/* Nu Biogen storefront — "the cap-colour index".
   Foundation: projects/nubiogen/design-system/BRAND-FOUNDATION.md
   ink #121212 (footer/logo black) · paper #f3f3f1 (sampled from hero.jpg) · line #d8d8d4 hairlines
   red #dd1d1d = errors only (announcement bar now ink per Pat 2026-09-29) · green #1b7a57 = in stock + shipping meter
   Each product's own label/cap colour arrives as --sw (catalog.json swatch). That is the only accent system.
   Archivo wdth112 = display (echoes the wide wordmark) · Inter = body/UI (old theme continuity) · JetBrains Mono = data labels */
:root{--ink:#121212;--paper:#f3f3f1;--card:#fff;--line:#d8d8d4;--red:#dd1d1d;--plum:#2e2a39;--mute:#5f6168;--green:#1b7a57;--low:#a15c00;--err:#b42318;
--disp:"Archivo",system-ui,sans-serif;--body:"Inter",system-ui,-apple-system,sans-serif;--mono:"JetBrains Mono",ui-monospace,Menlo,monospace;--r:6px;--R:12px;--max:1240px;--sw:#121212}
*{box-sizing:border-box}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%;scroll-padding-top:80px}
body{margin:0;font:16px/1.55 var(--body);color:var(--ink);background:var(--paper);min-width:320px}
img{max-width:100%;display:block}a{color:inherit}button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0}.skip:focus{left:12px;top:12px;z-index:99;background:#fff;padding:8px 12px;border:2px solid var(--ink)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}
/* ---- type ---- */
h1,h2,.disp{font-family:var(--disp);font-stretch:112%;font-weight:800;letter-spacing:-.015em;line-height:1.02;margin:0}
h1{font-size:clamp(27px,6.2vw,56px)}h2{font-size:clamp(24px,3.6vw,36px)}h3{margin:0}
.mono,.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;font-weight:500}
.eyebrow{color:var(--mute)}.muted{color:var(--mute)}.fine{font-size:12.5px;color:var(--mute);margin:8px 0 12px;line-height:1.45}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--sw);flex:none;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.coa{display:inline-block;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:500;color:var(--ink);border:1px solid var(--line);border-radius:4px;padding:3px 7px;line-height:1.2;background:#fff}
.buy .lab .coa{margin-left:4px}
/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:var(--r);border:1.5px solid var(--ink);background:#fff;color:var(--ink);font-weight:600;font-size:15px;text-decoration:none;cursor:pointer;transition:background .15s,color .15s}
.btn:hover{background:var(--paper)}.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--ink);color:#fff}.btn.primary:hover{background:#000}
.btn.block{width:100%}.btn.sm{min-height:44px;padding:0 14px;font-size:14px}
.btn:disabled,.btn[aria-disabled=true]{opacity:.45;cursor:not-allowed;transform:none}
/* ---- announcement + header ---- */
.announce{background:var(--ink);color:#fff;text-align:center;font:600 13px/1.2 var(--body);letter-spacing:.01em;padding:9px 12px}
.site-hdr{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--line)}
.hdr-in{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:6px 8px;min-height:60px}
.hdr-l,.hdr-r{display:flex;align-items:center;gap:0}.hdr-r{justify-content:flex-end}
.logo{display:block;padding:6px 4px}.logo img{height:32px;width:auto}
.icon-btn{background:none;border:0;min-width:48px;min-height:48px;padding:0 8px;display:inline-flex;align-items:center;justify-content:center;gap:7px;cursor:pointer;border-radius:var(--r)}
.icon-btn:hover{background:var(--paper)}.icon-btn .lbl{display:none;font-size:14px;font-weight:600}
.navlink{font-size:14px;font-weight:600;text-decoration:none;padding:12px 10px;min-height:48px;display:inline-flex;align-items:center}
.cart-btn{position:relative}.count{position:absolute;top:2px;right:2px;background:var(--ink);color:#fff;font:600 11px/18px var(--mono);min-width:18px;height:18px;border-radius:9px;padding:0 5px;text-align:center}
.nav{border-top:1px solid var(--line);background:#fff;display:flex;flex-direction:column;padding:6px 0}
.nav a{padding:13px 20px;text-decoration:none;font-weight:600;min-height:48px;display:flex;align-items:center}.nav a:hover{background:var(--paper)}
.searchbar{border-top:1px solid var(--line);background:#fff}
.sb-in{max-width:760px;margin:0 auto;display:flex;align-items:center;gap:6px;padding:10px 12px}
.sb-in input{flex:1;min-width:0;font:16px var(--body);padding:12px 14px;min-height:48px;border:1.5px solid var(--ink);border-radius:var(--r);background:#fff;color:var(--ink)}
.sb-results{max-width:760px;margin:0 auto;padding:0 12px 10px}
.sb-item{display:flex;gap:12px;align-items:center;padding:8px 10px;min-height:56px;border-radius:var(--r);text-decoration:none}
.sb-item:hover,.sb-item[aria-selected=true]{background:var(--paper)}
.sb-item img{width:44px;height:52px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:4px}
.sb-item .t{font-weight:600;font-size:15px;line-height:1.25}.sb-item .m{font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:var(--mute);text-transform:uppercase}
.sb-item .p{margin-left:auto;font-weight:600;font-size:14px;white-space:nowrap}
.sb-empty{padding:12px 10px;color:var(--mute);font-size:14px;line-height:1.5}.sb-empty a{color:var(--ink)}
/* ---- hero ---- */
.hero{position:relative;overflow:hidden;background:#e9e9e7;border-bottom:1px solid var(--line)}
.hero img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.9}
.hero .scrimh{position:absolute;inset:0;background:linear-gradient(180deg,rgba(243,243,241,.5),rgba(243,243,241,.86))}
.hero-in{position:relative;max-width:var(--max);margin:0 auto;padding:clamp(40px,8vw,96px) 18px clamp(30px,5vw,60px);text-align:center}
.hero h1{max-width:21ch;margin:0 auto}
.hero p.sub{font-size:clamp(16px,2vw,19px);color:var(--plum);max-width:520px;margin:14px auto 22px;line-height:1.5}
.hero .ctas{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.hero .ctas .btn{min-width:160px}
.trust{position:relative;display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border-bottom:1px solid var(--line)}
.trust div{background:#fff;padding:14px 10px;display:flex;gap:9px;align-items:center;justify-content:center;font-weight:600;font-size:13.5px;line-height:1.2}
.trust svg{flex:none;color:var(--ink)}
/* ---- index strip (signature) ---- */
.index{max-width:var(--max);margin:26px auto 0;padding:0 16px}
.index-hd{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:8px}
.index-hd .eyebrow b{color:var(--ink);font-weight:500}
.idx{display:flex;gap:2px;height:28px;border-radius:3px;overflow:hidden}
.idx a{flex:1;min-width:4px;background:var(--sw);display:block;text-decoration:none;position:relative;transition:transform .12s}
.idx a:hover,.idx a:focus-visible{transform:scaleY(1.35);z-index:1;outline-offset:1px}
.idx-label{font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--mute);min-height:20px;margin-top:8px;text-transform:uppercase}
.idx-label b{color:var(--ink);font-weight:500}
/* ---- start-here (entry product) ---- */
.starter{max-width:var(--max);margin:26px auto 0;padding:0 16px}
.starter-card{background:#fff;border:1px solid var(--line);border-radius:var(--R);display:grid;grid-template-columns:1fr;overflow:hidden;position:relative}
.starter-card::before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:var(--sw)}
.starter-card .im{display:flex;align-items:center;justify-content:center;padding:22px 18px 8px}
.starter-card .im img{max-height:230px;width:auto;height:auto;object-fit:contain}
.starter-card .tx{padding:14px 18px 20px;display:flex;flex-direction:column;gap:8px}
.starter-card .lab{display:flex;align-items:center;gap:8px}
.starter-card h2{font-size:clamp(24px,3.4vw,34px)}
.starter-card p{margin:0;color:var(--mute);font-size:15px;line-height:1.5}
/* ---- pills / qty (shared) ---- */
.pills{display:flex;flex-wrap:wrap;gap:6px}
.pill{border:1.5px solid var(--line);background:#fff;border-radius:var(--r);padding:0 12px;min-height:40px;font-weight:600;font-size:14px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;color:var(--ink)}
.pill small{font-weight:400;color:var(--mute);font-size:12.5px}
.pill[aria-checked=true]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.pill:disabled{opacity:.45;text-decoration:line-through;cursor:not-allowed}
.qtyc{display:inline-flex;align-items:center;border:1.5px solid var(--line);border-radius:var(--r);background:#fff}
.qtyc button{width:44px;height:46px;border:0;background:none;cursor:pointer;font-size:18px;font-weight:600}.qtyc span{min-width:28px;text-align:center;font-weight:600;font-size:15px;font-family:var(--mono)}
.stock{font-size:13px;font-weight:600;color:var(--green);display:flex;align-items:center;gap:6px}.stock::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;flex:none}
.stock.low{color:var(--low)}.stock.out{color:var(--mute)}
/* ---- catalog ---- */
.shop-hd{max-width:var(--max);margin:44px auto 10px;padding:0 16px;display:flex;flex-wrap:wrap;gap:8px 16px;align-items:baseline;justify-content:space-between}
.shop-hd p{margin:0;color:var(--mute);font-size:14px}
.shop-tools{max-width:var(--max);margin:0 auto 14px;padding:0 16px}
.inline-search{position:relative}
.inline-search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--mute);pointer-events:none}
.inline-search input{width:100%;font:16px var(--body);padding:12px 14px 12px 42px;min-height:48px;border:1.5px solid var(--line);border-radius:var(--r);background:#fff;color:var(--ink)}
.inline-search input:focus{border-color:var(--ink);outline:none}
.chips{display:flex;gap:8px;overflow-x:auto;padding:12px 0 2px;scrollbar-width:none;-webkit-overflow-scrolling:touch}.chips::-webkit-scrollbar{display:none}
.chip{flex:none;border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:0 14px;font-size:14px;font-weight:600;cursor:pointer;min-height:40px;color:var(--ink)}
.chip[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.tray{max-width:var(--max);margin:0 auto;padding:0 16px}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--R);overflow:hidden}
.pc{background:#fff;display:flex;flex-direction:column;min-width:0;position:relative;padding-top:3px}
.pc::before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:var(--sw)}
.pc .lab{display:flex;align-items:center;gap:6px;padding:10px 10px 0;font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--mute);min-width:0}
.pc .lab .no{white-space:nowrap}.pc .lab .ty{margin-left:auto;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pc a.im{display:block;padding:6px 12px 0}.pc a.im img{width:100%;height:auto;aspect-ratio:4/5;object-fit:contain}
.pc .body{padding:8px 10px 12px;display:flex;flex-direction:column;gap:8px;flex:1}
.pc h3{font:600 14.5px/1.25 var(--body)}.pc h3 a{text-decoration:none}.pc h3 a:hover{text-decoration:underline}
.pc .pr{font-family:var(--disp);font-stretch:112%;font-weight:800;font-size:18px;letter-spacing:-.01em;line-height:1}
.pc .pr small{font:400 12.5px var(--body);color:var(--mute);letter-spacing:0}
.pc .pills{gap:5px}.pc .pill{min-height:36px;padding:0 9px;font-size:13px}
.pc .add{margin-top:auto}
.pc .stock{font-size:12px}
.empty-state{background:#fff;padding:34px 22px;text-align:center;grid-column:1/-1}
.empty-state p{margin:0 0 12px;color:var(--mute)}.empty-state .chips{justify-content:center;flex-wrap:wrap;overflow:visible}
.skel .pc a.im img{background:var(--paper)}.skel .pc h3,.skel .pc .pr,.skel .pc .lab{background:var(--paper);color:transparent;border-radius:3px}
/* ---- about / faq / quality / disclaimer (homepage info sections, light) ---- */
.shop-sub{margin:4px 0 0;color:var(--mute);font-size:15px}
.about,.faq,.qct{max-width:var(--max);margin:44px auto 0;padding:0 16px}
.about-in{background:#fff;border:1px solid var(--line);border-radius:var(--R);padding:26px 22px;display:grid;gap:14px}
.about-in p{margin:0 0 16px;line-height:1.6;color:var(--plum);font-size:16px}
.faq-in h2{margin-bottom:14px}
.faq-list{background:#fff;border:1px solid var(--line);border-radius:var(--R);overflow:hidden}
.faq-list details{border-top:1px solid var(--line)}.faq-list details:first-child{border-top:0}
.faq-list summary{cursor:pointer;list-style:none;padding:16px 48px 16px 18px;font-weight:600;font-size:15.5px;position:relative;min-height:52px;display:flex;align-items:center}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"";position:absolute;right:20px;top:50%;width:9px;height:9px;border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:translateY(-70%) rotate(45deg);transition:transform .15s}
.faq-list details[open] summary::after{transform:translateY(-30%) rotate(225deg)}
.faq-list p{margin:0;padding:0 18px 18px;color:var(--plum);line-height:1.6;font-size:15px}.faq-list a{color:var(--ink)}
.qct-in{background:#fff;border:1px solid var(--line);border-radius:var(--R);padding:34px 22px;text-align:center}
.qct-in p{max-width:60ch;margin:12px auto 20px;color:var(--plum);line-height:1.6;font-size:16px}
.disc{max-width:var(--max);margin:40px auto 0;padding:0 16px;font-size:13.5px;color:var(--mute);line-height:1.55}.disc p{margin:0 0 6px}
/* ---- standards band (unused since 12:00 direction; kept for reference) ---- */
.band{max-width:var(--max);margin:48px auto;padding:0 16px}
.band-in{background:var(--ink);color:#fff;border-radius:var(--R);padding:26px 20px;display:grid;gap:20px}
.band-in .eyebrow{color:#a9abb2}.band-in h2{color:#fff;margin:6px 0 10px}.band-in p{color:#d6d7db;margin:0 0 10px;font-size:15px;line-height:1.55}
.band-in a{color:#fff}
.steps{display:grid;gap:1px;background:#2a2a2a;border-radius:var(--r);overflow:hidden}
.steps div{background:#1a1a1a;padding:14px 16px;font-size:14px;color:#d6d7db;line-height:1.5}.steps b{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:#a9abb2;margin-bottom:4px;text-transform:uppercase;font-weight:500}
.ruo{max-width:var(--max);margin:0 auto 40px;padding:0 16px;font-size:13px;color:var(--mute);line-height:1.5}
/* ---- drawer ---- */
.scrim{position:fixed;inset:0;background:rgba(18,18,18,.45);z-index:40}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(420px,100%);background:#fff;z-index:50;display:flex;flex-direction:column;box-shadow:-10px 0 30px rgba(0,0,0,.12);transform:translateX(0);transition:transform .2s}
.drawer[hidden]{display:none}
.dr-hd{display:flex;justify-content:space-between;align-items:center;padding:8px 8px 8px 18px;border-bottom:1px solid var(--line)}
.dr-hd b{font-family:var(--disp);font-stretch:112%;font-size:20px;font-weight:800}
.dr-body{flex:1;overflow:auto;padding:4px 18px}
.dr-ft{padding:12px 18px calc(14px + env(safe-area-inset-bottom));border-top:1px solid var(--line)}
.line{display:grid;grid-template-columns:52px 1fr auto;gap:12px;align-items:start;padding:12px 0;border-bottom:1px solid var(--paper)}
.line img{width:52px;height:64px;object-fit:contain;border:1px solid var(--line);border-radius:4px;background:#fff}
.line .n{font-weight:600;font-size:14px;line-height:1.3;display:flex;gap:7px;align-items:flex-start}.line .n .dot{margin-top:4px}
.line .v{font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:var(--mute);text-transform:uppercase;margin-top:2px}
.line .qtyc{margin-top:8px}.line .qtyc button{width:40px;height:40px}
.line .rt{text-align:right;font-weight:600;font-size:14px}
.line .rm{font-size:12.5px;color:var(--mute);background:none;border:0;cursor:pointer;padding:10px 0 4px;text-decoration:underline;min-height:44px}
.tot{display:flex;justify-content:space-between;font-weight:600;margin:4px 0;font-size:16px}
.ship-meter{padding:12px 18px;border-bottom:1px solid var(--line);font-size:13.5px;line-height:1.4}
.meter{height:6px;background:var(--paper);border-radius:3px;margin-top:8px;overflow:hidden}.meter i{display:block;height:100%;background:var(--green);border-radius:3px;transition:width .3s}
.meter.done i{background:var(--green)}
.upsell{margin:10px 18px;border:1.5px dashed var(--ink);border-radius:var(--r);padding:12px;display:grid;grid-template-columns:44px 1fr auto;gap:10px;align-items:center}
.upsell img{width:44px;height:54px;object-fit:contain}.upsell .n{font-size:13.5px;font-weight:600;line-height:1.3}.upsell .v{font-size:12.5px;color:var(--mute);line-height:1.35;margin-top:2px}
.empty-cart{padding:36px 8px;text-align:center;color:var(--mute)}.empty-cart p{margin:0 0 14px}
.viewcart{display:block;text-align:center;font-size:14px;font-weight:600;padding:12px 0 2px;min-height:44px;color:var(--mute)}
/* ---- /cart page ---- */
.cp{display:grid;gap:16px}
.cp-lines{background:#fff;border:1px solid var(--line);border-radius:var(--R);overflow:hidden}
.cp-lines .ship-meter{padding:14px 18px}.cp-lines #cpLines{padding:0 18px}.cp-lines .upsell{margin:14px 18px}
.line.big{grid-template-columns:72px 1fr auto;padding:16px 0}.line.big img{width:72px;height:88px}.line.big .n{font-size:15.5px}
.cp-sum h2{font-size:20px;margin-bottom:8px}
/* ---- legacy checkout (Atlas's pages/checkout.html, unchanged markup, shares this stylesheet; body has no data-page). Remove this block if the checkout gets its own CSS. ---- */
body:not([data-page])>header{background:#fff;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:12px 16px;min-height:60px}
body:not([data-page])>header .logo{font-family:var(--disp);font-stretch:112%;font-weight:800;font-size:20px;letter-spacing:-.01em;text-decoration:none}
body:not([data-page])>header a.muted{color:var(--mute)!important;text-decoration:none;font-size:14px;font-weight:600;min-height:44px;display:inline-flex;align-items:center}
body:not([data-page])>main{max-width:var(--max);margin:0 auto;padding:18px 16px 50px}
body:not([data-page])>main h1{font-size:clamp(28px,4.4vw,44px)}
body:not([data-page]) .cols{display:grid;gap:16px}
body:not([data-page]) .panel>label,body:not([data-page]) form>label{display:block;margin:12px 0 6px;font-weight:600;font-size:14px}
body:not([data-page]) input[type=email],body:not([data-page]) input[type=text],body:not([data-page]) input[type=tel]{width:100%;font:16px var(--body);padding:12px 14px;min-height:48px;border:1.5px solid #bfc2c7;border-radius:var(--r);background:#fff;color:var(--ink)}
body:not([data-page]) input:focus{border-color:var(--ink);outline:none;box-shadow:0 0 0 3px rgba(18,18,18,.08)}
body:not([data-page]) .row{grid-template-columns:1.3fr .8fr 1fr}
body:not([data-page]) .pay label{flex-direction:row;align-items:center;gap:10px;min-height:56px;font-size:15px}body:not([data-page]) .pay label b{font-size:13px;color:var(--green)}
body:not([data-page]) .pay input{position:static;opacity:1;width:20px;height:20px;accent-color:var(--ink)}
body:not([data-page]) .pay label b .pct{font:inherit}
body:not([data-page]) label.check{font-weight:400;margin:6px 0}
body:not([data-page]) .btn.alt{background:var(--ink);color:#fff;width:100%;min-height:54px;font-size:16px;margin-top:12px}
body:not([data-page]) .panel>b{font-family:var(--disp);font-stretch:112%;font-weight:800;font-size:20px;display:block;margin-bottom:8px}
body:not([data-page]) .line{grid-template-columns:1fr auto;font-size:14px}body:not([data-page]) .line .muted{font-size:12.5px}
body:not([data-page]) .tot{font-size:15px;padding:6px 0;font-weight:600}
@media (min-width:1024px){body:not([data-page]) .cols{grid-template-columns:1.25fr 1fr;align-items:start}body:not([data-page]) .cols>.panel:last-child{position:sticky;top:16px}}
/* ---- PDP ---- */
.crumbs{max-width:var(--max);margin:0 auto;padding:14px 16px 0;font-size:13px;color:var(--mute)}.crumbs a{text-decoration:none}.crumbs a:hover{text-decoration:underline}.crumbs span{margin:0 6px}
.pdp{max-width:var(--max);margin:0 auto;padding:12px 16px 40px;display:grid;gap:18px}
.pdp .gal{background:#fff;border:1px solid var(--line);border-radius:var(--R);padding:20px;position:relative;overflow:hidden}
.pdp .gal::before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:var(--sw)}
.pdp .gal img{width:100%;height:auto;max-height:560px;aspect-ratio:4/5;object-fit:contain;margin:0 auto}
.buy .lab{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.buy h1{font-size:clamp(28px,4.4vw,44px)}
.buy .price{font-family:var(--disp);font-stretch:112%;font-weight:800;font-size:30px;letter-spacing:-.01em;margin:12px 0 4px}
.buy .price small{font:400 14px var(--body);color:var(--mute);letter-spacing:0}
.buy .lbl{font-weight:600;font-size:14px;margin:14px 0 8px;display:block}
.buybox{display:flex;gap:10px;align-items:stretch;margin-top:14px}.buybox .qtyc{flex:none}.buybox .btn{flex:1;min-height:52px}
.shipnote{font-size:13.5px;color:var(--mute);margin:12px 0 0;line-height:1.5}.shipnote b{color:var(--ink);font-weight:600}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin:18px 0}
.facts div{background:#fff;padding:10px 12px;font-size:14px}.facts b{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;color:var(--mute);text-transform:uppercase;font-weight:500;margin-bottom:2px}
.pair{margin-top:16px;border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;background:#fff}
.pair .n{font-weight:600;font-size:14px;line-height:1.3}.pair .v{font-size:12.5px;color:var(--mute);line-height:1.4}
.desc{margin-top:22px}.desc h2{font-size:20px;margin-bottom:8px}.desc p{margin:0 0 10px;line-height:1.6;color:#2e2a39}
.docs{margin-top:18px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;font-size:14px;line-height:1.55}
.docs b{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);font-weight:500;margin-bottom:6px}
.ruo-box{margin-top:18px;font-size:13px;color:var(--mute);line-height:1.5;border-top:1px solid var(--line);padding-top:12px}
.sticky-buy{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);padding:10px 14px calc(10px + env(safe-area-inset-bottom));display:flex;gap:10px;align-items:center;z-index:25;transform:translateY(110%);transition:transform .2s}
.sticky-buy.on{transform:none}.sticky-buy .t{flex:1;min-width:0;font-size:13px;line-height:1.25}.sticky-buy .t b{display:flex;gap:6px;align-items:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:14px}
.sticky-buy .btn{min-height:48px;flex:none;padding:0 18px}
/* ---- forms / checkout / contact / doc ---- */
.page{max-width:var(--max);margin:0 auto;padding:22px 16px 50px}
.page-hd{margin:0 0 18px}.page-hd h1{font-size:clamp(28px,4.4vw,44px)}.page-hd p{margin:8px 0 0;color:var(--mute);max-width:60ch}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--R);padding:18px}
.sect{padding:6px 0 14px}.sect+.sect{border-top:1px solid var(--line);padding-top:16px}
.sect h2{font-size:18px;display:flex;align-items:center;gap:10px;margin-bottom:4px}
.sect h2 .n{font:500 12px var(--mono);letter-spacing:.06em;color:var(--mute);border:1px solid var(--line);border-radius:999px;width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center}
label.f{display:block;margin:12px 0 6px;font-weight:600;font-size:14px}label.f small{font-weight:400;color:var(--mute)}
input.i,select.i,textarea.i{width:100%;font:16px var(--body);padding:12px 14px;min-height:48px;border:1.5px solid #bfc2c7;border-radius:var(--r);background:#fff;color:var(--ink)}
textarea.i{min-height:120px;resize:vertical;line-height:1.5}
select.i{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23121212' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:38px}
input.i:focus,select.i:focus,textarea.i:focus{border-color:var(--ink);outline:none;box-shadow:0 0 0 3px rgba(18,18,18,.08)}
input.i[aria-invalid=true],select.i[aria-invalid=true]{border-color:var(--err)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.row3{display:grid;grid-template-columns:1.3fr .9fr 1fr;gap:10px}
.pay{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:4px}
.pay label{border:1.5px solid var(--line);border-radius:var(--R);padding:14px 12px;cursor:pointer;display:flex;flex-direction:column;gap:3px;min-height:78px;position:relative;background:#fff}
.pay label b{font-size:15px;display:flex;align-items:center;gap:8px}.pay label span{font-size:12.5px;color:var(--mute);line-height:1.35}.pay input{position:absolute;opacity:0;width:1px;height:1px}
.pay label:has(input:checked){border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.pay label:has(input:focus-visible){outline:2px solid var(--ink);outline-offset:2px}
.save,.pay label .save{display:inline-block;background:#155b43;color:#fff;font:600 11px/1 var(--mono);padding:5px 7px;border-radius:4px;letter-spacing:.03em}
.check{display:flex;gap:12px;align-items:flex-start;margin:0;padding:10px 0;font-size:14px;line-height:1.45;cursor:pointer;min-height:48px}.check input{width:22px;height:22px;flex:none;margin:1px 0 0;accent-color:var(--ink)}
.err{color:var(--err);font-weight:600;margin:10px 0 0;min-height:1em;font-size:14px}
.ok{color:var(--green);font-weight:600;margin:10px 0 0;font-size:14px}
.sumline{display:flex;justify-content:space-between;gap:10px;padding:9px 0;font-size:14px;border-bottom:1px solid var(--paper)}
.sumline.total{font-weight:600;font-size:18px;border-bottom:0;padding-top:12px}.sumline.total span:last-child{font-family:var(--disp);font-stretch:112%;font-weight:800;font-size:22px}
.sumline .free{color:var(--green);font-weight:600}
.co{display:grid;gap:16px}.co .summary{order:-1}
.summary h2{font-size:18px;margin-bottom:8px}
.summary .line{grid-template-columns:44px 1fr auto;padding:10px 0}.summary .line img{width:44px;height:54px}
.nudge{font-size:13px;color:var(--mute);margin:8px 0 0;line-height:1.45}.nudge b{color:var(--ink)}
.secure{display:flex;gap:6px;align-items:center;justify-content:center;font-size:12.5px;color:var(--mute);margin-top:12px}
.place{margin-top:14px;min-height:54px;font-size:16px}
.doc{max-width:780px}.doc .prose{background:#fff;border:1px solid var(--line);border-radius:var(--R);padding:22px;line-height:1.65}
.prose img{height:auto}.prose table{width:100%;border-collapse:collapse;font-size:14px}.prose td,.prose th{border:1px solid var(--line);padding:6px;text-align:left}
.prose h2,.prose h3{font-family:var(--body);font-size:18px;font-stretch:normal;letter-spacing:0;margin:22px 0 8px;line-height:1.3}.prose h2:first-child{margin-top:0}
.prose p,.prose li{color:#2e2a39}.prose a{color:var(--ink)}
.contact{display:grid;gap:16px}
.cinfo{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--R);overflow:hidden}
.cinfo div{background:#fff;padding:14px 16px;font-size:15px}.cinfo b{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;color:var(--mute);text-transform:uppercase;font-weight:500;margin-bottom:3px}.cinfo a{text-decoration:none;font-weight:600}.cinfo a:hover{text-decoration:underline}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
/* ---- order pages ---- */
.order{max-width:600px;margin:0 auto;padding:22px 16px 50px}
.order .big{font-family:var(--disp);font-stretch:112%;font-weight:800;font-size:28px;letter-spacing:-.01em}
.order ol{padding-left:20px;line-height:1.6}.order .qr{max-width:220px;margin:12px auto}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:15px;margin:14px 0}.kv b{font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--mute);text-transform:uppercase;font-weight:500;align-self:center}.kv span{font-weight:600}
/* ---- footer ---- */
.site-ftr{background:var(--ink);color:#e7e7ea;margin-top:44px}
.ftr-in{max-width:var(--max);margin:0 auto;padding:40px 18px 24px;display:grid;gap:28px}
.ftr-brand img{height:32px;width:auto}.ftr-tag{color:#a9abb2;font-size:14px;margin:12px 0 0}
.site-ftr h4{font:500 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#a9abb2;margin:0 0 12px}
.site-ftr ul{list-style:none;margin:0;padding:0}.site-ftr li{margin:0 0 9px}.site-ftr p{margin:0 0 6px;font-size:14px}.site-ftr a{text-decoration:none}.site-ftr a:hover{text-decoration:underline}
.site-ftr .ftr-in a{display:inline-block;padding:2px 0}
.muted-l{color:#a9abb2;font-size:13px!important;line-height:1.5}
.ftr-base{border-top:1px solid #2a2a2a;max-width:var(--max);margin:0 auto;padding:16px 18px calc(18px + env(safe-area-inset-bottom));display:flex;flex-wrap:wrap;gap:12px 18px;justify-content:space-between;align-items:center;font-size:12.5px;color:#a9abb2}
.ftr-base nav{display:flex;flex-wrap:wrap;gap:4px 14px}.ftr-base nav a{padding:4px 0}
.pay-icons{list-style:none;margin:0;padding:0;display:flex;gap:6px;flex-wrap:wrap}
.pay-icons li{border:1px solid #3a3a3a;border-radius:4px;padding:3px 7px;font:500 10.5px/1.2 var(--mono);letter-spacing:.05em;text-transform:uppercase;color:#d6d7db}
.pay-icons li.zelle{background:#6d1ed4;border-color:#6d1ed4;color:#fff}
/* ---- gate + toast ---- */
.gate{position:fixed;inset:0;background:rgba(18,18,18,.94);display:flex;align-items:center;justify-content:center;z-index:90;padding:18px}
.gate .box{background:#fff;border-radius:var(--R);max-width:440px;width:100%;padding:26px;border-top:4px solid var(--red)}
.gate img{height:28px;width:auto;margin-bottom:16px}.gate h2{font-size:24px;margin-bottom:8px}.gate p{margin:0 0 12px;line-height:1.5;font-size:15px}
.gate .btn{margin-top:6px}.gate .leave{display:inline-block;margin-top:12px;font-size:14px;color:var(--mute);padding:8px 0}
.toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 16px;border-radius:var(--r);font-size:14px;z-index:60;max-width:calc(100% - 32px)}
/* ---- breakpoints ---- */
@media (min-width:700px){
  .trust{grid-template-columns:repeat(4,1fr)}.trust div{font-size:14px;padding:16px 12px}
  .grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .starter-card{grid-template-columns:300px 1fr}.starter-card .im{padding:24px;border-right:1px solid var(--line)}.starter-card .tx{padding:24px 26px;justify-content:center}
  .band-in{grid-template-columns:1fr 1.25fr;padding:36px;gap:32px}
  .about-in{grid-template-columns:1fr 1.6fr;padding:36px;gap:36px;align-items:start}
  .qct-in{padding:48px 40px}
  .ftr-in{grid-template-columns:1.3fr 1fr 1fr 1.4fr}
  .icon-btn .lbl{display:inline}
  .contact{grid-template-columns:1.3fr 1fr;align-items:start}
  .idx{height:26px}
}
@media (min-width:1024px){
  .grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .pc .lab{padding:12px 14px 0}.pc a.im{padding:8px 16px 0}.pc .body{padding:10px 14px 16px}.pc h3{font-size:15.5px}
  .cp{grid-template-columns:1.4fr 1fr;align-items:start}.cp-sum{position:sticky;top:130px}
  .pdp{grid-template-columns:1.05fr 1fr;gap:36px;align-items:start;padding-top:18px}.pdp .gal{position:sticky;top:84px}
  .sticky-buy{display:none}
  .logo img{height:40px}
  .hdr-in{padding:8px 12px;min-height:68px}
  #menuBtn{display:none}
  .nav{display:flex!important;flex-direction:row;justify-content:center;gap:4px;padding:0;border-top:1px solid var(--line)}
  .nav a{min-height:44px;padding:10px 16px;font-size:14px}
  html{scroll-padding-top:130px}
}
@media (max-width:420px){.hide-sm{display:none}.row3{grid-template-columns:1fr 1fr}.row3 .zip{grid-column:1/-1}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* PREVIEW PLACEHOLDER: COA block. Remove or replace with real report links before deploy. */
.coa-ph{margin:24px 0 0;padding:16px 0 0;border-top:1px solid var(--line,#e2e2e2)}
.coa-ph__k{margin:0 0 4px;font:500 12px/1.3 var(--mono,ui-monospace,monospace);letter-spacing:.08em;text-transform:uppercase}
.coa-ph__v{margin:0;color:var(--muted,#5b5b66);font-size:15px}
/* toast sits clear of drawer Checkout button and sticky buy bar */
.toast{bottom:auto;top:84px}