/* Simple, Clean Layout System */

/* Base container - works for all screen sizes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Page structure */
.page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.main-content {
    flex: 1;
    padding: 2rem 0;
}

/* 2-Column Timeline Layout */
.timeline-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

/* Desktop: 2 columns */
@media (min-width: 1024px) {
    .timeline-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Column styling */
.timeline-column {
    background: var(--color-background-subtle);
    border-radius: var(--radius);
    padding: 1.5rem;
}

.timeline-column h2 {
    margin: 0 0 1rem 0;
    font-size: 1.25rem;
    font-weight: 600;
}

.timeline-column.articles h2 {
    color: var(--color-success);
}

.timeline-column.thoughts h2 {
    color: var(--color-warning);
}

.timeline-column.bluesky h2 {
    color: var(--color-warning);
}

/* Content items in columns */
.timeline-item {
    margin-bottom: 1.5rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .container {
        padding: 0 0.75rem;
    }
    
    .main-content {
        padding: 1rem 0;
    }
    
    .timeline-grid {
        gap: 1rem;
        margin-top: 1rem;
    }
    
    .timeline-column {
        padding: 1rem;
    }
}