/* PC modelnav - 分段控件风格，与 sec-head__tabs 保持一致 */
.modelnavBox {
    width: 100%;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px;
    background: var(--color-bg-light);
    border-radius: 10px;
    margin-bottom: 20px;
    box-sizing: border-box;
}

.modelnavBox a {
    flex: 1;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-light);
    border-radius: 7px;
    background: transparent;
    border: none;
    text-decoration: none;
    white-space: nowrap;
    transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}

.modelnavBox a:hover {
    background: rgba(var(--color-primary-rgb), 0.1);
    color: var(--color-primary);
}

.modelnavBox a.active {
    background: #fff;
    color: var(--color-primary-dark);
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(var(--color-primary-rgb), 0.14);
}