/* =========================================================
   Карточка товара — превью (Kink Light)
   Токены: Futura, --col #121212, --bg #363636, --gray #F5F5F6, #006DBC
   ========================================================= */

.product-page-preview-body,
.product-page-preview-body button,
.product-page-preview-body input,
.product-page-preview-body a {
    font-family: 'FuturaNewBook-Reg', 'PT Sans', sans-serif;
}

.product-page-preview-body {
    color: var(--col);
}

.product-page-preview {
    padding-top: 1.75rem;
    padding-bottom: 5rem;
}

.product-page-preview .main-quantity .counter {
    font-family: 'FuturaNewBook-Reg', 'PT Sans', sans-serif;
}

/* —— Preview banner —— */
.preview-banner {
    position: sticky;
    top: 0;
    z-index: 100;
    background: #121212;
    color: #fff;
    padding: 0.7rem 1.25rem;
    font-size: 0.8rem;
    letter-spacing: 0.01em;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
    align-items: center;
    justify-content: space-between;
}

.preview-banner a {
    color: #fff;
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

.preview-banner__tag {
    display: inline-block;
    background: #006dbc;
    padding: 0.2rem 0.55rem;
    margin-right: 0.55rem;
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.product-page-preview .breadcrumbs {
    margin-bottom: 1.75rem;
}

/* —— Hero product layout —— */
.product-page-preview .product_bl {
    align-items: stretch;
    gap: 0;
    margin-bottom: 1.5rem;
}

.product-page-preview .product-gallery {
    width: 52%;
    margin-right: 0;
    margin-bottom: 0;
    background: #fff;
    padding: 1rem 1rem 1.15rem;
}

.product-page-preview .product-info {
    width: 48%;
    background: #fff;
    padding: 1.5rem 1.75rem 1.75rem;
    display: flex;
    flex-direction: column;
    border-left: 1px solid #ececee;
}

.product-page-preview .product_slider {
    margin-bottom: 0.85rem;
}

.product-page-preview .product_slider .swiper-slide {
    height: 28rem;
    padding: 1.25rem;
    background: #fafafa;
}

.product-page-preview .product_slider .swiper-slide img {
    width: 88%;
    height: 88%;
    transition: transform 0.45s ease;
}

.product-page-preview .product_slider .swiper-slide:hover img {
    transform: scale(1.03);
}

/* Badges must not inherit gallery photo sizing */
.product-page-preview .product_slider .pult_ico,
.product-page-preview .product_slider .bf_ico {
    width: 1.5rem !important;
    height: auto !important;
    max-width: 1.5rem;
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    z-index: 5;
    pointer-events: none;
}

.product-page-preview .product_slider_thumb {
    padding: 0 0.15rem;
}

.product-page-preview .product_slider_thumb .swiper-slide {
    height: 5.2rem;
    background: #fafafa;
    opacity: 0.55;
    transition: opacity 0.2s ease, outline-color 0.2s ease;
    outline: 1px solid transparent;
    outline-offset: -1px;
}

.product-page-preview .product_slider_thumb .swiper-slide-thumb-active {
    opacity: 1;
    outline-color: #121212;
}

/* Стрелки галереи: ровные, читаемые на белом фото */
.product-page-preview .product-gallery .swiper-button-next,
.product-page-preview .product-gallery .swiper-button-prev {
    top: 50%;
    margin-top: 0;
    width: 2.75rem;
    height: 2.75rem;
    margin: 0;
    transform: translateY(-50%);
    border-radius: 50%;
    background: rgba(18, 18, 18, 0.42);
    color: #fff;
    opacity: 1;
    box-shadow: none;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.product-page-preview .product-gallery .swiper-button-next:hover,
.product-page-preview .product-gallery .swiper-button-prev:hover {
    background: rgba(18, 18, 18, 0.62);
}

.product-page-preview .product-gallery .swiper-button-disabled {
    opacity: 0.35;
}

.product-page-preview .product-gallery .swiper-button-next:after,
.product-page-preview .product-gallery .swiper-button-prev:after {
    display: none;
    content: none;
}

.product-page-preview .product-gallery .swiper-button-next svg,
.product-page-preview .product-gallery .swiper-button-prev svg {
    width: 0.55rem;
    height: auto;
    display: block;
    flex-shrink: 0;
    position: static;
    margin: 0;
}

.product-page-preview .product-gallery .swiper-button-prev {
    left: 0.85rem;
}

.product-page-preview .product-gallery .swiper-button-next {
    right: 0.85rem;
}

.product-page-preview .product-gallery .swiper-button-prev svg {
    transform: rotate(180deg);
}

/* —— Video —— */
.product_slider .swiper-slide--video {
    cursor: pointer;
    position: relative;
    background: #fafafa !important;
    overflow: hidden;
}

.product_slider .swiper-slide--video video,
.product_slider .swiper-slide--video .video-poster {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    margin: 0;
    padding: 0;
}

.product_slider .swiper-slide--video .video-poster {
    opacity: 1;
    z-index: 1;
}

.product_slider .swiper-slide--video video {
    display: none;
    z-index: 1;
}

.product_slider .swiper-slide--video.is-playing {
    background: #121212 !important;
}

.product_slider .swiper-slide--video.is-playing video {
    display: block;
    object-fit: contain;
}

.product_slider .swiper-slide--video.is-playing .video-poster,
.product_slider .swiper-slide--video.is-playing .video-play,
.product_slider .swiper-slide--video.is-playing .video-badge {
    display: none;
}

.video-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 3;
    background: rgba(18, 18, 18, 0.78);
    color: #fff;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.35rem 0.6rem;
}

.video-play {
    position: absolute;
    inset: 0;
    margin: auto;
    width: 4.4rem;
    height: 4.4rem;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.35);
    background: rgba(18, 18, 18, 0.55);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    backdrop-filter: blur(4px);
    transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.video-play:hover {
    transform: scale(1.07);
    background: rgba(18, 18, 18, 0.78);
    border-color: rgba(255, 255, 255, 0.7);
}

.video-play svg {
    width: 1.35rem;
    height: 1.35rem;
    margin-left: 0.18rem;
}

.product_slider_thumb .swiper-slide--video-thumb {
    position: relative;
}

.product_slider_thumb .swiper-slide--video-thumb::after {
    content: "";
    position: absolute;
    inset: 0;
    margin: auto;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    background: rgba(18, 18, 18, 0.72) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M8 5v14l11-7z'/%3E%3C/svg%3E") center/0.65rem no-repeat;
    pointer-events: none;
}

/* —— Buy box —— */
.product-page-preview .product-info-top {
    margin-bottom: 0.35rem;
}

.product-page-preview .card-av {
    font-size: 0.8rem;
    letter-spacing: 0.01em;
}

.product-page-preview .card_tags span {
    font-size: 0.7rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.25rem 0.55rem;
}

.product-eyebrow {
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #8a8a8a;
    margin: 1.1rem 0 0.45rem;
}

.product-name-human {
    font-size: 2.15rem;
    margin: 0 0 0.45rem;
    line-height: 115%;
    font-weight: 400;
    letter-spacing: -0.01em;
}

.product-name-sku {
    font-size: 0.8rem;
    color: #8a8a8a;
    margin-bottom: 1.1rem;
    cursor: pointer;
    transition: color 0.15s ease;
}

.product-name-sku:hover {
    color: #121212;
}

.product-intro {
    font-size: 0.95rem;
    line-height: 150%;
    margin-bottom: 1.35rem;
    max-width: 34rem;
    color: #3a3a3a;
}

/* Highlights as data strip */
.product-highlights {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    margin-bottom: 1.5rem;
    border-top: 1px solid #e8e8ea;
    border-bottom: 1px solid #e8e8ea;
}

.product-highlights span {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    padding: 0.85rem 0.75rem;
    border-right: 1px solid #e8e8ea;
    background: transparent !important;
    box-shadow: none;
    outline: none;
    font-size: 0.95rem;
    line-height: 120%;
    color: #121212;
}

.product-highlights b,
.product-highlights i {
    background: transparent !important;
    box-shadow: none;
}

.product-highlights span:nth-child(3n) {
    border-right: none;
}

.product-highlights span:nth-child(n + 4) {
    border-top: 1px solid #e8e8ea;
}

.product-highlights b {
    font-weight: 400;
    font-size: 1.05rem;
    letter-spacing: 0.01em;
}

.product-highlights i {
    font-style: normal;
    font-size: 0.7rem;
    color: #8a8a8a;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* Variants */
.product-variants {
    margin-bottom: 1.25rem;
}

.product-variants__label {
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #8a8a8a;
    margin-bottom: 0.65rem;
}

.product-variants__list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.product-variant {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.45rem 0.8rem 0.45rem 0.45rem;
    border: 1px solid #dddde0;
    background: #fff;
    cursor: pointer;
    font-size: 0.8rem;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.18s ease, background 0.18s ease;
}

.product-variant:hover {
    border-color: #9a9a9a;
}

.product-variant.is-active {
    border-color: #121212;
    background: #fafafa;
}

.product-variant__swatch {
    width: 1.15rem;
    height: 1.15rem;
    border-radius: 50%;
    border: 1px solid rgba(0, 0, 0, 0.12);
    flex-shrink: 0;
}

.product-variant__swatch--gold {
    background: linear-gradient(145deg, #b8924a 0%, #e2c789 55%, #c9a45c 100%);
}

.product-variant__swatch--white {
    background: #f7f7f7;
}

.product-variant__swatch--grey {
    background: #8a8a8a;
}

.product-variant__swatch--black {
    background: #1a1a1a;
}

.product-variant__swatch--chrome {
    background: linear-gradient(145deg, #c8c8cc 0%, #f2f2f4 45%, #9a9aa0 100%);
}

.product-variant__swatch--terracotta {
    background: linear-gradient(145deg, #a65a3a 0%, #c87a55 55%, #8f4528 100%);
}

.product-variant__swatch--azure {
    background: linear-gradient(145deg, #4a7a9a 0%, #7aa8c4 55%, #3d6a88 100%);
}

.product-variant--config {
    padding-left: 0.75rem;
}

.product-variants__list--config .product-variant {
    font-variant-numeric: tabular-nums;
}

.product-page-preview .product-param {
    margin-bottom: 1.15rem;
    gap: 1.5rem;
}

.product-page-preview .product-param p {
    margin-right: 0;
    font-size: 0.8rem;
}

.product-page-preview .card-price {
    font-size: 2rem;
    margin-bottom: 1.15rem;
    letter-spacing: 0.01em;
    line-height: 1;
}

.product-page-preview .ms2_form {
    gap: 0.75rem;
    margin-bottom: 0.25rem;
    align-items: stretch;
    min-width: 0;
}

.product-page-preview .ms2_form .but {
    width: auto;
    min-width: 0;
    flex: 1 1 auto;
    padding: 0 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.85rem;
    box-sizing: border-box;
}

.product-page-preview .ms2_form .but:hover {
    background: #121212;
}

.product-page-preview .main-quantity {
    border: 1px solid #e0e0e2;
    background: #fff;
    margin-right: 0;
    flex-shrink: 0;
}

.product-page-preview .main-quantity a,
.product-page-preview .main-quantity .counter {
    height: 3rem;
}

/* Downloads as secondary actions */
.product-downloads,
#product-downloads {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
    margin-top: 1rem;
}

.product-downloads .but,
.product-downloads .but.model_3d,
#product-downloads .but,
#product-downloads .but.model_3d {
    width: 100%;
    margin: 0;
    box-sizing: border-box;
    justify-content: center;
    background: #fff;
    color: #121212;
    border: 1px solid #121212;
    height: 2.75rem;
    font-size: 0.8rem;
    letter-spacing: 0.03em;
}

.product-downloads .but:hover,
.product-downloads .but.model_3d:hover,
#product-downloads .but:hover,
#product-downloads .but.model_3d:hover {
    background: #121212;
    color: #fff;
}

.product-downloads .but:hover img,
#product-downloads .but:hover img {
    filter: brightness(0) invert(1);
}

.product-downloads img,
#product-downloads img {
    transition: filter 0.15s ease;
}

/* —— Specs tabs: сегментный переключатель —— */
.product-page-preview .tabs {
    margin-top: 0.25rem;
    margin-bottom: 0;
    background: #fff;
    border: 1px solid #d8d8dc;
    padding: 0.3rem;
    gap: 0.25rem;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    width: fit-content;
    max-width: 100%;
    box-sizing: border-box;
}

.product-page-preview .tab-nav {
    margin: 0;
}

.product-page-preview .tab-nav a {
    background: transparent;
    box-shadow: none !important;
    border: none;
    font-size: 0.92rem;
    font-weight: 400;
    letter-spacing: 0.01em;
    padding: 0.65rem 1.15rem;
    margin-bottom: 0;
    color: #6a6a6a;
    transition: background 0.15s ease, color 0.15s ease;
}

.product-page-preview .tab-nav a:hover {
    color: #121212;
    background: #f3f3f4;
}

.product-page-preview .tab-nav a.active {
    background: #121212;
    color: #fff;
    box-shadow: none !important;
    border: none;
}

.product-page-preview .tab_container.active {
    background: #fff;
    padding: 1.5rem 1.75rem 1rem;
    margin-top: 0.75rem;
    margin-bottom: 1.25rem;
    border: 1px solid #e8e8ea;
}

.product-page-preview .characteristics {
    margin-bottom: 0.5rem;
}

.product-page-preview .char-title {
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
}

.product-page-preview .char_row {
    margin: 0.35rem 0;
    border-bottom-color: #e0e0e2;
}

/* Убираем серые «выделения» у подписей характеристик (маска под пунктир) */
.product-page-preview .char_row .char_name,
.product-page-preview .char_row .char_param {
    background: #fff;
    top: 0;
    padding: 0 0.15rem;
    max-width: 58%;
}

.product-page-preview .char-dopoln {
    margin: 0;
    font-size: 0.8rem;
    line-height: 145%;
    color: #333;
    max-width: 40rem;
}

.product-page-preview .char_inner--dopoln {
    column-span: all;
    break-inside: avoid;
    margin-top: 0.75rem;
    padding-top: 1rem;
    border-top: 1px solid #ececee;
}

.product-page-preview .char_inner--dopoln .char_row {
    display: none;
}

/* —— Trust —— */
.enrich-trust {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin: 0 0 1.25rem;
    padding: 0 !important;
    background: #fff;
    border: none;
}

.enrich-trust__item {
    font-size: 0.82rem;
    line-height: 140%;
    color: #5a5a5a;
    padding: 1.15rem 1.35rem;
    border-right: 1px solid #ececee;
}

.enrich-trust__item:last-child {
    border-right: none;
}

.enrich-trust__item strong {
    display: block;
    font-size: 0.9rem;
    font-weight: 400;
    color: #121212;
    margin-bottom: 0.3rem;
    letter-spacing: 0.02em;
}

/* —— Enrichment nav / sections —— */
.product-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    margin: 0 0 0;
    border-bottom: 1px solid #e8e8ea;
    padding: 0 1.5rem !important;
    overflow-x: auto;
    background: #fff;
}

.product-nav a {
    display: block;
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 1rem 1.1rem;
    color: #8a8a8a;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.product-nav a:hover,
.product-nav a.is-active {
    color: #121212;
    border-bottom-color: #121212;
}

.enrich-section {
    margin-bottom: 0;
    scroll-margin-top: 4rem;
    background: #fff;
    padding: 2.25rem 1.75rem 2.5rem !important;
    border-bottom: 1px solid #ececee;
}

.enrich-section__title {
    font-size: 1.65rem;
    font-weight: 400;
    margin-bottom: 0.45rem;
    letter-spacing: -0.01em;
}

.enrich-section__lead {
    font-size: 0.92rem;
    color: #6a6a6a;
    margin-bottom: 1.75rem;
    max-width: 38rem;
    line-height: 145%;
}

.enrich-advantages {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 1fr;
    gap: 1px;
    background: #e8e8ea;
    border: 1px solid #e8e8ea;
    align-items: stretch;
}

.enrich-advantage {
    padding: 1.4rem 1.35rem 1.55rem;
    background: #fff;
    min-height: 100%;
    box-sizing: border-box;
    transition: background 0.2s ease;
}

.enrich-advantage__title,
.enrich-advantage__text,
.enrich-advantage__num {
    background: transparent;
}

.enrich-advantage:hover {
    background: #fafafa;
}

.enrich-advantage__num {
    font-size: 0.7rem;
    color: #a0a0a0;
    margin-bottom: 0.7rem;
    letter-spacing: 0.1em;
}

.enrich-advantage__title {
    font-size: 1.05rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
    line-height: 130%;
}

.enrich-advantage__text {
    font-size: 0.88rem;
    line-height: 145%;
    color: #555;
}

.enrich-usage {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.9fr);
    gap: 1.5rem;
    align-items: stretch;
    width: 100%;
    box-sizing: border-box;
}

.enrich-usage > * {
    min-width: 0;
}

.enrich-usage__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.enrich-usage__list li {
    position: relative;
    padding: 0.95rem 0 0.95rem 1.35rem;
    border-bottom: 1px solid #ececee;
    font-size: 0.92rem;
    line-height: 145%;
    color: #333;
    background: transparent;
}

.enrich-usage__list li:first-child {
    padding-top: 0;
}

.enrich-usage__list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.enrich-usage__list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 1.35rem;
    width: 0.4rem;
    height: 0.4rem;
    background: #121212;
    box-shadow: none;
}

.enrich-usage__list li:first-child::before {
    top: 0.45rem;
}

.enrich-usage__aside {
    background: #121212;
    color: #fff;
    padding: 1.75rem 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-self: stretch;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.enrich-usage__aside h4 {
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 0.85rem;
}

.enrich-usage__aside p {
    font-size: 0.9rem;
    line-height: 150%;
    color: rgba(255, 255, 255, 0.78);
}

.enrich-designer {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 0;
    padding: 0;
    border: 1px solid #e8e8ea;
    background: #fff;
}

.enrich-designer__text {
    padding: 1.75rem;
    border-right: 1px solid #e8e8ea;
}

.enrich-designer__text p {
    font-size: 0.92rem;
    line-height: 150%;
    margin-bottom: 0.9rem;
    color: #333;
}

.enrich-designer__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-top: 1.35rem;
}

.enrich-designer__actions .but {
    margin: 0;
    width: auto;
    min-width: 10rem;
    padding: 0 1.25rem;
    height: 2.75rem;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.enrich-designer__actions .but--ghost {
    background: #fff;
    color: #121212;
    border: 1px solid #121212;
}

.enrich-designer__actions .but--ghost:hover {
    background: #121212;
    color: #fff;
}

.enrich-designer__meta {
    padding: 1.75rem;
    font-size: 0.85rem;
    color: #666;
    line-height: 150%;
    background: #fafafa;
}

.enrich-designer__meta strong {
    color: #121212;
    display: block;
    margin-bottom: 0.3rem;
    font-weight: 400;
    letter-spacing: 0.03em;
}

.enrich-faq {
    border-top: 1px solid #e8e8ea;
}

.enrich-faq__item {
    border-bottom: 1px solid #e8e8ea;
}

.enrich-faq__q {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 1.2rem 2.5rem 1.2rem 0;
    font-family: inherit;
    font-size: 1.05rem;
    font-weight: 400;
    cursor: pointer;
    position: relative;
    color: #121212;
    line-height: 130%;
    transition: color 0.15s ease;
}

.enrich-faq__q:hover {
    color: #444;
}

.enrich-faq__q::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.35rem;
    font-weight: 400;
    color: #8a8a8a;
}

.enrich-faq__item.is-open .enrich-faq__q::after {
    content: "−";
}

.enrich-faq__a {
    display: none;
    padding: 0 2rem 1.25rem 0;
    font-size: 0.92rem;
    line-height: 150%;
    color: #555;
    max-width: 44rem;
}

.enrich-faq__item.is-open .enrich-faq__a {
    display: block;
}

.series-note {
    font-size: 0.88rem;
    color: #6a6a6a;
    margin-bottom: 1.25rem;
}

.product-page-preview .card {
    background: #fafafa;
    padding: 0.75rem;
    transition: background 0.2s ease;
}

.product-page-preview .card:hover {
    background: #f0f0f1;
}

.product-page-preview .card-name {
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
}

.product-page-preview #tab3 .card-price {
    font-size: 1.1rem;
}

@media screen and (max-width: 1100px) {
    .product-highlights {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-highlights span:nth-child(3n) {
        border-right: 1px solid #e8e8ea;
    }

    .product-highlights span:nth-child(2n) {
        border-right: none;
    }

    .product-highlights span:nth-child(n + 3) {
        border-top: 1px solid #e8e8ea;
    }
}

@media screen and (max-width: 960px) {
    .product-page-preview .product_bl {
        flex-direction: column;
    }

    .product-page-preview .product-gallery,
    .product-page-preview .product-info {
        width: 100%;
        border-left: none;
    }

    .product-page-preview .product-info {
        border-top: 1px solid #ececee;
        padding: 1.25rem 1.15rem 1.35rem;
    }

    .product-page-preview .product-gallery {
        padding: 0.85rem;
    }

    .product-page-preview .product_slider .swiper-slide {
        height: 20rem;
        padding: 0.85rem;
    }

    .product-page-preview .product_slider_thumb .swiper-slide {
        height: 4.2rem;
    }

    .product-page-preview .product-gallery .swiper-button-next,
    .product-page-preview .product-gallery .swiper-button-prev {
        width: 2.35rem;
        height: 2.35rem;
    }

    .product-page-preview .product-gallery .swiper-button-next svg,
    .product-page-preview .product-gallery .swiper-button-prev svg {
        width: 0.45rem;
    }

    .video-play {
        width: 3.4rem;
        height: 3.4rem;
    }

    .video-play svg {
        width: 1.1rem;
        height: 1.1rem;
    }

    .enrich-advantages {
        grid-template-columns: 1fr 1fr;
    }

    .enrich-usage,
    .enrich-designer,
    .enrich-trust {
        grid-template-columns: 1fr;
    }

    .enrich-trust__item {
        border-right: none;
        border-bottom: 1px solid #ececee;
        padding: 1rem 1.1rem;
    }

    .enrich-designer__text {
        border-right: none;
        border-bottom: 1px solid #e8e8ea;
    }

    .product-page-preview .tabs {
        width: 100%;
        max-width: 100%;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .product-page-preview .tabs::-webkit-scrollbar {
        display: none;
    }

    .product-page-preview .tab-nav {
        flex: 0 0 auto;
    }

    .product-page-preview .tab-nav a {
        white-space: nowrap;
        padding: 0.55rem 0.9rem;
        font-size: 0.82rem;
    }

    .product-page-preview .tab_container.active {
        margin-top: 0.65rem;
        padding: 1.15rem 1rem 0.85rem;
    }
}

@media screen and (max-width: 600px) {
    .product-name-human {
        font-size: 1.4rem;
        line-height: 120%;
    }

    .product-intro {
        font-size: 0.88rem;
        margin-bottom: 1rem;
    }

    .product-page-preview .card-price {
        font-size: 1.55rem;
        margin-bottom: 0.9rem;
    }

    .product-highlights {
        grid-template-columns: 1fr 1fr;
        margin-bottom: 1.15rem;
    }

    .product-highlights span {
        padding: 0.7rem 0.55rem;
        font-size: 0.88rem;
    }

    .product-highlights b {
        font-size: 0.95rem;
    }

    .product-highlights i {
        font-size: 0.65rem;
    }

    .product-variants__list {
        gap: 0.4rem;
    }

    .product-variant {
        font-size: 0.75rem;
        padding: 0.4rem 0.65rem 0.4rem 0.4rem;
        gap: 0.4rem;
    }

    .product-page-preview .ms2_form {
        gap: 0.5rem;
        width: 100%;
    }

    .product-page-preview .ms2_form .but {
        min-width: 0;
        flex: 1 1 0;
        height: 2.75rem !important;
        min-height: 2.75rem;
        max-height: 2.75rem;
        padding: 0 0.85rem;
        font-size: 0.78rem;
        letter-spacing: 0.04em;
        line-height: 1;
    }

    .product-page-preview .main-quantity {
        height: 2.75rem;
        box-sizing: border-box;
    }

    .product-page-preview .main-quantity a,
    .product-page-preview .main-quantity .counter {
        height: 2.75rem !important;
        line-height: 2.75rem;
        box-sizing: border-box;
    }

    .product-variant {
        font-size: 0.75rem;
        padding: 0.4rem 0.65rem 0.4rem 0.4rem;
        gap: 0.4rem;
        border-color: #c8c8cc;
    }

    .product-variant.is-active {
        border-color: #121212;
    }

    .product-variant__swatch--white {
        border-color: #b0b0b4;
    }

    .product-downloads,
    #product-downloads {
        grid-template-columns: 1fr 1fr;
        gap: 0.45rem;
        margin-top: 0.75rem;
    }

    .product-downloads .but,
    .product-downloads .but.model_3d,
    #product-downloads .but,
    #product-downloads .but.model_3d {
        height: 2.35rem;
        min-height: 2.35rem;
        font-size: 0.65rem;
        letter-spacing: 0.01em;
        padding: 0 0.35rem;
        text-transform: none;
    }

    .product-downloads .but img,
    #product-downloads .but img {
        width: 0.95rem;
        height: auto;
        margin-right: 0.3rem;
    }

    .enrich-advantages {
        grid-template-columns: 1fr;
    }

    .enrich-advantage {
        padding: 1.1rem 1rem 1.2rem;
    }

    .enrich-section {
        padding: 1.5rem 1rem 1.75rem !important;
    }

    .enrich-section__title {
        font-size: 1.35rem;
    }

    .product-nav {
        padding: 0 0.5rem !important;
    }

    .product-nav a {
        padding: 0.8rem 0.7rem;
        font-size: 0.72rem;
        letter-spacing: 0.03em;
    }

    .product-page-preview .product_slider .swiper-slide {
        height: 15.5rem;
        padding: 0.65rem;
    }

    .product-page-preview .product-gallery,
    .product-page-preview .product-info {
        padding-left: 0.85rem !important;
        padding-right: 0.85rem !important;
    }

    .product-page-preview .product-gallery .swiper-button-next,
    .product-page-preview .product-gallery .swiper-button-prev {
        width: 2.1rem;
        height: 2.1rem;
    }

    .product-page-preview .product-gallery .swiper-button-prev {
        left: 0.45rem;
    }

    .product-page-preview .product-gallery .swiper-button-next {
        right: 0.45rem;
    }

    .video-play {
        width: 3rem;
        height: 3rem;
    }

    .video-badge {
        top: 0.65rem;
        left: 0.65rem;
        font-size: 0.62rem;
        padding: 0.28rem 0.45rem;
    }

    .enrich-faq__q {
        font-size: 0.95rem;
        padding: 1rem 2rem 1rem 0;
    }

    .product-page-preview .char_row .char_name,
    .product-page-preview .char_row .char_param {
        max-width: 62%;
        font-size: 0.75rem;
    }
}