.st-layout{display:grid;grid-template-columns:320px minmax(280px,1fr);gap:20px;align-items:start}.st-panel{display:flex;flex-direction:column;gap:14px}.st-panel input[type=number],.st-panel select{width:100%;background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:10px;padding-block:10px;padding-inline:12px;font:inherit;font-size:14px}.st-panel input[type=number]:focus,.st-panel select:focus{outline:none;border-color:var(--accent)}.st-seg{display:flex;gap:8px}.st-seg-btn{flex:1;min-width:70px;padding-block:9px;padding-inline:10px;border-radius:9px;font-size:13px;border:1px solid var(--line);background:var(--panel2);color:var(--muted);cursor:pointer}.st-seg-btn.active{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:700}.st-hint{font-size:12px;color:var(--muted)}.st-result{display:flex;flex-direction:column;gap:18px;min-width:0}.st-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.st-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding-block:14px;padding-inline:16px}.st-card-label{font-size:12px;color:var(--muted);margin-block-end:6px}.st-card-value{font-size:20px;font-weight:800;letter-spacing:-.02em;color:var(--text)}.st-card-value.accent{color:var(--accent)}.st-applied{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding-block:14px;padding-inline:16px}.st-applied-rate{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.st-applied-rate .k{font-size:13px;color:var(--muted)}.st-applied-rate .v{font-size:16px;font-weight:800;color:var(--text)}.st-applied-rate .tag{font-size:11px;font-weight:700;color:var(--accent);border:1px solid var(--accent);border-radius:999px;padding-block:1px;padding-inline:8px}.st-note{margin-block-start:8px;font-size:12px;color:var(--muted);line-height:1.5}.st-disclaimer{font-size:11px;color:var(--muted);line-height:1.5}@media(max-width:760px){.st-layout{grid-template-columns:1fr}}