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

:root {
  /* Colorful Theme Palette */
  --brand-main: #3B82F6; /* Bright Blue */
  --ui-base-dark: #0F172A; /* Deep Slate */
  --tone-highlight: #F59E0B; /* Vibrant Amber */
  --bg-soft: #F0FDF4; /* Mint/Greenish Light Background */
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--brand-main), #8B5CF6);
  --gradient-dark: linear-gradient(180deg, var(--ui-base-dark), #1E293B);
  
  /* Fonts */
  --font-heading: 'Montserrat', sans-serif;
  --font-text: 'Inter', sans-serif;
}

body {
  font-family: var(--font-text);
  color: var(--ui-base-dark);
  background-color: var(--bg-soft);
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
}

/* Custom Semantic Containers */
.vision-edu-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.optic-guard-box {
  background: white;
  border-radius: 1rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

/* Navigation specific */
.nav-mobile-hidden {
  display: none;
}

.nav-mobile-active {
  display: flex !important;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: var(--ui-base-dark);
  z-index: 50;
  padding: 1rem;
}

/* Cookie Banner Styles */
#cookie-banner {
  background-color: var(--ui-base-dark);
  color: #F8FAFC;
  box-shadow: 0 -4px 6px -1px rgba(0, 0, 0, 0.1);
}

.cookie-accept-btn {
  background-color: var(--tone-highlight);
  color: var(--ui-base-dark);
  font-weight: bold;
}

.cookie-decline-btn {
  background-color: #4B5563;
  color: white;
}

/* Form elements custom */
.edu-input-field {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #CBD5E1;
  border-radius: 0.5rem;
  font-family: var(--font-text);
  transition: all 0.3s ease;
}

.edu-input-field:focus {
  outline: none;
  border-color: var(--brand-main);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

/* Specific elements randomization */
.visual-action-trigger {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: 9999px;
  font-weight: bold;
  font-family: var(--font-heading);
  text-align: center;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.visual-action-trigger:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

.highlight-text-amber {
  color: var(--tone-highlight);
}

.bg-dark-elem {
  background-color: var(--ui-base-dark);
}

.eye-habits-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}