/* ============================================================
   products-single.css — Product detail page (pd-single- prefix)
   ============================================================ */

.pd-single {
  position: relative;
  padding-bottom: var(--space-2xl);
}

/* ── Breadcrumb Bar ──────────────────── */

.pd-single .td-breadcrumb {
  width: min(var(--container-max), 100% - var(--container-pad) * 2);
  margin-inline: auto;
}

.pd-single .td-breadcrumb a {
  color: var(--color-text-dark)
}


/* ── WordPress Block Editor ──────────────────── */

.pd-single h2.blue {
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}
/* ── Hero ──────────────────── */

.pd-single-hero {
  position: relative;
  padding: var(--space-sm) var(--container-pad) var(--space-lg);
  overflow: hidden;
}

.pd-single-hero__inner {
  position: relative;
  z-index: 1;
  width: min(var(--container-max), 100% - var(--container-pad) * 2);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.pd-single-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  background: linear-gradient(180deg, rgba(191, 227, 243, 0.30) 0%, rgba(223, 247, 245, 0.00) 100%);
  width: 100%;
  height: 150px;
  z-index: -1;
}

.pd-single-hero__image {
  position: relative;
}

.pd-single-hero__image__product img {
  width: 100%;
  height: auto;
  display: block;
}

.pd-single-hero__image__fullwidth {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.pd-single-hero__image__fullwidth img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% center;
  display: block;
}

.pd-single-hero__category {
  font-size: var(--text-md);
  font-weight: var(--font-medium);
  color: var(--color-text-sub);
  letter-spacing: var(--tracking-wide);
  margin-top: var(--space-sm);
  margin-bottom: var(--space-xs);
}

.pd-single h1 {
  font-size: var(--text-3xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-dark);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-normal);
  margin-bottom: var(--space-sm);
}

.pd-single-hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-dark);
  font-weight: var(--font-regular);
  margin-bottom: var(--space-sm);
  line-height: var(--leading-normal);
}

.pd-single-hero__bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.pd-single-hero__bullets li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  font-size: var(--text-body);
  line-height: var(--leading-normal);
}

.pd-single-hero__bullets li::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.55em;
}

.pd-single-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.pd-single-hero__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  color: var(--color-bg-white);
  text-decoration: none;
  padding: var(--space-sm) var(--space-lg);
  border-radius: 5px;
  transition: var(--transition-normal);
  position: relative;
}

.pd-single-hero__cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--1, linear-gradient(180deg, #1B8FCB 0%, #007AB7 100%));
  border-radius: inherit;
  opacity: 1;
  transition: opacity var(--transition-fast);
  z-index: -1;
}

.pd-single-hero__cta:hover {
  z-index: 1;
  background: var(--1, linear-gradient(180deg, #0080C0 0%, #006EB3 100%));
  box-shadow: 0 0 12px rgba(27, 143, 203, 0.5);
}

@media (max-width: 767px) {
  .pd-single-hero__inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    padding-top: var(--space-lg);
    padding-bottom: var(--space-md);
  }
  .pd-single-hero__image__fullwidth img {
    object-position: 0 0;
    width: 100%;
    height: 70vw;
    object-fit: cover;
  }
  .pd-single-hero__image__product img {
    height: 60vw;
    width: auto;
  }
}



/* ── Intro ──────────────────── */

.pd-single-intro {
  background: linear-gradient(0deg, #d6edf8 0%, #eaf4f9 100%);
  padding: var(--space-xl) 0;
  text-align: center;
}

.pd-single-intro__inner {
  width: min(var(--container-max), 100% - var(--container-pad) * 2);
  margin-inline: auto;
}

.pd-single-intro h2 {
  margin-top: 0;
  font-size: var(--text-xl);
}

.pd-single-intro p {
    font-size: var(--text-md);
}

.pd-single-intro img + p {
  margin-top: var(--space-sm);
}

.pd-single-intro .only-text-content {
    display: block;
    max-width: 75%;           /* 表示させたい最大幅 */
    margin-top: var(--space-sm);
    margin-inline: auto;        /* 左右中央寄せ */
}

.pd-single-intro .only-text-content p {
    text-align: left !important;
    font-size: var(--text-md);
}

@media (max-width: 767px) {
  .pd-single-intro {
    margin-bottom: var(--space-md);
  }
  .pd-single-intro h2, .pd-single-intro p {
    text-align: left;
  }
  .pd-single-intro .only-text-content {
  max-width: 92%;
  }
}


/* ── Features & Benefits ──────────────────── */

.features-card {
  margin-bottom: 0;
}

.features-card figure {
  overflow: hidden;
  position: relative;
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.features-card figure::before {
  content: "";
  display: block;
  background: color-mix(in srgb, var(--color-primary) 20%, transparent);
  width: 90%;
  height: 90%;
  position: absolute;
  inset: 0;
  margin: auto;
  border-radius: 50%;
  z-index: -1;
}

.features-card figure img {
  object-fit: contain;
  display: block;
  max-height: 80%;
  width: auto;
}

@media (max-width: 767px) {
  .features-card figure {
    margin-right: var(--space-sm);
  }

}

/* ── Indications (適応症) ──────────────────── */

.check-list {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-md) var(--space-md);
  background: var(--color-bg-white);
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

h2 + .check-list {
  margin-top: 0;
}

.check-list li {
  line-height: var(--leading-normal);
  padding-left: 2em;
  position: relative;
  font-size: var(--text-md);
}

.check-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.3em;
  width: 20px;
  height: 20px;
  background-color: var(--color-primary);
  mask: url('/assets/images/common/icon/icon_check.svg') center / contain no-repeat;
  -webkit-mask: url('/assets/images/common/icon/icon_check.svg') center / contain no-repeat;
}

/* Blocker Box */
.note-box {
  width: 100%;
  background: #e4f6f5;
  border: solid 1px #1F968D;
  border-radius: var(--radius-sm);
  margin-top: var(--space-md);
  padding: var(--space-md) var(--space-md) var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.note-box h4 {
  font-size: var(--text-md);
  font-weight: var(--font-medium);
  color: #1F968D;
  margin-bottom: var(--space-md) !important;
  line-height: var(--leading-tight);
  position: relative;
  padding-left: 35px;
}

.note-box h4::before {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 24px;
  height: 24px;
  margin-top: 0.05em;
  background-color: #1F968D;
  mask: url('/assets/images/common/icon/icon_note.svg') center / contain no-repeat;
  -webkit-mask: url('/assets/images/common/icon/icon_note.svg') center / contain no-repeat;
}

.note-box .wp-block-list {
  list-style: none;
  counter-reset: blocker-item;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-left: 0.8em;
}

.note-box .wp-block-list li {
  counter-increment: blocker-item;
  line-height: var(--leading-normal);
  position: relative;
  font-size: var(--text-md);
}

.note-box .wp-block-image a {
  background: var(--color-bg-white);
  border-radius: var(--radius-sm);
  padding: var(--space-sm) var(--space-md);
  margin-bottom: var(--space-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  text-align: center;
  text-decoration: none;
  transition: var(--transition-fast);
  position: relative;
}

.note-box .wp-block-image a::after {
  content: '';
  display: block;
  position: absolute;
  right: var(--space-sm);
  bottom: var(--space-sm);
  width: 14px;
  height: 12px;
  background-color: var(--color-border-light);
  mask: url('/assets/images/common/icon/icon_arrow.svg') center / contain no-repeat;
  -webkit-mask: url('/assets/images/common/icon/icon_arrow.svg') center / contain no-repeat;
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.note-box .wp-block-image a:hover {
  box-shadow: 0 0 12px rgba(27, 143, 203, 0.5);
}

.note-box .wp-block-image a:hover:after {
  background-color: var(--color-primary);
  transform: translateX(2px);
}


.note-box .wp-block-image .wp-element-caption {
  text-align: center;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text);
  line-height: var(--leading-tight);
  position: relative;
  margin: 0;
}

@media (min-width: 768px) {
  .note-box .wp-block-image {
    max-width: 270px;
    margin-left: auto;
  }
}


/* ── Clinical Gallery (臨床ギャラリー) ──────────────────── */
   
.gallery-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  position: relative;
  transition: box-shadow var(--transition-normal), border-color var(--transition-normal);
  padding-bottom: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--color-text);
  height: 100%;
}

.gallery-card__date {
  font-size: var(--text-xs);
  color: var(--color-text-sub);
  line-height: var(--leading-tight);
}
.gallery-card__title {
  font-weight: var(--font-medium);
  color: var(--color-text-dark);
  font-size: var(--text-md);
}
.gallery-card p {
  padding-left: var(--space-sm);
  padding-right: var(--space-sm);
}

.gallery-card__desc {
  font-size: var(--text-xs);
  font-weight: var(--font-light);
}

.gallery-card a img {
  transition: var(--transition-fast);
}

.gallery-card::after {
  content: '';
  position: absolute;
  bottom: var(--space-sm);
  right: var(--space-md);
  width: 14px;
  height: 14px;
  background-color: var(--color-border);
  mask: url('/assets/images/common/icon/icon_arrow.svg') center / contain no-repeat;
  -webkit-mask: url('/assets/images/common/icon/icon_arrow.svg') center / contain no-repeat;
  transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.gallery-card:hover {
  border-color: var(--color-border-ruminous);
  box-shadow: 0 0 12px rgba(27, 143, 203, 0.5);
}

.gallery-card:hover::after {
  transform: translateX(2px);
  background-color: var(--color-primary);
}


/* ── Technology ──────────────────── */

.tech-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: var(--transition-fast);
}

.tech-card a {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  transition: var(--transition-fast);
  background: var(--color-bg-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
}

.tech-card a:hover {
  border-color: var(--color-border-ruminous);
  box-shadow: 0 0 12px rgba(27, 143, 203, 0.5);
}

.tech-card a::after {
  content: '';
  position: absolute;
  bottom: calc(var(--space-sm) * 1.2);
  right: var(--space-md);
  width: 14px;
  height: 14px;
  background-color: var(--color-border);
  mask: url('/assets/images/common/icon/icon_arrow.svg') center / contain no-repeat;
  -webkit-mask: url('/assets/images/common/icon/icon_arrow.svg') center / contain no-repeat;
  transition: transform var(--transition-fast);
}

.tech-card a:hover::after {
  transform: translateX(2px);
  background-color: var(--color-primary);
}

.tech-card__image {
  width: 100%;
  aspect-ratio: 7 / 4;
  object-fit: cover;
  display: block;
}

.tech-card__body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tech-card__title {
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  color: var(--color-text-dark);
  line-height: var(--leading-tight);
  border-bottom: solid 1px var(--color-border);
  padding-bottom: var(--space-sm);
}

.tech-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: var(--leading-normal);
  font-weight: var(--font-light);
  padding-bottom: var(--space-sm);
}


/* ── Lineup (ラインナップ) ──────────────────── */

.lineup-card {
  margin-bottom: var(--space-xs);
  position: relative;
}

.lineup-card__row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
  padding: var(--space-md);
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  text-decoration: none;
  transition: var(--transition-fast);
}

.lineup-card__row__image {
  flex-basis: 216px;
  flex-shrink: 0;
  align-self: flex-start;
  padding: var(--space-xs);
  aspect-ratio: 1/1;
}

.lineup-card__row__image img {
  height: auto;
}

.lineup-card__row__text {
  flex-basis: 75%;
}

.lineup-card__row__heading {
  border-bottom: solid 1px var(--color-border);
  margin-top: var(--space-xs);
  padding-bottom: var(--space-sm);
}

.lineup-card__row .arrow-link {
  display: block;
  text-align: right;
  position: absolute;
  right: 30px;
  bottom: 30px;
}

a.lineup-card__row:hover {
  border-color: var(--color-border-ruminous);
  box-shadow: 0 0 12px rgba(27, 143, 203, 0.5);
}

@media (max-width: 767px) {
  .lineup-card__row {
    flex-flow: column;
  }
  .lineup-card__row .arrow-link {
    position: relative;
    right: 0px;
    bottom: 0px;
  }
}


/* ── Support ──────────────────── */

.dl-docs-grid {
  display: flex;
  gap: var(--space-sm);
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  padding: var(--space-md) var(--space-md);
  border-radius: var(--radius-sm);
}

.support-actions {
  margin-top: var(--space-xl);
}

.support-actions .wp-block-button {
  width: 100%;
}

.support-actions a {
  display: block;
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  text-align: left;
  text-decoration: none;
  padding-block: calc(var(--space-md)) !important;
  padding-right: var(--space-md) !important;
  padding-left: calc(var(--space-lg) + 24px) !important;
  border-radius: 2px;
  color: var(--color-primary);
  background: var(--color-text-dark);
  color: var(--color-bg-white);
  transition: background var(--transition-fast);
  position: relative;
}

.support-actions .sample a::before,
.support-actions .inquiry a::before {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--space-md);
  margin: auto;
  flex-shrink: 0;
  background-color: currentColor;
  mask-size: contain;
  mask-repeat: no-repeat;
  mask-position: center;
  -webkit-mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
}

.support-actions .sample ::before {
  width: 24px;
  height: 23px;
  mask-image: url('/assets/images/common/icon/icon_balloon.svg');
  -webkit-mask-image: url('/assets/images/common/icon/icon_balloon.svg');
}

.support-actions .inquiry a::before {
  width: 24px;
  height: 19px;
  mask-image: url('/assets/images/common/icon/icon_mail.svg');
  -webkit-mask-image: url('/assets/images/common/icon/icon_mail.svg');
}

.support-actions a:hover {
  background: var(--color-primary);
}

/* ── Related Products (related-products) — SDS詳細ページ等で共有 ──────────────────── */

.related-products {
  background: var(--color-bg-white);
  padding: var(--space-xl) 0 var(--space-2xl);
}

.related-products__title {
  text-align: center;
  font-size: var(--text-xl);
  font-weight: var(--font-regular);
  color: var(--color-text-dark);
  margin-bottom: var(--space-lg);
}

.related-products__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  width: min(var(--container-max), 100% - var(--container-pad) * 2);
  margin-inline: auto;
}
@media (min-width: 1025px) {
  .related-products__grid:has(> :only-child) > :only-child {
  grid-column: 2 / 4;
  }
  .related-products__grid:has(> :nth-child(2):last-child) > :first-child{
    grid-column: 2;
  }
  .related-products__grid:has(> :nth-child(3):last-child) {
    grid-template-columns: repeat(3, 1fr);
    width: min(var(--container-max), calc(75% - (var(--container-pad) * 2)));
    max-width: 1080px;
    margin-inline: auto;
  }
}


@media (max-width: 1024px) {
  .related-products__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .related-products__grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }
}

.related-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
  position: relative;
}

.related-card:hover {
  border-color: var(--color-border-ruminous);
  box-shadow: 0 0 12px rgba(27, 143, 203, 0.5);
}

.related-card__img {
  aspect-ratio: 1 / 0.62;
  background: var(--color-bg-light);
  overflow: hidden;
}

.related-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.related-card__body {
  padding: var(--space-sm) var(--space-md) var(--space-md);
  flex: 1;
}

.related-card__cat {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text-sub);
}

.related-card__name {
  font-size: var(--text-md);
  font-weight: var(--font-semibold);
  color: var(--color-text-dark);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-xs);
  padding-bottom: var(--space-xs);
  letter-spacing: 0.01em;
  border-bottom: solid 1px var(--color-border)
}

.related-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: var(--leading-normal);
}

.related-card::after {
  content: '';
  display: block;
  align-self: flex-end;
  width: 14px;
  height: 12px;
  margin: calc(var(--space-sm) * 1.15) var(--space-md);
  background-color: var(--color-border);
  mask: url('/assets/images/common/icon/icon_arrow.svg') center / contain no-repeat;
  -webkit-mask: url('/assets/images/common/icon/icon_arrow.svg') center / contain no-repeat;
  transition: transform var(--transition-fast);
}

.related-card:hover::after {
  transform: translateX(2px);
  background-color: var(--color-primary);
}

/* ──  PALFIQUE ASTERIA ──────────────────── */
.asteria-intro-row {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
  align-items: center;
  text-align: left;
  margin-top: var(--space-lg);
}
.asteria-intro-row h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-xs);
}
.asteria-intro-row p {
  font-size: var(--text-body);
}
.asteria-intro-row__col {
  margin-top: 0;
  padding-block: var(--space-md);
}
.asteria-intro-row__plus {
  font-weight: var(--font-regular);
  color: var(--color-text-dark);
  font-size: var(--text-3xl);
}
.asteria-intro-row__col__row {
  flex: 0 1 40%;
  display: flex;
  gap: var(--space-md);
}

.asteria-intro-row__col__row > * {
  flex: 0 1 50%
}
.asteria-intro-row__col__row a {
  display: inline-block;
  margin-top: var(--space-xs);
  color: var(--color-primary);
  font-weight: var(--font-medium);
  text-decoration: underline;
}
.asteria-intro-row__col__row a:hover {
  text-decoration: none;
}

@media (max-width: 767px) {
  .asteria-intro-row {
    flex-flow: column;
    gap: var(--space-sm);
  }
  .asteria-intro-row__col__row {
    flex-flow: column;
    gap: var(--space-md);
  }
  .asteria-intro-row__col__row figure {
    order: -1;
  }
}

/* ──  PALFIQUE UNIVERSAL FLOW ──────────────────── */
.palfique-universal-flow-intro-row {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}
.palfique-universal-flow-intro-row__col {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
}
.palfique-universal-flow-intro-row__col__label {
  text-align: center;
  color: var(--color-primary);
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  margin-bottom: -10px;
}
.palfique-universal-flow-intro-row__col__row {
  display: flex;
  gap: var(--space-md)
}
.palfique-universal-flow-intro-row__col .border-box {
    flex: 1 1 auto;
}
.palfique-universal-flow-intro-row__col__row__figure {
  flex: 0 0 56px;
}
.palfique-universal-flow-intro-row__col__row__body {
  text-align: left;
}
.palfique-universal-flow-intro-row__col__row__dl {
  border-top: solid 1px var(--color-border);
  margin-top: var(--space-sm);
  padding-top: var(--space-xs);
}
.palfique-universal-flow-intro-row__col__row__dl dt {
  display: inline-block;
  font-size: var(--text-sm);
  color: var(--color-text-dark);
  font-weight: var(--font-medium);
  margin-top: var(--space-xs);
  margin-bottom: var(--space-xs);
  padding: 0.05em var(--space-sm) 0;
  border-radius: 20px;
  text-align: center;
}
.palfique-universal-flow-intro-row__col__row__dl dd {
  line-height: 1.5;
  padding-left: 1rem;
}
.palfique-universal-flow-intro-row__col__row__dl.green dt {
  background-color: #D8ECDD;
}
.palfique-universal-flow-intro-row__col__row__dl.red dt {
  background-color: #ECD0E7;
}
.palfique-universal-flow-intro-row__col__row__dl.blue dt {
  background-color: #D1E6F2;
}

@media (max-width: 767px) {
  .palfique-universal-flow-intro-row {
    flex-flow: column;
  }
  .palfique-universal-flow-intro-row__col__label {
    text-align: center !important;
    margin-bottom: 0;
  }
}