/* ── PAGE HEADER ── */
.page-header {
  padding: 160px 56px 80px;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: 'WORKS';
  position: absolute;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--serif);
  font-size: clamp(100px, 16vw, 220px);
  color: rgba(124, 58, 237, 0.04);
  line-height: 1;
  pointer-events: none;
  white-space: nowrap;
  letter-spacing: -4px;
}

.page-header-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeIn 0.7s 0.3s forwards;
}

.page-header h1 {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(48px, 8vw, 110px);
  line-height: 1.0;
  color: var(--white);
  letter-spacing: -1px;
  opacity: 0;
  transform: translateY(24px);
  animation: slideUp 0.8s 0.6s forwards;
}

.page-header-meta {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-top: 32px;
  opacity: 0;
  animation: fadeIn 0.7s 1.1s forwards;
}

.page-header-count {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--muted);
}

.page-header-count span {
  color: var(--purple);
}

/* ── PAGE BACK BUTTON ── */
.page-back {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  margin-bottom: 32px;
  transition: color 0.2s;
  
}

.page-back:hover { color: var(--purple); }

/* ── FILTER BAR ── */
.filter-bar {
  padding: 24px 56px;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  position: sticky;
  top: 64px;
  z-index: 100;
  background: rgba(8, 8, 8, 0.96);
  backdrop-filter: blur(16px);
}

.filter-label {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-right: 8px;
}

.filter-btn {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 7px 14px;
  
  transition: all 0.2s;
}

.filter-btn:hover {
  border-color: rgba(124, 58, 237, 0.4);
  color: var(--cream);
}

.filter-btn.active {
  background: var(--purple-dim);
  border-color: rgba(124, 58, 237, 0.5);
  color: var(--purple);
}

/* ── WORKS GRID ── */
.works-section {
  padding: 80px 56px 48px;
  scroll-margin-top: 120px;
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

/* ── PROJECT CARD ── */
.project-card {
  background: var(--ink);
  overflow: hidden;
  position: relative;
  
  text-decoration: none;
  display: block;
  border: 1px solid transparent;
  opacity: 0;
  transform: translateY(20px);
  transition: border-color 0.3s, opacity 0.6s ease, transform 0.6s ease;
}

.project-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.project-card:hover {
  border-color: rgba(124, 58, 237, 0.3);
}

.project-card.hidden {
  display: none !important;
}

/* ── EMPTY STATE — must span full grid width ── */
.empty-state {
  grid-column: 1 / -1;
  padding: 120px 0;
  text-align: center;
  display: none;
}

.empty-state.visible { display: block; }

.empty-state p {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--muted);
  text-transform: uppercase;
}

.project-thumb {
  aspect-ratio: 16/10;
  width: 100%;
  position: relative;
  overflow: hidden;
}

.project-thumb-inner {
  position: absolute;
  inset: 0;
  transition: transform 0.5s ease;
}

.project-card:hover .project-thumb-inner {
  transform: scale(1.04);
}

.project-thumb-overlay {
  position: absolute;
  inset: 0;
  background: rgba(124, 58, 237, 0.08);
  opacity: 0;
  transition: opacity 0.3s;
}

.project-card:hover .project-thumb-overlay { opacity: 1; }

.thumb-year {
  position: absolute;
  bottom: 14px;
  left: 16px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.25);
}

.thumb-featured {
  position: absolute;
  top: 14px;
  right: 14px;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--purple);
  background: var(--purple-dim);
  border: 1px solid rgba(124, 58, 237, 0.3);
  padding: 4px 10px;
}

.project-info { padding: 24px 28px 20px; }
.project-meta { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.project-cat { font-family: var(--mono); font-size: 9px; letter-spacing: 2px; text-transform: uppercase; color: var(--purple); }
.project-date { font-family: var(--mono); font-size: 9px; letter-spacing: 1px; color: var(--muted); }
.project-title { font-family: var(--serif); font-style: italic; font-size: 22px; color: var(--white); margin-bottom: 10px; line-height: 1.2; }
.project-desc { font-size: 13px; line-height: 1.7; color: var(--muted); margin-bottom: 16px; }
.project-labels { display: flex; flex-wrap: wrap; gap: 6px; }
.project-label { font-family: var(--mono); font-size: 8px; letter-spacing: 1.5px; text-transform: uppercase; border: 1px solid var(--border); color: var(--muted); padding: 4px 9px; transition: all 0.2s; }
.project-card:hover .project-label { border-color: rgba(124, 58, 237, 0.25); color: var(--cream); }

/* Thumb gradient fills */
.thumb-1 { background: linear-gradient(135deg, #0d0d1a 0%, #1a0a2e 50%, #0a0a14 100%); }
.thumb-2 { background: linear-gradient(135deg, #0a1628 0%, #0d1f3c 50%, #060e1e 100%); }
.thumb-3 { background: linear-gradient(135deg, #1a0d0d 0%, #2e0a1a 50%, #140606 100%); }
.thumb-4 { background: linear-gradient(135deg, #0d1a0d 0%, #0a2e0d 50%, #060e06 100%); }
.thumb-5 { background: linear-gradient(135deg, #1a1a0d 0%, #2e2a0a 50%, #0e0e06 100%); }
.thumb-6 { background: linear-gradient(135deg, #0d0d0d 0%, #1e1428 50%, #080808 100%); }

/* ── TOUCH DEVICE — hide custom cursor ── */
@media (hover: none) and (pointer: coarse) {
  
  body { cursor: auto; }
  a, button, .project-card, .filter-btn { cursor: auto; }
}

/* ── RESPONSIVE — Tablet ── */
@media (max-width: 960px) {
  nav { padding: 22px 24px; }
  nav.scrolled { padding: 16px 24px; }
  .nav-links { display: none; }
  .nav-mobile-toggle { display: flex; }
  .page-header { padding: 140px 24px 64px; }
  .filter-bar { padding: 20px 24px; top: 56px; }
  .works-section { padding: 56px 24px 100px; }
  .works-grid { grid-template-columns: repeat(2, 1fr); }
  #contact { padding: 80px 24px; }
  .contact-link { flex-wrap: wrap; gap: 8px; }
  .contact-label { width: auto; }
  .contact-value { word-break: break-all; overflow-wrap: break-word; font-size: 13px; }
  footer { padding: 24px; }
}

/* ── RESPONSIVE — Mobile ── */
@media (max-width: 640px) {
  .page-header { padding: 120px 20px 56px; }
  .page-header::before { display: none; }
  .filter-bar {
    padding: 16px 20px;
    gap: 6px;
    flex-wrap: wrap;
    top: 52px;
  }
  .works-section { padding: 40px 20px 32px; scroll-margin-top: 160px; }
  .works-grid { grid-template-columns: 1fr; }
  .project-info { padding: 18px 20px 16px; }
  .project-footer { padding: 14px 20px 20px; }
  .project-title { font-size: 19px; }
  .project-desc { font-size: 12px; }
  #contact { padding: 64px 20px; }
  .contact-heading { font-size: clamp(32px, 8vw, 52px); margin-bottom: 40px; }
  .contact-link { padding: 18px 0; gap: 6px; }
  .contact-value { font-size: 12px; }
  .contact-label { font-size: 9px; width: auto; min-width: 56px; }
  .contact-arrow { font-size: 10px; }
  footer { padding: 20px; }
}

/* ── RESPONSIVE — Very small screens ── */
@media (max-width: 420px) {
  .page-header { padding: 110px 16px 48px; }
  .filter-bar { padding: 14px 16px; }
  .works-section { padding: 32px 16px 24px; }
  #contact { padding: 56px 16px; }
  .contact-heading { font-size: clamp(26px, 7.5vw, 42px); }
  .contact-link { flex-direction: column; align-items: flex-start; gap: 4px; }
}

/* ── LOAD MORE ── */
.load-more-wrap {
  padding: 48px 0 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.load-more-btn {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid rgba(240, 236, 228, 0.2);
  color: var(--cream);
  padding: 14px 48px;
  
  transition: border-color 0.3s, color 0.3s, background 0.3s;
  position: relative;
}

.load-more-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--purple-dim);
  opacity: 0;
  transition: opacity 0.3s;
}

.load-more-btn:hover {
  border-color: rgba(124, 58, 237, 0.5);
  color: var(--white);
}

.load-more-btn:hover::before { opacity: 1; }
.load-more-btn span { position: relative; z-index: 1; }

/* ── PROJECT FOOTER ── */
.project-footer {
  padding: 16px 28px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  margin-top: 16px;
}

.project-type-badge {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  /* No border — plain muted text, matching original */
}

.project-cta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--purple);
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.3s, transform 0.3s;
}

.project-card:hover .project-cta { opacity: 1; transform: translateX(0); }
.project-card:hover .project-type-badge { color: var(--cream); }

/* ── FOOTER (works page — centered) ── */
footer {
  border-top: 1px solid var(--border);
  padding: 28px 56px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--black);
}

footer p { font-family: var(--mono); font-size: 10px; letter-spacing: 1.5px; color: var(--muted); }
footer span { color: var(--purple); }