/* Color Theme and Base Variables */
:root {
    --radius: 14px;
    --shadow: 0 6px 24px rgba(0,0,0,.08);
    --primary: #4361ee;
    --secondary: #3f37c9;
    --success: #4cc9f0;
    --light-bg: #f8f9fa;
    --dark-bg: #0b0e14;
    --dark-card: #141a22;
    --text-light: #212529;
    --text-dark: #e6edf3;
    --transition: all 0.3s ease;
}
body {
    font-family: 'Segoe UI', system-ui, -apple-system, Roboto, sans-serif;
    background-color: var(--light-bg);
    color: var(--text-light);
    transition: var(--transition);
}
body.dark {
    background: var(--dark-bg);
    color: var(--text-dark);
}
/* Hero Section Styles */
.hero-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    border-radius: 1rem;
    margin-top: 1rem;
}
.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}
.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 500px;
}
.hero-icon {
    font-size: 8rem !important;
    opacity: 0.8;
    position: relative;
    z-index: 2;
}
.hero-visual {
    /* ensure container for absolute positioning */
    position: relative;
}
.float-icon {
    position: absolute;
    font-size: 3rem;
    opacity: 0.5;
    color: inherit; /* inherits white in hero-section */
}
/* Navbar */
.navbar {
    border-bottom: 1px solid rgba(0,0,0,.08);
    box-shadow: 0 2px 10px rgba(0,0,0,.05);
    transition: var(--transition);
}
body.dark .navbar {
    border-color: rgba(255,255,255,.08);
    box-shadow: 0 2px 10px rgba(0,0,0,.2);
    background-color: var(--dark-bg);
}
/* Cards */
.card {
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: none;
    transition: var(--transition);
    overflow: hidden;
}
.card:hover {
    /* Lift and slight tilt on hover */
    transform: perspective(800px) translateY(-5px) rotateX(3deg) rotateY(3deg);
    box-shadow: 0 12px 28px rgba(0,0,0,.12);
}
body.dark .card {
    background: var(--dark-card);
}
/* Tool Cards (special card with top border animation) */
.tool-card {
    transition: var(--transition);
    height: 100%;
    position: relative;
    overflow: hidden;
}
.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--success));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}
.tool-card:hover::before {
    transform: scaleX(1);
}
/* List Groups */
.list-group-item {
    border-radius: var(--radius) !important;
    margin-bottom: 0.75rem;
    border: none;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.list-group-item:hover {
    transform: translateX(5px);
}
body.dark .list-group-item {
    background: var(--dark-card);
}
/* Badges */
.badge {
    border-radius: 9999px;
    padding: 0.35rem 0.65rem;
    font-weight: 500;
    background: #f1f3f5;
    color: var(--text-light);
}
body.dark .badge {
    background: #1f2733;
    color: #cbd5e1;
}
/* Section Headers */
.section-header {
    position: relative;
    padding-bottom: 0.75rem;
    margin-bottom: 1.5rem;
}
.section-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--success));
    border-radius: 3px;
}
/* Toggle Button (Dark Mode switch) */
.btn-toggle {
    border-radius: 9999px;
    padding: 0.5rem;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.btn-toggle:hover {
    transform: rotate(15deg);
}
/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}
.animate-fade-in {
    animation: fadeIn 0.6s ease forwards;
}
/* Pulse animation for new items (unused by default) */
@keyframes pulse {
    0%   { box-shadow: 0 0 0 0 rgba(67, 97, 238, 0.4); }
    70%  { box-shadow: 0 0 0 10px rgba(67, 97, 238, 0); }
    100% { box-shadow: 0 0 0 0 rgba(67, 97, 238, 0); }
}
.pulse {
    animation: pulse 2s infinite;
}
/* Dark Mode Fixes */
body.dark {
    color: #e6edf3 !important;
}
body.dark .text-muted {
    color: #8b949e !important;
}
body.dark .text-body-secondary {
    color: #8b949e !important;
}
body.dark .card {
    background: var(--dark-card);
    border-color: #30363d;
}
body.dark .card-title {
    color: #e6edf3 !important;
}
body.dark .card-text {
    color: #8b949e !important;
}
body.dark .tool-title {
    color: #e6edf3 !important;
}
body.dark .tool-description {
    color: #8b949e !important;
}
body.dark .section-header {
    color: #e6edf3 !important;
}
body.dark .list-group-item {
    background: var(--dark-card);
    border-color: #30363d;
    color: #e6edf3;
}
body.dark .list-group-item .fw-semibold {
    color: #e6edf3 !important;
}
body.dark .list-group-item .small.text-body-secondary {
    color: #8b949e !important;
}
/* Navbar Links in Dark Mode */
body.dark .navbar-nav .nav-link {
    color: #e6edf3 !important;
}
body.dark .navbar-nav .nav-link:hover {
    color: var(--primary) !important;
    background-color: rgba(255, 255, 255, 0.1);
}
body.dark .navbar-nav .nav-link.active {
    background-color: var(--primary);
    color: white !important;
}
/* Headings in Dark Mode */
body.dark h1, 
body.dark h2, 
body.dark h3, 
body.dark h4, 
body.dark h5, 
body.dark h6 {
    color: #e6edf3 !important;
}
body.dark .hero-subtitle {
    color: rgba(255, 255, 255, 0.9) !important;
}
/* Tools Section in Dark Mode */
body.dark .tools-section h2,
body.dark .tools-section h3,
body.dark .tools-section h4,
body.dark .tools-section h5 {
    color: #e6edf3 !important;
}
body.dark .tools-section p {
    color: #8b949e !important;
}
/* Resources Section in Dark Mode */
body.dark .resources-section h2,
body.dark .resources-section h4,
body.dark .resources-section h5 {
    color: #e6edf3 !important;
}
body.dark .resource-title {
    color: #e6edf3 !important;
}
body.dark .resource-meta {
    color: #8b949e !important;
}
/* Badge Colors in Dark Mode */
body.dark .badge {
    background: #1f2937 !important;
    color: #e6edf3 !important;
}
body.dark .new-badge {
    background: linear-gradient(135deg, #dc2626, #b91c1c) !important;
    color: white !important;
}
/* Buttons in Dark Mode */
body.dark .btn-outline-primary {
    color: var(--primary) !important;
    border-color: var(--primary) !important;
}
body.dark .btn-outline-primary:hover {
    background-color: var(--primary) !important;
    color: white !important;
}
/* Form Controls in Dark Mode */
body.dark .form-control {
    background-color: #1f2937 !important;
    border-color: #374151 !important;
    color: #e6edf3 !important;
}
body.dark .form-control::placeholder {
    color: #6b7280 !important;
}
/* Dropdown Menus in Dark Mode */
body.dark .dropdown-menu {
    background-color: #1f2937 !important;
    border-color: #374151 !important;
}
body.dark .dropdown-item {
    color: #e6edf3 !important;
}
body.dark .dropdown-item:hover {
    background-color: #374151 !important;
    color: #e6edf3 !important;
}
body.dark .dropdown-item.active {
    background-color: var(--primary) !important;
    color: white !important;
}
/* Search input in Dark Mode */
body.dark .search-input {
    background-color: #1f2937 !important;
    border-color: #374151 !important;
    color: #e6edf3 !important;
}
body.dark .search-input::placeholder {
    color: #6b7280 !important;
}
/* Category tags in Dark Mode */
body.dark .category-badge {
    background: var(--primary) !important;
    color: white !important;
}
/* Meta text in Dark Mode */
body.dark .tool-meta,
body.dark .card-meta {
    color: #8b949e !important;
}
/* Resource list items in Dark Mode */
body.dark .resource-item {
    background: var(--dark-card) !important;
    border-color: #30363d !important;
}
body.dark .resource-link {
    color: #e6edf3 !important;
}
body.dark .resource-icon {
    background: #1f2937 !important;
    color: var(--primary) !important;
}
/* Ensure all text in card body inherits correct color */
body.dark .card-body * {
    color: inherit !important;
}
body.dark .tools-section .text-muted {
    color: #8b949e !important;
}
body.dark .resources-section .text-muted {
    color: #8b949e !important;
}
/* Navbar brand colors in Dark Mode */
body.dark .navbar-brand.logo {
    color: var(--primary) !important;
}
body.dark .brand-main {
    color: var(--primary) !important;
}
body.dark .brand-highlight {
    color: var(--secondary) !important;
}
/* Tools page specific dark fixes (if applicable) */
body.dark .tools-header h2 {
    color: #e6edf3 !important;
}
body.dark .tools-header p {
    color: #8b949e !important;
}
body.dark .filters-section {
    background: linear-gradient(135deg, #1a1f29 0%, #141a22 100%) !important;
}
body.dark .filters-section .text-muted {
    color: #8b949e !important;
}
/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
}
body.dark ::-webkit-scrollbar-track {
    background: #1a1f29;
}
body.dark ::-webkit-scrollbar-thumb {
    background: var(--secondary);
}
/* Footer */
footer {
    opacity: .8;
    transition: var(--transition);
}
/* Text visibility in dark mode (secondary text) */
body.dark .text-body-secondary {
    color: #a0aec0 !important;
}
/* Forms in dark mode continued */
body.dark input,
body.dark textarea,
body.dark select,
body.dark button {
    background: #1f2733;
    color: var(--text-dark);
    border: 1px solid #2c3542;
}
body.dark input::placeholder,
body.dark textarea::placeholder {
    color: #a0aec0;
}
/* Blog Sidebar Styles */
.blog-sidebar {
    position: sticky;
    top: 100px;
}
.blog-sidebar-list {
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
}
body.dark .blog-sidebar-list {
    background: var(--dark-card);
}
.blog-sidebar-item {
    transition: var(--transition);
}
.blog-sidebar-item:hover {
    background: var(--light-bg);
}
body.dark .blog-sidebar-item:hover {
    background: #2a3142;
}
.blog-sidebar-link {
    display: block;
    padding: 1rem;
    text-decoration: none;
    color: inherit;
}
.blog-sidebar-content {
    padding: 0;
}
.blog-sidebar-title {
    font-weight: 700;
    font-size: 0.9rem;
    line-height: 1.3;
    margin-bottom: 0.25rem;
    color: var(--dark);
}
body.dark .blog-sidebar-title {
    color: var(--text-dark);
}
.blog-sidebar-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
}
.blog-sidebar-category {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 0.15rem 0.5rem;
    border-radius: 0.5rem;
    font-weight: 500;
    font-size: 0.7rem;
}
.blog-sidebar-date {
    color: var(--gray);
}
.blog-sidebar-divider {
    height: 1px;
    background: var(--border-color);
    margin: 0 1rem;
}
.blog-cta-card {
    transition: var(--transition);
}
.blog-cta-card:hover {
    transform: translateY(-3px);
}
/* Blog Section (Full-width) Styles */
.blog-section {
    background: var(--light-bg);
    border-radius: 1rem;
    overflow: hidden;
}
body.dark .blog-section {
    background: #1a1f29;
}
.blog-card {
    border: none;
    box-shadow: var(--shadow);
    transition: var(--transition);
    overflow: hidden;
}
.blog-card:hover {
    /* Lift and tilt on hover */
    transform: perspective(800px) translateY(-5px) rotateX(3deg) rotateY(3deg);
    box-shadow: 0 12px 28px rgba(0,0,0,.15);
}
.blog-image {
    height: 200px;
}
.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.blog-card:hover .blog-image img {
    transform: scale(1.05);
}
.blog-new-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: white;
    padding: 0.3rem 0.7rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 1;
}
.blog-category-badge {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 1rem;
    font-size: 0.8rem;
    font-weight: 500;
}
.blog-meta {
    display: flex;
    align-items: center;
    font-size: 0.85rem;
}
/* Stats Section Cards */
.stats-section .stat-card {
    background: white;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.stats-section .stat-card:hover {
    /* Lift and tilt on hover */
    transform: perspective(800px) translateY(-5px) rotateX(3deg) rotateY(3deg);
    box-shadow: 0 12px 28px rgba(0,0,0,.12);
}
body.dark .stats-section .stat-card {
    background: var(--dark-card);
}
.stat-icon {
    font-size: 2rem;
    color: var(--primary);
}
/* Updated Tool Card styles */
.tool-card {
    border: none;
    box-shadow: var(--shadow);
    transition: var(--transition);
    overflow: hidden;
}
.tool-card:hover {
    /* Lift and tilt on hover */
    transform: perspective(800px) translateY(-5px) rotateX(3deg) rotateY(3deg);
    box-shadow: 0 12px 28px rgba(0,0,0,.15);
}
.tool-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}
.card-meta {
    font-size: 0.85rem;
}
.new-badge {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: white;
    border: none;
}
.category-badge {
    background: var(--light-bg);
    color: var(--text-light);
    padding: 0.3rem 0.8rem;
    border-radius: 1rem;
    font-size: 0.8rem;
    font-weight: 500;
}
body.dark .category-badge {
    background: #2a3142;
    color: var(--text-dark);
}
/* Resource List Styles */
.resource-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.resource-item {
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
body.dark .resource-item {
    background: var(--dark-card);
}
.resource-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,.12);
}
.resource-link {
    display: flex;
    align-items: center;
    padding: 1rem 1.25rem;
    text-decoration: none;
    color: inherit;
}
.resource-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--light-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    color: var(--primary);
    font-size: 1.1rem;
}
body.dark .resource-icon {
    background: #2a3142;
}
.resource-content {
    flex-grow: 1;
}
.resource-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
}
.resource-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--gray);
}
.resource-category {
    background: var(--light-bg);
    padding: 0.2rem 0.6rem;
    border-radius: 1rem;
    font-size: 0.75rem;
}
body.dark .resource-category {
    background: #2a3142;
}
.resource-action {
    color: var(--primary);
    font-size: 1.1rem;
}
/* "New" Item Indicator (vertical bar on new content) */
.new-item {
    position: relative;
}
.new-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary), var(--success));
    border-radius: 4px 0 0 4px;
}
/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }
    .hero-icon {
        font-size: 5rem !important;
    }
    .resource-meta {
        flex-direction: column;
        gap: 0.25rem;
    }
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    .stat-number {
        font-size: 1.5rem;
    }
    .blog-image {
        height: 180px;
    }
    .blog-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }
    .stats-badge .col-3 {
        margin-bottom: 1rem;
    }
    .blog-sidebar {
        position: static;
        margin-top: 2rem;
    }
    .float-icon {
        display: none; /* hide floating parallax icons on smaller screens */
    }
}
@media (max-width: 992px) {
    .col-lg-8 {
        margin-bottom: 2rem;
    }
}
/* Import Font Awesome Icons */
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css');