/* ============================
   NOVAGEN — DESIGN SYSTEM
   Dark luxury / clinical precision
   ============================ */

:root {
  --black: #080a0f;
  --dark: #0d1117;
  --dark-2: #131921;
  --dark-3: #1a2332;
  --border: rgba(255,255,255,0.07);
  --border-light: rgba(255,255,255,0.12);
  --gold: #c9a84c;
  --gold-light: #e0c070;
  --gold-dim: rgba(201,168,76,0.15);
  --white: #f0ece4;
  --white-dim: rgba(240,236,228,0.6);
  --white-dimmer: rgba(240,236,228,0.35);
  --teal: #1a8a7a;
  --teal-light: #22b5a0;
  --teal-dim: rgba(26,138,122,0.15);
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', sans-serif;
  --font-mono: 'DM Mono', monospace;
  --radius: 4px;
  --radius-lg: 12px;
  --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ============================
   TYPOGRAPHY
   ============================ */

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(52px, 7vw, 96px); }
h2 { font-size: clamp(32px, 4vw, 54px); }
h3 { font-size: clamp(22px, 2.5vw, 32px); }

em { font-style: italic; color: var(--gold-light); }

.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header h2 { margin-bottom: 16px; }
.section-sub {
  font-size: 16px;
  color: var(--white-dim);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================
   BUTTONS
   ============================ */

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.05em;
  padding: 14px 28px;
  border-radius: var(--radius);
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 32px rgba(201,168,76,0.3);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 14px;
  letter-spacing: 0.05em;
  padding: 13px 27px;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  cursor: pointer;
}

.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ============================
   NAVBAR
   ============================ */

#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(8,10,15,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  height: 72px;
  display: flex;
  align-items: center;
  gap: 48px;
}

.logo {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--white);
  white-space: nowrap;
}

.logo span { color: var(--gold); }

.nav-links {
  display: flex;
  list-style: none;
  gap: 36px;
  flex: 1;
}

.nav-links a {
  font-size: 14px;
  font-weight: 400;
  color: var(--white-dim);
  transition: color 0.2s;
  letter-spacing: 0.02em;
}

.nav-links a:hover,
.nav-links a.active { color: var(--white); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--gold);
  color: var(--black);
  font-size: 13px;
  font-weight: 500;
  padding: 10px 20px;
  border-radius: var(--radius);
  white-space: nowrap;
  transition: var(--transition);
}

.nav-cta:hover { background: var(--gold-light); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--white);
  transition: var(--transition);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 16px 32px 24px;
  gap: 4px;
  border-top: 1px solid var(--border);
}

.mobile-menu a {
  font-size: 15px;
  color: var(--white-dim);
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}

.mobile-menu a:hover { color: var(--white); }

.mobile-menu .mobile-cta {
  margin-top: 12px;
  background: var(--gold);
  color: var(--black);
  text-align: center;
  padding: 12px;
  border-radius: var(--radius);
  font-weight: 500;
  border: none;
}

.mobile-menu.open { display: flex; }

/* ============================
   HERO
   ============================ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 32px 80px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}

.orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(26,138,122,0.12) 0%, transparent 70%);
  top: -100px;
  right: -100px;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(201,168,76,0.08) 0%, transparent 70%);
  bottom: 100px;
  left: -100px;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(26,138,122,0.06) 0%, transparent 70%);
  top: 50%;
  left: 40%;
}

.hero-content {
  flex: 1;
  max-width: 600px;
  animation: fadeUp 0.8s ease both;
}

.hero-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-label::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--gold);
}

.hero-title {
  margin-bottom: 28px;
  color: var(--white);
}

.hero-sub {
  font-size: 17px;
  color: var(--white-dim);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
}

.stat { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 300;
  color: var(--gold-light);
  line-height: 1;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white-dimmer);
  margin-top: 4px;
}
.stat-div {
  width: 1px;
  height: 32px;
  background: var(--border-light);
}

.hero-visual {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeUp 0.8s 0.2s ease both;
}

.vial-showcase {
  display: flex;
  gap: 16px;
  align-items: flex-end;
}

.vial-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 20px 20px;
  text-align: center;
  transition: var(--transition);
  cursor: default;
}

.vial-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(201,168,76,0.1);
}

.vial-card.v1 { transform: translateY(-20px); }
.vial-card.v1:hover { transform: translateY(-24px); }
.vial-card.v3 { transform: translateY(-10px); }
.vial-card.v3:hover { transform: translateY(-14px); }

.vial-img-wrap {
  width: 80px;
  height: 110px;
  margin: 0 auto 16px;
}

.vial-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(160deg, var(--dark-3), var(--dark));
  border-radius: 40px 40px 8px 8px;
  border: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
}

.vial-placeholder::after {
  content: '';
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold-dim), transparent);
  border-radius: 2px;
}

.vial-name {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 0.05em;
}

.vial-sub {
  font-size: 11px;
  color: var(--white-dimmer);
  margin-top: 4px;
}

/* ============================
   MARQUEE
   ============================ */

.marquee-wrap {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--dark-2);
  overflow: hidden;
  padding: 14px 0;
}

.marquee-track {
  display: flex;
  gap: 48px;
  animation: marquee 20s linear infinite;
  white-space: nowrap;
  width: max-content;
}

.marquee-track span {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white-dim);
}

.marquee-track .dot { color: var(--gold); }

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================
   ABOUT STRIP
   ============================ */

.about-strip {
  padding: 120px 0;
  background: var(--dark);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-text h2 { margin-bottom: 24px; }
.about-text p {
  color: var(--white-dim);
  margin-bottom: 20px;
  font-size: 16px;
}
.about-text .btn-primary { margin-top: 8px; }

.pillars {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.pillar {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--dark-2);
  transition: var(--transition);
}

.pillar:hover {
  border-color: var(--gold);
  background: rgba(201,168,76,0.03);
}

.pillar-icon {
  font-size: 22px;
  color: var(--gold);
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.pillar-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
  margin-bottom: 6px;
}

.pillar-text {
  font-size: 14px;
  color: var(--white-dim);
  line-height: 1.6;
}

/* ============================
   PRODUCTS GRID
   ============================ */

.bestsellers {
  padding: 120px 0;
  background: var(--black);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
  cursor: pointer;
}

.product-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.product-tag {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
}

.product-vial {
  background: var(--dark-3);
  padding: 32px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.vial-img-large {
  width: 60px;
  height: 90px;
  background: linear-gradient(160deg, rgba(201,168,76,0.1), var(--dark));
  border-radius: 30px 30px 6px 6px;
  border: 1px solid var(--border-light);
}

.product-info {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-code {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}

.product-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 400;
  margin-bottom: 10px;
  line-height: 1.2;
}

.product-desc {
  font-size: 13px;
  color: var(--white-dim);
  line-height: 1.5;
  flex: 1;
  margin-bottom: 16px;
}

.product-price {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--gold-light);
  margin-bottom: 12px;
}

.product-price span {
  font-size: 14px;
  font-weight: 300;
  color: var(--white-dimmer);
}

.product-cta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
  transition: letter-spacing 0.2s;
}

.product-card:hover .product-cta {
  letter-spacing: 0.15em;
}

.center-link { text-align: center; }

/* ============================
   TESTIMONIALS
   ============================ */

.testimonials {
  padding: 120px 0;
  background: var(--dark);
}

.testi-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 24px;
}

.testi-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: var(--transition);
}

.testi-card:hover { border-color: var(--border-light); }

.testi-card.featured {
  border-color: rgba(201,168,76,0.3);
  background: linear-gradient(135deg, var(--dark-2), rgba(201,168,76,0.04));
}

.testi-product {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.testi-card blockquote {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.8vw, 20px);
  font-weight: 300;
  font-style: italic;
  color: var(--white);
  line-height: 1.55;
  flex: 1;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testi-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gold-dim);
  border: 1px solid rgba(201,168,76,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--gold);
  flex-shrink: 0;
}

.testi-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--white);
}

.testi-role {
  font-size: 12px;
  color: var(--white-dimmer);
  margin-top: 2px;
}

.testi-read {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
  transition: letter-spacing 0.2s;
}

.testi-read:hover { letter-spacing: 0.15em; }

/* ============================
   HOW TO ORDER
   ============================ */

.how-to-order {
  padding: 120px 0;
  background: var(--black);
}

.order-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.order-text h2 { margin-bottom: 20px; }
.order-text > p {
  color: var(--white-dim);
  margin-bottom: 40px;
  font-size: 16px;
}

.order-steps {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}

.step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
  min-width: 24px;
}

.step-text {
  font-size: 15px;
  color: var(--white-dim);
  line-height: 1.5;
}

.order-faq {
  display: flex;
  flex-direction: column;
}

.faq-item {
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}

.faq-item:first-child { padding-top: 0; }

.faq-q {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 400;
  margin-bottom: 10px;
}

.faq-a {
  font-size: 14px;
  color: var(--white-dim);
  line-height: 1.6;
}

/* ============================
   RESOURCES PREVIEW
   ============================ */

.resources-preview {
  padding: 120px 0;
  background: var(--dark);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.article-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.article-card:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}

.article-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal-light);
}

.article-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 400;
  line-height: 1.3;
  color: var(--white);
}

.article-sub {
  font-size: 13px;
  color: var(--white-dim);
  line-height: 1.5;
}

/* ============================
   PRODUCTS PAGE
   ============================ */

.page-hero {
  padding: 140px 0 80px;
  background: var(--dark);
  border-bottom: 1px solid var(--border);
}

.page-hero h1 { margin-bottom: 16px; }
.page-hero p {
  font-size: 17px;
  color: var(--white-dim);
  max-width: 540px;
}

.products-full {
  padding: 80px 0 120px;
  background: var(--black);
}

.products-full-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.coming-soon-tag {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--dark-3);
  color: var(--white-dimmer);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
  border: 1px solid var(--border);
}

/* ============================
   PRODUCT DETAIL PAGE
   ============================ */

.product-hero {
  padding: 140px 0 80px;
  background: var(--dark);
  border-bottom: 1px solid var(--border);
}

.product-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: center;
}

.product-hero-vial {
  display: flex;
  justify-content: center;
}

.vial-large {
  width: 140px;
  height: 200px;
  background: linear-gradient(160deg, var(--dark-3), var(--dark));
  border-radius: 70px 70px 14px 14px;
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.vial-large::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 60px;
  background: linear-gradient(to bottom, var(--gold-dim), transparent);
  border-radius: 2px;
}

.vial-label-inner {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-top: 60px;
}

.product-hero-text .section-label { margin-bottom: 12px; }
.product-hero-text h1 { margin-bottom: 8px; }
.product-hero-text .product-subtitle {
  font-family: var(--font-display);
  font-size: 20px;
  font-style: italic;
  color: var(--gold-light);
  margin-bottom: 20px;
}
.product-hero-text p {
  color: var(--white-dim);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.product-price-hero {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 300;
  color: var(--gold-light);
  margin-bottom: 24px;
}

.product-price-hero span {
  font-size: 18px;
  color: var(--white-dimmer);
}

.product-detail-body {
  padding: 80px 0 120px;
  background: var(--black);
}

.for-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 80px;
}

.for-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.for-card-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}

.for-card-sub {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 300;
  font-style: italic;
  margin-bottom: 24px;
  color: var(--white-dim);
}

.for-item {
  display: flex;
  gap: 14px;
  margin-bottom: 16px;
  align-items: flex-start;
}

.for-item-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
  margin-top: 8px;
}

.for-item-text strong {
  color: var(--white);
  font-weight: 500;
}

.for-item-text {
  font-size: 14px;
  color: var(--white-dim);
  line-height: 1.5;
}

.protocol-section { margin-bottom: 80px; }
.protocol-section h3 {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.protocol-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.protocol-item {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
}

.protocol-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white-dimmer);
  margin-bottom: 12px;
}

.protocol-value {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 300;
  color: var(--white);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  position: relative;
  margin-top: 32px;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 16.66%;
  right: 16.66%;
  height: 1px;
  background: var(--border-light);
}

.timeline-point {
  text-align: center;
  padding: 0 16px;
}

.timeline-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gold);
  margin: 0 auto 16px;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 20px rgba(201,168,76,0.4);
}

.timeline-week {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 8px;
}

.timeline-text {
  font-size: 13px;
  color: var(--white-dim);
  line-height: 1.4;
}

.key-stat {
  background: linear-gradient(135deg, var(--dark-2), rgba(201,168,76,0.05));
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius-lg);
  padding: 24px 32px;
  margin-bottom: 48px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.key-stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  white-space: nowrap;
}

.key-stat-text {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 300;
  color: var(--white);
}

.order-cta-box {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
}

.order-cta-box h3 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 300;
  margin-bottom: 12px;
}

.order-cta-box p {
  color: var(--white-dim);
  margin-bottom: 28px;
}

/* ============================
   RESOURCES PAGE
   ============================ */

.resources-full {
  padding: 80px 0 120px;
  background: var(--black);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.resource-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.resource-card:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}

.resource-card h3 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 400;
  line-height: 1.2;
  color: var(--white);
}

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

.read-more {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
  margin-top: auto;
  transition: letter-spacing 0.2s;
}

.resource-card:hover .read-more { letter-spacing: 0.15em; }

/* ============================
   ARTICLE PAGE
   ============================ */

.article-hero {
  padding: 140px 0 60px;
  background: var(--dark);
  border-bottom: 1px solid var(--border);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
}

.article-category {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
}

.article-date {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--white-dimmer);
}

.article-hero h1 {
  font-size: clamp(36px, 5vw, 72px);
  margin-bottom: 20px;
  max-width: 800px;
}

.article-hero .lead {
  font-size: 18px;
  color: var(--white-dim);
  max-width: 700px;
  line-height: 1.7;
}

.article-body {
  padding: 80px 0 120px;
  background: var(--black);
}

.article-content {
  max-width: 720px;
  margin: 0 auto;
}

.article-content h2 {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 400;
  margin: 56px 0 20px;
  color: var(--white);
}

.article-content h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  margin: 40px 0 16px;
  color: var(--white);
}

.article-content p {
  font-size: 17px;
  color: var(--white-dim);
  line-height: 1.8;
  margin-bottom: 24px;
}

.article-content strong {
  color: var(--white);
  font-weight: 500;
}

.article-content em {
  font-style: italic;
  color: var(--gold-light);
}

.stats-box {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin: 40px 0;
}

.stats-box-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.stat-item {
  padding: 16px;
  background: var(--dark);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.stat-item-label {
  font-size: 12px;
  color: var(--white-dimmer);
  margin-bottom: 6px;
  font-family: var(--font-mono);
}

.stat-item-value {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
}

.stat-item.positive .stat-item-value { color: var(--teal-light); }
.stat-item.negative .stat-item-value { color: #e05555; }

.article-list {
  margin: 16px 0 24px 0;
  padding: 0;
  list-style: none;
}

.article-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 16px;
  color: var(--white-dim);
  margin-bottom: 12px;
  line-height: 1.6;
}

.article-list li::before {
  content: '→';
  color: var(--gold);
  flex-shrink: 0;
  font-family: var(--font-mono);
}

/* ============================
   CONTACT PAGE
   ============================ */

.contact-section {
  padding: 80px 0 120px;
  background: var(--black);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info h2 { margin-bottom: 20px; }
.contact-info p {
  color: var(--white-dim);
  margin-bottom: 40px;
  font-size: 16px;
}

.contact-methods { display: flex; flex-direction: column; gap: 24px; }

.contact-method {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--dark-2);
  transition: var(--transition);
}

.contact-method:hover { border-color: var(--gold); }

.contact-method-icon {
  font-size: 20px;
  color: var(--gold);
  flex-shrink: 0;
  width: 24px;
  text-align: center;
}

.contact-method-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white-dimmer);
  margin-bottom: 6px;
}

.contact-method-value {
  font-size: 15px;
  color: var(--white);
}

.contact-method-value a {
  color: var(--gold);
  transition: color 0.2s;
}

.contact-method-value a:hover { color: var(--gold-light); }

.contact-locations {
  margin-top: 40px;
}

.contact-locations h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white-dimmer);
  margin-bottom: 20px;
}

.location-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}

.location-item:last-child { border-bottom: none; }

.location-city {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
  color: var(--white);
}

.location-detail {
  font-size: 13px;
  color: var(--white-dimmer);
  margin-top: 4px;
}

.contact-cta-box {
  background: linear-gradient(135deg, var(--dark-2), rgba(201,168,76,0.05));
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
}
.contact-cta-box h3 {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 300;
  margin-bottom: 16px;
}
.contact-cta-box p {
  color: var(--white-dim);
  margin-bottom: 32px;
  font-size: 15px;
  line-height: 1.7;
}
  background: linear-gradient(135deg, var(--dark-2), rgba(201,168,76,0.05));
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
}

.whatsapp-cta-box h3 {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 300;
  margin-bottom: 16px;
}

.whatsapp-cta-box p {
  color: var(--white-dim);
  margin-bottom: 32px;
  font-size: 15px;
  line-height: 1.7;
}

.whatsapp-number {
  font-family: var(--font-mono);
  font-size: 22px;
  color: var(--gold);
  margin-bottom: 32px;
  display: block;
}

.disclaimer-box {
  margin-top: 60px;
  padding: 24px 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--dark-2);
}

.disclaimer-box p {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--white-dimmer);
  line-height: 1.7;
  text-align: center;
}

/* ============================
   FOOTER
   ============================ */

footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand .logo {
  font-size: 24px;
  margin-bottom: 16px;
  display: block;
}

.footer-brand p {
  font-size: 14px;
  color: var(--white-dim);
  margin-bottom: 20px;
  line-height: 1.6;
}

.footer-disclaimer {
  font-size: 11px;
  color: var(--white-dimmer);
  line-height: 1.6;
  font-family: var(--font-mono);
}

.footer-heading {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  font-size: 14px;
  color: var(--white-dim);
  transition: color 0.2s;
}

.footer-col a:hover { color: var(--white); }

.footer-locations {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-locations div {
  font-size: 13px;
  color: var(--white-dimmer);
  font-family: var(--font-mono);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom > div {
  font-size: 12px;
  color: var(--white-dimmer);
  font-family: var(--font-mono);
}

/* ============================
   ANIMATIONS
   ============================ */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================
   RESPONSIVE
   ============================ */

@media (max-width: 1024px) {
  .products-grid,
  .products-full-grid { grid-template-columns: repeat(2, 1fr); }
  .testi-grid { grid-template-columns: 1fr; }
  .about-grid,
  .order-grid,
  .contact-grid,
  .product-hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero { flex-direction: column; gap: 60px; padding: 120px 32px 80px; }
  .hero-visual { width: 100%; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .products-grid,
  .products-full-grid,
  .articles-grid,
  .resources-grid,
  .for-grid,
  .protocol-grid,
  .timeline,
  .stats-row { grid-template-columns: 1fr; }
  .vial-showcase { gap: 12px; }
  .vial-card.v1, .vial-card.v3 { transform: none; }
  .hero-stats { gap: 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .timeline::before { display: none; }
  .for-grid { grid-template-columns: 1fr; }
}

/* ============================
   PRODUCT IMAGES
   ============================ */

.vial-img-large {
  width: 100%;
  height: 140px;
  background: linear-gradient(160deg, rgba(201,168,76,0.1), var(--dark));
  border-radius: 8px;
  border: 1px solid var(--border-light);
  object-fit: contain;
  object-position: center;
  display: block;
}

img.vial-img-large {
  background: transparent;
  border: none;
}

.vial-large img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 8px;
}

.product-vial {
  background: var(--dark-3);
  padding: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 180px;
}

.product-vial img {
  max-width: 120px;
  max-height: 150px;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.4));
  transition: transform 0.3s ease;
}

.product-card:hover .product-vial img {
  transform: translateY(-4px) scale(1.03);
}

.product-hero-vial img {
  max-width: 280px;
  max-height: 360px;
  object-fit: contain;
  filter: drop-shadow(0 16px 48px rgba(0,0,0,0.5));
}

.product-hero-img {
  max-width: 280px;
  max-height: 360px;
  object-fit: contain;
  filter: drop-shadow(0 16px 48px rgba(0,0,0,0.5));
  transition: transform 0.4s ease;
}

.product-hero-img:hover { transform: translateY(-6px) scale(1.02); }