:root {
  --primary-color: #00796B;
  --secondary-color: #004D40;
  --accent-color: #FFC107;
  --text-color: #333333;
  --light-text: #ffffff;
  --background-color: #f5f5f5;
  --section-bg: #ffffff;
  --footer-bg: #002b23;
}

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

body {
  font-family: 'Roboto', Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background-color);
}

a {
  color: var(--primary-color);
  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 15px;
}

header {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--light-text);
  padding: 1rem 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

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

.logo {
  display: flex;
  align-items: center;
  font-size: 1.8rem;
  font-weight: 700;
}

.logo a {
  color: var(--light-text);
  display: flex;
  align-items: center;
}

.logo svg {
  margin-right: 10px;
  height: 40px;
  width: 40px;
}

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

.nav-menu li {
  margin-left: 1.5rem;
}

.nav-menu a {
  color: var(--light-text);
  font-weight: 500;
  position: relative;
}

.nav-menu a:after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 0;
  background-color: var(--accent-color);
  transition: width 0.3s ease;
}

.nav-menu a:hover:after {
  width: 100%;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--light-text);
  font-size: 1.5rem;
  cursor: pointer;
}

.hero {
  background: linear-gradient(rgba(0, 77, 64, 0.8), rgba(0, 77, 64, 0.9)), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="%23004D40"/><path d="M0 50 Q 25 25, 50 50 T 100 50" stroke="%23FFC107" stroke-width="2" fill="none"/></svg>');
  background-size: cover;
  background-position: center;
  padding: 5rem 0;
  text-align: center;
  color: var(--light-text);
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border: none;
  border-radius: 5px;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

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

.btn-primary:hover {
  background-color: #e6ac00;
  transform: translateY(-3px);
}

section {
  padding: 4rem 0;
  background-color: var(--section-bg);
}

section:nth-child(even) {
  background-color: var(--background-color);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  color: var(--primary-color);
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.section-header p {
  max-width: 700px;
  margin: 0 auto;
  color: #666;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--section-bg);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.service-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 1.5rem;
}

.service-card h3 {
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  align-items: center;
}

.about-content h2 {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

.cta {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--light-text);
  text-align: center;
  padding: 5rem 0;
}

.cta h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.cta p {
  max-width: 700px;
  margin: 0 auto 2rem;
}

.games-section {
  text-align: center;
}

.games-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin-top: 2rem;
}

.game-card {
  background: linear-gradient(to bottom, #ffffff, #f8f8f8);
  border-radius: 10px;
  padding: 1rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  width: 100%;
  max-width: 320px;
  transition: transform 0.3s ease;
}

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

.game-card h3 {
  color: var(--primary-color);
  margin: 1rem 0;
}

.game-card p {
  color: #666;
  margin-bottom: 1rem;
}

.game-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.game-links a {
  background-color: var(--accent-color);
  color: var(--text-color);
  padding: 0.5rem 1rem;
  border-radius: 5px;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.game-links a:hover {
  background-color: var(--primary-color);
  color: var(--light-text);
}

.testimonials {
  text-align: center;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--section-bg);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  font-weight: 700;
}

.contact-form-container {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-family: inherit;
  font-size: 1rem;
}

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

footer {
  background-color: var(--footer-bg);
  color: var(--light-text);
  padding: 3rem 0 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.footer-logo img {
  height: 40px;
  margin-right: 10px;
}

.footer-links h3 {
  margin-bottom: 1rem;
  color: var(--accent-color);
}

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

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: #ccc;
}

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

.social-links {
  display: flex;
  gap: 0.8rem;
}

.social-links a {
  color: var(--light-text);
  font-size: 1.2rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive */
@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    text-align: center;
  }
  
  .nav-menu {
    margin-top: 1rem;
    flex-direction: column;
    align-items: center;
  }
  
  .nav-menu li {
    margin: 0.5rem 0;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
}

@media (max-width: 576px) {
  .mobile-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: -100%;
    left: 0;
    width: 100%;
    background-color: var(--primary-color);
    padding: 2rem 0;
    transition: top 0.3s ease;
  }
  
  .nav-menu.active {
    top: 60px;
  }
  
  .service-card {
    padding: 1.5rem;
  }
}