.dx_news_text_bt {
    height: 70px;
    line-height: 70px;
}

.dx_news_img {
    margin-right: 74px;
}
.breathing-effect {
    width: 100%; /* 设置元素的宽度 */
    height: auto; /* 设置元素的高度 */
    overflow: hidden;
}
.breathing-effect img {
    width: 100%;
    height: auto;
    animation: breathingEffect 10s infinite alternate ease-in-out; /* 应用名为"breathingEffect"的动画，持续时间为2秒，无限次重复，并且在开始和结束之间交替运行，速度曲线为先加速后减速 */
}

@keyframes breathingEffect {
    0% {
        transform: scale(1.3); /* 初始状态，不放大或缩小 */
    }
    50% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.3); /* 最终状态，还原成原来的大小 */
    }
}

.index_banner {
    position: relative;
}
.index_banner .banner-logo {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    transform: translate(0, -50%);
}
.index_banner .banner-logo img {
    width: 68%;
    margin-left: 16%;
}
.banner-flag {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    transform: translate(0, -50%);
    color: #fff;
    text-align: center;
    font-size: 50px;
}
.banner-flag .cn-flag {
    letter-spacing: 10px;
}
.business-en {
    font-family: 'AmericaCondensedBlack';
    font-size: 50px;
}
.business-ch {
    margin-top: -14px;
    font-size: 40px;
    font-weight: bold;
}
.layout {
    padding: 100px 0 100px 17%;
    background: #eceeed;
}
.layout-img {
    padding: 0 17% 60px;
}
.layout-img > div {
    position: relative;
    width: 33%;
    padding: 0 10px;
}
.layout-img > div img {
    width: 100%;
}
.layout-img .layout-txt {
    position: absolute;
    top: 25%;
    width: calc(100% - 20px);
    font-size: 44px;
    color: #fff;
    text-align: center;
    letter-spacing: 1px;
}
.layout-img.en-layout-img .layout-txt {
    font-family: 'GTAmericaBold';
    font-size: 40px;
    padding: 0 8%;
}
.layout-txt-bottom {
    position: absolute;
    bottom: 10%;
    left: 0;
    width: 100%;
    font-family: 'OPPOSansR';
    text-align: center;
    color: #696969;
    font-size: 18px;
}
.layout-txt-bottom .bottom-title {
    font-family: 'OPPOSansM';
    font-size: 24px;
    color: #000;
    margin-bottom: 16px;
}
.layout-txt-bottom.en {
    font-family: 'GTAmericaLight';
    bottom: 8%;
}
.layout-txt-bottom.en .bottom-title {
    font-family: 'GTAmericaMedium';
    font-size: 22px;
}
.layout-txt-bottom.en.yi .bottom-title {
    margin-bottom: 28px;
}
.jx-txt-img {
    position: relative;
}
.jx-f {
    position: absolute;
    text-align: center;
    font-size: 18px;
}
.jx-f.en {
    font-family: 'GTAmericaLight';
    font-size: 16px;
}
.en.jx-1 {
    top: 46%;
    left: 17.5%;
}
.jx-1 {
    top: 46%;
    left: 18%;
}
.jx-2 {
    top: 46%;
    left: 32%;
}
.en.jx-2 {
    top: 46%;
    left: 26.5%;
}
.jx-3 {
    top: 46%;
    left: 46%;
}
.jx-4 {
    top: 46%;
    left: 60%;
}
.jx-5 {
    top: 46%;
    left: 72%;
}
.en.jx-5 {
    top: 46%;
    left: 73%;
}
.jx-6 {
    top: 83%;
    left: 23%;
}
.jx-7 {
    top: 83%;
    left: 37%;
}
.jx-8 {
    top: 83%;
    left: 51%;
}
.en.jx-8 {
    top: 83%;
    left: 52.5%;
}
.jx-9 {
    top: 83%;
    left: 66%;
}
.en.jx-9 {
    top: 83%;
    left: 67.5%;
}
.firm-box {
    position: relative;
}
.firm-box img {
    width: 100%;
}
.firm-box .firm-txt {
    position: absolute;
    top: 50%;
    width: 100%;
    transform: translate(0, -50%);
    padding-left: 15%;
    color: #fff;
}
.firm-box .firm-txt .firm-txt-en {
    font-family: 'AmericaCondensedBlack';
    font-size: 50px;
}
.firm-box .firm-txt .firm-txt-ch {
    margin-top: -4px;
    font-size: 40px;
    font-weight: bold;
}
.firm-box .firm-txt .samll {
    font-size: 20px;
    font-weight: normal;
    color: rgba(255, 255, 255, 0.7);
}
.home-logo {
    padding: 30px 5px;
    flex-wrap: wrap;
}
.home-logo .item-logo {
    width: 14.25%;
    padding: 5px;
}
.home-logo .item-logo .item {
    background: #fff;
}
.home-logo .item-logo img {
    width: 100%;
}
.home-jx {
    position: relative;
}
.home-jx img{
    width: 100%;
}
.jx-txt {
    position: absolute;
    top: 6%;
    padding-left: 17%;
}
.home-jx .jx-en {
    font-family: 'AmericaCondensedBlack';
    font-size: 50px;
}
.home-jx .jx-ch {
    margin-top: -4px;
    font-size: 40px;
    font-weight: bold;
}
.m-footer img {
    width: 100%;
}
.header-nav .hover_li .el-menu--horizontal>.el-submenu .el-submenu__icon-arrow {
    font-size: 22px;
    font-weight: bold;
    color: #221815;
}
.header-nav .el-menu.el-menu--horizontal {
    border-bottom: 0 !important;
}
.el-menu--horizontal .el-menu .el-menu-item {
    font-size: 20px;
    color: #221815;
    line-height: 40px;
}
.banner-en-tip {
    font-family: 'AmericaRegular';
    font-size: 22px;
    letter-spacing: 2px;
}
.banner-en-tip.en-type-banner {
    font-family: 'GTAmericaLight';
    font-size: 50px;
    letter-spacing: 2px;
}

@media (max-width: 1500px) {
    .layout-img.en-layout-img .layout-txt {
        font-size: 22px;
    }
    .layout-img .layout-txt {
        font-size: 26px;
    }
    .layout-txt-bottom {
        position: absolute;
        bottom: 9%;
        font-size: 12px;
    }
    .layout-txt-bottom .bottom-title {
        font-size: 16px;
        margin-bottom: 12px;
    }
    .layout-txt-bottom.en {
        bottom: 6.5%;
        font-size: 12px;
    }
    .layout-txt-bottom.en .bottom-title {
        font-size: 16px;
        margin-bottom: 8px;
    }
    .layout-txt-bottom.en.yi .bottom-title {
        margin-bottom: 18px;
    }
    .jx-f {
        font-size: 12px;
    }
    .jx-f.en {
        font-size: 11px;
    }
}