/* ============================================================
   gallery.css — Werke als Erzählung mit wechselnden Formaten:
   Full-Bleed-Momente, asymmetrische Reihen, Parallax-Ebene,
   gestaffelte Text-Reveals. Alle Werte über Tokens.
   ============================================================ */

.works-flow {
  display: flex;
  flex-direction: column;
  gap: clamp(6rem, 12vw, 10rem);
}

/* Reveal beim Viewport-Eintritt (gallery.js) */
.story-row {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity var(--t-slow) var(--ease-out-slow),
    transform var(--t-slow) var(--ease-out-slow);
}

.story-row.is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- Reihen-Varianten ---------- */

.story-row--left,
.story-row--right {
  display: grid;
  gap: clamp(2rem, 6vw, 5.5rem);
  align-items: center;
}

.story-row--left  { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.story-row--right { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }

.story-row--right .story-figure { order: 2; }
.story-row--right .story-text   { order: 1; }

/* Full-Bleed: das Bild bricht aus dem Seitenraster aus,
   der Text folgt zentriert darunter */
.story-row--full .story-figure {
  width: 100vw;
  margin-left: calc(50% - 50vw);
}

.story-row--full .work-button {
  height: min(82vh, 56vw);
  min-height: 320px;
}

.story-row--full .work-parallax {
  height: 100%;
}

.story-row--full .work-button img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-row--full .story-text {
  max-width: 38em;
  margin: clamp(2.5rem, 5vw, 4rem) auto 0;
  text-align: center;
}

.story-row--full .story-kicker::after {
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Bild ---------- */

.story-figure {
  margin: 0;
}

.work-button {
  position: relative;
  display: block;
  width: 100%;
  overflow: hidden;
  background: var(--color-skeleton);
  transition: box-shadow 0.45s var(--ease-out-slow);
}

/* Parallax-Ebene: bewegt sich beim Scrollen leicht gegenläufig
   (transform setzt gallery.js, daher hier ohne Transition) */
.work-parallax {
  display: block;
  will-change: transform;
}

.work-button img {
  display: block;
  width: 100%;
  height: auto;
  opacity: 0;
  transition:
    opacity var(--t-slow) var(--ease-out-slow),
    filter var(--t-fast) var(--ease-out-slow);
}

.story-row.is-loaded .work-button img {
  opacity: 1;
}

/* Passe-partout: zwei L-Ecken zeichnen sich von oben-links
   und unten-rechts beim Hover auf                          */
.work-button::before,
.work-button::after,
.salon-canvas::before,
.salon-canvas::after {
  content: '';
  position: absolute;
  z-index: 2;
  pointer-events: none;
  width: 0;
  height: 0;
  opacity: 0;
  /* Maus-out: Höhe zieht sich zuerst zurück, dann Breite (umgekehrte Reihenfolge) */
  transition:
    height 0.45s var(--ease-out-slow) 0ms,
    width  0.5s  var(--ease-out-slow) 160ms,
    opacity 0.05s 230ms;
}

.work-button::before,
.salon-canvas::before {
  top: 10px;
  left: 10px;
  border-top:  1px solid var(--color-on-accent);
  border-left: 1px solid var(--color-on-accent);
}

.work-button::after,
.salon-canvas::after {
  bottom: 10px;
  right:  10px;
  border-bottom: 1px solid var(--color-on-accent);
  border-right:  1px solid var(--color-on-accent);
}

.work-button.is-framed::before,
.work-button.is-framed::after,
.work-button:focus-visible::before,
.work-button:focus-visible::after,
.salon-canvas.is-framed::before,
.salon-canvas.is-framed::after {
  width:   calc(100% - 20px);
  height:  calc(100% - 20px);
  opacity: 1;
  transition:
    width  0.5s  var(--ease-out-slow) 0ms,
    height 0.45s var(--ease-out-slow) 160ms,
    opacity 0.05s 0ms;
}

/* Äußerer smaragdgrüner Rahmen per box-shadow */
.work-button:hover,
.work-button:focus-visible {
  box-shadow: 0 0 0 2px var(--color-accent);
  outline: none;
}

/* Bild hellt leicht auf */
.work-button:hover img,
.work-button:focus-visible img,
.salon-canvas:hover img {
  filter: brightness(1.08);
}

/* ---------- Geschichte ---------- */

.story-text {
  max-width: 36em;
}

/* Kinder der Textspalte erscheinen gestaffelt */
.story-text > * {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity var(--t-slow) var(--ease-out-slow),
    transform var(--t-slow) var(--ease-out-slow);
}

.story-row.is-visible .story-text > * {
  opacity: 1;
  transform: none;
}

.story-row.is-visible .story-text > :nth-child(1) { transition-delay: 150ms; }
.story-row.is-visible .story-text > :nth-child(2) { transition-delay: 270ms; }
.story-row.is-visible .story-text > :nth-child(3) { transition-delay: 390ms; }
.story-row.is-visible .story-text > :nth-child(4) { transition-delay: 510ms; }

.story-kicker {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.story-kicker::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--color-accent);
  margin-top: 1rem;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.9s var(--ease-out-slow);
}

/* Linie zeichnet sich, nachdem der Kicker-Text erschienen ist */
.story-row.is-visible .story-kicker::after {
  transform: scaleX(1);
  transition-delay: 420ms;
}

.story-title {
  font-family: var(--font-deco);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.2;
  margin-top: 1.5rem;
}

.story-meta {
  margin-top: 0.75rem;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.story-body {
  margin-top: 1.75rem;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  line-height: 1.9;
}

/* ---------- Responsive ---------- */

@media (max-width: 768px) {
  .story-row--left,
  .story-row--right {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  /* Mobil immer: Bild oben, Text darunter */
  .story-row--right .story-figure { order: 1; }
  .story-row--right .story-text   { order: 2; }

  .story-row--full .work-button {
    height: clamp(260px, 64vw, 70vh);
  }

  .story-row--full .story-text {
    text-align: left;
  }

  .story-row--full .story-kicker::after {
    margin-left: 0;
  }

  .story-body {
    font-size: 1.1rem;
  }
}

/* ================================================================
   Works-Section-Head (JS-gerendert, per Layout)
   ================================================================ */

.section-kicker {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: 0.75rem;
}

.works-section-head {
  padding-top: clamp(7rem, 12vw, 9.5rem);
}

.works-section-head h2 {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
}

/* ================================================================
   Layout II — Index
   ================================================================ */

.works-index {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
  padding-top: 80px;
}

.index-list {
  list-style: none;
  padding: 0;
}

.index-item {
  border-top: 1px solid var(--color-divider);
}

.index-item:last-child {
  border-bottom: 1px solid var(--color-divider);
}

.index-btn {
  display: flex;
  align-items: baseline;
  gap: 1.3rem;
  width: 100%;
  padding: clamp(0.6rem, 1vw, 0.85rem) 0;
  text-align: left;
  background: none;
  border: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
  transition: padding-left 400ms var(--ease-out-slow);
}

.index-btn:hover,
.index-btn:focus-visible {
  padding-left: 14px;
  outline: none;
}

.index-num {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  color: var(--color-text-secondary);
  min-width: 2.4em;
  flex-shrink: 0;
}

.index-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.15em;
}

.index-title {
  font-family: var(--font-deco);
  font-size: clamp(1.7rem, 3.6vw, 2.9rem);
  line-height: 1.04;
}

.index-meta {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.98rem;
  color: var(--color-text-secondary);
}

.index-arrow {
  color: var(--color-accent);
  opacity: 0.55;
  font-size: 1.1rem;
  flex-shrink: 0;
  align-self: center;
  transition: opacity 300ms var(--ease-out-slow), transform 300ms var(--ease-out-slow);
}

.index-btn:hover .index-arrow,
.index-btn:focus-visible .index-arrow {
  opacity: 1;
  transform: translate(2px, -2px);
}

/* Stage rechts */

.index-stage {
  position: sticky;
  top: 60px;
}

.index-canvas {
  position: relative;
  width: 100%;
  height: 0;
  overflow: hidden;
  background: var(--color-skeleton);
  transition: padding-bottom 600ms var(--ease-out-slow);
}

.index-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.4s var(--ease-out-slow);
}

.index-caption {
  display: flex;
  justify-content: space-between;
  margin-top: 1rem;
  font-family: var(--font-ui);
  font-size: 0.72rem;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

@media (max-width: 820px) {
  .works-index {
    grid-template-columns: 1fr;
  }

  .index-stage {
    position: static;
    order: -1;
    margin-bottom: 2rem;
  }
}

/* ================================================================
   Layout III — Salon
   ================================================================ */

.salon-outer {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  position: relative;
}

.salon-inner {
  position: sticky;
  top: 60px;
  height: calc(100vh - 60px);
  overflow: hidden;
  isolation: isolate;
}

.salon-track {
  display: flex;
  align-items: center;
  height: 100%;
  gap: clamp(4rem, 9vw, 11rem);
  padding: 0 12vw;
  will-change: transform;
}

.salon-intro {
  width: min(34vw, 420px);
  flex-shrink: 0;
}

.salon-heading {
  font-size: clamp(2.4rem, 5vw, 4rem);
  margin-top: 0.5rem;
}

.salon-rule {
  display: block;
  width: 56px;
  height: 1px;
  background: var(--color-accent);
  margin: 1.5rem 0;
}

.salon-blurb {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
}

.salon-figure {
  flex-shrink: 0;
  margin: 0;
}

.salon-canvas {
  display: block;
  position: relative;
  overflow: hidden;
  background: var(--color-skeleton);
  box-shadow: 0 24px 60px rgba(20, 17, 13, 0.10);
  cursor: pointer;
  border: none;
  padding: 0;
  transition: box-shadow 0.45s var(--ease-out-slow);
}

.salon-canvas:hover {
  box-shadow: 0 24px 60px rgba(20, 17, 13, 0.22), 0 0 0 2px var(--color-accent);
}

.salon-canvas img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity var(--t-slow) var(--ease-out-slow);
}

.salon-figcaption {
  display: flex;
  gap: 1.25rem;
  margin-top: 1rem;
  align-items: baseline;
}

.salon-num {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.salon-work-title {
  font-family: var(--font-deco);
  font-size: 1rem;
  letter-spacing: 0.02em;
  color: var(--color-text);
}

.salon-year {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.salon-tail {
  width: min(26vw, 300px);
  flex-shrink: 0;
}

.salon-tail-text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
}

.salon-horizon {
  position: absolute;
  top: 60%;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(14, 77, 58, 0.22);
  pointer-events: none;
  z-index: -1;
}

.salon-hint {
  position: absolute;
  bottom: 2rem;
  left: 12vw;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text-secondary);
  pointer-events: none;
  opacity: 0.6;
}

/* Mobile: horizontaler Scroll-Strip statt hijacked vertical scroll */
@media (max-width: 768px) {
  .salon-outer {
    height: auto !important;
  }

  .salon-inner {
    position: static;
    height: auto;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }

  .salon-track {
    transform: none !important;
    height: auto;
    padding: 4rem 8vw;
    align-items: flex-start;
    gap: clamp(2rem, 8vw, 4rem);
  }

  .salon-canvas {
    height: 50vh !important;
    width: calc(50vh * var(--ratio)) !important;
  }

  .salon-track > * {
    scroll-snap-align: start;
  }

  .salon-hint { display: none; }
}

/* ---------- Reduced Motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .story-row,
  .story-text > * {
    opacity: 1;
    transform: none;
  }

  .work-button img,
  .index-img,
  .salon-canvas img {
    opacity: 1;
  }
}