:root {
  --glyco-dark-bg: #070a12;
  --glyco-surface-dark: #0f1626;
  --glyco-surface-card: #151e33;
  --glyco-neon: #00f0ff;
  --glyco-neon-subtle: rgba(0, 240, 255, 0.15);
  --glyco-glow-accent: #00f0ff;
  --glyco-text-light: #f0f4f8;
  --glyco-text-muted: #94a3b8;
  --glyco-border-subtle: rgba(255, 255, 255, 0.08);
  --glyco-gradient: linear-gradient(135deg, #00f0ff 0%, #7000ff 100%);
  --font-display: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

body.glyco-dark-body {
  background-color: var(--glyco-dark-bg);
  color: var(--glyco-text-light);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Scroll animation timeline header progress */
.glyco-scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--glyco-gradient);
  width: 100%;
  transform-origin: 0 50%;
  z-index: 10000;
}

@supports (animation-timeline: scroll()) {
  .glyco-scroll-progress {
    animation: glyco-progress-grow linear;
    animation-timeline: scroll(root block);
  }
}

@keyframes glyco-progress-grow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #ffffff;
}

.glyco-paragraph {
  color: var(--glyco-text-muted);
  margin-bottom: 1.2rem;
  font-size: 1.05rem;
}

.glyco-paragraph strong {
  color: var(--glyco-text-light);
}

/* Header & Nav */
.glyco-top-header {
  position: sticky;
  top: 0;
  background: rgba(7, 10, 18, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glyco-border-subtle);
  z-index: 999;
  padding: 1rem 0;
}

.glyco-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.glyco-brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: #ffffff;
}

.glyco-svg-glow {
  color: var(--glyco-neon);
  filter: drop-shadow(0 0 8px var(--glyco-neon));
}

.glyco-brand-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: #ffffff;
}

.glyco-navigation-bar {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.glyco-nav-item {
  color: var(--glyco-text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.glyco-nav-item:hover, .glyco-nav-item.active {
  color: var(--glyco-neon);
  text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

.glyco-nav-highlight {
  border: 1px solid var(--glyco-neon);
  padding: 0.5rem 1.25rem;
  border-radius: 999px;
  box-shadow: 0 0 10px var(--glyco-neon-subtle);
}

.glyco-nav-highlight:hover {
  background: var(--glyco-neon);
  color: var(--glyco-dark-bg) !important;
  box-shadow: 0 0 20px var(--glyco-neon);
}

/* Burger Menu CSS-Only */
.glyco-burger-checkbox {
  display: none;
}

.glyco-burger-icon {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.glyco-burger-icon span {
  width: 25px;
  height: 2px;
  background-color: var(--glyco-neon);
  box-shadow: 0 0 6px var(--glyco-neon);
  transition: all 0.3s ease;
}

/* Hero Section */
.glyco-hero-viewport {
  min-height: 85vh;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.5rem;
  position: relative;
}

.glyco-hero-content-holder {
  max-width: 850px;
}

.glyco-badge-tag {
  display: inline-block;
  background: var(--glyco-neon-subtle);
  border: 1px solid var(--glyco-neon);
  color: var(--glyco-neon);
  padding: 0.35rem 1rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
  box-shadow: 0 0 15px var(--glyco-neon-subtle);
}

.glyco-hero-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  line-height: 1.15;
  margin-bottom: 1.5rem;
  text-shadow: 0 0 20px var(--glyco-neon), 0 0 60px rgba(0, 240, 255, 0.4);
}

.glyco-hero-lead {
  font-size: 1.2rem;
  color: var(--glyco-text-muted);
  margin-bottom: 2.5rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.glyco-hero-action-group {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.glyco-glow-btn {
  display: inline-block;
  background: transparent;
  color: var(--glyco-neon);
  border: 2px solid var(--glyco-neon);
  padding: 0.9rem 2.2rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 700;
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px var(--glyco-neon-subtle);
  cursor: pointer;
  text-align: center;
}

.glyco-glow-btn:hover {
  background: var(--glyco-neon);
  color: var(--glyco-dark-bg);
  box-shadow: 0 0 30px var(--glyco-neon);
}

.glyco-outline-btn {
  display: inline-block;
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border: 1px solid var(--glyco-border-subtle);
  padding: 0.9rem 2.2rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 700;
  text-decoration: none;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.glyco-outline-btn:hover {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.glyco-pulse-btn {
  display: inline-block;
  background: var(--glyco-neon);
  color: var(--glyco-dark-bg);
  padding: 1.1rem 2.8rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 800;
  text-decoration: none;
  font-size: 1rem;
  letter-spacing: 0.08em;
  animation: neon-pulse 2s infinite;
}

@keyframes neon-pulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 240, 255, 0.7); }
  70% { box-shadow: 0 0 0 20px rgba(0, 240, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 240, 255, 0); }
}

/* Content Sections */
.glyco-dark-surface-section {
  padding: 10dvh 1.5rem;
  max-width: 1200px;
  margin: 0 auto;

  /* Viewport scroll reveal */
  animation: glyco-fade-in linear both;
}

@supports (animation-timeline: view()) {
  .glyco-dark-surface-section {
    animation-timeline: view();
    animation-range: entry 10% cover 30%;
  }
}

@keyframes glyco-fade-in {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.glyco-section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.glyco-section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  margin-bottom: 0.75rem;
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.1);
}

.glyco-section-subtitle {
  color: var(--glyco-neon);
  font-size: 1.1rem;
}

.glyco-layout-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.glyco-visual-frame {
  position: relative;
}

.glyco-glow-image {
  width: 100%;
  height: auto;
  border-radius: 16px;
  border: 1px solid var(--glyco-border-subtle);
  box-shadow: 0 0 40px rgba(0, 240, 255, 0.25);
  display: block;
  object-fit: cover;
}

.glyco-check-list {
  list-style: none;
  margin-top: 1.5rem;
}

.glyco-check-list li {
  position: relative;
  padding-left: 1.8rem;
  margin-bottom: 0.75rem;
  color: var(--glyco-text-light);
}

.glyco-check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--glyco-neon);
  font-weight: bold;
  text-shadow: 0 0 8px var(--glyco-neon);
}

/* Feature Cards Grid */
.glyco-feature-quad {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.glyco-feature-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glyco-border-subtle);
  padding: 2.2rem;
  border-radius: 16px;
  transition: all 0.3s ease;
}

.glyco-feature-card:hover {
  border-color: var(--glyco-neon);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.25);
  transform: translateY(-5px);
}

.glyco-icon-bubble {
  width: 50px;
  height: 50px;
  background: var(--glyco-neon-subtle);
  border: 1px solid var(--glyco-neon);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--glyco-neon);
  margin-bottom: 1.5rem;
  box-shadow: 0 0 12px var(--glyco-neon-subtle);
}

.glyco-card-heading {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.glyco-card-text {
  color: var(--glyco-text-muted);
  font-size: 0.95rem;
}

/* Numbered List in Cards */
.glyco-numbered-list {
  list-style: none;
  margin-top: 1.2rem;
}

.glyco-numbered-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
  color: var(--glyco-text-light);
}

.glyco-num-badge {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--glyco-neon);
  color: var(--glyco-dark-bg);
  font-weight: 700;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Vertical Timeline */
.glyco-timeline-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  padding-left: 2rem;
  border-left: 2px solid var(--glyco-border-subtle);
}

.glyco-timeline-item {
  position: relative;
  margin-bottom: 3rem;
  padding-left: 1.5rem;
}

.glyco-timeline-node {
  position: absolute;
  left: -3.1rem;
  top: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--glyco-surface-dark);
  border: 2px solid var(--glyco-neon);
  color: var(--glyco-neon);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  box-shadow: 0 0 15px var(--glyco-neon);
}

.glyco-step-title {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

/* CTA Banner */
.glyco-cta-banner {
  background: linear-gradient(180deg, var(--glyco-surface-dark) 0%, var(--glyco-dark-bg) 100%);
  border-top: 1px solid var(--glyco-border-subtle);
  border-bottom: 1px solid var(--glyco-border-subtle);
  padding: 6dvh 1.5rem;
  text-align: center;
}

.glyco-cta-content {
  max-width: 700px;
  margin: 0 auto;
}

.glyco-cta-heading {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 1rem;
  text-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
}

.glyco-cta-subtext {
  color: var(--glyco-text-muted);
  margin-bottom: 2rem;
  font-size: 1.1rem;
}

/* Expert Stats */
.glyco-stat-grid {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.glyco-stat-pill {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glyco-neon);
  padding: 1.5rem 2.5rem;
  border-radius: 999px;
  text-align: center;
  box-shadow: 0 0 20px var(--glyco-neon-subtle);
}

.glyco-stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--glyco-neon);
  text-shadow: 0 0 10px var(--glyco-neon);
}

.glyco-stat-label {
  font-size: 0.85rem;
  color: var(--glyco-text-muted);
  text-transform: uppercase;
}

/* FAQ Accordion */
.glyco-faq-stack {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.glyco-faq-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--glyco-border-subtle);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
}

.glyco-faq-item[open] {
  border-color: var(--glyco-neon-subtle);
}

.glyco-faq-question {
  font-family: var(--font-display);
  font-weight: 700;
  color: #ffffff;
  cursor: pointer;
  outline: none;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.glyco-faq-question::-webkit-details-marker {
  display: none;
}

.glyco-faq-question::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--glyco-neon);
}

.glyco-faq-item[open] .glyco-faq-question::after {
  content: "−";
}

.glyco-faq-answer {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--glyco-border-subtle);
  color: var(--glyco-text-muted);
}

/* Form Styling */
.glyco-reserve-wrapper {
  max-width: 600px;
  margin: 0 auto;
}

.glyco-reserve-card {
  background: var(--glyco-surface-dark);
  border: 1px solid var(--glyco-border-subtle);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 0 35px rgba(0, 0, 0, 0.5);
}

.glyco-field-group {
  margin-bottom: 1.5rem;
}

.glyco-input-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--glyco-text-light);
  margin-bottom: 0.5rem;
}

.glyco-input-field {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: none;
  border-bottom: 2px solid var(--glyco-border-subtle);
  padding: 0.85rem;
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all 0.3s ease;
  border-radius: 4px 4px 0 0;
}

.glyco-input-field:focus {
  outline: none;
  border-bottom-color: var(--glyco-neon);
  box-shadow: 0 4px 12px var(--glyco-neon-subtle);
  background: rgba(255, 255, 255, 0.07);
}

.glyco-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

.glyco-check-input {
  accent-color: var(--glyco-neon);
  width: 18px;
  height: 18px;
  margin-top: 3px;
}

.glyco-check-label {
  font-size: 0.85rem;
  color: var(--glyco-text-muted);
}

.glyco-check-label a {
  color: var(--glyco-neon);
  text-decoration: underline;
}

/* Legal Container */
.glyco-legal-main {
  min-height: 100vh;
}

.glyco-legal-container {
  max-width: 800px;
  margin: 0 auto;
}

.glyco-divider {
  border: none;
  border-top: 1px solid var(--glyco-border-subtle);
  margin: 3rem 0;
}

/* Footer */
.glyco-bottom-footer {
  background: #04060b;
  border-top: 1px solid var(--glyco-border-subtle);
  padding: 4rem 1.5rem 2rem 1.5rem;
  margin-top: 4rem;
}

.glyco-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  text-align: center;
}

.glyco-footer-nav {
  display: flex;
  gap: 1.8rem;
  flex-wrap: wrap;
  justify-content: center;
}

.glyco-footer-nav a {
  color: var(--glyco-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.glyco-footer-nav a:hover {
  color: var(--glyco-neon);
}

.glyco-disclaimer-box {
  max-width: 700px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--glyco-border-subtle);
  padding: 1rem 1.5rem;
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--glyco-text-muted);
}

.glyco-copyright {
  font-size: 0.8rem;
  color: var(--glyco-text-muted);
  opacity: 0.7;
}

/* Cookie Banner */
.glyco-cookie-wrapper {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(15, 22, 38, 0.96);
  border-top: 2px solid var(--glyco-neon);
  backdrop-filter: blur(10px);
  z-index: 9999;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.5);
}

.glyco-cookie-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.glyco-cookie-text {
  font-size: 0.9rem;
  color: var(--glyco-text-light);
  flex: 1;
  min-width: 280px;
}

.glyco-cookie-actions {
  display: flex;
  gap: 1rem;
}

.glyco-cookie-btn {
  padding: 0.5rem 1.25rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
}

.glyco-cookie-btn.accept {
  background: var(--glyco-neon);
  color: var(--glyco-dark-bg);
  border: none;
  box-shadow: 0 0 10px var(--glyco-neon-subtle);
}

.glyco-cookie-btn.accept:hover {
  box-shadow: 0 0 20px var(--glyco-neon);
}

.glyco-cookie-btn.decline {
  background: transparent;
  color: var(--glyco-text-muted);
  border: 1px solid var(--glyco-border-subtle);
}

.glyco-cookie-btn.decline:hover {
  color: #ffffff;
  border-color: #ffffff;
}

/* Responsive Styles */
@media (max-width: 868px) {
  .glyco-layout-split {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .glyco-navigation-bar {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #0a0e1a;
    flex-direction: column;
    padding: 2rem;
    border-bottom: 1px solid var(--glyco-border-subtle);
  }

  .glyco-burger-icon {
    display: flex;
  }

  .glyco-burger-checkbox:checked ~ .glyco-navigation-bar {
    display: flex;
  }

  .glyco-burger-checkbox:checked + .glyco-burger-icon span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .glyco-burger-checkbox:checked + .glyco-burger-icon span:nth-child(2) {
    opacity: 0;
  }

  .glyco-burger-checkbox:checked + .glyco-burger-icon span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .glyco-reserve-card {
    padding: 1.5rem;
  }
}