* {
    margin: 0px;
    padding: 0px;
    transition: background-color 0.5s, color 0.5s, border 0.5s;
}

/* #2446a0 */
a {
    text-decoration: none;
}

body,
html {
    /*overflow-x: hidden;*/
}

a:link,
a:visited,
a:active,
a:hover {
    text-decoration: none;
}

ul {
    list-style: none;
    margin: 0px;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
a,
p,
div,
ol,
ul,
li,
span,
img,
input,
dl,
dd,
dt,
form,
textarea,
button {
    background: none;
    outline: none;
    border: 0px;
    margin: 0px;
}

q:before,
q:after {
    content: '';
}

button {
    margin: 0;
    padding: 0;
    border: none;
    outline: none;
}

body,
button,
input,
select,
textarea {
    font: 12px/1 "微软雅黑", Helvetica, Arial, sans-serif;
}

html,
body {
    margin: 0px auto;
}

body {
    overflow-x: hidden;
}

input[type="radio"],
input[type="checkbox"] {
    margin: 0px;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.posrel {
    position: relative;
}

.posads {
    position: absolute;
}

/*清除浮动*/
.clear {
    clear: both;
    float: none !important;
}

.container {
    padding: 0px;
}

.logo_nav {
    width: 100%;
    background-color: #ffffff;
    background-image: url("../image/top_bg.png");
    background-position: bottom;
    background-repeat: no-repeat;
    background-size: 100% auto;
    padding: 15px 4%;
}

.logoimg {
    width: 12%;
    float: left;
    
}

.logotitle {
    padding-top: 1.5rem;
}


.logoimg img {
    width: 100%;
}

.logo_nav .logo_nav_box {
    max-width: 1600px;
    margin: 0px auto;
}

.logo_nav .logo_nav_box .logo {
    color: #262626;
    font-size: 3.6rem;
    font-weight: bold;
    line-height: 37px;
    display: inline-block;

}

.logo_nav .logo_nav_box .logo>span {
    font-size: 3rem;
    vertical-align: top;
}

.logo_nav .logo_nav_box .nav_box {
    font-size: 0px;
    padding: 28px 0px;
}

.logo_nav .logo_nav_box .nav_box>li {
    display: inline-block;
    margin-left: 30px;
    padding-left: 30px;
    position: relative;
}

.logo_nav .logo_nav_box .nav_box>li::before {
    content: "/";
    color: #171616;
    font-size: 1.4rem;
    position: absolute;
    top: 1px;
    left: 0px;
}

.logo_nav .logo_nav_box .nav_box>li:nth-of-type(1) {
    padding: 0px;
    margin: 0px;
}

.logo_nav .logo_nav_box .nav_box>li:nth-of-type(1):before {
    display: none;
}

.logo_nav .logo_nav_box .nav_box>li>a {
    color: #171616;
    font-size: 1.6rem;
}

.logo_nav .logo_nav_box .nav_box>li>a:hover {
    color: #26459d;
}

.banner {
    width: 100%;
    margin: 0px auto
}

.banner .swiper-slide>div {
    height: 600px;
    background-position: center;
}

.banner .swiper-slide>img {
    width: 100%;
    display: none;
}

.banner_pagination {
    position: absolute;
    top: 50%;
    right: 5%;
}

.banner_pagination>span {
    display: block;
    width: 19px;
    height: 19px;
    background-color: rgba(255, 255, 255, .41);
    position: relative;
    opacity: 1;
    margin: 10px 0px;
}

.banner_pagination>span>strong {
    color: #ff7300;
    font-size: 1.6rem;
    position: absolute;
    font-weight: 100;
    top: 50%;
    left: -100%;
    transform: translateY(-50%);
    opacity: 0;
}

.banner_pagination>span:before {
    content: "";
    position: absolute;
    width: 9px;
    height: 9px;
    background-color: #ffffff;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.banner_pagination>span::after {
    content: "";
    position: absolute;
    top: 50%;
    left: calc(100% + 5px);
    transform: translate(100%, -50%);
    width: 215px;
    height: 1px;
    background-color: #ffffff;
    transition: all .3s;
}









.banner_pagination>span.swiper-pagination-bullet-active {
    background-color: rgba(39, 70, 160, .41);
}

.banner_pagination>span.swiper-pagination-bullet-active>strong {
    opacity: 1;
}

.banner_pagination>span.swiper-pagination-bullet-active::before {
    background-color: #0052a2;
}

.banner_pagination>span.swiper-pagination-bullet-active::after {
    transform: translate(0%, -50%);
}

.seek_box {
    width: 100%;
    position: relative;
    font-size: 0px;
    text-align: right;
    margin-bottom: 90px;
    z-index: 3;
}

.seek_box::before {
    position: absolute;
    width: calc((100% - 1300px) / 2);
    content: '';
    top: 0px;
    right: 0px;
    height: 100%;
    background-color: #0052a2;
}

.seek_box .seek {
    width: calc(100% - 432px);
    background-color: #0052a2;
    display: inline-block;
    font-size: 0px;
    text-align: left;
    padding: 22px 0px;
}

.seek_box .seek_phone {
    background-color: #ffffff;
    padding: 35px 22px 15px;
    text-align: center;
    position: absolute;
    bottom: 0px;
    left: 0px;
    z-index: 99;
}

.seek_box .seek_phone>p {
    color: #333333;
    font-size: 1.8rem;
    margin-bottom: 22px;
}

.seek_box .seek_phone>span {
    font-size: 1.6rem;
    color: #333333;
    margin-bottom: 30px;
    display: block;
}

.seek_box .seek_phone>div {
    color: #333333;
    font-size: 3.6rem;
    font-weight: bold;
}

.seek_box .seek_phone>div>img {
    margin-right: 14px;
    vertical-align: top;
    margin-top: 4px;
}

.seek>p,
.seek>a {
    margin-bottom: 22px;
}

.seek_box .seek_phone>span {
    font-size: 1.6rem;
    color: #333333;
    margin-bottom: 30px;
    display: block;
}

.seek_box .seek_phone>div {
    color: #333333;
    font-size: 3.6rem;
    font-weight: bold;
}

.seek .tag {
    display: inline-block;
    width: 477px;
    height: 14px;
    padding-left: 36px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin: 6px 0px;
}

.seek .tag>p,
.seek .tag>a {
    display: inline-block;
    color: #ffffff;
    font-size: 1.4rem;
}

.seek .tag>a {
    margin-right: 14px;
    display: inline-block;
    position: relative;
}

.seek .tag>a:before {
    content: "、";
    color: #ffffff;
    font-size: 1.4rem;
    position: absolute;
    bottom: 0px;
    right: 0px;
    transform: translateX(100%);
}

.seek .tag>p>span {
    color: #ff7300;
}

.seek .form_box {
    display: inline-block;
    float: right;
}

.seek .form_box button {
    width: 26px;
    vertical-align: top;
}

.seek .form_box input {
    margin-left: 8px;
    width: 260px;
    height: 24px;
    color: #ffffff;
    font-size: 1.4rem;
    border-bottom: 1px solid rgba(255, 255, 255, .56);
}

.adv1_box {
    width: 100%;
    position: relative;
    font-size: 0px;
    margin-bottom: 100px;
    z-index: 2;
}

.adv1_box::before {
    content: "";
    width: calc((100% - 1300px) / 2);
    position: absolute;
    right: 0px;
    bottom: 0px;
    background-color: #f9f9f9;
    height: 178px;
}

.adv1_box .adv1_img {
    display: inline-block;
    position: relative;
    vertical-align: top;
    overflow: hidden;
}

.adv1_box .adv1_img>img {
    transition: all .5s;
    width: 529px;
}

.adv1_box .adv1_img>img:hover {
    transform: scale(1.1);
}

.adv1_box .adv1_img>div {
    position: absolute;
    right: 0px;
    bottom: 0px;
    width: 89px;
    height: 89px;
    background-color: #0052a2;
}

.adv1_box .adv1_img>div>span {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #ffffff;
}

.adv1_box .adv1_img>div>span:nth-of-type(1) {
    width: 3px;
    height: calc(100% - (23px * 2));
}

.adv1_box .adv1_img>div>span:nth-of-type(2) {
    width: calc(100% - (23px * 2));
    height: 3px;
}

.adv1_box .box {
    display: inline-block;
    width: calc(100% - 529px);
}

.adv1_box .box .adv1_icon {
    padding-left: 75px;
    display: grid;
    grid-row-gap: 10px;
    grid-column-gap: 80px;
    grid-template-columns: repeat(auto-fill, minmax(calc((100% - 80px) / 2), 1fr));
    margin-bottom: 24px;
}

.adv1_box .box .adv1_icon>div {
    text-align: center;
    color: #333333;
    padding: 19px 0px 30px;
    transition: all .3s;
    transform: translate(-100%, -100%);
    opacity: 0;
}

.adv1_box .box .adv1_icon>div.active {
    transform: translate(0%, 0%);
    opacity: 1;
}

.adv1_box .box .adv1_icon>div>p {
    font-size: 2.1rem;
    display: block;
    margin: 18px 0px;
}

.adv1_box .box .adv1_icon>div>span {
    font-size: 1.2rem;
}

.adv1_box .box .adv1_icon>div:hover {
    box-shadow: 0px 0px 10px #eeeeee;
}

.adv1_box .box .adv1_tit {
    width: 100%;
    background-color: #f9f9f9;
    padding: 42px 0px 20px 80px;
}

.adv1_box .box .adv1_tit .text_box {
    display: inline-block;
}

.adv1_box .box .adv1_tit .text_box>p {
    color: #ff7300;
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 25px;
}

.adv1_box .box .adv1_tit .text_box>span {
    color: #333333;
    font-size: 2.4rem;
    letter-spacing: 12px;
    display: block;
    padding-bottom: 37px;
    position: relative;
}

.adv1_box .box .adv1_tit .text_box>span::before {
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 35px;
    height: 2px;
    background-color: #0052a2;
    content: "";
}

.adv1_box .box .adv1_tit .adv1_phone {
    text-align: center;
    float: right;
    margin: 20px 0px;
}

.adv1_box .box .adv1_tit .adv1_phone>img {
    vertical-align: top;
    margin-right: 10px;
}

.adv1_box .box .adv1_tit .adv1_phone>span {
    color: #333333;
    font-size: 2.4rem;
    font-weight: bold;
}

.adv1_box .box .adv1_tit .adv1_phone>a {
    display: inline-block;
    width: 180px;
    height: 35px;
    background-color: #ff7300;
    text-align: center;
    line-height: 32px;
    color: #ffffff;
    font-size: 1.4rem;
    margin-top: 10px;
}

.product {
    width: 100%;
}

.product .product_tit {
    width: 100%;
    font-size: 0px;
    margin-bottom: 75px;
}

.product .product_tit>div {
    display: inline-block;
}

.product .product_tit .product_text>* {
    vertical-align: top;
}

.product .product_tit .product_text>img {
    margin-right: 10px;
}

.product .product_tit .product_text>p {
    display: inline-block;
    color: #333333;
    font-size: 2.4rem;
    font-weight: bold;
    padding-right: 25px;
    position: relative;
    margin-top: 5px;
}

.product .product_tit .product_text>p::before {
    content: '';
    position: absolute;
    top: 8px;
    right: 8px;
    width: 10px;
    height: 10px;
    background-color: #ff7300;
    border-radius: 50%;
}

.product .product_tit .product_text>span {
    color: #333333;
    font-size: 1.4rem;
    display: inline-block;
    margin-top: 11px;
}

.product .product_tit .product_class {
    float: right;
    margin-top: -8px;
}
.product .product_tit .product_class li:nth-child(n+6){
    display: none;
}

.product .product_tit .product_class a,
.product .product_tit .product_class span>a {
    display: inline-block;
    margin-left: 20px;
    padding: 14px;
    color: #333333;
    font-size: 1.4rem;
    background-color: #f8f8f8;
}

.product .product_tit .product_class a.active {
    background-color: #0052a2;
    color: #ffffff;
}

.product .product_tit .product_class span>a:hover {
    background-color: #0052a2;
    color: #ffffff;
}

.product_box {
    display: grid;
    grid-row-gap: 48px;
    grid-column-gap: 80px;
    grid-template-columns: repeat(auto-fill, minmax(calc((100% - 160px) / 3), 1fr));
    margin-bottom: 105px;
}

.product_box>div {
    /* height: 506px; */
    height: 425px;
    transform: translateY(-100%);
    opacity: 0;
    transition: all .5s;
}

.product_box>div.active {
    transform: translateY(0%);
    opacity: 1;
}

.product_box .tit_box {
    position: relative;
}

.product_box .tit_box>img {
    width: 100%;
}

.product_box .tit_box>div {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .59);
}

.product_box .tit_box>div>div {
    position: absolute;
    top: 50%;
    left: 0px;
    transform: translateY(-50%);
    width: 100%;
    color: #ffffff;
    text-align: center;
}

.product_box .tit_box>div>div>p {
    font-size: 2.1rem;
    margin-bottom: 25px;
}

.product_box .tit_box>div>div>span {
    font-size: 1.8rem;
    display: block;
    margin-bottom: 58px;
}

.product_box .tit_box>div>div>a {
    display: inline-block;
    width: 105px;
    height: 33px;
    color: #ffffff;
    font-size: 1.4rem;
    line-height: 30px;
    background-color: #ff7300;
}

.product_box .item {
    padding: 17px;
    background-color: #f8f8f8;
    overflow: hidden;
}

.product_box .item>a:hover p {
    color: #0052a2;
}

.product_box .item>a>div {
    overflow: hidden;
    margin-bottom: 20px;
    position: relative;
    height: 0;
    padding-bottom: 80%;
}

.product_box .item img {
    width: 100%;
    transition: all .3s;
    position: absolute;
    width: 100%;
    height: 100%;
}

.product_box .item img:hover {
    transform: scale(1.1);
}

.product_box .item p {
    color: #333333;
    font-size: 1.6rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding-bottom: 15px;
    position: relative;
    margin-bottom: 23px;
}

.product_box .item p::before {
    content: '';
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 30px;
    height: 3px;
    background-color: #ff7300;
}

.product_box .item span {
    color: #333333;
    font-size: 1rem;
    line-height: 20px;
    height: 40px;
    overflow: hidden;
    display: block;
    margin-bottom: 10px;
    transition: all .5s;
}

.product_box .item:hover span {
    height: 20px;
}

.product_box .item>div {
    font-size: 0px;
    text-align: center;
    transform: translateY(100%);
    opacity: 0;
    transition: all .5s;
}

.product_box .item>div>a {
    display: inline-block;
    color: #333333;
    font-size: 1.4rem;
    margin: 0px 21px;
    border: 1px solid #cfcdce;
    transition: all 0s;
    padding: 8px 15px;
}

.product_box .item>div>a:hover {
    color: #ffffff;
    background-color: #0052a2;
    border-color: #0052a2;
}

.product_box .item:hover>div {
    transform: translateY(0%);
    opacity: 1;
}


.tit {
    width: 100%;
}

.tit>p {
    color: #333333;
    font-size: 2.4rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.tit>span {
    color: #797979;
    font-size: 1.6rem;
    text-transform: uppercase;
}

.about {
    margin-bottom: 77px;
}

.about .about_img {
    overflow: hidden;
    float: right;
}

.about .about_img>img {
    transition: all .5s;
    width: 400px;
}

.about .about_img>img:hover {
    transform: scale(1.1);
}

.about .about_box {
    width: calc(100% - 680px);
    padding-top: 49px;
    position: relative;
}

.about .about_box>p {
    color: #333333;
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 35px;
}

.about .about_box>span {
    display: block;
    color: #333333;
    font-size: 1.4rem;
    line-height: 26px;
    margin-bottom: 55px;
    height: 130px;
    overflow: hidden;
}

.about .about_box>a {
    display: block;
    width: 136px;
    height: 49px;
    color: #333333;
    font-size: 1.4rem;
    background-color: #ffffff;
    border: 1px solid #cfcdce;
    line-height: 49px;
    text-align: center;
    transition: all 0s;
}

.about .about_box>a:hover {
    background-color: #0052a2;
    border-color: #0052a2;
    color: #ffffff;
}

.about .about_box>div {
    position: absolute;
    bottom: -7px;
    right: 0px;
    color: #ffffff;
    font-size: 6rem;
    text-shadow: 0px 0px 1px rgb(0, 0, 0);
}

.about_three {
    width: calc(100% - 100px);
    margin: 0px auto;
    display: grid;
    grid-row-gap: 20px;
    grid-column-gap: 0px;
    grid-template-columns: repeat(auto-fill, minmax(calc(100% / 3), 1fr));
    box-shadow: 0px 0px 5px #dadada;
    margin-bottom: 90px;
    position: relative;
    z-index: 1;
}

.about_three>div {
    text-align: center;
    font-size: 0px;
    border-left: 1px solid #dadada;
    padding: 35px 0px;
}

.about_three>div:nth-of-type(1) {
    border: none;
}

.about_three>div>img {
    vertical-align: top;
    margin-right: 20px;
}

.about_three>div>div {
    display: inline-block;
    text-align: left;
    margin: 3px 0px;
}

.about_three>div>div>p {
    color: #333333;
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.about_three>div>div>p>span {
    font-size: 1.6rem;
    text-transform: uppercase;
}

.about_three>div>div>span {
    color: #999999;
    font-size: 1.4rem;
}

.four_adv {
    width: 100%;
    background-color: #f8f8f8;
    padding-top: 50px;
    position: relative;
    margin-bottom: 95px;
}

.four_adv::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 1px;
    background-color: #e5e5e5;
    left: 0px;
    bottom: 200px;
}

.four_adv .four_advtit {
    width: 100%;
    text-align: center;
}

.four_adv .four_advtit>p {
    color: #b2b2b2;
    font-size: 3.6rem;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.four_adv .four_advtit>span {
    color: #333333;
    font-size: 2.4rem;
    font-weight: bold;
}

.four_adv .four_advbox {
    margin: 50px auto 0px;
    display: grid;
    grid-row-gap: 20px;
    grid-column-gap: 6px;
    grid-template-columns: repeat(auto-fill, minmax(calc((100% - 18px) / 4), 1fr));
    padding-bottom: 55px;
}

.four_adv .four_advbox>div {
    height: 358px;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transition: all .5s;
}

.four_adv .four_advbox>div>img {
    position: absolute;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all ease .3s;
}

.four_adv .four_advbox .box1>img {
    top: 25%;
}

.four_adv .four_advbox .box2>img {
    bottom: 0%;
}

.four_adv .four_advbox>div .text_box {
    width: 100%;
    position: absolute;
    height: 102px;
    transition: all ease .3s;
}

.four_adv .four_advbox>div .text_box>div {
    width: calc(100% - 100px);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all ease .3s;
}

.four_adv .four_advbox>div .text_box p {
    color: #434343;
    font-size: 1.6rem;
    padding-bottom: 18px;
    position: relative;
    margin-bottom: 18px;
    text-align: center;
}

.four_adv .four_advbox>div .text_box p::before {
    content: "";
    position: absolute;
    bottom: 0px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 1px;
    background-color: #ff7300;
}

.four_adv .four_advbox>div .text_box span {
    display: block;
    color: #767676;
    line-height: 25px;
    font-size: 1.2rem;
    text-align: center;
}

.four_adv .four_advbox .box1 .text_box {
    bottom: 25px;
}

.four_adv .four_advbox .box2 .text_box {
    top: 56px;
}

.four_adv .four_advbox>div.active>img {
    opacity: 0;
}

.four_adv .four_advbox .box1.active>img {
    top: 0%;
    transform: translate(-50%, -100%);
}

.four_adv .four_advbox .box2.active>img {
    bottom: 0%;
    transform: translate(-50%, 100%);
}

.four_adv .four_advbox>div.active .text_box {
    height: 100%;
}

.four_adv .four_advbox>div:nth-child(odd).active .text_box {
    background-color: #0052a2;
    bottom: 0px;
}

.four_adv .four_advbox>div:nth-child(odd) {
    transform: translateY(100%);
}

.four_adv .four_advbox>div:nth-child(even).active .text_box {
    background-color: #ff7300;
    top: 0px;
}

.four_adv .four_advbox>div:nth-child(even) {
    transform: translateY(-100%);
}

.four_adv .four_advbox>div.active .text_box p,
.four_adv .four_advbox>div.active .text_box span {
    color: #ffffff;
}

.four_adv .four_advbox>.box2.active .text_box p::before {
    background-color: #0052a2;
}

.four_adv .four_advbox>div.active2 {
    transform: translateY(0%);
    opacity: 1;
}


.msg_bg {
    display: inline-block;
    position: relative;
    vertical-align: top;
    z-index: 1;
}

.msg_bg::before {
    content: '';
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 77, 156, .64);
}

.msg_bg .text_en {
    position: absolute;
    top: 30px;
    left: 50px;
    text-transform: uppercase;
    color: #ffffff;
    font-size: 2.4rem;
    line-height: 35px;
    z-index: 1;
}

.msg_bg .msg_icon {
    position: absolute;
    width: 100%;
    top: 50%;
    left: 0px;
    color: #ffffff;
    z-index: 1;
    text-align: center;
    transform: translateY(-50%);
}

.msg_bg .msg_icon>img {
    cursor: pointer;
}

.msg_bg .msg_icon>p {
    font-size: 2.4rem;
    margin-bottom: 28px;
}

.msgbox {
    display: inline-block;
    width: calc(100% - 645px);
    padding-left: 7px;
    position: relative;
    z-index: 1;
}

.msgbox .phone_box {
    width: 100%;
    border: 1px solid #e5e5e5;
    position: relative;
    padding: 41px 35px 30px;
    margin-bottom: 12px;
}

.msgbox .phone_box::before {
    content: '';
    position: absolute;
    bottom: 0px;
    right: 0px;
    background-image: url("../image/ball_bg.png");
    width: 327px;
    height: 182px;
}

.msgbox .phone_box>* {
    position: relative;
    z-index: 1;
}

.msgbox .phone_box>p {
    color: #333333;
    font-size: 3rem;
    margin-bottom: 23px;
}

.msgbox .phone_box>p>span {
    font-weight: bold;
}

.msgbox .phone_box>span {
    display: block;
    margin-bottom: 35px;
    color: #333333;
    font-size: 1.4rem;
}

.msgbox .phone_box>a {
    display: block;
    width: 142px;
    height: 40px;
    background-color: #ff7300;
    font-size: 1.4rem;
    color: #ffffff;
    text-align: center;
    line-height: 40px;
    border-radius: 50px;
}

.msgbox .msg_box {
    border: 1px solid #e5e5e5;
    padding: 17px 35px;
}

.msgbox .msg_box>p {
    color: #323232;
    font-size: 2.2rem;
}

.msgbox .msg_box .btn_box {
    text-align: right;
    margin-bottom: 18px;
}

.msgbox .msg_box button {
    width: 120px;
    height: 34px;
    background-color: #ff7300;
    color: #ffffff;
    font-size: 1.4rem;
}

.msgbox .msg_box>div p {
    color: #505050;
    font-size: 1.4rem;
    margin-bottom: 15px;
    height: 2px;
}

.msgbox .msg_box>div input {
    border-bottom: 1px solid #989898;
    width: 270px;
    height: 30px;
    color: #969696;
    font-size: 1.4rem;
}

.msgbox .msg_box .msg {
    margin-top: 100px;
    clear: both;
}

.msgbox .msg_box .msg>p {
    margin-bottom: 20px;
}

.msgbox .msg_box .msg textarea {
    resize: none;
    width: 100%;
    height: 138px;
    border: 1px solid #989898;
    color: #969696;
    font-size: 1.4rem;
    padding: 7px;
}


.video_bg {
    position: fixed;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .6);
    display: none;
    z-index: 999;
    top: 0px;
    left: 0px;
}

.video_box {
    width: 760px;
    height: 685px;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #ffffff;
    /*box-shadow: 0px 0px 10px #cccccc;*/
    font-size: 0px;
}

.video_box>button {
    width: 51px;
    height: 51px;
    border-radius: 50%;
    background-image: url("../image/gb.png");
    position: absolute;
    top: 25px;
    right: 20px;
}

.video_box .video_left {
    width: 370px;
    height: 620px;
    margin-left: 40px;
    display: inline-block;
    vertical-align: top;
    padding: calc(64px / 2) 0px;
}

.video_box .video_right {
    display: inline-block;
    width: calc(100% - 370px - 40px);
    padding-top: 120px;
}

.video_box .video_right>p {
    display: block;
    margin: 0px 0px 100px auto;
    width: 267px;
    height: 40px;
    color: #ffffff;
    font-size: 1.8rem;
    background-color: #ff7300;
    line-height: 40px;
    padding-left: 13px;
}

.video_box .video_right>span {
    display: block;
    font-size: 1.6rem;
    color: #333333;
    line-height: 30px;
    margin-bottom: 67px;
    padding: 0px 20px;
}

.video_box .video_right>img {
    display: block;
    margin: 0px auto 30px;
}

.video_box .video_right>a {
    display: block;
    width: 212px;
    height: 48px;
    line-height: 48px;
    background-color: #0052a2;
    border-radius: 50px;
    margin: 0px auto;
    text-align: center;
    color: #ffffff;
    font-size: 1.6rem;
}








.news {
    background-color: #f8f8f8;
    padding-top: 60px;
    margin-top: 95px;
}

.news .news_tit {}

.news .news_tit>div {
    display: inline-block;
}

.news .news_tit>div>p {
    color: #333333;
    font-size: 2.4rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.news .news_tit>div>span {
    color: #797979;
    font-size: 1.6rem;
    text-transform: uppercase;
}

.news .news_tit>div>ul {
    font-size: 0px;
    position: relative;
}

.news .news_tit>div>ul::before {
    position: absolute;
    content: '';
    top: 7px;
    right: 23px;
    width: 300px;
    height: 1px;
    background-color: #d2d2d2;
}

.news .news_tit>div>ul>li {
    display: inline-block;
    margin-left: 90px;
    position: relative;
    z-index: 1;
}

.news .news_tit>div>ul>li>span {
    display: block;
    width: 15px;
    height: 15px;
    border: 1px solid #d2d2d2;
    border-radius: 50%;
    background-color: #f8f8f8;
    margin: 0px auto 15px;
}

.news .news_tit>div>ul>li>p,
.news .news_tit>div>ul>li>a {
    color: #333333;
    font-size: 1.6rem;
}

.news .news_tit>div>ul>li:hover>span {
    background-color: #0052a2;
    border-color: #0052a2;
}

.news .news_tit>div>ul>li:hover>a {
    color: #0052a2;
}

.news .news_tit>div>ul>li.active>span {
    background-color: #0052a2;
    border-color: #0052a2;
}

.news .news_tit>div>ul>li.active>p,
.news .news_tit>div>ul>li.active>a {
    color: #0052a2;
}

.news .news_box {
    display: grid;
    grid-row-gap: 20px;
    grid-column-gap: 5px;
    grid-template-columns: repeat(auto-fill, minmax(calc((100% - 15px) / 3), 1fr));
    margin-top: 70px;
    padding-bottom: 70px;
}

.news .news_box>li {
    transform: translate(-100%, -100%);
    opacity: 0;
    transition: all .5s;
}

.news .news_box>li.active {
    transform: translate(0%, 0%);
    opacity: 1;
}

.news .news_box>li>a {
    display: block;
    position: relative;
    background-color: #ffffff;
    overflow: hidden;
}

.news .news_box>li>a>img {
    width: 100%;
    opacity: 0;
    transition: all .5s;
}

.news .news_box>li>a>div {
    position: absolute;
    right: 0px;
}

.news .news_box>li>a .date {
    width: 218px;
    height: 110px;
    top: 0px;
    color: #333333;
    font-size: 3rem;
    text-align: center;
    line-height: 110px;
    font-weight: bold;
    background-color: #ffffff;
    transition: all .5s;
}

.news .news_box .news_text {
    bottom: 35px;
    width: 100%;
    padding: 0px 35px;
    transition: all .5s;
}

.news .news_box .news_text>p {
    color: #333333;
    font-size: 1.6rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    position: relative;
    padding-bottom: 16px;
    margin-bottom: 15px;
}

.news .news_box .news_text>p::before {
    content: '';
    position: absolute;
    bottom: 0px;
    left: 0px;
    width: 100%;
    height: 1px;
    background-color: #e5e5e5;
}

.news .news_box .news_text>span {
    color: #333333;
    font-size: 1.2rem;
    line-height: 24px;
}

.news .news_box>li>a:hover>img {
    opacity: 1;
    transform: scale(1.1);
}

.news .news_box>li>a:hover .news_text {
    opacity: 0;
    transform: translateY(100%);
}

.news .news_box>li>a:hover .date {
    width: 130px;
    height: 80px;
    background-color: #0052a2;
    color: #ffffff;
    line-height: 80px;
}

.footer {
    background-color: #efefef;
}

.footer .footer_box {
    max-width: 1300px;
    width: 100%;
    margin: 0px auto;
    padding: 30px 0%;
}

.footer .footer_box>div {
    /*display: inline-block;*/
}

.footer .footer_box .foot_left {
    float: left;
}

.footer .footer_box .foot_left>p {
    color: #646464;
    font-size: 1.6rem;
    padding-bottom: 33px;
    margin-bottom: 30px;
    position: relative;
}

.footer .footer_box .foot_left>p::before {
    content: '';
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 60px;
    height: 3px;
    background-color: #0052a2;
}

.footer .footer_box .foot_left>span {
    color: #787878;
    font-size: 1.3rem;
    margin-bottom: 15px;
    display: block;
}

.footer .footer_box .foot_right {
    float: right;
    text-align: right;
}

.footer .footer_box .foot_right>ul {
    font-size: 0px;
}

.footer .footer_box .foot_right>ul>li {
    display: inline-block;
    padding-left: 36px;
    margin-left: 30px;
    position: relative;
}

.footer .footer_box .foot_right>ul>li::before {
    position: absolute;
    content: '/';
    top: 0px;
    left: 0px;
    color: #333333;
    font-size: 1.4rem;
}

.footer .footer_box .foot_right>ul>li>a {
    color: #333333;
    font-size: 1.4rem;
}

.footer .footer_box .foot_right>ul>li>a:hover {
    color: #0052a2;
}

.footer .footer_box .foot_right>ul>li:nth-of-type(1) {
    padding-left: 0px;
    margin-left: 0px;
}

.footer .footer_box .foot_right>ul>li:nth-of-type(1)::before {
    display: none;
}

.footer .footer_box .foot_right>img {
    display: block;
    margin: 35px 0px 25px auto;
}

.footer .footer_box .foot_right>p {
    margin-bottom: 15px;
}

.footer .footer_box .foot_right>p,
.footer .footer_box .foot_right>a {
    color: #969696;
    font-size: 1.3rem;
}

.blogroll {
    width: 100%;
    background-color: #333333;
    padding: 10px 5px;
    /* text-align: center; */
}



.blogroll>div,
.blogroll>div>a {
    color: #969696;
    /* font-size: 1.4rem; */
}

.blogroll>div>a {
    /* padding-left: 10px; */
    margin-left: 4px;
    /* position: relative; */
}

.blogroll>div>a::before {
    /* content: '/'; */
    color: #969696;
    /* font-size: 1.4rem; */
    /* position: absolute; */
    /* left: 0px; */
}

.blogroll>div>a:nth-of-type(1) {
    padding-left: 0px;
    margin-left: 0px;
}

.blogroll>div>a:nth-of-type(1)::before {
    display: none;
}

.xs_nav {
    position: fixed;
    background-color: #000000;
    width: 100%;
    height: 40px;
    bottom: 0px;
    left: 0px;
    z-index: 999;
    text-align: center;
}

.xs_nav>ul {
    font-size: 0px;
}

.xs_nav>ul>li {
    display: inline-block;
    width: calc(100% / 3);
    border-left: 1px solid #fff;
}

.xs_nav>ul>li:nth-of-type(1) {
    border-left: 1px solid #000;
}

.xs_nav>ul>li>img {
    width: 20%;
    vertical-align: top;
    margin: 8% 0px;
    margin-right: 5px;
}

.xs_nav>ul>li>a {
    display: inline-block;
    color: #fff;
    line-height: 40px;
    font-size: 1.2rem;
}


.foot_navbox {
    position: fixed;
    left: -100%;
    top: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    transition: .4s;
    z-index: 999;
}

.foot_navbox>li {
    display: block;
    padding-left: 25px;
    float: none;
    border: none;
    text-align: left;
    border-bottom: 1px solid #000;
}

.foot_navbox>li>a {
    font-size: 18px;
    padding: 10px 20px;
    color: #000000;
    display: block;
}



.right_message {
    position: fixed;
    right: 0px;
    bottom: 80px;
    z-index: 999;
    transform: translateX(100%);
    transition: all .5s;
}

.right_message>ul {
    width: 60px;
    display: inline-block;
    border: 1px solid #e0e0e0;
}

.right_message>ul>li {
    width: 100%;
    height: 64px;
    border-bottom: 1px solid #e0e0e0;
    position: relative;
    z-index: 150;
}

.right_message>ul>.TOP {
    border-bottom: none;
}

.right_message>ul>li>div {
    width: 100%;
    transition: all 0.5s;
}

.right_message>ul>li>div>div {
    width: 100%;
    height: 64px;
    position: absolute;
    top: 0px;
    left: 0px;
    text-align: center;
    background-color: #fff;
    font-size: 12px;
}

.right_message>ul>li>div>div:nth-of-type(2) {
    background-color: #0052a2;
    top: 65px;
    transition: all 0.5s;
}

.right_message>ul>li>div>div:nth-of-type(2)>span {
    color: #fff;
}

.right_message .right_erweima {
    padding-top: 0px !important;
}

.right_message>ul>li>div>div>img {
    margin-top: 10px;
    width: 20px;
    margin-bottom: 5px;
}

.right_message>ul>li>div>div>span {
    display: block;
    font-size: 12px;
    color: #363636;
}

.right_message>ul>li>ul {
    width: 0px;
    position: absolute;
    left: -145px;
    top: 0px;
    overflow: hidden;
    transition: all 0.5s;

}

.right_message>ul>li>ul>li {
    width: 145px;
    height: 64px;
    background-color: #0052a2;
    color: #fff;
    text-align: center;
    margin-left: 100%;
    transition: all 0.5s;
}

.right_message>ul>li>ul .qq {
    line-height: 64px;
    font-size: 12px;
}

.right_message>ul>li>ul .qq a {
    color: #ffffff;
    font-size: 1.5rem;
}

.right_message>ul>li>div>div .vx {
    width: 25px;
}

.right_message>ul>li>ul .imgbox {
    height: 100%;
    font-size: 12px;
    line-height: 30px;
}

.right_message>ul>li>ul .imgbox>img {
    width: 100%;
}

.right_message>ul>li>ul.vximg {
    /*margin-top: -64px;*/
}

.right_message>ul>li .dh_box {
    /*margin-top: -64px;*/
}

.right_message>ul>li>ul .dh {
    text-align: left;
}

.right_message>ul>li>ul>.dh:nth-of-type(even) {
    background-color: #0052a2;
}



.right_message>ul>li>ul .dh>img {
    float: left;
}

.right_message>ul>li .dh_box>li:nth-of-type(1)>img {
    margin: 23px 13px;
}

.right_message>ul>li .dh_box>li:nth-of-type(2)>img,
.right_message>ul>li .dh_box>li:nth-of-type(3)>img {
    margin: 23px 16px;
}

.right_message>ul>li>ul .dh>div {
    width: 100px;
    margin: 17px 0px;
    font-size: 12px;
}

.right_message>ul>li>ul .dh>div>span {
    overflow: hidden;
    white-space: nowrap;
}

.right_message>ul>li>div>div .yuy {
    width: 30px;
}

.right_message>ul .yuyue {
    cursor: pointer;
}

.right_message>ul>li>ul>li>div>p {
    margin-bottom: 5px;
}

.toTop {
    width: 35px;
    height: 28px;
    display: block;
    margin: 15px auto 0px;
    background: url(../image/icon_right/toTop2_h.png) center/100% 100%;
    z-index: 99;
    cursor: pointer;

}

.right_message>ul>.TOP>div>div {
    background-color: #0052a2;
}

#divMessageBox {
    display: none;
}


@media(min-width:1400px) {
    .logo_nav .logo_nav_box .logo {
        width: 37%;
    }

    .blogroll>div {
        width: 85%;
        margin: 0px auto;
        padding: 0px 0%;
        line-height: 30px;
    }
}


@media(min-width:900px) {
    .logo_nav .logo_nav_box .logo {
        width: 37%;
    }
    .logo_nav{
        padding: 15px 2%;
    }

    .logo_nav .logo_nav_box .nav_box>li{
        margin-left: 20px;
        padding-left: 20px;
    }
}



@media (max-width: 768px) {
    body {
        padding-bottom: 40px;
        overflow-x: hidden;
    }

    .logotitle {
        padding-top: 0.2rem;
    }

    .logo_nav .logo_nav_box .nav_box,
    .banner .swiper-slide>div,
    .seek_box .seek,
    .banner_pagination {
        display: none;
    }

    .logo_nav .logo_nav_box .logo,
    .logo_nav .logo_nav_box .logo>span {
        font-size: 2rem;
    }

    .logo_nav {
        padding: 10px 4%;
    }




    .banner .swiper-slide>img {
        display: block;
    }

    .seek_box .seek_phone {
        position: relative;
        padding: 35px 0px 15px;
    }

    .adv1_box .adv1_img {
        display: none;
    }

    .adv1_box .box {
        width: 100%;
    }

    .adv1_box .box .adv1_icon {
        padding: 0px 10px;
        grid-column-gap: 10px;
        grid-template-columns: repeat(auto-fill, minmax(calc((100% - 10px) / 2), 1fr));
    }

    .adv1_box .box .adv1_icon>div>span {
        line-height: 20px;
    }

    .adv1_box .box .adv1_icon>div:nth-of-type(2) {
        padding: 16px 0px 30px;
    }

    .adv1_box .box .adv1_icon>div:nth-of-type(4) {
        padding: 26px 0px 30px;
    }

    .adv1_box .box .adv1_tit {
        padding: 40px 10px;
    }

    .adv1_box .box .adv1_tit .adv1_phone {
        float: none;
        margin-bottom: 0px;
    }

    .adv1_box .box .adv1_tit .text_box {
        width: 100%;
        text-align: center;
    }

    .adv1_box .box .adv1_tit .text_box>span::before {
        left: 50%;
        transform: translateX(-50%);
    }

    .product {
        padding: 0 1rem;
    }

    .product .product_tit {
        margin-bottom: 40px;
    }

    .product .product_tit>div {
        padding: 0px 10px;
    }

    .product .product_tit .product_class {
        width: 100%;
        float: none;
        text-align: center;
        margin-top: 40px;
    }

    .product .product_tit .product_class>a {
        margin: 0px 20px;
        margin-bottom: 20px;
    }

    .product .product_tit .product_class>span {
        display: none;
    }


    .adv1_box {
        margin-bottom: 60px;
    }

    .product_box {
        grid-row-gap: 20px;
        grid-column-gap: 20px;
        grid-template-columns: repeat(auto-fill, minmax(calc((100% - 20px) / 2), 1fr));
        margin-bottom: 60px;
    }

    .product_box .item>div {
        display: none;
    }

    .product_box>div {
        height: auto;
    }

    .product_box .item span {
        margin-bottom: 0px;
    }

    .product_box .item {
        padding: 10px;
    }

    .product_box .tit_box>img {
        height: 100%;
    }

    .tit {
        text-align: center;
        margin-bottom: 40px;
    }

    .about {
        margin-bottom: 60px;
    }

    .about .about_box>span {
        margin-bottom: 30px;
    }

    .about .about_img,
    .about .about_img>img {
        float: none;
        width: 100%;
    }

    .about .about_box {
        width: 100%;
        padding: 40px 10px 0px;
    }

    .about .about_box>div {
        display: none;
    }

    .about_three {
        width: 100%;
        padding: 0px 10px;
        grid-template-columns: repeat(auto-fill, minmax(calc(100%), 1fr));
        box-shadow: none;
        margin-bottom: 40px;
    }

    .about_three>div {
        border: 1px solid #dadada !important;
    }

    .four_adv .four_advbox {
        padding: 0px;
        grid-template-columns: repeat(auto-fill, minmax(calc((100% - 6px) / 2), 1fr));
        padding-bottom: 40px;
        display: flex;
    }

    .four_adv .four_advbox>div .text_box>div {
        width: 100%;
        padding: 0px 10px;
    }

    .four_adv::before {
        display: none;
    }

    .four_adv .four_advbox>div .text_box p {
        line-height: 22px;
    }

    .msg_bg {
        display: none;
    }

    .msg_bg .text_en {
        top: 10px;
        left: 18px;
    }

    .msgbox {
        width: 100%;
        padding: 0 5px;
    }

    .msgbox .phone_box {
        margin-top: 12px;
        padding: 41px 10px 30px;
    }

    .msgbox .phone_box::before {
        display: none;
    }

    .msgbox .phone_box>p {
        font-size: 2rem;
    }

    .msgbox .phone_box>span {
        font-size: 1rem;
    }

    .msgbox .msg_box form>div {
        float: none;
        margin-bottom: 35px !important;
    }

    .msgbox .msg_box .msg {
        margin-top: 0px;
    }

    .news .news_tit {
        text-align: center;
    }

    .news .news_tit>div {
        float: none;
        width: 100%;
    }

    .news .news_tit>div>ul {
        margin-top: 30px;
    }

    .news .news_tit>div>ul>li {
        margin-left: 0px;
        width: calc(100% / 3);
    }

    .news .news_tit>div>ul::before {
        width: 100%;
    }

    .news .news_box {
        grid-template-columns: repeat(auto-fill, minmax(calc(100%), 1fr));
    }

    .footer .footer_box .foot_right {
        width: 100%;
        text-align: center;
    }

    .footer .footer_box .foot_right>ul>li {
        padding-left: 0px;
        margin-left: 0px;
        width: calc(100% / 3);
    }

    .footer .footer_box .foot_right>ul>li::before {
        display: none;
    }

    .footer .footer_box .foot_right>ul {
        line-height: 20px;
        margin-top: 25px;
    }

    .footer .footer_box .foot_right>img {
        margin: 35px auto 25px;
    }

    .footer .footer_box {
        padding: 30px 10px;
    }

    .blogroll>div {
        line-height: 17px;
        text-align: left;
        width: 100%;
    }

    .four_adv {
        margin-bottom: 40px;
    }

    .news {
        margin-top: 40px;
    }

    .seek_box {
        margin-bottom: 40px;
    }

    .territory_box {
        width: 100%;
        overflow: hidden;
        margin: 97px 0px 137px;
    }

    .leftNav .title_box>span {
        margin: 5px;
    }
}

#bdshare{
    display: none;
}
.info img{
    max-width: 100%;
}
.info table td{
    text-align: left;
}
.product .product_tit .product_class li{
    float: left;
}
.logoimg img {
    display: none;
}
.fenye{
    font-size: 16px;
    width: 100%;
    float: left;
}
.fenye a{
    padding: 3px;
}
.leftNav .title_box>h1{
    color: #fff;
}
.imgBox .dltags{
    margin-bottom: 10px;
}
.imgBox .dltags::after{
    display: block;
    content: "";
    clear: both;
}
.imgBox .dltags dt{
    float: left;
    width: 160px;
}
.imgBox .dltags dd{
    float: left;
    width: 80%;
    width: calc(100% - 160px);
    padding-top: 15px;
}
.logo_nav .logo_nav_box .logo a {
    color: inherit;
}