/* ==========================================================================
   Внутренние страницы: шапка страницы, крошки, текст, контакты, статьи, 404.
   ========================================================================== */

/* --- Шапка внутренней страницы ------------------------------------------ */
.page-head { padding: clamp(20px, 3vw, 32px) 0 clamp(20px, 3vw, 28px); }
.page-head .container { display: grid; grid-template-columns: minmax(0, 1fr); justify-items: start; gap: 12px; }
.page-head .breadcrumbs { max-width: 100%; }
.page-head__title {
  margin: 0;
  font-size: clamp(2rem, 1.4rem + 2.6vw, 3.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -.03em;
  color: var(--c-text);
}
.page-head__lead { max-width: 720px; font-size: var(--fs-md); color: var(--c-text-muted); }
.page-head__lead p { margin: 0 0 .5em; }
.page-head__lead > :last-child { margin-bottom: 0; }
.page-head__lead b,
.page-head__lead strong { color: var(--c-text); }

/* --- Хлебные крошки (Yoast или WooCommerce) ----------------------------- */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0 0 6px;
  font-size: var(--fs-sm);
  color: var(--c-text-muted);
}
.breadcrumbs > span { display: contents; }
.breadcrumbs a { color: var(--c-text-muted); text-decoration: none; transition: color var(--t-fast); }
.breadcrumbs a:hover { color: var(--c-blue); }
.breadcrumbs .breadcrumb_last,
.breadcrumbs [aria-current] { font-weight: 600; color: var(--c-text); }
.breadcrumbs__sep { opacity: .5; }
/* на телефоне текущая страница (она же H1 ниже) — в одну строку с многоточием */
@media (max-width: 700px) {
  .breadcrumbs .breadcrumb_last,
  .breadcrumbs [aria-current] { flex: 1 1 0; min-width: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
}

/* --- Тело страницы ------------------------------------------------------ */
.page-body { padding-bottom: clamp(24px, 3vw, 40px); }
.page-body--narrow { max-width: 920px; }
.page-card { padding: clamp(24px, 4vw, 56px); }
.page-card .entry-content { max-width: 820px; }

.entry-content { font-size: 1.0625rem; line-height: 1.7; }
.entry-content > :first-child { margin-top: 0; }
.entry-content > :last-child { margin-bottom: 0; }
.entry-content h2 { margin: 1.6em 0 .6em; font-size: var(--fs-xl); font-weight: 800; }
.entry-content h3 { margin: 1.4em 0 .5em; font-size: var(--fs-lg); font-weight: 700; }
.entry-content p { margin: 0 0 1em; }
.entry-content a { color: var(--c-blue); text-underline-offset: 3px; }
.entry-content a:hover { color: var(--c-navy-hover); }
.entry-content ul,
.entry-content ol { margin: 0 0 1.2em; padding-left: 1.4em; }
.entry-content li { margin-bottom: .4em; }
.entry-content ul li::marker { color: var(--c-navy); }
.entry-content img { border-radius: var(--r-m); }
.entry-content blockquote {
  margin: 1.5em 0;
  padding: 18px 24px;
  border-radius: var(--r-m);
  background: rgba(30, 58, 85, .06);
  box-shadow: inset 4px 0 0 var(--c-blue);
}
.entry-content table { width: 100%; margin: 0 0 1.2em; border-collapse: collapse; font-size: var(--fs-sm); }
.entry-content th,
.entry-content td { padding: 10px 14px; border-bottom: 1px solid var(--c-line); text-align: left; }
.entry-content th { color: var(--c-text-muted); font-weight: 600; }
.entry-content hr { margin: 2em 0; border: 0; border-top: 1px solid var(--c-line); }
.entry-thumb { margin: 0 0 24px; overflow: hidden; border-radius: var(--shape-card); }
.entry-thumb img { width: 100%; }

/* SEO-текст категории / главной */
.seo-text { padding-block: clamp(24px, 3vw, 40px); font-size: var(--fs-sm); color: var(--c-text-muted); }
.seo-text h2 { font-size: var(--fs-lg); }

/* --- Контакты ----------------------------------------------------------- */
.contacts-grid { display: grid; gap: clamp(20px, 3vw, 32px); align-items: start; }
@media (min-width: 961px) { .contacts-grid { grid-template-columns: minmax(280px, 1fr) 2fr; } .contacts-card { position: sticky; top: calc(var(--header-h) + 16px); } }
.contacts-card { display: grid; justify-items: start; gap: 20px; }
.contacts-card__phone {
  font-family: var(--f-display);
  font-size: clamp(1.5rem, 1rem + 1.4vw, 2.1rem);
  font-weight: 800;
  white-space: nowrap;
  line-height: 1.1;
  color: var(--c-text);
  text-decoration: none;
}
.contacts-card__phone:hover { color: var(--c-navy); }
.contacts-card__list { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.contacts-card__list li { display: flex; align-items: flex-start; gap: 12px; color: var(--c-text-muted); }
.contacts-card__list .icon { margin-top: 2px; color: var(--c-navy); }
.contacts-card__list a { color: var(--c-navy); font-weight: 600; text-decoration: none; }
.contacts-card__msgs { display: flex; flex-wrap: wrap; gap: 8px; }
.contacts-grid .pick { padding: 0; }
.contacts-grid .pick__wrap { padding: 0; }

/* --- Лента статей ------------------------------------------------------- */
.post-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: clamp(16px, 2vw, 24px); }
.post-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--shape-card);
  background: var(--c-surface);
  box-shadow: var(--shadow-sm), inset 0 0 0 1px var(--c-line);
  transition: transform var(--t-base) var(--ease-out), box-shadow var(--t-base);
}
.post-card:hover { box-shadow: var(--shadow-md); }
.post-card__thumb {
  display: grid;
  place-items: center;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(160deg, var(--c-navy-800), var(--c-navy-950));
  color: var(--c-accent);
}
.post-card__thumb img { width: 100%; height: 100%; object-fit: cover; }
.post-card__body { display: grid; gap: 8px; padding: 20px 22px 24px; }
.entry-date { font: 600 12px/1.3 var(--f-mono); color: var(--c-text-muted); }
.post-card__title { margin: 0; font-size: 1.1875rem; font-weight: 800; }
.post-card__title a { color: var(--c-navy); text-decoration: none; }
.post-card__title a:hover { color: var(--c-blue); }
.post-card__excerpt { margin: 0; font-size: var(--fs-sm); color: var(--c-text-muted); }
.content-none { display: grid; gap: 16px; max-width: 560px; }
.content-none .search-form__input { height: 52px; background: #fff; }
.content-none .search-form__submit { height: 52px; }

/* --- 404 ---------------------------------------------------------------- */
.error-404 {
  position: relative;
  overflow: hidden;
  display: grid;
  justify-items: start;
  gap: 20px;
}
.error-404__code {
  position: absolute;
  right: -10px;
  bottom: -40px;
  margin: 0;
  font-family: var(--f-display);
  font-size: clamp(120px, 20vw, 260px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.05em;
  color: transparent;
  -webkit-text-stroke: 2px rgba(30, 58, 85, .08);
  pointer-events: none;
}
.error-404__search { width: min(100%, 520px); }
.error-404__search .search-form__input { height: 52px; background: var(--c-bg); }
.error-404__search .search-form__submit { height: 52px; }
.error-404__actions { display: flex; flex-wrap: wrap; gap: 12px; }

@media (max-width: 600px) {
  .page-head { padding-top: 16px; }
  .page-card { border-radius: var(--r-l); }
}

/* --- Реквизиты ----------------------------------------------------------- */
.req-list { max-width: 820px; margin: 0; }
.req-list__row { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--c-line); }
.req-list__row:first-child { padding-top: 0; }
.req-list dt { font-size: var(--fs-sm); color: var(--c-text-muted); }
.req-list dd { margin: 0; font-weight: 600; color: var(--c-text); overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }
.req-list dd a { color: var(--c-blue); text-decoration: none; }
.req-note { margin-top: 28px; }
@media (max-width: 640px) {
  .req-list__row { grid-template-columns: 1fr; gap: 4px; }
}

/* --- Статьи (/stati/) ----------------------------------------------------- */
.article-card {
  position: relative;
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 22px 22px 20px;
  border-radius: var(--r-l);
  background: var(--c-surface);
  box-shadow: inset 0 0 0 1px var(--c-line);
  transition: box-shadow var(--t-fast);
}
.article-card:hover { box-shadow: inset 0 0 0 1px var(--c-navy); }
.article-card__meta { margin: 0; font: 600 12px/1.3 var(--f-mono); color: var(--c-text-muted); }
.article-card__meta::before { content: ""; display: inline-block; width: 14px; height: 2px; margin-right: 8px; vertical-align: middle; background: var(--c-accent); }
.article-card__title { margin: 0; font-size: 1.125rem; font-weight: 800; line-height: 1.3; }
.article-card__title a { color: var(--c-text); text-decoration: none; }
.article-card__title a::after { content: ""; position: absolute; inset: 0; } /* вся карточка — ссылка */
.article-card__excerpt { margin: 0; font-size: var(--fs-sm); line-height: 1.55; color: var(--c-text-muted); }
.article-card__more { display: inline-flex; align-items: center; gap: 6px; margin-top: 4px; font-size: 13px; font-weight: 700; color: var(--c-navy); }
.article-card__more .icon { width: 16px; height: 16px; }

.article-meta { display: flex; flex-wrap: wrap; gap: 8px 24px; margin: 0 0 20px; font: 500 13px/1.4 var(--f-mono); color: var(--c-text-muted); }
.article-meta span { display: inline-flex; align-items: center; gap: 8px; }
.article-meta .icon { width: 16px; height: 16px; color: var(--c-navy); }

.article { display: grid; grid-template-columns: 240px minmax(0, 1fr) 280px; gap: 32px; align-items: start; }
.article--no-toc { grid-template-columns: minmax(0, 1fr) 280px; }
.article__body { min-width: 0; padding: clamp(24px, 4vw, 48px); border-radius: var(--r-l); background: var(--c-surface); box-shadow: inset 0 0 0 1px var(--c-line); }
.article__body .entry-content h2 { scroll-margin-top: calc(var(--header-h) + 16px); }
.article__body .entry-content h2:first-child { margin-top: 0; }

.article-toc { position: sticky; top: calc(var(--header-h) + 16px); }
.article-toc details { padding: 18px 20px; border-radius: var(--r-l); background: var(--c-surface); box-shadow: inset 0 0 0 1px var(--c-line); }
.article-toc summary { font: 700 12px/1.3 var(--f-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--c-text-muted); cursor: pointer; list-style: none; }
.article-toc summary::-webkit-details-marker { display: none; }
.article-toc summary { display: flex; justify-content: space-between; align-items: center; }
.article-toc summary::after { content: "+"; font: 700 16px/1 var(--f-mono); color: var(--c-navy); }
.article-toc details[open] summary::after { content: "−"; }
.article-toc ol { display: grid; gap: 2px; margin: 12px 0 0; padding: 0; list-style: none; counter-reset: toc; }
.article-toc li { counter-increment: toc; }
.article-toc a { display: grid; grid-template-columns: 24px 1fr; padding: 6px 0; font-size: 14px; line-height: 1.4; color: var(--c-text); text-decoration: none; }
.article-toc a::before { content: counter(toc, decimal-leading-zero); font: 600 12px/1.6 var(--f-mono); color: var(--c-text-muted); }
.article-toc a:hover { color: var(--c-navy); }

.article-rail { position: sticky; top: calc(var(--header-h) + 16px); display: grid; gap: 12px; }
.article-rail__card { display: grid; gap: 12px; justify-items: start; padding: 20px; border-radius: var(--r-l); color: var(--c-on-dark); }
.article-rail__card .eyebrow { margin: 0; }
.article-rail__title { margin: 0; font: 800 1.0625rem/1.3 var(--f-display); color: #fff; }
.article-rail__list { padding: 18px 20px; border-radius: var(--r-l); background: var(--c-surface); box-shadow: inset 0 0 0 1px var(--c-line); }
.article-rail__label { margin: 0 0 8px; font: 700 12px/1.3 var(--f-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--c-text-muted); }
.article-rail__list ul { margin: 0; padding: 0; list-style: none; }
.article-rail__list li + li { border-top: 1px solid var(--c-line); }
.article-rail__list a { display: grid; gap: 4px; padding: 10px 0; color: var(--c-text); text-decoration: none; }
.article-rail__list a span { font-size: 13.5px; line-height: 1.35; }
.article-rail__list a:hover span { color: var(--c-navy); text-decoration: underline; }
.article-rail__list b { font: 600 13px/1.3 var(--f-mono); }

/* врезки в тексте: <p class="note">, <div class="steps"> */
.entry-content .note { padding: 14px 18px; border-left: 3px solid var(--c-accent); background: var(--c-bg); font-size: var(--fs-sm); }
.entry-content .note--warn { border-left-color: var(--c-danger); }
.entry-content ol.steps { padding: 0; list-style: none; counter-reset: step; }
.entry-content ol.steps > li { position: relative; margin-bottom: .9em; padding-left: 44px; counter-increment: step; }
.entry-content ol.steps > li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: .15em;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: var(--r-s);
  background: var(--c-graphite);
  color: var(--c-accent);
  font: 700 13px/1 var(--f-mono);
}
.entry-content table { display: block; overflow-x: auto; }
.entry-content th,
.entry-content td { vertical-align: top; }

/* На телефоне таблица с шапкой — стопка карточек: первая колонка — заголовок,
   остальные — «подпись: значение» (подписи ставит site.js в data-label). */
@media (max-width: 600px) {
  .entry-content table.is-stackable { display: block; overflow: visible; }
  .entry-content table.is-stackable thead { display: none; }
  .entry-content table.is-stackable tbody,
  .entry-content table.is-stackable tr { display: block; }
  .entry-content table.is-stackable tr { padding: 12px 0; border-bottom: 1px solid var(--c-line); }
  .entry-content table.is-stackable tr:first-child { border-top: 1px solid var(--c-line); }
  .entry-content table.is-stackable td {
    display: grid;
    grid-template-columns: minmax(0, 40%) minmax(0, 1fr);
    gap: 12px;
    padding: 3px 0;
    border: 0;
  }
  .entry-content table.is-stackable td::before { content: attr(data-label); color: var(--c-text-muted); }
  .entry-content table.is-stackable td:first-child { display: block; padding-bottom: 6px; font-weight: 700; color: var(--c-text); }
  .entry-content table.is-stackable td:first-child::before,
  .entry-content table.is-stackable--2 td::before { content: none; }
  .entry-content table.is-stackable--2 td { display: block; }
}

.article-cta { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 20px 32px; align-items: center; margin-top: 40px; padding: 28px; border-radius: var(--r-l); color: var(--c-on-dark); }
.article-cta__title { margin: 6px 0 8px; font-size: var(--fs-lg); color: #fff; }
.article-cta__text { margin: 0; font-size: var(--fs-sm); color: var(--c-on-dark-muted); }
.article-cta__actions { display: grid; gap: 12px; justify-items: center; }
.article-cta__phone { font: 600 15px/1.2 var(--f-mono); color: #fff; text-decoration: none; }

.article-links { grid-column: 1 / -1; margin-top: 8px; padding: 22px 24px; border-radius: var(--r-l); background: var(--c-surface); box-shadow: inset 0 0 0 1px var(--c-line); }
.article-links__title { margin: 0 0 12px; font-size: var(--fs-lg); }
.article-links ul { display: grid; gap: 4px; margin: 0; padding: 0; list-style: none; }
.article-links a { display: flex; align-items: flex-start; gap: 10px; padding: 8px 0; color: var(--c-navy); font-weight: 600; text-decoration: none; }
.article-links a:hover span { text-decoration: underline; }
.article-links .icon { flex: none; width: 18px; height: 18px; margin-top: 2px; color: var(--c-accent); }

@media (max-width: 1280px) {
  .article { grid-template-columns: 240px minmax(0, 1fr); }
  .article--no-toc { grid-template-columns: minmax(0, 1fr); }
  .article-rail { display: none; }
}
@media (max-width: 1100px) {
  .article { grid-template-columns: minmax(0, 1fr); }
  .article-toc { position: static; }
  .article-toc details:not([open]) { padding-block: 14px; }
}
@media (max-width: 700px) {
  /* текст — белый лист от края до края экрана, без второй пары отступов */
  .article__body {
    margin-inline: calc(-1 * var(--gutter));
    padding: 24px var(--gutter) 28px;
    border-radius: 0;
    box-shadow: 0 -1px 0 var(--c-line), 0 1px 0 var(--c-line);
  }
  .article__body .entry-content { font-size: 1rem; line-height: 1.65; }
  .article__body .entry-content h2 { font-size: 1.375rem; line-height: 1.25; }
  .article__body .entry-content h3 { font-size: 1.125rem; }
  .entry-content ol.steps > li { padding-left: 40px; }
  .article-links {
    margin-inline: calc(-1 * var(--gutter));
    padding: 22px var(--gutter);
    border-radius: 0;
    box-shadow: 0 -1px 0 var(--c-line), 0 1px 0 var(--c-line);
  }
  .article-toc details { padding: 14px 16px; }
  .article-cta { grid-template-columns: 1fr; padding: 22px 18px; }
  .article-cta__actions { justify-items: start; }
}

/* --- Вопросы и ответы в рубриках ---------------------------------------- */
.faq { max-width: 900px; }
.faq__item { border-bottom: 1px solid var(--c-line); }
.faq__item:first-of-type { border-top: 1px solid var(--c-line); }
.faq__item > summary {
  position: relative;
  padding: 18px 44px 18px 0;
  font: 700 1.0625rem/1.35 var(--f-display);
  color: var(--c-text);
  cursor: pointer;
  list-style: none;
}
.faq__item > summary::-webkit-details-marker { display: none; }
.faq__item > summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  margin-top: -14px;
  border-radius: var(--r-s);
  box-shadow: inset 0 0 0 1px var(--c-line);
  font: 700 16px/1 var(--f-mono);
  color: var(--c-navy);
}
.faq__item[open] > summary::after { content: "−"; background: var(--c-graphite); color: var(--c-accent); box-shadow: none; }
.faq__item > summary:hover { color: var(--c-navy); }
.faq__answer { padding: 0 0 18px; font-size: var(--fs-sm); line-height: 1.65; color: var(--c-text-muted); }
.faq__answer p { margin: 0 0 .6em; }
.faq__answer p:last-child { margin-bottom: 0; }
.faq__answer a { color: var(--c-navy); }
.faq .section-title,
#term-articles-title,
#article-products-title,
#article-more-title { margin-bottom: 20px; }
.article-rail__more { display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; font-size: 13px; font-weight: 700; color: var(--c-navy); text-decoration: none; }
.article-rail__more .icon { width: 16px; height: 16px; }

/* --- Бренды (page-brendy.php) ------------------------------------------- */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.brand-card {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  padding: 16px;
  border-radius: var(--r-l);
  background: var(--c-surface);
  box-shadow: inset 0 0 0 1px var(--c-line);
  transition: box-shadow var(--t-fast);
}
.brand-card:hover { box-shadow: inset 0 0 0 1px var(--c-navy); }
.brand-card__media { display: block; aspect-ratio: 3 / 4; overflow: hidden; border-radius: var(--r-s); background: var(--c-bg); }
.brand-card__media img { width: 100%; height: 100%; object-fit: cover; }
.brand-card__body { display: grid; gap: 4px; min-width: 0; }
.brand-card__name { margin: 0; font-size: 1.25rem; font-weight: 800; }
.brand-card__name a { color: var(--c-text); text-decoration: none; }
.brand-card__name a::after { content: ""; position: absolute; inset: 0; }
.brand-card { position: relative; }
.brand-card__count { margin: 0; font: 600 13px/1.3 var(--f-mono); color: var(--c-accent); }
.brand-card__cats { margin: 0; font-size: 13px; line-height: 1.45; color: var(--c-text-muted); }

/* --- Карта сайта (page-karta-sajta.php) --------------------------------- */
.sitemap { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.sitemap__col { padding: clamp(20px, 3vw, 32px); border-radius: var(--r-l); background: var(--c-surface); box-shadow: inset 0 0 0 1px var(--c-line); }
.sitemap__title { margin: 0 0 12px; font-size: 1.25rem; font-weight: 800; }
.sitemap__col ul + .sitemap__title { margin-top: 28px; }
.sitemap__title a,
.sitemap h3 a { color: var(--c-text); text-decoration: none; }
.sitemap__title a:hover,
.sitemap h3 a:hover { color: var(--c-navy); text-decoration: underline; }
.sitemap__cats { columns: 2 280px; column-gap: 32px; }
.sitemap__cat { break-inside: avoid; margin-bottom: 20px; }
.sitemap h3 { margin: 0 0 6px; font-size: 1rem; font-weight: 700; }
.sitemap ul { display: grid; gap: 4px; margin: 0; padding: 0; list-style: none; }
.sitemap li a { font-size: 14px; line-height: 1.45; color: var(--c-text-muted); text-decoration: none; }
.sitemap li a:hover { color: var(--c-navy); text-decoration: underline; }
@media (max-width: 860px) {
  .sitemap { grid-template-columns: minmax(0, 1fr); }
}

/* Статья: вопросы и ответы под текстом */
.article-faq { margin-top: clamp(32px, 4vw, 48px); }
.article-faq .faq { max-width: none; }