@charset "utf-8";

:root {
    /* フォントサイズ */
    --fz_15: 1.5rem;
    --fz_16: 1.6rem;
    --fz_24: 2.4rem;
    --fz_32: 3.2rem;
    --fz_40: 4rem;

    /* 色 */
    --main-color: #D77239;
    --base-color: #FFF7EE;
    --text-gray: #333;
    --white: #fff;
    --brown: #6F4D34;

    /* マージン */
    --gutter_base: 8px;
    --gutter_16: calc(var(--gutter_base)*2);
    --gutter_24: calc(var(--gutter_base)*3);
    --gutter_32: calc(var(--gutter_base)*4);
    --gutter_48: calc(var(--gutter_base)*6);
    --gutter_64: calc(var(--gutter_base)*8);
    --gutter_80: calc(var(--gutter_base)*10);

    /* フォント */
    --font_noto: "Noto Sans JP", sans-serif;
    --font_work: "Work Sans", sans-serif;
    --font_zen: "Zen Kaku Gothic New", sans-serif;
    --font_roboto: "Roboto", sans-serif;
}

/* 
主たるブレイクポイント
sp　～599px
tab　600 ～1024px　[min-width : 600px]
pc　1025px～　[min-width : 1025px]
 */


/* ===============================================
全体の設定
=============================================== */

html {
    font-size: 62.5%;
    /* -> 10px */
    scroll-behavior: smooth;
}

body {
    font-family: var(--font_noto);
    font-size: var(--fz_16);
    color: var(--text-gray);
}

.wrapper {
    position: relative;
}

img {
    max-width: 100%;
    height: auto;
    /* vertical-align: bottom; */
}


/* ===============================================
    汎用クラス
=============================================== */

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 48px 15px;
}

@media screen and (min-width:600px) {
    .container {
        padding-top: var(--gutter_80);
        padding-bottom: var(--gutter_80);
    }

    /*=======min-width:600px=======*/
}


/* ===============================================
    ローディング画面
=============================================== */
#loading {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 5;
    background-color: var(--main-color);
    text-align: center;
}

#loading-logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    max-width: 300px;
}

.loading-logo__img {
    animation-name: fadeUpAnime;
    animation-duration: 0.5s;
    animation-fill-mode: forwards;
    opacity: 0;
}

@keyframes fadeUpAnime {
    from {
        opacity: 0;
        transform: translateY(100px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media screen and (min-width:600px) {
    #loading-logo {
        max-width: 400px;
    }

    /*=======min-width:600px=======*/
}


/* ===============================================
    ヘッダー・ロゴ
=============================================== */

.header {
    position: sticky;
    display: flex;
    align-items: center;
    top: 0;
    z-index: 2;
    width: 100%;
    height: 60px;
    background-color: var(--white);
    box-shadow: 0 1px 2px 0 rgba(51, 51, 51, 0.1);
}

.header__back {
    background-color: var(--white);
    position: fixed;
    width: 100%;
    height: 60px;
    z-index: -1;
    box-shadow: 0 1px 2px 0 rgba(51, 51, 51, 0.1);
}

.hlogo {
    width: 54.4vw;
    max-width: 240px;
    align-items: center;
    margin-left: 20px;
}

.hlogo__link:hover {
    opacity: 0.6;
    transition: 0.3s;
}

/* ---------------------------- */
/* pc　1025px以上 */
@media screen and (min-width:1025px) {

    .header {
        height: 70px;
        padding: 0 70px;
        justify-content: space-between;
    }

    .header__back {
        display: none;
    }

    .hlogo {
        width: 25vw;
        max-width: 270px;
        margin-left: 0;
    }

    /*=======min-width:1025px=======*/
}


/* ===============================================
    ハンバーガーメニュー / ナビゲーション
=============================================== */

.btn-menu {
    position: fixed;
    top: 14px;
    right: 10px;
    width: 28px;
    height: 28px;
    background: none;
    border: none;
    z-index: 3;
    cursor: pointer;
}

/* ---------------------------- */
/* ライン */
.btn-menu__line,
.btn-menu::before,
.btn-menu::after {
    width: 28px;
    height: 2px;
    border-radius: 50px;
    background-color: var(--main-color);
    position: absolute;
    top: 48%;
    left: 0;
    transition: transform .4s;
}

.btn-menu::before,
.btn-menu::after {
    content: '';
}

.btn-menu::before {
    transform: translateY(-8px);
}

.btn-menu::after {
    transform: translateY(8px);
}

/* ---------------------------- */
/* クリック時　ライン */
body.is-nav-open .btn-menu__line {
    transform: scaleX(0);
}

body.is-nav-open .btn-menu::before {
    transform: translateY(0) rotate(45deg);
}

body.is-nav-open .btn-menu::after {
    transform: translateY(0) rotate(-45deg);
}

/* ---------------------------- */
/* ナビ部分 */
.gnav {
    background-color: var(--base-color);
    position: absolute;
    top: 60px;
    width: 100%;
    left: 0;
    height: calc(100vh - 60px);
    transform: translateY(-100%);
    transition: transform .6s;
    opacity: 0;
    visibility: hidden;
    transition: all .5s;
    z-index: -2;
}

body.is-nav-open .gnav {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    transition: all .5s;
}

.gnav__list {
    width: 100%;
    padding: 0 20px;
    margin-bottom: 50px;
}

.gnav__item {
    border-bottom: 1px solid rgba(215, 114, 57, 0.2);
}

.gnav__link {
    display: block;
    color: var(--text-gray);
    letter-spacing: 0.05em;
    font-size: 1.8rem;
    padding: 20px 0;
    margin-left: 8.955%;
    position: relative;
}

.gnav__link:hover {
    color: var(--main-color);
    transition: 0.3s;
}


/* ---------------------------- */
/* pc　1025px以上 */
@media screen and (min-width:1025px) {
    .btn-menu {
        display: none;
    }

    .gnav {
        position: static;
        width: auto;
        display: flex;
        align-items: center;
        height: auto;
        left: auto;
        top: auto;
        background-color: transparent;
        transform: none;
        opacity: 1;
        visibility: visible;
    }

    .gnav__list {
        padding: 0 0;
        margin-bottom: 0px;
        display: flex;
        align-items: center;
        margin-right: 15px;
    }

    .gnav__item {
        border-bottom: none;
    }

    .gnav__link {
        display: inline-block;
        font-size: 1.6rem;
        padding: 5px 15px;
        margin-left: 0%;
        position: static;
        position: relative;
    }

    .gnav__link::after {
        content: '';
        /* 線の位置 */
        position: absolute;
        bottom: 0;
        left: 15%;
        /* 線の形状 */
        width: 70%;
        height: 1px;
        background-color: var(--main-color);
        /* アニメーション */
        transition: all 0.3s;
        transform: scale(0, 1);
        /*X方向0、Y方向1*/
        transform-origin: center top;
    }

    .gnav__link:hover::after {
        transform: scale(1, 1);
    }

    /*=======min-width:1025px=======*/
}


/* ===============================================
    お問い合わせボタン
=============================================== */

.gnav__info {
    padding: 0 20px;
}

.gnav__info__link {
    display: block;
    font-size: 1.7rem;
    letter-spacing: 0.1em;
    max-width: 100%;
    line-height: 55px;
    border-radius: 6px;
    margin: 0 auto;
    text-align: center;
    background-color: var(--main-color);
    color: var(--white);
}

.gnav__info__link:hover {
    opacity: 0.7;
    transition: 0.3s;
}

/* ---------------------------- */
/* pc　1025px以上 */
@media screen and (min-width:1025px) {

    .gnav__info {
        padding: 0 0;
    }

    .gnav__info__link {
        font-size: 1.5rem;
        letter-spacing: 0.1em;
        width: 134px;
        line-height: 36px;
        margin: 0 auto;
    }

    /*=======min-width:1025px=======*/
}



/* ===============================================
    フッター
=============================================== */

.footer {
    background-color: var(--brown);
    color: var(--white);
}

.footer__inner {
    padding: 48px 15px;
}

.footer__logo {
    width: 100%;
    max-width: 250px;
    margin: 0 auto;
    margin-bottom: var(--gutter_24);
}

.flogo__link:hover {
    opacity: 0.6;
    transition: 0.3s;
}

.footer-gnav__list {
    width: 100%;
    margin-bottom: var(--gutter_24);
    text-align: center;
}

.footer-gnav__item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-gnav__link {
    display: block;
    color: var(--white);
    letter-spacing: 0.1em;
    font-size: var(--fz_16);
    font-weight: 300;
    padding: 15px 0;
}

.footer-gnav__link:hover {
    opacity: 0.5;
    transition: 0.3s;
}

.copyright {
    text-align: center;
    font-family: var(--font_work);
    font-weight: 300;
    letter-spacing: 0.12em;
    font-size: 1.3rem;
    opacity: 0.7;
}

@media screen and (min-width:600px) {

    .footer__inner {
        padding: 64px 0;
    }

    .footer__logo {
        margin-bottom: var(--gutter_32);
    }

    .footer-gnav__list {
        display: flex;
        justify-content: center;
        margin-bottom: var(--gutter_16);
    }

    .footer-gnav__item {
        border-bottom: none;
        margin-right: 20px;
    }

    .footer-gnav__item:last-of-type {
        margin-right: 0;
    }

    .footer-gnav__link {
        display: block;
        letter-spacing: 0.1em;
        font-size: 1.3rem;
        padding: 0 0;
    }

    .copyright {
        font-size: 1.2rem;
    }

    /*=======min-width:600px=======*/
}


/* ===============================================
    TOPへ戻るボタン
=============================================== */

.page-top {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 1;
    font-size: 1.7rem;
}

.page-top__link {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    text-align: center;
    color: var(--brown);
    box-shadow: 0 2px 10px 0 rgba(51, 51, 51, 0.2);
    background-color: var(--white);
    border-radius: 50%;
    transition: all 0.3s;
}

.page-top__link:hover {
    opacity: 0.7;
}