/*
 * assets/css/historia/timeline.css — Nuestro Tiempo Theme
 *
 * Estilos de la sección Timeline (Hitos 2022–2026).
 * Fondo crema (--c-crema) con línea vertical cobre y años en negrita.
 *
 * @package nuestro-tiempo
 */

.historia-timeline {
    background-color: var(--c-crema);
    color: var(--c-negro);
    padding-block: var(--space-section);
}

.historia-timeline__title {
    font-family: var(--f-serif);
    font-size: clamp(1.8rem, 3.5vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    margin-top: 1rem;
    margin-bottom: 4rem;
    color: var(--c-negro);
}

/* Lista y línea vertical */
.historia-timeline__list {
    list-style: none;
    padding: 0;
    position: relative;
    display: flex;
    flex-direction: column;
}

.historia-timeline__list::before {
    content: '';
    position: absolute;
    left: 5rem;
    top: 0.6rem;
    bottom: 0.6rem;
    width: 1px;
    background: rgba(26, 26, 26, 0.15);
}

@media (max-width: 640px) {
    .historia-timeline__list::before {
        left: 3.25rem;
    }
}

/* Item */
.historia-timeline__item {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    padding: 1.75rem 0;
    border-bottom: 1px solid rgba(26, 26, 26, 0.08);
    position: relative;
}

.historia-timeline__item:last-child {
    border-bottom: none;
}

/* Año + punto */
.historia-timeline__año-wrap {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-shrink: 0;
    min-width: 6.5rem;
}

.historia-timeline__año {
    font-family: var(--f-serif);
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--c-cobre);
    min-width: 3.5rem;
    text-align: right;
}

.historia-timeline__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--c-cobre);
    border: 2px solid var(--c-crema);
    box-shadow: 0 0 0 2px var(--c-cobre);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

/* Descripción */
.historia-timeline__body {
    padding-top: 0.15rem;
}

.historia-timeline__desc {
    font-family: var(--f-sans);
    font-size: var(--text-base);
    line-height: 1.7;
    color: var(--c-negro);
}

/* Responsive */
@media (max-width: 640px) {
    .historia-timeline__año {
        font-size: var(--text-base);
        min-width: 2.5rem;
    }

    .historia-timeline__año-wrap {
        min-width: 5rem;
        gap: 0.75rem;
    }
}