@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/Inter-Medium.woff2") format("woff2");
  font-weight: 400 500;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/Inter-SemiBold.woff2") format("woff2");
  font-weight: 600 700;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --midnight: #0b1420;
  --ground: #0f1a27;
  --panel: #142233;
  --line: #22364b;
  --ink: #e8eef4;
  --muted: #9fb1c2;
  --star: #71d3dc;
  --snow: #29b5e8;
  --gradient: linear-gradient(180deg, var(--star), var(--snow));
  --radius: 14px;
  --max: 1120px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--midnight);
  color: var(--ink);
  font: 400 16px/1.65 "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-feature-settings: "cv11", "ss01";
  -webkit-font-smoothing: antialiased;
}

a { color: var(--star); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, .button:focus-visible { outline: 2px solid var(--star); outline-offset: 3px; border-radius: 6px; }

h1, h2, h3 { font-weight: 600; letter-spacing: -0.018em; line-height: 1.2; margin: 0 0 0.6em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }

code, pre { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 0.88em; }
code { background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 0.1em 0.4em; }
pre {
  background: var(--ground);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px 18px;
  overflow-x: auto;
  line-height: 1.55;
  margin: 0 0 1.4em;
}
pre code { background: none; border: 0; padding: 0; font-size: 1em; }

.wrap { width: min(var(--max), 100% - 48px); margin-inline: auto; }

/* Header and footer */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgb(11 20 32 / 0.86);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 68px; }
.brand img { display: block; height: 22px; width: auto; }
.site-nav { display: flex; gap: 26px; font-weight: 500; font-size: 0.95rem; }
.site-nav a { color: var(--muted); }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); text-decoration: none; }

.site-footer { border-top: 1px solid var(--line); margin-top: 96px; padding: 40px 0 56px; color: var(--muted); font-size: 0.9rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px 40px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 22px; }
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--ink); }
.site-footer .fineprint { flex-basis: 100%; font-size: 0.8rem; opacity: 0.8; margin: 0; }

/* Buttons and labels */
.button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid var(--line);
  color: var(--ink);
  background: var(--panel);
}
.button:hover { text-decoration: none; border-color: #35506b; }
.button.primary { background: var(--gradient); color: var(--midnight); border-color: transparent; }
.button.primary:hover { filter: brightness(1.06); }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 500;
  background: var(--ground);
}
.pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--snow); box-shadow: 0 0 10px var(--snow); }
.eyebrow { color: var(--star); font-weight: 600; font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 12px; }
.lede { font-size: 1.15rem; color: var(--muted); max-width: 640px; }

/* Home */
.hero { position: relative; overflow: hidden; padding: 96px 0 88px; }
.hero::before {
  content: "";
  position: absolute;
  inset: -40% -10% auto auto;
  width: 720px;
  height: 720px;
  background: radial-gradient(closest-side, rgb(41 181 232 / 0.22), transparent);
  pointer-events: none;
}
.hero .wrap { position: relative; display: grid; grid-template-columns: 1.35fr 1fr; gap: 48px; align-items: center; }
.hero h1 { max-width: 13em; }
.hero h1 span { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero .pill { margin-bottom: 24px; }
.hero-mark { justify-self: center; width: min(320px, 70%); filter: drop-shadow(0 20px 60px rgb(41 181 232 / 0.35)); }

.agents { border-block: 1px solid var(--line); background: var(--ground); padding: 22px 0; }
.agents .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 32px; color: var(--muted); font-size: 0.95rem; }
.agents strong { color: var(--ink); font-weight: 600; }

section.block { padding: 88px 0 0; }
.section-head { max-width: 720px; margin-bottom: 40px; }
.section-head p { color: var(--muted); font-size: 1.08rem; }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card {
  background: linear-gradient(180deg, var(--panel), var(--ground));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
}
.card p { color: var(--muted); margin: 0; font-size: 0.97rem; }
.card .icon { width: 36px; height: 36px; margin-bottom: 16px; color: var(--star); }

.steps { counter-reset: step; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.steps li { list-style: none; counter-increment: step; position: relative; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--ground); }
.steps li::before {
  content: counter(step);
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  margin-bottom: 16px;
  border-radius: 9px;
  background: var(--gradient);
  color: var(--midnight);
  font-weight: 700;
}
.steps p { color: var(--muted); margin: 0; font-size: 0.97rem; }
ol.steps { padding: 0; margin: 0; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.checks li { position: relative; padding-left: 30px; color: var(--muted); }
.checks li strong { color: var(--ink); font-weight: 600; }
.checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 16px;
  height: 9px;
  border-left: 2px solid var(--snow);
  border-bottom: 2px solid var(--snow);
  transform: rotate(-45deg);
}

.cta {
  margin-top: 96px;
  padding: 48px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: radial-gradient(600px 240px at 85% 0%, rgb(113 211 220 / 0.16), transparent), var(--ground);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.cta h2 { margin-bottom: 0.3em; }
.cta p { color: var(--muted); margin: 0; max-width: 560px; }

/* Documents: docs, privacy, terms, support */
.doc { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 56px; padding-top: 64px; }
.doc.single { grid-template-columns: minmax(0, 760px); justify-content: center; }
.toc { position: sticky; top: 100px; align-self: start; font-size: 0.9rem; }
.toc p { color: var(--muted); font-weight: 600; font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 10px; }
.toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.toc a { color: var(--muted); }
.toc a:hover { color: var(--ink); }
.prose { max-width: 760px; }
.prose h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.prose h2 { font-size: 1.5rem; margin-top: 2.2em; padding-top: 0.2em; scroll-margin-top: 90px; }
.prose h3 { margin-top: 1.6em; scroll-margin-top: 90px; }
.prose p, .prose li { color: #c9d5e0; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.prose li { margin-bottom: 0.45em; }
.prose strong { color: var(--ink); font-weight: 600; }
.prose .meta { color: var(--muted); font-size: 0.95rem; }
.prose table { width: 100%; border-collapse: collapse; margin: 0 0 1.4em; font-size: 0.94rem; }
.prose th, .prose td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { color: var(--ink); font-weight: 600; }
.note {
  border: 1px solid #2b4a63;
  border-left: 3px solid var(--snow);
  background: var(--ground);
  border-radius: 10px;
  padding: 14px 18px;
  margin: 0 0 1.4em;
}
.note p:last-child { margin: 0; }

.notfound { text-align: center; padding: 140px 0 40px; }
.notfound img { width: 96px; margin-bottom: 24px; }
.notfound p { color: var(--muted); }

@media (max-width: 900px) {
  .hero { padding-top: 64px; }
  .hero .wrap, .split { grid-template-columns: 1fr; }
  .hero-mark { display: none; }
  .grid, .steps { grid-template-columns: 1fr 1fr; }
  .doc { grid-template-columns: 1fr; gap: 0; }
  .toc { display: none; }
}
@media (max-width: 600px) {
  .grid, .steps { grid-template-columns: 1fr; }
  .site-nav { gap: 16px; font-size: 0.9rem; }
  .site-nav .hide-sm { display: none; }
  .cta { padding: 32px 24px; }
}