/* ============================================
   Portfolio Template – inspired by minimalist
   design studio websites
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600;700&display=swap');

:root {
  --bg: #d9d9d9;
  --pill-bg: #1a1a1a;
  --pill-text: #f5f5f5;
  --pill-bg-light: #c8c8c8;
  --text: #1a1a1a;
  --muted: #6b6b6b;
  --accent: #866BFF;
  --gap: 1.25rem;
  --gap-sm: 0.5rem;
  --radius-pill: 999px;
  --font: 'Geist', -apple-system, BlinkMacSystemFont, sans-serif;
  /* Dezenter Schatten unter den Fotos (an einer Stelle anpassbar) */
  --photo-shadow: 0 10px 28px rgba(0, 0, 0, 0.5);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

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

/* ============================================
   Navigation (Pills)
   ============================================ */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding: 1rem var(--gap);
  background: var(--bg);
  gap: 1rem;
}

.nav-left,
.nav-middle,
.nav-right {
  display: flex;
  gap: 0.4rem;
  align-items: center;
}

/* Buttons dürfen umbrechen, wenn die Zeile voll ist (statt zu quetschen/überzulaufen) */
.nav-left {
  flex-wrap: wrap;
}

.nav-middle {
  justify-content: center;
}

/* Mobil: Titel + Sprache oben, Navi-Buttons brechen in eine zweite Zeile darunter um */
@media (max-width: 760px) {
  .nav {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "title lang"
      "links links";
    row-gap: 0.6rem;
  }
  .nav-middle { grid-area: title; justify-content: flex-start; }
  .nav-right  { grid-area: lang; justify-content: flex-end; }
  .nav-left   { grid-area: links; }
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-pill);
  background: var(--pill-bg-light);
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.pill:hover {
  background: var(--pill-bg);
  color: var(--pill-text);
}

.pill.active {
  background: var(--pill-bg);
  color: var(--pill-text);
}

.pill.title {
  background: var(--pill-bg);
  color: var(--pill-text);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}

.pill select {
  background: transparent;
  border: none;
  color: inherit;
  font: inherit;
  appearance: none;
  cursor: pointer;
  padding-right: 1.2rem;
}

.pill.select-pill {
  position: relative;
}

.pill.select-pill::after {
  content: "⌄";
  position: absolute;
  right: 0.85rem;
  top: 45%;
  transform: translateY(-50%);
  pointer-events: none;
  font-size: 0.9rem;
}

/* ============================================
   Project Grid (Index page)
   ============================================ */

.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
  padding: 0 var(--gap) var(--gap);
}

@media (max-width: 1024px) {
  .grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 720px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 420px) {
  .grid { grid-template-columns: 1fr; }
}

.card {
  display: block;
  position: relative;
}

.card-thumb {
  aspect-ratio: 4 / 5;
  background: #000;
  overflow: hidden;
  position: relative;
  box-shadow: var(--photo-shadow);
}

.card-thumb img,
.card-thumb svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.card:hover .card-thumb img,
.card:hover .card-thumb svg {
  transform: scale(1.03);
}

.card-caption {
  padding: 0.5rem 0 0.1rem;
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.card-meta {
  padding-bottom: 0.5rem;
  font-size: 0.78rem;
  color: var(--muted);
}

/* ============================================
   Project Detail Page
   ============================================ */

.project {
  padding: 0 var(--gap);
}

.swiper-wrap {
  position: relative;
  margin-bottom: var(--gap);
  background: #000;
  overflow: hidden;          /* Clip hier (statisch) – NICHT auf dem transformierten Track,
                                sonst wandert der Beschneidungsbereich mit und alle
                                verschobenen Slides werden weggeschnitten (= schwarz). */
  box-shadow: var(--photo-shadow);
}

.swiper-track {
  display: flex;
}

.swiper-slide {
  flex: 0 0 100%;
  min-width: 100%;
  height: 90vh;              /* max. ~90% Viewport-Höhe, Breite bleibt 100% */
}

.swiper-slide img,
.swiper-slide svg,
.swiper-slide video {
  width: 100%;
  height: 100%;
  object-fit: contain;       /* ganzes Reel/Plakat sichtbar, kein Beschnitt */
  display: block;
}

.swiper-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: var(--pill-bg-light);
  color: var(--text);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  display: grid;
  place-items: center;
  transition: background 0.15s ease, color 0.15s ease;
  z-index: 2;
}

.swiper-btn:hover {
  background: var(--pill-bg);
  color: var(--pill-text);
}

.swiper-prev { left: 1rem; }
.swiper-next { right: 1rem; }

.swiper-counter {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  background: var(--pill-bg-light);
  color: var(--text);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  z-index: 2;
}


.image-gallery figure {
  aspect-ratio: 16 / 11;
  background: #1a1a1a;
  overflow: hidden;
}

.image-gallery img,
.image-gallery svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================
   Project Meta Info
   ============================================ */

/* Foto-Raster unter dem Slider (Detailseite).
   Einheitliches Raster je nach vorherrschender Orientierung der Ausstellung
   (Klasse aus tagOrientation in exhibitions.js):
     .landscape-set → 2 Spalten (Desktop) / 1 (Mobil), Kacheln 3:2
     .portrait-set  → 3 Spalten (Desktop) / 2→1 (Mobil), Kacheln 2:3
   Gleichmäßige Kacheln via aspect-ratio + object-fit:cover.
   Das ganze, unbeschnittene Bild gibt's per Klick in der Lightbox. */
.image-gallery {
  padding-bottom: var(--gap);
}

.image-gallery ul {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);   /* Default: quer-dominiert */
  gap: var(--gap);
}

.image-gallery.portrait-set ul {
  grid-template-columns: repeat(3, 1fr);
}

.image-gallery figure {
  margin: 0;
  aspect-ratio: 3 / 2;                       /* Querformat-Kachel */
  background: var(--pill-bg-light);
  overflow: hidden;
  box-shadow: var(--photo-shadow);
}

.image-gallery.portrait-set figure {
  aspect-ratio: 2 / 3;                       /* Hochkant-Kachel */
}

.image-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: zoom-in;
  transition: opacity 0.15s ease;
}

.image-gallery img:hover {
  opacity: 0.92;
}

/* Mobil: quer 1 Spalte, hochkant 2 Spalten */
@media (max-width: 640px) {
  .image-gallery ul { grid-template-columns: 1fr; }
  .image-gallery.portrait-set ul { grid-template-columns: repeat(2, 1fr); }
}

/* Sehr schmal: auch hochkant 1 Spalte */
@media (max-width: 400px) {
  .image-gallery.portrait-set ul { grid-template-columns: 1fr; }
}

/* Lightbox (Vollbild-Ansicht eines Rasterbilds) */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 3rem);
  background: rgba(20, 20, 20, 0.92);
  cursor: zoom-out;
}

.lightbox.open {
  display: flex;
}

.lightbox img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.project-about {
  padding: 2rem var(--gap);
  max-width: 1100px;
}

.project-heading {
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  margin-bottom: 1rem;
}

.project-text {
  font-size: 1rem;
  line-height: 1.55;
  max-width: 70ch;
  margin-bottom: 2rem;
  white-space: pre-line;
}

.cat-tag {
  display: inline-block;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--cat, var(--pill-bg));
  color: #fff;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}

.back-link {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-pill);
  background: var(--pill-bg-light);
  font-size: 0.85rem;
  transition: background 0.15s ease, color 0.15s ease;
}

.back-link:hover {
  background: var(--pill-bg);
  color: var(--pill-text);
}

.project-about dl {
  display: grid;
  grid-template-columns: 180px 1fr;
  row-gap: 0.5rem;
  column-gap: 1rem;
}

.project-about dt {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.project-about dd {
  font-size: 0.95rem;
}

.project-about .categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.project-about .categories li {
  padding: 0.3rem 0.75rem;
  background: var(--pill-bg-light);
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
}

@media (max-width: 720px) {
  .project-about dl { grid-template-columns: 1fr; }
  .project-about dd { margin-bottom: 1rem; }
}

/* ============================================
   Big Title (between sections)
   ============================================ */

.big-title {
  padding: 4rem var(--gap);
  display: grid;
  place-items: center;
}

.big-title svg {
  width: min(80%, 800px);
  height: auto;
}

/* ============================================
   Seiten-Intro (Aktuelles / About)
   ============================================ */

.page-intro {
  padding: 2.5rem var(--gap) 1.5rem;
  max-width: 800px;
}

.page-intro h1 {
  font-size: clamp(1.8rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: 0.01em;
  margin-bottom: 0.75rem;
}

.page-intro p {
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--text);
  max-width: 65ch;
}

/* ============================================
   About-Seite
   ============================================ */

.about {
  padding-bottom: 1rem;
}

.about-lead {
  font-weight: 600;
}

.about-text {
  padding: 0 var(--gap) 1rem;
  max-width: 65ch;
}

.about-text p {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.faces-title {
  padding: 1.5rem var(--gap) 0.5rem;
  font-size: 1.3rem;
  font-weight: 700;
}

.faces {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
  padding: 0.5rem var(--gap) var(--gap);
}

@media (max-width: 1024px) { .faces { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px)  { .faces { grid-template-columns: repeat(2, 1fr); } }

.face-thumb {
  aspect-ratio: 4 / 5;
  background: #000;
  overflow: hidden;
  box-shadow: var(--photo-shadow);
}

.face-thumb img,
.face-thumb svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.faces figcaption {
  padding: 0.5rem 0;
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* ============================================
   Footer
   ============================================ */

.footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 2rem;
  padding: 1.5rem var(--gap);
  border-top: 1px solid rgba(0,0,0,0.08);
  font-size: 0.85rem;
}

.footer ul {
  display: flex;
  gap: 1rem;
}

.footer a:hover {
  text-decoration: underline;
}

@media (max-width: 720px) {
  .footer {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}