/* ---------- 共通 ---------- */
:root{
  --background:#faf7f2;
  --text:#4b3c2f;

  --header-footer-background:rgba(255,255,255,0.98);
  --header-footer-text:#3b2a1a;

  --hero-title:#fff;

  --hamburger-span:#fff;

  --link-color:#a67b5b;
  --link-color-hover:#7b593f;

  --v-title-line1:#3b2a1a;
  --v-title-line2:#a67b5b;

  --price-card-background: #f9f7f7;
  --price-text:#3b2a1a;
  --price-sub:#494444;
  --price-notes:#636060;

  --room-arrow-indicator:#3b2a1a;

  --contact-note-strong:#3b2a1a;
  --faq-btn:#a67b5b;


  --white:#fff;
  --brown:#3b2a1a;
  --lightbrown:#a67b5b;
  --accent:#f6e5e3;

  --font:"Shippori Mincho" , "Noto Serif JP" , serif;
}


*{box-sizing:border-box}


body{
  margin:0;
  font-family:"Noto Sans JP", system-ui, "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;
  color:var(--text);
  background:var(--background);
  -webkit-font-smoothing:antialiased;
}



/* ナビ */
.top-nav{
  position:fixed;
  top:36px; right:60px; z-index:80;
  pointer-events:auto;
}

.top-nav ul{
  display:flex; gap:24px;
  margin:0; padding:0;
  list-style:none
}

.top-nav a{
  color:rgba(255,255,255,0.95);
  text-decoration:none;
  font-weight:700;
  font-family: "Noto Serif JP" , serif;
  padding:10px 14px;
  font-size: 1rem;
  text-shadow:0 2px 8px rgba(0,0,0,0.45);
  border-radius:6px;
}



/* スクロール後に出現するヘッダー */
#header{
  position:fixed;
  left:0; right:0; top:0;
  z-index:90;
  background:var(--header-footer-background);
  box-shadow:0 6px 20px rgba(0,0,0,0.08);
  transform:translateY(-18px);
  opacity:0;
  transition: transform .38s cubic-bezier(.2,.9,.25,1), opacity .28s;
  pointer-events:none;
}

#header.show{
  transform:translateY(0);
  opacity:1;
  pointer-events:auto;
}

#header .header-inner{
  max-width:1800px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:flex-start;
  padding:10px 5%;
}

.header-title{
  font-size: 1.4rem;
  font-family: "Noto Serif JP" , serif;
  font-weight: 700;
  color: var(--header-footer-text);
  margin-left: 10px;
  margin-right: auto;
  letter-spacing: 0.08em;
}

#header .header-logo{
  width:60px;
} 

#header nav ul{
  display:flex;
  gap:28px;
  margin-left: auto;
  padding:0;
  list-style:none;
  font-family: "Noto Serif JP" , serif;
}

#header nav a{
  color:var(--header-footer-text);
  text-decoration:none;
  font-weight:600;
  padding:8px 6px;
}



/* ハンバーガー */
.hamburger{
  position: fixed;
  top: 18px; right: 18px;
  width: 42px; height: 34px;
  background: none; border: none;
  z-index: 200; display: flex;
  flex-direction: column;
  justify-content: space-between;
}

@media(min-width:1025px){
  .contact-page .top-nav{
    display: none;
  }
}



/* ヒーロー */
.hero{
  position:relative;
  height:100vh;
  min-height:680px;
  overflow:hidden;
  display:block;
  margin-bottom: 30px;
}

.hero-slider{
  position:absolute;
  inset:0;
  z-index:1;
}

.hero-slider .hero-img{
  position:absolute;
  inset:0;
  width:100%; height:100%;
  object-fit:cover;
  opacity:0;
  transition: opacity 1.8s ease, transform 12s ease;
  transform:scale(1.03);
  filter:brightness(.78) saturate(.98);
}

.hero-slider .hero-img.show{
  opacity:1;
  transform:scale(1);
}

.hero-content{
  position:relative;
  z-index:40;
  height:100%;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  pointer-events:none;
}

.hero-content .hero-logo{
  width:160px;
  max-width:65%;
}

.hero-title{
  margin-top: 4px;
  margin-bottom: 4px;
  font-size: 2.4rem;
  font-family: "Noto Serif JP" , serif;
  color: var(--hero-title);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-shadow: 0 10px 28px rgba(0,0,0,0.6);
}

.hero-content .catchcopy{
  margin-top: 2px;
  font-size: 1.15rem;
  padding: 6px 14px;
  font-weight: 500;
  color: var(--hero-title);
  font-family: "Noto Serif JP" , serif;
}



/* セクション類 */
.section{
  padding: 50px 10%;
}

.section-inner{
  max-width: 1300px;
  margin: 0 auto;
  width:  100%;
}

.vertical-section .section-inner{
  display: flex;
  align-items: flex-start;
  gap: 80px;
  max-width: 1300px;
  margin: 0 auto;
  padding: 80px 6%;
}

.vertical-title{
  flex: 0 0 140px;
  min-width: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}

.vertical-title .v-title{
  writing-mode: vertical-rl;
  font-family: var(--font);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--v-title-line1);
  white-space: nowrap;
  line-height: 1.25;
}

.vertical-title .v-line{
  width: 2px;
  height:   200px;
  background: linear-gradient(var(--v-title-line1),var(--v-title-line2));
  border-radius: 2px;
}

.vertical-body{
  flex: 1;
  max-width: 900px;
  font-family: var(--font);
  font-size: 1.05rem;
  line-height: 2;
  color: var(--text);
}

.vertical-body p{
  margin-bottom: 1.8em;
}

#rooms .vertical-body{
  padding-top: 0;
  position: relative;
}



/*　宿について　*/
#about .vertical-body{
  padding-top: 25px
}



/* お部屋紹介 */
.room-slider-wrapper{ 
  flex-direction: column;
  align-items: center;
  position:relative;
  display:flex;
  align-items:flex-start;
  gap:18px;
  margin: 30px 0 40px;
}

.room-slider-window{
  display: flex;
  align-items: flex-start;
  overflow: hidden;
  width: 100%; max-width: 1300px;
  height: 470px; margin: 0 auto;
  position: relative;
  padding-left: 0;
  padding-right: 0;
}

.room-slider{
  flex:1 1 auto;
  border-radius:5px;
}

#room-slider{ 
  display:flex;
  gap:24px;
  transition:transform .5s ease;
  will-change: transform;
  align-items: flex-start;
  padding-top: 0;
}

#room-slider .room-img{
  width: 560px;
  min-width: 560px;
  height: 460px;
  object-fit: cover;
  object-position: center;
  background: none;
  border-radius: 14px;
}

#room-prev, #room-next,
.room-slider-wrapper .arrow{
  cursor:pointer;
  user-select:none;
  width:48px;
  height:48px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(255,255,255,0.92);
  color:var(--room-arrow-indicator);
  border-radius:8px;
  box-shadow:0 8px 20px rgba(0,0,0,0.12);
  z-index:30;
}

#rooms .arrow{
  background: none !important;
  box-shadow: none !important;
  width: auto !important;
  height: auto !important;
  border-radius: 0 !important;
  font-size: 28px;
  padding: 0 6px;
  font-family: "Noto Serif JP" ,serif;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

#room-prev{left: -80px;}
#room-next{right: -80px;}

.room-indicator{
  width: 560px;
  margin: 16px auto 0;
  display: flex;
  justify-content: center;
  gap: 14px;
}

.room-indicator span{
  width: 36px;
  height: 2px;
  background: rgba(59,42,26,0.25);
  transition: background .3s, transform .3s;
}

.room-indicator span.active{
  background: var(--room-arrow-indicator);
  transform: scaleX(1.3);
}

.room-note{
  width: 100%;
  margin-top: 10px;
  font-size: 0.8rem;
  color: rgba(59,42,26,0.7);
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  display: block;
}


/*写真拡大*/
.room-modal{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.75);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.room-modal img{
  max-width: 90vw;
  max-height: 90vw;
  object-fit: contain;
}

.room-modal.active{
  display: flex;
}



/* ご宿泊料金 */
.price-intro{
  max-width: 860px;
  margin-bottom: 28px;
  font-size: 1.02rem;
  line-height: 1.9;
  color: var(--text);
  font-family: var(--font);
}

.price-card{
  background: var(--price-card-background);
  border-radius: 16px;
  padding: 36px 32px;
  max-width: 860px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}

.price-main{
  text-align: center;
  margin-bottom: 26px;
}

.price-yen{
  font-size: 3rem;
  font-weight: 700;
  color: var(--price-text);
  letter-spacing: 0.04em;
}

.price-sub{
  font-size: 0.95rem;
  color: var(--price-sub);
}

.price-sub2{
  text-align: center;
  font-size: 1.05rem;
  line-height: 1.8;
  margin-top: 25px;
  margin-bottom: 22px;
}

.price-notes{
  margin-top: 55px;
  list-style: none;
  font-size: 0.9rem;
  color: var(--price-notes);
  line-height: 1.9;
}

.reserve-link{
  text-align: center;
  margin-top: 32px;
}

.reserve-link a{
  display: inline-block;
  font-family: var(--font);
  font-size: 1.1rem;
  color: var(--link-color);
  text-decoration: none;
  line-height: 1.8;
  transition: opacity .3s ease, transform .3s ease;
}

.reserve-link a:hover{
  opacity: 0.7;
  transform: translateY(2px);
}



/* ご予約 */
#reserve{
  padding-bottom: 20px;
}

#reserve .vertical-body{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

#reserve iframe{
  width: 100%;
  max-width: 1200px;
  min-height: 2000px;
  display: block;
  margin-left: -40px;
}



/* カレンダー */
#calendar{
  padding-top: 20px;
}

.reserve-calendar-block{
  width: 100%;
  max-width: 1100px;
  margin: 80px auto 0;
  align-self: center;
}

.calendar{
  margin-top: 24px;
  width: 100%;
  max-width: 850px;
  height: 640px;
  margin: 10px auto 0;
  border-radius: 12px;
}

.calendar iframe{
  width: 100%;
  height: 100%;
}

.calendar-title-block{
  margin-bottom: 30px;
  display: flex;
  justify-content: flex-start;
}

#calendar .vertical-body{
  padding-top: 8px;
}



/* アクセス */
#access .vertical-body{
  padding-top: 4px;
}

#access .access-txt{
  max-width:920px;
  font-size:1.05rem;
  line-height:1.8;
  color:var(--text);
  margin-bottom:18px;
}

.map-box{ 
  width:100%;
  max-width:1200px;
  height:460px;
  margin: 60px auto 0;
  border-radius:12px;
  overflow: hidden;
  margin-top: 28px
}



/* ------------------ 別ページ -------------------*/
/* ページヒーロー */
.page-hero{
  position: relative;
  height: 250px;
  overflow: hidden;
}

.page-hero-img img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.8);
}

.page-hero::after{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(255,255,255,0.15)
    rgba(255,255,255,0.75)
  );
}

.page-hero-title{
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.page-hero-title h1{
  font-family: var(--font);
  font-size: 2.2rem;
  letter-spacing: 0.18em;
  color: var(--hero-title);
}



/* お問い合わせ */
.contact-page{
  background: var(--background);
}

.contact-page a{
  color: var(--link-color);
  text-decoration: none;
  border-bottom: 1 px solid transparent;
  transition: opacity .25s ease,
  border-color .25s ease;
}

.contact-page a:hover{
  color: var( --link-color-hover);
}



/* お問い合わせノート */
.contact-note{
  max-width: 860px;
  margin: 80px auto 160px;
  padding: 0;
  font-family: var(--font);
  font-size: 1.05rem;
  letter-spacing: 0.05em;
  line-height: 2;
  color: var(--text);
  text-align: center;
}

.contact-note strong{
  color: var(--contact-note-strong);
  font-weight: 700;
}



/* faq */
.faq{
  margin: 0 auto 200px;
  font-family: var(--font);
}

.faq dt{
  padding: 18px 0;
  font-weight: 700;
  font-size: 1.05rem;
  border-bottom: 1px solid rgba(0,0,0,0.08);
  cursor: pointer;
  position: relative;
}

.faq dt::after{
  content: "+";
  position: absolute;
  right: 0;
  top: 18px;
  font-size: 1.2rem;
  color: var(--faq-btn);
}

.faq dd{
  margin: 0;
  padding: 16px 0 28px;
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--text);
  display: none;
}

.faq dt.active::after{
  content: "-";
}

.faq dt.active + dd{
  display:  block;
}



/* お問い合わせフォーム */
.contact-form{
  margin: 0 auto;
  margin-bottom: 180px;
}

.contact-form .vertical-body{
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact-form-lead{
  font-family: var(--font);
  font-size: 0.95rem;
  line-height: 2;
  color: var(--text);
  margin-bottom: 24px;
}

.contact-form iframe{
  width: 100%;
  min-height: 1200px;
  border: none;
}



/* フッター */
.footer{
  background:var(--header-footer-background);
  color:var(--header-footer-text);
  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  padding:80px 6%;
  font-family: var(--font);
  font-size: 0.85rem;
}

.footer a{
  text-decoration: none;
  color: var(--header-footer-text);
}

.footer-left{
  display: flex;
  flex-direction: column;
  align-items: center;
  font-weight: 505;
  font-size: 1.9;
  gap: 22px;
  padding-left: 150px;
}

.footer-center{
  display: flex;
  justify-content: center;
}

.footer-copy{
  font-weight: 750;
  letter-spacing: 0.12em;
  font-size: 1rem;
  opacity: 0.75;
}

.footer-right{
  font-weight: 505;
  text-align: center;
  font-size: 0.8rem;
  line-height: 1.9;
  opacity: 0.8;
  padding-right: 50px;
}

.footer-instagram{
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-instagram i{
  font-size: 0.95rem;
  font-weight: 300;
}

.footer-instagram span{
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}





/* ------------------------------ レスポンシブ ------------------------------ */

@media (max-width: 1024px),(hover:none) and(pointer:coarse){

html,body{overflow-x: hidden;}


/* ハンバーガー */
.hamburger{
  position: fixed;
  top: 18px; right: 18px;
  width: 42px; height: 34px;
  background: none;
  border: none;
  z-index: 200;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hamburger span{
  height: 3px; width: 100%;
  background: var(--hamburger-span);
  border-radius: 3px;
  transition: .3s;
  box-shadow: 0 2px 6px rgba(0,0,0,.3);
}


/* 開いた時のアニメーション */
.hamburger.open span:nth-child(1){
  transform: rotate(45deg) translateY(12px);
}
.hamburger.open span:nth-child(2){
  opacity: 0;
}
.hamburger.open span:nth-child(3){
  transform: rotate(-45deg) translateY(-12px);
}



/* ナビ */
.top-nav{
  top: 0; right: 0;
  width: 100%;
  height: 100vh;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(6px);
  transform: translateX(100%);
  transition: .35s;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.top-nav.open{
  transform: translateX(0);
  pointer-events: auto;
}

.top-nav ul{
  flex-direction: column;
  gap: 50px;
  text-align: center;
}

.top-nav a{
  color: var(--header-footer-text);
  font-size: 1.2rem;
  text-shadow: none;
}


/* PC用固定ナビは隠す */
#header nav{
  display: none;
}



/* セクション */
.vertical-section .section-inner{
  flex-direction: column;
  gap: 28px;
  padding: 40px 6%;
}

.vertical-title{
  flex: none;
  min-width: auto;
  align-items: flex-start;
}


/* タイトル横書き */
.vertical-title .v-title{
  writing-mode: horizontal-tb;
  font-size: 1.6rem;
}

.vertical-title .v-line{
  width: 100%;
  max-width: 400px;
  height: 2px;
  background: linear-gradient(97deg,var(--v-title-line1),var(--v-title-line2));
}


/* 本文 */
.vertical-body{
  max-width: 100%;
  width: 100%;
}



/* ヒーロー */
.hero{
  min-height: 520px;
}

.hero-content .hero-logo{
  width: 120px;
}

.hero-title{
  font-size: 1.8rem;
}



/* お部屋のご紹介 */
.room-slider-wrapper{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  position: relative;
}

#room-slider{
  gap: 0px;
}

#room-slider .room-img{
  width: 100%;
  min-width: 100%;
  height: 460px;
  object-fit: cover;
  object-position: center;
}

.room-slider-window{
  width: 100%;
  overflow: hidden;
}

.room-indicator{
  width: 100%;
  display: flex;
  justify-content: center;
  text-align: center;
  margin: 12px auto 0;
  gap: 12px;
}

.room-indicator span{
  width: 28px;
}

#rooms .arrow{
  position: absolute !important;
  box-shadow: none !important;
  width: auto !important;
  height: auto !important;
  border-radius: 0 !important;
  font-size: 28px;
  padding: 0 6px;
  font-family: "Noto Serif JP" ,serif;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: auto;
}

#room-prev{left: -40px;}
#room-next{right: -40px;}

.room-note{
  width: 100%;
  display: flex;
  justify-content: center;
  text-align: center;
  font-size: 0.75rem;
  margin-top: 8px;
}



/* ご宿泊料金 */
.price-card{
  padding: 24px 18px;
}

.price-sub2{
  font-size: 0.9rem;
}



/* ご予約 */
#reserve iframe{
  min-height: 1600px;
  margin-left: 0;
}



/* カレンダー */
.calendar{
  width: 100%;
  max-width: 100%;
  height: 520px;
}



/* アクセス */
.map-box{
  height: 360px;
}


/* ------------- 別ページ --------------*/
/*お問い合わせ*/
.page-hero{
  height: 200px;
}

.page-hero-title h1{
  font-size: 1.6rem;
  letter-spacing: 0.15em;
}

.contact-note{
  margin: 60px auto 120px;
  font-size: 0.9rem;
  padding-left: 18px;
  padding-right: 18px;
}

.contact-block{
  margin-bottom: 160px;
  padding-left: 18px;
  padding-right: 18px;
}

.faq,
.contact-form{
  padding-left: 18px;
  padding-right: 18px;
}

.faq dt{
  font-size: 1rem;
  padding-right: 28px;
}

.faq dt::after{
  right: 4px;
}

.contact-form-lead{
  font-size: 0.9rem;
}

.contact-form iframe{
  min-height: 1400px;
}




/* フッター */
.footer{
  grid-template-columns: 1fr;
  gap: 45px;
  padding: 80px 6%;
  text-align: center;
}

.footer-left{
  padding-left: 0;
  gap: 22px;
  font-size: 0.8rem;
}

.footer-copy{
  padding-top: 5px;
  font-size: 0.9rem;
}

.footer-right{
  text-align: center;
  font-size: 0.8rem;
  line-height: 1.8;
  padding-right: 0;
}
}