.bgBanner{
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
}
.navMain {
    width: 80%;
    margin: 0 auto;
    color: #fff;
    font-size: 16px;
    position: relative;
    z-index: 9;
}

.navMain .navList {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    position: relative;
}

.navList li {
    width: 18%;
    position: relative;
    margin-bottom: 3%;
    cursor: pointer;
    overflow: hidden;
}
.navList li a{color: #fff;}
.navList li:nth-last-child(1), .navList li:nth-last-child(2), .navList li:nth-last-child(3), .navList li:nth-last-child(4), .navList li:nth-last-child(5) {
    margin-bottom: 0;
}

.navContent {
    position: absolute;
    top: 20px;
    left: 20px;
}

.rod {
    width: 15px;
    height: 4px;
    background: #fff;
    margin-top: 10px;
}

.navNum {
    position: absolute;
    bottom: 20px;
    right: 20px;
}

.navDetails {
    position: absolute;
    top: 0;
}

.navDetails li {
    position: relative;
    display: none;
}

.detailsImg {
    width: 100%;
}

.detailsContent {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    display: flex;
    flex-wrap: wrap;
}

.detailMain {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    height: 50%;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-top: 10%;
}

.mainMax {
    width: 100%;
    text-align: center;
}

.detailTitle {
    font-size: 30px;
}

.detailIntroduce {
    width: 50%;
    text-align: center;
    line-height: 35px;
}

.jump {
    width: 100%;
    text-align: center;
}

.detailRod {
    width: 30px;
    height: 5px;
    background: #fff;
    margin: 0 auto;
    margin-top: 30px;
}

.jumpPostion {
    position: relative;
    width: 180px;
    margin: 0 auto;
    overflow: hidden;
    box-sizing: border-box;
}

.jumpTo {
    color: #fff;
    border: 1px solid #fff;
    display: block;
    width: 180px;
    height: 50px;
    line-height: 50px;
}

.jumpTo:hover p {
    color: rgb(255, 0, 0);
    border: 1px solid #fff;
}

.jumpTo p {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.jumpTo:hover::after {
    width: 100%;
}

.jumpTo::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background-color: #fff;
    transition-duration: 0.5s;
}

.bg {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
}

.bg.active {
    display: block;
}

.navImg {
    overflow: hidden;
}

.navImg img:hover {

}

.pcList {
    display: block;
}

.mList {
    display: none;
}

.listIntroduce {
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    bottom: -100%;
    text-align: center;
}

.navList li img {
    transform: scale(1);
    transition: all 0.6s;
}

.navList li .listIntroduce {
    transition: all 0.6s;

}

.navList li:hover .listIntroduce {
    bottom: 0;
}

.navList li:hover img {
    transform: scale(1.2);
}

.navList li:hover .navContent, .navList li:hover .navNum {
    display: none;
}

.num {
    color: #5d6069;
    position: absolute;
    right: 35px;
    bottom: 20px;
    font-size: 70px;
    font-weight: bold;
}

.writeMain {
    width: 85%;
    top: 50%;
    left: 7.5%;
    position: absolute;
    transform: translateY(-50%);
    font-size: 18px;
}

.detailContent {
    font-size: 16px;
}

.listNum {
    width: 100%;
}

.listTitle {
    margin: 15px 0;
}


.listTitle span {
    width: 15px;
    height: 4px;
    background: #fff;
    margin: 0 auto;
    margin-top: 15px;
}

.content {
    position: relative;
    padding: 110px 0;
}


@media (max-width: 1201px) {
    .pcList {
        display: none;
    }

    .mList {
        display: block;
    }

    .content {
        padding: 0;
    }

    .navMain {
        margin: 1rem auto;
        font-size: 0.32rem;
        width: 90%;
    }

    .navList li {
        width: 48%;
    }

    .navMain li a {
        font-size: 0.32rem;
        color: #fff;
    }

    .rod {
        width: 0.3rem;
        height: 0.05rem;
    }

    .navList li {
        margin-bottom: 4%;
    }

    .navList li:nth-last-child(3), .navList li:nth-last-child(4) {
        margin-bottom: 4%;
    }

    .detailIntroduce {
        line-height: 0.5rem;
    }

    .navBottom {
        bottom: -1.5rem !important;
        right: 5% !important;
        display: none;
    }
}