:root {
  --bg: #efeae0;
  --panel: #f7f4ee;
  --paper: #fffdf9;
  --ink: #1c1916;
  --muted: #5e584e;
  --line: #e0d6c6;
  --accent: #b8431f;
  --accent-ink: #fffaf6;
  --good: #1d6b45;
  --warn: #8a5a00;
  --bad: #9d2c2c;
  --shadow: 0 16px 40px rgba(48, 32, 16, 0.06);
  --serif: "Iowan Old Style", Palatino, "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --sans: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12110f;
    --panel: #1c1a17;
    --paper: #23201c;
    --ink: #f4efe6;
    --muted: #c4baab;
    --line: #3a342c;
    --accent: #e88862;
    --accent-ink: #1c120e;
    --good: #8fd0a8;
    --warn: #e6c27a;
    --bad: #ff9b90;
    --shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(880px 380px at 0% -10%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 60%),
    var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.45;
}

body::before {
  content: "";
  display: block;
  height: 4px;
  background: var(--accent);
}

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 22px 24px 64px;
}

.skip {
  position: absolute;
  left: 12px;
  top: -48px;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 8px 12px;
  z-index: 2;
}

.skip:focus { top: 12px; }

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

.eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--muted);
}

.mark {
  display: inline-grid;
  place-items: center;
  width: 1.45rem;
  height: 1.45rem;
  border: 1px solid var(--ink);
  border-radius: 4px;
  font-family: var(--serif);
  font-size: 0.95rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink);
}

h1 {
  margin: 0 0 8px;
  max-width: 18ch;
  font-family: var(--serif);
  font-size: clamp(1.9rem, 3.2vw, 2.75rem);
  font-weight: 560;
  letter-spacing: -0.03em;
  line-height: 1.05;
  text-wrap: balance;
}

h2, h3 { font-family: var(--serif); font-weight: 560; letter-spacing: -0.02em; }

.lede {
  max-width: 38rem;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 1.02rem;
}

.desk {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.editor, .empty, .report {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.editor { padding: 16px 16px 14px; }

.field {
  display: block;
  margin-bottom: 8px;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

select, textarea {
  width: 100%;
  margin-top: 6px;
  font: inherit;
  font-size: 1rem;
  color: inherit;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
}

textarea {
  display: block;
  min-height: 268px;
  margin: 0 0 8px;
  line-height: 1.5;
  resize: vertical;
}

select:focus-visible, textarea:focus-visible, .btn:focus-visible, .file:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.count, .hint, .status, .quiet { margin: 0; color: var(--muted); font-size: 0.88rem; }

.count { margin-bottom: 10px; }

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  border-radius: 999px;
  min-height: 44px;
  padding: 8px 14px;
  font: inherit;
  cursor: pointer;
}

.btn:hover { background: var(--ink); color: var(--bg); }

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.btn-primary:hover { background: var(--accent); color: var(--accent-ink); filter: brightness(0.95); }

.btn-ghost { background: transparent; }

.file { position: relative; }

.file input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.status { min-height: 1.3em; margin-top: 10px; color: var(--ink); }

.hint { margin-top: 4px; }

.out { min-width: 0; }

.empty, .report { padding: 16px 16px 14px; }

@media (min-width: 801px) {
  .empty:not([hidden]) {
    min-height: 240px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

.empty-kicker {
  margin: 0 0 6px;
  font-family: var(--serif);
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.empty p:last-child { margin: 0; color: var(--muted); }

.report { scroll-margin-top: 12px; }
.report:focus { outline: none; }
.report:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.verdict {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 8px;
}

.stamp {
  width: 112px;
  height: 112px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background:
    radial-gradient(circle closest-side, var(--panel) 66%, transparent 67%),
    conic-gradient(var(--ring, var(--accent)) calc(var(--p) * 1%), var(--line) 0);
}

.stamp span {
  font-family: var(--serif);
  font-size: 2.4rem;
  line-height: 1;
  letter-spacing: -0.04em;
}

.stamp.ready { --ring: var(--good); }
.stamp.close { --ring: var(--accent); }
.stamp.pass { --ring: var(--warn); }
.stamp.thin { --ring: var(--bad); }

.verdict-copy h2 { margin: 0 0 4px; font-size: 1.7rem; line-height: 1.05; }
.verdict-copy p { margin: 0; }
.verdict-copy .quiet { margin-top: 4px; }

.block { margin-top: 12px; }

.block h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.findings, .rewrites, .checks { list-style: none; margin: 0; padding: 0; }

.finding {
  display: grid;
  grid-template-columns: 3.4rem minmax(0, 1fr);
  gap: 8px;
  padding: 6px 0;
  border-top: 1px solid var(--line);
}

.finding strong { display: block; }
.finding p { margin: 2px 0 0; color: var(--muted); }

.tag {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding-top: 3px;
}

.finding.fix .tag { color: var(--bad); }
.finding.tune .tag { color: var(--warn); }
.finding.good .tag { color: var(--good); }

.rewrites li {
  margin: 0 0 8px;
  padding: 10px 12px;
  background: var(--paper);
  border-radius: 12px;
}

.was, .try { margin: 0; overflow-wrap: anywhere; }
.was { color: var(--muted); }
.try { margin-top: 4px; }

.checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 16px;
}

.check-top {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.82rem;
}

.bar {
  height: 5px;
  margin-top: 4px;
  border-radius: 99px;
  background: var(--line);
  overflow: hidden;
}

.bar > span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--accent);
  border-radius: inherit;
}

.bar > span[data-tone="good"] { background: var(--good); }
.bar > span[data-tone="tune"] { background: var(--warn); }
.bar > span[data-tone="fix"] { background: var(--bad); }

.report .row { margin-top: 12px; }

.foot { margin-top: 22px; color: var(--muted); font-size: 0.88rem; }
.foot p { margin: 0; }

@media (min-width: 801px) {
  .editor { position: sticky; top: 16px; }
}

@media (max-width: 800px) {
  .wrap { padding: 20px 16px 48px; }
  .desk { grid-template-columns: 1fr; }
  h1 { max-width: 20ch; }
  textarea { min-height: 240px; }
}

@media (max-width: 420px) {
  .checks { grid-template-columns: 1fr; }
  .verdict { align-items: flex-start; }
  .stamp { width: 104px; height: 104px; }
  .stamp span { font-size: 2.2rem; }
}

@media (prefers-reduced-motion: reduce) {
  .bar > span { transition: none; }
}