:root{
  /* Układ: wąska kolumna treści; zapisy na stronie głównej, skrót zapisów na każdej podstronie i pasek na telefonie */
  --bg:#f3f6f6;
  --surface:#ffffff;
  --ink:#16252a;
  --muted:#52646a;
  --line:#d6e0e1;
  --accent:#1c5d66;
  --accent-ink:#ffffff;
  --accent-soft:#e1eef0;
  --fill:#fff1b8;
  --font-display:"Literata",Georgia,"Times New Roman",serif;
  --font-body:"Public Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --radius:10px;
  --wrap:1080px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0f181b; --surface:#172428; --ink:#e7eef0; --muted:#9db0b5; --line:#28393e;
    --accent:#6fc2cc; --accent-ink:#0b1517; --accent-soft:#163236; --fill:#5a4a0f;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0f181b; --surface:#172428; --ink:#e7eef0; --muted:#9db0b5; --line:#28393e;
  --accent:#6fc2cc; --accent-ink:#0b1517; --accent-soft:#163236; --fill:#5a4a0f;
  color-scheme:dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:17px;line-height:1.6}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent)}
a:focus-visible,.btn:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:1.2;text-wrap:balance;margin:0}
h1{font-size:clamp(2rem,4.2vw,3rem)}
h2{font-size:clamp(1.55rem,2.8vw,2.1rem)}
h3{font-size:1.2rem}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.prose{max-width:65ch;display:grid;gap:1em}
.muted{color:var(--muted)}
.eyebrow{font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;font-weight:600;color:var(--accent)}
.fill{background:var(--fill);padding:0 .3em;border-radius:3px}
sup a{text-decoration:none;font-weight:600}

/* przyciski */
.btn{white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;gap:.5em;padding:.8em 1.25em;border-radius:999px;font-weight:600;text-decoration:none;border:2px solid var(--accent);font-size:1rem;line-height:1.2}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-ghost{background:transparent;color:var(--accent)}
.btn-primary:hover{filter:brightness(1.1)}
.btn-ghost:hover{background:var(--accent-soft)}

/* nagłówek */
header.top{position:sticky;top:0;z-index:10;background:var(--bg);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.brand{font-family:var(--font-display);font-weight:600;font-size:1.15rem;color:var(--ink);text-decoration:none;line-height:1.15}
.brand small{display:block;font-family:var(--font-body);font-weight:400;font-size:.78rem;color:var(--muted)}
nav.menu{display:flex;align-items:center;gap:22px;font-size:.95rem}
nav.menu a{color:var(--ink);text-decoration:none;padding:4px 0;border-bottom:2px solid transparent}
nav.menu a:hover{color:var(--accent)}
nav.menu a[aria-current="page"]{border-bottom-color:var(--accent);font-weight:600}
nav.menu .btn{padding:.55em 1em;font-size:.92rem;color:var(--accent-ink);border-bottom:2px solid var(--accent)}
.subnav{display:none}
@media (max-width:820px){
  nav.menu{display:none}
  .subnav{display:flex;gap:6px;overflow-x:auto;padding:0 20px 10px;max-width:var(--wrap);margin:0 auto}
  .subnav a{flex:none;font-size:.9rem;text-decoration:none;color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:.3em .9em;background:var(--surface)}
  .subnav a[aria-current="page"]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
}

/* hero */
.hero{padding:48px 0 56px}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero-text{display:grid;gap:20px}
.hero-lead{font-size:1.15rem;color:var(--muted);max-width:54ch}
.spec{display:flex;flex-wrap:wrap;gap:8px}
.spec span{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:.25em .8em;font-size:.9rem}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.hero-facts{display:flex;flex-wrap:wrap;gap:6px 22px;font-size:.95rem;color:var(--muted)}
.hero-facts strong{color:var(--ink)}
.hero-photo{border-radius:var(--radius);overflow:hidden;background:var(--line);aspect-ratio:880/1140}
.hero-photo img{width:100%;height:100%;object-fit:cover}
@media (max-width:820px){
  .hero{padding:24px 0 40px}
  .hero .wrap{grid-template-columns:1fr;gap:24px}
  .hero-photo{max-width:200px;order:-1}
}

section{padding:64px 0;border-top:1px solid var(--line)}
.page-head{padding:48px 0 8px}
.page-head + section{border-top:0;padding-top:24px}
.sec-head{display:grid;gap:8px;margin-bottom:28px}

/* karty */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:860px){.grid-3{grid-template-columns:1fr}}
@media (max-width:700px){.grid-2{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:grid;gap:12px;align-content:start}
.card ul{margin:0;padding-left:1.1em;display:grid;gap:6px}
.card .tag{font-size:.8rem;font-weight:600;color:var(--accent)}
.card .more{font-weight:600;text-decoration:none}
.card .more:hover{text-decoration:underline}
.teaser{display:grid;grid-template-columns:120px 1fr;gap:20px;align-items:start}
.teaser img{border-radius:8px;width:120px}
@media (max-width:480px){.teaser{grid-template-columns:1fr}}
.note{margin-top:20px;padding:14px 18px;border-left:4px solid var(--accent);background:var(--accent-soft);border-radius:0 var(--radius) var(--radius) 0;max-width:760px}

/* o mnie */
.about{display:grid;grid-template-columns:300px 1fr;gap:48px;align-items:start}
.about figure{margin:0;display:grid;gap:8px;position:sticky;top:96px}
.about figure img{border-radius:var(--radius);width:100%;aspect-ratio:400/450;object-fit:cover}
.about figcaption{font-size:.85rem;color:var(--muted)}
@media (max-width:820px){.about{grid-template-columns:1fr;gap:28px}.about figure{max-width:280px;position:static}}

.timeline{list-style:none;margin:0;padding:0;display:grid;max-width:780px}
.timeline li{display:grid;grid-template-columns:130px 1fr;gap:24px;padding:20px 0;border-top:1px solid var(--line)}
.timeline li:first-child{border-top:0;padding-top:0}
.timeline .when{font-weight:600;color:var(--accent);font-size:.95rem;font-variant-numeric:tabular-nums}
.timeline h3{margin-bottom:4px}
.timeline p{color:var(--muted)}
@media (max-width:600px){.timeline li{grid-template-columns:1fr;gap:4px}}

.facts{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0;font-size:.95rem}
.facts dt{color:var(--muted)}
.facts dd{margin:0;font-weight:500}

/* zapisy */
.book{background:var(--accent-soft)}
.book-top{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:end;margin-bottom:28px}
.book-contact{background:var(--surface);border:2px solid var(--accent);border-radius:var(--radius);padding:20px 24px;display:grid;gap:6px;min-width:320px}
.book-contact .big{font-family:var(--font-display);font-size:1.75rem;font-weight:600;color:var(--ink);text-decoration:none;font-variant-numeric:tabular-nums}
.book-contact dl{margin:6px 0 0;display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:.95rem}
.book-contact dt{color:var(--muted)}
.book-contact dd{margin:0;overflow-wrap:anywhere}
@media (max-width:820px){.book-top{grid-template-columns:1fr}.book-contact{min-width:0}}
.steps{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.steps li{counter-increment:s;display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start}
.steps li::before{content:counter(s);width:32px;height:32px;border-radius:50%;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-weight:700}
@media (max-width:700px){.steps{grid-template-columns:1fr}}
.book-mini{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px}
.book-mini .big{font-family:var(--font-display);font-size:1.6rem;font-weight:600;color:var(--ink);text-decoration:none}

/* przypisy i stopka */
.footnotes{padding:24px 0;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)}
.footnotes p{max-width:80ch}
footer{padding:28px 0 96px;border-top:1px solid var(--line);font-size:.9rem;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px}
footer a{color:var(--muted)}

/* pasek na telefonie */
.mobile-bar{display:none}
@media (max-width:820px){
  .mobile-bar{display:grid;grid-template-columns:1fr 1fr;gap:10px;position:fixed;left:0;right:0;bottom:0;padding:10px 16px;background:var(--bg);border-top:1px solid var(--line);z-index:20}
  .mobile-bar .btn{padding:.75em .5em}
}

/* polityka prywatności */
.policy h2{font-size:1.25rem;margin-top:1em}
.policy ul{margin:0;padding-left:1.2em;display:grid;gap:6px}
.hero-ref{border-left:4px solid var(--accent);background:var(--surface);padding:12px 16px;border-radius:0 var(--radius) var(--radius) 0;font-weight:600;max-width:54ch}

/* SEO: podtytuł w h1, FAQ */
.h1-sub{display:block;text-wrap:wrap;font-family:var(--font-body);font-weight:500;font-size:clamp(1rem,1.6vw,1.15rem);color:var(--muted);margin-top:8px;line-height:1.4}
.faq{display:grid;grid-template-columns:repeat(2,1fr);gap:20px 32px;max-width:960px}
.faq-item{display:grid;gap:6px;align-content:start;padding-top:16px;border-top:1px solid var(--line)}
.faq-item h3{font-size:1.05rem}
.faq-item p{color:var(--muted)}
@media (max-width:700px){.faq{grid-template-columns:1fr}}
address{font-style:normal}