html.menu-small-screen-is-shown body {
  overflow: hidden;
}

.page-header {
  position: sticky;
  z-index: 9999;
  top: 0;
  padding: 10px;
  background-color: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.page-header__container {
  display: flex;
  align-items: center;
}

.page-header__logo {
  flex-grow: 1;
  max-width: 260px;
  transition: all 100ms;
}
.page-header__logo::before {
  content: url(/public/img/logo-iph-france.svg);
  display: block;
  margin: 10px;
  line-height: 0;
}
.page-header--sticky .page-header__logo {
  max-width: 160px;
}
.page-header--sticky .page-header__logo::before {
  margin: 5px;
}

.page-header__btn-menu-burger {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-left: auto;
  padding: 10px;
  height: 50px;
  cursor: pointer;
}

.page-header__btn-menu-burger span,
.page-header__btn-menu-burger::before,
.page-header__btn-menu-burger::after {
  content: '';
  margin: 3px 0;
  width: 30px;
  height: 2px;
  background-color: #005ba8;

  transition-property: opacity, transform, top, bottom;
  transition-duration: 0s, 200ms, 150ms, 150ms;
  transition-delay: 200ms, 0s, 200ms, 200ms;
  transition-timing-function: ease;
}
.page-header__btn-menu-burger::before,
.page-header__btn-menu-burger::after {
  position: absolute;
}
.page-header__btn-menu-burger::before {
  top: 10px;
}
.page-header__btn-menu-burger::after {
  bottom: 10px;
}

.page-header__btn-menu-burger--active span,
.page-header__btn-menu-burger--active::before,
.page-header__btn-menu-burger--active::after {
  transition-property: opacity, transform, top, bottom;
  transition-duration: 0s, 200ms, 150ms, 150ms;
  transition-delay: 200ms, 200ms, 0s, 0s;
  transition-timing-function: ease;
}
.page-header__btn-menu-burger--active span {
  opacity: 0;
}
.page-header__btn-menu-burger--active::before {
  top: calc(50% - 4px);
  transform: rotate(225deg);
}
.page-header__btn-menu-burger--active::after {
  bottom: calc(50% - 4px);
  transform: rotate(135deg);
}

.page-header__menu.page-header__menu--active {
  visibility: visible;
  opacity: 1;
  transition: opacity 250ms ease-out;
}

.page-header__menu {
  visibility: hidden;
  position: fixed;
  z-index: 998;
  /* top: -> app.js */
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #005ba8;
  opacity: 0;
  transition-property: opacity, visibility;
  transition-duration: 250ms, 0s;
  transition-delay: 0s, 250ms;
  transition-timing-function: ease-in;
}

.page-header__menu ul {
  margin: 0;
  padding: 20px;
  list-style: none;
  font-family: "Raleway", sans-serif;
  font-optical-sizing: auto;
  font-size: 1.2em;
  font-weight: 500;
}

.page-header__menu ul li {
  margin: 10px 0;
}
.page-header__menu a {
  display: block;
  padding: 0 10px;
  line-height: 50px;
  text-decoration: none;
  color: white;
}