/* ==========================================================================
   components.css – reusable UI pieces
   Order: header · buttons · cards & grids · badges/chips · page blocks ·
          embeds · filters · gigs · gallery · lightbox · footer · states ·
          accessibility preferences
   ========================================================================== */

/* --- Header ---------------------------------------------------------------
   A translucent "material": the page scrolls underneath and shows through,
   blurred. No hard 1px divider – a soft shadow only appears once content
   actually slides under it (data-scrolled is set by layout.js). */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--material);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  backdrop-filter: blur(20px) saturate(180%);
  transition: box-shadow var(--dur) var(--ease-out);
}

.site-header[data-scrolled] {
  box-shadow: 0 1px 0 var(--color-border), 0 10px 30px -18px rgb(0 0 0 / 0.35);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  max-width: var(--content-width);
  min-height: var(--header-height);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text);
  text-decoration: none;
}

.brand-mark {
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-2);
}

.menu-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 2.75rem;
  padding: 0 var(--space-3);
  border: 0;
  border-radius: var(--radius-full);
  background: transparent;
  font-weight: 600;
  cursor: pointer;
}

.menu-toggle:active {
  background: var(--color-surface-2);
}

/* Three-line icon that morphs into an X when the menu is open. */
.menu-icon,
.menu-icon::before,
.menu-icon::after {
  display: block;
  width: 1.125rem;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform var(--dur) var(--ease-out), opacity var(--dur);
}

.menu-icon {
  position: relative;
}

.menu-icon::before,
.menu-icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-icon::before { transform: translateY(-6px); }
.menu-icon::after { transform: translateY(6px); }
.menu-toggle[aria-expanded="true"] .menu-icon { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-icon::before { transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-icon::after { transform: rotate(-45deg); }

/* Mobile menu: a panel that grows out of the menu button (transform-origin
   top right = where the button is), and shrinks back the same way. */
.site-nav {
  position: absolute;
  top: calc(100% - var(--space-1));
  left: var(--gutter);
  right: var(--gutter);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-md);
  transform-origin: top right;
  opacity: 0;
  transform: scale(0.96) translateY(-6px);
  visibility: hidden;
  transition:
    opacity var(--dur) var(--ease-out),
    transform var(--dur) var(--ease-out),
    visibility 0s linear var(--dur);
}

.site-nav[data-open] {
  opacity: 1;
  transform: none;
  visibility: visible;
  transition-delay: 0s;
}

.site-nav ul {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-link {
  display: block;
  padding: 0.75rem 0.875rem;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-weight: 500;
  text-decoration: none;
  transition: background-color var(--dur-fast);
}

.nav-link:hover {
  background: var(--color-surface-2);
}

.nav-link[aria-current="page"] {
  color: var(--color-accent);
  font-weight: 600;
}

.nav-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

@media (min-width: 48rem) {
  .menu-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: 0;
    background: none;
    box-shadow: none;
    opacity: 1;
    transform: none;
    visibility: visible;
    transition: none;
  }

  .site-nav ul {
    flex-direction: row;
  }

  .nav-link {
    padding: 0.375rem 0.75rem;
    font-size: 0.9375rem;
  }

  .nav-actions {
    margin: 0;
    padding: 0;
    border: 0;
  }
}

/* --- Buttons ----------------------------------------------------------------
   Feedback happens on PRESS (:active), not on release, and it is instant. */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 2.75rem;              /* 44px: comfortable touch target */
  padding: 0 1.25rem;
  border: 0;
  border-radius: var(--radius-full);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition:
    transform var(--dur-fast) var(--ease-out),
    background-color var(--dur) var(--ease-out);
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-on-accent);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
}

.btn-secondary {
  background: var(--color-surface-2);
  color: var(--color-text);
}

.btn-secondary:hover {
  background: color-mix(in srgb, var(--color-surface-2), var(--color-text) 8%);
}

.btn-small {
  min-height: 2.25rem;
  padding: 0 var(--space-4);
  font-size: 0.875rem;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* --- Cards & grids ------------------------------------------------------- */
.grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 18rem), 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.grid-small {
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 13rem), 1fr));
}

.card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  color: inherit;
}

.card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-5);
}

.card-media {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--color-surface-2);
}

/* Cards that are links lift slightly on hover and press in on tap. */
a.card {
  text-decoration: none;
  transition:
    transform var(--dur) var(--ease-out),
    box-shadow var(--dur) var(--ease-out);
}

a.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

a.card:active {
  transform: scale(0.98);
  transition-duration: var(--dur-fast);
}

.card-link-label {
  margin-top: auto;
  padding-top: var(--space-2);
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.9375rem;
}

/* Entrance animation for rendered cards. layout/html.js sets --i (0, 1, 2…)
   on each [data-animate] element so they arrive one after another. */
[data-animate] {
  animation: rise var(--dur-slow) var(--ease-out) both;
  animation-delay: calc(var(--i, 0) * 45ms);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
}

@keyframes fade {
  from {
    opacity: 0;
  }
}

/* --- Members --------------------------------------------------------------- */
.avatar {
  border-radius: 50%;
  object-fit: cover;
  background: var(--color-surface-2);
}

.member-card {
  align-items: center;
  text-align: center;
}

.member-card .avatar {
  width: 7.5rem;
  height: 7.5rem;
  margin-top: var(--space-6);
}

.member-card .card-body {
  align-items: center;
}

.profile-head {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-5) 0;
}

.profile-head .avatar {
  flex: none;
  width: 5rem;
  height: 5rem;
}

.profile-head > div {
  display: grid;
  gap: var(--space-1);
}

.facts {
  display: grid;
  gap: var(--space-3);
  margin: var(--space-2) 0 0;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.facts div {
  display: grid;
  gap: 2px;
}

.facts dt {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-2);
}

.facts dd {
  margin: 0;
}

.team-preview {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.team-preview li {
  display: grid;
  justify-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  font-weight: 600;
}

.team-preview .avatar {
  width: 4rem;
  height: 4rem;
}

/* --- Badges, tags, chips ------------------------------------------------- */
.badges,
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.badge,
.tag {
  padding: 0.125rem 0.625rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.badge {
  background: color-mix(in srgb, var(--color-accent) 14%, transparent);
  color: var(--color-accent);
}

.tag {
  background: var(--color-surface-2);
  color: var(--color-text-2);
}

.badge-intern {
  background: var(--color-text);
  color: var(--color-bg);
}

/* Filter chips: a real checkbox inside a label (keyboard + screen reader
   friendly), styled as a pill. :has() lets the label react to the checkbox. */
.chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 2.25rem;
  padding: 0 var(--space-4);
  border-radius: var(--radius-full);
  background: var(--color-surface-2);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  user-select: none;
  transition:
    background-color var(--dur-fast),
    color var(--dur-fast),
    transform var(--dur-fast) var(--ease-out);
}

.chip:active {
  transform: scale(0.96);
}

.chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.chip:has(input:checked) {
  background: var(--color-text);
  color: var(--color-bg);
}

.chip:has(input:focus-visible) {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

/* --- Page blocks ----------------------------------------------------------- */
.hero {
  display: grid;
  gap: var(--space-5);
  padding-top: clamp(3rem, 2rem + 6vw, 7rem);
  padding-bottom: var(--space-7);
}

.hero .lead {
  max-width: 38rem;
}

.hero-figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hero-figure img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.hero-figure figcaption {
  padding: var(--space-3) var(--space-5);
  background: var(--color-surface);
  font-size: 0.875rem;
  color: var(--color-text-2);
}

.split {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

@media (min-width: 52rem) {
  .split {
    grid-template-columns: 1fr 1fr;
  }
}

.feature-card {
  display: grid;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  color: inherit;
  text-decoration: none;
}

.feature-card img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.feature-card > div {
  display: grid;
  align-content: center;
  gap: var(--space-3);
  padding: var(--space-6);
}

@media (min-width: 40rem) {
  .feature-card {
    grid-template-columns: 2fr 3fr;
  }
}

/* DJ hero */
.dj-hero {
  display: grid;
  gap: var(--space-6);
  align-items: center;
  padding-top: clamp(2.5rem, 1.5rem + 5vw, 5rem);
  padding-bottom: var(--space-6);
}

.dj-hero img {
  width: 100%;
  max-width: 26rem;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.dj-hero > div {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 52rem) {
  .dj-hero {
    grid-template-columns: 5fr 4fr;
  }

  .dj-hero img {
    justify-self: end;
    order: 2;
  }
}

.booking {
  display: grid;
  gap: var(--space-4);
  justify-items: start;
  padding: clamp(2rem, 1rem + 4vw, 4rem);
  border-radius: var(--radius-lg);
  background: var(--color-text);
  color: var(--color-bg);
}

.booking .lead {
  color: inherit;
  opacity: 0.8;
}

.imprint {
  display: grid;
  gap: var(--space-2);
  font-size: 0.9375rem;
  color: var(--color-text-2);
}

.imprint address {
  font-style: normal;
}

.socials {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.quick-links .card-body {
  gap: var(--space-1);
}

/* --- Embeds (YouTube & co.) ---------------------------------------------- */
/* The video area is always 16:9, also before the iframe exists, so nothing
   jumps when the player loads. */
.embed {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #111;
}

.embed iframe,
.embed-facade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.embed-facade {
  display: grid;
  place-items: center;
  padding: 0;
  background: linear-gradient(135deg, #2a2a2e, #111);
  color: #fff;
  cursor: pointer;
}

.embed-facade img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;              /* crops YouTube's black letterbox bars */
  transition: transform var(--dur-slow) var(--ease-out);
}

.embed-facade:hover img {
  transform: scale(1.03);
}

.play-icon {
  position: relative;
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background: rgb(0 0 0 / 0.45);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / 0.3);
  transition: transform var(--dur-fast) var(--ease-out);
}

.play-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 54%;
  transform: translate(-50%, -50%);
  border-style: solid;
  border-width: 0.7rem 0 0.7rem 1.1rem;
  border-color: transparent transparent transparent #fff;
}

.embed-facade:active .play-icon {
  transform: scale(0.92);
}

.embed-label {
  position: absolute;
  left: var(--space-3);
  bottom: var(--space-3);
  padding: 0.125rem 0.625rem;
  border-radius: var(--radius-full);
  background: rgb(0 0 0 / 0.55);
  font-size: 0.75rem;
  font-weight: 600;
}

.embed-placeholder {
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #3b2a12, #111);
  color: #fff;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.video-feature {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-md);
}

.video-feature .card-body {
  padding: var(--space-5) var(--space-6) var(--space-6);
}

/* Briefly highlight a video reached via link (#video-v003). */
.card:target {
  animation: target-pulse 1.6s var(--ease-out);
}

@keyframes target-pulse {
  0%, 40% {
    box-shadow: 0 0 0 4px var(--color-accent);
  }
}

/* --- Filters --------------------------------------------------------------- */
.filters {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.filters-row {
  display: grid;
  gap: var(--space-3);
}

@media (min-width: 40rem) {
  .filters-row {
    grid-template-columns: 2fr 1fr 1fr auto;
    align-items: end;
  }
}

.field {
  display: grid;
  gap: var(--space-1);
}

.field label,
.filters legend {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-2);
}

.input {
  width: 100%;
  min-height: 2.75rem;
  padding: 0 var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}

.input:focus-visible {
  outline: none;
  border-color: var(--color-focus);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-focus) 30%, transparent);
}

.filters fieldset {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  border: 0;
}

.filters legend {
  margin-bottom: var(--space-2);
  padding: 0;
}

.tags-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.result-count {
  margin-bottom: var(--space-4);
}

/* --- Gigs ------------------------------------------------------------------ */
.gig-list {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.gig {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.gig .btn {
  grid-column: 1 / -1;
  justify-self: start;
}

@media (min-width: 40rem) {
  .gig {
    grid-template-columns: auto 1fr auto;
  }

  .gig .btn {
    grid-column: auto;
  }
}

.gig-date {
  display: grid;
  place-content: center;
  width: 3.75rem;
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  background: var(--color-surface-2);
  line-height: 1;
  text-align: center;
}

.gig-day {
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.gig-month {
  margin-top: 2px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-2);
}

.gig-info {
  display: grid;
  gap: 2px;
}

.gig-past {
  box-shadow: none;
  background: transparent;
  border: 1px solid var(--color-border);
}

.disclosure {
  margin-top: var(--space-5);
}

.disclosure summary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 2.75rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

.disclosure summary::-webkit-details-marker {
  display: none;
}

/* Chevron that rotates when opened. */
.disclosure summary::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  transition: transform var(--dur) var(--ease-out);
}

.disclosure[open] summary::before {
  transform: rotate(45deg);
}

.disclosure[open] .gig-list {
  margin-top: var(--space-3);
  animation: fade var(--dur) var(--ease-out);
}

/* --- Birthdays ----------------------------------------------------------- */
.birthday-list {
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.birthday {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.birthday .avatar {
  width: 3rem;
  height: 3rem;
}

.birthday > div {
  display: grid;
}

.birthday-days {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
  white-space: nowrap;
}

.dashboard {
  display: grid;
  gap: var(--space-7);
}

@media (min-width: 60rem) {
  .dashboard-top {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-6);
    align-items: start;
  }
}

.dashboard-top > section {
  display: grid;
  gap: var(--space-4);
}

@media (max-width: 59.99rem) {
  .dashboard-top > section + section {
    margin-top: var(--space-7);
  }
}

/* --- Gallery --------------------------------------------------------------- */
.card-media-wrap {
  overflow: hidden;               /* keeps the hover zoom inside the card */
}

.album-card .card-media {
  transition: transform var(--dur-slow) var(--ease-out);
}

.album-card:hover .card-media {
  transform: scale(1.03);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  min-height: 2.75rem;
  font-weight: 600;
  text-decoration: none;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(45%, 11rem), 1fr));
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.photo-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: var(--radius-sm);
  background: var(--color-surface-2);
  cursor: zoom-in;
  transition: transform var(--dur-fast) var(--ease-out);
}

.photo-thumb:active {
  transform: scale(0.97);
}

.photo-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}

.photo-thumb:hover img {
  transform: scale(1.04);
}

/* --- Lightbox ---------------------------------------------------------------
   A native <dialog> opened with showModal(): the browser handles focus
   trapping, Esc, and makes the rest of the page inert for screen readers. */
.lightbox {
  width: 100%;
  max-width: none;
  height: 100%;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: #fff;
  overflow: hidden;
}

.lightbox::backdrop {
  /* --dismiss (0…1) is set by lightbox.js while you pull a photo down. */
  opacity: calc(1 - var(--dismiss, 0) * 0.7);
  background: var(--scrim);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
}

.lightbox[open]::backdrop {
  animation: fade var(--dur) var(--ease-out);
}

.lightbox.is-closing::backdrop {
  animation: fade var(--dur) var(--ease-in) reverse forwards;
}

/* The stage grows out of the thumbnail that was tapped (--origin-x/y are set
   by lightbox.js) and shrinks back into the thumbnail of the photo you're on
   when closing – in and out along the same path. */
.lightbox-stage {
  position: absolute;
  inset: 0;
  transform-origin: var(--origin-x, 50%) var(--origin-y, 50%);
}

.lightbox[open] .lightbox-stage {
  animation: lightbox-in var(--dur-slow) var(--ease-out);
}

.lightbox.is-closing .lightbox-stage {
  animation: lightbox-out var(--dur) var(--ease-in) forwards;
}

@keyframes lightbox-in {
  from {
    opacity: 0;
    transform: scale(0.35);
  }
}

@keyframes lightbox-out {
  to {
    opacity: 0;
    transform: scale(0.35);
  }
}

.lightbox-viewport {
  position: absolute;
  inset: 0;
  overflow: hidden;
  touch-action: none;             /* we handle all touch movement ourselves */
  cursor: grab;
}

.lightbox-viewport:active {
  cursor: grabbing;
}

.lightbox-track {
  display: flex;
  height: 100%;
  will-change: transform;
}

.lightbox-slide {
  display: grid;
  flex: 0 0 100%;
  place-items: center;
  align-content: center;
  gap: var(--space-3);
  margin: 0;
  padding: 4rem var(--gutter) 4.5rem;
  user-select: none;
  -webkit-user-select: none;
}

.lightbox-slide img {
  max-width: 100%;
  max-height: calc(100dvh - 10rem);
  width: auto;
  border-radius: var(--radius-sm);
  object-fit: contain;
  pointer-events: none;
}

.lightbox-slide figcaption {
  max-width: 40rem;
  font-size: 0.9375rem;
  text-align: center;
  /* Light text over a dark, changing background: slightly heavier weight
     and a touch of tracking keeps it legible. */
  font-weight: 500;
  letter-spacing: 0.01em;
  color: rgb(255 255 255 / 0.9);
}

.lightbox-btn {
  position: absolute;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgb(255 255 255 / 0.14);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 0.2);
  color: #fff;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur);
}

.lightbox-btn:active {
  transform: scale(0.92);
}

.lightbox-btn:disabled {
  opacity: 0;
  pointer-events: none;
}

.lightbox-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

.lightbox-close {
  top: var(--space-4);
  right: var(--space-4);
}

.lightbox-prev,
.lightbox-next {
  top: 50%;
  margin-top: -1.375rem;
}

.lightbox-prev { left: var(--space-4); }
.lightbox-next { right: var(--space-4); }

/* On touch screens swiping is the main way; hide the arrows to keep it calm. */
@media (hover: none) {
  .lightbox-prev,
  .lightbox-next {
    display: none;
  }
}

.lightbox-counter {
  position: absolute;
  left: 50%;
  bottom: var(--space-5);
  transform: translateX(-50%);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  background: rgb(255 255 255 / 0.14);
  font-size: 0.8125rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* --- Footer ---------------------------------------------------------------- */
.site-footer {
  margin-top: var(--space-8);
  padding-block: var(--space-7);
  border-top: 1px solid var(--color-border);
  font-size: 0.9375rem;
}

.footer-inner {
  display: grid;
  gap: var(--space-4);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a {
  color: var(--color-text-2);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--color-text);
}

/* --- States: loading, empty, error --------------------------------------- */
.notice {
  padding: var(--space-5);
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  color: var(--color-text-2);
}

.notice-error {
  border-left: 4px solid var(--color-error);
}

.notice-error strong {
  color: var(--color-error);
}

.loading {
  min-height: 8rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(
    90deg,
    var(--color-surface-2) 0%,
    var(--color-surface) 50%,
    var(--color-surface-2) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.4s linear infinite;
}

@keyframes shimmer {
  to {
    background-position: -200% 0;
  }
}

/* --- Accessibility preferences -------------------------------------------- */

/* Reduced motion: no slides, scales or springs – a short cross-fade instead.
   (Feedback is still there, just gentler.) */
@media (prefers-reduced-motion: reduce) {
  [data-animate],
  .lightbox[open] .lightbox-stage {
    animation: fade var(--dur) ease both;
    animation-delay: 0s;
  }

  .lightbox.is-closing .lightbox-stage {
    animation: fade var(--dur) ease reverse forwards;
  }

  .site-nav {
    transform: none;
  }

  .loading {
    animation: none;
  }

  a.card:hover,
  .album-card:hover .card-media,
  .photo-thumb:hover img,
  .embed-facade:hover img {
    transform: none;
  }
}

/* Reduced transparency: translucent surfaces become solid. */
@media (prefers-reduced-transparency: reduce) {
  .site-header {
    background: var(--color-bg);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .lightbox::backdrop {
    background: #000;
    backdrop-filter: none;
  }
}

/* More contrast: clear borders instead of soft shadows. */
@media (prefers-contrast: more) {
  :root {
    --color-text-2: var(--color-text);
  }

  .card,
  .gig,
  .filters,
  .birthday,
  .input {
    border: 1px solid var(--color-text);
    box-shadow: none;
  }

  .site-header {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-text);
  }
}