.structure-layout .h1,
.structure-layout .h2,
.structure-layout .h3,
.structure-layout .h4,
.structure-layout .h5,
.structure-layout .h6 {
    color: #000;
    font-weight: 700;
    font-family: 'Arial', sans-serif;
    font-size: 1.75rem;
 }
.structure-layout .product-structure .structure-table {
    padding-top: 20px;
    padding-bottom: 20px;
    border-collapse: collapse;
}
.structure-layout .product-structure .structure-table .structure-row {
    display: table-row;
    margin: 10px 0;
}
.structure-layout .product-structure .structure-table .structure-row .col-left {
    width: 40%;
    background-color: #fafafa;
}
.structure-layout .product-structure .structure-table .structure-row .col-right {
    width: 60%;
    background-color: #fff;
    display: table-cell;
}
.structure-layout .product-structure .structure-table .structure-row .col-left,
.structure-layout .product-structure .structure-table .structure-row .col-right {
    padding: 12px;
    display: table-cell;
    border: 1px solid #f4f4f4;
    font-size: 14px;
    color: #222;
    line-height: 20px;
}
table.has-title {
    margin-bottom: 10px;
}

@media (min-width: 990px){
    .poorder {
        position: absolute;
        right: 20px;
        top: -27px;
    }
}

.poorder .tab-list {
    display: flex;
    justify-content: flex-end;
    width: 100%;
}

.poorder .tab-list dd {
    cursor:pointer;
}

.poorder #ert {
    width:21px;
    height:22px;
    float:left;
    background-image:url(../images/p-he.jpg);
    background-repeat:no-repeat;
    background-position:center center;
}

.poorder #uioi {
    width:21px;
    height:22px;
    float:left;
    background-image:url(../images/p-su.jpg);
    background-repeat:no-repeat;
    background-position:center center;
}

.poorder .tab-list .list .current {
    background-image:url(../images/p-he-1.jpg) !important;
}

.poorder .tab-list .list1 .current {
    background-image:url(../images/p-su-1.jpg) !important;
}


/*  */

@media (min-width: 990px) {
    .page-wrap-left {
        display: none;
    }
}

.icon-font {
    position: relative;
}
.icon-font:after {
    content: "";
    width: 30px;
    height: 30px;
    background-image: url(../images/icon_spirit.png);
    background-repeat: no-repeat;
    position: absolute;
    left: calc(50% - 15px);
    top: calc(50% - 15px);
}

.xypg-left-box {
    margin-bottom: 20px;
}

.xypg-left-title {
    background: var(--main-theme-color);
    padding: 10px 20px;
    position: relative;
}

.xypg-left-title h3 {
    font-size: 20px;
    color: #ffffff;
    line-height: 30px;
    font-weight: bold;
    position: relative;
    text-transform: capitalize;
    z-index: 9;
}

.xypg-left-con {
    border: 1px solid #d2d2d2;
    border-top: none;
}

/*  */

.page-mob-tool {
    position: fixed;
    right: 15px;
    bottom: 100px;
    z-index: 999;
}

.page-mob-tool li.xymob-page-navbtn span {
    color: #fff;
    position: relative;
    z-index: 1;
    font-size: 0;
    background: url(../images/menux.png) no-repeat center;
    font-family: "Candara", "SF Pro Display", "Arial";
    width: 40px;
    height: 40px;
    display: block;
}

.page-mob-tool li {
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin-bottom: 1px;
    cursor: pointer;
    position: relative;
}

.page-mob-tool li:before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    background: var(--main-theme-color);
    opacity: .7;
}

.page-mob-tool li i {
    display: block;
    width: 100%;
    height: 100%;
}

.page-mob-tool li .icon-dots-horizontal:after {
    background-position: -30px -390px;
}

.page-mob-tool li .icon-top:after {
    background-position: -30px -60px;
}

@media (min-width: 992px) {
    .page-mob-tool {
        display: none;
    }
}

/* 手机站 左侧导航弹出特效 */
.xymob-left-close-btn {
    display: none;
}


@media (max-width: 990px) {
    /* 弹出框之后 body 上增加一个禁止滚动的类*/ 
    body.no-scroll, html.no-scroll {
        height: 100vh;
        overflow: hidden;
    }

    .xymob-menu-click {
        position: fixed;
        width: 100vw;
        overflow-y: scroll;
        top: 0;
        left: 100%;
        -webkit-transition: all .5s ease;
        transition: all .5s ease;
        z-index: 999999;
        height: 100vh;
        background: rgba(0, 0, 0, 0.7);
    }

    .xymob-menu-click .xypg-left-news, 
    .xymob-menu-click .xypg-left-keys, 
    .xymob-menu-click .xypg-left-contact, 
    .xymob-menu-click .page-message-img {
        display: none;
    }

    .xymob-menu-click .xymob-left-close-btn {
        display: block;
        position: absolute;
        top: 15px;
        right: 15px;
        width: 32px;
        height: 32px;
        line-height: 32px;
        border-radius: 50%;
        border: 1px solid #fff;
        text-align: center;
        background: black;
    }

    .xymob-menu-click .xymob-left-close-btn .icon-font {
        display: block;
        width: 100%;
        height: 100%;
    }

    .xymob-menu-click .xymob-left-close-btn .icon-font:after {
        background-position: -30px -300px;
    }

    .xymob-menu-click .xypg-left {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        min-height: 90vh;
        padding: 5vh 0;
    }

    .xymob-menu-click .xypg-left .xypg-left-menu {
        width: 90%;
        background: #fff;
    }

    .xymob-menu-click.click {
        left: 0;
    }
}


/* 内页左侧导航栏样式 */
.xypg-left-nav {
    margin: 0 -1px;
}

.xypg-left-nav > li {
    position: relative;
    border-bottom: 1px solid #eeeeee;
}

.xypg-left-nav > li:last-child {
    border-bottom: none;
}

.xypg-left-nav > li > a {
    display: block;
    font-size: 16px;
    line-height: 22px;
    color: #2e2e2e;
    padding: 15px 18px;
}

.xypg-left-nav > li .first-nav-btn {
    position: absolute;
    z-index: 99;
    width: 30px;
    height: 30px;
    text-align: center;
    top: 10px;
    right: 20px;
    cursor: pointer;
    background: url(../images/icon_spirit.png) 0 -240px no-repeat;
}

.xypg-left-nav > li .first-nav-btn.clicked {
    background-position: 0 -270px;
}

.xypg-left-nav > li:hover > a, .xypg-left-nav > li.clicked > a {
    color: var(--main-theme-color);
}

.xypg-left-nav > li:hover .first-nav-btn, .xypg-left-nav > li.clicked .first-nav-btn {
    color: var(--main-theme-color);
}

.xypg-left-nav .xypg-left-subnav {
    display: none;
    padding: 0 10px;
}

.xypg-left-nav .xypg-left-subnav > li {
    border-top: 1px dashed #eeeeee;
}

.xypg-left-nav .xypg-left-subnav > li > a {
    padding: 8px;
    display: block;
    line-height: 20px;
    color: #818181;
    font-size: 16px;
}

.xypg-left-nav .xypg-left-subnav > li > a:hover {
    color: var(--main-theme-color);
}

.xypg-left-nav .xypg-left-subnav > li.clicked > a {
    color: var(--main-theme-color);
}

.xypg-left-nav .xypg-left-threenav > li > a {
    padding: 5px 10px;
    display: block;
    font-size: 14px;
    line-height: 24px;
    color: #999999;
}

.xypg-left-nav .xypg-left-threenav > li > a:before {
    content: '\2014   ';
}

.xypg-left-nav .xypg-left-threenav > li > a:hover {
    color: var(--main-theme-color);
}

.xypg-left-nav .xypg-left-threenav > li.clicked > a {
    color: var(--main-theme-color);
}

@media (max-width: 990px) {
    .xypg-left-nav .xypg-left-threenav {
        display: block;
    }
}




/*  */
dd,p{margin:0;}
body{overflow-x:hidden;}
.com-img{ display:block; overflow:hidden;}
.com-img img{ transition:all 0.5s; -webkit-transition:all 0.5s; -moz-transition:all 0.5s; -o-transition:all 0.5s;}
.com-img:hover img{transform:scale(1.2); -webkit-transform:scale(1.2); -moz-transform:scale(1.2); -o-transform:scale(1.2);-ms-transform:scale(1.2);}

.com-img2{ display:block; overflow:hidden;}
.com-img2 img{ transition:transform .3s ease-out; -webkit-transition:transform .3s ease-out; -moz-transition:transform .3s ease-out; -o-transition:transform .3s ease-out;}
.com-img2:hover img{transform:scale(1.1); -webkit-transform:scale(1.1); -moz-transform:scale(1.1); -o-transform:scale(1.1);-ms-transform:scale(1.1);}

.relative{position: relative;}

.flex2{ display: flex;display: -webkit-flex;}
.wrap{flex-wrap:wrap}
.j-space-between{justify-content:space-between}
.j-flex-start{justify-content:flex-start}
.j-flex-end{justify-content:flex-end}
.j-center{justify-content:center}
.a-j-center{align-items:center;justify-content:center}
.a-center{align-items:center}
.a-flex-start{align-items:flex-start}
.a-flex-end{align-items:flex-end}

.clamp1 {text-overflow: ellipsis;white-space: nowrap;overflow: hidden;}
.clamp2 {display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden;}
.clamp3 {display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;overflow: hidden;}
.clamp4 {display: -webkit-box;-webkit-line-clamp: 4;-webkit-box-orient: vertical;overflow: hidden;}

.max1600{max-width: 1600px;width:90.625%;margin:0 auto;}
.max1500{max-width: 1500px;width:90.625%;margin:0 auto;}
.max1400{max-width: 1430px;padding-left: 15px;padding-right: 15px;margin: 0 auto;}
.max1200{max-width: 1230px;padding-left: 15px;padding-right: 15px;margin: 0 auto;}


/* header */
.header{left:0;top:0;width:100%;z-index:999;position:relative;-webkit-transition:all .3s ease;transition:all .3s ease;height: 110px;background-color: #fff;}
.top-mid-flex{height:100%}
.logo{position:relative}
.logo a{display:block}
.logo a img{max-width:100%;max-height:58px}

.header-ss{margin-left:1.25vw;position:relative;width:36px;height:36px}
.header-ss .ss_btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;flex-direction:column;border-radius:50%;background:url(//wm.cdn.cn86.cn/cnrobotdog/2025/12/0af170de62fdpnsf.png) no-repeat center;cursor:pointer}
.search-box{position:absolute;top:100%;right:0;z-index:99;display:none;background:#fff;padding:16px 20px;-webkit-box-shadow:0 0 15px 0 rgb(0 0 0 / 30%);box-shadow:0 0 15px 0 rgb(0 0 0 / 30%)}
.header-ss .ss-search{width:220px;position:relative;background:#fff;border:1px solid var(--main-theme-color);display:flex}
.header-ss .ss-search input{height:34px;line-height:34px;outline:0;border:none;font-size:0}
.header-ss .ss-search #keyword{width:calc(100% - 50px);padding-left:10px;color:#000;font-size:14px}
.header-ss .ss-search #s_btn{width:50px;background-color:var(--main-theme-color);background-position:center center;background-repeat:no-repeat;background-image:url(//wm.cdn.cn86.cn/cnrobotdog/2025/12/8c666e08b3h2fmgq.png)}


.x-menu{position:relative}
.x-menu>li{position:relative;text-align:center}

.x-menu > li:after {
    content: '';
    position: absolute;
    z-index: 8;
    left: 50%;
    width: 6px;
    height: 25px;
    background-color: var(--main-theme-color);
    opacity: 0;
    top: 0;
    transform: translateX(-50%);
    transition: all .3s ease-out;
}

.x-menu > li:hover:after {
    opacity:1;
}

.x-menu>li>a{display:block;font-size:16px;color:#3b3b3b;height:110px;line-height:110px;font-weight:600}
.x-menu>li:hover>a{color:var(--main-theme-color)!important}
.x-sub-menu{position:absolute;z-index:999;width:150%;left:-25%;top:100%;display:none;background:#fff;border-radius:0;padding:0 0}
.x-sub-menu>li>a{display:block;text-align:center;font-size:14px;color:#333;line-height:1.5;padding:.6em .3em}
.x-sub-menu>li>a:hover{color:#fff!important;background-color:var(--main-theme-color)}
@media (min-width:1200px){
    .x-menu>li{margin-left:15px;margin-right:15px}
}
@media (min-width:1440px){
    .x-menu>li{margin-left:22px;margin-right:22px}
}


/* banner */
.home-banner {
    width: 100%;
    position: relative;
}
.home-banner .swiper-slide {
    position: relative;
    overflow: hidden;
}
.home-banner .swiper-slide a {
    display: block;
}
.home-banner .swiper-slide a > img {
    display: block;
    width: 100%;
}
.home-banner .swiper-pagination1 {
	bottom: 30px;
}
.home-banner .swiper-pagination1 .swiper-pagination-bullet {
	width: 10px;
	height: 10px;
	background: #fff;
	border-radius: 50%;
	margin: 0 10px!important;
	transition: width .3s ease;
	opacity: 1;
}
.home-banner .swiper-pagination1 .swiper-pagination-bullet-active {
	background-color: var(--main-theme-color);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 0;
}




.flex2 {
    display: flex;
}

.of {
    overflow: hidden;
}

.fen img {
    width: 100%;
    transition: all .3s ease-out;
}

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

.w1720 {
    margin-left: auto;
    margin-right: auto;
    max-width: 1720px;
}

@media (max-width: 1720px) {
    .w1720 {
        padding: 0 15px;
    }
}

.tou {
    height: 118px;
}

.tou .con {
    align-items: center;
}

h2.bt b {
    font-size: 4.58vw;
    display: block;
    color: #e40001;
    line-height: 1.05;
}

@media (max-width: 1025px) {
    h2.bt b {
        font-size: 48px;
    }
}

@media (max-width: 480px) {
    h2.bt b {
        font-size: 34px;
    }
}

h2.bt b span {
    color: #222222;
    display: block;
}

h2.bt p {
    font-size: 1.98vw;
    color: #222222;
    margin-top: 0.833vw;
}

@media (max-width: 1025px) {
    h2.bt p {
        font-size: 20px;
    }
}

.c1 {
    position: relative;
    margin-top: 5.9375vw;
}

@media (max-width: 780px) {
    .c1 {
        margin-top: 40px;
    }
}

.c1 .c1-1 {
    padding-bottom: 5.5vw;
    position: relative;
}

.c1 .c1-1 .ckk {
    position: absolute;
    right: 0;
    top: -1.35416vw;
    letter-spacing: 4.8px;
    color: #e5e5e5;
    font-size: 2.5vw;
}

.c1 .c1-1 dd {
    width: 64%;
    font-size: 16px;
    color: #555555;
    line-height: 36px;
    margin-top: 24px;
}

@media (max-width: 1025px) {
    .c1 .c1-1 dd {
        margin-top: 14px;
        line-height: 30px;
        font-size: 15px;
    }
}

@media (max-width: 780px) {
    .c1 .c1-1 dd {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .c1 .c1-1 dd {
        margin-top: 20px;
        margin-bottom: 20px;
        font-size: 14px;
        line-height: 26px;
    }
}

.c1 .c1-1 a.ck {
    width: 250px;
    line-height: 68px;
    background-color: #e40001;
    border-radius: 10px;
    display: block;
    text-align: center;
    font-size: 16px;
    font-family: arial;
    font-weight: 600;
    color: #fff;
    margin-top: 3.125vw;
}

.c1 .c1-1 a.ck:hover{
    color: #fff!important;
    text-decoration: underline;
}

@media (max-width: 1401px) {
    .c1 .c1-1 a.ck {
        width: 200px;
        line-height: 52px;
    }
}

@media (max-width: 1025px) {
    .c1 .c1-1 a.ck {
        width: 180px;
        line-height: 48px;
    }
}

@media (max-width: 780px) {
    .c1 .c1-1 a.ck {
        font-size: 14px;
    }
}

.c1 .c1-1 .sp {
    width: 27.1%;
    overflow: hidden;
    margin-top: 7.08vw;
    margin-bottom: 22.34vw;
}

@media (max-width: 780px) {
    .c1 .c1-1 .sp {
        width: 100%;
        margin-top: 40px;
    }
}

.c1 .c1-1 .sp img {
    max-width: 100%;
}

@media (max-width: 780px) {
    .c1 .c1-1 .sp img {
        width: 100%;
    }
}

.c1 .c1-1 .img img {
    max-width: 100%;
}

.c1 .c1-1 h3 {
    font-size: 1.5625vw;
    color: #333333;
    line-height: 1.2;
    font-weight: normal;
    margin-top: 2.39583vw;
    margin-bottom: 1.3vw;
}

@media (max-width: 1025px) {
    .c1 .c1-1 h3 {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .c1 .c1-1 h3 {
        margin-top: 25px;
        margin-bottom: 20px;
    }
}

.c1 .c1-1 .zi {
    color: #999999;
    line-height: 1.875;
    font-size: 16px;
}

@media (max-width: 1025px) {
    .c1 .c1-1 .zi {
        font-size: 14px;
    }
}

.c1 .c1-2 {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 47.294%;
}

@media (max-width: 780px) {
    .c1 .c1-2 {
        width: 100%;
        position: static;
        margin-top: 20px;
    }
}

.c1 .c1-2 img {
    max-width: 100%;
}

h2.bt1 b {
    display: block;
    font-size: 4.58vw;
    color: #222222;
}

@media (max-width: 1025px) {
    h2.bt1 b {
        font-size: 48px;
    }
}

@media (max-width: 480px) {
    h2.bt1 b {
        font-size: 34px;
    }
}

h2.bt1 b span {
    color: #e40001;
}

h2.bt1 p {
    font-size: 1.98vw;
    color: #222222;
}

@media (max-width: 1025px) {
    h2.bt1 p {
        font-size: 20px;
    }
}

.c2 {
    background: url(//wm.cdn.cn86.cn/cnrobotdog/2025/12/97cbd7dac4ys81oa.png) no-repeat 50% 0;
    padding-bottom: 7.4vw;
    padding-top: 9vw;
}

@media (max-width: 780px) {
    .c2 {
        padding-top: 40px;
        padding-bottom: 40px;
    }
}

@media (max-width: 480px) {
    .c2 {
        position: relative;
    }
}

.c2 .con {
    position: relative;
    margin-top: 22px;
}

@media (max-width: 480px) {
    .c2 .con {
        position: static;
    }
}

.c2 .con dd {
    font-size: 18px;
    color: #555555;
    line-height: 30px;
    position: absolute;
    top: 0;
    left: 0;
}

@media (max-width: 1380px) {
    .c2 .con dd {
        font-size: 16px;
        line-height: 28px;
    }
}

@media (max-width: 780px) {
    .c2 .con dd {
        font-size: 14px;
        line-height: 24px;
    }
}

@media (max-width: 480px) {
    .c2 .con dd {
        position: static;
        margin-bottom: 20px;
    }
}

.c2 .con .imgs img {
    max-width: 100%;
}

.c2 .con .con1 {
    margin-top: 6.2vw;
    display: flex;
    justify-content: space-between;
}

.c2 .con .con1 .ckk {
    margin-top: 1.71875vw;
}

@media (max-width: 480px) {
    .c2 .con .con1 .ckk {
        position: absolute;
        right: 15px;
        top: 7vw;
    }
}

@media (max-width: 1025px) {
    .c2 .con .con1 .ckk img {
        width: 80px;
    }
}

.c2 .con .list2 {
    width: 44.66%;
    margin-left: -0.73vw;
    margin-right: -0.73vw;
    text-align: center;
}

@media (max-width: 780px) {
    .c2 .con .list2 {
        width: 100%;
    }
}

.c2 .con .list2 li {
    padding: 0 0.73vw;
    width: 25%;
}

.c2 .con .list2 li a {
    padding: 38px 15px 18px;
    display: block;
    background: url(//wm.cdn.cn86.cn/cnrobotdog/2025/12/6c4d3fbb94yjdqiv.png) no-repeat 50%;
    background-size: 100% 100%;
}

@media (max-width: 1380px) {
    .c2 .con .list2 li a {
        padding-top: 28px;
    }
}

@media (max-width: 1025px) {
    .c2 .con .list2 li a {
        padding-left: 5px;
        padding-right: 5px;
    }
}

@media (max-width: 480px) {
    .c2 .con .list2 li a {
        padding-top: 18px;
    }
}

.c2 .con .list2 li .img {
    line-height: 74px;
}

@media (max-width: 1380px) {
    .c2 .con .list2 li .img {
        line-height: 54px;
    }
}

@media (max-width: 1025px) {
    .c2 .con .list2 li .img {
        line-height: 42px;
    }
}

@media (max-width: 480px) {
    .c2 .con .list2 li .img {
        line-height: 32px;
    }
}

@media (max-width: 1380px) {
    .c2 .con .list2 li .img img {
        height: 54px;
    }
}

@media (max-width: 1025px) {
    .c2 .con .list2 li .img img {
        height: 42px;
    }
}

@media (max-width: 480px) {
    .c2 .con .list2 li .img img {
        height: 32px;
    }
}

.c2 .con .list2 li .img img.img2 {
    display: none;
}

.c2 .con .list2 li h3 {
    font-size: 16px;
    color: #999999;
    margin-top: 14px;
    font-weight: 600;
}

@media (max-width: 1025px) {
    .c2 .con .list2 li h3 {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .c2 .con .list2 li h3 {
        font-size: 12px;
    }
}

.c2 .con .list2 li:hover a {
    background: url(//wm.cdn.cn86.cn/cnrobotdog/2025/12/a547e83971o9dyqk.png) no-repeat 50%;
    background-size: 100% 100%;
}

.c2 .con .list2 li:hover a .img img.img1 {
    display: none;
}

.c2 .con .list2 li:hover a .img img.img2 {
    display: inline;
}

.c2 .con .list2 li:hover a h3 {
    color: #e40001;
}

.c3 {
    background: url(//wm.cdn.cn86.cn/cnrobotdog/2025/12/d3c6e98704vg9hy3.png) no-repeat 0% 0;
    background-size: cover;
    padding-top: 7.8125vw;
    padding-bottom: 11.77vw;
    padding-left: 5.42vw;
}

@media (max-width: 780px) {
    .c3 {
        padding-top: 40px;
        padding-bottom: 30px;
    }
}

.c3 h2.bt1 b {
    color: #fff;
}

.c3 h2.bt1 p {
    color: #e40001;
    margin-top: 1.71875vw;
}

.c3 .con {
    margin-top: 6.51vw;
    margin-bottom: 7.24vw;
}

.c3 .con .list2 li a {
    display: flex;
    position: relative;
}

.c3 .con .list2 li .su {
    font-size: 4.16666vw;
    font-style: oblique;
    font-weight: bolder;
    -webkit-text-stroke: 1px #FFF;
    color: transparent;
    position: absolute;
    transition: 1s;
    top: -1.6vw;
    left: 2.66vw;
    line-height: 1;
    z-index: 9;
}

@media (max-width: 480px) {
    .c3 .con .list2 li .su {
        margin-top: -2vw;
        font-size: 32px;
    }
}

.c3 .con .list2 li .ck {
    position: absolute;
    bottom: 2.71vw;
    right: 3.13vw;
    z-index: 1;
    width: 11.21%;
}

.c3 .con .list2 li .ck img {
    max-width: 100%;
}

.c3 .con .list2 li .img img {
    width: 100%;
}

.c3 .con .list2 li.swiper-slide-active .su {
    color: #fff;
}

.c3 .con1 {
    display: flex;
}

@media (max-width: 780px) {
    .c3 .con1 {
        flex-wrap: wrap;
    }
}

.c3 .con1 .zi {
    margin-right: 8.65vw;
    font-size: 2.08vw;
    color: #ffffff;
    line-height: 1.5;
    font-weight: 600;
}

@media (max-width: 1380px) {
    .c3 .con1 .zi {
        font-size: 28px;
    }
}

@media (max-width: 780px) {
    .c3 .con1 .zi {
        font-size: 24px;
    }
}

.c3 .con1 .list2 {
    width: 54.922%;
    margin-top: 0.83vw;
}

@media (max-width: 1025px) {
    .c3 .con1 .list2 {
        width: 57.922%;
    }
}

@media (max-width: 780px) {
    .c3 .con1 .list2 {
        width: 94%;
        margin-top: 30px;
        flex-wrap: wrap;
    }
}

@media (max-width: 780px) {
    .c3 .con1 .list2 li {
        width: 50%;
        margin-bottom: 10px;
    }
}

.c3 .con1 .list2 li h3 {
    font-weight: normal;
    font-size: 1.46vw;
    color: #e40001;
}

@media (max-width: 1380px) {
    .c3 .con1 .list2 li h3 {
        font-size: 20px;
    }
}

.c3 .con1 .list2 li h3 b {
    font-size: 2.5vw;
    font-family: arial;
    padding-right: 4px;
}

@media (max-width: 1380px) {
    .c3 .con1 .list2 li h3 b {
        font-size: 36px;
    }
}

.c3 .con1 .list2 li dd {
    color: #999999;
    font-size: 16px;
    margin-top: 0.729vw;
}

@media (max-width: 1380px) {
    .c3 .con1 .list2 li dd {
        font-size: 14px;
    }
}

h2.bt2 {
    text-align: center;
}

h2.bt2 b {
    display: block;
    font-size: 4.58vw;
    color: #222222;
}

@media (max-width: 1025px) {
    h2.bt2 b {
        font-size: 48px;
    }
}

@media (max-width: 480px) {
    h2.bt2 b {
        font-size: 34px;
    }
}

h2.bt2 b span {
    color: #e40001;
}

h2.bt2 p {
    font-size: 1.98vw;
    color: #222222;
    margin-top: 1.71875vw;
}

@media (max-width: 1025px) {
    h2.bt2 p {
        font-size: 20px;
    }
}

.c4 {
    margin-top: 9.22vw;
    margin-bottom: 5.89vw;
}

@media (max-width: 780px) {
    .c4 {
        margin-top: 40px;
        margin-bottom: 40px;
    }
}

.c4 .con {
    margin-top: 4.32vw;
    padding-left: 3.489583vw;
}

@media (max-width: 780px) {
    .c4 .con {
        padding-left: 0;
        margin-top: 30px;
    }
}

.c4 .con .list1 {
    width: 45.372%;
}

@media (max-width: 780px) {
    .c4 .con .list1 {
        width: 100%;
    }
}

.c4 .con .list1 li .img img {
    width: 100%;
}

.c4 .con .list1 li .zi {
    margin-top: 2.76vw;
}

@media (max-width: 480px) {
    .c4 .con .list1 li .zi {
        margin-top: 20px;
    }
}

.c4 .con .list1 li .zi h3 {
    font-weight: 500;
    font-size: 1.25vw;
    color: #333333;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    transition: all .4s ease-out;
}

@media (max-width: 1280px) {
    .c4 .con .list1 li .zi h3 {
        font-size: 18px;
    }
}

.c4 .con .list1 li .zi dd {
    font-size: 16px;
    line-height: 1.875em;
    color: #999999;
    margin-top: 1.6vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

@media (max-width: 1280px) {
    .c4 .con .list1 li .zi dd {
        font-size: 14px;
    }
}

.c4 .con .list1 li .zi .ck {
    margin-top: 2.4vw;
    border-bottom: 2px solid #e40001;
    font-size: 14px;
    letter-spacing: 1.4px;
    color: #333333;
    display: flex;
    align-items: flex-end;
    padding-bottom: 12px;
    width: 136px;
    justify-content: space-between;
}

@media (max-width: 1380px) {
    .c4 .con .list1 li .zi .ck {
        padding-bottom: 6px;
    }
}

@media (max-width: 1280px) {
    .c4 .con .list1 li .zi .ck {
        font-size: 12px;
        width: 104px;
    }
}

.c4 .con .list1 li:hover .zi h3 {
    color: #e40001;
}

.c4 .con .list2 {
    width: 49.002%;
}

@media (max-width: 780px) {
    .c4 .con .list2 {
        width: 100%;
        margin-top: 30px;
    }
}

.c4 .con .list2 li {
    margin-bottom: 3.33vw;
}

@media (max-width: 480px) {
    .c4 .con .list2 li {
        margin-bottom: 20px;
    }
}

.c4 .con .list2 li:last-child {
    margin-bottom: 0;
}

.c4 .con .list2 li a {
    align-items: center;
}

.c4 .con .list2 li a .img {
    width: 27.17%;
}

@media (max-width: 480px) {
    .c4 .con .list2 li a .img {
        width: 100%;
    }
}

.c4 .con .list2 li a .img img {
    width: 100%;
}

.c4 .con .list2 li a .zi {
    width: 67.161%;
}

@media (max-width: 480px) {
    .c4 .con .list2 li a .zi {
        width: 100%;
        margin-top: 20px;
    }
}

.c4 .con .list2 li a .zi h3 {
    font-weight: 500;
    font-size: 1.25vw;
    color: #333333;
    line-height: 1.5em;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    transition: all .4s ease-out;
}

@media (max-width: 1280px) {
    .c4 .con .list2 li a .zi h3 {
        font-size: 18px;
    }
}

.c4 .con .list2 li a .zi dd {
    font-size: 16px;
    line-height: 1.875em;
    color: #999999;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-top: 2px;
}

@media (max-width: 1280px) {
    .c4 .con .list2 li a .zi dd {
        font-size: 14px;
    }
}

.c4 .con .list2 li a .zi .ck {
    border-bottom: 2px solid #e40001;
    font-size: 14px;
    letter-spacing: 1.4px;
    color: #333333;
    display: flex;
    align-items: flex-end;
    padding-bottom: 12px;
    margin-top: 3vw;
    width: 136px;
    justify-content: space-between;
}

@media (max-width: 1380px) {
    .c4 .con .list2 li a .zi .ck {
        padding-bottom: 6px;
    }
}

@media (max-width: 1280px) {
    .c4 .con .list2 li a .zi .ck {
        font-size: 12px;
        width: 104px;
    }
}

.c4 .con .list2 li a:hover .zi h3 {
    color: #e40001;
}

.c4 a.ckk {
    width: 250px;
    line-height: 68px;
    background-color: #e40001;
    border-radius: 10px;
    display: block;
    text-align: center;
    font-size: 16px;
    font-family: arial;
    font-weight: 600;
    color: #fff;
    margin-top: 6.67vw;
    margin-left: auto;
    margin-right: auto;
}

.c4 a.ckk:hover{
    color: #fff!important;
    text-decoration: underline;
}


@media (max-width: 1401px) {
    .c4 a.ckk {
        width: 200px;
        line-height: 52px;
    }
}

@media (max-width: 1025px) {
    .c4 a.ckk {
        width: 180px;
        line-height: 48px;
    }
}

@media (max-width: 780px) {
    .c4 a.ckk {
        font-size: 14px;
    }
}

.foot {
    background-color: #ebecf0;
    padding-top: 5vw;
}

@media (max-width: 780px) {
    .foot {
        padding-top: 40px;
    }
}

.foot .con {
    display: flex;
    padding-bottom: 7.71vw;
    border-bottom: 2px solid rgba(0, 0, 0, 0.04);
}

@media (max-width: 780px) {
    .foot .con {
        flex-wrap: wrap;
    }
}

.foot .con .foot1 {
    width: 54.19%;
}

@media (max-width: 780px) {
    .foot .con .foot1 {
        width: 100%;
    }
}

.foot .con .foot1 .logos img {
    width: 160px;
}

.foot .con .foot1 .footn {
    margin-top: 5.21vw;
}

@media (max-width: 480px) {
    .foot .con .foot1 .footn {
        display: none;
    }
}

.foot .con .foot1 .footn li > a {
    font-size: 18px;
    color: #333333;
    line-height: 1;
    display: block;
    transition: all .4s ease-out;
}

@media (max-width: 780px) {
    .foot .con .foot1 .footn li > a {
        font-size: 16px;
    }
}

.foot .con .foot1 .footn li > a:hover {
    opacity: 0.8;
}

.foot .con .foot1 .footn li .x-nav-menu {
    margin-top: 1.5625vw;
}
.foot .con .foot1 .footn li .x-nav-menu dd {
    margin-bottom: 0px;
}
.foot .con .foot1 .footn li .x-nav-menu dd a {
    display: block;
    font-size: 14px;
    color: #999999;
    line-height: 40px;
    transition: all .4s ease-out;
}

@media (max-width: 780px) {
    .foot .con .foot1 .footn li .x-nav-menu dd a {
        line-height: 28px;
    }
}

.foot .con .foot1 .footn li .x-nav-menu dd a:hover {
    opacity: 0.8;
}

.foot .con .foot2 {
    width: 425px;
    margin-top: 3.59vw;
}

@media (max-width: 480px) {
    .foot .con .foot2 {
        margin-top: 20px;
    }
}

@media (max-width: 425px) {
    .foot .con .foot2 {
        width: 100%;
    }
}

.foot .con .foot2 .dh {
    position: relative;
}

.foot .con .foot2 .dh .img img {
    width: 100%;
}

.foot .con .foot2 .dh dd {
    position: absolute;
    top: 48px;
    left: 20px;
    font-weight: 600;
}

@media (max-width: 480px) {
    .foot .con .foot2 .dh dd {
        top: 22%;
    }
}

.foot .con .foot2 .dh dd p:nth-child(1) {
    font-size: 20px;
    color: #e40001;
}

.foot .con .foot2 .dh dd p:nth-child(2) {
    font-size: 14px;
    color: #222222;
}

.foot .con .foot2 .list2 {
    display: flex;
    justify-content: flex-end;
    margin-top: 4.84vw;
    margin-right: 0.89vw;
    text-align: center;
}

@media (max-width: 480px) {
    .foot .con .foot2 .list2 {
        margin-top: 20px;
    }
}

.foot .con .foot2 .list2 li {
    margin-left: 2.71vw;
}

.foot .con .foot2 .list2 li .img {
    width: 109px;
}

.foot .con .foot2 .list2 li .img img {
    max-width: 100%;
}

.foot .con .foot2 .list2 li p {
    font-size: 14px;
    color: #333333;
    line-height: 1;
    margin-top: 20px;
}

@media (max-width: 480px) {
    .foot .con .foot2 .list2 li p {
        margin-top: 12px;
    }
}

.foot .con1 {
    color: #999999;
    align-items: center;
    padding: 40px 0;
}

@media (max-width: 780px) {
    .foot .con1 {
        padding: 24px 0;
        text-align: center;
    }
}

.foot .con1 a {
    color: #999999;
}

.foot .con1 .copy {
    width: 75.59%;
}

@media (max-width: 780px) {
    .foot .con1 .copy {
        width: 100%;
    }
}

.foot .con1 .list2 {
    display: flex;
}

@media (max-width: 780px) {
    .foot .con1 .list2 {
        justify-content: center;
        width: 100%;
        margin-top: 10px;
    }
}

.foot .con1 .list2 li {
    margin-left: 0.89vw;
}

@media (max-width: 780px) {
    .foot .con1 .list2 li {
        margin: 0 5px;
    }

    .foot{
        margin-bottom: 70px;
    }

    .header{
        height: 60px;
    }

    .logo a img{
        max-height: 45px;
    }

}