body{
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 0;
    background: #181818;
}

:root {
    --bg: #181818;
    --text: #eaeaea;
    --muted: #bdbdbd;
    --accent: #82ffa1
}

#canvas {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    display: block;
    z-index: 0
}

.overlay {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none
}

.brand {
    position: fixed;
    top: 20px;
    left: 20px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    pointer-events: auto;
    height:28px;
    display: block
}

.brand-text {
    font-weight: 800;
    letter-spacing: .5px;
    text-transform: lowercase;
    color: var(--text);
    opacity: .9
}

.center-cta {
    position: fixed;
    inset: 0;
    display: grid;
    place-items: center;
    pointer-events: none
}

.btn-primary {
    pointer-events: auto;
    padding: 14px 26px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.18);
    background: rgba(255,255,255,.06);
    backdrop-filter: saturate(130%) blur(6px);
    color: var(--text);
    font-weight: 700;
    letter-spacing: .3px;
    cursor: pointer;
    transition: transform .15s ease,background .2s ease,border-color .2s ease
}

    .btn-primary:hover {
        transform: translateY(-1px);
        background: rgba(255,255,255,.10);
        border-color: rgba(255,255,255,.28)
    }

    .btn-primary:active {
        transform: translateY(0) scale(.99)
    }

    .btn-primary:focus-visible {
        outline: 2px solid var(--accent);
        outline-offset: 3px
    }

    .btn-primary.connected {
        background: rgba(130,255,161,.15);
        border-color: var(--accent)
    }

.corner-copy {
    position: fixed;
    left: 20px;
    bottom: 20px;
    max-width: min(560px,60vw);
    pointer-events: auto;
    padding: 12px 16px;
    border-radius: 16px;
    background: linear-gradient(0deg,rgba(0,0,0,.35),rgba(0,0,0,.2));
    border: 1px solid rgba(255,255,255,.08);
    backdrop-filter: blur(4px)
}

.tagline {
    margin: 0 0 4px 0;
    font-size: clamp(16px,2.2vw,22px);
    font-weight: 800;
    letter-spacing: .2px;
    color:#fff;
}

.desc {
    margin: 0;
    color: var(--muted);
    font-size: clamp(12px,1.6vw,14.5px);
    line-height: 1.45
}

@media (max-width:640px) {
    .corner-copy {
        left: 12px;
        bottom: 12px;
        right: 12px;
        max-width: none
    }

    .brand {
        top: 12px;
        left: 12px
    }
}