/* ============================================================
   ADAMS OMONDI — PORTFOLIO PAGE
   ============================================================ */

.page-hero {
  position: relative;
  padding-top: calc(var(--nav-height) + clamp(3rem, 7vw, 6rem));
  padding-bottom: clamp(3rem, 6vw, 5rem);
  overflow: hidden;
  isolation: isolate;
}
.page-hero__inner { max-width: 900px; }
.page-hero__title { margin-bottom: 1.25rem; }
.page-hero__lead {
  font-size: clamp(1rem, 1.5vw, 1.1875rem);
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 62ch;
}

/* ==================== FILTER ==================== */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.5rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  width: fit-content;
  max-width: 100%;
}
.filter-chip {
  padding: 0.6rem 1.05rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--dur-fast) var(--ease-out);
  white-space: nowrap;
  font-family: inherit;
}
.filter-chip:hover { color: var(--text-primary); background: var(--glass-hover); }
.filter-chip.is-active {
  background: var(--gradient-primary);
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(0,212,255,0.25);
}

/* ==================== GRID ==================== */
.portfolio-body { padding-top: 2.5rem; }

#portfolio-grid { --grid-gap: 1.5rem; }

/* ==================== WORK CARD ==================== */
.work-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
  min-height: 380px;
}
.work-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
}
.work-card[hidden] { display: none; }

.work-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
  text-decoration: none;
}
.work-card__link:hover { color: inherit; }

.work-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, rgba(0,212,255,0.10), rgba(124,58,237,0.10));
  overflow: hidden;
}
.work-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--dur-slow) var(--ease-out);
}
.work-card:hover .work-card__media img { transform: scale(1.04); }

.work-card__badge {
  position: absolute;
  top: 1rem; left: 1rem;
  z-index: 1;
}

.work-card__body {
  padding: 1.25rem 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}
.work-card__title {
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text-primary);
}
.work-card__desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Tech tags — the important fix */
.work-card__tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: auto;
  padding-top: 1rem;
}
.work-card__tech span {
  display: inline-block;
  padding: 0.28rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text-secondary);
  background: var(--glass-bg);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-full);
  white-space: nowrap;
  line-height: 1.2;
}

/* ==================== EMPTY STATE ==================== */
#portfolio-empty {
  margin-top: 3rem;
  padding: 3rem 1.5rem;
  background: var(--glass-bg);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
}
#portfolio-empty h3 { margin: 1rem 0 0.5rem; color: var(--text-primary); }
#portfolio-empty p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  max-width: 40ch;
  margin-inline: auto;
}

/* ==================== CTA ==================== */
.cta-final__card {
  position: relative;
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.5rem, 5vw, 4rem);
  text-align: center;
  border-radius: var(--radius-2xl);
  background:
    radial-gradient(120% 100% at 50% 0%, rgba(0,212,255,0.10), transparent 60%),
    radial-gradient(120% 100% at 50% 100%, rgba(124,58,237,0.14), transparent 60%),
    var(--bg-surface);
  border: 1px solid var(--border-default);
  overflow: hidden;
  isolation: isolate;
}
.cta-final__card > * { position: relative; z-index: 1; }
.cta-final__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}