:root { --ink: #0a1f36; --night: #071422; --orange: #f15c18; --paper: #f5f6f5; --line: #dfe3e4; --muted: #66717e; --white: #fff; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Arial, Helvetica, sans-serif; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; }
button { font: inherit; }
img { display: block; max-width: 100%; }
.section-shell, .nav-shell { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); }
.eyebrow { margin: 0 0 14px; color: var(--orange); font-size: 10px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h2 { margin-bottom: 0; font-size: clamp(35px, 4.15vw, 61px); line-height: .98; letter-spacing: -.067em; }
.site-header { position: fixed; top: 26px; right: 0; left: 0; z-index: 100; }
.nav-shell { display: flex; min-height: 82px; align-items: center; gap: 24px; padding: 0 27px; border: 1px solid rgba(255,255,255,.78); border-radius: 999px; background: rgba(255,255,255,.92); box-shadow: 0 14px 38px rgba(10,29,46,.16); backdrop-filter: blur(18px); }
.brand { display: flex; align-items: center; min-width: 172px; }
.brand img { width: 158px; }
.main-navigation { display: flex; align-items: center; gap: 27px; margin-left: auto; }
.main-navigation > a, .nav-products__link, .nav-products__toggle { color: #26394b; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.main-navigation > a:not(.nav-action):hover, .nav-products__link:hover, .nav-products:hover .nav-products__toggle { color: var(--orange); }
.nav-products { position: relative; display: inline-flex; align-items: center; gap: 4px; }
.nav-products__toggle { display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 24px; padding: 0; border: 0; background: transparent; cursor: pointer; }
.nav-products__toggle svg { width: 10px; height: 7px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; transition: transform .2s ease; }
.nav-products.is-open .nav-products__toggle svg { transform: rotate(180deg); }
.nav-products__menu { position: absolute; top: calc(100% + 20px); left: 50%; z-index: 4; display: grid; width: 238px; padding: 10px; border-radius: 18px; background: rgba(255,255,255,.98); box-shadow: 0 18px 34px rgba(10,29,46,.16); opacity: 0; pointer-events: none; transform: translate(-50%, -8px); visibility: hidden; transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s; }
.nav-products__menu::before { position: absolute; top: -20px; right: 0; left: 0; height: 20px; content: ''; }
.nav-products:hover .nav-products__menu, .nav-products:focus-within .nav-products__menu, .nav-products.is-open .nav-products__menu { opacity: 1; pointer-events: auto; transform: translate(-50%, 0); visibility: visible; transition-delay: 0s; }
.nav-products__menu a { display: flex; align-items: center; justify-content: space-between; min-height: 42px; padding: 0 12px; border-radius: 10px; color: var(--ink); font-size: 12px; font-weight: 800; letter-spacing: .02em; transition: background .18s ease, color .18s ease; }
.nav-products__menu a:hover, .nav-products__menu a:focus-visible { background: var(--paper); color: var(--orange); outline: 0; }
.nav-products__menu b { color: var(--orange); font-size: 16px; font-weight: 500; }
.nav-action { padding: 13px 19px; border-radius: 999px; background: var(--orange); color: var(--white) !important; }
.nav-action span { margin-left: 6px; font-size: 15px; }
.menu-button { display: none; margin-left: auto; padding: 8px; border: 0; background: transparent; color: var(--ink); }
.menu-button span:not(.sr-only) { display: block; width: 22px; height: 2px; margin: 4px; background: currentColor; }
.hero { position: relative; min-height: 760px; overflow: hidden; background: #ece8e2; }
.hero-slide { position: absolute; inset: 0; opacity: 0; pointer-events: none; transition: opacity .45s ease; visibility: hidden; }
.hero-slide.is-active { opacity: 1; pointer-events: auto; visibility: visible; }
.hero-media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(248,246,242,.96) 0%, rgba(248,246,242,.86) 28%, rgba(248,246,242,.28) 45%, rgba(248,246,242,0) 62%); }
.hero-copy { position: relative; z-index: 1; width: min(420px, calc(100% - 64px)); padding-top: 248px; margin-left: clamp(32px, 5.2vw, 100px); }
.hero-copy h1 { margin-bottom: 26px; font-size: clamp(47px, 4.15vw, 66px); line-height: .95; letter-spacing: -.075em; }
.hero-copy > p:not(.eyebrow) { margin-bottom: 34px; color: #53606d; font-size: 17px; line-height: 1.72; }
.hero-slide--exhibition { background: #e3e5e4; }
.hero-slide--exhibition .hero-media { object-position: left center; }
.hero-shade--exhibition { background: linear-gradient(90deg, rgba(255,255,255,.03) 0%, rgba(255,255,255,.10) 45%, rgba(255,255,255,.86) 66%, rgba(255,255,255,.98) 100%); }
.hero-slide--exhibition::after { position: absolute; right: 0; bottom: 0; left: 0; z-index: 1; height: 27%; background: linear-gradient(180deg, rgba(255,255,255,0), #fff 96%); content: ''; pointer-events: none; }
.hero-copy--exhibition { z-index: 2; width: min(390px, calc(100% - 64px)); margin-right: clamp(32px, 7vw, 134px); margin-left: auto; color: var(--ink); }
.hero-copy--exhibition h2 { margin-bottom: 25px; font-size: clamp(43px, 4vw, 63px); letter-spacing: -.04em; }
.hero-copy--exhibition > p { margin-bottom: 25px; color: #465566; font-size: 16px; font-weight: 700; line-height: 1.58; }
.hero-event-details { display: flex; gap: 30px; margin: 0 0 31px; }
.hero-event-details div { min-width: 122px; padding-top: 10px; border-top: 1px solid rgba(10,31,54,.34); }
.hero-event-details dt { margin-bottom: 6px; color: var(--orange); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.hero-event-details dd { margin: 0; font-size: 14px; font-weight: 800; line-height: 1.35; }
.hero-credit { position: absolute; bottom: 22px; left: clamp(32px, 5.2vw, 100px); z-index: 3; color: rgba(10,31,54,.58); font-size: 10px; }
.hero-credit:hover { color: var(--ink); }
.button, .outline-button { display: inline-flex; align-items: center; justify-content: center; min-height: 51px; padding: 0 22px; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; transition: transform .2s, background .2s, color .2s; }
.button { border: 1px solid var(--orange); background: var(--orange); color: var(--white); }
.button:hover { background: #d84700; transform: translateY(-2px); }
.button span { margin-left: 7px; font-size: 16px; }
.hero-carousel-controls { position: absolute; right: clamp(32px, 5.2vw, 100px); bottom: 35px; z-index: 4; display: flex; align-items: center; gap: 12px; }
.hero-carousel-arrow { display: inline-grid; width: 42px; height: 42px; padding: 0; border: 1px solid rgba(10,31,54,.36); border-radius: 50%; background: rgba(255,255,255,.84); color: var(--ink); cursor: pointer; place-items: center; transition: background .2s ease, color .2s ease, transform .2s ease; }
.hero-carousel-arrow:hover { background: var(--ink); color: var(--white); transform: translateY(-2px); }
.hero-carousel-arrow svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
.hero-carousel-dots { display: flex; align-items: center; gap: 8px; }
.hero-carousel-dots button { min-width: 38px; padding: 8px 0; border: 0; border-bottom: 2px solid rgba(10,31,54,.32); background: transparent; color: #53606d; cursor: pointer; font-size: 11px; font-weight: 800; letter-spacing: .08em; }
.hero-carousel-dots button.is-active { border-bottom-color: var(--orange); color: var(--ink); }
.value-strip { position: relative; z-index: 2; margin-top: 0; padding: 36px 24px 0; }
.value-strip__grid { display: grid; grid-template-columns: repeat(3, 1fr); width: min(1260px, 100%); margin: 0 auto; overflow: hidden; border-radius: 28px 28px 0 0; box-shadow: 0 14px 34px rgba(4,18,31,.14); }
.value-strip article { position: relative; min-height: 250px; padding: 34px 36px; background: #101d28; color: var(--white); border-right: 1px solid rgba(255,255,255,.14); }
.value-strip article:nth-child(2) { background: #16293a; }
.value-strip article:last-child { border-right: 0; background: #0c1420; }
.value-strip .eyebrow { margin-left: 25px; color: #ffb289; }
.value-dot { position: absolute; top: 34px; left: 35px; width: 14px; height: 14px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 4px rgba(241,92,24,.16); }
.value-strip h2 { max-width: 310px; margin: 44px 0 25px; font-size: 27px; line-height: 1.05; letter-spacing: -.045em; }
.value-strip a { color: #ffb289; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.value-strip a b { margin-left: 6px; font-size: 16px; }
.about-section { padding: 92px 0 0; background: var(--white); }
.about-panel { display: grid; grid-template-columns: .88fr 1.12fr; overflow: hidden; border-radius: 26px; background: #12336d; color: var(--white); box-shadow: 0 18px 42px rgba(11,35,71,.16); }
.about-copy { display: flex; min-height: 418px; flex-direction: column; align-items: flex-start; justify-content: center; padding: 64px clamp(34px, 5.2vw, 76px); }
.about-copy .eyebrow { color: #a7cdf1; }
.about-copy h2 { max-width: 455px; margin-bottom: 29px; font-size: clamp(40px, 3.7vw, 57px); line-height: .98; }
.about-copy > p:not(.eyebrow) { max-width: 480px; margin-bottom: 36px; color: rgba(255,255,255,.78); font-size: 15px; line-height: 1.8; }
.about-copy__note { display: inline-flex; align-items: center; gap: 9px; color: #d5e7f9; font-size: 11px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.about-copy__note::before { width: 9px; height: 9px; border-radius: 50%; background: var(--orange); content: ''; }
.about-video { min-height: 418px; padding: 22px 22px 22px 0; }
.about-video video { display: block; width: 100%; height: 100%; min-height: 374px; border-radius: 17px; background: var(--night); object-fit: cover; }
.team-section { padding: 112px 0; background: var(--white); }
.team-heading { margin-bottom: 42px; text-align: center; }
.team-heading h2 { margin: 0; color: var(--ink); font-size: clamp(32px, 3.2vw, 44px); letter-spacing: -.045em; line-height: 1; }
.team-gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)) minmax(160px, .76fr) minmax(0, 1fr); align-items: start; gap: 14px; max-width: 1060px; margin: 0 auto; }
.team-stack { display: grid; gap: 14px; }
.team-gallery img { display: block; width: 100%; border-radius: 16px; box-shadow: 0 10px 24px rgba(11,29,45,.08); object-fit: cover; }
.team-stack img { height: 166px; }
.team-feature { margin: 0; }
.team-feature img { height: 346px; object-position: center; }
.products-section { padding: 124px 0; background: var(--white); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 48px; margin-bottom: 44px; }
.section-heading > p { max-width: 350px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.section-heading--products { margin-bottom: 31px; }
.product-tabs { display: flex; gap: 13px; margin-bottom: 42px; }
.product-tab { display: inline-flex; min-width: 162px; min-height: 62px; align-items: center; justify-content: center; padding: 0 26px; border: 1px solid var(--line); border-radius: 999px; background: var(--white); color: var(--ink); cursor: pointer; font-size: 13px; font-weight: 800; letter-spacing: .02em; transition: border .2s, background .2s, color .2s; }
.product-tab:hover, .product-tab.is-active { border-color: var(--night); background: var(--night); color: var(--white); }
.product-panel { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.product-panel[hidden] { display: none; }
.product-card { display: flex; min-height: 408px; overflow: hidden; flex-direction: column; border: 1px solid var(--line); border-radius: 20px; background: var(--white); }
.product-card__link { display: block; color: inherit; text-decoration: none; }
.product-card__link:focus-visible { outline: 3px solid rgba(239,91,23,.54); outline-offset: -3px; }
.product-card__image { display: flex; height: 280px; align-items: center; justify-content: center; padding: 26px; background: #f7f8f8; }
.product-card__image--dark { background: #15293a; }
.product-card__image img { width: 184px; height: 184px; object-fit: contain; transform: scale(var(--home-product-scale, 1)); transition: transform .24s ease; }
.product-card__content { min-height: 84px; padding: 17px 20px 13px; border-top: 1px solid var(--line); text-align: center; }
.product-card h3 { min-height: 0; margin: 0; padding: 0; font-size: 17px; line-height: 1.35; }
.product-card__content span { display: inline-flex; gap: 7px; margin-top: 10px; color: #69757d; font-size: 10px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.product-card__content b { color: var(--orange); font-size: 15px; line-height: .6; }
.product-card__colors { display: flex; min-height: 44px; align-items: center; justify-content: center; gap: 7px; padding: 7px 20px 13px; }
.product-card__swatch { display: inline-flex; width: 21px; height: 21px; align-items: center; justify-content: center; padding: 0; border: 1px solid transparent; border-radius: 50%; background: transparent; cursor: pointer; transition: border-color .18s ease, transform .18s ease; }
.product-card__swatch i { display: block; width: 12px; height: 12px; border: 1px solid rgba(15,30,42,.22); border-radius: 50%; background: var(--swatch); }
.product-card__swatch em { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.product-card__swatch:hover, .product-card__swatch:focus-visible, .product-card__swatch.is-active { border-color: var(--orange); transform: scale(1.08); outline: 0; }
.product-card--interactive:hover .product-card__image img { transform: scale(calc(var(--home-product-scale, 1) * 1.025)); }
.products-footer { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 32px; }
.products-footer p { margin: 0; color: var(--muted); font-size: 13px; }
.outline-button { border: 1px solid var(--ink); border-radius: 10px; color: var(--ink); }
.outline-button:hover { border-color: var(--orange); color: var(--orange); }
.outline-button span { margin-left: 9px; color: var(--orange); font-size: 17px; }
.certificates-section { padding: 120px 0 126px; overflow: hidden; background: var(--paper); }
.certificate-rail-wrap { position: relative; width: min(1460px, calc(100% - 96px)); margin: 0 auto; }
.certificate-rail { display: flex; gap: 22px; overflow-x: auto; padding: 4px 2px 12px; scroll-behavior: smooth; scrollbar-width: none; }
.certificate-rail::-webkit-scrollbar { display: none; }
.certificate-card { flex: 0 0 min(286px, 25vw); min-height: 396px; margin: 0; overflow: hidden; border-radius: 18px; background: var(--white); box-shadow: 0 8px 24px rgba(11,29,45,.06); }
.certificate-card img { width: 100%; height: 327px; padding: 21px; object-fit: contain; background: #f0f1f1; }
.certificate-card figcaption { padding: 19px 19px 22px; color: #172c3e; font-size: 15px; font-weight: 800; text-align: center; }
.rail-button { position: absolute; top: 142px; z-index: 1; width: 54px; height: 54px; border: 0; border-radius: 50%; background: rgba(8,25,41,.8); color: var(--white); cursor: pointer; font-size: 22px; transition: background .2s; }
.rail-button:hover { background: var(--orange); }
.rail-button--previous { left: -27px; }
.rail-button--next { right: -27px; }
.faq-section { padding: 128px 0; background: var(--white); }
.faq-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 100px; }
.faq-intro h2 { max-width: 455px; margin-bottom: 48px; }
.faq-list { border-top: 1px solid #cfd5d8; }
.faq-list details { border-bottom: 1px solid #cfd5d8; }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 26px; padding: 25px 0; cursor: pointer; font-size: 19px; font-weight: 800; line-height: 1.35; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; flex: 0 0 auto; font-size: 28px; font-weight: 400; }
.faq-list details[open] summary::after { content: '−'; }
.faq-list details div { max-width: 700px; padding: 0 48px 28px 0; }
.faq-list details p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.75; }
.enquiry { padding: 130px 0; background: #f4f6f6; }
.enquiry-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 92px; align-items: center; }
.contact-details h2 { max-width: 520px; margin-bottom: 27px; }
.contact-details > p:not(.eyebrow) { max-width: 505px; margin-bottom: 40px; color: var(--muted); font-size: 16px; line-height: 1.75; }
.contact-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 31px 42px; margin: 0; }
.contact-list div:first-child { grid-column: 1 / -1; }
.contact-list dt { margin-bottom: 10px; color: var(--ink); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.contact-list dd { margin: 0; color: #4d5a65; font-size: 15px; line-height: 1.65; }
.contact-list dd span[lang] { display: block; margin-top: 6px; color: #78828a; font-size: 13px; }
.contact-list a { color: var(--ink); font-weight: 800; text-decoration: underline; text-decoration-color: rgba(241,92,24,.55); text-underline-offset: 4px; }
.contact-list a:hover { color: var(--orange); }
.inquiry-form-card { padding: 48px 50px 42px; border-radius: 24px; background: var(--white); box-shadow: 0 18px 50px rgba(11,35,58,.11); }
.inquiry-form-card .eyebrow { margin-bottom: 13px; }
.inquiry-form-card h3 { margin-bottom: 30px; font-size: 32px; line-height: 1; letter-spacing: -.055em; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 21px 16px; }
.inquiry-form-card label { display: grid; gap: 9px; color: var(--ink); font-size: 12px; font-weight: 800; letter-spacing: .03em; }
.inquiry-form-card input, .inquiry-form-card textarea { width: 100%; border: 1px solid #bac3c8; border-radius: 9px; background: var(--white); color: var(--ink); font: inherit; font-size: 14px; outline: none; transition: border-color .2s, box-shadow .2s; }
.inquiry-form-card input { min-height: 47px; padding: 10px 12px; }
.inquiry-form-card textarea { min-height: 150px; padding: 13px 14px; line-height: 1.55; resize: vertical; }
.inquiry-form-card input:focus, .inquiry-form-card textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(241,92,24,.13); }
.inquiry-form-card .form-message { margin: 24px 0; }
.inquiry-form-card .button { cursor: pointer; }
.form-status { min-height: 19px; margin: 16px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.site-footer { background: #111b21; color: rgba(255,255,255,.72); }
.footer-cta { border-bottom: 1px solid rgba(255,255,255,.23); }
.footer-cta__row { display: flex; align-items: center; justify-content: space-between; gap: 60px; padding: 72px 0 60px; }
.footer-cta h2 { max-width: 625px; margin: 0; color: var(--white); font-size: clamp(34px, 3.45vw, 53px); line-height: 1; letter-spacing: -.045em; }
.footer-action { display: inline-flex; min-height: 54px; align-items: center; justify-content: center; flex: 0 0 auto; gap: 13px; padding: 0 20px 0 23px; border: 1px solid rgba(255,255,255,.65); border-radius: 999px; color: var(--white); font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; transition: background .2s, color .2s; }
.footer-action span { display: grid; width: 26px; height: 26px; place-items: center; border-radius: 50%; background: var(--white); color: var(--ink); font-size: 15px; }
.footer-action:hover { border-color: var(--orange); background: var(--orange); }
.footer-grid { display: grid; grid-template-columns: 1.2fr .65fr 1fr; gap: clamp(38px, 6vw, 116px); padding: 54px 0 58px; }
.footer-contact > img { width: 142px; margin-bottom: 31px; }
.footer-contact__items { display: grid; gap: 21px; }
.footer-contact__items p { display: grid; gap: 5px; max-width: 380px; margin: 0; color: rgba(255,255,255,.76); font-size: 13px; line-height: 1.55; }
.footer-contact__items b, .footer-links h3, .footer-connect h3 { color: var(--white); font-size: 13px; font-weight: 800; letter-spacing: .02em; }
.footer-contact__items a, .footer-links a { color: rgba(255,255,255,.76); transition: color .2s; }
.footer-contact__items a:hover, .footer-links a:hover { color: #ffb289; }
.footer-links, .footer-connect { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; }
.footer-links h3, .footer-connect h3 { margin: 0 0 6px; }
.footer-links a { font-size: 14px; font-weight: 700; }
.footer-social { display: inline-flex; align-items: center; gap: 10px; color: rgba(255,255,255,.58); font-size: 11px; font-weight: 700; }
.footer-social svg { width: 36px; height: 36px; padding: 8px; border-radius: 50%; background: #4267a9; fill: var(--white); }
.footer-connect__cert-title { margin-top: 20px !important; }
.footer-certificates { display: flex; flex-wrap: wrap; gap: 7px; }
.footer-certificates img { width: 45px; height: 45px; padding: 4px; border-radius: 7px; background: var(--white); object-fit: contain; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 24px 0 29px; border-top: 1px solid rgba(255,255,255,.23); color: rgba(255,255,255,.55); font-size: 12px; }
.footer-bottom div { display: flex; gap: 31px; }
.footer-bottom a:hover { color: var(--white); }
.footer-bottom a span { margin-left: 5px; }
.sitemap-page { min-height: 100vh; background: #f4f6f6; }
.sitemap-header { position: sticky; top: 0; z-index: 100; display: flex; min-height: 102px; align-items: center; justify-content: space-between; gap: 30px; background: #f4f6f6; }
.sitemap-brand img { width: 150px; }
.sitemap-hero { padding: 92px 0 98px; background: #12336d; color: var(--white); }
.sitemap-hero .eyebrow { color: #a7cdf1; }
.sitemap-hero h1 { max-width: 680px; margin: 0 0 23px; font-size: clamp(54px, 8.5vw, 118px); line-height: .85; letter-spacing: -.055em; }
.sitemap-hero p:not(.eyebrow) { max-width: 560px; margin: 0; color: rgba(255,255,255,.77); font-size: 17px; line-height: 1.7; }
.sitemap-groups { display: grid; grid-template-columns: repeat(3, 1fr); gap: 70px; padding: 94px 0 112px; }
.sitemap-groups section { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.sitemap-groups h2 { margin: 0 0 13px; font-size: 29px; letter-spacing: -.04em; }
.sitemap-groups a { color: #40515f; font-size: 16px; font-weight: 700; line-height: 1.4; }
.sitemap-groups a:hover { color: var(--orange); }
.sitemap-footer { padding: 26px 0; background: var(--night); color: rgba(255,255,255,.6); font-size: 12px; }
.sitemap-footer .section-shell { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.sitemap-footer a:hover { color: var(--white); }
@media (max-width: 1080px) { .main-navigation { gap: 18px; } .value-strip article { padding: 30px 28px; } .product-tab { min-width: 0; flex: 1; } .product-panel { grid-template-columns: repeat(2, 1fr); } .certificate-card { flex-basis: 300px; } .faq-grid { gap: 62px; } .footer-grid { grid-template-columns: 1.1fr .8fr; } .footer-connect { grid-column: 1 / -1; } }
@media (max-width: 820px) { .site-header { top: 14px; } .nav-shell { min-height: 68px; } .brand img { width: 136px; } .menu-button { display: block; } .main-navigation { position: absolute; top: calc(100% + 10px); right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 12px 23px 18px; border: 1px solid var(--line); border-radius: 24px; background: rgba(255,255,255,.98); box-shadow: 0 16px 35px rgba(11,25,39,.14); } .main-navigation.is-open { display: flex; } .main-navigation > a { padding: 13px 0; } .main-navigation .nav-action { margin-top: 5px; padding: 14px 17px; text-align: center; } .hero { min-height: 650px; } .hero-copy { padding-top: 188px; } .hero-copy--exhibition { width: min(340px, calc(100% - 64px)); margin-right: 32px; } .hero-event-details { gap: 18px; } .value-strip { margin-top: 0; padding: 0; } .value-strip__grid { border-radius: 0; } .value-strip article { min-height: 218px; padding: 28px 22px; } .value-dot { top: 28px; left: 22px; } .value-strip .eyebrow { margin-left: 23px; } .value-strip h2 { margin-top: 35px; font-size: 22px; } .about-panel { grid-template-columns: 1fr; } .about-copy { min-height: 0; padding: 56px 52px; } .about-video { min-height: 360px; padding: 0 20px 20px; } .about-video video { min-height: 340px; } .team-section { padding: 88px 0; } .team-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 650px; } .team-stack img { height: 170px; } .team-feature img { height: 354px; } .section-heading, .faq-grid, .enquiry-layout { display: grid; grid-template-columns: 1fr; gap: 28px; } .enquiry-layout { gap: 44px; } .footer-cta__row { align-items: flex-start; flex-direction: column; gap: 31px; padding: 58px 0 48px; } .footer-grid { grid-template-columns: 1fr; gap: 41px; } .footer-connect { grid-column: auto; } .footer-bottom { align-items: flex-start; flex-direction: column; } .section-heading > p { max-width: 550px; } .faq-intro h2 { max-width: 640px; margin-bottom: 34px; } .faq-list { margin-top: 20px; } }
@media (max-width: 640px) { .section-shell, .nav-shell { width: min(100% - 32px, 1180px); } .site-header { top: 10px; } .nav-shell { min-height: 60px; padding: 0 18px; } .brand { min-width: 123px; } .brand img { width: 122px; } .main-navigation { right: 0; left: 0; } .hero { min-height: 594px; } .hero-media { object-position: 62% center; } .hero-shade { background: linear-gradient(90deg, rgba(248,246,242,.96) 0%, rgba(248,246,242,.86) 62%, rgba(248,246,242,.35) 100%); } .hero-slide--exhibition .hero-media { object-position: 34% center; } .hero-shade--exhibition { background: linear-gradient(90deg, rgba(255,255,255,.08) 0%, rgba(255,255,255,.42) 38%, rgba(255,255,255,.96) 71%, #fff 100%); } .hero-copy { width: min(370px, calc(100% - 40px)); padding-top: 136px; margin-left: 20px; } .hero-copy--exhibition { width: min(285px, calc(100% - 40px)); padding-top: 134px; margin-right: 20px; margin-left: auto; } .hero-copy h1 { font-size: 45px; } .hero-copy--exhibition h2 { margin-bottom: 18px; font-size: 39px; } .hero-copy--exhibition > p { margin-bottom: 18px; font-size: 14px; } .hero-event-details { gap: 13px; margin-bottom: 24px; } .hero-event-details div { min-width: 112px; } .hero-event-details dd { font-size: 12px; } .hero-credit { bottom: 18px; left: 20px; font-size: 8px; } .hero-carousel-controls { right: 20px; bottom: 18px; gap: 8px; } .hero-carousel-arrow { width: 34px; height: 34px; } .hero-carousel-dots button { min-width: 27px; font-size: 9px; } .value-strip__grid { grid-template-columns: 1fr; } .value-strip article { min-height: 175px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); } .value-strip h2 { margin: 28px 0 16px; font-size: 22px; } .about-section { padding-top: 0; } .about-panel { margin: 0 -16px; border-radius: 0; } .about-copy { padding: 52px 24px 40px; } .about-copy h2 { font-size: 40px; } .about-video { min-height: 250px; padding: 0 16px 16px; } .about-video video { min-height: 230px; border-radius: 13px; } .team-section { padding: 78px 0; } .team-heading { margin-bottom: 32px; } .team-gallery { grid-template-columns: 1fr; gap: 12px; } .team-stack { gap: 12px; } .team-gallery img, .team-stack img, .team-feature img { height: auto; border-radius: 14px; } .products-section, .certificates-section, .faq-section, .enquiry { padding-top: 78px; padding-bottom: 78px; } .section-heading { display: block; } .section-heading > p { margin-top: 22px; } .product-tabs { width: calc(100% + 32px); margin-left: -16px; padding: 0 16px 8px; overflow-x: auto; scrollbar-width: none; } .product-tabs::-webkit-scrollbar { display: none; } .product-tab { min-width: 133px; min-height: 54px; flex: 0 0 auto; } .product-panel { grid-template-columns: 1fr; gap: 14px; } .product-card { min-height: 343px; } .product-card__image { height: 270px; } .products-footer { align-items: flex-start; flex-direction: column; } .inquiry-form-card { padding: 35px 22px 28px; border-radius: 18px; } .inquiry-form-card h3 { font-size: 28px; } .form-grid { grid-template-columns: 1fr; } .contact-list { grid-template-columns: 1fr; gap: 25px; } .contact-list div:first-child { grid-column: auto; } .certificate-rail-wrap { width: calc(100% - 32px); } .certificate-card { flex-basis: calc(100% - 20px); } .rail-button { top: 135px; width: 45px; height: 45px; } .rail-button--previous { left: -12px; } .rail-button--next { right: -12px; } .faq-list summary { padding: 21px 0; font-size: 17px; } .faq-list details div { padding-right: 8px; } .footer-cta h2 { font-size: 37px; } .footer-grid { padding: 43px 0; } .footer-bottom div { gap: 21px; } }
@media (max-width: 820px) { .sitemap-groups { grid-template-columns: 1fr 1fr; gap: 46px; } }
@media (max-width: 640px) { .sitemap-header { min-height: 80px; } .sitemap-brand img { width: 124px; } .sitemap-header .outline-button { min-height: 42px; padding: 0 13px; font-size: 9px; } .sitemap-hero { padding: 66px 0 71px; } .sitemap-groups { grid-template-columns: 1fr; gap: 42px; padding: 63px 0 72px; } .sitemap-footer .section-shell { align-items: flex-start; flex-direction: column; } }

/* About page: real factory imagery leads the story, while the existing OUBEN system remains intact. */
.main-navigation > a.is-current, .nav-products.is-current .nav-products__link, .nav-products.is-current .nav-products__toggle { color: var(--orange); }
.about-hero { position: relative; min-height: 710px; overflow: hidden; background: var(--night); color: var(--white); }
.about-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 48%; }
.about-hero__shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,18,31,.9) 0%, rgba(5,18,31,.72) 38%, rgba(5,18,31,.16) 71%, rgba(5,18,31,.1) 100%); }
.about-hero__copy { position: relative; z-index: 1; width: min(570px, calc(100% - 64px)); padding-top: 242px; margin-left: clamp(32px, 9vw, 168px); }
.about-page h2 { letter-spacing: -.04em; }
.about-hero h1 { margin: 0 0 34px; font-size: clamp(47px, 5.1vw, 78px); letter-spacing: -.04em; line-height: .93; }
.about-introduction { padding: 132px 0; background: var(--white); }
.about-introduction__grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: clamp(48px, 8vw, 124px); }
.about-introduction__image { overflow: hidden; border-radius: 20px; box-shadow: 0 20px 46px rgba(10,31,54,.13); }
.about-introduction__image img { width: 100%; min-height: 430px; object-fit: cover; }
.about-introduction__copy h2 { max-width: 560px; margin-bottom: 30px; }
.about-introduction__copy p { max-width: 510px; margin-bottom: 19px; color: #53606d; font-size: 16px; line-height: 1.8; }
.about-facts { display: flex; flex-wrap: wrap; gap: 0; margin: 34px 0 30px; border-top: 1px solid #b9c3cb; border-bottom: 1px solid #b9c3cb; }
.about-facts div { box-sizing: border-box; flex: 0 0 33.333%; min-width: 0; padding: 17px 18px 17px 0; }
.about-facts div:nth-child(2), .about-facts div:nth-child(3), .about-facts div:nth-child(5) { padding-left: 18px; border-left: 1px solid #b9c3cb; }
.about-facts div:nth-child(4), .about-facts div:nth-child(5) { flex-basis: 50%; border-top: 1px solid #b9c3cb; }
.about-facts dt { margin-bottom: 6px; color: var(--ink); font-size: 13px; font-weight: 800; line-height: 1.3; }
.about-facts dd { margin: 0; color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.about-introduction__copy .outline-button { margin-top: 14px; }
.about-factory { padding: 126px 0; background: var(--ink); color: var(--white); }
.about-factory__heading { display: flex; align-items: end; justify-content: space-between; gap: 44px; margin-bottom: 58px; }
.about-factory__heading h2 { max-width: 690px; }
.about-factory__heading p { max-width: 300px; margin: 0; color: #c8d2db; font-size: 14px; line-height: 1.7; }
.about-factory__gallery { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); grid-template-rows: repeat(3, 174px); gap: 14px; }
.about-factory__gallery figure { position: relative; min-width: 0; margin: 0; overflow: hidden; border-radius: 15px; background: #183149; }
.about-factory__gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.about-factory__gallery figure:hover img { transform: scale(1.035); }
.about-factory__gallery figcaption { position: absolute; right: 0; bottom: 0; left: 0; padding: 30px 17px 14px; background: linear-gradient(transparent, rgba(3,13,23,.82)); color: var(--white); font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.about-factory__showroom { grid-column: 1 / span 7; grid-row: 1 / span 2; }
.about-factory__testing { grid-column: 8 / span 5; grid-row: 1; }
.about-factory__workshop { grid-column: 8 / span 5; grid-row: 2; }
.about-factory__production { grid-column: 1 / span 4; grid-row: 3; }
.about-factory__packing { grid-column: 5 / span 4; grid-row: 3; }
.about-factory__shipment { grid-column: 9 / span 4; grid-row: 3; }
.about-credentials { padding: 126px 0; background: var(--white); }
.about-credentials__grid { display: grid; grid-template-columns: .86fr 1.14fr; align-items: center; gap: clamp(44px, 7vw, 110px); }
.about-credentials h2 { max-width: 490px; margin-bottom: 25px; }
.about-credentials p { max-width: 470px; margin-bottom: 28px; color: #53606d; font-size: 15px; line-height: 1.75; }
.about-credentials__previews { display: grid; grid-template-columns: repeat(3, 1fr); align-items: center; gap: 13px; padding: 18px; border-radius: 18px; background: #f4f6f6; }
.about-credentials__previews img { width: 100%; height: 190px; border-radius: 8px; background: var(--white); object-fit: cover; object-position: top; }
.about-cta { background: #ef5b17; color: var(--white); }
.about-cta__row { display: flex; align-items: center; justify-content: space-between; gap: 44px; padding: 74px 0; }
.about-cta h2 { max-width: 720px; font-size: clamp(36px, 4.2vw, 61px); }
.about-cta .footer-action { flex: 0 0 auto; border-color: rgba(255,255,255,.8); color: var(--white); }
.about-cta .footer-action:hover { background: var(--white); color: var(--orange); }
@media (max-width: 820px) { .about-hero { min-height: 640px; } .about-hero__copy { padding-top: 195px; } .about-introduction { padding: 92px 0; } .about-introduction__grid, .about-credentials__grid { grid-template-columns: 1fr; } .about-introduction__image { max-width: 700px; } .about-factory { padding: 88px 0; } .about-factory__heading { align-items: flex-start; flex-direction: column; margin-bottom: 38px; } .about-factory__gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: none; } .about-factory__gallery figure { min-height: 230px; grid-column: auto; grid-row: auto; } .about-factory__showroom { grid-column: 1 / -1 !important; min-height: 390px !important; } .about-credentials { padding: 92px 0; } .about-cta__row { align-items: flex-start; flex-direction: column; padding: 60px 0; } }
@media (max-width: 640px) { .about-hero { min-height: 590px; } .about-hero__copy { width: min(360px, calc(100% - 40px)); padding-top: 148px; margin-left: 20px; } .about-hero h1 { font-size: 47px; } .about-hero__shade { background: linear-gradient(90deg, rgba(5,18,31,.92) 0%, rgba(5,18,31,.74) 64%, rgba(5,18,31,.28) 100%); } .about-introduction { padding: 75px 0; } .about-introduction__image { border-radius: 15px; } .about-introduction__image img { min-height: 0; } .about-introduction__copy h2 { font-size: 41px; } .about-introduction__copy p { font-size: 15px; } .about-facts { margin: 28px 0; } .about-facts div, .about-facts div:nth-child(2), .about-facts div:nth-child(3), .about-facts div:nth-child(4), .about-facts div:nth-child(5) { flex-basis: 100%; min-width: 100%; padding: 15px 0; border-left: 0; } .about-facts div + div { border-top: 1px solid #b9c3cb; } .about-factory { padding: 75px 0; } .about-factory__heading h2 { font-size: 41px; } .about-factory__gallery { grid-template-columns: 1fr; } .about-factory__gallery figure, .about-factory__showroom { min-height: 250px !important; grid-column: auto !important; } .about-factory__showroom { min-height: 280px !important; } .about-credentials { padding: 75px 0; } .about-credentials h2 { font-size: 41px; } .about-credentials__previews { gap: 8px; padding: 10px; } .about-credentials__previews img { height: 128px; } .about-cta__row { padding: 53px 0; } .about-cta h2 { font-size: 41px; } }

/* Product catalogue routes */
.catalogue-page, .series-page { background: var(--white); }
.catalogue-hero { padding: 160px 0 105px; background: var(--ink); color: var(--white); }
.catalogue-hero__inner { max-width: 980px; text-align: center; }
.catalogue-hero .eyebrow, .series-hero .eyebrow { color: #ffb289; }
.catalogue-hero h1 { max-width: 820px; margin: 14px auto 22px; font-size: clamp(44px, 5.2vw, 76px); }
.catalogue-hero p:not(.eyebrow) { max-width: 680px; margin: 0 auto; color: #d8e0e7; font-size: 18px; line-height: 1.65; }
.catalogue-search { display: flex; max-width: 820px; margin: 42px auto 0; padding: 8px; border-radius: 999px; background: var(--white); box-shadow: 0 20px 50px rgba(0,0,0,.18); }
.catalogue-search input { min-width: 0; flex: 1; padding: 0 25px; border: 0; outline: 0; background: transparent; color: var(--ink); font: inherit; font-size: 16px; }
.catalogue-search input::placeholder { color: #79848f; }
.catalogue-search .button { flex: 0 0 auto; min-width: 174px; border: 0; border-radius: 999px; }
.catalogue-series { padding: 120px 0 68px; }
.catalogue-results { padding: 64px 0 126px; background: var(--paper); }
.catalogue-heading { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr); gap: 56px; align-items: end; margin-bottom: 45px; }
.catalogue-heading h2 { margin-top: 12px; }
.catalogue-heading > p { margin: 0 0 7px; color: var(--muted); font-size: 16px; line-height: 1.75; }
.catalogue-heading--results { align-items: center; margin-bottom: 42px; }
.catalogue-heading--results > p { align-self: end; text-align: right; font-size: 13px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.series-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.series-card { position: relative; min-height: 420px; overflow: hidden; border-radius: 20px; background: var(--night); color: var(--white); }
.series-card::after { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4,15,27,.04) 20%, rgba(4,15,27,.86) 100%); content: ''; pointer-events: none; }
.series-card > img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.series-card:hover > img { transform: scale(1.035); }
.series-card > div { position: absolute; right: 37px; bottom: 32px; left: 37px; z-index: 1; }
.series-card p, .catalog-card p { margin: 0; font-size: 10px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.series-card p { color: #ffb289; }
.series-card h3 { margin: 10px 0 9px; font-size: clamp(31px, 3.2vw, 46px); letter-spacing: -.05em; }
.series-card span { display: block; max-width: 440px; color: #e2e8ec; font-size: 14px; line-height: 1.55; }
.series-card a { display: inline-flex; gap: 10px; margin-top: 20px; color: var(--white); font-size: 11px; font-weight: 800; letter-spacing: .07em; text-decoration: none; text-transform: uppercase; }
.series-card a b { color: #ffb289; font-size: 17px; line-height: .6; }
.featured-series { padding: 56px 0; border-top: 1px solid var(--line); }
.featured-series:first-child { padding-top: 0; border-top: 0; }
.featured-series__heading { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 25px; }
.featured-series__heading h3 { margin: 9px 0 0; color: var(--ink); font-size: clamp(27px, 3vw, 42px); letter-spacing: -.05em; }
.text-link { display: inline-flex; gap: 8px; color: var(--ink); font-size: 12px; font-weight: 800; letter-spacing: .05em; text-decoration: none; text-transform: uppercase; }
.text-link span { color: var(--orange); font-size: 17px; line-height: .6; }
.catalog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 17px; }
.catalog-card { overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--white); box-shadow: 0 8px 26px rgba(10,29,46,.04); }
.catalog-card__image { display: flex; height: 278px; align-items: center; justify-content: center; padding: 22px; background: #f2f4f4; }
.catalog-card__image img { width: 100%; height: 100%; object-fit: contain; }
.catalog-card > div:last-child { min-height: 104px; padding: 18px 20px 20px; border-top: 1px solid var(--line); }
.catalog-card p { color: var(--orange); }
.catalog-card h3 { margin: 8px 0 0; color: var(--ink); font-size: 17px; line-height: 1.35; }
.catalogue-empty { margin: 0; padding: 34px; border: 1px dashed #a7b2ba; border-radius: 12px; color: var(--muted); text-align: center; }
.catalogue-cta { background: var(--night); color: var(--white); }
.catalogue-cta__row { display: flex; align-items: center; justify-content: space-between; gap: 44px; padding: 73px 0; }
.catalogue-cta h2 { max-width: 720px; margin: 0; font-size: clamp(33px, 4vw, 58px); }
.catalogue-cta .footer-action { flex: 0 0 auto; border-color: rgba(255,255,255,.8); color: var(--white); }
.catalogue-cta .footer-action:hover { background: var(--white); color: var(--orange); }
.series-hero { padding: 158px 0 88px; background: var(--ink); color: var(--white); }
.series-hero__grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(380px, 1.05fr); gap: 70px; align-items: center; }
.series-back { display: inline-flex; margin-bottom: 37px; color: #ffb289; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.series-hero h1 { margin: 12px 0 20px; font-size: clamp(48px, 5.2vw, 75px); }
.series-hero p:not(.eyebrow) { max-width: 500px; margin: 0; color: #d8e0e7; font-size: 17px; line-height: 1.75; }
.series-hero img { width: 100%; min-height: 385px; border-radius: 18px; object-fit: cover; }
.series-catalogue { padding: 108px 0 126px; }
.series-switcher { display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
.series-switcher a { min-width: 70px; padding: 12px 15px; border: 1px solid var(--line); border-radius: 999px; color: var(--ink); font-size: 11px; font-weight: 800; letter-spacing: .04em; text-align: center; text-decoration: none; }
.series-switcher a:hover, .series-switcher a.is-active { border-color: var(--night); background: var(--night); color: var(--white); }
.series-search { display: flex; max-width: 600px; margin: 0 0 20px; border-bottom: 1px solid #aeb9c0; }
.series-search input { min-width: 0; flex: 1; height: 51px; border: 0; outline: 0; background: transparent; color: var(--ink); font: inherit; }
.series-search button { padding: 0 8px; border: 0; background: transparent; color: var(--orange); cursor: pointer; font: inherit; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.series-status { margin: 0 0 30px; color: var(--muted); font-size: 13px; }
@media (max-width: 900px) { .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .series-hero__grid { grid-template-columns: 1fr; gap: 38px; } .series-hero img { max-height: 480px; } }
@media (max-width: 640px) { .catalogue-hero { padding: 126px 0 74px; } .catalogue-hero h1 { font-size: 45px; } .catalogue-hero p:not(.eyebrow) { font-size: 16px; } .catalogue-search { display: block; padding: 7px; border-radius: 18px; } .catalogue-search input { width: 100%; height: 53px; padding: 0 15px; } .catalogue-search .button { width: 100%; } .catalogue-series { padding: 76px 0 47px; } .catalogue-results, .series-catalogue { padding-top: 68px; padding-bottom: 76px; } .catalogue-heading { display: block; margin-bottom: 32px; } .catalogue-heading > p { margin-top: 21px; } .catalogue-heading--results > p { text-align: left; } .series-grid, .catalog-grid { grid-template-columns: 1fr; } .series-card { min-height: 385px; } .series-card > div { right: 24px; bottom: 24px; left: 24px; } .series-card h3 { font-size: 39px; } .featured-series { padding: 46px 0; } .featured-series__heading { align-items: flex-start; flex-direction: column; gap: 17px; } .catalog-card__image { height: 268px; } .catalogue-cta__row { align-items: flex-start; flex-direction: column; padding: 56px 0; } .catalogue-cta h2 { font-size: 38px; } .series-hero { padding: 125px 0 64px; } .series-hero__grid { gap: 32px; } .series-hero h1 { font-size: 48px; } .series-hero img { min-height: 260px; } .series-switcher { justify-content: flex-start; margin-top: 21px; } .series-switcher a { min-width: 62px; } }

@media (max-width: 820px) {
  .main-navigation .nav-products { display: grid; width: 100%; grid-template-columns: minmax(0, 1fr) auto; gap: 0; border-bottom: 1px solid var(--line); }
  .main-navigation .nav-products__link { padding: 13px 0; }
  .main-navigation .nav-products__toggle { width: 42px; height: auto; }
  .main-navigation .nav-products__menu { position: static; display: none; grid-column: 1 / -1; width: 100%; margin: 0 0 10px; padding: 5px 0 1px; border-radius: 0; background: transparent; box-shadow: none; opacity: 1; pointer-events: auto; transform: none; visibility: visible; }
  .main-navigation .nav-products__menu::before { display: none; }
  .main-navigation .nav-products.is-open .nav-products__menu { display: grid; transform: none; }
  .main-navigation .nav-products__menu a { min-height: 40px; padding: 0 12px; background: var(--paper); }
  .main-navigation .nav-products__menu a + a { border-top: 1px solid var(--line); }
}

/* Product colour previews and individual product pages. */
.catalog-card--interactive { display: flex; min-height: 0; flex-direction: column; }
.catalog-card__link { display: block; color: inherit; text-decoration: none; }
.catalog-card__link:focus-visible { outline: 3px solid rgba(239,91,23,.54); outline-offset: -3px; }
.catalog-card--interactive .catalog-card__link > div:last-child { min-height: 112px; padding: 18px 20px 20px; border-top: 1px solid var(--line); }
.catalog-card__detail { display: inline-flex; gap: 8px; margin-top: 13px; color: #6d7780; font-size: 10px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.catalog-card__detail b { color: var(--orange); font-size: 15px; line-height: .65; }
.catalog-card__colors { display: flex; min-height: 56px; align-items: center; gap: 7px; flex-wrap: wrap; padding: 10px 20px 13px; border-top: 1px solid var(--line); }
.catalog-card__colors > span { margin-right: 2px; color: #65717a; font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.catalog-card__swatch { display: inline-flex; width: 20px; height: 20px; align-items: center; justify-content: center; padding: 0; border: 1px solid transparent; border-radius: 50%; background: transparent; cursor: pointer; transition: transform .18s ease, border-color .18s ease; }
.catalog-card__swatch i { display: block; width: 12px; height: 12px; border: 1px solid rgba(15,30,42,.22); border-radius: 50%; background: var(--swatch); }
.catalog-card__swatch em { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.catalog-card__swatch:hover, .catalog-card__swatch:focus-visible, .catalog-card__swatch.is-active { border-color: var(--orange); transform: scale(1.08); outline: 0; }
.catalog-card--interactive:hover .catalog-card__image img { transform: scale(1.025); }
.catalog-card__image img { transition: transform .24s ease, opacity .18s ease; }
.product-page { background: var(--white); }
.product-detail { padding: 158px 0 112px; background: var(--white); }
.product-back { display: inline-flex; margin-bottom: 42px; color: var(--orange); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.product-detail__grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(380px, 1.05fr); gap: clamp(48px, 8vw, 118px); align-items: start; }
.product-gallery { position: sticky; top: 130px; overflow: hidden; border-radius: 20px; background: #f1f3f3; }
.product-gallery img { display: block; width: 100%; min-height: 540px; padding: 45px; object-fit: contain; }
.product-detail__copy { padding-top: 13px; }
.product-detail__copy .eyebrow { color: var(--orange); }
.product-detail h1 { max-width: 620px; margin: 12px 0 19px; color: var(--ink); font-size: clamp(42px, 4.4vw, 68px); line-height: .95; letter-spacing: -.05em; }
.product-detail__description { max-width: 650px; margin: 0; color: var(--muted); font-size: 17px; line-height: 1.75; }
.product-colours { display: flex; align-items: center; gap: 11px; flex-wrap: wrap; margin: 35px 0 42px; padding: 19px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.product-colours__label { width: 100%; margin-bottom: 1px; color: var(--ink); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.product-colour { display: inline-flex; align-items: center; gap: 8px; padding: 7px 10px 7px 7px; border: 1px solid transparent; border-radius: 999px; background: transparent; color: #596671; cursor: pointer; font: inherit; font-size: 11px; font-weight: 800; transition: border-color .18s ease, color .18s ease; }
.product-colour i { width: 16px; height: 16px; border: 1px solid rgba(15,30,42,.22); border-radius: 50%; background: var(--swatch); }
.product-colour:hover, .product-colour:focus-visible, .product-colour.is-active { border-color: var(--orange); color: var(--ink); outline: 0; }
.product-specifications { margin-top: 0; }
.product-specifications h2 { margin: 0 0 20px; color: var(--ink); font-size: clamp(27px, 2.8vw, 37px); letter-spacing: -.04em; }
.product-specifications dl { margin: 0; border-top: 1px solid #b7c0c6; }
.product-specifications dl div { display: grid; grid-template-columns: minmax(160px, .7fr) minmax(0, 1.3fr); gap: 24px; padding: 16px 0; border-bottom: 1px solid #d1d7da; }
.product-specifications dt { color: var(--ink); font-size: 12px; font-weight: 800; line-height: 1.45; }
.product-specifications dd { margin: 0; color: #56636e; font-size: 13px; line-height: 1.55; white-space: pre-line; }
.product-enquiry { margin-top: 42px; padding: 29px 31px; border-radius: 16px; background: var(--ink); color: var(--white); }
.product-enquiry p { margin: 0 0 17px; color: #d8e0e7; font-size: 14px; line-height: 1.6; }
.product-enquiry .footer-action { min-height: 46px; }
.product-not-found { padding: 190px 0 120px; text-align: center; }
.product-not-found h1 { max-width: 700px; margin: 0 auto 22px; color: var(--ink); font-size: clamp(43px, 5vw, 70px); letter-spacing: -.05em; }
.product-not-found p { max-width: 510px; margin: 0 auto 32px; color: var(--muted); line-height: 1.7; }
@media (max-width: 900px) { .product-detail__grid { grid-template-columns: 1fr; gap: 46px; } .product-gallery { position: static; max-width: 720px; } .product-gallery img { min-height: 440px; } }
@media (max-width: 640px) { .product-detail { padding: 126px 0 75px; } .product-back { margin-bottom: 29px; } .product-gallery { border-radius: 15px; } .product-gallery img { min-height: 330px; padding: 26px; } .product-detail h1 { font-size: 44px; } .product-detail__description { font-size: 16px; } .product-colours { margin: 28px 0 34px; } .product-specifications dl div { grid-template-columns: 1fr; gap: 5px; padding: 14px 0; } .product-enquiry { padding: 25px 22px; } }