/* 
  Tierra Mágica - Design System Base
  Version: 1.0.0
*/

@import url("https://fonts.googleapis.com/css2?family=Marcellus&family=Montserrat:wght@300;400;600&display=swap");

:root {
  /* Brand Colors */
  --color-primary: #00674f; /* Emerald - Profundidad de la Selva */
  --color-background: #fdfbd4; /* Cream - Luz de la Mañana */
  --color-accent: #c68346; /* Copper - Tierra Viva */

  /* Text Colors */
  --color-text-dark: #1a1a1a;
  --color-text-light: #fdfbd4;

  /* Typography */
  --font-heading: "Marcellus", serif;
  --font-body: "Montserrat", sans-serif;

  /* Spacing */
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 4rem;

  /* Transitions */
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  /* Brand specifics */
  --logo-size: 180px;
}

@media (min-width: 768px) {
  :root {
    --logo-size: 260px;
    --spacing-xl: 6rem;
  }
}

/* Base Reset */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-background);
  color: var(--color-text-dark);
  font-family: var(--font-body);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  animation: fadeIn 1.2s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

h1,
h2,
h3,
h4,
.heading {
  font-family: var(--font-heading);
  color: var(--color-primary);
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.brand-title {
  font-size: 1.2rem;
  margin-top: var(--spacing-md);
  opacity: 0.9;
}

@media (min-width: 768px) {
  .brand-title {
    font-size: 1.5rem;
    letter-spacing: 0.2em;
  }
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

/* Layout Utilities */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Specific Classes */
.brand-logo {
  width: var(--logo-size);
  height: auto;
  margin: 0 auto;
}

.margin-bottom-lg {
  margin-bottom: var(--spacing-lg);
}

.bg-primary {
  background-color: var(--color-primary);
  color: var(--color-text-light);
}

.text-accent {
  color: var(--color-accent);
}

/* Hero specific responsive adjustments */
@media (min-width: 768px) {
  .tagline {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
  }

  .description {
    font-size: 1.2rem;
    font-weight: 300;
  }
}

/* Social Media Section */
.social-links {
  margin-top: var(--spacing-xl);
  gap: var(--spacing-lg);
}

.social-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  transition: var(--transition-smooth);
  padding: 10px;
}

.social-icon svg {
  width: 100%;
  height: 100%;
}

.social-icon:hover {
  background-color: var(--color-primary);
  color: var(--color-background);
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 103, 79, 0.2);
}