body{
  margin:0;
  font-family:'Inter',sans-serif;
  background:linear-gradient(180deg,#0b1b2b,#0a1624);
  color:#e5e7eb;
}

/* TOPBAR */
.topbar{
  display:flex;
  justify-content:space-between;
  padding:8px 40px;
  font-size:12px;
  color:#9ca3af;
}

/* NAVBAR */
.navbar{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:20px 40px;
}

.logo{
  font-weight:700;
}
.logo span{ color:#3b82f6; }

nav a{
  margin:0 12px;
  color:#9ca3af;
  text-decoration:none;
}

nav a.active{
  color:#3b82f6;
}

.quote{
  position:relative;
  background:#1f2937;
  padding:10px 15px;
  border-radius:8px;
}

.badge{
  position:absolute;
  top:-5px;
  right:-5px;
  background:#3b82f6;
  color:#fff;
  border-radius:50%;
  font-size:10px;
  padding:2px 6px;
}

/* HERO */
.hero{
  padding:60px 40px;
  font-size:40px;
  font-weight:700;
}

/* MAIN LAYOUT */
.main{
  display:flex;
  padding:30px 40px;
  gap:30px;
}

/* SIDEBAR */
.sidebar{
  width:260px;
  background:#0f1f33;
  padding:20px;
  border-radius:12px;
}

.sidebar input{
  width:100%;
  padding:10px;
  margin-bottom:15px;
  background:#0b1b2b;
  border:1px solid #1f2937;
  color:white;
}

.sidebar label{
  display:block;
  margin-bottom:8px;
  font-size:14px;
}

.sidebar button{
  width:100%;
  padding:10px;
  background:#3b82f6;
  border:none;
  color:white;
  border-radius:6px;
  margin-top:10px;
}

.sidebar .clear{
  display:block;
  text-align:center;
  margin-top:10px;
  font-size:12px;
  color:#9ca3af;
}

/* CONTENT */
.content{
  flex:1;
}

.count{
  margin-bottom:20px;
  color:#9ca3af;
}

/* GRID */
.grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}

/* CARD */
.card{
  background:#0f1f33;
  padding:15px;
  border-radius:12px;
  position:relative;
}

.card img{
  width:100%;
  border-radius:8px;
}

.code{
  position:absolute;
  top:10px;
  left:10px;
  font-size:11px;
  background:#111827;
  padding:4px 8px;
  border-radius:6px;
}

.category{
  font-size:11px;
  color:#3b82f6;
  margin-top:10px;
}

.card h3{
  font-size:15px;
  margin:8px 0;
}

.specs p{
  font-size:12px;
  color:#9ca3af;
}

.specs span{
  color:#e5e7eb;
}

/* ACTIONS */
.actions{
  display:flex;
  gap:10px;
  margin-top:10px;
}

.btn{
  flex:1;
  background:#1d4ed8;
  text-align:center;
  padding:8px;
  border-radius:6px;
  text-decoration:none;
  color:white;
  font-size:13px;
}

.icon{
  width:40px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:#1f2937;
  border-radius:6px;
  text-decoration:none;
  color:white;
}