@sp-main-color :#aa1f24;
@sp-help-color: white;
@sp-title-color: white;
@sp-button-bg: #aa1f24;

body {
  background: url(../sources/mainbg.png?v=0.3) fixed #ba2a25;
  min-height: 100vh;
  overflow-x: hidden;
  overflow-y: scroll;

  .sp-banner {
    width: 100%;
    height: auto;

    .title {
      width: 100%;
      height: 0;
      padding-bottom: 50%;
      background: url(../sources/banner.png?v=0.2&x-bce-process=image/resize,m_mfit,w_1920,h_100/format,f_auto) no-repeat center 0/contain;
    }
  }

  .sp-main {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    padding-bottom: 6rem;

    .sp-download {
      width: inherit;

      .c-header {
        margin: 2.5rem 0 0 4rem;
        width: 100%;
        position: relative;
        font-size: 2.5rem;
        color: @sp-title-color;
        height: 4.5rem;
        line-height: 4.5rem;
        text-align: left;

        &:before {
          content: "";
          position: absolute;
          width: 0.35rem;
          height: 1.75rem;
          top: 35%;
          background-color: @sp-title-color;
          left: -2rem;
        }

        // &:after {
        //   content: "";
        //   position: absolute;
        //   width: 20px;
        //   height: 20px;
        //   top: 50%;
        //   background-color: #ededed;
        //   left: 2%;
        // }
      }

      .c-row {
        display: flex;
        flex-direction: row;
        width: 100%;
        height: auto;
        align-items: center;
        flex-wrap: wrap;

        .preview-info {
          position: absolute;
          border-radius: 8px;
          width: 240px;
          margin: 0 auto 0 17px;
          height: 300px;
          background: @sp-help-color;
          padding: 0 24px;

          .middle-title {
            margin: 2rem;
          }

          .pre-title {
            text-indent: 2rem;
          }
        }

        .preview-box {
          width: 100%;
          height: auto;

          img {
            width: 100%;
            height: 100%;
            border-radius: 40px;
          }
        }


        @media screen and (max-width: 1300px) {
          .preview-info {
            position: relative;
            border-radius: 8px;
            margin: 0 10px;
            width: auto;
            background: @sp-help-color;
            height: auto;

            .middle-title {
              margin: 2rem;
            }

            .pre-title {
              text-indent: 2rem;
              margin-bottom: 2rem;
            }
          }

          .preview-box {
            width: 100%;
            height: auto;

            img {
              margin: 1rem auto;
              width: 100%;
              height: 100%;
            }
          }
        }

        .sidecontent {
          display: flex;
          flex-direction: row;
          justify-content: flex-start;
          width: 100%;
          height: auto;

          .box {
            width: 25%;
            height: 240px;
            margin: 10px;
            padding: 8px;
            background: @sp-help-color;
            display: flex;
            flex-direction: column;
            justify-content: space-around;
            border-radius: 10px;
            box-shadow: #8fb2e0 5px 7px 20px;
            flex-grow: 1;

            .title {
              margin: 2px 10px;

              p {
                margin: 5px 0;
              }
            }

            .info {
              margin: 2px 10px;

              span {
                font-size: 1.25rem;
              }

              .first {
                margin-right: 2rem;
              }
            }
          }

          .x2 {
            width: 50%;
          }

          .x1 {
            width: 100%;
          }
        }

        @media screen and (max-width: 760px) {
          .sidecontent {
            overflow-x: scroll;
          }
        }

      }
    }

    .sp-news {
      width: auto;
      margin: 3rem 10px;

      .help-title {
        margin: 1rem 0 0px 4rem;
        width: 100%;
        position: relative;
        font-size: 2.5rem;
        color: @sp-title-color;
        height: 4.5rem;
        line-height: 4.5rem;
        text-align: left;

        &:before {
          content: "";
          position: absolute;
          width: 0.35rem;
          height: 1.75rem;
          top: 35%;
          background-color: @sp-title-color;
          left: -2rem;
        }
      }

      .help-box {
        border-radius: 2rem;
        border: 0.75rem solid @sp-title-color;
        padding: 1rem;

        p {
          font-size: 1.75rem;
          margin: 1rem auto;
          text-indent: 2rem;
          color: @sp-title-color;
        }
      }

      .tab-title {
        height: 50px;
        border-radius: 10px 10px 0 0;
        background-color: @sp-help-color;
      }

      .news-list {
        width: 100%;
        border-radius: 0 0 10px 10px;
        padding: 8px 0;
        background: @sp-help-color;
        display: flex;
        flex-direction: column;

        .news-item {
          display: flex;
          flex-direction: row;
          margin: 0.75rem 2.5rem;
          justify-content: space-between;
          font-size: 1.5rem;
          border-bottom: 1px solid @sp-main-color;

          .news-title {
            font-size: inherit;
            max-width: 630px;
            text-overflow: ellipsis;
            overflow: hidden;
            white-space: nowrap;
            display: inline-block;
          }

          .news-info {
            font-size: inherit;
            display: flex;
            align-items: center;

            .time {
              font-size: inherit;
              margin: 0 0.5rem;
            }

            .supplyer {
              font-size: inherit;
              margin: 0 0.5rem;
              max-width: 290px;
              text-overflow: ellipsis;
              overflow: hidden;
              white-space: nowrap;
              display: inline-block;
            }
          }

          &:last-child {
            // border-bottom: none;
          }
        }

        .news-tips {
          font-size: 1.75rem;
          color: grey;
        }
      }

      .news-pagination {
        margin: 0.75rem 2.5rem;
      }
    }
  }

  .footer {
    // position: absolute;
    // bottom: 0;
  }
}

@media screen and (max-width: 980px) {
  body {
    .sp-main {
      .sp-news {
        .news-list {
          .news-item {
            flex-direction: column;
            line-height: 2.75rem;
            margin: 0.75rem 1rem;

            .news-info {
              .time {
                font-size: 1rem;
                min-width: 100px;
              }
            }
          }
        }
      }
    }
  }
}


.big-title {
  margin: 2rem auto 1rem;
  font-size: 4rem;
  font-weight: 600;
  color: @sp-title-color;
}

.pre-title {
  font-size: 2rem;
}

.middle-title {
  font-size: 2.5rem;
  font-weight: 600;
  color: @sp-main-color;
}

.desc {
  font-size: 1.5rem;
}

.center {
  text-align: center;
}


.button {
  width: 100%;
  height: 30px;
  border-radius: 20px;
  margin: 0 auto;
  text-align: center;
  vertical-align: middle;
  line-height: 30px;
  color: white;
  cursor: pointer;
  background: @sp-button-bg;

  a {
    display: block;
    color: #ffffff;

    &:hover {
      color: #ffffff;
      text-decoration: unset;
    }
  }
}

.logo {

  font-size: 28px;
  color: white;
  letter-spacing: 8px;
  font-weight: 600;
  text-indent: 2rem;
  margin-top: 12px;
}

.big-btn {
  height: 4rem;
  line-height: 4rem;
  font-size: 2rem;
  font-weight: 600;
  background-color: @sp-title-color;

  a {
    color: @sp-main-color;

    &:hover {

      color: @sp-main-color;
    }
  }
}

.waiting_btn {
  background: #c0cefc;
  color: #666;
}

p {
  margin: 0;
}

@media screen and (max-width: 760px) {
  .big-title {
    font-size: 2rem;
  }

  .pre-title {
    font-size: 1.25rem;
  }

  .middle-title {
    font-size: 1.75rem;
  }

  body .sp-main .sp-download .c-header,
  body .sp-main .sp-news .help-title {
    font-size: 1.75rem;
  }
}

.sp-main .layui-laypage .layui-laypage-curr .layui-laypage-em {
  background-color: @sp-main-color  !important;
}

.sp-main .layui-tab-brief>.layui-tab-title .layui-this {
  color: @sp-main-color  !important;
}

.layui-tab-brief>.layui-tab-more li.layui-this:after,
.layui-tab-brief>.layui-tab-title .layui-this:after {
  border: none;
  border-radius: 0;
  border-bottom: 2px solid @sp-main-color  !important;
}