/* ===== HERO SECTION ===== */
.hero {
    padding: 8rem 0 5rem;
    background: linear-gradient(135deg, #fafafa 0%, #f0f0f0 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

.hero-title {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    color: #666;
    margin-bottom: 3rem;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== ABOUT PREVIEW SECTION ===== */
.about-preview {
    background: #fff;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: 1.5rem;
}

.about-text p {
    font-size: 1.2rem;
    color: #444;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.about-visual {
    display: flex;
    justify-content: center;
}

.about-visual img {
    max-width: 400px;
    height: 300px;
}

/* ===== SERVICES PREVIEW SECTION ===== */
.services-preview {
    background: #fafafa;
}

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

.service-card {
    background: #fff;
    padding: 2.5rem 2rem;
    border: 1px solid #e0e0e0;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #000;
}

.service-card.featured {
    border: 2px solid #000;
    transform: scale(1.05);
}

.service-card.featured::before {
    content: "Recommandé";
    position: absolute;
    top: -22px;
    left: 50%;
    transform: translateX(-50%);
    background: #000;
    color: #fff;
    padding: 0.5rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.card-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #e0e0e0;
}

.card-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.price {
    font-size: 1.25rem;
    font-weight: 600;
    color: #000;
}

.features {
    margin-bottom: 2rem;
}

.features li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
    padding-left: 1.5rem;
}

.features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #000;
    font-weight: 600;
}

.features li:last-child {
    border-bottom: none;
}

.service-card .btn {
    width: 100%;
    margin-top: 1rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .hero {
        padding: 6rem 0 3rem;
        min-height: 80vh;
    }

    .hero-container {
        padding: 0 1rem;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .hero-cta .btn {
        width: 100%;
        max-width: 300px;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .about-visual img {
        max-width: 300px;
        height: 200px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .service-card {
        padding: 2rem 1.5rem;
    }

    .service-card.featured {
        transform: none;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 5rem 0 2rem;
        min-height: 70vh;
    }

    .hero-container {
        padding: 0 0.75rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .about-content {
        gap: 1.5rem;
    }

    .about-visual img {
        max-width: 250px;
        height: 150px;
    }

    .service-card {
        padding: 1.5rem 1rem;
    }

    .card-header {
        margin-bottom: 1.5rem;
        padding-bottom: 1rem;
    }
}