le-courage-du-reel/assets/css/src/_header.scss

body {
  > header {
    box-sizing: border-box;
    position: sticky;
    z-index: 999;
    top: 0;
    left: 0;
    width: 100vw;
    padding: 1.5rem var(--padding-body);
    box-sizing: border-box;

    .nav-logo,
    .burger {
      display: none;
    }

    ul {
      display: flex;
      justify-content: space-between;
      align-items: center;

      li {
        a {
          padding: 0.75rem;
        }
      }

      li:not(:first-child) {
        font-size: var(--font-size-s);
        text-transform: uppercase;
      }
      li:first-child {
        width: 30%;
        font-size: 1.5625rem;
      }
    }
  }
}