html {height:100%;width:100%;}
body {margin:0;height:100%;width:100%;min-width:1200px;background-color:#fff;font-family: 'Microsoft YaHei', Helvetica, Tahoma;}
ul,li{list-style:none;padding:0;margin:0;}
p{margin:0;padding:0;}
.mainarea{margin:0 auto;padding:0px 30px;width:1000px;overflow:hidden;}

.top{width:100%;height:44px;background-color:#fff;}
.part1{position:relative;width:100%;height:1047px;background:url(../images/part1.jpg) top center no-repeat;}
.part2{width:100%;height:980px;background:url(../images/part2.jpg) top center no-repeat;}
.part3{width:100%;height:auto;background-color:#fff;}
.part4{width:100%;height:455px;background:url(../images/part4.jpg) top center no-repeat;}
.part5{width:100%;height:auto;background-color:#fff;}
.bottom{width:100%;height:313px;background:url(../images/bottom.png) top center no-repeat;}

.logo{float:left;display:inline-block;width:180px;height:44px;background:url(../images/sprite.png) no-repeat;background-position:0 0;}
.contact{float:right;display:inline-block;width:166px;height:44px;background:url(../images/sprite.png) no-repeat;background-position:0 -44px;}
/*.video{position:absolute;top:240px;left:50%;margin-left:-500px;display:inline-block;width:1000px;height:536px;background:url(../images/video.jpg) top center no-repeat;cursor:pointer;}*/
.video{position:absolute;top:240px;left:50%;margin-left:-501px;display:inline-block;width:1000px;height:536px;cursor:pointer;}
.part1 .text{margin-top:806px;}
.black{font-size:26px;color:#000;line-height:48px;}
.black span{color:#aa9e8b;}
.gray{font-size:22px;color:#606060;line-height:42px;}
.gray span{font-weight:bold;}
.title{margin-top:40px;font-size:26px;color:#a0a0a0;line-height:48px;}
.title em{margin:0px 15px;display:inline-block;width:3px;height:24px;background-color:#b3976d;vertical-align:-3px;}
.title span{font-weight:bold;}

.advantage{margin-top:20px;padding-bottom:40px;}
.advantage img{padding-bottom:20px;}
.advantage .gray{margin-top:4px;padding-left:85px;line-height:44px;overflow:hidden;}
.advantage .gray.no1{background:url(../images/sprite.png) no-repeat;background-position:0 -88px;}
.advantage .gray.no2{background:url(../images/sprite.png) no-repeat;background-position:0 -132px;}
.advantage .gray.no3{background:url(../images/sprite.png) no-repeat;background-position:0 -176px;}
.advantage .gray.no4{background:url(../images/sprite.png) no-repeat;background-position:0 -220px;}
.advantage .gray.no5{background:url(../images/sprite.png) no-repeat;background-position:0 -264px;}
.advantage .gray.no6{background:url(../images/sprite.png) no-repeat;background-position:0 -308px;}

.attract{margin-top:20px;padding-bottom:20px;overflow:hidden;}
.attract li{float:left;width:308px;height:258px;margin-right:38px;}
.attract li .gray{width:308px;text-align:center;line-height:60px;padding-top:198px;}
.attract li.attract1{background:url(../images/attract1.jpg) no-repeat;}
.attract li.attract2{background:url(../images/attract2.jpg) no-repeat;}
.attract li.attract3{margin-right:0;background:url(../images/attract3.jpg) no-repeat;}
.welfare{margin-top:20px;overflow:hidden;padding-bottom:54px;}
.welfare li{float:left;width:490px;height:530px;margin-right:20px;}
.welfare li.welfare1{background:url(../images/welfare1.jpg) no-repeat;}
.welfare li.welfare2{margin-right:0;background:url(../images/welfare2.jpg) no-repeat;}

.part4 .text{margin-top:100px;}
.part4 .text .black{font-size:28px;line-height:64px;margin-left:-10px;}
.part4 .text .gray{font-size:26px;line-height:44px;}

.brand{margin-top:40px;margin-left:-30px;}
.brand1{padding-bottom:40px;width:1060px;height:258px;background:url(../images/brand1.jpg) top center no-repeat;}
.brand2{padding-bottom:40px;width:1060px;height:258px;background:url(../images/brand2.jpg) top center no-repeat;}
.brand3{padding-bottom:40px;width:1060px;height:258px;background:url(../images/brand3.jpg) top center no-repeat;}
.brand .text{padding-left:360px;padding-top:26px;}
.brand .text .black{margin-left:-10px;font-weight:bold;font-size:24px;color:#606060;}
.brand .text .black span{font-weight:normal;color:#a0a0a0;}
.brand .text .gray{font-weight:lighter;}
.brand .text .red{color:#dc003e;font-size:22px;padding-bottom:20px;}

.bottombox{margin-top:70px;overflow:hidden;}
.bottombox p{position:relative;font-size:22px;line-height:28px;color:#d7d7d7;}
.bottombox span{position:absolute;right:0;top:0;display:inline-block;font-weight:lighter;}
.bottombox p.white{color:#fff;line-height:48px;}
.bottombox p.light{margin-top:48px;font-weight:lighter;margin-left:-10px;}
.bleft{float:left;width:214px;padding:20px 0px;border-right:1px solid #6b6b6b;}
.bleft img{margin-top:15px;display:inline-block;width:110px;height:110px;background-color:#fff;}
.bright{float:left;width:715px;padding:20px 0px;padding-left:70px;}