/* mynaposter.com */

:root {
  --bg: #080d1a;
  --surface: #0f1729;
  --line: #1e2b45;
  --text: #e8eef6;
  --muted: #8fa1bd;
  --accent: #5eead4;
  --accent-dim: #2dd4bf;
  --warm: #fbbf24;
  --measure: 62ch;
  --max: 1080px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

code, pre:not(.hqtui) { font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; }
code { font-size: 0.9em; color: var(--accent); }

/* ---------------------------------------------------------------- chrome */

.top {
  display: flex;
  align-items: center;
  gap: 26px;
  max-width: var(--max);
  margin: 0 auto;
  padding: 22px 24px;
}
.wordmark { font-size: 20px; font-weight: 700; color: var(--accent); letter-spacing: -0.02em; }
.top nav { display: flex; gap: 22px; margin-left: auto; font-size: 14px; }
.top nav a { color: var(--muted); }
.top nav a:hover { color: var(--text); text-decoration: none; }

main { max-width: var(--max); margin: 0 auto; padding: 0 24px 80px; }

section { margin: 84px 0; }
section:first-child { margin-top: 40px; }

h1 {
  font-size: clamp(34px, 6vw, 54px);
  line-height: 1.08;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 22px;
}
h2 {
  font-size: clamp(24px, 3.4vw, 32px);
  font-weight: 650;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
h3 { font-size: 17px; font-weight: 650; margin-bottom: 8px; letter-spacing: -0.01em; }

p { margin-bottom: 14px; max-width: var(--measure); }
p:last-child { margin-bottom: 0; }

.lede { font-size: 18px; color: var(--muted); }
.lede.narrow { max-width: var(--measure); }
.small { font-size: 14px; color: var(--muted); }
.fineprint { font-size: 13px; color: var(--muted); margin-top: 16px; }

/* ------------------------------------------------------------------ hero */

.hero { padding-top: 24px; }

.install {
  display: inline-flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--surface);
  margin-top: 26px;
}
.install code {
  padding: 13px 18px;
  color: var(--text);
  font-size: 14px;
  white-space: nowrap;
  overflow-x: auto;
}
.install button {
  border: 0;
  border-left: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  padding: 0 16px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.install button:hover { background: var(--line); color: var(--text); }
.install button.done { color: var(--accent); }

/* ------------------------------------------------------------ screenshots */

.shot-wrap { margin: 56px 0; }
.shot-wrap.tight { margin: 32px 0 0; }

/* hqtui's HTML renderer emits a <pre class="hqtui">. */
.hqtui {
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow-x: auto;
  font-size: 12.5px;
  line-height: 1.32;
  box-shadow: 0 24px 60px -30px rgba(0, 0, 0, 0.9);
}

.caption {
  color: var(--muted);
  font-size: 14px;
  margin-top: 16px;
  max-width: var(--measure);
}

/* ----------------------------------------------------------------- layout */

.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 32px; }
.grid-3 p { font-size: 15px; color: var(--muted); }

.split-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; margin-top: 26px; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 22px;
}
.card.good { border-color: color-mix(in srgb, var(--accent) 35%, var(--line)); }
.card h3 { color: var(--text); }
.card p { font-size: 15px; color: var(--muted); }

.notice {
  margin-top: 30px;
  padding: 18px 20px;
  border-left: 3px solid var(--warm);
  background: color-mix(in srgb, var(--warm) 7%, transparent);
  border-radius: 0 8px 8px 0;
  font-size: 15px;
  color: var(--muted);
  max-width: 78ch;
}
.notice strong { color: var(--text); display: block; margin-bottom: 4px; }

.code {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px 22px;
  overflow-x: auto;
  font-size: 13.5px;
  line-height: 1.75;
  margin-top: 20px;
}
.code code { color: var(--text); }
.code .c { color: var(--muted); }

/* --------------------------------------------------------------- networks */

.cats { display: flex; flex-wrap: wrap; gap: 22px; margin-bottom: 24px; font-size: 14px; color: var(--muted); }
.cats strong { color: var(--accent); font-weight: 600; }

table.networks {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
}
table.networks th {
  text-align: left;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
  font-weight: 600;
  padding: 0 14px 10px 0;
  border-bottom: 1px solid var(--line);
}
table.networks td { padding: 9px 14px 9px 0; border-bottom: 1px solid var(--line); }
table.networks tr:hover td { background: color-mix(in srgb, var(--surface) 70%, transparent); }
.num { text-align: right; font-variant-numeric: tabular-nums; padding-right: 0 !important; }

/* ---------------------------------------------------------------- closing */

.closing {
  border-top: 1px solid var(--line);
  padding-top: 60px;
  text-align: center;
}
.closing p { margin-left: auto; margin-right: auto; }

footer {
  border-top: 1px solid var(--line);
  padding: 26px 24px 50px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
}
footer a { color: var(--muted); }
footer a:hover { color: var(--accent); }

@media (max-width: 640px) {
  section { margin: 60px 0; }
  .top nav { gap: 14px; font-size: 13px; }
  .hqtui { font-size: 9px; }
}