.page-home {
  --home-pad: clamp(20px, 4vw, 56px);
  background: var(--c-paper);
  color: var(--c-ink);
  overflow-x: hidden;
}

/* ---------- HERO ---------- */
.page-home .home-hero {
  position: relative;
  background: var(--c-ink);
  color: var(--c-white);
  isolation: isolate;
}

.page-home .home-hero__split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  max-width: var(--shell-max);
  margin: 0 auto;
}

.page-home .home-hero__copy {
  padding: clamp(40px, 7vw, 88px) var(--home-pad) clamp(44px, 8vw, 96px);
  position: relative;
  z-index: 2;
}

.page-home .home-hero__place {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 clamp(20px, 3vw, 30px);
  padding: 7px 12px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-gold);
  border: 1px solid rgba(245, 183, 0, 0.45);
}

.page-home .home-hero__pulse {
  width: 7px;
  height: 7px;
  background: var(--c-red);
  box-shadow: 0 0 0 3px rgba(200, 16, 46, 0.3);
}

.page-home .home-hero__title {
  margin: 0 0 22px;
  color: var(--c-white);
  line-height: 1.04;
  letter-spacing: -0.02em;
}

.page-home .home-hero__lede {
  max-width: 48ch;
  margin: 0 0 30px;
  color: rgba(255, 253, 248, 0.78);
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
  margin-bottom: clamp(28px, 4vw, 40px);
}

.page-home .home-hero__ghost {
  color: var(--c-white);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  padding-bottom: 3px;
  border-bottom: 2px solid var(--c-gold);
  transition: color 0.2s var(--ease);
}

.page-home .home-hero__ghost:hover {
  color: var(--c-gold);
}

.page-home .home-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
  margin: 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid rgba(246, 239, 227, 0.2);
}

.page-home .home-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: rgba(255, 253, 248, 0.66);
}

.page-home .home-hero__facts .num {
  color: var(--c-gold);
  font-size: 26px;
  line-height: 1;
}

.page-home .home-hero__visual {
  position: relative;
  min-height: 268px;
  background: var(--c-ink);
  overflow: hidden;
  clip-path: polygon(0 9%, 100% 0, 100% 100%, 0 100%);
}

.page-home .home-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.48;
  z-index: 0;
}

.page-home .home-hero__visual::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 64%;
  z-index: 1;
  background: linear-gradient(180deg, rgba(21, 21, 21, 0) 0%, rgba(142, 11, 32, 0.86) 100%);
}

.page-home .home-hero__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(246, 239, 227, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(246, 239, 227, 0.09) 1px, transparent 1px);
  background-size: 40px 40px;
}

.page-home .home-hero__spark {
  position: absolute;
  inset: 0;
  z-index: 3;
  width: 100%;
  height: 100%;
}

.page-home .home-hero__spark polyline {
  fill: none;
  stroke-width: 2.4;
}

.page-home .home-hero__spark polyline:first-of-type {
  stroke: var(--c-gold);
}

.page-home .home-hero__spark polyline:last-of-type {
  stroke: var(--c-red);
  stroke-width: 1.6;
  opacity: 0.85;
}

.page-home .home-hero__stamp {
  position: absolute;
  right: 16px;
  bottom: 16px;
  z-index: 4;
  margin: 0;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 12px;
  background: rgba(21, 21, 21, 0.74);
  border: 1px solid rgba(245, 183, 0, 0.5);
  color: var(--c-white);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-home .home-hero__stamp .num {
  color: var(--c-gold);
  font-size: 16px;
}

@media (min-width: 900px) {
  .page-home .home-hero__split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: stretch;
  }

  .page-home .home-hero__copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-right: clamp(24px, 3vw, 48px);
  }

  .page-home .home-hero__visual {
    min-height: 580px;
    margin-left: -7%;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 9% 100%);
  }

  .page-home .home-hero__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- VERSION ---------- */
.page-home .home-version {
  background: var(--c-paper);
}

.page-home .home-version__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-home .home-version__text {
  max-width: 42ch;
  margin: 16px 0 20px;
  color: var(--c-gray);
  font-size: 15px;
  line-height: 1.85;
}

.page-home .home-version__panel {
  position: relative;
  padding: clamp(18px, 3vw, 28px);
  background: var(--c-white);
  border: 1px solid var(--c-line);
  box-shadow: var(--shadow-paper);
}

.page-home .home-version__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-home .home-version__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.page-home .home-version__chip {
  cursor: pointer;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--c-gray);
  background: var(--c-paper);
  border: 1px solid var(--c-line);
  transition: color 0.2s var(--ease), background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home #home-ver-new:checked ~ .home-version__chips .home-version__chip[for="home-ver-new"],
.page-home #home-ver-old:checked ~ .home-version__chips .home-version__chip[for="home-ver-old"] {
  color: var(--c-white);
  background: var(--c-red);
  border-color: var(--c-red);
}

.page-home #home-ver-new:focus-visible ~ .home-version__chips .home-version__chip[for="home-ver-new"],
.page-home #home-ver-old:focus-visible ~ .home-version__chips .home-version__chip[for="home-ver-old"] {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
}

.page-home .home-version__panes {
  position: relative;
}

.page-home .home-version__pane--old {
  display: none;
}

.page-home #home-ver-old:checked ~ .home-version__panes .home-version__pane--new {
  display: none;
}

.page-home #home-ver-old:checked ~ .home-version__panes .home-version__pane--old {
  display: block;
}

.page-home .home-version__shot {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--c-line);
}

.page-home .home-version__specs {
  margin: 20px 0 0;
  border-top: 1px solid var(--c-line);
}

.page-home .home-version__specs div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-home .home-version__specs dt {
  color: var(--c-gray);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-home .home-version__specs dd {
  margin: 0;
  font-size: 13.5px;
  font-weight: 700;
}

.page-home .home-version__note {
  margin: 18px 0 0;
  color: var(--c-gray);
  font-size: 14px;
  line-height: 1.8;
}

@media (min-width: 900px) {
  .page-home .home-version__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
  }
}

/* ---------- DOORS ---------- */
.page-home .home-doors {
  background: var(--c-paper);
}

.page-home .home-doors__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-top: 28px;
}

.page-home .home-doors__card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: clamp(22px, 3vw, 34px);
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-top: 6px solid var(--c-red);
  box-shadow: var(--shadow-paper);
}

.page-home .home-doors__card--lib {
  border-top-color: var(--c-gold);
}

.page-home .home-doors__card h3 {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.4;
}

.page-home .home-doors__card p {
  margin: 0;
  color: var(--c-gray);
  font-size: 14.5px;
  line-height: 1.85;
}

.page-home .home-doors__link {
  margin-top: auto;
  color: var(--c-red);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  border-bottom: 2px solid var(--c-gold);
  padding-bottom: 3px;
  transition: color 0.2s var(--ease);
}

.page-home .home-doors__link:hover {
  color: var(--c-red-deep);
}

@media (min-width: 820px) {
  .page-home .home-doors__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
    align-items: start;
  }

  .page-home .home-doors__card--lib {
    margin-top: 56px;
  }
}

/* ---------- CASES ---------- */
.page-home .home-cases {
  background: var(--c-ink);
  color: var(--c-white);
  padding-bottom: clamp(40px, 6vw, 64px);
}

.page-home .home-cases .eyebrow {
  color: var(--c-gold);
}

.page-home .home-cases__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 26px;
}

.page-home .home-cases__head h2 {
  margin: 10px 0 0;
  color: var(--c-white);
  font-size: clamp(22px, 3vw, 32px);
}

.page-home .home-cases__more {
  color: var(--c-white);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  padding-bottom: 4px;
  border-bottom: 2px solid var(--c-gold);
  transition: color 0.2s var(--ease);
}

.page-home .home-cases__more:hover {
  color: var(--c-gold);
}

.page-home .home-cases__rail {
  display: flex;
  gap: 18px;
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: 4px var(--home-pad) 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-home .home-cases__item {
  flex: 0 0 min(340px, 84vw);
  scroll-snap-align: start;
  background: rgba(255, 253, 248, 0.045);
  border: 1px solid rgba(246, 239, 227, 0.18);
  overflow: hidden;
}

.page-home .home-cases__shot {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-bottom: 1px solid rgba(246, 239, 227, 0.18);
}

.page-home .home-cases__body {
  padding: 18px 20px 22px;
}

.page-home .home-cases__period {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--c-gold);
}

.page-home .home-cases__item h3 {
  margin: 0 0 10px;
  color: var(--c-white);
  font-size: 17.5px;
  line-height: 1.45;
}

.page-home .home-cases__sum {
  margin: 0;
  color: rgba(255, 253, 248, 0.7);
  font-size: 14px;
  line-height: 1.8;
}

/* ---------- FAQ ---------- */
.page-home .home-faq {
  background: var(--c-paper);
}

.page-home .home-faq__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-home .home-faq__text {
  max-width: 40ch;
  margin: 16px 0 22px;
  color: var(--c-gray);
  font-size: 15px;
  line-height: 1.85;
}

.page-home .home-faq__item {
  border-bottom: 1px solid var(--c-line);
}

.page-home .home-faq__item:first-child {
  border-top: 1px solid var(--c-line);
}

.page-home .home-faq__item summary {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.6;
}

.page-home .home-faq__item summary::-webkit-details-marker {
  display: none;
}

.page-home .home-faq__num {
  flex: 0 0 auto;
  min-width: 40px;
  font-size: 26px;
  line-height: 1;
  color: var(--c-gold-deep);
}

.page-home .home-faq__mark {
  margin-left: auto;
  flex: 0 0 auto;
  color: var(--c-red);
  font-size: 20px;
  line-height: 1;
  transition: transform 0.22s var(--ease);
}

.page-home .home-faq__item[open] .home-faq__mark {
  transform: rotate(45deg);
}

.page-home .home-faq__answer {
  padding: 0 0 20px 56px;
  color: var(--c-gray);
  font-size: 14.5px;
  line-height: 1.85;
}

.page-home .home-faq__answer p {
  margin: 0;
}

@media (min-width: 900px) {
  .page-home .home-faq__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  }
}

/* ---------- VISIT ---------- */
.page-home .home-visit {
  background: var(--c-paper);
}

.page-home .home-visit__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  background: var(--c-white);
  border: 1px solid var(--c-line);
  box-shadow: var(--shadow-paper);
}

.page-home .home-visit__media {
  position: relative;
  min-height: 240px;
  overflow: hidden;
}

.page-home .home-visit__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .home-visit__body {
  padding: clamp(24px, 4vw, 44px);
}

.page-home .home-visit__body h2 {
  margin: 12px 0 0;
  font-size: clamp(21px, 2.8vw, 30px);
  line-height: 1.35;
}

.page-home .home-visit__tiers {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 22px 0;
  padding: 0;
  list-style: none;
}

.page-home .home-visit__tiers li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  background: var(--c-paper);
  border: 1px solid var(--c-line);
  border-left: 4px solid var(--c-red);
}

.page-home .home-visit__tiers strong {
  font-size: 15px;
  letter-spacing: 0.04em;
}

.page-home .home-visit__tiers span {
  font-size: 12.5px;
  color: var(--c-gray);
}

.page-home .home-visit__info {
  margin: 0 0 26px;
  display: grid;
  gap: 12px;
}

.page-home .home-visit__info div {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  font-size: 14px;
  line-height: 1.7;
}

.page-home .home-visit__info dt {
  flex: 0 0 72px;
  color: var(--c-gray);
  letter-spacing: 0.04em;
}

.page-home .home-visit__info dd {
  margin: 0;
  flex: 1 1 200px;
  min-width: 0;
  word-break: break-word;
}

@media (min-width: 900px) {
  .page-home .home-visit__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-home .home-visit__media {
    min-height: 100%;
  }

  .page-home .home-visit__tiers {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-hero__ghost,
  .page-home .home-version__chip,
  .page-home .home-faq__mark,
  .page-home .home-doors__link,
  .page-home .home-cases__more {
    transition: none;
  }

  .page-home .home-faq__item[open] .home-faq__mark {
    transform: none;
  }
}