/* =========================================================================
   NOCLEGI KARWIA — arkusz stylów
   Paleta: głęboki granat morza, piasek wydmowy, przygaszona morska zieleń
   Czcionka: Inter (jedyna rodzina, zróżnicowana wagami zgodnie z briefem)
   ========================================================================= */

:root {
  --kolor-granat:       #16323F; /* głęboki, spokojny odcień morza o zmierzchu */
  --kolor-granat-2:     #1F4657;
  --kolor-piasek:       #F2E9D8; /* piasek wydmowy Karwi */
  --kolor-piasek-2:     #E7D9BE;
  --kolor-morska-ziel:  #3E7C74; /* akcent - trawa wydmowa / morska zieleń */
  --kolor-morska-ziel-d:#2E5C56;
  --kolor-tekst:        #1C2A2E;
  --kolor-tekst-jasny:  #5B6B6E;
  --kolor-param:        #17434A; /* ciemniejszy kolor dla danych kontaktowych */
  --kolor-bialy:        #FFFFFF;
  --kolor-linia:        #DCD2BB;
  --promien:            10px;
  --cien: 0 4px 16px rgba(22, 50, 63, 0.10);
  --max-width: 1240px;
}

* { box-sizing: border-box; }
html { scroll-padding-top: env(safe-area-inset-top, 0px); }

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 400;
  color: var(--kolor-tekst);
  background: var(--kolor-piasek);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: 'Inter', sans-serif;
  font-weight: 800; /* Extra Bold dla głównych nagłówków */
  color: var(--kolor-granat);
  line-height: 1.15;
  margin: 0 0 .5em;
}
h1 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); }
h2 { font-size: clamp(1.4rem, 2.2vw, 1.9rem); font-weight: 700; } /* Bold dla H2 / nazw obiektów */
h3 { font-size: 1.15rem; font-weight: 700; }

p { margin: 0 0 1em; font-weight: 400; color: var(--kolor-tekst); }

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

/* ---------- Parametry biznesowe (tel / e-mail / www) ---------- */
.param {
  font-weight: 500; /* Medium */
  color: var(--kolor-param);
}
.param a { font-weight: 500; color: var(--kolor-param); border-bottom: 1px solid transparent; }
.param a:hover { border-bottom-color: var(--kolor-param); }

/* ---------- Przyciski / filtry ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 22px;
  border-radius: var(--promien);
  font-weight: 600; /* Semi Bold */
  font-size: .95rem;
  border: none;
  cursor: pointer;
  transition: background-color .15s ease, transform .05s ease;
}
.btn-primary { background: var(--kolor-morska-ziel); color: #fff; }
.btn-primary:hover { background: var(--kolor-morska-ziel-d); }
.btn-clear { background: transparent; color: var(--kolor-granat); font-weight: 500; text-decoration: underline; }

/* ================= HEADER / NAV ================= */
.site-header {
  background: var(--kolor-granat);
  position: sticky; top: 0; z-index: 100;
  padding-top: env(safe-area-inset-top, 0px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  position: relative;
}
.logo {
  font-weight: 800;
  font-size: 1.35rem;
  color: #fff;
  letter-spacing: -0.01em;
}
.logo span { color: var(--kolor-piasek-2); }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: none; border: none; cursor: pointer;
  padding: 0;
}
.menu-toggle span {
  display: block; height: 2px; width: 24px; background: #fff; border-radius: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}
.kategorie-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  margin: 0; padding: 0;
}
.kategorie-list a {
  color: #DCE7E4;
  font-weight: 500;
  font-size: .93rem;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
}
.kategorie-list a.active,
.kategorie-list a:hover { color: #fff; border-bottom-color: var(--kolor-morska-ziel); }

.nav-contact { display: flex; gap: 16px; flex-wrap: wrap; }
.nav-contact-link { font-weight: 500; font-size: .88rem; color: var(--kolor-piasek-2); }
.nav-contact-link:hover { color: #fff; }

/* Mobile nav */
@media (max-width: 880px) {
  .menu-toggle { display: flex; }
  .main-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--kolor-granat-2);
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 24px 26px;
    display: none;
    gap: 18px;
    max-height: calc(100vh - 68px);
    overflow-y: auto;
  }
  .main-nav.open { display: flex; }
  .kategorie-list { flex-direction: column; gap: 12px; width: 100%; }
  .nav-contact { flex-direction: column; gap: 8px; }
}

/* ================= SLIDER ================= */
.slider { position: relative; height: min(56vw, 460px); min-height: 260px; overflow: hidden; }
.slider-track { position: relative; width: 100%; height: 100%; }
.slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0; transition: opacity .6s ease;
}
.slide.active { opacity: 1; }
.slide-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(22,50,63,.25) 0%, rgba(22,50,63,.75) 100%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 40px 28px calc(48px + env(safe-area-inset-bottom, 0px));
  color: #fff;
}
.slide-overlay h1 { color: #fff; max-width: 720px; }
.slide-overlay p { color: #EAE3D2; font-weight: 400; max-width: 560px; }
.slider-dots {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 5;
}
.dot { width: 9px; height: 9px; border-radius: 50%; border: none; background: rgba(255,255,255,.5); cursor: pointer; padding:0; }
.dot.active { background: #fff; }

.hero-fallback { background: var(--kolor-granat); padding: 64px 0; }
.hero-fallback h1, .hero-fallback p { color: #fff; }

/* ================= FILTER BAR ================= */
.filter-bar { margin: 28px auto 8px; }
.filter-form {
  display: flex; gap: 12px; flex-wrap: wrap; align-items: center;
  background: #fff; border-radius: var(--promien); padding: 14px; box-shadow: var(--cien);
}
.filter-select {
  flex: 1 1 240px;
  padding: 12px 14px;
  border-radius: var(--promien);
  border: 1px solid var(--kolor-linia);
  font-family: inherit;
  font-weight: 500; /* Medium dla elementów filtra */
  font-size: .95rem;
  color: var(--kolor-tekst);
  background: #fff;
}

@media (max-width: 600px) {
  .filter-form { flex-direction: column; align-items: stretch; }
  .btn, .filter-select { width: 100%; }
}

/* ================= GRIDY / KARTY ================= */
.grid { display: grid; gap: 22px; margin-top: 20px; }
.grid-promo { grid-template-columns: repeat(3, 1fr); }
.grid-obiekty { grid-template-columns: repeat(4, 1fr); }
.grid-aktualnosci { grid-template-columns: repeat(3, 1fr); }

@media (max-width: 980px) {
  .grid-promo { grid-template-columns: repeat(2, 1fr); }
  .grid-obiekty { grid-template-columns: repeat(2, 1fr); }
  .grid-aktualnosci { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .grid-promo, .grid-obiekty { grid-template-columns: 1fr; }
}

.karta {
  display: flex; flex-direction: column;
  background: #fff;
  border-radius: var(--promien);
  overflow: hidden;
  box-shadow: var(--cien);
  position: relative;
  transition: transform .15s ease, box-shadow .15s ease;
}
.karta:hover { transform: translateY(-3px); box-shadow: 0 8px 22px rgba(22,50,63,.16); }
.karta-zdjecie {
  height: 170px; background-size: cover; background-position: center;
  background-color: var(--kolor-piasek-2);
}
.karta-tresc { padding: 16px 18px 20px; }
.karta-typ {
  display: inline-block; font-size: .74rem; font-weight: 600;
  color: var(--kolor-morska-ziel-d); margin-bottom: 6px;
}
.karta h3 { margin-bottom: 6px; }
.karta p { font-size: .92rem; color: var(--kolor-tekst-jasny); margin-bottom: 0; }

.winietka {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  background: var(--kolor-morska-ziel);
  color: #fff; font-weight: 600; font-size: .72rem;
  padding: 5px 11px; border-radius: 999px;
  letter-spacing: .02em;
}

.brak-wynikow { color: var(--kolor-tekst-jasny); padding: 20px 0; }

section.container, section.strona-kategorii, section.strona-obiektu { padding: 34px 24px 8px; }
section.container:first-of-type { padding-top: 8px; }

/* ================= AKTUALNOŚCI ================= */
.karta-aktualnosc {
  background: #fff; border-radius: var(--promien); padding: 20px;
  box-shadow: var(--cien);
}
.tresc-html { font-size: .95rem; color: var(--kolor-tekst); }
.tresc-html img { max-width: 100%; border-radius: 8px; }

/* ================= KONTAKT (strona główna) ================= */
.kontakt-box {
  background: var(--kolor-granat);
  border-radius: var(--promien);
  color: #fff;
  padding: 30px 28px;
  margin: 32px auto;
}
.kontakt-box h2 { color: #fff; }
.kontakt-box p:not(.param) { color: #DCE7E4; }
.kontakt-box .param, .kontakt-box .param a { color: var(--kolor-piasek-2); }

/* ================= FOOTER ================= */
.site-footer { background: var(--kolor-granat-2); color: #DCE7E4; margin-top: 40px; }
.footer-inner {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px;
  padding: 42px 24px 26px;
}
.footer-col h2 { color: #fff; font-size: 1.2rem; }
.footer-col h3 { color: #fff; font-size: 1rem; }
.footer-col p { color: #C7D3D0; font-size: .92rem; }
.footer-seo-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.footer-seo-links a { font-size: .9rem; color: #C7D3D0; }
.footer-seo-links a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding: 16px 24px 24px;
  font-size: .8rem; color: #9FB0AD;
}
@media (max-width: 760px) {
  .footer-inner { grid-template-columns: 1fr; padding: 32px 24px; }
}

/* ================= LAYOUT Z SIDEBAREM (kategoria / obiekt) ================= */
.layout-z-sidebarem {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 30px;
  align-items: start;
}
@media (max-width: 880px) {
  .layout-z-sidebarem { grid-template-columns: 1fr; }
}

.sidebar-promo {
  background: #fff; border-radius: var(--promien); box-shadow: var(--cien);
  padding: 18px; position: sticky; top: 84px;
}
.sidebar-promo h2 { font-size: 1rem; margin-bottom: 14px; }
.sidebar-promo-list { display: flex; flex-direction: column; gap: 12px; }
.sidebar-promo-item { display: flex; align-items: center; gap: 10px; }
.mini-zdjecie {
  width: 52px; height: 52px; border-radius: 8px; flex: none;
  background-size: cover; background-position: center; background-color: var(--kolor-piasek-2);
}
.mini-nazwa { font-size: .85rem; font-weight: 600; color: var(--kolor-granat); }
.sidebar-promo-item:hover .mini-nazwa { color: var(--kolor-morska-ziel-d); }

@media (max-width: 880px) {
  .sidebar-promo { position: static; }
  .sidebar-promo-list { flex-direction: row; overflow-x: auto; padding-bottom: 6px; }
  .sidebar-promo-item { flex-direction: column; text-align: center; min-width: 82px; }
}

.kategoria-lead { color: var(--kolor-tekst-jasny); }

/* ================= PAGINACJA ================= */
.paginacja { display: flex; gap: 8px; margin: 28px 0 12px; flex-wrap: wrap; }
.strona-link {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 38px; height: 38px; border-radius: 8px;
  background: #fff; font-weight: 600; font-size: .9rem;
  box-shadow: var(--cien);
}
.strona-link.active { background: var(--kolor-morska-ziel); color: #fff; }

/* ================= OBIEKT: breadcrumbs, tagi, galeria ================= */
.breadcrumbs { font-size: .82rem; color: var(--kolor-tekst-jasny); margin-bottom: 10px; }
.breadcrumbs a { color: var(--kolor-morska-ziel-d); font-weight: 500; }

.obiekt-adres { font-weight: 500; color: var(--kolor-param); }

.tagi { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.tag {
  background: var(--kolor-piasek-2); color: var(--kolor-granat);
  font-size: .78rem; font-weight: 600; padding: 5px 12px; border-radius: 999px;
}

.galeria { margin: 20px 0 28px; }
.galeria-glowna {
  width: 100%; aspect-ratio: 16/9; border-radius: var(--promien); overflow: hidden;
  background: var(--kolor-piasek-2);
}
.galeria-glowna img { width: 100%; height: 100%; object-fit: cover; display: block; }
.galeria-miniatury { display: flex; gap: 10px; margin-top: 10px; overflow-x: auto; padding-bottom: 4px; }
.miniatura {
  width: 84px; height: 62px; object-fit: cover; border-radius: 8px; cursor: pointer;
  flex: none; opacity: .65; border: 2px solid transparent;
}
.miniatura.active, .miniatura:hover { opacity: 1; border-color: var(--kolor-morska-ziel); }

.obiekt-opis, .obiekt-kontakt { margin-bottom: 28px; }
.powiazane-obiekty { margin-top: 20px; padding: 0 24px 40px; }

/* ================= RESPONSYWNOŚĆ OGÓLNA ================= */
@media (max-width: 480px) {
  section.container, section.strona-kategorii, section.strona-obiektu, .powiazane-obiekty { padding-left: 16px; padding-right: 16px; }
}