/* ------------------------------ */
/* カスタムプロパティ */
/* ------------------------------ */

/* カラー */
:root {
    --color-bg-primary: #504333;
    --color-bg-primary-light: #f7f4f0;
    --color-bg-white: #ffffff;
    --color-border-white: #ffffff;
    --color-font-base: #5d5d5d;
    --color-font-primary: #504333;
    --color-font-black: #333333;
    --color-font-white: #ffffff;
}

/* コンテナ幅 */
:root {
    --width-content-s: 920px;
    --width-content: 1080px;
}

/* フォント */
:root {
    --font-family-base: "Noto Serif JP", serif;
    --font-family-en: "Montserrat", sans-serif;
}

/* ------------------------------ */
/* 全体共通のスタイル */
/* ------------------------------ */

body {
    color: var(--color-font-base);
    font-family: var(--font-family-base);
    font-size: 14px;
    line-height: 2;
    letter-spacing: 0.08em;
}
@media (width >= 768px) {
    body {
        font-size: 16px;
    }
}

/* ------------------------------ */
/* コンポーネント(使い回すスタイル) */
/* ------------------------------ */

/* ボタン */
.c-button {
    width: 100%;
    max-width: 270px;
    height: 50px;
    color: var(--color-font-white);
    background-color: var(--color-bg-primary);
    font-family: var(--font-family-en);
    font-size: 16px;
    text-align: center;
    line-height: 1;
    border-radius: 100vh;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    letter-spacing: 0.1em;
    padding: 0 16px 0 calc(16px + 0.1em);
    text-transform: uppercase;
}
@media (width >= 768px) {
    .c-button {
        max-width: 320px;
        height: 55px;
        font-size: 18px;
    }
}

/*! カラー(ホワイト) */
.c-button--white {
    color: var(--color-font-primary);
    background-color: var(--color-bg-white);
}

/*! カラー(透明) */
.c-button--transparent {
    background-color: transparent;
    border: 1px solid var(--color-border-white);
}

/*! 見出し2 */
.c-title-level2 {
    color: var(--color-font-primary);
    font-family: var(--font-family-en);
    font-size: 18px;
    font-weight: 500;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    line-height: 1.5;
}
@media (width >= 768px) {
    .c-title-level2 {
        font-size: 32px;
    }
}

/*! センター */
.c-title-level2--center {
    text-align: center;
    padding-left: 0.4em;
}

/*! カラー(ホワイト) */
.c-title-level2--white {
    color: var(--color-font-white);
}

/*! 見出し3 */
.c-title-level3 {
    color: var(--color-font-black);
    font-size: 18px;
    line-height: 1.6;
}
@media (width >= 768px) {
    .c-title-level3 {
        font-size: 20px;
    }
}

/*! センター */
.c-title-level3--center {
    text-align: center;
    padding-left: 0.08em;
}

/* ------------------------------ */
/* コンテナ */
/* ------------------------------ */

.l-container-s,
.l-container {
    padding: 0 18px;
    margin: 0 auto;
}

@media (width >= 956px) {
    .l-container-s {
        padding: 0;
        width: var(--width-content-s);
    }
}

@media (width >= 1116px) {
    .l-container {
        padding: 0;
        width: var(--width-content);
    }
}

/* ------------------------------ */
/* セクション */
/* ------------------------------ */

.l-section {
    padding: 64px 0;
}
@media (width >= 768px) {
    .l-section {
        padding: 104px 0;
    }
}

.l-section-body {
    margin-top: 40px;
}
@media (width >= 768px) {
    .l-section-body {
        margin-top: 64px;
    }
}

/* ------------------------------ */
/* header */
/* ------------------------------ */

.header {
    margin-top: 40px;
}
@media (width >= 768px) {
    .header {
        margin-top: 56px;
    }
}

.header-logo {
    width: 160px;
    margin: 0 auto;
}
@media (width >= 768px) {
    .header-logo {
        width: 240px;
    }
}

/* ------------------------------ */
/* footer */
/* ------------------------------ */

.footer {
    padding: 24px 0;
    color: var(--color-font-white);
    background-color: var(--color-bg-primary);
}

.footer-copyright {
    font-size: 12px;
    text-align: center;
    display: block;
    padding-left: 0.08em;
    line-height: 1;
}

/* ------------------------------ */
/* top > kv */
/* ------------------------------ */

.top-kv {
    padding: 40px 0 64px;
}
@media (width >= 768px) {
    .top-kv {
        padding: 80px 0 104px;
    }
}

.top-kv-slider {
    display: flex;
    justify-content: center;
    overflow-x: hidden;
    gap: 24px;
}
@media (width >= 1116px) {
    .top-kv-slider {
        gap: 60px;
    }
}

.top-kv-slider-item {
    width: 100%;
    flex-shrink: 0;
}
@media (width >= 500px) {
    .top-kv-slider-item {
        width: 320px;
    }
}

/* ------------------------------ */
/* top > concept */
/* ------------------------------ */

.top-concept {
    color: var(--color-font-white);
    background-image: url(../img/bg-top-concept-sp.jpg);
    background-position: center;
    background-size: cover;
    position: relative;
    overflow: hidden;
}
@media (width >= 768px) {
    .top-concept {
        padding-bottom: 150px;
    }
}

.top-concept-main {
    position: relative;
    z-index: 1;
}

.top-concept-copy {
    font-size: 18px;
    text-align: center;
    padding-left: 0.08em;
    margin-top: 12px;
    line-height: 1.65;
}
@media (width >= 768px) {
    .top-concept-copy {
        font-size: 30px;
        margin-top: 16px;
    }
}

.top-concept-copy span {
    display: block;
}
@media (width >= 768px) {
    .top-concept-copy span {
        display: inline;
    }
}

.top-concept-text {
    max-width: 540px;
    text-align: center;
    padding-left: 0.08em;
    margin: 24px auto 0;
}
@media (width >= 768px) {
    .top-concept-text {
        max-width: 100%;
        margin: 32px auto 0;
    }
}

@media (width >= 768px) {
    .top-concept-text span {
        display: block;
    }
}

.top-concept-gallery {
    display: grid;
    grid-template-columns: repeat(2, 100px);
    justify-content: center;
    gap: 24px;
    margin: 40px auto 0;
}
@media (width >= 768px) {
    .top-concept-gallery {
        grid-template-columns: repeat(4, 1fr);
        gap: 60px;
        margin-top: 96px;
    }
}

.top-concept-treat {
    position: absolute;
    right: 0;
    bottom: 0;
    max-width: 151px;
    max-height: 100%;
}
@media (width >= 768px) {
    .top-concept-treat {
        max-width: 351px;
    }
}

/* ------------------------------ */
/* top > product */
/* ------------------------------ */

.top-product {
    background-color: var(--color-bg-primary-light);
}

.top-product-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
}
@media (width >= 768px) {
    .top-product-list {
        gap: 64px;
    }
}

@media (width >= 768px) {
    .top-product-item {
        display: grid;
        grid-template-columns: 50% 1fr;
        align-items: center;
        gap: 24px;
        padding: 0 18px;
    }
}
@media (width >= 956px) {
    .top-product-item {
        margin: 0 auto;
        padding: 0;
        width: var(--width-content-s);
        gap: 48px;
    }
}

.top-product-info {
    margin-top: 16px;
    padding: 0 18px;
}
@media (width >= 768px) {
    .top-product-info {
        margin-top: 0;
        padding: 0;
    }
}

.top-product-description {
    margin-top: 8px;
}
@media (width >= 768px) {
    .top-product-description {
        margin-top: 16px;
    }
}

.top-product-button {
    margin-top: 24px;
    text-align: center;
}
@media (width >= 768px) {
    .top-product-button {
        text-align: left;
        margin-top: 32px;
    }
}

.top-product-instagram {
    margin-top: 64px;
}
@media (width >= 768px) {
    .top-product-instagram {
        margin-top: 104px;
    }
}

.top-product-instagram-inner {
    color: var(--color-font-white);
    background-color: var(--color-bg-primary);
    padding: 48px 16px;
}
@media (width >= 956px) {
    .top-product-instagram-inner {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        align-items: center;
        padding: 64px 0;
    }
}

.top-product-instagram-text {
    font-size: 18px;
    text-align: center;
    padding-left: 0.08em;
}
@media (width >= 956px) {
    .top-product-instagram-text {
        font-size: 20px;
    }
}

.top-product-instagram-text span {
    display: block;
}

.top-product-instagram-button {
    margin-top: 24px;
    text-align: center;
}
@media (width >= 956px) {
    .top-product-instagram-button {
        margin-top: 0;
    }
}

/* ------------------------------ */
/* top > showroom */
/* ------------------------------ */

.top-showroom-list {
    display: grid;
    grid-template-columns: repeat(3, 260px);
    gap: 24px;
    overflow-x: scroll;
    -ms-overflow-style: none;
    scrollbar-width: none;
}
.top-showroom-list::-webkit-scrollbar {
    display: none;
}
@media (width >= 768px) {
    .top-showroom-list {
        grid-template-columns: repeat(3, 1fr);
        overflow-x: visible;
    }
}
@media (width >= 1116px) {
    .top-showroom-list {
        gap: 60px;
    }
}

.top-showroom-title {
    margin-top: 16px;
}

.top-showroom-button {
    margin-top: 12px;
}

/* ------------------------------ */
/* top > online shop */
/* ------------------------------ */

.top-online-shop {
    background-image: url(../img/bg-top-online-shop-sp.jpg);
    background-position: center;
    background-size: cover;
    padding: 64px 0;
}
@media (width >= 768px) {
    .top-online-shop {
        padding: 144px 0;
        background-image: url(../img/bg-top-online-shop.jpg);
    }
}

.top-online-shop-button {
    margin-top: 16px;
    text-align: center;
}

/* ------------------------------ */
/* top > company */
/* ------------------------------ */

.top-company {
    padding-top: 64px;
}
@media (width >= 768px) {
    .top-company {
        padding-top: 104px;
    }
}

.top-company-logo {
    width: 160px;
    margin: 0 auto;
}
@media (width >= 768px) {
    .top-company-logo {
        width: 240px;
    }
}

.top-company-info {
    margin-top: 24px;
}
@media (width >= 768px) {
    .top-company-info {
        margin-top: 48px;
    }
}

.top-company-info span {
    font-size: 12px;
    text-align: center;
    display: block;
    padding-left: 0.08em;
}
@media (width >= 768px) {
    .top-company-info span {
        font-size: 14px;
    }
}

.top-company-sns {
    margin-top: 24px;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
@media (width >= 768px) {
    .top-company-sns {
        flex-direction: row;
        justify-content: center;
        margin-top: 48px;
        gap: 16px;
    }
}

.top-company-sns-item a {
    color: var(--color-font-primary);
    letter-spacing: 0.1em;
    padding-left: 0.1em;
    font-size: 16px;
    text-transform: uppercase;
}
@media (width >= 768px) {
    .top-company-sns-item a {
        font-size: 18px;
    }
}

.top-company-map {
    aspect-ratio: 360 / 190;
    margin-top: 40px;
}
@media (width >= 768px) {
    .top-company-map {
        aspect-ratio: 1366 / 360;
        margin-top: 104px;
    }
}

.top-company-map iframe {
    width: 100%;
    height: 100%;
    display: block;
}
