/********************************
            MAIN CONTENT
    ********************************/
    .container {
      max-width: 1200px;
      margin: 5rem auto 4rem;
      padding: 0 5%;
    
    }

    h1 {
      text-align: center;
      font-size: clamp(2rem, 5vw, 2.8rem);
      color: #ffffff;
      margin-bottom: 0.8rem;
    }


    .subtitle {
      text-align: center;
      color: #94a3b8;
      font-size: clamp(1.1rem, 3vw, 1.25rem);
      margin-bottom: 3.5rem;
    }

    .cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
      gap: 1.8rem 2rem;
    }

    .card {
      background: #111827;
      border-radius: 12px;
      padding: 2.2rem 1.9rem;
      border: 1px solid #1e293b;
      transition: all 0.25s ease;
      position: relative;
      overflow: hidden;
    }

    .card:hover {
      transform: translateY(-8px);
      box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
      border-color: #334155;
    }

    .card-icon {
      font-size: 3.2rem;
      margin-bottom: 1.4rem;
      color: #60a5fa;
      opacity: 0.92;
    }

    .card h2 {
      font-size: 1.45rem;
      color: #ffffff;
      margin-bottom: 1.1rem;
    }

    .card p {
      font-size: 1.03rem;
      color: #cbd5e1;
      margin-bottom: 1rem;
    }

    .card strong {
      color: #e2e8f0;
    }

    .link {
      color: #60a5fa;
      text-decoration: none;
      font-weight: 500;
    }

    .link:hover {
      text-decoration: underline;
    }

    .address {
      margin-top: 1.2rem;
      font-size: 0.98rem;
      color: #94a3b8;
      line-height: 1.8;
    }

    .footer-note {
      text-align: center;
      margin: 5rem auto 3rem;
      padding-top: 2rem;
      border-top: 1px solid #1e293b;
      color: #64748b;
      font-size: 0.95rem;
    }

    /********************************
            RESPONSIVE DESIGN
    ********************************/
    @media (max-width: 1024px) {
      .container {
        margin: 4rem auto 3rem;
      }

      .navbar {
        padding: 1rem 6%;
      }
    }

    @media (max-width: 768px) {
      .navbar {
        flex-direction: column;
        gap: 1.2rem;
        padding: 1.2rem 5%;
      }

      .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.2rem 1.8rem;
      }

      .container {
        margin: 3rem auto 2.5rem;
        padding: 0 4%;
      }


      .subtitle {
        font-size: 1.1rem;
      }

      .card {
        padding: 1.8rem 1.6rem;
      }
    }

    h1 {
        color: #fff;
        text-align: center;
        margin-top: 3rem;
    }

    @media (max-width: 576px) {
      h1 {
        font-size: 1.85rem;
        margin-top: 3rem;
      }

      .subtitle {
        font-size: 1rem;
        padding: 0 10px;
      }

      .card {
        padding: 1.6rem 1.4rem;
      }

      .card-icon {
        font-size: 2.8rem;
      }

      .card h2 {
        font-size: 1.35rem;
      }

      .card p {
        font-size: 0.98rem;
      }
    }

    @media (max-width: 400px) {
      .navbar {
        padding: 1rem 4%;
      }

      .logo {
        font-size: 1.5rem;
      }

      .btn-contact {
        padding: 0.55rem 1.2rem;
      }
      h1{
        font-size: 1.75rem;
        margin-top: 3rem;
      }
    }