/* modules/styles.css - Version Bois Spatial */

:root {
    /* Palette Bois Spatial Élégant */
    --primary: #C19A6B;           /* Bois doré */
    --primary-dark: #8B5A2B;      /* Acajou foncé */
    --secondary: #6F4E37;         /* Marron chocolat */
    --accent: #D4AF37;            /* Or vieilli */
    --accent-light: #E6BE8A;      /* Bois clair */
    
    /* Espace Nuit */
    --dark: #0A0A12;              /* Nuit profonde */
    --darker: #050509;            /* Vide spatial */
    --space-mid: #1A1A2E;         /* Cosmos bleuté */
    --space-light: #2D2D44;       /* Nébuleuse légère */
    
    /* Interface */
    --light: #FAF3E0;             /* Ivoire lumineux */
    --light-gray: #E6E6E6;        /* Gris lumineux */
    --gray: #8B7355;              /* Bois argenté */
    
    /* Effets de texture */
    --card-bg: rgba(193, 154, 107, 0.08);      /* Fond bois translucide */
    --card-border: rgba(193, 154, 107, 0.2);   /* Bordure bois */
    --glass-bg: rgba(250, 243, 224, 0.03);     /* Verre teinté */
    --glass-border: rgba(212, 175, 55, 0.15);  /* Bordure dorée */
    
    /* Effets spatiaux */
    --star-glow: rgba(212, 175, 55, 0.3);      /* Lueur dorée */
    --nebula-effect: rgba(193, 154, 107, 0.1); /* Nébuleuse bois */
    
    /* Textures bois */
    --wood-grain: repeating-linear-gradient(
        90deg,
        rgba(139, 90, 43, 0.1) 0px,
        rgba(139, 90, 43, 0.1) 1px,
        transparent 1px,
        transparent 5px
    );
    
    /* Gradients bois spatial */
    --gradient-primary: linear-gradient(135deg, 
        var(--primary) 0%, 
        var(--accent) 50%, 
        var(--secondary) 100%);
    
    --gradient-space: linear-gradient(to bottom, 
        var(--dark) 0%, 
        var(--space-mid) 100%);
    
    /* Effets lumineux */
    --wood-glow: 0 0 20px var(--star-glow);
    --gold-glow: 0 0 30px rgba(212, 175, 55, 0.5);
    --subtle-glow: 0 0 15px rgba(193, 154, 107, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--gradient-space);
    color: var(--light);
    min-height: 100vh;
    overflow-x: hidden;
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    position: relative;
}

/* Effet texture bois spatial */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        var(--wood-grain),
        radial-gradient(
            circle at 20% 30%,
            var(--nebula-effect) 0%,
            transparent 50%
        ),
        radial-gradient(
            circle at 80% 70%,
            rgba(212, 175, 55, 0.1) 0%,
            transparent 50%
        );
    z-index: -2;
    pointer-events: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* Fond spatial élégant */
.simple-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -3;
    background: 
        radial-gradient(circle at 20% 30%, 
            rgba(193, 154, 107, 0.15) 0%, 
            transparent 40%),
        radial-gradient(circle at 80% 70%, 
            rgba(212, 175, 55, 0.1) 0%, 
            transparent 40%),
        var(--gradient-space);
    filter: brightness(0.9);
}

/* Navigation Bois Spatial */
.nav-modern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 10, 18, 0.9);
    backdrop-filter: blur(25px);
    border-bottom: 1px solid var(--card-border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0.8rem 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.nav-scrolled {
    background: rgba(10, 10, 18, 0.98);
    border-bottom: 1px solid var(--accent);
    box-shadow: 
        0 5px 30px rgba(0, 0, 0, 0.4),
        var(--subtle-glow);
    padding: 0.5rem 0;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-simple {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--light);
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo-simple:hover {
    transform: scale(1.02);
    filter: brightness(1.2);
}

.logo-simple img {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--gradient-primary);
    padding: 6px;
    box-shadow: var(--wood-glow);
    border: 2px solid var(--accent);
}

.logo-text {
    background: linear-gradient(135deg, var(--accent), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    letter-spacing: 1px;
    text-shadow: var(--subtle-glow);
}

.nav-main {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 0.2rem;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
    padding: 0.8rem 1.5rem;
    color: var(--light-gray);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 0.7rem;
    letter-spacing: 0.3px;
    font-size: 0.9rem;
}

.nav-item:hover {
    color: var(--accent-light);
    background: linear-gradient(135deg, 
        rgba(193, 154, 107, 0.15), 
        rgba(212, 175, 55, 0.1));
    transform: translateY(-1px);
    box-shadow: var(--subtle-glow);
}

.nav-item.active {
    color: var(--accent-light);
    background: linear-gradient(135deg, 
        rgba(193, 154, 107, 0.2), 
        rgba(212, 175, 55, 0.15));
    box-shadow: 
        0 4px 12px rgba(193, 154, 107, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* BOUTON CTA BOIS SPATIAL */
.cta-primary {
    background: var(--gradient-primary);
    color: var(--dark);
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    box-shadow: var(--wood-glow);
    border: 1px solid var(--accent);
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--gold-glow);
    color: var(--darker);
}

/* Module Hero Section */
.module-hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    padding: 10rem 2rem 4rem;
    position: relative;
    overflow: hidden;
}

.module-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0.3;
}

.module-hero-content {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.module-hero-icon {
    width: 120px;
    height: 120px;
    background: var(--gradient-primary);
    border-radius: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    margin-bottom: 2rem;
    box-shadow: var(--wood-glow);
    color: var(--dark);
    transition: all 0.3s ease;
}

.module-hero-icon:hover {
    transform: rotate(5deg) scale(1.05);
    box-shadow: var(--gold-glow);
}

.module-hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--accent-light), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

.module-hero-subtitle {
    font-size: 1.2rem;
    color: var(--accent-light);
    line-height: 1.8;
    max-width: 600px;
    font-weight: 300;
    margin-bottom: 2rem;
}

/* Back to Modules Link */
.back-to-modules {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
    padding: 0.8rem 1.5rem;
    border-radius: 10px;
    background: rgba(193, 154, 107, 0.05);
    border: 1px solid transparent;
}

.back-to-modules:hover {
    color: var(--accent-light);
    background: linear-gradient(135deg, 
        rgba(193, 154, 107, 0.1), 
        rgba(212, 175, 55, 0.08));
    border-color: var(--card-border);
    gap: 1.2rem;
}

/* Module Features Grid */
.module-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 4rem auto;
    padding: 0 2rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(193, 154, 107, 0.2);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: var(--subtle-glow);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 1px;
    background: var(--accent);
    transition: all 0.5s ease;
}

.feature-card:hover::before {
    left: 0;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: var(--dark);
    box-shadow: var(--wood-glow);
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--gold-glow);
}

.feature-title {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--accent-light);
    font-family: 'Playfair Display', serif;
}

.feature-description {
    color: var(--light-gray);
    line-height: 1.7;
    font-weight: 300;
}

/* Module Benefits */
.module-benefits {
    padding: 6rem 2rem;
    background: rgba(5, 5, 9, 0.5);
    border-top: 1px solid rgba(193, 154, 107, 0.2);
    border-bottom: 1px solid rgba(193, 154, 107, 0.2);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    border-radius: 15px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid transparent;
}

.benefit-item:hover {
    background: rgba(193, 154, 107, 0.05);
    border-color: var(--card-border);
    transform: translateX(10px);
    box-shadow: var(--subtle-glow);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.2rem;
    color: var(--dark);
    box-shadow: var(--wood-glow);
    transition: all 0.3s ease;
}

.benefit-item:hover .benefit-icon {
    transform: rotate(10deg) scale(1.1);
    box-shadow: var(--gold-glow);
}

.benefit-content h4 {
    color: var(--accent-light);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    font-family: 'Playfair Display', serif;
}

.benefit-content p {
    color: var(--light-gray);
    font-size: 0.95rem;
    line-height: 1.6;
    font-weight: 300;
}

/* Demo Section */
.module-demo {
    padding: 6rem 2rem;
    text-align: center;
    background: rgba(10, 10, 18, 0.3);
}

.demo-cta {
    background: var(--gradient-primary);
    color: var(--dark);
    border: none;
    padding: 1.2rem 3rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    text-decoration: none;
    box-shadow: var(--wood-glow);
    border: 1px solid var(--accent);
}

.demo-cta:hover {
    transform: translateY(-3px);
    box-shadow: var(--gold-glow);
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--accent), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: 'Playfair Display', serif;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--accent-light);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
    font-weight: 300;
    letter-spacing: 0.3px;
}

/* Footer */
.footer {
    background: rgba(10, 10, 18, 0.95);
    padding: 4rem 2rem 2rem;
    border-top: 1px solid rgba(193, 154, 107, 0.2);
    position: relative;
}

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

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-column h4 {
    color: var(--accent-light);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    position: relative;
    padding-bottom: 1rem;
    font-family: 'Playfair Display', serif;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--gradient-primary);
}

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

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

.footer-links a {
    color: var(--gray);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--accent-light);
}

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

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(193, 154, 107, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-light);
    transition: all 0.3s ease;
    border: 1px solid rgba(193, 154, 107, 0.2);
}

.social-link:hover {
    background: var(--gradient-primary);
    color: var(--dark);
    transform: translateY(-3px);
    box-shadow: var(--subtle-glow);
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    color: var(--gray);
    font-size: 0.9rem;
}

/* ANIMATIONS */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeIn 0.8s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

/* Responsive Design */
@media (max-width: 1200px) {
    .module-hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .module-hero-text h1 {
        font-size: 2.8rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .module-hero {
        padding: 8rem 1rem 3rem;
    }
    
    .module-hero-text h1 {
        font-size: 2.2rem;
    }
    
    .module-hero-subtitle {
        font-size: 1.1rem;
    }
    
    .module-hero-icon {
        width: 90px;
        height: 90px;
        font-size: 2.2rem;
    }
    
    .module-features-grid {
        padding: 0 1rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
}

/* Styles supplémentaires pour les pages de modules individuels */
.module-pricing {
    padding: 4rem 2rem;
    background: rgba(5, 5, 9, 0.3);
    border-radius: 20px;
    margin: 4rem auto;
    max-width: 1400px;
}

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

.pricing-option {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--card-border);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.pricing-option:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: var(--subtle-glow);
}

.price-tag {
    font-size: 2rem;
    color: var(--accent);
    font-weight: 700;
    margin: 1rem 0;
}

/* Integration Section */
.integration-section {
    padding: 4rem 2rem;
    background: rgba(10, 10, 18, 0.3);
    border-radius: 20px;
    margin: 4rem auto;
    max-width: 1400px;
}

.integration-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.integration-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
    border: 1px solid transparent;
    transition: all 0.3s ease;
}

.integration-item:hover {
    border-color: var(--card-border);
    background: rgba(193, 154, 107, 0.05);
}

.integration-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    font-size: 1.2rem;
}