/* ========================================
   ARCHIVES PAGE STYLES
   ======================================== */

/* Hero Section */
.archives-hero {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: white;
    padding: 5rem 0 3rem;
    text-align: center;
}

.archives-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.archives-title {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.archives-title i {
    font-size: 3rem;
}

.archives-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
}

/* Main Content */
.archives-content {
    padding: 3rem 0 5rem;
    background: #f8fafc;
}

/* Stats Overview */
.archives-stats {
    margin-bottom: 3rem;
}

.stats-grid-archives {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.stat-card-archives {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card-archives:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.stat-card-archives i {
    font-size: 2.5rem;
    color: #3b82f6;
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: #1e293b;
}

.stat-label {
    font-size: 0.875rem;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Filters Section */
.archives-filters {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    margin-bottom: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.filters-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.filter-group label {
    display: block;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.filter-group label i {
    margin-right: 0.5rem;
    color: #3b82f6;
}

.filter-group .input {
    width: 100%;
}

/* View Switcher */
.view-switcher {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
}

.view-btn {
    padding: 0.75rem 1.25rem;
    background: #f1f5f9;
    border: 2px solid transparent;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #64748b;
}

.view-btn:hover {
    background: #e2e8f0;
    color: #1e293b;
}

.view-btn.active {
    background: #3b82f6;
    color: white;
    border-color: #2563eb;
}

.view-btn i {
    font-size: 1.125rem;
}

/* Results Info */
.results-info {
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.results-info p {
    margin: 0;
    color: #64748b;
    font-size: 0.95rem;
}

.results-info i {
    margin-right: 0.5rem;
    color: #3b82f6;
}

/* ========================================
   TIMELINE VIEW
   ======================================== */
.archives-timeline {
    background: transparent;
}

.timeline-group {
    margin-bottom: 3rem;
}

.timeline-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    position: sticky;
    top: 80px;
    background: #f8fafc;
    padding: 1rem 0;
    z-index: 10;
}

.timeline-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
}

.timeline-count {
    background: #3b82f6;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 600;
}

.timeline-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.timeline-article {
    background: white;
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    display: flex;
    gap: 1.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.timeline-article:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.timeline-date-badge {
    flex-shrink: 0;
    text-align: center;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    padding: 1rem;
    border-radius: 0.75rem;
    min-width: 80px;
}

.timeline-day {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 0.25rem;
}

.timeline-month {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.9;
}

.timeline-article-content {
    flex: 1;
}

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

.timeline-article-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.timeline-article-summary {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.timeline-article-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
}

.timeline-stats {
    display: flex;
    gap: 1.5rem;
    font-size: 0.875rem;
    color: #64748b;
}

.timeline-stats span i {
    margin-right: 0.35rem;
    color: #3b82f6;
}

/* ========================================
   GRID VIEW
   ======================================== */
.archives-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.grid-article {
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.grid-article:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.grid-article-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.grid-article-content {
    padding: 1.5rem;
}

.grid-article-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.grid-article-date {
    font-size: 0.875rem;
    color: #64748b;
}

.grid-article-date i {
    margin-right: 0.35rem;
}

.grid-article-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.grid-article-summary {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.grid-article-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
}

.grid-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.875rem;
    color: #64748b;
}

.grid-stats span i {
    margin-right: 0.35rem;
    color: #3b82f6;
}

/* ========================================
   LIST VIEW
   ======================================== */
.archives-list {
    background: white;
    border-radius: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.list-article {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 2rem;
    transition: background 0.3s ease;
    cursor: pointer;
}

.list-article:last-child {
    border-bottom: none;
}

.list-article:hover {
    background: #f8fafc;
}

.list-date {
    flex-shrink: 0;
    font-weight: 600;
    color: #3b82f6;
    font-size: 0.95rem;
    width: 120px;
}

.list-content {
    flex: 1;
}

.list-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.list-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-size: 0.875rem;
    color: #64748b;
}

.list-meta span i {
    margin-right: 0.35rem;
    color: #3b82f6;
}

.list-stats {
    flex-shrink: 0;
    display: flex;
    gap: 1.5rem;
    font-size: 0.875rem;
    color: #64748b;
}

.list-stats span i {
    margin-right: 0.35rem;
    color: #3b82f6;
}

/* ========================================
   LOADING & EMPTY STATES
   ======================================== */
.loading {
    text-align: center;
    padding: 4rem 2rem;
    color: #64748b;
}

.loading i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    background: white;
    border-radius: 1rem;
}

.empty-state i {
    font-size: 4rem;
    color: #cbd5e1;
    margin-bottom: 1rem;
}

.empty-state h3 {
    font-size: 1.5rem;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: #64748b;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
    .archives-hero {
        padding: 3rem 0 2rem;
    }
    
    .archives-title {
        font-size: 2rem;
        flex-direction: column;
    }
    
    .archives-title i {
        font-size: 2.5rem;
    }
    
    .archives-subtitle {
        font-size: 1rem;
    }
    
    .stats-grid-archives,
    .filters-container {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .stat-card-archives {
        padding: 1.5rem;
    }
    
    .stat-number {
        font-size: 1.75rem;
    }
    
    .archives-filters {
        padding: 1.5rem;
    }
    
    .view-switcher {
        flex-wrap: wrap;
    }
    
    .timeline-article {
        flex-direction: column;
    }
    
    .timeline-date-badge {
        min-width: 100%;
        padding: 0.75rem;
    }
    
    .timeline-day {
        display: inline-block;
        margin-right: 0.5rem;
    }
    
    .timeline-month {
        display: inline-block;
    }
    
    .timeline-article-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .archives-grid {
        grid-template-columns: 1fr;
    }
    
    .list-article {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        padding: 1.25rem 1.5rem;
    }
    
    .list-date {
        width: auto;
    }
    
    .list-stats {
        width: 100%;
        justify-content: space-between;
    }
}

@media (max-width: 480px) {
    .timeline-stats,
    .grid-stats,
    .list-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
}