:root {
  color-scheme: dark;
  --bg: #050607;
  --panel: rgba(13, 18, 20, 0.78);
  --panel-strong: rgba(18, 25, 28, 0.94);
  --text: #f4fbfb;
  --muted: #a7b8ba;
  --line: rgba(114, 255, 238, 0.18);
  --teal: #31f6dc;
  --cyan: #6fe8ff;
  --lime: #b6ff7d;
  --warning: #f2d675;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

*,
*::before,
*::after {
  -webkit-tap-highlight-color: transparent;
}

html {
  overflow-x: hidden;
  overflow-wrap: break-word;
  word-break: break-word;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  min-height: 100vh;
  background:
    radial-gradient(circle at 80% 8%, rgba(49, 246, 220, 0.16), transparent 34rem),
    radial-gradient(circle at 8% 18%, rgba(111, 232, 255, 0.1), transparent 28rem),
    linear-gradient(180deg, #050607 0%, #091012 48%, #050607 100%);
  color: var(--text);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  background-image:
    linear-gradient(rgba(111, 232, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(111, 232, 255, 0.045) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 76%);
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 4rem);
  padding-left: max(clamp(1rem, 4vw, 4rem), env(safe-area-inset-left));
  padding-right: max(clamp(1rem, 4vw, 4rem), env(safe-area-inset-right));
  border-bottom: 1px solid rgba(114, 255, 238, 0.14);
  background: rgba(5, 6, 7, 0.78);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  min-width: max-content;
}

.brand-mark {
  display: grid;
  width: 2.45rem;
  height: 2.45rem;
  place-items: center;
  border: 1px solid rgba(49, 246, 220, 0.62);
  border-radius: 8px;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  box-shadow: 0 0 22px rgba(49, 246, 220, 0.18), inset 0 0 18px rgba(49, 246, 220, 0.1);
}

.brand-text {
  font-size: 0.98rem;
  font-weight: 800;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(0.55rem, 1.4vw, 1.15rem);
}

.site-nav a {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 650;
  text-decoration: none;
  transition: color 160ms ease, text-shadow 160ms ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--text);
  text-shadow: 0 0 18px rgba(49, 246, 220, 0.45);
}

.nav-toggle {
  display: none;
  min-height: 2.5rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.72fr);
  gap: clamp(2rem, 7vw, 6rem);
  align-items: center;
  min-height: calc(100vh - 5rem);
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 6vw, 6rem);
}

.product-hero {
  grid-template-columns: minmax(0, 0.95fr) minmax(22rem, 0.85fr);
  align-items: stretch;
}

.hero-copy {
  max-width: 55rem;
  min-width: 0;
}

.eyebrow,
.card-kicker {
  margin: 0 0 0.8rem;
  color: var(--teal);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 1.1rem;
  font-size: clamp(3.2rem, 9vw, 7.4rem);
  line-height: 0.9;
  letter-spacing: 0;
}

.page-hero h1 {
  font-size: clamp(2.7rem, 7vw, 5.6rem);
}

h2 {
  font-size: clamp(1.4rem, 2.6vw, 2.3rem);
  line-height: 1.05;
}

h3 {
  font-size: 1.25rem;
}

p,
li {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

strong {
  color: var(--text);
}

.hero-subtitle {
  max-width: 45rem;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}

.hero-note {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.4rem;
}

.hero-note span,
.spec-list span,
.product-badge {
  border: 1px solid rgba(114, 255, 238, 0.2);
  border-radius: 999px;
  background: rgba(49, 246, 220, 0.055);
  color: #dffdf9;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 0.45rem 0.7rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.25rem;
  border: 1px solid rgba(49, 246, 220, 0.68);
  border-radius: 8px;
  color: var(--text);
  font-weight: 800;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 26px rgba(49, 246, 220, 0.32);
}

.button.primary {
  background: linear-gradient(135deg, rgba(49, 246, 220, 0.18), rgba(111, 232, 255, 0.06));
}

.button.secondary {
  background: rgba(255, 255, 255, 0.02);
}

.hero-visual {
  position: relative;
  min-height: 28rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.025);
  box-shadow: var(--shadow), inset 0 0 70px rgba(49, 246, 220, 0.08);
}

.hero-visual img {
  width: 100%;
  height: 100%;
  min-height: 28rem;
  object-fit: cover;
  opacity: 0.92;
}

.hero-product-card {
  position: relative;
  display: grid;
  align-content: end;
  min-width: 0;
  min-height: 34rem;
  overflow: hidden;
  border: 1px solid rgba(114, 255, 238, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.012)),
    rgba(4, 8, 9, 0.78);
  box-shadow: var(--shadow), inset 0 0 90px rgba(49, 246, 220, 0.08);
}

.product-orbit {
  position: absolute;
  inset: 0;
}

.product-orbit img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
  transform: scale(1.08);
}

.hero-product-content {
  position: relative;
  margin: 1rem;
  padding: 1.25rem;
  border: 1px solid rgba(114, 255, 238, 0.18);
  border-radius: 8px;
  background: rgba(3, 7, 8, 0.78);
  backdrop-filter: blur(14px);
}

.hero-product-content h2 {
  margin-bottom: 0.7rem;
}

.spec-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.feature-grid,
.research-grid,
.product-grid,
.available-grid,
.content-grid,
.protocol-intro,
.checklist,
.contact-layout {
  display: grid;
  gap: 1rem;
}

.feature-grid {
  grid-template-columns: repeat(3, 1fr);
  padding: 0 clamp(1rem, 6vw, 6rem) clamp(4rem, 8vw, 7rem);
}

.catalog-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0 clamp(1rem, 6vw, 6rem);
  border: 1px solid rgba(114, 255, 238, 0.14);
  border-radius: 8px;
  overflow: hidden;
  background: rgba(114, 255, 238, 0.12);
}

.catalog-strip div {
  padding: 1.2rem;
  background: rgba(5, 6, 7, 0.84);
}

.metric {
  display: block;
  color: var(--teal);
  font-size: clamp(1.6rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1;
}

.catalog-strip p {
  margin: 0.35rem 0 0;
}

.glass-card,
.research-card,
.product-card,
.content-card,
.checklist article,
.contact-panel,
.contact-form,
.faq-list details {
  border: 1px solid rgba(114, 255, 238, 0.16);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.22);
}

.glass-card,
.research-card,
.product-card,
.content-card,
.checklist article,
.contact-panel,
.contact-form {
  padding: clamp(1.1rem, 2.4vw, 1.6rem);
}

.section,
.page-shell {
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 6vw, 6rem);
}

.section-heading {
  max-width: 48rem;
  margin-bottom: 1.5rem;
}

.research-grid {
  grid-template-columns: repeat(3, 1fr);
}

.product-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: stretch;
}

.available-catalog {
  margin-bottom: 1rem;
}

.available-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.research-card {
  position: relative;
  overflow: hidden;
}

.product-card {
  display: flex;
  flex-direction: column;
  min-height: 36rem;
  overflow: hidden;
  position: relative;
}

.available-card {
  display: flex;
  flex-direction: column;
  min-height: 34rem;
  border: 1px solid rgba(114, 255, 238, 0.16);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.22);
  padding: clamp(1.1rem, 2.4vw, 1.6rem);
}

.vial-shot {
  position: relative;
  width: 100%;
  aspect-ratio: 1.1 / 1;
  margin-bottom: 1.15rem;
  overflow: hidden;
  border: 1px solid rgba(114, 255, 238, 0.16);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.24);
}

.vial-shot img {
  position: absolute;
  width: 200%;
  height: 200%;
  max-width: none;
  object-fit: cover;
}

.retatrutide-shot img {
  top: 0;
  left: 0;
}

.tirzepatide-shot img {
  top: 0;
  left: -100%;
}

.mots-shot img {
  top: -100%;
  left: 0;
}

.glow-shot img {
  top: -100%;
  left: -100%;
}

.available-card h2 {
  margin-top: 0;
}

.dose-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: auto 0 1.2rem;
  padding-top: 1.2rem;
}

.dose-options span {
  border: 1px solid rgba(49, 246, 220, 0.32);
  border-radius: 8px;
  background: rgba(49, 246, 220, 0.08);
  color: var(--text);
  font-weight: 900;
  padding: 0.6rem 0.75rem;
}

.glow-card {
  border-color: rgba(182, 255, 125, 0.32);
  background:
    linear-gradient(180deg, rgba(182, 255, 125, 0.08), rgba(13, 18, 20, 0.78)),
    var(--panel);
}

.product-detail-stack {
  margin-top: 1rem;
}

.product-card::after {
  position: absolute;
  inset: auto -20% -28% -20%;
  height: 13rem;
  background: radial-gradient(circle, rgba(49, 246, 220, 0.18), transparent 68%);
  content: "";
}

.product-card h3 {
  margin-top: 0;
  margin-bottom: 0.65rem;
  font-size: clamp(1.8rem, 3.2vw, 2.8rem);
}

.featured-product {
  border-color: rgba(49, 246, 220, 0.42);
  background:
    linear-gradient(180deg, rgba(49, 246, 220, 0.1), rgba(13, 18, 20, 0.78)),
    var(--panel);
  box-shadow: 0 22px 70px rgba(49, 246, 220, 0.12);
}

.product-subtitle {
  color: #d8eded;
}

.product-specs {
  display: grid;
  gap: 0.65rem;
  margin: 1rem 0 1.5rem;
  padding: 0;
  list-style: none;
}

.product-specs li {
  border-top: 1px solid rgba(114, 255, 238, 0.12);
  padding-top: 0.65rem;
}

.product-button {
  position: relative;
  z-index: 1;
  width: 100%;
  margin-top: auto;
}

.product-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin: 0 clamp(1rem, 6vw, 6rem) clamp(4rem, 8vw, 7rem);
  padding: clamp(1.2rem, 3vw, 2rem);
  border: 1px solid rgba(114, 255, 238, 0.18);
  border-radius: 8px;
  background: linear-gradient(90deg, rgba(49, 246, 220, 0.12), rgba(255, 255, 255, 0.025));
}

.product-band h2 {
  max-width: 52rem;
  margin-bottom: 0;
}

.research-card::before,
.content-card::before {
  display: block;
  width: 2.5rem;
  height: 2px;
  margin-bottom: 1rem;
  background: linear-gradient(90deg, var(--teal), transparent);
  content: "";
}

.text-link,
.source-link {
  color: var(--teal);
  font-weight: 800;
  text-decoration: none;
}

.text-link:hover,
.source-link:hover {
  text-decoration: underline;
}

.page-shell {
  min-height: 72vh;
}

.page-shell.narrow {
  max-width: 76rem;
  margin: 0 auto;
}

.page-hero {
  max-width: 64rem;
  margin-bottom: 2rem;
}

.menu-page {
  position: relative;
  overflow: hidden;
  padding: clamp(3.5rem, 7vw, 6rem) clamp(1rem, 6vw, 6rem);
}

.menu-page::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 18% 12%, rgba(49, 246, 220, 0.18), transparent 24rem),
    radial-gradient(circle at 86% 30%, rgba(111, 232, 255, 0.12), transparent 28rem),
    linear-gradient(140deg, rgba(49, 246, 220, 0.08), transparent 32%);
  content: "";
}

.menu-hero {
  position: relative;
  min-height: clamp(22rem, 48vw, 34rem);
  display: grid;
  align-content: end;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
  padding: clamp(1.25rem, 4vw, 3rem);
  overflow: hidden;
  border: 1px solid rgba(114, 255, 238, 0.2);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(5, 6, 7, 0.16), rgba(5, 6, 7, 0.92)),
    radial-gradient(circle at 70% 12%, rgba(49, 246, 220, 0.16), transparent 24rem),
    rgba(5, 8, 9, 0.78);
  box-shadow: var(--shadow), inset 0 0 90px rgba(49, 246, 220, 0.08);
}

.menu-hero h1 {
  max-width: 58rem;
  margin-bottom: 0.75rem;
  font-size: clamp(3.1rem, 8vw, 7rem);
}

.menu-hero > p:not(.eyebrow) {
  max-width: 42rem;
  color: #d8eded;
  font-size: clamp(1rem, 1.7vw, 1.24rem);
}

.network-field {
  position: absolute;
  inset: 0;
  opacity: 0.9;
  pointer-events: none;
}

.network-field::before,
.network-field::after {
  position: absolute;
  content: "";
}

.network-field::before {
  inset: 12% 6% 18% 36%;
  background:
    linear-gradient(30deg, transparent 0 22%, rgba(49, 246, 220, 0.2) 22.2% 22.6%, transparent 22.8% 100%),
    linear-gradient(150deg, transparent 0 34%, rgba(111, 232, 255, 0.16) 34.2% 34.6%, transparent 34.8% 100%),
    linear-gradient(82deg, transparent 0 50%, rgba(49, 246, 220, 0.14) 50.2% 50.6%, transparent 50.8% 100%);
}

.network-field::after {
  right: 8%;
  top: 11%;
  width: min(33rem, 54vw);
  aspect-ratio: 1;
  border: 1px solid rgba(114, 255, 238, 0.18);
  clip-path: polygon(25% 6%, 75% 6%, 100% 50%, 75% 94%, 25% 94%, 0 50%);
  box-shadow: inset 0 0 55px rgba(49, 246, 220, 0.06);
}

.network-field span {
  position: absolute;
  width: 0.5rem;
  height: 0.5rem;
  border: 1px solid rgba(49, 246, 220, 0.8);
  border-radius: 999px;
  background: rgba(49, 246, 220, 0.2);
  box-shadow: 0 0 20px rgba(49, 246, 220, 0.55);
}

.network-field span:nth-child(1) { top: 18%; right: 34%; }
.network-field span:nth-child(2) { top: 31%; right: 12%; }
.network-field span:nth-child(3) { top: 57%; right: 26%; }
.network-field span:nth-child(4) { top: 74%; right: 45%; }
.network-field span:nth-child(5) { top: 43%; right: 54%; }

.menu-stack {
  display: grid;
  gap: 1rem;
}

.menu-product {
  position: relative;
  display: grid;
  grid-template-columns: minmax(12rem, 0.72fr) minmax(0, 1.55fr) minmax(12rem, 0.58fr);
  gap: clamp(1rem, 2.2vw, 1.6rem);
  align-items: stretch;
  min-width: 0;
  overflow: hidden;
  padding: clamp(1rem, 2.4vw, 1.35rem);
  border: 1px solid rgba(114, 255, 238, 0.2);
  border-radius: 8px;
  background:
    linear-gradient(120deg, rgba(49, 246, 220, 0.09), rgba(255, 255, 255, 0.015) 42%, rgba(111, 232, 255, 0.055)),
    rgba(8, 13, 15, 0.86);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28), inset 0 0 48px rgba(49, 246, 220, 0.04);
}

.menu-product::after {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(114, 255, 238, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(114, 255, 238, 0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.75), transparent 78%);
  content: "";
  pointer-events: none;
}

.menu-product--reta {
  border-color: rgba(49, 246, 220, 0.42);
}

.menu-product--glow {
  border-color: rgba(182, 255, 125, 0.34);
}

.menu-product-id,
.menu-copy,
.price-panel {
  position: relative;
  z-index: 1;
}

.menu-product-id {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
}

.hex-icon {
  display: grid;
  flex: 0 0 auto;
  width: clamp(4.6rem, 7vw, 6rem);
  aspect-ratio: 1;
  place-items: center;
  color: var(--teal);
  filter: drop-shadow(0 0 18px rgba(49, 246, 220, 0.36));
}

.hex-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.menu-kicker {
  margin: 0 0 0.35rem;
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 900;
  line-height: 1.3;
  text-transform: uppercase;
}

.menu-product h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  line-height: 0.95;
}

.menu-copy {
  display: grid;
  align-content: center;
}

.menu-copy ul {
  display: grid;
  gap: 0.58rem;
  margin: 0;
  padding-left: 1.05rem;
}

.menu-copy li {
  color: #b8c8ca;
  line-height: 1.48;
}

.price-panel {
  display: grid;
  gap: 0.55rem;
  align-content: stretch;
  padding: 0.55rem;
  border: 1px solid rgba(49, 246, 220, 0.36);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.24);
  box-shadow: inset 0 0 32px rgba(49, 246, 220, 0.08), 0 0 28px rgba(49, 246, 220, 0.08);
}

.price-panel div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.1rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(114, 255, 238, 0.14);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(49, 246, 220, 0.12), rgba(255, 255, 255, 0.025));
}

.price-panel--single {
  align-content: center;
}

.price-panel span {
  color: var(--muted);
  font-weight: 900;
}

.price-panel strong {
  color: var(--text);
  font-size: clamp(1.35rem, 2.8vw, 2rem);
  line-height: 1;
}

.menu-contact {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(19rem, 0.9fr);
  gap: clamp(1rem, 3vw, 2rem);
  align-items: start;
  margin-top: clamp(1.5rem, 4vw, 3rem);
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid rgba(114, 255, 238, 0.18);
  border-radius: 8px;
  background: linear-gradient(120deg, rgba(49, 246, 220, 0.09), rgba(255, 255, 255, 0.025));
}

.menu-contact-copy {
  max-width: 36rem;
}

.menu-footer-panel {
  margin-top: clamp(1.5rem, 4vw, 3rem);
  padding: clamp(1.4rem, 3vw, 2rem);
  text-align: center;
  border: 1px solid rgba(114, 255, 238, 0.18);
  border-radius: 8px;
  background: rgba(5, 8, 9, 0.72);
}

.menu-tagline {
  margin-bottom: 1rem;
  color: var(--text);
  font-size: clamp(1.6rem, 3.4vw, 3rem);
  font-weight: 900;
  line-height: 1;
}

.menu-pillars {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.menu-pillars span {
  border: 1px solid rgba(49, 246, 220, 0.28);
  border-radius: 999px;
  background: rgba(49, 246, 220, 0.07);
  color: #dffdf9;
  font-size: 0.82rem;
  font-weight: 900;
  padding: 0.55rem 0.75rem;
}

.menu-disclaimer {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.content-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.protocol-intro {
  grid-template-columns: minmax(0, 1fr);
  margin-bottom: 1rem;
}

.protocol-stack {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

.protocol-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.protocol-tab {
  min-height: 2.75rem;
  border: 1px solid rgba(49, 246, 220, 0.28);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-weight: 900;
  padding: 0.7rem 1rem;
  transition: background 160ms ease, color 160ms ease, box-shadow 160ms ease;
}

.protocol-tab:hover,
.protocol-tab.is-active {
  background: rgba(49, 246, 220, 0.12);
  color: var(--text);
  box-shadow: 0 0 22px rgba(49, 246, 220, 0.14);
}

.protocol-card {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(114, 255, 238, 0.16);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.22);
  padding: clamp(1.1rem, 2.4vw, 1.8rem);
  min-width: 0;
  overflow: hidden;
}

.protocol-card h2 {
  margin-top: 0;
}

.external-protocol {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 1.2rem 0;
  padding: 1rem;
  border: 1px solid rgba(0, 229, 193, 0.2);
  border-radius: 8px;
  background: rgba(0, 229, 193, 0.055);
}

.external-protocol p {
  margin: 0;
}

.external-protocol .button {
  white-space: nowrap;
}

.protocol-dose-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: auto;
  padding-top: 1.2rem;
}

.protocol-dose-buttons .button {
  flex: 1;
  min-width: max-content;
  text-align: center;
}



.protocol-panel {
  display: none;
}

.protocol-panel.is-active {
  display: block;
}

.protocol-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.2rem;
}

.protocol-columns > div {
  min-width: 0;
  border-top: 1px solid rgba(114, 255, 238, 0.14);
  padding-top: 1rem;
}

.content-card.warning,
.checklist article.warning {
  border-color: rgba(242, 214, 117, 0.34);
  background: rgba(36, 31, 15, 0.72);
}

.checklist {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

ul {
  padding-left: 1.1rem;
}

.faq-list {
  display: grid;
  gap: 0.8rem;
}

.faq-list details {
  padding: 1rem 1.2rem;
}

.faq-list summary {
  cursor: pointer;
  color: var(--text);
  font-weight: 800;
}

.faq-list p {
  margin: 0.8rem 0 0;
}

.contact-layout {
  grid-template-columns: 0.8fr 1.2fr;
  align-items: start;
}

.products-contact {
  margin-top: clamp(2rem, 4vw, 4rem);
  text-align: center;
}

.products-contact .contact-layout--single {
  text-align: left;
}

.contact-layout--single {
  grid-template-columns: 1fr;
  max-width: 640px;
  margin: 0 auto;
}

.contact-panel a {
  color: var(--teal);
}

.contact-form {
  display: grid;
  gap: 0.75rem;
}

.form-status {
  margin: 0.5rem 0 0;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
}

.form-status--success {
  background: rgba(114, 255, 238, 0.12);
  color: var(--teal);
}

.form-status--error {
  background: rgba(255, 80, 80, 0.12);
  color: #ff6b6b;
}

label {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 800;
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(114, 255, 238, 0.2);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.22);
  color: var(--text);
  font: inherit;
  font-size: 1rem;
  padding: 0.85rem 0.95rem;
}

textarea {
  resize: vertical;
}

.site-footer {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr 1fr;
  gap: 2rem;
  padding: 2rem clamp(1rem, 6vw, 6rem);
  padding-bottom: max(2rem, env(safe-area-inset-bottom));
  border-top: 1px solid rgba(114, 255, 238, 0.14);
  background: rgba(0, 0, 0, 0.28);
}

.site-footer.compact {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.footer-disclaimer {
  max-width: 45rem;
  margin-top: 1rem;
  font-size: 0.9rem;
}

.footer-links {
  display: grid;
  gap: 0.55rem;
}

.footer-links a,
.footer-contact a {
  color: var(--muted);
  text-decoration: none;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--teal);
}

@media (max-width: 980px) {
  .hero,
  .feature-grid,
  .research-grid,
  .protocol-intro,
  .protocol-columns,
  .checklist,
  .contact-layout,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .product-grid,
  .available-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalog-strip,
  .content-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-visual {
    min-height: 18rem;
  }

  .hero-visual img {
    min-height: 18rem;
  }

  .hero-product-card {
    min-height: 26rem;
  }

  .product-band {
    align-items: stretch;
    flex-direction: column;
  }

  .product-card {
    min-height: 28rem;
  }

  .available-card {
    min-height: 26rem;
  }

  .menu-product,
  .menu-contact {
    grid-template-columns: 1fr;
  }

  .price-panel {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .price-panel--single {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  body,
  main,
  .site-header,
  .hero,
  .section,
  .page-shell,
  .catalog-strip,
  .product-band,
  .protocol-detail-stack,
  .protocol-card {
    max-width: 100vw;
  }

  .site-header {
    align-items: flex-start;
    flex-wrap: wrap;
    width: 100vw;
    padding-left: max(1rem, env(safe-area-inset-left));
    padding-right: max(1rem, env(safe-area-inset-right));
  }

  .nav-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    position: fixed;
    top: 1rem;
    right: max(1rem, env(safe-area-inset-right));
    z-index: 50;
    margin-left: 0;
    padding: 0 0.8rem;
    min-width: 3rem;
    min-height: 2.75rem;
  }

  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    padding-top: 0.8rem;
  }

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

  .site-nav a {
    padding: 0.72rem 0;
    border-top: 1px solid rgba(114, 255, 238, 0.1);
    min-height: 2.75rem;
    display: flex;
    align-items: center;
  }

  h1 {
    font-size: clamp(2.55rem, 13.5vw, 3.8rem);
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    max-width: 100%;
    width: 100%;
    min-height: 3rem;
  }

  .hero-copy,
  .hero-actions,
  .hero-subtitle,
  .hero-product-card {
    max-width: 100%;
    width: 100%;
  }

  .hero,
  .section,
  .page-shell {
    grid-template-columns: minmax(0, 1fr);
    padding-right: max(1rem, env(safe-area-inset-right));
    padding-left: max(1rem, env(safe-area-inset-left));
  }

  .catalog-strip,
  .product-band {
    margin-right: 1rem;
    margin-left: 1rem;
  }

  .product-grid,
  .available-grid {
    grid-template-columns: 1fr;
  }

  .product-card {
    min-height: auto;
  }

  .available-card {
    min-height: auto;
  }

  .menu-page {
    padding-right: max(1rem, env(safe-area-inset-right));
    padding-left: max(1rem, env(safe-area-inset-left));
  }

  .menu-hero {
    min-height: 22rem;
  }

  .network-field::before {
    inset: 18% -10% 18% 10%;
  }

  .network-field::after {
    right: -18%;
    width: 28rem;
  }

  .menu-product {
    gap: 1rem;
  }

  .menu-product-id {
    align-items: flex-start;
  }

  .price-panel {
    grid-template-columns: 1fr;
  }

  .price-panel div {
    min-height: 3.7rem;
  }

  .protocol-dose-buttons {
    flex-direction: column;
  }

  .protocol-dose-buttons .button {
    flex: none;
    width: 100%;
  }

  .site-footer {
    padding-left: max(1rem, env(safe-area-inset-left));
    padding-right: max(1rem, env(safe-area-inset-right));
    padding-bottom: max(1rem, env(safe-area-inset-bottom));
  }

  .site-footer.compact {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }
}

/* Primo Labs brand-board refresh */
body {
  background:
    radial-gradient(circle at 78% 16%, rgba(0, 229, 193, 0.18), transparent 32rem),
    radial-gradient(circle at 20% 86%, rgba(0, 168, 146, 0.13), transparent 30rem),
    linear-gradient(135deg, #020303 0%, #07110f 46%, #020303 100%);
}

body::before {
  background-image:
    linear-gradient(rgba(0, 229, 193, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 193, 0.055) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 30%, rgba(0, 0, 0, 0.82), transparent 76%);
}

body::after {
  position: fixed;
  inset: auto 0 0;
  z-index: -1;
  height: 42vh;
  pointer-events: none;
  background:
    radial-gradient(circle at 18% 82%, rgba(0, 229, 193, 0.22), transparent 18rem),
    linear-gradient(120deg, transparent 0%, rgba(0, 229, 193, 0.08) 45%, transparent 72%);
  content: "";
}

.site-header {
  min-height: 4.6rem;
  border-bottom-color: rgba(255, 255, 255, 0.15);
  background: rgba(1, 3, 3, 0.82);
}

.brand {
  gap: 0;
}

.brand-mark {
  display: none;
}

.brand-text {
  display: grid;
  gap: 0.08rem;
  color: transparent;
  font-size: 0;
  line-height: 1;
  min-width: 9.8rem;
}

.brand-text::before {
  color: #fff;
  content: "PRIMO";
  font-size: 1.55rem;
  font-weight: 900;
  letter-spacing: 0.34rem;
  text-shadow: 0 0 22px rgba(255, 255, 255, 0.2);
}

.brand-text::after {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--teal);
  content: "LABS";
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.48rem;
}

.site-nav a {
  font-size: 0.78rem;
  letter-spacing: 0.05rem;
  text-transform: uppercase;
}

.brand-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(28rem, 0.78fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  min-height: calc(100vh - 4.6rem);
  min-height: calc(100dvh - 4.6rem);
  padding: clamp(3rem, 6vw, 6rem) clamp(1rem, 6vw, 6rem);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.brand-hero-left {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
  align-content: center;
  max-width: 48rem;
}

.mega-logo {
  display: grid;
  gap: 0.75rem;
}

.mega-logo span {
  color: #fff;
  font-size: clamp(3.4rem, 6vw, 6.8rem);
  font-weight: 900;
  letter-spacing: 0.22em;
  line-height: 0.78;
  text-shadow: 0 0 36px rgba(255, 255, 255, 0.18);
}

.mega-logo small {
  color: var(--teal);
  font-size: clamp(1.05rem, 2vw, 1.9rem);
  font-weight: 800;
  letter-spacing: 0.8em;
  text-align: center;
}

.hero-divider {
  width: min(100%, 42rem);
  height: 1px;
  background: linear-gradient(90deg, rgba(0, 229, 193, 0.85), rgba(255, 255, 255, 0.56), transparent);
}

.brand-message h1 {
  margin-bottom: 1rem;
  font-size: clamp(2.4rem, 4.2vw, 4.6rem);
  line-height: 0.94;
  text-transform: uppercase;
}

.brand-message h1 span {
  color: var(--teal);
}

.brand-message p {
  max-width: 42rem;
  color: #d5e6e4;
  font-size: 1.08rem;
}

.hero-vial-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.025);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.48), 0 0 60px rgba(0, 229, 193, 0.11);
}

.hero-vial-panel img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.performance-hero {
  position: relative;
  min-height: calc(100vh - 4.6rem);
  min-height: calc(100dvh - 4.6rem);
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: #020303;
}

.performance-hero > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.performance-hero::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.58) 36%, rgba(0, 0, 0, 0.14) 74%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.42), transparent 46%, rgba(0, 0, 0, 0.7));
  content: "";
}

.performance-overlay {
  position: relative;
  z-index: 1;
  display: grid;
  align-content: center;
  max-width: 48rem;
  min-height: calc(100vh - 4.6rem);
  min-height: calc(100dvh - 4.6rem);
  padding: clamp(3rem, 7vw, 6rem) clamp(1rem, 6vw, 6rem);
}

.performance-overlay .mega-logo {
  margin-bottom: 1.6rem;
}

.performance-overlay h1 {
  margin: 1.2rem 0 1rem;
  font-size: clamp(3.2rem, 7vw, 7rem);
  line-height: 0.9;
  text-transform: uppercase;
}

.performance-overlay h1 span {
  color: var(--teal);
}

.performance-overlay p:not(.eyebrow) {
  max-width: 42rem;
  color: #d5e6e4;
  font-size: 1.08rem;
}

.icon-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0 clamp(1rem, 6vw, 6rem);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.12);
}

.icon-row article {
  min-height: 11rem;
  padding: 1.4rem;
  background: rgba(2, 7, 7, 0.82);
}

.line-icon {
  display: inline-flex;
  width: 2.7rem;
  height: 2.7rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--teal);
  border-radius: 8px;
  color: var(--teal);
  font-weight: 900;
}

.icon-row h2 {
  margin: 1rem 0 0.35rem;
  font-size: 1.35rem;
  letter-spacing: 0.08rem;
  text-transform: uppercase;
}

.page-hero {
  max-width: none;
  margin: 0 0 2rem;
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid rgba(255, 255, 255, 0.13);
  background:
    linear-gradient(90deg, rgba(0, 229, 193, 0.1), transparent 62%),
    rgba(1, 5, 5, 0.62);
  overflow: hidden;
}

.page-hero h1 {
  max-width: 58rem;
  text-transform: uppercase;
}

.section-heading h2,
.available-card h2,
.protocol-card h2,
.content-card h2,
.contact-panel h2,
.faq-list summary {
  text-transform: uppercase;
}

.glass-card,
.research-card,
.product-card,
.available-card,
.content-card,
.protocol-card,
.checklist article,
.contact-panel,
.contact-form,
.faq-list details {
  border-color: rgba(0, 229, 193, 0.24);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.01)),
    rgba(3, 9, 9, 0.84);
}

.featured-product,
.glow-card {
  background:
    linear-gradient(180deg, rgba(0, 229, 193, 0.08), rgba(3, 9, 9, 0.84)),
    rgba(3, 9, 9, 0.84);
}

.button {
  text-transform: uppercase;
  letter-spacing: 0.04rem;
}

.catalog-home {
  padding-top: clamp(4rem, 8vw, 7rem);
}

@media (max-width: 1180px) {
  .brand-hero,
  .brand-hero-left {
    grid-template-columns: 1fr;
  }

  .hero-divider {
    width: 100%;
    height: 1px;
  }
}

@media (max-width: 760px) {
  .brand-hero {
    padding-right: max(1rem, env(safe-area-inset-right));
    padding-left: max(1rem, env(safe-area-inset-left));
    min-height: auto;
  }

  .external-protocol {
    grid-template-columns: 1fr;
  }

  .mega-logo span {
    font-size: clamp(2.5rem, 15vw, 4rem);
    letter-spacing: 0.12em;
  }

  .mega-logo small {
    letter-spacing: 0.5em;
  }

  .icon-row {
    grid-template-columns: 1fr;
    margin-right: max(1rem, env(safe-area-inset-right));
    margin-left: max(1rem, env(safe-area-inset-left));
  }

  .icon-row article {
    min-height: auto;
    padding: 1.2rem;
  }

  .performance-hero > img {
    object-position: 72% center;
  }

  .performance-overlay {
    min-height: calc(100vh - 4.6rem);
    min-height: calc(100dvh - 4.6rem);
    max-width: 100%;
    overflow: hidden;
    padding-right: max(1.75rem, env(safe-area-inset-right));
    padding-left: max(1.75rem, env(safe-area-inset-left));
  }

  .performance-overlay h1 {
    font-size: clamp(2.7rem, 13.5vw, 3.7rem);
    line-height: 0.92;
  }

  .performance-overlay h1 span {
    display: block;
  }

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

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

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

  .hero-product-card {
    min-height: auto;
  }

  .vial-shot {
    aspect-ratio: 1.2 / 1;
  }

  .protocol-table,
  .protocol-table thead,
  .protocol-table tbody,
  .protocol-table tr,
  .protocol-table th,
  .protocol-table td {
    display: block;
  }

  .protocol-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .protocol-table tbody tr {
    margin-bottom: 0.75rem;
    border: 1px solid rgba(0, 229, 193, 0.14);
    border-radius: 6px;
    padding: 0.25rem 0;
  }

  .protocol-table tbody tr:last-child {
    margin-bottom: 0;
  }

  .protocol-table td {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.75rem;
    padding: 0.45rem 0.75rem;
    border-bottom: 1px solid rgba(0, 229, 193, 0.07);
    text-align: right;
    font-size: 0.85rem;
  }

  .protocol-table td:last-child {
    border-bottom: none;
  }

  .protocol-table td::before {
    content: attr(data-label);
    color: var(--teal);
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.03rem;
    text-align: left;
    flex-shrink: 0;
    max-width: 45%;
  }

  .protocol-table tbody tr:hover {
    background: rgba(0, 229, 193, 0.04);
  }

  .faq-list details {
    padding: 0.85rem 1rem;
  }

  .faq-list summary {
    font-size: 0.95rem;
  }
}

.protocol-detail-stack {
  display: grid;
  gap: 1rem;
  min-width: 0;
}

.protocol-table-wrap {
  overflow-x: auto;
  max-width: 100%;
  margin-top: 1rem;
  -webkit-overflow-scrolling: touch;
}

.protocol-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.protocol-table th,
.protocol-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(0, 229, 193, 0.14);
}

.protocol-table th {
  color: var(--teal);
  font-weight: 800;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04rem;
  white-space: nowrap;
  border-bottom-color: rgba(0, 229, 193, 0.32);
}

.protocol-table td {
  color: var(--muted);
}

.protocol-table tbody tr:hover {
  background: rgba(0, 229, 193, 0.04);
}

.protocol-card.warning {
  border-color: rgba(242, 214, 117, 0.34);
  background: rgba(36, 31, 15, 0.72);
}

.protocol-card ol {
  padding-left: 1.4rem;
}

.protocol-card ol li {
  margin-bottom: 0.45rem;
}

@media (max-width: 420px) {
  .page-hero h1 {
    font-size: clamp(1.8rem, 10vw, 2.6rem);
  }

  .brand-message h1 {
    font-size: clamp(1.8rem, 10vw, 2.8rem);
  }

  .catalog-strip .metric {
    font-size: clamp(1.4rem, 8vw, 2rem);
  }

  .dose-options {
    gap: 0.35rem;
  }

  .dose-options span {
    padding: 0.45rem 0.55rem;
    font-size: 0.85rem;
  }

  .hero-note span,
  .spec-list span,
  .product-badge {
    font-size: 0.72rem;
    padding: 0.35rem 0.55rem;
  }

}