/*
MRings: Blog
Loaded only on post lists and single posts; see mr_is_blog_view() in functions.php.
*/

.blogs-page {
    padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

/* Page header. */
.blogs-page-header {
    margin-bottom: 2.5rem;
}

.blogs-page-header h1 {
    font-size: clamp(2rem, 5vw, 3.25rem);
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin: 0 0 0.75rem;
}

.blogs-page-sub {
    font-size: 1.05rem;
    color: var(--mr-muted-color);
    max-width: 52ch;
    margin: 0;
}

.blogs-page-count {
    font-family: var(--mr-font-heading);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--mr-muted-color);
    margin: 0.75rem 0 0;
}

.blogs-page-search {
    margin-top: 1.75rem;
}

/* Category nav. */
.blogs-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding-bottom: 2rem;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid var(--mr-line-color);
}

.blogs-filter-btn {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0.35rem 0.9rem;
    font-family: var(--mr-font-heading);
    font-weight: 700;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-decoration: none;
    color: var(--mr-text-color);
    background-color: var(--mr-bg-color);
    border: 2px solid var(--mr-line-color);
    transition:
        background-color 200ms ease,
        border-color 200ms ease,
        color 200ms ease;
}

.blogs-filter-btn:hover,
.blogs-filter-btn:focus-visible {
    border-color: var(--mr-accent-color);
}

.blogs-filter-btn.active {
    background-color: var(--mr-accent-color);
    border-color: var(--mr-accent-color);
    color: var(--mr-bg-color);
}

/* Shared card meta. */
.blog-meta-secondary {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.8rem;
    color: var(--mr-muted-color);
}

.blog-meta-dot {
    color: var(--mr-line-color);
}

/* Thumbnails: square-cornered, cropped to 3:2. */
.blog-card-img,
.blog-featured-img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    background-color: var(--mr-panel-color);
}

.blog-img-fallback {
    background: repeating-linear-gradient(
        135deg,
        var(--mr-panel-color) 0 12px,
        var(--mr-bg-color) 12px 24px
    );
}

.blog-author-badge {
    position: absolute;
    left: 0.85rem;
    bottom: 0.85rem;
    width: 36px;
    height: 36px;
    overflow: hidden;
    border: 2px solid var(--mr-bg-color);
    background-color: var(--mr-panel-color);
}

.blog-author-badge img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Featured post. */
.blog-featured {
    position: relative;
    display: grid;
    gap: 1.5rem;
    padding-bottom: 3rem;
    margin-bottom: 3rem;
    border-bottom: 1px solid var(--mr-line-color);
}

.blog-featured-img-wrap {
    position: relative;
    aspect-ratio: 3 / 2;
    overflow: hidden;
}

.blog-featured-title {
    font-size: clamp(1.5rem, 3.2vw, 2.25rem);
    line-height: 1.1;
    letter-spacing: -0.01em;
    margin: 0 0 0.85rem;
}

.blog-featured-link,
.blog-card-link {
    text-decoration: none;
    color: inherit;
}

/* Whole card is a target; the accessible name stays just the title. */
.blog-featured-link::after,
.blog-card-link::after {
    content: "";
    position: absolute;
    inset: 0;
}

.blog-featured-excerpt {
    font-size: 1rem;
    line-height: 1.65;
    color: var(--mr-muted-color);
    max-width: 62ch;
    margin: 0 0 1rem;
}

@media (min-width: 56rem) {
    .blog-featured {
        grid-template-columns: 1.15fr 1fr;
        gap: 3rem;
        align-items: center;
    }
}

/* Grid. */
.blogs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr));
    gap: 2.5rem 2rem;
}

.blog-card {
    position: relative;
    display: flex;
    flex-direction: column;
}

.blog-card:focus-within,
.blog-featured:focus-within {
    outline: 2px solid var(--mr-accent-color);
    outline-offset: 6px;
}

.blog-card-link:focus-visible,
.blog-featured-link:focus-visible {
    outline: none;
}

.blog-card-img-wrap {
    position: relative;
    aspect-ratio: 3 / 2;
    overflow: hidden;
    margin-bottom: 1rem;
}

.blog-card-title {
    font-size: 1.1rem;
    line-height: 1.25;
    margin: 0 0 0.6rem;
}

.blog-card-excerpt {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--mr-muted-color);
    margin: 0 0 0.85rem;
}

.blog-card-body {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card /* Shared card meta. */
.blog-meta-secondary {
    margin-top: auto;
}

.blogs-empty {
    padding: 3rem 0;
    font-size: 1.05rem;
    color: var(--mr-muted-color);
}

/* Pagination. */
.blogs-pagination {
    margin-top: 3.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--mr-line-color);
}

.blogs-pagination .nav-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}

.blogs-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
    padding: 0 0.75rem;
    font-family: var(--mr-font-heading);
    font-weight: 700;
    font-size: 0.78rem;
    text-decoration: none;
    color: var(--mr-text-color);
    border: 2px solid var(--mr-line-color);
}

.blogs-pagination .page-numbers:hover,
.blogs-pagination .page-numbers:focus-visible {
    border-color: var(--mr-accent-color);
}

.blogs-pagination .page-numbers.current {
    background-color: var(--mr-accent-color);
    border-color: var(--mr-accent-color);
    color: var(--mr-bg-color);
}

.blogs-pagination .page-numbers.dots {
    border-color: transparent;
}

/* Single post. */
.single-post {
    padding-block: 0;
}

.blogs-author-strip {
    padding-bottom: 1.75rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--mr-line-color);
}

.blogs-author-inner {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.blogs-author-avatar img {
    display: block;
    width: 44px;
    height: 44px;
    background-color: var(--mr-panel-color);
}

.blogs-author-name {
    display: block;
    font-family: var(--mr-font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.blogs-author-bio {
    font-size: 0.85rem;
    color: var(--mr-muted-color);
    margin: 0.15rem 0 0;
    max-width: 58ch;
}

.single-post__hero {
    margin-bottom: 2.5rem;
}

.single-post__hero-image {
    display: block;
    width: 100%;
    height: auto;
    max-height: 60vh;
    object-fit: cover;
}

.single-post__header {
    max-width: 44rem;
    margin: 0 auto 2.5rem;
}

.single-post__title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin: 0 0 1.25rem;
    text-wrap: balance;
}

.single-post__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: var(--mr-muted-color);
}

/* Muted like the rest of the line; the underline marks it as a link. */
.single-post__meta a {
    color: inherit;
}

.single-post__author {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.single-post__author img {
    width: 28px;
    height: 28px;
    background-color: var(--mr-panel-color);
}

.single-post__meta-sep {
    color: var(--mr-line-color);
}

.single-post__content {
    max-width: 44rem;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.75;
}

.single-post__content > * {
    margin-bottom: 1.5rem;
}

.single-post__content h2 {
    font-size: 1.6rem;
    line-height: 1.2;
    margin: 3rem 0 1rem;
}

.single-post__content h3 {
    font-size: 1.2rem;
    margin: 2.25rem 0 0.75rem;
}

.single-post__content img {
    max-width: 100%;
    height: auto;
}

.single-post__content blockquote {
    margin: 2.5rem 0;
    padding-left: 1.25rem;
    border-left: 3px solid var(--mr-accent-color);
    font-style: italic;
}

.single-post__content ul,
.single-post__content ol {
    padding-left: 1.5rem;
}

.single-post__content li {
    margin-bottom: 0.5rem;
}

.single-post__tags {
    max-width: 44rem;
    margin: 3rem auto 0;
    padding-top: 2rem;
    border-top: 1px solid var(--mr-line-color);
}

.single-post__tags-heading {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--mr-muted-color);
    margin: 0 0 0.85rem;
}

.single-post__tags ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.single-post__tag {
    display: inline-block;
    font-family: var(--mr-font-heading);
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    text-decoration: none;
    padding: 0.3rem 0.7rem;
    border: 1px solid var(--mr-line-color);
}

.single-post__tag:hover,
.single-post__tag:focus-visible {
    border-color: var(--mr-accent-color);
}

/* Prev and next. */
.single-post__nav {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--mr-line-color);
}

.single-post__nav-heading {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--mr-muted-color);
    margin: 0 0 1.25rem;
}

.single-post__nav-row {
    display: grid;
    gap: 1rem;
}

.single-post__nav-link {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 1.15rem 1.25rem;
    text-decoration: none;
    border: 2px solid var(--mr-line-color);
}

.single-post__nav-link:hover,
.single-post__nav-link:focus-visible {
    border-color: var(--mr-accent-color);
}

.single-post__nav-dir {
    font-family: var(--mr-font-heading);
    font-weight: 700;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--mr-muted-color);
}

.single-post__nav-title {
    font-family: var(--mr-font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    line-height: 1.3;
}

.single-post__nav-link--next {
    text-align: right;
}

@media (min-width: 48rem) {
    .single-post__nav-row {
        grid-template-columns: 1fr 1fr;
    }

    .single-post__nav-link--next {
        grid-column: 2;
    }
}