@import url(https://fonts.googleapis.com/css?family=Yanone+Kaffeesatz);
@import url(https://fonts.googleapis.com/css?family=Droid+Serif:400,700,400italic);
@import url(https://fonts.googleapis.com/css?family=Source+Code+Pro:400,700);

body { font-family: 'Droid Serif', 'Palatino Linotype', 'Book Antiqua', Palatino, 'Microsoft YaHei', 'Songti SC', serif; }
h1, h2, h3 {
  font-family: 'Yanone Kaffeesatz';
  font-weight: normal;
}
.title-slide {
  background-image: url('');
  background-position: topleft;
  background-size: 420px 120px;
}

.title-slide .remark-slide-number {
  display: none;
}
.title-slide h1 {
  text-shadow: none;
  margin-top: -70px;
  line-height: 1.5em;
}


.column:first-of-type {float:left}
.column:last-of-type {margin-left:auto;margin-right:auto;}

.split-30 .column:first-of-type {width: 30%}
.split-30 .column:last-of-type {width: 70%}
.split-40 .column:first-of-type {width: 40%}
.split-40 .column:last-of-type {width: 60%}
.split-50 .column:first-of-type {width: 50%}
.split-50 .column:last-of-type {width: 50%}
.split-60 .column:first-of-type {width: 60%}
.split-60 .column:last-of-type {width: 40%}
.split-70 .column:first-of-type {width: 70%}
.split-70 .column:last-of-type {width: 30%}

.tiny { font-size: 30% }
.half { font-size: 50% }
.small { font-size: 70% }
.large { font-size: 130% }