@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');

html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    vertical-align: baseline;
    font-family: inherit;
}
html {
    height:100%;
}
body{
    font-family: "Noto Sans JP",sans-serif;
    color: #000000;
    margin: 0px;
    height: 100%;
    font-size: 16px;
    line-height: 30px;
    -webkit-text-size-adjust: 100%;
}
img {
    border: none;
    vertical-align:bottom;
    max-width: 100%;
}
img.mid{
    width: 600px;
}
img.min{
    width: 300px;
}
a img.img_alpha,a {
    transition: 0.4s;
}
a:hover img.img_alpha,a:hover {
    opacity:0.7;
    filter: alpha(opacity=70);
    -ms-filter: "alpha( opacity=70 )";
}
a  {
    color: #fff;
    text-decoration: none;
    cursor: pointer;
}
a:hover {
    color: #ddd;
}
a[href^="tel:"] { cursor: default; }
.spbr{
    display: none;
}
#header {
    width: 100%;
    position: fixed;
    z-index: 50;
    top: 0px;
    padding: 15px 0;
    border-bottom: 3px solid #ed1c24;
    background-color: #000;
}
.header_inner {
    height: 70px;
    width: 1000px;
    position: relative;
    margin-left: auto;
    margin-right: auto;
}
.header_inner ul {
    margin: 0px;
    padding: 0px;
    list-style-type: none;
    position : relative;
}
.header_inner li {
    height: auto;
    width: 100%;
    margin: 0px;
    padding: 0px;
    text-decoration: none;
    display: block;
    position : relative;
    float: left;
}
.header_inner li.hn1 {
    width: 220px;
    margin-left: 15px;
    margin-top: 6px;
}
.header_inner li.hn2 {
    float: right;
    width: 150px;
    margin-right: 10px;
    margin-top: 15px;
    text-align: center;
}
.header_inner li.hn2 #contactbox{
    border: 1px solid #000;
    padding: 3px 10px;
    cursor: pointer;
    transition: 0.4s;
}
.header_inner li.hn2 #contactbox:hover{
    background-color: #19B5E5;
    color: #fff;
}
#cc {
    height: auto;
    width: 100%;
    position: relative;
    background-color: #555;
    padding-top: 20px;
    padding-bottom: 20px;
    color: #fff;
    text-align: center;
    font-size: 12px;
    line-height: 12px;
    float: left;
}
#page-top {
    position: fixed;
    bottom: 0px;
    right: 0px;
    z-index: 1000;
}
#page-top a {
    background: #ed1c24;
    text-decoration: none;
    width: 50px;
    height: auto;
    display: block;
}
#footer{
    clear: both;
    background-color: #000;
}
#footer_inner{
    width: 1000px;
    max-width: 100%;
    margin: auto;
    padding: 30px 0;
    text-align: center;
}
#footer_inner img{
    width: 200px;
}
.footer_contents ul{
    margin: 15px auto;
}
.footer_contents ul li{
    list-style: none;
    display: inline-block;
    margin: 0 5px;
    font-size: 0.8em;
}
.footer_contents a{
    color: #fff;
}
#footer_sns i{
    font-size: 2em;
    margin: 0 5px;
}
.text-center{
    text-align: center;
}

.btn_area{
    text-align: center;
    margin: 60px auto 80px;
}
.btn_area_min{
    text-align: center;
    margin: 40px auto;
}
.btn {
    border: none;
    display: inline-block;
    text-align: center;
    cursor: pointer;
    text-transform: uppercase;
    outline: none;
    overflow: hidden;
    position: relative;
    color: #fff;
    font-weight: 700;
    font-size: 15px;
    background-color: #000;
    padding: 17px 60px;
    margin: 0 auto;
    box-shadow: 0 5px 15px rgba(0,0,0,0.20);
    width: 110px;
}
.btn span {
    position: relative; 
    z-index: 1;
}
.btn:after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    height: 490%;
    width: 140%;
    background: #ed1c24;
    -webkit-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
    -webkit-transform: translateX(-98%) translateY(-25%) rotate(45deg);
    transform: translateX(-98%) translateY(-25%) rotate(45deg);
}
.btn:hover:after {
    -webkit-transform: translateX(-9%) translateY(-25%) rotate(45deg);
    transform: translateX(-9%) translateY(-25%) rotate(45deg);
}

@media only screen and (max-width: 750px) {
    body{
        font-size: 26px;
        line-height: 40px;
    }
    .spbr{
        display: unset;
    }
    #header {
        height: 70px;
        min-width: 750px;
    }
    .header_inner {
        height: 63px;
        width: 750px;
        position: relative;
        margin-left: auto;
        margin-right: auto;
    }
    .header_inner li.hn1 {
        width: 280px;
        margin-left: 20px;
        margin-top: 15px;
    }
    .header_inner li.hn2 {
        display: none;
    }
    #page-top a {
        width: 60px;
    }
    #footer_inner{
        padding: 30px 10px 50px;
        box-sizing: border-box;
    }
    .footer_contents ul{
        margin: 15px 0 30px;
    }
    .footer_contents ul li{
        width: calc(32% - 10px);
    }
    #cc{
        font-size: 18px;
    }
    .btn{
        font-size: 26px;
    }
}