/* slide */
.slide-main{height:700px;position:relative;}
.prev,.next{display:block;width:44px;height:44px;position:absolute;z-index:222;top:308px;overflow:hidden;cursor:pointer;opacity:0.6;-moz-opacity:0.6;filter:alpha(opacity=60);_border:1px solid none;}
.prev{left:80px;}
.next{right:80px;}
.prev:hover,.next:hover,.nav-main a:hover,.nav-main a.cur{opacity:1;-moz-opacity:1;filter:alpha(opacity=100);}
.item{display:block;width:100%;height:5px;position:absolute;z-index:124;top:660px;left:0;text-align:center;}
.item a{display:inline-block;width:24px;height:5px;margin-right:11px;background:#303192;opacity:0.9;-moz-opacity:0.9;filter:alpha(opacity=90);overflow:hidden;}
.item a.cur{background:#eee;}
.slide-box,.slide{display:block;width:100%;height:700px;overflow:hidden;}
.slide-box{position:relative;}
/*.slide{display:none;height:490px;padding-top:89px;background:#ff6900;position:relative;position:absolute;z-index:8;}*/
#bgstylea{background:#ff6900;}
#bgstyleb{background:#193d85;}
#bgstylec{background:#000;}
.slide {background-repeat:no-repeat; background-position:center center;}
.slide a{display:block;width:100%;height:490px;cursor:pointer;}
.obj-a,.obj-b,.obj-c,.obj-d,.obj-e,.obj-f{position:absolute;z-index:9;left:50%;}
.obj-a,.obj-b{width:952px;margin-left:-476px;text-align:center;}
.obj-a{display:block;height:352px;top:100px;}
.obj-b{top:406px;height:100px;}
.obj-c{display:block;height:582px;top:0;margin-left:-540px;}
.obj-d{top:228px;height:164px;}
.obj-d p{display:block;padding-top:20px;font-size:16px;color:#fff;clear:both;}
.obj-e{width:366px;height:170px;margin-left:-460px;top:223px;z-index:12;}
.obj-f{width:692px;height:394px;top:158px;margin-left:-180px;}
.banAnimate .obj-a{display:block;animation-name:baoAni;-webkit-animation:baoAni 0.4s linear 0s normal none;-moz-animation:baoAni 0.4s linear 0s normal none;animation:baoAni 0.4s linear 0s normal none;}
@-webkit-keyframes baoAni{from{opacity:0;left:60%;} to{opacity:1;left:50%;} }
@-moz-keyframes baoAni{from{opacity:0;left:60%;} to{opacity:1;left:50%;} }
@keyframes baoAni{from{opacity:0;left:60%;} to{opacity:1;left:50%;} }
.banAnimate .obj-b{display:block;animation-name:saAni;-webkit-animation:saAni 0.4s linear 0s normal none;-moz-animation:saAni 0.4s linear 0s normal none;animation:saAni 0.4s linear 0s normal none;}
@-webkit-keyframes saAni{from{opacity:0;-webkit-transform:scale(0,0);} to{opacity:1;-webkit-transform:scale(1,1);} }
@-moz-keyframes saAni{from{opacity:0;-moz-transform:scale(0,0);} to{opacity:1;-moz-transform:scale(1,1);} }
@keyframes saAni{from{opacity:0;transform:scale(0,0);} to{opacity:1;transform:scale(1,1);} }
.watch-code.code-show{display:block;animation-name:scode;-webkit-animation:scode 0.3s linear 0s normal none;-moz-animation:scode 0.3s linear 0s normal none;animation:scode 0.3s linear 0s normal none;}
@-webkit-keyframes scode{from{opacity:0;-webkit-transform:scale(1,0);transform-origin:left bottom;} to{opacity:1;-webkit-transform:scale(1,1); transform-origin: left bottom;} }
@-moz-keyframes scode{from{opacity:0;-moz-transform:scale(1,0); transform-origin:left bottom;} to{opacity:1;-moz-transform:scale(1,1);transform-origin:bottom bottom;} }
@keyframes scode{from{opacity:0;transform:scale(1,0);transform-origin:left bottom;} to{opacity:1;transform:scale(1,1);transform-origin: left bottom;} }
.banAnimate .obj-c,.banAnimate .obj-e{display:block;animation-name:saAnic;-webkit-animation:saAnic 0.3s linear 0s normal none;-moz-animation:saAnic 0.3s linear 0s normal none;animation:saAnic 0.3s linear 0s normal none;}
@-webkit-keyframes saAnic{from{opacity:0;left:47%;} to{opacity:1;left:50%;} }
@-moz-keyframes saAnic{from{opacity:0;left:47%;} to{opacity:1;left:50%;} }
@keyframes saAnic{from{opacity:0;left:47%;} to{opacity:1;left:50%;} }
.banAnimate .obj-d,.banAnimate .obj-f{display:block;animation-name:saAnid;-webkit-animation:saAnid 0.3s linear 0s normal none;-moz-animation:saAnid 0.3s linear 0s normal none;animation:saAnid 0.3s linear 0s normal none;}
@-webkit-keyframes saAnid{from{opacity:0;left:53%;} to{opacity:1;left:50%;} }
@-moz-keyframes saAnid{from{opacity:0;left:53%;} to{opacity:1;left:50%;} }
@keyframes saAnid{from{opacity:0;left:53%;} to{opacity:1;left:50%;} }

.banner{
height:400px;
background-position:top cenetr;
background-repeat:no-repeat;
-webkit-animation: banner_inside 2s ease 1 forwards;
-moz-animation: banner_inside 2s ease 1 forwards;
-o-animation: banner_inside 2s ease 1 forwards;
animation: banner_inside 2s ease 1 forwards;
}

@-webkit-keyframes banner_inside {
from {
-webkit-transform: translateZ(0) scale(1.2);
transform: translateZ(0) scale(1.2);
}
to {
-webkit-transform: translateZ(0) scale(1);
transform: translateZ(0) scale(1);
}
}
@-moz-keyframes banner_inside {
from {
-moz-transform: translateZ(0) scale(1.2);
transform: translateZ(0) scale(1.2);
}
to {
-moz-transform: translateZ(0) scale(1);
transform: translateZ(0) scale(1);
}
}
@-o-keyframes banner_inside {
from {
-o-transform: translateZ(0) scale(1.2);
transform: translateZ(0) scale(1.2);
}
to {
-o-transform: translateZ(0) scale(1);
transform: translateZ(0) scale(1);
}
}
@keyframes banner_inside {
from {
-webkit-transform: translateZ(0) scale(1.2);
-moz-transform: translateZ(0) scale(1.2);
-o-transform: translateZ(0) scale(1.2);
transform: translateZ(0) scale(1.2);
}
to {
-webkit-transform: translateZ(0) scale(1);
-moz-transform: translateZ(0) scale(1);
-o-transform: translateZ(0) scale(1);
transform: translateZ(0) scale(1);
}
}

.banner_h{height:350px;}
.banner_txt1 , .banner_txt2 { text-align:left; color:#fff;text-shadow:1px 1px 5px #333; letter-spacing:2px; padding-left:50px;}
.banner_txt1 { font-size: 40px;font-weight:bold; }
.banner_txt2  { font-size:20px;margin-top:20px;}
.b2{top:140px; width:1200px; left:50%; margin-left:-600px;}

@media only screen and (max-width: 1199px) {
.banner_h{height:220px;    margin-top: 80px;}
.slide-main{height:220px;}
.prev,.next{top:90px;}
.prev{left:20px;}
.next{right:20px;}
.slide-box,.slide{height:220px;}
.item{top:190px;}
.slide {background-size: auto 220px;}
.banner{ height:220px;background-size: auto 320px; background-position:center center;}
.banner_txt1 , .banner_txt2 { text-align:center;color:#fff;text-shadow:1px 1px 5px #333; letter-spacing:1px;padding-left:5%;}
.banner_txt1 { font-size:1.5rem;font-weight:bold; }
.banner_txt2  { font-size:0.9rem;margin-top:2%;}
.b2{top:38%;width:100%; left:0; margin-left:0;}
}

@media only screen and (max-width: 480px) {
.banner_h{margin-top: 0px; }
.banner{background-size: 100%;}
.banner_txt1{font-size: 28px;}

}