/* Photo archive (mod_kunsangar_photobank). Uses the --ks-* tokens of the kunsangar
 * template with plain fallbacks. */

.ks-bank,
.ks-bank *,
.ks-bank-photo,
.ks-bank-photo * {
  box-sizing: border-box;
}

.ks-bank {
  margin: var(--ks-space-5, 1.5rem) 0 var(--ks-space-7, 3rem);
}

.ks-bank__empty {
  background: var(--ks-bg-white, #fff);
  border: 1px solid var(--ks-border, #d8d1c5);
  border-radius: var(--ks-radius-md, 12px);
  padding: var(--ks-space-6, 2rem);
}

.ks-bank__filters {
  align-items: start;
  display: grid;
  gap: var(--ks-space-3, 0.75rem);
  grid-template-columns: minmax(0, 1fr) auto auto;
  margin-bottom: var(--ks-space-4, 1rem);
}

.ks-bank__filters input,
.ks-bank__filters select {
  background: var(--ks-bg-white, #fff);
  border: 1px solid var(--ks-border, #d8d1c5);
  border-radius: var(--ks-radius-sm, 6px);
  font: inherit;
  min-height: 44px;
  padding: 0.5rem 0.75rem;
  width: 100%;
}

.ks-bank__filters input:focus-visible,
.ks-bank__filters select:focus-visible {
  border-color: var(--ks-gold, #b8954f);
  box-shadow: var(--ks-focus, 0 0 0 3px rgb(184 149 79 / 45%));
  outline: none;
}

.ks-bank__tags,
.ks-bank__active {
  grid-column: 1 / -1;
  margin: 0;
}

.ks-bank__tags summary {
  color: var(--ks-red, #8b2e2e);
  cursor: pointer;
  font-weight: 600;
  padding: 0.25rem 0;
}

.ks-bank__group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: var(--ks-space-3, 0.75rem) 0;
}

.ks-bank__group b {
  color: var(--ks-text-muted, #6e6963);
  flex-basis: 100%;
  font-size: var(--ks-fs-sm, 0.9rem);
  font-weight: 600;
}

.ks-bank__group button,
.ks-bank__active button {
  background: var(--ks-bg-white, #fff);
  border: 1px solid var(--ks-border, #d8d1c5);
  border-radius: 999px;
  cursor: pointer;
  font: inherit;
  font-size: var(--ks-fs-sm, 0.9rem);
  padding: 0.3rem 0.8rem;
}

.ks-bank__group button small {
  color: var(--ks-text-muted, #6e6963);
}

.ks-bank__group button.is-on,
.ks-bank__active button {
  background: var(--ks-red, #8b2e2e);
  border-color: var(--ks-red, #8b2e2e);
  color: #fff;
}

.ks-bank__group button.is-on small {
  color: #f1dcd8;
}

.ks-bank__count {
  color: var(--ks-text-muted, #6e6963);
  margin: 0 0 var(--ks-space-3, 0.75rem);
}

.ks-bank__grid {
  display: grid;
  gap: var(--ks-space-2, 0.5rem);
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  list-style: none;
  margin: 0;
  padding: 0;
}

.ks-bank__card {
  aspect-ratio: 4 / 3;
  background: var(--ks-bg-soft, #eee9e0);
  border-radius: var(--ks-radius-sm, 6px);
  display: block;
  overflow: hidden;
}

.ks-bank__card img {
  display: block;
  height: 100%;
  object-fit: cover;
  transition: transform 300ms ease;
  width: 100%;
}

.ks-bank__card:hover img {
  transform: scale(1.03);
}

.ks-bank__card:focus-visible {
  box-shadow: var(--ks-focus, 0 0 0 3px rgb(184 149 79 / 45%));
  outline: none;
}

.ks-bank__more {
  display: block;
  margin: var(--ks-space-5, 1.5rem) auto 0;
}

.ks-bank__viewer {
  background: transparent;
  border: 0;
  height: 100vh;
  margin: 0;
  max-height: none;
  max-width: none;
  padding: 0;
  width: 100vw;
}

.ks-bank__viewer::backdrop {
  background: rgb(20 18 16 / 94%);
}

.ks-bank__viewer[open] {
  align-items: center;
  display: flex;
  justify-content: center;
}

.ks-bank__viewer figure {
  align-items: center;
  display: flex;
  flex-direction: column;
  gap: var(--ks-space-3, 0.75rem);
  margin: 0;
  padding: var(--ks-space-6, 2rem) var(--ks-space-8, 4rem);
}

.ks-bank__viewer figure img {
  height: auto;
  max-height: calc(100vh - 8rem);
  max-width: 100%;
  object-fit: contain;
  width: auto;
}

.ks-bank__viewer figcaption {
  color: #efe9df;
  font-size: var(--ks-fs-sm, 0.9rem);
  max-width: 70ch;
  text-align: center;
}

.ks-bank__viewer figcaption a {
  color: #f3d9a4;
  margin-left: 0.5rem;
  white-space: nowrap;
}

.ks-bank__nav,
.ks-bank__close {
  background: rgb(255 255 255 / 12%);
  border: 0;
  border-radius: 999px;
  color: #fff;
  cursor: pointer;
  font-size: 2rem;
  height: 48px;
  line-height: 1;
  position: fixed;
  width: 48px;
}

.ks-bank__nav:hover,
.ks-bank__close:hover {
  background: rgb(255 255 255 / 24%);
}

.ks-bank__nav--prev { left: var(--ks-space-4, 1rem); top: 50%; transform: translateY(-50%); }
.ks-bank__nav--next { right: var(--ks-space-4, 1rem); top: 50%; transform: translateY(-50%); }
.ks-bank__close { right: var(--ks-space-4, 1rem); top: var(--ks-space-4, 1rem); }

/* One photo: /foto?photo=ID */
.ks-bank-photo {
  margin: var(--ks-space-4, 1rem) 0 var(--ks-space-7, 3rem);
}

.ks-bank-photo__back {
  margin: 0 0 var(--ks-space-3, 0.75rem);
}

.ks-bank-photo__figure {
  background: #1b1916;
  border-radius: var(--ks-radius-md, 12px);
  margin: 0;
  overflow: hidden;
  text-align: center;
}

.ks-bank-photo__figure img {
  display: block;
  height: auto;
  margin: 0 auto;
  max-height: 80vh;
  max-width: 100%;
  width: auto;
}

.ks-bank-photo__about {
  display: grid;
  gap: var(--ks-space-4, 1rem);
  margin-top: var(--ks-space-5, 1.5rem);
  max-width: 880px;
}

.ks-bank-photo__caption {
  font-family: var(--ks-font-heading, Georgia, serif);
  font-size: clamp(1.3rem, 3vw, 1.7rem);
  line-height: 1.35;
  margin: 0;
}

.ks-bank-photo__about dl {
  display: grid;
  gap: 0.35rem 1rem;
  grid-template-columns: max-content 1fr;
  margin: 0;
}

.ks-bank-photo__about dt {
  color: var(--ks-text-muted, #6e6963);
}

.ks-bank-photo__about dd {
  margin: 0;
}

.ks-bank-photo__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.ks-bank-photo__tags a {
  background: var(--ks-bg-white, #fff);
  border: 1px solid var(--ks-border, #d8d1c5);
  border-radius: 999px;
  display: inline-block;
  font-size: var(--ks-fs-sm, 0.9rem);
  padding: 0.3rem 0.8rem;
  text-decoration: none;
}

.ks-bank-photo__original {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: var(--ks-space-3, 0.75rem);
}

.ks-bank-photo__original p {
  color: var(--ks-text-muted, #6e6963);
  flex-basis: 100%;
  margin: 0;
}

.ks-bank-photo__similar {
  margin-top: var(--ks-space-7, 3rem);
}

.ks-bank-photo__similar h2 {
  font-family: var(--ks-font-heading, Georgia, serif);
  font-size: var(--ks-fs-h3, 1.7rem);
  font-weight: 500;
  margin: 0 0 var(--ks-space-4, 1rem);
}

@media (max-width: 700px) {
  .ks-bank__filters {
    grid-template-columns: 1fr 1fr;
  }

  .ks-bank__filters input {
    grid-column: 1 / -1;
  }

  .ks-bank__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ks-bank__viewer figure {
    padding: var(--ks-space-7, 3rem) var(--ks-space-2, 0.5rem) var(--ks-space-6, 2rem);
  }

  .ks-bank__nav {
    bottom: var(--ks-space-4, 1rem);
    top: auto;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ks-bank__card img { transition: none; }
}