* {
    margin: 0;
    padding: 0;
    border: 0;
    box-sizing: border-box;
    font-family: 'Microsoft Yahei';
}

a {
    text-decoration: none;
    cursor: pointer;
}

li {
    list-style-type: none;
}

.container {
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    overflow: hidden;
}
#header-page{
    height: 94px;
}
.banner {
    height: 991px;
    width: 100%;
    min-width: 1280px;
    background: url("../images/index-1.jpg") center 100%;
}

.box1 {
    background: url("../images/index-2.jpg") center;
    width: 100%;
    height: 1113px;
}

.box2 {
    background: url("../images/index-3.jpg") center;
    width: 100%;
    height: 1042px;
}

.box3 {
    background: url("../images/index-4.jpg") center;
    width: 100%;
    height: 881px;
}

.banner-container {
    height: 100%;
    margin: 0 auto;
    position: relative;
}

.banner-container .top-box {
    text-align: center;
    background-image: url('../images/img_top.png');
    background-size: 100% 100%;
    position: absolute;
    width: 119px;
    height: 119px;
    right: calc(50% - 600px);
    z-index: 2;
    color: #fff;
    padding-top: 20px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    font-size: 19px
}

.banner-container .top-box .text2 {
    margin-top: 10px;
    font-size: 24px;
}

.title {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.content-title-info {
    width: 1280px;
    margin: 545px auto 0;
    font-size: 18px;
    color: #fff;
    text-align: right;
    padding-right: 170px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.content-title-info p {
    display: inline-block;
    width: 380px;
    line-height: 32px;
    text-align: left;
}

.look-more {
    margin-top: 30px;
    width: 214px;
    height: 67px;
    display: block;
    background: url("../images/look.png");
}

.box {
    width: 100%;
    margin: 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    position: relative;
    min-width: 1280px;
}

.box-container {
    height: 100%;
    margin: 0 auto;
    position: relative;
}

.box1-container {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    padding-top: 299px;
    text-align: center;
}

.bg-img {
    display: block;
    width: 100%;
    height: auto;
}

.btn-info {
    margin-top: 10px;
    height: 50px;
    text-align: center;
}

.btn-info span {
    display: inline-block;
    width: 130px;
    height: 35px;
    margin: 0 5px;
    cursor: pointer;
}

.btn1 {
    background: url("../images/btn-1.png");
}

.btn2 {
    background: url("../images/btn-2.png");
}

.btn1:hover {
    background: url("../images/btn1.png");

}
.btn2:hover {
    background: url("../images/btn2.png");

}

.box2-container {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    padding-top: 200px;
    text-align: center;
}

.tab {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}

.tab span {
    width: 174px;
    height: 74px;
    cursor: pointer;
    font-size: 24px;
    line-height: 60px;
    color: #764D32;
    background: url("../images/tab-bg.png");
}
.tab span:hover {
    background: url("../images/tab-a.png");
}
.tab-img {
    width: 1216px;
    height: 538px;
    margin-top: 62px;
    margin-left: 55px;
    display: inline-block;
    position: relative;
}

.tab-img a {
    display: block;
    position: absolute;
    width: 214px;
    height: 67px;
    top: 282px;
    right: 205px;
}

@media screen and (max-width: 1210px) {
    .content-title-info {
        padding-left: 20%;
    }
}

@media screen and (min-width: 1200px) and (max-width: 1500px) {
    .content-title-info {
        padding-left: 20%;
    }
}

@media screen and (min-width: 1500px) and (max-width: 1850px) {
    .content-title-info {
        padding-left: 20%;
    }
}