Hello.

My logo is wide so I put the max px to 390. However when I look at the website on a mobile it is the same size. Is not the logo responsive? Should it not get smaller on a smaller devices? 

Hello again.

If i would change the "absolute" position, where is it?

/*--------------------------------------------------------------
# Header
--------------------------------------------------------------*/
.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9;
  height: 90px;
  padding: 15px 0px;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: #333;
  background-color: #FFF;
  -webkit-box-shadow: 0 0 1px rgba(0, 0, 0, 0.15);
          box-shadow: 0 0 1px rgba(0, 0, 0, 0.15);
}

.site-header.is-header-fixed {
  -webkit-transition: -webkit-transform .25s;
  transition: -webkit-transform .25s;
  transition: transform .25s;
  transition: transform .25s, -webkit-transform .25s;
}

.site-header .site-branding {
  float: left;
}

.site-header .site-title {
  margin-bottom: 0;
  text-transform: uppercase;
}

.site-header .site-title a {
  display: block;
  line-height: 60px;
}

.site-header a {
  color: #333;
}

.is-nav-open .site-header {
  -webkit-transform: none !important;
      -ms-transform: none !important;
          transform: none !important;
}

.is-nav-open .site-header a {
  color: #333 !important;
}

.site-header .select-language {
  line-height: 60px;
  text-transform: uppercase;
  float: right;
}

.site-header .select-language a {
  color: #AEB1B5;
}

.site-header .select-language a:hover {
  color: #333;
}

.site-header .select-language a img {
  margin-bottom: 0;
}

.site-header .select-language .current-lang a {
  color: #333;
}

.site-header.is-hero-on .site-branding a {
  color: rgba(255, 255, 255, 0.85);
}

.site-header.is-hero-on .site-branding a:hover {
  color: #FFF;
}

@media screen and (min-width: 1020px) {
  .is-menu-desktop .site-header.is-hero-on .main-navigation > div > ul > li > a {
    color: rgba(255, 255, 255, 0.85);
  }
  .is-menu-desktop .site-header.is-hero-on .main-navigation > div > ul > li > a:hover {
    color: #FFF;
  }
}

.site-header.is-hero-on .select-language > ul > li > a {
  color: rgba(255, 255, 255, 0.5);
}

.site-header.is-hero-on .select-language > ul > li > a:hover {
  color: rgba(255, 255, 255, 0.7);
}

.site-header.is-hero-on .select-language .current-lang > a {
  color: #FFF;
}

.site-header.is-hero-on .menu-toggle .nav-icon {
  background-color: #FFF;
}

.site-header.is-header-fixed {
  position: fixed;
  background-color: rgba(255, 255, 255, 0.97);
  -webkit-transform: translateY(-100%);
      -ms-transform: translateY(-100%);
          transform: translateY(-100%);
}

.site-header.is-header-fixed.is-header-transitioning {
  -webkit-transition: -webkit-transform .35s;
  transition: -webkit-transform .35s;
  transition: transform .35s;
  transition: transform .35s, -webkit-transform .35s;
}

.site-header.is-header-fixed.is-header-visible {
  -webkit-transform: none;
      -ms-transform: none;
          transform: none;
}

.site-header.is-header-fixed.is-header-hidden {
  visibility: hidden;
  opacity: 0;
}

.site-header.is-hero-on {
  -webkit-box-shadow: none;
          box-shadow: none;
  background-color: transparent;
}

@media screen and (min-width: 769px) {
  .is-block-frame .site-header.is-hero-on {
    margin: 20px 0;
  }
}

@media screen and (min-width: 769px) {
  .is-block-frame .site-header.is-hero-on {
    margin-right: 20px;
    margin-left: 20px;
  }
}

.is-logo-image .site-header .site-branding {
  font-size: 0;
}

.is-logo-image .site-header .site-title {
  text-indent: -9999px;
  height: 60px;
  width: 60px;
  display: block;
  background-repeat: no-repeat;
  background-position: center center;
  background-size: auto 60px;
}

.is-logo-centered .site-header .site-branding {
  position: absolute;
  display: inline-block;
  left: 50%;
  -webkit-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
          transform: translateX(-50%);
}