/* Main Variables */
:root {
  --primary-color: #3498db;
  --primary-dark: #2980b9;
  --secondary-color: #2ecc71;
  --text-color: #333;
  --bg-color: #f9f9f9;
  --bg-card: #ffffff;
  --shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  --border-radius: 8px;
}

/* Reset and Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--bg-color);
}

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

/* Links */
a {
  color: var(--primary-color);
  text-decoration: none;
}

a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* Header */
.site-header {
  background-color: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 20px;
}

.logo a {
  color: var(--text-color);
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo a:hover {
  text-decoration: none;
}

.nav {
  display: flex;
  gap: 20px;
}

.nav a {
  font-weight: 500;
  padding: 5px 10px;
  border-radius: 4px;
}

.nav a:hover {
  background-color: rgba(52, 152, 219, 0.1);
  text-decoration: none;
}

/* Hero Section */
.hero {
  padding: 80px 0;
  background: linear-gradient(120deg, #3498db, #2ecc71);
  color: white;
  text-align: center;
  margin-bottom: 30px;
}

.hero h2 {
  font-size: 36px;
  margin-bottom: 15px;
}

.hero p {
  font-size: 18px;
  margin-bottom: 30px;
  opacity: 0.9;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 10px 20px;
  background-color: var(--primary-color);
  color: white;
  border-radius: var(--border-radius);
  font-weight: 500;
  text-align: center;
  transition: background-color 0.3s;
  margin: 5px;
}

.btn:hover {
  background-color: var(--primary-dark);
  text-decoration: none;
  color: white;
}

/* Sections */
section {
  padding: 40px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 30px;
  font-size: 28px;
}

/* Features */
.features {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}

.feature-card {
  background-color: var(--bg-card);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 20px;
  width: 100%;
  max-width: 350px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

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

.btn-link {
  display: inline-block;
  margin-top: 15px;
  color: var(--primary-color);
  font-weight: 500;
}

.btn-link span {
  transition: transform 0.3s;
  display: inline-block;
  margin-left: 3px;
}

.btn-link:hover span {
  transform: translateX(5px);
}

/* CTA Section */
.cta-section {
  background-color: #f0f8ff;
  text-align: center;
  padding: 60px 0;
  margin: 40px 0;
}

.cta-buttons {
  margin-top: 20px;
}

/* Footer */
.site-footer {
  background-color: #2c3e50;
  color: white;
  padding: 30px 0;
  margin-top: 40px;
}

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

.social {
  display: flex;
  gap: 15px;
}

/* Video Modal */
.video-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 1000;
  justify-content: center;
  align-items: center;
}

.video-modal.show {
  display: flex;
}

.modal-content {
  background-color: white;
  padding: 20px;
  border-radius: var(--border-radius);
  width: 90%;
  max-width: 800px;
  position: relative;
}

.close-modal {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 24px;
  cursor: pointer;
}

/* Training Page Styles */
.training-intro {
  text-align: center;
  margin-bottom: 30px;
}

.tools-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-bottom: 30px;
}

.tools-nav ul {
  list-style: none;
  min-width: 150px;
}

.tools-nav a {
  display: block;
  padding: 5px 0;
}

.tool-item {
  background-color: var(--bg-card);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 20px;
  margin-bottom: 30px;
}

.tool-item h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
  border-bottom: 1px solid #eee;
  padding-bottom: 10px;
}

.tool-desc {
  margin-bottom: 20px;
}

.code-block {
  background-color: #f5f5f5;
  border-radius: 4px;
  padding: 15px;
  margin-top: 10px;
  overflow-x: auto;
}

.code-block pre {
  margin: 0;
}

.code-block code {
  font-family: 'Courier New', monospace;
}

/* About Page Styles */
.about-content {
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
}

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

<<<<<<< HEAD
/* Download Page Styles */
.download-options {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  background-color: var(--bg-card);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 30px;
}

.download-options .btn {
  font-size: 18px;
  padding: 12px 30px;
  margin-bottom: 15px;
}

.version {
  font-weight: 500;
  margin-bottom: 5px;
}

.hash {
  font-family: 'Courier New', monospace;
  background-color: #f5f5f5;
  padding: 10px;
  border-radius: 4px;
  margin: 15px 0;
  word-break: break-all;
}

.download-info, .system-requirements {
  text-align: left;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #eee;
}

.download-info h3, .system-requirements h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

.system-requirements ul {
  list-style-position: inside;
  margin-left: 10px;
}

.system-requirements li {
  margin-bottom: 8px;
}

=======
>>>>>>> origin/main
/* Responsive Styles */
@media (max-width: 768px) {
  .site-header .flex-between {
    flex-direction: column;
    gap: 15px;
  }
  
  .nav {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .features {
    flex-direction: column;
    align-items: center;
  }
  
  .site-footer .container {
    flex-direction: column;
    gap: 15px;
  }
  
  .hero {
    padding: 50px 0;
  }
  
  .hero h2 {
    font-size: 28px;
  }
  
  .hero p {
    font-size: 16px;
  }
<<<<<<< HEAD
  
  .download-options {
    padding: 20px 15px;
  }
  
  .hash {
    font-size: 14px;
  }
=======
>>>>>>> origin/main
}