/* =========================================================
   REVIVE PEPTIDES — root tokens
   ========================================================= */
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
html, body { overflow-x: hidden; max-width: 100%; }
:root {
  --blue: #1C3FCB;
  --blue-2: #2347db;
  --blue-deep: #142a8a;
  --blue-dark: #0b1857;
  --gold: #B8902A;
  --gold-2: #d4a73a;
  --black: #0A0A0A;
  --ink: #111425;
  --ink-2: #3a3f55;
  --muted: #6c7080;
  --line: #e6e8ef;
  --bg: #ffffff;
  --bg-soft: #f6f7fb;
  --bg-blue: #f0f3ff;
  --shadow-sm: 0 2px 6px rgba(10, 20, 60, .05);
  --shadow: 0 10px 30px rgba(10, 20, 60, .08);
  --shadow-lg: 0 25px 60px rgba(10, 20, 60, .14);
  --radius: 14px;
  --radius-lg: 22px;
  --container: 1240px;
  --t: cubic-bezier(.22,.61,.36,1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; overflow-x: hidden; max-width: 100%; }
/* Ensure the hidden attribute always hides, even when an element has display set (e.g. .totals-row) */
[hidden] { display: none !important; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -.02em;
  margin: 0 0 14px;
  line-height: 1.1;
}
.section-sub {
  color: var(--ink-2);
  max-width: 720px;
  margin: 0 0 36px;
  font-size: 17px;
}
.section-head { text-align: center; margin-bottom: 32px; }
.section-head .section-sub { margin-left: auto; margin-right: auto; }

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  transition: transform .2s var(--t), box-shadow .2s var(--t), background .2s var(--t), color .2s var(--t);
  white-space: nowrap;
}
.btn--lg { padding: 16px 28px; font-size: 16px; }
.btn--primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 8px 20px rgba(28, 63, 203, .25);
}
.btn--primary:hover { background: var(--blue-2); transform: translateY(-1px); box-shadow: 0 12px 24px rgba(28, 63, 203, .35); }
.btn--outline {
  background: transparent;
  border-color: var(--blue);
  color: var(--blue);
}
.btn--outline:hover { background: var(--blue); color: #fff; }
.btn--ghost {
  background: transparent; color: var(--ink-2); border-color: var(--line);
}
.btn--ghost:hover { background: var(--bg-soft); }
.btn--gold {
  background: var(--gold);
  color: #fff;
  box-shadow: 0 8px 20px rgba(184, 144, 42, .25);
}
.btn--gold:hover { background: var(--gold-2); }

/* =========================================================
   Brand wordmark
   ========================================================= */
.brand {
  display: inline-flex; flex-direction: column; line-height: 1;
}
.brand__word {
  font-weight: 800; letter-spacing: .08em; font-size: 38px; color: var(--ink);
  line-height: 1;
}
.brand__sub {
  font-size: 13px; letter-spacing: .46em; color: var(--gold); font-weight: 600; margin-top: 6px;
}
.i-dot {
  color: var(--gold);
  position: relative;
}
.brand--footer .brand__word { color: #fff; }

/* =========================================================
   21+ Age gate
   ========================================================= */
.age-gate {
  position: fixed; inset: 0;
  background: radial-gradient(circle at 30% 20%, #1a2f8a 0%, #0a113d 70%);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
  padding: 24px;
}
.age-gate__panel {
  background: #fff;
  max-width: 480px; width: 100%;
  padding: 40px 36px;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-lg);
  border-top: 4px solid var(--gold);
}
.age-gate__logo {
  font-weight: 800; font-size: 32px; letter-spacing: .08em; color: var(--ink);
}
.age-gate__sub { font-size: 11px; letter-spacing: .5em; color: var(--gold); margin-bottom: 26px; }
.age-gate__title { font-size: 26px; margin: 8px 0 14px; letter-spacing: -.01em; }
.age-gate__text { color: var(--ink-2); font-size: 15px; }
.age-gate__actions {
  display: flex; flex-direction: column; gap: 10px;
  margin: 24px 0 16px;
}
.age-gate__fine { font-size: 12px; color: var(--muted); }
.age-gate.is-hidden { display: none; }

/* =========================================================
   Announcement bar
   ========================================================= */
.announce {
  background: var(--black);
  color: #fff;
  overflow: hidden;
  border-bottom: 1px solid #1a1a1a;
}
.announce__track {
  display: flex; gap: 28px; padding: 7px 0;
  white-space: nowrap;
  font-size: 12px; letter-spacing: .14em; font-weight: 600;
  animation: marquee 38s linear infinite;
}
.announce__track .dot { color: var(--gold); }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =========================================================
   Nav
   ========================================================= */
.nav {
  position: sticky; top: 0; z-index: 200;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(150%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 10px; padding-bottom: 10px;
}
.nav__links {
  display: flex; gap: 32px;
}
.nav__links a {
  font-size: 14px; font-weight: 500; color: var(--ink-2);
  transition: color .2s var(--t);
  position: relative;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: -6px;
  height: 2px; width: 0; background: var(--gold);
  transition: width .25s var(--t);
}
.nav__links a:hover { color: var(--ink); }
.nav__links a:hover::after { width: 100%; }
.cart-link {
  position: relative; display: inline-flex; align-items: center;
  padding: 10px; border-radius: 999px; color: var(--ink);
  border: 1px solid var(--line);
  transition: background .2s var(--t);
}
.cart-link:hover { background: var(--bg-soft); }
.cart-count {
  position: absolute; top: -4px; right: -4px;
  background: var(--gold); color: #fff; font-size: 11px;
  min-width: 18px; height: 18px; border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0 5px; font-weight: 700;
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  padding: 16px 0 16px;
  background: #ffffff;
  overflow: hidden;
  min-height: calc(100vh - 110px);
  display: flex;
  align-items: center;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: start;
  gap: 40px;
  width: 100%;
}
.hero__copy { padding-top: 15vh; }
.hero__title {
  font-size: clamp(34px, 4.4vw, 56px);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.08;
  margin: 0 0 18px;
}
.hero__title .accent { color: var(--blue); }
.hero__title .hero-24 { color: var(--gold); font-weight: 800; }
.hero__title .hero-line1, .hero__title .hero-line2 { white-space: nowrap; display: inline-block; }
.hero__lede {
  font-size: 17px; max-width: 600px;
  margin: 0 0 20px;
  font-weight: 800;
  white-space: nowrap;
}
.hero__lede .lede-dark { color: var(--black); }
.hero__lede .lede-gold { color: var(--gold); }
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.hero__bullets {
  list-style: none; padding: 0; margin: 0;
  display: flex; gap: 24px; flex-wrap: wrap;
  font-size: 14px; color: var(--ink-2); font-weight: 500;
}
.hero__bullets li { display: inline-flex; align-items: center; gap: 8px; }
.hero__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.hero__stat-num {
  font-size: 24px;
  font-weight: 800;
  color: var(--blue);
  letter-spacing: -.02em;
  line-height: 1;
}
.hero__stat-label {
  font-size: 10px;
  letter-spacing: .14em;
  color: var(--muted);
  text-transform: uppercase;
  font-weight: 600;
  margin-top: 6px;
}
.tick {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--blue); display: inline-block; position: relative;
}
.tick::after {
  content: ""; position: absolute; left: 5px; top: 3px;
  width: 5px; height: 9px;
  border: solid #fff; border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.hero__art {
  position: relative;
  display: flex; align-items: flex-start; justify-content: flex-end;
  overflow: visible;
  height: auto;
}
.hero__halo { display: none; }
.hero__vial {
  position: relative;
  object-fit: contain;
  filter: drop-shadow(0 40px 50px rgba(10,20,60,.22));
  transition: transform .6s var(--t);
}
.hero__vial--main {
  height: min(900px, calc(100vh - 130px));
  width: auto;
  max-width: none;
  z-index: 3;
  animation: float 6s ease-in-out infinite;
  margin-left: auto;
  margin-right: 15%;
}
.hero__vial--left, .hero__vial--right { display: none; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-14px); }
}

/* =========================================================
   Trust row
   ========================================================= */
.trust {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 28px 0;
}
.trust__grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.trust__item {
  display: flex; align-items: center; gap: 14px;
  font-size: 14px;
}
.trust__item strong { display: block; color: var(--ink); font-size: 15px; }
.trust__item span { color: var(--muted); font-size: 13px; }

/* =========================================================
   Catalog / Products
   ========================================================= */
.catalog { padding: 70px 0 30px; }
.grid--products {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.product {
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 8px 4px 18px;
  transition: transform .25s var(--t);
  display: flex; flex-direction: column;
  position: relative;
  overflow: visible;
  text-align: center;
}
.product:hover {
  transform: translateY(-6px);
}
.product__flag {
  position: absolute; top: 8px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: #fff;
  font-size: 10px; font-weight: 700; letter-spacing: .14em;
  padding: 5px 12px; border-radius: 999px;
  z-index: 3;
}
.product__img {
  background: transparent;
  border-radius: 0;
  aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  overflow: visible;
  position: relative;
}
.product__img img, .product__img svg {
  max-height: 150%; max-width: 127%;
  object-fit: contain;
  transition: transform .5s var(--t);
  filter: drop-shadow(0 22px 28px rgba(10, 20, 60, .18));
}
.product:hover .product__img img,
.product:hover .product__img svg { transform: scale(1.08) translateY(-4px); }
.product__name { font-size: 19px; font-weight: 700; color: var(--ink); margin: 0; letter-spacing: -.01em; }
.product__meta { font-size: 11px; letter-spacing: .18em; color: var(--gold); font-weight: 600; margin: 6px 0 14px; text-transform: uppercase; }
.product__price-row {
  display: flex; align-items: baseline; justify-content: center; gap: 8px; margin-bottom: 4px;
}
.product__price { font-size: 26px; font-weight: 800; color: var(--ink); }
.product__price-tier { font-size: 12px; color: var(--muted); }
.product__price-bulk { font-size: 13px; color: var(--blue); font-weight: 600; margin-bottom: 16px; }
.product__actions {
  display: flex; gap: 8px; margin-top: auto; justify-content: center;
}
.product__actions .btn { flex: 1; max-width: 150px; padding: 11px 14px; font-size: 14px; }
.product__qty {
  flex: 1; max-width: 150px;
  display: flex; align-items: center; justify-content: space-between;
  background: var(--blue); color: #fff;
  border-radius: 999px;
  padding: 4px; height: 42px;
  box-shadow: 0 6px 14px rgba(28, 63, 203, .25);
}
.product__qty-btn {
  width: 34px; height: 34px;
  border: 0; border-radius: 50%;
  background: rgba(255,255,255,.18);
  color: #fff; font-size: 18px; font-weight: 700;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: background .15s;
}
.product__qty-btn:hover { background: rgba(255,255,255,.32); }
.product__qty-num { font-weight: 800; font-size: 15px; min-width: 24px; text-align: center; }
.product__notice {
  font-size: 11px; color: var(--muted); margin-top: 14px; line-height: 1.4;
  padding-top: 0; border-top: 0;
}

.pricing-note {
  margin-top: 40px;
  background: var(--bg-blue);
  border: 1px solid #d6dcff;
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex; align-items: center; gap: 12px;
}
.pricing-note p { margin: 0; color: var(--ink-2); font-size: 14px; }

/* =========================================================
   Stacks
   ========================================================= */
.stacks {
  padding: 60px 0;
  background: var(--bg-soft);
}
.grid--stacks {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px;
}
.stack {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  border: 1px solid var(--line);
  position: relative;
  transition: transform .25s var(--t), box-shadow .25s var(--t);
  overflow: hidden;
}
.stack::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--gold));
}
.stack:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.stack__name { font-size: 13px; font-weight: 700; letter-spacing: .24em; color: var(--gold); margin-top: 6px; }
.stack__title { font-size: 22px; font-weight: 800; color: var(--ink); margin: 8px 0 12px; }
.stack__price {
  font-size: 32px; font-weight: 800; color: var(--blue); margin: 6px 0 16px;
}
.stack__price small { font-size: 13px; color: var(--muted); font-weight: 500; }
.stack__items {
  list-style: none; padding: 0; margin: 0 0 18px;
  font-size: 14px; color: var(--ink-2);
}
.stack__items li {
  padding: 6px 0; display: flex; align-items: center; gap: 8px;
  border-bottom: 1px dashed var(--line);
}
.stack__items li:last-child { border: none; }
.stack__items li::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--gold);
}
.stack__free {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--bg-blue); color: var(--blue);
  font-size: 12px; font-weight: 700; padding: 6px 10px; border-radius: 999px;
  margin-bottom: 16px;
}

/* =========================================================
   Why
   ========================================================= */
.why { padding: 60px 0; }
.grid--why {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.why__card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color .25s var(--t), transform .25s var(--t);
}
.why__card:hover { border-color: var(--blue); transform: translateY(-3px); }
.why__icon {
  width: 64px; height: 64px; border-radius: 16px;
  background: var(--bg-blue);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.why__card h3 { margin: 0 0 8px; font-size: 20px; }
.why__card p { color: var(--ink-2); margin: 0; }

/* =========================================================
   FAQ
   ========================================================= */
.faq { padding: 50px 0 70px; background: var(--bg-soft); }
.faq__list { max-width: 820px; margin: 0 auto; }
.faq__item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow .2s var(--t);
}
.faq__item.open { box-shadow: var(--shadow-sm); border-color: rgba(28,63,203,.4); }
.faq__q {
  width: 100%; background: none; border: 0; text-align: left;
  padding: 20px 22px; font-size: 16px; font-weight: 600; color: var(--ink);
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq__q .plus {
  flex-shrink: 0;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--bg-blue); color: var(--blue);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 500;
  transition: transform .25s var(--t), background .25s var(--t);
}
.faq__item.open .plus { background: var(--blue); color: #fff; transform: rotate(45deg); }
.faq__a {
  max-height: 0; overflow: hidden;
  transition: max-height .35s var(--t);
  color: var(--ink-2);
}
.faq__a-inner { padding: 0 22px 22px; font-size: 15px; }
.faq__item.open .faq__a { max-height: 400px; }

/* =========================================================
   Docs
   ========================================================= */
.docs { padding: 60px 0; }
.docs__inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.docs__card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  box-shadow: var(--shadow-sm);
}
.docs__chip {
  position: absolute; top: -12px; left: 24px;
  background: var(--gold); color: #fff; font-size: 11px; font-weight: 700; letter-spacing: .2em;
  padding: 6px 12px; border-radius: 999px;
}
.docs__row {
  display: flex; justify-content: space-between; padding: 10px 0;
  border-bottom: 1px dashed var(--line); font-size: 14px;
}
.docs__row:last-child { border: none; }
.docs__row span { color: var(--muted); }
.docs__row strong { color: var(--ink); }

/* =========================================================
   Footer
   ========================================================= */
.footer {
  background: var(--black);
  color: #c7c9d6;
  padding: 60px 0 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 40px;
}
.footer h4 {
  color: #fff; font-size: 14px; font-weight: 700; margin: 0 0 16px;
  letter-spacing: .12em; text-transform: uppercase;
}
.footer a {
  display: block;
  color: #c7c9d6; padding: 4px 0;
  font-size: 14px;
  transition: color .2s var(--t);
}
.footer a:hover { color: var(--gold); }
.footer__about {
  font-size: 14px; color: #9ea1b3; margin: 16px 0 0; max-width: 320px;
}
.footer__compliance {
  background: #050505;
  padding: 26px 0;
  border-top: 1px solid #1a1a1a;
  font-size: 12px;
  color: #9ea1b3;
}
.footer__compliance p { margin: 0 0 6px; }
.footer__copy { color: #6c7080 !important; margin-top: 14px !important; }

/* =========================================================
   WhatsApp float
   ========================================================= */
.wa-float {
  position: fixed; bottom: 24px; right: 24px;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 30px rgba(37, 211, 102, .4);
  z-index: 800;
  transition: transform .25s var(--t);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float::before {
  content: ""; position: absolute; inset: -6px; border-radius: 50%;
  background: rgba(37,211,102,.3);
  animation: pulse 2s infinite;
  z-index: -1;
}
@keyframes pulse {
  0% { transform: scale(1); opacity: .8; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* =========================================================
   Newsletter popup
   ========================================================= */
.news-pop {
  position: fixed; inset: 0; z-index: 700;
  background: rgba(8, 12, 30, .55);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center; justify-content: center;
  padding: 24px;
}
.news-pop.is-open { display: flex; }
.news-pop__panel {
  background: #fff;
  width: 100%; max-width: 720px;
  border-radius: var(--radius-lg);
  display: grid; grid-template-columns: 1fr 1.2fr;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-lg);
  animation: pop .4s var(--t);
}
@keyframes pop {
  from { transform: scale(.94); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.news-pop__close {
  position: absolute; top: 12px; right: 14px;
  background: rgba(255,255,255,.9); border: 0;
  width: 32px; height: 32px; border-radius: 50%;
  font-size: 22px; line-height: 1; color: var(--ink); z-index: 2;
}
.news-pop__art {
  background: linear-gradient(160deg, var(--blue) 0%, var(--blue-deep) 100%);
  display: flex; align-items: center; justify-content: center;
  padding: 30px;
}
.news-pop__art img, .news-pop__art svg { max-height: 240px; }
.news-pop__body { padding: 36px 32px; }
.news-pop__body h3 { font-size: 26px; margin: 8px 0 8px; }
.news-pop__body p { color: var(--ink-2); margin: 0 0 18px; font-size: 14px; }
.news-pop form {
  display: flex; gap: 8px; flex-direction: column;
}
.news-pop input[type="email"] {
  border: 1px solid var(--line);
  background: var(--bg-soft);
  border-radius: 999px;
  padding: 13px 18px;
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color .2s var(--t);
}
.news-pop input[type="email"]:focus { border-color: var(--blue); }
.news-pop__code { background: var(--bg-blue); border-radius: 12px; padding: 12px 14px; font-size: 14px; color: var(--ink); margin-top: 12px !important; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.news-pop__code strong { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 16px; letter-spacing: 1px; color: var(--blue); }
.news-pop__copy { border: 0; background: var(--blue); color: #fff; border-radius: 8px; padding: 6px 14px; font-weight: 700; font-size: 13px; cursor: pointer; transition: background .15s; }
.news-pop__copy:hover { background: var(--blue-2); }
.news-pop__fine { font-size: 11px; color: var(--muted); margin-top: 14px !important; }

/* =========================================================
   Spin-to-win wheel
   ========================================================= */
.wheel-pop {
  position: fixed; inset: 0; z-index: 750;
  background: rgba(8, 12, 30, .6);
  backdrop-filter: blur(4px);
  display: none; align-items: center; justify-content: center; padding: 24px;
}
.wheel-pop.is-open { display: flex; }
.wheel-pop__panel {
  background: #fff; width: 100%; max-width: 420px;
  border-radius: var(--radius-lg); padding: 28px 28px 32px;
  position: relative; box-shadow: var(--shadow-lg); text-align: center;
  animation: pop .4s var(--t);
}
.wheel-pop__close {
  position: absolute; top: 12px; right: 14px;
  background: var(--bg-soft); border: 0;
  width: 32px; height: 32px; border-radius: 50%;
  font-size: 22px; line-height: 1; color: var(--ink); cursor: pointer; z-index: 2;
}
.wheel-pop__head h3 { font-size: 24px; margin: 6px 0 6px; }
.wheel-pop__head p { color: var(--ink-2); font-size: 13px; margin: 0 0 18px; }
.wheel-stage { position: relative; width: 300px; height: 300px; margin: 0 auto; }
.wheel {
  width: 300px; height: 300px; border-radius: 50%;
  border: 8px solid var(--gold);
  box-shadow: 0 10px 30px rgba(8,12,30,.25), inset 0 0 0 4px rgba(255,255,255,.15);
  position: relative; overflow: hidden;
  transition: transform 4.8s cubic-bezier(.16,1,.3,1);
}
.wheel-label { position: absolute; inset: 0; display: flex; justify-content: center; pointer-events: none; }
.wheel-label b { margin-top: 16px; color: #fff; font-weight: 800; font-size: 14px; text-shadow: 0 1px 2px rgba(0,0,0,.45); }
.wheel-pointer {
  position: absolute; top: -6px; left: 50%; transform: translateX(-50%);
  width: 0; height: 0; z-index: 3;
  border-left: 13px solid transparent; border-right: 13px solid transparent;
  border-top: 22px solid var(--gold);
  filter: drop-shadow(0 2px 2px rgba(0,0,0,.3));
}
.wheel-hub {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 72px; height: 72px; border-radius: 50%;
  background: #fff; color: var(--blue); border: 4px solid var(--gold);
  font-weight: 800; font-size: 15px; letter-spacing: .05em; cursor: pointer; z-index: 4;
  box-shadow: 0 4px 12px rgba(8,12,30,.3);
}
.wheel-hub:disabled { cursor: default; color: var(--muted); }
.wheel-result { margin-top: 22px; }
.wheel-result__win { font-size: 20px; font-weight: 700; color: var(--ink); margin-bottom: 12px; }
.wheel-result__win strong { color: var(--gold); }
.wheel-result__code {
  background: var(--bg-blue); border-radius: 12px; padding: 12px 14px; font-size: 14px;
  color: var(--ink); display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap;
}
.wheel-result__code strong { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 16px; letter-spacing: 1px; color: var(--blue); }
.spin-float {
  position: fixed; left: 20px; bottom: 22px; z-index: 600;
  display: inline-flex; align-items: center; gap: 6px;
  background: linear-gradient(135deg, #B8902A 0%, #DBAA32 50%, #B8902A 100%);
  color: #1a1a1a; border: 0; border-radius: 999px;
  padding: 12px 18px; font-family: inherit; font-weight: 800; font-size: 14px;
  letter-spacing: .02em; cursor: pointer;
  box-shadow: 0 6px 18px rgba(8,12,30,.28);
  animation: spinFloatPulse 2.2s ease-in-out infinite;
}
.spin-float:hover { filter: brightness(1.05); }
@keyframes spinFloatPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}
@media (max-width: 560px) { .spin-float { padding: 10px 14px; font-size: 13px; } }

/* =========================================================
   Account / Auth modal
   ========================================================= */
.nav__account {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 9px 16px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background .2s var(--t), border-color .2s var(--t);
  margin-right: 10px;
}
.nav__account:hover { background: var(--bg-soft); border-color: var(--blue); color: var(--blue); }
.nav__account.is-signed { background: var(--bg-blue); border-color: var(--blue); color: var(--blue); font-weight: 600; }

.auth-modal {
  position: fixed; inset: 0; z-index: 850;
  background: rgba(8, 12, 30, .55);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center; justify-content: center;
  padding: 24px;
}
.auth-modal.is-open { display: flex; }
.auth-modal__panel {
  background: #fff;
  width: 100%; max-width: 880px;
  max-height: 92vh; overflow: hidden;
  border-radius: var(--radius-lg);
  display: grid; grid-template-columns: .9fr 1.1fr;
  position: relative;
  box-shadow: var(--shadow-lg);
  animation: pop .4s var(--t);
}
.auth-modal__close {
  position: absolute; top: 14px; right: 16px;
  background: rgba(255,255,255,.9); border: 0;
  width: 34px; height: 34px; border-radius: 50%;
  font-size: 22px; line-height: 1; color: var(--ink); z-index: 3;
}
.auth-modal__art {
  background: linear-gradient(160deg, var(--blue) 0%, var(--blue-deep) 100%);
  padding: 40px 32px;
  color: #fff;
  display: flex; flex-direction: column;
  justify-content: center;
}
.auth-modal__brand { font-size: 32px; font-weight: 800; letter-spacing: .08em; line-height: 1; }
.auth-modal__brand .i-dot { color: var(--gold); }
.auth-modal__sub { font-size: 11px; letter-spacing: .5em; color: var(--gold); margin: 8px 0 26px; }
.auth-modal__pitch { font-size: 15px; color: rgba(255,255,255,.85); margin: 0 0 24px; }
.auth-modal__perks { list-style: none; padding: 0; margin: 0; font-size: 14px; }
.auth-modal__perks li { padding: 6px 0; color: rgba(255,255,255,.92); }

.auth-modal__body { padding: 40px 36px 36px; max-height: 92vh; overflow-y: auto; }
.auth-tabs {
  display: flex; gap: 4px;
  background: var(--bg-soft);
  border-radius: 999px;
  padding: 4px;
  margin-bottom: 24px;
}
.auth-tab {
  flex: 1; background: transparent; border: 0;
  padding: 10px 16px;
  font-size: 14px; font-weight: 600;
  color: var(--ink-2);
  border-radius: 999px;
  cursor: pointer;
  transition: background .2s var(--t), color .2s var(--t);
}
.auth-tab.is-active { background: #fff; color: var(--blue); box-shadow: 0 2px 6px rgba(10,20,60,.06); }

.auth-form { display: none; }
.auth-form.is-active { display: block; }
.auth-field { margin-bottom: 14px; }
.auth-field label {
  font-size: 12px; font-weight: 600; color: var(--ink-2);
  letter-spacing: .06em; text-transform: uppercase;
  display: block; margin-bottom: 6px;
}
.auth-field input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
  outline: none;
  transition: border-color .2s var(--t);
}
.auth-field input:focus { border-color: var(--blue); }
.auth-consent {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 12px; color: var(--ink-2);
  background: var(--bg-soft); border-radius: 10px;
  padding: 12px; margin-bottom: 18px;
}
.auth-consent input { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }
.auth-fine { font-size: 13px; text-align: center; margin: 14px 0 0; }
.auth-fine a { color: var(--blue); font-weight: 600; }
.auth-message {
  margin-top: 14px;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 13px;
}
.auth-message.ok { background: var(--bg-blue); color: var(--blue); }
.auth-message.err { background: #ffe9e9; color: #b53939; }

@media (max-width: 720px) {
  .auth-modal__panel { grid-template-columns: 1fr; max-height: 96vh; }
  .auth-modal__art { display: none; }
  .nav__account span { display: none; }
}

/* =========================================================
   Spec sheet modal
   ========================================================= */
.spec-modal {
  position: fixed; inset: 0; z-index: 750;
  background: rgba(8, 12, 30, .55);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center; justify-content: center;
  padding: 24px;
}
.spec-modal.is-open { display: flex; }
.spec-modal__panel {
  background: #fff;
  width: 100%; max-width: 880px;
  max-height: 90vh; overflow-y: auto;
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  box-shadow: var(--shadow-lg);
  animation: pop .4s var(--t);
}
.spec-modal__close {
  position: absolute; top: 14px; right: 16px;
  background: var(--bg-soft); border: 0;
  width: 34px; height: 34px; border-radius: 50%;
  font-size: 22px; line-height: 1; color: var(--ink);
}
.spec-modal__close:hover { background: var(--line); }
.spec-head {
  display: grid; grid-template-columns: 200px 1fr; gap: 24px; align-items: center;
  padding-bottom: 22px; border-bottom: 1px solid var(--line); margin-bottom: 22px;
}
.spec-head__img {
  background: transparent; border-radius: var(--radius);
  aspect-ratio: 1; display: flex; align-items: center; justify-content: center;
  padding: 0;
  overflow: visible;
}
.spec-head__img img, .spec-head__img svg {
  max-height: 118%; max-width: 105%; object-fit: contain;
  filter: drop-shadow(0 20px 30px rgba(10, 20, 60, .18));
}
.spec-head h2 { font-size: 28px; margin: 6px 0 6px; }
.spec-head .meta { color: var(--gold); letter-spacing: .18em; font-size: 12px; font-weight: 700; }
.spec-head .price { font-size: 22px; font-weight: 800; color: var(--blue); margin-top: 8px; }
.spec-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px 28px;
}
.spec-grid .row {
  display: flex; justify-content: space-between; padding: 8px 0;
  border-bottom: 1px dashed var(--line); font-size: 14px;
}
.spec-grid .row span { color: var(--muted); }
.spec-grid .row strong { color: var(--ink); }
.spec-section { margin-top: 22px; }
.spec-section h4 { font-size: 14px; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); margin: 0 0 10px; }
.spec-section p { color: var(--ink-2); font-size: 14px; margin: 0 0 10px; }
.spec-coa {
  background: var(--bg-blue);
  border: 1px solid #d6dcff;
  border-radius: var(--radius);
  padding: 16px;
  margin-top: 14px;
}
.spec-coa h5 { margin: 0 0 10px; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--blue); }
.spec-coa .docs__row span { color: var(--muted); }
.spec-coa-real { text-align: center; }
.coa-img {
  max-width: 300px; width: 100%; height: auto; display: block; margin: 0 auto;
  border: 1px solid var(--line); border-radius: 10px;
  box-shadow: 0 6px 18px rgba(8, 12, 30, .12);
  pointer-events: none; user-select: none; -webkit-user-drag: none;
}
.coa-note { font-size: 12px; color: var(--muted); margin-top: 10px !important; }

/* Mixing protocol + dosage calculator */
.mix-steps {
  margin: 0; padding-left: 20px; color: var(--ink-2); font-size: 14px;
}
.mix-steps li { padding: 4px 0; line-height: 1.5; }
.mix-note {
  margin-top: 10px; background: var(--bg-blue); border: 1px solid #d6dcff;
  border-radius: 8px; padding: 10px 12px; color: var(--ink-2); font-size: 13px;
}
.spec-calc {
  background: #fafbff; border: 1px solid #e4e8f7; border-radius: var(--radius); padding: 16px;
}
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.calc-field {
  display: flex; flex-direction: column; gap: 6px;
  font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--muted);
}
.calc-field input, .calc-field select {
  font-family: inherit; font-size: 15px; font-weight: 500; text-transform: none; letter-spacing: 0;
  color: var(--ink); padding: 9px 11px; border: 1px solid var(--line); border-radius: 8px; background: #fff;
}
.calc-field input[readonly] { background: #eef1fa; color: var(--muted); }
.calc-dose { display: flex; gap: 8px; }
.calc-dose input { flex: 1; min-width: 0; }
.calc-dose select { flex: 0 0 78px; }
.calc-out {
  margin-top: 14px; background: #fff; border: 1px solid var(--line); border-radius: 8px;
  padding: 6px 14px; color: var(--muted); font-size: 14px;
}
.calc-row { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px dashed var(--line); }
.calc-row:last-child { border-bottom: none; }
.calc-row span { color: var(--muted); }
.calc-row strong { color: var(--ink); }
.calc-row--hi strong { color: var(--blue); font-size: 17px; }
.calc-disclaimer { margin: 12px 0 0; font-size: 11px; color: var(--muted); line-height: 1.5; }
@media (max-width: 560px) { .calc-grid { grid-template-columns: 1fr; } }
.spec-actions { margin-top: 22px; display: flex; gap: 10px; flex-wrap: wrap; }
.spec-compliance {
  margin-top: 18px;
  background: #fff5e6;
  border: 1px solid #f0d9a6;
  color: #6a4d0a;
  border-radius: var(--radius);
  padding: 12px 14px;
  font-size: 12px;
}

/* =========================================================
   Checkout page
   ========================================================= */
.checkout-page { padding: 50px 0 80px; background: var(--bg-soft); min-height: 80vh; }
.guest-banner {
  background: var(--bg-blue);
  border: 1px solid #d6dcff;
  border-radius: 12px;
  padding: 14px 16px;
  font-size: 14px;
  color: var(--ink);
  margin-bottom: 22px;
  display: flex; align-items: center; gap: 12px;
}
.guest-banner strong { display: block; color: var(--blue); }
.guest-banner span { color: var(--ink-2); }
.guest-banner a { color: var(--blue); font-weight: 600; text-decoration: underline; }
.form-note {
  font-size: 13px;
  color: var(--ink-2);
  background: #fff5e6;
  border: 1px solid #f0d9a6;
  border-radius: 10px;
  padding: 10px 14px;
  margin: 0 0 18px;
}
.req { color: #b53939; font-weight: 700; }
.field-err {
  display: block;
  font-size: 12px;
  color: #b53939;
  margin-top: 4px;
  min-height: 0;
  font-weight: 500;
}
.field input.is-invalid, .field select.is-invalid, .field textarea.is-invalid {
  border-color: #b53939;
  background: #fff7f7;
}
.checkout-grid {
  display: grid; grid-template-columns: 1.4fr .9fr; gap: 32px;
  align-items: flex-start;
}
.co-card {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.co-card h3 {
  font-size: 18px; margin: 0 0 16px;
  display: flex; align-items: center; gap: 10px;
}
.co-card h3 .num {
  width: 26px; height: 26px; background: var(--blue); color: #fff;
  border-radius: 50%; font-size: 13px;
  display: inline-flex; align-items: center; justify-content: center;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.form-row.full { grid-template-columns: 1fr; }
.field label {
  font-size: 12px; font-weight: 600; color: var(--ink-2);
  letter-spacing: .06em; text-transform: uppercase;
  display: block; margin-bottom: 6px;
}
.field input, .field select, .field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
  transition: border-color .2s var(--t);
  outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue); }
.cod-block {
  background: var(--bg-blue);
  border: 1px solid #d6dcff;
  border-radius: var(--radius);
  padding: 16px;
  display: flex; align-items: center; gap: 14px;
}
.cod-block svg { flex-shrink: 0; }
.cod-block strong { color: var(--ink); display: block; }
.cod-block span { color: var(--ink-2); font-size: 13px; }
.consent {
  display: flex; gap: 12px; margin: 22px 0 0;
  padding: 16px;
  background: #fff5e6;
  border: 1px solid #f0d9a6;
  border-radius: var(--radius);
  font-size: 13px; color: #6a4d0a;
}
.consent input { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }

.summary { position: sticky; top: 96px; }
.summary__item {
  display: grid; grid-template-columns: 56px 1fr auto; gap: 12px; align-items: center;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}
.summary__item .img {
  background: transparent; border-radius: 10px; aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center; padding: 0;
  overflow: visible;
}
.summary__item .img img, .summary__item .img svg {
  max-height: 115%; max-width: 110%; object-fit: contain;
  filter: drop-shadow(0 6px 10px rgba(10, 20, 60, .15));
}
.summary__item .name { font-weight: 600; font-size: 14px; color: var(--ink); }
.summary__item .meta { font-size: 12px; color: var(--muted); }
.summary__item .price { font-weight: 700; font-size: 14px; color: var(--ink); white-space: nowrap; }
.summary__item .qty {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 4px;
}
.summary__item .qty button {
  width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--line);
  background: #fff; color: var(--ink-2);
}
.summary__item.is-free .price { color: var(--blue); }
.totals-row {
  display: flex; justify-content: space-between; padding: 8px 0;
  font-size: 14px; color: var(--ink-2);
}
.totals-row.total {
  font-size: 18px; color: var(--ink); font-weight: 800;
  border-top: 1px solid var(--line); padding-top: 14px; margin-top: 10px;
}
.totals-row.discount { color: var(--blue); }
.promo {
  margin-top: 16px;
  background: var(--bg-soft); border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 14px;
}
.promo__row { display: flex; gap: 8px; }
.promo input {
  flex: 1; border: 1px solid var(--line); border-radius: 10px;
  padding: 11px 14px; font-size: 14px; font-family: inherit; outline: none;
  background: #fff;
}
.promo input:focus { border-color: var(--blue); }
.promo__msg { font-size: 12px; margin-top: 8px; color: var(--muted); }
.promo__msg.ok { color: var(--blue); }
.promo__msg.err { color: #b53939; }
.ship-nudge {
  margin-top: 14px;
  background: linear-gradient(120deg, #fff4d6, #fffbef);
  border: 1px solid #f0d9a6;
  border-radius: var(--radius);
  padding: 14px;
  font-size: 13px;
  color: #6a4d0a;
}
.ship-nudge .bar {
  height: 6px; background: #f0e0b8; border-radius: 999px;
  overflow: hidden; margin-top: 8px;
}
.ship-nudge .fill {
  height: 100%; background: var(--gold);
  transition: width .35s var(--t);
}
.empty-cart {
  text-align: center; padding: 40px 20px; color: var(--muted);
}
.empty-cart a { color: var(--blue); font-weight: 600; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__art { height: 700px; }
  .hero__vial--main { height: 660px; }
  .grid--products { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grid--stacks { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid--why, .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .docs__inner { grid-template-columns: 1fr; }
  .product, .stack { min-width: 0; }
  .checkout-grid { grid-template-columns: 1fr; }
  .summary { position: static; }
}
@media (max-width: 720px) {
  .nav__links { display: none; }
  .grid--products { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid--stacks { grid-template-columns: minmax(0, 1fr); }
  .product, .stack { min-width: 0; }
  .grid--why { grid-template-columns: 1fr; }
  .trust__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .news-pop__panel { grid-template-columns: 1fr; }
  .news-pop__art { display: none; }
  .spec-head { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero { padding: 24px 0; min-height: 0; align-items: flex-start; }
  .hero__grid {
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: stretch;
  }
  .hero__copy, .hero__art { display: contents; }
  .hero__title { order: 1; }
  .hero__lede  { order: 2; }
  .hero__vial--main {
    order: 3;
    height: auto;
    width: 90%;
    max-width: 340px;
    margin: 12px auto;
    align-self: center;
    transform: scale(1.15);
    transform-origin: center;
  }
  .hero__cta     { order: 4; }
  .hero__bullets { order: 5; }
  .hero__stats   { order: 6; display: none; }
  .trust { padding: 22px 0; }
  .trust__grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .trust__item { padding: 12px; font-size: 12px; }
  .trust__item strong { font-size: 13px; }
  .catalog { padding: 36px 0; }
  .section-head { margin-bottom: 22px; }
  .section-title { font-size: 24px; }
  .section-sub { font-size: 14px; }
  .product { padding: 14px 12px; }
  .product__notice { display: none; }
  .product__price { font-size: 22px; }
  .product__name { font-size: 15px; }
  .product__price-bulk { font-size: 11px; margin-bottom: 10px; }
  .product__actions { gap: 6px; }
  .product__actions .btn { padding: 9px 8px; font-size: 12px; max-width: none; }
  .product__qty { max-width: none; height: 36px; padding: 3px; }
  .product__qty-btn { width: 28px; height: 28px; font-size: 16px; }
  .product__qty-num { font-size: 13px; }
  .product__flag { font-size: 9px; padding: 4px 8px; }
  .stacks { padding: 36px 0; }
  .why { padding: 36px 0; }
  .docs { padding: 36px 0; }
  .faq { padding: 36px 0; }
  .hero__copy { padding-top: 0; }
  .hero__lede { white-space: normal; font-size: 15px; }
  .hero__title { font-size: clamp(28px, 7vw, 38px); }
  .hero__title .hero-line1, .hero__title .hero-line2 { white-space: normal; display: inline; }
  .hero__stats { grid-template-columns: repeat(2, 1fr); }
  .hero__bullets { gap: 10px 16px; }
  .age-gate { padding: 16px !important; box-sizing: border-box; }
  .age-gate__panel {
    padding: 28px 20px !important;
    max-width: calc(100vw - 32px) !important;
    width: calc(100vw - 32px) !important;
    box-sizing: border-box;
  }
  .age-gate__title { font-size: 22px; }
  .age-gate__text { font-size: 14px; word-wrap: break-word; }
  .age-gate__actions .btn {
    width: 100% !important;
    min-width: 0 !important;
    padding: 13px 10px;
    font-size: 14px;
    white-space: normal !important;
  }
  .nav__inner { gap: 8px; }
  .nav__actions { gap: 8px; }
  .container { padding: 0 16px; }
}