/*--------------��������---------------------*/

* {
    padding: 0;
    margin: 0;
    font-family: 'Open Sans', sans-serif;
    box-sizing: border-box;
}
h1,h2{
	    font-size: initial;
    margin: 0;
    padding: 0;
	font-weight:500;
}

a {
    color: #333;
    text-decoration: none;
    cursor: pointer;
}

a:hover {
    color: #197de8;
    text-decoration: none
}

a:active {
    color: #323232;
    text-decoration: none
}

a:visited {
    color: #323232;
    text-decoration: none
}

em {
    font-style: normal
}

li {
    list-style: none
}

img {
    border: 0;
    vertical-align: middle;
}

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

p {
    word-wrap: break-word
}


button,
input:not([type="radio"]):not([type="checkbox"]),
select {
    vertical-align: middle;
}

html {
    font-size: 12px;
}


i {
    font-style: inherit;
}

.clearfix,
.content_gy {
    /*���� IE*/
    zoom: 1;
}


.common_web_head {
    display: none;
}
.common_crumbs {
    display: flex;
    height: 80px;
    align-items: center;
    border-bottom: 1px solid #efefef;
    color: #565656;
    font-size: 14px;
}

.common_crumbs img {
    margin-right: 15px;
}
.common_crumbs span {
    margin-left: 5px;
    color: #363636;
}


.web_nav {
    display: none;
}

/*swiper*/

html,
body {
    position: relative;
}

body {
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding: 0;
}


.common_page {
    padding: 100px 0;
}
.common_page a {
    border: 1px solid #eeeeee;
    border-radius: 40px;
    height: 42px;
    line-height: 40px;
    min-width: 42px;
    text-align: center;
    display: inline-block;
    font-size: 16px;
    color: #666666;
    transition: 0.3s;
    margin: 0 5px;
}
.common_page a:first-child,
.common_page a:last-child {
    width: 80px;
}
.common_page a:hover,
.common_page a.active {
    color: #fff;
    background: #006ec3;
    border: 1px solid #006ec3;
}
.common_page {
    display: flex;
    align-items: center;
    justify-content: center;
}
.content_flex {

}
.w_100 {
    width: 1680px;
    margin: 0 auto;
}

.flex {
    display: flex;
}

.between {
    justify-content: space-between;
}

.align {
    align-items: center;
}

.common_title {
    padding: 50px 0;
    background: url("../images/icon4.png") left top no-repeat;
    display: flex;
    justify-content: space-between;
}

.common_title span {
    font-size: 40px;
    color: #363636;
    font-weight: bold;
}

.common_title span {
    font-size: 40px;
    color: #363636;
    font-weight: bold;
}

.common_title a {
    width: 155px;
    height: 50px;
    padding: 0 30px;
    border: 1px solid #efefef;
    display: block;
    line-height: 50px;
    border-radius: 30px;
    color: #363636;
    font-size: 14px;
    transition: 0.3s;
    background:#fff url("../images/icon5.png") no-repeat 105px center;
}

.common_title  a:hover {
    background:#efefef url("../images/icon5.png") no-repeat 105px center;
}


.common_footer {
    background: url("../images/bg4.png") no-repeat;
    background-size: cover;
    color: #fff;
    padding-top: 75px;
}
.common_footer a {
    color: #fff;
}

.common_footer .center {
    padding-bottom: 105px;
    justify-content: space-between;
}
.common_footer .center .nav {
    display: inline-flex;
    flex-wrap: wrap;
    max-width: 240px;
}
.common_footer .center .nav a {
    width: 100%;
    display: block;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 35px;
}
.common_footer .center .nav a.a1 {
    font-size: 24px;
    margin-bottom: 50px;
}
.common_footer .center .info {
    max-width: 370px;
}
.common_footer .center .info .logo {
    margin-bottom: 55px;
}
.common_footer .center .form .label {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 15px;
}
.common_footer .center .form .name,
.common_footer .center .info .item1 {
    font-size: 18px;
    margin-bottom: 30px;
}
.common_footer .center .info .item2 {
    display: flex;
    flex-wrap: wrap;
}
.common_footer .center .info .item2 .p1 {
    width: 100%;
    font-size: 30px;
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 30px;
}
.common_footer .center .info .item2 .p2 {
    margin-top: 30px;
    display: flex;
    align-items: center;
}
.common_footer .center .info .item2 .p2 img {
    margin-right: 28px;
    font-size: 14px;
}
.common_footer .center .info .ewm {
    display: flex;
    align-items: center;
    margin-top: 30px;
}

.common_footer .center .info .ewm .icon {
    margin-right: 25px;
}

.common_footer .center .info .ewm p {
    font-size: 16px;
}

.common_footer .center .form {
    max-width: 715px;
}
.common_footer .center .form .table {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.common_footer .center .form .item input {
    border: 1px solid rgba(255, 255, 255, 0.1);
    height: 48px;
    background: none;
    color: #fff;
    outline: none;
    padding: 0 20px;
    width: 100%;
}
.common_footer .center .form .item {
    width: 30%;
    margin-bottom: 25px;
}

.common_footer .center .form .item1 {
    width: 100%;
    margin-bottom: 25px;
}

.common_footer .center .form .item1 textarea {
    border: 1px solid rgba(255, 255, 255, 0.1);
    height: 115px;
    background: none;
    color: #fff;
    outline: none;
    padding: 20px;
    width: 100%;
}

.common_footer .banquan {
    background: #000;
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
}

.common_footer .banquan a {
    margin-left: 45px;
}
.common_footer .banquan a img {
    margin-right: 10px;
}
.common_footer .center .button button {
    display: block;
    height: 50px;
    width: 170px;
    text-align: center;
    line-height: 50px;
    background: none;
    color: #fff;
    font-size: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: 0.3s;
    cursor: pointer;
}
.common_footer .center .button button:hover {
    
    background: #ea5513;
}


.common_head {
    position: fixed;
    width: 100%;
    z-index: 999;
    background-color: #fff;
    
}
.common_head .search {
    width: 230px;
    position: relative;
    border: 1px solid #d5d5d5;
    border-radius: 20px;
    height: 40px;
    overflow: hidden;
    margin-left: 40px;
}
.common_head .search input {
    width: 100%;
    
    padding: 0 20px;
    border-radius: 50px;
    height:40px;
    outline: none;
}
.common_head .search button {
    width: 60px;
    border-radius: 20px;
    background: url("../images/search_icon.png") no-repeat center;
    position: absolute;
    right: 0;
    top: 0;
    height: 40px;
    border: none;
    cursor: pointer;
}
.common_head .nav {
    flex: 1;
    align-items: center;
    justify-content: flex-end;
}
.common_head .nav>.item {
    height: 100px;
    transition: 0.3s;
    position: relative;
    cursor: pointer;
    width: 130px;
}
.common_head .nav>.item1::before{
    display: block;
    content: '';
    width: 15px;
    height: 30px;
    position: absolute;
    top: 50%;
    margin-top: -15px;
    right: 15px;
    background: url("../images/down_icon.png") no-repeat center;
}
.common_head .nav>.item1:hover::before{
    background: url("../images/down_icon1.png") no-repeat center;
}
.common_head .nav>.item:hover,
.common_head .nav>.item.active {
    background: url("../images/nav_bg.png") no-repeat center;
    background-size: cover;
    color: #fff;
}
.common_head .nav>.item:hover>a,
.common_head .nav>.item.active>a {
    color: #fff;
}
.common_head .nav>.item:hover .child {
    display: block;
}
.common_head .nav>.item .child {
    position: absolute;
    top: 100px;
    left: 0;
    width: 204px;
    display: none;
    border: 1px solid #efefef;
    border-top: none;
    background: #fff;
    z-index: 99;
}
.common_head .nav>.item .child .item {
    width: 100%;
    padding: 0px 32px 0 22px;
    height: 53px;
    border-bottom: 1px solid #efefef;
    transition: 0.3s;
}
.common_head .nav>.item .child .item:hover {
    background: url("../images/nav_bg.png") no-repeat center right;
    background-size: 100%;
    color: #fff;
}
.common_head .nav>.item .child .item:hover a {
    color: #fff;
}

.common_head .nav>.item .child .item:last-child {
    border-bottom: none;
}
.common_head .nav>.item .child .item a {
    width: 100%;
    height: 53px;
    line-height: 53px;
    display: block;
    text-align: left;
    background: url("../images/right_icon.png") no-repeat center right;
}
.common_head .nav>.item .child .item:hover a {
    background: url("../images/right_icon1.png") no-repeat center right;
}
.common_head .nav>.item>a {
    height: 100px;
    line-height: 100px;
}
.common_head .nav .item a {
    width: 100%;
    text-align: center;
    font-size: 16px;
    color: #222222;
    transition: 0.3s;
    display: block;
}

.common_head .logo {
    display: inline-block;
}