.service-detail-hero {
            background: linear-gradient(135deg, #1e3a8a=);
            padding: 80px 0;
            color: white;
            position: relative;
            overflow: hidden;
        }
        .service-detail-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('assets/img/solar-pattern.png') repeat;
            opacity: 0.1;
        }
        .service-detail-hero h1 {
            font-size: 48px;
            font-weight: 700;
            margin-bottom: 20px;
            position: relative;
            z-index: 2;
        }
        .service-detail-hero p {
            font-size: 20px;
            max-width: 800px;
            margin: 0 auto 30px;
            line-height: 1.6;
            position: relative;
            z-index: 2;
        }
        .product-section {
            padding: 80px 0;
        }
        .product-item {
            background: #ffffff;
            border-radius: 15px;
            padding: 40px 30px;
            margin-bottom: 60px;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            border: 1px solid #f0f0f0;
        }
        .product-item:hover {
            box-shadow: 0 15px 50px rgba(0, 0, 0, 0.12);
            transform: translateY(-5px);
        }
        .product-header {
            border-bottom: 3px solid #D91111;
            padding-bottom: 20px;
            margin-bottom: 30px;
        }
        .product-header h2 {
            color: #D91111;
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 10px;
        }
        .product-header .tagline {
            color: #6b7280;
            font-size: 16px;
            font-style: italic;
        }
        .product-image-container { 
    text-align: center;
    margin-bottom: 30px;
    padding: 0; /* remove padding */
    background: none; /* remove overlay background */
    border-radius: 0; /* optional */
}

.product-image-container img {
    width: 100%; 
    height: auto;
    object-fit: cover; /* makes image fill naturally */
    max-height: none; /* remove size restriction */
}

        .product-description {
            font-size: 17px;
            line-height: 1.8;
            color: #374151;
            margin-bottom: 30px;
        }
        .product-description p {
            margin-bottom: 15px;
        }
        .feature-list {
            background: #E7E7E5;
            padding: 30px;
            border-radius: 10px;
            margin-bottom: 30px;
        }
        .feature-list h3 {
            color: #D91111;
            font-size: 22px;
            margin-bottom: 20px;
            font-weight: 600;
        }
        .feature-list ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .feature-list ul li {
            padding: 4px 0 4px 35px;
            position: relative;
            font-size: 16px;
            line-height: 1.6;
            color: #4b5563;
            border-bottom: 1px solid #e5e7eb;
        }
        .feature-list ul li:last-child {
            border-bottom: none;
        }
        .feature-list ul li:before {
            content: '✓';
            position: absolute;
            left: 0;
           top: 50%;
transform: translateY(-50%);
     
            width: 25px;
            height: 25px;
            background: #D91111;
            color: white;
            border-radius: 50%;
            text-align: center;
            line-height: 25px;
            font-weight: bold;
            font-size: 14px;
        }
        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }
        .benefit-card {
            background: #ffffff;
            padding: 25px;
            border-radius: 10px;
            border-left: 4px solid #3b82f6;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
        }
        .benefit-card i {
            font-size: 32px;
            color: #D91111;
            margin-bottom: 15px;
        }
        .benefit-card h4 {
            font-size: 18px;
            font-weight: 600;
            color: #D91111;
            margin-bottom: 10px;
        }
        .benefit-card p {
            font-size: 14px;
            color: #6b7280;
            margin: 0;
            line-height: 1.6;
        }
        .cta-section {
            background: linear-gradient(135deg, #D91111);
            color: white;
            padding: 30px;
            border-radius: 10px;
            text-align: center;
            
        }
        .cta-section h3 {
            font-size: 28px;
            color: white;
            margin-bottom: 15px;
            font-weight: 700;
        }
        .cta-section p {
            font-size: 16px;
            margin-bottom: 25px;
            opacity: 0.9;
        }
        .cta-btn {
            display: inline-block;
            padding: 15px 40px;
            background: white;
            color: #D91111;
            font-weight: 600;
            font-size: 16px;
            border-radius: 50px;
            text-decoration: none;
            transition: all 0.3s ease;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }
        .cta-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
            color: #D91111;
            text-decoration: none;
        }
        .why-choose-section {
            background: #f9fafb;
            padding: 60px 0;
            margin: 60px 0;
        }
        .why-choose-card {
            text-align: center;
            padding: 30px 20px;
            background: white;
            border-radius: 10px;
            height: 100%;
            transition: all 0.3s ease;
        }
        .why-choose-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }
        .why-choose-card i {
            font-size: 48px;
            color: #D91111;
            margin-bottom: 20px;
        }
        .why-choose-card h4 {
            font-size: 20px;
            font-weight: 600;
            color: #D91111;
            margin-bottom: 15px;
        }
        .why-choose-card p {
            font-size: 15px;
            color: #6b7280;
            line-height: 1.6;
        }
        .applications-section {
            background: white;
            padding: 40px;
            border-radius: 15px;
            margin-bottom: 40px;
            border: 2px solid #e5e7eb;
        }
        .applications-section h3 {
            color: #D91111;
            font-size: 26px;
            margin-bottom: 25px;
            font-weight: 600;
            text-align: center;
        }
        .applications-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
        }
        .application-item {
            text-align: center;
            padding: 20px;
            background: #f9fafb;
            border-radius: 8px;
            transition: all 0.3s ease;
        }
        .application-item:hover {
            background: #D91111;
            color: white;
            transform: scale(1.05);
        }
        .application-item i {
            font-size: 36px;
            margin-bottom: 10px;
            color: #D91111;
        }
        .application-item:hover i {
            color: white;
        }
        .application-item span {
            display: block;
            font-size: 15px;
            font-weight: 500;
        }
        .tech-specs {
            background: #D91111;
            color: white;
            padding: 30px;
            border-radius: 10px;
            margin-bottom: 30px;
        }
        .tech-specs h3 {
            font-size: 22px; 
            color: white;
            margin-bottom: 20px;
            font-weight: 600;
        }
        .tech-specs ul {
            list-style: none;
            padding: 0;
            margin: 0;
            columns: 2;
            column-gap: 30px;
        }
        .tech-specs ul li {
            padding: 10px 0;
            font-size: 15px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        }
        .trust-badge-section {
            text-align: center;
            padding: 40px 0;
            background: #f3f4f6;
            border-radius: 10px;
            margin: 40px 0;
        }
        .trust-badge-section h3 {
            font-size: 24px;
            color: #D91111;
            margin-bottom: 30px;
            font-weight: 600;
        }
        .trust-badges {
            display: flex;
            justify-content: center;
            align-items: center;
            flex-wrap: wrap;
            gap: 40px;
        }
        .trust-badge {
            text-align: center;
        }
        .trust-badge i {
            font-size: 48px;
            color: #D91111;
            margin-bottom: 10px;
        }
        .trust-badge h4 {
            font-size: 32px;
            font-weight: 700;
            color: #D91111;
            margin-bottom: 5px;
        }
        .trust-badge p {
            font-size: 14px;
            color: #6b7280;
            margin: 0;
        }
        @media (max-width: 768px) {
            .service-detail-hero h1 {
                font-size: 32px;
            }
            .service-detail-hero p {
                font-size: 16px;
            }
            .product-header h2 {
                font-size: 24px;
            }
            .tech-specs ul {
                columns: 1;
            }
        }