/* ============================================================
   TERRITORY.CSS — Страница «Территория»
   ============================================================ */

/* BLOCK:territory-intro:start */
.tig-territory-intro {
  background: var(--tig-bg-section);
}
.tig-territory-intro__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(2rem, 6vw, 4rem);
  align-items: center;
}
.tig-territory-intro__placeholder {
  aspect-ratio: 4/3;
  background: var(--tig-bg-card);
  border: 1px solid var(--tig-border);
  border-radius: var(--tig-radius-lg);
  overflow: hidden;
  position: relative;
}
.tig-territory-intro__placeholder img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.tig-territory-intro__placeholder:hover img {
  transform: scale(1.03);
}
/* BLOCK:territory-intro:end */

/* BLOCK:territory-features:start */
.tig-territory-features {
  background: var(--tig-bg);
}
.tig-territory-features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.tig-territory-feature-card {
  background: var(--tig-bg-card);
  border: 1px solid var(--tig-border);
  border-radius: var(--tig-radius-lg);
  overflow: hidden;
  transition: var(--tig-transition);
}
.tig-territory-feature-card:hover {
  border-color: var(--tig-border-strong);
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.35);
}
.tig-territory-feature-card__img {
  aspect-ratio: 4/3;
  background: var(--tig-bg-section);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.tig-territory-feature-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.tig-territory-feature-card:hover .tig-territory-feature-card__img img {
  transform: scale(1.04);
}
.tig-territory-feature-card__img svg {
  width: 56px;
  opacity: 0.2;
}
.tig-territory-feature-card__body {
  padding: 1.25rem;
}
.tig-territory-feature-card__icon-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.tig-territory-feature-card__icon {
  width: 20px;
  height: 20px;
  stroke: var(--tig-gold);
  stroke-width: 1.5;
  fill: none;
}
.tig-territory-feature-card__title {
  font-size: 1.05rem;
}
.tig-territory-feature-card__text {
  font-size: 0.875rem;
  color: var(--tig-text-muted);
  margin: 0;
}
/* BLOCK:territory-features:end */

/* BLOCK:territory-gallery-mosaic:start */
.tig-territory-mosaic {
  background: var(--tig-bg-2);
}
.tig-territory-mosaic__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 1rem;
}
.tig-territory-mosaic__item {
  background: var(--tig-bg-card);
  border: 1px solid var(--tig-border);
  border-radius: var(--tig-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  cursor: pointer;
  transition: var(--tig-transition);
  position: relative;
}
.tig-territory-mosaic__item:hover {
  border-color: var(--tig-border-strong);
}
.tig-territory-mosaic__item img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.tig-territory-mosaic__item:hover img {
  transform: scale(1.04);
}
.tig-territory-mosaic__item--wide {
  grid-column: span 2;
  aspect-ratio: 16/9;
}
.tig-territory-mosaic__item--tall {
  grid-row: span 2;
  aspect-ratio: unset;
}
.tig-territory-mosaic__item--square {
  aspect-ratio: 1;
}
/* BLOCK:territory-gallery-mosaic:end */

/* BLOCK:territory-surroundings:start */
.tig-territory-surroundings {
  background: var(--tig-bg);
}
.tig-territory-surroundings__cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}
.tig-territory-surround-card__img {
  border-radius: var(--tig-radius);
  overflow: hidden;
  aspect-ratio: 16/9;
  margin: -1.5rem -1.5rem 0;
  border-radius: var(--tig-radius-lg) var(--tig-radius-lg) 0 0;
}
.tig-territory-surround-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.tig-territory-surround-card:hover .tig-territory-surround-card__img img {
  transform: scale(1.04);
}
.tig-territory-surround-card {
  background: var(--tig-bg-card);
  border: 1px solid var(--tig-border);
  border-radius: var(--tig-radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: var(--tig-transition);
  overflow: hidden;
}
.tig-territory-surround-card:hover {
  border-color: var(--tig-border-strong);
}
.tig-territory-surround-card__icon {
  width: 36px;
  height: 36px;
  stroke: var(--tig-gold);
  stroke-width: 1.5;
  fill: none;
}
.tig-territory-surround-card__title {
  font-size: 1rem;
  margin: 0;
}
.tig-territory-surround-card__text {
  font-size: 0.85rem;
  color: var(--tig-text-muted);
  margin: 0;
}
/* BLOCK:territory-surroundings:end */

/* Performance: disable expensive backdrop-filter on the features grid section */
body.tig-bg--territory .tig-territory-features {
  background: rgba(9,9,12,0.84);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
/* Promote cards to their own layer to prevent layout thrash during hover */
.tig-territory-feature-card {
  will-change: transform;
  contain: layout style;
}

@media (max-width: 1100px) {
  .tig-territory-features__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .tig-territory-intro__grid { grid-template-columns: 1fr; }
  .tig-territory-mosaic__grid { grid-template-columns: 1fr 1fr; }
  .tig-territory-mosaic__item--tall { grid-row: auto; }
}
@media (max-width: 600px) {
  .tig-territory-features__grid { grid-template-columns: 1fr; }
  .tig-territory-mosaic__grid { grid-template-columns: 1fr; }
  .tig-territory-mosaic__item--wide { grid-column: auto; }
}