/* Blog landing — единый стиль с остальным сайтом.
 * Подложки (toolbar, карточка, CTA-блок) полностью наследуют стиль глобального .card
 * из styles.css (border-radius 16px, var(--line), стандартная тень). Палитра —
 * та же, что и в остальных разделах: var(--bg)/var(--panel)/var(--brand-*),
 * без тёплых акцентов. */

:root {
  --blog-text: #0f172a;
  --blog-text-soft: #475569;
  --blog-muted: var(--muted);
  --blog-accent: var(--brand-600);
  --blog-accent-strong: var(--brand-700);
  --blog-accent-soft: var(--brand-100);
  --blog-chip-active: var(--brand-700);
}

.blog-landing {
  margin: 18px 0 0;
  color: var(--blog-text);
  font-family: 'Manrope', system-ui, sans-serif;
  position: relative;
}

/* ---------- HERO ---------- */
.blog-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
  gap: 24px;
  align-items: center;
  padding: 12px 8px 28px;
}
.blog-hero-copy {
  min-width: 0;
}
.blog-hero h1 {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
  color: var(--blog-text);
  font-weight: 800;
}
.blog-hero-sub {
  margin: 0 0 22px;
  color: var(--blog-text-soft);
  font-size: 15.5px;
  line-height: 1.55;
  max-width: 520px;
}
.blog-hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.blog-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 12px 20px;
  color: var(--blog-text);
  font-size: 14.5px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s, color 0.15s, transform 0.05s;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}
.blog-pill-btn:hover {
  border-color: var(--brand-100);
  background: var(--brand-50);
  color: var(--brand-700);
  text-decoration: none;
}
.blog-pill-btn:active { transform: translateY(1px); }
.blog-pill-btn svg { width: 18px; height: 18px; flex: none; color: var(--brand-600); }

.blog-hero-art {
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg);
  display: flex;
  align-items: stretch;
  justify-content: stretch;
  border: 1px solid var(--line);
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);
}
.blog-hero-art img,
.blog-hero-art svg {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

/* ---------- TOOLBAR (search + chips) ---------- */
.blog-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);
  margin: 8px 0 22px;
  flex-wrap: wrap;
}
.blog-search {
  position: relative;
  flex: 1 1 240px;
  min-width: 200px;
}
.blog-search svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--blog-muted);
  pointer-events: none;
}
.blog-search input {
  width: 100%;
  height: 42px;
  padding: 0 16px 0 38px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg);
  font: inherit;
  font-size: 14.5px;
  color: var(--blog-text);
  outline: none;
  transition: border-color 0.15s, background 0.15s;
}
.blog-search input::placeholder { color: var(--blog-muted); }
.blog-search input:focus {
  border-color: var(--brand-100);
  background: var(--panel);
}

.blog-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  flex: 1 1 auto;
  justify-content: flex-end;
}
.blog-chip {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--blog-text);
  padding: 8px 16px;
  border-radius: 999px;
  font: inherit;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  white-space: nowrap;
}
.blog-chip:hover { border-color: var(--brand-100); background: var(--brand-50); color: var(--brand-700); }
.blog-chip.is-active {
  background: var(--brand-700);
  color: #fff;
  border-color: var(--brand-700);
}

/* ---------- GRID ---------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.blog-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 40px 20px;
  color: var(--blog-muted);
  background: var(--panel);
  border-radius: 16px;
  border: 1px dashed var(--line);
}

.blog-card {
  display: grid;
  grid-template-columns: 124px minmax(0, 1fr);
  gap: 16px;
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);
  transition: transform 0.12s, box-shadow 0.15s, border-color 0.15s;
}
.blog-card.is-hidden { display: none !important; }
.blog-card:hover {
  border-color: var(--brand-100);
  box-shadow: 0 2px 4px rgba(15, 23, 42, 0.05), 0 18px 38px rgba(15, 23, 42, 0.10);
  transform: translateY(-1px);
}

.blog-card-cover {
  display: block;
  width: 124px;
  height: 124px;
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--line);
  position: relative;
  flex-shrink: 0;
}
.blog-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.blog-card-cover.is-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
}
.blog-card-cover.is-placeholder svg {
  width: 48%;
  height: 48%;
}

.blog-card-body {
  display: flex;
  flex-direction: column;
  min-width: 0;
  gap: 6px;
}
.blog-card-tag {
  margin: 0 0 2px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-700);
  font-weight: 700;
}
.blog-card-title {
  margin: 0;
  font-size: 17px;
  line-height: 1.25;
  color: var(--blog-text);
  font-weight: 700;
}
.blog-card-title a {
  color: inherit;
  text-decoration: none;
}
.blog-card-title a:hover { color: var(--brand-700); }
.blog-card-excerpt {
  margin: 2px 0 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--blog-text-soft);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-card-meta {
  margin-top: auto;
  padding-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.blog-card-time {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--blog-muted);
  font-size: 12.5px;
}
.blog-card-time svg { width: 14px; height: 14px; }
.blog-card-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--brand-700);
  font-size: 13.5px;
  font-weight: 700;
  text-decoration: none;
}
.blog-card-link:hover { color: var(--brand-600); text-decoration: none; }
.blog-card-link span { transition: transform 0.15s; display: inline-block; }
.blog-card-link:hover span { transform: translateX(3px); }

/* ---------- FINAL CTA ---------- */
.blog-final-cta {
  margin-top: 24px;
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 20px 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);
}
.blog-final-cta-icon {
  width: 84px;
  height: 84px;
  border-radius: 16px;
  background: var(--brand-50);
  border: 1px solid var(--brand-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-600);
}
.blog-final-cta-icon svg { width: 46px; height: 46px; }
.blog-final-cta-copy h3 {
  margin: 0 0 4px;
  font-size: 19px;
  font-weight: 800;
  color: var(--blog-text);
}
.blog-final-cta-copy p {
  margin: 0 0 4px;
  font-size: 14px;
  color: var(--blog-text-soft);
  line-height: 1.5;
}
.blog-final-cta-copy small {
  font-size: 12.5px;
  color: var(--blog-muted);
}
.blog-final-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand-600);
  color: #fff;
  border: none;
  padding: 14px 22px;
  border-radius: 12px;
  font: inherit;
  font-size: 14.5px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s, transform 0.05s;
  white-space: nowrap;
}
.blog-final-cta-btn:hover { background: var(--brand-700); color: #fff; text-decoration: none; }
.blog-final-cta-btn:active { transform: translateY(1px); }

/* ---------- ADAPTIVE ---------- */
@media (max-width: 880px) {
  .blog-grid { grid-template-columns: minmax(0, 1fr); }
  .blog-hero { grid-template-columns: minmax(0, 1fr); }
  .blog-hero-art {
    order: -1;
    max-height: 220px;
    aspect-ratio: 16 / 9;
  }
  .blog-toolbar { padding: 12px; }
  .blog-chips { justify-content: flex-start; }
  .blog-final-cta {
    grid-template-columns: 64px minmax(0, 1fr);
    grid-template-rows: auto auto;
    padding: 18px;
  }
  .blog-final-cta-icon { width: 64px; height: 64px; border-radius: 12px; }
  .blog-final-cta-icon svg { width: 36px; height: 36px; }
  .blog-final-cta-btn {
    grid-column: 1 / -1;
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 520px) {
  .blog-card { grid-template-columns: 88px minmax(0, 1fr); padding: 12px; gap: 12px; }
  .blog-card-cover { width: 88px; height: 88px; border-radius: 10px; }
  .blog-card-title { font-size: 16px; }
  .blog-card-excerpt { -webkit-line-clamp: 2; }
  .blog-pill-btn { padding: 10px 16px; font-size: 13.5px; }
}