/* Homepage Hero Carousel Styles - Bootstrap Carousel with MSU Theme Colors */

/* Import theme color variables */
:root {
  --carousel-indicator-active: var(--primary, #18453b);
  --carousel-indicator-inactive: rgba(255, 255, 255, 0.5);
  --carousel-control-bg: var(--primary-dark, #0d3625);
  --carousel-control-hover: var(--primary, #18453b);
  --carousel-caption-bg: var(--primary-dark, #0d3625);
  --carousel-caption-text: var(--text-light, #ffffff);
}
.homepage-hero-image {
  position: relative;
  width: 100%;
  overflow: hidden;
}

/* Removed carousel wrapper container */

/* Bootstrap Carousel Container */
.homepage-hero-image .carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(13, 54, 37, 0.15);
  border-bottom: 4px solid var(--primary, #18453b);
}

/* Carousel Items - Let images determine height */
.homepage-hero-image .carousel-item {
  position: relative;
  width: 100%;
}

/* Ensure carousel caption is positioned relative to carousel-item */
.homepage-hero-image .carousel-item .carousel-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 5;
}

/* Ensure images are responsive */
.homepage-hero-image .carousel-item img {
  width: 100%;
  height: auto;
  display: block;
  max-width: 100%;
}

/* Ensure slide content inside carousel items scales properly */
.homepage-hero-image .carousel-item .slide-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  max-width: 1200px;
  z-index: 2;
}

/* Responsive typography for carousel slide content */
.homepage-hero-image .slide-title,
.homepage-hero-image .hero-title.slide-title {
  font-size: clamp(1.75rem, 5vw + 1rem, 3.5rem) !important;
}

.homepage-hero-image .slide-description {
  font-size: clamp(1rem, 2vw + 0.5rem, 1.5rem) !important;
}

/* Style the carousel indicators (dots) - centered at bottom */
.homepage-hero-image .carousel-indicators {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
  padding: 10px 20px;
  z-index: 7;
  display: flex;
  justify-content: center;
  align-items: center;
}

.homepage-hero-image .carousel-indicators button {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin: 0 5px;
  background-color: var(--carousel-indicator-inactive);
  border: 2px solid var(--text-light, #ffffff);
  opacity: 1;
  transition: all 0.3s ease;
}

.homepage-hero-image .carousel-indicators button:hover {
  background-color: #47CF73;
  transform: scale(1.1);
  border-color: #47CF73;
}

.homepage-hero-image .carousel-indicators button.active {
  background-color: #47CF73;
  border-color: #47CF73;
  transform: scale(1.2); /* Slightly larger than normal, but not changing actual size */
}

/* Style carousel control buttons with theme colors */
.homepage-hero-image .carousel-control-prev,
.homepage-hero-image .carousel-control-next {
  position: absolute;
  width: 50px;
  height: 80px;
  top: 50%;
  transform: translateY(-50%);
  background: linear-gradient(to right, 
    rgba(13, 54, 37, 0.3) 0%, 
    transparent 100%);
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 2;
}

.homepage-hero-image .carousel-control-prev {
  left: 0;
}

.homepage-hero-image .carousel-control-next {
  right: 0;
  background: linear-gradient(to left, 
    rgba(13, 54, 37, 0.3) 0%, 
    transparent 100%);
}

.homepage-hero-image:hover .carousel-control-prev,
.homepage-hero-image:hover .carousel-control-next {
  opacity: 1;
}

.homepage-hero-image .carousel-control-prev:hover,
.homepage-hero-image .carousel-control-next:hover,
.homepage-hero-image .carousel-control-prev:focus,
.homepage-hero-image .carousel-control-next:focus {
  background: linear-gradient(to right, 
    var(--carousel-control-bg) 0%, 
    transparent 100%);
  opacity: 1;
}

.homepage-hero-image .carousel-control-next:hover,
.homepage-hero-image .carousel-control-next:focus {
  background: linear-gradient(to left, 
    var(--carousel-control-bg) 0%, 
    transparent 100%);
}

.homepage-hero-image .carousel-control-prev-icon,
.homepage-hero-image .carousel-control-next-icon {
  width: 40px;
  height: 40px;
  background-color: var(--carousel-control-bg);
  border-radius: 50%;
  background-size: 60% 60%;
  background-position: center;
  filter: none;
  transition: all 0.3s ease;
}

.homepage-hero-image .carousel-control-prev:hover .carousel-control-prev-icon,
.homepage-hero-image .carousel-control-next:hover .carousel-control-next-icon {
  background-color: var(--carousel-control-hover);
  transform: scale(1.1);
}

/* Enhanced carousel caption styles with theme colors */
.homepage-hero-image .carousel-caption {
  position: absolute;
  background: linear-gradient(to top, 
    var(--carousel-caption-bg) 0%, 
    rgba(13, 54, 37, 0.7) 40%,
    transparent 100%);
  padding: clamp(1.5rem, 4vw, 3rem) clamp(1rem, 3vw, 2rem) clamp(2.5rem, 5vw, 5rem);
  right: 0;
  bottom: 0;
  left: 0;
  text-align: left;
  width: 100%;
  z-index: 10;
}

.homepage-hero-image .carousel-caption h1 {
  font-size: clamp(1.5rem, 4vw + 0.5rem, 2.5rem);
  font-weight: 700;
  margin-bottom: clamp(0.25rem, 1vw, 0.5rem);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
  position: relative;
  padding-left: clamp(15px, 2vw, 20px);
}

.homepage-hero-image .carousel-caption h1::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 80%;
  background-color: #47CF73;
}

.homepage-hero-image .carousel-caption h1 a {
  color: var(--carousel-caption-text);
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-block;
}

.homepage-hero-image .carousel-caption h1 a:hover {
  color: var(--accent-green-light, #2d5a4f);
  transform: translateX(5px);
}

/* Responsive caption description text */
.homepage-hero-image .carousel-caption p {
  font-size: clamp(0.875rem, 2vw, 1.125rem);
  line-height: 1.5;
  margin-bottom: clamp(0.5rem, 2vw, 1rem);
  color: var(--carousel-caption-text);
}

/* Remove unnecessary padding from Bootstrap grid */
.homepage-hero-image .row {
  margin: 0;
}

.homepage-hero-image .col-md-12 {
  padding: 0;
}

/* Ensure proper height for the carousel */
.homepage-hero-image .carousel-inner {
  height: 100%;
  position: relative; /* Make carousel-inner the positioning context */
}

/* Large screens */
@media (min-width: 1200px) {
  /* Images will display at their natural height */
}

/* Extra large screens */
@media (min-width: 1920px) {
  /* Images will display at their natural height */
}

/* Responsive adjustments */
@media (max-width: 768px) {
  /* Images will display at their natural height */
  
  /* Caption padding handled by clamp() in main rule */
  
  .homepage-hero-image .carousel-indicators {
    bottom: 15px;
    padding: 8px 15px;
  }
  
  .homepage-hero-image .carousel-indicators button {
    width: 8px;
    height: 8px;
  }
  
  .homepage-hero-image .carousel-indicators button.active {
    width: 10px;
    height: 10px;
  }
}

@media (max-width: 576px) {
  /* Images will display at their natural height */
  
  /* Font sizes handled by clamp() in main rule */
}

/* Loading state for images */
.homepage-hero-image .carousel-item img.loading {
  opacity: 0;
  transition: opacity 0.5s ease;
}

.homepage-hero-image .carousel-item img {
  opacity: 1;
  transition: opacity 0.5s ease;
}

/* Add subtle animation to active slide */
@keyframes slideInFromRight {
  from {
    opacity: 0.8;
    transform: scale(1.05);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.homepage-hero-image .carousel-item.active img {
  animation: slideInFromRight 0.8s ease-out;
}

/* Focus state for accessibility */
.homepage-hero-image .carousel:focus-within {
  outline: 3px solid var(--focus-color, #18453b);
  outline-offset: 2px;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .homepage-hero-image .carousel {
    border-bottom-color: var(--accent-green-light, #2d5a4f);
  }
  
  .homepage-hero-image .carousel-caption h1 a:hover {
    color: #8fc965;
  }
}