/* ===== Блог Лашас ===== */

.blog-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin: 8px 0 20px;
    font-size: 14px;
    color: var(--color-text-muted);
}

.blog-breadcrumbs a {
    color: var(--color-accent);
    text-decoration: none;
}

.blog-breadcrumbs a:hover {
    text-decoration: underline;
}

.blog-eyebrow {
    margin: 0 0 8px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-accent);
}

.blog-hero h1,
.blog-article-header h1 {
    margin: 0 0 12px;
    font-size: clamp(1.75rem, 2.4vw, 2.35rem);
    line-height: 1.2;
}

.blog-lead {
    max-width: 46rem;
    margin: 0 0 18px;
    font-size: 1.05rem;
    line-height: 1.55;
    color: var(--color-text-muted);
}

.blog-lead--index {
    max-width: 52rem;
    margin-bottom: 0;
}

.blog-section-lead {
    margin: -8px 0 20px;
    color: var(--color-text-muted);
}

.blog-hero-figure {
    margin: 0 0 18px;
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: #eef2f7;
    box-shadow: var(--shadow-soft);
    line-height: 0;
}

.blog-hero-figure img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    max-height: 360px;
    object-fit: cover;
    object-position: center center;
}

.blog-hero--cluster .blog-hero-figure img {
    max-height: 300px;
}

.blog-hero-figure figcaption {
    line-height: 1.4;
    padding: 8px 14px 10px;
    font-size: 12px;
    color: var(--color-text-muted);
    border-top: 1px solid var(--color-border);
    background: #fff;
}

.blog-chip {
    display: inline-flex;
    align-items: center;
    margin: 0 8px 10px 0;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--color-accent-soft);
    color: var(--color-accent-dark);
    font-size: 12px;
    font-weight: 600;
    text-decoration: none;
}

.blog-chip--pillar {
    background: #ecfdf5;
    color: #047857;
}

.blog-article-meta {
    margin: 0 0 16px;
    font-size: 14px;
    color: var(--color-text-muted);
}

.blog-cluster-grid,
.blog-post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 18px;
}

.blog-cluster-card,
.blog-post-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
    text-decoration: none;
    color: inherit;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.blog-cluster-card:hover,
.blog-post-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.1);
}

.blog-cluster-card img,
.blog-post-card__media img {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    object-position: center center;
    background: #eef2f7;
}

.blog-cluster-card__body,
.blog-post-card__body {
    padding: 14px 16px 18px;
}

.blog-cluster-card h3,
.blog-post-card h3 {
    margin: 0 0 8px;
    font-size: 1.05rem;
    line-height: 1.35;
}

.blog-post-card h3 a {
    color: inherit;
    text-decoration: none;
}

.blog-post-card h3 a:hover {
    color: var(--color-accent);
}

.blog-cluster-card p,
.blog-post-card p {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.45;
}

.blog-post-card__more {
    display: inline-block;
    margin-top: 12px;
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: none;
}

.blog-pillar-link {
    margin-top: 8px;
}

/* Featured (опорный материал) */

.blog-featured {
    padding-top: 0;
    margin-bottom: 8px;
}

.blog-featured__card {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 0;
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    box-shadow: 0 14px 36px rgba(37, 99, 235, 0.08);
    text-decoration: none;
    color: inherit;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.blog-featured__card:hover {
    transform: translateY(-2px);
    border-color: rgba(37, 99, 235, 0.25);
    box-shadow: 0 18px 40px rgba(37, 99, 235, 0.12);
}

.blog-featured__media img {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 240px;
    object-fit: cover;
    object-position: center center;
    background: #eef2f7;
}

.blog-featured__body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 24px 28px;
}

.blog-featured__meta {
    margin-bottom: 10px;
}

.blog-featured__title {
    margin: 0 0 12px;
    font-size: clamp(1.35rem, 2vw, 1.75rem);
    line-height: 1.25;
}

.blog-featured__excerpt {
    margin: 0 0 14px;
    color: var(--color-text-muted);
    line-height: 1.55;
}

.blog-featured__date {
    margin: 0 0 12px;
    font-size: 14px;
    color: var(--color-text-muted);
}

.blog-featured__cta {
    font-weight: 700;
    color: var(--color-accent);
}

/* Фильтры разделов */

.blog-filters {
    padding-top: 12px;
    padding-bottom: 4px;
}

.blog-filters__list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.blog-filters__link {
    display: inline-flex;
    align-items: center;
    padding: 8px 14px;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background: var(--color-surface);
    color: var(--color-text-muted);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.blog-filters__link:hover {
    color: var(--color-accent-dark);
    border-color: var(--color-accent-soft);
    background: var(--color-accent-soft);
    text-decoration: none;
}

.blog-filters__link.is-active {
    color: #fff;
    border-color: var(--color-accent);
    background: var(--color-accent);
}

.blog-feed .section-title {
    margin-top: 0;
}

.blog-empty {
    grid-column: 1 / -1;
    color: var(--color-text-muted);
}

/* Пагинация */

.blog-pagination {
    margin: 24px 0 8px;
}

.blog-pagination__list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin: 0;
    padding: 0;
    list-style: none;
}

.blog-pagination__link,
.blog-pagination__current,
.blog-pagination__gap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
}

.blog-pagination__link {
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-accent);
    text-decoration: none;
}

.blog-pagination__link:hover {
    background: var(--color-accent-soft);
    text-decoration: none;
}

.blog-pagination__current {
    background: var(--color-accent);
    color: #fff;
}

.blog-pagination__gap {
    color: var(--color-text-muted);
}

.blog-post-card__meta {
    margin-bottom: 8px;
}

.blog-post-card__footer {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
    align-items: center;
    justify-content: space-between;
    margin-top: 12px;
}

.blog-post-card__date {
    font-size: 13px;
    color: var(--color-text-muted);
}

.blog-post-card__more {
    margin-top: 0;
}

/* УТП / CTA */

.blog-utp,
.blog-cta-mid,
.blog-lead-magnet,
.blog-cta-final__card {
    margin: 8px 0 28px;
    padding: 20px 22px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background:
        linear-gradient(135deg, rgba(219, 234, 254, 0.75), rgba(255, 255, 255, 0.95)),
        var(--color-surface);
}

.blog-utp__eyebrow {
    margin: 0 0 6px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-accent-dark);
}

.blog-utp__title,
.blog-cta-mid h2,
.blog-lead-magnet h2,
.blog-cta-final__card h2 {
    margin: 0 0 8px;
    font-size: 1.25rem;
    line-height: 1.3;
}

.blog-utp__text,
.blog-cta-mid p,
.blog-lead-magnet p,
.blog-cta-final__card p {
    margin: 0 0 14px;
    max-width: 42rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.blog-cta-mid__inner {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
    justify-content: space-between;
}

.blog-cta-final__proof {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    margin: 16px 0 0;
    padding: 0;
    list-style: none;
    font-size: 14px;
    color: var(--color-text-muted);
}

.blog-cta-final__proof li::before {
    content: "✓ ";
    color: var(--color-success);
    font-weight: 700;
}

/* TOC + prose layout */

.blog-article {
    width: 100%;
}

.blog-article-header {
    margin-bottom: 16px;
}

.blog-layout {
    display: block;
    width: 100%;
}

.blog-layout--with-toc {
    display: block;
    width: 100%;
}

.blog-toc-rail {
    display: none;
    min-width: 0;
    width: 100%;
    align-self: stretch;
}

.blog-main {
    min-width: 0;
    width: 100%;
    padding: 22px 24px 8px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-soft);
}

/*
 * Важно: в base.css глобально задано `nav { display: flex }`.
 * Без переопределения заголовок «Содержание» встаёт слева от списка.
 */
.blog-toc {
    display: block;
    box-sizing: border-box;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 14px 14px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
}

.blog-toc--sticky {
    position: sticky;
    top: 72px;
    max-height: calc(100vh - 88px);
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
}

.blog-toc__title {
    display: block;
    width: 100%;
    margin: 0 0 10px;
    padding: 0;
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-text-main);
}

.blog-toc ol {
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: blog-toc;
}

.blog-toc li {
    display: block;
    width: 100%;
    counter-increment: blog-toc;
    margin: 0;
    padding: 0;
    line-height: 1.35;
}

.blog-toc li + li {
    margin-top: 2px;
}

.blog-toc a {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 6px 8px;
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.86rem;
    line-height: 1.4;
    overflow-wrap: break-word;
    border-radius: 6px;
}

.blog-toc a::before {
    content: counter(blog-toc) ". ";
    font-variant-numeric: tabular-nums;
    color: var(--color-text-muted);
    font-weight: 600;
}

.blog-toc a:hover {
    color: var(--color-accent-dark);
    background: var(--color-surface-alt);
    text-decoration: none;
    transform: none;
}

.blog-toc a.is-active {
    color: var(--color-accent-dark);
    font-weight: 600;
    background: rgba(219, 234, 254, 0.65);
}

.blog-toc a.is-active::before {
    color: var(--color-accent-dark);
}

.blog-toc-mobile {
    display: block;
    margin: 0 0 16px;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface-alt);
}

.blog-toc-mobile > summary {
    cursor: pointer;
    font-weight: 600;
    list-style: none;
}

.blog-toc-mobile > summary::-webkit-details-marker {
    display: none;
}

.blog-toc-mobile > summary::after {
    content: " ▾";
    color: var(--color-accent);
}

.blog-toc-mobile[open] > summary::after {
    content: " ▴";
}

.blog-toc--nested {
    margin: 0;
    padding: 8px 0 0;
    border: none;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.blog-toc--nested a {
    font-size: 0.92rem;
}

.blog-prose {
    width: 100%;
    max-width: none;
    font-size: 1.05rem;
    line-height: 1.7;
}

.blog-prose h2 {
    margin: 1.75rem 0 0.75rem;
    font-size: 1.4rem;
    scroll-margin-top: 80px;
}

.blog-prose h3 {
    margin: 1.35rem 0 0.55rem;
    font-size: 1.15rem;
    scroll-margin-top: 80px;
}

.blog-prose p,
.blog-prose ul,
.blog-prose ol {
    margin: 0 0 1rem;
}

.blog-prose pre {
    margin: 0 0 1.1rem;
    padding: 18px 20px;
    overflow-x: auto;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    background: #f8fafc;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
    font-size: 0.98rem;
    line-height: 1.65;
    white-space: pre;
    tab-size: 4;
    font-variant-numeric: tabular-nums;
}

.blog-prose pre code {
    display: block;
    padding: 0;
    white-space: inherit;
    font: inherit;
    color: inherit;
    background: transparent;
}

.blog-task-list {
    margin: 0 0 1rem;
    padding: 0;
    list-style: none;
}

.blog-task-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin: 0;
    padding: 0;
}

.blog-task-item + .blog-task-item {
    margin-top: 0.55rem;
}

.blog-task-box {
    flex: 0 0 18px;
    width: 18px;
    height: 18px;
    margin-top: 0.2em;
    border: 1.5px solid #94a3b8;
    border-radius: 4px;
    background: #fff;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.blog-task-box--checked {
    position: relative;
    border-color: var(--color-accent);
    background: rgba(59, 130, 246, 0.08);
}

.blog-task-box--checked::after {
    content: "";
    position: absolute;
    left: 5px;
    top: 1px;
    width: 5px;
    height: 10px;
    border: solid var(--color-accent);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.blog-task-text {
    min-width: 0;
    flex: 1 1 auto;
}

.blog-prose img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 480px;
    margin: 0;
    object-fit: contain;
    object-position: top center;
    border: none;
    border-radius: 0;
    background: transparent;
}

.blog-figure {
    margin: 0 0 1.25rem;
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.04);
}

.blog-figure img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 420px;
    object-fit: contain;
    object-position: center top;
    background: #f8fafc;
}

.blog-figure figcaption {
    padding: 8px 12px 10px;
    font-size: 12px;
    line-height: 1.45;
    color: var(--color-text-muted);
    border-top: 1px solid var(--color-border);
    background: #fff;
}

.blog-prose em {
    display: block;
    margin: -0.25rem 0 1rem;
    font-size: 0.92rem;
    color: var(--color-text-muted);
}

.blog-prose .table-wrap,
.blog-prose table {
    width: 100%;
    max-width: 100%;
    margin: 0 0 1rem;
}

.blog-prose table {
    border-collapse: collapse;
    font-size: 0.95rem;
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.blog-prose th,
.blog-prose td {
    padding: 8px 10px;
    border: 1px solid var(--color-border);
    text-align: left;
    min-width: 6rem;
}

.blog-prose th {
    background: var(--color-surface-alt);
}

.blog-prose a {
    color: var(--color-accent);
}

.blog-prose .blog-link-inactive {
    color: inherit;
    text-decoration: none;
    cursor: default;
}

.blog-prose blockquote {
    margin: 0 0 1rem;
    padding: 16px 20px;
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-accent);
    border-radius: 8px;
    color: var(--color-text-muted);
    background: var(--color-surface-alt);
}

.blog-utp,
.blog-cta-mid,
.blog-lead-magnet,
.blog-cta-final {
    margin-left: 0;
    margin-right: 0;
}

.blog-main .blog-cta-mid,
.blog-main .blog-lead-magnet,
.blog-main .blog-cta-final__card,
.blog-main .blog-author,
.blog-main .blog-faq {
    max-width: none;
}

.blog-main .blog-cta-final {
    margin-bottom: 12px;
}

.blog-faq {
    margin: 8px 0 24px;
}

.blog-faq h2 {
    margin: 0 0 14px;
    font-size: 1.35rem;
    scroll-margin-top: 80px;
}

.blog-faq-accordion {
    max-width: none;
}

.blog-related {
    margin: 8px 0 20px;
}

.blog-related .section-title {
    margin-top: 0;
}

.blog-author {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    max-width: none;
    margin: 8px 0 24px;
    padding: 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface-alt);
    box-shadow: none;
}

.blog-author__avatar {
    flex: 0 0 48px;
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--color-accent);
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
}

.blog-author__name {
    margin: 0 0 4px;
    font-size: 1.05rem;
}

.blog-author__role {
    margin: 0 0 8px;
    font-size: 0.9rem;
    color: var(--color-accent-dark);
    font-weight: 600;
}

.blog-author__bio {
    margin: 0;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* Десктоп: содержание справа, sticky на всю высоту скролла */
@media (min-width: 1024px) {
    .blog-layout--with-toc {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(250px, 300px);
        gap: 24px 28px;
        align-items: start;
    }

    .blog-toc-rail {
        display: block;
    }

    .blog-toc-mobile {
        display: none;
    }
}

@media (min-width: 1200px) {
    .blog-layout--with-toc {
        grid-template-columns: minmax(0, 1fr) minmax(270px, 320px);
        gap: 28px 36px;
    }

    .blog-hero-figure img {
        max-height: 380px;
    }
}

@media (max-width: 1023px) {
    .blog-main {
        padding: 18px 16px 6px;
    }
}

@media (max-width: 720px) {
    .blog-lead {
        max-width: none;
        font-size: 1rem;
    }

    .blog-featured__card {
        grid-template-columns: 1fr;
    }

    .blog-featured__body {
        padding: 18px 16px 20px;
    }

    .blog-filters__link {
        font-size: 13px;
        padding: 7px 12px;
    }

    .blog-hero-figure {
        margin-bottom: 12px;
    }

    .blog-hero-figure img {
        max-height: 220px;
    }

    .blog-utp,
    .blog-cta-mid,
    .blog-lead-magnet,
    .blog-cta-final__card {
        padding: 16px;
    }

    .blog-cta-mid__inner {
        flex-direction: column;
        align-items: stretch;
    }

    .blog-cta-mid__inner .btn {
        width: 100%;
    }

    .blog-prose {
        font-size: 1rem;
    }

    .blog-prose h2 {
        font-size: 1.25rem;
    }

    .blog-author {
        flex-direction: column;
    }

    .blog-post-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .blog-breadcrumbs {
        font-size: 13px;
    }

    .blog-article-header h1 {
        font-size: 1.45rem;
    }

    .blog-main {
        padding: 14px 12px 4px;
        border-radius: 12px;
    }
}