@keyframes aurora-drift {
  0%   { background-position: 0% 0%, 100% 0%, 50% 100%, 0 0; }
  50%  { background-position: 15% 10%, 85% 15%, 55% 85%, 0 0; }
  100% { background-position: 0% 0%, 100% 0%, 50% 100%, 0 0; }
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 0 1px var(--line), 0 18px 40px -20px color-mix(in srgb, var(--accent) 55%, transparent); }
  50%      { box-shadow: 0 0 0 1px var(--line), 0 22px 55px -18px color-mix(in srgb, var(--accent-2) 55%, transparent); }
}

html, body {
  background-color: var(--bg);
  color: var(--text);
}

body {
  background-image:
    radial-gradient(at 20% 30%, color-mix(in srgb, var(--accent) 65%, transparent) 0, transparent 50%),
    radial-gradient(at 80% 20%, color-mix(in srgb, var(--accent-2) 60%, transparent) 0, transparent 50%),
    radial-gradient(at 50% 80%, color-mix(in srgb, var(--accent) 40%, var(--accent-2) 30%) 0, transparent 55%),
    var(--bg);
  background-repeat: no-repeat;
  background-size: 140% 140%, 140% 140%, 160% 160%, auto;
  animation: aurora-drift 32s ease-in-out infinite;
  position: relative;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.hero {
  background-image:
    radial-gradient(at 30% 20%, color-mix(in srgb, var(--accent) 45%, transparent) 0, transparent 55%),
    radial-gradient(at 75% 75%, color-mix(in srgb, var(--accent-2) 40%, transparent) 0, transparent 55%);
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.hero-title {
  font-weight: 700;
  letter-spacing: -0.01em;
  background: linear-gradient(100deg, var(--text) 20%, color-mix(in srgb, var(--accent) 75%, var(--text)) 55%, color-mix(in srgb, var(--accent-2) 70%, var(--text)) 85%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub, .muted, .prose, p { color: var(--prose); }

.badge {
  background: color-mix(in srgb, var(--panel) 85%, var(--accent) 15%);
  border: 1px solid var(--line);
  color: var(--text-2);
}

.card, .feature, .faq-item, .site-header, .access, .offer {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color .3s ease, transform .3s ease, box-shadow .3s ease;
}

.card:hover, .feature:hover, .access:hover {
  border-color: color-mix(in srgb, var(--accent-2) 45%, var(--line));
  transform: translateY(-3px);
  animation: glow-pulse 2.4s ease-in-out infinite;
}

.feature .icon, .access .icon {
  color: var(--on-accent);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: calc(var(--radius) * 0.6);
  box-shadow: 0 10px 24px -10px color-mix(in srgb, var(--accent) 60%, transparent);
}

.btn-primary {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: var(--on-accent);
  border: 1px solid color-mix(in srgb, var(--accent-2) 40%, transparent);
  box-shadow: 0 12px 30px -12px color-mix(in srgb, var(--accent) 65%, transparent);
}

.btn-primary:hover {
  filter: brightness(1.08);
  box-shadow: 0 16px 36px -12px color-mix(in srgb, var(--accent-2) 70%, transparent);
}

.btn-ghost {
  background: color-mix(in srgb, var(--panel-2) 80%, transparent);
  border: 1px solid var(--line);
  color: var(--text);
}

.btn-ghost:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
}

.tile {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .3s ease, transform .3s ease;
}

.tile:hover {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
  transform: translateY(-2px) scale(1.01);
}

.tile.noimg {
  background:
    radial-gradient(at 30% 20%, color-mix(in srgb, var(--accent) 30%, transparent) 0, transparent 60%),
    radial-gradient(at 80% 80%, color-mix(in srgb, var(--accent-2) 28%, transparent) 0, transparent 60%),
    var(--panel-2);
}

.tile .nm { color: var(--text); font-weight: 600; }
.tile .gp { color: var(--text-2); }

.tab {
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text-2);
  border-radius: calc(var(--radius) * 0.7);
}

.tab.active {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: var(--on-accent);
  border-color: transparent;
}

.chips .chip {
  background: var(--panel-2);
  border: 1px solid var(--line);
  color: var(--text-2);
}

.chips .chip:hover {
  border-color: color-mix(in srgb, var(--accent-2) 45%, var(--line));
  color: var(--text);
}

.offer {
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 22%, var(--panel)), color-mix(in srgb, var(--accent-2) 18%, var(--panel)));
}

.offer-badge {
  background: color-mix(in srgb, var(--on-accent) 90%, transparent);
  color: var(--accent);
}

.offer-amount {
  background: linear-gradient(100deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.trust .t18 {
  border: 1px solid var(--line);
  color: var(--text-2);
  background: var(--panel-2);
}

.faq-q { color: var(--text); font-weight: 600; }
.faq-a { color: var(--prose); }

.article h2 {
  color: var(--text);
  border-left: 3px solid var(--accent);
  padding-left: .6em;
}

.table {
  border: 1px solid var(--line);
  background: var(--panel);
}

.table th {
  background: color-mix(in srgb, var(--accent) 14%, var(--panel));
  color: var(--text);
}

.table td { border-color: var(--line); }

::selection {
  background: color-mix(in srgb, var(--accent-2) 45%, transparent);
  color: var(--text);
}