themes/docsy/assets/scss/_custom_home.scss

// home page

.td-home {
  .flex-wrapper {
    display: flex;
    word-break: break-word;
  }

  h2.section-head {
    font-family: Lato, sans-serif;
    text-shadow: 4px 6px 0 rgba(0, 0, 0, .07);
    font-weight: 600;
    line-height: 1.25;
    border: none;

    &:before {
      content: "";
      display: block;
      width: 50px;
      height: 3px;
      background-color: #0091ff;
      margin: 0 auto 8px;
    }
  }

  .home-card-feature-td {
    padding: 20px 0 20px 40px;
    position: relative;
    text-align: left;
  }

  .home-card-feature-img {
    position: absolute;
    left: 10px;
    height: 20px;
    margin-right: 10px;
    vertical-align: text-top;
  }

  p {
    margin: 10px 0;
    line-height: 1.7;

  }

  //demo-btn start
  .demo-wrapper {
    text-align: center;
    position: relative;

    .btn-demo {
      background: #151f35 linear-gradient(180deg, #485671, #152235) repeat-x;
    }

    .demo-link {
      padding: 0 1em;
      display: block;
      text-align: center;
      margin: 0 auto;
      font-size: 1.1rem;
      font-weight: 500;
      width:86px;
      &:hover {
        color: #0091ff;
        background-color: transparent;
        border-color: #7aa1da;
      }
    }

    .dropdown-item {
      position: relative;
      background-color: transparent;
      &:hover{
        background: transparent;
      }
    }
    .dropdown-header{
      text-align: center;
    }
    .dropdown-menu{
      &:hover{
        box-shadow: 0 30px 60px -10px rgba(0,0,0,0.3), 0 18px 36px -18px rgba(0,0,0,0.33);
      }
    }
    .icon-copy {
      font-size: 14px;
      color: #ccc;
      position: absolute;
      right: 4px;
      top: 4px;

      &:hover {
        cursor: pointer;
      }
    }
  }

  .show > .btn-primary.dropdown-toggle {
    color: #fff;
    background-color: #2e3a50;
    background-image: none;
    border-color: #030407;
  }

  //demo-btn end

  /*Events & News*/
  .home-card-news-item {
    padding: 10px;
    width: 50%;
    box-sizing: border-box;
    float: left;
    text-align: left;
    word-break: break-all;
  }

  .home-card-news-item:before {
    content: "";
    width: 7px;
    height: 7px;
    margin-right: 15px;
    margin-top: 7px;
    display: block;
    float: left;
    background-color: #0091ff;
  }

  .home-card-news-item > div, .home-card-news-item > h4 {
    display: inline;
    margin-right: 10px;
  }

  .mb10 {
    margin-bottom: 10px;
  }

  .mt0 {
    margin-top: 0;
  }

  .sm {
    font-size: 13px;
  }

  .clear:after {
    display: table;
    content: "";
    clear: both;
  }

  #overview.bg-box {
    background-color: #f7f7f9;
    padding: 3em 8px;
  }


  .feature-wrapper {
    padding-right: 0 !important;
    padding-left: 0 !important;
  }

  .feature {
    height: 440px;

    h2 {
      padding-bottom: 2em;
      padding-top: 1.3em;
    }
  }

  .home-li {
    width: 19%;
    height: 240px;
    transition: all 0.2s;
    background-color: #f7f7f9;
    padding: 1em 1em 20px;
    margin-right: 0.5%;
    border: 1px solid #f6f8fa;
    border-top: 3px solid #2c3e50;
    overflow: hidden;

    .pic {
      //display: block;
      width: 60px;
      margin: 1em auto;

      -webkit-filter: grayscale(100%);
      -moz-filter: grayscale(100%);
      -ms-filter: grayscale(100%);
      -o-filter: grayscale(100%);

      filter: grayscale(100%);

      filter: gray;
    }

    .line {
      display: block;
      font-size: 0;
      width: 25%;
      margin: 28px auto 10px;
      height: 1px;
      border-top: 1px solid #2c3e50;
      transition: all 0.3s;
    }

    .box {
      opacity: 0;
      padding-left: 0.5em;
      text-align: left;

      p {
        font-size: 1em !important;
        margin: 0 0 10px;
        line-height: 1.2;

        &:before {
          content: '•';
          color: #0091ff;
          font-weight: 600;
          margin-right: 5px;
        }

        &:last-child {
          margin: 0;
        }
      }
    }

    &:hover {
      text-align: left;
      border-bottom: 1px solid #0091ff;
      border-top: 4px solid #0091ff;

      width: 26%;
      height: auto;
      margin-top: -2em;
      box-shadow: 0 0 8px #ffffffcf;

      .line {
        width: 80%;
        margin: 18px 0 10px;
      }

      .pic {
        filter: grayscale(0%);
        filter: none;
        margin: 0;

      }

      .box {
        opacity: 1;
        transition: opacity 1.5s;

      }
    }
  }

  .event {
    .flex-wrapper {
      flex-wrap: wrap;
    }

    .time {
      color: rgb(153, 153, 153);
      font-size: 13px !important;
    }

    .home-event-li {
      padding: 1em;
      text-align: left;
      width: 48%;
      margin: 2% 2% 0 0;
      background-color: #fff;
      border: 1px solid #f6f8fa;
      border-left: 4px solid #0091ff;

    }
  }


  @media (max-width: 768px) {
    .feature {
      height: auto;

      h2 {
        padding-bottom: 0;
        padding-top: 0;
      }
    }
    .flex-wrapper {
      flex-wrap: wrap;
    }
    .home-li {
      width: 49.2%;
      height: auto;

      &:hover {
        width: 49.2%;
        margin: 0em auto;

        .box {
          text-align: left;
        }
      }

      .line {
        width: 40%;
        margin: 18px auto 10px;
      }

      .pic {
        filter: grayscale(0%);
        filter: none;
        margin: 1em auto;

      }

      .box {
        text-align: center;
        //display: block;
        opacity: 1;
        transition: opacity 1.5s;
      }
    }

    //event
    .event {
      .home-event-li {
        padding: 1em;
        text-align: left;
        width: 100%;
        margin: 10px 0 0;
        background-color: #fff;
        border: 1px solid #f6f8fa;
        border-left: 4px solid #0091ff;

      }
    }

  }

  //swiper
  .swiper-container {
    img {
      height: 100%;
      width: 100%;
    }
  }

  //animateArrow
  .td-overlay__inner {
    .icon-arrow {
      position: absolute;
      left: 50%;
      bottom: -66px;
      animation: animateArrow 8s cubic-bezier(.785, .135, .15, .86) infinite;
    }
  }
}


@keyframes animateArrow {
  0% {
    -webkit-transform: translate3d(-50%, 0, 0);
    -moz-transform: translate3d(-50%, 0, 0);
    -ms-transform: translate3d(-50%, 0, 0);
    -o-transform: translate3d(-50%, 0, 0);
    transform: translate3d(-50%, 0, 0)
  }

  5% {
    -webkit-transform: translate3d(-50%, 10%, 0);
    -moz-transform: translate3d(-50%, 10%, 0);
    -ms-transform: translate3d(-50%, 10%, 0);
    -o-transform: translate3d(-50%, 10%, 0);
    transform: translate3d(-50%, 10%, 0)
  }

  10% {
    -webkit-transform: translate3d(-50%, -10%, 0);
    -moz-transform: translate3d(-50%, -10%, 0);
    -ms-transform: translate3d(-50%, -10%, 0);
    -o-transform: translate3d(-50%, -10%, 0);
    transform: translate3d(-50%, -10%, 0)
  }

  15% {
    -webkit-transform: translate3d(-50%, 10%, 0);
    -moz-transform: translate3d(-50%, 10%, 0);
    -ms-transform: translate3d(-50%, 10%, 0);
    -o-transform: translate3d(-50%, 10%, 0);
    transform: translate3d(-50%, 10%, 0)
  }

  20% {
    -webkit-transform: translate3d(-50%, -10%, 0);
    -moz-transform: translate3d(-50%, -10%, 0);
    -ms-transform: translate3d(-50%, -10%, 0);
    -o-transform: translate3d(-50%, -10%, 0);
    transform: translate3d(-50%, -10%, 0)
  }

  25% {
    -webkit-transform: translate3d(-50%, 10%, 0);
    -moz-transform: translate3d(-50%, 10%, 0);
    -ms-transform: translate3d(-50%, 10%, 0);
    -o-transform: translate3d(-50%, 10%, 0);
    transform: translate3d(-50%, 10%, 0)
  }

  30% {
    -webkit-transform: translate3d(-50%, 0, 0);
    -moz-transform: translate3d(-50%, 0, 0);
    -ms-transform: translate3d(-50%, 0, 0);
    -o-transform: translate3d(-50%, 0, 0);
    transform: translate3d(-50%, 0, 0)
  }

  100% {
    -webkit-transform: translate3d(-50%, 0, 0);
    -moz-transform: translate3d(-50%, 0, 0);
    -ms-transform: translate3d(-50%, 0, 0);
    -o-transform: translate3d(-50%, 0, 0);
    transform: translate3d(-50%, 0, 0)
  }
}