:root {
  --bg: #0b0f14;
  --surface: #121820;
  --surface2: #1a222d;
  --border: #2a3544;
  --text: #e8eef6;
  --muted: #9aabbd;
  --accent: #3dd68c;
  --accent-dim: #2a9d66;
  --link: #7ec8ff;
  --price: #ffd166;
  --radius: 14px;
  --max: 920px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  min-height: 100vh;
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 1.25rem 3rem; }
header.site {
  border-bottom: 1px solid var(--border);
  background: rgba(11,15,20,.92);
  backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 10;
}
.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: .9rem 1.25rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand {
  font-weight: 700; font-size: 1.15rem; color: var(--text); letter-spacing: -.02em;
  display: flex; align-items: center; gap: .5rem;
}
.brand:hover { text-decoration: none; color: var(--accent); }
.brand-mark {
  width: 28px; height: 28px; border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), #2b6cb0);
  display: grid; place-items: center; font-size: .75rem; font-weight: 800; color: #06110a;
}
.nav-links { display: flex; gap: 1rem; flex-wrap: wrap; font-size: .9rem; }
.nav-links a { color: var(--muted); }
.nav-links a:hover { color: var(--text); }
.hero { padding: 2.75rem 0 1.5rem; }
.hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.4rem);
  line-height: 1.15; margin: 0 0 .75rem; letter-spacing: -.03em;
}
.hero p.lead { color: var(--muted); font-size: 1.1rem; max-width: 38rem; margin: 0; }
.badge {
  display: inline-block; font-size: .75rem; font-weight: 600;
  padding: .2rem .55rem; border-radius: 999px;
  background: rgba(61,214,140,.12); color: var(--accent);
  border: 1px solid rgba(61,214,140,.35); margin-bottom: .85rem;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0 2.5rem;
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.3rem 1.35rem;
  display: flex; flex-direction: column; gap: .65rem;
  transition: border-color .15s, transform .15s;
}
.card:hover { border-color: var(--accent-dim); transform: translateY(-2px); }
.card h2 { margin: 0; font-size: 1.2rem; letter-spacing: -.02em; }
.card h2 a { color: var(--text); }
.card h2 a:hover { color: var(--accent); text-decoration: none; }
.card p { margin: 0; color: var(--muted); font-size: .95rem; flex: 1; }
.price {
  font-weight: 700; color: var(--price); font-size: .95rem;
}
.actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: .35rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: .55rem 1rem; border-radius: 10px; font-weight: 600; font-size: .9rem;
  border: 1px solid transparent; cursor: pointer;
}
.btn:hover { text-decoration: none; }
.btn-primary {
  background: var(--accent); color: #06110a;
}
.btn-primary:hover { background: #4fe09c; color: #06110a; }
.btn-ghost {
  background: transparent; color: var(--text); border-color: var(--border);
}
.btn-ghost:hover { border-color: var(--muted); color: var(--text); }
.section { margin: 2.5rem 0; }
.section h2 { font-size: 1.35rem; margin: 0 0 .75rem; letter-spacing: -.02em; }
.section p, .section li { color: var(--muted); }
.faq details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: .85rem 1rem;
  margin-bottom: .6rem;
}
.faq summary { cursor: pointer; font-weight: 600; color: var(--text); }
.faq details p { margin: .6rem 0 0; }
footer.site {
  border-top: 1px solid var(--border);
  padding: 1.75rem 0 2.5rem;
  color: var(--muted); font-size: .85rem;
}
footer.site .wrap { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center; padding-bottom: 0; }
.breadcrumb { font-size: .85rem; color: var(--muted); margin-bottom: 1rem; }
.breadcrumb a { color: var(--muted); }
.prose h2 { margin-top: 1.75rem; }
.prose ul { padding-left: 1.2rem; }
.prose li { margin: .35rem 0; }
.cta-box {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
  margin: 1.75rem 0;
  display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between;
}
.cta-box p { margin: 0; color: var(--muted); }
.cta-box strong { color: var(--text); }
@media (max-width: 560px) {
  .nav-links { display: none; }
}

.card-featured {
  border-color: rgba(61,214,140,.55);
  box-shadow: 0 0 0 1px rgba(61,214,140,.15);
  position: relative;
}
.featured-tag {
  position: absolute;
  top: .75rem;
  right: .85rem;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #06110a;
  background: var(--accent);
  padding: .15rem .45rem;
  border-radius: 999px;
}
.compare-lead { margin: 0 0 1rem; max-width: 40rem; }
.compare-list { margin: 0; padding-left: 1.2rem; }
.compare-list li { margin: .45rem 0; }
.compare-list strong { color: var(--text); }
.compare-list em { color: var(--accent); font-style: normal; }

.btn-buy {
  background: transparent;
  color: var(--price);
  border-color: rgba(255, 209, 102, .55);
}
.btn-buy:hover {
  border-color: var(--price);
  color: #ffe8a3;
  background: rgba(255, 209, 102, .08);
}
.footer-cta {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem .75rem;
  align-items: center;
  justify-content: flex-end;
  text-align: right;
  max-width: 36rem;
}
.related-tools {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: .85rem;
  margin: 1rem 0 0;
}
.related-tools a.card {
  text-decoration: none;
}
.related-tools a.card:hover {
  text-decoration: none;
}