:root{--navy:#172957;--teal:#2FB8BD;--teal2:#168B91;--purple:#7A3DB8;--ink:#263446;--mute:#666463;--line:#DCE2E7;--bg:#F2F5F7;--ok:#1F8A4C;--bad:#B3261E}
[hidden]{display:none!important}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);font-size:15px;line-height:1.45}
.wrap{max-width:1180px;margin:0 auto;padding:0 18px}
.top{background:#fff;border-bottom:3px solid var(--teal)}
.top-in{display:flex;align-items:center;gap:14px;padding:10px 18px}
.logo{height:38px}
.top-txt{display:flex;flex-direction:column;flex:1}.top-txt b{color:var(--navy)}.top-txt span{font-size:12px;color:var(--mute)}
.top-btns{display:flex;gap:8px;flex-wrap:wrap}
.btn{border:1.5px solid var(--navy);background:#fff;color:var(--navy);border-radius:8px;padding:8px 14px;font-weight:600;cursor:pointer;font-size:14px}
.btn.primary{background:var(--navy);color:#fff}.btn:focus-visible,.chip:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--teal);outline-offset:2px}
.intro h1{color:var(--navy);font-size:26px;margin:22px 0 6px}.intro p{max-width:860px;color:#3b4859}
.card{background:#fff;border-radius:14px;padding:18px 20px;margin:16px 0;box-shadow:0 1px 3px rgba(23,41,87,.08)}
h2{color:var(--navy);font-size:19px;margin:0 0 12px;display:flex;align-items:center;gap:10px}
h3{color:var(--teal2);font-size:15px;margin:14px 0 6px}
.step{background:var(--teal);color:#fff;border-radius:50%;width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;font-size:14px}
.grid{display:grid;gap:12px 16px;margin-bottom:10px}
.g4{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}.g6{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
label{display:flex;flex-direction:column;font-size:13px;font-weight:600;color:#354052;gap:4px}
label small,.hint{font-weight:400;color:var(--mute);font-size:12px}
input[type=number],input[type=text],select{font:inherit;padding:8px 10px;border:1.5px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);width:100%}
input.bad{border-color:var(--bad);background:#FFF4F3}
fieldset.seg{border:0;padding:0;margin:0 0 10px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
fieldset.seg legend{font-size:13px;font-weight:600;color:#354052;margin-bottom:4px;float:left;width:100%}
fieldset.seg label,label.toggle{flex-direction:row;align-items:center;gap:6px;font-weight:500}
.hero{background:var(--navy);color:#fff}.hero h2{color:#fff}
.hero-row{display:flex;gap:20px;flex-wrap:wrap}
.big{background:rgba(255,255,255,.08);border-radius:12px;padding:14px 18px;min-width:240px}
.big span{color:var(--teal);text-transform:uppercase;font-size:12px;letter-spacing:1px;display:block}.big b{font-size:40px;display:block}.big em{font-size:12px;font-style:normal;opacity:.85}
.math{flex:1;min-width:260px;font-size:14px}.math table{width:100%;border-collapse:collapse}.math td{padding:4px 6px;border-bottom:1px solid rgba(255,255,255,.15)}.math td:last-child{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.math .warn{color:#FFD27A;font-size:12px;margin-top:6px}
.presets{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.chip{border:1.5px solid var(--teal);background:#E9F7F7;color:var(--navy);border-radius:999px;padding:6px 12px;cursor:pointer;font-size:13px;font-weight:600}
.badge{border-radius:10px;padding:10px 12px;margin:10px 0;font-size:14px}
.badge.ok{background:#E8F5EC;color:var(--ok);border-left:4px solid var(--ok)}.badge.bad{background:#FDECEA;color:var(--bad);border-left:4px solid var(--bad)}.badge.info{background:#F3EDFA;color:var(--purple);border-left:4px solid var(--purple)}
.tbl-wrap{overflow-x:auto;margin:8px 0}
.tbl{border-collapse:collapse;width:100%;font-size:13px;font-variant-numeric:tabular-nums}
.tbl th{background:var(--navy);color:#fff;padding:7px 8px;text-align:right;white-space:nowrap;font-weight:600}.tbl th:first-child,.tbl td:first-child{text-align:left}
.tbl td{padding:6px 8px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}
.tbl tr.mvp td{background:#E9F7F7}.tbl tr.tot td{font-weight:700;background:var(--bg);border-top:2px solid var(--teal)}
.tbl td.flag{color:var(--bad);font-weight:600}.tbl td.okc{color:var(--ok)}
.tbl input{width:84px;padding:4px 6px;text-align:right}
.tbl .sub{display:block;font-size:11px;color:var(--mute);font-weight:400}
.tbl th .sub{color:#cfd8e3}
.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin-bottom:12px}
.metrics div{background:var(--bg);border-radius:10px;padding:12px;text-align:center}.metrics b{display:block;font-size:22px;color:var(--navy)}.metrics span{font-size:12px;color:var(--mute)}
.save{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap;margin:12px 0}.save label{min-width:220px}
.how summary{cursor:pointer;font-weight:700;color:var(--navy);font-size:16px}.how li{margin:6px 0}
.fine p{font-size:13px;color:#4a5566}
.foot{color:var(--mute);font-size:12px;text-align:center;padding:20px 0 30px}
.print-only{display:none}
.lnk{background:none;border:0;color:var(--bad);cursor:pointer;text-decoration:underline;font-size:12px}
@media (max-width:640px){.intro h1{font-size:21px}.big b{font-size:32px}.top-txt span{display:none}.logo{height:30px}.top-in{flex-wrap:wrap}.card{padding:14px}}
/* ===== PRINT ===== */
@media print{
  @page{size:letter;margin:.5in .55in}
  body{background:#fff;font-size:10pt;font-family:"DejaVu Sans",Arial,sans-serif}
  .screen-only,.top,.no-print{display:none!important}
  .print-only{display:block!important}
  #report h1{color:var(--navy);font-size:17pt;margin:4px 0 2px}
  #report h2{color:var(--teal2);font-size:12pt;margin:14px 0 6px;display:block}
  .rp-head{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid var(--teal);padding-bottom:6px;margin-bottom:8px}
  .rp-head img{height:32px}.rp-head span{font-size:8pt;color:var(--mute);text-align:right}
  .rp-sec{break-inside:avoid;page-break-inside:avoid}
  .tbl{font-size:8pt}.tbl th{padding:4px 5px;-webkit-print-color-adjust:exact;print-color-adjust:exact}.tbl td{padding:3px 5px}
  .tbl tr{break-inside:avoid}.tbl tr.mvp td,.tbl tr.tot td,.badge,.rp-hero{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .rp-hero{background:var(--navy);color:#fff;border-radius:8px;padding:10px 14px;display:flex;gap:18px;align-items:center}
  .rp-big b{font-size:22pt;display:block}.rp-hero .math{font-size:8.5pt}.rp-hero span{color:var(--teal);font-size:8pt;text-transform:uppercase}
  .rp-kv{display:grid;grid-template-columns:repeat(3,1fr);gap:3px 14px;font-size:8.5pt}.rp-kv div{border-bottom:1px solid var(--line);padding:2px 0}
  .rp-fine{font-size:7.5pt;color:var(--mute);margin-top:10px}
  .badge{font-size:8.5pt;padding:5px 8px}
}