img.banner:hover{
   opacity:0.5;
}
/*アコーディオン運賃css*/
.acc-untinback {
    background:#8bd4e4 ;
    width:560px ;
    height::auto ;
    text-align:center ;
    padding:10px ;
}
.acc-untinback > .acc-untin {
    background:#000080 ;
    border-radius:10px ;
    padding:10px ;
    text-align:center ;
    margin:auto
}

/*アコーディオンcss*/
.accbox label {
    display: block;
    width:580px;
    cursor :pointer;
    transition: all 0.5s;
}

.accbox input {
  display: none;/*チェックボックスを隠す*/
}

.accbox .accshow {
    height: 0;
    padding: 0;
    overflow: hidden;
    opacity: 0;
    transition: 0.8s;
}

.cssacc:checked + .accshow {
    height: auto;
    padding: 0px;
    opacity: 1;
}