@charset "utf-8";
/* CSS Document */

body {
  font-family: 'Noto Sans JP', sans-serif;
}

img {
  max-width: 100%;
  height: auto;
  /*高さ自動*/
}

a {
  display: block;
  text-decoration-line: none;
}

a:hover,
a img:hover {
  color: #aaaaaa;
  opacity: 0.8;
}

#footer a:visited {
  color: #eeeeee
}

#footer a:link {
  color: #eeeeee
}

ul {
  list-style: none;
}

li {
  text-decoration: none;
}

video {
  width: 100%;
  height: auto;
  margin: 0 auto;
}

.center {
  text-align: center;
}

.left {
  text-align: left;
}

.right {
  text-align: right;
}

.mt0 {margin-top: 0;}
.mt10 {
  margin-top: 10px;
}

.mt30 {
  margin-top: 30px;
}

.mt60 {
  margin-top: 60px;
}

.mb0 {margin-bottom: 0;}
.mb10 {
  margin-bottom: 10px;
}

.mb20 {
  margin-bottom: 20px;
}

.mb30 {
  margin-bottom: 30px;
}
.mb40 {
  margin-bottom: 40px;
}

.mb50 {
  margin-bottom: 50px;
}

.mb60 {
  margin-bottom: 60px;
}

.pt20{padding-top: 20px;}
.pt30{padding-top: 30px;}
.pt60{padding-top: 60px;}
.pb20{padding-bottom: 20px;}

.px10{padding-left: 1rem; padding-right: 1rem;}

.no-wrap {
  display: inline-block !important;
}

.red-font {color: #E60012;}
.font18-20 {font-size: clamp(18px, 2vw, 20px);}

.box1000 {
	max-width: 1000px;
	margin-left: auto;
    margin-right: auto;
}
.box1200 {
	max-width: 1200px;
	margin-left: auto;
    margin-right: auto;
}

/*---br管理--*/
/*---スマホ時改行--*/
@media screen and (max-width: 560px) {

  .pc-br1,
  .pc-br2 {
    display: none;
  }

  .tb-br {
    display: none;
  }

  .sp-br {
    display: block;
  }
}

/*---タブレット時改行--*/
@media screen and (min-width:561px) and (max-width: 768px) {

  .pc-br1,
  .pc-br2 {
    display: none;
  }

  .tb-br {
    display: block;
  }

  .sp-br {
    display: none;
  }
}

/*---PC時改行--*/
@media screen and (min-width:769px) {
  .pc-br1 {
    display: none;
  }

  .pc-br2 {
    display: block;
  }

  .tb-br {
    display: none;
  }

  .sp-br {
    display: none;
  }
}

@media screen and (min-width:1200px) {
  .pc-br1 {
    display: block;
  }

  .pc-br2 {
    display: none;
  }

  .tb-br {
    display: none;
  }

  .sp-br {
    display: none;
  }
}

/*画像切り替え*/
.pc {
  display: block !important;
}

.sp {
  display: none !important;
}

@media screen and (max-width: 768px) {
  .pc {
    display: none !important;
  }

  .sp {
    display: block !important;
  }
}




/*ヘッダー
-------------------------------------*/

header {
  background-color: #fff;
  overflow-x: hidden;
}

.head-logo {
  max-width: 100%;
  z-index: 2;
  display: flex;
	justify-content: space-between;
	align-items: center;
}

.head-logo h1 {
 /* width: 90%;*/
	margin-left: 1em;
}

/* .head-logo a {
	width: 480px;
	margin-left: 10%;
}
 */
.head-logo img {
  max-height: 100px;
  margin: 10px;
}

.nintei_logo {
  max-width: 150px;
}

/*.head-logo > div {
	flex-basis: 48%;
    font-size: 1.7em;
    padding-top: 1.5em;
	display: flex;
    align-items: center;
	justify-content: space-between;
}

.head-logo > div p {
	margin-left: 1em;
}*/

.head-logo p {
	color: #E60012;
	margin: 0;
	font-size: clamp(18px, 2vw, 24px);
	
}

.navi-area {
  display: block;
  background-color: #242424;
  margin: 0 auto;
  width: 100%;
  /*position: fixed;*/
  z-index: 3;
}

.navi-area.fixed {
  position: fixed;
  top: 0;
  left: 0;
}

#head-navi {
  padding: 20px 5px;
}

#head-navi ul {
  display: flex;
  max-width: 1000px;
  justify-content: center;
  margin: 0 auto;
  padding: 0;
}

#head-navi ul li {
  flex-basis: calc(100% / 6);
  text-align: center;
  position: relative;
  display: inline-block;
  padding: 0 clamp(1px, 1vw, 20px);
}

#head-navi ul li a {
  color: #fff;
  letter-spacing: 0.2rem;
  font-size: clamp(13px, 1.5vw, 16px);
  white-space: nowrap;
}

#head-navi ul li:after {
  position: absolute;
  display: inline-block;
  content: "";
  background-color: #fff;
  width: 2px;
  height: 1.7em;
  vertical-align: middle;
  transform: rotate(20deg);
  right: 0;
  top: -10%;
}

#head-navi ul li:last-child::after {
  content: none;
}

#tgl-btn {
  display: none;
}

/*@media screen and (max-width: 1240px) {
	.head-logo {
		flex-direction: column;
	}
	
	.head-logo h1 {
		margin: 1rem 0 0;
	}
	.head-logo > div {
		padding-top: 0;
		margin-bottom: 1rem;
	}
	.head-logo img {
		max-height: 90px;
	}
} */


@media screen and (max-width: 768px) {
  .head-logo img {
    max-width: 70%;
  }

  header {
    margin-bottom: 5rem;
  }

  .navi-area {
    position: absolute;
    padding: 2.5rem 0;
    height: 0;
  }

  #head-navi {
    padding: 20px 0;
    position: relative;
    top: 20px;
    /* right: 1rem; */
  }

  #head-navi ul {
    flex-direction: column;
    max-width: 100%;
    position: relative;
  }

  #head-navi ul li {
    flex: auto;
    z-index: 4;
    background: rgba(0, 0, 0, 0.7);
    border-bottom: #666666 1px solid;
  }

  #head-navi ul li:after {
    content: none;
  }

  #head-navi ul li a {
    padding: 1.2rem;
    font-size: clamp(18px, 4vw, 20px);
  }

  /* ハンバーガーボタン */
  #tgl-btn,
  #tgl-btn span {
    display: inline-block;
    transition: all .4s;
    box-sizing: border-box;
  }

  #tgl-btn {
    position: absolute;
    width: 50px;
    height: 44px;
    background: none;
    border: none;
    top: 18px;
    right: 2rem;
  }

  #tgl-btn span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: #fff;
    border-radius: 4px;
  }

  #tgl-btn span:nth-of-type(1) {
    top: 0;
  }

  #tgl-btn span:nth-of-type(2) {
    top: 20px;
  }

  #tgl-btn span:nth-of-type(3) {
    top: 40px;
  }

  #tgl-btn.active span:nth-last-of-type(1) {
    transform: translateY(-20px) rotate(45deg);
  }

  #tgl-btn.active span:nth-last-of-type(2) {
    opacity: 0;
  }

  #tgl-btn.active span:nth-last-of-type(3) {
    transform: translateY(20px) rotate(-45deg);
  }



  /* スマホ時はメニューを非表示 */
  #head-navi {
    display: none;
  }

}

@media screen and (max-width: 560px) {
  .head-logo {
    display: block;
    text-align: center;
  }

  .head-logo h1 {
    width: 90%;
    margin: 0 auto;
  }

  .head-logo img {
    max-width: 50%;

  }
	
	.head-logo h1 img {
		max-width: 100%;
	}

}


/*トップ画像
-------------------------------------*/
.video-area {
  position: relative;
}

.top-video {
  overflow-x: hidden;
  background-size: cover;
  z-index: -1;
}

.top-video video {
  position: relative;
  left: 0;
  top: 0;
  min-width: 100%;
  min-height: 100%;
}

.top-video:after {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /*background-color: rgba(0,0,0,0.5);*/
  background-image: radial-gradient(#808080 20%, transparent 30%);
  background-size: 4px 4px;
  background-position: 0 0, 2px 2px
}

.video-ttl-img1,
.video-ttl-img2 {
  position: absolute;
  z-index: 2;
}

.video-ttl-img1 {
  width: 50%;
  top: 35%;
  left: 43%;
}

.video-ttl-img2 {
  width: 20%;
  top: 7%;
  left: 6%;
}

@media screen and (max-width: 768px) {
	.top-video {
    margin-top: 80px;
  }
}



@media screen and (max-width: 560px) {
  /*.top-video {
    margin-top: 90px;
  }*/
}

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

.offs {
  opacity: 0;
  transform: translate(0, 50px);
  -webkit-transform: translate(0, 50px);
  visibility: hidden;
}

.background-blue {
  background-color: #a2bceb;
}

.ons {
  opacity: 1;
  transform: translate(0, 0);
  -webkit-transform: translate(0, 0);
  transition: all 2s ease;
  -webkit-transition: all 2s ease;
  visibility: visible;
}

#introduction {
  max-width: 768px;
  margin: auto;
  padding-top: 2rem;
  padding-bottom: 2rem;
}

#introduction a {
  display: inline;
}

.intro-juida ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
}

.intro-juida ul li:nth-child(3) {
  margin-right: 0;
}

.intro-juida ul li {
  width: 220px;
  margin: 0 20px 0 0;
  text-align: center;
  color: #333333;
}

.intro-juida img {
  max-height: 120px;
}

.news-ttl {
  width: 380px;
  margin: 0 auto;
}

iframe.news-area {
	max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    display: block;
	padding: .5rem;
    box-sizing: border-box;
}

#news {
  /*padding-top: 2rem;*/
  max-width: 768px;
  margin: 0 auto;
}

#news h2 {
  margin-top: 0px;
}

#news dl {
  margin: 50px auto 50px auto;
}

#news dl dt {
  float: left;
  clear: both;
  padding: 10px 0;
}

#news dl dd {
  border-bottom: dashed 1px #262626;
  margin: 0;
  padding: 10px 0 10px 15%;
}

#news a {
  display: inline;
}


a.bn-img-link {
	display: inline-block;
}


/* about css
-------------------------------------*/
.content-1 {
  /*background-image: linear-gradient(to bottom, transparent 0%, transparent 80%, #fff 100%),url("../images/top/back_image_01.jpg");
	background-size: cover;*/
}

h2 {
  display: flex;
  justify-content: center;
}

h3 {
  font-size: clamp(1.2em, 2vw, 1.6em);
  letter-spacing: 0.1rem;
  line-height: 2rem;
  margin-bottom: 1.5em
}

.align-center {align-items: center;}

.about-ttl-box {
  /*padding-top: 8em;*/
  margin: 0 2em 1em auto;
  text-align: center;
  /*align-items: baseline;*/
}

.about-ttl-1 {
  width: 20%;
  padding: 3px 20px;
}

.about-ttl-2 {
  width: 45%;
  padding: 0 50px;
}

.about-main-box-1,
.about-main-box-2,
.about-main-box-3,
.about-main-box-4 {
  display: flex;
  max-width: 1200px;
  justify-content: center;
  margin: 0 auto 70px;
}
.about-main-box-4 {
	max-width: 100%;
	justify-content: space-between;
}

.about-main-box-3 a {
  display: inline;
}

.about-main-box-1 {
  padding-right: 10%
}

.about-main-box-2 {
  flex-wrap: wrap;
  /*padding-left: 10%;*/
  max-width: 90%;
}

.about-main-box-3 {
  padding-right: 5%
}

.about-main-box-4 div {
	flex-basis: calc(100%/3);
	padding: .5rem;
	text-align: center;
}

.about-main-box-4 div.con2 {
	flex-basis: 48%;
}

.about-main-ttl-2 {
  max-width: 1200px;
  text-align: center;
  margin: 0 auto 40px;
  /*padding-left: 10%; */
  color: #0071BC;
}

.about-main-item-1 {
  margin: -5% 3% 0 0;
  z-index: -1;
}

.about-main-item-2 {
  flex-basis: 60%;
}

.about-main-item-3 {
  margin: 3% 5% 0 0;
  /*z-index: -1;*/
}

.about-main-item-4 {
  flex-basis: 50%;
  line-height: 1.5rem;
}



.about-main-box-1 p {
  line-height: 1.5rem;
}

.about-main-box-2 div {
  /* flex-basis: calc(100% / 3); */
  /*flex-basis: 48%;*/
  background-color: #0071BC;
  content: '';
  border-radius: 40%;
  padding: 30px 10px;
  color: #fff;
  text-align: center;
  max-width: 100%;
	width: 250px;
  margin: 15px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: 70%;
	min-height: 180px;
}

.about-main-box-2 div.pd40 {
  padding: 40px 10px;
}

.about-main-box-2 div:nth-child(1) {
  background-image: url("../images/top/about_point_01.svg");
}

.about-main-box-2 div:nth-child(2) {
  background-image: url("../images/top/about_point_02.svg");
}

.about-main-box-2 div:nth-child(3) {
  background-image: url("../images/top/about_point_03.svg");
}

.about-main-box-2 div:nth-child(4) {
  background-image: url("../images/top/about_point_04.svg");
}

.about-main-box-2 div:nth-child(5) {
  background-image: url("../images/top/about_point_05.svg");
}

.about-main-box-2 div p {
  font-size: clamp(1.42rem, 1vw, 1.5rem);
  line-height: 2.2rem;
  padding: 0 10%;
  margin: 0.8rem auto;
}

.about-main-box-2 .point-ttl {
  font-size: clamp(1rem, 1vw, 1.2rem);
}

.cp-bn img {
	max-width: 1200px;
	width: 100%;
    padding: 1rem;
    box-sizing: border-box;
}



@media screen and (min-width: 1921px) {
  .about-main-ttl-2 {
    padding-left: 0;
  }

  .about-main-box-2 {
    padding-left: 0;
  }
}

@media screen and (max-width: 1024px) {

  .about-main-item-2,
  .about-main-item-4 {
    flex-basis: 85%;
  }
}

@media screen and (max-width: 768px) {
  h2 {
    flex-direction: column;
	  align-items: center;
  }

  .about-ttl-box {
    /*padding-top: 4em;*/
  }

  .about-ttl-1 {
    width: 30%;
    padding: 0;
    margin: 1% 10%;
  }

  .about-ttl-2 {
    width: 70%;
    padding: 0;
    margin: 1% 10%;
  }

  .about-main-ttl-2 {
    padding-left: 0;
  }

  .about-main-box-1,
  .about-main-box-2,
  .about-main-box-3,
.about-main-box-4 {
    flex-direction: column;
    padding: 0 3em;
  }

  .about-main-box-2 div {
    margin: 15px auto;
  }

  .about-main-item-3 {
    margin: 3% auto;
    text-align: center;
  }

  .about-main-item-3 img {
    max-width: 65%;
  }

  .reverse {
    flex-direction: column-reverse;
  }



}

@media screen and (max-width: 560px) {

  .about-main-box-1,
  .about-main-box-2,
  .about-main-box-3,
.about-main-box-4 {
    padding: 0 1em;
  }

  .about-main-box-2 div p {
    line-height: 2rem;
  }
	
 #news dl dt {
    float: none;
    padding: 0;
  }

  #news dl dd {
    margin: 0 0 10px;
    padding: 10px 0 10px 0;
  }


}

/* licence css
-------------------------------------*/
.content-2 {
  background-image: linear-gradient(to top, transparent 0%, transparent 80%, #fff 100%), url("../images/top/back_image_02.jpg");
  background-size: cover;
}

.licence-ttl-box {
  display: flex;
  padding: 8em 2em 0 3em;
  text-align: center;
  margin: 0 auto 1em;
  max-width: 100%;
}

.licence-ttl-box .about-ttl-box {
  padding-top: 0;
  margin: 3em auto 1em;
  flex-basis: 90%;
}

.licence-ttl-box .about-ttl-box img {
  width: 100%;
}

.licence-ttl-box .about-ttl-1 {
  width: 25%;
}

.licence-ttl-box .about-ttl-2 {
  width: 55%;
}

.licence-ttl-item {
  display: flex;
  justify-content: center;
}

.licence-ttl-item div {
  margin: 0 3%;
}

.licence-ttl-item img {
  width: 100%;
  text-align: center;
}

.licence-tx-box {
  line-height: 1.5rem;
  margin: 0 auto;
  padding-bottom: 1rem;
  max-width: 600px;
}

.licence-tx-box span {
  font-size: 90%;
}

.licence-tx-box span.blue-back {
  background-color: #00A0E9;
  padding: 0.3rem;
  color: #fff;
  font-size: 1.3rem;
}

.about-main-ttl-2.licence-tx {
  color: #00A0E9;
  max-width: 600px;
  text-align: left;
  padding-left: 20%;

}

.slider .slide-img {
  width: 250px;
}


@media screen and (max-width: 1200px) {
  .licence-ttl-box {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media screen and (max-width: 768px) {
  .licence-ttl-box {
    padding: 0;
  }

  .licence-ttl-box .about-ttl-box {
    margin: 0 2em 1em auto;
  }

  .licence-ttl-box .about-ttl-1 {
    width: 30%;
  }

  .licence-ttl-box .about-ttl-2 {
    width: 70%;
  }

  .licence-ttl-item {
    margin-top: 0;
  }


  .licence-ttl-item img {
    width: 70%;
  }

  .licence-tx-box {
    max-width: 100%;
  }

  .about-main-ttl-2.licence-tx {
    padding: 0 3em;
    max-width: 100%;
  }


  .about-main-ttl-2.licence-tx {
    text-align: center;
  }

}

@media screen and (max-width: 560px) {
  .licence-ttl-item {
    flex-direction: column;
  }

  .licence-ttl-item div {
    margin-bottom: 5%;
  }

  .licence-tx-box {
    padding: 0 1em 13rem;
  }

  .about-main-ttl-2.licence-tx {
    padding: 0 1em;
  }

  .slider .slide-img {
    width: 200px;
  }

}

/* curriculum css
-------------------------------------*/
@media screen and (min-width: 769px) {
  .br-pc {
    display: block;
  }

  .br-sp {
    display: none;
  }
}

@media screen and (max-width: 768px) {
  .br-pc {
    display: none;
  }

  .br-sp {
    display: block;
  }
}


#courses {
  padding-top: 90px;
  position: relative;
}

.othercourses summary {
  text-align: center;
}

/*.content-3 {
	position: relative;
	background-image: url("../images/top/back_image_03.jpg");
	background-size: cover;
	width: 30%;
	height: 40%;
	padding-top: unquote("min(100vh,75%)");
	clip-path: polygon(100% 0%,0% 0%,100% 100%);
}*/

/* .parallax-bg {
  background-image: url("../images/top/curriculum_back_photo_1.jpg");
  background-attachment: fixed;
  background-position: center;
  background-size:100% auto;
  background-repeat: no-repeat;
  height:2035px;
} */

.parallax-bg {
  background-image: url("../images/common/back_image_03_r.jpg");
  clip-path: polygon(70% 0, 100% 100%, 100% 0);
  background-attachment: fixed;
  background-position: right;
  background-size: cover;
  background-repeat: no-repeat;
  padding-top: 40%;
  position: absolute;
  width: 100%;
  height: auto;
  right: 0;
}

.parallax-box {
  padding-top: 9rem;
  padding-bottom: 4%;
}

.area-ttl {
  text-align: center;
  margin-bottom: 3rem;
}

.curri-ttl {
  width: 380px;
  margin: 0 auto;
}

.three-days {
  font-size: calc(((100vw - 560px) / 151.1111) + 16px);
  text-align: center;
}

.juida-logo img {
  height: 190px;
}

.juida-text {
  font-size: calc(((100vw - 560px) / 61.8182) + 22px);
  text-align: center;
  color: #00a0e9;
}

.soujyuusi-ttl {
  font-size: calc(((100vw - 560px) / 272) + 18px);
  color: #185c8c;
}

.taiken-ttl {
  font-size: calc(((100vw - 560px) / 272) + 18px);
  color: #5cf22e;
}

.kuusatsu-ttl {
  font-size: calc(((100vw - 560px) / 272) + 18px);
  color: #00a0e9;
}

.kokkasikaku-ttl {
  font-size: calc(((100vw - 560px) / 272) + 18px);
  color: #f89d0f;
}

.yakan-ttl {
  font-size: calc(((100vw - 560px) / 272) + 18px);
  color: #808080;
}

.juida-ttl {
  font-size: calc(((100vw - 560px) / 272) + 18px);
  color: #00a0e9;
}

.price {
  font-size: calc(((100vw - 560px) / 136) + 23px);
  padding: 0.2rem .5rem;
}

.flex {
  display: flex;
  vertical-align: top;
}

.blue-obi {
  padding: 3px 5px 5px 5px;
  margin-bottom: 5px;
  background-color: #2284c8;
  color: #fff;
  font-size: 50%;
  letter-spacing: 0.25em;
}

.glay-obi {
  padding: 15px 20px;
  margin: 3rem auto 0.5rem;
  background-color: #808080;
  color: #fff;
  font-size: 20px;
  text-align: center;
  letter-spacing: 0.25em;
}

.orange {
  background-color: #f7931e;
}

.width750 {
  max-width: 750px;
  margin: 0 auto;
}

.small-text {
  font-size: calc(((100vw - 560px) / 453.3333) + 11px);
}

/* .parallax-bg2 {
  background-image: url("../images/top/curriculum_back_photo_2.jpg");
  background-attachment: fixed;
  background-position: center;
  background-size:100% auto;
  background-repeat: no-repeat;
  height:1460px;
} */

.parallax-bg2 {
  background-image: url("../images/top/back_image_04_l.jpg");
  clip-path: polygon(0 0, 0 100%, 30% 100%);
  background-attachment: fixed;
  background-position: left;
  background-size: cover;
  background-repeat: no-repeat;
  padding-top: 40%;
  position: absolute;
  width: 100%;
  height: auto;
  left: 0;
  bottom: 0;
}

.detail-ttl {
  font-size: calc(((100vw - 560px) / 170) + 22px);
  letter-spacing: 0.25em;
  margin-bottom: 20px;
}

.width810 {
  max-width: 810px;
  margin: 0 auto;
}

.width1000 {
  width: 1000px;
  margin: 0 auto;
}

.width768 {
  max-width: 768px;
  margin: 0 auto;
}

.detail-obi {
  padding: 20px 40px;
  margin-bottom: 5rem;
  background-color: #d8effc;
  text-align: center;
}

.detail-blue-text {
  font-size: calc(((100vw - 560px) / 226.6667) + 18px);
  color: #005aab;
  margin: 0 auto;
}

.detail-kome {
  /*font-size: calc(((100vw - 560px) / 340) + 11px);*/
  text-align: left;
}

/*アコーディオンcss*/

.summary-box {
  max-width: 1200px;
  margin: 0 auto;
}

.summary-dji {
  position: relative;
  max-width: 334px;
  /*padding: 10px 50px 10px 20px;*/
  cursor: pointer;
  display: block;
  margin: 10px auto;
}

/*summary::-webkit-details-marker{
position: absolute;
color: transparent;
}*/
summary:hover,
details[open] summary {

  margin-bottom: 0px;
}

summary::after {

  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
}

details[open] summary::after {
  transform: translateY(-50%) rotate(45deg);
}

.answer {
  padding: 20px 20px;
  background-color: #fff;
  max-width: 1200px;
  margin: auto;
}

.answer p {
  background: none;
  text-align: left;
}

details[open] .answer {
  animation: fadein .5s ease-in-out;
}

@keyframes fadein {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}



summary::-webkit-details-marker {
  display: none;
}

.answer-ttl {
  font-size: calc(((100vw - 560px) / 272) + 18px);
  color: #ea5514;
  letter-spacing: 0.25em;
}

.glay2-obi {
  padding: 3px 5px 5px 5px;
  background-color: #808080;
  color: #fff;
  font-size: 50%;
  letter-spacing: 0.25em;
  width: 112px;
  margin: 0 auto;
  text-align: center;
}

/*アコーディオンcss*/

.ko-su-list {
  display: flex;
  justify-content: center;
}

.ko-su-list ul {
  list-style: none;
  padding: 0;
  width: 500px;
}

.ko-su-list ul li {
  margin: 5px;
}

.headline {
  text-align: center;
  margin: 0 auto;
  padding: 2rem;
}

.headline h2 {
  font-size: 3rem;
  margin: 5px;
}

.headline p {
  margin: 0;
}

/* drone spec css
-------------------------------------*/
.drone-area {
  padding: 5rem 0;
  background-color: #ebebec;
}

.drone-box {
  max-width: 1500px;
  margin: 0 auto;
}

.drone-ttl {
  width: 370px;
  margin: 0 auto;
  text-align: center;
}

.spec-list {
  margin: 6rem auto;
}

.drone-inline {
  list-style-type: none;
  padding-left: 0;
  text-align: center;
}

.drone-inline li {
  padding: 10px;
  display: inline-block;
  width: 31.8%;
  text-align: center;
  vertical-align: top;
}

.drone-inline p {
  text-align: left;
  padding: 0 2rem;
}

@media screen and (max-width: 768px) {
  .drone-inline p {
    text-align: center;
  }
}

/* reserve css
-------------------------------------*/
.reserve-area {
  margin: 15rem auto;
  max-width: 100%;
}

.reserve-area a {
  max-width: 646px;
  margin: 0 auto;
}

.inst-ttl {
  margin: 0 auto;
  width: 380px;
}

.inst-area {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.sns-area {
  max-width: 1000px;
  margin: 0 auto 10rem;
  padding: 0 3rem;
  text-align: center;
}

.sns-area ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
}

.sns-area ul li:nth-child(3) {
  margin-right: 0;
}

.sns-area ul li {
  width: 220px;
  margin: 0 20px 0 0;
  text-align: center;
}

.airpay {
  text-align: center;
}

.institution-ttl {
  margin: 0 auto;
  width: 400px;
}

.flex-box {
  display: flex;
  max-width: 1000px;
  margin: 0 auto 4rem;
  justify-content: center;
}

.flex-box .flex-item {
  flex-basis: 48%;
  /*padding: 1rem;*/
  text-align: center;
  margin: 0 1rem;
}

.institution-tx {
  max-width: 810px;
  margin: 0 auto 18rem;
  padding: 0 3rem;
}

.flex-item-car {
  flex-basis: 40%;
  /*padding: 1rem;*/
  text-align: center;
  margin: 0 1rem;
}

.flex-item-train {
  flex-basis: 60%;
  /*padding: 1rem;*/
  text-align: center;
  margin: 0 1rem;
}

.flex-bg-blue {
  background-color: #00A0E9;
}

.pd20 {
  padding: 2rem;
}

.pa {
  font-size: calc(((100vw - 560px) / 136) + 18px);
  padding: 0 4rem;
}

.car {
  font-size: calc(((100vw - 560px) / 136) + 16px);
  padding: 1rem 1rem 0;
}

.mt10 {
  margin-top: 1rem;
}


#gallery video {
  max-height: 300px;
}

.gallery-flex {
  display: flex;
  justify-content: center;
  margin-top: 1rem;
  margin-bottom: 2rem;
}

.gallery-contents {
  width: 417px;
  min-width: 200px;
  border: 1px solid #c7cbcd;
}


@media screen and (max-width: 768px) {
  .flex-box {
    flex-direction: column;
  }

  .flex-item-car {
    margin: 1rem 0;
  }

  .flex-item-train {
    margin: 1rem 0;
  }

  .pa {
    padding: 0;
  }

  .pb10-sp {
    padding-bottom: 1rem;
  }

}


/* contact css
-------------------------------------*/
.contact-area {
  max-width: 960px;
  background-color: #EFEFEF;
  padding: 5rem 3rem;
  margin: 0 auto 15rem;
}
.contact-tel {
	font-size: 36px;
	margin-top: 0;
	margin-bottom: 0;
}
.contact-tel a,#footer .contact-tel > div {
	display: inline-flex;
	align-items: flex-end;
    justify-content: center;
	color: #000;
	gap: 5px;
}
.contact-tel a img:hover {opacity: 1;}
.contact-tel a:hover {opacity: .7;}
.contact-tel-img {
	display: block;
	width: clamp(32px,3vw,36px);
}
.contact-line {margin-bottom: 4rem;}
.contact-line a {
	display: inline-block;
}
.contact-line a img {
	max-width: clamp(120px, 16vw, 200px);
}

#footer .contact-tel {
	font-size: 26px;
	margin-bottom: 0;
}
#footer .contact-tel a:link,#footer .contact-tel > div {color: #fff;}
#footer .contact-tel a,#footer .contact-tel > div {
	border: 2px solid #fff;
	border-radius: 100px;
	padding: .5rem 1rem;
    box-sizing: border-box;
}
#footer .contact-tel .contact-tel-img {
	width: clamp(24px, 3vw, 26px);
}


/* access css
-------------------------------------*/
.acc-ttl {
  margin: 0 auto;
  width: 300px;
}

.flex-box.access-box {
  /*background-color: #00A0E9;*/
  padding: 2rem 3rem;
  color: #fff;
	max-width: 700px;
	justify-content: space-between;
    gap: 1rem;
}

.flex-box.access-box p {
  text-align: left;
  margin: auto;
}

@media screen and (max-width: 768px) {

  .flex-box.access-box p.pa,
  .flex-box.access-box p.car {
    text-align: center;
  }
}

/* company css
-------------------------------------*/
#company {
  margin-bottom: 3rem;
}

.company-table {
  margin-bottom: 2rem;
}

.company-table table {
  max-width: 80%;
  margin: 0 auto;
}

.company-table th {
  /*padding: 8px;*/
  background-color: #e4e4e4;
	white-space: nowrap;
    padding: 0 1rem;
}

.company-table td {
  padding: 8px;
  border-bottom: 1px solid #e4e4e4;
}

.company-table ul {
  list-style: disc; 
  padding-inline-start: 1.5em;
}
.company-table li {
  margin-bottom: 1em;
}

.company-table .president-ul li {
  font-size: 1.1em;
  margin-bottom: 0.5em;
}

.approach {
  max-width: 768px;
  margin: 0 auto;
  padding: 0 30px;
}

.company-table .fl-box {
	display: flex;
	align-items: center;
}

.company-table .fl-box div {
	padding: 1rem .5rem;
}

@media screen and (max-width: 768px) {
	.company-table th, .company-table td {
		display: block;
		padding: 1rem .5rem;
	}
	
	.company-table tr:not(:last-of-type) td {
		border-bottom: none;
	}
}

@media screen and (max-width: 560px) {
	.company-table .fl-box {
		flex-direction: column;
	}
}


/* cancellation css
-------------------------------------*/
#cancellation {
  max-width: 50%;
  margin: 0 auto;
}

#cancellation a {
  display: inline;
}

@media screen and (max-width: 560px) {
  #cancellation {
    max-width: 90%;
    margin: 0 auto;
  }
}

/* reskilling css
-------------------------------------*/
#reskilling {
  max-width: 50%;
  margin: 0 auto;
}

#reskilling a {
  display: inline;
}

@media screen and (max-width: 560px) {
  #reskilling {
    max-width: 90%;
    margin: 0 auto;
  }
}


/*フッター
-------------------------------------*/
footer {
  padding: 6rem 0;
  background-color: #808080;
}

.footer-contents {
  width: 80%;
  margin: 0 auto;
}

.footer-box {
  /*max-width: 756px;*/
  margin-bottom: 3rem;
  margin: 0 auto;
}

.foot-logo {
  max-width: 624px;
  margin-bottom: 1rem;
  padding: 0 10%;
	margin-left: auto;
    margin-right: auto;
}

.flex-box-foot {
  display: flex;
  /*max-width: 756px;*/
	/*max-width: 1200px;*/
	max-width: 650px;
  margin: 3rem auto;
  justify-content: center;
	/*align-items: center;*/
	color: #fff;
}

.flex-box-foot .flex-item-foot {
  flex-basis: 48%;
	/*flex-basis: 25%;*/
  /* padding: 1rem; */
  text-align: center;
  /*margin: 0 auto;*/
	/*padding: 2rem 0;*/
	position: relative;
}
/*.flex-item-foot:first-of-type::before,.flex-item-foot::after {
    content: "";
	width: 1.5px;
    background-color: #fff;
    display: block;
    height: 140px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    box-sizing: border-box;
}
.flex-item-foot:first-of-type::before {
	left: 0;
}*/
/*.flex-item-foot:not(:first-of-type)::before {
	display: none;
}*/
/*.flex-item-foot::after {
	right: 0;
}*/

.foot-about-tbl {
	width: 100%;
}
.foot-about-tbl :is(th,td) {
	padding: .25rem .5rem;
}
.foot-about-tbl th {
	width: 30%;
}
.foot-about-tbl td {
	width: 70%;
	text-align: left;
}

.foot-img-box {
	display: flex;
	justify-content: center;
	align-items: center;
	padding: 0 1.5rem;
}
.foot-img-box > div {
	flex-basis: auto;
}
.foot-img-box > div img {
	width: 100%;
	max-height: 57px;
	padding: 0 .2rem;
	box-sizing: border-box;
}
.foot-logo-img {
	padding: 0 2rem 1rem;
	box-sizing: border-box;
}

.foot-white-bg {
	background-color: #fff;
	max-width: 230px;
	display: flex;
	justify-content: space-between;
    align-items: center;
    margin: 0 auto;
}


.flex-item-foot.con3 {
  flex-basis: auto;
  padding-right: 10px;
  text-align: left;
  margin-left: 0;
}

.flex-item-foot.con3 img {
  height: 55px;
}

.flex-item-foot.con3 line img {
  height: auto;
  /*高さ自動*/
  width: 55px;
}


.foot-19 {
  font-size: calc(((100vw - 560px) / 194.2857) + 12px);
  text-align: left;
  color: #fff;
}

.foot-15 {
  font-size: calc(((100vw - 560px) / 340) + 11px);
  text-align: left;
  color: #fff;
}

.foot-17 {
  text-align: left;
  color: #fff;
}

.copyright {
  color: #fff;
  text-align: center;
}

footer .contact-line {
	margin-bottom: 0;
}
footer .contact-line img {
	max-width: 120px;
}

@media screen and (max-width: 1024px) {
	
	.flex-box-foot {flex-wrap: wrap;}
	.flex-box-foot .flex-item-foot {
		flex-basis: 48%;
		padding: 1rem 0;
	}
	/*.flex-item-foot:not(:first-of-type)::before {
	display: block;
}*/
	.flex-item-foot:first-of-type::before,.flex-item-foot:nth-of-type(even)::after {
		display: none;
	}
	.foot-logo-img {
		max-width: 300px;
    margin: 0 auto;
	} 

  /*#curriculum{
	padding-top: 40px;
	padding-left: 1rem;
	padding-right: 1rem;
	margin: 0 auto;
	width: 90%;
}*/

  .parallax-box {
    padding-top: 4rem;
  }


  .parallax-bg {
    background-image: none;
    height: auto;
  }

  .parallax-bg2 {
    background-image: none;
    height: auto;
  }

  .area-ttl {
    text-align: center;
    margin-bottom: 6rem;
  }

  .summary-box {
    max-width: 100%;
    margin: 0 auto;
  }

  .width1000 {
    width: 100%;
    margin: 0 auto;
  }

}

@media screen and (max-width: 768px) {

  .width750 {
    width: 100%;
    margin: 0 auto;
  }

  .width810 {
    width: 100%;
    margin: 0 auto;
  }

  .flex {
    display: block;
  }

  .curri-ttl {
    width: 70%;
  }

  .juida-logo {
    width: 60%;
    margin: 0 auto;
  }

  .about-main-item-3.juida-logo {
    width: 85%;
  }

  .drone-ttl {
    width: 50%;
    margin: 0 auto;
    text-align: center;
  }

  .drone-inline li {
    display: block;
    width: 90%;
    margin: 0 auto;
  }

  .inst-ttl {
    margin: 0 auto;
    width: 50%;
  }

  .acc-ttl {
    margin: 0 auto;
    width: 50%;
  }

  .video-area2 {
    width: 100%;
    margin: 5rem auto;
  }

  .footer-contents {
    width: 90%;
    margin: 0 auto;
  }


}

@media screen and (max-width: 560px) {
	.flex-box-foot {flex-direction: column;}
	.flex-item-foot::after {display: none;}

	
	.foot-17 {text-align: center;}
	
	.flex-item-foot.con3 {
		margin: 0 auto 10px;
	}
	
  .flex-item-foot.con3.dji-logo {
    max-width: 50%;
  }

  .flex-item-foot.con3.dji-logo img {
    height: auto;
  }

}

#faq {
  max-width: 768px;
  margin: 0 auto;
}

.faq-contents ul li {
  border-bottom: 1px dashed #646464;
}

/* add 2023 */
.pr-video {
  width: 100%;
  max-width: 768px;
  margin: 0 auto;
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: 8px;
}

.pr-video iframe {
  width: 100%;
  height: 100%;
}

/* add 2024.02 */
.to-contact {
  position: fixed;
  top: 330px;
  right: 0;
  z-index: 999;
}

.calendar-area {
  text-align: center;
  margin-bottom: 60px;
}

.calendar-area iframe {
  max-width: 90%;
}

@media screen and (max-width: 768px) {
  .to-contact {
    top: unset;
    bottom: -2px;
    width: 100vw;
    text-align: center;
  }
  .calendar-area iframe {
    max-width: 97%;
  }
  
  
}