/* Custom CSS for Tigray Knowledge Base */

/* Hero section styling */
.hero-section {
    background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
    color: white;
    padding: 3rem 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    text-align: center;
}

.hero-image {
    width: 100%;
    max-height: 300px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

/* Grid cards styling */
.grid.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.grid.cards > * {
    background: var(--md-default-bg-color);
    border: 1px solid var(--md-default-fg-color--lightest);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.grid.cards > *:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

/* Statistics cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.stat-card {
    background: var(--md-accent-fg-color--transparent);
    border-left: 4px solid var(--md-accent-fg-color);
    padding: 1rem;
    border-radius: 4px;
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    color: var(--md-accent-fg-color);
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--md-default-fg-color--light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* News feed styling */
.news-feed {
    background: var(--md-code-bg-color);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--md-primary-fg-color);
}

/* Enhanced tables */
.md-typeset table:not([class]) {
    border: 1px solid var(--md-default-fg-color--lightest);
    border-radius: 6px;
    overflow: hidden;
}

.md-typeset table:not([class]) th {
    background: var(--md-primary-fg-color--light);
    color: var(--md-primary-bg-color);
    font-weight: 600;
}

.md-typeset table:not([class]) tr:hover {
    background: var(--md-accent-fg-color--transparent);
}

/* Chart containers */
.plotly-chart, .vega-chart {
    background: var(--md-default-bg-color);
    border: 1px solid var(--md-default-fg-color--lightest);
    border-radius: 8px;
    padding: 1rem;
    margin: 1.5rem 0;
}

/* Warning boxes for war content */
.war-impact {
    background: linear-gradient(135deg, #ffebee 0%, #ffcdd2 100%);
    border-left: 4px solid #d32f2f;
    padding: 1.5rem;
    border-radius: 4px;
    margin: 1.5rem 0;
}

/* Memorial styling */
.memorial-section {
    background: linear-gradient(135deg, #f3e5f5 0%, #e1bee7 100%);
    border: 2px solid #9c27b0;
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
    text-align: center;
}

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

.download-item {
    background: var(--md-default-bg-color);
    border: 1px solid var(--md-default-fg-color--lightest);
    border-radius: 6px;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.download-item:hover {
    background: var(--md-accent-fg-color--transparent);
}

/* Data visualization improvements */
.chart-container {
    position: relative;
    margin: 2rem 0;
    padding: 1rem;
    background: var(--md-default-bg-color);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.chart-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-align: center;
    color: var(--md-default-fg-color);
}

/* Footer CTA */
.footer-cta {
    background: var(--md-primary-fg-color--light);
    color: var(--md-primary-bg-color);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    margin: 3rem 0;
}

.footer-cta h2 {
    color: inherit;
    margin-bottom: 1rem;
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .hero-section {
        padding: 2rem 1rem;
    }
    
    .grid.cards {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Dark mode adjustments */
[data-md-color-scheme="slate"] {
    --md-code-bg-color: #2d2d2d;
}

[data-md-color-scheme="slate"] .hero-section {
    background: linear-gradient(135deg, #e65100 0%, #ff9800 100%);
}

[data-md-color-scheme="slate"] .chart-container {
    background: var(--md-code-bg-color);
    border: 1px solid var(--md-default-fg-color--lightest);
}

/* Print styles */
@media print {
    .hero-section,
    .grid.cards,
    .news-feed {
        background: white !important;
        color: black !important;
    }
    
    .md-button {
        display: none;
    }
}

/* ========================================
   UI RECOMMENDATIONS IMPLEMENTATION
   ======================================== */

/* Breadcrumb Navigation */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 0;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    color: var(--md-default-fg-color--light);
    border-bottom: 1px solid var(--md-default-fg-color--lightest);
}

.breadcrumb a {
    color: var(--md-accent-fg-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumb a:hover {
    color: var(--md-primary-fg-color);
    text-decoration: underline;
}

.breadcrumb-separator {
    color: var(--md-default-fg-color--lighter);
    margin: 0 0.25rem;
}

/* Floating Action Button (FAB) */
.fab-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
}

.fab-button {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--md-accent-fg-color);
    color: white;
    border: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.fab-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0,0,0,0.4);
}

.fab-menu {
    position: absolute;
    bottom: 70px;
    right: 0;
    background: var(--md-default-bg-color);
    border: 1px solid var(--md-default-fg-color--lightest);
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.2);
    padding: 0.5rem 0;
    min-width: 200px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.fab-menu.active {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0);
}

.fab-menu-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--md-default-fg-color);
    text-decoration: none;
    transition: background 0.2s ease;
}

.fab-menu-item:hover {
    background: var(--md-accent-fg-color--transparent);
}

.fab-menu-item-icon {
    font-size: 1.25rem;
    color: var(--md-accent-fg-color);
}

/* Donation Banner/CTA */
.donation-banner {
    background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
    color: white;
    padding: 2rem;
    border-radius: 12px;
    margin: 3rem 0;
    text-align: center;
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.3);
}

.donation-banner h2 {
    color: white;
    margin-bottom: 0.5rem;
    font-size: 1.75rem;
}

.donation-banner p {
    margin-bottom: 1.5rem;
    opacity: 0.95;
    font-size: 1.05rem;
}

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

.donation-cta-primary,
.donation-cta-secondary {
    padding: 0.875rem 2rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.donation-cta-primary {
    background: white;
    color: #ff6b35;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.donation-cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.donation-cta-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.donation-cta-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Newsletter Signup */
.newsletter-section {
    background: var(--md-accent-fg-color--transparent);
    border: 2px solid var(--md-accent-fg-color);
    border-radius: 12px;
    padding: 2rem;
    margin: 3rem 0;
    text-align: center;
}

.newsletter-section h3 {
    margin-bottom: 0.5rem;
    color: var(--md-accent-fg-color);
}

.newsletter-section p {
    margin-bottom: 1.5rem;
    color: var(--md-default-fg-color--light);
}

.newsletter-form {
    display: flex;
    gap: 0.75rem;
    max-width: 500px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
}

.newsletter-input {
    flex: 1;
    min-width: 250px;
    padding: 0.75rem 1rem;
    border: 1px solid var(--md-default-fg-color--lightest);
    border-radius: 6px;
    background: var(--md-default-bg-color);
    color: var(--md-default-fg-color);
    font-size: 1rem;
}

.newsletter-button {
    padding: 0.75rem 1.5rem;
    background: var(--md-accent-fg-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-button:hover {
    background: var(--md-primary-fg-color);
    transform: translateY(-2px);
}

/* Testimonials Section */
.testimonials-section {
    margin: 3rem 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.testimonial-card {
    background: var(--md-default-bg-color);
    border: 1px solid var(--md-default-fg-color--lightest);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.testimonial-quote {
    font-style: italic;
    color: var(--md-default-fg-color);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--md-default-fg-color--lightest);
}

.testimonial-author-name {
    font-weight: 600;
    color: var(--md-default-fg-color);
}

.testimonial-author-title {
    font-size: 0.875rem;
    color: var(--md-default-fg-color--light);
}

/* Trust Badges */
.trust-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    padding: 2rem 0;
    margin: 2rem 0;
    border-top: 1px solid var(--md-default-fg-color--lightest);
    border-bottom: 1px solid var(--md-default-fg-color--lightest);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--md-default-fg-color--light);
    font-size: 0.875rem;
}

.trust-badge-icon {
    font-size: 1.5rem;
    color: var(--md-accent-fg-color);
}

/* Impact Stats */
.impact-stats {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
}

[data-md-color-scheme="slate"] .impact-stats {
    background: linear-gradient(135deg, #1e3a5f 0%, #2c5282 100%);
}

.impact-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 1rem;
}

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

.impact-stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--md-accent-fg-color);
    display: block;
    margin-bottom: 0.5rem;
}

.impact-stat-label {
    font-size: 1rem;
    color: var(--md-default-fg-color--light);
}

/* Social Share Buttons */
.social-share {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 0;
    margin: 2rem 0;
    border-top: 1px solid var(--md-default-fg-color--lightest);
}

.social-share-label {
    font-weight: 600;
    color: var(--md-default-fg-color);
}

.social-share-buttons {
    display: flex;
    gap: 0.5rem;
}

.social-share-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--md-accent-fg-color--transparent);
    color: var(--md-accent-fg-color);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.25rem;
}

.social-share-button:hover {
    background: var(--md-accent-fg-color);
    color: white;
    transform: scale(1.1);
}

/* Enhanced Button Styling */
.cta-button-large {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    border-radius: 8px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Mobile Responsive Adjustments */
@media screen and (max-width: 768px) {
    .fab-container {
        bottom: 1rem;
        right: 1rem;
    }
    
    .fab-button {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }
    
    .donation-banner {
        padding: 1.5rem 1rem;
    }
    
    .donation-banner h2 {
        font-size: 1.5rem;
    }
    
    .donation-cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-input {
        min-width: 100%;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .trust-badges {
        flex-direction: column;
        gap: 1rem;
    }
    
    .social-share {
        flex-direction: column;
        align-items: flex-start;
    }
}