/* Wideownia - poradniki. Te same tokeny co strona glowna (index.html). */
:root{--bg:#0b1020;--bg2:#111833;--bg3:#18214a;--line:#232c55;--line2:#34407a;--tx:#f3f5ff;--tx2:#a9b1d6;--tx3:#7a84b3;--ac:#c6f432;--pk:#ff6fb5;--cy:#5fd4ff;--or:#ffb14a;--r:4px;--pad:clamp(18px,4vw,28px)}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
body{background:var(--bg);color:var(--tx);font:400 17px/1.6 Onest,system-ui,-apple-system,"Segoe UI",sans-serif;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--ac);outline-offset:3px}
.w{max-width:1260px;margin:0 auto;padding:0 var(--pad)}
.mono{font:600 12px/1.4 "JetBrains Mono",ui-monospace,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--tx2)}
.disp{font-family:Anton,Impact,"Arial Narrow",sans-serif;font-weight:400;text-transform:uppercase;line-height:1.08}
/* nav (jak na glownej) */
.nav{position:sticky;top:0;z-index:20;background:rgba(11,16,32,.92);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s}
.nav.sc{border-bottom-color:var(--line)}
.nav .w{display:flex;align-items:center;height:68px;gap:28px}
.logo{display:flex;align-items:center;gap:10px;min-height:40px;font:700 20px Onest;letter-spacing:-.02em}
.logo svg{width:26px;height:26px;flex:none}
.links{display:flex;gap:24px;color:var(--tx2);font-size:15px;font-weight:500}
.links a:hover,.links a[aria-current]{color:var(--tx)}
.sp{flex:1}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 22px;font:700 15px Onest;border:2px solid var(--tx);border-radius:var(--r);transition:transform .15s,box-shadow .15s,background .15s;white-space:nowrap}
.btn:hover{background:rgba(243,245,255,.06)}
.btn.p{background:var(--ac);border-color:var(--ac);color:var(--bg)}
.btn.p:hover{transform:translate(-2px,-2px);box-shadow:4px 4px 0 var(--pk)}
.btn.sm{min-height:42px;padding:0 16px;font-size:14px}
.nav .btn{min-height:40px;padding:0 16px;font-size:14px}
.burger{display:none;width:40px;height:40px;border:2px solid var(--line2);border-radius:var(--r);position:relative;flex:none}
.burger i,.burger i:before,.burger i:after{position:absolute;left:9px;right:9px;height:2px;background:var(--tx);content:""}
.burger i{top:17px}.burger i:before{top:-6px;left:0;right:0}.burger i:after{top:6px;left:0;right:0}
.menu{display:none}
/* naglowek artykulu */
.ah{position:relative;padding:44px 0 46px;border-bottom:1px solid var(--line);overflow:hidden}
.ah:before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;opacity:.28;pointer-events:none;-webkit-mask-image:linear-gradient(#000 40%,transparent);mask-image:linear-gradient(#000 40%,transparent)}
.ah .w{position:relative}
.bc{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.bc a{color:var(--ac)}.bc span{color:var(--tx3)}
.ah h1{font:700 clamp(36px,5vw,64px)/1.08 Onest;letter-spacing:-.035em;max-width:20ch}
.ah.hub h1{font-family:Anton,Impact,sans-serif;font-weight:400;font-size:clamp(60px,9vw,140px);line-height:1;letter-spacing:0;text-transform:uppercase}
.ah.hub h1 span{color:var(--ac)}
.lead{font-size:clamp(18px,1.6vw,21px);font-weight:500;color:var(--tx2);max-width:62ch;margin-top:20px}
.meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.meta span{border:1px solid var(--line);background:var(--bg2);padding:7px 11px;border-radius:3px}
/* uklad */
.uklad{display:grid;grid-template-columns:260px minmax(0,740px);gap:64px;padding-top:48px;padding-bottom:40px;justify-content:center}
.boczny{position:sticky;top:96px;align-self:start;display:grid;gap:22px}
.toc{display:grid;gap:2px;border-left:2px solid var(--line)}
.toc .mono{padding:0 0 10px 16px;color:var(--tx3)}
.toc a{padding:7px 0 7px 16px;margin-left:-2px;border-left:2px solid transparent;color:var(--tx2);font-size:14.5px;line-height:1.35}
.toc a:hover{color:var(--tx)}
.toc a.on{border-left-color:var(--ac);color:var(--tx)}
.mini{border:1px solid var(--line);border-top:5px solid var(--ac);background:var(--bg2);border-radius:var(--r);padding:18px}
.mini .mono{color:var(--ac)}
.mini p{color:var(--tx2);font-size:15px;margin:8px 0 14px}
/* tresc */
article{min-width:0}
article h2{font:700 clamp(25px,2.6vw,32px)/1.2 Onest;letter-spacing:-.02em;margin:52px 0 16px}
article h2:before{content:"";display:block;width:34px;height:4px;background:var(--ac);margin-bottom:16px}
article p{color:#d6dbf3;margin-bottom:18px;font-size:17.5px;line-height:1.72}
article ul,article ol{margin:6px 0 24px;padding:0;list-style:none;display:grid;gap:10px}
article li{position:relative;padding-left:26px;color:#d6dbf3;line-height:1.6}
article li:before{content:"";position:absolute;left:2px;top:.62em;width:9px;height:9px;background:var(--ac)}
article ol{counter-reset:n}
article ol li:before{counter-increment:n;content:counter(n);width:auto;height:auto;background:none;top:0;font:700 14px "JetBrains Mono";color:var(--ac)}
article strong{color:var(--tx)}
article a{color:var(--ac);text-decoration:underline;text-underline-offset:3px}
.film{margin:0 0 34px;border:2px solid var(--tx);border-radius:6px;overflow:hidden;background:#000}
.film .fr{aspect-ratio:var(--r);max-height:560px;margin:0 auto;width:100%}
.film[style*="9/16"] .fr{max-width:315px}
.film video{width:100%;height:100%;object-fit:cover;background:#000}
.film figcaption{padding:11px 14px;background:var(--bg2);border-top:1px solid var(--line)}
.scena{margin:26px 0 30px;border:1px solid var(--line2);border-left:4px solid var(--pk);background:var(--bg2);border-radius:var(--r);padding:18px 20px 20px}
.scena figcaption{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;color:var(--pk)}
.kopiuj{border:1px solid var(--line2);padding:6px 10px;border-radius:3px;font:600 11px "JetBrains Mono";letter-spacing:.06em;text-transform:uppercase;color:var(--tx)}
.kopiuj:hover{border-color:var(--tx)}
.scena blockquote{font-size:17px;line-height:1.65;color:var(--tx);margin-bottom:16px}
.scena .btn{text-decoration:none}
.faq{margin-top:20px}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{font:700 19px/1.35 Onest;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;padding:20px 0}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font:400 28px/1 Anton;color:var(--ac);flex:none;transition:transform .2s}
.faq details[open] summary:after{transform:rotate(45deg)}
.faq details p{font-size:16.5px;color:var(--tx2)}
.cta-art{margin-top:44px;background:var(--pk);color:var(--bg);border:2px solid var(--tx);border-radius:6px;padding:28px;display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between}
.cta-art p{color:var(--bg);font-weight:600;font-size:19px;margin:0;max-width:40ch}
.cta-art a:not(.btn){color:var(--bg)}
.cta-art .btn{background:var(--bg);border-color:var(--bg);color:var(--tx);text-decoration:none}
/* karty */
.pow{padding:70px 0 90px;border-top:1px solid var(--line);background:var(--bg2)}
.pow h2{font-size:clamp(42px,5vw,72px);margin-bottom:30px}
.karty{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.karty.duze{grid-template-columns:repeat(2,1fr)}
.karta{display:grid;grid-template-columns:120px 1fr;gap:16px;align-items:center;background:var(--bg);border:1px solid var(--line);border-top:5px solid var(--c);border-radius:var(--r);padding:14px;transition:transform .2s,border-color .2s}
.karta:hover{transform:translateY(-3px);border-color:var(--line2)}
.karta img{width:120px;height:120px;object-fit:cover;border-radius:3px}
.karta .mono{color:var(--c);font-size:11px}
.karta b{display:block;font-size:18px;line-height:1.3;margin-top:6px}
.karta p{color:var(--tx2);font-size:15px;margin-top:6px}
.karty.duze .karta{grid-template-columns:150px 1fr;padding:16px}
.karty.duze .karta img{width:150px;height:150px}
.lista{padding:48px 0 100px}
/* stopka */
footer{padding:48px 0 calc(48px + env(safe-area-inset-bottom));color:var(--tx2);font-size:15px;border-top:1px solid var(--line)}
footer .w{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
footer h4{font:600 12px "JetBrains Mono";letter-spacing:.08em;text-transform:uppercase;color:var(--tx3);margin-bottom:12px}
footer ul{list-style:none;display:grid;gap:8px}
footer a:hover{color:var(--tx)}
footer .cp{grid-column:1/-1;border-top:1px solid var(--line);padding-top:22px;font-size:13px;color:var(--tx3)}
@media (max-width:1080px){.uklad{grid-template-columns:minmax(0,740px);gap:0}.boczny{display:none}.karty{grid-template-columns:1fr 1fr}}
@media (max-width:920px){.links,.nav .btn.o{display:none}.burger{display:block}.nav .w{gap:12px}
.menu{display:block;position:fixed;inset:68px 0 auto;z-index:19;background:var(--bg);border-bottom:2px solid var(--tx);padding:10px var(--pad) 22px;transform:translateY(-120%);transition:transform .25s;visibility:hidden}
.menu.op{transform:none;visibility:visible}.menu a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font:700 20px Onest}.menu .btn{margin-top:18px;width:100%}}
@media (max-width:760px){.karty,.karty.duze{grid-template-columns:1fr}.karta,.karty.duze .karta{grid-template-columns:96px 1fr}.karta img,.karty.duze .karta img{width:96px;height:96px}
.ah{padding:28px 0 32px}.uklad{padding-top:30px}article p{font-size:17px}.cta-art{padding:22px}.cta-art .btn{width:100%}
footer .w{grid-template-columns:1fr 1fr}footer .w>div:first-child{grid-column:1/-1}}
@media (max-width:400px){.logo{font-size:18px;gap:8px}.logo svg{width:22px;height:22px}.nav .btn{padding:0 12px}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}html{scroll-behavior:auto}}