/* === PORTFOLIO PAGE === */
.portfolio-hero {
  position: relative;
  z-index: 10;
  padding: 5rem 2rem 4rem;
}
.portfolio-hero-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.portfolio-hero-inner .hero-headline { max-width: 600px; }
.portfolio-hero-inner .hero-sub { max-width: 520px; }

/* === PORTFOLIO GRID === */
.portfolio-grid-section {
  position: relative;
  z-index: 10;
  padding: 0 2rem 5rem;
}
.portfolio-grid-header {
  max-width: 1100px;
  margin: 0 auto 2.5rem;
}
.portfolio-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.portfolio-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.portfolio-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.08);
}
.portfolio-card-image {
  aspect-ratio: 4/3;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  border-bottom: 1px solid var(--border);
}
.portfolio-card-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 4px;
}
.portfolio-card-body { padding: 1.5rem; }
.portfolio-card-tier {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 0.2rem 0.6rem;
  margin-bottom: 0.75rem;
}
.portfolio-card-tier.standard { color: var(--accent-dark); border-color: var(--accent); background: #FFFBEB; }
.portfolio-card-tier.premium { color: #374151; border-color: #374151; background: #F9FAFB; }
.portfolio-card-name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--fg);
  margin-bottom: 0.25rem;
}
.portfolio-card-client {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.portfolio-card-desc {
  font-size: 0.85rem;
  color: #6B7280;
  line-height: 1.6;
}

/* === ORDER SECTION === */
.order-section {
  position: relative;
  z-index: 10;
  padding: 5rem 2rem;
  background: var(--card-bg);
  border-top: 1px solid var(--border);
}
.order-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.order-tiers {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.order-tier-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 1rem;
}
.order-tier-card:hover { border-color: var(--accent); }
.order-tier-card--featured {
  background: var(--fg);
  color: #fff;
}
.order-tier-card--featured .card-desc { color: #9CA3AF; }
.order-tier-card--featured .card-price { color: var(--accent); }
.order-tier-card--featured .card-tier { color: #9CA3AF; }
.order-tier-card .card-desc { font-size: 0.8rem; color: var(--muted); }

/* === ORDER FORM === */
.form-field { margin-bottom: 1.25rem; }
.form-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.4rem;
}
.required { color: var(--accent); }
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--fg);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  box-sizing: border-box;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.12);
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: #9CA3AF; }
.form-field textarea { resize: vertical; min-height: 100px; }
.btn-primary {
  display: block;
  width: 100%;
  background: var(--fg);
  color: #fff;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  text-align: center;
  transition: background 0.2s ease;
}
.btn-primary:hover:not(:disabled) { background: #333; }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
.form-error {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  color: #DC2626;
  text-align: center;
}

/* === CTA === */
.portfolio-cta {
  position: relative;
  z-index: 10;
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
}
.portfolio-cta-inner {
  max-width: 1100px;
  margin: 0 auto;
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .order-inner { grid-template-columns: 1fr; gap: 3rem; }
}
@media (max-width: 640px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .order-tiers { gap: 0.5rem; }
}