/**
 * AICT Dynamic Routes CSS
 * Styles for tool single pages and category pages
 * @since 1.6.0
 */

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

/* Breadcrumb */
.aict-breadcrumb {
    padding: 20px 0;
    font-size: 14px;
    color: #666;
}

.aict-breadcrumb a {
    color: #6366f1;
    text-decoration: none;
}

.aict-breadcrumb a:hover {
    text-decoration: underline;
}

/* Tool Single Page */
.aict-tool-single-page {
    padding: 20px 0 60px;
    background: #f8fafc;
    min-height: 100vh;
}

.aict-tool-header {
    text-align: center;
    padding: 40px 0;
    max-width: 800px;
    margin: 0 auto;
}

.aict-tool-category-badge {
    display: inline-block;
    background: #6366f1;
    color: #fff;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.aict-tool-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 16px;
    line-height: 1.2;
}

.aict-tool-description {
    font-size: 1.125rem;
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

/* Tool Interface */
.aict-tool-interface {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 32px;
    max-width: 800px;
    margin: 0 auto 40px;
}

/* Related Tools */
.aict-related-tools {
    margin-top: 60px;
}

.aict-related-tools h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0 0 24px;
    text-align: center;
}

/* Tools Grid */
.aict-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

/* Tool Card */
.aict-tool-card {
    display: block;
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid #e2e8f0;
    transition: all 0.2s ease;
}

.aict-tool-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-color: #6366f1;
}

.aict-card-category {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    color: #6366f1;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.aict-tool-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0 0 8px;
}

.aict-tool-card p {
    font-size: 14px;
    color: #64748b;
    line-height: 1.5;
    margin: 0 0 12px;
}

.aict-card-cta {
    font-size: 14px;
    font-weight: 600;
    color: #6366f1;
}

/* Category Page */
.aict-category-page {
    padding: 20px 0 60px;
    background: #f8fafc;
    min-height: 100vh;
}

.aict-category-header {
    text-align: center;
    padding: 40px 0;
}

.aict-category-header h1 {
    font-size: 2.25rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 8px;
}

.aict-category-count {
    font-size: 1rem;
    color: #64748b;
    margin: 0;
}

/* All Categories */
.aict-all-categories {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid #e2e8f0;
}

.aict-all-categories h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0 0 20px;
}

.aict-categories-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.aict-categories-list a {
    display: inline-block;
    padding: 8px 16px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    color: #475569;
    text-decoration: none;
    transition: all 0.2s ease;
}

.aict-categories-list a:hover,
.aict-categories-list a.active {
    background: #6366f1;
    color: #fff;
    border-color: #6366f1;
}

.aict-categories-list a span {
    opacity: 0.7;
    margin-left: 4px;
}

/* Usage Info */
.aict-usage-info {
    text-align: center;
    padding: 16px;
    background: #f1f5f9;
    border-radius: 8px;
    margin-top: 20px;
}

.aict-usage-info p {
    margin: 0;
    font-size: 14px;
    color: #64748b;
}

.aict-usage-info a {
    color: #6366f1;
    font-weight: 600;
    text-decoration: none;
}

.aict-usage-info a:hover {
    text-decoration: underline;
}

/* Tools Archive Page */
.aict-tools-archive-page {
    padding: 20px 0 60px;
    background: #f8fafc;
    min-height: 100vh;
}

.aict-archive-header {
    text-align: center;
    padding: 40px 0;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    margin: -20px -20px 40px;
    padding: 60px 20px;
}

.aict-archive-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 12px;
}

.aict-archive-subtitle {
    font-size: 1.125rem;
    opacity: 0.9;
    margin: 0;
}

/* Search and Filter */
.aict-archive-filters {
    margin-bottom: 32px;
}

.aict-search-form {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.aict-search-input {
    flex: 1;
    min-width: 200px;
    max-width: 400px;
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 16px;
}

.aict-search-input:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.aict-category-select {
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 16px;
    background: #fff;
    cursor: pointer;
}

.aict-filter-btn {
    padding: 12px 24px;
    background: #6366f1;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.aict-filter-btn:hover {
    background: #4f46e5;
}

/* Pagination */
.aict-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
}

.aict-pagination a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    text-decoration: none;
    color: #475569;
    font-weight: 500;
    transition: all 0.2s;
}

.aict-pagination a:hover,
.aict-pagination a.active {
    background: #6366f1;
    color: #fff;
    border-color: #6366f1;
}

/* No Results */
.aict-no-results {
    text-align: center;
    padding: 60px 20px;
}

.aict-no-results p {
    color: #64748b;
    font-size: 1.125rem;
    margin: 0 0 20px;
}

.aict-button {
    display: inline-block;
    padding: 12px 24px;
    background: #6366f1;
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: background 0.2s;
}

.aict-button:hover {
    background: #4f46e5;
}

/* Column variations for shortcodes */
.aict-tools-grid.aict-cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.aict-tools-grid.aict-cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

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

/* UX Improvements - Better contrast */
.aict-tool-card p,
.aict-tool-description,
.aict-category-count {
    color: #475569; /* Improved from #64748b for better contrast */
}

.aict-card-category {
    color: #4f46e5; /* Slightly darker purple for better readability */
}

/* UX Improvements - Better typography */
.aict-tool-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 10px;
}

.aict-tool-card p {
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* UX Improvements - Better spacing */
.aict-tool-card {
    padding: 28px;
}

.aict-tools-grid {
    gap: 28px;
}

/* Focus states for accessibility */
.aict-tool-card:focus {
    outline: 2px solid #6366f1;
    outline-offset: 2px;
}

.aict-search-input:focus,
.aict-category-select:focus,
.aict-filter-btn:focus {
    outline: 2px solid #6366f1;
    outline-offset: 2px;
}

/* Responsive */
@media (max-width: 1024px) {
    .aict-tools-grid.aict-cols-4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .aict-tool-title {
        font-size: 1.75rem;
    }

    .aict-tool-interface {
        padding: 20px;
    }

    .aict-tools-grid {
        grid-template-columns: 1fr;
    }

    .aict-tools-grid.aict-cols-2,
    .aict-tools-grid.aict-cols-3,
    .aict-tools-grid.aict-cols-4 {
        grid-template-columns: 1fr;
    }

    .aict-category-header h1 {
        font-size: 1.75rem;
    }

    .aict-archive-header h1 {
        font-size: 1.75rem;
    }

    .aict-search-form {
        flex-direction: column;
    }

    .aict-search-input,
    .aict-category-select {
        max-width: 100%;
    }

    .aict-tool-card {
        padding: 20px;
    }

    .aict-tools-grid {
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .aict-archive-header {
        padding: 40px 16px;
    }

    .aict-archive-header h1 {
        font-size: 1.5rem;
    }

    .aict-archive-subtitle {
        font-size: 1rem;
    }
}

/* Featured Tools Section */
.aict-featured-section {
    padding: 20px 0;
}

.aict-featured-card {
    position: relative;
    background: linear-gradient(135deg, #fff 0%, #f8fafc 100%);
    border: 1px solid #e2e8f0;
}

.aict-featured-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #ff6b35, #6366f1);
    border-radius: 12px 12px 0 0;
}

.aict-featured-card:hover {
    border-color: #ff6b35;
}

.aict-featured-card .aict-card-cta {
    color: #ff6b35;
}

/* Featured grid on homepage - ensure 4 columns on desktop */
.aict-featured-section .aict-tools-grid.aict-cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1200px) {
    .aict-featured-section .aict-tools-grid.aict-cols-4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .aict-featured-section .aict-tools-grid.aict-cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .aict-featured-section .aict-tools-grid.aict-cols-4 {
        grid-template-columns: 1fr;
    }
}