:root {
    --dark-color: hsl(var(--hue), 100%, 9%);
    --light-color: hsl(var(--hue), 95%, 98%);
    --base: hsl(var(--hue), 95%, 50%);
    --complimentary1: hsl(var(--hue-complimentary1), 95%, 50%);
    --complimentary2: hsl(var(--hue-complimentary2), 95%, 50%);
    --font-family: "Poppins", system-ui;
    --bg-gradient: linear-gradient( to bottom, hsl(var(--hue), 95%, 99%), hsl(var(--hue), 95%, 84%));
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    max-width: 1920px;
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 2rem;
    font-family: var(--font-family);
    color: var(--light-color);
    background: #000;
}

.orb-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

strong {
    font-weight: 600;
}

.overlay {
    width: 100%;
    max-width: 1140px;
    max-height: 640px;
    padding: 8rem 6rem;
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.11);
    box-shadow: 0 0.75rem 2rem 0 rgba(255, 255, 255, 0.11);
    border-radius: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.11);
}

.overlay__inner {
    max-width: 36rem;
}

.overlay__title {
    font-size: 1.875rem;
    line-height: 2.75rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    margin-bottom: 2rem;
}

.text-gradient {
    background-image: linear-gradient( 45deg, var(--base) 25%, var(--complimentary2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    -moz-background-clip: text;
    -moz-text-fill-color: transparent;
}

.overlay__description {
    font-size: 1rem;
    line-height: 1.75rem;
    margin-bottom: 3rem;
}

.overlay__btns {
    width: 100%;
    max-width: 30rem;
    display: flex;
}

.overlay__btn {
    width: 50%;
    height: 2.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark-color);
    background: var(--light-color);
    border: none;
    border-radius: 0.5rem;
    transition: transform 150ms ease;
    outline-color: hsl(var(--hue), 95%, 50%);
}

.overlay__btn:hover {
    transform: scale(1.05);
    cursor: pointer;
}

.overlay__btn--transparent {
    background: transparent;
    color: var(--light-color);
    border: 2px solid var(--light-color);
    border-width: 2px;
    margin-right: 0.75rem;
}

.overlay__btn-emoji {
    margin-left: 0.375rem;
}

a {
    text-decoration: none;
    color: var(--light-color);
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}


/* Not too many browser support this yet but it's good to add! */

@media (prefers-contrast: high) {
    .orb-canvas {
        display: none;
    }
}

@media only screen and (max-width: 1140px) {
    .overlay {
        padding: 8rem 4rem;
    }
}

@media only screen and (max-width: 840px) {
    body {
        padding: 1.5rem;
    }
    .overlay {
        padding: 4rem;
        height: auto;
    }
    .overlay__title {
        font-size: 1.25rem;
        line-height: 2rem;
        margin-bottom: 1.5rem;
    }
    .overlay__description {
        font-size: 0.875rem;
        line-height: 1.5rem;
        margin-bottom: 2.5rem;
    }
}

@media only screen and (max-width: 600px) {
    .overlay {
        padding: 1.5rem;
    }
    .overlay__btns {
        flex-wrap: wrap;
    }
    .overlay__btn {
        width: 100%;
        font-size: 0.75rem;
        margin-right: 0;
    }
    .overlay__btn:first-child {
        margin-bottom: 1rem;
    }
}