:root {
  color-scheme: dark;
  --bg: #07111d;
  --bg-2: #0b1728;
  --panel: rgba(12, 20, 34, 0.72);
  --panel-strong: rgba(18, 28, 47, 0.88);
  --line: rgba(158, 188, 233, 0.18);
  --text: #edf5ff;
  --muted: #a7b7cc;
  --accent: #59e3c6;
  --accent-2: #f3b14a;
  --accent-3: #78a5ff;
  --shadow: 0 28px 70px rgba(0, 0, 0, 0.42);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Bahnschrift", "Trebuchet MS", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(89, 227, 198, 0.16), transparent 24%),
    radial-gradient(circle at top right, rgba(243, 177, 74, 0.15), transparent 28%),
    linear-gradient(180deg, #07111d 0%, #0a1320 48%, #050a12 100%);
  color: var(--text);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 90%);
}

.background-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(8px);
  opacity: 0.45;
  pointer-events: none;
}

.orb-one {
  top: -140px;
  right: -100px;
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(89, 227, 198, 0.32), transparent 70%);
}

.orb-two {
  bottom: -120px;
  left: -100px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(120, 165, 255, 0.22), transparent 70%);
}

.background-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.08;
  background: linear-gradient(120deg, transparent 0 42%, rgba(255, 255, 255, 0.5) 49%, transparent 58%);
  transform: translateX(-40%);
}

.topbar,
main,
.footer {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 28px 0 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(89, 227, 198, 0.9), rgba(120, 165, 255, 0.9));
  color: #041019;
  font-size: 1.35rem;
  font-weight: 900;
  box-shadow: 0 14px 32px rgba(89, 227, 198, 0.24);
}

.brand-kicker {
  margin: 0 0 2px;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.72rem;
  color: var(--muted);
}

.brand h1 {
  margin: 0;
  font-size: 1.38rem;
  letter-spacing: 0.02em;
}

.topnav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

.topnav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s ease, transform 0.2s ease;
}

.topnav a:hover {
  color: var(--text);
  transform: translateY(-1px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(290px, 0.8fr);
  gap: 28px;
  align-items: center;
  padding: 40px 0 26px;
}

.hero-copy,
.hero-panel,
.features article,
.price-card {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-copy {
  padding: clamp(28px, 4vw, 46px);
  border-radius: var(--radius-xl);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.76rem;
  font-weight: 700;
}

.hero h2,
.section-head h2 {
  margin: 0;
  font-size: clamp(2.4rem, 4.8vw, 4.8rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
  max-width: 12ch;
}

.features p,
.price-card p,
.download-note {
  color: var(--muted);
  line-height: 1.7;
}

.lead {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: 1.06rem;
}

.actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.01em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #03131f;
  background: linear-gradient(135deg, var(--accent), #b9fff0);
  box-shadow: 0 18px 30px rgba(89, 227, 198, 0.2);
}

.btn-secondary {
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.03);
}

.download-note {
  margin: 16px 0 0;
  font-size: 0.92rem;
}

.hero-panel {
  border-radius: var(--radius-xl);
  padding: 26px;
  position: relative;
  overflow: hidden;
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset: auto -10% -36% auto;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(243, 177, 74, 0.16), transparent 72%);
}

.panel-badge,
.featured-tag {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 700;
}

.panel-badge {
  background: rgba(89, 227, 198, 0.12);
  color: var(--accent);
}

.panel-stat {
  position: relative;
  z-index: 1;
  padding: 20px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.panel-stat:last-child {
  border-bottom: 0;
}

.stat-label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.84rem;
}

.panel-stat strong {
  font-size: 1.28rem;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.features article {
  border-radius: var(--radius-lg);
  padding: 24px;
}

.features h3,
.price-card h3 {
  margin: 0 0 10px;
  font-size: 1.22rem;
}

.pricing {
  padding: 84px 0 70px;
}

.section-head {
  max-width: 760px;
}

.section-desc {
  margin: 16px 0 0;
  max-width: 60ch;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 30px;
}

.price-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 24px;
  min-height: 250px;
}

.price-card.featured {
  background: var(--panel-strong);
  border-color: rgba(89, 227, 198, 0.35);
  transform: translateY(-8px);
}

.featured-tag {
  position: absolute;
  top: 18px;
  right: 18px;
  background: rgba(243, 177, 74, 0.15);
  color: var(--accent-2);
}

.price-value {
  min-height: 68px;
  margin: 16px 0 18px;
  border-radius: 18px;
  border: 1px dashed rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.02);
}

.footer {
  padding: 0 0 38px;
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 1024px) {
  .hero,
  .features,
  .pricing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero h2,
  .section-head h2 {
    max-width: 14ch;
  }
}

@media (max-width: 720px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .topnav {
    gap: 14px;
  }

  .hero,
  .features,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .hero h2,
  .section-head h2 {
    font-size: clamp(2.1rem, 10vw, 3.4rem);
  }

  .price-card.featured {
    transform: none;
  }

  .pricing {
    padding-top: 64px;
  }
}

.checkout-page{display:grid;place-items:center;padding:32px}.checkout-shell{width:min(980px,100%)}.checkout-logo{display:inline-block;margin-bottom:22px;color:var(--text);font-weight:800;letter-spacing:4px;text-decoration:none}.checkout-panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-xl);padding:clamp(24px,5vw,56px);box-shadow:var(--shadow);backdrop-filter:blur(18px)}.checkout-panel h1{margin:8px 0 12px;font-size:clamp(30px,5vw,54px)}.eyebrow{color:var(--accent);font-size:12px;letter-spacing:3px}.checkout-muted{color:var(--muted);line-height:1.7;max-width:680px}.checkout-login{display:flex;gap:12px;align-items:end;margin:28px 0;flex-wrap:wrap}.checkout-login label{display:grid;gap:8px;flex:1;min-width:240px;color:var(--muted);font-size:13px}.checkout-login input{padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--bg-2);color:var(--text);font:inherit}.checkout-login button,.plan-card button{border:0;border-radius:12px;padding:14px 18px;background:var(--accent);color:#04131a;font-weight:800;cursor:pointer}.checkout-notice{padding:14px;border-radius:12px;margin-top:18px}.checkout-notice.success{background:rgba(89,227,198,.12);color:var(--accent)}.checkout-notice.error,.checkout-error{color:#ff9cae}.checkout-account{margin:20px 0;color:var(--accent)}.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-top:24px}.plan-card{display:grid;gap:14px;padding:20px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--panel-strong)}.plan-card h2{font-size:16px;min-height:42px}.plan-card strong{font-size:20px;color:var(--accent-2)}.checkout-link{display:inline-block;margin-top:28px;color:var(--accent)}