:root{
  --ink:#17323f; --muted:#5d7380; --line:#d5e0e6; --bg:#f4f7f9; --card:#fff;
  --brand:#1f4e6b; --brand-2:#2e7ea6; --accent:#f2b705; --ok:#2f8f5b; --err:#c0392b;
  --radius:14px;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);
  font:16px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-text-size-adjust:100%}
header{background:var(--brand);color:#fff;padding:14px 18px calc(14px + env(safe-area-inset-top)) ;position:sticky;top:0;z-index:1000}
header h1{font-size:1.1rem;margin:0}
header .sub{font-size:.8rem;opacity:.85}
.proto{background:#fff6d6;color:#6b5200;font-size:.8rem;padding:8px 18px;border-bottom:1px solid #f0de9a}
.progress{display:flex;gap:6px;margin-top:10px}
.progress span{flex:1;height:5px;border-radius:3px;background:rgba(255,255,255,.25)}
.progress span.on{background:var(--accent)}
.steplabel{font-size:.78rem;margin-top:6px;opacity:.9}
main{max-width:640px;margin:0 auto;padding:16px 14px 120px}
section.step{display:none}
section.step.active{display:block;animation:fade .2s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
h2{font-size:1.3rem;margin:6px 0 4px}
.hint{color:var(--muted);font-size:.9rem;margin:0 0 14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:14px}
label.lbl{display:block;font-weight:600;margin:0 0 6px}
.req{color:var(--err)}
input[type=text],input[type=email],input[type=tel],textarea,select{
  width:100%;font:inherit;padding:12px 13px;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
textarea{min-height:110px;resize:vertical}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--brand-2);box-shadow:0 0 0 3px rgba(46,126,166,.18)}
.field{margin-bottom:14px}
.field.invalid input,.field.invalid textarea,.field.invalid .chips{border-color:var(--err)}
.err{display:none;color:var(--err);font-size:.85rem;margin-top:5px}
.field.invalid .err{display:block}
.row{display:flex;gap:10px}.row>*{flex:1}
.chips{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;border-radius:12px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;inset:0}
.chip span{display:flex;align-items:center;gap:8px;min-height:54px;padding:10px 12px;border:1.5px solid var(--line);
  border-radius:12px;background:#fff;font-size:.92rem;cursor:pointer;user-select:none}
.chip span i{font-style:normal;font-size:1.3rem}
.chip input:checked+span{border-color:var(--brand-2);background:#e8f3f9;font-weight:600}
.chip input:focus-visible+span{box-shadow:0 0 0 3px rgba(46,126,166,.3)}
.seg{display:flex;border:1.5px solid var(--line);border-radius:12px;overflow:hidden}
.seg label{flex:1;text-align:center;position:relative}
.seg input{position:absolute;opacity:0}
.seg span{display:block;padding:11px 6px;font-size:.9rem;cursor:pointer;border-left:1px solid var(--line)}
.seg label:first-child span{border-left:0}
.seg input:checked+span{background:var(--brand-2);color:#fff;font-weight:600}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:600;
  border:0;border-radius:12px;padding:13px 18px;cursor:pointer;min-height:48px}
.btn.primary{background:var(--brand);color:#fff}
.btn.ghost{background:#fff;color:var(--brand);border:1.5px solid var(--line)}
.btn.gps{width:100%;background:var(--brand-2);color:#fff;font-size:1rem}
.btn:disabled{opacity:.55}
#map{height:260px;border-radius:12px;border:1px solid var(--line);margin-top:12px;z-index:1}
.status{font-size:.88rem;margin-top:8px;padding:9px 11px;border-radius:9px;background:#eef4f7;display:none}
.status.show{display:block}
.status.warn{background:#fff3e0;color:#8a4b00}
.status.ok{background:#e7f5ed;color:#1d5e3a}
.photos{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
.ph{position:relative;aspect-ratio:1;border-radius:10px;overflow:hidden;background:#e9eef1}
.ph img{width:100%;height:100%;object-fit:cover;display:block}
.ph button{position:absolute;top:5px;right:5px;width:30px;height:30px;border-radius:50%;border:0;
  background:rgba(0,0,0,.6);color:#fff;font-size:1rem;cursor:pointer}
.ph .sz{position:absolute;left:0;right:0;bottom:0;font-size:.7rem;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.6));padding:10px 6px 4px}
.addph{display:flex;gap:8px;flex-wrap:wrap}
.addph .btn{flex:1}
.small{font-size:.8rem;color:var(--muted)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.92rem}
.check input{width:22px;height:22px;flex:none;margin-top:1px}
dl.sum{margin:0;display:grid;grid-template-columns:110px 1fr;gap:8px 12px;font-size:.92rem}
dl.sum dt{color:var(--muted)}
dl.sum dd{margin:0;word-break:break-word}
.sumhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.sumhead h3{margin:0;font-size:1rem}
.link{background:none;border:0;color:var(--brand-2);font:inherit;font-weight:600;cursor:pointer;padding:4px}
nav.actions{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));display:flex;gap:10px;z-index:1000}
nav.actions .btn{flex:1}
nav.actions .btn.back{flex:0 0 auto}
.done{text-align:center;padding:24px 8px}
.done .big{font-size:3rem}
.ref{font-family:ui-monospace,Menlo,monospace;background:#eef4f7;padding:4px 10px;border-radius:8px}
.info{border-left:4px solid var(--accent);background:#fffbea;padding:10px 12px;border-radius:8px;font-size:.88rem;margin-bottom:14px}
.info a{color:var(--brand-2)}
@media (min-width:560px){.chips{grid-template-columns:repeat(3,1fr)}}
.chips.groups{grid-template-columns:repeat(3,1fr)}
.chips.groups .chip span{justify-content:center;min-height:48px}