.hidden {
  display: none;
  visibility: hidden;
}
.visible-phone {
  display: none !important;
}
.visible-tablet {
  display: none !important;
}
.hidden-desktop {
  display: none !important;
}
.visible-desktop {
  display: inherit !important;
}
.col3-holder {
  width: 100%;
  margin: 0 0 1.25em 0;
}
.col3-item {
  float: left;
  width: 202px;
  margin: 0 10px 0 0;
}
.last-item {
  margin:0;
}
.mobile-header {
  display: none;
  padding: 10px 0;
}
#map-canvas {
  width: 100%;
  height: 300px;
  margin:0 0 20px 0;
}
.col-science-lrg h1 {
  margin-left:0;
}

@media (min-width: 768px) and (max-width: 979px) {
  .hidden-desktop {
    display: inherit !important;
  }
  .visible-desktop {
    display: none !important ;
  }
  .visible-tablet {
    display: inherit !important;
  }
  .hidden-tablet {
    display: none !important;
  }
}
@media (max-width: 767px) {
  .hidden-desktop {
    display: inherit !important;
  }
  .visible-desktop {
    display: none !important;
  }
  .visible-phone {
    display: inherit !important;
  }
  .hidden-phone {
    display: none !important;
  }
  body {
    font-size: 100%;
    line-height: 1.25em;
  }
  #header #main-nav, #header #sub-nav, .intro {
    display: none;
  }
  #wrapper, .col-science-lrg, #header, #footer, .col-lrg {
	  width:100%;apple-touch-icon-144-precomposed.png
    float: none;
    padding: 0;
    margin: 0;
    display: block;
  }
  #header {
    display: none;
  }
/*  #header .location {
    margin: 0;
    font-size: 100%;
    text-align: right;
  } */
  #footer {
    margin:20px 0;
  }
  #footer p {
    font-size: 100%;
  }
  hr.hr-yellow {
    margin:0;
    display: none;
  }
  hr.hr-red {
    margin: 0;
  }
  h1 {
    margin:0;
    font-size: 160%;
    font-weight: bold;
    color: #390072; 
  }
  h2  {
    font-size: 130%;
  }
  p {
    padding: 0 0 1em 0;
  }
  img {
    max-width: 100%;
  }
  .nav-mobile {
    display: block;
    margin: 0 0 1.5em 0;
    padding: 0;
  }
  .nav-mobile ul {
    padding-bottom: 0;
  }
  .nav-mobile li {
    padding:8px 0;
    margin: 0;
    border-bottom: 1px solid #ddd;
    list-style-type: none;
    text-align: right;
  }
  .nav-mobile li a {
    font-weight: bold;
    color: #acacac;
    text-decoration: none;
    display: block;
  }
  .nav-mobile li.current a {
    color:#000;
  }
  .nav-mobile li.active a,.nav-mobile li a:active {
    color: #000;
  }
  .col3-holder {
    margin: 0;
  }
  .col3-item {
    margin: 0 0 1.25em 0;
    float: none;
    width: 100%;
    text-align: center;
  }
  .science-right {
    width: 100%;
    float: none;
  }
  .science-right h4,h4 {
    font-size: 120%;
  }
  .science-right ul {
    font-size: 100%;
    line-height: 1em;
  }
  .indent {
    margin:0 0 0 1em;
  }
  .mobile-header {
    display:block;
  }
  .col-med {
    float: none;
    width: 100%;
    border:none;
  }
  .science-mod {
    width: 100%;
    padding:0;
    margin:0;
    background: none;
  }
  .science-mod h4, .science-mod h5 {
    padding-left: 0;
  }
  .col-med-science {
    width: 100%;
    float: none;
  }
  .col-science-lrg {
    
  }
  .side-nav li { float: left; }
  .side-nav li:before { content: '\25CF'; display: inline-block; } /* black disc */
  ul.side-nav:after {content: ''; display: block; clear: both; }
}
@media (max-width: 767px) {
  body {
    padding-left: 10px;
    padding-right: 10px;
  }
}
@media (max-width: 480px) {

}