/* Estilos gerais para BrazilSlotsOnline.com - inspirado no design do Stake.com */
:root {
  --primary-color: #0f5aa6;
  --secondary-color: #1a73e8;
  --accent-color: #ff9800;
  --dark-bg: #121212;
  --darker-bg: #0a0a0a;
  --light-text: #ffffff;
  --light-gray: #f5f5f5;
  --gray-text: #9e9e9e;
  --border-color: #2c2c2c;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', 'Roboto', sans-serif;
}

body {
  background-color: var(--dark-bg);
  color: var(--light-text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--light-text);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--accent-color);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header {
  background-color: var(--darker-bg);
  padding: 15px 0;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
}

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

.logo {
  font-size: 22px;
  font-weight: 700;
  color: var(--light-text);
}

.logo:hover {
  color: var(--accent-color);
}

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

.main-nav ul li {
  margin-left: 20px;
}

.main-nav ul li a {
  font-weight: 500;
  padding: 10px 0;
  position: relative;
}

.main-nav ul li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transition: width 0.3s ease;
}

.main-nav ul li a:hover::after {
  width: 100%;
}

.nav-buttons {
  display: flex;
  align-items: center;
}

.login-btn, .register-btn {
  padding: 10px 20px;
  border-radius: 4px;
  font-weight: 600;
  margin-left: 10px;
  transition: all 0.3s ease;
}

.login-btn {
  background-color: transparent;
  border: 1px solid var(--gray-text);
}

.login-btn:hover {
  border-color: var(--light-text);
}

.register-btn {
  background-color: var(--primary-color);
  border: none;
}

.register-btn:hover {
  background-color: var(--secondary-color);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  padding: 60px 0;
  text-align: center;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto 30px;
}

.cta-button {
  display: inline-block;
  padding: 12px 30px;
  background-color: var(--accent-color);
  color: var(--dark-bg);
  border-radius: 4px;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.cta-button:hover {
  background-color: #ffb74d;
  color: var(--dark-bg);
}

/* Games Section */
.games-section {
  padding: 60px 0;
}

.section-title {
  font-size: 28px;
  margin-bottom: 30px;
  text-align: center;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.game-card {
  background-color: var(--darker-bg);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.game-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.game-details {
  padding: 15px;
}

.game-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 5px;
}

.game-category {
  color: var(--gray-text);
  font-size: 14px;
  margin-bottom: 10px;
}

.play-btn {
  display: block;
  width: 100%;
  padding: 10px;
  text-align: center;
  background-color: var(--primary-color);
  color: var(--light-text);
  border-radius: 4px;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.play-btn:hover {
  background-color: var(--secondary-color);
}

/* Features Section */
.features-section {
  padding: 60px 0;
  background-color: var(--darker-bg);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
}

.feature-card {
  padding: 30px;
  text-align: center;
  border-radius: 8px;
  background-color: var(--dark-bg);
  transition: transform 0.3s ease;
}

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

.feature-icon {
  font-size: 36px;
  color: var(--accent-color);
  margin-bottom: 20px;
}

.feature-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
}

.feature-text {
  color: var(--gray-text);
}

/* FAQ Section */
.faq-section {
  padding: 60px 0;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 15px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 15px;
}

.faq-question {
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-answer {
  margin-top: 10px;
  color: var(--gray-text);
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

/* Footer */
footer {
  background-color: var(--darker-bg);
  padding: 60px 0 30px;
  margin-top: auto;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 30px;
}

.footer-col h3 {
  font-size: 18px;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 30px;
  background-color: var(--accent-color);
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: var(--gray-text);
  transition: color 0.3s ease, padding-left 0.3s ease;
}

.footer-col ul li a:hover {
  color: var(--light-text);
  padding-left: 5px;
}

.copyright {
  text-align: center;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
  color: var(--gray-text);
  font-size: 14px;
}

/* Mobile Menu */
.mobile-menu-btn {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--light-text);
  font-size: 24px;
}

/* Responsive */
@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .logo {
    margin-bottom: 15px;
  }
  
  .main-nav {
    width: 100%;
    display: none;
  }
  
  .main-nav.active {
    display: block;
  }
  
  .main-nav ul {
    flex-direction: column;
  }
  
  .main-nav ul li {
    margin: 10px 0;
  }
  
  .nav-buttons {
    width: 100%;
    justify-content: space-between;
    margin-top: 15px;
  }
  
  .mobile-menu-btn {
    display: block;
    position: absolute;
    top: 20px;
    right: 20px;
  }
  
  .games-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.8rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 24px;
  }
  
  .games-grid {
    grid-template-columns: 1fr;
  }
}