/*
 @Author: 鹿与白茶 
 @Date: 2018-04-08 22:07:53 
*/

body {
    overflow-x: hidden;
}

.main1 {
    width: 100%;
    background-color: #eee;
}

.main1-img {
    height: 631px;
    overflow: hidden;
}

.main1-img a {
    display: block;
    width: 1515px;
    position: relative;
    height: 100%;
    overflow: hidden;
    margin: 0 auto;
}

.main1-img img {
    width: 1515px;
    height: 852.188px;
    margin-top: -110.594px;
}

.main2-left {
    width: 33.333%;
    height: 300px;
    position: relative;
    float: left;
}

.main2-left-neir {
    width: 100%;
    height: 100%;
    float: left;
}

.main2-left-neir a {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-image: url(../image/heitan360.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    overflow: hidden;
}

.main2-left h4 {
    position: absolute;
    font-weight: 400;
    font-size: 24px;
    top: 7%;
    left: 5.46875%;
    z-index: 9;
}

.box {
    position: relative;
}

.main3-neir {
    position: absolute;
    top: 62%;
    width: 100%;
    margin-top: -70px;
    text-align: center;
}

.main3-zi {
    font-size: 48px;
    margin: 20px 0 40px;
    color: #fff;
}

.button {
    display: inline-block;
    width: 130px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    cursor: pointer;
    font-size: 14px;
    background: 0 0;
    color: #fff;
    border: 1px solid #fff;
}

.main4 {
    width: 100%;
    position: relative;
    top: 0px;
}

.main4-box {
    padding: 90px 0;
    background-color: #eee;
    margin: 0 auto;
}

.main4-box ul {
    margin: 0 auto;
    /* width: 1200px; */
    height: 375px;
    list-style: none;
    text-align: center;
}

.li-left {
    background: #fff;
    display: inline-block;
    transition: all .2s linear;
    margin-right: 5px;
    width: 382px;
    height: 240px;
}

.li-left a {
    text-decoration: none;
}

.li-div {
    width: 382px;
    height: 88px;
    background: #fff;
    box-sizing: border-box;
    min-height: 134px;
    padding: 23px 27px;
    color: #333;
    overflow: hidden;
}

.li-left img {
    width: 382px;
}

.li-div h4 {
    font-weight: 400;
    line-height: 34px;
    font-size: 18px;
}

.li-div p {
    font-size: 14px;
    line-height: 1.5;
}

.li-left:hover {
    box-shadow: 0px 5px 80px 5px rgba(0, 0, 0, 0.18);
    transform: translate3d(0, -4px, 0);
}

.goods-btn {
    display: inline-block;
    width: 130px;
    height: 40px;
    border: 2px solid #fff;
    transition: all .15s ease 0s;
    position: relative;
}

.goods-btn a {
    display: inline-block;
    width: 0;
    height: 40px;
    line-height: 40px;
    text-align: center;
    text-decoration: none;
    font-size: 14px;
    background: #fff;
    color: #fff;
    border-radius: 2px;
    transition: all .15s ease;
    position: absolute;
    left: 0;
}

.goods-btn:hover a {
    position: absolute;
    left: 0;
    width: 130px;
    height: 40px;
    background: #fff;
    border-radius: 2px;
}

.goods-btn span {
    position: absolute;
    top: 24%;
    left: 26%;
    overflow: hidden;
    color: #fff;
    cursor: pointer;
    overflow: hidden;
    transition: all .15s ease;
}

.goods-btn:hover span {
    color: #000;
}

#flash {
    width: 100%;
    /* height: 500px; */
    margin: 0px auto;
    text-align: center;
    position: relative;
    cursor: pointer;
    border: 0px solid red;
    overflow: hidden;
}

#pic li {
    /* position: absolute; */
    top: 0;
    left: 0;
    z-index: 1;
    display: none;
    margin: 0 auto;
    border: 0px solid black;
    text-align: center;
}

#num {
    position: absolute;
    left: 20%;
    bottom: 5px;
    z-index: 2;
    cursor: default;
}

#num li {
    float: left;
    width: 20px;
    height: 20px;
    border-radius: 25%;
    background: #666;
    margin: 3px;
    line-height: 20px;
    text-align: center;
    color: #fff;
    cursor: pointer;
    border: 0px solid blue;
}

li {
    list-style-type: none;
}

#num li.active {
    background: #f00;
}

.arrow {
    height: 60px;
    width: 30px;
    line-height: 60px;
    text-align: center;
    display: block;
    position: absolute;
    top: 45%;
    z-index: 3;
    display: none;
}

#flash a {
    text-decoration: none;
    color: #4f7da4;
    font-weight: bolder;
    font-size: 20px;
}

.arrow:hover {
    background: rgba(0, 0, 0, 0.7);
}

#flash:hover .arrow {
    display: block;
}

#left {
    left: 2%;
}

#right {
    right: 2%;
}

#main .marquee {
    width: 80%;
    margin: 0 auto;
    /*height:500px;*/
}

#main {
    margin-top: 150px;
}