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

    body {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      background: #f5f5f5;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
    }

    .main-content {
      flex: 1;
      padding: 40px 20px;
      text-align: center;
      color: #666;
    }

    footer {
      background: #1a1a1a;
      color: #e2e8f0;
      padding: 60px 0 0;
      margin-top: auto;
    }

    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 20px;
    }

    .footer-content {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 40px;
      margin-bottom: 50px;
    }

    .footer-section h3 {
      color: #fff;
      font-size: 18px;
      margin-bottom: 20px;
      font-weight: 600;
      position: relative;
      padding-bottom: 10px;
    }

    .footer-section h3::after {
      content: '';
      position: absolute;
      left: 0;
      bottom: 0;
      width: 40px;
      height: 3px;
      background: linear-gradient(90deg, #3b82f6, #8b5cf6);
      border-radius: 2px;
    }

    .footer-links {
      list-style: none;
    }

    .footer-links li {
      margin-bottom: 12px;
    }

    .footer-links a {
      color: #cbd5e1;
      text-decoration: none;
      transition: all 0.3s ease;
      display: inline-flex;
      align-items: center;
      font-size: 14px;
    }

    .footer-links a:hover {
      color: #60a5fa;
      transform: translateX(5px);
    }

    .footer-links a::before {
      content: '→';
      margin-right: 8px;
      opacity: 0;
      transition: opacity 0.3s ease;
    }

    .footer-links a:hover::before {
      opacity: 1;
    }

    .contact-item {
      display: flex;
      align-items: flex-start;
      margin-bottom: 20px;
      font-size: 14px;
    }

    .contact-icon {
      width: 40px;
      height: 40px;
      background: rgba(59, 130, 246, 0.1);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-right: 15px;
      flex-shrink: 0;
      transition: all 0.3s ease;
    }

    .contact-item:hover .contact-icon {
      background: rgba(59, 130, 246, 0.2);
      transform: scale(1.1);
    }

    .contact-icon i {
      color: #60a5fa;
      font-size: 18px;
    }

    .contact-details {
      text-align: left;
    }

    .contact-label {
      color: #94a3b8;
      font-size: 12px;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      display: block;
      margin-bottom: 5px;
    }

    .contact-text {
      color: #e2e8f0;
      line-height: 1.6;
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      padding: 30px 0;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 20px;
    }

    .copyright {
      color: #94a3b8;
      font-size: 14px;
    }

    .copyright i {
      color: #ef4444;
      animation: heartbeat 1.5s ease-in-out infinite;
    }

    .copyright a {
      color: #60a5fa;
      text-decoration: none;
      font-weight: 600;
      transition: color 0.3s ease;
    }

    .copyright a:hover {
      color: #93c5fd;
    }

    .social-links {
      display: flex;
      gap: 15px;
    }

    .social-links a {
      width: 40px;
      height: 40px;
      background: rgba(255, 255, 255, 0.05);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #cbd5e1;
      text-decoration: none;
      transition: all 0.3s ease;
      backdrop-filter: blur(10px);
    }

    .social-links a:hover {
      background: linear-gradient(135deg, #3b82f6, #8b5cf6);
      color: #fff;
      transform: translateY(-3px);
      box-shadow: 0 10px 20px rgba(59, 130, 246, 0.3);
    }

    @keyframes heartbeat {
      0%, 100% { transform: scale(1); }
      25% { transform: scale(1.2); }
      50% { transform: scale(1); }
    }

    @media (max-width: 768px) {
      .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
      }

      .footer-bottom {
        flex-direction: column;
        text-align: center;
      }

      .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
      }

      .contact-details {
        text-align: left;
      }
    }