.product-hero {
    position: relative;
    min-height: 600px;
    background: var(--dark);
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 140px 0 80px;
}

.product-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(var(--primary-rgb), 0.04) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(var(--primary-rgb), 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.product-hero::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background-image: radial-gradient(circle, rgba(255,255,255,0.06) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}
.product-hero .container {
    position: relative;
    z-index: 2;
}

.product-hero-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 20px;
}

.product-hero-title {
    font-size: 48px;
    font-weight: 800;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 24px;
}

.product-hero-subtitle {
    font-size: 16px;
    font-weight: 500;
    color: var(--primary);
    letter-spacing: 1px;
    margin-bottom: 16px;
}
.product-hero-text {
    font-size: 17px;
    line-height: 1.8;
    color: rgba(255,255,255,0.7);
    max-width: 520px;
    margin-bottom: 36px;
}
.product-hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border: 1.5px solid rgba(255,255,255,0.25);
    border-radius: 10px;
    color: var(--white);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    background: transparent;
}
.product-hero-cta:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(var(--primary-rgb), 0.05);
}

.product-hero-cta i {
    font-size: 14px;
    transition: transform 0.3s ease;
}

.product-hero-cta:hover i {
    transform: translateX(4px);
}

.product-hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.product-hero-mockup {
    position: relative;
    width: 100%;
    max-width: 560px;
    perspective: 1200px;
}
.product-hero-mockup img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 40px 80px rgba(0,0,0,0.4);
    transform: rotateY(-5deg) rotateX(2deg);
    transition: transform 0.5s ease;
}

.product-hero-mockup:hover img {
    transform: rotateY(0deg) rotateX(0deg);
}

.product-content {
    padding: 100px 0;
    background: var(--white);
}

.product-section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 16px;
}

.product-section-title {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 24px;
}
.product-section-text {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-body);
    margin-bottom: 16px;
}
.product-features {
    padding: 80px 0;
    background: var(--bg-light);
}

.product-feature-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 28px;
    height: 100%;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.product-feature-card:hover {
    border-color: var(--primary);
    box-shadow: 0 12px 40px rgba(var(--primary-rgb), 0.08);
    transform: translateY(-4px);
}

.product-feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: rgba(var(--primary-rgb), 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary);
}

.product-feature-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.product-feature-text {
    font-size: 14px;
    line-height: 1.75;
    color: var(--text-body);
    margin: 0;
}

.product-tagline {
    padding: 60px 0;
    background: var(--dark);
    text-align: center;
}

.product-tagline-text {
    font-size: 28px;
    font-weight: 700;
    color: var(--white);
    margin: 0;
}

.product-tagline-text span {
    color: var(--primary);
}

.product-cta {
    padding: 80px 0;
    background: var(--white);
    text-align: center;
}
.product-cta-title {
    font-size: 32px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.product-cta-text {
    font-size: 16px;
    color: var(--text-body);
    max-width: 500px;
    margin: 0 auto 32px;
    line-height: 1.7;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    margin-bottom: 24px;
    transition: var(--transition);
}

.back-link:hover {
    color: var(--primary);
}

.back-link i {
    font-size: 12px;
}

@media (max-width: 991px) {
    .product-hero {
        min-height: auto;
        padding: 120px 0 60px;
    }
    .product-hero-title {
        font-size: 34px;
    }
    .product-hero-visual {
        margin-top: 40px;
    }
    .product-hero-mockup img {
        transform: none;
    }
    .product-section-title {
        font-size: 28px;
    }
    .product-tagline-text {
        font-size: 22px;
    }
}