:root {
  --bg: #f3f6f4;
  --paper: #fffefa;
  --paper-soft: #eef7f2;
  --ink: #18201c;
  --muted: #66736c;
  --line: #d8e2dc;
  --green: #17634f;
  --mint: #7cc6a2;
  --blue: #286a8a;
  --sun: #e2ad4f;
  --clay: #b86c54;
  --shadow: 0 20px 60px rgba(24, 32, 28, 0.12);
  --radius: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(124, 198, 162, .2), transparent 34%),
    linear-gradient(315deg, rgba(40, 106, 138, .14), transparent 38%),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.45;
}
button, input, textarea { font: inherit; }
button { border: 0; cursor: pointer; }
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 24px;
  background: rgba(255, 254, 250, .9);
  border-bottom: 1px solid rgba(24, 32, 28, .12);
  backdrop-filter: blur(16px);
}
.brand, .top-actions, .stats-strip, .chip-row { display: flex; align-items: center; gap: 10px; }
.brand { color: inherit; text-decoration: none; }
.brand-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--green), var(--blue));
  color: white;
  font-weight: 950;
}
.brand strong, .brand small { display: block; }
.brand small, .block-heading p, .intro-panel p:not(.product-line), .preview-toolbar p, small { color: var(--muted); }
.workspace {
  width: min(1500px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 52px;
  display: grid;
  grid-template-columns: minmax(350px, 460px) minmax(0, 1fr);
  gap: 28px;
}
.control-panel { display: grid; gap: 14px; align-self: start; }
.intro-panel, .panel-block {
  background: rgba(255, 254, 250, .9);
  border: 1px solid rgba(24, 32, 28, .1);
  border-radius: var(--radius);
  box-shadow: 0 12px 34px rgba(24, 32, 28, .08);
}
.intro-panel { padding: 28px; }
.product-line { margin: 0 0 10px; color: var(--green); font-size: 12px; font-weight: 950; text-transform: uppercase; letter-spacing: .08em; }
.intro-panel h1 { margin: 0; max-width: 10ch; font-size: 34px; line-height: 1.04; letter-spacing: 0; overflow-wrap: anywhere; }
.panel-block { padding: 20px; }
.block-heading { margin-bottom: 14px; }
.block-heading h2 { margin: 0; font-size: 17px; }
.field-grid, .section-list, .copy-list { display: grid; gap: 12px; }
label { display: grid; gap: 6px; font-size: 13px; font-weight: 780; }
input, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 10px 11px;
  background: white;
  color: var(--ink);
}
.interface-switch { display: inline-grid; grid-template-columns: repeat(2, 1fr); gap: 4px; padding: 4px; background: #e6eee9; border-radius: 8px; }
.ui-segment, .chip {
  min-height: 32px;
  border-radius: 6px;
  padding: 0 12px;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}
.ui-segment.active, .chip.active { background: white; color: var(--green); box-shadow: 0 6px 14px rgba(24, 32, 28, .1); }
.primary-button, .ghost-button, .tiny-button {
  min-height: 40px;
  border-radius: 7px;
  padding: 0 16px;
  font-size: 13px;
  font-weight: 850;
}
.primary-button { background: var(--green); color: white; }
.ghost-button, .tiny-button { background: white; color: var(--ink); border: 1px solid var(--line); }
.compact { min-height: 34px; padding: 0 12px; }
.toggle-row {
  display: grid;
  grid-template-columns: 20px 1fr;
  align-items: start;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-soft);
}
.toggle-row span span { display: block; color: var(--muted); font-size: 12px; font-weight: 520; }
.copy-card, .print-page, .info-card, .script-box, .outcome-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}
.copy-card { padding: 14px; }
.copy-card span { color: var(--blue); font-size: 11px; font-weight: 950; text-transform: uppercase; }
.copy-card h3 { margin: 4px 0 8px; font-size: 15px; }
.preview-stage { min-width: 0; }
.preview-toolbar {
  position: sticky;
  top: 75px;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  padding: 14px;
  border: 1px solid rgba(24, 32, 28, .1);
  border-radius: 8px;
  background: rgba(255, 254, 250, .9);
  box-shadow: 0 12px 34px rgba(24, 32, 28, .08);
}
.preview-toolbar p { margin: 0; font-size: 12px; font-weight: 850; }
.stats-strip span { display: grid; text-align: right; }
.stats-strip b { font-size: 18px; }
.print-pages { display: grid; gap: 18px; }
.print-page {
  min-height: 960px;
  padding: 46px;
  box-shadow: var(--shadow);
}
.page-meta { margin: 0 0 18px; color: var(--green); font-size: 12px; font-weight: 950; text-transform: uppercase; letter-spacing: .08em; }
.print-page h2 { margin: 0 0 18px; font-size: 32px; }
.hero-card { padding: 28px; border-radius: 8px; background: linear-gradient(145deg, var(--green), var(--blue)); color: white; }
.hero-card h3 { margin: 0; font-size: 38px; }
.outcome-card { padding: 16px; margin-bottom: 14px; background: #f5fbf7; border-color: rgba(23, 99, 79, .2); }
.outcome-card strong { display: block; color: var(--green); }
.outcome-card p { margin-bottom: 0; }
.detail-grid, .calendar-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.info-card { padding: 14px; }
.hero-card .info-card { background: rgba(255,255,255,.13); border-color: rgba(255,255,255,.24); }
.hero-card .info-card p { color: rgba(255,255,255,.82); }
.calendar-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.calendar-grid article { min-height: 76px; padding: 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper-soft); }
.calendar-grid b { color: var(--green); }
.calendar-grid span { display: block; font-weight: 760; }
.copy-print { display: grid; gap: 12px; }
.checklist { display: grid; gap: 12px; padding-left: 20px; }
.form-sheet { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.form-sheet span { display: block; min-height: 52px; border-bottom: 1px solid var(--line); }
.script-box { padding: 14px; margin-bottom: 12px; background: var(--paper-soft); }
@media (max-width: 900px) {
  .topbar, .preview-toolbar { align-items: stretch; flex-direction: column; }
  .workspace { width: min(100% - 24px, 720px); grid-template-columns: 1fr; }
  .detail-grid, .calendar-grid, .form-sheet { grid-template-columns: 1fr; }
  .print-page { min-height: auto; padding: 26px; }
  .intro-panel h1 { max-width: 100%; font-size: 32px; line-height: 1.05; }
}
@media print {
  body { background: white; }
  .topbar, .control-panel, .preview-toolbar { display: none; }
  .workspace { display: block; width: 100%; padding: 0; }
  .print-page { min-height: 100vh; box-shadow: none; border: 0; page-break-after: always; }
}