/* =====================================================================
   PORTFOLIO — dark mode
   ===================================================================== */

:root{
  --bg:#121212;
  --bg-soft:#171717;
  --tile:#1e1e1e;
  --tile-hi:#262626;
  --line:#2e2e2e;
  --line-soft:#242424;
  --text:#ffffff;
  --muted:#a0a0a0;
  --accent:#a855f7;
  --accent-2:#7c3aed;
  --accent-soft:rgba(168,85,247,.14);
  --danger:#ef4444;
  --ok:#22c55e;
  --radius:14px;
  --shadow:0 14px 40px rgba(0,0,0,.45);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
  display:flex;flex-direction:column;
}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.25;letter-spacing:-.02em;margin:0}
hr{border:0;border-top:1px solid var(--line);margin:32px 0}
code{background:#0d0d0d;padding:2px 6px;border-radius:5px;font-size:.85em}

.wrap{width:100%;max-width:1240px;margin:0 auto;padding:0 20px}
main{flex:1 0 auto;padding-bottom:72px}
.muted{color:var(--muted)}
.small{font-size:.86rem}
.link-quiet{color:var(--muted);text-decoration:underline}
.link-quiet:hover{color:var(--accent)}

.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;background:var(--accent);color:#fff;padding:10px 16px;border-radius:8px;z-index:99}

:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* ---------------- HEADER / NAV ---------------- */
.site-header{border-bottom:1px solid var(--line);background:rgba(18,18,18,.92);backdrop-filter:blur(10px);
  position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 20px}
.brand{display:block;color:inherit}
.brand:hover{text-decoration:none}
.brand-name{
  display:block;font-size:1.35rem;font-weight:800;letter-spacing:-.03em;
  background:linear-gradient(90deg,#fff 0%,var(--accent) 130%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.brand-sub{display:block;font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.14em}

.site-nav{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.site-nav a{
  color:var(--muted);padding:8px 14px;border-radius:9px;font-size:.92rem;font-weight:500;
  transition:background .2s,color .2s;
}
.site-nav a:hover{background:var(--tile);color:#fff;text-decoration:none}
.site-nav a.active{background:var(--accent-soft);color:#fff}
.site-nav .nav-admin{border:1px solid var(--line)}
.site-nav .lock{font-size:.72em;opacity:.7}
.site-nav .dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--ok);vertical-align:middle}

.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:10px;flex-direction:column;gap:5px}
.nav-toggle span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:transform .25s,opacity .25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------------- INTRO ---------------- */
.page-intro{padding:52px 0 34px;max-width:760px}
.page-intro h1{font-size:clamp(2rem,5vw,3rem);font-weight:800}
.page-intro p{color:var(--muted);margin:10px 0 0}
.badge{
  display:inline-block;vertical-align:middle;font-size:.62em;font-weight:600;letter-spacing:.08em;
  text-transform:uppercase;color:var(--ok);border:1px solid var(--ok);border-radius:999px;
  padding:3px 10px;margin-left:10px;
}

/* ---------------- SIATKA PRAC ---------------- */
.grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(290px,1fr));
  gap:22px;
  padding-bottom:44px;
}
.card{
  background:var(--tile);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;cursor:zoom-in;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.card:hover,.card:focus-visible{transform:translateY(-6px);border-color:var(--accent);box-shadow:0 14px 40px rgba(168,85,247,.22)}
.thumb{position:relative;aspect-ratio:4/3;background:#0d0d0d;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.card:hover .thumb img{transform:scale(1.05)}
.zoom{
  position:absolute;right:12px;bottom:12px;width:34px;height:34px;border-radius:50%;
  background:rgba(18,18,18,.75);color:#fff;display:flex;align-items:center;justify-content:center;
  font-size:1.1rem;opacity:0;transform:translateY(6px);transition:opacity .25s,transform .25s;
}
.card:hover .zoom{opacity:1;transform:none}
.card-body{padding:16px 18px 20px}
.card-body h3{font-size:1.05rem;font-weight:650}
.card-body p{color:var(--muted);font-size:.9rem;margin:6px 0 0}

.card-cat{
  display:inline-block;font-size:.68rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);margin-bottom:6px;
}

/* ---------------- FOLDERY KATEGORII ---------------- */
.folders{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
  gap:26px;padding:18px 0 56px;
}
.folder{
  position:relative;display:block;background:var(--tile);border:1px solid var(--line);
  border-radius:var(--radius);padding:14px;color:inherit;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.folder:hover{transform:translateY(-6px);border-color:var(--accent);
  box-shadow:0 14px 40px rgba(168,85,247,.22);text-decoration:none}
/* warstwy wystające zza kafelka — sugerują stos prac w środku */
.folder-tab{
  position:absolute;left:14px;right:14px;top:-7px;height:9px;
  background:#242424;border:1px solid var(--line);border-bottom:0;
  border-radius:10px 10px 0 0;transition:border-color .25s ease;
}
.folder-tab::before{
  content:"";position:absolute;left:13px;right:13px;top:-7px;height:8px;
  background:#1b1b1b;border:1px solid var(--line);border-bottom:0;
  border-radius:9px 9px 0 0;transition:border-color .25s ease;
}
.folder:hover .folder-tab,
.folder:hover .folder-tab::before{border-color:rgba(168,85,247,.55)}
.folder-cover{
  position:relative;display:block;aspect-ratio:4/3;border-radius:9px;overflow:hidden;
  background:#0d0d0d;
}
.folder-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.folder:hover .folder-cover img{transform:scale(1.05)}
.folder-blank{display:flex;align-items:center;justify-content:center;height:100%;color:#333;font-size:2.4rem}
.folder-count{
  position:absolute;right:10px;top:10px;min-width:28px;height:28px;padding:0 9px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(18,18,18,.82);border:1px solid var(--line);border-radius:999px;
  font-size:.78rem;font-weight:700;color:#fff;
}
.folder-body{display:block;padding:14px 6px 6px}
.folder-body strong{display:block;font-size:1.08rem;font-weight:650;letter-spacing:-.01em}
.folder-body em{display:block;font-style:normal;color:var(--muted);font-size:.87rem;margin-top:4px}

.crumbs{padding:26px 0 0;color:var(--muted);font-size:.87rem}
.crumbs span{margin:0 8px;color:#555}
.back-link{padding:0 0 60px}

.empty{
  text-align:center;color:var(--muted);padding:80px 20px;margin:20px 0 60px;
  border:1px dashed var(--line);border-radius:var(--radius);
}
.empty p{margin:6px 0}
.nda-note{color:var(--muted);font-size:.85rem;text-align:center;padding-bottom:40px}

/* ---------------- PAGINACJA ---------------- */
.pagination{display:flex;gap:8px;justify-content:center;padding:10px 0 60px;flex-wrap:wrap}
.pagination a{
  min-width:42px;text-align:center;padding:9px 12px;border-radius:9px;
  border:1px solid var(--line);color:var(--muted);
}
.pagination a:hover{border-color:var(--accent);color:#fff;text-decoration:none}
.pagination a.current{background:var(--accent);border-color:var(--accent);color:#fff}

/* ---------------- LIGHTBOX ---------------- */
.lightbox{
  position:fixed;inset:0;z-index:1000;background:rgba(8,8,8,.95);
  display:flex;align-items:center;justify-content:center;padding:28px;
  backdrop-filter:blur(6px);animation:fade .18s ease;
}
.lightbox[hidden]{display:none}
@keyframes fade{from{opacity:0}to{opacity:1}}
.lb-figure{margin:0;max-width:1200px;width:100%;text-align:center}
.lb-stage{display:flex;align-items:center;justify-content:center;min-height:40vh}
.lb-stage img{max-width:100%;max-height:74vh;border-radius:12px;box-shadow:var(--shadow);width:auto}
.lb-figure figcaption{margin-top:18px}
.lb-figure strong{display:block;font-size:1.2rem}
.lb-figure span{display:block;color:var(--muted);font-size:.92rem;white-space:pre-line;max-width:760px;margin:6px auto 0}
.lb-figure em{display:block;color:#666;font-size:.78rem;font-style:normal;letter-spacing:.1em;margin-top:12px}
.lb-btn{
  position:absolute;background:rgba(30,30,30,.7);border:1px solid var(--line);color:#fff;
  cursor:pointer;border-radius:50%;width:46px;height:46px;font-size:1.2rem;line-height:1;
  display:flex;align-items:center;justify-content:center;transition:background .2s,border-color .2s;
}
.lb-btn:hover{background:var(--accent);border-color:var(--accent)}
.lb-close{top:20px;right:20px;font-size:1.9rem}
.lb-prev{left:20px;top:50%;transform:translateY(-50%)}
.lb-next{right:20px;top:50%;transform:translateY(-50%)}

/* ---------------- KOMUNIKATY ---------------- */
.flash{padding:13px 18px;border-radius:10px;margin:22px 0;font-size:.93rem;border:1px solid}
.flash.err{background:rgba(239,68,68,.1);border-color:var(--danger);color:#fca5a5}
.flash.ok{background:rgba(34,197,94,.1);border-color:var(--ok);color:#86efac}

/* ---------------- FORMULARZE ---------------- */
label{display:block;font-size:.78rem;color:var(--muted);margin:0 0 7px;text-transform:uppercase;letter-spacing:.07em;font-weight:600}
input[type=text],input[type=password],input[type=email],input[type=file],textarea,select{
  width:100%;background:#151515;border:1px solid var(--line);color:var(--text);
  padding:12px 14px;border-radius:10px;font-family:inherit;font-size:.95rem;
  margin-bottom:18px;transition:border-color .2s,box-shadow .2s;
}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
textarea{min-height:120px;resize:vertical;line-height:1.6}
input[type=file]{padding:10px;cursor:pointer}
input[type=file]::file-selector-button{
  background:var(--tile-hi);color:#fff;border:1px solid var(--line);padding:8px 15px;
  border-radius:8px;cursor:pointer;margin-right:12px;font-family:inherit;font-size:.88rem;
}
.check{display:flex;align-items:flex-start;gap:11px;text-transform:none;letter-spacing:0;
  font-size:.93rem;color:var(--text);font-weight:400;margin:4px 0 20px;cursor:pointer}
.check input{width:18px;height:18px;margin:3px 0 0;accent-color:var(--accent);flex:0 0 auto}
.form-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:8px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}
.form-grid .col-full{grid-column:1/-1}

/* ---------------- PRZYCISKI ---------------- */
.btn,.btn-sm,.btn-icon{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  border:0;cursor:pointer;font-family:inherit;font-weight:600;
  transition:filter .2s,transform .08s,background .2s,border-color .2s,color .2s;
  text-decoration:none;
}
.btn{padding:12px 24px;border-radius:10px;font-size:.94rem;
  background:linear-gradient(135deg,var(--accent) 0%,var(--accent-2) 100%);color:#fff}
.btn:hover{filter:brightness(1.13);text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn-block{width:100%}
.btn-sm{padding:8px 14px;border-radius:8px;font-size:.85rem;background:var(--tile-hi);color:#fff;border:1px solid var(--line)}
.btn-sm:hover{border-color:var(--accent);text-decoration:none}
.btn-quiet{background:transparent;color:var(--muted)}
.btn-quiet:hover{color:#fff}
.btn-danger{background:transparent;border:1px solid rgba(239,68,68,.5);color:#f87171}
.btn-danger:hover{background:var(--danger);border-color:var(--danger);color:#fff}
.btn-icon{width:30px;height:26px;border-radius:7px;background:var(--tile-hi);border:1px solid var(--line);
  color:var(--muted);font-size:.7rem}
.btn-icon:hover:not(:disabled){border-color:var(--accent);color:#fff}
.btn-icon:disabled{opacity:.25;cursor:default}

/* ---------------- PANELE ---------------- */
.panel{background:var(--tile);border:1px solid var(--line);border-radius:var(--radius);padding:30px;margin-bottom:28px}
.panel h2{font-size:1.2rem;margin-bottom:20px}
.panel h2:not(:first-child){margin-top:8px}

/* ---------------- BRAMKA HASŁA ---------------- */
.gate{display:flex;justify-content:center;padding:60px 0 90px}
.gate-box{background:var(--tile);border:1px solid var(--line);border-radius:var(--radius);
  padding:38px 34px;max-width:430px;width:100%;text-align:center;box-shadow:var(--shadow)}
.gate-icon{font-size:2rem;margin-bottom:12px}
.gate-box h1{font-size:1.5rem;margin-bottom:12px}
.gate-intro{color:var(--muted);font-size:.92rem;margin:0 0 26px}
.gate-box label{text-align:left}
.gate-help{margin:20px 0 0;font-size:.86rem;color:var(--muted)}

/* ---------------- O MNIE ---------------- */
.about{display:grid;grid-template-columns:300px 1fr;gap:46px;align-items:start;padding:52px 0 44px}
.about-photo img{border-radius:var(--radius);border:1px solid var(--line);width:100%}
.about-text h1{font-size:clamp(1.9rem,4vw,2.6rem);margin-bottom:18px}
.about-text p{color:#d4d4d4;margin:0 0 16px}
.contact-panel{max-width:840px}

/* ---------------- PANEL ADMINA ---------------- */
body.admin{background:var(--bg)}
.admin-bar{background:var(--bg-soft);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.admin-bar-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 20px;flex-wrap:wrap}
.admin-logo{font-weight:700;letter-spacing:-.01em}
.admin-nav{display:flex;gap:4px;flex-wrap:wrap}
.admin-nav a{color:var(--muted);padding:7px 13px;border-radius:8px;font-size:.9rem}
.admin-nav a:hover{background:var(--tile);color:#fff;text-decoration:none}
.admin-nav a.active{background:var(--accent-soft);color:#fff}
.admin-nav a.danger:hover{background:rgba(239,68,68,.15);color:#fca5a5}
.admin-main{padding-top:8px}
.admin-head{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:30px 0 22px}
.admin-head h1{font-size:1.7rem}
.admin-foot{border-top:1px solid var(--line);padding:20px 0 30px;color:var(--muted);font-size:.82rem}
.admin-foot .warn{color:#fbbf24}
.hint{color:var(--muted);font-size:.86rem;background:var(--bg-soft);border:1px solid var(--line-soft);
  border-radius:10px;padding:12px 16px;margin:0 0 18px}

.tabs{display:flex;gap:8px;margin-bottom:22px;flex-wrap:wrap}
.tabs a{padding:9px 16px;border-radius:9px;border:1px solid var(--line);color:var(--muted);font-size:.9rem}
.tabs a:hover{color:#fff;text-decoration:none}
.tabs a.active{background:var(--accent-soft);border-color:var(--accent);color:#fff}
.tabs a span{display:inline-block;margin-left:7px;background:var(--tile-hi);border-radius:999px;
  padding:1px 8px;font-size:.75rem;color:var(--muted)}

.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--tile)}
table.items{width:100%;border-collapse:collapse;min-width:960px}
table.items th,table.items td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line-soft);vertical-align:middle}
table.items thead th{font-size:.72rem;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);
  background:var(--bg-soft);position:sticky;top:0}
table.items tbody tr:last-child td{border-bottom:0}
table.items tbody tr:hover{background:rgba(255,255,255,.02)}
.c-handle{width:64px;white-space:nowrap;color:var(--muted)}
.handle{cursor:grab;font-size:1.15rem;user-select:none;padding-right:6px}
.handle:active{cursor:grabbing}
.pos{font-size:.78rem;color:#666}
.c-thumb{width:96px}
.c-thumb img{width:76px;height:58px;object-fit:cover;border-radius:7px;background:#0d0d0d}
.c-date{width:110px;white-space:nowrap}
.c-actions{width:340px}
.act-row{display:flex;gap:7px;align-items:center;flex-wrap:wrap}
.inline{display:inline-flex;gap:4px;margin:0}
tr.dragging{opacity:.4}
tr.drop-target td{box-shadow:inset 0 2px 0 var(--accent)}
.saving-badge{
  position:fixed;right:22px;bottom:22px;background:var(--accent);color:#fff;
  padding:10px 18px;border-radius:999px;font-size:.85rem;font-weight:600;z-index:200;
  box-shadow:var(--shadow);animation:fade .15s ease;
}

.c-cat{width:150px}
.cat-tag{display:inline-block;font-size:.76rem;padding:3px 10px;border-radius:999px;
  background:var(--accent-soft);color:#d8b4fe;border:1px solid rgba(168,85,247,.35);white-space:nowrap}
.cat-tag.empty-tag{background:transparent;color:#666;border-color:var(--line)}
.cat-tag.warn-tag{color:#fbbf24;border-color:rgba(251,191,36,.45)}

/* --- panel kategorii --- */
.cat-panel{padding:24px 26px}
.cat-head{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;
  flex-wrap:wrap;margin-bottom:18px}
.cat-head h2{margin:0 0 4px;font-size:1.15rem}
.cat-count{font-size:.75rem;font-weight:500;color:var(--muted);margin-left:8px}
.cat-form{align-items:end}
.cat-save{margin-top:-4px}
.cat-form .col{min-width:0}
.mode-pill{color:var(--muted);font-size:.86rem}
.mode-pill strong{color:#fff}
.mode-pill a{margin-left:10px;font-size:.82rem}

/* --- wybór trybu strony głównej --- */
.mode-choice{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:18px}
.mode-option{
  display:block;cursor:pointer;text-transform:none;letter-spacing:0;font-weight:400;
  border:1px solid var(--line);border-radius:12px;padding:18px;margin:0;color:var(--text);
  transition:border-color .2s,background .2s;
}
.mode-option:hover{border-color:var(--accent)}
.mode-option.selected{border-color:var(--accent);background:var(--accent-soft)}
.mode-option input{position:absolute;opacity:0;pointer-events:none}
.mode-option strong{display:block;font-size:.98rem;margin-bottom:4px}
.mode-option em{display:block;font-style:normal;color:var(--muted);font-size:.84rem;line-height:1.5}
.mode-art{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;width:76px;margin-bottom:14px}
.mode-art i{display:block;height:16px;border-radius:3px;background:#3a3a3a}
.mode-art.folders-art{margin-top:8px}
.mode-art.folders-art i{height:20px;border-radius:0 4px 4px 4px;position:relative}
.mode-art.folders-art i::before{
  content:"";position:absolute;top:-5px;left:0;width:58%;height:5px;
  background:inherit;border-radius:3px 3px 0 0;
}
.mode-option.selected .mode-art i{background:var(--accent)}

.edit-layout{display:grid;grid-template-columns:1fr 340px;gap:24px;align-items:start}
.preview-box{background:#0d0d0d;border:1px solid var(--line);border-radius:10px;min-height:180px;
  display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:16px}
.preview-box img{max-height:320px;width:100%;object-fit:contain}
.preview-empty{color:var(--muted);font-size:.86rem;padding:30px;text-align:center;margin:0}
.about-current{display:flex;gap:16px;align-items:center;margin-bottom:14px}
.about-current img{width:90px;height:90px;object-fit:cover;border-radius:10px;border:1px solid var(--line)}
.about-current .check{margin:0}

/* ---------------- STOPKA ---------------- */
.site-footer{border-top:1px solid var(--line);flex-shrink:0}
.footer-inner{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;
  padding:26px 20px;color:var(--muted);font-size:.85rem}
.footer-links{display:flex;gap:20px;flex-wrap:wrap}
.footer-links a{color:var(--muted)}
.footer-links a:hover{color:var(--accent)}

/* ---------------- RWD ---------------- */
@media(max-width:900px){
  .mode-choice{grid-template-columns:1fr}
  .about{grid-template-columns:1fr;gap:28px;padding-top:36px}
  .about-photo{max-width:260px}
  .edit-layout{grid-template-columns:1fr}
}
@media(max-width:720px){
  .nav-toggle{display:flex}
  .site-nav{
    display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;
    background:var(--bg-soft);border-bottom:1px solid var(--line);padding:10px 16px 18px;gap:2px;
  }
  .site-nav.open{display:flex}
  .site-nav a{padding:12px 14px}
  .header-inner{position:relative;flex-wrap:nowrap}
  .page-intro{padding:36px 0 26px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
  .panel{padding:22px 18px}
  .form-grid{grid-template-columns:1fr}
  .lightbox{padding:14px}
  .lb-prev{left:8px}.lb-next{right:8px}
  .lb-btn{width:40px;height:40px}
  .c-actions{width:auto}
}
@media(max-width:420px){
  .grid{grid-template-columns:1fr}
}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}