/* 顶部导航 */
#navi {
    height: 40px;
    width: auto;
    background-color: #2c2c2c;;
}

#naviList {
    width: 1170px;
    margin: 0 auto;
    position: relative;
    z-index: 9999;
}

.nav li {
    float: left;
    padding: 10px 10px 10px 10px;
}

.nav li a {
    color: #999;
    font-size: 13px;
}

.nav li a:active {
    color: white;
    background-color: black;
}

.nav li a:hover {
    color: white;
}

.brand {
    float: left;
    color: #fff;
    line-height: 1;
    padding: 8px 20px 12px;
    margin-left: -20px;
    font-size: 20px;
    font-weight: 200;
}

.contenter {
    width: 1170px;
    margin: 0 auto 0 auto;
}

/* 内容1 */
.hero-unit {
    padding: 60px;
    background-color: #f5f5f5;
    /*background-image: url(./img/mog_arrows.png);*/
    background-size: 280px;
    background-position: right bottom;
    background-repeat: no-repeat;
    border-radius: 6px;
    margin: 20px 0 30px 0;
}

.hero-unit h1 {
    font-weight: bold;
    margin-bottom: 0;
    font-size: 60px;
    line-height: 1;
    letter-spacing: -1px;
}

.hero-unit h2 {
    font-size: 24px;
    line-height: 36px;
}

.hero-unit p {
    font-size: 18px;
    font-weight: 200;
    line-height: 27px;
    margin-bottom: 9px;
}

.hero-unit button {
    background-color: #5bb75b;
    /*text-shadow: 0 -1px 0 rgb(0 0 0 /25%);*/
    color: #ffffff;
    padding: 9px 14px;
    font-size: 15px;
    line-height: normal;
    border-radius: 5px;
}

.hero-unit button:hover {
    background-color: #448844;
}

/* 内容2左侧 */
.span4 {
    width: 370px;
    margin-left: 30px;
}

.span4 h3 {
    line-height: 27px;
    font-size: 18px;
    font-weight: bold;
}

.span4 h4 {
    font-size: 14px;
    font-weight: bold;
    line-height: 18px;
}
.span5 {
    margin-left: 30px;
    font-style: italic;
    font-size: 14px;
    line-height: 18px;
    font-weight: bold;
    color: #333333;
}

.help-block {
    display: block;
    margin-top: 5px;
    margin-bottom: 0;
    color: #999999;
    margin: 0 0 9px;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 13px;
    line-height: 18px;
}

.span4 select {
    width: 250px;
    height: 25px;
    margin-left: 3px;
}


.submit {
    padding: 9px 14px 9px 14px;
    background-color: #006dcc;
    /*text-shadow: 0 -1px 0 rgb(0 0 0 /25%);*/
    color: #ffffff;
    padding: 9px 14px;
    font-size: 15px;
    line-height: normal;
    border-radius: 5px;
}

.submit:hover {
    background-color: darkblue;
}

/* 内容二右侧 */
.span7 {
    width: 670px;
    position: relative;
    left: 430px;
    bottom: 243px;
    margin-left: 30px;
}

.landscape {
    /*background-image: url(./img/mog_landscape.jpg);*/
    background-repeat: no-repeat;
    background-size: 100%;
    min-height: 333px;
}

.span7 h1 {
    font-size: 30px;
    font-weight: bold;
    line-height: 1.25;
    color: #fff;
    /*text-shadow: 0 2px 1px rgb(0 0 0 /40%);*/
    padding: 50px 0 0 20px;
}

.span7 p {
    width: 550px;
    color: #fff;
    padding: 0 0 0 20px;
    /* font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 13px;
    line-height: 18px; */
}

#secondHr {
    position: relative;
    bottom: 250px;
    margin: 18px 0;
}

/* 内容3 */
.content3 {
    margin-top: -250px;
}

.content3 h3 {
    font-weight: bold;
    color: #333333;
    line-height: 27px;
    font-size: 18px;
}

.content3 i {
    font-style: italic;
}

.content3 h4 {
    font-size: 14px;
    line-height: 18px;
    font-weight: bold;
    color: #333333;
}

img {
    max-width: 100%;
    height: auto;
    border: 0;
    width: 140px;
}

.content3 h4 {
    width: 170px;
    height: 35px;
    text-align: center;
}

.span2 {
    display: inline-block;
    margin-right: 21px;
}

.content3 a:hover {
    text-decoration: underline;
}

footer {
    text-align: center;

}

footer p {
    color: #5a5a5a;
}

.span11 p {
    color: #5a5a5a;
}

.span11 a {
    color: #08c;
}

.span11 a:hover {
    color: #5a5a5a;
    text-decoration: underline
}