:root {
  color-scheme: light;
  --bg: #f4f8fb;
  --gray: #eaf3f9;
  --ink: #12202c;
  --muted: #5b7384;
  --accent: #2aabee;
  --accent-hover: #1e96d1;
  --line: rgba(18, 32, 44, 0.1);
  --header-bg: rgba(244, 248, 251, 0.82);
  --card: #ffffff;
  --soft: #dff2fb;
  --dark: #0e1621;
  --glow: rgba(42, 171, 238, 0.22);
  --sans: 'Plus Jakarta Sans', 'Segoe UI Variable', 'Segoe UI', sans-serif;
  --pad-x: 1.25rem;
  --shell: 64rem;
}

[data-theme='dark'] {
  color-scheme: dark;
  --bg: #0a1018;
  --gray: #121c27;
  --ink: #f3f6f8;
  --muted: #8b9aa8;
  --line: rgba(255, 255, 255, 0.1);
  --header-bg: rgba(10, 16, 24, 0.82);
  --card: #17212b;
  --soft: #1a3344;
  --dark: #070b11;
  --glow: rgba(42, 171, 238, 0.16);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sans);
  color: var(--ink);
  background:
    radial-gradient(44rem 26rem at 80% -10%, var(--glow), transparent 58%),
    radial-gradient(28rem 18rem at 0% 12%, rgba(42, 171, 238, 0.08), transparent 50%),
    var(--bg);
  line-height: 1.55;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

img,
svg {
  display: block;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.shell {
  width: min(var(--shell), 100%);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 0.8rem var(--pad-x);
  background: var(--header-bg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  width: min(68rem, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 0.75rem 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand-mark {
  width: 1.85rem;
  height: 1.85rem;
}

.brand-name {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.25rem;
}

.nav a {
  padding: 0.42rem 0.75rem;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: 999px;
}

@media (min-width: 701px) {
  .nav {
    gap: 0.35rem 0.85rem;
  }

  .nav a {
    padding: 0.42rem 0.6rem;
  }
}

.nav a:hover {
  color: var(--ink);
  background: var(--soft);
}

.nav a[aria-current='page'] {
  color: #fff;
  background: var(--accent);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.1rem;
  padding: 0.18rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
}

.theme-toggle button {
  appearance: none;
  width: 1.8rem;
  height: 1.8rem;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  display: grid;
  place-items: center;
}

.theme-toggle button:hover,
.theme-toggle button[aria-pressed='true'] {
  color: var(--accent);
}

.theme-toggle button[aria-pressed='true'] {
  background: var(--soft);
}

.theme-toggle svg {
  width: 1rem;
  height: 1rem;
}

main {
  flex: 1;
}

.band {
  padding: clamp(2.8rem, 7vw, 4.4rem) var(--pad-x) 2.6rem;
  text-align: center;
}

.band-gray {
  background: color-mix(in srgb, var(--gray) 82%, transparent);
}

.band-dark {
  background:
    radial-gradient(36rem 18rem at 50% 0%, rgba(42, 171, 238, 0.18), transparent 55%),
    var(--dark);
  color: #f5f6f7;
}

.band-dark .lede,
.band-dark .muted,
.band-dark .flow p {
  color: #8b9aa8;
}

.band-copy {
  max-width: 40rem;
  margin: 0 auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.75rem;
  padding: 0.28rem 0.75rem;
  border-radius: 999px;
  background: var(--soft);
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.band-dark .eyebrow {
  background: rgba(42, 171, 238, 0.16);
}

h1 {
  margin: 0 auto 0.85rem;
  font-size: clamp(2.35rem, 5.6vw, 3.7rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

h1 .accent {
  color: var(--accent);
}

.lede {
  margin: 0 auto 1.35rem;
  max-width: 36rem;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.6;
}

.page-head .actions {
  margin-top: 1.2rem;
  justify-content: center;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.7rem;
  margin: 0;
}

.trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.trust li {
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.65rem 1.25rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: background 0.15s ease, transform 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 22px rgba(42, 171, 238, 0.28);
}

.btn-primary:hover {
  background: var(--accent-hover);
}

.btn-ghost {
  background: var(--card);
  color: var(--ink);
  border-color: var(--line);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn.is-soon {
  opacity: 0.65;
  cursor: default;
  transform: none;
}

.soon-label {
  margin-left: 0.4rem;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent);
}

.shot {
  width: min(52rem, 100%);
  margin: 2rem auto 0;
  overflow: hidden;
  border-radius: 1.4rem;
  background: #0e1621;
}

[data-theme='dark'] .shot {
  background: #ffffff;
}

.shot-tall {
  width: min(22rem, 90%);
}

.shot img {
  width: 100%;
  height: auto;
}

.shot .for-dark {
  display: none;
}

[data-theme='dark'] .shot .for-light {
  display: none;
}

[data-theme='dark'] .shot .for-dark {
  display: block;
}

.block {
  padding: clamp(2.8rem, 6vw, 4.2rem) 0;
}

.block-head {
  max-width: 36rem;
  margin: 0 auto 1.5rem;
  text-align: center;
}

.block-head h2 {
  margin: 0 0 0.4rem;
  font-size: clamp(1.45rem, 2.6vw, 1.9rem);
  font-weight: 750;
  letter-spacing: -0.03em;
}

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

.flow {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 40rem;
  text-align: left;
}

.flow li {
  display: grid;
  grid-template-columns: 2.3rem 1fr;
  gap: 0.9rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.flow li:first-child {
  border-top: 1px solid var(--line);
}

.flow strong {
  display: block;
  margin-bottom: 0.15rem;
}

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

.flow-num {
  width: 2rem;
  height: 2rem;
  border-radius: 0.6rem;
  background: var(--soft);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  display: grid;
  place-items: center;
}

.split {
  display: grid;
  gap: 1.5rem;
  max-width: 44rem;
  margin: 0 auto;
  text-align: left;
}

.split > div {
  padding: 1.2rem 1.25rem;
  border-radius: 1.1rem;
  background: var(--card);
  border: 1px solid var(--line);
}

.split h2 {
  margin: 0;
  font-size: 1.05rem;
}

.split ul {
  margin: 0.55rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
  display: grid;
  gap: 0.3rem;
}

.prose {
  max-width: 40rem;
  margin: 0 auto;
  color: var(--muted);
  text-align: left;
  font-size: 1.05rem;
}

.prose h2 {
  margin: 0 0 0.5rem;
  color: var(--ink);
  font-size: 1.2rem;
}

.prose p + p {
  margin-top: 0.9rem;
}

.cta {
  width: min(52rem, calc(100% - 2.5rem));
  margin: 1.5rem auto 3rem;
  padding: 2.1rem 1.5rem;
  border-radius: 1.5rem;
  background: var(--card);
  border: 1px solid var(--line);
  text-align: center;
}

.cta h2 {
  margin: 0 0 0.45rem;
  font-size: 1.55rem;
  letter-spacing: -0.03em;
}

.cta p {
  margin: 0 auto 1.2rem;
  color: var(--muted);
  max-width: 32rem;
}

.cta .btn-primary {
  box-shadow: 0 10px 22px rgba(42, 171, 238, 0.28);
}

.site-footer {
  margin-top: auto;
  padding: 1.5rem var(--pad-x) 2.1rem;
  border-top: 1px solid var(--line);
}

.footer-inner {
  width: min(52rem, 100%);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: start;
  gap: 1.25rem 2rem;
}

.site-footer p,
.footer-nav {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.footer-nav {
  display: grid;
  grid-template-columns: auto auto auto;
  gap: 0.4rem 1.35rem;
  justify-items: start;
}

.footer-col {
  display: grid;
  gap: 0.35rem;
}

.footer-nav a:hover {
  color: var(--accent);
}

.legal-doc {
  width: min(46rem, 100%);
  margin: 0 auto;
  padding: 0 var(--pad-x) 3.2rem;
  text-align: left;
}

.legal-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0 0 1.8rem;
}

.legal-toc a {
  padding: 0.32rem 0.72rem;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 650;
}

.legal-toc a:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.legal-note {
  margin: 0 0 1.8rem;
  padding: 0.95rem 1.1rem;
  border-radius: 1rem;
  background: var(--soft);
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.92rem;
}

.legal-section {
  margin: 2.4rem 0 0;
}

.legal-section h2 {
  scroll-margin-top: 5.2rem;
  margin: 0 0 0.65rem;
  font-size: 1.32rem;
  letter-spacing: -0.03em;
}

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

.legal-section p {
  margin: 0 0 0.8rem;
}

.legal-section ul {
  margin: 0 0 0.9rem;
  padding-left: 1.15rem;
  display: grid;
  gap: 0.35rem;
}

.legal-doc code {
  font-size: 0.86em;
  padding: 0.05rem 0.32rem;
  border-radius: 0.35rem;
  background: var(--soft);
  color: var(--ink);
}

.facts {
  display: grid;
  grid-template-columns: 10.5rem 1fr;
  gap: 0.55rem 1.1rem;
  margin: 0 0 0.9rem;
  padding: 1.1rem 1.2rem;
  border-radius: 1.1rem;
  background: var(--card);
  border: 1px solid var(--line);
}

.facts dt {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 650;
}

.facts dd {
  margin: 0;
  font-weight: 650;
  overflow-wrap: anywhere;
}

.facts dd.is-empty,
.facts a.is-empty {
  color: var(--muted);
  font-weight: 500;
}

.table-scroll {
  overflow-x: auto;
  margin: 0 0 0.9rem;
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  background: var(--card);
}

.data-table {
  width: 100%;
  min-width: 32rem;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th,
.data-table td {
  padding: 0.72rem 0.85rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.data-table tr:last-child th,
.data-table tr:last-child td {
  border-bottom: 0;
}

.data-table th {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.data-table td {
  color: var(--ink);
}

.data-table td:nth-child(n + 2) {
  color: var(--muted);
  font-weight: 500;
}

@media (max-width: 700px) {
  .facts {
    grid-template-columns: 1fr;
    gap: 0.15rem 0;
  }

  .facts dt {
    margin-top: 0.45rem;
  }

  .facts dt:first-child {
    margin-top: 0;
  }
}

@media (min-width: 800px) {
  .split {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .nav {
    grid-column: 1 / -1;
    justify-content: flex-start;
  }

  .theme-toggle {
    grid-column: 2;
    grid-row: 1;
  }

  .footer-nav {
    margin-left: auto;
    gap: 0.35rem 1.1rem;
  }
}

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

  .btn:hover {
    transform: none;
  }
}