/* ============================================================
   TRZ STUDIO — Project detail page (/realizacje/{id})
   Standalone page, reuses variables from style.css
   ============================================================ */

.project-page-body {
  background: var(--white);
  color: var(--black);
}

.project-page {
  max-width: 1200px;
  margin: 0 auto;
  padding: calc(var(--nav-h) + 2rem) var(--pad) 4rem;
}

/* --- Breadcrumbs --- */
.proj-crumbs {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.proj-crumbs a {
  color: var(--gray);
  transition: color 0.2s;
}
.proj-crumbs a:hover { color: var(--black); }
.proj-crumbs span[aria-hidden="true"] { color: var(--gray-light); }
.proj-crumbs [aria-current="page"] {
  color: var(--black);
  font-weight: 500;
}

/* --- Hero image --- */
.proj-hero {
  width: 100%;
  margin-bottom: 2.5rem;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--gray-lighter);
}
.proj-hero img,
.proj-hero picture {
  width: 100%;
  height: auto;
  max-height: 75vh;
  object-fit: cover;
  display: block;
}
.proj-hero picture img { width: 100%; height: auto; max-height: 75vh; object-fit: cover; }

/* --- Header block --- */
.proj-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  margin-bottom: 2.5rem;
  align-items: start;
}
.proj-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray);
  display: block;
  margin-bottom: 0.75rem;
  grid-column: 1 / -1;
}
.proj-title {
  font-family: var(--sans-cond);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0;
  grid-column: 1 / 2;
}

/* --- Meta list --- */
.proj-meta {
  grid-column: 2 / 3;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  margin: 0;
}
.proj-meta__row {
  display: grid;
  grid-template-columns: minmax(110px, 30%) 1fr;
  gap: 1rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--gray-light);
  align-items: baseline;
}
.proj-meta dt {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray);
}
.proj-meta dd {
  font-family: var(--sans);
  font-size: 0.95rem;
  color: var(--black);
  margin: 0;
}

/* --- Description --- */
.proj-desc {
  max-width: 780px;
  margin: 0 0 3rem;
}
.proj-desc p {
  font-family: var(--sans);
  font-size: clamp(1rem, 1.3vw, 1.1rem);
  line-height: 1.7;
  color: var(--black);
}

/* --- Gallery --- */
.proj-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
  margin-bottom: 3rem;
}
.proj-gallery__item {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--gray-lighter);
}
.proj-gallery__item img,
.proj-gallery__item picture {
  width: 100%;
  height: auto;
  display: block;
}
.proj-gallery__item picture img { width: 100%; height: auto; }

/* --- Back link --- */
.proj-back-wrap {
  text-align: center;
  padding-top: 1rem;
  border-top: 1px solid var(--gray-light);
}
.proj-back {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray);
  padding: 0.9rem 1.5rem;
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.proj-back:hover {
  color: var(--white);
  background: var(--black);
  border-color: var(--black);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .proj-header {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .proj-title,
  .proj-meta {
    grid-column: 1 / -1;
  }
  .proj-hero img,
  .proj-hero picture img {
    max-height: 55vh;
  }
}