/**

* Animation for transparent header
*/

html {

&[data-header-transparent] {
  header.site-header {
    position: fixed;
  }
}

&[data-scroll-status='top'] {
  header.site-header-transparent {
    height: 0;
    margin-top: 12px;
    background-color: transparent;
    transition: 0.1s height,background-color,box-shadow;

    &.site-header {
      .site-brand-inner, .page-link {
        color: #fff;
        transition: 0.1s color;
      }

      @include media-query($on-laptop) {
        .page-link {
          color: $header-text-color;
        }

        .menu-icon {
          > svg {
            fill: $white-color;
          }
        }
      }
    }
  }

  footer.site-footer {
    color: unset;
    background-color: transparent;

    .site-footer-inner {
      border-top: solid 1px #eee;
    }
  }
}

&[data-scroll-status='down'] {
  header.site-header {
    top: -$header-height;
  }

  .framework .sidebar {
    top: 20px;
  }
}

}

/**

* Site header
*/

.site-header {

background-color: $header-background-color;
height: $header-height;
width: 100%;
transition: height 0.2s, text-shadow 0.2s, top 0.2s;
box-shadow: 0 1px 0 0 rgba(0, 0, 0, .06);

// Positioning context for the mobile navigation icon
@include flex-sticky(0);
z-index: 1000;

& > .wrapper {
  margin: 0 60px;
  padding: 0;
  max-width: 100%;
  transition: 0.2s margin;

  @include media-query(1024px) {
    margin: 0 20px;
    max-width: unset;
  }
}

a {
  text-decoration: none;
}

.site-header-inner {
  position: relative;
}

}

.site-brand {

line-height: $header-height;
margin-right: 50px;

.site-brand-inner {
  @include relative-font-size(1.125);
  font-weight: $base-font-weight;
  letter-spacing: -1px;
  transition: 0.1s filter color;

  &, &:visited {
    color: $header-text-color;
  }

  .site-favicon {
    display: inline-block;
    height: $header-height / 1.5;
    margin-right: 5px;
  }
}

}

.site-nav {

@include relative-font-size(1.125);
line-height: $header-height;
position: absolute;
right: 0;
top: 0;

.nav-trigger {
  display: none;
}

.menu-icon {
  display: none;
}

.page-link {
  line-height: $base-line-height;
  color: $header-text-color;
  transition: 0.1s ease-in-out;

  // Gaps between nav items, but not on the last one
  &:not(:last-child) {
    margin-right: 24px;
    &:hover {
      text-decoration: underline;
    }
  }
}

@include media-query($on-laptop) {
  position: absolute;
  top: 0;
  text-align: left;

  label[for="nav-trigger"] {
    display: block;
    z-index: 2;
    cursor: pointer;
  }

  .menu-icon {
    display: block;
    float: right;
    text-align: center;

    > svg {
      fill: rgba($header-text-color, 80%);
      transition: 0.1s fill;
    }
  }

  input ~ .trigger {
    clear: both;
    display: none;
    border-radius: 3px;
    box-shadow: 1px 1px 1px 1px rgba(0, 0, 0, .06);
  }

  input:checked ~ .trigger {
    display: block;
    background: $header-background-color;
  }

  .page-link {
    display: block;
    padding: 5px 10px;
    color: rgba($header-text-color, 80%);
    margin: 0 25px;
  }
}

}

/**

* Site footer
*/

.site-footer {

@include relative-font-size(1.0);
color: $footer-text-color;
background-color: $footer-background-color;
text-align: left;
transition: background-color 0.2s;

.site-footer-inner {
  transition: border-top 0.2s;
  padding: $spacing-unit * 1.8 0;
}

a {
  $a-color: $brand-color;
  color: $a-color;

  &:hover {
    color: lighten($a-color, 10%);
  }
}

}

/**

* Post header
*/

%post-header {

.post-header {
  margin-bottom: $spacing-unit;
}

.post-title {
  @include relative-font-size(2.625);
  letter-spacing: -1px;
  line-height: 1;

  @include media-query($on-laptop) {
    @include relative-font-size(2.25);
  }
}

.post-tags {
  padding-right: 150px;

  .post-tag {
    display: inline-block;
    margin: 0 12px 0 0;
  }
}

}

/**

* Page content
*/

.page-content {

@extend %flex-1; /* <-- Keep footer on the bottom */
-ms-flex: none; /* <-- Fix IE footer issue */
padding: $spacing-unit * 2 0;
padding-top: 72px;

}

.page-heading {

@include relative-font-size(2);

}

.post-list-heading {

@include relative-font-size(1.75);

}

/**

* Pagination page
*/

.pagination {

.post-list {
  margin-left: 0;
  list-style: none;

  > li {
    margin-bottom: $spacing-unit * 1.5;
    padding-bottom: 30px;

    &:not(:last-child) {
      border-bottom: 1px solid #e3e3e3;
    }
  }
}

.post-title {
  margin-bottom: $spacing-unit * 0.2;
  transition: 0.2s all;

  a {
    text-decoration: none;

    &:after {
      content: 'NEW';
      position: absolute;
      margin-left: 8px;
      margin-top: 3px;
      padding: 0px 3px;
      background-color: $brand-color;
      color: #fff;
      font-size: 10px;
      font-weight: 600;
      border-radius: 2px;
    }

    &:visited:after {
      background-color: #fff;
    }
  }
}

.post-meta {
  font-size: $base-font-size;
  color: $grey-color;
  margin-bottom: $spacing-unit * 0.5;
}

.post-link {
  @include relative-font-size(1.65);
  font-weight: $base-font-weight * 1.5;
  color: #333;
}

.post-excerpt {
  color: #777;
}

.post-tags .post-tag {
  text-decoration: none;
  border: 1px solid;
  padding: 2px 4px;
  border-radius: 2px;
  transition: color 0.2s;

  &:not(:first-child) {
    margin-left: 8px;
  }

  &:hover {
    color: #787878;
  }
}

.paginator {
  text-align: center;

  & > .previous:before {
    content: ' ';
    border: solid #787878;
    border-width: 0 2px 2px 0;
    display: inline-block;
    padding: 4px;
    margin-right: 8px;
    transform: rotate(135deg);
    -webkit-transform: rotate(135deg);
  }

  & > .next:after {
    content: ' ';
    border: solid #787878;
    border-width: 0 2px 2px 0;
    display: inline-block;
    padding: 4px;
    margin-left: 8px;
    transform: rotate(-45deg);
    -webkit-transform: rotate(-45deg);
  }

  .previous span, .next span {
    color: #b3b3b3;
  }

  .indicator {
    padding: 0 15px;
  }
}

}

/**

* Posts
*/

.post {

@extend %post-header;

.post-header {
  margin: 50px auto 60px;
  padding: 0 0 20px;
  border-bottom: 1px solid #ebebeb;

  .post-title {
    margin-bottom: 6px;
  }

  .post-subtitle {
    font-weight: lighter;
  }

  .post-meta {
    color: #808080;
  }
}

.post-content {
  margin-bottom: $spacing-unit;
  overflow-wrap: normal;
  word-wrap: normal;
  word-break: normal;

  h2 {
    @include relative-font-size(2);

    @include media-query($on-laptop) {
      @include relative-font-size(1.75);
    }
  }

  h3 {
    @include relative-font-size(1.625);

    @include media-query($on-laptop) {
      @include relative-font-size(1.375);
    }
  }

  h4 {
    @include relative-font-size(1.25);

    @include media-query($on-laptop) {
      @include relative-font-size(1.125);
    }
  }

  img, svg, iframe {
    margin-left: auto;
    margin-right: auto;
    display: block;
  }

  h2, h3, h4, h5, h6 {
    margin: 60px 0 19px;
  }

  p, hr {
    margin-bottom: 24px;
  }

  hr {
    height: 1px;
    background-color: #ebebeb;
    border: none;
  }
}

.post-related {
  &>*:first-child {
    @include relative-font-size(1.425);
    color: #333;
    margin-bottom: 14px;
  }

  ul {
    margin-left: 15px;
    .post-link {
      @include relative-font-size(1.075);
    }

    a {
      color: #666;

      &:hover {
        color: #333;
      }

      &:after {
        content: 'NEW';
        position: absolute;
        margin-left: 8px;
        margin-top: 3px;
        padding: 0px 3px;
        background-color: $brand-color;
        color: #fff;
        font-size: 10px;
        font-weight: 600;
        border-radius: 2px;
      }

      &:visited:after {
        background-color: #fff;
      }
    }
  }
}

}

.post-comments {

padding-top: 25px;

}

/**

* Posts misc
*/

.post-nav {

display: flex;
justify-content: space-between;
margin: 72px 0 59px;
padding: 31px 0 0;

a {
  @include relative-font-size(1.125);
  line-height: 15px;
  color: #666;
  max-width: 50%;
}

.previous:before {
  content: ' ';
  border: solid #787878;
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 4px;
  margin-right: 8px;
  transform: rotate(135deg);
  -webkit-transform: rotate(135deg);
}

.next:after {
  content: ' ';
  border: solid #787878;
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 4px;
  margin-left: 8px;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
}

}

/**

* Archives page
*/

.page-archives {

.page-archives-list {
  margin-left: 0;
  list-style: none;
}

.archives-time {
  @include relative-font-size(1.5);

  &:not(:first-child) {
    margin-top: 18px;
  }
  margin-bottom: 8px;
}

.post-meta {
  font-size: $small-font-size;
  color: $grey-color;
}

}

/**

* Page banner
*/

.page-banner {

display: block;
position: relative;
height: $banner-height;
background-color: $banner-background;
transition: height 0.2s;

.page-banner-img {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;

  & > *:first-child {
    @include center-image;
    transition: 0.1s all ease-in-out;
  }

  & > video {
    width: 100vw;
    object-fit: cover;
  }

  & > img.img-placeholder {
    display: none;
  }
}

.wrapper {
  height: 100%;
}

.page-banner-inner {
  @include vertical-center(relative);

  color: $banner-text-color;
  padding: 10px 5px;
  text-shadow: 1px 1px 2px #33333355;

  & > *:first-child {
    margin: 0;

    > :nth-child(1) {
      @include relative-font-size(3.9);
      letter-spacing: -1px;
      margin-bottom: 0.1em;
      font-weight: normal;
      transition: 0.2s all;

      @include media-query($on-palm) {
        @include relative-font-size(1.975);
      }
    }

    > :nth-child(2) {
      font-weight: lighter;
      margin-bottom: 0.8em;
      transition: 0.2s all;

      @include media-query($on-palm) {
        @include relative-font-size(1.175);
      }
    }

    > :last-child {
      margin-bottom: 0;
    }
  }

  .post-subtitle {
    @include relative-font-size(1.525);
    color: #ffffffcc;
    padding-right: 280px;

    @include media-query($on-palm) {
      padding-right: 0;
    }
  }

  .post-meta {
    color: #ffffffcc;
  }

  .left-vsplit:before {
    background: #e3e3e388;
  }

  .post-tags {
    color: #999;
    padding-right: 280px;

    @include media-query($on-palm) {
      padding-right: 0;
    }

    .post-tag {
      @include relative-font-size(1.125);
      display: inline-block;
      text-decoration: none;
      margin: 9px 12px 0 0;
      color: #fff;

      &:hover {
        text-decoration: underline;
      }
    }
  }
}

@include media-query($on-palm) {
  height: $banner-height / 1.5;
}

}

/**

* Layout and sidebar
*/

.framework {

  @extend %flex;

.main {
  @extend %flex-1;
}

.sidebar {
  padding-left: 8px;
  transition: top 0.2s, display 0.2s;

  @include flex-sticky($header-height + 20px);

  @include media-query($on-laptop) {
    display: none;
  }

}

}

/**

* Segments page
*/

.page-segments {

.page-segments-list {
  margin-left: 0;
  list-style: none;
}

.segment-name {
  font-weight: $base-font-weight * 1.5;
  margin-bottom: 8px;
  position: relative;

  @include relative-font-size(1.6);

  &:not(:first-child) {
    margin-top: 28px;
  }

  &:hover:before {
    content: '#';
    left: -1em;
    position: absolute;
  }
}

.post-meta {
  font-size: $small-font-size;
  color: $grey-color;
}

li a {
  &.post-link {
    margin-left: 5px;
  }

  color: #303030;

  &:hover {
    color: #000;
  }

  &:after {
    content: 'NEW';
    position: absolute;
    margin-left: 8px;
    margin-top: 3px;
    padding: 0px 3px;
    background-color: $brand-color;
    color: #fff;
    font-size: 10px;
    font-weight: 600;
    border-radius: 2px;
  }

  &:visited:after {
    background-color: #fff;
  }
}

}

.left-vsplit:before {

content: "";
display: inline-block;
width: 1px;
height: 10px;
margin: 0 10px;
background-color: #e3e3e3e3;
vertical-align: baseline;

}