/* Products page — reference-driven layout (source: assets/data/products-page.json) */
.vg-icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.vg-icon { display: block; width: 1em; height: 1em; overflow: visible; fill: none; stroke: currentColor; stroke-width: 1.45; stroke-linecap: round; stroke-linejoin: round; }

.products-page {
  --products-container: 1760px;
  --products-hero-container: 1632px;
  --products-header-height: 135px;
  --products-hero-height: 540px;
  --products-controls-height: 110px;
  --products-catalog-column-gap: 18px;
  --products-catalog-row-gap: 29px;
  --products-card-aspect: .795;
  --products-featured-height: 434px;
  --products-featured-radius: 32px;
  --products-featured-vial-width: 207px;
  --products-featured-vial-top: 18px;
  --products-featured-card-height: 116px;
  --products-featured-bg-size: 60%;
  --products-featured-bg-x: 35%;
  --products-featured-bg-y: 62%;
  --products-certification-height: 142px;
  --products-footer-height: 281px;
  --products-footer-inset: 118px;
  --products-footer-space: 236px;
  width: 100%;
  max-width: none;
  margin: 0;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: #f7f8f5;
  box-shadow: none;
}

.products-page .container { width: min(calc(100% - 180px), var(--products-container)); }
.products-page .products-header {
  z-index: 30;
  width: min(calc(100% - 160px), var(--products-container));
  height: var(--products-header-height);
  margin: 34px auto 0;
  overflow: hidden;
  border: 1px solid rgba(23,55,39,.08);
  border-radius: 40px;
  background: rgba(255,255,255,.95);
  box-shadow: 0 18px 56px rgba(22,45,32,.065);
}
.products-page .products-header .container { width: 100%; padding-inline: 72px; }
.products-page .products-header .brand-mark { width: 54px; height: 54px; }
.products-page .products-header .brand-mark i { width: 13px; height: 13px; }
.products-page .products-header .brand-mark i:nth-child(1) { top: 1px; left: 21px; }
.products-page .products-header .brand-mark i:nth-child(2) { top: 13px; left: 1px; }
.products-page .products-header .brand-mark i:nth-child(3) { top: 13px; right: 1px; }
.products-page .products-header .brand-mark i:nth-child(4) { top: 22px; left: 21px; }
.products-page .products-header .brand-mark i:nth-child(5) { bottom: 1px; left: 9px; }
.products-page .products-header .brand-mark i:nth-child(6) { right: 9px; bottom: 1px; }
.products-page .products-header .brand-copy strong { font-size: 27px; }
.products-page .products-header .brand-copy small { margin-top: 6px; font-size: 7px; }
.products-page .products-header .site-nav { gap: clamp(30px,2.75vw,53px); }
.products-page .products-header .site-nav a { padding-block: 49px 43px; font-size: 15px; }
.products-page .products-header .site-nav a::after { bottom: 36px; }
.products-page .products-header .shop-btn { min-width: 185px; min-height: 68px; gap: 14px; border-radius: 14px; font-size: 15px; }
.products-page .products-header .shop-btn .vg-icon { font-size: 18px; }

.product-showcase-hero {
  position: relative;
  min-height: var(--products-hero-height);
  overflow: hidden;
  isolation: isolate;
  background: #fbfcfa;
}
.product-showcase-hero::before {
  position: absolute;
  z-index: -2;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg,rgba(251,252,250,1) 0%,rgba(251,252,250,.98) 30%,rgba(251,252,250,.88) 43%,rgba(251,252,250,.34) 61%,rgba(251,252,250,.03) 100%),
    url('../images/lab-molecules.png') right 54% / 68% auto no-repeat;
}
.product-showcase-hero::after {
  position: absolute;
  z-index: -1;
  right: 0;
  bottom: 0;
  left: 0;
  height: 20%;
  content: "";
  background: linear-gradient(to top,#f8faf7 0%,rgba(248,250,247,.7) 36%,transparent 100%);
  pointer-events: none;
}
.product-showcase-hero .container { width: min(calc(100% - 288px), var(--products-hero-container)); }
.product-hero-grid { display: grid; min-height: var(--products-hero-height); align-items: stretch; grid-template-columns: .88fr 1.12fr; gap: 0; }
.product-hero-copy { position: relative; z-index: 5; align-self: center; padding: 32px 0 22px; }
.product-hero-copy .eyebrow { margin-bottom: 15px; font-size: 12px; letter-spacing: .23em; }
.product-hero-title {
  max-width: 820px;
  margin: 0 0 18px;
  color: #14231b;
  font-family: "DM Sans",Arial,sans-serif;
  font-size: clamp(3.45rem,3.65vw,4.4rem);
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.055em;
  white-space: nowrap;
}
.product-hero-title em { color: #315d49; font-family: "Playfair Display",Georgia,serif; font-weight: 500; }
.product-hero-copy .lede { max-width: 520px; margin: 0; color: #4f5c54; font-size: 16px; line-height: 1.58; }
.product-hero-cta { min-width: 238px; min-height: 52px; margin-top: 22px; padding: 11px 18px; border-radius: 10px; font-size: 13px; }
.button-icon { display: inline-grid; width: 28px; height: 28px; place-items: center; border-radius: 50%; color: var(--green); background: #fff; }
.button-icon .vg-icon { font-size: 15px; }
.product-hero-standards { display: grid; width: 730px; margin-top: 30px; grid-template-columns: repeat(4,minmax(0,1fr)); }
.hero-standard { display: grid; min-width: 0; min-height: 78px; align-content: start; padding: 0 22px; border-right: 1px solid #dce3dd; gap: 8px; }
.hero-standard:first-child { padding-left: 0; }
.hero-standard:last-child { padding-right: 0; border-right: 0; }
.hero-standard > .vg-icon { color: #526f61; font-size: 27px; }
.hero-standard strong { display: block; color: #26332b; font-size: 12px; font-weight: 600; line-height: 1.3; white-space: nowrap; }
.hero-standard small { display: block; max-width: 132px; margin-top: 4px; color: #6a756e; font-size: 10px; line-height: 1.4; }
.product-hero-art { position: relative; min-height: var(--products-hero-height); }
.product-hero-vial { position: absolute; z-index: 3; right: auto; bottom: auto; aspect-ratio: auto; overflow: visible; transform: none; transform-origin: center; }
.product-hero-vial-main { top: 8px; left: 47%; width: 280px; height: 520px; }
.product-hero-vial-small { top: 148px; left: 18%; width: 165px; height: 305px; }

/* Original per-product mockups supplied for the catalog. */
.product-mockup { display: block; width: 100%; height: 100%; max-width: none; object-fit: contain; object-position: center; mix-blend-mode: multiply; }
.product-mockup--crop { object-fit: cover; }
.product-mockup--cutout { object-fit: contain !important; object-position: center bottom; mix-blend-mode: normal; filter: none !important; }
.product-hero-vial .product-mockup { filter: none; }

.catalog-section { padding: 21px 0 11px; background: #f8faf7; }
.catalog-controls { display: flex; min-height: var(--products-controls-height); align-items: center; margin-bottom: 27px; padding: 20px 27px; border-radius: 24px; background: rgba(255,255,255,.86); }
.filter-bar { display: flex; min-width: 0; flex: 1; align-items: center; gap: 12px; overflow-x: auto; scrollbar-width: none; }
.filter-bar::-webkit-scrollbar { display: none; }
.filter-button { min-height: 54px; flex: 0 0 auto; padding: 12px 26px; border: 1px solid transparent; border-radius: 13px; color: #3f4d44; background: transparent; cursor: pointer; font-size: 14px; transition: color .2s ease,background .2s ease; }
.filter-button:hover,.filter-button.active { color: #fff; background: #123e2d; }
.sort-select { min-width: 240px; min-height: 54px; flex: 0 0 auto; appearance: none; padding: 12px 54px 12px 22px; border: 1px solid #dce3dd; border-radius: 27px; color: #5d6962; background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%230d3b2a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m7 10 5 5 5-5'/%3E%3C/svg%3E") right 20px center / 14px no-repeat; font-size: 14px; }
.catalog-product-grid { grid-template-columns: repeat(5,minmax(0,1fr)); gap: var(--products-catalog-row-gap) var(--products-catalog-column-gap); }
.product-card[hidden] { display: none; }
.catalog-product-card { display: grid; min-height: 0; aspect-ratio: var(--products-card-aspect); padding: 20px; border-radius: 27px; background: rgba(255,255,255,.6); cursor: pointer; grid-template-rows: minmax(0,1fr) auto; }
.catalog-product-card:focus-visible { outline: 3px solid rgba(13,59,42,.32); outline-offset: 4px; }
.catalog-product-card .product-visual { height: auto; min-height: 0; overflow: hidden; border-radius: 19px; background: #f7f8f6; }
.catalog-product-card .product-visual .product-mockup { object-fit: cover; transition: transform .28s ease; }
.catalog-product-card:hover .product-visual .product-mockup { transform: scale(1.025); }
.catalog-product-card .product-meta { display: grid; min-height: 90px; align-items: center; padding: 13px 3px 0; grid-template-columns: minmax(0,1fr) auto; gap: 8px; }
.catalog-product-card .product-meta > span { min-width: 0; }
.catalog-product-card .product-meta strong { color: #253229; font-size: 19px; font-weight: 600; line-height: 1.2; overflow-wrap: anywhere; }
.catalog-product-card .product-meta small { margin-top: 2px; color: #68736c; font-size: 14px; }
.product-profile-link { display: inline-flex; align-items: center; justify-content: flex-end; color: #315442; font-size: 11px; font-weight: 600; gap: 8px; white-space: nowrap; }
.catalog-product-card .round-link { width: 34px; height: 34px; color: #44534a; font-size: 15px; }
.catalog-product-card .round-link .vg-icon { font-size: 18px; }

.catalog-featured { position: relative; display: grid; height: var(--products-featured-height); min-height: 0; margin-top: 27px; overflow: hidden; border-radius: var(--products-featured-radius); background: #fbfcfa; grid-template-columns: 1.08fr 1fr .96fr; isolation: isolate; }
.catalog-featured::before { position: absolute; z-index: -1; inset: 0; content: ""; background: linear-gradient(90deg,rgba(251,252,250,.99) 0%,rgba(251,252,250,.97) 27%,rgba(251,252,250,.72) 39%,rgba(251,252,250,.08) 57%,rgba(248,250,247,.5) 82%,rgba(251,252,250,.96) 100%),url('../images/lab-molecules.png') var(--products-featured-bg-x) var(--products-featured-bg-y) / var(--products-featured-bg-size) auto no-repeat; pointer-events: none; }
.catalog-featured > * { position: relative; }
.catalog-featured-copy { padding: 40px 18px 24px 56px; }
.catalog-featured-copy .eyebrow { margin-bottom: 13px; font-size: 12px; }
.catalog-featured-copy h2 { margin: 0 0 24px; color: #1c2c23; font-family: "DM Sans",Arial,sans-serif; font-size: 42px; font-weight: 500; line-height: 1; letter-spacing: -.04em; }
.catalog-featured-copy h2 span { color: #47584e; font-size: .72em; }
.catalog-featured-copy > p:not(.eyebrow) { max-width: 480px; margin: 0; color: #5d6a62; font-size: 14px; line-height: 1.58; }
.featured-benefits { display: grid; max-width: 505px; margin: 34px 0 47px; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 15px; }
.featured-benefits div { display: flex; min-width: 0; align-items: center; gap: 11px; }
.featured-benefits .vg-icon { flex: 0 0 auto; color: #577063; font-size: 34px; }
.featured-benefits small { color: #4c5a52; font-size: 11px; line-height: 1.35; }
.featured-cta { min-width: 235px; min-height: 60px; justify-content: space-between; padding: 10px 12px 10px 20px; border-radius: 10px; font-size: 14px; }
.featured-cta .button-icon { width: 36px; height: 36px; }
.catalog-featured-art { position: relative; min-height: var(--products-featured-height); overflow: visible; background: transparent; }
.catalog-featured-art::after { display: none; }
.featured-vial { position: absolute; z-index: 2; top: 11px; bottom: auto; left: 54%; width: 220px; height: 410px; aspect-ratio: auto; overflow: visible; transform: translateX(-50%); transform-origin: center; }
.featured-vial .product-mockup { filter: none; }
.featured-vial--framed { width: 340px; }
.featured-vial--framed .product-mockup { box-sizing: border-box; padding: clamp(8px,1.2vw,18px); object-fit: contain; object-position: center; mix-blend-mode: multiply; }
.featured-related { display: grid; min-width: 0; align-content: stretch; padding: 25px 30px 0 0; grid-template-rows: minmax(0,1fr) 44px; gap: 0; }
.featured-pages-viewport { width: 100%; min-width: 0; overflow-x: auto; overflow-y: hidden; overscroll-behavior-inline: contain; scroll-behavior: smooth; scroll-snap-type: x mandatory; scrollbar-width: none; touch-action: pan-x pan-y; }
.featured-pages-viewport::-webkit-scrollbar { display: none; }
.featured-pages-track { display: flex; width: var(--featured-track-width); min-height: 100%; }
.featured-option-page { display: grid; width: var(--featured-page-width); min-width: 0; flex: 0 0 var(--featured-page-width); align-content: start; padding-right: 2px; scroll-snap-align: start; scroll-snap-stop: always; gap: 7px; }
.featured-related-item { display: grid; width: 100%; min-height: var(--products-featured-card-height); appearance: none; align-items: center; padding: 8px 14px; border: 1px solid rgba(217,225,218,.86); border-radius: 24px; color: inherit; background: rgba(255,255,255,.84); backdrop-filter: blur(4px); cursor: pointer; font: inherit; text-align: left; grid-template-columns: 43px minmax(0,1fr) 52px; gap: 12px; transition: transform .2s ease,border-color .2s ease,background-color .2s ease,box-shadow .2s ease; }
.featured-related-item:hover { border-color: #afbeb4; transform: translateX(3px); }
.featured-related-item.is-active { border-color: #9eafa4; background: rgba(255,255,255,.96); box-shadow: 0 7px 22px rgba(21,55,38,.07); }
.featured-related-item:focus-visible,.featured-dot:focus-visible { outline: 2px solid #0d3b2a; outline-offset: 3px; }
.featured-related-thumb { position: relative; display: block; width: 38px; height: 81px; }
.featured-related-thumb { overflow: hidden; }
.featured-related-thumb .product-mockup { object-fit: contain; mix-blend-mode: normal; }
.featured-related-thumb .product-mockup:not(.product-mockup--cutout) { box-sizing: border-box; padding: 2px; object-fit: contain; object-position: center; mix-blend-mode: multiply; }
.featured-related-item > span:nth-child(2) { min-width: 0; }
.featured-related-item strong { display: block; color: #2b382f; font-size: 16px; font-weight: 600; }
.featured-related-item small { display: block; overflow: hidden; margin-top: 4px; color: #6d7871; font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.featured-related-item .round-link { width: 52px; height: 52px; font-size: 16px; }
.featured-related-item .round-link .vg-icon { font-size: 15px; }
.featured-dots { display: flex; min-height: 44px; align-items: center; justify-content: center; gap: 0; }
.featured-dot { position: relative; width: 24px; height: 44px; padding: 0; border: 0; border-radius: 12px; background: transparent; cursor: pointer; }
.featured-dot::before { position: absolute; top: 50%; left: 50%; width: 7px; height: 7px; border-radius: 50%; background: #aeb9b2; content: ""; transform: translate(-50%,-50%); transition: background-color .2s ease,transform .2s ease; }
.featured-dot.is-active::before { background: #0d3b2a; transform: translate(-50%,-50%) scale(1.14); }

.certification-strip { display: grid; min-height: var(--products-certification-height); margin-top: 22px; overflow: hidden; border-radius: 30px; grid-template-columns: 2.85fr repeat(5,1fr); }
.certification-intro { align-self: center; padding: 28px 60px; }
.certification-intro .eyebrow { margin-bottom: 8px; font-size: 12px; }
.certification-intro p:last-child { max-width: 470px; margin: 0; color: #6a756e; font-size: 11px; line-height: 1.55; }
.certification-item { display: flex; min-width: 0; align-items: center; justify-content: center; gap: 15px; padding: 20px 10px; border-left: 1px solid rgba(220,227,221,.68); }
.certification-item .vg-icon { flex: 0 0 auto; color: #5d7568; font-size: 38px; }
.certification-item strong { color: #344139; font-size: 11px; font-weight: 600; line-height: 1.4; }

.product-detail-dialog { width: min(calc(100% - 48px),1040px); max-width: none; max-height: calc(100dvh - 48px); padding: 0; overflow: auto; border: 1px solid rgba(34,65,48,.12); border-radius: 28px; color: var(--ink); background: #fbfcfa; box-shadow: 0 30px 100px rgba(12,40,26,.24); }
.product-detail-dialog::backdrop { background: rgba(12,30,21,.48); backdrop-filter: blur(7px); }
.product-detail-card { position: relative; display: grid; min-height: 610px; grid-template-columns: .88fr 1.12fr; }
.product-detail-close { position: absolute; z-index: 3; top: 18px; right: 18px; display: grid; width: 44px; height: 44px; place-items: center; padding: 0; border: 1px solid #dce3dd; border-radius: 50%; color: #294236; background: rgba(255,255,255,.92); cursor: pointer; font-size: 25px; line-height: 1; }
.product-detail-close:hover { color: #fff; background: var(--green); }
.product-detail-media { min-height: 610px; overflow: hidden; border-radius: 27px 0 0 27px; background: #f3f5f2; }
.product-detail-media .product-mockup--cutout { object-fit: contain; padding: 26px; }
.product-detail-copy { display: flex; min-width: 0; padding: 58px 58px 46px; flex-direction: column; }
.product-detail-copy .eyebrow { margin-bottom: 12px; }
.product-detail-category { margin: -5px 0 17px; color: #486455; font-size: 12px; font-weight: 600; line-height: 1.45; }
.product-detail-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; }
.product-detail-heading h2 { margin: 0; color: #17271e; font-family: "DM Sans",Arial,sans-serif; font-size: clamp(2rem,3.2vw,3rem); font-weight: 500; line-height: 1; letter-spacing: -.045em; overflow-wrap: anywhere; }
.product-detail-heading > span { flex: 0 0 auto; color: #3d5d4c; font-size: 19px; font-weight: 600; }
.product-detail-presentation { margin: 9px 0 22px; color: #728078; font-size: 12px; }
.product-detail-description { margin: 0; color: #4e5c54; font-size: 14px; line-height: 1.72; }
.product-detail-description p { margin: 0; }
.product-detail-section-label { display: block; margin-bottom: 6px; color: #294b3a; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.product-detail-focus { margin-top: 24px; padding: 19px 21px; border: 1px solid #dde5de; border-radius: 15px; background: rgba(241,245,241,.72); }
.product-detail-focus strong { display: block; margin-bottom: 5px; color: #294b3a; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.product-detail-focus p { margin: 0; color: #59675f; font-size: 12px; line-height: 1.55; }
.product-detail-storage { display: grid; margin-top: 18px; grid-template-columns: 1fr 1fr; gap: 10px; }
.product-detail-storage div { display: grid; padding: 12px 14px; border: 1px solid #e0e7e1; border-radius: 12px; gap: 2px; }
.product-detail-storage strong { color: #33483d; font-size: 10px; text-transform: uppercase; }
.product-detail-storage span { color: #67736c; font-size: 11px; }
.product-detail-notice { margin: 14px 0 0; color: #78837c; font-size: 10px; }
.product-detail-inquiry { width: fit-content; min-height: 52px; margin-top: auto; padding: 10px 12px 10px 19px; }

.products-footer { min-height: var(--products-footer-height); padding: 29px 0 22px; border-top: 0; background: #fbfcfa; }
.products-footer .container { width: min(calc(100% - var(--products-footer-space)),1670px); }
.products-footer .footer-grid { grid-template-columns: 2.05fr repeat(5,1fr); gap: 38px; }
.products-footer .footer-brand .brand-mark { width: 48px; height: 48px; }
.products-footer .footer-brand .brand-copy strong { font-size: 22px; }
.products-footer .footer-brand p { max-width: 310px; margin: 15px 0 0; font-size: 13px; line-height: 1.6; }
.products-footer .footer-col strong { margin-bottom: 15px; font-size: 14px; }
.products-footer .footer-col a,.products-footer .footer-col p { margin: 8px 0; color: #69746d; font-size: 12px; line-height: 1.45; }
.products-footer .footer-bottom { margin-top: 31px; padding-top: 18px; font-size: 11px; }

@media (max-width: 1320px) and (min-width: 1081px) {
  .products-page .container { width: min(calc(100% - 96px),var(--products-container)); }
  .products-page .products-header { width: calc(100% - 96px); }
  .products-page .products-header .container { padding-inline: 38px; }
  .products-page .products-header .site-nav { gap: 24px; }
  .product-showcase-hero .container { width: calc(100% - 144px); }
  .product-hero-title { font-size: 3.5rem; }
  .product-hero-standards { width: 620px; }
  .product-hero-vial-main { top: 18px; left: 42%; width: 245px; height: 490px; }
  .product-hero-vial-small { top: 160px; left: 11%; width: 140px; height: 270px; }
  .catalog-product-grid { gap: 16px; }
  .catalog-product-card { padding: 15px; }
  .catalog-product-card .product-meta strong { font-size: 16px; }
}

@media (max-width: 960px), (orientation: portrait) and (max-width: 1080px) {
  .products-page { width: 100%; margin: 0; }
  .products-page .container,.product-showcase-hero .container { width: min(calc(100% - 48px),1000px); }
  .products-page .products-header { width: 100%; height: 80px; margin: 0; overflow: visible; border: 0; border-bottom: 1px solid rgba(20,47,34,.06); border-radius: 0; box-shadow: none; }
  .products-page .products-header .container { width: min(calc(100% - 48px),1000px); padding-inline: 0; }
  .products-page .products-header .brand-mark { width: 32px; height: 32px; }
  .products-page .products-header .brand-mark i { width: 8px; height: 8px; }
  .products-page .products-header .brand-mark i:nth-child(1) { left: 12px; }
  .products-page .products-header .brand-mark i:nth-child(2),.products-page .products-header .brand-mark i:nth-child(3) { top: 8px; }
  .products-page .products-header .brand-mark i:nth-child(4) { top: 13px; left: 12px; }
  .products-page .products-header .brand-mark i:nth-child(5) { left: 5px; }
  .products-page .products-header .brand-mark i:nth-child(6) { right: 5px; }
  .products-page .products-header .brand-copy strong { font-size: 18px; }
  .product-showcase-hero { min-height: 0; }
  .product-showcase-hero::before { background: linear-gradient(180deg,rgba(251,252,250,1) 0%,rgba(251,252,250,.98) 35%,rgba(251,252,250,.61) 57%,rgba(251,252,250,.06) 83%,rgba(248,250,247,.76) 100%),url('../images/lab-molecules.png') 60% 70% / cover no-repeat; }
  .product-hero-grid { min-height: 0; grid-template-columns: 1fr; }
  .product-hero-copy { padding: 42px 0 16px; }
  .product-hero-title { max-width: none; font-size: clamp(3.4rem,7.5vw,4.9rem); white-space: normal; }
  .product-hero-copy .lede { max-width: 680px; font-size: 17px; }
  .product-hero-standards { width: 100%; margin-top: 28px; grid-template-columns: repeat(2,minmax(0,1fr)); }
  .hero-standard { min-height: 94px; padding: 14px 25px; border-bottom: 1px solid #dce3dd; }
  .hero-standard:first-child { padding-left: 25px; }
  .hero-standard:nth-child(2) { border-right: 0; }
  .hero-standard:nth-child(n+3) { border-bottom: 0; }
  .product-hero-art { min-height: 340px; overflow: hidden; }
  .product-hero-vial-main { top: 0; left: 50%; width: 230px; height: 340px; }
  .product-hero-vial-small { top: 82px; left: 20%; width: 145px; height: 250px; }
  .catalog-controls { min-height: 90px; }
  .catalog-product-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .catalog-product-card .product-visual .product-mockup { box-sizing: border-box; padding: clamp(10px,2.2vw,22px); object-fit: contain; object-position: center; }
  .catalog-featured { height: auto; min-height: 0; grid-template-columns: 1fr 1fr; }
  .catalog-featured::before { inset: 0; background: linear-gradient(180deg,rgba(251,252,250,.99) 0%,rgba(251,252,250,.96) 31%,rgba(251,252,250,.32) 49%,rgba(248,250,247,.34) 78%,rgba(251,252,250,.94) 100%),url('../images/lab-molecules.png') 54% 70% / auto 82% no-repeat; }
  .catalog-featured-copy { grid-column: 1 / -1; }
  .catalog-featured-art { min-height: 350px; }
  .featured-vial { top: 6px; width: 185px; height: 338px; }
  .featured-vial--framed { width: 300px; }
  .featured-related { min-height: 430px; padding: 20px 28px 0; }
  .certification-strip { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .certification-intro { grid-column: 1 / -1; }
  .products-footer .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .products-footer .footer-brand { grid-row: span 2; }
}

@media (max-width: 600px) {
  .products-page .container,.product-showcase-hero .container,.products-page .products-header .container { width: calc(100% - 24px); }
  .products-page .products-header { height: 70px; }
  .product-hero-copy { padding: 27px 0 6px; }
  .product-hero-copy .eyebrow { margin-bottom: 12px; font-size: 10px; }
  .product-hero-title { margin-bottom: 14px; font-size: clamp(2.35rem,10vw,2.85rem); line-height: 1.02; }
  .product-hero-copy .lede { font-size: .9rem; line-height: 1.58; }
  .product-hero-cta { width: 100%; min-height: 47px; margin-top: 19px; font-size: 12px; }
  .product-hero-standards { margin-top: 22px; }
  .hero-standard { min-height: 106px; padding: 13px 10px; gap: 8px; }
  .hero-standard:first-child { padding-left: 10px; }
  .hero-standard > .vg-icon { font-size: 23px; }
  .hero-standard strong { font-size: 10px; white-space: normal; }
  .hero-standard small { margin-top: 3px; font-size: 8px; }
  .product-hero-art { min-height: 230px; overflow: hidden; }
  .product-hero-vial-main { top: 0; left: 42%; width: 170px; height: 230px; }
  .product-hero-vial-small { top: 52px; left: 8%; width: 105px; height: 175px; }
  .catalog-section { padding-top: 12px; }
  .catalog-controls { min-height: 0; padding: 9px; border-radius: 15px; }
  .filter-button { min-height: 40px; padding: 8px 16px; border-radius: 10px; font-size: 10px; }
  .sort-select { width: 100%; min-width: 0; min-height: 46px; font-size: 12px; }
  .catalog-product-grid { gap: 9px; }
  .catalog-product-card { padding: 8px; border-radius: 15px; }
  .catalog-product-card .product-visual { border-radius: 11px; }
  .catalog-product-card .product-visual .product-mockup { padding: 12px; object-fit: contain; object-position: center; }
  .catalog-product-card .product-meta { min-height: 74px; padding: 7px 1px 0; grid-template-columns: 1fr; gap: 5px; }
  .catalog-product-card .product-meta strong { font-size: 11px; }
  .catalog-product-card .product-meta small { font-size: 9px; }
  .product-profile-link { justify-content: space-between; font-size: 8px; }
  .catalog-product-card .round-link { width: 28px; height: 28px; }
  .catalog-product-card .round-link .vg-icon { font-size: 12px; }
  .catalog-featured { height: auto; min-height: 0; grid-template-columns: 1fr; margin-top: 14px; border-radius: 17px; }
  .catalog-featured::before { inset: 0; background: linear-gradient(180deg,rgba(251,252,250,.99) 0%,rgba(251,252,250,.98) 28%,rgba(251,252,250,.54) 47%,rgba(248,250,247,.26) 73%,rgba(251,252,250,.93) 100%),url('../images/lab-molecules.png') 58% 68% / auto 68% no-repeat; }
  .catalog-featured-copy { padding: 23px 20px; }
  .catalog-featured-copy h2 { font-size: 30px; }
  .catalog-featured-copy > p:not(.eyebrow) { font-size: 10px; }
  .featured-benefits { gap: 7px; margin-block: 18px; }
  .featured-benefits div { align-items: flex-start; flex-direction: column; gap: 4px; }
  .featured-benefits .vg-icon { font-size: 23px; }
  .featured-benefits small { font-size: 8px; }
  .catalog-featured-art { min-height: 255px; }
  .featured-vial { top: 4px; width: 145px; height: 245px; }
  .featured-vial--framed { width: 220px; }
  .featured-related { min-height: 0; padding: 15px; }
  .featured-related-item { min-height: 70px; padding: 6px 9px; grid-template-columns: 40px minmax(0,1fr) 31px; gap: 8px; }
  .featured-related-thumb { width: 33px; height: 53px; }
  .featured-related-item strong { font-size: 10px; }
  .featured-related-item small { font-size: 8px; }
  .featured-related-item .round-link { width: 29px; height: 29px; }
  .featured-dot { width: 36px; }
  .certification-strip { min-height: 0; grid-template-columns: 1fr 1fr; }
  .certification-intro { padding: 20px; grid-column: 1 / -1; }
  .certification-item { min-height: 82px; justify-content: flex-start; padding: 13px; }
  .certification-item .vg-icon { font-size: 24px; }
  .product-detail-dialog { width: calc(100% - 20px); max-height: calc(100dvh - 20px); border-radius: 20px; }
  .product-detail-card { min-height: 0; grid-template-columns: 1fr; }
  .product-detail-close { position: fixed; top: max(20px,env(safe-area-inset-top)); right: 20px; width: 40px; height: 40px; }
  .product-detail-media { min-height: 285px; height: 36vh; max-height: 350px; border-radius: 19px 19px 0 0; }
  .product-detail-copy { padding: 28px 22px 24px; }
  .product-detail-heading { align-items: flex-start; flex-direction: column; gap: 6px; }
  .product-detail-heading h2 { font-size: 29px; }
  .product-detail-heading > span { font-size: 16px; }
  .product-detail-presentation { margin-bottom: 16px; }
  .product-detail-description { font-size: 12px; }
  .product-detail-storage { grid-template-columns: 1fr; }
  .product-detail-inquiry { width: 100%; margin-top: 20px; }
  .products-footer { min-height: 0; padding: 31px 0 20px; }
  .products-footer .footer-grid { grid-template-columns: 1fr 1fr; gap: 22px 14px; }
  .products-footer .footer-brand { grid-column: 1 / -1; grid-row: auto; }
  .products-footer .footer-bottom { margin-top: 21px; }
}

@media (max-width: 340px) {
  .catalog-product-grid { grid-template-columns: 1fr; }
  .catalog-product-card { aspect-ratio: .9; }
}

@media (prefers-reduced-motion: reduce) {
  .featured-pages-viewport { scroll-behavior: auto; }
}