:root {
  --bg: #050712;
  --panel: rgba(9, 13, 30, 0.84);
  --accent: #70f0c0;
  --accent-blue: #6f9cff;
  --accent-soft: rgba(112, 240, 192, 0.14);
  --text: #f8faff;
  --muted: #a7afcd;
  --border: rgba(255, 255, 255, 0.075);
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.42);
  --radius: 24px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 92px; }

body {
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--text);
  font-family: "Manrope", system-ui, sans-serif;
  line-height: 1.72;
  background: radial-gradient(circle at top, #17254c 0, #060817 43%, #02040b 100%);
}

.background {
  position: fixed;
  inset: -35%;
  z-index: -2;
  pointer-events: none;
  opacity: 0.67;
  filter: blur(6px) saturate(125%);
  background:
    radial-gradient(circle at 13% 20%, rgba(112, 240, 192, 0.2), transparent 42%),
    radial-gradient(circle at 82% 8%, rgba(111, 156, 255, 0.22), transparent 45%),
    radial-gradient(circle at 55% 92%, rgba(184, 103, 255, 0.13), transparent 48%);
  animation: drift 28s ease-in-out infinite alternate;
}

.overlay {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}

@keyframes drift {
  from { transform: translate3d(-18px, -12px, 0) scale(1.01); }
  to { transform: translate3d(20px, 22px, 0) scale(1.06); }
}

a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: #c8ffe9; }

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(5, 7, 18, 0.78);
  backdrop-filter: blur(20px);
}

.nav-inner {
  width: min(1080px, calc(100% - 2rem));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.72rem;
  color: var(--text);
  text-decoration: none;
}

.brand img {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 23px rgba(112, 240, 192, 0.34);
}

.brand-copy { display: grid; line-height: 1.1; }

.brand-copy small {
  color: var(--accent);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.brand-copy strong {
  margin-top: 0.25rem;
  font-family: "Sora", sans-serif;
  font-size: 0.95rem;
}

.nav-actions { display: flex; align-items: center; gap: 0.75rem; }

.nav-actions a {
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 700;
  transition: 160ms ease;
}

.nav-actions a:hover {
  color: var(--text);
  border-color: rgba(112, 240, 192, 0.34);
  background: var(--accent-soft);
}

main {
  width: min(1080px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 3.4rem 0 4rem;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--border);
  border-radius: 30px;
  background: linear-gradient(145deg, rgba(14, 21, 46, 0.94), rgba(7, 10, 24, 0.84));
  box-shadow: var(--shadow);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  padding: 0.35rem 0.78rem;
  border: 1px solid rgba(112, 240, 192, 0.22);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(112, 240, 192, 0.075);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1, h2, h3 { font-family: "Sora", sans-serif; line-height: 1.25; }

h1 {
  max-width: 750px;
  font-size: clamp(2.15rem, 6vw, 4.4rem);
  letter-spacing: -0.055em;
}

.hero-copy {
  max-width: 735px;
  margin-top: 1.1rem;
  color: var(--muted);
  font-size: 1rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.4rem;
}

.chip {
  padding: 0.42rem 0.72rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--muted);
  font-size: 0.76rem;
}

.chip strong { color: var(--text); }

.hero-icon {
  position: absolute;
  right: clamp(1rem, 5vw, 4.5rem);
  top: 50%;
  width: 130px;
  height: 130px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(112, 240, 192, 0.18);
  border-radius: 50%;
  color: var(--accent);
  background: radial-gradient(circle, rgba(112, 240, 192, 0.13), transparent 70%);
  font-size: 3.3rem;
  opacity: 0.74;
  transform: translateY(-50%);
  box-shadow: 0 0 70px rgba(112, 240, 192, 0.14);
}

.layout {
  display: grid;
  grid-template-columns: 255px minmax(0, 1fr);
  gap: 1.25rem;
  align-items: start;
  margin-top: 1.25rem;
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.sidebar {
  position: sticky;
  top: 91px;
  padding: 1.15rem;
}

.sidebar-label {
  color: var(--accent);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.sidebar h2 { margin: 0.3rem 0 0.85rem; font-size: 1.03rem; }
.toc { list-style: none; display: grid; gap: 0.35rem; }

.toc a {
  display: block;
  padding: 0.55rem 0.65rem;
  border-radius: 11px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.78rem;
  transition: 150ms ease;
}

.toc a:hover { color: var(--text); background: var(--accent-soft); }

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1rem;
  padding: 0.7rem;
  border: 1px solid rgba(111, 156, 255, 0.2);
  border-radius: 13px;
  color: var(--text);
  background: rgba(111, 156, 255, 0.08);
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 700;
}

.content { display: grid; gap: 1rem; }
.policy-section { padding: clamp(1.2rem, 3vw, 2rem); }

.section-heading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.95rem;
}

.section-icon {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(112, 240, 192, 0.2);
  border-radius: 12px;
  color: var(--accent);
  background: var(--accent-soft);
}

.section-heading h2 { font-size: clamp(1.15rem, 3vw, 1.45rem); }
.policy-section p, .policy-section li { color: var(--muted); font-size: 0.92rem; }
.policy-section p + p { margin-top: 0.75rem; }
.policy-section ul { margin: 0.7rem 0 0 1.25rem; }
.policy-section li + li { margin-top: 0.42rem; }
.policy-section strong { color: var(--text); }

.callout {
  margin-top: 1rem;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(112, 240, 192, 0.16);
  border-left: 3px solid var(--accent);
  border-radius: 12px;
  color: #c5cce2;
  background: rgba(112, 240, 192, 0.055);
  font-size: 0.84rem;
}

footer {
  padding: 1.5rem 0 0;
  color: var(--muted);
  text-align: center;
  font-size: 0.78rem;
}

@media (max-width: 820px) {
  main { padding-top: 1.5rem; }
  .hero-icon { display: none; }
  .layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .toc { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
  .nav-inner { width: min(100% - 1rem, 1080px); }
  .nav-actions a:first-child { display: none; }
  main { width: min(100% - 1rem, 1080px); }
  .hero { border-radius: 20px; }
  .toc { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
  }
}