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

/* bg
------------------------------*/
.satafan_bg{
	background-image:  url(../2025-img/satafan_top_bg_sp.png),url(../2025-img/satafan_bg_sp.png);
	background-position: top center,center;
	background-repeat: no-repeat,no-repeat;
	background-size: 100%,cover;
	position: relative;
	padding-top: 176.5111627906%;
}
/* box
------------------------------*/

.satafan_logo img{
	width: 100%;
	max-width: 98%;
	margin-bottom: 18px;
}
.broadcast-date{
	background-color: #E11C73;
	color: #FFF;
	font-size: 18px;
	padding: 10px 40px;
	border-radius: 100vh;
	display: inline-block;
	border: 1px solid #FFF;
	line-height: 1;
	width: 540px;
    max-width: 95%;
}
.broadcast-date span.l_text{
	font-size: 140%;
}
dl.next-b_box{
	width: 100%;
	margin: 0 auto;
}
.next-b_box dt,.next-b_box dd{
	padding: 20px;

}
.next-b_box dt{
	font-size: 18px;
	color: #FFF;
	background: rgb(242,106,167);
	background: -moz-linear-gradient(90deg, rgba(242,106,167,1) 0%, rgba(220,129,100,1) 100%);
	background: -webkit-linear-gradient(90deg, rgba(242,106,167,1) 0%, rgba(220,129,100,1) 100%);
	background: linear-gradient(90deg, rgba(242,106,167,1) 0%, rgba(220,129,100,1) 100%);
	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#f26aa7",endColorstr="#dc8164",GradientType=1);
	font-family: "nitalago-ruika", sans-serif;
	font-weight: 100;
	font-style: normal;
	align-items: center;
    display: flex;
	line-height: 1;
}
.next-b_box dd{
	background-color: #F9F6F2;
}
.next-b_box .program-schedule{
	font-weight: 600;
}
.next-b_box .program-tit{
	font-size: 18px;
	color: #DE2779;
	font-family: "nitalago-ruika", sans-serif;
	font-weight: 100;
	font-style: normal;
	line-height: 1.3;
	overflow-wrap: break-word;
}


.contact_box{
	background-color: #F9F6F2;
	padding: 40px 20px 110px;
	margin-top: 30px;
}













/* BackNumber */
dl.BackNumber{
	width: 100%;
	margin: 0 auto;
}
.backnumber-box{
	background-color: rgba(223, 238, 245, 1);
	padding: 30px;
	border-radius: 30px;
	margin-top: 30px;
}
.BackNumber{
	/* margin-left: -15px;
	margin-right: -15px;
	display: inline-block;
	width: 100%; */
	/* margin-bottom: 1rem; */
}

.BackNumber dt{
	padding: 10px ;
	text-align: left;
	font-weight: bold;
	background-color: #c1d9e5;
}
.BackNumber dd{
	background-color: #ffffff;
	padding-bottom: 1rem;
	padding-top: 1rem;
}
.corner-list ul{
	width: 100%;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	margin: 0;
	padding: 0;
	text-align: center;
	list-style: none;
}
.corner-list ul li{
	width: 100%;
	text-align: center;
	box-sizing: border-box;
}
.corner-list ul li a{
	text-align: left;
	display: inline-block;
	width: 100%;
	padding: .5rem;
	color: #333333;
	transition: 0.3s;
}
.corner-list ul li a:hover{
	text-decoration: none;
	font-weight: bold;
	background-color: #bad6e3;
}
/* section
------------------------------*/

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

/* space
------------------------------*/

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



/* color
------------------------------*/

.pink{
	color: #DE2779;
}
.sky{
	color: #54C2F0;
}
.yellow{
	color: #FFEB3B;
}







/* title
------------------------------*/
.gradation_tit{
	background: rgb(242,106,167);
	background: -moz-linear-gradient(90deg, rgba(242,106,167,1) 0%, rgba(220,129,100,1) 100%);
	background: -webkit-linear-gradient(90deg, rgba(242,106,167,1) 0%, rgba(220,129,100,1) 100%);
	background: linear-gradient(90deg, rgba(242,106,167,1) 0%, rgba(220,129,100,1) 100%);
	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#f26aa7",endColorstr="#dc8164",GradientType=1);
	font-size: 18px;
	color: #FFF;
	font-family: "nitalago-ruika", sans-serif;
	font-weight: 100;
	font-style: normal;
	padding: 20px;
	line-height: 1;
}
.tit-border_l{
	padding: 10px 15px;
	border-left: 4px solid #DE2779;
	font-size: 18px;
	font-weight: 600;
	color: #DE2779;
}

.contact_tit{
	font-family: "nitalago-ruika", sans-serif;
	font-weight: 100;
	font-style: normal;
	color: #DE2779;
	font-size: 21px;
	position: relative;
	padding-left: 25px;
	padding-right: 25px;
	display: inline-block;
}
.contact_tit::before,
.contact_tit::after{
	position: absolute;
	top: 50%;
	transform: translateY(-50%) ;
	-webkit-transform: translateY(-50%) ;
    content: '';
    display: inline-block;
	background-repeat: no-repeat;
    background-size: contain;
	width: 20px;
    height: 35px;
    vertical-align: middle;
}
.contact_tit::before {
    background-image: url(../2025-img/diagonal_w_l.svg);
	left: 0;
}
.contact_tit::after {
	background-image: url(../2025-img/diagonal_w_r.svg);
	right: 0;
}

.head-title {
    text-align: center;
    display: block;
    margin-bottom: 1rem;
    color: #333333;
    font-weight: 700;
    padding: 0;
}
/* header
------------------------------*/

/* accordion
------------------------------*/
.accordion-body{
	padding: 0;
}
.accordion-header{
	width: 	360px;
	margin: 0 auto;
	max-width: 100%;
}
.accordion-button::after{
	background-image:none;
	content: " \f055";
	font-family: "Font Awesome 6 Free";
	font-weight: 900;
	color: #FFF;

	width: auto;
	height: auto;
	font-size: 40px;
    margin-left: 0;
}
.accordion-button:not(.collapsed)::after {
	content: " \f056";
	background-image:none;
	font-family: "Font Awesome 6 Free";
	font-weight: 900;
	color: #FFF;


	width: auto;
	height: auto;
}

.accordion-item{
	border: none;
}
.accordion-button:not(.collapsed) ,.accordion-item:last-of-type .accordion-button.collapsed{
    background-color:#000;
	font-size: 18px;
	color: #FFF;
	font-weight: 600;
	height: 68px;
	border-radius: 100vh;
	cursor: pointer;
}
.accordion-item:first-of-type .accordion-button {
    border-top-left-radius: 100vh;
    border-top-right-radius: 100vh;
}

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

.guest-tit.gradation_tit{
	padding: 1rem;
	font-size: 18px;
}
.guest-card .card-title{
	font-size: 16px;
}

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

@media (min-width: 768px) {

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


	/* slick
	------------------------------*/

	/* space
	------------------------------*/

	/* bg
	------------------------------*/
	.satafan_bg{
		background-image:  url(../2025-img/satafan_top_bg_l.png),url(../2025-img/satafan_top_bg_r.png),url(../2025-img/satafan_bg.png);
		background-position: left center,right center,center;
		background-repeat: no-repeat,no-repeat,no-repeat;
		background-size:28%,28%,cover;
		padding-top: 31.45833333%;
	}
	/* section
	------------------------------*/





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

	/* title
	------------------------------*/
    .head-title {
        margin-bottom: 2rem;
        color: #333333;
    }
	.contact_tit{
		font-size: 28px;
	}
	/* button
	------------------------------*/

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

	.satafan_logo_box{
		position: absolute;
		top: 50%;
		left: 50%;
		transform: translateY(-50%) translateX(-50%);
		-webkit-transform: translateY(-50%) translateX(-50%);
		width: 100%;
		text-align: center;
	}
	.satafan_logo img{
		width: 790px;
		max-width: 48%;
		margin-bottom: 18px;
	}
	.contact_box{
		padding: 40px 40px 60px;
		margin-top: 50px;
	}

	.next-b_box .program-tit{
		font-size: 23px;
	}
	.next-b_box .program-schedule{
		font-size: 18px;
	}
	/* BackNumber */

	.BackNumber{
		/* display: inline-block;
		width: 100%; */
		border-bottom: 2px dotted #ffffff;

	}
	.BackNumber dt{
		/* padding: 2rem 1rem ; */
		padding: 15px ;
		text-align: left;
		font-weight: bold;
		background-color: transparent;
	}
	.BackNumber dd{
		background-color: transparent;
		padding-bottom: 0;
		padding-top: 0;
	}
	.corner-list ul{
		display: flex;
		flex-wrap: wrap;
		justify-content: left;
		margin: 0;
		padding: 0;
		width: auto;
		text-align: center;
		list-style: none;
	}
	.corner-list ul li{
		width: auto;
		box-sizing: border-box;
	}
	.corner-list ul li a{
		text-align: left;
		display: inline-block;
		box-sizing: border-box;
		/* padding: 2rem 1rem ; */
		padding: 1rem ;
		color: #333333;
		transition: 0.3s;
	}
	.corner-list ul li a:hover{
		text-decoration: none;
		font-weight: bold;
		background-color: #bad6e3;
	}
	.instagram-media,.tiktok-embed{
		min-width: 100% !important;
		margin: 0 -1px !important;
		border-right: none !important;
		border-left: none !important;
		min-height: 460px!important;
	}

	/* 固定メニュー
	------------------------ */











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


}

@media (max-width: 767px) {
	/* section
	------------------------------*/

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

	/* box
	------------------------ */
	.satafan_logo_box{
		position: absolute;
		bottom: 40px;
		left: 50%;
		transform: translateX(-50%);
		-webkit-transform: translateX(-50%);
		text-align: center;
		width: 100%;
	}
	/* slick
	------------------------------*/


	/* topBtn
	------------------------ */


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


}
@media (max-width: 991px) {
	/* header
	------------------------ */

	/* space
	------------------------------*/

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



}
@media (min-width: 992px) {
	/* header
	------------------------------*/

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

	/* box
	------------------------------*/
	.broadcast-date{
		font-size: 24px;
	}
	.next-b_box dt{
		font-size: 28px;
	}
	/* space
	------------------------------*/

	/* bg
	------------------------------*/

	/* section
	------------------------------*/

	/* title
	------------------------------*/
	.gradation_tit{
		font-size: 30px;
	}
	.tit-border_l{
		font-size: 27px;
	}



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

}


@media (min-width: 1200px) {
	/* header
	------------------------------*/

	/* bg
	------------------------------*/


	/* space
	------------------------------*/


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



	/* title
	------------------------------*/


	/* slick
	------------------------------*/





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





}
@media (max-width: 1199px) {


}
@media (min-width: 576px) and (max-width: 991px) {
	/* header
	------------------------------*/



}
@media (min-width: 992px) and (max-width: 1199px) {
	/* header
	------------------------------*/

	/* space
	------------------------------*/

}
@media (min-width: 1400px){
	/* header
	------------------------------*/

	/* bg
	------------------------------*/

}
@media (min-width: 576px) and (max-width: 1199px) {
	/* header
	------------------------------*/


}

@media (min-width: 768px) and (max-width: 991px) {
	/* title
	------------------------------*/
	.gradation_tit{
		font-size: 24px;
	}
	.tit-border_l{
		font-size: 21px;
	}
	/* slick
	------------------------------*/

	/* section
	------------------------------*/


	/* space
	------------------------------*/

	/* box
	------------------------ */
	.next-b_box dt{
		font-size: 22px;
	}
	/* bg
	------------------------ */

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

}

@media screen and (min-width: 576px) and (max-width: 1199px) {
	/* header
	------------------------ */

	/* space
	------------------------ */

}

@media screen and (min-width: 576px) and (max-width: 767px) {
	/* title
	------------------------------*/


}
@media screen and (min-width: 576px) {
	/* box
	------------------------------*/

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

	/* tab
	------------------------ */

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


}
@media screen and (max-width: 575px){


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

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


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

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

}



@media print{

}




@media (max-width: 380px) {
	.bottom-fixed-button img{
		width: 26px;
	}
}

@media (min-width: 768px) {

}
@media (max-width: 575px){

}

@media (min-width: 576px) {

}
@media (min-width: 768px) {

}
@media (min-width: 992px) {

}
@media (min-width: 1200px) {

}

@media (min-width: 1600px) {

}

@media screen and (max-width: 575px){

}


/* 2025/4/22 */
.low {font-size: 80%;}


/* 2026/4/1 */
/* SNS&スポンサー */
.official-sns {
  padding: 80px 0;
  background: linear-gradient(180deg, #f7f9fc 0%, #eef3f9 100%);
}

.sns-wrap,
.sponsor-wrap {
  width: min(1100px, calc(100% - 32px));
  margin: 0 auto;
}

.section-title {
  margin-bottom: 28px;
  text-align: center;
}

.section-title__sub {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  color: #6b7a90;
}

.section-title h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.2;
  font-weight: 800;
  color: #1f2a44;
}

.sns-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}

.sns-card {
  background: #fff;
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 16px 40px rgba(18, 31, 53, 0.08);
}

.sns-card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.sns-card__head h3 {
  margin: 0;
  font-size: 28px;
  font-weight: 800;
  color: #182033;
}

.sns-card__head a {
  color: #4a67ff;
  font-weight: 700;
  text-decoration: none;
}

.sns-card--x {
  border-top: 6px solid #111;
}

.sns-card--insta {
  border-top: 6px solid #ff4fa3;
  background:
    linear-gradient(135deg, rgba(255,79,163,.08), rgba(255,165,0,.08)),
    #fff;
}

.sns-note {
  margin-top: 14px;
  font-size: 13px;
  line-height: 1.7;
  color: #667089;
}

.insta-promo {
  display: grid;
  gap: 22px;
}

.insta-kicker {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .16em;
  color: #ff4fa3;
}

.insta-promo h4 {
  margin: 0 0 10px;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.3;
  font-weight: 800;
  color: #1c2340;
}

.insta-text {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.9;
  color: #59647d;
}

.insta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  background: linear-gradient(90deg, #ff4fa3 0%, #ff8a00 100%);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  box-shadow: 0 12px 24px rgba(255, 79, 163, 0.28);
}

.insta-feed-mock {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.insta-feed-mock a {
  display: block;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(25, 35, 62, 0.12);
  transition: transform .25s ease;
}

.insta-feed-mock a:hover {
  transform: translateY(-4px);
}

.insta-feed-mock img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.sponsor-section {
  padding: 70px 0 90px;
  background: #fff;
}

.sponsor-logos {
  display: grid;
  /* grid-template-columns: repeat(4, 1fr); */
	justify-content: center;
  gap: 18px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.sponsor-logos li {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 110px;
  padding: 18px;
  border: 1px solid #e6ebf2;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 8px 20px rgba(18, 31, 53, 0.05);
}

.sponsor-logos img {
  max-width: 100%;
  max-height: 56px;
  width: auto;
  height: auto;
  object-fit: contain;
}

@media (max-width: 900px) {
  .sns-grid {
    grid-template-columns: 1fr;
  }

  .sponsor-logos {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 767px) {
  .official-sns,
  .sponsor-section {
    padding: 56px 0;
  }

  .sns-wrap,
  .sponsor-wrap {
    width: min(100% - 20px, 1100px);
  }

  .sns-card {
    padding: 18px;
    border-radius: 18px;
  }

  .sns-card__head {
    flex-direction: column;
    align-items: flex-start;
  }

  .insta-feed-mock {
    grid-template-columns: 1fr 1fr;
  }

  .sponsor-logos {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .sponsor-logos li {
    min-height: 88px;
    padding: 14px;
  }
}



.sns-area {
  margin-top: 30px;
}

/* 上段（Instagram / TikTok） */
.sns-row--top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* 下段（X） */
.sns-row--bottom {
  margin-top: 24px;
  display: flex;
  justify-content: center;
}

/* 共通ボックス */
.sns-box {
  background: #fff;
  border-radius: 20px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

/* Xだけ幅広 */
.sns-box--x {
  width: 100%;
  max-width: 500px;
}

/* タイトル */
.sns-box h4 {
  margin: 0 0 10px;
  font-size: 20px;
  font-weight: bold;
}

/* 見た目を今風 */
/* Instagram */
.sns-box--insta {
  background: linear-gradient(135deg, #ff4fa3, #ff8a00);
  color: #fff;
}

/* TikTok */
.sns-box--tiktok {
  background: #000;
  color: #fff;
}

/* X */
.sns-box--x {
  background: #f5f5f5;
}

/* ボタン風にする */
.sns-box a {
  display: inline-block;
  margin-top: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  background: #fff;
  color: #333;
  font-weight: bold;
  text-decoration: none;
}

.sns-box--tiktok a {
  background: #fff;
  color: #000;
}

/* スマホ */
@media (max-width: 580px) {
  .sns-row--top {
    grid-template-columns: 1fr;
  }

  .sns-box--x {
    max-width: 100%;
  }
}