*{
    list-style: none;
    margin: 0;
    padding: 0;
}

body{
    background-image: url(../images/background_body.jpg);
    font-family: YuGothic,'Yu Gothic','Hiragino Kaku Gothic ProN','ヒラギノ角ゴ ProN W3',sans-serif;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
}

a:hover img{
    opacity: 0.6;
}

.clearfix::after{
    content: "";
    display: block;
    clear: both;
}

.header {
    display: none;
}

.container{
    display:flex;
}

.cp_cont{
    display: none; 
}

.menu-area{
    width: 20%;
    max-width: 250px;
}

.menu{
    background: #083a81;
    width: 20%;
    max-width: 250px;
    height: 120%;
    position: fixed;
    text-align: center;
}

.menu .logo {
    background: white;
    margin: auto;
    padding: 20px 5px;
}

.menu .logo img{
    width: 100%;
    max-width: 245px;

}

.menu a:hover img{
    opacity: 0.6;
}

.menu li :hover{
    background: #3c80b9;
}

.menu li a {
    border-bottom: solid 1px #00007a;
    color: white;
    padding: 20px 0px;
    text-decoration: none;
    width: 100%;
    display: inline-block;
    text-shadow: 0px 5px 5px #8a8a8a;
    left: 0;
}

.menu p{
    color: white;
    padding: 20px 0px;
    width: 100%;
}

.current{
    background: #3c80b9;
}

.main{
    width:75%;
    max-width: 900px;
    position: relative;
    text-align: center;
    float: right;
    padding: 0 20px 0 50px;
}

.main h2{
    margin-bottom: 20px;
    border-bottom: 2px solid;
    padding: 10px;
    font-weight: bold;
}

.main h3{
    margin-bottom: 20px;
    border-bottom: 2px solid;
    padding: 10px;
    font-weight: bold;
}

.main img{
    width: 100%;
    margin-bottom: 20px;
}

.breadcrumb {
    padding: 4px 15px 2px;
    margin-top: -20px;
    margin-bottom: 50px;
    text-align: left;

}

.breadcrumb li {
    font-size: 12px;
    display: inline;
    list-style: none;
}

.breadcrumb li:after {
    content: '>';
    color: #555;
}

.breadcrumb li:last-child:after {
    content: '';
}

.breadcrumb li a {
    text-decoration: underline;
    color: #555;
}

.breadcrumb li a:hover {
    color: #90beff;
}

.item-title{
    padding-bottom: 10px;
}

.item-content{
    display: inline-block;
    text-align: left;
    margin: 10px 0px 50px;
    width: 100%;
    float: right;
}

.explanation {
    display: inline-block;
    padding: 10px 0 40px 5%;
    text-align: left;
    width: 90%;
    line-height: 200%;
}

.contact-block{
    background: url(../images/contact-01.png) 100% 0 no-repeat;
    width: 100%;
    margin-top: 50px;
    margin-bottom: 50px;
    color: white;
}

.contact-block img{
    padding: 3%;
    width: 40%
}

.footer-area{
    width: 100%;
    background-color: #444;
        float: right;
}

.footer{
    text-align: center;
    width: 75%;
    float: left;
    padding: 50px 0;
    font-size: 15px;
    color: white;
    max-width: 900px;
    margin-left: 360px;
}

.footer-info{
    margin-right: 16%;
    float: left;
}

.footer-info h3{
    text-align: left;
    padding: 0 0 5px 20px;
}

.footer-info p{
    margin-left: 20px;
    text-align: left;
    line-height: 250%;
    color: #ddd;
}

.footer-info a{
    color: #90beff;
    text-decoration: underline;
}

.footer-info a:hover {
    opacity: 0.3
}

.footer-menu{
    margin-top: 28px;
    float:left;
    width: 15%;
    text-align: left;
}

.footer-menu ul{
    float: left;
}

.footer-menu li a{
    line-height: 250%;
    color: #ddd;
}

.footer-menu li :hover{
    text-decoration: underline;
    color: #90beff;
}

.copyright{
    float: right;
    margin-right: 10px;
    padding: 5px 0;
    font-size: 10px;
}

@media screen and (max-height:500px){
    .menu{
        position: static;
        float: left;
        width: 100%
    }
}

@media screen and (max-width:1200px){
    .footer{
        margin: 0;
        margin-left: 25%;
    }
    
}

@media screen and (max-width:834px){



    *, *:before, *:after {
        padding: 0;
        margin: 0;
        box-sizing: border-box;
    }
    
    .header {
        display: inline-block;
        background-color:#ffffff;
        margin: 0 auto;
        border-bottom :solid;
        border-top: solid 5px #00007a;
        position: fixed;
        height: 67px;
        width: 100%;
        top: 0;
        left: 0;
        z-index: 5;
        text-align: center;
    }


    .header .logo a{
        line-height: 71px;
        text-align: center;
    }

    .header .logo a:first-child{
        text-align: center;
    }

    .header img{
        text-align: center;
        max-width: 250px;
    }

    .cp_cont {
        display: inline-block;
        text-align: start;
    }

    .cp_offcm02 {
        left: 0;
        width: 100%;
        height: 100%;
        padding-top: 0;
        text-align: center;
        position: fixed;
        top: 64px;
        overflow: hidden;
        display: none;
        z-index: 10;
    }

    .cp_offcm02 nav {
        background: #083a81;
    }

    .cp_offcm02 nav, .cp_offcm02 ul {
        height: 100%;
    }

    .cp_offcm02 li {
        margin-right: -6px;
        border: none;
        color: #ffffff;
        display: block;
        color: #FB8C00;
        border-bottom: 1px solid #00007a;
    }

    .cp_offcm02 a {
        display: block;
        color: white;
        padding: 20px;
        text-shadow: 0px 5px 5px #8a8a8a;
    }

    .cp_offcm02 a:hover {
        background-color: #3c80b9;
    }

    #cp_toggle02 {
        display: none;
    }

    .cp_mobilebar {
        display: block;
        position: absolute;
        top: 0;
        width: 7%;
        height: 60px;
        right: 10px;
    }

    .cp_menuicon {
        display: block;
        position: relative;
        width: 25px;
        height: 100%;
        cursor: pointer;
        -webkit-transition: transform .3s ease-in;
        transition: transform .3s ease-in;
    }

    .cp_menuicon > span {
        display: block;
        position: absolute;
        top: 55%;
        margin-top: -0.3em;
        width: 100%;
        height: 0.2em;
        border-radius: 1px;
        background-color: black;
        -webkit-transition: transform .3s ease-in;
        transition: transform .3s ease-in;
    }

    .cp_menuicon > span:before, .cp_menuicon > span:after {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        border-radius: 1px;
        background-color: black;
        -webkit-transition: transform .3s ease;
        transition: transform .3s ease;
        text-align: center;
    }

    .cp_menuicon > span:before {
        -webkit-transform: translateY(-0.6em);
        transform: translateY(-0.6em);
    }

    .cp_menuicon > span:after {
        -webkit-transform: translateY(0.6em);
        transform: translateY(0.6em);
    }

    #cp_toggle02:checked + .cp_mobilebar .cp_menuicon {
        -webkit-transform: rotate(45deg);
        transform: rotate(45deg);
    }

    #cp_toggle02:checked + .cp_mobilebar span:before,
    #cp_toggle02:checked + .cp_mobilebar span:after {
        -webkit-transform: rotate(90deg);
        transform: rotate(90deg);
    }

    #cp_toggle02:checked ~ .cp_offcm02 {
        display: inline-block;
        transition-delay: 0s;
    }

    .menu-area{
        display: none;
    }

    .menu{
        display: none;
    }

    .main{
        margin-top: 67px;
        float: none;
        text-align: center;
        width: 100%;
        font-size: 14px;
        padding: 0 20px 0 20px;
    }

    .explanation {
        padding: 10px 0 40px 0;
    }



    .item-content{
        float: right;
        padding: 0 0 0 2%;
        margin: 0;
        width: 100%;
        float: none;
    }


    .contact-block{
        background: url(../images/contact-02.png) 100% 0 no-repeat;
        float: none;
        width: 100%;
    }

    .contact-block p{
        padding-bottom: 30px;
    }

    .contact-block img{
        margin-bottom: 10px;
        width: 60%;
    }

    .footer{
        width: 90%;
        margin: 0;
        margin-left: 6%;
    }

    .footer-menu{
        width: 16%;
    }

    .footer-info{
        display: inline-block;

    }

    .footer-info h3{
        padding-left: 0; 
    }

    .footer-info p{
        width: 100%;
        margin: 0;
        text-align: left;
    }
}   

@media screen and (max-width:700px){
    
    .breadcrumb li{
        font-size: 10px;
    }
    
    .main{
        font-size: 12px;
    }
    
    .footer{
        float: none;
        width: 100%;
        font-size: 12px;
        margin: 0;
        padding-left: 6%
    }

    .footer-menu{
        display: none;
    }

    .footer-info{
        margin: 0;
        float: none;
        display: inline-block;
        width: 85%;
    }
  
    .copyright{
        font-size: 8px;
    }
    
}