/* geopolitics page styles */

.geopolitics-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

/* sidebar */
.geopolitics-sidebar {
    position: sticky;
    top: 7rem;
    height: fit-content;
}

.sidebar-section {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.sidebar-section h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0 0 1rem 0;
}

.sidebar-section h4 {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 1rem 0 0.5rem 0;
}

.sidebar-info {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.sources-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.8rem;
}

.sources-list li {
    padding: 0.25rem 0;
    color: var(--text-muted);
}

.sources-list li:before {
    content: "•";
    color: var(--primary-color);
    margin-right: 0.5rem;
}

.sources-note {
    margin-top: 0.75rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* category filters */
.category-filters {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.category-filter {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.category-filter:hover {
    background: var(--bg-secondary);
    border-color: var(--primary-color);
    color: var(--text-primary);
}

.category-filter.active {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-color: transparent;
    color: white;
}

.filter-icon {
    font-size: 1.25rem;
}

/* days filters */
.days-filters {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.days-filter {
    padding: 0.5rem 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.days-filter:hover {
    background: var(--bg-secondary);
    border-color: var(--primary-color);
}

.days-filter.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* analyses container */
.geopolitics-content {
    min-height: 600px;
}

.analyses-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* analysis card */
.analysis-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s;
}

.analysis-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.1);
}

.analysis-header {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.analysis-info {
    flex: 1;
}

.analysis-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.analysis-date {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.impact-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.impact-badge.high {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.impact-badge.medium {
    background: rgba(251, 146, 60, 0.1);
    color: #fb923c;
}

.impact-badge.low {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.analysis-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.75rem 0;
    line-height: 1.4;
}

.analysis-summary {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.analysis-summary strong {
    font-weight: 600;
    color: var(--primary-color);
}

.expand-toggle {
    padding: 0.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.expand-toggle:hover {
    background: var(--bg-primary);
    border-color: var(--primary-color);
}

.expand-icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s;
}

.expand-toggle.expanded .expand-icon {
    transform: rotate(180deg);
}

/* analysis details (collapsible) */
.analysis-details {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
}

.analysis-details.expanded {
    max-height: 3000px;
    transition: max-height 0.6s ease-in;
}

.analysis-details-content {
    padding: 0 1.5rem 1.5rem;
    border-top: 1px solid var(--border-color);
}

.details-section {
    margin-top: 1.5rem;
}

.details-section h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.key-points-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.key-points-list li {
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    background: var(--bg-secondary);
    border-left: 3px solid var(--primary-color);
    border-radius: 6px;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.key-points-list li strong {
    color: var(--primary-color);
    font-weight: 600;
}

.technical-terms-grid {
    display: grid;
    gap: 0.75rem;
}

.term-card {
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.term-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0 0 0.5rem 0;
}

.term-explanation {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

/* crypto correlation */
.crypto-correlation {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.correlation-card {
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.correlation-crypto {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    margin: 0 0 0.5rem 0;
}

.correlation-text {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

/* related news */
.related-news-list {
    display: grid;
    gap: 0.75rem;
    margin-top: 1rem;
}

.news-item {
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.2s;
}

.news-item:hover {
    border-color: var(--primary-color);
    background: var(--bg-primary);
}

.news-source {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.news-title {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
}

.news-summary {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0 0 0.75rem 0;
    line-height: 1.45;
}

.news-summary-label {
    font-weight: 600;
    color: var(--text-primary);
    margin-right: 0.35rem;
}

.news-impact {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    border-radius: 999px;
    padding: 0.2rem 0.45rem;
    background: rgba(59, 130, 246, 0.18);
    color: var(--primary-color);
}

.news-impact-high {
    background: rgba(239, 68, 68, 0.18);
    color: #ef4444;
}

.news-impact-medium {
    background: rgba(245, 158, 11, 0.18);
    color: #f59e0b;
}

.news-impact-low {
    background: rgba(16, 185, 129, 0.18);
    color: #10b981;
}

.news-impact-none {
    background: rgba(148, 163, 184, 0.24);
    color: #94a3b8;
}

.news-impact-important {
    background: rgba(59, 130, 246, 0.2);
    color: var(--primary-color);
}

.news-link {
    font-size: 0.8rem;
    color: var(--primary-color);
    text-decoration: none;
}

.news-link:hover {
    text-decoration: underline;
}

/* price chart */
.chart-container {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 12px;
}

.chart-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.chart-canvas-wrapper {
    position: relative;
    height: 400px;
}

/* loading */
.loading {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
    font-size: 0.9375rem;
}

/* empty state */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.empty-state-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
}

.empty-state-text {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin: 0;
}

/* responsive */
@media (max-width: 1024px) {
    .geopolitics-layout {
        grid-template-columns: 1fr;
    }

    .geopolitics-sidebar {
        position: static;
    }

    .category-filters {
        flex-direction: row;
        overflow-x: auto;
    }

    .days-filters {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 640px) {
    .crypto-correlation {
        grid-template-columns: 1fr;
    }

    .analysis-header {
        flex-direction: column;
    }

    .expand-toggle {
        align-self: flex-end;
    }

    .chart-canvas-wrapper {
        height: 300px;
    }
}