header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 30px;
      background-color: white;
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
      position: sticky;
      top: 0;
      z-index: 1000;
    }
	footer {
      background-color: #0c1bc4;
      color: white;
      text-align: ;
      padding: 1rem;
      margin-top: 4rem;
    }
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    .menu-container {
      position: relative;
      display: inline-block;
    }

    .menu-button {
      font-weight: bold;
      cursor: pointer;
      padding: 10px;
      background-color: white;
      border: none;
      font-size: 16px;
    }

    .submenu {
      display: none;
      position: absolute;
      top: 100%;
      left: 0;
      background-color: white;
      border: 1px solid #ddd;
      border-radius: 6px;
      min-width: 150px;
      box-shadow: 0 2px 6px rgba(0,0,0,0.1);
      z-index: 1000;
    }

    .submenu div {
      padding: 10px;
      cursor: pointer;
    }

    .submenu div:hover {
      background-color: #f0f0f0;
    }

    .logo img {
      height: 25px;
    }
	  .tunasfriend img {
      height: 75px;
    }

    nav {
      display: flex;
      align-items: center;
    }

    nav ul {
      list-style: none;
      display: flex;
      gap: 30px;
    }

    nav ul li a {
      text-decoration: none;
      color: #333;
      font-weight: bold;
      transition: color 0.3s;
    }

    nav ul li a.active {
      color: red;
    }

    nav ul li a:hover {
      color: #e60000;
    }

    /* Social Bar */
    .social-bar {
      position: fixed;
      bottom: 0;
      left: 0;
      width: 100%;
      background: white;
      border-top: 1px solid #ddd;
      display: flex;
      justify-content: space-around;
      align-items: center;
      padding: 10px 0;
      z-index: 9999;
      box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    }
    
    .social-bar a {
      text-align: center;
      font-size: 12px;
      color: #333;
      text-decoration: none;
      display: flex;
      flex-direction: column;
      align-items: center;
    }
    
    .social-bar i {
      font-size: 20px;
      margin-bottom: 5px;
    }
    
    .social-media a {
      display: inline-block;
      margin-right: 15px;
    }

    .social-media img {
      width: 38px;
      height: 38px;
      filter: invert(1);
      transition: filter 0.3s ease;
    }

    .social-media img:hover {
      filter: invert(0.5);
    }
    
    .kontak-icon:hover {
      background-color: #1ebea5;
    }
    
    .whatsapp-button {
      position: fixed;
      bottom: 80px;
      right: 20px;
      background-color: #25D366;
      border-radius: 50%;
      padding: 15px;
      z-index: 1000;
      box-shadow: 0 4px 10px rgba(0,0,0,0.2);
      transition: transform 0.3s;
    }
    
    .whatsapp-button:hover {
      transform: scale(1.1);
    }
    
    .whatsapp-button img {
      width: 30px;
      height: 30px;
    }
    
   
    /* Responsive Styles */
    @media (max-width: 768px) {
      header {
        padding: 10px 15px;
      }
      
      nav ul {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        right: 0;
        background: white;
        width: 100%;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        padding: 20px;
        z-index: 1000;
      }
      
      nav ul.show {
        display: flex;
      }
      
      .menu-toggle {
        display: flex;
      }
      
      .hero-section {
        padding: 60px 15px;
      }
      
      .promo-list {
        flex-direction: column;
        align-items: center;
      }
      
      .filter-buttons {
        gap: 5px;
      }
      
      .filter-btn {
        padding: 6px 12px;
        font-size: 14px;
      }
      
      .car-grid {
        grid-template-columns: 1fr;
      }
      
      .social-bar {
        padding: 8px 0;
      }
      
      .social-bar a {
        font-size: 10px;
      }
      
      .social-bar i {
        font-size: 18px;
      }
      
      footer > div {
        flex-direction: column;
        text-align: center;
        gap: 20px;
      }
      
      .social-media {
        margin-top: 15px;
      }
    }
    
    @media (min-width: 769px) and (max-width: 1024px) {
      .car-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }
    
    .fade {
      animation-name: fade;
      animation-duration: 1.5s;
    }
    
    @keyframes fade {
      from {opacity: .4}
      to {opacity: 1}
    }