:root {
  --paper: #f6f3ec;
  --card: #fffdf8;
  --ink: #1d2a2e;
  --muted: #5d6b6e;
  --line: #ddd6c8;
  --teal: #1d6b6b;
  --teal-ink: #ffffff;
  --teal-soft: #e2efed;
  --amber: #8a5a0b;
  --amber-soft: #fcf0d8;
  --amber-line: #e6c483;
  --red: #a33a28;
  --red-soft: #fbe7e2;
  --red-line: #e7a99b;
  --green: #2b6a43;
  --green-soft: #e5f2e9;
  --green-line: #a8d0b5;
  --mark-src: #ffe28a;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(29, 42, 46, .06), 0 4px 14px rgba(29, 42, 46, .05);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #151b1d; --card: #1d2528; --ink: #ecebe6; --muted: #a2adaf; --line: #33403f;
    --teal: #5fb3ad; --teal-ink: #0e1b1b; --teal-soft: #1e3433;
    --amber: #f0c06a; --amber-soft: #352a15; --amber-line: #6d5420;
    --red: #f19b87; --red-soft: #3a211c; --red-line: #74392d;
    --green: #8ad3a3; --green-soft: #18301f; --green-line: #2f5d3e;
    --mark-src: #6b5a12;
    --shadow: none;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #151b1d; --card: #1d2528; --ink: #ecebe6; --muted: #a2adaf; --line: #33403f;
  --teal: #5fb3ad; --teal-ink: #0e1b1b; --teal-soft: #1e3433;
  --amber: #f0c06a; --amber-soft: #352a15; --amber-line: #6d5420;
  --red: #f19b87; --red-soft: #3a211c; --red-line: #74392d;
  --green: #8ad3a3; --green-soft: #18301f; --green-line: #2f5d3e;
  --mark-src: #6b5a12; --shadow: none; color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 18px/1.55 "Atkinson Hyperlegible", system-ui, -apple-system, "Segoe UI", sans-serif;
}
main { max-width: 1120px; margin: 0 auto; padding: 8px 16px 120px; outline: none; }
h1 { font-size: clamp(1.7rem, 4vw, 2.4rem); line-height: 1.15; margin: .4em 0 .3em; letter-spacing: -.01em; }
h2 { font-size: 1.35rem; margin: 1.6em 0 .6em; }
.h3, h3 { font-size: 1.08rem; margin: 0 0 .4em; }
p { margin: .4em 0 .8em; }
a { color: var(--teal); }
code { font-size: .9em; background: var(--card); border: 1px solid var(--line); border-radius: 5px; padding: 0 .3em; }
.lede { font-size: 1.12rem; color: var(--muted); max-width: 62ch; }
.muted { color: var(--muted); }
.small { font-size: .9rem; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 8px 0; }
.between { justify-content: space-between; }

/* top */
.topbar { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; max-width: 1120px; margin: 0 auto; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--teal); font-weight: 700; font-size: 1.15rem; }
.mode { font-size: .82rem; padding: 4px 10px; border-radius: 99px; border: 1px solid var(--line); color: var(--muted); background: var(--card); }
.mode.live { color: var(--green); border-color: var(--green-line); background: var(--green-soft); }
.mode.demo { color: var(--amber); border-color: var(--amber-line); background: var(--amber-soft); }
.practice-banner { background: var(--teal); color: var(--teal-ink); text-align: center; font-size: .92rem; padding: 7px 16px; font-weight: 700; }

.steps { list-style: none; display: flex; gap: 6px; max-width: 1120px; margin: 14px auto 0; padding: 0 16px; flex-wrap: wrap; }
.steps li { font-size: .85rem; padding: 4px 12px; border-radius: 99px; color: var(--muted); border: 1px solid var(--line); }
.steps li.current { background: var(--ink); color: var(--paper); border-color: var(--ink); font-weight: 700; }
.steps li.done { color: var(--teal); border-color: var(--teal); }

/* buttons */
.btn {
  font: inherit; font-size: .95rem; cursor: pointer; border-radius: 10px; padding: 9px 16px;
  border: 1.5px solid var(--line); background: var(--card); color: var(--ink); min-height: 44px;
}
.btn:hover:not(:disabled) { border-color: var(--teal); }
.btn:focus-visible, .link:focus-visible, .sentence:focus-visible, textarea:focus-visible, .card.client:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; }
.btn.primary { background: var(--teal); color: var(--teal-ink); border-color: var(--teal); font-weight: 700; }
.btn.primary:hover:not(:disabled) { filter: brightness(1.08); }
.btn.big { font-size: 1.08rem; padding: 13px 24px; margin: 10px 0; }
.btn.small { font-size: .88rem; padding: 6px 12px; min-height: 38px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn.on.keep { background: var(--green-soft); border-color: var(--green); color: var(--green); font-weight: 700; }
.btn.on.remove { background: var(--red-soft); border-color: var(--red); color: var(--red); font-weight: 700; }
.btn.warnbtn.on { background: var(--amber-soft); border-color: var(--amber); color: var(--amber); font-weight: 700; }
.link { font: inherit; font-size: .92rem; background: none; border: 0; color: var(--teal); cursor: pointer; text-decoration: underline; padding: 4px 0; }
.seg { display: inline-flex; gap: 6px; }
.crumb { margin-top: 6px; }
.spinner { display: inline-block; width: 16px; height: 16px; border: 2.5px solid currentColor; border-right-color: transparent; border-radius: 50%; vertical-align: -2px; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* home */
.hero { padding: 28px 0 8px; max-width: 760px; }
.hero h1 { font-size: clamp(2rem, 5.2vw, 3.1rem); }
.cards { display: grid; gap: 14px; }
.cards.three { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }
.worries .card h3 { font-size: 1.02rem; color: var(--teal); }
.how-list { padding-left: 1.2em; max-width: 70ch; }
.how-list li { margin: .4em 0; }

/* client picker */
.card.client { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; text-align: left; font: inherit; color: var(--ink); cursor: pointer; transition: transform .12s, border-color .12s; }
.card.client:hover { border-color: var(--teal); transform: translateY(-2px); }
.card.client .bed { font-size: 1.5rem; font-weight: 700; }
.card.client .goals-mini { color: var(--muted); font-size: .9rem; }
.card.client .go { margin-top: 8px; color: var(--teal); font-weight: 700; }

/* jot */
.split { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 22px; align-items: start; }
.split.wide { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); }
.label { display: block; font-weight: 700; margin-bottom: 6px; }
textarea {
  width: 100%; font: 16px/1.6 ui-monospace, "SF Mono", Menlo, Consolas, monospace; color: var(--ink);
  background: var(--card); border: 1.5px solid var(--line); border-radius: 10px; padding: 12px 14px; resize: vertical;
}
.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; margin-bottom: 14px; box-shadow: var(--shadow); }
.goals { list-style: none; padding: 0; margin: 0; }
.goals li { padding: 8px 0; border-top: 1px dashed var(--line); font-size: .95rem; }
.goals li:first-child { border-top: 0; }
.gid { display: inline-block; font-size: .78rem; font-weight: 700; background: var(--teal-soft); color: var(--teal); border-radius: 6px; padding: 1px 6px; margin-right: 4px; }
.goals.cover li span.small { display: block; margin-top: 2px; }
.goals.cover .ok { color: var(--green); }

.guard { border-radius: 10px; padding: 10px 14px; margin: 10px 0; font-size: .95rem; border: 1px solid; }
.guard ul { margin: 6px 0; padding-left: 1.2em; }
.guard.ok { background: var(--green-soft); border-color: var(--green-line); color: var(--green); }
.guard.warn { background: var(--amber-soft); border-color: var(--amber-line); }
.guard.block { background: var(--red-soft); border-color: var(--red-line); }
.guard.info { background: var(--teal-soft); border-color: var(--teal); }
.guard .btn { margin-top: 8px; display: block; }
.check { display: flex; gap: 10px; align-items: flex-start; margin-top: 8px; cursor: pointer; }
.check input { width: 20px; height: 20px; margin-top: 3px; accent-color: var(--teal); flex: none; }
.check.big { font-weight: 700; margin: 14px 0; }

/* review */
.demo-note { font-size: .95rem; background: var(--amber-soft); border: 1px solid var(--amber-line); border-radius: 10px; padding: 8px 12px; display: inline-block; }
.demo-note.live { background: var(--teal-soft); border-color: var(--teal); }
.callout { background: var(--card); border: 2px solid var(--teal); border-radius: var(--radius); padding: 14px 16px; margin: 12px 0 18px; }
.callout.amber { border-color: var(--amber-line); background: var(--amber-soft); }
.callout.green { border-color: var(--green-line); background: var(--green-soft); }
.sentences { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.sentence { background: var(--card); border: 1.5px solid var(--line); border-left-width: 6px; border-radius: var(--radius); padding: 12px 14px; cursor: pointer; transition: border-color .15s, opacity .15s; }
.sentence.active { box-shadow: 0 0 0 3px var(--mark-src); }
.sentence.clean { border-left-color: var(--green); }
.sentence.flagged { border-left-color: var(--red); background: linear-gradient(0deg, var(--card), var(--card)); }
.sentence.marked:not(.flagged):not(.clean) { border-left-color: var(--amber); }
.sentence.removed { opacity: .55; }
.sentence.removed .stext { text-decoration: line-through; }
.stext { font-size: 1.08rem; margin: 6px 0 4px; }
.source { font-size: .9rem; margin: 2px 0 6px; font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; overflow-wrap: anywhere; }
.chip { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; padding: 2px 8px; border-radius: 6px; background: var(--teal-soft); color: var(--teal); }
.tag { font-size: .75rem; color: var(--amber); border: 1px solid var(--amber-line); border-radius: 5px; padding: 0 5px; }
.flags { list-style: none; padding: 0; margin: 6px 0; display: grid; gap: 6px; }
.flags li { font-size: .93rem; padding: 7px 10px 7px 32px; border-radius: 8px; position: relative; }
.flags li::before { position: absolute; left: 10px; top: 6px; font-weight: 700; }
.flags li.high { background: var(--red-soft); color: var(--ink); }
.flags li.high::before { content: "!"; color: var(--red); }
.flags li.medium { background: var(--amber-soft); }
.flags li.medium::before { content: "?"; color: var(--amber); }
.okline { color: var(--green); margin: 2px 0 6px; }
.needs { font-size: .85rem; color: var(--red); font-weight: 700; }
.actions { margin-bottom: 0; }
.edit { font-family: inherit; font-size: 1rem; margin-top: 6px; }
.jottings { white-space: pre-wrap; font: 14.5px/1.65 ui-monospace, "SF Mono", Menlo, Consolas, monospace; margin: 0; overflow-wrap: anywhere; }
mark.src { background: var(--mark-src); color: inherit; border-radius: 3px; padding: 1px 0; }
.qs { padding-left: 1.1em; margin: 0; font-size: .95rem; }
.side { position: sticky; top: 12px; }
.stickybar {
  position: fixed; left: 0; right: 0; bottom: 0; display: flex; justify-content: center; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 12px 16px; background: var(--card); border-top: 1px solid var(--line); box-shadow: 0 -4px 14px rgba(0,0,0,.06); z-index: 5;
}

/* note */
.note {
  white-space: pre-wrap; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 20px; font: 16px/1.7 ui-monospace, "SF Mono", Menlo, Consolas, monospace; margin: 0; overflow-wrap: anywhere;
}
.tally { list-style: none; padding: 0; margin: 0 0 10px; }
.tally li { padding: 6px 0; border-top: 1px dashed var(--line); }
.tally li:first-child { border-top: 0; }

.foot { max-width: 1120px; margin: 0 auto; padding: 20px 16px 90px; font-size: .85rem; color: var(--muted); }

@media (max-width: 820px) {
  body { font-size: 17px; }
  .split, .split.wide { grid-template-columns: 1fr; }
  .side { position: static; }
  .stickybar { justify-content: space-between; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }
.steps[hidden] { display: none; }