/* app.css — układ i tokeny (wzór: kalkulator B2B vs UoP). Jasny i ciemny przez prefers-color-scheme. */
:root{--bg:#fbfaf8;--surface:#fff;--ink:#15171a;--ink2:#3a3d42;--muted:#6b6f76;--line:#e4e2dd;--soft:#f1efe9;--accent:#1f3d6b;--accent-fg:#fff;--link:#1f4f94;--field:#fff;--ok:#1d7a4f;--warn:#9a6b00;--bad:#b42318;--radius:10px;--serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,monospace;color-scheme:light dark}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#121416;--surface:#1a1d21;--ink:#e8e6e1;--ink2:#c9c6bf;--muted:#9a9790;--line:#2c3036;--soft:#20242a;--accent:#8db1e8;--accent-fg:#0d1420;--link:#8db1e8;--field:#15181c;--ok:#5fcf8f;--warn:#e0b84a;--bad:#ff7b6b}}
:root[data-theme="dark"]{--bg:#121416;--surface:#1a1d21;--ink:#e8e6e1;--ink2:#c9c6bf;--muted:#9a9790;--line:#2c3036;--soft:#20242a;--accent:#8db1e8;--accent-fg:#0d1420;--link:#8db1e8;--field:#15181c;--ok:#5fcf8f;--warn:#e0b84a;--bad:#ff7b6b}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 var(--sans);font-variant-numeric:tabular-nums}
a{color:var(--link)}a:hover{text-decoration-thickness:2px}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.2;letter-spacing:-.01em}
h1{font-size:clamp(1.8rem,4vw,2.6rem);margin:.4em 0 .4em}h2{font-size:1.5rem;margin:2.2em 0 .5em}h3{font-size:1.2rem;margin:1.8em 0 .4em}h4{font-size:1.05rem;margin:1.4em 0 .3em}
/* Nagłówki raportu po klasie, bo poziom (h1… albo h3…) zależy od tego, gdzie raport siedzi. */
.rh-sec{font-family:var(--serif);font-weight:600;font-size:1.2rem;margin:1.8em 0 .4em;line-height:1.2}.rh-rub{font-family:var(--sans);font-weight:700;font-size:1.05rem;margin:1.4em 0 .3em;line-height:1.3}.rh-sub{font-family:var(--sans);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:1em 0 .3em}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}@media (max-width:640px){.wrap{padding:0 16px}}
.muted{color:var(--muted)}.small{font-size:.85rem}.eyebrow{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 .4em}
.lead{font-size:1.12rem;color:var(--ink2);max-width:760px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.topbar{border-bottom:1px solid var(--line);background:var(--surface)}.topbar-in{display:flex;align-items:center;gap:.5rem;min-height:52px;flex-wrap:wrap}
.crumb{color:var(--ink2);text-decoration:none}.crumb-sep{color:var(--muted)}.topnav{margin-left:auto;display:flex;gap:1rem;align-items:center}.topnav a{text-decoration:none}
.btn{display:inline-block;padding:.6rem 1rem;border:1px solid var(--accent);border-radius:var(--radius);background:var(--surface);color:var(--accent);text-decoration:none;font:inherit;font-weight:600;cursor:pointer;line-height:1.2}
.btn:hover{background:var(--soft)}.btn-primary{background:var(--accent);color:var(--accent-fg)}.btn-primary:hover{filter:brightness(1.08);background:var(--accent)}.btn-ghost{border-color:var(--line);color:var(--ink2)}.btn-small{padding:.4rem .7rem;font-size:.9rem}.btn-lg{padding:.8rem 1.4rem;font-size:1.05rem}.btn-danger{border-color:var(--bad);color:var(--bad)}
.btn[disabled]{opacity:.6;cursor:wait}
.hero{padding:2.5rem 0 2rem;border-bottom:1px solid var(--line)}.hero-small{padding:3rem 0}
.idea-form{max-width:860px;margin-top:1.5rem;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1.2rem}
.field{display:block;margin-bottom:.9rem}.field>span{display:block;font-weight:600;margin-bottom:.3rem}.field small{display:block;color:var(--muted);margin-top:.3rem}
textarea,input[type=text],input[type=email]{width:100%;font:inherit;color:var(--ink);background:var(--field);border:1px solid var(--line);border-radius:8px;padding:.6rem .7rem}
textarea{resize:vertical;min-height:9rem}textarea:focus-visible,select:focus-visible,input:not([type=radio],[type=checkbox],[type=range]):focus-visible{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}input[type=radio]:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:50%}input[type=checkbox]:focus-visible,input[type=range]:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.more summary{cursor:pointer;color:var(--link);margin:.4rem 0 .8rem}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}@media (max-width:640px){.grid-2{grid-template-columns:1fr}}
.form-actions{display:flex;gap:1rem;align-items:flex-start;flex-wrap:wrap;margin-top:.5rem}.form-actions p{margin:.2rem 0 0;max-width:520px}
.error{color:var(--bad);font-weight:600;margin:.6rem 0 0}
.progress{max-width:860px;margin-top:1.5rem;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1.2rem}
.progress-status{font-weight:600;margin:0 0 .8rem}
.scorecard-live{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:.3rem 1.5rem}@media (max-width:640px){.scorecard-live{grid-template-columns:1fr}}
.scorecard-live li{display:flex;gap:.6rem;align-items:baseline;color:var(--muted)}.scorecard-live li[data-done]{color:var(--ink)}
.pips{font-family:var(--mono);letter-spacing:.08em;white-space:nowrap}.r-name{flex:1}.r-band{font-size:.85rem}
.doc{padding:1rem 0 2rem}.prose{max-width:860px}.prose .sub{color:var(--muted);margin-top:-.3rem}
.rubric-list li{margin-bottom:.6rem}
.faq{border-top:1px solid var(--line);padding:.6rem 0}.faq summary{cursor:pointer;font-weight:600}.faq p{margin:.5rem 0 0;color:var(--ink2)}
.sample summary{cursor:pointer;color:var(--link);font-weight:600}.sample-report{margin-top:1rem;border:1px solid var(--line);border-radius:14px;padding:0 1.2rem 1rem;background:var(--surface)}
.cta{background:var(--soft);padding:2.5rem 0;border-top:1px solid var(--line)}.cta h2{margin-top:0}.cta-row{display:flex;gap:.6rem;flex-wrap:wrap}.cta-inline{border:0;border-radius:14px;padding:1.5rem;margin:2rem 0}
.foot{border-top:1px solid var(--line);padding:1.5rem 0 2.5rem;color:var(--ink2);font-size:.9rem}
.report-page{padding:1.5rem 24px 2rem}@media (max-width:640px){.report-page{padding:1rem 16px 2rem}}
.report-tools{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1rem}
.owner{border:1px dashed var(--line);border-radius:12px;padding:1rem;margin-bottom:1.2rem}.email-form{display:flex;gap:.6rem;align-items:flex-end;flex-wrap:wrap}.email-form label{flex:1;min-width:220px}.email-form label span{display:block;font-weight:600;margin-bottom:.3rem}.email-form small{flex-basis:100%}.email-form p{margin:.3rem 0 0;flex-basis:100%}
.report{max-width:860px}
.verdict{border-radius:14px;padding:1.2rem 1.4rem;margin:1rem 0 1.5rem;border:1px solid var(--line);background:var(--surface)}.verdict h2{margin:.2em 0}.verdict .lead{margin:.3em 0 .6em}
.verdict-build{border-color:var(--ok)}.verdict-stop{border-color:var(--bad)}.verdict-pivot,.verdict-validate{border-color:var(--warn)}
.verdict-label{font-size:2rem}
table.scorecard{border-collapse:collapse;width:100%;font-size:.95rem}table.scorecard th,table.scorecard td{text-align:left;padding:.45rem .5rem;border-bottom:1px solid var(--line);vertical-align:top}table.scorecard th{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}
table.scorecard td.pips{position:relative;font-family:var(--mono);letter-spacing:.08em}
.band-1 td.pips,.band-1 h4{color:var(--bad)}.band-2 td.pips{color:var(--bad)}.band-4 td.pips,.band-5 td.pips{color:var(--ok)}
.experiments li{margin-bottom:.8rem}
.rubric{border-top:1px solid var(--line);padding:.4rem 0 .8rem}.rubric .q{margin:.1em 0 .6em;color:var(--muted)}
blockquote{margin:.4rem 0;padding:.4rem .9rem;border-left:3px solid var(--line);color:var(--ink2);background:var(--soft);border-radius:0 8px 8px 0}blockquote.idea{white-space:pre-wrap}
@media (prefers-reduced-motion:no-preference){.btn,.scorecard-live li{transition:color .2s,background .15s}}
/* Narzędzie DNS: formularz w jednym rzędzie, ocena, karty kontroli, rekordy do skopiowania. */
.dns-row-in{display:flex;gap:.8rem;align-items:flex-end}.dns-row-in .field{flex:1;margin:0}@media (max-width:640px){.dns-row-in{flex-direction:column;align-items:stretch}}
.dns-wynik{max-width:960px;margin-top:1.5rem}
.grade{display:flex;gap:1.2rem;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1rem 1.2rem}.grade h2{margin:0;font-size:1.4rem;overflow-wrap:anywhere}.grade p{margin:.2rem 0 .5rem}
.grade-l{font-family:var(--serif);font-size:3rem;font-weight:700;line-height:1;min-width:3.2rem;text-align:center;border-radius:12px;padding:.4rem .5rem;color:#fff;background:var(--bad)}
.grade-A .grade-l,.grade-B .grade-l{background:var(--ok)}.grade-C .grade-l{background:var(--warn)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .grade-l{color:#121416}}:root[data-theme="dark"] .grade-l{color:#121416}
.note{background:var(--soft);border-radius:10px;padding:.7rem 1rem}
.chks{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1rem;align-items:start}.chk-szeroka{grid-column:1/-1}@media (max-width:820px){.chks{grid-template-columns:1fr}}
.chk{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:.8rem 1rem;min-width:0}

.chk h3{margin:.1rem 0 .2rem;font-family:var(--sans);font-size:1.05rem;display:flex;gap:.5rem;align-items:center}.chk p{margin:.2rem 0}.chk ul{margin:.4rem 0;padding-left:1.1rem}.chk li{margin:.2rem 0}
.m{display:inline-grid;place-items:center;width:1.4rem;height:1.4rem;border-radius:50%;font-size:.8rem;font-weight:700;color:#fff;flex:none}.m-ok{background:var(--ok)}.m-warn{background:var(--warn)}.m-bad{background:var(--bad)}.m-info{background:var(--muted)}
pre.rec{font-family:var(--mono);font-size:.82rem;background:var(--soft);border-radius:8px;padding:.5rem .7rem;margin:.2rem 0;white-space:pre-wrap;overflow-wrap:anywhere}
.blok{margin:.3rem 0 .6rem}.blok figcaption{font-size:.8rem;color:var(--muted);margin:0 0 .2rem;overflow-wrap:anywhere}.blok code{font-family:var(--mono);color:var(--ink)}.rec-wrap{position:relative}.rec-wrap pre.rec{padding-right:5.5rem;margin:0}.kopiuj{position:absolute;top:.3rem;right:.3rem;padding:.2rem .6rem;font-size:.8rem}
.zaufanie{border-top:1px solid var(--line);padding:2rem 0;background:var(--surface)}.zaufanie-kto{display:flex;gap:1rem;align-items:center}.zaufanie-kto img{border-radius:50%;flex:none}.zaufanie h2{margin:0 0 .2rem;font-size:1.3rem}.zaufanie-kto p{margin:.1rem 0}.zaufanie-cytat{font-style:italic}.zaufanie-cytat span{font-style:normal;color:var(--muted);font-size:.85rem}.zaufanie-zasady{display:grid;grid-template-columns:1fr 1fr;gap:.5rem 1.5rem;padding-left:1.1rem;margin:1rem 0}@media (max-width:760px){.zaufanie-zasady{grid-template-columns:1fr}}.zaufanie-pelne li{margin:.5rem 0}

.werdykt-gotowa .grade-l{background:var(--ok)}.werdykt-blisko .grade-l{background:var(--warn)}.werdykt-capacitor .grade-l{background:var(--accent)}.werdykt-brak .grade-l{background:var(--muted)}.grade h2{font-size:1.25rem}
code.url{overflow-wrap:anywhere}.oferta{margin:1.2rem 0;border:2px solid var(--accent);border-radius:12px;padding:1rem;background:var(--soft)}.oferta h3{margin:0 0 .4rem;font-family:var(--sans);font-size:1.05rem}