html {
    margin: 0;
    padding: 0;
    border: 0;
}

body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
p,
blockquote,
pre,
a,
address,
code,
b,
em,
img,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
footer,
header,
hgroup,
nav,
section {
    margin: 0;
    padding: 0;
    border: 0;
}

body {
    background: #fff;
    color: #666;
    position: relative;
    font: 12px/1.5 Microsoft YaHei, arial, 宋体, sans-serif;
    vertical-align: baseline;
    width: 100%;
    overflow-x: hidden;
}


input {
    padding: 0;
    margin: 0;
    font-family: 'Microsoft YaHei';
}

img {
    border: none;
    background: none;
    vertical-align: middle;
}

ul,
ol,
li {
    list-style-type: none;
}

select,
input,
img,
select {
    vertical-align: middle;
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

table,
th,
td {
    vertical-align: middle
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    overflow: hidden;
    visibility: hidden;
}

.clearfix {
    zoom: 1
}

.clearboth {
    height: 0px;
    line-height: 0px;
    overflow: hidden;
    clear: both;
    font-size: 0px;
}

h1,
h2,
h3,
h4 {
    font-size: 12px;
    font-weight: bold;
}

hr {
    border: 0;
    border-top: 1px solid #ccc;
    height: 0;
}

/*----- Common css ------*/
.fl {
    float: left;
}

.fr {
    float: right;
}

.di {
    _display: inline;
}

.fwn {
    font-weight: normal;
}

.dib {
    *display: inline;
    _zoom: 1;
    _display: inline;
    _font-size: 0px;
}

.w1920 {
    width: 1920px;
    left: 50%;
    margin-left: -960px;
    position: relative;
}

.w1200 {
    width: 1200px;
    margin: 0 auto;
}

/*.page-position,.xypg-left-title,.product-detail-tab .product-detail-tabli li.on, .product-detail-tab .product-detail-tabli li:active, .product-detail-tab .product-detail-tabli li:visited,.relate-title span{
	background: #3480ce;
}
.page-position,.page-position a,.page-product-inquiry a{
	color: #fff;
}
.xypg-detail-tags .tags-title h3{
    border-color:#3480ce; 
}*/
.container {
    width: 1200px !important;
    padding: 0;
}

.box_voann,
.box_voann * {
    box-sizing: content-box;
}


/*头部样式*/
.head1 {
    height: 77px;
    background: url(../images/aggh.png) repeat-x center bottom;
    width: 1920px;
    position: absolute;
    left: 50%;
    top: 0;
    margin-left: -960px;
    z-index: 999;
}

#header {
    width: 1360px;
    margin: 0 auto;
}

.logo {
    float: left;
    line-height: 77px;
}

.logo h1 {
    display: inline-block;
}

.topLink {
    float: right;
    text-align: right;
    position: relative;
    z-index: 9999;
}

.topLink .f_count {
    color: #ff0000;
    font-size: 13px;
    font-weight: bold;
}

.topLink .k1 {
    line-height: 32px;
    padding-top: 5px;
}

.topLink .k2 {
    color: #074b91;
    font-size: 14px;
    font-family: "微软雅黑";
}

#menu {}

/*热门搜索*/
.search {
    text-align: left;
}

#formsearch {
    width: auto;
    text-align: right;
    background: url(../images/ssk.png) no-repeat left center;
    width: 190px;
    height: 31px;
    float: right;
    margin: 15px auto 8px;
}

.hotSearch {
    width: auto;
    height: 24px;
    line-height: 24px;
    font-weight: normal;
    color: #969696;
    font-size: 14px;
}

.hotSearch a {
    color: #969696;
}

.hotSearch a:hover {
    color: #fff;
}

#search-type {
    float: left;
    width: 100px;
    height: 24px;
    border: 1px solid #c8c8c8;
    margin-right: 5px;
}

/*搜索和热门搜索*/
.hotSearch a {
    margin-right: 6px;
}

#formsearch input {
    height: 31px;
    background: transparent;
    border: none;
    line-height: 31px;
    outline: none;
}

#formsearch input#keyword {
    height: 31px;
    line-height: 31px;
    padding-left: 4px;
    color: #666;
    text-indent: 5px;
}

#formsearch input#s_btn {
    width: 46px;
    height: 31px;
    line-height: 31px;
    text-align: center;
    background-color: transparent;
    color: #fff;
    border: none;
    cursor: pointer;
}



/*导航栏样式*/
.nav {
    height: 77px;
}

.nav li {
    line-height: 77px;
    height: 77px;
    text-align: center;
    width: 76px;
    float: left;
    position: relative;
    z-index: 999;
    margin: 0 14px;

}

.nav li a {
    display: block;
    line-height: 77px;
    color: #fefefe;
    height: 77px;
    font-size: 14px;
    padding: 0;
}

.nav li a:hover {
    color: #d5922e;
    text-decoration: none;
    background: url(../images/agffg1.png) repeat-x center bottom;
}

.nav .sec {
    display: none;
    background: #000;
    color: #fff;
    overflow: hidden;
    z-index: 9999;
    position: absolute;
    top: 77px;
    left: -4px;
}

.nav .sec a {
    background: #000;
    color: #fff;
    height: 38px;
    line-height: 38px;
    width: 100px;
}

.nav .sec a:hover {
    background: #333;
    text-decoration: none;
}

/*样式*/

/*cont1*/
.cont1 {
    background: #1e1c26;
    /*overflow: hidden;*/
    box-sizing: border-box;
    padding-bottom: 70px;
}

.a1_v1 {
    margin-top: -126px;
    position: relative;
    z-index: 99999;
}

.a1_b1 {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.a1_b1 li {
    width: 287px;
}

.a1_b1 li a.img {
    display: block;
}

.a1_b1 li a.img img {
    width: 287px;
    height: 230px;
    transition: all .5s ease;
}

.a1_b1 li a.img:hover img {
    transform: scale(1.1);
}

.a1_b1 li .img_wenz {
    display: block;
    box-sizing: border-box;
    padding: 15px 20px;
    background: #26242e;
}

.a1_b1 li .img_wenz h3 {
    color: #d6d6d6;
    font: 500 14px/24px "微软雅黑";
}

.a1_b1 li .img_wenz h3 span {
    display: block;
}

.a1_b1 li:hover .img_wenz h3 {
    color: #d5922e;
}

.a1_v2 {
    background: url(../images/bj1.jpg) no-repeat right center;
    height: 608px;
    overflow: hidden;
    box-sizing: border-box;
    margin: 70px auto 0;
    padding-top: 88px;
}

.a1_b2 {
    width: 407px;
    margin-top: 15px;
}

.a1_b2 .xp_tit h2 {
    color: #d6d6d6;
    font: 500 40px/60px "微软雅黑";
}

.a1_b2 .xp_tit h2 span {
    display: block;
    font: 200 29px/39px "微软雅黑";
}

.a1_b2 .xp_abt {
    color: #d6d6d6;
    font: 500 14px/25px "微软雅黑";
    margin-top: 30px;
}

a.xp_more {
    color: #fefefe;
    display: block;
    font: 500 16px/42px "微软雅黑";
    width: 147px;
    text-indent: 23px;
    background: url(../images/jt_a1.png) no-repeat 110px center #d5922e;
    margin-top: 98px;
}

.a1_b3 {
    width: 750px;
    margin-right: 18px;
}

.a1_aff1 li+li {
    margin-top: 3px;
}

.a1_aff1 li a.img {
    display: block;
    width: 163px;
    height: 118px;
    border: 8px solid transparent;
}

.a1_aff1 li a.img img {
    width: 163px;
    height: 118px;
}

.a1_aff1 li.cur a.img {
    border-color: rgba(255, 255, 255, .16);
}

.a1_ah1 {
    width: 179px;
}

.a1_aff2 li {
    display: none;
}

.a1_aff2 li a.img {
    display: block;
}

.a1_aff2 li a.img img {
    width: 562px;
    height: 407px;
    transition: all .5s ease;
}

.a1_aff2 li a.img:hover img {
    transform: scale(1.1);
}


/*cont2*/
.cont2 {
    background: url(../images/bj3.jpg) no-repeat center top;
    /*background: #222222;*/
    padding: 30px 0 64px;
}

.title_a2 h2 {
    color: #d6d6d6;
    font: 500 26px/44px "微软雅黑";
    float: left;
}

.title_a2 h2 span {
    color: rgba(254, 254, 254, .4);
    font: 200 22px/44px "微软雅黑";
}

.title_a2 a.more_aa2 {
    display: block;
    color: #d6d6d6;
    font: 500 16px/44px "微软雅黑";
    background: url(../images/ghagh.png) no-repeat right center;
    padding-right: 28px;
}

.title_a2:hover a.more_aa2 {
    color: #d5922e;
}

.a2_b1 {
    margin-top: 42px;
}

.a2_b1 li {
    float: left;
    text-align: center;
    margin-bottom: 20px;
    margin-right: 24px;
}

.a2_b1 li:nth-child(4n) {
    margin-right: 0;
}

.a2_b1 li a.img {
    display: block;
}

.a2_b1 li a.img img {
    width: 282px;
    height: 204px;
    transition: all .5s ease;
}

.a2_b1 li a.img:hover img {
    transform: scale(1.1);
}

.a2_b1 li h3 a {
    display: block;
    color: #d6d6d6;
    font: 500 16px/68px "微软雅黑";
}

.a2_b1 li:hover h3 a {
    color: #d5922e;
}

/*cont3*/
.cont3 {
    background: url(../images/bj2.jpg) no-repeat center top;
    height: 584px;
    overflow: hidden;
    box-sizing: border-box;
}

.a3_b1,
.a3_b1 * {
    box-sizing: border-box;
}

.a3_b1 {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.a3_b1 li+li {
    border-left: 1px solid rgba(110, 110, 110, .4);
}

.a3_b1 li {
    width: 25%;
    text-align: center;
    padding: 0 12px;
    height: 584px;
    padding-top: 110px;
}

.a3_b1 li h3 {
    color: #d6d6d6;
    font: 500 18px/40px "微软雅黑";
    margin-top: 35px;
}

.a3_b1 li .erhjhga {
    color: #cfcece;
    font: 500 14px/30px "微软雅黑";
    margin-top: 26px;
}

.a3_b1 li:hover {
    background: rgba(0, 0, 0, .3);
}

/*cont4*/
.cont4 {
    background: #1e1c26;
    padding: 76px 0 94px;
}

.xw_a1 li {
    float: left;
    width: 380px;
    /* transition: all ease .3s; */
}
.xw_a1 li:hover {
    /* transform: rotateY(180deg); */
}
.xw_a1 li+li {
    margin-left: 30px;
}

.xw_a1 li a.img {
    display: block;
}

.xw_a1 li a.img img {
    width: 380px;
    height: 274px;
    transition: all .5s ease;
}

.xw_a1 li a.img:hover img {
    transform: scale(1.1);
}

.xw_a1 li .xw_wen {
    background: #26242e;
    padding: 16px 13px 15px;
    box-sizing: border-box;
    border-bottom: 1px solid #413f47;

}

.xw_a1 li .xw_wen h2 a {
    display: block;
    color: #d6d6d6;
    font: 500 16px/32px "微软雅黑";
}

.xw_a1 li .xw_wen h3 {
    color: #a7a7a7;
    font: 500 14px/20px "微软雅黑";
    height: 60px;
    margin-top: 5px;
}

.xw_a1 li .xw_wen2 span {
    display: block;
    box-sizing: border-box;
    padding: 0 13px;
    color: #a7a7a7;
    font: 500 14px/42px "微软雅黑";
    background: #26242e;
}

.xw_a1 li .xw_wen h2 a:hover {
    color: #d5922e;
}

/*cont5*/
.cont5 {
    background: #222222;
    padding: 110px 0 60px;
}

.a5_v1 {
    background: #2b2b2b;
    height: 267px;
}

.a5_tua {
    width: 525px;
    height: 267px;
    margin-top: -35px;
}

.a5_tua img {
    width: 525px;
    height: 267px;
}

.a5_wen {
    width: 580px;
    margin-right: 52px;
    margin-top: 42px;
}

.a5_wen h2 {
    color: #d6d6d6;
    font: 500 26px/32px "微软雅黑";
}

.a5_wen h2 span {
    display: block;
    font: 500 16px/32px "微软雅黑";
}

.a5_wen h3 {
    color: #a7a7a7;
    font: 500 14px/20px "微软雅黑";
    margin-top: 17px;
}

.a5_ahg {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 34px;
}

.a5_ahg li {
    width: 381px;
    height: 88px;
    background: #2b2b2b;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    box-sizing: border-box;
    padding-left: 36px;
}

.a5_ahg li a.img {
    display: block;
}

.a5_ahg li h3 {
    color: #a7a7a7;
    font: 500 14px/22px "微软雅黑";
    margin-left: 14px;
}

.a5_ahg li h3 span {
    display: block;
    color: #d6d6d6;
    font: 500 16px/22px "微软雅黑";
}

.demo-message1 {
    margin-top: 48px;
}

.demo-message1,
.demo-message1 * {
    box-sizing: border-box;
}

.liy_a input {
    border: none;
    padding: 0;
    margin: 0;
    color: #a4a4a4;
    font: 500 16px/50px "微软雅黑";
    background: transparent;
    outline: none;
}

.sy_msg::-webkit-input-placeholder {
    /* WebKit, Blink, Edge */
    color: #a4a4a4;
}

.sy_msg:-moz-placeholder {
    /* Mozilla Firefox 4 to 18 */
    color: #a4a4a4;
}

.sy_msg::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: #a4a4a4;
}

.sy_msg:-ms-input-placeholder {
    /* Internet Explorer 10-11 */
    color: #a4a4a4;
}

.sy_msg1 {
    width: 100%;
}

.sy_msg2 {
    width: calc(100% - 130px);
}

.liy_a {
    border-bottom: 1px solid #6f6e73;
}

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

.msg_agag .liy_a {
    width: 381px;
}

.liy_b {
    margin-top: 38px;
}

.weru .demo-submit {
    border: none;
    display: block;
    color: #ffffff;
    font: 500 20px/50px "微软雅黑";
    width: 210px;
    margin: 42px auto 0;
    background: #d5922e;
}

.foot_bj {
    padding: 28px 0 28px;
    text-align: center;
    font-size: 14px;
    color: #969696;
    line-height: 1.8;
    background: url(../images/footbj.jpg) no-repeat center center;
    background-size: cover;
}
.foot_bj a {
    color: #969696;

}
.foot_bj p{
    display: inline-block;
  
}

.f_link {
    text-align: center;
}



.f_link a:hover {
    color: #fff;
}

.d_nav {
    width: 420px;
}

.d_nav a {
    display: inline-block;
    color: #969696;
    font: 500 16px/40px "微软雅黑";
    width: 136px;
    text-align: left;
}

.d_nav a:hover {
    color: #d5922e;
}

.d_lanxa {
    text-align: right;
}

.d_banq,
.d_banq a {
    color: #969696;
    font: 500 14px/24px "微软雅黑";
}

.d_banq a:hover {
    color: #fff;
}


/*内页*/
.bj_s {
    background: #222222;
}

.container1 {
    width: 1200px;
    margin: 0 auto;
    padding: 15px 0;
    border-bottom: 1px solid #434343;
}

.n_daoh,
.n_daoh a {
    color: #d6d6d6;
    font: 500 14px/30px "微软雅黑";
}

.n_daoh a:hover {
    color: #d5922e;
}

.n_lianxi li {
    padding: 12px 0px 11px;
    border-bottom: 1px solid #494949;
}

.n_lianxi li h2 a {
    display: inline-block;
    line-height: 32px;
    padding-right: 5px;
}

.n_lianxi li h2 a img {
    width: 20px;
    height: auto;
    vertical-align: middle;
}

.n_lianxi li h2 span {
    display: inline-block;
    color: #a7a7a7;
    font: 500 14px/32px "微软雅黑";
}

.n_lianxi li h3 {
    color: #d6d6d6;
    font: 500 16px/32px "微软雅黑";
}

.xypg-product-list1 li {
    float: left;
    text-align: center;
    margin-right: 11px;
    margin-bottom: 16px;
}

.xypg-product-list1 li:nth-child(4n) {
    margin-right: 0;
}

.xypg-product-list1 li a.img {
    display: block;
}

.xypg-product-list1 li a.img img {
    width: 230px;
    height: 165px;
}

.xypg-product-list1 li h3 a {
    display: block;
    color: #d6d6d6;
    font: 500 14px/50px "微软雅黑";
}

.xypg-product-list1 li:hover h3 a {
    color: #d5922e;
}


#container {
    width: 1200px;
    margin: 0 auto;
    margin-top: 10px;
}