.pulsing-btn {
  position: relative;
  animation: pulseGlow 1.5s infinite;
}

@keyframes pulseGlow {
  0% {
    box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.7);
    transform: scale(1);
  }
  70% {
    box-shadow: 0 0 15px 15px rgba(220, 53, 69, 0);
    transform: scale(1.05);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(220, 53, 69, 0);
    transform: scale(1);
  }
}

/* Responsive styles for Join for Free Classes button */
@media (max-width: 1200px) {
  .header .btn.btn-danger.pulsing-btn {
    order: 4;
    margin-left: 10px !important;
    padding: 6px 12px;
    font-size: 13px;
    white-space: nowrap;
  }
}

@media (max-width: 991px) {
  .header .btn.btn-danger.pulsing-btn {
    margin-left: 8px !important;
    padding: 5px 10px;
    font-size: 12px;
  }
}

@media (max-width: 768px) {
  /* Hide Get Started button on mobile */
  .header .btn-getstarted {
    display: none !important;
  }

  /* Show Join for Free Classes button on mobile */
  .header .btn.btn-danger.pulsing-btn {
    display: block !important;
    order: 2;
    margin: 0 15px 0 0 !important;
    padding: 8px 12px;
    font-size: 12px;
    white-space: nowrap;
  }
}

/* Mobile menu free classes link - hide since we show button in header */
@media (max-width: 768px) {
  .mobile-free-classes {
    display: none !important;
  }
}

/* Ensure proper spacing in header */
@media (max-width: 1199px) {
  .header .container-fluid {
    padding: 0 15px;
  }

  .header .btn.btn-danger.pulsing-btn {
    flex-shrink: 0;
  }
}

/* Fine-tune for tablet view */
@media (max-width: 991px) and (min-width: 769px) {
  .header .btn.btn-danger.pulsing-btn {
    font-size: 11px;
    padding: 4px 8px;
  }
}

/* Internship Page Styles */
.internship-page {
  --bhit-blue: #00428a; /* BHIT Infotech brand blue */
}

.bhit-blue-bg {
  background-color: #00428a !important;
}

.btn-bhit-primary {
  background-color: #00428a !important;
  border-color: #00428a !important;
  color: white !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-bhit-primary:hover {
  background-color: #003366 !important;
  border-color: #003366 !important;
  color: white !important;
}

.internship-page .icon-box-sm {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.internship-page .card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.internship-page .card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15) !important;
}

.internship-page .timeline-marker {
  width: 40px;
  height: 40px;
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
  font-weight: 700;
}

.internship-page .service-item {
  padding: 30px;
  border-radius: 10px;
  transition: all 0.3s ease;
  height: 100%;
}

.internship-page .service-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.internship-page .service-item .icon {
  margin-bottom: 20px;
  font-size: 48px;
}

.internship-page .btn-outline-primary {
  border: 2px solid var(--accent-color);
  color: var(--accent-color);
  padding: 12px 30px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.internship-page .btn-outline-primary:hover {
  background-color: var(--accent-color);
  color: white;
}

.internship-page .php-email-form label {
  font-weight: 500;
  margin-bottom: 8px;
  color: #555;
}

.internship-page .php-email-form .form-control,
.internship-page .php-email-form select {
  padding: 12px 15px;
  border-radius: 5px;
  border: 1px solid #ddd;
  transition: border-color 0.3s ease;
}

.internship-page .php-email-form .form-control:focus,
.internship-page .php-email-form select:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 0.2rem rgba(var(--accent-color-rgb), 0.25);
}

.internship-page .timeline-item {
  position: relative;
  padding-left: 10px;
}

.internship-page .timeline-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 29px;
  top: 40px;
  width: 2px;
  height: calc(100% + 0px);
  background: linear-gradient(to bottom, var(--bhit-blue), transparent);
}

.internship-page .stats-item {
  background: white;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.internship-page .stats-item > div {
  line-height: 1;
  margin-bottom: 10px;
}

.internship-page .stats-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.internship-page .stats-item .purecounter {
  font-size: 48px;
  font-weight: 700;
  color: var(--accent-color);
  display: inline;
}

.internship-page .stats-item span {
  font-size: 32px;
  font-weight: 600;
  color: var(--accent-color);
  display: inline;
  vertical-align: top;
  margin-left: 2px;
}

.internship-page .stats-item p {
  font-size: 16px;
  color: #666;
  margin-top: 10px;
  margin-bottom: 0;
  font-weight: 500;
}

/* Page Title Styling */
.page-title {
  padding: 80px 0 60px 0;
}

.page-title h1 {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 20px;
}

.page-title .breadcrumbs {
  margin-top: 20px;
}

.page-title .breadcrumbs ol {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  gap: 10px;
}

.page-title .breadcrumbs ol li {
  display: flex;
  align-items: center;
}

.page-title .breadcrumbs ol li a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-title .breadcrumbs ol li a:hover {
  color: white;
}

.page-title .breadcrumbs ol li + li::before {
  content: '/';
  margin-right: 10px;
  color: rgba(255, 255, 255, 0.6);
}