:root{
  color-scheme: dark;

  --bg:#0f1115;
  --fg:#e7eaf0;
  --muted:#a3aab8;
  --card:#141821;
  --card2:#10131a;
  --border:#242a36;

  --accent:#fbbf24;
  --accent2:#f59e0b;

  --max: 920px;
  --r: 10px;
  --r-sm: 8px;

  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection{ background: rgba(251,191,36,.20); }

a{color:inherit;text-decoration:none}
a:hover{color:var(--accent)}
.container{max-width:var(--max);margin:0 auto;padding:20px}

header{
  position:sticky; top:0;
  background: rgba(15,17,21,.92);
  border-bottom:1px solid var(--border);
  z-index:10;
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  gap:14px; padding:12px 20px;
  max-width:var(--max); margin:0 auto;
}
.brand{
  font-weight:780;
  letter-spacing:0.10em;
  text-transform:lowercase;
}
.brand span{color:var(--accent)}
/* NAV: trochę większe odstępy i odrobinę mniejsza czcionka */
.links{
  display:flex;
  gap: 18px;       /* było 10px / 0 — teraz delikatnie luźniej */
  flex-wrap:wrap;
}

.links a{
  font-size: 14px; /* było domyślne ~16px; 13px wygląda bardziej „pro” */
  padding: 6px 0; /* bez „buttonowego” feelu */
  margin: 0;
  border-radius: 0;
  color: var(--muted);
  border: 0;
  letter-spacing: 0.02em;
}

.links a:hover{
  color: var(--fg);
  background: transparent;
}

.links a[aria-current="page"]{
  color: var(--fg);
  border-bottom: 1px solid rgba(251,191,36,.35);
  padding-bottom: 3px;
}


.hero{padding:30px 0 10px 0}
.hero h1{
  margin:0 0 8px 0;
  font-size:clamp(24px,3vw,34px);
  letter-spacing:-0.02em;
}
.hero p{margin:0;color:var(--muted);max-width:70ch}

.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:14px;
  margin-top:18px;
}
.card{
  grid-column:span 12;
  background: var(--card);
  border:1px solid var(--border);
  border-radius: var(--r);
  padding:16px;
  box-shadow:none;
}
@media(min-width:820px){
  .card.half{grid-column:span 6}
}

.h2{
  display:flex;align-items:baseline;justify-content:space-between;
  gap:10px;margin:0 0 10px 0;
}
.h2 h2{margin:0;font-size:15px;letter-spacing:0.02em}
.h2 a{color:var(--muted);font-size:13px}
.h2 a:hover{color:var(--accent)}

.thumbgrid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
}
@media(min-width:820px){
  .thumbgrid{grid-template-columns:repeat(4,1fr)}
}
.thumb{
  aspect-ratio: 4 / 3;
  border-radius: var(--r-sm);
  overflow:hidden;
  border:1px solid var(--border);
  background: rgba(255,255,255,.02);
  padding:0;
}
.thumb img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.list{display:flex;flex-direction:column;gap:10px}
.item{
  padding:12px;
  border:1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--card2);
  transition: border-color .12s ease, background .12s ease;
}
.item:hover{
  border-color: rgba(251,191,36,.22);
  background: var(--card);
}
.item small{
  color:var(--muted);
  font-family:var(--mono);
  font-size:12px;
}
.item h3{margin:6px 0 0 0;font-size:16px}

.footer{
  padding:30px 0;
  color:var(--muted);
  border-top:1px solid var(--border);
  margin-top:30px;
  font-size:13px;
  font-family: var(--mono);
  opacity:.95;
}

/* Skip link */
.skip-link{
  position:absolute;
  left:-999px;
  top:12px;
  padding:10px 12px;
  border-radius: var(--r-sm);
  background: var(--card);
  border:1px solid var(--border);
  color: var(--fg);
  font-family: var(--mono);
  z-index: 999;
}
.skip-link:focus{
  left:12px;
  outline:none;
  border-color: rgba(251,191,36,.22);
}

/* Gallery viewer */
.viewer{
  position: relative;
  border:1px solid var(--border);
  border-radius: var(--r);
  background: var(--card2);
  overflow:hidden;
}
.viewerImg{
  width:100%;
  height: min(70vh, 680px);
  object-fit: contain;
  display:block;
  background: #0b0d12;
}
.viewerCap{
  margin-top:10px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 13px;
}
.viewerNav{
  position:absolute;
  top:50%;
  transform: translateY(-50%);
  border:1px solid var(--border);
  background: rgba(15,17,21,.75);
  color: var(--fg);
  padding:8px 10px;
  border-radius: var(--r-sm);
  cursor:pointer;
  user-select:none;
}
#viewerPrev{ left:10px; }
#viewerNext{ right:10px; }
.viewerNav:hover{
  border-color: rgba(251,191,36,.22);
  background: rgba(251,191,36,.05);
}

/* active thumb */
.thumbBtn{
  border:0;
  background:transparent;
  padding:0;
  cursor:pointer;
}
.thumbBtn.is-active .thumb{
  border-color: rgba(251,191,36,.35);
}

/* prose (tech blog) */
.prose{max-width:78ch}
.prose h1{margin-top:0;letter-spacing:-0.02em}
.prose h2,.prose h3{margin:22px 0 10px 0}
.prose p{margin:12px 0}
.prose a{color: var(--accent)}
.prose a:hover{color: var(--accent2)}
.prose hr{border:0;border-top:1px solid var(--border);margin:18px 0}

.prose code{
  font-family: var(--mono);
  font-size: 0.95em;
  background: rgba(255,255,255,.03);
  border:1px solid var(--border);
  padding:2px 6px;
  border-radius: 6px;
}
.prose pre{
  font-family: var(--mono);
  background: rgba(255,255,255,.03);
  border:1px solid var(--border);
  padding:12px;
  border-radius: var(--r);
  overflow:auto;
}
.prose pre code{
  background: transparent;
  border: 0;
  padding: 0;
}


/* --- Gallery: pro viewer --- */

.viewer{
  position: relative;
  border:1px solid var(--border);
  border-radius: var(--r);
  background: var(--card2);
  overflow:hidden;
}

.viewerImg{
  width:100%;
  height: min(72vh, 720px);
  object-fit: contain;
  display:block;
  background: #0b0d12;
}

/* Subtelne, „produktowe” przyciski nawigacji */
.viewerNav{
  position:absolute;
  top:50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border:1px solid var(--border);
  background: rgba(15,17,21,.78);
  color: var(--fg);
  border-radius: 999px;
  cursor:pointer;
  user-select:none;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size: 22px;
  line-height: 1;
}

.viewerNav--left{ left:12px; }
.viewerNav--right{ right:12px; }

.viewerNav:hover{
  border-color: rgba(251,191,36,.22);
  background: rgba(251,191,36,.05);
}

/* Meta: opis + licznik w jednym wierszu */
.viewerMeta{
  display:flex;
  justify-content:space-between;
  gap:12px;
  margin-top:10px;
  align-items:baseline;
}

.viewerCap{
  color: var(--muted);
  font-family: var(--mono);
  font-size: 13px;
  overflow:hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.viewerCount{
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  border: 1px solid var(--border);
  padding: 4px 8px;
  border-radius: var(--r-sm);
  background: rgba(255,255,255,.02);
}

/* Miniatury jako pasek: małe, równe, przewijane */
.thumbstrip{
  margin-top:12px;
  display:flex;
  gap:10px;
  overflow-x:auto;
  padding-bottom: 6px; /* miejsce na scrollbar */
  scroll-snap-type: x mandatory;
}

.thumbstrip::-webkit-scrollbar{ height: 8px; }
.thumbstrip::-webkit-scrollbar-thumb{
  background: rgba(255,255,255,.08);
  border-radius: 999px;
}
.thumbstrip::-webkit-scrollbar-track{
  background: transparent;
}

.thumbBtn{
  border:1px solid var(--border);
  background: transparent;
  padding: 0;
  border-radius: var(--r-sm);
  cursor:pointer;
  flex: 0 0 auto;
  scroll-snap-align: start;
  overflow:hidden;
}

.thumbBtn:hover{
  border-color: rgba(251,191,36,.22);
}

.thumbBtn.is-active{
  border-color: rgba(251,191,36,.35);
}

.thumbImg{
  width: 96px;         /* << mniejsze miniatury */
  height: 64px;
  object-fit: cover;
  display:block;
  opacity: .92;
}

.thumbBtn.is-active .thumbImg{ opacity: 1; }


.revealLink{
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px dotted rgba(251,191,36,.35);
  padding-bottom: 2px;
}
.revealLink:hover{
  color: var(--accent2);
  border-bottom-color: rgba(245,158,11,.45);
}

.mailText a{
  color: var(--muted);
  font-family: var(--mono);
  font-size: 13.5px;
  border-bottom: 1px solid rgba(231,234,240,.14);
  padding-bottom: 2px;
}
.mailText a:hover{
  color: var(--fg);
  border-bottom-color: rgba(251,191,36,.30);
}