/* ============================================================
   NEKRO ZOMBIE DESIGN — portfolio.css
   Gallery, Masonry, Lightbox — Safari compatible
   ============================================================ */

/* Henning portrait as atmospheric background */
.port-hero-photo-bg {
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.port-hero-photo-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 20%;
  opacity: 0.12;
  filter: grayscale(100%) contrast(1.2) brightness(0.8);
  -webkit-filter: grayscale(100%) contrast(1.2) brightness(0.8);
}
/* Dark overlay so text is legible */
.port-hero-photo-bg::after {
  content: '';
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  background: linear-gradient(
    to right,
    rgba(10,10,10,0.85) 0%,
    rgba(10,10,10,0.5) 60%,
    rgba(10,10,10,0.2) 100%
  );
}

/* Big logo watermark */
.port-hero-logo-bg {
  position: absolute;
  right: 1%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 52vw;
  max-width: 620px;
  pointer-events: none;
  z-index: 1;
  -webkit-animation: logoDrift 14s ease-in-out infinite;
  animation: logoDrift 14s ease-in-out infinite;
}
.port-hero-logo-img {
  width: 100%; height: auto;
  opacity: 0.28;
  filter: grayscale(80%) contrast(1.2) brightness(1.6);
  -webkit-filter: grayscale(80%) contrast(1.2) brightness(1.6);
  border-radius: 50%;
}
@-webkit-keyframes logoDrift {
  0%,100%{ -webkit-transform:translateY(-50%) scale(1);   transform:translateY(-50%) scale(1);   opacity:0.14; }
  50%    { -webkit-transform:translateY(-53%) scale(1.04);transform:translateY(-53%) scale(1.04); opacity:0.20; }
}
@keyframes logoDrift {
  0%,100%{ -webkit-transform:translateY(-50%) scale(1);   transform:translateY(-50%) scale(1);   opacity:0.14; }
  50%    { -webkit-transform:translateY(-53%) scale(1.04);transform:translateY(-53%) scale(1.04); opacity:0.20; }
}

/* ============================================================
   PORTFOLIO HERO
   ============================================================ */
.port-hero {
  position: relative;
  min-height: 62vh;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  overflow: hidden;
  background: #090909;
  padding-top: var(--nav-h);
  z-index: 2;
}
.port-hero-bg {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-image:
    -webkit-linear-gradient(rgba(255,100,0,0.04) 1px, transparent 1px),
    -webkit-linear-gradient(90deg, rgba(255,100,0,0.04) 1px, transparent 1px);
  background-image:
    linear-gradient(rgba(255,100,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,100,0,0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}
.port-hero-content {
  position: relative;
  z-index: 3;
  max-width: var(--max);
  margin: 0 auto;
  padding: 60px 24px 48px;
  width: 100%;
}
.port-hero-title {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
  line-height: 0.88;
  margin-bottom: 20px;
}
.port-hero-desc {
  font-size: clamp(14px, 1.6vw, 17px);
  color: var(--gray30);
  max-width: 480px;
  line-height: 1.75;
  margin-bottom: 20px;
}
.port-counter {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: baseline;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-h);
}
.port-counter span:first-child {
  font-family: var(--font-d);
  font-size: 52px;
  color: var(--orange);
  line-height: 1;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.port-counter span:last-child {
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray50);
}

/* ============================================================
   CONTROLS BAR
   ============================================================ */
.port-controls {
  position: -webkit-sticky;
  position: sticky;
  top: var(--nav-h);
  z-index: 9992;
  background: rgba(0,0,0,0.9);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid var(--gray80);
  -webkit-transition: box-shadow 0.3s;
  transition: box-shadow 0.3s;
}
.port-controls.elevated { box-shadow: 0 4px 30px rgba(0,0,0,0.6); }

.controls-inner {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
.port-filters {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  gap: 6px;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
.filter-btn {
  font-family: var(--font-h);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray40);
  padding: 7px 16px;
  border-radius: 100px;
  border: 1px solid var(--gray75);
  background: transparent;
  -webkit-transition: color 0.25s, background 0.25s, border-color 0.25s, -webkit-transform 0.2s;
  transition: color 0.25s, background 0.25s, border-color 0.25s, transform 0.2s;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
}
.filter-btn:hover { color: var(--white); border-color: var(--gray50); -webkit-transform: translateY(-1px); transform: translateY(-1px); }
.filter-btn.active { background: var(--orange); color: var(--black); border-color: var(--orange); font-weight: 600; }

.controls-right {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  gap: 12px;
}

/* Search */
.search-wrap {
  position: relative;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
}
.search-wrap svg {
  position: absolute;
  left: 10px;
  width: 15px; height: 15px;
  color: var(--gray50);
  pointer-events: none;
}
#portSearch {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--gray75);
  border-radius: 100px;
  color: var(--white);
  font-family: var(--font-b);
  font-size: 13px;
  padding: 7px 14px 7px 32px;
  outline: none;
  width: 180px;
  -webkit-transition: border-color 0.25s, width 0.3s, background 0.25s;
  transition: border-color 0.25s, width 0.3s, background 0.25s;
  -webkit-appearance: none;
  appearance: none;
}
#portSearch:focus { border-color: var(--orange); background: rgba(255,100,0,0.04); width: 220px; }
#portSearch::placeholder { color: var(--gray60); }
/* Hide browser search clear button */
#portSearch::-webkit-search-cancel-button { -webkit-appearance: none; }

/* View toggle */
.view-toggle {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  gap: 2px;
  background: var(--gray80);
  border-radius: 4px;
  padding: 3px;
  border: 1px solid var(--gray75);
}
.view-btn {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
  width: 30px; height: 28px;
  border-radius: 3px;
  color: var(--gray50);
  -webkit-transition: background 0.2s, color 0.2s;
  transition: background 0.2s, color 0.2s;
}
.view-btn svg { width: 14px; height: 14px; }
.view-btn:hover { color: var(--white); }
.view-btn.active { background: var(--gray70); color: var(--orange); }

/* ============================================================
   GALLERY SECTION
   ============================================================ */
.gallery-section {
  padding: 40px 0 80px;
  position: relative;
  z-index: 2;
}

/* --------- MASONRY VIEW --------- */
.gallery-grid.masonry-view {
  -webkit-columns: 4 240px;
  -moz-columns: 4 240px;
  columns: 4 240px;
  column-gap: 12px;
}
.gallery-grid.masonry-view .gallery-item {
  -webkit-column-break-inside: avoid;
  break-inside: avoid;
  margin-bottom: 12px;
  display: block;
}

/* --------- GRID VIEW --------- */
.gallery-grid.grid-view {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 12px;
}
.gallery-grid.grid-view .gallery-item {
  -webkit-flex: 1 1 calc(25% - 9px);
  flex: 1 1 calc(25% - 9px);
  min-width: 200px;
}
.gallery-grid.grid-view .gi-tall,
.gallery-grid.grid-view .gi-wide { aspect-ratio: 1; }

/* --------- LIST VIEW --------- */
.gallery-grid.list-view {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
  gap: 10px;
}
.gallery-grid.list-view .gallery-item { width: 100%; }
.gallery-grid.list-view .gi-inner {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: row;
  flex-direction: row;
  height: 100px !important;
  min-height: unset !important;
}
.gallery-grid.list-view .gi-placeholder,
.gallery-grid.list-view .gi-placeholder img {
  width: 120px;
  height: 100px;
  -webkit-flex-shrink: 0;
  flex-shrink: 0;
  border-radius: 4px 0 0 4px;
}
.gallery-grid.list-view .gi-overlay {
  position: static;
  opacity: 1;
  background: transparent;
  padding: 0 20px;
  -webkit-flex: 1;
  flex: 1;
  -webkit-flex-direction: row;
  flex-direction: row;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
.gallery-grid.list-view .gi-meta { gap: 4px; }
.gallery-grid.list-view .gi-title { font-size: 16px; }

/* --------- ITEM BASE --------- */
.gallery-item {
  cursor: pointer;
  position: relative;
}
.gallery-item.hidden { display: none !important; }
.gallery-item.item-exit {
  -webkit-animation: itemExit 0.25s cubic-bezier(0.4,0,0.2,1) forwards;
  animation: itemExit 0.25s cubic-bezier(0.4,0,0.2,1) forwards;
}
.gallery-item.item-enter {
  -webkit-animation: itemEnter 0.4s cubic-bezier(0,0,0.2,1) both;
  animation: itemEnter 0.4s cubic-bezier(0,0,0.2,1) both;
}
@-webkit-keyframes itemExit  { to { opacity:0; -webkit-transform:scale(0.92); transform:scale(0.92); } }
@-webkit-keyframes itemEnter { from { opacity:0; -webkit-transform:scale(0.94) translateY(12px); transform:scale(0.94) translateY(12px); } }
@keyframes itemExit  { to { opacity:0; transform:scale(0.92); } }
@keyframes itemEnter { from { opacity:0; transform:scale(0.94) translateY(12px); } }

/* --------- GI INNER SIZES --------- */
.gi-inner {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--gray80);
  -webkit-transition: border-color 0.3s;
  transition: border-color 0.3s;
}
.gallery-item:hover .gi-inner { border-color: rgba(255,100,0,0.35); }
.gi-square { min-height: 240px; }
.gi-tall   { min-height: 340px; }
.gi-wide   { min-height: 200px; }

/* --------- PLACEHOLDER ART --------- */
.gi-placeholder {
  width: 100%; height: 100%;
  min-height: inherit;
  position: relative;
  overflow: hidden;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
}
.gi-placeholder img {
  width: 100%; height: 100%;
  object-fit: cover;
  -webkit-transition: -webkit-transform 0.55s cubic-bezier(0.4,0,0.2,1);
  transition: transform 0.55s cubic-bezier(0.4,0,0.2,1);
  display: block;
}
.gallery-item:hover .gi-placeholder img {
  -webkit-transform: scale(1.06);
  transform: scale(1.06);
}

/* --------- DECORATIVE PLACEHOLDER SVG ARTS --------- */
/* Each .gi-art-* is a CSS-drawn decorative element for placeholders */
.gi-art-skull, .gi-art-skull2 {
  width: 80px; height: 80px;
  border: 2px solid rgba(255,100,0,0.18);
  border-radius: 50% 50% 40% 40%;
  position: relative;
  -webkit-animation: artFloat 4s ease-in-out infinite;
  animation: artFloat 4s ease-in-out infinite;
}
.gi-art-skull::before, .gi-art-skull2::before {
  content: '';
  position: absolute;
  bottom: -6px; left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  width: 60%; height: 8px;
  border: 2px solid rgba(255,100,0,0.18);
  border-top: none;
}
.gi-art-skull2 { border-color: rgba(255,180,0,0.15); width: 60px; height: 60px; }

.gi-art-lines, .gi-art-lines2 {
  width: 100%; height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: repeating-linear-gradient(
    -35deg,
    transparent 0px,
    transparent 20px,
    rgba(255,100,0,0.04) 20px,
    rgba(255,100,0,0.04) 21px
  );
}
.gi-art-lines2 {
  background: repeating-linear-gradient(
    55deg,
    transparent 0px,
    transparent 16px,
    rgba(200,200,200,0.04) 16px,
    rgba(200,200,200,0.04) 17px
  );
}

.gi-art-geo, .gi-art-geo2 {
  width: 70px; height: 70px;
  border: 1.5px solid rgba(255,100,0,0.2);
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  -webkit-animation: artSpin 12s linear infinite;
  animation: artSpin 12s linear infinite;
}
.gi-art-geo::before {
  content: '';
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(255,100,0,0.12);
}
.gi-art-geo2 { border-color: rgba(150,150,150,0.2); }

.gi-art-panel {
  width: 100%; height: 100%;
  position: absolute; inset: 0;
  background:
    linear-gradient(var(--gray80) 1px, transparent 1px),
    linear-gradient(90deg, var(--gray80) 1px, transparent 1px);
  background-size: 33.33% 50%;
  opacity: 0.4;
}

.gi-art-neon {
  width: 60px; height: 60px;
  border-radius: 50%;
  border: 2px solid rgba(255,100,0,0.3);
  box-shadow: 0 0 20px rgba(255,100,0,0.15), inset 0 0 20px rgba(255,100,0,0.08);
  -webkit-animation: artPulse 3s ease-in-out infinite;
  animation: artPulse 3s ease-in-out infinite;
}

.gi-art-dots, .gi-art-dots2 {
  width: 100%; height: 100%;
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,100,0,0.15) 1px, transparent 1px);
  background-size: 20px 20px;
}
.gi-art-dots2 { background-image: radial-gradient(rgba(200,200,200,0.1) 1px, transparent 1px); background-size: 16px 16px; }

.gi-art-cover {
  width: 80px; height: 100px;
  border: 1.5px solid rgba(255,100,0,0.2);
  border-radius: 2px;
  position: relative;
}
.gi-art-cover::before {
  content: '';
  position: absolute;
  top: 12px; left: 8px; right: 8px;
  height: 2px;
  background: rgba(255,100,0,0.25);
  box-shadow: 0 8px 0 rgba(255,100,0,0.15), 0 16px 0 rgba(255,100,0,0.1);
}

.gi-art-glitch {
  width: 80px; height: 80px;
  position: relative;
  -webkit-animation: artGlitch 3s ease-in-out infinite;
  animation: artGlitch 3s ease-in-out infinite;
}
.gi-art-glitch::before {
  content: 'N';
  font-family: var(--font-d);
  font-size: 80px;
  color: rgba(255,100,0,0.2);
  position: absolute;
  line-height: 1;
}
.gi-art-glitch::after {
  content: 'N';
  font-family: var(--font-d);
  font-size: 80px;
  color: rgba(0,255,255,0.08);
  position: absolute;
  line-height: 1;
  left: 3px;
  top: -2px;
}

@-webkit-keyframes artFloat { 0%,100%{-webkit-transform:translateY(0);transform:translateY(0)} 50%{-webkit-transform:translateY(-8px);transform:translateY(-8px)} }
@-webkit-keyframes artSpin  { to{-webkit-transform:rotate(calc(45deg + 360deg));transform:rotate(calc(45deg + 360deg))} }
@-webkit-keyframes artPulse { 0%,100%{opacity:.5;-webkit-transform:scale(1);transform:scale(1)} 50%{opacity:1;-webkit-transform:scale(1.08);transform:scale(1.08)} }
@-webkit-keyframes artGlitch { 0%,90%,100%{-webkit-transform:none;transform:none} 92%{-webkit-transform:translateX(3px);transform:translateX(3px)} 94%{-webkit-transform:translateX(-3px);transform:translateX(-3px)} 96%{-webkit-transform:translateX(1px);transform:translateX(1px)} }
@keyframes artFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
@keyframes artSpin  { to{transform:rotate(calc(45deg + 360deg))} }
@keyframes artPulse { 0%,100%{opacity:.5;transform:scale(1)} 50%{opacity:1;transform:scale(1.08)} }
@keyframes artGlitch { 0%,90%,100%{transform:none} 92%{transform:translateX(3px)} 94%{transform:translateX(-3px)} 96%{transform:translateX(1px)} }

/* --------- OVERLAY --------- */
.gi-overlay {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: -webkit-linear-gradient(top, transparent 30%, rgba(0,0,0,0.92) 100%);
  background: linear-gradient(to bottom, transparent 30%, rgba(0,0,0,0.92) 100%);
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
  -webkit-justify-content: flex-end;
  justify-content: flex-end;
  -webkit-align-items: flex-start;
  align-items: flex-start;
  padding: 16px;
  opacity: 0;
  -webkit-transition: opacity 0.3s cubic-bezier(0.4,0,0.2,1);
  transition: opacity 0.3s cubic-bezier(0.4,0,0.2,1);
}
.gallery-item:hover .gi-overlay { opacity: 1; }

.gi-meta {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
  gap: 4px;
  -webkit-flex: 1;
  flex: 1;
  -webkit-justify-content: flex-end;
  justify-content: flex-end;
  width: 100%;
}
.gi-cat {
  font-family: var(--font-h);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
}
.gi-title {
  font-family: var(--font-h);
  font-size: 15px;
  font-weight: 400;
  color: var(--white);
  letter-spacing: 0.04em;
  line-height: 1.3;
}
.gi-expand {
  position: absolute;
  top: 12px; right: 12px;
  width: 36px; height: 36px;
  background: rgba(0,0,0,0.6);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
  color: var(--white);
  -webkit-transition: background 0.2s, -webkit-transform 0.2s;
  transition: background 0.2s, transform 0.2s;
  -webkit-tap-highlight-color: transparent;
}
.gi-expand svg { width: 16px; height: 16px; }
.gi-expand:hover { background: var(--orange); border-color: var(--orange); -webkit-transform: scale(1.08); transform: scale(1.08); }

/* --------- NO RESULTS --------- */
.no-results {
  text-align: center;
  padding: 80px 24px;
  color: var(--gray50);
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
  -webkit-align-items: center;
  align-items: center;
  gap: 16px;
}
.no-results p { font-size: 16px; }

/* --------- CTA --------- */
.gallery-cta {
  margin-top: 72px;
  border-top: 1px solid var(--gray80);
  padding-top: 56px;
}
.cta-inner {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  gap: 32px;
  background: var(--gray85);
  border: 1px solid var(--gray75);
  border-radius: 12px;
  padding: 32px 40px;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
.cta-logo img {
  width: 64px; height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255,100,0,0.4);
  -webkit-flex-shrink: 0;
  flex-shrink: 0;
}
.cta-text { -webkit-flex: 1; flex: 1; min-width: 200px; }
.cta-text h3 { font-family: var(--font-d); font-size: 28px; letter-spacing: 0.06em; color: var(--white); margin-bottom: 6px; }
.cta-text p  { font-size: 14px; color: var(--gray30); line-height: 1.65; }
.btn-sm { padding: 12px 24px !important; font-size: 13px !important; white-space: nowrap; }

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 9996;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
}
.lb-backdrop {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(0,0,0,0.94);
  cursor: pointer;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.lb-container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1120px;
  max-height: 90vh;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: stretch;
  align-items: stretch;
  border-radius: 12px;
  overflow: hidden;
  background: var(--gray85);
  border: 1px solid var(--gray70);
  box-shadow: 0 32px 80px rgba(0,0,0,0.7);
  margin: 16px;
}

/* Lightbox image side */
.lb-img-wrap {
  -webkit-flex: 1.4;
  flex: 1.4;
  position: relative;
  background: var(--gray90);
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
  min-height: 400px;
  overflow: hidden;
}
.lb-img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  -webkit-transition: opacity 0.3s cubic-bezier(0.4,0,0.2,1);
  transition: opacity 0.3s cubic-bezier(0.4,0,0.2,1);
  display: block;
}
.lb-img.loading { opacity: 0; }
.lb-placeholder-wrap {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
}

/* Spinner */
.lb-spinner {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
}
.spinner-ring {
  width: 36px; height: 36px;
  border: 2px solid var(--gray70);
  border-top-color: var(--orange);
  border-radius: 50%;
  -webkit-animation: spinRing 0.7s linear infinite;
  animation: spinRing 0.7s linear infinite;
}
@-webkit-keyframes spinRing { to{ -webkit-transform: rotate(360deg); transform: rotate(360deg); } }
@keyframes spinRing          { to{ transform: rotate(360deg); } }

/* Lightbox info side */
.lb-info {
  -webkit-flex: 0 0 300px;
  flex: 0 0 300px;
  padding: 32px 28px;
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
  gap: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.lb-info-top {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  margin-bottom: 12px;
}
.lb-cat {
  font-family: var(--font-h);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(255,100,0,0.1);
  padding: 4px 12px;
  border-radius: 100px;
  border: 1px solid rgba(255,100,0,0.2);
}
.lb-counter {
  font-family: var(--font-h);
  font-size: 12px;
  color: var(--gray50);
  letter-spacing: 0.06em;
}
.lb-title {
  font-family: var(--font-d);
  font-size: 32px;
  letter-spacing: 0.04em;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 10px;
}
.lb-desc {
  font-size: 14px;
  color: var(--gray30);
  line-height: 1.7;
  margin-bottom: 24px;
  -webkit-flex: 1;
  flex: 1;
}
.lb-actions {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}
.lb-wa {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
  gap: 8px;
  background: var(--green-wa);
  color: var(--black);
  font-family: var(--font-h);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 11px 20px;
  border-radius: 4px;
  -webkit-transition: filter 0.2s;
  transition: filter 0.2s;
}
.lb-wa:hover { filter: brightness(1.1); }

/* Thumbnails */
.lb-thumbs {
  display: -webkit-flex;
  display: flex;
  gap: 6px;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  padding-top: 16px;
  border-top: 1px solid var(--gray75);
}
.lb-thumb {
  width: 50px; height: 50px;
  border-radius: 4px;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  -webkit-transition: border-color 0.2s, -webkit-transform 0.2s;
  transition: border-color 0.2s, transform 0.2s;
  -webkit-flex-shrink: 0;
  flex-shrink: 0;
}
.lb-thumb:hover   { border-color: var(--gray50); -webkit-transform: scale(1.05); transform: scale(1.05); }
.lb-thumb.active  { border-color: var(--orange); }
.lb-thumb-inner {
  width: 100%; height: 100%;
  background: var(--gray80);
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
  font-family: var(--font-d);
  font-size: 10px;
  color: var(--orange);
}

/* Lightbox close */
.lb-close {
  position: absolute;
  top: 16px; right: 16px;
  z-index: 10;
  width: 40px; height: 40px;
  background: rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
  color: var(--white);
  -webkit-transition: background 0.2s, -webkit-transform 0.2s;
  transition: background 0.2s, transform 0.2s;
}
.lb-close svg { width: 18px; height: 18px; }
.lb-close:hover { background: var(--orange); -webkit-transform: rotate(90deg); transform: rotate(90deg); }

/* Lightbox nav */
.lb-nav {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  z-index: 10;
  width: 44px; height: 44px;
  background: rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
  color: var(--white);
  -webkit-transition: background 0.2s, -webkit-transform 0.2s;
  transition: background 0.2s, transform 0.2s;
}
.lb-nav svg { width: 20px; height: 20px; }
.lb-prev { left: 12px; }
.lb-next { right: 12px; }
.lb-nav:hover { background: var(--orange); }
.lb-nav:disabled { opacity: 0.2; pointer-events: none; }

/* Lightbox open/close animation */
@-webkit-keyframes lbOpen  { from{opacity:0;-webkit-transform:scale(0.94);transform:scale(0.94)} to{opacity:1;-webkit-transform:scale(1);transform:scale(1)} }
@-webkit-keyframes lbClose { from{opacity:1;-webkit-transform:scale(1);transform:scale(1)} to{opacity:0;-webkit-transform:scale(0.94);transform:scale(0.94)} }
@keyframes lbOpen  { from{opacity:0;transform:scale(0.94)} to{opacity:1;transform:scale(1)} }
@keyframes lbClose { from{opacity:1;transform:scale(1)} to{opacity:0;transform:scale(0.94)} }
.lb-container.lb-anim-open  { -webkit-animation:lbOpen  0.3s cubic-bezier(0,0,0.2,1) both; animation:lbOpen  0.3s cubic-bezier(0,0,0.2,1) both; }
.lb-container.lb-anim-close { -webkit-animation:lbClose 0.25s cubic-bezier(0.4,0,0.2,1) both;    animation:lbClose 0.25s cubic-bezier(0.4,0,0.2,1) both; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .gallery-grid.masonry-view { -webkit-columns: 3 200px; -moz-columns: 3 200px; columns: 3 200px; }
  .gallery-grid.grid-view .gallery-item { -webkit-flex: 1 1 calc(33.333% - 8px); flex: 1 1 calc(33.333% - 8px); }
  .lb-info { -webkit-flex: 0 0 260px; flex: 0 0 260px; }
}

@media (max-width: 860px) {
  .lb-container { -webkit-flex-direction: column; flex-direction: column; max-height: 95vh; }
  .lb-img-wrap { -webkit-flex: none; flex: none; height: 50vw; min-height: 220px; max-height: 55vh; }
  .lb-info { -webkit-flex: none; flex: none; padding: 20px; max-height: 45vh; }
  .lb-thumbs { display: none; }
  .lb-nav { display: none; }
}

@media (max-width: 768px) {
  .gallery-grid.masonry-view { -webkit-columns: 2 150px; -moz-columns: 2 150px; columns: 2 150px; }
  .gallery-grid.grid-view .gallery-item { -webkit-flex: 1 1 calc(50% - 6px); flex: 1 1 calc(50% - 6px); }
  .controls-inner { gap: 12px; }
  #portSearch { width: 140px; }
  #portSearch:focus { width: 160px; }
  .controls-right { gap: 8px; }
  .view-toggle { display: none; }
  .cta-inner { padding: 24px 20px; gap: 20px; }
}

@media (max-width: 480px) {
  .gallery-grid.masonry-view { -webkit-columns: 1; -moz-columns: 1; columns: 1; }
  .gallery-grid.grid-view .gallery-item { -webkit-flex: 1 1 100%; flex: 1 1 100%; }
  .port-filters { gap: 4px; }
  .filter-btn { padding: 6px 12px; font-size: 10px; }
  .cta-logo { display: none; }
  .lb-title { font-size: 24px; }
}

/* Safari-specific: columns polyfill */
@supports not (-webkit-columns: 3) {
  .gallery-grid.masonry-view {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    gap: 12px;
  }
  .gallery-grid.masonry-view .gallery-item {
    -webkit-flex: 1 1 calc(33.333% - 8px);
    flex: 1 1 calc(33.333% - 8px);
    min-width: 200px;
    margin-bottom: 0;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .gi-art-skull, .gi-art-geo, .gi-art-neon, .gi-art-glitch, .gi-art-skull2 {
    -webkit-animation: none !important; animation: none !important;
  }
  .item-enter, .item-exit { -webkit-animation: none !important; animation: none !important; }
  .lb-container.lb-anim-open, .lb-container.lb-anim-close { -webkit-animation: none !important; animation: none !important; }
}