/* NoteWrite marketing site — shares the app's own design tokens
   (see NoteWrite/WebAssets/sidebar.html :root) so the website and the
   product feel like one thing, not two. */

:root{
  --nw-bg:#FAFBFD;
  --nw-surface:#FFFFFF;
  --nw-text:#0A1C40;
  --nw-text-secondary:#5B6B85;
  --nw-text-muted:#94A0B8;
  --nw-accent:#2471E7;
  --nw-accent-bg:#E4EDFC;
  --nw-border:#EEF1F6;
  --slate:#1E2A3A;
  --gold:#C8A96E;
  --green:#1F9D4C;
  --green-bg:rgba(113,224,126,0.16);
  --red:#8B2020;
  --red-bg:#FDEAEA;
  --max:1120px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}

html{scroll-behavior:smooth;}

body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  background:var(--nw-bg);
  color:var(--nw-text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block;}
a{color:var(--nw-accent);text-decoration:none;}
a:hover{text-decoration:underline;}

.wrap{max-width:var(--max);margin:0 auto;padding:0 24px;}

/* ── Header ─────────────────────────────────────────────────────────── */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(250,251,253,0.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--nw-border);
}
header.site .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:68px;
}
.brand{
  display:inline-flex;align-items:center;gap:9px;
  font-family:'Poppins',sans-serif;font-weight:700;font-size:18px;color:var(--nw-text);
}
.brand svg{flex-shrink:0;}
nav.main{display:flex;align-items:center;gap:28px;}
nav.main a{
  font-size:14px;font-weight:600;color:var(--nw-text-secondary);
}
nav.main a:hover{color:var(--nw-text);text-decoration:none;}
nav.main a.current{color:var(--nw-accent);}
.nav-toggle{display:none;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:700;font-size:14px;border-radius:10px;
  padding:11px 20px;cursor:pointer;border:1px solid transparent;
  transition:transform .12s ease, box-shadow .12s ease;
}
.btn:hover{text-decoration:none;}
.btn-primary{
  background:linear-gradient(155deg,#4C90ED,#1E5FCC);
  color:#fff;box-shadow:0 4px 14px rgba(36,113,231,0.28);
}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(36,113,231,0.36);}
.btn-secondary{
  background:var(--nw-surface);color:var(--nw-text);
  border:1px solid var(--nw-border);
}
.btn-secondary:hover{border-color:var(--nw-accent);color:var(--nw-accent);}
.btn-small{padding:8px 14px;font-size:13px;border-radius:8px;}

/* ── Hero ───────────────────────────────────────────────────────────── */
.hero{padding:76px 0 64px;text-align:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:6px;
  font-size:11px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;
  color:var(--nw-accent);background:var(--nw-accent-bg);
  padding:6px 14px;border-radius:999px;margin-bottom:18px;
}
h1{
  font-size:clamp(32px,5vw,52px);font-weight:800;letter-spacing:-0.02em;
  line-height:1.12;color:var(--nw-text);margin-bottom:18px;
}
.lede{
  font-size:18px;color:var(--nw-text-secondary);max-width:640px;margin:0 auto 32px;
  line-height:1.6;
}
.hero-ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:8px;}
.hero-note{font-size:12.5px;color:var(--nw-text-muted);margin-top:14px;}

/* ── Sections ───────────────────────────────────────────────────────── */
section{padding:64px 0;}
section.alt{background:var(--nw-surface);border-top:1px solid var(--nw-border);border-bottom:1px solid var(--nw-border);}
.section-head{max-width:640px;margin:0 auto 44px;text-align:center;}
.section-head h2{font-size:clamp(26px,3.4vw,36px);font-weight:800;letter-spacing:-0.01em;color:var(--nw-text);margin-bottom:12px;}
.section-head p{font-size:16px;color:var(--nw-text-secondary);}

.grid{display:grid;gap:20px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}

.card{
  background:var(--nw-surface);border:1px solid var(--nw-border);border-radius:16px;
  padding:26px 24px;
}
.card .icon{
  width:44px;height:44px;border-radius:12px;background:var(--nw-accent-bg);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
  color:var(--nw-accent);
}
.card h3{font-size:16.5px;font-weight:700;color:var(--nw-text);margin-bottom:8px;}
.card p{font-size:14px;color:var(--nw-text-secondary);line-height:1.6;}

/* ── Pricing ────────────────────────────────────────────────────────── */
.price-card{
  background:var(--nw-surface);border:1px solid var(--nw-border);border-radius:20px;
  padding:36px 30px;text-align:center;max-width:420px;margin:0 auto;
}
.price-card .badge{
  display:inline-block;font-size:11px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;
  color:var(--gold);background:#F5EDD8;padding:5px 12px;border-radius:999px;margin-bottom:16px;
}
.price-card ul{list-style:none;margin:24px 0;text-align:left;}
.price-card li{
  display:flex;align-items:flex-start;gap:10px;font-size:14.5px;color:var(--nw-text-secondary);
  padding:9px 0;border-bottom:1px solid var(--nw-border);
}
.price-card li:last-child{border-bottom:none;}
.price-card li svg{flex-shrink:0;margin-top:3px;color:var(--green);}

/* ── FAQ ────────────────────────────────────────────────────────────── */
.faq-item{
  border-bottom:1px solid var(--nw-border);padding:20px 0;
}
.faq-item h3{font-size:16px;font-weight:700;color:var(--nw-text);margin-bottom:8px;}
.faq-item p{font-size:14.5px;color:var(--nw-text-secondary);line-height:1.65;}

/* ── Banner / callout ───────────────────────────────────────────────── */
.callout{
  background:var(--nw-accent-bg);border:1px solid var(--nw-accent);border-radius:16px;
  padding:22px 26px;display:flex;gap:14px;align-items:flex-start;
}
.callout svg{flex-shrink:0;margin-top:2px;color:var(--nw-accent);}
.callout h4{font-size:15px;font-weight:700;color:var(--nw-text);margin-bottom:4px;}
.callout p{font-size:13.5px;color:var(--nw-text-secondary);line-height:1.6;}

.notice{
  background:#FDF0E0;border:1px solid var(--gold);border-radius:14px;
  padding:16px 20px;font-size:13.5px;color:#7A4F1A;line-height:1.6;margin-bottom:32px;
}

/* ── Legal doc pages ────────────────────────────────────────────────── */
.legal h2{font-size:20px;font-weight:700;color:var(--nw-text);margin:32px 0 12px;}
.legal h2:first-of-type{margin-top:8px;}
.legal p, .legal li{font-size:14.5px;color:var(--nw-text-secondary);line-height:1.75;margin-bottom:12px;}
.legal ul, .legal ol{padding-left:20px;margin-bottom:16px;}
.legal strong{color:var(--nw-text);}
.legal .meta{font-size:13px;color:var(--nw-text-muted);margin-bottom:28px;}

/* ── Footer ─────────────────────────────────────────────────────────── */
footer.site{border-top:1px solid var(--nw-border);padding:44px 0 36px;margin-top:40px;}
footer.site .wrap{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:24px;}
.footer-links{display:flex;gap:24px;flex-wrap:wrap;}
.footer-links a{font-size:13.5px;color:var(--nw-text-secondary);}
.footer-links a:hover{color:var(--nw-accent);}
.footer-copy{font-size:12.5px;color:var(--nw-text-muted);margin-top:14px;}

/* ── Responsive ─────────────────────────────────────────────────────── */
@media (max-width:820px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
  nav.main{
    position:fixed;top:68px;right:0;bottom:0;left:0;
    width:100%;height:calc(100vh - 68px);
    background:var(--nw-bg);overflow-y:auto;
    flex-direction:column;align-items:flex-start;padding:24px;gap:4px;
    transform:translateX(100%);transition:transform .2s ease;
  }
  nav.main.open{transform:translateX(0);}
  nav.main a{width:100%;padding:14px 4px;border-bottom:1px solid var(--nw-border);}
  .nav-toggle{
    display:flex;align-items:center;justify-content:center;
    width:38px;height:38px;border-radius:9px;border:1px solid var(--nw-border);
    background:var(--nw-surface);cursor:pointer;
  }
  header.site .btn-small{display:none;}
}

@media (prefers-color-scheme: dark){
  :root{
    --nw-bg:#0B1220;
    --nw-surface:#111A2C;
    --nw-text:#EAF0FB;
    --nw-text-secondary:#A9B6CC;
    --nw-text-muted:#7C8AA3;
    --nw-accent:#5B9BF5;
    --nw-accent-bg:rgba(91,155,245,0.14);
    --nw-border:#1F2A3F;
  }
  header.site{background:rgba(11,18,32,0.88);}
  .notice{background:#2A2110;color:#E8C98A;border-color:#7A5F2A;}
}