/* Custom styles for Prosthetic Innovators website */

/* Import the "Poppins" font from Google Fonts. We load several weights for versatility. */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

body {
  font-family: 'Poppins', sans-serif;
  background-color: #f5faff;
  color: #0a192f;
}

/* Navigation Bar */
.navbar {
  background-color: #ffffff !important;
  border-bottom: 1px solid #e0e6ef;
}
.navbar-brand img {
  /* Height for the horizontal logo bar */
  height: 48px;
  width: auto;
  margin-right: 0;
}
.navbar-nav .nav-link {
  color: #0a192f !important;
  font-weight: 500;
  transition: color 0.3s;
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: #007bff !important;
}

/* Hero section: uses a light placeholder image for background */
.hero-section {
  background: url('images/hero-placeholder-light.png') center/cover no-repeat;
  position: relative;
  min-height: 75vh;
  padding: 5rem 0;
  color: #0a192f;
}
.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* A semi-transparent white overlay to ensure text contrast */
  background: rgba(255, 255, 255, 0.7);
  z-index: 0;
}
.hero-section .container {
  position: relative;
  z-index: 1;
}

/* Stats cards styling */
.stat-box {
  background-color: #ffffff;
  border: 1px solid #cfe2ff;
  border-radius: 8px;
  transition: transform 0.3s, box-shadow 0.3s;
  color: #0a192f;
}
.stat-box i {
  color: #007bff !important;
}
.stat-box h3 {
  color: #007bff;
}
.stat-box:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

/* Card styling */
.card {
  background-color: #ffffff;
  border: 1px solid #cfe2ff;
  border-radius: 8px;
  color: #0a192f;
}
.card-title {
  font-weight: 600;
}
.card i {
  color: #007bff !important;
}

/* Buttons */
.btn-primary {
  background-color: #007bff;
  border-color: #007bff;
  color: #ffffff;
  font-weight: 600;
}
.btn-primary:hover {
  background-color: #0056b3;
  border-color: #0056b3;
  color: #ffffff;
}
.btn-outline-light {
  border-color: #007bff;
  color: #007bff;
}
.btn-outline-light:hover {
  background-color: #007bff;
  color: #ffffff;
}
.btn-light {
  background-color: #007bff;
  color: #ffffff;
  border: none;
}
.btn-light:hover {
  background-color: #0056b3;
  color: #ffffff;
}

/* Footer styling */
footer {
  background-color: #f0f4fa;
  color: #445068;
}
footer h5,
footer h6 {
  font-weight: 600;
  color: #0a192f;
}
footer a {
  color: #007bff;
  text-decoration: none;
}
footer a:hover {
  text-decoration: underline;
  color: #0056b3;
}
footer hr {
  border-top: 1px solid #cfe2ff;
}

/* Generic page header styling for internal pages */
.page-header {
  background-color: #e7f0fa;
  color: #0a192f;
  border-bottom: 1px solid #cfe2ff;
}

/* Call‑to‑Action Section on the home page */
.cta-section {
  background-color: #e7f0fa;
  color: #0a192f;
  padding: 4rem 0;
  text-align: center;
}
.cta-section h2 {
  color: #007bff;
  font-weight: 600;
  margin-bottom: 1rem;
}
.cta-section p {
  margin-bottom: 2rem;
}
.cta-section .btn {
  margin-right: 1rem;
}