.banner_wg {
    background: url("../img/index/bg.png") no-repeat top center;
    width: 100%;
    background-size: cover;
    margin-top: -10px;
    padding-top: 1px;
}

.banner_wg_bk {
    width: 65%;
    max-width: 1300px;
    margin: 30px auto 0 auto;
    top: 0;
    transform: none;
    display: table;
}

.banner_wg_bk img.pagett {
    width: 63%;
    float: left;
    margin-top: 100px;
    position: relative;
    z-index: 1;
}

.banner_wg_bk img.tv {
    width: 31%;
    float: right;
    margin-top: 100px;
    position: relative;
    z-index: 1;
}

.lineBox {
    left: 8%;
    bottom: 25px;
    margin-top: 3px;
    position: absolute;
    width: 24%;
}

.lineBox a {
    width: 53%;
    float: left;
    display: table;
}

.lineBox img {
    width: 100%;
}

.lineBox a.onimg {
    margin-right: 0;
    width: 35%;
}

.pagetext {
    text-align: center;
    font-size: 26px;
    color: #000;
    line-height: 1.5;
    font-weight: bold;
    margin-top: 14%;
}

.bt {
    margin: 15px auto 30px auto;
    width: 220px;
    display: table;
    position: relative;
}

.saleBox {
    width: 100%;
    margin: auto;
    margin-top: auto;
    padding: 0px 0 1px 0;
    margin-top: 50px;
}

.adbox {
    width: 85%;
    margin: 0 auto 30px auto;
}

.adbox img {
    width: 100%;
}

.protext {
    font-size: 14px;
    color: #000;
    text-align: left;
    margin-bottom: 5px;
    line-height: 1.4;
}

@media screen and (max-width: 1920px) {
    .saleBox {
        margin-top: 80px;
        background: none;
    }

    .banner_wg_bk {
        width: 78%;
    }

    .pagetext {
        margin-top: 10%;
    }

    .lineBox {
        bottom: 100px;
    }
}

@media screen and (max-width: 1700px) {}

@media screen and (max-width: 1600px) {
    .banner_wg_bk {
        width: 80%;
    }

    .banner_wg_bk img.pagett {
        width: 66%;
    }

    .banner_wg {
        margin-top: -55px;
    }

    .banner_wg_bk img.pagett {
        margin-top: 86px;
    }

    .banner_wg_bk img.tv {
        margin-top: 95px;
    }

    .lineBox {
        bottom: 140px;
    }
}

@media screen and (max-width: 1500px) {
    .lineBox {
        bottom: 185px;
    }
}

@media screen and (max-width: 1400px) {}

@media screen and (max-width: 1300px) {
    .lineBox {
        bottom: 265px;
    }

    .pagetext {
        font-size: 24px;
    }
}

@media screen and (max-width: 1200px) {
    .lineBox {
        bottom: 300px;
    }

    .pagetext {
        font-size: 23px;
    }

    .adbox {
        width: 95%;
    }
}

@media screen and (max-width: 1100px) {
    .saleBox {
        margin-top: 30px;
    }

    .lineBox {
        bottom: 300px;
    }
}

@media screen and (max-width: 1000px) {
    .lineBox {
        bottom: 350px;
    }

    .pagetext {
        font-size: 21px;
    }
}

@media screen and (max-width: 850px) {
    .lineBox {
        bottom: inherit;
        position: relative;
        left: inherit;
        margin: auto;
        width: 50%;
        display: table;
        margin-left: 28%;
    }

    .pagetext {
        font-size: 24px;
    }

    .banner_wg_bk {
        width: 88%;
    }

}

@media screen and (max-width: 768px) {
    .bt {
        width: 200px;
    }

    .banner_wg {
        margin-top: 35px;
    }

    .banner_wg_bk img.pagett {
        margin-top: 25px;
    }

    .banner_wg_bk img.tv {
        margin-top: 19px;
    }
}

@media screen and (max-width: 650px) {
    .pagetext {
        margin-top: 18%;
        font-size: 20px;
    }

    .lineBox {
        width: 60%;
        margin-left: 24%;
    }
}

@media screen and (max-width: 450px) {
    .pagetext {
        font-size: 17px;
        margin-top: 19%;
    }

    .bt {
        width: 170px;
        margin: 15px auto 0 auto;
    }

    .lineBox {
        width: 70%;
        margin-left: 20%;
        margin-top: 20px;
    }

    .banner_wg_bk {
        width: 92%;
    }

    .banner_wg {
        margin-top: 15px;
    }

    .banner_wg_bk img.pagett {
        margin-top: 40px;
    }

    .banner_wg_bk img.tv {
        margin-top: 39px;
    }
}

@media screen and (max-width: 430px) {}