/* 产品中心 */
.to-detil .to-detil-a {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #00a0e9;

    border-radius: 3px;
    color: #fff;
    padding: 18px 0;
    font-size: 16px;
    width: 180px;
    text-align: center;
    transition: 0.5s all;
}

.to-detil .to-detil-a:after {
    content: "";
    clear: both;
    display: block;
}

@media (max-width: 1440px) {
    .to-detil .to-detil-a {
        width: 150px;
        padding: 14px 0;
        font-size: 16px;
    }
}

@media (max-width: 1199px) {
    .to-detil .to-detil-a {
        font-size: 14px;
        width: 120px;
        padding: 12px 0;
    }
}



.to-detil .to-detil-a:hover {
    background-color: #004eb9;
}

.to-detil .to-detil-a:hover i {
    right: -10px;
}

.to-detil .to-detil-a span {
    margin-right: 10px;
}

.to-detil .to-detil-a i {
    display: inline-block;
    width: 42px;
    height: 8px;
    background: url("../images/x-ri-jt1.png") no-repeat;
    background-size: contain;
    position: relative;
    right: 0;
    transition: 0.5s all;
}

@media (max-width: 1440px) {
    .to-detil .to-detil-a i {
        width: 30px;
        height: 6px;
    }
}

@media (max-width: 1199px) {
    .to-detil .to-detil-a i {
        width: 24px;
        height: 4px;
    }
}

/* banner */
.banner {
    position: relative;
}

.banner .img-box {
    width: 100%;
    height: 5rem;
    position: relative;
    margin-top: 60px;
}

@media (max-width: 1199px) {
    .banner .img-box {
        height: 6rem;
    }
}

@media (max-width: 767px) {
    .banner .img-box {
        height: 14rem;
        margin-top: 60px;
    }
}

.porbanner .img-box:after {
    text-boxent: "";
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #000;
    opacity: 0.3;
}

.banner .img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner .img-box img:nth-child(2) {
    display: none;
}

@media (max-width: 767px) {
    .banner .img-box img:nth-child(1) {
        display: none;
    }

    .banner .img-box img:nth-child(2) {
        display: block;
    }
}

.banner .img-box:after {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.5;
    background-color: #00091a;
}

.banner .text-box {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: 2;
    color: #fff;
    text-align: center;
}

.banner .text-box .text {
    font-size: 22px;
    color: #dddddd;
    margin-bottom: 0.2rem;
}

@media (max-width: 1440px) {
    .banner .text-box .text {
        font-size: 18px;
    }
}

.banner .text-box .tit {
    font-size: 0.6rem;
    line-height: 1.2;
}

@media (max-width: 767px) {
    .banner .text-box .tit {
        font-size: 1.2rem;
    }
}

@media (max-width: 576px) {
    .banner .text-box .tit {
        line-height: 1.3;
        font-size: 1.4rem;
    }
}

/* 导航条 */

.navigation {
    border-bottom: 1px solid #e9e9e9;
    position: relative;
    -webkit-transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -ms-transition: all 0.3s linear;
    -o-transition: all 0.3s linear;
    transition: all 0.3s linear;
}

.navigation .cont {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

@media (max-width: 1440px) {
    .navigation .cont {
        height: 60px;
    }
}

.navigation .cont .left {
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

@media (max-width: 767px) {
    .navigation .cont .left {
        align-content: center;
        line-height: 1.4;
    }
}

.navigation .cont .left a,
.navigation .cont .left span {
    font-size: 14px;
    color: #999999;
}

.navigation .cont .left .index-a {
    border-left: 6px solid #00a0e9;
    padding-left: 10px;
}

@media (max-width: 1440px) {

    .navigation .cont .left a,
    .navigation .cont .left span {
        font-size: 12px;
    }
}

@media (max-width: 376px) {

    .navigation .cont .left a,
    .navigation .cont .left span {
        font-size: 10px;
    }
}

.navigation .cont .left span {
    display: block;
    margin: 0 12px;
}

@media (max-width: 1440px) {
    .navigation .cont .left span {
        margin: 0 6px;
    }
}

.navigation .cont .left a:last-child {
    display: block;
    color: #00a0e9;
    max-width: 2.32rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (max-width: 767px) {
    .navigation .cont .left a:last-child {
        max-width: 6rem;
    }
}

@media (max-width: 576px) {
    .navigation .cont .left a:last-child {
        max-width: 5rem;
    }
}

.navigation .cont .right {
    height: 100%;
}

.navigation .cont .right .f_nav {
    height: 100%;
    display: flex;
    align-items: center;
}

@media (max-width: 767px) {
    .navigation .cont .right .f_nav {
        display: none;
        position: absolute;
        top: 100%;
        height: auto;
        left: 0;
        width: 100%;
        z-index: 2;
        background-color: #fff;
        line-height: 40px;
        padding: 24px 20px;
        border-top: 1px solid #e9e9e9;
    }
}

.navigation .cont .right .f_nav .item {
    display: flex;
    align-items: center;
    margin-left: 0.56rem;
    color: #666666b8;
    font-size: 17px;
    height: 100%;
    position: relative;
    font-weight: bold;
}

@media (max-width: 1440px) {
    .navigation .cont .right .f_nav .item {
        font-size: 16px;
        border-width: 2px;
    }
}

@media (max-width: 991px) {
    .navigation .cont .right .f_nav .item {
        font-size: 14px;
    }
}

@media (max-width: 767px) {
    .navigation .cont .right .f_nav .item {
        margin-left: 0;
    }
}

.navigation .cont .right .f_nav .item:after {
    content: "";
    display: block;
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: transparent;
}

@media (max-width: 1440px) {
    .navigation .cont .right .f_nav .item:after {
        height: 3px;
    }
}

@media (max-width: 767px) {
    .navigation .cont .right .f_nav .item:after {
        display: none;
    }
}

.navigation .cont .right .f_nav .on {
    color: #00a0e9;
}

.navigation .cont .right .f_nav .on:after {
    background-color: #00a0e9;
}

.navigation .cont .right .basemenubut {
    display: none;
}

@media (max-width: 767px) {
    .navigation .cont .right .basemenubut {
        display: flex;
    }
}

.navigation .cont .right .basemenubut span {
    background-color: #666;
}

.navigation.weizhi1 {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 666;
    background: #fff;
}

.porductbox-cent {
    padding-bottom: 0;
}

.porductbox-cent .cent-list {
    padding-bottom: 0;
}

.porductbox-cent .cent-list:last-child {
    padding-top: 1.4rem;
    padding-bottom: 1.4rem;
}

@media (max-width: 767px) {
    .porductbox-cent .cent-list:last-child {
        padding-top: 3rem;
        padding-bottom: 3rem;
    }
}

.porductbox-cent .cent-list:first-child {
    padding-top: 0;
}

.porductbox-cent .cent-list .pro_tit {
    text-align: center;
    margin-bottom: 0.54rem;
}

@media (max-width: 767px) {
    .porductbox-cent .cent-list .pro_tit {
        margin-bottom: 1rem;
    }
}

@media (max-width: 576px) {
    .porductbox-cent .cent-list .pro_tit {
        margin-bottom: 1.5rem;
    }
}

.porductbox-cent .cent-list .cont .item {
    background-color: #f5f7f9;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    padding: 0 0.6rem;
    margin-bottom: 0.2rem;
    border-radius: 5px;
}

@media (max-width: 1440px) {
    .porductbox-cent .cent-list .cont .item {
        margin-bottom: 12px;
    }
}

@media (max-width: 767px) {
    .porductbox-cent .cent-list .cont .item {
        padding: 0 1.2rem 1.6rem;
    }
}

@media (max-width: 1440px) {}

.porductbox-cent .cent-list .cont .item:last-child {
    margin-bottom: 0;
}

.porductbox-cent .cent-list .cont .item .font,
.porductbox-cent .cent-list .cont .item .img {
    width: 50%;
}

@media (max-width: 576px) {

    .porductbox-cent .cent-list .cont .item .font,
    .porductbox-cent .cent-list .cont .item .img {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .porductbox-cent .cent-list .cont .item .font {
        order: 1;
    }
}

.porductbox-cent .cent-list .cont .item .font .tit {
    font-size: 0.3rem;
    margin-bottom: 6px;
}

@media (max-width: 1366px) {
    .porductbox-cent .cent-list .cont .item .font .tit {
        font-size: 22px;
    }
}

@media (max-width: 576px) {
    .porductbox-cent .cent-list .cont .item .font .tit {
        font-size: 1.2rem;
    }
}

.porductbox-cent .cent-list .cont .item .font .f_tit {
    color: #0059aa;
    font-size: 18px;
    margin-bottom: 0.3rem;
}

@media (max-width: 1440px) {
    .porductbox-cent .cent-list .cont .item .font .f_tit {
        font-size: 16px;
    }
}

@media (max-width: 767px) {
    .porductbox-cent .cent-list .cont .item .font .f_tit {
        margin-bottom: 0.6rem;
    }
}

@media (max-width: 576px) {}

.porductbox-cent .cent-list .cont .item .font .text {
    font-size: 16px;
    color: #999999;
    line-height: 24px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    max-height: 48px;
    margin-bottom: 0.6rem;
}

@media (max-width: 1440px) {
    .porductbox-cent .cent-list .cont .item .font .text {
        max-height: 44px;
        font-size: 14px;
        line-height: 22px;
    }
}

@media (max-width: 767px) {
    .porductbox-cent .cent-list .cont .item .font .text {
        margin-bottom: 1.2rem;
    }
}

@media (max-width: 576px) {
    .porductbox-cent .cent-list .cont .item .font .text {
        margin-bottom: 1rem;
    }
}

.porductbox-cent .cent-list .cont .item .img {
    overflow: hidden;
    height: 5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 576px) {
    .porductbox-cent .cent-list .cont .item .img {
        height: 12rem;
    }
}

.porductbox-cent .cent-list .cont .item .img img {
    -webkit-transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -ms-transition: all 0.3s linear;
    -o-transition: all 0.3s linear;
    transition: all 0.3s linear;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.porductbox-cent .cent-list .cont .item:hover .img img {
    -webkit-transform: scale(1.04);
    transform: scale(1.04);
}

.weizhi1 {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 666;
    background: #fff;
}