.rf-family-selector,
.cosmetic-buyer-guides-section,
.cosmetic-bag-faq-section {
    max-width: 1200px;
    margin: 42px auto;
    padding: 42px 36px;
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    color: #333;
    background-color: #ffffff;
    box-sizing: border-box;
}
.rf-family-selector h2,
.cosmetic-buyer-guides-section h2,
.cosmetic-bag-faq-section h2 {
    margin: 0 0 16px;
    color: #0f403f;
    font-size: 28px;
    line-height: 1.3;
    font-weight: 700;
    text-align: center;
}
.rf-family-selector > p,
.cosmetic-bag-faq-section > p {
    max-width: 940px;
    margin: 0 auto 24px;
    color: #555;
    font-size: 16px;
    line-height: 1.75;
}
.rf-family-selector > p:first-of-type {
    text-align: center;
}
.rf-family-selector table {
    width: 100%;
    border-collapse: collapse;
    min-width: 760px;
    background-color: #ffffff;
    font-size: 15px;
    line-height: 1.55;
}
.rf-family-selector th {
    text-align: left;
    padding: 14px 16px;
    border: 1px solid #d9e3e2;
    background-color: #f5f5f5;
    color: #0f403f;
    font-weight: 700;
}
.rf-family-selector td {
    padding: 14px 16px;
    border: 1px solid #d9e3e2;
    color: #333;
    vertical-align: top;
}
.rf-family-selector a,
.cosmetic-buyer-guides-section a,
.cosmetic-bag-faq-section a {
    color: #0f403f;
    font-weight: 700;
    text-decoration: none;
}
.rf-family-selector a:hover,
.cosmetic-buyer-guides-section a:hover,
.cosmetic-bag-faq-section a:hover {
    text-decoration: underline;
}
.cosmetic-buyer-guides-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    margin-top: 28px;
}
.cosmetic-buyer-guide-card {
    background-color: #f5f5f5;
    border-left: 4px solid #0f403f;
    padding: 22px 20px;
    box-sizing: border-box;
    min-height: 190px;
}
.cosmetic-buyer-guide-card h3 {
    margin: 0 0 12px;
    color: #0f403f;
    font-size: 17px;
    line-height: 1.35;
    font-weight: 700;
}
.cosmetic-buyer-guide-card p {
    margin: 0 0 14px;
    color: #555;
    font-size: 15px;
    line-height: 1.65;
}
.cosmetic-buyer-guide-card p:last-child {
    margin-bottom: 0;
}
.cosmetic-bag-faq-section h3 {
    margin: 14px 0 0;
    padding: 18px 22px;
    color: #0f403f;
    background-color: #f5f5f5;
    font-size: 17px;
    line-height: 1.45;
    font-weight: 700;
}
.cosmetic-bag-faq-section h3 + p {
    margin: 0;
    padding: 0 22px 18px;
    color: #555;
    background-color: #f5f5f5;
    font-size: 15px;
    line-height: 1.75;
}
@media (max-width: 1024px) {
    .cosmetic-buyer-guides-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
@media (max-width: 768px) {
    .rf-family-selector,
    .cosmetic-buyer-guides-section,
    .cosmetic-bag-faq-section {
        margin: 34px auto;
        padding: 30px 18px;
    }
    .rf-family-selector h2,
    .cosmetic-buyer-guides-section h2,
    .cosmetic-bag-faq-section h2 {
        font-size: 24px;
    }
    .cosmetic-buyer-guides-grid {
        grid-template-columns: 1fr;
    }
    .cosmetic-buyer-guide-card {
        min-height: 0;
    }
}