html,
      body {
        position: relative;
        height: 100%;
      }

      body {
        background: #eee;
        font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
        font-size: 14px;
        color: #000;
        margin: 0;
        padding: 0;
      }

      .swiper {
        width: 100%;
      }

      .swiper-slide {
        text-align: center;
        font-size: 18px;
        background: #fff;

        /* Center slide text vertically */
        display: -webkit-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        -webkit-justify-content: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        -webkit-align-items: center;
        align-items: center;
      }

      .swiper-slide img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover;
      }
      .idea-box {
        box-sizing: border-box;
        background-color: #fff;
        display: flex;
        flex-direction: column;
        align-items: center;
padding-bottom: 60px;
      }
      .idea-title {
        width: 1200px;
        font-size: 30px;
        font-weight: normal;
        position: relative;
        margin-bottom: 51px;
      }
      .post-title {
        width: 1200px;
        font-size: 30px;
        font-weight: normal;
        position: relative;
        padding-top: 51px;
        margin-bottom: 50px;
        background-color: #fff;
        position: relative;
      }
      .idea-title::after {
        content: "";
        position: absolute;
        bottom: -20px;
        left: 0;
        width: 36px;
        border-bottom: 2px solid #2b378e;
      }
      .post-title::after {
        content: "";
        position: absolute;
        bottom: -20px;
        left: 0px;
        width: 36px;
        border-bottom: 2px solid #2b378e;
      }
      .idea-box > .idea-desc {
        width: 1200px;
        font-size: 16px;
        color: #666666;
        line-height: 30px;
      }
      .idea-box > .img-box {
        width: 1200px;
        margin-top: 33px;
        display: flex;
        justify-content: space-between;
      }
      .idea-box > .img-box > img {
        width: 380px;
        height: 240px;
      }
      .post-waic {
        display: flex;
        flex-direction: column;
        align-items: center;
        background-color: #fff;
      }
      .post-box {
        width: 1200px;
        margin-bottom: 12px;
        box-sizing: border-box;
      }
      .post-bnt {
        height: 68px;
        background-color: #f5f5f5;
        display: flex;
        align-items: center;
        padding: 0 40px;
        color: #666;
        font-size: 18px;
        position: relative;
        cursor: pointer;
      }
      .post-bnt::after {
        content: "+";
        position: absolute;
        right: 40px;
        font-size: 30px;
        color: #cccccc;
      }
      .post-bnt-pitch {
        background-color: #2b378e;
        color: #fff;
      }
      .post-bnt-pitch::after {
        content: "-";
        position: absolute;
        right: 40px;
        font-size: 30px;
        color: #fff;
      }
      .post-content {
        padding: 40px 40px 97px 70px;
        background-color: #fbfbfb;
        box-sizing: border-box;
        overflow: hidden;
        transition: all 0.2s linear 0s;
      }
      .post-tag {
        padding-bottom: 40px;
        border-bottom: 1px #e6e6e6 solid;
      }
      .post-tag > span {
        font-size: 16px;
        color: #666666;
        margin-right: 30px;
      }
      .post-desc-box {
        font-size: 16px;
        margin-top: 40px;
      }
      .post-desc-box > div {
        color: #666;
        line-height: 30px;
      }
      .post-desc-box > div:nth-child(1) {
        color: #333;
        font-weight: bold;
        line-height: 40px;
      }