:root{--bg:#f6f8fb;--card:#fff;--ink:#17202b;--muted:#667085;--line:#e1e7ef;--blue:#155eef;--blue2:#0b4fd9;--green:#067647;--red:#b42318;--amber:#b54708;--soft:#f8fafc;--shadow:0 12px 34px rgba(20,35,60,.07)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 Arial,Helvetica,sans-serif}.calc-wrap{max-width:1180px;margin:auto;padding:24px 20px 70px}.calc-top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:34px}.brand{font-weight:900;color:var(--blue);text-decoration:none;letter-spacing:.02em}.audit-link{color:var(--blue);font-weight:700;text-decoration:none}.calc-hero{display:grid;grid-template-columns:1.6fr .8fr;gap:24px;align-items:end;margin-bottom:24px}.calc-hero h1{font-size:38px;line-height:1.1;margin:12px 0 10px;max-width:760px}.calc-hero p{font-size:17px;color:var(--muted);max-width:760px;margin:0}.free-pill{display:inline-block;background:#eaf1ff;color:var(--blue);font-size:12px;font-weight:800;padding:6px 9px;border-radius:999px}.trust-note{background:#fff;border:1px solid var(--line);border-radius:14px;padding:15px;color:#475467}.calc-layout{display:grid;grid-template-columns:minmax(330px,.85fr) minmax(0,1.15fr);gap:18px;align-items:start}.calc-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow)}.inputs{position:sticky;top:16px}.section-title,.result-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.section-title h2,.result-head h2{margin:0;font-size:20px}.text-btn{border:0;background:none;color:var(--blue);font-weight:700;cursor:pointer;padding:8px}.inputs h3{font-size:14px;margin:20px 0 6px;padding-top:14px;border-top:1px solid var(--line)}label{display:block;font-weight:700;margin:10px 0;font-size:13px}input,select{width:100%;margin-top:6px;border:1px solid #cbd5e1;border-radius:10px;padding:11px;background:#fff;color:var(--ink);font:inherit;min-height:44px}input:focus,select:focus{outline:3px solid rgba(21,94,239,.14);border-color:var(--blue)}.fields2{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.optional{color:var(--muted);font-weight:400}.model-note,.disclaimer{font-size:12px;color:var(--muted)}.results-col{display:grid;gap:18px}.result-card{border-color:#cad8ff}.market-label{display:inline-block;color:var(--blue);font-weight:800;font-size:12px}.status-pill,.mini-pill{font-size:12px;font-weight:800;padding:6px 9px;border-radius:999px;background:#f2f4f7}.status-pill.strong{background:#ecfdf3;color:var(--green)}.status-pill.ok{background:#eff8ff;color:#175cd3}.status-pill.weak{background:#fffaeb;color:var(--amber)}.status-pill.loss{background:#fef3f2;color:var(--red)}.hero-metric{margin:18px 0;padding:18px;border-radius:14px;background:var(--soft)}.hero-metric small{display:block;color:var(--muted)}.hero-metric b{display:block;font-size:36px;line-height:1.15;margin:3px 0}.hero-metric span{font-weight:700}.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.metric-grid>div,.scenario-output>div,.promo-grid>div{border:1px solid var(--line);border-radius:12px;padding:13px}.metric-grid small,.scenario-output small,.promo-grid small{display:block;color:var(--muted);font-size:12px}.metric-grid b,.scenario-output b,.promo-grid b{display:block;font-size:18px;margin-top:4px}.promo-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}.promo-grid span{font-size:12px;color:var(--muted)}.promo-card.loss{border-color:#fecdca}.promo-card.good{border-color:#abefc6}.hidden{display:none!important}.scenario-card input[type=range]{padding:0;border:0;min-height:30px;accent-color:var(--blue)}.scenario-output{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}.cost-bars{display:grid;gap:9px;margin-top:14px}.cost-row{display:grid;grid-template-columns:150px 1fr 92px;gap:10px;align-items:center}.cost-row span:first-child{font-size:13px}.bar-track{height:9px;background:#eef2f6;border-radius:999px;overflow:hidden}.bar-fill{height:100%;background:#8aaefb;border-radius:999px;min-width:2px}.cost-value{text-align:right;font-weight:700}.cta-card{background:#155eef;color:#fff;border-radius:20px;padding:24px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}.cta-card h2{margin:10px 0 6px;font-size:23px}.cta-card p{margin:0;color:#dbe7ff}.free-pill.inverse{background:rgba(255,255,255,.15);color:#fff}.cta-button{background:#fff;color:var(--blue);text-decoration:none;font-weight:900;padding:13px 17px;border-radius:12px;white-space:nowrap}.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}.info-grid article{background:#fff;border:1px solid var(--line);border-radius:14px;padding:17px}.info-grid h2{font-size:16px;margin:0 0 7px}.info-grid p{margin:0;color:var(--muted)}.disclaimer{margin:22px 2px}.positive{color:var(--green)!important}.negative{color:var(--red)!important}
@media(max-width:900px){.calc-hero,.calc-layout{grid-template-columns:1fr}.inputs{position:static}.info-grid{grid-template-columns:1fr}.cta-card{grid-template-columns:1fr}.cta-button{text-align:center}.calc-hero h1{font-size:32px}}
@media(max-width:620px){.calc-top{align-items:flex-start;flex-direction:column}.fields2,.metric-grid,.scenario-output,.promo-grid{grid-template-columns:1fr}.cost-row{grid-template-columns:110px 1fr 80px}.calc-hero h1{font-size:28px}.hero-metric b{font-size:30px}}

/* v0.10 automatic tariff assistant */
.fields4{display:grid;grid-template-columns:repeat(4,1fr);gap:0 10px}.auto-card{margin:14px 0 6px;border:1px solid #cfd8e6;background:#f9fbff;border-radius:14px;padding:14px}.auto-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.auto-head>div{display:grid;gap:2px}.auto-kicker{font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.05em;color:var(--blue)}.auto-head b{font-size:15px}.auto-card p{margin:7px 0 0;color:var(--muted);font-size:12px}.auto-state{font-size:11px;font-weight:800;padding:5px 8px;border-radius:999px;white-space:nowrap;background:#f2f4f7;color:#475467}.auto-state.ready{background:#ecfdf3;color:var(--green)}.auto-state.need{background:#fffaeb;color:var(--amber)}.auto-state.loading{background:#eff8ff;color:#175cd3}.auto-state.error{background:#fef3f2;color:var(--red)}.auto-meta{font-size:11px;color:#475467;margin-top:8px;padding-top:8px;border-top:1px dashed #d8e0eb}.auto-field{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:0 10px;align-items:end;margin:4px 0 10px}.auto-field .field-main{margin:0}.auto-field small{grid-column:1/-1;color:var(--muted);margin-top:5px}.switch-label{display:flex;align-items:center;gap:6px;margin:0 0 4px;font-size:12px;color:#344054;min-height:44px}.switch-label input{width:18px;height:18px;min-height:0;margin:0;accent-color:var(--blue)}input.auto-filled{background:#eef8f2;border-color:#abefc6;color:#045d3a;font-weight:700}.compact-row{display:grid;grid-template-columns:minmax(190px,.55fr) 1fr;gap:12px;align-items:end}.compact-row p{font-size:12px;color:var(--muted);margin:0 0 12px}.compact-row label{margin:4px 0}.category-confirm{font-size:12px;color:var(--muted)}
@media(max-width:760px){.fields4{grid-template-columns:1fr 1fr}.compact-row{grid-template-columns:1fr}.compact-row p{margin:0 0 8px}}
@media(max-width:440px){.fields4{grid-template-columns:1fr}.auto-head{align-items:flex-start;flex-direction:column}.auto-field{grid-template-columns:1fr}.switch-label{min-height:34px;margin-top:2px}}