/* Cornerstone Growth Systems — shared design system.
   Palette: spruce ink + green-biased paper + marigold. System fonts (no webfont deps).
   Light default; dark via prefers-color-scheme and [data-theme]. */
:root{
  --bg:#EEF2ED; --bg-2:#F6F9F5; --surface:#FFFFFF;
  --ink:#111C18; --muted:#556860; --line:#D9E1DA;
  --accent:#C77E17; --accent-soft:#F3E6CF; --on-accent:#14201C;
  --brand-bg:#0D1714; --brand-ink:#EDF2EE; --brand-muted:#9DAFA6;
  --brand-line:#26382F; --brand-accent:#F0A838; --on-brand-accent:#10201B;
  --font-sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-mono:"SF Mono",ui-monospace,"Cascadia Mono","Roboto Mono",Menlo,Consolas,monospace;
  --font-serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
  --font-cond:"Oswald","Arial Narrow","Roboto Condensed","Helvetica Neue",sans-serif;
  --wrap:1180px; --radius:6px;
}
@media (prefers-color-scheme: dark){
  :root{--bg:#0C1512;--bg-2:#101B16;--surface:#152420;--ink:#E9EFEA;--muted:#9AACA3;--line:#243530;--accent:#F0A838;--accent-soft:#20302A;--on-accent:#10201B;}
}
:root[data-theme="light"]{--bg:#EEF2ED;--bg-2:#F6F9F5;--surface:#FFFFFF;--ink:#111C18;--muted:#556860;--line:#D9E1DA;--accent:#C77E17;--accent-soft:#F3E6CF;--on-accent:#14201C;}
:root[data-theme="dark"]{--bg:#0C1512;--bg-2:#101B16;--surface:#152420;--ink:#E9EFEA;--muted:#9AACA3;--line:#243530;--accent:#F0A838;--accent-soft:#20302A;--on-accent:#10201B;}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto;}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px;}
a{color:inherit;}
h1,h2,h3{text-wrap:balance;margin:0;letter-spacing:-0.02em;line-height:1.05;font-weight:800;}
p{margin:0;}
.eyebrow{font-family:var(--font-mono);font-size:12px;letter-spacing:0.18em;text-transform:uppercase;color:var(--muted);}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px;}
.mark{display:block;}

.btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--font-sans);font-weight:700;font-size:16px;text-decoration:none;padding:.85em 1.4em;border-radius:var(--radius);border:1.5px solid transparent;cursor:pointer;transition:transform .12s ease,background .15s ease,border-color .15s ease,filter .15s ease;}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--accent);color:var(--on-accent);}
.btn-primary:hover{filter:brightness(1.06);}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--ink);}
.btn-lg{font-size:18px;padding:1em 1.7em;}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:color-mix(in oklab,var(--bg) 88%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:70px;gap:24px;}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink);}
.brand-tx{display:flex;flex-direction:column;line-height:1;}
.brand-tx b{font-size:16px;font-weight:800;letter-spacing:-0.01em;}
.brand-tx span{font-family:var(--font-mono);font-size:9.5px;letter-spacing:0.22em;text-transform:uppercase;color:var(--muted);margin-top:3px;}
.nav-links{display:flex;align-items:center;gap:28px;}
.nav-links a{text-decoration:none;color:var(--muted);font-size:15px;font-weight:600;}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink);}
.nav-cta{display:flex;align-items:center;gap:16px;}
.nav-phone{font-family:var(--font-mono);font-size:14px;color:var(--ink);text-decoration:none;font-weight:600;}
@media (max-width:900px){.nav-links,.nav-phone{display:none;}}

/* hero (home) */
.hero{background:var(--brand-bg);color:var(--brand-ink);position:relative;overflow:hidden;}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 12% -10%,rgba(240,168,56,.10),transparent 60%);pointer-events:none;}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding:80px 0 92px;position:relative;}
.hero .eyebrow{color:var(--brand-accent);}
.hero h1{font-size:clamp(2.6rem,5.6vw,4.4rem);margin:22px 0 0;color:var(--brand-ink);}
.hero-sub{margin-top:24px;font-size:19px;line-height:1.55;color:var(--brand-muted);max-width:40ch;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;}
.hero .btn-ghost{color:var(--brand-ink);border-color:var(--brand-line);}
.hero .btn-ghost:hover{border-color:var(--brand-ink);}
.hero-meta{margin-top:26px;font-family:var(--font-mono);font-size:13px;letter-spacing:.04em;color:var(--brand-muted);display:flex;gap:14px;flex-wrap:wrap;}
.hero-meta b{color:var(--brand-ink);font-weight:600;}

/* page hero (interior pages) */
.phero{background:var(--brand-bg);color:var(--brand-ink);}
.phero .wrap{padding:72px 24px 64px;}
.phero .eyebrow{color:var(--brand-accent);}
.phero h1{font-size:clamp(2.2rem,4.8vw,3.4rem);margin-top:16px;color:var(--brand-ink);max-width:20ch;}
.phero p{color:var(--brand-muted);font-size:19px;margin-top:20px;max-width:52ch;}

/* live-site demo (home) themed to the home-services template */
.demo{background:#081019;border:1px solid var(--brand-line);border-radius:12px;box-shadow:0 30px 60px -30px rgba(0,0,0,.7);overflow:hidden;}
.demo-bar{display:flex;align-items:center;gap:8px;padding:11px 14px;background:#0c1723;border-bottom:1px solid #1d2b3a;}
.dot{width:10px;height:10px;border-radius:50%;background:#26384a;flex:none;}
.demo-url{margin-left:10px;flex:1;background:#081019;border:1px solid #1d2b3a;border-radius:20px;font-family:var(--font-mono);font-size:12px;color:#7f93a6;padding:5px 12px;display:flex;align-items:center;gap:8px;}
.live{margin-left:auto;display:inline-flex;align-items:center;gap:6px;color:#79d19a;font-size:11px;letter-spacing:.06em;}
.live i{width:7px;height:7px;border-radius:50%;background:#49c46e;display:inline-block;}
@media (prefers-reduced-motion: no-preference){.live i{animation:pulse 2.4s infinite;}}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(73,196,110,.55);}70%{box-shadow:0 0 0 7px rgba(73,196,110,0);}100%{box-shadow:0 0 0 0 rgba(73,196,110,0);}}
.site{background:linear-gradient(160deg,#163550,#0d1f30 60%);color:#eaf1f8;}
.site-nav{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;font-size:12px;border-bottom:1px solid #21374f;}
.site-nav b{font-family:var(--font-cond);font-size:15px;text-transform:uppercase;letter-spacing:.04em;font-weight:700;}
.site-nav .sn-links{display:flex;gap:14px;color:#93a6bc;}
.site-hero{padding:26px 18px 20px;}
.site-tag{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#e87a3a;font-weight:600;}
.site-hero h4{font-family:var(--font-cond);margin:9px 0 0;font-size:25px;line-height:1.02;font-weight:700;letter-spacing:.005em;text-transform:uppercase;max-width:13ch;}
.site-cta{display:flex;gap:9px;margin-top:16px;flex-wrap:wrap;}
.site-btn{font-size:12px;font-weight:700;padding:.62em 1.05em;border-radius:5px;background:#c05c1a;color:#fff;text-transform:uppercase;letter-spacing:.03em;}
.site-btn.alt{background:transparent;color:#cfe0f0;border:1px solid #2f4a68;}
.site-chips{display:flex;gap:7px;flex-wrap:wrap;padding:0 18px 16px;}
.chip{font-size:11px;color:#9fb4cb;border:1px solid #243d57;border-radius:5px;padding:4px 10px;}
.site-foot{display:flex;align-items:center;justify-content:space-between;padding:12px 18px;border-top:1px solid #21374f;font-size:11px;color:#8398ae;}
.stars{color:#e87a3a;letter-spacing:2px;}
.demo-cap{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--brand-muted);margin-top:14px;text-align:center;}

.sec{padding:88px 0;}
.sec.alt{background:var(--bg-2);border-top:1px solid var(--line);}
.sec-head{max-width:62ch;}
.sec-head h2{font-size:clamp(1.9rem,3.4vw,2.7rem);margin-top:14px;}
.sec-head p{color:var(--muted);font-size:18px;margin-top:16px;max-width:54ch;}

/* stat-led value band */
.valuestrip{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.valuestrip .wrap{padding:74px 24px;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;}
.valuestrip h2{font-size:clamp(2rem,4.4vw,3.1rem);max-width:15ch;}
.valuestrip .big{color:var(--accent);}
.valuestrip p{color:var(--muted);font-size:18px;line-height:1.6;max-width:46ch;}
.cite{font-family:var(--font-serif);font-style:italic;font-size:12px;color:var(--muted);opacity:.72;margin-top:18px;max-width:52ch;}
.cite a{color:inherit;}
@media(max-width:820px){.valuestrip .wrap{grid-template-columns:1fr;gap:22px;}}

/* ledger grid */
.ledger{margin-top:44px;border:1px solid var(--line);border-radius:10px;overflow:hidden;display:grid;grid-template-columns:1fr 1fr;background:var(--line);gap:1px;}
.cell{background:var(--bg-2);padding:32px 30px;}
.cell .lbl{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);}
.cell h3{font-size:1.3rem;margin-top:12px;font-weight:800;letter-spacing:-0.01em;}
.cell p{color:var(--muted);margin-top:10px;font-size:15.5px;line-height:1.55;}
@media (max-width:720px){.ledger{grid-template-columns:1fr;}}

/* founder */
.founder-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:52px;margin-top:12px;align-items:start;}
.founder-grid .story p{color:var(--muted);font-size:17px;margin-top:16px;}
.stats{display:flex;flex-direction:column;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:10px;overflow:hidden;}
.stat{background:var(--bg-2);padding:20px 24px;}
.stat .n{font-family:var(--font-mono);font-size:28px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums;letter-spacing:-0.02em;line-height:1;}
.stat .t{font-size:14px;color:var(--muted);margin-top:6px;}
@media(max-width:820px){.founder-grid{grid-template-columns:1fr;gap:32px;}}

/* serif pull quote */
.pull{padding:92px 0;background:var(--brand-bg);color:var(--brand-ink);}
.pull p{font-family:var(--font-serif);font-style:italic;font-weight:500;font-size:clamp(1.5rem,3.3vw,2.3rem);line-height:1.3;max-width:27ch;margin:0 auto;text-align:center;letter-spacing:-0.01em;color:var(--brand-ink);}
.pull em{color:var(--brand-accent);font-style:italic;}
.pull .attr{font-family:var(--font-mono);font-style:normal;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-muted);display:block;margin-top:28px;text-align:center;}

/* steps */
.steps{margin-top:48px;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:10px;overflow:hidden;}
.step{background:var(--bg);padding:34px 28px;}
.step .num{font-family:var(--font-mono);font-size:14px;color:var(--accent);font-weight:600;}
.step h3{font-size:1.2rem;margin-top:16px;}
.step p{color:var(--muted);margin-top:10px;font-size:15.5px;}
@media (max-width:720px){.steps{grid-template-columns:1fr;}}

/* pricing receipt */
.price-wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.receipt{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:38px;box-shadow:0 24px 50px -34px rgba(0,0,0,.4);}
.price-top{display:flex;align-items:baseline;gap:6px;font-family:var(--font-mono);}
.price-top .amt{font-size:64px;font-weight:700;letter-spacing:-0.03em;color:var(--ink);font-variant-numeric:tabular-nums;}
.price-top .per{font-size:16px;color:var(--muted);}
.price-note{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.06em;color:var(--muted);margin-top:6px;}
.rlist{list-style:none;padding:0;margin:26px 0 0;display:flex;flex-direction:column;gap:1px;background:var(--line);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.rlist li{background:var(--surface);display:flex;justify-content:space-between;align-items:center;padding:13px 2px;font-size:15px;gap:12px;}
.rlist .k{color:var(--ink);}
.rlist .v{font-family:var(--font-mono);font-size:12.5px;color:var(--accent);letter-spacing:.06em;text-transform:uppercase;}
.receipt .btn-primary{width:100%;justify-content:center;margin-top:26px;}
.receipt-fine{font-family:var(--font-mono);font-size:11.5px;color:var(--muted);text-align:center;margin-top:14px;letter-spacing:.04em;}
@media (max-width:820px){.price-wrap{grid-template-columns:1fr;gap:36px;}}

/* roadmap / teasers (dark) */
.next{background:var(--brand-bg);color:var(--brand-ink);border-top:1px solid var(--brand-line);}
.next .wrap{padding:88px 24px;}
.next .eyebrow{color:var(--brand-accent);}
.next h2{font-size:clamp(1.9rem,3.6vw,2.7rem);margin-top:14px;max-width:24ch;color:var(--brand-ink);}
.next .lead{color:var(--brand-muted);font-size:18px;margin-top:16px;max-width:52ch;}
.teasers{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px;}
.tcard{border:1px solid var(--brand-line);border-radius:10px;padding:28px 24px;background:rgba(240,168,56,.03);}
.soon{display:inline-block;font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-accent);border:1px solid var(--brand-line);border-radius:20px;padding:4px 10px;}
.tcard h3{font-size:1.18rem;margin-top:18px;color:var(--brand-ink);}
.tcard p{color:var(--brand-muted);font-size:15px;margin-top:10px;line-height:1.55;}
@media(max-width:820px){.teasers{grid-template-columns:1fr;}}

/* forms (waitlist + contact) — Netlify forms on the dark or light ground */
.capture{margin-top:40px;border:1px solid var(--brand-line);border-radius:12px;padding:28px;background:rgba(255,255,255,.02);max-width:620px;}
.cap-lbl{font-weight:700;font-size:1.15rem;color:var(--brand-ink);}
.cap-sub{color:var(--brand-muted);font-size:15px;margin-top:6px;}
.cap-row{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap;}
.cap-row input{flex:1;min-width:220px;background:#0a130f;border:1px solid var(--brand-line);border-radius:var(--radius);color:var(--brand-ink);font-family:var(--font-sans);font-size:16px;padding:.85em 1em;}
.cap-row input::placeholder{color:#6f8178;}
.cap-note{font-family:var(--font-mono);font-size:11.5px;color:var(--brand-muted);margin-top:12px;letter-spacing:.03em;}

/* light contact form */
.form{display:flex;flex-direction:column;gap:16px;max-width:560px;margin-top:8px;}
.field{display:flex;flex-direction:column;gap:7px;}
.field label{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);}
.field input,.field textarea,.field select{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);font-family:var(--font-sans);font-size:16px;padding:.8em 1em;width:100%;}
.field textarea{min-height:130px;resize:vertical;}

.local{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.local .wrap{padding:74px 24px;}
.local h2{font-size:clamp(1.8rem,3.2vw,2.5rem);margin-top:14px;max-width:20ch;}
.local p{color:var(--muted);margin-top:18px;font-size:17px;max-width:50ch;}
.verticals{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;}
.vtag{border:1px solid var(--line);color:var(--ink);border-radius:24px;padding:8px 16px;font-size:14px;background:var(--surface);}
.vtag.more{color:var(--muted);border-style:dashed;background:transparent;}

.final{padding:96px 0;text-align:center;}
.final h2{font-size:clamp(2rem,4vw,3rem);}
.final p{color:var(--muted);font-size:18px;margin-top:16px;}
.final-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:32px;}

footer{background:var(--brand-bg);color:var(--brand-muted);border-top:1px solid var(--brand-line);}
.foot-in{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;padding:46px 24px;}
.foot-brand{max-width:300px;}
.foot-brand b{color:var(--brand-ink);font-size:15px;}
.foot-col{font-size:14px;line-height:2;}
.foot-col a{color:var(--brand-muted);text-decoration:none;}
.foot-col a:hover{color:var(--brand-ink);}
.foot-col .h{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-ink);display:block;margin-bottom:8px;}
.foot-legal{padding:0 24px 40px;font-family:var(--font-mono);font-size:11.5px;color:var(--brand-line);letter-spacing:.06em;}

@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:44px;padding:54px 0 66px;}
  .demo{max-width:440px;}
  .sec{padding:64px 0;}
}