.landing-body {
    overflow: auto;
}

.landing-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 3;
    min-height: var(--navbar-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 0 22px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
}

.landing-nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.landing-auth-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    white-space: nowrap;
}

.landing-main {
    position: relative;
    z-index: 1;
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    padding: calc(var(--navbar-height) + 54px) 24px 64px;
}

.landing-hero {
    width: min(1120px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
    gap: 34px;
    align-items: center;
}

.landing-hero-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
}

.landing-brand {
    transform-origin: left center;
    scale: 1.2;
    margin-bottom: 4px;
}

.landing-tagline {
    margin: 0;
}

.landing-hero h1 {
    max-width: 760px;
    margin: 0;
    font-family: var(--font-mono);
    font-size: clamp(2.4rem, 7vw, 5.7rem);
    line-height: 0.94;
    letter-spacing: -0.08em;
    color: var(--text-primary);
    text-wrap: balance;
}

.landing-lede {
    max-width: 640px;
    margin: 0;
    color: var(--text-secondary);
    font-size: clamp(1rem, 2vw, 1.2rem);
    line-height: 1.6;
}

.landing-cta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
    margin-top: 8px;
}

.landing-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding-inline: 22px;
    text-decoration: none;
}

.landing-prompt {
    font-family: var(--font-mono);
    color: var(--accent);
    padding: 8px 12px;
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-sm);
    background: var(--accent-wash);
    box-shadow: inset 0 0 18px var(--accent-subtle);
}

.landing-voxel {
    position: relative;
    min-width: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transform: rotate(1deg);
    animation: landing-voxel-drift 16s ease-in-out infinite;
    will-change: transform;
}

.landing-voxel::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(135deg, var(--accent-wash), transparent 42%, var(--accent-subtle));
}

@keyframes landing-voxel-drift {
    0% {
        transform: rotate(1deg) translate3d(0, 0, 0);
    }
    50% {
        transform: rotate(0.2deg) translate3d(0, -12px, 0);
    }
    100% {
        transform: rotate(1deg) translate3d(0, 0, 0);
    }
}

.voxel-display-header {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 16px;
    font-family: var(--font-mono);
    color: var(--text-secondary);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border);
}

.voxel-display-status {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--accent);
}

.voxel-display-status i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 10px var(--accent-glow);
    animation: voxel-status-pulse 2.4s ease-in-out infinite;
}

@keyframes voxel-status-pulse {
    50% {
        opacity: 0.35;
        transform: scale(0.72);
    }
}

.voxel-stage {
    position: relative;
    height: clamp(320px, 42vw, 430px);
    overflow: hidden;
    background:
        radial-gradient(ellipse at 50% 46%, var(--accent-subtle), transparent 58%),
        linear-gradient(145deg, var(--bg-secondary), var(--bg-primary));
    perspective: 820px;
    perspective-origin: 50% 42%;
    box-shadow: inset 0 0 54px var(--bg-primary);
}

.voxel-stage::after {
    content: "";
    position: absolute;
    z-index: 2;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(ellipse at 50% 46%, transparent 48%, var(--bg-primary) 118%);
    opacity: 0.72;
}

.voxel-glow {
    position: absolute;
    z-index: 0;
    left: 8%;
    right: 8%;
    top: 20%;
    bottom: 12%;
    border-radius: 50%;
    background: var(--accent-glow);
    filter: blur(58px);
    opacity: 0.24;
}

.voxel-mesh {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: block;
    width: 100%;
    height: 100%;
}

@media (max-width: 920px) {
    .landing-hero {
        grid-template-columns: 1fr;
    }

    .landing-voxel {
        transform: none;
    }
}

@media (max-width: 640px) {
    .landing-nav {
        padding: 0 12px;
    }

    .landing-nav-actions {
        gap: 6px;
    }

    .landing-main {
        padding-inline: 16px;
    }

    .landing-brand {
        scale: 1;
    }

    .voxel-stage {
        height: 330px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .landing-voxel {
        transform: none;
        animation: none;
    }

    .voxel-mesh,
    .voxel-display-status i {
        animation: none;
    }
}