@media screen and (min-width: 50px) {
  .prolist {
    width: 100%;
    text-align: center;
    background: #f2f2f2;
  }

  .prolist .prolist-con {
    width: 100%;
    margin: 0 auto;
    padding: 1.44rem 10px;
    display: flex;
    box-sizing: border-box;
  }

  .prolist .prolist-con .prolist-left {
    display: none;
  }

  .prolist .prolist-con .prolist-right {
    flex: 1;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item {
    width: 7.66rem;
    margin-bottom: 1.05rem;
    cursor: pointer;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb {
    width: 100%;
    height: auto;
    position: relative;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb img {
    width: 100%;
    height: 5rem;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb .prolist-right-menban {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    background: rgba(2, 59, 150, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: .3s;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb .prolist-right-menban .prolist-right-jia {
    height: 1.3rem;
    width: 1.3rem;
    display: flex;
    justify-content: center;
    align-items: center;
    background: white;
    border-radius: 50%;
    opacity: 0;
    transition: .3s;
    transition-delay: .3s;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb .prolist-right-menban .prolist-right-jia i {
    font-size: 0.61rem;
    color: #023b96;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc {
    width: 100%;
    background: white;
    padding: .24rem;
    height: 2.28rem;
    overflow: hidden;
    box-sizing: border-box;
    text-align: left;
    color: #333333;
    transform: translateY(-10px);
    transition: .3s;
  }
}

@media screen and (min-width: 50px) and (max-width: 450px) {
  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc {
    height: 60px;
  }
}

@media screen and (min-width: 50px) {
  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-tit {
    font-size: .606rem;
    margin-bottom: .165rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}

@media screen and (min-width: 50px) and (max-width: 450px) {
  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-tit {
    font-size: 14px;
  }
}

@media screen and (min-width: 50px) {
  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-sub {
    font-size: .49rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap !important;
  }
}

@media screen and (min-width: 50px) and (max-width: 450px) {
  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-sub {
    font-size: 12px;
  }
}

@media screen and (min-width: 50px) {
  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-sub p {
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap !important;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-sub div {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap !important;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-sub span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap !important;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item:hover .prolist-right-desc {
    background: #023b96;
    color: #fafafa;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item:hover .prolist-right-thumb .prolist-right-menban {
    opacity: 1;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item:hover .prolist-right-thumb .prolist-right-menban .prolist-right-jia {
    opacity: 1;
  }
}

@media screen and (min-width: 980px) {
  .prolist {
    width: 100%;
    text-align: center;
    background: #f2f2f2;
  }

  .prolist .prolist-con {
    width: 100%;
    margin: 0 auto;
    padding: .94rem 10px;
    display: flex;
    box-sizing: border-box;
  }

  .prolist .prolist-con .prolist-left {
    width: 3.84rem;
    margin-right: 1.28rem;
    flex-shrink: 0;
    display: block;
  }

  .prolist .prolist-con .prolist-left .prolist-left-tit {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 1.6rem;
    width: 100%;
    background: #023b96;
    position: relative;
  }

  .prolist .prolist-con .prolist-left .prolist-left-tit img {
    width: 75%;
  }

  .prolist .prolist-con .prolist-left .prolist-left-tit .prolist-left-chi {
    position: absolute;
    left: 1.5rem;
    top: .416rem;
    font-size: .384rem;
    font-weight: 400;
    color: #f2f2f2;
  }

  .prolist .prolist-con .prolist-left .prolist-left-tit strong {
    font-size: .864rem;
    font-weight: 400;
    color: #f2f2f2;
  }

  .prolist .prolist-con .prolist-left .prolist-left-tit strong span {
    font-size: .225rem;
  }

  .prolist .prolist-con .prolist-left .prolist-left-item {
    padding: .32rem;
    box-sizing: border-box;
    font-size: .256rem;
    font-weight: 300;
    color: #ffffff;
    height: 1.12rem;
    display: flex;
    align-items: center;
    background: #33363f;
    cursor: pointer;
    justify-content: space-between;
    position: relative;
    transition: 0.3s;
  }

  .prolist .prolist-con .prolist-left .prolist-left-item span {
    text-align: left;
  }

  .prolist .prolist-con .prolist-left .prolist-left-item::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    height: 1px;
    width: 85%;
    background: #f2f2f2;
    transition: 0.3s;
    opacity: 1;
  }

  .prolist .prolist-con .prolist-left .prolist-left-item:last-child::after {
    display: none;
  }

  .prolist .prolist-con .prolist-left .prolist-left-item i {
    font-size: .32rem;
    color: #f2f2f2;
    opacity: 0;
    transition: 0.3s;
  }

  .prolist .prolist-con .prolist-left .prolist-left-item:hover {
    background: #f49000;
  }

  .prolist .prolist-con .prolist-left .prolist-left-item:hover i {
    opacity: 1;
  }

  .prolist .prolist-con .prolist-left .prolist-left-item:hover::after {
    opacity: 0;
  }

  .prolist .prolist-con .prolist-left .prolist-left-hover {
    background: #f49000;
    transform: translateY(-2px);
  }

  .prolist .prolist-con .prolist-left .prolist-left-hover i {
    opacity: 1;
  }

  .prolist .prolist-con .prolist-left .prolist-left-hover::after {
    opacity: 0;
  }

  .prolist .prolist-con .prolist-right {
    flex: 1;
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item {
    width: 4.16rem;
    margin-bottom: .8rem;
    cursor: pointer;
    margin-left: .25rem;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb {
    width: 100%;
    height: 3.5rem;
    position: relative;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb img {
    width: 100%;
    height: 100%;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb .prolist-right-menban {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    background: rgba(2, 59, 150, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: .3s;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb .prolist-right-menban .prolist-right-jia {
    height: .8rem;
    width: .8rem;
    display: flex;
    justify-content: center;
    align-items: center;
    background: white;
    border-radius: 50%;
    opacity: 0;
    transition: .3s;
    transition-delay: .3s;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb .prolist-right-menban .prolist-right-jia i {
    font-size: .368rem;
    color: #023b96;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc {
    width: 100%;
    background: white;
    padding: .24rem;
    height: 1.28rem;
    overflow: hidden;
    box-sizing: border-box;
    text-align: left;
    color: #333333;
    transform: translateY(-10px);
    transition: .3s;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-tit {
    font-size: .331rem;
    margin-bottom: .02rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-sub {
    font-size: .267rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-sub p {
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item:hover .prolist-right-desc {
    background: #023b96;
    color: #fafafa;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item:hover .prolist-right-thumb .prolist-right-menban {
    opacity: 1;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item:hover .prolist-right-thumb .prolist-right-menban .prolist-right-jia {
    opacity: 1;
  }
}

@media screen and (min-width: 1200px) {
  .prolist {
    max-width: 1920px;
    margin: 0 auto;
  }

  .prolist .prolist-con {
    width: 1200px;
    padding: 60px 0;
  }

  .prolist .prolist-con .prolist-left {
    width: 240px;
    margin-right: 80px;
  }

  .prolist .prolist-con .prolist-left .prolist-left-tit {
    height: 100px;
  }

  .prolist .prolist-con .prolist-left .prolist-left-tit .prolist-left-chi {
    left: 94px;
    top: 26px;
    font-size: 24px;
  }

  .prolist .prolist-con .prolist-left .prolist-left-tit strong {
    font-size: 54px;
  }

  .prolist .prolist-con .prolist-left .prolist-left-tit strong span {
    font-size: 14px;
  }

  .prolist .prolist-con .prolist-left .prolist-left-item {
    padding: 20px;
    font-size: 14px;
    height: 70px;
  }

  .prolist .prolist-con .prolist-left .prolist-left-item i {
    font-size: 20px;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item {
    width: 260px;
    margin-bottom: 50px;
    margin-left: .3rem;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb {
    height: 220px;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb .prolist-right-menban .prolist-right-jia {
    height: 50px;
    width: 50px;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-thumb .prolist-right-menban .prolist-right-jia i {
    font-size: 23px;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc {
    padding: 15px;
    height: 80px;
    transform: translateY(-10px);
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-tit {
    font-size: 16px;
    margin-bottom: 10px;
  }

  .prolist .prolist-con .prolist-right .prolist-right-item .prolist-right-desc .prolist-right-sub {
    font-size: 12px;
  }
}