body {
    background: url(../images/bg.jpg) 0 0;
}



/* 头部 */
.head {
    height: 152px;
    background: url(../images/head_bg.jpg) no-repeat center 0;
}

.head-main {
    position: relative;
    width: 1200px;
    margin: 0 auto;
    padding: 40px 0 0;
}

.head-right {
    position: absolute;
    right: 0;
    top: 40px;
    padding-right: 160px;
}

.head-welcome {
    padding: 0 0 10px 20px;
    font: 400 12px/18px '微软雅黑';
    color: #000;
}

.search {
    position: relative;
    padding-right: 40px;
}

.search input {
    display: block;
    width: 285px;
    padding: 6px;
    font: 400 12px/30px '微软雅黑';
    color: #6b6b6b;
    background: #fff;
    border: 0;
}

.search button {
    position: absolute;
    right: 0;
    top: 0;
    width: 42px;
    height: 42px;
    background: #3cd11c url(../images/search.png) no-repeat center center;
    border: 0;
    cursor: pointer;
}

.head-time {
    position: absolute;
    right: 0;
    bottom: 10px;
    width: 160px;
    font: 400 12px/24px '微软雅黑';
    color: #6b6b6b;
    text-align: center;
}

/* 导航 */
.nav {
    background: url(../images/nav_li_bg.jpg) repeat-x 0 0;
}

.nav-main {
    position: relative;
    width: 1200px;
    margin: 0 auto;
}

.nav-li {
    float: left;
    width: 150px;
    height: 130px;
    padding: 15px 0 0;
}

.nav-li:nth-child(2n-1) {
    background: url(../images/nav_lia_bg.jpg) repeat-x 0 0;
}

.nav-li-a {
    padding: 0 0 0 55px;
    background: no-repeat 25px 0;
}

.nav-li:nth-child(1) .nav-li-a {
    background-image: url(../images/nav_icon1.png);
}

.nav-li:nth-child(2) .nav-li-a {
    background-image: url(../images/nav_icon2.png);
}

.nav-li:nth-child(3) .nav-li-a {
    background-image: url(../images/nav_icon3.png);
}

.nav-li:nth-child(4) .nav-li-a {
    background-image: url(../images/nav_icon4.png);
}

.nav-li:nth-child(5) .nav-li-a {
    background-image: url(../images/nav_icon5.png);
}

.nav-li:nth-child(6) .nav-li-a {
    background-image: url(../images/nav_icon6.png);
}

.nav-li:nth-child(7) .nav-li-a {
    background-image: url(../images/nav_icon7.png);
}

.nav-li-a a {
    display: block;
    font: 400 16px/24px '微软雅黑';
    color: #fff;
}

.nav-li ul {
    padding: 10px 0 0 54px;
}

.nav-li ul li a {
    font: 400 14px/24px '微软雅黑';
    color: #d3ffca;
}

/* 登陆注册  */
.login {
    position: absolute;
    right: 35px;
    top: 20px;
    color: #fff;
}

.login a {
    font: 400 16px/30px '微软雅黑';
    color: #fff;
}

/* 友情链接 */
.link {
    width: 1230px;
    margin: 0 auto 30px;
    border: 1px solid #bfbfbf;
    background: #fff;
}

.link span {
    float: left;
}

.link a {
    float: left;
    padding: 0 24px;
    font: 400 14px/36px '微软雅黑';
    color: #000;
}

/* 公共部分 */
.public {
    padding: 50px 0;
    text-align: center;
    background: #19b200;
}

.public-logo {
    padding: 0 0 20px;
}

.public p {
    font: 400 14px/30px '微软雅黑';
    color: #fff;
}

.fiex-total {
    position: fixed;
    z-index: 10;
    right: 5%;
    top: 50%;
}