/* Main CSS for Matriz Comunicacao - Modern, professional design */
:root {
  --primary-color: #0057a8;
  --secondary-color: #ffb600;
  --accent-color: #e02020;
  --dark-color: #252525;
  --light-color: #f8f9fa;
  --font-primary: 'Montserrat', sans-serif;
  --font-secondary: 'Open Sans', sans-serif;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-secondary);
  line-height: 1.6;
  color: var(--dark-color);
  background-color: var(--light-color);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Header styles */
header {
  background-color: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

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

.logo img {
  height: 50px;
  margin-right: 10px;
}

.logo h1 {
  font-size: 1.5rem;
  margin-bottom: 0;
}

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

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

.nav-menu a {
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
}

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

/* Hero section */
.hero {
  padding: 8rem 0 5rem;
  background: linear-gradient(135deg, var(--primary-color), #003366);
  color: white;
  text-align: center;
}

.hero h2 {
  font-size: 2.5rem;
  color: white;
  margin-bottom: 1.5rem;
}

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

.btn {
  display: inline-block;
  padding: 0.8rem 1.6rem;
  background-color: var(--secondary-color);
  color: var(--dark-color);
  font-weight: 600;
  border-radius: 4px;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.btn:hover {
  background-color: #ffc930;
  transform: translateY(-2px);
}

/* Services section */
.services {
  padding: 5rem 0;
  background-color: white;
}

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

.section-title h2 {
  font-size: 2rem;
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: var(--secondary-color);
  margin: 0.5rem auto 0;
}

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

.service-card {
  background-color: white;
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.service-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1.5rem;
  fill: var(--primary-color);
}

.service-card h3 {
  margin-bottom: 1rem;
}

/* About section */
.about {
  padding: 5rem 0;
  background-color: #f6f6f6;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-text h2 {
  margin-bottom: 1.5rem;
}

/* Game section */
.game-section {
  padding: 5rem 0;
  background-color: white;
}

.game-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.game-card {
  background-color: #f8f9fa;
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

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

/* Contact form */
.contact {
  padding: 5rem 0;
  background-color: #f6f6f6;
}

.form-container {
  max-width: 700px;
  margin: 0 auto;
}

form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group.full-width {
  grid-column: span 2;
}

label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

input, 
textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: var(--font-secondary);
}

button[type="submit"] {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 0.8rem 1.6rem;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
}

button[type="submit"]:hover {
  background-color: #0046a1;
}

/* Footer */
footer {
  padding: 4rem 0 2rem;
  background-color: var(--dark-color);
  color: white;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-column h3 {
  color: white;
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.footer-column h3::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background-color: var(--secondary-color);
  margin-top: 0.5rem;
}

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

.footer-column ul li {
  margin-bottom: 0.75rem;
}

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

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

.social-links {
  display: flex;
  margin-top: 1rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  margin-right: 0.75rem;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background-color: var(--secondary-color);
  color: var(--dark-color);
}

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

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

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

/* Responsive styles */
@media (max-width: 992px) {
  .about-content {
    grid-template-columns: 1fr;
  }
  
  .game-links {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: white;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    transition: 0.3s;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .hero h2 {
    font-size: 2rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  form {
    grid-template-columns: 1fr;
  }
  
  .form-group.full-width {
    grid-column: span 1;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}