/* Section hero cyberpunk */
.hero {
    margin-top: 80px;
    padding: 6rem 2rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 90vh;
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-family: 'Orbitron', monospace;
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    animation: slideInLeft 1s ease-out;
}

.hero-content .highlight {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-content .highlight::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 2px;
    animation: expandWidth 1.5s ease-out 0.5s both;
}

.hero-content .subtitle {
    font-size: 1.4rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.4;
    animation: slideInLeft 1s ease-out 0.2s both;
}

.hero-content .description {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
    line-height: 1.7;
    animation: slideInLeft 1s ease-out 0.4s both;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    animation: slideInLeft 1s ease-out 0.6s both;
}

/* Hero visual avec animation 3D */
.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: slideInRight 1s ease-out 0.8s both;
}

.hero-visual {
    width: 100%;
    max-width: 450px;
    height: 450px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-size: 5rem;
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    animation: float3D 6s ease-in-out infinite;
}

.hero-visual::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: var(--primary-gradient);
    opacity: 0.1;
    transform: rotate(45deg);
    animation: rotate 20s linear infinite;
}

/* Section Technologies & Innovations */
.tech-section {
    padding: 6rem 2rem;
    background: rgba(5, 5, 7, 0.5);
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 2;
}

.tech-section h2 {
    text-align: center;
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease-out;
}

.tech-subtitle {
    text-align: center;
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 4rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Statistiques */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 5rem;
}

.stat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.stat-card:hover {
    transform: translateY(-10px);
    background: rgba(139, 92, 246, 0.1);
    border-color: var(--accent-purple);
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.2);
}

.stat-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    animation: pulse 2s infinite;
}

.stat-number {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 900;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 600;
}

/* Innovation highlights */
.innovation-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.highlight-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.highlight-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.highlight-card:hover {
    transform: translateY(-8px);
    background: rgba(139, 92, 246, 0.1);
    border-color: var(--accent-purple);
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.2);
}

.highlight-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    box-shadow: 0 10px 25px rgba(139, 92, 246, 0.3);
    animation: pulse 2s infinite;
}

.highlight-card h4 {
    font-family: 'Orbitron', monospace;
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.highlight-card p {
    color: var(--text-muted);
    line-height: 1.6;
}

/* Section CTA futuriste */
.cta-section {
    padding: 6rem 2rem;
    background: var(--secondary-gradient);
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 30%, rgba(139, 92, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(59, 130, 246, 0.3) 0%, transparent 50%);
    animation: backgroundShift 8s ease-in-out infinite;
}

.cta-section .container {
    position: relative;
    z-index: 1;
    text-align: center;
}

.cta-section h2 {
    font-family: 'Orbitron', monospace;
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.cta-section p {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    color: var(--text-secondary);
}

/* Responsive spécifique hero */
@media (max-width: 768px) {
    .hero {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 4rem 1rem;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content .subtitle {
        font-size: 1.2rem;
    }

    .cta-buttons {
        justify-content: center;
    }

    .tech-section {
        padding: 4rem 1rem;
    }

    .tech-section h2 {
        font-size: 2.2rem;
    }

    .cta-section h2 {
        font-size: 2.2rem;
    }

    .cta-section p {
        font-size: 1.1rem;
    }
}