/* All Tools Page Styles */
:root {
    --primary-color: #4a6bff;
    --secondary-color: #6c757d;
    --light-gray: #f8f9fa;
    --border-color: #e9ecef;
    --text-color: #333;
    --text-light: #6c757d;
}

/* Breadcrumb */
.breadcrumb {
    background-color: #f8f9fa;
    padding: 15px 0;
    margin-bottom: 30px;
    border-bottom: 1px solid #e9ecef;
}

.breadcrumb ul {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
}

.breadcrumb li {
    margin-right: 10px;
    font-size: 14px;
    color: #6c757d;
}

.breadcrumb li:not(:last-child)::after {
    content: '/';
    margin-left: 10px;
    color: #6c757d;
}

.breadcrumb a {
    color: #007bff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: #0056b3;
    text-decoration: underline;
}

/* Tools Grid */
.tools-grid {
    display: grid;
    gap: 15px;
    padding: 0 0 30px 0;
}

.tools-grid.four-columns {
    grid-template-columns: repeat(4, 1fr);
}

/* Category Header */
.category-header {
    display: flex;
    align-items: center;
    margin: 30px 0 15px 0;
    padding: 15px 20px;
    background-color: var(--light-gray);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.category-icon {
    width: 40px;
    height: 40px;
    background-color: rgba(74, 107, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.category-info h2 {
    margin: 0;
    font-size: 1.4rem;
    color: var(--text-color);
    font-weight: 600;
}

.category-info p {
    margin: 5px 0 0 0;
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Category Spacer */
.category-spacer {
    height: 30px;
}

/* Page Header */
.page-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 0 15px;
}

.page-header h1 {
    font-size: 2.5rem;
    color: #343a40;
    margin-bottom: 15px;
    font-weight: 700;
}

.page-header .subtitle {
    font-size: 1.1rem;
    color: #6c757d;
    max-width: 700px;
    margin: 0 auto 25px;
    line-height: 1.6;
}

/* Search Bar */
.search-bar {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.search-bar i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #6c757d;
}

.search-bar input {
    width: 100%;
    padding: 12px 20px 12px 45px;
    border: 2px solid #e9ecef;
    border-radius: 30px;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.search-bar input:focus {
    outline: none;
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Tool Categories */
.tool-category {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 25px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.tool-category:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transform: translateY(-3px);
}

.category-header {
    display: flex;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    background-color: #fff;
    transition: all 0.3s ease;
    position: relative;
}

.category-header:hover {
    background-color: #f8f9fa;
}

.category-icon {
    width: 50px;
    height: 50px;
    background-color: #e9f5ff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
    color: #007bff;
    font-size: 1.5rem;
}

.category-info {
    flex: 1;
}

.category-info h2 {
    font-size: 1.4rem;
    margin: 0 0 5px;
    color: #343a40;
    font-weight: 600;
}

.category-info p {
    margin: 0;
    color: #6c757d;
    font-size: 0.95rem;
}

.tool-count {
    background-color: #e9f5ff;
    color: #007bff;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* Tool Item */
.tool-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px 15px;
    background: #fff;
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.tool-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.tool-icon {
    width: 50px;
    height: 50px;
    background-color: #f8f9fa;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    color: #007bff;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.tool-item:hover .tool-icon {
    background-color: #e9f5ff;
    transform: scale(1.1);
}

.tool-item span {
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: #fff;
    padding: 60px 0;
    margin-top: 50px;
    text-align: center;
    border-radius: 10px;
    margin-bottom: 30px;
}

.cta-section h2 {
    font-size: 2rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.cta-section p {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 25px;
    line-height: 1.6;
    opacity: 0.9;
}

.cta-section .btn {
    background-color: #fff;
    color: #007bff;
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 30px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.cta-section .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .tools-grid.four-columns {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .tools-grid.four-columns {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .tool-item {
        padding: 15px 10px;
    }
}

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }
    
    .tools-grid.four-columns {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .category-header {
        flex-direction: column;
        text-align: center;
        padding: 15px 10px;
    }
    
    .category-icon {
        margin: 0 auto 10px auto;
    }
    
    .category-info h2 {
        font-size: 1.3rem;
    }
    
    .tool-item {
        flex-direction: row;
        text-align: left;
        padding: 12px 15px;
    }
    
    .tool-icon {
        margin-right: 12px;
        flex-shrink: 0;
    }
}