/* Reusable clean instrument landing layout, based on the approved FTIR vendor pages. */

body.clean-instrument-page {
  --clean-accent: #0054a6;
  --clean-accent-focus: rgba(0, 84, 166, 0.5);
  background: #fff;
}

.clean-instrument-page .ft-hero {
  min-height: auto;
  padding: 110px 0 28px;
}

.clean-instrument-page .ft-hero-inner {
  display: block;
}

.clean-instrument-page .ft-hero-copy {
  max-width: 980px;
  min-height: 0;
  padding-top: 0;
}

.clean-instrument-page .ft-hero-title {
  margin: 0;
}

.clean-instrument-page .ft-hero-lead {
  max-width: 820px;
  margin: 18px 0 0;
}

.clean-hero-heading {
  display: flex;
  align-items: center;
  gap: 34px;
}

.clean-hero-text {
  min-width: 0;
  flex: 1 1 auto;
}

.clean-brand-logo {
  display: block;
  width: 150px;
  height: auto;
  flex: 0 0 auto;
  margin: 0;
}

.aa-clean-page .ft-hero-copy {
  max-width: 1180px;
}

.aa-clean-page .ft-hero-title {
  font-size: clamp(32px, 3.7vw, 48px);
}

.clean-showcase {
  padding: 72px 0 86px;
  background: #fff;
}

.clean-showcase-head {
  margin-bottom: 34px;
  text-align: center;
}

.clean-showcase-title {
  margin: 0;
  color: #20252a;
  font-family: "Inter", "Noto Sans TC", sans-serif;
  font-size: clamp(30px, 3.4vw, 46px);
  font-weight: 600;
  letter-spacing: -0.035em;
}

.clean-showcase-desc {
  max-width: 880px;
  margin: 18px auto 0;
  color: #5d6872;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.8;
}

.clean-product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 52px 64px;
  align-items: start;
}

.clean-product-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 48px 36px;
}

.clean-product-grid.single {
  grid-template-columns: minmax(0, 680px);
  justify-content: center;
}

.clean-product-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: center;
  padding: 0 12px 18px;
  color: #20252a;
  text-align: center;
  text-decoration: none;
}

.clean-product-visual {
  display: flex;
  width: 100%;
  height: clamp(260px, 28vw, 380px);
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.clean-product-grid.three .clean-product-visual {
  height: clamp(230px, 23vw, 330px);
}

.clean-product-visual img {
  display: block;
  width: min(84%, 480px);
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 180ms ease;
}

.clean-product-grid.single .clean-product-visual img {
  width: min(92%, 600px);
}

.clean-product-card h3 {
  margin: 0;
  color: #20252a;
  font-family: "Inter", "Noto Sans TC", sans-serif;
  font-size: clamp(24px, 2.2vw, 32px);
  font-weight: 600;
  letter-spacing: -0.02em;
  transition: color 180ms ease;
}

.clean-product-grid.three .clean-product-card h3 {
  font-size: clamp(22px, 1.9vw, 29px);
}

.clean-product-name-zh {
  display: block;
  margin-top: 6px;
  color: #3f4b55;
  font-family: "Noto Sans TC", "Inter", sans-serif;
  font-size: clamp(16px, 1.35vw, 18px);
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: 0.015em;
  transition: color 180ms ease;
}

.clean-product-role {
  margin: 8px 0 0;
  color: #66727d;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.65;
}

.clean-product-practices {
  width: min(100%, 400px);
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid #e1e5e8;
  text-align: left;
}

.clean-product-practices ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 1.25em;
  list-style: disc;
  color: #596570;
  font-size: 14px;
  line-height: 1.65;
}

.clean-product-practices li::marker {
  color: var(--clean-accent);
}

.clean-product-card:hover h3,
.clean-product-card:hover .clean-product-name-zh {
  color: var(--clean-accent);
}

.clean-product-card:hover .clean-product-visual img {
  transform: translateY(-4px);
}

.clean-product-card:focus-visible {
  border-radius: 8px;
  outline: 3px solid var(--clean-accent-focus);
  outline-offset: 6px;
}

.clean-subsection {
  margin-top: 82px;
  padding-top: 70px;
  border-top: 1px solid #e1e5e8;
  scroll-margin-top: 110px;
}

.clean-contact-desc {
  max-width: 960px;
  margin-right: auto;
  margin-left: auto;
  word-break: keep-all;
}

.clean-brand-visual img {
  width: min(76%, 400px);
}

.clean-accessory-grid .clean-product-visual {
  height: clamp(190px, 19vw, 270px);
}

.clean-accessory-grid .clean-product-card h3 {
  font-size: clamp(20px, 1.7vw, 25px);
}

.clean-accessory-grid .clean-product-practices {
  margin-top: 18px;
  padding-top: 16px;
}

@media (max-width: 1080px) {
  .clean-product-grid.three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .clean-instrument-page .ft-hero {
    padding: 96px 0 24px;
  }

  .clean-instrument-page .ft-hero-title {
    font-size: clamp(28px, 8vw, 34px);
  }

  .clean-instrument-page .ft-hero-lead {
    grid-column: 1 / -1;
    margin-top: 0;
  }

  .clean-hero-heading {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    column-gap: 12px;
    row-gap: 14px;
  }

  .clean-hero-text {
    display: contents;
  }

  .clean-hero-text .ft-hero-title {
    grid-column: 2;
    grid-row: 1;
  }

  .clean-brand-logo {
    width: 72px;
    grid-column: 1;
    grid-row: 1;
  }

  .clean-showcase {
    padding: 54px 0 66px;
  }

  .clean-showcase-head {
    margin-bottom: 18px;
  }

  .clean-showcase-desc {
    margin-top: 14px;
    font-size: 15px;
    line-height: 1.75;
    text-align: left;
  }

  .clean-product-grid,
  .clean-product-grid.three {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .clean-product-visual,
  .clean-product-grid.three .clean-product-visual {
    height: clamp(230px, 70vw, 330px);
    margin-bottom: 12px;
  }

  .clean-product-practices {
    margin-top: 18px;
    padding-top: 16px;
  }

  .clean-subsection {
    margin-top: 58px;
    padding-top: 52px;
  }

  .clean-contact-desc {
    max-width: none;
  }
}