* {
  min-width: 0vw;
  min-height: 0vh;
  background-color: #E3E3E3;
}
a {
  text-decoration: none;
}
a,a:hover,a:visited{
  color: inherit;
}
ul {
  list-style: none;
  padding: 0;
}
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}
.container {
  overflow-y: scroll;
  height: 100%;
  color: #282828;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main {
  flex: 1 0 auto;
  box-sizing: border-box;
}
:root {
  --spring-color: #D98B89;
  --summer-color: #679E4E;
  --autumn-color: #C5872F;
  --winter-color: #597AE5;
}
.spring-font {
  color: var(--spring-color);
}
.spring-section {
  color: #282828;
}
.spring-btn {
  color: var(--spring-color);
  border-color: var(--spring-color);
  background-color: #F2F2F2;
}
.particle {
  position: absolute;
  width: 2rem;
  height: auto;
  opacity: 0;
  transform: translate(0, 0) rotate(0deg);
  animation: fall 2s ease-out forwards;
  pointer-events: none;
}
@keyframes fall {
  0% {
    transform: translate(0, 0) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translate(var(--dx), var(--dy)) rotate(var(--rot));
    opacity: 0;
  }
}

.summer-font {
  color: var(--summer-color);
}
.summer-section {
  color: #282828;
}
.summer-btn {
  color: var(--summer-color);
  border-color: var(--summer-color);
  background-color: #F2F2F2;
}
.autumn-font {
  color: var(--autumn-color);
}
.autumn-section {
  color: #282828;
}
.autumn-btn-font {
  color: var(--autumn-color);
  border-color: var(--autumn-color);
  background-color: #F2F2F2;
}
.winter-font {
  color: var(--winter-color);
}
.winter-section {
  color: #282828;
}
.winter-btn {
  color: var(--winter-color);
  border-color: var(--winter-color);
  background-color: #F2F2F2;
}
.container::-webkit-scrollbar {
  height: 10px;
}

body.spring .container::-webkit-scrollbar-thumb {
  background: var(--spring-color);
}
body.summer .container::-webkit-scrollbar-thumb {
  background: var(--summer-color);
}
body.autumn .container::-webkit-scrollbar-thumb {
  background: var(--autumn-color);
}
body.winter .container::-webkit-scrollbar-thumb {
  background: var(--winter-color);
}
.container::-webkit-scrollbar-track {
  background: #E0E0E0;
}



.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  min-height: 6rem;
  background-color: #111;
  z-index: 1000;
}
.header_inner {
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: inherit;
  position: relative;
}
.header-tile {
  z-index: 1000000000;
}
.header-title img{
  max-height: 7rem;
}
.header-title a {
  color: #F2F2F2;
}
.header-right {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 2rem;
}
.lang {
  z-index: 100000000;
}
.lang a{
  position: absolute;
  bottom: 2rem;
  right: 18rem;
  color: #F2F2F2;
}
.lang a:hover {
  transform: translateY(-1px);
  transition: ease .3s;
}
.lang-EN a {
  right: 25rem;
}
body.spring .lang a:hover {
  color: var(--spring-color);
}
body.summer .lang a:hover {
  color: var(--summer-color);
}
body.autumn .lang a:hover {
  color: var(--autumn-color);
}
body.winter .lang a:hover {
  color: var(--winter-color);
}
.lang img {
  height: 2rem;
}
.reserve {
  z-index: 100000000;
}
.reserve:hover {
  transform: translateY(-1px);
}
.reserve h1 a{
  padding: 0.5rem 3rem;
  color: #111;
  background-color: #F2F2F2;
  border-radius: 999px;
}
.reserve h1 a:hover {
  color: #F2F2F2;
  transition: ease .1.8s;
}
body.spring .reserve h1 a:hover {
  background-color: var(--spring-color);
}
body.summer .reserve h1 a:hover {
  background-color: var(--summer-color);
}
body.autumn .reserve h1 a:hover {
  background-color: var(--autumn-color);
}
body.winter .reserve h1 a:hover {
  background-color: var(--winter-color);
}
body.spring .reserve h1 a::after {
  background-color: var(--spring-color);
}
body.summer .reserve h1 a::after {
  background-color: var(--summer-color);
}
body.autumn .reserve h1 a::after {
  background-color: var(--autumn-color);
}
body.winter .reserve h1 a::after {
  background-color: var(--winter-color);
}
.reserve h1 a:hover{
  color: #F2F2F2;
}
.reserve h1 a:hover::after {
  transform: scale(1, 1);
  z-index: 2;
  border-radius: 99999px;
}
.right-mask {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-color: #111;
  z-index: 10001;
  display: none;
}
.gnav_list {
  position: absolute;
  top: 0;
  right: -50rem;
  width: 15rem;
  height: auto;
  padding-right: 2rem;
  background-color: #111;
  display: block;
  transition: ease .4s;
  z-index: 10000;
}
#lang-nav {
  display: none;
}
.hgbtn {
  width: 3rem;
  height: 100%;
}
.hg {
  background: transparent;
  border-color: transparent;
  z-index: 10000;
}
.gnav_list.active {
  right: 0;
}
.hg.active span:nth-child(1) {
  transform: rotate(45deg);
  top: 15px;
}
.hg.active span:nth-child(2) {
  opacity: 0;
}
.hg.active span:nth-child(3) {
  transform: rotate(-45deg);
  top: -15px;
}
.hg span {
  width: 100%;
  height: 6px;
  background-color: #000;
  position: relative;
  transition: ease .4s;
  display: block;
}
.hg span:nth-child(1) {
  top:0;
}
.hg span:nth-child(2) {
  margin: 9px 0;
}
.hg span:nth-child(3) {
  top: 0;
}
.nav_items {
  padding-top: 7rem;
  padding-bottom: 1rem;
}
.nav_item-menu a {
  color: #F2F2F2;
  width: 100%;
  display: block;
  text-align: right;
  font-size: 1.5rem;
  margin-bottom: 2rem;
}
body.spring .nav_item-menu a:hover {
  color: var(--spring-color);
  transition: ease .3s;
}
body.summer .nav_item-menu a:hover {
  color: var(--summer-color);
  transition: ease .3s;
}
body.autumn .nav_item-menu a:hover {
  color: var(--autumn-color);
  transition: ease .3s;
}
body.winter .nav_item-menu a:hover {
  color: var(--winter-color);
  transition: ease .3s;
}
.nav_items-menu:last-child a {
  margin-bottom: 0;
}
.hg span {
  width: 3rem;
  height: 0.3rem;
  background-color: seasonalvar(--autumn-color);
  position: relative;
  transition: ease .4s;
  display: block;
}
body.spring .hg span {
  background-color: var(--spring-color);
}
body.summer .hg span {
  background-color: var(--summer-color);
}
body.autumn .hg span {
  background-color: var(--autumn-color);
}
body.winter .hg span {
  background-color: var(--winter-color);
}
.hg span:nth-child(1) {
  top: 0;
}
.hg.active span:nth-child(1) {
  transform: rotate(45deg);
  top: 1.2rem;
}
.hg span:nth-child(2) {
  margin: 0.5rem 0;
}
.hg.active span:nth-child(2) {
  opacity: 0;
}
.hg span:nth-child(3) {
  top: 0;
}
.hg.active span:nth-child(3) {
  transform: rotate(-45deg);
  top: -0.5rem;
}
@media (max-width: 960px) {
  .header-inner {
    padding: 0 2rem;
  }
  .reserve h1 a {
    font-size: 0.5rem;
  }
  .hg {
    padding-right: 2rem;
  }
}
@media (max-width: 767px) {
  .header-title img {
    height: 3rem;
  }
  .lang {
    display: none;
  }
  #lang-nav {
    display: block;
  }
}


.hero-section {
  height: 90vh;
  background-size: cover;
  background-position: bottom;
}
body.spring .hero-section {
  background-image: url(../images/onsen-spring.jpg);
}
body.summer .hero-section {
  background-image: url(../images/onsen-summer.jpg);
}
body.autumn .hero-section {
  background-image: url(../images/onsen-autumn.jpg);
}
body.winter .hero-section {
  background-image: url(../images/onsen-winter.jpg);
}
.hero-container {
  display: flex;
  flex-direction: row;
  justify-content: left;
  align-items: center;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.05); /* 半透明の黒背景 */
}
.hero-textcontainer {
  display: flex;
  justify-content: left;
  align-items: center;
  width: 40%;
  height: 30%;
  padding-left: 7rem;
  opacity: 0.85;
  box-shadow: rgba(0, 0, 0, 0.3) 3px 10px 8px 0;
}
body.spring .hero-textcontainer {
  background-color: #F2C1BF;
}
body.summer .hero-textcontainer {
  background-color: #A3C9A1;
}
body.autumn .hero-textcontainer {
  background-color: #EBB492;
}
body.winter .hero-textcontainer {
  background-color: #A3B8E0;
}
.hero-title {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
  color: #F6F6F6;
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  font-size: 5rem;
  text-shadow: 3px 3px 12px rgba(0, 0, 0, 0.4);
}
@media (max-width: 960px) {
  .hero-section {
    height: 80vh;
  }
  .hero-textcontainer {
    width: 80%;
    height: 25%;
    padding-left: 2rem;
  }
  .hero-title {
    font-size: 5rem;
  }
}
@media (max-width: 767px) {
  .hero-section {
    height: 80vh;
  }
  .hero-textcontainer {
    width: 90%;
    height: 20%;
    padding-left: 1rem;
  }
  .hero-title {
    font-size: 3rem;
  }
}

.story-container {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: flex-start;
  gap: 10rem;
  margin: 14rem 7rem 2rem 7rem;
}
.story-textcontainer {
  display: flex;
  flex-direction: column;
  align-self: stretch;
  width:  50%;
  gap: 7rem;
}
.story-maintextcontainer {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.story-titlecontainer {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 2rem;
}
.story-title {
  font-size: 40px;
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  color: #282828;
}
.story-subtitle {
  font-size: 24px;
  font-family: Noto Serif JP, serif;
  color: #282828;
}
.story-text {
  font-family: Noto Sans JP, sans-serif;
  line-height: 1.5;
}
.story-subtextcontainer {
  margin-left: -1%;
}
.story-subtextcontainer ul {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 2rem;
}
.story-subinfo {
  text-align: left;
  width: calc(50% - 6rem);
  padding: 1.3rem 0 1.3rem 1.2rem;
  border-radius: 15px;
}
body.spring .story-subinfo {
  border-left: solid clamp(2rem, 2vw, 3rem) #F2C1BF;
  background-color: #FFF0EF;
}
body.summer .story-subinfo {
  border-left: solid clamp(2rem, 2vw, 3rem) #A3C9A1;
  background-color: #F0FAF0;
}
body.autumn .story-subinfo {
  border-left: solid clamp(2rem, 2vw, 3rem) #EBB492;
  background-color: #FFF7F3;
}
body.winter .story-subinfo {
  border-left: solid clamp(2rem, 2vw, 3rem) #A3B8E0;
  background-color: #F0F4FF;
}
.story-imgcontainer {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50%;
  height: auto;
}
.deco-container {
  color: #333;
}
.deco-contents {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  padding-top: 8rem;
  padding-bottom: 4.5rem;
}
.deco-info {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  width: 100%;
}
.deco-info ul {
  font-family: Noto Sans JP, sans-serif;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 20%;
  height: 6rem;
  font-size: clamp(0.8rem, 1.5vw, 1.2rem);
  text-align: center;
  gap: 0.7rem;
}
.deco-info ul li:first-child {
  font-size: 2.5rem;
  font-weight: bold;

}
.deco-center {
  border-right: solid 0.1rem #282828;
  border-left: solid 0.1rem #282828;
}
.deco-info li {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.deco-tri {
  width: 3rem;
  height: calc(2rem / 2);
  clip-path: polygon(0 0, 50% 100%, 100% 0, 80% 0, 50% 60%, 20% 0);
  background-color: #282828;
}
@media (max-width: 960px) {
  .story-container {
    flex-direction: column;
    align-items: center;
    gap: 5rem;
    margin: 8rem 2rem 2rem 2rem;
  }
  .story-textcontainer {
    width: 100%;
    gap: 5rem;
  }
  .story-subtextcontainer ul {
    justify-content: center;
  }
  .story-subinfo {
    width: 100%;
  }
  .story-imgcontainer {
    display: none;
  }
  .deco-container {
    margin: 0;
  }
  .deco-info ul {
    width: 30%;
    font-size: clamp(0.7rem, 1.2vw, 1rem);
  }
}

.season-section {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: auto;
  align-items: center;
  text-align: center;
  margin: 7rem 0;
}
.spring-container, .summer-container, .autumn-container, .winter-container {
  margin: 3rem;
}
.season-contents {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  justify-content: center;
  gap: 5rem;
}
.season-contents-reverse {
  display: flex;
  flex-direction: row-reverse;
  justify-content: center;
  gap: 5rem;
}
.season-title {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  margin-bottom: 2rem;
}
#spring-title {
  color: #D98B89;
}
#summer-title {
  color: #679E4E;
}
#autumn-title {
  color: #C5872F;
}
#winter-title {
  color: #597AE5;
}
.hidden {
  display: none;
}
.season-btn {
  display: flex;
  flex-direction: row;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 4rem;
}
.season-btn button {
  font-family: Noto Sans JP, sans-serif;
  font-weight: medium;
  font-size: clamp(0.8rem, 1.5vw, 1.2rem);
  padding: 0.5rem 1.5rem;
  border-radius: 9999px;
  color: #333;
  background-color: #F2F2F2;
  cursor: pointer;
}
.spring-btn {
  border: solid 3px var(--spring-color);
}
.spring-btn:hover {
  background-color: var(--spring-color);
  color: #F2F2F2;
}
.spring-btn.active {
  background-color: var(--spring-color);
  color: #F2F2F2;
}
.summer-btn {
  border: solid 3px var(--summer-color);
}
.summer-btn:hover {
  background-color: var(--summer-color);
  color: #F2F2F2;
}
.summer-btn.active {
  background-color: var(--summer-color);
  color: #F2F2F2;
}
.autumn-btn {
  border: solid 3px var(--autumn-color);
}
.autumn-btn:hover {
  background-color: var(--autumn-color);
  color: #F2F2F2;
}
.autumn-btn.active {
  background-color: var(--autumn-color);
  color: #F2F2F2;
}
.winter-btn {
  border: solid 3px var(--winter-color);
}
.winter-btn:hover {
  background-color: var(--winter-color);
  color: #F2F2F2;
}
.winter-btn.active {
  background-color: var(--winter-color);
  color: #F2F2F2;
}
.season-textcontainer-left {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  width: 35%;
  height: auto;
  text-align: left;
  gap: 2rem;
}
.season-imgcontainer {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 35%;
  height: auto;
  aspect-ratio: 3 / 2;
}
.season-imgcontainer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.season-textcontainer-right {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  width: 35%;
  height: auto;
  text-align: left;
  gap: 2rem;
}
.season-texttitle {
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  font-family: Noto Serif JP, serif;
  font-weight: semi-bold;
  margin-top: 0.7rem;
  color: #282828;
}
.season-textbox {
  display: flex;
  position: relative;
  flex-direction: column;
  font-size: clamp(0.9rem, 1.5vw, 1.2rem);
  font-family: Noto Sans JP, sans-serif;
  line-height: 1.5;
}
.to-onsendetail,
.to-dishdetail {
  font-size: clamp(0.8rem, 1.5vw, 1.2rem);
  text-align: right;
  padding: 0.4rem 0.6rem;
  box-sizing: border-box;
}
.season-textbox .to-onsendetail-spring, .season-textbox .to-dishdetail-spring {
  color: var(--spring-color);
}

.season-textbox .to-onsendetail-summer, .season-textbox .to-dishdetail-summer {
  color: var(--summer-color);
}
.season-textbox .to-onsendetail-autumn, .season-textbox .to-dishdetail-autumn {
  color: var(--autumn-color);
}
.season-textbox .to-onsendetail-winter, .season-textbox .to-dishdetail-winter {
  color: var(--winter-color);
}
@media (max-width: 960px) {
  .season-section {
    margin: 2rem 0;
  }
  .season-contents,
  .season-contents-reverse {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  .season-title {
    font-size: 3rem;
  }
  .season-textcontainer-left,
  .season-textcontainer-right,
  .season-imgcontainer {
    width: 80%;
  }
  .season-textcontainer-left {
    gap: 1rem;
  }
  .season-btn {
    margin-bottom: 2rem;
  }
  .season-btn button {
    font-size: 1rem;
    gap: 2rem;
  }
}
@media (max-width: 767px) {
  .spring-container, .summer-container, .autumn-container, .winter-container {
    margin: 2rem;
  }  
  .season-title {
    font-size: 2.5rem;
  }
  .season-texttitle {
    font-size: 1.2rem;
  }
  .season-textbox {
    font-size: 1rem;
  }
  .season-textcontainer-left, .season-textcontainer-right {
    width: 100%;
  }
  .season-imgcontainer {
    width: 100%;
  }
}



.room-section {
  height: auto;
  box-shadow: inset 0 8rem 8rem 0 rgba(55 55 55 5%);
  background-image: url(../images/washi.png);
  margin: 8rem 0;
}
.room-container {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 8rem 0;
  z-index: 1;
}
.room-titlecontainer {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 4rem;
}
.room-titlecontainer h2 {
  font-size: clamp(1.5rem, 2vw, 2.5rem);
  text-align: left;
  padding-bottom: 2rem;
  margin: 0 0 4rem 7rem;
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  color: #282828;
}
.room-titlecontainer h3 {
  font-size: clamp(1rem, 1.5vw, 1.5rem);
  font-family: Noto Serif JP, serif;
  margin-top: -6rem;
  color: #282828;
}
.room-contents-container {
  display: flex;
  flex-direction: row;
  width: 100%;
}
.room-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}
.room-content img {
  width: 100%;
  height: auto;
}
.room-subcontainer {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: auto;
  padding: 1.5rem 2% 0 2%;
  box-sizing: border-box;
}
.room-subtitle-container {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: auto;
  margin-bottom: 1.3rem;
}
.room-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.5rem);
  font-family: Noto Serif JP, serif;
  color: #282828;
}
.room-subtitle-container a {
  font-size: clamp(0.5em, 1vw, 0.8rem);
  text-align: center;
  padding: 0.5rem 1.2rem;
  border-radius: 999px;
  color: #F6F6F6;
  background-color: #282828;
}
.room-subtitle-container a:hover {
  font-weight: 600;
  transition: ease .3s;
  color: #282828;
  background-color: #F6F6F6;
  border: solid 1.7px #282828;
}
.room-maincontent-container {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 100%;
  height: clamp(10rem, 17vw, 12rem);
  gap: 1rem;
}
.room-maincontent-container ul {
  position: absolute;
  bottom: 0;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 1rem;
}
.room-maincontent-container li {
  font-size: 1rem;
  text-align: center;
  padding: 0.3rem 0.8rem;
  border: solid 1px #D9D9d9;
  color: #000;
  background-color: #F2F2F2;
}
.room-section .swiper-slide,
.top-swiper .swiper-slide {
  opacity: 1;
  filter: none;
}
.top-swiper {
  width: 100%;
  height: auto;
}
.top-swiper .swiper-slide {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: auto;
  height: auto;
}
.top-swiper .swiper-slide img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 8 / 5;
}
.top-swiper .swiper-pagination {
  display: none;
}
.top-swiper .swiper-button-prev,
.top-swiper .swiper-button-next {
  width: 4rem;                /* ボタンサイズ */
  height: 4rem;
  border-radius: 50%;
  background: rgba(255,255,255,0.95); /* 背景色 */
  display: flex;
  box-shadow: 0 6px 18px rgba(0,0,0,0.12);
  border: 1px solid rgba(0,0,0,0.06);
  z-index: 30;
  cursor: pointer;
  color: transparent;
}
.top-swiper .swiper-button-prev::after {
  content: '←';
  position: absolute;
  bottom: 1.7rem;
  right: 1.7rem;
  width: 1.2rem;
  height: 1.2rem;
  font-size: 2rem;
  font-weight: bold;
  color: #282828;
}
.top-swiper .swiper-button-prev:hover,
.top-swiper .swiper-button-next:hover {
  background: rgba(255,255,255,1); /* ホバー時の背景色 */
  box-shadow: 0 8px 22px rgba(0,0,0,0.2);
  transform: translateY(2px);
  transition: ease .3s;
}
.top-swiper .swiper-button-next::after {
  content: '→';
  position: absolute;
  bottom: 1.7rem;
  right: 1.7rem;
  width: 1.2rem;
  height: 1.2rem;
  font-size: 2rem;
  font-weight: bold;
  color: #282828;
}
.top-swiper .swiper-button-prev { 
  left: 1.8%;
}
.top-swiper .swiper-button-next {
  right: 1.8%;
}
@media (max-width: 960px) {
  .room-titlecontainer {
    flex-direction: column;
    gap: 1rem;
    text-align: left;
    justify-content: center;
    margin-bottom: 1rem;
  }
  .room-titlecontainer h2 {
    font-size: 2.5rem;
    margin: 0;
    padding: 0;
  }
  .room-titlecontainer h3 {
    font-size: 1rem;
    margin: 0 2rem;
  }
  .room-subtitle-container h3 {
    font-size: 1.5rem;
  }
  .room-subtitle-container a {
    font-size: 0.8rem;
  }
  .top-swiper {
    display: flex;
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
    box-sizing: border-box;
  }
  .top-swiper .swiper-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .top-swiper .swiper-slide {
    width: 90%;
    max-width: 640px;
    margin: 0 0.5rem;
  }
  .top-swiper .swiper-slide img {
    margin: 0 auto;
    width: 100%;
    height: auto;
  }
  .room-maincontent-container ul li {
    font-size: 1rem;
  }
  .swiper-button-next, .swiper-button-prev {
    display: none;
    opacity: 0;
  }
}
@media (max-width: 767px) {
  .room-section {
    margin: 4rem 0;
  }
  .room-container {
    padding: 4rem 0;
  }
  .room-maincontent-container ul li {
    font-size: 1rem;
  }
}


.acces-container {
  width: 100%;
  display: flex;
  flex-direction: column;
  text-align: center;
  margin: 8rem 0;
}
.acces-titlecontainer {
  display: flex;
  flex-direction: row;
  margin: 6rem 7rem 4rem 7rem;
  gap: 2rem;
}
.acces-title {
  font-size: clamp(1.5rem, 2vw, 2.5rem);
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  color: #282828;
}
.acces-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.5rem);
  font-family: Noto Serif JP, serif;
  margin-top: 0.8rem;
  color: #282828;
}
.acces-contents-container {
  justify-content: center;
  align-items: center;
  padding: 0 7rem;
}
.acces-contents-container a {
  display: flex;
  font-size: 1.2rem;
  width: 100%;
  justify-content: flex-end;
}
body.spring .acces-contents-container a {
  color: #D98B89;
}
body.summer .acces-contents-container a {
  color: #679E4E;
}
body.autumn .acces-contents-container a {
  color: #C5872F;
}
body.winter .acces-contents-container a {
  color: #597AE5;
}
.acces-mapcontainer {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 35%;
  overflow: hidden;
}
.acces-mapcontainer iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.acces-textcontainer {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  text-align: left;
  gap: 8rem;
  margin: 2rem 0 0 1.3rem;
}
.bycar {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.bycar-title {
  font-size: clamp(1rem, 2vw, 1.5rem);
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  color: #282828;
}
.bytrainORbus {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.bytrainORbus-title {
  font-size: clamp(1rem, 2vw, 1.5rem);
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  color: #282828;
}
.acces-list li{
  position: relative;
  padding-left: 0.9rem;
  margin-bottom: 0.5rem;
}
.acces-list li::before {
  content: "•";
  position: absolute;
  left: 0;
}
body.spring .acces-list li::before {
  color: #D98B89;
}
body.summer .acces-list li::before {
  color: #679E4E;
}
body.autumn .acces-list li::before {
  color: #C5872F;
}
body.winter .acces-list li::before {
  color: #597AE5;
}
.reserve-btn-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 9rem 7rem 0 7rem;
  box-shadow: rgba(0, 0, 0, 5%) 3px 10px 8px 0, rgba(0, 0, 0, 5%) 3px 10px 8px 0;
}
body.spring .reserve-btn-container {
  background-color: #FFF0EF;
  border: solid 0.1rem #D98B89;
}
body.spring .reserve-btn-container:hover {
  background-color: #F2C1BF;
  transition: ease .3s;
  transform: scale(0.9995);
}
body.summer .reserve-btn-container {
  background-color: #F0FAF0;
  border: solid 0.1rem #679E4E;
}
body.summer .reserve-btn-container:hover {
  background-color: #A3C9A1;
  transition: ease .3s;
  transform: scale(0.9995);
}
body.autumn .reserve-btn-container {
  background-color: #FFF7F3;
  border: solid 0.1rem #C5872F;
}
body.autumn .reserve-btn-container:hover {
  background-color: #EBB492;
  transition: ease .3s;
  transform: scale(0.9995);
}
body.winter .reserve-btn-container {
  background-color: #F0F4FF;
  border: solid 0.1rem #597AE5;
}
body.winter .reserve-btn-container:hover {
  background-color: #A3B8E0;
  transition: ease .3s;
  transform: scale(0.9995);
}
.reserve-btn {
  display: block;
  font-size: clamp(1rem, 2vw, 1.5rem);
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  width: 100%;
  padding: 0.8rem 2rem;
  color: #282828;
  padding: 4rem 0;
}
@media (max-width: 960px) {
  .acces-container {
    margin: 2rem 0;
  }
  .acces-titlecontainer {
    flex-direction: column;
    gap: 0.2rem;
    margin: 0 0 3rem 2.5rem;
    text-align: left;
  }
  .acces-title {
    font-size: 2.5rem;
  }
  .acces-subtitle {
    font-size: 1.2rem;
  }
  .acces-contents-container {
    padding: 0 2rem;
  }
  .acces-textcontainer {
    flex-direction: column;
    gap: 1.7rem;
    margin: 2rem 0 0 0;
  }
  .reserve-btn-container {
    margin: 2rem 2rem 0 2rem;
  }
  .reserve-btn {
    font-size: 1.5rem;
    padding: 3rem 0;
  }
}
@media (max-width: 767px) {
  .acces-contents-container a {
    font-size: 1rem;
  }
  .bycar-title,
  .bytrainORbus-title {
    font-size: 1.2rem;
  }
  .acces-list li {
    font-size: 1rem;
  }
  .reserve-btn {
    font-size: 1.2rem;
    padding: 2rem 0;
  }
}


.faq-section {
  position: relative;
  background-color: #E3E3E3;
  margin: 15rem 0 7rem 0;
}
.faq-container {
  width: 100%;
  box-sizing: border-box;
  padding: 5rem 7rem 8rem 7rem;
}
.faq-title {
  font-size: clamp(1.5rem, 2vw, 2.5rem);
  text-align: left;
  padding-bottom: 2rem;
  margin-bottom: 2rem;
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  border-bottom: solid 1px #ccc;
}
.qa-container {
  text-align: justify;
  border-top: solid 1px #ccc;
}
.qa-container:first-of-type {
  border-top: none;
}
.qa-container:last-of-type {
    border-bottom: solid 1px #ccc;
}
.qa-title {
    display: block;
    position: relative;
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 1.5;
    padding: 2.2rem 2.5rem 2.2rem 0.5rem;
    cursor: pointer;
}
.qa-title::before,
.qa-title::after {
  content: "";
  position: absolute;
  top: 50%;
  background-color: #282828;
  transition: all 0.5s ease;
  transform-origin: center;
}
/* 横棒 */
.qa-title::before {
  width: 1rem;
  height: 0.2rem;
  right: 1rem;
  transform: translateY(-50%);
}
/* 縦棒 */
.qa-title::after {
  width: 0.2rem;
  height: 1rem;
  right: calc(1rem + 0.4rem);
  transform: translateY(-50%);
}
.qa-container input:checked ~ label:after {
  transform: translateY(-50%) rotate(90deg);
}
.qa-container input {
  display: none;
}
.qa-container p {
  font-size: 1rem;
  line-height: 1.6;
  overflow: hidden;
  height: 0px;
  opacity: 0;
  transition: opacity 0.3s ease-in-out, height 0.5s ease-in-out, margin 0.5s ease-in-out;
  margin: 0 0.5rem;
}
.qa-container input:checked ~ p {
  height: auto;
  opacity: 1;
  transition: opacity 0.3s 0.2s ease-in-out, height 0.3s ease-in-out;
  margin: -1.2rem 0.5rem 1.5rem 0.5rem;
}
@media (max-width: 960px) {
  .faq-section {
    margin: 8rem 0 4rem 0;
  }
  .faq-container {
    padding: 0 2rem 2rem 2rem;
  }
  .faq-title {
    font-size: 2.5rem;
  }
  .qa-title {
    font-size: 1.1rem;
    width: 95%;
  }
}
@media (max-width: 767px) {
  .faq-container {
    padding: 5rem 2rem 8rem 2rem;
  }
  .qa-title {
    font-size: 1rem;
    width: 80%;
    padding: 1rem 4rem 1rem 0.5rem;
  }
}





.dummy_inner {
  font-family: Noto Serif JP, serif;
  display: flex;
  font-size: 2rem;
  height: 50vh;
  padding: 8vh auto;
  align-items: center;
  justify-content: center;
}
@media (max-width: 767px) {
  .dummy_inner {
    font-size: 1.4rem;
  }
}



.onsen-hero-section,
.onsen-description-section,
.onsen-detail-section {
  background-color: #E3E3E3;
}

.onsen-hero-section {
  padding-bottom: 12rem;
}
.sub-swiper {
  width: auto;
  height: 100%;
  margin: 0 auto;
  overflow: visible;
}
.sub-swiper .swiper-slide {
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 80%;
  height: auto;
  overflow: hidden;
  max-height: 850px;
}
.swiper-slide-prev, 
.swiper-slide-next,
.swiper-slide-duplicate-prev,
.swiper-slide-duplicate-next{
  opacity: 0.5;
  transform: scale(0.95);
}
.sub-swiper .swiper-slide-active {
  transform: scale(1);
  z-index: 10;
}
.sub-swiper-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.onsen-swiper-spring {
  object-position: 100% 70%;
}
.onsen-swiper-summer {
  object-position: 100% 0%;
}
.onsen-swiper-autumn {
  object-position: 100% 50%;
}
.onsen-swiper-winter {
  object-position: 100% 25%;
}
.onsen-description-section {
  margin: 0 7rem;
}
.onsen-detail-section {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  margin-top: 9rem;
  padding: 0 7rem 12rem 7rem;
}
.onsen-detail-textcontainer {
  display: flex;
  flex-direction: column;
  gap: 5rem;
}
.onsen-detail h2 {
  font-family: Noto Serif JP;
  font-size: 2rem;
  margin-bottom: 1.3rem;
}
.onsen-detail p,
.onsen-detail li {
  font-family: Noto Sans JP;
  line-height: 1.4;
}
.onsen-manner li{
  margin-left: 1.5rem;
  list-style: square;
}
.onsen-amenities li {
  margin-left: 1.5rem;
  list-style: square;
}
.onsen-detail-imgcontainer {
  width: 40%;
  height: 100%;
}
.onsen-detail-imgcontainer img {
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
}
@media (max-width: 960px) {
  .onsen-hero-section {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    padding: 0 2rem;
  }
  .onsen-description-section {
    font-size: 1rem;
    margin: 2rem 2rem 0 2rem;
  }
  .onsen-description-section p {
    margin-bottom: 0.5rem;
  }
  br {
    display: none;
  }
  .onsen-detail-section {
    font-size: 1rem;
    flex-direction: column;
    align-items: center;
    margin: 4rem 0;
    padding: 0 2rem;
  }
  .onsen-detail-textcontainer {
    width: 100%;
    gap: 2rem;
  }
  .onsen-detail h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
  }
  .onsen-detail-imgcontainer {
    width: 100%;
    object-fit: cover;
    margin-top: 2rem;
  }
}



.dish-thumb-section {
  position: relative;
  margin: 0;
  text-align: center;
  overflow: hidden;
}
.dish-thumb-section img {
  width: 100%;
  height: auto;
  display: block;
  margin: 0;
}
.dish-sumneil-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60%;
  height: 50%;
  background: rgba(255, 255, 255, 0.55);
}
.dish-sumneil-overlay h1 {
  position: absolute;
  width: 100%;
  height: auto;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: clamp(3rem, 6vw, 6rem);
  color: #282828;
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  line-height: 1.2;
  z-index: 10;
}
.season-dish-section {
  font-family: Noto Serif JP, serif;
  padding: 5rem 7rem;
}
.season-dish-section h2 {
  font-size: clamp(1.5rem, 2vw, 2.5rem);
  text-align: left;
  margin-bottom: 2rem;
  font-weight: bold;
  color: #282828;
}
.season-dish-container {
  display: flex;
  flex-direction: row;
  width: 100%;
  justify-content: space-between;
  gap: 5rem;
  margin-bottom: 3.5rem;
}
.season-dish-content {
  display: flex;
  flex-direction: column;
  width: 100%;
  gap: 0.7rem;
}
.spring {
  font-size: 1.5rem;
  color: #D98B89;
}
.summer {
  font-size: 1.5rem;
  color: #679E4E;
}
.autumn {
  font-size: 1.5rem;  
  color: #C5872F;
}
.winter {
  font-size: 1.5rem;
  color: #597AE5;
}
.season-dish-imgcontainer {
  width: 40%;
  height: auto;
  display: block;
}
.season-dish-imgcontainer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.dish-story-section {
  font-family: Noto Sans JP, sans-serif;
  padding: 5% 7%;
  margin: 10% 10%;
  text-align: center;
  justify-content: center;
  align-items: center;
  background-color: #F6F6F6;
  box-shadow: rgba(0, 0, 0, 5%) 3px 10px 8px 0, rgba(0, 0, 0, 5%) 3px 10px 8px 0;
}
.dish-story-section h2 {
  font-family: Noto Serif JP, serif;
  font-size: clamp(1.5rem, 2vw, 2.5rem);
  margin-bottom: 3.5rem;
  font-weight: bold;
  color: #282828;
}
.dish-story-section p {
  font-family: Noto Sans JP, sans-serif;
  font-size: clamp(0.8rem, 1.5vw, 1.2rem);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  color: #333;
}
@media (max-width: 960px) {
  .season-dish-section {
    padding: 2rem;
  }
  .season-dish-section h2 {
    font-size: 2.5rem;
  }
  .season-dish-section p {
    font-size: 1rem;
  }
  .season-dish-container {
    flex-direction: column;
    width: 100%;
    gap: 1rem;
  }
  .dish-story-section {
    margin: 5% 2%;
    padding: 3% 2%;
  }
  .dish-option {
    font-size: 1rem;
  }
  .dish-story-section {
    margin: 4rem 2rem;
    padding: 2rem;
  }
  .dish-story-section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
  }
  .dish-story-section p {
    font-size: 1rem;
    margin-bottom: 1rem;
  }
}
@media (max-width: 767px) {
  .dish-sumneil-overlay {
    width: 80%;
    height: 40%;
    padding: 1rem;
  }
  .dish-sumneil-overlay h1 {
    font-size: 2.5rem;
  }
  .season-dish-imgcontainer {
    width: 100%;
  }
}

.room-page .room-swiper,
.room-page .room-thumb-swiper {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}
.room-thumb-swiper .swiper-wrapper {
  align-items: center; /* 高さ中央揃え */
}
.room-page main {
  height: auto;
  padding: 10% 0;
  box-shadow: inset 0 8rem 8rem 0 rgba(55 55 55 5%);
  background-image: url(../images/washi.png);
}
.room-page-title {
  font-size: clamp(1.5rem, 2vw, 2.5rem);
  text-align: center;
  padding: 1rem;
  margin: 0 7rem 5rem 7rem;
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  color: #282828;
}
body.spring .room-page-title {
  border-bottom: solid 3.5px#D98B89;
}
body.summer .room-page-title {
  border-bottom: solid 3.5px#679E4E;
}
body.autumn .room-page-title {
  border-bottom: solid 3.5px #C5872F;
}
body.winter .room-page-title {
  border-bottom: solid 3.5px #597AE5;
}
.room-swiper {
  max-width: 1200px; /* スライダー全体の横幅を制限 */
  overflow: visible;
}
.room-swiper .swiper-slide img {
  width: 100%;
  height: auto;
  aspect-ratio: 11 / 6;
  object-fit: cover;
  display: block;
  border-radius: 6px;
}
/* room-thumb: 基本は薄く、実スライド（duplicate でない）で thumb-active のみ不透明に */
.room-thumb-swiper .swiper-slide {
  opacity: 0.6 !important;
}
/* メイン連携で選ばれたサムネイルだけ不透明に（クローンは除外） */
.room-thumb-swiper .swiper-slide.swiper-slide-thumb-active:not(.swiper-slide-duplicate) {
  opacity: 1 !important;
  z-index: 8;
}
/* 念のため、thumb 側の通常 active（thumb 自身の active）があっても上書きしない */
.room-thumb-swiper .swiper-slide.swiper-slide-active:not(.swiper-slide-thumb-active) {
  opacity: 0.6 !important;
}
/* サムネイルを小さく横並びにする */
.room-thumb-swiper {
  max-width: 1200px; /* サムネイル全体の横幅を制限 */
  width: 100%;
  height: auto;
  margin: 0;
}
.room-thumb-swiper .swiper-wrapper {
  align-items: center; /* 高さ中央揃え */
}
.room-thumb-swiper .swiper-slide img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  margin-top: 0.5rem;
  object-fit: cover;
  display: block;
  border-radius: 4px;
}
/* 選択中のサムネイル強調 */
.room-thumb-swiper .swiper-slide-thumb-active,
.room-thumb-swiper .swiper-slide-active {
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  z-index: 5;
}
.desc {
  font-family: Noto Sans JP, sans-serif;
  max-width: 1200px;
  width: 100%;
  line-height: 1.6;
  margin: 3rem auto 0 auto;
  color: #282828;
}
.desc h2 {
  font-family: Noto Serif JP, serif;
  font-size: clamp(1.5rem, 2vw, 2.5rem);
  margin-bottom: 1.2rem;
  font-weight: bold;
  color: #282828;
}
.desc p {
  font-size: clamp(0.8rem, 1.5vw, 1.2rem);
  margin-top: 2rem;
  margin-bottom: 1rem;
}
.desc ul {
  font-size: clamp(0.8rem, 1.5vw, 1.2rem);
}
@media (max-width: 960px) {
  .room-page main {
    padding: 5rem 2rem;
  }
  .room-page-title {
    font-size: clamp(2rem, 4vw, 4rem);
    margin: 2rem 2rem 3rem 2rem;
  }
  .desc h2 {
    font-size: clamp(1.2rem, 3vw, 3rem);
    margin-bottom: 1rem;
  }
  .desc p {
    margin-top: 0;
  }
}

/* room ページのスワイパーナビゲーション装飾 */
.room-swiper .swiper-button-prev,
.room-swiper .swiper-button-next {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border: 2px solid #282828;
  z-index: 30;
  cursor: pointer;
  transition: all 0.3s ease;
}
.room-swiper .swiper-button-prev::after,
.room-swiper .swiper-button-next::after {
  content: '';
  font-size: 1.8rem;
  font-weight: bold;
  color: #282828;
}
.room-swiper .swiper-button-prev::after {
  content: '<';
}
.room-swiper .swiper-button-next::after {
  content: '>';
}
.room-swiper .swiper-button-prev:hover
.room-swiper .swiper-button-next:hover {
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
  transform: scale(1.08);
}
/* 季節カラーに応じたボタン装飾 */
body.spring .room-swiper .swiper-button-prev,
body.spring .room-swiper .swiper-button-next {
  border-color: var(--spring-color);
}
body.spring .room-swiper .swiper-button-prev::after,
body.spring .room-swiper .swiper-button-next::after {
  color: var(--spring-color);
}
body.summer .room-swiper .swiper-button-prev,
body.summer .room-swiper .swiper-button-next {
  border-color: var(--summer-color);
}
body.summer .room-swiper .swiper-button-prev::after,
body.summer .room-swiper .swiper-button-next::after {
  color: var(--summer-color);
}
body.autumn .room-swiper .swiper-button-prev,
body.autumn .room-swiper .swiper-button-next {
  border-color: var(--autumn-color);
}
body.autumn .room-swiper .swiper-button-prev::after,
body.autumn .room-swiper .swiper-button-next::after {
  color: var(--autumn-color);
}
body.winter .room-swiper .swiper-button-prev,
body.winter .room-swiper .swiper-button-next {
  border-color: var(--winter-color);
}
body.winter .room-swiper .swiper-button-prev::after,
body.winter .swiper-button-next::after {
  color: var(--winter-color);
}
@media (max-width: 960px) {
  .room-swiper .swiper-button-prev,
  .room-swiper .swiper-button-next {
    width: 3rem;
    height: 3rem;
  }
}
@media (max-width: 767px) {
  .room-swiper .swiper-button-prev,
  .room-swiper .swiper-button-next {
    width: 2.5rem;
    height: 2.5rem;
  }
}

.contact-inner {
  display: flex;
  flex-direction: column;
  align-items: left;
  justify-content: left;
  text-align: left;
  padding: 5rem 7rem 8rem 7rem;
}
.contact-title {
  font-size: clamp(1.5rem, 2vw, 2.5rem);
  margin-bottom: 2rem;
  font-family: Noto Serif JP, serif;
  font-weight: bold;
  color: #282828;
}
.contact-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.5rem);
  font-family: Noto Serif JP, serif;
  color: #282828;
}
.contact-caption {
  font-size: clamp(0.8rem, 1.5vw, 1.2rem);
  margin-bottom: 1rem;
  font-family: Noto Sans JP, sans-serif;
  color: #333;
}

/* 以下contact.html */
.contact-inner, .service-inner {
  position: relative;
  width: 86vw;
  height: auto;
  padding: 18vh 0 20vh 0;
  align-items: center;
}
.must {
  padding-left: 0.1rem;
  color: red;
}
.contact-form {
  display: flex;
  flex-direction: column;
  width: 60vw;
  height: auto;
  margin: 0 auto;
  padding-bottom: 20vh;
}
.contact-container {
  display: flex;
  gap: 1vw;
  padding-bottom: 7vh;
}
.name-container {
  display: flex;
  text-align: left;
  padding-top: 18vh;
}
.name {
  width: 15vw;
  margin-right: 10vw;
  text-align: left;
}
input[type="text"] {
  width: 10vw;
}
.email-container {
  display: flex;
  text-align: left;
}
.email {
  width: 15vw;
  margin-right: 10vw;
  text-align: left;
}
input[type="email"] {
  flex: 1;
  width: 20vw;
}
.tel-container {
  display: flex;
  text-align: left;
}
.tel {
  width: 15vw;
  margin-right: 10vw;
  text-align: left;
}
input[type="tel"] {
  flex: 1;
  width: 20vw;
}
.company-container {
  display: flex;
  text-align: left;
}
.company {
  width: 15vw;
  margin-right: 10vw;
  text-align: left;
}
#company {
  flex: 1;
  width: 20vw;
}
.howcontact-container {
  display: flex;
  text-align: left;
}
.howcontact {
  width: 15vw;
  margin-right: 10vw;
  text-align: left;
}
.howcontact select {
  flex: 1;
}
.message-container {
  display: flex;
  text-align: left;
  padding-bottom: 6vh;
}
.message {
  width: 15vw;
  margin-right: 10vw;
  text-align: left;
  vertical-align: top;
}
textarea {
  flex: 1;
  width: 20vw;
  box-sizing: border-box;
  resize: vertical;
}
.contact-btn-container {
  display: block;
  justify-content: center;
  align-items: center;
  text-align: center;
  width: 100%;
  padding-top: 10vh;
}
.contact-button {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  justify-content: center;
  background-color: #1C1C1C;
  color: #fff;
  border: none;
  border-radius: 0.25rem;
  font-size: clamp(1.5rem, 2vw, 2.5rem);
  padding: clamp(0.6rem, 1.1vw, 1.4rem) clamp(1.5rem, 2vw, 2.5rem);
}
.contact-button:hover {
  color: #333;
  background-color: white;
  border: solid 0.1rem #333;
  box-shadow: 0px 8px 10px 0px #ccc;
}
@media (max-width:767px) {
  .contact-inner {
    padding-top: 10vh;
    padding-bottom: 18vh;
  }
  .contact-p {
    line-height: 1.1;
  }
  .contact-p p {
    padding-bottom: 0.7rem;
  }
  .contact-form {
    width: 85%;
    padding-bottom: 8vh;
  }
  input[type="text"] {
    box-sizing: border-box;
    width: 20vw;
    border: solid 1.7px #666;
    border-radius: 1px;
  }
  input[type="email"] {
    border: solid 1.7px #666;
    border-radius: 1px;
  }
  input[type="tel"] {
    border: solid 1.7px #666;
    border-radius: 1px;
  }
  .howcontact-container {
    align-items: center;
  }
  textarea {
    border: solid 1.7px #666;
    border-radius: 1px;
  }
}
@media (max-width: 960px) {
  .contact-inner {
    width: 90vw;
    padding: 8vh 5vw 15vh 5vw;
  }
  .contact-form {
    width: 80vw;
  }
  .contact-p .contact-caption {
    padding-bottom: 0;
  }
  .caution {
    font-size: 0.9rem;
  }
  .name-container {
    padding-top: 2rem;
  }
}

.footer {
  position: relative;
  bottom: 0;
  left: 0;
  flex-shrink: 0;
}
.footer {
  color: #F6F6F6;
  background-color: #1C1C1C;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  gap: 2rem;
}
.footer-logo img {
  height: 8rem;
  margin-top: -2.5rem;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  margin: 0 4rem;
}
.footer-cta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  font-size: clamp(0.9rem, 1.8vw, 1.3rem);
  font-family: Noto Serif JP, serif;
  max-width: 60%;
}
.footer-cta-button {
  text-align: center;
  padding: 0.5rem 1.5rem;
  border: solid 0.01rem #F6F6F6;
}
.footer-cta-button:hover {
  transform: scale(1.05);
  color: #1C1C1C;
  background-color: #F6F6F6;
  transition: ease .3s;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  flex-wrap: nowrap;
}
.footer-mainnav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.footer-mainnav a {
  display: flex;
  flex-direction: column;
  text-align: left;
}
body.spring .footer-mainnav a:hover {
  color: #D98B89;
  transition: ease .3s;
}
body.summer .footer-mainnav a:hover {
  color: #679E4E;
  transition: ease .3s;
}
body.autumn .footer-mainnav a:hover {
  color: #C5872F;
  transition: ease .3s;
}
body.winter .footer-mainnav a:hover {
  color: #597AE5;
  transition: ease .3s;
}
.footer-bottom {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
}
.ToU {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 1rem;
  font-size: 0.8rem;
}
.ToU a:hover {
  text-decoration: underline;
}
.copyright {
  font-size: 0.8rem;
  margin-left: auto;
}
@media (max-width: 960px) {
  .footer-inner {
    padding: 1.5rem 1rem 1rem 1rem;
    gap: 1rem;
  }
  .footer-top {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    margin: 0 2rem;
  }
  .footer-cta {
    text-align: center;
  }
  .footer-cta-button {
    font-size: 1.2rem;
    padding: 0.8rem 2rem;
  }
  .footer-nav {
    display: none;
  }
  .footer-mainnav a {
    text-align: center;
  }
  .footer-bottom {
    font-size: 0.8rem;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  .ToU {
    position: static;
    transform: none;
  }
}









/* タブレット向け調整 */
@media (max-width: 960px) {
  .header { height: 6rem; }
  .header_inner { padding: 0 1.2rem; }
  .header-title a {
    display: flex;
    flex-direction: row;
    font-size: 1.2rem; 
  }
  .lang h1 a {
    display: flex;
    flex-direction: row;
    font-size: 1rem;
  }
  .reserve h1 a {
    display: flex;
    flex-direction: row;
    font-size: 1rem;
  }
}