:root {
  --bg: #07101f;
  --ink: #f4f7ff;
  --muted: #9eb0d0;
  --a: #5eead4;
  --b: #f472b6;
  --c: #fbbf24;
  --d: #818cf8;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: Outfit, system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
  overflow-x: hidden;
}
.top {
  position: relative; z-index: 20;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.1rem 1.5rem;
}
.logo {
  font-weight: 800; letter-spacing: -.02em; text-decoration: none; color: var(--ink); font-size: 1.15rem;
}
.logo span { color: var(--a); }
.mail-mini {
  text-decoration: none; color: #07101f; background: var(--ink);
  font-weight: 700; padding: .45rem 1rem; border-radius: 999px; font-size: .9rem;
}
.stage-hero {
  position: relative;
  min-height: calc(100vh - 4rem);
  padding: 2rem 1.25rem 4rem;
  max-width: 1100px; margin: 0 auto;
}
.orbits {
  position: absolute; inset: 5% 5% 15%;
  pointer-events: none; z-index: 0;
}
.ring {
  position: absolute; left: 50%; top: 45%;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: spin 40s linear infinite;
}
.r1 { width: min(70vw, 420px); height: min(70vw, 420px); animation-duration: 28s; }
.r2 { width: min(90vw, 580px); height: min(90vw, 580px); animation-direction: reverse; border-style: dashed; }
.r3 { width: min(110vw, 740px); height: min(110vw, 740px); animation-duration: 55s; opacity: .6; }
@keyframes spin { to { transform: translate(-50%, -50%) rotate(360deg); } }
.planet {
  position: absolute; border-radius: 50%;
  filter: blur(0.2px);
  will-change: transform;
}
.p1 { width: 18px; height: 18px; background: var(--a); left: 18%; top: 28%; box-shadow: 0 0 24px var(--a); }
.p2 { width: 12px; height: 12px; background: var(--b); right: 16%; top: 36%; box-shadow: 0 0 20px var(--b); }
.p3 { width: 22px; height: 22px; background: var(--c); left: 55%; bottom: 22%; box-shadow: 0 0 28px var(--c); }
.hero-core {
  position: relative; z-index: 2; text-align: center;
  padding: 2rem 0 1rem; max-width: 640px; margin: 0 auto;
}
.eyebrow {
  text-transform: uppercase; letter-spacing: .16em; font-size: .7rem;
  color: var(--c); margin-bottom: .85rem;
}
.hero-core h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800; line-height: 1.05; letter-spacing: -.03em; margin-bottom: 1rem;
}
.hero-core h1 span {
  background: linear-gradient(120deg, var(--a), var(--d), var(--b));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lede { color: var(--muted); line-height: 1.6; }
.float-deck {
  position: relative; z-index: 3;
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin-top: 2.5rem;
}
.fcard {
  background: linear-gradient(160deg, rgba(255,255,255,.1), rgba(255,255,255,.03));
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 1.35rem;
  padding: 1.35rem 1.25rem;
  backdrop-filter: blur(10px);
  transition: transform .35s cubic-bezier(.34,1.56,.64,1), border-color .25s, box-shadow .25s;
  will-change: transform;
  animation: floatY 5s ease-in-out infinite;
  animation-delay: calc(var(--i) * .4s);
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.fcard:hover {
  transform: translateY(-14px) scale(1.04) rotate(-1deg);
  box-shadow: 0 24px 50px rgba(0,0,0,.35);
  animation: none;
}
.fcard .ico { font-size: 1.4rem; display: block; margin-bottom: .5rem; }
.fcard h3 { font-size: 1.15rem; margin-bottom: .35rem; }
.fcard p { color: var(--muted); font-size: .9rem; }
.c-a { border-color: rgba(94,234,212,.4); }
.c-a .ico { color: var(--a); }
.c-b { border-color: rgba(244,114,182,.4); }
.c-b .ico { color: var(--b); }
.c-c { border-color: rgba(251,191,36,.4); }
.c-c .ico { color: var(--c); }
.c-d { border-color: rgba(129,140,248,.4); }
.c-d .ico { color: var(--d); }
.band {
  text-align: center; padding: 3rem 1.5rem 4.5rem;
  border-top: 1px solid rgba(255,255,255,.08);
  background: radial-gradient(ellipse at 50% 0%, rgba(129,140,248,.12), transparent 55%);
}
.band h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: .75rem; }
.band p { color: var(--muted); max-width: 32rem; margin: 0 auto 1.5rem; line-height: 1.6; }
.big-btn {
  display: inline-block; text-decoration: none; font-weight: 800;
  color: #07101f;
  background: linear-gradient(135deg, var(--a), var(--c));
  padding: .95rem 1.6rem; border-radius: 999px;
  box-shadow: 0 14px 40px rgba(94,234,212,.25);
  transition: transform .2s;
}
.big-btn:hover { transform: scale(1.05); }
footer {
  display: flex; justify-content: space-between; padding: 1.15rem 1.5rem;
  border-top: 1px solid rgba(255,255,255,.08); color: var(--muted); font-size: .85rem;
}
footer a { color: var(--a); text-decoration: none; }