/* ===================== 共通スタイル ===================== */
.kawada-banner {
    display: flex;
    align-items: center;
    background: #FAF1E0; /* 肌色ベース */
    color: #1A1A1A;
    border: 1px solid #E8D9C0;
    border-left: 3px solid #FACC15; /* 黄色のアクセントライン */
    text-decoration: none;
    font-family: 'Noto Sans JP', sans-serif;
    transition: all 0.3s ease;
    overflow: hidden;
    box-sizing: border-box;
}

    .kawada-banner:hover {
        background: #F6E8CC;
        transform: translateY(-1px);
        box-shadow: 0 6px 16px -6px rgba(0, 0, 0, 0.12);
    }

.kawada-banner-tag {
    background: #FACC15;
    color: #1A1A1A;
    font-family: 'Manrope', sans-serif;
    font-weight: 800;
    letter-spacing: 0.12em;
    line-height: 1;
    flex-shrink: 0;
}

.kawada-banner-title {
    font-family: 'Shippori Mincho B1', serif;
    font-weight: 700;
    color: #1A1A1A;
    margin: 0;
    line-height: 1.35;
}

    .kawada-banner-title em {
        font-style: normal;
        background: linear-gradient(transparent 60%, #FACC15 60%);
        padding: 0 2px;
    }

.kawada-banner-cta {
    color: #1A1A1A;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 0.05em;
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    font-family: 'Noto Sans JP', sans-serif;
    white-space: nowrap;
    transition: gap 0.3s ease;
}

.kawada-banner:hover .kawada-banner-cta {
    gap: 10px !important;
}

/* ===================== サイズ 1/3 (横長帯) ===================== */
.banner-1-3 {
    width: calc(100vw / 3);
    min-width: 480px;
    padding: 9px 20px;
    gap: 14px;
    justify-content: space-between;
}

    .banner-1-3 .kawada-banner-tag {
        font-size: 10px;
        padding: 5px 10px;
    }

    .banner-1-3 .kawada-banner-title {
        font-size: 14px;
        flex: 1;
    }

    .banner-1-3 .kawada-banner-sub {
        display: block;
        font-family: 'Noto Sans JP', sans-serif;
        font-weight: 400;
        font-size: 10px;
        color: #6B5B3A;
        margin-top: 3px;
        letter-spacing: 0.03em;
    }

    .banner-1-3 .kawada-banner-cta {
        font-size: 12px;
        gap: 6px;
    }

        .banner-1-3 .kawada-banner-cta::after {
            content: '→';
            font-size: 14px;
        }

/* ===================== サイズ 1/5 (中) ===================== */
.banner-1-5 {
    width: calc(100vw / 5);
    min-width: 320px;
    padding: 8px 14px;
    gap: 6px;
    flex-direction: column;
    align-items: flex-start;
}

    .banner-1-5 .kawada-banner-top {
        display: flex;
        align-items: center;
        gap: 10px;
        width: 100%;
    }

    .banner-1-5 .kawada-banner-tag {
        font-size: 12px;
        padding: 4px 8px;
    }

    .banner-1-5 .kawada-banner-title {
        font-size: 16px;
        line-height: 1.4;
        flex: 1;
    }

    .banner-1-5 .kawada-banner-cta {
        font-size: 14px;
        gap: 5px;
        align-self: flex-end;
    }

        .banner-1-5 .kawada-banner-cta::after {
            content: '→';
            font-size: 16px;
        }

/* ===================== サイズ 1/8 (コンパクト) ===================== */
.banner-1-8 {
    width: calc(100vw / 8);
    min-width: 200px;
    padding: 7px 10px;
    gap: 4px;
    flex-direction: column;
    align-items: flex-start;
    border-left-width: 3px;
}

    .banner-1-8 .kawada-banner-tag {
        font-size: 8px;
        padding: 3px 6px;
        letter-spacing: 0.1em;
    }

    .banner-1-8 .kawada-banner-title {
        font-size: 12px;
        line-height: 1.4;
    }

    .banner-1-8 .kawada-banner-cta {
        font-size: 10px;
        gap: 4px;
        align-self: flex-end;
    }

        .banner-1-8 .kawada-banner-cta::after {
            content: '→';
            font-size: 12px;
        }