* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: radial-gradient(circle at top left, #1e1e1e, #000);
  color: #fff;
  line-height: 1.65;
  min-height: 100vh;
}

a { color: #f270b0; text-decoration: none; }
a:hover { color: #ff88c5; }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid #333;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.logo { font-weight: 800; font-size: 1.25rem; color: #fff; }
.logo span { color: #f270b0; }

.header-nav { display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem; font-size: 0.9rem; }
.header-nav a { color: #bbb; font-weight: 600; }
.header-nav a:hover { color: #f270b0; }

.header-cta {
  background: #f270b0;
  color: #fff !important;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-weight: 700;
}

.wrap { max-width: 820px; margin: 0 auto; padding: 0 1.25rem 3rem; }

.breadcrumbs { font-size: 0.85rem; color: #888; padding: 1.25rem 0 0.5rem; }

.hero { padding: 1.5rem 0 2rem; }
.hero h1 { font-size: clamp(1.75rem, 4vw, 2.35rem); margin: 0 0 0.75rem; line-height: 1.2; }
.hero-lead { color: #ccc; font-size: 1.05rem; max-width: 640px; }

.content h2 { color: #f270b0; font-size: 1.25rem; margin: 2rem 0 0.75rem; }
.content p, .content li { color: #ddd; }
.content ul { padding-left: 1.25rem; margin: 0 0 1rem; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.feature-card {
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 14px;
  padding: 1.25rem;
}

.feature-card h3 { margin: 0 0 0.5rem; font-size: 1rem; color: #fff; }
.feature-card p { margin: 0; font-size: 0.92rem; color: #aaa; }

.faq details {
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 12px;
  padding: 1rem 1.15rem;
  margin-bottom: 0.65rem;
}
.faq summary { font-weight: 700; cursor: pointer; }
.faq details[open] summary { color: #f270b0; margin-bottom: 0.5rem; }

.related {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 2rem 0;
}
.related a {
  padding: 0.5rem 0.9rem;
  border: 1px solid #444;
  border-radius: 999px;
  font-size: 0.85rem;
  color: #ccc;
}
.related a:hover { border-color: #f270b0; color: #f270b0; }

.cta-box {
  text-align: center;
  background: linear-gradient(135deg, rgba(242,112,176,0.15), rgba(30,30,30,0.9));
  border: 1px solid #444;
  border-radius: 16px;
  padding: 2rem 1.5rem;
  margin-top: 2rem;
}

.btn-primary {
  display: inline-block;
  background: #f270b0;
  color: #fff;
  font-weight: 700;
  padding: 0.9rem 2rem;
  border-radius: 12px;
  margin-top: 1rem;
}

.site-footer {
  border-top: 1px solid #333;
  padding: 2rem 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: #777;
}
.site-footer nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-bottom: 1rem; }
.site-footer a { color: #888; }

.badge-18 {
  position: fixed;
  top: 16px;
  right: 16px;
  background: crimson;
  color: white;
  font-weight: bold;
  font-size: 0.75rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}