.content{width: 1000px;background-color: #DFB966;}
.content p{line-height: 24px; text-indent: 2em;font-size: 13px;}
.content h4{line-height: 24px;font-size: 13px;}
.img1{width: 175px;height: 51px;}
.img2{height: 32px;}
.middle{margin: 0 auto;}
.left{float: left;}
.ml10{margin-left: 10px;}
.ml82{margin-left: 82px;}
.mt10{margin-top: 10px;}
.w175{width: 175px;}
.w555{width: 555px;}
.w590{width: 590px;}
.w720{width: 720px;}
.w680{width: 680px;}
.w564{width: 564px;}