/* Nathco — retro software-house look. System fonts only: no third-party requests. */
:root{--bg:#14110d;--panel:#1d1812;--line:#33291c;--gold:#f0b94a;--gold2:#d9962b;--cream:#f5ead2;--muted:#b9a98a;--accent:#7ad1c0}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--cream);font:17px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;
background-image:repeating-linear-gradient(0deg,rgba(255,255,255,.015) 0 1px,transparent 1px 3px)}
a{color:var(--gold)}a:hover{color:var(--cream)}
.wrap{max-width:860px;margin:0 auto;padding:0 20px}
header.top{display:flex;align-items:center;justify-content:space-between;padding:22px 0}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--cream)}
.brand img{width:38px;height:38px}
.brand span{font:700 20px/1 ui-monospace,"SF Mono",Menlo,Consolas,monospace;letter-spacing:.28em}
nav a{margin-left:18px;font-size:15px;text-decoration:none;color:var(--muted)}nav a:hover{color:var(--gold)}
.hero{text-align:center;padding:56px 0 36px}
.hero img.icon{width:128px;height:128px;border-radius:28px;box-shadow:0 14px 40px rgba(0,0,0,.5)}
.hero img.paw{width:120px;height:120px}
h1{font:800 clamp(34px,6vw,54px)/1.08 ui-monospace,"SF Mono",Menlo,monospace;letter-spacing:-.01em;margin:22px 0 12px}
h1 em{font-style:normal;color:var(--gold)}
.lead{font-size:20px;color:var(--muted);max-width:620px;margin:0 auto 28px}
.btn{display:inline-block;background:linear-gradient(var(--gold),var(--gold2));color:#1a1206;font-weight:700;padding:13px 26px;border-radius:12px;text-decoration:none;margin:6px}
.btn:hover{color:#1a1206;filter:brightness(1.08)}
.btn.ghost{background:none;color:var(--gold);border:1.5px solid var(--gold2)}
.btn.ghost:hover{color:var(--cream)}
.note{font-size:14px;color:var(--muted);margin-top:10px}
section{padding:34px 0;border-top:1px solid var(--line)}
h2{font:700 24px/1.2 ui-monospace,"SF Mono",Menlo,monospace;margin:0 0 18px;color:var(--gold)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.card h3{margin:0 0 6px;font-size:18px}.card p{margin:0;color:var(--muted);font-size:15.5px}
.steps{counter-reset:s;list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;padding:10px 0 10px 46px;position:relative}
.steps li::before{content:counter(s);position:absolute;left:0;top:8px;width:32px;height:32px;border-radius:50%;background:var(--gold2);color:#1a1206;font-weight:700;display:grid;place-items:center}
.price{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.price .big{font:800 34px ui-monospace,Menlo,monospace;color:var(--gold)}
details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 18px;margin:10px 0}
summary{cursor:pointer;font-weight:600}details p{color:var(--muted);margin:10px 0 2px}
footer{padding:30px 0 50px;border-top:1px solid var(--line);color:var(--muted);font-size:14px;display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:space-between}
.tag{display:inline-block;font:600 12px ui-monospace,Menlo,monospace;letter-spacing:.12em;text-transform:uppercase;border:1px solid var(--gold2);color:var(--gold);padding:2px 9px;border-radius:99px}
.doc h1{font-size:34px;text-align:left}.doc h2{margin-top:28px;font-size:20px}.doc p,.doc li{color:var(--cream)}
.langs{font-size:14px}.langs a{margin-left:10px}
@media(max-width:560px){nav a{margin-left:12px}.brand span{letter-spacing:.18em}}