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

body {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #111;
    color: #d4d0c8;
    font-family: 'Special Elite', monospace;
    padding: 1rem;
    overflow: hidden;
}

/* Grain overlay */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    filter: url(#grain);
    opacity: 0.06;
    pointer-events: none;
    z-index: 10;
}

main {
    text-align: center;
    max-width: 95vw;
}

h1 {
    font-family: 'Permanent Marker', cursive;
    font-size: clamp(3.5rem, 12vw, 10rem);
    font-weight: 400;
    letter-spacing: 0.06em;
    line-height: 1;
    white-space: nowrap;
}

h1 .audio {
    color: #e84545;
}

h1 .x {
    color: #e84545;
}

/* Hand-drawn scribble underline */
.scribble {
    display: block;
    width: clamp(250px, 60vw, 550px);
    height: 18px;
    margin: 1.5rem auto;
    color: rgba(232, 69, 69, 0.5);
}

.coming-soon {
    font-size: clamp(0.9rem, 2.5vw, 1.3rem);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    opacity: 0.9;
}

.tagline {
    margin-top: 0.85rem;
    font-size: clamp(0.75rem, 2vw, 1.05rem);
    letter-spacing: 0.15em;
    opacity: 0.7;
}