/* 
   Spice Route Holidays - Design System V4
   Classic Corporate Professional Template
*/

:root {
  /* Classic Corporate Navy Blue */
  --primary: #003366;
  --primary-light: #004c99;
  
  /* Classic Bootstrap Blue for actions */
  --action: #0d6efd;
  
  /* Neutral Grays */
  --dark: #212529;
  --light: #f8f9fa;
  --white: #ffffff;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--dark);
  background-color: var(--light);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Inter', sans-serif; /* Clean, modern sans-serif for typical Bootstrap look */
  font-weight: 700;
}

/* Color Overrides */
.text-primary { color: var(--primary) !important; }
.bg-primary { background-color: var(--primary) !important; }

/* Standard Navbar */
.navbar {
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  background-color: var(--white);
}

.navbar-brand {
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--primary) !important;
}

.nav-link {
  font-weight: 600;
  color: var(--dark);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
}

/* Hero Carousel */
.carousel-item {
  height: 90vh;
  min-height: 500px;
  background-size: cover;
  background-position: center;
}

.carousel-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.4); 
}

/* Pulsing WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 40px;
  right: 40px;
  background-color: #25d366;
  color: white;
  width: 65px;
  height: 65px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 35px;
  box-shadow: 0 4px 10px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  text-decoration: none;
  animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
  color: white;
  animation: none;
  transform: scale(1.1);
}

@keyframes pulse-whatsapp {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* Standard Contact Form block */
.contact-hero-form {
  background: var(--white);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Footer layout */
footer {
  background-color: #1a1a1a;
  color: #cccccc;
}

footer a {
  color: #cccccc;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
  color: var(--white);
}