.msb-contact-faq {
    width: 100%;
    max-width: var(--max-width, 1366px);
    margin: 0 auto;
    position: relative;
}

/* Tabs */
.msb-contact-faq__tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.msb-contact-faq__tab {
    padding: 8px 20px;
    border-radius: 32px;
    border: 1.5px solid #DEE5EF;
    background: #fff;
    color: #091E42;
    font-size: 16px;
    font-weight: 500;
    line-height: 24px;
    cursor: pointer;
    transition: all 0.2s;
    outline: none;
    margin: 0;
    text-transform: none;
}

.msb-contact-faq__tab.is-active,
.msb-contact-faq__tab:hover:not(.is-active) {
    border-color: #F8A06D;
    color: #F4600C;
    background: #FEEFE7;
}

@media (max-width: 767px) {
    .msb-contact-faq__tabs {
        margin-bottom: 16px;
    }

    .msb-contact-faq__tab {
        padding: 6px 16px;
        font-size: 14px;
    }
}

/* Content Layout */
.msb-contact-faq__content {
    display: grid;
    grid-template-columns: 33.33333333% 1fr;
    gap: 24px;
}

/* Sidebar Filters */
.msb-contact-faq__sidebar {
    position: sticky;
    top: 20px;
    height: fit-content;
}

.msb-contact-faq__filters {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.msb-contact-faq__search {
    position: relative;
}

.msb-contact-faq__search-input {
    width: 100% !important;
    padding: 10px 16px 10px 44px !important;
    border: 1px solid #DEE5EF !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    color: #091E42 !important;
    background-color: #FFFFFF !important;
    box-shadow: none !important;
    min-height: 44px;
    margin-bottom: 0px;
}

.msb-contact-faq__search-input::placeholder {
    color: #A5ADBA;
}

.msb-contact-faq__search-input:focus {
    outline: none !important;
    border-color: #F4600C !important;
}

.msb-contact-faq__search-btn {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #091E42;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
    pointer-events: none;
    margin: 0 !important;
    width: 24px !important;
    height: 24px !important;
    line-height: unset !important;
    min-height: auto !important;
}

.msb-contact-faq__search-btn:hover {
    color: #F4600C;
}

.msb-contact-faq__category-filter {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.msb-contact-faq__filter-label {
    font-size: 26px;
    font-weight: 700;
    color: #091E42;
    margin-bottom: 0;
}

.msb-contact-faq__category-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 12px;
}

.msb-contact-faq__category-item {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    min-height: 38px;
}

.msb-contact-faq__category-item:last-child {
    border-bottom: none;
}

.msb-contact-faq__category-checkbox {
    width: 24px;
    height: 24px;
    border: 2px solid #DEE5EF;
    border-radius: 4px;
    flex-shrink: 0;
    cursor: pointer;
    position: relative;
    background-color: #FFFFFF;
    transition: all 0.2s ease;
}

.msb-contact-faq__category-checkbox input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 24px;
    height: 24px;
    cursor: pointer;
    margin: 0;
}

.msb-contact-faq__category-checkbox input[type="checkbox"]:checked + .msb-contact-faq__category-checkmark {
    display: block;
}

.msb-contact-faq__category-checkmark {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background-color: #F4600C;
    border-radius: 2px;
}

.msb-contact-faq__category-checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    cursor: pointer;
    margin-bottom: 0px;
}

.msb-contact-faq__category-label {
    font-size: 16px;
    color: #091E42;
    cursor: pointer;
    user-select: none;
    flex: 1;
    line-height: 1.4;
    font-weight: 500;
}

/* Hierarchical Category Tree */
.msb-contact-faq__category-item-wrapper {
    position: relative;
}

.msb-contact-faq__category-item-wrapper[data-level="0"] {
    margin-left: 0;
}

.msb-contact-faq__category-item-wrapper[data-level="1"] {
    margin-left: 24px;
}

.msb-contact-faq__category-item-wrapper[data-level="2"] {
    margin-left: 40px;
}

.msb-contact-faq__category-item-wrapper[data-level="3"] {
    margin-left: 60px;
}

.msb-contact-faq__category-toggle {
    width: 24px !important;
    height: 24px !important;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.2s ease;
    color: #091E42;
    margin: 0;
}

.msb-contact-faq__category-toggle:hover {
    background-color: #F5F5F5;
    border-radius: 4px;
}

.msb-contact-faq__category-toggle.expanded {
    transform: rotate(90deg);
}

.msb-contact-faq__category-toggle svg {
    width: 16px;
    height: 16px;
}

.msb-contact-faq__category-spacer {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    display: inline-block;
}

.msb-contact-faq__category-children {
    overflow: hidden;
}

/* Main Content Area */
.msb-contact-faq__main {
    min-width: 0;
}

/* FAQ List */
.msb-faq__list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.msb-faq__meta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.msb-faq__item{
    background-color: #fff;
    border-radius: 12px;
    overflow: hidden;
}

/* Empty State */
.msb-contact-faq__empty {
    padding: 60px 20px;
    text-align: center;
    color: #6B7280;
}

.msb-contact-faq__empty p {
    margin: 0;
    font-size: 16px;
}

/* Pagination */
.msb-contact-faq__pagination {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 24px;
    padding: 24px 0;
}

.msb-contact-faq__pagination-info {
    font-size: 12px;
    color: #091E42;
}

.msb-contact-faq__pagination-controls {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
    justify-content: flex-end;
}

/* Per Page Select */
.msb-contact-faq__per-page-select {
    padding: 4px 36px 4px 12px;
    border: 1px solid #DEE5EF;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 500;
    color: #091E42;
    background-color: #FFFFFF;
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%23091E42' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 10px;
    cursor: pointer;
    appearance: none;
    min-width: 72px;
    height: 32px;
    margin-bottom: 0px;
}

.msb-contact-faq__per-page-select:focus {
    outline: none;
    border-color: #F4600C;
}

.msb-contact-faq__page-text {
    font-size: 12px;
    color: #091E42;
}

.msb-contact-faq__page-input {
    width: 64px !important;
    height: 32px !important;
    padding: 8px 12px !important;
    border: 1px solid #DEE5EF !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    color: #091E42 !important;
    text-align: center;
    box-shadow: none !important;
}

.msb-contact-faq__page-input::placeholder {
    color: #A5ADBA;
}

.msb-contact-faq__page-input:focus {
    outline: none;
    border-color: #F4600C;
}

/* Page Numbers */
.msb-contact-faq__page-numbers {
    display: flex;
    align-items: center;
    gap: 4px;
}

.msb-contact-faq__page-numbers .page-numbers {
    min-width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 8px;
    font-size: 12px;
    color: #091E42;
    text-decoration: none;
    border-radius: 8px;
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.msb-contact-faq__page-numbers .page-numbers:hover {
    background-color: #F5F7FA;
    border-color: #DEE5EF;
}

.msb-contact-faq__page-numbers .page-numbers.current {
    background-color: #FFFFFF;
    color: #F4600C;
    border: 1px solid #F8A06D;
    pointer-events: none;
}

.msb-contact-faq__page-numbers .page-numbers.dots {
    pointer-events: none;
    color: #9CA3AF;
    border-color: transparent;
}

.msb-contact-faq__page-numbers .page-numbers.prev,
.msb-contact-faq__page-numbers .page-numbers.next {
    width: 32px;
    height: 32px;
    padding: 0;
    color: #091E42;
    border-color: transparent;
}

.msb-contact-faq__page-numbers .page-numbers.prev:hover,
.msb-contact-faq__page-numbers .page-numbers.next:hover {
    background-color: #F5F7FA;
    border-color: #DEE5EF;
}

.msb-contact-faq__page-numbers .page-numbers.prev svg,
.msb-contact-faq__page-numbers .page-numbers.next svg {
    width: 16px;
    height: 16px;
}

.msb-contact-faq__per-page {
    margin-bottom: 0px;
}

.msb-contact-faq__page-input {
    margin-bottom: 0px;
    border: 1px solid #DEE5EF;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #091E42;
}

.msb-contact-faq__product-list {
    margin-left: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 12px;
}

.msb-contact-faq__product-item {
    min-height: 38px;
}

/* Responsive */
@media (max-width: 992px) {
    .msb-contact-faq__content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .msb-contact-faq__sidebar {
        position: relative;
        top: 0;
    }
}

@media (max-width: 768px) {
    .msb-contact-faq__pagination {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .msb-contact-faq__pagination-controls {
        width: 100%;
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .msb-contact-faq__page-numbers {
        width: 100%;
        justify-content: center;
    }

    .msb-faq__qtext {
        font-size: 15px;
    }

    .msb-faq__a {
        font-size: 14px;
    }

    .msb-contact-faq__filter-label {
        font-size: 22px;
    }
}