/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Light Theme Colors */
    --primary-color: #3b82f6;
    --primary-hover: #2563eb;
    --secondary-color: #64748b;
    --accent-color: #10b981;
    --background-color: #ffffff;
    --surface-color: #f8fafc;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-accent: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

[data-theme="dark"] {
    /* Dark Theme Colors */
    --primary-color: #60a5fa;
    --primary-hover: #3b82f6;
    --secondary-color: #94a3b8;
    --accent-color: #34d399;
    --background-color: #0f172a;
    --surface-color: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #64748b;
    --border-color: #334155;
    --border-light: #475569;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.3);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.3), 0 4px 6px -4px rgb(0 0 0 / 0.3);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.3), 0 8px 10px -6px rgb(0 0 0 / 0.3);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--background-color);
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    z-index: 1000;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background: var(--primary-hover);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.scroll-to-top:active {
    transform: translateY(-1px);
}

.scroll-to-top svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.scroll-to-top:hover svg {
    transform: translateY(-2px);
}

/* Header Styles */
.header {
    background-color: var(--background-color);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95);
}

[data-theme="dark"] .header {
    background-color: rgba(15, 23, 42, 0.95);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.nav-logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-logo a {
    text-decoration: none;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
}

.logo-container:hover {
    transform: translateY(-1px);
}

.robot-icon {
    color: var(--primary-color);
    transition: all 0.3s ease;
    animation: robotPulse 2s ease-in-out infinite;
}

.logo-container:hover .robot-icon {
    transform: rotate(10deg) scale(1.1);
    color: var(--primary-hover);
}

.nav-logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    margin: 0;
    transition: color 0.3s ease;
}

.logo-container:hover h1 {
    color: var(--primary-hover);
}

@keyframes robotPulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

.nav-menu {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}
/* nav scroll css */
.nav-list a::after, .breadcrumb-list a::after, .footer-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-list a:hover::after,
.nav-list a.active::after,
.breadcrumb-list a:hover::after,
.breadcrumb-list a.active::after,
.footer-links a:hover::after,
.footer-links a.active::after
{
    width: 100%;
}

button:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}


.bookmark-btn, .dark-mode-toggle {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
}

.bookmark-btn:hover, .dark-mode-toggle:hover {
    background-color: var(--surface-color);
    color: var(--primary-color);
}

.bookmark-count {
    background-color: var(--primary-color);
    position: absolute;
    top: -5px;
    right: -5px;
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.125rem 0.375rem;
    border-radius: 10px;
    min-width: 1.25rem;
    text-align: center;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    gap: 0.25rem;
}

.mobile-menu-toggle span {
    width: 1.5rem;
    height: 2px;
    background-color: var(--text-primary);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    background: var(--gradient-primary);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Search Container */
.search-container {
    max-width: 600px;
    margin: 0 auto 2rem;
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
    background-color: white;
    border-radius: 0.75rem;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.search-icon {
    position: absolute;
    left: 1rem;
    color: var(--text-muted);
    z-index: 1;
}

.search-input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: none;
    outline: none;
    font-size: 1rem;
    color: var(--text-primary);
    background: transparent;
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-clear {
    position: absolute;
    right: 1rem;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 0.25rem;
    transition: all 0.3s ease;
}

.search-clear:hover {
    background-color: var(--surface-color);
    color: var(--text-primary);
}

/* Filters */
.filters-container {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.filter-group {
    position: relative;
}

.filter-select {
    padding: 0.75rem 1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 0.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.filter-select:hover {
    border-color: rgba(255, 255, 255, 0.4);
    background-color: rgba(255, 255, 255, 0.2);
}

.filter-select option {
    background-color: var(--background-color);
    color: var(--text-primary);
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
}

/* Tools Section */
.tools-section {
    padding: 4rem 0;
}

.tools-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.results-count {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Tools Grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.tool-card {
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.tool-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.tool-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    background-color: var(--surface-color);
}

.tool-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.tool-card-info {
    flex: 1;
}

.tool-card-meta {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.tool-category {
    background-color: var(--surface-color);
    color: var(--text-secondary);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
}

.tool-price {
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.tool-price.free {
    background-color: #dcfce7;
    color: #166534;
}

.tool-price.freemium {
    background-color: #fef3c7;
    color: #92400e;
}

.tool-price.paid {
    background-color: #fee2e2;
    color: #991b1b;
}

[data-theme="dark"] .tool-price.free {
    background-color: #14532d;
    color: #bbf7d0;
}

[data-theme="dark"] .tool-price.freemium {
    background-color: #451a03;
    color: #fde68a;
}

[data-theme="dark"] .tool-price.paid {
    background-color: #450a0a;
    color: #fecaca;
}

.tool-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.tool-card-description {
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tool-card-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.tool-interactions {
    display: flex;
    gap: 0.5rem;
}

.like-btn, .dislike-btn, .bookmark-tool-btn {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.5rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.875rem;
}

.like-btn:hover {
    background-color: #dcfce7;
    border-color: #22c55e;
    color: #16a34a;
}

.dislike-btn:hover {
    background-color: #fee2e2;
    border-color: #ef4444;
    color: #dc2626;
}

.bookmark-tool-btn:hover {
    background-color: var(--surface-color);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.tool-tags {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.tool-tag {
    background-color: var(--primary-color);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
}

/* Add random color classes for tags */
.tool-tag.color-1 {
    background-color: #8b5cf6;
}

.tool-tag.color-2 {
    background-color: #f59e0b;
}

.tool-tag.color-3 {
    background-color: #10b981;
}

.tool-tag.color-1:hover {
    background-color: #7c3aed;
}

.tool-tag.color-2:hover {
    background-color: #d97706;
}

.tool-tag.color-3:hover {
    background-color: #059669;
}


/* Load More Button */
.load-more-container {
    text-align: center;
}

.load-more-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.load-more-btn:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

.load-more-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Tool Detail Page */
.breadcrumbs {
    background-color: var(--surface-color);
    padding: 1rem 0;
}

.breadcrumb-list {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    align-items: center;
}

.breadcrumb-item {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.breadcrumb-item:not(:last-child)::after {
    content: '/';
    margin-left: 0.5rem;
    color: var(--text-muted);
}

.breadcrumb-item a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
    position: relative;
}

.breadcrumb-item a:hover {
    color: var(--primary-color);
}

.breadcrumb-item.active {
    color: var(--text-primary);
    font-weight: 500;
}

.tool-detail {
    padding: 3rem 0;
}

/* Large Tool Image Hero Section */
.tool-image-hero {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto 3rem;
    border-radius: 1.5rem;
    overflow: hidden;
    background-color: var(--surface-color);
}

.tool-image-large {
    width: 100%;
    height: 500px;
    display: block;
    transition: transform 0.3s ease;
    object-fit: contain;
}

.tool-image-large:hover {
    transform: scale(1.02);
}

/*.tool-image-large.fallback-image {
    object-fit: contain;
    padding: 3rem; 
    background-color: var(--surface-color);
} 
*/

.tool-detail-header {
    display: block;
    margin-bottom: 3rem;
}

.tool-meta {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.tool-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.tool-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.tool-actions {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.tool-interactions {
    display: flex;
    gap: 1rem;
}

.visit-tool-btn {
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    align-self: flex-start;
}

.visit-tool-btn:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

.tool-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.tool-features h2,
.tool-use-cases h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.features-list,
.use-cases-list {
    list-style: none;
}

.features-list li,
.use-cases-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.features-list li:before,
.use-cases-list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* Bookmark Panel */
.bookmark-panel {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background-color: var(--background-color);
    border-left: 1px solid var(--border-color);
    z-index: 1000;
    transition: right 0.3s ease;
    overflow-y: auto;
}

.bookmark-panel.open {
    right: 0;
}

.bookmark-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.bookmark-panel-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.bookmark-panel-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.bookmark-panel-close:hover {
    background-color: var(--surface-color);
    color: var(--text-primary);
}

.bookmark-panel-content {
    padding: 1.5rem;
}

.bookmark-empty {
    text-align: center;
    color: var(--text-muted);
    font-style: italic;
}

.bookmark-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.bookmark-item:hover {
    border-color: var(--primary-color);
    background-color: var(--surface-color);
}

.bookmark-item-image {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 0.5rem;
    background-color: var(--surface-color);
}

.bookmark-item-info {
    flex: 1;
}

.bookmark-item-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.bookmark-item-category {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.bookmark-remove {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.25rem;
    transition: all 0.3s ease;
}

.bookmark-remove:hover {
    color: #ef4444;
    background-color: #fee2e2;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.modal.show {
    display: flex;
}

.modal-content {
    background-color: var(--background-color);
    border-radius: 1rem;
    max-width: 400px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background-color: var(--surface-color);
    color: var(--text-primary);
}

.modal-body {
    padding: 1.5rem;
}

/* Clickable filter styles */
.clickable-filter {
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    color: inherit;
}

.clickable-filter:hover {
    opacity: 0.8;
    transform: translateY(-1px);
    text-decoration: none;
    color: inherit;
}

.tool-tag.clickable-filter:hover {
    background-color: var(--primary-color);
    color: white;
}

.tool-price.clickable-filter:hover {
    color: var(--primary-color);
}




/* Footer */
.footer {
    background-color: var(--surface-color);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}


.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
    position: relative;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    color: var(--text-secondary);
    transition: color 0.3s ease;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
}

.social-link:hover {
    background: var(--text-secondary);
    color: var(--background-color);
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Tool contact section */
.tool-contact-section {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.2s ease;
}

.contact-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.1);
}

.contact-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: white;
    border-radius: 8px;
}

.contact-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.contact-content p {
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.contact-btn:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    text-decoration: none;
    color: white;
}
/* Read More Section */
.tool-read-more {
    padding-top: 1rem;
}

.read-more-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
}

.read-more-link::after {
    content: '→';
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.read-more-link:hover {
    color: var(--primary-hover);
    transform: translateX(3px);
}

.read-more-link:hover::after {
    transform: translateX(5px);
}


/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--background-color);
        border-top: 1px solid var(--border-color);
        padding: 1rem;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }

    .nav-menu.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: 1rem;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .breadcrumb-list {
    flex-wrap: wrap;
    justify-content: left;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .filters-container {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-select {
        width: 100%;
    }

    .tools-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .tools-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .tool-detail-header {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .tool-image-hero {
        margin-bottom: 2rem;
        border-radius: 1rem;
    }

    .tool-image-large {
        height: 350px;
    }

    .tool-detail-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .tool-actions {
        flex-direction: column;
        gap: 1rem;
    }

    .tool-interactions {
        justify-content: center;
    }

    .bookmark-panel {
        width: 100%;
        right: -100%;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }

/* Tool contact section */
    .contact-card {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-icon {
        align-self: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.75rem;
    }

    .hero {
        padding: 2rem 0;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .search-container {
        margin-bottom: 1.5rem;
    }

    .tool-card {
        padding: 1rem;
    }

    .tool-card-image {
        height: 150px;
    }

    .tool-title {
        font-size: 2rem;
    }

    .tool-image-hero {
        margin-bottom: 1.5rem;
        border-radius: 0.75rem;
    }

    .tool-image-large {
        height: 250px;
    }

    .modal-content {
        margin: 1rem;
        width: calc(100% - 2rem);
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.skeleton {
    background: linear-gradient(90deg, var(--surface-color) 25%, var(--border-light) 50%, var(--surface-color) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.text-center {
    text-align: center;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }



/* Reset Filters Button */
.reset-filters-btn {
    padding: 0.75rem 1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 0.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.reset-filters-btn:hover {
    border-color: rgba(255, 255, 255, 0.4);
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

.reset-filters-btn:active {
    transform: translateY(0);
}

/* Clickable Tags */
.tool-tag {
    background-color: var(--primary-color);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    text-decoration: none;
    display: inline-block;
}

.tool-tag:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
    border-color: var(--primary-color);
}

.tool-tag:active {
    transform: translateY(0);
}

.tool-tag.popular {
    background-color: #f59e0b;
}

.tool-tag.popular:hover {
    background-color: #d97706;
}

.tool-tag.new {
    background-color: #10b981;
}

.tool-tag.new:hover {
    background-color: #059669;
}

.tool-tag.trending {
    background-color: #8b5cf6;
}

.tool-tag.trending:hover {
    background-color: #7c3aed;
}

/* Clickable Category and Price Tags */
.tool-category, .tool-price {
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.tool-category:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.tool-price:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
    border-color: currentColor;
}

/* Fade-in Animation for New Cards */
.new-card {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.new-card.fade-in {
    opacity: 1;
    transform: translateY(0);
}

/* Existing fade-in animation for grid */
.tools-grid.fade-in {
    animation: fadeInGrid 0.5s ease;
}

@keyframes fadeInGrid {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}