/* ============================================================
   NOVA-AI.ca — shared stylesheet
   Date:    2026-07-09 14:23
   Project: Nova-AI (Phase 3 - website rewrite)
   Palette: teal-slate ink ground, teal primary, amber CTA,
            muted maple for the Canadian nod. Mono utility face
            for eyebrows + source-citation chips.
   ============================================================ */
:root{
  --ink:#0c1f26; --ink-2:#12303a; --paper:#f5f8f7; --card:#ffffff;
  --teal:#0f9d94; --teal-600:#0c7d76; --teal-050:#e5f4f2;
  --amber:#f2a516; --amber-600:#d68e07; --maple:#c0392b;
  --text:#12262c; --muted:#5c6f74; --line:#dbe5e2; --ink-text:#e7f0ee; --ink-muted:#9db4b3;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,Roboto,Arial,sans-serif;
  --mono:"SF Mono","JetBrains Mono",Menlo,Consolas,monospace;
  --wrap:1100px; --r:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--text);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.eyebrow{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--teal-600)}
h1,h2,h3{text-wrap:balance;line-height:1.12;margin:0}
h2{font-size:clamp(1.6rem,3.2vw,2.35rem);font-weight:800;letter-spacing:-.02em}
.sub{color:var(--muted);font-size:1.05rem;max-width:60ch}
.lead{max-width:64ch;margin-top:.7rem}
.leaf{color:var(--maple)}
.skip{position:absolute;left:-999px;top:0;background:var(--amber);color:#231600;padding:10px 16px;border-radius:8px;z-index:100}
.skip:focus{left:16px;top:12px}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:6px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:700;font-size:.98rem;text-decoration:none;
     padding:.8em 1.35em;border-radius:10px;border:2px solid transparent;cursor:pointer;
     transition:transform .12s ease,background .15s ease,box-shadow .15s}
.btn.primary{background:var(--amber);color:#231600;box-shadow:0 6px 18px -8px rgba(242,165,22,.7)}
.btn.primary:hover{background:var(--amber-600);transform:translateY(-1px)}
.btn.ghost{border-color:rgba(231,240,238,.35);color:var(--ink-text)}
.btn.ghost:hover{border-color:var(--teal);color:#fff}
.btn.teal{background:var(--teal);color:#fff}
.btn.teal:hover{background:var(--teal-600);transform:translateY(-1px)}
.btn.tealline{border-color:var(--teal);color:var(--teal-600)}
.btn.tealline:hover{background:var(--teal-050)}

/* header / nav */
header{position:sticky;top:0;z-index:50;background:rgba(12,31,38,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(231,240,238,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:.55em;font-weight:800;letter-spacing:-.02em;color:var(--ink-text);text-decoration:none;font-size:1.12rem}
.brand .dot{width:12px;height:12px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px rgba(15,157,148,.25)}
.menu{display:flex;align-items:center;gap:1.5rem}
.menu a.link{color:var(--ink-muted);text-decoration:none;font-size:.95rem;font-weight:500}
.menu a.link:hover,.menu a.link[aria-current="page"]{color:var(--ink-text)}
.menu a.link[aria-current="page"]{border-bottom:2px solid var(--teal);padding-bottom:2px}
.navtoggle{display:none;background:none;border:1px solid rgba(231,240,238,.25);color:var(--ink-text);border-radius:8px;padding:8px 10px;font-size:1.1rem;cursor:pointer}

/* home hero */
.hero{background:radial-gradient(1100px 500px at 78% -8%,rgba(15,157,148,.20),transparent 60%),linear-gradient(180deg,var(--ink),var(--ink-2));color:var(--ink-text)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center;padding:74px 22px 84px}
.hero h1{font-size:clamp(2.15rem,5vw,3.4rem);font-weight:800;letter-spacing:-.03em;margin:.6rem 0 .9rem}
.hero .sub{color:var(--ink-muted);font-size:1.12rem}
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.7rem}
.trustline{margin-top:1.5rem;font-size:.85rem;color:var(--ink-muted);display:flex;align-items:center;gap:.5em}

/* the "ask" card (product shown) */
.ask{background:linear-gradient(180deg,#ffffff,#fbfdfc);color:var(--text);border-radius:18px;padding:22px;box-shadow:0 30px 70px -30px rgba(0,0,0,.6);border:1px solid rgba(255,255,255,.6)}
.ask .q{font-family:var(--mono);font-size:.82rem;color:var(--muted);background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:11px 13px}
.ask .q b{color:var(--teal-600)}
.ask .a{margin-top:14px;font-size:.98rem}
.chips{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:14px}
.chip{font-family:var(--mono);font-size:.72rem;background:var(--teal-050);color:var(--teal-600);border:1px solid #bfe6e1;border-radius:20px;padding:3px 10px}
.ask .foot{margin-top:14px;padding-top:12px;border-top:1px dashed var(--line);font-size:.78rem;color:var(--muted);display:flex;align-items:center;gap:.5em}

/* interior page hero */
.pagehero{background:radial-gradient(900px 380px at 82% -20%,rgba(15,157,148,.18),transparent 60%),linear-gradient(180deg,var(--ink),var(--ink-2));color:var(--ink-text)}
.pagehero .wrap{padding:60px 22px 56px}
.pagehero h1{font-size:clamp(1.9rem,4.4vw,2.8rem);font-weight:800;letter-spacing:-.02em;margin:.5rem 0 .7rem}
.pagehero p{color:var(--ink-muted);max-width:62ch;font-size:1.06rem;margin:0}

/* sections */
section{padding:72px 0}
section.tight{padding:48px 0}

/* features / steps (home + about) */
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:38px}
.feature{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.feature .ic{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:var(--teal-050);font-size:1.25rem;margin-bottom:12px}
.feature h3{font-size:1.06rem;font-weight:700;margin-bottom:.35rem}
.feature p{margin:0;color:var(--muted);font-size:.93rem}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:40px}
.step{border-top:2px solid var(--line);padding-top:16px}
.step .num{font-family:var(--mono);font-size:.8rem;color:var(--teal-600);letter-spacing:.1em}
.step h3{font-size:1.15rem;font-weight:700;margin:.5rem 0 .4rem}
.step p{margin:0;color:var(--muted);font-size:.95rem}

/* example callout / trust / band */
.example{background:#fffbea;border:1px solid #f6e2a8;border-left:5px solid var(--amber);border-radius:12px;padding:26px 28px}
.example h3{font-size:1.15rem;margin-bottom:.5rem}.example p{margin:.4rem 0;color:#5a4a1e}
.example em{color:var(--teal-600);font-style:normal;font-family:var(--mono);font-size:.9em}
.band{background:var(--ink-2);color:var(--ink-text);border-radius:20px;padding:40px;display:flex;gap:30px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.band h2{color:#fff}.band p{color:var(--ink-muted);margin:.4rem 0 0;max-width:52ch}
.trust{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px}
.trust .flag{font-size:2.6rem;line-height:1}
.trust h3{font-size:1.2rem;margin-bottom:.3rem}.trust p{margin:0;color:var(--muted)}

/* prose column (interior content) */
.prose{max-width:70ch}
.prose h2{margin:2rem 0 .6rem}
.prose h3{font-size:1.15rem;font-weight:700;margin:1.6rem 0 .4rem}
.prose p{margin:.7rem 0;color:#31474d}
.prose ul{margin:.6rem 0;padding-left:1.2rem}
.prose li{margin:.3rem 0}
.prose a{color:var(--teal-600);font-weight:600}

/* data table */
.tablewrap{overflow-x:auto;margin:1rem 0}
table.data{border-collapse:collapse;width:100%;background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;font-size:.94rem}
table.data th,table.data td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
table.data th{background:#eef4f2;font-size:.8rem;letter-spacing:.03em;text-transform:uppercase;color:var(--muted)}
table.data td.num{font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}
table.data tr:last-child td{border-bottom:none}

/* pricing cards */
.prices{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:8px}
.price{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px;display:flex;flex-direction:column}
.price.feat{border:2px solid var(--teal);box-shadow:0 20px 50px -30px rgba(15,157,148,.6)}
.price .tag{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-600)}
.price h3{font-size:1.35rem;font-weight:800;margin:.3rem 0}
.price .size{color:var(--muted);font-size:.9rem}
.price .amt{font-size:2rem;font-weight:800;margin:.8rem 0 .1rem;font-variant-numeric:tabular-nums}
.price .amt small{font-size:.85rem;font-weight:600;color:var(--muted)}
.price .maint{color:var(--muted);font-size:.9rem;margin-bottom:1rem}
.price ul{list-style:none;padding:0;margin:0 0 1.3rem;color:#31474d;font-size:.94rem}
.price li{padding:.35rem 0;border-top:1px solid var(--line);display:flex;gap:.5em}
.price li::before{content:"✓";color:var(--teal);font-weight:800}
.price .btn{margin-top:auto}
.note{color:var(--muted);font-size:.85rem;margin-top:14px}

/* demo scenarios */
.scenarios{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:34px}
.scenario{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px}
.scenario .badge{display:inline-block;font-family:var(--mono);font-size:.72rem;background:var(--teal-050);color:var(--teal-600);border-radius:20px;padding:3px 10px;margin-bottom:10px}
.scenario h3{font-size:1.2rem;font-weight:700;margin-bottom:.4rem}
.scenario p{color:var(--muted);margin:.3rem 0 .8rem;font-size:.95rem}
.scenario .qs{list-style:none;padding:0;margin:0}
.scenario .qs li{font-family:var(--mono);font-size:.82rem;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:9px 12px;margin:.4rem 0;color:#31474d}

/* form */
.formcard{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px;max-width:560px}
.formcard label{display:block;font-weight:600;font-size:.9rem;margin:.9rem 0 .35rem}
.formcard input,.formcard textarea{width:100%;font:inherit;padding:.7em .85em;border:1px solid var(--line);border-radius:10px;background:var(--paper)}
.formcard input:focus,.formcard textarea:focus{border-color:var(--teal);outline:none;background:#fff}
.formcard .btn{margin-top:1.2rem;width:100%;justify-content:center}
.altcontact{margin-top:1rem;color:var(--muted);font-size:.9rem}

/* footer */
footer{background:var(--ink);color:var(--ink-muted);padding:42px 0;margin-top:20px}
.foot-row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
footer a{color:var(--ink-muted);text-decoration:none;margin-left:18px;font-size:.9rem}
footer a:hover{color:var(--ink-text)}

/* responsive */
@media (max-width:860px){
  .hero .wrap{grid-template-columns:1fr;gap:36px;padding:52px 22px 60px}
  .grid4{grid-template-columns:repeat(2,1fr)}
  .steps,.prices,.scenarios{grid-template-columns:1fr}
  .menu{position:absolute;top:66px;left:0;right:0;background:var(--ink);flex-direction:column;align-items:stretch;gap:0;padding:8px 16px 16px;display:none;border-bottom:1px solid rgba(231,240,238,.08)}
  .menu.open{display:flex}
  .menu a.link{padding:12px 4px}.menu a.link[aria-current="page"]{border:none}
  .menu .btn{justify-content:center;margin-top:8px}
  .navtoggle{display:block}
}
@media (max-width:520px){.grid4{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}