:root {
  --text: #fff3ee;
  --muted: rgba(255, 225, 216, 0.72);
  --ember: #ff4b2b;
  --flame: #ff6d1f;
  --sun: #ff9f1c;
  --gold: #ffd166;
  --line: rgba(255, 178, 126, 0.18);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --max: 760px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--text);
  background:
    radial-gradient(
      circle at 18% 18%,
      rgba(255, 109, 31, 0.24),
      transparent 26%
    ),
    radial-gradient(circle at 82% 12%, rgba(255, 75, 43, 0.2), transparent 24%),
    radial-gradient(
      circle at 55% 62%,
      rgba(255, 209, 102, 0.12),
      transparent 34%
    ),
    linear-gradient(180deg, #1a0907 0%, #110505 42%, #190808 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

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

.noise,
.aurora,
.glow-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

.glow-grid {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0));
}

.aurora {
  background:
    radial-gradient(
      circle at 15% 25%,
      rgba(255, 109, 31, 0.22),
      transparent 16%
    ),
    radial-gradient(
      circle at 75% 28%,
      rgba(255, 75, 43, 0.23),
      transparent 18%
    ),
    radial-gradient(
      circle at 58% 68%,
      rgba(255, 209, 102, 0.16),
      transparent 18%
    );
  filter: blur(26px);
  z-index: -3;
}

.noise::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    rgba(255, 255, 255, 0.08) 0.8px,
    transparent 0.8px
  );
  background-size: 5px 5px;
  opacity: 0.04;
  mix-blend-mode: screen;
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

/* Nav */
.nav {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 26px 0 16px;
}

.brand {
  display: block;
  flex-shrink: 0;
}

.brand-logo {
  display: block;
  width: min(220px, 48vw);
  height: auto;
  filter: drop-shadow(0 10px 24px rgba(255, 95, 32, 0.18));
}

.back-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.02em;
  transition: color 140ms ease;
}

.back-link:hover {
  color: var(--gold);
}

.back-link:focus-visible {
  outline: 2px solid var(--sun);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Privacy card */
.privacy-card {
  background: linear-gradient(
    180deg,
    rgba(255, 122, 50, 0.09),
    rgba(255, 80, 34, 0.04)
  );
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 44px 40px 36px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  margin: 24px 0 0;
}

.privacy-card h1 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--gold);
  margin: 0 0 6px;
}

.effective-date {
  font-size: 13px;
  color: rgba(255, 225, 216, 0.45);
  margin: 0 0 28px;
}

.privacy-card h2 {
  font-size: 16px;
  font-weight: 700;
  color: var(--ember);
  letter-spacing: 0.01em;
  margin: 28px 0 8px;
}

.privacy-card p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.privacy-card ul {
  margin: 0 0 14px 20px;
  padding: 0;
}

.privacy-card li {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 6px;
}

.privacy-card a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 140ms ease;
}

.privacy-card a:hover {
  color: var(--ember);
}

/* Footer */
footer {
  padding: 26px 0 54px;
  color: rgba(248, 248, 251, 0.55);
  font-size: 13px;
  line-height: 1.6;
  text-align: center;
}

.footer-line {
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.12),
    transparent
  );
  margin-bottom: 14px;
}

.footer-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.footer-links a {
  color: rgba(248, 248, 251, 0.55);
  transition: color 140ms ease;
}

.footer-links a:hover {
  color: var(--gold);
}

/* Responsive */
@media (max-width: 620px) {
  .container {
    width: min(calc(100% - 24px), var(--max));
  }

  .privacy-card {
    padding: 28px 22px 24px;
    border-radius: 20px;
  }
}

@media (max-width: 400px) {
  .container {
    width: calc(100% - 16px);
  }

  .brand-logo {
    width: min(130px, 42vw);
  }

  .privacy-card {
    padding: 22px 16px 20px;
    border-radius: 18px;
  }
}