/* 
  Style configuration for Estilo de Vida Saludable (Visual Education)
*/

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700&family=Open+Sans:wght@400;500;600&display=swap');

:root {
  /* Thematic Colors */
  --vision-brand: #059669; /* Emerald 600 */
  --vision-dark: #064E3B; /* Emerald 900 */
  --vision-light: #F0FDF4; /* Green 50 */
  --vision-accent: #F59E0B; /* Amber 500 */
  
  /* Gradient */
  --gradient-primary: linear-gradient(135deg, #059669 0%, #064E3B 100%);
  
  /* Fonts */
  --font-heading: 'Montserrat', sans-serif;
  --font-text: 'Open Sans', sans-serif;
}

body {
  font-family: var(--font-text);
  color: #333;
  background-color: #ffffff;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

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

/* Unique Semantic Classes */
.ocular-main-wrapper {
  flex: 1;
}

.sight-top-navigation {
  background-color: #ffffff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 50;
}

.vision-nav-links a {
  color: var(--vision-dark);
  font-weight: 600;
  transition: color 0.3s ease;
}

.vision-nav-links a:hover {
  color: var(--vision-brand);
}

.focus-btn-primary {
  display: inline-block;
  background-color: var(--vision-accent);
  color: #fff;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  transition: transform 0.2s, background-color 0.2s;
  text-align: center;
}

.focus-btn-primary:hover {
  background-color: #D97706; /* Amber 600 */
  transform: translateY(-2px);
}

.focus-btn-secondary {
  display: inline-block;
  background-color: var(--vision-dark);
  color: #fff;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  transition: background-color 0.2s;
  text-align: center;
}

.focus-btn-secondary:hover {
  background-color: var(--vision-brand);
}

/* Specific Section Wrappers */
.optic-intro-sec {
  padding: 5rem 1rem;
  color: white;
  position: relative;
}

.optic-intro-sec::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(6, 78, 59, 0.7);
  z-index: 1;
}

.optic-intro-content {
  position: relative;
  z-index: 2;
}

.eye-habit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  padding: 4rem 1rem;
  max-width: 1200px;
  margin: 0 auto;
}

.habit-info-block {
  background-color: var(--vision-light);
  padding: 2rem;
  border-radius: 1rem;
  border-top: 4px solid var(--vision-brand);
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.visual-steps-area {
  background-color: #f9fafb;
  padding: 4rem 1rem;
}

.step-circle-marker {
  width: 3rem;
  height: 3rem;
  background-color: var(--vision-brand);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

/* Reserve Page Effectiveness Lists */
.methodology-list-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.methodology-number {
  background-color: var(--vision-accent);
  color: white;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: bold;
  margin-right: 0.75rem;
  flex-shrink: 0;
}

/* Forms */
.ergonomic-input {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  font-family: var(--font-text);
  margin-bottom: 1rem;
}

.ergonomic-input:focus {
  outline: none;
  border-color: var(--vision-brand);
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.2);
}

/* Footer */
.sight-bottom-footer {
  background-color: var(--vision-dark);
  color: white;
  padding: 3rem 1rem 1rem;
  margin-top: auto;
}

.footer-disclaimer-box {
  background-color: rgba(255,255,255,0.1);
  padding: 1rem;
  font-size: 0.875rem;
  text-align: center;
  border-radius: 0.5rem;
  margin: 2rem 0;
}

/* Cookie Banner */
#cookie-banner {
  background-color: var(--vision-dark);
  color: white;
  box-shadow: 0 -4px 10px rgba(0,0,0,0.1);
}

.cookie-btn-accept {
  background-color: var(--vision-accent);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 0.25rem;
  font-weight: bold;
}

.cookie-btn-decline {
  background-color: #4B5563;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 0.25rem;
}

/* Mobile Menu Toggle */
.mobile-menu-hidden {
  display: none;
}
@media (max-width: 768px) {
  .mobile-menu-active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    padding: 1rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  }
}