.commerce-premium {
  --premium-paper: #f6f2eb;
  --premium-ink: #071f2a;
  --premium-accent: #00b7a5;
  --premium-white: #fffdf8;
  --premium-muted: rgba(11, 36, 56, .64);
  --premium-line: rgba(11, 36, 56, .14);
  background: var(--premium-paper);
  color: var(--premium-ink);
  font-family: Inter, "Plus Jakarta Sans", "Helvetica Neue", Arial, sans-serif;
}

.commerce-premium *, .commerce-premium *::before, .commerce-premium *::after { box-sizing: border-box; }
.commerce-premium .site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(243, 240, 233, .82);
  border-bottom: 1px solid rgba(11, 36, 56, .08);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: background-color .3s ease, box-shadow .3s ease;
}
.commerce-premium .site-header.is-premium-scrolled { background: rgba(243, 240, 233, .96); box-shadow: 0 14px 40px rgba(11, 36, 56, .08); }
.commerce-premium .primary-nav a,
.commerce-premium .brand,
.commerce-premium .footer-column a,
.commerce-premium .premium-text-link,
.commerce-premium .card-link,
.commerce-premium .text-link,
.commerce-premium .text-button { transition: color .3s ease, opacity .3s ease, transform .3s ease; }
.commerce-premium .primary-nav a:hover,
.commerce-premium .premium-text-link:hover,
.commerce-premium .card-link:hover,
.commerce-premium .text-link:hover { color: var(--premium-accent); }
.commerce-premium .service-ribbon { background: var(--premium-ink); color: var(--premium-white); border: 0; }
.commerce-premium .service-ribbon i { color: var(--premium-accent); }

.commerce-premium .premium-commerce-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(5rem, 9vw, 9rem) 0 clamp(4.5rem, 8vw, 8rem);
  color: var(--premium-white);
  background: var(--premium-ink);
  isolation: isolate;
}
.commerce-premium .premium-commerce-hero::before {
  content: "";
  position: absolute;
  width: min(52vw, 760px);
  aspect-ratio: 1;
  right: -14vw;
  top: -48%;
  border: 1px solid rgba(43, 214, 162, .28);
  border-radius: 50%;
  box-shadow: 0 0 0 72px rgba(43, 214, 162, .025), 0 0 0 144px rgba(43, 214, 162, .018);
  z-index: -1;
}
.commerce-premium .premium-commerce-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(90deg, transparent, #000 35%, #000);
  pointer-events: none;
  z-index: -1;
}
.commerce-premium .premium-hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(320px, .72fr); gap: clamp(3rem, 8vw, 8rem); align-items: center; }
.commerce-premium .premium-kicker { display: flex; align-items: center; gap: .85rem; margin: 0 0 1.55rem; font-size: .72rem; font-weight: 750; letter-spacing: .16em; line-height: 1.4; text-transform: uppercase; }
.commerce-premium .premium-kicker span { display: inline-grid; width: 2rem; height: 2rem; place-items: center; border: 1px solid currentColor; border-radius: 50%; color: var(--premium-accent); font-size: .63rem; }
.commerce-premium .premium-hero-copy h1 { max-width: 850px; margin: 0; color: var(--premium-white); font-size: clamp(3.3rem, 7vw, 7.4rem); font-weight: 680; letter-spacing: -.075em; line-height: .88; }
.commerce-premium .premium-hero-copy h1 em { color: var(--premium-accent); font-style: normal; font-weight: 470; }
.commerce-premium .premium-hero-lede { max-width: 650px; margin: 2.2rem 0 0; color: rgba(255, 253, 248, .72); font-size: clamp(1.05rem, 1.6vw, 1.32rem); line-height: 1.65; }
.commerce-premium .premium-hero-actions { display: flex; flex-wrap: wrap; gap: 1.3rem 2rem; align-items: center; margin-top: 2.4rem; }
.commerce-premium .premium-button,
.commerce-premium .button,
.commerce-premium .button-outline { position: relative; overflow: hidden; isolation: isolate; border-radius: 999px; transition: color .3s ease, border-color .3s ease, background-color .3s ease, box-shadow .3s ease, transform .3s ease; }
.commerce-premium .premium-button::before,
.commerce-premium .button:not(:disabled)::before,
.commerce-premium .button-outline:not(:disabled)::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--premium-accent); transform: translateX(-103%); transition: transform .3s ease; }
.commerce-premium .premium-button:hover::before,
.commerce-premium .button:not(:disabled):hover::before,
.commerce-premium .button-outline:not(:disabled):hover::before { transform: translateX(0); }
.commerce-premium .premium-button:hover,
.commerce-premium .button:not(:disabled):hover,
.commerce-premium .button-outline:not(:disabled):hover { color: var(--premium-ink); border-color: var(--premium-accent); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(11, 36, 56, .14); }
.commerce-premium .premium-commerce-hero .premium-button { padding: 1rem 1.45rem; background: var(--premium-accent); color: var(--premium-ink); box-shadow: none; }
.commerce-premium .premium-commerce-hero .premium-button::before { background: var(--premium-white); }
.commerce-premium .premium-text-link { display: inline-flex; gap: .65rem; align-items: center; color: var(--premium-white); font-weight: 700; text-decoration: none; }
.commerce-premium .premium-text-link span { transition: transform .3s ease; }
.commerce-premium .premium-text-link:hover span { transform: translate(4px, -4px); }
.commerce-premium .premium-proof-row { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 680px; margin: 3.2rem 0 0; padding-top: 1.6rem; border-top: 1px solid rgba(255,255,255,.14); }
.commerce-premium .premium-proof-row div { padding-right: 1rem; }
.commerce-premium .premium-proof-row dt { color: var(--premium-white); font-size: 1.35rem; font-weight: 720; letter-spacing: -.03em; }
.commerce-premium .premium-proof-row dd { max-width: 145px; margin: .35rem 0 0; color: rgba(255,255,255,.54); font-size: .75rem; line-height: 1.45; }
.commerce-premium .premium-hero-signal { position: relative; min-height: 455px; }
.commerce-premium .signal-orbit { position: absolute; width: min(100%, 430px); aspect-ratio: 1; right: 0; top: 50%; transform: translateY(-50%); border: 1px solid rgba(255,255,255,.13); border-radius: 50%; }
.commerce-premium .signal-orbit::before, .commerce-premium .signal-orbit::after { content: ""; position: absolute; inset: 16%; border: 1px solid rgba(43,214,162,.24); border-radius: 50%; }
.commerce-premium .signal-orbit::after { inset: 34%; background: rgba(43,214,162,.08); }
.commerce-premium .signal-orbit i { position: absolute; width: .65rem; height: .65rem; border-radius: 50%; background: var(--premium-accent); box-shadow: 0 0 22px rgba(43,214,162,.7); }
.commerce-premium .signal-orbit i:nth-child(1) { top: 11%; left: 25%; }
.commerce-premium .signal-orbit i:nth-child(2) { right: 4%; top: 45%; }
.commerce-premium .signal-orbit i:nth-child(3) { left: 14%; bottom: 12%; }
.commerce-premium .signal-card { position: absolute; z-index: 2; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.09); box-shadow: 0 26px 80px rgba(0,0,0,.24); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); }
.commerce-premium .signal-card-primary { top: 19%; right: 8%; width: min(90%, 360px); padding: 2.1rem; border-radius: 1.5rem; }
.commerce-premium .signal-label { display: block; color: var(--premium-accent); font-size: .68rem; font-weight: 750; letter-spacing: .14em; text-transform: uppercase; }
.commerce-premium .signal-card-primary strong { display: block; margin-top: 2.5rem; color: var(--premium-white); font-size: clamp(1.5rem, 2.3vw, 2.25rem); line-height: 1.08; letter-spacing: -.04em; }
.commerce-premium .signal-card-primary p { margin: .8rem 0 0; color: rgba(255,255,255,.6); }
.commerce-premium .signal-card-float { left: 0; bottom: 17%; display: flex; gap: 1rem; align-items: center; padding: 1rem 1.2rem; border-radius: 1rem; }
.commerce-premium .signal-card-float strong, .commerce-premium .signal-card-float small { display: block; }
.commerce-premium .signal-card-float strong { color: var(--premium-white); }
.commerce-premium .signal-card-float small { margin-top: .2rem; color: rgba(255,255,255,.55); }
.commerce-premium .signal-pulse { width: .75rem; height: .75rem; flex: 0 0 auto; border-radius: 50%; background: var(--premium-accent); box-shadow: 0 0 0 7px rgba(43,214,162,.12); }
.commerce-premium .signal-note { position: absolute; right: 8%; bottom: 7%; margin: 0; color: rgba(255,255,255,.48); font-size: .73rem; }

.commerce-premium .peptide-catalog-callout { position: relative; margin-top: -2.5rem; z-index: 3; }
.commerce-premium .peptide-catalog-callout .provider-callout { display: grid; grid-template-columns: 1fr auto; gap: 3rem; align-items: end; padding: clamp(2rem, 4vw, 3.6rem); border: 0; border-radius: 0 2rem 2rem 2rem; background: var(--premium-white); box-shadow: 0 28px 80px rgba(11,36,56,.09); }
.commerce-premium .peptide-catalog-callout .provider-callout h2 { max-width: 740px; margin: .25rem 0 .65rem; color: var(--premium-ink); font-size: clamp(2rem,4vw,4rem); letter-spacing: -.055em; }
.commerce-premium .peptide-catalog-callout .provider-callout .eyebrow { color: var(--premium-ink); }
.commerce-premium .peptide-catalog-callout .provider-callout p:not(.eyebrow) { max-width: 750px; color: var(--premium-muted); }
.commerce-premium .premium-featured-section { padding: clamp(5rem, 9vw, 8rem) 0; }
.commerce-premium .premium-section-heading { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: end; margin-bottom: 2.6rem; }
.commerce-premium .premium-section-heading h2 { margin: 0; color: var(--premium-ink); font-size: clamp(2.7rem, 5.5vw, 5.4rem); line-height: .94; letter-spacing: -.065em; }
.commerce-premium .premium-slider-controls { display: flex; gap: .65rem; }
.commerce-premium .premium-slider-controls button { display: grid; width: 3.25rem; height: 3.25rem; place-items: center; border: 1px solid var(--premium-line); border-radius: 50%; background: transparent; color: var(--premium-ink); cursor: pointer; font-size: 1.2rem; transition: color .3s ease, background-color .3s ease, transform .3s ease; }
.commerce-premium .premium-slider-controls button:hover { background: var(--premium-accent); transform: scale(1.05); }
.commerce-premium .premium-slider-stage { min-height: 360px; }
.commerce-premium .premium-feature-slide { display: grid; grid-template-columns: 90px minmax(0, 1fr) minmax(200px, .5fr); gap: clamp(1.5rem, 4vw, 4rem); min-height: 360px; align-items: center; padding: clamp(2rem, 5vw, 4.5rem); border-radius: 0 2.4rem 2.4rem 2.4rem; color: var(--premium-white); background: var(--premium-ink); animation: premiumSlideIn .45s ease both; }
.commerce-premium .premium-feature-slide[hidden] { display: none; }
.commerce-premium .feature-slide-index { align-self: start; color: var(--premium-accent); font-size: .72rem; font-weight: 750; letter-spacing: .14em; }
.commerce-premium .feature-slide-copy > span { color: var(--premium-accent); font-size: .7rem; font-weight: 750; letter-spacing: .14em; text-transform: uppercase; }
.commerce-premium .feature-slide-copy h3 { max-width: 680px; margin: .8rem 0 1rem; color: var(--premium-white); font-size: clamp(2.3rem, 5vw, 4.6rem); line-height: .98; letter-spacing: -.06em; }
.commerce-premium .feature-slide-copy p { max-width: 650px; color: rgba(255,255,255,.62); line-height: 1.65; }
.commerce-premium .feature-slide-copy a { display: inline-flex; gap: .7rem; margin-top: 1rem; color: var(--premium-white); font-weight: 700; text-decoration: none; transition: color .3s ease, transform .3s ease; }
.commerce-premium .feature-slide-copy a:hover { color: var(--premium-accent); transform: translateX(4px); }
.commerce-premium .feature-slide-price { padding-left: clamp(1rem,3vw,3rem); border-left: 1px solid rgba(255,255,255,.15); }
.commerce-premium .feature-slide-price small, .commerce-premium .feature-slide-price span { display: block; color: rgba(255,255,255,.55); }
.commerce-premium .feature-slide-price strong { display: block; margin: .7rem 0; color: var(--premium-white); font-size: clamp(2.5rem, 4.5vw, 4.7rem); letter-spacing: -.06em; }
.commerce-premium .premium-slider-dots { display: flex; gap: .55rem; margin-top: 1.4rem; }
.commerce-premium .premium-slider-dots button { width: 2.5rem; height: .25rem; padding: 0; border: 0; border-radius: 99px; background: rgba(11,36,56,.18); cursor: pointer; transition: width .3s ease, background-color .3s ease; }
.commerce-premium .premium-slider-dots button.is-active { width: 5rem; background: var(--premium-accent); }

.commerce-premium .premium-catalog-section { padding: clamp(4rem, 8vw, 7rem) 0; background: var(--premium-white); }
.commerce-premium .catalog-section-heading { align-items: start; }
.commerce-premium .catalog-heading-copy { max-width: 680px; margin: 1.25rem 0 0; color: var(--premium-muted); font-size: 1rem; line-height: 1.7; }
.commerce-premium .premium-price-view { min-width: 310px; padding: 1rem; border: 1px solid var(--premium-line); border-radius: 1.1rem; background: var(--premium-paper); }
.commerce-premium .premium-price-view > span, .commerce-premium .premium-price-view > small { display: block; color: var(--premium-muted); font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.commerce-premium .premium-price-view > div { position: relative; display: grid; grid-template-columns: 1fr 1fr; margin: .7rem 0 .55rem; padding: .25rem; border-radius: 999px; background: rgba(11,36,56,.08); }
.commerce-premium .premium-price-view button { position: relative; z-index: 2; padding: .65rem .8rem; border: 0; border-radius: 999px; background: transparent; color: var(--premium-muted); cursor: pointer; font-weight: 730; transition: color .3s ease; }
.commerce-premium .premium-price-view button[aria-pressed="true"] { color: var(--premium-ink); }
.commerce-premium .premium-price-view i { position: absolute; inset: .25rem 50% .25rem .25rem; border-radius: 999px; background: var(--premium-white); box-shadow: 0 5px 18px rgba(11,36,56,.09); transition: transform .3s ease; }
.commerce-premium [data-pricing-view="subscription"] .premium-price-view i { transform: translateX(100%); }
.commerce-premium .filter-toolbar { margin-bottom: 2.5rem; padding: 1rem 0 1.5rem; border: 0; border-top: 1px solid var(--premium-line); border-bottom: 1px solid var(--premium-line); border-radius: 0; background: transparent; box-shadow: none; }
.commerce-premium .search-wrap input { min-height: 3.5rem; border: 0; border-bottom: 1px solid var(--premium-ink); border-radius: 0; background: transparent; font-size: 1.05rem; }
.commerce-premium .filter-chip { border-radius: 999px; transition: color .3s ease, border-color .3s ease, background-color .3s ease, transform .3s ease; }
.commerce-premium .filter-chip:hover { transform: translateY(-2px); border-color: var(--premium-accent); }
.commerce-premium .filter-chip[aria-pressed="true"] { border-color: var(--premium-ink); background: var(--premium-ink); color: var(--premium-white); }
.commerce-premium .catalog-carousel-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; margin: 0 0 1.25rem; }
.commerce-premium .catalog-carousel-status { display: flex; gap: .55rem; align-items: baseline; color: var(--premium-muted); }
.commerce-premium .catalog-carousel-status strong { color: var(--premium-ink); font-size: 1rem; }
.commerce-premium .catalog-carousel-status span { font-size: .8rem; }
.commerce-premium .catalog-carousel-controls { display: flex; gap: .65rem; }
.commerce-premium .catalog-carousel-controls button { display: grid; width: 3.35rem; height: 3.35rem; place-items: center; border: 1px solid var(--premium-line); border-radius: 50%; background: var(--premium-white); color: var(--premium-ink); cursor: pointer; font-size: 1.2rem; transition: color .3s ease, background-color .3s ease, border-color .3s ease, transform .3s ease, opacity .3s ease; }
.commerce-premium .catalog-carousel-controls button:hover:not(:disabled), .commerce-premium .catalog-carousel-controls button:focus-visible { border-color: var(--premium-accent); background: var(--premium-accent); transform: translateY(-2px); }
.commerce-premium .catalog-carousel-controls button:disabled { opacity: .36; cursor: not-allowed; }
.commerce-premium .product-grid-main.catalog-carousel-track { display: grid !important; grid-auto-flow: column; grid-auto-columns: calc((100% - 1.25rem) / 2); grid-template-columns: none; gap: 1.25rem; overflow-x: auto; overflow-y: hidden; padding: .4rem .2rem 1.4rem; scroll-behavior: smooth; scroll-snap-type: x mandatory; scrollbar-width: thin; scrollbar-color: rgba(11,36,56,.28) transparent; }
.commerce-premium .product-grid-main.catalog-carousel-track:focus-visible { outline: 3px solid var(--premium-accent); outline-offset: 5px; }
.commerce-premium .product-grid-main .product-card, .commerce-premium .product-grid-main .product-card:nth-child(n) { grid-column: auto; min-width: 0; min-height: 590px; padding: clamp(1.5rem, 3vw, 2.5rem); border: 1px solid var(--premium-line); border-radius: .4rem 2rem 2rem 2rem; color: var(--premium-ink); background: var(--premium-paper); box-shadow: none; scroll-snap-align: start; scroll-snap-stop: always; transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.commerce-premium .product-grid-main .product-card:hover { transform: translateY(-6px); border-color: rgba(43,214,162,.8); box-shadow: 0 24px 60px rgba(11,36,56,.11); }
.commerce-premium .product-card-accent { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.3rem; color: var(--premium-accent); }
.commerce-premium .product-card-accent span { font-size: .66rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.commerce-premium .product-card-accent i { width: min(42%, 9rem); height: 1px; background: linear-gradient(90deg, currentColor, transparent); }
.commerce-premium .product-card h3 { margin-top: .8rem; font-size: clamp(1.75rem, 3vw, 2.75rem); line-height: 1.03; letter-spacing: -.05em; }
.commerce-premium .product-card h3 a { color: var(--premium-ink); text-decoration: none; }
.commerce-premium .category-label { color: var(--premium-accent); font-size: .68rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.commerce-premium .product-summary { color: var(--premium-muted); line-height: 1.65; }
.commerce-premium .package-price-grid { gap: .7rem; }
.commerce-premium .package-price-grid > div { border: 1px solid var(--premium-line); border-radius: 1rem; background: rgba(255,255,255,.78); opacity: 1; transition: transform .3s ease, border-color .3s ease, background-color .3s ease, box-shadow .3s ease; }
.commerce-premium [data-pricing-view="one-time"] .product-card .package-price-grid > div:last-child,
.commerce-premium [data-pricing-view="subscription"] .product-card .package-price-grid > div:first-child { border-color: #009b8f; background: rgba(43,214,162,.13); box-shadow: inset 0 0 0 1px rgba(0,155,143,.1); transform: translateY(-2px); }
.commerce-premium .catalog-carousel-footer { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; margin-top: .35rem; }
.commerce-premium .catalog-carousel-footer > p { margin: 0; color: var(--premium-muted); font-size: .75rem; }
.commerce-premium .catalog-carousel-dots { display: flex; flex-wrap: wrap; gap: .1rem; }
.commerce-premium .catalog-carousel-dots button { position: relative; width: 2.75rem; height: 2.75rem; padding: 0; border: 0; background: transparent; cursor: pointer; transition: width .3s ease, transform .3s ease; }
.commerce-premium .catalog-carousel-dots button::before { content: ""; position: absolute; inset: 50% .35rem auto; height: .3rem; border-radius: 999px; background: rgba(11,36,56,.28); transform: translateY(-50%); transition: inset .3s ease, height .3s ease, background-color .3s ease; }
.commerce-premium .catalog-carousel-dots button:hover::before { height: .42rem; background: rgba(11,36,56,.62); }
.commerce-premium .catalog-carousel-dots button[aria-current="true"] { width: 4rem; }
.commerce-premium .catalog-carousel-dots button[aria-current="true"]::before { inset-inline: .2rem; height: .38rem; background: #008f84; }
.commerce-premium .catalog-package-directory { margin: 2rem 0 0; padding: 1.35rem 0 0; border-top: 1px solid var(--premium-line); }
.commerce-premium .catalog-package-directory > strong { display: block; margin-bottom: .85rem; color: var(--premium-ink); font-size: .72rem; letter-spacing: .09em; text-transform: uppercase; }
.commerce-premium .catalog-package-directory > div { display: flex; flex-wrap: wrap; gap: .55rem; }
.commerce-premium .catalog-package-directory a { padding: .5rem .72rem; border: 1px solid var(--premium-line); border-radius: 999px; color: var(--premium-muted); background: var(--premium-white); font-size: .72rem; font-weight: 700; text-decoration: none; transition: color .3s ease, border-color .3s ease, background-color .3s ease, transform .3s ease; }
.commerce-premium .catalog-package-directory a:hover { color: var(--premium-ink); border-color: var(--premium-accent); background: rgba(43,214,162,.09); transform: translateY(-2px); }
.commerce-premium .components-block { overflow: clip; border-radius: .9rem; transition: border-color .3s ease, background-color .3s ease; }
.commerce-premium .components-block summary, .commerce-premium .faq-list summary { position: relative; padding-right: 3rem; cursor: pointer; list-style: none; transition: color .3s ease; }
.commerce-premium .components-block summary::-webkit-details-marker, .commerce-premium .faq-list summary::-webkit-details-marker { display: none; }
.commerce-premium .components-block summary::after, .commerce-premium .faq-list summary::after { content: "+"; position: absolute; right: .3rem; top: 50%; color: var(--premium-accent); font-size: 1.5rem; font-weight: 400; transform: translateY(-50%) rotate(0); transition: transform .3s ease; }
.commerce-premium .components-block[open] summary::after, .commerce-premium .faq-list details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.commerce-premium .components-block[open] { border-color: var(--premium-accent); }
.commerce-premium .product-card-actions { margin-top: auto; padding-top: 1.2rem; }

.commerce-premium .guide-signal { min-height: 430px; }
.commerce-premium .guide-signal-grid { position: absolute; inset: 8% 0 auto auto; display: grid; grid-template-columns: repeat(4, 3.4rem); gap: .7rem; transform: rotate(-4deg); }
.commerce-premium .guide-signal-grid i { display: grid; aspect-ratio: 1; place-items: center; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; color: rgba(255,255,255,.45); font-size: .65rem; font-style: normal; }
.commerce-premium .guide-signal-grid i:nth-child(3), .commerce-premium .guide-signal-grid i:nth-child(7) { border-color: var(--premium-accent); color: var(--premium-accent); }
.commerce-premium .premium-privacy-line { display: flex; gap: .7rem; align-items: center; margin: 2.5rem 0 0; color: rgba(255,255,255,.55); font-size: .78rem; }
.commerce-premium .premium-privacy-line span { width: .55rem; height: .55rem; border-radius: 50%; background: var(--premium-accent); box-shadow: 0 0 0 6px rgba(43,214,162,.1); }
.commerce-premium .premium-guide-disclaimer { max-width: 720px; margin: 1rem 0 0; padding: 1rem 0 0; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.7); font-size: .72rem; line-height: 1.55; }
.commerce-premium .premium-guide-section { padding: clamp(5rem, 8vw, 8rem) 0; background: var(--premium-paper); }
.commerce-premium .quiz-shell { display: grid; grid-template-columns: minmax(230px, 300px) minmax(0, 1fr); column-gap: clamp(2rem, 6vw, 6rem); align-items: start; max-width: 1280px; padding: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none; }
.commerce-premium .quiz-context-panel { grid-column: 1; grid-row: 1 / span 30; position: sticky; top: 7rem; padding: 2rem; border-radius: .4rem 1.7rem 1.7rem 1.7rem; color: var(--premium-white); background: var(--premium-ink); }
.commerce-premium .quiz-context-panel h2 { margin: 0 0 1.8rem; color: var(--premium-white); font-size: clamp(2rem,3vw,3rem); line-height: 1; letter-spacing: -.05em; }
.commerce-premium .quiz-context-panel ol { position: relative; margin: 0; padding: 0; list-style: none; }
.commerce-premium .quiz-context-panel li { position: relative; padding: .7rem 0 .7rem 1.5rem; color: rgba(255,255,255,.62); font-size: .78rem; font-weight: 700; transition: color .3s ease; }
.commerce-premium .quiz-context-panel li::before { content: ""; position: absolute; left: 0; top: 50%; width: .45rem; height: .45rem; border: 1px solid rgba(255,255,255,.58); border-radius: 50%; transform: translateY(-50%); transition: background-color .3s ease, border-color .3s ease, box-shadow .3s ease; }
.commerce-premium .quiz-context-panel li.is-current { color: var(--premium-white); }
.commerce-premium .quiz-context-panel li.is-current::before { border-color: var(--premium-accent); background: var(--premium-accent); box-shadow: 0 0 0 6px rgba(43,214,162,.1); }
.commerce-premium .quiz-context-panel > div { margin-top: 1.8rem; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.12); }
.commerce-premium .quiz-context-panel > div strong { color: var(--premium-accent); }
.commerce-premium .quiz-context-panel > div p { margin-bottom: 0; color: rgba(255,255,255,.72); font-size: .78rem; line-height: 1.55; }
.commerce-premium .quiz-shell > :not(.quiz-context-panel) { grid-column: 2; }
.commerce-premium .quiz-progress { padding: 0 0 1.5rem; border-bottom: 1px solid var(--premium-line); }
.commerce-premium .quiz-progress > div { overflow: hidden; border-radius: 99px; background: rgba(11,36,56,.09); }
.commerce-premium .quiz-progress i { background: var(--premium-accent); transition: width .45s ease; }
.commerce-premium .quiz-step { padding: clamp(1.7rem,4vw,3.5rem); border: 0; border-radius: .4rem 2rem 2rem 2rem; background: var(--premium-white); box-shadow: 0 25px 70px rgba(11,36,56,.08); animation: premiumSlideIn .4s ease both; }
.commerce-premium .quiz-step legend { max-width: 880px; padding: 0; color: var(--premium-ink); font-size: clamp(2rem,4vw,3.7rem); line-height: 1; letter-spacing: -.055em; }
.commerce-premium .quiz-choices { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: .7rem; margin-top: 2rem; }
.commerce-premium .quiz-choice { margin: 0; border: 1px solid var(--premium-line); border-radius: .8rem; background: var(--premium-paper); transition: border-color .3s ease, background-color .3s ease, transform .3s ease; }
.commerce-premium .quiz-choice:hover { border-color: var(--premium-accent); transform: translateY(-2px); }
.commerce-premium .quiz-choice:has(input:checked) { border-color: var(--premium-ink); background: var(--premium-ink); color: var(--premium-white); }
.commerce-premium .quiz-choice:has(input:checked) input { accent-color: var(--premium-accent); }
.commerce-premium .quiz-controls { margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--premium-line); }
.commerce-premium .quiz-result, .commerce-premium .quiz-minor-result { border: 0; border-radius: .4rem 2rem 2rem 2rem; background: var(--premium-white); box-shadow: 0 25px 70px rgba(11,36,56,.08); }
.commerce-premium .quiz-recommendation { border-radius: .4rem 1.6rem 1.6rem 1.6rem; }
.commerce-premium .section-soft { background: var(--premium-white); }
.commerce-premium .section-soft .section-heading h2 { font-size: clamp(2.5rem,5vw,5rem); letter-spacing: -.06em; }
.commerce-premium .faq-list { max-width: 920px; margin-inline: auto; border-top: 1px solid var(--premium-line); }
.commerce-premium .faq-list details { border-bottom: 1px solid var(--premium-line); border-radius: 0; background: transparent; }
.commerce-premium .faq-list summary { padding: 1.5rem 3rem 1.5rem 0; font-size: 1.08rem; }
.commerce-premium .faq-list details p { max-width: 760px; color: var(--premium-muted); line-height: 1.7; }

.commerce-premium .premium-checkout-hero-grid { grid-template-columns: minmax(0,1fr) minmax(280px,.6fr); }
.commerce-premium .premium-cart-hero, .commerce-premium .premium-order-hero { padding-block: clamp(4rem,7vw,7rem); }
.commerce-premium .premium-checkout-path { padding: 1.5rem; border: 1px solid rgba(255,255,255,.14); border-radius: .4rem 1.4rem 1.4rem 1.4rem; background: rgba(255,255,255,.06); backdrop-filter: blur(14px); }
.commerce-premium .premium-checkout-path ol { margin: 0; padding: 0; list-style: none; }
.commerce-premium .premium-checkout-path li { display: grid; grid-template-columns: 2.2rem 1fr; gap: 1rem; align-items: start; padding: .85rem 0; color: rgba(255,255,255,.62); border-bottom: 1px solid rgba(255,255,255,.14); }
.commerce-premium .premium-checkout-path li:last-child { border-bottom: 0; }
.commerce-premium .premium-checkout-path li > span { display: grid; width: 2.1rem; height: 2.1rem; place-items: center; border: 1px solid currentColor; border-radius: 50%; font-size: .62rem; }
.commerce-premium .premium-checkout-path strong, .commerce-premium .premium-checkout-path small { display: block; }
.commerce-premium .premium-checkout-path small { margin-top: .2rem; color: inherit; }
.commerce-premium .premium-checkout-path .is-current { color: var(--premium-white); }
.commerce-premium .premium-checkout-path .is-current > span { border-color: var(--premium-accent); color: var(--premium-ink); background: var(--premium-accent); }
.commerce-premium .premium-checkout-path .is-complete { color: rgba(255,255,255,.8); }
.commerce-premium .premium-checkout-path .is-complete > span { border-color: var(--premium-accent); color: var(--premium-accent); }
.commerce-premium.cart-premium main > .section-tight, .commerce-premium.order-premium main > .section-tight { padding: clamp(4rem,7vw,7rem) 0; background: var(--premium-paper); }
.commerce-premium .request-cart-layout { display: grid; grid-template-columns: minmax(0,1.25fr) minmax(280px,.55fr); gap: 1.25rem; align-items: start; }
.commerce-premium .request-cart-card, .commerce-premium .request-cart-assurances, .commerce-premium .cart-addon-card { border: 0; border-radius: .4rem 1.7rem 1.7rem 1.7rem; background: var(--premium-white); box-shadow: 0 24px 65px rgba(11,36,56,.08); }
.commerce-premium .request-cart-card { padding: clamp(1.5rem,4vw,3rem); }
.commerce-premium .request-cart-assurances { position: sticky; top: 7rem; padding: 2rem; }
.commerce-premium .cart-addon-card { grid-column: 1; padding: 2rem; background: var(--premium-ink); color: var(--premium-white); }
.commerce-premium .cart-addon-card h2 { color: var(--premium-white); }
.commerce-premium .cart-addon-card p { color: rgba(255,255,255,.62); }
.commerce-premium .cart-total-row { padding-block: 1.4rem; border-top: 1px solid var(--premium-line); border-bottom: 1px solid var(--premium-line); }
.commerce-premium .cart-total-row strong { font-size: 2.4rem; letter-spacing: -.05em; }
.commerce-premium .cart-purchase-mode { border-radius: 1rem; background: var(--premium-paper); }
.commerce-premium .form-layout { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(280px,.5fr); gap: clamp(1.25rem,4vw,4rem); align-items: start; }
.commerce-premium .form-card, .commerce-premium .contact-aside { border: 0; border-radius: .4rem 1.8rem 1.8rem 1.8rem; background: var(--premium-white); box-shadow: 0 24px 65px rgba(11,36,56,.08); }
.commerce-premium .form-card { padding: clamp(1.5rem,4vw,3.5rem); }
.commerce-premium .contact-aside { position: sticky; top: 7rem; padding: 2rem; background: var(--premium-ink); color: rgba(255,255,255,.7); }
.commerce-premium .contact-aside h2, .commerce-premium .contact-aside strong, .commerce-premium .contact-aside a { color: var(--premium-white); }
.commerce-premium .field label { font-size: .72rem; font-weight: 760; letter-spacing: .08em; text-transform: uppercase; }
.commerce-premium .field input, .commerce-premium .field select { min-height: 3.5rem; border: 0; border-bottom: 1px solid var(--premium-line); border-radius: 0; background: var(--premium-paper); transition: border-color .3s ease, box-shadow .3s ease, background-color .3s ease; }
.commerce-premium .field input:focus, .commerce-premium .field select:focus { border-color: var(--premium-accent); box-shadow: 0 3px 0 var(--premium-accent); background: var(--premium-white); }
.commerce-premium .order-summary-preview { padding: 1.5rem; border-radius: .3rem 1.2rem 1.2rem 1.2rem; background: var(--premium-paper); }
.commerce-premium .checkout-addon-card { border-color: var(--premium-line); border-radius: .3rem 1.2rem 1.2rem 1.2rem; }
.commerce-premium .order-required-copy, .commerce-premium .form-note { border-radius: .3rem 1rem 1rem 1rem; }
.commerce-premium .site-footer { background: var(--premium-ink); }

@keyframes premiumSlideIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 1024px) {
  .commerce-premium .premium-hero-grid { grid-template-columns: 1fr minmax(280px,.62fr); gap: 2.5rem; }
  .commerce-premium .product-grid-main .product-card, .commerce-premium .product-grid-main .product-card:nth-child(n) { grid-column: auto; }
  .commerce-premium .premium-feature-slide { grid-template-columns: 55px minmax(0,1fr); }
  .commerce-premium .feature-slide-price { grid-column: 2; padding: 1.25rem 0 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.15); }
  .commerce-premium .feature-slide-price strong { display: inline-block; margin-right: 1rem; }
}

@media (max-width: 820px) {
  .commerce-premium .premium-hero-grid, .commerce-premium .premium-checkout-hero-grid { grid-template-columns: 1fr; }
  .commerce-premium .premium-hero-signal { min-height: 380px; max-width: 520px; width: 100%; }
  .commerce-premium .premium-section-heading { grid-template-columns: 1fr; align-items: start; }
  .commerce-premium .premium-slider-controls { justify-self: start; }
  .commerce-premium .catalog-section-heading .premium-price-view { width: min(100%, 430px); min-width: 0; }
  .commerce-premium .product-grid-main.catalog-carousel-track { grid-auto-columns: min(78vw, 620px); }
  .commerce-premium .quiz-shell { grid-template-columns: 1fr; }
  .commerce-premium .quiz-context-panel { position: static; grid-column: 1; grid-row: auto; }
  .commerce-premium .quiz-context-panel ol { display: grid; grid-template-columns: repeat(7,1fr); gap: .25rem; }
  .commerce-premium .quiz-context-panel li { overflow: hidden; padding: 1.1rem 0 0; color: transparent; font-size: 0; }
  .commerce-premium .quiz-context-panel li::before { left: 50%; top: .3rem; transform: translateX(-50%); }
  .commerce-premium .quiz-shell > :not(.quiz-context-panel) { grid-column: 1; }
  .commerce-premium .request-cart-layout, .commerce-premium .form-layout { grid-template-columns: 1fr; }
  .commerce-premium .request-cart-assurances, .commerce-premium .contact-aside { position: static; }
  .commerce-premium .cart-addon-card { grid-column: 1; }
}

@media (max-width: 640px) {
  .commerce-premium .premium-commerce-hero { padding-block: 4rem; }
  .commerce-premium .premium-hero-copy h1 { font-size: clamp(3rem,15vw,4.5rem); }
  .commerce-premium .premium-proof-row { grid-template-columns: 1fr; gap: 1rem; }
  .commerce-premium .premium-proof-row div { display: grid; grid-template-columns: 105px 1fr; align-items: center; }
  .commerce-premium .premium-proof-row dd { max-width: none; margin: 0; }
  .commerce-premium .premium-hero-signal { min-height: 345px; }
  .commerce-premium .signal-card-primary { right: 0; width: 92%; }
  .commerce-premium .signal-card-float { left: 0; bottom: 9%; }
  .commerce-premium .signal-note { display: none; }
  .commerce-premium .peptide-catalog-callout .provider-callout { grid-template-columns: 1fr; gap: 1.25rem; border-radius: 0 1.4rem 1.4rem 1.4rem; }
  .commerce-premium .premium-feature-slide { grid-template-columns: 1fr; min-height: 0; padding: 1.7rem; border-radius: 0 1.4rem 1.4rem 1.4rem; }
  .commerce-premium .feature-slide-index, .commerce-premium .feature-slide-price { grid-column: 1; }
  .commerce-premium .feature-slide-price strong { font-size: 2.8rem; }
  .commerce-premium .catalog-carousel-toolbar { align-items: flex-end; }
  .commerce-premium .catalog-carousel-status { display: grid; gap: .15rem; }
  .commerce-premium .catalog-carousel-controls button { width: 3rem; height: 3rem; }
  .commerce-premium .product-grid-main.catalog-carousel-track { grid-auto-columns: calc(100% - .45rem); gap: .85rem; padding-inline: 0; }
  .commerce-premium .product-grid-main .product-card, .commerce-premium .product-grid-main .product-card:nth-child(n) { grid-column: auto; min-height: 0; border-radius: .3rem 1.35rem 1.35rem 1.35rem; }
  .commerce-premium .catalog-carousel-footer { display: grid; gap: .8rem; }
  .commerce-premium .catalog-carousel-dots { gap: 0; }
  .commerce-premium .catalog-carousel-dots button { width: 2.75rem; }
  .commerce-premium .catalog-carousel-dots button[aria-current="true"] { width: 4rem; }
  .commerce-premium .quiz-choices { grid-template-columns: 1fr; }
  .commerce-premium .quiz-step { padding: 1.25rem; border-radius: .3rem 1.3rem 1.3rem 1.3rem; }
  .commerce-premium .quiz-context-panel h2 { font-size: 2.2rem; }
  .commerce-premium .premium-checkout-path { padding: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  .commerce-premium *, .commerce-premium *::before, .commerce-premium *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}