/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0a1628;
  --bg-2: #0f2035;
  --teal: #00d4aa;
  --teal-dim: #00a884;
  --teal-glow: rgba(0, 212, 170, 0.15);
  --white: #f5f0e8;
  --white-dim: rgba(245, 240, 232, 0.6);
  --white-muted: rgba(245, 240, 232, 0.35);
  --navy-light: #162d4a;
  --border: rgba(0, 212, 170, 0.15);
  --font-display: 'Syne', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* === NAV === */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 0;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.logo-vault { color: var(--white); }
.logo-peptide { color: var(--teal); }

.nav-links {
  display: flex;
  gap: 36px;
}

.nav-links a {
  color: var(--white-dim);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--teal); }

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 100px;
  position: relative;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,212,170,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,170,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 40px 60px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 28px;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 32px;
}

.hero-sub {
  font-size: 17px;
  line-height: 1.7;
  color: var(--white-dim);
  max-width: 440px;
}

.hero-cta-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.btn-primary-glow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--teal);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 24px rgba(0,212,170,0.3);
}

.btn-primary-glow:hover {
  background: var(--teal-dim);
  box-shadow: 0 0 32px rgba(0,212,170,0.45);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  background: transparent;
  color: var(--white-dim);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: 1px solid var(--border);
  border-radius: 4px;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.btn-ghost:hover {
  border-color: rgba(0,212,170,0.4);
  color: var(--teal);
}

/* Hero trust link — sits directly below .hero-cta-row to surface the
   verified-outcomes social-proof page without competing with the primary CTA. */
.hero-trust-link {
  margin-top: 18px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--white-muted);
  letter-spacing: 0.01em;
}
.hero-trust-link-anchor {
  color: var(--teal);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s;
}
.hero-trust-link-anchor:hover { color: var(--teal-dim); }

/* Hero Visual */
.hero-right { display: flex; justify-content: center; align-items: center; }

.hero-visual {
  position: relative;
  width: 340px;
  height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Molecule cluster */
.molecule-cluster { position: relative; width: 260px; height: 260px; }

.node {
  position: absolute;
  border-radius: 50%;
  background: var(--teal);
}

.node-1 { width: 22px; height: 22px; top: 50%; left: 50%; transform: translate(-50%,-50%); box-shadow: 0 0 30px var(--teal), 0 0 60px rgba(0,212,170,0.3); }
.node-2 { width: 14px; height: 14px; top: 5%; left: 50%; transform: translateX(-50%); opacity: 0.8; }
.node-3 { width: 14px; height: 14px; bottom: 5%; left: 50%; transform: translateX(-50%); opacity: 0.8; }
.node-4 { width: 14px; height: 14px; top: 50%; left: 5%; transform: translateY(-50%); opacity: 0.8; }
.node-5 { width: 14px; height: 14px; top: 50%; right: 5%; transform: translateY(-50%); opacity: 0.8; }
.node-6 { width: 10px; height: 10px; top: 15%; left: 20%; opacity: 0.5; }

.bond {
  position: absolute;
  background: rgba(0,212,170,0.3);
  transform-origin: left center;
}

.bond-1 { width: 80px; height: 1.5px; top: 50%; left: 50%; transform: translate(-50%,-50%) rotate(0deg); }
.bond-2 { width: 80px; height: 1.5px; top: 50%; left: 50%; transform: translate(-50%,-50%) rotate(72deg); }
.bond-3 { width: 80px; height: 1.5px; top: 50%; left: 50%; transform: translate(-50%,-50%) rotate(144deg); }
.bond-4 { width: 80px; height: 1.5px; top: 50%; left: 50%; transform: translate(-50%,-50%) rotate(216deg); }
.bond-5 { width: 80px; height: 1.5px; top: 50%; left: 50%; transform: translate(-50%,-50%) rotate(288deg); }
.bond-6 { width: 50px; height: 1px; top: 22%; left: 28%; opacity: 0.3; transform: rotate(30deg); }

.ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(0,212,170,0.15);
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
}

.ring-1 { width: 180px; height: 180px; }
.ring-2 { width: 260px; height: 260px; border-style: dashed; }
.ring-3 { width: 340px; height: 340px; opacity: 0.3; }

/* Hero badge */
.hero-badge {
  position: absolute;
  bottom: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.badge-line {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  background: var(--teal-glow);
  border: 1px solid rgba(0,212,170,0.25);
  padding: 5px 12px;
  border-radius: 3px;
}

/* Hero ticker */
.hero-ticker {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 18px 40px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--white-muted);
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.sep { color: var(--teal); opacity: 0.4; }

/* === PACKAGES === */
.packages {
  padding: 80px 0;
  background: var(--bg);
  position: relative;
}

.packages::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity: 0.2;
}

.packages-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.package-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px 24px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 4px;
  transition: border-color 0.25s;
  min-height: 200px;
}

.package-card:hover {
  border-color: rgba(0, 212, 170, 0.45);
}

.package-card-body {
  margin-bottom: 20px;
}

.package-name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
  line-height: 1.3;
}

.package-tagline {
  font-size: 14px;
  line-height: 1.55;
  color: var(--white-dim);
}

.package-cta {
  align-self: flex-start;
  font-size: 13px;
  padding: 10px 20px;
  text-decoration: none;
}

@media (max-width: 900px) {
  .packages-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .packages-grid { grid-template-columns: 1fr; }
  .packages-inner { padding: 0 24px; }
}

/* === SHARED SECTION STYLES === */
.section-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 20px;
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 24px;
}

.section-heading.centered { text-align: center; }

.section-body {
  font-size: 17px;
  line-height: 1.75;
  color: var(--white-dim);
  max-width: 560px;
}

/* === MANUFACTURING === */
.manufacturing {
  padding: 120px 0;
  background: var(--bg-2);
  position: relative;
}

.manufacturing::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity: 0.3;
}

.manufacturing-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.manufacturing-stats {
  display: flex;
  align-items: center;
  gap: 48px;
  margin: 60px 0;
  padding: 40px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stat { text-align: center; }

.stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 800;
  color: var(--teal);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--white-muted);
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

.quality-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 60px;
}

.pillar {
  padding: 36px;
  background: rgba(0,212,170,0.03);
  border: 1px solid var(--border);
  border-radius: 4px;
  transition: border-color 0.3s;
}

.pillar:hover { border-color: rgba(0,212,170,0.4); }

.pillar-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  background: var(--teal-glow);
  border-radius: 3px;
  margin-bottom: 20px;
}

.pillar h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.pillar p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--white-dim);
}

/* === CONCIERGE === */
.concierge { padding: 120px 0; background: var(--bg); }

.concierge-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: start;
}

.concierge-features {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.c-feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 15px;
  color: var(--white-dim);
  line-height: 1.5;
}

.c-dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
  margin-top: 5px;
  box-shadow: 0 0 8px var(--teal);
}

/* Concierge card */
.concierge-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 40px;
}

.card-header {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white-muted);
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  margin-bottom: 28px;
}

.step:last-child { margin-bottom: 0; }

.step-num {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 800;
  color: var(--teal);
  letter-spacing: 0.05em;
  flex-shrink: 0;
  margin-top: 2px;
}

.step-content h4 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.step-content p {
  font-size: 14px;
  color: var(--white-dim);
  line-height: 1.6;
}

/* === FORMULARY === */
.formulary {
  padding: 120px 0;
  background: var(--bg-2);
  position: relative;
}

.formulary::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity: 0.2;
}

.formulary-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.peptide-categories {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin: 60px 0;
}

.p-category {
  padding: 32px;
  background: rgba(0,212,170,0.03);
  border: 1px solid var(--border);
  border-radius: 4px;
}

.p-cat-label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.p-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.p-item {
  font-size: 14px;
  font-weight: 500;
  color: var(--white);
  background: rgba(0,212,170,0.07);
  border: 1px solid rgba(0,212,170,0.2);
  padding: 6px 14px;
  border-radius: 2px;
  font-family: var(--font-display);
}

.formulary-note {
  font-size: 13px;
  color: var(--white-muted);
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.65;
}

/* === CLOSING === */
.closing {
  padding: 140px 0;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

.closing::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(0,212,170,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.closing-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 68px);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 28px;
}

.closing-body {
  font-size: 17px;
  line-height: 1.75;
  color: var(--white-dim);
  max-width: 520px;
  margin-bottom: 20px;
}

.closing-body:last-child { margin-bottom: 0; }

.closing-cta {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}

.closing-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--teal);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 24px rgba(0,212,170,0.25);
}

.closing-cta-btn:hover {
  background: var(--teal-dim);
  box-shadow: 0 0 32px rgba(0,212,170,0.4);
}

.closing-cta-note {
  font-size: 13px;
  color: var(--white-muted);
  line-height: 1.5;
}

.vault-icon {
  width: 160px;
  height: 160px;
  flex-shrink: 0;
  animation: rotate 30s linear infinite;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* === FOOTER === */
.footer {
  padding: 60px 0;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.footer-brand {
  margin-bottom: 32px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
  display: block;
  margin-bottom: 12px;
}

.footer-tagline {
  font-size: 15px;
  color: var(--white-muted);
  line-height: 1.8;
}

.footer-compliance {
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.footer-compliance p {
  font-size: 12px;
  color: var(--white-muted);
  line-height: 1.65;
  max-width: 640px;
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 60px; }
  .hero-right { display: none; }
  .hero-sub { max-width: 100%; }

  .manufacturing-stats { flex-wrap: wrap; gap: 32px; }
  .stat-divider { display: none; }

  .concierge-inner { grid-template-columns: 1fr; gap: 60px; }

  .quality-pillars { grid-template-columns: 1fr; }
  .peptide-categories { grid-template-columns: 1fr; }

  .closing-inner { grid-template-columns: 1fr; }
  .closing-visual { display: none; }

  .nav-links { display: none; }
}

@media (max-width: 600px) {
  .hero-inner { padding: 60px 24px 40px; }
  .manufacturing-inner,
  .concierge-inner,
  .formulary-inner,
  .closing-inner { padding: 0 24px; }
  .hero-ticker { padding: 16px 24px; }
  .manufacturing, .concierge, .formulary, .closing { padding: 80px 0; }
}