@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/7.0.1/css/all.min.css');

:root {
  --primary-color: #000957;
  --secondary-color: #577BC1;
  --accent-color: #FFEB00;
  --light-color: #EAE4D5;
  --dark-color: #0F1021;
  --gradient-primary: linear-gradient(135deg, #577BC1 0%, #000957 100%);
  --hover-color: #00063D;
  --background-color: #FAFAFA;
  --text-color: #333333;
  --border-color: rgba(87, 123, 193, 0.3);
  --divider-color: rgba(0, 9, 87, 0.1);
  --shadow-color: rgba(0, 9, 87, 0.08);
  --highlight-color: #ECE852;
  --main-font: 'Lora', serif;
  --alt-font: 'Inter', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

.feat-card, .test-card { transition: transform 0.3s ease, box-shadow 0.3s ease; }
.feat-card:hover, .test-card:hover { 
    transform: translateY(-8px); 
    box-shadow: 0 12px 25px var(--shadow-color); 
}

.btn:hover, button[type="submit"]:hover { background-color: var(--hover-color) !important; color: white !important; }
.hover-effect:hover { color: var(--accent-color) !important; text-decoration: underline; }

/* Menú móvil adaptativo sin JS */
@media (max-width: 768px) {
    .header-inner { flex-direction: column; align-items: center; position: relative; padding: 20px; }
    .burger-menu-icon { display: block !important; position: absolute; top: 25px; right: 25px; }
    .navigation { display: none; width: 100%; margin-top: 20px; }
    .navigation ul { flex-direction: column; align-items: center; gap: 15px; }
    .navigation ul li { margin-left: 0 !important; }
    #burger-check:checked ~ .navigation { display: block; }
    
    .footer-wrap { flex-direction: column; text-align: center; }
    .footer-wrap nav ul { justify-content: center; }
}