:root {
  color-scheme: light;
  --ink: #1f242b;
  --muted: #66707d;
  --line: rgba(31, 36, 43, 0.10);
  --blue: #278de5;
  --orange: #f6a438;
  --paper: #fffdf9;
  --wash: #f5f9ff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(145deg, var(--paper), #fff 42%, var(--wash));
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.site-header,
.site-footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-header { padding: 28px 0; }
.brand { font-size: 17px; font-weight: 750; text-decoration: none; letter-spacing: -0.02em; }
nav { display: flex; gap: 22px; }
nav a, .site-footer a { color: var(--muted); text-decoration: none; }
nav a:hover, .site-footer a:hover { color: var(--ink); }

main { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.hero {
  min-height: 620px;
  padding: 88px 0 104px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 72px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 760;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1, h2, h3 { margin-top: 0; letter-spacing: -0.035em; }
h1 { max-width: 680px; margin-bottom: 22px; font-size: clamp(50px, 7vw, 84px); line-height: 0.98; }
h2 { margin-bottom: 34px; font-size: clamp(34px, 4vw, 52px); line-height: 1.05; }
h3 { margin-bottom: 8px; font-size: 21px; }
.lede { max-width: 620px; margin: 0; color: var(--muted); font-size: clamp(18px, 2vw, 22px); }

.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button {
  display: inline-flex;
  padding: 12px 19px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  color: #fff;
  background: var(--ink);
  font-weight: 690;
  text-decoration: none;
}
.button.secondary { color: var(--ink); background: rgba(255,255,255,0.72); border-color: var(--line); }

.orb-art { position: relative; width: min(430px, 84vw); aspect-ratio: 1; margin: auto; }
.detent-ring {
  position: absolute;
  inset: 5%;
  border-radius: 50%;
  background: repeating-conic-gradient(from -8deg, var(--orange) 0deg 10deg, transparent 10deg 29deg);
  -webkit-mask: radial-gradient(circle, transparent 66%, #000 67% 72%, transparent 73%);
  mask: radial-gradient(circle, transparent 66%, #000 67% 72%, transparent 73%);
  filter: drop-shadow(0 0 14px rgba(246,164,56,0.35));
}
.orb {
  position: absolute;
  inset: 26%;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 28%, #fff 0 18%, #f7f7f5 45%, #e3e5e8 78%, #cfd3d8 100%);
  box-shadow: 0 28px 42px rgba(31,36,43,0.22), inset -10px -12px 22px rgba(31,36,43,0.08);
}

.section { padding: 90px 0 120px; border-top: 1px solid var(--line); }
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.card {
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255,255,255,0.72);
  box-shadow: 0 16px 40px rgba(39,141,229,0.06);
}
.card span { display: inline-block; margin-bottom: 44px; color: var(--orange); font-size: 13px; font-weight: 760; }
.card p, .page-copy p, .page-copy li { color: var(--muted); }

.page-copy { width: min(720px, 100%); padding: 92px 0 120px; }
.page-copy h1 { font-size: clamp(44px, 6vw, 68px); }
.page-copy h2 { margin: 44px 0 12px; font-size: 25px; }
.page-copy p, .page-copy li { font-size: 17px; }
.notice { margin: 30px 0; padding: 20px 22px; border: 1px solid rgba(246,164,56,0.28); border-radius: 18px; background: rgba(255,246,230,0.74); }

.site-footer { padding: 28px 0 40px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }

@media (max-width: 850px) {
  .hero { grid-template-columns: 1fr; padding-top: 62px; text-align: center; }
  .hero-copy { display: flex; flex-direction: column; align-items: center; }
  .grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 520px) {
  .site-header, .site-footer { align-items: flex-start; }
  .site-footer { flex-direction: column; }
  .hero { gap: 30px; padding-bottom: 76px; }
  .grid { grid-template-columns: 1fr; }
  .card span { margin-bottom: 24px; }
}