/* Formularz zwrotu www (return-form) — 1:1 z zatwierdzoną makietą v3 (handoff/png/formularz-zwrotu-www-makieta.html).
   Mobile-first (390 px); bez zewnętrznych zasobów (CSP 'self'): fonty systemowe zamiast Inter / JetBrains Mono. */
:root{--brand:#1f5eff;--brand-50:#eef3ff;--brand-line:#d7e2ff;--ink:#0f172a;--ink-2:#334155;--muted:#64748b;
--line:#e2e8f0;--line-2:#cbd5e1;--bg:#f6f8fb;--card:#fff;--ok:#16a34a;--ok-50:#e9f9ef;--err:#e11d48;--err-50:#fff1f3;
--r:12px;--sans:Inter,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
--mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);font-family:var(--sans);color:var(--ink);-webkit-font-smoothing:antialiased;
font-size:15px;line-height:1.5;min-height:100vh}
button,input,select,textarea{font:inherit;color:inherit}

/* ── nagłówek z marką i krokami ── */
.top{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.top-in{max-width:560px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;gap:12px}
.logo{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,#1f5eff,#3b82f6);color:#fff;
font-weight:700;font-size:17px;display:grid;place-items:center;flex:none}
.marka b{display:block;font-size:15px;font-weight:600;letter-spacing:-.01em;line-height:1.3}
.marka small{display:block;color:var(--muted);font-size:12.5px;font-weight:500}
.kroki{display:flex;gap:6px;margin-left:auto}
.kroki i{width:22px;height:4px;border-radius:2px;background:var(--line)}
.kroki i.on{background:var(--brand)}

.tr{max-width:560px;margin:0 auto;padding:22px 20px 40px}
h1{font-size:22px;font-weight:700;letter-spacing:-.02em;margin:0 0 6px;line-height:1.25}
p.s{color:var(--muted);margin:0 0 20px;font-size:14px}
.srodek{text-align:center}
p.wasko{margin-bottom:4px}
.ladowanie{color:var(--muted);text-align:center;padding:48px 0;font-size:14px}

/* ── karty sekcji ── */
.karta{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;margin-bottom:14px}
.kt{font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin:0 0 12px}
.kt-l{display:inline;font:inherit;color:inherit;margin:0}
.pole{margin-bottom:14px}
.pole:last-child{margin-bottom:0}
label{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin:0 0 6px}
.req{color:var(--err);margin-left:2px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.row .pole{margin-bottom:0;min-width:0}
.karta .row+.pole,.karta .pole+.row{margin-top:14px}

/* ── pola 48 px ── */
.in{display:block;width:100%;height:48px;background:#fff;border:1.5px solid var(--line-2);border-radius:var(--r);
padding:0 14px;font-size:16px;color:var(--ink);outline:none;transition:border-color .12s,box-shadow .12s;
-webkit-appearance:none;appearance:none}
.in::placeholder{color:#94a3b8}
.in:focus{border-color:var(--brand);box-shadow:0 0 0 4px rgba(31,94,255,.14)}
textarea.in{height:auto;min-height:76px;padding:12px 14px;resize:vertical;line-height:1.45}
.in.mono{font-family:var(--mono);font-size:14.5px;letter-spacing:.02em}
select.in{padding-right:34px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
background-repeat:no-repeat;background-position:right 13px center;text-overflow:ellipsis;white-space:nowrap}
.pole.zle .in,.in.zle{border-color:var(--err);box-shadow:0 0 0 3px rgba(225,29,72,.10)}
.help{font-size:12.5px;color:var(--muted);margin-top:6px}
.blad{font-size:12.5px;color:var(--err);font-weight:500;margin-top:6px}
.blad:empty{display:none}

/* ── przyciski ── */
.btn{width:100%;height:52px;display:grid;place-items:center;background:var(--brand);color:#fff;border:0;border-radius:14px;
font-weight:600;font-size:15.5px;cursor:pointer;text-decoration:none;
box-shadow:0 1px 0 rgba(255,255,255,.2) inset,0 6px 16px rgba(31,94,255,.28);margin-top:6px}
.btn:hover{background:#1a52e0}
.btn:focus-visible,.btn2:focus-visible,.btn3:focus-visible,.gdzie:focus-visible,.link-wstecz:focus-visible{outline:3px solid rgba(31,94,255,.35);outline-offset:2px}
.btn[disabled]{opacity:.65;cursor:progress;box-shadow:none}
.btn2{width:100%;min-height:48px;padding:10px 16px;text-align:center;line-height:1.3;display:grid;place-items:center;
border:1.5px solid var(--line-2);color:var(--ink);background:#fff;border-radius:14px;font-weight:600;font-size:14.5px;
margin-top:10px;cursor:pointer}
.btn2:hover{border-color:var(--muted)}
.btn3{width:100%;min-height:44px;margin-top:12px;border:1.5px dashed var(--line-2);border-radius:12px;background:#fff;
color:var(--brand);font-weight:600;font-size:14px;cursor:pointer}
.link-wstecz{display:block;margin:14px auto 0;background:none;border:0;color:var(--muted);font-size:13.5px;
font-weight:500;cursor:pointer;padding:8px}
.lub{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:12.5px;margin:16px 0 14px}
.lub:before,.lub:after{content:"";flex:1;height:1px;background:var(--line)}

/* ── informacje / błędy ── */
.info{display:flex;gap:10px;background:var(--brand-50);border-radius:12px;padding:12px;font-size:13px;color:var(--ink-2);margin-top:16px}
.info b{color:var(--brand)}
.info-ok{background:var(--ok-50);margin:0 0 14px}
.info-ok .ii{background:var(--ok)}
.ii{width:20px;height:20px;border-radius:50%;background:var(--brand);color:#fff;font:700 12px/20px var(--sans);text-align:center;flex:none;margin-top:1px}
.alert{background:var(--err-50);border:1px solid #fecdd6;color:#9f1239;border-radius:12px;padding:12px 14px;font-size:13.5px;margin:0 0 14px}
.alert.neutral{background:var(--brand-50);border-color:var(--brand-line);color:var(--ink-2)}

/* ── „Gdzie znajdę numer?” ── */
.lrow{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.lrow label{margin-bottom:6px}
.gdzie{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;color:var(--brand);white-space:nowrap;
background:none;border:0;padding:0 0 6px;cursor:pointer}
.ii.sm{width:16px;height:16px;font-size:10.5px;line-height:16px;margin:0}
.pod{margin-top:10px;background:var(--brand-50);border:1px solid var(--brand-line);border-radius:12px;padding:12px 12px 6px;position:relative}
.pod:before{content:"";position:absolute;top:-7px;right:56px;width:12px;height:12px;background:var(--brand-50);
border-left:1px solid var(--brand-line);border-top:1px solid var(--brand-line);transform:rotate(45deg)}
.pod-t{font-size:12.5px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.pod-w{display:flex;gap:10px;font-size:13px;color:var(--ink-2);line-height:1.4;padding:5px 0}
.pod-w b{color:var(--ink);font-weight:600}
.ico{width:24px;height:24px;border-radius:7px;background:#fff;border:1px solid var(--brand-line);display:grid;place-items:center;
font-size:12px;font-weight:700;color:var(--brand);flex:none}

/* ── zamówienie ── */
.zam{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:14px;color:var(--muted)}
.zam b{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums;text-align:right;overflow-wrap:anywhere}
.zam+.zam{margin-top:8px}
.tag{display:inline-flex;align-items:center;gap:5px;background:var(--ok-50);color:var(--ok);border-radius:999px;font-size:12px;padding:3px 10px;font-weight:600}
.tag:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ok)}

/* ── pozycje z zamówienia ── */
.poz{display:flex;gap:12px;padding:14px 0;border-top:1px solid var(--line)}
.poz-cb,.poz .img,.pn-n{cursor:pointer;margin:0}
.poz-cb{display:block;flex:none;position:relative}
.pn-n{font-size:14.5px;font-weight:500;color:var(--ink)}
.poz:first-child{border-top:0;padding-top:2px}
.poz .cb-in,.chk .cb-in{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.cb{width:22px;height:22px;border-radius:7px;border:1.5px solid var(--line-2);flex:none;margin-top:1px;background:#fff;display:grid;place-items:center}
.cb-in:checked+.cb{background:var(--brand);border-color:var(--brand)}
.cb-in:checked+.cb:after{content:"";width:6px;height:11px;border-right:2.5px solid #fff;border-bottom:2.5px solid #fff;transform:rotate(45deg) translate(-1px,-1px)}
.cb-in:focus-visible+.cb{box-shadow:0 0 0 4px rgba(31,94,255,.2)}
.img{width:46px;height:46px;border-radius:10px;background:linear-gradient(135deg,#e0e7ff,#f1f5f9);flex:none}
.img.ma-foto{background:#fff;border:1px solid #e5e7eb;overflow:hidden;display:flex;align-items:center;justify-content:center}
.img img{width:100%;height:100%;object-fit:contain;display:block}
.pn{flex:1;min-width:0;font-size:14.5px;font-weight:500;line-height:1.35}
.pn .pn-n{display:block;overflow-wrap:anywhere;line-height:1.35}
.pn small{display:block;color:var(--muted);font-size:12.5px;font-weight:400;margin-top:2px;font-variant-numeric:tabular-nums}
.mini{display:flex;gap:8px;margin-top:10px;margin-left:-58px}
.mini .in{height:42px;flex:1;min-width:0;font-size:14px;border-radius:10px;padding:0 30px 0 12px;background-position:right 11px center}
.poz .blad{margin-left:-58px}

/* ── stepper ilości ── */
.step{height:42px;display:flex;align-items:center;border:1.5px solid var(--line-2);border-radius:10px;background:#fff;flex:none}
.step button{width:34px;height:100%;border:0;background:none;color:var(--muted);font-weight:600;font-size:17px;cursor:pointer;padding:0}
.step button[disabled]{opacity:.35;cursor:default}
.step b{min-width:28px;text-align:center;font-weight:600;font-variant-numeric:tabular-nums}

/* ── wiersze ręczne ── */
.wr{padding:14px 0;border-top:1px solid var(--line)}
.wr:first-child{border-top:0;padding-top:0}
.wr-g{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.wr-t{font-size:12.5px;font-weight:600;color:var(--muted)}
.wr-usun{background:none;border:0;color:var(--muted);font-size:12.5px;font-weight:600;cursor:pointer;padding:4px 0}
.wr .pole{margin-bottom:10px}
.wr-r{display:flex;gap:8px;align-items:flex-start}
.wr-r .pole{margin-bottom:10px}
.wr-r .wr-cena{flex:1;min-width:0}
.wr-r .step{height:48px}
.wr label{font-size:12.5px}

/* ── oświadczenie ── */
.chk{display:flex;gap:12px;font-size:13px;color:var(--ink-2);line-height:1.45;margin:4px 0 0;font-weight:400;cursor:pointer;position:relative}
.pole[data-pole="oswiadczenie"]{margin:4px 0 16px}
.pole[data-pole="oswiadczenie"].zle .cb{border-color:var(--err)}
.pole-ukryte{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}

/* ── potwierdzenie ── */
.ok{width:64px;height:64px;border-radius:50%;background:var(--ok-50);display:grid;place-items:center;margin:6px auto 14px}
.ok:after{content:"";width:14px;height:26px;border-right:4px solid var(--ok);border-bottom:4px solid var(--ok);transform:rotate(45deg) translate(-3px,-3px)}
.num{font:600 24px var(--mono);text-align:center;letter-spacing:.02em;margin:4px 0 18px;overflow-wrap:anywhere}
ol{padding:0;margin:0;list-style:none;counter-reset:k}
ol li{counter-increment:k;display:flex;gap:12px;font-size:14px;color:var(--ink-2);padding:8px 0}
ol li:before{content:counter(k);width:24px;height:24px;border-radius:50%;background:var(--brand-50);color:var(--brand);font-weight:700;font-size:12.5px;display:grid;place-items:center;flex:none}
.note{font-size:12.5px;color:var(--muted);text-align:center;margin-top:12px}

/* ── wąskie telefony ── */
/* telefony: pary pól w jednej kolumnie (pełne e-maile i numery widać bez ucinania), IBAN mieści się w polu */
@media (max-width:440px){.row{grid-template-columns:1fr}.row .pole+.pole{margin-top:14px}
  .in.mono{font-size:13px;letter-spacing:0;padding:0 12px}.mini .in{font-size:13.5px}}
@media (max-width:360px){.top-in,.tr{padding-left:16px;padding-right:16px}}
/* ── desktop: ta sama kolumna, więcej oddechu ── */
@media (min-width:900px){
  body{background:#eef1f6}
  .tr{padding-top:36px}
  h1{font-size:26px}
}