/* ==========================================================================
   WOJSTAL – komponenty podstron (oferta, realizacje, wiedza, kontakt)
   Współdzieli zmienne z style.css
   ========================================================================== */

/* --- Nagłówek podstrony ------------------------------------------------- */
.page-hero {
  position: relative;
  background:
    radial-gradient(760px 380px at 82% 8%, rgba(0, 66, 204, .34), transparent 64%),
    linear-gradient(155deg, var(--navy-900) 0%, var(--navy-800) 58%, #16305f 100%);
  color: rgba(255, 255, 255, .78);
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(133, 170, 247, .085) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(133, 170, 247, .085) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .8), transparent 85%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .8), transparent 85%);
  pointer-events: none;
}
.page-hero__inner { position: relative; padding-block: 54px 62px; max-width: 900px; }
.page-hero h1 { color: var(--white); margin-bottom: 18px; }
.page-hero .lead { color: rgba(255, 255, 255, .82); font-size: 1.1rem; max-width: 46em; }
.page-hero .eyebrow { color: var(--blue-300); margin-bottom: 14px; }
.page-hero .eyebrow::before { background: var(--teal); }
.page-hero .btn-row { margin-top: 28px; }

.breadcrumbs { font-size: .82rem; color: rgba(255, 255, 255, .62); margin-bottom: 20px; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.breadcrumbs li { display: flex; align-items: center; gap: 8px; }
.breadcrumbs li + li::before { content: "/"; color: rgba(255, 255, 255, .35); }
.breadcrumbs a { color: rgba(255, 255, 255, .8); }
.breadcrumbs a:hover { color: var(--white); }
.breadcrumbs [aria-current] { color: var(--white); font-weight: 600; }

/* --- Nawigacja z rozwijanym menu ---------------------------------------- */
.nav__item { position: relative; }
.nav__item > a { display: flex; align-items: center; gap: 6px; }
.nav__item > a::after {
  content: "";
  width: 5px; height: 5px;
  border-right: 1.6px solid currentColor;
  border-bottom: 1.6px solid currentColor;
  transform: rotate(45deg) translate(-1px, -1px);
  opacity: .55;
}
.nav__sub {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 250px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 8px;
  display: none;
  z-index: 95;
}
.nav__item:hover > .nav__sub,
.nav__item:focus-within > .nav__sub,
.nav__item.is-open > .nav__sub { display: block; }
.nav__sub a {
  display: block;
  padding: 10px 12px;
  white-space: normal;
  border-radius: 3px;
  font-size: .92rem;
}
.nav__sub a:hover { background: var(--blue-25); }
.nav a.is-active { color: var(--blue-600); font-weight: 600; }
.nav__sub a.is-active { background: var(--blue-25); }

/* --- Typografia treści (artykuły, poradniki) ---------------------------- */
.prose { max-width: 78ch; }
.prose > * + * { margin-top: 1.05em; }
.prose h2 { margin-top: 1.9em; font-size: clamp(1.35rem, 1.15rem + .8vw, 1.8rem); }
.prose h3 { margin-top: 1.5em; font-size: 1.18rem; color: var(--navy-600); }
.prose h4 { margin-top: 1.3em; }
.prose p { color: var(--text); }
.prose strong { color: var(--text-strong); }
.prose a { text-decoration: underline; text-underline-offset: 2px; }
.prose ul, .prose ol { display: grid; gap: .55em; padding-left: 0; }
.prose li { position: relative; padding-left: 26px; }
.prose ul li::before {
  content: "";
  position: absolute;
  left: 4px; top: .62em;
  width: 7px; height: 7px;
  background: var(--blue-600);
  border-radius: 1px;
  transform: rotate(45deg);
}
.prose ol { counter-reset: li; }
.prose ol li { counter-increment: li; }
.prose ol li::before {
  content: counter(li, decimal-leading-zero);
  position: absolute;
  left: 0; top: .1em;
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 700;
  color: var(--blue-600);
}
.prose figure { margin: 1.6em 0; }
.prose img { width: 100%; border-radius: var(--radius); }
.prose figcaption { font-size: .84rem; color: var(--text); margin-top: 8px; }
.prose blockquote {
  border-left: 3px solid var(--blue-600);
  background: var(--blue-25);
  padding: 16px 20px;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 1rem;
}
.prose table { width: 100%; border-collapse: collapse; font-size: .93rem; }
.prose th, .prose td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; }
.prose th { background: var(--blue-25); font-family: var(--font-head); color: var(--navy-800); }
.prose .lead { font-size: 1.1rem; }

/* --- Siatka artykułów (strefa wiedzy) ----------------------------------- */
.article-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.article-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.article-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--blue-300); }
.article-card h3 { font-size: 1.04rem; margin: 0; }
.article-card p { font-size: .92rem; margin: 0; }
.article-card__more {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .86rem;
  color: var(--blue-600);
}
.article-card--city { padding: 18px 20px; }
.article-card--city h3 { font-size: .98rem; }

/* --- Galeria realizacji -------------------------------------------------- */
.gallery-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.gallery-grid figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--navy-800);
  cursor: zoom-in;
}
.gallery-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform .5s ease, opacity .3s ease;
}
.gallery-grid figure:hover img { transform: scale(1.06); opacity: .92; }
.gallery-grid figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 26px 14px 12px;
  background: linear-gradient(to top, rgba(9, 22, 50, .88), transparent);
  color: var(--white);
  font-size: .82rem;
  line-height: 1.35;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(6, 14, 30, .93);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 30px;
}
.lightbox.is-open { display: flex; }
.lightbox img { max-width: min(1100px, 92vw); max-height: 84vh; border-radius: var(--radius); }
.lightbox__close {
  position: absolute;
  top: 20px; right: 24px;
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .3);
  background: rgba(255, 255, 255, .08);
  color: var(--white);
  font-size: 1.4rem;
  cursor: pointer;
}
.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px; height: 50px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .3);
  background: rgba(255, 255, 255, .08);
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
}
.lightbox__nav--prev { left: 22px; }
.lightbox__nav--next { right: 22px; }
.lightbox__caption {
  position: absolute;
  bottom: 26px;
  left: 0; right: 0;
  text-align: center;
  color: rgba(255, 255, 255, .8);
  font-size: .9rem;
}

/* --- Paleta kolorów ------------------------------------------------------ */
.palette-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.swatch {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  text-align: center;
}
.swatch__chip {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  box-shadow: inset 0 -10px 22px rgba(0, 0, 0, .16), inset 0 8px 16px rgba(255, 255, 255, .22), 0 1px 3px rgba(14, 28, 56, .14);
  margin-bottom: 12px;
}
.swatch__chip--mat { border-radius: 4px; box-shadow: inset 0 0 0 1px rgba(14, 28, 56, .1); }
.swatch b { display: block; font-family: var(--font-head); font-size: .92rem; color: var(--navy-600); }
.swatch span { font-family: var(--font-mono); font-size: .78rem; color: var(--text); }

/* --- Opinie klientów ----------------------------------------------------- */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.testimonial {
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 3px solid var(--teal);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.testimonial p { font-size: .96rem; margin: 0; }
.testimonial footer { font-family: var(--font-head); font-weight: 700; color: var(--navy-800); font-size: .92rem; }
.testimonial footer span { display: block; font-family: var(--font-body); font-weight: 500; font-size: .78rem; color: var(--text); text-transform: uppercase; letter-spacing: .06em; }

/* --- Kafelki informacyjne / specyfikacja --------------------------------- */
.tile-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.tile {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}
.tile h3 { font-size: 1.02rem; margin-bottom: 8px; }
.tile p { font-size: .93rem; margin: 0; }
.tile--dark { background: var(--navy-800); border-color: var(--navy-800); color: rgba(255, 255, 255, .8); }
.tile--dark h3 { color: var(--white); }

.spec-list { display: grid; gap: 10px; margin-top: 18px; }
.spec-list li { display: flex; gap: 10px; align-items: flex-start; font-size: .95rem; }
.spec-list svg { flex: none; margin-top: 4px; color: var(--teal); }

.note {
  background: var(--blue-25);
  border-left: 3px solid var(--blue-600);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 16px 20px;
  font-size: .93rem;
}
.note--yellow { background: #fff8e6; border-left-color: var(--yellow); }

/* --- Sekcja z linkami powiązanymi --------------------------------------- */
.related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.related-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue-600);
  border-radius: var(--radius);
  padding: 16px 18px;
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--navy-600);
  font-size: .96rem;
}
.related-link:hover { border-color: var(--blue-300); border-left-color: var(--blue-600); background: var(--blue-25); text-decoration: none; }
.related-link::after { content: "→"; color: var(--blue-600); }

/* --- Spis treści (długie poradniki) ------------------------------------- */
.toc {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 24px;
}
.toc h2 { font-size: 1rem; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .1em; color: var(--text); font-weight: 600; }
.toc ol { counter-reset: toc; display: grid; gap: 8px; margin-top: 14px; }
.toc li { counter-increment: toc; }
.toc a { display: flex; gap: 10px; color: var(--navy-600); font-weight: 500; }
.toc a::before { content: counter(toc) "."; font-family: var(--font-mono); color: var(--blue-600); }

/* --- Kontakt / wycena ---------------------------------------------------- */
.contact-tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.contact-tile {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}
.contact-tile h3 { font-size: 1rem; margin-bottom: 10px; }
.contact-tile a { font-family: var(--font-head); font-weight: 700; font-size: 1.06rem; }
.contact-tile p { font-size: .92rem; margin: 6px 0 0; }

.map-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--blue-25);
  display: block;
}

/* --- Sekcje o zmiennym tle w podstronach -------------------------------- */
.section--split { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 52px; align-items: start; }
.section--split .prose { max-width: none; }

/* --- Responsywność podstron --------------------------------------------- */
@media (max-width: 1080px) {
  .gallery-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .palette-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .article-grid, .testimonial-grid, .related-grid, .tile-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section--split { grid-template-columns: 1fr; gap: 34px; }
  .nav__sub {
    position: static;
    display: none;
    box-shadow: none;
    border: none;
    border-radius: 0;
    padding: 0 0 8px 14px;
    background: transparent;
  }
  .nav__item.is-open > .nav__sub { display: block; }
  .nav__item > a::after { margin-left: auto; }
}

@media (max-width: 720px) {
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .palette-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .article-grid, .testimonial-grid, .related-grid, .tile-grid, .contact-tiles { grid-template-columns: 1fr; }
  .page-hero__inner { padding-block: 34px 42px; }
  .lightbox__nav { width: 42px; height: 42px; }
  .lightbox__nav--prev { left: 8px; }
  .lightbox__nav--next { right: 8px; }
}

@media print {
  .page-hero { background: none; color: #000; }
  .page-hero h1, .breadcrumbs, .breadcrumbs a { color: #000; }
}

/* Poprawka v2: menu rozwijane – nie znika przy najechaniu */
@media (min-width: 1081px) {
  .nav__item { position: relative; }
  .nav__sub {
    display: block !important;
    top: 100%; margin-top: 0;
    visibility: hidden; opacity: 0; pointer-events: none;
    transform: translateY(4px);
    transition: opacity .15s ease .2s, transform .15s ease .2s, visibility 0s linear .35s;
  }
  .nav__sub::before { content: ""; position: absolute; left: -10px; right: -10px; top: -16px; height: 16px; }
  .nav__item:hover > .nav__sub,
  .nav__item:focus-within > .nav__sub,
  .nav__item.is-open > .nav__sub {
    visibility: visible; opacity: 1; pointer-events: auto; transform: none;
    transition: opacity .15s ease, transform .15s ease, visibility 0s;
  }
  .nav > .nav__item:nth-last-of-type(1) > .nav__sub { left: auto; right: 0; }
}

@media (max-width: 1080px) {
  .site-header.is-open .nav { max-height: calc(100vh - 70px); overflow-y: auto; }
  .site-header.is-open .nav__sub a { padding: 12px 8px; font-size: .95rem; border-bottom: 1px solid var(--blue-25); }
  .nav__item.is-open > a::after { transform: rotate(225deg) translate(-1px, -1px); }
}
/* koniec poprawki v2 */