/* AminoPathways storefront */
:root{
  color-scheme: light;
  --navy:#122f3d; --navy-2:#1b4153; --ink:#10252f; --ink-2:#3a515c; --ink-3:#51686f; --muted:#6a7e87;
  --line:#e2e9ec; --line-2:#cfdade; --line-3:#b8c8cd;
  --bg:#ffffff; --soft:#f4f8f9; --soft-2:#eaf1f3; --mint:#e6f4f3;
  --brand:#087f88; --brand-ink:#066770; --brand-hi:#0a959f;
  --ok:#11845b; --ok-soft:#e7f6ef; --warn:#a05a00; --warn-soft:#fdf3e3; --warn-line:#e8cfa4; --err:#c0392b;
  --sans:"Manrope",-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --r:14px; --r-sm:10px; --wrap:1200px;
  --shadow:0 1px 2px rgba(16,37,47,.05),0 8px 24px -12px rgba(16,37,47,.18);
  --shadow-sm:0 1px 2px rgba(16,37,47,.06);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
body.gated{overflow:hidden}
img,svg{max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.14;letter-spacing:-.025em;text-wrap:balance;font-weight:800}
p{margin:0}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(16px,4vw,36px)}
.mono{font-family:var(--mono);font-size:.9em;font-weight:500}
.muted{color:var(--muted)}
.eyebrow{font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-ink)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.fine{font-size:.82rem;color:var(--muted);line-height:1.55}
.lead{font-size:1.1rem;color:var(--ink)}
.k{font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.wrap-any{word-break:break-word;overflow-wrap:anywhere}
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--navy);color:#fff;padding:12px 18px;border-radius:0 0 8px 0;font-weight:700;text-decoration:none}
.skip:focus{left:0}

/* regulatory utility strip */
.util{background:#0c2430;color:#9fc0c8;font-size:.78rem}
.util-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:38px;padding-block:7px;flex-wrap:wrap}
.util-ruo{letter-spacing:.01em}
.util-ruo b{color:#e6f3f4;font-weight:800}
.util-acct{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-left:auto}
.util-acct a,.util-link{color:#cde6e9;text-decoration:none;font-weight:700;padding:4px 9px;border-radius:999px;background:none;border:0;cursor:pointer;font-size:.78rem}
.util-acct a:hover,.util-link:hover{background:rgba(255,255,255,.1);color:#fff}
.util-cta{background:var(--brand)!important;color:#fff!important}
.util-cta:hover{background:var(--brand-hi)!important}
.util-who{display:inline-flex;align-items:center;gap:7px;color:#9fc0c8;padding-right:4px}
.util-who svg{width:14px;height:14px;color:#3cc4cb}
.util-who b{color:#e6f3f4;font-family:var(--mono);font-weight:500;font-size:.95em}
@media (max-width:700px){.util-ruo{font-size:.72rem;flex:1 1 100%}.util-acct{margin-left:0}}

/* announcement + header */
.announce{background:var(--navy);color:#cfe7e8;font-size:.8rem;font-weight:600;text-align:center;padding:8px 16px;letter-spacing:.01em}
.announce b{color:#fff;font-weight:800}
.hdr{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.93);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;gap:20px;height:70px}
.logo{display:flex;align-items:center;flex:none}
.logo svg{height:46px;width:auto;display:block}
.nav{display:flex;gap:2px;margin-inline:auto}
.nav a{text-decoration:none;font-weight:700;font-size:.92rem;color:var(--ink-2);padding:8px 13px;border-radius:999px;transition:background .15s,color .15s;white-space:nowrap}
.nav a:hover{background:var(--soft);color:var(--ink)}
.nav a[aria-current="page"]{color:var(--brand-ink);background:var(--mint)}
.hdr-actions{display:flex;gap:2px;align-items:center;margin-left:auto}
.nav + .hdr-actions{margin-left:0}
.icon-btn{position:relative;display:inline-grid;place-items:center;width:44px;height:44px;border-radius:999px;border:0;background:transparent;cursor:pointer;color:var(--ink);text-decoration:none}
.icon-btn:hover{background:var(--soft)}
.icon-btn svg{width:22px;height:22px}
.badge{position:absolute;top:4px;right:2px;min-width:19px;height:19px;padding:0 5px;border-radius:999px;background:var(--brand);color:#fff;font-size:.7rem;font-weight:800;display:grid;place-items:center;line-height:1}
.dot{position:absolute;top:8px;right:9px;width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 2px #fff}
.menu-btn{display:none}
@media (max-width:1040px){.nav a{padding:8px 10px;font-size:.88rem}}
@media (max-width:940px){
  .nav{display:none}
  .menu-btn{display:inline-grid}
  .logo svg{height:34px}
  .hdr-in{height:62px;gap:8px}
}
.mnav{position:fixed;inset:0;z-index:70;background:rgba(10,24,31,.4);display:flex}
.mnav-panel{background:#fff;width:min(340px,86vw);height:100%;padding:18px 20px 20px;display:flex;flex-direction:column;gap:2px;overflow:auto;animation:slideL .22s ease-out}
.mnav-panel a{text-decoration:none;font-weight:700;font-size:1.08rem;padding:13px 4px;border-bottom:1px solid var(--line)}
.mnav-sep{height:18px}
@keyframes slideL{from{transform:translateX(-24px);opacity:.4}to{transform:none;opacity:1}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:999px;border:1.5px solid transparent;font-weight:700;font-size:.98rem;text-decoration:none;cursor:pointer;transition:transform .12s,background .15s,border-color .15s,box-shadow .15s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 6px 16px -8px rgba(8,127,136,.7)}
.btn-primary:hover{background:var(--brand-hi)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-2)}
.btn-ghost{background:#fff;border-color:var(--line-2);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink-2)}
.btn-block{width:100%}
.btn[disabled]{opacity:.45;cursor:not-allowed;box-shadow:none}
.btn-sm{min-height:38px;padding:0 14px;font-size:.88rem}

/* document header block */
.dochead{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:7px 0 12px;margin-bottom:6px;border-bottom:2px solid var(--navy);font-size:.78rem;color:var(--ink-3)}
.dochead-k{font-weight:800;letter-spacing:.12em;text-transform:uppercase;font-size:.7rem;color:var(--navy);background:var(--soft-2);padding:4px 9px;border-radius:4px}
.dochead .mono{color:var(--ink-2)}
.dochead-x{margin-left:auto;color:var(--muted)}

/* hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 420px at 85% 10%,#e3f4f3 0,rgba(227,244,243,0) 70%),linear-gradient(#f7fbfb,#fff)}
.hero-in{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(20px,4vw,56px);align-items:center;padding-block:clamp(40px,7vw,84px) clamp(36px,6vw,72px)}
.hero h1{font-size:clamp(2.2rem,4.6vw,3.6rem);letter-spacing:-.04em;margin-top:14px}
.hero h1 em{font-style:normal;color:var(--brand)}
.hero .lede{font-size:clamp(1.02rem,1.5vw,1.16rem);color:var(--ink-2);max-width:48ch;margin-top:18px}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero .ticks{display:flex;gap:18px;flex-wrap:wrap;margin-top:26px;font-size:.86rem;font-weight:600;color:var(--ink-2)}
.hero .ticks span{display:inline-flex;align-items:center;gap:7px}
.hero .ticks svg{width:18px;height:18px;color:var(--brand)}
.lineup{position:relative;display:flex;justify-content:center;align-items:flex-end;min-height:clamp(240px,34vw,420px)}
.lineup a{display:block;margin-inline:-2.2%;transition:transform .25s ease}
.lineup a:hover{transform:translateY(-8px)}
.lineup a:nth-child(1),.lineup a:nth-child(5){width:20%}
.lineup a:nth-child(2),.lineup a:nth-child(4){width:24%}
.lineup a:nth-child(3){width:29%;z-index:2}
.lineup a:nth-child(2),.lineup a:nth-child(4){z-index:1}
@media (max-width:860px){.hero-in{grid-template-columns:1fr}.lineup{order:-1;min-height:0;margin-top:-10px}}
@media (prefers-reduced-motion:no-preference){
  .lineup a{animation:rise .6s cubic-bezier(.2,.8,.2,1) both}
  .lineup a:nth-child(1){animation-delay:.05s}.lineup a:nth-child(2){animation-delay:.1s}.lineup a:nth-child(3){animation-delay:.15s}.lineup a:nth-child(4){animation-delay:.2s}.lineup a:nth-child(5){animation-delay:.25s}
  @keyframes rise{from{transform:translateY(18px)}to{transform:none}}
}

/* sections */
.sec{padding-block:clamp(44px,7vw,84px)}
.sec-soft{background:var(--soft)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:28px}
.sec-head h2{font-size:clamp(1.7rem,3.2vw,2.3rem);margin-top:8px}
.sec-head p{color:var(--muted);margin-top:8px;max-width:58ch}
.link-arrow{font-weight:700;color:var(--brand-ink);text-decoration:none;display:inline-flex;gap:6px;align-items:center}
.link-arrow:hover{text-decoration:underline}
.h-rule{font-size:1.25rem;padding-bottom:10px;border-bottom:1px solid var(--line-2);position:relative}
.h-rule::after{content:"";position:absolute;left:0;bottom:-1px;width:54px;height:3px;background:var(--brand)}

/* product grid + card */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,214px),1fr));gap:clamp(12px,2vw,20px)}
@media (min-width:1100px){.grid.five{grid-template-columns:repeat(5,1fr)}}
@media (max-width:560px){.grid{grid-template-columns:1fr 1fr}.card-body{padding:12px 12px 14px}.card-body h3{font-size:.98rem}.card-sub{font-size:.78rem}.price{font-size:1.02rem}.add{width:38px;height:38px}}
.card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .2s,box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:transparent}
.card-img{display:block;background:var(--a-soft,#f4f8f9);aspect-ratio:1/1;padding:14% 22% 6%;position:relative}
.card-img svg{width:100%;height:100%;display:block}
.card-tag{position:absolute;top:12px;left:12px;background:#fff;color:var(--a,#087f88);font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.card-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:5px;flex:1}
.card-sku{font-size:.7rem;color:var(--muted);letter-spacing:.04em}
.card-body h3{font-size:1.1rem;letter-spacing:-.02em}
.card-body h3 a{text-decoration:none}
.card-body h3 a::after{content:"";position:absolute;inset:0}
.card-sub{font-size:.84rem;color:var(--muted);line-height:1.45}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:12px}
.price{font-weight:800;font-size:1.15rem;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.price-gate{position:relative;z-index:1;display:inline-flex;align-items:center;gap:7px;font-size:.82rem;font-weight:700;color:var(--brand-ink);text-decoration:none;background:var(--mint);padding:8px 12px;border-radius:999px;width:100%;justify-content:center}
.price-gate:hover{background:#d6ecea}
.price-gate svg{width:14px;height:14px}
.add{position:relative;z-index:1;width:42px;height:42px;border-radius:999px;border:0;background:var(--navy);color:#fff;display:grid;place-items:center;cursor:pointer;transition:background .15s,transform .15s;flex:none}
.add:hover{background:var(--a,#087f88);transform:scale(1.06)}
.add svg{width:20px;height:20px}
.soldout{font-size:.8rem;font-weight:700;color:var(--muted)}

/* research area tags */
.tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:2px}
.tag{position:relative;z-index:1;font-size:.7rem;font-weight:700;letter-spacing:.02em;color:var(--ink-3);background:var(--soft);border:1px solid var(--line);padding:3px 8px;border-radius:5px;text-decoration:none;white-space:nowrap}
.tag:hover{border-color:var(--brand);color:var(--brand-ink);background:var(--mint)}

/* sign-in gate box */
.gatebox{border:1.5px solid var(--line-2);border-radius:var(--r);background:var(--soft);padding:20px}
.gatebox-hd{display:flex;align-items:center;gap:9px;font-size:1.02rem;color:var(--navy);margin-bottom:8px}
.gatebox-hd svg{width:18px;height:18px;color:var(--brand)}
.gatebox p{font-size:.92rem;color:var(--ink-2)}
.gatebox-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}

/* value strip */
.values{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden}
.values > div{padding:22px;display:flex;gap:14px;align-items:flex-start}
.values > div + div{border-left:1px solid var(--line)}
.values .ic{flex:none;width:40px;height:40px;border-radius:12px;background:var(--mint);color:var(--brand-ink);display:grid;place-items:center}
.values .ic svg{width:20px;height:20px}
.values h3{font-size:.98rem;letter-spacing:-.01em}
.values p{font-size:.85rem;color:var(--muted);margin-top:3px;line-height:1.45}
@media (max-width:960px){.values{grid-template-columns:1fr 1fr}.values > div:nth-child(3){border-left:0}.values > div:nth-child(n+3){border-top:1px solid var(--line)}}
@media (max-width:520px){.values{grid-template-columns:1fr}.values > div + div{border-left:0;border-top:1px solid var(--line)}}

/* research area cards */
.areagrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,270px),1fr));gap:clamp(12px,1.6vw,18px)}
.areacard{display:flex;flex-direction:column;gap:8px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;text-decoration:none;transition:transform .18s,box-shadow .18s,border-color .18s}
.areacard:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:transparent}
.areacard .ic{width:38px;height:38px;border-radius:10px;background:var(--mint);color:var(--brand-ink);display:grid;place-items:center;margin-bottom:2px}
.areacard .ic svg{width:19px;height:19px}
.areacard h3{font-size:1.02rem;letter-spacing:-.015em}
.areacard p{font-size:.86rem;color:var(--muted);line-height:1.5}
.areacard-n{margin-top:auto;padding-top:8px;font-size:.82rem;font-weight:800;color:var(--brand-ink)}

/* catalog page */
.page-head{padding-block:clamp(30px,5vw,52px) 8px}
.page-head h1{font-size:clamp(2rem,4.2vw,2.9rem)}
.page-head p{color:var(--muted);margin-top:10px;max-width:64ch}
.crumbs{font-size:.84rem;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--ink)}
.filters{display:grid;gap:12px;padding-block:20px 16px;border-bottom:1px solid var(--line)}
.filter-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.filter-k{font-size:.7rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);width:104px;flex:none}
.filter-tools{justify-content:flex-start;gap:10px}
@media (max-width:640px){.filter-k{width:auto;flex:1 1 100%}}
.chips{display:flex;gap:7px;flex-wrap:wrap}
.chip{border:1.5px solid var(--line-2);background:#fff;border-radius:999px;padding:7px 14px;font-weight:700;font-size:.85rem;cursor:pointer;color:var(--ink-2)}
.chip:hover{border-color:var(--ink-2)}
.chip[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.select,.input,textarea.input{font:inherit;font-size:.95rem;border:1.5px solid var(--line-2);border-radius:12px;background:#fff;padding:10px 14px;color:var(--ink);min-height:46px;width:100%}
.select{width:auto;padding-right:34px}
.input:focus,.select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(8,127,136,.12)}
.search-row{position:relative;flex:1;min-width:200px;max-width:380px}
.search-row svg{position:absolute;left:14px;top:50%;translate:0 -50%;width:18px;height:18px;color:var(--muted)}
.search-row .input{padding-left:42px}
.resultcount{font-size:.82rem;color:var(--muted);font-weight:600;padding-block:16px 4px}
.empty{text-align:center;padding:48px 16px;border:1.5px dashed var(--line-2);border-radius:var(--r);color:var(--muted)}

/* product page */
.pdp{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(24px,5vw,60px);align-items:start;padding-block:12px clamp(32px,5vw,56px)}
@media (max-width:900px){.pdp{grid-template-columns:1fr}}
.pdp-media{position:sticky;top:96px;background:var(--a-soft);border-radius:22px;aspect-ratio:1/1;display:grid;place-items:center;padding:10% 26% 6%;max-width:100%}
.pdp-media svg{width:100%;height:100%}
@media (max-width:900px){.pdp-media{position:static;aspect-ratio:4/3;padding:6% 30% 4%}}
.pdp-info{display:flex;flex-direction:column;gap:17px}
.pdp-info h1{font-size:clamp(1.9rem,3.8vw,2.7rem)}
.pdp-sum{color:var(--ink-2);font-size:1.04rem}
.pdp-tag{display:inline-flex;align-self:flex-start;gap:6px;align-items:center;background:var(--a-soft);color:var(--a);font-weight:800;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;padding:6px 12px;border-radius:999px}
.pdp-price{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.pdp-price .price{font-size:1.9rem}
.stock{display:inline-flex;align-items:center;gap:7px;font-size:.86rem;font-weight:700;color:var(--ok)}
.stock::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor;box-shadow:0 0 0 4px rgba(17,132,91,.14)}
.stock.out{color:var(--muted)}
.stock.out::before{box-shadow:none}
.contents{display:flex;flex-wrap:wrap;gap:8px}
.contents span{background:#fff;border:1px solid var(--line-2);border-radius:10px;padding:7px 12px;font-size:.88rem;font-weight:600}
.contents b{font-family:var(--mono);font-weight:500;color:var(--a);margin-left:6px;font-size:.92em}
.buy{display:flex;gap:10px;flex-wrap:wrap}
.qty{display:inline-flex;align-items:center;border:1.5px solid var(--line-2);border-radius:999px;height:48px;overflow:hidden;background:#fff}
.qty button{width:42px;height:100%;border:0;background:transparent;cursor:pointer;font-size:1.2rem;font-weight:700;color:var(--ink-2)}
.qty button:hover{background:var(--soft)}
.qty output{min-width:30px;text-align:center;font-weight:800;font-variant-numeric:tabular-nums}
.qty.compact{height:36px}
.qty.compact button{width:30px;font-size:1rem}
.qty.compact output{min-width:24px;font-size:.9rem}
.buy .btn-primary{flex:1;min-width:180px}
.ruo-note{display:flex;gap:11px;align-items:flex-start;background:var(--warn-soft);border:1px solid var(--warn-line);border-radius:12px;padding:13px 15px;font-size:.86rem;color:#6d4200;line-height:1.5}
.ruo-note svg{flex:none;width:18px;height:18px;margin-top:2px;color:var(--warn)}
.ruo-note b{color:#5a3600}

/* technical data sheet */
.tds{display:grid;gap:clamp(26px,4vw,42px);padding-bottom:clamp(40px,6vw,72px);max-width:920px}
.tds-sec p{color:var(--ink-2)}
.tds-sec > p,.tds-sec > .prose-tight,.tds-sec > .uselist,.tds-sec > table{margin-top:16px}
.prose-tight{display:grid;gap:12px;color:var(--ink-2)}
.tds-foot{border-top:1px solid var(--line);padding-top:14px;font-size:.74rem;color:var(--muted);letter-spacing:.02em}
.callout{display:flex;gap:12px;align-items:flex-start;background:var(--soft);border-left:3px solid var(--brand);border-radius:0 10px 10px 0;padding:14px 16px;margin-top:18px}
.callout svg{flex:none;width:18px;height:18px;margin-top:2px;color:var(--brand-ink)}
.callout p{font-size:.86rem;color:var(--ink-2);line-height:1.55}
.uselist{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.uselist li{position:relative;padding-left:22px;font-size:.92rem;color:var(--ink-2)}
.uselist li::before{content:"";position:absolute;left:4px;top:.6em;width:6px;height:6px;border-radius:50%;background:var(--brand);opacity:.65}
.uselist.cols{grid-template-columns:1fr 1fr;gap:10px 26px}
@media (max-width:640px){.uselist.cols{grid-template-columns:1fr}}
.refs{margin:16px 0 0;padding-left:22px;display:grid;gap:10px;font-size:.9rem;color:var(--ink-2)}
.spec{width:100%;border-collapse:collapse;font-size:.92rem}
.spec th{text-align:left;font-weight:600;color:var(--muted);padding:9px 12px 9px 0;width:40%;vertical-align:top}
.spec td{padding:9px 0;font-weight:600;color:var(--ink)}
.spec tr + tr th,.spec tr + tr td{border-top:1px solid var(--line)}
.spec.wide th{width:32%;padding-left:2px}
.spec.wide{border:1px solid var(--line);border-radius:10px;overflow:hidden}
.spec.wide th,.spec.wide td{padding:11px 14px}
.spec.wide tr:nth-child(odd) th,.spec.wide tr:nth-child(odd) td{background:var(--soft)}
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:35;background:#fff;border-top:1px solid var(--line);padding:10px 16px calc(env(safe-area-inset-bottom,0px) + 10px);display:none;align-items:center;gap:12px;box-shadow:0 -8px 24px -16px rgba(16,37,47,.3)}
.mbar .price{font-size:1.2rem}
.mbar .btn{flex:1}
@media (max-width:900px){.mbar.on{display:flex}}

/* panels */
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:clamp(18px,2.6vw,26px)}
.panel.notice{background:var(--warn-soft);border-color:var(--warn-line)}
.panel.notice .h-rule{border-bottom-color:var(--warn-line);display:flex;align-items:center;gap:9px}
.panel.notice .h-rule::after{background:var(--warn)}
.panel.notice .h-rule svg{width:19px;height:19px;color:var(--warn);flex:none}
.panel.notice p{color:#6d4200}
.sticky{position:sticky;top:96px}
@media (max-width:900px){.sticky{position:static}}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:.8rem;font-weight:800;padding:4px 11px;border-radius:999px;background:var(--soft);color:var(--ink-2)}
.pill.ok{background:var(--ok-soft);color:#0c6043}
.pill svg{width:14px;height:14px}
.notice-band{display:flex;gap:14px;align-items:flex-start;background:var(--warn-soft);border:1px solid var(--warn-line);border-radius:var(--r);padding:18px 20px;margin-bottom:8px}
.notice-band svg{flex:none;width:22px;height:22px;color:var(--warn);margin-top:2px}
.notice-band b{color:#5a3600;display:block;font-size:1rem}
.notice-band p{color:#6d4200;font-size:.92rem;margin-top:6px}

/* checkout */
.checkout{display:grid;grid-template-columns:1.6fr .9fr;gap:clamp(20px,3vw,36px);align-items:start;padding-bottom:clamp(40px,6vw,72px)}
@media (max-width:900px){.checkout{grid-template-columns:1fr}}
.co-main{display:grid;gap:clamp(16px,2.4vw,24px)}
.ordertable{width:100%;border-collapse:collapse;font-size:.92rem;margin-top:14px}
.ordertable th{text-align:left;font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:0 10px 10px 0;border-bottom:1px solid var(--line-2)}
.ordertable th.num,.ordertable td.num{text-align:right;padding-right:0}
.ordertable td{padding:14px 10px 14px 0;border-bottom:1px solid var(--line);vertical-align:middle}
.ordertable tr:last-child td{border-bottom:0}
.ordertable .ot-sub{display:block;font-size:.8rem;color:var(--muted);font-weight:500;margin-top:2px}
.ordertable td.num .remove{display:block;margin-top:4px}
.ordertable .qty{display:inline-flex}
@media (max-width:620px){
  .ordertable thead{display:none}
  .ordertable tr{display:grid;grid-template-columns:1fr auto;gap:4px 10px;padding-block:14px;border-bottom:1px solid var(--line)}
  .ordertable td{border:0;padding:0}
  .ordertable td:nth-child(2){grid-column:1;font-size:.78rem;color:var(--muted)}
  .ordertable td:nth-child(3){grid-column:1;margin-top:6px}
  .ordertable td:nth-child(4){display:none}
  .ordertable td:nth-child(5){grid-column:2;grid-row:1/4;text-align:right;align-self:start}
}
.co-side .row-sum{padding-block:3px}

/* cart drawer */
.scrim{position:fixed;inset:0;background:rgba(10,24,31,.42);z-index:80;opacity:0;pointer-events:none;transition:opacity .2s}
.scrim.on{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(440px,100%);background:#fff;z-index:90;display:flex;flex-direction:column;transform:translateX(102%);transition:transform .28s cubic-bezier(.2,.8,.2,1),visibility .28s;visibility:hidden}
.drawer.on{transform:none;visibility:visible;box-shadow:-20px 0 40px -20px rgba(16,37,47,.35)}
.drawer-hd{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--line)}
.drawer-hd h2{font-size:1.3rem}
.drawer-bd{flex:1;overflow:auto;padding:8px 20px}
.drawer-ft{border-top:1px solid var(--line);padding:16px 20px calc(env(safe-area-inset-bottom,0px) + 18px);display:grid;gap:12px;background:#fff}
.line{display:grid;grid-template-columns:72px 1fr auto;gap:14px;padding:14px 0;border-bottom:1px solid var(--line);align-items:center}
.line-img{width:72px;height:72px;border-radius:12px;background:var(--a-soft);padding:8px 16px;display:block}
.line-img svg{width:100%;height:100%}
.line h4{font-size:.98rem;letter-spacing:-.01em}
.line .muted{font-size:.84rem}
.line .qty{height:36px;margin-top:8px}
.line .qty button{width:32px}
.line-right{display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.remove{border:0;background:none;color:var(--muted);font-size:.78rem;font-weight:600;cursor:pointer;text-decoration:underline;padding:0}
.remove:hover{color:var(--err)}
.row-sum{display:flex;justify-content:space-between;gap:12px;font-size:.94rem}
.row-sum.total{font-size:1.14rem;font-weight:800;border-top:1px solid var(--line);margin-top:8px;padding-top:12px}
.ship-meter{font-size:.84rem;color:var(--ink-2);display:grid;gap:6px}
.ship-meter .bar{height:6px;background:var(--soft-2);border-radius:999px;overflow:hidden}
.ship-meter .bar i{display:block;height:100%;background:var(--brand);border-radius:999px;transition:width .3s}
.check{display:flex;gap:11px;align-items:flex-start;font-size:.87rem;color:var(--ink-2);cursor:pointer;line-height:1.5}
.check input{width:18px;height:18px;margin-top:2px;accent-color:var(--brand);flex:none}
.secure{display:flex;gap:8px;align-items:center;justify-content:center;font-size:.79rem;color:var(--muted);font-weight:600;margin-top:10px}
.secure svg{width:14px;height:14px}
.msg{font-size:.86rem;border-radius:10px;padding:10px 12px;margin-top:10px}
.msg.err{background:#fdecea;color:#8e2418}
.msg.ok{background:var(--ok-soft);color:#0c6043}
.cart-empty{text-align:center;padding:48px 10px;display:grid;gap:14px;justify-items:center;color:var(--muted)}
.cart-empty svg{width:48px;height:48px;color:var(--line-2)}

/* prose + forms */
.prose{max-width:74ch;display:grid;gap:14px;color:var(--ink-2);padding-bottom:clamp(40px,6vw,72px)}
.prose h2{font-size:1.22rem;color:var(--ink);margin-top:18px}
.prose ul{margin:0;padding-left:20px;display:grid;gap:7px}
.prose a{color:var(--brand-ink);font-weight:600}
.faq{max-width:840px;padding-bottom:clamp(40px,6vw,72px)}
.acc{border-top:1px solid var(--line)}
.acc details{border-bottom:1px solid var(--line)}
.acc summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 2px;font-weight:800;font-size:1rem}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"";flex:none;width:10px;height:10px;border-right:2px solid var(--ink-2);border-bottom:2px solid var(--ink-2);transform:rotate(45deg) translateY(-3px);transition:transform .2s}
.acc details[open] summary::after{transform:rotate(-135deg) translateY(-2px)}
.acc .acc-body{padding:0 2px 20px;color:var(--ink-2);display:grid;gap:12px}
.acc .acc-body a{color:var(--brand-ink);font-weight:600}
.two{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(24px,4vw,52px);align-items:start;padding-bottom:clamp(40px,6vw,72px)}
.two.narrow{grid-template-columns:1fr .8fr;max-width:940px}
@media (max-width:860px){.two,.two.narrow{grid-template-columns:1fr}}
.form{display:grid;gap:15px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:clamp(18px,3vw,28px);align-content:start}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:15px}
@media (max-width:560px){.form .row2{grid-template-columns:1fr}}
.field{display:grid;gap:6px;font-size:.86rem;font-weight:700;color:var(--ink-2)}
.field .hint{font-size:.78rem;font-weight:500;color:var(--muted)}
[data-err]{display:block;font-size:.78rem;font-weight:700;color:var(--err);font-style:normal}
[data-err]:empty{display:none}
textarea.input{min-height:120px;resize:vertical}
.side-card{background:var(--soft);border-radius:var(--r);padding:22px;display:grid;gap:18px;align-content:start;border:1px solid var(--line)}
.side-card h3{font-size:1.02rem}
.side-card p{font-size:.9rem;color:var(--ink-2)}
.side-card a{color:var(--brand-ink);font-weight:700}
.thanks{text-align:center;padding-block:clamp(56px,9vw,110px);display:grid;gap:16px;justify-items:center}
.thanks .big-ic{width:72px;height:72px;border-radius:999px;background:var(--mint);color:var(--brand);display:grid;place-items:center}
.thanks .big-ic svg{width:34px;height:34px}
.label-card{background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:clamp(14px,2.5vw,24px);border:1px solid var(--line)}
.label-card p{font-size:.8rem;color:var(--muted);margin-top:10px;text-align:center}
.doc-band{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,64px);align-items:center}
@media (max-width:860px){.doc-band{grid-template-columns:1fr}}
.doc-band h2{font-size:clamp(1.7rem,3.2vw,2.3rem);margin-top:8px}
.doc-band p{color:var(--ink-2);margin-top:14px;max-width:52ch}
.steps{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:12px}
.steps li{display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:start}
.steps .n{width:34px;height:34px;border-radius:999px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;font-size:.9rem}
.steps b{display:block}
.steps span{color:var(--muted);font-size:.9rem}

/* footer */
.ftr{background:var(--navy);color:#bcd4d9}
.ftr-ruo{display:flex;gap:14px;align-items:flex-start;padding-block:22px;border-bottom:1px solid rgba(255,255,255,.12)}
.ftr-ruo svg{flex:none;width:20px;height:20px;color:#ffc97a;margin-top:2px}
.ftr-ruo p{font-size:.85rem;line-height:1.6;color:#a8c6cd;max-width:104ch}
.ftr-ruo b{color:#fff}
.ftr-in{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:32px;padding-block:40px 32px}
@media (max-width:820px){.ftr-in{grid-template-columns:1fr 1fr}.ftr-brand{grid-column:1/-1}}
.ftr h4{color:#fff;font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}
.ftr a{display:block;text-decoration:none;padding:4px 0;font-size:.91rem;color:#bcd4d9}
.ftr a:hover{color:#fff;text-decoration:underline}
.ftr-brand p{font-size:.88rem;margin-top:14px;max-width:38ch;line-height:1.55}
.ftr-brand svg{height:36px;width:auto}
.ftr-legal{border-top:1px solid rgba(255,255,255,.12);padding-block:18px;font-size:.78rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:#8fb0b8}
.ftr-doc{font-family:var(--mono);font-size:.74rem}

/* toast */
.toast{position:fixed;left:50%;bottom:calc(env(safe-area-inset-bottom,0px) + 24px);transform:translate(-50%,20px);background:var(--navy);color:#fff;padding:12px 18px;border-radius:999px;font-weight:700;font-size:.9rem;z-index:100;opacity:0;transition:opacity .2s,transform .2s;pointer-events:none;display:flex;gap:10px;align-items:center;max-width:calc(100% - 32px)}
.toast.on{opacity:1;transform:translate(-50%,0)}
.toast svg{width:18px;height:18px;color:#7fd6d8;flex:none}

/* intended-use gate */
.gate{position:fixed;inset:0;z-index:150;background:rgba(10,24,31,.72);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:grid;place-items:center;padding:16px;overflow:auto}
.gate-card{background:#fff;border-radius:16px;max-width:620px;width:100%;overflow:hidden;box-shadow:0 30px 70px -20px rgba(0,0,0,.5);animation:gateIn .25s ease-out}
@keyframes gateIn{from{transform:translateY(12px) scale(.985);opacity:0}to{transform:none;opacity:1}}
.gate-hd{background:var(--navy);color:#fff;display:flex;align-items:center;gap:10px;padding:14px 24px}
.gate-hd svg{width:20px;height:20px;color:#ffc97a;flex:none}
.gate-hd p{font-size:.76rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.gate-bd{padding:26px clamp(20px,4vw,32px) 28px}
.gate-bd h2{font-size:clamp(1.3rem,3vw,1.7rem)}
.gate-bd > p{margin-top:12px;color:var(--ink-2);font-size:.95rem}
.gate-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:9px}
.gate-list li{position:relative;padding-left:22px;font-size:.9rem;color:var(--ink-2)}
.gate-list li::before{content:"";position:absolute;left:3px;top:.55em;width:7px;height:7px;border-radius:2px;background:var(--warn)}
.gate-check{margin-top:20px;padding:14px;background:var(--soft);border-radius:10px;border:1px solid var(--line)}
.gate-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.gate-actions .btn{flex:1;min-width:150px}
.gate-fine{font-size:.79rem;color:var(--muted);margin-top:14px;text-align:center}

/* print: product pages read as a data sheet */
@media print{
  .util,.announce,.hdr,.mnav,.drawer,.scrim,.toast,.mbar,.gate,.sec-soft,.ftr-in,.ftr-ruo,.buy,.pdp-price,.gatebox,.filters,.crumbs{display:none!important}
  body{font-size:11pt}
  .wrap{max-width:none;padding-inline:0}
  .pdp{grid-template-columns:1fr 1fr;gap:20px;page-break-inside:avoid}
  .pdp-media{position:static;background:none;aspect-ratio:auto;padding:0}
  .tds{max-width:none}
  .tds-sec{page-break-inside:avoid}
  .card,.panel,.spec.wide{border-color:#999}
  a{text-decoration:none;color:#000}
  .ftr{background:none;color:#000}
  .ftr-legal{color:#000;border-color:#999}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}html{scroll-behavior:auto}}

/* certificate of analysis lookup */
.coa-cta{display:flex;gap:14px;align-items:center;flex-wrap:wrap;background:var(--mint);border:1px solid #cbe6e4;border-radius:var(--r);padding:16px 18px}
.coa-cta > svg{flex:none;width:22px;height:22px;color:var(--brand-ink)}
.coa-cta b{display:block;color:var(--navy)}
.coa-cta p{font-size:.88rem;color:var(--ink-2);margin-top:2px}
.coa-cta .btn{margin-left:auto}
@media (max-width:560px){.coa-cta .btn{margin-left:0;width:100%}}
.coa-hit{border:1px solid var(--line);border-left:3px solid var(--ok);border-radius:var(--r);padding:20px;background:#fff}
.coa-hd{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.coa-hd .mono{color:var(--muted);font-size:.9rem}
.coa-miss{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--warn-line);background:var(--warn-soft);border-radius:var(--r);padding:16px 18px}
.coa-miss > svg{flex:none;width:19px;height:19px;color:var(--warn);margin-top:2px}
.coa-miss b{color:#5a3600}
.coa-miss p{font-size:.88rem;color:#6d4200;margin-top:5px}

/* invitation lock screen */
.lockwrap{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(24px,4vw,56px);align-items:start;padding-block:clamp(40px,7vw,90px) clamp(48px,8vw,110px)}
@media (max-width:820px){.lockwrap{grid-template-columns:1fr}}
.lockcard{background:#fff;border:1px solid var(--line);border-radius:18px;padding:clamp(26px,4vw,42px);box-shadow:var(--shadow)}
.lock-ic{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:14px;background:var(--mint);color:var(--brand-ink);margin-bottom:18px}
.lock-ic svg{width:25px;height:25px}
.lockcard h1{font-size:clamp(1.9rem,4vw,2.7rem);margin-top:10px}
.lockcard > p{color:var(--ink-2);margin-top:14px;max-width:52ch;font-size:1.04rem}
.lockcard .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.lockcard .fine a{color:var(--brand-ink);font-weight:700}
.lockside{display:grid;gap:20px;background:var(--soft);border:1px solid var(--line);border-radius:var(--r);padding:24px;align-content:start}
.lockside p{font-size:.9rem;color:var(--ink-2);margin-top:6px;line-height:1.55}
.lockside a{color:var(--brand-ink);font-weight:600}
/* while locked there is nothing to navigate to or buy */
body.locked .nav,
body.locked #cartBtn,
body.locked [data-focus-search],
body.locked #acctBtn{display:none}
body.locked .ftr-in .ftr-col-gated{display:none}

/* ordering closed */
.enq{position:relative;z-index:1;font-size:.8rem;font-weight:800;color:var(--brand-ink);text-decoration:none;background:var(--mint);padding:7px 13px;border-radius:999px;white-space:nowrap}
.enq:hover{background:#d6ecea}