/* -------------------------
     STRÁNKA: KONTAKTUJTE NÁS
  -------------------------- */
main.contact-us-page {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
    background-color: #f9f9f9;
    animation: fadeIn 0.5s ease-out;
    min-height: 75vh;
}
  
  /* -------------------------
     FORMULÁŘOVÁ SEKCE
  -------------------------- */
.contact-us-page section {
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 35vw;
    animation: slideUp 0.7s ease-out;
}
  
  /* -------------------------
     NADPIS
  -------------------------- */
.contact-us-page form h2 {
    font-size: 1.5vw;
    margin-bottom: 20px;
    text-align: center;
    color: var(--grey);
}
  
  /* -------------------------
     FORMULÁŘOVÁ POLE
  -------------------------- */
.contact-us-page input[type="text"],
.contact-us-page input[type="email"],
.contact-us-page textarea,
.contact-us-page select {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 0.8vw;
    transition: border-color 0.3s ease;
}
  
.contact-us-page input[type="text"]:focus,
.contact-us-page input[type="email"]:focus,
.contact-us-page textarea:focus,
.contact-us-page select:focus {
    border-color: var(--red);
    outline: none;
}

h3 {
  color: var(--grey);
  margin-bottom: 1vh;
}
  
  /* -------------------------
     POPISKY
  -------------------------- */
.contact-us-page label {
    font-size: 0.8vw;
    color: #555;
    display: block;
    margin-bottom: 6px;
}
  
  /* -------------------------
     NÁHRÁVÁNÍ SOUBORŮ
  -------------------------- */
.contact-us-page input[type="file"] {
    display: block;
    padding: 6px;
}
  
  /* -------------------------
     ODESÍLACÍ TLAČÍTKO
  -------------------------- */
.contact-us-page button[type="submit"] {
    width: 100%;
    padding: 14px;
    background-color: var(--light-red);
    color: white;
    font-size: 1vw;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
  
.contact-us-page button[type="submit"]:hover {
    background-color: var(--red);
    color: var(--light-grey);
}
  
  /* -------------------------
     DROBNOSTI
  -------------------------- */
.contact-us-page optgroup[label] {
    font-weight: bold;
}

.ps {
  color: #555;
  margin-bottom: 2vh;
}
  
  /* -------------------------
     ANIMACE
  -------------------------- */
@keyframes fadeIn {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
}
  
@keyframes slideUp {
    from {
      opacity: 0;
      transform: translateY(15px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
}
  
  /* -------------------------
     MEDIA QUERIES
  -------------------------- */

@media (max-width: 1350px) {
    .contact-us-page section {
      width: 75vw;
    }
}

@media (max-width: 1000px) {
    .contact-us-page form h2 {
      font-size: 3vw;
    }

    .contact-us-page input[type="text"],
    .contact-us-page input[type="email"],
    .contact-us-page textarea,
    .contact-us-page select, .contact-us-page label {
        font-size: 2vw;
    } 
    
    .contact-us-page button[type="submit"] {
      font-size: 1rem;
    }

    .contact-us-page p {
      font-size: 1.2rem;
    }
}

@media screen and (max-width: 800px) {
    main.contact-us-page {
      padding: 20px;
    }
  
    .contact-us-page section {
      padding: 20px;
      width: 100%;
    }
  
    .contact-us-page button[type="submit"] {
      font-size: 1rem;
    }

    .contact-us-page form h2 {
        font-size: 6vw;
    }

    .contact-us-page input[type="text"],
    .contact-us-page input[type="email"],
    .contact-us-page textarea,
    .contact-us-page select, .contact-us-page label {
        font-size: 3.2vw;
    }
}