@charset "utf-8";
/* -----------------------------------------------
 index CSS
-------------------------------------------------- */
/* MV */
.cover {
	width: 100%;
	min-height: 100vh;
	position: relative;
	right: 0px;
	top: 0px;
    background: url("../images/cover_bg.png") center top / cover no-repeat;

	-webkit-mask-image: linear-gradient(
		to bottom,
		rgba(0,0,0,1) 80%,
		rgba(0,0,0,0) 100%
	);

	mask-image: linear-gradient(
		to bottom,
		rgba(0,0,0,1) 80%,
		rgba(0,0,0,0) 100%
	);
}
.cover_left{
  position: absolute;
  width: 40%;
  top: 10%;
  left: 10%;
  z-index: 10   
}
.cotxt {
  position: absolute;
  width: 38%;
  top: 12%;
  right: 10%;
  z-index: 10;
}
.cotxt img{
  max-width: 600px;
}
.co_ttl,
.co_date{
    display: none;
}
.akita{
    position: absolute;
    right: -5%;
    top: -40%;
    width: 60px;
    z-index: -1
}

.info-box{
  position: relative;
  background: #fff;
  border-radius: 40px;
  padding: 80px;
}

/* グラデーションシャドウ */
.info-box::before{
  content: "";
  position: absolute;
  inset: 0;
  transform: translate(10px, 10px); /* 右下にずらす */
  background: linear-gradient(
    90deg,
    #00dacf,
    #b8e08f,
    #ffcf87,
    #ff9cba,
    #cdc1e7
  );

  border-radius: 40px;
  z-index: -1;

  /* 少し透明感 */
  opacity: 0.7;
}    

#news {
  position: relative;
  width: 100%;
  left: 0;
  right: 0;
  margin: -200px auto 0;
  z-index: 100;

}

h3.news_title {
  font-weight: 600;
    line-height: 1.5;
    margin-bottom: 0;
}
h3.news_title span{
    font-size: 17px;
  font-weight: 400;
  font-family: "Jost", sans-serif;
  display: block;
  padding-left: 3px;
}

#news ul li {
  width: 100%;
  border-bottom: 1px solid #bfbfbf;
    padding: 1em;
}
#news ul li span{
  display: inline-block;
  width: 20%;
}
#greeting{
    background-image: url("../images/bg_greeting.png");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: right;
}
.greeting img {
    display: block;
    width: 350px;
    margin: 0 auto;
}
.name{
    font-size: 23px;
    line-height: 1.3!important;
    border-bottom: 1px solid #a8a8a8;
    padding-bottom: 20px;
    font-weight: 500;
}
.name span{
    font-size: 14px;
}
.text_g{
    color: #00b5ac;
    font-family: "Jost", sans-serif;
    font-size: 16px;
    padding-left: 1em;
}

/* -----------------------------------------------
 program css
-------------------------------------------------- */
.program_item{
  margin-bottom: 25px;
}

.program_head{
  width: 100%;
  min-height: 50px;
  background-color: #00b5ac;
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 30px 10px;
  font-size: 23px;
  font-weight: 600;
  cursor: pointer;
  position: relative;
}
.program_head::after{
  content: "";
  width: 12px;
  height: 12px;
  border-top: 4px solid #fff;
  border-right: 4px solid #fff;
  transform: rotate(135deg);
  transition: .3s;
}

.program_item.active .program_head::after{
  transform: rotate(-45deg);
}
.program_body{
  display: none;
  margin-top: 20px;
  border-radius: 15px;
  background: #fff;
  padding: 50px;
  box-shadow: var(--shadow2);
}


.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}


.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 180px; 
  width: 5px;
  background: #ececec;
}


.timeline > li {
  position: relative;
  display: flex;
  align-items: flex-start;
  margin-bottom: 20px;
  z-index: 1;
}

.timeline-date {
  width: 130px;
  padding-top: 5px;
  text-align: right;
  padding-right: 20px;
}
.timeline-content {
  position: relative;
  flex: 1;
  padding-left: 140px;
  text-align: left;
}


.timeline-content::before {
  content: '';
  position: absolute;
  left: 45px;
  top: 14px;
  width: 16px;
  height: 16px;
  background: #74beb8;
  border-radius: 50%;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.timeline-content::after {
  content: "";
  position: absolute;
  left: 45px;
  top: 20px;
  width: 80px;
  height: 2px;
  background: #e5e5e5;
  z-index: -1;
}

.timeline-content h3 {
    font-size: 20px;
  font-weight: 600;
  color: #333;
  margin: 0 0 8px;
 text-align: left;    
}


.timeline-content p {
  font-weight: 400;
  color: #555;
  line-height: 1.7;
  margin: 0;
}

.entry_a_btn {
  display: inline-block;
  width: 350px;
  line-height: 80px;
  text-align: center;
  text-decoration: none;
  color: #fff;
  background-color: #00b5ac;
  box-shadow: 5px 5px 0px rgba(0,181,172,0.3);
  transition: .3s;
  margin: 1.5em 0;
  border-radius: 50px;
  font-size: 23px;
  font-weight: 500;
}
.entry_btn {
  display: inline-block;
  width: 350px;
  line-height: 80px;
  text-align: center;
  text-decoration: none;
  color: #fff;
  background-color: #a3d860;
  box-shadow: 5px 5px 0px rgba(163,216,96,0.3);
  transition: .3s;
  margin: 1.5em 0;
  border-radius: 50px;
  font-size: 23px;
  font-weight: 500;
}

.entry_a_btn:hover,
.entry_btn:hover{
  box-shadow: unset;
  transform: translate(4px,4px);
    opacity: 1;
}
span.entry_a_text::before{
    content: "";
    width: 25px;
    height:25px;
    background-image: url("../images/entry_a.svg");
    background-repeat: no-repeat;
    background-position: 0 5px;
    padding: 0 0 0 25px;
    margin-right: 8px;
}
span.entry_text::before{
    content: "";
    width: 28px;
    height:28px;
    background-image: url("../images/entry.svg");
    background-repeat: no-repeat;
    background-position: 0 8px;
    padding: 0 0 0 28px;
    margin-right: 8px;
}

.bg_access{
    position: absolute;
    bottom: 0;
    left: 0;
    max-width: 100%;
}
.link img {
    border: 1px solid #c9c9c9;
}
.dog1{
    position: absolute;
    top:-130px;
    right: 2%;
    width: 170px;
}
.dog2{
    position: absolute;
    top:-95px;
    right: 2%;
    width: 100px;
}
.dog3{
    position: absolute;
    top:2%;
    right: -3%;
    width: 45px;
    z-index: -1;
}
.dog3_h{
    position: absolute;
    top:50%;
    right: -8px;
    width: 18px;
}
.dog4{
    position: absolute;
    bottom:-15%;
    right: -3%;
    width: 130px;
    z-index: 1;
}
.font_s > p,
.font_s > .row .col-md-9 p{
    font-size: 16px!important;
    line-height: 1.4!important;
    margin-bottom: 1.5em;
}
.font_s > ul li,
.font_s > ol li,
.font_s > p.text_s{
    font-size: 14px!important;
    line-height: 1;
}
.font_s > ul li{
    margin-left: 1em;
}
/* -----------------------------------------------
tab
-------------------------------------------------- */

.tabs {
      display: flex;
      justify-content: center;
      gap: 12px;
      margin-bottom: 24px;
    }

    .tab-button {
      padding: 20px 30px;
      border: none;
      background: #DDDCDC;
      color: #333;
      cursor: pointer;
      transition: background 0.2s;
      font-size: 20px;
    font-weight: 500;
    }

    .tab-button.active {
      background: #00b5ac;
      color: white;
    }

    .tab-content {
      display: none;
    }

    .tab-content.active {
      display: block;
    }


/* -----------------------------------------------
1500px以下
-------------------------------------------------- */
@media screen and (max-width:1500px) {
.cover {
	height: 75vh;
}
}
/* -----------------------------------------------
1200px以下
-------------------------------------------------- */
@media screen and (max-width:1200px) {
.cover {
	height: 60vh;
}
.dog1{
    top:-85px;
    width: 110px;
}
.dog2{
    top:-75px;
    width: 80px;
}
.dog3{
    top:2%;
    right: -4%;
    width: 40px;
}
.dog4{
    width: 100px;
}
}
/* -----------------------------------------------
1024px以下
-------------------------------------------------- */
@media screen and (max-width:1024px) {
}
/* -----------------------------------------------
 991px
-------------------------------------------------- */
@media screen and (max-width:992px) {
.cover {
	height: 60vh;
}
 .cover_left{
  width: 45%;
  left: 3%;
}
#news ul li span{
  display: block;
  width: 100%;
  margin-bottom: .8em;
}
.akita{
    right: -10%;
    top: -25%;
    width: 50px;
}
}
/* -----------------------------------------------
 767px
-------------------------------------------------- */
@media screen and (max-width:768px) {
.cover {
    max-width: 100%;
    min-height: 680px;       /* 内容が増えればさらに伸びる */
    background-image: url("../images/sp_cover.png") ;
    background-size: cover;
}
 .cover_left{
    display: none;
}
.cotxt {
  display: none;
}

#news {
  margin: -100px auto 0;
}
.sp-none{
  display: none;
}
.info-box{
  padding: 40px;
}
.program_head{
  padding: 8px 10px 10px;
  font-size: 18px;
}
.program_body{
  padding: 30px;
}
.timeline-content h3 {
    font-size: 18px!important;
}
  .timeline::before {
    left: 80px;
  }

  .timeline-date {
    width: 80px;
    margin-bottom: 6px;
    text-align: left;
  }

  .timeline-content {
    padding-left: 30px;
  }

  .timeline-content::before {
    left: -5px;
    top: 13px;
    width: 15px;
    height: 15px;
  }
.timeline-content::after {
  display: none;
}

.entry_a_btn,
.entry_btn{
  width: 250px;
  line-height: 65px;
  font-size: 20px;
}
.dog1{
    top:-77px;
    width: 100px;
}
.dog2{
    top:-60px;
    width: 70px;
}
.dog3{
    top:2%;
    right: -6%;
    width: 28px;
}
.dog3_h{
    width: 10px;
}
.dog4{
    width: 80px;
}
.tab-button {
      padding: 10px;
      font-size: 14px;
}
.sp_br{
    display: block;    
}
}
/* -----------------------------------------------
smartPhone
-------------------------------------------------- */
@media screen and (max-width: 576px) {
span.text1{
    font-size: 18px;
}
span.text2{
    font-size: 32px;
}
span.text3{
    font-size: 20px;
}
span.text4{
    font-size: 16px;
}
.entry_a_btn,
.entry_btn{
  font-size: 19px;
}
}