blog/assets/sass/_partial/_header.scss

// ==============================
// Header
// ==============================

.header {
  @include clearfix;
  padding: $header-padding;

  @import '_header/logo';
  @import '_header/menu';

  .language-selector {
    float: right;
  }
}

@include max-screen() {
  .header {
    padding: 50px 0 0;
    text-align: center;

    .language-selector {
      display: none;
    }
  }
}