* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 20px;
  min-height: 100vh;
  background: linear-gradient(135deg, #0a0a0a 0%, #0f0f0f 100%);
  color: #fff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body > *:not(#bgCanvas) {
  position: relative;
  z-index: 1;
}

.page-wrap {
  max-width: 900px;
  margin: 24px auto;
}

.page-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 0 auto 18px;
  width: 100%;
  max-width: 520px;
  padding: 0;
}

.page-nav a {
  color: #a9d5bf;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 8px 14px;
}

.page-nav a:hover,
.page-nav a.active {
  color: #02251a;
  background: #0f9;
  border-color: rgba(0, 255, 153, 0.7);
}

.page-card {
  border: 1px solid rgba(0, 255, 153, 0.14);
  border-radius: 14px;
  background: rgba(0, 255, 153, 0.03);
  padding: 24px;
}

.page-title {
  margin: 0;
  font-size: 42px;
  letter-spacing: -0.8px;
}

.page-subtitle {
  margin-top: 10px;
  color: #a1b8ad;
  font-size: 15px;
  line-height: 1.55;
}

.section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(0, 255, 153, 0.1);
}

.section h2 {
  margin: 0 0 10px 0;
  font-size: 24px;
  color: #dcffef;
}

.section p {
  margin: 0 0 12px 0;
  color: #b7cbc1;
  font-size: 15px;
  line-height: 1.7;
}

.section ul {
  margin: 0;
  padding-left: 20px;
  color: #bdd2c8;
}

.section li {
  margin-bottom: 8px;
  line-height: 1.6;
}

.faq-item {
  margin-bottom: 14px;
  padding: 12px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(0, 255, 153, 0.1);
}

.faq-item h3 {
  margin: 0 0 8px 0;
  font-size: 16px;
  color: #dcffef;
}

.faq-item p {
  margin: 0;
}

.page-footer {
  margin-top: 18px;
  color: #83998f;
  font-size: 12px;
}

@media (max-width: 600px) {
  .page-title {
    font-size: 34px;
  }

  .page-card {
    padding: 18px;
  }

  .page-nav {
    max-width: 100%;
    gap: 6px;
    padding: 6px;
  }

  .page-nav a {
    padding: 7px 10px;
    font-size: 12px;
  }
}