:root {
  --bg: #0e0820;
  --bg-elev: #1a1325;
  --panel: #261b3d;
  --panel-2: #2f2350;
  --accent: #a855f7;
  --accent-2: #7c3aed;
  --accent-3: #c084fc;
  --text: #ede9fe;
  --muted: #9b8ec0;
  --strong: #ffffff;
  --ok: #34d399;
  --err: #f87171;
  --ring: rgba(168, 85, 247, 0.35);
}
* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0; background: var(--bg); color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-3); text-decoration: none; }
a:hover { color: var(--accent); }
h1, h2, h3 { color: var(--strong); margin: 0 0 16px; line-height: 1.2; }
h1 { font-size: clamp(36px, 6vw, 64px); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(28px, 4vw, 40px); font-weight: 700; letter-spacing: -0.01em; }
h3 { font-size: 18px; font-weight: 600; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 760px; }

.grad {
  background: linear-gradient(135deg, var(--accent-3), var(--accent));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(14, 8, 32, 0.85);
  backdrop-filter: blur(12px); border-bottom: 1px solid #ffffff10; }
.nav-inner { max-width: 1100px; margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between; }
.brand { font-weight: 700; font-size: 17px; display: flex; align-items: center; gap: 8px; }
.brand-dot { width: 10px; height: 10px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-3), var(--accent)); }
.nav-links { display: flex; gap: 26px; align-items: center; }
.nav-links a { color: var(--muted); font-size: 14px; }
.nav-links a:hover { color: var(--text); }

/* buttons */
.btn { display: inline-block; padding: 12px 22px; border-radius: 10px;
  font-weight: 600; font-size: 15px; cursor: pointer; border: 0;
  transition: transform 0.05s, box-shadow 0.2s; font-family: inherit; }
.btn:active { transform: scale(0.98); }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white; box-shadow: 0 6px 20px var(--ring); }
.btn-primary:hover { box-shadow: 0 8px 28px var(--ring); }
.btn-ghost { background: transparent; color: var(--text);
  border: 1px solid #ffffff22; padding: 11px 21px; }
.btn-ghost:hover { border-color: var(--accent); }

/* hero */
.hero { padding: 100px 0 80px; text-align: center;
  background: radial-gradient(ellipse 80% 50% at 50% 0%, #2f1b4b 0%, transparent 70%); }
.badge { display: inline-block; padding: 6px 14px; border: 1px solid var(--accent-2);
  border-radius: 100px; font-size: 12px; color: var(--accent-3);
  text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 24px; font-weight: 600; }
.lede { max-width: 680px; margin: 0 auto 40px; font-size: 18px; color: var(--muted); }
.lede strong { color: var(--text); font-weight: 600; }
.cta-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.proof { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  margin-top: 60px; padding-top: 40px; border-top: 1px solid #ffffff10; }
.proof > div { display: flex; flex-direction: column; gap: 4px; }
.proof .num { font-size: 28px; font-weight: 700; color: var(--strong); }
.proof .cap { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }

/* problem */
.problem { padding: 80px 0; text-align: center; }
.checks { list-style: none; padding: 0; margin: 32px 0; text-align: left;
  display: flex; flex-direction: column; gap: 14px; }
.checks li { padding: 14px 18px 14px 44px; background: var(--panel);
  border-radius: 12px; position: relative; color: var(--text); font-size: 15px; }
.checks li::before { content: '✗'; position: absolute; left: 18px; top: 14px;
  color: var(--err); font-weight: 700; font-size: 18px; }
.kicker { font-size: 17px; color: var(--text); margin-top: 32px; font-weight: 500; }

/* how */
.how { padding: 80px 0; background: var(--bg-elev); text-align: center; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.step { background: var(--panel); padding: 28px 22px; border-radius: 16px;
  text-align: left; border: 1px solid #ffffff0a; }
.step-num { width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex; align-items: center; justify-content: center; font-weight: 700;
  margin-bottom: 16px; color: white; }
.step p { color: var(--muted); font-size: 14px; line-height: 1.6; margin: 0; }

/* pricing */
.pricing { padding: 100px 0; text-align: center; }
.sub { color: var(--muted); margin-bottom: 48px; font-size: 16px; }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
  margin-bottom: 32px; align-items: stretch; }
.plan { background: var(--panel); padding: 32px 24px; border-radius: 16px;
  text-align: left; border: 1px solid #ffffff0a; display: flex; flex-direction: column; }
.plan-featured { border-color: var(--accent); background: var(--panel-2);
  position: relative; transform: translateY(-8px); box-shadow: 0 12px 40px rgba(168, 85, 247, 0.2); }
.plan-tag { position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white; padding: 4px 14px; border-radius: 100px;
  font-size: 11px; font-weight: 700; letter-spacing: 1px; }
.plan-name { color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: 2px; font-weight: 600; }
.plan-price { font-size: 48px; font-weight: 800; color: var(--strong);
  margin: 8px 0 24px; line-height: 1; }
.plan-price .dol { font-size: 24px; vertical-align: top; opacity: 0.6; margin-right: 2px; }
.plan-price .per { font-size: 16px; color: var(--muted); font-weight: 500; }
.plan-features { list-style: none; padding: 0; margin: 0 0 28px; flex: 1; }
.plan-features li { padding: 8px 0 8px 24px; position: relative; font-size: 14px; color: var(--text); }
.plan-features li::before { content: '✓'; position: absolute; left: 0; top: 8px;
  color: var(--ok); font-weight: 700; }
.plan .btn { width: 100%; }

/* email row */
.email-row { max-width: 480px; margin: 32px auto 8px; text-align: left; }
.email-label { color: var(--muted); font-size: 13px; margin: 0 0 8px; }
#checkoutEmail { width: 100%; background: var(--panel); color: var(--text);
  border: 1px solid #ffffff22; padding: 12px 16px; border-radius: 10px; font-size: 15px;
  font-family: inherit; }
#checkoutEmail:focus { outline: 2px solid var(--accent); border-color: transparent; }
.error { color: var(--err); font-size: 13px; min-height: 18px; max-width: 480px;
  margin: 4px auto 0; text-align: center; }
.fine { color: var(--muted); font-size: 12px; margin-top: 24px; }
.fine code { background: var(--panel); padding: 2px 8px; border-radius: 4px;
  font-family: ui-monospace, monospace; color: var(--text); }

/* faq */
.faq { padding: 80px 0; background: var(--bg-elev); }
.faq h2 { text-align: center; margin-bottom: 32px; }
details { background: var(--panel); border-radius: 12px; padding: 16px 20px;
  margin-bottom: 12px; cursor: pointer; border: 1px solid #ffffff08; }
details[open] { border-color: var(--accent-2); }
summary { font-weight: 600; color: var(--text); list-style: none; outline: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; float: right; color: var(--accent-3);
  font-size: 22px; line-height: 0.8; transition: transform 0.2s; }
details[open] summary::after { transform: rotate(45deg); }
details p { color: var(--muted); margin: 12px 0 0; font-size: 14px; line-height: 1.6; }

/* footer */
.footer { padding: 32px 0; border-top: 1px solid #ffffff10; color: var(--muted);
  font-size: 13px; }
.footer .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.foot-links { display: flex; gap: 22px; }

/* responsive */
@media (max-width: 720px) {
  .nav-links a:not(.btn) { display: none; }
  .proof { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; }
  .plan-featured { transform: none; }
}