/* ==========================================================================
   Barevná paleta je odvozená z obrazu "Ruce světla":
   krémová plátno, zlatavé světlo, růžové a malinové tóny, pleťová okrová.
   ========================================================================== */

:root {
  --canvas:        #fdf7f1;  /* krémové plátno */
  --canvas-warm:   #f8e5d8;
  --light-core:    #fffdf6;  /* jádro světla */
  --glow:          #efd27a;  /* zlaté světlo */
  --gold:          #b88916;
  --gold-deep:     #8c6508;
  --blush:         #f1c2d0;  /* nejsvětlejší růžová */
  --rose:          #db8da7;
  --rose-mid:      #bd5b7d;
  --raspberry:     #9f2f56;  /* nejtmavší akcent obrazu */
  --raspberry-dk:  #72203e;
  --peach:         #e8ac78;  /* pleťová z rukou */
  --ink:           #3a1b27;  /* text – tmavá švestková */
  --ink-soft:      #5a3542;
  --line:          rgba(126, 35, 67, 0.28);

  --font-display: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --font-body: "Karla", "Helvetica Neue", Arial, sans-serif;

  --wrap: 1120px;
  --radius: 4px;
  --shadow-soft: 0 18px 45px -22px rgba(142, 51, 82, 0.35);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  color: var(--ink);
  /* svatozář světla drží u horní hrany dokumentu, dál přechází do plátna */
  background-image:
    radial-gradient(1200px 700px at 50% -10%, var(--light-core) 0%, var(--glow) 26%, var(--blush) 56%, rgba(253, 247, 241, 0) 100%);
  background-repeat: no-repeat;
  background-size: 100% 1000px;
  background-position: top center;
  background-color: var(--canvas);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Fialová paleta pro stránku O mně */
body.page-about {
  --canvas:        #f8f5fc;
  --canvas-warm:   #ece4f7;
  --light-core:    #fdfbff;
  --glow:          #d9c8ef;
  --gold:          #8060a8;
  --gold-deep:     #5b3a83;
  --blush:         #d8c8ec;
  --rose:          #b392d3;
  --rose-mid:      #8964b3;
  --raspberry:     #65309a;
  --raspberry-dk:  #461c70;
  --peach:         #c5afe1;
  --ink:           #2d1b3d;
  --ink-soft:      #55416b;
  --line:          rgba(91, 58, 131, 0.25);
  --shadow-soft:   0 18px 45px -22px rgba(70, 28, 112, 0.38);
  background-image:
    radial-gradient(1200px 700px at 50% -10%, var(--light-core) 0%, var(--glow) 26%, var(--blush) 56%, rgba(248, 245, 252, 0) 100%);
}

body.page-about .site-header {
  background: rgba(248, 245, 252, 0.9);
}

/* Tyrkysová paleta pro stránku Služby */
body.page-services {
  --canvas:        #f2fbfa;
  --canvas-warm:   #dff3f0;
  --light-core:    #fbffff;
  --glow:          #b9e4df;
  --gold:          #2f8f8b;
  --gold-deep:     #236a6d;
  --blush:         #b8e0dc;
  --rose:          #78bdb9;
  --rose-mid:      #4c9f9b;
  --raspberry:     #18706f;
  --raspberry-dk:  #0f5256;
  --peach:         #a6d4cf;
  --ink:           #123b40;
  --ink-soft:      #3f6467;
  --line:          rgba(24, 112, 111, 0.25);
  --shadow-soft:   0 18px 45px -22px rgba(15, 82, 86, 0.38);
  background-image:
    radial-gradient(1200px 700px at 50% -10%, var(--light-core) 0%, var(--glow) 26%, var(--blush) 56%, rgba(242, 251, 250, 0) 100%);
}

body.page-services .site-header {
  background: rgba(242, 251, 250, 0.9);
}

#main { flex: 1 0 auto; }

img { max-width: 100%; display: block; height: auto; }

a { color: var(--raspberry); text-decoration-color: var(--rose); text-underline-offset: 3px; }
a:hover { color: var(--raspberry-dk); }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: 0.01em;
  margin: 0 0 0.6em;
}

.container {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.skip-link {
  position: absolute;
  left: -9999px;
}
.skip-link:focus {
  left: 1rem; top: 1rem;
  z-index: 50;
  background: var(--light-core);
  padding: 0.6rem 1rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

:focus-visible {
  outline: 2px solid var(--raspberry);
  outline-offset: 3px;
}

/* ---------- Header / navigace ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(253, 247, 241, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 74px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--ink);
  margin-right: auto;
}
.brand__name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  line-height: 1.1;
}
.brand__tagline {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.site-nav__list {
  display: flex;
  gap: clamp(0.75rem, 2vw, 1.9rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__link {
  display: inline-block;
  padding: 0.35rem 0;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
  border-bottom: 1px solid transparent;
}
.site-nav__link:hover { color: var(--raspberry); }
.site-nav__link.is-active {
  color: var(--raspberry-dk);
  border-bottom-color: var(--gold);
}

.language-switcher {
  display: flex;
  align-items: center;
  gap: 0;
  margin-left: 1.25rem;
  white-space: nowrap;
}
.language-switcher__links { display: flex; gap: 0.2rem; }
.language-switcher__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 50%;
  font-size: 1.05rem;
  line-height: 1;
  text-decoration: none;
  opacity: 0.58;
  filter: grayscale(0.5);
  transition: opacity 160ms ease, transform 160ms ease, filter 160ms ease;
}
.language-switcher__link:hover,
.language-switcher__link.is-active {
  opacity: 1;
  filter: none;
  transform: scale(1.08);
}

.nav-toggle {
  display: none;
  width: 44px; height: 40px;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  padding: 9px 10px;
}
.nav-toggle__bar {
  display: block;
  height: 1.5px;
  background: var(--raspberry);
  margin: 4px 0;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  margin-bottom: clamp(2.5rem, 6vw, 5rem);
}

.hero__media {
  position: relative;
  height: clamp(300px, 58vh, 620px);
  overflow: hidden;
}
.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 50%;
}
.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(255, 253, 246, 0) 35%, rgba(253, 247, 241, 0.75) 78%, var(--canvas) 100%);
}

.hero__inner {
  position: relative;
  z-index: 2;                 /* karta překrývá plynoucí úvodní slovo */
  margin-top: clamp(-110px, -8vw, -60px);
}

.hero__card {
  background: rgba(255, 253, 246, 0.92);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: clamp(1.75rem, 4vw, 3rem);
  max-width: 720px;
}

.hero__heading {
  font-size: clamp(2rem, 5vw, 3.1rem);
  margin-bottom: 0.5em;
}
.hero__lead {
  font-size: 1.06rem;
  color: var(--ink-soft);
  margin: 0 0 1.75rem;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 0.85rem; }

/* ---------- Hero – pomalu plynoucí úvodní slovo ---------- */

.hero-scroll {
  --hero-scroll-duration: 90s;
  position: absolute;
  inset: 0;
  z-index: 1;                 /* nad obrázkem i jeho závojem, pod kartou */
  display: flex;
  justify-content: center;
  pointer-events: none;
}

.hero-scroll__viewport {
  position: relative;
  width: min(46ch, 100% - 2.5rem);
  height: 100%;
  overflow: hidden;
  pointer-events: auto;       /* aby šlo plynutí zastavit myší i klávesnicí */
  cursor: pointer;
  /* text se vynořuje ze světla a v dolní části mizí, než dojde ke kartě */
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 12%, #000 56%, transparent 74%);
          mask-image: linear-gradient(to bottom, transparent 0, #000 12%, #000 56%, transparent 74%);
}
.hero-scroll__viewport:focus-visible {
  outline: 2px solid var(--rose-mid);
  outline-offset: 6px;
  border-radius: var(--radius);
}

.hero-scroll__track {
  animation: hero-scroll var(--hero-scroll-duration) linear infinite;
  will-change: transform;
}
/* při čtení (hover, fokus, klepnutí) text stojí */
.hero-scroll__viewport:hover .hero-scroll__track,
.hero-scroll__viewport:focus-within .hero-scroll__track,
.hero-scroll.is-paused .hero-scroll__track { animation-play-state: paused; }

@keyframes hero-scroll {
  from { transform: translateY(0); }
  to   { transform: translateY(-50%); }
}

/* obě kopie musí být stejně vysoké, jinak by se smyčka na přechodu zadrhla */
.hero-scroll__copy { padding-bottom: clamp(2.5rem, 16vh, 7rem); }

.hero-scroll__stanza {
  margin: 0 0 1.9em;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.9vw, 1.45rem);
  line-height: 1.55;
  text-align: center;
  text-wrap: balance;
  color: var(--ink);
  /* světelná aura kolem písma drží text čitelný i nad růžovými plochami */
  text-shadow:
    0 0 10px rgba(255, 253, 246, 0.95),
    0 0 26px rgba(255, 253, 246, 0.85),
    0 1px 0 rgba(255, 253, 246, 0.9);
}
.hero-scroll__stanza:last-child { margin-bottom: 0; }


/* ---------- Tlačítka ---------- */

.btn {
  display: inline-block;
  padding: 0.8rem 1.6rem;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform 0.18s ease, background-color 0.18s ease, color 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn--primary {
  background: var(--raspberry);
  color: var(--light-core);
}
.btn--primary:hover { background: var(--raspberry-dk); color: var(--light-core); }

.btn--ghost {
  border-color: var(--rose-mid);
  color: var(--raspberry);
  background: transparent;
}
.btn--ghost:hover { background: var(--blush); }

/* ---------- Obsahové bloky ---------- */

.stack > * + * { margin-top: clamp(2.25rem, 5vw, 3.75rem); }

.page-head {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(1.5rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.page-head__title {
  font-size: clamp(2.1rem, 5.5vw, 3.4rem);
  margin: 0;
}
.page-head__lead {
  margin: 0.75rem 0 0;
  max-width: 60ch;
  font-size: 1.05rem;
  color: var(--ink-soft);
}

.section-heading {
  font-size: clamp(1.5rem, 3vw, 2.05rem);
  position: relative;
  padding-bottom: 0.4em;
}
.section-heading::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 54px; height: 2px;
  background: linear-gradient(to right, var(--gold), var(--rose));
}

.prose { max-width: 68ch; }
.prose p { margin: 0 0 1.15em; }
.prose p:last-child { margin-bottom: 0; }

.signature {
  margin: clamp(3rem, 7vw, 5rem) 0 clamp(3rem, 7vw, 5rem);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  text-align: center;
  background: linear-gradient(135deg, var(--blush), var(--canvas-warm) 65%, var(--glow));
  border-radius: var(--radius);
}
.signature__wish {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.5vw, 1.9rem);
  margin: 0 0 0.35em;
}
.signature__name {
  margin: 0;
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* ---------- O mně ---------- */

.about-page {
  --about-ink: #2d1b3d;
  --about-purple: #63329a;
  --about-purple-deep: #421c6f;
  --about-violet: #7b4db0;
  --about-lilac: #ded0f0;
  --about-lilac-light: #f1ebfa;
  color: var(--about-ink);
}
.about-page a {
  color: var(--about-purple-deep);
  text-decoration-color: var(--about-violet);
}
.about-page a:hover { color: var(--about-purple); }
.about-page .page-head { border-bottom-color: #b9a0d7; }
.about-page .page-head__title,
.about-page .section-heading { color: var(--about-purple-deep); }
.about-page .section-heading::after {
  background: linear-gradient(to right, var(--about-purple), var(--about-violet));
}
.about-page .page-head__lead,
.about-page .figure figcaption,
.about-page .exhibitions__note {
  color: #55416b;
}
.about-page .figure img {
  border-color: var(--about-lilac-light);
  box-shadow: 0 18px 45px -22px rgba(76, 36, 107, 0.42);
}
.about-page .timeline {
  border-left-color: #b9a0d7;
}
.about-page .timeline__item::before {
  background: var(--about-purple);
  border-color: var(--about-lilac-light);
}
.about-page .timeline__year { color: var(--about-purple); }
.about-page .callout {
  background: linear-gradient(135deg, var(--about-lilac-light), var(--about-lilac));
  border-left-color: var(--about-purple);
  box-shadow: 0 18px 45px -22px rgba(76, 36, 107, 0.32);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: clamp(1.75rem, 4vw, 3.25rem);
  align-items: start;
}

.figure { margin: 0; }
.figure img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  border: 6px solid var(--light-core);
}
.figure figcaption {
  margin-top: 0.6rem;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.slideshow {
  --slideshow-fade: 0.8s;
  position: relative;
  overflow: hidden;
  background: var(--canvas-warm);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}
.slideshow--portrait { aspect-ratio: 3 / 4; }
.slideshow--wide { aspect-ratio: 4 / 3; }
.slideshow__viewport,
.slideshow__image-button {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.slideshow__viewport { overflow: hidden; }
.slideshow__image-button {
  z-index: 0;
  display: block;
  padding: 0;
  border: 0;
  background: none;
  opacity: 0;
  cursor: pointer;
  /* Odcházející snímek nebledne postupně – jen zmizí pod novým, který ho už
     celý překryl. Kdyby obě vrstvy blednuly současně, v polovině přechodu by
     jimi prosvítalo krémové pozadí a prolnutí by problesklo do světla. */
  transition: opacity 0s linear var(--slideshow-fade);
  pointer-events: none;
}
.slideshow__image-button.is-active {
  z-index: 1;
  opacity: 1;
  pointer-events: auto;
  transition: opacity var(--slideshow-fade) ease;
}
.slideshow .slideshow__image {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  border: 6px solid var(--light-core);
}
.slideshow__image-button:focus-visible { outline: 3px solid var(--raspberry); outline-offset: -3px; }
.slideshow__dots {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 0.85rem;
  display: flex;
  gap: 0.45rem;
  transform: translateX(-50%);
}
.slideshow__dot {
  width: 0.65rem;
  height: 0.65rem;
  padding: 0;
  border: 1px solid var(--light-core);
  border-radius: 50%;
  background: rgba(45, 27, 61, 0.45);
  cursor: pointer;
}
.slideshow__dot.is-active,
.slideshow__dot:hover,
.slideshow__dot:focus-visible { background: var(--light-core); }

.stack__item { margin-top: clamp(2.5rem, 5vw, 4rem); }
.about-page .media-split > .slideshow,
.about-page .exhibitions__figure {
  margin-top: clamp(2.2rem, 3.5vw, 2.8rem);
}

/* sekce s obrázkem v levém sloupci */
.media-split {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(1.75rem, 4vw, 3.25rem);
  align-items: start;
}

.figure--tall img {
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center 35%;
}

.exhibitions { margin-top: clamp(2.5rem, 5vw, 4rem); }
.exhibitions-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: clamp(1.75rem, 4vw, 3.25rem);
  align-items: start;
}
.exhibitions__figure { position: sticky; top: 96px; }
.exhibitions__figure { width: 100%; }
.exhibitions__intro { max-width: 68ch; margin: 0 0 0.6em; }
.exhibitions__note { max-width: 68ch; color: var(--ink-soft); margin: 0 0 2rem; }

.timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 1.5rem;
  border-left: 2px solid var(--blush);
}
.timeline__item {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
  padding: 0.55rem 0;
}
.timeline__item::before {
  content: "";
  position: absolute;
  left: calc(-1.5rem - 6px);
  top: 1.25rem;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--gold);
  border: 2px solid var(--canvas);
}
.timeline__year {
  flex: 0 0 4.5rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--raspberry);
}
.timeline__text { flex: 1 1 18rem; }

.callout {
  margin: clamp(2.5rem, 5vw, 4rem) 0 clamp(3rem, 7vw, 5rem);
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--light-core);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}
.callout p { margin: 0; font-family: var(--font-display); font-size: 1.2rem; }

/* ---------- Služby ---------- */

.book { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.book-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: clamp(1.75rem, 4vw, 3.25rem);
  align-items: start;
}
.book__figure img { width: 100%; }

.services-showcase {
  display: grid;
  grid-template-columns: minmax(280px, 420px) minmax(240px, 1fr);
  gap: clamp(1.75rem, 5vw, 4rem);
  align-items: center;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.services-showcase .services__aura { grid-column: 1; grid-row: 1; }
.services-showcase .cards { grid-column: 2; grid-row: 1; }
.services-showcase .cards { margin-bottom: 0; }
.cards {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.card {
  padding: clamp(1.4rem, 3vw, 2rem);
  background: var(--light-core);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.card__title { font-size: 1.35rem; margin-bottom: 0.4em; color: var(--raspberry-dk); }
.card__text { margin: 0; color: var(--ink-soft); }

.offer { margin-bottom: clamp(3rem, 7vw, 5rem); }
.services__aura {
  width: 100%;
  margin: 0 auto;
}
.offer__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.35rem 2rem;
}
.offer__list li {
  padding: 0.7rem 0 0.7rem 1.75rem;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.offer__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 1.35rem;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--rose-mid);
}

/* ---------- Galerie ---------- */

.gallery {
  columns: 3 260px;
  column-gap: 1.25rem;
  margin-bottom: clamp(3rem, 7vw, 5rem);
}
.gallery__item {
  margin: 0 0 1.25rem;
  break-inside: avoid;
  background: var(--light-core);
  padding: 10px 10px 0;
  border-radius: var(--radius);
  box-shadow: 0 10px 30px -20px rgba(142, 51, 82, 0.55);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.gallery__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}
.gallery__trigger {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: zoom-in;
}
.gallery__item img { border-radius: 2px; }
.gallery__caption {
  padding: 0.7rem 0.25rem 0.85rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink-soft);
}

/* ---------- Zvětšený náhled galerie ---------- */

body.is-locked { overflow: hidden; }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(0.5rem, 2vw, 1.5rem);
  padding: clamp(1rem, 4vw, 3rem);
}
.lightbox[hidden] { display: none; }

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(70, 35, 47, 0.92);
}

.lightbox__figure {
  position: relative;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  min-width: 0;
  /* prolnutí při přepnutí obrazu – délka odpovídá FADE_MS v main.js */
  transition: opacity 190ms ease, transform 190ms ease;
}
.lightbox__figure.is-swapping {
  opacity: 0;
  transform: scale(0.985);
}

.lightbox__img {
  cursor: zoom-out;
  max-width: 100%;
  max-height: 76vh;
  width: auto;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 30px 70px -20px rgba(0, 0, 0, 0.6);
  background: var(--light-core);
}

.lightbox__caption {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: 0.9rem;
  text-align: center;
}
.lightbox__title {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 3vw, 1.6rem);
  color: var(--canvas);
}
.lightbox__counter {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rose);
}

.lightbox__nav,
.lightbox__close {
  position: relative;
  display: grid;
  place-items: center;
  border: 1px solid rgba(247, 214, 224, 0.35);
  border-radius: 50%;
  background: rgba(70, 35, 47, 0.5);
  color: var(--canvas);
  cursor: pointer;
  transition: background-color 0.18s ease, border-color 0.18s ease;
}
.lightbox__nav:hover,
.lightbox__close:hover {
  background: var(--raspberry);
  border-color: var(--raspberry);
}

.lightbox__nav {
  width: clamp(44px, 6vw, 60px);
  height: clamp(44px, 6vw, 60px);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1;
}
.lightbox__nav span { transform: translateY(-0.08em); }

.lightbox__close {
  position: absolute;
  top: clamp(0.75rem, 2.5vw, 1.75rem);
  right: clamp(0.75rem, 2.5vw, 1.75rem);
  width: 44px;
  height: 44px;
  font-size: 1rem;
  z-index: 1;
}

@media (max-width: 620px) {
  /* na úzkém displeji jsou šipky pod obrazem, aby ho nezakrývaly */
  .lightbox {
    grid-template-columns: 1fr;
    justify-items: center;
    align-content: center;
  }
  .lightbox__figure { order: 1; }
  .lightbox__nav--prev { order: 2; justify-self: start; margin-left: 15vw; }
  .lightbox__nav--next { order: 3; justify-self: end; margin-right: 15vw; margin-top: -60px; }
  .lightbox__img { max-height: 62vh; }
}

/* ---------- Kontakt ---------- */

.contact {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(1.75rem, 4vw, 3rem);
  margin-bottom: clamp(3rem, 7vw, 5rem);
  align-items: start;
}
.contact__name {
  font-family: var(--font-display);
  font-size: 1.9rem;
  margin: 0 0 1.25rem;
}
.contact__list { margin: 0; }
.contact__list dt {
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 1.2rem;
}
.contact__list dd { margin: 0.15rem 0 0; font-size: 1.1rem; }

/* ---------- Kontaktní formulář ---------- */

.form-section {
  max-width: 760px;
  margin-bottom: clamp(3rem, 7vw, 5rem);
}
.contact__form {
  max-width: none;
  margin-bottom: 0;
}
.form-section__intro {
  max-width: 60ch;
  color: var(--ink-soft);
  margin: 0 0 2rem;
}

.form { display: grid; gap: 1.4rem; }

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
}

.form__field { display: grid; gap: 0.4rem; }

.form__label {
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.form__optional { text-transform: none; letter-spacing: 0.04em; opacity: 0.75; }

.form__input {
  width: 100%;
  padding: 0.8rem 1rem;
  font: inherit;
  color: var(--ink);
  background: var(--light-core);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.form__input::placeholder { color: rgba(90, 53, 66, 0.7); }
.form__input:focus {
  outline: none;
  border-color: var(--rose-mid);
  box-shadow: 0 0 0 3px var(--blush);
}
.form__input[aria-invalid="true"] { border-color: var(--raspberry); }

.form__textarea { resize: vertical; min-height: 9rem; line-height: 1.65; }

.form__error { font-size: 0.85rem; color: var(--raspberry-dk); }

/* past na roboty – mimo obraz, ale ne display:none, aby ji roboti našli */
.form__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form__captcha { display: grid; gap: 0.6rem; justify-items: start; }

.form .btn { justify-self: start; border: 0; cursor: pointer; font-family: inherit; }

.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  border-left: 3px solid;
  margin: 0 0 1.75rem;
}
.alert--success {
  background: var(--light-core);
  border-left-color: var(--gold);
}
.alert--error {
  background: #fdeef2;
  border-left-color: var(--raspberry);
  color: var(--raspberry-dk);
}

@media (max-width: 620px) {
  .form__row { grid-template-columns: 1fr; }
}

/* ---------- Chybová stránka ---------- */

.error-page {
  padding: clamp(4rem, 12vw, 8rem) 0;
  text-align: center;
}
.error-page p { margin-bottom: 2rem; color: var(--ink-soft); }

/* ---------- Footer ---------- */

.site-footer {
  margin-top: auto;
  background: linear-gradient(to bottom, var(--canvas-warm), var(--blush));
  border-top: 1px solid var(--line);
  padding: clamp(1.5rem, 3vw, 2.5rem) 0 1.25rem;
}
.site-footer__cols {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 4rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}
.site-footer__cols p { margin: 0.1rem 0; }
.site-footer__name { font-weight: 700; }
.site-footer__meta {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  margin-top: 0.65rem;
  font-size: 0.82rem;
  color: var(--ink-soft);
}
.site-footer__meta p { margin: 0; }
.site-footer__copy { text-align: center; }
.site-footer__powered { text-align: right; }

/* ---------- Responsivita ---------- */

@media (max-width: 860px) {
  .about-grid,
  .media-split,
  .exhibitions-grid,
  .book-grid,
  .contact,
  .services-showcase { grid-template-columns: 1fr; }

  .nav-toggle { display: block; order: 3; }

  .language-switcher { order: 2; margin-left: auto; }

  .site-nav { 
    order: 4;
    flex-basis: 100%;
    display: none;
    padding-bottom: 1rem;
  }
  .site-nav.is-open { display: block; }
  .site-nav__list { flex-direction: column; gap: 0; }
  .site-nav__link {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--line);
  }
  .site-nav__link.is-active { border-bottom-color: var(--gold); }

  .about-page .media-split > .slideshow,
  .about-page .exhibitions__figure { margin-top: 0; }

  .services-showcase .services__aura { width: min(100%, 420px); }
  .services-showcase .services__aura,
  .services-showcase .cards { grid-column: auto; grid-row: auto; }

  .about-page .media-split__body { order: 1; }
  .about-page .media-split > .slideshow { order: 2; }
}

@media (max-width: 620px) {
  .site-footer__meta {
    grid-template-columns: 1fr;
    gap: 0.35rem;
    text-align: center;
  }
  .site-footer__copy,
  .site-footer__powered { text-align: center; }

  /* nižší hero – text drží úzkou míru a mizí dřív, aby na kartu nedosáhl */
  .hero-scroll__viewport {
    width: min(34ch, 100% - 2rem);
    -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 14%, #000 46%, transparent 72%);
            mask-image: linear-gradient(to bottom, transparent 0, #000 14%, #000 46%, transparent 72%);
  }
  .hero-scroll__stanza { font-size: 1rem; margin-bottom: 1.5em; }
  .hero-scroll__copy { padding-bottom: 2.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }

  /* bez pohybu: úvodní slovo stojí a dá se pročíst posunem */
  .hero-scroll__track { animation: none; }
  .hero-scroll__loop { display: none; }
  .hero-scroll__viewport {
    overflow-y: auto;
    cursor: auto;
    -webkit-mask-image: linear-gradient(to bottom, #000 0, #000 62%, transparent 84%);
            mask-image: linear-gradient(to bottom, #000 0, #000 62%, transparent 84%);
  }
}