.mobile-nav {
   display: none;
}
@media only screen and (max-width: 1350px) {
	body {
		background-size: 100% 100%;
	}
}
@media only screen and (max-width: 1000px) {
   * {
      box-sizing: border-box;
   }
	body {
      background-image: none;
   }
   #centerwrapper, #wrapper {
      width: auto;
      max-width: 100%;
      min-width: 300px;
   }
   #col2andcol1 {
      width: 100%;
   }
   #maincolumn {
      padding-right:20px;
   }
   .logo-link {
      display: inline-block;
   }
   #leftside {
      width: 26%;
   }
}
@media only screen and (max-width: 800px) {
   body {
      font-size: 1em;
   }
   .mobile-nav {
      display: block;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 35px;
      background-color: white;
      -webkit-box-shadow: 0px 7px 20px 0px rgba(0,0,0,0.33);
      -moz-box-shadow: 0px 7px 20px 0px rgba(0,0,0,0.33);
      box-shadow: 0px 7px 20px 0px rgba(0,0,0,0.33);
   }
   #wrapper {
      margin-top: 30px;
   }
   #maincolumn {
      width: 100%;
      padding: 10px 20px;
   }
   img {
      max-width: 100%;
      height: auto;
   }
   p img[align="right"] {
      max-width: 50%;
      height: auto;
   }
   .tx-presentation .tx-gal-detail-container {
      min-height: 300px !important;
   }
   .tx-gal-corner-wrapper {
      max-width: 100%;
   }
   #leftside {
      position: absolute;
      width: 100%;
      background-color: #fff;
      height: 0%;
      overflow: hidden;
      display: none;

   }
   #leftside.active {
      transition-property: all;
      transition-duration: 0.4s;
      height: 100%;
      display: block;
      position: fixed;
      top:35px;
   }
   #rightside {
      width: 100%;
      float: none;
      padding: 15px;

   }
   #rightside font, #rightside span {
      font-size: 0.9em;
   }
   #header {
      height: 50px;
      background-image: none;
   }
   #search_box {
      right: 80px;
      bottom: -39px;
      width: 230px;
   }
   .footer-column {
      position: static;
      width: auto;
   }

   #nav-toggle {
      cursor: pointer;
      padding: 15px 35px 16px 9px;
      display: inline-block;
      position: relative;
      float: left;
   }
   #nav-toggle span, #nav-toggle span:before, #nav-toggle span:after {
      cursor: pointer;
      border-radius: 1px;
      height: 5px;
      width: 29px;
      background: #777;
      position: absolute;
      display: block;
      content: '';
   }
   #nav-toggle span:before {
      top: -10px;
   }
   #nav-toggle span:after {
      bottom: -10px;
   }

   #nav-toggle span, #nav-toggle span:before, #nav-toggle span:after {
      -webkit-transition: all 500ms ease-in-out ;
      transition: all 500ms ease-in-out;
   }
   #nav-toggle.active span {
      background-color: transparent;
   }
   #nav-toggle.active span:before, #nav-toggle.active span:after {
      top: 0;
   }
   #nav-toggle.active span:before {
      -webkit-transform: rotate(45deg);
      transform: rotate(45deg);
   }
   #nav-toggle.active span:after {
      -webkit-transform: rotate(-45deg);
      transform: rotate(-45deg);
   }
   .tx-presentation .tx-gal-detail-container {
      min-height: 180px !important;
   }
   .mobile-nav h1 {
      font-size: 0.95em;
      margin: 8px 15px;
      display: inline-block;
      border: none;
   }
}