/* ===== Sigmapack — blog (/blog/) — na bazie style.css, motyw .saas ===== */

.scroll-progress{background:linear-gradient(90deg,var(--saas),var(--saas-2))}

/* nawigacja: Blog widoczny także na średnich ekranach */
@media (max-width:1100px){ .nav-links a.nav-blog{display:inline-flex} }
@media (max-width:680px){ .blog .nav-links{display:flex} .blog .nav-links a.nav-blog{display:inline-flex;padding:7px 10px;font-size:.88rem}
  .blog .nav-links a.nav-saas{display:none} }
.nav-links a.nav-blog[aria-current="page"]{color:var(--text);background:var(--surface-2)}

/* ---- nagłówek wpisu / bloga ---- */
.post-hero{position:relative;padding:64px 0 72px;overflow:hidden}
.post-hero-inner{position:relative;max-width:900px}
.post-hero h1{
  font-size:clamp(2.1rem,5vw,3.6rem);font-weight:800;line-height:1.04;letter-spacing:-.045em;
  text-wrap:balance;margin:18px 0 18px;
}
.blog-hero h1{font-size:clamp(2.4rem,6vw,4.4rem)}
.hl-text{background:linear-gradient(100deg,var(--saas),#7af7f3,var(--saas-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.post-lede{font-size:clamp(1.05rem,1.6vw,1.24rem);color:var(--muted);max-width:62ch;text-wrap:pretty}
.post-meta{margin-top:20px;font-size:.9rem;color:var(--muted)}
.post-meta span{color:var(--text);font-weight:500}
.crumbs{font-size:.86rem;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--saas)}
.crumbs span{opacity:.6}

.blog-cats{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.blog-cats a{
  color:var(--text);text-decoration:none;font-size:.9rem;font-weight:500;
  padding:8px 14px;border-radius:999px;border:1px solid var(--line-2);background:var(--surface);
  transition:border-color .2s,color .2s;
}
.blog-cats a:hover{border-color:var(--saas);color:var(--saas)}
.blog-cats small{color:var(--muted);margin-left:4px}

/* ---- układ wpisu ---- */
.post-band{padding:64px 0 80px}
.post-grid{display:grid;grid-template-columns:230px minmax(0,740px);gap:56px;justify-content:center;align-items:start}
.post-toc{position:sticky;top:96px;font-size:.88rem}
.post-toc b{display:block;font-family:var(--display);font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;color:var(--saas-deep);margin-bottom:12px}
.post-toc ol{list-style:none;border-left:2px solid var(--paper-line)}
.post-toc li a{display:block;padding:6px 0 6px 14px;margin-left:-2px;border-left:2px solid transparent;
  color:var(--ink-muted);text-decoration:none;line-height:1.35;transition:color .2s,border-color .2s}
.post-toc li a:hover{color:var(--ink);border-left-color:var(--saas-deep)}

/* ---- treść ---- */
.prose{font-size:1.08rem;line-height:1.78;color:#24303f}
.prose > * + *{margin-top:1.1em}
.prose h2{font-size:clamp(1.55rem,2.6vw,2rem);color:var(--ink);margin-top:2.2em;margin-bottom:.2em;letter-spacing:-.03em;line-height:1.15;scroll-margin-top:90px}
.prose h3{font-size:1.25rem;color:var(--ink);margin-top:1.8em;margin-bottom:0;line-height:1.25;scroll-margin-top:90px}
.prose h2 + *, .prose h3 + *{margin-top:.6em}
.prose a{color:var(--saas-deep);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.prose a:hover{text-decoration-thickness:2px}
.prose strong,.prose b{color:var(--ink)}
.prose ul,.prose ol{padding-left:1.3em}
.prose li + li{margin-top:.4em}
.prose li::marker{color:var(--saas-deep)}
.prose ol > li::marker{font-weight:700}
.prose code{font-size:.9em;background:#eaedf1;padding:2px 6px;border-radius:6px}
.prose hr{border:none;border-top:1px solid var(--paper-line);margin:2.4em 0}
.prose blockquote{border-left:3px solid var(--saas-deep);padding:4px 0 4px 18px;color:var(--ink-muted);font-style:italic}

/* tabele */
.prose .table-wrap{overflow-x:auto;border:1px solid var(--paper-line);border-radius:14px;background:#fff}
.prose table{width:100%;border-collapse:collapse;font-size:.95rem;line-height:1.5}
.prose th,.prose td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--paper-line);vertical-align:top}
.prose th{font-family:var(--display);font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-muted);background:#f7f9fb}
.prose tr:last-child td{border-bottom:none}
.prose td.num,.prose th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.prose tr.sum td{font-weight:700;color:var(--ink);background:#f7f9fb}

/* ramki: wskazówka, uwaga, w skrócie */
.callout{border-radius:14px;padding:16px 18px;background:#e9fbfb;border:1px solid #bfeeee;font-size:1rem;line-height:1.65}
.callout b:first-child{display:block;font-family:var(--display);margin-bottom:4px;color:var(--saas-deep)}
.callout-warn{background:#fdf4e7;border-color:#f3d9b0}
.callout-warn b:first-child{color:#96601f}
.tldr{border-radius:16px;padding:18px 22px;background:#fff;border:1px solid var(--paper-line);box-shadow:0 1px 2px rgba(19,35,59,.04)}
.tldr b:first-child{display:block;font-family:var(--display);font-size:.8rem;text-transform:uppercase;letter-spacing:.14em;color:var(--saas-deep);margin-bottom:6px}
.tldr ul{margin-top:4px}

/* kroki */
.prose ol.kroki{list-style:none;padding:0;counter-reset:k}
.prose ol.kroki > li{counter-increment:k;position:relative;padding-left:52px;min-height:38px}
.prose ol.kroki > li::before{
  content:counter(k);position:absolute;left:0;top:0;width:36px;height:36px;border-radius:11px;display:grid;place-items:center;
  font-family:var(--display);font-weight:800;color:#fff;background:var(--saas-deep);
}
.prose ol.kroki > li + li{margin-top:1em}

/* CTA w treści */
.post-cta{
  display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap;
  margin:2.2em 0;padding:22px 24px;border-radius:18px;
  background:linear-gradient(150deg,#0e1b2b,#0a1320);color:var(--text);border:1px solid rgba(255,255,255,.08);
}
.post-cta div{flex:1 1 320px}
.post-cta b{font-family:var(--display);font-size:1.15rem;letter-spacing:-.02em;color:#fff;display:block;margin-bottom:6px}
.post-cta p{color:#a9b8ca;font-size:.97rem;line-height:1.6;margin:0}
.post-cta .btn{text-decoration:none;white-space:nowrap}

/* FAQ i stopka wpisu */
.post-faq{margin-top:3em}
.post-faq .faq summary{font-size:1.05rem}
.post-faq .faq p{padding-right:30px}
.saas .post-faq .faq summary:hover{color:var(--saas-deep)}
.post-disclaimer{margin-top:3em !important;font-size:.88rem;color:var(--ink-muted);border-top:1px solid var(--paper-line);padding-top:16px}

/* ---- karty wpisów ---- */
.post-related{padding:0 0 90px}
.post-related h2{font-size:clamp(1.5rem,3vw,2.2rem)}
.blog-sec{font-size:clamp(1.5rem,3vw,2.2rem);margin:0 0 6px}
.blog-cat{margin-top:56px;scroll-margin-top:90px}
.blog-cat-opis{color:var(--ink-muted);margin-bottom:22px}
.post-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px}
.post-cards-lead{grid-template-columns:1fr}
.post-card a{
  display:flex;flex-direction:column;height:100%;text-decoration:none;color:var(--ink);
  background:#fff;border:1px solid var(--paper-line);border-radius:20px;padding:22px 22px 20px;
  transition:transform .3s var(--ease),border-color .2s,box-shadow .3s;
}
.post-card a:hover{transform:translateY(-4px);border-color:var(--saas-deep);box-shadow:0 18px 40px -24px rgba(19,35,59,.35)}
.post-card h3{font-size:1.18rem;line-height:1.2;margin:10px 0 8px;letter-spacing:-.025em}
.post-card p{color:var(--ink-muted);font-size:.95rem;line-height:1.55;flex:1}
.post-card-cat{font-family:var(--display);font-size:.74rem;text-transform:uppercase;letter-spacing:.14em;color:var(--saas-deep);font-weight:600}
.post-card-meta{margin-top:14px;font-size:.82rem;color:var(--ink-muted)}
.post-card-lg a{padding:30px 32px;background:linear-gradient(150deg,#e9fbfb,#fff 62%)}
.post-card-lg h3{font-size:clamp(1.5rem,3vw,2.1rem)}
.post-card-lg p{font-size:1.05rem;max-width:70ch}

/* ---- końcówka strony ---- */
.blog-final{padding:96px 0}
.footer-links{display:flex;flex-wrap:wrap;gap:4px 6px;color:var(--muted);font-size:.9rem}
.footer-links a{color:inherit;text-decoration:none}
.footer-links a:hover{color:var(--saas)}
.footer-cats{margin-top:14px;font-size:.84rem;color:var(--muted)}
.footer-cats a{color:inherit}

@media (max-width:1000px){
  .post-grid{grid-template-columns:minmax(0,1fr);gap:28px}
  .post-grid > *{min-width:0}
  .post-toc{position:static;background:#fff;border:1px solid var(--paper-line);border-radius:16px;padding:16px 18px}
  .post-cards{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .post-hero{padding:40px 0 48px}
  .post-band{padding:36px 0 56px}
  .prose{font-size:1.02rem}
  .post-cards{grid-template-columns:1fr}
  .post-card-lg a{padding:22px}
  .post-cta{padding:18px}
  .post-cta .btn{width:100%;justify-content:center}
}