/* ══════════════════════════════════════════
   SYSTEM — 地下画廊 · Underground Gallery
   小梦岛主题 CSS
══════════════════════════════════════════ */

:root {
  --void:    #0c0b09;
  --dark:    #141310;
  --dark2:   #1e1c18;
  --dark3:   #2a2822;

  --acid:    #d4f23c;
  --neon:    #ff3cac;
  --cyan:    #3cf2e8;
  --amber:   #f2a43c;
  --violet:  #7c3cf2;

  --ghost:   rgba(255,255,255,0.12);
  --ghost2:  rgba(255,255,255,0.06);
  --ghost3:  rgba(255,255,255,0.04);
  --text:    rgba(255,255,255,0.88);
  --text2:   rgba(255,255,255,0.5);
  --text3:   rgba(255,255,255,0.25);
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
a { color: inherit; text-decoration: none; }

body {
  background: var(--void);
  color: var(--text);
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 300;
  line-height: 1.65;
  font-size: 13px;
  overflow-x: hidden;
  cursor: crosshair;
}

body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0;
  opacity: .025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px;
  pointer-events: none;
}

/* ══ HEADER ══ */
.site-header {
  position: sticky; top: 0; z-index: 100;
  height: 50px;
  display: flex; align-items: stretch;
  border-bottom: 1px solid var(--ghost);
  background: rgba(12,11,9,.92);
  backdrop-filter: blur(16px);
}
.sh-logo {
  display: flex; align-items: center; gap: 10px;
  padding: 0 28px; border-right: 1px solid var(--ghost);
  flex-shrink: 0;
}
.sh-logo-mark {
  width: 26px; height: 26px;
  border: 1.5px solid var(--acid);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Bebas Neue', sans-serif; font-size: 15px;
  color: var(--acid); flex-shrink: 0;
  box-shadow: 0 0 8px rgba(212,242,60,.3);
}
.sh-logo-text {
  font-family: 'Unbounded', sans-serif;
  font-size: 11px; font-weight: 400; letter-spacing: .05em;
  color: var(--text); line-height: 1.2;
}
.sh-logo-text small {
  display: block; font-size: 8px; letter-spacing: .15em;
  color: var(--text3); font-family: 'IBM Plex Mono', monospace;
  font-weight: 300; text-transform: uppercase;
}
.sh-nav {
  display: flex; list-style: none; align-items: stretch;
}
.sh-nav li {
  display: flex; align-items: center; padding: 0 20px;
  font-size: 9px; letter-spacing: .25em; text-transform: uppercase;
  color: var(--text3); border-right: 1px solid var(--ghost2);
  cursor: crosshair; transition: .15s;
}
.sh-nav li a { color: inherit; }
.sh-nav li:hover { color: var(--acid); }
.sh-nav li.on { color: var(--text); }
.sh-right {
  margin-left: auto; display: flex; align-items: stretch;
  border-left: 1px solid var(--ghost);
}
.sh-action {
  display: flex; align-items: center; padding: 0 20px; gap: 8px;
  font-size: 9px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--text3); cursor: crosshair; border-right: 1px solid var(--ghost2);
  transition: .15s;
}
.sh-action:hover { color: var(--acid); }
.sh-action:last-child { border-right: none; }

/* ══ HERO ══ */
.hero {
  min-height: calc(100vh - 50px);
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  border-bottom: 1px solid var(--ghost);
}
.hero::before {
  content: '';
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(var(--ghost2) 1px, transparent 1px),
    linear-gradient(90deg, var(--ghost2) 1px, transparent 1px);
  background-size: 48px 48px;
}
.hero::after {
  content: '';
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 55% 45% at 20% 30%, rgba(212,242,60,.07) 0%, transparent 65%),
    radial-gradient(ellipse 40% 50% at 75% 70%, rgba(255,60,172,.07) 0%, transparent 60%),
    radial-gradient(ellipse 30% 40% at 55% 15%, rgba(60,242,232,.05) 0%, transparent 55%);
  pointer-events: none;
}
.hero-left {
  padding: 64px 60px 56px;
  display: flex; flex-direction: column; justify-content: space-between;
  border-right: 1px solid var(--ghost);
  position: relative; z-index: 2;
  animation: slideUp .8s ease forwards;
}
.hl-season {
  display: flex; align-items: center; gap: 12px;
  font-size: 9px; letter-spacing: .35em; text-transform: uppercase; color: var(--text3);
}
.hl-season-dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--acid);
  box-shadow: 0 0 6px var(--acid); animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 6px var(--acid); }
  50% { box-shadow: 0 0 14px var(--acid), 0 0 24px rgba(212,242,60,.4); }
}
.hero-exhibition-title { position: relative; }
.het-oversize {
  font-family: 'Unbounded', sans-serif;
  font-weight: 900;
  font-size: clamp(64px, 9vw, 130px);
  line-height: .88;
  letter-spacing: -.03em;
  color: var(--text);
  display: block;
}
.het-oversize.acid { color: var(--acid); }
.het-oversize.ghost-stroke {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255,255,255,.15);
}
.het-oversize.het-cn {
  font-family: 'Noto Sans SC', sans-serif;
  font-weight: 900;
  letter-spacing: -.01em;
}
.het-subtitle {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  letter-spacing: .35em;
  color: var(--text3);
  text-transform: uppercase;
  margin-top: 8px;
  margin-bottom: 4px;
}
.hero-tagline {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 9px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--acid);
  opacity: .7;
  margin-bottom: 8px;
}
.het-line {
  position: absolute; right: -20px; top: 50%;
  width: 2px; height: 120%; transform-origin: top;
  background: linear-gradient(to bottom, transparent, var(--acid), transparent);
  transform: translateY(-50%) rotate(15deg);
  opacity: .4;
}
.hero-desc {
  font-family: 'Noto Sans SC', sans-serif;
  font-size: 14px; line-height: 1.9; color: var(--text2);
  max-width: 480px;
}
.hero-stats {
  display: flex; gap: 32px;
}
.hs { display: flex; align-items: baseline; gap: 6px; }
.hs-n {
  font-family: 'Unbounded', sans-serif; font-weight: 900;
  font-size: 28px; color: var(--text3); line-height: 1;
}
.hs-n.acid { color: var(--acid); }
.hs-l { font-size: 10px; color: var(--text3); letter-spacing: .1em; }

/* hero right */
.hero-right {
  display: flex; flex-direction: column;
  position: relative; z-index: 2;
  animation: slideLeft .8s ease .15s forwards; opacity: 0;
}
.featured-exhibit {
  flex: 1; position: relative; overflow: hidden;
  border-bottom: 1px solid var(--ghost);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 32px;
  min-height: 340px;
}
.fe-bg {
  position: absolute; inset: 0;
  background: var(--dark2);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.fe-bg-type {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(48px, 8vw, 90px);
  line-height: .88; color: transparent;
  -webkit-text-stroke: 1.5px rgba(255,255,255,.06);
  letter-spacing: -.02em; user-select: none;
  text-align: center;
}
.fe-bg-accent {
  position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: var(--acid); box-shadow: 0 -3px 12px var(--acid);
}
.fe-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(12,11,9,.85) 0%, transparent 60%);
}
.fe-corner-tag {
  position: absolute; top: 20px; right: 20px;
  font-size: 8px; letter-spacing: .25em; text-transform: uppercase;
  color: var(--acid); border: 1px solid rgba(212,242,60,.3);
  padding: 4px 10px; z-index: 2;
}
.fe-num {
  position: relative; z-index: 2;
  font-size: 9px; letter-spacing: .2em; color: var(--text3);
  margin-bottom: 12px;
}
.fe-placard { position: relative; z-index: 2; }
.fep-kicker { font-size: 9px; letter-spacing: .2em; color: var(--text3); margin-bottom: 8px; }
.fep-title {
  font-family: 'Noto Sans SC', sans-serif; font-weight: 900;
  font-size: 18px; line-height: 1.4; color: var(--text); margin-bottom: 10px;
}
.fep-title a { color: inherit; }
.fep-meta { font-size: 9px; color: var(--text3); letter-spacing: .1em; }

/* rooms grid */
.fe-rooms {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--ghost);
}
.fer {
  padding: 20px 16px; border-right: 1px solid var(--ghost);
  display: flex; flex-direction: column; gap: 8px; cursor: crosshair;
  transition: background .15s;
}
.fer:last-child { border-right: none; }
.fer:hover { background: var(--ghost3); }
.fer-dot { width: 6px; height: 6px; border-radius: 50%; }
.fer-name {
  font-family: 'Noto Sans SC', sans-serif; font-size: 11px;
  line-height: 1.4; color: var(--text2); flex: 1;
}
.fer-count {
  font-family: 'Unbounded', sans-serif; font-weight: 700;
  font-size: 18px; line-height: 1;
}

/* ══ GALLERY SECTION ══ */
.gallery-section {
  display: grid;
  grid-template-columns: 1fr 320px;
}
.gallery-grid { border-right: 1px solid var(--ghost); }
.gg-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 32px; border-bottom: 1px solid var(--ghost);
  animation: slideUp .5s ease .2s forwards; opacity: 0;
}
.gg-h-label { font-size: 9px; letter-spacing: .25em; text-transform: uppercase; color: var(--text3); }
.gg-h-filter { display: flex; gap: 4px; }
.gg-f {
  padding: 4px 12px; font-size: 8px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--text3); border: 1px solid transparent; cursor: crosshair; transition: .15s;
}
.gg-f.on { color: var(--acid); border-color: rgba(212,242,60,.3); }
.gg-f:hover { color: var(--text2); }

/* ══ MAIN EXHIBIT CARD ══ */
.card-main-exhibit {
  display: block;
  border-bottom: 1px solid var(--ghost);
  cursor: crosshair;
  transition: background .15s;
  animation: slideUp .5s ease .25s forwards; opacity: 0;
}
.card-main-exhibit:hover { background: var(--ghost3); }

.cme-image-wrap {
  position: relative;
  height: 280px;
  overflow: hidden;
  background: var(--dark2);
}
.cme-image {
  width: 100%; height: 100%;
  object-fit: cover; opacity: .55;
  transition: opacity .3s;
}
.card-main-exhibit:hover .cme-image { opacity: .65; }
.cme-image-fallback {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 100%;
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(48px, 8vw, 90px);
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255,255,255,.06);
  letter-spacing: -.02em; user-select: none;
  padding: 24px; text-align: center; line-height: .88;
}
.cme-image-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(12,11,9,.85) 0%, transparent 55%);
}
.cme-corner-tag {
  position: absolute; top: 20px; right: 20px;
  font-size: 8px; letter-spacing: .25em; text-transform: uppercase;
  color: var(--acid); border: 1px solid rgba(212,242,60,.3);
  padding: 4px 10px; z-index: 2;
}
.cme-placard {
  padding: 24px 32px 28px;
}
.cme-num {
  font-size: 9px; letter-spacing: .2em; color: var(--text3);
  margin-bottom: 10px;
}
.cme-kicker {
  font-size: 9px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--text3); margin-bottom: 12px;
}
.cme-kicker-sep { margin: 0 6px; }
.cme-title {
  font-family: 'Noto Sans SC', sans-serif; font-weight: 900;
  font-size: 22px; line-height: 1.4; color: var(--text);
  margin-bottom: 12px;
}
.cme-excerpt {
  font-family: 'Noto Sans SC', sans-serif; font-weight: 300;
  font-size: 13px; line-height: 1.85; color: var(--text2);
  margin-bottom: 18px;
}
.cme-foot {
  display: flex; align-items: center; justify-content: space-between;
}
.cme-date { font-size: 9px; color: var(--text3); letter-spacing: .1em; }
.cme-enter {
  font-size: 9px; color: var(--text3); letter-spacing: .15em;
  transition: .15s;
}
.card-main-exhibit:hover .cme-enter { color: var(--acid); }

/* ══ EXHIBIT GRID ══ */
.exhibit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.card-exhibit {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-bottom: 1px solid var(--ghost);
  border-right: 1px solid var(--ghost);
  cursor: crosshair;
  display: block;
  animation: slideUp .5s ease .35s forwards; opacity: 0;
}
.exhibit-grid .card-exhibit:nth-child(even) { border-right: none; }
.exhibit-grid .card-exhibit:last-child { border-right: none; }
.card-exhibit:hover .ce-bg-img {
  opacity: .8;
  transform: scale(1.03);
}
.ce-bg {
  position: absolute; inset: 0;
  background: var(--dark2);
}
.ce-bg-img {
  width: 100%; height: 100%;
  object-fit: cover; opacity: .65;
  transition: opacity .4s, transform .5s;
  display: block;
}
.ce-bg-fallback {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 100%;
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(36px, 5vw, 72px);
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,.07);
  letter-spacing: -.02em; user-select: none;
  text-align: center; line-height: .88; padding: 16px;
}
.ce-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to top,
    rgba(12,11,9,.95) 0%,
    rgba(12,11,9,.7) 45%,
    transparent 75%
  );
}
.ce-placard {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 20px 22px;
  z-index: 2;
}
.ce-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 8px;
}
.ce-num {
  font-size: 8px; letter-spacing: .2em; color: var(--text3);
}
.ce-tag {
  font-size: 8px; letter-spacing: .15em; text-transform: uppercase;
  color: var(--acid); border: 1px solid rgba(212,242,60,.3);
  padding: 2px 6px;
}
.ce-title {
  font-family: 'Noto Sans SC', sans-serif; font-weight: 700;
  font-size: 14px; line-height: 1.4; color: var(--text);
  margin-bottom: 6px;
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
}
.ce-excerpt {
  font-family: 'Noto Sans SC', sans-serif; font-size: 11px;
  line-height: 1.65; color: var(--text2); margin-bottom: 10px;
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
}
.ce-date {
  font-size: 9px; color: var(--text3); letter-spacing: .08em;
}

/* wide card */
.aw-wide {
  display: grid; grid-template-columns: 1fr 200px;
  border-bottom: 1px solid var(--ghost); position: relative;
  cursor: crosshair; transition: background .15s;
  animation: slideUp .5s ease .25s forwards; opacity: 0;
}
.aw-wide:hover { background: var(--ghost3); }
.aww-main { padding: 32px; }
.aww-kicker {
  display: flex; align-items: center; gap: 10px;
  font-size: 9px; letter-spacing: .2em; text-transform: uppercase;
  margin-bottom: 16px;
}
.aww-title {
  font-family: 'Noto Sans SC', sans-serif; font-weight: 900;
  font-size: 20px; line-height: 1.4; color: var(--text); margin-bottom: 14px;
}
.aww-excerpt {
  font-family: 'Noto Sans SC', sans-serif; font-weight: 300;
  font-size: 13px; line-height: 1.85; color: var(--text2); margin-bottom: 20px;
}
.aww-foot { display: flex; align-items: center; gap: 12px; }
.aww-date { font-size: 9px; color: var(--text3); letter-spacing: .1em; }
.aww-tag {
  font-size: 8px; letter-spacing: .2em; text-transform: uppercase;
  border: 1px solid; padding: 2px 8px;
}
.aww-read { font-size: 9px; color: var(--text3); margin-left: auto; }
.aww-side {
  border-left: 1px solid var(--ghost);
  display: flex; flex-direction: column;
}
.aww-side-canvas {
  flex: 1; position: relative; overflow: hidden;
}
.aww-side-info {
  padding: 12px 16px; border-top: 1px solid var(--ghost);
}
.awsi-l { font-size: 8px; letter-spacing: .2em; color: var(--text3); margin-bottom: 4px; }
.awsi-s { font-size: 11px; font-family: 'Noto Sans SC', sans-serif; }
.aww-arrow {
  position: absolute; right: 220px; bottom: 32px;
  font-size: 16px; color: var(--text3); transition: .15s;
}
.aw-wide:hover .aww-arrow { color: var(--acid); transform: translateX(4px); }

/* grid cards */
.aw-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--ghost);
  animation: slideUp .5s ease .35s forwards; opacity: 0;
}
.aw-card {
  padding: 28px 32px; position: relative; overflow: hidden;
  cursor: crosshair; transition: background .15s;
  border-right: 1px solid var(--ghost);
}
.aw-card:last-child { border-right: none; }
.aw-card:hover { background: var(--ghost3); }
.ac-num {
  font-family: 'Unbounded', sans-serif; font-weight: 900;
  font-size: 48px; line-height: 1; opacity: .15;
  position: absolute; top: 16px; right: 20px;
}
.ac-stripe {
  width: 2px; height: 32px; margin-bottom: 16px;
}
.ac-kicker { font-size: 9px; letter-spacing: .15em; margin-bottom: 10px; }
.ac-title {
  font-family: 'Noto Sans SC', sans-serif; font-weight: 900;
  font-size: 15px; line-height: 1.5; color: var(--text); margin-bottom: 10px;
}
.ac-excerpt {
  font-family: 'Noto Sans SC', sans-serif; font-size: 12px;
  line-height: 1.8; color: var(--text2); margin-bottom: 16px;
}
.ac-foot { display: flex; align-items: center; gap: 10px; }
.ac-date { font-size: 9px; color: var(--text3); }
.ac-tag { font-size: 8px; letter-spacing: .15em; border: 1px solid; padding: 2px 6px; }
.ac-read { font-size: 9px; color: var(--text3); margin-left: auto; }

/* row cards */
.aw-row {
  display: flex; align-items: stretch;
  border-bottom: 1px solid var(--ghost);
  cursor: crosshair; transition: background .15s;
}
.aw-row:hover { background: var(--ghost3); }
.ar-thumb {
  width: 80px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border-right: 1px solid var(--ghost);
}
.ar-thumb-text {
  font-family: 'Unbounded', sans-serif; font-weight: 900;
  font-size: 20px;
}
.ar-body {
  flex: 1; padding: 16px 24px;
  display: flex; align-items: center; gap: 16px;
}
.ar-kicker { font-size: 9px; letter-spacing: .15em; color: var(--text3); margin-bottom: 4px; }
.ar-title {
  font-family: 'Noto Sans SC', sans-serif; font-size: 14px;
  color: var(--text); line-height: 1.4;
}
.ar-meta { font-size: 9px; color: var(--text3); margin-top: 6px; }
.ar-enter { font-size: 14px; color: var(--text3); margin-left: auto; transition: .15s; }
.aw-row:hover .ar-enter { color: var(--acid); transform: translateX(4px); }

/* pagination */
.pager {
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 32px; border-bottom: 1px solid var(--ghost);
}
.pg-prev, .pg-next {
  font-size: 9px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--text3); cursor: crosshair; transition: .15s;
}
.pg-prev:hover, .pg-next:hover { color: var(--acid); }
.pg-nums { display: flex; gap: 4px; }
.pg-n {
  width: 28px; height: 28px; display: flex; align-items: center; justify-content: center;
  font-size: 11px; color: var(--text3); cursor: crosshair; transition: .15s;
  border: 1px solid transparent;
}
.pg-n.on { color: var(--acid); border-color: rgba(212,242,60,.3); }
.pg-n:hover { color: var(--text2); }

/* ══ SIDEBAR ══ */
.sidebar-panel {
  padding: 0;
  border-left: 1px solid var(--ghost);
  position: sticky; top: 50px;
  height: calc(100vh - 50px);
  overflow-y: auto;
}
.sidebar-panel::-webkit-scrollbar { width: 2px; }
.sidebar-panel::-webkit-scrollbar-track { background: transparent; }
.sidebar-panel::-webkit-scrollbar-thumb { background: var(--ghost); }
.sp-block {
  padding: 24px 24px 20px;
  border-bottom: 1px solid var(--ghost);
}
.spb-label {
  font-size: 8px; letter-spacing: .3em; text-transform: uppercase;
  color: var(--text3); margin-bottom: 16px;
}
.sp-avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--dark2); border: 1px solid var(--ghost);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Unbounded', sans-serif; font-size: 16px;
  color: var(--text2); margin-bottom: 12px;
}
.sp-name {
  font-family: 'Unbounded', sans-serif; font-size: 13px;
  font-weight: 400; color: var(--text); margin-bottom: 4px;
}
.sp-role { font-size: 9px; color: var(--text3); letter-spacing: .1em; margin-bottom: 12px; }
.sp-bio {
  font-family: 'Noto Sans SC', sans-serif; font-size: 12px;
  line-height: 1.85; color: var(--text2);
}
.sp-rooms { display: flex; flex-direction: column; gap: 12px; }
.spr-item {
  display: flex; align-items: center; gap: 10px;
  cursor: crosshair; transition: .15s;
}
.spr-item:hover { opacity: .8; }
.spr-swatch {
  width: 32px; height: 32px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Noto Sans SC', sans-serif; font-size: 13px; font-weight: 900;
}
.spr-info { flex: 1; }
.spr-name { font-size: 11px; color: var(--text); margin-bottom: 2px; }
.spr-sub { font-size: 9px; color: var(--text3); }
.spr-n {
  font-family: 'Unbounded', sans-serif; font-weight: 700;
  font-size: 16px; flex-shrink: 0;
}
.sp-themes { display: flex; flex-wrap: wrap; gap: 6px; }
.spt {
  font-size: 9px; letter-spacing: .15em; padding: 4px 10px;
  border: 1px solid var(--ghost); color: var(--text3);
  cursor: crosshair; transition: .15s;
}
.spt.on, .spt:hover { color: var(--acid); border-color: rgba(212,242,60,.3); }
.sp-archive { display: flex; flex-direction: column; gap: 8px; }
.spa-item {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 10px; color: var(--text2); cursor: crosshair; transition: .15s;
}
.spa-item:hover { color: var(--acid); }
.spa-n { font-family: 'Unbounded', sans-serif; font-size: 12px; }
.sp-inst { display: flex; flex-direction: column; gap: 10px; }
.spi-item {
  display: flex; align-items: center; justify-content: space-between;
  cursor: crosshair; transition: .15s;
}
.spi-item:hover { opacity: .7; }
.spi-name { font-size: 11px; color: var(--text); margin-bottom: 2px; }
.spi-desc { font-size: 9px; color: var(--text3); }
.spi-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ghost); }
.spi-dot.live { background: var(--acid); box-shadow: 0 0 6px var(--acid); }

/* ══ MANIFESTO BAND ══ */
.manifesto-band {
  border-top: 1px solid var(--ghost);
  border-bottom: 1px solid var(--ghost);
  overflow: hidden; height: 40px;
  display: flex; align-items: center;
  background: var(--dark);
}
.mb-track {
  display: flex; gap: 0; white-space: nowrap;
  animation: marquee 30s linear infinite;
}
.mb-item {
  display: flex; align-items: center; gap: 24px;
  padding: 0 24px;
  font-size: 9px; letter-spacing: .3em; text-transform: uppercase;
  color: var(--text3);
}
.mb-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--acid); flex-shrink: 0; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ══ FOOTER ══ */
.site-footer {
  padding: 32px 60px;
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--ghost);
}
.sf-left { font-size: 9px; color: var(--text3); letter-spacing: .1em; }
.sf-right { font-size: 9px; color: var(--text3); letter-spacing: .1em; }

/* ══ POST PAGE ══ */
.post-default {
  max-width: 720px; margin: 0 auto; padding: 60px 32px;
}
.post-header { margin-bottom: 40px; }
.post-kicker { font-size: 9px; letter-spacing: .25em; text-transform: uppercase; color: var(--text3); margin-bottom: 16px; }
.post-title {
  font-family: 'Noto Sans SC', sans-serif; font-weight: 900;
  font-size: clamp(28px, 4vw, 48px); line-height: 1.25;
  color: var(--text); margin-bottom: 16px;
}
.post-meta { font-size: 10px; color: var(--text3); letter-spacing: .1em; }
.post-divider { width: 40px; height: 2px; background: var(--acid); margin: 32px 0; }
.post-content {
  font-family: 'Noto Sans SC', sans-serif; font-size: 15px;
  line-height: 2; color: var(--text2);
}
.post-content h1,.post-content h2,.post-content h3 {
  font-weight: 900; color: var(--text); margin: 2em 0 .75em;
}
.post-content p { margin-bottom: 1.5em; }
.post-content a { color: var(--acid); border-bottom: 1px solid rgba(212,242,60,.3); }
.post-content code {
  font-family: 'IBM Plex Mono', monospace; font-size: .85em;
  background: var(--dark2); padding: 2px 6px; color: var(--cyan);
}
.post-content pre {
  background: var(--dark2); padding: 24px; overflow-x: auto;
  border-left: 2px solid var(--acid); margin: 2em 0;
}
.post-content blockquote {
  border-left: 2px solid var(--ghost); padding-left: 24px;
  color: var(--text3); font-style: italic; margin: 2em 0;
}
.post-back {
  margin-top: 60px; padding-top: 32px; border-top: 1px solid var(--ghost);
}
.post-back a {
  font-size: 9px; letter-spacing: .25em; text-transform: uppercase;
  color: var(--text3); transition: .15s;
}
.post-back a:hover { color: var(--acid); }

/* ══ TAG PAGE ══ */
.tag-page { min-height: 100vh; }
.tag-header {
  padding: 60px; border-bottom: 1px solid var(--ghost);
}
.tag-label { font-size: 9px; letter-spacing: .3em; text-transform: uppercase; color: var(--text3); }
.tag-title {
  font-family: 'Unbounded', sans-serif; font-weight: 900;
  font-size: clamp(32px, 5vw, 64px); color: var(--text);
  margin: 12px 0 8px;
}
.tag-desc { font-family: 'Noto Sans SC', sans-serif; font-size: 14px; color: var(--text2); margin-bottom: 16px; }
.tag-count { font-size: 9px; color: var(--text3); letter-spacing: .1em; }
.tag-posts { max-width: 900px; }

/* ══ ANIMATIONS ══ */
@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes slideLeft {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ══ RESPONSIVE ══ */
@media (max-width: 1024px) {
  .gallery-section { grid-template-columns: 1fr; }
  .sidebar-panel { position: static; height: auto; border-left: none; border-top: 1px solid var(--ghost); }
  .hero { grid-template-columns: 1fr; }
  .hero-right { display: none; }
}
@media (max-width: 768px) {
  .aw-wide { grid-template-columns: 1fr; }
  .aww-side { display: none; }
  .aw-grid { grid-template-columns: 1fr; }
  .sh-nav { display: none; }
  .hero-left { padding: 40px 24px; }
  .het-oversize { font-size: clamp(48px, 12vw, 80px); }
  .exhibit-grid { grid-template-columns: 1fr; }
  .exhibit-grid .card-exhibit { border-right: none; aspect-ratio: 3 / 2; }
}

/* ══ GHOST KOENIG EDITOR CLASSES (required) ══ */
.kg-width-wide {
  margin-left: -80px;
  margin-right: -80px;
}
.kg-width-full {
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  width: 100vw;
}
.kg-image { max-width: 100%; height: auto; display: block; }
.kg-gallery-container { display: flex; flex-direction: column; gap: 8px; margin: 2em 0; }
.kg-gallery-row { display: flex; gap: 8px; }
.kg-gallery-image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.kg-bookmark-card {
  border: 1px solid var(--ghost); padding: 20px; margin: 2em 0;
  display: flex; gap: 20px;
}
.kg-bookmark-content { flex: 1; }
.kg-bookmark-title { font-weight: 700; color: var(--text); margin-bottom: 4px; }
.kg-bookmark-description { font-size: 12px; color: var(--text2); }
.kg-bookmark-url { font-size: 10px; color: var(--text3); margin-top: 8px; }
.kg-bookmark-thumbnail img { width: 120px; height: 80px; object-fit: cover; }
.kg-callout-card {
  display: flex; gap: 16px; padding: 20px;
  background: var(--dark2); border-left: 3px solid var(--acid); margin: 2em 0;
}
.kg-callout-text { font-family: 'Noto Sans SC', sans-serif; font-size: 14px; color: var(--text2); }
.kg-toggle-card { border: 1px solid var(--ghost); margin: 2em 0; }
.kg-toggle-heading { padding: 16px 20px; cursor: pointer; font-weight: 700; }
.kg-toggle-content { padding: 0 20px 16px; color: var(--text2); }
.kg-video-card { margin: 2em 0; }
.kg-video-card video { width: 100%; display: block; }
.kg-audio-card { margin: 2em 0; border: 1px solid var(--ghost); padding: 16px; }
.kg-file-card {
  display: flex; align-items: center; gap: 16px; padding: 16px 20px;
  border: 1px solid var(--ghost); margin: 2em 0;
}
.kg-file-card-title { font-size: 13px; color: var(--text); }
.kg-file-card-caption { font-size: 11px; color: var(--text3); }
.kg-product-card { border: 1px solid var(--ghost); padding: 24px; margin: 2em 0; }
.kg-product-card-title { font-weight: 700; font-size: 16px; color: var(--text); margin-bottom: 8px; }
.kg-product-card-description { color: var(--text2); font-size: 13px; }
figcaption { font-size: 11px; color: var(--text3); text-align: center; margin-top: 8px; }