@charset "utf-8";
html{
  scroll-behavior: smooth;
  scroll-padding-top: 89px;
}
:root {
  --main-blue: #0B317F;
  --gold: #70640D;
  --bg-blue: #E7F4F9;
  --text: #333;
}
* { box-sizing: border-box; }
img {
  width: 100%;
  height: auto;
}
a {
  text-decoration: none;
}
figure {
  margin: 0;
}
/* iOSでのデフォルトアイコンを非表示にする */
details summary {
  list-style: none; /* リストスタイルの削除 */
}

/* Safari特有のデフォルトマーカーを非表示にする */
summary::-webkit-details-marker {
  display: none;
}


/*=====================================
共通アイテム
======================================*/
/* 見出し */
.head02 {
  text-align: center;
  margin: 0 auto;
  background-image: url(../images/kazari_h2.svg), url(../images/kazari_h2.svg);
  background-position: top center, bottom center;
  background-repeat: no-repeat;
  background-size: 272px;
  padding: 32px 0;
  font-size: 32px;
  font-weight: 600;
  color: var(--main-blue);
  margin-bottom: 64px;
}
.head03 {
  font-size: 24px;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 32px;
}
.head03.star {
  position: relative;
}
.head03.star::after {
  content: "";
  display: block;
  background: url(../images/kazari_h3.svg) no-repeat bottom center;
  width: 64px;
  height: 16px;
  margin: 8px auto 0;
}
.head04 {
  color: var(--main-blue);
  font-weight: 600;
  position: relative;
  padding-left: 20px;
}
.head04::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 5px;
  width: 10px;
  height: 10px;
  background: var(--main-blue);
  transform: rotate(45deg);
}
.obi {
  background: url(../images/obi.png) no-repeat;
  width: 700px;
  height: 90px;
  font-size: 24px;
  font-weight: 600;
  text-align: center;
  padding-top: 8px;
  margin-bottom: 24px;
}

/* 文字 */
.txt {
  font-size: 18px;
  line-height: 1.6;
}
.txt-small {
  font-size: 16px;
  line-height: 1.4;
}
.notes {
  font-size: 13px;
}
a.txt-link {
  text-decoration: underline;
}

/* ボタン */
a.btn01 {
  background: var(--gold);
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  padding: 10px 10px 10px 16px;
  border-radius: 3px;
  display: flex;
  width: fit-content;
  margin: 40px auto 0;
  align-items: center;
  border: 2px solid var(--gold);
  cursor: pointer;
  gap: 4px;
  transition: 0.5s;
}
a.btn01:hover {
  background-color: #fff;
  color: var(--gold);
}

/* ホバー透過 */
.fade {
  transition: opacity 0.5s;
  cursor: pointer;
}
.fade:hover {
  opacity: 0.5;
}
/* シンプルなリスト */
.disc-small li {
  margin-left: 16px;
  padding-left: 6px;
  position: relative;
}
.disc-small li::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--main-blue);
  position: absolute;
  top: 12px;
  left: -10px;
  border-radius: 50%;
}

/*=====================================
本体
======================================*/
#kamuy {
	font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
}

#kamuy h1 {
  width: 96%;
  max-width: 1236px;
  padding: 20px 0;
  margin: 0 auto;
  font-size: 2.0rem;
  line-height: 1.5em;
  font-weight: 700;
}

/*=====================================
ナビゲーション
======================================*/
.anchor_area {
  background: var(--main-blue);
  background: linear-gradient(180deg,rgba(11, 49, 127, 1) 0%, rgba(8, 34, 88, 1) 100%);
  padding: 20px 16px;
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  z-index: 100;
}

.anchor_area > ul {
  width: 100%;
  max-width: 1236px;
  margin:  0 auto;
  display: flex;justify-content: space-between;
  gap: 12px;
}

.anchor_area > ul > li {
  background-color: #fff;
  flex: 1;
  text-align: center;
		height: 50px;
  padding: 16px 8px;
  border-radius: 2px;
  font-size: 15px;
  line-height: 1.2;
}

.anchor_area a {
  color: var(--main-blue);
  font-weight: 700;
  display: flex;
  justify-content: space-between;
}

.anchor_area .anchor-txt {
  flex: 1;
}
.anchor_area .anchor-icon {
  width: 1em;
  height: auto;
    margin-left: auto;
}

/* カレント表示 */
.anchor_area > ul > li.active {
  background-color: #D8BF05;
}


/*=====================================
コンテンツ
======================================*/
.kamuy-wrap {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  background: #fff;
  color: var(--text);
}


/*=====================================
メインビジュアル
======================================*/
.hero {
  width: 100%;
  /*margin-bottom: 60px;*/
  position: relative;
}

.hero-image {
  width: 100%;
  max-width: 1920px;
}

.hero-title {
  position: absolute;
  top: 0;
  left: 0;
  text-align: center;
  color: #fff;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.hero-title01 {
  font-size: 32px;
  font-weight: 500;
  line-height: 1;
  text-shadow: 3px 3px 2px var(--text);
}

.hero-title02 {
  display: flex;
  gap: 24px;
  font-size: 64px;
  font-weight: 700;
  line-height: 1.2;
  text-shadow: 3px 3px 3px var(--text);
}

/*=====================================
カムイルミナとは
======================================*/
.about-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 80px;
}

.intro {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  text-align: center;
  background-image: url(../images/about-bgL.jpg), url(../images/about-bgR.jpg);
  background-repeat: no-repeat;
  background-position: left bottom, right bottom;
  padding-bottom: 48px;
  margin-bottom: 56px;
}

/* 営業のご案内 */
.schedule {
  width: 96%;
  max-width: 1026px;
  padding: 32px;
  position: relative;
  background: url(../images/schedule-bg.jpg);
  box-shadow: 2px 2px 2px rgba(0,0,0,0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0 20px 56px;
}

.owl {
  width: 200px;
  position: absolute;
  top: -20px;
  right: 35px;
}

.jay {
  width: 120px;
  position: absolute;
  left: 50px;
  bottom: 0;
}

.term-date {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.term-date__item {
  display: flex;
  gap: 16px;
}

.date-list {
  margin-bottom: 16px;
  font-size: 16px;
}

.date-list li {
  padding: 8px;
  border-bottom: 1px dashed var(--gold);
}

.date-list li .num {
  visibility: hidden;
}

/*=====================================
楽しみ方
======================================*/
.howto-cont {
  width: 100%;
  background: url(../images/howto-bg.jpg);
}

.howto {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 32px 16px 56px;
}

.howto-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  max-width: 1026px;
  counter-reset: step;
}

.howto-steps li {
  flex: 1 1 calc(33.333% - 24px); /* 3カラム */
  display: flex;
  flex-direction: column;
  gap: 8px;
  counter-increment: step;
}

.howto-steps li p {
  position: relative;
  padding-left: 45px; /* 菱形分の余白 */
  margin-top: 8px;
}

/* 菱形の背景 */
.howto-steps li p::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 0.3em; /* 行の高さに合わせて少し下げる */
  width: 26px;
  height: 26px;
  background-color: #7a6b2d;
  transform: rotate(45deg);
}

/* 数字部分 */
.howto-steps li p::after {
  content: counter(step);
  position: absolute;
  left: 5px;
  top: 0.3em; /* ::before と同じ値にする */
  width: 26px;
  height: 26px;
  color: #fff;
  font-weight: bold;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.howto-steps figcaption {
  font-size: 12px;
  text-align: right;
  line-height: 0;
}

.howto-steps .video-wrap {
  flex: 0 1 auto;
  margin: 0 auto;
}

.video-pc {
  display: block;
}

.video-sp {
  display: none;
}

/*=====================================
おすすめポイント
======================================*/
.recommendation {
  display: flex;
  flex-direction: column;
    align-items: center;
    padding: 56px 0 80px;
}

/* Swiper */
.swiper-wrapper {
  display: block; 
}

.swiper-slide {
  display: block;
  width: 88vw;
  max-width: 100%; 
  background: url(../images/recommend-bgL.png) no-repeat left top;
}

.swiper-slide:nth-child(even) {
  background: url(../images/recommend-bgR.png) no-repeat right top;
}

.swiper-slide:nth-child(even) .recommend-list {
  flex-direction: row-reverse;
}

.swiper-pagination,
  .swiper-button-next,
  .swiper-button-prev {
    display: none;
}

.recommend-list {
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  gap: 32px;
  align-items: center;
  justify-content: center;
}

.recommend-list img {
  max-width: 500px;
}

.recommend-description {
  width: 405px;
}

.recommend-description dt{
  background: url(../images/recommend-titleBG.png) no-repeat;
  padding-top: 56px;
  font-weight: 600;
  font-size: 21px;
  color: var(--main-blue);
  margin-bottom: 8px;
}

/*=====================================
チケット購入
======================================*/
.tickets-wrap {
  width: 100%;
  /* background: var(--main-blue) url(../images/tickets-bg.jpg) no-repeat bottom; */
  background: var(--main-blue);
  padding: 80px 0;
}

.tickets-wrap h2 {
  color: #fff;
}

.tickets-wrap > p {
  color: #fff;
  text-align: center;
}

.tickets-list {
  width: 100%;
  max-width: 1028px;
  margin: 0 auto;
  display: flex;
  gap: 36px;
  margin-top: 40px;
  padding: 0 20px;
}

.tickets-list > li {
  background: #fff;
}

.tickets-list > li .btn01 {
  width: inherit;
  margin: 24px;
  justify-content: center;
}

.ticket-title {
  background: var(--gold);
  color: #fff;
  font-size: 18px;
  font-weight: 600;
  padding: 10px;
}

.ticket-disc {
  padding: 16px 24px 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ticket-disc li {
  position: relative;
  padding-left: 16px;
}

.ticket-disc li::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

/*=====================================
宿泊・ツアー
======================================*/
.plan-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding: 80px 0;
}

.plan-cont {
  max-width: 1028px;
  margin: 0 auto;
  padding: 0 20px;
}

.plan-list {
  display: flex;
  /* flex-wrap: wrap; */
  gap: 36px;
}

.plan-list li {
  flex: 1;
  background: var(--main-blue);
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.plan-list li p {
  color: #fff;
}

.plan-hotel {
  font-size: 18px;
  font-weight: 600;
}

.plan-desc {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.plan-desc .txt-small {
  margin: 8px 0 16px;
}

.plan-desc .btn01 {
  width: -webkit-fill-available;
  margin-top: auto;
  justify-content: center;
}

.with-guide {
  position: relative;
  padding: 32px 0;
  margin-top: 40px;
}

.with-guide::before,
.with-guide::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 10px;
  background-image: url('../images/rhombus.svg');
  background-repeat: repeat-x;
  background-size: auto 100%;
}

.with-guide::before {
  top: 0;
}

.with-guide::after {
  bottom: 0;
}

.with-guide h3 {
  text-align: center;
}

.with-guide_list li {
  display: flex;
  gap: 32px;
}

.with-guide_list li figure {
  max-width: 380px;
}

.with-guide_desc {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.with-guide_title {
  color: var(--main-blue);
  font-weight: 600;
  font-size: 18px;
}

.with-guide_desc .btn01 {
  width: 404px;
    margin: 16px 0;
    justify-content: center;
}

/*=====================================
よくある質問
======================================*/
/* Q/A共通の菱形アイコン */
.icon-q,
.icon-a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 2px solid var(--main-blue);
  transform: rotate(45deg); /* 菱形化 */
  margin-right: 16px;
  flex-shrink: 0;
  font-family: "Noto Serif JP", serif;
  font-size: 21px;
  font-weight: 600;
}

.icon-q span,
.icon-a span {
  transform: rotate(-45deg); /* 中の文字は水平に戻す */
}

/* Q用背景と文字色 */
.icon-q {
  background: var(--main-blue);
  color: #fff;
}

/* A用背景と文字色 */
.icon-a {
  background: #fff;
  color: var(--main-blue);
}

/* 全体レイアウト */
.faq-wrap {
  width: 100%;
  padding: 80px 20px;
  background: var(--bg-blue);
}

.faq-cont {
  width: 100%;
  max-width: 1028px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.accordion {
  position: relative;
  border-bottom: 2px dotted var(--gold);
  padding: 32px 0 2em;
  transition: 0.5s;
  list-style: none;
}

.accordion::-webkit-details-marker {
  display: none;
}

.accordion__title {
  cursor: pointer;
  color: var(--main-blue);
  font-weight: 600;
  font-size: 18px;
  display: flex;
  align-items: center;
  padding: 0 1em;
}

.accordion__title-inner {
  display: flex;
  align-items: center;
  flex: 1; /* 可変幅 */
}

.accordion__title::after {
  content: "";
  width: 8px;
  height: 8px;
  border-top: 3px solid var(--gold);
  border-right: 3px solid var(--gold);
  transform: rotate(135deg);
  transition: transform 0.3s;
  margin-left: 8px;
}

.accordion[open] .accordion__title::after {
  transform: rotate(-45deg);
}

/* アコーディオン開閉部 */
.accordion__description {
  overflow: hidden;
  /* transition: max-height 0.4s ease, opacity 0.4s ease; */
  display: flex;
  align-items: flex-start; /* 上揃えでズレ防止 */
  margin-top: 0;
  max-height: 0;
  opacity: 0;
  padding: 8px 20px;
}

/* 開いたときだけトランジションを付与 */
.accordion[open] .accordion__description {
  animation: accordionOpen 0.8s ease forwards;
}

@keyframes accordionOpen {
  0% {
    max-height: 0;
    opacity: 0;
  }
  100% {
    max-height: 500px; /* 中身より大きめに */
    opacity: 1;
  }
}

.accordion[open] .accordion__description {
  max-height: 500px;
  margin-top: 32px;
  opacity: 1;
}

.accordion:not([open]) .accordion__description {
  opacity: 0;
}

.accordion__description p {
  margin: 0 20px 0 0;
}

/*=====================================
アクセス情報
======================================*/
.access {
  padding: 80px 20px;
}

.access h3 {
  text-align: center;
}

#map {
  height: 579px;
  width: 100%;
  max-width: 1028px;
  margin: 0 auto 60px;
}

.access__list {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  width: 100%;
  max-width: 1028px;
  margin: 0 auto;
}

.access__list li {
  flex: 1;
}

.access__title {
  color: var(--main-blue);
  font-size: 18px;
  border-bottom: 2px solid var(--main-blue);
  font-weight: 600;
  padding-bottom: 4px;
  margin-bottom: 8px;
}

/*=====================================
search
======================================*/
.search {
  padding: 80px 20px;
  background: var(--bg-blue);
}

.search__list {
    display: flex;
  justify-content: space-between;
  gap: 32px;
  width: 100%;
  max-width: 1028px;
  margin: 0 auto;
}

.search__list li {
  flex: 1;
  border: 2px solid var(--main-blue);
  background: #fff;
  text-align: center;
  padding: 16px;
  border-radius: 2px;
}

.search__list li a {
  display: block;
  width: 100%;
  height: 100%;
  color: var(--main-blue);
  font-weight: 600;
}

.copyright {
  padding: 20px;
  text-align: center;
  font-size: 12px;
}

/*=====================================
pagetop
======================================*/
.pagetop {
  position: fixed;
  bottom: 20px;
  right: 30px;
  width: 3.75rem;
  height: 3.75rem;
  display: flex;
  text-align: center;
  font-size: 1.4rem;
  justify-content: center;
  align-items: center;
  background-color: var(--main-blue);
  border: 3px solid var(--main-blue);
  border-radius: 50%;
  color: #fff;
  padding: 0.15rem;
  cursor: pointer;
}

.pagetop span {
  font-size: 4rem;
}

/*=====================================
共通
======================================*/
.sp, .sp-br {
  display: none;
}

.center {
  margin: 0 auto;
  text-align: center;
}

.mgT8 {
  margin-top: 8px;
}

.mgT16 {
  margin-top: 16px;
}

.mgL4 {
  margin-left: 4px;
}

.mgL8 {
  margin-left: 8px;
}