/* assets/css/styles.css */
/* Works with both: classes starting with nh-* and plain elements (safe defaults) */

html,body{height:100%}
body, .nh-body{
  background:
    radial-gradient(1100px 700px at 18% 12%, rgba(183,255,60,.18), transparent 55%),
    radial-gradient(1100px 700px at 86% 14%, rgba(60,215,255,.16), transparent 58%),
    radial-gradient(900px 650px at 55% 92%, rgba(255,79,216,.10), transparent 58%),
    var(--nh-bg);
  color: var(--nh-text);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  letter-spacing: .12px;
}

a{color: rgba(255,255,255,.90)}
a:hover{color:#fff}
.nh-muted{color: var(--nh-muted) !important}

/* Topbar */
.nh-topbar{
  background: rgba(255,255,255,.03);
  border-bottom: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(10px);
}
.nh-toplink{
  text-decoration:none;
  color: rgba(255,255,255,.78);
}
.nh-toplink:hover{color:#fff; text-decoration:underline}
.nh-pulse{
  width:10px;height:10px;border-radius:99px;
  background: var(--nh-grad);
  box-shadow: 0 0 0 6px rgba(183,255,60,.10);
}

/* Navbar */
.nh-nav{
  background: rgba(7,8,12,.64);
  border-bottom: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(14px);
}
.navbar .nav-link{
  color: rgba(255,255,255,.78);
  padding: .55rem .75rem;
  border-radius: 999px;
}
.navbar .nav-link:hover{
  color:#fff;
  background: rgba(255,255,255,.06);
}
.navbar .nav-link.active{
  color:#0A0B10;
  background: linear-gradient(135deg, rgba(183,255,60,.92), rgba(60,215,255,.72));
  border: 1px solid rgba(255,255,255,.10);
}
.navbar-toggler{
  border: 1px solid rgba(255,255,255,.18) !important;
}
.navbar-toggler-icon{
  filter: invert(1) saturate(0) brightness(1.2);
}

/* Brand mark */
.nh-mark{
  width:38px;height:38px;border-radius: 14px;
  display:grid;place-items:center;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: var(--nh-shadow-soft);
  color:#fff;
}
.nh-mark::before{
  content:"";
  width:18px;height:18px;border-radius: 8px;
  background: var(--nh-grad);
  box-shadow: 0 0 0 8px rgba(60,215,255,.08);
  transform: rotate(12deg);
}

/* Hero */
.nh-hero{
  position:relative;
  overflow:hidden;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nh-hero .nh-orb{
  position:absolute;
  width: 460px; height: 460px;
  border-radius: 999px;
  filter: blur(36px);
  opacity:.78;
  pointer-events:none;
}
.nh-orb-a{left:-150px; top:-140px; background: radial-gradient(circle at 30% 30%, rgba(183,255,60,.55), transparent 62%)}
.nh-orb-b{right:-170px; top:-120px; background: radial-gradient(circle at 35% 40%, rgba(60,215,255,.52), transparent 64%)}
.nh-orb-c{right:10%; bottom:-220px; width:520px; height:520px; background: radial-gradient(circle at 35% 40%, rgba(140,107,255,.28), transparent 62%)}

.nh-grid{
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(circle at 45% 18%, rgba(0,0,0,1), rgba(0,0,0,0) 72%);
  opacity:.26;
  pointer-events:none;
}

.nh-hero-slab{
  border-radius: var(--nh-radius-lg);
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  box-shadow: var(--nh-shadow);
  padding: 1.25rem;
}
.nh-chip{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  padding: .35rem .65rem;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.86);
  font-size: .85rem;
}
.nh-chip .nh-dot{
  width:8px;height:8px;border-radius:99px;
  background: var(--nh-grad);
}

/* Cards / sections */
.nh-card{
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--nh-radius-lg);
  box-shadow: var(--nh-shadow-soft);
  padding: 1.15rem;
}
.nh-card:hover{
  transform: translateY(-2px);
  transition: transform .18s ease;
}
.nh-kpi{
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding: .85rem .9rem;
}
.nh-kpi .k{font-size:.85rem; color: var(--nh-muted)}
.nh-kpi .v{font-weight:700}

.nh-divider{
  height:1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.14), transparent);
}

/* Buttons */
.nh-pill{border-radius: 999px !important}
.btn-primary.nh-primary, .nh-primary.btn-primary, .btn-primary{
  background: var(--nh-grad) !important;
  border: 0 !important;
  color: #0A0B10 !important;
  box-shadow: 0 14px 30px rgba(183,255,60,.16);
}
.btn-primary:hover{filter: brightness(1.05)}
.btn-outline-light{
  border-color: rgba(255,255,255,.18) !important;
  color: rgba(255,255,255,.88) !important;
}
.btn-outline-light:hover{
  background: rgba(255,255,255,.08) !important;
  border-color: rgba(255,255,255,.24) !important;
}

/* Forms */
.nh-form .form-label{color: rgba(255,255,255,.86)}
.nh-form .form-control,
.nh-form .form-select{
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.92);
  border-radius: 14px;
}
.nh-form .form-control:focus,
.nh-form .form-select:focus{
  border-color: rgba(60,215,255,.45);
  box-shadow: 0 0 0 .2rem rgba(60,215,255,.15);
}
.nh-inline-success{
  display:none;
  margin-top:.75rem;
  border-radius: 14px;
  padding:.75rem .85rem;
  background: rgba(183,255,60,.10);
  border: 1px solid rgba(183,255,60,.22);
  color: rgba(255,255,255,.90);
}
.nh-inline-error{
  display:none;
  margin-top:.75rem;
  border-radius: 14px;
  padding:.75rem .85rem;
  background: rgba(255,106,61,.10);
  border: 1px solid rgba(255,106,61,.22);
  color: rgba(255,255,255,.90);
}

/* Footer */
.nh-footer{
  padding: 3.25rem 0 2.6rem;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.02);
}

  /* Slightly increase vertical spacing for section blocks site-wide */
  [class*="-section"] {
    margin-top: 3.5rem;
  }
.nh-ftitle{font-weight:600; margin-bottom:.6rem}
.nh-flinks a{
  display:inline-block;
  padding: .18rem 0;
  text-decoration:none;
  color: rgba(255,255,255,.78);
}
.nh-flinks a:hover{color:#fff; text-decoration:underline}
.nh-footline{
  border-top: 1px dashed rgba(255,255,255,.14);
  padding-top: 1rem;
  color: rgba(255,255,255,.65);
  font-size: .9rem;
}

/* Responsive */
@media (max-width: 991.98px){
  .nh-hero .nh-orb{width: 360px; height: 360px}
}