@charset "utf-8";
body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input, textarea, th, td { margin: 0; padding: 0; }
body, button, input, select, textarea { font: 12px/1.5 微软雅黑, Arial, sans-serif; }
h1, h2, h3, h4, h5, h6 { font-size: 100%; }
address, cite, dfn, em, i, var { font-style: normal; }
ul, ol { list-style: none; }
legend { color: #000; }
fieldset, img { border: 0; vertical-align: bottom; }
section, article, aside, header, footer, nav, dialog, figure { display: block; }
figure { margin: 0; }
button, input, select, textarea { font-size: 100%; border:0; background:none; outline:none; }
table { border-collapse: collapse; border-spacing: 0; }
.clear { display: block; height: 0; overflow: hidden; clear: both; }
.clearfix:after { content: '\20'; display: block; height: 0; clear: both; }
.clearfix { *zoom:1;}
a:link, a:visited, a:hover, a:active { text-decoration: none; }
/*a { blr:expression_r(this.onFocus=this.blur());}*/
a { text-decoration: none; outline: none; /*transition-duration: 0.3s, 0.3s;*/ }
.hidden { display: none; }
.invisible { visibility: hidden; }
.fl{ float:left; display:inline; }
.fr{ float:right; display:inline; }
.fn{ float:none; }
.tl{ text-align:left; }
.tr{ text-align:right; }
.tc{ text-align:center; }
.hide{ display:none; }
.show{ display:block; }
.noBg { background: none !important; }
.noBorder { border: none !important; }
.noMg { margin: 0!important; }
.mr0{ margin-right:0 !important; float:right !important;}
/*.info{text-align: justify; text-justify: inter-ideograph;}*/
input[type="button"], input[type="submit"], input[type="reset"] {-webkit-appearance: none;}


textarea {  -webkit-appearance: none;}   


/*Body*/
body {  margin: 0 auto; overflow-x: hidden;  background: #fff; color:#555;}
area {  anything:expression(this.onfocus=this.blur);  }
a {  color: #555; transition: all 0.5s ease 0s; }
a:hover { color: #256bb5; }

.wrapper { position:relative; width:100%; height: 100%; margin:0 auto; overflow:hidden;}
.nr {width: 1280px; margin: 0 auto; }
@media (max-width: 1440px){
    .nr { width: 1200px; margin:0 auto; }
}
@media (max-width: 1200px){
    .nr { width:92%}
}

.header{ width:1480px; margin:0 auto; background:url(g_02.png) top center no-repeat; padding-top:4px; position:relative}
.header .logo{ position:absolute; height:102px;display:flex;align-items: center;justify-content: center; left:50%; transform:translateX(-50%); bottom:0}
.header .logo img{ height:42px; width:auto}
.header .menu{ display:none}
.header .nav ul li{ float:left; width:140px; text-align:center}
.header .nav ul li:nth-child(4){ margin-right:360px}
.header .nav ul li>a{ font-size:18px; color:#333333; line-height:102px; display:block; transition:all 0s}
.header .nav ul li.on>a,.header .nav ul li:hover>a{ background:url(g_01.png) center 24px  no-repeat; color:#617478; font-weight:bold }
@media (max-width:1600px) {
	.header{ width:1280px;}
	.header .logo{ height:80px}
	.header .logo img{ height:36px;}
	.header .nav ul li{ width:120px}
	.header .nav ul li:nth-child(4){ margin-right:320px}
	.header .nav ul li>a{ font-size:16px;  line-height:80px;}
	.header .nav ul li.on>a,.header .nav ul li:hover>a{ background:url(g_01.png) center 12px  no-repeat;}
}
@media (max-width: 1440px){
	.header{ width:1200px;}
	.header .nav ul li{ width:110px}
}
@media (max-width:1200px) {
	.header{ width:100%; box-sizing:border-box; padding:0 4%}
	.header .nav{ display:none}
	.header .logo{ position:relative; left:auto; transform:translateX(0); height:60px; text-align:left; width:auto; float:left}
	.header .logo img{ height:26px;}
	.header .menu{ display:block; background:url(g_01x.png) center center no-repeat #617478; background-size:16px; width:30px; height:30px; box-sizing:border-box; border:1px solid #fff; float:right; margin-left:6px; margin-top:15px}
	
}



.sea_on{ width:100%; height:100%; left:0; top:0; background:rgba(00,00,00,0.5); position:fixed; z-index:99; display:none}
.sea_on .s1{ width:400px; height:68px; position:absolute; left:50%; margin-left:-200px; top:50%; margin-top:-34px; background:#fff}
.sea_on .s1 .inp1{ width:200px; height:68px; border:0; position:absolute; left:10px; top:0; font-size:14px;}
.sea_on .s1 .inp2{ width:76px; height:68px; background:url(sea.png) center center no-repeat #004898; position:absolute; right:0; top:0; cursor:pointer} 
.sea_on .s1 .gb{ width:30px; height:30px; background:url(gb.png) center center no-repeat; background-size:30px; position:absolute; right:0; top:-50px; cursor:pointer}
@media (max-width:1200px) {
	.sea_on .s1{ width:300px; height:48px;margin-left:-150px;margin-top:-24px;}
	.sea_on .s1 .inp1{ width:180px; height:48px;}
	.sea_on .s1 .inp2{ width:76px; height:48px;} 
	.sea_on .s1 .gb{ width:24px; height:24px; background:url(gb.png) center center no-repeat; background-size:24px; position:absolute; right:0; top:-30px; cursor:pointer}
}

.slide_box { background: #fff; width: 650px; height: 100% ; box-sizing:border-box; position: fixed; right: 0; top: 0; padding: 50px 50px 50px 50px; box-sizing: border-box; z-index: 999; transform: translateX(100%);transition: all .6s; z-index: 101; font-family:"sy" }
.slide_box.active { transform: translateX(0);}
.z_mask { width: 0%; height: 100%; position: fixed;  left: 0; top:0; background: rgba(0,0,0,.8); transition: all .8s; z-index: 101; }
.z_mask.active {width: 100%; }
.slide_nav{ width:100%; height:100%; overflow-y:auto; position:relative; border-top:1px solid #f0f0f0}
.slide_box .close{ width:50px; height:66px; position:absolute; right:0; top:0; cursor:pointer; z-index:2; background:url(close.png) center center no-repeat; background-size:16px}
.slide_nav li { border-bottom:1px solid #f0f0f0;position:relative }
.slide_nav li .jia{ display:block; width:50px; height:45px; text-align:center; line-height:45px; font-size:0; color:#333; position:absolute; right:0; top:0; background:url(plus.png) center center no-repeat; display:none; cursor:pointer}
.slide_nav li .jia.on{ display:block; background-size:16px}
.slide_nav li .jian{ display:block; width:50px; height:45px; text-align:center; line-height:45px; font-size:0; color:#333; position:absolute; right:0; top:0; background:url(reduce.png) center center no-repeat; display:none; cursor:pointer; background-size:16px}
.slide_nav li .jian.on{ display:block}
.slide_nav li.tel>a{ color:#d95715}
.slide_nav li.tel>a i{ font-family:Arial; vertical-align:top; font-weight:bold}
.slide_nav li>a {display: block;height: 45px;color: #333;line-height: 45px;padding-left: 10px;font-size: 16px;}
.slide_nav .nav_down { display:none; }
.slide_nav .nav_down a {display: block;height: 36px;color: #7f7f7f;line-height: 36px;padding-left: 34px;font-size: 14px; background:url(o_ico_18.gif) 15px center no-repeat;}
.slide_nav .nav_down a:before {}
.slide_nav .nav_down a.active,.slide_nav .nav_down a:hover { color: #283b66;}
.slide_nav li a:hover{ color: #283b66;}
.slide_nav .nav_down a.active:before,.slide_nav .nav_down a:hover:before { width: 100%; left: 0;}
.slide_nav li .lk{ display: inline-block; vertical-align: top; line-height: 45px; font-size: 15px; color: #333; padding: 0 4% }
.slide_nav li .lk a{ color: #333 }
.slide_nav li .lk a:hover { color: #f26c2a;}
@media all and (max-width:1200px){
	.slide_box{}
	.slide_box { width:80%; padding:66px 0 30px; }
	.z_mask{ }
}

.video{ width:100%; height:100%; position:fixed; left:0; top:0; z-index:99; background:rgba(00,00,00,0.6); display:none}
.video .s1{position:absolute; left:50%;  top:50%; transform:translate(-50%,-50%)}
.video .s1 video{ width:auto; height:60vh}
.video .s1 .gb{ background:url(gb.png) center center no-repeat; width:30px; height:30px; background-size:30px; position:absolute; right:0; top:-40px; cursor:pointer}
@media (max-width:1200px) {
	.video .s1 video{ width:90vw; height:auto}
}



.footer{ background:url(g_29.jpg) center center no-repeat; background-size:cover; padding:50px 0}
.footer .pic{ float:right}
.footer .lt{ width:970px; float:left}
.footer .lt .item01 a{ display:block; float:left; padding:0 25px; font-size:16px; color:#fff; position:relative}
.footer .lt .item01 a:after{ content:""; display:block; width:1px; height:12px; position:absolute; right:0; top:calc(50% - 6px); background:#fff}
.footer .lt .item01 a:nth-child(1){ padding-left:0}
.footer .lt .item01 a:last-child:after{ width:0}
.footer .lt .item02{ margin-top:20px; border-top:1px solid rgba(255,255,255,0.2); padding:20px 0 0 0; line-height:2; color:#fff}
.footer .lt .item02 a{ color:#fff}
@media (max-width:1200px) {
	.footer{ padding:30px 0}
	.footer .pic{ width:100%; float:none}
	.footer .lt{ width:100%; float:none}
	.footer .lt .item01{ display:none}
	.footer .lt .item02{ padding:15px 0 0 0}
}