.closed-state {
    display: grid;
    gap: 18px;
}

.closed-tool-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.closed-tool-grid a {
    display: grid;
    gap: 8px;
    min-height: 148px;
    padding: 22px;
    color: var(--ink);
    background: rgba(255, 255, 255, .76);
    border: 1px solid var(--line);
    border-radius: 20px;
    box-shadow: 0 14px 36px rgba(18, 38, 75, .05);
    text-decoration: none;
    transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.closed-tool-grid a:hover {
    border-color: #9bb9e6;
    box-shadow: 0 18px 42px rgba(18, 38, 75, .1);
    transform: translateY(-2px);
}

.closed-tool-grid a:focus-visible {
    outline: 3px solid rgba(20, 99, 255, .22);
    outline-offset: 3px;
}

.closed-tool-grid span {
    color: var(--blue);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.closed-tool-grid strong {
    font-size: 19px;
    line-height: 1.25;
}

.closed-tool-grid small {
    align-self: end;
    color: var(--muted);
    font-size: 13px;
}

.gate-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.gate-actions a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 9px 13px;
    border: 1px solid #b9cae1;
    border-radius: 10px;
    color: var(--blue);
    font-weight: 850;
    text-decoration: none;
}

@media (max-width: 760px) {
    .closed-tool-grid {
        grid-template-columns: 1fr;
    }

    .closed-tool-grid a {
        min-height: 126px;
    }

    .wallet-preview strong {
        font-size: clamp(26px, 8vw, 34px);
        overflow-wrap: anywhere;
        white-space: normal;
    }

    .app-hero > div,
    .closed-card > div { min-width: 0; }

    .app-hero h1,
    .app-hero p { overflow-wrap: anywhere; }
}

@media (prefers-reduced-motion: reduce) {
    .closed-tool-grid a {
        transition: none;
    }
}