/* ========== SERVICE PAGES STYLES ========== */

/* Service Hero Section */
.service-hero {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    color: white;
    padding: 8rem 0 6rem;
    position: relative;
    overflow: hidden;
}

.service-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.service-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.service-hero-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #0891b2 0%, #0ea5e9 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 2.5rem;
    box-shadow: 0 10px 30px rgba(8, 145, 178, 0.3);
}

.service-hero-title {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.service-hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.service-hero-description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto;
}

/* Service Content Section */
.service-content {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.service-content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
    margin-bottom: 4rem;
}

.service-content-text {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.service-content-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.service-content-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.service-feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(8, 145, 178, 0.05);
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
}

.service-feature-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.service-feature-text {
    font-size: 1rem;
    color: var(--text-primary);
    font-weight: 500;
}

.service-content-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.service-content-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

/* Service Benefits Section */
.service-benefits {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.service-benefits-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 3rem;
}

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

.service-benefit-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-normal);
    border: 1px solid rgba(8, 145, 178, 0.1);
}

.service-benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-benefit-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: white;
}

.service-benefit-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.service-benefit-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Service Process Section */
.service-process {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.service-process-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 3rem;
}

.service-process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    position: relative;
}

.service-process-step {
    text-align: center;
    position: relative;
}

.service-process-step::after {
    content: '';
    position: absolute;
    top: 30px;
    right: -1rem;
    width: 2rem;
    height: 2px;
    background: var(--primary-color);
    display: none;
}

.service-process-step:not(:last-child)::after {
    display: block;
}

.service-process-number {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
}

.service-process-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.service-process-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Service CTA Section */
.service-cta {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: white;
    text-align: center;
}

.service-cta-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.service-cta-description {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.service-cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.service-cta-btn {
    padding: 1rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.service-cta-btn-primary {
    background: white;
    color: var(--primary-color);
}

.service-cta-btn-primary:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

.service-cta-btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.service-cta-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Service Specific Styles */
.service-camera-an-ninh .service-hero-icon {
    background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
}

.service-chuyen-doi-so .service-hero-icon {
    background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
}

.service-den-chieu-sang .service-hero-icon {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
}

.service-dien-nang-luong-mat-troi .service-hero-icon {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
}

.service-phan-mem-website .service-hero-icon {
    background: linear-gradient(135deg, #0891b2 0%, #0ea5e9 100%);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .service-content-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .service-content-image {
        order: -1;
    }
    
    .service-benefits-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .service-process-steps {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

@media (max-width: 768px) {
    .service-hero {
        padding: 6rem 0 4rem;
    }
    
    .service-hero-title {
        font-size: 2.5rem;
    }
    
    .service-hero-subtitle {
        font-size: 1.125rem;
    }
    
    .service-content {
        padding: 4rem 0;
    }
    
    .service-content-title {
        font-size: 2rem;
    }
    
    .service-benefits {
        padding: 4rem 0;
    }
    
    .service-benefits-title {
        font-size: 2rem;
    }
    
    .service-process {
        padding: 4rem 0;
    }
    
    .service-process-title {
        font-size: 2rem;
    }
    
    .service-cta {
        padding: 4rem 0;
    }
    
    .service-cta-title {
        font-size: 2rem;
    }
    
    .service-cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .service-cta-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .service-hero {
        padding: 4rem 0 3rem;
    }
    
    .service-hero-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
    
    .service-hero-title {
        font-size: 2rem;
    }
    
    .service-hero-subtitle {
        font-size: 1rem;
    }
    
    .service-hero-description {
        font-size: 1rem;
    }
    
    .service-content {
        padding: 3rem 0;
    }
    
    .service-content-title {
        font-size: 1.75rem;
    }
    
    .service-content-description {
        font-size: 1rem;
    }
    
    .service-benefits {
        padding: 3rem 0;
    }
    
    .service-benefits-title {
        font-size: 1.75rem;
    }
    
    .service-benefit-card {
        padding: 2rem;
    }
    
    .service-process {
        padding: 3rem 0;
    }
    
    .service-process-title {
        font-size: 1.75rem;
    }
    
    .service-cta {
        padding: 3rem 0;
    }
    
    .service-cta-title {
        font-size: 1.75rem;
    }
    
    .service-cta-description {
        font-size: 1rem;
    }
}