@charset "utf-8";

/*================================================================
# フォント設定
================================================================ */
html {
    font-size: calc(10px + 2 * (100vw - 1280px) / 400);
}

@media screen and (min-width: 1600px) {
    html {
        font-size: calc(10px + 2 * (100vw - 1600px) / 400);
    }
}

@media screen and (max-width: 559px) {
    html {
        font-size: calc(10px + 8 * (100vw - 414px) / 649);
    }
}

body {
    font-size: 1.6rem;
    font-weight: 400;
    line-height: 1.618;
    color: #090909;
    letter-spacing: 0;
    word-wrap: break-word;
    word-break: break-all;
    font-feature-settings: "palt" 1;
    -webkit-font-smoothing: antialiased;
    -webkit-text-size-adjust: none;
    line-break: strict;
    overflow-wrap: break-word;
}

/*================================================================
# 宿泊日検索
================================================================ */
#search_wrap,
#search_wrap .search_fixed {
    width: 100vw;
    position: fixed;
    top: auto;
    bottom: 0;
    left: 0;
    z-index: 10000;
}

#search {
    width: 100vw;
    padding: 0;
}

#search>dl>dd {
    padding: 0;
}

#search .accordion-dd form {
    padding: 24px;
    border-right: 10px solid #ffadb7;
    border-bottom: 10px solid #ffadb7;
    border-left: 10px solid #ffadb7;
}

#search>dl>dd p img {
    width: 100%;
}

#search>dl>dt {
    padding: 0;
}

#search>dl>dd .date_489ban {
    width: 100%;
    padding: 0;
}

/*チェックボックスを消す*/
.checkbox {
    display: none;
}

#search>dl>dt.btn {
    padding: 0;
}

.accordion .btn label {
    padding: 8px;
    cursor: pointer;
    position: relative;
    display: block;
}

/*ラベル内の矢印の設定*/
.accordion .btn label::after {
    border-top: 10px solid #fff;
    border-right: 7px solid transparent;
    border-left: 7px solid transparent;
    position: absolute;
    content: "";
    top: 50%;
    right: 20px;
    display: block;
    transition: 0.4s 0.4s;
    transform: translate(0, -50%);
}

/*表示される要素の基本設定*/
.accordion dd {
    height: 0;
    padding: 0 20px;
    overflow: hidden;
    transition: 0.4s;
}

/*ラベル内の矢印のアニメーション設定*/
.checkbox:checked~dl dt label::after {
    transform: translate(0, -50%) rotate(-180deg);
}

/*表示される要素のアニメーション設定*/
.checkbox:checked~dl dd {
    height: auto;
}

/*================================================================
# 既存cssリセット
================================================================ */
#header h1,
#header .tel-link+p,
#main_tit {
    display: none;
}

#contents {
    margin-bottom: 0;
}

#sightseeing #contents_wrap {
    background: none;
    position: relative;
}

#sightseeing #contents_wrap img {
    height: auto;
    transition: 0.3s;
}

#sightseeing #contents_wrap a:hover img {
    opacity: 1;
    transform: scale(1.05);
}

#breadcrumb {
    position: absolute;
    top: 8px;
    right: 40px;
}

#footer_wrap {
    position: relative;
}

.pc {
    display: none;
}

.wrap {
    width: calc(100% - 48px);
    margin: auto;
}

article {
    width: 100vw;
    overflow-x: hidden;
}

article img {
    height: auto;
}

/*================================================================
# カスタムここから
================================================================ */
.mv {
    width: 110%;
    margin: 0 -5%;
}

.article .back {
    background: url(summer-trip2025/back.png) no-repeat center top / cover;
}

.summer-spot {
    padding: 40px 0 120px;
}

.summer-spot__title {
    max-width: 1200px;
    margin: 24px auto 0;
    line-height: 1.4;
    padding: 0 0 32px;
    position: relative;
    font-size: 28px;
    font-weight: 700;
    color: #fff;
    text-align: center;
}

.summer-spot__title span {
    font-size: 16px;
}

.summer-spot__title img {
    width: 130px;
    position: absolute;
    top: -62px;
    left: 30px;
}

.summer-spot__title:before {
    width: 352px;
    height: 27px;
    margin: auto;
    background: url(summer-trip2025/heading.png) no-repeat center top / contain;
    position: absolute;
    content: "";
    right: 0;
    bottom: 0;
    left: 0;
}

.summer-spot__list {
    margin: 0 auto;
}

.spot {
    margin: 32px 0 0;
    padding: 40px 24px;
    border-radius: 24px;
    background: #fff;
    flex: 1;
    text-align: left;
}

.summer-spot__list .spot:nth-child(2) {
    margin: 56px 0 0;
}

.spot .img {
    position: relative;
}

.spot__time {
    position: absolute;
    top: -48px;
    left: -12px;
}

.spot__item {
    position: absolute;
    bottom: -48px;
    left: 55%;
}

.spot__img img {
    width: 100%;
    border-radius: 16px;
}

.spot__tag {
    margin: 24px 0 0.5rem;
    padding: 0.2rem 0.6rem;
    background: linear-gradient(transparent 30%, #fff100 30%, #fff100 70%, transparent 70%);
    display: inline-block;
    font-size: 16px;
    font-weight: 700;
}

.spot__name {
    margin: 0 0 1rem;
    font-size: 36px;
    font-weight: 700;
    color: #00a0e9;
}

.spot__desc {
    font-size: 14px;
    line-height: 1.5;
}

/*
------------------------------------------------------ */
.summer-plan {
    margin: 0;
    padding: 40px 0 100px;
    position: relative;
}

.summer-plan:before {
    width: 100%;
    background: url(summer-trip2025/wave.png) no-repeat center top / contain;
    position: absolute;
    content: "";
    top: -50px;
    left: 0;
    z-index: 0;
    aspect-ratio: 1920 / 486;
}

.summer-plan__header {
    position: relative;
    font-weight: 700;
    text-align: center;
}

.summer-plan__header h1 {
    font-size: 34px;
    font-weight: 700;
}

.summer-plan__header .sub {
    font-size: 18px;
    font-weight: 700;
}

.summer-plan__popup {
    width: 130px;
    position: absolute;
    top: -86px;
    left: 30px;
}

.summer-plan__content {
    margin: 40px 0 0;
    position: relative;
    z-index: 1;
}

.summer-plan__images {
    position: relative;
}

.summer-plan__images .main-image {
    width: 100%;
    height: auto;
    display: block;
}

.summer-plan__images .illust {
    width: calc(560px / 2);
    height: auto;
    position: absolute;
    bottom: -14px;
    right: 24px;
}

.summer-plan__text {
    margin: 24px 0 0;
}

.summer-plan__name .sub {
    margin: 24px 0 0;
    font-size: 16px;
    font-weight: 700;
}

.summer-plan__name .title {
    margin: 16px 0 0;
    font-size: 30px;
    font-weight: 700;
    color: #2bbfe5;
    letter-spacing: -0.05em;
}

.summer-plan__name .title-en {
    font-size: 14px;
    color: #a9b4b5;
}

.summer-plan__text p {
    margin: 24px 0 0;
    font-size: 16px;
    line-height: 2;
}

.summer-plan__text h3 {
    margin: 1.5rem 0 0.5rem;
    padding: 8px 16px;
    background: linear-gradient(transparent 30%, rgba(43, 192, 229, 0.5) 30%, rgba(43, 192, 229, 0.5) 70%, transparent 70%);
    display: inline-block;
    font-size: 18px;
    font-weight: 700;
}

.summer-plan__text ol {
    margin: 0 0 1rem 24px;
    padding: 8px 16px;
    list-style: none;
    counter-reset: my-counter;
    border-left: 4px solid #2bbfe5;
}

.summer-plan__text ol li {
    padding: 0 0 0 24px;
    counter-increment: my-counter;
    position: relative;
    font-size: 15px;
    font-weight: 500;
}

.summer-plan__text ol li:nth-child(n + 2) {
    margin: 4px 0 0;
}

.summer-plan__text ol li::before {
    width: 16px;
    height: 16px;
    border: 1px solid black;
    border-radius: 9999px;
    position: absolute;
    content: counter(my-counter, numeric);
    top: 2px;
    left: 0;
    display: inline-block;
    line-height: 18px;
    text-align: center;
}

.summer-plan .btn-wrap {
    margin: 32px 0 0;
}

.summer-plan .btn {
    padding: 24px 40px;
    border-radius: 9999px;
    background: #fff100;
    display: inline-flex;
    align-items: center;
    font-size: 18px;
    font-weight: 700;
    color: #000;
    text-decoration: none;
    transition: 0.3s;
    gap: 0.5rem;
}

.summer-plan .btn:hover {
    background: #fff100;
    text-decoration: none;
    transform: translateY(-2px);
}

.summer-plan .btn .arrow {
    width: 28px;
    height: 28px;
    background: url("summer-trip2025/arrow.svg") no-repeat center/contain;
    transition: transform 0.3s;
}

.summer-plan .btn:hover .arrow {
    transform: translateX(4px);
}

.summer-plan .plan02 {
    flex-direction: row-reverse;
}

.summer-plan .plan02 .summer-plan__images .illust {
    width: calc(355px / 2);
    right: 32px;
    bottom: -10px;
    left: auto;
}

.summer-plan .plan03 .summer-plan__images .illust {
    width: calc(670px / 2);
    right: -16px;
    bottom: -17px;
    left: auto;
}