/* Local styles for planirovka-doma-iz-kleenogo-brusa */
/* Local tuning for planirovka article matching HOLZBAU design system */
.article-planirovka-doma-iz-kleenogo-brusa .article-layout {
  grid-template-columns: minmax(360px, 380px) minmax(0, 1fr);
  gap: 34px;
}
/* Canonical TOC Mobile & Tablet Toggle */
.article-planirovka-doma-iz-kleenogo-brusa .toc__toggle,
.toc__toggle {
  display: none;
}

.toc.is-open .toc__toggle-icon {
  transform: rotate(45deg);
}

.article-planirovka-doma-iz-kleenogo-brusa .toc__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 24px;
  background: transparent;
  border: none;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--hb-ink, #17201b);
  text-align: left;
}
.toc__head-left {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.toc__head-icon {
  color: var(--hb-green, #2B6D3C);
  flex-shrink: 0;
}
.toc__head-right {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.toc__head-badge {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--hb-green, #2B6D3C);
  background: rgba(43, 109, 60, 0.08);
  padding: 3px 10px;
  border-radius: 999px;
  white-space: nowrap;
}
.toc__head-chevron {
  display: none;
}
.article-planirovka-doma-iz-kleenogo-brusa .toc__list {
  max-height: min(72vh, 760px);
  padding: 16px 16px 18px;
  gap: 8px;
}
.article-planirovka-doma-iz-kleenogo-brusa .toc__list a {
  padding: 11px 12px 11px 22px;
  font-size: clamp(1.02rem, 1.1vw, 1.18rem);
  line-height: 1.42;
}
.article-planirovka-doma-iz-kleenogo-brusa .toc__l2 a {
  padding-left: 32px;
}
.article-planirovka-doma-iz-kleenogo-brusa .toc__l3 a {
  padding-left: 44px;
}
.article-planirovka-doma-iz-kleenogo-brusa .article-author {
  margin: 56px auto 12px;
  padding: 26px 30px;
  border: 1px solid rgba(43, 109, 60, .18);
  border-left: 4px solid var(--hb-green, #2B6D3C);
  border-radius: 16px;
  background: #f8faf7;
}
.article-planirovka-doma-iz-kleenogo-brusa .article-author__label {
  color: var(--hb-green, #2B6D3C);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.article-planirovka-doma-iz-kleenogo-brusa .article-author h2 {
  margin: 8px 0 10px;
  padding: 0;
  border: 0;
  font-size: 1.45rem;
}
.article-planirovka-doma-iz-kleenogo-brusa .article-author h2 a {
  color: var(--hb-ink, #17201b);
}
.article-planirovka-doma-iz-kleenogo-brusa .article-author p {
  margin: 0;
}

/* UI Components */
.formula-box {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-left: 4px solid var(--hb-green, #2B6D3C);
  border-radius: 10px;
  padding: 16px 22px;
  margin: 22px 0;
  text-align: center;
  font-size: 1.12rem;
  color: #0f172a;
  box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}
.formula-box strong {
  font-family: 'Montserrat', sans-serif;
  color: #1e293b;
}
.warning-box {
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-left: 5px solid #d97706;
  border-radius: 10px;
  padding: 20px 24px;
  margin: 26px 0;
}
.warning-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.12rem;
  font-weight: 700;
  color: #b45309;
  margin-bottom: 8px;
}
.warning-box p {
  margin: 0;
  color: #92400e;
}
.snippet-box {
  background: linear-gradient(135deg, rgba(43, 109, 60, 0.06) 0%, rgba(245, 244, 239, 0.7) 100%);
  border: 1px solid rgba(43, 109, 60, 0.20);
  border-left: 4px solid var(--hb-green, #2B6D3C);
  border-radius: 14px;
  padding: 22px 26px;
  margin: 26px 0;
  font-size: 1.04rem;
  line-height: 1.65;
}
.snippet-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.12rem;
  color: var(--hb-ink, #17201b);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.snippet-title svg {
  color: var(--hb-green, #2B6D3C);
  flex-shrink: 0;
}
.table-wrapper {
  overflow-x: auto;
  margin: 28px 0;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,0.03);
}
.table-wrapper table {
  width: 100%;
  border-collapse: collapse;
  font-size: .95rem;
}
.table-wrapper th {
  background: #f8fafc;
  color: #0f172a;
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  padding: 14px 18px;
  border-bottom: 2px solid #e2e8f0;
  text-align: left;
}
.table-wrapper td {
  padding: 14px 18px;
  border-bottom: 1px solid #f1f5f9;
  color: #334155;
}
.table-wrapper tr:last-child td {
  border-bottom: none;
}
.table-wrapper tr:nth-child(even) td {
  background: #fafcfb;
}

/* Figure & Images */
.article-image-figure {
  margin: 32px 0;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(43, 109, 60, 0.15);
  background: #fdfdfc;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.05);
}
.article-image-figure img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.article-image-figure figcaption {
  padding: 14px 22px;
  font-size: .92rem;
  color: #4b5563;
  background: #fff;
  border-top: 1px solid #edf0ea;
  line-height: 1.5;
}

/* CTA Banner inside article */
.cta-banner {
  background: linear-gradient(135deg, #17201b 0%, #2B6D3C 100%);
  color: #fff;
  border-radius: 20px;
  padding: 36px 40px;
  margin: 44px 0 24px;
  box-shadow: 0 20px 48px rgba(43, 109, 60, 0.20);
}
.cta-banner h3 {
  font-family: 'Montserrat', sans-serif;
  color: #fff !important;
  font-size: 1.65rem;
  margin: 0 0 12px;
}
.cta-banner p {
  color: rgba(255,255,255,.9) !important;
  font-size: 1.04rem;
  line-height: 1.6;
  margin-bottom: 22px;
}
.cta-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.cta-actions .btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  text-decoration: none;
  cursor: pointer;
  transition: all .2s ease;
}
.cta-actions .btn-primary {
  background: #fff;
  color: var(--hb-green, #2B6D3C);
}
.cta-actions .btn-primary:hover {
  background: #f0f7f2;
  transform: translateY(-2px);
}
.cta-actions .btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,.6);
}
.cta-actions .btn-outline:hover {
  border-color: #fff;
  background: rgba(255,255,255,.1);
}

/* Desktop min-width: 1081px */
@media (min-width: 1081px) {
  .article-planirovka-doma-iz-kleenogo-brusa .toc__toggle {
    display: none !important;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc__head {
    display: flex !important;
    cursor: default;
    pointer-events: none;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc__list {
    display: flex !important;
  }
}

/* Mobile & Tablet: max-width: 1080px - Collapsible TOC under button */
@media (max-width: 1080px) {
  .article-planirovka-doma-iz-kleenogo-brusa .article-layout {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .article-aside {
    position: static;
    margin-bottom: 24px;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc {
    margin: 0 0 20px;
    border: 1px solid rgba(43, 109, 60, 0.18);
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
    overflow: hidden;
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc:hover,
  .article-planirovka-doma-iz-kleenogo-brusa .toc.is-open {
    border-color: rgba(43, 109, 60, 0.35);
    box-shadow: 0 8px 24px rgba(43, 109, 60, 0.08);
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc__head {
    display: none !important;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc__toggle {
    width: 100%;
    min-height: 52px;
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 20px;
    border: 0;
    background: transparent;
    color: var(--hb-ink, #17201b);
    font-family: 'Montserrat', sans-serif;
    font-size: 1.05rem;
    font-weight: 800;
    line-height: 1.2;
    text-align: left;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc__toggle:focus-visible {
    outline: 3px solid rgba(43, 109, 60, .32);
    outline-offset: -3px;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc__toggle-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(43, 109, 60, .1);
    color: var(--hb-green, #2B6D3C);
    font-family: 'Inter', sans-serif;
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 1;
    transition: transform .25s ease, background-color .2s ease;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc.is-open .toc__toggle-icon {
    transform: rotate(45deg);
    background: rgba(43, 109, 60, .18);
  }
  /* By default on mobile/tablet: TOC is hidden under button */
  .article-planirovka-doma-iz-kleenogo-brusa .toc__list {
    max-height: 0;
    overflow: hidden;
    padding-top: 0;
    padding-bottom: 0;
    opacity: 0;
    transition: max-height .3s cubic-bezier(0.4, 0, 0.2, 1), opacity .25s ease, padding .25s ease;
  }
  /* When expanded by button */
  .article-planirovka-doma-iz-kleenogo-brusa .toc.is-open .toc__list {
    max-height: 60vh;
    overflow-y: auto;
    padding: 10px 16px 20px;
    opacity: 1;
    display: flex;
    flex-direction: column;
  }
}

@media (max-width: 760px) {
  .article-planirovka-doma-iz-kleenogo-brusa .toc__head {
    padding: 15px 16px;
    font-size: 1rem;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc__head-badge {
    display: none;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc__list a {
    font-size: 0.98rem;
    padding: 9px 10px 9px 16px;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc__l2 a {
    padding-left: 24px;
  }
  .article-planirovka-doma-iz-kleenogo-brusa .toc__l3 a {
    padding-left: 34px;
  }
  .cta-banner {
    padding: 24px 20px;
  }
  .article-head h1 {
    font-size: clamp(1.65rem, 6vw, 2.2rem) !important;
    line-height: 1.25 !important;
  }
}