/* Visible, native calculator navigation shared by application and tool pages. */
.pe-calc-icon{width:32px;height:32px;flex:none}.app-actions .pe-app-calculator{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border:1px solid #91b1c4;background:#eef5f8;color:#175b80;text-decoration:none;min-height:48px;border-radius:5px;font-size:15px;line-height:1.4}.pe-app-calculator .pe-calc-icon{width:26px;height:26px}.pe-app-calculator:hover,.pe-tool-card:hover{background:#e7f1f6;border-color:#31799f}.pe-app-calculator:focus-visible,.pe-tool-card:focus-visible,.pe-calculator-back:focus-visible{outline:3px solid #2586ba;outline-offset:5px}.pe-tool-hub{padding-top:64px;padding-bottom:100px;min-height:70vh}.pe-tool-hub h1{font-size:clamp(30px,4vw,48px);font-weight:500;line-height:1.2;letter-spacing:-.025em;margin:16px 0 24px}.pe-tool-intro{font-size:18px;color:#60717d;line-height:1.7}.pe-tool-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin-top:38px}.pe-tool-card{display:flex;flex-direction:column;align-items:flex-start;border:1px solid #b9cdd8;background:#f5f9fb;padding:32px;color:#203e50;text-decoration:none;border-radius:8px;transition:background .15s,border-color .15s;min-width:0}.pe-tool-card>.pe-calc-icon{width:48px;height:48px;color:#257aa9;margin-bottom:24px}.pe-tool-eyebrow{color:#4e7d98;font-size:13px}.pe-tool-card h2{font-size:clamp(22px,2.6vw,29px);font-weight:500;line-height:1.4;margin:12px 0}.pe-tool-card p{font-size:16px;color:#60717d;line-height:1.8;margin:0 0 28px}.pe-tool-open{margin-top:auto;color:#176891;font-size:15px}.pe-tool-language{font-size:13px;color:#60717d}.pe-calculator-back{display:inline-flex;margin-bottom:28px;color:#226a95;font-size:14px;text-decoration:none}.pe-scenario-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.pe-scenario-option{position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:8px;border:1px solid #b7c9d5;background:#fff;border-radius:5px;padding:14px;cursor:pointer;min-height:74px;font-size:14px;color:#315e78}.pe-scenario-option input{accent-color:#176891;width:18px;height:18px;flex:none}.pe-scenario-option .pe-calc-icon{width:28px;height:28px}.pe-scenario-option:has(input:checked){border-color:#176891;background:#eaf4f9;box-shadow:inset 0 0 0 1px #176891}.pe-scenario-option:focus-within{outline:3px solid #2586ba;outline-offset:3px}.pe-scenario-option span{flex:1 1 100%}@media(max-width:760px){.pe-tool-hub{padding-top:38px;padding-bottom:56px}.pe-tool-cards{grid-template-columns:1fr;gap:18px;margin-top:28px}.pe-tool-card{padding:24px}.pe-tool-card>.pe-calc-icon{margin-bottom:16px}.app-actions .pe-app-calculator{flex:1 1 100%;justify-content:flex-start}.pe-tool-hub h1{font-size:32px}}