:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
}

/* Custom Styles */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0a58ca 100%);
}

.section-title {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-color);
}

.category-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1) !important;
}

.tool-card {
    transition: transform 0.2s ease;
    border: none;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.tool-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.12);
}

.tool-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 1.5rem;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

/* Pricing Section Styles */
.premium-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 2px solid #0d6efd !important;
    position: relative;
    overflow: hidden;
}

.premium-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: linear-gradient(45deg, transparent 50%, #0d6efd 50%);
    clip-path: polygon(0 0, 100% 0, 100% 100%);
}

.pricing-badge {
    position: relative;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.price-display {
    position: relative;
    padding: 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 10px;
    border-left: 4px solid #0d6efd;
}

.comparison-item {
    transition: transform 0.3s ease;
    border-radius: 10px;
    padding: 20px;
}

.comparison-item:hover {
    transform: translateY(-5px);
    background-color: #f8f9fa;
}

.trust-item {
    padding: 15px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.trust-item:hover {
    background-color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section .display-4 {
        font-size: 2rem;
    }
    
    .quick-search .input-group-lg {
        flex-direction: column;
    }
    
    .quick-search .btn {
        margin-top: 10px;
        border-radius: 0.375rem !important;
    }
    
    .premium-card .row {
        text-align: center;
    }
    
    .pricing-badge {
        margin-top: 30px;
    }
    
    .price-display {
        text-align: center;
    }
    
    .premium-card .d-flex {
        flex-direction: column;
        gap: 10px !important;
    }
    
    .premium-card .btn {
        width: 100%;
    }
}

/* Search results styling */
.search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    z-index: 1000;
    display: none;
}

.search-result-item {
    padding: 10px 15px;
    border-bottom: 1px solid #f8f9fa;
    cursor: pointer;
    transition: background-color 0.2s;
}

.search-result-item:hover {
    background-color: #f8f9fa;
}

.search-result-item:last-child {
    border-bottom: none;
}