.speaker-grid-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px 20px;
  margin: 0 auto 40px auto;
  padding: 0 20px;
  max-width: 1200px;
}

/* Speaker Grid Styles */
.speaker-grid-international,
.speaker-grid-national {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 20px;
}

.speaker-card {
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  padding: 20px;
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid #e0e6ed;
  position: relative;
  overflow: hidden;
}

.speaker-card a {
  display: block;
  text-decoration: none !important;
  color: inherit !important;
  width: 100%;
  height: 100%;
}

.speaker-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.speaker-img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 15px;
  display: block;
  border: 3px solid #0d2847;
}

.speaker-face-crop {
  object-position: center top;
}

.flag-img {
  position: absolute;
  top: 85px;
  right: 10px;
  width: 25px;
  height: auto;
  border-radius: 3px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.speaker-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: #103157;
  margin-bottom: 10px;
  line-height: 1.3;
}

.speaker-desc {
  font-size: 0.9rem;
  color: #666;
  line-height: 1.4;
  margin-bottom: 0;
}

/* Add a subtle click effect */
.speaker-card:active {
  transform: translateY(-4px) scale(1.02);
  transition: all 0.1s ease;
}

/* Visual feedback for clickable cards */
.speaker-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: transparent;
  border-radius: 18px;
  transition: background 0.3s ease;
  pointer-events: none;
  z-index: 1;
}

.speaker-card:hover::before {
  background: linear-gradient(
    135deg,
    rgba(16, 49, 87, 0.03) 0%,
    rgba(16, 49, 87, 0.08) 100%
  );
}

/* Ensure content is above the overlay */
.speaker-card > a {
  position: relative;
  z-index: 2;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .speaker-grid-row {
    gap: 25px 15px;
    padding: 0 15px;
  }

  .speaker-card {
    width: 280px;
    max-width: 100%;
  }

  .speaker-grid-international,
  .speaker-grid-national {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .speaker-img {
    width: 100px;
    height: 100px;
  }

  .flag-img {
    top: 70px;
    right: 5px;
    width: 20px;
  }
}

@media (max-width: 480px) {
  .speaker-card {
    width: 100%;
    max-width: 300px;
    padding: 15px;
  }

  .speaker-title {
    font-size: 1rem;
  }

  .speaker-desc {
    font-size: 0.85rem;
  }
}

/* Banner Slider Styles */
.banner-slider {
  position: relative;
  overflow: hidden;
}

.banner-slider .slick-slide {
  outline: none;
}

.banner-slider .slick-dots {
  bottom: 30px;
  z-index: 20;
}

.banner-slider .slick-dots li {
  margin: 0 8px;
}

.banner-slider .slick-dots li button {
  width: 16px;
  height: 16px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: transparent;
  transition: all 0.3s ease;
}

.banner-slider .slick-dots li button:before {
  content: "";
  display: none;
}

.banner-slider .slick-dots li.slick-active button,
.banner-slider .slick-dots li button:hover {
  background: #103157;
  border-color: #103157;
  transform: scale(1.2);
}

.banner-slider .slick-prev,
.banner-slider .slick-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  width: 50px;
  height: 50px;
  background: rgba(16, 49, 87, 0.8);
  border: none;
  border-radius: 50%;
  color: #fff;
  font-size: 18px;
  cursor: pointer;
  transition: all 0.3s ease;
  outline: none;
}

.banner-slider .slick-prev:hover,
.banner-slider .slick-next:hover {
  background: #103157;
  transform: translateY(-50%) scale(1.1);
}

.banner-slider .slick-prev {
  left: 30px;
}

.banner-slider .slick-next {
  right: 30px;
}

.banner-slider .slick-prev:before {
  content: "‹";
  font-size: 24px;
  line-height: 1;
}

.banner-slider .slick-next:before {
  content: "›";
  font-size: 24px;
  line-height: 1;
}

/* Background image styles for each slide */
.bg-banner-slide-1 {
  background: url(../images/background/b1.JPG) no-repeat;
  background-size: cover;
  background-position: center center;
  min-height: 100vh;
}

.bg-banner-slide-2 {
  background: url(../images/background/b2.jpg) no-repeat;
  background-size: cover;
  background-position: center center;
  min-height: 100vh;
}

.bg-banner-slide-3 {
  background: url(../images/background/b3.jpg) no-repeat;
  background-size: cover;
  background-position: center center;
  min-height: 100vh;
}

.bg-banner-slide-4 {
  background: url(../images/background/b4.jpg) no-repeat;
  background-size: cover;
  background-position: center center;
  min-height: 100vh;
}

.bg-banner-slide-5 {
  background: url(../images/background/b5.jpg) no-repeat;
  background-size: cover;
  background-position: center center;
  min-height: 100vh;
}

.bg-banner-slide-6 {
  background: url(../images/background/b6.JPG) no-repeat;
  background-size: cover;
  background-position: center center;
  min-height: 100vh;
}

.bg-banner-slide-7 {
  background: url(../images/background/b7.jpg) no-repeat;
  background-size: cover;
  background-position: center center;
  min-height: 100vh;
}

.bg-banner-slide-8 {
  background: url(../images/background/b8.JPG) no-repeat;
  background-size: cover;
  background-position: center center;
  min-height: 100vh;
}

.bg-banner-slide-9 {
  background: url(../images/background/b9.JPG) no-repeat;
  background-size: cover;
  background-position: center center;
  min-height: 100vh;
}

/* Enhanced banner styling for better image display */
.banner-slider .banner {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 0;
}

/* Improved overlay for better text readability */
.banner-slider .banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.4) 0%,
    rgba(16, 49, 87, 0.3) 50%,
    rgba(0, 0, 0, 0.4) 100%
  );
  z-index: 1;
}

/* Responsive background sizing for different image dimensions */
@media (max-width: 1600px) {
  .bg-banner-slide-1,
  .bg-banner-slide-4,
  .bg-banner-slide-5,
  .bg-banner-slide-6,
  .bg-banner-slide-8,
  .bg-banner-slide-9 {
    background-size: cover;
    background-position: center 30%;
  }

  .bg-banner-slide-2,
  .bg-banner-slide-3 {
    background-size: cover;
    background-position: center center;
  }

  .bg-banner-slide-7 {
    background-size: cover;
    background-position: center 40%;
  }
}

@media (max-width: 1200px) {
  .banner-slider .banner {
    min-height: 80vh;
    padding: 80px 0;
  }

  .bg-banner-slide-1,
  .bg-banner-slide-2,
  .bg-banner-slide-3,
  .bg-banner-slide-4,
  .bg-banner-slide-5,
  .bg-banner-slide-6,
  .bg-banner-slide-7,
  .bg-banner-slide-8,
  .bg-banner-slide-9 {
    background-size: cover;
    background-position: center center;
    min-height: 80vh;
  }
}

@media (max-width: 768px) {
  .banner-slider .banner {
    min-height: 70vh;
    padding: 60px 0;
  }

  .bg-banner-slide-1,
  .bg-banner-slide-2,
  .bg-banner-slide-3,
  .bg-banner-slide-4,
  .bg-banner-slide-5,
  .bg-banner-slide-6,
  .bg-banner-slide-7,
  .bg-banner-slide-8,
  .bg-banner-slide-9 {
    background-size: cover;
    background-position: center center;
    min-height: 70vh;
  }

  /* Stronger overlay for mobile for better text readability */
  .banner-slider .banner::before {
    background: linear-gradient(
      135deg,
      rgba(0, 0, 0, 0.5) 0%,
      rgba(16, 49, 87, 0.4) 50%,
      rgba(0, 0, 0, 0.5) 100%
    );
  }
}

@media (max-width: 480px) {
  .banner-slider .banner {
    min-height: 60vh;
    padding: 40px 0;
  }

  .bg-banner-slide-1,
  .bg-banner-slide-2,
  .bg-banner-slide-3,
  .bg-banner-slide-4,
  .bg-banner-slide-5,
  .bg-banner-slide-6,
  .bg-banner-slide-7,
  .bg-banner-slide-8,
  .bg-banner-slide-9 {
    min-height: 60vh;
  }
}

/* Specific adjustments for different aspect ratio images */
/* For wide panoramic images (b7.jpg - 2048x918) */
.bg-banner-slide-7 {
  background-position: center 35% !important;
}

/* For smaller square-ish images (b2.jpg - 960x720, b3.jpg - 800x500) */
.bg-banner-slide-2,
.bg-banner-slide-3 {
  background-size: cover;
  background-position: center center !important;
}

/* For high-resolution images that need better positioning */
.bg-banner-slide-8 {
  background-position: center 25% !important;
}

/* Enhanced slider transition effects */
.banner-slider .slick-slide {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.banner-slider .slick-active {
  opacity: 1;
}

/* Speaker page specific styles */
.speakers.white .schedule-tab .nav-pills .nav-link {
  background-color: #f8f9fa;
  border: 2px solid #dee2e6;
  color: #6c757d;
  transition: all 0.3s ease;
  border-radius: 25px;
  white-space: nowrap;
}

.speakers.white .schedule-tab .nav-pills .nav-link:hover,
.speakers.white .schedule-tab .nav-pills .nav-link.active {
  background-color: #103157;
  border-color: #103157;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(16, 49, 87, 0.3);
}

/* Responsive tabs */
@media (max-width: 768px) {
  .speakers.white .schedule-tab .nav-pills .nav-link {
    font-size: 16px !important;
    padding: 10px 16px !important;
    margin: 3px !important;
  }
}

@media (max-width: 480px) {
  .speakers.white .schedule-tab .nav-pills .nav-link {
    font-size: 14px !important;
    padding: 8px 12px !important;
    margin: 2px !important;
  }
}

.banner-slider .banner .block {
  position: relative;
  z-index: 10;
}

/* Mobile responsiveness for slider controls */
@media (max-width: 768px) {
  .banner-slider .slick-prev,
  .banner-slider .slick-next {
    width: 40px;
    height: 40px;
    font-size: 16px;
  }

  .banner-slider .slick-prev {
    left: 15px;
  }

  .banner-slider .slick-next {
    right: 15px;
  }

  .banner-slider .slick-dots {
    bottom: 20px;
  }

  .banner-slider .slick-dots li {
    margin: 0 5px;
  }

  .banner-slider .slick-dots li button {
    width: 12px;
    height: 12px;
  }
}

/* Navigation consistency across all pages */
.navbar .nav-link {
  color: #ffffff !important;
  font-weight: bold !important;
  transition: color 0.3s ease;
}

.navbar .nav-link:hover,
.navbar .nav-link:focus {
  color: #cdd9f0 !important;
  font-weight: bold !important;
}

.navbar .nav-item.active .nav-link {
  color: #ffffff !important;
  font-weight: bold !important;
}

/* Navigation Active State Fix */
.main-nav .navbar-nav .nav-item.active .nav-link {
  background-color: rgba(255, 255, 255, 0.2) !important;
  border-radius: 8px !important;
  color: #ffffff !important;
  font-weight: bold !important;
  position: relative;
}

.main-nav .navbar-nav .nav-item.active .nav-link::before {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 3px;
  background-color: #ffffff;
  border-radius: 2px;
}

/* Ensure all nav links have consistent styling */
.main-nav .navbar-nav .nav-item .nav-link {
  color: #ffffff !important;
  font-weight: 500 !important;
  padding: 12px 16px !important;
  border-radius: 8px !important;
  transition: all 0.3s ease !important;
  position: relative !important;
}

.main-nav .navbar-nav .nav-item .nav-link:hover {
  background-color: rgba(255, 255, 255, 0.1) !important;
  color: #ffffff !important;
  transform: translateY(-2px) !important;
}

/* Override any existing conflicting styles */
.main-nav .navbar-nav .nav-item .nav-link {
  text-align: center !important;
  color: #ffffff !important;
  padding-left: 16px !important;
  padding-right: 16px !important;
  font-size: 1rem !important;
}

@media (max-width: 1352px) {
  .main-nav .navbar-nav .nav-item .nav-link {
    font-size: 0.9rem !important;
    padding-left: 12px !important;
    padding-right: 12px !important;
  }
}

/* Remove any span styling that might interfere */
.main-nav .navbar-nav .nav-item .nav-link span {
  color: inherit !important;
  margin-left: 0 !important;
}

.hero-box {
  /* background: rgba(16, 49, 87, 0.15) !important; */
  padding: 35px !important;
  border-radius: 20px !important;
  /* backdrop-filter: blur(1px) !important; */
  text-align: center !important;
  margin: 0 auto !important;
}

.hero-box h3 {
  color: #ffffff !important;
  text-shadow: 2px 2px 4px rgba(16, 49, 87, 0.8) !important;
  font-weight: 600 !important;
}

.hero-box h3.conference-subtitle {
  font-weight: 500 !important;
}

.hero-box h3.conference-title {
  font-style: italic !important;
  font-weight: 700 !important;
  margin-top: 10px !important;
}

.hero-box h6 {
  color: #ffffff !important;
  text-shadow: 1px 1px 3px rgba(16, 49, 87, 0.6) !important;
  font-weight: 500 !important;
  margin-top: 15px !important;
}

/* Ensure headings use the new blue theme */
h1,
h2,
h3,
h4,
h5,
h6 {
  color: #103157 !important;
}

/* Override any remaining orange text colors */
.text-primary,
.text-orange {
  color: #103157 !important;
}

/* Message sections styling */
.message-section {
  padding: 60px 0;
  margin-bottom: 40px;
}

.message-section.vc-message {
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.message-section.dean-hod-row {
  background: #ffffff;
  border-top: 1px solid #eee;
  border-bottom: 1px solid #eee;
}

.message-section.convener-message {
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.message-card {
  background: #fff;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  padding: 30px;
  margin-bottom: 30px;
  height: 100%;
  transition: all 0.3s ease;
}

.message-card:hover {
  box-shadow: 0 8px 30px rgba(16, 49, 87, 0.15);
  transform: translateY(-5px);
}

.message-image {
  text-align: center;
  margin-bottom: 25px;
}

.message-image img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid #103157;
  box-shadow: 0 4px 15px rgba(16, 49, 87, 0.2);
}

.message-content h3 {
  color: #103157;
  font-size: 1.5rem;
  margin-bottom: 20px;
  text-align: center;
}

.message-text {
  font-size: 15px;
  line-height: 1.7;
  color: #555;
  text-align: justify;
  margin-bottom: 20px;
}

.message-signature {
  font-weight: bold;
  color: #103157;
  margin-top: 20px;
  text-align: center;
}

/* Expandable text functionality */
.expandable-text {
  position: relative;
}

.expandable-text.collapsed .full-text {
  display: none;
}

.expandable-text.expanded .preview-text {
  display: none;
}

.read-more-btn {
  background: #103157;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 15px;
  display: inline-block;
}

.read-more-btn:hover {
  background: #0d2847;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(16, 49, 87, 0.3);
}

/* Responsive design for message sections */
@media (max-width: 768px) {
  .message-section {
    padding: 40px 0;
  }

  .message-card {
    padding: 20px;
    margin-bottom: 20px;
  }

  .message-image img {
    width: 150px;
    height: 150px;
  }

  .message-content h3 {
    font-size: 1.3rem;
  }

  .message-text {
    font-size: 14px;
  }
}

.speaker-face-crop {
  object-fit: cover !important;
  object-position: center 20% !important;
  transform: translateY(-10px) !important;
}

.gallery-grid-row {
  display: flex;
  flex-wrap: wrap;
  gap: 32px 18px;
  justify-content: center;
  margin-bottom: 32px;
}
.gallery-card {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  width: 260px;
  transition: box-shadow 0.2s, transform 0.2s;
  position: relative;
}
.gallery-card:hover {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
  transform: translateY(-6px) scale(1.04);
}
.gallery-img-wrap {
  position: relative;
  width: 100%;
  height: 180px;
  overflow: hidden;
}
.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}
.gallery-card:hover .gallery-img {
  transform: scale(1.08);
}
.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    120deg,
    rgba(255, 102, 0, 0.85) 60%,
    rgba(255, 179, 71, 0.85) 100%
  );
  opacity: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s;
}
.gallery-card:hover .gallery-overlay {
  opacity: 1;
}
.gallery-overlay a {
  color: #fff;
  font-size: 2.2em;
  margin-bottom: 10px;
  background: rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  padding: 10px;
  transition: background 0.2s;
}
.gallery-overlay a:hover {
  background: rgba(255, 255, 255, 0.32);
}
.gallery-caption {
  color: #fff;
  font-size: 1.08em;
  font-weight: 600;
  text-shadow: 0 2px 8px #0a1e35;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

/* Mobile responsive styles */
@media (max-width: 768px) {
  /* Hide desktop elements on mobile */
  .desktop-nav-toggle,
  .mobile-logo-right {
    display: none !important;
  }

  /* Show mobile right section */
  .mobile-right-section {
    display: block !important;
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    z-index: 10;
  }

  /* Mobile right container */
  .mobile-right-container {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
  }

  /* Mobile logo container - flex layout */
  .mobile-logo-container {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    text-align: left !important;
    gap: 12px !important;
  }

  /* Adjust mobile layout */
  .mobile-logo-left {
    flex: 0 0 auto !important;
    max-width: none !important;
    text-align: left !important;
    padding-right: 10px !important;
    position: relative !important;
  }

  .mobile-center-content {
    flex: 1 !important;
    max-width: none !important;
    padding-left: 10px !important;
    padding-right: 120px !important; /* Space for right elements */
  }

  /* Mobile logo text styles */
  .mobile-logo-text {
    display: block !important;
    line-height: 1.2 !important;
  }

  .mobile-title {
    color: white !important;
    font-size: 1.1rem !important;
    font-weight: bold !important;
    margin: 0 !important;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3) !important;
  }

  .mobile-subtitle {
    color: #bdc3c7 !important;
    font-size: 0.75rem !important;
    margin: 2px 0 0 0 !important;
    font-style: italic !important;
  }

  /* Adjust IBA logo size on mobile */
  .iba-logo {
    height: 50px !important;
  }

  /* Mobile ICBEM logo */
  .mobile-icbem-logo img {
    height: 45px !important;
    /* width: 4%; */
  }

  /* Adjust text sizes for mobile */
  .conference-title {
    font-size: 0.9rem !important;
    line-height: 1.2 !important;
    margin-bottom: 5px !important;
  }

  .conference-subtitle {
    font-size: 0.8rem !important;
    line-height: 1.2 !important;
    margin: 3px 0 !important;
  }

  .conference-details {
    font-size: 0.75rem !important;
    margin-top: 5px !important;
  }

  .university-info {
    display: block !important;
    margin-bottom: 3px !important;
    margin-right: 0 !important;
  }

  .date-info {
    display: block !important;
  }

  /* Adjust header padding for mobile */
  .conference-header-bar {
    padding-top: 10px !important;
    padding-bottom: 10px !important;
    position: relative !important;
  }

  /* Hide the original nav section on mobile */
  .main-nav {
    display: none !important;
  }

  /* Style mobile navigation */
  .mobile-nav-toggle:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
  }

  /* Mobile navbar collapse - now properly positioned */
  .mobile-nav-collapse {
    position: relative !important;
    width: 100% !important;
  }

  .mobile-nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
  }
}

@media (max-width: 480px) {
  .conference-title {
    font-size: 0.8rem !important;
  }

  .conference-subtitle {
    font-size: 0.7rem !important;
  }

  .conference-details {
    font-size: 0.7rem !important;
  }

  .iba-logo {
    height: 40px !important;
  }

  .mobile-icbem-logo img {
    height: 35px !important;
  }

  .mobile-title {
    font-size: 1rem !important;
  }

  .mobile-subtitle {
    font-size: 0.7rem !important;
  }

  .mobile-center-content {
    padding-right: 100px !important;
  }
}

/* Desktop styles - keep existing behavior */
@media (min-width: 769px) {
  .mobile-right-section,
  .mobile-nav-collapse {
    display: none !important;
  }

  .mobile-nav-toggle {
    display: none !important;
  }

  /* Hide mobile text on desktop */
  .mobile-logo-text {
    display: none !important;
  }

  .mobile-logo-container {
    display: block !important;
    text-align: center !important;
  }
}