.gv-tool{max-width:1040px;margin:20px auto;padding:20px;background:#fff;border:1px solid #e2e8f0;border-radius:12px;color:#0f172a;box-shadow:0 4px 16px rgba(15,23,42,.06)}
.gv-tool-intro{font-size:16px;line-height:1.7;color:#334155}
.gv-tool-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:20px;align-items:start}
.gv-tool fieldset{min-width:0;margin:0;padding:16px;border:1px solid #e2e8f0;border-radius:10px}
.gv-tool legend{padding:0 6px;font-weight:700;color:#0f172a}
.gv-field{display:grid;gap:6px;margin-bottom:14px}
.gv-field label{font-size:14px;font-weight:700;color:#334155}
.gv-field input,.gv-field select,.gv-tool button{min-height:44px;border-radius:8px;font:inherit}
.gv-field input,.gv-field select{width:100%;box-sizing:border-box;border:1px solid #94a3b8;padding:9px 11px;background:#fff;color:#0f172a}
.gv-tool button{border:0;padding:10px 16px;background:#a16207;color:#fff;font-weight:700;cursor:pointer}
.gv-tool button:focus-visible,.gv-field input:focus-visible,.gv-field select:focus-visible,.gv-intent input:focus-visible+span{outline:3px solid #2563eb;outline-offset:2px}
.gv-result{min-height:76px;padding:16px;border-left:4px solid #2563eb;border-radius:8px;background:#f8fafc;font-size:17px;line-height:1.6;font-variant-numeric:tabular-nums}
.gv-note{font-size:14px;line-height:1.6;color:#64748b}
.gv-method{margin-top:28px}.gv-method h2{font-size:clamp(20px,3vw,26px);color:#0f172a}.gv-method p,.gv-method li{line-height:1.75;color:#334155}
.gv-intents{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}.gv-intent{position:relative}.gv-intent input{position:absolute;opacity:0}.gv-intent span{display:flex;align-items:center;min-height:44px;padding:0 14px;border:1px solid #94a3b8;border-radius:8px;font-weight:700}.gv-intent input:checked+span{background:#0f172a;color:#fff;border-color:#0f172a}
.gv-compare-list{overflow-x:auto}.gv-compare-list table{min-width:680px;width:100%;border-collapse:collapse}.gv-compare-list th,.gv-compare-list td{padding:10px;border-bottom:1px solid #e2e8f0;text-align:left}.gv-compare-list th{background:#a16207;color:#fff}.gv-compare-list td:nth-child(n+4){text-align:right;font-variant-numeric:tabular-nums}
.gv-home-feature{margin:22px 0;padding:18px;border:1px solid #e2e8f0;border-radius:12px;background:#f8fafc}.gv-home-feature h2{margin-top:0;color:#0f172a}.gv-home-feature a{display:inline-flex;align-items:center;min-height:44px;margin-top:4px;padding:0 16px;border-radius:8px;background:#a16207;color:#fff;text-decoration:none;font-weight:700}
.main-header-menu .gv-tool-menu>a{background:#a16207;color:#fff!important;border-radius:8px;margin:8px;padding:0 14px;min-height:44px;display:flex;align-items:center}
@media(max-width:640px){.gv-tool{margin:14px 0;padding:14px}.gv-tool-grid{grid-template-columns:1fr}.gv-tool button{width:100%}.gv-method{margin-top:22px}}
@media(prefers-reduced-motion:reduce){.gv-tool *{scroll-behavior:auto!important;transition:none!important}}