/* Poradnik — ten sam charakter co strona główna: noc, Inter Tight, czerwona kreska nad ń. */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--paper:#0c0c0d;--paper-2:#161618;--ink:#f5f5f7;--ink-body:#d1d1d6;--ink-soft:#a1a1a6;--ink-faint:#8e8e93;--line:rgba(255,255,255,.1);--red:#E3172F;--kr-prog:32%;--kr-prog-w:17%;--kr-prog-logo:37%;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);background:var(--paper);color:var(--ink-body);font-size:1.06rem;line-height:1.7;-webkit-font-smoothing:antialiased;}
a{color:var(--ink);text-underline-offset:3px;text-decoration-thickness:1px;}
a:hover{text-decoration-thickness:2px;}
::selection{background:#3a3a3c;color:#fff;}

nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;height:64px;padding:0 6vw;background:rgba(12,12,13,.82);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--line);}
.logo{font-family:'DM Serif Display',Georgia,serif;font-size:1.3rem;color:var(--ink);text-decoration:none;letter-spacing:-.01em;}
.logo span{color:var(--ink-faint);}
.logo .kr{color:inherit;}
.nav-right{display:flex;align-items:center;gap:18px;}
.nav-alt{font-size:.88rem;color:var(--ink-soft);text-decoration:none;}
.nav-alt:hover{color:var(--ink);}
.nav-cta{background:var(--ink);color:#0c0c0d;padding:10px 20px;border-radius:100px;font-size:.85rem;font-weight:600;text-decoration:none;white-space:nowrap;}
.nav-cta:hover{background:#fff;}

.art{max-width:720px;margin:0 auto;padding:56px 22px 88px;}
.art .okruszki{font-size:.85rem;color:var(--ink-faint);margin-bottom:22px;}
.okruszki a{color:var(--ink-faint);text-decoration:none;}
.okruszki a:hover{color:var(--ink);}
h1,h2{font-family:'Inter Tight',var(--sans);font-weight:600;color:var(--ink);letter-spacing:-.03em;text-wrap:balance;}
h1{font-size:clamp(2rem,5.4vw,3rem);line-height:1.08;}
h2{font-size:clamp(1.4rem,3.4vw,1.8rem);line-height:1.15;margin:52px 0 16px;scroll-margin-top:84px;}
h3{font-size:1.1rem;font-weight:600;color:var(--ink);margin:28px 0 8px;}
.art .meta{margin:16px 0 0;font-size:.88rem;color:var(--ink-faint);}
.art .lead{margin:26px 0 0;font-size:1.22rem;line-height:1.55;color:var(--ink);}
.art p{margin:0 0 16px;}
.art ul,.art ol{margin:0 0 18px 22px;}
.art li{margin-bottom:8px;}
.art strong{color:var(--ink);font-weight:600;}
code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.9em;background:var(--paper-2);padding:2px 6px;border-radius:6px;color:var(--ink);overflow-wrap:anywhere;}

.spis{margin:34px 0 0;padding:20px 22px;background:var(--paper-2);border-radius:16px;font-size:.95rem;}
.spis ol{margin:0 0 0 20px;}
.spis li{margin-bottom:6px;}
.spis a{color:var(--ink-body);text-decoration:none;}
.spis a:hover{color:var(--ink);text-decoration:underline;}

.tab{overflow-x:auto;margin:0 0 20px;border:1px solid var(--line);border-radius:14px;}
table{width:100%;border-collapse:collapse;font-size:.93rem;line-height:1.5;min-width:520px;}
th,td{text-align:left;vertical-align:top;padding:12px 14px;border-bottom:1px solid var(--line);}
th{color:var(--ink);font-weight:600;background:var(--paper-2);}
tr:last-child td{border-bottom:0;}

.faq details{background:var(--paper-2);border-radius:14px;margin-bottom:10px;}
.faq summary{cursor:pointer;list-style:none;padding:16px 20px;font-weight:600;color:var(--ink);}
.faq summary::-webkit-details-marker{display:none;}
.faq details p{padding:0 20px 18px;margin:0;color:var(--ink-soft);}
.zrodla ol{font-size:.92rem;color:var(--ink-soft);}
.zrodla a{color:var(--ink-soft);overflow-wrap:anywhere;}

.audyt{margin-top:60px;padding:30px 26px;background:var(--paper-2);border-radius:20px;}
.audyt h2{margin:0 0 10px;font-size:1.5rem;}
.audyt p{color:var(--ink-soft);}
.audyt-akcje{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0 0 !important;}
.btn,.btn-mail{display:inline-block;padding:13px 24px;border-radius:100px;font-weight:600;font-size:.96rem;text-decoration:none;}
.btn{background:var(--ink);color:#0c0c0d;}
.btn:hover{background:#fff;}
.btn-mail{border:1px solid rgba(255,255,255,.28);color:var(--ink);}
.btn-mail:hover{border-color:var(--ink);}

.autor{display:flex;gap:16px;align-items:center;margin-top:34px;padding-top:28px;border-top:1px solid var(--line);font-size:.93rem;color:var(--ink-soft);}
.autor img{width:72px;height:72px;border-radius:50%;object-fit:cover;object-position:50% 22%;filter:grayscale(1) contrast(1.15);flex:0 0 auto;}
.autor p{margin:0;}
.autor b{display:block;color:var(--ink);font-weight:600;}
.dalej h2{font-size:1.2rem;margin-top:44px;}
.dalej ul{list-style:none;margin-left:0;}

.lista h1{margin-bottom:0;}
.wpisy{list-style:none;margin:40px 0 0 !important;border-top:1px solid var(--line);}
.wpisy li{margin:0;border-bottom:1px solid var(--line);}
.wpisy a{display:block;padding:22px 0;text-decoration:none;}
.wpisy b{display:block;font-family:'Inter Tight',var(--sans);font-weight:600;font-size:1.25rem;line-height:1.25;letter-spacing:-.02em;color:var(--ink);}
.wpisy span{display:block;margin-top:6px;font-size:.95rem;line-height:1.55;color:var(--ink-soft);}
.wpisy a:hover b{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px;}

footer{border-top:1px solid var(--line);padding:30px 6vw;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;font-size:.86rem;}
footer a{color:var(--ink-faint);text-decoration:none;}
footer a:hover{color:var(--ink);}
footer .logo{font-size:1.1rem;color:var(--ink);}

/* czerwona kreska nad ó ć ń ś ź — włączana dopiero, gdy załaduje się właściwa czcionka */
.kreski h1 .kr,.kreski h2 .kr{background:linear-gradient(to bottom,var(--red) 0,var(--red) var(--kr-prog),currentColor var(--kr-prog),currentColor 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.kreski h1 .kr.kr-w,.kreski h2 .kr.kr-w{background-image:linear-gradient(to bottom,var(--red) 0,var(--red) var(--kr-prog-w),currentColor var(--kr-prog-w),currentColor 100%);}
.kreski-logo .logo .kr{background:linear-gradient(to bottom,var(--red) 0,var(--red) var(--kr-prog-logo),currentColor var(--kr-prog-logo),currentColor 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}

@media(max-width:520px){
  nav{height:58px;padding:0 5vw;}
  .nav-cta{padding:9px 15px;font-size:.8rem;}
  .art{padding-top:36px;}
  body{font-size:1.02rem;}
  .art .lead{font-size:1.12rem;}
}