.section {
  padding: 116px 0 133px;
}

.section .wrap {
  width: 1400px;
  margin: 0 auto;
  position: relative;
}

.section .wrap .sidebar {
  position: absolute;
  left: 0;
  transform: translateX(calc(-100% - 54px));
}

.section .wrap .sidebar .sidebar_box {
  padding: 0 0 0 30px;
  position: relative;
}

.section .wrap .sidebar .sidebar_box::after {
  content: "";
  width: 1px;
  height: calc(100% - 16px);
  background: #F5F5F5;
  left: 0;
  top: 8px;
  position: absolute;
}

.section .wrap .sidebar .sidebar_box .item {
  font-weight: 400;
  font-size: 16px;
  color: #1A1A1A;
  display: block;
  position: relative;
  z-index: 3;
  transition: 0.6s;
}

.section .wrap .sidebar .sidebar_box .item:after {
  content: "";
  width: 7px;
  height: 7px;
  background: #CCCCCC;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: -33px;
  transition: 0.6s;
}

.section .wrap .sidebar .sidebar_box .item:before {
  content: "";
  width: 17px;
  height: 17px;
  border-radius: 50%;
  border: 1px solid #FFC001;
  position: absolute;
  top: 50%;
  transform: translateY(-50%) scale(0);
  left: -38px;
  transition: 0.6s;
}

.section .wrap .sidebar .sidebar_box .item:not(:nth-last-child(1)) {
  margin-bottom: 47px;
}

.section .wrap .sidebar .sidebar_box .item:hover,
.section .wrap .sidebar .sidebar_box .item.on {
  color: #FFC001;
}

.section .wrap .sidebar .sidebar_box .item:hover:after,
.section .wrap .sidebar .sidebar_box .item.on:after {
  background: #FFC001;
}

.section .wrap .sidebar .sidebar_box .item:hover:before,
.section .wrap .sidebar .sidebar_box .item.on:before {
  transform: translateY(-50%) scale(1);
}

.section .wrap .sidebar .sidebar_box .item.on {
  font-weight: bold;
}

.section .wrap .big_box {
  width: 100%;
  border-radius: 12px;
  position: relative;
  overflow: hidden;
  margin: 0 0 74px;
}

.section .wrap .big_box.aos-animate img {
  transform: scale(1);
}

.section .wrap .big_box img {
  display: block;
  width: 100%;
  transition: 1s;
  transform: scale(1.1);
}

.section .wrap .big_box p {
  font-weight: bold;
  font-size: 42px;
  color: #FFFFFF;
  position: absolute;
  top: 166px;
  left: 128px;
  z-index: 3;
}

.section .wrap .content {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.section .wrap .content .item {
  width: 688px;
  margin: 0 0 20px;
}

.section .wrap .content .item a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 385px;
  background: #F5F6F7;
  border-radius: 14px;
  padding: 0 20px 0 80px;
  transition: 0.6s;
}

.section .wrap .content .item a .l {
  width: 200px;
}

.section .wrap .content .item a .l h5 {
  font-weight: bold;
  font-size: 32px;
  color: #0E0E0E;
  line-height: 46px;
  margin: 0 0 38px;
  transition: 0.6s;
}

.section .wrap .content .item a .l .more {
  width: 150px;
  height: 54px;
  background: #FFC001;
  border-radius: 27px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.section .wrap .content .item a .l .more p {
  font-weight: 400;
  font-size: 14px;
  color: #0E0E0E;
}

.section .wrap .content .item a .l .more .iconfont {
  font-weight: 400;
  font-size: 14px;
  color: #0E0E0E;
  margin-left: 10px;
}

.section .wrap .content .item a .r {
  width: 390px;
  height: 345px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.section .wrap .content .item a .r img {
  transition: 1s;
}

.section .wrap .content .item a:hover {
  box-shadow: 0px 0px 21px 0px rgba(0, 0, 0, 0.06);
}

.section .wrap .content .item a:hover .l h5 {
  color: #FFC001;
}

.section .wrap .content .item a:hover .r img {
  transform: scale(1.1);
}

/*# sourceMappingURL=pro.css.map */
.section .wrap .sidebar.PE{
  display: none;
}
@media screen and (max-width: 1919px) {
  .section {
    padding: 6.0416666667vw 0px 6.9270833333vw;
  }

  .section .wrap {
    width: 72.9166666667vw;
  }

  .section .wrap .sidebar {
    transform: translateX(calc(-100% - 2.8125vw));
  }

  .section .wrap .sidebar .sidebar_box {
    padding: 0px 0px 0px 1.5625vw;
  }

  .section .wrap .sidebar .sidebar_box::after {
    height: calc(100% - 0.8333333333vw);
    top: 0.4166666667vw;
  }

  .section .wrap .sidebar .sidebar_box .item {
    font-size: 0.8333333333vw;
  }

  .section .wrap .sidebar .sidebar_box .item::after {
    width: 0.3645833333vw;
    height: 0.3645833333vw;
    left: -1.71875vw;
  }

  .section .wrap .sidebar .sidebar_box .item::before {
    width: 0.8854166667vw;
    height: 0.8854166667vw;
    left: -1.9791666667vw;
  }

  .section .wrap .sidebar .sidebar_box .item:not(:nth-last-child(1)) {
    margin-bottom: 2.4479166667vw;
  }

  .section .wrap .big_box {
    border-radius: 0.625vw;
    margin: 0px 0px 3.8541666667vw;
  }

  .section .wrap .big_box p {
    font-size: 2.1875vw;
    top: 8.6458333333vw;
    left: 6.6666666667vw;
  }

  .section .wrap .content .item {
    width: 35.8333333333vw;
    margin: 0px 0px 1.0416666667vw;
  }

  .section .wrap .content .item a {
    height: 20.0520833333vw;
    border-radius: 0.7291666667vw;
    padding: 0px 1.0416666667vw 0px 4.1666666667vw;
  }

  .section .wrap .content .item a .l {
    width: 10.4166666667vw;
  }

  .section .wrap .content .item a .l h5 {
    font-size: 1.6666666667vw;
    line-height: 2.3958333333vw;
    margin: 0px 0px 1.9791666667vw;
  }

  .section .wrap .content .item a .l .more {
    width: 7.8125vw;
    height: 2.8125vw;
    border-radius: 1.40625vw;
  }

  .section .wrap .content .item a .l .more p {
    font-size: 0.7291666667vw;
  }

  .section .wrap .content .item a .l .more .iconfont {
    font-size: 0.7291666667vw;
    margin-left: 0.5208333333vw;
  }

  .section .wrap .content .item a .r {
    width: 20.3125vw;
    height: 17.96875vw;
  }

  .section .wrap .content .item a:hover {
    box-shadow: rgba(0, 0, 0, 0.06) 0px 0px 1.09375vw 0px;
  }
}
@media screen and (max-width: 1024px) {
  .section .wrap .sidebar.PC{
    display: none;
  }
  .section .wrap .sidebar.PE{
    display: block;
  }
  .section{
    padding: 60px 0;
  }
  .section .wrap{
    width: 90%;
  }
  .section .wrap .big_box p{
    font-size: 24px;
    top: 40px;
    left: 30px;
  }
  .section .wrap .big_box{
    border-radius: 10px;
    margin-bottom: 30px;
  }
  .section .wrap .content .item a:hover .r img,
  .section .wrap .big_box img{
    transform: scale(1);
  }
  .section .wrap .content .item{
    width: calc(50% - 10px);
    margin-bottom: 20px;
  }
  .section .wrap .content .item a{
    border-radius: 10px;
    padding:20px;
    height: auto;
    flex-direction: column-reverse;
  }
  .section .wrap .content .item a .l h5{
    font-size: 20px;
    line-height: 1.6;
    margin-bottom: 20px;
  }
  .section .wrap .content .item a .l .more{
    width: 120px;
    height: 40px;
    border-radius: 20px;
    margin: 0 auto;
  }
  .section .wrap .content .item a .l .more p{
    font-size: 14px;
  }
  .section .wrap .content .item a .r{
    width: 100%;
    height: 140px;
    margin-bottom: 20px;
  }
  .section .wrap .content .item a .l{
    width: 100%;
  }
  .section .wrap .content .item a .l h5{
    text-align: center;
  }
  .section .wrap .sidebar.PE{
    position: static;
    transform: none;

  }
  .section .wrap .sidebar.PE .down_pull{
    height: 50px;
    margin-bottom: 30px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    padding-left: 15px;
    padding-right: 15px;
  }
  .section .wrap .sidebar.PE .down_pull .text{
    display: flex;
    width: 100%;
    justify-content: space-between;
  }
  .section .wrap .sidebar.PE .down_pull .txt{
    font-size: 14px;
  }
  .section .wrap .sidebar.PE .down_pull .txt a{
    font-size: 14px;
    color: #111;
  }
  .section .wrap .sidebar.PE .down_pull .pull p a{
    color: #111;
    width: 100%;
    height: 100%;
    align-items: center;
    display: flex;
    transition: all .6s;
  }
  .section .wrap .sidebar.PE .down_pull .pull p.on{
    background-color: #FFC001 !important;
  }
  .section .wrap .sidebar.PE .down_pull .pull p.on a{
    color: #FFFFFF;
  }
  .down_pull .pull{
    padding-right: 0;
  }
  .section .wrap .sidebar.PE .down_pull .text .icon{
    transition: all .6s;
  }
  .section .wrap .sidebar.PE .down_pull.on .text .icon{
    transform: rotate(90deg);
  }

}
@media screen and (max-width: 767px) {
  .section{
    padding: 50px 0;
  }
  .section .wrap .content .item{
    width: 100%;
  }
  .section .wrap .content .item a .r {
    height: 170px;
  }
  .section .wrap .big_box p{
    font-size: 20px;
    top:30px;
    left: 20px;
  }
  .section .wrap .sidebar.PE .down_pull{
    margin-bottom: 20px;
  }
  .section .wrap .big_box {
    margin-bottom: 20px;
    height: 300px;
  }
  .section .wrap .big_box img{
    height: 100%;
  }
  .section .wrap .content .item a .r {
    height: 140px;

  }
  .section .wrap .content .item a .r img{
    max-width: 80%;
  }
  .section .wrap .content .item a .l h5 {
    font-size: 18px;
  }
}
@media screen and (max-width: 540px) {
  .section .wrap .big_box {
    height: 240px;
  }
}