@charset "utf-8";

.main_img{
    background-image: url(RIMG1047.jpg);
    background-size: cover;
    background-position: 0 0;
    background-repeat: no-repeat;
    width: 100%;
    display: block;
    height: 200px;
    position: relative;
    z-index: 10;
}


.main_title{
    font-size: 30px;
    font-weight: 900;
    background-color: white;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 20;
    width: 150px;
    height: 40px;
    margin: auto;
    text-align: center;
    vertical-align: middle;
}

.waku{
    width: 1000px;
    margin-right: auto;
    margin-left: auto;
    text-align: left;
    }

.waku hr{
    border-color: green;
    }

.waku a{
    color: black;
    }

.waku a:hover{
    color: #00cc00;
    }

.ac{
    width: 1000px;
    margin-right: auto;
    margin-left: auto;
    }

.ac1{
    width: 333px;
    text-align: center;
    }

.ac2{
    width: 334px;
    text-align: center;
    }

.ac3{
    width:333px;
    text-align: center;
    }