@charset "utf-8";

@import url('https://fonts.googleapis.com/css2?family=LINE+Seed+JP&display=swap');

/* html all ----------------------------------------------------------- */
*,*:before,*:after {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

html { 
  font-size: 62.5%; /*rem算出をしやすくするために*/
  scroll-behavior: smooth;
  overflow: auto;
}

/* html end ----------------------------------------------------------- */

/* body ----------------------------------------------------------- */
body {
  margin: 0;
  padding: 0;
  font-size: clamp(1rem,1.7vw,16px);
  font-family: "LINE Seed JP","Arial","Helvetica Neue","Noto Sans","Hiragino Sans","Meiryo","Hiragino Kaku Gothic ProN",system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
  font-style: normal;
  font-weight: 500;
  letter-spacing: 1px;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  text-spacing-trim: space-all;
  word-break: break-word;
  background: #FFE7ED;
  color: #484243;
}

/* display */
.pc { display: initial;}
.sp { display: none;}

/* body end ----------------------------------------------------------- */

/*header ----------------------------------------------------------- */
header {
  position: relative;
  width: 100%;
  height: auto;
  margin: 0 auto;
  padding-bottom: 0;
}

/* logo */
.logo {
  position: relative;
  height: auto;
  margin: 0;
  padding: 10px 0;
  text-align: center;
  line-height: 1.2;
}
.logo img {
  position: relative;
  max-width: 1000px;
  width: 100%;
}

/* slide ver */
.h-slide{
  display: block;
  position: relative;
  width: 100%;
  height: auto;
  margin: 0 auto;
  align-items: center;
  text-align: center;
}

/* top image ver */
/* .home-image {
  position: relative;
  text-align: center;
  width: 100%;
  height: auto;
  margin: 0 auto;
  padding-bottom: 10px;
}
.home-image img{
	max-width: 1000px;
  width: 100%;
} */

/*header end ----------------------------------------------------------- */

/* base ----------------------------------------------------------- */
#wrap { margin: 0;}
.content {
  display: flex;
  justify-content: space-around;
  align-content: center;
  gap: 0 20px;
  max-width: 1600px;
  width: 100%;
  min-height: 100%;
  margin: 0 auto;
  padding: 30px 0 50px;
}

/*main base end ----------------------------------------------------------- */

/* flexbox ----------------------------------------------------------- */
.flexbox,.flexbox ul{
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 0 20px;
  justify-content: space-around;
  align-items: center;
}
.table .flexbox{ justify-content: flex-start; align-items: flex-start;}

/* flexbox end ----------------------------------------------------------- */

/* side ----------------------------------------------------------- */
.side {
  -webkit-flex: 1;
  flex: 0 0 1;
  display: inline-block;
  position: relative;
  max-width: 300px;
  width: 100%;
  margin: 0 auto;
  padding: 0 auto;
  overflow: hidden;
  top: 0;
  left: 0;
}
.etc {
  width: 100%;
  padding: 0;
  text-align: center;
  margin-bottom: 20px;
}
.etc .flexbox{ flex-wrap: wrap;}

/* side end ----------------------------------------------------------- */

/* menu ----------------------------------------------------------- */
/* 通常menu */
.menu {
  position: relative;
  border-radius: 0;
  margin: 0 auto;
}
.menu ul{ margin: 0;}
.menu li {
  list-style: none;
  border-bottom: 1px solid #DAC6CB;
}
.menu li a {
  display: block;
  position: relative;
  max-width: 300px;
  width: 100%;
  padding: 10px 10px 10px 35px;
  line-height: 25px;
  letter-spacing: 1px;
  text-align: left;
  -webkit-transition: .2s;
  transition: .2s;
  box-sizing: border-box;
  text-decoration: none;
  color: #484243;
}
/* 開いてるページの色のみ変更 */
.menu li a.active{ 
  background:#FFF9ED;
  color: #D977A5;
  filter: contrast(120%);
}
.menu li a:hover{ 
  background: #FFFBFC;
  color: #BF5E78;
}

/* apple */
.apple li a {
  position: relative;
  display: inline-block;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.apple li a:before {
  content: url(img/icon_apple.png);
  width: 20px;
  height: 20px;
  background: none;
  outline: none;
  border-radius: 0;
  position: absolute;
  top: 0;
  left: 10px;
  bottom: 0;
  margin: auto;
}

/* menu end ----------------------------------------------------------- */

/* menu-accordion ----------------------------------------------------------- */
/* アコーディオンメニュー */
.menu {
  margin-inline: auto;
  margin-top: 0;
  max-width: 300px;
  position: relative;
  width: 100%;
}
.menu-title {
  color: #fff;
  cursor: pointer;
  font-size: clamp(1rem,5.3vw,16px);
  margin: 0;
  padding: 10px 20px;
}
.menu-content {
  display: none;
  padding: 10px 0;
}
.menu-content p {
  font-size: clamp(0.8125rem, 4.3vw,13px);
  line-height: 1.5;
}
.menu-item h3{ border: none;}

/* タイトルの背景色 */
.menu-item:nth-of-type(1) .menu-title {
  background-color: #FF678D;
}
.menu-item:nth-of-type(2) .menu-title {
  background-color: #FFA7BD;
}
.menu-item:nth-of-type(3) .menu-title {
  background-color: #FF9C74;
}
.menu-item:nth-of-type(4) .menu-title {
  background-color: #FFAFAD;
}

/* コンテンツボックスの枠線 */
.menu-item:nth-of-type(1) .menu-content {
  border-bottom: 2px solid #FF678D;
  border-left: 2px solid #FF678D;
  border-right: 2px solid #FF678D;
}
.menu-item:nth-of-type(2) .menu-content {
  border-bottom: 2px solid #FFA7BD;
  border-left: 2px solid #FFA7BD;
  border-right: 2px solid #FFA7BD;
}
.menu-item:nth-of-type(3) .menu-content {
  border-bottom: 2px solid #FF9C74;
  border-left: 2px solid #FF9C74;
  border-right: 2px solid #FF9C74;
}
.menu-item:nth-of-type(4) .menu-content {
  border-bottom: 2px solid #FFAFAD;
  border-left: 2px solid #FFAFAD;
  border-right: 2px solid #FFAFAD;
}
/* 矢印 */
.menu-title {
  position: relative;
}
.menu-title::after {
  border-right: solid 2px #fff;
  border-top: solid 2px #fff;
  content: "";
  display: block;
  height: 8px;
  position: absolute;
  right: 25px;
  top: 38%;
  transform: rotate(135deg);
  transition: transform .3s ease-in-out, top .3s ease-in-out;
  width: 8px;
}
.menu-title.open::after {
  top: 45%;
  transform: rotate(-45deg);
}
/* menu-accordion end ----------------------------------------------------------- */

/* sub-menu ----------------------------------------------------------- */
.sub-menu{
  width: 100%;
  margin: 0 auto 20px;
  padding: 10px 20px;
  background: none;
  border: 1px solid #DAC6CB;
}
.sub-menu ul{
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
}
.sub-menu li a{
  position: relative;
  text-decoration: none;
  color: #484243;
}
.sub-menu li a:hover{ color: #BF5E78;}

/* sub-menu end ----------------------------------------------------------- */

/* main ----------------------------------------------------------- */
.main {
  -webkit-flex: 1;
  flex: 1;
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
  padding: 0 20px;
}

/* section */
section {
  margin: 0 auto;
  padding: 0;
}
section a img { border: 1px solid #ccc;}

/* main end ----------------------------------------------------------- */

/* font ----------------------------------------------------------- */
h1,h2,h3,h4,h5,.en h1,
.menu,.sub-menu,.btn01,.btn02,.time,.tab,th,dt,caption{
  font-family: "LINE Seed JP", sans-serif;
  font-weight: 700;
  font-style: normal;
}

/* font end ----------------------------------------------------------- */

/* text ----------------------------------------------------------- */
/* size 
<h1>&footer=***（px指定数）÷1905（画面全体サイズ）×100＝vwの数字（小数点切り上げ）
その他= ***（px指定数）÷960（mainの数値）×100＝vwの数字（小数点切り上げ）で計算 */
h1,.comingsoon-box{ font-size: clamp(3rem,2.5vw,48px);}
h1>.number{ font-size: clamp(2.5rem,2.1vw,40px);}
h2,.large.larger,.gr-box>h4{ font-size: clamp(1.5rem,2.5vw,24px);}
h3,h4>.large { font-size: clamp(1.375rem,2.3vw,22px);}
h4,.large,.btn01,.btn02,caption,#arrow a,.number-flow,.btn-flow { font-size: clamp(1.25rem,2.1vw,20px);}
h5,.menu,.tab,.etc h4,h3>.small{ font-size: clamp(1.125rem,1.9vw,18px);}
h6,.sub-menu,.large>.small,h4>.small,.info-box dl,.number-flow .small{ font-size: clamp(1rem,1.7vw,16px);}
footer small{ font-size: clamp(0.9375rem,0.8vw,15px);}
.small{ font-size: clamp(0.875rem,1.5vw,14px);}

/* caption */
h1,h2,h3,h4,h5,h6,p { letter-spacing: 1px;}
.en h1,h1>.en{ line-height: 1;}

/* <h2>～</h2> */
h2 {
  position: relative;
  margin: 0 auto 20px;
  padding: 0;
  text-align: center;
  border-bottom: none;
  background: none;
}
/* apple */
h2::before,h2::after{
  content: url(img/icon_apple.png);
  width: 20px;
  height: 20px;
  top: -2px;
}
h2::before{ padding-right: 10px;}
h2::after{ padding-left: 10px;}

/* <h3>～</h3> */
h3 {
  margin: 10px 0;
  padding: 10px 20px 5px 20px;
  letter-spacing: 1px;
  border-bottom: 6px dotted rgba(217,119,165,0.3);
}

/* <h4>～</h4> */
h4 {
  margin: 5px 0;
  padding: 10px 20px 3px 20px;
  letter-spacing: 1px;
  border-bottom: 1px solid #DAC6CB;
  color: #734964;
}

/* <h5>～</h5> */
h5{
  position: relative;
  margin: 5px 0 5px 20px;
  padding: 0 20px;
  letter-spacing: 1px;
  color: #6D6365;
}
h5::before {
  position: absolute;
  content: "\025c6";
  top: 0;
  left: -5px;
  vertical-align: middle;
  color: #E8749A;
}

/* <p>～</p> */
p { margin-bottom: 10px; padding: 0 20px;}
p.top { margin-top: 10px;}
p.mtop { margin-top: -10px;}
p.bottom { margin-bottom: 20px;}

/* ＊ */
.note,.tri,.dia {
  position: relative;
  margin: 0 0 0 20px;
}
.note::before,.tri::before,.dia::before {
  position: absolute;
  top: 0;
  left: 0;
}
.note,.tri,.dia{ padding-left: 25px;}
.no01,.no02,.no03 { padding-left: 40px;}
.note::before{ content: "＊";}
.no01::before { content: "＊1";}
.no02::before { content: "＊2";}
.no03::before { content: "＊3";}

/* ▶ */
.tri::before {
  content: '';
  width: 18px;
  height: 18px;
  background: none;
  outline: none;
  border-radius: 50%;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  margin: auto;
}
.tri:after{
  content: '';
  width:0;
  height:0;
  border-style:solid;
  border-width: 8px 0 8px 12px;
  border-color: transparent transparent transparent #D977A5;
  position: absolute;
  top: 0;
  left: 4px;
  bottom: 0;
  margin: auto;
}

/* ◆ */
.dia::before{ content: "\025c6"; top: 2px; left: 1px; color: #fff;}

/* text end ----------------------------------------------------------- */

/* box ----------------------------------------------------------- */
/* box all:n-box */
.n-box{
  width: 100%;
  margin: 20px auto;
  padding: 10px;
  border-radius: 10px;
  border: 4px solid rgba(208,217,242,0.9);
  background: rgba(255,255,255,0.5);
}
.n-box > h4{
  margin: 0 auto 10px;
  padding: 0 10px;
  border-bottom: 3px solid rgba(208,217,242,0.9);
}
.n-box > h5{ 
  margin-left: 0;
  padding: 5px 10px;
  border-left: 8px solid rgba(208,217,242,0.5);
  background: rgba(255,255,255,0.7);
}
.n-box > h5::before{ content: "";}

/* box-border:color */
.n-box.att{ border-color: rgba(255,103,141,0.5);}
.n-box.att > h4{ border-color: rgba(255,103,141,0.5); color: #BF5E78;}
.n-box.att > h5{ border-color: rgba(255,167,189,0.5);}
.n-box.smm{ border: 1px solid #DAC6CB; background: rgba(255,249,237,0.9);}
.n-box.smm > h4{ border-bottom: 1px solid #EAD4DA; color: #84787B;}
.n-box.smm > h5{ border-left: 8px solid rgba(145,132,135,0.5);}
.n-box.ws,.n-box.ws > h4{ border-color: rgba(213,207,35,0.5);}

/* coming soon */
.comingsoon-box{
  max-width: 700px;
  width: 100%;
  margin: 50px auto;
  padding: 100px;
  border-radius: 20px;
  background: rgba(232,232,232,0.5);
  color: #a9a9a9;
}

/* top-event */
#top-event.n-box{ margin-top: 0;}

/* box-width */
.w90{ max-width: 900px;}
.w70{ max-width: 700px;}

/* box end ----------------------------------------------------------- */

/* list ----------------------------------------------------------- */
/* list all */
ul,ol {
  margin: 0;
  padding: 0;
}
.list li .note{
  margin-left: 0;
  text-indent: 0;
}
.list .bottom li { margin-bottom: 10px;}
.list ul,
.list ol {
  list-style-position: outside;
  margin: 10px 0 10px;
  counter-reset: pn1 pn2 ast;
}
.list ul li{ margin: 0 20px 0 40px;}
.list ol li{ margin: 0 20px 0 43px;}
.list li li{ margin-left: 25px;}
.list td ul li{ margin-left: 25px;}
.list td ol li{ margin-left: 40px;}
.list li p{ margin-left: 0;}
.list li .period dl{ margin: 0;}

/* ol all */
ol li{ list-style-type: decimal;}
ol.pn-1 li, ol.pn-2 li,ol.ast li{
  position: relative;
  list-style-type: none;
  margin: 0 20px 0 50px;
}
ol.pn-1 li::marker,ol.pn-2 li::marker,ol.ast li::marker{
  position: absolute;
  top: 0;
  left: 0;
}
/* 1) */
ol.pn1 li{ counter-increment: pn1; margin-left: 50px;}
ol.pn1 li::marker{ content: "" counter(pn1) "）";}

/* (1) */
ol.pn2 li{ counter-increment: pn2; margin-left: 52px;}
ol.pn2 li::marker { content: "（" counter(pn2) "）";}

/* ＊1 */
ol.ast li{ counter-increment: ast; margin-left: 48px; padding-left: 10px;}
ol.ast li::marker{ content: "＊" counter(ast) "";}

/* ul ●＆■ */
.disc li,ol ul.disc li{ list-style-type: disc;}
.sq li{ list-style-type: square;}
.disc li::marker,.sq li::marker{ color: #918487;}
.smm .disc li::marker{ color: #B6A5A9;}
.att .disc li::marker{ color: #FF8DAA;}

/* support */
.support li{ list-style-type: none;}

/* list end ----------------------------------------------------------- */

/* link ----------------------------------------------------------- */
a {
  font-weight: 600;
  text-decoration: underline;
  color: #BF5E78;
}
a:hover,a:active { color: #D977A5;}
a img { border: 1px solid #fff;}
a img:hover { filter: brightness(120%);}

/* link list */
.link{ 
  /* max-width: 1000px; */
  margin: 0 auto; 
  text-align: left;
}
.link a{ text-decoration: none;}
.link li{
  position: relative;
  list-style-type: none;
  margin: 0;
  text-indent: 0;
  border-bottom: 1px dashed #ccc;
}

/* link end ----------------------------------------------------------- */

/* button ----------------------------------------------------------- */
.btn01,.btn02 {
  position: relative;
  display: inline-block;
  padding: 1rem 4rem;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  text-align: center;
  line-height: 1.5;
  letter-spacing: 0.1em;
  vertical-align: middle;
  text-decoration: none;
  border-radius: 100vh;
  border: 1px solid #fff;
}
.btn01,.btn01:hover{ color: #6D6365;}
.btn-box,.f-box { 
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  align-items: center;
  margin: 30px auto;
}

.btn-box .btn-w { width: 500px; width: 100%;}
.btn-box a,.f-box a { margin-bottom: 10px;}
.btn-box a img,.f-box a img { border: 1px solid #fff;}
.f-box img{ max-width: 700px; width: 100%;}

/* side > f-box */
.side .btn-box, .side .f-box{ margin: 10px auto;}
.side .f-box img{ max-width: 250px; width: 100%;}
.flexbox .f-box{ flex-direction: column; flex-wrap: wrap;}

/* button01 */
.btn-1 { background: #E7FFF9;}
.btn-2 { background: #E7ECFF;}
.btn-3 { background: #EDFFE7;}

/* button01:hover */
.btn-1:hover { background: #9AFFE5;}
.btn-2:hover { background: #8DD7FF;}
.btn-3:hover { background: #8DFF9E;}

/* button02 */
.btn02,.btn02:hover{ color: #fff;}
.btn-mw { background: #4667C3;}
.btn-me { background: #667302;}
.btn-pp { background: #F25922;}
.btn-pdf { background: #FF678D;}

/* button02:hover */
.btn-mw:hover { background: #859CDA;}
.btn-me:hover { background: #D5CF23;}
.btn-pp:hover { background: #FFAFAD;}
.btn-pdf:hover { background: #FFA7BD;}

/* gray out */
.gray>.btn01,.gray>.btn02{ 
  cursor: default;
  border: 1px solid #B1B1B1;
  color: #B1B1B1;
}

/* button-login */
.btn-login { max-width: 250px; width: 100%; padding: 1.5rem 1rem;}

/* button end ----------------------------------------------------------- */

/* icon ----------------------------------------------------------- */
/*初期*/
.material-symbols-outlined {
  font-variation-settings:
  'FILL' 1, /* 1で反転 */
  'wght' 400,
  'GRAD' 0,
  'opsz' 24;
  vertical-align: middle;
}

/* アイコン装飾用css */
.icon{ /* marginとpaddingはHP毎に調整 */
  margin: 0 5px;
  padding: 0;
}
.icon.color:hover,.icon.color:active{ color: #D977A5;}
a .icon{ margin-top: -5px;}
.icon.i-c{
  padding: 5px;
  background-color: #BF5E78;
  color: #fff;
  border-radius: 50%;
}
.icon.i-c:hover{ background-color: #fff; color: #D977A5;}

/* アイコン横並び */
.icon-box{
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  margin: 0 auto 20px;
  padding: 0 30px;
}

/* 準備中アイコン */
.comingsoon-box .material-symbols-outlined.icon{ font-size: clamp(3rem,2.5vw,48px);}

/* 特定の拡張子の場合自動で表示(白) */
.file-icon > [href$=".docx"]::before,[href$=".doc"]::before {
  display: inline-block;
  content: url("img/icon/word_icon.png");
  padding-right: 10px;
  vertical-align: middle;
}
.file-icon > [href$=".pdf"]::before {
  display: inline-block;
  content: url("img/icon/pdf_icon.png");
  padding-right: 10px;
  vertical-align: middle;
}
.file-icon > [href$=".xlsx"]::before {
  display: inline-block;
  content: url("img/icon/excel_icon.png");
  padding-right: 10px;
  vertical-align: middle;
}
.file-icon > [href$=".pptx"]::before,[href$=".ppt"]::before {
  display: inline-block;
  content: url("img/icon/pptx_icon.png");
  padding-right: 10px;
  vertical-align: middle;
}
/* ボタンの背景色が白い場合(g=gray b=black c=color ) */
/* gray */
.file-icon.g > [href$=".docx"],[href$=".doc"]::before{ content: url("img/icon/word_icon_g.png");}
.file-icon.g > [href$=".pdf"]::before { content: url("img/icon/pdf_icon_g.png");}
.file-icon.g > [href$=".xlsx"]::before { content: url("img/icon/excel_icon_g.png");}
.file-icon.g > [href$=".pptx"],[href$=".ppt"]::before { content: url("img/icon/pptx_icon_g.png");}


/* icon end ----------------------------------------------------------- */

/* table ----------------------------------------------------------- */
/* table all */
table{
  width: 100%;
  -webkit-text-size-adjust: 100%;
  table-layout: fixed;
  border-spacing: 0;
  border-collapse: collapse;
  margin: auto;
}
caption{
  margin: 0;
  padding: 0;
  text-align: center;
  border: none;
  background: none;
}
th,td{ 
  vertical-align: middle;
  white-space: normal;
  word-break: break-word;
  overflow-wrap: break-word;
}
td p,td li,td>.period dl{ margin: 0; padding: 0;}
td .note{margin: 0;}
.table { display: table; margin: 10px auto 20px;}

/* ap-period */
.ap-period{ 
  max-width: 680px;/* 1000pxで中央にくるサイズ */
  position: relative;
  margin-bottom: 20px;
  align-items: center;
  background: none;
  border: none;
}
.ap-period table { width: 100%;}
.ap-period th {
  width: 150px;
  padding: 5px;
  text-align: center;
  border-radius: 10px;
  border: none;
  outline: none;
  background: none;
}
.ap-period td {
  width: 530px;
  padding: 5px 0 5px 20px;
  border-bottom: none;
  background: none;
}

/* event */
.event table { width: 100%;}
.event tr { border-bottom: 1px solid #c9caca;}
.event th{
  width: 200px;
  padding: 10px;
  text-align: center;
  color: #6D6365;
}
.event td{
  width: auto;
  padding: 10px 20px;
  text-align: left;
}

/* fee */
.fee tr:nth-child(even) { background: rgba(208,217,242,0.5);}
.fee th {
  padding: 10px 20px;
  text-align: center;
  border: 1px solid #acacac;
  background: rgba(242,194,229,0.5);
}
.fee th:nth-of-type(1){ width: 510px;}
.fee th:nth-of-type(n1+1){ width: 150px;}
.fee td {
  padding: 10px 20px;
  text-align: center;
  border: 1px solid #acacac;
}
.fee td:nth-of-type(1){ 
  text-align: left;
  background-color: rgba(255,255,255,0.5);
}
.fee .ac{ background: rgba(255,103,141,0.5);}
.fee .ws{ background: rgba(255,167,189,0.5);}
.fee .comm{ background: rgba(255,156,116,0.5);}

/* party */
.party table{ max-width: 600px; margin: 0 auto;}
.party th{ width: 100%;}
.party td{ background: none;}

/* ナンバー付きflow */
.number-flow table{
  width: 100%;
  margin: 0 0 10px;  
  font-weight: 600;
  text-indent: 0;
}
.number-flow th{
  width: 8%;
  padding: 15px 10px;
  text-align: center;
  border: 4px solid #FF678D;
  background: #FF678D;
  color: #fff;
}
.number-flow td{
  width: 92%;
  padding: 15px 10px;
  text-align: left;
  border: 4px solid #FF678D;
  background-color: rgba(255,103,141,0.2);
  color: #6D6365;
}
.number-flow .flow-arrow{ margin: 10px auto 0; color: #FF678D;}

/* table-abstract */
.abst_table table {
  max-width: 800px;
  width: 100%;
  margin: 10px auto 20px;
  border-collapse: collapse;
}
.abst_table caption{
  margin-bottom: 10px;
  padding: 5px;
  background: rgba(255,255,255,0.5);
  color: #6D6365;
}
.abst_table tr:nth-child(odd) { background: rgba(242,194,229,0.5);}
.abst_table tr:nth-child(even) { background: rgba(255,255,255,0.3);}
.abst_table th{
  width: 30px;
  padding: 5px 10px; /* 余白指定 */
  border: none;
}
.abst_table td {
  width: 300px;
  padding: 10px; /* 余白指定 */
  font-weight: bold;
  border: 1px solid #fff;
  color: #734964;
}

/* unit */
.unit table{ margin-bottom: 30px;}
.unit tr:nth-child(odd){ background: rgba(255,255,255,0.5);}
.unit th{
  padding: 10px 0;
  text-align: center;
  vertical-align: middle;
  border-bottom: 1px solid #DAC6CB;
  border-right: 1px solid #DAC6CB;
  background: rgba(242,194,229,0.5);
}
.unit th:last-of-type{ border-right: none;}
.unit td{
  padding: 10px;
  text-align: center;
  border-bottom: 1px solid #DAC6CB;
  border-right: 1px solid #DAC6CB;
}
.unit th:nth-of-type(1){ width: 150px;}
.unit th:nth-of-type(2){ width: 160px;}
.unit th:nth-of-type(3){ width: 500px;}
.unit th:nth-of-type(4){ width: 110px;}
.unit th:nth-of-type(5){ width: 80px; border-right: none;}
.unit td:nth-of-type(3){ text-align: left;}
.unit td:nth-of-type(5){ border-right: none;}
.unit .border{ margin: 5px 0; border-bottom: 1px dashed #DAC6CB;}

/* table-max-width */
.tmw50 table{ width: 50%;}

/* table-width */
.tw150 th{ width: 150px;}
.tw250 th{ width: 250px;}
.tw350 th{ width: 350px;}

/* table end ----------------------------------------------------------- */

/* Information ----------------------------------------------------------- */
.info{
  display: block;
  width: 100%;
  margin: 0 auto 30px;
  padding: 0;
  border-radius: 0;
  border: none;
  background: none;
}
.info h2{ margin-bottom: 10px;}
.info-box {
  width: 100%;
  height: 400px;
  margin: 0;
  padding: 0;
  overflow-y: scroll;
  border-radius: 10px;
  background: rgba(255,255,255,0.5);
}
.info-box dl{
  position: relative;
  margin: 10px auto;
  padding: 10px 30px;
  vertical-align: middle;
  border-bottom: 1px dashed #DAC6CB;
}
.info-box dt {
  display: inline-block;
  padding: 5px 0;
  color: #918487;
}
.info-box dd{ padding: 5px 10px;}

/* Information end ----------------------------------------------------------- */

/* greeting ----------------------------------------------------------- */
/* greeting-logo or header */
.g-logo{
  margin: 0 auto;
  text-align: center;
}
.g-logo h3{ 
  display: inline-block;
  position: relative;
  color: #734964;
}
.g-logo img{
  max-width: 700px;
  width: 100%;
}

/* greeting-flexbox */
.g-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: center;
  width: 100%;
  margin: 10px auto;
  padding: 0 20px;
}

/* greeting-box image */
.g-box >.g-image { margin: 0 auto;}
.g-image img {
  max-width: 160px;
  width: 100%;
  border-radius: 10px;
}

/* greeting-box text */
.g-box >.g-text {
  max-width: 1000px; /* 写真なし：max-width: 1000px */
  width: 100%;
  padding: 0 20px;
  margin: 10px auto 0;
  text-align: right;
}
.g-text h4{
  padding: 0 20px 5px;
  border-bottom: 1px solid #6D6365;
  color: #484243;
}

/* greeting main-text */
.main-text {
  margin: 20px auto;
  padding: 20px 0;
  border-top: 1px solid #DAC6CB;
}
.main-text p {
  text-align: justify;
  line-height: 1.7;
  margin-bottom: 10px;
}

/* greeting end ----------------------------------------------------------- */

/* program ----------------------------------------------------------- */

.program { margin-top: 10px;}

/* p-text */

.program h3 {
  border-left: 8px solid;
  border-bottom: 1px solid;
  border-image: linear-gradient(to right bottom,rgba(219,60,143,1)10%,rgba(125,86,161,1),rgba(0,172,216,1)50%,rgba(38,181,142,1),rgba(210,217,4,1),rgba(242,159,5,1),rgba(242,92,5,1))8 1;
  padding: 5px 15px;
}

.program h4 {
  margin-bottom: 10px;
  padding-bottom: 5px;
  color: #0477BF;
  border-bottom: 1px solid #ccc;
}

.p-section h4{
  margin: 0 0 0 10px;
  border-bottom: none;
  color: #666;
}

.p-section h4.title{
  margin-bottom: 5px;
  padding: 5px 30px;
  border-bottom: 1px dashed #7ED1F2;
  color: #022859;
}

.p-title {
  font-weight: 600;
  color: #DB3C8F;
}

/* p-section */

.p-section { margin-bottom: 40px;}

.p-section dl{
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  max-width: 900px;
  width: 100%;
  margin: 10px 0 0;
  padding: 5px 0 5px 40px;
  line-height: 2;
}

.p-section dt{
  display: inline-block;
  max-width: 240px;
  width: auto;
  height: 40px;
  padding: 5px 15px;
  font-weight: 600;
  text-align: left;
  background-color: #fff;
  color: #666;
  border-right: 1px solid #ccc;
  vertical-align: middle;
}

.p-section dd{ 
  max-width: 660px;
  width: auto;
  margin: 0 0 0 10px;
  padding: 5px 5px;
  vertical-align: middle;
}

.p-section dd .p-title{ padding-left: 0;}
.p-section dd .note{ margin-left: 0;}
.sy dt{ width: 160px;}

/* 演者・演題名複数 */

.p-box {
  width: 100%;
  margin: 10px auto;
  padding: 10px;
  border-radius: 10px;
  background: rgba(255,238,133,0.3);
}

.p-box h5{
  display: block; 
  margin: 0 10px 10px;
  border-bottom: 1px solid #ccc;
  color: #022859;
}
.p-box dl{ margin: 0;}

/* 顔写真 */

.p-photo {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  text-align: center;
  align-items: center;
  margin: 10px auto 0;
}

.photo-box{
  max-width: 160px;
  width: 100%;
  margin-bottom: 10px;
}

.p-photo img {
  max-width: 160px;
  width: 80%;
  padding: 0 5px;
  border-radius: 50%;
}

.p-photo p{
  margin: 10px 0; /* HP毎に調整 */
  padding: 0;
}

/* 企業展示 */

.ex-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  align-items: center;
  margin: 0 auto 40px;
}

.ex-section {
  max-width: 700px;
  width: 100%;
  margin: 0 auto;
  padding: 0 10px;
  vertical-align: middle;
}

.ex-img {
  max-width: 200px;
  width: 100%;
  margin: 10px auto;
  padding: 0 10px;
  vertical-align: middle;
  text-align: center;
}

.ex-img img {
  max-width: 160px;
  width: 100%;
}

/* 時計アイコン */

.time{
  text-align: right;
  font-weight: 600;
}

.time span{
  margin: -5px 5px 0 0;
  color: #F27EA2;
}

/* program end ----------------------------------------------------------- */

/* flow ----------------------------------------------------------- */
/* ＊＜重要＞ */
.imp-box{
  max-width: 700px;
  width: 100%;
  margin: 10px auto;
  padding: 20px;
  background-color: rgba(255,255,255,0.5);
  border-radius: 10px;
}
.imp-box h4{ 
  margin: 0 0 10px;
  padding: 0 20px;
  text-align: center;
  border-bottom: 1px solid #acacac;
}
.imp-box dl{
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-start;
  margin: 0;
}
.imp-box dt{
  display: inline-block;
  width: 100px;
  height: auto;
  padding: 0;
  font-weight: 600;
  vertical-align: middle;
}
.imp-box dd{
  /* imp-boxのmax-widthに合わせて調整 */
  width: 550px;
  padding: 0;
  font-weight: 600;
  vertical-align: middle;
}

/* flow */
.flow {
  max-width: 700px;
  width: 100%;
  margin: 50px auto;
}
.flow-box {
  max-width: 700px;
  width: 100%;
  display: block;
  justify-content: center;
  align-items: center;
  text-align: center;
  margin: 10px 0 20px;
}
.flow-arrow {
  display: inline-block;
  vertical-align: middle;
  line-height: 1;
  width: 2em;
  height: 2em;
  margin: 10px auto 20px;
  border: 0.3em solid currentColor;
  border-left: 0;
  border-bottom: 0;
  box-sizing: border-box;
  transform: translateY(-25%) rotate(135deg);
  color: #FF678D;
}
.btn-flow {
  max-width: 650px;
  width: 100%;
  height: auto;
  padding: 2rem 4rem 2rem 2rem;
  text-align: left;
  font-weight: 600;
  line-height: 20px;
  cursor: default;
  border-radius: 0;
  border: 3px solid #FF678D;
  background: rgba(255,103,141,0.2);
  color: #6D6365;
}
.btn-flow:hover{ filter: none;}

/* e-lecture */
.el-box{ max-width: 900px; width: 100%; margin: 30px auto;}
.el-box > .flow-box{ max-width: 900px;}
/* flow end ----------------------------------------------------------- */

/* period ----------------------------------------------------------- */
.period{
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding-bottom: 5px;
  line-height: 2;
}
.period dl{
  margin: 0 40px;
  padding: 0;
}
.period dt{
  display: inline-block;
  width: auto;
  padding: 0 10px;
  vertical-align: middle;
}
.period dd{
  display: inline-block;
  width: auto;
  margin-left: 0;
  padding: 0 20px;
  vertical-align: middle;
}

/* period Individual-settings ----------------------- */
/* period-align */
.period.center dl{ margin: 0 auto;}

/* period-border */
.period.border dl{ border-bottom: 1px solid #ccc;}

/* period-color */
.period.dtcol dt{ color: #84787B;}

/* period margin&padding-change */
.n-box .period dl{ padding: 0;}
.period .note{ margin-left: 0;}

/* period-width */
.dtw60 dt{ width: 60px;}
.dtw160 dt{ width: 160px;}
.dtw200 dt{ width: 200px;}
.dtw250 dt{ width: 250px;}
.dtw350 dt{ width: 350px;}

/* period end ----------------------------------------------------------- */

/* coi ----------------------------------------------------------- */

.coi {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  text-align: center;
  align-items: center;
  margin: 0 auto;
}

.coi-box {
  max-width: 250px;
  width: 100%;
  margin-bottom: 10px;
}

.coi img {
  max-width: 250px;
  width: 100%;
}

.coi p {
  font-weight: 600;
  text-decoration: underline;
  margin-bottom: -5px;
  /* HP毎に調整 */
  margin-left: -20px;
  /* HP毎に調整 */
}

/* coi end ----------------------------------------------------------- */

/* map ----------------------------------------------------------- */

.map {
  display: block;
  margin: 10px auto;
  text-align: center;
}

.map iframe {
  width: 90%;
  height: 450px;
}

/* map end ----------------------------------------------------------- */

/* diary ----------------------------------------------------------- */

.diary{
  margin: 20px auto;
  padding: 10px 20px 20px;
  background-color: rgba(210, 215, 101, 0.2);
  background-image: linear-gradient(90deg, transparent 0%, transparent 50%, rgba(210, 215, 101, 0) 50%, rgba(210, 215, 101, 0) 100%), /* 点線1の色 */
                    linear-gradient(180deg, #fff 1px, transparent 1px); /* 点線2の色と太さ */
  background-size: 8px 100%, /* 点線1のサイズ */
                   100% 2.5em; /* 点線2のサイズ */
  line-height: 2.5em; /* 文字の高さ */
  padding-bottom: 1px; /* 最終行の下にも罫線を引く */
  border-radius: 10px;
}

.diary .right{
  text-align: right;
}

.diary p{
  padding-left: 20px;
  margin-bottom: 0;
}

.diary .d-c{
  margin: 0 0 0 20px;
  padding-left: 20px;
  position: relative;
}

.diary .d-c::before{
  content: "\025cf";
  position: absolute;
  top: 0;
  left: 0;
  color: #7ED1F2;
}

/* diary end ----------------------------------------------------------- */

/* movie ----------------------------------------------------------- */
/* iframe 単体用 ＊埋め込み動画掲載時は必ず使用 */
.iframe-wrap {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  margin: 5px auto 20px;
  overflow:auto; 
  -webkit-overflow-scrolling:touch;
}
.iframe-wrap iframe {
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:100%;
  border:none;
  display:block;
}

/* 動画横並び用flex */
.movie-flex{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  margin: 15px auto;
}

/* 動画を小さく表示 & 横並び用box */
.movie-box{ margin: 0 5px; width: 45%;}

/* iframe 横並び用 ＊埋め込み動画掲載時は必ず使用 */
.iframe-wrap-flex {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  margin: 5px auto 20px;
  overflow:auto; 
  -webkit-overflow-scrolling:touch;
}
.iframe-wrap-flex iframe {
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    border:none;
    display:block;
}

/* 動画に沿えるテキスト・画像 */
.movie p { text-align: center;}
.movie img{ width: 100%;}

/* movie end ----------------------------------------------------------- */

/* sponsor-banner ----------------------------------------------------------- */

.sp-bn {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  text-align: center;
  align-items: center;
  margin: 0 auto;
}

.bn-box {
  max-width: 250px;
  width: 100%;
  margin-bottom: 10px;
}

.sp-bn img {
  max-width: 250px;
  width: 100%;
  margin-bottom: 10px;
}

.sp-bn p {
  font-weight: 600;
  margin-bottom: 10px;  /* HP毎に調整 */
  margin-left: -10px;  /* HP毎に調整 */
}

/* sponsor-banner end ----------------------------------------------------------- */

/* sns ----------------------------------------------------------- */

.sns-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  align-items: center;
	margin: 20px auto;
  max-width: 650px;
  width: 100%;
}

.navi-etc .tx-box{
  max-width: 250px;
  width: 100%;
  margin: 0 auto;
}

.tx-box{
  max-width: 650px;
  width: 100%;
  margin: 0 auto;
}

/* sns end ----------------------------------------------------------- */

/* arrow ----------------------------------------------------------- */
/*リンクを右下に固定*/
#arrow {
  position: fixed;
  bottom: 5%;
  right: 1%;
  z-index: 2;
   /*はじめは非表示*/
  opacity: 0;
  transform: translateY(100px);
}
#arrow a {
  /*天地中央にテキストを配置*/
  display: flex;
  align-items: center;
  justify-content: center;
  /*円の形状*/
  width: 60px;
  height: 60px;
  box-sizing: border-box;
  padding: 0 20px;
  line-height: 80px;
  text-align: center;
  text-decoration: none;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  border-radius: 50%;
  outline: none;
  border: none;
  background: #BF5E78;
  color: #fff;
}
#arrow a:hover { 
  border: none;
  background: #fff;
  color: #BF5E78;
}

/*　上に上がる動き　*/
#arrow.upmove{ animation: UpAnime 0.5s forwards;}
@keyframes UpAnime{
  from {
    opacity: 0;
  transform: translateY(100px);
  }
  to {
    opacity: 1;
  transform: translateY(0);
  }
}

/*　下に下がる動き　*/
#arrow.downmove{ animation: DownAnime 0.5s forwards;}
@keyframes DownAnime{
  from {
    opacity: 1;
  transform: translateY(0);
  }
  to {
    opacity: 1;
  transform: translateY(100px);
  }
}

/* arrow up */
a.arrow-up {
  display: block;
  position: relative;
  text-align: center;
  background: currentColor;
}
a.arrow-up::after {
  content: '';
  position: absolute;
  width: 0.7em;
  height: 0.7em;
  box-sizing: border-box;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  border-bottom: 0;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  transform: translateY(3px) rotate(-45deg);
  transform-origin: top right;
  top: 35%;
  bottom: 0;
  right: 50%;
}
a.arrow-up:hover::after{ transform: translateY(-5px) rotate(-45deg);}

/* menu-arrow */
.n-arrow li a {
  position: relative;
  display: inline-block;
  padding-left: 25px;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.n-arrow li a:before {
  content: '';
  width: 18px;
  height: 18px;
  background: none;
  outline: none;
  border-radius: 50%;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  margin: auto;
}
.n-arrow li a:hover:before{ outline: none;}
.n-arrow li a:after {
  content: '';
  width:0;
  height:0;
  border-style: solid;
  border-width: 8px 0 8px 12px;
  border-color: transparent transparent transparent #D0D9F2;
  position: absolute;
  top: 0;
  left: 5px;
  bottom: 0;
  margin: auto;
  -webkit-transition: .3s;
  transition: .3s;
}
.n-arrow li a:hover:after{ 
  -webkit-transform: rotate(90deg);
  transform: rotate(90deg);
  border-color: transparent transparent transparent #F2C2E5;}

/* arrow end ----------------------------------------------------------- */

/* contact ----------------------------------------------------------- */
.contact{
  display: block;
  word-wrap: break-word;
  text-align: center;
  margin: 30px auto 0;
}
.contact table {
  max-width: 700px;
  width: 100%;
  margin: 0 auto;
  line-height: 2.0rem;
  border-spacing: 0;
  border-collapse: collapse;
}
.contact th {
  width: 200px;
  font-weight: 500;
  text-align: center;
  vertical-align: middle;
  padding: 20px 10px;
}
.contact td {
  width: 500px;
  text-align: left;
  line-height: 1.5;
  vertical-align: middle;
  padding: 20px 10px;
}

/* contact end ----------------------------------------------------------- */

/* deco ----------------------------------------------------------- */
.bold { font-weight: 700;}
.under{ text-decoration: underline;}
.line-th{ text-decoration: line-through;}
.color{ color: #BF5E78;}
.gray{ filter: grayscale(100%); background: rgba(169,169,169,0.5);}
.red { color: #DC0509;}
.marker{ background: linear-gradient(transparent 50%,rgba(243,170,193,0.5) 50%);}

/* arrange */
.center{ text-align: center;}
.left{ text-align: left;}
.right{ text-align: right;}
.letter{ letter-spacing: 0.5rem;}

/* border */
.border{ border-bottom: 1px dashed #DAC6CB;}

/* deco end ----------------------------------------------------------- */

/*footer ----------------------------------------------------------- */
footer {
  width: 100%;
  text-align: center;
  margin: 0;
  padding: 0;
  color: #6D6365;
}
.footer{ padding: 20px 0; text-align: center;}
#footer .etc { max-width: 1200px; width: 100%; margin: 0 auto;}

/*footer end ----------------------------------------------------------- */

/* 1280px ----------------------------------------------------------- */

@media screen and (max-width: 1280px) {
  /* side */
  .side {
    max-width: 250px;
    width: 100%;
  }
  /* main */
  .main {
    max-width: 990px;
    width: 100%;
  }
}

/* 1280px end ----------------------------------------------------------- */

/* 1024px ----------------------------------------------------------- */
@media screen and (max-width: 1024px) {
  /* body -------------------------------------- */
  .pc { display: none;}
  .sp{ display: initial;}

  /* base */
  .content {
    flex-direction: column;
    height: 100%;
    padding-bottom: 0;
  }

  /* side -------------------------------------- */
 .side {
    max-width: 1024px;
    margin: 0 auto 50px;
    padding: 0 20px;
  }

  .etc{
    max-width: 1024px;
    margin: 0 auto;
    padding: 0;
  }

  /* menu -------------------------------------- */
  /* ハンバーガー はじまり */
  /* ハンバーガーアイコンの設置スペース */
  .menu-btn {
    height: 50px;
    width: 55px;
    position: fixed;
    z-index: 9999;
    cursor: pointer;
    top: 2px;
    right: 5px;
    background: none;
  }

  /* ×に変化 */
  .menu-btn span{
    display: inline-block;
    transition: all .4s;
    position: absolute;
    left: 14px;
    width: 50%;
    height: 3px;
    border-radius: 2px;
    background-color: #BF5E78;
  }
  .menu-btn span:nth-of-type(1){ top: 15px;}
  .menu-btn span:nth-of-type(2){ top: 23px;}
  .menu-btn span:nth-of-type(3){ top: 31px;}
  .menu-btn.active span:nth-of-type(1){
    top: 18px;
    left: 14px;
    transform: translateY(6px) rotate(-45deg);
    width: 50%;
  }
  .menu-btn.active span:nth-of-type(2){ opacity: 0;}
  .menu-btn.active span:nth-of-type(3){
    top: 30px;
    left: 14px;
    transform: translateY(-6px) rotate(45deg);
    width: 50%;
  }

    /* ナビゲーション（メニュー） */
  .menu{
    /*position:fixed;にし、z-indexの数値を小さくして最背面へ*/
    position: fixed;
    z-index: -1;
    opacity: 0; /*はじめは透過0*/
    /*ナビの位置と形状*/
    top: 0;
    right: 0; /* 右寄せで開く */
    width: 100%; /* デフォルト：100% */
    height: 100vh;
    background: #FFE7ED;
    /*動き*/
    transition: all 0.3s;
  }

  /*アクティブクラスがついたら透過なしにして最前面へ*/
  .menu.panelactive{
    opacity: 1;
    z-index: 999;
  }
  /* ナビゲーション（メニュー）おわり */

  /* menu-accordion ---------------------------------- */
  .menu-item:nth-of-type(1) .menu-title{ margin-top: 50px;}
  .menu li a{ max-width: 1024px; width: 100%;}

  /* main -------------------------------------- */
  .main { max-width: 1024px; padding-bottom: 50px;}
  .home-image img { width: 100%;}

  /* table -------------------------------------- */
  /* fee */
  .fee th:nth-of-type(1){ width: 493px;}

  /* footer -------------------------------------- */
  footer{ padding: 0 20px;}
}
/* 1024px end ----------------------------------------------------------- */

/* 768px ----------------------------------------------------------- */
@media screen and (max-width: 768px) {
  /* header -------------------------------------- */
  .logo{ padding: 5px 40px 5px 10px; text-align: left;}

  /* side -------------------------------------- */
  .side { padding: 0 10px;}

  /* main -------------------------------------- */
  .main { max-width: 768px; padding: 0 10px 50px;}

  /* Information ------------------------------- */
  .info-box dl{ padding: 10px 20px;}

  /* table -------------------------------------- */
  /* event */
  .event th,.event td{ display: block; width: 100%;}

  /* fee */
  .fee th:nth-of-type(1){ width: 318px;}

  /* party */
  .party table{ max-width: 400px;}
  .party th,.fee.party td{ width: 50%;}

  /* ナンバー付きflow */
  .number-flow th{ width: 15%; padding: 10px;}

  /* table横スクロール用 */
  .sc{ display: block; overflow-x: auto; -webkit-overflow-scrolling: touch;}
  .sc th,.sc td{ white-space: normal;}
  .sc::-webkit-scrollbar{ width: 10px; height: 10px;}
  
  /* button -------------------------------------- */
  .f-box{ margin: 0 auto 10px;}

  /* arrow -------------------------------------- */
  #arrow a{ width: 50px; height: 50px;}

  /* Contact -------------------------------------- */
  .contact th,.contact td{
    display: block;
    width: 100%;
    padding: 0 30px;
  }
  .contact th{ margin: 10px 0;}

  /* footer -------------------------------------- */
  footer{ padding: 0 10px;}
}

/* 768px end ----------------------------------------------------------- */