/* Styles pour la page d'index - Style moderne et glassmorphism */

/* ===== STYLES SPÉCIFIQUES À LA PAGE INDEX ===== */

/* Section Header Styles */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    color: var(--light-color);
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
}

.section-subtitle {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Hero Section - Style moderne */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, var(--dark-color) 0%, var(--darker-color) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 80%, rgba(255, 107, 53, 0.12) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(212, 180, 131, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 50% 50%, rgba(255, 107, 53, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    font-size: 4.5rem;
    font-weight: 800;
    color: var(--light-color);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 0 0 30px rgba(255, 107, 53, 0.3);
    background: linear-gradient(135deg, var(--light-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-align: center;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-description {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    max-width: 700px;
    line-height: 1.8;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.hero .cta-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

/* Features Section - Style moderne */
.features {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--dark-color) 0%, var(--darker-color) 100%);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 80%, rgba(255, 107, 53, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(212, 180, 131, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 2;
}

.feature-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    border: 1px solid rgba(255, 107, 53, 0.2);
    border-radius: 25px;
    padding: 3.5rem 2.5rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-origin: left;
}

.feature-card:hover {
    transform: translateY(-12px);
    border-color: var(--primary-color);
    box-shadow: 0 25px 60px rgba(255, 107, 53, 0.25);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05));
}

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

.feature-card .icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 2.5rem;
    color: white;
    box-shadow: 0 12px 35px rgba(255, 107, 53, 0.4);
    border: 4px solid var(--dark-color);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.feature-card:hover .icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 18px 45px rgba(255, 107, 53, 0.6);
    border-color: var(--primary-color);
}

.feature-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--light-color);
    font-weight: 700;
    background: linear-gradient(135deg, var(--light-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.feature-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.feature-list {
    text-align: left;
    list-style: none;
    padding: 0;
}

.feature-list li {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.95rem;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1rem;
}

/* How It Works Section - Style moderne */
.how-it-works {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--dark-color) 0%, var(--darker-color) 100%);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 80%, rgba(255, 107, 53, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(212, 180, 131, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

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

.step-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    border: 1px solid rgba(255, 107, 53, 0.2);
    border-radius: 25px;
    padding: 3.5rem 2rem 2.5rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-origin: left;
}

.step-card:hover {
    transform: translateY(-15px);
    border-color: var(--primary-color);
    box-shadow: 0 25px 60px rgba(255, 107, 53, 0.25);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05));
}

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

.step-number {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%) rotate(5deg);
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    font-weight: 900;
    color: white;
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.5);
    border: 4px solid var(--dark-color);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 10;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    animation: pulse-glow 3s ease-in-out infinite;
}

.step-card:hover .step-number {
    transform: translateX(-50%) rotate(0deg) scale(1.15);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.7);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-color));
    border-color: var(--primary-color);
    animation: none;
}

@keyframes pulse-glow {
    0% { box-shadow: 0 10px 30px rgba(255, 107, 53, 0.5); }
    50% { box-shadow: 0 15px 40px rgba(255, 107, 53, 0.8); }
    100% { box-shadow: 0 10px 30px rgba(255, 107, 53, 0.5); }
}

.step-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 107, 53, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--primary-color);
    transition: var(--transition);
}

.step-card:hover .step-icon {
    background: rgba(255, 107, 53, 0.2);
    transform: scale(1.1);
}

.step-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--light-color);
    font-weight: 600;
}

.step-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.6;
}

/* CTA Section - Style moderne et plus orange */
.cta {
    padding: 6rem 0;
    text-align: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.12) 0%, transparent 50%),
                radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.cta .container {
    position: relative;
    z-index: 2;
}

.cta h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--dark-color);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.cta-description {
    font-size: 1.3rem;
    color: var(--dark-color);
    line-height: 1.6;
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.cta .btn-primary {
    background: var(--dark-color);
    color: var(--primary-color);
    border: 3px solid var(--dark-color);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta .btn-primary:hover {
    background: transparent;
    color: var(--dark-color);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    border-color: var(--dark-color);
}

.cta .btn-outline {
    background: transparent;
    color: var(--dark-color);
    border: 3px solid var(--dark-color);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta .btn-outline:hover {
    background: var(--dark-color);
    color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.cta-features {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--dark-color);
    font-size: 1.1rem;
    font-weight: 600;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 30px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.cta-feature:hover {
    background: rgba(255, 255, 255, 0.35);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.cta-feature i {
    color: var(--dark-color);
    font-size: 1.3rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 3.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .section-header h2 {
        font-size: 2.4rem;
    }
    
    .cta h2 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 7rem 0 4rem;
    }
    
    .hero h1 {
        font-size: 2.8rem;
        letter-spacing: 2px;
    }
    
    .hero-subtitle {
        font-size: 1.3rem;
        letter-spacing: 1px;
    }
    
    .hero-description {
        font-size: 1.1rem;
        padding: 0 1rem;
    }
    
    .hero .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }
    
    .cta-features {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .cta h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .btn {
        padding: 0.7rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .feature-card,
    .step-card {
        padding: 2rem 1.5rem;
    }
    
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.8rem;
        top: -25px;
    }
}