.flex {
    display: flex;
}

.flex-align-center {
    align-items: center;
}

.flex-justify-center {
    justify-content: center;
}

.flex-justify-between {
    justify-content: space-between;
}

.flex-justify-around {
    justify-content: space-around;
}

.color-black {
    color: #000;
}

.color-blue {
    color: #4A53E6;
}

.color-grey {
    color: #999999;
}

.color-lightGray {
    color: #DFDFDF;
}

.f-w-600 {
    font-weight: 600;
}

.f-w-800 {
    font-weight: 800;
}

#backTop {
    position: fixed;
    right: 10px;
    bottom: 40px;
    cursor: pointer;
    display: none;
    width: 56px;
    height: 56px;
}

.websiteMap-icon {
    width: 18px;
    height: 18px;
    /* vertical-align: sub; */
    vertical-align: middle;
}

.common-pc-show {
    display: block !important;
}

.common-phone-show {
    display: none !important;
}

.common-title {
    font-weight: 600;
    font-size: 64px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.common-title-en {
    font-weight: 400;
    font-size: 24px;
    margin-top: 10px;
    text-align: center;
    text-transform: uppercase;
}

.common-reason-title {
    padding: 20px 0;

}

.common-reason-title .name-box {
    text-align: center;
    position: relative;
}

.common-reason-title .name-box .code {
    font-weight: 900;
    font-size: 174px;
    text-align: center;
    color: #F3F4FF;
}

.common-reason-title .name-box .name {
    font-weight: 600;
    font-size: 54px;
    text-align: center;
    color: #000000;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.common-reason-subTitle {
    font-weight: 500;
    font-size: 28px;
    line-height: 1.5em;
    text-align: center;
    color: #000000;
    max-width: 1012px;
    margin: 0 auto;
}

/* 版心 */
.wrapper {
    max-width: 1560px;
    margin: 0 auto;
}

/* 头部 */
.header {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    padding: 18px 0;
}

.header.active {
    background-color: #4A53E6;
    transition: all 1s;
}

.header .header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header .header-logo-box {
    display: flex;
    align-items: center;
}

.header .logo {
    height: 44px;
    margin-right: 37px;
}

.header .slogan {
    font-size: 20px;
    line-height: 100%;
    letter-spacing: 6%;
    color: #fff;
}



.header .head-tel {
    display: flex;
    align-items: center;
}

.header .head-tel .tel-icon {
    width: 32px;
    height: 32px;
    margin-right: 8px;
}

.header .head-tel .head-tel-text {}



.header .head-tel .head-tel-text .tel {
    font-weight: 600;
    font-size: 18px;
    line-height: 1.5em;
    color: #ffffff;
}

.header .head-tel .head-tel-text .tel a {
    color: #ffffff;
}

.breadcrumb {
    background-color: #F8F8F8;
    padding: 20px 0;
}

.breadcrumb .breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.breadcrumb .breadcrumb-list .breadcrumb-item {
    display: flex;
    align-items: center;
    color: #999999;
}

.breadcrumb .breadcrumb-list .breadcrumb-item:last-child {
    color: #666666;
}

.breadcrumb .breadcrumb-list .home-cion {
    width: 20px;
    height: 20px;
    margin-right: 4px;
}

.breadcrumb .breadcrumb-list .arrow-cion {
    width: 16px;
    height: 16px;
    margin: 0 10px;
}


.footer {
    background-color: #777886;
}

.footer .footer-content {
    padding: 30px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-content .footer-content-left {}

.footer-content .footer-content-left .logo {
    height: 50px;
}

.footer-content .footer-content-left .describe {
    font-size: 14px;
    line-height: 1.5em;
    color: #ffffff;
    margin-top: 20px;
}

.footer-content .footer-content-center {
    display: flex;
    flex-direction: column;
    color: #ffffff;
}


.footer-content .footer-content-center .item-box+.item-box {
    margin-top: 20px;
}

.footer-content .footer-content-center .item-box .label {
    font-weight: 700;
    font-size: 20px;
    line-height: 1.1em;
}

.footer-content .footer-content-center .item-box .phone-tel {
    font-size: 16px;
    line-height: 1em;
    margin-top: 10px;
}

.footer-content .footer-content-center .item-box .value {
    margin-top: 10px;
}




.footer-content .footer-content-right {}

.footer-content .footer-content-right .image {
    width: 110px;
}

.footer-content .footer-content-right .text {
    font-size: 12px;
    text-align: center;
    margin-top: 10px;
    color: #ffffff;
}

.footer .copyright-box {
    font-size: 14px;
    color: #FFFFFF;
    padding: 15px;
    text-align: center;
    border-top: 1px solid #FFFFFF33;
}

.footer .copyright-box span {
    font-size: 14px;
    line-height: 1em;
}

.footer .copyright-box a {
    color: #ffffff;
}


/* 屏幕小于 1560px */
@media screen and (max-width: 1560px) {

    .wrapper {
        max-width: 1375px;
    }

    .common-reason-subTitle {
        max-width: 1012px;
    }


}


/* 屏幕小于 1375px */
@media screen and (max-width: 1375px) {
    .wrapper {
        max-width: 728px;
    }

    .header .header-logo-box {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }

    .header .slogan {
        display: none;
    }

    .footer .footer-content {
        flex-wrap: wrap;
    }

    .footer-content .footer-content-left {
        width: 100%;
    }

    .footer-content .footer-content-center {
        flex-direction: row;
        align-self: flex-end;
    }

    .footer-content .footer-content-center .item-box+.item-box {
        margin-left: 36px;
        margin-top: 0;
    }

    .footer-content .footer-content-center .item-box .label {
        font-size: 22px;
    }
}

/* 手机 版心 */
@media screen and (max-width: 768px) {
    .common-pc-show {
        display: none !important;
    }

    .common-phone-show {
        display: block !important;
    }

    .wrapper {
        max-width: 414px;
        padding-left: 16px;
        padding-right: 16px;
    }

    .common-title {
        font-size: 40px;
    }

    .common-title-en {
        font-size: 12px;
    }



    .common-reason-title .name-box .code {
        font-size: 94px;
    }

    .common-reason-title .name-box .name {
        font-size: 30px;
    }

    .common-reason-subTitle {
        font-size: 16px;
    }

    .header {
        padding: 8px 0;
    }

    .header .wrapper {
        width: 100%;
        box-sizing: border-box;
        padding-left: 10px;
        padding-right: 10px;
    }


    .header .logo {
        height: 30px;
    }


    .header .head-tel .head-tel-text .tel {
        font-size: 14px;
    }


    .breadcrumb .breadcrumb-list .breadcrumb-item {
        font-size: 12px;
    }

    .breadcrumb .breadcrumb-list .home-cion {
        width: 18px;
        height: 18px;
    }

    .breadcrumb .breadcrumb-list .arrow-cion {
        width: 14px;
        height: 14px;
        margin: 0 8px;
    }



    .footer .footer-content {
        padding: 20px 0;
    }

    .footer-content .footer-content-left .logo {
        height: 36px;
    }

    .footer-content .footer-content-left .describe {
        font-size: 12px;
        margin-top: 10px;
    }

    .footer-content .footer-content-center {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-content .footer-content-center .item-box+.item-box {
        margin-left: 0;
        margin-top: 14px;
    }

    .footer-content .footer-content-center .item-box .label {
        font-size: 18px;

    }

    .footer-content .footer-content-center .item-box .value {
        margin-top: 4px;
        font-size: 12px;
    }

    .footer-content .footer-content-center .item-box .phone-tel {
        font-size: 14px;
        margin-top: 4px;
    }



    .footer-content .footer-content-right {
        margin-top: 20px;
    }

    .footer-content .footer-content-right .image {
        width: 80px;

    }

    .footer .copyright-box {
        font-size: 12px;
        padding: 10px;
        line-height: 1.4em;
    }

    .footer .copyright-box span {
        font-size: 12px;
        line-height: 1.4em;
    }

    .websiteMap-icon {
        width: 14px;
        height: 14px;
    }
}