:root {
  --bg: #0f172a;
  --card: #111827;
  --card2: #0d1526;
  --text: #f8fafc;
  --muted: #a8b8cc;
  --muted2: #d5dee9;
  --line: rgba(255, 255, 255, 0.1);
  --accent: #38bdf8;
  --accent-soft: #bae6fd;
  --dark-text: #0f172a;
  --white: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.container { width: min(1120px, 92%); margin: 0 auto; }

.skip {
  position: absolute;
  left: -9999px;
  top: 12px;
  z-index: 100;
  background: var(--accent);
  color: #082f49;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: 8px;
}
.skip:focus {
  left: 16px;
}

header {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: rgba(15, 23, 42, 0.94);
  backdrop-filter: blur(14px);
  z-index: 20;
}
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  position: relative;
}
.logo { font-size: 21px; font-weight: 800; letter-spacing: -0.04em; }
.logo span { color: var(--accent); }
.nav-links {
  display: flex;
  gap: 22px;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--white); }
.nav-cta { flex-shrink: 0; }
.cta-short { display: none; }
.menu-toggle {
  display: none;
  background: transparent;
  color: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: inherit;
  font-weight: 700;
  font-size: 14px;
  padding: 9px 14px;
  cursor: pointer;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: #082f49;
  font-family: inherit;
  font-weight: 700;
  font-size: 14px;
  padding: 11px 18px;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
}
.button:hover { filter: brightness(1.05); }
.button.ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--line);
}
.button.lg { padding: 13px 22px; font-size: 15px; }
.button:disabled { opacity: 0.6; cursor: not-allowed; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.hero { padding: 72px 0 56px; }
.page-hero { padding: 56px 0 24px; }
.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-soft);
  margin-bottom: 16px;
}
h1 { font-size: clamp(32px, 5vw, 52px); line-height: 1.12; letter-spacing: -0.04em; margin: 0 0 20px; }
.lede { font-size: 18px; color: var(--muted2); max-width: 680px; margin: 0 0 20px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.support-line { color: var(--muted); margin: 24px 0 0; font-size: 15px; }

section { padding: 64px 0; border-top: 1px solid var(--line); }
h2 { font-size: clamp(24px, 3vw, 34px); letter-spacing: -0.03em; margin: 0 0 12px; }
h3 { font-size: 17px; }
.section-lead { color: var(--muted); max-width: 680px; margin: 0 0 32px; }

.grid-3,
.grid-2 { display: grid; gap: 16px; }
@media (min-width: 800px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-2 { grid-template-columns: 1fr 1fr; }
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
}
.card h3 { margin: 0 0 8px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.card a.inline {
  display: inline-block;
  margin-top: 14px;
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
}

.checklist,
.not-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}
.checklist li,
.not-list li { margin: 6px 0; }

.steps { counter-reset: step; display: grid; gap: 14px; }
@media (min-width: 800px) {
  .steps-4 { grid-template-columns: repeat(4, 1fr); }
  .steps-6 { grid-template-columns: repeat(3, 1fr); }
}
.step {
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
}
.step::before {
  counter-increment: step;
  content: counter(step);
  display: inline-flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--accent);
  color: #082f49;
  font-weight: 800;
  font-size: 13px;
  margin-bottom: 12px;
}
.step h3 { margin: 0 0 8px; font-size: 16px; }
.step p { margin: 0; color: var(--muted); font-size: 14px; }

.founders { display: grid; gap: 16px; }
@media (min-width: 800px) { .founders { grid-template-columns: 1fr 1fr; } }

.form-grid { display: grid; gap: 14px; }
@media (min-width: 700px) { .form-grid { grid-template-columns: 1fr 1fr; } }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
label { font-size: 13px; font-weight: 600; color: var(--muted2); }
input,
select,
textarea {
  font-family: inherit;
  font-size: 15px;
  color: var(--text);
  background: #0b1220;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 11px 12px;
}
textarea { min-height: 110px; resize: vertical; }
.honeypot { position: absolute; left: -9999px; }
.consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--muted2);
  font-size: 14px;
  font-weight: 500;
}
.consent input { margin-top: 3px; }
.form-note { color: var(--muted); font-size: 13px; }
.cta-layout { display: grid; gap: 28px; }
@media (min-width: 900px) { .cta-layout { grid-template-columns: 1.4fr 0.8fr; } }
.side-card {
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
  height: fit-content;
}
.side-card ul { margin: 12px 0 0; padding-left: 18px; color: var(--muted); }
.side-card a { color: var(--accent); font-weight: 600; }

.service-block { margin-bottom: 28px; }
.service-block h2 { margin-bottom: 8px; }
.service-meta { color: var(--muted); margin: 0 0 16px; }
.faq-item { margin: 0 0 28px; }
.faq-item h2 { font-size: 20px; }
.faq-item p { color: var(--muted); margin: 0; }

.prose { max-width: 760px; }
.prose p,
.prose li { color: var(--muted2); }
.prose h2 { font-size: 22px; margin: 28px 0 10px; }
.prose a { color: var(--accent); font-weight: 600; }

.artifact {
  margin: 28px 0 0;
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
}
.artifact figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
}

footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 40px;
  color: var(--muted);
  font-size: 14px;
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
footer a { color: var(--accent); font-weight: 600; }

@media (max-width: 860px) {
  .cta-full { display: none; }
  .cta-short { display: inline; }
  .nav-cta { padding: 9px 12px; font-size: 13px; }
  .menu-toggle { display: inline-flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: #0b1220;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 8px;
  }
  .nav-links.is-open { display: flex; }
  .nav-links a {
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
  }
  .hero,
  .page-hero { padding: 48px 0 36px; }
}