:root {
  color-scheme: dark;
  --page: #061321;
  --page-soft: #0a1d32;
  --surface: #102b49;
  --surface-soft: rgba(20, 58, 96, 0.62);
  --surface-faint: rgba(255, 255, 255, 0.045);
  --text: #f7fbff;
  --muted: #b8cbe0;
  --accent: #68baff;
  --accent-strong: #3187d8;
  --accent-dark: #123a68;
  --success: #91e7bd;
  --line: rgba(191, 220, 248, 0.18);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.34);
  --radius-lg: 1.4rem;
  --radius-md: 0.9rem;
  --content: 72rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  min-width: 20rem;
  margin: 0;
  background:
    radial-gradient(circle at 88% 3%, rgba(49, 135, 216, 0.25), transparent 30rem),
    radial-gradient(circle at 8% 38%, rgba(56, 141, 221, 0.13), transparent 34rem),
    linear-gradient(180deg, #071625 0%, var(--page) 60%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--accent);
  text-underline-offset: 0.22em;
}

a:hover {
  text-decoration-thickness: 0.14em;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 4px;
  border-radius: 0.35rem;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  transform: translateY(-180%);
  border-radius: 0.7rem;
  background: #fff;
  color: #061321;
  font-weight: 850;
}

.skip-link:focus {
  transform: none;
}

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(6, 19, 33, 0.84);
  backdrop-filter: blur(18px);
}

.header-inner,
.section-inner,
.footer-inner {
  width: min(calc(100% - 2rem), var(--content));
  margin-inline: auto;
}

.header-inner {
  display: flex;
  min-height: 4.6rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
  font-weight: 850;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand img {
  width: 2.15rem;
  height: 2.15rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.site-nav a {
  color: var(--muted);
  font-weight: 750;
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--text);
}

.hero {
  padding-block: clamp(4rem, 9vw, 8.5rem) clamp(4rem, 8vw, 7rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(18rem, 0.96fr);
  align-items: center;
  gap: clamp(2.5rem, 6vw, 5.8rem);
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.1;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 12ch;
  margin-bottom: 1.25rem;
  font-size: clamp(2.8rem, 7vw, 5.8rem);
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 4vw, 3.4rem);
}

h3 {
  margin-bottom: 0.55rem;
  font-size: 1.28rem;
}

.lede {
  max-width: 43rem;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.1rem, 2vw, 1.3rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  min-height: 2.8rem;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.1rem;
  border: 1px solid transparent;
  border-radius: 0.78rem;
  background: var(--accent-strong);
  color: #fff;
  font-weight: 850;
  text-decoration: none;
  box-shadow: 0 12px 34px rgba(49, 135, 216, 0.25);
}

.button:hover {
  filter: brightness(1.09);
}

.button-secondary {
  border-color: var(--line);
  background: var(--surface-faint);
  box-shadow: none;
}

.hero-art {
  position: relative;
  margin: 0;
}

.hero-art::before {
  position: absolute;
  z-index: -1;
  inset: 14% -8% -12% 11%;
  border-radius: 2rem;
  background: rgba(49, 135, 216, 0.3);
  filter: blur(3rem);
  content: "";
}

.hero-art img {
  width: 100%;
  border: 1px solid rgba(219, 237, 255, 0.23);
  border-radius: 1.15rem;
  box-shadow: var(--shadow);
}

.hero-art figcaption {
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}

.section {
  padding-block: clamp(4rem, 8vw, 7rem);
}

.section-tinted {
  border-block: 1px solid var(--line);
  background: rgba(7, 27, 47, 0.52);
}

.section-intro {
  max-width: 49rem;
  margin-bottom: 2.5rem;
}

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

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  padding: 1.55rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(24, 66, 109, 0.56), rgba(10, 29, 49, 0.76));
  box-shadow: 0 16px 46px rgba(0, 0, 0, 0.14);
}

.card p {
  margin: 0;
  color: var(--muted);
}

.icon {
  display: inline-grid;
  min-width: 2.85rem;
  height: 2.85rem;
  margin-bottom: 1.15rem;
  padding-inline: 0.65rem;
  place-items: center;
  border: 1px solid rgba(104, 186, 255, 0.33);
  border-radius: 0.84rem;
  background: rgba(104, 186, 255, 0.1);
  color: var(--accent);
  font-size: 1.05rem;
  font-weight: 900;
}

.callout {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 2rem;
  padding: clamp(1.5rem, 4vw, 2.8rem);
  border: 1px solid rgba(145, 231, 189, 0.23);
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, rgba(25, 84, 72, 0.42), rgba(12, 42, 62, 0.8));
}

.callout strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1.4rem;
}

.callout p {
  margin: 0;
  color: var(--muted);
}

.status-pill {
  white-space: nowrap;
  padding: 0.65rem 0.92rem;
  border: 1px solid rgba(145, 231, 189, 0.4);
  border-radius: 999px;
  color: var(--success);
  font-weight: 900;
}

.flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  counter-reset: steps;
}

.flow article {
  position: relative;
  padding: 1.55rem;
  border-left: 3px solid var(--accent-strong);
  background: var(--surface-faint);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  counter-increment: steps;
}

.flow article::before {
  content: counter(steps);
  display: grid;
  width: 2rem;
  height: 2rem;
  margin-bottom: 1rem;
  place-items: center;
  border-radius: 999px;
  background: var(--accent-dark);
  color: var(--text);
  font-weight: 900;
}

.flow p {
  margin: 0;
  color: var(--muted);
}

.prose {
  max-width: 52rem;
}

.prose > h2 {
  margin-top: 3.5rem;
  font-size: clamp(1.65rem, 3vw, 2.3rem);
}

.prose > h3 {
  margin-top: 2rem;
}

.prose ul {
  padding-left: 1.25rem;
}

.policy-meta {
  margin: -0.2rem 0 2.5rem;
  color: var(--muted);
}

.policy-summary {
  margin-bottom: 3.2rem;
}

.disclaimer {
  border-color: rgba(255, 198, 115, 0.26);
  background: linear-gradient(140deg, rgba(84, 58, 25, 0.42), rgba(12, 42, 62, 0.8));
}

.disclaimer .status-pill {
  border-color: rgba(255, 198, 115, 0.38);
  color: #ffd69a;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(2, 9, 16, 0.38);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 2rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.privacy-notice {
  position: fixed;
  z-index: 80;
  right: 1rem;
  bottom: 1rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  width: min(calc(100% - 2rem), 33rem);
  gap: 0.85rem;
  padding: 0.95rem;
  border: 1px solid rgba(104, 186, 255, 0.38);
  border-radius: 1rem;
  background: #102b49;
  box-shadow: var(--shadow);
}

.privacy-notice[hidden] {
  display: none;
}

.notice-mark {
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  border-radius: 999px;
  background: rgba(104, 186, 255, 0.12);
  color: var(--accent);
  font-weight: 900;
}

.privacy-notice p {
  margin: 0;
  color: var(--muted);
  font-size: 0.91rem;
}

.privacy-notice strong {
  color: var(--text);
}

.privacy-notice button {
  min-width: 5.2rem;
  min-height: 2.75rem;
  border: 0;
  border-radius: 0.72rem;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-weight: 850;
}

.privacy-notice button:hover {
  background: rgba(255, 255, 255, 0.16);
}

.noscript {
  width: min(calc(100% - 2rem), var(--content));
  margin: 1rem auto;
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  color: var(--muted);
}

@media (max-width: 54rem) {
  .hero-grid,
  .feature-grid,
  .flow {
    grid-template-columns: 1fr;
  }

  .hero-art {
    width: min(100%, 35rem);
    margin-inline: auto;
  }

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

  .status-pill {
    justify-self: start;
  }
}

@media (max-width: 40rem) {
  .header-inner {
    min-height: auto;
    align-items: flex-start;
    flex-direction: column;
    padding-block: 0.85rem;
  }

  .site-nav {
    width: 100%;
    justify-content: space-between;
    gap: 0.65rem;
    font-size: 0.94rem;
  }

  .footer-inner {
    flex-direction: column;
  }

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

  .privacy-notice button {
    grid-column: 1 / -1;
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (forced-colors: active) {
  .card,
  .callout,
  .button,
  .privacy-notice,
  .flow article {
    border: 1px solid CanvasText;
  }
}
