:root {
  --czern: #000;
  --linia: #2b2b2b;
  --zloto: #d7a127;
  --zloto-jasne: #f8d488;
  --bursztyn: #b66e01;
  --ocynk: #e6e8e9;
  --biel: #fff;
  --stal: #9ba1a6;
  --szary: #4a4f54;

  --tekst2: var(--stal);
  --kreska: var(--linia);
  --akcent: var(--zloto);
  --odwrocony-tlo: var(--biel);
  --odwrocony-tekst: #000;

  --font: 'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --max: 1240px;
  --pad: clamp(16px, 4vw, 40px);
  --sekcja: clamp(56px, 8vw, 112px);

  --wciecie: max(var(--pad), calc((100% - var(--max)) / 2 + var(--pad)));
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-padding-top: 88px; }

body {
  margin: 0;
  background: var(--czern);
  color: var(--biel);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  font-stretch: 100%;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; height: auto; }

a { color: inherit; text-decoration-color: var(--akcent); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { text-decoration-color: currentColor; }

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

h1, h2, h3 { margin: 0; font-weight: 800; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

h2 {
  font-stretch: 75%;
  font-size: clamp(2rem, 4.2vw, 3.5rem);
  line-height: 0.95;
  letter-spacing: -0.005em;
  margin-bottom: 0.5em;
  max-width: 18ch;
}

h3 {
  font-stretch: 87%;
  font-size: 1.375rem;
  line-height: 1.15;
  margin-bottom: 0.35em;
}

.w { max-width: var(--max); margin-inline: auto; padding-inline: var(--pad); }

.lead { font-size: clamp(1.125rem, 1.5vw, 1.3125rem); line-height: 1.5; max-width: 38em; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.skip { position: absolute; left: 8px; top: -60px; z-index: 50; background: var(--zloto); color: #000; padding: 10px 16px; font-weight: 700; }
.skip:focus { top: 8px; }

.todo {
  display: inline;
  background: #fff3c4;
  color: #4d3300;
  outline: 1px dashed var(--bursztyn);
  outline-offset: 0;
  padding: 0 5px;
  font-size: 0.8125rem;
  font-weight: 600;
  font-stretch: 87%;
  line-height: 1.5;
}
.todo::before { content: 'TODO: '; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 22px;
  border: 2px solid currentColor;
  font: inherit;
  font-size: 1.0625rem;
  font-weight: 700;
  font-stretch: 87%;
  line-height: 1.1;
  text-decoration: none;
  cursor: pointer;
  background: transparent;
  color: inherit;
}
.btn--zloto { background: var(--zloto); border-color: var(--zloto); color: #000; }
.btn--zloto:hover { background: var(--zloto-jasne); border-color: var(--zloto-jasne); }
.btn--linia:hover { background: var(--odwrocony-tlo); border-color: var(--odwrocony-tlo); color: var(--odwrocony-tekst); }

.przyciski { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.info {
  border-bottom: 1px solid var(--linia);
  color: var(--stal);
  font-size: 0.875rem;
}
.info .w { display: flex; justify-content: space-between; gap: 24px; min-height: 36px; align-items: center; }
.info ul { display: flex; gap: 24px; margin: 0; padding: 0; list-style: none; }
.info a { text-decoration: none; }
.info a:hover { color: var(--biel); }

.top {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--czern);
  border-bottom: 1px solid var(--linia);
}
.top .w { display: flex; align-items: center; gap: 20px; min-height: 76px; }

.top__logo { flex: none; display: block; }
.top__logo img { width: 150px; height: auto; }

.top nav { margin-left: auto; }
.menu { display: flex; gap: 2px; margin: 0; padding: 0; list-style: none; }
.menu__konto { display: none; }
.menu a {
  display: block;
  padding: 10px 10px;
  font-weight: 600;
  font-stretch: 87%;
  font-size: 1.0625rem;
  text-decoration: none;
  border-bottom: 3px solid transparent;
}
.menu a:hover { color: var(--zloto-jasne); }
.menu a[aria-current='page'] { border-bottom-color: var(--zloto); }

.top__tel { flex: none; }
.top__tel .krotko { display: none; }

.top__koszyk {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 50px;
  padding: 0 14px;
  border: 2px solid var(--linia);
  font-weight: 600;
  font-stretch: 87%;
  text-decoration: none;
}
.top__koszyk:hover { border-color: var(--stal); }
.top__licznik {
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 11px;
  display: inline-grid;
  place-items: center;
  background: var(--zloto);
  color: #000;
  font-size: 0.8125rem;
  font-weight: 800;
}
.top__licznik[hidden] { display: none; }

.top__menu {
  display: none;
  width: 50px;
  height: 50px;
  border: 2px solid var(--linia);
  background: none;
  color: var(--biel);
  cursor: pointer;
  padding: 0;
}
.top__menu span,
.top__menu span::before,
.top__menu span::after { display: block; width: 22px; height: 2px; margin: 0 auto; background: currentColor; position: relative; }
.top__menu span::before,
.top__menu span::after { content: ''; position: absolute; left: 0; }
.top__menu span::before { top: -7px; }
.top__menu span::after { top: 7px; }

@media (max-width: 1200px) {
  .info .info__hasla { display: none; }
  .top .w { gap: 10px; min-height: 68px; }
  .top__logo img { width: 128px; }
  .top nav { margin-left: 0; }
  .top__koszyk { margin-left: auto; }
  .top__menu { display: block; }
  .menu__konto { display: block; }
  .menu {
    display: none;
    position: absolute;
    left: 0; right: 0; top: 100%;
    flex-direction: column;
    gap: 0;
    background: var(--czern);
    border-bottom: 1px solid var(--linia);
    padding: 8px var(--pad) 20px;
  }
  .menu.is-open { display: flex; }
  .menu a { padding: 14px 0; font-size: 1.25rem; border-bottom: 1px solid var(--linia); }
  .menu a[aria-current='page'] { color: var(--zloto); border-bottom-color: var(--linia); }
}

@media (max-width: 560px) {
  .info { display: none; }
  .top__tel { padding: 0 12px; }
  .top__tel .pelny { display: none; }
  .top__tel .krotko { display: inline; }
  .top__koszyk { padding: 0 10px; min-height: 50px; }
  .top__koszyk-tekst { display: none; }
}

@media (max-width: 400px) {
  .top .w { gap: 6px; padding-inline: 12px; }
  .top__logo img { width: 96px; }
  .top__koszyk { padding: 0 6px; gap: 4px; }
  .top__tel { padding: 0 10px; }
  .top__menu { width: 44px; height: 46px; }
}

.sekcja { padding-block: var(--sekcja); }
.sekcja--czarna {
  background: var(--czern);
  color: var(--biel);
  --tekst2: var(--stal);
  --kreska: var(--linia);
  --akcent: var(--zloto);
  --odwrocony-tlo: var(--biel);
  --odwrocony-tekst: #000;
}
.sekcja--ocynk {
  background: var(--ocynk);
  color: #000;
  --tekst2: var(--szary);
  --kreska: #b9bfc3;
  --akcent: var(--bursztyn);
  --odwrocony-tlo: #000;
  --odwrocony-tekst: var(--biel);
}

.naglowek-sekcji { margin-bottom: clamp(32px, 4vw, 56px); }
.naglowek-sekcji p { max-width: 42em; color: var(--tekst2); }

.hero,
.podstrona {
  display: grid;
  gap: clamp(32px, 4vw, 64px);
  align-items: center;
  padding-block: clamp(40px, 5vw, 80px);
  padding-inline: var(--wciecie);
  border-bottom: 1px solid var(--linia);
}
.hero { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); }
.podstrona { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); }
.podstrona--bez-zdjecia { grid-template-columns: 1fr; }

.hero__foto { margin: 0; }
.hero__foto img { width: 100%; }

.podstrona .hero__foto img { aspect-ratio: 4 / 3; object-fit: cover; }

.h1 { margin-bottom: 28px; }
.h1__duze {
  display: block;
  font-stretch: 62%;
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(3.25rem, 7.2vw, 7rem);
  line-height: 0.86;
  letter-spacing: -0.01em;
}
.podstrona .h1__duze { font-size: clamp(2.75rem, 5.6vw, 5.25rem); }
.h1__male {
  display: block;
  margin-top: 18px;
  font-stretch: 100%;
  font-weight: 500;
  font-size: clamp(1.0625rem, 1.5vw, 1.3125rem);
  line-height: 1.35;
  color: var(--stal);
}
.hero .lead,
.podstrona .lead { color: #e9e9e9; }

@media (max-width: 860px) {
  .hero,
  .podstrona { grid-template-columns: 1fr; gap: 0; padding: 0 0 40px; }
  .hero__foto { order: -1; }
  .hero__foto img,
  .podstrona .hero__foto img { aspect-ratio: 4 / 3; object-fit: cover; }
  .hero__tekst { padding: 28px var(--pad) 0; }
  .podstrona--bez-zdjecia { padding-top: 8px; }
}

.wyrozniki {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 48px);
  margin: 0;
  padding: 0;
  list-style: none;
}
.wyrozniki li { border-top: 3px solid var(--zloto); padding-top: 18px; }
.wyrozniki h3 { font-size: 1.5rem; }
.wyrozniki p { color: var(--tekst2); }

@media (max-width: 760px) { .wyrozniki { grid-template-columns: 1fr; } }

.kafle {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 28px);
  margin: 0;
  padding: 0;
  list-style: none;
}
.kafel { display: flex; flex-direction: column; }
.kafel img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.kafel h3 { margin-top: 18px; font-size: 1.625rem; }
.kafel p { color: var(--tekst2); }
.kafel a { font-weight: 700; margin-top: auto; padding-top: 8px; }

@media (max-width: 900px) { .kafle { grid-template-columns: 1fr; } .kafel img { aspect-ratio: 16 / 10; } }

.budowa {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
}
.budowa__foto { position: relative; margin: 0; }
.budowa__foto img { width: 100%; }
.budowa__foto figcaption { margin-top: 12px; color: var(--tekst2); font-size: 0.875rem; }

.punkt {
  position: absolute;
  left: var(--x);
  top: var(--y);
  transform: translate(-50%, -50%);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--zloto);
  color: #000;
  font-weight: 800;
  font-stretch: 87%;
  font-size: 1rem;
  box-shadow: 0 0 0 3px #000;
  transition: background-color 0.15s, transform 0.15s;
}
.punkt.is-on { background: var(--zloto-jasne); transform: translate(-50%, -50%) scale(1.2); }

.budowa__lista { margin: 0; padding: 0; list-style: none; }
.budowa__lista li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid var(--kreska);
}
.budowa__lista li:last-child { border-bottom: 1px solid var(--kreska); }
.budowa__lista .nr {
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  border: 2px solid var(--zloto);
  font-weight: 800; font-stretch: 87%;
  transition: background-color 0.15s, color 0.15s;
}
.budowa__lista li.is-on .nr { background: var(--zloto); color: #000; }
.budowa__lista h3 { font-size: 1.1875rem; margin: 4px 0 2px; }
.budowa__lista p { color: var(--tekst2); font-size: 0.9375rem; }

@media (max-width: 960px) {
  .budowa { grid-template-columns: 1fr; }
  .punkt { width: 26px; height: 26px; font-size: 0.8125rem; box-shadow: 0 0 0 2px #000; }
}

.dwa {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 80px);
  align-items: center;
}
.dwa--odwrotnie > :first-child { order: 2; }
.dwa img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.dwa ul { padding-left: 1.1em; margin: 0 0 1em; }
.dwa li { margin-bottom: 6px; }
.dwa li::marker { color: var(--akcent); }

@media (max-width: 860px) {
  .dwa { grid-template-columns: 1fr; }
  .dwa--odwrotnie > :first-child { order: 0; }
}

.dane { margin: 0; display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 10px 24px; }
.dane dt { color: var(--tekst2); font-weight: 600; font-stretch: 87%; }
.dane dd { margin: 0; }

@media (max-width: 480px) { .dane { grid-template-columns: 1fr; gap: 2px; } .dane dd { margin-bottom: 10px; } }

.kontakt-pas .w { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 32px; align-items: end; }
.kontakt-pas h2 { max-width: 16ch; }
.kontakt-pas p { color: var(--tekst2); max-width: 34em; }
.kontakt-pas .przyciski { margin-top: 0; justify-content: flex-end; }

@media (max-width: 860px) {
  .kontakt-pas .w { grid-template-columns: 1fr; }
  .kontakt-pas .przyciski { justify-content: flex-start; }
}

.kroki {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(20px, 2.5vw, 36px);
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: krok;
}
.kroki li { counter-increment: krok; border-top: 1px solid currentColor; padding-top: 16px; }
.kroki li::before {
  content: counter(krok);
  display: block;
  font-stretch: 62%;
  font-weight: 800;
  font-size: 3.5rem;
  line-height: 1;
  margin-bottom: 10px;
}
.kroki p { color: var(--tekst2); }

@media (max-width: 900px) { .kroki { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .kroki { grid-template-columns: 1fr; } }

.tabliczka {
  position: relative;
  max-width: 920px;
  background: #d5d9dc;
  color: #000;
  border: 1px solid #8f969b;
  padding: clamp(24px, 3.5vw, 44px);
}

.tabliczka::before,
.tabliczka::after,
.tabliczka__nity-dol::before,
.tabliczka__nity-dol::after {
  content: '';
  position: absolute;
  width: 10px; height: 10px; border-radius: 50%;
  background: #9aa1a6;
  box-shadow: inset 1px 1px 0 #f2f4f5;
}
.tabliczka::before { top: 12px; left: 12px; }
.tabliczka::after { top: 12px; right: 12px; }
.tabliczka__nity-dol::before { bottom: 12px; left: 12px; }
.tabliczka__nity-dol::after { bottom: 12px; right: 12px; }

.tabliczka__tytul {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
  border-bottom: 2px solid #000;
  padding-bottom: 12px;
  margin-bottom: 4px;
}
.tabliczka__tytul strong { font-stretch: 62%; font-size: 2rem; text-transform: uppercase; line-height: 1; }
.tabliczka__tytul span { font-stretch: 87%; font-weight: 600; color: var(--szary); }

.tabliczka table { width: 100%; border-collapse: collapse; }
.tabliczka th,
.tabliczka td { text-align: left; vertical-align: top; padding: 12px 12px 12px 0; border-bottom: 1px solid #a9afb3; }
.tabliczka th { font-stretch: 87%; font-weight: 700; width: 26%; }
.tabliczka thead th { font-size: 0.8125rem; color: var(--szary); font-weight: 600; border-bottom: 1px solid #000; }
.tabliczka tr:last-child th,
.tabliczka tr:last-child td { border-bottom: 0; }

@media (max-width: 640px) {
  .tabliczka thead { display: none; }
  .tabliczka tr { display: block; padding: 12px 0; border-bottom: 1px solid #a9afb3; }
  .tabliczka th,
  .tabliczka td { display: block; width: auto; padding: 2px 0; border: 0; }
}

.wyposazenie {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(24px, 3vw, 40px);
}
.wyposazenie section { border-top: 3px solid var(--akcent); padding-top: 16px; }
.wyposazenie p { color: var(--tekst2); }
.wyposazenie ul { margin: 0; padding-left: 1.1em; }
.wyposazenie li { margin-bottom: 6px; }

.detale {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: clamp(32px, 4vw, 56px) 0 0;
  padding: 0;
  list-style: none;
}
.detale figure { margin: 0; }
.detale img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.detale figcaption { font-size: 0.875rem; margin-top: 8px; color: var(--tekst2); }

@media (max-width: 760px) { .detale { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.kalkulator {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 64px);
  align-items: start;
}
.pola { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }

.pole label { display: block; font-weight: 600; font-stretch: 87%; margin-bottom: 6px; }
.pole input,
.pole textarea {
  width: 100%;
  min-height: 50px;
  padding: 10px 12px;
  border: 2px solid currentColor;
  border-radius: 0;
  background: var(--biel);
  color: #000;
  font: inherit;
}
.pole textarea { min-height: 120px; resize: vertical; }
.pole small { display: block; margin-top: 4px; color: var(--tekst2); font-size: 0.8125rem; }

.wynik { border: 2px solid #000; padding: 24px; background: var(--biel); color: #000; }
.wynik__liczba { font-stretch: 62%; font-weight: 800; font-size: clamp(3rem, 6vw, 4.5rem); line-height: 1; margin: 4px 0 12px; }
.wynik p { color: var(--szary); }
.wynik p strong { color: #000; }

@media (max-width: 860px) { .kalkulator { grid-template-columns: 1fr; } }
@media (max-width: 420px) { .pola { grid-template-columns: 1fr; } }

.formularz { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; max-width: 820px; }
.formularz .pole--szerokie { grid-column: 1 / -1; }
.formularz__stopka { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.formularz__stopka p { color: var(--tekst2); font-size: 0.9375rem; max-width: 34em; }

@media (max-width: 640px) { .formularz { grid-template-columns: 1fr; } }

.lista-kontrolna {
  columns: 2 300px;
  column-gap: clamp(24px, 4vw, 64px);
  margin: 0;
  padding: 0;
  list-style: none;
}
.lista-kontrolna li {
  break-inside: avoid;
  position: relative;
  padding: 12px 0 12px 34px;
  border-top: 1px solid var(--kreska);
}
.lista-kontrolna li::before {
  content: '';
  position: absolute;
  left: 0; top: 16px;
  width: 18px; height: 18px;
  border: 2px solid currentColor;
}
.lista-kontrolna strong { display: block; font-stretch: 87%; }

.partnerzy { margin: 0; padding: 0; list-style: none; }
.partnerzy li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: 12px 40px;
  padding: 26px 0;
  border-top: 1px solid var(--kreska);
}
.partnerzy li:last-child { border-bottom: 1px solid var(--kreska); }
.partnerzy h3 { font-stretch: 62%; font-size: clamp(2rem, 3.6vw, 3rem); line-height: 0.95; text-transform: uppercase; margin: 0; }
.partnerzy p { color: var(--tekst2); }

@media (max-width: 760px) { .partnerzy li { grid-template-columns: 1fr; } }

.filtry { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.filtry button {
  min-height: 44px;
  padding: 0 16px;
  border: 2px solid currentColor;
  background: none;
  color: inherit;
  font: inherit;
  font-weight: 600;
  font-stretch: 87%;
  cursor: pointer;
}
.filtry button[aria-pressed='true'] { border-color: var(--zloto); background: var(--zloto); color: #000; }

.galeria { columns: 3 300px; column-gap: 12px; }
.galeria__el { display: block; break-inside: avoid; margin: 0 0 12px; text-decoration: none; }
.galeria__el[hidden] { display: none; }
.galeria__el img { width: 100%; }
.galeria__el span { display: block; padding: 8px 0 6px; color: var(--tekst2); font-size: 0.875rem; line-height: 1.4; }
.galeria__el:hover span { color: inherit; }

.podglad {
  max-width: min(1200px, 94vw);
  max-height: 94vh;
  padding: 0;
  border: 0;
  background: #000;
  color: var(--biel);
  --tekst2: var(--stal);
  --odwrocony-tlo: var(--biel);
  --odwrocony-tekst: #000;
}
.podglad::backdrop { background: rgba(0, 0, 0, 0.88); }
.podglad img { max-height: calc(94vh - 72px); width: auto; margin: 0 auto; }
.podglad__dol { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 12px 16px; }
.podglad__dol p { color: var(--tekst2); font-size: 0.9375rem; }
.podglad__dol .btn { min-height: 44px; flex: none; }

.stopka { border-top: 1px solid var(--linia); padding-block: 56px 32px; color: var(--stal); font-size: 0.9375rem; }
.stopka__siatka { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 32px; }
.stopka img { width: 150px; margin-bottom: 14px; }
.stopka h2 { font-size: 1.125rem; font-stretch: 87%; color: var(--biel); margin-bottom: 12px; max-width: none; line-height: 1.2; }
.stopka ul { margin: 0; padding: 0; list-style: none; }
.stopka li { margin-bottom: 6px; }
.stopka a { text-decoration: none; }
.stopka a:hover { color: var(--biel); text-decoration: underline; text-decoration-color: var(--zloto); }
.stopka__prawa { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--linia); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 0.8125rem; }

@media (max-width: 900px) { .stopka__siatka { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .stopka__siatka { grid-template-columns: 1fr; } }

.pasek-testowy {
  margin: 0;
  padding: 8px var(--pad);
  background: #fff3c4;
  color: #4d3300;
  border-bottom: 1px dashed var(--bursztyn);
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
}

.szkielet-tlo,
.szkielet {
  background: linear-gradient(90deg, var(--szkielet-a, #d5d9dc) 0, var(--szkielet-b, #e7e9eb) 40%, var(--szkielet-a, #d5d9dc) 80%);
  background-size: 200% 100%;
  animation: szkielet 1.4s ease-in-out infinite;
}
.sekcja--czarna,
.podstrona,
.kup-pasek { --szkielet-a: #161616; --szkielet-b: #262626; }
.szkielet-tlo.gotowe { animation: none; background: var(--szkielet-a, #d5d9dc); }
.szkielet { display: block; height: 1em; margin: 0.4em 0; }
.szkielet--tytul { height: 1.6em; width: 60%; }
.szkielet--krotki { width: 40%; }
.szkielet--blok { height: 96px; }
@keyframes szkielet {
  from { background-position: 100% 0; }
  to { background-position: -100% 0; }
}

.okruszki ol { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 18px; padding: 0; list-style: none; font-size: 0.875rem; color: var(--tekst2); }
.okruszki li + li::before { content: '/'; margin-right: 6px; }
.okruszki a { text-decoration: none; }
.okruszki a:hover { text-decoration: underline; }
.podstrona .okruszki ol { color: var(--stal); }

.sklep-naglowek { padding-block: clamp(28px, 4vw, 56px); }
.sklep-naglowek + .sekcja { padding-top: clamp(28px, 4vw, 48px); }
.sklep-naglowek .h1 { margin-bottom: 0; }
.sklep-naglowek .h1__duze { font-size: clamp(2.5rem, 5vw, 4.5rem); }

.sklep__uklad { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: clamp(28px, 4vw, 56px); align-items: start; }
.sklep__tytul-boczny { font-size: 1.25rem; margin-bottom: 8px; }
.sklep__liczba { color: var(--tekst2); margin-bottom: 18px; }

.kategorie { margin: 0; padding: 0; list-style: none; }
.kategorie a {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--kreska);
  font-weight: 600;
  text-decoration: none;
}
.kategorie a span { color: var(--tekst2); font-weight: 500; }
.kategorie a[aria-current='page'] { font-weight: 800; box-shadow: inset 3px 0 0 var(--zloto); padding-left: 12px; }
.kategorie a:hover { text-decoration: underline; }

.filtry-sklepu { display: grid; gap: 18px; margin-top: 28px; }
fieldset.pole { border: 0; margin: 0; padding: 0; min-width: 0; }
fieldset.pole legend { font-weight: 600; font-stretch: 87%; margin-bottom: 6px; padding: 0; }
.wybor,
.pole .wybor { display: flex; align-items: center; gap: 10px; padding: 4px 0; margin: 0; font-weight: 500; cursor: pointer; }
.wybor input { width: 18px; height: 18px; accent-color: #000; margin: 0; }
.pole select {
  width: 100%;
  min-height: 50px;
  padding: 10px 12px;
  border: 2px solid currentColor;
  border-radius: 0;
  background: var(--biel);
  color: #000;
  font: inherit;
}

.produkty {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.produkty--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.produkt { display: flex; flex-direction: column; background: var(--biel); color: #000; padding-bottom: 16px; }
.produkt__link { color: inherit; text-decoration: none; }
.produkt__link:hover .produkt__nazwa { text-decoration: underline; text-decoration-color: var(--bursztyn); }
.produkt__foto { display: block; aspect-ratio: 4 / 3; overflow: hidden; }
.produkt__foto img { width: 100%; height: 100%; object-fit: cover; }
.produkt__nazwa { margin: 14px 16px 6px; font-size: 1.125rem; font-stretch: 87%; line-height: 1.2; }
.produkt__cena { margin: 0 16px; font-stretch: 75%; font-weight: 800; font-size: 1.5rem; line-height: 1.1; }
.produkt .stan { margin: 6px 16px 14px; }
.produkt__dodaj { margin: auto 16px 0; }

.stan { display: flex; align-items: flex-start; gap: 8px; font-size: 0.875rem; font-weight: 600; line-height: 1.4; }
.stan::before { content: ''; width: 8px; height: 8px; margin-top: 0.4em; border-radius: 50%; background: currentColor; flex: none; }
.stan--jest { color: #2e7d32; }
.stan--zamowienie { color: #8a5300; }
.stan--brak { color: #a12a2a; }
.sekcja--czarna .stan--jest { color: #7cc47f; }
.sekcja--czarna .stan--zamowienie { color: var(--zloto-jasne); }
.sekcja--czarna .stan--brak { color: #ef8a8a; }

.stronicowanie ul { display: flex; flex-wrap: wrap; gap: 6px; margin: 32px 0 0; padding: 0; list-style: none; }
.stronicowanie a {
  min-width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 2px solid currentColor;
  font-weight: 700;
  text-decoration: none;
}
.stronicowanie a[aria-current='page'] { background: #000; color: var(--biel); border-color: #000; }

.pusto { border: 2px dashed var(--kreska); padding: clamp(24px, 4vw, 40px); }
.pusto h2 { font-size: 1.75rem; max-width: none; }
.pusto .btn { margin-top: 12px; }

.karta { padding-top: clamp(28px, 4vw, 48px); }
.karta__uklad { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 64px); align-items: start; }
.galeria-produktu__glowne { margin: 0; aspect-ratio: 4 / 3; }
.galeria-produktu__glowne img { width: 100%; height: 100%; object-fit: contain; }
.galeria-produktu__brak { aspect-ratio: 4 / 3; display: grid; place-items: center; background: #d5d9dc; color: var(--szary); }
.galeria-produktu__miniatury { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; margin: 8px 0 0; padding: 0; list-style: none; }
.galeria-produktu__miniatury button { display: block; width: 100%; padding: 0; border: 2px solid transparent; background: none; cursor: pointer; }
.galeria-produktu__miniatury button[aria-pressed='true'] { border-color: #000; }
.galeria-produktu__miniatury span { display: block; aspect-ratio: 4 / 3; overflow: hidden; }
.galeria-produktu__miniatury img { width: 100%; height: 100%; object-fit: cover; }

.karta__kategoria { margin: 0; font-weight: 600; font-size: 0.9375rem; }
.karta__nazwa { font-stretch: 75%; font-size: clamp(2rem, 3.6vw, 3rem); line-height: 0.98; margin: 6px 0 8px; }
.karta__podtytul { color: var(--tekst2); font-weight: 600; margin: 0; }
.karta__cena { font-stretch: 75%; font-weight: 800; font-size: 2.25rem; line-height: 1; margin: 20px 0 8px; }
.karta__cena small { font-size: 0.875rem; font-weight: 500; font-stretch: 100%; color: var(--tekst2); }
.karta__dostawa { color: var(--tekst2); font-size: 0.9375rem; margin: 8px 0 0; }
.karta__krotki { margin: 18px 0 0; }
.karta__pytanie { font-size: 0.9375rem; }
.karta__sku { color: var(--tekst2); font-size: 0.875rem; }

.kup { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 8px 12px; align-items: end; margin: 24px 0 18px; }
.kup label { grid-column: 1 / -1; font-weight: 600; font-stretch: 87%; }
.kup__brak { margin: 24px 0; font-weight: 600; }
.ilosc { display: inline-flex; border: 2px solid currentColor; background: var(--biel); color: #000; }
.ilosc button { width: 44px; min-height: 46px; border: 0; background: none; font: inherit; font-size: 1.25rem; cursor: pointer; color: inherit; }
.ilosc input {
  width: 52px;
  border: 0;
  border-inline: 2px solid #000;
  text-align: center;
  font: inherit;
  font-weight: 700;
  -moz-appearance: textfield;
  appearance: textfield;
}
.ilosc input::-webkit-outer-spin-button,
.ilosc input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.ilosc--mala button { width: 36px; min-height: 38px; }
.ilosc--mala input { width: 44px; }

.kup-pasek {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 15;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px var(--pad);
  background: #000;
  color: var(--biel);
  border-top: 1px solid var(--linia);
}
.kup-pasek p { margin: 0; min-width: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; font-size: 0.875rem; }
.kup-pasek strong { font-size: 1.125rem; margin-right: 6px; }
.kup-pasek[hidden] { display: none; }
@media (min-width: 761px) { .kup-pasek { display: none; } }

.opis-produktu { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 80px); }
.opis-produktu h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
.opis-produktu p { max-width: 62ch; }
.parametry { width: 100%; border-collapse: collapse; }
.parametry th,
.parametry td { text-align: left; vertical-align: top; padding: 12px 12px 12px 0; border-bottom: 1px solid var(--kreska); }
.parametry th { width: 45%; color: var(--tekst2); font-weight: 600; }

.powiadomienie {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 40;
  max-width: min(380px, calc(100vw - 32px));
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--biel);
  color: #000;
  border: 2px solid #000;
  transition: opacity 0.2s, transform 0.2s;
}
.powiadomienie p { margin: 0; font-size: 0.9375rem; }
.powiadomienie a { font-weight: 700; white-space: nowrap; text-decoration-color: var(--bursztyn); }
.powiadomienie[hidden] { display: flex; opacity: 0; transform: translateY(12px); pointer-events: none; visibility: hidden; }
.kup-pasek:not([hidden]) ~ .powiadomienie { bottom: 84px; }

.etapy { display: flex; margin: 0 0 32px; padding: 0; list-style: none; counter-reset: etap; }
.etapy li { flex: 1; counter-increment: etap; border-top: 4px solid var(--kreska); padding-top: 8px; font-weight: 600; font-stretch: 87%; color: var(--tekst2); }
.etapy li::before { content: counter(etap) '. '; }
.etapy li.zrobione { border-top-color: var(--zloto); }
.etapy li[aria-current='step'] { border-top-color: currentColor; color: inherit; }
.sekcja--ocynk .etapy li[aria-current='step'] { color: #000; border-top-color: #000; }

.zakup__uklad { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: clamp(24px, 4vw, 56px); align-items: start; }
.podsumowanie { position: sticky; top: 96px; background: var(--biel); color: #000; border: 2px solid #000; padding: 24px; }
.podsumowanie h2 { font-size: 1.75rem; max-width: none; }
.podsumowanie dl { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 0; margin: 0 0 16px; }
.podsumowanie dd { margin: 0; padding-left: 16px; text-align: right; font-weight: 600; }
.podsumowanie .pozycja { grid-template-columns: 64px minmax(0, 1fr); gap: 12px; padding: 12px 0; }
.podsumowanie .pozycja__foto { width: 64px; }
.podsumowanie .pozycja--prosta { grid-template-columns: minmax(0, 1fr) auto; }
.zakup__uklad > div > h2:not(:first-child) { margin-top: 40px; }
.podsumowanie .razem { border-top: 2px solid #000; padding-top: 12px; font-weight: 800; font-size: 1.25rem; }
.podsumowanie .btn { width: 100%; margin-top: 8px; }
.podsumowanie__uwaga { color: var(--szary); font-size: 0.875rem; margin-top: 12px; }
.do-darmowej { margin: 0 0 12px; font-size: 0.875rem; color: var(--szary); }

.pozycje { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--kreska); }
.pozycja {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) auto auto;
  gap: 8px 18px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--kreska);
}
.pozycja__foto { width: 96px; aspect-ratio: 4 / 3; overflow: hidden; display: block; }
.pozycja__foto img { width: 100%; height: 100%; object-fit: cover; }
.pozycja__nazwa { font-weight: 700; font-stretch: 87%; text-decoration: none; }
.pozycja__nazwa:hover { text-decoration: underline; }
.pozycja__opis { margin: 2px 0 0; font-size: 0.875rem; color: var(--tekst2); }
.pozycja__wartosc { font-weight: 800; text-align: right; min-width: 90px; }
.pozycja__usun { background: none; border: 0; padding: 0; font: inherit; font-size: 0.875rem; color: inherit; text-decoration: underline; cursor: pointer; }

.opcje { display: grid; gap: 8px; }
.opcja {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr) auto;
  gap: 4px 12px;
  align-items: start;
  padding: 14px 16px;
  background: var(--biel);
  color: #000;
  border: 2px solid #c3c8cc;
  cursor: pointer;
}
.opcja input { width: 18px; height: 18px; margin: 3px 0 0; accent-color: #000; }
.opcja strong { font-stretch: 87%; }
.opcja small { grid-column: 2 / -1; color: var(--szary); }
.opcja:has(input:checked) { border-color: #000; box-shadow: inset 0 0 0 1px #000; }
.opcja:has(input:disabled) { opacity: 0.55; cursor: not-allowed; }

.formularz-zamowienia { display: grid; gap: 36px; }
.formularz-zamowienia fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.formularz-zamowienia legend { font-stretch: 75%; font-weight: 800; font-size: 1.75rem; line-height: 1; margin-bottom: 16px; padding: 0; }
.siatka-pol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.siatka-pol .pole--szerokie { grid-column: 1 / -1; }
.zgoda { display: flex; gap: 12px; align-items: flex-start; }
.zgoda input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: #000; flex: none; }
.pole--blad input,
.pole--blad select,
.pole--blad textarea { border-color: #a12a2a; }
.pole .blad { display: block; margin-top: 4px; color: #a12a2a; font-size: 0.8125rem; font-weight: 600; }
.sekcja--czarna .pole .blad { color: #ef8a8a; }

.komunikat { margin: 0 0 20px; padding: 12px 16px; background: #fdecea; color: #5c1414; border-left: 4px solid #a12a2a; }
.komunikat--ok { background: #e8f3e9; color: #173d19; border-left-color: #2e7d32; }
.komunikat[hidden] { display: none; }

.os-statusu { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin: 0 0 28px; padding: 0; list-style: none; }
.os-statusu li { border-top: 4px solid var(--kreska); padding-top: 8px; font-weight: 600; font-stretch: 87%; color: var(--tekst2); font-size: 0.9375rem; }
.os-statusu li.zrobione { border-top-color: var(--zloto); color: inherit; }
.os-statusu li[aria-current='step'] { border-top-color: currentColor; color: inherit; }

.dane-przelewu { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 8px 20px; margin: 0; padding: 18px; background: var(--biel); color: #000; border: 2px solid #000; }
.dane-przelewu dt { font-weight: 600; color: var(--szary); }
.dane-przelewu dd { margin: 0; font-weight: 700; word-break: break-word; }

.tabela-przewijanie { overflow-x: auto; }
.tabela { width: 100%; border-collapse: collapse; font-size: 0.9375rem; }
.tabela th,
.tabela td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--kreska); vertical-align: middle; }
.tabela thead th { font-size: 0.8125rem; color: var(--tekst2); font-weight: 600; border-bottom-color: currentColor; white-space: nowrap; }
.tabela .liczba { text-align: right; white-space: nowrap; }
.tabela a { font-weight: 700; }

.zakladki { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 28px; padding: 0; list-style: none; }
.zakladki button {
  min-height: 44px;
  padding: 0 16px;
  border: 2px solid currentColor;
  background: none;
  color: inherit;
  font: inherit;
  font-weight: 600;
  font-stretch: 87%;
  cursor: pointer;
}
.zakladki button[aria-selected='true'] { background: #000; color: var(--biel); border-color: #000; }
.sekcja--czarna .zakladki button[aria-selected='true'] { background: var(--zloto); color: #000; border-color: var(--zloto); }

.logowanie { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(28px, 5vw, 80px); }
.logowanie form { display: grid; gap: 16px; align-content: start; }
.logowanie h2 { font-size: 2rem; }

.regulamin h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-top: 1.5em; max-width: none; }
.regulamin ol { padding-left: 1.2em; }
.regulamin li { margin-bottom: 8px; }
.regulamin .w { max-width: 860px; }

@media (max-width: 960px) {
  .sklep__uklad,
  .karta__uklad,
  .opis-produktu,
  .zakup__uklad,
  .logowanie { grid-template-columns: 1fr; }
  .produkty--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .podsumowanie { position: static; }
}

@media (max-width: 560px) {
  .produkty { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .produkt__nazwa { margin: 10px 10px 4px; font-size: 1rem; }
  .produkt__cena { margin: 0 10px; font-size: 1.25rem; }
  .produkt .stan { margin: 4px 10px 10px; font-size: 0.8125rem; }
  .produkt__dodaj { margin: auto 10px 0; padding: 0 10px; }
  .pozycja { grid-template-columns: 72px minmax(0, 1fr); }
  .pozycja__foto { width: 72px; }
  .pozycja__ilosc,
  .pozycja__wartosc { grid-column: 2; text-align: left; }
  .siatka-pol { grid-template-columns: 1fr; }
  .os-statusu { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .etapy li { font-size: 0.875rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}