@import url("https://fonts.googleapis.com/css2?family=Chakra+Petch:wght@400;500;600;700&family=Press+Start+2P&display=swap");

:root {
  --color-primary: #9b6bff;
  --color-secondary: #4be38a;
  --color-accent: #f2a5c5;
  --color-bg-0: #090b18;
  --color-bg-1: #12152b;
  --color-text: #f6f2ff;
  --color-muted: #b9b1d3;
  --panel-opacity: 0.86;
  --image-opacity: 0.24;
  --pattern-opacity: 0.24;
  --custom-image: none;
  --motion-x: 0px;
  --motion-y: 0px;
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow-panel: 0 18px 55px rgba(4, 4, 12, 0.5);
  --shadow-soft: 0 10px 32px rgba(155, 107, 255, 0.25);
  --transition-fast: 140ms ease;
  --transition-base: 260ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--color-text);
  font-family: "Chakra Petch", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 18% 12%, rgba(155, 107, 255, 0.35), transparent 34%),
    radial-gradient(circle at 86% 24%, rgba(75, 227, 138, 0.16), transparent 32%),
    linear-gradient(145deg, var(--color-bg-0), var(--color-bg-1) 58%, #171029);
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: -8vmax;
  z-index: -3;
  pointer-events: none;
  background:
    radial-gradient(circle at calc(14% + var(--motion-x) * 0.8) calc(18% + var(--motion-y) * 0.8), rgba(155, 107, 255, 0.3), transparent 28%),
    radial-gradient(circle at calc(76% + var(--motion-x) * 0.5) calc(28% + var(--motion-y) * 0.5), rgba(242, 165, 197, 0.2), transparent 30%),
    radial-gradient(circle at calc(48% + var(--motion-x) * 0.3) calc(84% + var(--motion-y) * 0.5), rgba(75, 227, 138, 0.16), transparent 34%);
  transform: translate3d(calc(var(--motion-x) * -0.08), calc(var(--motion-y) * -0.08), 0);
  animation: auraDrift 9s linear infinite;
  will-change: transform;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image: var(--custom-image);
  background-size: cover;
  background-position: center;
  opacity: var(--image-opacity);
  transition: opacity var(--transition-base);
}

body.aura-disabled::before {
  animation: none;
  opacity: 0.5;
}

.pattern-overlay {
  position: fixed;
  inset: -4vmax;
  z-index: -1;
  pointer-events: none;
  opacity: var(--pattern-opacity);
  background-image:
    linear-gradient(
      45deg,
      rgba(255, 255, 255, 0.08) 12%,
      transparent 12%,
      transparent 38%,
      rgba(255, 255, 255, 0.08) 38%,
      rgba(255, 255, 255, 0.08) 62%,
      transparent 62%,
      transparent 88%,
      rgba(255, 255, 255, 0.08) 88%
    );
  background-size: 42px 42px;
  transform: translate3d(calc(var(--motion-x) * -0.12), calc(var(--motion-y) * -0.12), 0);
  transition: opacity var(--transition-base), transform 100ms linear;
}

body.pattern-disabled .pattern-overlay {
  opacity: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 0.55rem;
  line-height: 1.15;
}

h1,
h2 {
  font-family: "Press Start 2P", "Chakra Petch", sans-serif;
  letter-spacing: 0.04em;
}

p {
  margin: 0 0 1rem;
  color: var(--color-muted);
  line-height: 1.45;
}

.container {
  width: min(1200px, calc(100% - 2rem));
  margin-inline: auto;
}

.panel-glass {
  background:
    linear-gradient(
      150deg,
      rgba(18, 21, 43, var(--panel-opacity)),
      rgba(22, 14, 42, var(--panel-opacity))
    );
  border: 1px solid rgba(242, 165, 197, 0.24);
  border-radius: var(--radius-lg);
  box-shadow:
    var(--shadow-panel),
    inset 0 0 0 1px rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
}

.kicker {
  margin-bottom: 0.8rem;
  color: #d7c8ff;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(242, 165, 197, 0.4);
  background: rgba(27, 22, 51, 0.7);
  color: #fef9ff;
  font-size: 0.88rem;
  line-height: 1;
}

.btn {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 12px;
  color: #fff;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.72rem 1.1rem;
  background: transparent;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

.btn-primary {
  color: #160d2b;
  border-color: rgba(255, 255, 255, 0.2);
  background:
    linear-gradient(140deg, var(--color-accent), #ffc5db);
  box-shadow: var(--shadow-soft);
}

.btn-ghost {
  border-color: rgba(204, 184, 255, 0.36);
  background: rgba(18, 23, 45, 0.76);
  color: #f9f4ff;
}

.btn-block {
  width: 100%;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 380ms ease, transform 380ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.footer {
  padding: 1.2rem 0 2rem;
  color: #b7aed2;
  text-align: center;
}

@keyframes auraDrift {
  0% {
    transform: translate3d(calc(var(--motion-x) * -0.08), calc(var(--motion-y) * -0.08), 0) scale(1);
  }
  50% {
    transform: translate3d(calc(var(--motion-x) * -0.1), calc(var(--motion-y) * -0.1), 0) scale(1.03);
  }
  100% {
    transform: translate3d(calc(var(--motion-x) * -0.08), calc(var(--motion-y) * -0.08), 0) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}