/* Cygnix Labs — dark navy / cyan theme. Matches the official C mark. */
@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&display=swap");
:root{
  --bg:#040C19; --bg-2:#071224; --card:#0B1628; --card-2:#0E1C32;
  --ink:#F4F8FC; --muted:#8B9BB0; --faint:#5E6E85;
  --line:rgba(0,200,255,.14); --line-strong:rgba(0,200,255,.32);
  --cyan:#00C8FF; --cyan-2:#4DD8FF; --cyan-dim:#007AA8;
  --ok:#3DDC97; --err:#FF6B6B; --warn:#F5C14A;
  --r:16px; --shadow:0 12px 40px rgba(0,8,24,.5); --glow:0 0 48px rgba(0,200,255,.14);
  --font:"Outfit",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;font:16px/1.6 var(--font);color:var(--ink);background:
  radial-gradient(1200px 600px at 80% -10%,rgba(0,200,255,.08),transparent 60%),
  radial-gradient(800px 500px at -10% 20%,rgba(0,80,160,.18),transparent 55%),
  var(--bg);min-height:100vh}
a{color:var(--cyan)}a:hover{color:var(--cyan-2)}
code,kbd{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9em;
  background:rgba(0,200,255,.08);border:1px solid var(--line);border-radius:6px;padding:1px 6px;color:var(--cyan-2)}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}

/* Site banner (PayPal-not-yet-live notice; hidden automatically when PAYPAL_ME_URL is set) */
.site-banner,.draft{background:linear-gradient(90deg,rgba(245,193,74,.12),rgba(0,200,255,.08));
  border-bottom:1px solid rgba(245,193,74,.28);color:#F5D78A;font-size:13.5px;text-align:center;padding:8px 14px}

/* Header */
header.top{position:sticky;top:0;z-index:20;background:rgba(4,12,25,.86);
  backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);min-width:0}
.brand-mark{width:40px;height:36px;object-fit:contain;flex:none;filter:drop-shadow(0 0 10px rgba(0,200,255,.35))}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-name{font-weight:800;letter-spacing:.12em;font-size:15px}
.brand-name em{font-style:normal;color:var(--cyan);letter-spacing:.28em;margin-left:4px;font-weight:700;font-size:12px}
.brand-product{font-size:10px;letter-spacing:.22em;color:var(--muted);font-weight:600;margin-top:2px}
nav{display:flex;align-items:center;gap:4px}
nav a{text-decoration:none;color:var(--muted);font-weight:500;font-size:14.5px;padding:8px 11px;border-radius:9px}
nav a:hover{color:var(--ink);background:rgba(255,255,255,.04)}
.nav-toggle{display:none;background:transparent;border:1px solid var(--line);color:var(--ink);
  width:42px;height:42px;border-radius:10px;cursor:pointer;font-size:20px;line-height:1}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--cyan);color:#041018;
  border:0;border-radius:11px;padding:12px 20px;font-weight:700;text-decoration:none;cursor:pointer;font:inherit;font-weight:700;
  box-shadow:0 0 0 1px rgba(0,200,255,.3),0 8px 24px rgba(0,200,255,.18);transition:transform .15s,filter .15s}
.btn:hover{filter:brightness(1.06);color:#041018;transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line-strong);box-shadow:none}
.btn.ghost:hover{border-color:var(--cyan);color:var(--cyan);background:rgba(0,200,255,.06)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
.btn.block{width:100%}

.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.pill{display:inline-block;background:rgba(0,200,255,.1);color:var(--cyan-2);border:1px solid var(--line);
  border-radius:999px;padding:4px 12px;font-size:12.5px;font-weight:600;margin:0 6px 6px 0;letter-spacing:.02em}
.pill.warn{background:rgba(245,193,74,.12);color:#F5D78A;border-color:rgba(245,193,74,.3)}
.pill.ok{background:rgba(61,220,151,.12);color:var(--ok);border-color:rgba(61,220,151,.3)}

/* Hero */
.hero{padding:72px 0 48px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(34px,5.4vw,58px);line-height:1.05;letter-spacing:-.035em;margin:0 0 18px;font-weight:800}
.hero h1 span{background:linear-gradient(120deg,#fff 20%,var(--cyan) 90%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:19px;color:var(--muted);max-width:640px;margin:0 0 28px;line-height:1.55}
.hero-visual{display:flex;justify-content:center;align-items:center}
.hero-visual img{width:min(380px,100%);height:auto;filter:drop-shadow(0 20px 60px rgba(0,200,255,.22));animation:float 8s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.tagline{font-size:12px;letter-spacing:.28em;color:var(--cyan);font-weight:600;margin:0 0 16px;display:block}

/* Sections */
section{padding:56px 0}
section h2{font-size:clamp(26px,3.4vw,36px);letter-spacing:-.03em;margin:0 0 8px;font-weight:800}
section p.sub{color:var(--muted);margin:0 0 28px;max-width:720px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow)}
.card h3{margin:0 0 8px;font-size:18px;font-weight:700}
.card p{margin:0;color:var(--muted);font-size:15px}
.card.tool code{font-size:12.5px}
.card.tool h3{display:flex;align-items:center;gap:8px;flex-wrap:wrap}

/* Pricing */
.tier{display:flex;flex-direction:column;position:relative;transition:border-color .15s,transform .15s}
.tier:hover{border-color:var(--line-strong);transform:translateY(-2px)}
.tier .price{font-size:40px;font-weight:800;letter-spacing:-.04em;margin:8px 0 2px}
.tier .price small{font-size:15px;color:var(--muted);font-weight:500}
.tier ul{padding-left:18px;margin:14px 0 20px;color:#C5D0DE;font-size:14.5px;flex:1}
.tier li{margin:5px 0}
.tier.featured{border:1.5px solid var(--cyan);box-shadow:var(--glow),var(--shadow)}
.tier .tag{font-size:11px;font-weight:700;color:var(--cyan);text-transform:uppercase;letter-spacing:.1em}

/* Forms */
form.inline{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
input,select,textarea{font:inherit;padding:12px 14px;border:1px solid var(--line-strong);border-radius:11px;
  min-width:240px;background:#07101E;color:var(--ink);caret-color:var(--cyan)}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(0,200,255,.35);border-color:var(--cyan)}
input::placeholder{color:var(--faint)}
label.chk{display:flex;gap:8px;align-items:flex-start;font-size:14px;color:var(--muted);width:100%}
label.chk input{min-width:0;width:16px;height:16px;margin-top:4px;accent-color:var(--cyan)}
.out{margin-top:14px;padding:14px 16px;border-radius:11px;background:#07101E;font-family:ui-monospace,Menlo,Consolas,monospace;
  font-size:13.5px;white-space:pre-wrap;word-break:break-all;display:none;border:1px solid var(--line)}
.out.ok{display:block;background:rgba(61,220,151,.08);border-color:rgba(61,220,151,.35);color:var(--ok)}
.out.err{display:block;background:rgba(255,107,107,.08);border-color:rgba(255,107,107,.35);color:var(--err)}
.out.info{display:block;color:var(--ink)}

pre{background:#050A14;color:#D6E4F0;border:1px solid var(--line);border-radius:12px;padding:16px 18px;
  overflow:auto;font-size:13.5px;line-height:1.55}
.steps{counter-reset:s;list-style:none;padding:0}
.steps li{counter-increment:s;position:relative;padding-left:44px;margin:14px 0}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:28px;height:28px;border-radius:50%;
  background:linear-gradient(135deg,var(--cyan),#0077B6);color:#041018;font-weight:800;
  display:flex;align-items:center;justify-content:center;font-size:13px}

.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.tabs button{border:1px solid var(--line);background:transparent;border-radius:999px;padding:8px 14px;
  font:inherit;font-weight:600;cursor:pointer;color:var(--muted)}
.tabs button[aria-selected=true]{background:var(--cyan);color:#041018;border-color:var(--cyan)}
.panel{display:none}.panel.on{display:block}

/* Legal */
.legal{max-width:800px}.legal h1{font-size:36px;letter-spacing:-.03em;margin:8px 0 6px}
.legal h2{font-size:21px;margin-top:32px}.legal p,.legal li{color:#C5D0DE}

/* Footer */
footer{border-top:1px solid var(--line);padding:36px 0 44px;color:var(--muted);font-size:13.5px;margin-top:20px}
footer .foot-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
footer .foot-brand img{width:32px;height:28px;object-fit:contain}
footer .links{display:flex;flex-wrap:wrap;gap:6px 16px;margin-bottom:12px}
footer a{color:var(--muted);text-decoration:none}footer a:hover{color:var(--cyan)}
footer .tag-line{letter-spacing:.16em;font-size:11px;color:var(--faint);margin:8px 0}

/* Auth / OAuth / Google callback / order pages */
body.auth{display:flex;flex-direction:column;min-height:100vh;align-items:center;justify-content:center;padding:32px 20px;gap:22px}
body.auth .auth-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
body.auth .auth-brand img{width:48px;height:42px;object-fit:contain}
body.auth .card{max-width:460px;width:100%}
body.auth label{display:block;font-weight:600;margin:14px 0;color:var(--ink)}
body.auth input{width:100%;margin-top:6px}
body.auth button,.auth .btn{margin-top:8px;width:100%}
body.auth h1{margin:0 0 10px;font-size:26px}
.err{color:var(--err)}.ok{color:var(--ok)}.muted{color:var(--muted);font-size:14px}

/* Usage bar */
.bar{height:8px;background:#07101E;border-radius:99px;overflow:hidden;border:1px solid var(--line);margin:10px 0}
.bar>i{display:block;height:100%;background:linear-gradient(90deg,var(--cyan-dim),var(--cyan));border-radius:99px}

/* Coming-soon note on paid buttons */
.pay-note{margin-top:18px;padding:16px 18px;border:1px dashed var(--line-strong);border-radius:12px;color:var(--muted);font-size:14.5px}
.pay-note strong{color:var(--cyan-2)}

table.cmp,body.auth table{width:100%;border-collapse:collapse;font-size:14.5px}
table.cmp th,table.cmp td,body.auth table th,body.auth table td{
  padding:10px 12px;border-bottom:1px solid var(--line);text-align:left}
table.cmp th,body.auth table th{color:var(--muted);font-weight:600}

@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr;gap:28px}
  .hero-visual{order:-1}
  .hero-visual img{width:min(260px,70vw)}
  .hero{padding:36px 0 28px}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center}
  nav{display:none;position:absolute;top:68px;left:0;right:0;background:rgba(4,12,25,.96);
    border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:10px 18px 18px;gap:2px}
  header.top.open nav{display:flex}
  nav a{padding:12px 10px}
  nav a.btn{margin-top:8px;text-align:center}
}
@media (prefers-reduced-motion:reduce){.hero-visual img{animation:none}}