:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #090614;
  color: #f7f3ff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 0%, rgba(122, 85, 255, 0.22), transparent 34rem),
    linear-gradient(180deg, #100a22 0%, #090614 48%, #07050f 100%);
}

a { color: #c9b9ff; }
a:hover { color: #ffffff; }

.shell {
  width: min(760px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #ffffff;
  text-decoration: none;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  background: linear-gradient(145deg, #8d6cff, #5b3dcc);
  box-shadow: 0 10px 28px rgba(86, 54, 190, 0.35);
}

.card {
  margin-top: 28px;
  padding: clamp(24px, 5vw, 48px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 28px;
  background: rgba(20, 14, 39, 0.82);
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.eyebrow {
  margin: 0 0 10px;
  color: #bda9ff;
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 7vw, 3.7rem);
  line-height: 1.02;
  letter-spacing: -0.055em;
}

h2 {
  margin: 34px 0 10px;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

p, li {
  color: #d2cadf;
  font-size: 1rem;
  line-height: 1.72;
}

.lede { color: #eee9f8; font-size: 1.08rem; }
.meta { margin-top: 14px; color: #91879f; font-size: 0.88rem; }
ul { padding-left: 1.25rem; }

.contact {
  display: inline-flex;
  margin-top: 12px;
  padding: 13px 18px;
  border-radius: 14px;
  background: #f4efff;
  color: #171025;
  font-weight: 750;
  text-decoration: none;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 32px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  font-size: 0.92rem;
}

@media (max-width: 520px) {
  .shell { width: min(100% - 24px, 760px); padding-top: 18px; }
  .card { border-radius: 22px; }
}