:root {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #18202a;
  background: #f4f6f8;
}
* { box-sizing: border-box; }
body { margin: 0; line-height: 1.6; }
a { color: inherit; }
.site-header { display: flex; justify-content: space-between; gap: 2rem; align-items: center; padding: 1rem 5vw; background: #fff; border-bottom: 1px solid #dde2e7; position: sticky; top: 0; z-index: 10; }
.brand { font-weight: 800; text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: 1rem; }
nav a { text-decoration: none; color: #4d5866; }
nav a:hover { text-decoration: underline; }
.container { max-width: 1100px; margin: 0 auto; padding: 4rem 1.5rem; }
.hero { display: grid; grid-template-columns: 1.2fr .8fr; gap: 3rem; align-items: center; padding: 3rem 0 4rem; }
.hero img { width: 100%; max-width: 430px; justify-self: end; }
.eyebrow { font-size: .8rem; font-weight: 800; letter-spacing: .12em; color: #687382; }
h1 { font-size: clamp(2.5rem, 6vw, 4.8rem); line-height: 1.02; margin: .4rem 0 1.25rem; }
h2 { margin-top: 0; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.5rem; }
.button { display: inline-block; padding: .75rem 1rem; border-radius: .65rem; background: #111827; color: #fff; text-decoration: none; font-weight: 700; }
.button.secondary { background: #e6eaf0; color: #18202a; }
.grid { display: grid; gap: 1rem; }
.grid.three { grid-template-columns: repeat(3, 1fr); margin-bottom: 1rem; }
.card { background: #fff; border: 1px solid #dde2e7; border-radius: 1rem; padding: 1.25rem; box-shadow: 0 8px 30px rgba(17,24,39,.04); }
pre { padding: 1rem; background: #111827; color: #eef2ff; border-radius: .75rem; overflow: auto; min-height: 4rem; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.site-footer { display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; padding: 2rem 5vw; background: #111827; color: #dce3ec; }
.site-footer a { color: #fff; }
@media (max-width: 760px) {
  .site-header { align-items: flex-start; flex-direction: column; }
  .hero, .grid.three { grid-template-columns: 1fr; }
  .hero img { justify-self: start; }
}

.form-card form { display: grid; gap: 1rem; }
.form-card label { display: grid; gap: .4rem; font-weight: 700; }
.form-card input, .form-card select, .form-card textarea {
  width: 100%;
  padding: .75rem .8rem;
  border: 1px solid #cbd3dc;
  border-radius: .55rem;
  font: inherit;
  background: #fff;
  color: inherit;
}
.form-card textarea { resize: vertical; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin: 0; font-weight: 700; min-height: 1.6em; }
.narrow { max-width: 700px; }
.centered { text-align: center; }
@media (max-width: 760px) {
  .form-grid { grid-template-columns: 1fr; }
}