/* Global Styles */
:root {
  --primary-color: #3498db;
  --secondary-color: #2c3e50;
  --accent-color: #e74c3c;
  --light-color: #ecf0f1;
  --dark-color: #2c3e50;
  --text-color: #333;
  --text-light: #777;
  --bg-color: #f9f9f9;
  --white: #fff;
  --black: #000;
  --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  background: linear-gradient(rgba(44, 62, 80, 0.8), rgba(44, 62, 80, 0.8)),
    url("https://via.placeholder.com/1920x1080") no-repeat center center/cover;
  color: var(--white);
  height: 100vh;
  display: flex;
  align-items: center;
  text-align: center;
  padding-top: 80px;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto 30px;
}

/* Tutorials Section */
.tutorial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.tutorial-card {
  background-color: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.tutorial-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.tutorial-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-content {
  padding: 20px;
}

.card-content h3 {
  margin-bottom: 10px;
}

.read-more {
  display: inline-block;
  margin-top: 15px;
  font-weight: 600;
}

/* Code Section */
.code-section {
  background-color: var(--secondary-color);
  color: var(--white);
}

.code-container {
  background-color: #1e1e1e;
  border-radius: 8px;
  overflow: hidden;
  max-width: 800px;
  margin: 0 auto;
  box-shadow: var(--box-shadow);
}

.code-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 15px;
  background-color: #252526;
  color: var(--white);
  font-family: monospace;
}

.copy-btn {
  background-color: #3e3e42;
  color: var(--white);
  border: none;
  padding: 5px 10px;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.copy-btn:hover {
  background-color: var(--primary-color);
}

.code-block {
  padding: 20px;
  margin: 0;
  overflow-x: auto;
  background-color: #1e1e1e;
}

.code-block code {
  font-family: "Courier New", Courier, monospace;
  color: #d4d4d4;
  line-height: 1.5;
  font-size: 0.9rem;
}

/* Projects Section */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.project-card {
  background-color: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.project-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

/* About Section */
.about-section {
  background-color: var(--white);
  text-align: center;
}

.about-section p {
  max-width: 800px;
  margin: 0 auto 20px;
}

/* Contact Section */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--white);
  padding: 30px;
  border-radius: 10px;
  box-shadow: var(--box-shadow);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-family: inherit;
}

.form-group textarea {
  resize: vertical;
  min-height: 150px;
}

/* Responsive Styles */
@media (max-width: 768px) {
  section {
    padding: 60px 0;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }

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

  .btn {
    padding: 8px 16px;
  }

  .tutorial-grid,
  .project-grid {
    grid-template-columns: 1fr;
  }
}