/* Installation help is confined to Guide; existing app layouts stay unchanged. */
.install-card{background:#fff;border:1px solid var(--stroke);border-radius:22px;padding:24px;margin-bottom:20px;color:var(--text)}
.install-heading{display:flex;align-items:center;gap:14px;margin-bottom:14px}.install-heading img{width:48px;height:48px;border-radius:14px;flex:none}.install-heading h2{font-size:20px;letter-spacing:-.035em;margin:0 0 4px}.install-heading p{margin:0;color:var(--muted);font-size:12px;line-height:1.5}
.install-card>p{color:var(--muted);font-size:14px;line-height:1.65;margin:0 0 18px}.install-platforms{display:flex;gap:5px;padding:5px;background:var(--panel2);border-radius:14px;margin-bottom:18px}.install-platforms button{flex:1;min-width:0;min-height:44px;border:0;border-radius:10px;padding:10px 12px;background:transparent;color:var(--muted);font-weight:650;font-size:13px}.install-platforms button[aria-pressed=true]{background:var(--green);color:#fff}
.install-steps{padding:0;list-style:none;counter-reset:install-step;margin:0;display:grid;gap:14px}.install-steps li{counter-increment:install-step;display:grid;grid-template-columns:28px minmax(0,1fr);gap:11px;align-items:start;color:var(--text);font-size:13px;line-height:1.65}.install-steps li:before{content:counter(install-step);display:grid;place-items:center;min-height:28px;border-radius:50%;background:var(--panel2);color:var(--green);font-weight:750;font-size:12px}.install-steps small{display:block;color:var(--muted);font-size:12px;line-height:1.6;margin-top:3px}
.install-native{min-height:46px;padding:12px 18px;border:0;border-radius:12px;background:var(--green);color:#fff;font-weight:700;margin:0 0 16px}.install-note{border-top:1px solid var(--stroke);padding-top:15px;margin-top:20px;color:var(--muted);font-size:12px;line-height:1.7}.install-note p{margin:0}.install-status{color:var(--green);font-size:13px;line-height:1.6;margin:0 0 14px}.install-status:empty{display:none}
@media(min-width:960px){.install-card{padding:28px 32px}.install-heading h2{font-size:23px}.install-heading img{width:52px;height:52px}.install-steps{gap:15px}.install-steps li{font-size:14px}}
@media(max-width:380px){.install-card{padding:20px 18px}.install-heading{gap:11px}.install-heading h2{font-size:19px}}