/* ===== RESET & VARS ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --ink: #131920;
  --gold: #c69a4b;
  --gold-lt: #d4ad6a;
  --cream: #f8f5ef;
  --sage: #6f8f76;
  --terra: #b4674a;
  --navy: #2a4870;
  --white: #fff;
  --muted: #6b7280;
  --border: #e5e1d8;
  --rad: 12px;
  --rad-pill: 100px;
  --nav-h: 68px;
  --topbar-h: 44px;
  font-size: 16px;
}
body { font-family: 'Georgia', serif; color: var(--ink); background: var(--white); overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1,h2,h3,h4 { font-weight: 700; line-height: 1.15; }
p { line-height: 1.65; color: var(--muted); }

/* ===== NAV ===== */
nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: #131920;
  backdrop-filter: blur(12px);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.5rem, 4vw, 3rem);
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: box-shadow .2s;
}
.logo-wrap {
  display: flex;
  align-items: center;
  gap: .6rem;
  text-decoration: none;
  color: #fff;
}
.logo-anchor { width: 22px; height: 28px; color: var(--gold); object-fit: contain; }
.logo-word { font-size: .95rem; font-weight: 400; letter-spacing: .22em; color: #fff; }
.logo-word sup { font-size: .5em; letter-spacing: 0; vertical-align: super; }
.nav-links { display: flex; gap: 2rem; }
.nav-links a { font-family: -apple-system, sans-serif; font-size: .82rem; letter-spacing: .05em; color: rgba(255,255,255,.65); transition: color .15s; }
.nav-links a:hover { color: #fff; }
.nav-right { display: flex; align-items: center; gap: .8rem; }
.icon-btn { background: none; border: none; cursor: pointer; color: rgba(255,255,255,.7); padding: .3rem; display: flex; align-items: center; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  border-radius: var(--rad-pill);
  font-family: -apple-system, sans-serif;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all .18s;
  text-decoration: none;
}
.btn-gold { background: var(--gold); color: var(--white); border-color: var(--gold); }
.btn-gold:hover { background: var(--gold-lt); border-color: var(--gold-lt); }
.btn-ink { background: var(--ink); color: var(--white); border-color: var(--ink); }
.btn-ink:hover { background: #2a3440; border-color: #2a3440; }
.btn-outline-gold { background: transparent; color: var(--gold); border-color: var(--gold); }
.btn-outline-gold:hover { background: var(--gold); color: var(--white); }
.btn-ghost { background: transparent; color: var(--muted); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }
.btn-sm { font-size: .72rem; padding: .5rem 1.1rem; }
.btn-lg { font-size: .85rem; padding: .85rem 2rem; }
.btn-full { width: 100%; margin-top: 2rem; padding: .9rem; font-size: .8rem; }

/* ===== SECTION COMMONS ===== */
.section { padding: 5rem clamp(1.5rem, 5vw, 4rem); }
.section-inner { max-width: 1100px; margin: 0 auto; }
.eyebrow { display: block; font-family: -apple-system, sans-serif; font-size: .72rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin-bottom: .6rem; }
.center { text-align: center; }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.8rem); }

/* ===== FIRST SCREEN (marquee + nav + hero, flush to viewport) ===== */
.first-screen { display: flex; flex-direction: column; height: 100vh; }

/* ===== HERO (dark) ===== */
.hero {
  flex: 1 1 auto;
  min-height: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  gap: 3rem;
  padding: 4rem clamp(1.5rem, 5vw, 4rem);
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  overflow: hidden;
}
.hero-dark {
  max-width: 100%;
  background: linear-gradient(135deg, #131920 0%, #1b2c40 100%);
  padding: 5rem clamp(2rem, 8vw, 7rem);
}
.hero-eyebrow-pill {
  display: inline-block;
  font-family: -apple-system, sans-serif;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(198,154,75,.4);
  padding: .4rem 1rem;
  border-radius: var(--rad-pill);
  margin-bottom: 1.4rem;
}
.hero-h1-dark {
  font-size: clamp(3.2rem, 7vw, 5.5rem);
  line-height: 1.0;
  margin-bottom: 1.4rem;
  color: #fff;
  font-weight: 800;
}
.hero-h1-dark em {
  font-style: normal;
  color: var(--gold);
}
.hero-sub-dark {
  color: rgba(255,255,255,.65);
  font-size: 1.05rem;
  max-width: 460px;
  margin-bottom: 2rem;
}
.hero-cta { margin-bottom: 2.5rem; display: block; width: fit-content; }
.hero-trust-dark { display: flex; gap: 2rem; flex-wrap: wrap; }
.hero-trust-dark div { display: flex; flex-direction: column; gap: .1rem; }
.hero-trust-dark strong { font-size: 1.1rem; font-weight: 900; color: #fff; }
.hero-trust-dark span { font-family: -apple-system, sans-serif; font-size: .7rem; letter-spacing: .06em; color: rgba(255,255,255,.45); text-transform: uppercase; }
.hero-copy { display: flex; flex-direction: column; justify-content: center; }
.hero-visual-dark { display: flex; align-items: stretch; justify-content: center; }

/* Hero two-photo layout */
.hero-duo {
  position: relative;
  width: 100%;
  max-width: 540px;
}
.hero-main-photo {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  width: 100%;
  height: 100%;
}
.hero-main-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 20px;
}
.hero-badge {
  position: absolute;
  top: 1.2rem; right: 1.2rem;
  z-index: 3;
  background: var(--ink);
  color: #fff;
  font-family: -apple-system, sans-serif;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .06em;
  padding: .5rem 1rem;
  border-radius: var(--rad-pill);
}
.hero-inset-photo {
  position: absolute;
  bottom: -2rem;
  left: -2rem;
  width: 55%;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,.28);
}
.hero-inset-photo img {
  width: 100%;
  display: block;
}

/* ===== MARQUEE ===== */
.marquee-wrap { overflow: hidden; background: var(--cream); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: .9rem 0; }
.marquee {
  display: flex;
  gap: 0;
  white-space: nowrap;
  animation: marqueeScroll 28s linear infinite;
}
.marquee span {
  font-family: -apple-system, sans-serif;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink);
  padding: 0 2rem;
}
.marquee span em { color: var(--gold); font-style: normal; margin-right: .6rem; }
@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== SHOP ===== */
.shop-section { background: var(--white); }
.shop-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 2rem; margin-bottom: 3rem; flex-wrap: wrap; }
.shop-note { max-width: 340px; font-size: .95rem; }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.product-card {
  border: 1.5px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: box-shadow .2s, transform .2s;
  position: relative;
  display: flex;
  flex-direction: column;
}
.product-card:hover { box-shadow: 0 12px 40px rgba(0,0,0,.1); transform: translateY(-3px); }
.product-card--featured { border-color: var(--gold); box-shadow: 0 6px 24px rgba(198,154,75,.15); }
.prod-phase { color: #fff; font-family: -apple-system, sans-serif; font-size: .65rem; letter-spacing: .18em; font-weight: 700; text-transform: uppercase; padding: .4rem .8rem; }
.best-seller-tag { position: absolute; top: 2.5rem; right: .8rem; background: var(--gold); color: #fff; font-family: -apple-system, sans-serif; font-size: .6rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; padding: .25rem .7rem; border-radius: var(--rad-pill); }
.prod-img-wrap { display: flex; align-items: center; justify-content: center; aspect-ratio: 1 / 1; background: var(--cream); overflow: hidden; }
.prod-img-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.prod-body { padding: 1.2rem 1.4rem 1.4rem; display: flex; flex-direction: column; flex: 1; }
.prod-body h3 { font-size: 1.15rem; margin-bottom: .3rem; }
.prod-body > p { font-size: .82rem; margin-bottom: .8rem; }
.prod-sub { font-family: -apple-system, sans-serif; font-weight: 700; font-size: .78rem; }
.prod-facts { list-style: none; margin-bottom: 1rem; }
.prod-facts li { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; font-family: -apple-system, sans-serif; font-size: .8rem; color: var(--muted); padding: .4rem 0; border-bottom: 1px solid var(--border); }
.prod-facts li b { font-weight: 700; color: var(--ink); font-variant-numeric: tabular-nums; white-space: nowrap; }
.prod-facts li:last-child { border: none; }
.prod-price-row { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: .8rem; }
.price { font-size: 1.3rem; font-weight: 900; }
.price-unit { font-family: -apple-system, sans-serif; font-size: .75rem; color: var(--muted); margin-left: .2rem; }

/* ===== STATS BAR ===== */
.stats-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  background: var(--ink);
  color: #fff;
  padding: 2rem clamp(1.5rem, 5vw, 4rem);
  flex-wrap: wrap;
}
.stat-item { text-align: center; padding: 0 2rem; }
.stat-item strong { display: block; font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 900; color: var(--gold); }
.stat-item span { font-family: -apple-system, sans-serif; font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.6); }
.stat-sep { width: 1px; height: 2.5rem; background: rgba(255,255,255,.12); }

/* ===== SCIENCE ===== */
.science-section { background: var(--cream); }
.science-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: stretch; }
.sci-chart { display: flex; flex-direction: column; justify-content: center; }
.sci-chart .bars { gap: 1.6rem; }
.sci-body { font-size: .95rem; margin-bottom: 1rem; }
.sci-badges { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.5rem; }
.badge { font-family: -apple-system, sans-serif; font-size: .7rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; border: 1.5px solid var(--ink); border-radius: var(--rad-pill); padding: .35rem 1rem; color: var(--ink); }
.chart-title { font-family: -apple-system, sans-serif; font-size: .78rem; letter-spacing: .05em; color: var(--muted); margin-bottom: 1.2rem; }
.bars { display: flex; flex-direction: column; gap: 1rem; }
.bar-row { display: grid; grid-template-columns: 90px 1fr 40px; align-items: center; gap: .8rem; }
.bar-row span { font-family: -apple-system, sans-serif; font-size: .8rem; color: var(--muted); }
.bar-row strong { font-family: -apple-system, sans-serif; font-size: .8rem; font-weight: 700; }
.bar { height: 10px; background: rgba(0,0,0,.08); border-radius: 100px; overflow: hidden; }
.bar i { display: block; height: 100%; width: 0; background: var(--terra); border-radius: 100px; transition: width 1s cubic-bezier(.2,0,.2,1); }

/* ===== INSIDE EVERY STICK (dark accordion) ===== */
.inside-dark {
  background: #131920;
  padding: 5rem clamp(1.5rem, 5vw, 4rem);
}
.inside-dark-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.inside-img-wrap { position: relative; }
.inside-img-wrap img { width: 100%; border-radius: 20px; object-fit: cover; }
.inside-badge {
  position: absolute;
  bottom: 1.2rem; left: 1.2rem;
  background: var(--gold);
  color: #fff;
  font-family: -apple-system, sans-serif;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  padding: .45rem 1rem;
  border-radius: var(--rad-pill);
}
.inside-dark .eyebrow { color: var(--gold); }
.inside-dark-h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: #fff;
  margin-bottom: 1rem;
  line-height: 1.15;
}
.inside-dark-sub {
  font-family: -apple-system, sans-serif;
  font-size: .9rem;
  color: rgba(255,255,255,.55);
  line-height: 1.7;
  margin-bottom: 2rem;
}
.accordion { display: flex; flex-direction: column; }
.acc-item { border-top: 1px solid rgba(255,255,255,.1); }
.acc-item:last-child { border-bottom: 1px solid rgba(255,255,255,.1); }
.acc-q {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 1.1rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: -apple-system, sans-serif;
  font-size: .95rem;
  font-weight: 700;
  color: #fff;
  text-align: left;
  gap: 1rem;
}
.acc-icon { color: var(--gold); font-size: 1.1rem; flex-shrink: 0; line-height: 1; }
.acc-a {
  display: none;
  font-family: -apple-system, sans-serif;
  font-size: .88rem;
  color: rgba(255,255,255,.6);
  line-height: 1.7;
  padding-bottom: 1.2rem;
}
.acc-item.open .acc-a { display: block; }

/* ===== REEL CAROUSEL ===== */
.reel-section { padding: 4rem 0; background: var(--ink); overflow: hidden; }
.reel-head { text-align: center; margin-bottom: 2.5rem; color: #fff; }
.reel-head h2 { color: #fff; font-size: clamp(1.7rem, 3vw, 2.4rem); }
.reel-head p { color: rgba(255,255,255,.7); font-family: -apple-system, sans-serif; font-size: .9rem; margin-top: .4rem; }
.reel-carousel-wrap { overflow: hidden; }
.reel-carousel {
  display: flex;
  width: max-content;
  animation: reelScroll 28s linear infinite;
}
@keyframes reelScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.reel-card { flex: none; width: 200px; margin-right: 1.2rem; }
.reel-inner {
  border-radius: 20px;
  aspect-ratio: 9/16;
  overflow: hidden;
  position: relative;
  box-shadow: 0 16px 48px rgba(0,0,0,.35);
}
.reel-inner img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.reel-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(180deg, rgba(0,0,0,.45) 0%, transparent 28%, transparent 55%, rgba(0,0,0,.75) 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: .75rem .6rem .7rem;
}
.reel-top-bar { display: flex; align-items: center; gap: .4rem; }
.reel-av { width: 24px; height: 24px; border-radius: 50%; border: 1.5px solid #fff; flex-shrink: 0; }
.reel-top-bar span { color: #fff; font-family: -apple-system, sans-serif; font-size: .6rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 80px; }
.reel-follow { color: #fff; font-family: -apple-system, sans-serif; font-size: .58rem; font-weight: 700; border: 1px solid rgba(255,255,255,.7); border-radius: 4px; padding: .1rem .35rem; margin-left: auto; flex-shrink: 0; max-width: unset !important; }
.reel-play-btn {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: .8rem;
  padding-left: 2px;
}
.reel-foot p { color: #fff; font-family: -apple-system, sans-serif; font-size: .58rem; line-height: 1.4; margin-bottom: .4rem; max-width: calc(100% - 34px); }
.reel-tag { color: rgba(255,255,255,.7); }
.reel-prog { height: 2px; background: rgba(255,255,255,.25); border-radius: 100px; overflow: hidden; }
.reel-prog div { height: 100%; background: #fff; border-radius: 100px; }
.reel-side-actions {
  position: absolute;
  right: .5rem;
  bottom: 3rem;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: .8rem;
  align-items: center;
}
.reel-side-actions div { display: flex; flex-direction: column; align-items: center; gap: .1rem; }
.reel-side-actions span:first-child { font-size: 1.1rem; }
.reel-side-actions span:last-child { color: #fff; font-family: -apple-system, sans-serif; font-size: .52rem; font-weight: 600; }

/* ===== REVIEWS ===== */
.reviews-section { background: var(--cream); overflow: hidden; }
.reviews-head { text-align: center; margin-bottom: 2.5rem; }
.reviews-head h2 { margin-bottom: .4rem; }
.reviews-viewport { overflow: hidden; }
.reviews-track {
  display: flex;
  gap: 1.2rem;
  transition: transform .4s cubic-bezier(.4,0,.2,1);
}
.review-card {
  flex: 0 0 320px;
  background: #fff;
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
}
.review-photo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: -apple-system, sans-serif;
  font-size: .78rem;
  font-weight: 700;
  flex-shrink: 0;
  letter-spacing: .04em;
}
.review-body { flex: 1; }
.review-stars { color: var(--gold); font-size: .85rem; margin-bottom: .4rem; }
.review-body p { font-size: .88rem; line-height: 1.55; color: var(--ink); font-family: -apple-system, sans-serif; margin-bottom: .8rem; }
.review-meta { display: flex; align-items: center; gap: .5rem; }
.review-meta strong { font-family: -apple-system, sans-serif; font-size: .8rem; font-weight: 700; }
.rev-tag { font-family: -apple-system, sans-serif; font-size: .62rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: .2rem .6rem; border-radius: 100px; }
.rev-sage { background: #e8f2ea; color: var(--sage); }
.rev-terra { background: #f5ebe5; color: var(--terra); }
.rev-navy { background: #e5ecf5; color: var(--navy); }
.rev-nav { display: flex; justify-content: center; gap: .6rem; margin-top: 1.5rem; }
.rev-arrow { width: 42px; height: 42px; border-radius: 50%; border: 1.5px solid var(--border); background: #fff; cursor: pointer; font-size: 1.1rem; color: var(--ink); transition: all .18s; display: flex; align-items: center; justify-content: center; }
.rev-arrow:hover { border-color: var(--gold); color: var(--gold); }
.rev-arrow-fill { background: var(--ink); color: #fff; border-color: var(--ink); }
.rev-arrow-fill:hover { background: #2a3440; color: #fff; }

/* ===== SUBSCRIPTION ===== */
.subscription-section { background: var(--ink); color: #fff; }
.sub-head { text-align: center; margin-bottom: 3rem; }
.sub-head h2 { color: #fff; margin-bottom: .8rem; }
.sub-desc { color: rgba(255,255,255,.6); font-family: -apple-system, sans-serif; font-size: .95rem; max-width: 440px; margin: 0 auto; }
.sub-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 20px;
  padding: 2.5rem;
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 3rem;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}
.sub-product-row { display: flex; gap: 1rem; margin-bottom: 1.5rem; }
.sub-product-row img { height: 80px; width: auto; object-fit: contain; }
.sub-left h3 { color: #fff; font-size: 1.4rem; margin-bottom: .5rem; }
.sub-left p { color: rgba(255,255,255,.6); font-family: -apple-system, sans-serif; font-size: .88rem; margin-bottom: 1.2rem; }
.sub-perks { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.sub-perks li { display: flex; align-items: center; gap: .6rem; font-family: -apple-system, sans-serif; font-size: .85rem; color: rgba(255,255,255,.8); }
.sub-perks li span { color: var(--gold); font-weight: 700; }
.sub-right { text-align: center; }
.sub-price-display { display: flex; align-items: baseline; gap: .4rem; justify-content: center; margin-bottom: .5rem; }
.sub-was { font-family: -apple-system, sans-serif; font-size: 1rem; color: rgba(255,255,255,.35); text-decoration: line-through; }
.sub-now { font-size: 2.8rem; font-weight: 900; color: #fff; line-height: 1; }
.sub-period { font-family: -apple-system, sans-serif; font-size: .85rem; color: rgba(255,255,255,.5); }
.sub-note { font-family: -apple-system, sans-serif; font-size: .78rem; color: rgba(255,255,255,.45); margin-bottom: 1.5rem; }
.sub-right .btn { display: block; width: 100%; margin-bottom: .6rem; }

/* ===== CTA BAND ===== */
.cta-band {
  background: linear-gradient(135deg, #c69a4b 0%, #b4874a 100%);
  color: #fff;
  text-align: center;
  padding: 5rem clamp(1.5rem, 5vw, 4rem);
}
.cta-inner { max-width: 700px; margin: 0 auto; }
.cta-band h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.5rem); margin-bottom: 2rem; }
.cta-band .btn-gold { background: #fff; color: var(--gold); border-color: #fff; }
.cta-band .btn-gold:hover { background: rgba(255,255,255,.9); }
.cta-disc { font-family: -apple-system, sans-serif; font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.65); margin-top: 1.2rem; }

/* ===== FOOTER ===== */
.footer { background: #0a0f16; color: rgba(255,255,255,.7); padding: 4rem clamp(1.5rem, 5vw, 4rem) 2rem; }
.footer-inner { max-width: 1100px; margin: 0 auto; }
.footer-cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; margin-bottom: 3rem; }
.footer-brand p { font-family: -apple-system, sans-serif; font-size: .82rem; margin-top: .8rem; color: rgba(255,255,255,.4); max-width: 260px; }
.footer-cols h4 { font-family: -apple-system, sans-serif; font-size: .72rem; letter-spacing: .15em; text-transform: uppercase; color: rgba(255,255,255,.35); margin-bottom: .8rem; }
.footer-cols a { display: block; font-family: -apple-system, sans-serif; font-size: .85rem; color: rgba(255,255,255,.6); margin-bottom: .4rem; transition: color .15s; }
.footer-cols a:hover { color: #fff; }
.footer-brand .logo-wrap--footer { display: flex; align-items: center; }
.logo-wrap--footer .logo-word { color: rgba(255,255,255,.9); }
.logo-wrap--footer .logo-anchor { color: var(--gold); }
.footer-disc { font-family: -apple-system, sans-serif; font-size: .72rem; color: rgba(255,255,255,.25); line-height: 1.6; margin-bottom: 1rem; }
.footer-copy { font-family: -apple-system, sans-serif; font-size: .72rem; color: rgba(255,255,255,.2); }

/* ===== REVEAL ===== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .55s ease, transform .55s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .first-screen { height: auto; }
  .hero { grid-template-columns: 1fr; text-align: center; min-height: auto; flex: none; overflow: visible; padding-top: 3rem; }
  .hero-copy { order: 1; }
  .hero-visual { order: 2; }
  .hero-trust { justify-content: center; }
  .hero-sub { margin: 0 auto 2rem; }
  .science-inner { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .sub-card { grid-template-columns: 1fr; gap: 2rem; }
  .nav-links { display: none; }
}
@media (max-width: 600px) {
  .stat-sep { display: none; }
  .stats-bar { gap: 1.5rem; }
  .footer-cols { grid-template-columns: 1fr; }
  .inside-grid { grid-template-columns: 1fr; }
}

/* ===== LIGHT THEME (tweakable) ===== */
body.theme-light { background: var(--cream); }
body.theme-light nav { background: rgba(248,245,239,.94); border-bottom: 1px solid var(--border); }
body.theme-light .logo-wrap, body.theme-light .logo-word { color: var(--ink); }
body.theme-light .nav-links a { color: rgba(19,25,32,.6); }
body.theme-light .nav-links a:hover { color: var(--ink); }
body.theme-light .icon-btn { color: rgba(19,25,32,.65); }

body.theme-light .hero-dark { background: linear-gradient(135deg, #f6f1e7 0%, #e6edf3 100%); }
body.theme-light .hero-h1-dark { color: var(--ink); }
body.theme-light .hero-sub-dark { color: rgba(19,25,32,.62); }
body.theme-light .hero-trust-dark strong { color: var(--ink); }
body.theme-light .hero-trust-dark span { color: rgba(19,25,32,.5); }
body.theme-light .hero-eyebrow-pill { border-color: rgba(198,154,75,.55); background: rgba(198,154,75,.09); }

body.theme-light .marquee-wrap { background: #fff; }

body.theme-light .stats-bar { background: #fff; color: var(--ink); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
body.theme-light .stat-item span { color: rgba(19,25,32,.55); }
body.theme-light .stat-sep { background: var(--border); }

body.theme-light .inside-dark { background: #fff; }
body.theme-light .inside-dark-h2, body.theme-light .acc-q { color: var(--ink); }
body.theme-light .inside-dark-sub, body.theme-light .acc-a { color: rgba(19,25,32,.6); }
body.theme-light .acc-item, body.theme-light .acc-item:last-child { border-color: var(--border); }

body.theme-light .reel-section { background: var(--cream); }
body.theme-light .reel-head, body.theme-light .reel-head h2 { color: var(--ink); }
body.theme-light .reel-head p { color: rgba(19,25,32,.6); }

body.theme-light .reviews-section { background: #fff; }

body.theme-light .subscription-section { background: var(--cream); color: var(--ink); border-top: 1px solid var(--border); }
body.theme-light .sub-head h2, body.theme-light .sub-left h3, body.theme-light .sub-now { color: var(--ink); }
body.theme-light .sub-desc, body.theme-light .sub-left p, body.theme-light .sub-note, body.theme-light .sub-period { color: rgba(19,25,32,.6); }
body.theme-light .sub-card { background: #fff; border-color: var(--border); }
body.theme-light .sub-perks li { color: rgba(19,25,32,.75); }
body.theme-light .sub-was { color: rgba(19,25,32,.4); }

body.theme-light .footer { background: #efeae0; color: rgba(19,25,32,.7); border-top: 1px solid var(--border); }
body.theme-light .footer-cols h4 { color: rgba(19,25,32,.45); }
body.theme-light .footer-cols a { color: rgba(19,25,32,.65); }
body.theme-light .footer-cols a:hover { color: var(--ink); }
body.theme-light .footer-brand p, body.theme-light .footer-disc { color: rgba(19,25,32,.5); }
body.theme-light .footer-copy { color: rgba(19,25,32,.4); }
body.theme-light .logo-wrap--footer .logo-word { color: var(--ink); }

/* ===== TWEAKS PANEL (dev only — delete before ship) ===== */
.tweaks { position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 900; font-family: -apple-system, sans-serif; }
.tweaks-toggle {
  width: 42px; height: 42px; border-radius: 50%; cursor: pointer;
  border: 1px solid rgba(198,154,75,.5); background: var(--ink); color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
}
.tweaks-panel {
  display: none; position: absolute; right: 0; bottom: 54px; width: 208px;
  background: #fff; border: 1px solid var(--border); border-radius: 14px;
  padding: .9rem 1rem; box-shadow: 0 14px 44px rgba(0,0,0,.18);
}
.tweaks.is-open .tweaks-panel { display: block; }
.tweaks-title { font-size: .62rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: .7rem; }
.tweaks-seg { display: flex; flex-direction: column; gap: .3rem; }
.tweaks-seg button {
  font-family: inherit; font-size: .82rem; text-align: left; cursor: pointer;
  padding: .5rem .7rem; border-radius: 9px; border: 1px solid transparent;
  background: none; color: #6b7280; transition: all .15s;
}
.tweaks-seg button:hover { background: #f5f3ee; color: #131920; }
.tweaks-seg button[aria-checked="true"] { background: #131920; border-color: #131920; color: #fff; }


/* ===== CART DRAWER ===== */
.cart-overlay { position: fixed; inset: 0; background: rgba(16,20,26,.45); opacity: 0; pointer-events: none; transition: opacity .3s ease; z-index: 900; }
.cart-overlay.is-open { opacity: 1; pointer-events: auto; }
.cart-drawer {
  position: fixed; top: 0; right: 0; height: 100%; width: 420px; max-width: 92vw;
  background: var(--cream); color: var(--ink); z-index: 901;
  display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform .34s cubic-bezier(.4,0,.2,1);
  box-shadow: -20px 0 60px rgba(0,0,0,.22);
}
.cart-drawer.is-open { transform: translateX(0); }
.cart-head { display: flex; align-items: center; justify-content: space-between; padding: 1.3rem 1.5rem 1rem; border-bottom: 1px solid var(--border); }
.cart-head h3 { font-size: 1.05rem; letter-spacing: .02em; }
.cart-close { background: none; border: none; cursor: pointer; color: var(--ink); font-size: 1.5rem; line-height: 1; padding: 0 .2rem; }
.cart-ship { padding: .9rem 1.5rem; border-bottom: 1px solid var(--border); font-family: -apple-system, sans-serif; font-size: .74rem; letter-spacing: .04em; color: var(--muted); }
.cart-ship b { color: var(--ink); }
.cart-ship-bar { margin-top: .5rem; height: 4px; border-radius: 3px; background: var(--border); overflow: hidden; }
.cart-ship-bar i { display: block; height: 100%; width: 0; background: var(--gold); border-radius: 3px; transition: width .4s ease; }
.cart-items { flex: 1; overflow-y: auto; padding: .4rem 1.5rem; }
.cart-line { display: grid; grid-template-columns: 64px 1fr auto; gap: 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--border); }
.cart-line:last-child { border-bottom: none; }
.cart-line-img { width: 64px; height: 78px; border-radius: 8px; background: var(--border); object-fit: cover; }
.cart-line-name { font-size: .98rem; margin-bottom: .15rem; }
.cart-line-sub { font-family: -apple-system, sans-serif; font-size: .72rem; color: var(--muted); margin-bottom: .55rem; }
.cart-qty { display: inline-flex; align-items: center; gap: .1rem; border: 1px solid var(--border); border-radius: var(--rad-pill); }
.cart-qty button { background: none; border: none; cursor: pointer; color: var(--ink); width: 26px; height: 26px; font-size: .95rem; line-height: 1; }
.cart-qty span { font-family: -apple-system, sans-serif; font-size: .8rem; min-width: 20px; text-align: center; font-variant-numeric: tabular-nums; }
.cart-line-right { display: flex; flex-direction: column; align-items: flex-end; justify-content: space-between; }
.cart-line-price { font-weight: 700; font-variant-numeric: tabular-nums; }
.cart-remove { background: none; border: none; cursor: pointer; font-family: -apple-system, sans-serif; font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); text-decoration: underline; text-underline-offset: 3px; padding: 0; }
.cart-remove:hover { color: var(--ink); }
.cart-empty { padding: 4rem 1.5rem; text-align: center; color: var(--muted); font-family: -apple-system, sans-serif; font-size: .85rem; }
.cart-foot { border-top: 1px solid var(--border); padding: 1.2rem 1.5rem 1.5rem; }
.cart-sub-row { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: .9rem; }
.cart-sub-row span { font-family: -apple-system, sans-serif; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.cart-sub-row b { font-size: 1.4rem; font-weight: 900; font-variant-numeric: tabular-nums; }
.cart-foot .btn { display: block; width: 100%; text-align: center; }
.cart-foot p { font-family: -apple-system, sans-serif; font-size: .7rem; color: var(--muted); text-align: center; margin-top: .7rem; }
.cart-count { position: absolute; top: -4px; right: -4px; min-width: 16px; height: 16px; padding: 0 4px; border-radius: 9px; background: var(--gold); color: #fff; font-family: -apple-system, sans-serif; font-size: .6rem; font-weight: 700; line-height: 16px; text-align: center; }
.icon-btn { position: relative; }