.sglc-product-documents-page .p-h1Block__titleArea h1 {
  margin-bottom: 0.335em;
}

.sglc-product-documents-page-subtitle {
  margin: 6px 0 0;
  color: #333;
  font-size: 14px;
  line-height: 1.5;
}

.sglc-product-documents-hero {
  margin-top: 0px;
  padding: 0px !important;
}

.sglc-product-documents-hero__banner {
  /* 设计意图：在当前有效宽度基础上再收窄 50px，并保持居中。 */
  width: 100%;
  margin: 0 auto;
  aspect-ratio: 24 / 5;
  background: transparent url("../images/banner.png") center center / 100% 100% no-repeat;
  margin-bottom: 50px;
}

.sglc-product-documents-intro {
  padding-top: 0;
  margin-bottom: 50px !important;
}

.sglc-product-documents-intro__content {
  max-width: 1160px;
}

.sglc-product-documents-intro__title {
  margin: 0 0 14px;
  color: #222;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.5;
}

.sglc-product-documents-intro__description {
  margin: 0;
  color: #333;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.5;
}

.sglc-product-documents-searches {
  margin-top: 44px;
  padding: 50px 34px !important;
  background: #f3f3f3;
}

.sglc-product-documents-search-block + .sglc-product-documents-search-block {
  margin-top: 54px;
}

.sglc-product-documents-search-block__heading {
  text-align: center;
}

.sglc-product-documents-search-block__title {
  margin: 0;
  color: #222;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.5;
}

.sglc-product-documents-search-block__subtitle {
  display: flex;
  gap: 22px;
  align-items: center;
  justify-content: center;
  margin: 10px auto 0;
  color: #8b8b8b;
  font-size: 15px;
  line-height: 1.6;
}

.sglc-product-documents-search-block__subtitle::before,
.sglc-product-documents-search-block__subtitle::after {
  content: "";
  width: 82px;
  max-width: 12vw;
  border-top: 1px solid #d6d6d6;
}

.sglc-product-documents-search-form {
  width: 100%;
  margin: 24px auto 0;
  padding: 0;
  background: transparent;
}

.sglc-product-documents-search-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 138px;
  column-gap: 0;
  align-items: stretch;
}

.sglc-product-documents-field {
  display: block;
  min-width: 180px !important;
}

.sglc-product-documents-field--wide {
  flex: 1 1 auto;
  min-width: 0;
}

.sglc-product-documents-field--identifier {
  flex: 1 1 auto;
}

.sglc-product-documents-field label {
  display: block;
  margin-bottom: 6px;
  font-weight: 500;
  font-size: 13px;
  color: #333;
  white-space: nowrap;
}

.sglc-product-documents-required-mark {
  color: #d0021b;
}

.sglc-product-documents-page .sglc-product-documents-field input,
.sglc-product-documents-page .sglc-product-documents-field select {
  width: 100%;
  height: 52px;
  min-height: 52px;
  padding: 0 28px;
  border: 1px solid #dcdcdc;
  border-radius: 0;
  background: #fff;
  color: #666;
  font-family: "NotoSans-Regular", sans-serif;
  font-size: 15px;
  font-weight: 400;
  line-height: 50px;
  letter-spacing: 0;
  box-sizing: border-box;
  box-shadow: none;
  appearance: none;
}

.sglc-product-documents-page .sglc-product-documents-field input::placeholder {
  color: #979797;
  font-family: "NotoSans-Regular", sans-serif;
  font-size: 15px;
  font-weight: 400;
  opacity: 1;
}

.sglc-product-documents-page .sglc-product-documents-field input::-webkit-input-placeholder {
  color: #979797;
  font-family: "NotoSans-Regular", sans-serif;
  font-size: 15px;
  font-weight: 400;
  opacity: 1;
}

.sglc-product-documents-page .sglc-product-documents-field input::-moz-placeholder {
  color: #979797;
  font-family: "NotoSans-Regular", sans-serif;
  font-size: 15px;
  font-weight: 400;
  opacity: 1;
}

.sglc-product-documents-page .sglc-product-documents-field input:-ms-input-placeholder {
  color: #979797;
  font-family: "NotoSans-Regular", sans-serif;
  font-size: 15px;
  font-weight: 400;
}

.sglc-product-documents-page .sglc-product-documents-field input::-ms-input-placeholder {
  color: #979797;
  font-family: "NotoSans-Regular", sans-serif;
  font-size: 15px;
  font-weight: 400;
}

.sglc-product-documents-actions {
  display: flex;
  align-items: stretch;
  width: 100%;
  min-height: 52px;
}

.sglc-product-documents-page .sglc-product-documents-search-submit {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  margin-top: 0;
  width: 100%;
  height: 52px;
  min-width: 138px;
  min-height: 52px;
  padding: 0 18px;
  border: 1px solid #df0012;
  border-radius: 0;
  background: #df0012;
  color: #fff;
  font-family: "NotoSans-Regular", sans-serif;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0;
  white-space: nowrap;
  box-shadow: none;
  appearance: none;
}

.sglc-product-documents-page .sglc-product-documents-search-submit:hover,
.sglc-product-documents-page .sglc-product-documents-search-submit:focus {
  border-color: #c80010;
  background: #c80010;
  color: #fff;
}

.sglc-product-documents-page .sglc-product-documents-actions > [class*="c-basicButton"] {
  margin-top: 0;
}

.sglc-product-documents-page .sglc-product-documents-search-submit::before {
  content: "";
  flex: 0 0 17px;
  width: 17px;
  height: 17px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='17' height='17' viewBox='0 0 17 17'%3E%3Ccircle cx='7' cy='7' r='5.25' fill='none' stroke='%23ffffff' stroke-width='1.9'/%3E%3Cpath d='M10.9 10.9L15.2 15.2' stroke='%23ffffff' stroke-width='1.9' stroke-linecap='round'/%3E%3C/svg%3E") center center / contain no-repeat;
}

.sglc-product-documents-search-block.is-current .sglc-product-documents-search-block__title {
  color: #111;
}

.sglc-product-documents-results--compact {
  margin-top: 52px;
  background: #fff;
}

.sglc-product-documents-results--compact .c-downloads__header {
  padding: 0 0 14px;
  border-bottom: 2px solid #f2f2f2;
}

.sglc-product-documents-results--compact .c-downloads__summaryHead {
  color: #333;
  font-size: 16px;
  font-weight: 600;
}

.sglc-product-documents-result-card {
  margin-bottom: 0;
  padding: 20px 0;
  border-bottom: 1px solid #ececec;
}

.sglc-product-documents-meta {
  display: flex;
  gap: 12px 24px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.sglc-product-documents-result-card .c-primaryLink__text.p-resultText__title {
  /* 设计意图：标题用于结果展示，不应呈现为可点击文本链接。 */
  cursor: default;
}

.sglc-product-documents-result-card .c-primaryLink__text.p-resultText__title:hover,
.sglc-product-documents-result-card .c-primaryLink__text.p-resultText__title:active {
  text-decoration: none;
}

.sglc-product-documents-result-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.sglc-product-documents-empty {
  padding: 24px;
  background: #f7f7f7;
  color: #4a4a4a;
}

.sglc-product-documents-empty--section {
  margin-top: 36px;
  background: #fff;
}

.sglc-product-documents-group {
  margin-top: 24px;
}

.sglc-product-documents-group__title {
  margin-bottom: 12px;
  padding-left: 12px;
  border-left: 3px solid #0b63b6;
  font-size: 18px;
  font-weight: 600;
}

.sglc-product-documents-support-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.sglc-product-documents-support-actions .p-contactShimadzu__inquiryButton {
  min-width: auto;
}

.sglc-product-documents-support-button {
  /* 设计意图：无跳转地址时仍保持与按钮一致的视觉呈现。 */
  cursor: default;
}

.sglc-product-documents-guide {
  padding: 20px 34px 40px;
  /* background: #f3f3f3; */
}

.sglc-product-documents-guide__content {
  max-width: 1080px;
  color: #222;
  font-size: 13px;
  line-height: 1.95;
}

.sglc-product-documents-guide__title {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.8;
}

.sglc-product-documents-guide__title--en {
  margin-top: 26px;
}

.sglc-product-documents-guide__list {
  margin: 0;
  padding-left: 18px;
  line-height: 1.95;
}

.sglc-product-documents-guide__list--en {
  padding-left: 18px;
}

.sglc-product-documents-guide__list li + li {
  margin-top: 2px;
}

.sglc-product-documents-checkbox-title {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
}

.sglc-product-documents-checkboxes {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.sglc-product-documents-checkbox-item {
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.sglc-product-documents-checkbox-item input[type="checkbox"] {
  /* 设计意图：覆盖通用 input 样式，避免复选框被拉伸成大尺寸。 */
  width: 16px;
  min-width: 16px;
  height: 16px;
  min-height: 16px;
  margin: 0;
  padding: 0;
  flex: 0 0 16px;
}

.sglc-product-documents-empty-inline {
  color: #666;
}

@media (max-width: 767px) {
  .sglc-product-documents-hero {
    margin-top: 0;
    padding: 0px !important;
  }

  .sglc-product-documents-hero__banner {
    aspect-ratio: 24 / 5;
  }

  .sglc-product-documents-intro {
    margin-top: 28px;
    padding-top: 0;
  }

  .sglc-product-documents-intro__title {
    font-size: 18px;
  }

  .sglc-product-documents-intro__description {
    font-size: 14px;
    line-height: 1.8;
  }

  .sglc-product-documents-searches {
    margin-top: 28px;
    padding: 28px 16px 0;
  }

  .sglc-product-documents-search-block + .sglc-product-documents-search-block {
    margin-top: 36px;
  }

  .sglc-product-documents-search-block__title {
    font-size: 18px;
  }

  .sglc-product-documents-search-block__subtitle {
    gap: 12px;
    font-size: 13px;
    line-height: 1.6;
  }

  .sglc-product-documents-search-block__subtitle::before,
  .sglc-product-documents-search-block__subtitle::after {
    width: 32px;
  }

  .sglc-product-documents-search-form {
    margin-top: 20px;
  }

  .sglc-product-documents-search-bar {
    grid-template-columns: minmax(0, 1fr) 112px;
  }

  .sglc-product-documents-page .sglc-product-documents-field input,
  .sglc-product-documents-page .sglc-product-documents-field select {
    height: 50px;
    min-height: 50px;
    padding: 0 16px;
    font-size: 15px;
    line-height: 48px;
  }

  .sglc-product-documents-actions {
    width: 100%;
  }

  .sglc-product-documents-page .sglc-product-documents-search-submit {
    width: 100%;
    height: 50px;
    min-width: 0;
    min-height: 50px;
  }

  .sglc-product-documents-results--compact {
    margin-top: 36px;
  }

  .sglc-product-documents-result-actions {
    margin-top: 12px;
  }

  .sglc-product-documents-guide {
    padding: 18px 16px 20px;
  }

  .sglc-product-documents-guide__content {
    font-size: 13px;
    line-height: 1.8;
  }
}