:root {
  --ink:#1a1a1a; --muted:#6b6b6b; --faint:#9a9a8f;
  --line:#dcdcd2; --bg:#fbfbf6; --card:#ffffff;
  --accent:#0a8f5b; --accent-bg:#e8f8f0;
  --mono: ui-monospace, "SF Mono", "Menlo", "Consolas", monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans); color: var(--ink); background: var(--bg);
  line-height: 1.62; margin: 0 auto; max-width: 720px;
  padding: 36px 22px 88px; font-size: 18px;
}
a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 3px; }
a:hover { background: var(--accent-bg); }
p { margin: 0 0 14px; }
b, strong { font-weight: 640; }

/* header */
header { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 8px 16px; }
.brand { font-family: var(--mono); font-weight: 700; font-size: 1.18rem; letter-spacing: -.01em; text-decoration: none; }
.brand:hover { background: none; }
.brand .dot { color: var(--accent); }
nav { font-family: var(--mono); font-size: .8rem; color: var(--muted); }
nav a { text-decoration: none; color: var(--muted); white-space: nowrap; }
nav a:hover { color: var(--ink); background: none; text-decoration: underline; text-decoration-color: var(--accent); }
nav a.active { color: var(--ink); text-decoration: underline; text-decoration-color: var(--accent); }

.rule { border: 0; border-top: 1px dashed var(--line); margin: 22px 0; }

/* section markers */
h1 { font-size: 1.7rem; font-weight: 680; line-height: 1.28; letter-spacing: -.02em; margin: 8px 0 14px; }
h1 .em { color: var(--accent); }
h2 {
  font-family: var(--mono); font-size: .78rem; text-transform: uppercase;
  letter-spacing: .1em; color: var(--muted); font-weight: 600; margin: 52px 0 14px;
}
h2::before { content: "## "; color: var(--accent); }
h3 { font-size: 1.05rem; font-weight: 640; margin: 0 0 4px; }

.label { font-family: var(--mono); font-size: .76rem; color: var(--accent); letter-spacing: .04em; }
.muted { color: var(--muted); }
.sub { font-size: 1.05rem; color: #333; max-width: 56ch; }
.hero-line { font-size: 1.7rem; font-weight: 680; line-height: 1.28; letter-spacing: -.02em; margin: 8px 0 14px; }
.hero-line .em { color: var(--accent); }

/* cta */
.cta {
  font-family: var(--mono); display: inline-block; border: 1px solid var(--ink);
  padding: 9px 17px; text-decoration: none; background: var(--ink); color: var(--bg);
  font-size: .9rem; margin: 6px 10px 6px 0;
}
.cta:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.cta.ghost { background: var(--card); color: var(--ink); }
.cta.ghost:hover { background: var(--accent-bg); color: var(--ink); border-color: var(--ink); }
.cta .dot { color: var(--accent); }

/* stats */
.stats { display: flex; flex-wrap: wrap; gap: 18px 30px; font-family: var(--mono); margin: 4px 0; }
.stats .n { font-size: 1.4rem; font-weight: 700; color: var(--ink); line-height: 1.1; }
.stats .k { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.live {
  display: inline-block; width: .5em; height: .5em; border-radius: 50%;
  background: var(--accent); margin-right: .35em; vertical-align: middle;
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: .35; transform: scale(.7); } }
@media (prefers-reduced-motion: reduce) { .live { animation: none; } }

/* why list */
.why { margin: 0; padding: 0; list-style: none; }
.why li { padding: 14px 0; border-bottom: 1px dashed var(--line); }
.why li:first-child { border-top: 1px dashed var(--line); }
.why h3::before { content: "→ "; color: var(--accent); font-family: var(--mono); }

/* steps */
.steps { margin: 0; padding: 0; list-style: none; }
.steps li { display: flex; gap: 14px; padding: 10px 0; align-items: baseline; }
.steps .num { font-family: var(--mono); color: var(--accent); font-weight: 700; min-width: 2.2em; }

/* feature grid */
.feat { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.feat .cell { background: var(--card); padding: 14px 16px; }
.feat .k { font-family: var(--mono); font-size: .74rem; color: var(--accent); letter-spacing: .03em; display: block; margin-bottom: 4px; }
.feat .cell p { margin: 0; font-size: .92rem; color: #333; line-height: 1.5; }

/* quote */
blockquote {
  margin: 16px 0; padding: 12px 15px; background: var(--card);
  border: 1px solid var(--line); border-left: 3px solid var(--accent); color: #333;
}
blockquote p { margin: 0; }

/* prices */
.price-row { display: flex; align-items: baseline; border-bottom: 1px dashed var(--line); padding: 11px 0; }
.price-row:first-of-type { border-top: 1px dashed var(--line); }
.price-row .name { font-weight: 640; min-width: 5.5em; }
.price-row .rate { font-family: var(--mono); font-size: .84rem; color: var(--muted); }
.price-row .amt { font-family: var(--mono); font-weight: 700; margin-left: auto; }
.price-row .amt small { font-weight: 400; color: var(--muted); }

/* faq */
details { border-bottom: 1px dashed var(--line); padding: 11px 0; }
details summary { cursor: pointer; font-weight: 600; list-style: none; }
details summary::-webkit-details-marker { display: none; }
details summary::before { content: "+ "; font-family: var(--mono); color: var(--accent); }
details[open] summary::before { content: "− "; }
details p { margin: 10px 0 2px; color: #333; font-size: .95rem; }

/* kennisbank */
.toc { font-family: var(--mono); font-size: .82rem; columns: 2; gap: 24px; margin: 8px 0 8px; padding: 0; list-style: none; }
.toc li { margin: 0 0 6px; }
.toc a { color: var(--muted); text-decoration: none; }
.toc a:hover { color: var(--ink); background: none; text-decoration: underline; text-decoration-color: var(--accent); }
.toc a::before { content: "› "; color: var(--accent); }
.kb-item { padding: 24px 0; border-bottom: 1px dashed var(--line); }
.kb-item:first-of-type { border-top: 1px dashed var(--line); }
.kb-item h3 { font-size: 1.18rem; margin: 0 0 8px; scroll-margin-top: 20px; }
.kb-item h4 { font-family: var(--mono); font-size: .82rem; text-transform: uppercase; letter-spacing: .05em; color: var(--accent); margin: 16px 0 4px; }
.kb-item p { margin: 0 0 10px; }
.kb-item ul { margin: 6px 0 10px; padding-left: 1.2em; }
.kb-item li { margin: 2px 0; }
@media (max-width: 560px) { .toc { columns: 1; } }

footer { font-family: var(--mono); font-size: .76rem; color: var(--muted); margin-top: 64px; line-height: 1.9; }
footer a { color: var(--muted); }

@media (max-width: 560px) {
  body { font-size: 17px; padding: 28px 16px 64px; }
  h1, .hero-line { font-size: 1.45rem; }
  .feat { grid-template-columns: 1fr; }
  nav { font-size: .74rem; }
}