.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-header);
    min-height: var(--header-height);
    color: var(--color-white);
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0));
    transition: background-color var(--transition);
}

.site-header.is-scrolled,
body:not(.page-home):not(.page-category):not(.page-collection):not(.page-product) .site-header {
    background: #000;
}

body.is-menu-open .site-header {
    z-index: 910;
    background: #000;
}

.overlay-bar {
    position: relative;
    z-index: 901;
    display: flex;
    align-items: center;
    width: 100%;
    min-height: var(--header-height);
    padding: 0 30px;
}

.header-left,
.header-right {
    flex: 0 1 420px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.header-right {
    justify-content: flex-end;
    gap: 0.85rem;
}

.brand-logo {
    flex: 1 1 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.brand-logo img {
    height: var(--logo-height);
    width: auto;
    max-width: 280px;
}

.rk-header-mark {
    width: 30px;
    height: 30px;
    object-fit: contain;
}

.menu-btn {
    position: relative;
    width: 49px;
    height: 49px;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    cursor: pointer;
    z-index: 2;
}

.menu-btn .bars {
    position: relative;
    display: block;
    width: 24px;
    height: 24px;
    margin: 0 auto;
}

.menu-btn .bar {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-accent);
    transition: transform 0.2s ease, opacity 0.2s ease, width 0.2s ease, background-color 0.2s ease;
}

.menu-btn .bar.b1 { top: 2px; }
.menu-btn .bar.b2 { top: 11px; }
.menu-btn .bar.b3 { top: 20px; width: 50%; }

.menu-btn:hover .bar.b3 {
    width: 100%;
}

.menu-btn.is-active .bar.b1 {
    transform: translateY(9px) rotate(-135deg);
    background: var(--color-white);
}

.menu-btn.is-active .bar.b2 {
    opacity: 0;
}

.menu-btn.is-active .bar.b3 {
    width: 100%;
    transform: translateY(-9px) rotate(-225deg);
    background: var(--color-white);
}

.header-catalogue,
.header-login {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    width: 190px;
    height: 43px;
    min-height: 43px;
    padding: 10px;
    border: 1px groove var(--color-header-ghost);
    color: var(--color-header-ghost);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 14px;
    text-align: center;
    cursor: default;
    transition: color 0.5s cubic-bezier(0.59, 0.68, 0.61, 1.22), border-color 0.5s cubic-bezier(0.59, 0.68, 0.61, 1.22);
}

.header-catalogue:hover,
.header-login:hover {
    color: var(--color-accent);
    border-color: var(--color-accent);
}

.nav-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--z-menu);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px;
    background: #000;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.nav-overlay.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.overlay-nav {
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    align-items: center;
    gap: 1.5rem 2.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
    max-width: 56rem;
}

.overlay-nav a {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 13px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: var(--font-weight-light);
    color: var(--color-accent);
    padding: 10px;
}

.overlay-nav .nav-icon {
    width: 14px;
    height: 14px;
    flex: 0 0 14px;
    background: currentColor;
    -webkit-mask: center / contain no-repeat;
    mask: center / contain no-repeat;
}

.overlay-nav a[data-nav-icon="home"] .nav-icon {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 3 3 11h2v9h6v-6h2v6h6v-9h2z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 3 3 11h2v9h6v-6h2v6h6v-9h2z'/%3E%3C/svg%3E");
}

.overlay-nav a[data-nav-icon="products"] .nav-icon {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M4 4h7v7H4zm9 0h7v7h-7zM4 13h7v7H4zm9 0h7v7h-7z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M4 4h7v7H4zm9 0h7v7h-7zM4 13h7v7H4zm9 0h7v7h-7z'/%3E%3C/svg%3E");
}

.overlay-nav a[data-nav-icon="collection"] .nav-icon {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2 4 7v10l8 5 8-5V7zm0 2.3L18 8l-6 3.7L6 8z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2 4 7v10l8 5 8-5V7zm0 2.3L18 8l-6 3.7L6 8z'/%3E%3C/svg%3E");
}

.overlay-nav a[data-nav-icon="about"] .nav-icon {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 12a4 4 0 1 0-4-4 4 4 0 0 0 4 4zm0 2c-4 0-8 2-8 5v1h16v-1c0-3-4-5-8-5z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 12a4 4 0 1 0-4-4 4 4 0 0 0 4 4zm0 2c-4 0-8 2-8 5v1h16v-1c0-3-4-5-8-5z'/%3E%3C/svg%3E");
}

.overlay-nav a[data-nav-icon="events"] .nav-icon {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M7 2h2v2h6V2h2v2h3v16H4V4h3zm13 6H4v10h16z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M7 2h2v2h6V2h2v2h3v16H4V4h3zm13 6H4v10h16z'/%3E%3C/svg%3E");
}

.overlay-nav a[data-nav-icon="blog"] .nav-icon {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M6 3h9l5 5v13H6zm8 1.5V9h4.5zM8 12h8v2H8zm0 4h8v2H8z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M6 3h9l5 5v13H6zm8 1.5V9h4.5zM8 12h8v2H8zm0 4h8v2H8z'/%3E%3C/svg%3E");
}

.overlay-nav a[data-nav-icon="compliance"] .nav-icon {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2 4 5v7c0 5 3.4 8.7 8 10 4.6-1.3 8-5 8-10V5zm-1 14-4-4 1.4-1.4L11 13.2l4.6-4.6L17 10z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2 4 5v7c0 5 3.4 8.7 8 10 4.6-1.3 8-5 8-10V5zm-1 14-4-4 1.4-1.4L11 13.2l4.6-4.6L17 10z'/%3E%3C/svg%3E");
}

.overlay-nav a[data-nav-icon="contact"] .nav-icon,
.overlay-nav a[data-nav-icon="link"] .nav-icon {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M3 5h18v14H3zm2 2v2l7 4 7-4V7zm14 4.2-7 4-7-4V17h14z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M3 5h18v14H3zm2 2v2l7 4 7-4V7zm14 4.2-7 4-7-4V17h14z'/%3E%3C/svg%3E");
}

.overlay-nav a[data-nav-icon="work"] .nav-icon,
.overlay-nav a[data-nav-icon="process"] .nav-icon {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M9 3h6l1 3h4v14H4V6h4zm1.5 8A1.5 1.5 0 1 0 12 12.5 1.5 1.5 0 0 0 10.5 11z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M9 3h6l1 3h4v14H4V6h4zm1.5 8A1.5 1.5 0 1 0 12 12.5 1.5 1.5 0 0 0 10.5 11z'/%3E%3C/svg%3E");
}

.overlay-nav > li > a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-accent);
    transform: scaleX(0);
    transition: transform 0.1s;
}

.overlay-nav > li > a:hover::after,
.overlay-nav > li > a[aria-current="page"]::after {
    transform: scaleX(1);
}

.overlay-nav a:hover,
.overlay-nav a[aria-current="page"] {
    color: var(--color-accent);
}

.nav-item {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav-children {
    display: none;
    list-style: none;
    margin: 0.5rem 0 0;
    padding: 0 0 0 1rem;
}

.nav-item.is-open > .nav-children {
    display: block;
}

.nav-children a {
    font-size: 0.9rem;
}

[data-submenu-toggle] {
    display: none;
    background: transparent;
    border: 0;
    color: inherit;
    width: 2rem;
    height: 2rem;
    padding: 0;
}

.nav-overlay [data-submenu-toggle] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

.phone-fab {
    position: fixed;
    left: 15px;
    bottom: 15px;
    z-index: 960;
    width: auto;
    height: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    background: transparent;
    color: inherit;
}

.phone-fab img {
    width: 60px;
    height: auto;
    display: block;
}

.phone-fab:hover {
    color: inherit;
    opacity: 0.85;
}

.enquire-tab {
    position: fixed;
    top: 35%;
    right: 0;
    z-index: 960;
    display: block;
    padding: 0;
    background: transparent;
    line-height: 0;
}

.enquire-tab img {
    display: block;
    width: 51px;
    height: auto;
}

.enquire-tab:hover {
    color: inherit;
    opacity: 0.9;
}

.enquire-dialog {
    position: fixed;
    inset: 0;
    z-index: 970;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(0, 0, 0, 0.72);
}

.enquire-dialog.is-open,
.enquire-dialog:target {
    display: flex;
}

.enquire-panel {
    position: relative;
    width: min(480px, 100%);
    max-height: calc(100vh - 48px);
    overflow: auto;
    background: #141414;
    color: #f3f3f3;
    border: 1px solid rgba(215, 136, 102, 0.38);
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.55);
    padding: 2.25rem 1.75rem 1.75rem;
}

.enquire-panel h2 {
    text-transform: uppercase;
    font-size: var(--text-lg);
    letter-spacing: 0.16em;
    color: #fff;
    margin-bottom: var(--space-lg);
}

.enquire-thanks {
    margin: 0;
    color: rgba(255, 255, 255, 0.82);
}

.enquire-close {
    position: absolute;
    top: 8px;
    right: 12px;
    border: 0;
    background: transparent;
    color: #fff;
    font-size: 1.75rem;
    line-height: 1;
    cursor: pointer;
}

.container {
    width: min(var(--container-width), calc(100% - (var(--gutter) * 2)));
    margin-inline: auto;
}

.site-main {
    min-height: 50vh;
}

.section {
    padding: var(--space-3xl) 0;
}

.section-soft {
    background: var(--color-bg-soft);
}

body:not(.page-home) .section-soft {
    background: var(--color-band-alt);
}

.section-dark {
    background: var(--color-band);
    color: var(--color-band-text);
}

.section-dark .section-title,
.section-dark h2,
.section-dark p {
    color: var(--color-band-text);
}

.section-header {
    text-align: center;
    margin-bottom: 3.25rem;
}

.section-title-rule {
    display: block;
    width: 110px;
    height: 1px;
    margin: 8px auto 0;
    background: var(--color-accent);
}

.split .section-title-rule {
    margin-left: 0;
    margin-right: auto;
}

.page-home .section-dark {
    padding: 4.25rem 0 3.75rem;
}

.section-dark-alt {
    background: var(--color-band-alt);
}

.is-source-hidden {
    display: none;
}

body.page-category,
body.page-collection,
body.page-product,
body.page-products,
body:not(.page-home),
body.page-category .site-main,
body.page-collection .site-main,
body.page-product .site-main,
body.page-products .site-main,
body:not(.page-home) .site-main {
    background: var(--color-band);
    color: var(--color-band-text);
}

.section-kicker {
    display: block;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: var(--tracking-nav);
    font-size: var(--text-xs);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-size: var(--text-2xl);
    text-transform: uppercase;
    margin-bottom: 0;
}

.section-dark .section-title {
    font-size: 34px;
    font-weight: var(--font-weight-regular);
}

.section-dark .empty-state {
    color: rgba(255, 255, 255, 0.72);
}

.archive-band .empty-state,
.page-product .empty-state,
body:not(.page-home) .empty-state {
    color: rgba(255, 255, 255, 0.78);
}

body:not(.page-home) .empty-state h2 {
    color: var(--color-white);
}

.site-footer {
    background: var(--color-black);
    color: #cfcfcf;
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.35fr repeat(3, 1fr);
    gap: var(--space-xl);
}

.site-footer h2 {
    color: var(--color-white);
    font-size: var(--text-xs);
    letter-spacing: var(--tracking-nav);
    text-transform: uppercase;
    margin-bottom: var(--space-lg);
}

.site-footer a:hover {
    color: var(--color-accent);
}

.footer-brand img {
    max-height: 40px;
    width: auto;
    margin-bottom: var(--space-md);
}

.footer-contact p,
.footer-nav {
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: var(--text-sm);
}

.footer-nav li {
    margin-bottom: 0.4rem;
}

.footer-meta {
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    display: flex;
    justify-content: space-between;
    gap: var(--space-md);
    font-size: var(--text-xs);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.footer-credit,
.footer-credit a {
    color: rgba(255, 255, 255, 0.72);
}

.rk-mark {
    max-height: 36px;
    width: auto;
    opacity: 0.85;
    margin-top: var(--space-md);
}

.preview-banner {
    position: sticky;
    top: 0;
    z-index: var(--z-preview);
    background: var(--color-accent);
    color: var(--color-white);
    text-align: center;
    padding: var(--space-xs) var(--space-md);
    font-size: var(--text-sm);
}

.back-to-top {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 960;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    border: 1px solid var(--color-accent);
    border-radius: 50%;
    background: transparent;
}

.back-to-top::before {
    content: "";
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-bottom: 8px solid currentColor;
    margin-bottom: 2px;
}

.back-to-top:hover {
    color: var(--color-white);
    border-color: var(--color-white);
}

body.page-home,
body.page-home .site-main {
    background: var(--color-band);
}