/* Forum das Letras - Main Stylesheet */

:root {
  --primary-color: #3D5A80;
  --secondary-color: #98C1D9;
  --accent-color: #EE6C4D;
  --text-color: #293241;
  --light-color: #E0FBFC;
  --white: #ffffff;
  --section-padding: 4rem 2rem;
  --border-radius: 8px;
  --transition: all 0.3s ease;
}

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

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

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

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition);
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

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

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

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

.logo img {
  height: 40px;
  margin-right: 1rem;
}

.logo h1 {
  color: var(--white);
  font-size: 1.5rem;
  font-weight: 700;
}

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

.nav-links li {
  margin-left: 2rem;
}

.nav-links a {
  color: var(--white);
  font-weight: 500;
}

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

.hamburger {
  display: none;
  cursor: pointer;
}

.hamburger span {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px 0;
  background-color: var(--white);
  transition: var(--transition);
}

/* Hero Section */
.hero {
  padding: 8rem 0 4rem;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: var(--white);
  text-align: center;
}

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

.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  font-weight: 700;
}

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

.btn {
  display: inline-block;
  background-color: var(--accent-color);
  color: var(--white);
  padding: 0.8rem 1.5rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn:hover {
  background-color: var(--text-color);
  color: var(--white);
  transform: translateY(-3px);
}

/* Features Section */
.features {
  padding: var(--section-padding);
  background-color: var(--white);
}

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

.section-title h3 {
  font-size: 2rem;
  color: var(--text-color);
  position: relative;
  display: inline-block;
}

.section-title h3:after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 70px;
  height: 3px;
  background-color: var(--accent-color);
}

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

.feature-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

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

.feature-icon {
  margin-bottom: 1.5rem;
}

.feature-icon svg {
  width: 60px;
  height: 60px;
  fill: var(--accent-color);
}

.feature-card h4 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

/* Games Section */
.games {
  padding: var(--section-padding);
  background-color: var(--light-color);
}

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

.game-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
}

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

.game-content {
  padding: 1.5rem;
}

.game-content h4 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.game-content p {
  color: var(--text-color);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.game-link {
  display: inline-block;
  color: var(--accent-color);
  font-weight: 500;
  text-decoration: underline;
}

/* News Section */
.news {
  padding: var(--section-padding);
  background-color: var(--white);
}

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

.news-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
}

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

.news-content {
  padding: 1.5rem;
}

.news-date {
  color: var(--primary-color);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.news-content h4 {
  margin-bottom: 0.5rem;
}

.news-content p {
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.read-more {
  display: inline-block;
  color: var(--accent-color);
  font-weight: 500;
  font-size: 0.9rem;
}

/* Footer */
.footer {
  background-color: var(--primary-color);
  color: var(--white);
  padding: 3rem 0 1rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo img {
  height: 40px;
  margin-bottom: 1rem;
}

.footer h5 {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.footer h5:after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--accent-color);
}

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

.footer-links li {
  margin-bottom: 0.8rem;
}

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

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

.social-links {
  display: flex;
  gap: 1rem;
  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%;
  transition: var(--transition);
}

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

.copyright {
  text-align: center;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  color: var(--secondary-color);
}

/* Media Queries for Responsiveness */
@media (max-width: 992px) {
  html {
    font-size: 15px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: var(--primary-color);
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 2rem;
    transition: var(--transition);
  }

  .nav-links.active {
    left: 0;
  }

  .nav-links li {
    margin: 1.5rem 0;
  }

  .hamburger {
    display: block;
  }

  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero h2 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .section-title h3 {
    font-size: 1.7rem;
  }
}

@media (max-width: 576px) {
  :root {
    --section-padding: 3rem 1rem;
  }

  .hero {
    padding: 7rem 0 3rem;
  }

  .hero h2 {
    font-size: 1.8rem;
  }
  
  .features-grid,
  .news-grid {
    grid-template-columns: 1fr;
  }

  .games-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}