/* Standalone tools — matches site design language */
:root {
  --linen: #F5F0E8;
  --crimson: #C0392B;
  --ink: #1A1A1A;
  --sage: #6B7F6B;
  --paper: #fff;
  --font-serif: Georgia, "Noto Serif JP", serif;
  --font-body: "Lora", system-ui, sans-serif;
}

* { box-sizing: border-box; }

body.tools-page {
  margin: 0;
  background: var(--linen);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.65;
}

.tools-header {
  background: var(--paper);
  border-bottom: 1px solid rgba(26, 26, 26, 0.08);
  padding: 0.75rem 0;
}

.tools-header .container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.tools-logo {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--crimson);
  text-decoration: none;
  font-size: 0.95rem;
}

.tools-nav a {
  color: var(--ink);
  text-decoration: none;
  margin-left: 1rem;
  font-size: 0.9rem;
}

.tools-nav a:hover { color: var(--crimson); }

.tools-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1rem 3rem;
}

.tools-main h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  margin: 0 0 0.5rem;
}

.overline {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 0.5rem;
}

.paper-card {
  background: var(--paper);
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(26, 26, 26, 0.06);
}

.text-vermillion { color: var(--crimson); }

.btn-tool {
  display: inline-block;
  background: var(--crimson);
  color: #fff;
  border: none;
  padding: 0.65rem 1.25rem;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  text-decoration: none;
}

.btn-tool:hover { background: #a93226; color: #fff; }

.btn-outline {
  background: transparent;
  border: 1px solid var(--ink);
  color: var(--ink);
}

.form-group { margin-bottom: 1rem; }

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  max-width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
}

.tools-footer {
  text-align: center;
  padding: 2rem 1rem;
  font-size: 0.85rem;
  color: #555;
  border-top: 1px solid rgba(26, 26, 26, 0.08);
}

.tools-footer a { color: var(--crimson); }

/* Tools index */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.tool-card-link {
  display: block;
  background: var(--paper);
  border-radius: 8px;
  padding: 1.5rem;
  text-decoration: none;
  color: var(--ink);
  border: 1px solid rgba(26, 26, 26, 0.06);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  transition: border-color 0.15s, transform 0.15s;
}

.tool-card-link:hover {
  border-color: var(--crimson);
  transform: translateY(-2px);
}

.tool-card-link .kanji {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--crimson);
  display: block;
  margin-bottom: 0.25rem;
}

.tool-card-link h2 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
}

.tool-card-link p {
  margin: 0;
  font-size: 0.9rem;
  color: #444;
}

/* Month switcher */
.month-switcher {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.month-switcher button {
  background: var(--paper);
  border: 1px solid #ccc;
  border-radius: 6px;
  padding: 0.5rem 1rem;
  cursor: pointer;
  font-family: inherit;
}

.month-switcher button:hover { border-color: var(--crimson); }

.month-label {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  min-width: 10rem;
  text-align: center;
}

/* Summary bar */
.summary-bar-wrap { margin: 1rem 0; }

.summary-bar {
  display: flex;
  height: 2rem;
  border-radius: 6px;
  overflow: hidden;
  background: #e8e4dc;
}

.summary-bar-seg {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: #fff;
  min-width: 2px;
  transition: width 0.3s;
}

.seg-spent { background: var(--sage); }
.seg-saved { background: var(--crimson); }
.seg-remaining { background: #bbb; }

.summary-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.5rem;
  font-size: 0.85rem;
}

.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin: 1rem 0;
}

.stat-box {
  flex: 1;
  min-width: 140px;
  background: var(--linen);
  border-radius: 6px;
  padding: 0.75rem 1rem;
}

.stat-box .label { font-size: 0.8rem; color: #555; }
.stat-box .value {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--crimson);
}

/* Week grid — Kakeibo */
.week-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.week-tab {
  padding: 0.5rem 1rem;
  border: 1px solid #ccc;
  background: var(--paper);
  border-radius: 6px;
  cursor: pointer;
  font-family: inherit;
}

.week-tab.active {
  background: var(--crimson);
  color: #fff;
  border-color: var(--crimson);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.category-col {
  background: var(--linen);
  border-radius: 8px;
  padding: 1rem;
  border: 1px solid rgba(26, 26, 26, 0.08);
}

.category-col h4 {
  font-family: var(--font-serif);
  margin: 0 0 0.25rem;
  font-size: 0.95rem;
}

.category-col .cat-sub {
  font-size: 0.75rem;
  color: var(--sage);
  margin-bottom: 0.75rem;
}

.cat-total {
  font-weight: 700;
  font-size: 0.9rem;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(26, 26, 26, 0.1);
}

.cat-total.ok { color: #27ae60; }
.cat-total.warn { color: #d68910; }
.cat-total.over { color: var(--crimson); }

.expense-list { margin-bottom: 0.5rem; }

.expense-row {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 0.35rem;
}

.expense-row input[type="text"] { flex: 2; min-width: 0; }
.expense-row input[type="number"] { flex: 1; min-width: 60px; }

.expense-row button {
  background: none;
  border: none;
  color: #999;
  cursor: pointer;
  font-size: 1.1rem;
  padding: 0 0.25rem;
}

.expense-row button:hover { color: var(--crimson); }

.btn-sm {
  padding: 0.35rem 0.65rem;
  font-size: 0.85rem;
  background: var(--paper);
  border: 1px dashed #aaa;
  border-radius: 4px;
  cursor: pointer;
  font-family: inherit;
}

.btn-sm:hover { border-color: var(--crimson); color: var(--crimson); }

/* Hara Hachi Bu */
.result-hero {
  text-align: center;
  padding: 1.5rem;
  background: var(--linen);
  border-radius: 8px;
  margin: 1.5rem 0;
}

.result-hero .big-number {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--crimson);
  margin: 0.25rem 0;
}

.split-bar {
  display: flex;
  height: 3rem;
  border-radius: 8px;
  overflow: hidden;
  margin: 1.5rem 0;
  font-size: 0.85rem;
  color: #fff;
}

.split-spend {
  background: var(--sage);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: width 0.3s;
}

.split-debt {
  background: var(--crimson);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: width 0.3s;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

.debt-free-msg {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  text-align: center;
  padding: 1rem;
  background: rgba(192, 57, 43, 0.08);
  border-radius: 8px;
  margin-top: 1rem;
}

/* Furoshiki cloths */
.cloth-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0;
}

.cloth-card {
  background: var(--paper);
  border-radius: 8px;
  padding: 1.25rem;
  border: 2px solid rgba(26, 26, 26, 0.08);
  transition: border-color 0.2s;
}

.cloth-card.overflow { border-color: var(--crimson); background: rgba(192, 57, 43, 0.04); }

.cloth-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.5rem;
}

.cloth-header .kanji-sm {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--crimson);
}

.cloth-fill-wrap {
  height: 12px;
  background: var(--linen);
  border-radius: 6px;
  overflow: hidden;
  margin: 0.75rem 0;
}

.cloth-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--sage), #8fa88f);
  border-radius: 6px;
  transition: width 0.35s ease;
}

.cloth-card.overflow .cloth-fill { background: var(--crimson); }

.cloth-card input[type="range"] { width: 100%; margin: 0.5rem 0; }

.cloth-amount {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
}

.cloth-desc { font-size: 0.8rem; color: #666; margin-top: 0.35rem; }

.allocation-total {
  text-align: center;
  padding: 1rem;
  border-radius: 8px;
  margin: 1rem 0;
  font-weight: 600;
}

.allocation-total.ok { background: rgba(39, 174, 96, 0.12); color: #1e7e34; }
.allocation-total.warn { background: rgba(243, 156, 18, 0.12); color: #b7791f; }
.allocation-total.over { background: rgba(192, 57, 43, 0.12); color: var(--crimson); }

/* Hansei journal */
.journal-form textarea {
  min-height: 100px;
  resize: vertical;
}

.hansei-timeline {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.hansei-timeline li {
  padding: 1rem;
  background: var(--paper);
  border-left: 3px solid var(--crimson);
  margin-bottom: 0.75rem;
  border-radius: 0 6px 6px 0;
}

.hansei-timeline .month-tag {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--crimson);
}

.chart-wrap {
  background: var(--paper);
  border-radius: 8px;
  padding: 1rem;
  margin: 1.5rem 0;
}

.chart-wrap svg { width: 100%; height: auto; display: block; }

.progress-highlight {
  text-align: center;
  padding: 1.25rem;
  background: var(--linen);
  border-radius: 8px;
  margin: 1rem 0;
}

.progress-highlight .big {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--crimson);
  font-weight: 700;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--crimson);
}

.reflection-q {
  margin-bottom: 1.25rem;
  padding: 1rem;
  background: var(--linen);
  border-radius: 8px;
}

.reflection-q label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.reflection-q .auto-val {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--crimson);
}

.tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

@media print {
  .tools-header, .tools-nav, .no-print, .tools-footer { display: none !important; }
  body.tools-page { background: #fff; }
  .paper-card { box-shadow: none; border: 1px solid #ddd; break-inside: avoid; }
  .week-panel { display: block !important; }
  .week-tab { display: none; }
}