/* *
{
    margin: 0;
    box-sizing: border-box;
}

/* === Estilos Mobile (default) === */
/* h1 {
  display: block;
  width: 200px;
  margin-left: auto;
  margin-right: auto;
} */

/* body
{
  color: #B9FF66;
  background-color: #000000;
} */


  
  /* === Tablet (768px+) === */
  /* @media (min-width: 768px) {
    .header {
      padding: 1.5rem;
      flex-direction: row;
    }
  } */
  
  /* === Desktop (992px+) === */
  /* @media (min-width: 992px) {
    .header {
      padding: 2rem;
    } */


  /* }  */

  /* Variáveis de cor */
:root {
  --primary-color: #00FF00; /* Verde limão */
  --secondary-color: #000000; /* Preto */
  --text-color: #333333;
  --light-text: #ffffff;
  --gray-bg: #f5f5f5;
  --dark-gray: #222222;
}

/* Reset e estilos base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  color: var(--text-color);
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.btn {
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn.cta {
  background-color: var(--primary-color);
  color: var(--secondary-color);
}

.btn.cta:hover {
  background-color: #00e600;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 255, 0, 0.3);
}

.btn.login {
  background-color: transparent;
  color: var(--light-text);
  border: 1px solid var(--light-text);
  margin-right: 10px;
}

.btn.login:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

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

.btn.register:hover {
  background-color: #00e600;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
  font-size: 2.5rem;
  color: var(--secondary-color);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: var(--primary-color);
  margin: 15px auto;
}

/* Header */
.header {
  background-color: var(--secondary-color);
  color: var(--light-text);
  padding: 20px 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo h1 {
  font-size: 1.8rem;
  font-weight: 700;
}

.logo span {
  color: var(--primary-color);
}

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

.nav ul li {
  margin-left: 30px;
}

.nav ul li a {
  color: var(--light-text);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav ul li a:hover {
  color: var(--primary-color);
}

.mobile-menu {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  padding: 150px 0 100px;
  background-color: var(--secondary-color);
  color: var(--light-text);
}

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

.hero-content {
  flex: 1;
  padding-right: 50px;
}

.hero-content h2 {
  font-size: 3rem;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  opacity: 0.9;
}

.hero-image {
  flex: 1;
}

.hero-image img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 255, 0, 0.2);
}

/* About Section */
.about {
  padding: 100px 0;
  background-color: var(--gray-bg);
}

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

.about-text {
  flex: 1;
  padding-right: 50px;
}

.about-text p {
  margin-bottom: 20px;
}

.about-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.stat {
  background-color: var(--light-text);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  flex: 1;
  min-width: 150px;
}

.stat h3 {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 5px;
}

/* Features Section */
.features {
  padding: 100px 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.feature-card {
  background-color: var(--light-text);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.feature-card h3 {
  margin-bottom: 15px;
  color: var(--secondary-color);
}

/* Community Section */
.community {
  padding: 100px 0;
  background-color: var(--gray-bg);
}

.testimonials {
  display: flex;
  gap: 30px;
  justify-content: center;
}

.testimonial {
  background-color: var(--light-text);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  max-width: 500px;
}

.testimonial-content {
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
}

.testimonial-author img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin-right: 15px;
  object-fit: cover;
}

.testimonial-author h4 {
  color: var(--secondary-color);
  margin-bottom: 5px;
}

/* Contact Section */
.contact {
  padding: 100px 0;
}

.contact-content {
  display: flex;
  gap: 50px;
}

.contact-form {
  flex: 1;
}

.form-group {
  margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 1rem;
}

.form-group textarea {
  height: 150px;
  resize: vertical;
}

.btn.submit {
  background-color: var(--primary-color);
  color: var(--secondary-color);
  width: 100%;
  padding: 15px;
  font-size: 1.1rem;
}

.btn.submit:hover {
  background-color: #00e600;
}

.contact-info {
  flex: 1;
  padding: 30px;
  background-color: var(--secondary-color);
  color: var(--light-text);
  border-radius: 10px;
}

.contact-info h3 {
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.contact-info p {
  margin-bottom: 15px;
  display: flex;
  align-items: center;
}

.contact-info i {
  margin-right: 10px;
  color: var(--primary-color);
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 30px;
}

.social-links a {
  color: var(--light-text);
  font-size: 1.5rem;
  transition: color 0.3s ease;
}

.social-links a:hover {
  color: var(--primary-color);
}

/* Footer */
.footer {
  background-color: var(--secondary-color);
  color: var(--light-text);
  padding: 70px 0 20px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  margin-bottom: 50px;
}

.footer-logo h2 {
  color: var(--light-text);
  margin-bottom: 10px;
}

.footer-logo span {
  color: var(--primary-color);
}

.footer-links h3,
.footer-newsletter h3 {
  color: var(--light-text);
  margin-bottom: 20px;
  font-size: 1.2rem;
}

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

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

.footer-links ul li a {
  color: var(--light-text);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links ul li a:hover {
  color: var(--primary-color);
}

.footer-newsletter form {
  display: flex;
}

.footer-newsletter input {
  padding: 10px;
  border: none;
  border-radius: 5px 0 0 5px;
  flex: 1;
}

.footer-newsletter button {
  background-color: var(--primary-color);
  color: var(--secondary-color);
  border: none;
  padding: 0 15px;
  border-radius: 0 5px 5px 0;
  cursor: pointer;
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsividade */
@media (max-width: 992px) {
  .hero .container,
  .about-content,
  .contact-content {
      flex-direction: column;
  }
  
  .hero-content,
  .about-text {
      padding-right: 0;
      margin-bottom: 50px;
  }
  
  .testimonials {
      flex-direction: column;
      align-items: center;
  }
  
  .footer-content {
      flex-direction: column;
      gap: 30px;
  }
}

@media (max-width: 768px) {
  .nav {
      display: none;
  }
  
  .auth-buttons {
      display: none;
  }
  
  .mobile-menu {
      display: block;
  }
  
  .hero {
      padding: 120px 0 80px;
  }
  
  .hero-content h2 {
      font-size: 2.5rem;
  }
  
  .section-title {
      font-size: 2rem;
  }
}

@media (max-width: 576px) {
  .hero-content h2 {
      font-size: 2rem;
  }
  
  .hero-content p {
      font-size: 1rem;
  }
  
  .btn {
      padding: 8px 15px;
  }
  
  .stat {
      min-width: 100%;
  }
}