@charset "UTF-8";
/* ====================
common
======================= */
:root {
    --primary-gold: #A19377;
    --primary-beige: #F2ECE6;
    --primary-red: #7D0907;
    --primary-white: #FDFFFA;
    --primary-black: #535353;
    --primary-font: 'Shin Retro Maru Gothic';
}

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

@font-face {
    font-family: 'Shin Retro Maru Gothic';
    src: url(../fonts/ShinRetroMaruGothic-Regular.ttf) format('truetype');
}

body {
    width: 100%;
    max-width: 100%;
    font-family: "Zen Old Mincho", serif;
    font-style: normal;
    color: var(--primary-black);
    background-color: var(--primary-white);
    font-weight: 600;
    line-height: normal;
}

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

.title {
    display: block; /* inlineだと高さが制御できないため block に変更 */
    width: 260px;
    text-align: left;
    float: right;
    margin-bottom: 25px; /* campaign_boxとの間隔を空ける */
}

.title h2 {
    font-size: 2.2rem;
    font-weight: 900;
    letter-spacing: 2.2px;
    border-bottom: 1px solid var(--primary-black);
    padding-bottom: 5px;

    position: relative;
}

.title h2::before {
    content: "";
    display: inline-block;
    width: 30px; /* 5px 分のスペースを追加 */
}

.title p {
    font-family: var(--primary-font);
    margin-left: 30px;
    margin-top: 5px;
    font-size: 1.3rem;
    font-weight: 500;
    letter-spacing: 5.85px;
}

.sab_title {
    margin-top: 60px;
    padding-left: 20px;
}

.sab_title h2 {
    font-family: var(--primary-font);
    font-size: 1.5rem;
    letter-spacing: 1.8px;
    border-bottom: 1px solid var(--primary-black);
    padding-bottom: 10px;
    padding-left: 13px;
}

.sab_title p {
    font-family: var(--primary-font);
    font-size: 1.3rem;
    letter-spacing: 3.9px;
    text-align: right;
    margin-right: 20px;
    padding-top: 5px;
}

.btn {
    font-family: var(--primary-font);
    font-size: 1.4rem;
    color: var(--primary-white);
    padding: 10px 50px;
    align-items: center;
    align-self: stretch;
    float: right;

    border-radius: 50px;
    background: var(--primary-gold);
}

.br_pc {
    display: none;
}

.logo h1 {
  letter-spacing: .6rem;
}

/* common pc */
@media screen and (min-width: 769px) {
    .title {
        width: 40%;
        margin-bottom: 45px;
    }
    
    .title h2 {
        font-size: 2.5rem;
        letter-spacing: 8px;
    }
    
    .title p {
        font-size: 1.6rem;
    }
    
    .sab_title {
        /* margin-top: 120px; */
        padding-left: 7%;
    }
    
    .sab_title h2 {
        font-size: 1.8rem;
        padding-left: 20px;
    }
    
    .sab_title p {
        font-size: 1.6rem;
        letter-spacing: 8px;
        padding-top: 10px;
        margin-right: 100px;
    }
    
    .btn {
        font-size: 1.6rem;
        padding: 15px 80px;
    }

    .br_sp {
        display: none;
    }

    .br_pc {
        display: block;
    }

}/* pc 769px */

@media screen and (min-width: 1024px) {
    .title h2 {
        font-size: 4rem;
        letter-spacing: 8px;
    }
    
    .title p {
        font-size: 2rem;
    }

    .sab_title h2 {
        font-size: 2.2rem;
    }
}

/*==========================
nav
==========================*/
.nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--primary-white);
    justify-content: center;
    align-items: center;
    z-index: 10;
    transition: opacity 0.3s ease;
    background-color: var(--primary-white);
}

.nav.active {
    display: flex;
    justify-content: flex-start;
    flex-direction: column;
}

.nav__list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 600px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.nav__item.nav__item--top {
    width: 100%;
    text-align: center;
    margin-top: 0;
}

.nav__item {
    margin-top: 30px;
    width: 45%; /* 2列に並べる */
    text-align: center;
}

/* .nav__item:nth-child(1),
.nav__item:nth-child(2) {
    margin-top: 0;
} */

.nav__item a {
    font-size: 1.6rem;
    font-weight: 600;
}

.nav__item a:hover {
    color: var(--primary-gold);
}

.nav_box {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 40px;
}

.btn_nav {
    padding: 10px 50px;
    background-color: var(--primary-black);
}

.icon__group {
    display: flex;
    gap: 20px;
}

.Instagram,
.line {
    width: 35px;
    height: 35px;
}

.flex {
  display: flex;
  flex-wrap: wrap;
}

.flex-center {
   justify-content: center;
}
 
.text-center {
    text-align: center;
    margin-bottom: 10px;
}

.line-btn_box {
    padding: 0px 10%;
}

.line-btn {
    border: 2px solid var(--primary-gold);
    padding: 25px;
    margin-bottom: 50px;
}

.line-btn p {
    font-family: var(--primary-font);
    font-size: 1.4rem;
}

#hamburger {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: var(--primary-gold);
    border-radius: 50%;
    display: flex;
    flex-direction: column; /* 縦に配置 */
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 20;
    transition: transform 0.3s ease;
}

#hamburger span {
    display: block;
    width: 30px; /* 横長の線 */
    height: 3px;
    background-color: var(--primary-white);
    margin: 5px 0; /* 縦方向の間隔 */
    transition: transform 0.3s ease, opacity 0.3s ease;
}

#hamburger span:nth-child(1) {
    transform-origin: center;
}

#hamburger span:nth-child(2) {
    transform-origin: center;
}

/* アクティブ状態の変化 */
#hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 4px); /* 位置調整 */
}

#hamburger.active span:nth-child(2) {
    transform: rotate(-45deg) translate(5px, -4px); /* 位置調整 */
}

#hamburger.active span {
    background-color: var(--primary-white);
}

.nav.active {
    display: flex;
}

.nav_back {
    z-index: 50;
    background-image: url(../image/TOP/top-01.webp);
    width: 100%;
    height: 150px;
    background-size: cover;
    background-position: center;
}

/* common pc */
@media screen and (min-width: 769px) {
    .nav {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        z-index: 1000;
        transition: transform 0.3s ease;
        background-color: var(--primary-white);
        display: flex;
        transform: translateX(100%);
    }

    .nav.active {
        transform: translateX(0);
        display: flex;
        flex-direction: row;
        justify-content: flex-start;
    }

    .nav_back {
        width: 45%;
        height: 100vh;
        background-image: url(../image/TOP/plan/johgashima/AC_00305.jpg);
        background-size: cover;
        background-position: center;
    }

    .nav_container {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .nav__content {
        width: 50%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        background-color: var(--primary-white);
    }

    .nav__list {
        margin-top: 0;
        margin-bottom: 60px;
    }

    .nav__item a {
        font-size: 2.3rem;
        font-weight: 600;
        letter-spacing: 1.5px;
    }

    .nav__item {
        margin-top: 50px;
    }

    .btn_nav {
        padding: 15px 80px;
    }
    
    .icon__group {
        gap: 40px;
    }
    
    .Instagram,
    .line {
        width: 50px;
        height: 50px;
    }

    .overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        z-index: 999;
        display: none;
    }

    .overlay.active {
        display: block;
    }

    #hamburger {
        bottom: 60px;
        right: 60px;
        width: 80px;
        height: 80px;
        z-index: 1000;
    }

    #hamburger span {
        width: 45px;
        height: 4px;
        margin: 7px 0;
    }

    #hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 5px);
    }

    #hamburger.active span:nth-child(2) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .text-center {
        margin-bottom: 15px;
    }
}/* pc 769px */

/* footer */
.footer__contact {
    background-image: url(../image/common/bg-contact.webp);
    background-size: cover; /* 要素全体を埋める */
    background-position: center; /* 画像を中央に配置 */
    object-fit: cover;
    text-align: center;
    margin: 30px 5.1%;
    padding: 30px;
}

.footer_back {
    width:  100%;
    background-color: rgba(255, 255, 255, 0.90);
    padding: 30px 5.1%;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.footer__group p{
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 22px;
    letter-spacing: 1.3px;
    margin-bottom: 10px;
}

.btn_form {
    padding: 10px 12.8%;
    background-color: #06C755;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    transition: .5s all;
}
.btn_form:hover {
  background-color: #333;
}

.footer__map {
    margin-top: 20px;
}

.footerAddress {
    font-family: var(--primary-font);
    font-size: 1.1rem;
    line-height: 25px;
    letter-spacing: 1.3px;
    margin-bottom: 15px;
}

.btn_map {
    float: none;
    font-size: 1.2rem;
}

.footer__inner {
    background-color: var(--primary-beige);
    padding: 20px 7.7%;
    text-align: center;
}

.footer__inner a,
.footer__inner p {
    font-family: var(--primary-font);
    font-size: 1.2rem;
    letter-spacing: 0.7px;
}

@media screen and (min-width: 769px){
    .footer__contact {
        margin: 60px 4.2%;
        padding: 50px;
    }

    .footer_back {
        padding: 40px 10.4%;
    }

    .footer__group {
        display: flex;
        flex-direction: column;
    }

    .footer__group p{
        font-size: 1.8rem;
        line-height: 35px;
        letter-spacing: 2.3px;
        margin-bottom: 15px;
    }

    .btn_form {
        padding: 15px 3.5%;
        font-size: 2rem;
        letter-spacing: 1.8px;
        float: none;
    }

    .footer__map {
        display: flex;
        align-items: center;
        margin-top: 40px;
    }

    .footerAddress {
        font-size: 1.8rem;
        font-weight: 500;
        line-height: 40px;
        letter-spacing: 1.8px;
        margin-bottom: 0;
        margin-right: 20px;
    }

    .btn_map {
        font-size: 1.5rem;
    }
    
    .footer__inner {
        background-color: var(--primary-beige);
        padding: 20px 7.7%;
        text-align: center;
    }
    
    .footer__inner a,
    .footer__inner p {
        font-family: var(--primary-font);
        font-size: 1.4rem;
        letter-spacing: 0.7px;
    }

    .footer__inner {
        padding: 20px 0px;
        display: flex;
        justify-content: center;
        gap: 100px;
    }

    .footer__inner a,
    .footer__inner p {
        font-size: 1.8rem;
        letter-spacing: 0.9px;
    }
}/* pc 769px */