.epoch-layout--install {
    justify-content: flex-start;
    padding: 1.25rem 1rem 2rem;
}

.install-wrap {
    width: min(520px, 100%);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.install-hero {
    text-align: center;
    padding: 1.5rem 1.25rem;
    border-radius: 22px;
}

.install-hero__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1rem;
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

.install-hero h1 {
    font-size: 1.45rem;
    margin-bottom: 0.35rem;
}

.install-hero p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.install-status {
    padding: 0.75rem 1rem;
    border-radius: 14px;
    font-size: 0.88rem;
    text-align: center;
    background: rgba(125, 240, 255, 0.12);
    border: 1px solid rgba(125, 240, 255, 0.3);
}

.install-status--ok {
    background: rgba(100, 220, 160, 0.15);
    border-color: rgba(100, 220, 160, 0.4);
}

.install-tabs {
    display: flex;
    gap: 0.35rem;
    padding: 0.35rem;
    border-radius: 16px;
}

.install-tabs__btn {
    flex: 1;
    padding: 0.55rem 0.5rem;
    border: none;
    border-radius: 12px;
    background: transparent;
    color: var(--text-muted);
    font-family: inherit;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
}

.install-tabs__btn.is-active {
    background: rgba(125, 240, 255, 0.18);
    color: var(--accent);
}

.install-pane {
    padding: 1.25rem 1.1rem;
    border-radius: 20px;
}

.install-pane[hidden] {
    display: none;
}

.install-steps {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    counter-reset: step;
}

.install-steps li {
    display: flex;
    gap: 0.85rem;
    align-items: flex-start;
    font-size: 0.9rem;
    line-height: 1.45;
}

.install-steps li::before {
    counter-increment: step;
    content: counter(step);
    flex-shrink: 0;
    width: 1.65rem;
    height: 1.65rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.78rem;
    font-weight: 700;
    background: rgba(125, 240, 255, 0.2);
    border: 1px solid rgba(125, 240, 255, 0.4);
}

.install-steps strong {
    display: block;
    margin-bottom: 0.2rem;
}

.install-actions {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    margin-top: 1.1rem;
}

.install-actions .btn-primary,
.install-actions .btn-glass {
    text-align: center;
    text-decoration: none;
    justify-content: center;
}

.install-note {
    margin-top: 1rem;
    padding: 0.85rem 1rem;
    border-radius: 14px;
    font-size: 0.8rem;
    color: var(--text-muted);
    background: rgba(0, 0, 0, 0.15);
    line-height: 1.45;
}

.install-roadmap {
    padding: 1.25rem 1.1rem;
    border-radius: 20px;
}

.install-roadmap h2 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
}

.install-roadmap ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.install-roadmap li::before {
    content: '→ ';
    color: var(--accent);
}

.install-footer-links {
    text-align: center;
    font-size: 0.82rem;
}

.install-footer-links a {
    color: var(--accent);
    font-weight: 600;
    text-decoration: none;
}

.install-back-row {
    display: flex;
    justify-content: center;
    margin-top: 0.5rem;
}

.install-back-btn {
    min-width: 10rem;
}

.install-downloads {
    padding: 1.1rem 1rem;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.install-downloads__title {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
}

.install-downloads__hint {
    font-size: 0.78rem;
    text-align: center;
    margin-top: 0.25rem;
}

.install-downloads__hint a {
    color: var(--accent);
    font-weight: 600;
    text-decoration: none;
}

.install-download-card {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.85rem 1rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-decoration: none;
    color: inherit;
    transition: background 0.15s, border-color 0.15s;
}

.install-download-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(120, 180, 255, 0.35);
}

.install-download-card--primary {
    border-color: rgba(120, 180, 255, 0.45);
    background: rgba(26, 58, 92, 0.45);
}

.install-download-card--muted {
    opacity: 0.85;
    cursor: default;
}

.install-download-card--muted a {
    color: var(--accent);
}

.install-download-card__icon {
    font-size: 1.6rem;
    line-height: 1;
    flex-shrink: 0;
}

.install-download-card__body {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 0;
}

.install-download-card__body strong {
    font-size: 0.92rem;
}

.install-download-card__body span {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.4;
}