:root {
  --bg: #121318;
  --bg-2: #17181f;
  --panel: #1c1e26;
  --line: #2c2f3a;
  --text: #ecedf2;
  --muted: #a2a6b6;
  --faint: #737889;
  --accent: #6d6afc;
  --accent-hover: #8582ff;
  --accent-soft: rgba(109, 106, 252, 0.14);
  --ok: #3ecf8e;
  --radius: 14px;
  --wrap: 1120px;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent-hover); }
h1, h2, h3 { margin: 0; line-height: 1.15; letter-spacing: -0.02em; }
h2 { font-size: clamp(28px, 3.6vw, 40px); text-align: center; }
h3 { font-size: 18px; letter-spacing: -0.01em; }
p { margin: 0; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 20px; border: 1px solid var(--line); border-radius: 10px;
  background: var(--panel); color: var(--text); font-weight: 600; font-size: 15px; text-decoration: none;
  transition: background 0.15s, border-color 0.15s, transform 0.15s;
}
.btn:hover { border-color: #3d4150; background: #23262f; }
.btn-primary { border-color: var(--accent); background: var(--accent); color: #fff; }
.btn-primary:hover { border-color: var(--accent-hover); background: var(--accent-hover); }
.btn-small { padding: 8px 14px; font-size: 14px; }
.btn[aria-disabled="true"] { opacity: 0.55; pointer-events: none; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 10; border-bottom: 1px solid rgba(44, 47, 58, 0.7); background: rgba(18, 19, 24, 0.82); backdrop-filter: blur(12px); }
.nav_inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; font-size: 17px; text-decoration: none; }
.brand_mark {
  width: 26px; height: 26px; border-radius: 7px;
  background: var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M8 21c4 0 4-10 8-10s4 10 8 10' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round'/%3E%3C/svg%3E") center / contain no-repeat;
}
.nav_links { display: flex; gap: 28px; }
.nav_links a { color: var(--muted); font-size: 14.5px; font-weight: 500; text-decoration: none; }
.nav_links a:hover { color: var(--text); }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 88px 0 40px; }
.hero::before {
  content: ""; position: absolute; inset: -30% -10% auto; height: 620px; z-index: -1;
  background: radial-gradient(closest-side, rgba(109, 106, 252, 0.28), transparent 70%);
}
.hero_inner { display: flex; flex-direction: column; align-items: center; gap: 22px; text-align: center; }
.eyebrow { padding: 6px 12px; border: 1px solid rgba(109, 106, 252, 0.4); border-radius: 999px; background: var(--accent-soft); color: #cfceff; font-size: 13px; font-weight: 600; }
h1 { max-width: 900px; font-size: clamp(38px, 6.4vw, 68px); font-weight: 750; letter-spacing: -0.035em; }
.accent { color: var(--accent-hover); }
.lead { max-width: 700px; color: var(--muted); font-size: clamp(17px, 2vw, 20px); }
.cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.trust { color: var(--faint); font-size: 14px; }

.shot { margin: 56px auto 0; max-width: 1080px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); box-shadow: 0 40px 120px -30px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.02); overflow: hidden; }
.shot_bar { display: flex; gap: 7px; padding: 12px 14px; border-bottom: 1px solid var(--line); background: var(--bg-2); }
.shot_bar span { width: 11px; height: 11px; border-radius: 50%; background: #3a3d49; }

/* Sections */
.section { padding: 96px 0; }
.section_lead { margin-top: 14px; color: var(--muted); font-size: 18px; text-align: center; }

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin: 48px 0 0; padding: 0; list-style: none; }
.steps li { display: flex; flex-direction: column; gap: 10px; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); }
.step_no { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; background: var(--accent-soft); color: #cfceff; font-weight: 700; }
.steps p, .feature p { color: var(--muted); font-size: 15px; }

.features { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; margin-top: 48px; }
@media (max-width: 1100px) { .features { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.feature { display: flex; flex-direction: column; gap: 10px; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(180deg, var(--bg-2), var(--bg)); }

/* Pricing */
.billing { display: flex; justify-content: center; gap: 4px; width: max-content; margin: 32px auto 0; padding: 4px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg-2); }
.billing_opt { padding: 8px 16px; border: 0; border-radius: 9px; background: transparent; color: var(--muted); font: inherit; font-size: 14px; font-weight: 600; cursor: pointer; }
.billing_opt.is-on { background: var(--panel); color: var(--text); box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04); }
.save { margin-left: 6px; color: var(--ok); font-size: 12px; }
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 32px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; gap: 14px; padding: 30px 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); }
.plan.is-featured { border-color: rgba(109, 106, 252, 0.7); background: linear-gradient(180deg, rgba(109, 106, 252, 0.12), var(--bg-2) 45%); box-shadow: 0 30px 80px -40px rgba(109, 106, 252, 0.6); }
.plan_badge { position: absolute; top: -12px; left: 26px; padding: 3px 10px; border-radius: 999px; background: var(--accent); color: #fff; font-size: 12px; font-weight: 700; }
.plan_price { font-size: 42px; font-weight: 750; letter-spacing: -0.03em; line-height: 1; }
.plan_price small { margin-left: 6px; color: var(--muted); font-size: 15px; font-weight: 500; letter-spacing: 0; }
.plan_blurb { color: var(--muted); font-size: 15px; }
.plan_list { display: flex; flex-direction: column; gap: 10px; flex: 1; margin: 6px 0 8px; padding: 0; list-style: none; font-size: 15px; }
.plan_list li { position: relative; padding-left: 26px; }
.plan_list li::before {
  content: ""; position: absolute; left: 0; top: 5px; width: 16px; height: 16px; border-radius: 50%;
  background: rgba(62, 207, 142, 0.16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.3 2.3 4.7-4.9' fill='none' stroke='%233ecf8e' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 14px no-repeat;
}
.plan_fine, .pricing_note { color: var(--faint); font-size: 13px; text-align: center; }
.pricing_note { margin-top: 22px; }

/* Privacy */
.private { background: var(--bg-2); border-block: 1px solid var(--line); }
.private_inner { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: center; }
.private_inner h2 { text-align: left; }
.private_list { display: flex; flex-direction: column; gap: 16px; margin: 0; padding: 0; list-style: none; color: var(--muted); }
.private_list b { color: var(--text); }

/* FAQ */
.faq { max-width: 780px; }
.faq h2 { margin-bottom: 36px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { position: relative; padding: 20px 36px 20px 0; font-weight: 600; font-size: 17px; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 16px; color: var(--muted); font-size: 24px; font-weight: 400; transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 22px; color: var(--muted); }

/* Final CTA + footer */
.final_inner { display: flex; flex-direction: column; align-items: center; gap: 22px; padding: 56px 20px; border: 1px solid rgba(109, 106, 252, 0.35); border-radius: 20px; background: radial-gradient(120% 140% at 50% 0%, rgba(109, 106, 252, 0.22), transparent 60%), var(--bg-2); text-align: center; }
.final_inner .section_lead { margin-top: 0; }
.footer { padding: 40px 0 56px; border-top: 1px solid var(--line); }
.footer_inner { display: grid; grid-template-columns: 1fr 1.6fr; gap: 32px; align-items: start; }
.fine { margin-top: 10px; color: var(--faint); font-size: 13px; }

/* Smaller screens */
@media (max-width: 900px) {
  .steps, .features, .plans { grid-template-columns: 1fr; }
  .private_inner, .footer_inner { grid-template-columns: 1fr; gap: 24px; }
  .nav_links { display: none; }
  .section { padding: 72px 0; }
  .hero { padding-top: 64px; }
}
@media (max-width: 420px) {
  .billing { width: 100%; }
  .billing_opt { flex: 1; padding: 8px 10px; }
  .cta { width: 100%; }
  .cta .btn { flex: 1; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}