body {
    margin: 0;
    margin-top: 70px;
    padding: 0;
    background: #f1f4f9;
    width: 100%;
    height: auto;
}

ul,
li,
a,
p,
h3 {
    list-style: none;
    text-decoration: none;
    /* color: black; */
    margin: 0;
}
.whole {
    width: 1200px;
    padding: 48px 0;
    margin: 0 auto;
    overflow: hidden;
}

.call_us {
    width: 100%;
    text-align: center;
    font-size: 16px;
    line-height: 16px;
    overflow: hidden;
    background: rgb(107, 64, 64);
}

.call_us ul {
    padding: 48px 0;
    font-size: 16px;
    line-height: 16px;
    overflow: hidden;
    background: #fff;
}

.call_us ul li {
    display: block;
    width: 100%;
    text-align: center;
}

.call_us ul :nth-child(2) {
    padding-top: 40px;
}

.call_us ul li a {
    padding: 0 15px;
    display: inline-block;
    border-left: solid 2px #000;
    border-right: solid 2px #000;
    color: #000;
    width: 40px;
    border-color: transparent;
}

.call_us ul li a:hover {
    color: #2f82ff;
    border-left-color: #2f82ff;
}

.left {
    float: left;
}

.w200 {
    width: 200px;
}

.right {
    float: right;
    width: 975px;
    margin: 0 auto;
    overflow: hidden;
}

.title {
    padding: 40px 0;
    margin-bottom: 10px;
    font-size: 24px;
    font-weight: bold;
    padding-bottom: 15px;
}

.w860 {
    width: 860px;
    margin: 0 auto;
}

.ywzx {
    padding-bottom: 30px;
    border-bottom: 1px #ddd dashed;
}

.ywzx span {
    display: block;
    font-size: 16px;
    line-height: 50px;
}

.card {
    padding: 30px 20px;
    background: #fff;
    margin-top: 30px;
}

.card>.item .icon.icon-contact {
    background-position: -62px -10px;
}

.card>.item .icon {
    float: left;
    width: 32px;
    height: 30px;
    background: url(http://51lk.net/templets/lkhome/images/icon_sprites.png) no-repeat;
    font-family: "微软雅黑";
    font-weight: 300;
    font-size: 14px;
}

.card>.item .text {
    margin-left: 42px;
    overflow: hidden;
    color: #000;
}

.card .spacer-line {
    margin: 22px 0;
}

.spacer-line {
    display: block;
    width: 100%;
    height: 1px;
    background: url(http://51lk.net/templets/lkhome/images/news_line.png);
}

.card>.item .icon.icon-alliance {
    background-position: -10px -10px;
}

.card>.item .text>.titles {
    font-weight: normal;
    font-size: 14px;
}