* {
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Inter', sans-serif;
            line-height: 1.6;
            color: #333;
            margin: 0;
            padding: 0;
        }

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

        .primary-color { color: #30A0FF; }
        .bg-primary { background-color: #30A0FF; }
        .border-primary { border-color: #30A0FF; }
        
        .hero-section {
            background: linear-gradient(135deg, #30A0FF 0%, #1e7dd1 100%);
            color: white;
            padding: 60px 0;
            text-align: center;
        }

        .badge {
            display: inline-block;
            background: rgba(255, 255, 255, 0.2);
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 500;
            margin: 5px;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.3);
        }

        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin: 60px 0;
        }

        .feature-card {
            background: white;
            border-radius: 12px;
            padding: 30px;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
            border: 2px solid transparent;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #30A0FF, #1e7dd1);
        }

        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(48, 160, 255, 0.2);
            border-color: #30A0FF;
        }

        .feature-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, #30A0FF, #1e7dd1);
            color: white;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            margin-bottom: 20px;
        }

        .stats-section {
            background: #f8fafc;
            padding: 60px 0;
            border-top: 1px solid #e2e8f0;
            border-bottom: 1px solid #e2e8f0;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            text-align: center;
        }

        .stat-item {
            padding: 20px;
        }

        .stat-number {
            font-size: 48px;
            font-weight: 700;
            color: #30A0FF;
            display: block;
        }

        .spec-table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
            background: white;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        }

        .spec-table th,
        .spec-table td {
            padding: 15px 20px;
            text-align: left;
            border-bottom: 1px solid #e2e8f0;
        }

        .spec-table th {
            background: #30A0FF;
            color: white;
            font-weight: 600;
        }

        .spec-table tr:nth-child(even) {
            background: #f8fafc;
        }

        .spec-table tr:hover {
            background: rgba(48, 160, 255, 0.05);
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
            margin: 40px 0;
        }

        .gallery-item {
            position: relative;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease;
            cursor: pointer;
        }

        .gallery-item:hover {
            transform: scale(1.03);
        }

        .gallery-item img {
            width: 100%;
            height: 250px;
            object-fit: cover;
        }

        .gallery-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,0.7));
            color: white;
            padding: 20px;
            display: flex;
            align-items: flex-end;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .gallery-item:hover .gallery-overlay {
            opacity: 1;
        }

        .cta-buttons {
            display: flex;
            gap: 15px;
            justify-content: center;
            flex-wrap: wrap;
            margin: 40px 0;
        }

        .btn {
            padding: 15px 30px;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            border: 2px solid transparent;
        }

        .btn-primary {
            background: #30A0FF;
            color: white;
        }

        .btn-primary:hover {
            background: #1e7dd1;
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(48, 160, 255, 0.3);
        }

        .btn-secondary {
            background: transparent;
            color: #30A0FF;
            border-color: #30A0FF;
        }

        .btn-secondary:hover {
            background: #30A0FF;
            color: white;
        }

        .faq-section {
            background: white;
            padding: 60px 0;
        }

        .faq-item {
            border: 1px solid #e2e8f0;
            border-radius: 12px;
            margin-bottom: 15px;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .faq-item:hover {
            box-shadow: 0 4px 15px rgba(48, 160, 255, 0.1);
            border-color: #30A0FF;
        }

        .faq-question {
            padding: 20px 25px;
            background: #f8fafc;
            cursor: pointer;
            font-weight: 600;
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin: 0;
            transition: background 0.3s ease;
        }

        .faq-question:hover {
            background: rgba(48, 160, 255, 0.05);
        }

        .faq-answer {
            padding: 0 25px;
            max-height: 0;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .faq-item.active .faq-answer {
            padding: 20px 25px;
            max-height: 500px;
        }

        .faq-item.active .faq-question::after {
            transform: rotate(180deg);
        }

        .faq-question::after {
            content: '\f107';
            font-family: 'Font Awesome 5 Free';
            font-weight: 900;
            transition: transform 0.3s ease;
        }

        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
            margin: 40px 0;
        }

        .testimonial-card {
            background: white;
            padding: 30px;
            border-radius: 12px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            position: relative;
        }

        .testimonial-card::before {
            content: '"';
            font-size: 60px;
            color: #30A0FF;
            position: absolute;
            top: 10px;
            left: 20px;
            font-family: serif;
        }

        .testimonial-content {
            margin-top: 20px;
            font-style: italic;
            line-height: 1.7;
        }

        .testimonial-author {
            margin-top: 20px;
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .author-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(135deg, #30A0FF, #1e7dd1);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
        }

        .certification-badges {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
            margin: 40px 0;
        }

        .cert-badge {
            background: white;
            padding: 20px;
            border-radius: 12px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            text-align: center;
            min-width: 120px;
        }

        .cert-icon {
            font-size: 30px;
            color: #30A0FF;
            margin-bottom: 10px;
        }

        .section-title {
            font-size: 36px;
            font-weight: 700;
            text-align: center;
            margin-bottom: 20px;
            color: #1a202c;
        }

        .section-subtitle {
            text-align: center;
            color: #64748b;
            font-size: 18px;
            margin-bottom: 50px;
        }

        @media (max-width: 768px) {
            .container {
                padding: 0 15px;
            }
            
            .hero-section {
                padding: 40px 0;
            }
            
            .section-title {
                font-size: 28px;
            }
            
            .feature-grid,
            .gallery-grid,
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
            
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .stat-number {
                font-size: 36px;
            }
        }