@media (max-width: 600px) {

    .hiddenMobile {
        display: none;
    }


    .imageContainer {
        max-width: 100%;
        justify-content: center !important;
    }

    .last-intro-text {
        margin-bottom: 0 !important;
    }

    .card {
        padding-left: 10px !important;
        padding-right: 10px !important;
        padding-top: 10px !important;
        padding-bottom: 10px !important;
    }

    .project-heading {
        margin-left: 0.25rem !important;
        margin-right: 0.25rem !important;
    }

    .robotDrawings {
        width: 100% !important;
    }

    .robotTypes {
        width: 60% !important;
        margin-bottom: 30px;
    }

    .mobileImages {
        margin-bottom: 20px;
    }

    .mobilePadding {
        padding: 25px !important;
    }

    .mobileMargin {
        margin: 25px;
    }

    .makeSmaller {
        width: 60%;
    }

    .mobileMarginTop {
        margin-top: 0 !important;
    }

    .addPaddingBottom {
        padding-bottom: 10px;
    }

    .addExtraPaddingBottom {
        padding-bottom: 30px;
    }

    .sidePadding {
        padding-left: 20px;
    }

    .sidePaddings {
        padding-left: 15px;
        padding-right: 15px;
    }

    .rounded-circle {
        width:100px;
        height: 100px;
    }

    .circleText {
        font-size: 12px;
        text-decoration: none;
        font-family: 'Libre Baskerville', serif;
        font-weight: 700;
        letter-spacing: 1.25px;
    }

    .noPadding {
        padding-left: 0px !important;
        padding-right: 0px !important;
    }

    .mobileTextCenter {
        text-align: center;
        padding-left: 0;
        padding-right: 0;
    }

}

@media (min-width: 600px) {

/* ANIMATION START */

.fade-in {
    font-size: 2rem;
    font-weight: bold;
    color: #333;
    opacity: 0;
    transform: translateY(50px);
    animation: fadeUp 1s ease-out forwards;
    animation-delay: var(--delay);
  }
  
  @keyframes fadeUp {
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  /* ANIMATION END */




.hiddenDesktop {
    display: none;
}

.rounded-circle {
    width:110px;
    height: 110px;
}

.circleText {
    font-size: 16px;
    text-decoration: none;
    font-family: 'Libre Baskerville', serif;
    font-weight: 700;
    letter-spacing: 1.25px;
}

.desktopPadding {
    padding-left: 40px;
    padding-right: 40px;
}

}

.icons {
    width: 30px;
    height: 30px;
    text-decoration: none;
}

.container-fluid {
    margin: 0;
}


/* TYPOGRAPHY */


::selection {
    background-color:#ff9e5eea;
    color: white;
}


h1 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 33.18px;
    letter-spacing: 2px;
}

.heading1 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 33.18px;
    letter-spacing: 2px;
}

.title-unbold {
    font-weight: 400;
    letter-spacing: 2px;
}

.title-italic {
    font-family: 'Open Sans', sans-serif;
    font-weight: 400;
    font-size: 33.18px;
    font-style: italic;
    letter-spacing: 2px;
}

h2 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 27.65px;
    letter-spacing: 2px;
}

.heading2 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 27.65px;
    letter-spacing: 2px;
}

h3 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 23.04px;
    letter-spacing: 2px;
}

.heading3 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 23.04px;
    letter-spacing: 2px;
}

h4 {
    font-family: 'roboto', sans-serif;
    font-weight: 700;
    font-size: 19.20px;
    letter-spacing: 2px;
}

.heading4 {
    font-family: 'roboto', sans-serif;
    font-weight: 700;
    font-size: 19.20px;
    letter-spacing: 2px;
}

p {
    font-family: 'roboto', sans-serif;
    font-weight: 400;
    font-size: 16px;
    letter-spacing: 1.6px;
}

.smallText {
    font-family: 'roboto', sans-serif;
    font-weight: 400;
    font-size: 12px;
    letter-spacing: 1.6px;
}

.text-bold {
    font-weight: 700;
    letter-spacing: 1.6px;
}

.text-unbold {
    font-weight: 400;
}

.text-italic {
    font-style: italic;
}

ul, ol {
    font-family: 'roboto', sans-serif;
    font-weight: 400;
    font-size: 16px;
    letter-spacing: 1.6px;
}

a {
    text-decoration: none;
}

.orangeLink {
    color:#ff9e5e;
}

.orangeLink:hover {
    color:black;
}

.blackLink {
    color:black;
}

.blackLink:hover {
    color:#eb5f00;
}

.whiteLink {
    color: white;
}

.whiteLink:hover {
    color:black;
}


.projectDate {
    font-style: italic;
    font-weight: 400;
    font-size: 19.2px;
}

.aboutLinks {
    text-decoration:none;
    color: white;
}

.aboutLinks:hover {
    color:#eb5f00;
}

/* END TYPOGRAPHY */

/* START NAV */

.row {
    margin: 0;
}

body {
    background-color: #F5F5F5;
    overflow-x: hidden;
}

.nav-bar-color-index {
    background-color: #eb5f00 !important;
}
.nav-bar-color {
    background-color: #ffffff !important;
}

.navbar-brand {
    font-size: 24px;
    font-weight: bold;
    letter-spacing: 2px;
    color: black;
}

.navbar-brand-index {
    font-size: 24px;
    font-weight: bold;
    letter-spacing: 2px;
    color:#ff9e5e;
}

.navbar-brand-index:hover {
    color: white !important;
}

.navbar-brand:hover {
    color: #eb5f00 !important;
}

.nav-link {
    color:black;
    font-weight: 400 !important;
    font-size: 14px;
    letter-spacing: 1.4px;
}

.nav-link-index {
    color:#ff9e5e;
    font-weight: 400 !important;
    font-size: 14px;
    letter-spacing: 1.4px;
}

.nav-link-index:hover {
    color: white;
}

.nav-link:hover {
    color: #eb5f00 !important;
}

.navbar-toggler {
    border:none;
}

.navbar-toggler:focus,
.navbar-toggler:active,
.navbar-toggler-icon:focus {
    outline: none;
    box-shadow: none;
}

.navbar-toggler-icon-index {
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255, 255, 255, 0.9)' stroke-width='3' stroke-linecap='round' stroke-miterlimit='10' d='M4 8h24M4 16h24M4 24h24'/%3E%3C/svg%3E");
}

.d-flex {
    justify-content: end;
}

.navbar-nav {
    display: flex;
    gap: 30px;
}



/*END NAV*/

/* START INTRO BOX */

.hero {
    height: 100%; /* Makes the hero section fill the viewport height */
    width: 100%;
  }


.intro-text {
    font-size: 18px;
}

hr {
    background: black;
    height: 2px;
    opacity: 100;
}

.introDefinition {
    font-weight: 300;
}

.arrowDown {
    color: black;
    width: 50px;
    height: 50px;
}

/* END INTRO BOX */

/* START PROJECTS */

.project-heading {
    margin: 3rem;
}

.sansserif-heading {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
}

.projects {
    background-color: white;
}

.gray-title {
    color:#ff9e5e;
}

.col2 {
    justify-content: center;
}

.card {
    border: none;
    border-radius: 20px;
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, .25);
}

.cardBlack {
    border: none;
    background-color:black;
    color: white;
    border-radius: 20px;
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, .25);
}

.cardImageWide {
    width: 100%;
    transition: .3s ease-in-out;
    border-radius: 10px;
}

.cardImageWide:hover {
    transition: .3s ease-in-out;
    transform: scale(0.95);
    cursor: pointer;
}

.cardImageTall {
    transition: .3s ease-in-out;
    width: 80%;
    border-radius: 10px;
}

.cardImageTall:hover {
    transition: .3s ease-in-out;
    transform: scale(0.95);
    cursor: pointer;
}

.btn-outline-primary {
    border-color: #121212;
    color: #121212;
    border-radius: 30px;
    border-width: 2px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 19.20px;
}

.btn-outline-primary:hover {
    background-color:#ff9e5e;
    border-color:#ff9e5e;
    color: white;
}

.buttonClick:not(:disabled):not(:disabled):active {
    background-color: black;
    border-color: black;
    color: white;
 } 


 /* START GOODREADS */

hr {
    height: 1px;
}

.addShadow {
    border: none;
    box-shadow: 0 0.2rem 0.7rem rgba(0, 0, 0, 0.15);
}


 /* END GOODREADS */

/* START HAPPENIN PAGE */

.rowWhite {
    background-color: white;
}

.rowBlack {
    background-color: #121212;
}

.rowGray {
    background-color:#F5f5f5;
}

.textWhite {
    color: white;
}

.textBlack {
    color: #121212;
}

.happeninTitle {
    text-align: center;
}

.floatingPhones {
    width: 70%;
}

.toolBoxContent {
    text-align: center;
    padding-bottom: 10%;
}

.competitors {
    display: flex;
    justify-content: center;
}

.competitorLogos {
    width: 100%;
    border-radius: 20px;
}


.accordion-button:not(.collapsed) {
    background-color:#F5F5F5;
}

.accordion-button:focus {
    box-shadow: none;
    color: black;
}

.happeninSketches {
    width: 100%;
}

.row2Intro {
    color: white;
}

.personaImages {
    width: 100%;
}

.personaRow {
    justify-content: center;
}

.personaBox {
    background-color: white;
}

.paragraph {
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    font-size: 16px;
    letter-spacing: 1px;
}

.imageShadow {
    border: none;
    border-radius: 10px;
    box-shadow: 0 0.2rem 0.7rem rgba(0, 0, 0, 0.329);
}

/* START TIMELINE */



.timeline-steps {
    display: flex;
    justify-content: center;
    flex-wrap: wrap
}

.timeline-steps .timeline-step {
    align-items: center;
    display: flex;
    flex-direction: column;
    position: relative;
    margin: 1rem
}

@media (min-width:768px) {
    .timeline-steps .timeline-step:not(:last-child):after {
        content: "";
        display: block;
        border-top: .25rem dotted white;
        width: 3.46rem;
        position: absolute;
        left: 7.5rem;
        top: .3125rem
    }
    .timeline-steps .timeline-step:not(:first-child):before {
        content: "";
        display: block;
        border-top: .25rem dotted white;
        width: 3.8125rem;
        position: absolute;
        right: 7.5rem;
        top: .3125rem
    }
}

.timeline-steps .timeline-content .inner-circle:hover {
    background-color: #F2AB27;
}

.timeline-steps .timeline-content {
    width: 10rem;
    text-align: center
}

.timeline-steps .timeline-content .inner-circle {
    border-radius: 1.5rem;
    height: 1rem;
    width: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: white;
}

.timeline-steps .timeline-content .inner-circle:before {
    content: "";
    background-color: white;
    display: inline-block;
    height: 3rem;
    width: 3rem;
    min-width: 3rem;
    border-radius: 6.25rem;
    opacity: .5
}



/* END TIMELINE */

/* END HAPPENIN PAGE */


/* START RESEARCH PROJECT */

.scenarioTable {
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    font-size: 16px;
    letter-spacing: 1px;
}

.scenarioTable th {
    font-weight: 400;
}

.tableBold {
    font-weight: 700 !important;
    font-size: 18px;
}


/* END RESEARCH PROJECT */


/* START WASTED SPACE */

.robotDrawings {
    width: 50%;
}

.robotSketches {
    width: 100%;
}

/* END WASTED SPACE */


/* START WORM */


.smallerImages {
    width: 40%;
}

/* END WORM */

/* START ABOUT */

.backgroundFill {
    background-color:#323131;
}

.rounded-circle:hover {
    background-color:#F2AB27;
    color:white;
}

.rounded-circle:checked {
    background-color:#F2AB27;
    color:white;
}

/* END ABOUT */

/* START FOOTER */



.footer-cy {
    background-color:#eb5f00;
    align-items: center;
    justify-content:center;
    color: white;
}

.footerIcon {
    scale: 90%;
}

.footerItem {
    text-align:center;
}


/* END FOOTER */