/* --- Import Písma a Globálne Nastavenia --- */
  @import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

  :root {
      --primary-blue: #007fcb;
      --primary-blue-dark: #0e85cd;
      --dark-text: #333333;
      --light-text: #f8f9fa;
      --background-gray: #f4f4f4;
      --border-color: #ddd;
  }

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

  html {
      scroll-behavior: smooth;
      scroll-padding-top: 70px; /* Offset pre fixné menu */
  }

  body {
      font-family: 'Poppins', sans-serif;
      color: var(--dark-text);
      line-height: 1.6;
  }

  /* --- Všeobecné triedy --- */
  .container {
      max-width: 1100px;
      margin: auto;
      padding: 0 20px;
  }

  section {
      padding: 80px 0;
  }

  h1, h2, h3 {
      line-height: 1.2;
      margin-bottom: 20px;
  }
  
  h2 {
      font-size: 2.5rem;
      text-align: center;
      font-weight: 600;
      color: var(--dark-text);
  }

  .btn {
      display: inline-block;
      padding: 12px 28px;
      background-color: var(--primary-blue);
      color: var(--light-text);
      text-decoration: none;
      border-radius: 5px;
      font-weight: 600;
      transition: background-color 0.3s ease, transform 0.3s ease;
  }

  .btn:hover {
      background-color: var(--primary-blue-dark);
      transform: translateY(-2px);
  }

  /* --- Navigačné Menu --- */
  .navbar {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      background-color: #ffffff;
      box-shadow: 0 2px 5px rgba(0,0,0,0.1);
      z-index: 1000;
      padding: 15px 0;
      transition: background-color 0.3s ease;
  }

  .navbar .container {
      display: flex;
      justify-content: space-between;
      align-items: center;
  }

  .navbar .logo {
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--primary-blue);
      text-decoration: none;
      height: 64px;
  }

  .navbar .logo img{
    max-width: 100%;
    max-height: 100%;
  }

  .navbar .nav-links {
      display: flex;
      list-style: none;
  }
  
  .navbar .nav-links li {
      margin-left: 25px;
  }

  .navbar .nav-links a {
      text-decoration: none;
      color: var(--dark-text);
      font-weight: 600;
      transition: color 0.3s ease;
      position: relative;
      padding-bottom: 5px;
  }

  .navbar .nav-links a::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 0;
      height: 2px;
      background-color: var(--primary-blue);
      transition: width 0.3s ease;
  }

  .navbar .nav-links a:hover::after,
  .navbar .nav-links a.active::after {
      width: 100%;
  }

  /* --- Hero Sekcia --- */
  #hero {
      height: 100vh;
      background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('https://images.unsplash.com/photo-1581152399245-214e4a4d3348?q=80&w=1920&auto=format&fit=crop');
      background-size: cover;
      background-position: center;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      color: var(--light-text);
      padding: 0 20px;
  }

  #hero-image {
    position: absolute;
    z-index: -1;
    width: 100%;
    mask-image: linear-gradient(transparent, black, transparent);
  }

  #hero h1 {
      font-size: 4rem;
      font-weight: 700;
  }

  #hero h2 {
      font-size: 1.8rem;
      font-weight: 300;
      margin-bottom: 30px;
      color: var(--light-text);
  }

  /* --- Sekcia O Nás --- */
  #o-nas p {
      max-width: 800px;
      margin: 0 auto 40px auto;
      text-align: center;
  }

  .features-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
      text-align: center;
  }

  .feature-item {
      padding: 20px;
  }
  
  .feature-item .icon {
      font-size: 3rem;
      color: var(--primary-blue);
      margin-bottom: 15px;
  }

  .feature-item h3 {
      font-size: 1.2rem;
      font-weight: 600;
  }

  /* --- Sekcia Mapa --- */
  #mapa .map-container {
      position: relative;
      padding-bottom: 50%; /* Aspect ratio 2:1 */
      height: 0;
      overflow: hidden;
      max-width: 100%;
      border: 1px solid var(--border-color);
      border-radius: 8px;
  }
  
  .map-container iframe {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
  }

  /* --- Sekcia Kontakt --- */
  #kontakt {
      background-color: var(--dark-text);
      color: var(--light-text);
  }
  
  #kontakt h2 {
      color: var(--light-text);
  }

  .contact-wrapper {
    display: flex;
    gap: 10px;
    margin-top: 40px;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  
  .contact-wrapper p {
      margin-bottom: 15px;
  }
  
  .contact-wrapper strong {
      color: var(--primary-blue);
  }

  /* --- Pätička --- */
  footer {
      background-color: #222;
      color: #ccc;
      text-align: center;
      padding: 20px 0;
      font-size: 0.9rem;
  }
  
  /* --- Responzivita --- */
  @media (max-width: 768px) {
      h2 { font-size: 2rem; }
      #hero h1 { font-size: 2.5rem; }
      #hero h2 { font-size: 1.3rem; }

      .navbar .nav-links {
          display: none; /* Skryté pre mobilné menu - pre jednoduchosť v tomto kóde vynechané */
      }

      .features-grid {
          grid-template-columns: 1fr;
      }

      .contact-wrapper {
          grid-template-columns: 1fr;
      }
  }

  /* --- Kontaktny formular (CSS) --- */

.contact-form {
    margin-top: 50px;
    padding: 30px;
    background-color: rgba(0, 0, 0, 0.2); /* Mierne priehľadné pozadie */
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.contact-form h3 {
    text-align: center;
    margin-bottom: 25px;
    font-size: 1.8rem;
    color: var(--light-text);
}

.contact-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--light-text);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    box-sizing: border-box;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--light-text);
    resize: vertical;
    transition: border-color 0.3s ease, background-color 0.3s ease;
}

/* Štýly pre text v poliach */
.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #ffb81c; /* Farba DeWALT pre aktívny stav */
    background-color: rgba(255, 255, 255, 0.2);
}

.contact-form .btn {
    width: 100%;
    padding: 15px;
    border: none;
    background-color: var(--primary-blue);
    color: var(--light-text);
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.contact-form .btn:hover {
    background-color: var(--primary-blue-dark);
    transform: translateY(-2px);
}

/* Responzívny dizajn pre mobilné zariadenia */
@media (max-width: 768px) {
    .contact-form {
        padding: 20px;
    }
}