:root {
    --color1: lightgray;
    --color2: #4176ff;
    --color3: gray;
}
.test-header {
    max-width: 1440px;
    margin: auto;
    font-family: "Inter", sans-serif;
    padding: 0 25px;
}
.megamenu {
    position: relative;
    z-index: 9999999999;
}
.megamenu:after {
    content: "";
    width: 100vw;
    height: 100vh;
    position: fixed;
    z-index: -1;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, 0.2);
    pointer-events: none;
    display: none;
}
.megamenu * {
    box-sizing: border-box;
}
.megamenu._active:after {
    display: block;
}
.megamenu._active .megamenu__dropdown {
    display: block;
}
.megamenu._active .megamenu__btn {
    background-image: url("/catalog/view/theme/default/image/close.svg");
}
.megamenu__icon {
    width: 25px;
}
.megamenu__btn:focus, .megamenu__btn:hover {
    text-decoration: none;
}
.megamenu__btn {
    padding: 10px 15px 10px 45px;
    background: black url("/catalog/view/theme/default/image/menu.svg") left 15px center no-repeat;
    background-size: 20px;
    color: white !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 14px;
    letter-spacing: 0.05em;
    font-weight: 600;
    min-width: 180px;
    text-decoration: none;
    text-transform: uppercase;
    border-radius: 5px;
}
.megamenu__dropdown {
    position: absolute;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 1440px;
    top: 100%;
    z-index: 5;
    margin: 0 auto;
    display: none;
    pointer-events: none;
}
.megamenu__dropdown a {
    text-decoration: none;
    color: inherit;
    display: block;
}
.megamenu__dropdown .megamenu__btn {
    color: white;
}
.megamenu__dropdown sup {
    font-size: clamp(12px,0.7em,0.7em);
    color: #a1a1a1;
    align-self: flex-start;
    font-weight: 400;
    margin-left: 5px;
    line-height: 0;
    margin-top: 9px !important;
}
.megamenu__lvl-1 {
    width: max-content;
    background: white;
    font-size: 14px;
    padding: 10px 0;
    pointer-events: auto;
}
.megamenu__lvl-2 {
    background: #f2f2f2;
    position: relative;
    font-size: 14px;
    display: none;
    transition: all 0.5s;
}
.megamenu__lvl-3 {
    max-width: clamp(0px, calc(100vw - 270px - 50px), calc(1440px - 270px - 50px));
    position: absolute;
    left: 100%;
    top: 0;
    font-size: 14px;
    background: white;
    transform: translateY(-60px);
    width: max-content;
    padding: 25px;
    border-left: 1px solid var(--color1);
    display: none;
}
.megamenu__lvl-3:after {
    content: "";
    position: absolute;
    top: 0;
    left: 100%;
    height: 100%;
    width: 25px;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.3) 30%, rgba(0, 0, 0, 0.0) 100%);
}
.megamenu__item-1 > ._dropdown:after,
.megamenu__item-2 > ._dropdown:after {
    content: "";
    display: block;
    width: 15px;
    height: 15px;
    background: url("/catalog/view/theme/default/image/right.svg") no-repeat center;
    background-size: contain;
    margin-left: auto;
    transition: all 0.5s;
}
.megamenu__item-1 > ._dropdown:after {
    background-image: url("/catalog/view/theme/default/image/plus.svg");
}
.megamenu__item-1 {
    border-bottom: 1px solid var(--color1);
}
.megamenu__item-1:last-child {
    border-bottom: none;
}
.megamenu__item-1 > a {
    flex-wrap: nowrap;
    display: flex;
    align-items: center;
    padding: 5px 15px;
}
.megamenu__item-1._active .megamenu__lvl-2 {
    padding: 10px 0;
    display: block;
}
.megamenu__item-1._active > ._dropdown:after {
    transform: rotate(45deg);
}
.megamenu__item-2 {
    position: relative;
}
.megamenu__item-2._active .megamenu__lvl-3 {
    display: block;
}
.megamenu__item-2 > a {
    padding: 5px 15px 5px 50px;
    flex-wrap: nowrap;
    display: flex;
    align-items: center;
    transition: all 0.5s;
}
.megamenu__item-2._active > a {
    color: var(--color2);
    background: #fafafa;
}
.megamenu__item-3 {
    margin-bottom: 10px;
    max-width: 220px;
    border-top: 1px solid var(--color1);
    padding-top: 10px;
    /*display: grid;*/
    /*grid-template-columns: repeat(auto-fit,minmax(auto,150px));*/
    /*grid-gap: 10px 20px;*/
}
.megamenu__item-3:last-child {
    margin-bottom: 0;
}
.megamenu__item-3 > a {
    padding: 6px 0;
    line-height: 1.2;
    transition: all 0.5s;
}
/*.megamenu__item-3 > a:nth-child(n + 12) {*/
/*    display: none;*/
/*}*/
.megamenu__item-1 > a img,
.megamenu__item-1 > a svg {
    margin-right: 10px;
}
.megamenu__title {
    text-transform: uppercase;
    color: var(--color3);
    font-size: 15px;
    padding: 6px 0;
}
.megamenu__list {
    column-count: 3;
    column-gap: 40px;
    margin-top: 15px;
    max-width: 680px;
    /*margin-top: -11px;*/
}
.megamenu__list > * {
    page-break-inside: avoid;
    -webkit-column-break-inside: avoid;
    break-inside: avoid;
}
.megamenu__list > a {
    margin-bottom: 10px;
    display: block;
    transition: all 0.5s;
}
.megamenu__list > a:hover {
    color: var(--color2);
}
.megamenu__list > a:last-child {
    margin-bottom: 0;
}
.megamenu__lvl-other {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--color1);
    column-count: 5;
    column-gap: 40px;
    font-size: 14px;
}
.megamenu__lvl-other a {
    color: var(--color2);
    padding: 2px 0;
}
.megamenu__lvl-other > * {
    page-break-inside: avoid;
    -webkit-column-break-inside: avoid;
    break-inside: avoid;
}
a[data-show] {
    color: var(--color2);
    display: none;
}
a[data-show]:nth-child(n + 12) {
    display: block;
}
a[data-show]:after {
    content: " ▼";
    font-size: 12px;
}
a[data-show]:before {
    content: "Показать все";
}
.megamenu__item-3._active a[data-show]:after {
    content: " ▲";
}
.megamenu__item-3._active > a:nth-child(n + 12) {
    display: block;
}
.megamenu__item-3._active a[data-show]:before {
    content: "Свернуть";
}
.megamenu__illustration {
    position: absolute;
    left: 100%;
    height: 100%;
    top: 0;
    object-fit: cover;
    max-width: clamp(0px, calc(100vw - 100% - 270px - 50px), calc(1440px - 100% - 270px - 50px));
}
.megamenu__main {
    overflow: hidden;
}
.megamenu__mobile-nav,
.megamenu__lvl-header {
    display: none;
}
.megamenu__dropdown .megamenu__back {
    display: none;
}
.megamenu__dropdown .megamenu__all {
    text-decoration: underline;
    text-decoration-skip-ink: none;
}
@media (hover: hover) and (pointer: fine) {
    .megamenu__item-3 > a:hover {
        color: var(--color2);
    }
    .megamenu__item-2:hover > a {
        color: var(--color2);
        background: #fafafa;
    }
    .megamenu__item-2:hover .megamenu__lvl-3 {
        display: block;
    }
}
@media (hover: none) and (pointer: coarse) {
    .megamenu__lvl-3 .megamenu__mobile-nav {
        display: flex;
        margin-bottom: 10px;
        border-bottom: 1px solid var(--color1);
        padding-bottom: 15px;
    }
}

@media (max-width: 1300px) {
    .megamenu__illustration {
        display: none;
    }
    .megamenu__lvl-3:after {
        content: none;
    }
}
@media (max-width: 1100px) {
    .megamenu__lvl-other {
        column-count: 4;
    }
}
@media (max-width: 1023px) {
    .megamenu__list {
        column-count: 2;
    }
    .megamenu__btn {
        border-radius: 0;
        
    }
    .megamenu__lvl-header {
        display: block;
        margin-bottom: 10px;
    }
    .megamenu__dropdown .megamenu__btn img,
    .megamenu__dropdown .megamenu__btn sup {
        display: none;
    }
    .megamenu__dropdown {
        position: fixed;
        top: 0;
        left: 0;
        z-index: 5;
        width: 100%;
        height: 100%;
        background: white;
        pointer-events: auto;
    }
    .megamenu._active:after {
        content: none;
    }
    .megamenu__lvl-1 {
        border-right: 1px solid var(--color1);
        height: 100%;
        overflow-y: auto;
        padding: 0;
        width: 270px;
    }
    .megamenu__lvl-3 {
        position: fixed;
        left: 270px;
        border-left: none;
        background: none;
        max-width: calc(100% - 270px);
        width: max-content;
        transform: none;
        max-height: 100%;
        overflow-y: auto;
    }
    .megamenu__lvl-other {
        column-count: 3;
    }
}
@media (max-width: 767px) {
    .megamenu__dropdown .megamenu__back {
        display: block;
    }
    .megamenu__lvl-1 {
        width: 100vw;
    }
    .megamenu__item-1 > ._dropdown:after {
        background-image: url("/catalog/view/theme/default/image/right.svg");
    }
    .megamenu__item-1._active > ._dropdown:after {
        transform: none;
    }
    .megamenu__lvl-2,
    .megamenu__lvl-3,
    .megamenu__dropdown {
        position: fixed;
        width: 100%;
        height: calc(100% - 45px);
        top: 45px;
        left: 0;
        overflow-y: auto;
        display: block;
        transform: translateX(100%);
        transition: all 0.5s;
        max-width: 100%;
        z-index: 5;
        background: white;
    }
    .megamenu__dropdown {
        transform: translateX(-100%);
        height: 100%;
        top: 0;
        overflow-x: hidden;
    }
    [data-lvl] {
        overflow-x: hidden;
    }
    .megamenu._active .megamenu__dropdown {
        transform: translateX(0);
    }
    .megamenu__lvl-2 {
        padding: 10px 0;
    }
    .megamenu__lvl-3 {
        padding: 15px;
        top: 0;
        height: 100%;
    }
    .megamenu__item-2 > a {
        padding: 8px 15px;
    }
    .megamenu__item-1._active .megamenu__lvl-2 {
        transform: translateX(0);
    }
    .megamenu__item-2._active .megamenu__lvl-3 {
        transform: translateX(0);
    }
    .megamenu__list {
        column-count: 2;
        column-gap: 30px;
        /*margin-top: -16px;*/
    }
    .megamenu__lvl-other {
        column-count: 2;
    }
    .megamenu__dropdown .megamenu__btn {
        display: flex;
        align-items: center;
        justify-content: center;
        height: 45px;
        padding: 5px 40px;
        line-height: 1;
        font-size: 18px;
        background-position: left 15px center;
    }
    .megamenu__mobile-nav {
        display: flex;
        gap: 20px;
        justify-content: space-between;
        padding: 5px 15px 15px 15px;
        border-bottom: 1px solid var(--color1);
        margin-bottom: 15px;
        align-items: baseline;
    }
    .megamenu__lvl-3 .megamenu__mobile-nav {
        padding: 5px 0 15px 0;
        margin-bottom: 15px;
    }
    .megamenu__all {
        text-align: right;
    }
}