/* ============================================
   PROJECT PAGE — extends style.css tokens.
   Load AFTER ../style.css on every project page.
   ============================================ */

.project-page main {
  max-width: 900px;
  margin: 0 auto;
  padding: 8.5rem 2rem 6rem;
}

/* Back link */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 3rem;
  transition: color 0.25s;
}

.back-link:hover {
  color: var(--accent-green);
}

/* Header block */
.pp-header {
  margin-bottom: 3rem;
}

.pp-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-green);
  margin-bottom: 1rem;
}

.pp-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3.25rem);
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.pp-tagline {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 640px;
  line-height: 1.7;
}

/* Meta row: role, timeframe, stack, badges */
.pp-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin: 2.5rem 0;
}

.pp-meta-item {
  background: var(--bg-card);
  padding: 1.1rem 1.25rem;
}

.pp-meta-item span {
  display: block;
}

.pp-meta-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
}

.pp-meta-value {
  font-size: 0.95rem;
  font-weight: 500;
}

/* Hero image, corner-marked like project cards */
.pp-hero-image {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
  margin-bottom: 3rem;
}

.pp-hero-image::before,
.pp-hero-image::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  pointer-events: none;
  z-index: 2;
}

.pp-hero-image::before {
  top: -1px;
  left: -1px;
  border-top: 1px solid var(--accent-green);
  border-left: 1px solid var(--accent-green);
}

.pp-hero-image::after {
  bottom: -1px;
  right: -1px;
  border-bottom: 1px solid var(--accent-green);
  border-right: 1px solid var(--accent-green);
}

.pp-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Links row */
.pp-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

/* Body copy sections */
.pp-section {
  margin-bottom: 3rem;
}

.pp-section h2 {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.75rem;
  margin-bottom: 1.5rem;
}

.pp-section p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1rem;
  max-width: 720px;
}

.pp-section p:last-child {
  margin-bottom: 0;
}

.pp-section ul {
  list-style: none;
  max-width: 720px;
}

.pp-section ul li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 0.6rem;
}

.pp-section ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 6px;
  height: 6px;
  background: var(--accent-green);
  transform: rotate(45deg);
}

/* Gallery grid for extra screenshots */
.pp-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.pp-gallery img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--border);
  display: block;
}

/* Tags */
.pp-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.pp-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--accent-green);
  border: 1px solid var(--border-strong);
  padding: 0.4rem 0.75rem;
}

/* Footer nav — prev/next or back to projects */
.pp-footer-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  margin-top: 4rem;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Placeholder page (template.html) */
.pp-placeholder {
  border: 1px dashed var(--border-strong);
  padding: 3rem 2rem;
  text-align: center;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  line-height: 1.8;
}

@media (max-width: 640px) {
  .project-page main {
    padding: 7.5rem 1.25rem 4rem;
  }

  .pp-meta {
    grid-template-columns: 1fr 1fr;
  }
}