/* Szkoła UDK — szkolaudk.pl | statyczna strona 2026 */
:root{
  --ink:#3b2a17;          /* brąz z logo */
  --ink-soft:#5c4630;
  --blue:#4b93c4;         /* błękit biretu z logo */
  --blue-deep:#2f6e9c;
  --blue-pale:#e8f2f9;
  --paper:#faf8f4;
  --cream:#f1ebe1;
  --amber:#e9a13b;
  --line:#e4dccd;
  --white:#fff;
  --radius:14px;
  --shadow:0 10px 30px rgba(59,42,23,.10);
  --maxw:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;font-size:1.0625rem}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue-deep)}
h1,h2,h3,h4{font-family:'Outfit',system-ui,sans-serif;line-height:1.18;color:var(--ink);font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4.2vw,3rem)}
h2{font-size:clamp(1.5rem,3vw,2.15rem)}
h3{font-size:1.2rem;font-weight:700}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 1.25rem}
.eyebrow{font-family:'Caveat',cursive;font-size:1.5rem;color:var(--blue);font-weight:600;display:block;margin-bottom:.3rem}
.stroke{position:relative;display:inline-block}
.stroke::after{content:"";position:absolute;left:0;right:0;bottom:-.32em;height:.42em;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 14' preserveAspectRatio='none'%3E%3Cpath d='M3 10 C 50 3, 150 3, 197 8' stroke='%234b93c4' stroke-width='5' fill='none' stroke-linecap='round' opacity='.55'/%3E%3C/svg%3E") no-repeat center/100% 100%;pointer-events:none}

/* ---------- header ---------- */
.topbar{background:var(--ink);color:#f3ead9;font-size:.9rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding-top:.4rem;padding-bottom:.4rem;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none;font-weight:600}
.topbar a:hover{color:var(--amber)}
header.site{position:sticky;top:0;z-index:60;background:rgba(250,248,244,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.6rem 0}
.brand img{width:158px;height:auto}
nav.menu{display:flex;align-items:center;gap:.15rem}
nav.menu>ul{display:flex;list-style:none;gap:.15rem;align-items:center}
nav.menu a{display:block;padding:.55rem .8rem;text-decoration:none;color:var(--ink);font-family:'Outfit',sans-serif;font-weight:600;font-size:.98rem;border-radius:9px}
nav.menu a:hover,nav.menu a[aria-current]{background:var(--blue-pale);color:var(--blue-deep)}
.has-sub{position:relative}
.has-sub>a::after{content:"▾";font-size:.7em;margin-left:.35em;opacity:.6}
.sub{position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);list-style:none;min-width:290px;padding:.5rem;display:none;max-height:75vh;overflow:auto}
.has-sub:hover .sub,.has-sub:focus-within .sub{display:block}
.sub a{padding:.5rem .7rem;font-weight:500;font-size:.93rem}
.cta-btn{background:var(--blue);color:#fff!important;border-radius:999px;padding:.55rem 1.2rem!important;font-weight:700!important;white-space:nowrap}
.cta-btn:hover{background:var(--blue-deep)!important;color:#fff!important}
.burger{display:none;background:none;border:1.5px solid var(--line);border-radius:10px;padding:.5rem .65rem;font-size:1.25rem;cursor:pointer;color:var(--ink)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:min(72vh,620px);display:flex;align-items:flex-end;color:#fff;overflow:hidden;isolation:isolate}
.hero .slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.2s ease;z-index:-2}
.hero .slide.on{opacity:1}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(30,20,10,.15) 30%,rgba(30,20,10,.78));z-index:-1}
.hero-inner{padding:3.5rem 0 3rem;max-width:760px}
.hero h1{color:#fff;text-shadow:0 2px 18px rgba(0,0,0,.35)}
.hero p{font-size:1.15rem;margin:.9rem 0 1.4rem;max-width:600px;text-shadow:0 1px 10px rgba(0,0,0,.4)}
.hero .eyebrow{color:#ffd9a0;font-size:1.7rem}
.btn{display:inline-block;background:var(--blue);color:#fff;text-decoration:none;font-family:'Outfit',sans-serif;font-weight:700;padding:.85rem 1.7rem;border-radius:999px;transition:background .2s,transform .2s}
.btn:hover{background:var(--blue-deep);transform:translateY(-2px)}
.btn.ghost{background:transparent;border:2px solid #fff;margin-left:.6rem}
.btn.ghost:hover{background:rgba(255,255,255,.15)}
.badge-safe{display:inline-flex;gap:.5rem;align-items:center;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(4px);border-radius:999px;padding:.4rem 1rem;font-size:.9rem;margin-bottom:1rem}

/* ---------- sekcje ---------- */
section{padding:3.6rem 0}
section.alt{background:var(--cream)}
.sec-head{max-width:720px;margin-bottom:2.2rem}
.sec-head p{color:var(--ink-soft);margin-top:.7rem}
.center{text-align:center}
.center .sec-head{margin-inline:auto}

/* kafelki kategorii */
.grid-kat{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.15rem}
.kat{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:1/1;display:flex;align-items:flex-end;text-decoration:none;box-shadow:0 4px 14px rgba(59,42,23,.08);transition:transform .25s,box-shadow .25s}
.kat img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.kat::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 42%,rgba(35,23,10,.82))}
.kat span{position:relative;z-index:2;color:#fff;font-family:'Outfit',sans-serif;font-weight:700;font-size:1.18rem;padding:1.1rem 1.15rem;line-height:1.25}
.kat:hover{transform:translateY(-5px);box-shadow:0 14px 30px rgba(59,42,23,.18)}
.kat:hover img{transform:scale(1.06)}

/* karty kursów */
.grid-kursy{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.4rem}
.kurs{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:var(--ink);transition:transform .22s,box-shadow .22s}
.kurs:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.kurs img{aspect-ratio:16/10;object-fit:cover;width:100%}
.kurs .pad{padding:1.1rem 1.2rem 1.3rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.kurs h3{color:var(--ink)}
.kurs p{font-size:.94rem;color:var(--ink-soft);flex:1}
.kurs .more{color:var(--blue-deep);font-weight:700;font-family:'Outfit',sans-serif;font-size:.95rem}

/* atuty */
.feat{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.2rem}
.feat article{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem 1.4rem}
.feat .ico{font-size:1.9rem;line-height:1;margin-bottom:.7rem}
.feat h3{margin-bottom:.4rem}
.feat p{font-size:.95rem;color:var(--ink-soft)}

/* treść artykułowa */
.prose{max-width:780px}
.prose p{margin:0 0 1.05rem}
.prose ul,.prose ol{margin:0 0 1.2rem 1.3rem}
.prose li{margin:.3rem 0}
.prose h2{margin:2rem 0 .8rem}
.two-col{display:grid;grid-template-columns:1.15fr .85fr;gap:2.6rem;align-items:start}
.two-col .side img{border-radius:var(--radius);box-shadow:var(--shadow)}
.side .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem;margin-top:1.2rem}
.side .card h3{margin-bottom:.6rem}
.side .card a.btn{margin-top:.8rem;font-size:.95rem;padding:.7rem 1.3rem}

/* breadcrumbs */
.crumbs{font-size:.88rem;color:var(--ink-soft);padding:1rem 0 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.35rem}
.crumbs li+li::before{content:"›";margin-right:.35rem;opacity:.55}
.crumbs a{color:var(--ink-soft);text-decoration:none}
.crumbs a:hover{color:var(--blue-deep)}

/* pas CTA */
.cta-band{background:linear-gradient(120deg,var(--blue-deep),var(--blue));color:#fff;border-radius:var(--radius);padding:2.6rem 2.2rem;display:flex;flex-wrap:wrap;gap:1.4rem;align-items:center;justify-content:space-between}
.cta-band h2{color:#fff}
.cta-band p{opacity:.92;margin-top:.4rem}
.cta-band .btn{background:#fff;color:var(--blue-deep)}
.cta-band .btn:hover{background:var(--cream)}
.tel-big{font-family:'Outfit',sans-serif;font-weight:800;font-size:1.5rem;color:#fff;text-decoration:none;white-space:nowrap}

/* FAQ */
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:.8rem;overflow:hidden}
.faq summary{cursor:pointer;font-family:'Outfit',sans-serif;font-weight:700;padding:1rem 1.2rem;list-style:none;position:relative}
.faq summary::after{content:"+";position:absolute;right:1.1rem;top:.85rem;font-size:1.3rem;color:var(--blue)}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 1.2rem 1.1rem;color:var(--ink-soft)}

/* galeria */
.grid-gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:.8rem}
.grid-gal a{border-radius:10px;overflow:hidden;display:block}
.grid-gal img{aspect-ratio:1/1;object-fit:cover;width:100%;transition:transform .4s}
.grid-gal a:hover img{transform:scale(1.06)}
.lightbox{position:fixed;inset:0;background:rgba(25,17,8,.93);display:none;align-items:center;justify-content:center;z-index:100;padding:2rem}
.lightbox.on{display:flex}
.lightbox img{max-width:min(1100px,92vw);max-height:88vh;border-radius:10px;width:auto;height:auto}
.lightbox button{position:absolute;background:none;border:none;color:#fff;font-size:2.4rem;cursor:pointer;padding:1rem}
.lb-close{top:.5rem;right:1rem}.lb-prev{left:.5rem;top:50%}.lb-next{right:.5rem;top:50%}

/* kontakt / partnerzy */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.3rem}
.c-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem}
.c-card .ico{font-size:1.8rem;margin-bottom:.6rem}
.c-card a{font-weight:700;text-decoration:none;font-family:'Outfit',sans-serif;font-size:1.15rem}
.partner{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem}
.partner h3{margin-bottom:.4rem}
.partner p{font-size:.95rem;color:var(--ink-soft)}

/* stopka */
footer.site{background:var(--ink);color:#e9ddc8;margin-top:3rem}
footer .wrap{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2rem;padding-top:3rem;padding-bottom:2rem}
footer h4{color:#fff;font-family:'Outfit',sans-serif;margin-bottom:.9rem;font-size:1.02rem}
footer ul{list-style:none}
footer li{margin:.4rem 0}
footer a{color:#e9ddc8;text-decoration:none;font-size:.95rem}
footer a:hover{color:var(--amber)}
footer .flogo{width:150px;filter:brightness(0) invert(1);opacity:.92;margin-bottom:1rem}
footer p{font-size:.93rem;opacity:.85}
.copy{border-top:1px solid rgba(255,255,255,.14);padding:1rem 0;text-align:center;font-size:.85rem;opacity:.7}

/* responsywność */
@media (max-width:960px){
  .two-col{grid-template-columns:1fr}
  footer .wrap{grid-template-columns:1fr 1fr}
  .burger{display:block}
  nav.menu{position:fixed;inset:0;top:0;background:var(--paper);flex-direction:column;justify-content:flex-start;padding:5rem 1.5rem 2rem;transform:translateX(100%);transition:transform .3s;overflow:auto;z-index:55}
  nav.menu.open{transform:none}
  nav.menu>ul{flex-direction:column;align-items:stretch;width:100%;gap:.2rem}
  nav.menu a{font-size:1.1rem;padding:.75rem .9rem}
  .sub{position:static;display:block;border:none;box-shadow:none;background:transparent;padding-left:1rem;max-height:none}
  .has-sub>a::after{content:""}
}
@media (max-width:640px){
  .topbar .wrap span:first-child{display:none}
  .topbar{font-size:.85rem;text-align:center}
  .topbar .wrap{justify-content:center}
}
@media (max-width:560px){
  footer .wrap{grid-template-columns:1fr}
  .hero{min-height:66vh}
  .btn.ghost{margin-left:0;margin-top:.6rem}
  .cta-band{padding:2rem 1.4rem}
}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:.6rem 1rem;z-index:200}
.skip:focus{left:.5rem;top:.5rem}

/* pasek cookies */
.cookiebar{position:fixed;left:0;right:0;bottom:0;z-index:90;background:var(--ink);color:#f0e8da;display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:center;padding:.9rem 1.2rem;box-shadow:0 -6px 20px rgba(0,0,0,.25)}
.cookiebar p{margin:0;font-size:.9rem;max-width:760px;line-height:1.45}
.cookiebar .cookie-ok{padding:.55rem 1.4rem;font-size:.95rem;cursor:pointer;border:none}