/* assets/css/history.css */

/* ============================================================
   1. ARCHITECTURAL TITLE BLOCK
   ============================================================ */
.history-title-block {
    background-color: var(--clr-bg-main, #FFFFFF);
    padding-top: calc(72px + 6rem);
    padding-bottom: 6rem;
    border-bottom: 2px solid var(--clr-primary, #000);
}

.title-meta {
    display: flex;
    justify-content: space-between;
    border-bottom: 2px solid var(--clr-primary, #000);
    padding-bottom: 1rem;
    margin-bottom: 4rem;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--clr-text-main, #666);
}

.history-headline {
    font-family: var(--font-heading, serif);
    font-size: clamp(3.5rem, 6vw, 6.5rem);
    font-weight: 500;
    line-height: 1.05;
    letter-spacing: -2px;
    color: var(--clr-primary, #000);
    margin: 0;
}

.title-footer {
    border-top: 1px solid var(--clr-border, #E2E8F0);
    padding-top: 2rem;
    max-width: 800px;
}

.title-footer p {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--clr-primary, #000);
    line-height: 1.6;
    margin: 0;
}

/* ============================================================
   2. STAGGERED EDITORIAL TIMELINE
   ============================================================ */
.timeline-section {
    background-color: var(--clr-bg-alt, #F8FAFC);
    padding: 8rem 0;
}

.editorial-timeline {
    max-width: 1200px;
    margin: 0 auto;
}

.timeline-era {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    padding-bottom: 6rem;
    margin-bottom: 6rem;
    border-bottom: 1px solid var(--clr-border, #E2E8F0);
}

.era-year {
    font-family: var(--font-heading, serif);
    font-size: clamp(4rem, 10vw, 8rem);
    font-weight: 500;
    line-height: 0.8;
    color: var(--clr-primary, #000);
    letter-spacing: -4px;
}

.era-content {
    padding-top: 1rem;
}

.era-content h3 {
    font-size: 2rem;
    color: var(--clr-primary, #000);
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.era-content p {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--clr-text-main, #555);
    margin: 0;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
    .title-meta { flex-direction: column; gap: 1rem; }
    
    .timeline-era {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding-bottom: 4rem;
        margin-bottom: 4rem;
    }
}