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

/* Body */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: black;
  background-color: #ffffff;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #ffffff;
  padding: 14px 30px;
  border-bottom: 3px solid #0072bc;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.navbar .logo img {
  height: 48px;
}

.navbar nav ul {
  list-style: none;
  display: flex;
  gap: 22px;
}

.navbar nav ul li a {
  color: #0072bc;
  text-decoration: none;
  font-size: 1rem;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
  transition: all 0.3s ease;
}

.navbar nav ul li a:hover,
.navbar nav ul li a.active {
  border-bottom: 2px solid #3aaa35;
  color: #3aaa35;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #0072bc, #3aaa35);
  color: white;
  text-align: center;
  padding: 80px 20px;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 15px;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 25px;
}

.hero-button {
  background-color: #0072bc;
  color: black;
  border: 2px solid #0072bc;
  padding: 10px 24px;
  border-radius: 30px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
}

.hero-button:hover {
  background-color: #3aaa35;
  color: black;
  border-color: #3aaa35;
}

/* Section General */
section {
  padding: 50px 20px;
}

.section-light {
  background-color: #f4f6f8;
}

.section-dark {
  background-color: #e8f5e9;
}

section h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 25px;
  color: #0072bc;
}

section p {
  max-width: 960px;
  margin: 0 auto 15px;
  font-size: 1rem;
  line-height: 1.7;
}

/* Featured Products */
.featured-products {
  text-align: center;
}

.product-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 30px;
}

.product-card {
  width: 250px;
  background-color: #ffffff;
  border: 2px solid #0072bc;
  border-radius: 12px;
  padding: 20px 12px;
  box-shadow: 0 5px 12px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s;
  text-align: center;

  /* Maintain layout without fixed height */
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: #3aaa35;
}

.product-card img {
  width: 150px;
  height: 150px;
  object-fit: contain;
  background: #f0f0f0;
  padding: 10px;
  border-radius: 10px;
  margin-bottom: 12px;
}

.product-card h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
  color: #0072bc;
}

.product-card p {
  font-size: 0.9rem;
  margin-bottom: 12px;
  color: #444;
  flex-grow: 1; /* Fills vertical space to push button down */
}

.enquiry-button {
  display: inline-block;
  background-color: #0072bc;
  color: white;
  padding: 10px 15px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease;
  margin-top: auto; /* Keeps button at the bottom */
}

.enquiry-button:hover {
  background-color: #3aaa35;
}

/* Footer */
footer {
  background: linear-gradient(135deg, #0072bc, #3aaa35);
  color: black;
  padding: 30px 15px 20px;
  font-size: 14px;
  border-top: none;
}
footer a {
  color: white !important; 
  text-decoration: none;
}
footer a:hover {
  text-decoration: underline;
}
/* Category Buttons */
.category-button {
  display: block;
  width: 100%;
  background-color: #0072bc;
  color: white;
  padding: 10px;
  border: none;
  font-size: 16px;
  cursor: pointer;
  margin-bottom: 6px;
  border-radius: 6px;
  text-align: left;
  transition: background-color 0.3s;
}

.category-button:hover {
  background-color: #3aaa35;
}

/* Responsive */
@media (max-width: 768px) {
  .navbar nav ul {
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
    margin-top: 10px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .product-grid {
    flex-direction: column;
    align-items: center;
  }
}

/* Animations */
.fade-in {
  opacity: 0;
  animation: fadeIn 0.8s ease-in forwards;
}
.slide-up {
  opacity: 0;
  transform: translateY(20px);
  animation: slideUp 0.6s ease-out forwards;
}
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }

@keyframes fadeIn {
  to { opacity: 1; }
}
@keyframes slideUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* Add to existing CSS or append at the end */

/* Sticky Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 999;
  background: #ffffff;
  transition: all 0.3s ease;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  background-color: #25D366;
  color: white;
  border-radius: 50%;
  width: 58px;
  height: 58px;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  z-index: 1000;
  transition: transform 0.3s ease;
}
.whatsapp-float:hover {
  transform: scale(1.1);
}
.whatsapp-float img {
  width: 30px;
  height: 30px;
}

/* Section Background Gradients */
.section-light {
  background: linear-gradient(to right, #f9f9f9, #ffffff);
}
.section-dark {
  background: linear-gradient(to right, #e0f7fa, #ffffff);
}

/* Button Animation */
.hero-button,
.enquiry-button {
  transition: transform 0.3s ease, background-color 0.3s ease;
}
.hero-button:hover,
.enquiry-button:hover {
  transform: translateY(-2px) scale(1.05);
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}