:root {
            --primary-blue: #3B82F6;
            --dark-blue: #1E40AF;
        --gold: #FABB00;
            --light-gold: #FACB3F;
            --bg-gray: #F9FAFB;
            --text-dark: #1F2937;
            --text-light: #6B7280;
        }

        body {
            font-family: 'Inter', sans-serif;
            color: var(--text-dark);
            line-height: 1.6;
            background-color: var(--bg-gray);
        }

        h1, h2, h3, h4, h5, h6 {
            font-weight: 600;
        }

        .logo-text {
            font-weight: 700;
            font-size: 24px;
            color: var(--dark-blue);
        }
              .logo-img {
    width: 60px;
    height: auto;
}

.logo-text span {
    background: linear-gradient(90deg, #d97706 0%, #b45309 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

        .faq-header {
            background: linear-gradient(135deg, #f0f7ff 0%, #e6f0ff 100%);
            padding: 80px 0;
        }

        .faq-content {
            background: white;
            border-radius: 12px;
            padding: 50px;
            box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
            margin-top: -40px;
            position: relative;
            z-index: 1;
        }

        .section-title {
            color: var(--dark-blue);
            padding-bottom: 10px;
            margin-bottom: 25px;
            border-bottom: 3px solid var(--gold);
        }

        .faq-section {
            margin-bottom: 50px;
        }

        .update-badge {
            background: var(--gold);
            color: white;
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            display: inline-block;
        }

        .back-to-home {
            color: var(--primary-blue);
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .back-to-home:hover {
            color: var(--dark-blue);
        }

        .faq-item {
            border-bottom: 1px solid #e5e7eb;
            padding: 20px 0;
        }

        .faq-question {
            font-weight: 600;
            color: var(--dark-blue);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: all 0.3s ease;
        }

        .faq-question:hover {
            color: var(--primary-blue);
        }

        .faq-question.active {
            color: var(--gold);
        }

        .faq-answer {
            padding: 15px 0 0 0;
            display: none;
            color: var(--text-light);
        }

        .faq-answer.show {
            display: block;
        }

        .faq-icon {
            transition: transform 0.3s ease;
            color: var(--primary-blue);
        }

        .faq-question.active .faq-icon {
            transform: rotate(45deg);
            color: var(--gold);
        }

        .search-box {
            position: relative;
            max-width: 600px;
            margin: 0 auto 40px;
        }

        .search-input {
            padding: 15px 20px 15px 50px;
            border-radius: 50px;
            border: 2px solid #e5e7eb;
            font-size: 16px;
            width: 100%;
            transition: all 0.3s ease;
        }

        .search-input:focus {
            outline: none;
            border-color: var(--primary-blue);
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
        }

        .search-icon {
            position: absolute;
            left: 20px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-light);
        }

        .category-badge {
            color: white;
            padding: 8px 20px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            display: inline-block;
            margin-bottom: 20px;
        }

        .stats-box {
            background: white;
            border-radius: 12px;
            padding: 25px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            margin-bottom: 30px;
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--dark-blue);
            margin-bottom: 5px;
        }

        .stat-label {
            color: var(--text-light);
            font-size: 0.9rem;
        }

        .contact-card {
            background: white;
            border-radius: 12px;
            padding: 30px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
            height: 100%;
        }

        .contact-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .contact-icon {
            width: 60px;
            height: 60px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            background: rgba(59, 130, 246, 0.1);
            color: var(--primary-blue);
        }

        footer {
            background: #1F2937;
            color: white;
        }

        .footer-link {
            color: #D1D5DB;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .footer-link:hover {
            color: white;
        }

        .social-icon {
            color: #9CA3AF;
            font-size: 1.2rem;
            transition: all 0.3s ease;
            text-decoration: none;
        }

        .social-icon:hover {
            color: var(--gold);
            transform: translateY(-2px);
        }

        .feature-badge {
            background: #10B981;
            color: white;
            padding: 4px 10px;
            border-radius: 6px;
            font-size: 12px;
            font-weight: 600;
            margin-left: 10px;
        }

        /* PHP specific styles */
        .search-highlight {
            background-color: #FFEB3B;
            padding: 2px 4px;
            border-radius: 3px;
        }

        .view-count {
            font-size: 12px;
            color: var(--text-light);
            margin-left: 10px;
        }

        .category-nav {
            position: sticky;
            top: 80px;
            background: white;
            padding: 15px;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            z-index: 100;
        }

        .category-link {
            display: block;
            padding: 8px 15px;
            margin-bottom: 5px;
            border-radius: 5px;
            text-decoration: none;
            color: var(--text-dark);
            transition: all 0.3s ease;
        }

        .category-link:hover, .category-link.active {
            background: var(--primary-blue);
            color: white;
        }

        @media (max-width: 768px) {
            .faq-content {
                padding: 30px 20px;
                margin-top: -20px;
            }

            .faq-header {
                padding: 50px 0;
            }

            .stat-number {
                font-size: 2rem;
            }
        }