/* ============================================================
   QUAD-BIKES.CSS — Страница «Квадроциклы / Активный отдых»
   ============================================================ */

/* BLOCK:quad-hero:start */
.tig-quad-hero {
  background: var(--tig-bg);
  position: relative;
  overflow: hidden;
  padding: clamp(3rem, 8vw, 5.5rem) 0;
}
.tig-quad-hero::before {
  content: '';
  position: absolute;
  left: -5%;
  top: -30%;
  width: 60%;
  height: 160%;
  background: radial-gradient(ellipse at center, rgba(160,104,48,0.08) 0%, transparent 65%);
  pointer-events: none;
}
.tig-quad-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 4rem);
  align-items: center;
  position: relative;
  z-index: 1;
}
.tig-quad-hero__content {
  max-width: 52ch;
}
.tig-quad-hero__visual {
  position: relative;
}
.tig-quad-hero__img-main {
  aspect-ratio: 4/3;
  background: var(--tig-bg-card);
  border: 1px solid var(--tig-border);
  border-radius: var(--tig-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.tig-quad-hero__img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.tig-quad-hero__img-main svg {
  width: 96px;
  opacity: 0.22;
}
.tig-quad-hero__img-badge {
  position: absolute;
  bottom: 1.25rem;
  right: 1.25rem;
  padding: 0.5rem 1rem;
  background: rgba(9,9,12,0.85);
  border: 1px solid var(--tig-border);
  border-radius: var(--tig-radius);
  font-size: 0.8rem;
  color: var(--tig-text);
  backdrop-filter: blur(8px);
}
/* BLOCK:quad-hero:end */

/* BLOCK:quad-what:start */
.tig-quad-what {
  background: var(--tig-bg-2);
}
.tig-quad-what__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.tig-quad-what-card {
  background: var(--tig-bg-card);
  border: 1px solid var(--tig-border);
  border-radius: var(--tig-radius-lg);
  padding: 1.75rem;
  transition: var(--tig-transition);
}
.tig-quad-what-card:hover {
  border-color: var(--tig-border-strong);
  transform: translateY(-2px);
}
.tig-quad-what-card__icon {
  width: 40px;
  height: 40px;
  stroke: var(--tig-gold);
  stroke-width: 1.5;
  fill: none;
  margin-bottom: 1rem;
}
.tig-quad-what-card__title {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}
.tig-quad-what-card__text {
  font-size: 0.875rem;
  color: var(--tig-text-muted);
  margin: 0;
}
/* BLOCK:quad-what:end */

/* BLOCK:quad-photos:start */
.tig-quad-photos {
  background: var(--tig-bg);
}
.tig-quad-photos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.tig-quad-photo-item {
  background: var(--tig-bg-card);
  border: 1px solid var(--tig-border);
  border-radius: var(--tig-radius-lg);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--tig-transition);
  position: relative;
}
.tig-quad-photo-item:hover {
  border-color: var(--tig-border-strong);
}
.tig-quad-photo-item:hover svg { opacity: 0.35; }
.tig-quad-photo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.tig-quad-photo-item:hover img { transform: scale(1.04); }
.tig-quad-photo-item svg {
  width: 56px;
  opacity: 0.2;
  transition: var(--tig-transition);
}
.tig-quad-photo-item:nth-child(1) { aspect-ratio: 16/10; grid-column: span 2; }
.tig-quad-photo-item:nth-child(2) { aspect-ratio: 1; }
.tig-quad-photo-item:nth-child(3),
.tig-quad-photo-item:nth-child(4),
.tig-quad-photo-item:nth-child(5) { aspect-ratio: 4/3; }
/* BLOCK:quad-photos:end */

/* BLOCK:quad-info:start */
.tig-quad-info {
  background: var(--tig-bg-2);
}
.tig-quad-info__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(2rem, 6vw, 4rem);
  align-items: start;
}
.tig-quad-info__checklist {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.tig-quad-info__check-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--tig-border);
}
.tig-quad-info__check-item:last-child {
  border-bottom: none;
}
.tig-quad-info__check-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  stroke: var(--tig-gold);
  stroke-width: 1.5;
  fill: none;
  margin-top: 1px;
}
.tig-quad-info__check-content {
  flex: 1;
}
.tig-quad-info__check-title {
  font-size: 0.95rem;
  color: var(--tig-white);
  margin-bottom: 0.2rem;
}
.tig-quad-info__check-text {
  font-size: 0.85rem;
  color: var(--tig-text-muted);
  margin: 0;
}
.tig-quad-info__aside {
  position: sticky;
  top: 90px;
}
.tig-quad-info__cta-card {
  background: var(--tig-bg-card);
  border: 1px solid var(--tig-border-strong);
  border-radius: var(--tig-radius-lg);
  padding: 2rem;
  text-align: center;
}
.tig-quad-info__cta-card-icon {
  width: 52px;
  height: 52px;
  stroke: var(--tig-gold);
  stroke-width: 1.2;
  fill: none;
  margin: 0 auto 1rem;
}
.tig-quad-info__cta-card-title {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}
.tig-quad-info__cta-card-text {
  font-size: 0.875rem;
  color: var(--tig-text-muted);
  margin-bottom: 1.5rem;
}
.tig-quad-info__cta-card-btns {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.tig-quad-info__cta-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  border-radius: var(--tig-radius);
  overflow: hidden;
}
.tig-quad-info__cta-photos img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}
/* BLOCK:quad-info:end */

/* BLOCK:quad-pricing:start */
.tig-quad-pricing__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}
.tig-quad-pricing__img-wrap {
  border-radius: var(--tig-radius-lg);
  overflow: hidden;
  cursor: zoom-in;
  background: var(--tig-bg-card);
  border: 1px solid var(--tig-border);
  position: relative;
  transition: border-color 0.2s;
  max-width: 90%;
  margin: 0 auto;
}
.tig-quad-pricing__img-wrap:hover {
  border-color: var(--tig-border-strong);
}
.tig-quad-pricing__img-wrap img {
  width: 100%;
  display: block;
  object-fit: contain;
  transition: opacity 0.15s ease;
}
.tig-quad-pricing__img-hint {
  position: absolute;
  bottom: 0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(9,9,12,0.82);
  border: 1px solid rgba(201,164,75,0.3);
  color: var(--tig-text-2);
  font-size: 0.78rem;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s;
}
.tig-quad-pricing__img-wrap:hover .tig-quad-pricing__img-hint {
  opacity: 1;
}
.tig-quad-pricing__tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}
.tig-price-tab {
  background: var(--tig-bg-card);
  border: 1px solid var(--tig-border);
  border-radius: var(--tig-radius-md);
  color: var(--tig-text-2);
  padding: 0.875rem 1rem;
  font-size: 0.88rem;
  font-family: inherit;
  cursor: pointer;
  text-align: left;
  transition: var(--tig-transition);
  line-height: 1.35;
}
.tig-price-tab:hover {
  border-color: var(--tig-border-strong);
  color: var(--tig-text-1);
}
.tig-price-tab--active {
  border-color: var(--tig-gold);
  color: var(--tig-gold);
  background: rgba(201,164,75,0.08);
}
/* BLOCK:quad-pricing:end */

@media (max-width: 900px) {
  .tig-quad-hero__inner { grid-template-columns: 1fr; }
  .tig-quad-hero__content { max-width: 100%; }
  .tig-quad-what__grid { grid-template-columns: 1fr 1fr; }
  .tig-quad-photos__grid { grid-template-columns: 1fr 1fr; }
  .tig-quad-photo-item:nth-child(1) { grid-column: auto; aspect-ratio: 4/3; }
  .tig-quad-info__grid { grid-template-columns: 1fr; }
  .tig-quad-info__aside { position: static; }
  .tig-quad-pricing__layout { grid-template-columns: 1fr; }
  .tig-quad-pricing__img-wrap { max-width: 100%; }
}
@media (max-width: 600px) {
  .tig-quad-what__grid { grid-template-columns: 1fr; }
  .tig-quad-photos__grid { grid-template-columns: 1fr; }
  .tig-quad-photo-item:nth-child(n) { grid-column: auto; aspect-ratio: 4/3; }
}