:root {
  --ink: #050705;
  --muted: #1f2621;
  --green: #163f22;
  --green-2: #2f6d3d;
  --mint: #f6f8f6;
  --sage: #e8eee9;
  --gold: #a97e18;
  --cream: #ffffff;
  --white: #ffffff;
  --line: rgba(5, 7, 5, 0.14);
  --shadow: 0 24px 70px rgba(5, 7, 5, 0.1);
  --copy-size: clamp(1.08rem, 1.15vw, 1.18rem);
  --card-copy-size: clamp(1.04rem, 1vw, 1.12rem);
  --copy-weight: 600;
  --copy-leading: 1.72;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: var(--copy-leading);
  background: var(--cream);
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  z-index: 10;
  top: 18px;
  left: 50%;
  width: min(1240px, calc(100% - 32px));
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 16px;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 40px rgba(5, 7, 5, 0.08);
  backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
}

.home-header-hidden {
  display: none;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand img {
  width: 94px;
  height: auto;
  object-fit: contain;
}

.brand small {
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  color: #33433a;
  font-size: 0.88rem;
  font-weight: 700;
}

.main-nav a {
  padding: 9px 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  white-space: nowrap;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--green);
  border-color: rgba(5, 7, 5, 0.1);
  background: rgba(255, 255, 255, 0.82);
}

.main-nav .home-link {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  padding: 0;
}

.main-nav .home-link svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--green);
}

.site-header .home-nav-hidden {
  display: none;
}

.hero {
  position: relative;
  min-height: 66vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 108px 24px 48px;
  background: #f7fbf5;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.99), rgba(255, 255, 255, 0.82) 48%, rgba(255, 255, 255, 0.28)),
    radial-gradient(circle at 80% 42%, rgba(22, 63, 34, 0.12), transparent 26%),
    linear-gradient(0deg, rgba(5, 7, 5, 0.04), rgba(5, 7, 5, 0));
}

.video-hero {
  background: #f7fbf5;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.neural-hero {
  background:
    radial-gradient(circle at 78% 40%, rgba(255, 255, 255, 0.98), transparent 22%),
    linear-gradient(135deg, #ffffff 0%, #fbfbfb 52%, #f2f4f2 100%);
}

#neuralCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.neural-glow {
  position: absolute;
  width: 42vw;
  aspect-ratio: 1;
  border-radius: 50%;
  filter: blur(14px);
  opacity: 0.54;
  animation: breathe 5.5s ease-in-out infinite;
}

.neural-glow-one {
  right: 4%;
  top: 8%;
  background: radial-gradient(circle, rgba(215, 181, 83, 0.72), rgba(215, 181, 83, 0));
}

.neural-glow-two {
  right: 24%;
  bottom: -2%;
  animation-delay: -2s;
  background: radial-gradient(circle, rgba(93, 138, 95, 0.58), rgba(93, 138, 95, 0));
}

.hero-content {
  position: relative;
  width: min(1120px, 100%);
  margin: 0 auto;
  color: var(--ink);
  animation: heroReveal 0.9s cubic-bezier(0.2, 0.82, 0.2, 1) both;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.feature h2,
.composition h2,
.cta h2 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 780px;
  font-size: clamp(2.8rem, 7.2vw, 6.2rem);
  animation: textLift 0.9s cubic-bezier(0.2, 0.82, 0.2, 1) 0.12s both;
}

.hero-copy {
  max-width: 720px;
  margin: 24px 0 0;
  color: #0a0d0a;
  font-size: clamp(1.16rem, 1.5vw, 1.34rem);
  font-weight: var(--copy-weight);
  line-height: 1.62;
  animation: textLift 0.9s cubic-bezier(0.2, 0.82, 0.2, 1) 0.28s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
  animation: textLift 0.9s cubic-bezier(0.2, 0.82, 0.2, 1) 0.44s both;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: var(--white);
  background: var(--green);
  box-shadow: 0 16px 40px rgba(29, 72, 40, 0.24);
}

.button.secondary {
  color: var(--green);
  border-color: rgba(49, 95, 53, 0.24);
  background: rgba(255, 255, 255, 0.64);
  box-shadow: 0 16px 40px rgba(29, 72, 40, 0.1);
}

@keyframes breathe {
  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.12);
  }
}

@keyframes heroReveal {
  from {
    opacity: 0;
    transform: translateY(26px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes textLift {
  from {
    opacity: 0;
    transform: translateY(34px);
    filter: blur(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}

.section,
.feature,
.cta {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 96px 0;
}

.product-overview {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(260px, 0.88fr);
  gap: 44px;
  align-items: center;
  width: min(1120px, calc(100% - 32px));
  margin: 72px auto 0;
  padding: 52px;
  border: 1px solid rgba(17, 24, 19, 0.08);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(250, 250, 250, 0.86)),
    rgba(255, 255, 255, 0.82);
  box-shadow:
    0 24px 70px rgba(23, 35, 28, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px) saturate(1.1);
}

.product-overview h2 {
  max-width: 680px;
  margin: 0;
  color: #050705;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1.05;
}

.product-overview p:not(.eyebrow) {
  max-width: 760px;
  margin: 22px 0 0;
  color: #0a0d0a;
  font-size: var(--copy-size);
  font-weight: var(--copy-weight);
  line-height: var(--copy-leading);
}

.product-overview-visual {
  display: grid;
  place-items: center;
  min-height: 320px;
  border-radius: 26px;
  background: #f7faf8;
}

.product-overview-visual img {
  width: min(78%, 330px);
  filter: drop-shadow(0 22px 34px rgba(23, 35, 28, 0.16));
}

.wellness-benefits {
  position: relative;
  width: min(1180px, calc(100% - 32px));
  margin: -36px auto 0;
  padding: 92px 34px 96px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 32px;
  background:
    radial-gradient(circle at 16% 18%, rgba(22, 63, 34, 0.05), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.99), rgba(250, 250, 250, 0.96) 52%, rgba(255, 255, 255, 0.94));
  box-shadow: 0 30px 90px rgba(5, 7, 5, 0.08);
}

.wellness-benefits::before,
.wellness-benefits::after {
  position: absolute;
  content: "";
  border-radius: 50%;
  pointer-events: none;
}

.wellness-benefits::before {
  right: -110px;
  top: -130px;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(213, 181, 83, 0.18), transparent 64%);
}

.wellness-benefits::after {
  left: -90px;
  bottom: -140px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(118, 153, 123, 0.22), transparent 66%);
}

.benefits-network {
  position: absolute;
  inset: 0;
  opacity: 0.34;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 16% 24%, rgba(213, 181, 83, 0.16) 0 2px, transparent 3px),
    radial-gradient(circle at 38% 18%, rgba(93, 138, 95, 0.13) 0 2px, transparent 3px),
    radial-gradient(circle at 58% 33%, rgba(116, 167, 184, 0.12) 0 2px, transparent 3px),
    radial-gradient(circle at 82% 22%, rgba(93, 138, 95, 0.14) 0 2px, transparent 3px),
    radial-gradient(circle at 72% 68%, rgba(213, 181, 83, 0.12) 0 2px, transparent 3px),
    radial-gradient(circle at 24% 72%, rgba(93, 138, 95, 0.1) 0 2px, transparent 3px);
  mask-image: linear-gradient(90deg, transparent, #000 18%, #000 86%, transparent);
}

.benefits-network span {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(77, 112, 81, 0.28);
  box-shadow:
    0 0 0 28px rgba(77, 112, 81, 0.035),
    0 0 60px rgba(77, 112, 81, 0.1);
}

.benefits-network span:nth-child(1) {
  left: 10%;
  top: 22%;
}

.benefits-network span:nth-child(2) {
  left: 28%;
  top: 11%;
  background: rgba(213, 181, 83, 0.3);
}

.benefits-network span:nth-child(3) {
  left: 54%;
  top: 26%;
}

.benefits-network span:nth-child(4) {
  right: 16%;
  top: 15%;
  background: rgba(113, 161, 181, 0.24);
}

.benefits-network span:nth-child(5) {
  right: 8%;
  bottom: 28%;
}

.benefits-network span:nth-child(6) {
  left: 18%;
  bottom: 17%;
  background: rgba(213, 181, 83, 0.28);
}

.section-heading {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin-bottom: 34px;
}

.wellness-benefits .section-heading {
  max-width: 760px;
  margin: 0 auto 46px;
  text-align: center;
}

.wellness-benefits .section-heading h2 {
  color: #050705;
}

.wellness-benefits .section-heading p:not(.eyebrow) {
  max-width: 760px;
  margin: 18px auto 0;
  color: #0a0d0a;
  font-size: var(--copy-size);
  font-weight: var(--copy-weight);
  line-height: var(--copy-leading);
}

.section-heading h2,
.feature h2,
.composition h2,
.cta h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
}

.benefit-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.benefit-card {
  position: relative;
  min-height: 282px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.38)),
    var(--card-accent);
  box-shadow:
    0 24px 70px rgba(45, 68, 50, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(22px) saturate(1.28);
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.35s ease, border-color 0.35s ease;
}

.benefit-card::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.78;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 14%, rgba(255, 255, 255, 0.88), transparent 30%),
    radial-gradient(circle at 82% 12%, var(--card-glow), transparent 36%);
}

.benefit-card::after {
  position: absolute;
  right: -42px;
  bottom: -52px;
  width: 148px;
  height: 148px;
  border-radius: 50%;
  content: "";
  background: var(--card-glow);
  filter: blur(4px);
  opacity: 0.44;
}

.benefit-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: rgba(255, 255, 255, 0.9);
  box-shadow:
    0 34px 86px rgba(45, 68, 50, 0.16),
    0 0 44px var(--card-shadow),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.benefit-yellow {
  --card-accent: linear-gradient(145deg, rgba(255, 246, 193, 0.48), rgba(255, 255, 255, 0.18));
  --card-glow: rgba(229, 199, 92, 0.32);
  --card-shadow: rgba(229, 199, 92, 0.15);
}

.benefit-green {
  --card-accent: linear-gradient(145deg, rgba(209, 232, 208, 0.5), rgba(255, 255, 255, 0.18));
  --card-glow: rgba(93, 138, 95, 0.3);
  --card-shadow: rgba(93, 138, 95, 0.15);
}

.benefit-blue {
  --card-accent: linear-gradient(145deg, rgba(203, 232, 239, 0.46), rgba(255, 255, 255, 0.18));
  --card-glow: rgba(116, 167, 184, 0.28);
  --card-shadow: rgba(116, 167, 184, 0.14);
}

.benefit-beige {
  --card-accent: linear-gradient(145deg, rgba(238, 220, 194, 0.5), rgba(255, 255, 255, 0.18));
  --card-glow: rgba(209, 170, 122, 0.3);
  --card-shadow: rgba(209, 170, 122, 0.14);
}

.benefit-icon {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin-bottom: 42px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 24px;
  color: var(--green);
  background: rgba(255, 255, 255, 0.54);
  box-shadow:
    0 14px 38px rgba(45, 68, 50, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.78);
}

.benefit-icon svg {
  width: 42px;
  height: 42px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.45;
}

.benefit-card h3 {
  position: relative;
  z-index: 1;
  margin: 0 0 10px;
  color: #050705;
  font-size: 1.48rem;
  letter-spacing: 0;
}

.benefit-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: #0a0d0a;
  font-size: var(--card-copy-size);
  font-weight: var(--copy-weight);
  line-height: 1.68;
}

.feature p,
.composition p,
.cta p {
  color: var(--muted);
  font-size: var(--copy-size);
  font-weight: var(--copy-weight);
  line-height: var(--copy-leading);
}

.feature {
  display: block;
}

.feature-copy {
  max-width: 1120px;
}

.feature-copy p {
  color: #0a0d0a;
  font-size: var(--copy-size);
  font-weight: var(--copy-weight);
  line-height: var(--copy-leading);
}

.expandable-text {
  max-width: 100%;
  margin-top: 28px;
}

.expandable-text-body {
  position: relative;
  max-height: 320px;
  overflow: hidden;
  transition: max-height 0.55s cubic-bezier(0.2, 0.82, 0.2, 1);
}

.expandable-text-body::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 118px;
  content: "";
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), var(--cream) 82%);
  opacity: 1;
  transition: opacity 0.28s ease;
}

.expandable-text.is-expanded .expandable-text-body::after {
  opacity: 0;
}

.expandable-text-body p {
  margin: 0;
}

.expandable-text-body p + p {
  margin-top: 22px;
}

.expandable-figure {
  float: right;
  width: min(38%, 360px);
  margin: 4px 0 28px 46px;
  padding: 34px 26px;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 24px 70px rgba(5, 7, 5, 0.08);
}

.expandable-figure img {
  width: 100%;
  max-height: 520px;
  object-fit: contain;
  filter: drop-shadow(0 24px 40px rgba(23, 35, 28, 0.18));
}

.read-more-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  margin-top: 24px;
  padding: 0 22px;
  border: 1px solid rgba(47, 109, 61, 0.24);
  border-radius: 8px;
  color: var(--green);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 14px 34px rgba(29, 72, 40, 0.1);
  font: inherit;
  font-size: 0.98rem;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.read-more-toggle:hover {
  transform: translateY(-2px);
  border-color: rgba(47, 109, 61, 0.42);
  background: var(--white);
  box-shadow: 0 18px 42px rgba(29, 72, 40, 0.14);
}

.read-more-toggle:focus-visible {
  outline: 3px solid rgba(47, 109, 61, 0.24);
  outline-offset: 4px;
}

.check-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  font-weight: 700;
}

.check-list li::before {
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  content: "";
  transform: translateY(-50%);
  background: var(--green-2);
  box-shadow: inset 0 0 0 5px var(--mint);
}

.composition {
  position: relative;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: center;
  padding-top: 20px;
}

.composition::before {
  position: absolute;
  inset: 42px -60px 20px;
  z-index: -1;
  content: "";
  border-radius: 36px;
  background:
    radial-gradient(circle at 16% 16%, rgba(208, 226, 207, 0.24), transparent 32%),
    radial-gradient(circle at 82% 18%, rgba(238, 220, 194, 0.22), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(249, 252, 250, 0.62));
}

.composition-copy {
  padding: 44px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(250, 250, 250, 0.72)),
    rgba(255, 255, 255, 0.74);
  box-shadow:
    0 24px 70px rgba(45, 68, 50, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(22px) saturate(1.18);
}

.composition-image {
  max-height: 640px;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.composition-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.ingredient-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.ingredient-card {
  position: relative;
  min-height: 172px;
  padding: 26px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 24px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.74), rgba(255, 255, 255, 0.42)),
    rgba(239, 248, 241, 0.36);
  box-shadow:
    0 20px 58px rgba(45, 68, 50, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.84);
  backdrop-filter: blur(20px) saturate(1.18);
  transition: transform 0.34s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.34s ease, border-color 0.34s ease;
}

.ingredient-card-link {
  display: block;
  color: inherit;
  border-color: rgba(47, 109, 61, 0.34);
  background:
    radial-gradient(circle at 88% 12%, rgba(213, 181, 83, 0.18), transparent 28%),
    linear-gradient(145deg, rgba(245, 255, 247, 0.92), rgba(255, 255, 255, 0.52)),
    rgba(239, 248, 241, 0.5);
  box-shadow:
    0 24px 68px rgba(47, 109, 61, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.86);
}

.ingredient-card-link h3 {
  color: var(--green);
}

.ingredient-link-label {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  color: var(--green);
  font-size: 0.9rem;
  font-weight: 900;
}

.ingredient-link-label::after {
  content: "→";
  transition: transform 0.2s ease;
}

.ingredient-card-link:hover .ingredient-link-label::after,
.ingredient-card-link:focus-visible .ingredient-link-label::after {
  transform: translateX(4px);
}

.ingredient-card-link:focus-visible {
  outline: 3px solid rgba(47, 109, 61, 0.28);
  outline-offset: 4px;
}

.ingredient-card::before {
  position: absolute;
  top: -70px;
  right: -54px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  content: "";
  background: radial-gradient(circle, rgba(213, 181, 83, 0.18), transparent 66%);
  opacity: 0.9;
}

.ingredient-card::after {
  position: absolute;
  left: 26px;
  top: 24px;
  width: 34px;
  height: 3px;
  border-radius: 99px;
  content: "";
  background: linear-gradient(90deg, rgba(93, 138, 95, 0.72), rgba(213, 181, 83, 0.44));
}

.ingredient-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: rgba(255, 255, 255, 0.92);
  box-shadow:
    0 30px 82px rgba(45, 68, 50, 0.14),
    0 0 44px rgba(93, 138, 95, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.ingredient-grid h3 {
  position: relative;
  margin: 20px 0 8px;
  color: #050705;
  font-size: clamp(1.22rem, 1.35vw, 1.38rem);
  line-height: 1.2;
  font-weight: 800;
}

.ingredient-grid p {
  position: relative;
  margin: 0;
  color: #0a0d0a;
  font-size: var(--card-copy-size);
  font-weight: var(--copy-weight);
  line-height: 1.68;
}

.cta {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 44px;
  align-items: start;
  margin-bottom: 48px;
  padding: 52px;
  border-radius: 8px;
  color: var(--white);
  background: #223f2a;
}

.cta .eyebrow {
  color: #ead181;
}

.cta p {
  color: rgba(255, 255, 255, 0.9);
}

.contact-panel {
  display: grid;
  gap: 16px;
  padding: 24px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.contact-panel h3,
.contact-panel p {
  margin: 0;
  overflow-wrap: normal;
  word-break: normal;
}

.contact-panel h3 {
  font-size: 1.45rem;
}

.contact-email {
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 5px;
}

.contact-page {
  padding: 118px 24px 88px;
  background:
    radial-gradient(circle at 78% 14%, rgba(213, 181, 83, 0.12), transparent 24%),
    radial-gradient(circle at 12% 32%, rgba(93, 138, 95, 0.1), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #fbfcfb 50%, #ffffff 100%);
}

.contact-hero {
  display: grid;
  grid-template-columns: 0.94fr 1.06fr;
  gap: 44px;
  align-items: start;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 42px;
  border-radius: 8px;
  color: var(--white);
  background: #223f2a;
}

.contact-hero .eyebrow {
  color: #ead181;
}

.contact-hero h1 {
  max-width: 620px;
  margin: 0;
  font-size: clamp(2.35rem, 4.4vw, 4.15rem);
  line-height: 1.02;
}

.contact-hero p {
  max-width: 680px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--copy-size);
  font-weight: var(--copy-weight);
  line-height: var(--copy-leading);
}

.contact-page-panel h2 {
  margin: 0;
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  line-height: 1.16;
}

.contact-details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  width: min(1120px, calc(100% - 32px));
  margin: 22px auto 0;
}

.contact-details article {
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 24px;
  background:
    radial-gradient(circle at 88% 12%, rgba(213, 181, 83, 0.12), transparent 28%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(250, 250, 250, 0.72));
  box-shadow:
    0 20px 58px rgba(45, 68, 50, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.84);
}

.contact-details span {
  display: block;
  margin-bottom: 10px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-details p {
  margin: 0;
  color: #0a0d0a;
  font-size: var(--copy-size);
  font-weight: var(--copy-weight);
  line-height: 1.5;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 44px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin: 0;
}

.footer-info,
.footer-support {
  display: grid;
  gap: 8px;
}

.footer-support {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.footer-support strong {
  color: var(--ink);
}

.footer-support a {
  justify-self: start;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.site-footer a {
  font-weight: 800;
  color: var(--green);
}

.subpage-main {
  min-height: 72vh;
  padding: 150px 24px 80px;
  background:
    radial-gradient(circle at 78% 18%, rgba(22, 63, 34, 0.08), transparent 26%),
    linear-gradient(135deg, #ffffff, #f8faf8);
}

.subpage-hero {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 72px 0;
}

.subpage-hero h1 {
  max-width: 920px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 1.02;
}

.subpage-hero p {
  max-width: 760px;
  margin: 24px 0 0;
  color: #0a0d0a;
  font-size: var(--copy-size);
  font-weight: var(--copy-weight);
  line-height: var(--copy-leading);
}

.sclerosis-page {
  padding: 0 0 110px;
  background:
    radial-gradient(circle at 82% 8%, rgba(213, 181, 83, 0.12), transparent 24%),
    radial-gradient(circle at 10% 30%, rgba(93, 138, 95, 0.1), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #fbfcfb 45%, #ffffff 100%);
}

.sclerosis-hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: 44vh;
  overflow: hidden;
  padding: 118px 24px 52px;
  background: #f7fbf5;
}

.sclerosis-hero-media::after {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.99), rgba(255, 255, 255, 0.88) 46%, rgba(255, 255, 255, 0.34)),
    radial-gradient(circle at 80% 42%, rgba(22, 63, 34, 0.11), transparent 26%),
    linear-gradient(0deg, rgba(5, 7, 5, 0.035), rgba(5, 7, 5, 0));
}

.sclerosis-hero-copy {
  position: relative;
  width: min(1120px, 100%);
  margin: 0 auto;
  animation: heroReveal 0.9s cubic-bezier(0.2, 0.82, 0.2, 1) both;
}

.sclerosis-hero h1 {
  max-width: 920px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(2.45rem, 5.4vw, 4.65rem);
  line-height: 1.02;
}

.article-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 72px auto 0;
}

.article-intro,
.article-section,
.article-callout,
.article-figure {
  width: min(1120px, 100%);
  margin-right: auto;
  margin-left: auto;
}

.article-intro {
  padding: 42px;
  border: 1px solid rgba(17, 24, 19, 0.08);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(250, 250, 250, 0.86)),
    rgba(255, 255, 255, 0.82);
  box-shadow:
    0 24px 70px rgba(23, 35, 28, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px) saturate(1.1);
}

.article-intro h2 {
  max-width: 760px;
  margin: 0 0 26px;
  color: var(--ink);
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
}

.article-section {
  padding-top: 78px;
}

.article-intro p,
.article-section p,
.article-section li {
  color: #0a0d0a;
  font-size: var(--copy-size);
  font-weight: var(--copy-weight);
  line-height: var(--copy-leading);
  text-align: justify;
}

.article-intro p,
.article-section p {
  margin: 0;
}

.article-intro p + p,
.article-section p + p {
  margin-top: 22px;
}

.article-intro ul {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.article-intro li {
  position: relative;
  padding-left: 30px;
  color: #0a0d0a;
  font-size: var(--copy-size);
  font-weight: var(--copy-weight);
  line-height: 1.65;
}

.article-intro li::before {
  position: absolute;
  top: 0.76em;
  left: 0;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  content: "";
  transform: translateY(-50%);
  background: var(--green-2);
  box-shadow: inset 0 0 0 5px var(--mint);
}

.article-section h2 {
  position: relative;
  margin: 0 0 30px;
  padding-top: 20px;
  color: var(--ink);
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.05;
  text-align: left;
}

.article-section h2::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 46px;
  height: 3px;
  border-radius: 99px;
  content: "";
  background: linear-gradient(90deg, rgba(93, 138, 95, 0.72), rgba(213, 181, 83, 0.54));
}

.article-section h3 {
  margin: 38px 0 14px;
  color: var(--green);
  font-size: clamp(1.2rem, 2vw, 1.48rem);
  line-height: 1.25;
}

.article-section h3:first-child {
  margin-top: 0;
}

.article-section ul {
  display: grid;
  gap: 10px;
  margin: 20px 0 28px;
  padding: 0;
  list-style: none;
}

.article-section ol {
  display: grid;
  gap: 12px;
  margin: 20px 0 28px;
  padding-left: 28px;
}

.article-section li {
  position: relative;
}

.article-section ul li {
  padding-left: 28px;
}

.article-section ul li::before {
  position: absolute;
  top: 0.78em;
  left: 0;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  content: "";
  transform: translateY(-50%);
  background: var(--green-2);
  box-shadow: inset 0 0 0 4px var(--mint);
}

.article-callout {
  margin-top: 68px;
  margin-bottom: -10px;
  padding: 30px 38px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 24px;
  color: var(--green);
  background:
    radial-gradient(circle at 92% 12%, rgba(213, 181, 83, 0.18), transparent 28%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.88), rgba(239, 248, 241, 0.46));
  box-shadow:
    0 20px 58px rgba(45, 68, 50, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.84);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 900;
  line-height: 1.48;
  text-align: center;
}

.article-figure {
  margin-top: 44px;
  margin-bottom: 44px;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(250, 250, 250, 0.72)),
    rgba(255, 255, 255, 0.74);
  box-shadow:
    0 24px 70px rgba(45, 68, 50, 0.09),
    inset 0 1px 0 rgba(255, 255, 255, 0.84);
}

.article-figure img {
  width: min(100%, 720px);
  margin: 0 auto;
}

.article-figure-small img {
  width: min(100%, 560px);
}

.article-figure-tiny img {
  width: min(100%, 320px);
}

.article-figure figcaption {
  max-width: 760px;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 650;
  line-height: 1.6;
  text-align: center;
}

.article-figure + .article-section {
  padding-top: 34px;
}

.supplement-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 22px;
  width: min(1120px, 100%);
  margin: 28px auto 0;
}

.supplement-panel {
  position: relative;
  overflow: hidden;
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 28px;
  background:
    radial-gradient(circle at 88% 12%, rgba(213, 181, 83, 0.13), transparent 28%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(250, 250, 250, 0.72)),
    rgba(255, 255, 255, 0.74);
  box-shadow:
    0 24px 70px rgba(45, 68, 50, 0.09),
    inset 0 1px 0 rgba(255, 255, 255, 0.84);
  backdrop-filter: blur(20px) saturate(1.15);
}

.supplement-panel:nth-child(2) {
  background:
    radial-gradient(circle at 88% 12%, rgba(93, 138, 95, 0.13), transparent 28%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(250, 250, 250, 0.72)),
    rgba(255, 255, 255, 0.74);
}

.supplement-panel h2 {
  margin: 0 0 24px;
  color: var(--ink);
  font-size: clamp(1.5rem, 2.6vw, 2.35rem);
  line-height: 1.12;
}

.supplement-panel ul {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.supplement-panel li {
  position: relative;
  padding-left: 30px;
  color: #0a0d0a;
  font-size: var(--copy-size);
  font-weight: var(--copy-weight);
  line-height: 1.65;
}

.supplement-panel li::before {
  position: absolute;
  top: 0.76em;
  left: 0;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  content: "";
  transform: translateY(-50%);
  background: var(--green-2);
  box-shadow: inset 0 0 0 5px var(--mint);
}

.about-page {
  padding: 0 0 110px;
  background:
    radial-gradient(circle at 78% 12%, rgba(213, 181, 83, 0.12), transparent 24%),
    radial-gradient(circle at 10% 28%, rgba(93, 138, 95, 0.1), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #fbfcfb 48%, #ffffff 100%);
}

.about-hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: 44vh;
  overflow: hidden;
  padding: 118px 24px 52px;
  background: #f7fbf5;
}

.about-hero-media::after {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.99), rgba(255, 255, 255, 0.88) 46%, rgba(255, 255, 255, 0.34)),
    radial-gradient(circle at 80% 42%, rgba(22, 63, 34, 0.11), transparent 26%),
    linear-gradient(0deg, rgba(5, 7, 5, 0.035), rgba(5, 7, 5, 0));
}

.about-hero-content {
  position: relative;
  width: min(1120px, 100%);
  margin: 0 auto;
  animation: heroReveal 0.9s cubic-bezier(0.2, 0.82, 0.2, 1) both;
}

.about-hero-content h1 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(2.45rem, 5.4vw, 4.65rem);
  line-height: 1.02;
}

.about-mission h2,
.authors-heading h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.02;
}

.about-hero-content p:not(.eyebrow) {
  max-width: 760px;
  margin: 24px 0 0;
  color: #0a0d0a;
  font-size: clamp(1.16rem, 1.5vw, 1.34rem);
  font-weight: var(--copy-weight);
  line-height: 1.62;
  animation: textLift 0.9s cubic-bezier(0.2, 0.82, 0.2, 1) 0.2s both;
}

.about-mission,
.about-pillars,
.authors-section {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.about-mission {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 42px;
  align-items: start;
  margin-top: 72px;
  padding: 52px;
  border: 1px solid rgba(17, 24, 19, 0.08);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(250, 250, 250, 0.86)),
    rgba(255, 255, 255, 0.82);
  box-shadow:
    0 24px 70px rgba(23, 35, 28, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px) saturate(1.1);
}

.about-mission h2 {
  max-width: 620px;
  font-size: clamp(2rem, 4vw, 3.65rem);
}

.about-mission-text {
  display: grid;
  gap: 18px;
  padding-top: 44px;
}

.about-mission-text p,
.author-content p {
  margin: 0;
  color: #0a0d0a;
  font-size: var(--copy-size);
  font-weight: var(--copy-weight);
  line-height: var(--copy-leading);
}

.author-content p + p {
  margin-top: 18px;
}

.about-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 22px;
}

.about-pillar {
  position: relative;
  min-height: 220px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0.38)),
    var(--pillar-accent);
  box-shadow:
    0 24px 70px rgba(45, 68, 50, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(22px) saturate(1.22);
}

.about-pillar::before {
  position: absolute;
  right: -46px;
  top: -60px;
  width: 164px;
  height: 164px;
  border-radius: 50%;
  content: "";
  background: radial-gradient(circle, var(--pillar-glow), transparent 66%);
}

.about-pillar-gold {
  --pillar-accent: linear-gradient(145deg, rgba(255, 246, 193, 0.46), rgba(255, 255, 255, 0.18));
  --pillar-glow: rgba(229, 199, 92, 0.28);
}

.about-pillar-green {
  --pillar-accent: linear-gradient(145deg, rgba(209, 232, 208, 0.52), rgba(255, 255, 255, 0.18));
  --pillar-glow: rgba(93, 138, 95, 0.28);
}

.about-pillar-blue {
  --pillar-accent: linear-gradient(145deg, rgba(203, 232, 239, 0.46), rgba(255, 255, 255, 0.18));
  --pillar-glow: rgba(116, 167, 184, 0.26);
}

.about-pillar span {
  display: inline-grid;
  position: relative;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 34px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  color: var(--green);
  background: rgba(255, 255, 255, 0.76);
  font-size: 0.78rem;
  font-weight: 900;
  box-shadow: 0 12px 34px rgba(22, 63, 34, 0.08);
}

.about-pillar h2 {
  position: relative;
  margin: 0 0 10px;
  color: #050705;
  font-size: clamp(1.25rem, 1.6vw, 1.58rem);
  line-height: 1.15;
}

.about-pillar p {
  position: relative;
  margin: 0;
  color: #0a0d0a;
  font-size: var(--card-copy-size);
  font-weight: var(--copy-weight);
  line-height: 1.68;
}

.authors-section {
  position: relative;
  padding: 96px 0 0;
}

.authors-heading {
  max-width: 860px;
  margin-bottom: 52px;
}

.authors-heading h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
}

.authors-grid {
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(5, 7, 5, 0.12);
  border-bottom: 1px solid rgba(5, 7, 5, 0.12);
}

.author-card {
  position: relative;
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 48px;
  align-content: start;
  padding: 46px 0;
  border: 0;
  border-radius: 0;
  background:
    radial-gradient(circle at 92% 18%, rgba(213, 181, 83, 0.08), transparent 22%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0));
  box-shadow: none;
  backdrop-filter: none;
}

.author-card + .author-card {
  border-top: 1px solid rgba(5, 7, 5, 0.1);
}

.author-card:nth-child(even) {
  background:
    radial-gradient(circle at 8% 20%, rgba(93, 138, 95, 0.08), transparent 22%),
    linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.78));
}

.author-card-featured {
  min-height: 0;
}

.author-photo {
  display: grid;
  place-items: center;
  width: 118px;
  height: 118px;
  margin-top: 6px;
  border: 1px solid rgba(5, 7, 5, 0.08);
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 25%, rgba(255, 255, 255, 0.98), transparent 36%),
    radial-gradient(circle at 66% 70%, rgba(213, 181, 83, 0.18), transparent 44%),
    linear-gradient(145deg, #f7fbf8, #e7efe8);
  color: var(--green);
  font-size: 1.72rem;
  font-weight: 900;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 18px 44px rgba(5, 7, 5, 0.08);
}

.author-role {
  margin: 0 0 10px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.3;
  text-transform: uppercase;
}

.author-content h3 {
  max-width: 720px;
  margin: 0 0 18px;
  color: #050705;
  font-size: clamp(1.7rem, 3vw, 2.65rem);
  line-height: 1.18;
}

.author-content {
  max-width: 780px;
}

@media (max-width: 1080px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    padding: 13px 12px;
    border-radius: 12px;
  }

  .main-nav .home-link {
    width: auto;
    height: 44px;
    justify-content: start;
    padding: 0 12px;
  }

  .benefit-grid,
  .feature,
  .composition,
  .cta,
  .ingredient-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .benefit-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-overview {
    grid-template-columns: 1fr;
    padding: 42px 28px;
  }

  .article-intro {
    padding: 34px 28px;
  }

  .about-mission {
    grid-template-columns: 1fr;
    padding: 42px 28px;
  }

  .about-pillars {
    grid-template-columns: 1fr;
  }

  .ingredient-grid {
    grid-template-columns: 1fr;
  }

  .wellness-benefits {
    padding: 76px 24px 80px;
  }

  .cta {
    padding: 34px 22px;
  }

  .contact-hero,
  .contact-details {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .expandable-figure {
    display: none;
    float: none;
    width: min(100%, 320px);
    margin: 22px 0 26px;
    padding: 22px 18px;
  }

  .expandable-text-body {
    max-height: 420px;
  }

  .expandable-text-body::after {
    height: 86px;
  }

  .site-header,
  .product-overview,
  .benefit-card,
  .composition-copy,
  .ingredient-card,
  .article-intro,
  .supplement-panel,
  .about-mission,
  .about-pillar {
    backdrop-filter: none;
  }

  #neuralCanvas,
  .neural-glow,
  .benefits-network {
    display: none;
  }

  .hero-content,
  .hero h1,
  .hero-copy,
  .hero-actions,
  .sclerosis-hero-copy,
  .about-hero-content,
  .about-hero-content p:not(.eyebrow) {
    animation: none;
    filter: none;
    transform: none;
  }

  .button,
  .benefit-card,
  .ingredient-card {
    transition: none;
  }

  .button:hover,
  .benefit-card:hover,
  .ingredient-card:hover {
    transform: none;
  }

  .feature,
  .composition,
  .cta,
  .contact-hero,
  .about-mission,
  .about-pillars,
  .supplement-grid,
  .author-card {
    grid-template-columns: 1fr;
  }

  .benefit-grid,
  .ingredient-grid {
    grid-template-columns: 1fr;
  }

  .feature,
  .composition,
  .cta {
    gap: 28px;
  }
}

@media (max-width: 520px) {
  :root {
    --copy-size: 1rem;
    --card-copy-size: 0.98rem;
    --copy-leading: 1.62;
  }

  .site-header {
    top: 10px;
    width: calc(100% - 20px);
    padding: 10px;
  }

  .brand small {
    display: none;
  }

  .brand img {
    width: 84px;
  }

  .hero {
    min-height: 64vh;
    padding: 96px 16px 40px;
  }

  .hero h1,
  .subpage-hero h1,
  .sclerosis-hero h1,
  .about-hero-content h1 {
    font-size: clamp(2.25rem, 12vw, 3.35rem);
  }

  .section-heading h2,
  .feature h2,
  .composition h2,
  .cta h2,
  .product-overview h2,
  .about-mission h2,
  .authors-heading h2 {
    font-size: clamp(1.9rem, 10vw, 2.65rem);
  }

  .subpage-main {
    padding: 118px 16px 56px;
  }

  .contact-page {
    padding: 118px 0 72px;
  }

  .contact-hero,
  .contact-details {
    width: calc(100% - 28px);
  }

  .contact-hero {
    padding: 34px 24px;
  }

  .contact-details article {
    padding: 24px;
  }

  .about-page {
    padding: 0 0 72px;
  }

  .sclerosis-page {
    padding: 0 0 72px;
  }

  .sclerosis-hero {
    min-height: 40vh;
    padding: 104px 16px 44px;
  }

  .article-shell {
    width: calc(100% - 28px);
    margin-top: 48px;
  }

  .article-intro {
    padding: 24px;
    border-radius: 22px;
  }

  .article-section {
    padding-top: 58px;
  }

  .article-section h2 {
    margin-bottom: 22px;
  }

  .article-intro p,
  .article-section p,
  .article-section li {
    text-align: left;
  }

  .article-callout {
    margin-top: 50px;
    padding: 24px;
    border-radius: 22px;
    text-align: left;
  }

  .article-figure {
    margin-top: 32px;
    margin-bottom: 32px;
    padding: 18px;
    border-radius: 22px;
  }

  .supplement-grid {
    width: calc(100% - 28px);
  }

  .supplement-panel {
    padding: 24px;
    border-radius: 22px;
  }

  .subpage-hero {
    padding: 48px 0;
  }

  .about-hero {
    min-height: 40vh;
    padding: 104px 16px 44px;
  }

  .about-mission,
  .about-pillar {
    padding: 24px;
    border-radius: 22px;
  }

  .about-mission {
    width: calc(100% - 28px);
    margin-top: 48px;
  }

  .about-mission-text {
    padding-top: 0;
  }

  .about-pillars,
  .authors-section {
    width: calc(100% - 28px);
  }

  .authors-section {
    padding-top: 68px;
  }

  .author-card {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 34px 0;
  }

  .author-photo {
    width: 104px;
    height: 104px;
    margin-left: 0;
  }

  .author-content h3 {
    text-align: left;
  }

  .hero-copy {
    font-size: 1.08rem;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .section,
  .feature,
  .cta,
  .product-overview,
  .site-footer {
    width: calc(100% - 28px);
  }

  .feature,
  .composition,
  .cta,
  .contact-hero,
  .about-mission,
  .author-card {
    grid-template-columns: 1fr;
  }

  .product-overview {
    margin-top: 48px;
    padding: 30px 20px;
    border-radius: 24px;
  }

  .product-overview-visual {
    min-height: 260px;
  }

  .wellness-benefits {
    width: calc(100% - 20px);
    margin-top: -24px;
    padding: 62px 14px 66px;
    border-radius: 26px;
  }

  .wellness-benefits .section-heading {
    margin-bottom: 32px;
    text-align: left;
  }

  .wellness-benefits .section-heading p:not(.eyebrow) {
    margin-left: 0;
    margin-right: 0;
  }

  .section,
  .feature {
    padding: 68px 0;
  }

  .feature,
  .composition,
  .cta {
    gap: 28px;
  }

  .benefit-grid {
    grid-template-columns: 1fr;
  }

  .ingredient-grid {
    grid-template-columns: 1fr;
  }

  .benefit-card {
    min-height: 238px;
    padding: 24px;
    border-radius: 24px;
  }

  .benefit-icon {
    margin-bottom: 36px;
  }

  .composition-copy {
    padding: 28px 22px;
  }

  .composition::before {
    inset: 20px -14px 10px;
    border-radius: 28px;
  }

  .ingredient-card {
    min-height: 160px;
    padding: 24px;
  }

  .cta {
    margin-bottom: 36px;
  }

  .contact-email {
    font-size: clamp(0.95rem, 4.6vw, 1.12rem);
    overflow-wrap: anywhere;
  }

  .site-footer {
    flex-direction: column;
  }
}