html {
  -webkit-text-size-adjust: 100%;
}

body {
  -webkit-text-size-adjust: none;
}

header {
  padding-top: env(safe-area-inset-top);
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

@media (max-width: 480px) {

  .topbar {
    height: 96px;
    display: flex;
    align-items: center;
  }

  .topbar-inner {
    margin-top: 0;
    height: 96px;
    width: 100%;
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
  }

  .topbar .logo {
  position: relative;
  width: 200px;
  height: 40px;
  margin-left: 4px;
  opacity: 1;
  transform: translate3d(-140vw, 0, 0);
  animation: logo-from-left 1s cubic-bezier(.2,.9,.2,1) forwards;
  transition: opacity 0.45s ease;
}

.topbar .logo {
  --hide-offset: 0;
}

body.hide-mobile-logo:not(.menu-open) .topbar .logo {
  --hide-offset: -120%;
  opacity: 0;
  pointer-events: none;
}

.topbar .logo {
  transform:
    translate3d(-140vw, var(--hide-offset), 0);
  transition:
    opacity 0.45s ease,
    transform 0.65s cubic-bezier(.4,0,.2,1);
}

  body.menu-open .topbar .logo {
    width: 48px;
    height: 48px;
    opacity: 1;
    transform: translate3d(0, 0, 0);
    pointer-events: auto;
  }

  .topbar .logo::before,
  .topbar .logo::after {
    content: "";
    position: absolute;
    inset: 0;
    background-repeat: no-repeat;
    background-position: left center;
    background-size: contain;
    transition:
      opacity 0.3s cubic-bezier(.4,0,.2,1),
      transform 0.55s cubic-bezier(.4,0,.2,1);
    will-change: opacity, transform;
  }

  .topbar .logo::before {
    background-image: url("../img/logo.png");
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }

  body.menu-open .topbar .logo::before {
    opacity: 0;
    transform: translate3d(-12px, 0, 0) scale(0.95);
  }

  .topbar .logo::after {
    background-image: url("../img/o.png");
    background-size: 50px 50px;
    opacity: 0;
    transform: translate3d(12px, 0, 0) scale(0.9);
  }

  body.menu-open .topbar .logo::after {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }

  .logo-left,
  .logo-icon,
  .logo-right {
    display: none;
  }

  .menu-toggle {
    top: 26px;
    right: 16px;
    width: 64px;
    height: 44px;
    transform: translateX(140vw);
    opacity: 0;
    animation: burger-from-right 1s cubic-bezier(.2,.9,.2,1) forwards;
  }

  .menu-toggle span {
    width: 34px;
  }

  .lang-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    padding: 3px 10px;
    font-size: 0.75rem;
    font-weight: 600;
  }

  .lang-btn svg {
    inset: -6px -10px;
  }

  .sidebar-lang-fixed {
    top: 40px;
  }

  @keyframes logo-from-left {
    0% { transform: translate3d(-140vw, 0, 0); opacity: 0; }
    70% { transform: translate3d(12px, 0, 0); opacity: 1; }
    100% { transform: translate3d(0, 0, 0); opacity: 1; }
  }

  @keyframes burger-from-right {
    0% { transform: translateX(140vw); opacity: 0; }
    70% { transform: translateX(-12px); opacity: 1; }
    100% { transform: translateX(0); opacity: 1; }
  }

}