.header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 10;
    transition: all 0.3s ease-in;
}

.header-bottom {
    background-color: var(--primary-color);
}

.header-logo {
    width: 200px;

}

.header-item .title {
    font-size: 1.1em;
}

.header-search {
    width: 100%;
    max-width: 500px;
}

.header-search .form-control {
    font-size: 14px;
    height: 45px;
    padding: 5px 40px 5px 20px;
    border: 1px solid var(--bs-gray-300);
    border-radius: 5px;
}

.header-search .header-search__icon {
    width: 50px;
    height: 36px;
    top: 4px;
    right: 4px;
    bottom: 4px;
    border-radius: 5px;
    background: var(--primary-gradient);
}

.header-search .search-result {
    max-height: 500px;
    border: 1px solid var(--bs-gray-200);
    box-shadow: 0px 2px 4px rgba(97, 97, 97, 0.18), 0px 4px 8px rgba(97, 97, 97, 0.18);
    transform: translateY(-5px);
    z-index: 21;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.header-search .search-result.show {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.header-search .search-result ul > li > a {
    padding: 8px;
    border-radius: 5px;
}

.header-search .search-result ul > li:not(:last-child) {
    border-bottom: 1px solid var(--bs-gray-300);
}

.header-search .search-result ul > li:hover a {
    background-color: var(--bs-gray-100);
}

.search-result .image {
    width: 70px;
    height: 70px;
}

.search-result .title {
    font-size: 15px;
    color: var(--text-color);
}

.search-result .price-sale {
    color: var(--bs-gray-700);
}

.header-item .icon {
    width: 38px;
    height: 38px;
    background: var(--primary-gradient);
}

.header-item .text {
    font-size: 1em;
    width: max-content;
}

.header-category .header-category__title {
    background: var(--bs-dark);
    height: 48px;
    padding: 3px 20px;
    width: 270px;
}

.header-category .header-category__list {
    position: absolute;
    top: 100%;
    left: 0;
    width: 270px;
    background-color: var(--bs-white);
    border: 1px solid var(--bs-gray-200);
    border-radius: 0 0 8px 8px;

}

.header-category .header-category__list > ul {
    height: 520px;
    overflow-y: auto;
}

.header-category .header-category__list > ul::-webkit-scrollbar {
    width: 5px
}

.header-category .header-category__list > ul::-webkit-scrollbar-track {
    background-color: var(--bs-gray-300);
}

.header-category .header-category__list > ul::-webkit-scrollbar-thumb {
    background-color: var(--primary-color);
}

.header-category .header-category__list > ul > li + li {
    border-top: 1px solid var(--bs-gray-200);
}

.header-category .header-category__list > ul > li > a {
    padding: 12px 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 5px;
    color: var(--bs-gray-800);
    font-weight: 500;
}

.header-category .header-category__list > ul > li > ul {
    position: absolute;
    top: 0;
    left: 100%;
    width: calc(1320px - 300px);
    background-color: var(--bs-white);
    border-radius: 0 0 8px 0;
    z-index: 3;
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    border: 1px solid var(--bs-gray-200);
    box-shadow: rgba(0, 0, 0, 0.06) -2px 0px 8px 0px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.header-category .header-category__list > ul > li:hover > ul {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.header-category .header-category__list > ul > li > ul > li {
    width: calc(100% / 3);
}

.header-category .header-category__list > ul > li > ul > li > a {
    font-weight: 600;
    display: block;
    color: var(--bs-gray-800);
    white-space: nowrap;
    padding:10px;
}

.header-navigation ul {
    display: flex;
    align-items: center;
}

.header-navigation ul > li:not(:first-child):before {
    position: absolute;
    content: '';
    left: 0;
    top: 50%;
    width: 1px;
    height: 20px;
    background-color: #ffffff6b;
    transform: translateY(-50%);
}

.header-navigation ul > li > a {
    padding: 15px;
    display: block;
    font-weight: 500;
    color: var(--bs-white);
}

.header-navigation ul > li:hover > a {
    background-color: var(--primary-color);
}

.section-hero__banner {
    width: calc(100% - 280px);
}