/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #e0eafc, #cfdef3);
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
    transition: background 0.5s ease;
    padding-top: 80px;
  }
  
  html {
    scroll-behavior: smooth;
  }
  
  a {
    text-decoration: none;
    color: inherit;
  }
  
  ul {
    list-style-type: none;
  }
  
  /* Header Styles */
  header {
    background: linear-gradient(135deg, #ff5e5e, #ff5e5e);
    color: #fff;
    padding: 25px 0;
    text-align: center;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
    position: sticky;
    top: 0;
    z-index: 100;
  }
  
  header .logo {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
  }
  
  header .logo img {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid white;
  }
  
  header h1 {
    font-size: 2.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: bold;
    margin: 10px 0;
    color: #fff;
  }
  
  nav {
    margin-top: 15px;
  }
  
  nav a {
    margin: 0 20px;
    font-size: 1.4rem;
    color: #fff;
    padding: 10px 25px;
    border-radius: 25px;
    text-transform: uppercase;
    background-color: transparent;
    border: 2px solid #fff;
    transition: all 0.3s ease;
  }
  
  nav a:hover {
    background-color: #fff;
    color: #ff5e5e;
    transform: translateY(-4px);
  }
  
  /* Main Section (Product Grid, About, Cart) */
  main {
    padding: 40px 5%;
  }
  
  .products, .about, .cart {
    margin-top: 40px;
    text-align: center;
  }
  
  .products h2, .about h2, .cart h2 {
    font-size: 2.8rem;
    margin-bottom: 25px;
    color: #333;
    font-weight: 600;
    letter-spacing: 1px;
  }
  
  /* Product Grid */
  .product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 35px;
    justify-items: center;
    margin-bottom: 40px;
  }
  
  .product-card {
    background-color: #fff;
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
    width: 100%;
    max-width: 350px;
    overflow: hidden;
    position: relative;
  }
  
  .product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  }
  
  .product-card img {
    width: 100%;
    height: 270px;
    border-radius: 10px;
    object-fit: cover;
    transition: transform 0.4s ease;
  }
  
  .product-card img:hover {
    transform: scale(1.1);
  }
  
  .product-card h3 {
    margin-top: 15px;
    font-size: 1.8rem;
    color: #333;
    font-weight: bold;
  }
  
  .product-card .price {
    margin: 12px 0;
    font-size: 1.6rem;
    color: #ff5e5e;
    font-weight: bold;
  }
  
  .product-card button {
    padding: 12px 25px;
    background-color: #111;
    color: #fff;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    font-size: 1.4rem;
    transition: background-color 0.3s, transform 0.3s;
  }
  
  .product-card button:hover {
    background-color: #ff5e5e;
    transform: scale(1.05);
  }
  
  /* Cart Section */
  #cart-items {
    margin: 20px 0;
    font-size: 1.3rem;
    line-height: 1.6;
  }
  
  #cart-items li {
    margin: 15px 0;
    font-size: 1.4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  #cart-items li button {
    background-color: #ff5e5e;
    color: white;
    border: none;
    border-radius: 5px;
    padding: 10px 20px;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background-color 0.3s;
  }
  
  #cart-items li button:hover {
    background-color: #d43f3a;
  }
  
  #cart-summary {
    font-size: 1.6rem;
    margin-top: 20px;
    font-weight: bold;
  }
  
  #cart-summary button {
    padding: 15px 35px;
    background-color: #ff5e5e;
    color: #fff;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    font-size: 1.4rem;
    transition: background-color 0.3s, transform 0.3s;
  }
  
  #cart-summary button:hover {
    background-color: #d43f3a;
    transform: scale(1.05);
  }
  
  /* About Section */
  .about ul {
    list-style-type: none;
    margin-top: 20px;
  }
  
  .about ul li {
    font-size: 1.5rem;
    margin: 15px 0;
    color: #555;
    line-height: 1.8;
  }
  
  .about ul li i {
    margin-right: 10px;
    color: #ff5e5e;
  }
  
  /* Social Media Links */
  .social-links {
    margin-top: 20px;
  }
  
  .social-links a {
    font-size: 1.8rem;
    margin: 15px;
    color: #333;
    transition: color 0.3s, text-decoration 0.3s;
  }
  
  .social-links a:hover {
    color: #ff5e5e;
    text-decoration: underline;
  }
  
  /* Footer Section */
  footer {
    background: #111;
    color: #fff;
    text-align: center;
    padding: 25px 0;
    margin-top: 40px;
    box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.1);
  }
  
  footer .social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
  }
  
  footer .social-links a {
    font-size: 1.4rem;
  }
  
  /* Responsive Design */
  @media (max-width: 768px) {
    header .logo {
      flex-direction: column;
    }
  
    header h1 {
      font-size: 2.6rem;
    }
  
    .product-grid {
      grid-template-columns: 1fr 1fr;
    }
  
    .product-card {
      padding: 20px;
      width: 90%;
    }
  
    .product-card h3 {
      font-size: 1.7rem;
    }
  
    .product-card .price {
      font-size: 1.3rem;
    }
  
    .social-links {
      display: flex;
      justify-content: center;
      gap: 15px;
    }
  }
  
  @media (max-width: 480px) {
    header h1 {
      font-size: 2.4rem;
    }
  
    .product-grid {
      grid-template-columns: 1fr;
    }
  
    .product-card {
      padding: 18px;
    }
  
    .product-card h3 {
      font-size: 1.5rem;
    }
  
    .product-card .price {
      font-size: 1.2rem;
    }
  
    .product-card button {
      font-size: 1.2rem;
    }
  
    footer .social-links {
      gap: 12px;
    }
  }