header {
    padding: 10px;
    border-bottom: solid 1px #dddddd;
    margin-bottom: 15px;
}

footer {
    border-top: solid 1px #dddddd;
    padding: 5px;
}

body header img,
body footer img {
    width: 100px;
}


h2 {
    margin-bottom: 20px;
}

h3 {
    margin: 20px 0;
}

h3 img {
    margin: 0 auto;
    max-width: 80%;
}

div.copy {
    background: #FFFFFF;
    padding: 15px;
    text-align: left;
    font-size: 0.8em;
    margin-bottom: 10px;
    line-height: 2em;
    color: #111111;
}

div.item {
    margin-bottom: 20px;
    padding: 0 5px;
}

ul.link_br {
    font-size: 0;
}

ul.link_br li {
    display: inline-block;
    width: 50%;
    margin-bottom: 12px;
    padding: 5px;
    box-sizing: border-box;
}



.pc {
    display: none;
}

.sp {
    display: block;
}


@media screen and (min-width: 768px) {

    div.item {
        width: 550px;
        margin: 0 auto;
    }

    .pc {
        display: block;
    }

    .sp {
        display: none;
    }
}

@media screen and (min-width: 950px) {

    .pc {
        display: block;
    }

    .sp {
        display: none;
    }

    h3 {
        margin: 20px 0;
    }

    h3 img {
        margin: 0 auto;
    }

    div.copy {
        font-size: 1em;
        text-align: center;
    }

    div.item {
        padding: 0;
        margin-bottom: 20px;
    }

    div.item:nth-of-type(even) {
        width: 550px;
        float: left;
    }

    div.item:nth-of-type(odd) {
        width: 550px;
        float: right;
    }


    ul.link_br {
        font-size: 0;
    }

    ul.link_br li {
        display: inline-block;
        width: 362px;
        margin-right: 12px;
        margin-bottom: 12px;
    }

    ul.link_br li:nth-of-type(3n) {
        margin-right: 0px;
    }
}