/* Layout and material palette taken from the approved visual concepts. */
:root{--ink:#0b172b;--muted:#52617d;--aqua:#00acb6;--aqua-dark:#008994;--line:#e5edf1;--radius:8px}
body{font-family:"Segoe UI",Arial,sans-serif;font-weight:400}h1,h2,h3{color:var(--ink)}em{font-style:normal;color:var(--aqua-dark)}
.topbar{height:47px;padding:6px max(4vw,calc((100vw - 1300px)/2));background:linear-gradient(100deg,#172b36,#203b46);text-align:left;gap:35px;font-size:11px;letter-spacing:1.8px}.topbar>div{display:flex;align-items:center;justify-content:center;gap:13px}.topbar small{display:block;font-size:10px;letter-spacing:.2px;color:#aab9c3;text-transform:none;line-height:1.4}.line-icon{font-size:28px;color:#61e2e2;line-height:1}
.site-header{height:88px;padding:0 4vw;position:relative;background:#fff;border:0;backdrop-filter:none}.brand img{width:325px;max-width:27vw}.desktop-nav{gap:28px;font-size:14px}.nav-chevron{padding-left:6px}.header-actions{gap:22px}.icon-btn,.cart-button{border:0;background:none;border-radius:0;font-weight:400}.header-actions .icon-btn{font-size:33px}.cart-button{position:relative;width:35px;padding:0;height:36px}.cart-button svg{width:29px;height:29px}.cart-button span{position:absolute;top:-4px;right:-6px;margin:0;width:19px;height:19px;min-width:19px;font-size:10px}
.hero{min-height:440px;height:clamp(400px,30.5vw,510px);display:flex;align-items:center;padding:28px 6.1vw;background:#eef8fa url('/assets/hero-lab.png') center center/cover no-repeat;gap:0}.hero-copy{max-width:650px;width:48%;padding:0}.hero h1{font-size:clamp(32px,3.8vw,62px);font-weight:400;line-height:1.02;letter-spacing:-2.8px;margin-bottom:17px;white-space:nowrap}.hero h1 em{font-weight:650;color:#008e99}.hero-subtitle{font-size:clamp(14px,1.35vw,21px);letter-spacing:4px;line-height:1.55;color:#263a5a}.hero-copy>p{font-size:clamp(13px,1.12vw,17px);line-height:1.45;margin:12px 0 0;max-width:570px;color:#53627e}.hero-actions{margin:18px 0 22px;gap:12px}.btn{font-size:10px;letter-spacing:1.8px;padding:13px 25px;min-height:43px;box-shadow:none!important}.btn.primary{background:linear-gradient(#00b4be,#008b94);color:#fff}.hero-actions .primary{min-width:255px;gap:16px}.hero-actions .primary span{font-size:24px;line-height:12px}.btn.secondary{border:1px solid #007e8d;background:rgba(255,255,255,.35);min-width:195px}.trust-row{gap:0;margin:0;color:#314566;font-size:10px;letter-spacing:1.8px;font-weight:500}.trust-row>span{position:relative;line-height:1.6;padding:0 20px 0 46px;border-right:1px solid #cddde6;margin-right:18px}.trust-row>span:last-child{border:0;margin:0}.trust-row b{position:absolute;left:0;top:-3px;color:#006575;font-size:30px;font-weight:400}.hero-caption{position:absolute;right:4vw;top:50px;font-size:10px;line-height:1.85;letter-spacing:4px;color:#203853;border-left:1px solid #aac8d1;padding-left:20px}.hero-caption:before{content:'';display:block;background:#00b9c2;width:30px;height:1px;margin-bottom:10px}
.category-strip{padding:10px 4vw;min-height:89px;border:0;border-bottom:1px solid var(--line);gap:0}.category-strip a{justify-content:flex-start;padding:10px 18px;text-transform:uppercase;letter-spacing:1.2px;font-size:10px;line-height:1.5;color:#455979;gap:14px;font-weight:600}.category-strip a:first-child{background:#f4f8f9;border-radius:7px;color:var(--ink)}.category-strip span{flex-shrink:0;width:45px;height:45px;font-size:23px;background:#edf8fa;color:#008a9b}
.featured-section{padding:20px 3.5vw 10px}.featured-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.featured-heading h2{font-size:32px;letter-spacing:-1.6px;font-weight:400;margin:0}.featured-heading h2 em{font-weight:600}.featured-heading>a{font-size:10px;letter-spacing:2px;border-bottom:1px solid #76899a;padding-bottom:4px}.featured-heading>a span{color:#00adb8;font-size:22px;margin-left:17px}.featured-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.featured-grid .product-card{display:grid;grid-template-columns:38% 62%;min-height:172px;border-radius:6px;box-shadow:none}.featured-grid .product-art{height:170px;background:linear-gradient(120deg,#fff,#f7fbfc);border:0}.featured-grid .product-art img{height:155px;max-width:100%;object-fit:contain}.featured-grid .badge,.featured-grid .tags,.featured-grid .mini-btn{display:none}.featured-grid .product-info{padding:19px 13px 10px 4px;display:flex;flex-direction:column}.featured-grid h3{font-size:14px;font-weight:650;margin:0 0 3px}.featured-grid .meta{font-size:11px;line-height:1.4;margin-bottom:9px}.featured-grid .price-row{display:flex;flex-direction:column;gap:7px;align-items:stretch}.featured-grid .price{font-size:18px}.featured-grid .card-actions{width:100%}.featured-grid .add-btn{width:100%;height:32px;border-radius:8px;font-size:10px;letter-spacing:1px;background:linear-gradient(#00afb8,#008993)}.featured-grid .add-btn:before{content:'♧';padding-right:7px}.demo-note{font-size:10px;color:#718491;text-align:right;margin-top:6px}
.vial-render{position:relative;display:block;aspect-ratio:2/3;height:188px;flex-shrink:0}.product-art .vial-render img,.product-modal-art .vial-render img{display:block;width:100%;height:100%;max-width:none;object-fit:contain}.vial-print{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;mix-blend-mode:multiply;opacity:.92}.featured-grid .vial-render{height:155px}.product-modal-art .vial-render{height:320px}
.quality-band{margin-top:4px;padding:26px 3.5vw;background:linear-gradient(110deg,#edf9fb,#fff 65%,#e5f5f7);color:var(--ink);grid-template-columns:1.1fr 1fr;gap:45px}.quality-band h2{font-size:32px;font-weight:400;line-height:1.08;letter-spacing:-1.3px;color:var(--ink)}.quality-band h2 em{font-weight:600}.quality-band .eyebrow{color:#00a9b4;margin:0 0 6px;font-size:10px}.quality-copy p{font-size:12px;color:#526680;margin:10px 0 0;max-width:550px}.quality-copy .btn{padding:7px 0;min-height:0;background:none;color:#007f8d;border-radius:0;font-size:9px;margin-top:5px}.quality-grid{grid-template-columns:repeat(4,1fr);gap:0}.quality-grid article{padding:12px;border:0;border-left:1px solid #dce8ef;border-radius:0;background:none;text-align:center}.quality-grid article span{color:#00868f;font-size:25px;font-weight:300}.quality-grid h3{font-size:10px;text-transform:uppercase;letter-spacing:1px;margin:5px 0}.quality-grid p{font-size:9px;color:#728097;line-height:1.5}
.section{padding:55px 4vw}.section h2{font-size:38px;font-weight:400;letter-spacing:-1.5px}.section-heading{margin-bottom:24px}.eyebrow{font-size:10px;font-weight:600;letter-spacing:2px}.catalog-tools input,.catalog-tools select,#coaSearch{border-radius:7px;height:39px;font-size:12px}.catalog-tools input{width:220px}.filter-pill{border-radius:7px;padding:9px 15px}.filter-pill.active{background:#e6f7f8;color:#007f8b;border-color:#c5ebee}.product-grid{gap:16px}.product-card{border-radius:8px}.product-art{height:210px;background:radial-gradient(ellipse at 50% 70%,#e4eff1,white 70%)}.product-art img{height:188px}.badge{top:12px;left:12px;font-size:9px;border-radius:6px;background:#edf8f9;color:#00838d;letter-spacing:.4px;padding:5px 8px}.product-info{padding:14px 16px}.product-info h3{font-size:17px}.meta{margin-bottom:10px}.tags{margin-bottom:10px}.tag{border-radius:20px;padding:3px 8px}.price-row{flex-wrap:wrap;gap:10px}.price{font-size:20px}.card-actions{width:100%;flex-direction:row-reverse}.add-btn{flex:1;height:37px;border-radius:8px;background:linear-gradient(#00b3bc,#008b94);font-weight:500;font-size:13px}.mini-btn{width:40px;height:37px;border-radius:8px}.catalog-disclaimer{background:#f5f9fa;border:1px solid #e0e9ec;color:#6b7d8a;border-radius:7px;font-size:11px}.coa-table-wrap,.notice{border-radius:8px}.story-card{border-radius:8px;min-height:330px}.story-card.dark{background:#193640}.story-card.dark h2{color:white}.image-card{background:#eff9fa}.support-section{padding-top:35px;padding-bottom:35px}.support-section .btn{font-size:11px}.footer-main{padding:40px 4vw}.footer-main>img{width:290px}.access-gate{display:none}
.hero .trust-row{flex-wrap:nowrap}.hero .trust-row>span{flex-shrink:0;padding-right:12px;margin-right:12px;font-size:9px;letter-spacing:1px}
@media(min-width:1700px){.hero{height:550px}.hero-copy{max-width:760px}.hero h1{font-size:68px}.featured-grid .product-card{min-height:200px}.featured-grid .product-art{height:198px}.featured-grid .product-art img{height:182px}.featured-grid .vial-render{height:182px}}
@media(max-width:1100px){.desktop-nav{display:flex;gap:16px;font-size:12px}.brand img{width:270px;max-width:27vw}.hero{min-height:400px;height:400px}.hero-copy{width:52%}.hero h1{font-size:39px;letter-spacing:-2px}.hero-subtitle{font-size:14px;letter-spacing:2.6px}.hero-copy>p{font-size:13px}.hero-actions .primary{min-width:190px}.hero-actions .secondary{min-width:150px}.btn{padding:12px 16px;font-size:9px}.trust-row>span{padding-left:28px;padding-right:10px;margin-right:8px;font-size:8px;letter-spacing:1px}.trust-row b{font-size:23px}.hero-caption{display:none}.category-strip{grid-template-columns:repeat(6,1fr)}.category-strip a{font-size:8px;padding:8px;gap:6px}.category-strip span{width:32px;height:32px}.featured-grid .product-card{grid-template-columns:34% 66%}.featured-grid .product-info{padding:18px 8px 8px 4px}.featured-grid .meta{font-size:9px}.featured-grid h3{font-size:12px}.quality-band{gap:20px;grid-template-columns:1fr 1fr}.quality-band h2{font-size:28px}.quality-grid{grid-template-columns:repeat(4,1fr)}.quality-grid article{padding:8px}.quality-grid h3{font-size:8px}.quality-grid p{font-size:8px}.product-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:760px){.topbar{height:39px;grid-template-columns:1fr 1fr;padding:5px 16px;gap:5px;font-size:8px;letter-spacing:1px}.topbar>div:nth-child(n+3){display:none}.topbar small{font-size:8px}.line-icon{font-size:23px}.site-header{height:75px;padding:0 18px}.brand img{width:245px;max-width:65vw}.desktop-nav{display:none}.header-actions{gap:0}.hero{height:auto;min-height:710px;padding:32px 22px 320px;align-items:flex-start;background-position:69% bottom;background-size:auto 370px;background-repeat:no-repeat;background-color:#f1f9fb}.hero:before{content:'';position:absolute;inset:0 0 auto;height:360px;background:linear-gradient(#f8fcfd,#f1f9fb);z-index:0}.hero-copy{width:100%;max-width:100%;position:relative;z-index:1}.hero h1{font-size:clamp(28px,6.6vw,46px);letter-spacing:-1.4px;white-space:normal;line-height:1.07;margin-bottom:14px}.hero-subtitle{font-size:13px;letter-spacing:2.5px}.hero-copy>p{font-size:14px;max-width:520px}.hero-actions{flex-direction:row;margin:18px 0;gap:9px}.hero-actions .btn{width:auto;min-width:0;padding:12px 16px;font-size:8px;letter-spacing:1px}.hero-actions .primary{flex:1}.hero-actions .secondary{flex:1}.trust-row{justify-content:space-between}.trust-row>span{padding-left:27px;font-size:7px;letter-spacing:.8px;margin:0;padding-right:6px}.category-strip{grid-template-columns:repeat(3,1fr);min-height:120px;padding:8px 12px}.category-strip a{font-size:8px;border-right:0;padding:6px;gap:7px}.featured-section{padding:25px 18px 12px}.featured-heading{align-items:center;gap:8px}.featured-heading h2{font-size:26px}.featured-heading>a{font-size:7px;letter-spacing:1px;text-align:right}.featured-heading>a span{margin-left:3px}.featured-grid{grid-template-columns:1fr 1fr;gap:10px}.featured-grid .product-card{grid-template-columns:36% 64%;min-height:148px}.featured-grid .product-art{height:146px}.featured-grid .product-art img{height:128px}.featured-grid .product-info{padding:13px 8px 8px 2px}.featured-grid .meta{font-size:9px}.featured-grid .price{font-size:16px}.featured-grid .add-btn{font-size:8px;height:28px}.demo-note{text-align:left;font-size:9px}.quality-band{grid-template-columns:1fr;padding:27px 20px;gap:15px}.quality-grid{grid-template-columns:repeat(4,1fr)}.quality-grid article:first-child{border-left:0}.quality-grid h3{font-size:9px}.quality-grid p{font-size:8px}.section{padding:42px 20px}.section h2{font-size:32px}.section-heading{gap:20px}.catalog-tools{flex-direction:row}.catalog-tools input{width:60%}.catalog-tools select{width:40%;padding:0 9px}.product-grid{grid-template-columns:1fr 1fr;gap:10px}.product-art{height:180px}.product-art img{height:163px}.product-info{padding:11px}.product-info h3{font-size:14px}.price-row{flex-direction:column;align-items:stretch}.price{font-size:18px}.badge{font-size:8px;left:7px;top:7px}.vial-render{height:163px}.featured-grid .vial-render{height:128px}.product-modal-art .vial-render{height:250px}.support-section .btn{width:100%}.footer-main{padding:30px 20px}.footer-main>img{width:270px}.story-section{grid-template-columns:1fr}.story-card{min-height:280px}.hero .hero-caption{display:none}.cart-button:before{display:none}.cart-button{font-size:initial}.header-actions .icon-btn{display:none}}
@media(max-width:760px){.hero .trust-row>span{font-size:6px;letter-spacing:.4px;padding-left:24px;padding-right:4px;margin:0;flex-shrink:1}.hero .trust-row b{font-size:21px}.hero .trust-row{gap:5px}}
@media(max-width:390px){.featured-grid .product-card{display:block}.featured-grid .product-art{height:140px}.featured-grid .product-info{padding:9px}.featured-grid .meta{font-size:10px}.featured-grid h3{font-size:13px}.hero{min-height:740px}.hero-subtitle{font-size:11px}.hero-actions .btn{font-size:7px;padding:12px 9px}.featured-heading h2{font-size:23px}}