/* CSS Document */
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td {
	margin: 0;
	padding: 0;
	font-family: 微软雅黑
}
fieldset, img {
	border: 0px;
	margin: 0px;
	padding: 0px;
}
address, caption, cite, code, dfn, em, th, var {
	font-style: normal;
	font-weight: normal;
}
ol, ul {
	list-style: none;
}
h1, h2, h3, h4, h5, h6 {
	font-size: 100%;
	font-weight: normal;
}
body {
	font-size: 12px;
	line-height: 24px;
}
a {
	color: #333;
	text-decoration: none;
}
a:hover {
}
a:active {
	text-decoration: underline;
}
.top {
	width: 100%;
	height: 29px;
	line-height: 28px;
	background-color: #f4f4f6
}
.top_c {
	width: 1100px;
	height: 29px;
	margin: 0 auto
}
.top_c p {
	width: 400px;
	height: 29px;
	float: left;
	color: #999999;
}
.top_c p a {
	color: #999999;
}
.top_c p a span {
	color: #ff811b;
}
.topc_r {
	width: 680px;
	height: 29px;
	float: right;
	color: #ccc;
	text-align: right
}
.topc_r a {
	margin-left: 10px;
	margin-right: 10px;
	color: #999999;
}
.topc_r a span {
	color: #016dc7;
}
.header {
	width: 100%;
	height: 126px;
}
.header_c {
	width: 1200px;
	height: 126px;
	margin: 0 auto
}
.nav {
	width: 100%;
	height: 54px;
	line-height: 28px;
	background-color: #0c58a3;
	text-align: center;
	color: #3891bd;
	background-repeat: repeat-y;
	background-position: top center
}
.nav a {
	text-decoration: none;
	font-weight: bold;
	color: #fff;
	font-size: 14px;
	line-height: 54px;
	margin-left: 36px;
	margin-right: 37px;
}
.libh {
	background-color: #006b99
}
.Special {
	background-image: url(../images/hy_12.jpg);
}
.nav-banner {
	position: relative;
	margin: 0 auto;
	height: 515px;
	overflow: hidden;
	width: 100%;
}
.banner {
	width: 1900px;
	height: 515px;
	position: absolute;
	bottom: 0;
	left: 50%;
	margin-left: -950px;
}
.banner ul {
	width: 1900px;
	height: 515px;
}
.banner ul li {
	width: 1900px;
	height: 515px;
}
.banner ul li img {
	width: 1900px;
	height: 515px;
}
.small {
	position: absolute;
	left: 43%;
	bottom: 9%;
	cursor: pointer;
	margin-left: -50px
}
.small a {
	width: 70px;
	height: 7px;
	background: #5f5f5f;
	float: left;
	margin: 0 8px;
}
.small .small_s {
	background: #007dba;
	width: 70px;
	height: 7px
}
/*产品展示*/
.cpzx {
	overflow: hidden;
	width: 1226px;
	margin: 0 auto;
}
.cphf{background-image: url(../images/hy_13.jpg);
	background-repeat: no-repeat;
	background-position: top center; height:70px; margin-top:60px;}
.cpzx h3 {
	width: 100%;
	height: 27px;
	margin: 0 auto;
	text-align: center;
	margin-top: 35px;
	padding-bottom: 5px;
}
.cpzx h3 a {
	color: #227ecb;
}
.cpzx .nlist .expmenu {
	border-top: 0;
	overflow: hidden;
}
.nlist {
	float: left;
	width: 260px;
	margin-top: 26px;border: 6px solid #0c58a3;
}
.nlist h4 {
	color: #FFF;
	text-decoration: none;
	color: #FFFFFF;
}
.nlist .nt {
	font-weight: normal;
	padding: 48px 0;
	padding-left: 20px;
	background: #0c58a3 url(../images/01.png) no-repeat  center;
	font-size: 20px;
	color: #FFFFFF;text-align:center;
}
.nlist .nt a {
	color: #FFFFFF; 
}
.TabTitle2 ul.expmenu {
	padding: 10px;
	padding-bottom: 0;
	background: #fff;
	border-top: 0;
}
.TabTitle2 ul.expmenu li {
	
	color: #FFF;
	width: 218px;
	margin-bottom: 10px;
	overflow: hidden;
	-webkit-transition: all .3s ease-in-out 0s;
	-moz-transition: all .3s ease-in-out 0s;
	transition: all .3s ease-in-out 0s;
}
.TabTitle2 ul.expmenu li a {
	display: block;
	height: 36px;
	line-height: 36px;
	font-size: 16px;
	padding-left: 35px;
	text-decoration: none;
	color: #fff;
	background:url(../images/top11.png) no-repeat  center;
}

.TabTitle2 ul.expmenu li a:hover{background:url(../images/top1.png) no-repeat  center; color:#000;}


.TabTitle2 ul.expmenu li div.zfl a {
	display: block;
	height: 45px;
	line-height: 45px;
	font-size: 14px;
	padding-left: 35px;
	text-decoration: none;
	color: #666; border-bottom: 1px dashed #ccc; background: url(../images/er.png) no-repeat 10px center;
}
.TabTitle2 ul.expmenu li div.zfl a:hover{ color:#ff9d34;}
.TabTitle2 ul.expmenu li .arrow {
	display: block;
	width: 28px;
	height: 30px;
	background: no-repeat center;
	float: right;
	overflow: hidden;
	cursor: pointer;
}
.TabTitle2 ul.expmenu li:hover .TabTitle2 ul.expmenu li.on  {
	background-color: #2b2b2b;
}

.TabTitle2 ul.expmenu li .menu {
	width: 100%;
	height: auto;
	overflow: hidden;
	margin-bottom: 10px;
}
.TabTitle2 ul.expmenu li .menu li {
	overflow: hidden;
	width: 190px;
	margin-left: 15px;
	background: url(../images/news_line.jpg) bottom repeat-x;
	-webkit-transition: all .3s ease-in-out 0s;
	-moz-transition: all .3s ease-in-out 0s;
	transition: all .3s ease-in-out 0s;
}
.TabTitle2 ul.expmenu li .menu li a {
	width: 190px;
	display: block;
	padding-left: 20px;
	float: left;
	height: 33px;
	line-height: 33px;
	font-size: 14px;
	color: #0c58a3;
}
.TabTitle2 ul.expmenu li .menu li:hover, .TabTitle2 ul.expmenu li .menu li.on {
	background-color: #dfdfdf;
	text-decoration: none;
}
.contactn {
	margin-bottom: 0px
}

.t05 {
	line-height: 55px;
	background: #0c58a3;
	margin-top: 10px;
	padding: 0 18px;
	color: #fff;
	
}
.t05 a {
	color: #fff;
}
.t05 h5 {
	font-size: 18px; font-weight:600;
}
.t05_cons1 {
	border: 1px solid #E0E0E0;
	border-top: 0;
	padding: 10px 10px 12px 10px;
	margin-bottom: 10px;
	zoom: 1;
	background: #fff;
}
.t05_cons1 li {
	white-space: nowrap;
	text-overflow: ellipsis;
	line-height: 31px;
	height: 31px;
	overflow: hidden;
	font-size: 14px;
	padding-left: 15px;
	width: 203px;
	background: url(../images/dian.png) left center no-repeat;
}
.t05_cons1 li a:hover {
	color: #0c58a3;
}
.contactn .tits {
	background: #ED5F05;
	color: #fff;
	height: 32px;
	line-height: 32px;
	padding-left: 13px;
}
.contactn .tits a {
	color: #fff;
}
.contactn .subnr {
	background: #fff;
	border: 1px solid #E0E0E0;
	border-top: 0;
	overflow: hidden;
	padding: 5px 14px 10px 14px;
	width: 230px;
}
.contactn .subnr img {
	width: 210px;
	height: 90px;
	margin-bottom: 9px;
	margin-top: 9px;
}
.contactn .subnr p {
	line-height: 22px;
	overflow: hidden;
	font-size: 14px;
	color: #333333;
}
.contactn .subnr p b {
	color: #0c58a3; font-size:16px;
}
.contactn .subnr h5 {
	line-height: 28px;
	overflow: hidden;
}

.he {
	display: none
}
/*.cpzx .nlist .expmenu .zfl {
    display: none;
}*/
.cpzxx .nlist .expmenu .zfl {
    display: none;
}
.TabTitle2 ul.expmenu:hover .zfl{
	display:block;}
/*.TabTitle2{overflow:scroll}*/
.cptp {
	overflow: hidden;
	width: 940px;
	float: right;
}
.cptp ul {
	float: right;
	width: 940px;
	margin-top: 26px;
}
.cptp ul li {
	width: 301px;
	margin-right: 15px;
	margin-bottom: 15px;
	border: 1px solid #E0E0E0;
	float: left;
	background-color: #FFFFFF;
	-webkit-transition: all .3s ease-in-out 0s;
	-moz-transition: all .3s ease-in-out 0s;
	transition: all .3s ease-in-out 0s;
}
.cptp ul li:nth-child(3n) {
	margin-right: 0;
}
.cptp ul li .pic {
	margin: 2px;
	overflow: hidden;
}
.cptp ul li img {
	width: 297px;
	height: 222px;
	transition: all 1s;
}
.cptp ul li a:hover img {
	transform: scale(1.2);
}
.cptp ul li p {
	display: block;
	height: 39px;
	line-height: 39px;
	text-align: center;
	font-size: 15px;
	overflow: hidden;
	-webkit-transition: all .3s ease-in-out 0s;
	-moz-transition: all .3s ease-in-out 0s;
	transition: all .3s ease-in-out 0s;
}
.cptp ul li:hover a {
	color: #ffffff;
	text-decoration: none;
}
.cptp ul li:hover p {
	color: #FFF;
}
.cptp ul li:hover {
	background-color: #0c58a3;
	transform: translateY(-5px);
}
.hycp {
	width: 1226px;
	height: 1450px;
	margin: 0 auto;
	background-image: url(../images/hy_13.jpg);
	background-repeat: no-repeat;
	background-position: top center;
	margin-top: 50px
}
.hycp_t {
	width: 1200px;
	height: 42px;
	float: left;
	font-size: 18px;
	line-height: 42px;
	text-align: center;
	margin-top: 88px;
	margin-left: 13px
}
.hycp_t a {
	width: 300px;
	height: 42px;
	float: left;
	display: block
}
.hycp_t a:hover {
	text-decoration: none;
}
.hycp_on {
	color: #fff;
	background-color: #007ab9
}
.hycp_off {
	color: #555;
	background-color: #e6e6e6
}
.hycp_c {
	width: 1226px;
	height: 260px;
	float: left;
	margin-top: 30px;
}
.hycp_c ul {
	width: 1226px;
	height: 260px;
	float: left;
	overflow: hidden
}
.hycp_c ul li {
	width: 280px;
	height: 260px;
	float: left;
	margin-left: 13px;
	margin-right: 13px;
	display: inline;
	overflow: hidden;
	background-image: url(../images/ws_30.png);
	background-repeat: no-repeat;
	background-position: bottom left;
}
.hycp_c ul li img {
	border: 1px solid #e6e6e6
}
.hycp_c ul li p {
	width: 280px;
	height: 50px;
	float: left;
	text-align: center;
	line-height: 50px;
	color: #555;
	font-size: 14px;
	overflow: hidden
}
.hycp_c ul li p a {
	color: #555
}
.hycp_c ul li:hover img {
	border: 1px solid #007ab9
}
.con1 {
	width: 100%;
	height: 415px;
	overflow: hidden;
	background-color: #fff
}
.conxw {
	width: 1200px;
	height: 355px;
	margin: 0 auto;
	overflow: hidden;
	margin-top: 45px;
}
.gsdt {
	width: 775px;
	height: 320px;
	float: left;
	overflow: hidden;
}
.gsdt_t {
	width: 775px;
	height: 25px;
	float: left;
	color: #7c7c7e;
}
.gsdt_t p {
	width: 260px;
	height: 25px;
	float: left;
	overflow: hidden;
	font-size: 16px;
}
.gsdt_t p a {
	font-size: 22px;
	color: #007ab9
}
.gsdt_t span {
	width: 100px;
	height: 25px;
	float: right;
	overflow: hidden;
	font-size: 14px;
	text-align: right
}
.gsdt_t span a {
	color: #7c7c7e;
}
.dtpic {
	width: 295px;
	height: 265px;
	float: left;
	overflow: hidden;
	margin-top: 20px;
	border: 5px solid #e3e3e3;
}
.gsdt ul {
	width: 465px;
	height: 275px;
	float: right;
	overflow: hidden;
	margin-top: 20px
}
.gsdt ul li {
	width: 455px;
	height: 72px;
	float: right;
	overflow: hidden;
	border-bottom: 1px solid #e3e3e3;
	padding-top: 18px
}
.gsdt ul li a {
	color: #555
}
.gsdt ul li:hover {
	background-color: #0c58a3;
	color: #FFF
}
.gsdt ul li:hover a {
	color: #FFF
}
.gsdt ul li:hover span {
	color: #FFF
}
.gsdt ul li:hover p {
	color: #FFF
}
.Time {
	width: 65px;
	float: left;
	height: 55px;
	border-right: 1px solid #e3e3e3
}
.Time span {
	width: 65px;
	float: left;
	height: 32px;
	font-size: 30px;
	text-align: center;
	line-height: 32px;
	color: #999
}
.Time p {
	width: 65px;
	float: left;
	height: 22px;
	color: #666;
	text-align: center;
	line-height: 20px
}
.newc {
	width: 375px;
	float: right;
	height: 68px;
}
.newc span {
	width: 375px;
	float: right;
	height: 24px;
	line-height: 24px;
	font-size: 14px;
	overflow: hidden;
}
.newc p {
	width: 375px;
	float: right;
	height: 35px;
	display: inline;
	overflow: hidden;
	color: #8c8c8c;
	line-height: 35px
}
.gsjj ul {
	width: 380px;
	height: 320px;
	float: right;
	overflow: hidden;
	margin-top: 20px
}
.gsjj ul li {
	width: 380px;
	height: 20px;
	float: right;
	overflow: hidden;
	border-bottom: 1px solid #e3e3e3;
	padding-top: 18px
}
.gsjj ul li a {
	color: #555
}
.gsjj ul li:hover {
	background-color: #0c58a3;
	color: #FFF
}
.gsjj ul li:hover a {
	color: #FFF
}
.gsjj ul li:hover span {
	color: #FFF
}
.gsjj ul li:hover p {
	color: #FFF
}
.Timej {
	width: 85px;
	float: right;
	height: 20px;
}

.Timej p {
	width: 85px;
	float: left;
	height: 20px;
	color: #666;
	text-align: center;
	line-height: 20px
}
.newj {
	width: 290px;
	float: left;
	height: 20px;
}
.newj span {
	width: 285px;
	float: left;
	height: 20px;
	line-height: 20px;
	font-size: 14px;
	overflow: hidden;
}
.newj p {
	width: 285px;
	float: left;
	height: 20px;
	display: inline;
	overflow: hidden;
	color: #8c8c8c;
	line-height: 20px
}
.gsjj {
	width: 382px;
	height: 320px;
	float: right;
	overflow: hidden;
	background-repeat: no-repeat;
	background-position: bottom left;
}
.gsjj_t {
	width: 380px;
	height: 25px;
	float: left;
	color: #7c7c7e;
}
.gsjj_t p {
	width: 280px;
	height: 25px;
	float: left;
	overflow: hidden;
	font-size: 16px;
}
.gsjj_t p a {
	font-size: 22px;
	color: #007ab9
}
.gsjj_t span {
	width: 100px;
	height: 25px;
	float: right;
	overflow: hidden;
	font-size: 14px;
	text-align: right
}
.gsjj_t span a {
	color: #7c7c7e;
}
.gsjj_c {
	width: 380px;
	height: 275px;
	float: left;
	overflow: hidden;
	margin-top: 20px;
	background-image: url(../images/hy_18.png);
	background-repeat: no-repeat;
	background-position: right center;
}
.gsjj_c p {
	width: 262px;
	height: 104px;
	float: right;
	overflow: hidden;
	line-height: 26px;
	margin-top: 65px;
	text-indent: 26px;
	color: #FFF;
	margin-right: 15px
}
.gsjj_btn {
	width: 262px;
	height: 36px;
	float: right;
	overflow: hidden;
	margin-right: 15px;
	margin-top: 15px;
}
.gsjj_btn a {
	width: 108px;
	height: 26px;
	float: left;
	display: block;
	border: 1px solid #fff;
	color: #FFF;
	text-align: center
}
.fl {
	float: left
}
.fr {
	float: right
}
.hy_pic {
	width: 1200px;
	height: 151px;
	margin: 0 auto;
	margin-top: 40px;
}
.hzkh {
	width: 1200px;
	height: 550px;
	margin: 0 auto;
	overflow: hidden; margin-top:10px;
}
.hzkh_t {
	width: 1200px;
	text-align:center; font-size:32px; font-weight:bold; color:#1a1a1a; position:relative; margin:50px 0;
}
.hzkh_t:after { position:absolute; left:50%;transform: translateX(-50%); bottom:-20px; content:""; width:100px; height:4px; background:#ff9d34;}

.hzkh_t span {
	font-size: 16px;
}
.hzkh_c ul {
	width: 1200px;
	height: 300px;
	float: left;
	overflow: hidden
}
.hzkh_c ul li {
	width: 300px;
	height: 290px;
	float: left;
	margin-right: 15px;
	display: inline;
	overflow: hidden;
	border: 1px solid #e8e7e7; text-align:center; font-size:14px;
}
.smore { margin:40px 0;}
.smore a { display:block; width:200px; height:40px; line-height:40px; text-align:center; color:#fff; font-size:15px; border-radius:4px; background:#0c58a3; transition: all 0.5s; margin:0 auto; text-decoration:none;}
.smore a:hover { border-radius:20px;}
.jdal {
	width: 1250px;
	height: 310px;
	margin: 0 auto;
	overflow: hidden;
	margin-top: 30px
}
.jdal_t {
	width: 1200px;
	height: 30px;
	float: left;
	overflow: hidden;
	line-height: 30px;
	font-size: 18px;
	margin-bottom: 15px;
	color: #7c7c7e;
	margin-left: 23px;
}
.jdal_t p {
	width: 500px;
	height: 30px;
	float: left;
	overflow: hidden;
	font-size: 16px;
}
.jdal_t p a {
	font-size: 22px;
	color: #007ab9
}
.jdal_t span {
	width: 500px;
	height: 30px;
	float: right;
	overflow: hidden;
	font-size: 14px;
	text-align: right
}
.jdal_c ul {
	width: 1250px;
	height: 250px;
	float: left;
	overflow: hidden
}
.jdal_c ul li {
	width: 368px;
	height: 250px;
	float: left;
	margin-right: 23px;
	margin-left: 23px;
	display: inline;
	overflow: hidden;
	text-align: center;
	line-height: 40px
}
.jdal_c ul li p {
	width: 368px;
	height: 40px;
	float: left;
	font-size: 14px;
}
.links {
	width: 100%;
	height: 62px;
	overflow: hidden;
}
.links_c {
	width: 1050px;
	height: 52px;
	margin: 0 auto;
	line-height: 44px;
	background-image: url(../images/hy_05.jpg);
	background-repeat: no-repeat;
	background-position: left top;
	padding-left: 150px;
	overflow: hidden
}
.links_c a {
	margin-right: 10px;
	margin-left: 10px;
	color: #7c7c7e
}
.footer {
	width: 100%;
	height: 304px;
	overflow: hidden;
	background-image: url(../images/hy_02.jpg);
	background-repeat: repeat-x;
	background-position: top center;
}
.fnav {
	width: 1200px;
	height: 65px;
	margin: 0 auto;
	text-align: center;
	line-height: 65px;
	color: #FFF;
	margin-top: 10px;
	color: #3891bd
}
.fnav a {
	color: #FFF;
	margin-left: 30px;
	margin-right: 30px;
	font-size: 14px
}
.fc {
	width: 1100px;
	height: 150px;
	overflow: hidden;
	margin: 0 auto;
	margin-top: 35px
}
.fc .p {
	width: 400px;
	height: 120px;
	overflow: hidden;
	float: left;
	color: #FFF;
	background: url(../images/hy_03.jpg) no-repeat;
	
	padding-left: 350px;
	padding-top: 30px
}
.fc .p a {
	color: #FFF
}
.fc span {
	width: 150px;
	height: 120px;
	overflow: hidden;
	float: right;
	margin-top: 15px
}
.pagination-wrapper {
	margin: 20px 0;
}
.pagination {
	height: 34px;
	text-align: center;
}
.pagination li {
	display: inline-block;
	height: 34px;
	margin-right: 5px;
}
.pagination li a {
	float: left;
	display: block;
	height: 32px;
	line-height: 32px;
	padding: 0 12px;
	font-size: 16px;
	border: 1px solid #dddddd;
	color: #555555;
	text-decoration: none;
}
.pagination li a:hover {
	background: #f5f5f5;
	color: #0099ff;
}
.pagination li.thisclass {
	background: #09f;
	color: #fff;
}
.pagination li.thisclass a, .pagination li.thisclass a:hover {
	background: transparent;
	border-color: #09f;
	color: #fff;
	cursor: default;
}
  .adv {
        text-align: left;
        width:1200px;
        margin:0 auto;
        padding:30px 0;
    }
    .adv h4 {
        font-size: 20px;
        font-weight: bold;
        color: #1a1a1a;
        padding: 5px;
        background-color: #ff9d34;
        width:440px;
    }
    .adv h3 {
        font-size: 26px;
        font-weight: bold;
        color: #ff9d34;
        margin-top: 20px;
        position: relative;
    }
    .adv h3::after {
        position: absolute;
        content: "";
        height: 1px;
        width: 100px;
        background-color: #fff;
        left: 0;
        bottom: -10px;
    }
    .adv p {
        font-size: 18px;
        font-weight: normal;
        color: #fff;
        margin-top: 20px;
    }
    .adv p span {
        font-size: 28px;
        font-weight: bold;
        color: #fff;
    }
    .adv a {
        font-size: 20px;
        margin-top: 20px;
        width: 240px;
        height: 40px;
        line-height: 40px;
        color: #fff;
        display:block;
        text-align:center; font-weight:600
    }
	.ex_tit {text-align:center; font-size:32px; font-weight:bold; color:#1a1a1a; position:relative; margin:30px 0;}
.ex_tit:after { position:absolute; left:50%;transform: translateX(-50%); bottom:-20px; content:""; width:100px; height:4px; background:#ff9d34;}
/*优势*/
.advantage .main-title {
    /*background: url( advantage_title_bg.jpg) no-repeat center bottom;*/
    height: 162px;
    color: #fff;
    overflow: hidden;
    margin: 40px 0 50px;
}
.main-title {
    font-size: 28px;
    margin: 40px 0;
    color: #444344;
    font-weight: bold;
    text-align: center;
    line-height: 45px;
}
.advantage .main-title .main-title-en {
    color: #fff;
    margin-top: 30px;
}
.main-title .main-title-en {
    display: block;
    font-size: 60px;
    text-transform: uppercase;
    color: #dddddd;
}
.contents{
    width: 1200px;
    margin: 0 auto;
}
.advantage1 {
    height: 379px;
    overflow: hidden;
    margin-bottom: 46px;
}
.advantage1 dd {
    width: 550px;
    float: left;
    margin-top: 53px;
}
.advantage1 dt {
    width: 599px;
    height: 379px;
    float: right;
}
.advantage1 h3 {
    background: url( ../images/num01.jpg) no-repeat;
}
.advantage h3 {
    font-size: 35px;
    color: #008ae2;
    margin-bottom: 45px;
    padding: 8px 0 0 80px;
}
h3 {
    font-size: 20px;
}
.advantage ul {
    padding-left: 50px;
}
.advantage h3 span {
    display: block;
    font-size: 29px;
    color: #d2d2d2; padding-top:8px;
}
.advantage li {
    font-size: 14px;
    line-height: 23px;
    color: #353636;
    margin-bottom: 20px;
    background: url( ../images/advantage_icon1.png) no-repeat 0 7px;
    padding-left: 30px;
}
li {
    list-style: none;
}
.advantage1 dt img {
    width: 100%;
}
.advantage2 {
    height: 513px;
    background: #f1f1f1;
}
.advantage2 dt {
    width: 686px;
    height: 427px;
    float: left;
    margin: 42px 0 0 -89px;
}
.advantage2 dd {
    width: 490px;
    float: right;
    margin-top: 160px;
}
.advantage2 dt img {
    width: 100%;
}
.advantage2 h3 {
    background: url(../images/num02.jpg) no-repeat;
}
.advantage3 {
    height: 489px;
    overflow: hidden;
}
.advantage3 dd {
    width: 473px;
    float: left;
    margin-top: 105px;
}
.advantage3 dt {
    width: 610px;
    height: 395px;
    float: right;
    margin: 47px 0 0 0;
}
.advantage3 h3 {
    background: url( ../images/num03.jpg) no-repeat;
}
.advantage3 dt img {
    width: 100%;
}
.advantage4 {
    height: 483px;
    background: #f1f1f1;
    overflow: hidden;
}
.advantage4 dt {
    width: 639px;
    height: 355px;
    float: left;
    margin: 110px 0 0 -58px;
}
.advantage4 dd {
    width: 490px;
    float: left;
    margin-top: 128px;
}
.advantage4 dt img {
    width: 100%;
}
.advantage4 h3 {
    background: url( ../images/num04.jpg) no-repeat;
}
.clear {
    clear: both;
    height: 0;
    line-height: 0;
    font-size: 0;
}
.clearfix {
  zoom: 1;
}
.clearfix::after,
.clearfix::before {
  display: table;
  content: "";
}
.clearfix::after {
  clear: both;
}
.about_box { background: url( ../images/201922683131519.png) no-repeat; padding:55px 0; margin-top:40px;}
.container { width:1200px; margin: 0 auto;}
.about_box .about_tit {text-align:center; font-size:32px; font-weight:bold; color:#fff; position:relative;}
.about_box .about_tit:after { position:absolute; left:50%;transform: translateX(-50%); bottom:-20px; content:""; width:100px; height:4px; background:#ff9d34;}
.about_box .about_info { margin-top:60px;}
.about_box .about_info .info_box { float:left; width:50%;}
.about_box .about_info .info_box p { padding: 40px 10px 0; font-size:15px; line-height:35px; text-indent:2em; color:#fff;}
.about_box .about_info .info_box a { background:#ff9d34; display:block; width:130px; height:30px; line-height:30px; text-align:center; color:#fff; font-size:15px; text-decoration:none; border-radius:5px; transition: all 0.5s; margin-top:60px;}
.about_box .about_info .info_box a:hover { border-radius:15px;}