@media screen and (min-width: 600px) {
    .pankuzu {
        max-width: 1000px;
        margin: 0 auto;
    }
    .pankuzu ul {
        display: flex;
    }
    .pankuzu ul li {
        font-size: 12px;
        margin-right: 20px;
    }
    .pankuzu ul li:after {
        content: '>';
        display: inline-block;
        padding-left: 20px;
    }
    .pankuzu ul li:last-child:after {
        content: '';
    }

    .pankuzu a:hover {
        text-decoration: none;
    }

    .main_ttl {
        color: #333333;
        font-size: 28px;
        font-weight: bold;
        display: block;
        vertical-align: middle;
        text-align: left;
        width: 1000px;
        margin: 0 auto 10px;
        padding: 64px 0 4px;
    }
    .main_ttl a p {
        position: relative;
        padding: 0px 70px 0px;
    }    
    .main_ttl p:before{
        content: '';
        display: inline-block;
        vertical-align: middle;
        background: url(img/logo.png) no-repeat;
        width: 70px;
        height: 63px;
        position: absolute;
        position: absolute;
        left: 0;
        top: 50%;
        margin-top: -30px;
    }
    .logo-link {
        opacity: 1;
        transition-duration: 0.5s;
        text-decoration: none;
        display: inline-block;
    }
    .logo-link:hover {
        opacity: 0.5;
        text-decoration: none;
    }
}

@media screen and (max-width: 599px) {
    #pankuzu {
        padding: 0;
        overflow-x: scroll;
white-space: nowrap;
    }
    #page .bg_head {
        top:2%!important;
    }
    .pankuzu {
        margin: 0 auto;
        padding-bottom: 5px;
        position: relative;
        overflow: scroll;
        padding: 0 3%;
    }
    .pankuzu a{
        white-space:nowrap;
    }
    .main_ttl {
        color: #333333;
        font-size: 18px;
        font-weight: bold;
 	   display: flex;
 	   align-items: center;
        text-align: left;
        width: 100%;
        padding: 40px 65px 10px 10px;
	}
    .main_ttl .logo-link p {
        display: flex;
        align-items: center;
    }
	.main_ttl p:before {
        content: '';
        display: block;
        vertical-align: middle;
        background-image: url(img/logo.png);
        background-size: contain;
        background-repeat: no-repeat;
 	   width: 40px;
 	   height: 43px;
       min-width: 40px;
 	   margin-right: 10px;
	}
    .logo-link {
        opacity: 1;
        transition-duration: 0.5s;
        text-decoration: none;
    }
    .logo-link:hover {
        opacity: 0.5;
        text-decoration: none;
    }

}