:root {
  --navy: #1a1a33;
  --purple: #6600cc;
  --gold: #e6b800;
  --ink: #1b1b24;
  --muted: #5a5a6e;
  --paper: #fbfaf7;
  --line: #e6e3ee;
  --black: #0d0d14;
  --radius: 14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
}
img { max-width: 100%; }
a { color: var(--purple); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }
.wrap { max-width: 1080px; margin: 0 auto; padding-inline: 20px; }

.skip { position: absolute; left: -999px; }
.skip:focus { left: 12px; top: 12px; background: #fff; padding: 8px 12px; z-index: 10; }

/* Top bar */
.topbar { background: var(--black); position: sticky; top: 0; z-index: 5; }
.topbar-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; padding-block: 12px; }
.brand { color: var(--gold); font-weight: 800; text-decoration: none; font-size: 1.1rem; }
.topbar nav { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 18px; }
.topbar nav a { color: #e9e6f5; text-decoration: none; font-size: .95rem; }
.topbar nav a:hover { color: var(--gold); }

/* Buttons */
.btn {
  display: inline-block; padding: 12px 22px; border-radius: 999px;
  background: var(--gold); color: var(--black) !important; font-weight: 700;
  text-decoration: none; border: 2px solid var(--gold);
}
.btn:hover { filter: brightness(1.08); }
.btn-ghost { background: transparent; color: #fff !important; border-color: rgba(255,255,255,.6); }
.btn-small { padding: 6px 14px; font-size: .9rem; }
.btn:focus-visible, a:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--purple) 100%);
  color: #fff; padding-block: clamp(64px, 12vw, 128px);
}
.eyebrow { color: var(--gold); text-transform: uppercase; letter-spacing: .12em; font-weight: 700; font-size: .85rem; margin: 0 0 12px; }
.hero h1 { font-size: clamp(2.2rem, 6vw, 3.8rem); max-width: 14ch; }
.lede { font-size: clamp(1.1rem, 2.2vw, 1.35rem); max-width: 36ch; opacity: .92; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

/* Sections */
.section { padding-block: 72px; }
.band { padding-block: 64px; background: #fff; border-bottom: 1px solid var(--line); }
.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 40px; }
.band h2, .section h2 { color: var(--navy); }
.ticks { padding-left: 0; list-style: none; margin: 0; }
.ticks li { padding-left: 1.6em; position: relative; margin-bottom: 8px; }
.ticks li::before { content: "✦"; position: absolute; left: 0; color: var(--purple); }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; margin-top: 24px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.card h3 { color: var(--purple); font-size: 1.15rem; }
.card p { margin: 0; color: var(--muted); font-size: .97rem; }
.icon { font-size: 1.8rem; display: block; margin-bottom: 8px; }

.dark { background: var(--black); color: #e9e6f5; }
.dark h2 { color: var(--gold); }
.people { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 24px; }
.person { display: flex; gap: 18px; align-items: flex-start; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius); padding: 22px; }
.person h3 { color: #fff; font-size: 1.15rem; }
.person p { margin: 0; color: #c9c5da; }
.avatar {
  flex: none; width: 72px; height: 72px; border-radius: 50%;
  display: grid; place-items: center; font-weight: 800; font-size: 1.4rem;
  background: linear-gradient(135deg, var(--purple), var(--navy)); color: var(--gold);
  border: 2px solid var(--gold);
}

.docs { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 12px; }
.docs li > a, .docs li.soon {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 16px;
  padding: 18px 22px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff;
  text-decoration: none; color: var(--ink);
}
.docs li > a:hover { border-color: var(--purple); }
.docs span { color: var(--muted); }
.docs .soon { opacity: .7; }

.book { background: linear-gradient(135deg, var(--purple) 0%, var(--navy) 100%); color: #fff; text-align: center; }
.book h2 { color: var(--gold); }
.small { font-size: .9rem; opacity: .85; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

.footer { background: var(--black); color: #9d99b3; padding-block: 28px; font-size: .9rem; }
.footer p { margin: 0; }
.footer a { color: var(--gold); }

.notfound { min-height: 70vh; display: grid; place-items: center; text-align: center; }
.cta-row.center { justify-content: center; }

/* Lead form */
.narrow { max-width: 760px; }
.lead-form { text-align: left; margin: 28px 0 20px; display: grid; gap: 16px; }
.lead-form label { display: grid; gap: 6px; font-weight: 600; font-size: .95rem; }
.lead-form input[type=text], .lead-form input[type=email], .lead-form select, .lead-form textarea {
  font: inherit; font-weight: 400; width: 100%; padding: 10px 12px; border-radius: 10px;
  border: 1px solid rgba(255,255,255,.35); background: rgba(255,255,255,.96); color: var(--ink);
}
.lead-form input:focus-visible, .lead-form select:focus-visible, .lead-form textarea:focus-visible {
  outline: 3px solid var(--gold); outline-offset: 1px;
}
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.req { color: var(--gold); }
.topics { border: 1px solid rgba(255,255,255,.3); border-radius: 10px; padding: 12px 16px; margin: 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 8px 16px; }
.topics legend { font-weight: 600; padding-inline: 6px; }
.topics label { display: flex; align-items: center; gap: 8px; font-weight: 400; }
.topics input { width: 18px; height: 18px; accent-color: var(--gold); }
.lead-form button { justify-self: start; cursor: pointer; font: inherit; font-weight: 700; }
.lead-form button:disabled { opacity: .6; cursor: progress; }
.privacy { margin: 0; }
.form-status { margin: 0; min-height: 1.4em; font-weight: 600; }
.form-status.success { color: var(--gold); }
.form-status.error { color: #ffd2d2; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Download gate dialog */
.gate { border: none; border-radius: var(--radius); padding: 0; width: min(440px, calc(100vw - 32px));
  background: linear-gradient(135deg, var(--navy), var(--purple)); color: #fff; }
.gate::backdrop { background: rgba(13,13,20,.7); }
.gate .lead-form { margin: 0; padding: 28px; }
.gate h2 { color: var(--gold); margin: 0; font-size: 1.5rem; }
.gate-doc { margin: 0; opacity: .9; }
.gate-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-quiet { background: transparent; color: #fff !important; border-color: rgba(255,255,255,.5); }
.book a:not(.btn) { color: var(--gold); }