*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
:root{
    --sky-blue: hsl(220, 52%, 50%);
    --dark1-sky-blue: hsl(220, 52%, 40%);
}

/* SCROLLBAR */
::-webkit-scrollbar{
    width: 0.8vw;
}
::-webkit-scrollbar-track{
    background: white;
}
::-webkit-scrollbar-thumb{
    background:hsl(220, 52%, 50%);
}
::-webkit-scrollbar-thumb:hover{
    background:hsl(220, 52%, 40%);
}
::-webkit-scrollbar-thumb:active{
    background:hsl(220, 52%, 30%);
}

/* STATIC NAV  */
.static-nav-wrapper{
    width: 100%;
    height: 4rem;
    background: var(--sky-blue);
    transition: all 0.2s ease-in-out;
}
.static-nav-list{
    display: flex;
    width: 100%;
    height: inherit;
    align-items: center;
    padding: 0 2rem;
}
.static-nav-items{
    padding: 20;
    margin: 0 1rem;
    list-style-type: none;
}
.static-nav-items a{
    text-decoration: none;
    color: white;
    background: var(--sky-blue);
    padding: 1rem 1.5rem;
    border-radius: 1rem;
    font-weight: 500;
    font-size: 20px;
    font-family: Helvetica, sans-serif;
}
.static-nav-items a:hover {
    background: var(--dark1-sky-blue);
}
.home{
    flex: 1 0 auto;
}

/* POP NAV  */
.pop-nav-wrapper{
    width: 100%;
    height: 4rem;
    background: white;
    position: fixed;
    top: 0;
    z-index: 100;
    visibility: hidden;
    transform: translateY(0%);
    transition: all 0.2s ease-in-out;
}
.preposition {
    transform: translateY(-100%);
}
.pop-nav-list{
    display: flex;
    width: 100%;
    height: inherit;
    align-items: center;
    padding: 0 2rem;
}
.pop-nav-items{
    padding: 20;
    margin: 0 1rem;
    list-style-type: none;
}
.pop-nav-items a{
    text-decoration: none;
    color: var(--sky-blue);
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 1rem;
    font-weight: 700;
    font-size: 20px;
    letter-spacing: 2px;
    font-family: Helvetica, sans-serif;
}
.home{
    flex: 1 0 auto;
}
.home>a{
    background: var(--sky-blue);
    color: white;
}

/* **** MAIN CONTENT **** */
.landing-section{
    width: 100%;
    height: 100vh;
    background: linear-gradient(var(--sky-blue), hsl(220, 52%, 70%), white);
    text-align: center;
    --landing-font-family: 'Courier New', Courier, monospace;
    --landing-font-color: white;
    position: relative;
}
.landing-content{
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    height: fit-content;
    width: fit-content;
}
.landing-section h1 {
    font-size: 50px;
    font-family: var(--landing-font-family);
    color: var(--landing-font-color);
    padding-bottom: 100px;
    user-select: none;
}

.landing-section h3 {
    font-size: 35px;
    font-family: var(--landing-font-family);
    color: var(--landing-font-color);
    user-select: none;
}


/* SECTIONS  */
.section {
    width: 65vw;
    height: 70vh;
    border-radius: 10px;
    box-shadow: 1px 3px 5px 3px var(--sky-blue);
}

/* SECTION 1 */
.section1{
    margin: 0 auto 150px auto;
    position: relative;
}
.section1 canvas{
    background-color: white;
    width: 100%;
    height: 100%;
    border-radius: 10px;
}
#section1-header{
    position: absolute;
    left: 27vw;
    top: 10px;
    font-family: 'Courier New', Courier, monospace;
}

.lang{
    position: absolute;
}
#lang_0{
    top: 8vh;
    left: 4vw;
}
#lang_1{
    top: 16vh;
    left: 10vw;
}
#lang_2{
    top: 22vh;
    left: 16vw;
}
#lang_3{
    top: 28vh;
    left: 22vw;
}
#lang_4{
    top: 34vh;
    left: 29vw;
}
#lang_5{
    top: 43vh;
    left: 40vw;
}
#lang_6{
    top: 50vh;
    left: 50vw;
}
#lang_7{
    top: 58vh;
    left: 60vw;
}