/* Скролл-история «Как делают пастилу». Mobile-first: 360 → 768 → 1024 → 1280. */

.story__lead {
  margin: 14px 0 0;
  max-width: 34ch;
  text-wrap: balance;
}

.story__layout {
  display: grid;
  gap: 0;
  margin-top: 24px;
}

.story__stage {
  position: sticky;
  top: calc(var(--header-h) + 8px);
  z-index: 4;
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  background: var(--white);
  border: var(--line) solid var(--ink);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.story__ill {
  position: relative;
  width: 92px;
  height: 92px;
}

.story__pic,
.story__mini {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.9);
  transition:
    opacity 0.4s ease,
    transform 0.4s ease;
  pointer-events: none;
}

.story__mini {
  width: 46%;
  height: 46%;
}

.story__stage[data-step="1"] .story__pic[data-for="1"],
.story__stage[data-step="2"] .story__pic[data-for="2"],
.story__stage[data-step="3"] .story__pic[data-for="3"],
.story__stage[data-step="4"] .story__pic[data-for="4"],
.story__stage[data-step="5"] .story__pic[data-for="5"],
.story__stage[data-step="6"] .story__pic[data-for="6"] {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.story__stage[data-step="2"] .story__pic[data-for="2"] {
  transform: translate(-60%, -50%) scale(1);
}

.story__stage[data-step="2"] .story__mini[data-for="2"] {
  opacity: 1;
  transform: translate(10%, 0) rotate(8deg) scale(1);
}

.story__right {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.story__bar {
  --lh: 9px;
  --pad: 8px;
  --head: calc(var(--lh) * 0.9 + 4px);
  position: relative;
  width: 100%;
  height: calc(var(--pad) + 6 * var(--lh) + var(--head));
  overflow: hidden;
}

.story__layer {
  position: absolute;
  left: 4px;
  right: 4px;
  height: var(--lh);
  border: 0 solid var(--ink);
  border-width: 0 2px;
  opacity: 0;
  transform: translateY(calc((var(--n) - 6) * var(--lh) - var(--head) + 2px));
  pointer-events: none;
  transition:
    transform 0.55s cubic-bezier(0.2, 0.9, 0.25, 1.15),
    opacity 0.35s ease;
  transition-delay: calc((var(--n) - 1) * 60ms);
  box-shadow: inset 0 1px 0 rgb(58 35 24 / 25%);
}

.story__layer[data-n="1"] {
  --n: 1;
  bottom: var(--pad);
  background: #e7c79d;
  border-bottom-width: 2px;
  border-radius: 0 0 10px 10px;
}

.story__layer[data-n="2"] {
  --n: 2;
  bottom: calc(var(--pad) + 1 * var(--lh));
  background: #f3ddbb;
}

.story__layer[data-n="3"] {
  --n: 3;
  bottom: calc(var(--pad) + 2 * var(--lh));
  background: #e7c79d;
}

.story__layer[data-n="4"] {
  --n: 4;
  bottom: calc(var(--pad) + 3 * var(--lh));
  background: #f3ddbb;
}

.story__layer[data-n="5"] {
  --n: 5;
  bottom: calc(var(--pad) + 4 * var(--lh));
  background: #e7c79d;
}

.story__layer[data-n="6"] {
  --n: 6;
  bottom: calc(var(--pad) + 5 * var(--lh));
  background: #f3ddbb;
  border-top-width: 2px;
  border-radius: 10px 10px 0 0;
}

.story__dust {
  position: absolute;
  left: 0;
  right: 0;
  height: calc(var(--lh) * 0.9);
  bottom: calc(var(--pad) + 6 * var(--lh) - 3px);
  background: #fff radial-gradient(circle, #e9dcc6 1.2px, transparent 1.5px) 0 0 /
    8px 6px;
  border: 2px solid var(--ink);
  border-radius: 12px 12px 6px 6px;
  opacity: 0;
  transform: translateY(-4px);
  transition:
    transform 0.45s ease 0.28s,
    opacity 0.45s ease 0.28s;
  pointer-events: none;
}

.story__stage[data-step="1"] .story__layer[data-n="1"],
.story__stage[data-step="2"] .story__layer:is([data-n="1"], [data-n="2"]),
.story__stage[data-step="3"]
  .story__layer:is([data-n="1"], [data-n="2"], [data-n="3"]),
.story__stage[data-step="4"]
  .story__layer:is([data-n="1"], [data-n="2"], [data-n="3"], [data-n="4"]),
.story__stage[data-step="5"] .story__layer:not([data-n="6"]),
.story__stage[data-step="6"] .story__layer {
  opacity: 1;
  transform: translateY(0);
}

.story__stage[data-step="6"] .story__dust {
  opacity: 1;
  transform: translateY(0);
}

.story__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.story__count {
  margin: 0;
  font: 900 14px/1 var(--f-text);
  letter-spacing: -0.03em;
  white-space: nowrap;
}

.story__dots {
  display: flex;
  gap: 6px;
}

.story__dot {
  width: 9px;
  height: 9px;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
}

.story__dot.is-on {
  background: var(--berry);
}

.story__steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.story__step {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 56vh;
  padding: 56px 2px 12px;
  opacity: 0.3;
  transition: opacity 0.35s ease;
}

.story__step.is-active {
  opacity: 1;
}

.story__n {
  font-family: var(--f-head);
  font-weight: 400;
  font-size: clamp(64px, 18vw, 88px);
  line-height: 0.92;
  color: var(--amber);
  -webkit-text-stroke: 2px var(--ink);
  paint-order: stroke fill;
}

.story__step .h3 {
  margin-top: 6px;
}

.story__step p {
  margin: 10px 0 0;
  max-width: 34ch;
  font-size: 18px;
  line-height: 1.5;
  text-wrap: pretty;
}

@media (max-width: 359px) {
  .story__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
}

@media (min-width: 600px) and (max-width: 1023px) {
  .story__stage {
    width: min(100%, 650px);
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 20px;
    padding: 18px 20px;
  }
  .story__ill {
    width: 148px;
    height: 148px;
  }
  .story__right {
    width: auto;
  }
  .story__bar {
    --lh: 16px;
  }
  .story__meta {
    justify-content: flex-start;
    gap: 14px;
  }
}

@media (min-width: 1024px) {
  .story__layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }
  .story__stage {
    top: calc(var(--header-h) + 28px);
    grid-template-columns: 1fr;
    justify-items: center;
    align-content: start;
    gap: 14px;
    height: auto;
    padding: 22px 22px 18px;
    border-radius: 28px;
  }
  .story__ill {
    width: min(200px, 24vh);
    height: min(200px, 24vh);
  }
  .story__mini {
    width: 40%;
    height: 40%;
  }
  .story__right {
    width: 76%;
    gap: 16px;
  }
  .story__bar {
    --lh: 20px;
  }
  .story__meta {
    flex-direction: column;
    gap: 10px;
  }
  .story__count {
    font: 900 28px/1 var(--f-text);
    letter-spacing: -0.03em;
  }
  .story__dot {
    width: 11px;
    height: 11px;
  }
  .story__step {
    justify-content: flex-start;
    min-height: 72vh;
    padding: 28px 0 24px;
  }
  .story__n {
    font-size: clamp(88px, 8vw, 120px);
  }
}