.ext-grid {
    grid-template-columns: repeat(3, 1fr);
}

.app-card.is-soon {
    cursor: default;
    opacity: .6;
}

.app-card.is-soon:hover {
    transform: none;
    box-shadow: none;
    border-color: rgb(var(--border));
}

.app-card.is-soon:hover::after {
    opacity: 0;
}

.app-card.is-soon:hover .app-icon {
    background: rgba(255, 102, 0, 0.06);
    border-color: rgba(255, 102, 0, 0.15);
}

.app-card.is-soon:hover .app-icon svg {
    stroke: var(--orange);
}

.ext-file-meta {
    display: inline-block;
    margin-top: .35rem;
    font-size: .78rem;
    opacity: .8;
}

.ext-section {
    width: 100%;
    max-width: 760px;
    margin-top: 4rem;
    color: rgb(var(--fg));
    scroll-margin-top: 2rem;
}

.ext-section h2 {
    font-family: 'Space Grotesk Qwantium', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -.03em;
    margin-bottom: 1.25rem;
}

.ext-section p {
    color: rgb(var(--muted-fg));
    line-height: 1.65;
    margin-bottom: 1rem;
}

.ext-features {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding: 0;
}

.ext-features li {
    display: flex;
    flex-direction: column;
    gap: .35rem;
    padding: 1.25rem;
    border: 1px solid rgb(var(--border));
    border-radius: 1rem;
    background: rgb(var(--card));
}

.ext-features span {
    color: rgb(var(--muted-fg));
    font-size: .9rem;
    line-height: 1.55;
}

.ext-steps {
    counter-reset: step;
    list-style: none;
    padding: 0;
    display: grid;
    gap: .75rem;
    margin-bottom: 1rem;
}

.ext-steps li {
    counter-increment: step;
    display: flex;
    align-items: center;
    gap: .875rem;
    line-height: 1.5;
}

.ext-steps li::before {
    content: counter(step);
    flex: none;
    display: grid;
    place-items: center;
    width: 1.9rem;
    height: 1.9rem;
    border-radius: 50%;
    background: rgba(255, 102, 0, 0.08);
    border: 1px solid rgba(255, 102, 0, 0.2);
    color: var(--orange);
    font-weight: 700;
    font-size: .85rem;
}

.ext-note {
    font-size: .875rem;
}

.ext-note a {
    color: var(--orange);
}

.ext-legal dl {
    border-top: 1px solid rgb(var(--border));
}

.ext-legal dt {
    font-weight: 600;
    padding-top: 1rem;
}

.ext-legal dd {
    margin: .3rem 0 0;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgb(var(--border));
    color: rgb(var(--muted-fg));
    line-height: 1.6;
}

.ext-legal dl + .ext-note {
    margin-top: 1.25rem;
}

@media (max-width: 860px) {
    .ext-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .ext-features {
        grid-template-columns: 1fr;
    }

    .ext-section {
        margin-top: 3rem;
    }

    .ext-section h2 {
        font-size: 1.35rem;
    }
}

.ext-email {
    color: var(--orange);
    user-select: all;
}