:root {
  --bg: #f7f7f5;
  --surface: #ffffff;
  --ink: #1c1c1e;
  --ink-soft: #5b5b60;
  --border: #e4e4e0;
  --accent: #e0521e;
  --accent-strong: #e0521e;
  --accent-ink: #ffffff;
  --accent-soft: #fdece3;
  --good: #1f8a4c;
  --warn: #b45309;
  --bad: #c0392b;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(0,0,0,0.04), 0 8px 24px rgba(0,0,0,0.05);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header.site {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  position: sticky;
  top: 0;
  z-index: 10;
}

header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.brand:hover { text-decoration: none; }

.brand .mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--accent);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand .mark svg {
  width: 22px;
  height: 22px;
}

nav.site-nav {
  display: flex;
  gap: 24px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-soft);
}

nav.site-nav a { color: var(--ink-soft); }
nav.site-nav a.active { color: var(--ink); }

/* Hero */
.hero {
  padding: 64px 0 40px;
  text-align: center;
}

.hero h1 {
  font-size: clamp(32px, 5vw, 48px);
  margin: 0 0 12px;
  letter-spacing: -0.03em;
  font-weight: 800;
}

.hero p {
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 auto;
}

.pill {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}

/* Tool grid */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  padding: 8px 0 64px;
}

.tool-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tool-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.06), 0 16px 32px rgba(0,0,0,0.08);
  text-decoration: none;
}

.tool-card .icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.tool-card h3 {
  margin: 0;
  font-size: 17px;
  color: var(--ink);
}

.tool-card p {
  margin: 0;
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.tool-card .go {
  margin-top: auto;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
}

.tool-card.soon {
  opacity: 0.55;
  pointer-events: none;
}

.badge-soon {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 2px 8px;
  border-radius: 999px;
  width: fit-content;
}

/* Calculator page layout */
main.calc {
  flex: 1;
  padding: 40px 0 64px;
}

.calc-header {
  margin-bottom: 28px;
}

.calc-header .crumb {
  font-size: 13px;
  color: var(--ink-soft);
  margin-bottom: 8px;
}

.calc-header h1 {
  font-size: 30px;
  margin: 0 0 8px;
  letter-spacing: -0.02em;
}

.calc-header p {
  color: var(--ink-soft);
  margin: 0;
  max-width: 620px;
}

.calc-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 760px) {
  .calc-layout {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.panel h2 {
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  margin: 0 0 18px;
}

.field {
  margin-bottom: 16px;
}

.field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--ink);
}

.field .hint {
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: 4px;
}

input[type="text"], input[type="number"], select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 15px;
  background: var(--bg);
  color: var(--ink);
}

input:focus, select:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  background: var(--surface);
}

.input-group {
  display: flex;
  gap: 8px;
}

.input-group > * { flex: 1; }

.result-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.result-row:last-child { border-bottom: none; }

.result-row .label {
  font-size: 14px;
  color: var(--ink-soft);
}

.result-row .value {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.result-hero {
  text-align: center;
  padding: 8px 0 20px;
}

.result-hero .value {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.result-hero .label {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
  font-weight: 700;
}

.status-good { color: var(--good); }
.status-warn { color: var(--warn); }
.status-bad { color: var(--bad); }

.status-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 999px;
  margin-top: 8px;
}

.status-tag.status-good { background: #e7f6ec; }
.status-tag.status-warn { background: #fdf1de; }
.status-tag.status-bad { background: #fbe8e6; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent-strong);
  color: var(--accent-ink);
  border: none;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(224,82,30,0.16), 0 6px 16px rgba(224,82,30,0.24);
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.12s ease;
}

.btn:hover {
  opacity: 1;
  transform: translateY(-1px);
  box-shadow: 0 3px 6px rgba(224,82,30,0.2), 0 10px 22px rgba(224,82,30,0.3);
}

.btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(224,82,30,0.18);
}

.btn.secondary {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--border);
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}

.btn.secondary:hover {
  border-color: var(--accent-strong);
  color: var(--accent-strong);
  box-shadow: 0 1px 2px rgba(64,40,16,0.05);
}

.btn.secondary.scale-btn-active {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
  color: var(--accent-ink);
}

.ingredient-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  gap: 8px;
  margin-bottom: 8px;
  align-items: center;
}

.ingredient-row input { width: 100%; }

.ingredient-row .effective-cost,
.ingredient-row .line-cost,
.ingredient-row .unit-cost-note {
  font-weight: 700;
  font-size: 14px;
  color: var(--ink-soft);
  text-align: right;
  padding-right: 4px;
  align-self: center;
}

.ingredient-row .line-cost {
  color: var(--ink);
}

/* Pantry chips (drag source on the Recipe Builder) */
.pantry-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 8px 6px 14px;
  font-size: 13px;
  cursor: grab;
  user-select: none;
}

.pantry-chip.dragging {
  opacity: 0.4;
}

.pantry-chip-name {
  font-weight: 700;
}

.pantry-chip-cost {
  color: var(--ink-soft);
  font-size: 12px;
  white-space: nowrap;
}

.pantry-chip-add {
  background: var(--accent-strong);
  color: var(--accent-ink);
  border: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}

#dropZone {
  border: 2px dashed var(--border);
  border-radius: 8px;
  padding: 18px;
  margin-bottom: 8px;
  text-align: center;
  color: var(--ink-soft);
  font-size: 14px;
  transition: border-color 0.12s ease, background 0.12s ease;
}

#dropZone.drag-over {
  border-color: var(--accent-strong);
  background: var(--accent-soft);
  color: var(--ink);
}

.remove-row {
  background: none;
  border: none;
  color: var(--ink-soft);
  font-size: 18px;
  cursor: pointer;
  line-height: 1;
  padding: 6px;
}
.remove-row:hover { color: var(--bad); }

.col-header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  gap: 8px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  margin-bottom: 8px;
  padding: 0 0 0 2px;
}

.note-box {
  background: var(--accent-soft);
  border-radius: 8px;
  padding: 14px 16px;
  font-size: 13px;
  color: #7a3110;
  margin-top: 16px;
  line-height: 1.5;
}

/* Data table (saved periods, etc.) */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.data-table th {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  padding: 0 8px 8px 0;
  border-bottom: 1px solid var(--border);
  font-weight: 700;
}

.data-table td {
  padding: 10px 8px 10px 0;
  border-bottom: 1px solid var(--border);
  color: var(--ink);
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table td:last-child, .data-table th:last-child {
  width: 32px;
  text-align: right;
}

.week-table td:last-child, .week-table th:last-child {
  width: auto;
  text-align: right;
}

.week-table td, .week-table th {
  padding: 6px 10px 6px 0;
}

.week-table td:first-child {
  white-space: nowrap;
  font-weight: 600;
}

.week-table input[type="number"] {
  padding: 7px 10px;
  font-size: 14px;
}

.week-table .day-budget {
  font-weight: 700;
  text-align: right;
}

.week-table .item-adjprice,
.week-table .item-commission,
.week-table .item-profit,
.week-table .item-margin {
  font-weight: 700;
  text-align: right;
  white-space: nowrap;
}

.week-table .item-adjprice {
  color: var(--ink-soft);
}

.week-table tfoot td {
  border-top: 2px solid var(--border);
  border-bottom: none;
  padding-top: 12px;
  text-align: right;
}

.week-table tfoot td:first-child {
  text-align: left;
}

/* Print / PDF export */
.print-only {
  display: none;
}

@media print {
  .print-only {
    display: block;
    font-size: 12px;
    color: #555;
    margin-top: 10px;
  }

  header.site {
    position: static;
    box-shadow: none;
    border-bottom: 2px solid #000;
  }

  header.site nav.site-nav,
  footer.site,
  .btn,
  .remove-row,
  #dropZone,
  #pantryChips {
    display: none !important;
  }

  body {
    background: #fff;
  }

  .panel {
    box-shadow: none;
    border: 1px solid #ccc;
    break-inside: avoid;
    page-break-inside: avoid;
  }

  input[type="text"],
  input[type="number"],
  select {
    border: none;
    background: transparent;
    padding: 2px 0;
    color: #000;
    -webkit-appearance: none;
    appearance: none;
  }

  input[type="number"]::-webkit-outer-spin-button,
  input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
  }

  a {
    color: inherit;
    text-decoration: none;
  }
}

/* Footer */
footer.site {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  font-size: 13px;
  color: var(--ink-soft);
  text-align: center;
}

footer.site a { color: var(--ink-soft); }

.footer-disclaimer {
  font-size: 11px;
  color: var(--ink-soft);
  opacity: 0.75;
  max-width: 640px;
  margin: 8px auto 0;
  line-height: 1.5;
}