@charset "UTF-8";
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  background-origin: border-box;
}
@font-face {
  font-family: "Hiragino Maru Gothic Pro";
  src: url("../font/Hiragino_Maru_Gothic_ProN.otf") format("opentype");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
:root {
  --main-primary: #8e8248;
  --txt-primary: #081729;
  --color-white: #fff;
  --noto-seri: "Noto Serif JP", serif;
  --noto-kiwi: "Kiwi Maru", serif;
  --noto-shippori: "Shippori Mincho", serif;
  font-size: 10px;
}
html {
  scroll-behavior: smooth;
}
body {
  display: block;
  overflow-x: hidden;
  width: 100%;
  font-style: normal;
  font-family: var(--noto-shippori);
  color: var(--txt-primary);
  background-color: var(--color-white);
}
/*====================================*/
/* base contents */
/*====================================*/

h2 {
  font-weight: 800;
}
h3 {
  font-weight: 700;
  line-height: 1.8;
}
p {
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.8;
}
a {
  text-decoration: none;
}
ul {
  list-style-type: none;
}
ul li {
  color: currentColor;
}
img {
  width: 100%;
  height: auto;
  overflow: hidden;
  object-fit: cover;
  display: block;
}
.animate,
.animate-delay {
  opacity: 0;
  transition: all 0.8s ease-in-out;
  position: relative;
}
.animate-delay {
  transition-delay: 0.5s;
}
.slide-up {
  transform: translateY(100px);
}
.slide-down {
  transform: translateY(-100px);
}
.slide-left {
  transform: translateX(100px);
}
.slide-right {
  transform: translateX(-100px);
}
.animate.active {
  opacity: 1;
  transform: translate(0, 0);
}
.gallery_img.animate {
  transition-delay: calc(var(--delay) * 0.1s);
}
/* ------------------------
    edit contents
------------------------- */
/* 指定フォント ここから */

/* ----pc,sp/on_off---- */
.pc {
  display: block !important;
}
.sp {
  display: none !important;
}
.sp_fl {
  display: none !important;
}
@media (max-width: 767.98px) {
  .pc {
    display: none !important;
  }
  .sp {
    display: block !important;
  }
  .sp_fl {
    display: flex !important;
  }
}
/*====================================*/
/* Header */
/*====================================*/
header {
  background-color: var(--color-white);
}
.kv {
  position: relative;
  z-index: 0;
}
.kv::after {
  position: absolute;
  display: block;
  content: "";
  background: url(../img/svg/main-kv.svg) no-repeat;
  background-position-x: center;
  background-size: cover;
  width: 100%;
  height: 100%;
  max-height: 396.053px;
  bottom: -180px;
}
.kv_title {
  position: absolute;
  z-index: 1;
  top: 1%;
  left: 50%;
  transform: translateX(-50%);
  color: var(--txt-primary);
  text-align: center;
}
.kv_title .top p {
  position: relative;
  color: var(--txt-primary);
  -webkit-text-stroke-width: 2px;
  -webkit-text-stroke-color: var(--txt-primary);
  font-family: "Hiragino Maru Gothic Pro";
  font-size: clamp(4rem, 10vw, 10.92rem);
  font-weight: 400;
  line-height: 1.7;
}
.kv_title .top p > span {
  position: absolute;
  object-fit: cover;
  display: block;
  z-index: -1;
  width: max-content;
  max-width: 14vw;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.kv_title .top p:first-child {
  font-size: clamp(4.5rem, 6.5vw, 11rem);
}
.kv_title .top p:last-child {
  font-size: clamp(3rem, 7.3vw, 7.3rem);
}
.kv_title .down {
  display: flex;
  justify-content: center;
  margin-top: 1.5vw;
}
.kv_title .down p {
  display: flex;
  flex-direction: column;
  color: var(--color-white);
}
.kv_title .down p > span {
  display: block;
  text-shadow: 0 0 48.319px rgba(255, 255, 255, 0.45);
  font-family: var(--noto-kiwi);
  font-size: clamp(1.6rem, 4vw, 4vw);
  font-weight: 500;
  line-height: 1;
  width: auto;
}
.kv_title .down p > span img {
  width: 4vw;
  margin: 0 auto;
}
.text_intro {
  position: relative;
  text-align: center;
}
.text_intro p {
  font-size: clamp(1.8rem, 2.4vw, 2.4rem);
  font-weight: 800;
  color: var(--main-primary);
}
.kv .blob-decoration-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.blob-item {
  position: absolute;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  will-change: transform, opacity;
}

.blob-item img {
  filter: blur(7px);
}

.blob-item.blob-fade-in {
  opacity: 1;
}

.blob-item.blob-fade-out {
  opacity: 0;
}

@keyframes blobFloat {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  25% {
    transform: translate(20px, -20px) scale(1.05);
  }
  50% {
    transform: translate(-15px, 15px) scale(0.95);
  }
  75% {
    transform: translate(25px, 5px) scale(1.02);
  }
}
/* Nav */
.hero_menu {
  height: auto;
  display: flex;
  justify-content: center;
  width: 100%;
  padding: 0;
  margin-top: 64px;
  padding-bottom: 40px;
}
.hero_menu.active {
  left: 0;
}
.hero_menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  gap: 70px;
  max-width: 1080px;
  margin: 0 auto;
}

.hero_menu ul li {
  min-width: 176px;
  margin-bottom: 0;
  transition: transform 0.3s ease;
}
.hero_menu ul li a img {
  max-width: 248px;
}
.hero_menu ul li:hover {
  transform: translateY(-10px);
}
.hero_menu ul li a {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
  transition: all 0.5s ease;
}
.hero_menu ul li a:hover p {
  font-weight: 700;
  transform: scale(1.1);
}
.hero_menu ul li a:hover img:first-child {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}
.hero_menu ul li a p {
  text-align: center;
  color: var(--main-primary);
  font-size: 2.4rem;
  font-weight: 700;
  font-family: var(--font-serif);
  line-height: 1.4;
  letter-spacing: 0.96px;
}
.hero_menu ul li a img:last-child {
  width: 15.59px;
  height: 8.59px;
  margin-top: -10px;
  object-fit: cover;
}
.main_top {
  margin: -1px;
  margin-right: 0;
}
@media (max-width: 767.98px) {
  .kv::after {
    background: url(../img/svg/header-bg-sp.svg) no-repeat;
    background-position-x: center;
    background-size: cover;
    height: 30%;
    bottom: -45px;
  }
  .text_intro {
    padding-top: 1.5rem;
  }
  .text_intro p {
    font-size: 1.6rem;
  }
  .kv_title {
    top: 5vh;
  }
  .kv_title .top p:first-child {
    font-size: 10.7vw;
  }
  .kv_title .top p > span {
    max-width: 23vw;
  }
  .kv_title .down {
    margin-top: 3vw;
  }
  .kv_title .down p > span {
    font-size: 7.7vw;
  }
  .hero_menu ul {
    justify-content: center;
    gap: 2.4rem;
  }
  .hero_menu ul li {
    max-width: 170px;
    min-width: unset;
  }
  .hero_menu ul li a p {
    font-size: 1.4rem;
  }
}
/*====================================*/
/* Main */
/*====================================*/
/* Common */
.main_plan {
  position: relative;
}
.main_plan h2 {
  position: relative;
  color: var(--txt-primary);
  text-align: center;
  font-size: 3.57rem;
  padding: 98px 0 62px;
}
.main_plan .plan_box {
  position: relative;
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  gap: 3rem;
  padding: 3.5rem 2.6rem;
  border-radius: 35.733px;
  background: linear-gradient(90deg, #a7dcf7 0%, #fff 100%);
  z-index: 1;
}
.main_plan .plan_box .plan_detail {
  display: flex;
  flex-direction: column;
  gap: 14px;
  color: var(--txt-primary);
  max-width: 42%;
}
.plan_box .plan_img {
  width: 55%;
}
.plan_detail .title {
  font-size: 3.3rem;
  font-weight: 700;
}
.plan_detail .date {
  background-color: var(--txt-primary);
  color: var(--color-white);
  padding: 0 1.6rem;
  font-size: 1.6rem;
  font-size: 700;
  width: fit-content;
}
.plan_detail .text {
  font-size: 1.9rem;
}
.btn {
  position: relative;
  background-color: var(--main-primary);
  width: fit-content;
  border-radius: 44.667px;
  transition: background-color 0.1s ease;
}
.btn:hover {
  background-color: var(--color-white);
}
.btn a {
  display: block;
  position: relative;
  color: var(--color-white);
  font-size: 2rem;
  padding: 16px 8.2rem;
  font-weight: 700;
  line-height: 0.9;
  transition: color 0.5s ease;
}
.btn:hover a {
  color: var(--main-primary);
}
.btn a::after {
  position: absolute;
  content: "";
  display: block;
  background: url(../img/svg/arrow_btn-gold.svg) no-repeat;
  background-size: cover;
  width: 37px;
  height: 36px;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  transition: background-image 0.5s ease;
}
.btn a:hover::after {
  background-image: url(../img/svg/arrow_btn-white.svg);
}
.mt-80 {
  margin: 80px auto 0 !important;
}
@media (max-width: 767.98px) {
  .mt-80 {
    margin: 80px 16px 0 !important;
  }
}
/* Plan_1 */
.plan_1 {
  background-color: #a7dcf7;
}
.plan_1 h2::before,
.plan_2 h2::before,
.additional h2::before {
  position: absolute;
  content: "";
  display: block;
  width: 55px;
  height: 65px;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  background: url(../img/svg/snow.svg) no-repeat;
}
.plan_1 .plan_custom {
  position: relative;
  max-width: 1080px;
  margin: 180px auto 125px;
  display: flex;
  flex-direction: row-reverse;
  gap: 4rem;
  z-index: 1;
}
.plan_custom .plan_detail {
  text-align: center;
}
.plan_custom .plan_detail .title {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 3.5rem;
  font-weight: 700;
  gap: 3.2rem;
}
.plan_custom .plan_detail .title span {
  display: block;
}
.plan_custom .plan_detail .text {
  margin: 3.2rem 0;
}
.plan_custom .plan_img {
  width: 55%;
  position: relative;
}
.plan_custom .plan_img .img_2 {
  position: absolute;
  width: 50%;
  bottom: 0;
  right: 7%;
}
.plan_custom .plan_detail .btn {
  position: relative;
  left: 50%;
  transform: translateX(-50%);
}
.main_bg_left,
.main_bg_right {
  position: absolute;
  top: -5%;
}
.left-2 img,
.right-2 img {
  filter: blur(7px);
  background-blend-mode: screen;
  mix-blend-mode: screen;
}
.main_bg_left {
  left: 0;
}
.main_bg_right {
  right: 0;
}
/* Plan_2 */
.plan_2 {
  background-color: #0c212b;
}
.plan_2 h2 {
  color: var(--color-white);
}
.plan_2 h2::before,
.additional h2::before {
  background: url(../img/svg/snow_w.png) no-repeat;
  background-size: cover;
  width: 57px;
}
.plan_2 .main_top {
  position: relative;
  margin-top: 130px;
  z-index: 1;
}
.main_top-bg {
  position: absolute;
  top: -10%;
}
.main_bottom-bg {
  position: absolute;
  bottom: 0;
  z-index: 0;
}
.decor-custom .main_bg_left,
.decor-custom .main_bg_right {
  position: absolute;
  top: 0;
}
.decor-custom .main_top {
  position: relative;
  z-index: 1;
}
/* Additional */
.additional {
  background-color: #2098d1;
  padding-bottom: 10rem;
}
.additional h2 {
  position: relative;
  font-size: 2.6rem;
  color: var(--color-white);
  font-weight: 700;
  line-height: 1.33;
  letter-spacing: 1.072px;
  padding-bottom: 3.5rem;
}
.additional .additional_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10rem;
  max-width: 1080px;
  margin: 0 auto;
}
.additional .additional_list .plan_cta {
  max-width: 1080px;
  display: flex;
  gap: 7rem;
}
.additional .additional_list .plan_cta .plan {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
}
.additional .additional_list .plan_cta .plan h4 {
  color: var(--color-white);
  text-align: center;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.33;
  letter-spacing: 1.072px;
}
.additional .plan_cta .btn {
  background-color: var(--color-white);
  border: 2px solid var(--main-primary);
}
.additional .plan_cta .btn a {
  color: var(--main-primary);
}
.additional .plan_cta .type_2 .btn,
.additional .plan_cta .type_3 .btn {
  border: none;
}
.additional .plan_cta .type_2 .btn a,
.additional .plan_cta .type_3 .btn a {
  color: var(--color-white);
}
.additional .plan_cta .type_2 .btn {
  background-color: #d4ba39;
}
.additional .plan_cta .type_3 .btn {
  background-color: #0c212b;
}
@media (max-width: 767.98px) {
  .main_plan h2 {
    font-size: 2rem;
    padding-top: 70px;
  }
  .plan_1 h2::before,
  .plan_2 h2::before,
  .additional h2::before {
    width: 32px;
    height: 36px;
    background-size: cover;
  }
  .main_plan .plan_box {
    padding: 1.6rem;
    margin: 0 16px;
    flex-direction: column;
  }
  .plan_box .plan_img {
    width: 100%;
  }
  .plan_box .plan_img img {
    border-radius: 24px;
  }
  .main_plan .plan_box .plan_detail {
    max-width: 100%;
    align-items: center;
  }
  .plan_detail .title {
    font-size: 2.4rem;
    text-align: center;
  }
  .plan_detail .text {
    font-size: 1.6rem;
  }
  .plan_1 .plan_custom {
    padding: 0 16px;
    margin: 63px 0;
    flex-direction: column;
  }
  .plan_custom .plan_img {
    width: 100%;
    padding-bottom: 90px;
  }
  .plan_custom .plan_detail .title {
    font-size: 2rem;
  }
  .plan_custom .plan_detail .title span {
    width: 32px;
  }
  .lt-s {
    letter-spacing: -0.1px;
  }
  .additional .additional_list {
    padding: 0 16px;
    gap: 4.5rem;
  }
  .additional .additional_list .plan_cta {
    flex-direction: column;
    gap: 3.2rem;
  }
  .main_top-bg {
    top: -2%;
  }
  .main_bg_left,
  .main_bg_right {
    width: 20%;
    top: 0;
  }
}
/*====================================*/
/* Footer */
/*====================================*/
footer {
  background-color: var(--txt-primary);
  color: var(--color-white);
}
.footer_main {
  display: flex;
  flex-direction: column;
  max-width: 1080px;
  margin: 0 auto;
}
.footer_main .note {
  padding: 91px 0;
}
.footer_main .note li {
  font-size: 2rem;
  font-weight: 500;
  line-height: 2;
}
.footer_main .note li::before {
  content: "※";
}
.footer_main .logo {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.footer_main .logo .social {
  margin: 9rem 0 3.5rem;
  display: flex;
  gap: 2.5rem;
}
.footer_main .logo .hotel_cta {
  padding-bottom: 10rem;
}
.footer_main .logo .hotel_cta a {
  color: var(--color-white);
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.7;
  padding: 0 12px;
  border-left: 1px solid var(--color-white);
  border-right: 1px solid var(--color-white);
}
.footer_main .logo .hotel_cta a:first-child {
  border-right: none;
}
@media (max-width: 767.98px) {
  .footer_main {
    padding: 0 16px;
  }
  .footer_main .note {
    padding: 35px 0;
  }
  .footer_main .note li {
    font-size: 1.4rem;
  }
  .footer_main .logo .hotel_cta a {
    font-size: 1.2rem;
    padding: 0 9px;
  }
}
.copyright {
  background-color: var(--color-white);
}
.copyright p {
  padding: 14px 0;
  font-size: 1.2rem;
  text-align: center;
  font-weight: 500;
  line-height: 15.2px;
  letter-spacing: 0.36px;
  color: #000;
  font-family: "Noto Serif JP", serif;
}
/* pageTop */
.pageTop a {
  width: 50px;
  height: 50px;
  border-radius: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 10;
  rotate: 180deg;
  background-color: var(--color-white);
  transition: all 0.3s ease, filter 0.3s ease;
  opacity: 0.5;
}
.pageTop a:hover {
  background-color: var(--main-primary);
  filter: drop-shadow(0px 8px 5px #3d260488);
  rotate: 270deg;
  opacity: 1;
}
.pageTop a:hover svg path,
.pageTop a:hover svg circle {
  stroke: white;
  fill: var(--color-primary);
}
.pageTop a:hover svg circle {
  stroke: var(--color-primary);
}
.pageTop a svg {
  width: 80px;
}