/* Reset */
* { box-sizing: border-box; }
html { height: 100%; }
html { background-color: #0ea5e9; 
/* Responsive, accessible gradient with good contrast for centered content */
background: linear-gradient(135deg, #0ea5e9 0%, #6366f1 50%, #a855f7 100%);
color: #0b1220;}
body {
  margin: 0;
  height: -webkit-fill-available;
  min-height: 100vh; /* fallback */
  min-height: 100svh;
  min-height: 100dvh;
  
  position: relative;
  display: grid;
  place-items: center;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
    overflow: scroll;
    letter-spacing: 0.03em;
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

a {
  color: #76daff;
  text-decoration: none;
}

.top-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  justify-content: space-between;
  padding: 10px;
  font-size: .8rem;
}

.top-bar div {
  float:left;
  color: #fff;
  padding: 10px;
}

.top-bar a {
  padding: 10px;
  float:right;
  color: #fff;

}

.circle {
  text-align: center;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 100%;
  border: 5px solid white;
  padding: 2rem 2.5rem;
  width: 100px;
  height: 100px;
  color: white;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  position: relative;
  z-index: 1;
}

.circle-rear {
  position: relative;
  top: 100px;
}

.name {
  font-size: 1.4rem;
  font-weight: 500;
  color: #fff;
  text-shadow: 0 0 10px rgba(0,0,0,0.2);
  text-align: center;
  width: 100%;
  letter-spacing: 0.03em;
  padding-top: 10px;
  z-index: 1;
}

.cta-button {
  display: inline-block;
  margin-top: 20px;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.85);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  transition: transform 160ms ease, background 160ms ease, opacity 160ms ease;
  z-index: 1;
}

.cta-button:hover {
  transform: translateY(-1px);
  background: rgba(255,255,255,.3);
  opacity: 0.95;
}

.policy {
  text-align: left;
  background: rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 16px;
  padding: 1.5rem 1.75rem;
  max-width: 780px;
  width: calc(100% - 2rem);
  color: #fff;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  line-height: 1.6;
  z-index: 1;
  margin: 20px;
  max-height: 90dvh;
  overflow: scroll;
}

.policy h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.5rem, 1.5vw + 1rem, 2.25rem);
  letter-spacing: 0.01em;
}

.policy .tldr {
  margin: 0 0 1rem;
  opacity: 0.95;
  font-weight: 500;
}

.policy h2 {
  margin: 1.25rem 0 0.5rem;
  font-size: clamp(1.1rem, 0.7vw + 0.9rem, 1.35rem);
}

.policy p, .policy li {
  opacity: 0.95;
}

.policy ul {
  padding-left: 1.25rem;
  margin: 0.25rem 0 0.75rem;
}

@media (prefers-color-scheme: dark) {
  body { color: white; }
}

@media (prefers-reduced-motion: no-preference) {
  body::before {
    content: "";
    position: fixed;
    inset: -10vmax;
    z-index: 0;
    background: conic-gradient(from 0deg, #0ea5e988, #6366f188, #a855f788, #0ea5e988);
    filter: blur(40px) saturate(110%);
    animation: spin 120s linear infinite;
    transform-origin: 50% 50%;
    pointer-events: none;
    will-change: transform;
  }
  @keyframes spin { to { transform: rotate(360deg); } }
  .circle-rear {
    animation: rearRise 6s ease-in-out forwards;
    will-change: top, opacity;
    opacity: 0;
  }
  @keyframes rearRise {
    from { top: 100px; opacity: 0; }
    to { top: 50px; opacity: 1; }
  }
}