.archon-studio-page {
  background: #ece8df;
}

.studio-main {
  min-height: 100vh;
}

.studio-hero {
  padding: 56px 0 34px;
  border-bottom: 1px solid var(--color-line);
  background: #f4f1ec;
}

.studio-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: end;
}

.studio-hero .brand-title {
  max-width: 820px;
  font-size: clamp(40px, 6vw, 74px);
  line-height: 1.02;
}

.studio-hero .brand-lead {
  max-width: 740px;
}

.studio-hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.studio-shell {
  width: min(100% - 24px, 1480px);
  min-height: 780px;
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr) 340px;
  gap: 0;
  margin: 24px auto 64px;
  border: 1px solid var(--color-line);
  background: #ffffff;
  box-shadow: 0 26px 80px rgba(11, 11, 11, 0.08);
}

.studio-panel {
  min-width: 0;
  padding: 22px;
  background: #f8f5ef;
}

.studio-source {
  border-right: 1px solid var(--color-line);
}

.studio-inspector {
  border-left: 1px solid var(--color-line);
}

.studio-panel-head {
  margin-bottom: 24px;
}

.studio-panel-head h2 {
  margin: 6px 0 0;
  font-size: 24px;
  line-height: 1.2;
}

.studio-field {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.studio-field span,
.studio-copy-box .brand-eyebrow {
  color: var(--color-text-muted);
  font-family: var(--font-brand-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.studio-field input,
.studio-field select,
.studio-field textarea,
.studio-copy-box textarea {
  width: 100%;
  border: 1px solid var(--color-line);
  background: #fff;
  color: var(--color-text);
  font: inherit;
  font-size: 14px;
  line-height: 1.5;
  padding: 11px 12px;
  border-radius: 0;
}

.studio-field textarea,
.studio-copy-box textarea {
  resize: vertical;
}

.studio-field input:focus,
.studio-field select:focus,
.studio-field textarea:focus,
.studio-copy-box textarea:focus {
  outline: 2px solid rgba(168, 136, 75, 0.32);
  outline-offset: 1px;
}

.studio-controls {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.studio-tool-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 6px 0 14px;
}

.studio-command,
.studio-icon-btn,
.studio-segmented button,
.studio-tool {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-line);
  background: #fff;
  color: var(--color-text);
  font-family: var(--font-brand-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
}

.studio-tool {
  min-height: 48px;
  padding: 0 8px;
  background: #fff;
}

.studio-tool:hover,
.studio-icon-btn:hover,
.studio-segmented button:hover {
  border-color: var(--color-accent);
}

.studio-command {
  width: 100%;
  margin-top: 4px;
}

.studio-command--primary {
  border-color: #0b0b0b;
  background: #0b0b0b;
  color: #f4f1ec;
}

.studio-command:disabled {
  opacity: 0.55;
  cursor: progress;
}

.studio-note {
  margin: 14px 0 0;
  color: var(--color-text-muted);
  font-size: 13px;
  line-height: 1.55;
}

.studio-workspace {
  min-width: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  background:
    linear-gradient(90deg, rgba(11, 11, 11, 0.045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(11, 11, 11, 0.045) 1px, transparent 1px),
    #ebe6dc;
  background-size: 28px 28px;
}

.studio-toolbar {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(14px);
}

.studio-segmented {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.studio-segmented button {
  min-height: 36px;
  padding: 0 12px;
}

.studio-segmented button.is-active {
  border-color: var(--color-accent);
  background: #0b0b0b;
  color: #f4f1ec;
}

.studio-toolbar-actions {
  display: flex;
  gap: 8px;
}

.studio-icon-btn {
  min-height: 36px;
  padding: 0 12px;
}

.studio-canvas-wrap {
  min-height: 0;
  display: grid;
  place-items: center;
  padding: 28px;
  overflow: auto;
}

#studioCanvas {
  width: min(100%, 620px);
  height: auto;
  display: block;
  background: #fff;
  box-shadow: 0 30px 90px rgba(11, 11, 11, 0.2);
}

.studio-copy-box {
  display: grid;
  gap: 8px;
  margin-top: 18px;
}

@media (max-width: 1180px) {
  .studio-shell {
    grid-template-columns: 300px minmax(0, 1fr);
  }

  .studio-inspector {
    grid-column: 1 / -1;
    border-left: 0;
    border-top: 1px solid var(--color-line);
  }
}

@media (max-width: 820px) {
  .studio-hero-grid {
    grid-template-columns: 1fr;
  }

  .studio-hero-actions {
    justify-content: flex-start;
  }

  .studio-shell {
    grid-template-columns: 1fr;
    margin-top: 12px;
  }

  .studio-source,
  .studio-inspector {
    border: 0;
    border-bottom: 1px solid var(--color-line);
  }

  .studio-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .studio-toolbar-actions,
  .studio-icon-btn {
    width: 100%;
  }

  .studio-toolbar-actions {
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .studio-controls {
    grid-template-columns: 1fr;
  }

  .studio-tool-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .studio-panel {
    padding: 18px;
  }

  .studio-canvas-wrap {
    padding: 18px;
  }
}