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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
}

/* Navigation */
nav {
  background-color: #1a1a1a;
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

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

nav .logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: #ff6b35;
  text-decoration: none;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
}

nav a {
  color: #fff;
  text-decoration: none;
  transition: color 0.3s;
  font-size: 0.95rem;
}

nav a:hover {
  color: #ff6b35;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  color: #fff;
  padding: 6rem 2rem;
  text-align: center;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero .container {
  max-width: 800px;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  font-weight: 700;
  letter-spacing: -1px;
}

.hero .highlight {
  color: #ff6b35;
}

.hero p {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  color: #ccc;
  line-height: 1.8;
}

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

.btn {
  padding: 0.8rem 2rem;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s;
  font-weight: 600;
}

.btn-primary {
  background-color: #ff6b35;
  color: #fff;
}

.btn-primary:hover {
  background-color: #ff5722;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

.btn-secondary {
  background-color: transparent;
  color: #fff;
  border: 2px solid #ff6b35;
}

.btn-secondary:hover {
  background-color: #ff6b35;
  color: #fff;
  transform: translateY(-2px);
}

/* Features Section */
.features {
  padding: 5rem 2rem;
  background-color: #f8f8f8;
}

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

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #1a1a1a;
}

.section-title .highlight {
  color: #ff6b35;
}

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

.feature-card {
  background: #fff;
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  color: #1a1a1a;
}

.feature-card p {
  color: #666;
  font-size: 0.95rem;
}

/* About Section */
.about {
  padding: 5rem 2rem;
  background-color: #fff;
}

.about .container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-content h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #1a1a1a;
}

.about-content h2 .highlight {
  color: #ff6b35;
}

.about-content p {
  color: #666;
  margin-bottom: 1rem;
  line-height: 1.8;
}

.about-image {
  background: linear-gradient(135deg, #ff6b35 0%, #ff8555 100%);
  border-radius: 10px;
  padding: 2rem;
  text-align: center;
  color: #fff;
  font-size: 4rem;
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, #ff6b35 0%, #ff8555 100%);
  color: #fff;
  padding: 4rem 2rem;
  text-align: center;
}

.cta-section .container {
  max-width: 800px;
  margin: 0 auto;
}

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

.cta-section p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

/* Footer */
footer {
  background-color: #1a1a1a;
  color: #fff;
  padding: 2rem;
  text-align: center;
}

footer p {
  margin-bottom: 0.5rem;
}

footer a {
  color: #ff6b35;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
  nav ul {
    gap: 1rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

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

  .cta-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .about .container {
    grid-template-columns: 1fr;
  }

  .section-title {
    font-size: 2rem;
  }
}