:root {
  font-size: 62.5%;
}

.block-sommaire {
  position: sticky;
  top: calc(var(--header-height) + 30px);
  -webkit-transition: top 0.2s ease-in-out;
  transition: top 0.2s ease-in-out;
  padding: 30px;
  border-radius: 16px;
  background-color: #FFE1E1;
  color: #1C1C1C;
}
.block-sommaire--backend {
  font-weight: 600;
}
.block-sommaire__title {
  margin: 0 0 16px;
}
.block-sommaire__list {
  counter-reset: sommaire;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: clamp(16px, 15.3846153846px + 0.1923076923vw, 18px);
  font-weight: 600;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 5px;
}
.block-sommaire__item {
  counter-increment: sommaire;
}
.block-sommaire__item::before {
  content: counter(sommaire) ". ";
}
.block-sommaire__link {
  color: #1C1C1C;
  text-decoration: none;
}
.block-sommaire__link:hover, .block-sommaire__link:focus-visible {
  color: #1C1C1C;
  text-decoration: underline;
}

#masthead.menu-hide ~ #primary .block-sommaire {
  top: 30px;
}