:root {
  --bg: #141518;
  --surface: #1c1e22;
  --surface-2: #24272c;
  --line: rgba(255, 255, 255, 0.08);
  --text: #f3eee5;
  --muted: #a8a399;
  --cream: #eadcbf;
  --orange: #ff7a2e;
  --orange-soft: #ffb27f;
  --radius: 18px;
  --wrap: 1080px;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3 {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -0.022em;
  line-height: 1.1;
  margin: 0 0 0.4em;
}
h1 { font-size: clamp(2.6rem, 6vw, 4.4rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); font-weight: 750; }
h3 { font-size: 1.15rem; font-weight: 650; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.muted { color: var(--muted); }
.eyebrow { color: var(--orange); font-weight: 650; font-size: 0.95rem; margin-bottom: 0.6em; }

/* Header */
.top {
  position: sticky; top: 0; z-index: 10;
  background: rgba(20, 21, 24, 0.78);
  backdrop-filter: saturate(160%) blur(16px);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  border-bottom: 1px solid var(--line);
}
.top .wrap { display: flex; align-items: center; gap: 20px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; font-size: 1.1rem; }
.brand:hover { text-decoration: none; }
.brand img { width: 30px; height: 30px; }
.top nav { display: flex; gap: 22px; margin-left: auto; font-size: 0.95rem; }
.top nav a { color: var(--muted); }
.top nav a:hover { color: var(--text); text-decoration: none; }
.top .badge img { height: 34px; display: block; }

/* Hero */
.hero { padding: 72px 0 40px; }
.hero .wrap { display: grid; grid-template-columns: 1.25fr 1fr; gap: 40px; align-items: center; }
.hero p.lead { font-size: 1.3rem; color: #d9d3c8; max-width: 34ch; }
.hero .cta { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin: 26px 0 14px; }
.hero .cta .badge img { height: 52px; display: block; }
.hero .facts { font-size: 0.92rem; color: var(--muted); }
.hero-icon { position: relative; justify-self: center; width: min(320px, 70vw); appearance: none; border: 0; background: none; padding: 0; color: inherit; cursor: pointer; }
.hero-icon:focus-visible { outline: 2px solid var(--orange); outline-offset: 8px; border-radius: 22%; }
.hero-icon img { width: 100%; height: auto; display: block; filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.55)); transition: transform 0.12s ease; }
.hero-icon.hit img { transform: translateY(3px) scale(0.985); }
.hero-icon::before {
  content: ""; position: absolute; inset: -12%;
  background: radial-gradient(closest-side, rgba(255, 122, 46, 0.22), transparent 70%);
  z-index: -1;
}

/* Sections */
section { padding: 72px 0; scroll-margin-top: 60px; }
section.alt { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 640px; margin-bottom: 36px; }
.section-head p { color: var(--muted); font-size: 1.1rem; }

/* Type to try */
.tryit {
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
}
.shelf { display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); gap: 14px; margin-bottom: 24px; }
.shelf-label { grid-column: 1 / -1; margin: 6px 0 -4px; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--muted); }
.cap {
  appearance: none; border: 0; background: none; color: inherit; font: inherit;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 10px 4px 8px; border-radius: 14px; cursor: pointer;
}
.cap:hover { background: rgba(255, 255, 255, 0.04); }
.cap:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
.cap[aria-pressed="true"] { background: rgba(255, 122, 46, 0.1); box-shadow: inset 0 0 0 2px var(--orange); }
.key {
  --c: #2e3036;
  position: relative; width: 58px; height: 58px; border-radius: 12px;
  background: color-mix(in srgb, var(--c) 78%, black);
  box-shadow: 0 6px 0 color-mix(in srgb, var(--c) 55%, black), 0 10px 18px rgba(0, 0, 0, 0.45);
  transition: transform 0.06s ease, box-shadow 0.06s ease;
}
.key::after {
  content: ""; position: absolute; inset: 5px 7px 10px; border-radius: 9px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--c) 82%, white), var(--c));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25);
}
.cap.down .key, .cap:active .key { transform: translateY(4px); box-shadow: 0 2px 0 color-mix(in srgb, var(--c) 55%, black), 0 4px 8px rgba(0, 0, 0, 0.45); }
.cap { min-width: 0; }
.cap .name.long { font-size: 0.8rem; }
.cap .name { font-weight: 650; font-size: 0.92rem; line-height: 1.2; max-width: 100%;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cap .tag { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); }
.cap .tag.free { color: var(--orange); }

.pad {
  width: 100%; min-height: 150px; resize: vertical;
  background: #101114; color: var(--text);
  border: 1px solid var(--line); border-radius: 14px;
  padding: 18px 20px; font: 1.25rem/1.5 ui-monospace, "SF Mono", Menlo, monospace;
}
.pad:focus { outline: none; border-color: rgba(255, 122, 46, 0.6); box-shadow: 0 0 0 4px rgba(255, 122, 46, 0.15); }
.tryit .bar { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-top: 16px; color: var(--muted); font-size: 0.95rem; }
.tryit .bar .now strong { color: var(--text); }
.tryit .bar label { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.tryit input[type="range"] { accent-color: var(--orange); width: 140px; }

/* Features */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card svg { width: 28px; height: 28px; color: var(--orange); margin-bottom: 14px; }
.card p { color: var(--muted); margin: 0; }
.pro { font-size: 0.7rem; font-weight: 750; letter-spacing: 0.05em; color: var(--orange); border: 1px solid rgba(255, 122, 46, 0.5); border-radius: 6px; padding: 1px 6px; margin-left: 6px; vertical-align: 2px; }

/* Quiet Mode */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.rules { list-style: none; margin: 0; padding: 8px; background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); }
.rules li { display: flex; align-items: center; gap: 14px; padding: 12px 12px; border-bottom: 1px solid var(--line); }
.rules li:last-child { border-bottom: 0; }
.rules svg { width: 22px; height: 22px; color: var(--orange-soft); flex: none; }
.rules span { flex: 1; }
.switch { width: 38px; height: 22px; border-radius: 11px; background: #34c759; position: relative; flex: none; }
.switch::after { content: ""; position: absolute; top: 2px; right: 2px; width: 18px; height: 18px; border-radius: 50%; background: white; }
.switch.off { background: #3a3d43; }
.switch.off::after { right: auto; left: 2px; }

/* Pricing */
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; max-width: 820px; }
.plan { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.plan.featured { border-color: rgba(255, 122, 46, 0.55); box-shadow: 0 0 0 1px rgba(255, 122, 46, 0.25); }
.plan .price { font-size: 1.6rem; font-weight: 750; margin: 4px 0 16px; }
.plan ul { margin: 0; padding: 0; list-style: none; }
.plan li { padding: 6px 0 6px 26px; position: relative; color: #d9d3c8; }
.plan li::before { content: ""; position: absolute; left: 4px; top: 13px; width: 10px; height: 6px; border-left: 2px solid var(--orange); border-bottom: 2px solid var(--orange); transform: rotate(-45deg); }

/* FAQ */
.faq > * { max-width: 780px; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 650; font-size: 1.08rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--orange); font-weight: 400; font-size: 1.4rem; line-height: 1; }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { color: var(--muted); margin: 12px 0 0; }

/* Final call */
.final { text-align: center; }
.final img.icon { width: 112px; height: 112px; margin-bottom: 18px; }
.final .badge img { height: 52px; }

/* Footer */
footer { border-top: 1px solid var(--line); padding: 32px 0 48px; color: var(--muted); font-size: 0.92rem; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 14px 26px; align-items: center; }
footer nav { display: flex; flex-wrap: wrap; gap: 14px 22px; margin-left: auto; }
footer a { color: var(--muted); }

/* Text pages (privacy, credits) */
.doc { max-width: 760px; padding: 56px 20px 72px; margin: 0 auto; }
.doc h1 { font-size: clamp(2.2rem, 5vw, 3rem); }
.doc h2 { font-size: 1.35rem; margin-top: 2em; }
.doc p, .doc li { color: #d9d3c8; }
.doc pre { white-space: pre-wrap; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 18px; font: 0.85rem/1.5 ui-monospace, "SF Mono", Menlo, monospace; color: var(--muted); }

/* Ten keycaps a row need about 78px each to show their names. */
@media (max-width: 1040px) {
  .shelf { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .hero .wrap, .split { grid-template-columns: 1fr; }
  .hero { padding-top: 48px; }
  .hero-icon { order: -1; width: 180px; justify-self: start; }
  .grid { grid-template-columns: 1fr 1fr; }
  .top nav { display: none; }
  .top .badge { margin-left: auto; }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  section { padding: 52px 0; }
  .grid, .plans { grid-template-columns: 1fr; }
  .tryit { padding: 18px; }
  .shelf { gap: 6px; }
  .key { width: 46px; height: 46px; border-radius: 10px; }
  .cap { padding: 8px 0 6px; }
  .cap .name { font-size: 0.68rem; letter-spacing: -0.02em; }
  .cap .name.long { font-size: 0.6rem; }
  .tryit .bar label { margin-left: 0; }
  footer nav { margin-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .key, .hero-icon img { transition: none; }
}