.sytop_bg { position: relative; width: 100%; height: 865px;}
.sytop_dw { position: absolute; width: 100%;}
.sytop_com { width: 1200px; margin: auto; color: #fff;}
.sytop_com a { color: #fff;}
.sytop_com a:hover { color: #fff1b3}
.sytop_siz { padding-top: 18px;}
.sytop_logo { padding-top: 65px; text-align: center;}
.sytop_sear { width: 693px; height: 62px; background: #fff; border-radius: 6px; margin: auto; margin-top: 30px;}
.sytop_ss { width: 495px; height: 54px; border: 1px solid #fff; margin: 2px 0 0 10px; color: #a7a7a7; font-size: 18px; float: left;}
.sytop_tj { background: url(../images/sytop_ss_03.png) no-repeat #1366d1; width: 112px; height: 62px; border: 1px solid #1366d1; color: #fff; 
float:right; border-top-right-radius: 6px; border-bottom-right-radius: 6px; font-size: 18px; background-position: 72px; text-align: left; padding-left: 25px;}
.sytop_rm { width:703px; margin: auto; padding: 20px 0 0 20px; color: #fff;}
.sytop_rm a { color: #fff;}
.sytop_rm a:hover { color: #fff1b3;}
.sytop_navbg { background: url(../images/nav_bg_02.png) no-repeat center top; height: 53px; width: 100%; margin-top: 210px;}
.sytop_bule { background: #166ecf; height: 165px;}
.sytop_menu { width: 1200px; margin: auto;}
.sytop_menu li { float: left; font-size: 21px; width: 133px; text-align: center; padding-top: 30px;}
.sytop_menu li a {  color: #fff;}
.sytop_menu li a:hover {  color: #fff8d7;}
.sytop_zj { width: 1200px; margin: auto; overflow: hidden;}
.sytop_tz { font-size: 30px; text-align: center; color: #fff; height: 34px; line-height: 34px; overflow: hidden; margin-top: 52px;}
.sytop_tz a {  color: #fff;}
.sytop_tz a:hover {  color: #fff;}
.sytop_tznr { color: #c6dcff; margin-top: 20px; text-align:center;}.sytop_tznr a{color: #c6dcff;}.sytop_tznr a:hover{ color:#fff;}