header {
  margin: 40px 20px;
  display: flex;
  justify-content: space-between;
}

header a img {
  position: absolute;
  top: 30px;
  max-width: 60px;
}

header nav {
  top: 30px;
  right: 20px;
}

header nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: right;
  width: 100%;
  background: rgba(255, 255, 255, 0.7);
  display: none
}

header nav ul.show {
  position: absolute;
  right: 0px;
  display: block;
  z-index: 1
}

header nav li a {
  text-decoration: none;
  font-size: 21px !important;
  font-weight: 600;
  display: block;
  padding: 10px 35px;
  margin-bottom: 10px;
  color: #2C2E59;
}

header nav li a:hover {
  color: #0378A6;
}

header nav {
  text-align: right;
}

header nav>a {
  display: inline-block;
  text-align: center;
}

:focus {
  outline: -webkit-focus-ring-color auto 0px;
}

.hamburger--3dx {
  border-radius: 10px;
  background: #2C2E59;
}

.hamburger--3dx:hover {
  border-radius: 10px;
}

.hamburger {
  padding: 20px 10px 5px;
  display: inline-block;
  cursor: pointer;
  transition-property: opacity, filter;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  font: inherit;
  color: inherit;
  text-transform: none;
  background-color: transparent;
  border: 0;
  overflow: visible;
}

.hamburger:hover {
  opacity: 0.7;
}

.hamburger.is-active:hover {
  opacity: 0.7;
}

.hamburger.is-active .hamburger-inner,
.hamburger.is-active .hamburger-inner::before,
.hamburger.is-active .hamburger-inner::after {
  background-color: #0378A6;
}

.hamburger-box {
  width: 25px;
  height: 16px;
  display: inline-block;
  position: relative;
}

.hamburger-inner {
  display: block;
  top: 50%;
  margin-top: -2px;
}

.hamburger-inner, .hamburger-inner::before, .hamburger-inner::after {
  width: 25px;
  height: 4px;
  background-color: #2C2E59;
  border-radius: 4px;
  position: absolute;
  transition-property: transform;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  ;
}

.hamburger-inner::before, .hamburger-inner::after {
  content: "";
  display: block;
}

.hamburger-inner::before {
  top: -10px;
}

.hamburger-inner::after {
  bottom: -10px;
}

.hamburger--3dx .hamburger-box {
  perspective: 80px;
}

.hamburger--3dx .hamburger-inner {
  transition: transform 0.5s cubic-bezier(0.645, 0.045, 0.355, 1), background-color 0.5s 0.5s cubic-bezier(0.645, 0.045, 0.355, 1);
}

.hamburger--3dx .hamburger-inner::before, .hamburger--3dx .hamburger-inner::after {
  transition: transform 0.5s 0.5s cubic-bezier(0.645, 0.045, 0.355, 1);
}

.hamburger--3dx.is-active .hamburger-inner {
  background-color: transparent !important;
  transform: rotateY(180deg);
}

.hamburger--3dx.is-active .hamburger-inner::before {
  transform: translate3d(0, 10px, 0) rotate(45deg);
}

.hamburger--3dx.is-active .hamburger-inner::after {
  transform: translate3d(0, -10px, 0) rotate(-45deg);
}

.call {
  border-top: 1px solid #04ADBF;
  background: #fff;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 99;
}

.call ul {
  list-style: none;
  display: flex;
  justify-content: space-around;
  padding-left: 0;
}

.call ul li {
  display: inline-block;
  text-align: center;
  width: 30%;
}

.call ul li a {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: #2C2E59;
}

.call ul li a img {
  height: 25px;
  margin-bottom: 10px;
}

footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 65px;
}

footer img {
  height: 50px;
  margin: 10px auto;
}

.facebook {
  display: flex;
  align-items: center;
}

.facebook a img {
  height: 30px;
}

.facebook a span {
  margin-left: 20px;
  font-size: 21px;
  font-weight: 600;
  color: #2C2E59;
}

.mentions {
  text-align: center;
}

.mentions ul {
  list-style: none;
  padding-left: 0;
}

.mentions ul li {
  display: inline-block;
  margin: 10px 10px;
  color: #2C2E59;
  font-size: 12px;
}

.mentions ul li a {
  text-decoration: none;
  color: #2C2E59;
  font-size: 12px;
}

@media screen and (min-width: 500px) {
  .call {
    display: none;
  }

  footer {
    margin-bottom: 0;
  }
}

@media screen and (min-width: 800px) {
  header {
    margin: 50px 50px;
  }

  .hamburger {
    display: none;
  }

  header nav ul {
    display: flex;
  }

  header nav ul li a {
    background: none;
    padding: 5px 10px;
    font-size: 15px;
    display: inline-block;
    margin-bottom: 0;
  }

  header nav ul li:first-child {
    margin-left: 0;
  }

  header nav ul li a::after {
    margin-left: 25px;
  }

  footer {
    margin: 0 50px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  footer img {
      margin: 40px auto;
  }

  .facebook {
    width: 45%;
    display: flex;
    justify-content: flex-end;
  }

  .mentions {
    order: -2;
    width: 45%;
    display: flex;
    justify-content: flex-start;
  }
}