.blog-archive {
    --blog-ink: #111;
    --blog-copy: #4b5563;
    --blog-muted: #6b7280;
    --blog-line: #e5e7eb;
    --blog-soft: #f8f8f7;
    box-sizing: border-box;
    padding-block: 2.5rem 3.5rem;
    color: var(--blog-ink);
}

.blog-archive,
.blog-archive * {
    box-sizing: border-box;
}

.blog-archive .site-container {
    min-width: 0;
}

.blog-archive__intro {
    max-width: 54rem;
    margin-bottom: 1.2rem;
}

.blog-archive__intro h1 {
    margin: 0 0 0.45rem;
    color: var(--blog-ink);
    font-size: clamp(2rem, 4vw, 2.75rem);
    line-height: 1.1;
    letter-spacing: -0.035em;
}

.blog-archive__intro p {
    max-width: 52rem;
    margin: 0;
    color: var(--blog-copy);
    font-size: 1rem;
    line-height: 1.55;
    overflow-wrap: anywhere;
}

.blog-archive__back-link {
    display: inline-block;
    margin-bottom: 0.7rem;
    color: var(--blog-muted);
    font-size: 0.875rem;
    text-decoration: none;
}

.blog-archive__back-link:hover {
    color: var(--blog-ink);
    text-decoration: underline;
}

.blog-filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin-bottom: 1.5rem;
}

.blog-filter-row a {
    display: inline-flex;
    min-height: 2.4rem;
    max-width: 100%;
    align-items: center;
    justify-content: center;
    padding: 0.48rem 0.8rem;
    border: 1px solid var(--blog-line);
    border-radius: 999px;
    background: #fff;
    color: var(--blog-copy);
    font-size: 0.84rem;
    font-weight: 600;
    line-height: 1.25;
    text-align: center;
    text-decoration: none;
    overflow-wrap: anywhere;
    transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease;
}

.blog-filter-row a:hover {
    border-color: #9ca3af;
    color: var(--blog-ink);
}

.blog-filter-row a.is-active,
.blog-filter-row a[aria-current="page"] {
    border-color: var(--blog-ink);
    background: var(--blog-ink);
    color: #fff;
}

.blog-archive-layout {
    display: grid;
    grid-template-areas: "sidebar results";
    grid-template-columns: minmax(13rem, 0.78fr) minmax(0, 2.2fr);
    align-items: start;
    gap: clamp(1.4rem, 3.5vw, 3rem);
}

.blog-results {
    grid-area: results;
    min-width: 0;
}

.blog-sidebar {
    position: sticky;
    top: 6rem;
    grid-area: sidebar;
    display: grid;
    min-width: 0;
    gap: 1.15rem;
    align-self: start;
}

.blog-sidebar__search,
.blog-sidebar__categories,
.blog-sidebar__newsletter {
    min-width: 0;
}

.blog-sidebar__search > label,
.blog-sidebar__categories h2,
.blog-sidebar__newsletter h2 {
    display: block;
    margin: 0 0 0.55rem;
    color: var(--blog-ink);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.25;
}

.blog-sidebar__search-row {
    display: flex;
    min-width: 0;
}

.blog-sidebar__search input[type="search"] {
    flex: 1 1 0%;
    min-width: 0;
    height: 2.65rem;
    padding: 0.55rem 0.7rem;
    border: 1px solid #d1d5db;
    border-right: 0;
    border-radius: 0.5rem 0 0 0.5rem;
    background: #fff;
    color: var(--blog-ink);
    font: inherit;
    font-size: 0.875rem;
}

.blog-sidebar__search button,
.blog-sidebar__newsletter button {
    flex: 0 0 auto;
    min-height: 2.65rem;
    padding: 0.55rem 0.8rem;
    border: 1px solid var(--blog-ink);
    border-radius: 0 0.5rem 0.5rem 0;
    background: var(--blog-ink);
    color: #fff;
    font: inherit;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
}

.blog-sidebar__search button:hover,
.blog-sidebar__newsletter button:hover {
    background: #374151;
}

.blog-sidebar__search input:focus-visible,
.blog-sidebar__newsletter input:focus-visible,
.blog-sidebar__search button:focus-visible,
.blog-sidebar__newsletter button:focus-visible,
.blog-filter-row a:focus-visible,
.blog-sidebar a:focus-visible,
.blog-card:focus-visible,
.blog-pagination a:focus-visible,
.blog-faq summary:focus-visible {
    outline: 2px solid #111;
    outline-offset: 2px;
}

.blog-sidebar__categories {
    display: grid;
    gap: 0.35rem;
}

.blog-sidebar__categories h2 {
    margin-bottom: 0.2rem;
}

.blog-sidebar__all,
.blog-sidebar__category {
    display: block;
    min-width: 0;
    padding: 0.55rem 0.6rem;
    border: 1px solid transparent;
    border-radius: 0.55rem;
    color: var(--blog-ink);
    text-decoration: none;
}

.blog-sidebar__all {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    font-size: 0.88rem;
    font-weight: 700;
}

.blog-sidebar__category-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.5rem;
    font-size: 0.88rem;
    font-weight: 650;
    line-height: 1.3;
}

.blog-sidebar__description {
    display: block;
    margin-top: 0.2rem;
    color: var(--blog-muted);
    font-size: 0.75rem;
    line-height: 1.35;
    overflow-wrap: anywhere;
}

.blog-sidebar__count {
    flex: 0 0 auto;
    min-width: 1.5rem;
    color: var(--blog-muted);
    font-size: 0.75rem;
    font-variant-numeric: tabular-nums;
    text-align: right;
}

.blog-sidebar__all:hover,
.blog-sidebar__category:hover {
    border-color: var(--blog-line);
    background: var(--blog-soft);
}

.blog-sidebar__all.is-active,
.blog-sidebar__category.is-active {
    border-color: #d1d5db;
    background: var(--blog-soft);
}

.blog-sidebar__newsletter {
    padding: 0.9rem;
    border: 1px solid var(--blog-line);
    border-radius: 0.65rem;
    background: var(--blog-soft);
}

.blog-sidebar__newsletter h2 {
    margin-bottom: 0.25rem;
}

.blog-sidebar__newsletter p {
    margin: 0 0 0.6rem;
    color: var(--blog-copy);
    font-size: 0.8rem;
    line-height: 1.4;
}

.blog-sidebar__newsletter form {
    display: flex;
    min-width: 0;
}

.blog-sidebar__newsletter input[type="email"] {
    flex: 1 1 0%;
    width: 100%;
    min-width: 0;
    height: 2.55rem;
    padding: 0.5rem 0.65rem;
    border: 1px solid #d1d5db;
    border-right: 0;
    border-radius: 0.45rem 0 0 0.45rem;
    background: #fff;
    color: var(--blog-ink);
    font: inherit;
    font-size: 0.82rem;
}

.blog-sidebar__newsletter button {
    min-height: 2.55rem;
    border-radius: 0 0.45rem 0.45rem 0;
}

.blog-sidebar__calls {
    display: grid;
    gap: 0.4rem;
}

.blog-sidebar__calls a {
    display: block;
    padding: 0.55rem 0.65rem;
    border: 1px solid var(--blog-line);
    border-radius: 0.5rem;
    color: var(--blog-copy);
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.35;
    text-decoration: none;
    overflow-wrap: anywhere;
}

.blog-sidebar__calls a:hover {
    border-color: #9ca3af;
    color: var(--blog-ink);
}

.blog-search-status {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.25rem 0.4rem;
    margin: 0 0 0.8rem;
    color: var(--blog-muted);
    font-size: 0.84rem;
    line-height: 1.45;
    overflow-wrap: anywhere;
}

.blog-search-status strong {
    color: var(--blog-ink);
}

.blog-search-status a,
.blog-empty-state a {
    color: var(--blog-ink);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

.blog-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.blog-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--blog-line);
    border-radius: 0.65rem;
    background: #fff;
    color: inherit;
    text-decoration: none;
    transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.blog-card:hover {
    transform: translateY(-2px);
    border-color: #c4c8cc;
    box-shadow: 0 8px 24px rgb(17 24 39 / 7%);
}

.blog-card__image {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    background: var(--blog-soft);
}

.blog-card__image--oem-timeline {
    aspect-ratio: 3200 / 2330;
    object-fit: contain;
}

.blog-card__body {
    display: flex;
    min-width: 0;
    flex: 1 1 auto;
    flex-direction: column;
    padding: 0.9rem;
}

.blog-card__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem 0.6rem;
    margin-bottom: 0.45rem;
    color: var(--blog-muted);
    font-size: 0.71rem;
    font-weight: 600;
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 0.045em;
}

.blog-card__meta time {
    color: var(--blog-muted);
    font-weight: 400;
    letter-spacing: 0;
    text-transform: none;
}

.blog-card__title {
    margin: 0 0 0.45rem;
    color: var(--blog-ink);
    font-size: 1.13rem;
    font-weight: 700;
    line-height: 1.28;
    letter-spacing: -0.02em;
    overflow-wrap: anywhere;
}

.blog-card:hover .blog-card__title {
    color: #4b5563;
}

.blog-card__excerpt {
    display: -webkit-box;
    overflow: hidden;
    margin: 0 0 0.75rem;
    color: var(--blog-copy);
    font-size: 0.84rem;
    line-height: 1.45;
    overflow-wrap: anywhere;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.blog-card__reading-time {
    display: block;
    margin-top: auto;
    color: var(--blog-muted);
    font-size: 0.75rem;
    line-height: 1.3;
}

.blog-card--featured {
    grid-column: 1 / -1;
}

.blog-card--featured-image {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
}

.blog-card--featured-image .blog-card__image {
    height: 100%;
    min-height: 12rem;
    aspect-ratio: auto;
}

.blog-card--featured .blog-card__body {
    justify-content: center;
    padding: clamp(1rem, 2.2vw, 1.6rem);
}

.blog-card--featured .blog-card__title {
    font-size: clamp(1.25rem, 2.3vw, 1.8rem);
}

.blog-card--featured .blog-card__excerpt {
    font-size: 0.9rem;
}

.blog-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    margin-top: 1.5rem;
}

.blog-pagination a,
.blog-pagination > span:not(.blog-pagination__ellipsis) {
    display: inline-flex;
    min-width: 2.35rem;
    min-height: 2.35rem;
    align-items: center;
    justify-content: center;
    padding: 0.4rem 0.65rem;
    border-radius: 0.5rem;
    color: var(--blog-copy);
    font-size: 0.82rem;
    text-decoration: none;
}

.blog-pagination a:hover,
.blog-pagination > span[aria-current="page"] {
    background: #f3f4f6;
    color: var(--blog-ink);
}

.blog-pagination > span[aria-current="page"] {
    font-weight: 700;
}

.blog-pagination__ellipsis {
    padding-inline: 0.3rem;
    color: var(--blog-muted);
}

.blog-empty-state {
    padding: 1.5rem;
    border-radius: 0.65rem;
    background: var(--blog-soft);
    color: var(--blog-copy);
    text-align: center;
}

.blog-empty-state p {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.5;
    overflow-wrap: anywhere;
}

.blog-empty-state p + p,
.blog-empty-state a {
    display: inline-block;
    margin-top: 0.55rem;
}

.blog-faq {
    max-width: 58rem;
    margin: 2.5rem auto 0;
}

.blog-faq > h2 {
    margin: 0 0 0.8rem;
    color: var(--blog-ink);
    font-size: 1.45rem;
    line-height: 1.25;
}

.blog-faq__items {
    border-top: 1px solid var(--blog-line);
}

.blog-faq details {
    border-bottom: 1px solid var(--blog-line);
}

.blog-faq summary {
    position: relative;
    padding: 0.9rem 2rem 0.9rem 0;
    color: var(--blog-ink);
    font-size: 0.98rem;
    font-weight: 650;
    line-height: 1.4;
    cursor: pointer;
    list-style: none;
}

.blog-faq summary::-webkit-details-marker {
    display: none;
}

.blog-faq summary::after {
    position: absolute;
    top: 0.85rem;
    right: 0.25rem;
    color: var(--blog-muted);
    content: "+";
    font-size: 1.25rem;
    line-height: 1;
}

.blog-faq details[open] summary::after {
    content: "−";
}

.blog-faq details p {
    margin: 0 0 1rem;
    color: var(--blog-copy);
    font-size: 0.9rem;
    line-height: 1.55;
    overflow-wrap: anywhere;
}

.blog-faq details a {
    color: var(--blog-ink);
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

@media (max-width: 767px) {
    .blog-archive {
        padding-block: 2rem 2.75rem;
    }

    .blog-archive-layout {
        grid-template-areas:
            "results"
            "sidebar";
        grid-template-columns: minmax(0, 1fr);
        gap: 1.75rem;
    }

    .blog-sidebar {
        position: static;
    }

    .blog-card-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 0.8rem;
    }

    .blog-card--featured {
        grid-column: auto;
    }

    .blog-card--featured-image {
        display: flex;
    }

    .blog-card--featured-image .blog-card__image {
        height: auto;
        min-height: 0;
        aspect-ratio: 16 / 9;
    }

    .blog-card--featured-image .blog-card__image--oem-timeline {
        aspect-ratio: 3200 / 2330;
    }

    .blog-card--featured .blog-card__body {
        padding: 0.9rem;
    }

    .blog-card--featured .blog-card__title {
        font-size: 1.15rem;
    }

    .blog-faq {
        margin-top: 2rem;
    }
}

@media (max-width: 380px) {
    .blog-filter-row a {
        flex: 1 1 auto;
    }

    .blog-card--featured-image .blog-card__image {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .blog-filter-row a,
    .blog-card {
        transition: none;
    }

    .blog-card:hover {
        transform: none;
    }
}