/* ========================================
   G-SHOWROOM クルマを買うページ
   ======================================== */

/* 購入の流れセクション */
.buying-flow {
    background-color: var(--color-cream);
    padding: var(--space-2xl) 0 0;
}

.buying-flow__container {
    background-color: var(--color-white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-sm);
    margin: 0 var(--space-xl);
    padding: var(--space-2xl);
}

/* ステップ一覧 */
.buying-flow__steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

/* ステップカード */
.step-card {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-xl);
    padding: 30px;
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: var(--space-xl);
    align-items: start;
    overflow: hidden;
}

.step-card__icon {
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    width: 200px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
}

.step-card__icon img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.step-card__content {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    min-width: 0;
}

.step-card__header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.step-card__label {
    height: 36px;
    width: auto;
}

.step-card__title {
    font-family: var(--font-ja);
    font-size: 26px;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
}

.step-card__text {
    font-family: var(--font-ja);
    font-size: 18px;
    font-weight: 400;
    color: var(--color-text);
    line-height: 1.5;
    margin: 0;
}

/* お問い合わせ連絡先（PC横並び、SP縦並び） */
.step-card__contact-wrap {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
}

.step-card__contact-left,
.step-card__contact-right {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.step-card__contact-right {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-md);
}

.step-card__contact-wrap p {
    font-family: var(--font-ja);
    font-size: 20px;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}

.step-card__makers {
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    margin-top: var(--space-sm);
}

.step-card__makers-title {
    font-family: var(--font-ja);
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 8px 0;
}

.step-card__makers-text {
    font-family: var(--font-ja);
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.5;
    margin: 0;
}

.step-card__note {
    margin-top: 8px;
}

.step-card__note-title {
    font-family: var(--font-ja);
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 8px 0;
}

.step-card__note p {
    font-family: var(--font-ja);
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.5;
    margin: 0;
}

/* LINE QRコード */
.step-card__qr {
    margin-top: var(--space-sm);
}

.step-card__qr img {
    width: 110px;
    height: 110px;
}

/* ロゴ一覧 */
.step-card__logos {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-md) var(--space-md);
    margin-top: var(--space-md);
}

/* メーカーロゴ（STEP 1）: Figmaでは104×80pxボックス内に配置 */
.step-card__logos img {
    height: 80px;
    width: auto;
    max-width: 100px;
    object-fit: contain;
}

/* アフターパーツロゴ（STEP 8）: Figmaでは105×80pxボックス内に配置 */
.step-card__logos--parts {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-md);
}

.step-card__logos--parts img {
    height: 80px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    justify-self: center;
}

/* アフターパーツセクション（STEP 8用ラッパー） */
.step-card__afterparts {
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    margin-top: var(--space-md);
}

.step-card__afterparts .step-card__logos {
    margin-top: 0;
}

/* カスタムカーギャラリー（4列） */
.step-card__gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
    width: 100%;
}

.step-card__gallery img {
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: var(--radius-md);
    object-fit: cover;
    background-color: var(--color-white);
}

/* 信販会社ロゴ */
.step-card__finance-logo {
    margin-top: var(--space-md);
}

.step-card__finance-logo img {
    height: 60px;
    width: auto;
}

/* ヘッダー with ロゴ（STEP 9用） */
.step-card__header--with-logo {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.step-card__header-left {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.step-card__header-logo {
    margin-left: var(--space-md);
}

.step-card__header-logo img {
    height: 45px;
    width: auto;
}

/* プレースホルダー */
.placeholder {
    background-color: #f0f0f0;
    border: 2px dashed #ccc;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 12px;
    font-family: var(--font-en);
}

.placeholder--qr {
    width: 100px;
    height: 100px;
}

.placeholder--logo {
    min-width: 70px;
    max-width: 100%;
    height: 50px;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.placeholder--logo-lg {
    min-width: 120px;
    height: 60px;
    padding: 8px 24px;
    border-radius: var(--radius-sm);
}

.placeholder--car {
    aspect-ratio: 4/3;
    border-radius: var(--radius-md);
}

.placeholder--finance {
    width: 200px;
    height: 60px;
    border-radius: var(--radius-sm);
}

/* ========================================
   レスポンシブ（1024px以下）
   ======================================== */
@media (max-width: 1024px) {
    .buying-flow__container {
        margin: 0 10px;
        padding: 40px 30px;
    }

    .step-card {
        grid-template-columns: 150px 1fr;
        gap: 20px;
        padding: 20px;
    }

    .step-card__icon {
        width: 150px;
        height: 150px;
        padding: 20px;
    }

    .step-card__title {
        font-size: 22px;
    }

    .step-card__text {
        font-size: 16px;
    }

    .step-card__contact-wrap p {
        font-size: 16px;
    }

    .step-card__gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ========================================
   レスポンシブ（768px以下）
   ======================================== */
@media (max-width: 768px) {
    .buying-flow__container {
        margin: 0 10px;
        padding: 30px 20px;
        border-radius: 20px;
    }

    .buying-flow__steps {
        gap: 15px;
    }

    .step-card {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 20px;
        border-radius: 15px;
    }

    .step-card__icon {
        width: 120px;
        height: 120px;
        padding: 15px;
        margin: 0 auto;
        border-radius: 15px;
    }

    .step-card__header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .step-card__label {
        height: 28px;
    }

    .step-card__title {
        font-size: 18px;
    }

    .step-card__text {
        font-size: 16px;
        line-height: 1.7;
    }

    .step-card__contact-wrap {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .step-card__contact-right {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }

    .step-card__contact-wrap p {
        font-size: 14px;
    }

    .step-card__header--with-logo {
        flex-direction: column;
    }

    .step-card__header-left {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .step-card__makers {
        padding: 15px;
        border-radius: 10px;
    }

    .step-card__makers-title,
    .step-card__makers-text {
        font-size: 14px;
    }

    .step-card__note-title,
    .step-card__note p {
        font-size: 14px;
    }

    .step-card__gallery {
        grid-template-columns: repeat(2, 1fr);
    }

    .step-card__logos {
        gap: var(--space-sm) var(--space-sm);
    }

    .step-card__logos img {
        height: 66px;
    }

    .step-card__logos--parts {
        grid-template-columns: repeat(3, 1fr);
    }

    .step-card__logos--parts img {
        height: 66px;
    }

    .step-card__finance-logo img {
        height: 45px;
    }

    .step-card__header-logo img {
        height: 55px;
    }

    .placeholder--logo {
        min-width: 50px;
        height: 36px;
        padding: 6px 8px;
        font-size: 9px;
    }
}

/* ========================================
   レスポンシブ（390px以下）
   ======================================== */
@media (max-width: 390px) {
    .buying-flow__container {
        padding: 25px 15px;
        border-radius: 15px;
    }

    .step-card {
        padding: 15px;
        border-radius: 10px;
    }

    .step-card__icon {
        width: 100px;
        height: 100px;
        padding: 12px;
        border-radius: 10px;
    }

    .step-card__label {
        height: 24px;
    }

    .step-card__title {
        font-size: 16px;
    }

    .step-card__text {
        font-size: 15px;
    }

    .step-card__contact-wrap p {
        font-size: 13px;
    }

    .step-card__makers-title,
    .step-card__makers-text,
    .step-card__note-title,
    .step-card__note p {
        font-size: 13px;
    }

    .step-card__gallery {
        grid-template-columns: 1fr;
    }

    .step-card__logos img {
        height: 66px;
    }

    .step-card__logos--parts {
        grid-template-columns: repeat(2, 1fr);
    }

    .step-card__logos--parts img {
        height: 66px;
    }

    .step-card__finance-logo img {
        height: 40px;
    }

    .step-card__header-logo img {
        height: 55px;
    }

    .placeholder--logo {
        min-width: 45px;
        height: 32px;
        padding: 4px 6px;
        font-size: 8px;
    }
}