:root {
  --bg: #0a0a0a; --surface: #111111; --surface-2: #1a1a1a; --line: #222222; --line-2: #2e2e2e;
  --fg: #f0f0f0; --muted: #a3a3a3; --muted-2: #868686;
  --accent: #2563eb; --accent-hi: #3b82f6; --good: #22c55e; --good-soft: rgba(34,197,94,.1); --good-edge: rgba(34,197,94,.28);
  --f-body: 'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --f-mono: 'DM Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--fg); font: 14px/1.55 var(--f-body); -webkit-font-smoothing: antialiased; }
a { color: var(--accent-hi); }
.wrap { max-width: 980px; margin: 0 auto; padding: 28px 16px 64px; }
/* Same header and title style as the platform. */
.brand { display: flex; align-items: center; gap: 10px; color: var(--fg); margin-bottom: 44px; }
.brand .mark { width: 32px; height: auto; flex: none; color: #fff; }
.brand .wm { font-style: italic; text-transform: uppercase; font-size: 17px; letter-spacing: .01em; line-height: 1; white-space: nowrap; }
.brand .wm .l { font-weight: 400; }
.brand .wm b { font-weight: 800; }
.eyebrow { font-size: 13px; color: var(--accent-hi); margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.eyebrow::before { content: ""; width: 24px; height: 1px; background: var(--accent-hi); flex: none; }
h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); line-height: 1.12; letter-spacing: -.03em; margin: 0 0 10px; font-weight: 600; }
.lede { color: var(--muted); font-size: 15px; line-height: 1.55; margin: 0 0 28px; max-width: 620px; }
.grid { display: grid; grid-template-columns: minmax(0, 360px) minmax(0, 1fr); gap: 20px; align-items: start; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 22px; }
.inputs { display: flex; flex-direction: column; gap: 18px; }
label { display: flex; flex-direction: column; gap: 7px; font-family: var(--f-mono); font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .07em; }
label small { text-transform: none; letter-spacing: 0; font-family: var(--f-body); font-size: 12.5px; color: var(--muted-2); }
input[type=text] { width: 100%; background: var(--bg); color: var(--fg); border: 1px solid var(--line-2); border-radius: 10px; padding: 12px 14px; font: 600 18px var(--f-body); font-variant-numeric: tabular-nums; }
input[type=text]:focus { outline: 2px solid var(--accent-hi); outline-offset: 1px; border-color: transparent; }
input[type=range] { width: 100%; accent-color: var(--accent-hi); }
.row { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.toggle { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--fg); cursor: pointer; text-transform: none; letter-spacing: 0; font-family: var(--f-body); flex-direction: row; }
.toggle input { width: 18px; height: 18px; accent-color: var(--accent-hi); }
.save { background: linear-gradient(180deg, rgba(34,197,94,.12), rgba(34,197,94,.04)); border: 1px solid var(--good-edge); border-radius: 16px; padding: 22px; margin-bottom: 16px; }
.save .k { font-family: var(--f-mono); font-size: 11px; color: var(--good); text-transform: uppercase; letter-spacing: .08em; }
.save .big { font-size: clamp(38px, 7vw, 60px); font-weight: 800; letter-spacing: -.02em; line-height: 1.05; margin: 6px 0 4px; font-variant-numeric: tabular-nums; }
.save .sub { color: var(--muted); font-size: 15px; }
.vs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
.price { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.price.us { border-color: rgba(59,130,246,.45); }
.price .name { font-size: 14px; color: var(--muted); margin-bottom: 6px; }
.price.us .name { color: var(--fg); font-weight: 600; }
.price .amt { font-size: clamp(26px, 4.5vw, 36px); font-weight: 800; font-variant-numeric: tabular-nums; }
.price .amt span { font-size: 15px; font-weight: 500; color: var(--muted); }
.price .yr { color: var(--muted-2); font-size: 13px; margin-top: 2px; font-variant-numeric: tabular-nums; }
.lines { margin-top: 12px; border-top: 1px solid var(--line); padding-top: 10px; display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; color: var(--muted); }
.lines div { display: flex; justify-content: space-between; gap: 8px; }
.lines b { color: var(--fg); font-weight: 500; font-variant-numeric: tabular-nums; white-space: nowrap; }
.why { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 28px 0; }
.why div { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 16px; font-size: 14px; color: var(--muted); line-height: 1.45; }
.why b { display: block; color: var(--fg); font-size: 15px; margin-bottom: 4px; }
.cta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 14px 22px; border-radius: 12px; background: var(--accent); color: #fff; font-weight: 700; font-size: 16px; text-decoration: none; }
.btn:hover { background: var(--accent-hi); }
.btn.ghost { background: transparent; border: 1px solid var(--line-2); color: var(--fg); font-weight: 600; }
.fine { color: var(--muted-2); font-size: 12.5px; line-height: 1.55; margin-top: 28px; max-width: 760px; }
.custom { display: none; }
.is-custom .custom { display: block; }
.is-custom .calc { display: none; }
@media (max-width: 760px) {
  .grid { grid-template-columns: 1fr; }
  .why { grid-template-columns: 1fr; }
  .brand { margin-bottom: 30px; }
}
@media (max-width: 420px) { .vs { grid-template-columns: 1fr; } }
.custom h2 { margin: 0 0 8px; }
.custom-p { color: var(--muted); margin: 0 0 16px; line-height: 1.5; }