/* NAV */
.nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(7,10,18,.55);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex; align-items:center; justify-content:space-between; padding:14px 0}
.brand{display:flex; align-items:center; gap:12px}
.logo{
  width:38px; height:38px; border-radius:12px;
  background: linear-gradient(135deg, rgba(53,208,255,.95), rgba(58,124,255,.9), rgba(168,85,247,.9));
  box-shadow: 0 10px 30px rgba(53,208,255,.10);
  position:relative;
}
.logo:before{
  content:""; position:absolute; inset:2px; border-radius:11px;
  background: radial-gradient(circle at 35% 25%, rgba(255,255,255,.25), transparent 40%),
              linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,0));
  border:1px solid rgba(255,255,255,.12);
}
.logo-sm{width:30px; height:30px}
.brand-name{font-weight:800; letter-spacing:.2px; font-size:18px}
.brand-name span{
  background: linear-gradient(90deg, var(--cyan), var(--blue), var(--violet));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.menu{display:flex; align-items:center; gap:18px}
.menu a{color:var(--muted); font-size:14px; padding:8px 10px; border-radius:10px}
.menu a:hover{color:var(--txt); background:rgba(255,255,255,.06)}
.cta{display:flex; gap:10px; align-items:center}

/* Buttons */
.btn{
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color:var(--txt);
  padding:10px 14px;
  border-radius:12px;
  font-weight:700;
  font-size:14px;
  cursor:pointer;
  transition: transform .08s ease, background .2s ease, border-color .2s ease;
  display:inline-flex; align-items:center; gap:10px;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.22)}
.btn.primary{
  background: linear-gradient(90deg, rgba(53,208,255,.95), rgba(58,124,255,.92), rgba(168,85,247,.92));
  border-color: transparent;
  box-shadow: 0 16px 40px rgba(58,124,255,.18);
  color:#061018;
}

/* Badges */
.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 10px;
  border-radius:999px;
  font-size:12px;
  color: rgba(234,240,255,.9);
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
}
.dot{width:8px; height:8px; border-radius:50%; background: var(--ok); box-shadow:0 0 14px rgba(34,197,94,.6)}
.pill{
  font-size:12px; color:rgba(234,240,255,.9);
  padding:6px 10px; border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
}

/* Cards */
.card{
  border:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card-h{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 16px 12px;
  border-bottom:1px solid var(--line);
  background: rgba(255,255,255,.03);
}
.card-h h3{margin:0; font-size:14px}
.panel{padding:16px}
.note{font-size:12px; color:var(--muted); line-height:1.5; margin:10px 0 0}

/* Lists */
.list{display:grid; gap:8px; margin:8px 0 0; padding:0; list-style:none}
.list li{display:flex; gap:10px; align-items:flex-start; font-size:13px}
.check{
  width:18px; height:18px; border-radius:6px;
  background: rgba(34,197,94,.16);
  border:1px solid rgba(34,197,94,.35);
  display:grid; place-items:center; flex:0 0 auto;
  margin-top:1px;
}

/* Mini panel rows */
.mini{display:grid; gap:10px}
.row{
  display:flex; align-items:center; justify-content:space-between;
  padding:10px 12px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(6,12,26,.55);
  border-radius: 14px;
}
.row b{font-size:13px}
.row small{color:var(--muted)}
.tag{
  font-size: 11px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
}

/* Widget */
.fab{
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 54px;
  height: 54px;
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(135deg, rgba(53,208,255,.95), rgba(58,124,255,.92), rgba(168,85,247,.92));
  box-shadow: 0 18px 55px rgba(58,124,255,.20);
  display:grid; place-items:center;
  cursor:pointer;
  font-size: 22px;
}

.widget{
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 340px;
  max-width: calc(100vw - 36px);
  border-radius: 20px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(8,12,22,.85);
  backdrop-filter: blur(10px);
  box-shadow: 0 22px 70px rgba(0,0,0,.55);
  display:none;
}
.widget.open{display:block}
.widget-top{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px;
  border-bottom:1px solid var(--line);
}
.widget-title{display:flex; align-items:center; gap:10px; font-weight:900; font-size:13px}
.avatar{
  width:28px; height:28px; border-radius:10px;
  background: linear-gradient(135deg, rgba(53,208,255,.95), rgba(58,124,255,.92), rgba(168,85,247,.92));
}
.widget-body{padding:12px; display:grid; gap:10px; max-height: 320px; overflow:auto}
.bubble{
  padding:10px 12px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  font-size: 13px;
  line-height:1.45;
}
.bubble.me{
  background: rgba(53,208,255,.10);
  border-color: rgba(53,208,255,.24);
  justify-self:end;
}
.widget-input{
  display:flex; gap:10px;
  padding:12px;
  border-top:1px solid var(--line);
}
.widget-input input{flex:1}

/* Footer */
.footer{padding:26px 0 40px; border-top:1px solid var(--line); color:var(--muted); font-size:12px}
.foot{display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap}
.foot-left{display:flex; align-items:center; gap:10px}
.foot-links{display:flex; gap:12px; flex-wrap:wrap}
.copy{margin-top:12px; color:rgba(169,180,214,.85)}
@media (max-width: 980px){
  .menu{display:none}
}