/* ── The landing shell and the two sign-in doors ─────────────────────────────
   One stylesheet for the two pages that show the doors: the sign-in card
   (#view-login in index.html) and /get-started (get-started.html, whose <body>
   is #get-started). Same thing, same place, same shape (design-philosophy tenet 6):
   the doors must look identical on both, so their rules live here once
   (decouple-git-host brief piece 9, decision L2).

   The landing page's shell (landing.html): header, white card on the pale ground, mono
   footer, in the landing palette whatever the app's theme, since the visitor comes
   from that page. The --ld-* tokens are the landing's hexes, named once here so
   neither page has a loose hex of its own. Rules that must beat the app's own
   .btn are scoped by :is(#view-login, #get-started), which keeps an id's weight. */
#view-login, #get-started {
  --ld-bg:#F0F4FA; --ld-surface:#FFFFFF; --ld-border:#CBD5E1; --ld-rule:#E2E8F0;
  --ld-text:#0F172A; --ld-text2:#475569; --ld-accent:#2563EB; --ld-accent-hover:#1D4ED8;
  --ld-wordmark:#92400E; --ld-ring:rgba(37,99,235,.32); --ld-shadow:rgba(15,23,42,.06);
  --ld-sans:'IBM Plex Sans','Segoe UI',system-ui,sans-serif;
  --ld-serif:'Newsreader','Palatino Linotype',Georgia,serif;
  --ld-mono:'IBM Plex Mono',Consolas,monospace;
  color-scheme:light;
  background:var(--ld-bg);color:var(--ld-text);
  font-family:var(--ld-sans);font-size:14px;line-height:1.55;
}
/* The card over the app: hidden until timeline.js shows it. */
#view-login { position:fixed;inset:0;display:none;flex-direction:column;overflow:auto;z-index:998; }
#view-login.active { display:flex; }
/* The page on its own. */
#get-started { margin:0;min-height:100vh;display:flex;flex-direction:column; }
#get-started *, #get-started *::before, #get-started *::after { box-sizing:border-box; }
:is(#view-login,#get-started) [hidden] { display:none !important; }
:is(#view-login,#get-started) a { color:var(--ld-accent);text-decoration:none; }
:is(#view-login,#get-started) a:hover { color:var(--ld-accent-hover); }
:is(#view-login,#get-started) a:focus-visible { outline:none;box-shadow:0 0 0 3.5px var(--ld-ring); }
.ld-hdr {
  flex-shrink:0;height:72px;margin:0 clamp(16px,5vw,120px);
  display:flex;align-items:center;justify-content:space-between;
  border-bottom:1px solid var(--ld-border);
}
.ld-brand { display:flex;align-items:center;gap:10px;height:44px; }
.ld-wordmark { font-family:Georgia,serif;letter-spacing:3px;font-size:19px;color:var(--ld-wordmark); }
.ld-brandword { color:var(--ld-wordmark); }
:is(#view-login,#get-started) .ld-navlink { display:flex;align-items:center;height:44px;font-size:14px;font-weight:500;color:var(--ld-text2);transition:color 160ms cubic-bezier(.4,0,.2,1); }
:is(#view-login,#get-started) .ld-navlink:hover { color:var(--ld-text); }
.ld-main { flex:1;display:flex;flex-direction:column;align-items:center;gap:24px;padding:64px 16px 96px; }
.ld-card {
  width:100%;max-width:440px;box-sizing:border-box;padding:32px;
  display:flex;flex-direction:column;gap:16px;
  background:var(--ld-surface);border:1px solid var(--ld-border);border-radius:14px;
  box-shadow:0 6px 18px var(--ld-shadow);
}
.ld-title { margin:0;font-family:var(--ld-serif);font-size:32px;line-height:1.15;font-weight:500;letter-spacing:-0.01em;color:var(--ld-text); }
.ld-lead { margin:0;font-family:var(--ld-serif);font-size:18px;line-height:1.5;color:var(--ld-text);text-wrap:pretty; }
.ld-door { margin:0;font-size:14px;color:var(--ld-text2); }
.ld-door-invited { color:var(--ld-text); }
.ld-doors { display:flex;flex-direction:column;gap:8px;padding-top:8px; }
:is(#view-login,#get-started) .btn-oauth {
  display:flex;align-items:center;justify-content:center;gap:10px;height:44px;box-sizing:border-box;
  padding:0 24px;border-radius:6px;border:1px solid var(--ld-border);background:var(--ld-surface);
  color:var(--ld-text);font-family:var(--ld-sans);font-size:15px;font-weight:500;cursor:pointer;text-decoration:none;
  transition:border-color 160ms cubic-bezier(.4,0,.2,1);
}
:is(#view-login,#get-started) .btn-oauth:hover { border-color:var(--ld-accent);color:var(--ld-text); }
:is(#view-login,#get-started) .btn-oauth:focus-visible { outline:none;box-shadow:0 0 0 3.5px var(--ld-ring); }
:is(#view-login,#get-started) .btn-oauth svg { flex-shrink:0; }
/* The one primary verb on the card (R7): the first door, then Continue once a code
   is out (js/signin-door.js moves the class). */
:is(#view-login,#get-started) .btn-oauth.ld-primary { background:var(--ld-accent);border-color:var(--ld-accent);color:var(--ld-surface); }
:is(#view-login,#get-started) .btn-oauth.ld-primary:hover { background:var(--ld-accent-hover);border-color:var(--ld-accent-hover);color:var(--ld-surface); }
:is(#view-login,#get-started) .btn-oauth[disabled] { opacity:.6;cursor:default; }
/* The code door: the hairline "or", a field label above each field (R4), a field
   and its verb on one row at one height (R3), the quiet Send it again. */
.ld-code-door { display:flex;flex-direction:column;gap:8px; }
.ld-or { margin:0;display:flex;align-items:center;gap:12px;font-size:12px;color:var(--ld-text2); }
.ld-or::before,.ld-or::after { content:"";flex:1;height:1px;background:var(--ld-rule); }
.ld-form { display:flex;flex-direction:column;gap:4px; }
.ld-form + .ld-form, .ld-form > .ld-form { margin-top:4px; }
.ld-label { font-size:13px;font-weight:500;line-height:1.4;color:var(--ld-text2); }
.ld-row { display:flex;gap:8px;align-items:stretch; }
.ld-field {
  flex:1;min-width:0;height:44px;box-sizing:border-box;padding:0 12px;
  border:1px solid var(--ld-border);border-radius:6px;background:var(--ld-surface);
  color:var(--ld-text);font-family:var(--ld-sans);font-size:14px;
}
.ld-field::placeholder { color:var(--ld-text2);opacity:.6; }
.ld-field:focus { outline:none;border-color:var(--ld-accent);box-shadow:0 0 0 3.5px var(--ld-ring); }
.ld-code { font-family:var(--ld-mono);letter-spacing:.2em;font-variant-numeric:tabular-nums; }
:is(#view-login,#get-started) .ld-row .btn-oauth { flex-shrink:0;padding:0 16px;font-size:14px; }
.ld-sent { margin:0;font-size:13px;line-height:1.55;color:var(--ld-text); }
.ld-sent-to { font-weight:500;overflow-wrap:anywhere; }
.ld-note { margin:0;font-size:13px;line-height:1.55;color:var(--ld-text); }
.ld-dev { margin:0;font-size:12px;color:var(--ld-text2); }
.ld-again { margin:0; }
:is(#view-login,#get-started) .ld-quiet {
  padding:4px 0;background:none;border:none;font-family:var(--ld-sans);font-size:13px;
  font-weight:500;color:var(--ld-text2);cursor:pointer;
}
:is(#view-login,#get-started) .ld-quiet:hover { color:var(--ld-text); }
:is(#view-login,#get-started) .ld-quiet:focus-visible { outline:none;box-shadow:0 0 0 3.5px var(--ld-ring); }
/* The sign-in card's tail: where documents live, the facts, the agreement, the
   privacy summary and the footer. /get-started shares only the footer. */
.ld-where { margin:0;padding-top:16px;border-top:1px solid var(--ld-rule);font-size:13px;line-height:1.55;color:var(--ld-text2);text-wrap:pretty; }
.ld-facts {
  list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:4px 16px;
  font-family:var(--ld-mono);font-size:11px;line-height:1.5;letter-spacing:.02em;color:var(--ld-text2);
}
.ld-facts li { display:flex;align-items:center;gap:8px; }
.ld-facts li::before { content:"";width:6px;height:6px;border-radius:50%;background:var(--ld-text);flex-shrink:0; }
.ld-agree { margin:0;font-size:12px;line-height:1.5;color:var(--ld-text2); }
.ld-new { margin:0;font-size:14px;color:var(--ld-text2); }
.ld-privacy {
  width:100%;max-width:440px;box-sizing:border-box;padding:24px 0 0;
  border-top:1px solid var(--ld-border);display:flex;flex-direction:column;gap:12px;
}
.ld-privacy-title { margin:0;font-size:13px;font-weight:600;line-height:1.3;color:var(--ld-text); }
.ld-privacy-list { list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px; }
.ld-privacy-list li { display:flex;align-items:flex-start;gap:10px;font-size:13px;line-height:1.55;color:var(--ld-text2); }
.ld-privacy-list li::before { content:"";margin-top:8px;width:6px;height:6px;border-radius:50%;background:var(--ld-text);flex-shrink:0; }
:is(#view-login,#get-started) .ld-privacy-link { font-size:13px; }
.ld-ftr {
  flex-shrink:0;margin:0 clamp(16px,5vw,120px);padding:12px 0 48px;
  border-top:1.5px solid var(--ld-text);display:flex;align-items:center;justify-content:space-between;
  gap:0 24px;flex-wrap:wrap;font-size:13px;color:var(--ld-text2);
}
.ld-ftr-links { display:flex;gap:24px; }
.ld-mono { font-family:var(--ld-mono);font-size:12px; }

/* ── /get-started's own parts ────────────────────────────────────────────────
   The four steps (an owner's) or two (a join arrival's): a number in a hairline
   ring, the step being taken in the accent ring with its label in --ld-text; a
   small mark, never a fill (R6). Then the bullets, the door-state lines, the
   proof line, the pricing link. */
#get-started .pico { width:1.12em;height:1.12em;flex:0 0 auto;fill:none;stroke:currentColor;
  stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round; }
.ld-steps { list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px 16px;font-size:12px;line-height:1.4;color:var(--ld-text2); }
.ld-steps li { display:flex;align-items:center;gap:8px; }
.ld-steps .n {
  width:20px;height:20px;border-radius:999px;border:1px solid var(--ld-border);
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--ld-mono);font-size:11px;font-variant-numeric:tabular-nums;
}
.ld-steps li[aria-current="step"] { color:var(--ld-text); }
.ld-steps li[aria-current="step"] .n { border-color:var(--ld-accent);color:var(--ld-accent); }
.ld-next { list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px; }
.ld-next li { display:flex;align-items:flex-start;gap:8px;font-size:14px;line-height:1.55;color:var(--ld-text2);text-wrap:pretty; }
.ld-next li::before { content:"";margin-top:9px;width:6px;height:6px;border-radius:50%;background:var(--ld-text);flex-shrink:0; }
.ld-door-line { margin:0;font-size:14px;line-height:1.55;color:var(--ld-text); }
.ld-proof { margin:0;padding-left:12px;border-left:2px solid var(--ld-border);font-size:13px;line-height:1.55;color:var(--ld-text2); }
.ld-proof[data-verified="true"] { border-left-color:var(--ld-accent); }
.ld-more { margin:0;font-size:13px; }

@media (max-width:479px) {
  .ld-main { padding-top:32px; }
  .ld-card { padding:24px 20px; }
}