body {
    display: flex;
    align-items: center;
    justify-content: center;
}

header {
    display: none;
}

main {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
}

.logo {
    margin: 0;
    font-size: clamp(3rem, 12vw, 8rem);
    line-height: 1;
    font-weight: 900;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    text-align: center;
}

.logo .beat {
    display: inline-block;
    color: var(--accent-soft);
    transform: scale(1);
    animation: beat-pulse 1.882s linear infinite;
}

.logo .battle {
    color: var(--text);
}

@keyframes beat-pulse {
    0% {
        transform: scale(1.26);
        color: var(--accent);
    }
    5% {
        transform: scale(0.84);
        color: var(--accent-soft);
    }
    23% {
        transform: scale(1.04);
        color: var(--accent);
    }
    25% {
        transform: scale(1.14);
        color: var(--accent);
    }
    30% {
        transform: scale(0.9);
        color: var(--accent-soft);
    }
    48% {
        transform: scale(1);
        color: var(--accent-soft);
    }
    50% {
        transform: scale(1.26);
        color: var(--accent);
    }
    55% {
        transform: scale(0.84);
        color: var(--accent-soft);
    }
    73% {
        transform: scale(1.04);
        color: var(--accent);
    }
    75% {
        transform: scale(1.14);
        color: var(--accent);
    }
    80% {
        transform: scale(0.9);
        color: var(--accent-soft);
    }
    98% {
        transform: scale(1);
        color: var(--accent-soft);
    }
    100% {
        transform: scale(1.26);
        color: var(--accent);
    }
}

@media (prefers-reduced-motion: reduce) {
    .logo .beat {
        animation: none;
        color: var(--accent);
    }
}

.btn-play {
    display: inline-block;
    padding: 1.2rem 8rem;
    border-radius: 6px;
    background: transparent;
    border: 4px dotted var(--accent);
    color: var(--accent);
    font-weight: 1000;
    font-size: 1.1rem;
    letter-spacing: 0.35em;
    text-decoration: none;
}

.btn-play:hover {
    transform: translateY(-2px);
    background: var(--accent);
    color: #000000;
}

footer {
    display: none;
}