/* ========================================================================== */
.shop-hero,
.shop-section,
.shop-detail,
.shop-content,
.shop-gallery,
.shop-related {
  background: #fffaf6;
}
.shop-hero {
  padding: 140px 0 72px;
  background: linear-gradient(135deg, #fffaf6 0%, #f4ebe4 52%, #fff 100%);
}
.shop-crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #8e735b;
  margin-bottom: 28px;
}
.shop-crumb a { color: #8e735b; text-decoration: none; }
.shop-crumb a:hover { color: #4b3628; }
.shop-eyebrow {
  margin: 0 0 12px;
  color: #a78c76;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 700;
}
.shop-hero h1,
.shop-section__head h2,
.shop-content__head h2,
.shop-detail__body h1 {
  color: #3d2d25;
  font-weight: 700;
  letter-spacing: .04em;
}
.shop-hero h1 { font-size: clamp(38px, 6vw, 72px); margin: 0 0 18px; }
.shop-hero__lead {
  max-width: 760px;
  color: #6f625b;
  font-size: 17px;
  line-height: 1.9;
}
.shop-hero__actions,
.shop-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.shop-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: .04em;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.shop-btn:hover { transform: translateY(-1px); text-decoration: none; }
.shop-btn--primary { background: #8e735b; color: #fff; box-shadow: 0 10px 28px rgba(142,115,91,.22); }
.shop-btn--primary:hover { color: #fff; background: #745d49; }
.shop-btn--ghost { border: 1px solid rgba(142,115,91,.35); color: #7b604c; background: rgba(255,255,255,.72); }
.shop-btn--ghost:hover { color: #4b3628; background: #fff; }
.shop-section,
.shop-related { padding: 72px 0; }
.shop-section__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 32px;
}
.shop-section__head h2 { margin: 0; font-size: clamp(28px, 3.4vw, 44px); }
.shop-filter { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.shop-filter a {
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid rgba(142,115,91,.22);
  color: #7b604c;
  background: #fff;
  text-decoration: none;
  font-size: 13px;
}
.shop-filter a.is-active,
.shop-filter a:hover { background: #8e735b; color: #fff; }
.shop-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}
.shop-grid--related { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.shop-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border-radius: 24px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 18px 50px rgba(61,45,37,.08);
  border: 1px solid rgba(142,115,91,.12);
}
.shop-card__media {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #efe4dc;
}
.shop-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}
.shop-card:hover .shop-card__media img { transform: scale(1.04); }
.shop-badge {
  position: absolute;
  left: 14px;
  top: 14px;
  padding: 6px 11px;
  border-radius: 999px;
  background: rgba(142,115,91,.94);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}
.shop-badge--detail { left: 22px; top: 22px; }
.shop-card__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  flex: 1;
}
.shop-card__cat { margin: 0; color: #a78c76; font-size: 12px; letter-spacing: .1em; }
.shop-card h3 { margin: 0; font-size: 20px; line-height: 1.5; }
.shop-card h3 a { color: #3d2d25; text-decoration: none; }
.shop-card h3 a:hover { color: #8e735b; }
.shop-card__desc { color: #70635c; line-height: 1.75; margin: 0; }
.shop-card__foot {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 8px;
}
.shop-card__foot strong { color: #7b604c; font-size: 18px; }
.shop-card__foot del { color: #aaa; }
.shop-card__foot a { margin-left: auto; color: #8e735b; text-decoration: none; font-weight: 700; }
.shop-empty {
  padding: 56px 24px;
  border-radius: 24px;
  background: #fff;
  text-align: center;
  border: 1px dashed rgba(142,115,91,.32);
}
.shop-empty h3 { margin-top: 0; color: #3d2d25; }
.shop-empty p { color: #70635c; }
.shop-detail { padding: 130px 0 64px; }
.shop-detail__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .88fr);
  gap: 52px;
  align-items: start;
}
.shop-detail__media {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  box-shadow: 0 24px 70px rgba(61,45,37,.12);
  background: #efe4dc;
}
.shop-detail__media img { width: 100%; display: block; aspect-ratio: 1 / 1; object-fit: cover; }
.shop-detail__body {
  position: sticky;
  top: 96px;
  padding: 10px 0;
}
.shop-detail__body h1 { font-size: clamp(32px, 4.2vw, 56px); margin: 0 0 20px; line-height: 1.2; }
.shop-detail__desc { color: #62564f; font-size: 16px; line-height: 1.9; }
.shop-detail__price { display: flex; align-items: baseline; gap: 12px; margin: 24px 0 0; }
.shop-detail__price strong { font-size: 30px; color: #8e735b; }
.shop-detail__price del { color: #aaa; font-size: 17px; }
.shop-detail__meta {
  list-style: none;
  padding: 0;
  margin: 26px 0 0;
  border-top: 1px solid rgba(142,115,91,.18);
}
.shop-detail__meta li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(142,115,91,.14);
  color: #70635c;
}
.shop-detail__meta strong { color: #3d2d25; }
.shop-notice {
  padding: 14px 16px;
  border-radius: 16px;
  background: #fff3e8;
  color: #7b604c;
  line-height: 1.7;
  border: 1px solid rgba(142,115,91,.16);
  margin: 0 0 18px;
}
.shop-notice--soft { margin-top: 28px; background: #fff; }
.shop-content { padding: 72px 0; }
.shop-content__head { margin-bottom: 24px; }
.shop-content__body {
  padding: 36px;
  border-radius: 24px;
  background: #fff;
  color: #5f534d;
  line-height: 1.9;
  box-shadow: 0 18px 50px rgba(61,45,37,.06);
}
.shop-content__body img { max-width: 100%; height: auto; border-radius: 18px; }
.shop-content__body h2,
.shop-content__body h3 { color: #3d2d25; margin-top: 1.6em; }
.shop-gallery { padding: 0 0 72px; }
.shop-gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.shop-gallery figure { margin: 0; border-radius: 20px; overflow: hidden; background: #efe4dc; }
.shop-gallery img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; }
@media (max-width: 991px) {
  .shop-grid, .shop-grid--related { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .shop-detail__grid { grid-template-columns: 1fr; }
  .shop-detail__body { position: static; }
  .shop-section__head { align-items: flex-start; flex-direction: column; }
  .shop-filter { justify-content: flex-start; }
}
@media (max-width: 575px) {
  .shop-hero { padding: 112px 0 56px; }
  .shop-detail { padding-top: 112px; }
  .shop-grid, .shop-grid--related, .shop-gallery__grid { grid-template-columns: 1fr; }
  .shop-card__body { padding: 18px; }
  .shop-content__body { padding: 24px 18px; }
  .shop-btn { width: 100%; }
}

/* 20260706: product category split — face / scalp */
.shop-section__head--stack {
  gap: 18px;
}
.shop-filter a[href="/skin-product"],
.shop-filter a[href="/scalp-product"] {
  white-space: nowrap;
}
@media (max-width: 767px) {
  .shop-section__head--stack {
    align-items: flex-start;
  }
  .shop-filter {
    justify-content: flex-start;
    width: 100%;
  }
}

/* 20260706b: make /products, /skin-product, /scalp-product match services category pages */
.lvbah-product-category-nav a {
  display: inline-block;
  margin: 0 14px 10px;
  padding: 6px 2px;
  border-bottom: 1px solid transparent;
  color: #555;
  text-decoration: none;
}
.lvbah-product-category-nav a:hover {
  color: #a68b74;
  border-bottom-color: #a68b74;
  text-decoration: none;
}
.lvbah-product-service-grid .post {
  height: 100%;
}
.lvbah-product-post {
  position: relative;
  display: flex;
  flex-direction: column;
}
.lvbah-product-post .post-thumbnail {
  position: relative;
  overflow: hidden;
  background: #f4eee9;
}
.lvbah-product-post .post-thumbnail img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.lvbah-product-post .post-header,
.lvbah-product-post .post-entry,
.lvbah-product-post .lvbah-product-card-price,
.lvbah-product-post .post-more {
  padding-left: 0;
  padding-right: 0;
}
.lvbah-product-card-cat {
  margin: 14px 0 6px;
  font-size: 12px;
  letter-spacing: .12em;
  color: #a68b74;
}
.lvbah-product-card-price {
  margin: 12px 0 4px;
  color: #7b604c;
  font-size: 15px;
  line-height: 1.6;
}
.lvbah-product-card-price strong {
  font-size: 18px;
  font-weight: 700;
}
.lvbah-product-card-price del {
  margin-left: 8px;
  color: #aaa;
  font-size: 14px;
}
.lvbah-product-sale-badge {
  position: absolute;
  left: 12px;
  top: 12px;
  display: inline-block;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(166,139,116,.95);
  color: #fff;
  font-size: 12px;
  line-height: 1;
  letter-spacing: .08em;
}
.lvbah-product-empty {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  border-color: rgba(166,139,116,.22);
  background: #fffaf6;
}
@media (max-width: 767px) {
  .lvbah-product-category-nav a {
    margin-left: 8px;
    margin-right: 8px;
  }
}