-dark: #6d28d9;
    --accent-color: #f59e0b;         /* Or premium */
    --success-color: #10b981;        /* Vert succès */
    --error-color: #ef4444;          /* Rouge erreur */
    --warning-color: #f59e0b;
    
    /* Couleurs signature LM2A */
    --lm2a-blue: #1e40af;
    --lm2a-gold: #f59e0b;
    --lm2a-purple: #7c3aed;
    --lm2a-pink: #ec4899;
    --lm2a-gradient: linear-gradient(135deg, #1e40af 0%, #7c3aed 50%, #ec4899 100%);
    --lm2a-gradient-soft: linear-gradient(135deg, rgba(30, 64, 175, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    
    /* Effets premium */
    --shimmer: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.3) 50%, transparent 100%);
    --glow-blue: 0 0 20px rgba(30, 64, 175, 0.3);
    --glow-gold: 0 0 20px rgba(245, 158, 11, 0.4);
    
    /* Couleurs neutres */
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Dégradés personnalisés */
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    --gradient-hero: linear-gradient(135deg, #1e40af 0%, #7c3aed 50%, #ec4899 100%);
    --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
    --gradient-button: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    
    /* Ombres personnalisées */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--gray-800);
    background-color: #fff;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-lg);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all var(--transition-normal);
    border-bottom: 1px solid var(--gray-200);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all var(--transition-normal);
}

.nav-logo:hover {
    transform: translateY(-2px);
}

.logo-img-header {
    width: auto;
    height: 65px;
    max-width: 300px;
    transition: all var(--transition-normal);
    filter: drop-shadow(0 2px 4px rgba(30, 64, 175, 0.2));
    position: relative;
    z-index: 1;
}

.nav-logo:hover .logo-img-header {
    filter: drop-shadow(0 4px 8px rgba(30, 64, 175, 0.3)) 
            drop-shadow(0 0 12px rgba(245, 158, 11, 0.2));
}

.logo-svg-header {
    width: auto;
    height: 50px;
    max-width: 180px;
    transition: all var(--transition-normal);
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.15));
}

.logo-svg-header:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.25));
}

.logo-svg {
    width: 80px;
    height: 40px;
    transition: all var(--transition-normal);
}

.logo-svg:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
}


.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover {
    color: #667eea;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    background: var(--lm2a-gradient);
    color: white;
    padding: 140px 0 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(245, 158, 11, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(124, 58, 237, 0.1) 0%, transparent 50%);
    z-index: 0;
}

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

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="a" cx="50%" cy="50%" r="50%"><stop offset="0%" stop-color="rgba(255,255,255,0.1)"/><stop offset="100%" stop-color="rgba(255,255,255,0)"/></radialGradient></defs><circle cx="200" cy="200" r="100" fill="url(%23a)"/><circle cx="800" cy="300" r="150" fill="url(%23a)"/><circle cx="400" cy="700" r="120" fill="url(%23a)"/></svg>');
    opacity: 0.3;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.1;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 1.5rem;
    opacity: 0.95;
    font-weight: 300;
}

.hero-subtitle {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    opacity: 1;
    color: var(--lm2a-gold);
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.hero-tagline {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    max-width: 700px;
    opacity: 0.95;
    line-height: 1.6;
    color: rgba(255,255,255,0.95);
    font-style: italic;
    padding: 1rem 2rem;
    background: rgba(255,255,255,0.1);
    border-left: 4px solid var(--lm2a-gold);
    border-radius: 0 8px 8px 0;
    backdrop-filter: blur(10px);
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    max-width: 650px;
    opacity: 0.9;
    line-height: 1.8;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.hero-trust {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.1);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    transition: all var(--transition-normal);
}

.trust-item:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

.trust-item i {
    color: var(--accent-color);
    font-size: 1.1rem;
}

.trust-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255,255,255,0.9);
}

.btn {
    padding: 16px 32px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.4s ease;
    display: inline-block;
    text-align: center;
    font-size: 1.1rem;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: rgba(255,255,255,0.95);
    color: #667eea;
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.btn-primary:hover {
    background: #fff;
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

.btn-large {
    padding: 20px 40px;
    font-size: 1.2rem;
    font-weight: 700;
    position: relative;
    overflow: hidden;
}

.btn-pulse {
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
    }
    50% {
        box-shadow: 0 8px 25px rgba(37, 99, 235, 0.6), 0 0 0 10px rgba(37, 99, 235, 0.1);
    }
}

.btn-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.6s ease;
}

.btn:hover .btn-shine {
    left: 100%;
}

.btn-outline {
    border: 2px solid rgba(255,255,255,0.8);
    background: transparent;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.btn-outline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: rgba(255,255,255,0.1);
    transition: width var(--transition-normal);
}

.btn-outline:hover::before {
    width: 100%;
}

.btn i {
    margin-right: 0.5rem;
    transition: transform var(--transition-normal);
}

.btn:hover i {
    transform: scale(1.1);
}

.btn-secondary {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.8);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
    transform: translateY(-3px);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-icon {
    width: 280px;
    height: 280px;
    background: rgba(255,255,255,0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255,255,255,0.2);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.hero-icon i {
    font-size: 5rem;
    color: #fff;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

/* Services Section */
.services {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(102,126,234,0.05)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
    position: relative;
    z-index: 2;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
}

.section-subtitle {
    font-size: 1.3rem;
    color: #64748b;
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
}

.section-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    margin: 2rem auto;
    border-radius: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 2;
}

.service-card {
    background: #fff;
    padding: 3rem 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
    text-align: center;
    border: 1px solid rgba(102,126,234,0.1);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--lm2a-gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(30, 64, 175, 0.25);
    border-color: var(--lm2a-gold);
}

.service-icon {
    width: 100px;
    height: 100px;
    background: var(--lm2a-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    box-shadow: 0 10px 25px rgba(30, 64, 175, 0.3);
    transition: all 0.3s ease;
}

.service-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.2) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover .service-icon::after {
    opacity: 1;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
    box-shadow: 0 15px 35px rgba(102,126,234,0.4);
}

.service-icon i {
    font-size: 2.5rem;
    color: #fff;
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1.5rem;
}

.service-description {
    color: #64748b;
    line-height: 1.7;
    font-size: 1.1rem;
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    background: #fff;
}

.faq-grid {
    display: grid;
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: #f8fafc;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid rgba(102,126,234,0.1);
}

.faq-item:hover {
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.faq-question {
    padding: 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, rgba(102,126,234,0.05) 0%, rgba(118,75,162,0.05) 100%);
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: linear-gradient(135deg, rgba(102,126,234,0.1) 0%, rgba(118,75,162,0.1) 100%);
}

.faq-question h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
}

.faq-question i {
    color: #667eea;
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 2rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 2rem 2rem;
    max-height: 200px;
}

.faq-answer p {
    color: #64748b;
    line-height: 1.7;
    margin: 0;
}

/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: #fff;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(102,126,234,0.1);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.testimonial-content {
    margin-bottom: 2rem;
}

.stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
}

.stars i {
    color: #fbbf24;
    font-size: 1.2rem;
}

.testimonial-content p {
    color: #64748b;
    line-height: 1.7;
    font-style: italic;
    font-size: 1.1rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-info h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0 0 0.25rem 0;
}

.author-info span {
    color: #64748b;
    font-size: 0.9rem;
}

/* About Section */
.about {
    padding: 100px 0;
    background: #fff;
    position: relative;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-description {
    font-size: 1.2rem;
    color: #64748b;
    margin-bottom: 2.5rem;
    line-height: 1.8;
    font-weight: 300;
}

.about-features {
    display: grid;
    gap: 1.5rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(102,126,234,0.05);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.feature:hover {
    background: rgba(102,126,234,0.1);
    transform: translateX(10px);
}

.feature i {
    color: #10b981;
    font-size: 1.5rem;
}

.feature span {
    color: #374151;
    font-weight: 600;
    font-size: 1.1rem;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-icon {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 50px rgba(102,126,234,0.3);
    animation: pulse 4s ease-in-out infinite;
}

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

.about-icon i {
    font-size: 6rem;
    color: #fff;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    margin-top: 4rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    padding: 1.5rem;
    background: rgba(255,255,255,0.7);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(255,255,255,0.9);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 8px 20px rgba(102,126,234,0.3);
}

.contact-icon i {
    color: #fff;
    font-size: 1.5rem;
}

.contact-details h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: #64748b;
    line-height: 1.6;
    font-size: 1.1rem;
}

.contact-form {
    background: #fff;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
    border: 1px solid rgba(102,126,234,0.1);
}

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

.form-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.form-header p {
    color: #10b981;
    font-weight: 600;
    font-size: 1.1rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    font-family: inherit;
    background: rgba(248,250,252,0.5);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(102,126,234,0.1);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: #ef4444;
    background: rgba(239,68,68,0.05);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

.checkbox-group {
    margin-bottom: 2rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.95rem;
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #d1d5db;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: #667eea;
    border-color: #667eea;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    color: #fff;
    font-weight: bold;
    font-size: 0.8rem;
}

.rgpd-link {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
}

.rgpd-link:hover {
    text-decoration: underline;
}

.error-message {
    color: #ef4444;
    font-size: 0.9rem;
    margin-top: 0.5rem;
    display: none;
}

.error-message.show {
    display: block;
}

.success-message {
    background: linear-gradient(135deg, var(--success-color) 0%, #059669 100%);
    color: #fff;
    padding: 2rem;
    border-radius: 16px;
    margin-top: 1.5rem;
    display: none;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-xl);
    border: 2px solid rgba(16, 185, 129, 0.2);
    position: relative;
    overflow: hidden;
}

.success-message::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.1) 50%, transparent 70%);
    animation: success-shine 2s ease-in-out;
}

@keyframes success-shine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.success-message.show {
    display: flex;
    animation: success-bounce 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes success-bounce {
    0% {
        transform: scale(0.3) translateY(50px);
        opacity: 0;
    }
    50% {
        transform: scale(1.05) translateY(-10px);
    }
    70% {
        transform: scale(0.95) translateY(5px);
    }
    100% {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

.success-message i {
    font-size: 2rem;
    animation: success-pulse 2s infinite;
}

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

.success-message p {
    margin: 0;
    font-weight: 600;
    font-size: 1.1rem;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: #fff;
    padding: 4rem 0 2rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #667eea, transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.footer-logo i {
    margin-right: 0.5rem;
    font-size: 2rem;
    color: #667eea;
}

.footer-description {
    color: #94a3b8;
    line-height: 1.7;
    font-size: 1.1rem;
}

.footer-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #fff;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.footer-links a:hover {
    color: #667eea;
    transform: translateX(5px);
}

.footer-links i {
    margin-right: 0.8rem;
    width: 20px;
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    transition: all var(--transition-normal);
    border: 1px solid rgba(255,255,255,0.2);
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.social-link i {
    font-size: 1.1rem;
}

.footer-certification {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--success-color);
    font-weight: 600;
    font-size: 0.9rem;
}

.footer-certification i {
    font-size: 1.1rem;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
    text-align: center;
    color: #94a3b8;
    font-size: 1.1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: rgba(255,255,255,0.95);
        backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 2rem 0;
        border-radius: 0 0 20px 20px;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.4rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
}

/* Hero Banner Styles */
.hero-banner {
    background: rgba(255,255,255,0.15);
    border-radius: 20px;
    padding: 2rem;
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255,255,255,0.2);
    box-shadow: var(--shadow-2xl);
    animation: float 6s ease-in-out infinite;
    max-width: 400px;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.banner-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.banner-icon {
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.banner-icon i {
    font-size: 1.8rem;
    color: #fff;
}

.banner-text h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 0.25rem 0;
}

.banner-text p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
    margin: 0;
}

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

.stat-item {
    text-align: center;
    padding: 1rem;
    background: rgba(255,255,255,0.1);
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.2);
    transition: all var(--transition-normal);
}

.stat-item:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-color);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.9);
    font-weight: 500;
}

/* Hero Illustrations */
.hero-illustration {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
}

.circle-1 {
    width: 300px;
    height: 300px;
    background: var(--lm2a-gold);
    top: 10%;
    right: 20%;
    animation: float-slow 8s ease-in-out infinite;
}

.circle-2 {
    width: 200px;
    height: 200px;
    background: var(--lm2a-purple);
    bottom: 20%;
    left: 15%;
    animation: float-slow 10s ease-in-out infinite reverse;
}

.circle-3 {
    width: 150px;
    height: 150px;
    background: var(--lm2a-pink);
    top: 50%;
    right: 10%;
    animation: float-slow 6s ease-in-out infinite;
}

@keyframes float-slow {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-30px) scale(1.1);
    }
}

.floating-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.3);
    box-shadow: var(--shadow-lg);
}

.floating-icon i {
    font-size: 1.5rem;
    color: var(--lm2a-gold);
}

.icon-1 {
    top: 15%;
    left: 10%;
    animation: float-bounce 3s ease-in-out infinite;
}

.icon-2 {
    top: 60%;
    right: 15%;
    animation: float-bounce 4s ease-in-out infinite 0.5s;
}

.icon-3 {
    bottom: 20%;
    left: 20%;
    animation: float-bounce 3.5s ease-in-out infinite 1s;
}

@keyframes float-bounce {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(10deg);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .btn {
        padding: 14px 24px;
        font-size: 1rem;
    }
    
    .service-card {
        padding: 2rem 1.5rem;
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
    }
    
    .banner-stats {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .stat-item {
        padding: 0.75rem;
    }
    
    .stat-number {
        font-size: 1.2rem;
    }
    
    .logo-img-header {
        height: 50px;
        max-width: 220px;
    }
    
    .logo-svg-header {
        width: auto;
        height: 40px;
        max-width: 140px;
    }
    
    
    .footer-logo-img {
        height: 50px;
        max-width: 180px;
    }
}

/* Footer Logo Styles */
.footer-logo {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.footer-logo-img {
    width: auto;
    height: 60px;
    max-width: 200px;
    filter: brightness(0) invert(1) drop-shadow(0 2px 8px rgba(255,255,255,0.3));
    transition: all var(--transition-normal);
}

.footer-logo-img:hover {
    transform: scale(1.05);
    filter: brightness(0) invert(1) drop-shadow(0 4px 12px rgba(245, 158, 11, 0.5));
}

.footer-logo-svg {
    width: 100px;
    height: 50px;
    margin-bottom: 1rem;
    transition: all var(--transition-normal);
}

.footer-logo-svg:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 8px rgba(255,255,255,0.2));
}