*{box-sizing:border-box} :root{--bg:#eef2f5;--panel:#fff;--ink:#15202b;--muted:#667481;--brand:#17324d;--brand2:#244f74;--line:#d6dee5;--danger:#a83232;--shadow:0 8px 24px rgba(20,40,60,.08)}
html{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}
body{margin:0;min-height:100vh}
button,input,select,textarea{font:inherit}
button,.file-btn{min-height:44px;border:0;border-radius:10px;padding:.7rem 1rem;background:var(--brand2);color:#fff;font-weight:700;cursor:pointer}
button.secondary,.file-btn.secondary{background:#e6edf3;color:var(--brand)}
button.danger{background:#f7e7e7;color:var(--danger)}
button.small{min-height:38px;padding:.45rem .7rem}
.topbar{background:var(--brand);color:#fff;padding:calc(1rem + env(safe-area-inset-top)) max(1rem,env(safe-area-inset-right)) 1rem max(1rem,env(safe-area-inset-left));display:flex;align-items:end;justify-content:space-between;gap:1rem}
.topbar h1{margin:.1rem 0 0;font-size:clamp(1.55rem,4vw,2.2rem)}
.eyebrow{font-size:.85rem;opacity:.85}
.save-state{font-size:.85rem;background:rgba(255,255,255,.12);padding:.45rem .7rem;border-radius:999px}
.shell{max-width:1200px;margin:0 auto;padding:1rem}
.steps{display:flex;gap:.5rem;overflow-x:auto;padding:.25rem 0 1rem;position:sticky;top:0;background:linear-gradient(var(--bg) 80%,transparent);z-index:5}
.steps button{white-space:nowrap;background:#dfe7ed;color:var(--brand)}
.steps button.active{background:var(--brand);color:#fff}
.panel{display:none;background:var(--panel);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:clamp(1rem,3vw,1.6rem)}
.panel.active{display:block}
.panel h2{margin-top:0}
.panel-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem}
.panel-head.compact{margin-bottom:.75rem}.panel-head.compact h2{margin:0}
.panel-head p{margin:.25rem 0 0;color:var(--muted)}
.grid{display:grid;gap:1rem}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
label{display:grid;gap:.4rem;font-weight:700;color:#31404d}
input,select,textarea{width:100%;border:1px solid #b9c6d0;border-radius:10px;padding:.72rem .8rem;background:#fff;color:var(--ink);min-height:44px}
textarea{resize:vertical;line-height:1.4}
.check-row{margin-top:1rem}.check{display:flex;align-items:center;gap:.65rem}.check input{width:22px;height:22px;min-height:0}
.card-list{display:grid;gap:.8rem}
.entry-card{border:1px solid var(--line);border-radius:12px;padding:.85rem;background:#fbfcfd}
.entry-card .row{display:grid;grid-template-columns:1.2fr 1fr 1fr auto;gap:.65rem;align-items:end}
.entry-card .row.single{grid-template-columns:1fr auto}
.entry-card textarea{margin-top:.65rem}
.summary-line{margin-top:1rem;padding:.8rem 1rem;background:#edf4f8;border-radius:10px}
.subpanel{border:1px solid var(--line);border-radius:14px;padding:1rem;margin-top:1rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.export-bar{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:1rem}
.file-btn{display:inline-flex;align-items:center;justify-content:center}.file-btn input{display:none}
.paper{background:#fff;border:1px solid #d8d8d8;border-radius:4px;max-width:850px;margin:0 auto;padding:48px 56px;box-shadow:0 4px 18px rgba(0,0,0,.07);font-family:Georgia,"Times New Roman",serif;line-height:1.45;color:#111}
.paper h1,.paper h2,.paper h3{text-align:center;margin:.2rem 0}
.paper h1{font-size:1.3rem}.paper h2{font-size:1.1rem}.paper h3{font-size:1rem}
.paper .section-title{text-align:left;font-weight:700;text-decoration:underline;margin:1.1rem 0 .3rem}
.paper p{margin:.25rem 0}.paper ol{margin:.3rem 0 .3rem 1.4rem}
footer{max-width:1200px;margin:0 auto;padding:1rem 1rem calc(1rem + env(safe-area-inset-bottom));display:flex;justify-content:space-between;color:var(--muted);font-size:.8rem}
@media(max-width:760px){
  .grid.two,.split{grid-template-columns:1fr}
  .panel-head{align-items:flex-start;flex-direction:column}
  .panel-head button{width:100%}
  .entry-card .row{grid-template-columns:1fr}
  .entry-card .row.single{grid-template-columns:1fr}
  .paper{padding:28px 20px}
  footer{flex-direction:column;gap:.25rem}
}
@media print{
  body{background:#fff}.topbar,.steps,.panel:not(#preview),#preview>.panel-head,.export-bar,footer{display:none!important}
  #preview{display:block!important;border:0;box-shadow:none;padding:0}
  .shell{padding:0;max-width:none}
  .paper{border:0;box-shadow:none;padding:.3in .45in;max-width:none}
}