:root{
    /*common color*/
    --color-primary:#C30D23;
    --color-font-blk:#4C4948;
    --color-bg-pnk:#FFE5DD;
    --color-btn-blu:#95ABE0;
    --color-link-blu:#1558D6;

    /*breakpoint*/
    --width-pc:1440px;
    --width-tab:768px;
    --width-sp:480px;
}
/*============
 common
============*/
body {
    font-size: 15px;
    color: var(--color-font-blk);
    font-family: "Zen Maru Gothic", sans-serif;
    font-weight: 400;
    -webkit-text-size-adjust: 100%;
    width: 100%;
    line-height: 1.8;
    background: var(--color-bg-pnk);
    padding-top:100px;
    touch-action: manipulation;
  overscroll-behavior: none;
}
b,
strong,
.bold {font-weight: 700;}

*, 
*:before, 
*:after { box-sizing: border-box; }
main{
  text-align: center;
}

section{
  width: 100%;
  max-width: var(--width-tab);
  padding: 20px ;
  margin: auto;
  text-align: center;
}
h2.ds-h2{
  display: inline-flex;
  padding: 40px 50px;
  margin-top: 30px;
  align-items: center;
  background: #fff;
  border-radius: 100px;
  position: relative;
}
h2.ds-h2:not(.fv-title) {
  font-size: 40px;
  line-height: 28px; 
  font-weight: 700;
  margin:0 auto 40px;
}
h2.ds-h2:not(.fv-title) img{
  height: 55px;
  width: auto;
}
h2.ds-h2:not(.fv-title)::before {
    position: absolute;
    bottom: -19px;
    left: calc(50% - 20px);
    width: 40px;
    height: 20px;
    background-color: #fff;
    clip-path: polygon(0 0, 100% 0, 50% 100%);
    content: '';
}
img {
    width: 100%;
    border-style: none;
    vertical-align: text-top;
}
a img:hover{opacity: .8;}
a.ds-btn{
display: inline-flex;
padding: 23px 50px;
justify-content: center;
align-items: center;
gap: 14px;
border-radius: 200px;
background: var(--color-btn-blu);
color: #fff;
font-size: 22px;
font-weight: bold;
line-height: 28px;
height: 68px;
cursor: pointer;
}
a.ds-btn span{text-box-trim: trim-both;}
a.ds-btn.page_top i{transform: rotate(-90deg);}
.ds-wrapper {
   width: 100%;
  position: relative;
 overflow-x: hidden;
  display: flex; 
  justify-content: center; 
  text-align: center;
}
a.ds-btn:hover{opacity: .8;}
.ds-width {
  width: var(--width-pc); 
  flex: 0 0 auto;   
  position: relative; 
}
.inblock{display: inline-block;}
/*======= header ========*/
.ds-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--color-bg-pnk);
  opacity: .9;
}
.ds-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height:100px;
  padding: 0 50px;
  margin: 0 auto;
  width: 100%;
  max-width: 1240px;
  position: relative;
}
.ds-logo img {
  width: 195px;
  height: auto;
}

.ds-nav__list {
  display: flex;
  gap: 30px;
}

.ds-nav__item a {
  text-decoration: none;
  font-size: 18px;
  font-weight: bold;
}
.ds-nav__item a:hover{
    color: var(--color-primary);
}
.hamburger {
  display: none;
  position: absolute;
  top: 34px;
  right: 50px;
  width: 40px;
  height: 32px;
  cursor: pointer;
  z-index: 1100;
}
.hamburger_border {
  position: absolute;
  left: 4px;
  right: 4px;
  height: 3px;
  background: var(--color-font-blk);
  transition: transform .3s ease, opacity .3s ease, top .3s ease, bottom .3s ease;
  border-radius: 2px;
}
.hamburger_border_top {top: 4px;}
.hamburger_border_center {top: 15px;}
.hamburger_border_bottom {bottom: 4px;}
/*======= footer ========*/
footer{width: 100%; }
.ds-footer__pagetop{
    display: flex;
    justify-content: center;
    align-items:start;
    gap: 20px;
    width: auto;
}
.ds-footer__samurai img{width: auto;  height:81px ;}
.ds-footer-content{
  width: 100%;
  background: #fff;
}
.ds-footer__inner{
  display: flex;
  align-items: center;
  /*justify-content: space-between;*/
  justify-content: center;
  height:100px;
  padding: 0 50px;
  margin: 0 auto;
  width: 100%;
  max-width: 1240px;
  position: relative;
}
.ds-footer__inner li a{
font-size: 18px;
font-style: normal;
font-weight: 700;
line-height:40px
}
.ds-footer__inner li a:hover{
    color: var(--color-primary);
}
.ds-footer-logo img{width: 140px;}
.ds-footer-copy{
  width: 100%;
  height: 48px;
  background: var(--color-primary);
  color:#fff;
  text-align: center;
  font-size: 18px;
  font-style: normal;
  font-weight: 700;
  line-height: 48px;
}

/*======= main ========*/
.ds-breadcrumb{
  padding: 0 50px;
  margin: 0 auto 40px;
  width: 100%;
  max-width: 1240px;
}
.ds-breadcrumb ol{
    display: flex;
    gap: 0 22px;
    list-style: none;
    padding: 0;
}

.ds-breadcrumb ol li {
    display: flex;
    align-items: center;
    font-size: 18px;
    font-weight:700 ;
}

.ds-breadcrumb ol li:not(:last-child)::after {
    display: inline-block;
    transform: rotate(45deg);
    width: .6em;
    height: .6em;
    margin-left: 15px;
    border-top: 2px solid var(--color-font-blk);
    border-right: 2px solid var(--color-font-blk);
    content: '';
}

.ds-breadcrumb ol a:hover {color: var(--color-primary);}
.ds-inner{
  position: relative;
  display: flex;
}
.ds-inner-left,
.ds-inner-right{width:336px}
.ds-inner-left{background: url(../img/ds-inner-side-l.png) repeat-y ;}
.ds-inner-right{background: url(../img/ds-inner-side-r.png) repeat-y;}
.ds-inner-center{
  width: 100%;
  max-width: var(--width-tab);
}
/*共通テキストボックス*/
.ds-txt{margin-bottom: 48px;text-align: left;}
.ds-txt.txt-center{text-align: center;}
.ds-txt p{
font-size: 18px;
font-style: normal;
font-weight: 700;
line-height: 40px;
margin-bottom: 26px;
}
.ds-txt p:last-child{margin-bottom: 0;}
.ds-txt p a{
  color: var(--color-link-blu);
  text-decoration: underline;
}
.ds-txt p a:hover{
  color: var(--color-primary);
  text-decoration: none;
}
/*======= simpleCarousel ========*/
#simpleCarousel {
  position: relative;
  overflow: hidden;   /* これ重要！ */
}
.carousel-track {
  display: flex;
  transition: transform 0.5s ease; 
}
.carousel-item {
  flex: 0 0 100%;
}
.carousel-item img {
  width: 100%;
  height: auto;
  display: block;
}
.carousel-bullets {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 48px;
  padding: 6px 0;
}
.carousel-bullets button {
  all: unset;
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #ddd;
  cursor: pointer;
}
.carousel-bullets button.is-active {
  background-color: #333;
}
/*======= banner__area ========*/
.banner__area{
  width: 100%;
  max-width: var(--width-tab);
}
.banner-box{
  display: flex;
  justify-content: space-between;
  margin-bottom: 100px;
}
.banner-item{
  width: 100%;
  max-width: 338px;
}
/*-------------------------
 HOME
---------------------------*/
/*======= fv-hero ========*/
.ds-h2.fv-title img{
  height: 68px;
  width: auto;
}
.fv-img__area{
  position: relative;
  display: flex;
}
.fv-img-left,
.fv-img-right{width:336px ;position: relative;}
.fv-img-left img,
.fv-img-right img{
  position: absolute;
  top: 50%;
  left: 50%;
  width: 530px;
}
.fv-img-left img{ transform:translate(-50%, -50%) rotate( 90deg ); }
.fv-img-right img{transform:translate(-50%, -50%) rotate( -90deg ); }
.fv-img-box{
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 30px auto 80px;
  width: 100%;
  height: 768px;
  position: relative;
  overflow: hidden; 
}
.fv-img-box::before {
	animation: 20s 0s rotate linear infinite;
	background: url('../img/hero_circle.png') center center / 100% auto no-repeat;
	content: '';
	height: 100%;
	left: 0;
	position: absolute;
	top: 0;
	width: 100%;
	z-index: 0;
}
@keyframes rotate {
	from {
		transform: rotate(0deg);
	}
	to {
		transform: rotate(360deg);
	}
}
.fv-img-box img{
  width: 460px;
  height: auto;
}
.fv-img-bottom{display: none;}
/*======= about__area ========*/
.about__area{margin-bottom: 100px;}
.about-img{
  width: 600px;
  margin:0 auto 35px;
}
/*======= trip__area ========*/
.trip__area{margin-bottom: 100px;}
.trip-img-box{
  display: flex;
  flex-wrap: wrap;
  margin-bottom:48px ;
}
.trip-img-box img{width:calc( 100% / 4 );}

/*======= goods__area ========*/
.goods__area{margin-bottom: 100px;}
.goods-slider {
  max-width: 600px;
  margin: 0 auto 48px;
  overflow: hidden; 
  position: relative;
}

/*======= birth__area ========*/
.birth__area{margin-bottom: 100px;}
.birth-img{
  width: 600px;
  margin:0 auto 48px;
  background: #fff;
}
/*-------------------------
 about
---------------------------*/
/*======= aprofile__area ========*/
.profile__area{margin-bottom: 80px;}
.profile-img{
  width: 336px;
  margin:0 auto 35px;
}
/*======= himitsu__area ========*/
.himitsu__area{margin-bottom: 100px;}
.himitsu-slider{
  max-width: 600px;
  margin: 0 auto 70px;
  overflow: hidden; 
  position: relative;
}
.himitsu-card{
  display: flex;
  flex-direction: column;
  gap:38px;
  align-items: center;
  padding: 57px 60px;
  margin: 0 10px;
  border-radius: 30px;
  background:#FFF;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.25);
  height: 100%;
}
.himitsu-hdg{
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  font-size: 40px;
  font-weight: 700;
  line-height:1;
  background: var(--color-primary);
  padding:5px 30px 20px;
  border-radius: 30px;
  color: #fff;

}
.himitsu-hdg span{font-size: 58px;padding-left: 3px;}
.himitsu-img{width:100%;max-width: 410px;}
.himitsu-sub{
  font-size: 40px;
font-weight: 700;
line-height: 1;
color: var(--color-primary);
}
.himitsu-txt p{
  font-size: 18px;
font-weight: 700;
line-height: 40px;
text-align: left;
}
/*=========================
 1439px以下
 =========================*/
@media screen and (max-width: 1439px) {
  .ds-nav {
    position: fixed;
    top: 100px; 
    right: -100%;   
    background: var(--color-bg-pnk);
    width: 100%;   
    height: calc(100dvh - 100px);
    transition: right 0.35s ease; 
    z-index: 999;
    overflow-y: auto;
  }
  .ds-nav__list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 24px 20px 32px;
  }
  .hamburger {display: block;}
}
/* ナビ表示(is-open) */
.ds-nav.is-open {  right: 0;}
.hamburger.is-open .hamburger_border_top {
  top: 15px;
  transform: rotate(45deg);
}
.hamburger.is-open .hamburger_border_center {
  opacity: 0;
}
.hamburger.is-open .hamburger_border_bottom {
  bottom: 15px;
  transform: rotate(-45deg);
}
/*=========================
 768px以下
 =========================*/
 @media screen and (max-width: 768px) {
  body { padding-top: 80px;}
  .ds-width{width: 100%;}
  .fv-img-left,
  .fv-img-right,
  .ds-inner-left,
  .ds-inner-right{display: none;}
  h2.ds-h2.fv-title {padding: 20px 40px;}
  h2.ds-h2.fv-title img {height: 42px;}
  h2.ds-h2:not(.fv-title) {font-size: 22px;padding: 20px 30px;}
  h2.ds-h2:not(.fv-title)::before {
    bottom: -13px;
    left: calc(50% - 15px);
    width: 30px;
    height: 15px;
}
  h2.ds-h2:not(.fv-title) img {height: 36px;}
  h2.ds-h2.txt-title{font-size: 32px;padding: 20px 40px;}
  .ds-txt.txt-center{
    text-align: left;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
  }
   .ds-txt.txt-center:not(.sp-left){text-align: center!important;}
  .ds-header__inner{
    height: 80px;
    padding: 0 20px;
  }
  .ds-logo img{width: 150px;}
  .hamburger{
    top: 24px;
    right: 20px;
  }
  .ds-nav {
    top:80px;height: 
    calc(100dvh - 80px);
  }
  .ds-breadcrumb{padding: 0 20px;}
  .ds-txt p{font-size: 16px; line-height: 200%;}
  a.ds-btn{
        padding: 18px 40px;
        font-size: 20px;
        height: 60px;
    }
  .banner-box{
    flex-direction: column;
    align-items: center;
    gap: 30px;
    margin-bottom: 50px;
  }
  footer{height: initial;}
  .ds-footer__pagetop{
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-align: center;
  }

  .page_top{order: 1;}
  .ds-footer__samurai{order: 2;}
  .ds-footer__samurai img{
    width: 68px;
    height: auto;
  }
  .ds-footer__inner{
    flex-direction: column;
    gap: 15px;
    height:auto;
    padding: 30px 0 40px;
  }
  .ds-footer__inner ul{order: 2;}
  .ds-footer-logo{order: 1;}
  .ds-footer__inner li a{font-size: 16px; line-height: 28px;}
  .ds-footer-copy{font-size: 16px;line-height: 36px;height: 36px;}
/*-------------------------
 HOME
---------------------------*/
/*======= fv-hero ========*/
.ds-h2.fv-title{margin-bottom: 0;}
  .fv-img-box{
    height: initial;
    margin-bottom:0 ;
  }
  .fv-img-box::after{
    content: "";
    padding-top: 104%;
    display: block;
}
  .fv-img-box img{width:63% ;}
  .fv-img-bottom{display: block;}
  /*======= about__area ========*/
  .about__area{margin-bottom:  50px;}
  .about-img{width: 90%; max-width: 500px;}
  /*======= trip__area ========*/
  .trip__area{margin-bottom: 50px;}
  /*======= goods_area ========*/
  .goods__area{margin-bottom: 50px;}
  /*======= birth_area ========*/
  .birth__area{margin-bottom: 50px;}
  .birth-img{width: 90%; max-width: 600px;}
/*-------------------------
 about
---------------------------*/
  .profile__area{margin-bottom: 0;}
  .profile-img{width: 80% ; max-width: 336px;}
  .himitsu-card{padding: 30px 26px; gap:20px}
  .himitsu-hdg{
    font-size: 22px;
    padding: 5px 30px 10px;
    border-radius: 15px;
  }
  .himitsu-hdg span{font-size: 30px; padding-left: 3px;}
  .himitsu-img{width:80%; max-width: 300px;}
  .himitsu-sub{font-size: 22px;}
  .himitsu-txt p{font-size: 16px; line-height: 200%;}
 }
 /*=========================
 500px以下
 =========================*/
 @media screen and (max-width: 500px) {
  body{padding-top: 60px;}
  .ds-header__inner{  height: 60px;}
  .ds-logo img{width: 120px;}
  .hamburger{top: 15px;}
  .ds-nav {
    top:60px;height: 
    calc(100dvh - 60px);
  }
  a.ds-btn {
        padding: 16px 40px;
        font-size: 16px;
        height: 48px;
    }
  h2.ds-h2:not(.fv-title) img{height: 28px;}
  h2.ds-h2:not(.fv-title) {
        font-size: 22px;
        padding: 14px 30px;
    }
  h2.ds-h2:not(.fv-title)::before {
        bottom: -13px;
        left: calc(50% - 15px);
        width: 30px;
        height: 15px;
    }
  h2.ds-h2.fv-title img {
        height: 32px;
    }
 }