* {
  box-sizing: border-box;
  margin: 0;
  padding: 10px;
  font-family: sans-serif;
}

/* Body background color (taaki center wala part alag dikhe) */
body {
    background-color: #f4f4f4; /* Light grey background */
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center; /* Horizontally center karne ke liye */
}

/* Main Wrapper/Container jo 1200px ka hoga */
.main-wrapper {
    width: 100%;
    max-width: 1360px; /* Aapki requirement */
    background-color: #ffffff; /* Content area white rahega */
    margin: 0 auto; /* Center alignment */
    min-height: 100vh; /* Puri screen height cover karega */
    box-shadow: 0 0 15px rgba(0,0,0,0.1); /* Side mein halki shadow professional look ke liye */
    overflow-x: hidden; /* Mobile par screen bhagne se rokega */
}

/* Elements adjustment */
img, video {
    max-width: 100%;
    height: auto;
}


/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 5%;
  background: #0b0e18;
  color: white;
  position: sticky;
  top: 0;
  z-index: 1000;
}
.logo img {
  height: 40px;
}
.nav-links a {
  color: white;
  text-decoration: none;
  margin-left: 20px;
}

/* Slider */
.slider {
  width: 100%;
  height: 700px;
  background: #eee;
  overflow: hidden;
}
.slider img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Grid System */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 5%;
}
.brand-card {
  text-align: center;
  border: 1px solid #ddd;
  padding: 10px;
  border-radius: 8px;
}
.brand-card img {
  width: 100%;
  border-radius: 5px;
}

/* Footer Styling (Dark Theme as per image) */
.footer {
  background: #0b1120;
  color: #abb2bf;
  padding: 50px 5% 20px;
}
.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
}
.footer-col h3 {
  color: white;
  margin-bottom: 15px;
}
.footer-col ul {
  list-style: none;
}
.footer-col li {
  margin-bottom: 10px;
  cursor: pointer;
}
.social-icons i {
  font-size: 20px;
  margin-right: 15px;
  cursor: pointer;
}
.subscribe input {
  width: 100%;
  padding: 10px;
  background: #1a2236;
  border: 1px solid #333;
  color: white;
  margin-bottom: 10px;
  border-radius: 5px;
}
.subscribe button {
  width: 100%;
  padding: 10px;
  background: #ff4d6d;
  border: none;
  color: white;
  font-weight: bold;
  border-radius: 5px;
  cursor: pointer;
}
.copyright {
  text-align: center;
  margin-top: 40px;
  border-top: 1px solid #222;
  padding-top: 20px;
  font-size: 13px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  } /* Hamburger logic needed in JS */
  .brand-grid {
    grid-template-columns: 1fr;
  }
  .slider {
    height: 200px;
  }
}