@charset "utf-8";
/* CSS Document */

* { margin: 0; padding: 0;}
a { text-decoration: none;}
ul, li { list-style: outside none none;}
img { border: 0 none;}
.clear { clear: both;}
.dl_foot,.yuyue,.float{ font-size:15px;}
#LRdiv0{font-size:14px;}
.bgbox{min-height:100%; max-width:640px; margin:0 auto; padding:0; font-size:14px; font-family:"微软雅黑";}
.cen640{width:100%; max-width:640px; margin:0 auto; overflow:hidden;}
.cen640 img{ width:100%; vertical-align:top; float:left;}
.cen640 h1{font-size:1.4rem; text-align:center; font-weight:bold; color:#000; line-height:6rem;}
.duihua{height:46.8rem;background: #eee url(../images/bg.jpg) no-repeat center center;background-size: cover;}
.tel{width: 100%;}

@media screen and (max-width:320px)
{
.cen640 h1{font-size:0.78rem; text-align:center; font-weight:bold; color:#000; line-height:2.8rem;}
.duihua{height:25rem;}
}

@media screen and (min-width:321px) and (max-width:360px)
{
.cen640 h1{font-size:0.875rem; text-align:center; font-weight:bold; color:#000; line-height:3rem;}
.duihua{height:27rem;}
}

@media screen and (min-width:361px) and (max-width:375px)
{
.cen640 h1{font-size:.925rem; text-align:center; font-weight:bold; color:#000; line-height:3.4rem;}
.duihua{height:28rem;}
}

@media screen and (min-width:376px) and (max-width:414px)
{
.cen640 h1{font-size:1rem; text-align:center; font-weight:bold; color:#000; line-height:3.8rem;}
.duihua{height:33.8rem;}
}

@media screen and (min-width:415px) and (max-width:639px)
{
.cen640 h1{font-size:1.25rem; text-align:center; font-weight:bold; color:#000; line-height:4rem;}
.duihua{height:41rem;}
}

#qqone{ position:relative; min-width:320px; max-width:640px; margin:auto }
#qqone a{ height:98px; position:absolute; display:block}
.a1{ width:50%;left:0; top:0}
.a2{ width:50%;right:0; top:0}

 @media screen and (min-width:320px) and (max-width:639px){#qqone a{ height:60px}}