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

:root {
  /* Light Mode (Oficial) */
  --color-white: #FFFFFF;
  --color-black: #111111;
  --color-blue: #2563EB;
  --color-gray: #666666;
  --color-gray-light: #F5F5F5;
  --color-border: #E5E5E5;
}

[data-theme='dark'] {
  /* Dark Mode (Invertido elegante) */
  --color-white: #111111;
  --color-black: #FFFFFF;
  --color-blue: #2563EB;
  --color-gray: #A1A1AA;
  --color-gray-light: #1A1A1A;
  --color-border: #333333;
}

[data-theme='dark'] .theme-logo {
  filter: invert(1);
}

/* Hovers de Home Page (Migrados de JS) */
.hero-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(37, 99, 235, 0.4);
}
.hero-btn-secondary:hover {
  background-color: var(--color-border);
}
.featured-product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}
[data-theme='dark'] .featured-product-card:hover {
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.product-cart-btn:hover {
  opacity: 0.9;
}

  /* Typography */
  --font-logo: 'Montserrat', sans-serif;
  --font-title: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Spacing (Mobile First - Mucho espacio en blanco) */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 8rem;

  /* Borders & Shadows (Sin bordes exagerados, sin sombras fuertes) */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.03);
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--color-white);
  color: var(--color-black);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography Classes */
.logo {
  font-family: var(--font-logo);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  color: var(--color-black);
}

h1, h2, h3, h4, h5, h6, .title {
  font-family: var(--font-title);
  font-weight: 600;
  color: var(--color-black);
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

p, .text {
  font-family: var(--font-body);
  color: var(--color-gray);
  margin-bottom: var(--spacing-sm);
}

/* Reusable Components/Utilities */
.container {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-lg) 0;
}

/* Buttons */
.btn-primary {
  display: inline-block;
  background-color: var(--color-blue);
  color: var(--color-white);
  font-family: var(--font-body);
  font-weight: 600;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-xl);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.btn-primary:hover {
  opacity: 0.9;
}

.btn-secondary {
  display: inline-block;
  background-color: var(--color-gray-light);
  color: var(--color-black);
  font-family: var(--font-body);
  font-weight: 600;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-xl);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.2s ease;
}

.btn-secondary:hover {
  background-color: #E5E5E5;
}

/* Layout utilities for white space */
.flex-column {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}