:root{
  --brand:#16EFB5; --brand-hover:#0EDDA6; --brand-ink:#0A7D63;
  --ink:#111827; --muted:#6B7280; --canvas:#F9FAFB; --card:#fff; --border:#E5E7EB;
}
*{box-sizing:border-box;margin:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--canvas);color:var(--ink);line-height:1.6;font-size:16px}
.wrap{max-width:1060px;margin:0 auto;padding:0 24px}
a{color:var(--brand-ink)}
.btn{display:inline-block;background:var(--brand);color:var(--ink);font-weight:600;
  padding:12px 28px;border-radius:10px;text-decoration:none;border:none;font-size:16px;cursor:pointer;
  transition:transform .2s ease,background .2s ease}
.btn:hover{background:var(--brand-hover);transform:translateY(-1px)}
.label{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-ink)}

/* nav (shared with site) */
.sitehead{position:sticky;top:0;z-index:50;background:rgba(249,250,251,.88);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:16px}
.lockup{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.word{font-weight:800;letter-spacing:.15em;font-size:19px}
.word .dot{color:var(--brand)}
nav .links{display:flex;gap:30px;align-items:center;font-size:16px;font-weight:500}
nav .links a{color:var(--ink);text-decoration:none;opacity:.75}
nav .links a:hover{opacity:1}
nav .links a.btn{opacity:1;padding:9px 22px;font-size:15px}
.navdrop{position:relative}
.navdrop>button{background:none;border:none;font:inherit;font-weight:500;color:var(--ink);opacity:.75;cursor:pointer;padding:0}
.navdrop:hover>button,.navdrop:focus-within>button{opacity:1}
.navdrop .dd{display:none;position:absolute;top:100%;left:-14px;padding-top:12px;z-index:60}
.navdrop:hover .dd,.navdrop:focus-within .dd,.navdrop.open .dd{display:block}
.dd .ddin{background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 18px 40px -20px rgba(17,24,39,.35);padding:8px;min-width:230px}
.dd .ddin a{display:block;padding:9px 14px;border-radius:8px;font-size:15px;color:var(--ink);text-decoration:none;opacity:1;white-space:nowrap}
.dd .ddin a:hover{background:var(--canvas);color:var(--brand-ink)}
@media(max-width:700px){.navdrop{display:none}}
.burger{display:none;background:none;border:none;padding:10px 4px;cursor:pointer}
.burger span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0;border-radius:2px}
.mobilemenu{display:none}
@media(max-width:700px){
  nav .links{display:none}
  .burger{display:block}
  .mobilemenu.open{display:block;border-top:1px solid var(--border);padding:10px 0 18px}
  .mobilemenu a{display:block;padding:11px 0;font-size:17px;font-weight:500;color:var(--ink);text-decoration:none}
  .mobilemenu .grouplabel{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:14px 0 2px}
  .mobilemenu a.btn{display:inline-block;margin-top:12px;padding:11px 26px;color:var(--ink)}
}

/* feature hero */
.fhero{padding:64px 0 24px;max-width:760px}
h1{font-size:clamp(30px,4.6vw,46px);line-height:1.1;letter-spacing:-.02em;font-weight:800;
  text-wrap:balance;margin:10px 0 16px}
.fhero .sub{font-size:19px;color:var(--muted)}
.fhero .actions{margin-top:24px;display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.fhero .readwhy{font-size:14px;font-weight:600}

/* product mock */
.mockwrap{padding:32px 0 8px}
.mock{background:var(--card);border:1px solid var(--border);border-radius:16px;
  box-shadow:0 24px 60px -30px rgba(17,24,39,.25);padding:22px;font-size:13px;max-width:720px}
.mock .mocktitle{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.mock .row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
.stat{border:1px solid var(--border);border-radius:10px;padding:12px 14px}
.stat .k{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.stat .v{font-size:22px;font-weight:800;margin-top:2px}
.client{border:1px solid var(--border);border-radius:10px;padding:12px 14px;margin-bottom:10px}
.client .t{display:flex;justify-content:space-between;font-weight:600}
.client .m{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-top:6px}
.bar{height:5px;border-radius:99px;background:#EEF0F3;margin-top:8px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:99px;width:0;transition:width 1.1s cubic-bezier(.2,.7,.3,1) .25s}
.in .bar i{width:var(--w)}
.dot{display:inline-block;width:8px;height:8px;border-radius:99px;margin-right:6px}
.hot{color:#E11D48;font-weight:600}
.kanban{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.kcol .kh{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;display:flex;justify-content:space-between}
.kcard{border:1px solid var(--border);border-radius:8px;padding:9px 11px;margin-bottom:8px;background:#fff}
.kcard .kt{font-weight:600;font-size:12.5px}
.kcard .km{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;margin-top:4px}
.flag{color:#E11D48;font-weight:700;font-size:10px;text-transform:uppercase}
.repeat{color:var(--brand-ink)}
.inv .line{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid #F1F3F5;font-size:12.5px}
.inv .line.total{border-bottom:none;font-weight:800;font-size:14px;padding-top:12px}
.inv .head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.inv .num{font-family:ui-monospace,Menlo,monospace;font-weight:600}
.chip{border-radius:99px;padding:2px 10px;font-size:10px;font-weight:700;text-transform:uppercase}
.chip.paid{background:#D1FAE5;color:#047857}
.chip.sent{background:#E0F2FE;color:#0369A1}
.chip.tag{background:#E6FDF6;color:var(--brand-ink)}
.sig{font-family:Georgia,serif;font-style:italic;font-size:22px}
.audit{background:#F8FAFC;border:1px solid var(--border);border-radius:8px;padding:10px 12px;
  margin-top:12px;font-size:11px;color:var(--muted);font-family:ui-monospace,Menlo,monospace}
.evt{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid #F1F3F5;font-size:12.5px}
.evt:last-child{border-bottom:none}
.evt .when{color:var(--muted);width:86px;white-space:nowrap}
.evt .what{flex:1}

/* sections */
section{padding:56px 0}
h2{font-size:clamp(24px,3.2vw,32px);letter-spacing:-.01em;font-weight:800;text-wrap:balance}
.sectionsub{color:var(--muted);margin-top:10px;max-width:44em}
.ucs{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-top:32px}
.uc{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:24px;
  transition:transform .25s ease,box-shadow .25s ease}
.uc:hover{transform:translateY(-3px);box-shadow:0 14px 34px -18px rgba(17,24,39,.3)}
.uc h3{font-size:16px;margin-bottom:8px}
.uc p{font-size:14px;color:var(--muted)}
.also{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.also a{font-size:14px;font-weight:600;text-decoration:none;border:1px solid var(--border);
  background:var(--card);border-radius:99px;padding:8px 18px;color:var(--ink);
  transition:transform .2s ease,border-color .2s ease}
.also a:hover{transform:translateY(-2px);border-color:var(--brand)}

.cta{background:var(--ink);border-radius:20px;padding:48px 40px;color:#fff;text-align:center;margin:24px 0 64px}
.cta h2{color:#fff}
.cta p{color:#9CA3AF;margin:12px auto 24px;max-width:36em}
@media(max-width:640px){.cta{padding:36px 20px}}

/* footer (shared) */
.sitefoot{background:var(--ink);color:#9CA3AF;padding:56px 24px 40px;font-size:15px}
.sitefoot .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;max-width:1060px;margin:0 auto}
@media(max-width:640px){.sitefoot .cols{grid-template-columns:1fr}}
.sitefoot .word{color:#fff}
.sitefoot .tag{margin-top:12px;font-size:15px;color:#9CA3AF;max-width:26em}
.sitefoot h4{color:#fff;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin:0 0 14px}
.sitefoot a{display:block;color:#9CA3AF;text-decoration:none;margin-bottom:11px;font-size:16px}
.sitefoot a:hover{color:var(--brand)}
.sitefoot .base{max-width:1060px;margin:40px auto 0;padding-top:20px;border-top:1px solid #1F2937;font-size:13px;color:#6B7280}
.sitefoot .credit{margin-top:14px;text-align:center;font-size:13px;color:#6B7280}
.sitefoot .credit a{display:inline;color:#9CA3AF;margin:0;text-decoration:underline}
.sitefoot .credit a:hover{color:var(--brand)}

/* scroll reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  .bar i{width:var(--w);transition:none}
  .btn,.uc,.also a{transition:none}
}