/* 厂牌专区页面样式 */
.brand-intro-section {
    padding: 80px 0;
}
.brand-intro-grid {
    display: flex;
    align-items: center;
    gap: 60px;
}
.brand-intro-logo {
    flex: 0 0 260px;
    max-width: 260px;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 16px;
    padding: 40px 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, .06);
    text-align: center;
}
.brand-intro-logo img {
    max-width: 100%;
    height: auto;
}
.brand-intro-content {
    flex: 1;
}
.brand-region-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}
.brand-region-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fff;

    border-radius: 999px;

    font-size: 14px;
    color: #333;
}
.brand-region-tag i {
    color: #e53e3e;
    font-size: 12px;
}
.brand-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.brand-product-card {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 14px;
    padding: 28px;
    text-align: center;
    transition: transform .25s, box-shadow .25s;
}
.brand-product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, .08);
}
.brand-product-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: rgba(229, 62, 62, .08);
    color: #e53e3e;
    font-size: 22px;
}
.brand-product-card h4 {
    font-size: 17px;
    margin-bottom: 8px;
    color: #1a1a1a;
}
.brand-product-card p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}
.brand-plans-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 40px;
}
.brand-plan-card {
    background: #fff;
    border: 1px solid #eee;
    border-top: 3px solid #e53e3e;
    border-radius: 14px;
    padding: 30px 24px;
    text-align: center;
    transition: transform .25s, box-shadow .25s;
}
.brand-plan-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, .08);
}
.brand-plan-name {
    font-size: 18px;
    color: #1a1a1a;
    margin-bottom: 10px;
}
.brand-plan-spec {
    font-size: 13px;
    color: #777;
    margin-bottom: 16px;
    line-height: 1.6;
}
.brand-plan-price {
    font-size: 30px;
    font-weight: 900;
    color: #e53e3e;
    margin-bottom: 6px;
}
.brand-plan-desc {
    font-size: 13px;
    color: #999;
    margin-bottom: 20px;
}
.brand-plans-note {
    text-align: center;
    margin-top: 28px;
    color: #888;
    font-size: 14px;
}
.brand-plans-note i {
    color: #e53e3e;
    margin-right: 6px;
}
@media (max-width: 992px) {
    .brand-intro-grid {
        flex-direction: column;
        gap: 30px;
    }
    .brand-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .brand-plans-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 576px) {
    .brand-products-grid,
    .brand-plans-grid {
        grid-template-columns: 1fr;
    }
    .brand-intro-logo {
        flex: 0 0 auto;
        width: 100%;
    }
}

/* 厂牌页 hero 卡片：图标与标题同行，节约纵向高度 */
.hero-card-head {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 24px;
}
.hero-card-head .hero-card-icon {
    width: 46px;
    height: 46px;
    font-size: 20px;
}
.hero-card-head h3 {
    margin-bottom: 0;
}