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

:root {
  /* Brand Palette */
  --brand-deep: #0B2447;
  --brand-primary: #19376D;
  --brand-accent: #576CBC;
  --brand-light: #A5D7E8;
  --brand-white: #F8FAFC;
  --text-dark: #1E293B;
  --text-muted: #475569;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #0B2447 0%, #19376D 100%);
  --gradient-accent: linear-gradient(135deg, #576CBC 0%, #A5D7E8 100%);
  --gradient-light: linear-gradient(to bottom, #F8FAFC, #E2E8F0);

  /* Fonts */
  --font-headings: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
}

/* Global Resets & Typography */
body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--brand-white);
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  color: var(--brand-deep);
}

/* Custom Semantic Classes */
.vision-nav-wrapper {
  background-color: var(--brand-white);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 50;
}

.optics-hero-block {
  padding: 4rem 1rem;
  color: white;
}

.wellness-grid-layout {
  display: grid;
  gap: 2rem;
}

.habit-card-box {
  background: white;
  border-radius: 0.75rem;
  padding: 2rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  border-top: 4px solid var(--brand-accent);
}

.habit-card-box:hover {
  transform: translateY(-5px);
}

.icon-optic-wrap {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin-bottom: 1rem;
}

.btn-vision-action {
  display: inline-block;
  color: white;
  font-family: var(--font-headings);
  font-weight: 600;
  padding: 0.75rem 2rem;
  border-radius: 9999px;
  text-align: center;
  transition: opacity 0.3s ease;
}

.btn-vision-action:hover {
  opacity: 0.9;
}

/* Lists with custom numbers */
.habit-steps-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.habit-steps-list li {
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: 0.75rem;
  color: var(--text-muted);
}

.habit-steps-list li::before {
  content: counter(vision-counter);
  counter-increment: vision-counter;
  position: absolute;
  left: 0;
  top: -2px;
  width: 1.75rem;
  height: 1.75rem;
  background-color: var(--brand-light);
  color: var(--brand-deep);
  font-weight: bold;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
}

.habit-steps-wrapper {
  counter-reset: vision-counter;
}

/* Form Styles */
.reserve-input-field {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #CBD5E1;
  border-radius: 0.5rem;
  margin-top: 0.25rem;
  font-family: var(--font-body);
}

.reserve-input-field:focus {
  outline: none;
  border-color: var(--brand-accent);
  box-shadow: 0 0 0 3px rgba(87, 108, 188, 0.2);
}

/* Footer & Policies */
.vision-footer-zone {
  color: var(--brand-white);
  padding: 3rem 1rem 1.5rem;
}

.policy-page-wrap {
  min-height: 80vh;
  padding: 4rem 1rem;
  max-width: 800px;
  margin: 0 auto;
}

/* Mobile Menu Toggle */
.mobile-nav-hidden {
  display: none;
}

@media (max-width: 768px) {
  .desktop-nav-links {
    display: none;
  }
  .mobile-nav-visible {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--brand-white);
    padding: 1rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  }
}

@media (min-width: 769px) {
  .mobile-menu-btn {
    display: none;
  }
}

/* Cookie Banner */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--brand-deep);
  color: white;
  padding: 1rem;
  z-index: 9999;
  box-shadow: 0 -4px 10px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.cookie-btn-accept {
  background-color: var(--brand-accent);
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
}

.cookie-btn-decline {
  background-color: #4B5563;
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
}