<% if (includeBootstrap) { %>$icon-font-path: '../fonts/';
// bower:scss
// endbower

.browserupgrade {
  margin: 0.2em 0;
  background: #ccc;
  color: #000;
  padding: 0.2em 0;
}


/* Space out content a bit */
body {
  padding-top: 20px;
  padding-bottom: 20px;
}

/* Everything but the jumbotron gets side spacing for mobile first views */
.header,
.marketing,
.footer {
  padding-left: 15px;
  padding-right: 15px;
}

/* Custom page header */
.header {
  border-bottom: 1px solid #e5e5e5;

  /* Make the masthead heading the same height as the navigation */
  h3 {
    margin-top: 0;
    margin-bottom: 0;
    line-height: 40px;
    padding-bottom: 19px;
  }
}

/* Custom page footer */
.footer {
  padding-top: 19px;
  color: #777;
  border-top: 1px solid #e5e5e5;
}

.container-narrow > hr {
  margin: 30px 0;
}

/* Main marketing message and sign up button */
.jumbotron {
  text-align: center;
  border-bottom: 1px solid #e5e5e5;
  .btn {
    font-size: 21px;
    padding: 14px 24px;
  }
}

/* Supporting marketing content */
.marketing {
  margin: 40px 0;
  p + h4 {
    margin-top: 28px;
  }
}

/* Responsive: Portrait tablets and up */
@media screen and (min-width: 768px) {
  .container {
    max-width: 730px;
  }

  /* Remove the padding we set earlier */
  .header,
  .marketing,
  .footer {
    padding-left: 0;
    padding-right: 0;
  }

  /* Space out the masthead */
  .header {
    margin-bottom: 30px;
  }

  /* Remove the bottom border on the jumbotron for visual effect */
  .jumbotron {
    border-bottom: 0;
  }
}<% } else { %>// bower:scss
// endbower
body {
  background: #fafafa;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  color: #333;
}

      <% if (includeflexible) { %>

        $base-font-size: 64px;
        @function calculateRem($size) {
          $remSize: $size / $base-font-size;
          @return $remSize * 1rem;
        }

        //字体根据dpr设置px,默认是dpr为2时候的
        @mixin dpr($size) {
          font-size: round($size/ 2) * 1px;
          [data-dpr="2"] & {
            font-size: $size*1px;
          }
          // for mx3
          [data-dpr="2.5"] & {
            font-size: round($size * 2.5 / 2) * 1px;
          }
          // for 小米note
          [data-dpr="2.75"] & {
            font-size: round($size * 2.75 / 2) * 1px;
          }
          [data-dpr="3"] & {
            font-size: round($size / 2 * 3) * 1px
          }
          // for 三星note4
          [data-dpr="4"] & {
            font-size: $size * 2px;
          }
        }

       /*
        @mixin animation-time($delay,$duration) {
          @include animation-delay($delay);
          @include animation-duration($duration);
          @include animation-fill-mode(both);
          @include animation-timing-function(ease);
        }*/
      <% } %>


  .hero-unit {
  margin: 50px auto 0 auto;
  width: 300px;
  font-size: 18px;
  font-weight: 200;
  line-height: 30px;
  background-color: #eee;
  border-radius: 6px;
  padding: 60px;
  h1 {
    font-size: 60px;
    line-height: 1;
    letter-spacing: -1px;
  }
}

.browserupgrade {
  margin: 0.2em 0;
  background: #ccc;
  color: #000;
  padding: 0.2em 0;
}<% } %>