/* Карточка входной двери — layout как у донора, бренд «Двери на Ленина» */
:root {
  --pe-accent: #ff5a3c;
  --pe-accent-soft: #fff1ed;
  --pe-text: #111;
  --pe-muted: #6b7280;
  --pe-border: #e5e7eb;
  --pe-card: #fff;
  --pe-bg: #f5f5f5;
  --pe-radius: 14px;
  --pe-dark: #111;
}

.pe-page {
  background: var(--pe-bg);
  color: var(--pe-text);
  font-family: Montserrat, Onest, Arial, sans-serif;
}
.pe-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 20px 100px;
}
.pe-crumbs {
  font-size: 13px;
  color: var(--pe-muted);
  margin: 0 0 18px;
  line-height: 1.6;
}
.pe-crumbs a { color: var(--pe-muted); text-decoration: none; }
.pe-crumbs a:hover { color: var(--pe-accent); }
.pe-crumbs .sep { margin: 0 7px; color: #ccc; }
.pe-back {
  display: inline-block;
  margin-bottom: 10px;
  font-weight: 700;
  color: var(--pe-accent);
  text-decoration: none;
  font-size: 14px;
}

.pe-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
  gap: 32px;
  align-items: start;
  margin-bottom: 36px;
}

.pe-gallery { position: sticky; top: 16px; min-width: 0; }
.pe-gallery-dual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.pe-gallery-dual.is-single { grid-template-columns: 1fr; }
.pe-panel-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .4px;
  color: var(--pe-muted);
  margin-bottom: 6px;
}
.pe-img-wrap {
  background: #fff;
  border-radius: var(--pe-radius);
  aspect-ratio: 4 / 5;
  max-height: min(420px, calc(50vh - 40px));
  min-height: 200px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  box-shadow: 0 8px 28px rgba(0,0,0,.05);
}
.pe-gallery-dual.is-single .pe-img-wrap {
  max-height: min(560px, calc(100vh - 140px));
}
.pe-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  cursor: zoom-in;
}

.pe-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.pe-tag {
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--pe-accent-soft);
  color: var(--pe-accent);
}
.pe-tag--muted { background: #f3f4f6; color: var(--pe-muted); font-weight: 600; }
.pe-title {
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -.02em;
  margin: 0 0 10px;
}
.pe-sku {
  font-size: 13px;
  color: var(--pe-muted);
  margin-bottom: 16px;
}

.pe-price {
  background: var(--pe-card);
  border: 1px solid var(--pe-border);
  border-radius: var(--pe-radius);
  padding: 18px 20px;
  margin-bottom: 14px;
}
.pe-price-now { font-size: 32px; font-weight: 800; line-height: 1.1; }
.pe-price-old {
  margin-left: 10px;
  font-size: 16px;
  color: #aaa;
  text-decoration: line-through;
  font-weight: 700;
}
.pe-price-note { font-size: 13px; color: var(--pe-muted); margin-top: 8px; line-height: 1.5; }

.pe-showroom {
  background: linear-gradient(135deg, #fff5f2 0%, #fff 100%);
  border: 1px solid #ffd5cb;
  border-radius: var(--pe-radius);
  padding: 14px 16px;
  margin-bottom: 14px;
}
.pe-showroom-main { font-size: 14px; font-weight: 700; margin-bottom: 6px; }
.pe-showroom-addr { font-size: 13px; color: var(--pe-muted); line-height: 1.5; margin-bottom: 4px; }
.pe-showroom-note { font-size: 12px; color: var(--pe-accent); font-weight: 700; }

.pe-trust {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 6px;
}
.pe-trust li {
  font-size: 13px;
  display: flex;
  gap: 8px;
  align-items: flex-start;
  line-height: 1.45;
}
.pe-ck { color: #16a34a; font-weight: 800; flex-shrink: 0; }

.pe-kp {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 16px;
}
.pe-kp-item {
  border: 1px solid var(--pe-border);
  border-radius: 10px;
  padding: 9px 10px;
  background: #fff;
  font-size: 12px;
}
.pe-kp-label { color: var(--pe-muted); font-size: 11px; margin-bottom: 2px; }
.pe-kp-val { font-weight: 700; font-size: 13px; line-height: 1.35; }

.pe-colors { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.pe-color-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  border: 1px solid #ffd5cb;
  background: #fff8f6;
  padding: 6px 12px;
  font-size: 12px;
}
.pe-color-chip b { font-weight: 700; }

.pe-cta { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.pe-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  box-sizing: border-box;
  padding: 13px 16px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid transparent;
  font-family: inherit;
}
.pe-btn--primary {
  background: var(--pe-accent);
  color: #fff;
  box-shadow: 0 8px 22px rgba(255,90,60,.28);
}
.pe-btn--primary:hover { background: #e64a30; }
.pe-btn--outline {
  background: #fff;
  border-color: #111;
  color: #111;
}
.pe-btn--outline:hover { border-color: var(--pe-accent); color: var(--pe-accent); }
.pe-btn--ghost {
  background: rgba(255,255,255,.12);
  color: #fff;
  border-color: rgba(255,255,255,.25);
}
.pe-btn--ghost:hover { background: rgba(255,255,255,.2); }
.pe-btn--sm { padding: 8px 14px; font-size: 13px; width: auto; }

.pe-install {
  background: var(--pe-dark);
  color: #fff;
  border-radius: var(--pe-radius);
  padding: 16px;
  margin-bottom: 14px;
}
.pe-install-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.pe-install-title { font-size: 14px; font-weight: 700; }
.pe-install-price { font-size: 18px; font-weight: 800; }
.pe-install-text {
  font-size: 13px;
  color: rgba(255,255,255,.72);
  line-height: 1.5;
  margin: 0 0 12px;
}

.pe-desc {
  border: 1px solid var(--pe-border);
  border-radius: var(--pe-radius);
  background: #fff;
  margin-bottom: 8px;
}
.pe-desc summary {
  padding: 14px 16px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.pe-desc summary::-webkit-details-marker { display: none; }
.pe-desc[open] .pe-desc-arrow { transform: rotate(180deg); }
.pe-desc-arrow { font-size: 11px; color: var(--pe-muted); transition: transform .2s; }
.pe-desc-body {
  padding: 0 16px 16px;
  font-size: 14px;
  color: #444;
  line-height: 1.65;
}

.pe-bottom { min-width: 0; }
.pe-tabs { margin-bottom: 28px; }
.pe-tabs-nav {
  display: flex;
  border-bottom: 1px solid var(--pe-border);
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.pe-tab-btn {
  padding: 12px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--pe-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  font-family: inherit;
}
.pe-tab-btn.active { color: var(--pe-accent); border-bottom-color: var(--pe-accent); }
.pe-tab-panel { display: none; }
.pe-tab-panel.active { display: block; }
.pe-specs { width: 100%; border-collapse: collapse; }
.pe-specs td {
  padding: 12px 0;
  font-size: 14px;
  border-bottom: 1px solid var(--pe-border);
  vertical-align: top;
}
.pe-specs td:first-child { color: var(--pe-muted); width: 42%; padding-right: 14px; }
.pe-specs td:last-child { font-weight: 600; }
.pe-montazh-text { font-size: 15px; color: var(--pe-muted); line-height: 1.7; margin: 0 0 14px; }

.pe-block {
  background: #fff;
  border: 1px solid var(--pe-border);
  border-radius: var(--pe-radius);
  padding: 22px 24px;
  margin-bottom: 16px;
}
.pe-block h2 {
  margin: 0 0 10px;
  font-size: 22px;
  font-weight: 800;
}
.pe-lead { font-size: 14px; color: var(--pe-muted); line-height: 1.6; margin: 0 0 12px; }
.pe-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 7px;
}
.pe-list li {
  font-size: 14px;
  display: flex;
  gap: 8px;
  line-height: 1.45;
}
.pe-link {
  display: inline-block;
  margin-top: 10px;
  color: var(--pe-accent);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
}
.pe-link:hover { text-decoration: underline; }

.pe-faq details {
  border-top: 1px solid var(--pe-border);
  padding: 12px 0;
}
.pe-faq details:first-of-type { border-top: 0; }
.pe-faq summary {
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
}
.pe-faq p {
  margin: 8px 0 0;
  font-size: 14px;
  color: #444;
  line-height: 1.6;
}

.pe-similar-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.pe-similar-card {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--pe-border);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}
.pe-similar-card:hover { border-color: var(--pe-accent); }
.pe-similar-card img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: contain;
  background: #f7f7f7;
  padding: 10px;
  box-sizing: border-box;
}
.pe-similar-card .t { padding: 10px 12px 4px; font-weight: 700; font-size: 14px; }
.pe-similar-card .p { padding: 0 12px 12px; font-size: 13px; color: var(--pe-muted); font-weight: 600; }

.pe-visit {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 18px;
}
.pe-visit-hours {
  background: #f8f8f8;
  border-radius: 12px;
  padding: 14px 16px;
  font-size: 14px;
  line-height: 1.6;
}
.pe-visit-hours strong { display: block; margin-bottom: 6px; }
.pe-visit-actions { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }

.pe-measure {
  background: #fff;
  border: 1px solid var(--pe-border);
  border-radius: var(--pe-radius);
  padding: 22px 24px;
  margin-top: 8px;
}
.pe-measure h2 { margin: 0 0 6px; font-size: 22px; font-weight: 800; }
.pe-measure p { color: var(--pe-muted); font-size: 14px; margin: 0 0 14px; line-height: 1.5; }
.pe-measure-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.pe-measure-grid input,
.pe-measure-grid textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1.5px solid #e3e0da;
  border-radius: 12px;
  padding: 13px 15px;
  font-size: 14px;
  font-family: inherit;
}
.pe-measure-grid textarea { grid-column: 1 / -1; min-height: 74px; resize: vertical; }
.pe-measure .pe-btn { margin-top: 12px; }
.pe-measure-note { font-size: 12px; color: #aaa; text-align: center; margin-top: 10px; }

#pe-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.88);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}
#pe-lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 12px;
}

@media (max-width: 900px) {
  .pe-top { grid-template-columns: 1fr; gap: 22px; }
  .pe-gallery { position: relative; top: 0; }
  .pe-visit { grid-template-columns: 1fr; }
  .pe-similar-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .pe-gallery-dual { grid-template-columns: 1fr; }
  .pe-img-wrap { max-height: none; min-height: 260px; }
  .pe-kp { grid-template-columns: 1fr; }
  .pe-measure-grid { grid-template-columns: 1fr; }
  .pe-similar-grid { grid-template-columns: 1fr; }
}