/*
Theme Name: A Bíblia das Crianças
Theme URI: https://bibliadadascriancas.com
Author: Seu Nome
Author URI: https://bibliadadascriancas.com
Description: Tema personalizado para A Bíblia das Crianças - Histórias para o Coração
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: biblia-criancas
Tags: ebook, crianças, bíblia, educação
*/

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Header */
.site-header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-title {
  font-size: 1.5rem;
  font-weight: bold;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.main-nav a {
  text-decoration: none;
  color: #4a5568;
  font-weight: 500;
  transition: color 0.3s;
}

.main-nav a:hover {
  color: #667eea;
}

/* Hero Section */
.hero {
  padding: 4rem 1rem;
  text-align: center;
  color: white;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.btn-primary {
  display: inline-block;
  background: white;
  color: #667eea;
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* Content Sections */
.content-section {
  background: white;
  margin: 2rem 0;
  padding: 4rem 1rem;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Cards */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.card {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
}

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

.card h3 {
  color: #667eea;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

/* Pricing */
.pricing-card {
  background: linear-gradient(135deg, #ffeef8 0%, #ffe8f5 100%);
  border: 2px solid #e879f9;
  padding: 3rem;
  border-radius: 20px;
  max-width: 500px;
  margin: 0 auto;
  text-align: center;
}

.price {
  font-size: 3rem;
  font-weight: bold;
  color: #9333ea;
  margin: 1rem 0;
}

.features-list {
  list-style: none;
  margin: 2rem 0;
  text-align: left;
}

.features-list li {
  padding: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.features-list li:before {
  content: "✓";
  color: #22c55e;
  font-weight: bold;
}

/* Footer */
.site-footer {
  background: rgba(255, 255, 255, 0.95);
  padding: 2rem 0;
  margin-top: 4rem;
  text-align: center;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3 {
  color: #667eea;
  margin-bottom: 1rem;
}

.footer-bottom {
  border-top: 1px solid #e2e8f0;
  padding-top: 1rem;
  color: #718096;
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .main-nav ul {
    flex-direction: column;
    gap: 1rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
}