/* =========================================================
   Garden Room GF
   ========================================================= */
.sg-gf {
    padding: 0 0 70px;
}

/* -------------------------
   hero
------------------------- */
.sg-gf .sgdr-hero {
    padding-bottom: 30px;
}

.sg-gf .sgdr-hero-main {
    max-width: 100%;
    overflow: hidden;
    margin-bottom: 20px;
}

.sg-gf .sgdr-hero-main img {
    display: block;
    width: 100%;
    object-fit: cover;
}

.sg-gf .sgdr-hero-copy {
    text-align: center;
}

.sg-gf .sgdr-hero-title {
    font-family: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
    font-size: clamp(24px, 2.4vw, 34px);
    font-weight: 500;
    line-height: 1.6;
    letter-spacing: .08em;
    margin: 0 0 10px;
}

.sg-gf .sgdr-hero-text {
    line-height: 1.9;
    letter-spacing: .04em;
    margin: 0;
}

/* -------------------------
   目次
------------------------- */
.sg-gf .sgdr-toc {
    display: grid;
    grid-template-columns: 100px 1fr;
    align-items: start;
    gap: 30px;
    max-width: 900px;
    box-sizing: border-box;
    font-family: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
    border: 1px solid rgba(0, 0, 0, .35);
    margin: 0 auto 70px;
    padding: 20px 40px;
}

.sg-gf .sgdr-sec-lead {
    text-align: left;
    font-size: 23px;
    font-weight: 600;
    letter-spacing: .08em;
    color: #718d6c;
    margin: 0;
    padding-top: 5px;
}

.sg-gf .sgdr-toc-list {
    columns: 2;
    column-gap: 30px;
    margin: 0;
    padding: 0 25px;
}

.sg-gf .sgdr-toc-list li {
    break-inside: avoid;
    text-decoration: none;
    margin: 0;
    padding: 5px 0;
}

.sg-gf .sgdr-toc-list li::marker {
    color: #718d6c;
}

.sg-gf .sgdr-toc-list a {
    display: block;
    text-decoration: none;
    color: #000;
    line-height: 1.7;
}

.sg-gf .sgdr-toc-list a:hover,
.sg-gf .sgdr-toc-list a:focus {
    opacity: 0.5;
}

/* -------------------------
   common
------------------------- */
.sg-gf .sgdr-section {
    padding: 0 0 100px;
}

.sg-gf .sgdr-bar-title {
    font-family: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
    font-size: clamp(20px, 2.4vw, 25px);
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: .06em;
    color: #fff;
    text-align: center;
    background-color: #718d6c;
    margin: 0 0 30px;
    padding: 10px 0;
}

.sg-gf .sgdr-note {
    background: #eef4ef;
    text-align: center;
    margin-top: 30px;
    padding: 24px 20px;
}

.sg-gf .sgdr-note p {
    line-height: 1.9;
    margin: 0;
}

/* -------------------------
   特長
------------------------- */
.sg-gf .sgdr-feature-list {
    display: grid;
    gap: 30px;
}

.sg-gf .sgdr-feature-card {
    display: grid;
    grid-template-columns: 450px 1fr;
    gap: 30px;
    align-items: start;
}

.sg-gf .sgdr-feature-figure {
    margin: 0;
}

.sg-gf .sgdr-feature-figure img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.sg-gf .sgdr-feature-body h3 {
    font-family: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
    font-size: clamp(22px, 2vw, 28px);
    font-weight: 500;
    line-height: 1.6;
    color: #1b6c3f;
    margin: 20px 0 10px;
}

.sg-gf .sgdr-feature-body p {
    line-height: 1.9;
    margin: 0;
}

/* -------------------------
   カード共通
------------------------- */
.sg-gf .sgdr-md-card-title {
    text-align: center;
    font-family: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
    font-size: clamp(18px, 1.8vw, 28px);
    font-weight: 600;
    line-height: 1.7;
    letter-spacing: .08em;
    color: #718d6c;
    margin: 0 0 8px;
}

/* -------------------------
   size / spec / color
------------------------- */
.sg-gf .sgdr-size-group,
.sg-gf .sgdr-spec-block {
    margin-bottom: 0px;
}

/* -------------------------
   サイズ
------------------------- */
.sg-gf .sgdr-size-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.sg-gf .sgdr-size-card {
    display: grid;
    gap: 10px;
    align-content: start;
}

.sg-gf .sgdr-size-card figure {
    margin: 0;
}

.sg-gf .sgdr-size-card img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
}

.sg-gf .sgdr-size-card p {
    text-align: center;
    line-height: 1.7;
    margin: 0;
}

/* -------------------------
   spec grid（開口・総合バリエーション等）
------------------------- */
.sg-gf .sgdr-spec-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 40px 20px;
}

.sg-gf .sgdr-color-lead {
    text-align: center;
    margin: 0 0 20px;
    line-height: 1.9;
}

.sg-gf .sgdr-color-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 30px;
}

.sg-gf .sgdr-spec-card,
.sg-gf .sgdr-color-card {
    display: grid;
    gap: 20px;
    align-content: start;
}

.sg-gf .sgdr-spec-card figure,
.sg-gf .sgdr-color-card figure {
    background: #fff;
    margin: 0;
}

.sg-gf .sgdr-spec-card img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: contain;
    background: #fff;
}

.sg-gf .sgdr-color-card img {
    display: block;
    width: 100%;
    background: #fff;
}

.sg-gf .sgdr-spec-card p {
    text-align: center;
    line-height: 1.7;
    margin: 0;
}

.sg-gf .sgdr-color-card p {
    font-family: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
    text-align: center;
    line-height: 1.9;
    margin: 0;
}

/* -------------------------
   リードテキスト共通
------------------------- */
.sg-gf .sgdr-door-lead {
    text-align: center;
    line-height: 1.9;
    margin: 0 0 0px;
}

.sg-gf .sgdr-spec-card.sgdr-spec-card--door {
    gap: 0px !important;
}

/* -------------------------
   設置スタイルバリエーション (gf-secchi)
------------------------- */
#gf-secchi .sgdr-door-lead {
    margin-bottom: 20px;
}

#gf-secchi .sgdr-spec-grid {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

#gf-secchi .sgdr-spec-card {
    flex: 1;
    min-width: 0;
}

#gf-secchi .sgdr-spec-card figure {
    margin: 0;
}

#gf-secchi .sgdr-spec-card img {
    width: 100%;
    height: auto;
    display: block;
}

#gf-secchi .sgdr-spec-card p {
    line-height: 1.6;
    letter-spacing: -0.02em;
    text-align: justify;
    text-justify: inter-ideograph;
    margin: 0;
}

@media (max-width: 768px) {
    #gf-secchi .sgdr-spec-grid {
        flex-direction: column;
    }
}

/* -------------------------
   カラーバリエーション（横3分割）
------------------------- */
.sg-gf .sgdr-color-lead {
    text-align: center;
    line-height: 1.9;
    margin: 0 0 24px;
}

.sg-gf .sgdr-color-3col {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 30px;
    align-items: start;
}

/* 左：本体イメージ図 */
.sg-gf .sgdr-color-col--img .sgdr-color-main-fig {
    margin: 0;
}

.sg-gf .sgdr-color-col--img .sgdr-color-main-fig img {
    display: block;
    width: 100%;
    height: auto;
}

/* 真ん中：カラーチップ */
.sg-gf .sgdr-color-col--chips {
    display: grid;
    gap: 24px;
}

.sg-gf .sgdr-color-group {
    display: grid;
    gap: 12px;
}

.sg-gf .sgdr-color-group-label {
    font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: .08em;
    color: #718d6c;
    border-left: 3px solid #718d6c;
    padding-left: 8px;
    margin: 0;
}

.sg-gf .sgdr-color-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0px;
}

.sg-gf .sgdr-chip-card {
    display: grid;
    gap: 0px;
    text-align: center;
    width: 90px;
}

.sg-gf .sgdr-chip-card figure {
    margin: 0;
}

.sg-gf .sgdr-chip-card figure img {
    display: block;
    width: 90px;
    height: 36px;
    object-fit: cover;
    margin: 0 10px 0 0;

}

.sg-gf .sgdr-chip-card p {
    font-size: 13px;
    font-weight: 400;
    line-height: 1.0;
    letter-spacing: -0.1em;
    margin: 0;
}

/* 右：コーディネート例 */
.sg-gf .sgdr-color-coordinate {
    border: 1px solid rgba(0,0,0,.18);
    padding: 14px;
    display: grid;
    gap: 10px;
    align-content: start;
}

.sg-gf .sgdr-color-coordinate-label {
    font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: .0em;
    padding: 0;
    margin: 0 15px 0 0;
}

.sg-gf .sgdr-color-coordinate-img {
    margin: 5px 0 0 0;
}

.sg-gf .sgdr-color-coordinate-img img {
    display: block;
    width: 100%;
    height: auto;
}

.sg-gf .sgdr-color-coordinate-caption {
    font-size: 16px;
    font-weight: 400;
    line-height: 1.4;
    letter-spacing: -0.02em;
    text-align: center;
    margin: 10px 0 0 0;
}

@media (max-width: 900px) {
    .sg-gf .sgdr-color-3col {
        grid-template-columns: 1fr;
    }
}

/* -------------------------
   option
------------------------- */
.sg-gf .sgdr-option-list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.sg-gf .sgdr-option-card {
    display: grid;
    gap: 10px;
}

.sg-gf .sgdr-option-card figure {
    margin: 0;
}

.sg-gf .sgdr-option-card img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.sg-gf .sgdr-option-card h3 {
    text-align: center;
    font-family: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
    font-size: 18px;
    font-weight: 500;
    margin: 0;
}

/* -------------------------
   scene
------------------------- */
.sg-gf .sgdr-scene-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
}

.sg-gf .sgdr-scene-card {
    display: grid;
    gap: 10px;
}

.sg-gf .sgdr-scene-card figure {
    margin: 0;
}

.sg-gf .sgdr-scene-card img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.sg-gf .sgdr-scene-card h3 {
    text-align: center;
    font-family: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
    font-size: 18px;
    font-weight: 500;
    margin: 0;
}

.sg-gf .sgdr-btn-wrapper {
    display: block;
    text-align: center;
    margin-top: 30px;
}

.sg-gf .sgdr-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 60px;
    width: fit-content;
    text-align: center;
    font-family: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
    font-weight: 500;
    line-height: 1.5;
    letter-spacing: .06em;
    text-decoration: none;
    background: #45654d;
    color: #fff;
    margin: 0;
    padding: 10px 20px;
}

.sg-gf .sgdr-btn:hover,
.sg-gf .sgdr-btn:focus {
    opacity: .5;
}

/* -------------------------
   other
------------------------- */
.sg-gf .sgdr-other-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    max-width: 100%;
    margin: 0 auto 50px;
}

.sg-gf .sgdr-other-card {
    display: block;
    text-align: center;
    text-decoration: none;
    transition: opacity .25s ease, transform .25s ease;
}

.sg-gf .sgdr-other-name {
    font-family: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
    font-weight: 500;
    font-size: 18px;
    color: #000;
    line-height: 1.5;
    margin-bottom: 15px;
}

.sg-gf .sgdr-other-figure {
    max-width: 100%;
    margin: 0 auto 10px;
}

.sg-gf .sgdr-other-link {
    display: inline-block;
    text-decoration: none;
    font-size: 15px;
    color: #45654d;
    border-bottom: 1px solid rgba(69, 101, 77, .35);
    padding-bottom: 1px;
    margin: 0;
}

//* -------------------------
    responsive
------------------------- */
@media (max-width: 1024px) {
    .sg-gf .sgdr-toc-list,
    .sg-gf .sgdr-scene-grid,
    .sg-gf .sgdr-option-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .sg-gf .sgdr-color-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .sg-gf .sgdr-feature-card {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .sg-gf .sgdr-spec-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .sg-gf .sgdr-size-grid {
        grid-template-columns: 1fr;
    }

    /* カラーバリエーション 3列を解除 */
    .sg-gf .sgdr-color-3col {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    /* 本体イメージ図を75%にして中央寄せ */
    .sg-gf .sgdr-color-col--img .sgdr-color-main-fig img {
        width: 75%;
        margin: 0 auto;
    }
}

@media (max-width: 600px) {
    .sg-gf {
        padding-bottom: 40px;
    }

    .sg-gf .sgdr-section {
        padding-bottom: 44px;
    }

    .sg-gf .sgdr-toc {
        padding: 20px 16px;
    }

    .sg-gf .sgdr-toc-list,
    .sg-gf .sgdr-option-list,
    .sg-gf .sgdr-scene-grid,
    .sg-gf .sgdr-color-grid,
    .sg-gf .sgdr-spec-grid,
    .sg-gf .sgdr-size-grid,
    .sg-gf .sgdr-other-grid {
        grid-template-columns: 1fr;
    }

    .sg-gf .sgdr-hero-title {
        font-size: 24px;
    }

    /* スマホ（600px以下）でもサイズを維持、または微調整 */
    .sg-gf .sgdr-color-col--img .sgdr-color-main-fig img {
        width: 75%; /* さらに小さくしたい場合はここを80%などに変更 */
    }
    
    /* コーディネート例の画像もスマホでは少し小さくする場合 */
    .sg-gf .sgdr-color-coordinate-img img {
        width: 85%;
        margin: 0 auto;
    }
}