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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: #f0f0f0;
  background: #121212;
}

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

/* Header & Navigation */
header {
  background: #1e1e1e;
  padding: 20px 0;
  border-bottom: 2px solid #007BFF;
  position: sticky;
  top: 0;
  z-index: 1000;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;  gap: 10px;
  font-size: 24px;
  font-weight: bold;
  color: #007BFF;
  text-decoration: none;
}

.logo img {
  height: 40px;
}

.nav-links {
  display: flex;
  gap: 30px;
  list-style: none;
}

.nav-links a {
  color: #f0f0f0;
  text-decoration: none;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: #007BFF;
}

/* Content */
.content-wrapper {
  max-width: 900px;
  margin: 40px auto;
  padding: 40px;
  background: #1e1e1e;
  border-radius: 8px;
}

.blog-post {
  color: #f0f0f0;
}

.blog-post h1 {
  font-size: 36px;
  margin-bottom: 10px;
  color: #007BFF;
}

.blog-post time {
  display: block;
  margin-bottom: 30px;
  color: #888;
  font-size: 14px;
}

.blog-post h2 {
  font-size: 28px;
  margin-top: 40px;
  margin-bottom: 15px;
  color: #f0f0f0;
}

.blog-post h3 {
  font-size: 22px;
  margin-top: 30px;
  margin-bottom: 12px;
  color: #ccc;
}

.blog-post p {
  margin-bottom: 20px;
  line-height: 1.8;
}
.blog-post a {
  color: #4da3ff;
  text-decoration: underline;
  transition: color 0.2s;
}

.blog-post a:hover {
  color: #80bfff;
}

.blog-post ul, .blog-post ol {
  margin: 20px 0 20px 30px;
}

.blog-post li {
  margin-bottom: 10px;
}

/* Footer */
footer {
  background: #1e1e1e;
  color: #ccc;
  padding: 60px 0 20px;
  margin-top: 80px;
  border-top: 2px solid #007BFF;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
}

.footer-section h4 {
  margin-bottom: 15px;
  color: #007BFF;
}

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

.footer-section ul li {
  margin-bottom: 10px;
}

.footer-section a {
  color: #b3b3b3;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-section a:hover {
  color: #4da3ff;
}

.copyright {
  text-align: center;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid #333;
  color: #888;
}

.copyright a {
  color: #4da3ff;
  text-decoration: none;
}

.copyright a:hover {
  color: #80bfff;
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links {
    flex-direction: column;
    gap: 10px;
  }
  
  .content-wrapper {
    padding: 20px;
    margin: 20px;
  }
  
  .blog-post h1 {
    font-size: 28px;
  }
}
/* Hero Section */
.hero-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 2rem 4rem;
}

.hero-image-container {
    width: 100%;
    margin-bottom: 3rem;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
}

.hero-content {
    text-align: center;
    margin-bottom: 4rem;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.25rem;
    color: #aaa;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.btn-primary, .btn-secondary {
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: rgba(255,255,255,0.1);
    color: white;
    border: 2px solid rgba(255,255,255,0.2);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.15);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: rgba(255,255,255,0.05);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s;
    border: 1px solid rgba(255,255,255,0.1);
}

.feature-card:hover {
    transform: translateY(-5px);
    background: rgba(255,255,255,0.08);
    border-color: rgba(102, 126, 234, 0.5);
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: white;
}

.feature-card p {
    color: #aaa;
    font-size: 0.95rem;
}

/* Footer */
.site-footer {
    background: rgba(255,255,255,0.03);
    padding: 2rem 0;
    margin-top: 4rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: #aaa;
    text-decoration: none;
    transition: color 0.2s;
}

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

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}
/* Header Navigation Styles */
.site-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-header .logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.logo-img {
    height: 50px;
    width: auto;
}

.logo-icon {
    font-size: 2rem;
}

.logo-text {
    font-weight: 700;
}

.main-nav {
    display: flex;
    gap: 2rem;
}

.main-nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.2s;
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.main-nav a:hover {
    background: rgba(255,255,255,0.1);
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .logo-img {
        height: 40px;
    }
    
    .main-nav {
        gap: 1rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .main-nav a {
        padding: 0.5rem;
        font-size: 0.9rem;
    }
}