body {
    background-color: #252A38;
}

* {
    color: #fff;
}

.bold {
    font-weight: bold;
}

.page {
    z-index: 1;
    position: relative;
    width: 100%;
    height: 100%;
    /* background-color: rgba(36, 42, 56, 1); */
    /* overflow: hidden; */
}

.navbar {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    /* background-color: #e6e6e6; */
    background-color: #252A38;
    padding: 10px 15px 5px 5px;
    z-index: 99;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-left {
    display: flex;
    align-items: center;
}

.navbar-title {
    /* float: left; */
    color: #fff;
    font-size: .08rem;
}

.navbar-right {}

.navbar-right button {
    padding: 5px 8px;
    border: 1px solid #fff;
    border-radius: 5px;
    font-size: .07rem;
    color: #fff;
}

.layer1 {
    z-index: auto;
    width: 506px;
    height: 53px;
    justify-content: space-between;
    margin: 82px 0 0 28px;
}

.icon1 {
    /* z-index: 4;
    width: 43%;
    margin-top: 7px; */
}

.word1 {
    z-index: 3;
    width: 456px;
    display: block;
    overflow-wrap: break-word;
    color: rgba(255, 255, 255, 1);
    font-size: 38px;
    font-family: PingFangSC-Medium;
    line-height: 53px;
    text-align: left;
}

.layer2 {
    z-index: auto;
    width: 1263px;
    height: 441px;
    justify-content: space-between;
    margin: 70px 0 0 36px;
}

.group2 {
    z-index: 9;
    position: relative;
    width: 486px;
    height: 441px;
    border-radius: 10px;
    overflow: hidden;
    background: url(https://lanhu.oss-cn-beijing.aliyuncs.com/SketchPng4e770e7da38b2bb23a9e7023f8cb738210136ecb77f03cfbdb8e231496b95440) 100% no-repeat;
}

.img1 {
    z-index: 10;
    position: absolute;
    left: 0;
    top: 0;
    width: 486px;
    height: 441px;
}

.group3 {
    z-index: auto;
    width: 737px;
    height: 437px;
    margin-top: 4px;
}

.info1 {
    /* z-index: 11;
    display: block;
    overflow-wrap: break-word;
    color: rgba(255, 255, 255, 1);
    font-size: 18px;
    font-family: PingFangSC-Regular;
    text-align: left;
    align-self: center;
    position: absolute;
    left: 45%; */
}

.info1 p {
    padding: 0 10px;
    margin-top: 0;
}

.info2 {
    z-index: 11;
    /* width: 55%; */
    display: block;
    overflow-wrap: break-word;
    color: rgba(255, 255, 255, 1);
    font-size: .07rem;
    font-family: PingFangSC-Regular;
    /* line-height: 45px; */
    text-align: left;
    align-self: center;
    opacity: .9;
}

.info-title {
    font-size: .09rem;
    opacity: 1!important;
    /* font-weight: 600; */
}

.info2 span {
    word-break: normal;
    width: auto;
    display: block;
    /* white-space: pre-wrap; */
    word-wrap: break-word;
    overflow: hidden;
    padding-left: 2%;
    line-height: 150%;
}

.intro-img {
    text-align: center;
    padding: 10px 0;
}

.intro-img img {
    width: 80%;
}

.txt1 {
    z-index: 7;
    width: 427px;
    display: block;
    overflow-wrap: break-word;
    color: rgba(237, 81, 65, 1);
    font-size: 36px;
    font-family: PingFangSC-Medium;
    line-height: 50px;
    text-align: left;
    align-self: flex-start;
    margin-top: 20px;
}

@media screen and (orientation: portrait) {
    /* 竖屏 */
    .info2 {
        /* padding-top: .3rem; */
    }
    .ai-left {
        text-align: center;
        padding-bottom: 12px;
    }
    .ai-right span {
        padding-bottom: 12px;
    }
}

@media screen and (orientation: landscape) {
    /* 横屏 */
    .info2 {
        /* display: flex !important; */
        /* padding-top: .22rem; */
    }
    .info2 div {
        display: flex;
        margin-bottom: 20px;
    }
    .ai-left {
        width: 50%;
    }
    .ai-left img {
        /* position: fixed; */
        width: 95%;
        /* height: max-content; */
    }
    .ai-right {
        width: 50%;
        flex-direction: column;
    }
    .ai-right span {
        padding-bottom: 12px;
    }
}