:root {
  /* Brand accent — decorative (badges, checkmarks, pills, labels, timeline) */
  --color-accent: #2563EB;
  --color-accent-hover: #1D4ED8;
  --color-accent-light: #EFF6FF;
  --color-accent-medium: #DBEAFE;

  /* CTA buttons — ONLY for clickable action buttons */
  --color-cta: #16A34A;
  --color-cta-hover: #15803D;
  --color-cta-glow: rgba(22, 163, 74, 0.2);

  /* Semantic */
  --color-gold: #D97706;
  --color-gold-light: #FFFBEB;
  --color-red: #DC2626;
  --color-green: #16A34A;
  --color-success: #22C55E;

  /* Text */
  --text-primary: #0F172A;
  --text-body: #334155;
  --text-muted: #64748B;
  --text-faint: #6B7280;

  /* Surfaces */
  --bg-white: #FFFFFF;
  --bg-cream: #F8FAFB;
  --bg-dark: #0A1628;
  --bg-dark-card: rgba(255,255,255,0.04);
  --border: #E2E8F0;
  --border-light: #F1F5F9;

  /* Gray scale (used by product.css, build.js templates, blog, static pages) */
  --color-gray-50: #F8FAFC;
  --color-gray-100: #F1F5F9;
  --color-gray-200: #E2E8F0;
  --color-gray-300: #CBD5E1;
  --color-gray-400: #94A3B8;
  --color-gray-500: #64748B;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1E293B;

  /* Legacy aliases (used by build.js generated HTML + product.css) */
  --color-navy: #0F172A;
  --color-teal: #2563EB;
  --color-teal-dark: #1D4ED8;
  --color-teal-light: #EFF6FF;
  --color-white: #FFFFFF;
  --border-radius: 12px;
  --border-radius-lg: 16px;
  --border-radius-full: 50px;
  --line-height-relaxed: 1.7;
  --line-height-normal: 1.5;
  --container-padding: var(--pad);
  --max-width: var(--max-w);
  --max-width-narrow: var(--max-w-narrow);
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Type scale */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: clamp(1.75rem, 3.5vw, 2.5rem);
  --text-4xl: clamp(2rem, 4vw, 3rem);

  /* Spacing */
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem;
  --space-4: 1rem; --space-5: 1.25rem; --space-6: 1.5rem;
  --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem;
  --space-16: 4rem; --space-20: 5rem; --space-24: 6rem;

  /* Layout */
  --max-w: 1200px;
  --max-w-narrow: 680px;
  --pad: 1.25rem;
  --radius: 12px;
  --radius-lg: 16px;
  --radius-full: 50px;

  /* Z-index */
  --z-sticky: 100; --z-drawer: 200; --z-overlay: 300; --z-modal: 400; --z-toast: 500;
}
@media (min-width: 1024px) { :root { --pad: 2.5rem; } }

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{min-height:100vh;font-family:var(--font-body);font-size:var(--text-base);line-height:1.65;color:var(--text-body);background:var(--bg-white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img,picture,video,svg{display:block;max-width:100%;height:auto}
input,button,textarea,select{font:inherit;color:inherit}
button{cursor:pointer;border:none;background:none}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;line-height:1.1;color:var(--text-primary)}
table{border-collapse:collapse;width:100%}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms!important;transition-duration:0.01ms!important;scroll-behavior:auto!important}}

/* Reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity 0.6s ease,transform 0.6s ease}
.reveal.visible{opacity:1;transform:none}
.reveal-d1{transition-delay:0.1s}.reveal-d2{transition-delay:0.2s}.reveal-d3{transition-delay:0.3s}.reveal-d4{transition-delay:0.4s}

h1{font-size:clamp(1.75rem,4vw,2.75rem);letter-spacing:-0.02em}
h2{font-size:clamp(1.5rem,3vw,2.25rem);letter-spacing:-0.015em}
h3{font-size:var(--text-xl);font-family:var(--font-body);font-weight:600;letter-spacing:-0.01em}
h4{font-size:var(--text-lg);font-family:var(--font-body);font-weight:600}
.text-center{text-align:center}
.accent{color:var(--color-accent)}

/* Container */
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 var(--pad)}
.container-narrow{max-width:var(--max-w-narrow)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);font-family:var(--font-body);font-weight:600;font-size:var(--text-base);line-height:1;min-height:52px;border-radius:var(--radius);padding:var(--space-4) var(--space-8);transition:all 0.25s ease;cursor:pointer}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}

.btn-primary{background:var(--color-cta);color:#fff;box-shadow:0 1px 3px rgba(0,0,0,0.1),0 4px 14px var(--color-cta-glow)}
.btn-primary:hover{background:var(--color-cta-hover);box-shadow:0 2px 6px rgba(0,0,0,0.12),0 6px 20px rgba(22,163,74,0.3)}

.btn-glow{animation:glow 3s ease-in-out infinite}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
@keyframes glow{0%,100%{box-shadow:0 1px 3px rgba(0,0,0,0.1),0 4px 14px var(--color-cta-glow)}50%{box-shadow:0 1px 3px rgba(0,0,0,0.1),0 4px 28px rgba(22,163,74,0.35)}}

.btn-secondary{background:transparent;color:var(--text-primary);border:1.5px solid var(--border)}
.btn-secondary:hover{border-color:var(--color-accent);color:var(--color-accent)}

.btn-lg{padding:var(--space-5) var(--space-12);font-size:var(--text-lg);min-height:56px;border-radius:var(--radius)}
.btn-full{width:100%}

/* Cards — NO visible borders by default. Shadow only. */
.card{background:var(--bg-white);border-radius:var(--radius-lg);transition:transform 0.3s ease,box-shadow 0.3s ease;box-shadow:0 1px 3px rgba(0,0,0,0.04)}
.card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.08)}
.card-body{padding:var(--space-6)}

/* Stars */
.stars{display:inline-flex;gap:1px;color:var(--color-gold)}
.stars svg{width:16px;height:16px;fill:currentColor}

/* Section spacing — generous like AG1 */
.section{padding:clamp(3rem,6vw,5rem) 0}
.section-sm{padding:clamp(2.5rem,5vw,4rem) 0}
.section-gray{background:var(--bg-cream)}

/* Section label (the small teal uppercase text) */
.section-label{font-family:var(--font-body);font-size:0.75rem;font-weight:600;text-transform:uppercase;letter-spacing:0.1em;color:var(--color-accent);margin-bottom:var(--space-2);text-align:center}

/* Section desc */
.section-desc{color:var(--text-muted);font-size:var(--text-base);line-height:1.7;margin-top:var(--space-3);margin-bottom:clamp(1.5rem,3vw,2.5rem);max-width:560px;text-align:center;margin-left:auto;margin-right:auto}

/* Accordion */
.accordion-item{border-bottom:1px solid var(--border)}
.accordion-trigger{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);width:100%;padding:var(--space-5) 0;font-weight:600;font-size:var(--text-base);text-align:left;min-height:56px;color:var(--text-primary);font-family:var(--font-body)}
.accordion-trigger::after{content:'+';font-size:var(--text-xl);font-weight:300;color:var(--text-faint);transition:transform 0.2s ease;flex-shrink:0}
.accordion-item.active .accordion-trigger::after{content:'\2212'}
.accordion-content{max-height:0;overflow:hidden;transition:max-height 0.4s ease}
.accordion-item.active .accordion-content{max-height:500px}
.accordion-content-inner{padding:0 0 var(--space-5);color:var(--text-body);line-height:1.7}

/* Toggle */
.toggle-group{display:flex;border:1.5px solid var(--border);border-radius:var(--radius);overflow:hidden}
.toggle-option{flex:1;padding:var(--space-4);text-align:center;font-weight:500;cursor:pointer;transition:all 0.2s ease;min-height:52px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:var(--space-1);color:var(--text-muted)}
.toggle-option.active{background:var(--color-accent);color:#fff}
.toggle-option .toggle-label{font-size:var(--text-sm)}.toggle-option .toggle-price{font-size:var(--text-lg);font-weight:700}.toggle-option .toggle-savings{font-size:var(--text-xs);font-weight:600}
.toggle-option.active .toggle-savings{color:rgba(255,255,255,0.7)}

/* Comparison table */
.comparison-table{overflow-x:auto}
.comparison-table table{min-width:600px}
.comparison-table th,.comparison-table td{padding:var(--space-4) var(--space-5);text-align:left;border-bottom:1px solid var(--border);font-size:var(--text-sm)}
.comparison-table th{font-family:var(--font-body);font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:var(--text-faint);font-size:var(--text-xs)}
.comparison-table td{color:var(--text-body)}
.comparison-table .check{color:var(--color-accent);font-weight:700;font-size:var(--text-lg)}
.comparison-table .cross{color:var(--text-faint)}
.comparison-table .highlight{background:var(--color-accent-light);color:var(--text-primary)}

/* Announcement bar */
.announcement-bar{background:var(--color-accent);text-align:center;padding:8px var(--pad);font-size:0.8125rem;font-weight:600;color:#fff;overflow:hidden}
.announcement-rotate{display:block;height:1.2em;position:relative}
.announcement-rotate span{display:block;position:absolute;inset:0;text-align:center;opacity:0;transition:opacity 0.4s ease}
.announcement-rotate span.active{opacity:1}
.announcement-desktop{display:none;justify-content:center;gap:var(--space-4)}
@media(min-width:640px){.announcement-rotate{display:none}.announcement-desktop{display:flex}}

/* Product grid (used on homepage products section + collection pages) */
.products-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-5)}

/* Product card */
.product-card{text-align:center;transition:transform 0.3s ease;max-width:280px;margin-left:auto;margin-right:auto;width:100%}
.product-card:hover{transform:translateY(-4px)}
.product-card-img{aspect-ratio:1;background:var(--bg-cream);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:var(--space-4);padding:var(--space-6);max-width:240px;max-height:240px;margin-left:auto;margin-right:auto}
.product-card-img img{width:100%;height:100%;object-fit:contain}
.product-card h3{font-size:var(--text-base);font-family:var(--font-body);font-weight:600;margin-bottom:var(--space-1);color:var(--text-primary)}
.product-card .product-card-price{font-weight:700;color:var(--text-primary);margin-bottom:var(--space-1)}
.product-card .product-card-sub{font-size:var(--text-sm);color:var(--color-accent);font-weight:500}

/* Skip nav */
.skip-nav{position:absolute;top:-100%;left:var(--space-4);background:var(--color-accent);color:#fff;padding:var(--space-2) var(--space-4);border-radius:var(--radius);z-index:var(--z-toast);font-weight:700}
.skip-nav:focus{top:var(--space-2)}
.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}

/* Cookie banner */
.cookie-banner{position:fixed;bottom:60px;left:var(--pad);right:var(--pad);z-index:var(--z-toast);background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-4);box-shadow:0 16px 48px rgba(0,0,0,0.12);display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap;font-size:var(--text-sm);color:var(--text-body);max-width:540px;margin:0 auto}
@media(min-width:1024px){.cookie-banner{bottom:var(--space-4);left:var(--space-4);right:auto}}

/* ---- Header ---- */
.site-header{position:sticky;top:0;z-index:var(--z-sticky);background:var(--bg-white);border-bottom:1px solid var(--border);transition:box-shadow 0.3s ease}
.site-header.scrolled{box-shadow:0 1px 3px rgba(0,0,0,0.06)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--pad);max-width:var(--max-w);margin:0 auto;gap:var(--space-4)}
.header-logo{display:flex;align-items:center;flex-shrink:0}
.header-logo img{height:32px;width:107px}
@media(min-width:1024px){.header-logo img{height:36px;width:120px}}

.header-nav{display:none;gap:var(--space-1)}
.header-nav a{font-weight:500;font-size:var(--text-sm);color:var(--text-muted);padding:var(--space-2) var(--space-3);transition:color 0.2s;border-radius:var(--radius)}
.header-nav a:hover{color:var(--color-accent)}

.header-actions{display:flex;align-items:center;gap:var(--space-2)}
.header-actions button{min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:color 0.2s}
.header-actions button:hover{color:var(--color-accent)}
.header-guarantee{display:none}
.header-cta{display:none}
/* Mobile menu */
.mobile-menu-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.4);z-index:299;opacity:0;visibility:hidden;transition:opacity 0.3s;backdrop-filter:blur(2px)}
.mobile-menu-overlay.open{opacity:1;visibility:visible}
.mobile-menu{position:fixed;top:0;right:0;bottom:0;width:min(320px,85vw);z-index:300;background:var(--bg-white);transform:translateX(100%);transition:transform 0.35s cubic-bezier(0.4,0,0.2,1);display:flex;flex-direction:column;box-shadow:-8px 0 32px rgba(0,0,0,0.1)}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--border)}
.mobile-menu-close{width:44px;height:44px;display:flex;align-items:center;justify-content:center;color:var(--text-faint);transition:color 0.2s}
.mobile-menu-close:hover{color:var(--text-primary)}
.mobile-menu-links{flex:1;overflow-y:auto;padding:var(--space-4) 0}
.mobile-menu-links a{display:block;padding:var(--space-4) var(--space-5);font-weight:500;font-size:var(--text-lg);color:var(--text-body);border-bottom:1px solid var(--border-light);transition:background 0.2s,color 0.2s}
.mobile-menu-links a:hover{background:var(--bg-cream);color:var(--color-accent)}
.mobile-menu-cta{padding:var(--space-5);border-top:1px solid var(--border)}

.cart-count{position:absolute;top:0;right:-6px;background:var(--color-accent);color:#fff;font-size:10px;font-weight:800;min-width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center}

/* Mobile nav */
.mobile-nav{position:fixed;bottom:0;left:0;right:0;z-index:var(--z-sticky);background:var(--bg-white);border-top:1px solid var(--border);display:flex;justify-content:space-around;padding:var(--space-2) 0 env(safe-area-inset-bottom,var(--space-2))}
.mobile-nav a,.mobile-nav button{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:var(--text-xs);color:var(--text-faint);font-weight:500;min-width:48px;min-height:48px;justify-content:center;background:none;border:none;transition:color 0.2s}
.mobile-nav svg{width:22px;height:22px}

/* Footer */
.site-footer{background:var(--bg-cream);color:var(--text-body);padding:clamp(4rem,8vw,6rem) 0 var(--space-8);border-top:1px solid var(--border)}
.footer-grid{display:grid;grid-template-columns:1fr;gap:var(--space-8);margin-bottom:var(--space-12)}
.footer-col h4{font-family:var(--font-body);font-size:var(--text-xs);text-transform:uppercase;letter-spacing:0.1em;margin-bottom:var(--space-4);font-weight:700;color:var(--text-primary)}
.footer-col a{display:block;padding:var(--space-1) 0;font-size:var(--text-sm);color:var(--text-muted);transition:color 0.2s}
.footer-col a:hover{color:var(--color-accent)}
.footer-bottom{border-top:1px solid var(--border);padding-top:var(--space-6);font-size:var(--text-xs);color:var(--text-faint)}
.footer-bottom p{margin-bottom:var(--space-2)}
.footer-legal{display:flex;flex-wrap:wrap;gap:var(--space-4);margin-top:var(--space-3)}
.footer-legal a{font-size:var(--text-xs);color:var(--text-faint)}.footer-legal a:hover{color:var(--color-accent)}

.footer-newsletter{background:var(--bg-white);border:1.5px solid var(--border);border-radius:var(--radius-lg);padding:clamp(2rem,4vw,3rem);margin-bottom:var(--space-12);text-align:center}
.footer-newsletter h3{font-family:var(--font-display);margin-bottom:var(--space-2);color:var(--text-primary);font-size:var(--text-2xl)}
.footer-newsletter p{color:var(--text-muted);margin-bottom:var(--space-5)}
.footer-newsletter-form{display:flex;gap:var(--space-2);max-width:420px;margin:0 auto}
.footer-newsletter-form input{flex:1;padding:var(--space-3) var(--space-5);background:var(--bg-cream);border:1.5px solid var(--border);border-radius:var(--radius-full);color:var(--text-primary);font-size:var(--text-sm);min-height:52px}
.footer-newsletter-form input::placeholder{color:var(--text-faint)}
.footer-newsletter-form input:focus{border-color:var(--color-accent);outline:none}

.footer-guarantees{display:flex;flex-wrap:wrap;gap:var(--space-8);justify-content:center;padding:var(--space-6) 0;margin-bottom:var(--space-8);border-bottom:1px solid var(--border)}
.footer-guarantee-item{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-sm);font-weight:500;color:var(--text-muted)}
.footer-guarantee-item svg{color:var(--color-accent);flex-shrink:0}

/* Cart drawer */
.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.4);z-index:399;opacity:0;visibility:hidden;transition:opacity 0.3s}
.cart-overlay.open{opacity:1;visibility:visible}
.cart-drawer{position:fixed;bottom:0;left:0;right:0;z-index:400;background:var(--bg-white);border-radius:var(--radius-lg) var(--radius-lg) 0 0;max-height:85vh;transform:translateY(100%);transition:transform 0.4s ease;display:flex;flex-direction:column;box-shadow:0 -8px 32px rgba(0,0,0,0.15)}
.cart-drawer.open{transform:translateY(0)}
.cart-drawer-handle{width:40px;height:4px;background:var(--border);border-radius:2px;margin:var(--space-3) auto var(--space-2)}
.cart-drawer-header{display:flex;align-items:center;justify-content:space-between;padding:0 var(--space-4) var(--space-3);border-bottom:1px solid var(--border)}
.cart-drawer-header h2{font-size:var(--text-lg);font-family:var(--font-display);color:var(--text-primary)}
.cart-drawer-header button{color:var(--text-faint)}
.cart-drawer-body{flex:1;overflow-y:auto;padding:var(--space-4)}
.cart-drawer-footer{padding:var(--space-4);border-top:1px solid var(--border)}
.cart-drawer-footer .btn{min-height:56px;font-size:var(--text-lg)}
.cart-empty{text-align:center;padding:var(--space-12) 0;color:var(--text-faint)}
.cart-item{display:flex;gap:var(--space-3);padding:var(--space-3) 0;border-bottom:1px solid var(--border-light)}
.cart-item-img{width:64px;height:64px;border-radius:var(--radius);background:var(--bg-cream);flex-shrink:0}
.cart-item-info{flex:1}
.cart-item-title{font-weight:600;font-size:var(--text-sm);color:var(--text-primary)}
.cart-item-price{font-weight:700;font-size:var(--text-sm);margin-top:var(--space-1);color:var(--color-accent)}
.cart-item-remove{color:var(--text-faint);font-size:var(--text-xs)}.cart-item-remove:hover{color:var(--color-red)}
.shipping-bar{margin-bottom:var(--space-4)}
.shipping-bar-track{height:4px;background:var(--bg-cream);border-radius:2px;overflow:hidden}
.shipping-bar-fill{height:100%;background:var(--color-accent);border-radius:2px;transition:width 0.3s}
.shipping-bar-text{font-size:var(--text-xs);color:var(--text-faint);margin-top:var(--space-1);text-align:center}

/* Sticky ATC — visible on both mobile and desktop */
.sticky-atc{position:fixed;bottom:56px;left:0;right:0;z-index:var(--z-sticky);background:var(--bg-white);border-top:1px solid var(--border);padding:var(--space-3) var(--pad);box-shadow:0 -4px 16px rgba(0,0,0,0.08);transform:translateY(100%);transition:transform 0.3s;display:none}
.sticky-atc.visible{transform:translateY(0);display:block}
.sticky-atc-inner{display:flex;align-items:center;gap:var(--space-3);max-width:var(--max-w);margin:0 auto}
.sticky-atc-info{flex:1;min-width:0}
.sticky-atc-title{font-weight:600;font-size:var(--text-sm);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-primary)}
.sticky-atc-price{font-weight:700;font-size:var(--text-sm);color:var(--color-accent)}
.sticky-atc .btn{min-height:44px;white-space:nowrap;padding:var(--space-2) var(--space-6)}
.sticky-atc-sub{font-size:10px;text-align:center;color:var(--text-faint);margin-top:2px}

body{padding-bottom:56px}
.page-product body{padding-bottom:112px}

@media(min-width:640px){
  .stats-grid{grid-template-columns:repeat(4,1fr)}
  .steps-grid{grid-template-columns:repeat(3,1fr)}
  .compare-cards{grid-template-columns:1fr auto 1fr}
  .compare-vs{padding:0 var(--space-2);writing-mode:vertical-lr;text-orientation:mixed}
  .ingredient-grid{grid-template-columns:repeat(2,1fr)}
  .guarantee-grid{grid-template-columns:repeat(3,1fr)}
  .customer-grid{grid-template-columns:repeat(3,1fr)}
  .persona-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .testimonial-card{flex:0 0 360px}
  .products-grid{grid-template-columns:repeat(4,1fr)}
}
@media(min-width:1024px){
  .header-nav{display:flex}
  .header-hamburger{display:none}
  .header-guarantee{display:inline-flex;align-items:center;gap:var(--space-2);background:var(--color-accent-light);padding:6px 14px;border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:600;color:var(--color-accent);white-space:nowrap}
  .header-cta{display:inline-flex}
  .mobile-nav{display:none}
  body{padding-bottom:0}.page-product body{padding-bottom:0}
  .persona-grid{grid-template-columns:repeat(4,1fr)}
  .products-grid{grid-template-columns:repeat(4,1fr)}
  /* Desktop 2-col hero (mirrors critical.css desktop overrides for redundancy). */
  .hero-grid{grid-template-columns:55fr 45fr;gap:clamp(3rem,5vw,5rem)}
  .hero-text{text-align:left}
  .hero-subhead{margin-left:0;margin-right:0}
  .hero-benefits{align-items:flex-start}
  .hero-cta-row{text-align:left}
  .hero-cta-row .btn{width:auto;max-width:none}
  .hero-trust{justify-content:flex-start}
  .hero-product-mobile{display:none}
  .hero-product{display:block;max-width:440px;margin:0 auto;position:relative}
  .pdp-layout{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-8);align-items:start}
  .pdp-info{position:sticky;top:80px}
  .sticky-atc{display:none!important}
  .cart-drawer{right:0;left:auto;top:0;bottom:0;width:420px;border-radius:0;max-height:100vh;transform:translateX(100%);border-left:1px solid var(--border)}
  .cart-drawer.open{transform:translateX(0)}
  .footer-grid{grid-template-columns:2fr repeat(3,1fr)}
  .footer-newsletter{display:flex;align-items:center;justify-content:space-between;gap:var(--space-8)}
  .footer-newsletter-form{min-width:320px}
  .comparison-table{overflow-x:visible}
  .sticky-cta{display:none!important}
  .ingredient-card.ing-collapsible .ing-detail{display:block}
  .ingredient-card.ing-collapsible .ing-summary{display:none}
  .ingredient-card.ing-collapsible .ing-toggle{display:none}
}