:root {
  --bg: #0f172a;
  --bg-card: #131c2e;
  --bg-card-hover: #17223a;
  --bg-app: #0a0f1a;
  --border: #263449;
  --text-primary: #e2e8f0;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --amber: #fbbf24;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text-primary);
  font-family: "Malgun Gothic", "Apple SD Gothic Neo", sans-serif;
  font-size: 15px;
  line-height: 1.6;
}
a { color: var(--amber); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 900px; margin: 0 auto; padding: 0 20px; }

header.site {
  border-bottom: 1px solid var(--border);
  background: var(--bg-app);
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
}
.brand { display: flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 800; color: var(--text-primary); }
.brand .dot { color: var(--amber); }
nav.site a {
  color: var(--text-secondary);
  margin-left: 22px;
  font-size: 14px;
  font-weight: 600;
}
nav.site a:hover { color: var(--amber); text-decoration: none; }

.hero {
  padding: 64px 20px 48px;
  text-align: center;
}
.hero h1 { font-size: 34px; margin: 0 0 14px; }
.hero h1 .amber { color: var(--amber); }
.hero p.lead { color: var(--text-secondary); font-size: 16px; max-width: 620px; margin: 0 auto; }
.hero .cta { margin-top: 28px; }
.btn {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  padding: 12px 26px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 15px;
}
.btn:hover { background: var(--primary-hover); text-decoration: none; }

section { padding: 40px 20px; }
section.alt { background: var(--bg-app); }
section h2 { font-size: 24px; text-align: center; margin: 0 0 8px; }
section p.section-sub { text-align: center; color: var(--text-secondary); margin: 0 0 32px; }

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 720px) { .grid { grid-template-columns: 1fr; } }
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
}
.card .icon { font-size: 26px; margin-bottom: 10px; }
.card h3 { font-size: 16px; margin: 0 0 8px; }
.card p { font-size: 13.5px; color: var(--text-secondary); margin: 0; }

.target-list { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.pill {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 18px;
  font-size: 14px;
  color: var(--text-secondary);
}

.pricing-box {
  max-width: 560px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
  text-align: center;
}
.pricing-box .badge { color: var(--amber); font-weight: 700; font-size: 13px; letter-spacing: 0.04em; }
.pricing-box h3 { font-size: 20px; margin: 10px 0 14px; }
.pricing-box ul { list-style: none; padding: 0; margin: 0 0 18px; color: var(--text-secondary); font-size: 14px; }
.pricing-box ul li { padding: 6px 0; border-top: 1px solid var(--border); }
.pricing-box ul li:first-child { border-top: none; }
.pricing-box .note { color: var(--text-muted); font-size: 12.5px; }

.contact-box {
  max-width: 480px;
  margin: 0 auto;
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
}
.contact-box .btn { margin-top: 14px; }

footer.site {
  border-top: 1px solid var(--border);
  background: var(--bg-app);
  padding: 28px 20px 40px;
  color: var(--text-muted);
  font-size: 12.5px;
}
footer.site .wrap { display: flex; flex-direction: column; gap: 10px; }
footer.site .links a { color: var(--text-secondary); margin-right: 16px; }
footer.site .seller { color: var(--text-muted); }

.legal {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 20px 80px;
}
.legal h1 { font-size: 26px; margin-bottom: 6px; }
.legal .updated { color: var(--text-muted); font-size: 13px; margin-bottom: 32px; }
.legal h2 { font-size: 18px; margin-top: 32px; color: var(--amber); }
.legal p, .legal li { color: var(--text-secondary); font-size: 14.5px; }
.legal ol, .legal ul { padding-left: 20px; }