:root{--accent:#176b8b;--ink:#0b1c2b;--line:#dce5eb;--muted:#647783}
*{box-sizing:border-box}body{margin:0;background:#edf3f6;color:var(--ink);font-family:Arial,Helvetica,sans-serif}
.top{background:#081827;color:#fff;padding:9px 18px;text-align:center;font-size:11px}.top b{color:#6dd2f2}
.wrap{width:min(1180px,calc(100% - 28px));margin:auto;padding:32px 0 80px}.nav{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:28px}.nav a{text-decoration:none;color:inherit;font-weight:800}
.hero{display:grid;grid-template-columns:1fr .9fr;gap:30px;align-items:end}.hero h1{font-size:clamp(42px,6vw,76px);line-height:.95;letter-spacing:-.06em;margin:8px 0}.hero p{color:var(--muted);font-size:16px;line-height:1.55}.pill{display:inline-block;background:#fff;border:1px solid var(--line);padding:7px 10px;border-radius:999px;font-size:9px;text-transform:uppercase;letter-spacing:.12em;font-weight:900;color:var(--accent)}
.status{background:#fff;border:1px solid var(--line);border-radius:18px;padding:17px}.status b{display:block;margin-bottom:7px}.status span{font-size:12px;color:#617581}
.tools{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}.tool{background:#fff;border:1px solid var(--line);border-radius:22px;padding:19px;box-shadow:0 15px 45px rgba(7,27,44,.07)}.tool h2{font-size:23px;letter-spacing:-.035em;margin:0 0 5px}.tool p{font-size:12px;color:var(--muted);line-height:1.5}.tool textarea,.tool select,.tool input{width:100%;padding:11px 12px;border:1px solid #cfdbe2;border-radius:10px;background:#f9fbfc;font:inherit;font-size:12px}.tool textarea{min-height:150px;resize:vertical}.tool .row{display:flex;gap:8px;margin-top:9px;align-items:center}.tool button{border:0;border-radius:10px;background:#091927;color:#fff;padding:11px 13px;font-weight:900;cursor:pointer}.tool button:disabled{opacity:.55}.upload{border:1px dashed #bdcdd7;border-radius:12px;padding:16px;text-align:center;background:#f8fbfc}.upload input{border:0}.preview{max-width:100%;max-height:250px;border-radius:10px;margin-top:10px;display:none}.output{margin-top:12px;background:#f5f8fa;border:1px solid #e0e8ec;border-radius:12px;padding:12px;display:none}.output h3{margin:0 0 7px;font-size:14px}.output p,.output li{font-size:11px;line-height:1.55;color:#516774}.output ul{padding-left:18px}.output pre{white-space:pre-wrap;font:11px/1.55 Arial,sans-serif;color:#334c5c}
.matrix{margin-top:22px;background:#081827;color:#fff;border-radius:22px;padding:22px}.matrix h2{margin-top:0}.integrations{display:flex;flex-wrap:wrap;gap:7px}.integrations span{border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:7px 9px;font-size:10px;color:#c9d7e0}
.note{font-size:10px;color:#6a7d89;margin-top:9px}
@media(max-width:850px){.hero,.tools{grid-template-columns:1fr}}@media(max-width:520px){.wrap{width:min(100% - 18px,1180px)}.nav{align-items:flex-start}.tool .row{display:grid}}