/*
 * Блог SpeechCat: список статей (/blog) + страница статьи (/blog/{slug}).
 * Все цвета — только токены --sc-* (light/dark из tokens.css).
 */

/* ============================================================ */
/* Список статей                                                 */
/* ============================================================ */

.sc-blog__inner {
    max-width: var(--sc-container);
    margin: 0 auto;
    padding: 48px 24px 80px;
}

.sc-blog__hero {
    max-width: 640px;
    margin-bottom: 40px;
}

.sc-blog__hero .sc-pill { margin-bottom: 16px; }

.sc-blog__title {
    font-size: clamp(30px, 4.5vw, 42px);
    line-height: 1.15;
    letter-spacing: -0.02em;
    font-weight: 700;
    color: var(--sc-ink);
    margin: 0 0 14px;
}

.sc-blog__lead {
    font-size: 17px;
    line-height: 1.6;
    color: var(--sc-ink-2);
    margin: 0;
}

.sc-blog__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.sc-blog-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 22px;
    background: var(--sc-paper);
    border: 1px solid var(--sc-line);
    border-radius: var(--sc-r-lg);
    text-decoration: none;
    color: inherit;
    transition: border-color .15s ease, box-shadow .2s ease, transform .2s ease;
}

.sc-blog-card:hover {
    border-color: var(--sc-line-2);
    box-shadow: var(--sc-shadow-hover);
    transform: translateY(-2px);
}

.sc-blog-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.sc-blog-card__read {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12.5px;
    color: var(--sc-ink-3);
    font-family: var(--sc-font-mono);
}

.sc-blog-card__title {
    font-size: 19px;
    line-height: 1.3;
    letter-spacing: -0.01em;
    font-weight: 650;
    color: var(--sc-ink);
    margin: 0;
}

.sc-blog-card:hover .sc-blog-card__title { color: var(--sc-accent); }

.sc-blog-card__excerpt {
    font-size: 14.5px;
    line-height: 1.55;
    color: var(--sc-ink-2);
    margin: 0;
    flex: 1;
}

.sc-blog-card__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    font-size: 13px;
    color: var(--sc-ink-3);
}

.sc-blog-card__meta > span:first-child {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.sc-blog-card__more {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--sc-accent);
    font-weight: 550;
}

/* CTA-полоса под списком */
.sc-blog__cta {
    margin-top: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    padding: 26px 28px;
    background: var(--sc-accent-soft);
    border: 1px solid var(--sc-line);
    border-radius: var(--sc-r-xl);
}

.sc-blog__cta-title {
    font-size: 19px;
    font-weight: 650;
    color: var(--sc-ink);
    margin-bottom: 4px;
}

.sc-blog__cta-text p {
    margin: 0;
    font-size: 15px;
    color: var(--sc-ink-2);
}

/* ============================================================ */
/* Статья                                                        */
/* ============================================================ */

.sc-article__inner {
    max-width: 780px;
    margin: 0 auto;
    padding: 36px 24px 80px;
}

/* Хлебные крошки */
.sc-article__crumbs {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 13.5px;
    color: var(--sc-ink-3);
    margin-bottom: 26px;
}

.sc-article__crumbs a {
    color: var(--sc-ink-3);
    text-decoration: none;
}

.sc-article__crumbs a:hover { color: var(--sc-accent); }

.sc-article__crumbs-sep {
    display: inline-flex;
    color: var(--sc-ink-4);
}

/* Шапка статьи */
.sc-article__head { margin-bottom: 28px; }

.sc-article__title {
    font-size: clamp(28px, 4.2vw, 38px);
    line-height: 1.18;
    letter-spacing: -0.02em;
    font-weight: 700;
    color: var(--sc-ink);
    margin: 0 0 16px;
}

.sc-article__meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 13.5px;
    color: var(--sc-ink-3);
}

.sc-article__meta > span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* Лид (селектор с __body — перебивает базовый .sc-article__body p) */
.sc-article__body .sc-article__intro,
.sc-article__body p.sc-article__intro {
    font-size: 18px;
    line-height: 1.65;
    color: var(--sc-ink-2);
}

/* Оглавление */
.sc-article__toc {
    margin: 26px 0 34px;
    padding: 20px 22px;
    background: var(--sc-paper-2);
    border: 1px solid var(--sc-line);
    border-radius: var(--sc-r-lg);
}

.sc-article__toc-title {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    font-weight: 650;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--sc-ink-3);
    margin-bottom: 12px;
}

.sc-article__toc ol {
    margin: 0;
    padding-left: 20px;
    display: grid;
    gap: 7px;
}

.sc-article__toc li {
    font-size: 14.5px;
    color: var(--sc-ink-3);
}

.sc-article__toc a {
    color: var(--sc-ink-2);
    text-decoration: none;
}

.sc-article__toc a:hover { color: var(--sc-accent); }

/* Типографика тела */
.sc-article__body {
    font-size: 16.5px;
    line-height: 1.7;
    color: var(--sc-ink);
}

.sc-article__body h2 {
    font-size: 26px;
    line-height: 1.25;
    letter-spacing: -0.015em;
    font-weight: 700;
    color: var(--sc-ink);
    margin: 44px 0 16px;
    /* якорные переходы из TOC — не прилипать к шапке */
    scroll-margin-top: 84px;
}

.sc-article__body h3 {
    font-size: 19px;
    line-height: 1.3;
    font-weight: 650;
    color: var(--sc-ink);
    margin: 28px 0 10px;
    scroll-margin-top: 84px;
}

.sc-article__body p {
    margin: 0 0 16px;
    color: var(--sc-ink-2);
}

.sc-article__body strong { color: var(--sc-ink); font-weight: 650; }

.sc-article__body a {
    color: var(--sc-accent);
    text-decoration: underline;
    text-decoration-color: color-mix(in oklch, var(--sc-accent) 40%, transparent);
    text-underline-offset: 3px;
}

.sc-article__body a:hover { color: var(--sc-accent-hover); }

.sc-article__body ul,
.sc-article__body ol {
    margin: 0 0 18px;
    padding-left: 24px;
    display: grid;
    gap: 9px;
    color: var(--sc-ink-2);
}

.sc-article__body li::marker { color: var(--sc-ink-3); }

/* Таблица — всегда в скролл-обёртке, страница не растягивается */
.sc-article__tablewrap {
    overflow-x: auto;
    margin: 0 0 18px;
    border: 1px solid var(--sc-line);
    border-radius: var(--sc-r);
}

.sc-article__body table {
    width: 100%;
    min-width: 640px;
    border-collapse: collapse;
    font-size: 14.5px;
    line-height: 1.5;
}

.sc-article__body th,
.sc-article__body td {
    padding: 11px 14px;
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid var(--sc-line);
}

.sc-article__body th {
    background: var(--sc-paper-2);
    font-weight: 650;
    color: var(--sc-ink);
    white-space: nowrap;
}

.sc-article__body td { color: var(--sc-ink-2); }
.sc-article__body td:first-child { color: var(--sc-ink); font-weight: 550; }
.sc-article__body tr:last-child td { border-bottom: 0; }

/* Инфобокс-заметка */
.sc-article__note {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin: 22px 0;
    padding: 16px 18px;
    background: var(--sc-accent-soft);
    border: 1px solid var(--sc-line);
    border-radius: var(--sc-r-lg);
}

.sc-article__note svg {
    flex: 0 0 auto;
    margin-top: 3px;
    color: var(--sc-accent);
}

.sc-article__note p {
    margin: 0;
    font-size: 15px;
    color: var(--sc-ink-2);
}

/* FAQ (details-аккордеон, как на лендинге, свои классы) */
.sc-article__faq {
    display: grid;
    gap: 10px;
    margin: 0 0 18px;
}

.sc-article__faq-item {
    background: var(--sc-paper);
    border: 1px solid var(--sc-line);
    border-radius: var(--sc-r);
    padding: 0 18px;
}

.sc-article__faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 15px 0;
    font-size: 15.5px;
    font-weight: 600;
    color: var(--sc-ink);
    cursor: pointer;
    list-style: none;
}

.sc-article__faq-item summary::-webkit-details-marker { display: none; }

.sc-article__faq-chev {
    display: inline-flex;
    color: var(--sc-ink-3);
    transition: transform .2s ease;
    flex: 0 0 auto;
}

.sc-article__faq-item[open] .sc-article__faq-chev { transform: rotate(180deg); }

.sc-article__faq-item > p {
    margin: 0;
    padding: 0 0 16px;
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--sc-ink-2);
}

/* CTA-карточка после тела статьи */
.sc-article__cta {
    margin-top: 44px;
    padding: 26px 28px;
    background: var(--sc-accent-soft);
    border: 1px solid var(--sc-line);
    border-radius: var(--sc-r-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    flex-wrap: wrap;
}

.sc-article__cta-title {
    font-size: 20px;
    font-weight: 650;
    color: var(--sc-ink);
    margin-bottom: 6px;
}

.sc-article__cta-text { max-width: 440px; }

.sc-article__cta-text p {
    margin: 0;
    font-size: 15px;
    line-height: 1.55;
    color: var(--sc-ink-2);
}

.sc-article__cta-btns {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* Читайте также */
.sc-article__related { margin-top: 48px; }

.sc-article__related-title {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--sc-ink);
    margin: 0 0 18px;
}

/* ============================================================ */
/* Мобильная адаптация                                           */
/* ============================================================ */

@media (max-width: 640px) {
    .sc-blog__inner    { padding: 32px 16px 56px; }
    .sc-article__inner { padding: 24px 16px 56px; }

    .sc-article__body  { font-size: 15.5px; }
    .sc-article__body h2 { font-size: 22px; margin-top: 36px; }
    .sc-article__body h3 { font-size: 17.5px; }

    .sc-article__body .sc-article__intro { font-size: 16.5px; }

    .sc-blog__cta,
    .sc-article__cta { padding: 20px; }

    .sc-article__cta-btns { width: 100%; }
    .sc-article__cta-btns .sc-btn { flex: 1; justify-content: center; }
}