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

/* --------------------------------------------------
  キービジュアル部分
 --------------------------------------------------- */
.p-carousel--content__inner {
  height: auto;
  overflow: auto;
  padding-bottom: inherit;
  position: relative;
  padding-top: 110px;
}

/* --------------------------------------------------
  ヘッダー箇所
 --------------------------------------------------- */
.l-header__inner{
  width: auto;
  max-width: 1280px;
}

/* --------------------------------------------------
  各セクション
 --------------------------------------------------- */
.l-contentsbox{
  padding: 50px 10px 80px;
}

/* --------------------------------------------------
  白背景部分の設定
 --------------------------------------------------- */
.l-back_white{
  background: #fff;
  position: relative;
  z-index: 0;
}

.l-back_white::after{
  background: url(/tokyo2020/promotions/airport_event2018/img/white_top_bg.png) no-repeat;
  content: "";
  height: 486px;
  position: absolute;
  top: 0;
  right: 0;
  width: 249px;
  z-index: -1;
}

.l-back_white::before{
  background: url(/tokyo2020/promotions/airport_event2018/img/white_bottom_bg.png) no-repeat;
  bottom: 0;
  content: "";
  height: 347px;
  left: 0;
  position: absolute;
  width: 198px;
  z-index: -1;
}

/* --------------------------------------------------
  水色背景部分の設定
 --------------------------------------------------- */
.l-back_blue{
  background: #e4f5ff;
  position: relative;
  z-index: 0;
}

.l-back_blue::after{
  content: "";
  background: url(/tokyo2020/promotions/airport_event2018/img/blue_top_bg.png) no-repeat;
  height: 274px;
  position: absolute;
  top: 0;
  right: 0;
  width: 172px;
  z-index: -2;
}

.l-back_blue::before{
  bottom: 0;
  content: "";
  background: url(/tokyo2020/promotions/airport_event2018/img/blue_bottom_bg.png) no-repeat;
  height: 498px;
  left: 0;
  position: absolute;
  width: 226px;
  z-index: -2;
}

/* --------------------------------------------------
  コンテンツ幅を1280pxから950pxに変更
 --------------------------------------------------- */
.l-contentsbox__inner.l-w950{
  max-width: 950px;
}

/* --------------------------------------------------
  PC画像とSP画像の切り替え
 --------------------------------------------------- */
.c-pc-image{
  display: block;
}

.c-sp-image{
  display: none;
}

/* --------------------------------------------------
  見出しテキスト箇所
 --------------------------------------------------- */
.p-heading--level{
  color : #1b358a;
}

/* --------------------------------------------------
  h2（キービジュアル直下見出し）
 --------------------------------------------------- */
.p-2year-ago-event{
  font-size: 40px;
  text-align: center;
}

.p-2year-ago-event .c-headtext{
  font-size: 28px;
  line-height: 1.5;
}

/* --------------------------------------------------
  h2（実施の様子箇所）
 --------------------------------------------------- */
.p-event-implementation{
  font-size: 50px;
  margin: 0 0 30px 0;
}

/* --------------------------------------------------
  h3
 --------------------------------------------------- */
.p-heading-number{
  color : #1b358a;
  font-size: 20px;
  line-height: 1.5;
}

.u-under-line{
  background: url(/tokyo2020/promotions/airport_event2018/img/bg_txt.gif) repeat-x bottom left;
  font-weight: bold;
  padding: 0 1em;
}

/* --------------------------------------------------
  横並び画像部分の設定
 --------------------------------------------------- */
.c-box-wrap{
  align-items: flex-start;
  display: -webkit-box;
  display: -webkit-flex;
  display:-moz-flex;
  display: -ms-flexbox;
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  -webkit-align-items: flex-start;
  -webkit-box-align: start;
  -webkit-flex-wrap: wrap;
  -moz-align-items: flex-start;
  -ms-flex-align: start;
  -ms-flex-wrap: wrap;
}


.l-box{
  width: 49%;
}

.l-box:nth-child(2n){
  margin: 0 0 0 2%;
}

.l-box:nth-child(n + 3){
  margin-top: 2%;
}

.l-box.l-large-image{
  width: 100%;
}

/* --------------------------------------------------
  フライトタグと注釈
 --------------------------------------------------- */
.c-tag-img{
  margin: 50px 0;
  position: relative;
}

.l-info-text{
  bottom: 0;
  right: 0;
  display: block;
  padding-top: 15px;
}

/* --------------------------------------------------
  リード文の設定（キービジュアル箇所）
 --------------------------------------------------- */
.c-main-read{
  font-size: 18px;
  margin: 0 0 45px 0;
  line-height: 2;
}

/* --------------------------------------------------
  リード文の設定（h2以下の各コンテンツ内のテキスト）
 --------------------------------------------------- */
.p-event-text{
  font-size: 16px;
  line-height: 1.875;
  padding: 40px 0;
}

/* --------------------------------------------------
  リード文の設定（余白調整用）
 --------------------------------------------------- */
.l-inner-text{
  padding: 90px 0 40px;
}

/* --------------------------------------------------
  PCとSPでのテキスト間の余白調整
 --------------------------------------------------- */
.u-read-paragraph{
  margin: 2em 0 0 0;
}

/* --------------------------------------------------
  上下青枠箇所の設定
 --------------------------------------------------- */
.c-top-under--blue-border{
  border-bottom: 1px solid #00a7eb;
  border-top: 1px solid #00a7eb;
  font-size: 16px;
  line-height: 2;
  padding: 30px 0;
}

.c-text-bleu{
  margin: 80px 0 0 0;
}

/* --------------------------------------------------
  中央寄せ
 --------------------------------------------------- */
.u-content--center{
  text-align: center;
}
/* --------------------------------------------------
  太字
 --------------------------------------------------- */
.u-text-bold{
  font-weight: bold;
}

/* --------------------------------------------------
  footer部分の高さを打ち消す ※「height: 100%;」のままだと崩れるため。
 --------------------------------------------------- */
.l-footer{
  height: auto;
}

@media (max-width: 1024px) {
/* --------------------------------------------------
  ヘッダー箇所
 --------------------------------------------------- */
.l-header__inner{
  display: flex;
  width: auto;
}

/* --------------------------------------------------
  ヘッダーを表示
 --------------------------------------------------- */
header + .u-pconly{
  display: block;
}

/* --------------------------------------------------
  キービジュアルの余白調整
 --------------------------------------------------- */
.p-carousel--content__inner{
  padding-top: 0;
}

}

@media screen and (max-width: 768px){
/* --------------------------------------------------
  PC画像とSP画像の切り替え
 --------------------------------------------------- */
.c-pc-image{
  display: none;
}

.c-sp-image{
  display: block;
  width: 100%;
}

/* --------------------------------------------------
  ヘッダー箇所
 --------------------------------------------------- */
.l-header__inner{
  display: flex;
  width: auto;
}

/* --------------------------------------------------
  キービジュアル表示
 --------------------------------------------------- */
.p-carousel--content__inner{
  display: block;
}

/* --------------------------------------------------
  各セクション（SP余白）
 --------------------------------------------------- */
.l-contentsbox{
  padding: 30px 10px 50px;
}

/* --------------------------------------------------
  h2（キービジュアル直下見出し）
 --------------------------------------------------- */
.p-2year-ago-event{
  font-size: 17px;
  text-align: center;
}

.p-2year-ago-event .c-headtext{
  font-size: 13px;
  line-height: 1.5;
}

/* --------------------------------------------------
  h2（実施の様子箇所）
 --------------------------------------------------- */
.p-event-implementation{
  font-size: 25px;
  margin: 0 0 15px 0;
}

/* --------------------------------------------------
  h3
 --------------------------------------------------- */
.p-heading-number{
  font-size: 14px;
}

/* --------------------------------------------------
  フライトタグと注釈
 --------------------------------------------------- */
.c-tag-img{
  margin: 25px auto;
  position: inherit;
}

.c-tag-img img{
  width: 40%;
}

.l-info-text{
  display: block;
  font-size: 13px;
  margin-top: 10px;
  position: inherit;
}

.c-main-read{
  font-size: 13px;
  margin: 0 0 25px 0;
  line-height: 1.6;
}

.p-event-text{
  font-size: 13px;
  padding: 20px 0;
}

.l-large-image{
  margin: 0 auto;
  width: 78%;
}

/* --------------------------------------------------
  白背景部分の設定
 --------------------------------------------------- */
.l-back_white::after{
  background-size: 100%;
  height: 286px;
  width: 140px;
}

.l-back_white::before{
  background-size: 100%;
  height: 230px;
  width: 122px;
}

/* --------------------------------------------------
  水色背景部分の設定
 --------------------------------------------------- */
.l-back_blue::after{
  background-size: 100%;
  height: 196px;
  width: 114px;
}

.l-back_blue::before{
  background-size: 100%;
  height: 306px;
  width: 142px;
}

/* --------------------------------------------------
  上下青枠箇所の設定
 --------------------------------------------------- */
.c-top-under--blue-border{
  border-bottom: 2px solid #00a7eb;
  border-top: 2px solid #00a7eb;
  font-size: 13px;
  padding: 18px 0;
}

.c-text-bleu{
  margin: 50px 0 0 0;
}

/* --------------------------------------------------
  横並び画像部分の設定
 --------------------------------------------------- */
.l-box{
  margin: 0 auto;
  width: 78%;
}

.l-box .c-sp-image{
  display: inline-block;
  margin: 0 auto;
  width: auto;
}

.l-box:nth-child(2n){
  margin: 10px auto 0 auto;
}

.l-box:nth-child(n + 3){
  margin-top: 10px;
}

/* --------------------------------------------------
  PCとSPでの改行位置調整
 --------------------------------------------------- */
.u-sp-none{
  display: none;
}

}