html,body {
      position: relative;
      height: 100%;
    }
    body {
      background: #000;
      font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
      font-size: 14px;
      color:#000;
      margin: 0;
      padding: 0;
    }
    .swiper-container {
      width: 100%;
      height: 300px;
      margin-left: auto;
      margin-right: auto;
    }
    .swiper-slide {
      background-size: cover;
      background-position: center;
    }
    .gallery-top {
      height: 80%;
      width: 100%;
    }
    .gallery-thumbs {
      height: 20%;
      box-sizing: border-box;
      padding: 10px 0;
    }
    .gallery-thumbs .swiper-slide {
      height: 100%;
      opacity: 0.4;
    }
    .gallery-thumbs .swiper-slide-thumb-active {
      opacity: 1;
    }
    .content
    {
      position: absolute;
      padding: 10px;
      bottom: -100%;
      left: 0;
      width: 100%;
      background: rgba(0, 0, 0, 0.8);
      box-sizing: border-box;
      color: #fff;
      opacity: 0;
      bottom: 0;
      transition: 0.5s;
      transition-delay: 0.5s;
      opacity: 1;
    }

    a
    {
      position: absolute;
      top: 80%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 200px;
      height:60px;
      text-align: center;
      line-height: 60px;
      color: #fff;
      font-size: 24px;
      text-transform: uppercase;
      text-decoration: none;
      font-family: sans-serif;
    box-sizing: border-box;
    background: linear-gradient(90deg, #03a9f4, #ffeb3b, #03a9f4);
    background-size: 400%;
    border-radius: 30px;
    z-index: 1;

    animation: animate 8s linear infinite;
    }
    @keyframes animate
    {
    0%
    {
      background-position: 0%
    }
    100%
    {
      background-position: 400%
    }
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    z-index: -1;
    background: linear-gradient(90deg, #03a9f4, #ffeb3b, #03a9f4);
    background-size: 400%;
    border-radius: 40px;
    filter: blur(20px);
    opacity: 0;
    transition: 0.5s;
    filter: blur(20px);
    opacity: 1;
    animation: animate 8s linear infinite;
    }

    .resp-container {
        position: relative;
        overflow: hidden;
        padding-top: 56.25%;
    }

    .resp-iframe {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        border: 0;
    }