/* Shared by every page under /srv/landing. Kept deliberately close to the
   app's palette (frontend/src/theme.ts) so the jump from / to /app/ does not
   feel like leaving the site. No glow blobs, no badge pills, no blockquote
   aphorisms — the visual clichés of generated landing pages. Georgia stays:
   a system serif loads instantly and looks like a person chose it. */
:root {
  --surface: #0a0a0a; --card: #141414; --border: #262626;
  --on: #eaeaea; --on2: #b5b5b5; --on3: #8a8a8a;
  --brand: #ff7a3d; --on-brand: #160902;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--surface); color: var(--on);
       font: 16px/1.6 system-ui, -apple-system, "Segoe UI", sans-serif; }

/* --- site navigation ------------------------------------------------- */
/* One row, no hamburger: three links fit on a phone, and a menu that has to
   be opened to be read is a menu nobody reads. */
nav { border-bottom: 1px solid var(--border); }
nav div { max-width: 720px; margin: 0 auto; padding: 16px 24px;
          display: flex; align-items: center; gap: 22px; }
nav .brand { font-family: Georgia, "Times New Roman", serif; font-size: 18px;
             color: var(--on); text-decoration: none; margin-right: auto; }
nav a { color: var(--on3); text-decoration: none; font-size: 14px; }
nav a:hover { color: var(--on2); }
nav a[aria-current="page"] { color: var(--brand); }

main { max-width: 720px; margin: 0 auto; padding: 56px 24px 40px; }
h1 { font-family: Georgia, "Times New Roman", serif; font-weight: 400;
     font-size: clamp(32px, 6vw, 46px); line-height: 1.12; margin: 0; }
h2 { font-family: Georgia, serif; font-weight: 400; font-size: 22px;
     margin: 44px 0 0; }
p { color: var(--on2); font-size: 15px; line-height: 1.6; margin: 14px 0 0; }
p.lead { color: var(--on2); font-size: 16px; line-height: 1.55;
         margin: 20px 0 0; max-width: 560px; }
main a { color: var(--brand); }
strong { color: var(--on); font-weight: 600; }

.cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.btn { display: inline-block; border-radius: 999px; padding: 14px 28px;
       font-size: 16px; font-weight: 700; text-decoration: none; }
.btn-primary { background: var(--brand); color: var(--on-brand); }
.btn-ghost { border: 1px solid var(--border); color: var(--on2);
             font-weight: 400; }

.stats { display: flex; gap: 20px; margin-top: 48px; }
.stat { flex: 1; }
.stat b { display: block; font-family: Georgia, serif; font-weight: 400;
          color: var(--brand); font-size: 28px; }
.stat span { color: var(--on3); font-size: 12px; line-height: 1.35;
             display: block; margin-top: 4px; }

.how { margin-top: 56px; display: grid; gap: 22px; }
.step { display: flex; gap: 18px; align-items: flex-start; }
.step i { font-style: normal; font-family: Georgia, serif;
          color: var(--on3); font-size: 20px; width: 34px; flex: none; }
.step h2 { font-family: Georgia, serif; font-weight: 400; font-size: 20px;
           margin: 0; }
.step p { color: var(--on2); font-size: 14px; line-height: 1.45;
          margin: 4px 0 0; }

/* A promise and the mechanism that keeps it, side by side: the second half
   is what makes the first half checkable rather than a slogan. */
.promises { margin-top: 28px; display: grid; gap: 18px; }
.promise { border-left: 2px solid var(--border); padding-left: 18px; }
.promise h3 { font-family: Georgia, serif; font-weight: 400; font-size: 18px;
              margin: 0; color: var(--on); }
.promise p { margin: 6px 0 0; font-size: 14px; line-height: 1.5; }
.promise .how-we { color: var(--on3); font-size: 13px; }

.note { border: 1px solid #3a2a20; background: #1a120c; border-radius: 8px;
        padding: 12px 16px; font-size: 14px; color: #d9a441; margin-top: 28px; }
.todo { color: #e05252; font-weight: 600; }

footer { border-top: 1px solid var(--border); margin-top: 64px;
         padding: 20px 24px 32px; text-align: center;
         font-size: 12px; color: var(--on3); }
footer a { color: var(--on3); text-decoration: none; margin: 0 10px; }
footer a:hover { color: var(--on2); }
footer .est { display: block; margin-top: 12px; color: var(--on3);
              opacity: .7; }

@media (max-width: 480px) {
  .stats { flex-direction: column; gap: 14px; }
  nav div { gap: 16px; padding: 14px 20px; }
}