:root {
  --bg: #000000;
  --surface: #1e1e1e;
  --surface-2: #2a2a2a;
  --outline: #3d3d3d;
  --primary: #d0bcff;
  --primary-strong: #6750a4;
  --text: #f2f2f2;
  --text-dim: #b8b8b8;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;

  /* Static colourful backdrop for the glass cards to blur against */
  background-color: #12081f;
  background-image:
    radial-gradient(38rem 38rem at 12% 18%, rgba(255, 61, 129, 0.55), transparent 60%),
    radial-gradient(34rem 34rem at 88% 12%, rgba(0, 209, 255, 0.50), transparent 60%),
    radial-gradient(40rem 40rem at 78% 82%, rgba(124, 58, 237, 0.60), transparent 62%),
    radial-gradient(32rem 32rem at 22% 88%, rgba(255, 189, 0, 0.42), transparent 60%),
    radial-gradient(30rem 30rem at 50% 50%, rgba(16, 185, 129, 0.35), transparent 65%);
  background-attachment: fixed;
  background-repeat: no-repeat;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- Hero ---------- */
.hero {
  /* Soft dark scrim over the colourful backdrop to keep hero text legible */
  background: linear-gradient(180deg, rgba(10, 6, 20, 0.35) 0%, rgba(10, 6, 20, 0.10) 100%);
  padding-bottom: 3rem;
}

.nav {
  max-width: 960px;
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text);
}
.brand:hover { text-decoration: none; }

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  color: #1a0f2e;
  font-size: 0.85rem;
}

.hero-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 0;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2rem, 6vw, 3.25rem);
  line-height: 1.1;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.lede {
  font-size: clamp(1.05rem, 2.5vw, 1.2rem);
  color: var(--text-dim);
  max-width: 40rem;
  margin: 0 auto 2rem;
}

/* ---------- Play button ---------- */
.play-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: #000;
  border: 1px solid #555;
  border-radius: 12px;
  padding: 0.7rem 1.4rem;
  color: #fff;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.play-btn:hover {
  text-decoration: none;
  transform: translateY(-2px);
  border-color: var(--primary);
  background: #0d0d0d;
}

.play-icon { width: 26px; height: 26px; flex-shrink: 0; }

.play-btn-text { display: flex; flex-direction: column; line-height: 1.15; text-align: left; }
.play-btn-text small { font-size: 0.62rem; letter-spacing: 0.08em; color: #cfcfcf; }
.play-btn-text strong { font-size: 1.2rem; font-weight: 600; }

.platform-note {
  margin-top: 1.1rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* ---------- Features ---------- */
.features {
  max-width: 960px;
  margin: 0 auto;
  padding: 3.5rem 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.feature {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  padding: 1.6rem;
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}
.feature:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.11);
  border-color: rgba(255, 255, 255, 0.28);
}

.feature-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--primary-strong);
  color: #eaddff;
  font-weight: 700;
  margin-bottom: 0.9rem;
}

.feature h3 { margin: 0 0 0.4rem; font-size: 1.15rem; }
.feature p { margin: 0; color: #e6e2ef; font-size: 0.95rem; }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(10, 6, 20, 0.25);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 2rem 1.5rem 2.5rem;
  text-align: center;
}
.footer-links { font-size: 0.95rem; }
.footer-links .dot { color: var(--text-dim); margin: 0 0.6rem; }
.copyright { margin: 0.9rem 0 0; color: var(--text-dim); font-size: 0.85rem; }

/* ---------- Legal pages ---------- */
.legal {
  max-width: 760px;
  width: calc(100% - 2rem);
  margin: 3rem auto;
  padding: 2.5rem 2rem 3rem;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 20px;
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
.legal .back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 1.5rem;
  border-radius: 50%;
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.legal .back:hover {
  text-decoration: none;
  transform: translateX(-2px);
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.3);
}
.legal .back svg { width: 20px; height: 20px; display: block; }
.legal h1 { font-size: clamp(1.8rem, 5vw, 2.4rem); margin: 0 0 0.3rem; }
.legal .updated { color: var(--text-dim); font-size: 0.9rem; margin: 0 0 2rem; }
.legal h2 { font-size: 1.25rem; margin: 2rem 0 0.6rem; }
.legal p, .legal li { color: #dcdcdc; }
.legal ul { padding-left: 1.2rem; }
.legal a { word-break: break-word; }
.legal ol.steps { padding-left: 1.3rem; }
.legal ol.steps li { margin: 0.5rem 0; padding-left: 0.3rem; }
.legal ol.steps li::marker { color: var(--primary); font-weight: 700; }