/* /plan/ and /audit/: information pages on the homepage's palette and type (index.html :root), with the step-by-step path. */
:root{
  --bg:#ffffff; --bg-alt:#f5f5f7; --ink:#1d1d1f; --ink-2:#6e6e73; --line:#d2d2d7;
  --blue:#0071e3; --blue-hover:#0077ed; --link:#0066cc; --blue-on-dark:#2997ff;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Inter","Helvetica Neue",Arial,sans-serif;
  --r:18px; --r-pill:980px;
  --gutter:clamp(16px,5vw,96px);
  --t-display:clamp(40px,5.4vw,88px);
  --t-head:clamp(28px,3vw,44px);
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#000000; --bg-alt:#101012; --ink:#f5f5f7; --ink-2:#a1a1a6; --line:#3a3a3c; --link:#2997ff; color-scheme:dark }}
:root[data-theme="dark"]{ --bg:#000000; --bg-alt:#101012; --ink:#f5f5f7; --ink-2:#a1a1a6; --line:#3a3a3c; --link:#2997ff; color-scheme:dark }

*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:18px;line-height:1.5;letter-spacing:-.016em;-webkit-font-smoothing:antialiased}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:0;text-wrap:balance;letter-spacing:-.035em}
p{margin:0}
:focus-visible{outline:3px solid var(--link);outline-offset:3px;border-radius:6px}
.wrap{max-width:1920px;margin:0 auto;padding-left:max(var(--gutter),env(safe-area-inset-left,0px));padding-right:max(var(--gutter),env(safe-area-inset-right,0px))}

/* nav: same bar as the homepage */
.nav{position:sticky;top:0;z-index:50;background:#fff;color:#1d1d1f;border-bottom:1px solid #e3e3e8}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:52px;gap:20px}
.wm{display:inline-flex;align-items:flex-start;font-weight:700;letter-spacing:-.045em;line-height:1;white-space:nowrap}
.wm .spark{width:.36em;height:.36em;margin:-.16em 0 0 .03em;flex:0 0 auto;fill:var(--blue)}
.brand{display:flex;align-items:center;color:#1d1d1f;font-size:23px}
.brand:hover{text-decoration:none}
.nav ul{display:flex;gap:32px;list-style:none;margin:0;padding:0}
.nav ul a{color:#424245;font-size:14px}
@media (max-width:860px){.nav ul{display:none}}

.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 22px;border-radius:var(--r-pill);font:inherit;font-size:17px;font-weight:500;text-decoration:none!important;text-align:center;line-height:1.2}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-hover)}
.btn-lg{min-height:52px;padding:12px 28px;font-size:18px}
.nav .btn{min-height:32px;padding:0 16px;font-size:14px}

/* the path: free call -> plan -> optional audit -> implementation */
.path{padding-block:20px;border-bottom:1px solid var(--line)}
.path ol{display:flex;flex-wrap:wrap;gap:8px 0;list-style:none;margin:0;padding:0;font-size:15px;color:var(--ink-2)}
.path li{display:flex;align-items:center}
.path li+li::before{content:"\203A";margin:0 12px;color:var(--ink-2)}
.path a{color:var(--ink-2)}
.path [aria-current]{color:var(--ink);font-weight:600}
.path small{font-size:13px;margin-left:6px}

.hero{padding-block:clamp(56px,8vw,140px) clamp(40px,5vw,80px)}
.hero h1{font-size:var(--t-display);font-weight:700;line-height:1.03;letter-spacing:-.04em;max-width:16ch}
.lede{margin-top:24px;font-size:clamp(19px,1.6vw,24px);line-height:1.45;color:var(--ink-2);max-width:48ch}
.facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:32px;padding:0;list-style:none}
.facts li{background:var(--bg-alt);border-radius:var(--r-pill);padding:8px 18px;font-size:15px;font-weight:500}

.band{padding-block:clamp(48px,6vw,110px)}
.alt{background:var(--bg-alt)}
.h2{font-size:var(--t-head);font-weight:700;line-height:1.08;max-width:22ch}
.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:36px}
@media (max-width:900px){.cols{grid-template-columns:1fr}}
.card{background:var(--bg);border-radius:var(--r);padding:clamp(24px,2.4vw,40px);display:grid;gap:12px;align-content:start}
.band:not(.alt) .card{background:var(--bg-alt)}
.card h3{font-size:clamp(20px,1.6vw,24px);font-weight:600;line-height:1.2}
.card p{color:var(--ink-2)}
.card .num{font-size:15px;font-weight:600;color:var(--blue)}
.prose{display:grid;gap:18px;max-width:62ch;margin-top:24px}
.prose p{color:var(--ink-2)}
.prose b{color:var(--ink)}
.routes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:36px}
@media (max-width:760px){.routes{grid-template-columns:1fr}}
.routes .card a{font-weight:500}

.start{display:grid;gap:18px;justify-items:start}
.start .note{font-size:16px;color:var(--ink-2)}

footer{background:#000;color:#a1a1a6;font-size:15px}
footer .wrap{padding-block:48px;display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:space-between}
footer a{color:#d2d2d7}