/* Base Body Style */
body {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  scroll-behavior: smooth;
  background-color: var(--bs-body-bg);
  color: var(--bs-body-color);
}

/* Mobile App Slider Frame */
.mobile-app {
  position: relative;
  max-width: 304px;
  margin: auto;
  overflow: hidden;
}

.mobile-app::after {
  content: "";
  background-image: url(iphonex-black.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
  z-index: 1;
}

.mobile-app .app-screen {
  margin: auto;
  border-radius: 45px;
  width: 100%;
  box-sizing: border-box;
  padding: 13px 16px;
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 25px;
  right: 25px;
  display: none;
}

/* Navbar Transition */
.navbar {
  transition: all 0.3s;
}

/* Feature Indicator Styles */
.feature-list {
  list-style: none;
  padding: 0;
}

.feature-indicator {
  padding: 15px;
  border-radius: 10px;
  cursor: pointer;
  transition: background-color 0.3s, transform 0.3s, border-color 0.3s;
  margin-bottom: 10px;
  border: 1px solid transparent;
}

.feature-indicator:hover {
  background-color: #f8f9fa;
  transform: scale(1.02);
}

.feature-indicator.active {
  background-color: #fff;
  border-color: #0d6efd;
  transform: scale(1.05);
}

.feature-indicator.active h5 {
  color: #0d6efd;
}

.feature-indicator h5 {
  margin-bottom: 5px;
  font-size: 1.1rem;
  transition: color 0.3s;
}

.feature-indicator p {
  margin-bottom: 0;
  font-size: 0.9em;
  color: #6c757d;
}

/* Dark Theme Overrides */
[data-bs-theme="dark"] .feature-indicator:hover {
  background-color: #2c2c2c;
}

[data-bs-theme="dark"] .feature-indicator.active {
  background-color: #343a40;
  border-color: #0d6efd;
}

[data-bs-theme="dark"] .feature-indicator p {
 color: #adb5bd;
}

[data-bs-theme="dark"] body {
    background-color: var(--bs-body-bg);
    color: var(--bs-body-color);
}

[data-bs-theme="dark"] .bg-light {
    background-color: var(--bs-tertiary-bg) !important;
}