@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@700;800;900&display=swap');

:root {
  --vis-dark-abyss: #07090e;
  --vis-medium-void: #0e121a;
  --vis-surface-glass: rgba(255, 255, 255, 0.05);
  --vis-glass-border: rgba(255, 255, 255, 0.12);
  --vis-neon-iris: #00f2fe;
  --vis-neon-glow: #4facfe;
  --vis-bright-text: #f5f7fa;
  --vis-muted-dust: #a0aec0;
  --vis-shadow-glow: rgba(0, 242, 254, 0.15);
  --vis-gradient-flow: linear-gradient(135deg, var(--vis-neon-iris), var(--vis-neon-glow));
  --font-display: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

body {
  background-color: var(--vis-dark-abyss);
  color: var(--vis-bright-text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Scroll Progress Bar */
.vis-scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  width: 0;
  background: var(--vis-gradient-flow);
  z-index: 10000;
  animation: progress-grow linear;
  animation-timeline: scroll();
}

@keyframes progress-grow {
  to { width: 100%; }
}

/* Scroll-driven Reveal */
.vis-scroll-reveal {
  animation: fade-reveal linear both;
  animation-timeline: view();
  animation-range: entry 10% entry 40%;
}

@keyframes fade-reveal {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Layout Elements */
.vis-restricted-viewport {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.vis-segment-frame {
  padding: 16dvh 0;
  position: relative;
}

.vis-headerline {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.vis-label-under {
  font-size: 1.1rem;
  color: var(--vis-muted-dust);
  margin-bottom: 2.5rem;
  max-width: 700px;
}

/* Header */
.vis-header-deck {
  position: sticky;
  top: 0;
  background: rgba(7, 9, 14, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--vis-glass-border);
  z-index: 999;
}

.vis-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.vis-brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--vis-bright-text);
  font-size: 1.3rem;
  text-transform: uppercase;
}

.vis-brand-logo svg {
  filter: drop-shadow(0 0 8px var(--vis-neon-iris));
}

.vis-portal-map {
  display: flex;
  align-items: center;
  gap: 32px;
}

.vis-anchor-group {
  display: flex;
  align-items: center;
  gap: 24px;
}

.vis-menu-link {
  color: var(--vis-bright-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.3s ease;
  position: relative;
}

.vis-menu-link:hover,
.vis-menu-link.active {
  color: var(--vis-neon-iris);
}

/* CSS Hamburger Toggle */
.vis-toggle-input {
  display: none;
}

.vis-hamburger-btn {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 1001;
}

.vis-hamburger-btn span {
  display: block;
  width: 28px;
  height: 3px;
  background-color: var(--vis-bright-text);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Interactive Triggers */
.vis-trigger-anchor {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  background: var(--vis-gradient-flow);
  color: #000;
  font-weight: 700;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 0.9rem;
  text-decoration: none;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 20px var(--vis-shadow-glow);
}

.vis-trigger-anchor:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 242, 254, 0.4);
}

.vis-ghost-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 27px;
  background: transparent;
  color: var(--vis-neon-iris);
  font-weight: 700;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 0.9rem;
  text-decoration: none;
  border-radius: 12px;
  border: 2px solid var(--vis-neon-iris);
  cursor: pointer;
  transition: all 0.3s ease;
}

.vis-ghost-trigger:hover {
  background: rgba(0, 242, 254, 0.08);
  box-shadow: 0 0 15px var(--vis-shadow-glow);
}

/* Atmospheric Portal (Hero) */
.vis-atmospheric-portal {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.vis-portal-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 60% 40%, rgba(7, 9, 14, 0.4), rgba(7, 9, 14, 0.95));
  z-index: 1;
}

.vis-portal-content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.vis-glass-hub {
  background: var(--vis-surface-glass);
  backdrop-filter: blur(16px);
  border: 1px solid var(--vis-glass-border);
  border-radius: 20px;
  padding: 50px;
  max-width: 650px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), 0 0 30px var(--vis-shadow-glow);
}

/* Split Content Section */
.vis-split-horizon {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  background-color: var(--vis-medium-void);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--vis-glass-border);
}

.vis-split-visual {
  background-size: cover;
  background-position: center;
  min-height: 450px;
}

.vis-split-prose {
  padding: 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.vis-prose-marker {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.vis-prose-marker svg {
  flex-shrink: 0;
  margin-top: 4px;
  color: var(--vis-neon-iris);
}

.vis-prose-marker h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.vis-prose-marker p {
  color: var(--vis-muted-dust);
  font-size: 0.95rem;
}

/* Distinctive Traits (Features) */
.vis-traits-matrix {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.vis-luminary-capsule {
  background: var(--vis-surface-glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--vis-glass-border);
  border-top: 4px solid var(--vis-neon-iris);
  border-radius: 16px;
  padding: 40px 30px;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.vis-luminary-capsule:hover {
  transform: translateY(-8px);
  border-top-color: var(--vis-neon-glow);
  box-shadow: 0 15px 35px var(--vis-shadow-glow);
}

.vis-capsule-icon {
  margin-bottom: 24px;
  display: inline-block;
  color: var(--vis-neon-iris);
  filter: drop-shadow(0 0 6px var(--vis-shadow-glow));
}

.vis-capsule-headline {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.vis-capsule-body {
  color: var(--vis-muted-dust);
  font-size: 0.95rem;
}

/* Timeline Left Vertical */
.vis-timeline-track {
  display: grid;
  grid-template-columns: 80px 1fr;
  position: relative;
  margin-top: 50px;
}

.vis-timeline-spine {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 38px;
  width: 3px;
  background: linear-gradient(180deg, var(--vis-neon-iris), transparent);
}

.vis-timeline-series {
  grid-column: 2;
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.vis-timeline-item {
  position: relative;
  padding-left: 20px;
}

.vis-timeline-node {
  position: absolute;
  left: -62px;
  top: 0;
  width: 44px;
  height: 44px;
  background: var(--vis-dark-abyss);
  border: 3px solid var(--vis-neon-iris);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--vis-neon-iris);
  box-shadow: 0 0 15px var(--vis-shadow-glow);
}

.vis-timeline-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.vis-timeline-desc {
  color: var(--vis-muted-dust);
  max-width: 800px;
}

/* Accordion */
.vis-accordion-deck {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 40px;
}

.vis-accordion-panel {
  background: var(--vis-surface-glass);
  border: 1px solid var(--vis-glass-border);
  border-radius: 12px;
  padding: 30px;
  position: relative;
}

.vis-accordion-panel::before {
  content: attr(data-step);
  position: absolute;
  right: 30px;
  top: 20px;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.03);
}

.vis-accordion-head {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: 10px;
  text-transform: uppercase;
  color: var(--vis-neon-iris);
}

.vis-accordion-body {
  color: var(--vis-muted-dust);
  font-size: 0.95rem;
}

/* Stats Block Row */
.vis-stats-horizon {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.vis-stat-beacon {
  background: var(--vis-surface-glass);
  border: 1px solid var(--vis-glass-border);
  border-radius: 16px;
  padding: 30px 20px;
  text-align: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.vis-stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--vis-neon-iris);
  background: var(--vis-gradient-flow);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}

.vis-stat-label {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--vis-muted-dust);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Form Area */
.vis-booking-station {
  max-width: 600px;
  margin: 0 auto;
  background: var(--vis-surface-glass);
  border: 1px solid var(--vis-glass-border);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4), 0 0 25px var(--vis-shadow-glow);
}

.vis-form-group {
  margin-bottom: 24px;
}

.vis-form-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--vis-neon-iris);
  letter-spacing: 1px;
}

.vis-form-input {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--vis-glass-border);
  border-radius: 8px;
  color: var(--vis-bright-text);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.vis-form-input:focus {
  outline: none;
  border-color: var(--vis-neon-iris);
  box-shadow: 0 0 8px rgba(0, 242, 254, 0.3);
}

.vis-checkbox-label {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.85rem;
  color: var(--vis-muted-dust);
  cursor: pointer;
}

.vis-checkbox-label input {
  margin-top: 3px;
}

.vis-checkbox-label a {
  color: var(--vis-neon-iris);
  text-decoration: underline;
}

/* Info Deck */
.vis-info-piles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 50px;
}

.vis-info-pile {
  background: var(--vis-surface-glass);
  border: 1px solid var(--vis-glass-border);
  border-radius: 12px;
  padding: 24px;
}

.vis-info-pile h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 12px;
  color: var(--vis-neon-iris);
}

.vis-info-pile p {
  color: var(--vis-muted-dust);
  font-size: 0.9rem;
}

.vis-numbered-agenda {
  list-style: none;
  margin-top: 12px;
}

.vis-numbered-agenda li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  font-size: 0.85rem;
}

.vis-numbered-agenda span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--vis-gradient-flow);
  color: #000;
  font-weight: bold;
  font-size: 0.75rem;
}

/* Trust Strips */
.vis-conversion-junction {
  background: var(--vis-medium-void);
  border: 1px solid var(--vis-glass-border);
  border-radius: 20px;
  padding: 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}

/* Footer & Legal */
.vis-footer-area {
  background-color: #040508;
  border-top: 1px solid var(--vis-glass-border);
  padding: 80px 0 30px;
}

.vis-footer-matrix {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 50px;
  margin-bottom: 50px;
}

.vis-disclaimer-panel {
  color: var(--vis-muted-dust);
  font-size: 0.85rem;
  line-height: 1.6;
  padding-right: 40px;
}

.vis-footer-anchors {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

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

.vis-footer-anchors a:hover {
  color: var(--vis-neon-iris);
}

.vis-copyright-row {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #5a6473;
  font-size: 0.85rem;
}

/* Cookie Dock */
.vis-cookie-dock {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 500px;
  background: rgba(14, 18, 26, 0.95);
  backdrop-filter: blur(16px);
  border: 1px solid var(--vis-glass-border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.5);
  z-index: 9999;
  display: none;
  animation: slide-up 0.4s ease forwards;
}

@keyframes slide-up {
  from { transform: translateY(100px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.vis-cookie-prose {
  color: var(--vis-bright-text);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.vis-cookie-triggers {
  display: flex;
  gap: 12px;
}

.vis-cookie-accept {
  flex: 1;
  padding: 10px;
  background: var(--vis-gradient-flow);
  color: #000;
  border: none;
  border-radius: 8px;
  font-family: var(--font-display);
  font-weight: bold;
  cursor: pointer;
  font-size: 0.8rem;
  text-transform: uppercase;
}

.vis-cookie-decline {
  padding: 10px 20px;
  background: transparent;
  color: var(--vis-muted-dust);
  border: 1px solid var(--vis-glass-border);
  border-radius: 8px;
  font-family: var(--font-display);
  cursor: pointer;
  font-size: 0.8rem;
  text-transform: uppercase;
  transition: all 0.3s ease;
}

.vis-cookie-decline:hover {
  border-color: var(--vis-muted-dust);
  color: var(--vis-bright-text);
}

/* Legal Document Styles */
.vis-legal-body {
  line-height: 1.8;
  color: var(--vis-muted-dust);
}

.vis-legal-body h2 {
  font-family: var(--font-display);
  color: var(--vis-bright-text);
  margin: 40px 0 20px;
  font-size: 1.5rem;
}

.vis-legal-body p {
  margin-bottom: 20px;
}

/* Responsive Rules */
@media (max-width: 991px) {
  .vis-traits-matrix {
    grid-template-columns: 1fr;
  }
  .vis-split-horizon {
    grid-template-columns: 1fr;
  }
  .vis-stats-horizon {
    grid-template-columns: 1fr 1fr;
  }
  .vis-info-piles {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .vis-hamburger-btn {
    display: flex;
  }

  .vis-anchor-group {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background-color: var(--vis-dark-abyss);
    border-bottom: 1px solid var(--vis-glass-border);
    flex-direction: column;
    padding: 40px 24px;
    gap: 24px;
    transform: translateY(-120%);
    transition: transform 0.4s ease;
    z-index: 998;
  }

  .vis-toggle-input:checked ~ .vis-anchor-group {
    transform: translateY(0);
  }

  .vis-toggle-input:checked ~ .vis-hamburger-btn span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
  }

  .vis-toggle-input:checked ~ .vis-hamburger-btn span:nth-child(2) {
    opacity: 0;
  }

  .vis-toggle-input:checked ~ .vis-hamburger-btn span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
  }

  .vis-conversion-junction {
    flex-direction: column;
    text-align: center;
    padding: 40px 24px;
  }

  .vis-footer-matrix {
    grid-template-columns: 1fr;
  }

  .vis-disclaimer-panel {
    padding-right: 0;
  }

  .vis-glass-hub {
    padding: 30px;
  }
}