/* ══════════════════════════════════════════════════════════════
   PORTFOLIO PAGE — portfolio.css
   Full-portfolio grid page styles
   ══════════════════════════════════════════════════════════════ */

/* ── Hero ─────────────────────────────────────────────────────── */
.portfolio-page-hero {
  background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 60%, #111111 100%);
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.portfolio-page-hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(237,72,95,0.12) 0%, transparent 65%);
  pointer-events: none;
}

.portfolio-page-hero::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(237,72,95,0.07) 0%, transparent 65%);
  pointer-events: none;
}

.portfolio-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.portfolio-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.45);
}

.portfolio-breadcrumb a {
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  transition: color 0.2s;
}

.portfolio-breadcrumb a:hover { color: var(--primary); }

.portfolio-breadcrumb .sep { color: rgba(255,255,255,0.25); }

.portfolio-breadcrumb .current { color: rgba(255,255,255,0.7); }

.portfolio-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(237,72,95,0.12);
  border: 1px solid rgba(237,72,95,0.25);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.portfolio-hero-title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.12;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.portfolio-hero-desc {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.6);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: 0;
}

/* ── Stats Strip ──────────────────────────────────────────────── */
.portfolio-stats-strip {
  background: #1a1a1a;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 28px 0;
}

.portfolio-stats-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.portfolio-stat-item {
  flex: 1;
  text-align: center;
  padding: 8px 24px;
  border-right: 1px solid rgba(255,255,255,0.08);
}

.portfolio-stat-item:last-child { border-right: none; }

.portfolio-stat-num {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 4px;
  display: block;
}

.portfolio-stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}

/* ── Main Section ─────────────────────────────────────────────── */
.portfolio-main {
  background: var(--neutral, #FAF8F4);
  padding: 64px 0 100px;
}

/* ── Filter Bar ───────────────────────────────────────────────── */
.portfolio-filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 48px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border, #E5E7EB);
}

.portfolio-filter-bar .filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border: 1.5px solid var(--border, #E5E7EB);
  background: var(--white);
  color: var(--gray, #6B7280);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.portfolio-filter-bar .filter-btn:hover {
  border-color: var(--dark, #111);
  color: var(--dark, #111);
}

.portfolio-filter-bar .filter-btn.active {
  background: var(--primary, #ED485F);
  border-color: var(--primary, #ED485F);
  color: #fff;
}

.filter-count {
  background: rgba(255,255,255,0.25);
  color: inherit;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 100px;
  min-width: 20px;
  text-align: center;
  line-height: 16px;
}

.filter-btn.active .filter-count { background: rgba(255,255,255,0.3); }
.filter-btn:not(.active) .filter-count { background: var(--border, #E5E7EB); color: var(--gray); }

/* ── Portfolio Grid (full page) ──────────────────────────────── */
.portfolio-grid-full {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  min-height: 300px;
}

/* Reuse .portfolio-item styles from style.css — extend here */
.portfolio-grid-full .portfolio-item {
  opacity: 1;
  transition: transform 0.35s ease, box-shadow 0.35s ease, opacity 0.3s ease;
}

.portfolio-grid-full .portfolio-item.hidden {
  display: none;
}

/* Taller image on full portfolio page */
.portfolio-grid-full .portfolio-img-wrap {
  height: 260px;
}

/* ── Loading State ────────────────────────────────────────────── */
.portfolio-loading-state {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  gap: 16px;
  color: var(--gray);
}

.portfolio-loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Empty / Error State ──────────────────────────────────────── */
.portfolio-empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 24px;
}

.portfolio-empty-icon {
  font-size: 3rem;
  color: var(--primary);
  opacity: 0.3;
  margin-bottom: 16px;
  display: block;
}

.portfolio-empty-state p {
  color: var(--gray);
  margin-bottom: 24px;
}

/* ── No Results Message ───────────────────────────────────────── */
.portfolio-no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 24px;
  color: var(--gray);
}

/* ── CTA strip at bottom ─────────────────────────────────────── */
.portfolio-cta-strip {
  background: var(--dark, #111);
  padding: 64px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.portfolio-cta-strip::before {
  content: '';
  position: absolute;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 350px;
  background: radial-gradient(circle, rgba(237,72,95,0.12) 0%, transparent 65%);
  pointer-events: none;
}

.portfolio-cta-strip .cta-eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 12px;
}

.portfolio-cta-strip h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.portfolio-cta-strip p {
  color: rgba(255,255,255,0.55);
  max-width: 520px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.portfolio-cta-btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .portfolio-grid-full { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .portfolio-page-hero { padding: 100px 0 56px; }
  .portfolio-hero-title { font-size: 2rem; }

  .portfolio-stats-inner { flex-wrap: wrap; gap: 0; }
  .portfolio-stat-item {
    flex: 0 0 50%;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding: 14px 16px;
  }
  .portfolio-stat-item:nth-child(1),
  .portfolio-stat-item:nth-child(2) { border-bottom: 1px solid rgba(255,255,255,0.08); }
  .portfolio-stat-item:nth-child(3),
  .portfolio-stat-item:nth-child(4) { border-bottom: none; }

  .portfolio-filter-bar { gap: 6px; }
  .portfolio-filter-bar .filter-btn { font-size: 0.8125rem; padding: 7px 14px; }

  .portfolio-grid-full { grid-template-columns: 1fr; gap: 20px; }
  .portfolio-grid-full .portfolio-img-wrap { height: 220px; }

  .portfolio-main { padding: 40px 0 64px; }
}

@media (max-width: 480px) {
  .portfolio-filter-bar { gap: 4px; }
  .portfolio-filter-bar .filter-btn { font-size: 0.75rem; padding: 6px 12px; }
  .filter-count { display: none; }
}