/* ============================================
   PROJECTS PAGE — Specific styles
   ============================================ */

/* Active nav link */
.nav-active {
  color: var(--color-primary) !important;
}

/* Projects hero */
.projects-hero {
  min-height: 60vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: var(--space-12);
  position: relative;
  overflow: hidden;
}

.projects-hero-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, oklch(from var(--color-secondary) l c h / 0.06) 0%, transparent 70%);
  top: 30%;
  right: -100px;
  pointer-events: none;
}

.projects-intro {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 640px;
  line-height: 1.7;
  margin-top: var(--space-4);
}

/* Projects grid */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

/* Project card */
.project-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  transition: border-color var(--transition-interactive),
              transform var(--transition-interactive);
}

.project-card:hover {
  border-color: var(--color-border);
  transform: translateY(-2px);
}

/* Accent bar at top of card */
.project-card-accent {
  height: 3px;
  width: 100%;
}

.project-card--copper .project-card-accent {
  background: linear-gradient(90deg, var(--color-secondary), var(--color-primary));
}

.project-card--teal .project-card-accent {
  background: linear-gradient(90deg, var(--color-tertiary), var(--color-primary));
}

.project-card-content {
  padding: clamp(var(--space-6), 4vw, var(--space-12));
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Card body — side-by-side layout */
.project-card-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
}

/* Image wrap */
.project-card-image-wrap {
  display: block;
  overflow: hidden;
  position: relative;
  background: var(--color-surface-2);
}

.project-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
  display: block;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.3s ease;
  opacity: 0.9;
}

.project-card:hover .project-card-img {
  transform: scale(1.03);
  opacity: 1;
}

@media (max-width: 768px) {
  .project-card-body {
    grid-template-columns: 1fr;
  }

  .project-card-image-wrap {
    aspect-ratio: 16 / 9;
    order: -1;
    border-bottom: 1px solid var(--color-divider);
  }
}

/* Tag */
.project-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.project-card--copper .project-tag {
  color: var(--color-secondary);
}

.project-card--teal .project-tag {
  color: var(--color-tertiary);
}

/* Card title */
.project-card-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  line-height: 1.15;
}

/* Card description */
.project-card-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  max-width: 720px;
  margin-bottom: var(--space-6);
}

/* Card link */
.project-card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-interactive);
}

.project-card-link:hover {
  color: var(--color-primary-hover);
}

.project-card-link svg {
  transition: transform var(--transition-interactive);
}

.project-card-link:hover svg {
  transform: translateX(4px);
}

/* Hover border color matches card accent */
.project-card--copper:hover {
  border-color: var(--color-secondary);
}

.project-card--teal:hover {
  border-color: var(--color-tertiary);
}

/* Back home link */
.back-home-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-12);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-interactive);
}

.back-home-link:hover {
  color: var(--color-primary);
}

.back-home-link svg {
  transition: transform var(--transition-interactive);
}

.back-home-link:hover svg {
  transform: translateX(-4px);
}

@media (max-width: 640px) {
  .projects-hero {
    min-height: 50vh;
  }
}