body,
div,
img,
span,
p,
a,
input,
form,
textarea,
table,
td,
tr,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
li {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

ul {
    list-style: none;
}

input {
    outline: none;
}

@font-face {
    font-family: "PingFang";
    src: url("./../js/PingFang.ttf");
}

.swiper-container {
    width: 100%;
    height: 500px;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.nav {
	_margin: 0 20px;
	position: relative;
	font-family: 微软雅黑;
	font-size: 15px
}

.nav a {
	display: inline-block;
	text-decoration: none;
	color: #0058ae
}

.nav .checkLine {
	position: absolute;
	left: 0;
	bottom: 12px;
	display: inline-block;
	width: 100%;
	_width: expression(eval(this.parentNode.offsetWidth));
	height: 3px;
	line-height: 3px;
	font-size: 3px;
	background: #0058ae;
	opacity: 0;
	filter: alpha(opacity=0);
	transition: all .1s
}

.navHover .checkLine {
	opacity: 1;
	filter: alpha(opacity=100);
	bottom: 23px
}

.navCheck a {
	font-weight: bold
}

.navCheck .checkLine {
	opacity: 1;
	filter: alpha(opacity=100);
	bottom: 23px
}

.headShadow {
	height: 7px;
	background: url(../images/headShadow.png?v=201610241359) repeat-x
}

**/body {
	font-size: 12px;
	font-family: "微软雅黑";
	color: #eee
}

.nav {
	width: 100%;
	height: 80px;
	border-bottom: 1px solid #dfdfdf;
	background-color: #fff
}

.nav .nav_1 {
	width: 1278px;
	height: 80px;
	margin: 0 auto;
}

.nav .nav_1 #nav_logo {
	width: 170px;
	height: 80px;
	float: left
}

.nav .nav_1 #nav_logo a {
	display: block
}

.nav .nav_1 #nav_logo img {
	border: 0;
	padding-top:16px
}

.nav .nav_1 .nav_nav2 {
	width: 1108px;
	height: 80px;
	float: left;
}

.nav .nav_1 .nav_nav2 ul li 
{
    padding:0 7px 0 38px;
    list-style: none;
    float: left;
    line-height: 80px;
    display: flex;
    align-items: center;
    align-content: center;
}

.nav .nav_1 .nav_nav2 ul li a 
{
	font-size: 16px;
	font-family: "微软雅黑";
	color: #333;
	padding: 0 11px
}

.nav .nav_1 .nav_nav2 ul li a:hover {
	font-size: 16px;
	font-family: "微软雅黑";
	color: #2fa5fd
}

.nav .nav_1 .nav_nav2 ul li .nav_select {
	font-size: 16px;
	font-family: "微软雅黑";
	color: #2fa5fd;
	font-weight: bold
}

.nav .nav_1 .nav_nav2 .nav_nav3 {
	width: 250px;
	height: 80px;
	float: left
}
.do {
    min-width: 1300px;
}

.do_funcion {
    max-width: 1920px;
    max-height: 740px;
    background-image: url('./../assets/back_0.png');
}
.do_topImg {
    position: relative;
}
.do_topImg > .img_aa {
    position: absolute;
    top: 60%;
    left: 16.2%;
    width: 10%;
    height: 8.9%;
    z-index: 2;
    border-radius: 30px;
    color: white;
    opacity: 0;

}
.do_topImg > .img_ab {
    position: absolute;
    top: 60%;
    left: 27.9%;
    width: 11%;
    height: 8.9%;
    z-index: 2;
    color: white;
    border-radius: 30px;
    opacity: 0;
}
.fun {
    padding-top: 130px;
    padding-bottom: 120px;
}

.fun_block {
    width: 100%;
    min-width: 1300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fun_block>img {
    width: 85px;
    height: 30px;
}

.title_fun {
    font-size: 50px;
    font-family: "PingFang";
    color: rgb(51, 51, 51);
    font-weight: bold;
    line-height: 1.2;
    margin: 0 30px;
    letter-spacing: 2px;
}

.fun_p {
    min-width: 1300px;
    margin-top: 10px;

    font-size: 18px;
    font-family: "PingFang";
    color: rgb(153, 153, 153);
    line-height: 1.2;
    text-align: center;
}

.fun_imgs {
    min-width: 1300px;
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-bottom: 121px;
}

.fun_imgs>li:nth-child(2n) {
    width: 57px;
    height: 19px;
    margin: 0 21px;
}

.fun_lis {
    border-radius: 20px;
    overflow: hidden;
    width: 250px;
    height: 276px;
    box-shadow: 0 0px 20px 10px #bcd6fd;
}

.do_model {
    min-width: 1300px;
    /* position: relative; */
    position: relative;
}

.model {
    /* position: relative; */
    /* z-index: 1; */
}

.do_model_back {
    /* left: 0; */
    /* top: 0; */
    /* position: absolute; */
    /* z-index: 0; */
    max-width: 1920px;
    max-height: 961px;
    height: auto;
    /* background-image: url('./../assets/model_06.png'); */
    /* background-size: cover; */
}

.model {
    width: 100%;
    min-width: 1300px;
    height: 100%;
    position: absolute;
    z-index: 2;
    top: 0;
}

.handset {
    min-width: 1300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.handset_img {
    width: 784px;
    height: 785px;
}

.handset_list {
    margin-left: 80px;
}

.handset_list>ul>li {
    list-style: none;
    margin-bottom: 20px;
    width: 470px;

}

.h_title {
    font-size: 24px;
    font-family: "PingFang";
    color: rgb(83, 94, 124);
    font-weight: bold;
    text-transform: uppercase;
    line-height: 1.5;
    text-align: justifyLeft;
}

.h_text {
    font-size: 20px;
    font-family: "PingFang";
    color: #92a0b4;
    text-transform: uppercase;
    line-height: 1.5;
}

.handset_abtn {
    display: block;
    width: 229px;
    height: 71px;
}

.core_top {
    min-width: 1300px;

    height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background-size: cover;
    background-image: url('./../assets/title_core_02.png');
}

.core_bottom {
    min-width: 1300px;
    height: auto;
}

.categoryas {
    background: #eef5ff;
    padding-bottom: 120px;
}

.category {
    width: 100%;
    min-width: 1300px;
}

.category>ul>li {
    width: 420px;
    height: 200px;
    flex-shrink: 0;
    margin-bottom: 20px;
}

.category>ul {
    list-style: none;
    margin: 0 auto;
    justify-content: center;
    width: 1300px;
    min-width: 1300px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.information {
    width: 1116px;
    height: 214px;
    background-image: url('./../assets/information.png');
    background-size: cover;
    font-size: 20px;
    font-family: "Microsoft YaHei";
    color: rgb(98, 101, 113);
    text-transform: uppercase;
    line-height: 1.8;
    text-align: left;
    margin: 0 auto;
    padding: 50px;
    margin-top: 60px;

}

.xia {
    width: 52px;
    height: 38px;
    display: block;
    margin: 0 auto;
    margin-top: 30px;
}

.honor {
    max-width: 1150px;
    display: flex;
    align-items: center;
    margin: 0 auto;
    margin-top: 60px;
}

.honor_left,
.honor_right {
    width: 21px;
    height: 53px;
    flex-shrink: 0;
}

.honor_left {
    margin-right: 74px;
}

.honor_right {
    margin-left: 74px;
}

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

.honor_list>li {
    /* width: 360px !important; */
    height: 506px;
    background: none;
}

.honor_list>li>img {
    width: 360px;
    height: 506px;
}

/* .honor_list>li:nth-child(odd) {
    display: flex;
    justify-content: flex-end;
}
.honor_list>li:nth-child(3n) {
    display: flex;
    justify-content: flex-start;
} */


/* .honor_list>li:nth-child(2) {
    margin: 0 16px;
} */

.choice {
    display: flex;
    justify-content: center;
    flex-direction: column;
    margin: 0 auto;
    position: relative;
}

.choice_title {
    width: 100%;
    position: absolute;
    top: 0;
    padding-top: 90px;

}

.choice_title>div:nth-child(1) {
    min-width: 1300px;
}

.choice_title>div:nth-child(1)>span {
    color: white;
}

.contact {
    background: rgb(243, 243, 243);
    display: flex;
    flex-direction: column;
    /* justify-content: center; */
    align-items: center;
    padding-bottom: 90px;
}

.contact>img {
    margin-top: 28px;
    width: 340px;
    height: 74px;
}

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

.inputs>input {
    width: 330px;
    border: none;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    height: 60px;
    line-height: 60px;
    font-size: 20px;
    font-family: "PingFang";
    text-indent: 1em;
}

.textarea {
    width: 1048px;
    height: 180px;
    font-size: 20px;
    font-family: "PingFang";

    border: 1px solid #e5e5e5;
    border-radius: 4px;
    padding: 15px 1em;
    margin-top: 30px;
    outline: none;
    resize: none;
}

.infor_list {
    display: flex;
    max-width: 1300px;
    flex-wrap: wrap;
    border: 1px solid white;
    margin: 0 auto;

}
.infor {
    min-width: 1300px;
}

.infor_navto {
    width: 430px;
    height: 276px;
    display: flex;
    text-decoration: none;
    font-size: 20px;
    font-family: "PingFang";
    color: #666;
    text-align: justifyLeft;
    padding: 30px;
    border: 1px dashed #ddd;
    justify-content: center;
    flex-direction: column;
}


.infor_list>a:nth-child(1) {
    border-left-color: white;
    border-top-color: white;
}

.infor_list>a:nth-child(2) {
    border-top-color: white;
}

.infor_list>a:nth-child(3) {
    border-top-color: white;
    border-right-color: white;

}

.infor_list>a:nth-child(4) {
    border-left-color: white;
    border-bottom-color: white;

}

.infor_list>a:nth-child(5) {
    border-bottom-color: white;

}

.infor_list>a:nth-child(6) {
    border-bottom-color: white;
    border-right-color: white;

}

.i_n_title {
    color: #333;
    font-weight: bold;

}

.i_n_date {
    margin-top: 10px;
}

.i_n_txt {
    line-height: 1.4em;
    margin-top: 10px;
}

.i_n_xie {
    margin-top: 8px;
}

.infor_bottom {
    margin-top: 100px;
    height: 200px;
    background: rgb(62, 126, 241);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.infor_bottom>p {
    color: white;
    font-size: 24px;
    margin-bottom: 30px;
    letter-spacing: 4px;
    line-height: 1em;
}

.infor_bottom>a {
    width: 200px;
    line-height: 50px;
    letter-spacing: 4px;
    font-size: 24px;
    color: white;
    text-align: center;
    border: 1px solid white;
    text-decoration: none;
}

.bottoms {
    min-width: 1300px;
    background: rgb(68, 68, 68);
    height: 340px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 18px;
    font-family: "PingFang";
    color: rgb(255, 255, 255);
    line-height: 2;
}

.bottoms_block {
    max-width: 1300px;
    min-width: 1300px;
    display: flex;
    justify-content: space-between;
}

.bott {
    min-width: 1300px;
    height: 100px;
    background: rgb(51, 51, 51);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    color: white;
}

.bott>p {
    font-size: 18px;
    font-family: "PingFang";
    color: rgb(255, 255, 255);
    line-height: 1.7em;

    text-align: center;

}
.swiper-father{
    max-width: 1150px;
    position:relative;
    margin: 0 auto;
}