/* ============================================================
   1Infra site — Vesto reskin layer for the Landwind template
   Layout / grid / spacing come from Landwind's Tailwind utility
   classes (preserved verbatim). This file only re-tokens the
   visual atoms: Vesto colours, Besley/Hanken/JetBrains type,
   Vesto radii, plus a few interactive bits Tailwind can't express.
   Token values copied verbatim from
   vesto-design-system/tokens/design-tokens.json.
   ============================================================ */
:root{
  --green-900:#061F13; --green-800:#092C1A; --green-700:#0B3721; --accent:#137A40;
  --ink:#2E2E27; --muted:#74746A;
  --cream-50:#F9F8F1; --cream-100:#F2F1E8;
  --line:#2E2E1F1F; --line-subtle:#2E2E1F0F; --line-strong:#2E2E1F2E; --white70:#FFFFFFB2;
  --sig-ok:#1F8B53; --sig-warn:#E0762E; --sig-crit:#B0402A;
  --sig-okbg:#EAF6EF; --sig-warnbg:#FBEEE1; --sig-critbg:#F6E7E3; --sig-mutebg:#EFEEE6;
  --serif:'Besley',Georgia,serif;
  --sans:'Hanken Grotesk','Inter',system-ui,-apple-system,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,monospace;
}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;letter-spacing:-.02em}
section[id]{scroll-margin-top:88px}
.font-serif{font-family:var(--serif)!important}
.font-mono{font-family:var(--mono)!important}

.overline{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:var(--accent)}
.on-dark .overline{color:#7FCE9B}

/* ---------- buttons (Vesto square 4px radius) ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--sans);
     font-weight:500;font-size:15px;line-height:1;border-radius:4px;cursor:pointer;border:0;
     transition:background .15s ease,color .15s ease;text-align:center}
.btn-primary{background:var(--green-700);color:#fff;padding:13px 22px}
.btn-primary:hover{background:var(--green-800)}
.btn-ghost{background:none;color:var(--ink);padding:13px 8px}
.btn-ghost:hover{color:var(--accent)}
.btn-light{background:#fff;color:var(--green-900);padding:13px 22px}
.btn-light:hover{background:var(--cream-100)}

/* ---------- chip ---------- */
.chip{display:inline-flex;align-items:center;font-size:14px;color:var(--ink);
      border:1px solid var(--line);border-radius:9999px;padding:6px 14px;background:#fff}

/* ---------- mock frame ---------- */
.mockframe{background:#fff;border:1px solid var(--line);border-radius:12px;
           box-shadow:0 24px 48px -12px rgba(16,24,40,.18);overflow:hidden}
.mockframe .bar{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--line)}
.mockframe .bar .t{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.mockframe .bar .c{font-family:var(--mono);font-size:10px;padding:3px 9px;border-radius:9999px;background:var(--cream-100);color:var(--muted)}
.mockframe img{display:block;width:100%;height:auto}

/* ---------- waitlist form ---------- */
.wl{display:flex;gap:8px;max-width:460px;background:var(--green-700);border-radius:10px;padding:8px}
.wl input{flex:1;min-width:0;border:0;background:transparent;outline:none;color:#fff;font-family:var(--sans);font-size:14px;padding:9px 10px}
.wl input::placeholder{color:var(--white70)}
.wl .go{background:var(--green-900);color:#fff;border:0;border-radius:4px;padding:10px 16px;font-size:15px;font-weight:500;cursor:pointer;white-space:nowrap;transition:background .15s}
.wl .go:hover{background:#0A2E1B}
.wl-light{background:#fff;border:1px solid var(--line)}
.wl-light input{color:var(--ink)}
.wl-light input::placeholder{color:var(--muted)}
.wl-light .go{background:var(--green-700)}
.wl-light .go:hover{background:var(--green-800)}
.formmsg{font-size:13px;color:var(--accent);margin-top:12px;min-height:18px}
.on-dark .formmsg{color:#7FCE9B}

/* ---------- nav wordmark + product dropdown ---------- */
.wordmark{display:inline-flex;align-items:center;gap:9px;font-family:var(--serif);font-size:23px;font-weight:500;letter-spacing:-.02em;color:var(--ink)}
.wordmark .dot{width:11px;height:11px;border-radius:3px;background:var(--green-700);display:inline-block}
.has-menu{position:relative}
.nav-menu{position:absolute;top:calc(100% + 12px);left:0;min-width:290px;background:#fff;border:1px solid var(--line);
          border-radius:12px;box-shadow:0 24px 48px -12px rgba(16,24,40,.18);padding:8px;opacity:0;visibility:hidden;
          transform:translateY(6px);transition:opacity .18s ease,transform .18s ease;z-index:60}
.has-menu:hover .nav-menu,.has-menu.open .nav-menu,.has-menu:focus-within .nav-menu{opacity:1;visibility:visible;transform:none}
.nav-menu a,.nav-menu .item{display:block;padding:11px 13px;border-radius:8px;transition:background .15s}
.nav-menu a:hover{background:var(--cream-50)}
.nav-menu .mt{font-size:14px;font-weight:600;color:var(--ink);display:flex;align-items:center;gap:8px}
.nav-menu .md{font-size:12.5px;color:var(--muted);margin-top:3px;line-height:1.5}
.nav-menu .disabled{opacity:.6}
.nav-menu .soon{font-size:9.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);
                border:1px solid var(--line);border-radius:9999px;padding:2px 7px}

/* ---------- scroll reveal ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv,.rv.in{opacity:1;transform:none;transition:none}}

/* ---------- FAQ (details/summary, styled like Landwind accordion) ---------- */
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;
             padding:20px 0;font-family:var(--sans);font-weight:500;font-size:16px;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary .chev{flex:none;width:20px;height:20px;transition:transform .2s;color:var(--muted)}
.faq details[open] summary .chev{transform:rotate(180deg)}
.faq .ans{padding:0 0 22px;color:var(--muted);font-size:15px;line-height:1.7;max-width:66ch}

/* ---------- signal judge chips (illustrative mocks) ---------- */
.judge{font-family:var(--mono);font-size:10.5px;font-weight:500;padding:3px 9px;border-radius:9999px;white-space:nowrap}
.judge.ok{color:var(--sig-ok);background:var(--sig-okbg)}
.judge.bad{color:var(--sig-crit);background:var(--sig-critbg)}
.judge.warn{color:var(--sig-warn);background:var(--sig-warnbg)}
.judge.na{color:var(--muted);background:var(--sig-mutebg)}

/* ---------- honest-boundary note ---------- */
.bound{border-left:3px solid var(--line-strong);padding:4px 0 4px 18px;font-size:14px;line-height:1.65;
       color:var(--muted);max-width:60ch;font-style:italic}