:root {
  --bg: #0c1117;
  --panel: #151c26;
  --text: #eef2f6;
  --muted: #8b9aab;
  --accent: #b8864a;
  --accent-hover: #d4a35f;
  --ok: #3d8c6e;
  --border: #243040;
  --line: #1e2836;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: radial-gradient(ellipse at top, #141c28 0%, var(--bg) 55%);
  color: var(--text);
  line-height: 1.6;
}

.wrap {
  max-width: 920px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.brand {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
}

.brand-sub {
  display: block;
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  margin-top: 0.2rem;
  text-transform: none;
  font-weight: 400;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.85rem, 4vw, 2.65rem);
  font-weight: 650;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.hero .lead {
  font-size: 1.12rem;
  color: var(--muted);
  max-width: 38rem;
  margin: 0 0 1.75rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.btn {
  display: inline-block;
  padding: 0.85rem 1.35rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-hover);
}

.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  border-color: var(--muted);
}

.trial-note {
  margin-top: 0.75rem;
  font-size: 0.88rem;
  color: var(--ok);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin: 2.5rem 0;
}

.step {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
}

.step-num {
  display: inline-block;
  width: 1.75rem;
  height: 1.75rem;
  line-height: 1.75rem;
  text-align: center;
  border-radius: 50%;
  background: var(--line);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
}

.step h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem 1.65rem;
  margin: 1.5rem 0;
}

.panel h2 {
  margin: 0 0 0.85rem;
  font-size: 1.15rem;
}

.panel ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.panel li {
  margin-bottom: 0.45rem;
}

.pricing-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1rem;
  margin-bottom: 0.5rem;
}

.price {
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
}

.price-detail {
  color: var(--muted);
  font-size: 0.95rem;
}

.trial-form {
  margin-top: 1.25rem;
}

.trial-form label {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.trial-form input,
.trial-form textarea {
  width: 100%;
  max-width: 420px;
  padding: 0.7rem 0.85rem;
  margin-bottom: 0.85rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font: inherit;
}

.trial-form textarea {
  min-height: 4.5rem;
  resize: vertical;
}

.form-msg {
  margin-top: 0.75rem;
  font-size: 0.9rem;
  color: var(--muted);
  min-height: 1.25rem;
}

.privacy-line {
  font-size: 0.88rem;
  color: var(--muted);
  border-left: 3px solid var(--border);
  padding-left: 1rem;
  margin: 0;
}

footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.84rem;
}

footer a {
  color: var(--accent);
}

@media (max-width: 560px) {
  .wrap {
    padding-top: 1.5rem;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }
}