:root {
  --primary: #1E88E5;
  --secondary: #00ACC1;
  --accent: #FFC107;
  --text: #212121;
  --light-text: #757575;
  --background: #FFFFFF;
  --light-bg: #F5F5F5;
  --dark-bg: #0D47A1;
  --border-radius: 8px;
  --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

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

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

/* Header */
header {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--box-shadow);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  width: 40px;
  height: 40px;
}

.logo h1 {
  font-size: 1.5rem;
  font-weight: 700;
}

nav ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

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

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="1200" height="600" viewBox="0 0 1200 600"><rect width="1200" height="600" fill="%230D47A1"/><g fill="%231E88E5" opacity="0.2"><circle cx="200" cy="200" r="80"/><circle cx="600" cy="400" r="100"/><circle cx="1000" cy="200" r="70"/></g></svg>');
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
  padding: 100px 20px;
}

.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto 2rem;
}

.btn {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  background-color: var(--accent);
  color: var(--text);
  text-decoration: none;
  border-radius: var(--border-radius);
  font-weight: 600;
  transition: var(--transition);
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Products Section */
.products {
  padding: 4rem 0;
  background-color: var(--light-bg);
}

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

.section-title h2 {
  font-size: 2rem;
  color: var(--primary);
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background-color: var(--accent);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  background-color: var(--background);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.product-img {
  height: 200px;
  background-color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-img svg {
  width: 100px;
  height: 100px;
}

.product-info {
  padding: 1.5rem;
}

.product-info h3 {
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.product-info p {
  color: var(--light-text);
  margin-bottom: 1rem;
}

.product-info .price {
  font-weight: 700;
  color: var(--text);
  font-size: 1.2rem;
}

/* About Section */
.about {
  padding: 4rem 0;
}

.about-content {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.about-img {
  flex: 1;
  background-color: var(--primary);
  border-radius: var(--border-radius);
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-img svg {
  width: 200px;
  height: 200px;
}

.about-text {
  flex: 1;
}

.about-text h2 {
  color: var(--primary);
  margin-bottom: 1rem;
}

.about-text p {
  margin-bottom: 1rem;
}

/* Game Section */
.game-section {
  padding: 4rem 0;
  background-color: var(--dark-bg);
  color: white;
}

.game-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.game-link {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 1rem 1.5rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.game-link:hover {
  background-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-5px);
}

.game-link a {
  color: white;
  text-decoration: none;
}

/* Testimonials */
.testimonials {
  padding: 4rem 0;
  background-color: var(--light-bg);
}

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

.testimonial-card {
  background-color: var(--background);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 1rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

/* Footer */
footer {
  background-color: var(--dark-bg);
  color: white;
  padding: 3rem 0 1.5rem;
}

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

.footer-column h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 0.5rem;
  display: inline-block;
}

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

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

.footer-column a {
  color: #ccc;
  text-decoration: none;
  transition: var(--transition);
}

.footer-column a:hover {
  color: white;
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 1rem;
}

.footer-logo img {
  width: 30px;
  height: 30px;
}

/* Contact Section */
.contact {
  padding: 4rem 0;
  background-color: var(--light-bg);
}

.contact-content {
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--background);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  text-align: center;
}

.contact-content p {
  margin-bottom: 1rem;
}

/* Media Queries */
@media (max-width: 768px) {
  .header-container {
    padding: 0 1rem;
  }
  
  nav ul {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .about-content {
    flex-direction: column;
  }
  
  .hero h2 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .section-title h2 {
    font-size: 1.8rem;
  }
  
  .footer-content {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--primary);
  z-index: 101;
  transform: translateX(-100%);
  transition: var(--transition);
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu-close {
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
}

.mobile-menu-body {
  padding: 1.5rem;
}

.mobile-menu-body ul {
  list-style: none;
}

.mobile-menu-body li {
  margin-bottom: 1rem;
}

.mobile-menu-body a {
  color: white;
  text-decoration: none;
  font-size: 1.2rem;
}