/* site.css — shared shell for THIRI sub-pages. Tokens match css/brand.css. */
@import url("https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500;600&display=swap");
@import url("/css/brand.css");
:root{
  --enclosure:#0D0D12;--panel:#15151E;--panel-2:#1C1C28;--rule:#2A2A35;--rule-lit:#3D3D4D;
  --ink:#E8E6E1;--ink-dim:#8A8A8A;--ink-mute:#6B6B6B;--signal:#C4A35A;--signal-lo:#A68A3A;
  --display:Atteron,"Playfair Display",Georgia,serif;
  --body:Charter,"Bitstream Charter","Iowan Old Style",Georgia,"Times New Roman",serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --page:74rem;--measure:38rem;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--enclosure);color:var(--ink);font-family:var(--body);
  font-size:1.0625rem;line-height:1.62;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:1px}
.wrap{max-width:var(--page);margin:0 auto;padding:0 1.6rem}
.measure{max-width:var(--measure)}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;z-index:100;background:var(--signal);color:var(--enclosure);padding:.6rem 1rem;font-family:var(--mono);font-size:.8rem}
h1,h2,h3{font-family:var(--display);font-weight:700;letter-spacing:-.025em;line-height:1.1}
h1{font-size:clamp(2rem,4.6vw,2.9rem);letter-spacing:-.032em}
h2{font-size:clamp(1.35rem,3vw,1.75rem)}
h3{font-size:1.0625rem}
p+p{margin-top:1rem}
.sec{border-top:1px solid var(--rule);padding:3.6rem 0}
.sec-note{font-family:var(--mono);font-size:.6875rem;letter-spacing:.06em;color:var(--ink-mute);margin-bottom:2rem}
.lede{font-size:1.125rem;color:var(--ink-dim);margin-top:1.1rem}
/* header */
.site{position:sticky;top:0;z-index:50;background:rgba(13,13,18,.93);backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid var(--rule)}
.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:3.9rem}
.brand{font-family:var(--mono);font-size:.9rem;letter-spacing:.16em;text-decoration:none;color:var(--ink);white-space:nowrap}
.brand b{color:var(--signal);font-weight:inherit}
.nav{display:flex;align-items:center;gap:.15rem}
.nav a{font-family:var(--mono);font-size:.75rem;letter-spacing:.03em;text-decoration:none;color:var(--ink-dim);padding:.45rem .6rem;border-radius:2px;transition:color .15s,background .15s}
.nav a:hover{color:var(--ink);background:var(--panel-2)}
.nav a[aria-current="page"]{color:var(--signal)}
.nav .cta{color:var(--enclosure);background:var(--signal);margin-left:.6rem;font-weight:600;padding:.5rem .95rem}
.nav .cta:hover{background:#D9BE7F;color:var(--enclosure)}
.menu{display:none}
@media (max-width:62rem){
  .nav{display:none}
  .menu{display:block;position:relative}
  .menu>summary{list-style:none;cursor:pointer;font-family:var(--mono);font-size:.75rem;letter-spacing:.08em;color:var(--ink-dim);padding:.5rem .2rem}
  .menu>summary::-webkit-details-marker{display:none}
  .menu[open]>summary{color:var(--signal)}
  .menu-panel{position:absolute;right:0;top:2.4rem;width:15rem;background:var(--panel);border:1px solid var(--rule-lit);padding:.4rem}
  .menu-panel a{display:block;font-family:var(--mono);font-size:.8rem;text-decoration:none;color:var(--ink-dim);padding:.6rem .7rem}
  .menu-panel a:hover{color:var(--ink);background:var(--panel-2)}
  .menu-panel .cta{color:var(--enclosure);background:var(--signal);margin-top:.3rem;font-weight:600}
}
/* panels + buttons */
.panel{background:var(--panel);border:1px solid var(--rule);padding:1.9rem 1.7rem}
.panel-lit{border-color:var(--rule-lit);border-top:2px solid var(--signal);background:var(--panel-2)}
.btn{display:inline-block;font-family:var(--mono);font-size:.8125rem;text-decoration:none;padding:.85rem 1.4rem;border:1px solid transparent;transition:background .15s,border-color .15s,color .15s}
.btn-1{background:var(--signal);color:var(--enclosure);font-weight:600}
.btn-1:hover{background:#D9BE7F}
.btn-2{border-color:var(--rule-lit);color:var(--ink-dim)}
.btn-2:hover{border-color:var(--signal);color:var(--signal)}
.price{font-family:var(--mono);font-size:1.6rem;color:var(--signal);letter-spacing:-.03em}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem;align-items:start}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;align-items:start}
@media (max-width:56rem){.grid2,.grid3{grid-template-columns:1fr}}
.spec{list-style:none;margin-top:1.4rem;border-top:1px solid var(--rule)}
.spec li{border-bottom:1px solid var(--rule);padding:.7rem 0;font-family:var(--mono);font-size:.8125rem;color:var(--ink-dim);display:flex;justify-content:space-between;gap:1rem}
.spec b{color:var(--ink);font-weight:500}
/* footer */
footer{border-top:1px solid var(--rule);padding:3.2rem 0 4rem;margin-top:1rem}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2.4rem}
.foot-h{font-family:var(--mono);font-size:.6875rem;letter-spacing:.08em;color:var(--ink-mute);margin-bottom:1rem}
.foot-grid ul{list-style:none}
.foot-grid li{margin-bottom:.55rem}
.foot-grid a{font-family:var(--mono);font-size:.8125rem;color:var(--ink-dim);text-decoration:none}
.foot-grid a:hover{color:var(--signal)}
.foot-btm{border-top:1px solid var(--rule);margin-top:2.6rem;padding-top:1.5rem;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-family:var(--mono);font-size:.6875rem;color:var(--ink-mute)}
@media (max-width:44rem){.foot-grid{grid-template-columns:1fr;gap:1.8rem}}