/* Shared styles for the secondary pages (/security/, /privacy/, /terms/).
   Same design system as the homepage: dark navy canvas, electric blue accent, white actions.
   The homepage keeps its own inline styles; keep the tokens below in sync with it. */

:root {
  --bg:     #050816;
  --bg-2:   #0A1024;
  --line:   rgba(130, 160, 255, .14);
  --line-2: rgba(130, 160, 255, .24);
  --text:   #F3F6FF;
  --body:   #C3CCE6;   /* long-form reading text: softer than white, still high contrast */
  --muted:  #96A3C7;
  --dim:    #7380A8;
  --blue:   #3D7BFF;
  --blue-2: #6EA8FF;
  --cyan:   #5CE1FF;
  --ok:     #34D399;
  --font: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  color-scheme: dark;
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 1.5rem; overflow-x: hidden; }
@supports (overflow: clip) { html, body { overflow-x: clip; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: 1.0625rem; line-height: 1.7;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
a { color: inherit; }
:focus-visible { outline: 2px solid var(--blue-2); outline-offset: 3px; border-radius: 6px; }
.wrap { width: min(74rem, 100% - 3rem); margin-inline: auto; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; z-index: 10; background: #FFFFFF; color: #0A1024; padding: .5rem .8rem; border-radius: 8px; }

/* ---------- Backdrop: a quieter version of the homepage glow ---------- */
.backdrop { position: absolute; inset: 0 0 auto 0; height: 560px; z-index: -1; pointer-events: none; overflow: hidden; }
.backdrop .grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(130,160,255,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(130,160,255,.07) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 30% 0%, #000 20%, transparent 75%);
          mask-image: radial-gradient(ellipse 70% 70% at 30% 0%, #000 20%, transparent 75%);
}
.backdrop .light { position: absolute; inset: 0; background: radial-gradient(45% 60% at 25% -10%, rgba(61,123,255,.35), transparent 70%); }

/* ---------- Logo and nav (same as homepage) ---------- */
.logo { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; }
.logo svg { width: 30px; height: 30px; flex: none; border-radius: 9px; box-shadow: 0 0 0 1px rgba(255,255,255,.12) inset, 0 6px 20px -6px rgba(61,123,255,.7); }
.logo .word { font-weight: 600; font-size: 1.25rem; letter-spacing: -0.04em; }
.logo .labs { font-weight: 400; color: #8FA0CC; margin-left: .26em; letter-spacing: -0.02em; }
.nav { display: flex; align-items: center; justify-content: space-between; padding-block: 1.2rem; }
.nav-links { display: flex; align-items: center; gap: 1.8rem; font-size: .95rem; }
.nav-links a:not(.btn-sm) { color: var(--muted); text-decoration: none; transition: color .2s; }
.nav-links a:not(.btn-sm):hover, .nav-links a[aria-current="page"] { color: var(--text); }
.btn-sm { text-decoration: none; font-weight: 500; font-size: .92rem; padding: .5rem .95rem; border-radius: 10px; background: #FFFFFF; color: #0A1024; transition: background .2s; }
.btn-sm:hover { background: #DCE6FF; }

/* ---------- Document layout: sticky contents on the left, reading column on the right ---------- */
.doc { display: grid; grid-template-columns: 13.5rem minmax(0, 1fr); gap: 1.5rem 4rem; padding-block: 3.5rem 6rem; }
.doc-head { grid-column: 1 / -1; max-width: 48rem; margin-bottom: 1.5rem; }
.eyebrow { margin: 0 0 .8rem; font-family: var(--mono); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--blue-2); }
.doc-head h1 { margin: 0 0 1rem; font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 1.05; letter-spacing: -0.045em; font-weight: 600; }
.doc-head .lede { margin: 0 0 1.2rem; color: var(--muted); font-size: 1.15rem; line-height: 1.6; }
.doc-head .meta { margin: 0; font-size: .88rem; color: var(--dim); }

.toc { position: sticky; top: 1.5rem; align-self: start; font-size: .9rem; }
.toc .toc-h { margin: 0 0 .7rem; font-size: .74rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--text); }
.toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; border-left: 1px solid var(--line); }
.toc a { display: block; padding-left: .9rem; margin-left: -1px; border-left: 1px solid transparent; color: var(--muted); text-decoration: none; line-height: 1.4; }
.toc a:hover { color: var(--text); border-left-color: var(--blue-2); }

.prose { max-width: 46rem; min-width: 0; }
.prose section + section { margin-top: 3rem; }
.prose h2 { margin: 0 0 .9rem; font-size: 1.6rem; line-height: 1.2; letter-spacing: -0.03em; font-weight: 600; }
.prose h3 { margin: 1.6rem 0 .5rem; font-size: 1.1rem; font-weight: 600; letter-spacing: -0.015em; }
.prose p, .prose li, .prose td { color: var(--body); }
.prose p { margin: 0 0 1rem; }
.prose a { color: #A9C8FF; text-decoration: underline; text-decoration-color: rgba(169,200,255,.4); text-underline-offset: 3px; }
.prose a:hover { text-decoration-color: currentColor; }
.prose ul, .prose ol { margin: 0 0 1.2rem; padding-left: 1.3rem; }
.prose li { margin: .4rem 0; }
.prose strong { color: var(--text); font-weight: 600; }
.prose code { font-family: var(--mono); font-size: .88em; color: #DCE6FF; background: rgba(130,160,255,.1); border: 1px solid var(--line); padding: .05rem .35rem; border-radius: 6px; }

/* Highlighted note (e.g. "early development") */
.callout { padding: 1rem 1.2rem; border-radius: 14px; border: 1px solid rgba(110,168,255,.3); background: rgba(61,123,255,.08); margin: 0 0 1.4rem; }
.callout p { margin: 0; color: #D7E2FF; font-size: .98rem; }

/* Checklist with green ticks */
.prose .checks { list-style: none; padding: 0; display: grid; gap: .7rem; }
.checks li { position: relative; padding-left: 2rem; margin: 0; }
.checks li::before { content: ""; position: absolute; left: 0; top: .25em; width: 1.25rem; height: 1.25rem; border-radius: 50%; background: rgba(52,211,153,.16); }
.checks li::after { content: ""; position: absolute; left: .4rem; top: .62em; width: .45rem; height: .25rem; border-left: 2px solid var(--ok); border-bottom: 2px solid var(--ok); transform: rotate(-45deg); }

/* Numbered steps */
.prose .steps { list-style: none; padding: 0; counter-reset: step; display: grid; gap: 1.1rem; }
.steps li { counter-increment: step; position: relative; padding-left: 2.7rem; margin: 0; }
.steps li::before {
  content: counter(step); position: absolute; left: 0; top: .1rem; width: 1.8rem; height: 1.8rem; border-radius: 50%;
  display: grid; place-items: center; font-size: .85rem; font-weight: 600; color: #CFE0FF;
  background: rgba(61,123,255,.16); border: 1px solid rgba(110,168,255,.35);
}

/* Tables */
.table-wrap { overflow-x: auto; margin: 0 0 1.2rem; border: 1px solid var(--line); border-radius: 14px; }
.table-wrap table { width: 100%; border-collapse: collapse; font-size: .95rem; line-height: 1.55; }
.table-wrap th, .table-wrap td { text-align: left; padding: .8rem 1rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.table-wrap th { font-size: .74rem; letter-spacing: .07em; text-transform: uppercase; color: var(--text); font-weight: 600; background: rgba(13,20,44,.7); white-space: nowrap; }
.table-wrap tr:last-child td { border-bottom: 0; }
.table-wrap td:first-child { color: var(--text); font-weight: 500; }
.pill { display: inline-block; font-size: .78rem; padding: .12rem .55rem; border-radius: 999px; white-space: nowrap; }
.pill.rw { background: rgba(61,123,255,.18); color: #CFE0FF; }
.pill.r  { background: rgba(130,160,255,.1); color: var(--muted); }
.pill.no { background: rgba(52,211,153,.14); color: #A7F3D0; }

/* ---------- Footer (same as homepage) ---------- */
footer { border-top: 1px solid var(--line); padding-block: 3.5rem 2.5rem; font-size: .92rem; }
.foot { display: grid; grid-template-columns: 1.7fr repeat(3, 1fr); gap: 2.5rem; }
.foot .brand p { margin: .9rem 0 0; color: var(--muted); max-width: 22rem; line-height: 1.55; }
.foot .brand small { display: block; margin-top: 1.2rem; color: var(--dim); font-size: .85rem; }
.foot .foot-h { margin: .3rem 0 .9rem; font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--text); }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.foot ul a { color: var(--muted); text-decoration: none; transition: color .2s; }
.foot ul a:hover { color: var(--text); }
footer .logo .word { font-size: 1.1rem; }
footer .logo svg { width: 26px; height: 26px; border-radius: 8px; }

/* ---------- Tablets and phones ---------- */
@media (max-width: 900px) {
  .nav-links a:not(.btn-sm) { display: none; }
  .doc { grid-template-columns: 1fr; gap: 1.5rem; }
  .toc { position: static; padding: 1rem 1.1rem; border: 1px solid var(--line); border-radius: 14px; background: rgba(13,20,44,.5); }
  .toc ol { border-left: 0; }
  .toc a { padding-left: 0; border-left: 0; }
  .foot { grid-template-columns: 1fr 1fr; gap: 2rem 1.5rem; }
  .foot .brand { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .wrap { width: min(74rem, 100% - 2.25rem); }
  .doc { padding-block: 2.2rem 4rem; }
  .doc-head .lede { font-size: 1.05rem; }
  .prose h2 { font-size: 1.4rem; }
  .table-wrap th, .table-wrap td { padding: .7rem .75rem; }
}

/* Brand line in the footer (same as the homepage) */
.foot .brand p.tagline { margin-top: 1rem; color: var(--text); font-weight: 500; letter-spacing: -0.01em; }
.foot .brand p.tagline + p { margin-top: .35rem; }