:root {
  color-scheme: light;
  --text: #1a1a1a;
  --text-secondary: #5a5a5a;
  --border: #d9d9d9;
  --bg: #ffffff;
  --bg-alt: #f5f5f3;
  --accent: #0b5fff;
  --warn-bg: #fff4e0;
  --warn-border: #d99a1f;
  --warn-text: #7a5300;
  --rule-bg: #1a1a1a;
  --rule-text: #ffffff;
  --danger: #b3261e;
  --shadow: rgba(0, 0, 0, 0.1);
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --text: #f2f2f2;
    --text-secondary: #a8a8a8;
    --border: #3a3a3a;
    --bg: #121212;
    --bg-alt: #1c1c1c;
    --accent: #5a94ff;
    --warn-bg: #3a2c00;
    --warn-border: #d99a1f;
    --warn-text: #f0c96a;
    --rule-bg: #f2f2f2;
    --rule-text: #121212;
    --danger: #ff6b60;
    --shadow: rgba(0, 0, 0, 0.5);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
}

.site-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
}

.home-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
}

.site-title {
  font-weight: 700;
  font-size: 16px;
  flex: 1;
}

.link-btn {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 14px;
  padding: 10px 4px;
  min-height: 44px;
  cursor: pointer;
}

main#app {
  max-width: 640px;
  margin: 0 auto;
  padding: 16px 16px 48px;
}

h1, h2, h3 { margin: 0 0 8px; }

.card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 16px;
  background: var(--bg);
}

.card.alt { background: var(--bg-alt); }

.offer-block .offer-name {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 2px;
}

.offer-block .offer-price {
  font-size: 20px;
  font-weight: 700;
  color: var(--accent);
}

.offer-block .offer-meta {
  color: var(--text-secondary);
  font-size: 14px;
  margin-top: 6px;
}

.low-price-warning {
  display: inline-block;
  margin-top: 8px;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--warn-bg);
  border: 1px solid var(--warn-border);
  color: var(--warn-text);
  font-size: 13px;
}

.rule-banner {
  background: var(--rule-bg);
  color: var(--rule-text);
  border-radius: 10px;
  padding: 18px 16px;
  margin-bottom: 16px;
  text-align: center;
}

.rule-banner h2 {
  font-size: 20px;
  letter-spacing: 0.02em;
  margin-bottom: 8px;
}

.rule-banner p { margin: 4px 0; font-size: 15px; }
.rule-banner strong { font-size: 17px; }

.story-reminder {
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 16px;
  color: var(--text-secondary);
  font-size: 14px;
}
.story-reminder p { margin: 6px 0; }
.story-reminder a { color: var(--accent); font-weight: 600; }

.results-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.stat {
  flex: 1;
  min-width: 130px;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  background: var(--bg-alt);
}

.stat .label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
}

.stat .value {
  font-size: 30px;
  font-weight: 800;
}

.stat.secondary .value { font-size: 18px; font-weight: 700; }

.progress-line {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 12px;
}

table.pitch-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 8px;
}

table.pitch-table th, table.pitch-table td {
  text-align: left;
  padding: 10px 6px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

table.pitch-table tbody tr {
  cursor: pointer;
  min-height: 44px;
}

table.pitch-table tbody tr:hover,
table.pitch-table tbody tr:focus-visible {
  background: var(--bg-alt);
}

.status-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 12px;
  font-weight: 600;
}
.status-badge.sent { border-color: var(--accent); color: var(--accent); }
.status-badge.next { border-color: var(--warn-border); color: var(--warn-text); background: var(--warn-bg); }

.secondary-line {
  color: var(--text-secondary);
  font-size: 13px;
  margin-top: 4px;
}

label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin: 14px 0 4px;
}

label .hint {
  font-weight: 400;
  color: var(--text-secondary);
  font-size: 13px;
}

input[type="text"], input[type="number"], input[type="date"],
select, textarea {
  width: 100%;
  font-size: 16px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  min-height: 44px;
}

textarea { min-height: 66px; resize: vertical; }

fieldset {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 14px 0 4px;
  padding: 10px 12px;
}
fieldset legend { font-size: 14px; font-weight: 600; padding: 0 4px; }
fieldset label { display: flex; align-items: center; gap: 8px; font-weight: 400; margin: 8px 0; min-height: 44px; }
fieldset input[type="radio"] { width: 20px; height: 20px; }

button.primary {
  display: block;
  width: 100%;
  padding: 14px;
  margin-top: 20px;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  background: var(--accent);
  border: none;
  border-radius: 8px;
  min-height: 44px;
  cursor: pointer;
}

button.secondary {
  display: inline-block;
  padding: 10px 14px;
  margin-top: 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  min-height: 44px;
  cursor: pointer;
}

button.danger { color: var(--danger); }

.field-row { display: flex; gap: 10px; }
.field-row > div { flex: 1; }

.small-note {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 6px;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  overflow-y: auto;
  padding: 24px 12px;
  z-index: 10;
}

.modal {
  background: var(--bg);
  border-radius: 12px;
  padding: 18px 18px 24px;
  max-width: 480px;
  width: 100%;
  box-shadow: 0 8px 30px var(--shadow);
}

.modal h2 { font-size: 18px; }

.modal-buttons {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}
.modal-buttons button { flex: 1; }

.archive-list .archive-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 10px;
  cursor: pointer;
  min-height: 44px;
}
.archive-item .name { font-weight: 700; font-size: 16px; }
.archive-item .meta { color: var(--text-secondary); font-size: 13px; margin-top: 2px; }
.archive-item .decision {
  display: inline-block;
  margin-top: 6px;
  font-size: 12px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
}

.empty-state {
  text-align: center;
  color: var(--text-secondary);
  padding: 40px 16px;
}

.data-tools {
  max-width: 640px;
  margin: 0 auto;
  padding: 8px 16px 32px;
  display: flex;
  gap: 12px;
  align-items: center;
  border-top: 1px solid var(--border);
  font-size: 13px;
}

.data-tools button {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 12px;
  color: var(--text-secondary);
  cursor: pointer;
  min-height: 44px;
}

.import-label {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-secondary);
  cursor: pointer;
  min-height: 44px;
  font-size: 13px;
  font-weight: normal;
  margin: 0;
}
.import-label input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.plan-changed-note {
  font-size: 12px;
  color: var(--warn-text);
  margin-top: 4px;
}

.question-card h2 {
  font-size: 17px;
}

textarea.big {
  min-height: 140px;
}

.low-price-warning {
  margin-top: 10px;
}

.low-price-warning[hidden] {
  display: none;
}

.verdict-choices {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.verdict-choice {
  text-align: left;
  display: block;
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--text);
  cursor: pointer;
  min-height: 44px;
}

.verdict-choice.selected {
  border-color: var(--accent);
  border-width: 2px;
  background: var(--bg-alt);
}

.verdict-title {
  display: block;
  font-weight: 700;
  font-size: 15px;
}

.verdict-choice.selected .verdict-title {
  color: var(--accent);
}

.verdict-desc {
  display: block;
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 4px;
}

.result-good, .result-neutral, .result-bad {
  border-width: 2px;
}

.result-good { border-color: var(--accent); }
.result-neutral { border-color: var(--warn-border); }
.result-bad { border-color: var(--border); }

.primary-link {
  display: block;
  width: 100%;
  box-sizing: border-box;
  text-align: center;
  padding: 14px;
  margin-top: 16px;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  background: var(--accent);
  border-radius: 8px;
  min-height: 44px;
  text-decoration: none;
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}