/* ============================================
   Conferences Page Styles
   Oxford Academic Theme
   ============================================ */

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--oxford-navy) 0%, var(--academic-blue) 100%);
    color: var(--ivory-white);
    padding: 100px 0 60px;
    text-align: center;
}

.page-tag {
    display: inline-block;
    background-color: transparent;
    color: var(--heritage-gold);
    padding: 6px 20px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    border: 1px solid var(--heritage-gold);
    border-radius: 2px;
    margin-bottom: 20px;
}

.page-title {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 500;
    color: var(--ivory-white);
    margin-bottom: 16px;
}

.page-description {
    font-size: 1.125rem;
    color: rgba(248, 246, 241, 0.8);
    max-width: 600px;
    margin: 0 auto;
    font-family: var(--font-body);
    font-style: italic;
}

/* Map Section */
.map-section {
    padding: 80px 0;
    background-color: var(--soft-parchment);
}

.world-map {
    background: linear-gradient(135deg, var(--academic-blue) 0%, var(--oxford-navy) 100%);
    border-radius: 4px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(7, 27, 59, 0.2);
    margin-bottom: 40px;
}

.map-svg {
    width: 100%;
    height: auto;
}

.continent {
    fill: rgba(248, 246, 241, 0.1);
    stroke: rgba(182, 138, 42, 0.3);
    stroke-width: 1;
}

.map-marker {
    cursor: pointer;
}

.marker-pulse {
    fill: rgba(182, 138, 42, 0.3);
    animation: pulse 2s ease-in-out infinite;
}

.marker-core {
    fill: var(--heritage-gold);
}

.marker-home .marker-pulse {
    fill: rgba(182, 138, 42, 0.5);
}

.marker-home .marker-core {
    fill: var(--heritage-gold);
    stroke: var(--ivory-white);
    stroke-width: 2;
}

.marker-label {
    fill: var(--ivory-white);
    font-size: 12px;
    font-weight: 500;
    text-anchor: middle;
    opacity: 0.9;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.map-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
}

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

.map-stat .stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--heritage-gold);
    line-height: 1;
}

.map-stat .stat-label {
    display: block;
    font-size: 0.875rem;
    color: var(--warm-gray);
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Conferences Detail */
.conferences-detail {
    padding: 80px 0;
    background-color: var(--ivory-white);
}

.conference-timeline {
    max-width: 900px;
    margin: 0 auto;
}

.conference-item {
    display: flex;
    gap: 30px;
    margin-bottom: 50px;
    padding-bottom: 50px;
    border-bottom: 1px solid var(--parchment-dark);
}

.conference-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.conference-flag {
    font-size: 3.5rem;
    flex-shrink: 0;
    width: 80px;
    text-align: center;
}

.conference-content {
    flex: 1;
}

.conference-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.conference-header h3 {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    color: var(--oxford-navy);
    font-weight: 500;
}

.conference-years {
    font-size: 0.8125rem;
    color: var(--heritage-gold);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    padding: 4px 12px;
    border: 1px solid var(--heritage-gold);
    border-radius: 2px;
}

.conference-event {
    background-color: var(--white);
    padding: 24px;
    border-radius: 2px;
    margin-bottom: 16px;
    border-left: 3px solid var(--heritage-gold);
    box-shadow: 0 2px 8px rgba(7, 27, 59, 0.05);
}

.conference-event:last-child {
    margin-bottom: 0;
}

.conference-event h4 {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    color: var(--oxford-navy);
    margin-bottom: 8px;
    font-weight: 500;
}

.event-location {
    font-size: 0.875rem;
    color: var(--heritage-gold);
    margin-bottom: 12px;
    font-weight: 500;
}

.event-desc {
    font-size: 0.9375rem;
    color: var(--warm-gray);
    line-height: 1.7;
}

/* UN Item Special Styling */
.un-item .conference-flag {
    background: linear-gradient(135deg, var(--academic-blue) 0%, var(--oxford-navy) 100%);
    border-radius: 50%;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
}

/* Impact Section */
.impact-section {
    padding: 80px 0;
    background-color: var(--soft-parchment);
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.impact-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 2px;
    text-align: center;
    border-top: 3px solid var(--heritage-gold);
    box-shadow: 0 4px 15px rgba(7, 27, 59, 0.06);
    transition: all var(--transition-base);
}

.impact-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 40px rgba(7, 27, 59, 0.1);
}

.impact-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.impact-card h3 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--oxford-navy);
    margin-bottom: 12px;
    font-weight: 500;
}

.impact-card p {
    font-size: 0.9375rem;
    color: var(--warm-gray);
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 1024px) {
    .impact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-title {
        font-size: 2rem;
    }
    
    .map-stats {
        flex-direction: column;
        gap: 30px;
    }
    
    .conference-item {
        flex-direction: column;
        gap: 20px;
    }
    
    .conference-flag {
        font-size: 2.5rem;
        width: auto;
    }
    
    .conference-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .impact-grid {
        grid-template-columns: 1fr;
    }
    
    .world-map {
        padding: 20px;
    }
}