/* SOHO VUE - 05-lightbox.css
   lightbox / powiększanie zdjęć
   Fragment 5/13 arkusza soho.css (wiersze 2028-2232 oryginalu).
   KOLEJNOSC LADOWANIA JEST ZNACZACA - patrz includes/head.php. */

/* ------------------------------------------------------------- lightbox */

/* Zdjęcie z powiększeniem: kursor i delikatna reakcja mówią, że da się
   kliknąć. Klasę dopina skrypt, więc bez JS nic nie obiecujemy.

   Kursory rysowane w palecie marki (burgundowe kółko, kreska w kolorze
   dune) zamiast systemowej czarno-białej lupy. 32x32 to górny limit,
   który przyjmują wszystkie przeglądarki - większe bywają ignorowane.
   Na końcu zawsze zostaje systemowy zapas, gdyby obrazek nie wstał. */
:root {
  --cur-zoom-in: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32'%3E%3Ccircle cx='16' cy='16' r='13' fill='%23321522' fill-opacity='.94'/%3E%3Ccircle cx='16' cy='16' r='13' fill='none' stroke='%23DDD7C7' stroke-opacity='.55'/%3E%3Cpath d='M16 10.5v11M10.5 16h11' stroke='%23DDD7C7' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E") 16 16;
  --cur-zoom-out: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32'%3E%3Ccircle cx='16' cy='16' r='13' fill='%23321522' fill-opacity='.94'/%3E%3Ccircle cx='16' cy='16' r='13' fill='none' stroke='%23DDD7C7' stroke-opacity='.55'/%3E%3Cpath d='M10.5 16h11' stroke='%23DDD7C7' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E") 16 16;
}

.has-lightbox {
  cursor: var(--cur-zoom-in), zoom-in;
}

.has-lightbox:focus-visible {
  outline: 2px solid var(--detail);
  outline-offset: 4px;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: var(--z-lightbox);
  width: 100vw;
  max-width: none;
  height: 100vh;
  height: 100dvh;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  overflow: hidden;
  overscroll-behavior: contain;
  background: var(--burgundy-deep);
  color: var(--sand);
}

.lightbox::backdrop {
  background: var(--burgundy-deep);
}

.lightbox__pane {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  overflow: hidden;
  overscroll-behavior: contain;
  touch-action: manipulation;
  padding: clamp(5rem, 9vh, 7rem) clamp(4.25rem, 8vw, 8rem);
}

.lightbox__img {
  display: block;
  max-width: min(100%, 90rem);
  max-height: calc(100vh - 10rem);
  max-height: calc(100dvh - 10rem);
  width: auto;
  height: auto;
  object-fit: contain;
  box-shadow: none;
  cursor: var(--cur-zoom-out), zoom-out;
}

.lightbox__counter {
  position: fixed;
  top: calc(clamp(1rem, 2vw, 1.5rem) + env(safe-area-inset-top));
  left: calc(clamp(1rem, 2vw, 1.5rem) + env(safe-area-inset-left));
  z-index: 1;
  margin: 0;
  color: var(--sand);
  font-family: var(--font-mono);
  font-size: .75rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: .12em;
}

.lightbox__nav,
.lightbox__close {
  position: fixed;
  z-index: 1;
  width: 3rem;
  height: 3rem;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 0;
  cursor: pointer;
  background: transparent;
  color: var(--sand);
  transition: opacity .2s var(--ease);
}

.lightbox__close {
  top: calc(clamp(.75rem, 2vw, 1.25rem) + env(safe-area-inset-top));
  right: calc(clamp(.75rem, 2vw, 1.25rem) + env(safe-area-inset-right));
}

.lightbox__close:hover {
  opacity: .7;
}

.lightbox__close svg {
  width: 1.65rem;
  height: 1.65rem;
}

.lightbox__nav {
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-sans);
  font-size: 1.6rem;
  line-height: 1;
  opacity: .78;
}

.lightbox__nav--prev {
  left: calc(clamp(.5rem, 2vw, 1.5rem) + env(safe-area-inset-left));
}

.lightbox__nav--next {
  right: calc(clamp(.5rem, 2vw, 1.5rem) + env(safe-area-inset-right));
}

.lightbox__nav:hover:not(:disabled) {
  opacity: 1;
}

.lightbox__nav:disabled {
  cursor: default;
  opacity: .22;
}

.lightbox__nav[hidden] {
  display: none;
}

.lightbox__nav:focus-visible,
.lightbox__close:focus-visible {
  outline: 2px solid var(--dune);
  outline-offset: 2px;
}

@media (max-width: 640px) {
  .lightbox__pane {
    padding: calc(4.75rem + env(safe-area-inset-top)) 3.25rem calc(4.75rem + env(safe-area-inset-bottom));
  }

  .lightbox__img {
    max-height: calc(100vh - 9.5rem);
    max-height: calc(100dvh - 9.5rem - env(safe-area-inset-top) - env(safe-area-inset-bottom));
  }
}

@media (max-height: 520px) {
  .lightbox__pane {
    padding-block: 2.5rem;
  }

  .lightbox__img {
    max-height: calc(100vh - 5rem);
    max-height: calc(100dvh - 5rem);
  }
}

.stats {
  display: grid;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
}

.stats__i {
  background: var(--bg);
  padding: 1.8rem 1.5rem;
}

.stats__v {
  font-family: var(--font-display);
  font-size: 2.4rem;
  line-height: 1.1;
  letter-spacing: -.025em;
  display: block;
}

.stats__d {
  display: block;
  margin-top: .7rem;
  font-size: .88rem;
  color: var(--fg-soft);
}

.stats__s {
  display: block;
  margin-top: .9rem;
  font-size: .76rem;
  color: var(--fg-soft);
}