/* SERVICE DETAIL PAGES - COMPLETE STYLING */

/* CSS Variables for Service Pages */
:root {
    --service-primary: #0099ff;
    --service-secondary: #6610f2;
    --service-accent: #ffd700;
    --service-dark: #1a1a1a;
    --service-grey: #666666;
    --service-light-grey: #f8f9fa;
    --service-white: #ffffff;
    --service-border: rgba(0, 153, 255, 0.1);
    --service-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --service-transition: all 0.3s ease;
}

/* Service Hero Section */
.service-hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--service-primary) 0%, var(--service-secondary) 100%);
    color: var(--service-white);
    position: relative;
    overflow: hidden;
    min-height: 50vh;
}

.service-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle at 25% 25%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                      radial-gradient(circle at 75% 75%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    z-index: 1;
}

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

.service-hero .hero-content {
    position: relative;
    z-index: 2;
}

/* Hero Breadcrumb */
.hero-breadcrumb {
    font-size: 0.9rem;
    margin-bottom: 20px;
    opacity: 0.9;
    font-weight: 400;
}

.hero-breadcrumb a {
    color: var(--service-white);
    text-decoration: none;
    transition: var(--service-transition);
}

.hero-breadcrumb a:hover {
    opacity: 0.8;
    text-decoration: underline;
}

/* Hero Title */
.service-hero .hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 25px;
    line-height: 1.2;
    color: var(--service-white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Hero Subtitle */
.service-hero .hero-subtitle {
    font-size: 1.4rem;
    margin-bottom: 50px;
    opacity: 0.95;
    max-width: 800px;
    line-height: 1.6;
    font-weight: 400;
}

/* Hero Stats */
.service-hero .hero-stats {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    margin-top: 30px;
}

.service-hero .stat-item {
    text-align: center;
    min-width: 160px;
    padding: 25px 20px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    transition: var(--service-transition);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.service-hero .stat-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
}

.service-hero .stat-number {
    font-size: 3rem;
    font-weight: 700;
    display: block;
    color: var(--service-accent);
    margin-bottom: 10px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    line-height: 1;
}

.service-hero .stat-label {
    font-size: 1rem;
    opacity: 0.95;
    margin: 0;
    line-height: 1.4;
    font-weight: 500;
    color: var(--service-white);
}

/* Service Overview Section */
.service-overview {
    padding: 100px 0;
    background: var(--service-white);
}

.service-overview .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.service-overview h2 {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--service-dark);
    margin-bottom: 30px;
    line-height: 1.3;
}

.service-overview p {
    font-size: 1.2rem;
    color: var(--service-grey);
    line-height: 1.8;
    margin-bottom: 40px;
}

/* Features Highlight */
.features-highlight {
    display: flex;
    gap: 40px;
    margin-top: 50px;
    flex-wrap: wrap;
}

.feature-point {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 1;
    min-width: 300px;
}

.feature-point .feature-icon {
    font-size: 2.5rem;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--service-primary), var(--service-secondary));
    border-radius: 50%;
    color: var(--service-white);
    flex-shrink: 0;
    box-shadow: var(--service-shadow);
}

.feature-point .feature-text h4 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--service-dark);
    margin-bottom: 8px;
    line-height: 1.3;
}

.feature-point .feature-text p {
    font-size: 1rem;
    color: var(--service-grey);
    margin: 0;
    line-height: 1.6;
}

/* Service Image */
.service-image {
    text-align: center;
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-image img {
    max-width: 500px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.1));
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header h2 {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--service-dark);
    margin-bottom: 20px;
    line-height: 1.3;
}

.section-header p {
    font-size: 1.3rem;
    color: var(--service-grey);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Key Features Section */
.key-features {
    padding: 100px 0;
    background: var(--service-light-grey);
}

.key-features .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.feature-card {
    background: var(--service-white);
    border-radius: 20px;
    padding: 40px;
    transition: var(--service-transition);
    border: 2px solid var(--service-border);
    position: relative;
    overflow: hidden;
    box-shadow: var(--service-shadow);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--service-primary), var(--service-secondary));
    opacity: 0;
    transition: var(--service-transition);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: rgba(0, 153, 255, 0.3);
}

.feature-card .feature-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--service-primary), var(--service-secondary));
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0, 153, 255, 0.3);
}

.feature-card .feature-icon img {
    width: 40px;
    height: 40px;
    filter: brightness(0) invert(1);
}

.feature-card h3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--service-dark);
    margin-bottom: 20px;
    line-height: 1.4;
}

.feature-card p {
    color: var(--service-grey);
    line-height: 1.7;
    margin: 0;
    font-size: 1.1rem;
}

/* Product/Application/Solution Cards */
.ai-products, .applications, .solutions, .methodology, .service-levels {
    padding: 100px 0;
}

.ai-products {
    background: var(--service-light-grey);
}

.applications {
    background: var(--service-white);
}

.solutions {
    background: var(--service-light-grey);
}

.methodology {
    background: var(--service-white);
}

.service-levels {
    background: var(--service-light-grey);
}

.ai-products .container, .applications .container, .solutions .container, 
.methodology .container, .service-levels .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Product/App/Solution Grids */
.products-grid, .applications-grid, .solutions-grid, .areas-grid, .types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.product-card, .application-card, .solution-card, .area-card, .type-card {
    background: var(--service-white);
    border-radius: 20px;
    padding: 40px;
    transition: var(--service-transition);
    border: 2px solid var(--service-border);
    position: relative;
    overflow: hidden;
    box-shadow: var(--service-shadow);
}

.product-card:hover, .application-card:hover, .solution-card:hover, 
.area-card:hover, .type-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: rgba(0, 153, 255, 0.3);
}

.product-icon, .app-icon, .solution-icon, .area-icon, .type-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--service-primary), var(--service-secondary));
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0, 153, 255, 0.3);
}

.product-icon img, .app-icon img, .solution-icon img, .area-icon img, .type-icon img {
    width: 40px;
    height: 40px;
    filter: brightness(0) invert(1);
}

.product-card h3, .application-card h3, .solution-card h3, .area-card h3, .type-card h3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--service-dark);
    margin-bottom: 20px;
    line-height: 1.4;
}

.product-card p, .application-card p, .solution-card p, .area-card p, .type-card p {
    color: var(--service-grey);
    line-height: 1.7;
    margin: 0;
    font-size: 1.1rem;
}

/* Methodology Steps */
.methodology-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.step {
    background: var(--service-white);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    position: relative;
    border: 2px solid var(--service-border);
    transition: var(--service-transition);
    box-shadow: var(--service-shadow);
}

.step:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: rgba(0, 153, 255, 0.3);
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--service-primary), var(--service-secondary));
    color: var(--service-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: bold;
    margin: 0 auto 25px;
    box-shadow: 0 8px 25px rgba(0, 153, 255, 0.3);
}

.step-content h4 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--service-dark);
    margin-bottom: 20px;
    line-height: 1.4;
}

.step-content p {
    color: var(--service-grey);
    line-height: 1.7;
    margin: 0;
    font-size: 1.1rem;
}

/* Service Levels */
.levels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.level-card {
    background: var(--service-white);
    padding: 40px;
    border-radius: 20px;
    position: relative;
    border: 2px solid var(--service-border);
    transition: var(--service-transition);
    box-shadow: var(--service-shadow);
}

.level-card.featured {
    border-color: var(--service-primary);
    transform: scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 153, 255, 0.2);
}

.level-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.level-card.featured:hover {
    transform: scale(1.02) translateY(-8px);
}

.level-badge {
    position: absolute;
    top: -15px;
    right: 25px;
    background: linear-gradient(135deg, var(--service-primary), var(--service-secondary));
    color: var(--service-white);
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(0, 153, 255, 0.3);
}

.level-card h3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--service-dark);
    margin-bottom: 20px;
    line-height: 1.4;
    margin-top: 10px;
}

.level-description {
    color: var(--service-grey);
    line-height: 1.7;
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.level-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.level-features li {
    padding: 12px 0;
    color: var(--service-grey);
    position: relative;
    padding-right: 30px;
    font-size: 1rem;
    line-height: 1.6;
    border-bottom: 1px solid #f0f0f0;
}

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

.level-features li::before {
    content: '✓';
    position: absolute;
    right: 0;
    color: var(--service-primary);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Service CTA Section */
.service-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--service-primary) 0%, var(--service-secondary) 100%);
    color: var(--service-white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.service-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle at 25% 25%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                      radial-gradient(circle at 75% 75%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    z-index: 1;
}

.service-cta .container {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.cta-content h2 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 25px;
    line-height: 1.3;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.cta-content p {
    font-size: 1.3rem;
    margin-bottom: 50px;
    opacity: 0.95;
    line-height: 1.7;
    font-weight: 400;
}

.cta-buttons {
    display: flex;
    gap: 25px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    min-width: 200px;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: var(--service-transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.cta-buttons .btn-primary {
    background: var(--service-white);
    color: var(--service-primary);
    border: 2px solid var(--service-white);
}

.cta-buttons .btn-primary:hover {
    background: transparent;
    color: var(--service-white);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.2);
}

.cta-buttons .btn-secondary {
    background: transparent;
    color: var(--service-white);
    border: 2px solid var(--service-white);
}

.cta-buttons .btn-secondary:hover {
    background: var(--service-white);
    color: var(--service-primary);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.2);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .service-hero .hero-title {
        font-size: 3rem;
    }
    
    .section-header h2, .service-overview h2, .cta-content h2 {
        font-size: 2.4rem;
    }
    
    .features-grid, .products-grid, .applications-grid, .solutions-grid, 
    .areas-grid, .types-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 30px;
    }
    
    .methodology-steps, .levels-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .service-hero {
        padding: 100px 0 60px;
    }
    
    .service-hero .hero-title {
        font-size: 2.5rem;
    }
    
    .service-hero .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .service-hero .hero-stats {
        justify-content: center;
        gap: 25px;
    }
    
    .service-hero .stat-item {
        min-width: 140px;
        padding: 20px 15px;
    }
    
    .service-hero .stat-number {
        font-size: 2.5rem;
    }
    
    .features-highlight {
        flex-direction: column;
        gap: 30px;
    }
    
    .feature-point {
        text-align: center;
        flex-direction: column;
        gap: 20px;
        min-width: auto;
    }
    
    .features-grid, .products-grid, .applications-grid, .solutions-grid, 
    .areas-grid, .types-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .methodology-steps, .levels-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        min-width: 250px;
    }
    
    .section-header h2, .service-overview h2 {
        font-size: 2.2rem;
    }
    
    .cta-content h2 {
        font-size: 2.2rem;
    }
    
    .ai-products, .applications, .solutions, .methodology, .service-levels {
        padding: 80px 0;
    }
    
    .service-overview {
        padding: 80px 0;
    }
    
    .service-cta {
        padding: 80px 0;
    }
}

@media (max-width: 480px) {
    .service-hero {
        padding: 80px 0 50px;
    }
    
    .service-hero .hero-title {
        font-size: 2rem;
    }
    
    .service-hero .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .service-hero .stat-item {
        min-width: 120px;
        padding: 15px 12px;
    }
    
    .service-hero .stat-number {
        font-size: 2rem;
    }
    
    .service-hero .stat-label {
        font-size: 0.9rem;
    }
    
    .feature-card, .product-card, .application-card, .solution-card, 
    .area-card, .type-card, .step, .level-card {
        padding: 25px;
    }
    
    .section-header h2, .service-overview h2 {
        font-size: 1.9rem;
    }
    
    .cta-content h2 {
        font-size: 1.9rem;
    }
    
    .section-header p, .service-overview p, .cta-content p {
        font-size: 1.1rem;
    }
    
    .feature-card h3, .product-card h3, .application-card h3, 
    .solution-card h3, .area-card h3, .type-card h3, .level-card h3 {
        font-size: 1.4rem;
    }
}