/* Product detail page — centered single column */
.product_detail_page {
  margin-top: 0;
  background: #fff;
}

.product_detail_page .sub_sc_top {
  margin-top: 0 !important;
}

.pd_inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Hero */
.pd_hero {
  padding: 56px 0 28px;
  text-align: center;
}
.pd_cat_pill {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: #ecfeff;
  color: var(--brandColor);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 18px;
}
.pd_title {
  font-size: 32px;
  font-weight: 800;
  line-height: 1.35;
  color: #1a1a1a;
  margin: 0 0 14px;
  word-break: keep-all;
}
.pd_summary {
  font-size: 16px;
  line-height: 1.7;
  color: #777;
  margin: 0 auto 22px;
  max-width: 560px;
  word-break: keep-all;
}
.pd_tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.pd_tags li {
  padding: 7px 14px;
  border-radius: 999px;
  background: #ecfeff;
  color: #0e7490;
  font-size: 13px;
  font-weight: 500;
}

/* Content card */
.pd_body {
  padding: 12px 0 20px;
}
.pd_card {
  border: 1px solid #e6e6e6;
  border-radius: 14px;
  background: #fff;
  padding: 36px 32px;
  text-align: left;
}
.pd_card > p {
  font-size: 15px;
  line-height: 1.8;
  color: #444;
  margin: 0 0 28px;
  word-break: keep-all;
}
.pd_card > strong {
  display: block;
  font-size: 17px;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0 0 12px;
}
.pd_card > ul {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
}
.pd_card > ul:last-child {
  margin-bottom: 0;
}
.pd_card > ul li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 10px;
  font-size: 15px;
  line-height: 1.7;
  color: #555;
  word-break: keep-all;
}
.pd_card > ul li:before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #b0b0b0;
}
.pd_card > ul li:last-child {
  margin-bottom: 0;
}

/* Related */
.pd_related {
  margin-top: 48px;
  padding-bottom: 20px;
}
.pd_related_title {
  font-size: 20px;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0 0 16px;
  text-align: left;
}
.pd_related_list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pd_related_list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid #e6e6e6;
  border-radius: 12px;
  background: #fff;
  color: #222;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.45;
  word-break: keep-all;
  transition: 0.15s;
}
.pd_related_list a:hover {
  border-color: var(--brandColor);
  color: var(--brandColor);
}
.pd_arrow {
  flex-shrink: 0;
  font-size: 22px;
  color: #bbb;
  line-height: 1;
}

/* Bottom CTA */
.pd_cta {
  background: #ecfeff;
  padding: 48px 0 56px;
  text-align: center;
  margin-top: 20px;
}
.pd_cta_text {
  font-size: 18px;
  font-weight: 600;
  color: #333;
  margin: 0 0 20px;
  word-break: keep-all;
}
.pd_cta_btn {
  display: inline-block;
  min-width: 220px;
  padding: 16px 32px;
  border: none;
  border-radius: 10px;
  background: var(--brandColor);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
}
.pd_cta_btn:hover {
  opacity: 0.92;
}

@media (max-width: 767px) {
  .product_detail_page {
    margin-top: 0;
  }
  .pd_hero {
    padding: 40px 0 20px;
  }
  .pd_title {
    font-size: 24px;
  }
  .pd_summary {
    font-size: 14px;
  }
  .pd_card {
    padding: 24px 18px;
  }
  .pd_related_title {
    font-size: 18px;
  }
  .pd_cta_text {
    font-size: 16px;
  }
  .pd_cta_btn {
    width: 100%;
    min-width: 0;
  }
}