@font-face{font-family:"Peptium Display";src:url("/assets/archivo-expanded.woff2?v=20260826b") format("woff2");font-display:swap;font-weight:300 800}
@font-face{font-family:"Bricolage Grotesque";src:url("/assets/bricolage-grotesque.woff2?v=20260826b") format("woff2");font-weight:600 700;font-style:normal;font-display:swap}
@font-face{font-family:"Peptium Body";src:url("/assets/inter-latin.woff2?v=20260826b") format("woff2");font-display:swap;font-weight:300 800}
:root{
  --stone:#d8d3ca;--bone:#f4f2ee;--paper:#ebe7df;--graphite:#141414;--titanium:#5c5852;
  --bronze:#9d3b05;--bronze-hi:#e56c21;--line:rgba(20,20,20,.16);--line-dark:rgba(244,242,238,.16);
  --metabolic:#b8d3c5;--performance:#b9c9df;--regenerative:#d8b8a3;--longevity:#ccb8db;
  --cognitive:#e0cf9f;--dermal:#d7b8c3;--danger:#a53d2a;--ok:#355f49;
  --display:"Monument Extended","Peptium Display","Arial Black",sans-serif;
  --heading:"Peptium Display","Arial Black",sans-serif;
  --body:"Acumin Pro","Peptium Body",Arial,sans-serif;--max:1440px;--pad:clamp(18px,4vw,64px);
  --header:74px;--radius:2px;--shadow:0 28px 80px rgba(20,20,20,.12)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header) + 24px)}
body{margin:0;background:var(--bone);color:var(--graphite);font-family:var(--body);font-size:16px;line-height:1.55;text-rendering:optimizeLegibility}
body.locked{overflow:hidden}
img{max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
button{color:inherit}
:focus-visible{outline:3px solid var(--bronze-hi);outline-offset:3px}
.skip-link{position:fixed;left:14px;top:10px;z-index:10000;padding:11px 15px;background:var(--graphite);color:var(--bone);transform:translateY(-180%)}
.skip-link:focus{transform:none}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.eyebrow{margin:0 0 14px;font-family:var(--body);font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--bronze)}
.display{font-family:var(--display);font-weight:300;letter-spacing:-.02em;line-height:1;text-wrap:balance}
.muted{color:var(--titanium)}
.num{font-variant-numeric:tabular-nums}
.shell{width:min(100%,var(--max));margin-inline:auto;padding-inline:var(--pad)}
.section{padding-block:clamp(62px,9vw,132px)}
.section.compact{padding-block:clamp(44px,6vw,88px)}
.section-dark{background:var(--graphite);color:var(--bone)}
.section-dark .eyebrow,.calc-summary .eyebrow,.confirmation .eyebrow{color:var(--bronze-hi)}
/* Over the photograph, not over a flat panel: a lighter bronze so the scrim does not
   have to blot out the image to carry it. */
.hero-home .eyebrow{color:#f0a05a}
.section-stone{background:var(--stone)}
.rule{border-top:1px solid var(--line)}
.section-dark .rule{border-color:var(--line-dark)}
.section-head{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,.65fr);gap:40px;align-items:end;margin-bottom:clamp(30px,5vw,70px)}
.section-head h2{font-size:clamp(34px,6vw,82px);margin:0}
.section-head p{margin:0;max-width:60ch;color:var(--titanium)}
.section-head > p{font-family:var(--heading);font-weight:300;max-width:70ch}
.section-dark .section-head p{color:#bbb7b0}
.button,.button-outline,.button-quiet{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:13px 24px;border:1px solid var(--graphite);border-radius:999px;font-family:var(--body);font-size:14px;font-weight:500;letter-spacing:normal;text-transform:none;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s}
.button{background:var(--graphite);color:var(--bone)}
.button:hover{background:var(--bronze);border-color:var(--bronze);transform:translateY(-1px)}
.button-outline{background:transparent;color:inherit}
.button-outline:hover{background:var(--graphite);color:var(--bone)}
.section-dark .button{background:var(--bone);border-color:var(--bone);color:var(--graphite)}
.section-dark .button-outline{border-color:var(--bone)}
.section-dark .button-outline:hover{background:var(--bone);color:var(--graphite)}
.button-quiet{border-color:transparent;background:transparent;padding-inline:10px;text-decoration:underline;text-underline-offset:5px}
.button:disabled,.button-outline:disabled{opacity:.45;cursor:not-allowed;transform:none}
.button-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.text-link{text-decoration:underline;text-decoration-color:var(--bronze);text-underline-offset:4px}
.text-link:hover{color:var(--bronze)}

/* header */
.site-header{position:sticky;top:0;z-index:900;height:var(--header);background:rgba(244,242,238,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}
.header-inner{height:100%;display:flex;align-items:center;gap:clamp(14px,2vw,34px)}
.brand{display:flex;align-items:center;flex:none}
.brand img{display:block;width:clamp(126px,13vw,190px);height:auto}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-item{position:relative}
.nav-link,.nav-trigger{display:inline-flex;align-items:center;white-space:nowrap;min-height:44px;padding:10px 12px;border:0;background:transparent;font-family:var(--heading);font-size:13px;font-weight:400;letter-spacing:-.01em;text-transform:none;cursor:pointer}
.nav-link:hover,.nav-trigger:hover,.nav-link[aria-current=page]{color:var(--bronze)}
.nav-trigger::after{content:"";width:6px;height:6px;border-right:1px solid;border-bottom:1px solid;transform:rotate(45deg);margin:-3px 0 0 8px}
.mega{position:absolute;left:0;top:calc(100% + 14px);width:min(760px,80vw);max-width:calc(100vw - (var(--pad) * 2));padding:24px;background:var(--bone);border:1px solid var(--line);box-shadow:var(--shadow);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:.18s}
.main-nav .nav-item:last-of-type .mega{left:auto;right:0}
.nav-item.open .mega{opacity:1;visibility:visible;transform:none}
.mega a{padding:14px;border:1px solid transparent}
.mega a:hover{border-color:var(--line);background:var(--paper)}
.mega b{display:block;font-family:var(--display);font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.mega span{display:block;margin-top:4px;font-size:12px;color:var(--titanium)}
.header-actions{display:flex;align-items:center;gap:5px;flex:none}
.icon-button{position:relative;width:42px;height:42px;display:grid;place-items:center;border:1px solid transparent;border-radius:50%;background:transparent;cursor:pointer}
.icon-button:hover{border-color:var(--line);background:var(--paper)}
.icon-button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6}
.cart-count{position:absolute;right:1px;top:1px;min-width:17px;height:17px;padding:0 4px;border-radius:99px;background:var(--bronze);color:#fff;font-size:10px;line-height:17px;text-align:center}
.header-cta{white-space:nowrap;min-height:42px;padding:10px 18px;font-family:var(--heading);font-size:13px;font-weight:400;letter-spacing:-.01em}
.menu-toggle{display:none}
.mobile-panel{display:none}

/* search */
.search-panel{position:fixed;inset:var(--header) 0 auto;z-index:880;background:var(--bone);border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:clamp(20px,4vw,48px) var(--pad);transform:translateY(-120%);visibility:hidden;transition:.22s}
.search-panel.open{transform:none;visibility:visible}
.search-inner{max-width:1000px;margin:auto}
.search-row{display:grid;grid-template-columns:1fr auto;gap:10px}
.search-input{width:100%;border:0;border-bottom:2px solid var(--graphite);background:transparent;padding:12px 0;font-family:var(--display);font-size:clamp(20px,4vw,46px);letter-spacing:-.03em}
.search-results{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:22px}
.search-result{display:flex;gap:12px;align-items:center;padding:14px;border:1px solid var(--line)}
.search-result:hover{background:var(--paper);border-color:var(--graphite)}
.search-cap{width:12px;height:42px;background:var(--cat,var(--stone));flex:none}
.search-result b{display:block;font-family:var(--display);font-size:12px}
.search-result small{color:var(--titanium)}
.search-empty{grid-column:1/-1;padding:20px;border:1px dashed var(--line);color:var(--titanium)}

/* RUO gate */
.ruo-gate{position:fixed;inset:0;z-index:9999;display:grid;grid-template-columns:minmax(0,620px);place-items:center;padding:20px;background:rgba(20,20,20,.72);backdrop-filter:blur(8px)}
.ruo-gate[hidden]{display:none}
.ruo-card{width:100%;min-width:0;max-width:620px;max-height:calc(100vh - 40px);max-height:calc(100dvh - 40px);overflow:auto;overscroll-behavior:contain;background:var(--bone);padding:clamp(26px,5vw,58px);border-top:5px solid var(--bronze);box-shadow:0 40px 120px #0008}
.ruo-card h2{margin:0 0 20px;min-width:0;font-size:clamp(32px,7vw,60px);overflow-wrap:anywhere}
.ruo-card p{color:var(--titanium)}
.ruo-list{padding-left:20px;margin:22px 0 30px}
.ruo-list li{min-width:0;margin:8px 0;overflow-wrap:anywhere}

/* trust */
.trust-ribbon{position:relative;max-width:100%;background:var(--graphite);color:var(--bone);border-block:1px solid var(--line-dark);overflow:hidden;overflow:clip;contain:inline-size paint}
.trust-track{display:flex;min-width:max-content;animation:trust-scroll 40s linear infinite}
.trust-group{display:flex}
.trust-item{display:inline-flex;align-items:center;gap:10px;min-height:58px;padding:10px 28px;border-right:1px solid var(--line-dark);font-family:var(--display);font-size:10px;font-weight:700;letter-spacing:.11em;text-transform:uppercase}
.trust-item::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--bronze-hi)}
.trust-item:hover{color:var(--bronze-hi)}
.trust-track:focus-within{animation-play-state:paused}
@keyframes trust-scroll{to{transform:translateX(-50%)}}

/* page hero */
.page-hero{padding:clamp(72px,10vw,150px) 0 clamp(50px,7vw,100px);border-bottom:1px solid var(--line)}
.breadcrumbs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:34px;font-size:12px;color:var(--titanium)}
.breadcrumbs a{text-decoration:underline;text-underline-offset:3px}
.page-hero h1{max-width:1100px;margin:0;font-size:clamp(58px,12.06vw,174px)}
.page-hero .lede{max-width:720px;margin:30px 0 0;font-size:clamp(18px,2vw,25px);color:var(--titanium)}
.hero-home{position:relative;min-height:calc(100svh - var(--header));display:grid;align-items:end;overflow:hidden;background:var(--graphite);color:var(--bone)}
.hero-home-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.9}
.hero-home::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(0deg,rgba(20,20,20,.90) 0%,rgba(20,20,20,.72) 42%,rgba(20,20,20,.34) 78%,rgba(20,20,20,.26) 100%),linear-gradient(90deg,rgba(20,20,20,.90),rgba(20,20,20,.60) 54%,rgba(20,20,20,.34))}
.hero-home .shell{position:relative;z-index:2;padding-block:clamp(80px,11vw,160px)}
.hero-home h1{max-width:1000px;margin:0;font-size:clamp(48px,7.9vw,112px);letter-spacing:-.015em;line-height:1.02}
/* Main heading only: the h1 on every page. .display keeps Archivo everywhere else,
   and no size is set here so each heading keeps the clamp() it already had. */
.hero-home h1,.page-hero h1,.pdp-buy h1{font-family:var(--heading);font-weight:300}
.hero-home .hero-copy{max-width:780px;margin:28px 0;color:#d2cec6;font-family:var(--heading);font-weight:300;font-size:clamp(17px,1.9vw,22px)}
.hero-note{margin-top:24px;font-family:var(--heading);font-weight:300;font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:#bbb7b0}

/* category and product cards */
.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.category-card{--cat:var(--stone);position:relative;min-height:270px;padding:28px;display:flex;flex-direction:column;justify-content:space-between;background:color-mix(in srgb,var(--cat) 72%,var(--bone));border:1px solid rgba(20,20,20,.12);overflow:hidden;transition:transform .2s,box-shadow .2s}
.category-card::after{content:"";position:absolute;width:210px;height:210px;border:1px solid rgba(20,20,20,.17);border-radius:50%;right:-72px;bottom:-70px;box-shadow:0 0 0 24px rgba(20,20,20,.025),0 0 0 50px rgba(20,20,20,.018)}
.category-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.category-card .count{font-size:12px;text-transform:uppercase;letter-spacing:.12em}
.category-card h3{position:relative;z-index:1;margin:0;font-family:var(--display);font-size:clamp(25px,3vw,42px);line-height:1}
.category-card .arrow{position:relative;z-index:1;font-size:22px}
.catalogue-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:clamp(26px,4vw,64px);align-items:start}
.filter-rail{position:sticky;top:calc(var(--header) + 24px);border-top:2px solid var(--graphite)}
.filter-rail #filter-close{display:none}
/* The rail's own heading previously sat in a <strong> with no level at all, which is
   why the six filter-group h3s below it had nothing to nest under. */
.filter-rail-title{margin:0;font:inherit;font-weight:700}
.filter-group{padding:20px 0;border-bottom:1px solid var(--line)}
.filter-group h3{margin:0 0 12px;font-family:var(--display);font-size:11px;letter-spacing:.12em;text-transform:uppercase}
.check-row{display:flex;gap:10px;align-items:center;margin:8px 0;font-size:14px;cursor:pointer}
.check-row input{width:17px;height:17px;accent-color:var(--bronze)}
.filter-category-link{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--line);font-size:14px}
.filter-category-link:hover,.filter-category-link[aria-current=page]{color:var(--bronze)}
.filter-category-link[aria-current=page]{font-weight:700}
.price-filter{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.price-filter label span{display:block;margin-bottom:5px;color:var(--titanium);font-size:11px}
.price-filter .input{min-width:0;padding-inline:10px}
.filter-mobile{display:none;width:100%;margin-bottom:18px}
.catalogue-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}
.catalogue-count{font-family:var(--display);font-size:11px;letter-spacing:.12em;text-transform:uppercase}
.select,.input,.textarea{width:100%;min-height:48px;border:1px solid var(--line);border-radius:0;background:var(--bone);color:var(--graphite);padding:12px 14px}
.select:focus,.input:focus,.textarea:focus{border-color:var(--bronze);outline:2px solid color-mix(in srgb,var(--bronze) 25%,transparent)}
.catalogue-toolbar .select{width:auto;min-width:190px}
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.product-card{--cat:var(--stone);display:flex;min-width:0;flex-direction:column;background:#fff;border:1px solid var(--line);transition:transform .2s,box-shadow .2s}
.product-card[hidden]{display:none}
.product-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.product-visual{position:relative;display:grid;place-items:center;aspect-ratio:4/3;overflow:hidden;background:linear-gradient(145deg,color-mix(in srgb,var(--cat) 74%,#fff),var(--paper))}
.product-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.product-visual.has-generated::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(20,20,20,.2));pointer-events:none}
.vial-art{position:relative;width:33%;height:65%;min-width:72px;border-radius:11px 11px 16px 16px;background:linear-gradient(90deg,#e6e8e7,#fff 38%,#d8dcdb 70%,#fff);box-shadow:0 18px 35px rgba(20,20,20,.2)}
.vial-art::before{content:"";position:absolute;left:-5%;right:-5%;top:-12%;height:18%;border-radius:7px 7px 3px 3px;background:var(--cat);box-shadow:inset 0 -5px 0 rgba(20,20,20,.12)}
.vial-label{position:absolute;left:7%;right:7%;top:34%;padding:9% 5%;background:rgba(255,255,255,.88);border-block:1px solid #bbb;text-align:center;font-family:var(--display);font-size:clamp(6px,.62vw,10px);font-weight:700;line-height:1.1;text-transform:uppercase;overflow-wrap:anywhere}
.product-badge{position:absolute;z-index:2;left:12px;top:12px;padding:7px 9px;background:var(--graphite);color:var(--bone);font-family:var(--display);font-size:8px;letter-spacing:.12em;text-transform:uppercase}
.product-card-body{display:flex;flex:1;flex-direction:column;padding:18px}
.product-card h2,.product-card h3{margin:0;font-family:var(--display);font-size:17px;line-height:1.15;letter-spacing:-.02em}
.product-meta{margin:8px 0 18px;font-size:13px;color:var(--titanium)}
.product-bottom{display:flex;justify-content:space-between;gap:12px;align-items:end;margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.product-price{font-family:var(--display);font-size:15px;color:var(--bronze)}
.product-price small{display:block;font-family:var(--body);font-size:10px;color:var(--titanium)}
.coa-chip{display:inline-flex;align-items:center;gap:5px;font-size:10px;text-transform:uppercase;letter-spacing:.08em}
.coa-chip::before{content:"✓";color:var(--ok);font-weight:800}
.product-card .quick-add{width:100%;margin-top:12px;min-height:44px}
.product-card .quick-add.added{background:var(--ok);border-color:var(--ok)}
.no-results{grid-column:1/-1;padding:38px;border:1px dashed var(--line);text-align:center;color:var(--titanium)}

/* product page */
.pdp-top{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(360px,.82fr);min-height:calc(100svh - var(--header));border-bottom:1px solid var(--line)}
.pdp-top>*{min-width:0}
.pdp-media{--cat:var(--stone);position:relative;width:100%;min-height:650px;display:grid;place-items:center;background:linear-gradient(145deg,color-mix(in srgb,var(--cat) 70%,#fff),var(--stone));overflow:hidden}
.pdp-media img{width:100%;height:100%;object-fit:cover}
.pdp-media.has-generated{background:var(--graphite)}
.pdp-media.has-generated img{object-fit:contain}
.pdp-media .vial-art{width:25%;height:55%;min-width:130px}
.pdp-media .vial-label{font-size:12px}
.pdp-buy{padding:clamp(35px,6vw,86px);align-self:center}
.pdp-buy h1{font-size:clamp(41px,4.82vw,72px);margin:0;overflow-wrap:normal;word-break:normal;hyphens:none}
.pdp-id{display:flex;gap:9px;align-items:center;margin:16px 0 30px;font-size:13px;color:var(--titanium)}
.cat-chip{--cat:var(--stone);display:inline-flex;align-items:center;gap:7px;padding:7px 10px;background:color-mix(in srgb,var(--cat) 60%,var(--bone));font-family:var(--display);font-size:8px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.buy-field{margin:22px 0}
.buy-field>label,.field label{display:block;margin-bottom:7px;font-family:var(--display);font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.size-options{display:flex;flex-wrap:wrap;gap:8px}
.size-button{padding:10px 14px;border:1px solid var(--line);background:transparent;cursor:pointer}
.size-button[aria-checked=true]{border-color:var(--graphite);background:var(--graphite);color:var(--bone)}
.tier-mini{width:100%;border-collapse:collapse;margin:24px 0;font-size:13px}
.tier-mini th,.tier-mini td{padding:9px 6px;border-bottom:1px solid var(--line);text-align:left}
.tier-mini th:last-child,.tier-mini td:last-child{text-align:right}
.qty-row{display:grid;grid-template-columns:auto minmax(90px,120px) auto 1fr;gap:8px;align-items:center}
.stepper{width:46px;height:48px;border:1px solid var(--line);background:transparent;font-size:20px;cursor:pointer}
.qty-row .input{text-align:center}
.dispatch-note{margin:16px 0 0;color:var(--titanium);font-size:13px}
.identity-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.identity-item{min-height:130px;padding:22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.identity-item dt{font-family:var(--display);font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--titanium)}
.identity-item dd{margin:10px 0 0;overflow-wrap:anywhere}
.research-copy{max-width:850px;font-size:clamp(17px,2vw,22px);line-height:1.7}
.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}

/* data tables */
.table-wrap{max-width:100%;overflow:auto;border:1px solid var(--line)}
.data-table{width:100%;min-width:760px;border-collapse:collapse;background:var(--bone);font-size:14px}
.data-table th,.data-table td{padding:15px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.data-table th{font-family:var(--display);font-size:9px;letter-spacing:.12em;text-transform:uppercase;background:var(--paper)}
.data-table tr:last-child td{border-bottom:0}
.data-table .num{text-align:right}
.empty-state{padding:28px;border:1px dashed var(--line);color:var(--titanium)}

/* feature blocks */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);border-left:1px solid var(--line);border-top:1px solid var(--line)}
.stat{min-height:190px;padding:26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat strong{display:block;font-family:var(--display);font-size:clamp(32px,5vw,70px);line-height:1;color:var(--bronze)}
.stat span{display:block;margin-top:16px;font-size:12px;text-transform:uppercase;letter-spacing:.1em}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.feature-card{padding:28px;border:1px solid var(--line);background:var(--bone)}
.feature-card h3{margin:0 0 10px;font-family:var(--display);font-size:19px}
.feature-card p{margin:0;color:var(--titanium)}
.section-dark .feature-card,.confirmation .feature-card{background:#232321;color:var(--bone);border-color:var(--line-dark)}
.section-dark .feature-card p,.confirmation .feature-card p{color:#c7c3bd}
.steps{display:grid;grid-template-columns:repeat(4,1fr);counter-reset:steps}
.step{counter-increment:steps;padding:28px;border-left:1px solid var(--line)}
.step::before{content:"0" counter(steps);display:block;margin-bottom:42px;font-family:var(--display);font-size:11px;color:var(--bronze)}
.step h3{font-family:var(--display);font-size:18px}
.step p{color:var(--titanium)}
.section-dark .step{border-color:var(--line-dark)}
.section-dark .step::before{color:var(--bronze-hi)}
.section-dark .step p{color:#c7c3bd}
.format-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.format-card{--cat:var(--stone);padding:28px;background:color-mix(in srgb,var(--cat) 45%,var(--bone));border:1px solid var(--line)}
.format-card h3{font-family:var(--display);font-size:26px;margin:18px 0 8px}
.format-card ul{padding-left:20px;color:var(--titanium)}
.home-format-card{padding:0;overflow:hidden}
.home-format-card>img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-bottom:1px solid var(--line);background:var(--paper)}
.home-format-card>div{padding:24px 26px 28px}

/* forms, calculator and FAQ */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.field.span-2{grid-column:1/-1}
.field-error{display:block;margin-top:6px;color:var(--danger);font-size:12px}
.status{margin:16px 0;padding:13px 15px;border-left:3px solid var(--bronze);background:var(--paper)}
.status.error{border-color:var(--danger);color:var(--danger)}
.calculator{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(320px,.7fr);gap:30px}
.calculator>*{min-width:0}
.calc-lines{display:grid;gap:10px}
#calc-add{margin-top:16px}
/* aria-disabled keeps the link in the tab order (it still explains itself when
   activated), so the state has to be carried visually as well as in the accessibility
   tree — an identical-looking button that silently does nothing is worse than a dim one. */
.button[aria-disabled="true"],.button.disabled{opacity:.45;cursor:not-allowed}
/* WCAG 2.5.8: a 17px box inside a 30px row is under the 24px target floor. */
.check-row,.check{min-height:24px}
.calc-line{display:grid;grid-template-columns:minmax(0,1fr) 120px 42px;gap:8px}
.calc-summary{position:sticky;top:calc(var(--header) + 24px);padding:28px;background:var(--graphite);color:var(--bone)}
.calc-summary h2{font-size:clamp(18px,3vw,38px);line-height:1.05;overflow-wrap:anywhere}
.calc-summary strong{display:block;font-family:var(--display);font-size:clamp(32px,5vw,64px);color:var(--bronze-hi)}
.meter{height:8px;margin:18px 0;background:#ffffff20;overflow:hidden}
.meter span{display:block;height:100%;background:var(--bronze-hi);width:0;transition:width .25s}
.faq-groups{display:grid;grid-template-columns:250px minmax(0,1fr);gap:40px}
.faq-nav{position:sticky;top:calc(var(--header) + 24px);align-self:start}
.faq-nav a{display:block;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px}
.faq-group{margin-bottom:55px}
.faq-group h2{font-family:var(--display);font-size:clamp(25px,4vw,44px)}
.faq-item{border-top:1px solid var(--line)}
.faq-question{width:100%;display:flex;justify-content:space-between;gap:20px;padding:21px 0;border:0;background:transparent;text-align:left;font-family:var(--display);font-weight:600;cursor:pointer}
.faq-answer{padding:0 36px 22px 0;color:var(--titanium)}
.faq-answer[hidden]{display:none}

/* cart + checkout */
.cart-layout{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:clamp(28px,5vw,70px);align-items:start}
.cart-lines{border-top:2px solid var(--graphite)}
.cart-line{display:grid;grid-template-columns:100px minmax(0,1fr) 120px 110px auto;gap:18px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
.cart-thumb{--cat:var(--stone);aspect-ratio:1;background:var(--cat);display:grid;place-items:center;font-family:var(--display);font-size:10px;text-align:center;padding:8px}
.cart-line h2{font-family:var(--display);font-size:16px;margin:0}
.cart-line p{margin:5px 0 0;color:var(--titanium);font-size:13px}
.remove-line{border:0;background:transparent;text-decoration:underline;cursor:pointer}
/* .order-summary and .calc-summary are <div>s, not <aside>: they are a sidebar within
   one workflow inside <main>, not a page-level complementary landmark, and axe flags a
   nested complementary landmark either way. Selectors are class-based, so the tag
   change carries no styling cost. */
.order-summary{position:sticky;top:calc(var(--header) + 24px);padding:28px;background:var(--paper);border:1px solid var(--line)}
.summary-row{display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-bottom:1px solid var(--line)}
.summary-row.total{font-family:var(--display);font-size:18px;border-bottom:0}
.tier-meter{margin:20px 0}
.tier-meter .meter{background:var(--line)}
.checkout-steps{display:flex;gap:0;margin:0 0 36px;padding:0;list-style:none;border:1px solid var(--line)}
.checkout-steps li{flex:1;padding:12px;border-right:1px solid var(--line);font-family:var(--display);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--titanium)}
.checkout-steps li:last-child{border:0}
.checkout-steps li.current{background:var(--graphite);color:var(--bone)}
.checkout-panel[hidden]{display:none}
.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.choice{position:relative;display:block;padding:22px;border:1px solid var(--line);cursor:pointer}
.choice:has(input:checked){border:2px solid var(--graphite);padding:21px;background:var(--paper)}
.choice input{position:absolute;right:16px;top:16px;accent-color:var(--bronze)}
.choice strong{display:block;font-family:var(--display);font-size:16px;margin-bottom:7px}
.choice small{display:block;color:var(--titanium)}
.manifest{padding:20px;background:var(--paper);border-left:3px solid var(--bronze)}
.confirmation{padding:clamp(28px,6vw,72px);background:var(--graphite);color:var(--bone)}
.confirmation h2{font-size:clamp(38px,7vw,86px);margin:0}

/* footer */
.site-footer{background:var(--graphite);color:var(--bone);padding:clamp(55px,7vw,96px) 0 22px}
.footer-top{display:grid;grid-template-columns:1.2fr repeat(4,1fr);gap:clamp(22px,4vw,54px)}
.footer-brand img{width:190px;filter:brightness(0) invert(1)}
.footer-brand p{max-width:34ch;color:#aaa69f;font-size:13px}
.footer-col h2{margin:0 0 17px;font-family:var(--display);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--bronze-hi)}
.footer-col a,.footer-col span{display:block;margin:6px 0;font-size:13px;color:#d0ccc4}
/* 2.5.8: a stacked block link is its own pointer target, and 19px is under the floor. */
.footer-col a{padding-block:3px}
.footer-col a:hover{color:var(--bronze-hi)}
.footer-legal{margin-top:50px;padding-top:20px;border-top:1px solid var(--line-dark);font-size:11px;color:#99958f}
.footer-legal-links{display:flex;flex-wrap:wrap;gap:12px 22px;margin-bottom:15px}
.footer-legal a{text-decoration:underline;text-underline-offset:3px}

@media(max-width:1240px){
  .main-nav,.header-cta{display:none}.menu-toggle{display:grid}.mobile-panel{position:fixed;inset:var(--header) 0 0;z-index:890;overflow:auto;background:var(--bone);padding:28px var(--pad);transform:translateX(100%);visibility:hidden;transition:.22s}.mobile-panel.open{display:block;transform:none;visibility:visible}.mobile-panel a{display:block;padding:15px 0;border-bottom:1px solid var(--line);font-family:var(--display);font-size:16px}.mobile-panel .mobile-sub{padding-left:16px;font-family:var(--body);font-size:14px;color:var(--titanium)}
  .product-grid{grid-template-columns:repeat(2,1fr)}.footer-top{grid-template-columns:1.2fr repeat(2,1fr)}.footer-brand{grid-row:span 2}.pdp-top{grid-template-columns:1fr 1fr}.identity-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:820px){
  :root{--header:66px}.section-head{grid-template-columns:1fr;gap:18px}.category-grid,.feature-grid,.format-grid{grid-template-columns:1fr 1fr}.catalogue-layout{display:block}.filter-rail{position:fixed;inset:var(--header) 0 0;z-index:850;overflow:auto;background:var(--bone);padding:24px var(--pad);transform:translateX(-100%);visibility:hidden;transition:.22s}.filter-rail.open{transform:none;visibility:visible}.filter-rail #filter-close{display:inline-flex}.filter-mobile{display:inline-flex}.pdp-top{display:block}.pdp-media{min-height:0;aspect-ratio:1}.pdp-buy{padding:42px var(--pad)}.related-grid{grid-template-columns:repeat(2,1fr)}.stat-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.calculator,.cart-layout{grid-template-columns:1fr}.calc-summary,.order-summary{position:static}.faq-groups{grid-template-columns:1fr}.faq-nav{position:static;display:flex;overflow:auto;gap:16px}.faq-nav a{white-space:nowrap}.footer-top{grid-template-columns:repeat(2,1fr)}.footer-brand{grid-column:1/-1;grid-row:auto}.search-results{grid-template-columns:1fr 1fr}.choice-grid{grid-template-columns:1fr}.cart-line{grid-template-columns:72px 1fr auto}.cart-line .line-qty,.cart-line .line-total{grid-column:2}.cart-line .remove-line{grid-column:3;grid-row:1}
}
@media(max-width:540px){
  .header-inner{gap:6px}.brand img{width:122px}.header-actions{margin-left:auto}.icon-button{width:38px;height:38px}.category-grid,.product-grid,.feature-grid,.format-grid,.related-grid{grid-template-columns:1fr}.category-card{min-height:220px}.catalogue-toolbar{align-items:stretch;flex-direction:column}.catalogue-toolbar .select{width:100%}.page-hero h1{font-size:clamp(48px,14.47vw,70px)}.hero-home h1{font-size:clamp(42px,13.31vw,71px)}.pdp-media{min-height:0}.identity-grid{grid-template-columns:1fr}.qty-row{grid-template-columns:44px 90px 44px}.qty-row .button{grid-column:1/-1;width:100%}.tier-mini{table-layout:fixed;font-size:11px}.tier-mini th,.tier-mini td{padding:7px 3px;overflow-wrap:anywhere}.stat-grid,.steps{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.field.span-2{grid-column:auto}.calc-line{grid-template-columns:1fr 92px 42px}.search-results{grid-template-columns:1fr}.search-panel{padding-inline:18px}.footer-top{grid-template-columns:1fr}.checkout-steps{overflow:auto}.checkout-steps li{min-width:105px}.cart-line{grid-template-columns:62px minmax(0,1fr) auto;gap:12px}.trust-item{padding-inline:20px}.ruo-gate{padding:12px}.ruo-card{max-height:calc(100vh - 24px);max-height:calc(100dvh - 24px);padding:24px 20px}.ruo-card h2{font-size:clamp(28px,9vw,38px)}#ruo-agree{width:100%;padding-inline:10px;font-size:10px}
}
@media(max-width:360px){
  /* Below ~360px the fixed 92px+42px side columns leave the product select too
     narrow to show its own placeholder text ("Choose a p…"). Stack the row the way
     .form-grid already collapses instead of continuing to squeeze it. */
  .calc-line{grid-template-columns:1fr;gap:6px}
  .calc-line .calc-remove{justify-self:end}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.trust-track{animation:none}}
@media print{.site-header,.trust-ribbon,.site-footer,.ruo-gate,.button,.button-outline,.filter-rail{display:none!important}.section{padding-block:28px}.page-hero{padding-block:30px}.table-wrap{overflow:visible}.data-table{min-width:0}}

@media (max-width:1100px){
  .hero-home::before{background:linear-gradient(0deg,rgba(20,20,20,.94) 0%,rgba(20,20,20,.90) 46%,rgba(20,20,20,.74) 76%,rgba(20,20,20,.58) 100%)}
}

/* 2.2.2: stop the marquee. Hover pauses it for the pointer, the button is the explicit
   control the SC actually asks for, and the state persists for the session. */
.trust-ribbon:hover .trust-track,
.trust-ribbon.paused .trust-track{animation-play-state:paused}
.trust-pause{position:absolute;right:0;top:0;z-index:2;display:inline-flex;align-items:center;justify-content:center;
  min-width:34px;min-height:34px;margin:12px;border:1px solid var(--line-dark);background:var(--graphite);
  color:var(--bone);font-family:var(--display);font-size:11px;letter-spacing:.08em;cursor:pointer}
.trust-pause:hover{color:var(--bronze-hi);border-color:var(--bronze-hi)}
.trust-ribbon.paused .trust-pause span[aria-hidden]{letter-spacing:0}
@media (prefers-reduced-motion:reduce){.trust-pause{display:none}}
/* 2.1.4: the switch that makes the single-key shortcut turn-off-able, stated plainly. */
.search-hint{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;margin:18px 0 0;padding-top:14px;border-top:1px solid var(--line-dark);font-size:12px;color:#c6c2ba}
.search-hint label{display:inline-flex;align-items:center;gap:8px;min-height:24px;cursor:pointer}
.search-hint kbd{padding:1px 6px;border:1px solid var(--line-dark);font-family:var(--display);font-size:11px}
