/* ===== GLOBAL STYLE ===== */
body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(135deg,#0f0f0f,#14142b);
  color: #fff;
}

a { text-decoration: none; }

header {
  background: #000;
  padding: 15px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 999;
}

header nav a {
  color: #fff;
  margin: 0 10px;
  font-weight: 500;
}

header nav a:hover {
  color: #00f5ff;
}

/* HERO */
.hero {
  padding: 80px 20px;
  text-align: center;
  background: linear-gradient(135deg,#1a1a2e,#16213e);
}

.hero h1 {
  font-size: 36px;
  color: #00f5ff;
}

/* SECTION */
section {
  padding: 60px 20px;
}

.category-title {
  text-align: center;
  font-size: 28px;
  margin-bottom: 40px;
  color: #00f5ff;
}

/* PRODUCT GRID */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
  gap: 25px;
}

.product-card {
  background: rgba(255,255,255,0.05);
  border-radius: 15px;
  padding: 20px;
  transition: 0.3s;
  border: 1px solid rgba(255,255,255,0.1);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 20px #00f5ff;
}

.product-card img {
  width: 100%;
  border-radius: 10px;
}

/* FOOTER */
footer {
  background: #000;
  padding: 30px;
  text-align: center;
}

/* POLICY PAGE FIX */
.policy-page {
  background: #fff;
  color: #000;
  padding: 60px 20px;
  line-height: 1.8;
}

.policy-page h1,
.policy-page h2,
.policy-page h3 {
  color: #111;
}

/* CHATBOT FLOAT */
.chatbot-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #00f5ff;
  color: #000;
  padding: 12px 18px;
  border-radius: 50px;
  font-weight: bold;
  z-index: 9999;
}

/* MOBILE */
@media(max-width:768px){
  .hero h1 { font-size: 24px; }
  section { padding: 40px 15px; }
}