/************************* COLORS NOT IN GT THEME *************************/
:root {
  --gt-black: #262626;
  --gt-blktxt: #333;
  --gt-ltgray: #cccccc;
  --gt-mdgray: #545454;
  --gt-drkgray: #3b3b3b;
  --gt-navy: #003057;
  --gt-linkblue: #004F9F;
  --gt-linkhov: #1879DB;
  --gt-linkvisited: #730053; /*Whistle purple*/
  --gt-gold: #B3A369;
  --gt-lt-gold: #BFB37C;
  --gt-mdlt-gold: #AC9A58;
  --gt-md-gold: #A4925A; /*Accessible large headlines*/
  --gt-drk-gold: #857437; /*Accessible normal text*/
  --gt-buzzgold: #EEB211;
}

.bg-navy {
  background-color: var(--gt-navy);
}

html {
  width: 100%;
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
  display: flex;
      width: 100%;
}

#main-container {
	position: relative;
  flex: 1;
  width: 100%;
}

/***************** BUTTONS *****************/
.btn, a.btn {
  font-weight: 500;
  padding: 0.75rem 1.25rem;
  display: inline-block;
  transition: background .2s ease-in-out;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: .05rem;
  font-size: .8rem;
  border: 0;
  border-radius: 2px;
  -moz-box-shadow: 1px 1px 4px rgba(0,0,0,0.2);
  -webkit-box-shadow: 1px 1px 4px rgba(0,0,0,0.2);
  box-shadow: 1px 1px 4px rgba(0,0,0,0.2);
  margin: .5rem 0;
}

.btn:active, a.btn:active {
  -moz-box-shadow: 1px 1px 4px rgba(0,0,0,0) !important;
  -webkit-box-shadow: 1px 1px 4px rgba(0,0,0,0) !important;
  box-shadow: 1px 1px 4px rgba(0,0,0,0) !important;
}

#main-container a.btn, #main-container .btn a,
#main-container .btn a:visited,
#main-container a.btn:visited,
#main-container a.btn:after, #main-container .btn a:after,
#main-container .btn a:visited:after,
#main-container a.btn:visited:after {
  border: 0;
  text-decoration: none;
}

.btn.btn-primary,
a.btn.btn-primary {
  background: var(--gt-gold);
  color: var(--gt-blktxt);
  text-decoration: none;
}

#main-container .btn.btn-primary:hover,
#main-container a.btn.btn-primary:hover,
#main-container .btn.btn-primary:focus {
 background: var(--gt-lt-gold);
  color: var(--gt-blktxt);
  text-decoration: none;
}

img {
    width: 100%;
    height: auto;
    padding: 0;
}

h1 {
  height: 0;
  width: 0;
  margin: 0;
  position: absolute;
  visibility: hidden;
}

h2 {
  font-size: 3.5rem;
  margin-bottom: 0.5rem;
}

h3 {
	font-size: 2rem;
}

p {
  font-size: 1.2rem;
}

.row {
	justify-content: flex-end;
	align-items: center;
	position: relative;
}

/****** ICEFIN *******/
.content-block-icefin {
  width: 100%;
  position: relative;
}

.icefin-wrapper {
  max-width: 100%;
  padding-bottom: 10rem;
}

/****** icefin heights and widths for stage *******/
.icefin-wrapper,
.content-block-icefin,
.icefin-bg,
.icefin-measurement,
.icefin-measurement-guide {
  min-height: 1800px;
}

.icefin-bg,
.icefin-glacier,
.content-block .icefin-robot-vert img,
.icefin-measurement,
.icefin-measurement-right,
.icefin-measurement-guide,
.icefin-penguins  {
  width: 1000px;
}

.icefin-wrapper {
  width: 100%;
  top: 0;
  left: 0;
  overflow: hidden;
  position: absolute;
}

/*** Icefin glacier background ***/
.icefin-bg {
  position: relative;
  z-index: 1;
  top: 0;
  left: 0;
}

.icefin-glacier {
  position: absolute;
  z-index: 9;
  top: 0;
  left: 0;
}

.icefin-narwhal,
.icefin-narwhal2,
.icefin-narwhal3 {
  position: absolute;
  left: -5%;
  z-index: 8;
  bottom: 30rem;
  width: 100px;
  -webkit-animation: narwhal linear 20s infinite;
  -moz-animation: narwhal linear 20s infinite;
  -o-animation: narwhal linear 20s infinite;
  animation: narwhal linear 20s infinite;
  animation-delay: 2s;
}

.icefin-narwhal2 {
  margin-top: 2rem;
  width: 85px;
  animation-delay: 2.5s;
  transform: translate(-1rem, 1.5rem);
}

.icefin-narwhal3 {
  width: 60px;
  height: auto;
  animation-delay: 3.75s;
  transform: translate(1.2rem, 1.5rem);
}

  @-webkit-keyframes narwhal {
    0% {opacity: .6; left: -5%; bottom: 30rem;}
    80% {opacity: .6;}
    100% {opacity: 0; left: 60%; bottom: 40rem;}
  }

  @-moz-keyframes narwhal {
    0% {opacity: .6; left: -5%; bottom: 30rem;}
    80% {opacity: .6;}
    100% {opacity: 0; left: 60%; bottom: 40rem;}
  }

  @-o-keyframes narwhal {
    0% {opacity: .6; left: -5%; bottom: 30rem;}
    80% {opacity: .6;}
    100% {opacity: 0; left: 60%; bottom: 40rem;}
  }


/*** Icefin ruler and glacier mask on z-top ***/
.icefin-measurement {
  position: absolute;
  z-index: 99;
  top: 0;
  left: 0;
}

.icefin-measurement-right {
  position: absolute;
  z-index: 99;
  top: 0;
  right: 0;
}


/*** Icefin robot diving vertically ***/
.icefin-robot-vert-wrapper {
  position: absolute;
  left: 0;
  top: 0;
  height: 68%;
  z-index: 99;
  width: 50%;
}

.icefin-robot-vert {
  z-index: 99;
  position: -webkit-sticky;
  position: sticky;
  top: 8rem;
  margin-top: 8rem;
  overflow: hidden;
  height: 250px;
}

/*** Icefin robot with bubbles ***/
.icefin-robot-wrapper {
  position: absolute;
  z-index: 99;
  left: 0;
  bottom: 15rem;
  background: transparent;
  border: none;
}

.icefin-robot {
  position: relative;
  -webkit-animation: drift-right linear 30s infinite;
  -moz-animation: drift-right linear 30s infinite;
  -o-animation: drift-right linear 30s infinite;
  animation: drift-right linear 30s infinite;
}

@-webkit-keyframes drift-right {
  0% {left: -100%;}
  100% {left: 670%;}
}

@-moz-keyframes drift-right {
  0% {left: -100%;}
  100% {left: 670%;}
}

@-o-keyframes drift-right {
  0% {left: -100%;}
  100% {left: 670%;}
}

.icefin-robot:before {
  background: url('../images-icefin/bubbles.gif');
  background-size: 100% auto;
  background-repeat: no-repeat;
  content: "";
  width: 60px;
  height: 120px;
  position: absolute;
  left: -3rem;
  opacity: .6;
  bottom: 20%;
}

/*** Icefin info content ***/
.icefin-info {
	display: block;
  width: 50%;
  padding: 0;
  position: relative;
  top: 0;
  right: 0;
  margin-left: auto;
  color: #fff;
  z-index: 999;
  overflow: hidden;
}

.icefin-info p {
  color: #fff;
}

.icefin-info-textframe {
  border-radius: 10px;
  background: rgba(0, 48, 87, .75);
  padding: 1rem;
  margin: 3rem 0;
}

.content-block.content-block-icefin .icefin-info-textframe img {
  height: 100%;
  width: auto;
}

/*** Icefin building comparisons ***/
.tower-height,
.coda-height,
.bofa-height {
  position: relative;
  text-align: center;
}

.tower-height {
  height: 80px;
}

.coda-height {
  height: 200px;
}

.bofa-height {
  height: 550px;
}

.tower-height img,
.coda-height img,
.bofa-height img {
  height: 100%;
  width: auto;
}

/*** Icefin responsiveness ***/
@media (max-width: 767.98px) {
  .icefin-info {
    height: 100%;
    width: 60%;
    padding: .5rem;
    top: 0;
    right: 0rem;
  }
  .icefin-info-textframe {
    padding: 1rem;
    margin: 3rem 0;
  }
  .icefin-robot-wrapper {
    left: 3rem;
    bottom: 8rem;
  }
}

@media only screen and (max-width: 576px) {
  .icefin-info {
    width: 55%;
  }

  .icefin-glacier,
  .icefin-bg,
  .icefin-robot-vert-wrapper {
    transform: translateX(-2rem);
  }

.icefin-robot-vert-wrapper {
    height: 58%;
  }
}