/* ─────────────────────────────────────────────────────────────
   leiva-web — style.css
   Diseño minimalista oscuro · Galería de arte contemporáneo
   Paleta: #0a0a0a / #f5f0eb / #c8a97a
   Fuentes: Cormorant Garamond (display) + Inter (cuerpo)
───────────────────────────────────────────────────────────── */

/* ── RESET & VARIABLES ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:          #0a0a0a;
  --bg-2:        #111111;
  --bg-3:        #181818;
  --text:        #f5f0eb;
  --text-dim:    #888888;
  --accent:      #c8a97a;
  --accent-dim:  #8a7050;
  --divider:     #1f1f1f;
  --border:      #2a2a2a;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'DM Mono', 'Courier New', monospace;
  --nav-h:       64px;
  --transition:  0.3s ease;
  --radius:      2px;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

/* ── SCROLLBAR ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent-dim); border-radius: 2px; }

/* ── TYPOGRAPHY UTILS ──────────────────────────────────────── */
.label {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

/* ── NAVBAR ────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  z-index: 1000;
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}
.navbar.scrolled { border-bottom-color: var(--divider); }

.navbar__brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--text);
}
.navbar__brand span { color: var(--accent); }

.navbar__links {
  display: flex;
  gap: 36px;
  align-items: center;
}
.navbar__links a {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 2px;
}
.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width var(--transition);
}
.navbar__links a:hover,
.navbar__links a.active { color: var(--text); }
.navbar__links a:hover::after,
.navbar__links a.active::after { width: 100%; }

.navbar__right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Language toggle button — discrete EN/ES */
.lang-btn {
  font-family: var(--font-body);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: var(--radius);
  transition: all var(--transition);
  cursor: pointer;
  background: transparent;
}
.lang-btn:hover {
  color: var(--accent);
  border-color: var(--accent-dim);
}

.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.navbar__hamburger span {
  display: block;
  width: 22px; height: 1px;
  background: var(--text);
  transition: all var(--transition);
}

/* ── SECTIONS GENERAL ──────────────────────────────────────── */
section {
  min-height: 100vh;
  padding: calc(var(--nav-h) + 60px) 60px 80px;
}

.section-header {
  margin-bottom: 60px;
}
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  color: var(--text);
  letter-spacing: 0.04em;
  line-height: 1.1;
}
.section-header .divider {
  width: 40px; height: 1px;
  background: var(--accent);
  margin: 16px 0 0;
}

/* ── HOME ──────────────────────────────────────────────────── */
#home {
  padding: 0;
  position: relative;
  overflow: hidden;
}
.hero {
  width: 100%; height: 100vh;
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10,10,10,0.95) 0%,
    rgba(10,10,10,0.4) 50%,
    rgba(10,10,10,0.15) 100%
  );
}
.hero__content {
  position: relative;
  padding: 80px 60px;
  max-width: 700px;
}
.hero__eyebrow {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: 0.02em;
  color: var(--text);
  margin-bottom: 12px;
}
.hero__subtitle {
  font-family: var(--font-display);
  font-size: clamp(0.9rem, 1.5vw, 1.1rem);
  font-style: italic;
  color: var(--text-dim);
  margin-bottom: 8px;
}
.hero__venue {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.hero__scroll {
  position: absolute;
  bottom: 32px; right: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-dim);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: scrollPulse 2s ease-in-out infinite;
}
.hero__scroll::after {
  content: '';
  display: block;
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.5; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(6px); }
}

/* Curatorial text below hero */
.curatorial {
  padding: 100px 60px;
  max-width: 900px;
  margin: 0 auto;
}
.curatorial__author {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
}
.curatorial__body {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 300;
  line-height: 1.9;
  color: var(--text);
  white-space: pre-line;
}

/* ── GALLERY ───────────────────────────────────────────────── */
#galeria { background: var(--bg); }

.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 48px;
}
.filter-btn {
  padding: 8px 18px;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
  background: transparent;
}
.filter-btn:hover { color: var(--text); border-color: var(--text-dim); }
.filter-btn.active {
  color: var(--bg);
  background: var(--accent);
  border-color: var(--accent);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2px;
}

.artwork-card {
  position: relative;
  background: var(--bg-2);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition);
}
.artwork-card:hover { transform: translateY(-2px); }
.artwork-card.hidden {
  display: none;
}

.artwork-card__img {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--bg-3);
  position: relative;
}
.artwork-card__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.artwork-card:hover .artwork-card__img img { transform: scale(1.04); }

.artwork-card__placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-dim);
}
.artwork-card__placeholder svg { opacity: 0.2; }
.artwork-card__placeholder span {
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.4;
}

.artwork-card__info {
  padding: 20px;
}
.artwork-card__cat {
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}
.artwork-card__title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.3;
  color: var(--text);
  margin-bottom: 8px;
}
.artwork-card__meta {
  font-size: 0.7rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.artwork-card__price-row {
  margin-top: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.price-btn {
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: var(--radius);
  transition: all var(--transition);
  white-space: nowrap;
}
.price-btn:hover { color: var(--accent); border-color: var(--accent-dim); }
.price-display {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
  opacity: 0;
  transform: translateX(-6px);
  transition: all 0.25s ease;
  pointer-events: none;
  white-space: nowrap;
}
.price-display.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ── LIGHTBOX ──────────────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.lightbox.open {
  opacity: 1;
  pointer-events: all;
}
.lightbox__inner {
  display: flex;
  gap: 48px;
  max-width: 1100px;
  width: 90%;
  align-items: center;
  padding: 40px;
}
.lightbox__img-wrap {
  flex: 0 0 auto;
  max-width: 55%;
}
.lightbox__img-wrap img {
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius);
}
.lightbox__detail {
  flex: 1;
  min-width: 220px;
}
.lightbox__cat {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.lightbox__title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 20px;
}
.lightbox__sheet {
  border-top: 1px solid var(--divider);
  padding-top: 20px;
}
.lightbox__row {
  display: flex;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--divider);
  font-size: 0.78rem;
}
.lightbox__row-label {
  color: var(--text-dim);
  min-width: 90px;
  flex-shrink: 0;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.lightbox__row-val { color: var(--text); }
.lightbox__price-row {
  margin-top: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.lightbox__thumbs {
  display: flex;
  gap: 8px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.lightbox__thumb {
  width: 52px; height: 52px;
  object-fit: cover;
  cursor: pointer;
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: border-color var(--transition);
  opacity: 0.6;
}
.lightbox__thumb.active,
.lightbox__thumb:hover { border-color: var(--accent); opacity: 1; }

.lightbox__close {
  position: fixed;
  top: 20px; right: 24px;
  font-size: 1.8rem;
  color: var(--text-dim);
  z-index: 2001;
  transition: color var(--transition);
  line-height: 1;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
}
.lightbox__close:hover { color: var(--text); }

/* ── TOUR ──────────────────────────────────────────────────── */
#tour { background: var(--bg-2); }

.tour-mode-toggle {
  display: flex;
  gap: 2px;
  margin-bottom: 40px;
  background: var(--bg-3);
  padding: 4px;
  border-radius: var(--radius);
  display: inline-flex;
}
.tour-mode-btn {
  padding: 10px 28px;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  border-radius: var(--radius);
  transition: all var(--transition);
}
.tour-mode-btn.active {
  background: var(--accent);
  color: var(--bg);
}
.tour-mode-btn:hover:not(.active) { color: var(--text); }

.tour-layout {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 24px;
  align-items: start;
}

/* Custom Video Player */
.video-player-wrap {
  position: relative;
  background: #000;
  border-radius: var(--radius);
  overflow: hidden;
}
.video-player-wrap video {
  width: 100%;
  display: block;
  max-height: 62vh;
  object-fit: contain;
  background: #000;
}

.video-controls {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 16px 20px 14px;
  background: linear-gradient(transparent, rgba(0,0,0,0.85));
  display: flex;
  flex-direction: column;
  gap: 10px;
  opacity: 0;
  transition: opacity var(--transition);
}
.video-player-wrap:hover .video-controls,
.video-player-wrap.paused .video-controls { opacity: 1; }

.video-progress {
  width: 100%;
  height: 3px;
  background: rgba(255,255,255,0.2);
  border-radius: 2px;
  cursor: pointer;
  position: relative;
}
.video-progress__bar {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  width: 0%;
  pointer-events: none;
  transition: width 0.1s linear;
}
.video-progress:hover { height: 5px; }

.video-controls__row {
  display: flex;
  align-items: center;
  gap: 14px;
}
.ctrl-btn {
  color: var(--text);
  font-size: 1rem;
  line-height: 1;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  transition: color var(--transition);
  flex-shrink: 0;
}
.ctrl-btn:hover { color: var(--accent); }
.ctrl-btn svg { width: 18px; height: 18px; fill: currentColor; }

.video-time {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  margin-right: auto;
}
.video-chapter-label {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sound-btn {
  padding: 5px 12px;
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-dim);
  transition: all var(--transition);
  flex-shrink: 0;
}
.sound-btn.on { color: var(--accent); border-color: var(--accent-dim); }
.sound-btn:hover { color: var(--text); }
.fullscreen-btn { margin-left: 4px; }

/* Playlist */
.tour-playlist {
  background: var(--bg-3);
  border-radius: var(--radius);
  overflow: hidden;
}
.tour-playlist__header {
  padding: 14px 16px;
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  border-bottom: 1px solid var(--divider);
}
.playlist-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--divider);
  cursor: pointer;
  transition: background var(--transition);
}
.playlist-item:last-child { border-bottom: none; }
.playlist-item:hover { background: rgba(200,169,122,0.05); }
.playlist-item.active { background: rgba(200,169,122,0.1); }
.playlist-item__num {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  min-width: 20px;
}
.playlist-item.active .playlist-item__num { color: var(--accent); }
.playlist-item__chapter {
  font-size: 0.72rem;
  color: var(--text);
  line-height: 1.3;
}
.playlist-item.active .playlist-item__chapter { color: var(--accent); }

.tour-sublabel {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 12px;
}

/* ── ABOUT ─────────────────────────────────────────────────── */
#about { background: var(--bg); }

.about-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 80px;
  align-items: start;
}
.about-portrait {
  position: sticky;
  top: calc(var(--nav-h) + 30px);
}
.about-portrait img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius);
}

/* Portrait — full black & white */
.portrait-bw {
  filter: grayscale(100%) contrast(1.05);
}
.about-portrait__name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--text);
  margin-top: 16px;
}
.about-portrait__origin {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 4px;
}

.about-content { display: flex; flex-direction: column; gap: 60px; }

.about-bio {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  font-weight: 300;
  line-height: 1.85;
  color: var(--text);
}

.about-block h3 {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--divider);
}
.about-list { display: flex; flex-direction: column; gap: 0; }
.about-list li {
  display: flex;
  gap: 20px;
  padding: 12px 0;
  border-bottom: 1px solid var(--divider);
  font-size: 0.82rem;
  line-height: 1.5;
}
.about-list li .year {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent);
  min-width: 38px;
  flex-shrink: 0;
  padding-top: 1px;
}
.about-list li .text { color: var(--text); }
.about-list li .venue {
  color: var(--text-dim);
  font-size: 0.75rem;
  display: block;
  margin-top: 2px;
}

.credits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.credit-item {}
.credit-item .credit-role {
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 4px;
}
.credit-item .credit-name {
  font-size: 0.82rem;
  color: var(--text);
}

/* ── CONTACT ───────────────────────────────────────────────── */
#contacto { background: var(--bg-2); }

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-intro {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  font-weight: 300;
  line-height: 1.8;
  color: var(--text);
  margin-bottom: 32px;
}
.contact-links { display: flex; flex-direction: column; gap: 14px; }
.contact-link {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.78rem;
  color: var(--text-dim);
  transition: color var(--transition);
  padding: 12px 0;
  border-bottom: 1px solid var(--divider);
}
.contact-link:hover { color: var(--accent); }
.contact-link svg { width: 16px; height: 16px; fill: currentColor; flex-shrink: 0; }

.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field label {
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.form-field input,
.form-field textarea {
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  border-radius: var(--radius);
  outline: none;
  transition: border-color var(--transition);
  resize: none;
}
.form-field input:focus,
.form-field textarea:focus { border-color: var(--accent-dim); }
.form-field textarea { min-height: 120px; }

.submit-btn {
  padding: 14px 32px;
  background: var(--accent);
  color: var(--bg);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: all var(--transition);
  align-self: flex-start;
}
.submit-btn:hover { background: #d4b88a; }
.form-success {
  display: none;
  color: var(--accent);
  font-size: 0.8rem;
  padding: 12px 0;
}
.form-success.show { display: block; }

/* ── FOOTER ────────────────────────────────────────────────── */
footer {
  background: var(--bg);
  border-top: 1px solid var(--divider);
  padding: 28px 60px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 20px;
  align-items: center;
}
footer .foot-left { font-size: 0.62rem; letter-spacing: 0.12em; color: var(--text-dim); }
footer .foot-center { font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); text-align: center; }
footer .foot-right { font-size: 0.6rem; letter-spacing: 0.1em; color: var(--text-dim); text-align: right; }

/* ── ANIMATIONS ────────────────────────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .tour-layout { grid-template-columns: 1fr; }
  .tour-playlist { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
  .tour-playlist__header { grid-column: 1/-1; }
  .playlist-item { border-bottom: none; border-right: 1px solid var(--divider); }
}

@media (max-width: 768px) {
  section { padding: calc(var(--nav-h) + 40px) 24px 60px; }
  .navbar { padding: 0 20px; }
  .navbar__links { display: none; flex-direction: column; position: fixed; top: var(--nav-h); left: 0; right: 0; background: rgba(10,10,10,0.98); padding: 24px; gap: 24px; }
  .navbar__links.open { display: flex; }
  .navbar__hamburger { display: flex; }

  .hero__content { padding: 60px 24px; }
  .curatorial { padding: 60px 24px; }
  .gallery-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
  .about-layout { grid-template-columns: 1fr; }
  .about-portrait { position: static; max-width: 200px; }
  .contact-layout { grid-template-columns: 1fr; }
  .lightbox__inner { flex-direction: column; gap: 24px; padding: 24px; }
  .lightbox__img-wrap { max-width: 100%; }
  footer { grid-template-columns: 1fr; gap: 8px; text-align: center; }
  footer .foot-right { text-align: center; }
  .credits-grid { grid-template-columns: 1fr; }
}