@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=M+PLUS+1p:wght@300;400;500;700&family=Quattrocento&display=swap');
/* CSS Document */
:root{
--font-size-sm: clamp(0.7rem, 0.05vw + 0.69rem, 0.75rem);
--font-size-base: clamp(0.88rem, 0.13vw + 0.84rem, 1rem);
--font-size-md: clamp(1rem, 0.13vw + 0.84rem, 1rem);
--font-size-lg: clamp(1.37rem, 0.44vw + 1.25rem, 1.78rem);
--font-size-xl: clamp(1.71rem, 0.7vw + 1.53rem, 2.37rem);
--font-size-xxl: clamp(2.14rem, 1.08vw + 1.86rem, 3.16rem);
--font-size-xxxl: clamp(2.67rem, 1.63vw + 2.25rem, 4.21rem);
--font-size-xlg: clamp(6.1rem, -1.99vw + 6.6rem, 4.21rem);    
--color-white :#FFFFFF;
--color-base:#a99955;
--color-second:#05abc9;
}

/* 共通スタイル------------------------- */
body {
  font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ",
    "Meiryo", "ＭＳ Ｐゴシック", sans-serif;
  font-size: 1rem;
  line-height: 1.5;
  color: #000;
  background: #fff;
  height: 100%;
  margin: 0;
  font-feature-settings: "palt";
}

h2 {
  text-align: center;
  padding-bottom: 20px;
  font-family: 'M PLUS 1p', sans-serif;
}


.fa-sms{
    font-size:var(--font-size-sm);
}
.fa-sms:before{
   display: none;
}

a {
  text-decoration: none;
  -webkit-transition: 0.5s;
  -o-transition: 0.5s;
  transition: 0.5s;
  color: #001d52;
}

#contents-wrap {
  margin: 0 auto;
  padding: 0;
  line-height: 1.6;
}

.sp-logo {
  display: block;
  width: 100%;
  max-width: 200px;
  background: #FFFFFF;  
  border-bottom-left-radius: 20px;
  border-bottom-right-radius: 20px;
  padding: 10px 20px;
  margin: 0 auto;
}

/*.title-wrap {
  background: url("../images/img_main.webp");
  background-size: cover;
  background-position: center;  
  text-align: center;
  color: var(--color-white);
}*/
.logo-wrap{
    display: flex;
    justify-content: space-between;
    max-width: 1600px;
    width: 100%;
    align-items: center;
    margin: 0 auto;
}

h1{
    max-width: 1100px;
    width: 96%;
    margin: 0 auto 1rem;
}

.grid-wrap{
  max-width: 1200px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr minmax(700px,1fr) 1fr ;
  align-items: center;
  margin: 0 auto;
}


.left-img,
.right-img{
  width: 96%;
  display: flex;
  align-items: center;
  font-size: var(--font-size-md);
}


.title-sub {
  display: flex;
  justify-content: center;
  width: 100%;
  margin: 0 auto;
}

.title-sub p.text {
  width: 65%;
  font-size: var(--font-size-md);
  font-weight: bold;
  color: #001d52;
  line-height: 1.4;
  padding-left: 50px;
}


.title-main {
  font-size: var(--font-size-xl);
  line-height: 1.4;
  color:  var(--color-white);
  margin: 0 auto 1rem;
  font-family: 'M PLUS 1p', sans-serif;
  text-align: left;
}

.title-main span {
    display: block;
    font-size: var(--font-size-xxxl);
    color:  var(--color-white);
    line-height: 1.2;
}

.sub-title-img{
    width: 60%;
    margin: 0 auto;
}

.title-date {
  font-size: var(--font-size-lg);
  font-weight: bold;
  color:  var(--color-white);
  margin: 0 0 2rem;
  line-height: 1.4;
  font-family: 'M PLUS 1p', sans-serif;
}

.title-date span {
    font-size: var(--font-size-xxxl);
}

p.label {
    color: var(--color-white);
    background:rgba(71,164,212,1); 
    display: flex;
    width: 50%;
    justify-content: center;
    line-height: 2;
    margin: 1rem auto;
    font-size: var(--font-size-lg);
    font-weight: bold;
    border-radius: 10px;
}

.right-img.pc{
    display: flex;
    align-items: center;
}

.right-img.sp{
    display: none;
}

.grid-wrap figcaption{
    text-align: center;
    color:  var(--color-white);
    line-height: 1.2;
    padding: 1rem 0;
    font-weight: bold;
}


/* btn  */
.btn-wrap {
  text-align: center;
  width: 90%;
  margin: 0 auto;
  color: var(--color-white);
  padding-bottom: 0;
}

.btn-wrap p.deadline {
  color: var(--color-white);
  font-weight: bold;
}

.btn-wrap p.deadline02 {
  color: #072545;
  font-size: var(--font-size-md);
}

.instructor-wrap .btn-wrap p.deadline {
  color: #072545;
  font-size: var(--font-size-md);
  font-weight: normal;
}

.btn-wrap.mt30 {
  margin-top: 30px;
}

/* main */
#main-contents {
  width: 100%;
  margin: 0 auto;
}

.greeting-wrap {
  max-width: 1200px;
  width: 100%;
  margin: 1rem auto;
  background-color: var(--color-white);
  padding: 3rem 1rem;
}

.greeting-wrap h2 {
  font-size: var(--font-size-lg);
  font-weight: bold;
  text-align: left;
}

.greeting-text {
  text-align: left;
  font-size: var(--font-size-md);
}

.border {
  border-bottom: 1px solid var(--color-base);
}

/*program*/

.program-area{
    width: 100%;
    display: grid;
    grid-template-columns:25% 4fr;
    margin: 0 auto 5rem ;
    padding: 0;
    position: relative;
    gap:0 0 ;
}

h2.program-title {
    background: rgb(255,255,255);
    background:/*url(../images/line.png), */linear-gradient(90deg, rgba(255,255,255,1) 15%, var(--color-second) 15%);
    background-repeat: no-repeat;
    background-position: right top;
    margin: 0 auto;
    text-align: left;
    font-size: var(--font-size-xlg);
    font-family:YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
    color: #dde6d8;
    padding-left: 5%;
}

.program-area .timeline{
    margin: 0 1rem 0 0;
    text-align: center;
    font-size: var(--font-size-md);
}


.program-area .timeline h3{
    font-size: var(--font-size-xl);
    font-family: 'Quattrocento', serif;
    background:  var(--color-white);
}

.program-area .timeline p{
    color: white;
    padding: 1rem 0;
    background:  var(--color-second);
}


.program-wrap {
    grid-column: 2;
    background: #fdf5d3;
    padding: 0 0 3rem ;
}

.program-wrap .writing-mode{
    display: grid;
    grid-template-columns:200px 1fr;
    justify-content: flex-start;
}

.program-wrap .tilte h4{
  text-align: left;
  font-size: var(--font-size-lg);
  padding: 1rem;
}

.program-wrap .tilte p{
    width: 90%;
    text-align: left;
    padding: 0 1rem;
    
}

.speaker {
    width: 100%;
    margin: 1rem 0 0 0;
    display: grid;
    grid-template-columns:1fr 1fr;
    gap:10px 1rem  ;
}

.speaker ul{
    display: flex;
    justify-content:center;
    margin: 1rem;   
}

.speaker ul li{
    margin-inline-end: 1rem; 
    width: 40%;
}

.speaker ul li img{max-width: 250px; width: 100%;}

.speaker ul li a{
    background: #001d52;
    padding: 0.5rem;
    border-radius: 20px;
    margin: 1rem 0;
    display: block;
    text-align: center;
    color: var(--color-white);
}

.speaker ul li.speaker-prof{
    width: 50%;    
}

.speaker-prof span{
    font-weight: bold;
    font-size:var(--font-size-md);
}

.mt3{margin-top: 3rem;}


/*outline*/

.outline-area{
    margin: 5rem auto ;
    padding: 0;

}

.outline-area h2{
    background: rgb(255,255,255);
    background:/*url(../images/line.png) ,*/linear-gradient(90deg, rgba(255,255,255,1) 15%, var(--color-second) 15%);
    background-repeat: no-repeat;
    background-position: right top;
    margin: 0 auto;
    padding-left: 5%;
    text-align: left;
    font-size: var(--font-size-xlg);
    font-family:YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
    color: #dde6d8;
}


.outline-wrap{
    max-width: 1000px;
    width: 96%;
    display: grid;
    grid-template-columns:200px 1fr;
    margin: 3rem auto 0 ;
}
.outline-wrap dt{
    font-weight: bold;
    padding: 1rem 0 0 0;
    border-bottom:1px dotted #cccccc;
}
.outline-wrap dd{
   padding: 1rem 0 0 0;
   border-bottom:1px solid #111111;
}
    
.outline-wrap dd a:hover{
    color:#f69c2f;
}
  
    
/*footer*/
.footer-wrap {
  width: 100%;
  background-color: var(--color-base);
  color: var(--color-white);
  text-align: center;
  /*margin-top: 40px;*/
  padding: 2rem 0 1rem;
}

p.mail a {
  display: inline;
  padding: 16px 0;
  color: var(--color-white);
  text-align: center;
  text-decoration: none;
  border: 0px;
  width: 40%;
  margin: 12px auto 30px;
}

p.mail img {
  display: inline;
  vertical-align: middle;
  padding-right: 10px;
  width: 35px;
}

p.mail {
  position: relative;
  display: inline;
  vertical-align: middle;
  padding-right: 10px;
  width: 35px;
}
p.mail .active {
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  transition: 0.5s;
}
p.mail:hover .active {
  opacity: 1;
}

.ft-name {
  line-height: 1.4;
  font-weight: bold;
  margin-bottom: 20px;
}

p.copyright {
  margin-top: 20px;
}

.mail a:hover {
  text-decoration: underline;
  color: #fda347;
}

dd.right-block {
  background-color: #fff;
  color: #001d52;
  border-top: 1px solid var(--color-base);
}

dd.rightBlock_top {
  background-color: #fff;
  color: #001d52;
}

/*btn*/
.button a {
  max-width: 800px;
  width: 90%;
  margin: 0 auto;
  background: #ff5000;
  text-align: center;
  display: block;
  padding: 14px 0 12px;
  font-size: var(--font-size-lg);  
  color: #fff;
  text-decoration: none;  
  border-radius:50px;
  transition: 0.8s;
  position: relative;
  z-index: 1;
}

.button a:hover {  
  color: #fff;
}

.button a::before {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  background: #d8c100;
  border-radius:50px;
  transform-origin: 50% 0%;
  transform: scaleY(0);
  transition: transform ease 0.3s;
}

.button a:hover::before {
  transform-origin: 50% 100%;
  transform: scaleY(1);
}

.button_top a {
  background: #f69c2f;
  text-align: center;
  display: block;
  padding: .5rem 0;
  font-size: var(--font-size-lg);  
  color: #fff;
  border-radius: 50px;
  text-decoration: none;  
  transition: 0.8s;
  position: relative;
  z-index: 1;
}

.button_top a:hover {  
  color: #fff;
}

.button_top a::before {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  background: #ffd43f;
  border-radius:50px;
  transform-origin: 50% 0%;
  transform: scaleY(0);
  transition: transform ease 0.3s;
}

.button_top a:hover::before {
  transform-origin: 50% 100%;
  transform: scaleY(1);
}

.mt20 {
  margin-top: 2rem;
}

.mb20 {
  margin-bottom: 5rem;
}

.btn-closed {
  background: #ccc;
  margin: 0 auto;
  padding: 16px;  
 font-size: var(--font-size-md);
 border-radius: 50px;
    width: 80%;
}

#page_top {
  width: 50px;
  height: 50px;
  position: fixed;
  right: -50px;
  bottom: 50px;
  background: #001d52;
  border-radius: 50%;
		z-index: 100;
}

#page_top a {
  position: relative;
  display: block;
  width: 50px;
  height: 50px;
  text-decoration: none;

}

#page_top a::before {
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  content: "\f102";
  font-size:var(--font-size-xl);
  color: #fff;
  position: absolute;
  width: 25px;
  height: 25px;
  top: -30px;
  bottom: 0;
  right: 0;
  left: 0;
  margin: auto;
  text-align: center;
}

    .SP-right-img{
        display:none;
    }
.attention{
    font-size: var(--font-size-sm);
    text-align: right;
}

/*========= モーダル ===============*/


.hide-area {
  display: none;
}
.modaal-close:after, .modaal-close:before {
  background: #ccc;
}
.modaal-close:focus:after, .modaal-close:focus:before, .modaal-close:hover:after, .modaal-close:hover:before {
  background: #666;
}
#modaal-title {
  font-size: 1.2rem;
  text-align: center;
  margin: 0 0 20px 0;
}
.modaal-container {
  border: 5px solid var(--color-second);
  border-radius: 15px !important;
}

.popup-wrap{
  display: flex;
  justify-content: flex-start;
  margin-block-end: 1.5rem;
  width: 100%;
}

.popup-wrap img{
    margin-inline-end:1.5rem;
}

.guests-label{
    background: var(--color-second);
    color: var(--color-white);
    padding-left:1rem;
    margin-block-end:.5rem;
}

.popup-prof-wrap{
    width: 100%;
    line-height: 1.6;
}

.guests-name span{
    font-weight: bold;
    font-size: var(--font-size-md);     
}

.PCmain-img{display: block;}
.SPmain-img{display: none;}

.PCmain-img img{width: 100%;}
.SPmain-img img{width: 100%;}

/*==================================== @media ===================================================*/


@media screen and (min-width: 768px) and (max-width: 1000px) {
    
 .grid-wrap{
  max-width: 800px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr minmax(400px,1fr) 1fr ;
}

}

@media screen and (max-width: 788px) {
 
 .PCmain-img{display: none;}
 .SPmain-img{display: block;}

.grid-wrap{
     display: block;

   }
    .left-img{
        display: none;
    } 
    
    .sp-flex{
        display: flex;
        justify-content: space-between;
    }
    
    .SP-right-img{
        display: block;
        width: 40%;
    }
    
    .right-img{
      display:block;
      width: 40%;
    }

  .title-sub {
    flex-wrap: wrap;
    width: 90%;
  }

  .title-sub figure {
    width: 18%;
    margin-bottom: 20px;
  }

  .title-sub p.text {
    width: 80%;
    padding-left: 8px;
  }


.greeting-wrap{
    padding: 0 10px;
    line-height: 1.6;
  }

.button a {
    width: 90%;
    margin: 0 auto;
}

.program-area h2{
    left: 0
}

.speaker {
    display: block;
}
.speaker.twoman ul,
.speaker.oneman ul{
    display: block;
}
    
  .program-wrap .writing-mode{
    display: block;
}    
    
.program-wrap .tilte p{
    width: 100%;
    }

}
@media screen and (max-width: 640px) {
.title-main {
  font-size: var(--font-size-xl);
    }
    .sp-logo{
		width: 48%;
	}

  .title-wrap {    
    padding: 0 0;
    text-align: center;
    color: #fff;
  }

  .explanation li:first-child {
    width: 36%;
    margin-right: 20px;
  }
  .explanation li:nth-child(2) {
    width: 60%;
  }

  .btn-wrap {
    width: 90%;
	padding-bottom: 1rem;
  }

  .button_top {
    margin-top: 1rem;	
  }

.program-area {
width: 100%;
display: grid;
grid-template-columns: 15% 4fr;
margin: 0 auto 5rem;
padding: 0;
position: relative;
gap: 0 0;
}

.outline-wrap{
    display: block;
}

.program-wrap .tilte p {
width: 94%;
text-align: left;
margin: 0 auto 1rem;
}
    
.speaker{
    width: 94%;
    margin: 0 auto;
}
.speaker ul{
  display: block;  
  margin-bottom: 2rem;
}

.speaker ul li,
.speaker ul li.speaker-prof{
    width: 94%;
    margin: 1rem auto 0;
}  
.title-main span{
font-size: var(--font-size-xxl);
}
.popup-prof-wrap{
width: 90%;
line-height: 1.4;
margin-inline-start: 1rem;
}

.popup-wrap img{
    height: auto;
}
h2.program-title,
.outline-area h2{
    font-size: 5.25rem;
}
}

/*---- fadeUp ----*/
.fadeUp {
  animation-name: fadeUpAnime;
  animation-duration: 1.5s;
  animation-fill-mode: forwards;
  opacity: 0;
}

@keyframes fadeUpAnime {
  from {
    opacity: 0;
    transform: translateY(100px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.bgappearTrigger,
.fadeUpTrigger {
  opacity: 0;
}

@media screen and (min-width: 667px) {
  .sp_br {
    display: none;
  }
}

@media screen and (max-width: 320px) {
    h2.program-title, .outline-area h2 {
        font-size: 4rem;
    }
}