.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.research-card{border:1px solid var(--line);border-radius:10px;background:#eef1e6;padding:32px}.research-card p{color:var(--muted);font-size:13px;line-height:1.8}.research-card h2{font-size:29px}footer#footer{display:block;font-size:12px;letter-spacing:0;padding:35px 5%;background:#eef1e6}.footer-top{display:flex;justify-content:space-between;gap:30px;align-items:center}.footer-top nav{flex-wrap:wrap}.fda{border-top:1px solid var(--line);margin-top:26px;padding-top:18px;max-width:1250px}.fda h2{font:600 11px Arial,sans-serif;letter-spacing:1.3px;text-transform:uppercase;margin-bottom:14px}.fda p{line-height:1.8;max-width:1100px}.policy-body{font-size:14px;line-height:1.8}.policy-body h2{font:600 17px Arial,sans-serif;letter-spacing:0;margin:25px 0 5px}.policy-body p{color:var(--muted);margin:0}.policy-page{max-width:780px}.policy-page section{padding:12px 0 20px;border-bottom:1px solid var(--line)}#terms-dialog{width:min(760px,calc(100vw - 30px))}#terms-dialog .dialog-top h2{font-size:27px}.check{display:flex;gap:12px;align-items:flex-start;margin:20px 0;font-size:12px;line-height:1.7}.check input{accent-color:var(--green);width:18px;height:18px;margin:2px 0 0;flex-shrink:0}.inline-link{border:0;background:none;color:var(--green);padding:0;font:inherit;text-decoration:underline;text-underline-offset:3px}.field{width:100%;padding:12px;border:1px solid var(--line);border-radius:4px;color:var(--ink);background:white}fieldset{border:1px solid var(--line);border-radius:6px;margin:24px 0 15px;padding:18px}legend{font-size:13px;font-weight:600}fieldset select{margin-bottom:15px}.payment-note{padding:5px 0 15px}.payment-note h3{font-size:14px}.payment-note p{font-size:12px;color:var(--muted)}.coa-search{width:min(100%,420px)}.coa-table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;background:white;font-size:13px}th,td{text-align:left;padding:17px;border-bottom:1px solid var(--line)}th{font-size:11px;color:var(--muted);font-weight:600}td a{white-space:nowrap}button:disabled{cursor:not-allowed}@media(max-width:650px){.footer-top{align-items:flex-start;flex-direction:column}.footer-top nav{margin-left:0;justify-content:flex-start;gap:12px 24px}.research-card{padding:24px}.price{font-size:13px}.product-bottom{gap:8px}.check{font-size:11px}.fda p{font-size:11px}#checkout-dialog{padding:20px}th,td{padding:12px}}
:root{--ink:#18342f;--muted:#65756d;--paper:#f6f7f2;--line:#dce3d9;--green:#264d41;--accent:#d1e4ac;--white:#fff;--error:#993c32}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:15px;line-height:1.5}button,input,select{font:inherit}button,a,select{touch-action:manipulation}button{cursor:pointer}a{color:inherit}button:disabled{opacity:.45;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #b5964c;outline-offset:4px}.modebar{background:var(--green);color:#edf2e5;padding:9px 5%;font-size:10px;font-weight:bold;letter-spacing:1.4px;display:flex;gap:9px;align-items:center}.mode-detail{margin-left:auto;font-weight:normal;letter-spacing:.3px}.pulse{width:6px;height:6px;background:var(--accent);border-radius:50%}header{display:flex;align-items:center;gap:30px;padding:25px 5%;border-bottom:1px solid var(--line);background:var(--paper)}.brand{font-size:23px;font-weight:800;letter-spacing:-1px;display:flex;align-items:center;gap:9px;text-decoration:none}.brand-icon{display:grid;place-items:center;width:31px;height:33px;border:1px solid var(--green);border-radius:8px;font-family:Georgia,serif;font-size:24px;font-weight:normal}.brand-sub{font-size:9px;letter-spacing:1.6px;font-weight:normal;align-self:flex-end;margin:0 0 4px 8px}nav{display:flex;gap:27px;margin-left:auto}nav a{font-size:13px;text-decoration:none;color:var(--muted)}nav a.active{color:var(--ink);border-bottom:1px solid var(--ink)}.cart-button{border:1px solid var(--line);background:transparent;border-radius:6px;padding:9px 14px;font-size:12px;color:var(--ink)}.cart-button span{background:var(--green);color:white;border-radius:4px;padding:2px 6px;margin-left:12px}main{max-width:1320px;margin:auto;padding:0 5% 60px}.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center;padding:65px 0 50px}.eyebrow{font-size:10px;font-weight:bold;letter-spacing:2px;text-transform:uppercase;color:var(--muted)}h1{font-family:Georgia,'Times New Roman',serif;font-weight:normal;font-size:clamp(42px,4.7vw,67px);letter-spacing:-2px;line-height:1.08;margin:18px 0 20px}h1 em{font-weight:normal;color:#6e8862}h2{font-family:Georgia,serif;font-weight:normal;font-size:30px;letter-spacing:-.8px;margin:10px 0}h3{font-size:17px;margin:10px 0;font-weight:600}.lead{color:var(--muted);font-size:15px;max-width:450px;line-height:1.8}.hero-actions{display:flex;gap:18px;align-items:center;margin-top:25px}.primary{background:var(--green);color:white;border:0;border-radius:5px;padding:13px 20px;text-decoration:none;font-size:13px}.text-link{font-size:12px;text-decoration:underline;text-underline-offset:4px}.flow-card{border:1px solid var(--line);border-radius:10px;padding:27px;background:#eef1e6;position:relative;overflow:hidden}.flow-title{display:flex;justify-content:space-between;margin-bottom:24px}.tag{font-size:10px;letter-spacing:.6px;border-radius:4px;padding:4px 8px;background:#e6eddc;color:var(--green);display:inline-block}.flow-step{display:flex;align-items:center;gap:17px;padding:14px 0;border-top:1px solid #dce3d2}.step-no{width:27px;height:27px;border:1px solid #bac8ae;border-radius:50%;display:grid;place-items:center;font-size:10px}.flow-step strong{display:block;font-size:13px}.flow-step small{color:var(--muted);font-size:11px}.flow-step .step-state{margin-left:auto;font-size:10px;color:var(--muted)}.section-bar{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding:25px 0 20px;gap:20px}.section-bar h2{font-size:26px;margin:0}.filters{display:flex;gap:6px}.filter{font-size:11px;border:1px solid var(--line);background:transparent;padding:7px 13px;border-radius:4px;color:var(--muted)}.filter.active{background:var(--green);color:white;border-color:var(--green)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product{background:white;border:1px solid var(--line);border-radius:8px;overflow:hidden}.product-visual{height:205px;display:grid;place-items:center;position:relative;background:#e9ede1;overflow:hidden}.product-visual.sand{background:#eee8dc}.product-visual.blue{background:#e6edef}.visual-label{position:absolute;top:17px;left:18px;font-size:9px;letter-spacing:1.4px;color:var(--muted)}.visual-code{position:absolute;bottom:15px;right:17px;font-size:9px;letter-spacing:1.4px;color:var(--muted)}.vial{width:61px;height:104px;border-radius:9px 9px 12px 12px;background:linear-gradient(90deg,#d9e3db,#fbfff9 28%,#f8fff6 60%,#cbd6cc);border:1px solid #bccbbe;box-shadow:18px 14px 27px #223b2519;position:relative;transform:rotate(-8deg)}.vial:before{content:'';position:absolute;top:-17px;left:6px;width:47px;height:21px;border-radius:5px 5px 0 0;background:repeating-linear-gradient(90deg,#bec9bd 0 2px,#d9e1d7 2px 4px);border:1px solid #a7b4a7}.vial-label{position:absolute;top:27px;background:var(--green);color:white;width:100%;height:47px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:7px;letter-spacing:1px}.vial-label span{font-size:5px;margin-top:5px}.kit-box{height:92px;width:127px;background:#fffefa;transform:rotate(-8deg);border:1px solid #ccd3c9;box-shadow:17px 15px 25px #20352f12;display:grid;place-items:center;color:var(--green);font-size:13px;letter-spacing:2px;border-left:18px solid var(--green)}.product-body{padding:19px}.product-meta{display:flex;justify-content:space-between;align-items:center;gap:5px}.product p{font-size:12px;line-height:1.8;color:var(--muted);min-height:45px}.product-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}.price{font-size:18px;letter-spacing:-.5px}.price small{display:block;font-size:9px;color:var(--muted);letter-spacing:.5px}.add{font-size:11px;background:transparent;border:1px solid #bccbbe;border-radius:4px;padding:9px 13px;color:var(--green)}.stock{font-size:10px;color:var(--muted)}.footnote{display:flex;justify-content:space-between;color:var(--muted);font-size:10px;gap:20px;padding:20px 0}.page-top{padding:45px 0 24px}.page-top h1{font-size:46px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin:10px 0 30px}.stat{padding:20px;background:white;border:1px solid var(--line);border-radius:6px}.stat strong{display:block;font-family:Georgia,serif;font-size:28px;font-weight:normal}.stat span{font-size:11px;color:var(--muted)}.order-card,.note-card{border:1px solid var(--line);background:white;border-radius:7px;padding:24px;margin:15px 0}.order-head{display:flex;justify-content:space-between;gap:20px;align-items:center}.order-id{font-family:Georgia,serif;font-size:23px}.order-route{font-size:11px;color:var(--muted);margin-top:6px}.order-lines{font-size:13px;padding:18px 0;border-bottom:1px solid var(--line)}.order-line{display:flex;justify-content:space-between;gap:15px;padding:3px 0}.order-actions{display:flex;gap:8px;flex-wrap:wrap;margin:17px 0}.secondary{border:1px solid var(--line);background:white;color:var(--ink);font-size:12px;padding:10px 14px;border-radius:4px}.danger{color:var(--error)}.timeline{border-top:1px solid var(--line);padding-top:15px;margin-top:15px}.timeline p{font-size:11px;color:var(--muted);display:flex;gap:14px;margin:8px 0}.timeline time{white-space:nowrap;color:var(--ink)}.empty{border:1px dashed #bcc8b5;padding:45px;text-align:center;border-radius:8px;color:var(--muted)}.empty p{font-size:13px}.empty .primary{display:inline-block;margin-top:15px}footer{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;padding:22px 5%;font-size:9px;letter-spacing:1px;color:var(--muted)}dialog{border:1px solid var(--line);border-radius:12px;width:min(540px,calc(100vw - 30px));max-height:90vh;padding:27px;color:var(--ink);box-shadow:0 20px 70px #18342f26}dialog::backdrop{background:#122b2755;backdrop-filter:blur(3px)}.dialog-top{display:flex;align-items:center;justify-content:space-between}.icon-button{border:0;background:none;color:var(--ink);font-size:25px;padding:0 7px}.basket-item{display:flex;justify-content:space-between;gap:15px;padding:17px 0;border-bottom:1px solid var(--line)}.basket-item strong{font-size:14px}.basket-item small{display:block;font-size:11px;color:var(--muted)}.quantity{display:flex;align-items:center;gap:10px;margin-top:8px}.quantity button{border:1px solid var(--line);background:none;border-radius:4px;width:27px;height:27px;font-size:14px;color:var(--ink)}.quantity span{font-size:12px}.totals{display:flex;justify-content:space-between;gap:20px;padding:20px 0}.full{width:100%}.help{font-size:11px;color:var(--muted);line-height:1.7}.demo-customer{display:flex;gap:13px;align-items:center;background:var(--paper);padding:15px;border-radius:5px;margin:25px 0}.demo-customer strong{font-size:13px}.demo-customer small{display:block;font-size:10px;color:var(--muted)}.avatar{border-radius:50%;background:#dce8ce;width:35px;height:35px;display:grid;place-items:center;font-size:11px}label{font-size:12px;display:block;margin-bottom:8px}select{width:100%;padding:12px;border:1px solid var(--line);border-radius:4px;background:white;color:var(--ink);font-size:12px}.checkout-summary{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0;font-size:13px}.checkout-summary div{display:flex;justify-content:space-between;padding:4px 0}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:var(--green);color:white;font-size:13px;max-width:90vw;padding:13px 20px;border-radius:6px;box-shadow:0 7px 25px #18342f25;z-index:5;display:none}#toast.visible{display:block}.note-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.note-card{margin:0;padding:26px}.note-card p,.note-card li{color:var(--muted);font-size:13px;line-height:1.8}.note-card a{font-size:12px;text-underline-offset:3px}.note-card ul{padding-left:18px}.connection{display:flex;align-items:center;gap:10px;font-size:12px;padding:12px 0;border-top:1px solid var(--line)}.connection span{margin-left:auto}.badge-warning{background:#f0e8d5;color:#856528}.badge-error{background:#f6e5e1;color:var(--error)}.mobile-filter{display:flex;gap:12px;align-items:center}.search{width:160px;padding:7px 10px;border:1px solid var(--line);border-radius:4px;background:transparent;font-size:12px}.progress-strip{display:flex;gap:6px;align-items:center;margin-top:17px}.progress-strip span{height:3px;background:var(--line);flex:1}.progress-strip .done{background:#729665}.track-label{font-size:11px;margin:12px 0;color:var(--muted)}@media(max-width:900px){.brand-sub{display:none}header{gap:18px}nav{gap:16px}.hero{gap:25px}.mode-detail{font-size:9px}.section-bar{flex-wrap:wrap}.grid{gap:13px}}@media(max-width:650px){header{flex-wrap:wrap;padding:18px 5%;gap:16px}.brand{font-size:21px}.cart-button{margin-left:auto}nav{order:3;width:100%;justify-content:space-between}.mode-detail{display:none}.hero{grid-template-columns:1fr;padding:35px 0;gap:30px}.hero h1{font-size:45px}.flow-card{padding:20px}.grid{grid-template-columns:1fr}.product-visual{height:185px}.product p{min-height:0}.section-bar{align-items:flex-start}.mobile-filter{flex-wrap:wrap}.search{width:100%}.filters{flex-wrap:wrap}.stats{grid-template-columns:1fr 1fr}.note-grid{grid-template-columns:1fr}footer{flex-wrap:wrap}.footnote{flex-direction:column;gap:6px}.order-head{align-items:flex-start}.page-top h1{font-size:40px}.timeline p{flex-direction:column;gap:2px}.order-card{padding:18px}}@media(prefers-reduced-motion:no-preference){.add:hover,.secondary:hover{background:#edf2e6}.primary:hover{background:#376250}.product:hover .vial{transform:rotate(-3deg);transition:transform .2s ease}}
/* Catalogue and header controls. */
.header-actions{display:flex;align-items:center;gap:10px}.currency-select{width:78px;padding:9px 10px;font-size:12px;background:transparent}.product{display:flex;flex-direction:column}.product-body{display:flex;flex-direction:column;flex:1}.product-visual img{display:block;width:100%;height:100%;object-fit:contain}.product-description{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;height:65px}.product-links{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:4px 0 20px}.product-links .inline-link{font-size:12px;text-align:left}.product-bottom{margin-top:auto;padding-top:16px;justify-content:flex-end}.product-body select{margin-bottom:18px}.product-body .price{margin-right:auto}.product-detail-description{font-size:14px;line-height:1.9;color:var(--muted)}#product-dialog{width:min(680px,calc(100vw - 30px))}#product-dialog .dialog-top h2{font-size:29px;margin-bottom:18px}.mobile-filter .search{width:230px}.mobile-filter select{width:180px;padding:8px 10px}.currency-select:focus-visible{outline-offset:2px}button:disabled{cursor:not-allowed}@media(max-width:650px){header{gap:12px}.header-actions{margin-left:auto;gap:7px}.currency-select{width:69px;padding:9px 7px}.cart-button{padding:9px 10px}.cart-button span{margin-left:6px}.mobile-filter{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:10px}.mobile-filter .search,.mobile-filter select{width:100%;min-width:0}.product-description{height:auto;min-height:64px}.product-links{margin-bottom:16px}}@media(max-width:360px){header .brand{font-size:18px}.brand-icon{width:24px;height:28px}.header-actions{gap:5px}.currency-select{width:62px}.cart-button{padding:8px}}
.product-visual img{position:absolute;inset:0;min-width:0;min-height:0}

.arrow-icon{display:inline-block;width:1em;height:1em;vertical-align:-.125em;flex-shrink:0;pointer-events:none}