@charset "utf-8";
@import url("header.css");
@import url("footer.css");
@import url("side.css");
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

* {
    box-sizing: border-box;
}

* html body {
	overflow: hidden;
}


/*
#ddeaf5
#b1cbf1

*/


html {
    /* font-size: 62.5%; */
    /* line-height:100%; */

    /*font-size: 100%;*/

    /*14px-16px*/
    font-size: clamp(0.875rem, 0.844rem + 0.13vw, 1rem);
    line-height:100%;
    text-size-adjust: 100%;
    /* font-size: clamp(14px,5vw,16px); */
/* 
    font-size: 62.5%; */
}

body {
	margin: 0;
	padding: 0;
    color:#002554;
    font-family: '游ゴシック', 'Yu Gothic', 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro','メイリオ', 'Meiryo', 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
    font-style: normal;  
    font-feature-settings: "palt";
    overflow-x: hidden;
    /* background-color: #E6E6E6; */
}

a {
    color: #0066cc;
}
a:hover img {
    opacity: 0.8;
    filter: alpha(opacity=80);
    -moz-opacity: 0.8;
}
a:hover {
    transition: all .5s;
    /* color:#000; */
    text-decoration: underline;
}

a[target=_blank][rel=noopener] {
	padding:2px 20px 2px 0;
    background:url("../img/icon_blank.png") no-repeat right center;
    background-size: 14px;
    margin-right: 5px;
}
a[type$="pdf"] {
	padding:2px 22px 2px 0;
    background:url("../img/icon_pdf.png") no-repeat right center;
    background-size: 18px;
}

h1,h2,h3,h4,h5,h6 {
    line-height: 140%;
}
h1 {
  /*24-36*/
  font-size: clamp(1.5rem, 1.35rem + 0.75vw, 2.25rem);
}
h2 {
  /*20-30*/
  font-size: clamp(1.25rem, 1.125rem + 0.63vw, 1.875rem);
}
/*18-24*/
h3 {
  font-size: clamp(1.125rem, 1.05rem + 0.38vw, 1.5rem);
}
/*18-22*/
h4 {
  font-size: clamp(1.125rem, 1.075rem + 0.25vw, 1.375rem);
}
/*18-20*/
h5 {
  font-size: clamp(1.125rem, 1.1rem + 0.13vw, 1.25rem);
}
/*16-18*/
h6 {
  font-size: clamp(1rem, 0.975rem + 0.13vw, 1.125rem);
}



form {
    margin:0;
    padding: 0;
}

img {
    border-width:0;
    max-width: 100%;
    height: auto;
}

p  {
    line-height: 160%;
}

table {
    border-collapse: collapse;
}

/*画像*/
figure figcaption {
    /*12-14*/
    font-size: clamp(0.75rem, 0.725rem + 0.13vw, 0.875rem);
    text-align: center;
    margin-top: 10px;
}
.figure {
    margin: 30px auto;
}


/*画像拡大*/
.imgWrap {
	overflow: hidden;
}
.imgWrap img {
	display: block;
	transition-duration: 0.3s;
}
.imgWrap img:hover {
	transform: scale(1.1);
	transition-duration: 0.5s;
	opacity: 0.8;
}

/* リスト*/
.list {
    margin-top: 30px;
    margin-bottom: 30px;
}
.list li {
    margin-bottom: 10px;
    line-height: 140%;
}
.list li:last-child {
    margin: 0;
}

/* 「※」マークつき*/
ul.notes {
    margin-left: 20px;
    margin-right: 20px;
    padding: 0;
    list-style-type: none;
}
ul.notes li {
    margin-bottom: 5px;
    margin-left: 1em;
    text-indent: -1em;
}
ul.notes li:before {
    display: inline;
    content: "※";
    padding-right: 3px;
}

/*テキスト*/
.txtr {
    text-align: right;
}
.txtc {
    text-align: center;
}
.small {
    /*12-14*/
    font-size: clamp(0.75rem, 0.725rem + 0.13vw, 0.875rem);
}
.red {
    color: red;
}
.hot {
    color: #ff6600;
}



/*スクロールボックス*/
.scrollBox {
    overflow: auto;
}
.scrollBox::-webkit-scrollbar {
    width: 10px;
}
.scrollBox::-webkit-scrollbar-track {
    background: #f5f5f5;
}
.scrollBox::-webkit-scrollbar-thumb {
    background: #bbb;
    border-radius: 5px;
}

/*アコーディオンメニュー*/
/*
.acmenu {
    margin: 0;
    padding:0;
}
.acmenu dt {
  	cursor:pointer;
}
.acmenu dd {
	display:none;
	margin:0;
}
.acmenu dd.active {
    display: block;
}
.acmenu dt.plus {
	background:url("../img/icon_plus_g.png") no-repeat right center;
	background-size: 30px;
}
.acmenu dt.plus-on {
	background:url("../img/icon_minus_g.png") no-repeat right center;
	background-size: 30px;
}
*/


/*NEWマーク*/
.newmk {
    background-color: #af1e81;
    color:#fff;
    margin-left: 10px;  

    padding: 1px 7px;
    font-weight: normal;
    /*9-11*/
    font-size: clamp(0.563rem, 0.537rem + 0.13vw, 0.688rem);
    line-height: 100%;
    border-radius: 50px;
}


/*フェードイン処理*/
.fadein {
    opacity: 0;
    transform : translate(0, 50px);
    transition : all 1500ms;
}
.fadein.scrollin {
    opacity: 1;
    transform: translate(0, 0);
}


/*★テスト用*/
#widthtxt {
    color:red;

    /* display: none; */
}


/*----------------------*/
/*コンテンツ*/
/*----------------------*/
main {
    width: 100%;
    margin: 0 auto;
    padding: 0;
}

/*カラム*/
.container {
    width: 100%;
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 40px 80px;
    display: flex;
    flex-wrap: wrap;
}

/*カラム：コンテンツ*/
.contents {
    width: 100%;
    flex: 1;
}

/*カラム：サイド*/
.side {
    width: 280px;
    margin-left: 70px;
}

/*枠*/
.single {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px 80px;
}

/*英語*/
.eng {
    margin-top: 50px;
    padding: 20px 40px;
    border-radius: 6px;
    background-color: #f5f5f5;
    /* background-color: #e2e2e2; */
}
.eng h2 {
    /*18-26*/
    font-size: clamp(1.125rem, 1.025rem + 0.5vw, 1.625rem);

    font-family: "Zen Antique", serif;
  font-weight: 400;
  font-style: normal;
}



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


/*枠*/
.section~.section {
    margin-top: 50px;
}


/*大見出し：線付き*/
.headline {
    margin-bottom: 30px;
    line-height: 100%;
}
.headline h1,
.headline h2 {
    margin: 0;
	border-top: 1px #E6E6E6 solid;
    border-bottom: 2px #ddd solid;
	position: relative;
    padding-top: 16px;
    padding-bottom: 12px;
}
.headline h1::after,
.headline h2::after {
	content: "";
	display: block;
	position: absolute;
	left: 0;
	top: -2px;
    background-color: #142474;
	width: 30%;
	height: 2px;
}


/*中見出し*/
/*
.section-headline {
    line-height: 100%;
    background-color: #f7f7f7;
    padding: 10px;
}
.section-headline h1,
.section-headline h2,
.section-headline h3,
.section-headline h4,
.section-headline h5,
.section-headline h6 {
    margin: 0;
}
*/

/*サブページタイトル*/
.headline-title h1 {
    /*18-38*/
    font-size: clamp(1.125rem, 0.875rem + 1.25vw, 2.375rem);
    font-family: 游明朝,"Yu Mincho",YuMincho,"Hiragino Mincho ProN","Hiragino Mincho Pro",HGS明朝E,メイリオ,Meiryo,serif;
    margin: 0 0 30px;
    text-align: center;
}

/*丸付タイトル*/
.sub-title {
    /*18-46*/
    font-size: clamp(1.125rem, 0.775rem + 1.75vw, 2.875rem);
    font-family: "Montserrat", sans-serif;
    font-weight: 500;
    position: relative;
    color: #ddd;
}
.sub-title span {
    display: block;
    margin-top: 20px;

    /*20-26*/
    font-size: clamp(1.25rem, 1.175rem + 0.38vw, 1.625rem);
    color: #000;
    background: url("../img/icon_circle_blue.png") no-repeat left center;
    background-size: 14px;
    padding-left: 22px;
    position: absolute;
    top: 15px;
    left: 30px;
}


/****************************/
/*レスポンシブ*/
/****************************/
@media screen and (max-width: 1279px) {
    .side {
      width: 220px;
      margin-left: 30px;
    }
}

@media screen and (max-width: 979px) {
    
    .container {
        flex-direction: column;
        padding: 0 20px 50px;
    }

    .side {
        display: none;
        margin-left: 0;
    }

    .single {
        padding: 0 20px 50px;
    }
}

@media screen and (max-width: 779px) {
}


@media screen and (max-width: 579px) {
    .eng {
        padding: 20px 25px;
    }
}

@media screen and (max-width: 379px) {
    .eng {
        padding: 15px 15px;
    }
}