/*
 * Everything theme.json can't express directly: layout grids, hover/focus
 * states, and small structural pieces (skip link, brand, teasers, breadcrumbs).
 * Colors/spacing/type still come from theme.json custom properties.
 */

/* ---------------------------------------------------------------- a11y ---- */

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 100;
    background: var(--wp--preset--color--contrast);
    color: var(--wp--preset--color--base);
    padding: var(--wp--preset--spacing--20) var(--wp--preset--spacing--30);
}

.skip-link:focus {
    left: var(--wp--preset--spacing--20);
    top: var(--wp--preset--spacing--20);
}

:focus-visible {
    outline: 2px solid var(--wp--preset--color--accent);
    outline-offset: 2px;
}

/* -------------------------------------------------------------- header ---- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--wp--preset--color--base);
    border-bottom: 1px solid var(--wp--preset--color--border);
}

/* The admin bar is fixed at the top for logged-in users; without this the
   sticky header slides underneath it. */
body.admin-bar .site-header {
    top: 32px;
}

@media (max-width: 782px) {
    body.admin-bar .site-header {
        top: 46px;
    }
}

/* --------------------------------------------------------------- brand ---- */

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--wp--preset--color--accent);
    text-decoration: none;
}

.brand:hover,
.brand:focus-visible {
    text-decoration: none;
}

.brand__mark {
    flex: none;
    display: block;
}

.brand__word {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
    color: var(--wp--preset--color--contrast);
}

.brand__word span:first-child {
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.brand__word span:last-child {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--wp--preset--color--accent);
}

@media (max-width: 480px) {
    .brand__word span:first-child {
        font-size: 1rem;
    }

    .brand__word span:last-child {
        font-size: 0.7rem;
        letter-spacing: 0.18em;
    }
}

/* ---------------------------------------------------------- region nav ---- */

.region-nav a {
    display: inline-block;
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    background: var(--wp--preset--color--surface);
    color: var(--wp--preset--color--contrast);
    font-size: var(--wp--preset--font-size--small);
    text-decoration: none;
}

.region-nav a:hover,
.region-nav a:focus-visible {
    background: var(--wp--preset--color--accent);
    color: var(--wp--preset--color--base);
}

/* ---------------------------------------------------------------- hero ---- */

.hero {
    margin-block-end: var(--wp--preset--spacing--40);
}

.hero__item {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    gap: var(--wp--preset--spacing--40);
    align-items: center;
}

/* .is-layout-flow gives siblings a margin-block-start; meaningless in a grid. */
.hero__item > *,
.teaser > * {
    margin-block: 0;
}

.hero__media img {
    aspect-ratio: 16 / 9;
    object-fit: cover;
    width: 100%;
    display: block;
    border-radius: 8px;
}

/* core/post-featured-image renders nothing when a post has no thumbnail, which
   would otherwise leave an empty column. */
.hero__item:not(:has(.hero__media)) {
    grid-template-columns: minmax(0, 1fr);
}

.hero__excerpt {
    color: var(--wp--preset--color--contrast-muted);
}

@media (max-width: 782px) {
    .hero__item {
        grid-template-columns: minmax(0, 1fr);
        gap: var(--wp--preset--spacing--20);
    }
}

/* ------------------------------------------------------------- teasers ---- */

.teaser {
    display: grid;
    grid-template-columns: var(--teaser-media, 240px) minmax(0, 1fr);
    gap: var(--wp--preset--spacing--30);
    align-items: start;
}

.teaser__media img {
    aspect-ratio: 16 / 9;
    object-fit: cover;
    width: 100%;
    display: block;
    border-radius: 6px;
}

.teaser:not(:has(.teaser__media)) {
    grid-template-columns: minmax(0, 1fr);
}

.teaser__meta {
    color: var(--wp--preset--color--contrast-muted);
}

.teaser__cat a {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    background: var(--wp--preset--color--accent-soft);
    color: var(--wp--preset--color--accent);
}

.teaser__cat a:hover,
.teaser__cat a:focus-visible {
    background: var(--wp--preset--color--accent);
    color: var(--wp--preset--color--base);
    text-decoration: none;
}

.teaser__title {
    text-wrap: balance;
}

.teaser__excerpt {
    color: var(--wp--preset--color--contrast-muted);
}

/* Dense rhythm: rules between items rather than boxed cards. */
.teaser-list .wp-block-post-template {
    display: flex;
    flex-direction: column;
    gap: var(--wp--preset--spacing--30);
}

.teaser-list .wp-block-post + .wp-block-post {
    border-top: 1px solid var(--wp--preset--color--border);
    padding-top: var(--wp--preset--spacing--30);
}

.teaser-list--compact {
    --teaser-media: 160px;
}

.teaser-list--compact .teaser__title {
    font-size: var(--wp--preset--font-size--medium);
}

@media (max-width: 600px) {
    .teaser {
        --teaser-media: 96px;
        gap: var(--wp--preset--spacing--20);
    }

    .teaser__excerpt {
        display: none;
    }
}

/* ---------------------------------------------------- category sections ---- */

.section-title,
.cat-section__title {
    display: flex;
    align-items: center;
    gap: var(--wp--preset--spacing--20);
    margin-block-end: var(--wp--preset--spacing--30);
    font-size: var(--wp--preset--font-size--large);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.section-title::after,
.cat-section__title::after {
    content: "";
    flex: 1;
    height: 2px;
    background: var(--wp--preset--color--border);
}

.cat-section__title a {
    color: var(--wp--preset--color--contrast);
}

.cat-section__title a:hover,
.cat-section__title a:focus-visible {
    color: var(--wp--preset--color--accent);
}

.cat-section {
    margin-block-start: var(--wp--preset--spacing--50);
}

/* --------------------------------------------------------- breadcrumbs ---- */

.breadcrumbs {
    font-size: var(--wp--preset--font-size--small);
    color: var(--wp--preset--color--contrast-muted);
}

.breadcrumbs a {
    color: var(--wp--preset--color--contrast-muted);
}

/* Rank Math emits nothing when breadcrumbs are disabled in its settings, which
   would leave an empty <nav> occupying vertical space. */
.breadcrumbs:empty {
    display: none;
}

/* -------------------------------------------------------------- footer ---- */

.site-footer {
    margin-block-start: var(--wp--preset--spacing--60);
    border-top: 1px solid var(--wp--preset--color--border);
}