@charset "UTF-8";
@import url("html5reset-1.6.1.css");
@import url('https://fonts.googleapis.com/css2?family=Montserrat&display=swap');

*{
    line-height:150%;
    font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Osaka, "メイリオ", "Meiryo", verdana, "ＭＳ Ｐゴシック", "MS PGothic", Sans-Serif;
}

body{
    color:#000;/* 文字色 */
    background-color:#FFF;/* 背景色 */
    font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Osaka, "メイリオ", "Meiryo", verdana, "ＭＳ Ｐゴシック", "MS PGothic", Sans-Serif;
    margin:0px 0px;
}

.base{
    margin:0 auto;
    max-width:1100px;
    background:rgba(0,0,0,0);
}

.header{
    padding:10px 10px;
    margin:0px;
    text-align:left;
}

.footer{
    padding:10px;
    text-align:center;
    border-width:1px 0px 0px 0px;
    border-style:dotted;
    margin:0px;
}

.work{
    padding:10px;
    margin:0px 0px 15px 0px;
}

.menu{
    margin:20px 0px;
    display:flex;
    flex-wrap:wrap;
    justify-content:space-around;
}

.column{
    display:flex;
    flex-wrap:nowrap;
    justify-content:center;
    margin:15px 0px;
    border-style:solid;
    border-width:1px;
    border-radius:5px;
}

.box{
    margin:0px auto;
    max-width:1100px;
    padding:10px 0px;
}

.text{
    margin:5px 0px;
    padding:10px;
    line-height:180%;
}



/* ↓タグ↓ */

h1{
    font-size:180%;
    font-weight:normal;
}

h2{
    font-size:150%;
    font-weight:normal;
}

h3{
    font-size:130%;
    font-weight:normal;
}

h3 span {
    display:block;
    margin-top:0px;
    font-size:60%;
    margin-left:5px;
}

h3:first-letter{
    font-size:150%;
}

h4{
    font-size:100%;
    font-weight:normal;
    margin:15px 0px;
    border-width:0px 0px 3px 0px;
    border-style:double;
    padding:5px;
    text-align:right;

}

h5{
    font-size:100%;
    font-weight:normal;
    margin:15px 0px;
}

h5:before{
    content:'▸';
    font-size:20px;
    margin-right:5px;
}

h6{
    font-size:90%;
    font-weight:normal;
    margin:15px 0px;
    padding:5px;
    border-width:1px;
    border-style:solid;
    text-align:center;
    border-radius:5px;
    color:#fff;
    background-color:#aaa;
}

p{
    text-align:left;
    margin:10px 0px;
    padding:5px;
    font-size:80%;
}

em{
    background: linear-gradient(transparent 60%, #fff799 60%);
    font-style:normal;
}

strong{
    font-weight:bold;
}

small{
    font-size:70%;
}

big{
    font-size:130%;
}

ins{
    background-color:#D0F0C0;
    color:#333;
}

i{
    font-style:italic;
}

a:link{
    color:#1CA9C9;
    text-decoration:none;
}

a:visited{
    color:#1CA9C9;
    text-decoration:none;
}

a:hover{
    text-decoration:underline;
    color:#26619C;
}

h1 a:link{
    color:#555;
}

h1 a:visited{
    color:#555;
}

blockquote{
    position:relative;
    padding:10px 10px 10px 50px;
    box-sizing border-box;
    background:#f5f5f5;
    border-left:10px double #ccc;
    margin:15px;
    font-size:90%;
}

blockquote:before{
    display:inline-block;
    position:absolute;
    top:15px;
    left:15px;
    vertical-align: middle;
    content:'\00275e';
    color:#ccc;
    font-size:30px;
}

li{
    padding:5px;
    margin:0px 0px 0px 20px;
    font-size:90%;
}

ul{
    margin:10px 0px;
    padding: 20px;
}

ol{
    margin:10px 0px;
}

dl{
    padding-left:3px;
    margin:10px 0px;
}

dt{
    padding-left:5px;
}

dd{
    padding-left:10px;
}

address{
    font-size:75%;
}

cite{
    font-size:smaller;
}


/* ↓classタグ↓ */

.item{
    text-align:center;
    margin:5px;
    padding:5px;
}

.co-1{
    padding:10px 5px;
    font-size:90%;
    text-align:center;
    width:40%;
    background-size:cover;
    background-position:center;
    min-height:100px;
}

.co-1 span{
    background:rgba(255,255,255,0.8);
    padding:0px 2px;
}

.bg1{
    background-image:url(bg1.jpg);
}

.bg2{
    background-image:url(bg2.jpg);
}

.bg3{
    background-image:url(bg3.jpg);
}

.co-2{
    padding:10px 5px;
    font-size:75%;
    text-align:left;
    width:100%;
}

.list1{
    list-style-type:circle;
}

.list2{
    list-style-type:upper-roman;
}

.hr1{
    margin:5px 0px;
    border-top: 1px #ccc;
    border-bottom: 1px #fff;
    border-style:solid;
}

.hr2{
    margin:5px 0px;
    border-top: 1px #aaa;
    border-style:dashed;
}

.hr3{
    margin:5px 0px;
    height:50px;
    border-width:0px;
}

.p1{
    background-color:#fff;
    border-radius:5px;
}

.p2{
    border-style:double;
    border-width:3px;
}

.p3{
    border-style:dashed;
    border-width:1px;
}

.dl1{
}

.dt1{
    font-weight:bold;
    margin:0px 0px 5px -10px;
}

.dt2:before{
    content:'⁑';
    font-size:20px;
    margin:0px 5px 0px 0px;
}


.dd1{
    font-size:90%;
    border-style:solid;
    border-width:0px 0px 0px 5px;
    margin:0px;
    padding:3px 10px;
}

.memo{
    background-color:#fff;
    font-size:80%;
    padding:0px 10px;
    height:150px;
    overflow:auto;
    margin:5px 10px;
    border-width:1px;
    border-style:dotted;
}

.img1{
    box-shadow:1px 1px 3px -1px #888;
    margin:1px;
}

.pagetop{
    position: fixed;
    bottom: 10px;
    right: 14px;
}
 
.pagetop a{
    display: block;
    text-decoration: none;
}
 
.pagetop:hover{
    opacity: 0.7 ;
}



/*↓ディスプレイ480px以下用↓*/

@media screen and (max-width:480px) 

{
    
.base{
    width:auto;
    margin:0px;
}

.box{
    margin:0px;
}

.work{
    width:auto;
    margin:0px;
    padding:10px;
}

.text{
    width:auto;
    margin:0px;
    padding:10px;
}

.menu{
    flex-direction:column;
    width:auto;
    margin:0px;
    font-size:90%;
}

.column{
    flex-direction:column;
    width:auto;
    margin:10px 0px;
}

.co-1{
    width:97%;
}

.co-2{
    width:97%;
}

.item a{
    display:block;
}

.item a:hover{
    background-color:#fff;
    margin:-5px;
    padding:5px;
}

h1{
    font-size:150%;
}

h3{
    font-size:120%;
}
}



/* −−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
add
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−− */
img {
  width: 100%;
  height: auto;
  display: block;
}

.button {
  text-align: center;
  margin-bottom: 10px;
}

.button a {
  background-color: #2f4f4f;
  color: #fff;
  padding: 10px 30px;
  text-decoration: none;
}
.button a:hover {
  color: #fff;
  opacity: 0.8;
}

/* −−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
ページネーション
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−− */
.pagination ul {
  text-align: center;
  margin-bottom: 15px;
}
.pagination ul li {
  display: inline-block;
  margin-left: 2px;
  margin-right: 2px;
}
.pagination ul li span {
  background-color: #A5A5A6;
  color: #FFFFFF;
}
.pagination ul li a {
  background-color: #00dddd;
  color: #FFFFFF;
}
.pagination ul li a:hover {
  background-color: #00a4aa;
}
.pagination ul li span, .pagination ul li a {
  padding: 7px 7px;
  text-decoration: none;
}
.pagination p {
  text-align: center;
}
.pagination p span {
  color: #b10000;
}


/* −−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
youtube
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−− */
.youtube {
  width: 100%;
  aspect-ratio: 16 / 9;
}
.youtube iframe {
  width: 100%;
  height: 100%;
}


/* −−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
Add 2025/03/27
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−− */
@media(min-width:521px){
    .sp{
        display: none !important;
    }
}
@media(max-width:520px){
    .pc{
        display: none !important;
    }
}