:root {
  color-scheme: dark;
  --bg: #18222c;
  --surface: #27333f;
  --surface-raised: #2b3946;
  --inset: #131b23;
  --border: #394a58;
  --border-strong: #4b5e6e;
  --ink: #f3f6fa;
  --muted: #cad4dd;
  --faint: #b2c0cc;
  --blue: #69b7e8;
  --blue-strong: #8acbed;
  --teal: #2dd4bf;
  --success: #75d3a4;
  --warning: #ffc477;
  --max: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body {
  margin: 0;
  background:
    radial-gradient(ellipse at 50% -15%, rgba(105, 183, 232, .14), transparent 39rem),
    radial-gradient(ellipse at 8% 28%, rgba(45, 212, 191, .055), transparent 34rem),
    var(--bg);
  color: var(--ink);
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans Thai", sans-serif;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
body::before {
  content: "";
  position: fixed;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  opacity: .2;
  background-image: radial-gradient(rgba(202, 212, 221, .55) .7px, transparent .9px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 78%);
}
a { color: inherit; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--teal); outline-offset: 4px; }
button, a { -webkit-tap-highlight-color: transparent; }
.skip-link {
  position: absolute; left: 16px; top: -80px; z-index: 30;
  padding: 10px 14px; background: var(--teal); color: #10212a; border-radius: 8px;
}
.skip-link:focus { top: 12px; }
.wrap { width: min(var(--max), calc(100% - 44px)); margin-inline: auto; }

.site-header { position: sticky; top: 12px; z-index: 20; padding-top: 12px; }
.nav-shell {
  width: max-content; max-width: 100%; margin: 0 auto;
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px 8px 14px;
  background: rgba(19, 27, 35, .88);
  border: 1px solid rgba(105, 183, 232, .22);
  border-radius: 999px;
  box-shadow: 0 10px 34px rgba(5, 11, 16, .28);
  backdrop-filter: blur(16px);
}
.brand { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; white-space: nowrap; }
.brand-mark { width: 27px; height: 27px; color: var(--blue); flex: none; }
.brand-name { font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.nav-divider { width: 1px; height: 20px; background: var(--border); margin-inline: 5px; }
.nav-links { display: flex; align-items: center; gap: 3px; }
.nav-links a {
  min-height: 40px; display: inline-flex; align-items: center; justify-content: center;
  padding: 0 14px; border-radius: 999px; text-decoration: none;
  font-size: 12px; color: var(--muted); transition: color .18s ease, background .18s ease;
}
.nav-links a:hover { color: var(--ink); background: rgba(105, 183, 232, .11); }
.nav-links .nav-privacy { color: #10212a; background: var(--blue); font-weight: 750; }
.nav-links .nav-privacy:hover { background: var(--blue-strong); color: #10212a; }

.hero { min-height: 610px; display: grid; place-items: center; text-align: center; padding: 74px 0 80px; position: relative; isolation: isolate; }
.hero-copy { max-width: 850px; position: relative; z-index: 2; }
.eyebrow, .kicker, .micro-label {
  color: var(--blue); font-size: 11px; font-weight: 750; letter-spacing: .14em; text-transform: uppercase;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px; padding: 7px 13px;
  border: 1px solid rgba(105, 183, 232, .28); border-radius: 999px;
  background: rgba(19, 27, 35, .72); letter-spacing: .1em;
}
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 14px rgba(45, 212, 191, .6); }
.hero h1 {
  margin: 23px auto 16px; max-width: 880px;
  font-size: clamp(44px, 8vw, 88px); line-height: .99; letter-spacing: -.065em;
  text-wrap: balance;
}
.hero h1 .accent { color: var(--blue); }
.hero p.lede { max-width: 600px; margin: 0 auto; color: var(--muted); font-size: clamp(15px, 2vw, 18px); text-wrap: pretty; }
.hero-actions { margin-top: 28px; display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; }
.button {
  min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  border-radius: 999px; padding: 0 20px; text-decoration: none; font-size: 13px; font-weight: 750;
  border: 1px solid var(--border-strong); color: var(--ink); background: rgba(19, 27, 35, .62);
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.button:hover { transform: translateY(-2px); border-color: var(--blue); }
.button-primary { color: #10212a; background: var(--blue); border-color: var(--blue); }
.button-primary:hover { color: #10212a; background: var(--blue-strong); }
.button svg { width: 16px; height: 16px; }

.orbit-art {
  position: absolute; z-index: -1; width: min(890px, 100%); height: 370px; top: 52px; left: 50%; transform: translateX(-50%);
  pointer-events: none; opacity: .72;
}
.orbit-art::before, .orbit-art::after {
  content: ""; position: absolute; inset: 30px 6% 5px; border: 1px solid rgba(105, 183, 232, .11); border-radius: 50%; transform: rotate(-8deg);
}
.orbit-art::after { inset: 72px 15% 42px; border-color: rgba(45, 212, 191, .1); transform: rotate(9deg); }
.orbit-halo { position: absolute; width: 180px; height: 180px; border-radius: 50%; left: calc(50% - 90px); top: 52px; background: radial-gradient(circle, rgba(45, 212, 191, .12), transparent 69%); }
.hero::after { content: ""; position: absolute; z-index: -1; width: min(800px, 100%); height: 200px; bottom: 10px; background: linear-gradient(transparent, var(--bg)); }

.route-panel {
  width: min(790px, 100%); margin: 48px auto 0; padding: 18px 22px;
  display: grid; grid-template-columns: 1fr minmax(100px, .68fr) 1fr; align-items: center; gap: 18px;
  border: 1px solid rgba(105, 183, 232, .2); border-radius: 18px;
  background: linear-gradient(110deg, rgba(19, 27, 35, .86), rgba(39, 51, 63, .8));
  box-shadow: 0 20px 70px rgba(5, 11, 16, .28);
  text-align: left; backdrop-filter: blur(12px);
}
.route-node { display: flex; align-items: center; gap: 12px; min-width: 0; }
.route-icon { width: 42px; height: 42px; flex: none; display: grid; place-items: center; border: 1px solid var(--border-strong); border-radius: 12px; color: var(--blue); background: var(--inset); }
.route-icon svg { width: 22px; height: 22px; }
.route-node strong { display: block; font-size: 13px; }
.route-node small { display: block; color: var(--faint); font-size: 11px; }
.route-line { display: flex; align-items: center; gap: 8px; color: var(--teal); }
.route-line::before, .route-line::after { content: ""; height: 1px; flex: 1; background: linear-gradient(90deg, transparent, var(--teal)); }
.route-line::after { background: linear-gradient(90deg, var(--teal), transparent); }
.route-tunnel { width: 40px; height: 40px; flex: none; }

.section { padding: 92px 0; }
.section-heading { max-width: 700px; margin-bottom: 34px; }
.section-heading .kicker { margin: 0 0 8px; }
.section-heading h2 { margin: 0; font-size: clamp(30px, 5vw, 50px); line-height: 1.12; letter-spacing: -.045em; text-wrap: balance; }
.section-heading p:last-child { color: var(--muted); max-width: 590px; margin: 14px 0 0; }
.capabilities-layout { display: grid; grid-template-columns: minmax(230px, .75fr) 1.25fr; gap: 60px; align-items: start; }
.capabilities-layout .section-heading { position: sticky; top: 120px; }
.capability-list { border-top: 1px solid var(--border); }
.capability-row { display: grid; grid-template-columns: 48px 1fr auto; gap: 18px; align-items: center; padding: 23px 0; border-bottom: 1px solid var(--border); }
.capability-row .num { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--teal); font-size: 12px; }
.capability-row h3 { margin: 0; font-size: 17px; letter-spacing: -.02em; }
.capability-row p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.chips { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px; }
.chips span { border: 1px solid var(--border); border-radius: 999px; padding: 4px 9px; color: var(--faint); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 10px; white-space: nowrap; }

.transparency { padding: 48px 0 100px; }
.transparency-panel {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 34px; align-items: center;
  border-block: 1px solid var(--border); padding: 34px 0;
}
.transparency-panel .kicker { margin: 0 0 8px; }
.transparency-panel h2 { margin: 0; font-size: clamp(28px, 4vw, 42px); line-height: 1.14; letter-spacing: -.045em; }
.transparency-panel p { color: var(--muted); margin: 11px 0 0; max-width: 580px; font-size: 14px; }
.transparency-link { justify-self: end; display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--blue); font-weight: 750; border-bottom: 1px solid var(--blue); padding: 9px 0; }
.transparency-link svg { width: 17px; height: 17px; }
.site-footer { border-top: 1px solid var(--border); padding: 25px 0 34px; color: var(--faint); font-size: 12px; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.footer-brand { color: var(--ink); font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer-links a { color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--blue); }

/* Privacy policy document */
.policy-hero { padding: 76px 0 28px; }
.policy-hero h1 { margin: 11px 0 8px; font-size: clamp(36px, 6vw, 62px); line-height: 1.02; letter-spacing: -.06em; }
.policy-hero .lede { color: var(--muted); max-width: 720px; margin: 0; }
.policy-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 19px; color: var(--faint); font-size: 12px; }
.draft-banner {
  padding: 16px 18px; margin: 20px 0 32px; border: 1px solid rgba(255, 196, 119, .55);
  border-radius: 13px; background: rgba(255, 196, 119, .08); color: #ffe0b2;
}
.draft-banner strong { display: block; color: var(--warning); font-size: 12px; letter-spacing: .08em; }
.draft-banner p { margin: 5px 0 0; font-size: 13px; }
.policy-layout { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 42px; align-items: start; padding-bottom: 90px; }
.policy-toc { position: sticky; top: 91px; padding: 17px 0; border-top: 1px solid var(--border); }
.policy-toc p { margin: 0 0 9px; color: var(--blue); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.policy-toc a { display: block; color: var(--muted); padding: 5px 0; text-decoration: none; font-size: 11px; }
.policy-toc a:hover { color: var(--teal); }
.policy-content { min-width: 0; }
.policy-content section { scroll-margin-top: 100px; }
.policy-content h2 { margin: 36px 0 10px; padding-top: 15px; border-top: 1px solid var(--border); font-size: 23px; letter-spacing: -.025em; }
.policy-content h3 { margin: 23px 0 7px; font-size: 16px; }
.policy-content p, .policy-content li { color: var(--muted); font-size: 14px; }
.policy-content li { margin: 6px 0; }
.policy-content ul { padding-left: 20px; }
.policy-content a { color: var(--blue); }
.policy-content code { padding: 2px 5px; border-radius: 4px; background: var(--inset); color: var(--blue-strong); font-size: .91em; }
.policy-content .note-box { margin: 16px 0; padding: 14px 16px; border: 1px solid var(--border); border-radius: 12px; background: rgba(19, 27, 35, .55); }
.policy-content .warning-box { border-color: rgba(255, 196, 119, .4); }
.table-scroll { overflow-x: auto; margin: 16px 0; border: 1px solid var(--border); border-radius: 12px; }
.policy-content table { width: 100%; min-width: 650px; border-collapse: collapse; font-size: 12px; }
.policy-content th, .policy-content td { vertical-align: top; text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--border); }
.policy-content tr:last-child td { border-bottom: 0; }
.policy-content th { color: var(--blue-strong); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.language-jump { display: flex; gap: 12px; margin: 0 0 28px; font-size: 12px; }
.language-jump a { color: var(--blue); }
.review-placeholder { color: var(--warning); font-weight: 700; }
.policy-lang { border-top: 1px solid var(--border-strong); margin-top: 55px; padding-top: 18px; }
.policy-lang h2 { border-top: 0; padding-top: 0; }
.policy-content .dense-list li { margin-block: 4px; }

@media (max-width: 800px) {
  .capabilities-layout { grid-template-columns: 1fr; gap: 18px; }
  .capabilities-layout .section-heading { position: static; }
  .policy-layout { grid-template-columns: 1fr; gap: 20px; }
  .policy-toc { position: static; display: flex; flex-wrap: wrap; gap: 3px 14px; padding: 10px 0; }
  .policy-toc p { width: 100%; margin-bottom: 2px; }
  .policy-toc a { padding: 3px 0; }
}
@media (max-width: 620px) {
  html { scroll-padding-top: 80px; }
  .wrap { width: min(var(--max), calc(100% - 30px)); }
  .site-header { top: 7px; padding-top: 7px; }
  .nav-shell { padding: 6px 7px 6px 10px; gap: 2px; }
  .brand { gap: 6px; }
  .brand-mark { width: 23px; height: 23px; }
  .brand-name { font-size: 10px; letter-spacing: .04em; }
  .nav-divider { margin-inline: 2px; }
  .nav-links a { min-height: 40px; padding: 0 9px; font-size: 10px; }
  .hero { min-height: 620px; padding: 70px 0 55px; }
  .hero h1 { font-size: clamp(43px, 13vw, 67px); }
  .hero p.lede { font-size: 15px; }
  .orbit-art { top: 92px; height: 300px; }
  .route-panel { grid-template-columns: 1fr; gap: 12px; padding: 15px; margin-top: 36px; }
  .route-line { height: 18px; transform: rotate(90deg); width: 45px; justify-self: center; }
  .route-node { justify-content: flex-start; }
  .section { padding: 68px 0; }
  .capability-row { grid-template-columns: 30px 1fr; gap: 12px; align-items: start; }
  .capability-row .chips { grid-column: 2; justify-content: flex-start; }
  .transparency { padding: 20px 0 70px; }
  .transparency-panel { grid-template-columns: 1fr; gap: 18px; padding: 26px 0; }
  .transparency-link { justify-self: start; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
  .policy-hero { padding-top: 52px; }
  .policy-layout { padding-bottom: 60px; }
  .policy-content h2 { font-size: 21px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}