/* ─── BRVSH™ — Brand Stylesheet ─────────────────────────────────────── */

/* ─── TOKENS ─── */
:root {
  /* Brand palette */
  --acid: #c8f135;
  --acid-dim: #a8d020;
  --acid-glow: rgba(200, 241, 53, 0.15);
  --black: #080808;
  --surface: #0f0f0f;
  --surface-2: #161616;
  --surface-3: #1e1e1e;
  --border: #2a2a2a;
  --text: #e8e8e8;
  --text-muted: #888;
  --text-faint: #444;
  --white: #f5f5f5;

  /* Type */
  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body: 'Barlow', 'Helvetica Neue', sans-serif;

  /* Scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(3.5rem, 1rem + 8vw, 9rem);

  /* Spacing */
  --s1: 0.25rem; --s2: 0.5rem; --s3: 0.75rem; --s4: 1rem;
  --s5: 1.25rem; --s6: 1.5rem; --s8: 2rem; --s10: 2.5rem;
  --s12: 3rem; --s16: 4rem; --s20: 5rem; --s24: 6rem; --s32: 8rem;

  /* Radius */
  --r-sm: 0.375rem;
  --r-md: 0.625rem;
  --r-lg: 1rem;
  --r-xl: 1.5rem;

  /* Transitions */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --t-fast: 160ms var(--ease);
  --t-mid: 300ms var(--ease);

  --content: 1200px;
  --content-narrow: 800px;
}

/* ─── BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
body {
  background: var(--black);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  min-height: 100dvh;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
ul[role="list"] { list-style: none; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1.0;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
p { max-width: 62ch; }
::selection { background: var(--acid-glow); color: var(--acid); }

/* ─── NOISE TEXTURE ─── */
.hero-noise, .bottom-cta-noise {
  position: absolute; inset: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 256px;
  z-index: 0; opacity: 0.6;
}

/* ─── REUSABLE COMPONENTS ─── */
.acid-text { color: var(--acid); }

.section-eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--acid);
  text-transform: uppercase;
  margin-bottom: var(--s4);
}

.section-header {
  text-align: center;
  margin-bottom: clamp(var(--s10), 5vw, var(--s16));
}
.section-title {
  font-size: var(--text-3xl);
  color: var(--white);
  margin-bottom: var(--s6);
  text-transform: uppercase;
}
.section-desc {
  color: var(--text-muted);
  font-size: var(--text-base);
  max-width: 50ch;
  margin: 0 auto;
}

/* Buttons */
.btn-primary {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--acid);
  color: #000;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: var(--s3) var(--s8);
  border-radius: 0;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
  transition: background var(--t-fast), transform var(--t-fast);
  white-space: nowrap;
}
.btn-primary:hover { background: #deff4a; transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); }
.btn-primary.btn-xl { font-size: var(--text-lg); padding: var(--s4) var(--s12); }

.btn-ghost {
  display: inline-flex; align-items: center;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color var(--t-fast);
}
.btn-ghost:hover { color: var(--white); }

.btn-buy {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--acid);
  color: #000;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: var(--s2) var(--s5);
  clip-path: polygon(6px 0%, 100% 0%, calc(100% - 6px) 100%, 0% 100%);
  transition: background var(--t-fast);
}
.btn-buy:hover { background: #deff4a; }

.btn-add {
  display: inline-flex; align-items: center; justify-content: center;
  border: 1.5px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: var(--s2) var(--s4);
  background: transparent;
  transition: border-color var(--t-fast), color var(--t-fast), background var(--t-fast);
  white-space: nowrap;
}
.btn-add:hover {
  border-color: var(--acid);
  color: var(--acid);
  background: var(--acid-glow);
}

/* ─── NAV ─── */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--s4) var(--s8);
  background: rgba(8, 8, 8, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-mid);
}
.site-nav.scrolled { border-bottom-color: var(--border); }

.nav-logo { display: flex; align-items: center; }
.nav-links {
  display: flex; align-items: center; gap: var(--s8);
}
.nav-links a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--t-fast);
}
.nav-links a:hover { color: var(--acid); }
.nav-actions { display: flex; align-items: center; }

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: var(--s32) var(--s8) var(--s16);
  overflow: hidden;
  background: var(--black);
}

.hero-bg-text {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(8rem, 30vw, 22rem);
  text-transform: uppercase;
  color: var(--white);
  opacity: 0.018;
  pointer-events: none;
  white-space: nowrap;
  user-select: none;
  z-index: 0;
  letter-spacing: -0.02em;
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 620px;
}

.hero-eyebrow {
  display: flex; align-items: center; gap: var(--s3);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--acid);
  margin-bottom: var(--s6);
}
.dot {
  width: 8px; height: 8px;
  background: var(--acid);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.hero-headline {
  font-size: var(--text-hero);
  color: var(--white);
  line-height: 0.92;
  margin-bottom: var(--s8);
  text-shadow: 0 0 80px rgba(200, 241, 53, 0.08);
}
.hero-headline em {
  font-style: italic;
  color: var(--text-muted);
}

.hero-sub {
  font-size: var(--text-base);
  color: var(--text-muted);
  margin-bottom: var(--s10);
  line-height: 1.7;
}

.hero-cta-row {
  display: flex; align-items: center; gap: var(--s6);
  margin-bottom: var(--s10);
}

.hero-stats {
  display: flex; align-items: center; gap: var(--s6);
}
.stat { display: flex; flex-direction: column; gap: 2px; }
.stat-num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--text-xl);
  color: var(--white);
  line-height: 1;
}
.stat-num small {
  font-size: 0.55em;
  color: var(--acid);
  font-weight: 700;
}
.stat-label {
  font-size: var(--text-xs);
  color: var(--text-faint);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.stat-divider {
  width: 1px; height: 40px;
  background: var(--border);
}

/* Hero product */
.hero-product-img {
  position: relative; z-index: 2;
  display: flex; align-items: center; justify-content: center;
  padding: var(--s8);
}
.tube-wrapper {
  position: relative;
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(-3deg); }
  50% { transform: translateY(-20px) rotate(-3deg); }
}
.tube-glow {
  position: absolute;
  top: 30%; left: 50%;
  transform: translate(-50%, -50%);
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(200, 241, 53, 0.2) 0%, transparent 70%);
  pointer-events: none;
  filter: blur(20px);
}
.tube-svg { width: 280px; height: auto; filter: drop-shadow(0 20px 60px rgba(200, 241, 53, 0.12)); }

/* Scroll hint */
.scroll-hint {
  position: absolute; bottom: var(--s8); left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: var(--s3);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--text-faint);
  z-index: 2;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--acid), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; opacity: 0; }
  50% { transform: scaleY(1); transform-origin: top; opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ─── MARQUEE ─── */
.marquee-strip {
  background: var(--acid);
  overflow: hidden;
  padding: var(--s3) 0;
  position: relative; z-index: 3;
}
.marquee-track {
  display: flex; align-items: center; gap: var(--s8);
  white-space: nowrap;
  animation: marquee 24s linear infinite;
  width: max-content;
}
.marquee-track span {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-sm);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #000;
}
.marquee-track .sep {
  font-size: var(--text-xs);
  color: rgba(0,0,0,0.4);
  letter-spacing: 0;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.marquee-strip:hover .marquee-track { animation-play-state: paused; }

/* ─── BENEFITS BAR ─── */
.benefits-bar {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: var(--s6) var(--s8);
}
.benefit {
  display: flex; align-items: center; gap: var(--s3);
  padding: var(--s3) var(--s8);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.benefit svg { color: var(--acid); flex-shrink: 0; }
.benefit-divider {
  width: 1px; height: 24px;
  background: var(--border);
}

/* ─── PRODUCTS ─── */
.products {
  padding: clamp(var(--s16), 8vw, var(--s32)) var(--s8);
  max-width: var(--content);
  margin: 0 auto;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--s4);
  margin-bottom: var(--s12);
}

.product-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: border-color var(--t-mid), transform var(--t-mid);
}
.product-card:hover {
  border-color: rgba(200, 241, 53, 0.3);
  transform: translateY(-4px);
}
.product-card.featured {
  border-color: rgba(200, 241, 53, 0.25);
}

.product-card-badge {
  position: absolute; top: var(--s4); right: var(--s4);
  background: var(--acid);
  color: #000;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 3px var(--s3);
  z-index: 2;
}

.product-card-color {
  height: 3px;
  background: var(--card-accent, var(--acid));
  opacity: 0.8;
}

.product-card-inner {
  display: flex;
  flex-direction: column;
  gap: var(--s4);
  padding: var(--s6);
}

.product-tube-mini {
  display: flex; justify-content: center;
  padding: var(--s4) 0;
}
.product-tube-mini svg {
  width: 80px;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.5));
  transition: transform var(--t-mid);
}
.product-card:hover .product-tube-mini svg { transform: scale(1.05) translateY(-4px); }

.product-flavor-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
  color: var(--acid);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.1;
}

.product-desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
}

.product-perks {
  display: flex; flex-direction: column; gap: var(--s2);
  list-style: none;
}
.product-perks li {
  font-size: var(--text-xs);
  color: var(--text-faint);
  font-weight: 500;
  letter-spacing: 0.05em;
}

.product-price-row {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: var(--s2);
}
.price {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--text-xl);
  color: var(--white);
}
.price small {
  font-size: 0.6em;
  color: var(--text-muted);
  font-weight: 600;
}

/* Bundle CTA */
.bundle-cta {
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: var(--s10) var(--s12);
}
.bundle-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s8); flex-wrap: wrap;
}
.bundle-eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--acid);
  margin-bottom: var(--s2);
}
.bundle-title {
  font-size: var(--text-2xl);
  color: var(--white);
  margin-bottom: var(--s3);
}
.bundle-text p { font-size: var(--text-sm); color: var(--text-muted); }
.bundle-price-action {
  display: flex; align-items: center; gap: var(--s6); flex-wrap: wrap;
}
.bundle-pricing { display: flex; flex-direction: column; align-items: flex-end; }
.bundle-was {
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--text-faint);
  text-decoration: line-through;
  font-weight: 700;
}
.bundle-now {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--acid);
  font-weight: 900;
  line-height: 1;
}

/* ─── MANIFESTO ─── */
.manifesto {
  position: relative;
  padding: clamp(var(--s16), 8vw, var(--s32)) var(--s8);
  background: var(--surface);
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.manifesto-bg-text {
  position: absolute;
  bottom: -5%;
  right: -5%;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(6rem, 25vw, 18rem);
  text-transform: uppercase;
  color: var(--acid);
  opacity: 0.03;
  pointer-events: none;
  user-select: none;
  letter-spacing: -0.02em;
  line-height: 1;
}
.manifesto-content {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s16);
  max-width: var(--content);
  margin: 0 auto;
  align-items: center;
}
.manifesto-headline {
  font-size: var(--text-3xl);
  color: var(--white);
  margin-bottom: var(--s8);
  line-height: 0.95;
}
.manifesto-divider {
  width: 60px; height: 3px;
  background: var(--acid);
  margin-bottom: var(--s8);
}
.manifesto-lines {
  display: flex; flex-direction: column; gap: var(--s2);
  margin-bottom: var(--s8);
}
.manifesto-lines p {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  max-width: none;
  transition: color var(--t-fast);
}
.manifesto-lines p:hover { color: var(--white); }
.manifesto-tagline {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--acid);
}
.manifesto-values {
  display: flex; flex-direction: column; gap: var(--s8);
}
.value-item {
  display: flex; align-items: flex-start; gap: var(--s5);
  padding-bottom: var(--s8);
  border-bottom: 1px solid var(--border);
}
.value-item:last-child { border-bottom: none; padding-bottom: 0; }
.value-icon {
  flex-shrink: 0;
  width: 48px; height: 48px;
  background: var(--acid-glow);
  border: 1px solid rgba(200, 241, 53, 0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--acid);
}
.value-item h4 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: var(--s2);
}
.value-item p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
  max-width: none;
}

/* ─── INGREDIENTS ─── */
.ingredients {
  padding: clamp(var(--s16), 8vw, var(--s32)) var(--s8);
  background: var(--black);
}
.ingredients-inner {
  max-width: var(--content);
  margin: 0 auto;
}
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--s4);
  margin-bottom: var(--s12);
}
.ingredient-card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: var(--s8);
  transition: border-color var(--t-mid), transform var(--t-mid);
}
.ingredient-card:hover {
  border-color: rgba(200, 241, 53, 0.2);
  transform: translateY(-3px);
}
.ingredient-icon { margin-bottom: var(--s5); }
.ingredient-card h4 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: var(--s3);
}
.ingredient-card p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.7;
}

.certifications {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: var(--s8);
  padding: var(--s8) 0;
  border-top: 1px solid var(--border);
}
.cert {
  display: flex; align-items: center; gap: var(--s3);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.cert svg { color: var(--acid); }

/* ─── SOCIAL PROOF ─── */
.social-proof {
  padding: clamp(var(--s16), 8vw, var(--s32)) var(--s8);
  background: var(--surface);
  border-top: 1px solid var(--border);
  max-width: var(--content);
  margin: 0 auto;
  width: 100%;
}
.social-proof .section-header { margin-bottom: var(--s12); }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--s4);
  margin-bottom: var(--s10);
}
.review-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: var(--s8);
  transition: border-color var(--t-mid);
}
.review-card.featured-review {
  border-color: rgba(200, 241, 53, 0.2);
}
.review-card:hover { border-color: rgba(200, 241, 53, 0.25); }
.review-stars {
  font-size: var(--text-base);
  color: var(--acid);
  margin-bottom: var(--s4);
  letter-spacing: 3px;
}
.review-text {
  font-size: var(--text-sm);
  color: var(--text);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: var(--s6);
}
.review-author {
  display: flex; align-items: center; gap: var(--s4);
}
.reviewer-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  opacity: 0.7;
  flex-shrink: 0;
}
.review-author strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-sm);
  letter-spacing: 0.05em;
  color: var(--white);
}
.review-author span {
  font-size: var(--text-xs);
  color: var(--text-faint);
}
.social-tag {
  display: flex; align-items: center; justify-content: center; gap: var(--s4);
  flex-wrap: wrap;
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.social-handle {
  color: var(--acid);
  font-size: var(--text-lg);
  font-weight: 900;
  transition: color var(--t-fast);
}
.social-handle:hover { color: #deff4a; }

/* ─── BOTTOM CTA ─── */
.bottom-cta {
  position: relative;
  background: var(--black);
  border-top: 1px solid var(--border);
  padding: clamp(var(--s20), 10vw, var(--s32)) var(--s8);
  text-align: center;
  overflow: hidden;
}
.bottom-cta::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 1px;
  background: linear-gradient(to right, transparent, var(--acid), transparent);
}
.bottom-cta-content {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center; gap: var(--s8);
}
.bottom-crown { margin-bottom: var(--s2); }
.bottom-cta-headline {
  font-size: var(--text-3xl);
  color: var(--white);
  line-height: 0.95;
  text-align: center;
}
.bottom-cta-content p {
  font-size: var(--text-base);
  color: var(--text-muted);
  text-align: center;
}
.location-tag {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--text-faint);
  text-transform: uppercase;
}

/* ─── FOOTER ─── */
.site-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: var(--s16) var(--s8) var(--s8);
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 2fr 1fr;
  gap: var(--s12);
  max-width: var(--content);
  margin: 0 auto var(--s12);
  align-items: start;
}
.footer-brand {}
.footer-tagline {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-top: var(--s4);
}
.footer-links {
  display: flex; gap: var(--s12); flex-wrap: wrap;
}
.footer-col {
  display: flex; flex-direction: column; gap: var(--s3);
}
.footer-col h5 {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--acid);
  margin-bottom: var(--s2);
}
.footer-col a {
  font-size: var(--text-sm);
  color: var(--text-faint);
  transition: color var(--t-fast);
}
.footer-col a:hover { color: var(--text); }
.footer-social {
  display: flex; flex-direction: column; gap: var(--s3); align-items: flex-end;
}
.social-icon {
  width: 40px; height: 40px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-faint);
  transition: border-color var(--t-fast), color var(--t-fast);
}
.social-icon:hover { border-color: var(--acid); color: var(--acid); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: var(--s4);
  max-width: var(--content);
  margin: 0 auto;
  padding-top: var(--s8);
  border-top: 1px solid var(--border);
}
.footer-bottom span, .footer-bottom a {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.footer-bottom a:hover { color: var(--text-muted); }

/* ─── SOCIAL PROOF FULL WIDTH ─── */
.social-proof {
  max-width: 100%;
  padding-left: var(--s8);
  padding-right: var(--s8);
}
.social-proof .section-header,
.social-proof .reviews-grid,
.social-proof .social-tag {
  max-width: var(--content);
  margin-left: auto;
  margin-right: auto;
}

/* ─── REVEAL ANIMATIONS ─── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 120px;
    padding-bottom: var(--s16);
  }
  .hero-content { max-width: none; }
  .hero-eyebrow { justify-content: center; }
  .hero-cta-row { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-product-img {
    order: -1;
    padding: var(--s4);
  }
  .tube-svg { width: 160px; }
  .manifesto-content { grid-template-columns: 1fr; gap: var(--s10); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-social { align-items: flex-start; flex-direction: row; flex-wrap: wrap; }
  .nav-links { display: none; }
}
@media (max-width: 600px) {
  .hero-headline { font-size: clamp(3rem, 18vw, 6rem); }
  .section-title { font-size: clamp(2rem, 12vw, 4rem); }
  .benefits-bar { flex-direction: column; align-items: flex-start; padding: var(--s6); }
  .benefit-divider { width: 40px; height: 1px; }
  .bundle-inner { flex-direction: column; align-items: flex-start; }
  .bundle-price-action { flex-direction: column; align-items: flex-start; }
  .bundle-pricing { align-items: flex-start; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { flex-direction: column; gap: var(--s8); }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ─── PRODUCT FLAVOR SUB ─── */
.product-flavor-sub {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  text-transform: uppercase;
  margin-top: -4px;
  margin-bottom: var(--s2);
}

/* ─── INGREDIENT FEATURE CARD ─── */
.ingredient-card--feature {
  border-color: rgba(200, 241, 53, 0.3);
  background: linear-gradient(135deg, rgba(200, 241, 53, 0.04) 0%, var(--surface) 60%);
  position: relative;
}
.ingredient-label-badge {
  display: inline-block;
  margin-top: var(--s4);
  background: var(--acid-glow);
  border: 1px solid rgba(200, 241, 53, 0.35);
  color: var(--acid);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 3px var(--s3);
}

/* ─── FORMULA CALLOUT STRIP ─── */
.formula-callout {
  background: var(--black);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: clamp(var(--s16), 8vw, var(--s24)) var(--s8);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.formula-callout::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(200, 241, 53, 0.06) 0%, transparent 65%);
  pointer-events: none;
}
.formula-callout-inner {
  position: relative; z-index: 1;
  max-width: var(--content);
  margin: 0 auto;
}
.formula-callout-text {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.8rem, 8vw, 7.5rem);
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: var(--white);
  margin-bottom: var(--s8);
}
.formula-callout-text .formula-br { display: none; }
.formula-callout-text .formula-br-sm { display: none; }
.formula-callout-sub {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--acid);
}
@media (max-width: 700px) {
  .formula-callout-text .formula-br { display: inline; }
  .formula-callout-text .formula-br-sm { display: inline; }
}

/* ─── MANIFESTO CAFFEINE LINE ─── */
.manifesto-caffeine-line {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  border-left: 3px solid var(--acid);
  padding-left: var(--s4);
  margin-bottom: var(--s6);
  opacity: 0.85;
}

/* ─── FOUNDERS ─── */
.founders {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: clamp(var(--s16), 8vw, var(--s32)) var(--s8);
}
.founders-inner {
  max-width: var(--content);
  margin: 0 auto;
}
.founders-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s8);
  margin-bottom: var(--s12);
}
.founder-card {
  display: flex;
  align-items: flex-start;
  gap: var(--s6);
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: var(--s8);
  transition: border-color var(--t-mid);
}
.founder-card:hover { border-color: rgba(200, 241, 53, 0.25); }
.founder-avatar { flex-shrink: 0; }
.founder-avatar-inner {
  width: 80px; height: 80px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid rgba(200, 241, 53, 0.2);
}
.founder-name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 900;
  color: var(--white);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--s2);
}
.founder-title {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--acid);
  margin-bottom: var(--s4);
}
.founder-bio {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.65;
}
.founders-statement {
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-left: 3px solid var(--acid);
  padding: var(--s8) var(--s10);
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.founders-statement p {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  font-style: italic;
  color: var(--text);
  letter-spacing: 0.02em;
  line-height: 1.45;
  text-transform: uppercase;
  margin-bottom: var(--s4);
}
.founders-sig {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--acid);
}
@media (max-width: 700px) {
  .founders-grid { grid-template-columns: 1fr; }
  .founder-card { flex-direction: column; }
}

/* ─── FOOTER FOUNDERS LINE ─── */
.footer-founders {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--acid);
  opacity: 0.7;
  margin-top: var(--s2);
}

/* ─── LIFESTYLE PHOTO SECTION ─── */
.lifestyle {
  background: var(--black);
  border-top: 1px solid var(--border);
}

.lifestyle-header {
  text-align: center;
  padding: clamp(var(--s16), 8vw, var(--s24)) var(--s8) var(--s12);
}

/* Mosaic grid */
.lifestyle-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 360px 240px;
  gap: 3px;
  padding: 0 3px 3px;
}

.lg-photo {
  position: relative;
  overflow: hidden;
  background: var(--surface);
}
.lg-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(30%) contrast(1.05);
  transition: transform 0.7s var(--ease), filter 0.5s var(--ease);
}
.lg-photo:hover img {
  transform: scale(1.04);
  filter: grayscale(0%) contrast(1.1);
}

/* Grid placement */
.lg-photo--main {
  grid-column: 1;
  grid-row: 1 / 3;
}
.lg-photo--tall {
  grid-column: 2;
  grid-row: 1 / 3;
}
.lg-photo--square {
  grid-column: 3;
  grid-row: 1;
}
.lg-photo--wide {
  grid-column: 3;
  grid-row: 2;
}

/* Photo overlays */
.lg-photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--s6);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.lg-photo:hover .lg-photo-overlay { opacity: 1; }

.lg-photo-tag {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--text-xs);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--acid);
  margin-bottom: var(--s2);
}
.lg-photo-caption {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.2;
  letter-spacing: 0.03em;
  max-width: 24ch;
}

/* Always-on sport tag badge (bottom-left corner) */
.lg-photo::before {
  content: attr(data-sport);
  position: absolute;
  top: var(--s4);
  left: var(--s4);
  background: rgba(0,0,0,0.6);
  border: 1px solid rgba(200,241,53,0.3);
  color: var(--acid);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 3px var(--s3);
  z-index: 2;
  backdrop-filter: blur(4px);
}

/* Full-bleed quote photo */
.lifestyle-fullbleed {
  position: relative;
  height: clamp(320px, 45vw, 600px);
  overflow: hidden;
  margin-top: 3px;
}
.lifestyle-fullbleed img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: grayscale(20%) contrast(1.1) brightness(0.65);
}
.fullbleed-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.2) 60%, rgba(0,0,0,0.4) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.fullbleed-content {
  text-align: center;
}
.fullbleed-quote {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(var(--text-xl), 4vw, var(--text-3xl));
  text-transform: uppercase;
  color: var(--white);
  letter-spacing: 0.04em;
  line-height: 1.1;
  margin-bottom: var(--s6);
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
.fullbleed-brand {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--text-lg);
  letter-spacing: 0.35em;
  color: var(--acid);
  text-transform: uppercase;
}

/* ─── PHOTO STRIP ─── */
.photo-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 3px;
  height: 180px;
  overflow: hidden;
  background: var(--black);
  padding: 0 3px;
}
.photo-strip-item {
  overflow: hidden;
  position: relative;
}
.photo-strip-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(60%) brightness(0.5) contrast(1.1);
  transition: filter 0.5s var(--ease), transform 0.5s var(--ease);
}
.photo-strip-item:hover img {
  filter: grayscale(0%) brightness(0.8) contrast(1.1);
  transform: scale(1.06);
}

/* ─── LIFESTYLE RESPONSIVE ─── */
@media (max-width: 900px) {
  .lifestyle-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 260px 200px 200px;
  }
  .lg-photo--main { grid-column: 1 / 3; grid-row: 1; }
  .lg-photo--tall { grid-column: 1; grid-row: 2 / 4; }
  .lg-photo--square { grid-column: 2; grid-row: 2; }
  .lg-photo--wide { grid-column: 2; grid-row: 3; }
  .photo-strip { grid-template-columns: repeat(3, 1fr); height: 140px; }
}
@media (max-width: 600px) {
  .lifestyle-grid {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(4, 240px);
  }
  .lg-photo--main,
  .lg-photo--tall,
  .lg-photo--square,
  .lg-photo--wide {
    grid-column: 1;
    grid-row: auto;
  }
  .photo-strip { grid-template-columns: repeat(3, 1fr); height: 110px; }
  .lg-photo-overlay { opacity: 1; }
}