/*--------------------- Responsive (Start) ---------------------*/

/* Kontaktbereich – Überschriften (Standard/Desktop) */
.contact-info .heading h2,
.contact-form .heading h2 {
  font-size: 2.6rem;
  font-weight: 600;
}

@media (max-width: 991px) {
  html {
    font-size: 75%;
  }

  .footer{
    padding: 0 2rem;
  }

  .contact .box-container{
    margin: 2rem;
    margin-bottom: -10rem;
  }

  .header #menu-btn{
    display: block;
  }

  .header .navbar{
    position: absolute;
    top: 100%;
    right: 0;
    height: calc(100vh - 5rem);
    background: var(--white);
    padding: 2rem;
    width: 30rem;
    border: 0.1rem solid var(--secondary-color);
    -webkit-box-shadow: var(--box-shadow);
            box-shadow: var(--box-shadow);
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
    overflow-y: auto;
    -webkit-transition: 0.2s linear;
    -moz-transition: 0.2s linear;
    -o-transition: 0.2s linear;
    transition: 0.2s linear;
  }

  .header .navbar.active{
    -webkit-transform: translateX(0%);
            transform: translateX(0%);
  }

  .header .navbar a{
    display: block;
    font-size: 2rem;
    padding: 1rem;
    margin-bottom: 1.5rem;
  }

  .navbar::-webkit-scrollbar{
    width: 0.8rem;
  }

  .navbar::-webkit-scrollbar-thumb{
    background-color: var(--secondary-color);
  }

  .navbar::-webkit-scrollbar-track{
    background: transparent;
  }

  .header .header-1{
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
  }

  .header .header-contacts{
    display: none;
  }

  .footer .box-container{
    -ms-grid-columns: (minmax(33rem, 1fr))[auto-fit];
    grid-template-columns: repeat(auto-fit, minmax(33rem, 1fr));
  }

  .home-slider .swiper-button-next,
  .home-slider .swiper-button-prev{
    display: none;
  }

  .about .box-container{
    -ms-flex-wrap: wrap-reverse;
        flex-wrap: wrap-reverse;
  }
}

@media (max-width: 768px){

  html{
    font-size: 65%;
  }

  section{
    padding: 3rem 2rem;
  }

  .header .header-1{
    padding-left: 0.5rem 2rem;
  }

  .header .header-2{
    padding: 0rem 2rem;
  }

  .home-item{
    height: 75rem;
  }

  .home-item .content{
    padding: 10rem 2rem;
  }

  .about .sub-image-1{
    height: 80%;
    width: 100%;
    position: relative;
  }

  .about .sub-image-2{
    left: 10%;
    top: 0;
    height: 90%;
    width: 80%;
  }

  /* Kontaktbereich – Überschriften (Tablet & Mobile) */
  .contact-info .heading h2,
  .contact-form .heading h2 {
    font-size: 2.3rem;
  }
}

@media (max-width: 450px){

  html{
    font-size: 50%;
  }

  .home-item{
    height: 100vh;
  }

  .home-item .content{
    padding: 10rem 1rem;
  }

  .home-item .content .text{
    width: 100%;
  }

  section{
    padding: 3rem 1rem;
  }

  .header .header-1{
    padding: 0.5rem 1rem;
  }

  .header .header-2{
    padding: 0rem 1rem;
  }

  .footer .box-container{
    padding: 2rem 1rem;
  }

  .footer-item > p{
    font-size: 1.8rem;
  }

  .footer-item .info a{
    font-size: 2rem;
  }

  .home-item .content .text{
    width: 100%;
    margin-right: 2rem;
    margin-bottom: 2rem;
  }

  .dark-form .input-box{
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }

  .dark-form .input-box .input-field,
  .dark-form .select{
    -webkit-box-flex: 1;
    -ms-flex: 1 1 25rem;
    flex: 1 1 25rem;
  }

  .contact .box-container{
    margin: 1rem;
    margin-bottom: -10rem;
  }

  /* Kontaktbereich – Überschriften (kleine Smartphones) */
  .contact-info .heading h2,
  .contact-form .heading h2 {
    font-size: 2.0rem;
  }
}

/*--------------------- Responsive (End) ---------------------*/