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

:root {
    /* Light Theme Colors */
    --primary-color: #1C352D;
    --primary-dark: #0F1F1A;
    --primary-light: #2A4A3F;
    --secondary-color: #ffffff;
    --accent-color: #1C352D;
    --success-color: #1C352D;
    --warning-color: #1C352D;
    --error-color: #ef4444;
    
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --text-primary: #1C352D;
    --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);
    
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    --transition: all 0.2s ease-in-out;
    --transition-slow: all 0.3s ease-in-out;
}

/* Light theme only - dark theme removed */

/* Base Styles */
body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    transition: var(--transition);
}

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

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


.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo h1 a {
    text-decoration: none;
    color: inherit;
}

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.logo i {
    font-size: 1.25rem;
}

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

.nav a {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.nav a:hover {
    color: var(--primary-color);
    background: var(--bg-secondary);
}

.nav a.active {
    color: var(--primary-color);
}


.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.search-toggle {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.search-toggle:hover {
    color: var(--primary-color);
    background: var(--bg-secondary);
}


/* Search Overlay */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
}

.search-overlay.active {
    display: flex;
}

.search-container {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    width: 90%;
    max-width: 500px;
    box-shadow: var(--shadow-xl);
}

.search-box {
    position: relative;
    margin-bottom: 1rem;
}

.search-box input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: var(--transition);
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.search-close {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.25rem;
}

.search-suggestions {
    max-height: 300px;
    overflow-y: auto;
}

.suggestion-item {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-light);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.suggestion-item:hover {
    background: var(--bg-secondary);
}

.suggestion-item i {
    color: var(--primary-color);
    width: 1rem;
}

/* Main Layout */
.main {
    min-height: calc(100vh - 140px);
    padding: 2rem 0;
}

.layout {
    display: grid;
    grid-template-columns: 80px 1fr 80px;
    gap: 2rem;
    align-items: start;
}

.sidebar {
    position: sticky;
    top: 100px;
}

.content {
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.content > * {
    width: 100%;
    max-width: 800px;
}



.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.stat i {
    font-size: 2rem;
    opacity: 0.8;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.8;
}



.update-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.update-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

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

.update-card h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    line-height: 1.4;
}

.update-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.update-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.update-type {
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.update-date {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Categories */
.categories {
    margin-bottom: 3rem;
}

.categories h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.category-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    opacity: 0;
    transition: var(--transition);
}

.category-card:hover::before {
    opacity: 0.05;
}

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

.category-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    transition: var(--transition);
}

.category-card:hover i {
    transform: scale(1.1);
}

.category-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.category-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.category-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.category-link:hover {
    color: var(--primary-dark);
    transform: translateX(4px);
}

/* Trending Section */
.trending-section {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.trending-section h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.trending-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}

.trending-item:hover {
    background: var(--bg-secondary);
    transform: translateX(4px);
}

.trending-item i {
    color: var(--primary-color);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.trending-content h5 {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
    line-height: 1.3;
}

.trending-content p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Ad Slots */
.ad-slot {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    text-align: center;
    margin-bottom: 2rem;
}

.ad-placeholder {
    color: var(--text-muted);
    font-size: 0.875rem;
    padding: 2rem;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
}

/* Footer */
.footer {
    background: #0f1f1a;
    padding: 1rem 0 1rem;
    border-radius: 30px 30px 0px 0px;
    margin: 0px 10px 0px 10px;
    color: var(--primary-color);
}


.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer-logo {
    margin-bottom: 0rem;
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin: 1rem;
}

.footer-nav a {
    color: #ffffff;
    text-decoration: none;
    transition: all 0.2s ease;
    padding: 0.5rem 0.2rem;
    border-radius: var(--radius-sm);
    display: inline-block;
}

.footer-nav a:hover {
    color: var(--primary-color);
    transform: translateY(-1px);
}


.footer-divider {
    width: 100%;
    height: 2px;
    background: #1c352d;
    margin: 0.5rem 0;
}


.footer-bottom {
    text-align: center;
    padding-top: 0rem;
}

.footer-bottom p {
    color: #2a4a3f;
    margin: 0;
}


/* Loading Progress Bar */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    text-align: center;
}

.loading-progress {
    width: 100%;
    max-width: 400px;
    background: var(--bg-tertiary);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 10px rgba(28, 53, 45, 0.1);
}

.loading-bar {
    height: 6px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    border-radius: 10px;
    animation: loading-progress 2s ease-in-out infinite;
    transform-origin: left;
}

@keyframes loading-progress {
    0% {
        transform: scaleX(0);
    }
    50% {
        transform: scaleX(0.7);
    }
    100% {
        transform: scaleX(1);
    }
}

.loading-text {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.loading-subtext {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.loading-icon {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 1rem;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Hide content when loading */
.loading-active .content-main {
    display: none;
}

.loading-active .loading-container {
    display: flex;
}

.loading-container {
    display: none;
}

/* Error Handling Styles */
.error-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    text-align: center;
    min-height: 400px;
}

.error-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    animation: errorPulse 2s ease-in-out infinite;
}

@keyframes errorPulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.05);
    }
}

.error-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.error-message {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    max-width: 500px;
    line-height: 1.6;
}


.error-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.error-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 30px;
    border: none;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.error-btn-primary {
    background: var(--primary-color);
    color: var(--secondary-color);
}

.error-btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.error-btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.error-btn-secondary:hover {
    background: var(--bg-secondary);
    transform: translateY(-2px);
}

/* Specific Error Types */
.error-network .error-icon {
    color: var(--primary-color);
}

.error-server .error-icon {
    color: var(--primary-color);
}

.error-no-data .error-icon {
    color: var(--text-secondary);
}

.error-timeout .error-icon {
    color: var(--primary-color);
}

.error-unknown .error-icon {
    color: var(--primary-color);
}

/* Form Validation Styles */
.form-group {
    position: relative;
}

.form-group.shake {
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.form-group input:invalid,
.form-group textarea:invalid {
    border-color: var(--border-color);
    box-shadow: none;
}

.form-group input:focus:invalid,
.form-group textarea:focus:invalid {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(28, 53, 45, 0.1);
}

/* Contact Form Specific Styles */
.contact-form .btn {
    width: 100%;
    padding: 0.8rem 2rem;
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    border-radius: 50px;
    background: var(--primary-color);
    color: var(--secondary-color);
    border: none;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.contact-form .btn:hover {
    background: var(--primary-dark);
}

.contact-form .btn:active {
    background: var(--primary-light);
}

.contact-form textarea {
    resize: none;
    min-height: 150px;
    max-height: 150px;
}

/* Form Group Focus States */
.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--border-color);
    box-shadow: none;
    outline: none;
}

/* Required Field Indicators */
.form-group label::after {
    content: ' *';
    color: var(--error-color);
    font-weight: bold;
}

/* Inline Error Messages */
.field-error {
    color: #1C352D;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: block;
    min-height: 1.25rem;
}

.field-error:empty {
    display: none;
}

/* Notification Animations */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Notification Styles */
.notification {
    position: fixed;
    top: 2rem;
    right: 2rem;
    z-index: 1000;
    max-width: 400px;
    animation: slideInRight 0.3s ease-out;
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    color: white;
    font-weight: 500;
}

.notification-success {
    background: var(--success-color);
}

.notification-error {
    background: var(--error-color);
}

.notification-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0;
    margin-left: auto;
    opacity: 0.8;
    transition: opacity 0.2s ease;
}

.notification-close:hover {
    opacity: 1;
}

/* Clear Button - Initially Hidden */
#clearFilters {
    display: none;
}

/* Filter Buttons Styling */
#applyFilters,
#clearFilters {
    border-radius: 30px !important;
    padding: 0.75rem 0.75rem;
    transition: all 0.2s ease;
}

#applyFilters {
    background: var(--primary-color);
    color: var(--secondary-color);
    border: none;
}

#applyFilters:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

#clearFilters {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

#clearFilters:hover {
    background: var(--bg-secondary);
    transform: translateY(-1px);
}

/* Center Filter Buttons */
.filters .filter-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

/* Hero Section */
.hero {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 1.5rem 0;
    text-align: center;
    margin: 0 auto 2rem auto;
    position: static;
    width: 100%;
    max-width: 800px;
    clear: both;
    transition: all 0.3s ease;
}

.hero-content {
    position: relative;
}

.hero-content h1 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.hero-content p {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.4;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-cta .btn {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 20px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    transition: all 0.3s ease;
}

.hero-cta .btn-primary {
    background: var(--primary-color);
    color: var(--secondary-color);
    box-shadow: 0 2px 8px rgba(28, 53, 45, 0.2);
}

.hero-cta .btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(28, 53, 45, 0.3);
}

.hero-cta .btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.hero-cta .btn-secondary:hover {
    background: var(--primary-color);
    color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(28, 53, 45, 0.2);
}

/* Hero Section Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 1rem 0;
    }
    
    .hero-content h1 {
        font-size: 1.5rem;
    }
    
    .hero-content p {
        font-size: 0.9rem;
        margin-bottom: 0.8rem;
    }
    
    .hero-cta {
        flex-direction: row;
        align-items: center;
        gap: 0.5rem;
    }
    
    .hero-cta .btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
    
    .quick-links-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .quick-link-card {
        padding: 1rem;
    }
    
    .quick-link-icon {
        width: 40px;
        height: 40px;
    }
    
    .quick-link-icon i {
        font-size: 1rem;
    }
    
    .quick-link-content h3 {
        font-size: 1rem;
    }
    
    .quick-link-content p {
        font-size: 0.85rem;
    }
}


/* Latest Sections */
.latest-section {
    margin-bottom: 4rem;
    clear: both;
}

/* Quick Links Section */
.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.quick-link-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-sm);
}

.quick-link-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
    color: var(--text-primary);
}

.quick-link-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.quick-link-icon i {
    font-size: 1.2rem;
    color: var(--secondary-color);
}

.quick-link-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 0.3rem 0;
    color: var(--text-primary);
}

.quick-link-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
}

.section-header h2 {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-header h2 i {
    color: var(--primary-color);
}

.view-all {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
}

.view-all:hover {
    color: var(--primary-dark);
    transform: translateX(5px);
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .cards-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Card Styles */
.card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-color: var(--primary-color);
}

/* Clickable Cards */
.clickable-card {
    cursor: pointer;
    transition: all 0.3s ease;
}

.clickable-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-color: var(--primary-color);
}

.clickable-card:active {
    transform: translateY(-2px);
}

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

.card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.4;
}

.card-badge {
    background: var(--primary-color);
    color: var(--secondary-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.card-badge.urgent {
    background: #dc2626;
    color: white;
}

.card-badge.upcoming {
    background: #f59e0b;
    color: white;
}

.card-badge.completed {
    background: #6b7280;
    color: white;
}

.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.card-meta span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.card-meta i {
    color: var(--primary-color);
}

.card-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
}

.card-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.card-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
}

.card-btn-primary {
    background: var(--primary-color);
    color: var(--secondary-color);
}

.card-btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.card-btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

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

/* Loading State for Cards */
.cards-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 3rem;
    color: var(--text-muted);
}

.cards-loading i {
    margin-right: 0.5rem;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* No Data State */
.no-data {
    text-align: center;
    padding: 3rem;
    color: var(--text-muted);
    font-style: italic;
    grid-column: 1 / -1;
}

/* Internal Linking Section */
.internal-links {
    background: var(--bg-secondary);
    padding: 3rem 0;
    margin-top: 2rem;
}

.internal-links-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.internal-links-content h3 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
}

.internal-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.internal-link-category {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: var(--transition);
}

.internal-link-category:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.internal-link-category h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.internal-link-category h4 i {
    color: var(--primary-color);
}

.internal-link-category ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.internal-link-category li {
    margin-bottom: 0.5rem;
}

.internal-link-category li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
    display: block;
    padding: 0.25rem 0;
    font-size: 0.9rem;
}

.internal-link-category li a:hover {
    color: var(--primary-color);
    transform: translateX(4px);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .layout {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .sidebar {
        position: static;
        order: 3;
    }
    
    .sidebar-left {
        display: none;
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .nav ul {
        gap: 1rem;
    }
    
    
    
    .updates-grid {
        grid-template-columns: 1fr;
    }
    
    .category-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.5rem;
    }
    
    
    
    .search-container {
        padding: 1rem;
        margin: 1rem;
    }
    
    .internal-links-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .internal-links-content {
        padding: 0 1rem;
    }
}

/* Loading States */
.loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.loading::after {
    content: '';
    width: 2rem;
    height: 2rem;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Basic Pages Styles */

/* Contact Page */
.contact-section {
    margin-bottom: 3rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.contact-info h3,
.contact-form h3 {
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-item i {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-top: 0.25rem;
}

.contact-item h4 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.contact-item p {
    color: var(--text-secondary);
    margin: 0;
}

.form-group {
    margin-bottom: 0.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
}

/* About Page */
.about-section {
    margin-bottom: 3rem;
}

.about-content h2 {
    margin: 2rem 0 1rem;
    color: var(--text-primary);
}

.about-content p {
    margin-bottom: 1.5rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.feature-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
}

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

.feature-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.benefits-list {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.benefits-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.benefits-list li:hover {
    border-color: var(--primary-color);
    transform: translateX(4px);
}

.benefits-list li i {
    color: var(--success-color);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.benefits-list li strong {
    color: var(--text-primary);
}

/* Privacy & Terms Pages */
.privacy-section,
.terms-section {
    margin-bottom: 3rem;
}

.privacy-content,
.terms-content {
    max-width: 800px;
    margin: 0 auto;
}

.privacy-content h2,
.terms-content h2 {
    margin: 2rem 0 1rem;
    color: var(--text-primary);
    font-size: 1.5rem;
}

.privacy-content p,
.terms-content p {
    margin-bottom: 1.5rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.privacy-content ul,
.terms-content ul {
    margin: 1rem 0 1.5rem 2rem;
    color: var(--text-secondary);
}

.privacy-content li,
.terms-content li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

/* Improved Card Design */
.update-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.update-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

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

.update-card h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
    line-height: 1.4;
}

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

.update-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 1rem;
}

.update-type {
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.75rem;
}

.update-date {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-6 { margin-bottom: 1.5rem; }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-5 { margin-top: 1.25rem; }
.mt-6 { margin-top: 1.5rem; }

.hidden { display: none; }
.visible { display: block; }

/* Focus States for Accessibility */
button:focus,
input:focus,
a:focus {
}

/* Print Styles */
@media print {
    .header,
    .sidebar,
    .footer,
    .search-overlay {
        display: none;
    }
    
    .main {
        padding: 0;
    }
    
    .layout {
        grid-template-columns: 1fr;
    }
}