/* =============================================================
   Матч&мяч — release v74. Публичные SEO-страницы.

   Отдельный файл, а не правки в существующих релизах. Причина простая:
   SEO-страницы живут вне шелла приложения (нет сайдбара, таббара, авторизации),
   и мешать их стили с кабинетом значит получить каскад, в котором правка
   городской страницы ломает профиль игрока.

   Здесь используются те же CSS-переменные из variables.css, что и во всём
   проекте, поэтому смена темы работает автоматически. Ничего от .app-shell
   этот файл не переопределяет — пересечений по селекторам нет вовсе.
   ============================================================= */

.seo-page {
    background: var(--bg, #0F110E);
    color: var(--text, #F2F4F0);
    font-family: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
    margin: 0;
    /* Публичная страница скроллится обычным document scroll. Не создаём
       отдельный overflow-контейнер на body: он мешает position: sticky в
       правой колонке статьи в части браузеров. */
    overflow-y: visible;
    overflow-x: clip;
}

.seo-shell {
    width: min(1180px, 100% - 40px);
    margin-inline: auto;
}

.seo-skip {
    position: absolute;
    left: -9999px;
}
.seo-skip:focus {
    left: 16px;
    top: 16px;
    z-index: 100;
    padding: 10px 16px;
    background: var(--accent, #C6F24E);
    color: #0F110E;
    border-radius: 10px;
}

/* ---------- Шапка ---------- */

.seo-header {
    position: sticky;
    top: 0;
    z-index: 40;
    padding: 14px 0;
    background: color-mix(in srgb, var(--bg, #0F110E) 88%, transparent);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border, rgba(255, 255, 255, .08));
}

.seo-header-inner {
    display: flex;
    align-items: center;
    gap: 28px;
}

.seo-logo img {
    display: block;
    height: 26px;
    width: auto;
}

.seo-nav {
    display: flex;
    gap: 22px;
    flex: 1;
    flex-wrap: wrap;
}

.seo-nav a {
    color: var(--text-muted, #969C94);
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    padding: 4px 0;
    border-bottom: 2px solid transparent;
    transition: color .15s ease, border-color .15s ease;
}
.seo-nav a:hover { color: var(--text, #F2F4F0); }
.seo-nav a.is-active {
    color: var(--text, #F2F4F0);
    border-bottom-color: var(--accent, #C6F24E);
}

.seo-header-actions {
    display: flex;
    gap: 10px;
}

/* ---------- Кнопки ---------- */

.seo-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 20px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .12s ease, background .15s ease, border-color .15s ease;
}
.seo-btn:active { transform: translateY(1px); }

.seo-btn-primary {
    background: var(--accent, #C6F24E);
    color: #0F110E;
}
.seo-btn-primary:hover { background: color-mix(in srgb, var(--accent, #C6F24E) 88%, #fff); }

.seo-btn-ghost {
    background: transparent;
    color: var(--text, #F2F4F0);
    border-color: var(--border, rgba(255, 255, 255, .16));
}
.seo-btn-ghost:hover { border-color: var(--accent, #C6F24E); }

/* ---------- Хлебные крошки ---------- */

.seo-crumbs {
    padding: 18px 0 0;
    font-size: 14px;
}
.seo-crumbs ol {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.seo-crumbs li + li::before {
    content: '/';
    margin-right: 8px;
    color: var(--text-muted, #969C94);
    opacity: .5;
}
.seo-crumbs a {
    color: var(--text-muted, #969C94);
    text-decoration: none;
}
.seo-crumbs a:hover { color: var(--accent, #C6F24E); }
.seo-crumbs span { color: var(--text, #F2F4F0); }

/* ---------- Заголовок страницы ---------- */

.seo-hero {
    padding: 40px 0 12px;
}
.seo-hero h1 {
    font-size: clamp(32px, 5vw, 56px);
    line-height: 1.06;
    letter-spacing: -0.02em;
    margin: 0 0 16px;
    font-weight: 800;
}
.seo-hero-intro {
    font-size: 18px;
    line-height: 1.6;
    color: var(--text-muted, #969C94);
    max-width: 720px;
    margin: 0;
}

.seo-eyebrow {
    display: inline-block;
    margin-bottom: 14px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--accent, #C6F24E);
    text-decoration: none;
}

.seo-facts {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    list-style: none;
    margin: 28px 0 0;
    padding: 0;
}
.seo-facts li {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.seo-facts b {
    font-size: 30px;
    font-weight: 800;
    color: var(--accent, #C6F24E);
    line-height: 1.1;
}
.seo-facts span {
    font-size: 14px;
    color: var(--text-muted, #969C94);
}

.seo-article-meta {
    margin: 18px 0 0;
    font-size: 14px;
    color: var(--text-muted, #969C94);
}

/* ---------- Секции ---------- */

.seo-section { padding: 36px 0; }

.seo-section h2 {
    font-size: clamp(22px, 3vw, 30px);
    font-weight: 800;
    letter-spacing: -0.01em;
    margin: 0 0 20px;
}

.seo-section-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.seo-section-head h2 { margin: 0; }

.seo-more {
    color: var(--accent, #C6F24E);
    text-decoration: none;
    font-weight: 700;
    font-size: 15px;
    white-space: nowrap;
}
.seo-more:hover { text-decoration: underline; }

/* ---------- Плитки разделов ---------- */

.seo-tiles {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 14px;
}

.seo-tile {
    position: relative;
    display: block;
    padding: 22px;
    border-radius: 16px;
    background: var(--surface, rgba(255, 255, 255, .04));
    border: 1px solid var(--border, rgba(255, 255, 255, .08));
    text-decoration: none;
    color: inherit;
    transition: border-color .15s ease, transform .15s ease;
}
.seo-tile:hover {
    border-color: var(--accent, #C6F24E);
    transform: translateY(-2px);
}
.seo-tile b {
    display: block;
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 6px;
}
.seo-tile span {
    display: block;
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-muted, #969C94);
}
.seo-tile em {
    position: absolute;
    top: 18px;
    right: 18px;
    font-style: normal;
    font-size: 13px;
    font-weight: 700;
    color: var(--accent, #C6F24E);
}
.seo-tile-compact { padding: 16px 18px; }
.seo-tile-compact b { margin: 0; font-size: 15px; }

/* ---------- Карточки ---------- */

.seo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.seo-card {
    display: flex;
    flex-direction: column;
    border-radius: 16px;
    overflow: hidden;
    background: var(--surface, rgba(255, 255, 255, .04));
    border: 1px solid var(--border, rgba(255, 255, 255, .08));
    transition: border-color .15s ease;
}
.seo-card:hover { border-color: color-mix(in srgb, var(--accent, #C6F24E) 55%, transparent); }

.seo-card-media {
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: rgba(255, 255, 255, .05);
}
.seo-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.seo-card-body { padding: 18px 20px 20px; }

.seo-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 8px;
    line-height: 1.3;
}
.seo-card h3 a {
    color: inherit;
    text-decoration: none;
}
.seo-card h3 a:hover { color: var(--accent, #C6F24E); }

.seo-card-eyebrow {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--accent, #C6F24E);
    margin-bottom: 8px;
}

.seo-card-address,
.seo-card-hours,
.seo-card-excerpt {
    margin: 0 0 10px;
    font-size: 14px;
    line-height: 1.55;
    color: var(--text-muted, #969C94);
}

.seo-card-person { flex-direction: row; align-items: flex-start; gap: 0; }
.seo-card-avatar {
    flex: 0 0 92px;
    padding: 18px 0 18px 18px;
}
.seo-card-avatar img {
    width: 92px;
    height: 92px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.seo-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.seo-chips li {
    font-size: 12.5px;
    padding: 5px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .06);
    color: var(--text-muted, #969C94);
}

/* ---------- Таблицы ---------- */

.seo-table-wrap {
    overflow-x: auto;
    border-radius: 16px;
    border: 1px solid var(--border, rgba(255, 255, 255, .08));
}

.seo-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
    min-width: 520px;
}
.seo-table th,
.seo-table td {
    padding: 13px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border, rgba(255, 255, 255, .06));
}
.seo-table th {
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--text-muted, #969C94);
    background: rgba(255, 255, 255, .03);
}
.seo-table tr:last-child td { border-bottom: none; }
.seo-table a { color: inherit; text-decoration: none; font-weight: 600; }
.seo-table a:hover { color: var(--accent, #C6F24E); }
.seo-table .is-up { color: var(--accent, #C6F24E); }
.seo-table .is-down { color: #E4735F; }

/* ---------- Двухколоночный макет ---------- */

.seo-columns {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 40px;
    align-items: start;
}
.seo-column-main { min-width: 0; }

.seo-column-aside {
    min-width: 0;
    width: 100%;
    max-width: 320px;
    justify-self: end;
    align-self: start;
    position: sticky;
    top: 92px;
}

.seo-aside-sticky {
    position: static;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.seo-aside-card {
    display: block;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 22px;
    border-radius: 16px;
    background: var(--surface, rgba(255, 255, 255, .04));
    border: 1px solid var(--border, rgba(255, 255, 255, .08));
}
.seo-aside-card b { display: block; font-size: 17px; margin-bottom: 8px; }
.seo-aside-card p {
    margin: 0 0 16px;
    font-size: 14px;
    line-height: 1.55;
    color: var(--text-muted, #969C94);
}
.seo-aside-cta { border-color: color-mix(in srgb, var(--accent, #C6F24E) 40%, transparent); }

.seo-aside-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.seo-aside-links a {
    color: var(--text, #F2F4F0);
    text-decoration: none;
    font-size: 15px;
    line-height: 1.4;
}
.seo-aside-links a:hover { color: var(--accent, #C6F24E); }

.seo-portrait {
    width: 100%;
    border-radius: 16px;
    object-fit: cover;
    aspect-ratio: 1;
}

.seo-cover {
    width: 100%;
    border-radius: 20px;
    object-fit: cover;
    aspect-ratio: 2 / 1;
    display: block;
}

/* ---------- Свойства сущности ---------- */

.seo-props {
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 0;
    margin: 0 0 32px;
    border-top: 1px solid var(--border, rgba(255, 255, 255, .08));
}
.seo-props dt,
.seo-props dd {
    padding: 12px 0;
    margin: 0;
    border-bottom: 1px solid var(--border, rgba(255, 255, 255, .06));
    font-size: 15px;
}
.seo-props dt { color: var(--text-muted, #969C94); }
.seo-props dd a { color: var(--accent, #C6F24E); text-decoration: none; }
.seo-props dd a:hover { text-decoration: underline; }

.seo-people {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 8px 16px;
    list-style: none;
    margin: 0 0 32px;
    padding: 0;
}
.seo-people a {
    color: var(--text, #F2F4F0);
    text-decoration: none;
    font-size: 15px;
}
.seo-people a:hover { color: var(--accent, #C6F24E); }

/* ---------- Текст статьи ---------- */

.seo-prose {
    font-size: 17.5px;
    line-height: 1.72;
    max-width: 72ch;
}
.seo-prose-narrow { color: var(--text-muted, #969C94); }

.seo-prose h2 {
    font-size: 27px;
    margin: 44px 0 14px;
    scroll-margin-top: 90px;
}
.seo-prose h3 {
    font-size: 21px;
    font-weight: 700;
    margin: 32px 0 10px;
}
.seo-prose p { margin: 0 0 20px; }
.seo-prose ul,
.seo-prose ol { margin: 0 0 20px; padding-left: 24px; }
.seo-prose li { margin-bottom: 8px; }
.seo-prose a { color: var(--accent, #C6F24E); }
.seo-prose img { max-width: 100%; height: auto; border-radius: 14px; }
.seo-prose figure { margin: 28px 0; }
.seo-prose code {
    font-family: 'IBM Plex Mono', ui-monospace, monospace;
    font-size: .9em;
    padding: 2px 6px;
    border-radius: 6px;
    background: rgba(255, 255, 255, .08);
}
.seo-prose blockquote {
    margin: 28px 0;
    padding: 4px 0 4px 22px;
    border-left: 3px solid var(--accent, #C6F24E);
    color: var(--text-muted, #969C94);
    font-size: 18px;
}
.seo-prose hr {
    border: none;
    border-top: 1px solid var(--border, rgba(255, 255, 255, .1));
    margin: 36px 0;
}

.seo-hero-article { padding-bottom: 28px; }
.seo-article-body { padding-bottom: 40px; }

.seo-toc {
    padding: 20px 24px;
    border-radius: 14px;
    background: rgba(255, 255, 255, .04);
    border: 1px solid var(--border, rgba(255, 255, 255, .08));
    margin-bottom: 36px;
}
.seo-toc b { display: block; font-size: 14px; margin-bottom: 10px; color: var(--text-muted, #969C94); }
.seo-toc ol { margin: 0; padding-left: 20px; }
.seo-toc li { margin-bottom: 6px; }
.seo-toc a { color: var(--text, #F2F4F0); text-decoration: none; }
.seo-toc a:hover { color: var(--accent, #C6F24E); }

.seo-article-faq { margin-top: 48px; }

/* ---------- FAQ ---------- */

.seo-faq-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 860px;
}
.seo-faq-list-wide { max-width: none; }

.seo-faq-list details {
    border-radius: 14px;
    background: var(--surface, rgba(255, 255, 255, .04));
    border: 1px solid var(--border, rgba(255, 255, 255, .08));
    overflow: hidden;
}
.seo-faq-list summary {
    padding: 18px 22px;
    cursor: pointer;
    font-weight: 600;
    font-size: 16.5px;
    list-style: none;
    display: flex;
    justify-content: space-between;
    gap: 16px;
}
.seo-faq-list summary::-webkit-details-marker { display: none; }
.seo-faq-list summary::after {
    content: '+';
    color: var(--accent, #C6F24E);
    font-size: 20px;
    line-height: 1;
    flex: none;
}
.seo-faq-list details[open] summary::after { content: '–'; }

.seo-faq-answer {
    padding: 0 22px 20px;
    font-size: 16px;
    line-height: 1.65;
    color: var(--text-muted, #969C94);
}

/* ---------- CTA ---------- */

.seo-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    flex-wrap: wrap;
    padding: 30px 34px;
    border-radius: 20px;
    background: linear-gradient(120deg,
        color-mix(in srgb, var(--accent, #C6F24E) 16%, transparent),
        transparent 70%);
    border: 1px solid color-mix(in srgb, var(--accent, #C6F24E) 32%, transparent);
}
.seo-cta b { display: block; font-size: 22px; font-weight: 800; margin-bottom: 6px; }
.seo-cta p {
    margin: 0;
    font-size: 15.5px;
    line-height: 1.55;
    color: var(--text-muted, #969C94);
    max-width: 620px;
}

/* ---------- Поделиться ---------- */

.seo-share {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border, rgba(255, 255, 255, .08));
}
.seo-share-label {
    font-size: 14px;
    color: var(--text-muted, #969C94);
    margin-right: 4px;
}
.seo-share-btn {
    padding: 9px 16px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    color: var(--text, #F2F4F0);
    background: rgba(255, 255, 255, .06);
    border: 1px solid var(--border, rgba(255, 255, 255, .08));
    cursor: pointer;
    font-family: inherit;
}
.seo-share-btn:hover { border-color: var(--accent, #C6F24E); }
.seo-share-btn.is-copied {
    background: var(--accent, #C6F24E);
    color: #0F110E;
}

/* ---------- Пустое состояние ---------- */

.seo-empty {
    padding: 48px 32px;
    text-align: center;
    border-radius: 18px;
    border: 1px dashed var(--border, rgba(255, 255, 255, .14));
}
.seo-empty p {
    margin: 0 0 18px;
    color: var(--text-muted, #969C94);
    font-size: 16px;
}

.seo-404-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Подвал ---------- */

.seo-footer {
    margin-top: 60px;
    padding: 48px 0 28px;
    border-top: 1px solid var(--border, rgba(255, 255, 255, .08));
    background: rgba(0, 0, 0, .18);
}

.seo-footer-grid {
    display: grid;
    grid-template-columns: 1.6fr repeat(3, 1fr);
    gap: 36px;
}

.seo-footer-brand b { font-size: 22px; font-weight: 800; display: block; margin-bottom: 10px; }
.seo-footer-brand p {
    margin: 0 0 18px;
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--text-muted, #969C94);
    max-width: 360px;
}

.seo-footer-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.seo-footer-col b {
    font-size: 13px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--text-muted, #969C94);
    margin-bottom: 2px;
}
.seo-footer-col a {
    color: var(--text, #F2F4F0);
    text-decoration: none;
    font-size: 15px;
}
.seo-footer-col a:hover { color: var(--accent, #C6F24E); }

.seo-footer-bottom {
    margin-top: 36px;
    padding-top: 20px;
    border-top: 1px solid var(--border, rgba(255, 255, 255, .06));
    font-size: 13.5px;
    color: var(--text-muted, #969C94);
}

/* ---------- Мобильные ---------- */

@media (max-width: 900px) {
    .seo-columns { grid-template-columns: 1fr; gap: 32px; }
    .seo-aside-sticky { position: static; }
    .seo-footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}

@media (max-width: 720px) {
    .seo-shell { width: calc(100% - 32px); }

    /* Навигация уезжает в горизонтальную прокрутку: на 360px пять пунктов
       в строку превращаются в нечитаемую кашу, а прятать их за бургер ради
       пяти ссылок — лишний JS на странице, которая должна открываться быстро. */
    .seo-header-inner { gap: 14px; flex-wrap: wrap; }
    .seo-nav {
        order: 3;
        /* Именно flex-basis, а не width: у .seo-nav задан flex: 1, то есть
           flex-basis: 0%, и он выигрывает у width — без этой строки навигация
           остаётся в одной строке с логотипом и уезжает за край экрана. */
        flex: 0 0 100%;
        width: 100%;
        gap: 18px;
        overflow-x: auto;
        flex-wrap: nowrap;
        scrollbar-width: none;
        padding-bottom: 2px;
    }
    .seo-nav::-webkit-scrollbar { display: none; }
    .seo-nav a { white-space: nowrap; }
    .seo-header-actions { margin-left: auto; }

    .seo-hero { padding: 28px 0 8px; }
    .seo-section { padding: 28px 0; }
    .seo-facts { gap: 20px; }
    .seo-facts b { font-size: 24px; }
    .seo-props { grid-template-columns: 1fr; }
    .seo-props dt { padding-bottom: 2px; border-bottom: none; }
    .seo-prose { font-size: 17px; }
    .seo-cta { padding: 24px; }
    .seo-footer-grid { grid-template-columns: 1fr; }
}

/* Печать и режим экономии движения — мелочи, но они бесплатны. */
@media (prefers-reduced-motion: reduce) {
    .seo-tile, .seo-btn { transition: none; }
}


/* ---------- Academy article UX refresh (v80 polish) ---------- */
.seo-article-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 30px;
    align-items: end;
}
.seo-hero-article.has-cover .seo-article-hero-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, .72fr);
}
.seo-article-hero-copy { min-width: 0; }
.seo-article-hero-media {
    margin: 0;
    min-height: 280px;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    border-radius: 22px;
    border: 1px solid var(--border, rgba(255,255,255,.08));
    background: var(--surface, rgba(255,255,255,.04));
}
.seo-article-hero-media img {
    width: 100%; height: 100%; display: block; object-fit: cover;
}
.seo-hero-article.has-cover { padding-bottom: 36px; }
.seo-columns-single { grid-template-columns: minmax(0, 820px); justify-content: center; }

.seo-aside-toc { padding: 18px; }
.seo-aside-toc-head {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    margin-bottom: 11px;
}
.seo-aside-toc-head b { margin: 0; font-size: 13px; }
.seo-aside-toc-head span { color: var(--text-muted, #969C94); font-size: 11px; font-variant-numeric: tabular-nums; }
.seo-reading-track {
    height: 3px; overflow: hidden; border-radius: 999px;
    background: rgba(255,255,255,.07); margin-bottom: 12px;
}
.seo-reading-track i { display: block; width: 0; height: 100%; background: var(--accent, #C6F24E); transition: width .12s linear; }
.seo-aside-toc-links { display: flex; flex-direction: column; gap: 3px; }
.seo-aside-toc-links a {
    position: relative; padding: 8px 9px 8px 14px; border-radius: 9px;
    color: var(--text-muted, #969C94); text-decoration: none; font-size: 13px; line-height: 1.35;
}
.seo-aside-toc-links a::before {
    content: ''; position: absolute; left: 0; top: 10px; width: 2px; height: 16px;
    border-radius: 2px; background: transparent;
}
.seo-aside-toc-links a:hover { color: var(--text, #F2F4F0); }
.seo-aside-toc-links a.is-active { color: var(--text, #F2F4F0); background: color-mix(in srgb, var(--accent, #C6F24E) 7%, transparent); }
.seo-aside-toc-links a.is-active::before { background: var(--accent, #C6F24E); }

.seo-toc-mobile { display: none; }
.seo-prose figure { margin: 34px 0; }
.seo-prose figure img { width: 100%; display: block; border-radius: 16px; }
.seo-prose figcaption {
    margin-top: 9px; color: var(--text-muted, #969C94); font-size: 12.5px; line-height: 1.45;
}

@media (max-width: 1020px) {
    .seo-hero-article.has-cover .seo-article-hero-grid { grid-template-columns: minmax(0, 1fr) minmax(300px, .62fr); }
}
@media (max-width: 900px) {
    .seo-hero-article.has-cover .seo-article-hero-grid { grid-template-columns: 1fr; }
    .seo-article-hero-media { min-height: 0; aspect-ratio: 16 / 9; }
    .seo-aside-toc { display: none; }
    .seo-toc-mobile {
        display: block; margin: 0 0 28px; border-radius: 14px;
        background: rgba(255,255,255,.035); border: 1px solid var(--border, rgba(255,255,255,.08));
    }
    .seo-toc-mobile summary {
        display: flex; justify-content: space-between; gap: 12px; cursor: pointer; list-style: none;
        padding: 15px 17px; font-weight: 700; font-size: 14px;
    }
    .seo-toc-mobile summary::-webkit-details-marker { display: none; }
    .seo-toc-mobile nav { display: flex; flex-direction: column; padding: 0 17px 14px; }
    .seo-toc-mobile nav a { padding: 7px 0; color: var(--text-muted, #969C94); text-decoration: none; font-size: 13px; }
}
@media (max-width: 1040px) {
    .seo-column-aside {
        max-width: none;
        justify-self: stretch;
        position: static;
        top: auto;
    }
}

@media (max-width: 720px) {
    .seo-hero-article.has-cover { padding-bottom: 24px; }
    .seo-article-hero-grid { gap: 22px; }
    .seo-article-hero-media { border-radius: 16px; }
    .seo-prose figure { margin: 28px -4px; }
}


/* ---------- Useful articles landing + article layout fixes (v80.2) ---------- */

/* Article body starts below its hero with enough breathing room. The sticky
   element lives inside the grid cell instead of being the cell itself: this
   avoids browser edge cases with sticky + grid/flex combinations. */
.seo-article-body > .seo-columns {
    padding-top: 40px;
}
.seo-aside-sticky {
    width: 100%;
}
.seo-aside-cta .seo-btn {
    width: 100%;
}
.seo-article-body .seo-column-aside {
    width: 100%;
}

/* Article cards are editorial objects, not generic entity cards. */
.seo-card-article {
    min-height: 100%;
}
.seo-card-article .seo-card-media {
    position: relative;
    aspect-ratio: 16 / 9;
}
.seo-card-article .seo-card-media img {
    transition: transform .28s ease;
}
.seo-card-article:hover .seo-card-media img {
    transform: scale(1.025);
}
.seo-card-media-fallback {
    display: grid;
    place-items: end start;
    padding: 20px;
    background:
        radial-gradient(120% 130% at 88% 4%, color-mix(in srgb, var(--accent, #C6F24E) 24%, transparent), transparent 52%),
        linear-gradient(145deg, rgba(255,255,255,.065), rgba(255,255,255,.018));
}
.seo-card-media-fallback::before,
.seo-card-media-fallback::after {
    content: '';
    position: absolute;
    border-radius: 999px;
    border: 1px solid color-mix(in srgb, var(--accent, #C6F24E) 30%, transparent);
    opacity: .72;
}
.seo-card-media-fallback::before {
    width: 180px;
    height: 180px;
    right: -54px;
    top: -84px;
}
.seo-card-media-fallback::after {
    width: 84px;
    height: 84px;
    right: 52px;
    top: 36px;
}
.seo-card-media-fallback span {
    position: relative;
    z-index: 1;
    max-width: 78%;
    color: var(--text, #F2F4F0);
    font-size: 15px;
    font-weight: 800;
    letter-spacing: -.01em;
}
.seo-card-article .seo-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
}
.seo-card-article .seo-card-excerpt {
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}
.seo-card-article-meta {
    display: flex;
    align-items: center;
    gap: 9px;
    flex-wrap: wrap;
    margin-top: auto;
    padding-top: 12px;
    color: var(--text-muted, #969C94);
    font-size: 11.5px;
}
.seo-card-article-meta > span + span::before {
    content: '·';
    margin-right: 9px;
    opacity: .5;
}
.seo-card-article-meta a {
    margin-left: auto;
    color: var(--text, #F2F4F0);
    text-decoration: none;
    font-weight: 700;
}
.seo-card-article-meta a i {
    color: var(--accent, #C6F24E);
    font-style: normal;
}
.seo-card-article-meta a:hover {
    color: var(--accent, #C6F24E);
}

/* Landing hero */
.seo-academy-hero {
    padding: 34px 0 28px;
}
.seo-academy-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, .72fr);
    gap: 46px;
    align-items: stretch;
}
.seo-academy-hero-copy {
    min-width: 0;
    padding: 34px 0 28px;
}
.seo-academy-hero-copy .seo-eyebrow {
    margin-bottom: 12px;
}
.seo-academy-hero-copy h1 {
    max-width: 780px;
    margin: 0;
    font-size: clamp(42px, 5.6vw, 72px);
    line-height: .98;
    letter-spacing: -.052em;
}
.seo-academy-hero-copy > p {
    max-width: 720px;
    margin: 20px 0 0;
    color: var(--text-muted, #969C94);
    font-size: clamp(17px, 1.6vw, 20px);
    line-height: 1.58;
}
.seo-academy-hero-meta {
    display: flex;
    align-items: center;
    gap: 11px;
    flex-wrap: wrap;
    margin-top: 22px;
    color: var(--text-muted, #969C94);
    font-size: 12px;
}
.seo-academy-hero-meta span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.seo-academy-hero-meta span + span::before {
    content: '';
    width: 3px;
    height: 3px;
    margin-right: 7px;
    border-radius: 50%;
    background: var(--text-muted, #969C94);
    opacity: .55;
}
.seo-academy-hero-meta b {
    color: var(--text, #F2F4F0);
}
.seo-academy-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 24px;
}
.seo-academy-pills a {
    padding: 8px 11px;
    border-radius: 999px;
    border: 1px solid var(--border, rgba(255,255,255,.08));
    background: rgba(255,255,255,.025);
    color: var(--text-muted, #969C94);
    text-decoration: none;
    font-size: 12px;
    font-weight: 650;
    transition: color .15s ease, border-color .15s ease, background .15s ease;
}
.seo-academy-pills a:hover {
    color: var(--text, #F2F4F0);
    border-color: color-mix(in srgb, var(--accent, #C6F24E) 35%, transparent);
    background: color-mix(in srgb, var(--accent, #C6F24E) 6%, transparent);
}
.seo-academy-hero-media {
    position: relative;
    min-height: 360px;
    overflow: hidden;
    border-radius: 24px;
    border: 1px solid var(--border, rgba(255,255,255,.08));
    background: var(--surface, rgba(255,255,255,.04));
}
.seo-academy-hero-media::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 48%, rgba(15,17,14,.78) 100%);
    pointer-events: none;
}
.seo-academy-hero-media img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}
.seo-academy-hero-note {
    position: absolute;
    z-index: 1;
    left: 22px;
    right: 22px;
    bottom: 20px;
}
.seo-academy-hero-note span {
    display: block;
    margin-bottom: 5px;
    color: var(--accent, #C6F24E);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .12em;
}
.seo-academy-hero-note b {
    display: block;
    max-width: 330px;
    font-size: 18px;
    line-height: 1.25;
}

/* Featured editorial article */
.seo-academy-featured-section {
    padding-top: 26px;
}
.seo-academy-featured {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(340px, .85fr);
    min-height: 390px;
    overflow: hidden;
    border-radius: 22px;
    border: 1px solid var(--border, rgba(255,255,255,.08));
    background:
        radial-gradient(95% 120% at 100% 0%, color-mix(in srgb, var(--accent, #C6F24E) 8%, transparent), transparent 60%),
        var(--surface, rgba(255,255,255,.035));
    color: inherit;
    text-decoration: none;
    transition: border-color .18s ease, transform .18s ease;
}
.seo-academy-featured:hover {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--accent, #C6F24E) 38%, transparent);
}
.seo-academy-featured-media {
    position: relative;
    min-height: 390px;
    overflow: hidden;
    background: rgba(255,255,255,.04);
}
.seo-academy-featured-media img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform .35s ease;
}
.seo-academy-featured:hover .seo-academy-featured-media img {
    transform: scale(1.02);
}
.seo-academy-featured-media.is-fallback {
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 68% 30%, color-mix(in srgb, var(--accent, #C6F24E) 23%, transparent), transparent 18%),
        radial-gradient(circle at 32% 70%, rgba(255,255,255,.08), transparent 16%),
        linear-gradient(145deg, #151a13, #0f110e);
}
.seo-academy-featured-media.is-fallback span {
    color: var(--accent, #C6F24E);
    font-size: clamp(54px, 8vw, 100px);
    font-weight: 900;
    letter-spacing: -.08em;
    opacity: .88;
}
.seo-academy-featured-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(28px, 4vw, 48px);
}
.seo-academy-featured-copy h2 {
    margin: 0;
    font-size: clamp(30px, 3.4vw, 44px);
    line-height: 1.08;
    letter-spacing: -.035em;
}
.seo-academy-featured-copy p {
    margin: 16px 0 0;
    color: var(--text-muted, #969C94);
    font-size: 15px;
    line-height: 1.65;
}
.seo-academy-featured-meta {
    display: flex;
    gap: 9px;
    margin-top: 18px;
    color: var(--text-muted, #969C94);
    font-size: 11.5px;
}
.seo-academy-featured-meta span + span::before {
    content: '·';
    margin-right: 9px;
    opacity: .5;
}
.seo-academy-featured-copy > strong {
    margin-top: 28px;
    font-size: 13px;
}
.seo-academy-featured-copy > strong i {
    margin-left: 6px;
    color: var(--accent, #C6F24E);
    font-style: normal;
}

/* Topic directory */
.seo-section-note {
    color: var(--text-muted, #969C94);
    font-size: 12px;
}
.seo-academy-topics {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}
.seo-academy-topic {
    display: grid;
    grid-template-columns: 34px minmax(0,1fr) auto;
    gap: 14px;
    align-items: start;
    padding: 19px 20px;
    border-radius: 15px;
    border: 1px solid var(--border, rgba(255,255,255,.08));
    background: rgba(255,255,255,.024);
    color: inherit;
    text-decoration: none;
    transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.seo-academy-topic:hover {
    transform: translateY(-1px);
    border-color: color-mix(in srgb, var(--accent, #C6F24E) 32%, transparent);
    background: color-mix(in srgb, var(--accent, #C6F24E) 4%, rgba(255,255,255,.024));
}
.seo-academy-topic-index {
    padding-top: 3px;
    color: var(--accent, #C6F24E);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .08em;
}
.seo-academy-topic b {
    display: block;
    margin-bottom: 5px;
    font-size: 15px;
}
.seo-academy-topic p {
    margin: 0;
    color: var(--text-muted, #969C94);
    font-size: 12px;
    line-height: 1.48;
}
.seo-academy-topic em {
    align-self: center;
    min-width: 28px;
    color: var(--text-muted, #969C94);
    font-style: normal;
    font-size: 12px;
    text-align: right;
}
.seo-academy-topic:hover em {
    color: var(--accent, #C6F24E);
}
.seo-academy-articles-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 1020px) {
    .seo-academy-hero-grid {
        grid-template-columns: minmax(0, 1fr) minmax(300px, .65fr);
        gap: 30px;
    }
    .seo-academy-featured {
        grid-template-columns: minmax(0, 1fr) minmax(310px, .8fr);
    }
    .seo-academy-articles-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
@media (max-width: 900px) {
    .seo-article-body > .seo-columns {
        padding-top: 30px;
    }
    .seo-aside-sticky {
        position: static;
    }
    .seo-academy-hero-grid,
    .seo-academy-featured {
        grid-template-columns: 1fr;
    }
    .seo-academy-hero-copy {
        padding-bottom: 0;
    }
    .seo-academy-hero-media {
        min-height: 280px;
        aspect-ratio: 16 / 9;
    }
    .seo-academy-featured-media {
        min-height: 0;
        aspect-ratio: 16 / 9;
    }
    .seo-academy-topics {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 720px) {
    .seo-academy-hero {
        padding: 18px 0 14px;
    }
    .seo-academy-hero-copy {
        padding: 24px 0 8px;
    }
    .seo-academy-hero-copy h1 {
        font-size: clamp(38px, 12vw, 52px);
    }
    .seo-academy-hero-media {
        min-height: 0;
        border-radius: 17px;
    }
    .seo-academy-featured {
        border-radius: 17px;
    }
    .seo-academy-featured-copy {
        padding: 24px 20px 26px;
    }
    .seo-academy-articles-grid {
        grid-template-columns: 1fr;
    }
    .seo-section-head {
        align-items: flex-start;
    }
    .seo-section-note {
        display: none;
    }
}


/* v80.7 · Academy hero without decorative cover */
.seo-academy-hero{padding:28px 0 18px}
.seo-academy-hero-grid{display:block}
.seo-academy-hero-copy{max-width:920px;padding:24px 0 18px}
.seo-academy-hero-copy h1{max-width:820px}
.seo-academy-hero-media{display:none!important}
@media(max-width:720px){
  .seo-academy-hero{padding:18px 0 8px}
  .seo-academy-hero-copy{padding:18px 0 12px}
  .seo-academy-hero-copy h1{font-size:clamp(42px,14vw,58px);line-height:.98}
  .seo-academy-pills{margin-top:20px}
}

/* v81.3 — reference club warning on SEO entity pages */
.seo-reference-warning-wrap{padding-top:18px;padding-bottom:0}
.seo-reference-warning{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:5px 18px;align-items:center;padding:15px 18px;border:1px solid rgba(255,203,96,.18);border-radius:18px;background:rgba(255,203,96,.055)}
.seo-reference-warning strong{font-size:13px;color:var(--text,#f2f4ee)}
.seo-reference-warning span{grid-column:1;color:var(--text-muted,#969c94);font-size:11px;line-height:1.55}
.seo-reference-warning a{grid-column:2;grid-row:1/3;align-self:center;padding:9px 12px;border-radius:999px;border:1px solid rgba(255,203,96,.2);color:#ffd782;text-decoration:none;font-size:11px;font-weight:750}
@media(max-width:640px){.seo-reference-warning{grid-template-columns:1fr}.seo-reference-warning a{grid-column:1;grid-row:auto;justify-self:start}.seo-reference-warning span{grid-column:1}}


/* =====================================================================
   v81.4 · Справочные карточки — источник данных и бейдж в каталоге
   ===================================================================== */

/* Кнопок стало две (звонок + источник), поэтому они уезжают в общий
   контейнер. Без явного правила он подхватывал стиль `.seo-reference-warning
   span`, который прижимает элемент в первую колонку и красит в muted. */
.seo-reference-warning-actions{
    grid-column:2;
    grid-row:1/3;
    align-self:center;
    display:flex;
    gap:8px;
    flex-wrap:wrap;
    color:inherit;
    font-size:inherit;
    line-height:inherit;
}
.seo-reference-warning-actions a{grid-column:auto;grid-row:auto}
.seo-reference-warning-actions a:hover{border-color:rgba(255,203,96,.42)}

@media(max-width:640px){
    .seo-reference-warning-actions{grid-column:1;grid-row:auto;justify-self:start}
}

/* Бейдж в списке. Намеренно не жёлтый: в каталоге таких карточек сейчас
   большинство, и предупреждающий цвет на каждой второй перестаёт
   предупреждать. Это пометка происхождения, а не тревога. */
.seo-card-reference{
    display:inline-flex;
    align-items:center;
    margin:0 0 6px;
    padding:4px 9px;
    border:1px solid var(--border,#2A3026);
    border-radius:999px;
    color:var(--text-muted,#969c94);
    font-size:10px;
    font-weight:700;
    letter-spacing:.02em;
}