:root{
  --bg:#0a0a10; --surface:#12121b; --surface2:#171722; --border:#232334;
  --text:#e9e9f2; --muted:#8c8ca3; --accent:#7c5cff; --accent2:#9b82ff;
  --ok:#3ecf8e; --err:#ff6b81; --r:12px;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{
  font-family:"Inter",system-ui,-apple-system,sans-serif;
  color:var(--text);background:var(--bg);line-height:1.55;
  display:flex;flex-direction:column;min-height:100vh;
}
#bg{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5}
.nav,.page,.foot{position:relative;z-index:1}
a{color:inherit;text-decoration:none}
.muted{color:var(--muted)}
.small{font-size:12px}
.hidden{display:none !important}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;cursor:pointer;
  border-radius:10px;padding:12px 20px;font:inherit;font-weight:600;font-size:14px;transition:.15s;color:#fff}
.btn.primary{background:linear-gradient(135deg,var(--accent),#6a46ff);box-shadow:0 6px 18px -9px rgba(124,92,255,.85)}
.btn.primary:hover{filter:brightness(1.08);transform:translateY(-1px);box-shadow:0 11px 26px -10px rgba(124,92,255,.95)}
.btn.ghost{background:rgba(255,255,255,.02);border:1px solid var(--border);color:var(--text)}
.btn.ghost:hover{border-color:var(--accent);background:rgba(124,92,255,.08);color:#fff}
.btn.sm{padding:8px 14px;font-size:13px}
.btn.block{width:100%}
.btn:disabled{opacity:.5;cursor:default}

/* nav */
.nav{border-bottom:1px solid var(--border);background:rgba(10,10,16,.8);backdrop-filter:blur(10px);
  position:sticky;top:0}
.nav-in{max-width:1120px;margin:0 auto;padding:14px 22px;display:flex;align-items:center;gap:26px}
.brand{font-weight:800;font-size:18px;display:flex;align-items:center;gap:9px;letter-spacing:-.2px}
.mark{width:16px;height:16px;border-radius:5px;background:linear-gradient(135deg,var(--accent),#5b8bff);
  box-shadow:0 0 0 1px rgba(255,255,255,.06) inset}
.nav-links{display:flex;gap:4px;margin-right:auto}
.nav-links a{color:var(--muted);padding:8px 12px;border-radius:8px;font-size:14px;font-weight:500}
.nav-links a:hover{color:var(--text);background:var(--surface)}
.nav-links a.active{color:#fff;background:var(--surface2)}
.nav-right{display:flex;align-items:center;gap:10px}
.nav-right .tg{color:var(--muted);font-size:13px;padding:8px 10px;border-radius:8px}
.nav-right .tg:hover{color:var(--accent2)}
.nav-user{font-size:13px;color:var(--muted);padding:0 4px}
.nav-burger{display:none;background:transparent;border:1px solid var(--border);border-radius:9px;
  color:var(--text);width:40px;height:38px;cursor:pointer;align-items:center;justify-content:center}
.nav-burger svg{width:20px;height:20px}
.nav-mobile{display:none;flex-direction:column;gap:6px;padding:12px 22px 18px;border-top:1px solid var(--border)}
.nav-mobile.open{display:flex}
.nav-mobile a,.nav-mobile .tg{color:var(--text);padding:10px 8px;border-radius:8px;font-size:15px}
.nav-mobile a:hover{background:var(--surface2)}
.nav-mobile .btn{width:100%;margin-top:4px}
.nav-mobile .nav-user{padding:8px}

/* layout */
.page{flex:1;width:100%;max-width:1120px;margin:0 auto;padding:40px 22px 60px}
.narrow{max-width:460px;margin:50px auto}
h1{font-size:34px;font-weight:800;letter-spacing:-.5px;margin:0 0 10px}
h2{font-size:22px;font-weight:700;margin:0 0 6px}
.lead{color:var(--muted);font-size:17px;max-width:620px}
.section{margin-top:46px}
.eyebrow{text-transform:uppercase;letter-spacing:1.5px;font-size:12px;color:var(--accent2);font-weight:600;margin-bottom:10px}

/* card */
.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:26px}
.grid{display:grid;gap:16px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}

/* hero */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero .cta{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}
.hero-panel{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:22px}
.hero-panel .row{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border);font-size:14px}
.hero-panel .row:last-child{border:0}
.hero-panel .k{color:var(--muted)}

/* features */
.feat{padding:22px;transition:transform .15s,border-color .15s}
.feat:hover{transform:translateY(-3px);border-color:var(--accent)}
.feat .ic{width:40px;height:40px;border-radius:11px;background:rgba(124,92,255,.1);border:1px solid rgba(124,92,255,.25);
  display:grid;place-items:center;margin-bottom:14px}
.feat .ic svg{width:18px;height:18px;stroke:var(--accent2)}
.feat h3{margin:0 0 6px;font-size:16px}
.feat p{margin:0;color:var(--muted);font-size:14px}

/* forms */
.field{margin-bottom:16px}
.field label{display:block;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.8px;margin-bottom:7px}
.input,select{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--border);
  background:var(--bg);color:var(--text);font:inherit;font-size:15px;outline:none;transition:.15s}
.input:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(124,92,255,.18)}
.form-foot{margin-top:16px;font-size:14px;color:var(--muted);text-align:center}
.form-foot a{color:var(--accent2)}
.err{color:var(--err);font-size:13px;margin-top:10px;min-height:17px}
.auth-title{text-align:center;margin-bottom:22px}

/* dashboard */
.stat{position:relative;overflow:hidden;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:22px;transition:border-color .15s,transform .15s}
.stat:hover{transform:translateY(-2px);border-color:#34344c}
.stat::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--accent),transparent)}
.stat .lab{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--muted)}
.stat .val{font-size:32px;font-weight:800;margin-top:6px;background:linear-gradient(135deg,#fff,var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .sub{font-size:13px;color:var(--muted);margin-top:8px}
.bar{height:6px;border-radius:6px;background:var(--surface2);margin-top:14px;overflow:hidden}
.bar span{display:block;height:100%;background:var(--accent);transition:width .4s}
.quick{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}

/* modules + search */
.modbar{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-bottom:18px}
.mod{display:flex;gap:11px;align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:13px;padding:13px 14px;cursor:pointer;transition:transform .15s,border-color .15s,box-shadow .15s,background .15s;text-align:left}
.mod:hover{border-color:var(--accent);transform:translateY(-2px)}
.mod.active{border-color:var(--accent);background:linear-gradient(180deg,rgba(124,92,255,.14),var(--surface));box-shadow:0 8px 22px -13px rgba(124,92,255,.9)}
.mod-ic{width:36px;height:36px;flex-shrink:0;border-radius:10px;background:var(--surface2);border:1px solid var(--border);display:grid;place-items:center;color:var(--muted);transition:.15s}
.mod-ic svg{width:19px;height:19px}
.mod.active .mod-ic{color:var(--accent2);border-color:var(--accent);background:rgba(124,92,255,.14)}
.mod-tx{min-width:0}
.mod .mt{font-weight:600;font-size:14px}
.mod .md{font-size:12px;color:var(--muted);margin-top:2px;line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mod.active .mt{color:#fff}
.searchbox{display:flex;gap:10px;flex-wrap:wrap}
.searchbox .input{flex:1;min-width:220px}
.searchbox select{max-width:240px}

/* results */
.results{margin-top:18px;display:flex;flex-direction:column;gap:10px}
.res{background:var(--surface);border:1px solid var(--border);border-radius:13px;padding:16px 18px;transition:border-color .15s,transform .15s;animation:rise .25s ease}
.res:hover{border-color:#34344c;transform:translateY(-1px)}
@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.res .rn{font-weight:600;word-break:break-word;line-height:1.4}
.res .rm{font-size:13px;color:var(--muted);margin-top:7px;line-height:1.7}
.res code{background:var(--bg);border:1px solid var(--border);padding:2px 7px;border-radius:6px;font-size:12px;color:var(--accent2);word-break:break-all}
.tag{display:inline-block;padding:2px 10px;border-radius:999px;background:rgba(124,92,255,.12);border:1px solid rgba(124,92,255,.28);color:var(--accent2);font-size:11px;font-weight:500;margin-right:6px}
.res-row{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.res-btns{display:flex;flex-direction:column;gap:8px;flex-shrink:0}
.res-btns .btn{white-space:nowrap}
.empty{color:var(--muted);text-align:center;padding:26px}
.loader{display:flex;align-items:center;gap:12px;color:var(--muted);padding:16px}
.spin{width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:sp .7s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}

/* pricing */
.plan{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:28px;text-align:center;transition:transform .15s,border-color .15s,box-shadow .15s}
.plan:hover{transform:translateY(-4px);border-color:var(--accent)}
.plan.hot{border-color:var(--accent);box-shadow:0 14px 40px -18px rgba(124,92,255,.8)}
.plan .pp{background:linear-gradient(135deg,#fff,var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.plan .pn{font-size:15px;font-weight:600;color:var(--muted)}
.plan .pp{font-size:34px;font-weight:800;margin:10px 0}
.plan .pf{color:var(--muted);font-size:14px;margin-bottom:18px}
.pay-note{text-align:center;color:var(--muted);margin-top:22px}
.pay-note a{color:var(--accent2)}

/* footer */
.foot{border-top:1px solid var(--border);margin-top:40px;background:var(--surface)}
.foot-in{max-width:1120px;margin:0 auto;padding:26px 22px;display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center}
.foot-links{display:flex;gap:18px;flex-wrap:wrap}
.foot-links a{color:var(--muted);font-size:14px}
.foot-links a:hover{color:var(--accent2)}

/* toast */
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);z-index:50;padding:12px 18px;border-radius:10px;
  background:var(--surface2);border:1px solid var(--border);font-size:14px;max-width:92vw}
.toast.ok{border-color:rgba(62,207,142,.4)}
.toast.bad{border-color:rgba(255,107,129,.4)}

@media(max-width:860px){
  .hero{grid-template-columns:1fr}
  .g3,.modbar{grid-template-columns:1fr 1fr}
  .nav-links,.nav-right{display:none}
  .nav-burger{display:flex}
}
@media(max-width:560px){
  .g3,.g2,.modbar{grid-template-columns:1fr}
  h1{font-size:28px}
}