/* BASIC RESET AND FONTS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    /* Changed background color to a neutral gray */
    background-color: #f5f5f5;
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
  }
  
  img {
    max-width: 100%;
    display: block;
  }
  
  /* CONTAINER */
  .container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  /* HEADER / NAVIGATION */
  .site-header {
    /* Slightly lighter header background */
    background-color: #3b3b3b;
    padding: 1rem 0;
  }
  
  .navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .logo a {
    color: #fff;
    font-weight: 700;
    font-size: 1.7rem;
    text-decoration: none;
    /* Added small letter spacing for a modern look */
    letter-spacing: 1px;
  }
  
  .nav-links {
    list-style: none;
    display: flex;
    gap: 1.5rem;
  }
  
  .nav-links li a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
  }
  
  .nav-links li a:hover {
    /* Changed hover color to a lighter accent */
    color: #ffd460;
  }
  
  /* HAMBURGER MENU (MOBILE) */
  .hamburger {
    display: none; /* Hidden on desktop, shown on mobile */
    flex-direction: column;
    cursor: pointer;
    gap: 0.3rem;
  }
  
  .hamburger span {
    width: 25px;
    height: 3px;
    background-color: #fff;
  }
  
  /* HERO SECTION */
  .hero {
    /* New hero background image (example) */
    color: #fff;
    padding: 6rem 0;
    text-align: center;
    position: relative;
  }
  
  .hero::before {
    content: "";
    position: absolute;
    top: 0; 
    left: 0; 
    right: 0; 
    bottom: 0;
    /* Slightly reduce the dark overlay */
    background-color: rgba(0, 0, 0, 0.3);
  }
  
  .hero-content {
    position: relative; /* position child elements above overlay */
  }
  
  .hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
  }
  
  .subheading {
    font-size: 1.25rem;
    margin-bottom: 2rem;
  }
  
  /* More vibrant CTA button */
  .cta-button {
    background-color: #ffd460;
    color: #333;
    padding: 0.75rem 1.5rem;
    border: none;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    border-radius: 4px;
  }
  
  .cta-button:hover {
    /* Darken on hover for feedback */
    background-color: #ffc240;
  }
  
  /* BLOG SECTION */
  .blog-section {
    padding: 4rem 0;
    background-color: #fff;
  }
  
  .blog-section h2 {
    margin-bottom: 2rem;
    text-align: center;
    font-size: 2rem;
  }
  
  .blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
  }
  
  /* Updated blog post styling */
  .blog-post {
    background-color: #fafafa;
    border: 1px solid #eee;
    border-radius: 5px;
    overflow: hidden;
    padding: 1.5rem;
    /* Subtle box-shadow for depth */
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s ease;
  }
  
  .blog-post:hover {
    /* Slight lift on hover */
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  }
  
  .blog-post h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
  }
  
  .excerpt {
    margin-bottom: 1.5rem;
    font-size: 1rem;
    line-height: 1.6;
  }
  
  /* Link styling for PDF */
  .read-more {
    color: #007bff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
  }
  
  .read-more:hover {
    text-decoration: underline;
    color: #0056b3;
  }
  
  /* ABOUT SECTION */
  .about-section {
    padding: 4rem 0;
    background-color: #f5f5f5; /* Matches body background for continuity */
  }
  
  .about-section h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    text-align: center;
  }
  
  .about-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1rem;
    line-height: 1.6;
    background-color: #fff;
    padding: 2rem;
    border-radius: 5px;
    /* Subtle border for a card-like feel */
    border: 1px solid #eee;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.03);
  }
  
  /* CONTACT SECTION */
  .contact-section {
    padding: 4rem 0;
    background-color: #fff;
  }
  
  .contact-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 1rem;
  }
  
  .contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
  }
  
  .contact-form {
    margin-top: 2rem;
    text-align: left;
  }
  
  .form-row {
    margin-bottom: 1rem;
  }
  
  .form-row label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
  }
  
  .form-row input,
  .form-row textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
  }
  
  .submit-button {
    background-color: #007bff;
    color: #fff;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  
  .submit-button:hover {
    background-color: #0056b3;
  }
  
  /* FOOTER */
  .site-footer {
    background-color: #3b3b3b;
    color: #fff;
    padding: 2rem 0;
    text-align: center;
  }
  
  .site-footer p {
    margin-bottom: 0.5rem;
  }
  
  .footer-content a {
    color: #ffd460;
    text-decoration: none;
  }
  
  .footer-content a:hover {
    text-decoration: underline;
  }
  
  /* MEDIA QUERIES */
  @media (max-width: 768px) {
    .nav-links {
      position: absolute;
      top: 70px;
      right: 0;
      background-color: #3b3b3b;
      flex-direction: column;
      width: 200px;
      transform: translateX(100%);
      transition: transform 0.3s ease;
      padding: 1rem;
      border-left: 1px solid #444;
    }
  
    .nav-links li {
      margin-bottom: 1rem;
    }
  
    .nav-links.show {
      transform: translateX(0);
    }
  
    .hamburger {
      display: flex;
    }
  }