:root {
  --paper: #f7f6f2;
  --card: #ffffff;
  --ink: #1b1b19;
  --ink-soft: #5c5b55;
  --line: #dedbd2;
  --accent: #1f5f4a;
  --accent-soft: #e7efe9;
  --warn: #8a5a12;
  --danger: #9a3324;
  --radius: 10px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

.wrap {
  width: min(1080px, calc(100% - 40px));
  margin: 0 auto;
}

.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus {
  left: 12px;
  top: 12px;
  z-index: 10;
  background: var(--card);
  padding: 8px 12px;
  border-radius: 6px;
}

header.site {
  padding: 56px 0 32px;
  border-bottom: 1px solid var(--line);
}

.brand {
  margin: 0 0 18px;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}

h1 {
  margin: 0;
  font-size: clamp(30px, 4.4vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  max-width: 18ch;
}

.lede {
  margin: 20px 0 0;
  max-width: 62ch;
  color: var(--ink-soft);
  font-size: 17px;
}

.meta-line {
  margin: 18px 0 0;
  font-size: 13px;
  color: var(--ink-soft);
}

.mono {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

main { padding: 8px 0 40px; }

section {
  padding: 40px 0;
  border-bottom: 1px solid var(--line);
}
section:last-of-type { border-bottom: 0; }

h2 {
  margin: 0 0 6px;
  font-size: 21px;
  letter-spacing: -0.01em;
}

.section-note { margin: 0 0 18px; color: var(--ink-soft); font-size: 14px; max-width: 70ch; }

/* form */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px 16px;
  margin: 18px 0 16px;
}

.field { display: flex; flex-direction: column; gap: 5px; }

label { font-size: 13px; font-weight: 600; color: var(--ink); }

.hint { font-weight: 400; color: var(--ink-soft); }

input[type="text"], input[type="date"] {
  font: inherit;
  font-size: 15px;
  padding: 9px 11px;
  color: var(--ink);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  min-height: 40px;
  width: 100%;
}

input:focus-visible, button:focus-visible, summary:focus-visible, .file:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.field.check {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  padding-top: 22px;
}
.field.check label { font-weight: 500; }
input[type="checkbox"] { width: 17px; height: 17px; accent-color: var(--accent); }

.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

button, .ghost.file {
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  padding: 9px 15px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  cursor: pointer;
}

button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

button:hover, .ghost.file:hover { border-color: var(--ink-soft); }
button.primary:hover { background: #1a5340; }

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

.file {
  display: inline-flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.file input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }

.errors {
  margin: 12px 0 0;
  padding: 10px 14px 10px 30px;
  border: 1px solid #e3c9b6;
  background: #fbf3ec;
  border-radius: 8px;
  font-size: 14px;
  color: var(--danger);
}
.errors a { color: inherit; }

.status {
  margin: 14px 0 0;
  font-size: 14px;
  color: var(--ink-soft);
}
.status[data-kind="ok"] { color: var(--accent); }
.status[data-kind="warn"] { color: var(--warn); }
.status[data-kind="error"] { color: var(--danger); }

/* cards */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
  gap: 14px;
  margin: 20px 0 14px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
}

.card .label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.card .value {
  margin: 8px 0 4px;
  font-size: 27px;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.card .value.strong { color: var(--accent); }

.card .sub { margin: 0; font-size: 13px; color: var(--ink-soft); }
.card .sub[data-kind="warn"] { color: var(--warn); }

.fine { margin: 10px 0 0; font-size: 12.5px; color: var(--ink-soft); max-width: 76ch; }

/* tables */

.table-scroll { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 14px;
}

th, td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

thead th {
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: #fbfaf7;
  font-weight: 600;
}

tbody tr:last-child td { border-bottom: 0; }

.num { text-align: right; font-variant-numeric: tabular-nums; }
.strong { font-weight: 700; }

.empty { color: var(--ink-soft); font-size: 13.5px; white-space: normal; }

.actions { display: flex; gap: 8px; }
.actions button { white-space: nowrap; }

button.link {
  background: none;
  border: 0;
  padding: 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
button.link.danger { color: var(--danger); }

.pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: var(--accent-soft);
  color: var(--accent);
}
.pill-31-60 { background: #f4efe2; color: var(--warn); }
.pill-61-90 { background: #f6e6df; color: #8a3b22; }
.pill-91p { background: #f2dcd6; color: var(--danger); }
.pill-unknown { background: #eeedea; color: var(--ink-soft); }

.tag { font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 5px; }
.tag-paid { background: var(--accent-soft); color: var(--accent); }
.tag-open { background: #f6e6df; color: #8a3b22; }

.warn-inline { color: var(--warn); font-size: 11.5px; }

.split { display: flex; gap: 22px; flex-wrap: wrap; align-items: flex-start; }
.grow { flex: 1 1 380px; }

/* plan / unlock */

.plan-badge {
  display: inline-block;
  margin: 4px 0 0;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  background: #eeedea;
  color: var(--ink-soft);
}
.plan-badge[data-state="paid"] { background: var(--accent-soft); color: var(--accent); }

.unlock-form {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  margin: 18px 0 0;
  max-width: 620px;
}
.unlock-form .field { flex: 1 1 240px; }

.locked-note {
  margin: 16px 0 0;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfaf7;
  font-size: 14px;
  color: var(--ink-soft);
  max-width: 82ch;
}
.locked-note p { margin: 0 0 8px; }
.locked-note strong { color: var(--ink); }

.included { margin: 0; padding-left: 18px; }
.included li { margin-bottom: 6px; }

.locked-panel {
  padding: 16px 18px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: #fbfaf7;
}
.lock-line { margin: 0; font-size: 14px; color: var(--ink-soft); max-width: 82ch; }
.lock-line strong { color: var(--ink); }

/* copy summary */

.copy-wrap { margin: 16px 0 0; max-width: 82ch; }
.copy-wrap label { display: block; margin-bottom: 6px; }
.copy-wrap textarea {
  width: 100%;
  font: inherit;
  font-size: 13.5px;
  line-height: 1.6;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  color: var(--ink);
  resize: vertical;
}

.cell-note { white-space: normal; color: var(--ink-soft); font-size: 13px; }
.muted { color: var(--ink-soft); }

.rate-form { flex: 0 1 240px; display: flex; flex-direction: column; gap: 12px; }
.rate-form button { align-self: flex-start; }

/* faq */

.faq { margin-top: 18px; max-width: 78ch; }
.faq details {
  border-bottom: 1px solid var(--line);
  padding: 4px 0;
}
.faq summary {
  cursor: pointer;
  padding: 10px 0;
  font-weight: 600;
  font-size: 15px;
}
.faq details p { margin: 0 0 14px; color: var(--ink-soft); font-size: 14.5px; }

.steps { margin: 16px 0 0; padding-left: 20px; color: var(--ink-soft); max-width: 76ch; }
.steps li { margin-bottom: 8px; }
.steps strong { color: var(--ink); }

footer.site {
  border-top: 1px solid var(--line);
  padding: 26px 0 40px;
  font-size: 12.5px;
  color: var(--ink-soft);
}

.selftest {
  margin-top: 24px;
  padding: 14px 16px;
  background: #10130f;
  color: #c8f0d6;
  border-radius: 8px;
  font-size: 12px;
  line-height: 1.6;
  overflow-x: auto;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 640px) {
  header.site { padding: 36px 0 24px; }
  .card .value { font-size: 24px; }
  th, td { padding: 9px 10px; }
}

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