/* Shared visual system for Taula's secondary pages (docs, privacy).
   Tokens, nav, footer and base type mirror site/index.html. */
:root{
  --fog:#F3F4F6;
  --fog-2:#E9EBEF;
  --ink:#15171C;
  --ink-2:#4B5160;
  --ink-3:#7C8494;
  --hair:#D9DCE2;
  --blue:#2A63D6;
  --blue-ink:#1E4DB0;
  --violet:#7A3BB0;
  --amber:#F5C542;
  --green:#3DBA6E;
  --red:#E5544B;

  --w-bg:#1B1D23;
  --w-bg-2:#22252C;
  --w-bg-3:#2A2E37;
  --w-hair:#32363F;
  --w-text:#E6E8EE;
  --w-text-2:#9AA1AF;
  --w-text-3:#646B79;

  --display:"Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
  --body:"Instrument Sans", -apple-system, "Segoe UI", sans-serif;
  --mono:"JetBrains Mono", "SF Mono", Menlo, monospace;

  --max:1120px;
  --nav-h:60px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--fog);color:var(--ink);
  font-family:var(--body);font-size:17px;line-height:1.55;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--display);margin:0;text-wrap:balance;letter-spacing:-0.02em;line-height:1.05}
h1{font-size:clamp(2.4rem,5vw,3.8rem);font-weight:700;font-variation-settings:"opsz" 96;letter-spacing:-0.035em}
h2{font-size:clamp(1.7rem,3vw,2.3rem);font-weight:700;font-variation-settings:"opsz" 72;line-height:1.1}
h3{font-size:1.3rem;font-weight:600;line-height:1.25}
h4{font-family:var(--body);font-size:1.02rem;font-weight:600;letter-spacing:-0.01em;line-height:1.35}
p{margin:0}
kbd{
  font-family:var(--mono);font-size:.78em;font-weight:500;
  padding:.1em .45em;border-radius:5px;border:1px solid var(--hair);
  background:#fff;color:var(--ink-2);white-space:nowrap;
}
code{font-family:var(--mono);font-size:.86em;background:#fff;border:1px solid var(--hair);border-radius:5px;padding:.05em .4em;color:var(--ink-2)}
pre{
  margin:0;background:var(--w-bg);color:var(--w-text);border-radius:12px;padding:16px 20px;
  font-family:var(--mono);font-size:13px;line-height:1.7;overflow-x:auto;white-space:pre;
  box-shadow:0 0 0 1px rgba(0,0,0,.4);
}
pre code{background:transparent;border:0;padding:0;color:inherit;font-size:inherit}
pre .p{color:var(--w-text-3)}
pre .c{color:var(--w-text-3)}
pre .g{color:#7BD69B}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.lede{color:var(--ink-2);font-size:1.2rem;line-height:1.5;max-width:34em}

/* buttons */
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  font:inherit;font-weight:600;font-size:1rem;line-height:1;
  padding:.9em 1.35em;border-radius:999px;border:1px solid transparent;
  cursor:pointer;transition:transform .15s ease,background .15s ease,border-color .15s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:#000}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--hair)}
.btn-ghost:hover{border-color:var(--ink-3);background:#fff}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-ink)}
.btn .price{opacity:.65;font-weight:500}

/* nav */
.nav{
  position:sticky;top:0;z-index:50;height:var(--nav-h);
  background:color-mix(in srgb,var(--fog) 78%,transparent);
  backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid transparent;transition:border-color .2s;
}
.nav.scrolled{border-bottom-color:var(--hair)}
.nav .wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:1.25rem;letter-spacing:-0.02em}
.brand .mark{width:28px;height:28px;border-radius:7px;flex:none}
.nav-links{display:flex;align-items:center;gap:28px;font-weight:500;color:var(--ink-2);font-size:.95rem}
.nav-links a:hover{color:var(--ink)}
.nav-links a.here{color:var(--ink)}
.nav .btn{padding:.6em 1.05em;font-size:.9rem}
@media (max-width:640px){.nav-links a:not(.btn){display:none}}

/* footer */
footer.site{border-top:1px solid var(--hair);padding:36px 0 48px;color:var(--ink-3);font-size:.92rem}
footer.site .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px 32px;align-items:center}
footer.site nav{display:flex;gap:24px;flex-wrap:wrap}
footer.site a:hover{color:var(--ink)}

/* page header shared by secondary pages */
.page-head{padding:clamp(48px,7vw,88px) 0 clamp(32px,4vw,48px)}
.page-head .wrap{display:grid;gap:18px}
.page-head .meta{color:var(--ink-3);font-size:.95rem}

/* long-form prose */
.prose{display:grid;gap:14px;color:var(--ink-2);font-size:1.02rem;max-width:44em}
.prose h2{color:var(--ink);margin-top:10px}
.prose h3{color:var(--ink);margin-top:6px}
.prose h4{color:var(--ink);margin-top:4px}
.prose ul,.prose ol{margin:0;padding-left:1.3em;display:grid;gap:8px}
.prose li{padding-left:.15em}
.prose li::marker{color:var(--ink-3)}
.prose a{color:var(--blue);border-bottom:1px solid color-mix(in srgb,var(--blue) 35%,transparent)}
.prose a:hover{border-bottom-color:var(--blue)}
.prose pre{margin:4px 0}
.prose table{border-collapse:collapse;width:100%;font-size:.95rem}
.prose th,.prose td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--hair);vertical-align:top}
.prose th{font-weight:600;color:var(--ink);font-size:.9rem}
.prose td:first-child{white-space:nowrap}
.table-scroll{overflow-x:auto}
.note{
  border-left:3px solid var(--amber);background:#fff;padding:12px 16px;border-radius:0 10px 10px 0;
  color:var(--ink-2);font-size:.97rem;
}
.note b{color:var(--ink)}

/* motion off */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}