.portfolio_body {
    background: #FFFFFF;
}

.header_menu a.is_active {
    color: #FFFFFF;
}

.portfolio_page {
    overflow: visible;
}

.portfolio_hero_block {
    padding: 42px 0 34px;
}

.portfolio_hero h1 {
    max-width: 985px;
}

.portfolio_works_block {
    padding: 0 0 72px;
}

.portfolio_filters {
    position: relative;
    z-index: 20;
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 45px;
}

.portfolio_filter_controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 20px;
}

.portfolio_filter {
    position: relative;
}

.portfolio_filter_btn {
    min-height: 28px;
    padding: 5px 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border-radius: 30px;
    background: #F4F4F4;
    color: #000000;
    font-weight: 400;
    font-size: 14px;
    line-height: 130%;
    white-space: nowrap;
    transition: background 0.25s ease, color 0.25s ease;
}

.portfolio_filter_btn svg {
    flex: 0 0 auto;
    color: #988B83;
    transition: transform 0.25s ease, color 0.25s ease;
}

.portfolio_filter.is_open .portfolio_filter_btn,
.portfolio_filter.is_active .portfolio_filter_btn {
    background: #BCB5AF;
    color: #000000;
}

.portfolio_filter.is_open .portfolio_filter_btn svg {
    transform: rotate(180deg);
    color: #6D645E;
}

.portfolio_filter_menu {
    position: absolute;
    left: 0;
    top: calc(100% + 10px);
    width: 230px;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    border-radius: 18px;
    background: #FFFFFF;
    box-shadow: 0 18px 55px rgba(5, 9, 22, 0.12);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity 0.24s ease, transform 0.24s ease, visibility 0.24s ease;
}

.portfolio_filter_wide .portfolio_filter_menu {
    width: 260px;
}

.portfolio_filter.is_open .portfolio_filter_menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.portfolio_filter_menu button {
    width: 100%;
    min-height: 38px;
    padding: 9px 12px;
    border-radius: 12px;
    background: transparent;
    color: #000000;
    text-align: left;
    font-weight: 400;
    font-size: 14px;
    line-height: 130%;
    transition: background 0.2s ease, color 0.2s ease;
}

.portfolio_filter_menu button:hover,
.portfolio_filter_menu button.is_selected {
    background: #F4F4F4;
    color: #60534B;
}

.portfolio_active_filters {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.portfolio_filter_chip {
    min-height: 28px;
    padding: 5px 10px 5px 12px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border-radius: 30px;
    background: #BCB5AF;
    color: #000000;
    font-weight: 400;
    font-size: 14px;
    line-height: 130%;
    animation: portfolioChipIn 0.22s ease both;
}

.portfolio_filter_chip button {
    position: relative;
    width: 12px;
    height: 12px;
    flex: 0 0 12px;
    background: transparent;
}

.portfolio_filter_chip button::before,
.portfolio_filter_chip button::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 12px;
    height: 1.5px;
    border-radius: 4px;
    background: #6D645E;
    transform: translate(-50%, -50%) rotate(45deg);
}

.portfolio_filter_chip button::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}

.portfolio_works_grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 650px));
    justify-content: space-between;
    column-gap: 20px;
    row-gap: 80px;
}

.portfolio_work_card {
    display: grid;
    grid-template-columns: 315px minmax(0, 315px);
    align-items: stretch;
    gap: 20px;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.portfolio_work_card.is_hidden {
    display: none;
}

.portfolio_work_slider {
    position: relative;
    width: 315px;
    height: 315px;
    overflow: hidden;
    border-radius: 20px;
    background: #D9D9D9;
}

.portfolio_work_slider .swiper-wrapper,
.portfolio_work_slider .swiper-slide {
    height: 100%;
}

.portfolio_work_slider img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.portfolio_slider_btn {
    position: absolute;
    z-index: 5;
    top: 50%;
    width: 42px;
    height: 42px;
    background: transparent;
    transform: translateY(-50%);
}

.portfolio_slider_prev {
    left: 14px;
}

.portfolio_slider_next {
    right: 14px;
}

.portfolio_slider_btn::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 24px;
    height: 24px;
    border-left: 3px solid #FFFFFF;
    border-bottom: 3px solid #FFFFFF;
    transition: border-color 0.25s ease, opacity 0.25s ease;
}

.portfolio_slider_prev::before {
    transform: translate(-35%, -50%) rotate(45deg);
}

.portfolio_slider_next::before {
    transform: translate(-65%, -50%) rotate(-135deg);
}

.portfolio_slider_btn:hover::before {
    opacity: 0.75;
}

.portfolio_work_text {
    min-height: 315px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.portfolio_work_text h3 {
    margin-bottom: 28px;
    font-weight: 500;
    font-size: 18px;
    line-height: 130%;
    color: #000000;
}

.portfolio_work_text .p14 {
    max-width: 315px;
}

.portfolio_work_text a {
    margin-top: auto;
    display: inline-flex;
    width: fit-content;
    font-weight: 500;
    font-size: 14px;
    line-height: 130%;
    color: #000000;
    text-decoration: underline;
    text-underline-offset: 4px;
    transition: color 0.25s ease, text-underline-offset 0.25s ease;
}

.portfolio_work_text a:hover {
    color: #60534B;
    text-underline-offset: 7px;
}

.portfolio_empty {
    display: none;
    margin-top: 35px;
    padding: 24px;
    border-radius: 20px;
    background: #F4F4F4;
    font-size: 16px;
    line-height: 130%;
    color: #000000;
}

.portfolio_empty.is_visible {
    display: block;
}

@keyframes portfolioChipIn {
    from {
        opacity: 0;
        transform: translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 1360px) {
    .portfolio_page .container {
        width: calc(100% - 40px);
    }
    .portfolio_works_grid {
        grid-template-columns: 1fr;
        justify-content: stretch;
        row-gap: 46px;
    }
    .portfolio_work_card {
        max-width: 650px;
    }
}

@media (max-width: 768px) {
    .portfolio_hero_block {
        padding: 30px 0 24px;
    }
    .portfolio_page .container {
        width: calc(100% - 42px);
    }
    .portfolio_hero h1 {
        font-size: 30px;
        line-height: 130%;
    }
    .portfolio_filters {
        display: block;
        margin-bottom: 28px;
    }
    .portfolio_filter_controls {
        flex-wrap: nowrap;
        gap: 12px;
        width: calc(100% + 42px);
        margin-left: -21px;
        padding: 0 21px 12px;
        overflow-x: auto;
        scrollbar-width: none;
    }
    .portfolio_filter_controls::-webkit-scrollbar {
        display: none;
    }
    .portfolio_filter {
        flex: 0 0 auto;
    }
    .portfolio_filter_btn {
        min-height: 28px;
        font-size: 14px;
    }
    .portfolio_filter_menu {
        position: fixed;
        left: 21px;
        right: 21px;
        top: 128px;
        width: auto;
        max-height: calc(100vh - 165px);
        overflow-y: auto;
    }
    .portfolio_filter_wide .portfolio_filter_menu {
        width: auto;
    }
    .portfolio_active_filters {
        gap: 8px;
        width: calc(100% + 42px);
        margin: 2px 0 0 -21px;
        padding: 0 21px 4px;
        flex-wrap: nowrap;
        overflow-x: auto;
        scrollbar-width: none;
    }
    .portfolio_active_filters::-webkit-scrollbar {
        display: none;
    }
    .portfolio_filter_chip {
        flex: 0 0 auto;
    }
    .portfolio_works_grid {
        display: flex;
        flex-direction: column;
        gap: 34px;
    }
    .portfolio_work_card {
        max-width: none;
        display: block;
    }
    .portfolio_work_slider {
        width: 100%;
        height: auto;
        aspect-ratio: 348 / 164;
        border-radius: 16px;
    }
    .portfolio_slider_btn {
        display: none;
    }
    .portfolio_work_text {
        min-height: auto;
        margin-top: 14px;
    }
    .portfolio_work_text h3 {
        margin-bottom: 10px;
        font-size: 18px;
    }
    .portfolio_work_text .p14 {
        max-width: none;
        font-size: 14px;
    }
    .portfolio_work_text a {
        margin-top: 14px;
    }
    .portfolio_empty {
        margin-top: 24px;
        padding: 20px;
        border-radius: 16px;
        font-size: 14px;
    }
}

@media (max-width: 420px) {
    .portfolio_page .container {
        width: calc(100% - 42px);
    }
}


/* ========================================================================== */


/* Mobile final correction */


/* ========================================================================== */

@media (max-width: 768px) {
    .portfolio_body {
        overflow-x: hidden;
    }
    .portfolio_page {
        overflow: hidden;
    }
    .portfolio_hero_block {
        padding: 28px 0 18px;
    }
    .portfolio_page .service_breadcrumbs {
        display: none;
    }
    .portfolio_hero h1 {
        max-width: 348px;
        font-size: 30px;
        line-height: 130%;
        letter-spacing: -0.05em;
    }
    .portfolio_works_block {
        padding-bottom: 70px;
    }
    .portfolio_filters {
        margin-bottom: 28px;
    }
    .portfolio_filter_controls {
        width: calc(100% + 42px);
        margin-left: -21px;
        padding: 0 21px 14px;
    }
    .portfolio_filter_menu {
        z-index: 60;
        top: 110px;
    }
    .portfolio_works_grid {
        gap: 35px;
    }
    .portfolio_work_slider {
        aspect-ratio: 348 / 164;
        border-radius: 20px;
    }
    .portfolio_work_text {
        margin-top: 14px;
    }
    .portfolio_work_text h3 {
        margin-bottom: 8px;
        font-size: 18px;
        line-height: 130%;
    }
    .portfolio_work_text a {
        margin-top: 10px;
        font-size: 14px;
    }
}