/* ========================================================================
   Higold Products — premium catalogue archive
   Hero collection slider, persistent category filters and AJAX product grid
   ======================================================================== */
.higold-catalog-reference-page {
    --higold-ink: #111315;
    --higold-navy: #162238;
    --higold-navy-soft: #21314c;
    --higold-gold: #b89a68;
    --higold-gold-dark: #927445;
    --higold-paper: #f5f4f1;
    --higold-paper-dark: #eceae5;
    --higold-muted: #767b82;
    --higold-line: #dededb;
    --higold-white: #ffffff;
    --higold-shadow: 0 28px 80px rgba(18, 28, 43, .11);
    width: 100%;
    overflow: clip;
    background: var(--higold-white);
    color: var(--higold-ink);
    font-family: inherit;
}

.higold-catalog-reference-page *,
.higold-catalog-reference-page *::before,
.higold-catalog-reference-page *::after {
    box-sizing: border-box;
}

.higold-catalog-reference-page button,
.higold-catalog-reference-page input,
.higold-catalog-reference-page select {
    font: inherit;
}

.higold-catalog-reference-page a {
    color: inherit;
}

.higold-catalog-reference-page .higold-catalog-reference-container {
    width: min(1380px, calc(100% - 64px));
    margin-inline: auto;
}

/* Hero ------------------------------------------------------------------ */
.higold-catalog-hero {
    position: relative;
    min-height: 620px;
    height: min(72vh, 760px);
    overflow: hidden;
    background: #0d1118;
    color: #fff;
    isolation: isolate;
}

.higold-catalog-hero-slides,
.higold-catalog-hero-slide {
    position: absolute;
    inset: 0;
}

.higold-catalog-hero-slide {
    z-index: 0;
    opacity: 0;
    visibility: hidden;
    background-color: #0d1118;
    background-image: var(--higold-catalog-hero-image);
    background-position: center;
    background-size: cover;
    transform: scale(1.045);
    transition: opacity .9s ease, visibility .9s ease, transform 7.5s cubic-bezier(.2, .65, .25, 1);
}

.higold-catalog-hero-slide.is-active {
    z-index: 1;
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.higold-catalog-hero-shade {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(8, 12, 19, .92) 0%, rgba(8, 12, 19, .72) 31%, rgba(8, 12, 19, .18) 67%, rgba(8, 12, 19, .34) 100%),
        linear-gradient(0deg, rgba(8, 12, 19, .58) 0%, rgba(8, 12, 19, 0) 46%);
}

.higold-catalog-hero-shade::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: .24;
    background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
    background-size: 74px 74px;
    mask-image: linear-gradient(90deg, #000, transparent 70%);
}

.higold-catalog-hero-shell {
    position: relative;
    z-index: 2;
    width: min(1380px, calc(100% - 64px));
    height: 100%;
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 80px 0 120px;
}

.higold-catalog-hero-content {
    width: min(650px, 61%);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    opacity: 0;
    transform: translateY(30px);
}

.higold-catalog-hero-slide.is-active .higold-catalog-hero-content {
    opacity: 1;
    transform: translateY(0);
    transition: opacity .8s ease .18s, transform .8s cubic-bezier(.2, .75, .25, 1) .18s;
}

.higold-catalog-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 13px;
    margin: 0 0 24px;
    color: rgba(255, 255, 255, .78);
    font-size: 12px;
    font-weight: 650;
    letter-spacing: .22em;
    line-height: 1.3;
    text-transform: uppercase;
}

.higold-catalog-hero-eyebrow i {
    width: 34px;
    height: 1px;
    background: var(--higold-gold);
}

.higold-catalog-hero-title {
    max-width: 760px;
    margin: 0;
    color: #fff;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(54px, 6.1vw, 96px);
    font-weight: 400;
    letter-spacing: -.045em;
    line-height: .96;
    text-wrap: balance;
}

.higold-catalog-hero-subtitle {
    max-width: 600px;
    margin-top: 26px;
    color: rgba(255, 255, 255, .79);
    font-size: clamp(15px, 1.28vw, 19px);
    font-weight: 400;
    line-height: 1.7;
}

.higold-catalog-hero-actions {
    display: flex;
    align-items: center;
    gap: 28px;
    margin-top: 38px;
}

.higold-catalog-hero-action {
    display: inline-flex;
    min-height: 54px;
    align-items: center;
    justify-content: center;
    gap: 34px;
    padding: 0 10px 0 26px;
    border: 1px solid rgba(255, 255, 255, .42);
    background: rgba(255, 255, 255, .04);
    color: #fff !important;
    font-size: 13px;
    font-weight: 650;
    letter-spacing: .08em;
    text-decoration: none !important;
    text-transform: uppercase;
    backdrop-filter: blur(8px);
    transition: border-color .25s ease, background .25s ease, transform .25s ease;
}

.higold-catalog-hero-action b {
    display: grid;
    width: 36px;
    height: 36px;
    place-items: center;
    background: var(--higold-gold);
    color: #111;
    font-size: 16px;
    font-weight: 400;
}

.higold-catalog-hero-action:hover,
.higold-catalog-hero-action:focus-visible {
    border-color: var(--higold-gold);
    background: rgba(184, 154, 104, .16);
    transform: translateY(-2px);
}

.higold-catalog-hero-count {
    color: rgba(255, 255, 255, .65);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.higold-catalog-hero-mark {
    position: absolute;
    right: 0;
    top: 50%;
    display: flex;
    width: 150px;
    flex-direction: column;
    align-items: center;
    gap: 11px;
    padding: 24px 12px;
    border: 1px solid rgba(255, 255, 255, .18);
    color: rgba(255, 255, 255, .74);
    transform: translateY(-50%);
    backdrop-filter: blur(7px);
}

.higold-catalog-hero-mark span {
    color: var(--higold-gold);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 56px;
    line-height: .9;
}

.higold-catalog-hero-mark small {
    font-size: 9px;
    font-weight: 650;
    letter-spacing: .18em;
    text-align: center;
    text-transform: uppercase;
}

.higold-catalog-hero-navigation {
    position: absolute;
    z-index: 4;
    right: max(32px, calc((100vw - 1380px) / 2));
    bottom: 110px;
    left: max(32px, calc((100vw - 1380px) / 2));
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    pointer-events: none;
}

.higold-catalog-hero-dots,
.higold-catalog-hero-arrows {
    display: flex;
    align-items: center;
    pointer-events: auto;
}

.higold-catalog-hero-dots {
    gap: 11px;
}

.higold-catalog-hero-dots button {
    display: flex;
    align-items: center;
    gap: 8px;
    width: auto;
    min-width: 24px;
    height: 28px;
    padding: 0;
    border: 0;
    background: transparent;
    color: rgba(255, 255, 255, .45);
    cursor: pointer;
}

.higold-catalog-hero-dots button span {
    font-size: 10px;
    font-weight: 650;
    letter-spacing: .1em;
}

.higold-catalog-hero-dots button i {
    display: block;
    width: 0;
    height: 1px;
    overflow: hidden;
    background: var(--higold-gold);
    transition: width .35s ease;
}

.higold-catalog-hero-dots button.is-active {
    color: #fff;
}

.higold-catalog-hero-dots button.is-active i {
    width: 34px;
}

.higold-catalog-hero-arrows {
    gap: 8px;
}

.higold-catalog-hero-arrows button,
.higold-category-rail-arrows button {
    display: grid;
    width: 46px;
    height: 46px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, .3);
    background: rgba(10, 16, 25, .22);
    color: #fff;
    cursor: pointer;
    transition: color .2s ease, border-color .2s ease, background .2s ease;
}

.higold-catalog-hero-arrows button:hover,
.higold-catalog-hero-arrows button:focus-visible {
    border-color: var(--higold-gold);
    background: var(--higold-gold);
    color: #111;
}

/* Category showcase ----------------------------------------------------- */
.higold-catalog-category-rail {
    position: relative;
    z-index: 6;
    width: min(1380px, calc(100% - 64px));
    margin: -70px auto 0;
    padding: 31px 34px 33px;
    background: #fff;
    box-shadow: var(--higold-shadow);
}

.higold-category-rail-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 30px;
    margin-bottom: 24px;
}

.higold-category-rail-heading > div:first-child > span,
.higold-catalog-sidebar-heading span,
.higold-catalog-reference-kicker {
    display: block;
    margin-bottom: 7px;
    color: var(--higold-gold-dark);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
}

.higold-category-rail-heading h2,
.higold-catalog-sidebar-heading h2 {
    margin: 0;
    color: var(--higold-navy);
    font-size: 23px;
    font-weight: 600;
    letter-spacing: -.02em;
    line-height: 1.2;
}

.higold-category-rail-arrows {
    display: flex;
    gap: 7px;
}

.higold-category-rail-arrows button {
    width: 39px;
    height: 39px;
    border-color: var(--higold-line);
    background: #fff;
    color: var(--higold-navy);
}

.higold-category-rail-arrows button:hover,
.higold-category-rail-arrows button:focus-visible {
    border-color: var(--higold-navy);
    background: var(--higold-navy);
    color: #fff;
}

.higold-category-rail-arrows button:disabled {
    opacity: .32;
    cursor: default;
}

.higold-category-rail-viewport {
    overflow-x: auto;
    scrollbar-width: none;
    scroll-snap-type: x proximity;
}

.higold-category-rail-viewport::-webkit-scrollbar {
    display: none;
}

.higold-category-rail-track {
    display: flex;
    gap: 12px;
    min-width: max-content;
}

.higold-category-rail-item {
    position: relative;
    display: grid;
    width: 210px;
    min-height: 105px;
    grid-template-columns: 72px minmax(0, 1fr);
    align-items: center;
    gap: 14px;
    padding: 15px 13px;
    border: 1px solid #e8e7e3;
    background: #fbfbfa;
    color: var(--higold-ink) !important;
    text-decoration: none !important;
    scroll-snap-align: start;
    transition: border-color .25s ease, background .25s ease, transform .25s ease, box-shadow .25s ease;
}

.higold-category-rail-item:hover,
.higold-category-rail-item:focus-visible,
.higold-category-rail-item.is-active {
    border-color: rgba(184, 154, 104, .75);
    background: #fff;
    box-shadow: 0 12px 30px rgba(18, 28, 43, .08);
    transform: translateY(-3px);
}

.higold-category-rail-item.is-active::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    height: 2px;
    background: var(--higold-gold);
}

.higold-category-rail-icon {
    display: grid;
    width: 72px;
    height: 72px;
    place-items: center;
    overflow: hidden;
    background: var(--higold-paper);
}

.higold-category-rail-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s ease;
}

.higold-category-rail-item:hover .higold-category-rail-icon img {
    transform: scale(1.06);
}

.higold-category-rail-icon svg {
    width: 42px;
    height: 42px;
    fill: none;
    stroke: var(--higold-navy);
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.35;
}

.higold-category-rail-copy {
    min-width: 0;
}

.higold-category-rail-copy strong,
.higold-category-rail-copy small {
    display: block;
}

.higold-category-rail-copy strong {
    overflow: hidden;
    color: var(--higold-navy);
    font-size: 14px;
    font-weight: 650;
    line-height: 1.35;
    text-overflow: ellipsis;
}

.higold-category-rail-copy small {
    margin-top: 7px;
    color: var(--higold-muted);
    font-size: 10px;
    letter-spacing: .04em;
}

.higold-category-rail-link {
    position: absolute;
    top: 10px;
    right: 10px;
    color: var(--higold-gold-dark);
    font-size: 12px;
    opacity: 0;
    transform: translate(-4px, 4px);
    transition: opacity .2s ease, transform .2s ease;
}

.higold-category-rail-item:hover .higold-category-rail-link,
.higold-category-rail-item:focus-visible .higold-category-rail-link {
    opacity: 1;
    transform: translate(0, 0);
}

/* Main catalogue -------------------------------------------------------- */
.higold-catalog-reference-container {
    padding-top: 65px;
    padding-bottom: 100px;
}

.higold-catalog-toolbar {
    display: flex;
    min-height: 42px;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 19px;
    border-bottom: 1px solid var(--higold-line);
}

.higold-catalog-reference-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #92969b;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.higold-catalog-reference-breadcrumbs a {
    color: var(--higold-navy);
    text-decoration: none;
}

.higold-catalog-filter-toggle {
    display: none;
    min-height: 42px;
    align-items: center;
    gap: 10px;
    padding: 0 16px;
    border: 1px solid var(--higold-navy);
    background: var(--higold-navy);
    color: #fff;
    cursor: pointer;
    font-size: 12px;
    font-weight: 650;
    letter-spacing: .05em;
    text-transform: uppercase;
}

.higold-catalog-filter-toggle > span,
.higold-catalog-filter-toggle > span::before,
.higold-catalog-filter-toggle > span::after {
    display: block;
    width: 17px;
    height: 1px;
    background: currentColor;
}

.higold-catalog-filter-toggle > span {
    position: relative;
}

.higold-catalog-filter-toggle > span::before,
.higold-catalog-filter-toggle > span::after {
    content: "";
    position: absolute;
    left: 0;
}

.higold-catalog-filter-toggle > span::before { top: -5px; }
.higold-catalog-filter-toggle > span::after { top: 5px; }

.higold-catalog-reference-layout {
    display: grid;
    grid-template-columns: 285px minmax(0, 1fr);
    align-items: start;
    gap: clamp(36px, 4vw, 68px);
}

/* Sticky filter --------------------------------------------------------- */
.higold-catalog-reference-sidebar {
    position: sticky;
    top: 110px;
    z-index: 3;
    align-self: start;
}

.higold-catalog-reference-sidebar-inner {
    max-height: calc(100vh - 135px);
    overflow: auto;
    padding: 27px 23px 24px;
    border: 1px solid var(--higold-line);
    background: #fff;
    scrollbar-width: thin;
    scrollbar-color: #b9b9b5 transparent;
}

.higold-catalog-sidebar-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 22px;
}

.higold-catalog-sidebar-heading h2 {
    font-size: 20px;
}

.higold-catalog-sidebar-heading > button {
    display: none;
    width: 34px;
    height: 34px;
    padding: 0;
    border: 0;
    background: var(--higold-paper);
    color: var(--higold-navy);
    cursor: pointer;
    font-size: 25px;
    line-height: 1;
}

.higold-catalog-search-field {
    position: relative;
    display: block;
    margin-bottom: 28px;
}

.higold-catalog-search-field input {
    width: 100%;
    height: 47px;
    padding: 0 48px 0 14px;
    border: 1px solid #d9d9d6;
    border-radius: 0;
    outline: 0;
    background: #fbfbfa;
    color: var(--higold-ink);
    font-size: 13px;
    transition: border-color .2s ease, background .2s ease;
}

.higold-catalog-search-field input:focus {
    border-color: var(--higold-gold-dark);
    background: #fff;
}

.higold-catalog-search-field button {
    position: absolute;
    top: 5px;
    right: 5px;
    display: grid;
    width: 37px;
    height: 37px;
    place-items: center;
    border: 0;
    background: var(--higold-navy);
    color: #fff;
    cursor: pointer;
    font-size: 20px;
}

.higold-catalog-filter-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 13px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ecece9;
}

.higold-catalog-filter-title > span {
    color: var(--higold-navy);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.higold-catalog-filter-title button {
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--higold-gold-dark);
    cursor: pointer;
    font-size: 10px;
    font-weight: 650;
    letter-spacing: .04em;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.higold-filter-tree,
.higold-filter-tree ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.higold-filter-tree-item {
    margin: 0;
    padding: 0;
}

.higold-filter-category-row {
    display: flex;
    min-height: 42px;
    align-items: center;
}

.higold-filter-category-toggle,
.higold-filter-category-toggle-spacer {
    flex: 0 0 24px;
    width: 24px;
    height: 30px;
    margin-right: 1px;
	display:none;
}

.higold-filter-category-toggle {
    position: relative;
    padding: 0;
    border: 0;
    background: transparent;
    color: #777c82;
    cursor: pointer;
}

.higold-filter-category-toggle span::before,
.higold-filter-category-toggle span::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 7px;
    width: 9px;
    height: 1px;
    background: currentColor;
    transition: transform .2s ease;
}

.higold-filter-category-toggle span::after {
    transform: rotate(90deg);
}

.higold-filter-tree-item.is-open > .higold-filter-category-row .higold-filter-category-toggle span::after {
    transform: rotate(0deg);
}

.higold-filter-checkbox-label {
    display: grid;
    min-width: 0;
    flex: 1;
    grid-template-columns: 18px minmax(0, 1fr) auto;
    align-items: center;
    gap: 9px;
    margin: 0;
    color: #41454a;
    cursor: pointer;
    font-size: 13px;
    line-height: 1.35;
}

.higold-filter-checkbox-label input {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    opacity: 0;
}

.higold-filter-checkbox {
    position: relative;
    display: block;
    width: 16px;
    height: 16px;
    border: 1px solid #c6c7c5;
    background: #fff;
    transition: border-color .2s ease, background .2s ease;
}

.higold-filter-checkbox::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 5px;
    width: 4px;
    height: 8px;
    border-right: 1.5px solid #fff;
    border-bottom: 1.5px solid #fff;
    opacity: 0;
    transform: rotate(45deg) scale(.65);
    transition: opacity .16s ease, transform .16s ease;
}

.higold-filter-checkbox-label input:checked + .higold-filter-checkbox {
    border-color: var(--higold-navy);
    background: var(--higold-navy);
}

.higold-filter-checkbox-label input:checked + .higold-filter-checkbox::after {
    opacity: 1;
    transform: rotate(45deg) scale(1);
}

.higold-filter-checkbox-label input:focus-visible + .higold-filter-checkbox {
    outline: 2px solid rgba(184, 154, 104, .45);
    outline-offset: 2px;
}

.higold-filter-checkbox-label:hover .higold-filter-category-name,
.higold-filter-checkbox-label input:checked ~ .higold-filter-category-name {
    color: var(--higold-navy);
    font-weight: 650;
}

.higold-filter-category-name {
    overflow: hidden;
    text-overflow: ellipsis;
}

.higold-filter-category-count {
    color: #9a9da1;
    font-size: 10px;
}

.higold-filter-tree-children {
    margin-left: 24px !important;
    padding-left: 10px !important;
    border-left: 1px solid #e8e8e5;
}

.higold-filter-tree-children[hidden] {
    display: none !important;
}

.higold-filter-tree-children .higold-filter-category-row {
    min-height: 38px;
}

.higold-filter-depth-1 .higold-filter-checkbox-label,
.higold-filter-depth-2 .higold-filter-checkbox-label {
    font-size: 12px;
}

.higold-catalog-noscript-submit {
    width: 100%;
    min-height: 43px;
    margin-top: 20px;
    border: 0;
    background: var(--higold-navy);
    color: #fff;
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.js .higold-catalog-noscript-submit {
    display: none;
}

/* Results heading and sort --------------------------------------------- */
.higold-catalog-reference-content {
    min-width: 0;
}

.higold-catalog-reference-heading {
    scroll-margin-top: 110px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 30px;
    margin-bottom: 25px;
}

.higold-catalog-heading-copy {
    min-width: 0;
}

.higold-catalog-reference-heading h1 {
    margin: 0;
    color: var(--higold-navy);
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(36px, 4vw, 58px);
    font-weight: 400;
    letter-spacing: -.04em;
    line-height: 1.03;
    text-wrap: balance;
}

.higold-catalog-reference-description {
    max-width: 720px;
    margin-top: 16px;
    color: var(--higold-muted);
    font-size: 14px;
    line-height: 1.7;
}

.higold-catalog-reference-description > *:last-child {
    margin-bottom: 0;
}

.higold-catalog-heading-tools {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 18px;
}

.higold-catalog-result-count {
    color: var(--higold-muted);
    font-size: 11px;
    font-weight: 650;
    letter-spacing: .08em;
    white-space: nowrap;
    text-transform: uppercase;
}

.higold-catalog-sort {
    position: relative;
    display: block;
}

.higold-catalog-sort::after {
    content: "⌄";
    position: absolute;
    top: 50%;
    right: 13px;
    color: var(--higold-navy);
    pointer-events: none;
    transform: translateY(-56%);
}

.higold-catalog-sort select {
    min-width: 136px;
    height: 43px;
    padding: 0 34px 0 13px;
    border: 1px solid var(--higold-line);
    border-radius: 0;
    outline: 0;
    background: #fff;
    color: var(--higold-navy);
    cursor: pointer;
    appearance: none;
    font-size: 12px;
    font-weight: 650;
}

.higold-active-filter-list {
    display: none;
    flex-wrap: wrap;
    gap: 8px;
    margin: -4px 0 24px;
}

.higold-active-filter-list.has-filters {
    display: flex;
}

.higold-active-filter-list button {
    display: inline-flex;
    min-height: 31px;
    align-items: center;
    gap: 9px;
    padding: 0 7px 0 11px;
    border: 1px solid #deddda;
    background: var(--higold-paper);
    color: #4c5157;
    cursor: pointer;
    font-size: 11px;
}

.higold-active-filter-list button b {
    display: grid;
    width: 18px;
    height: 18px;
    place-items: center;
    background: #fff;
    color: var(--higold-navy);
    font-size: 14px;
    font-weight: 400;
}

/* Product cards --------------------------------------------------------- */
.higold-catalog-results-wrap {
    position: relative;
    min-height: 280px;
}

.higold-catalog-loading {
    position: absolute;
    z-index: 8;
    inset: 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 12px;
    padding-top: 100px;
    background: rgba(255, 255, 255, .78);
    opacity: 0;
    visibility: hidden;
    backdrop-filter: blur(3px);
    transition: opacity .2s ease, visibility .2s ease;
}

.higold-catalog-results-wrap.is-loading .higold-catalog-loading {
    opacity: 1;
    visibility: visible;
}

.higold-catalog-loading span {
    width: 19px;
    height: 19px;
    border: 2px solid rgba(22, 34, 56, .2);
    border-top-color: var(--higold-gold-dark);
    border-radius: 50%;
    animation: higoldCatalogSpin .75s linear infinite;
}

.higold-catalog-loading strong {
    color: var(--higold-navy);
    font-size: 12px;
    font-weight: 650;
    letter-spacing: .04em;
}

@keyframes higoldCatalogSpin { to { transform: rotate(360deg); } }

.higold-catalog-reference-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 38px 22px;
}

.higold-catalog-reference-card {
    min-width: 0;
    margin: 0;
    background: #fff;
}

.higold-catalog-reference-card-image {
    position: relative;
    display: block;
    aspect-ratio: 1 / 1.03;
    overflow: hidden;
    background: var(--higold-paper);
    color: inherit;
    text-decoration: none;
}

.higold-catalog-reference-card-image::after {
    content: "";
    position: absolute;
    inset: 0;
    border: 1px solid transparent;
    pointer-events: none;
    transition: border-color .25s ease;
}

.higold-catalog-reference-card:hover .higold-catalog-reference-card-image::after {
    border-color: rgba(184, 154, 104, .65);
}

.higold-catalog-reference-card-image > img {
    width: 100%;
    height: 100%;
    padding: 28px;
    object-fit: contain;
    mix-blend-mode: multiply;
    transition: transform .5s cubic-bezier(.2, .75, .25, 1);
}

.higold-catalog-reference-card:hover .higold-catalog-reference-card-image > img {
    transform: scale(1.045);
}

.higold-product-card-badge {
    position: absolute;
    z-index: 2;
    top: 14px;
    left: 14px;
    padding: 7px 9px;
    background: #fff;
    color: var(--higold-gold-dark);
    font-size: 9px;
    font-weight: 750;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.higold-product-card-view {
    position: absolute;
    z-index: 3;
    right: 13px;
    bottom: 13px;
    left: 13px;
    display: flex;
    min-height: 45px;
    align-items: center;
    justify-content: space-between;
    padding-left: 15px;
    background: var(--higold-navy);
    color: #fff;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity .25s ease, transform .25s ease;
}

.higold-product-card-view span {
    font-size: 10px;
    font-weight: 650;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.higold-product-card-view b {
    display: grid;
    width: 45px;
    height: 45px;
    place-items: center;
    background: var(--higold-gold);
    color: #151515;
    font-size: 15px;
    font-weight: 400;
}

.higold-catalog-reference-card:hover .higold-product-card-view,
.higold-catalog-reference-card-image:focus-visible .higold-product-card-view {
    opacity: 1;
    transform: translateY(0);
}

.higold-catalog-reference-placeholder {
    display: grid;
    width: 100%;
    height: 100%;
    place-items: center;
    color: #a7aaad;
}

.higold-catalog-reference-placeholder .dashicons {
    width: auto;
    height: auto;
    font-size: 48px;
}

.higold-catalog-reference-card-body {
    padding: 17px 2px 0;
}

.higold-catalog-reference-card-category {
    display: block;
    margin-bottom: 7px;
    color: var(--higold-gold-dark);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .14em;
    line-height: 1.3;
    text-transform: uppercase;
}

.higold-catalog-reference-card-title {
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    letter-spacing: -.015em;
    line-height: 1.4;
}

.higold-catalog-reference-card-title a {
    color: var(--higold-navy) !important;
    text-decoration: none !important;
}

.higold-catalog-reference-card-title a:hover,
.higold-catalog-reference-card-title a:focus-visible {
    color: var(--higold-gold-dark) !important;
}

.higold-product-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 17px;
    margin-top: 8px;
    color: #888d92;
    font-size: 10px;
    letter-spacing: .035em;
}

.higold-product-card-meta span + span {
    position: relative;
}

.higold-product-card-meta span + span::before {
    content: "";
    position: absolute;
    top: 50%;
    left: -9px;
    width: 2px;
    height: 2px;
    border-radius: 50%;
    background: #a9aaab;
}

/* Empty and pagination -------------------------------------------------- */
.higold-catalog-reference-empty {
    display: flex;
    min-height: 340px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 50px 24px;
    border: 1px solid var(--higold-line);
    background: var(--higold-paper);
    text-align: center;
}

.higold-catalog-empty-icon {
    position: relative;
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
    border: 1px solid var(--higold-gold-dark);
    border-radius: 50%;
}

.higold-catalog-empty-icon::before,
.higold-catalog-empty-icon::after {
    content: "";
    position: absolute;
    background: var(--higold-gold-dark);
}

.higold-catalog-empty-icon::before { top: 22px; left: 13px; width: 20px; height: 1px; }
.higold-catalog-empty-icon::after { top: 13px; left: 22px; width: 1px; height: 20px; }

.higold-catalog-reference-empty h2 {
    margin: 0 0 8px;
    color: var(--higold-navy);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 29px;
    font-weight: 400;
}

.higold-catalog-reference-empty p {
    margin: 0;
    color: var(--higold-muted);
    font-size: 13px;
}

.higold-catalog-reference-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    margin-top: 56px;
}

.higold-catalog-reference-pagination a,
.higold-page-gap {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border: 1px solid var(--higold-line);
    background: #fff;
    color: var(--higold-navy) !important;
    font-size: 12px;
    font-weight: 650;
    text-decoration: none !important;
}

.higold-catalog-reference-pagination a:hover,
.higold-catalog-reference-pagination a:focus-visible,
.higold-catalog-reference-pagination a.is-current {
    border-color: var(--higold-navy);
    background: var(--higold-navy);
    color: #fff !important;
}

.higold-catalog-reference-pagination .higold-page-arrow {
    width: 47px;
}

.higold-page-gap {
    border-color: transparent;
}

.higold-catalog-status {
    min-height: 20px;
    margin: 16px 0 0;
    color: #a14444;
    font-size: 12px;
    text-align: center;
}

.higold-catalog-filter-backdrop {
    position: fixed;
    z-index: 9997;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    background: rgba(9, 14, 22, .58);
    opacity: 0;
    visibility: hidden;
    cursor: pointer;
    transition: opacity .25s ease, visibility .25s ease;
}

.higold-catalog-filter-backdrop.is-visible {
    opacity: 1;
    visibility: visible;
}

html.higold-filter-panel-open,
html.higold-filter-panel-open body {
    overflow: hidden;
}

/* Responsive ------------------------------------------------------------ */
@media (max-width: 1180px) {
    .higold-catalog-hero-mark { display: none; }
    .higold-catalog-hero-content { width: min(680px, 74%); }
    .higold-catalog-reference-layout { grid-template-columns: 260px minmax(0, 1fr); gap: 34px; }
    .higold-catalog-reference-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 960px) {
    .higold-catalog-reference-page .higold-catalog-reference-container,
    .higold-catalog-hero-shell,
    .higold-catalog-category-rail { width: min(100% - 36px, 1380px); }
    .higold-catalog-hero { min-height: 580px; height: 68vh; }
    .higold-catalog-hero-shell { padding-bottom: 105px; }
    .higold-catalog-hero-content { width: min(640px, 88%); }
    .higold-catalog-hero-title { font-size: clamp(48px, 9vw, 76px); }
    .higold-catalog-hero-navigation { right: 18px; bottom: 98px; left: 18px; }
    .higold-catalog-category-rail { margin-top: -55px; padding: 26px 25px 28px; }
    .higold-category-rail-item { width: 200px; }
    .higold-catalog-reference-container { padding-top: 48px; }
    .higold-catalog-filter-toggle { display: inline-flex; }
    .higold-catalog-reference-layout { display: block; }
    .higold-catalog-reference-sidebar {
        position: fixed;
        z-index: 9998;
        top: 0;
        bottom: 0;
        left: 0;
        width: min(390px, calc(100% - 48px));
        background: #fff;
        opacity: 0;
        visibility: hidden;
        transform: translateX(-104%);
        transition: transform .3s cubic-bezier(.2, .7, .25, 1), opacity .3s ease, visibility .3s ease;
    }
    .higold-catalog-reference-sidebar.is-open { opacity: 1; visibility: visible; transform: translateX(0); }
    .higold-catalog-reference-sidebar-inner { max-height: 100%; height: 100%; padding: 27px 24px 40px; border: 0; }
    .higold-catalog-sidebar-heading > button { display: grid; place-items: center; }
    .higold-catalog-reference-heading { scroll-margin-top: 20px; }
}

@media (max-width: 680px) {
    .higold-catalog-reference-page .higold-catalog-reference-container,
    .higold-catalog-hero-shell,
    .higold-catalog-category-rail { width: min(100% - 24px, 1380px); }
    .higold-catalog-hero { min-height: 540px; height: 73vh; max-height: 680px; }
    .higold-catalog-hero-slide { background-position: 62% center; }
    .higold-catalog-hero-shade { background: linear-gradient(90deg, rgba(8, 12, 19, .92) 0%, rgba(8, 12, 19, .67) 68%, rgba(8, 12, 19, .38) 100%), linear-gradient(0deg, rgba(8, 12, 19, .62), transparent 60%); }
    .higold-catalog-hero-shell { align-items: flex-end; padding: 88px 0 118px; }
    .higold-catalog-hero-content { width: 100%; }
    .higold-catalog-hero-eyebrow { margin-bottom: 17px; font-size: 9px; }
    .higold-catalog-hero-title { font-size: clamp(43px, 14vw, 64px); line-height: .98; }
    .higold-catalog-hero-subtitle { margin-top: 18px; font-size: 14px; line-height: 1.6; }
    .higold-catalog-hero-actions { gap: 16px; margin-top: 25px; }
    .higold-catalog-hero-action { min-height: 49px; gap: 18px; padding-left: 18px; font-size: 10px; }
    .higold-catalog-hero-action b { width: 34px; height: 34px; }
    .higold-catalog-hero-count { display: none; }
    .higold-catalog-hero-navigation { right: 12px; bottom: 80px; left: 12px; }
    .higold-catalog-hero-dots button:not(.is-active) { display: none; }
    .higold-catalog-hero-arrows button { width: 40px; height: 40px; }
    .higold-catalog-category-rail { margin-top: -49px; padding: 22px 18px 23px; }
    .higold-category-rail-heading { margin-bottom: 17px; }
    .higold-category-rail-heading h2 { font-size: 19px; }
    .higold-category-rail-heading > div:first-child > span { font-size: 8px; }
    .higold-category-rail-arrows { display: none; }
    .higold-category-rail-item { width: 177px; min-height: 91px; grid-template-columns: 59px minmax(0, 1fr); gap: 11px; padding: 11px; }
    .higold-category-rail-icon { width: 59px; height: 59px; }
    .higold-category-rail-icon svg { width: 35px; height: 35px; }
    .higold-category-rail-copy strong { font-size: 12px; }
    .higold-category-rail-copy small { font-size: 8px; }
    .higold-catalog-reference-container { padding-top: 36px; padding-bottom: 70px; }
    .higold-catalog-toolbar { margin-bottom: 25px; }
    .higold-catalog-reference-breadcrumbs { font-size: 9px; }
    .higold-catalog-filter-toggle { min-height: 39px; padding: 0 12px; font-size: 10px; }
    .higold-catalog-reference-heading { display: block; margin-bottom: 20px; }
    .higold-catalog-reference-heading h1 { font-size: 38px; }
    .higold-catalog-heading-tools { justify-content: space-between; margin-top: 18px; }
    .higold-catalog-reference-grid { grid-template-columns: 1fr; gap: 35px; }
    .higold-catalog-reference-card-image { aspect-ratio: 1 / .98; }
    .higold-product-card-view { opacity: 1; transform: none; }
    .higold-catalog-reference-pagination { margin-top: 42px; }
}

@media (prefers-reduced-motion: reduce) {
    .higold-catalog-reference-page *,
    .higold-catalog-reference-page *::before,
    .higold-catalog-reference-page *::after {
        scroll-behavior: auto !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
}

/* ========================================================================
   v1.14.0 brand refresh — new launch styling based on reference direction
   ======================================================================== */
.higold-catalog-reference-page {
    --higold-navy: #082a59;
    --higold-navy-soft: #143d77;
    --higold-gold: #c9a96b;
    --higold-gold-dark: #b18a49;
    --higold-paper: #f2f5fa;
    --higold-paper-dark: #e9eef7;
    --higold-line: #dde5f1;
    --higold-muted: #63708a;
    background: #f6f8fc;
}

.higold-catalog-category-rail {
    padding: 26px 0 16px;
    background:
        linear-gradient(180deg, rgba(8, 42, 89, .03) 0%, rgba(8, 42, 89, 0) 100%);
}

.higold-category-rail-heading {
    margin: 0 auto 18px;
    width: min(1380px, calc(100% - 64px));
}

.higold-category-rail-heading h2,
.higold-category-rail-heading span {
    color: var(--higold-navy);
}

.higold-category-rail-track {
    gap: 0;
}

.higold-category-rail-item {
    width: 240px;
    min-height: 108px;
    border-color: rgba(255, 255, 255, .1);
    background: linear-gradient(135deg, #082a59 0%, #041b40 100%);
    color: #fff !important;
    box-shadow: 0 16px 34px rgba(4, 27, 64, .14);
}

.higold-category-rail-item:hover,
.higold-category-rail-item:focus-visible,
.higold-category-rail-item.is-active {
    border-color: rgba(201, 169, 107, .92);
    background: linear-gradient(135deg, #123d79 0%, #082a59 100%);
    box-shadow: 0 20px 40px rgba(4, 27, 64, .22);
}

.higold-category-rail-item.is-active::after {
    height: 3px;
    background: var(--higold-gold);
}

.higold-category-rail-icon {
    border: 1px solid rgba(255, 255, 255, .08);
    background: rgba(255, 255, 255, .04);
}

.higold-category-rail-icon svg {
    stroke: #fff;
}

.higold-category-rail-copy strong,
.higold-category-rail-copy small,
.higold-category-rail-link {
    color: #fff;
}

.higold-category-rail-copy strong {
    font-size: 15px;
    line-height: 1.5;
    text-transform: uppercase;
}

.higold-category-rail-copy small {
    margin-top: 8px;
    color: rgba(255, 255, 255, .68);
}

.higold-catalog-reference-container {
    padding-top: 56px;
}

.higold-catalog-toolbar {
    margin-bottom: 26px;
    border-bottom-color: #e5ebf3;
}

.higold-catalog-filter-toggle {
    border-radius: 999px;
    background: linear-gradient(135deg, #082a59 0%, #143d77 100%);
}

.higold-catalog-reference-layout {
    grid-template-columns: 295px minmax(0, 1fr);
    gap: clamp(28px, 4vw, 54px);
}

.higold-catalog-reference-sidebar {
    top: 96px;
}

.higold-catalog-reference-sidebar-inner {
    max-height: calc(100vh - 120px);
    padding: 0 0 18px;
    border: 1px solid #e2e9f3;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 18px 42px rgba(8, 42, 89, .08);
}

.higold-catalog-sidebar-heading {
    margin: 0;
    padding: 22px 22px 16px;
    border-bottom: 1px solid #edf2f8;
}

.higold-catalog-sidebar-heading span {
    color: var(--higold-gold-dark);
}

.higold-catalog-sidebar-heading h2 {
    margin: 3px 0 0;
    color: var(--higold-navy);
    font-size: 22px;
}

.higold-catalog-search-field {
    margin: 0;
    padding: 18px 22px 0;
}

.higold-catalog-search-field input {
    border-radius: 14px;
    border-color: #d8e2ef;
    background: #f7faff;
}

.higold-catalog-search-field button {
    border-radius: 11px;
    background: linear-gradient(135deg, #082a59 0%, #143d77 100%);
}

.higold-catalog-filter-title {
    margin: 0;
    padding: 18px 22px 12px;
    border-bottom: 1px solid #edf2f8;
}

.higold-catalog-filter-title > span {
    color: var(--higold-navy);
    font-size: 13px;
}

.higold-catalog-filter-title button {
    color: #e03f3f;
    font-size: 12px;
    text-decoration: none;
}

.higold-filter-tree {
    padding: 4px 18px 0;
}

.higold-filter-tree-item.is-root-section {
    border-bottom: 1px solid #edf1f6;
}

.higold-filter-root-button {
    display: flex;
    width: 100%;
    min-height: 56px;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 0 4px;
    border: 0;
    background: transparent;
    color: #3c4659;
    cursor: pointer;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .03em;
    text-align: left;
    text-transform: uppercase;
}

.higold-filter-root-name {
    color: inherit;
}

.higold-filter-root-indicator {
    display: inline-grid;
    width: 20px;
    height: 20px;
    place-items: center;
    color: #8b95a7;
    font-size: 22px;
    line-height: 1;
    flex: 0 0 auto;
}

.higold-filter-root-indicator::before {
    content: '+';
}

.higold-filter-tree-item.is-open > .higold-filter-root-button,
.higold-filter-tree-item.has-selection > .higold-filter-root-button {
    color: var(--higold-navy);
}

.higold-filter-tree-item.is-open > .higold-filter-root-button .higold-filter-root-indicator::before {
    content: '×';
}

.higold-filter-tree-item.has-selection > .higold-filter-root-button .higold-filter-root-indicator {
    color: var(--higold-navy);
}

.higold-filter-category-row {
    min-height: 38px;
    padding: 0 4px;
}

.higold-filter-category-toggle,
.higold-filter-category-toggle-spacer {
    flex: 0 0 22px;
    width: 22px;
    margin-right: 4px;
}

.higold-filter-checkbox-label {
    gap: 10px;
    font-size: 13px;
}

.higold-filter-category-name {
    color: #525f73;
}

.higold-filter-category-count {
    display: none;
}

.higold-filter-checkbox {
    border-radius: 4px;
    border-color: #cdd8e7;
}

.higold-filter-checkbox-label:hover .higold-filter-category-name,
.higold-filter-checkbox-label input:checked ~ .higold-filter-category-name {
    color: var(--higold-navy);
    font-weight: 600;
}

.higold-filter-tree-children {
    margin-left: 0 !important;
    padding: 0 0 12px 10px !important;
    border-left: 0;
}

.higold-filter-tree-item.is-root-section > .higold-filter-tree-children {
    padding-left: 8px !important;
}

.higold-filter-tree-children .higold-filter-tree-item.has-children > .higold-filter-category-row {
    background: rgba(8, 42, 89, .02);
    border-radius: 8px;
}

.higold-catalog-reference-heading {
    margin-bottom: 22px;
}

.higold-catalog-reference-kicker {
    color: var(--higold-gold-dark);
}

.higold-catalog-reference-heading h1 {
    color: #172c52;
    font-family: inherit;
    font-size: clamp(30px, 3.2vw, 48px);
    font-weight: 800;
    letter-spacing: -.035em;
}

.higold-catalog-reference-description {
    color: #6a7891;
}

.higold-catalog-result-count {
    border: 1px solid #dfe8f4;
    border-radius: 999px;
    background: #fff;
    color: var(--higold-navy);
    box-shadow: 0 8px 20px rgba(8, 42, 89, .05);
}

.higold-catalog-sort select {
    border-radius: 12px;
    border-color: #d8e2ef;
    background: #fff;
}

.higold-catalog-reference-grid {
    gap: 24px;
}

.higold-catalog-reference-card {
    border: 1px solid #e1e9f3;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 18px 38px rgba(8, 42, 89, .06);
    transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
    overflow: hidden;
}

.higold-catalog-reference-card:hover,
.higold-catalog-reference-card:focus-within {
    transform: translateY(-6px);
    border-color: rgba(8, 42, 89, .16);
    box-shadow: 0 24px 44px rgba(8, 42, 89, .12);
}

.higold-catalog-reference-card-image {
    background: linear-gradient(180deg, #f8fbff 0%, #eef3f9 100%);
}

.higold-catalog-reference-card-image img,
.higold-catalog-reference-placeholder {
    aspect-ratio: 1 / 1.02;
}

.higold-product-card-badge {
    top: 16px;
    left: 16px;
    border-radius: 999px;
    background: rgba(8, 42, 89, .92);
    color: #fff;
    letter-spacing: .12em;
}

.higold-product-card-view {
    right: 16px;
    bottom: 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .96);
    color: var(--higold-navy);
    box-shadow: 0 12px 22px rgba(8, 42, 89, .14);
}

.higold-product-card-view b {
    background: var(--higold-navy);
    color: #fff;
}

.higold-catalog-reference-card-body {
    padding: 18px 18px 20px;
}

.higold-catalog-reference-card-category {
    color: var(--higold-gold-dark);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.higold-catalog-reference-card-title {
    margin-top: 8px;
}

.higold-catalog-reference-card-title a {
    color: #1b2d50;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.28;
    text-decoration: none;
}

.higold-product-card-meta {
    margin-top: 12px;
    color: #69778e;
}

@media (max-width: 960px) {
    .higold-catalog-reference-layout {
        grid-template-columns: 1fr;
    }

    .higold-catalog-reference-sidebar-inner {
        border-radius: 24px 24px 0 0;
    }
}

@media (max-width: 767px) {
    .higold-category-rail-heading {
        width: min(100%, calc(100% - 28px));
    }

    .higold-category-rail-item {
        width: 200px;
        min-height: 94px;
    }

    .higold-category-rail-copy strong {
        font-size: 13px;
    }

    .higold-catalog-reference-container {
        padding-top: 42px;
    }

    .higold-filter-tree {
        padding-inline: 14px;
    }
}

/* ========================================================================
   v1.15.0 — reference-video catalogue layout
   Keep the Higold Bangladesh navy category strip; simplify the catalogue
   below it to the clean original Higold product-list presentation.
   ======================================================================== */
.higold-catalog-reference-page {
    background: #fff;
}

/* Full-width navy category strip --------------------------------------- */
.higold-catalog-category-rail {
    position: sticky;
    top: 0;
    z-index: 45;
    padding: 0;
    border-top: 4px solid #234a82;
    border-bottom: 1px solid rgba(255, 255, 255, .09);
    background: #061832;
    box-shadow: 0 12px 28px rgba(4, 20, 45, .13);
}

body.admin-bar .higold-catalog-category-rail {
    top: 32px;
	z-index:999;
}

.higold-category-rail-viewport {
    width: 100%;
    overflow-x: auto;
    background: #061832;
    scroll-behavior: smooth;
}

.higold-category-rail-track {
    display: grid;
    min-width: 100%;
    width: max-content;
    grid-auto-flow: column;
    grid-auto-columns: minmax(330px, 25vw);
    gap: 0;
}

.higold-category-rail-item {
    position: relative;
    width: auto;
    min-height: 134px;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 20px;
    padding: 25px 46px;
    border: 0;
    border-right: 1px solid rgba(255, 255, 255, .17);
    border-radius: 0;
    background: #061832;
    box-shadow: none;
    transform: none;
}

.higold-category-rail-item:first-child {
    border-left: 1px solid rgba(255, 255, 255, .08);
}

.higold-category-rail-item:hover,
.higold-category-rail-item:focus-visible,
.higold-category-rail-item.is-active {
    border-color: rgba(255, 255, 255, .17);
    background: #0a2145;
    box-shadow: none;
    transform: none;
}

.higold-category-rail-item::before {
    content: "";
    position: absolute;
    top: -4px;
    right: 22%;
    left: 22%;
    height: 4px;
    background: transparent;
}

.higold-category-rail-item.is-active::before,
.higold-category-rail-item:hover::before,
.higold-category-rail-item:focus-visible::before {
    background: #fff;
}

.higold-category-rail-item.is-active::after {
    display: none;
}

.higold-category-rail-icon {
    width: 62px;
    height: 62px;
    overflow: visible;
    border: 0;
    background: transparent;
}

.higold-category-rail-icon img {
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.higold-category-rail-icon svg {
    width: 58px;
    height: 58px;
    stroke: #fff;
    stroke-width: 1.25;
}

.higold-category-rail-copy strong {
    color: #fff;
    font-size: clamp(15px, 1.15vw, 20px);
    font-weight: 500;
    letter-spacing: 0;
    line-height: 1.25;
    white-space: normal;
    text-transform: uppercase;
}

.higold-category-rail-copy small,
.higold-category-rail-link {
    display: none;
}

/* Clean product-list area --------------------------------------------- */
.higold-catalog-reference-page .higold-catalog-reference-container {
    width: min(1560px, calc(100% - 72px));
    padding-top: 68px;
    padding-bottom: 110px;
}

.higold-catalog-toolbar {
    display: none;
}

.higold-catalog-reference-layout {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 44px;
}

.higold-catalog-reference-sidebar {
    top: 168px;
    z-index: 4;
}

body.admin-bar .higold-catalog-reference-sidebar {
    top: 200px;
}

.higold-catalog-reference-sidebar-inner {
    max-height: calc(100vh - 190px);
    padding: 0;
    overflow: auto;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.higold-catalog-screen-row {
    display: flex;
    min-height: 48px;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
    padding: 0 0 14px;
    border-bottom: 1px solid #ededed;
    color: #444;
    font-size: 17px;
font-family: Helvetica;
}

.higold-catalog-screen-row strong {
    font-weight: 400;
}

.higold-catalog-screen-row > button[data-higold-clear-filters] {
    padding: 0;
    border: 0;
    background: transparent;
    color: #e00000;
    cursor: pointer;
    font-size: 14px;
}

.higold-catalog-screen-divider {
    display: block;
    width: 1px;
    height: 18px;
    margin-left: 2px;
    background: #bdbdbd;
}

.higold-catalog-screen-icon {
    display: inline-flex;
    width: 18px;
    flex-direction: column;
    gap: 3px;
}

.higold-catalog-screen-icon i {
    position: relative;
    display: block;
    width: 17px;
    height: 1px;
    background: #555;
}

.higold-catalog-screen-icon i::before {
    content: "";
    position: absolute;
    top: -2px;
    width: 5px;
    height: 5px;
    border: 1px solid #555;
    border-radius: 50%;
    background: #fff;
}

.higold-catalog-screen-icon i:nth-child(1)::before,
.higold-catalog-screen-icon i:nth-child(3)::before {
    left: 3px;
}

.higold-catalog-screen-icon i:nth-child(2)::before {
    right: 3px;
}

.higold-catalog-screen-close {
    display: none;
    width: 32px;
    height: 32px;
    margin-left: auto;
    padding: 0;
    border: 0;
    background: #f2f2f2;
    color: #333;
    cursor: pointer;
    font-size: 22px;
    line-height: 1;
}

.higold-catalog-search-field-compact {
    display: none;
}

.higold-filter-tree {
    padding: 0;
}

.higold-filter-tree-item.is-root-section {
    border-bottom: 1px solid #e6e6e6;
}

.higold-filter-root-button {
    min-height: 50px;
    padding: 0;
    color: #363636;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0;
}

.higold-filter-root-button:hover,
.higold-filter-root-button:focus-visible,
.higold-filter-tree-item.is-open > .higold-filter-root-button,
.higold-filter-tree-item.has-selection > .higold-filter-root-button {
    color: #173f7c;
}

.higold-filter-root-indicator {
    width: 22px;
    height: 22px;
    color: #888;
    font-size: 22px;
    font-weight: 300;
}

.higold-filter-tree-item.is-open > .higold-filter-root-button .higold-filter-root-indicator::before {
    content: '×';
    font-size: 17px;
}

.higold-filter-tree-item.is-root-section > .higold-filter-tree-children {
    padding: 4px 0 14px !important;
}

.higold-filter-category-row {
    min-height: 39px;
    padding: 0;
}

.higold-filter-category-toggle,
.higold-filter-category-toggle-spacer {
    flex-basis: 18px;
    width: 18px;
    margin-right: 2px;
}

.higold-filter-category-toggle span::before,
.higold-filter-category-toggle span::after {
    left: 4px;
    width: 8px;
}

.higold-filter-checkbox-label {
    grid-template-columns: minmax(0, 1fr) 18px;
    gap: 8px;
    color: #555;
    font-size: 14px;
}

.higold-filter-checkbox-label input {
    grid-column: 2;
}

.higold-filter-checkbox {
    grid-column: 2;
    grid-row: 1;
    width: 16px;
    height: 16px;
    border-radius: 1px;
    background: #fff;
}

.higold-filter-category-name {
    grid-column: 1;
    grid-row: 1;
    color: #555;
    white-space: normal;
}

.higold-filter-category-count {
    display: none;
}

.higold-filter-checkbox-label:hover .higold-filter-category-name,
.higold-filter-checkbox-label input:checked ~ .higold-filter-category-name {
    color: #173f7c;
    font-weight: 400;
}

.higold-filter-tree-children .higold-filter-tree-children {
    padding-left: 15px !important;
}

.higold-catalog-reference-heading-compact,
.higold-active-filter-list-compact {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
}

.higold-catalog-reference-content {
    min-width: 0;
}

.higold-catalog-results-wrap {
    min-height: 360px;
}

.higold-catalog-reference-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 30px;
}

.higold-catalog-reference-card {
    overflow: visible;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    transition: background .25s ease, box-shadow .25s ease, transform .25s ease;
}

.higold-catalog-reference-card:hover,
.higold-catalog-reference-card:focus-within {
    z-index: 2;
    border-color: transparent;
    background: #fff;
    box-shadow: 0 14px 28px rgba(0, 0, 0, .13);
    transform: translateY(-2px);
}

.higold-catalog-reference-card-image {
    display: block;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    border-radius: 4px;
    background: #f1f1f1;
}

.higold-catalog-reference-card-image::after,
.higold-product-card-badge,
.higold-product-card-view,
.higold-catalog-reference-card-category,
.higold-product-card-meta {
    display: none !important;
}

.higold-catalog-reference-card-image > img,
.higold-catalog-reference-card-image img,
.higold-catalog-reference-placeholder {
    width: 100%;
    height: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    transform: none;
    transition: transform .35s ease;
}

.higold-catalog-reference-card:hover .higold-catalog-reference-card-image > img {
    transform: scale(1.025);
}

.higold-catalog-reference-card-body {
    padding: 22px 10px 20px;
    text-align: center;
}

.higold-catalog-reference-card-title {
    margin: 0;
}

.higold-catalog-reference-card-title a {
    display: block;
    overflow: hidden;
    color: #424242;
    font-size: clamp(14px, 1.05vw, 18px);
    font-weight: 400;
    line-height: 1.35;
    text-decoration: none;
    text-overflow: ellipsis;
    text-transform: uppercase;
    white-space: nowrap;
}

.higold-catalog-reference-card-title a:hover,
.higold-catalog-reference-card-title a:focus-visible {
    color: #173f7c;
}

.higold-catalog-reference-pagination {
    margin-top: 55px;
}

@media (max-width: 1280px) {
    .higold-category-rail-track {
        grid-auto-columns: minmax(300px, 33.333vw);
    }

    .higold-category-rail-item {
        padding-inline: 30px;
    }

    .higold-catalog-reference-page .higold-catalog-reference-container {
        width: min(100%, calc(100% - 95px));
    }

    .higold-catalog-reference-layout {
        grid-template-columns: 205px minmax(0, 1fr);
        gap: 34px;
    }

    .higold-catalog-reference-grid {
        gap: 22px;
    }
}

@media (max-width: 960px) {
    .higold-category-rail-track {
        grid-auto-columns: minmax(285px, 50vw);
    }

    .higold-category-rail-item {
        min-height: 112px;
        padding: 20px 28px;
    }

    .higold-catalog-reference-page .higold-catalog-reference-container {
        width: min(100%, calc(100% - 34px));
        padding-top: 36px;
    }

    .higold-catalog-toolbar {
        display: flex;
        margin-bottom: 26px;
        padding: 0;
        border: 0;
    }

    .higold-catalog-filter-toggle {
        display: inline-flex;
    }

    .higold-catalog-reference-layout {
        display: block;
    }

    .higold-catalog-reference-sidebar {
        top: auto;
    }

    .higold-catalog-reference-sidebar-inner {
        max-height: 100%;
        padding: 25px 22px 40px;
        background: #fff;
    }

    .higold-catalog-screen-close {
        display: inline-grid;
        place-items: center;
    }

    .higold-catalog-search-field-compact {
        display: block;
        padding: 0;
        margin: 0 0 16px;
    }

    .higold-catalog-reference-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 782px) {
    body.admin-bar .higold-catalog-category-rail {
        top: 46px;
    }
}

@media (max-width: 720px) {
    .higold-category-rail-track {
        grid-auto-columns: minmax(250px, 82vw);
    }

    .higold-category-rail-item {
        min-height: 100px;
        grid-template-columns: 52px minmax(0, 1fr);
        gap: 16px;
        padding: 18px 24px;
    }

    .higold-category-rail-icon,
    .higold-category-rail-icon svg {
        width: 50px;
        height: 50px;
    }

    .higold-category-rail-copy strong {
        font-size: 15px;
    }

    .higold-catalog-reference-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px 12px;
    }

    .higold-catalog-reference-card-body {
        padding: 14px 5px 18px;
    }

    .higold-catalog-reference-card-title a {
        font-size: 13px;
    }
}

@media (max-width: 420px) {
    .higold-catalog-reference-page .higold-catalog-reference-container {
        width: min(100%, calc(100% - 24px));
    }
}

/* ========================================================================
   v1.16.0 — exact sidebar/product proportions from supplied reference
   Strong selectors prevent theme button styles from changing the filter UI.
   ======================================================================== */
@media (min-width: 961px) {
    .higold-catalog-reference-page .higold-catalog-category-rail {
        width: 100% !important;
        max-width: none !important;
        margin: 0 !important;
    }

    .higold-catalog-reference-page .higold-catalog-reference-container {
        width: calc(100% - 84px) !important;
        max-width: none !important;
        margin-inline: auto !important;
        padding-top: 56px !important;
    }

    .higold-catalog-reference-page .higold-catalog-reference-layout {
        grid-template-columns: 200px minmax(0, 1fr) !important;
        gap: 62px !important;
    }

    .higold-catalog-reference-page .higold-catalog-reference-content {
        padding-top: 66px !important;
    }

    .higold-catalog-reference-page .higold-catalog-screen-close {
        display: none !important;
    }
}

/* Never show the no-JS button inside the AJAX catalogue presentation. */
.higold-catalog-reference-page .higold-catalog-noscript-submit {
    display: none !important;
}

/* Root category titles: plain rows, never theme-colored buttons. */
.higold-catalog-reference-page .higold-filter-tree-item.is-root-section > .higold-filter-root-checkbox {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    margin: -1px !important;
    padding: 0 !important;
    overflow: hidden !important;
    clip: rect(0 0 0 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.higold-catalog-reference-page .higold-filter-tree-item.is-root-section > button.higold-filter-root-button,
.higold-catalog-reference-page .higold-filter-tree-item.is-root-section > button.higold-filter-root-button:hover,
.higold-catalog-reference-page .higold-filter-tree-item.is-root-section > button.higold-filter-root-button:focus,
.higold-catalog-reference-page .higold-filter-tree-item.is-root-section > button.higold-filter-root-button:focus-visible,
.higold-catalog-reference-page .higold-filter-tree-item.is-root-section.is-open > button.higold-filter-root-button,
.higold-catalog-reference-page .higold-filter-tree-item.is-root-section.has-selection > button.higold-filter-root-button {
    appearance: none !important;
    -webkit-appearance: none !important;
    display: flex !important;
    width: 100% !important;
    min-width: 0 !important;
    min-height: 50px !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 12px !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    outline-offset: 3px !important;
    background: transparent !important;
    background-image: none !important;
    box-shadow: none !important;
    color: #3f4247 !important;
    cursor: pointer !important;
    font-family: inherit !important;
    font-size: 16px !important;
    font-weight: 400 !important;
    letter-spacing: 0 !important;
    line-height: 1.3 !important;
    text-align: left !important;
    text-decoration: none !important;
    text-shadow: none !important;
    text-transform: uppercase !important;
    transform: none !important;
}

.higold-catalog-reference-page .higold-filter-tree-item.is-root-section.is-open > button.higold-filter-root-button,
.higold-catalog-reference-page .higold-filter-tree-item.is-root-section.has-selection > button.higold-filter-root-button,
.higold-catalog-reference-page .higold-filter-tree-item.is-root-section > button.higold-filter-root-button:hover,
.higold-catalog-reference-page .higold-filter-tree-item.is-root-section > button.higold-filter-root-button:focus-visible {
    color: #173f7c !important;
}

.higold-catalog-reference-page .higold-filter-root-name {
	font-family: Helvetica;
    font-weight: 700;
    display: block !important;
    min-width: 0 !important;
    overflow: hidden !important;
    color: inherit !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

.higold-catalog-reference-page .higold-filter-root-indicator {
    position: relative !important;
    display: grid !important;
    width: 22px !important;
    height: 22px !important;
    flex: 0 0 22px !important;
    place-items: center !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    color: #8a8a8a !important;
    font-size: 0 !important;
    line-height: 1 !important;
    box-shadow: none !important;
}

.higold-catalog-reference-page .higold-filter-root-indicator::before,
.higold-catalog-reference-page .higold-filter-root-indicator::after {
    content: "" !important;
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    width: 11px !important;
    height: 1px !important;
    background: currentColor !important;
    transform: translate(-50%, -50%) !important;
    transition: transform .18s ease, opacity .18s ease !important;
}

.higold-catalog-reference-page .higold-filter-root-indicator::after {
    transform: translate(-50%, -50%) rotate(90deg) !important;
}

.higold-catalog-reference-page .higold-filter-tree-item.is-open > .higold-filter-root-button .higold-filter-root-indicator::before {
    transform: translate(-50%, -50%) rotate(45deg) !important;
}

.higold-catalog-reference-page .higold-filter-tree-item.is-open > .higold-filter-root-button .higold-filter-root-indicator::after {
    transform: translate(-50%, -50%) rotate(-45deg) !important;
}

.higold-catalog-reference-page .higold-filter-tree-item.is-root-section {
    position: relative !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-bottom: 1px solid #e5e5e5 !important;
    background: transparent !important;
}

.higold-catalog-reference-page .higold-filter-tree-item.is-root-section > .higold-filter-tree-children {
    margin: 0 !important;
    padding: 2px 0 13px !important;
    border: 0 !important;
    background: transparent !important;
}

/* Subcategory rows: title left, checkbox right, as in the reference. */
.higold-catalog-reference-page .higold-filter-tree-children .higold-filter-category-row {
    display: flex !important;
    min-height: 15px !important;
    align-items: center !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
	    font-family: Helvetica;
}

.higold-catalog-reference-page .higold-filter-checkbox-label {
    display: grid !important;
    min-width: 0 !important;
    flex: 1 1 auto !important;
    grid-template-columns: minmax(0, 1fr) 17px !important;
    align-items: center !important;
    gap: 9px !important;
    margin: 0 !important;
    padding: 0 !important;
    color: #555 !important;
    cursor: pointer !important;
    font-family: inherit !important;
    font-size: 14px !important;
    font-weight: 400 !important;
    line-height: 1.35 !important;
    text-transform: none !important;
}

.higold-catalog-reference-page .higold-filter-checkbox-label > input[data-higold-category-checkbox] {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    opacity: 0 !important;
}

.higold-catalog-reference-page .higold-filter-checkbox {
    display: block !important;
    width: 16px !important;
    height: 16px !important;
    grid-column: 2 !important;
    grid-row: 1 !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 1px solid #cbd1d9 !important;
    border-radius: 1px !important;
    background: #fff !important;
    box-shadow: none !important;
}

.higold-catalog-reference-page .higold-filter-category-name {
    display: block !important;
    min-width: 0 !important;
    grid-column: 1 !important;
    grid-row: 1 !important;
    overflow: hidden !important;
    color: #555 !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

.higold-catalog-reference-page .higold-filter-checkbox-label input:checked + .higold-filter-checkbox {
    border-color: #173f7c !important;
    background: #173f7c !important;
}

.higold-catalog-reference-page .higold-filter-checkbox-label input:checked ~ .higold-filter-category-name,
.higold-catalog-reference-page .higold-filter-checkbox-label:hover .higold-filter-category-name {
    color: #173f7c !important;
    font-weight: 400 !important;
}

/* Reference product grid: images fill the square—no old internal padding. */
.higold-catalog-reference-page .higold-catalog-reference-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    column-gap: 30px !important;
    row-gap: 72px !important;
}

.higold-catalog-reference-page .higold-catalog-reference-card,
.higold-catalog-reference-page .higold-catalog-reference-card:hover,
.higold-catalog-reference-page .higold-catalog-reference-card:focus-within {
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
}

.higold-catalog-reference-page .higold-catalog-reference-card:hover,
.higold-catalog-reference-page .higold-catalog-reference-card:focus-within {
    background: #fff !important;
    box-shadow: 0 12px 24px rgba(0, 0, 0, .13) !important;
    transform: translateY(-2px) !important;
}

.higold-catalog-reference-page .higold-catalog-reference-card-image {
    display: block !important;
    width: 100% !important;
    aspect-ratio: 1 / 1 !important;
    overflow: hidden !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 4px !important;
    background: #f3f3f3 !important;
}

.higold-catalog-reference-page .higold-catalog-reference-card-image > img,
.higold-catalog-reference-page .higold-catalog-reference-card-image img {
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    aspect-ratio: 1 / 1 !important;
    margin: 0 !important;
    padding: 0 !important;
    object-fit: cover !important;
    object-position: center !important;
    mix-blend-mode: normal !important;
}

.higold-catalog-reference-page .higold-catalog-reference-card-body {
    padding: 26px 8px 18px !important;
    text-align: center !important;
}

.higold-catalog-reference-page .higold-catalog-reference-card-title a {
    color: #424242 !important;
    font-size: clamp(15px, 1.15vw, 20px) !important;
    font-weight: 400 !important;
    line-height: 1.3 !important;
    text-transform: uppercase !important;
}

@media (max-width: 1280px) and (min-width: 961px) {
    .higold-catalog-reference-page .higold-catalog-reference-container {
        width: calc(100% - 95px) !important;
    }

    .higold-catalog-reference-page .higold-catalog-reference-layout {
        grid-template-columns: 190px minmax(0, 1fr) !important;
        gap: 36px !important;
    }

    .higold-catalog-reference-page .higold-catalog-reference-grid {
        column-gap: 22px !important;
    }
}

@media (max-width: 960px) {
    .higold-catalog-reference-page .higold-catalog-reference-content {
        padding-top: 0 !important;
    }

    .higold-catalog-reference-page .higold-catalog-screen-close {
        display: inline-grid !important;
    }

    .higold-catalog-reference-page .higold-catalog-reference-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
        row-gap: 36px !important;
    }
}

@media (max-width: 720px) {
    .higold-catalog-reference-page .higold-catalog-reference-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}

/* ========================================================================
   v1.17.0 — main-category filtering + progress-dot hero animation
   ======================================================================== */
.higold-catalog-reference-page .higold-catalog-hero {
    --higold-hero-ease: cubic-bezier(.22, 1, .36, 1);
    --higold-hero-interval: 6000ms;
}

/* Animate the background independently so the text never scales. */
.higold-catalog-reference-page .higold-catalog-hero-slide {
    overflow: hidden !important;
    background-image: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: none !important;
    transition: opacity 1000ms var(--higold-hero-ease), visibility 1000ms !important;
}

.higold-catalog-reference-page .higold-catalog-hero-slide::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background-color: #0b1830;
    background-image: var(--higold-catalog-hero-image);
    background-position: center;
    background-size: cover;
    transform: scale(1);
    transform-origin: 25% 35%;
    will-change: transform;
}

.higold-catalog-reference-page .higold-catalog-hero-slide:nth-child(even)::before {
    transform-origin: 75% 65%;
}

.higold-catalog-reference-page .higold-catalog-hero-slide.is-active {
    z-index: 1 !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.higold-catalog-reference-page .higold-catalog-hero-slide.is-active::before {
    animation: higoldCatalogKenBurns 6500ms var(--higold-hero-ease) forwards;
}

@keyframes higoldCatalogKenBurns {
    from { transform: scale(1); }
    to { transform: scale(1.14); }
}

.higold-catalog-reference-page .higold-catalog-hero-shade {
    z-index: 1;
}

.higold-catalog-reference-page .higold-catalog-hero-shell {
    z-index: 2;
}

/* Stagger the existing catalogue content using the uploaded slider motion. */
.higold-catalog-reference-page .higold-catalog-hero-content {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
}

.higold-catalog-reference-page .higold-catalog-hero-eyebrow,
.higold-catalog-reference-page .higold-catalog-hero-title,
.higold-catalog-reference-page .higold-catalog-hero-subtitle,
.higold-catalog-reference-page .higold-catalog-hero-actions {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 700ms var(--higold-hero-ease), transform 700ms var(--higold-hero-ease);
}

.higold-catalog-reference-page .higold-catalog-hero-slide.is-active .higold-catalog-hero-eyebrow,
.higold-catalog-reference-page .higold-catalog-hero-slide.is-active .higold-catalog-hero-title,
.higold-catalog-reference-page .higold-catalog-hero-slide.is-active .higold-catalog-hero-subtitle,
.higold-catalog-reference-page .higold-catalog-hero-slide.is-active .higold-catalog-hero-actions {
    opacity: 1;
    transform: translateY(0);
}

.higold-catalog-reference-page .higold-catalog-hero-slide.is-active .higold-catalog-hero-eyebrow {
    transition-delay: 200ms;
}

.higold-catalog-reference-page .higold-catalog-hero-slide.is-active .higold-catalog-hero-title {
    transition-delay: 320ms;
}

.higold-catalog-reference-page .higold-catalog-hero-slide.is-active .higold-catalog-hero-subtitle {
    transition-delay: 440ms;
}

.higold-catalog-reference-page .higold-catalog-hero-slide.is-active .higold-catalog-hero-actions {
    transition-delay: 560ms;
}

/* Keep only the supplied progress dots: no numbers and no arrows. */
.higold-catalog-reference-page .higold-catalog-hero-navigation {
    position: absolute !important;
    right: auto !important;
    bottom: 26px !important;
    left: 50% !important;
    z-index: 4 !important;
    display: block !important;
    width: auto !important;
    transform: translateX(-50%) !important;
    pointer-events: auto !important;
}

.higold-catalog-reference-page .higold-catalog-hero-dots {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
}

.higold-catalog-reference-page .higold-catalog-hero-dots button,
.higold-catalog-reference-page .higold-catalog-hero-dots button:not(.is-active) {
    position: relative !important;
    display: block !important;
    width: 34px !important;
    min-width: 34px !important;
    height: 4px !important;
    min-height: 4px !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    border: 0 !important;
    border-radius: 2px !important;
    background: rgba(255, 255, 255, .32) !important;
    box-shadow: none !important;
    cursor: pointer !important;
    transform: none !important;
}

.higold-catalog-reference-page .higold-catalog-hero-dots button i {
    position: absolute !important;
    inset: 0 !important;
    display: block !important;
    width: 0 !important;
    height: 100% !important;
    background: #fff !important;
    transition: none !important;
}

.higold-catalog-reference-page .higold-catalog-hero-dots button.is-active i {
    animation: higoldCatalogDotFill var(--higold-hero-interval) linear forwards;
}

@keyframes higoldCatalogDotFill {
    from { width: 0%; }
    to { width: 100%; }
}

.higold-catalog-reference-page .higold-catalog-hero-arrows {
    display: none !important;
}

/* A top-level category without children is still a full main-category row. */
.higold-catalog-reference-page .higold-filter-tree-item.is-root-leaf > .higold-filter-root-button {
    padding-right: 22px !important;
}

.higold-catalog-reference-page .higold-filter-tree-item.is-root-leaf.has-selection > .higold-filter-root-button::after {
    content: "";
    width: 7px;
    height: 7px;
    flex: 0 0 7px;
    border-radius: 50%;
    background: #173f7c;
}

@media (prefers-reduced-motion: reduce) {
    .higold-catalog-reference-page .higold-catalog-hero-slide,
    .higold-catalog-reference-page .higold-catalog-hero-slide::before,
    .higold-catalog-reference-page .higold-catalog-hero-eyebrow,
    .higold-catalog-reference-page .higold-catalog-hero-title,
    .higold-catalog-reference-page .higold-catalog-hero-subtitle,
    .higold-catalog-reference-page .higold-catalog-hero-actions,
    .higold-catalog-reference-page .higold-catalog-hero-dots button i {
        animation-duration: .01ms !important;
        transition-duration: .01ms !important;
    }
}

/* ========================================================================
   v1.18.0 — exact four-panel category strip + image-only 5s hero slider
   ======================================================================== */
.higold-catalog-reference-page .higold-catalog-hero {
    --higold-hero-interval: 5000ms !important;
}

/* The hero contains images only. Keep the progress dots from the previous
   request, but remove every overlay, title, description, badge and CTA. */
.higold-catalog-reference-page .higold-catalog-hero-shade,
.higold-catalog-reference-page .higold-catalog-hero-shell,
.higold-catalog-reference-page .higold-catalog-hero-content,
.higold-catalog-reference-page .higold-catalog-hero-mark,
.higold-catalog-reference-page .higold-catalog-hero-eyebrow,
.higold-catalog-reference-page .higold-catalog-hero-title,
.higold-catalog-reference-page .higold-catalog-hero-subtitle,
.higold-catalog-reference-page .higold-catalog-hero-actions,
.higold-catalog-reference-page .higold-catalog-hero-action,
.higold-catalog-reference-page .higold-catalog-hero-count {
    display: none !important;
}

.higold-catalog-reference-page .higold-catalog-hero-slide.is-active::before {
    animation-duration: 5500ms !important;
}

/* Match the supplied category reference: four equal navy panels, one-line
   separators, large white outline icons and two-line uppercase labels. */
.higold-catalog-reference-page .higold-catalog-category-rail {
    width: 100% !important;
    padding: 0 !important;
    border-top: 4px solid #244b83 !important;
    border-bottom: 0 !important;
    background: #07182f !important;
    box-shadow: none !important;
}

.higold-catalog-reference-page .higold-category-rail-viewport {
    width: 100% !important;
    overflow-x: auto !important;
    background: #07182f !important;
    scrollbar-width: none !important;
}

.higold-catalog-reference-page .higold-category-rail-viewport::-webkit-scrollbar {
    display: none !important;
}

.higold-catalog-reference-page .higold-category-rail-track {
    display: grid !important;
    width: 100% !important;
    min-width: 100% !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    grid-auto-flow: row !important;
    grid-auto-columns: auto !important;
    gap: 0 !important;
}

.higold-catalog-reference-page .higold-category-rail-item,
.higold-catalog-reference-page .higold-category-rail-item:hover,
.higold-catalog-reference-page .higold-category-rail-item:focus-visible,
.higold-catalog-reference-page .higold-category-rail-item.is-active {
    position: relative !important;
    display: grid !important;
    width: auto !important;
    min-width: 0 !important;
    min-height: 100px !important;
    grid-template-columns: 62px minmax(0, 1fr) !important;
    align-items: center !important;
    gap: 26px !important;
    margin: 0 !important;
    padding: 19px 52px !important;
    border: 0 !important;
    border-right: 1px solid rgba(255, 255, 255, .18) !important;
    border-radius: 0 !important;
    background: #07182f !important;
    box-shadow: none !important;
    color: #fff !important;
    text-decoration: none !important;
    transform: none !important;
}

.higold-catalog-reference-page .higold-category-rail-item:first-child {
    border-left: 0 !important;
}

.higold-catalog-reference-page .higold-category-rail-item:last-child {
    border-right: 0 !important;
}

.higold-catalog-reference-page .higold-category-rail-item::before,
.higold-catalog-reference-page .higold-category-rail-item::after {
    display: none !important;
}

.higold-catalog-reference-page .higold-category-rail-item:hover,
.higold-catalog-reference-page .higold-category-rail-item:focus-visible,
.higold-catalog-reference-page .higold-category-rail-item.is-active {
    background: #0a2040 !important;
}

.higold-catalog-reference-page .higold-category-rail-icon {
    display: grid !important;
    width: 62px !important;
    height: 62px !important;
    place-items: center !important;
    overflow: visible !important;
    border: 0 !important;
    background: transparent !important;
}

.higold-catalog-reference-page .higold-category-rail-icon img {
    display: block !important;
    width: 62px !important;
    height: 62px !important;
    object-fit: contain !important;
    filter: brightness(0) invert(1) !important;
    transform: none !important;
}

.higold-catalog-reference-page .higold-category-rail-icon svg {
    display: block !important;
    width: 58px !important;
    height: 58px !important;
    fill: none !important;
    stroke: #fff !important;
    stroke-width: 1.35 !important;
}

.higold-catalog-reference-page .higold-category-rail-copy {
    display: block !important;
    min-width: 0 !important;
}

.higold-catalog-reference-page .higold-category-rail-copy strong {
    display: block !important;
    overflow: visible !important;
    color: #fff !important;
    font-family: Arial, Helvetica, sans-serif !important;
    font-size: clamp(16px, 1.18vw, 21px) !important;
    font-weight: 500 !important;
    letter-spacing: 0 !important;
    line-height: 1.25 !important;
    text-overflow: clip !important;
    white-space: normal !important;
    text-transform: uppercase !important;
}

.higold-catalog-reference-page .higold-category-rail-copy small,
.higold-catalog-reference-page .higold-category-rail-link {
    display: none !important;
}

@media (max-width: 1280px) and (min-width: 961px) {
    .higold-catalog-reference-page .higold-category-rail-item,
    .higold-catalog-reference-page .higold-category-rail-item:hover,
    .higold-catalog-reference-page .higold-category-rail-item:focus-visible,
    .higold-catalog-reference-page .higold-category-rail-item.is-active {
        gap: 18px !important;
        padding-inline: 30px !important;
    }
}

@media (max-width: 960px) {
    .higold-catalog-reference-page .higold-category-rail-track {
        width: max-content !important;
        min-width: 100% !important;
        grid-template-columns: repeat(4, minmax(270px, 50vw)) !important;
        grid-auto-flow: column !important;
    }

    .higold-catalog-reference-page .higold-category-rail-item,
    .higold-catalog-reference-page .higold-category-rail-item:hover,
    .higold-catalog-reference-page .higold-category-rail-item:focus-visible,
    .higold-catalog-reference-page .higold-category-rail-item.is-active {
        min-height: 112px !important;
        gap: 18px !important;
        padding: 20px 28px !important;
    }
}

@media (max-width: 600px) {
    .higold-catalog-reference-page .higold-category-rail-track {
        grid-template-columns: repeat(4, minmax(250px, 82vw)) !important;
    }

    .higold-catalog-reference-page .higold-category-rail-item,
    .higold-catalog-reference-page .higold-category-rail-item:hover,
    .higold-catalog-reference-page .higold-category-rail-item:focus-visible,
    .higold-catalog-reference-page .higold-category-rail-item.is-active {
        min-height: 100px !important;
        grid-template-columns: 52px minmax(0, 1fr) !important;
        gap: 16px !important;
        padding: 18px 24px !important;
    }

    .higold-catalog-reference-page .higold-category-rail-icon,
    .higold-catalog-reference-page .higold-category-rail-icon img,
    .higold-catalog-reference-page .higold-category-rail-icon svg {
        width: 50px !important;
        height: 50px !important;
    }

    .higold-catalog-reference-page .higold-category-rail-copy strong {
        font-size: 15px !important;
    }
}


/* ========================================================================
   v1.18.1 — hero progress-dot visibility fix
   ======================================================================== */
.higold-catalog-reference-page .higold-catalog-hero-navigation {
    bottom: 36px !important;
}

.higold-catalog-reference-page .higold-catalog-hero-dots {
    gap: 14px !important;
}

.higold-catalog-reference-page .higold-catalog-hero-dots button,
.higold-catalog-reference-page .higold-catalog-hero-dots button:not(.is-active) {
    width: 42px !important;
    min-width: 42px !important;
    height: 6px !important;
    min-height: 6px !important;
    border-radius: 999px !important;
    background: rgba(255, 255, 255, .32) !important;
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
}

.higold-catalog-reference-page .higold-catalog-hero-dots button i {
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    border-radius: 999px !important;
    background: #ffffff !important;
    transform: scaleX(0);
    transform-origin: left center;
    animation: none;
}

.higold-catalog-reference-page .higold-catalog-hero-dots button.is-active i {
    animation: higoldCatalogDotScale var(--higold-hero-interval) linear forwards !important;
}

@keyframes higoldCatalogDotScale {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
}

@media (max-width: 767px) {
    .higold-catalog-reference-page .higold-catalog-hero-navigation {
        bottom: 22px !important;
    }

    .higold-catalog-reference-page .higold-catalog-hero-dots {
        gap: 10px !important;
    }

    .higold-catalog-reference-page .higold-catalog-hero-dots button,
    .higold-catalog-reference-page .higold-catalog-hero-dots button:not(.is-active) {
        width: 34px !important;
        min-width: 34px !important;
        height: 5px !important;
        min-height: 5px !important;
    }
}


/* ========================================================================
   v1.20.2 — mobile filter interaction and theme color override
   ======================================================================== */
@media (max-width: 960px) {
    /* Prevent the active theme from recoloring or reshaping the mobile button. */
    .higold-catalog-reference-page button.higold-catalog-filter-toggle,
    .higold-catalog-reference-page button.higold-catalog-filter-toggle:hover,
    .higold-catalog-reference-page button.higold-catalog-filter-toggle:focus,
    .higold-catalog-reference-page button.higold-catalog-filter-toggle:active {
        position: relative !important;
        z-index: 4 !important;
        display: inline-flex !important;
        min-width: 0 !important;
        min-height: 42px !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 9px !important;
        margin: 0 !important;
        padding: 0 16px !important;
        border: 1px solid #07182f !important;
        border-radius: 0 !important;
        outline: 0 !important;
        background: #07182f !important;
        background-image: none !important;
        box-shadow: none !important;
        color: #ffffff !important;
        font-family: Arial, Helvetica, sans-serif !important;
        font-size: 12px !important;
        font-weight: 500 !important;
        letter-spacing: .03em !important;
        line-height: 1 !important;
        text-decoration: none !important;
        text-shadow: none !important;
        text-transform: uppercase !important;
        cursor: pointer !important;
        appearance: none !important;
        -webkit-appearance: none !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }

    .higold-catalog-reference-page button.higold-catalog-filter-toggle > span,
    .higold-catalog-reference-page button.higold-catalog-filter-toggle > span::before,
    .higold-catalog-reference-page button.higold-catalog-filter-toggle > span::after {
        background: #ffffff !important;
        color: #ffffff !important;
    }

    .higold-catalog-reference-page button.higold-catalog-filter-toggle:focus-visible {
        outline: 2px solid #244577 !important;
        outline-offset: 3px !important;
    }

    /* Force a true fixed off-canvas panel on phones and tablets. */
    .higold-catalog-reference-page aside.higold-catalog-reference-sidebar {
        position: fixed !important;
        z-index: 2147483001 !important;
        top: 0 !important;
        right: auto !important;
        bottom: 0 !important;
        left: 0 !important;
        display: block !important;
        width: min(390px, calc(100vw - 42px)) !important;
        height: 100dvh !important;
        max-height: 100dvh !important;
        margin: 0 !important;
        overflow: hidden !important;
        border: 0 !important;
        border-radius: 0 !important;
        background: #ffffff !important;
        box-shadow: 18px 0 48px rgba(7, 24, 47, .22) !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transform: translate3d(-105%, 0, 0) !important;
        transition: transform .28s cubic-bezier(.22, 1, .36, 1), opacity .22s ease, visibility .22s ease !important;
        pointer-events: none !important;
    }

    .higold-catalog-reference-page aside.higold-catalog-reference-sidebar.is-open {
        opacity: 1 !important;
        visibility: visible !important;
        transform: translate3d(0, 0, 0) !important;
        pointer-events: auto !important;
    }

    .higold-catalog-reference-page .higold-catalog-reference-sidebar-inner {
        display: block !important;
        width: 100% !important;
        height: 100% !important;
        max-height: none !important;
        margin: 0 !important;
        padding: 24px 22px 42px !important;
        overflow-x: hidden !important;
        overflow-y: auto !important;
        overscroll-behavior: contain !important;
        -webkit-overflow-scrolling: touch !important;
        border: 0 !important;
        border-radius: 0 !important;
        background: #ffffff !important;
        box-shadow: none !important;
    }

    .higold-catalog-reference-page button.higold-catalog-screen-close,
    .higold-catalog-reference-page button.higold-catalog-screen-close:hover,
    .higold-catalog-reference-page button.higold-catalog-screen-close:focus {
        display: inline-grid !important;
        width: 34px !important;
        height: 34px !important;
        min-width: 34px !important;
        min-height: 34px !important;
        place-items: center !important;
        margin-left: auto !important;
        padding: 0 !important;
        border: 1px solid #d8dee8 !important;
        border-radius: 0 !important;
        background: #ffffff !important;
        box-shadow: none !important;
        color: #07182f !important;
        font-size: 22px !important;
        font-weight: 300 !important;
        line-height: 1 !important;
        cursor: pointer !important;
        appearance: none !important;
        -webkit-appearance: none !important;
    }

    .higold-catalog-reference-page button.higold-catalog-filter-backdrop {
        position: fixed !important;
        z-index: 2147483000 !important;
        inset: 0 !important;
        display: block !important;
        width: 100vw !important;
        height: 100dvh !important;
        margin: 0 !important;
        padding: 0 !important;
        border: 0 !important;
        border-radius: 0 !important;
        background: rgba(2, 10, 24, .58) !important;
        box-shadow: none !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transform: none !important;
        pointer-events: none !important;
        appearance: none !important;
        -webkit-appearance: none !important;
        transition: opacity .22s ease, visibility .22s ease !important;
    }

    .higold-catalog-reference-page button.higold-catalog-filter-backdrop.is-visible {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }

    html.higold-filter-panel-open,
    html.higold-filter-panel-open body {
        overflow: hidden !important;
        touch-action: none !important;
    }
}

@media (max-width: 782px) {
    body.admin-bar .higold-catalog-reference-page aside.higold-catalog-reference-sidebar {
        top: 46px !important;
        height: calc(100dvh - 46px) !important;
        max-height: calc(100dvh - 46px) !important;
    }
}

@media (max-width: 600px) {
    .higold-catalog-reference-page button.higold-catalog-filter-toggle,
    .higold-catalog-reference-page button.higold-catalog-filter-toggle:hover,
    .higold-catalog-reference-page button.higold-catalog-filter-toggle:focus,
    .higold-catalog-reference-page button.higold-catalog-filter-toggle:active {
        min-height: 40px !important;
        padding-inline: 14px !important;
        font-size: 11px !important;
    }

    .higold-catalog-reference-page aside.higold-catalog-reference-sidebar {
        width: min(340px, calc(100vw - 28px)) !important;
    }
}