:root {
  --ink: #1c1b1a;
  --muted: #6b655f;
  --line: #e4e0db;
  --paper: #faf9f7;
  --card: #ffffff;
  --amber: #ffc43d;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 17px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: inherit; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 24px; }

header.top { display: flex; align-items: center; justify-content: space-between; padding: 20px 0; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 650; text-decoration: none; letter-spacing: -0.01em; }
.brand img { width: 28px; height: 28px; }
nav.top a { color: var(--muted); text-decoration: none; font-size: 15px; margin-left: 20px; }
nav.top a:hover { color: var(--ink); }

.hero { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; padding: 56px 0 72px; }
h1 { font-size: clamp(36px, 5.2vw, 58px); line-height: 1.04; letter-spacing: -0.035em; margin: 0 0 18px; font-weight: 700; }
h1 em { font-style: normal; font-family: var(--mono); font-weight: 600; letter-spacing: -0.04em; background: var(--amber); padding: 0 .12em; border-radius: 6px; }
.lede { font-size: 19px; color: var(--muted); margin: 0 0 28px; max-width: 34ch; }
.cta { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.button { display: inline-block; background: var(--ink); color: #fff; text-decoration: none; padding: 12px 20px; border-radius: 10px; font-weight: 600; }
.button[aria-disabled=true] { opacity: .55; cursor: default; }
.note { color: var(--muted); font-size: 14px; }

/* The demo: a chat box before and after the shortcut. */
.demo { display: grid; gap: 14px; }
.chat { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 16px 18px; box-shadow: 0 8px 30px rgb(28 27 26 / .06); }
.chat-label { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 6px; }
.chat-text { font-size: 16px; white-space: pre-wrap; min-height: 1.55em; }
.chat-text kbd { font: 600 15px var(--mono); background: #f3efe9; border-radius: 5px; padding: 1px 5px; }
.caret { display: inline-block; width: 2px; height: 1.1em; background: var(--ink); vertical-align: -0.15em; margin-left: 1px; animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.arrow { justify-self: center; color: var(--muted); font-size: 14px; }

section.band { padding: 64px 0; border-top: 1px solid var(--line); }
h2 { font-size: 28px; letter-spacing: -0.02em; margin: 0 0 28px; }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px 36px; }
.features h3 { font-size: 17px; margin: 0 0 6px; }
.features p { margin: 0; color: var(--muted); font-size: 16px; }
.features code, .prose code { font: 14px var(--mono); background: #f3efe9; padding: 1px 5px; border-radius: 4px; color: var(--ink); }

.sites { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 0 0 16px; }
.sites li { background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; font-size: 15px; }

footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--muted); font-size: 14px; display: flex; gap: 20px; flex-wrap: wrap; }

/* Privacy policy */
.prose { max-width: 680px; padding: 32px 0 64px; }
.prose h1 { font-size: clamp(32px, 4vw, 44px); }
.prose h2 { font-size: 21px; margin: 36px 0 10px; }
.prose p, .prose li { color: #3b3834; }
.prose ul { padding-left: 22px; }
.prose .updated { color: var(--muted); font-size: 15px; }

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; gap: 36px; padding: 28px 0 48px; }
  .features { grid-template-columns: 1fr; }
  nav.top a { margin-left: 14px; }
}
@media (prefers-reduced-motion: reduce) { .caret { animation: none; } }