:root {
  --bg: #f6f3ea;
  --surface: #fffdf8;
  --surface-strong: #fff8eb;
  --ink: #22201b;
  --muted: #665d51;
  --line: #d8cdbb;
  --accent: #87642a;
  --accent-strong: #6c4c17;
  --accent-soft: #efe2c6;
  --focus: #0f62fe;
  --shadow: 0 18px 40px rgba(60, 43, 15, 0.1);
  --radius: 22px;
  --max-width: 76rem;
  --font-body: "BIZ UDPGothic", "Hiragino Sans", "Yu Gothic", sans-serif;
  --font-heading: "BIZ UDPMincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(135, 100, 42, 0.12), transparent 30rem),
    linear-gradient(180deg, #fbf8f1 0%, var(--bg) 50%, #f1ecdf 100%);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.65;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 10;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: var(--focus);
  color: #fff;
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

.site-shell {
  min-height: 100vh;
}

.site-header,
.page-main,
.site-footer {
  padding-inline: 1rem;
}

.site-header__inner,
.page-main > *,
.site-footer {
  width: min(100%, var(--max-width));
  margin-inline: auto;
}

.site-header {
  padding-top: 1rem;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(135, 100, 42, 0.16);
  border-radius: calc(var(--radius) + 4px);
  background: rgba(255, 253, 248, 0.88);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.site-header__eyebrow,
.section-heading__eyebrow,
.page-hero__kicker,
.search-panel__label {
  margin: 0;
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-header__brand {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 3vw, 2rem);
  font-weight: 700;
  text-decoration: none;
}

.site-header__nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  background: var(--surface-strong);
  text-decoration: none;
}

.page-main {
  padding-top: 1rem;
  padding-bottom: 3rem;
}

.page-hero,
.page-section {
  margin-top: 1rem;
  padding: 1.2rem;
  border: 1px solid rgba(135, 100, 42, 0.16);
  border-radius: calc(var(--radius) + 2px);
  background: rgba(255, 253, 248, 0.92);
  box-shadow: var(--shadow);
}

.page-hero__title,
.section-heading__title,
.section-block__title {
  margin: 0;
  font-family: var(--font-heading);
  line-height: 1.25;
}

.page-hero__title {
  margin-top: 0.4rem;
  font-size: clamp(1.8rem, 5vw, 3rem);
}

.page-hero__intro,
.section-heading__body,
.section-block__intro,
.related-groups__intro,
.search-panel__help,
.site-footer__note {
  margin: 0;
  color: var(--muted);
}

.search-panel {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: calc(var(--radius) - 6px);
  background: var(--surface-strong);
  border: 1px solid rgba(135, 100, 42, 0.16);
}

.search-panel__form {
  display: grid;
  gap: 0.75rem;
}

.search-panel__field {
  min-height: 3rem;
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

.search-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.search-panel__button,
.chip-link,
.product-card__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.72rem 1rem;
  border-radius: 999px;
  border: 0;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.search-panel__button,
.product-card__cta {
  background: var(--accent);
  color: #fff;
}

.chip-link {
  background: #fff;
  border: 1px solid var(--line);
}

.search-panel__results {
  margin-top: 0.9rem;
}

.search-panel__summary {
  margin: 0.7rem 0 0;
  color: var(--accent-strong);
  font-size: 0.92rem;
  font-weight: 700;
}

.search-results__status,
.search-results__meta,
.search-results__intro {
  margin: 0;
}

.search-results__list {
  display: grid;
  gap: 0.75rem;
}

.search-results__item {
  padding: 0.9rem 1rem;
  border: 1px solid rgba(135, 100, 42, 0.16);
  border-radius: 16px;
  background: #fff;
}

.search-results__title {
  margin: 0;
  font-size: 1rem;
}

.search-results__title a {
  text-decoration: none;
}

.search-results__meta {
  margin-top: 0.3rem;
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 700;
}

.search-results__intro {
  margin-top: 0.35rem;
  color: var(--muted);
}

.section-heading {
  display: grid;
  gap: 0.8rem;
}

.card-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.card-grid--single {
  grid-template-columns: minmax(0, 1fr);
  max-width: 28rem;
}

.product-card {
  display: grid;
  gap: 0;
  border: 1px solid rgba(135, 100, 42, 0.16);
  border-radius: calc(var(--radius) - 2px);
  overflow: clip;
  background: var(--surface);
}

.product-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, #f4ead7 0%, #e9ddc8 100%);
}

.product-card__media-link {
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;
}

.product-card__media-frame {
  position: relative;
  width: 100%;
  height: 100%;
}

.product-card__image,
.product-card__image-fallback {
  width: 100%;
  height: 100%;
}

.product-card__image {
  object-fit: cover;
}

.product-card__image-fallback {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: center;
  gap: 0.5rem;
  padding: 1rem;
  background:
    linear-gradient(135deg, rgba(255, 253, 248, 0.95), rgba(244, 234, 215, 0.98));
  color: var(--muted);
  text-align: center;
  font-weight: 700;
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease;
}

.product-card__image-fallback-title,
.product-card__image-fallback-note {
  margin: 0;
}

.product-card__image-fallback-title {
  font-size: 1rem;
}

.product-card__image-fallback-note {
  font-size: 0.82rem;
  font-weight: 500;
  line-height: 1.5;
}

[data-product-media][data-media-state="error"] .product-card__image,
[data-product-media][data-media-state="missing"] .product-card__image {
  display: none;
}

[data-product-media][data-media-state="error"] .product-card__image-fallback,
[data-product-media][data-media-state="missing"] .product-card__image-fallback {
  opacity: 1;
  pointer-events: auto;
}

.product-card__body {
  display: grid;
  gap: 0.8rem;
  padding: 1rem;
}

.product-card__catch {
  margin: 0;
  color: var(--accent-strong);
  font-size: 0.88rem;
  font-weight: 700;
}

.product-card__title {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.45;
}

.product-card__description,
.product-card__trivia {
  margin: 0;
  color: var(--muted);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card__description {
  -webkit-line-clamp: 4;
}

.product-card__trivia {
  padding: 0.75rem 0.85rem;
  border-left: 3px solid var(--accent-soft);
  background: #faf4e8;
  border-radius: 0 14px 14px 0;
  -webkit-line-clamp: 3;
}

.product-card__meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 0;
}

.product-card__meta dt {
  color: var(--muted);
  font-size: 0.78rem;
}

.product-card__meta dd {
  margin: 0.15rem 0 0;
  font-weight: 700;
}

.product-card__cta {
  width: 100%;
}

.product-card--hero {
  border-color: rgba(135, 100, 42, 0.34);
  background: linear-gradient(180deg, #fffef9 0%, #fff8ed 100%);
}

.page--product-entry .card-grid--single {
  max-width: none;
}

.product-card--section-hero {
  border-style: dashed;
}

.section-block {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: calc(var(--radius) - 6px);
  background: var(--surface-strong);
}

.related-groups {
  display: grid;
  gap: 0.8rem;
  margin-top: 1rem;
}

.related-groups__item {
  padding: 0.95rem 1rem;
  border: 1px solid rgba(135, 100, 42, 0.16);
  border-radius: 18px;
  background: #fff;
}

.related-groups__title {
  margin: 0;
  font-size: 1rem;
}

.related-groups__title a {
  text-decoration: none;
}

.related-groups__meta {
  margin: 0.35rem 0 0;
  color: var(--accent-strong);
  font-size: 0.84rem;
  font-weight: 700;
}

.related-groups__actions {
  margin: 0.75rem 0 0;
}

.related-groups__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.6rem;
  padding: 0.68rem 1rem;
  border-radius: 999px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  font-weight: 700;
  text-decoration: none;
}

.site-footer {
  margin-top: 2rem;
  margin-bottom: 2rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
  border-top: 1px solid rgba(135, 100, 42, 0.16);
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

@media (min-width: 48rem) {
  .page-hero,
  .page-section {
    padding: 1.5rem;
  }

  .section-heading {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    align-items: end;
  }

  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card-grid--single {
    grid-template-columns: minmax(0, 1fr);
  }

  .card-grid--discovery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .search-results__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page--product-entry .product-card--hero .product-card__body {
    gap: 1rem;
    padding: 1.2rem 1.25rem;
    align-content: start;
  }

  .page--product-entry .product-card--hero .product-card__title {
    font-size: clamp(1.2rem, 2vw, 1.6rem);
  }

  .page--product-entry .product-card--hero .product-card__description {
    -webkit-line-clamp: 5;
  }
}

@media (min-width: 68rem) {
  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .card-grid--single {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 82rem) {
  .page--product-entry .product-card--hero {
    grid-template-columns: minmax(20rem, 24rem) minmax(24rem, 1fr);
    align-items: stretch;
  }

  .page--product-entry .product-card--hero .product-card__media,
  .page--product-entry .product-card--hero .product-card__media-frame {
    min-height: 100%;
  }

  .page--product-entry .product-card--hero .product-card__media {
    aspect-ratio: auto;
  }
}