/* agentvault site — shared base (expects assets/tokens.css loaded first). */

@font-face{font-family:"Syne";src:url("/fonts/syne-latin-wght-normal.woff2") format("woff2-variations");font-weight:400 800;font-display:swap;}
@font-face{font-family:"Space Grotesk Variable";src:url("/fonts/space-grotesk-latin-wght-normal.woff2") format("woff2-variations");font-weight:300 700;font-display:swap;}
@font-face{font-family:"JetBrains Mono Variable";src:url("/fonts/jetbrains-mono-latin-wght-normal.woff2") format("woff2-variations");font-weight:100 800;font-display:swap;}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  background:var(--void);color:var(--ink);
  font-family:var(--font-body);font-size:clamp(1rem,1.1vw,1.1875rem);line-height:1.6;
  overflow-x:hidden;
}
/* the console's scanline film — page only, never on cards */
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:60;
  background:repeating-linear-gradient(0deg,rgba(255,255,255,.012) 0 1px,transparent 1px 3px);}
::selection{background:var(--accent);color:var(--void)}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}

/* ---------- primitives ---------- */
.mono{font-family:var(--font-mono)}
.eyebrow{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-dim)}
.wrap{max-width:76rem;margin-inline:auto;padding-inline:clamp(1.25rem,4vw,3rem)}
.btn{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font-mono);font-size:.95rem;
  padding:.85rem 1.4rem;border-radius:.5rem;border:1px solid var(--line);text-decoration:none;cursor:pointer;
  background:transparent;color:var(--ink);
  transition:transform .25s var(--ease-out),border-color .25s,background .25s;}
.btn:hover{border-color:var(--cipher)}
.btn:active{transform:scale(.97)}
.btn-key{background:var(--accent);border-color:var(--accent);color:var(--void);font-weight:700}
.btn-key:hover{background:#5df4c4;border-color:#5df4c4}
.card{background:var(--panel);border:1px solid var(--line);border-radius:.75rem}
.cta-row{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2.4rem;align-items:center}
.cta-quiet{font-family:var(--font-mono);font-size:.85rem;color:var(--ink-dim);text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:2px}
.cta-quiet:hover{color:var(--ink)}
.chip{display:inline-block;font-family:var(--font-mono);font-size:.78rem;margin-top:1.1rem;
  padding:.5rem .8rem;border-radius:.5rem;border:1px solid var(--line);background:var(--panel-2)}
.chip .ok{color:var(--accent)}.chip .no{color:var(--danger)}.chip .pub{color:var(--public)}
.term{font-family:var(--font-mono);font-size:.76rem;line-height:1.9;margin-top:1.1rem;
  border:1px solid var(--line);border-radius:.5rem;background:var(--void);padding:.9rem 1rem;color:var(--ink-dim)}
.term .p{color:var(--accent)}
.kv{font-family:var(--font-mono);font-size:.86rem;line-height:2.2}
.kv b{color:var(--accent);font-weight:500}
.kv .c{color:var(--cipher);word-break:break-all;font-size:.78rem;line-height:1.8}
.kv .pub{color:var(--public)}
.tx{font-family:var(--font-mono);font-size:.78rem;color:var(--ink-dim);text-decoration:none;
  border:1px solid var(--line);border-radius:.5rem;padding:.55rem .8rem;transition:color .2s,border-color .2s}
.tx:hover{color:var(--accent);border-color:var(--cipher)}
.tx small{color:var(--cipher);display:block;font-size:.64rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:.15rem}
.curl{margin-top:2.4rem;display:flex;align-items:stretch;gap:0;max-width:46rem}
.curl code{flex:1;font-family:var(--font-mono);font-size:.8rem;padding:1rem 1.1rem;overflow-x:auto;white-space:nowrap;
  background:var(--void);border:1px solid var(--line);border-radius:.5rem 0 0 .5rem;color:var(--ink-dim)}
.curl button{border-radius:0 .5rem .5rem 0;border-left:0}

/* masked line reveals */
.js .reveal{overflow:hidden}
.js .reveal>*{display:block;transform:translateY(110%);transition:transform .8s var(--ease-out)}
.js .reveal.in>*{transform:none}
@media(prefers-reduced-motion:reduce){
  .js .reveal>*{transform:none;transition:opacity .3s}
}
.js .fade-seq{opacity:0;transform:translateY(14px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
.js body.loaded .fade-seq{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.js .fade-seq{opacity:1;transform:none}}

/* ---------- cipher field canvas ---------- */
#field{position:fixed;inset:0;z-index:0;opacity:0;transition:opacity 1.2s var(--ease-out)}
body.loaded #field{opacity:1}
@media(prefers-reduced-motion:reduce){#field{opacity:1;transition:none}}

/* ---------- header ---------- */
header{position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:1rem clamp(1.25rem,4vw,3rem);
  background:color-mix(in srgb,var(--void) 82%,transparent);backdrop-filter:blur(8px);
  border-bottom:1px solid color-mix(in srgb,var(--line) 60%,transparent);}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none}
.brand svg{width:1.9rem;height:1.9rem}
.brand b{font-family:var(--font-mono);font-weight:700;font-size:1.05rem;letter-spacing:.01em}
.brand b i{font-style:normal;color:var(--accent)}
nav{display:flex;gap:1.4rem;align-items:center}
nav a{font-family:var(--font-mono);font-size:.8rem;color:var(--ink-dim);text-decoration:none;transition:color .2s}
nav a:hover{color:var(--ink)}
nav a[aria-current="page"]{color:var(--ink)}
nav .dot{color:var(--cipher)}

/* ---------- compact page hero (subpages) ---------- */
.page-hero{position:relative;z-index:1;padding:11rem 0 3.5rem}
.page-hero h1{font-family:var(--font-display);font-weight:800;letter-spacing:-.02em;line-height:.97;
  font-size:clamp(2.4rem,6vw,5.5rem);max-width:16ch;margin-top:.9rem}
.page-hero .sub{margin-top:1.4rem;max-width:52ch;color:var(--ink-dim);font-size:clamp(1rem,1.25vw,1.2rem)}

/* ---------- footer ---------- */
footer{position:relative;z-index:2;border-top:1px solid var(--line);padding:2.2rem 0;font-family:var(--font-mono);font-size:.75rem;color:var(--ink-dim)}
footer .wrap{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between}
footer .dot{color:var(--cipher)}
footer a{color:var(--ink-dim);text-decoration:none}
footer a:hover{color:var(--ink)}

/* ---------- shared responsive ---------- */
@media(max-width:860px){
  nav a.hide-s,nav .dot.hide-s{display:none}
  nav{gap:1rem}
}
@media(max-width:480px){
  .cta-row .btn{width:100%;justify-content:center}
  .cta-row .cta-quiet{margin-top:.4rem}
}
/* cross-document transition into the console */
@view-transition{navigation:auto}