:root {
  --bg: #f6f8fb;
  --card: #ffffff;
  --ink: #1a2332;
  --muted: #5b6b82;
  --line: #e2e8f0;
  --accent: #1d6fe0;
  --accent-dark: #155bb5;
  --good: #1e9e5a;
  --warn: #d97706;
  --bad: #dc2626;
  --radius: 12px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
}

.wrap { max-width: 860px; margin: 0 auto; padding: 0 20px; }

.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand { font-weight: 800; font-size: 1.25rem; color: var(--accent); letter-spacing: -0.02em; }
.site-header nav a { color: var(--muted); text-decoration: none; font-size: 0.95rem; }
.site-header nav a:hover { color: var(--ink); }

.hero { padding: 44px 0 8px; text-align: center; }
.hero h1 { font-size: 2rem; letter-spacing: -0.02em; margin: 0 0 12px; }
.lede { font-size: 1.08rem; color: var(--muted); max-width: 640px; margin: 0 auto 12px; }
.honest-note {
  font-size: 0.88rem;
  color: var(--muted);
  background: #eef4fd;
  border: 1px solid #d7e5fa;
  border-radius: var(--radius);
  padding: 10px 14px;
  max-width: 640px;
  margin: 0 auto;
}
.honest-note.small { font-size: 0.8rem; padding: 8px 12px; margin: 8px 0 0; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  margin: 22px 0;
}
.card h2 { margin: 0 0 6px; font-size: 1.25rem; }
.card h3 { margin: 22px 0 8px; font-size: 1.05rem; }
.hint { color: var(--muted); font-size: 0.92rem; margin: 0 0 12px; }
.hint.tiny { font-size: 0.8rem; margin-top: 10px; }

textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  font-size: 0.95rem;
  font-family: inherit;
  resize: vertical;
  margin-bottom: 6px;
}
textarea:focus { outline: 2px solid var(--accent); border-color: var(--accent); }

.file-label {
  display: inline-block;
  background: #eef4fd;
  color: var(--accent);
  border: 1px dashed var(--accent);
  border-radius: 8px;
  padding: 10px 16px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 8px;
}
.file-label:hover { background: #e0ecfc; }
.file-status { font-size: 0.9rem; color: var(--muted); margin-bottom: 12px; min-height: 1.2em; }
.file-status.ok { color: var(--good); }
.file-status.err { color: var(--bad); }

.btn-primary, .btn-secondary {
  display: inline-block;
  border: none;
  border-radius: 8px;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}
.btn-primary { background: var(--accent); color: #fff; width: 100%; margin-top: 10px; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-primary:disabled { background: #9db8dd; cursor: wait; }
.btn-secondary { background: var(--ink); color: #fff; margin-top: 8px; }
.btn-secondary:hover { background: #0f1622; }

.error-box {
  background: #fdecec;
  border: 1px solid #f5c2c2;
  color: var(--bad);
  border-radius: 8px;
  padding: 12px 14px;
  margin: 12px 0;
  font-size: 0.93rem;
}

.score-row { display: flex; gap: 24px; align-items: center; margin: 8px 0 4px; flex-wrap: wrap; }
.score-circle {
  width: 130px; height: 130px;
  border-radius: 50%;
  border: 10px solid var(--line);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  font-size: 2.2rem; font-weight: 800;
  flex-shrink: 0;
}
.score-circle small { font-size: 0.85rem; font-weight: 400; color: var(--muted); }
.score-circle.good { border-color: var(--good); }
.score-circle.ok { border-color: var(--warn); }
.score-circle.low { border-color: var(--bad); }
.verdict { font-size: 1.05rem; font-weight: 600; margin: 0; }

.bar-row { margin: 14px 0; }
.bar-label { font-weight: 600; font-size: 0.95rem; margin-bottom: 4px; }
.bar-label span { color: var(--muted); font-weight: 400; }
.bar { background: var(--line); border-radius: 6px; height: 12px; overflow: hidden; }
.bar-fill { height: 100%; background: var(--accent); border-radius: 6px; width: 0; transition: width 0.6s ease; }
.bar-desc { font-size: 0.85rem; color: var(--muted); margin: 4px 0 0; }

.issues { padding-left: 22px; margin: 8px 0; }
.issues li { margin: 10px 0; }
.issues li strong { display: block; }

.counts { display: flex; gap: 14px; margin: 18px 0 6px; flex-wrap: wrap; }
.count-box {
  flex: 1; min-width: 160px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  text-align: center;
}
.count-box strong { display: block; font-size: 1.6rem; }
.count-box span { font-size: 0.85rem; color: var(--muted); }

.kw-list { columns: 2; padding-left: 20px; font-size: 0.92rem; }
.kw-list li { margin: 4px 0; break-inside: avoid; }
@media (max-width: 560px) { .kw-list { columns: 1; } }

#emailForm { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
#emailForm input[type="email"] {
  flex: 1; min-width: 200px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  font-size: 1rem;
}
#emailForm .btn-primary { width: auto; margin-top: 0; }

.upsells { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 640px) { .upsells { grid-template-columns: 1fr; } }
.upsell h3 { margin-top: 0; }
.upsell p { color: var(--muted); font-size: 0.95rem; }

.steps { padding-left: 22px; }
.steps li { margin: 10px 0; }
.limits {
  background: #fff8ec;
  border: 1px solid #f3dfae;
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-top: 18px;
}
.limits h3 { margin-top: 0; }
.limits ul { padding-left: 20px; margin: 8px 0; font-size: 0.93rem; color: var(--muted); }
.limits li { margin: 6px 0; }

.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 30px;
  padding: 20px 0 34px;
  color: var(--muted);
  font-size: 0.88rem;
  text-align: center;
}

.brand { display: flex; align-items: center; gap: 10px; }
.brand-logo { height: 38px; width: 38px; display: block; }
.brand-name { font-weight: 800; font-size: 1.25rem; color: var(--accent); letter-spacing: -0.02em; }

.guarantee { background: #f0faf3; border-left: 4px solid #2e9e5b; padding: 12px 14px; border-radius: 6px; margin: 12px 0; }

/* Conversion rebuild: hero, trust, CTAs, FAQ, upsells */

.site-header nav { display: flex; align-items: center; gap: 18px; }
.nav-cta {
  background: var(--accent);
  color: #fff !important;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: 8px;
}
.nav-cta:hover { background: var(--accent-dark); color: #fff !important; }

.hero-cta { width: auto; margin: 6px 0 4px; }

.trust-strip {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
  margin: 10px 0 14px;
}

.cta-micro {
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  margin: 10px 0 0;
}
.upsell .cta-micro { text-align: left; }

.upsell-intro { margin: 26px 0 6px; text-align: center; }
.upsell-intro h2 { font-size: 1.5rem; letter-spacing: -0.02em; margin: 0 0 8px; }
.upsell-intro .lede { max-width: 620px; }
.upsell-intro .upsells { text-align: left; margin-top: 18px; }

.upsell.featured { border: 2px solid var(--accent); position: relative; }
.flag {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 12px;
  border-radius: 20px;
  margin: 0 0 10px;
}
.strike { color: var(--muted); font-weight: 400; }

.faq-item { margin: 16px 0; }
.faq-item h3 { margin: 0 0 4px; font-size: 1rem; }
.faq-item p { margin: 0; color: var(--muted); font-size: 0.95rem; }

.final-cta {
  text-align: center;
  padding: 40px 20px 48px;
}
.final-cta h2 { font-size: 1.6rem; letter-spacing: -0.02em; margin: 0 0 14px; }

@media (max-width: 560px) {
  .hero h1 { font-size: 1.6rem; }
  .site-header nav a:not(.nav-cta) { display: none; }
  .btn-primary, .btn-secondary { min-height: 48px; }
}