.top_contents {
    background-color: #ff6d00;
    margin-top: -50px;
    height: 518px;
    max-width: 1200px:
}

.top_content {
    max-width: 1200px;
    margin: 0 auto;
    background-color: #ff6d00;
}

.title1 {
    font-size: 50px;
    font-weight: 700;
    padding-top: 30px;
    color: #3d3d3d;
}

.title2 {
    font-size: 30px;
    font-weight: 700;
    letter-spacing: 3px;
    margin-top: -40px;
    padding: 0 0 0 30px;
    color: #3d3d3d;
}

.title_kotei {
    position: absolute;
}

.sub_title {
    width: 20%;
    position: relative;
    bottom: 50px;
    left: 120px;

}

.main_title {
    width: 20%;
    position: relative;
    left: -125px;
    top: 25px;
}

.kotei {
    position: absolute;

}

.hukidashi {
    position: relative;
    top: -70px;
    right: -540px;
    width: 40%;
}

.illust {
    position: absolute;
    bottom: 10px;
    right: 620px;
    width: 500px;
    
}

.click_btn {
    background-color: #7a0000;
    color: #fff;
    position: absolute;
    text-decoration: none;
    font-weight: 700;
    font-size: 25px;
    border-radius: 5px;
    bottom: 140px;
    right: 390px;
    padding: 5px;

}

.click_btn:hover {
    background-color: #b24c00;
}

.denwa {
    position: relative;
    bottom: 10px;
    left: 300px;
    width: 25%;
}

@media screen and (max-width:768px) {
    .top_contents {
        height: auto;
    }

    .top_content {
        width: auto;
    }

    .title1 {
        font-size: 21px;
        padding-top: 10px;
    }

    .title2 {
        font-size: 16px;
        line-height: 50px;
        padding: 0 0 0 10px;
    }

    .title_kotei {
        position: static;
        text-align: center;
        padding: 0 40px 0 0;
    }

    .sub_title {
        width: 50%;
        margin-right: 400px;
        margin-bottom: -40px;
        padding: 0;


    }

    .main_title {
        width: 50%;
        position: static;
        left: 0;
        top: 0;
        padding-left: 30px;
        margin-top: -10px;

    }

    .kotei {
        position: static;
        text-align: center;
    }

    .hukidashi {
        display: none;
    }

    .illust {
        position: static;
        width: 80%;
        margin-bottom: -7px;
    }

    .click_btn {
        display: none;
    }

    .denwa {
        display: none;
    }

}