/* ur.estate — премиальные детальные страницы (/zhk/{slug}, /apt/{id}).
   Слой поверх карты: z 700 (ниже drawer 900 и lightbox 1200). */

.page {
  position: fixed; inset: 0;
  z-index: 700;
  background: var(--color-bg-base);
  opacity: 0; pointer-events: none;
  transform: translateY(14px);
  transition: opacity .32s var(--ease-out), transform .38s var(--ease-out);
  display: flex; flex-direction: column;
}
.page[data-open="true"] { opacity: 1; pointer-events: auto; transform: translateY(0); }
body.page-open { overflow: hidden; }

/* ── Top bar ── */
.page__bar {
  flex: 0 0 auto;
  display: flex; align-items: center; gap: 14px;
  height: var(--header-h);
  padding: 0 var(--pad-x);
  background: var(--glass-bg-strong);
  -webkit-backdrop-filter: var(--glass-blur);
          backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--color-line);
}
.page__back {
  display: inline-flex; align-items: center; gap: 6px;
  font: 500 13px/1 var(--font-ui);
  color: var(--color-fg-soft);
  padding: 8px 12px 8px 8px;
  border-radius: var(--radius-base);
  transition: background .2s var(--ease-out), color .2s var(--ease-out);
}
.page__back:hover { background: rgba(15, 17, 22, 0.05); color: var(--color-fg); }
.page__bar-title {
  font: 600 14px/1.2 var(--font-display);
  color: var(--color-fg);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.page__bar-spacer { flex: 1; }

.page__scroll { flex: 1 1 auto; overflow-y: auto; overscroll-behavior: contain; }

/* ── Hero ЖК ── */
.page__hero {
  position: relative;
  height: clamp(300px, 46vh, 520px);
  overflow: hidden;
}
.page__hero-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.page__hero-grad {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(8, 10, 14, 0.52) 0%, rgba(8, 10, 14, 0.10) 45%, transparent 70%);
}
.page__hero-body {
  position: absolute; left: 0; right: 0; bottom: 0;
  max-width: var(--content-max); margin: 0 auto;
  padding: 0 var(--pad-x) 26px;
  color: #fff;
}
.page__hero-top { margin-bottom: 10px; }
.page__hero-title {
  font: 600 clamp(28px, 4.2vw, 44px)/1.05 var(--font-display);
  letter-spacing: -0.02em;
  margin: 0 0 8px;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.35);
}
.page__hero-loc {
  display: inline-flex; align-items: center; gap: 6px;
  font: 500 13px/1 var(--font-ui);
  opacity: 0.92;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.4);
}

/* ── Класс жилья ── */
.ptier {
  display: inline-flex; align-items: center;
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  font: 600 11px/1 var(--font-ui);
  letter-spacing: 0.04em; text-transform: uppercase;
  -webkit-backdrop-filter: blur(8px);
          backdrop-filter: blur(8px);
}
.ptier--premium     { background: rgba(212, 180, 100, 0.24); color: #F3DFAE; border: 1px solid rgba(243, 223, 174, 0.4); }
.ptier--business    { background: rgba(110, 150, 240, 0.22); color: #C8D8FF; border: 1px solid rgba(200, 216, 255, 0.4); }
.ptier--comfortplus { background: rgba(120, 210, 150, 0.22); color: #C2EFD2; border: 1px solid rgba(194, 239, 210, 0.4); }
.ptier--comfort     { background: rgba(255, 255, 255, 0.18); color: #fff;     border: 1px solid rgba(255, 255, 255, 0.35); }
.ptier--plum        { background: rgba(190, 140, 240, 0.22); color: #E4CCFF; border: 1px solid rgba(228, 204, 255, 0.4); }
/* на светлом фоне (страница квартиры) */
.apt__titlerow .ptier--premium     { background: rgba(176, 138, 50, 0.12);  color: #8A6A20; border-color: rgba(176, 138, 50, 0.25); }
.apt__titlerow .ptier--business    { background: rgba(70, 110, 220, 0.10);  color: #3454B4; border-color: rgba(70, 110, 220, 0.22); }
.apt__titlerow .ptier--comfortplus { background: rgba(42, 111, 78, 0.10);   color: #2A6F4E; border-color: rgba(42, 111, 78, 0.22); }
.apt__titlerow .ptier--comfort     { background: rgba(15, 17, 22, 0.06);    color: var(--color-fg-soft); border-color: var(--color-line); }

/* ── Контент ── */
.page__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 22px var(--pad-x) 60px;
}
.page__inner--apt { padding-top: 28px; }

.pstats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
  margin-bottom: 18px;
}
.pstat {
  background: var(--glass-bg-strong);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
  padding: 16px 18px;
  box-shadow: var(--glass-shadow);
}
.pstat__v { font: 600 22px/1.1 var(--font-display); color: var(--color-fg); letter-spacing: -0.01em; }
.pstat__k { font: 500 11px/1.3 var(--font-ui); color: var(--color-fg-mute); margin-top: 5px; }

.page__cta { display: flex; gap: 10px; margin-bottom: 8px; }
.page__cta-btn { min-width: 200px; }
.page__cta-fav {
  display: inline-flex; align-items: center; gap: 7px;
  border: 1px solid var(--color-line);
  background: var(--glass-bg-strong);
}
.page__cta-fav--on { color: #FF3D7F; }

/* ── Секции ── */
.psec { margin-top: 34px; }
.psec__head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.psec__title {
  font: 600 20px/1.2 var(--font-display);
  letter-spacing: -0.015em;
  color: var(--color-fg);
  margin: 0 0 14px;
}
.psec__text {
  font: 400 14.5px/1.65 var(--font-ui);
  color: var(--color-fg-soft);
  max-width: 740px;
  margin: 0 0 12px;
}

/* Особенности */
.phl { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.phl__card {
  background: var(--glass-bg-strong);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
  padding: 16px;
  box-shadow: var(--glass-shadow);
}
.phl__icon {
  display: inline-grid; place-items: center;
  width: 36px; height: 36px;
  border-radius: var(--radius-base);
  background: var(--color-action-soft);
  color: var(--color-action);
  margin-bottom: 10px;
}
.phl__title { font: 600 14px/1.25 var(--font-display); color: var(--color-fg); }
.phl__text  { font: 400 12.5px/1.5 var(--font-ui); color: var(--color-fg-mute); margin-top: 4px; }

/* Галерея */
.pgal {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px;
}
.pgal__tile {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-large);
  background-color: var(--color-bg-deep);
  background-size: cover; background-position: center;
  overflow: hidden;
  cursor: zoom-in;
  transition: transform .25s var(--ease-out), box-shadow .25s var(--ease-out);
}
.pgal__tile:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(15, 17, 22, 0.14); }
.pgal__tile video { width: 100%; height: 100%; object-fit: cover; display: block; }
.pgal__play {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  color: #fff;
  background: rgba(8, 10, 14, 0.25);
}

/* Характеристики */
.pspecs {
  background: var(--glass-bg-strong);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
  overflow: hidden;
  max-width: 740px;
  box-shadow: var(--glass-shadow);
}
.pspecs__row {
  display: flex; justify-content: space-between; align-items: baseline; gap: 24px;
  padding: 13px 18px;
  font: 400 13.5px/1.4 var(--font-ui);
}
.pspecs__row + .pspecs__row { border-top: 1px solid var(--color-line-soft); }
.pspecs__row span { color: var(--color-fg-mute); }
.pspecs__row b    { color: var(--color-fg); font-weight: 600; text-align: right; }

/* Инфраструктура */
.pchips { display: flex; flex-wrap: wrap; gap: 8px; }
.pchip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 13px;
  border-radius: var(--radius-pill);
  background: var(--glass-bg-strong);
  border: 1px solid var(--color-line);
  font: 500 12.5px/1 var(--font-ui);
  color: var(--color-fg-soft);
}
.pchip svg { color: var(--color-action); flex: 0 0 auto; }

/* Корпуса */
.pbuildings { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; }
.pbuild {
  display: flex; align-items: center; gap: 11px;
  background: var(--glass-bg-strong);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-large);
  padding: 12px 14px;
}
.pbuild__icon {
  display: grid; place-items: center;
  width: 34px; height: 34px;
  border-radius: var(--radius-base);
  background: rgba(15, 17, 22, 0.05);
  color: var(--color-fg-soft);
}
.pbuild__name { font: 600 13.5px/1.2 var(--font-display); color: var(--color-fg); }
.pbuild__meta { font: 400 11.5px/1.3 var(--font-ui); color: var(--color-fg-mute); margin-top: 2px; }

/* Фильтр комнатности */
.prooms { display: inline-flex; gap: 4px; padding: 3px; background: rgba(15, 17, 22, 0.05); border-radius: var(--radius-pill); }
.proom {
  min-width: 38px; padding: 7px 12px;
  border-radius: var(--radius-pill);
  font: 600 12px/1 var(--font-ui);
  color: var(--color-fg-mute);
  transition: background .2s var(--ease-out), color .2s var(--ease-out);
}
.proom:hover { color: var(--color-fg); }
.proom--on { background: #fff; color: var(--color-fg); box-shadow: 0 2px 8px rgba(15, 17, 22, 0.08); }

/* Листинги на странице ЖК */
.page__listings {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}
.page__empty { padding: 30px 0; color: var(--color-fg-mute); font: 400 13.5px/1.4 var(--font-ui); }

/* «Показать ещё» в витрине (грид листингов — на всю ширину ряда) */
.listings-more {
  grid-column: 1 / -1;
  justify-self: center;
  min-width: 220px;
  margin: 10px 0 4px;
  border: 1px solid var(--color-line);
  background: var(--glass-bg-strong);
}
.listings-more:disabled { opacity: 0.6; cursor: default; }

/* Финальный CTA-блок */
.page__final {
  text-align: center;
  background: var(--glass-bg-strong);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
  padding: 38px 24px;
  box-shadow: var(--glass-shadow);
}
.page__final-title { font: 600 21px/1.25 var(--font-display); letter-spacing: -0.015em; color: var(--color-fg); }
.page__final-text  { font: 400 13.5px/1.5 var(--font-ui); color: var(--color-fg-mute); margin: 8px 0 18px; }

/* Загрузка / ошибки */
.page__loading {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 80px 20px;
  color: var(--color-fg-mute);
  font: 500 13.5px/1 var(--font-ui);
}
.page__loading a { color: var(--color-action); text-decoration: underline; }
.page__spinner {
  width: 16px; height: 16px;
  border: 2px solid var(--color-line);
  border-top-color: var(--color-action);
  border-radius: 50%;
  animation: pspin 0.8s linear infinite;
}
@keyframes pspin { to { transform: rotate(360deg); } }

/* ── Страница квартиры ── */
.apt { display: grid; grid-template-columns: minmax(0, 7fr) minmax(330px, 5fr); gap: 22px; align-items: start; }
.apt__media { position: sticky; top: 16px; }
.apt__hero {
  display: block; width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-bg-deep);
  cursor: zoom-in;
  padding: 0; border: 1px solid var(--color-line);
  box-shadow: var(--glass-shadow-lg);
}
.apt__hero img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s var(--ease-out); }
.apt__hero:hover img { transform: scale(1.02); }
.apt__hero--empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  color: var(--color-fg-mute); cursor: default;
  font: 500 13px/1 var(--font-ui);
}

.apt__crumbs { display: flex; gap: 7px; font: 500 12.5px/1 var(--font-ui); color: var(--color-fg-mute); margin-bottom: 10px; }
.apt__crumbs a { color: var(--color-action); text-decoration: none; }
.apt__crumbs a:hover { text-decoration: underline; }

.apt__titlerow { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.apt__title {
  font: 600 clamp(21px, 2.4vw, 28px)/1.15 var(--font-display);
  letter-spacing: -0.02em;
  color: var(--color-fg);
  margin: 0;
}

.apt__pricebox { margin: 16px 0 18px; }
.apt__price { font: 650 clamp(26px, 3vw, 34px)/1.05 var(--font-display); letter-spacing: -0.02em; color: var(--color-fg); }
.apt__permeter { font: 500 13px/1 var(--font-mono); color: var(--color-fg-mute); margin-top: 6px; }

.apt__params {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  margin-bottom: 16px;
}
.apt__param {
  display: flex; align-items: center; gap: 10px;
  background: var(--glass-bg-strong);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-large);
  padding: 11px 13px;
}
.apt__param-ic {
  display: grid; place-items: center;
  width: 32px; height: 32px;
  border-radius: var(--radius-base);
  background: rgba(15, 17, 22, 0.05);
  color: var(--color-fg-soft);
  flex: 0 0 auto;
}
.apt__param-k { font: 500 10.5px/1 var(--font-ui); color: var(--color-fg-mute); text-transform: uppercase; letter-spacing: 0.05em; }
.apt__param-v { font: 600 13.5px/1.2 var(--font-display); color: var(--color-fg); margin-top: 3px; }

.apt__3d {
  display: flex; align-items: center; justify-content: center; gap: 9px;
  width: 100%;
  padding: 13px 18px;
  border-radius: var(--radius-large);
  background: rgba(15, 17, 22, 0.94);
  color: var(--color-accent);
  font: 600 13.5px/1 var(--font-ui);
  text-decoration: none;
  margin-bottom: 10px;
  transition: background .2s var(--ease-out), transform .2s var(--ease-out);
}
.apt__3d:hover { background: rgba(15, 17, 22, 1); transform: translateY(-1px); }
.apt__3d svg:last-child { opacity: 0.6; }

.apt__lead { width: 100%; }
.apt__note { font: 400 12px/1.5 var(--font-ui); color: var(--color-fg-mute); margin-top: 10px; text-align: center; }

/* ── Responsive ── */
@media (max-width: 980px) {
  .apt { grid-template-columns: 1fr; }
  .apt__media { position: static; }
  .pstats { grid-template-columns: repeat(2, 1fr); }
  .phl { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .phl { grid-template-columns: 1fr; }
  .apt__params { grid-template-columns: 1fr; }
  .page__cta { flex-direction: column; }
  .page__cta-btn { min-width: 0; }
}