.svc{display:grid;gap:10px}.zipline{display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:600;font-size:14px}.zipline input{font:inherit;font-family:var(--mono);font-size:16px;width:7.5em;padding:7px 10px;border:1px solid var(--line);border-radius:4px;background:var(--raised);color:var(--ink);letter-spacing:.08em}.zipline input:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px}.seg button{font:inherit;text-align:left;display:grid;gap:3px;padding:10px 12px;border-radius:4px;border:1px solid var(--line);background:var(--raised);color:var(--ink);cursor:pointer;min-width:0}.seg button b{font-family:var(--display);font-size:17px;font-weight:700;text-transform:uppercase;letter-spacing:.03em}.seg button span{font-size:12px;color:var(--muted);line-height:1.35}.seg button[aria-checked=true]{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent);background:var(--accent-soft)}.seg button:disabled{opacity:.45;cursor:not-allowed}.seg button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}#svc-note.warn{color:var(--warn)}.checkout{display:grid;gap:6px;margin:4px 0 6px}.btn.big{font-family:var(--display);font-size:22px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:13px 18px;width:100%}.btn.big:disabled{opacity:.5;cursor:not-allowed;filter:none}@media (max-width:520px){.seg{grid-template-columns:1fr}}