:root{
  --brand:#111827;
  --accent:#f59e0b;
  --petrol:#111827;
  --signal:#f59e0b;

  --bg:#F2F5FA;
  --surface:#FFFFFF;
  --surface-2:#F7F9FC;
  --surface-3:#EDF1F7;
  --line:#E3E8F0;
  --line-2:#D5DCE7;
  --ink:#0F1B2D;
  --ink-2:#55627A;
  --ink-3:#8B96AB;
  --ok:#0E9F6E;
  --warn:#D97706;
  --bad:#E02424;
  --rust:#E02424;

  --r:12px;
  --r-sm:8px;
  --r-lg:18px;
  --shadow:0 1px 2px rgba(16,30,54,.06), 0 8px 24px -12px rgba(16,30,54,.14);
  --shadow-lg:0 20px 48px -24px rgba(16,30,54,.35);
  --body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --display:"Inter",system-ui,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none !important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.55;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-family:var(--display);font-weight:700;line-height:1.18;letter-spacing:-.02em;color:var(--ink)}
h1{font-size:clamp(28px,6vw,46px);letter-spacing:-.03em}
h2{font-size:clamp(20px,3.6vw,27px)}
h3{font-size:16px}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
button{font:inherit}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.wrap{width:100%;max-width:1220px;margin:0 auto;padding:0 16px}
@media(min-width:768px){.wrap{padding:0 24px}}
.eyebrow{display:block;font-size:11.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.count{font-size:12.5px;color:var(--ink-3)}
.hazard{display:none}

/* ============ nagłówek ============ */
.top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.93);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);transition:transform .28s cubic-bezier(.2,.7,.3,1),box-shadow .2s;will-change:transform}
.top.is-hidden{transform:translateY(-101%);box-shadow:none}
body:has(.top.is-hidden) .filters,body:has(.top.is-hidden) .buybox{top:16px}
.top__bar{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"brand acts" "search search";
  gap:10px 12px;align-items:center;padding:11px 0}
@media(min-width:900px){.top__bar{grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"brand search acts";padding:14px 0}}
.brand{grid-area:brand;display:flex;align-items:center;gap:11px;min-width:0;overflow:hidden}
.brand__mark{width:40px;height:40px;flex:0 0 40px;display:grid;place-items:center;border-radius:13px;color:#fff;
  background:linear-gradient(140deg,var(--brand),color-mix(in srgb,var(--brand) 55%,#000));
  font-weight:800;font-size:19px;letter-spacing:-.02em;box-shadow:0 6px 16px -8px var(--brand)}
.brand__name{font-weight:700;font-size:16.5px;letter-spacing:-.025em;white-space:nowrap}
.brand__sub{font-size:11.5px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;max-width:42vw}

.top__search{grid-area:search;position:relative;display:flex;align-items:center;min-width:0}
@media(min-width:900px){.top__search{max-width:640px;justify-self:center;width:100%}}
.top__search svg{position:absolute;left:15px;width:19px;height:19px;stroke:var(--ink-3);fill:none;stroke-width:2;pointer-events:none;transition:stroke .15s}
.top__search input{width:100%;height:48px;padding:0 92px 0 44px;border:1px solid var(--line-2);border-radius:999px;
  background:var(--surface-2);font:inherit;font-size:14.5px;color:var(--ink);transition:box-shadow .18s,background .18s,border-color .18s}
.top__search input::placeholder{color:var(--ink-3)}
.top__search input:focus{outline:none;background:#fff;border-color:transparent;
  box-shadow:0 0 0 2px var(--brand),0 12px 28px -16px var(--brand)}
.top__search:focus-within svg{stroke:var(--brand)}
.top__search__go{position:absolute;right:5px;height:38px;padding:0 16px;max-width:40%;border:0;border-radius:999px;cursor:pointer;
  background:var(--brand);color:#fff;font-size:13.5px;font-weight:600;transition:filter .15s}
.top__search__go:hover{filter:brightness(1.1)}

.top__acts{grid-area:acts;display:flex;gap:6px;align-items:center;justify-self:end;padding-right:2px}
.iconbtn{position:relative;width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;border-radius:13px;
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);transition:transform .12s,box-shadow .12s}
.iconbtn svg{width:22px;height:22px;stroke:var(--ink);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.iconbtn:hover{transform:translateY(-1px);box-shadow:var(--shadow-lg)}
.badge{position:absolute;top:-4px;right:-4px;min-width:19px;height:19px;padding:0 5px;border-radius:10px;
  background:var(--accent);color:#fff;font-size:11px;font-weight:700;display:grid;place-items:center;
  border:2px solid #fff;box-shadow:0 4px 10px -4px var(--accent)}
.nav{border-top:1px solid var(--line);background:#fff}
.nav__in{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.nav__in::-webkit-scrollbar{display:none}
.nav__in a{flex:0 0 auto;padding:12px 14px;font-size:13.5px;font-weight:500;color:var(--ink-2);white-space:nowrap;
  border-bottom:2px solid transparent}
.nav__in a:hover{color:var(--ink)}
.nav__in a.is-on{color:var(--brand);border-bottom-color:var(--brand);font-weight:600}

/* ============ komunikaty ============ */
.flash{display:flex;gap:10px;padding:13px 16px;border-radius:var(--r);background:#fff;border:1px solid var(--line);
  box-shadow:var(--shadow);font-size:14px;margin-bottom:14px;border-left:4px solid var(--ok)}
.flash--bad{border-left-color:var(--bad)}
.flash--warn{border-left-color:var(--warn)}

/* ============ przyciski i pola ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:11px 20px;
  border-radius:999px;border:1px solid transparent;background:var(--brand);color:#fff;font-size:14px;font-weight:600;
  cursor:pointer;transition:transform .06s ease,filter .15s ease;white-space:nowrap}
.btn{box-shadow:0 8px 18px -12px rgba(16,30,54,.7)}
.btn:hover{filter:brightness(1.08);box-shadow:0 12px 22px -12px rgba(16,30,54,.8)}
.btn:active{transform:translateY(1px)}
.btn--signal{background:var(--accent);color:#fff}
.btn--petrol{background:var(--brand);color:#fff}
.btn--ghost{background:#fff;color:var(--ink);border-color:var(--line-2);box-shadow:none}
.btn--ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn--ghost:hover{background:var(--surface-2)}
.btn--danger{background:#fff;color:var(--bad);border-color:#F5C2C2}
.btn--danger:hover{background:#FEF2F2}
.btn--sm{min-height:36px;padding:8px 14px;font-size:13px}
.btn--full{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed;filter:none}
.acts{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

.fld{display:block;margin-bottom:14px}
.fld>span{display:block;font-size:12.5px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.inp{width:100%;min-height:46px;padding:11px 14px;border:1px solid var(--line-2);border-radius:var(--r-sm);
  background:#fff;font:inherit;font-size:14.5px;color:var(--ink)}
select.inp{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238B96AB' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;background-size:18px;padding-right:38px}
textarea.inp{min-height:150px;resize:vertical;line-height:1.6}
.inp:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand) 14%,transparent)}
.grid2,.grid3{display:grid;gap:0 14px;grid-template-columns:1fr}
@media(min-width:640px){.grid2{grid-template-columns:1fr 1fr}.grid3{grid-template-columns:1fr 1fr}}
@media(min-width:900px){.grid3{grid-template-columns:1fr 1fr 1fr}}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;margin:10px 0 14px;cursor:pointer}
.check input{width:19px;height:19px;flex:0 0 19px;margin-top:2px;accent-color:var(--brand)}
.hint{font-size:12.5px;color:var(--ink-2);background:var(--surface-2);border:1px solid var(--line);
  border-radius:var(--r-sm);padding:11px 13px;line-height:1.6}
.swatch{display:inline-block;width:11px;height:11px;border-radius:50%;margin-right:6px;vertical-align:-1px;
  border:1px solid rgba(15,27,45,.18)}

/* ============ hero ============ */
.hero{position:relative;padding:26px 0 8px;overflow:hidden}
.hero__glow{position:absolute;inset:-40% -20% auto auto;width:min(760px,120vw);height:min(760px,120vw);pointer-events:none;
  background:radial-gradient(circle at 60% 40%,color-mix(in srgb,var(--brand) 22%,transparent),transparent 62%),
             radial-gradient(circle at 30% 70%,color-mix(in srgb,var(--accent) 18%,transparent),transparent 60%);
  filter:blur(10px);opacity:.85;z-index:0}
.hero .wrap{position:relative;z-index:1}
.hero__grid{display:grid;gap:22px;align-items:center}
@media(min-width:960px){.hero{padding:52px 0 24px}.hero__grid{grid-template-columns:1.05fr .95fr;gap:44px}}
.hero h1{margin:12px 0 14px}
.hero h1 em{display:block;font-style:normal;
  background:linear-gradient(100deg,var(--brand),color-mix(in srgb,var(--accent) 75%,var(--brand)));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.lede{font-size:16px;color:var(--ink-2);max-width:52ch}
@media(min-width:768px){.lede{font-size:17px}}
.hero__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px;max-width:440px}
.hero__stats>div{background:rgba(255,255,255,.86);backdrop-filter:blur(6px);border:1px solid var(--line);
  border-radius:var(--r);padding:13px 14px;box-shadow:var(--shadow)}
.stat__n{font-size:19px;font-weight:700;letter-spacing:-.02em}
.stat__l{font-size:11.5px;color:var(--ink-3);margin-top:2px}
.plate{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;
  box-shadow:0 30px 60px -30px rgba(16,30,54,.4)}
.plate::before{content:"";position:absolute;inset:-1px;border-radius:inherit;pointer-events:none;padding:1px;
  background:linear-gradient(140deg,color-mix(in srgb,var(--brand) 45%,transparent),transparent 45%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
@media(min-width:768px){.plate{padding:24px}}
.plate__hd{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:16px;
  padding-bottom:14px;border-bottom:1px solid var(--line)}
.plate__t{font-weight:700;font-size:16px;letter-spacing:-.02em}
.plate__c{font-size:11.5px;color:var(--ink-3)}

/* ============ sekcje ============ */
.section{padding:26px 0}
@media(min-width:768px){.section{padding:38px 0}}
.section__hd{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.section__hd h2{position:relative;padding-left:14px}
.section__hd h2::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:4px;height:1.05em;
  border-radius:999px;background:linear-gradient(var(--brand),var(--accent))}

.cats{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
@media(min-width:768px){.cats{gap:14px}}
.cat{display:flex;flex-direction:column;gap:7px;padding:16px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);box-shadow:var(--shadow);transition:transform .16s ease,box-shadow .16s ease,border-color .16s}
.cat:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--brand) 35%,var(--line))}
.cat__ico{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;margin-bottom:2px;
  background:color-mix(in srgb,var(--brand) 10%,#fff);transition:background .16s}
.cat:hover .cat__ico{background:var(--brand)}
.cat__ico svg{width:23px;height:23px;stroke:var(--brand);fill:none;stroke-width:1.6;transition:stroke .16s}
.cat:hover .cat__ico svg{stroke:#fff}
.cat__t{font-weight:600;font-size:14.5px}
.cat__n{font-size:12px;color:var(--ink-3)}

.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
@media(min-width:768px){.cards{gap:18px}}
@media(max-width:400px){.cards{grid-template-columns:1fr}}
.card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;box-shadow:var(--shadow);transition:transform .12s ease,box-shadow .12s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--brand) 28%,var(--line))}
.card__img{position:relative;aspect-ratio:4/3;background:var(--surface-3);overflow:hidden}
.card__img img,.card__img svg{width:100%;height:100%;object-fit:cover;display:block;transition:transform .45s cubic-bezier(.2,.7,.3,1)}
.card:hover .card__img img,.card:hover .card__img svg{transform:scale(1.06)}
.card__tag{position:absolute;top:10px;left:10px;z-index:2;display:inline-flex;align-items:center;gap:6px;
  padding:5px 11px;border-radius:999px;background:rgba(255,255,255,.95);backdrop-filter:blur(4px);
  font-size:11px;font-weight:600;color:var(--ok);box-shadow:0 4px 12px -4px rgba(16,30,54,.3)}
.card__tag i{width:6px;height:6px;border-radius:50%;background:currentColor;display:block}
.card__tag--used{color:var(--warn)}
.card__tag--regen{color:var(--brand)}
.card__b{padding:13px 14px 15px;display:flex;flex-direction:column;gap:5px;flex:1}
.card__code{font-family:var(--mono);font-size:11px;color:var(--ink-3)}
.card__t{font-size:14.5px;font-weight:600;line-height:1.35;letter-spacing:-.01em;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.fit{font-size:12px;color:var(--ink-2);line-height:1.5}
.card__f{margin-top:auto;padding-top:10px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.price{font-size:20px;font-weight:800;letter-spacing:-.035em;color:var(--ink);font-variant-numeric:tabular-nums}
.price small{display:block;font-size:11px;font-weight:500;color:var(--ink-3);letter-spacing:0}
.stock{font-size:11.5px;font-weight:600;color:var(--ok);background:#E7F7F0;padding:4px 9px;border-radius:999px;white-space:nowrap}
.stock--0{color:var(--bad);background:#FDECEC}
.empty{text-align:center;padding:44px 20px;background:#fff;border:1px dashed var(--line-2);border-radius:var(--r-lg)}
.empty h3{margin-bottom:6px}
.empty p{color:var(--ink-2);font-size:14px;margin-bottom:16px}

/* ============ katalog ============ */
.cat-layout{display:grid;grid-template-columns:1fr;gap:16px;padding:18px 0 40px;align-items:start}
@media(min-width:960px){.cat-layout{grid-template-columns:266px 1fr;gap:26px}}
.f-toggle{width:100%}
@media(min-width:960px){.f-toggle{display:none}}
.filters{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow)}
.filters h4{display:none;margin-bottom:12px}
@media(min-width:960px){.filters{position:sticky;top:92px}.filters h4{display:block}}
.filters.is-closed{display:none}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.toolbar .inp{min-height:40px}
.pager{display:flex;gap:6px;flex-wrap:wrap;margin-top:22px}
.pager a,.pager span{min-width:40px;height:40px;display:grid;place-items:center;padding:0 12px;border-radius:var(--r-sm);
  background:#fff;border:1px solid var(--line-2);font-size:13.5px;font-weight:600}
.pager a:hover{border-color:var(--brand);color:var(--brand)}
.pager .is-on{background:var(--brand);border-color:var(--brand);color:#fff}

/* ============ oferta ============ */
.detail{display:grid;grid-template-columns:1fr;gap:22px;padding:14px 0 34px}
@media(min-width:960px){.detail{grid-template-columns:1.15fr .85fr;gap:38px}}
.gal__main{aspect-ratio:4/3;background:linear-gradient(160deg,#fff,var(--surface-3));border:1px solid var(--line);
  border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow)}
.gal__main img,.gal__main svg{width:100%;height:100%;object-fit:cover;display:block}
.gal__thumbs{display:flex;gap:8px;margin-top:10px;overflow-x:auto;padding-bottom:4px}
.gal__thumbs img{width:88px;height:66px;object-fit:cover;border-radius:var(--r-sm);border:1px solid var(--line-2)}
.gal__thumbs a.is-on img{border-color:var(--brand);box-shadow:0 0 0 2px color-mix(in srgb,var(--brand) 30%,transparent)}
.desc{white-space:pre-line;color:var(--ink-2);font-size:14.5px;line-height:1.7}
.spec{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px}
.spec th{text-align:left;font-weight:500;color:var(--ink-3);padding:11px 12px 11px 0;border-bottom:1px solid var(--line);width:46%}
.spec td{padding:11px 0;border-bottom:1px solid var(--line);font-weight:500}
.buybox{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;box-shadow:var(--shadow-lg)}
@media(min-width:960px){.buybox{position:sticky;top:96px}}
.buybox .price{font-size:32px;margin:4px 0 2px}
.line{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.line__img{width:88px;height:66px;flex:0 0 88px;border-radius:var(--r-sm);overflow:hidden;background:var(--surface-3)}
.line__img img,.line__img svg{width:100%;height:100%;object-fit:cover}
.doc{max-width:75ch;padding:24px 0 44px}
.doc p{white-space:pre-line;color:var(--ink-2);line-height:1.75;margin-top:14px}

/* ============ stopka ============ */
.foot{background:#0F1B2D;color:#C3CBDA;padding:36px 0 24px;margin-top:20px}
.foot__grid{display:grid;grid-template-columns:1fr;gap:26px}
@media(min-width:768px){.foot__grid{grid-template-columns:1.6fr 1fr 1fr}}
.foot h4{color:#fff;font-size:14px;margin-bottom:12px}
.foot li{margin-bottom:9px;font-size:13.5px}
.foot a:hover{color:#fff}
.foot__by a{color:#C3CBDA;font-weight:600;border-bottom:1px solid rgba(255,255,255,.28)}
.foot__by a:hover{color:#fff;border-bottom-color:#fff}
.foot__bot{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:28px;padding-top:18px;
  border-top:1px solid rgba(255,255,255,.12);font-size:12px;color:#8B96AB}

/* ============ panel ============ */
.adm{display:grid;grid-template-columns:1fr;min-height:100vh}
@media(min-width:1000px){.adm{grid-template-columns:250px 1fr}}
.adm__side{background:#0F1B2D;color:#C3CBDA;display:flex;flex-direction:column;padding:14px 12px}
.adm__brand{display:flex;gap:10px;align-items:center;padding:6px 6px 16px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:12px}
.adm__brand .brand__name{color:#fff}
.adm__brand .brand__sub{color:#8B96AB}
.adm__nav{display:flex;flex-direction:column;gap:2px}
.adm__nav a{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:10px;font-size:14px;color:#C3CBDA}
.adm__nav a svg{width:19px;height:19px;flex:0 0 19px;stroke:currentColor;fill:none;stroke-width:1.7}
.adm__nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.adm__nav a.is-on{background:var(--brand);color:#fff;font-weight:600}
.adm__main{padding:16px;min-width:0}
@media(min-width:768px){.adm__main{padding:26px 30px}}
.adm__hd{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.adm__burger{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:#fff;
  border:1px solid var(--line);cursor:pointer}
.adm__burger svg{width:22px;height:22px;stroke:var(--ink);fill:none;stroke-width:1.8}
@media(min-width:1000px){.adm__burger{display:none}}
@media(max-width:999px){
  .adm__side{position:fixed;inset:0 auto 0 0;width:min(276px,86vw);z-index:100;overflow:auto;
    transform:translateX(-102%);transition:transform .22s ease}
  .adm__side.is-open{transform:none}
  .adm__scrim{position:fixed;inset:0;background:rgba(15,27,45,.5);z-index:99}
}

.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:10px;margin-bottom:16px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:15px;box-shadow:var(--shadow)}
.kpi__v{font-size:26px;font-weight:800;letter-spacing:-.03em;margin-top:5px}
.kpi--signal{border-left:3px solid var(--accent)}
.kpi--rust{border-left:3px solid var(--bad)}
.panels{display:grid;grid-template-columns:1fr;gap:14px}
@media(min-width:900px){.panels{grid-template-columns:1fr 1fr}}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--shadow);min-width:0}
.panel h3{margin-bottom:14px}
.bar{margin-bottom:12px}
.bar__top{display:flex;justify-content:space-between;gap:10px;font-size:13px;margin-bottom:5px}
.bar__top span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar__top b{font-variant-numeric:tabular-nums}
.bar__track{height:8px;border-radius:999px;background:var(--surface-3);overflow:hidden}
.bar__fill{height:100%;background:var(--brand);border-radius:999px}
.bar--signal .bar__fill{background:var(--accent)}

.pill{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:999px;background:var(--surface-3);
  color:var(--ink-2);font-size:11.5px;font-weight:600;white-space:nowrap}
.pill--ok{background:#E7F7F0;color:var(--ok)}
.pill--bad{background:#FDECEC;color:var(--bad)}
.pill--warn{background:#FEF3E2;color:var(--warn)}
.pill--info{background:#E8EFFE;color:var(--brand)}
.chips{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:14px}
.chip{padding:7px 13px;border-radius:999px;background:#fff;border:1px solid var(--line-2);font-size:13px;color:var(--ink-2)}
.chip:hover{border-color:var(--brand);color:var(--brand)}
.tabs{display:flex;gap:4px;overflow-x:auto;border-bottom:1px solid var(--line);margin-bottom:18px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs a{flex:0 0 auto;padding:11px 14px;font-size:13.5px;font-weight:500;color:var(--ink-2);border-bottom:2px solid transparent}
.tabs a.is-on{color:var(--brand);border-bottom-color:var(--brand);font-weight:600}

.tbl-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow-x:auto;box-shadow:var(--shadow)}
.tbl{width:100%;border-collapse:collapse;min-width:640px;font-size:13.5px}
.tbl th{text-align:left;padding:12px 14px;background:var(--surface-2);border-bottom:1px solid var(--line);
  font-size:11.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);white-space:nowrap}
.tbl td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tr:last-child td{border-bottom:none}
.tbl tbody tr:hover{background:var(--surface-2)}
.thumb{width:56px;height:42px;border-radius:var(--r-sm);overflow:hidden;background:var(--surface-3)}
.thumb img,.thumb svg{width:100%;height:100%;object-fit:cover}

.env{width:100%;border-collapse:collapse;font-size:13.5px}
.env th{text-align:left;font-weight:500;color:var(--ink-2);padding:10px 10px 10px 0;border-bottom:1px solid var(--line)}
.env td{text-align:right;padding:10px 0;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:12.5px}
.env tr:last-child th,.env tr:last-child td{border-bottom:none}
.sum{width:100%;border-collapse:collapse;font-size:14px}
.sum th{text-align:left;font-weight:500;color:var(--ink-3);padding:10px 12px 10px 0;border-bottom:1px solid var(--line);width:42%}
.sum td{padding:10px 0;border-bottom:1px solid var(--line)}

.reqs{border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden}
.reqs li{display:flex;gap:11px;align-items:center;padding:12px 14px;border-bottom:1px solid var(--line);font-size:14px}
.reqs li:last-child{border-bottom:none}
.dot{width:9px;height:9px;flex:0 0 9px;border-radius:50%;background:var(--ok)}
.dot--bad{background:var(--bad)}
.rq{flex:1;min-width:0}
.ver{font-family:var(--mono);font-size:20px;font-weight:700;color:var(--brand)}
.chg li{display:flex;gap:9px;align-items:flex-start;padding:8px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.chg li:last-child{border-bottom:none}
.files{font-family:var(--mono);font-size:11.5px;line-height:1.9;color:var(--ink-2);background:var(--surface-2);
  border:1px solid var(--line);border-radius:var(--r-sm);padding:12px;max-height:230px;overflow:auto}
.rel{border-bottom:1px solid var(--line);padding:4px 0}
.rel:last-child{border-bottom:none}
.rel summary{display:flex;gap:9px;align-items:center;flex-wrap:wrap;padding:11px 0;cursor:pointer;font-size:13.5px}
.rel summary::-webkit-details-marker{display:none}
.rel summary b{font-family:var(--mono);font-size:14px}
.rel>div{padding:0 0 12px}
.krok{display:flex;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.krok:last-child{border-bottom:none}
.krok b{color:var(--ok)}

.presets{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 16px}
.preset{display:flex;gap:5px;align-items:center;padding:8px 12px 8px 9px;border-radius:999px;background:#fff;
  border:1px solid var(--line-2);cursor:pointer;font-size:12.5px}
.preset:hover{border-color:var(--brand)}
.preset i{width:16px;height:16px;border-radius:50%;display:block}
.colorpick{display:flex;gap:12px;align-items:center;margin-bottom:14px}
.colorpick input[type=color]{width:56px;height:44px;padding:3px;border:1px solid var(--line-2);border-radius:var(--r-sm);background:#fff;cursor:pointer}

.paleta{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 18px}
.paleta__p{position:relative;display:flex;align-items:center;gap:8px;padding:8px 13px 8px 9px;border:1px solid var(--line-2);
  border-radius:999px;background:#fff;cursor:pointer;font-size:13px}
.paleta__p{font:inherit;font-size:13px}
.paleta__p input{position:absolute;opacity:0;pointer-events:none}
.paleta__p.is-on{border-color:var(--brand);background:color-mix(in srgb,var(--brand) 8%,#fff);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 15%,transparent);font-weight:600}
.paleta__p i{width:18px;height:18px;flex:0 0 18px;border-radius:50%;border:1px solid rgba(15,27,45,.18);display:block}
.paleta__p:hover{border-color:var(--ink-3)}
.paleta__p:has(input:checked){border-color:var(--brand);background:color-mix(in srgb,var(--brand) 8%,#fff);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 15%,transparent);font-weight:600}

/* numer wersji w menu panelu — wejście do aktualizacji */
.adm__wersja{display:inline-flex;align-items:center;gap:6px;margin-top:8px;padding:5px 10px;border-radius:999px;
  font-size:10.5px;color:#9AA2A6;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09);
  transition:background .15s,color .15s,border-color .15s}
.adm__wersja svg{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:1.8}
.adm__wersja:hover{background:rgba(255,255,255,.13);color:#fff;border-color:rgba(255,255,255,.2)}
.adm__wersja.is-on{background:var(--brand);color:#fff;border-color:var(--brand)}

/* ============ logowanie ============ */
.login{min-height:100vh;display:grid;place-items:center;padding:24px 16px;
  background:linear-gradient(160deg,var(--bg),color-mix(in srgb,var(--brand) 12%,var(--bg)))}
.login__box{width:100%;max-width:420px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--shadow-lg)}
.login__hd{padding:26px 24px;background:var(--brand);color:#fff}
.login__hd h2{color:#fff}
.login__hd .eyebrow{color:rgba(255,255,255,.75)}
.login__b{padding:24px}

/* delikatne wejście treści */
@media (prefers-reduced-motion:no-preference){
  .card,.cat,.kpi,.panel{animation:wejscie .38s cubic-bezier(.2,.7,.3,1) both}
  @keyframes wejscie{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
}
::selection{background:color-mix(in srgb,var(--brand) 22%,transparent)}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
html{scroll-behavior:smooth}
/* wysyłka przy ofercie i podsumowanie koszyka */
.wysylka{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-sm);padding:12px 14px;margin:12px 0}
.wysylka__r{display:flex;justify-content:space-between;gap:12px;font-size:13.5px;padding:4px 0}
.wysylka__r span{color:var(--ink-2)}
.wysylka__r b{white-space:nowrap}
.podsumowanie{margin:18px 0;border-top:1px solid var(--line);padding-top:14px}
.podsumowanie__r{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:6px 0;font-size:14px}
.podsumowanie__r span{color:var(--ink-2)}
.podsumowanie__r--suma{border-top:1px solid var(--line);margin-top:8px;padding-top:12px;font-weight:600}
.podsumowanie__r--suma span:first-child{color:var(--ink)}
.oplata{display:flex;flex-direction:column;gap:8px;margin:8px 0 16px}
.oplata__p{display:flex;gap:11px;align-items:flex-start;padding:13px 14px;border:1px solid var(--line-2);
  border-radius:var(--r-sm);background:#fff;cursor:pointer}
.oplata__p input{width:19px;height:19px;flex:0 0 19px;margin-top:2px;accent-color:var(--brand)}
.oplata__p b{display:block;font-size:14px}
.oplata__p span span{font-size:12.5px;color:var(--ink-3)}
.oplata__p:has(input:checked){border-color:var(--brand);background:color-mix(in srgb,var(--brand) 6%,#fff);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 12%,transparent)}
/* logo sklepu i okruszki w panelu */
.brand__logo{height:34px;width:auto;max-width:100%;object-fit:contain;object-position:left center;display:block}
@media(min-width:420px){.brand__logo{height:38px}}
@media(min-width:900px){.brand__logo{height:42px;max-width:260px}.iconbtn{width:46px;height:46px;flex:0 0 46px}}
.brand__logo--panel{height:34px;max-width:190px;margin:2px 0}
.logo-box{display:flex;gap:16px;flex-wrap:wrap;align-items:center;margin:8px 0 18px;padding:14px;
  background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r)}
.logo-box__p{min-width:180px;min-height:56px;display:grid;place-items:center;padding:8px 12px;background:#fff;
  border:1px solid var(--line);border-radius:var(--r-sm)}
.logo-box__p img{max-height:44px;max-width:220px;object-fit:contain}
.okruszki{display:flex;gap:8px;align-items:center;font-size:12.5px;color:var(--ink-3);margin-bottom:10px}
.okruszki a{color:var(--brand);font-weight:600}
.okruszki a:hover{text-decoration:underline}
/* okno modalne */
.modal{position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:16px}
.modal[hidden]{display:none}
.modal__tlo{position:absolute;inset:0;background:rgba(15,27,45,.55);backdrop-filter:blur(2px)}
.modal__okno{position:relative;width:100%;max-width:520px;max-height:90vh;overflow:auto;background:#fff;
  border-radius:var(--r-lg);box-shadow:0 40px 80px -30px rgba(15,27,45,.6);
  animation:modal-wejscie .18s cubic-bezier(.2,.7,.3,1)}
@keyframes modal-wejscie{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
.modal__hd{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 20px;
  border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;border-radius:var(--r-lg) var(--r-lg) 0 0}
.modal__x{width:36px;height:36px;border:0;border-radius:10px;background:var(--surface-2);color:var(--ink-2);
  font-size:22px;line-height:1;cursor:pointer}
.modal__x:hover{background:var(--surface-3);color:var(--ink)}
.modal__b{padding:20px}
/* zalogowany klient w nagłówku */
.konto-chip{display:flex;align-items:center;gap:8px;padding:5px 12px 5px 5px;border-radius:999px;
  background:color-mix(in srgb,var(--ok) 10%,#fff);border:1px solid color-mix(in srgb,var(--ok) 35%,var(--line));
  max-width:min(46vw,220px);overflow:hidden}
.konto-chip:hover{background:color-mix(in srgb,var(--ok) 16%,#fff)}
.konto-chip__i{width:32px;height:32px;flex:0 0 32px;display:grid;place-items:center;border-radius:50%;
  background:var(--ok);color:#fff;font-weight:700;font-size:14px}
.konto-chip__t{display:none;min-width:0;font-size:13px;font-weight:600;line-height:1.25;white-space:nowrap;
  overflow:hidden;text-overflow:ellipsis}
.konto-chip__t span{display:block;font-size:11px;font-weight:500;color:var(--ink-3)}
@media(min-width:560px){.konto-chip__t{display:block}}

/* strefa klienta */
.konto{padding:20px 0 48px}
.konto__wejscie{max-width:520px;margin:0 auto}
.konto__wejscie .panel{padding:24px}
.konto__hd{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.konto__bonus{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:12px 16px;box-shadow:var(--shadow);text-align:right}
.konto__bonus .price{font-size:24px;color:var(--ok)}
.konto__poz{display:flex;gap:12px;align-items:center;padding:11px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.konto__poz:last-child{border-bottom:none}
.konto__poz:hover{color:var(--brand)}
.konto__zam{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.badge--konto{background:var(--ok);font-size:10px}
/* wybór sposobu zakupu w koszyku */
.wybor{text-align:left}
.wybor h3{font-size:17px}
.wybor__lub{display:flex;align-items:center;gap:12px;margin:16px 0;color:var(--ink-3);font-size:12.5px}
.wybor__lub::before,.wybor__lub::after{content:"";flex:1;height:1px;background:var(--line)}
/* sekcja powitalna bez dobieraczki */
.hero__grid--solo{grid-template-columns:1fr !important;max-width:760px}
.hero__szukaj{display:flex;gap:8px;margin-top:22px;max-width:560px}
.hero__szukaj .inp{min-height:52px;border-radius:999px;padding-left:20px}
.hero__szukaj .btn{min-height:52px;padding:0 26px}
@media(max-width:520px){.hero__szukaj{flex-direction:column}.hero__szukaj .btn{width:100%}}
/* instrukcja krok po kroku */
.instrukcja{margin-bottom:16px}
.instrukcja summary{display:flex;align-items:baseline;gap:12px;cursor:pointer;list-style:none}
.instrukcja summary::-webkit-details-marker{display:none}
.instrukcja summary h3{margin:0}
.instrukcja summary::after{content:"▾";margin-left:auto;color:var(--ink-3)}
.instrukcja[open] summary::after{content:"▴"}
.kroki-lista{counter-reset:krok;margin-top:14px}
.kroki-lista li{display:flex;flex-direction:column;gap:3px;padding:11px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.kroki-lista li:last-child{border-bottom:none}
.kroki-lista b{font-size:14px}
.kroki-lista span{color:var(--ink-2);line-height:1.6}