:root {
  --bg: #000000;
  --fg: #f2f2f0;
  --muted: #9a9a94;
  --line: rgba(255, 255, 255, 0.1);
  --panel: #111111;
  --btn: #f2f2f0;
  --btn-fg: #000000;
  --danger: #ff6b6b;
  --font: "Inter", system-ui, sans-serif;
  --serif: "Instrument Serif", Georgia, serif;
}

body.light {
  --bg: #f4f3ef;
  --fg: #161616;
  --muted: #6f6f6b;
  --line: rgba(22, 22, 22, 0.1);
  --panel: #fff;
  --btn: #161616;
  --btn-fg: #f4f3ef;
  --danger: #b42318;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { min-height: 100%; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.5;
  transition: background 0.25s ease, color 0.25s ease;
}

a { color: inherit; text-decoration: none; }
button, input, textarea, select {
  font-family: inherit;
  color: inherit;
  background: transparent;
  border: 1px solid var(--line);
}
button { cursor: pointer; }
.hidden { display: none !important; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 32px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(12px);
}
.logo {
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: -0.02em;
}
.ghost, .primary, .danger {
  font-size: 13px;
  padding: 8px 14px;
  border-radius: 999px;
}
.ghost:hover { border-color: var(--fg); }
.primary {
  background: var(--btn);
  color: var(--btn-fg);
  border-color: var(--btn);
}
.danger { border-color: var(--danger); color: var(--danger); }

#app { padding: 12px 32px 80px; }

.hero {
  max-width: 640px;
  margin: 28px 0 56px;
}
.hero .artist {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}
.hero h1 {
  font-family: var(--serif);
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 0.95;
}
.hero p {
  margin-top: 18px;
  color: var(--muted);
  max-width: 46ch;
}

.works {
  display: flex;
  flex-direction: column;
  gap: 72px;
}

.work h2 {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 6px;
}
.work .cap {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 16px;
  max-width: 62ch;
}
.frames {
  display: grid;
  gap: 10px;
}
.frames.count-1 { grid-template-columns: 1fr; }
.frames.count-2 { grid-template-columns: 1fr 1fr; }
.frames.count-3 { grid-template-columns: repeat(3, 1fr); }
.frames.count-more { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

.frames img {
  width: 100%;
  height: auto;
  max-height: 85vh;
  object-fit: contain;
  object-position: center;
  display: block;
  background: transparent;
  cursor: zoom-in;
  transition: opacity 0.2s ease;
}
.frames img:hover { opacity: 0.88; }

.footer-note {
  margin-top: 80px;
  color: var(--muted);
  font-size: 12px;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(10, 10, 10, 0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.lightbox img {
  max-width: 90vw;
  max-height: 84vh;
  object-fit: contain;
}
.lb-close, .lb-prev, .lb-next {
  position: absolute;
  border: 0;
  color: #fff;
  font-size: 32px;
  padding: 8px 14px;
}
.lb-close { top: 16px; right: 20px; }
.lb-prev { left: 12px; }
.lb-next { right: 12px; }
.lb-meta {
  position: absolute;
  bottom: 18px;
  left: 0;
  right: 0;
  text-align: center;
  font-size: 13px;
  color: #cfcfcf;
}

.studio {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(400px, 100vw);
  background: var(--panel);
  border-left: 1px solid var(--line);
  z-index: 40;
  display: flex;
  flex-direction: column;
  box-shadow: -16px 0 40px rgba(0,0,0,0.08);
}
.studio-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--line);
}
.studio-head h2 { font-size: 16px; font-weight: 600; }
.studio-body { overflow: auto; padding: 20px 20px 48px; }
.studio section { margin-bottom: 28px; }
.studio h3 {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}
.studio label {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin: 10px 0;
}
.studio input, .studio textarea, .studio select {
  width: 100%;
  margin-top: 6px;
  padding: 8px 10px;
  background: var(--bg);
  border-radius: 6px;
}
.studio .row { display: flex; gap: 8px; flex-wrap: wrap; }
.hint { color: var(--muted); font-size: 13px; margin-bottom: 12px; }
.post-item {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 10px;
}
.post-item .row { justify-content: flex-end; margin-top: 8px; }

@media (max-width: 800px) {
  .topbar, #app { padding-left: 18px; padding-right: 18px; }
  .frames.count-2,
  .frames.count-3 { grid-template-columns: 1fr; }
  .frames img { max-height: none; }
}