:root {
  --bg-dark: #040914;
  --bg-card: #091322;
  --bg-card-hover: #0e1d33;
  --bg-surface: #0b182d;
  --neon-blue: #00f0ff;
  --neon-blue-glow: rgba(0, 240, 255, 0.35);
  --neon-blue-subtle: rgba(0, 240, 255, 0.08);
  --electric-blue: #0066ff;
  --silver-light: #f1f5f9;
  --silver-mid: #cbd5e1;
  --silver-dark: #64748b;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --accent-green: #10b981;
  --accent-warning: #f59e0b;
  --border-holo: rgba(0, 240, 255, 0.22);
  --border-silver: rgba(203, 213, 225, 0.15);
  --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --container-max: 1200px;
  --shadow-holo: 0 8px 32px 0 rgba(0, 240, 255, 0.12);
  --shadow-glow: 0 0 20px rgba(0, 240, 255, 0.4);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(0, 240, 255, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 85% 85%, rgba(0, 102, 255, 0.05) 0%, transparent 40%),
    linear-gradient(rgba(0, 240, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 240, 255, 0.02) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 48px 48px, 48px 48px;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--neon-blue);
  text-decoration: none;
  transition: all 0.25s ease;
}

a:hover {
  color: #ffffff;
  text-shadow: 0 0 8px var(--neon-blue);
}

/* Utilities */
.container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  width: 100%;
}

.text-center { text-align: center; }
.text-neon { color: var(--neon-blue); }
.text-silver { color: var(--silver-mid); }
.text-muted { color: var(--text-muted); }
.font-bold { font-weight: 700; }

/* Top Announcement Bar */
.top-bar {
  background: linear-gradient(90deg, #020712 0%, #0a213e 50%, #020712 100%);
  border-bottom: 1px solid var(--border-holo);
  font-size: 0.85rem;
  padding: 8px 0;
  text-align: center;
  color: var(--silver-mid);
  letter-spacing: 0.5px;
}
.top-bar strong {
  color: var(--neon-blue);
}

/* Header & Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(4, 9, 20, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-holo);
  transition: all 0.3s ease;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  height: 44px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--silver-mid);
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--neon-blue);
}

.nav-link.active::after, .nav-link:hover::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--neon-blue);
  box-shadow: 0 0 8px var(--neon-blue);
}

.header-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.15) 0%, rgba(0, 102, 255, 0.25) 100%);
  color: var(--neon-blue);
  border: 1px solid var(--neon-blue);
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
  transition: all 0.3s ease;
}

.header-cta-btn:hover {
  background: var(--neon-blue);
  color: #040914;
  box-shadow: 0 0 25px var(--neon-blue);
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-holo);
  color: var(--neon-blue);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1.25rem;
}

/* Hero Section */
.hero-section {
  padding: 70px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid var(--border-holo);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--neon-blue);
  margin-bottom: 20px;
}

.badge-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon-blue);
  box-shadow: 0 0 8px var(--neon-blue);
  animation: pulseAnim 2s infinite;
}

@keyframes pulseAnim {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.3); opacity: 1; box-shadow: 0 0 12px var(--neon-blue); }
  100% { transform: scale(0.9); opacity: 0.6; }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 2.85rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero-title span.highlight {
  background: linear-gradient(135deg, #ffffff 0%, #00f0ff 60%, #0066ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 30px rgba(0, 240, 255, 0.3);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--silver-mid);
  margin-bottom: 30px;
  line-height: 1.65;
}

.hero-features-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 35px;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--silver-light);
}

.hero-feature-item .icon {
  color: var(--neon-blue);
  font-size: 1.1rem;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #00f0ff 0%, #0077ff 100%);
  color: #030813;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  padding: 16px 36px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.45);
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(0, 240, 255, 0.7);
  color: #000;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(15, 23, 42, 0.8);
  color: var(--silver-mid);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 15px 28px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-silver);
  cursor: pointer;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-secondary:hover {
  border-color: var(--neon-blue);
  color: var(--neon-blue);
  background: rgba(0, 240, 255, 0.05);
}

/* Hero Visual / Bottle Presentation */
.hero-visual-card {
  position: relative;
  background: radial-gradient(circle at center, rgba(14, 29, 51, 0.85) 0%, rgba(4, 9, 20, 0.95) 100%);
  border: 1px solid var(--border-holo);
  border-radius: var(--radius-lg);
  padding: 30px 20px 20px;
  box-shadow: var(--shadow-holo);
  text-align: center;
}

.hero-visual-card::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 20%;
  right: 20%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon-blue), transparent);
  box-shadow: 0 0 12px var(--neon-blue);
}

.hero-product-image {
  max-height: 440px;
  margin: 0 auto 15px;
  filter: drop-shadow(0 15px 30px rgba(0, 240, 255, 0.25));
  animation: floatAnim 4s ease-in-out infinite;
}

@keyframes floatAnim {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

/* Trust Bar */
.trust-bar {
  background: var(--bg-card);
  border-top: 1px solid var(--border-holo);
  border-bottom: 1px solid var(--border-holo);
  padding: 24px 0;
  margin-bottom: 60px;
}

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

.trust-item {
  display: flex;
  align-items: center;
  gap: 15px;
}

.trust-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--border-holo);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neon-blue);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.trust-text h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--text-main);
  margin-bottom: 2px;
}

.trust-text p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Sections Common */
.section {
  padding: 70px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 15px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
}

/* Technology / Science Grid */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.tech-card {
  background: var(--bg-card);
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-md);
  padding: 30px;
  position: relative;
  transition: all 0.3s ease;
  overflow: hidden;
}

.tech-card:hover {
  transform: translateY(-5px);
  border-color: var(--neon-blue);
  box-shadow: var(--shadow-holo);
  background: var(--bg-card-hover);
}

.tech-card-icon {
  font-size: 2rem;
  margin-bottom: 18px;
  display: inline-block;
}

.tech-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--silver-light);
}

.tech-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Interactive Eye Hologram Showcase */
.hologram-showcase {
  background: var(--bg-surface);
  border: 1px solid var(--border-holo);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 40px;
}

.holo-specs {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.spec-box {
  background: rgba(4, 9, 20, 0.7);
  border-left: 3px solid var(--neon-blue);
  padding: 16px 20px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.spec-box h4 {
  font-family: var(--font-heading);
  color: var(--neon-blue);
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.spec-box p {
  font-size: 0.88rem;
  color: var(--silver-mid);
}

/* Clinical & Doctor Block */
.doctor-block {
  background: linear-gradient(135deg, rgba(8, 20, 38, 0.95) 0%, rgba(4, 9, 20, 0.98) 100%);
  border: 1px solid var(--border-holo);
  border-radius: var(--radius-lg);
  padding: 50px 40px;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 50px;
  align-items: center;
}

.doctor-quote-box {
  position: relative;
}

.doctor-quote-box::before {
  content: '“';
  font-family: Georgia, serif;
  font-size: 6rem;
  color: rgba(0, 240, 255, 0.15);
  position: absolute;
  top: -40px;
  left: -20px;
  line-height: 1;
}

.doctor-quote {
  font-size: 1.1rem;
  font-style: italic;
  color: var(--silver-light);
  line-height: 1.7;
  margin-bottom: 25px;
}

.doctor-credentials {
  border-top: 1px solid var(--border-holo);
  padding-top: 20px;
}

.doctor-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
}

.doctor-role {
  font-size: 0.9rem;
  color: var(--neon-blue);
  margin-bottom: 6px;
}

.doctor-institution {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Ingredients Matrix */
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.ingredient-item {
  background: var(--bg-card);
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  text-align: center;
  transition: all 0.3s ease;
}

.ingredient-item:hover {
  border-color: var(--neon-blue);
  transform: translateY(-4px);
}

.ing-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--neon-blue);
  background: rgba(0, 240, 255, 0.1);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.ingredient-item h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: #ffffff;
}

.ingredient-item p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Interactive Vision Simulator / Assessment */
.vision-simulator {
  background: var(--bg-card);
  border: 1px solid var(--border-holo);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-top: 30px;
}

.sim-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: center;
}

.sim-preview-box {
  background: #020610;
  border: 1px solid var(--border-holo);
  border-radius: var(--radius-md);
  padding: 30px;
  text-align: center;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: filter 0.3s ease;
}

.sim-controls {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.sim-slider-group label {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--silver-light);
  margin-bottom: 8px;
}

.sim-slider {
  width: 100%;
  accent-color: var(--neon-blue);
  height: 6px;
  background: #1e293b;
  border-radius: 3px;
  outline: none;
}

/* Reviews / Testimonials */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.review-stars {
  color: #fbbf24;
  margin-bottom: 14px;
  font-size: 1.1rem;
}

.review-text {
  font-size: 0.92rem;
  color: var(--silver-light);
  line-height: 1.65;
  margin-bottom: 20px;
  font-style: italic;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--border-silver);
  padding-top: 16px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--neon-blue), #0066ff);
  color: #030813;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.author-info h5 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: #ffffff;
}

.author-info span {
  font-size: 0.78rem;
  color: var(--neon-blue);
}

/* FAQ Accordion */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item.active {
  border-color: var(--neon-blue);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.1);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  text-align: left;
  background: transparent;
  border: none;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-icon {
  font-size: 1.25rem;
  color: var(--neon-blue);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 22px;
}

/* Order / Consultation Section */
.order-section {
  background: radial-gradient(circle at center, rgba(8, 24, 48, 0.9) 0%, rgba(3, 7, 18, 0.98) 100%);
  border-top: 1px solid var(--border-holo);
  border-bottom: 1px solid var(--border-holo);
  padding: 80px 0;
  position: relative;
}

.order-box {
  background: var(--bg-card);
  border: 1px solid var(--neon-blue);
  border-radius: var(--radius-lg);
  padding: 45px;
  box-shadow: var(--shadow-holo);
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 50px;
  align-items: center;
}

.order-info h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 15px;
  color: #ffffff;
}

.order-price-box {
  display: flex;
  align-items: baseline;
  gap: 15px;
  margin: 20px 0;
  padding: 16px 20px;
  background: rgba(0, 240, 255, 0.05);
  border-radius: var(--radius-md);
  border: 1px dashed var(--border-holo);
}

.price-new {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--neon-blue);
  font-family: var(--font-heading);
}

.price-old {
  font-size: 1.3rem;
  color: var(--silver-dark);
  text-decoration: line-through;
}

.discount-tag {
  background: #ef4444;
  color: #ffffff;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

/* Lead Capture Form */
.lead-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--silver-light);
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  background: rgba(4, 9, 20, 0.8);
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-md);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  transition: all 0.25s ease;
}

.form-control:focus {
  border-color: var(--neon-blue);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
  background: rgba(4, 9, 20, 1);
}

.form-privacy-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin-top: 5px;
}

.form-privacy-note a {
  color: var(--silver-mid);
  text-decoration: underline;
}

.form-status {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  display: none;
}
.form-status.success {
  display: block;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--accent-green);
  color: #34d399;
}
.form-status.error {
  display: block;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid #ef4444;
  color: #f87171;
}

/* EEAT Content Pages (About, Contact, Privacy, Terms, Disclaimer, Shipping, Returns) */
.page-hero {
  padding: 50px 0 35px;
  background: linear-gradient(180deg, rgba(8, 20, 38, 0.7) 0%, transparent 100%);
  border-bottom: 1px solid var(--border-silver);
  margin-bottom: 40px;
}

.page-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 10px;
}

.page-breadcrumb {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.page-breadcrumb a {
  color: var(--neon-blue);
}

.content-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-lg);
  padding: 45px;
  margin-bottom: 70px;
  box-shadow: var(--shadow-holo);
}

.prose {
  color: var(--silver-light);
  line-height: 1.8;
  font-size: 1rem;
}

.prose h2 {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  color: #ffffff;
  margin: 35px 0 15px;
  border-bottom: 1px solid var(--border-silver);
  padding-bottom: 8px;
}

.prose h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--neon-blue);
  margin: 25px 0 10px;
}

.prose p {
  margin-bottom: 18px;
}

.prose ul, .prose ol {
  margin: 15px 0 22px 25px;
}

.prose li {
  margin-bottom: 8px;
}

.legal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin: 30px 0;
}

.legal-card {
  background: rgba(4, 9, 20, 0.7);
  border: 1px solid var(--border-holo);
  border-radius: var(--radius-md);
  padding: 24px;
}

.legal-card h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--neon-blue);
  margin-bottom: 12px;
}

/* Contact Page Grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.map-container {
  width: 100%;
  height: 360px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-holo);
  margin-top: 25px;
}

/* Footer */
.site-footer {
  margin-top: auto;
  background: #02050d;
  border-top: 1px solid var(--border-holo);
  padding: 60px 0 30px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 45px;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
  position: relative;
  display: inline-block;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--neon-blue);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--neon-blue);
  padding-left: 4px;
}

.footer-legal-info {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.footer-legal-info p {
  margin-bottom: 8px;
}

.footer-disclaimer {
  background: rgba(9, 19, 34, 0.6);
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  font-size: 0.8rem;
  color: var(--silver-dark);
  line-height: 1.6;
  margin-bottom: 35px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 25px;
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 15px;
}

/* Responsive */
@media (max-width: 992px) {
  .hero-grid, .hologram-showcase, .doctor-block, .sim-grid, .order-box, .contact-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .tech-grid, .ingredients-grid, .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
  .hero-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    width: 100%;
    background: rgba(4, 9, 20, 0.98);
    border-bottom: 1px solid var(--border-holo);
    flex-direction: column;
    padding: 25px;
    gap: 18px;
  }
  .main-nav.open {
    display: flex;
  }
  .mobile-toggle {
    display: block;
  }
  .header-cta-btn {
    display: none;
  }
  .tech-grid, .ingredients-grid, .reviews-grid, .trust-grid, .legal-grid {
    grid-template-columns: 1fr;
  }
  .hero-features-list {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
  .content-wrapper, .order-box {
    padding: 25px 20px;
  }
  .page-title {
    font-size: 1.85rem;
  }
}