:root {
      --primary-color: #0f766e;
      --primary-dark: #0b524c;
      --brand-orange: #ff7a00;
      --brand-yellow: #ffc300;
      --brand-gradient: linear-gradient(90deg, #ff7a00, #ffc300);
      --brand-dark: #111111;
    }

    body {
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      scroll-behavior: smooth;
    }
     /* Top bar */
    .top-bar {
      background: var(--primary-dark);
      color: #e5e7eb;
      font-size: 0.9rem;
      padding: 0.35rem 0;
    }

    .top-bar a {
      color: #e5e7eb;
      text-decoration: none;
    }

    .top-bar a:hover {
      text-decoration: underline;
    }

    .btn-brand {
      background-image: var(--brand-gradient);
      color: #fff;
      border-radius: 999px;
      border: none;
      font-weight: 600;
    }
    .btn-brand:hover {
      color: #fff;
      filter: brightness(0.95);
    }

    /* ===== NAVBAR ===== */
    .navbar {
      background-color: #fff;
      transition: box-shadow 0.2s ease;
    }
    .navbar.scrolled {
      box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
    }
    .navbar-brand img {
      height: 92px;
      width: auto;
    }
    .nav-link {
      font-size: 0.95rem;
      font-weight: 500;
    }
    .nav-link:hover {
      color: var(--brand-orange);
    }
    .nav-link.active {
      color: var(--brand-orange) !important;
    }
    .dropdown-menu {
      border-radius: 0.75rem;
      border-color: #e5e7eb;
      box-shadow: 0 10px 25px rgba(15, 23, 42, 0.12);
    }
    .dropdown-item:hover {
      background-color: #fff7eb;
      color: var(--brand-orange);
    }

    /* ===== HERO CAROUSEL (HEADER BANNER) ===== */
   .hero-section {
    position: relative;
    overflow: hidden;
}

/* Image ka size control – img hi banner hai */
.hero-img {
    width:100%;           /* Desktop ke liye approx 1900x800 ratio */
    object-fit: cover;        /* Crop karke full area cover karega */
}

/* Dark overlay for text readability */
.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
}

/* Text position + animation */
.hero-content {
    position: absolute;
    top: 50%;
    left: 8%;
    transform: translateY(-50%);
    color: #fff;
    max-width: 520px;
    animation: fadeInUp 1s ease-in-out;
}

.hero-content h1 {
    font-size: 54px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 25px;
}


 /* =========================================
       PRODUCTS SECTION
       ========================================= */
    #products {
      padding: 4rem 0;
      background: var(--light-bg);
    }

    .product-card {
      background: #ffffff;
      border-radius: 1.1rem;
      padding: 1.4rem 1.25rem;
      border: 1px solid #e5e7eb;
      height: 100%;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      transition: transform 0.2s ease, box-shadow 0.2s ease,
        border-color 0.2s ease;
    }

    .product-card:hover {
      transform: translateY(-4px);
      border-color: var(--brand-orange);
      box-shadow: 0 12px 30px rgba(15, 23, 42, 0.16);
    }

    .product-icon {
      width: 42px;
      height: 42px;
      border-radius: 999px;
      background: #fff1e0;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: var(--brand-orange);
      margin-bottom: 0.8rem;
      font-size: 1.2rem;
    }

    .product-card h3 {
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: 0.25rem;
    }

    .product-card p {
      font-size: 0.9rem;
      color: var(--brand-grey);
    }

    .product-meta {
      font-size: 0.82rem;
      color: #9ca3af;
    }
 .product-img {
  height: 220px;
  object-fit: cover;
  border-top-left-radius: .5rem;
  border-top-right-radius: .5rem;
}


    /* ===== WHATSAPP & SCROLLTOP FLOATING BUTTONS ===== */
    .floating-whatsapp,
    #scrollTopBtn {
      position: fixed;
      width: 48px;
      height: 48px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      z-index: 999;
      box-shadow: 0 10px 25px rgba(15, 23, 42, 0.4);
      border: none;
    }
    .floating-whatsapp {
      bottom: 1.5rem;
      left: 1.5rem;
      background-color: #25d366;
      font-size: 1.6rem;
    }
    .floating-whatsapp:hover {
      filter: brightness(0.95);
      color: #fff;
    }
    #scrollTopBtn {
      bottom: 1.5rem;
      right: 1.5rem;
      background-color: var(--brand-dark);
      display: none;
    }
    #scrollTopBtn:hover {
      background-color: #000;
    }

    /* ===== FOOTER ===== */
    footer {
      background: #020617;
      color: #9ca3af;
      padding: 2.5rem 0 1.5rem;
      font-size: 0.86rem;
    }
    footer a {
      color: #e5e7eb;
      text-decoration: none;
    }
    footer a:hover {
      color: #fde68a;
      text-decoration: underline;
    }
    .footer-title {
      font-weight: 600;
      color: #e5e7eb;
      margin-bottom: 0.5rem;
      font-size: 0.95rem;
    }