.site-kviz {
  --kviz-green: #285c3b;
}

/* Декоративная композиция из Figma остаётся отдельной от utility-разметки. */
.site-kviz__mountains {
  position: absolute;
  left: 0;
  bottom: 0;
  width: min(85.677083vw, 1645px);
  max-width: none;
  opacity: .84;
}

.site-kviz__rocks {
  position: absolute;
  right: 0;
  bottom: 0;
  width: min(41.71875vw, 801px);
  max-width: none;
  opacity: .95;
}

.site-kviz__branch {
  position: absolute;
  right: -1.2%;
  bottom: -9%;
  width: min(24vw, 390px);
  max-width: none;
  opacity: 0;
  transform: translateX(22px);
  transition: opacity .45s ease, transform .45s ease;
}

.site-kviz[data-kviz-active="flow"] .site-kviz__rocks,
.site-kviz[data-kviz-active="result"] .site-kviz__rocks {
  opacity: 0;
}

.site-kviz[data-kviz-active="flow"] .site-kviz__branch,
.site-kviz[data-kviz-active="result"] .site-kviz__branch {
  opacity: .78;
  transform: translateX(0);
}

.kviz-home__products {
  position: absolute;
  z-index: 3;
  inset: 0;
  pointer-events: none;
}

.kviz-home__product {
  position: absolute;
  max-width: none;
  object-fit: contain;
  filter: drop-shadow(0 15px 13px rgba(48, 34, 16, .14));
}

.kviz-home__product--large {
  top: min(10.052083vw, 193px);
  right: min(.15625vw, 3px);
  width: min(10.15625vw, 195px);
}

.kviz-home__product--small {
  top: min(20.260417vw, 389px);
  right: min(7.1875vw, 138px);
  width: min(6.979167vw, 134px);
}

/* JS переключает экраны этим стабильным состоянием. */
.kviz-view.is-active {
  display: block;
  animation: kviz-view-in .42s ease both;
}

@keyframes kviz-view-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Используем нижнюю фирменную часть существующего логотипа, без перерисовки. */
.kviz-swiss__made-in {
  position: relative;
  display: block;
  width: min(13.697917vw, 263px);
  height: min(2.291667vw, 44px);
  overflow: hidden;
}

.kviz-swiss__made-in img {
  position: absolute;
  top: max(-84px, -4.375vw);
  left: 0;
  width: min(13.697917vw, 263px);
  max-width: none;
}

/* Выбор варианта остаётся семантическим состоянием, которым управляет JS. */
.kviz-option.is-selected,
.kviz-option:hover {
  color: #fff;
  background: var(--kviz-green);
  border-color: var(--kviz-green);
}

.kviz-option.is-selected .kviz-option__icon,
.kviz-option:hover .kviz-option__icon {
  background: rgba(255, 255, 255, .15);
  border-color: rgba(255, 255, 255, .3);
}

/* SVG-иконки из /img/products-category/ */
.kviz-option__icon--img {
  overflow: hidden;
  padding: 0;
}

.kviz-option__cat-img {
  display: block;
  width: 68%;
  height: 68%;
  object-fit: contain;
  transition: filter .2s ease;
}

.kviz-option.is-selected .kviz-option__cat-img,
.kviz-option:hover .kviz-option__cat-img {
  filter: brightness(0) invert(1);
}

.kviz-option__control::after {
  width: 10px;
  height: 10px;
  content: "";
  background: #fff;
  border-radius: 50%;
  transform: scale(0);
  transition: transform .16s ease;
}

.kviz-option.is-selected .kviz-option__control {
  border-color: #fff;
}

.kviz-option.is-selected .kviz-option__control::after {
  transform: scale(1);
}

.kviz-options--contra .kviz-option__control {
  border-radius: 4px;
}

.kviz-options--contra .kviz-option.is-selected .kviz-option__control::after {
  width: 11px;
  height: 7px;
  background: transparent;
  border: solid #fff;
  border-width: 0 0 2px 2px;
  border-radius: 0;
  transform: translateY(-1px) rotate(-45deg) scale(1);
}

/* При широком, но невысоком окне сохраняем координаты кадра 1920×1080:
   лишняя нижняя часть декора обрезается, а не сдвигает гору и камни вверх. */
@media (min-width: 1240.1px) {
  .site-kviz__mountains,
  .site-kviz__rocks {
    bottom: min(0px, calc(100svh - min(56.25vw, 1080px)));
  }
}

@media (max-width: 1240px) {
  .kviz-home__products {
    display: none;
  }
}

@media (max-width: 1024px) {
  .site-kviz__mountains {
    left: -260px;
    width: 1040px;
    opacity: .66;
  }

  .site-kviz__rocks {
    right: -150px;
    width: 560px;
    opacity: .68;
  }

  .kviz-home__products {
    display: none;
  }
}

@media (max-width: 760px) {
  /* В мобильном результате: заголовок → товары → кнопка → аннотации. */
  .kviz-result-copy {
    display: contents;
  }

  .kviz-result-copy__heading {
    order: 1;
    text-align: center;
  }

  .kviz-products-shell {
    order: 2;
  }

  .kviz-result-copy__cart {
    order: 3;
    justify-self: center;
    margin: 0 auto;
  }

  .kviz-result-copy__description {
    order: 4;
    margin-top: 0;
    margin-bottom: 0;
    max-height: none !important;
    overflow: visible !important;
    padding-right: 0;
  }

  .site-kviz__mountains {
    left: -270px;
    bottom: -10px;
    width: 920px;
    opacity: .5;
  }

  .site-kviz__rocks {
    right: -220px;
    width: 520px;
    opacity: .46;
  }

  .site-kviz__branch {
    right: -62px;
    bottom: -22px;
    width: 260px;
    opacity: .34 !important;
  }

  .kviz-swiss__made-in {
    width: 190px;
    height: 32px;
  }

  .kviz-swiss__made-in img {
    top: -61px;
    width: 190px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-kviz *,
  .site-kviz *::before,
  .site-kviz *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}