:root {
  --bg: #fafaf9; --fg: #141414; --muted: #6b6b68; --card: #fff; --border: #e6e5e1; --soft: #f1f0ec;
  --accent: #141414; --accent-fg: #fff; --ok: #1f7a4d;
  --font: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #111110; --fg: #f4f3ef; --muted: #a3a29c; --card: #1a1a18; --border: #2c2c29; --soft: #1f1f1d; --accent: #f4f3ef; --accent-fg: #141414; --ok: #5cc98f; }
  .logo-img { filter: invert(1); }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--fg); font-family: var(--font); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

header.nav { position: sticky; top: 0; z-index: 10; backdrop-filter: blur(10px); background: color-mix(in srgb, var(--bg) 80%, transparent); border-bottom: 1px solid var(--border); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 650; letter-spacing: .06em; text-decoration: none; }
.brand img { width: 24px; height: 24px; }
.nav nav { display: flex; align-items: center; gap: 28px; font-size: 14px; color: var(--muted); }
.nav nav a { text-decoration: none; }
.nav nav a:hover { color: var(--fg); }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 11px 20px; border-radius: 10px; font-weight: 550; font-size: 15px; text-decoration: none; border: 1px solid var(--border); background: var(--card); color: var(--fg); transition: transform .15s, box-shadow .15s; }
.btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,0,0,.08); }
.btn.primary { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }
.btn.small { padding: 8px 14px; font-size: 14px; }

.hero { padding: 96px 0 72px; text-align: center; }
.eyebrow { display: inline-block; font-size: 13px; padding: 5px 12px; border: 1px solid var(--border); border-radius: 999px; color: var(--muted); background: var(--card); }
h1 { font-size: clamp(38px, 6vw, 68px); line-height: 1.05; letter-spacing: -.035em; margin: 22px auto 20px; max-width: 16ch; font-weight: 650; }
.lead { font-size: clamp(17px, 2vw, 20px); color: var(--muted); max-width: 60ch; margin: 0 auto 32px; }
.cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.mock { margin: 64px auto 0; max-width: 880px; background: var(--card); border: 1px solid var(--border); border-radius: 18px; box-shadow: 0 30px 80px rgba(0,0,0,.10); text-align: left; overflow: hidden; }
.mock-bar { display: flex; gap: 7px; padding: 14px 18px; border-bottom: 1px solid var(--border); background: var(--soft); }
.mock-bar i { width: 11px; height: 11px; border-radius: 50%; background: var(--border); }
.mock-body { display: grid; grid-template-columns: 1.4fr 1fr; }
.mock-doc { padding: 28px; border-right: 1px solid var(--border); }
.mock-doc h4 { margin: 0 0 4px; font-size: 18px; letter-spacing: -.01em; }
.mock-doc small { color: var(--muted); }
.row { display: flex; justify-content: space-between; gap: 12px; padding: 11px 0; border-bottom: 1px dashed var(--border); font-size: 14px; }
.row span:last-child { font-variant-numeric: tabular-nums; }
.total { display: flex; justify-content: space-between; padding-top: 16px; font-weight: 650; font-size: 17px; }
.mock-side { padding: 28px; display: grid; gap: 14px; align-content: start; background: var(--soft); }
.stat { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; }
.stat b { display: block; font-size: 22px; letter-spacing: -.02em; }
.stat span { font-size: 13px; color: var(--muted); }
.pill { display: inline-block; font-size: 12px; padding: 2px 9px; border-radius: 999px; background: color-mix(in srgb, var(--ok) 15%, transparent); color: var(--ok); font-weight: 600; }

section { padding: 88px 0; }
.kicker { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
h2 { font-size: clamp(28px, 4vw, 42px); letter-spacing: -.03em; line-height: 1.12; margin: 10px 0 14px; font-weight: 650; max-width: 22ch; }
.sub { color: var(--muted); max-width: 62ch; font-size: 17px; margin: 0; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 44px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 26px; }
.card .ic { width: 38px; height: 38px; border-radius: 10px; background: var(--soft); border: 1px solid var(--border); display: grid; place-items: center; font-size: 18px; margin-bottom: 16px; }
.card h3 { margin: 0 0 8px; font-size: 18px; letter-spacing: -.01em; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

.flow { background: var(--soft); border-block: 1px solid var(--border); }
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-top: 40px; counter-reset: s; }
.step { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 18px; font-weight: 600; font-size: 15px; position: relative; }
.step::before { counter-increment: s; content: counter(s); display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; font-weight: 500; }
.step small { display: block; font-weight: 400; color: var(--muted); font-size: 13px; margin-top: 4px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.checks { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.checks li { display: flex; gap: 12px; font-size: 16px; }
.checks li::before { content: "✓"; color: var(--ok); font-weight: 700; }
.panel { background: var(--card); border: 1px solid var(--border); border-radius: 18px; padding: 28px; display: grid; gap: 12px; }
.access { display: flex; justify-content: space-between; align-items: center; padding: 12px 14px; border: 1px solid var(--border); border-radius: 10px; font-size: 14px; background: var(--bg); }
.access em { font-style: normal; color: var(--muted); }

.final { text-align: center; }
.final .box { background: var(--accent); color: var(--accent-fg); border-radius: 24px; padding: 72px 24px; }
.final h2 { margin-inline: auto; }
.final p { opacity: .75; max-width: 52ch; margin: 0 auto 28px; font-size: 17px; }
.final .btn { background: var(--accent-fg); color: var(--accent); border-color: var(--accent-fg); }

footer { border-top: 1px solid var(--border); padding: 36px 0; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 14px; }
footer a { text-decoration: none; margin-left: 20px; }
footer a:hover { color: var(--fg); }
footer a:first-child { margin-left: 0; }

@media (max-width: 880px) {
  .grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .mock-body { grid-template-columns: 1fr; }
  .mock-doc { border-right: 0; border-bottom: 1px solid var(--border); }
  .nav nav a:not(.btn) { display: none; }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
  .hero { padding-top: 64px; }
  section { padding: 64px 0; }
}