/* Studio PDF — landing minimaliste */
:root {
  --bg: #0d0f12;
  --bg-card: #161a20;
  --border: #262b34;
  --text: #e9e6df;
  --text-dim: #9aa0ab;
  --text-muted: #6b7280;
  --accent: #c9a961;
  --accent-hot: #e0bd6f;
  --accent-shadow: rgba(201, 169, 97, 0.25);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: radial-gradient(ellipse at top, #14171c 0%, #0d0f12 70%) fixed;
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hot); }
.muted { color: var(--text-muted); }

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 48px 44px 40px;
  max-width: 460px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.logo {
  width: 72px;
  height: 72px;
  margin: 0 auto 22px;
  display: block;
  border-radius: 16px;
  filter: drop-shadow(0 0 14px var(--accent-shadow));
}

h1 {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.tagline {
  color: var(--text-dim);
  font-size: 16px;
  line-height: 1.5;
  margin-bottom: 28px;
}

.price-row {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.price-amount {
  font-size: 38px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.01em;
}

.price-note {
  font-size: 13px;
  color: var(--text-muted);
}

.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #1a1408;
  padding: 16px 32px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 16px;
  border: none;
  cursor: pointer;
  width: 100%;
  letter-spacing: 0.3px;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
  box-shadow: 0 6px 22px rgba(201, 169, 97, 0.3);
}
.btn-primary:hover:not(:disabled) {
  background: var(--accent-hot);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(201, 169, 97, 0.4);
}
.btn-primary:disabled {
  opacity: 0.65;
  cursor: wait;
  transform: none;
}

.legal {
  margin-top: 18px;
  font-size: 12px;
  line-height: 1.6;
}

footer {
  margin-top: 32px;
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
}
footer a { color: var(--text-muted); }
footer a:hover { color: var(--accent); }

/* Prix barré (lancement) */
.price-old {
  font-size: 18px;
  color: var(--text-muted);
  text-decoration: line-through;
  margin-left: 4px;
}