/* ==========================================================================
   Gamma Nutraceuticals — Vitamin D3 + K2 Plus
   ========================================================================== */

/* ---------- Fonts (self-hosted, latin subset) ---------- */
@font-face {
  font-family: "Fraunces";
  font-style: normal;
  font-weight: 300 500;
  font-display: swap;
  src: url("../fonts/fraunces-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Fraunces";
  font-style: italic;
  font-weight: 300 400;
  font-display: swap;
  src: url("../fonts/fraunces-italic-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/manrope-latin.woff2") format("woff2");
}

/* ---------- Tokens ---------- */
:root {
  --white: #ffffff;
  --ivory: #faf7f2;
  --ivory-2: #f4efe7;
  --ink: #142526;
  --ink-2: #3f5152;
  --muted: #687776;
  --teal: #1d6c69;
  --teal-600: #175a58;
  --teal-800: #0f3d3c;
  --sage: #dce9e4;
  --sage-2: #eef5f2;
  --copper: #b9763f;
  --copper-700: #8f5528;
  --apricot: #f6e7d6;
  --line: #e6e0d6;
  --line-2: #efeae2;
  --line-strong: #cfc7ba;

  --shadow-sm: 0 1px 2px rgba(20, 37, 38, .04), 0 6px 18px rgba(20, 37, 38, .05);
  --shadow-md: 0 18px 40px -18px rgba(20, 37, 38, .22);
  --shadow-lg: 0 40px 80px -30px rgba(20, 37, 38, .32), 0 14px 28px -14px rgba(20, 37, 38, .14);

  --radius-sm: 14px;
  --radius: 22px;
  --radius-lg: 32px;

  --font-serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-sans: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --container: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 72px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  background: var(--white);
  color: var(--ink-2);
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: var(--teal); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--teal-600); }
p { margin: 0 0 1em; }
ul { margin: 0; }
button { font: inherit; color: inherit; }
[hidden] { display: none !important; }
::selection { background: var(--sage); color: var(--ink); }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--ink);
  font-weight: 380;
  line-height: 1.1;
  margin: 0;
}

h1 em, h2 em {
  font-style: italic;
  font-weight: 300;
  color: var(--teal);
}

:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
  border-radius: 6px;
}

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute;
  left: 12px; top: -60px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--teal-800);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  transition: top .2s;
}
.skip-link:focus { top: 12px; color: #fff; }

.icon {
  width: 1.15em;
  height: 1.15em;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.muted { color: var(--muted); }
.ast { color: var(--copper-700); font-weight: 700; }

/* ---------- Shared type ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--teal);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .16em;
  line-height: 1.3;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: currentColor;
  opacity: .6;
}
.eyebrow--status::before { display: none; }
.eyebrow--light { color: #9fd0c4; }

.section { padding-block: clamp(72px, 9.5vw, 124px); }

.section-head {
  max-width: 760px;
  margin-bottom: clamp(40px, 6vw, 64px);
}
.section-head--split {
  display: grid;
  gap: 8px 48px;
  max-width: none;
  align-items: end;
}
.section-head--split .section-intro { margin-bottom: 6px; }

.section-title {
  font-size: clamp(2.1rem, 1.35rem + 2.7vw, 3.5rem);
  font-weight: 340;
  letter-spacing: -.018em;
  line-height: 1.06;
  margin-bottom: 18px;
}
.section-intro {
  max-width: 54ch;
  color: var(--ink-2);
  font-size: clamp(1rem, .96rem + .2vw, 1.1rem);
  margin: 0;
}

/* ---------- Buttons & pills ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 26px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: .95rem;
  font-weight: 650;
  letter-spacing: .01em;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
}
.btn .icon { transition: transform .25s var(--ease); }
.btn:hover .icon[aria-hidden] { transform: translateX(2px); }

.btn--primary { background: var(--teal); color: #fff; box-shadow: 0 10px 24px -12px rgba(29, 108, 105, .7); }
.btn--primary:hover { background: var(--teal-600); color: #fff; transform: translateY(-1px); }

.btn--ghost { background: rgba(255, 255, 255, .6); color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--ink); color: var(--ink); background: #fff; }

.btn--light { background: var(--ivory); color: var(--teal-800); }
.btn--light:hover { background: #fff; color: var(--teal-800); transform: translateY(-1px); }

.btn--sm { min-height: 42px; padding: 0 18px; font-size: .875rem; gap: 8px; }
.btn--block { width: 100%; }

.btn.is-pending {
  background: transparent;
  color: rgba(255, 255, 255, .62);
  border: 1px dashed rgba(255, 255, 255, .32);
  box-shadow: none;
  cursor: not-allowed;
  pointer-events: none;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: 999px;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1.2;
  text-transform: uppercase;
  white-space: nowrap;
}
.pill--soon { background: var(--apricot); color: var(--copper-700); }
.pill--glass { background: rgba(233, 185, 140, .14); color: #f1c9a2; border: 1px solid rgba(233, 185, 140, .3); }
.pill--live { background: rgba(159, 208, 196, .16); color: #bfe3d9; border-color: rgba(159, 208, 196, .35); }

.status-dot {
  position: relative;
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--copper);
  flex-shrink: 0;
}
.status-dot::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid var(--copper);
  opacity: 0;
  animation: pulse 2.4s var(--ease) infinite;
}
.status-dot--light { background: #e9b98c; }
.status-dot--light::after { border-color: #e9b98c; }

@keyframes pulse {
  0% { transform: scale(.6); opacity: .9; }
  100% { transform: scale(1.8); opacity: 0; }
}

/* ---------- Announcement bar ---------- */
.announce {
  background: var(--teal-800);
  color: #e3eeea;
  font-size: .8rem;
  line-height: 1.4;
}
.announce__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 4px 12px;
  padding-block: 9px;
  text-align: center;
}
.announce strong { color: #fff; font-weight: 700; }
.announce .status-dot { background: #e9b98c; }
.announce .status-dot::after { border-color: #e9b98c; }
.announce a { color: #f1d3b6; font-weight: 600; }
.announce a:hover { color: #fff; }

/* ---------- Header / Nav ---------- */
/* Paints the phone status-bar band above the sticky header (0px on desktop). */
body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto;
  height: env(safe-area-inset-top, 0px);
  z-index: 60;
  background: var(--ivory);
}

.site-header {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 50;
  background: rgba(250, 247, 242, .82);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s, background-color .3s;
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, .88);
  border-bottom-color: var(--line);
  box-shadow: 0 8px 30px -20px rgba(20, 37, 38, .25);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: var(--header-h);
}

.brand {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-end;
  color: var(--teal);
  text-decoration: none;
  line-height: 1;
}
.brand:hover { color: var(--teal-600); }
.brand__mark { width: 116px; height: 21px; display: block; }
.brand__sub {
  margin-top: 5px;
  color: var(--copper);
  font-size: .545rem;
  font-weight: 700;
  letter-spacing: .27em;
  margin-right: -.27em;
  text-transform: uppercase;
}

.nav__menu { display: flex; align-items: center; gap: 28px; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  padding: 0;
}
.nav__links a {
  position: relative;
  display: block;
  padding: 8px 12px;
  color: var(--ink-2);
  font-size: .875rem;
  font-weight: 550;
  text-decoration: none;
  border-radius: 999px;
  transition: color .2s, background-color .2s;
}
.nav__links a:hover { color: var(--ink); background: rgba(20, 37, 38, .04); }
.nav__links a.is-active { color: var(--teal); }
.nav__links a.is-active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 1px;
  width: 4px; height: 4px;
  margin-left: -2px;
  border-radius: 50%;
  background: var(--copper);
}

.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  cursor: pointer;
}
.nav__toggle-bars { position: relative; width: 18px; height: 10px; }
.nav__toggle-bars span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1.5px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform .3s var(--ease), top .3s var(--ease);
}
.nav__toggle-bars span:first-child { top: 0; }
.nav__toggle-bars span:last-child { top: 8.5px; }
.nav-open .nav__toggle-bars span:first-child { top: 4.25px; transform: rotate(45deg); }
.nav-open .nav__toggle-bars span:last-child { top: 4.25px; transform: rotate(-45deg); }

@media (max-width: 1079px) {
  .nav__toggle { display: inline-flex; }
  .nav__menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 20px;
    padding: 12px var(--gutter) 28px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 30px 40px -30px rgba(20, 37, 38, .3);
    max-height: calc(100dvh - var(--header-h));
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity .25s var(--ease), transform .25s var(--ease), visibility 0s linear .25s;
  }
  .nav-open .nav__menu {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: opacity .25s var(--ease), transform .25s var(--ease);
  }
  .nav__links { flex-direction: column; align-items: stretch; gap: 0; }
  .nav__links a {
    padding: 14px 4px;
    border-radius: 0;
    border-bottom: 1px solid var(--line-2);
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 380;
    color: var(--ink);
  }
  .nav__links a:hover { background: none; color: var(--teal); }
  .nav__links a.is-active::after { display: none; }
  .nav__cta { width: 100%; min-height: 52px; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(28px, 5vw, 72px);
  padding-bottom: clamp(16px, 3vw, 40px);
  background:
    radial-gradient(55% 60% at 92% 8%, rgba(207, 226, 219, .65) 0%, rgba(207, 226, 219, 0) 70%),
    radial-gradient(40% 40% at 0% 62%, rgba(246, 231, 214, .55) 0%, rgba(246, 231, 214, 0) 70%),
    linear-gradient(180deg, var(--ivory) 0%, #fff 100%);
}

.hero__grid {
  display: grid;
  gap: clamp(40px, 5vw, 72px);
  align-items: center;
}

.hero__title {
  margin-bottom: 24px;
  font-size: clamp(2.85rem, 1.5rem + 5.4vw, 5.5rem);
  font-weight: 320;
  letter-spacing: -.028em;
  line-height: .98;
}
.hero__title em {
  font-style: italic;
  font-weight: 300;
  color: var(--copper);
}

.hero__lede {
  max-width: 46ch;
  margin-bottom: 28px;
  font-size: clamp(1.04rem, .98rem + .3vw, 1.2rem);
  color: var(--ink-2);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 0 0 32px;
  list-style: none;
}
.chip {
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, .75);
  color: var(--ink-2);
  font-size: .8rem;
  font-weight: 650;
  line-height: 1.2;
}
.chip--core { background: var(--apricot); border-color: #efd8bf; color: var(--copper-700); }

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.buy-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.buy-row__label {
  flex-basis: 100%;
  color: var(--muted);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.buy-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 8px 7px 16px;
  border: 1px dashed var(--line-strong);
  border-radius: 999px;
  color: var(--ink);
  font-size: .875rem;
  font-weight: 650;
  text-decoration: none;
  background: rgba(255, 255, 255, .6);
}
.buy-link.is-pending { cursor: not-allowed; }
.buy-link__state {
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--apricot);
  color: var(--copper-700);
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.buy-link.is-live { border-style: solid; border-color: var(--teal); }
.buy-link.is-live .buy-link__state { background: var(--teal); color: #fff; }
.buy-link.is-live:hover { background: #fff; color: var(--ink); }

.hero__media { position: relative; }
.hero__frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 6 / 5;
  border-radius: var(--radius-lg);
  background: #efe8db;
  box-shadow: var(--shadow-lg);
}
.hero__frame img { width: 100%; height: 100%; object-fit: cover; }

.float-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid rgba(255, 255, 255, .75);
  border-radius: 18px;
  background: rgba(255, 255, 255, .84);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
  color: var(--ink);
}
.float-badge--count { left: 14px; bottom: 14px; }
.float-badge--count strong {
  font-family: var(--font-serif);
  font-size: 2.1rem;
  font-weight: 380;
  line-height: 1;
  color: var(--teal);
}
.float-badge--count span {
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1.35;
  text-transform: uppercase;
  color: var(--ink-2);
}
.float-badge--md {
  top: 14px;
  right: 14px;
  gap: 8px;
  padding: 10px 14px;
  font-size: .78rem;
  font-weight: 700;
  color: var(--teal-800);
}
.float-badge--md .icon { color: var(--teal); width: 1.25em; height: 1.25em; }

.proof-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: clamp(48px, 7vw, 88px);
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.proof-strip li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 22px 16px 22px 0;
  border-bottom: 1px solid var(--line);
}
.proof-strip li:nth-child(even) { padding-left: 16px; border-left: 1px solid var(--line); }
.proof-strip .icon { width: 26px; height: 26px; color: var(--teal); stroke-width: 1.4; }
.proof-strip strong { display: block; color: var(--ink); font-size: .92rem; font-weight: 700; line-height: 1.3; }
.proof-strip small { display: block; color: var(--muted); font-size: .78rem; line-height: 1.4; margin-top: 2px; }

/* ---------- Overview ---------- */
.overview__grid {
  display: grid;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.overview__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  background: #ece6dc;
  box-shadow: var(--shadow-md);
}
.overview__media img { width: 100%; height: 100%; object-fit: cover; object-position: 55% 40%; }
.overview__tag {
  position: absolute;
  left: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .85);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  color: var(--ink);
  font-size: .78rem;
  font-weight: 650;
}

.spec-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0 32px;
  margin: 36px 0 0;
  border-top: 1px solid var(--line);
}
.spec-list > div { padding: 15px 0; border-bottom: 1px solid var(--line); }
.spec-list dt {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.spec-list dd { margin: 0; color: var(--ink); font-size: .98rem; font-weight: 650; }

/* ---------- Formula ---------- */
.formula { background: linear-gradient(180deg, #fff 0%, var(--ivory) 100%); }

.core-grid {
  display: grid;
  gap: 16px;
  align-items: stretch;
}
.core-plus {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--copper);
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 300;
  line-height: 1;
}
.core-card {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 4vw, 48px);
  border-radius: var(--radius-lg);
}
.core-card--d3 {
  background:
    radial-gradient(110% 80% at 100% 0%, #f5e0c9 0%, rgba(245, 224, 201, 0) 62%),
    linear-gradient(160deg, #fffdf9 0%, #f8efe4 100%);
  border: 1px solid #f0e3d3;
}
.core-card--k2 {
  background:
    radial-gradient(110% 80% at 100% 0%, #cfe4dc 0%, rgba(207, 228, 220, 0) 62%),
    linear-gradient(160deg, #fbfdfc 0%, #e8f1ed 100%);
  border: 1px solid #d9e8e2;
}
.core-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: clamp(24px, 4vw, 40px);
}
.core-card__symbol {
  font-family: var(--font-serif);
  font-size: clamp(4.4rem, 2.8rem + 5vw, 7.5rem);
  font-weight: 300;
  letter-spacing: -.04em;
  line-height: .82;
}
.core-card--d3 .core-card__symbol { color: var(--copper); }
.core-card--k2 .core-card__symbol { color: var(--teal); }
.core-card__tag {
  padding: 6px 12px;
  border: 1px solid rgba(20, 37, 38, .07);
  border-radius: 999px;
  background: rgba(255, 255, 255, .72);
  color: var(--ink-2);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  white-space: nowrap;
}
.core-card h3 { font-size: clamp(1.6rem, 1.3rem + 1vw, 2rem); font-weight: 380; margin-bottom: 6px; }
.core-card__form {
  margin-bottom: 16px;
  color: var(--muted);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.core-card p:last-child { margin: 0; max-width: 46ch; }

.support-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: clamp(48px, 6vw, 72px) 0 24px;
}
.support-head h3 { font-size: clamp(1.35rem, 1.2rem + .6vw, 1.7rem); font-weight: 380; }
.support-head__plus {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--teal);
  color: #fff;
}
.support-head__plus .icon { width: 22px; height: 22px; stroke-width: 2; }

.support-grid {
  display: grid;
  gap: 16px;
}
.support-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.support-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--line-2); }
.support-card__num {
  display: block;
  margin-bottom: 26px;
  color: var(--copper);
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-style: italic;
}
.support-card h4 { font-size: 1.45rem; font-weight: 380; margin-bottom: 4px; }
.support-card__type {
  margin-bottom: 14px;
  color: var(--muted);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.support-card p:last-child { margin: 0; font-size: .95rem; }

.note-card {
  display: grid;
  gap: 10px 32px;
  align-items: center;
  margin-top: 24px;
  padding: clamp(24px, 3vw, 32px) clamp(24px, 4vw, 40px);
  border-radius: var(--radius);
  background: var(--teal-800);
  color: rgba(227, 238, 234, .86);
}
.note-card p { margin: 0; }
.note-card__title {
  color: #fff;
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 1.15rem + .6vw, 1.6rem);
  font-style: italic;
  font-weight: 300;
  line-height: 1.2;
}
.note-card .ast { color: #f1c9a2; }

/* ---------- Benefits ---------- */
.benefit-grid {
  display: grid;
  gap: 16px;
}
.benefit-card {
  display: flex;
  flex-direction: column;
  padding: 30px 28px;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--ivory) 0%, #fff 100%);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.benefit-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.benefit-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  margin-bottom: 28px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  color: var(--teal);
}
.benefit-card__icon .icon { width: 24px; height: 24px; stroke-width: 1.5; }
.benefit-card h3 { font-size: 1.35rem; font-weight: 400; margin-bottom: 10px; }
.benefit-card h3 .ast { font-family: var(--font-sans); font-size: .9rem; vertical-align: super; line-height: 0; }
.benefit-card p { flex: 1; margin: 0; font-size: .95rem; }

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 22px;
  padding: 0;
  list-style: none;
}
.tag-list li {
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--sage-2);
  color: var(--teal-600);
  font-size: .72rem;
  font-weight: 700;
}

.feature-band {
  display: grid;
  overflow: hidden;
  margin-top: clamp(48px, 6vw, 80px);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  background: var(--ivory);
}
.feature-band__media { margin: 0; aspect-ratio: 620 / 560; background: #efe8db; }
.feature-band__media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; }
.feature-band__copy { align-self: center; padding: clamp(28px, 5vw, 64px); }
.feature-band__copy h3 { margin-bottom: 24px; font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.3rem); font-weight: 350; }
.feature-list { display: grid; gap: 14px; padding: 0; list-style: none; }
.feature-list li { display: flex; align-items: flex-start; gap: 14px; color: var(--ink-2); }
.feature-list strong { color: var(--ink); font-weight: 700; }
.feature-list .icon {
  width: 24px;
  height: 24px;
  margin-top: 1px;
  padding: 5px;
  border-radius: 50%;
  background: var(--teal);
  color: #fff;
  stroke-width: 2.6;
}

.fda-note {
  max-width: 82ch;
  margin: 32px 0 0;
  color: var(--muted);
  font-size: .8rem;
  line-height: 1.55;
}
.fda-note--boxed {
  margin: 0;
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--ivory);
}

/* ---------- Supplement Facts ---------- */
.facts { border-top: 1px solid var(--line-2); }

.facts__grid {
  display: grid;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}

.sf-notice {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 16px;
  padding: 16px 18px;
  border: 1px solid #efdcc6;
  border-radius: var(--radius-sm);
  background: #fbf3ea;
}
.sf-notice .icon { width: 22px; height: 22px; margin-top: 1px; color: var(--copper); }
.sf-notice strong { display: block; color: var(--ink); font-size: .95rem; }
.sf-notice p { margin: 2px 0 0; font-size: .88rem; }

.sf-panel {
  padding: 12px 16px 16px;
  border: 1.5px solid #111;
  border-radius: 3px;
  background: #fff;
  box-shadow: var(--shadow-sm);
  color: #111;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 1.3;
}
.sf-title {
  margin: 0 0 6px;
  padding-bottom: 4px;
  border-bottom: 1px solid #111;
  font-size: clamp(1.9rem, 1.4rem + 2vw, 2.5rem);
  font-weight: 900;
  letter-spacing: -.015em;
  line-height: 1;
}
.sf-serving {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 2px 0;
  font-size: .95rem;
}
.sf-pending { color: #8a8a8a; font-style: italic; }
.sf-table {
  width: 100%;
  margin-top: 6px;
  border-collapse: collapse;
  border-top: 9px solid #111;
  font-size: .93rem;
}
.sf-table thead th {
  padding: 5px 0 4px 12px;
  border-bottom: 3px solid #111;
  font-size: .76rem;
  font-weight: 700;
  text-align: right;
  white-space: nowrap;
}
.sf-table thead th:first-child { padding-left: 0; }
.sf-table tbody th {
  padding: 7px 0;
  border-bottom: 1px solid #111;
  font-weight: 700;
  text-align: left;
}
.sf-table td {
  padding: 7px 0 7px 12px;
  border-bottom: 1px solid #111;
  text-align: right;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.sf-table td.is-empty { color: #9a9a9a; }
.sf-table tr.sf-sep th, .sf-table tr.sf-sep td { border-top: 5px solid #111; }
.sf-table tbody tr:last-child th, .sf-table tbody tr:last-child td { border-bottom: 9px solid #111; }
.sf-foot { margin: 6px 0 10px; font-size: .8rem; }
.sf-other { margin: 0 0 4px; font-size: .85rem; line-height: 1.45; }

.facts__info { display: grid; gap: 16px; }
.info-card {
  padding: 24px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}
.info-card h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
}
.info-card h3 .icon { width: 20px; height: 20px; color: var(--teal); }
.info-card p { margin: 0; font-size: .95rem; }
.info-card--caution { background: var(--ivory); border-color: #ebe2d5; }
.info-card--caution h3 .icon { color: var(--copper); }

.dot-list { display: grid; gap: 10px; margin: 12px 0 0; padding: 0; list-style: none; }
.dot-list li { position: relative; padding-left: 18px; font-size: .93rem; line-height: 1.55; }
.dot-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  opacity: .7;
}
.info-card--caution .dot-list li::before, .creator-card--avoid .dot-list li::before { background: var(--copper); }

/* ---------- FAQ ---------- */
.faq { background: var(--ivory); }
.faq__grid { display: grid; gap: 32px 64px; align-items: start; }
.faq__head .section-intro { margin-top: 0; }

.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); }
.faq-item summary {
  position: relative;
  display: block;
  padding: 24px 56px 24px 0;
  color: var(--ink);
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 1.02rem + .35vw, 1.3rem);
  font-weight: 400;
  line-height: 1.35;
  list-style: none;
  transition: color .2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--teal); }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-top: -17px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: #fff;
  color: var(--teal);
  font-family: var(--font-sans);
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1;
  transition: transform .35s var(--ease), background-color .25s, color .25s, border-color .25s;
}
.faq-item[open] summary::after { transform: rotate(45deg); background: var(--teal); border-color: var(--teal); color: #fff; }
.faq-item__body { padding: 0 56px 24px 0; }
.faq-item__body p { max-width: 64ch; margin: 0; }
.faq-item[open] .faq-item__body { animation: faq-in .4s var(--ease); }
@keyframes faq-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

/* ---------- Creators ---------- */
.creators { border-top: 1px solid var(--line-2); }
.creator-grid { display: grid; gap: 16px; }
.creator-card {
  display: flex;
  flex-direction: column;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fff 0%, var(--ivory) 100%);
}
.creator-card h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
}
.creator-card h3 .icon { width: 20px; height: 20px; color: var(--teal); }
.creator-card--avoid h3 .icon { color: var(--copper); }
.creator-card > p { margin: 8px 0 0; font-size: .93rem; }
.creator-card__small { color: var(--muted); font-size: .8rem !important; }
.creator-card__downloads { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 20px; }

/* ---------- Launch ---------- */
.launch {
  position: relative;
  overflow: hidden;
  padding-block: clamp(88px, 12vw, 150px);
  background:
    radial-gradient(70% 60% at 90% 0%, rgba(84, 160, 150, .34) 0%, rgba(84, 160, 150, 0) 62%),
    radial-gradient(50% 55% at 0% 100%, rgba(201, 138, 85, .16) 0%, rgba(201, 138, 85, 0) 65%),
    linear-gradient(160deg, #0f3d3c 0%, #0b2c2c 100%);
  color: rgba(220, 233, 228, .84);
}
.launch::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px);
  background-size: 22px 22px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), transparent 80%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), transparent 80%);
  pointer-events: none;
}
.launch__grid {
  position: relative;
  display: grid;
  gap: 48px;
  align-items: center;
}
.launch__title {
  margin-bottom: 24px;
  color: #faf7f2;
  font-size: clamp(2.8rem, 1.8rem + 4.4vw, 5.2rem);
  font-weight: 300;
  letter-spacing: -.025em;
  line-height: 1;
}
.launch__title em { color: #e9b98c; font-style: italic; font-weight: 300; }
.launch__copy p { max-width: 46ch; font-size: 1.08rem; }
.launch__copy .btn { margin-top: 12px; }
.launch .eyebrow--light::before { display: none; }

.store-list { display: grid; gap: 14px; }
.store-card {
  padding: 24px 26px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .055);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.store-card__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.store-card__name { color: #fff; font-family: var(--font-serif); font-size: 1.55rem; font-weight: 380; }
.store-card p { margin: 6px 0 18px; color: rgba(220, 233, 228, .7); font-size: .9rem; }
.launch__fine { margin: 4px 0 0; color: rgba(220, 233, 228, .6); font-size: .8rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.contact-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--ivory) 0%, #fff 100%);
}
.contact-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  color: var(--teal);
}
.contact-card__icon .icon { width: 22px; height: 22px; }
.contact-card h3 { margin: 22px 0 8px; font-size: 1.35rem; font-weight: 400; }
.contact-card p { margin: 0; font-size: .95rem; }
.contact-card a { font-weight: 650; word-break: break-word; }
.contact-card__email a { font-size: 1.02rem; }
.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding: 7px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: #fff;
  color: var(--ink-2);
  font-size: .8rem;
  font-weight: 650;
  cursor: pointer;
  transition: border-color .2s, color .2s;
}
.copy-btn:hover { border-color: var(--teal); color: var(--teal); }
.copy-btn .icon { width: 15px; height: 15px; }
.social-list { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; list-style: none; }
.social-list a {
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--ink);
  font-size: .85rem;
  text-decoration: none;
}
.social-list a:hover { border-color: var(--teal); color: var(--teal); }

/* ---------- Footer ---------- */
.site-footer {
  padding: clamp(56px, 7vw, 80px) 0 32px;
  border-top: 1px solid var(--line);
  background: var(--ivory-2);
}
.footer__grid { display: grid; gap: 32px; align-items: start; }
.brand--footer .brand__mark { width: 132px; height: 24px; }
.footer__brand p { margin: 16px 0 0; color: var(--muted); font-size: .9rem; }
.footer__nav { display: grid; grid-template-columns: repeat(2, max-content); gap: 10px 40px; }
.footer__nav a { color: var(--ink-2); font-size: .9rem; text-decoration: none; }
.footer__nav a:hover { color: var(--teal); }
.footer__legal {
  margin-top: 48px;
  color: var(--muted);
  font-size: .78rem;
  line-height: 1.6;
}
.footer__legal::before {
  content: "";
  display: block;
  height: 1px;
  margin-bottom: 24px;
  background: var(--line);
}
.footer__legal p { max-width: 96ch; margin: 0 0 10px; }
.footer__copy { margin-top: 16px !important; }

/* ---------- Reveal animations ----------
   Content is visible at rest; JS adds .is-entering to sections below the
   fold just before they scroll into view. */
@keyframes reveal-in { from { opacity: 0; transform: translateY(18px); } }
@keyframes reveal-media-in { from { opacity: 0; transform: translateY(18px) scale(.985); } }
.reveal.is-entering { animation: reveal-in .9s var(--ease) var(--d, 0s) both; }
.reveal--media.is-entering { animation-name: reveal-media-in; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- Breakpoints ---------- */
@media (min-width: 560px) {
  .spec-list { grid-template-columns: 1fr 1fr; }
  .support-grid, .benefit-grid, .creator-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__nav { grid-template-columns: repeat(4, max-content); }
}

@media (min-width: 820px) {
  .core-grid { grid-template-columns: 1fr auto 1fr; gap: 20px; }
  .note-card { grid-template-columns: minmax(220px, 300px) 1fr; }
  .feature-band { grid-template-columns: .85fr 1.15fr; }
  .feature-band__media { aspect-ratio: auto; min-height: 100%; }
  .proof-strip { grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); }
  .proof-strip li { padding: 26px 20px; border-bottom: 0; }
  .proof-strip li:first-child { padding-left: 0; }
  .proof-strip li + li { border-left: 1px solid var(--line); }
  .section-head--split { grid-template-columns: 1.15fr 1fr; }
}

@media (min-width: 960px) {
  .hero__grid { grid-template-columns: 1fr 1.08fr; }
  .float-badge--count { left: -28px; bottom: 36px; padding: 14px 20px; }
  .float-badge--count strong { font-size: 2.5rem; }
  .float-badge--md { top: 28px; right: -18px; }
  .overview__grid { grid-template-columns: .85fr 1fr; }
  .facts__grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); }
  .faq__grid { grid-template-columns: minmax(0, .8fr) minmax(0, 1.5fr); }
  .faq__head { position: sticky; top: calc(var(--header-h) + 40px); }
  .launch__grid { grid-template-columns: 1.1fr 1fr; gap: 72px; }
  .footer__grid { grid-template-columns: 1fr auto; }
}

@media (min-width: 1100px) {
  .support-grid, .benefit-grid, .creator-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 559px) {
  .announce__long { display: none; }
  .hero__actions .btn { flex: 1 1 auto; }
  .support-card { padding: 24px; }
  .support-card__num { margin-bottom: 12px; }
  .benefit-card__icon { margin-bottom: 20px; }
  .core-plus { font-size: 2rem; margin-block: -4px; }
  .faq-item summary { padding-right: 48px; }
  .faq-item__body { padding-right: 0; }
  .float-badge--md { font-size: .72rem; padding: 8px 12px; }
  .float-badge--count { padding: 10px 14px; }
  .float-badge--count strong { font-size: 1.8rem; }
}

@media print {
  .site-header, .announce, .nav__toggle { display: none !important; }
}