:root{
  --bg0:#07070b;
  --bg1:#0b0b10;
  --panel:rgba(255,255,255,.035);
  --panel2:rgba(255,255,255,.05);
  --text:#f2f4f7;
  --muted:#a7adbb;
  --muted2:#8b92a3;
  --border:rgba(255,255,255,.10);
  --border2:rgba(255,255,255,.14);
  --shadow: 0 20px 60px rgba(0,0,0,.55);
  --gold:#ce9e61;
  --purple:#9c66a2;
  --pill:rgba(255,255,255,.03);
  --success:#27c56a;
  --warn:#e6c55f;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 600px at 18% 14%, rgba(156,102,162,.28), transparent 60%),
    radial-gradient(900px 600px at 86% 18%, rgba(206,158,97,.22), transparent 60%),
    linear-gradient(180deg, #08080c 0%, #06060a 55%, #050508 100%);
  overflow-x:hidden;
}

a{color:inherit; text-decoration:none}
button, input{font:inherit}
.container{
  max-width: 1220px;
  padding: 0 28px;
  margin: 0 auto;
}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(12px);
  background: linear-gradient(180deg, rgba(8,8,12,.92), rgba(8,8,12,.55));
  border-bottom:1px solid rgba(255,255,255,.06);
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:86px;
  gap:24px;
}

.brand{
  display:flex;
  align-items:center;
  gap:14px;
  min-width: 290px;
}
.logo{
  width:46px; height:46px;
  border-radius:14px;
  display:grid;
  place-items:center;
  font-weight:700;
  letter-spacing:.5px;
  color:#161616;
  background: linear-gradient(135deg, var(--gold), var(--purple));
  box-shadow: 0 10px 24px rgba(0,0,0,.35);
}
.brand-text{line-height:1.1}
.brand-name{
  font-size:18px;
  font-weight:650;
}
.brand-sub{
  font-size:14px;
  color:var(--muted);
  margin-top:2px;
}

.nav-links{
  display:flex;
  align-items:center;
  gap:42px;
  justify-content:center;
  flex:1;
}
.nav-link{
  color:var(--muted);
  font-size:18px;
  font-weight:550;
  padding: 10px 6px;
}
.nav-link:hover{color:var(--text)}
.nav-link.active{color:var(--text)}

.nav-actions{
  display:flex;
  align-items:center;
  gap:14px;
  justify-content:flex-end;
  min-width: 380px;
}

.search{
  display:flex;
  align-items:center;
  gap:10px;
  padding: 12px 16px;
  width:min(430px, 42vw);
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.02);
}
.search svg{opacity:.9}
.search input{
  width:100%;
  color:var(--text);
  background:transparent;
  outline:none;
  border:none;
  font-size:18px;
}
.search input::placeholder{color:rgba(167,173,187,.75)}

.icon-btn{
  position:relative;
  width:54px; height:54px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
  display:grid;
  place-items:center;
  cursor:pointer;
}
.icon-btn:hover{border-color:rgba(255,255,255,.2)}
.badge{
  position:absolute;
  top:-6px; right:-6px;
  width:24px; height:24px;
  border-radius: 999px;
  background: var(--warn);
  color:#121212;
  display:grid;
  place-items:center;
  font-weight:700;
  font-size:13px;
  box-shadow: 0 10px 18px rgba(0,0,0,.35);
}

/* Hero */
.hero{
  padding-top: 64px;
  padding-bottom: 44px;
  display:grid;
  grid-template-columns: 1.2fr .9fr;
  gap: 64px;
  align-items:start;
}
.pill{
  display:inline-flex;
  align-items:center;
  gap:12px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
  color: var(--muted);
  font-weight: 550;
}
.pill-strong{color:var(--text); font-weight:650}
.pill-dot{opacity:.75}

.hero h1{
  margin: 22px 0 14px;
  font-size: clamp(44px, 4.4vw, 76px);
  line-height: 1.05;
  letter-spacing: -1.2px;
}
.hero p{
  margin:0;
  max-width: 640px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.55;
}

.cta-row{
  margin-top: 26px;
  display:flex;
  gap: 14px;
  flex-wrap:wrap;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 14px 18px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.12);
  font-weight: 650;
  cursor:pointer;
  user-select:none;
}
.btn-primary{
  border:none;
  color:#101010;
  background: linear-gradient(90deg, var(--gold), var(--purple));
  box-shadow: 0 18px 44px rgba(0,0,0,.5);
}
.btn-primary:hover{filter:brightness(1.05)}
.btn-secondary{
  background: rgba(255,255,255,.03);
}
.btn-secondary:hover{border-color:rgba(255,255,255,.22)}
.btn-ghost{
  padding: 12px 16px;
  background: rgba(255,255,255,.03);
}
.btn-ghost:hover{border-color:rgba(255,255,255,.22)}

.mini-features{
  display:flex;
  align-items:center;
  gap: 26px;
  margin-top: 18px;
  flex-wrap:wrap;
  color: var(--muted);
  font-weight: 550;
}
.mini{
  display:flex;
  align-items:center;
  gap: 10px;
}
.mini svg{opacity:.9}

/* Monitoring card */
.monitor-card{
  border-radius: 22px;
  padding: 22px;
  background:
    radial-gradient(700px 320px at 82% 14%, rgba(156,102,162,.38), transparent 60%),
    radial-gradient(700px 320px at 16% 10%, rgba(206,158,97,.30), transparent 62%),
    rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}
.monitor-head{
  display:flex;
  align-items:center;
  gap:10px;
  color: var(--muted);
  font-weight: 600;
}
.live-dot{
  width:12px; height:12px;
  border-radius:999px;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(39,197,106,.15);
}
.monitor-grid{
  margin-top: 18px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.stat{
  border-radius: 18px;
  padding: 18px 18px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
}
.stat .label{color:var(--muted); font-weight:650; font-size:18px}
.stat .value{margin-top:10px; color:rgba(242,244,247,.75); font-weight:700; font-size:24px}
.monitor-feature{
  margin-top: 18px;
  border-radius: 22px;
  padding: 22px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.20);
}
.monitor-feature h3{
  margin:0;
  font-size: 22px;
  letter-spacing:-.3px;
}
.monitor-feature p{
  margin-top: 10px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.55;
}

/* Mid feature cards */
.feature-row{
  padding-top: 18px;
  padding-bottom: 24px;
  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 18px;
}
.feature-card{
  border-radius: 18px;
  padding: 18px 18px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
}
.feature-card h3{
  margin:0 0 10px;
  font-size: 18px;
}
.feature-card p{
  margin:0;
  color:var(--muted);
  line-height:1.5;
}

/* Featured section header */
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 18px;
  padding-top: 34px;
  padding-bottom: 18px;
}
.section-head h2{
  margin:0;
  font-size: 34px;
  letter-spacing:-.7px;
}
.section-head p{
  margin: 6px 0 0;
  color: var(--muted);
}

/* Product cards */
.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding-bottom: 78px;
}
.card{
  border-radius: 18px;
  padding: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  box-shadow: 0 18px 46px rgba(0,0,0,.40);
  overflow:hidden;
}
.card:hover{border-color:rgba(255,255,255,.18)}
.card-img{
  width:100%;
  height: 180px;
  border-radius: 14px;
  background: rgba(0,0,0,.22);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.08);
}
.card-img img{width:100%; height:100%; object-fit:cover; display:block}
.card-body{padding: 14px 2px 8px}
.card-top{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
}
.card h3{
  margin:0;
  font-size: 18px;
  letter-spacing:-.2px;
}
.price{
  font-weight: 750;
  color: rgba(242,244,247,.92);
}
.meta{
  margin-top: 8px;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  color:var(--muted);
  font-size: 14px;
}
.tag{
  padding: 6px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
}
.card-actions{
  margin-top: 12px;
  display:flex;
  gap:10px;
}
.btn-small{
  padding: 10px 12px;
  border-radius: 14px;
  font-weight: 650;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
  cursor:pointer;
}
.btn-small:hover{border-color:rgba(255,255,255,.22)}
.btn-small.primary{
  border:none;
  color:#101010;
  background: linear-gradient(90deg, var(--gold), var(--purple));
}

/* Pages */
.page{
  padding-top: 38px;
  padding-bottom: 90px;
}
.page h1{margin:0 0 10px; font-size: 42px}
.page .sub{margin:0 0 24px; color:var(--muted); font-size:18px}

/* Product detail */
.product{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 26px;
  align-items:start;
}
.product-media{
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  overflow:hidden;
  box-shadow: 0 18px 46px rgba(0,0,0,.40);
}
.product-media img{display:block; width:100%; height: 420px; object-fit:cover}
.product-panel{
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 18px;
  box-shadow: 0 18px 46px rgba(0,0,0,.40);
}
.product-title{
  display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
}
.product-title h1{margin:0; font-size: 32px}
.product-panel p{color:var(--muted); line-height:1.6}
.qty-row{
  margin-top: 16px;
  display:flex;
  align-items:center;
  gap: 10px;
}
.qty{
  display:flex;
  align-items:center;
  border:1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  overflow:hidden;
  background: rgba(0,0,0,.18);
}
.qty button{
  width:42px; height:42px;
  background:transparent;
  border:none;
  color:var(--text);
  cursor:pointer;
}
.qty input{
  width:54px; height:42px;
  background:transparent;
  border:none;
  color:var(--text);
  text-align:center;
  outline:none;
}

/* Checkout */
.checkout{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 18px;
}
.form{
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 18px;
}
.field{display:flex; flex-direction:column; gap:8px; margin-bottom: 12px}
.field label{color:var(--muted); font-weight:600}
.field input, .field textarea{
  padding: 12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
  color:var(--text);
  outline:none;
}
.field textarea{min-height: 90px; resize: vertical}
.summary{
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 18px;
}
.line{
  display:flex;
  justify-content:space-between;
  gap:12px;
  margin: 10px 0;
  color:var(--muted);
}
.line strong{color:var(--text)}
.hr{height:1px; background:rgba(255,255,255,.08); margin: 14px 0}

/* Drawer */
.drawer-overlay{
  position:fixed;
  inset:0;
  background: rgba(0,0,0,.55);
  opacity:0;
  pointer-events:none;
  transition: opacity .18s ease;
  z-index: 80;
}
.drawer{
  position:fixed;
  top:0; right:0;
  height:100%;
  width: min(420px, 92vw);
  background:
    radial-gradient(700px 320px at 20% 10%, rgba(206,158,97,.14), transparent 60%),
    radial-gradient(700px 320px at 90% 20%, rgba(156,102,162,.18), transparent 60%),
    rgba(10,10,14,.86);
  border-left:1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(14px);
  transform: translateX(110%);
  transition: transform .22s ease;
  z-index: 90;
  box-shadow: -20px 0 70px rgba(0,0,0,.60);
  display:flex;
  flex-direction:column;
}
.drawer.open{transform: translateX(0)}
.drawer-overlay.open{
  opacity:1;
  pointer-events:auto;
}
.drawer-head{
  padding: 18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.drawer-head h3{margin:0; font-size:18px}
.drawer-close{
  width:40px; height:40px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
  cursor:pointer;
  color:var(--text);
}
.drawer-body{
  padding: 14px 18px;
  overflow:auto;
  flex:1;
}
.cart-item{
  display:grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.cart-item img{
  width:64px; height:64px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  object-fit:cover;
}
.cart-item h4{margin:0; font-size:15px}
.cart-item .small{color:var(--muted); font-size:13px; margin-top:3px}
.cart-controls{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin-top: 10px;
}
.cart-controls .qty{border-radius: 12px}
.cart-remove{
  border:none;
  background:transparent;
  color:var(--muted);
  cursor:pointer;
}
.cart-remove:hover{color:var(--text)}
.drawer-foot{
  padding: 14px 18px 18px;
  border-top:1px solid rgba(255,255,255,.08);
}
.drawer-foot .total{
  display:flex;
  justify-content:space-between;
  margin-bottom: 12px;
  color:var(--muted);
}
.drawer-foot .total strong{color:var(--text)}
.drawer-foot a.btn{width:100%}

/* Responsive */
@media (max-width: 980px){
  .nav-links{display:none}
  .nav-actions{min-width:auto}
  .hero{grid-template-columns: 1fr; gap: 20px}
  .feature-row{grid-template-columns: 1fr}
  .grid{grid-template-columns: 1fr}
  .product{grid-template-columns: 1fr}
  .checkout{grid-template-columns: 1fr}
  .brand{min-width:auto}
  .search{width:min(500px, 58vw)}
}