:root {
  --navy: #0a1f3d;
  --navy-deep: #061327;
  --gold: #d4af37;
  --gold-light: #f0d878;
  --text: #1c2430;
  --muted: #5b6475;
  --bg: #f7f8fa;
  --card: #ffffff;
  --border: #e4e7ec;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
.preview-banner {
  background: #fff3cd;
  color: #7a5c00;
  text-align: center;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  border-bottom: 1px solid #f0d878;
}
header.site-header {
  background: var(--navy);
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand {
  color: #fff;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.5px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
.brand .dot { color: var(--gold); }
nav.site-nav { display: flex; gap: 28px; }
nav.site-nav a {
  color: #d7dce5;
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 600;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
}
nav.site-nav a:hover, nav.site-nav a.active {
  color: #fff;
  border-bottom-color: var(--gold);
}
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #fff;
  padding: 72px 32px 64px;
  text-align: center;
}
.hero h1 {
  font-size: 42px;
  margin: 0 0 16px;
  font-weight: 800;
}
.hero p {
  font-size: 18px;
  color: #c3cbdb;
  max-width: 600px;
  margin: 0 auto 32px;
}
.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  margin: 0 6px;
  cursor: pointer;
  border: none;
}
.btn-gold { background: var(--gold); color: var(--navy-deep); }
.btn-gold:hover { background: var(--gold-light); }
.btn-outline { background: transparent; color: #fff; border: 1.5px solid #ffffff55; }
.btn-outline:hover { border-color: #fff; }
section {
  padding: 64px 32px;
  max-width: 1100px;
  margin: 0 auto;
}
section.narrow { max-width: 760px; }
h2.section-title {
  text-align: center;
  font-size: 30px;
  margin-bottom: 8px;
  color: var(--navy);
}
p.section-sub {
  text-align: center;
  color: var(--muted);
  margin-bottom: 40px;
  font-size: 16px;
}
.tools-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.tool-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  text-align: left;
  box-shadow: 0 1px 3px rgba(10,31,61,0.06);
  transition: transform 0.15s, box-shadow 0.15s;
}
.tool-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(10,31,61,0.12); }
.tool-card .tool-icon {
  width: 40px; height: 40px;
  background: var(--navy);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold); font-weight: 800; font-size: 16px;
  margin-bottom: 14px;
}
.tool-card h3 { margin: 0 0 8px; font-size: 18px; color: var(--navy); }
.tool-card p { margin: 0 0 16px; color: var(--muted); font-size: 14.5px; }
.tool-card a.launch {
  color: var(--navy);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
  padding-bottom: 2px;
}
.steps { display: flex; gap: 24px; }
.step { flex: 1; text-align: center; }
.step .num {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--navy); color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; margin: 0 auto 14px; font-size: 18px;
}
.step h4 { margin: 0 0 8px; color: var(--navy); }
.step p { color: var(--muted); font-size: 14.5px; margin: 0; }
.about-teaser {
  background: var(--card);
  border-radius: 14px;
  border: 1px solid var(--border);
  padding: 36px;
  display: flex;
  gap: 28px;
  align-items: center;
}
.about-teaser .avatar {
  width: 88px; height: 88px; border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--gold));
  flex-shrink: 0;
}
.about-teaser h3 { margin: 0 0 8px; color: var(--navy); }
.about-teaser p { margin: 0 0 12px; color: var(--muted); }
.cta-dorian {
  background: var(--navy);
  color: #fff;
  border-radius: 16px;
  padding: 48px;
  text-align: center;
}
.cta-dorian h2 { color: #fff; margin: 0 0 12px; font-size: 28px; }
.cta-dorian p { color: #c3cbdb; max-width: 560px; margin: 0 auto 24px; }
.testimonial {
  background: var(--card);
  border-left: 4px solid var(--gold);
  border-radius: 8px;
  padding: 28px;
  font-style: italic;
  color: var(--text);
  max-width: 700px;
  margin: 0 auto;
}
.testimonial .author { margin-top: 14px; font-style: normal; font-weight: 700; color: var(--navy); font-size: 14px; }
.signup {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
}
.signup input {
  padding: 12px 16px;
  border-radius: 8px 0 0 8px;
  border: 1px solid var(--border);
  width: 280px;
  font-size: 14px;
}
.signup button {
  padding: 12px 20px;
  border-radius: 0 8px 8px 0;
  background: var(--navy);
  color: var(--gold);
  border: none;
  font-weight: 700;
  cursor: pointer;
}
footer.site-footer {
  background: var(--navy-deep);
  color: #aab2c2;
  padding: 36px 32px;
  text-align: center;
  font-size: 13.5px;
}
footer.site-footer a { color: #d7dce5; text-decoration: none; margin: 0 10px; }
footer.site-footer a:hover { color: var(--gold); }
.legal-page h1 { color: var(--navy); }
.legal-page h2 { color: var(--navy); font-size: 19px; margin-top: 32px; }
.legal-page .updated { color: var(--muted); font-size: 13.5px; margin-bottom: 32px; }
.legal-page .confirm {
  background: #fff8e1;
  border: 1px solid #f0d878;
  border-radius: 6px;
  padding: 2px 8px;
  font-size: 13px;
  color: #7a5c00;
}
.about-hero { text-align: center; padding-bottom: 20px; }
.about-hero .avatar-lg {
  width: 120px; height: 120px; border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--gold));
  margin: 0 auto 20px;
}
@media (max-width: 800px) {
  .tools-grid { grid-template-columns: 1fr; }
  .steps { flex-direction: column; }
  nav.site-nav { display: none; }
  .about-teaser { flex-direction: column; text-align: center; }
}