/* Brand colors extracted from logo */
:root {
    --clr-primary: #0084dc;  /* blue gradient midpoint */
    --clr-primary-dark: #0062b4;
    --clr-accent: #27ae60;  /* green leaf */
    --clr-bg: #f9fbff;
    --clr-text: #282c34;
    --max-width: 1100px;
    --radius: 0.75rem;
  }
  
  * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  body {
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: var(--clr-text);
    background: var(--clr-bg);
  }
  
  a {
    color: inherit;
    text-decoration: none;
  }
  
  /* ==== Navigation Bar ==== */
  .navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: #fff;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
  }
  
  .navbar .brand img {
    height: 40px;
    width: auto;
  }
  
  #nav-menu {
    display: flex;
    gap: 1rem;
  }
  
  #nav-menu a {
    padding: 0.5rem 0.25rem;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    transition: border-color 0.2s ease;
  }
  
  #nav-menu a:hover,
  #nav-menu a.active {
    border-color: var(--clr-primary);
  }
  
  /* Burger for mobile */
  #burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
  }
  #burger span {
    display: block;
    height: 3px;
    background: var(--clr-text);
    border-radius: 2px;
  }
  
  /* ==== Hero Section ==== */
  .hero {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 4rem 1.5rem;
    background: linear-gradient(135deg, var(--clr-primary-dark), var(--clr-primary));
    color: #fff;
    position: relative;
    overflow: hidden;
  }
  
  .hero-bg {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background-image: radial-gradient(rgba(255,255,255,0.12) 1px, transparent 1px);
    background-size: 40px 40px;
    transform: rotate(10deg);
  }
  
  .hero h1 {
    font-size: clamp(1.8rem, 3vw + 1rem, 3rem);
    margin-bottom: 1rem;
    z-index: 1;
  }
  
  .hero p {
    margin-bottom: 2rem;
    z-index: 1;
  }
  
  .btn-primary {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: var(--clr-accent);
    color: #fff;
    border-radius: var(--radius);
    font-weight: 600;
    transition: background 0.2s ease;
    z-index: 1;
  }
  
  .btn-primary:hover {
    background: #219653;
  }
  
  /* ==== Features Section ==== */
  .features {
    max-width: var(--max-width);
    margin: 3rem auto;
    padding: 0 1rem;
    text-align: center;
  }
  
  .features h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
  }
  
  .features .grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  
  .card {
    background: #fff;
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
  }
  
  .card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.08);
  }
  
  .card h3 {
    margin-bottom: 0.5rem;
    color: var(--clr-primary-dark);
  }
  
  /* ==== Page Generic ==== */
  .page {
    max-width: var(--max-width);
    margin: 3rem auto;
    padding: 0 1rem;
  }
  
  .page h1 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--clr-primary-dark);
  }
  
  .page h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--clr-primary-dark);
  }
  
  /* ==== Contact Form ==== */
  .contact-form {
    display: grid;
    gap: 1rem;
    max-width: 600px;
  }
  
  .contact-form label {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-weight: 500;
  }
  
  .contact-form input,
  .contact-form textarea {
    padding: 0.75rem 0.75rem;
    border: 2px solid #e0e4ee;
    border-radius: var(--radius);
    font: inherit;
  }
  
  .contact-form input:focus,
  .contact-form textarea:focus {
    outline: none;
    border-color: var(--clr-primary);
    box-shadow: 0 0 0 2px rgba(0, 132, 220, 0.2);
  }
  
  /* ==== Footer ==== */
  .site-footer {
    background: #fff;
    padding: 1rem;
    text-align: center;
    font-size: 0.9rem;
    margin-top: 4rem;
    box-shadow: 0 -2px 6px rgba(0, 0, 0, 0.05);
  }

  @media (min-width: 701px) {
    .site-footer {
      position: fixed;
      bottom: 0px;
      width: 100%;
    }
  }
  
  /* ==== Responsive Navigation ==== */
  @media (max-width: 700px) {
    #burger {
      display: flex;
    }
  
    #nav-menu {
      position: absolute;
      top: 100%;
      right: 0;
      background: #fff;
      flex-direction: column;
      width: 200px;
      padding: 1rem;
      border-radius: var(--radius);
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
      display: none;
    }
  
    #nav-menu.show {
      display: flex;
    }
  
    #nav-menu a {
      padding: 0.5rem 0;
    }
  }
  
  /* Utility */
  ul {
    padding-left: 1.2rem;
  }
  
  ul li {
    margin-bottom: 0.5rem;
  }
  
  /* Contact Form Styles */
  .contact-section {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  .contact-section .subtitle {
    margin-bottom: 2rem;
    font-size: 1.1rem;
    color: #555;
  }
  
  .contact-container {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
  }
  
  #contactForm {
    flex: 1;
    min-width: 300px;
  }
  
  .form-group {
    margin-bottom: 1.5rem;
  }
  
  .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
  }
  
  .form-group input,
  .form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
  }
  
  .form-group input:focus,
  .form-group textarea:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25);
  }
  
  .contact-info {
    flex: 1;
    min-width: 300px;
    background-color: #f8f9fa;
    padding: 2rem;
    border-radius: 4px;
  }
  
  .office {
    margin-bottom: 2rem;
  }
  
  .office h4 {
    margin-bottom: 0.5rem;
    color: #007bff;
  }
  
  .office p {
    margin: 0.25rem 0;
  }
  
  .form-status {
    margin-top: 2rem;
    padding: 1rem;
    border-radius: 4px;
    text-align: center;
  }
  
  .form-status.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
  }
  
  .form-status.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
  }
  
  @media (max-width: 768px) {
    .contact-container {
      flex-direction: column;
    }
  }