.announcement {
  height: auto;
  min-height: 54px;
  gap: 2rem;
  font-size: 0.72rem;
  letter-spacing: 0.19em;
}

.announcement-location {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.1rem;
  line-height: 1.1;
}

.announcement-location a:last-child {
  color: inherit;
  font-size: inherit;
}

.announcement-contact {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.announcement-contact a::before {
  content: '◆';
  display: inline-block;
  margin-right: 0.9rem;
  color: #fff;
  font-size: 0.48em;
  vertical-align: 0.16em;
}

.announcement a:hover,
.announcement a:focus-visible {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.hero-index,
.section-title > p {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.24em;
}

.section-title > p {
  color: #174c9a;
}

.section-title.light > p {
  color: #d9e5fa;
}

@media (min-width: 961px) {
  .snowfall-card img {
    object-position: center 72%;
  }

  .arctic-card img {
    aspect-ratio: 4 / 3;
    object-fit: contain;
    object-position: center;
  }
}

@media (max-width: 960px) {
  html,
  body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  img {
    max-width: 100%;
  }

  .announcement {
    height: auto;
    min-height: 34px;
    padding: 0.55rem 0.75rem;
    justify-content: center;
    gap: 1rem;
    overflow: hidden;
    white-space: normal;
    text-align: center;
    line-height: 1.35;
  }

  .announcement-location {
    flex: 0 1 auto;
  }

  .announcement-contact {
    flex: 0 0 auto;
    gap: 0.65rem;
  }

  .announcement-contact a::before {
    margin-right: 0.45rem;
  }

  header {
    width: 100%;
    height: 88px;
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    padding: 0 0.75rem;
  }

  header .logo {
    min-width: 0;
    text-align: center;
  }

  header .logo img {
    display: block;
    width: min(220px, 64vw);
    height: 80px;
    margin: 0 auto;
    object-fit: contain;
  }

  .site-menu-panel {
    top: 122px;
    left: 0.75rem;
    width: calc(100vw - 1.5rem);
    max-height: calc(100dvh - 138px);
    overscroll-behavior: contain;
  }

  .hero {
    height: min(690px, calc(100dvh - 122px));
    min-height: 560px;
  }

  .hero-copy {
    left: 1rem;
    width: calc(100% - 2rem);
    max-width: 38rem;
    padding: 1.35rem;
  }

  .hero h1 {
    overflow-wrap: normal;
    word-break: normal;
    hyphens: none;
  }

  .custom,
  .designers,
  .sculptures,
  .manifesto,
  .visit {
    width: 100%;
  }

  .asfour-card,
  .sculpture-card,
  .catalog-product {
    min-width: 0;
  }

  .mobile-actions {
    padding-bottom: env(safe-area-inset-bottom);
  }

  footer {
    width: 100%;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 16px;
  }

  .announcement {
    font-size: 0.58rem;
    letter-spacing: 0.06em;
  }

  .announcement-location {
    max-width: 48%;
  }

  .announcement-contact {
    max-width: 52%;
    justify-content: center;
    line-height: 1.25;
    white-space: nowrap;
  }

  header {
    height: 82px;
  }

  header .logo img {
    width: min(205px, 62vw);
    height: 74px;
  }

  .site-menu-panel {
    top: 116px;
    max-height: calc(100dvh - 132px);
  }

  .hero {
    height: min(620px, calc(100dvh - 116px));
    min-height: 520px;
  }

  .hero-img {
    object-position: 61% center;
  }

  .hero-copy {
    top: 51%;
    transform: translateY(-50%);
    padding: 1rem;
    border-left: 0;
  }

  .hero-copy > p {
    font-size: 0.58rem;
    letter-spacing: 0.16em;
  }

  .hero h1 {
    margin: 1rem 0 1.4rem;
    font-size: clamp(2.2rem, 10.5vw, 3.05rem);
    line-height: 0.98;
  }

  .hero h1 em {
    white-space: nowrap;
  }

  .hero-bottom {
    gap: 1rem;
  }

  .hero-bottom > span {
    max-width: 19rem;
    font-size: 0.74rem;
  }

  .manifesto,
  .custom,
  .designers,
  .sculptures,
  .visit {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .section-title h2,
  .manifesto h2,
  .visit h2 {
    font-size: clamp(2.35rem, 11vw, 3.15rem);
    overflow-wrap: normal;
    word-break: normal;
  }

  .asfour-card,
  .asfour-card.hero-card,
  .asfour-card.wide-card {
    min-height: 0;
  }

  .asfour-card img,
  .asfour-card.hero-card img,
  .asfour-card.wide-card img {
    aspect-ratio: 1 / 1;
    height: auto;
  }

  .product-meta {
    min-height: 104px;
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .product-meta h3 {
    overflow-wrap: anywhere;
  }

  .sculpture-card > div {
    min-width: 0;
  }

  .product-detail {
    padding: 1rem 0.75rem 5rem;
  }

  .product-layout {
    width: 100%;
    box-shadow: 0 14px 38px rgba(5, 14, 31, 0.1);
  }

  .product-visual {
    min-height: 320px;
    padding: 0.75rem;
  }

  .product-visual img {
    height: auto;
    max-height: 390px;
  }

  .product-info {
    min-width: 0;
    padding: 1.6rem 1rem 2rem;
  }

  .product-info h1 {
    font-size: clamp(1.85rem, 8.5vw, 2.35rem);
    line-height: 1.08;
    overflow-wrap: anywhere;
  }

  .product-price,
  .product-help {
    row-gap: 0.5rem;
  }

  .finish-selector button,
  .configuration-tabs button {
    min-width: 0;
    max-width: 100%;
    white-space: normal;
  }

  .product-buy {
    min-height: 52px;
    padding: 1rem;
    text-align: left;
    line-height: 1.4;
  }

  footer img {
    width: min(260px, 78vw);
  }
}