// Index page uses a fixed header with an overlay body.index {

background: #f5f6f8;
@media screen and (min-width: 1020px) {
  margin-top: 50px;
}

header {
  display: none;
  @media screen and (min-width: 1020px) {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
  }
}

.fixedSearch {
  position: fixed;
  right: 0;
  left: 0;
  z-index: 12;
  pointer-events: none;
}

.hero {
  background: $dark-color;
  @media screen and (min-width: 1020px) {
    min-height: 430px;
    max-height: 900px;
    height: 430px;
    margin-top: -50px;
    padding-top: 50px;
    z-index: 11;
  }
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;

  header {
    background: linear-gradient(
      fade_out($dark-color, .20),
      fade_out($dark-color, 1)
    );
    box-shadow: none;
    display: block;
    @media screen and (min-width: 1020px) {
      min-height: 80px;
      max-height: 160px;
      height: 13vh;
    }

    nav > a {
      text-shadow: 0 1px 1px $dark-color, 0 0 3px $dark-color;

      &:hover, &:focus {
        color: white;
      }

      &:first-child {
        @media screen and (min-width: 1020px) {
          margin-left: -1em;
        }
      }
    }
  }

  .abs {
    background: url("#{$baseurl}/assets/img/gerbera.jpg") repeat center center;
    position: relative;
    @media screen and (min-width: 1020px) {
      position: absolute;
      top: 0;
      left: 0;
      bottom: 0;
      right: 0;
      clip: rect(0, auto, auto, 0);
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-direction: column;
    }
  }

  .intro {
    clear: both;
    display: flex;
    max-width: 1070px;
    color: white;

    flex-direction: column;
    @media screen and (min-width: 1020px) {
      margin-top: -3%;
      flex-direction: row;
    }
  }

  .named-logo {
    text-align: center;
    animation: fade 1.2s ease-in-out;
    animation-fill-mode: both;
    margin-right: 18px;

    h1 {
      color: $rhodamine-color;
      margin: 0;
      margin-top: 0.25em;
      font-size: 30px;
      line-height: 1;
    }

    img {
      margin: 0 auto;
      display: block;
      width: 90px;
      height: 90px;
    }
  }

  @keyframes fade {
    from {
      opacity: 0;
      transform: translate(0, 30px);
    }

    to {
      opacity: 1;
      transform: translate(0, 0);
    }
  }
}

section h1,
section h2 {
  margin-top: 0;
}

section.lead {
  @include body-font(22px);
  text-align: center;
  max-width: 760px;
  padding-top: 3em;
}

.grayWash {
  background: #e6e8ec;
  position: relative;
}

.darkWash {
  background: #3d464f;
  box-shadow:
    inset 0 30px 30px -30px rgba(0,0,0,0.35),
    inset 0 -20px 30px -30px rgba(0,0,0,0.35);
  overflow: hidden;
  position: relative;
}

.window {
  background: white;
  border-radius: 6px 6px 0 0;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.1), 0 8px 32px rgba(0,0,0,0.12);
  margin: 0 -15px;
  overflow: hidden;
  padding-top: 26px;
  position: relative;

  &::before {
    background: linear-gradient(#f0f0f0, #dedede);
    border-radius: 6px 6px 0 0;
    box-shadow: inset 0 2px 2px -2px white, 0 1px rgba(0,0,0,0.4);
    content: ' ';
    display: block;
    height: 25px;
    position: absolute;
    top: 0;
    width: 100%;
  }

  .prism {
    padding: 1ch;
  }
}

section.point1,
section.point2,
section.point3,
section.point4,
section.point5,
section.point6 {
  align-items: center;
  display: flex;
  flex-direction: column;
  padding-bottom: 4em;
  padding-top: 4em;
  min-height: 75vh;
  @media screen and (max-width: 1019px) {
    min-height: none;
    .prose {
      text-align: center;
    }
  }
}

section.point1 {
  @media screen and (min-width: 1020px) {
    flex-direction: row-reverse;
    justify-content: space-between;
  }

  .prose {
    max-width: 415px;
  }

  .faux-graphiql {
    width: 440px;
    height: 330px;
    display: flex;
    flex-direction: column;
    pointer-events: none;

    .query, .response {
      flex: 1;
    }

    .query {
      border-bottom: solid 5px #e0e0e0;
    }

    .cursor {
      width: 7px;
      height: 15px;
      background-color: #d0d0d0;
      display: inline-block;
      margin: -1px 1px -3px;
      animation: cursor-blink 0.5s infinite linear both alternate;

      @keyframes cursor-blink {
        0%, 30% {
          opacity: 0;
        }
        70%, 100% {
          opacity: 1;
        }
      }
    }

    .ch {
      display: none;
    }
  }
}

section.point2 {
  @media screen and (min-width: 1020px) {
    flex-direction: row;
    justify-content: space-between;
  }

  .prose {
    max-width: 415px;
  }

  .app-to-server {
    width: 476px;
    height: 500px;
    position: relative;
    pointer-events: none;

    margin: -35px -10px;
    @media screen and (max-width: 1019px) {
      margin-top: 0;
    }

    .phone, .server {
      position: absolute;
      left: 0;
      right: 0;
    }

    .phone {
      bottom: 0;
    }

    .server {
      top: 0;
    }

    .query, .response {
      position: absolute;
    }

    .query {
      animation: query-up 6s 0s infinite ease-in both;
      left: 175px;

      @keyframes query-up {
        from {
          opacity: 0;
          top: 230px;
        }

        5%, 25% {
          opacity: 1;
        }

        40% {
          opacity: 0;
        }

        50%, 100% {
          top: 150px;
          opacity: 0;
        }
      }
    }

    .response {
      animation: response-down 6s 2.3s infinite ease-in both;
      left: 135px;

      @keyframes response-down {
        0% {
          opacity: 0;
          top: 130px;
        }

        10% {
          opacity: 0;
        }

        25%, 45% {
          opacity: 1;
        }

        50%, 100% {
          opacity: 0;
          top: 200px;
        }
      }
    }
  }
}

section.point3 {
  @media screen and (min-width: 1020px) {
    flex-direction: row-reverse;
    justify-content: space-between;
  }

  .prose {
    max-width: 415px;
  }

  .strong-typed-query {
    width: 480px;
    display: flex;
    pointer-events: none;

    .type-system, .query {
      background: white;
      flex: 1;
      position: relative;
    }

    .query {
      border-right: solid 5px #e0e0e0;
    }

    .highlight {
      position: absolute;
      left: 0;
      right: 0;
      height: 18px;
      top: 8px;
      background: lighten($dark-color, 80%);
    }
  }
}

section.point4 {
  color: white;
  flex-direction: column;
  padding-bottom: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;

  h2 {
    color: white;
  }

  em {
    font-family: Palatino, Georgia, serif;
  }

  .prose {
    display: flex;
    flex-direction: column;
    flex: 1;
    justify-content: center;
    margin: 0 auto;
    max-width: 575px;
    text-align: center;

    a {
      color: lighten($rhodamine-color, 30%);
    }
  }

  .graphiqlVid {
    background: white;
    border-radius: 6px 6px 0 0;
    box-shadow:
      0 0 0 1px rgba(0, 0, 0, 0.2),
      0 16px 64px rgba(0, 0, 0, 0.6);
    margin: 3em -10px 0;
    overflow: hidden;
    padding-top: 40%;
    pointer-events: none;
    position: relative;
    transform: translateZ(0);
    width: 100%;

    video {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
    }
  }
}

section.point5 {
  @media screen and (min-width: 1020px) {
    flex-direction: row-reverse;
    justify-content: space-between;
  }

  .prose {
    max-width: 415px;
  }

  .type-evolution {
    $pane-width: 260px;
    width: 2 * $pane-width - 1;
    pointer-events: none;
    overflow-x: hidden;

    .add {
      @include code-font($color: darken(#eaffea, 75%));
      &::before {
        content: '+';
      }
      background: #eaffea;
      border-left: solid 1px darken(#eaffea, 10%);
    }

    .remove {
      @include code-font($color: darken(#ffecec, 75%));
      &::before {
        content: '-';
      }
      background: #ffecec;
      border-left: solid 1px darken(#ffecec, 10%);
    }

    .add, .remove {
      opacity: 0;
      transition: opacity 0.5s ease-in-out;
      position: absolute;
      left: -1px;
      right: 0;
      height: 18px;
      padding-left: 2px;
    }

    #typeEvolveView {
      display: flex;
      left: 0;
      margin-left: -1px;
      position: relative;
      width: 5 * $pane-width;

      .v1, .v2, .v3, .v4, .v5 {
        border-left: solid 1px #eee;
        flex: 1;
        padding: 4px 6px 18px;
        position: relative;
        width: $pane-width;
      }

      &.step0 {
        .v2 {
          opacity: 0;
        }
      }

      &.step1 {
        .v2 {
          opacity: 1;
          transition: opacity 0.5s ease-in-out;
        }

        .v2 .add {
          opacity: 1;
        }
      }

      &.step2 {
        left: -1 * $pane-width;
        transition: left 0.5s ease-in-out;

        .v3 .add {
          opacity: 1;
        }
      }

      &.step3 {
        left: -2 * $pane-width;
        transition: left 0.5s ease-in-out;

        .v4 .add {
          opacity: 1;
        }
      }

      &.step4 {
        left: -3 * $pane-width;
        transition: left 0.5s ease-in-out;

        .v4 .remove {
          opacity: 1;
        }

        .v5 .add {
          opacity: 1;
        }
      }

      &.step5 {
        left: -4 * $pane-width;
        transition: left 0.5s ease-in-out;

        .v4 .remove {
          opacity: 1;
        }
      }

      &.step6 {
        .v2 {
          opacity: 0;
        }

        .v5 {
          left: -4 * $pane-width;
          opacity: 0;
          transition: opacity 0.5s ease-in-out;
        }
      }
    }

    .v2 .add {
      top: 12px + 4 * 17px;
    }

    .v3 .add {
      top: 12px + 5 * 17px;
    }

    .v4 .add:nth-child(1) {
      top: 12px + 6 * 17px;
    }
    .v4 .add:nth-child(2) {
      top: 12px + 9 * 17px;
    }
    .v4 .add:nth-child(3) {
      top: 12px + 10 * 17px;
    }
    .v4 .add:nth-child(4) {
      top: 12px + 11 * 17px;
    }
    .v4 .add:nth-child(5) {
      top: 12px + 12 * 17px;
    }
    .v4 .add:nth-child(6) {
      top: 12px + 13 * 17px;
    }

    .v4 .remove {
      top: 12px + 5 * 17px;
    }

    .v5 .add {
      top: 12px + 5 * 17px;
    }
  }
}

section.point6 {
  @media screen and (min-width: 1020px) {
    flex-direction: row;
    justify-content: space-between;
  }

  .prose {
    max-width: 415px;
  }

  .leverage-code {
    $pane-width: 520px;
    width: $pane-width;
    overflow-y: hidden;

    #leverageCodeView {
      display: flex;
      flex-direction: row;
      left: 0;
      position: relative;
      transition: left 0.5s ease-in-out;
      width: $pane-width * 4;

      & > pre {
        width: $pane-width;
        position: relative;
        top: 0;
      }

      &.step0 {
        transition: none;
      }

      &.step1, &.step2 {
        & > pre:first-child {
          line-height: 4 * 17px;
          transition:
            top 0.5s ease-in-out,
            line-height 0.5s ease-in-out;

          &:first-line {
            line-height: 17px;
          }
        }
      }

      &.step2 {
        left: -1 * $pane-width;
      }

      &.step3 {
        left: -2 * $pane-width;
      }

      &.step4 {
        left: -3 * $pane-width;
      }

      &.step5 {
        left: -4 * $pane-width;
        & > pre:first-child {
          left: 4 * $pane-width;
        }
      }
    }
  }
}

section.powered-by {
  padding-bottom: 6em;
  text-align: center;

  .prose {
    max-width: 545px;
    text-align: center;
    margin: 0 auto;
  }

  .logos {
    align-items: center;
    display: flex;
    flex-flow: row wrap;
    justify-content: center;

    img {
      height: 100px;
      padding: 14px;
      @media screen and (min-width: 1020px) {
        height: 150px;
        padding: 20px;
      }

      &.round {
        height: 106px;
        padding: 11px;
        @media screen and (min-width: 1020px) {
          height: 158px;
          padding: 16px;
        }
      }
    }
  }

  .button {
    display: inline-block;
    @include headline-font($size: 17px, $color: $text-color);
    border: solid 1px fade_out(black, .60);
    border-radius: 6px;
    line-height: 1.0;
    transition: border 0.1s ease-out, background 0.1s ease-out, color 0.1s ease-out;
    padding: 0.65em 1.6em 0.6em;
    margin: 2em;
    display: inline-block;
    text-decoration: none;

    &:hover, &:focus, &:active {
      color: white;
      background: $rhodamine-color;
      border-color: $rhodamine-color;
      text-decoration: none;
    }
  }
}

}