.blog-sidebar-header {
  padding: 32px 0 15px;
  position: absolute;
  width: 100%;
  background: #fff;
  z-index: 9;
  border-bottom: 1px solid #E4E4E4;

  &.sticky {
    @media(min-width: 992px) {
      position: fixed;
      top: 0;
      z-index: 99;
      border-bottom: 1px solid #E4E4E4;
    }
  }

  .title {
    margin: 0;
  }

  .categories {
    float: left;

    @media(max-width: 991px) {
      width: 60%;
    }

    @media(max-width: 767px) {
      display: none;
    }

    a {
      text-transform: uppercase;
      letter-spacing: 0.7px;
      margin-right: 35px;
      color: #4D4D4D;
      font-size: 12px;
      font-weight: 600;
      text-decoration: none;

      @include transition(all .1s);

      @media(max-width: 991px) {
        display: inline-block;
        margin-bottom: 10px;
      }

      &:hover {
        color: #4E8CC8;
      }
    }
  }

  .search {
    float: right;
    width: 243px;
    position: relative;
    top: -7px;

    form {
      position: relative;

      input[type="text"] {
        box-shadow: none;

        @include transform(scale3d(0,1,1));
        @include transformOrigin(100% 100%);
        @include transition(all .3s);

        &.opened {
          @include transform(scale3d(1,1,1));
        }
      }

      i.ion-search {
        font-size: 27px;
        color: #aaa;
        position: absolute;
        right: 10px;
        top: -1px;

        @include transition(color .3s);

        &:hover {
          color: #000;
        }
      }
    }
  }
}

.blog-sidebar-posts {
  margin-top: 130px;

  .post {
    margin-bottom: 90px;

    .pic {
      border: 0px;
      height: 330px;
      width: 90%;
      display: block;
      overflow: hidden;

      @media(max-width: 991px) {
        width: 100%;
      }

      @media(max-width: 767px) {
        height: 250px;
      }

      &:hover {
        > div {
          @include transform(scale3d(1.03, 1.03, 1.03));
        } 
      }

      > div {
        height: 100%;
        background-size: cover;
        background-position: center center;

        @include transition(all .3s);
      }
    }

    .video {
      @media(min-width: 992px) {
        max-width: 700px;
      }

      // make video fluid for responsiveness
      .iframe-wrapper {
        position: relative;
        padding-bottom: 56%;
        height: 0;

        iframe {
          position: absolute;
          top: 0;
          left: 0;
          width: 100%;
          height: 100%;
        }
      }
    }

    .title {
      font-size: 26px;
      font-weight: 500;
      margin-top: 35px;

      @media(max-width: 991px) {
        margin-bottom: 20px;
      }

      @media(max-width: 767px) {
        font-size: 23px;
      }

      a {
        color: #111;
        
        @include transition(color 0.15s linear);
       
        &:hover {
          text-decoration: none;
          color: #428bca;
        }
      }
    }

    .author {
      color: #888;
      margin-top: 4px;
      position: relative;

      .avatar {
        max-width: 60px;
        border-radius: 50px;
        position: absolute;
        left: -75px;
        top: -15px;
        border: 1px solid #e0e0e0;

        @media(max-width: 991px) {
          display: none;
        }
      }
    }
    
    .intro {
      margin-top: 18px;
      font-size: 15px;
      line-height: 26px;
      color: #555;
      
      @media(min-width: 992px) {
        width: 90%;
      }
    }

    .continue-reading {
      font-size: 15px;
      display: inline-block;
      margin-top: 8px;
      @include transition(color 0.25s linear);
    }
  }

  .pages {
    @media(max-width: 991px) {
      text-align: center;
    }
  }

  .sidebar {
    @media(max-width: 991px) {
      margin-top: 70px;
      text-align: center;
    }

    .updates {
      padding: 25px 17px;
      border-radius: 5px;
      border: 1px solid #E2E7F0;
      text-align: center;

      i {
        color: #2083fe;
        font-size: 22px;
        position: relative;
        margin-left: 5px;
      }

      strong {
        color: #444;
        font-size: 12px;
        letter-spacing: 1px;
        font-weight: 500;
        text-transform: uppercase;
        display: block;
        margin-top: 12px;
      }

      p {
        margin-top: 9px;
        color: #555;
        margin-bottom: 5px;
      }

      a {
        margin-top: 30px;
      }
    }

    .best-hits {
      margin-top: 35px;
      padding: 20px 17px 25px;
      border-radius: 5px;
      border: 1px solid #E2E7F0;
      text-align: center;

      @media(max-width: 991px) {
        margin-top: 40px;
      }

      i {
        color: #2083fe;
        font-size: 30px;
        position: relative;
        margin-left: 5px;
      }

      strong {
        color: #444;
        font-size: 12px;
        letter-spacing: 1px;
        font-weight: 500;
        text-transform: uppercase;
        display: block;
        margin-bottom: 15px;
        margin-top: 12px;
      }

      a {
        text-decoration: none;
        display: inline-block;
        color: #2083fe;
        margin-bottom: 7px;

        @include transition(all .2s);

        @media(max-width: 991px) {
          display: block;
          margin-bottom: 10px;
        }
      }
    }
  }
}