/* Mutewise site. Same tokens as the app (lib/ui/theme.dart): warm paper ground,
   ink panels, signal orange for the muted channel. Light first, softer dark. */

:root {
  --ground: #F4F1EA;
  --raised: #FFFFFF;
  --strong: #1B1F2A;
  --on-strong: #F4F1EA;
  --line: #DDD7CA;
  --ink: #1B1F2A;
  --soft: #3A4050;
  --muted: #5A6070;
  --accent: #C2410C;
  --on-accent: #FFFFFF;
  --accent-soft: #FFF1E6;
  --highlight: #FDBA74;
  --ok-bg: #E9F5EC;
  --ok-fg: #1E5631;
  --display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --text: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ground: #14161B; --raised: #1D2027; --strong: #23262E; --on-strong: #ECE9E2;
    --line: #2E323B; --ink: #ECE9E2; --soft: #C9CCD4; --muted: #A3A8B4;
    --accent: #F08C4A; --on-accent: #14161B; --accent-soft: #3A2418;
    --ok-bg: #17301F; --ok-fg: #8FD4A3;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --ground: #14161B; --raised: #1D2027; --strong: #23262E; --on-strong: #ECE9E2;
  --line: #2E323B; --ink: #ECE9E2; --soft: #C9CCD4; --muted: #A3A8B4;
  --accent: #F08C4A; --on-accent: #14161B; --accent-soft: #3A2418;
  --ok-bg: #17301F; --ok-fg: #8FD4A3;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--ground); color: var(--ink); font: 18px/1.55 var(--text); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-underline-offset: 3px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
[hidden] { display: none !important; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 32px; } }

/* Top bar */
.bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 0; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 36px; height: 36px; border-radius: 9px; }
.brand b { font: 800 24px/1 var(--display); letter-spacing: -0.01em; }
.bar nav { display: flex; gap: 22px; font-size: 16px; }
.bar nav a { text-decoration: none; color: var(--muted); }
.bar nav a:hover { color: var(--ink); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 56px; padding: 14px 24px; border-radius: 14px;
  font: 600 18px/1.1 var(--text); text-decoration: none; cursor: pointer; border: 0;
}
.btn.primary { background: var(--accent); color: var(--on-accent); }
.btn.primary:hover { filter: brightness(1.06); }
.btn svg { width: 20px; height: 20px; flex: none; }

/* Hero */
.hero { display: grid; gap: 40px; padding: 16px 0 72px; align-items: center; }
@media (min-width: 900px) { .hero { grid-template-columns: 1.05fr 1fr; gap: 64px; padding: 48px 0 96px; } }
.hero h1 { font: 800 clamp(40px, 6.4vw, 70px)/1.02 var(--display); letter-spacing: -0.02em; margin: 0 0 18px; max-width: 13ch; }
.hero p.lede { font-size: 20px; color: var(--soft); margin: 0 0 28px; max-width: 34ch; }
.hero .facts { margin-top: 16px; font-size: 15px; color: var(--muted); }

/* Hero demo: the rule editor's sentence card, with tappable chips */
.demo { width: 100%; max-width: 480px; justify-self: center; }
.sentence {
  background: var(--raised); border: 1px solid var(--line); border-radius: 22px; padding: 24px;
  font: 600 clamp(22px, 3.2vw, 28px)/1.9 var(--display); display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px;
}
.chip {
  font: inherit; line-height: 1.5; color: var(--accent); background: var(--accent-soft); border: 0;
  border-bottom: 2px solid var(--accent); border-radius: 8px 8px 0 0; padding: 0 8px; cursor: pointer;
}
.chip:hover { filter: brightness(0.97); }
.caught {
  margin-top: 14px; background: var(--ok-bg); color: var(--ok-fg); border-radius: 16px; padding: 14px 16px;
  display: flex; gap: 12px; align-items: center; font-size: 16px;
}
.caught svg { width: 22px; height: 22px; flex: none; }
.demo-note { margin: 12px 4px 0; font-size: 15px; color: var(--muted); }

/* Ink stats band, like the app's home card */
.stats { background: var(--strong); color: var(--on-strong); border-radius: 26px; padding: clamp(24px, 5vw, 44px); margin-bottom: 72px; }
.stats h2 { font: 800 clamp(28px, 4vw, 40px)/1.08 var(--display); margin: 0 0 22px; max-width: 24ch; }
.pains { display: grid; grid-template-columns: minmax(0, 1fr); gap: 18px; }
@media (min-width: 820px) { .pains { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.pain { color: color-mix(in srgb, var(--on-strong) 78%, transparent); }
.pain strong { display: block; color: var(--highlight); font-size: 19px; margin-bottom: 4px; }

/* Feature rows */
.rows { display: grid; gap: 80px; padding: 8px 0 88px; }
.row { display: grid; grid-template-columns: minmax(0, 1fr); gap: 32px; align-items: center; }
@media (min-width: 820px) {
  .row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px; }
  .row.flip .shot { order: 2; }
}
.row h2 { font: 800 clamp(28px, 4vw, 40px)/1.08 var(--display); margin: 0 0 14px; letter-spacing: -0.01em; }
.row p { margin: 0 0 12px; color: var(--soft); max-width: 42ch; }
.row .detail { color: var(--accent); font-weight: 600; }
.shot { margin: 0; justify-self: center; width: min(300px, 80vw); border-radius: 34px; padding: 10px; background: #11131A; }
.shot img { border-radius: 25px; }

/* Action list */
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; padding: 0; list-style: none; }
.actions li { background: var(--raised); border: 1px solid var(--line); border-radius: 10px; padding: 4px 10px; font-size: 15px; }

/* Steps (a real sequence, so numbered) */
.section-title { font: 800 clamp(30px, 4.2vw, 44px)/1.08 var(--display); margin: 0 0 28px; letter-spacing: -0.01em; max-width: 22ch; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; counter-reset: s; }
@media (min-width: 820px) { .steps { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.steps li { counter-increment: s; background: var(--raised); border: 1px solid var(--line); border-radius: 18px; padding: 22px; color: var(--soft); }
.steps li::before {
  content: counter(s); display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px;
  background: var(--strong); color: var(--on-strong); font: 800 18px/1 var(--display); margin-bottom: 12px;
}
.steps b { display: block; color: var(--ink); margin-bottom: 4px; }

/* Video (click to load) */
.video-wrap { display: grid; gap: 32px; align-items: center; padding: 88px 0; }
@media (min-width: 820px) { .video-wrap { grid-template-columns: minmax(0, 1fr) auto; } }
.video { position: relative; width: min(340px, 86vw); aspect-ratio: 9 / 16; justify-self: center; border-radius: 28px; overflow: hidden; background: #11131A; }
.video button { position: absolute; inset: 0; border: 0; padding: 0; cursor: pointer; background: transparent; display: grid; place-items: center; }
.video button img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .8; }
.video button span { position: relative; display: grid; place-items: center; width: 76px; height: 76px; border-radius: 50%; background: var(--accent); color: var(--on-accent); }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-wrap p { color: var(--soft); max-width: 40ch; }

/* FAQ */
.faq { padding: 0 0 88px; max-width: 46rem; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 19px; }
.faq p { color: var(--soft); margin: 10px 0 0; }

/* Closing band */
.closing { background: var(--raised); border: 1px solid var(--line); border-radius: 30px; padding: clamp(28px, 6vw, 60px); display: grid; gap: 24px; align-items: center; margin-bottom: 72px; }
@media (min-width: 820px) { .closing { grid-template-columns: 1.3fr auto; } }
.closing h2 { font: 800 clamp(28px, 4vw, 40px)/1.08 var(--display); margin: 0 0 10px; }
.closing p { margin: 0; color: var(--muted); }

/* Footer */
footer { border-top: 1px solid var(--line); padding: 28px 0 40px; font-size: 15px; color: var(--muted); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between; }
footer nav { display: flex; gap: 22px; flex-wrap: wrap; }

/* Long-form pages (privacy) */
.doc { max-width: 44rem; padding: 24px 0 80px; }
.doc h1 { font: 800 clamp(38px, 6vw, 56px)/1.02 var(--display); margin: 12px 0 10px; letter-spacing: -0.015em; }
.doc .meta { color: var(--muted); margin: 0 0 32px; }
.doc h2 { font: 800 24px/1.2 var(--display); margin: 40px 0 8px; }
.doc p, .doc li { max-width: 68ch; color: var(--soft); }
.doc ul { padding-left: 1.2rem; }
.doc li { margin: 4px 0; }
.doc strong { color: var(--ink); }
.doc .contact { background: var(--raised); border-left: 4px solid var(--accent); border-radius: 10px; padding: 14px 18px; }

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