body > header {
  top: 0;
  z-index: 99;
  position: fixed;
  width: 100%;
}
body > header #header {
  padding: 0 2rem;
  height: 4.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid var(--c-black);
  background-color: var(--c-white);
}
body > header #header #nav-title {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--f-rb);
  font-size: 1.15rem;
  color: var(--c-ink);
}
body > header #header #nav-title .mark-tick {
  font-size: 0.85em;
}
body > header #header #nav-title:hover {
  color: var(--c-primary);
}
body > header #header nav {
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  gap: 2rem;
}
body > header #header nav .navigation {
  display: flex;
  flex-direction: row;
  gap: 0.5rem;
}
body > header #header nav .navigation li a {
  position: relative;
  color: var(--c-secondary);
  font-size: 1rem;
  font-weight: 500;
  font-family: var(--f-r);
  height: 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius);
}
body > header #header nav .navigation li a::after {
  content: "";
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: 0.2rem;
  height: 2px;
  background-color: var(--c-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
body > header #header nav .navigation li a:hover {
  color: var(--c-primary);
}
body > header #header nav .navigation li a:hover::after {
  transform: scaleX(1);
}
body > header #header nav .navigation .current-menu-item a {
  color: var(--c-primary);
  padding-left: 1.5rem;
}
body > header #header nav .navigation .current-menu-item a::before {
  content: "";
  position: absolute;
  left: 0.2rem;
  top: 50%;
  transform: translateY(-50%);
  width: 0.2em;
  height: 0.85em;
  background-color: var(--c-secondary);
}
body > header #header nav .navigation .current-menu-item a::after {
  transform: scaleX(1);
}
body > header #header nav li {
  display: flex;
  justify-content: center;
  align-items: center;
}
body > header #header-mobile {
  display: none;
}

@media only screen and (max-width: 600px) {
  body > header #header {
    display: none;
  }
  body > header #header-mobile {
    display: block;
    z-index: 10;
    position: fixed;
    right: 5px;
    top: 0;
  }
  body > header #header-mobile #header-mobile-blocker {
    transform: translate(150%);
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    background-color: var(--c-black);
    opacity: 40%;
    transition: all 0.5s ease-in-out;
  }
  body > header #header-mobile .mobile-nav-container {
    height: 100%;
    display: block;
    position: relative;
    z-index: 40;
  }
  body > header #header-mobile .mobile-nav-container #header-mobile-background {
    background-color: var(--c-secondary);
    height: 74px;
    width: 94px;
    position: fixed;
    top: 0;
    right: 0;
  }
  body > header #header-mobile .mobile-nav-container li {
    list-style: none;
  }
  body > header #header-mobile .mobile-nav-container a {
    text-decoration: none;
    color: var(--c-primary-tint);
    font-family: var(--f-rb);
    font-weight: 700;
    font-size: 1.6rem;
    padding: 0.7rem;
  }
  body > header #header-mobile .mobile-nav-container a:hover {
    color: var(--c-white);
  }
  body > header #header-mobile .mobile-nav-container .current-menu-item a {
    color: var(--c-white);
  }
  body > header #header-mobile .mobile-nav-container .checkbox {
    position: absolute;
    display: block;
    height: 32px;
    width: 32px;
    top: 20px;
    right: 20px;
    z-index: 5;
    opacity: 0;
    cursor: pointer;
  }
  body > header #header-mobile .mobile-nav-container .hamburger-lines {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 26px;
    width: 32px;
    position: absolute;
    top: 17px;
    right: 20px;
    z-index: 2;
  }
  body > header #header-mobile .mobile-nav-container .hamburger-lines .line {
    display: block;
    height: 4px;
    width: 100%;
    background: var(--c-primary);
  }
  body > header #header-mobile .mobile-nav-container .hamburger-lines .line1 {
    transform-origin: 0% 0%;
    transition: transform 0.4s ease-in-out;
  }
  body > header #header-mobile .mobile-nav-container .hamburger-lines .line2 {
    transition: transform 0.2s ease-in-out;
  }
  body > header #header-mobile .mobile-nav-container .hamburger-lines .line3 {
    transform-origin: 0% 100%;
    transition: transform 0.4s ease-in-out;
  }
  body > header #header-mobile .mobile-nav-container input[type=checkbox]:checked ~ .hamburger-lines .line1 {
    transform: rotate(45deg);
    background: var(--c-secondary);
  }
  body > header #header-mobile .mobile-nav-container input[type=checkbox]:checked ~ .hamburger-lines .line2 {
    transform: scaleY(0);
  }
  body > header #header-mobile .mobile-nav-container input[type=checkbox]:checked ~ .hamburger-lines .line3 {
    transform: rotate(-45deg);
    background: var(--c-secondary);
  }
  body > header #header-mobile .menu-items {
    display: flex;
    height: 100%;
  }
  body > header #header-mobile .menu-items {
    padding-top: 60px;
    background-color: var(--c-secondary);
    width: 65vw;
    height: 100vh;
    transform: translate(150%);
    display: flex;
    flex-direction: column;
    transition: transform 0.5s ease-in-out;
    text-align: center;
    margin: 0;
  }
  body > header #header-mobile .menu-items li {
    margin-bottom: 1.2rem;
    font-size: 1.5rem;
    font-weight: 500;
  }
}