@charset "utf-8";

/*==========================
Variables
==========================*/
:root {
    --primary: #06B6D4;
    --secondary: #99E1ED;
    --attention: #FF846E;
    --text: #464646;
    --line: #979494;
    --back: #FFFFF3;
    --contentPadding: 6.4%;
}

/*==========================
Base Styles
==========================*/
html {
    font-size: 62.5%;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    font-style: normal;
    color: var(--text);
    background-color: var(--back);
    line-height: 1.5;
}

img {
    max-width: 100%;
    height: auto;
}

/*==========================
Common
==========================*/
.section__topic {
    font-family: 'Kiwi Maru';
    font-weight: 700;
    font-size: 3.2rem;
    line-height: 1;
    text-align: center;
}

/* 見出し */
.title__wrapper {
    display: inline-block;
    position: relative;
    margin-top: 48px;
}

.title__txt {
    display: flex;
    position: relative;
    width: clamp(230px, 25vw, 280px);
    height: clamp(70px, 8vw, 100px);
    background-color: var(--secondary);
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-family: 'Kiwi Maru', serif;
    font-weight: 500;
    line-height: 1.3;
    text-align: center;
    z-index: 10;
     /* 六角形見出し斜めカット */
    clip-path: polygon(
        clamp(25px, 4vw, 35px) 0%, 
        100% 0%, 
        100% calc(100% - clamp(25px, 4vw, 35px)), 
        calc(100% - clamp(25px, 4vw, 35px)) 100%, 
        0% 100%, 
        0% clamp(25px, 4vw, 35px)
    );
}

/* 六角形見出し背景 */
.title__txt::before {
    content: '';
    position: absolute;
    border: 5px solid var(--text);
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background-color: var(--secondary);
    clip-path: polygon(
        clamp(25px, 4vw, 35px) 0%, 
        100% 0%, 
        100% calc(100% - clamp(25px, 4vw, 35px)), 
        calc(100% - clamp(25px, 4vw, 35px)) 100%, 
        0% 100%, 
        0% clamp(25px, 4vw, 35px)
    );
    z-index: -10;
}

.title__txt--oneLine {
    font-size: 3.2rem;
    font-family: 'Kiwi Maru', serif;
    font-weight: 500;
    line-height: 1;
    text-align: center;
    z-index: 10;
}

/* 見出し斜め線（左上） */
.line-top-left {
    position: absolute;
    top: 20px;
    left: -20px;
    width: clamp(65px, 6vw, 50px);
    height: 3px;
    background-color: var(--text);
    transform: rotate(-45deg);
    transform-origin: clamp(25px, 4vw, 35px) 1px;
    z-index: 30;
}

/* 見出し斜め線（右下） */
.line-bottom-right {
    position: absolute;
    bottom: 17px;
    right: -17px;
    width: clamp(65px, 6vw, 50px);
    height: 3px;
    background-color: var(--text);
    transform: rotate(-45deg);
    transform-origin: calc(100% - clamp(25px, 4vw, 35px)) 1px;
    z-index: 30;
}

.btn {
    display: inline-block;
    position: relative;
    background-color: var(--primary);
    padding: 12px 32px;
    color: white;
    border-radius: 24px;
    text-decoration: none;
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1;
    transition: 0.4s;
}

.btn::after {
    display: block;
    position: absolute;
    content: '';
    width: 9px;
    height: 15px;
    background-image: url(../images/btn_arrow.svg);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    right: 18px;
    top: 50%;
    transform: translateY(-48%);
}

.btn:hover {
    opacity: 0.5;
}

/* PC Common */
@media screen and (min-width: 769px) {
   /* 見出し斜め線（左上） */
    .line-top-left {
        top: 20px;
        left: -20px;
        width: clamp(75px, 6vw, 65px);
        transform-origin: clamp(25px, 4vw, 35px) 1px;
    }

/* 見出し斜め線（右下） */
    .line-bottom-right {
        bottom: 17px;
        right: -17px;
        width: clamp(75px, 6vw, 65px);
        transform-origin: calc(100% - clamp(25px, 4vw, 35px)) 1px;
    }

    .section .title__txt--oneLine {
        font-size: 4rem;
    }   
}/* PC 769 Common */

/*==========================
Header
==========================*/
.header {
    display: flex;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: 32px var(--contentPadding);
    justify-content: space-between;
    align-items: flex-start;
    z-index: 100;
}

/* .nav初期表示 */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    background: var(--primary);
    width: 100%;
    height: 100vh;
    padding: 32px var(--contentPadding);
    z-index: 100;
    transform: translateX(-100%);
    transition: transform 0.4s;
}

.nav__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.nav__logo {
    width: 111px;
    height: 62px;
}

.nav__list {
    margin-top: 80px;
}

.nav__item {
    font-size: 2.4rem;
    color: var(--back);
    font-weight: 700;
    line-height: 2.5;
}

.nav__item img {
    display: inline-block;
    vertical-align: -3px;
    margin-right: 24px;
    width: 26px;
    height: 26px;
}

/* .nav.active表示 */
.nav.active {
    transform: translateX(0);
}

.header__topic {
    margin: 0;
}

.header__topic a {
    display: block;
}

.header__topic img {
    width: 111px;
    height: 62px;
    filter: drop-shadow(0px 0px 10px var(--primary));
}

.header__btn {
    display: block;
    width: 29px;
    height: 18px;
    cursor: pointer;
}

/* PC header */
@media screen and (min-width: 769px) {
    /* Header */
    .header {
        top: 36px;
        max-width: 1280px;
        margin: 0 auto;
        align-items: flex-start;
    }
    
    .header__topic img {
        width: 225px;
        height: 126px;
    }

    .header__btn {
        display: none;
    }

    /* Navigation */
    .nav {
        position: static;
        background: transparent;
        width: auto;
        height: auto;
        padding: 0;
        transform: translateX(0);
    }

    .nav__header {
        display: none;
    }

    .nav__list {
        display: flex;
        margin-top: 0;
    }

    .nav__item {
        color: var(--text);
        font-size: 2.2rem;
        line-height: 1;
        margin-left: 36px;
    }

.nav__item:last-of-type {
        padding: 10px 30px 12px;
        border-radius: 24px;
        background-color: var(--attention);
        color: var(--back);
        font-size: 2.2rem;
        letter-spacing: 2px;
        transform: translateY(-20%);
    }

    .nav__item img {
        display: none;
        margin-right: 0;
    }

    .nav__item:first-of-type {
        display: none;
    }
}/* PC header 769 */


/*==========================
main
==========================*/
.mainVisual {
    position: relative;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

.mainImg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
}

.mainImg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* SP画像とPC画像の表示切り替え */
.mainImg__sp {
    display: block;
}

.mainImg__pc {
    display: none;
}

/* キャッチ（画像に重ねて下から24px） */
.mainTopics {
    position: absolute;
    bottom: 24px;
    left: var(--contentPadding);
    right: var(--contentPadding);
    background: rgba(255, 255, 255, 0.6);
    padding: 25px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    z-index: 50;
}

.mainTopics__title {
    color: var(--text);
    font-size: 2rem;
    margin: 0 0 12px 0;
    font-weight: bold;
    line-height: 1.4;
}

.mainTopics__copy {
    color: var(--text);
    font-size: 1.4rem;
    line-height: 1.7;
    margin: 0;
}

/* PCで改行 */
.pcBr:last-of-type {
    display: none;
}

/* PC main */
@media screen and (min-width: 769px) {
    .mainImg__sp {
        display: none;
    }

    .mainImg__pc {
        display: block;
    }

    .mainTopics {
        bottom: 60px;
}

    .mainTopics__title {
        font-size: 2.4rem;
    }

    .spBr {
        display: none;
    }

    .mainTopics__copy {
        font-size: 2rem;
    }
}/* PC main 769 */


/*==========================
Reason
==========================*/
.section__reason {
    padding: 40px 0;
}

.section__title {
    padding: 0 var(--contentPadding);
    color: var(--primary);
    font-size: 2.8rem;
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
}

.reason__item {
    padding: 0 var(--contentPadding);
    text-align: center;
}

.reason__txt {
    margin-top: 24px;
    font-size: 1.3rem;
    line-height: 1.3;
    text-align: left;
}

.reason__img {
    margin-top: 16px;
}

/* PC Reason */
@media screen and (min-width: 769px)  {
    .section__reason {
        padding: 60px 0 60px;
    }

    .section__title {   
        font-size: 3.2rem;
    }

    .reason {
        display: flex;
        margin: 0 auto;
        padding: 0 60px;
        max-width: 1280px;
        justify-content: center;
        gap: clamp(40px, 5vw, 80px);
    }

    .reason__item {
        margin-top: 32px;
        flex: 1;
        min-width: 280px;
        max-width: 400px;
        padding: 0;
    }
        
    .title__txt {
    font-size: 2.4rem;
    }

    .reason__txt {
    font-size: 1.6rem;
    line-height: 1.3;
    }

    .reason__img {
        width: 100%;
        max-width: 340px;
        height: auto;
        margin: 24px auto 0;
    }
}/* PC Reason 769*/

/*==========================
Plan
==========================*/
.section--plan {
    background-color: var(--secondary);
    padding: 0 var(--contentPadding) 32px;
    text-align: center;
    margin: 0 auto;
}

.section--plan .title__txt::before {
    background-color: var(--back);
}

.plan__list {
    margin-bottom: 24px;
}

.plan__list .plan__img--pc {
    display: none;
}

.plan__card {
    position: relative;
    margin-top: 32px;
    background: white;
    overflow: hidden;
}

.plan__card img {
    display: block;
    width: 100%;
    height: auto;
}

.plan__name {
    padding: 20px 30px;
    text-align: center;
}

.section--plan h4 {
    color: var(--primary);
    font-size: 2.8rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
}

.plan_option {
    font-size: 1.6rem;
    font-weight: 400;
    line-height: 1;
}

/* PC Plan */
@media screen and (min-width: 769px)  {
    .section--plan {
        padding: 48px 60px;
}
    .plan__list {
        display: flex;
        margin: 0 auto;
        padding-top: 48px;
        justify-content: center;
        gap: clamp(40px, 5vw, 80px);
        max-width: 1024px;
    } 
    .plan__name h4 {
        font-size: 3rem;
    }

    .plan__name .btn {
        font-size: 2rem;
    }

    .plan__card {
        margin-top: 32px;
    }

    .plan_option {
        font-size: 2.4rem;
        margin-top: 30px;
    }   
}/* PC Plan 769*/

/*==========================
Access
==========================*/
.section--access {
    text-align: center;
    padding-bottom: 48px;
}

.address {
    margin-top: 24px;
    font-size: 1.6rem;
    line-height: 1;
    text-align: center;
}

.map {
    width: 100%;
    height: 300px;
    margin-top: 24px;
}

/* PC Access */
@media screen and (min-width: 769px)  {
    .section--access {
        margin: 0 auto;
        padding: 48px 160px 72px;
    }

    .address {
        margin-top: 48px;
        font-size: 3.4rem;
        line-height: 1;
    }

    .map {
        height: 580px;
        max-width: 1280px;
    }    
}/* PC Access 769*/

/*==========================
Contact
==========================*/
.section--contact {
    background-color: var(--secondary);
    text-align: center;
    padding-bottom: 48px;
}

.section--contact .title__txt::before {
    background-color: var(--back);
}

.contact__content {
    margin-top: 30px;
}

.contact__info h4 {
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1;
}

.contact__info p {
    font-size: 2.4rem;
    line-height: 1.3;
}

.contact__info p:last-of-type {
    font-size: 1.6rem;
    line-height: 1;  
}

.contact__info p:first-of-type {
    margin-top: 16px;
}

.contact__info:not(:first-child) {
    margin-top: 48px;
}

.btn--booking {
    margin-top: 16px;
    padding: 12px 30px;
    background-color: var(--attention);
    color: var(--back);
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1;
}

.btn--booking::after {
    display: none;
}

/* PC contact */
@media screen and (min-width: 769px) {
   .section--contact {
        margin: 0;
        padding: 0px 160px;
        justify-content: space-between;
    }

    .contact__content {
        display: flex;
        margin-top: 30px;
        padding-bottom: 30px;
        justify-content: space-between;
        align-items: stretch;
    }

    .contact__info { 
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        box-sizing: border-box;
    } 

    .contact__info:not(:first-child) {
        margin-top: 0;
}

    .contact__info h4 {
        font-size: 2.8rem;
        margin-bottom: 10px;
    } 

    .contact__info p {
        font-size: 2.8rem;
        line-height: 1.2;
    }
}/* PC contact 769*/

@media screen and (min-width: 1280px)  {
.section--contact .title__wrapper:last-of-type {
        margin-left: 0;
    }   

   .section--contact {
       display: flex;
        margin: 0;
        padding: 48px 200px;
        max-width: none; 
        width: 100vw;
        justify-content: space-between;
        align-items: center;
    }

    .section--contact .title__wrapper {
        margin-top: 0;
        margin-left: 60px;
        max-width: 1280px;
    }

    .contact__content {
        display: flex;
        margin-top: 0;
        padding-left: 40px;
        padding-bottom: 0;
        justify-content: space-between;
        align-items: stretch;
        gap: clamp(20px, 5vw, 120px);
    }

   .contact__info {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: center;
        text-align: center;
        box-sizing: border-box;
        min-height: 120px;
    }
    
    .contact__info p:last-of-type {
        font-size: 2rem;
        margin-top: 8px;
    }

    .btn--booking {
        margin-top: 24px;
        padding: 16px 40px;
        font-size: 3rem;
        border-radius: 30px;
    }

    .btn--booking:last-of-type {
        margin-top: 8px;
    }
}/* PC contact 1280*/

/*==========================
Footer
==========================*/
.footer {
    width: 100vw;
    background-color: var(--primary);
    padding-bottom: 24px;
}

.footer__group {
    padding: 24px var(--contentPadding) 0;
}

.footer__topic {
    color: var(--back);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.menu__list {
    margin-top: 20px;
}

.menu__item {
    color: var(--back);
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 2;
}

.sns {
    display: flex;
    margin-top: 20px;
    margin-left: var(--contentPadding);
}

.sns__item img {
    margin-right: 12px;
    width: 35px;
    height: 35px;
}

.copy {
    margin-top: 20px;
    margin-bottom: 0;
    text-align: center;
}

.copy small {
    font-size: 1.6rem;
    font-weight: 500;
    line-height: 1;
}

/* PC footer */
@media screen and (min-width: 769px)  {
    body {
        padding-bottom: 0;
    }

    .footer {
        width: 100vw;
        background-color: var(--primary);
        padding-bottom: 24px;
    }
    
    .footer__group {
        display: flex;
        margin: 0 auto;
        justify-content: space-between;
        align-items: center;
        max-width: 1280px;
    }
    
    .sns {
        justify-content: flex-end;
        margin: 0 auto;
        padding: 0 var(--contentPadding);
    }

    .footer__group {
        display: flex;
        justify-content: space-between;
    }

    .footer__topic {
        font-size: 3.2rem;
        padding: 0;
    }

    .menu__list {
        display: flex;
        margin-top: 0;
        justify-content: space-between;  
        gap: 32px;
    }

    .menu__item {
        font-size: 2rem;
        line-height: 1;
        padding-right: 0;
    }
    
    .sns {
        justify-content: flex-end;
        margin: 12px auto;
        max-width: 1280px;
        padding: 0 var(--contentPadding);
    }

    .sns__item img {
        margin-right: 0px;
        margin-left: 12px;
    }
}/* PC footer 769*/

/*==========================
scrollTop
==========================*/
.topBtn {
    display: none;
    padding: 16px;
    border-radius: 50%;
    background-color: var(--primary);
    color: var(--back);
    font-size: 2rem;
    font-weight: 600;
    box-shadow: 2px 2px 7px 2px rgba(29, 101, 101, 0.3);
    position: fixed;
    bottom: 2%;
    right: 2%;
    z-index: 100;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.topBtn.show {
    display: inline-block;
    opacity: 1;
    transform: translateY(0);
}