/* shared shell for bb site pages */
@font-face{font-family:"Maison Mono";src:url("/static/bb-fable-hard/maison-mono.ttf") format("truetype");font-display:swap}
:root{--bg:#0c0c0c;--ink:#f1f1ef;--dim:#8a8a86;--line:#222;--green:#7dc795;--gain:#2eb845;--build:#b7bbfa;--tuned:#33c5b9;--yield:#e4a944;--hair:#1f1f1f}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:"Maison Mono",ui-monospace,monospace;line-height:1.65;overflow-x:clip}
a{color:inherit}
::selection{background:var(--green);color:#0c0c0c}
.shell-top{position:fixed;inset:0 0 auto 0;z-index:80;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 28px;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--hair)}
.shell-top .brand{display:flex;align-items:flex-start;gap:4px;text-decoration:none}
.shell-top .brand img{height:28px;width:auto;display:block}
.shell-top .brand .r{font-size:10px;line-height:1;margin-top:1px;color:var(--ink)}
.shell-nav{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:center;justify-content:flex-end}
.shell-nav a{font-size:11px;letter-spacing:.18em;text-transform:uppercase;text-decoration:none;color:var(--dim);transition:color .2s}
.shell-nav a:hover,.shell-nav a.on{color:var(--ink)}
.shell-nav .cta{color:#0c0c0c;background:var(--green);padding:8px 14px;border-radius:999px}
.shell-nav .cta:hover{color:#0c0c0c;filter:brightness(1.08)}
.shell-main{max-width:920px;margin:0 auto;padding:110px 28px 80px}
.shell-main h1{font-size:clamp(22px,4vw,36px);letter-spacing:.08em;text-transform:uppercase;font-weight:400;margin-bottom:12px}
.shell-main .sub{color:var(--dim);font-size:12px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:40px}
.shell-main h2{font-size:14px;letter-spacing:.2em;text-transform:uppercase;color:var(--green);margin:36px 0 12px;font-weight:400}
.shell-main h3{font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin:24px 0 10px;font-weight:400}
.shell-main p,.shell-main li{font-size:13px;color:var(--dim);margin-bottom:12px}
.shell-main strong{color:var(--ink);font-weight:400}
.shell-main ul{padding-left:1.2em;margin-bottom:16px}
.shell-main a{color:var(--green)}
.shell-foot{border-top:1px solid var(--hair);padding:28px;display:flex;flex-wrap:wrap;gap:16px 28px;justify-content:space-between;color:var(--dim);font-size:11px;letter-spacing:.12em;text-transform:uppercase}
.shell-foot a{text-decoration:none;color:var(--dim)}
.shell-foot a:hover{color:var(--ink)}
.btn{display:inline-block;background:var(--green);color:#0c0c0c;text-decoration:none;font-size:11px;letter-spacing:.22em;text-transform:uppercase;padding:14px 22px;border:0;border-radius:999px;cursor:pointer}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.card-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));margin:24px 0}
.card{border:1px solid var(--hair);border-radius:16px;padding:22px;background:oklch(100% 0 0 / .02)}
.card .t{font-size:14px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px}
.card .m{font-size:11px;color:var(--dim);letter-spacing:.1em;text-transform:uppercase;margin-bottom:12px}
.field{display:grid;gap:6px;margin-bottom:14px}
.field label{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--dim)}
.field input,.field textarea{background:transparent;border:1px solid var(--line);color:var(--ink);padding:12px 14px;font:inherit;font-size:13px;border-radius:10px;width:100%}
.field textarea{min-height:120px;resize:vertical}
@media(max-width:720px){.shell-nav a:not(.cta){display:none}.shell-top .brand img{height:24px}}