/* metroGHOST landing — platform badge grid */

.platforms {
    padding: 4rem 1.5rem 2rem;
    max-width: 1080px;
    margin: 0 auto;
}

.platforms-title {
    font-family: var(--font-display);
    font-weight: 300;
    font-size: clamp(1rem, 3vw, 1.4rem);
    letter-spacing: 0.5em;
    text-transform: lowercase;
    color: var(--dim);
    text-align: center;
    margin-bottom: 2.5rem;
}

.badge-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: 1rem;
}

.badge {
    position: relative;
    display: flex;
    align-items: flex-end;
    min-height: 150px;
    padding: 1.1rem 1.2rem;
    border: 1px solid var(--line);
    overflow: hidden;
    text-decoration: none;
    color: var(--fg);
    background: var(--bg);
    isolation: isolate;
    transition: transform 0.35s cubic-bezier(0.2, 0.7, 0.2, 1), border-color 0.35s ease;
}

.badge:hover, .badge:focus-visible {
    transform: translateY(-5px);
    border-color: var(--fg);
    outline: none;
}

/* artwork layer — grayscale at rest, colorizes on hover */
.badge-art {
    position: absolute;
    inset: 0;
    z-index: -2;
    background-size: cover;
    background-position: center;
    filter: grayscale(1) contrast(1.05);
    opacity: 0.55;
    transform: scale(1.02);
    transition: filter 0.5s ease, opacity 0.5s ease, transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.badge:hover .badge-art, .badge:focus-visible .badge-art {
    filter: grayscale(0) contrast(1);
    opacity: 0.85;
    transform: scale(1.08);
}

/* readability veil over the artwork */
.badge-veil {
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(180deg, transparent 20%, var(--veil) 85%);
}

/* no-artwork fallback: subtle diagonal texture */
.badge.no-art .badge-art {
    background-image: repeating-linear-gradient(
        135deg, var(--line) 0, var(--line) 1px, transparent 1px, transparent 9px);
    opacity: 0.5;
    filter: none;
}

.badge-body { display: flex; flex-direction: column; gap: 0.2rem; }

.badge-sub {
    font-size: 0.62rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--dim);
}

.badge:hover .badge-sub { color: var(--fg); }

.badge-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.05rem, 2.4vw, 1.35rem);
    letter-spacing: 0.03em;
}

.badge-arrow {
    position: absolute;
    top: 1rem;
    right: 1.1rem;
    font-size: 1.1rem;
    color: var(--dim);
    transition: transform 0.35s ease, color 0.35s ease;
}

.badge:hover .badge-arrow {
    transform: translate(3px, -3px);
    color: var(--fg);
}

@media (max-width: 640px) {
    .badge { min-height: 118px; }
}

@media (prefers-reduced-motion: reduce) {
    .badge, .badge-art, .badge-arrow { transition: none; }
}