@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&display=swap');

/* Global Styles */
html {
  font-family: 'Inter', sans-serif;
  scroll-behavior: smooth;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  color: #133a28;
}

body {
  color: #4b5563;
  background-color: #ffffff;
}

/* Components replaced from Tailwind @apply */
.btn-primary {
  display: inline-block;
  padding: 0.75rem 2rem;
  background-color: #489623;
  color: #ffffff;
  border-radius: 9999px;
  font-weight: 500;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  cursor: pointer;
}

.btn-primary:hover {
  background-color: #133a28;
  transform: translateY(-4px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.btn-secondary {
  display: inline-block;
  padding: 0.75rem 2rem;
  background-color: #FFC107;
  color: #133a28;
  border-radius: 9999px;
  font-weight: 500;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  cursor: pointer;
}

.btn-secondary:hover {
  background-color: #133a28;
  color: #ffffff;
  transform: translateY(-4px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.btn-outline {
  display: inline-block;
  padding: 0.75rem 2rem;
  border: 2px solid #133a28;
  color: #133a28;
  border-radius: 9999px;
  font-weight: 500;
  transition: all 0.3s ease;
  cursor: pointer;
}

.btn-outline:hover {
  background-color: #133a28;
  color: #ffffff;
  transform: translateY(-4px);
}

.nav-link {
  font-weight: 500;
  color: #133a28;
  transition: color 0.3s ease;
  display: block;
  padding: 0.5rem 0;
}

@media (min-width: 1024px) {
  .nav-link {
    padding: 0;
  }
}

.nav-link:hover {
  color: #489623;
}

.section-padding {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

@media (min-width: 768px) {
  .section-padding {
    padding-top: 7rem;
    padding-bottom: 7rem;
  }
}

/* Custom Image Hover Zoom */
.img-zoom-container {
  overflow: hidden;
}

.img-zoom-container img {
  transition: transform 0.5s ease;
}

.img-zoom-container:hover img {
  transform: scale(1.08);
}

/* Floating Contact Button */
.floating-contact-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 50;
}

.floating-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 14px rgba(0,0,0,0.15);
  transition: transform 0.3s ease;
  font-weight: bold;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  text-decoration: none;
}

.floating-btn:hover {
  transform: scale(1.1);
  color: white;
}

.floating-btn.hotline { background-color: #ef4444; }
.floating-btn.zalo { background-color: #0068ff; }
.floating-btn.messenger { background-color: #0084ff; }

/* Mobile adjustments */
@media (max-width: 768px) {
  .floating-contact-container {
    bottom: 16px;
    right: 16px;
    gap: 8px;
  }
  .floating-btn {
    width: 40px;
    height: 40px;
    font-size: 11px;
  }
  .floating-btn i {
    font-size: 16px;
  }
}