:root{
  --red:#FB010E; --red-d:#C9000B; --ink:#1B1B1B; --muted:#6B6460;
  --bg:#F3F0EE; --card:#FFFFFF; --field:#F6EFEE; --line:#E2DAD7;
  --radius:10px;
  --font:"Helvetica Neue",Helvetica,Arial,system-ui,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.4 var(--font)}
button,input,textarea,select{font:inherit;color:inherit}
[hidden]{display:none!important}

/* header */
.top{position:relative;display:flex;align-items:flex-end;justify-content:space-between;gap:16px;
  max-width:860px;margin:0 auto;padding:46px 16px 12px;border-bottom:3px solid var(--red);background:var(--bg)}
.brand{display:flex;flex-direction:column;gap:4px;flex:none;text-decoration:none;color:inherit}
.logo{width:180px;height:auto;display:block}
.lic{font-size:11px;font-weight:700;color:var(--muted);letter-spacing:.04em}
.top-right{text-align:right;padding-bottom:4px}
.top h1{margin:0;color:var(--red);font-size:28px;font-weight:800;letter-spacing:.01em;line-height:1.05}
.sub{margin:6px 0 0;color:var(--muted);font-size:13px}
.tools{position:absolute;top:12px;right:16px;display:flex;gap:8px;align-items:center}
.hub{display:flex;align-items:center;gap:6px;flex:none;padding:6px 12px;border-radius:999px;background:var(--ink);color:#fff;font-size:12px;font-weight:800;line-height:1.2;text-decoration:none;cursor:pointer;white-space:nowrap}
.hub svg{color:var(--red)}
.hub:hover{background:#000}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:#fff}
.lang button{border:0;background:none;padding:4px 10px;font-size:12px;font-weight:700;color:var(--muted);cursor:pointer}
.lang button.on{background:var(--red);color:#fff}

main{max-width:860px;margin:0 auto;padding:12px 12px 0}
.card{background:var(--card);border-radius:var(--radius);padding:14px;margin:0 0 12px;box-shadow:0 1px 2px rgba(0,0,0,.06)}
.bar{margin:-14px -14px 12px;padding:8px 14px;background:var(--red);color:#fff;font-size:15px;font-weight:800;letter-spacing:.02em;border-radius:var(--radius) var(--radius) 0 0}
.note{color:var(--muted);font-size:13px;margin:-4px 0 10px}

/* field grid (6 columns) */
.grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.fld{display:block;grid-column:span 6;min-width:0}
.s1{grid-column:span 1}.s2{grid-column:span 2}.s3{grid-column:span 3}.s4{grid-column:span 4}.s5{grid-column:span 5}.s6{grid-column:span 6}
.fld>span,.lbl{display:block;font-size:13px;font-weight:700;margin:0 0 5px}
input,textarea,select{width:100%;border:1.5px solid transparent;background:var(--field);border-radius:6px;padding:11px 12px;min-height:46px;outline:none}
input:focus,textarea:focus,select:focus{border-color:var(--red);background:#fff}
input:disabled{opacity:.55}
textarea{resize:vertical;min-height:110px}
textarea.tall{min-height:150px}
.req{border-color:var(--red)!important}

/* chips + yes/no */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px;min-height:44px;font-weight:700;font-size:14px;cursor:pointer}
.chip.on{background:var(--ink);border-color:var(--ink);color:#fff}
.yn{display:flex;gap:8px}
.yn .chip{flex:1;max-width:140px;border-radius:8px}
.yn .chip.on.yes{background:var(--red);border-color:var(--red)}
.detail{margin-top:8px}

/* tables */
.thead{display:grid;gap:8px;font-size:12px;font-weight:700;color:var(--muted);padding:0 2px 6px}
.row{display:grid;gap:8px;align-items:center;margin-bottom:8px}
.row input{min-height:44px}
.cell{min-width:0}
.cl{display:none}
.del{width:40px;height:44px;border:0;background:none;color:var(--muted);font-size:22px;cursor:pointer;border-radius:6px}
.del:hover{background:var(--field);color:var(--red)}
.add{border:1.5px dashed var(--line);background:none;border-radius:6px;padding:10px 12px;width:100%;font-weight:700;color:var(--red);cursor:pointer;margin-top:2px}
.add.solid{border-style:solid;color:var(--ink);margin-top:8px}
.total{display:flex;justify-content:flex-end;align-items:center;gap:14px;margin-top:12px;font-weight:800;flex-wrap:wrap}
.total output{min-width:86px;text-align:center;background:var(--field);border-radius:6px;padding:10px;font-size:18px;font-variant-numeric:tabular-nums}
.signbtn{width:100%;min-height:44px;border:1.5px solid var(--ink);background:#fff;border-radius:6px;font-weight:800;font-size:13px;cursor:pointer;padding:0 6px}
.signbtn.done{background:#E7F3EA;border-color:#1d7a32;color:#1d7a32}
.chk{width:44px;height:44px;border:1.5px solid var(--line);background:#fff;border-radius:6px;font-size:20px;font-weight:800;cursor:pointer}
.chk.on{background:var(--ink);border-color:var(--ink);color:#fff}

/* photos */
.photo-btns{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.photo-btns.two{grid-template-columns:repeat(2,1fr)}
.pbtn{display:flex;align-items:center;justify-content:center;text-align:center;min-height:52px;border-radius:8px;background:var(--ink);color:#fff;font-weight:700;font-size:14px;cursor:pointer;padding:6px}
.pbtn.alt{background:#fff;color:var(--ink);border:1.5px solid var(--ink)}
.hint{color:var(--muted);font-size:14px;margin:12px 0 0}
.photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin-top:12px}
.ph{background:var(--field);border-radius:8px;overflow:hidden;position:relative}
.ph img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;background:#ddd}
.ph .tag{position:absolute;top:6px;left:6px;background:rgba(0,0,0,.7);color:#fff;font-size:11px;font-weight:700;padding:2px 7px;border-radius:999px}
.ph .tag.r{background:var(--red)}
.ph .x{position:absolute;top:4px;right:4px;width:32px;height:32px;border-radius:50%;border:0;background:rgba(255,255,255,.92);font-size:18px;cursor:pointer}
.ph input{border-radius:0;min-height:40px;font-size:14px;background:#fff;border:0;border-top:1px solid var(--line)}

/* signatures */
.sig-block+.sig-block{margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}
.sig-title{font-weight:800;font-size:15px;margin:0 0 8px}
.sig-wrap{margin-top:10px;position:relative}
.sig-wrap .lbl{color:var(--muted)}
canvas.pad{width:100%;height:160px;background:var(--field);border-radius:6px;touch-action:none;display:block;border-bottom:2px solid var(--ink)}
.clear-sig{position:absolute;right:8px;top:30px;border:0;background:#fff;border-radius:999px;padding:4px 12px;font-size:13px;font-weight:700;color:var(--muted);cursor:pointer;box-shadow:0 1px 2px rgba(0,0,0,.12)}

/* bottom actions */
.spacer{height:96px}
.actions{position:fixed;left:0;right:0;bottom:0;display:flex;gap:8px;justify-content:center;padding:10px 12px calc(10px + env(safe-area-inset-bottom));
  background:#fff;box-shadow:0 -2px 8px rgba(0,0,0,.06);border-top:1px solid var(--line);z-index:10}
.actions button{min-height:50px;border-radius:8px;font-weight:800;cursor:pointer;padding:0 18px}
.primary{background:var(--red);color:#fff;border:0;flex:2;max-width:320px}
.primary:hover{background:var(--red-d)}
.primary:disabled{opacity:.6}
.ghost{background:#fff;border:1.5px solid var(--line);flex:1;max-width:160px}
.link{background:none;border:0;color:var(--muted);text-decoration:underline;cursor:pointer;padding:10px}
.save-state{position:absolute;top:-26px;right:12px;font-size:12px;font-weight:700;color:var(--muted);background:#fff;padding:3px 10px;border-radius:999px;box-shadow:0 1px 3px rgba(0,0,0,.12);opacity:0;transition:opacity .2s;pointer-events:none}
.save-state.show{opacity:1}
#toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;font-size:14px;opacity:0;pointer-events:none;transition:.2s;z-index:30;max-width:90vw;text-align:center}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
dialog{border:0;border-radius:12px;padding:20px;max-width:380px;width:calc(100% - 32px)}
dialog.wide{max-width:560px}
dialog::backdrop{background:rgba(0,0,0,.45)}
dialog h3{margin:0 0 6px;color:var(--red)}
dialog h3.ok{color:#1d7a32}
dialog p{margin:0 0 16px;color:var(--muted);font-size:14px;word-break:break-all}
dialog p.msg{word-break:normal;color:var(--ink)}
.dlg-btns{display:grid;gap:8px}
.dlg-btns.row2{grid-template-columns:1fr 1fr}
.dlg-btns button{min-height:48px;border-radius:8px;font-weight:800;cursor:pointer;max-width:none}
.outbox{max-width:860px;margin:0 auto 12px;display:flex;align-items:center;justify-content:space-between;gap:10px;background:#FFF6DB;border:1.5px solid #E8C25A;border-radius:10px;padding:10px 12px;font-size:14px;font-weight:700}
.outbox button{border:0;background:var(--ink);color:#fff;border-radius:6px;padding:8px 12px;font-weight:800;cursor:pointer;flex:none}

@media (max-width:640px){
  .top{padding:48px 14px 10px}
  .logo{width:132px}
  .lic{font-size:10px}
  .top h1{font-size:22px}
  .sub{font-size:12px;max-width:190px;margin-left:auto}
  .tools{left:14px;right:14px;justify-content:space-between}
  .s1,.s2,.s3,.s4,.s5{grid-column:span 6}
  .s1.m3,.s2.m3,.s3.m3{grid-column:span 3}
  .thead{display:none}
  .row{grid-template-columns:repeat(6,1fr)!important;padding:10px 0;border-bottom:1px solid var(--line);margin:0}
  .row .cell{grid-column:span 6}
  .row .cell.sm{grid-column:span 3}
  .row .cl{display:block;font-size:12px;font-weight:700;color:var(--muted);margin:0 0 3px}
  .row .del{grid-column:6;grid-row:1;justify-self:end}
  .row .cell:first-child{grid-column:1/6}
  .photo-btns{grid-template-columns:1fr 1fr}
  .photo-btns .alt{grid-column:1/3}
  .photo-btns.two .alt{grid-column:auto}
  .actions button{padding:0 10px}
}
@media (max-width:420px){.actions{gap:6px}.actions .ghost{max-width:110px}}

@media print{.tools{display:none}}