.page-category ul li,
.page-category ul {
    list-style: none;
    margin: 0;
}

@media (min-width: 850px) {
    .page-category {
        padding-bottom: 50px
    }


    .page-category-box__sidebar {
        flex: 0 0 280px;
        max-width: 280px;
        margin-right: 50px;
        border-radius: 5px
    }

    .page-category-box__sidebar .sidebar-title {
        padding: 15px;
        background-color: #fff;
        border-top-left-radius: 5px;
        border-top-right-radius: 5px
    }

    .page-category-box__sidebar .sidebar-title p {
        font-size: 18px;
        font-weight: 700
    }

    .page-category-box__sidebar .sidebar-search {
        position: relative;
        padding: 0 15px 20px;
        margin-bottom: 15px;
        background-color: #fff;
        border-bottom-left-radius: 5px;
        border-bottom-right-radius: 5px
    }

    .page-category-box__sidebar .sidebar-search.active .sidebar-search__result,
    .page-category-box__sidebar .sidebar-search.active .search-close {
        opacity: 1;
        visibility: visible;
        z-index: 99
    }

    .page-category-box__sidebar .sidebar-search__input {
        position: relative;
        border: 0
    }

    .page-category-box__sidebar .sidebar-search__input svg {
        position: absolute;
        left: 10px;
        top: 9px
    }

    .page-category-box__sidebar .sidebar-search__input input {
        width: 100%;
        padding: 0 35px;
        height: 40px;
        border-radius: 3px;
        border: 1px solid #D9D9D9
    }

    .page-category-box__sidebar .sidebar-search__input .search-close {
        cursor: pointer;
        opacity: 0;
        visibility: hidden
    }

    .page-category-box__sidebar .sidebar-search__input .search-close svg {
        right: 12px;
        left: auto;
        top: 12px
    }

    .page-category-box__sidebar .sidebar-search__result {
        width: 100%;
        background: #f6f6f6;
        border-radius: 4px;
        box-shadow: 0 2px 5px 1px #00000080;
        position: absolute;
        top: 100%;
        opacity: 0;
        visibility: hidden;
        left: 0
    }

    .page-category-box__sidebar .sidebar-search__result:before {
        content: "";
        position: absolute;
        top: -12px;
        left: 50%;
        transform: translate(-50%);
        width: 0;
        height: 0;
        border-style: solid;
        border-width: 0 9px 12px 9px;
        border-color: transparent transparent #dadada transparent
    }

    .page-category-box__sidebar .sidebar-search__result:after {
        content: "";
        position: absolute;
        top: -12px;
        left: calc(50% + 1px);
        transform: translate(calc(-50% - 2px));
        width: 0;
        height: 0;
        border-style: solid;
        border-width: 0 7.5px 12px 7.5px;
        border-color: transparent transparent #fff transparent
    }

    .page-category-box__sidebar .sidebar-search__result ul {
        overflow: auto;
        display: flex;
        flex-flow: column wrap;
        height: 100%;
        max-height: 345px;
        position: relative;
        padding: 10px 0
    }

    .page-category-box__sidebar .sidebar-search__result ul li {
        margin: 0 20px;
        border-bottom: 1px solid #e5e5e5;
        cursor: pointer
    }

    .page-category-box__sidebar .sidebar-search__result ul li:hover p {
        color: var(--primary-color)
    }

    .page-category-box__sidebar .sidebar-search__result ul li p {
        padding: 11px 0;
        margin: 0;
        display: block
    }

    .page-category-box__sidebar .sidebar-list {
        position: sticky;
        top: 0
    }

    .page-category-box__sidebar .sidebar-list ul {
        border-radius: 5px;
        background: #fff
    }

    .page-category-box__sidebar .sidebar-list ul li.active p {
        font-weight: 700
    }

    .page-category-box__sidebar .sidebar-list ul li p {
        display: block;
        padding: 15px 0;
        margin: 0 15px;
        border-bottom: 1px solid #f6f6f6;
        cursor: pointer
    }

    .page-category-box__content {
        flex: 0 0 calc(100% - 330px);
        max-width: calc(100% - 330px);
        padding: 14px 15px;
        border-radius: 5px;
        background-color: #fff
    }

    .page-category-box__content .content-header {
        margin-bottom: 45px;
        position: sticky;
        top: 0;
        background-color: #fff
    }

    .page-category-box__content .content-header p {
        margin-bottom: 15px;
        cursor: pointer
    }

    .page-category-box__content .content-header ul {
        display: flex;
        justify-content: space-between;
        border-bottom: 1px solid #999;
        padding-bottom: 20px;
        overflow: auto
    }


    .page-category-box__content .content-header ul li .alphabet.active {
        color: var(--primary-color);
        font-weight: 700;
        font-size: 20px;
        transition: all .3s
    }

    .page-category-box__content .content-header ul li.hide p {
        color: #ccc;
        pointer-events: none
    }

    .page-category-box__content .content-header ul li:first-child p {
        padding-left: 0
    }

    .page-category-box__content .content-header ul li:last-child p {
        padding-right: 0
    }

    .page-category-box__content .content-header ul li p {
        text-transform: uppercase;
        padding: 0 15px;
        margin: 0;
    }

    .page-category-box__content .content-group__header p,
    .page-category-box__content .content-group__header a {
        font-weight: 700;
        font-size: 16px;
        color: #000;
    }

    .page-category-box__content .content-group__list {
        margin-top: 20px
    }

    .page-category-box__content .content-group__list ul {
        display: flex;
        flex-wrap: wrap
    }

    .page-category-box__content .content-group__list ul li {
        flex: 0 0 calc((100% - 90px)/4);
        margin-right: 20px;
        margin-bottom: 10px;
        font-size: 14px;
    }

    .page-category-box__content .content-group__list ul li a {
        color: #000
    }

    .page-category a:hover {
        color: var(--primary-color) !important
    }

    .page-category-box__content .content-group__list ul li:nth-child(4n) {
        margin-right: 0
    }

    .page-category-box__content .content-group__item {
        border-bottom: 1px solid #999;
        padding: 25px 0 20px
    }

    .page-category-box__content .content-group__item:first-child {
        padding-top: 0
    }

    .page-category-box__content .content-group__item:last-child {
        border-bottom: 0
    }

    .page-category-box__content .content-group.group-by-key .content-group__header a,
    .page-category-box__content .content-group.group-by-key .content-group__header p {
        text-transform: uppercase;
        margin: 0;
    }
}

@media (min-width: 850px) and (max-width: 1239px) {
    .page-category-box__content .content-group__list ul li {
        margin-right: 20px;
        flex: 0 0 calc((100% - 40px) / 3);
        margin-bottom: 15px
    }

    .page-category-box__content .content-group__list ul li:nth-child(3n) {
        margin-right: 0
    }

    .page-category-box__content .content-group__list ul li:nth-child(4n) {
        margin-right: 20px
    }
}

@media (max-width: 850px) {
    .page-category {
        padding-bottom: 50px
    }

    .page-category-box__sidebar {
        border-radius: 5px
    }

    .page-category-box__sidebar .sidebar-title {
        padding: 15px;
        background-color: #fff;
        border-top-left-radius: 5px;
        border-top-right-radius: 5px
    }

    .page-category-box__sidebar .sidebar-title p {
        font-size: 18px;
        font-weight: 700
    }

    .page-category-box__sidebar .sidebar-search {
        position: relative;
        padding: 0 15px 15px;
        background-color: #fff
    }

    .page-category-box__sidebar .sidebar-search.active .sidebar-search__result,
    .page-category-box__sidebar .sidebar-search.active .search-close {
        opacity: 1;
        visibility: visible;
        z-index: 99
    }

    .page-category-box__sidebar .sidebar-search__input {
        position: relative;
        border: 0
    }

    .page-category-box__sidebar .sidebar-search__input svg {
        position: absolute;
        left: 10px;
        top: 9px
    }

    .page-category-box__sidebar .sidebar-search__input input {
        width: 100%;
        padding: 0 35px;
        height: 40px;
        border-radius: 3px;
        border: 1px solid #D9D9D9
    }

    .page-category-box__sidebar .sidebar-search__input .search-close {
        cursor: pointer;
        opacity: 0;
        visibility: hidden
    }

    .page-category-box__sidebar .sidebar-search__input .search-close svg {
        right: 12px;
        left: auto;
        top: 12px
    }

    .page-category-box__sidebar .sidebar-search__result {
        width: 100%;
        background: #f6f6f6;
        border-radius: 4px;
        box-shadow: 0 2px 5px 1px #00000080;
        position: absolute;
        top: 100%;
        opacity: 0;
        visibility: hidden;
        left: 0
    }

    .page-category-box__sidebar .sidebar-search__result:before {
        content: "";
        position: absolute;
        top: -12px;
        left: 50%;
        transform: translate(-50%);
        width: 0;
        height: 0;
        border-style: solid;
        border-width: 0 9px 12px 9px;
        border-color: transparent transparent #dadada transparent
    }

    .page-category-box__sidebar .sidebar-search__result:after {
        content: "";
        position: absolute;
        top: -12px;
        left: calc(50% + 1px);
        transform: translate(calc(-50% - 2px));
        width: 0;
        height: 0;
        border-style: solid;
        border-width: 0 7.5px 12px 7.5px;
        border-color: transparent transparent #fff transparent
    }

    .page-category-box__sidebar .sidebar-search__result ul {
        overflow: auto;
        display: flex;
        flex-flow: column wrap;
        height: 100%;
        max-height: 345px;
        position: relative;
        padding: 10px 0
    }

    .page-category-box__sidebar .sidebar-search__result ul li {
        margin: 0 20px;
        border-bottom: 1px solid #e5e5e5
    }

    .page-category-box__sidebar .sidebar-search__result ul li p {
        padding: 11px 0;
        display: block;
        font-size: 14px;
        margin: 0;
    }

    .page-category-box__content {
        padding: 0 15px 14px;
        border-bottom-left-radius: 5px;
        border-bottom-right-radius: 5px;
        background-color: #fff
    }

    .page-category-box__content .content-tab {
        margin-bottom: 20px
    }

    .page-category-box__content .content-tab ul {
        letter-spacing: -.3em
    }

    .page-category-box__content .content-tab ul li {
        letter-spacing: normal;
        display: inline-block;
        width: 50%;
        padding: 5px 0;
        text-align: center;
        border-right: 1px solid #D9D9D9;
        border-bottom: 1px solid #D9D9D9;
        cursor: pointer;
        position: relative
    }

    .page-category-box__content .content-tab ul li:after {
        content: "";
        position: absolute;
        height: 4px;
        left: 0;
        bottom: 0;
        background-color: var(--primary-color);
        width: 100%;
        display: none
    }

    .page-category-box__content .content-tab ul li.active:after {
        display: block
    }

    .page-category-box__content .content-tab ul li:last-child {
        border-right: 0
    }

    .page-category-box__content .content-header {
        margin-bottom: 30px;
        position: sticky;
        top: 0;
        background-color: #fff
    }

    .page-category-box__content .content-header p {
        margin-bottom: 15px
    }

    .page-category-box__content .content-header ul {
        display: flex;
        justify-content: space-between;
        border-bottom: 1px solid #999;
        flex-wrap: nowrap;
        overflow: auto
    }

    .page-category-box__content .content-header ul li.hide p {
        color: #ccc;
        pointer-events: none
    }

    .page-category-box__content .content-header ul li .alphabet.active {
        color: var(--primary-color);
        font-weight: 700;
        font-size: 20px;
        transition: all .3s
    }

    .page-category-box__content .content-header ul li:first-child p {
        padding-left: 0
    }

    .page-category-box__content .content-header ul li:last-child p {
        padding-right: 0
    }

    .page-category-box__content .content-header ul li p {
        text-transform: uppercase;
        padding: 0 15px
    }

    .page-category-box__content .content-group {
        display: none
    }

    .page-category-box__content .content-group.active {
        display: block
    }

    .page-category-box__content .content-group__header a,
    .page-category-box__content .content-group__header p {
        font-weight: 700;
        font-size: 16px
    }

    .page-category-box__content .content-group__list {
        margin-top: 20px
    }

    .page-category-box__content .content-group__list ul {
        display: flex;
        flex-wrap: wrap
    }

    .page-category-box__content .content-group__list ul li {
        flex: 0 0 calc((100% - 30px)/2);
        margin-right: 30px;
        margin-bottom: 10px
    }

    .page-category-box__content .content-group__list ul li:nth-child(4n) {
        margin-right: 0
    }

    .page-category-box__content .content-group__list ul li:nth-child(2n) {
        margin-right: 0
    }

    .page-category-box__content .content-group__item {
        border-bottom: 1px solid #999;
        padding: 25px 0 20px
    }

    .page-category-box__content .content-group__item:first-child {
        padding-top: 0
    }

    .page-category-box__content .content-group__item:last-child {
        border-bottom: 0
    }

    .page-category-box__content .content-group.group-by-key .content-group__header a,
    .page-category-box__content .content-group.group-by-key .content-group__header p {
        text-transform: uppercase
    }

}