.md-products,
.md-product-filters {
    --md-main-blue: #0b3159;
    --md-filter-blue: #12385f;
    --md-accent: #6AA3C2;
    --md-white: #ffffff;
    --md-muted: #7e7e7e;
    --md-shadow: rgba(3, 35, 77, 0.16);

    box-sizing: border-box;
    width: 100%;
}

.md-products *,
.md-products *::before,
.md-products *::after,
.md-product-filters *,
.md-product-filters *::before,
.md-product-filters *::after {
    box-sizing: border-box;
}


/* Product archive */

.md-products {
    color: var(--md-main-blue);
    background: var(--md-white);
}

.md-products__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(2rem, 4vw, 4.5rem);
    width: 100%;
}

.md-product-card {
    display: flex;
    min-width: 0;
    height: 100%;
    flex-direction: column;
    padding: 0 0 1.75rem;
    border: 0;
    border-radius: 0;
    color: var(--md-main-blue);
    background: var(--md-white);
    box-shadow: none;
    text-align: center;
    transition:
        box-shadow 220ms ease,
        transform 220ms ease;
}

.md-product-card:hover {
    box-shadow: 0 14px 34px var(--md-shadow);
    transform: translateY(-3px);
}

.md-product-card__image-link {
    display: flex;
    width: 100%;
    height: clamp(260px, 26vw, 355px);
    align-items: center;
    justify-content: center;
    padding: 0.75rem;
    overflow: hidden;
    background: var(--md-white);
    text-decoration: none;
}

.md-product-card__image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background: var(--md-white);
    transition: transform 250ms ease;
}

.md-product-card:hover .md-product-card__image {
    transform: scale(1.02);
}

.md-product-card__placeholder {
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    color: var(--md-muted);
    background: #f7f7f7;
    font-weight: 700;
}

.md-product-card__content {
    display: flex;
    flex: 1;
    flex-direction: column;
    align-items: center;
    padding: 0 1.5rem;
}

.md-product-card__title {
    width: 100%;
    margin: 0 0 1.25rem;
    color: var(--md-main-blue);
    font-size: clamp(1.15rem, 1.5vw, 1.45rem);
    font-weight: 800;
    line-height: 1.2;
    text-align: center;
}

.md-product-card__title-link,
.md-product-card__title-link:link,
.md-product-card__title-link:visited {
    color: var(--md-main-blue);
    text-decoration: none;
}

.md-product-card__title-link:hover,
.md-product-card__title-link:focus {
    color: var(--md-main-blue);
    text-decoration: underline;
    text-underline-offset: 0.2em;
}

.md-product-card__sku {
    margin: auto 0 1.65rem;
    color: var(--md-muted);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.3;
    text-align: center;
}

.md-product-card__button {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    justify-content: center;
    padding: 0.65rem 1.15rem;
    border: 0;
    border-radius: 5px;
    color: var(--md-white);
    background: var(--md-main-blue);
    font-size: 0.92rem;
    font-weight: 500;
    line-height: 1;
    text-decoration: none;
    text-transform: uppercase;
    transition:
        background-color 180ms ease,
        transform 180ms ease;
}

.md-product-card__button:link,
.md-product-card__button:visited {
    color: var(--md-white);
    background: var(--md-main-blue);
}

.md-product-card__button:hover,
.md-product-card__button:focus {
    color: var(--md-white);
    background: #174a7e;
    transform: translateY(-1px);
}


/* Filters */

.md-product-filters {
    max-width: 100%;
    min-height: 100%;
    color: var(--md-white);
    background: var(--md-filter-blue);
    border-radius: 0 16px 16px 0;
}

.md-product-filters__form {
    width: 100%;
    padding: clamp(2rem, 4vw, 3.5rem) clamp(1.5rem, 3vw, 2rem);
}

.md-product-filters__search {
    margin-bottom: 3.25rem;
}

.md-product-filters__search-heading {
    display: block;
    margin: 0 0 1rem;
    color: var(--md-white);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.4;
}

.md-product-filters__search-field {
    position: relative;
    width: 100%;
}

.md-product-filters__search-input {
    display: block;
    width: 100%;
    height: 42px;
    margin: 0;
    padding: 0 3rem 0 1rem;
    border: 0;
    border-radius: 6px;
    outline: 0;
    color: #404040;
    background: var(--md-white);
    font: inherit;
    font-size: 0.95rem;
    box-shadow: none;
}

.md-product-filters__search-input::placeholder {
    color: #7d7d7d;
    opacity: 1;
}

.md-product-filters__search-input:focus {
    outline: 2px solid var(--md-accent);
    outline-offset: 2px;
}

.md-product-filters__search-button {
    position: absolute;
    top: 50%;
    right: 0.8rem;
    display: flex;
    width: 26px;
    height: 26px;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 0;
    color: var(--md-main-blue);
    background: transparent;
    cursor: pointer;
    transform: translateY(-50%);
}

.md-product-filters__search-button svg {
    width: 21px;
    height: 21px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-width: 2.5;
}

.md-product-filters__accordions {
    width: 100%;
}

.md-product-filters__accordion {
    width: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    color: var(--md-white);
    background: transparent;
}

.md-product-filters__summary {
    display: flex;
    min-height: 66px;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 0;
    color: var(--md-white);
    background: transparent;
    cursor: pointer;
    list-style: none;
    user-select: none;
}

.md-product-filters__summary::-webkit-details-marker {
    display: none;
}

.md-product-filters__summary-label {
    color: var(--md-white);
    font-family: "Roboto Condensed", "Arial Narrow", Arial, sans-serif;
    font-size: clamp(1.25rem, 2vw, 1.55rem);
    font-weight: 800;
    line-height: 1;
    text-transform: uppercase;
}

.md-product-filters__summary-icon {
    position: relative;
    display: block;
    width: 25px;
    height: 25px;
    flex: 0 0 25px;
    border: 1px solid var(--md-accent);
    border-radius: 50%;
}

.md-product-filters__summary-icon::before,
.md-product-filters__summary-icon::after {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 10px;
    height: 1.5px;
    background: var(--md-accent);
    content: "";
    transform: translate(-50%, -50%);
}

.md-product-filters__summary-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
    transition: transform 160ms ease;
}

.md-product-filters__accordion[open]
.md-product-filters__summary-icon::after {
    transform: translate(-50%, -50%) rotate(0deg);
}

.md-product-filters__options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 0.3rem 0 1.4rem;
}

.md-product-filters__option {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    color: var(--md-white);
    cursor: pointer;
}

.md-product-filters__checkbox {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.md-product-filters__checkmark {
    position: relative;
    display: block;
    width: 16px;
    height: 16px;
    flex: 0 0 16px;
    border: 0;
    border-radius: 3px;
    background: #f5f5f5;
}

.md-product-filters__checkbox:checked
+ .md-product-filters__checkmark {
    background: var(--md-accent);
}

.md-product-filters__checkbox:checked
+ .md-product-filters__checkmark::after {
    position: absolute;
    top: 1px;
    left: 5px;
    width: 5px;
    height: 10px;
    border-right: 2px solid var(--md-main-blue);
    border-bottom: 2px solid var(--md-main-blue);
    content: "";
    transform: rotate(45deg);
}

.md-product-filters__checkbox:focus-visible
+ .md-product-filters__checkmark {
    outline: 2px solid var(--md-accent);
    outline-offset: 3px;
}

.md-product-filters__option-name {
    color: var(--md-white);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.25;
}

.md-product-filters__favorite {
    min-height: 66px;
    margin-bottom: 0;
    padding: 0.9rem 0;
}

.md-product-filters__favorite-row {
    display: flex;
    min-height: 48px;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    cursor: pointer;
}

.md-product-filters__favorite-label {
    color: var(--md-white);
    font-family: "Roboto Condensed", "Arial Narrow", Arial, sans-serif;
    font-size: clamp(1.15rem, 2vw, 1.4rem);
    font-weight: 800;
    line-height: 1;
    text-transform: uppercase;
}

.md-product-filters__switch {
    position: relative;
    display: inline-flex;
    width: 48px;
    height: 26px;
    flex: 0 0 auto;
}

.md-product-filters__switch-input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.md-product-filters__switch-track {
    position: relative;
    display: block;
    width: 48px;
    height: 26px;
    border: 1px solid var(--md-accent);
    border-radius: 999px;
    background: transparent;
}

.md-product-filters__switch-track::after {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--md-accent);
    content: "";
    transition: transform 180ms ease;
}

.md-product-filters__switch-input:checked
+ .md-product-filters__switch-track {
    border-color: var(--md-white);
    background: var(--md-white);
}

.md-product-filters__switch-input:checked
+ .md-product-filters__switch-track::after {
    background: var(--md-main-blue);
    transform: translateX(22px);
}

.md-product-filters__actions {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-top: 1.5rem;
}

.md-product-filters__apply {
    display: flex;
    width: 100%;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem;
    border: 1px solid var(--md-accent);
    border-radius: 4px;
    color: var(--md-main-blue);
    background: var(--md-accent);
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    text-transform: uppercase;
}

.md-product-filters__clear {
    color: var(--md-white);
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    text-decoration: underline;
    text-underline-offset: 0.2em;
}


/* Pagination and messages */

.md-products__pagination {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2.5rem;
}

.md-products__pagination .page-numbers {
    display: inline-flex;
    min-width: 42px;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    padding: 0.55rem 0.85rem;
    border: 1px solid rgba(3, 35, 77, 0.1);
    border-radius: 8px;
    color: var(--md-main-blue);
    background: var(--md-white);
    font-weight: 700;
    text-decoration: none;
}

.md-products__pagination .page-numbers.current,
.md-products__pagination a.page-numbers:hover,
.md-products__pagination a.page-numbers:focus {
    border-color: var(--md-main-blue);
    color: var(--md-white);
    background: var(--md-main-blue);
}

.md-products-message {
    width: 100%;
    padding: 2rem 1.5rem;
    color: var(--md-muted);
    background: var(--md-white);
    font-weight: 700;
    text-align: center;
}

.md-products-message--error {
    color: #b42318;
}


/* Responsive */

@media (max-width: 1024px) {
    .md-products__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 650px) {
    .md-products__grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .md-product-card__image-link {
        height: 310px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .md-products *,
    .md-products *::before,
    .md-products *::after,
    .md-product-filters *,
    .md-product-filters *::before,
    .md-product-filters *::after {
        transition: none !important;
    }
}

/* Product favorites */

.md-product-card {
    position: relative;
}

.md-product-favorite-heart {
    position: absolute;
    z-index: 3;
    top: 14px;
    left: 14px;
    display: flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 0;
    border-radius: 50%;
    color: #1E8BB4;
    background: transparent;
    box-shadow: none;
    cursor: pointer;
    transition:
        color 180ms ease,
        transform 180ms ease;
}

.md-product-favorite-heart:hover,
.md-product-favorite-heart:focus-visible {
    color: #1E8BB4;
    box-shadow: none;
    transform: translateY(-1px);
}

.md-product-favorite-heart:focus-visible {
    outline: 3px solid rgba(24, 196, 200, 0.45);
    outline-offset: 3px;
}

.md-product-favorite-heart__icon {
    width: 23px;
    height: 23px;
    fill: transparent;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
    transition:
        fill 180ms ease,
        transform 180ms ease;
}

.md-product-favorite-heart.is-favorite {
    color: #1E8BB4;
}

.md-product-favorite-heart.is-favorite
.md-product-favorite-heart__icon {
    fill: currentColor;
    transform: scale(1.06);
}


.md-product-card__brand-pill {
    position: absolute;
    z-index: 3;
    top: 14px;
    right: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    max-width: calc(100% - 84px);
    padding: 8px 16px;
    overflow: hidden;
    border: 2px solid var(--md-accent);
    border-radius: 999px;
    color: var(--md-accent);
    background: rgba(255, 255, 255, 0.94);
    font-size: 13px;
    font-weight: 500;
    line-height: 1;
    text-overflow: ellipsis;
    white-space: nowrap;
}


/* Favorite-list download */

.md-favorite-download {
    --md-main-blue: #0b3159;
    --md-accent: #18c4c8;
    --md-white: #ffffff;

    display: flex;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
}

.md-favorite-download__button {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    gap: 0.7rem;
    padding: 0.8rem 1.1rem;
    border: 0;
    border-radius: 5px;
    color: var(--md-white);
    background: var(--md-main-blue);
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    transition:
        opacity 180ms ease,
        background-color 180ms ease,
        transform 180ms ease;
}

.md-favorite-download__button:hover:not(:disabled),
.md-favorite-download__button:focus-visible:not(:disabled) {
    background: #174a7e;
    transform: translateY(-1px);
}

.md-favorite-download__button:focus-visible {
    outline: 3px solid rgba(24, 196, 200, 0.45);
    outline-offset: 3px;
}

.md-favorite-download__button:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.md-favorite-download__button.is-loading {
    cursor: wait;
}

.md-favorite-download__icon {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
}

.md-favorite-download__count {
    display: inline-flex;
    min-width: 24px;
    height: 24px;
    align-items: center;
    justify-content: center;
    padding: 0 0.4rem;
    border-radius: 999px;
    color: var(--md-main-blue);
    background: var(--md-accent);
    font-size: 0.78rem;
    font-weight: 800;
}

.md-favorite-download__empty {
    margin: 0;
    color: #7e7e7e;
    font-size: 0.9rem;
}