html {
          --toolkityellow: hsl(48, 100%, 50%);
          --toolkitlightyellow: hsl(48, 100%, 80%);

          --toolkitblue: hsl(211, 51%, 52%);
          --toolkitlightblue: hsla(211, 51%, 82%);

          --toolkitgreen: hsl(153, 39%, 57%);
          --toolkitlightgreen: hsla(153, 39%, 87%);

          --toolkitpurple: hsl(248, 83%, 84%);
          --toolkitlightpurple: hsl(248, 100%, 94%);

          --toolkitorange: hsl(20, 85%, 62%);
          --toolkitlightorange: hsla(20, 85%, 86%);

          --toolkitpink: hsla(335, 78%, 69%, 1);
          --toolkitlightpink: hsla(335, 78%, 80%);

          --toolkitaqua: hsl(186, 44%, 83%);
          --toolkitlightaqua: hsla(186, 49%, 90%);

          --toolkitbleen: hsl(179, 70%, 40%);
          --toolkitlightbleen: hsla(179, 70%, 70%);

          scroll-behavior: smooth;
        }

        p {
          max-width: unset;
        }

        .purple-back {
          background-color: var(--toolkitpurple);
        }

        .yellow-back {
          background-color: var(--toolkityellow);
        }

        .blue-back {
          background-color: var(--toolkitblue);
        }

        .light-blue-back {
          background-color: var(--toolkitlightblue);
        }

        .green-back {
          background-color: var(--toolkitgreen);
        }

        .orange-back {
          background-color: var(--toolkitorange);
        }

        .pink-back {
          background-color: var(--toolkitpink);
        }

        .aqua-back {
          background-color: var(--toolkitaqua);
        }

        .bleen-back {
          background-color: var(--toolkitbleen);
        }

        .a-little-padding {
          margin: 0 4rem;
          padding: 2rem;

          .side-by-side {
            margin-top: 2rem;
          }
        }

        .white-text {
          color: white;
        }

        .round-button {
          border: 1px solid white;
          border-radius: 100px;
          padding: .5rem 1rem;
        }

        .round-button:hover {
          background: white;
          color: black;
          text-decoration: none;
        }

        .button a:hover {
          background: inherit;
        }

        .description {
          background: white;
          margin-bottom: 5rem;
          padding: 0 2rem 2rem 2rem;
          height: fit-content;
          margin: 0 auto;
          max-width: 500px;

          h3 {
            margin-top: 1rem;
          }
        }

        .half {
          width: 50%;
        }

        .side-by-side {
          margin-left: auto;
          margin-right: auto;
          max-width: 1079px;

          h2, h3 {
            margin-top: 0;
          }

          >* {
            padding: 2rem
          }
        }

        .side-by-side .center h3 {
          background-color: red;
        }

        .bottom-line {
          border-bottom: 1px solid #2a2a2a;
        }

        .tool-guide {
          padding-right: 3rem;
          transform: rotateZ(358deg) translateY(-20px);
          border-radius: 8px;
          margin-bottom: 1rem;
          border: 1px solid #2a2a2a;

          h2 {
            color: black;
          }
        }

        .feature-box {
          border: 1px solid #2a2a2a;
          border-radius: 8px;
        }

        #understanding-vision {
          background-color: var(--toolkityellow);

          .tool-item {
            background-color: var(--toolkitlightyellow);
          }
        }

        #setting-up {
          background-color: var(--toolkitblue);

          .tool-item {
            background-color: var(--toolkitlightblue);
          }
        }

        #understanding-challenge {
          background-color: var(--toolkitgreen);

          .tool-item {
            background-color: var(--toolkitlightgreen);
          }
        }

        #challenge-opportunity {
          background-color: var(--toolkitpurple);

          .tool-item {
            background-color: var(--toolkitlightpurple);
          }
        }

        #coming-up-with-ideas {
          background-color: var(--toolkitorange);

          .tool-item {
            background-color: var(--toolkitlightorange);
          }
        }

        #prototyping-testing {
          background-color: var(--toolkitpink);

          .tool-item {
            background-color: var(--toolkitlightpink);
          }
        }

        #making-it-real {
          background-color: var(--toolkitaqua);

          .tool-item {
            background-color: var(--toolkitlightaqua);
          }
        }

        #reviewing-evaluating {
          background-color: var(--toolkitbleen);

          .tool-item {
            background-color: var(--toolkitlightbleen);
          }
        }

        .tool-container>* {
          scroll-snap-align: center;
        }

        .tool-container {
          max-width: 78%;
          display: flex;
          gap: 1rem;
          padding: 5rem;
          justify-self: end;

          &>div {
            padding: 2rem;
            display: flex;
            flex-direction: row;
            gap: 2rem;
          }

          &>div {
            @media (max-width:600px) {
              flex-direction: column;
              margin: 0 auto;
              max-width: 60%;
            }
          }
        }

        .tool-selector {
          overflow-x: clip;
          display: flex;

          & ul {
            width: 16vw
          }
        }

        .embiggen {
          transform-origin: center left;
          transform: scale(1.5);
          margin: 2rem 0;
          font-weight: 800;
        }

        .toolkit-stage a {
          font-weight: 500;
          ;
        }

        .toolkit-stage .embiggen a {
          font-weight: 900;
        }

        .toolkit-stage {
          position: sticky;
          left: 0;
          top: 0;
          width: 0;
          text-align: left;
          padding: 0;
          /* mask-image: linear-gradient(to bottom, hsla(179, 70%, 40%, 1) 95%, hsla(179, 70%, 40%, 0) 100%); */
          height: 100%;

          ul {
            font-weight: 100;
            flex-direction: column;
            align-items: start;
            margin-top: 0;
            padding-top: 1rem;
            color: white;
            gap: .5em;
            font-size: 1.3em;
          }

          li {
            transition: transform .2s ease-out;
            transition: margin .2s ease-out;
          }
        }

        a {
          text-decoration: none;
          font-weight: 500;
          color: rgb(40, 40, 40);
        }

        a h3 {
          color: rgb(40, 40, 40);
          text-decoration: none;

        }

        main a:hover {
          text-decoration: none;
          color: var(--toolkitlightpurple);
        }

        a:hover h3 {
          color: white;
        }

        main a {
          text-decoration: none;
        }

        .tool-item {
          padding: 1rem;
          text-align: center;
          transition: transform 0.3s ease-out;
          border-radius: 8px;

          h3 {
            margin-top: .5rem;
          }
        }

        .tool-item:hover {
          transform: scale(1.05) translateY(5px);
        }

        .wee-guy {
          background: white no-repeat url('../../../../images/toolkit/curious-lights.png') top 10px right 10px;
          padding-bottom: 4rem;
          top: 2rem;
        }

        .sections {
          width: 100%;
        }

        .sections>div {
          display: flex;
          justify-content: end;
        }

        .section-title {
          display: none;
        }

        .side-by-side img {
          max-width: 90%;
          max-height: 90%;
          margin: 3% auto;
        }

        @media (max-width: 1079px) {
          .sections>* {
            padding: 2rem 0 4rem 0;
            flex-direction: column;
          }

          .side-by-side {
            flex-wrap: wrap;
            justify-content: center;
            max-width: 700px;
          }

          .side-by-side>* {
            max-width: 700px;
            box-sizing: content-box;
          }

          .half {
            width: unset;
          }

          .section-title {
            display: block;

            & h2 {
              color: rgb(40, 40, 40);
              margin: 0;
              padding: 1rem;
              text-align: center;
              font-weight: 500;
            }
          }

          .a-little-padding {
            margin: 0;

            & img {
              margin: 0;
            }
          }

          .toolkit-stage {
            display: none;

            & ul {
              flex-direction: row;
              flex-wrap: nowrap;
              width: fit-content;
              height: 100px;
              color: rgb(40, 40, 40);

              &>li {
                width: 25ch;
              }
            }
          }

          .tool-item {
            width: 30vw;
          }

          .tool-container {
            display: flex;
            justify-self: start;
            padding: 1rem 1rem;
            max-width: 100%;
            flex: 1 1 1;
            /* overflow-x: scroll; */
            /* scroll-snap-type: x mandatory; */
            /* mask-image: linear-gradient(to left, hsla(0, 0%, 100%, 1) 90%, hsla(0, 0%, 100%, 0)); */
          }
        }

        @media (max-width: 750px) {
          .tool-container {
            overflow-x: scroll;
            scroll-snap-type: x mandatory;
            mask-image: linear-gradient(to right, hsla(0, 0%, 100%, 1) 10%, hsla(0, 0%, 100%, 1) 30%, hsla(0, 0%, 100%, 1) 70%, hsla(0, 0%, 100%, 1) 90%);
          }

          .tool-item {
            width: fit-content;
          }

          .tool-item img {
            width: unset;
            max-width: 80vw;
          }
        }