* {
  margin:0;
  padding:0;
  box-sizing:border-box;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background: #050508;
  color: white;
  overflow-x: hidden;
}

/* Background Gradient */
.gradient-bg {
  position: fixed;
  width:100%;
  height:100%;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,80,0,0.25), transparent 40%),
    radial-gradient(circle at 70% 70%, rgba(0,120,255,0.25), transparent 40%);
  filter: blur(120px);
  z-index:-2;
}

/* Film Grain */
.grain {
  position:fixed;
  width:100%;
  height:100%;
  background-image:url("https://grainy-gradients.vercel.app/noise.svg");
  opacity:0.05;
  z-index:-1;
}

/* Navbar */
.navbar {
  display:flex;
  justify-content:space-between;
  padding:30px 60px;
  position:relative;
  z-index:2;
}

.logo {
  font-weight:700;
  letter-spacing:2px;
}

nav a {
  margin-left:30px;
  text-decoration:none;
  color:white;
  opacity:0.6;
  transition:0.3s;
}

nav a:hover {
  opacity:1;
}

/* Hero */
.hero {
  padding:100px 60px 40px;
  max-width:900px;
}

.hero h1 {
  font-size:70px;
  line-height:1.05;
  font-weight:800;
}

.subtext {
  margin-top:20px;
  opacity:0.7;
  max-width:500px;
}

/* Dashboard */
.dashboard {
  display:flex;
  gap:30px;
  padding:60px;
  flex-wrap:wrap;
}

.card {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  border-radius:20px;
  padding:30px;
  min-width:250px;
  box-shadow: 0 0 40px rgba(255,80,0,0.15);
}

.metric {
  font-size:28px;
  margin-top:15px;
  font-weight:600;
}

/* Interaction */
.interaction {
  padding:60px;
}

textarea {
  width:100%;
  max-width:800px;
  height:150px;
  background: rgba(255,255,255,0.05);
  border:none;
  border-radius:20px;
  padding:20px;
  color:white;
  backdrop-filter:blur(20px);
  font-size:16px;
  resize:none;
}

textarea:focus {
  outline:none;
  box-shadow:0 0 20px rgba(255,80,0,0.4);
}

/* Canvas */
canvas {
  position:fixed;
  top:0;
  left:0;
  width:100%;
  height:100%;
  z-index:-3;

}
.chat-container {
  margin:60px;
  max-width:800px;
}

#chat-log {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  border-radius:20px;
  padding:20px;
  height:250px;
  overflow-y:auto;
  margin-bottom:15px;
  font-family: monospace;
  font-size:14px;
}

.chat-message {
  margin-bottom:10px;
}

.user {
  color:#ff7a00;
}

.entity {
  color:#00d4ff;
}

#chat-input {
  width:100%;
  padding:15px;
  border:none;
  border-radius:20px;
  background: rgba(255,255,255,0.05);
  color:white;
}