:root {
    --big-text-bg-color: #646464;
    --introduction-container-color: #C5C5C5;
    --introduction-container-active-color: #dad8d8;
    --introduction-text-color: #1E1E1E;
    --background-color-active: #1d1d20;
}
html {
    scroll-snap-type: y mandatory;
    scroll-padding-top: 120px;
    scroll-behavior: smooth;
}
.scroll-section {
    scroll-snap-align: start;
    scroll-snap-stop: always;
}
.last-container {
    scroll-snap-align: end;
}
#introduction-background {
    height: 100vh;
    width: 100vw;
    overflow: hidden;
    position: relative;
}
.big-text-bg-introduction {
    margin: 0;
    padding: 0;
    font-family: Boldonse, sans-serif;
    font-size: 13.3vh;
    color: var(--big-text-bg-color);
    white-space: nowrap;
    user-select: none;
}
#introduction-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}
#introduction-content {
    height: 600px;
    width: 1000px;
    background: var(--introduction-container-color);
    box-shadow: -1px 10px 46px -20px rgba(0,0,0,0.71);
    box-sizing: border-box;
    padding: 40px 60px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
#introduction-bottom {
    width: 100%;
}
#introduction-top {
    display: flex;
    justify-content: right;
}
h1.introduction-title {
    font-family: Big Caslon FB, serif;
    font-weight: normal;
    font-size: 70px;
    color: var(--introduction-text-color);
    margin: 0;
    padding: 0;
}
h1.introduction-title::selection {
    color: var(--introduction-container-color);
    background: var(--introduction-text-color);
}
h2.introduction-subtitle {
    font-family: Big Caslon FB, serif;
    font-weight: normal;
    font-size: 30px;
    color: var(--introduction-text-color);
    margin: 0;
    padding: 0;
}
h2.introduction-subtitle::selection {
    color: var(--introduction-container-color);
    background: var(--introduction-text-color);
}
@keyframes jump {
    0% {
        transform: translateY(0);
    }
    25% {
        transform: translateY(2px);
    }
    50% {
        transform: translateY(4px);
    }
    100% {
        transform: translateY(8px);
    }
}
#introduction-arrow {
    display: flex;
    justify-content: center;
    width: 100%;
    color: var(--introduction-text-color);
    font-size: 25px;
    margin-top: 10px;
    animation: jump .75s infinite;
    animation-direction: alternate;
}
#projects-container {
    height: calc(100vh - 237px);
    overflow: hidden;
    -ms-overflow-style: none;
    scrollbar-width: none;
    scroll-snap-type: y mandatory;
    scroll-behavior: smooth;
}
#projects-container::-webkit-scrollbar {
    display: none;
}
.project-main {
    scroll-snap-align: end;
    scroll-snap-stop: always;
}
.contact-info {
    padding-top: 20px;
    box-sizing: border-box;
    text-align: center;
}
.humanities-container {
    padding-top: 20px;
    box-sizing: border-box;
    text-align: center;
}
@media (max-width: 1050px) {
    #introduction-content {
        width: 100vw;
        height: 100vh;
    }
    html {


    }
    .projet-nutshell-container {
        width: 100%;
        height: 100%;
    }
    .projet-detailed-container {
        width: 100%;
        height: 100%;
    }
    #projects-container {
        scroll-snap-type: none;
    }
    .scrolling-page-indicator {
        right: 0;
        left: initial;
    }

}