@media screen and (max-width: 2500px) {
  /*.spk_karte {
    min-height: 1036px;
  }
  */
}
/* viewport < 1700 and >= 1440 px */
@media screen and (max-width: 1700px) {
  #main {
    width: 1300px;
  }
  #main .main-left-content {
    width: 960px;
  }
  #main .main-right-content {
    width: 340px;
  }

  .obgm-logo { padding: 40px 140px 40px 140px; }
  .logo_persons.flex .obgm-logo { padding: 0; }
}
/* viewport < 1453 and >= 1280 px */
@media screen and (max-width: 1453px) {
  #main {
    width: 1200px;
  }
  #main .main-left-content {
    width: 880px;
  }
  #main .main-right-content {
    width: 320px;
  }
   .navigation {
    position: fixed;
    right: 0px;
    top: 121px;
    bottom: 0;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 39%;
    transform: translateX(100%);
    transition: transform 0.5s ease-in;
    box-shadow: 0px 2px 0px rgba(0, 0, 0.1, 0.1);
  }
  .navigation li {
    opacity: 0;
    padding: 15px;
  }
  .navigation:hover {
    overflow-y: auto;
  }
  .hidden_nav {
    display: block;
  }
  .menu {
    display: block;
    cursor: pointer;
  }
}
/* viewport < 1280 and >= 1024 px */
@media screen and (max-width: 1280px) {
  #main {
    width: 1000px;
  }
  #main .main-left-content {
    width: 750px;
  }
  #main .main-right-content {
    width: 154px;
  }

  .obgm-logo { padding: 40px; }
  .logo_persons.flex .obgm-logo { padding: 0; }

  .question h2 {
    width: 700px;
  }
}

/* viewport < 1024 and >= 800 px */
@media screen and (max-width: 1024px) {
  #main {
    width: 750px;
  }
  #main .main-left-content {
    width: 500px;
  }
  #main .main-right-content {
    width: 250px;
  }
  .obgm-logo {
    width: auto;
    height: 250px;
  }
  .ent {
    margin-bottom: 100px;
  }
  #solar-btn, .gpk_btn,.spk_btn {
    /*margin: 20px 0px 20px 30px;*/
  }
  .question {
    width: 490px;
    padding: 5px 15px 5px 15px;
    margin: 0 20px 5px 20px;
  }
  .question h2 {
    width: 400px;
  }
  .arrow-box {
    right: -10px;
  }
  .logo-tet {
    width: 120px;
  }
}
/*Responsive sidebar*/
@keyframes navLinkFade {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
.nav-active {
  transform: translateX(0%);
}
.toggle .firstLine {
  transform: rotate(-45deg) translate(-5px, 5px);
}
.toggle .secondLine {
  opacity: 0;
}
.toggle .thirdLine {
  transform: rotate(45deg) translate(-10px, -10px);
}
/* viewport < 952 and >= 756 px */
@media screen and (max-width: 952px) {
  /*Main Content*/
  #main {
    width: 740px;
  }
  #main .main-left-content {
    width: 740px;
    margin-left: 0;
  }
  #main .main-right-content {
    position: relative;
    width: 550px;
    padding: 10px 0px 10px 35px;
    display: flex;
    flex-wrap: wrap;
  }
  #main .main-right-cont-rest {
    top: 0px;
  }
  #main .main-left-frag {
    height: auto;
  }
  .col-container, .col {
    display: block;
  }
  .box:first-child, .box:last-child {
    border-radius: 10px 10px 10px 10px;
}
  .box {
    position: relative;
    left: 60px;
    margin: 10px 0px 0px 20px;
    height: 140px;
    width: 250px;
    border-radius: 10px 10px 10px 10px;
  }
  .no-image {
    height: 50px;
  }
  #solar-btn, .gpk_btn,.spk_btn {
    /*margin: 20px 0px 20px 30px;*/
  }
  #myBtn {
    padding: 15px 30px;
  }
  .myBtn-text {
    font-size: 14px;
    left: 25px;
    top: 5px;
  }
  .start-text {
    padding: 30px 30px 20px 25px;
  }
  .welcome-text {
    padding: 0px 20px 15px 25px;
  }
  .themen {
    padding: 10px 20px 30px 25px;
  }
  .question {
    width: 700px;
    padding: 5px 0px 5px 10px;
    margin: 0 10px 5px 20px;
  }
  .sec-ques {
    padding: 20px 10px 5px 25px;
  }
  .question h2 {
    width: 600px;
  }
  .etappe-main {
    padding: 10px 20px 10px 25px;
  }
  .arrow-box {
    right: 5px;
  }
  .arrow-but-top {
    border-width: 0 2px 2px 0px;
    padding: 4px;
    top: 12px;
    right: 40px;
  }
  /*.spk_karte {
    min-height: 792px;
  }
  */
}

@media screen and (min-width: 757px) {
  .logo_persons.flex {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
  }

  .logo_persons.flex > div { margin-bottom: 5px; }
  .logo_persons.flex > div:last-child { margin-bottom: 0; }
}

/* viewport < 756 and >= 600 px */
@media screen and (max-width: 756px) {
  .logo_persons.flex {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
  }

  .logo_persons.flex > div { margin-bottom: 20px; }
  .logo_persons.flex > div:last-child { margin-bottom: 0; }

  #main .main-right-content {
    width: 500px;
  }
  .header {
    height: 95px;
  }
  .he-logo img {
    width: 100px;
  }
  nav {
    top: 49px;
  }
  .show-responsive {
    display: block;
  }
  .menu div {
    width: 37px;
    height: 4px;
  }
  .navigation {
    top: 98px;
    width: 57%;
  }
  .navigation li {
    opacity: 0;
    padding: 10px;
  }
  .toggle .firstLine {
    transform: rotate(-45deg) translate(-3px, 5px);
  }
  .toggle .thirdLine {
    transform: rotate(45deg) translate(-7px, -10px);
  }
  /*Main Content*/
  #main {
    width: 509px;
  }
  #main .main-left-content {
    width: 509px;
  }
  #main .main-right-content {
    width: 270px;
    padding: 10px 0px 10px 120px;
  }
   .box:first-child {
    border-radius: 10px 10px 0px 0px;
  }
  .box:last-child{
    border-radius: 0px 0px 10px 10px;
  }
  .box {
    left: 0;
    margin: 10px 0 0 10px;
    width: 245px;
    border-radius: 0px 0px 0px 0px;
  }
  #main .main-left-frag {
    height: auto;
  }
  .responsive-pic {
    padding: 0px 0px 10px 0px;
  }
  .obgm-resp {
    padding: 20px;
  }
  #solar-btn, .gpk_btn,.spk_btn {
    /*margin: 20px 0px 20px 30px;*/
  }
  #solarkataster {
    width: 90%;
  }
  #myBtn {
    right: 10px;
  }
  .main-question h1 {
    width: 300px;
  }
  .question {
    width: 445px;
    padding: 5px 15px 5px 15px;
  }
  .question h2 {
    width: 400px;
  }
  #dachaufbauten {
    padding-top: 100px;
  }
  .arrow-box {
    right: 0px;
  }
    /* footer new */
  div.map_area + div.footer > #footer_show_hide {
    display: block;
  }
  div.map_area + div.footer > #footer_show_hide.active_f {
    display: none;
  }
  div.map_area + div.footer > #footer_complete {
    display: none;
  }
  div.map_area + div.footer > #footer_complete.active_f {
    display: block;
  }
}

@media screen and (max-width: 600px){
  .question {
    width: 440px;
  }
}
/* viewport < 525 and >= 450 px */
@media screen and (max-width: 525px) {
  /*Header & Navi*/
  .header {
    height: 85px;
  }
  .navigation {
    top: 88px;
    height: 100%;
    width: 100%;
  }
  /*Main content*/
  #main {
    width: 100%;
    margin: 88px 0 70px 0;
  }
  #main .main-left-content {
    width: 100%;
    border-radius: 0;
  }
  #main .main-right-content {
    padding: 10px 80px 10px 96px;
    display: table-cell;
  }
  .main-left-frag {
    height: 1300px;
  }
  .obgm-resp {
    height: 160px;
    padding-left: 50px;
  }
  .responsive-pic {
    width: 255px;
    height: auto;
  }
  .minist-logo {
    height: auto;
  }
  .box {
    left: 0px;
    height: 130px;
    width: 250px;
    border-radius: 0 0 0 0;
  }
  .no-image {
    height: 50px;
  }
  .box:first-child {
    border-radius: 10px 10px 0px 0px;
  }
  .box:last-child {
    border-radius: 0px 0px 10px 10px;
  }
  .img_solar, .img_gruen {
    width: 140px;
  }
  .text_img_gruen {
    left: -29px;
  }
  .box-text-link, .box-text-link2 {
    top: 15px;
  }
  .box-arrow-bottom {
    top: 20px;
    right: 16px;
    padding: 6px;
  }
  #solar-btn, .gpk_btn,.spk_btn {
    margin: 20px auto 20px auto;
    display: block;
  }
  .sponsor-text, .st-text,  .welcome-text {
    padding: 10px 10px 0px 10px;
  }
  /*Questions*/
  .main-tipps {
    padding: 0 15px 0 15px;
  }
  .fra{
    padding: 10px 30px 30px 10px;
  }
  .etappe-main {
    padding: 10px 15px 20px 15px;
  }
  .etappe-main-first {
    padding: 0px 15px 20px 15px;
  }
  .themen {
    padding: 10px 30px 30px 10px;
  }
  .main-question {
    border-bottom: 2px solid #dbd0d0;
    width: 88%;
    margin-left: 9px;
  }
  .main-question h1 {
    font-size: 18px;
  }
  .frag-text {
    padding: 20px 0 0 0;
  }
  .second-question {
    padding: 10px 15px 5px 15px;
  }
  .ent-plane {
    width: 90%;
    padding: 10px 0px;
  }
  .ent-house {
    width: 90%;
    padding: 10px 0px;
  }
  .ent-sun {
    width: 90%;
    padding: 10px 0px;
  }
  .ent-text {
    width: 90%;
    padding: 10px 0px;
  }
  .ent {
    margin-bottom: 420px;
  }
  #funk_answer_2{
    padding-top: 210px;
  }
  #dachaufbauten {
    padding-top: 220px;
  }
  .question {
    width: 435px;
  }
  .question h2 {
    width: 350px;
  }
  #gruen_etapp1, #tipps_etapp1 {
    margin-top: 20px;
  }
  .arrow-box {
    right: -10px;
  }
  .arrow-box-last {
    top: -22px;
  }
  /*Footer settings*/
  .footer {
    z-index: -1;
  }
  .footer-item-logo {
    height: 25px;
    margin-top: -8px;
  }
  .logo-tet {
    width: 120px;
  }
  .footer-item-list {
    width: 100%;
    padding: 10px 0 0 0;
  }
  #foot-it ul li {
    display: block;
  }
  .footer-item-list ul li {
    padding: 0px;
    text-align: center;
  }
  .footer ul a {
    font-size: 14px;
  }
  .footer-bottom {
    padding: 5px 0px 5px 0px;
    font-size: 10px;
  }
}
/* viewport < 450 and >= 400 px */
@media screen and (max-width: 450px) {
  #main .main-right-content {
    padding: 10px 60px 10px 76px;
  }
  .main-question{
    margin-left: 20px;
  }
  .themen {
    padding: 10px 20px 30px 20px;
  }
  .question {
    width: 340px;
  }
  .main-question h1 {
    width: 275px;
  }
  .question h2 {
    width: 320px;
  }
  .second-question {
    padding: 10px 20px 5px 20px;
  }
  .fra {
    padding: 10px 20px 30px 20px;
  }
  .etappe-main-first {
    padding: 0px 15px 20px 15px;
  }
  .etappe-main {
    padding: 10px 20px 20px 20px;
  }
  .main-tipps {
    padding: 0 25px 0 25px;
  }
  .sponsor-text, .st-text, .welcome-text {
    padding: 10px 20px 0px 20px;
  }
}
/* viewport < 400 and >= 320 px */
@media screen and (max-width: 400px) {
  #main .main-left-frag{
    height: auto;
  }
  #main .main-right-content {
    padding: 10px 10px 10px 46px;
    display: table-cell;
  }
  .start-text {
    padding: 30px 15px 20px 15px;
  }
  .main-question {
    margin: 0 10px 5px 10px;
    padding: 5px 0px 5px 0px;
  }
  .second-question {
    padding: 10px 15px 5px 15px;
  }
  .question {
    width: 340px;
  }
  .question h2 {
    width: 250px;
    padding-left: 10px;
  }
  .fra, .themen {
    padding: 10px 20px 30px 10px;
  }
  .etappe-main-first {
    padding: 0px 20px 20px 20px;
  }
  .etappe-main {
    padding: 10px 15px 20px 15px;
  }
  .main-tipps {
    padding: 0 20px 0 20px;
  }
  .sponsor-text, .st-text, .welcome-text {
    padding: 10px 15px 0px 15px;
  }
  #funk_answer_2{
    padding-top: 250px;
  }
  .arrow-box {
    right: 5px;
  }
  .genehm-text, .wider-text, .daten-text, .impressum-text {
    padding: 0px 20px 15px 15px;
  }
  .links {
    padding-left: 15px;
  }
}
@media screen and (max-width: 375px) {
  #main .main-right-content {
    padding: 10px 10px 10px 50px;
  }
 .main-question {
    margin: 0 10px 5px 15px;
  }
  .fra, .themen {
    padding: 10px 20px 30px 20px;
  }
  .second-question {
    padding: 10px 20px 5px 20px;
  }
  .etappe-main {
    padding: 10px 20px 20px 20px;
  }
}
@media screen and (max-width: 350px) {
 #main .main-right-content {
    padding: 10px 0px 10px 26px;
  }
  .obgm-resp {
    padding-left: 20px;
  }
}
@media screen and (max-width: 320px) {
  #main {
    width: 320px;
    margin: 88px auto 70px auto;
  }
  #main .main-left-content {
    margin-bottom: 50px;
  }
  #main .main-right-content {
    width: 270px;
    padding: 0 0 0 40px;
  }
  .obgm-resp {
    padding-left: 20px;
  }
  .sponsor-logo {
    float: none;
  }
  .box {
    width: 200px;
  }
  .img_solar, .img_gruen {
    width: 100px;
    left: -34px;
  }
  .img_solar {
    top: 4px;
  }
  .img_gruen {
    top: 10px;
  }
  .text_img_solar {
    left: -10px;
  }
  .text_img_gruen {
    top: 5px;
    left: -23px;
  }
  .box-text-link {
    margin-left: 3px;
  }
  .with-image img {
    width: 115px;
  }
  .with-image .box-text-link {
     left: 11px;
  }
  .box-arrow-top {
    padding: 7px;
    /*right: -38px;*/
  }
  .box-arrow-bottom {
    padding: 8px;
    right: 11px;
  }
  .arrow-box {
    right: 5px;
  }
  #funk_answer_2{
    padding-top: 400px;
  }
  .responsive-pic {
    width: 155px;
  }
  .sponsor-text {
    font-size: 13px;
  }
  .main-question {
    margin: 0 10px 5px 10px;
  }
  .main-question h1 {
    width: 260px;
  }
  .question {
    width: 300px;
  }
  .question h2 {
    margin-left: 5px;
    width: 251px;
  }
  .second-question {
    padding: 10px 15px 5px 15px;
  }
  .fra {
    padding: 10px 10px 30px 10px;
  }
  .themen {
    padding: 10px 10px 30px 10px;
  }
  .etappe-main-first {
    padding: 0px 15px 20px 15px;
  }
  .etappe-main {
    padding: 10px 15px 20px 15px;
  }
  .main-tipps {
    padding: 0 30px 0 30px;
  }
  .links {
    padding-left: 15px;
  }
}