:root {
  color-scheme: light dark;
  --bg: #f4f3fa;
  --surface: rgba(255, 255, 255, 0.76);
  --surface-solid: #ffffff;
  --text: #15131c;
  --muted: #686474;
  --line: rgba(23, 19, 36, 0.11);
  --accent: #5b50f6;
  --accent-strong: #4438dc;
  --accent-soft: #e8e5ff;
  --success: #137a48;
  --shadow: 0 24px 80px rgba(43, 35, 87, 0.14);
  --radius-s: 0.75rem;
  --radius-m: 1.25rem;
  --radius-l: 2rem;
  --page: 72rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 20rem;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 82% -5%, rgba(91, 80, 246, 0.18), transparent 31rem),
    radial-gradient(circle at -5% 38%, rgba(207, 72, 239, 0.09), transparent 28rem),
    var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: var(--accent-strong);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.16em;
}

a:hover {
  text-decoration-thickness: 0.13em;
}

a:focus-visible,
button:focus-visible {
  outline: 0.2rem solid var(--accent);
  outline-offset: 0.22rem;
  border-radius: 0.35rem;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius-s);
  color: #fff;
  background: var(--accent-strong);
  transform: translateY(-180%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: relative;
  z-index: 10;
  width: min(calc(100% - 2rem), var(--page));
  margin: 0 auto;
  padding: 1.25rem 0;
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text);
  font-size: 1.08rem;
  font-weight: 760;
  letter-spacing: -0.025em;
  text-decoration: none;
}

.brand img {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 0.72rem;
  box-shadow: 0 0.35rem 1rem rgba(70, 57, 185, 0.22);
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 650;
  text-decoration: none;
}

.site-nav a[aria-current="page"],
.site-nav a:hover {
  color: var(--text);
}

main {
  overflow: clip;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 52rem);
  align-items: center;
  width: min(calc(100% - 2rem), var(--page));
  min-height: min(48rem, calc(100svh - 5rem));
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 7rem) 0 6rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 1rem;
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 50%;
  background: var(--accent);
  content: "";
  box-shadow: 0 0 0 0.35rem var(--accent-soft);
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.08;
  letter-spacing: -0.045em;
}

h1 {
  max-width: 11ch;
  margin-bottom: 1.3rem;
  font-size: clamp(3.25rem, 8vw, 6.8rem);
  font-weight: 820;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.8rem);
}

h3 {
  font-size: 1.25rem;
}

.lede {
  max-width: 37rem;
  margin: 0 0 2rem;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem;
}

.button {
  display: inline-flex;
  min-height: 3.1rem;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.15rem;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: var(--accent);
  font: inherit;
  font-weight: 720;
  text-decoration: none;
  box-shadow: 0 0.65rem 1.7rem rgba(91, 80, 246, 0.24);
}

.button[disabled] {
  cursor: not-allowed;
}

.section {
  width: min(calc(100% - 2rem), var(--page));
  margin: 0 auto;
  padding: clamp(4rem, 9vw, 8rem) 0;
}

.section-heading {
  max-width: 46rem;
  margin-bottom: 2.5rem;
}

.section-heading p {
  color: var(--muted);
  font-size: 1.12rem;
}

.privacy-callout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(16rem, 0.9fr);
  gap: 2rem;
  align-items: center;
  padding: clamp(2rem, 5vw, 4.5rem);
  border: 1px solid rgba(91, 80, 246, 0.26);
  border-radius: var(--radius-l);
  background: linear-gradient(135deg, rgba(91, 80, 246, 0.13), rgba(207, 72, 239, 0.08));
}

.privacy-callout p {
  color: var(--muted);
}

.privacy-points {
  display: grid;
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.privacy-points li {
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  background: var(--surface);
  font-weight: 650;
}

.legal-main {
  width: min(calc(100% - 2rem), 52rem);
  margin: 0 auto;
  padding: clamp(3.5rem, 8vw, 7rem) 0;
  overflow: visible;
}

.legal-header {
  margin-bottom: 3.5rem;
}

.legal-header h1 {
  max-width: none;
  font-size: clamp(2.75rem, 7vw, 5rem);
}

.legal-header .lede {
  margin-bottom: 1rem;
}

.updated {
  color: var(--muted);
  font-size: 0.9rem;
}

.legal-section {
  padding: 2rem 0;
  border-top: 1px solid var(--line);
}

.legal-section h2 {
  margin-bottom: 1rem;
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: -0.025em;
}

.legal-section h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.legal-section p,
.legal-section li {
  color: var(--muted);
}

.legal-section strong {
  color: var(--text);
}

.legal-section li + li {
  margin-top: 0.45rem;
}

.notice {
  padding: 1.2rem 1.35rem;
  border-left: 0.28rem solid var(--accent);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: var(--accent-soft);
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

details {
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--surface);
}

summary {
  color: var(--text);
  font-weight: 720;
  cursor: pointer;
}

details p,
details ol,
details ul {
  margin-bottom: 0;
}

.site-footer {
  width: min(calc(100% - 2rem), var(--page));
  margin: 0 auto;
  padding: 2.5rem 0 3.5rem;
  border-top: 1px solid var(--line);
}

.footer-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-shell p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 650;
  text-decoration: none;
}

@media (max-width: 54rem) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    text-align: center;
  }

  .hero-copy {
    display: grid;
    justify-items: center;
  }

  .privacy-callout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 42rem) {
  .site-header {
    padding-bottom: 0.5rem;
  }

  .nav-shell {
    align-items: flex-start;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: flex-end;
    gap: 0.35rem;
  }

  .site-nav a {
    padding: 0.2rem 0;
  }

  .hero {
    padding-top: 3rem;
  }

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

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111017;
    --surface: rgba(31, 29, 40, 0.78);
    --surface-solid: #211f2a;
    --text: #f5f2fa;
    --muted: #b7b2c1;
    --line: rgba(255, 255, 255, 0.11);
    --accent: #857cff;
    --accent-strong: #aaa4ff;
    --accent-soft: #292545;
    --success: #66d89b;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  }

  body {
    background:
      radial-gradient(circle at 82% -5%, rgba(91, 80, 246, 0.22), transparent 31rem),
      radial-gradient(circle at -5% 38%, rgba(207, 72, 239, 0.1), transparent 28rem),
      var(--bg);
  }

}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}