/* Chorium site — shared design system.
   Linked by the home page (index.html) and every /docs page.
   Page-specific styles (bento grid, hero, waitlist modal, docs layout) live
   with their own pages. Keep this file to the shell: tokens, base, nav, footer,
   buttons, and the handful of primitives used across pages. */

:root{
  --blue:#4B7BEC; --blue-deep:#3B5BDB; --sky:#7FA8F5; --yellow:#FCC419; --orange:#FF922B; --coral:#FF6B4A; --pink:#FF5FA2;
  --spectrum:linear-gradient(100deg,#4B7BEC,#7FA8F5,#FCC419,#FF922B,#FF6B4A,#FF5FA2);
  --bg:#F3F1EC; --card:#ffffff; --ink:#191A22; --ink2:#41424D; --muted:#767988; --line:#E6E2D9;
  --r:22px; --font:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",Menlo,Monaco,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}
.grad{background:var(--spectrum);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

header.nav{position:sticky;top:0;z-index:20;background:rgba(243,241,236,.8);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:24px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px}
.brand img{width:30px;height:30px}
.nav-links{display:flex;gap:26px;margin-left:auto;font-size:15px;color:var(--ink2)}
.nav-links a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;padding:11px 20px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s}
.btn-primary{color:#fff;background:var(--ink)}
.btn-primary:hover{transform:translateY(-1px)}
.btn-white{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-white:hover{border-color:#d7d2c6}
@media(max-width:780px){.nav-links{display:none}}

footer{padding:40px 0 30px;color:var(--muted);font-size:14px}
.foot-in{display:flex;align-items:center;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:26px}
.foot-in .brand{font-size:16px;color:var(--ink)}
.foot-in nav{margin-left:auto;display:flex;gap:20px}