/* Zigzag Rows — section heading + alternating media/content rows.
 *
 * Structure:
 *   .section--zigzag-rows
 *   └─ .section--zigzag-rows__inner.container          (flex column)
 *      ├─ .section--zigzag-rows__header                (heading + subheading)
 *      └─ .section--zigzag-rows__rows                  (flex column of rows)
 *         └─ .section--zigzag-rows__row                (each row = mini-hero, flex row)
 *            ├─ .section--zigzag-rows__content        (eyebrow + title + body + CTA)
 *            └─ .section--zigzag-rows__media           (image, absolutely positioned)
 *
 * Each row's `--image-right` | `--image-left` class is computed in PHP based on
 * the section's `first_side` modifier — row 0 takes the starting side, every
 * subsequent row flips. `row-reverse` swaps the visual order; absolute image
 * anchor flips with it.
 *
 * Image alignment mirrors the hero: top-of-image aligns with title (compensated
 * for the eyebrow row when present via :has), bottom locks to row bottom via
 * align-items: stretch, image overflows the outer column boundary and bleeds
 * off the viewport (clipped by section overflow-x: clip).
 */

.section--zigzag-rows {
    --zigzag-eyebrow-h: 2.25rem;
    --zigzag-image-h: 40rem;
    overflow-x: clip;
}

.section--zigzag-rows__inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-7);
}

/* ─── Section header ─── */
.section--zigzag-rows__header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-2);
    max-width: 64ch;
    align-self: center;
}
.section--zigzag-rows__heading {
    margin: 0;
    font-size: clamp(1.875rem, 4vw, 3rem);
    line-height: 1.1;
    font-weight: 700;
    letter-spacing: -0.025em;
    color: var(--color-accent);
}
.section--zigzag-rows__sub {
    margin: 0;
    font-size: 1.0625rem;
    line-height: 1.55;
    color: var(--color-muted);
}

/* ─── Rows wrapper ─── */
.section--zigzag-rows__rows {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* ─── Single row — flex row, two columns. Content column is vertically
 *     centered against the image (align-items: center). ─── */
.section--zigzag-rows__row {
    display: flex;
    align-items: center;
    gap: calc(var(--space-6) * 2);
}
.section--zigzag-rows__row--image-left {
    flex-direction: row-reverse;
}

/* ─── Columns ─── */
.section--zigzag-rows__content {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
}

/* Media cell — exactly like the hero: position: relative with an explicit
 * height (driven by --zigzag-image-h), absolute image inside fills it. Width
 * follows natural aspect; anything wider overflows the inner edge and the
 * section's overflow-x: clip cuts it off at the viewport. */
.section--zigzag-rows__media {
    flex: 1 1 0;
    min-width: 0;
    position: relative;
    height: var(--zigzag-image-h);
}
.section--zigzag-rows__image {
    position: absolute;
    top: 0;
    bottom: 0;
    height: 100%;
    width: auto;
    max-width: none;
}
.section--zigzag-rows__row--image-right .section--zigzag-rows__image { left: 0;  right: auto; }
.section--zigzag-rows__row--image-left  .section--zigzag-rows__image { left: auto; right: 0; }

/* ─── Eyebrow — height fixed via var so the image alignment math stays in sync ─── */
.section--zigzag-rows__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    height: var(--zigzag-eyebrow-h);
    padding-inline: 1rem;
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    box-sizing: border-box;
}
.section--zigzag-rows__eyebrow--pill {
    border: 1px solid var(--color-line);
    background: var(--color-surface);
    color: var(--color-fg);
    letter-spacing: 0;
    text-transform: none;
    font-weight: 500;
    font-size: 0.9375rem;
}

/* ─── Title (h3) ─── */
.section--zigzag-rows__title {
    margin: 0;
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-accent);
}

/* ─── Body (rich_text: paragraph | bullets | numbered | checks) ─── */
.section--zigzag-rows__body-wrap { width: 100%; }
.section--zigzag-rows__body {
    margin: 0;
    max-width: 52ch;
    font-size: 1.0625rem;
    line-height: 1.6;
    color: var(--color-muted);
}
.section--zigzag-rows__body--bullets,
.section--zigzag-rows__body--numbered { padding-left: 1.25rem; }
.section--zigzag-rows__body--bullets li,
.section--zigzag-rows__body--numbered li { margin-bottom: var(--space-2); }
.section--zigzag-rows__body--bullets li:last-child,
.section--zigzag-rows__body--numbered li:last-child { margin-bottom: 0; }
.section--zigzag-rows__body--checks {
    list-style: none;
    padding-left: 0;
    max-width: none;
    color: var(--color-fg);
    font-weight: 600;
}
.section--zigzag-rows__body--checks li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}
.section--zigzag-rows__body--checks li:last-child { margin-bottom: 0; }
.section--zigzag-rows__body--checks li i {
    color: var(--color-accent);
    font-size: 1rem;
    line-height: 1.6;
    flex: 0 0 auto;
    margin-top: 0.15em;
}

/* ─── Modifier: vertical spacing ─── */

/* ─── Responsive: stack on narrow viewports ─── */
@media (max-width: 900px) {
    .section--zigzag-rows__row,
    .section--zigzag-rows__row--image-left {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-5);
    }
    .section--zigzag-rows__row:has(.section--zigzag-rows__eyebrow) .section--zigzag-rows__media {
        margin-top: 0;
    }
    .section--zigzag-rows__media {
        height: clamp(280px, 70vw, 460px);
    }
    .section--zigzag-rows__image,
    .section--zigzag-rows__row--image-right .section--zigzag-rows__image,
    .section--zigzag-rows__row--image-left  .section--zigzag-rows__image {
        position: static;
        width: 100%;
        height: 100%;
        object-fit: cover;
        left: auto;
        right: auto;
    }
}