html {

    font-size: 16px; /* 默认根字体大小 */

}

@media (max-width: 3020px) {

    html {

        font-size: 22px !important; /* 默认根字体大小 */

    }

}



@media (max-width: 1570px) {

    html {

        font-size: 16px !important; /* 默认根字体大小 */

    }

}

@media (max-width: 1000px) {

    #responsive-image {

        height: 4897px !important;

    }

    #responsive-image6 {

        height: 2814px !important;

    }

    #responsive-image5 {

        height: 4232px !important;

    }

    #responsive-image7 {

        height: 2740px !important;

    }

}



@supports (-webkit-appearance: none) {

    /* Safari 特有样式 */

    #responsive-image {

        height: 4897px !important;

    }

    #responsive-image6 {

        height: 2814px !important;

    }

    #responsive-image5 {

        height: 4232px !important;

    }

    #responsive-image7 {

        height: 2740px !important;

    }

  }

  @media screen and (-webkit-min-device-pixel-ratio:0) {

    /* Safari 专属样式 */

    #responsive-image {

        height: 4897px !important;

    }

    #responsive-image6 {

        height: 2814px !important;

    }

    #responsive-image5 {

        height: 4232px !important;

    }

    #responsive-image7 {

        height: 2740px !important;

    }

  }

@media screen and (orientation: portrait) {

    #responsive-image {

        height: 4897px !important;

    }

    #responsive-image6 {

        height: 2814px !important;

    }

    #responsive-image5 {

        height: 4232px !important;

    }

    #responsive-image7 {

        height: 2740px !important;

    }

}



.remark {

    font-size: 1rem;

    line-height: 36px;

}



.w1024 {

    /* width: 1024px; */

    width: 70%;

    margin: 0 auto;

    overflow: hidden;

}



.modelBox {

    position: relative;

    display: flex;

    justify-content: center;

}

.flexCenter {

    align-items: center;

}

.flexbottom {

    align-items: flex-end;

}

.modelBox > img {

    display: block;

    width: 100%;

}



.contentBox {

    height: 100%;

    position: absolute;

}

.modelBigTitle {

    text-align: center;

}

.contentCenter {

    display: flex;

    align-items: center;

}

.contentCenterBottom {

    align-items: flex-end;

}

.justifyBetween {

    justify-content: space-between;

}



.secondTitle {

    text-align: center;

}



.tabBox {

    display: flex;

    align-items: center;

    justify-content: space-between;

    flex-wrap: wrap;

}

.tabBox > div {

    margin: 15px 0px;

    cursor: pointer;

}



.textBox {

    margin-bottom: 60px;

}

.textBox b {

    font-size: 1.5rem;

    line-height: 36px;

    font-family: auto;

}

.tabBox div img:nth-child(1) {

    display: none;

}

.activeName img:nth-child(2) {

    display: none;

}

.activeName img:nth-child(1) {

    display: block !important;

}



.tabContent > div {

    display: none;

}

.tabContent .contentDefault {

    display: list-item;

}



.plbFrist {

    height: 90%;

    box-sizing: border-box;

    display: flex;

    align-items: flex-start;

    justify-content: space-around;

    flex-direction: column;

}

.plbSecond {

    height: 82%;

    box-sizing: border-box;

    display: flex;

    align-items: flex-start;

    justify-content: space-around;

    flex-direction: column;

}

.plbThree {

    min-height: 90%;

    box-sizing: border-box;

    display: flex;

    align-items: flex-start;

    justify-content: space-around;

    flex-direction: column;

}



.tab3Flex {

    height: 90%;

    box-sizing: border-box;

    display: flex;

    align-items: flex-start;

    justify-content: space-around;

    flex-direction: column;

}



.directory {

    /* padding: 10px; */

    box-sizing: border-box;

}

.directory section:nth-child(1) b:nth-child(3) {

    padding-left: 1.25rem;

    display: block;

    font-family: "fontTitle1";

}

.directory b {

    font-size: 1.5rem;

    line-height: 36px;

    font-family: "fontTitle2";

}



.directory > div {

    margin-bottom: 60px;

}

.directory p {

    font-size: 1rem;

    line-height: 36px;

    font-family: roman;



    padding-left: 1.15rem;

}

.directory .textCenter {

    margin: 20px 0px 0px 0px;

}



.gmt {

    padding-left: 1em;

    text-indent: -1em;

}



.marTop {

    margin: 50px 0px 35px 0px;

}

.imgflow {

    margin-right: 35px;

}

.modelLast {

    display: flex;

    align-items: center;

    justify-content: space-around;

    margin-top: 60px;

}

.top60 {

    margin-top: 60px;

}

.white {

    color: #fff;

}

.left {

    width: 36%;

}

.right {

    width: 60%;

}

.weOur {

    color: #fff;

}

.top60 {

    margin-top: 60px;

}

.bottom60 {

    margin-bottom: 60px;

}



.setContant {

    height: 100%;

    display: flex;

    align-items: center;

    justify-content: space-around;

    flex-direction: column;

}



.fourText {

    width: 830px;

    margin-left: 150px;

}

.fourText p {

    line-height: 30px;

}

.fourText ul li {

    display: flex;

    align-items: flex-start;

    text-align: justify;

}

.fourText ul li img {

    margin-top: 10px;

    margin-right: 10px;

}



.codeBox {

    display: flex;

    align-items: center;

    justify-content: space-around;

}

.codeBox div {

    margin: 0px 20px;

    text-align: center;

}

.codeBox img {

    border: solid 8px #dc0019;

    margin: 20px 0px;

}
