/* Auntie-Matter — shared design system.
   One job: an employee-choice record that keeps its sources and its dates. */

:root {
  color-scheme: light;
  --ink: #10302c;
  --ink-2: #2d4945;
  --muted: #5d6d69;
  --paper: #ffffff;
  --field: #f3f5f2;
  --field-2: #e9efea;
  --line: #d7ded9;
  --line-2: #bfcbc4;
  --green: #0f6e60;
  --green-ink: #0a564b;
  --green-tint: #e2f0eb;
  --mint: #8fdcc6;
  --amber: #a3620c;
  --amber-tint: #faefd6;
  --rust: #a53d1c;
  --rust-tint: #f8e3da;
  --slate: #566770;
  --slate-tint: #e6ecef;
  --focus: #1f8f7c;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius: 10px;
  --radius-s: 6px;
  --gutter: clamp(18px, 4vw, 40px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--field);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  font-variant-numeric: tabular-nums;
}
h1, h2, h3, h4, p, dl, dd, figure { margin: 0; }
h1, h2, h3, .serif { font-family: var(--serif); font-weight: 500; letter-spacing: -0.015em; line-height: 1.15; }
h1 { font-size: clamp(34px, 4.6vw, 56px); }
h2 { font-size: clamp(26px, 3vw, 36px); }
h3 { font-size: 22px; }
h4 { font-size: 16px; font-weight: 650; }
p { max-width: 64ch; }
a { color: var(--green-ink); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 2px; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--mint); color: var(--ink); }
[hidden] { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

/* Site header (public pages) */
.site-header {
  max-width: 1120px;
  margin: 0 auto;
  padding: 22px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 650;
  font-size: 17px;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--serif);
  font-size: 26px;
  line-height: 1;
  padding-bottom: 3px;
}
.brand-dot { color: var(--mint); }
.site-nav { display: flex; align-items: center; gap: 22px; font-size: 15px; }
.site-nav a:not(.btn) { color: var(--ink); text-decoration: none; }
.site-nav a:not(.btn):hover { text-decoration: underline; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 18px;
  border: 1px solid var(--ink);
  border-radius: var(--radius-s);
  background: var(--ink);
  color: var(--paper);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background .12s, border-color .12s, color .12s;
}
.btn:hover { background: var(--green-ink); border-color: var(--green-ink); color: var(--paper); }
.btn-secondary { background: var(--paper); color: var(--ink); border-color: var(--line-2); }
.btn-secondary:hover { background: var(--field-2); color: var(--ink); border-color: var(--ink); }
.btn-quiet { background: transparent; border-color: transparent; color: var(--green-ink); padding-left: 10px; padding-right: 10px; }
.btn-quiet:hover { background: var(--green-tint); border-color: transparent; color: var(--green-ink); }
.btn-small { min-height: 36px; padding: 6px 12px; font-size: 14px; }
.btn:disabled { opacity: .5; cursor: wait; }
.btn-danger { color: var(--rust); border-color: var(--line-2); background: var(--paper); }
.btn-danger:hover { background: var(--rust-tint); border-color: var(--rust); color: var(--rust); }

/* Forms */
.field { display: block; margin: 18px 0 0; }
.field > span, .field-label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.field-optional { font-weight: 400; color: var(--muted); }
.field-help { margin: -2px 0 8px; color: var(--muted); font-size: 13px; }
input[type=text], input[type=email], input[type=tel], input:not([type]), textarea, select {
  width: 100%;
  min-height: 44px;
  padding: 9px 12px;
  border: 1px solid var(--line-2);
  border-radius: var(--radius-s);
  background: var(--paper);
  line-height: 1.4;
}
textarea { resize: vertical; }
input:focus-visible, textarea:focus-visible, select:focus-visible { outline-offset: 0; border-color: var(--focus); }
input:read-only, textarea:read-only { background: var(--field); }
.check { display: flex; align-items: flex-start; gap: 10px; margin: 16px 0; font-size: 15px; }
.check input { width: 18px; height: 18px; min-height: 0; margin: 3px 0 0; flex: none; accent-color: var(--green); }

/* Status pills */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 3px 10px 3px 8px;
  border-radius: 999px;
  background: var(--slate-tint);
  color: var(--slate);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
}
.pill::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; flex: none; }
.pill-met { background: var(--green-tint); color: var(--green-ink); }
.pill-not-met, .pill-overdue { background: var(--rust-tint); color: var(--rust); }
.pill-conflict, .pill-due { background: var(--amber-tint); color: var(--amber); }
.pill-review { background: var(--slate-tint); color: var(--ink-2); }
.pill-live::before { box-shadow: 0 0 0 0 rgba(15,110,96,.45); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(15,110,96,.45); } 70% { box-shadow: 0 0 0 7px rgba(15,110,96,0); } 100% { box-shadow: 0 0 0 0 rgba(15,110,96,0); } }

/* Panels and notes */
.panel { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.note { padding: 14px 16px; border-left: 3px solid var(--green); background: var(--green-tint); border-radius: 0 var(--radius-s) var(--radius-s) 0; font-size: 14px; }
.note-warn { border-left-color: var(--amber); background: var(--amber-tint); }
.note-bad { border-left-color: var(--rust); background: var(--rust-tint); }
.status-line { min-height: 22px; color: var(--muted); font-size: 14px; }
.status-line:empty { display: none; }

/* ---------- Front page ---------- */
.hero {
  max-width: 1120px;
  margin: 0 auto;
  padding: 36px var(--gutter) 72px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: 56px;
  align-items: center;
}
.hero h1 { max-width: 12ch; margin-bottom: 22px; }
.hero .lead { font-size: clamp(17px, 1.6vw, 20px); line-height: 1.5; max-width: 50ch; color: var(--ink-2); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 28px; }
.hero-note { margin-top: 20px; font-size: 14px; color: var(--muted); max-width: 46ch; }

.ledger {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px 24px 18px;
  box-shadow: 0 1px 0 var(--line), 0 24px 48px -32px rgba(16,48,44,.35);
  max-width: 480px;
  justify-self: end;
  width: 100%;
}
.ledger-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 14px; }
.ledger-head b { font-family: var(--serif); font-size: 19px; font-weight: 500; }
.ledger-message { position: relative; margin: 0 0 16px; padding: 12px 14px; border-radius: 12px 12px 12px 3px; background: var(--field-2); font-size: 15px; line-height: 1.45; }
.ledger-message small { display: block; color: var(--muted); font-size: 12px; margin-bottom: 3px; }
.ledger-rows { display: grid; }
.ledger-row { display: grid; grid-template-columns: 1fr auto; gap: 4px 14px; padding: 11px 0; border-top: 1px solid var(--line); align-items: baseline; }
.ledger-row dt { font-size: 14px; color: var(--ink-2); }
.ledger-row dd { font-weight: 650; text-align: right; font-size: 15px; }
.ledger-row dd small { display: block; font-weight: 400; color: var(--muted); font-size: 12px; }
.ledger-clock { background: var(--amber-tint); margin: 0 -24px; padding: 11px 24px; border-top-color: transparent; }
.ledger-clock + .ledger-row { border-top-color: transparent; }
.ledger-clock dd { color: var(--amber); }
.ledger-clock dd small { color: var(--amber); }
.ledger figcaption { margin-top: 14px; font-size: 13px; color: var(--muted); display: flex; align-items: center; gap: 8px; }

.section { max-width: 1120px; margin: 0 auto; padding: 64px var(--gutter); border-top: 1px solid var(--line); }
.section h2 { max-width: 22ch; margin-bottom: 14px; }
.section-intro { color: var(--ink-2); font-size: 17px; max-width: 56ch; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; margin-top: 36px; counter-reset: step; }
.steps article { counter-increment: step; border-top: 2px solid var(--ink); padding-top: 18px; }
.steps article::before { content: counter(step); display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--ink); color: var(--paper); font-weight: 650; font-size: 14px; margin-bottom: 14px; }
.steps h3 { margin-bottom: 10px; }
.steps p { color: var(--ink-2); font-size: 15px; line-height: 1.6; }
.split { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 40px; align-items: start; }
.split p + p { margin-top: 12px; }
.split p { color: var(--ink-2); line-height: 1.65; }
.caution { max-width: 1120px; margin: 0 auto; padding: 0 var(--gutter) 56px; }
.caution > div { border: 1px solid var(--line-2); border-radius: var(--radius); padding: 22px 24px; background: var(--paper); display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: start; }
.caution-mark { width: 30px; height: 30px; border-radius: 50%; border: 1.5px solid var(--ink); display: grid; place-items: center; font-family: var(--serif); font-weight: 600; }
.caution h2 { font-size: 20px; margin-bottom: 6px; }
.caution p { color: var(--ink-2); font-size: 15px; }
.site-footer { max-width: 1120px; margin: 0 auto; padding: 24px var(--gutter) 40px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; color: var(--muted); font-size: 13px; }

/* ---------- Login and access ---------- */
.page-centre { min-height: 100vh; display: flex; flex-direction: column; }
.page-centre > .site-header, .page-centre > .site-footer { width: 100%; }
.page-centre main { flex: 1; display: grid; place-items: start center; padding: 24px var(--gutter) 80px; }
.card { width: min(100%, 460px); background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 36px; }
.card-wide { width: min(100%, 560px); }
.card h1 { font-size: 36px; margin-bottom: 10px; }
.card > p { color: var(--ink-2); }
.card form .btn { width: 100%; margin-top: 20px; }
.card .note { margin: 22px 0; }
.card-links { display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 14px; margin-top: 8px; }
.access-email { font-size: 14px; overflow-wrap: anywhere; margin: 0 0 16px; }

@media (max-width: 880px) {
  .hero { grid-template-columns: 1fr; gap: 36px; padding-top: 20px; padding-bottom: 56px; }
  .hero h1 { max-width: 14ch; }
  .ledger { justify-self: start; max-width: 520px; }
  .steps { grid-template-columns: 1fr; gap: 24px; }
  .split { grid-template-columns: 1fr; gap: 16px; }
  .section { padding: 48px var(--gutter); }
}
@media (max-width: 560px) {
  .site-nav .nav-text { display: none; }
  .card { padding: 26px 20px; }
  .card h1 { font-size: 30px; }
  .caution > div { grid-template-columns: 1fr; }
  .site-footer { flex-direction: column; gap: 6px; }
  .ledger { padding: 18px 18px 14px; }
  .ledger-clock { margin: 0 -18px; padding: 11px 18px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
  .pill-live::before { animation: none; }
}