/* Prototype Feedback site — editorial style matching the store screenshots. */
:root {
  --bg: #f5f0e6;
  --bg-soft: #efe8da;
  --card: #fffdf8;
  --ink: #1c1c1a;
  --ink-soft: #4a4a47;
  --green: #2d4a3e;
  --eyebrow: #a8522e;
  --rule: #c2643c;
  --frame: #ddd5c5;
  --chip: #eae3d4;
  --blue: #1d4ed8;
  --blue-ink: #ffffff;
  --teal: #0f766e;
  --purple: #6d28d9;
  --orange: #c2410c;
  --grey: #94a3b8;
  --serif: Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: Consolas, "SFMono-Regular", Menlo, monospace;
  --shadow: 0 14px 34px rgba(60, 50, 30, 0.16), 0 2px 6px rgba(60, 50, 30, 0.08);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1b1a17;
    --bg-soft: #23211d;
    --card: #2a2824;
    --ink: #ece7dd;
    --ink-soft: #b9b3a7;
    --green: #9cc5b0;
    --eyebrow: #e39a72;
    --rule: #c2643c;
    --frame: #3a372f;
    --chip: #34312a;
    --blue: #3b6ef0;
    --shadow: 0 14px 34px rgba(0, 0, 0, 0.45), 0 2px 6px rgba(0, 0, 0, 0.3);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.6 var(--sans);
}
a { color: inherit; }
img { max-width: 100%; height: auto; display: block; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 720px; }

/* ---------- top bar ---------- */
.top { display: flex; align-items: center; gap: 24px; padding: 22px 0; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; text-decoration: none; }
.brand i { width: 22px; height: 22px; border-radius: 6px; background: linear-gradient(135deg, #3b82f6, #1d4ed8); display: inline-block; }
.top nav { margin-left: auto; display: flex; gap: 22px; font-size: 15px; }
.top nav a { text-decoration: none; color: var(--ink-soft); }
.top nav a:hover { color: var(--ink); }

/* ---------- type ---------- */
.eyebrow {
  font: 13px/1 var(--serif);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--eyebrow);
  margin: 0 0 14px;
}
.eyebrow::after { content: ""; display: block; width: 40px; height: 2px; background: var(--rule); margin-top: 12px; }
.center .eyebrow::after { margin-left: auto; margin-right: auto; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; color: var(--ink); margin: 0; }
h1 { font-size: clamp(38px, 6vw, 64px); line-height: 1.08; letter-spacing: -0.01em; }
h2 { font-size: clamp(30px, 4vw, 42px); line-height: 1.15; }
h3 { font-size: 22px; line-height: 1.25; }
h1 em, h2 em { color: var(--green); font-style: italic; }
.lead { font-size: 19px; color: var(--ink-soft); margin: 20px 0 0; }
.caption { font: italic 17px/1.5 var(--serif); color: var(--ink-soft); }
.center { text-align: center; }

/* ---------- buttons ---------- */
.ctas { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; margin-top: 30px; }
.center .ctas { justify-content: center; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 22px; border-radius: 10px; font-weight: 600; font-size: 16px;
  text-decoration: none; border: 1px solid transparent;
}
.btn.primary { background: var(--blue); color: var(--blue-ink); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { border-color: var(--frame); background: var(--card); }
.btn.ghost:hover { border-color: var(--ink-soft); }
.small-note { font-size: 14px; color: var(--ink-soft); margin-top: 14px; }

/* ---------- framed UI ---------- */
.shot {
  border-radius: 12px; overflow: hidden; background: #fff;
  border: 1px solid var(--frame); box-shadow: var(--shadow);
}

/* ---------- sections ---------- */
section { padding: 88px 0; }
section.tight { padding: 56px 0; }
.hero { padding: 40px 0 72px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.hero .shot { max-width: 612px; justify-self: end; }
.alt { background: var(--bg-soft); }

/* how it works */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 48px; }
.step .num { font: italic 15px var(--serif); color: var(--eyebrow); }
.step h3 { margin: 6px 0 8px; }
.step p { margin: 0 0 18px; color: var(--ink-soft); font-size: 16px; }
.step .shot { aspect-ratio: 4 / 3; }
.step .shot img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }

/* two-column feature */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.feature.flip .text { order: 2; }
.feature ul { padding: 0; margin: 22px 0 0; list-style: none; }
.feature li { padding: 10px 0 10px 30px; position: relative; border-top: 1px solid var(--frame); }
.feature li:first-child { border-top: 0; }
.feature li::before { content: ""; position: absolute; left: 4px; top: 19px; width: 10px; height: 10px; border-radius: 50%; background: var(--teal); }
.feature li b { font-weight: 600; }

/* terminal excerpt */
.term { background: #17181c; color: #e6e3dc; border-radius: 12px; box-shadow: var(--shadow); overflow: hidden; border: 1px solid #2c2d33; }
.term-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; background: #202127; font: 12px var(--sans); color: #9a978f; }
.term-bar i { width: 10px; height: 10px; border-radius: 50%; background: #3a3b42; display: inline-block; }
.term-bar span { margin-left: 8px; }
.term pre { margin: 0; padding: 18px 20px 22px; font: 13.5px/1.6 var(--mono); white-space: pre-wrap; overflow-x: auto; }
.term .p { color: #8b8880; } .term b { color: #fff; font-weight: 600; }
.term .t { color: #5eead4; } .term .a { color: #c4b5fd; } .term .q { color: #fcd34d; }

/* verbs */
.verbs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 26px 0 0; }
.verb { background: var(--card); border: 1px solid var(--frame); border-radius: 10px; padding: 14px; }
.verb b { display: block; font-size: 15px; }
.verb span { font-size: 14px; color: var(--ink-soft); }
.legend { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 22px; font: italic 15px var(--serif); color: var(--ink-soft); }
.legend span::before { content: ""; display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 7px; background: var(--c); }
.legend .hollow::before { background: transparent; border: 2px solid var(--blue); width: 8px; height: 8px; }

/* trust strip */
.trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--frame); border-bottom: 1px solid var(--frame); }
.trust div { padding: 26px 22px; border-left: 1px solid var(--frame); }
.trust div:first-child { border-left: 0; }
.trust b { display: block; font: 21px var(--serif); margin-bottom: 4px; }
.trust span { font-size: 15px; color: var(--ink-soft); }

/* other ways */
.ways { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.way { background: var(--card); border: 1px solid var(--frame); border-radius: 12px; padding: 24px; }
.way h3 { font-size: 20px; margin-bottom: 8px; }
.way p { margin: 0; font-size: 15px; color: var(--ink-soft); }

/* faq */
.faq details { border-top: 1px solid var(--frame); padding: 18px 0; }
.faq details:last-of-type { border-bottom: 1px solid var(--frame); }
.faq summary { cursor: pointer; font: 20px var(--serif); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--sans); color: var(--ink-soft); }
.faq details[open] summary::after { content: "−"; }
.faq p { margin: 12px 0 0; color: var(--ink-soft); }

/* command chip */
.cmd { display: flex; align-items: center; gap: 10px; background: var(--chip); border-radius: 8px; padding: 10px 12px; margin-top: 10px; font: 14px/1.4 var(--mono); }
.cmd code { flex: 1; white-space: pre-wrap; word-break: break-all; }
.cmd button { font: 600 13px var(--sans); border: 1px solid var(--frame); background: var(--card); color: var(--ink); border-radius: 6px; padding: 5px 10px; cursor: pointer; }

/* footer */
footer { padding: 48px 0 64px; border-top: 1px solid var(--frame); font-size: 14px; color: var(--ink-soft); }
footer .row { display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; }
footer a { text-decoration: none; }
footer a:hover { text-decoration: underline; }
footer .grow { flex: 1; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .hero-grid, .feature { grid-template-columns: 1fr; gap: 36px; }
  .feature.flip .text { order: 0; }
  .hero .shot { justify-self: start; }
  .steps, .ways { grid-template-columns: 1fr; }
  .verbs { grid-template-columns: 1fr 1fr; }
  .trust { grid-template-columns: 1fr 1fr; }
  .trust div:nth-child(3) { border-left: 0; }
  .trust div:nth-child(n+3) { border-top: 1px solid var(--frame); }
  section { padding: 64px 0; }
  .top nav { display: none; }
}
@media (max-width: 480px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .trust { grid-template-columns: 1fr; }
  .trust div { border-left: 0; border-top: 1px solid var(--frame); }
  .trust div:first-child { border-top: 0; }
  .btn { width: 100%; justify-content: center; }
}

/* ---------- doc pages (setup, help, privacy, changelog) ---------- */
.doc { padding: 24px 0 88px; }
.doc .intro { padding: 32px 0 8px; }
.doc h2 { font-size: clamp(26px, 3.4vw, 34px); margin: 64px 0 14px; scroll-margin-top: 24px; }
.doc h3 { font-size: 21px; margin: 32px 0 8px; scroll-margin-top: 24px; }
.doc p, .doc li { color: var(--ink-soft); }
.doc p b, .doc li b, .doc strong { color: var(--ink); font-weight: 600; }
.doc code { font: 0.9em var(--mono); background: var(--chip); padding: 1px 6px; border-radius: 5px; }
.doc .cmd code { background: none; padding: 0; }
.doc table { border-collapse: collapse; width: 100%; margin: 14px 0; font-size: 15px; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 10px 12px; border-top: 1px solid var(--frame); }
.doc th { font-weight: 600; color: var(--ink); }
.doc td { color: var(--ink-soft); }
.doc .table-wrap { overflow-x: auto; }

/* numbered steps */
ol.steps-list { counter-reset: s; list-style: none; padding: 0; margin: 20px 0 0; }
ol.steps-list > li { counter-increment: s; position: relative; padding: 4px 0 26px 56px; border-left: 1px solid var(--frame); margin-left: 18px; }
ol.steps-list > li:last-child { border-left-color: transparent; }
ol.steps-list > li::before {
  content: counter(s); position: absolute; left: -18px; top: 0;
  width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
  background: var(--card); border: 1px solid var(--frame); font: 17px var(--serif); color: var(--eyebrow);
}
ol.steps-list > li h3 { margin: 4px 0 6px; }

.callout { background: var(--card); border: 1px solid var(--frame); border-left: 3px solid var(--rule); border-radius: 8px; padding: 14px 16px; margin: 16px 0; font-size: 15px; }
.callout p { margin: 0; }
.toc { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 0; padding: 0; list-style: none; }
.toc a { display: inline-block; padding: 6px 12px; border: 1px solid var(--frame); border-radius: 999px; font-size: 14px; text-decoration: none; background: var(--card); }
.toc a:hover { border-color: var(--ink-soft); }
.help-item { border-top: 1px solid var(--frame); padding: 6px 0 10px; }
.help-item h2 { margin-top: 34px; font-size: 26px; }
.top nav a[aria-current="page"] { color: var(--ink); text-decoration: underline; text-underline-offset: 6px; }
.release { border-top: 1px solid var(--frame); padding-top: 8px; }
.release .date { font: italic 15px var(--serif); color: var(--eyebrow); }