/* OWNS: .xf-blog-* */
/* ============================================================
 * blog.css — M18 blog templates (xcore_front)
 * Surfaces: list root, section list, article detail.
 * Pill row reuses .xf-pill-tabs / .xf-pill-tab from content.css.
 * ============================================================ */

/* ---------- Hero ---------- */
.xf-blog-hero {
  max-width: var(--container);
  margin: 28px auto 24px;
  padding: 0 var(--container-pad);
}
.xf-blog-hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-3);
  margin: 0 0 10px;
}
.xf-blog-hero__title {
  font-family: var(--font-sans);
  font-size: clamp(30px, 4.4vw, 52px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0 0 12px;
}
.xf-blog-hero__lede {
  font-family: var(--font-sans);
  font-size: 16.5px;
  line-height: 1.55;
  color: var(--text-2);
  margin: 0;
  max-width: 640px;
}

/* ---------- Section pill row ---------- */
.xf-blog-pills {
  max-width: var(--container);
  margin: 20px auto 32px;
  padding: 0 var(--container-pad);
}
.xf-blog-pill__count {
  font-family: var(--font-mono);
  font-size: 11px;
  margin-left: 7px;
  opacity: 0.7;
}
.xf-pill-tab--active .xf-blog-pill__count {
  opacity: 0.85;
}

/* ---------- Featured card ---------- */
.xf-blog-featured {
  max-width: var(--container);
  margin: 0 auto 36px;
  padding: 0 var(--container-pad);
  display: block;
  text-decoration: none;
  color: inherit;
}
.xf-blog-featured__inner {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  background: var(--surface-2);
  border: 1px solid var(--line-soft);
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  transition: border-color .2s;
}
@media (max-width: 820px) {
  .xf-blog-featured__inner { grid-template-columns: 1fr; }
}
@media (hover: hover) {
  .xf-blog-featured:hover .xf-blog-featured__inner {
    border-color: var(--accent-line);
  }
  .xf-blog-featured:hover .xf-blog-featured__cta {
    color: var(--accent-2);
  }
}
.xf-blog-featured__image {
  aspect-ratio: 16 / 10;
  background-color: var(--surface-3);
  background-size: cover;
  background-position: center;
  position: relative;
}
.xf-blog-featured__image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 50%, oklch(0 0 0 / 0.04) 100%);
  pointer-events: none;
}
.xf-blog-featured__image--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.xf-blog-featured__body {
  padding: clamp(22px, 3.4vw, 38px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}
.xf-blog-featured__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-3);
}
.xf-blog-featured__date { letter-spacing: 0.02em; }
.xf-blog-featured__tag {
  background: var(--surface-3);
  border-radius: 99px;
  padding: 3px 10px;
  color: var(--text-2);
  font-family: var(--font-sans);
  font-size: 11.5px;
}
.xf-blog-featured__title {
  font-family: var(--font-sans);
  font-size: clamp(22px, 2.8vw, 30px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0;
}
.xf-blog-featured__lede {
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text-2);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.xf-blog-featured__cta {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-top: 4px;
  transition: color .15s;
}

/* ---------- Card grid ---------- */
.xf-blog-grid {
  max-width: var(--container);
  margin: 0 auto 48px;
  padding: 0 var(--container-pad);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 1024px) { .xf-blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .xf-blog-grid { grid-template-columns: 1fr; gap: 18px; } }

.xf-blog-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: border-color .2s;
}
@media (hover: hover) {
  .xf-blog-card:hover { border-color: var(--accent-line); }
  .xf-blog-card:hover .xf-blog-card__title { color: var(--accent-2); }
}
.xf-blog-card__image {
  aspect-ratio: 16 / 10;
  background-color: var(--surface-3);
  background-size: cover;
  background-position: center;
}
.xf-blog-card__image--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.xf-blog-card__body {
  padding: 18px 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.xf-blog-card__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.02em;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.xf-blog-card__tag {
  background: var(--surface-3);
  border-radius: 99px;
  padding: 2px 9px;
  color: var(--text-2);
  font-family: var(--font-sans);
  font-size: 11px;
}
.xf-blog-card__title {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--text);
  margin: 0;
  transition: color .15s;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.xf-blog-card__lede {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-2);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---------- Pagination ---------- */
.xf-blog-pagination {
  max-width: var(--container);
  margin: 0 auto 72px;
  padding: 0 var(--container-pad);
  display: flex;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
}
.xf-blog-pagination a,
.xf-blog-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-2);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: border-color .15s, color .15s, background .15s;
}
.xf-blog-pagination a:hover {
  border-color: var(--accent-line);
  color: var(--text);
}
.xf-blog-pagination__current {
  background: var(--accent);
  color: #fff;
  border-color: transparent;
}
.xf-blog-pagination__gap {
  border: 0 !important;
  background: transparent !important;
  color: var(--text-3) !important;
}

/* ---------- Empty state ---------- */
.xf-blog-empty {
  max-width: 720px;
  margin: 40px auto 80px;
  padding: 60px 32px;
  text-align: center;
  border: 1px dashed var(--line-soft);
  border-radius: var(--radius);
  color: var(--text-3);
  font-family: var(--font-sans);
  font-size: 15px;
}

/* ============================================================
 * Article (detail page)
 * ============================================================ */

.xf-blog-article {
  max-width: 760px;
  margin: 0 auto 40px;
  padding: 16px 24px 0;
}
.xf-blog-article__crumbs {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-3);
  letter-spacing: 0.02em;
  margin: 0 0 22px;
}
.xf-blog-article__crumbs a {
  color: var(--text-2);
  text-decoration: none;
  transition: color .15s;
}
.xf-blog-article__crumbs a:hover { color: var(--accent-2); }
.xf-blog-article__crumbs-sep { margin: 0 8px; color: var(--text-3); }

.xf-blog-article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-3);
}
.xf-blog-article__date { letter-spacing: 0.02em; }
.xf-blog-article__tag {
  background: var(--surface-3);
  border-radius: 99px;
  padding: 3px 10px;
  color: var(--text-2);
  font-family: var(--font-sans);
  font-size: 11.5px;
}
.xf-blog-article__title {
  font-family: var(--font-sans);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0 0 26px;
}
.xf-blog-article__hero {
  margin: 0 0 28px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface-3);
  aspect-ratio: 16 / 9;
}
.xf-blog-article__hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.xf-blog-article__body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-2);
}
.xf-blog-article__body p,
.xf-blog-article__body > div { margin: 0 0 14px; }
.xf-blog-article__body p:empty,
.xf-blog-article__body div:empty,
.xf-blog-article__body p > br:only-child { margin: 0; }
.xf-blog-article__body ul,
.xf-blog-article__body ol {
  margin: 0 0 18px;
  padding-left: 24px;
}
.xf-blog-article__body li { margin: 0 0 6px; padding-left: 2px; }
.xf-blog-article__body li::marker { color: var(--accent-2); }
.xf-blog-article__body h2 {
  font-family: var(--font-sans);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 36px 0 14px;
}
.xf-blog-article__body h3 {
  font-family: var(--font-sans);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text);
  margin: 28px 0 10px;
}
.xf-blog-article__body img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  margin: 18px 0;
  display: block;
}
.xf-blog-article__body a {
  color: var(--accent-2);
  text-decoration: underline;
  text-decoration-color: oklch(0.68 0.22 var(--accent-h) / 0.3);
  text-underline-offset: 3px;
  transition: color .15s, text-decoration-color .15s;
}
.xf-blog-article__body a:hover {
  color: var(--accent);
  text-decoration-color: var(--accent);
}
.xf-blog-article__body b,
.xf-blog-article__body strong { color: var(--text); font-weight: 600; }
.xf-blog-article__body blockquote {
  border-left: 3px solid var(--accent-line);
  margin: 18px 0;
  padding: 6px 0 6px 18px;
  color: var(--text-2);
  font-style: italic;
}

/* WYSIWYG defang: legacy admin-authored DETAIL_TEXT часто содержит layout-tables
   и broken/renamed image refs (cyrillic-filename → 404). Template не может
   починить контент, но обязан не дать ему сломать вёрстку. */
.xf-blog-article__body table {
  display: block;
  max-width: 100%;
  overflow-x: auto;
  margin: 18px 0;
  border-collapse: collapse;
}
.xf-blog-article__body table td,
.xf-blog-article__body table th {
  padding: 6px 10px;
  border: 1px solid var(--line-soft);
  vertical-align: top;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 14px;
}
.xf-blog-article__body table th { font-weight: 600; color: var(--text); }
/* Broken image — Bitrix WYSIWYG отдаёт alt = filename (часто кириллица типа
   «ьу2г.jpg»). Когда image грузится, alt не виден. Когда broken — alt будет
   показан стандартно браузером. Подменяем на нейтральный mono-placeholder,
   чтобы не торчал мусорный filename. */
.xf-blog-article__body img {
  background: var(--surface-3);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
  text-align: center;
  min-height: 24px;
}

/* ---------- Article: LINK_GOODS panel ---------- */
.xf-blog-goods {
  max-width: 1100px;
  margin: 56px auto 60px;
  padding: 0 24px;
}
.xf-blog-goods__title {
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0 0 18px;
}
.xf-blog-goods__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 1024px) { .xf-blog-goods__grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px)  { .xf-blog-goods__grid { grid-template-columns: repeat(2, 1fr); } }

.xf-blog-goods__card {
  display: flex;
  flex-direction: column;
  background: var(--surface-2);
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  padding: 14px;
  text-decoration: none;
  color: inherit;
  transition: border-color .15s;
}
.xf-blog-goods__card:hover { border-color: var(--accent-line); }
.xf-blog-goods__card-image {
  aspect-ratio: 1;
  background-color: var(--surface);
  border-radius: 8px;
  margin: 0 0 10px;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
}
.xf-blog-goods__card-name {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.35;
  color: var(--text);
  margin: 0 0 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: calc(13px * 1.35 * 2);
}
.xf-blog-goods__card-price {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-top: auto;
}
.xf-blog-goods__card-price--empty {
  color: var(--text-3);
  font-weight: 500;
}

/* ---------- Article: Related posts ---------- */
.xf-blog-related {
  max-width: var(--container);
  margin: 0 auto 72px;
  padding: 0 var(--container-pad);
}
.xf-blog-related__title {
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0 0 20px;
}
.xf-blog-related__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 820px) { .xf-blog-related__grid { grid-template-columns: 1fr; } }

/* ---------- Article: Comments wrapper ---------- */
.xf-blog-comments {
  max-width: 760px;
  margin: 32px auto 80px;
  padding: 0 24px;
}
.xf-blog-comments__title {
  font-family: var(--font-sans);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 16px;
}