/*
  とろとろ学園 lower rebuild v12
  Scope: CAST以下のみ。TOP / HEADER / HERO は対象外。
  方針: 既存CSSへ継ぎ足さず、.lr12 配下だけで完結。
  方針: 高さを無理に揃える指定は使わない。
*/

.lr12,
.lr12 * {
  box-sizing: border-box;
}

.lr12 {
  --lr12-ink: #3a252a;
  --lr12-muted: #846970;
  --lr12-line: rgba(210, 143, 160, 0.28);
  --lr12-bg: #fff8fa;
  --lr12-card: rgba(255, 255, 255, 0.92);
  --lr12-card-strong: #ffffff;
  --lr12-pink: #e98aa4;
  --lr12-pink-deep: #cc5f82;
  --lr12-pink-soft: #ffe7ee;
  --lr12-gold: #c9a35a;
  --lr12-shadow: 0 20px 55px rgba(122, 63, 82, 0.13);
  color: var(--lr12-ink);
  background:
    radial-gradient(circle at 10% 0%, rgba(255, 224, 234, 0.9), transparent 34%),
    linear-gradient(180deg, #fff9fb 0%, #ffffff 52%, #fff8fa 100%);
  padding: clamp(30px, 6vw, 76px) 0 clamp(42px, 7vw, 86px);
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}

.lr12-shell {
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
}

.lr12-stack {
  display: grid;
  gap: 18px;
}

.lr12-accordion {
  overflow: hidden;
  border: 1px solid var(--lr12-line);
  border-radius: 28px;
  background: var(--lr12-card);
  box-shadow: var(--lr12-shadow);
}

.lr12-accordion + .lr12-accordion {
  margin-top: 18px;
}

.lr12-trigger {
  width: 100%;
  appearance: none;
  border: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.96), rgba(255,232,240,0.9));
  color: inherit;
  cursor: pointer;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
  padding: clamp(18px, 3.8vw, 30px);
  text-align: left;
}

.lr12-trigger-main {
  display: grid;
  gap: 7px;
}

.lr12-kicker {
  color: var(--lr12-pink-deep);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13px;
  letter-spacing: 0.18em;
  line-height: 1;
}

.lr12-title {
  color: var(--lr12-ink);
  font-size: clamp(22px, 4.5vw, 38px);
  font-weight: 800;
  letter-spacing: 0.035em;
  line-height: 1.18;
}

.lr12-lead {
  color: var(--lr12-muted);
  font-size: 14px;
  line-height: 1.8;
}

.lr12-icon {
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--lr12-line);
  color: var(--lr12-pink-deep);
  display: grid;
  place-items: center;
  font-size: 22px;
  line-height: 1;
  box-shadow: 0 8px 22px rgba(174, 87, 115, 0.14);
}

.lr12-icon::before {
  content: "+";
  transform: translateY(-1px);
}

.lr12-accordion.is-open .lr12-icon::before {
  content: "−";
}

.lr12-panel {
  display: none;
  padding: 0 clamp(16px, 3.6vw, 30px) clamp(20px, 4vw, 34px);
}

.lr12-accordion.is-open .lr12-panel {
  display: block;
}

.lr12-section-copy {
  border-top: 1px solid rgba(210, 143, 160, 0.22);
  padding-top: clamp(18px, 3vw, 26px);
}

.lr12-note {
  margin: 0 0 18px;
  color: var(--lr12-muted);
  font-size: 14px;
  line-height: 1.9;
}

.lr12-cast-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(196px, 1fr));
  gap: clamp(14px, 2.4vw, 22px);
}

.lr12-cast-card,
.lr12-blog-card,
.lr12-price-card,
.lr12-schedule-card,
.lr12-simple-card,
.lr12-flow-card,
.lr12-shop-card {
  border: 1px solid rgba(210, 143, 160, 0.26);
  border-radius: 23px;
  background: var(--lr12-card-strong);
  overflow: hidden;
  box-shadow: 0 14px 34px rgba(122, 63, 82, 0.09);
}

.lr12-cast-photo,
.lr12-blog-photo {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 28%, rgba(255,255,255,0.9), transparent 24%),
    linear-gradient(135deg, #ffe0eb, #fff7fa 48%, #f5c9d7);
}

.lr12-cast-photo {
  aspect-ratio: 4 / 5;
}

.lr12-blog-photo {
  aspect-ratio: 16 / 9;
}

.lr12-cast-photo img,
.lr12-blog-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.lr12-cast-body,
.lr12-blog-body,
.lr12-price-body,
.lr12-schedule-body,
.lr12-simple-body,
.lr12-flow-body,
.lr12-shop-body {
  padding: clamp(15px, 2.6vw, 22px);
}

.lr12-card-name,
.lr12-card-title {
  margin: 0;
  color: var(--lr12-ink);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.45;
}

.lr12-meta {
  margin-top: 8px;
  color: var(--lr12-muted);
  font-size: 13px;
  line-height: 1.7;
}

.lr12-badge-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(92px, max-content));
  gap: 7px;
  margin-top: 12px;
}

.lr12-badge {
  width: max-content;
  max-width: 100%;
  border: 1px solid rgba(204, 95, 130, 0.25);
  border-radius: 999px;
  background: var(--lr12-pink-soft);
  color: var(--lr12-pink-deep);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  padding: 7px 10px;
}

.lr12-blog-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(14px, 2.4vw, 22px);
}

.lr12-blog-card:first-child {
  grid-column: 1 / -1;
}

.lr12-blog-card:first-child .lr12-blog-photo {
  aspect-ratio: 21 / 9;
}

.lr12-blog-date {
  color: var(--lr12-pink-deep);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.lr12-blog-text {
  margin: 10px 0 0;
  color: var(--lr12-muted);
  font-size: 14px;
  line-height: 1.85;
}

.lr12-price-list {
  display: grid;
  gap: 13px;
}

.lr12-price-card {
  border-radius: 22px;
}

.lr12-price-body {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
}

.lr12-price-name {
  margin: 0;
  color: var(--lr12-ink);
  font-size: clamp(17px, 2.5vw, 21px);
  font-weight: 800;
  line-height: 1.45;
}

.lr12-price-desc {
  margin: 6px 0 0;
  color: var(--lr12-muted);
  font-size: 13px;
  line-height: 1.7;
}

.lr12-price-value {
  color: var(--lr12-pink-deep);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(22px, 4.5vw, 34px);
  font-weight: 800;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.lr12-schedule-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 13px;
}

.lr12-schedule-time {
  color: var(--lr12-pink-deep);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.3;
}

.lr12-schedule-name {
  margin-top: 9px;
  color: var(--lr12-ink);
  font-size: 17px;
  font-weight: 800;
}

.lr12-wide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 13px;
}

.lr12-simple-card {
  background:
    linear-gradient(150deg, rgba(255,255,255,0.98), rgba(255,235,242,0.68));
}

.lr12-simple-title {
  margin: 0;
  color: var(--lr12-ink);
  font-size: 18px;
  font-weight: 850;
  line-height: 1.4;
}

.lr12-simple-text {
  margin: 10px 0 0;
  color: var(--lr12-muted);
  font-size: 14px;
  line-height: 1.85;
}

.lr12-flow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 13px;
}

.lr12-flow-num {
  color: var(--lr12-gold);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 30px;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 10px;
}

.lr12-shop-card dl {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 0;
  margin: 0;
}

.lr12-shop-card dt,
.lr12-shop-card dd {
  border-bottom: 1px solid rgba(210, 143, 160, 0.2);
  padding: 13px 0;
  font-size: 14px;
  line-height: 1.75;
}

.lr12-shop-card dt {
  color: var(--lr12-pink-deep);
  font-weight: 850;
}

.lr12-shop-card dd {
  margin: 0;
  color: var(--lr12-ink);
}

.lr12-empty {
  border: 1px dashed rgba(204, 95, 130, 0.35);
  border-radius: 20px;
  background: rgba(255,255,255,0.64);
  color: var(--lr12-muted);
  font-size: 14px;
  line-height: 1.8;
  padding: 18px;
}

.lr12-cta-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, max-content));
  gap: 10px;
  margin-top: 18px;
}

.lr12-cta {
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(204, 95, 130, 0.34);
  border-radius: 999px;
  background: linear-gradient(135deg, var(--lr12-pink), var(--lr12-pink-deep));
  color: #fff;
  font-size: 14px;
  font-weight: 850;
  letter-spacing: 0.04em;
  line-height: 1;
  padding: 14px 18px;
  text-decoration: none;
  box-shadow: 0 12px 26px rgba(204, 95, 130, 0.22);
}

.lr12-cta.is-outline {
  background: #fff;
  color: var(--lr12-pink-deep);
}

@media (max-width: 720px) {
  .lr12 {
    padding-top: 24px;
  }

  .lr12-shell {
    width: min(100% - 18px, 1180px);
  }

  .lr12-trigger {
    grid-template-columns: 1fr 34px;
    padding: 18px;
  }

  .lr12-panel {
    padding: 0 14px 18px;
  }

  .lr12-cast-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 11px;
  }

  .lr12-cast-body,
  .lr12-blog-body,
  .lr12-price-body,
  .lr12-schedule-body,
  .lr12-simple-body,
  .lr12-flow-body,
  .lr12-shop-body {
    padding: 13px;
  }

  .lr12-blog-card:first-child .lr12-blog-photo {
    aspect-ratio: 16 / 10;
  }

  .lr12-price-body {
    grid-template-columns: 1fr;
  }

  .lr12-price-value {
    white-space: normal;
  }

  .lr12-shop-card dl {
    grid-template-columns: 1fr;
  }

  .lr12-shop-card dt {
    border-bottom: 0;
    padding-bottom: 2px;
  }

  .lr12-shop-card dd {
    padding-top: 0;
  }
}