@charset "UTF-8";
html{
 overflow:auto;
 scroll-behavior: smooth;
}

body {
  font-family: "Gen Interface JP", sans-serif;
  letter-spacing: 3%;
  color: #333;
  overflow-x:hidden;
  background-color: #DFE2F2;
  display: flex;
  flex-direction: column;
  align-items: center;
}

a{
  color: #415A9E;
}

a:hover{
  text-decoration: none;
}

a:visited{
  color: #415A9E;
}

p{
  font-size: 13px;
  text-align: justify;
  line-height: 150%;
}

h3{
  font-size: 22px;
  font-weight: 600;
  text-align: center;
  color: #fff;
  letter-spacing: 5%;
  margin-bottom: -10px;
}

img{
  width: 100%;
}

.img_link{
  margin-bottom: 14px;
}

.img_link:hover{
  opacity: 0.8;
  transition-duration: 0.4s;
}

.pc{
  display: none !important;
}
.sp{
  display: block !important;
}

main{
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 16px;
  overflow: hidden;
}

/*/////////
　画像アスペクト比保持
/////////*/

.img-wrapper {
  display: flex;
  justify-content: center;
}


/*/////////
　注意文言
/////////*/

.attention p {
  margin: 0 0 10px 0;
  text-indent: -12px;
  font-size: 12px;
  padding-left: 12px;
}

.attention p:last-child {
  margin-bottom: 0;
}


/*/////////
　箇条書きリスト
/////////*/

.list p {
  margin: 0 0 10px 0;
  text-indent: -13px;
  padding-left: 13px;
}

.list p:last-child {
  margin-bottom: 0;
}


/*/////////
　ボタン
/////////*/


.btn {
  display: block;
  width: 100%;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  padding: 16px 0;
  box-shadow: 3px 3px 6px 0px rgba(0, 0, 0, .15);
  border-radius: 100px;
  color: #fff;
  text-align: center;
  overflow: hidden;
  line-height: 20px;
  position: relative;
  padding-right: 20px;
  box-sizing: border-box;
}

.btn::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 40px;
  transform: translateY(-50%) rotate(45deg);
  width: 6px;
  height: 6px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
}

.btn:hover{
  opacity: 0.8;
  transition-duration: 0.4s;
  text-decoration: none;
}

.btn:visited{
  color: #fff
}


/*/////////
　バナー
/////////*/

.banner_area{
  padding: 0 16px;
  margin-bottom: 60px;
}


/*/////////
　ボタン
/////////*/

.btn_box{
  margin: 0;
}

.btn {
  width: 300px;
  line-height: 30px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  background: linear-gradient(#ff8d2f, #ff5f00);
  box-shadow: 3px 3px 6px 0px rgba(0, 0, 0, .15);
  border-radius: 50px;
  color: #fbfbfb;
  text-align: center;
}

.btn:hover{
  transition-duration: 0.4s;
  opacity: 0.9;
}

.btn:visited{
  color: #fff
}


/*/////////
　固定ボタン
/////////*/

.fixed-buttons {
  position: fixed;
  bottom: 0px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center; 
  gap: 6px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.fixed-buttons.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.fixed-buttons a {
  transition: transform 0.2s ease;
}

.fixed-buttons img {
  width: 100%;
  height: auto;
  display: block;
}

.fixed-button-apply { 
  width: 90px;
}

.fixed-button-cq {
  width: 140px;
}

.fixed-button-cq-2 {
  width: 140px;
  margin-bottom: 10px;
}

.no-transition, 
.no-transition * {
  transition: none !important;
}


/*/////////
　飾り文字
/////////*/
.decoration{
  position: relative;
  overflow: hidden;
  padding: 80px 0;
  background-color: #dbe2ef;
}

/* 擬似要素による背景飾り文字（data-bg-textの値を自動取得） */
#about.decoration::before {
  /* 各HTMLの data-bg-text に書いた文字（ABOUT, SERVICEなど）が自動で入る */
  content: attr(data-bg-text);
  position: absolute;
  top: 2%;
  left: 8px;
  transform: translateY(-30%);
  font-family: "strelka", sans-serif;
  font-weight: 800;
  font-style: normal;
  font-size: 50px;
  line-height: 1;
  letter-spacing: 0.05em;
  margin-left: -0.3em;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

#point.decoration::before {
  position: absolute;
  content: attr(data-bg-text);
  top: 1%;
  left: 8px;
  transform: translateY(-30%);
  font-family: "strelka", sans-serif;
  font-weight: 800;
  font-style: normal;
  font-size: 50px;
  line-height: 1;
  letter-spacing: 0.05em;
  margin-left: -0.3em;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

#flow.decoration::before {
  position: absolute;
  content: attr(data-bg-text);
  top: 2%;
  left: 8px;
  transform: translateY(-30%);
  font-family: "strelka", sans-serif;
  font-weight: 800;
  font-style: normal;
  font-size: 50px;
  line-height: 1;
  letter-spacing: 0.05em;
  margin-left: -0.3em;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

#about.decoration{
  color: #D0D3E8;
}

#point.decoration{
  color: #1F287F;
}

#flow.decoration{
  color: #D0D3E8;
}


/*/////////
　注意事項（アコーディオン）
/////////*/

.accordion_container {
  background-color: #F2F2F2;
}

.accordion_container, 
details {
  display: block !important;
  text-align: left !important;
  margin-left: 0 !important;
  margin-right: auto !important;
  width: 100% !important;
}

summary {
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  width: 100% !important;
  position: relative;
  cursor: pointer;
  color: #fff;
  font-weight: bold;
  font-size: 13px;
  list-style: none;
    padding: 10px 20px 10px 0;
  box-sizing: border-box;
  background-color: #888AA6;
}

summary::after {
  content: "";
  position: absolute;
  right: 40px; 
  top: 44%;
  display: inline-block;
  width: 6px;
  height: 6px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform-origin: center center;
  transform: translateY(-50%) rotate(135deg);
  transition: transform 0.2s;
}

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

details[open] summary::after {
  transform: translateY(30%) rotate(-45deg);
}

.content {
  padding: 20px;
  padding-left: 28px;
}

.content p {
  margin: 0 0 10px 0;
  text-indent: -13px;
}

.content p:last-child {
  margin-bottom: 0;
}

.accordion_inquiry {
  margin-left: -28px;
  margin-right: -20px;
  padding: 0 20px; 
  text-indent: 0;
  display: flex;
  flex-direction: column;
}

.accordion_inquiry p {
  text-indent: 0 !important;
  margin: 0;
}

.accordion_inquiry_ttl {
  font-weight: bold;
  margin-bottom: 4px;
  color: #A54876;
}


/*/////////
　FC東京ウイニングサイフとは？
/////////*/

.card-right{
  background-color: #11216C;
  padding: 20px;
  padding-top: 60px;
  padding-bottom: 30px;
  box-shadow: 5px 5px 0px 0px rgba(255, 0, 0,1);
}

.card-right p{
  line-height: 170%;
}

.card {
  width: 90%;
  box-sizing: border-box;
  position: relative; 
}

.card-left {
  margin-right: auto;
  z-index: 2;
}

.card-right {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #000A6E;
  color: #fff;
  margin-left: auto;
  margin-top: -40px;
  margin-bottom: 60px;
  border-radius: 20px 0 0 20px;
  z-index: 1;
}

.about_explanation_top{
  color: #fff;
  font-size: 14px;
}

.about_explanation_top span{
  color: #FBFF00;
  font-weight: 600;
}

.about_explanation_bottom{
  color: #fff;
  margin-top: 20px;
}

.about_system{
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.9);
  padding: 12px 10px 8px 10px;
  margin: 16px 0 20px 0;
  border-radius: 14px;
}

.about_system p{
  color: #333;
  font-size: 12px;
}

.anchor_kirikae {
  padding: 8px 35px 9px 15px; 
  border: 1px solid #fff;
  border-radius: 40px;
  margin-top: 20px;
  position: relative;
  display: inline-block;
}

.anchor_kirikae a {
  color: #fff;
  text-decoration: none;
  font-size: 13px;
}

.anchor_kirikae::before,
.anchor_kirikae::after {
  content: "";
  position: absolute;
  right: 20px; 
  top: 45%;
  
  width: 2px;
  height: 8px;
  border-radius: 9999px;
  background-color: #ffffff;
  transform-origin: bottom center;
}

.anchor_kirikae::before {
  transform: translateY(-50%) rotate(45deg);
}

.anchor_kirikae::after {
  transform: translateY(-50%) rotate(-45deg);
}

.anchor_kirikae a{
  color: #fff;
  text-decoration: none;
  font-size: 13px;
}


/*/////////
　QAアコーディオン
/////////*/

.faq-card {
  width: 100%;
  max-width: 500px;
  border: 1px solid #000A6E;
  border-radius: 16px;
  overflow: hidden;
  background-color: #ffffff;
}

/* ヘッダー */
.faq-header {
  font-family: inherit;
  width: 100%;
  background-color: #000A6E;
  color: #ffffff;
  border: none;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  outline: none;
  font-weight: bold;
}

/* Qのテキストエリア */
.faq-title {
  display: flex;
  align-items: center;
  gap: 8px;
}

.badge-q {
  color: #ffff00;
  font-weight: 900;
  font-size: 16px;
}

/* アコーディオンが閉じている時の矢印 */
.arrow-icon {
  width: 8px;
  height: 8px;
  border-right: 2px solid #ffffff;
  border-bottom: 2px solid #ffffff;
  transform: rotate(45deg);
  transition: transform 0.3s ease;
  margin-right: 4px;
  margin-bottom: 4px;
}

/* アコーディオンが開いている時の矢印 */
.faq-header.is-open .arrow-icon {
  transform: rotate(-135deg);
  margin-bottom: -4px;
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  background-color: #ffffff;
}

/* 開いた状態のスタイル */
.faq-body.is-open {
  max-height: 300px;
  transition: max-height 0.3s ease-in-out;
}

/* Aの中身 */
.faq-content {
  padding: 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.badge-a {
  color: #FF0000;
  font-weight: 900;
  font-size: 16px;
}

.answer-text {
  color: #333;
}

.title-text{
  font-size: 14px;
  font-weight: 600;
}


/*/////////
　ふわっとアコーディオン
/////////*/

/* アコーディオン全体 */
.fade-accordion {
  position: relative;
  width: 100%;
}

.fade-accordion__body {
  position: relative;
  height: 90px;
  overflow: hidden;
  transition: height 0.4s ease;
}

/* グラデーション */
.fade-accordion__body::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60px; 
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%);
  pointer-events: none;
  transition: opacity 0.3s ease;
}

/* 開いた状態のスタイル */
.fade-accordion__body.is-open::after {
  opacity: 0; /* 開いたらグラデーションを消す */
}

/* ボタンのスタイル */
.fade-accordion__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-top: 8px;
  padding: 10px 0;
  background: transparent;
  border: none;
  color: #333;
  font-size: 12px;
  cursor: pointer;
  position: relative;
  padding-right: 40px;
}

/* ボタン内の矢印アイコン */
.fade-accordion__btn::after {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-right: 1px solid #333;
  border-bottom: 1px solid #333;
  position: absolute;
  top: 44%;
  right: 40%;
  transform: translateY(-50%) rotate(45deg); 
  transition: all 0.3s ease;
}

.fade-accordion__btn.is-open::after {
  transform: translateY(10%) rotate(-135deg);
  right: 40%;
}



/*/////////
　ポイント
/////////*/

#point{
  padding: 80px 20px 40px 20px;
  background-color: #000A6E;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

 #point h3 span{
  font-family: "ab-countryroad", sans-serif;
  font-weight: 400;
  font-style: italic;
  font-size: 36px;
  background: linear-gradient(90deg, rgba(251, 255, 0, 1) 0%, rgba(255, 255, 255, 1) 100%);
  /*背景を文字の形に切り抜く（Safari対策で -webkit- も記述） */
  -webkit-background-clip: text;
  background-clip: text;
  /* 本来の文字色を透明にする */
  -webkit-text-fill-color: transparent;
  color: transparent;
 }

 .point_container{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  background-color: #fff;
  border-radius: 20px;
  padding: 16px;
  box-shadow: 5px 5px 0px 0px rgba(251, 255, 0,1);
  color: #333;
 }

  h4{
  font-size: 20px;
  font-weight: 800;
  text-align: center;
  line-height: 26px;
 }

 .img_container{
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 1px #8C98D4 solid;
  border-radius: 20px;
  padding: 20px 10px;
  gap: 14px;
 }

.img_container_ttl{
  font-size: 16px;
  font-weight: 700;
  color: #000A6E;
  text-align: center;
  line-height: 18px;
 }

.img_container_ttl span{
  font-size: 13px;
  font-weight: 400;
 }

 .img_container_text{
  text-align: justify;
  font-weight: 400;
  font-size: 13px;
  color: #333;
 }

 .comparison_figre{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
 }

 .comparison_ttl{
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #8C98D4;
  width: 95%;
  padding: 6px;
  position: relative;
  margin-bottom: 12px;
}

.comparison_ttl::after {
  content: "";
  position: absolute;
  top: 98%;
  left: 50%;
  transform: translateX(-50%);
  border-style: solid;
  border-width: 20px 13px 0 13px;
  border-color: #8C98D4 transparent transparent transparent;
}

 .comparison_ttl p{
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  line-height: 28px;
  text-align: center;
 }

 .comparison_ttl span{
  font-family: "ab-countryroad", sans-serif;
  font-weight: 400;
  font-size: 26px;
  color: #FBFF00;
 }

 .comparison_figre_ttl{
  font-weight: 600;
  font-size: 15px;
 }


 /*/////////
　切替方法
/////////*/

#flow{
  padding: 80px 20px 40px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

 #flow h3{
  color: #000A6E;
  font-weight: 700;
 }

 #flow h3 span{
  font-family: "ab-countryroad", sans-serif;
  font-weight: 400;
  font-style: italic;
  font-size: 36px;
  background: linear-gradient(90deg, rgba(17, 33, 108, 1) 0%, rgba(255, 68, 83, 1) 100%);
  /*背景を文字の形に切り抜く（Safari対策で -webkit- も記述） */
  -webkit-background-clip: text;
  background-clip: text;
  /* 本来の文字色を透明にする */
  -webkit-text-fill-color: transparent;
  color: transparent;
 }

 .flow_container{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  background-color: #fff;
  border-radius: 20px;
  padding: 16px;
  box-shadow: 5px 5px 0px 0px rgba(251, 255, 0,1);
  color: #333;
 }

  .flow_container_nashi{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  background-color: #FEFFC2;
  border-radius: 20px;
  padding: 16px;
  box-shadow: 5px 5px 0px 0px rgba(17, 33, 108,1);
  color: #000A6E;
 }

.flow_ttl{
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  justify-content: center;
  gap: 10px;
}

.flow_ttl p{
  font-weight: 800;
  color: #000A6E;
  font-size: 18px;
  margin-bottom: 4%;
  line-height: 20px;
}

.flow_btn {
  background: linear-gradient(#FF929B, #E60012);
}


 /*/////////
　注意事項・コンタクト
/////////*/

#contact{
  background-color: #D2D9DF;
  padding: 20px;
}

.dial{
  padding: 16px;
  background-color: #C3CCD4;
  margin-bottom: 16px;
}

.dial_ttl{
  font-weight: 700;
  margin-bottom: 8px;
}

.dial_time{
  border-top: 1px solid #333;
  padding-top: 10px;
}

.detail_box{
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
  width: 100%;
}

.detail{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.detail_ttl{
  width: 100%;
  box-sizing: border-box;
  padding: 4px 2px;
  background-color: #c9799d;
  font-weight: 600;
  color: #fff;
  text-align: center;
  font-size: 12px;
}

.detail_separator{
  width: 100%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
}

.detail_separator_ttl{
  border-bottom: 1px solid #000;
  padding-bottom: 6px;
  font-weight: 600;
  text-align: center;
}


/*/////////
　フッター
/////////*/

footer{
  margin-bottom: 20px;
}

footer img{
    width: 40%;
    margin-left: -10px;
    margin-bottom: 10px;
}

footer p{
  color: #fff;
  font-size: 11px;
  font-weight: 300;
}

footer .attention p{
  font-size: 11px;
}

.footer_container{
  margin-bottom: 10px;
}

.footer_container_ttl{
  font-size: 12px;
  font-weight: 500;
  border-bottom: 1px solid #fff;
  padding-bottom: 4px;
  margin-bottom: 4px;
}

footer a{
  color: #fff;
}



@media screen and (min-width:451px) {
  html{
    background-image: url(../img/bg-img.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    min-height: 100vh;
  }

  body{
    max-width:450px;
    margin: 0 auto;
    box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, .1);
    position: relative;
  }

  .sp{
    display: none !important;
  }
  .pc{
    display: block !important;
  }


}