@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600&family=Playfair+Display:wght@400;700&display=swap');

:root {
  --ocular-bg: #0D1117;
  --ocular-surface: #161B22;
  --ocular-panel: #1C212B;
  --ocular-highlight: #00E5FF;
  --ocular-highlight-hover: #00B8D4;
  --ocular-ink: #F0F6FC;
  --ocular-ink-muted: #8B949E;
  --ocular-flow: linear-gradient(135deg, #00E5FF 0%, #007EE5 100%);
  
  --font-display: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  
  --spacing-normal: 10dvh;
  --radius-soft: 16px;
}

html {
  scroll-behavior: smooth;
  background-color: var(--ocular-bg);
  color: var(--ocular-ink);
  font-family: var(--font-body);
}

body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0;
}

a {
  text-decoration: none;
  color: inherit;
  transition: opacity 0.3s ease;
}

a:hover {
  opacity: 0.8;
}

/* Custom layout elements to avoid forbidden classes */
.vision-top-bar {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  backdrop-filter: blur(10px);
}

.sight-intro-area {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.sight-intro-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sight-intro-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13, 17, 23, 0.75);
}

.optic-action-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  border-radius: 999px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: none;
  cursor: pointer;
}

.optic-action-trigger:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 229, 255, 0.3);
}

.focus-content-zone {
  padding-top: var(--spacing-normal);
  padding-bottom: var(--spacing-normal);
}

.eye-stat-item {
  transition: transform 0.3s ease;
}

.eye-stat-item:hover {
  transform: translateY(-6px);
}

.step-connector {
  position: relative;
}

.step-connector::after {
  content: '';
  position: absolute;
  top: 2rem;
  left: 50%;
  width: 100%;
  height: 2px;
  background-color: var(--ocular-panel);
  z-index: -1;
}

@media (max-width: 768px) {
  .step-connector::after {
    display: none;
  }
}

.fixed-attraction {
  position: relative;
  padding: var(--spacing-normal) 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.fixed-attraction-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-attachment: fixed;
}

.cookie-notice-layer {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.5);
  transform: translateY(100%);
  transition: transform 0.5s ease;
}

.cookie-notice-layer.visible {
  transform: translateY(0);
}

/* FAQ Accordion */
details {
  border-bottom: 1px solid var(--ocular-panel);
}

summary {
  list-style: none;
  cursor: pointer;
  outline: none;
}

summary::-webkit-details-marker {
  display: none;
}

details[open] summary ~ * {
  animation: sweep .5s ease-in-out;
}

@keyframes sweep {
  0%    {opacity: 0; margin-top: -10px}
  100%  {opacity: 1; margin-top: 0}
}