*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:#0b0d17;color:#e7e9f3;line-height:1.55}
nav{display:flex;justify-content:space-between;align-items:center;padding:18px 6vw}.logo{font-weight:800;font-size:20px}
.hero{text-align:center;padding:60px 6vw 40px;max-width:900px;margin:auto}.hero h1{font-size:clamp(32px,5vw,54px);line-height:1.1;margin:18px 0}
.grad{background:linear-gradient(90deg,#7c5cff,#22d3ee);-webkit-background-clip:text;color:transparent}.hero p{color:#aab0c8;font-size:18px}
.pill{border:1px solid #2c3150;padding:6px 14px;border-radius:99px;font-size:13px;color:#a5b4fc}
.btn{display:inline-block;background:linear-gradient(90deg,#7c5cff,#5b8cff);color:#fff;border:0;padding:14px 26px;border-radius:12px;font-weight:700;font-size:16px;text-decoration:none;cursor:pointer;margin-top:14px}.btn.small{padding:9px 16px;font-size:14px;margin:0}
.logos{margin-top:28px;color:#9aa0bb;font-size:14px}
.how{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:900px;margin:20px auto 40px;padding:0 6vw}.how div{background:#131629;border:1px solid #23284a;border-radius:14px;padding:20px}.how b{color:#7c5cff;font-size:22px}.how h3{margin:6px 0}.how p{color:#9aa0bb;margin:0}
.card,#result{max-width:860px;margin:0 auto 40px;background:#131629;border:1px solid #23284a;border-radius:18px;padding:28px}
textarea{width:100%;background:#0b0d17;color:#fff;border:1px solid #2c3150;border-radius:10px;padding:12px;font:inherit}
.q{margin-top:16px}.q label{font-weight:600;display:block;margin-bottom:6px}.opts{display:flex;gap:8px;flex-wrap:wrap}
.opts button{background:#0b0d17;color:#cdd2ea;border:1px solid #2c3150;border-radius:10px;padding:9px 14px;cursor:pointer;font:inherit}.opts button.on{border-color:#7c5cff;background:#1f1a45;color:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}.tool{background:#0b0d17;border:1px solid #23284a;border-radius:12px;padding:14px}.tool small{color:#a5b4fc;text-transform:uppercase;font-weight:700;letter-spacing:.05em}.tool h4{margin:4px 0}.tool p{margin:4px 0;color:#aab0c8;font-size:14px}.tool a{color:#22d3ee;font-size:14px}
.cost{font-size:28px;font-weight:800;color:#22d3ee}pre{white-space:pre-wrap;background:#0b0d17;border:1px solid #2c3150;border-radius:10px;padding:14px;font-size:14px}
ol li{margin:6px 0}.upsell{background:linear-gradient(135deg,#1f1a45,#10233a);border:1px solid #7c5cff;border-radius:14px;padding:20px;margin-top:20px}
footer{text-align:center;color:#9aa0bb;font-size:13px;padding:30px}@media(max-width:700px){.how{grid-template-columns:1fr}}
.note{background:#10233a;border-left:3px solid #22d3ee;padding:10px 14px;border-radius:8px;color:#cfe9f5}
.stacklinks{display:flex;flex-wrap:wrap;gap:10px}.stacklinks a{border:1px solid #2c3150;border-radius:10px;padding:10px 14px;color:#cdd2ea;text-decoration:none}.stacklinks a:hover{border-color:#7c5cff}
.news{display:flex;gap:8px;flex-wrap:wrap}.news input{flex:1;min-width:220px;background:#0b0d17;color:#fff;border:1px solid #2c3150;border-radius:10px;padding:12px;font:inherit}.news .btn{margin:0}
details{border-bottom:1px solid #23284a;padding:12px 0}summary{cursor:pointer;font-weight:600}details p{color:#aab0c8}
.page{max-width:860px;margin:0 auto;padding:20px 6vw}.page h1{font-size:clamp(28px,4vw,42px);line-height:1.15}.page a{color:#22d3ee}.page table{width:100%;border-collapse:collapse}.page td,.page th{border-bottom:1px solid #23284a;padding:8px;text-align:left}
.bp-head{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.bp-head h1{margin:8px 0}.bp{width:100%;border-collapse:collapse}.bp td,.bp th{border-bottom:1px solid #23284a;padding:8px;text-align:left}
.check{list-style:none;padding-left:0}.bp-step{border:1px solid #23284a;border-radius:12px;padding:14px;margin:12px 0}
@media print{body{background:#fff;color:#111}nav,footer,.noprint,.btn{display:none!important}#result{border:0;background:#fff;padding:0;max-width:none}.tool,pre,.bp-step,.note{background:#fff!important;color:#111;border-color:#ccc}.tool p,.tool a{color:#333}.bp-step,.tool{break-inside:avoid}.grad{color:#111}}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}footer a{color:#a5b4fc}.archive li{margin:10px 0}.archive a{color:#22d3ee}
.how h2.h3{font-size:1.17em;margin:6px 0}