:root { --b:#000; --w:#fff; --g:rgba(255,255,255,.62); --r:100px; }
* { box-sizing: border-box; margin: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Space Grotesk', sans-serif; font-weight: 500; line-height: 1.5; color: var(--w); background: var(--b); overflow-x: hidden; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--w); outline-offset: 3px; }

/* ambient light made from the coin itself */
.backdrop { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: #000; }
.blob { position: absolute; border-radius: 50%; filter: blur(70px) saturate(1.3); opacity: .55; animation: drift 24s ease-in-out infinite alternate; }
.b1 { width: 60vmax; height: 60vmax; left: -15vmax; top: -10vmax; }
.b2 { width: 50vmax; height: 50vmax; right: -15vmax; top: 35vh; animation-delay: -8s; opacity: .4; }
.b3 { width: 45vmax; height: 45vmax; left: 20vw; bottom: -25vmax; animation-delay: -15s; opacity: .35; }
@keyframes drift { to { transform: translate(8vw, 6vh) rotate(25deg) scale(1.1); } }

/* liquid glass */
.glass { position: relative; isolation: isolate; background: linear-gradient(135deg, rgba(255,255,255,.16), rgba(255,255,255,.04));
  -webkit-backdrop-filter: blur(22px) saturate(180%); backdrop-filter: blur(22px) saturate(180%);
  border: 1px solid rgba(255,255,255,.22);
  box-shadow: inset 0 1px 1px rgba(255,255,255,.55), inset 0 -1px 1px rgba(255,255,255,.12), inset 0 0 24px rgba(255,255,255,.05), 0 12px 40px rgba(0,0,0,.45); }
.glass::before { content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: -1; pointer-events: none;
  background: radial-gradient(240px circle at var(--mx, 20%) var(--my, 0%), rgba(255,255,255,.28), transparent 70%); opacity: .8; }

.wrap { max-width: 1000px; margin: 0 auto; padding: clamp(64px, 10vw, 120px) 24px; }
.center { text-align: center; }

.nav { position: fixed; top: 14px; left: 50%; transform: translateX(-50%); width: min(920px, calc(100% - 24px)); z-index: 10; display: flex; justify-content: space-between; align-items: center; padding: 8px 10px 8px 18px; border-radius: var(--r); }
.nav nav { display: flex; align-items: center; gap: 22px; }
.nav nav a:not(.btn) { text-decoration: none; }
.nav nav a:not(.btn):hover { text-decoration: underline; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.15rem; text-decoration: none; }
.brand img { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; }

.btn { display: inline-block; border-radius: var(--r); padding: 10px 24px; font: inherit; font-weight: 700; color: var(--w); text-decoration: none; cursor: pointer; transition: transform .15s; }
.btn:hover { transform: scale(1.05); }
.btn-solid { background: var(--w); color: var(--b); border: 0; box-shadow: 0 4px 20px rgba(255,255,255,.25); }
.cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 32px; }

.hero { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 110px 20px 60px; }
.orb { width: min(340px, 70vw); aspect-ratio: 1; border-radius: 50%; padding: 18px; animation: float 7s ease-in-out infinite; }
.orb img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; display: block; box-shadow: 0 10px 40px rgba(0,0,0,.5); }
@keyframes float { 50% { transform: translateY(-14px); } }
.hero h1 { font-size: clamp(64px, 16vw, 190px); font-weight: 700; line-height: .95; letter-spacing: -.04em; margin-top: 24px; }
.ticker { font-size: clamp(20px, 3vw, 28px); letter-spacing: .5em; color: var(--g); margin: 8px 0 28px; padding-left: .5em; }
.main-section { border-radius: var(--r); padding: 6px 40px 12px; display: inline-block; font-weight: 700; font-size: clamp(28px, 7vw, 80px); letter-spacing: -.02em; }

h2 { font-size: clamp(32px, 6vw, 64px); line-height: 1.05; letter-spacing: -.03em; max-width: 14em; }
.center h2 { margin: 0 auto; }
h3 { font-size: 1.4rem; margin-bottom: 8px; }
.lead { font-size: clamp(18px, 2.4vw, 24px); max-width: 34em; margin-top: 24px; color: var(--g); }

.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin-top: 48px; }
.card { border-radius: 36px; padding: 32px; }
.card p, .steps p { color: var(--g); }
.big { display: block; font-size: clamp(40px, 6vw, 64px); font-weight: 700; letter-spacing: -.03em; line-height: 1; }
.lbl { display: block; margin-top: 10px; color: var(--g); }
.contract { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 20px; border-radius: var(--r); padding: 12px 12px 12px 28px; }
.contract span { color: var(--g); }
.contract code { flex: 1; min-width: 0; overflow-wrap: anywhere; font-family: inherit; }

.steps { list-style: none; padding: 0; margin-top: 48px; display: grid; gap: 16px; counter-reset: s; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 80px 1fr; gap: 0 16px; padding: 28px 32px; border-radius: 36px; }
.steps li::before { content: counter(s); grid-row: span 2; font-size: 56px; font-weight: 700; line-height: 1; }

footer .wrap { padding: 32px; margin: 0 auto 24px; max-width: 952px; border-radius: 36px; }
.small { font-size: .9rem; color: var(--g); max-width: 46em; margin-top: 8px; }

@media (max-width: 640px) {
  .nav nav a:not(.btn) { display: none; }
  .steps li { grid-template-columns: 48px 1fr; padding: 24px; }
  .steps li::before { font-size: 40px; }
}
@media (prefers-reduced-motion: reduce) { .blob, .orb { animation: none; } html { scroll-behavior: auto; } .btn { transition: none; } }
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) { .glass { background: rgba(30,30,30,.9); } }