html {
  scroll-behavior: smooth;
}

.header-main.header-product-single .content {
  padding: 50px 0;
}

.header-main.header-product-single {
  margin-bottom: 0;
}

.product-specifications-main {
  margin-bottom: 0;
}

.product-specifications-intro {
  padding: 24px 0;
  background: #fff;
}

.product-specifications-intro .headline-large {
  margin: 0;
  color: #2d327c;
  font-size: 46px;
  line-height: 1.2;
  text-align: center;
}

.product-specifications-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  width: 100%;
  padding: 12px 0;
  background: rgba(45, 50, 124, .97);
  box-shadow: 0 6px 18px rgba(45, 50, 124, .18);
}

.product-specifications-nav__inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 7px;
}

.product-specifications-nav__inner::before,
.product-specifications-nav__inner::after {
  display: none;
}

.product-specifications-nav__link {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 9px 18px;
  color: #fff;
  border: 1px solid #5ca2d8;
  border-radius: 6px;
  text-decoration: none;
  transition: color .16s ease, background-color .16s ease, border-color .16s ease;
}

.product-specifications-nav__link span {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.product-specifications-nav__link:hover,
.product-specifications-nav__link:focus,
body.single-product:not(:has(.product-specifications-section:target)) .product-specifications-nav__link[href="#specifications"],
body.single-product:has(#specifications:target) .product-specifications-nav__link[href="#specifications"],
body.single-product:has(#tool-layout:target) .product-specifications-nav__link[href="#tool-layout"],
body.single-product:has(#accessories:target) .product-specifications-nav__link[href="#accessories"],
body.single-product:has(#functions:target) .product-specifications-nav__link[href="#functions"] {
  color: #2d327c;
  background: #fff;
  text-decoration: none;
}

.product-specifications-jump {
  display: none;
}

.product-specifications-section {
  padding: 78px 0 92px;
  background: #fff;
  border-top: 1px solid #e0e1e5;
  scroll-margin-top: 92px;
}

.product-specifications-section__heading {
  max-width: 720px;
  margin-bottom: 36px;
}

.product-specifications-section__heading h2 {
  margin: 0;
  color: #2d327c;
  font-size: 40px;
  line-height: 1.1;
}

.product-specifications-highlights {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 34px 0;
}

.product-specifications-highlight {
  min-height: 106px;
  display: grid;
  align-content: center;
  gap: 3px;
  padding: 18px 20px;
  background: #f7f8f8;
  border-radius: 10px;
}

.product-specifications-highlight>span,
.product-specifications-highlight>small {
  color: #516495;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.product-specifications-highlight>strong {
  color: #2d327c;
  font-size: 28px;
  line-height: 1.1;
}

.product-specifications-highlight>strong em {
  color: #2d327c;
  font-size: 28px;
  font-style: normal;
}

.product-specifications-highlight>small {
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
}

.product-specifications-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.product-specifications-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid #e0e1e5;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(45, 50, 124, .06);
}

.product-specifications-card>h3 {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0;
  padding: 16px 20px;
  color: #fff;
  background: #2d327c;
  font-size: 14px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.product-specifications-card>h3 small {
  color: #d7e8f5;
  font-size: 9px;
  letter-spacing: .12em;
  white-space: nowrap;
}

.product-specifications-card dl {
  margin: 0;
  padding: 7px 20px;
}

.product-specifications-card dl>div {
  display: grid;
  grid-template-columns: minmax(135px, .8fr) minmax(0, 1.2fr);
  gap: 10px;
  padding: 13px 0;
  border-bottom: 1px solid #e0e1e5;
}

.product-specifications-card dl>div:last-child {
  border-bottom: 0;
}

.product-specifications-card dt {
  color: #516495;
  font-size: 12px;
  font-weight: 400;
}

.product-specifications-card dd {
  margin: 0;
  color: #2d327c;
  font-size: 14px;
  font-weight: 700;
}

.product-specifications-card--list ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 18px 22px 20px 40px;
  color: #516495;
  font-size: 14px;
}

.product-specifications-card--list li {
  display: list-item;
  padding-left: 3px;
  list-style: disc;
}

.product-specifications-card--list li::marker {
  color: #3b8dcc;
}

@media only screen and (max-width: 900px) {
  .product-specifications-highlights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-specifications-grid {
    grid-template-columns: 1fr;
  }
}

@media only screen and (max-width: 767px) {
  .product-specifications-intro {
    padding: 24px 0;
  }

  .product-specifications-intro .headline-large {
    font-size: 28px;
  }

  .product-specifications-nav__inner {
    display: block;
  }

  .product-specifications-nav__link {
    display: none;
  }

  .product-specifications-jump {
    display: grid;
    gap: 6px;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
  }

  .product-specifications-jump select {
    width: 100%;
    height: 48px;
    min-height: 48px;
    padding: 0 40px 0 14px;
    color: #2d327c;
    background-color: #fff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%232d327c' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-position: right 16px center;
    background-repeat: no-repeat;
    background-size: 12px 8px;
    border: 0;
    border-radius: 5px;
    box-sizing: border-box;
    font-family: proxima-nova, Helvetica, Arial, sans-serif;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: normal;
    text-transform: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
  }

  .product-specifications-section {
    padding: 54px 0 64px;
    scroll-margin-top: 84px;
  }

  .product-specifications-section__heading {
    margin-bottom: 26px;
  }

  .product-specifications-section__heading h2 {
    font-size: 30px;
  }

  .product-specifications-card>h3 {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 14px 16px;
    font-size: 14px;
  }

  .product-specifications-card>h3 small {
    display: block;
    line-height: 1.4;
    white-space: normal;
  }

  .product-specifications-card dl {
    padding: 4px 16px;
  }

  .product-specifications-card dl>div {
    display: block;
    padding: 11px 0;
  }

  .product-specifications-card dt {
    margin-bottom: 3px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
  }
}

@media only screen and (max-width: 640px) {
  .product-specifications-highlights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .product-specifications-highlight {
    min-height: 96px;
    padding: 14px;
  }

  .product-specifications-highlight>span {
    font-size: 12px;
  }

  .product-specifications-highlight>strong {
    font-size: 28px;
  }
}

@media print {
  .product-specifications-nav {
    display: none;
  }

  .product-specifications-section {
    padding: 30px 0;
  }
}