/*
 * Oskolki — Source fork overrides
 *
 * Design goals:
 * - linear research-journal feed;
 * - small thumbnails, including on mobile;
 * - long-form reading first;
 * - feature image is a feed thumbnail by default, not a post hero;
 * - keep upstream Source CSS untouched where possible.
 */

/* Feed */
.gh-container.is-list .gh-card-link {
    align-items: flex-start;
    gap: 22px;
}

.gh-container.is-list .gh-card-image {
    width: 180px;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 3px;
    background: var(--color-lighter-gray);
}

.gh-container.is-list .gh-card:not(.no-image) .gh-card-wrapper {
    max-width: 680px;
}

.gh-container.is-list .gh-card-tag {
    display: block;
    margin-bottom: 5px;
    color: var(--ghost-accent-color);
}

.gh-container.is-list .gh-card-title {
    --factor: 1;
    font-size: 2rem;
    line-height: 1.28;
}

.gh-container.is-list .gh-card-excerpt {
    margin-top: 7px;
    font-size: 1.5rem;
    line-height: 1.5;
    color: var(--color-secondary-text);
    -webkit-line-clamp: 3;
}

/* Long-form post */
.post-template .gh-article {
    --content-width: 760px;
    --container-width: 1080px;
}

.post-template .gh-article-header {
    margin-top: clamp(36px, 4vw, 64px);
    margin-bottom: 34px;
}

.post-template .gh-article-title {
    max-width: 900px;
    font-size: clamp(3rem, 1.2vw + 2.5rem, 4rem);
    line-height: 1.14;
}

.post-template .gh-article-excerpt {
    max-width: 760px;
}

.post-template .gh-content {
    --content-font-size: 1.8rem;
    line-height: 1.72;
}

.post-template .gh-content figcaption {
    margin-top: 8px;
    font-size: 1.3rem;
    line-height: 1.45;
    color: var(--color-secondary-text);
}

.post-template .gh-content .kg-image-card img,
.post-template .gh-content .kg-gallery-image img {
    border-radius: 2px;
}

/* Comments are a separate visual block, regardless of comments engine. */
.post-template .gh-comments {
    margin-top: 64px;
    padding-top: 36px;
    border-top: 1px solid var(--color-border);
}

/* Keep thumbnails small on phones; Source normally makes them full width. */
@media (max-width: 767px) {
    .gh-container.is-list .gh-card-link {
        flex-direction: row;
        align-items: flex-start;
        gap: 14px;
    }

    .gh-container.is-list .gh-card-image {
        width: 112px;
        aspect-ratio: 4 / 3;
    }

    .gh-container.is-list .gh-card-title {
        font-size: 1.75rem;
        line-height: 1.28;
    }

    .gh-container.is-list .gh-card-excerpt {
        font-size: 1.4rem;
        line-height: 1.45;
        -webkit-line-clamp: 2;
    }

    .gh-container.is-list .gh-card-tag {
        display: none;
    }

    .gh-container.is-list .gh-card-meta:not(:empty) {
        margin-top: 6px;
    }

    .post-template .gh-content {
        --content-font-size: 1.7rem;
        line-height: 1.68;
    }
}

@media (max-width: 520px) {
    .gh-container.is-list .gh-card-image {
        width: 96px;
    }

    .gh-container.is-list .gh-card-excerpt {
        display: none;
    }
}

/* --------------------------------------------------------------------------
 * Header branding
 * ----------------------------------------------------------------------- */

.oskolki-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    width: auto;
    max-width: none;
    white-space: nowrap;
}

.oskolki-brand .oskolki-brand-logo {
    width: 42px;
    height: 42px;
    max-width: 42px;
    max-height: 42px;
    object-fit: contain;
    flex: 0 0 42px;
}

.oskolki-brand-title {
    display: inline-block;
    font-size: 2rem;
    line-height: 1;
}

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

.oskolki-footer {
    margin-top: 72px;
    padding: 0;
    background: transparent;
}

.oskolki-footer-inner {
    display: block;
    padding-top: 26px;
    padding-bottom: 28px;
    border-top: 1px solid var(--color-border);
}

.oskolki-footer-copyright {
    text-align: center;
    font-size: 1.35rem;
    line-height: 1.5;
    color: var(--color-secondary-text);
}

@media (max-width: 767px) {
    .oskolki-brand {
        gap: 9px;
    }

    .oskolki-brand .oskolki-brand-logo {
        width: 36px;
        height: 36px;
        max-width: 36px;
        max-height: 36px;
        flex-basis: 36px;
    }

    .oskolki-brand-title {
        font-size: 1.75rem;
    }

    .oskolki-footer {
        margin-top: 52px;
    }
}