/* Simple CSS for AjkerProttasha */

/* Bengali Font Support */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Bengali:wght@400;600&display=swap');

/* Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Noto Sans Bengali', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f9fafb;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1rem;
}

/* Links */
a {
  text-decoration: none;
  color: #2563eb;
  transition: color 0.3s ease;
}

a:hover {
  color: #1d4ed8;
}

/* Header Styles */
.header-shadow {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Social Media Icons */
.social-icon {
  transition: all 0.3s ease !important;
}

.social-icon:hover {
  background-color: inherit !important;
  background-image: inherit !important;
  box-shadow: 0 0 0 2px #ffffff, 0 0 0 4px rgba(255, 255, 255, 0.3);
}

/* Navigation Menu */
.nav-item {
  position: relative;
  transition: all 0.3s ease;
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: #ffffff;
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-item:hover::after {
  width: 80%;
}

/* Mobile Menu Animation */
@media (max-width: 768px) {
  #mobileMenu {
    animation: slideDown 0.3s ease-out;
  }
  
  #mobileMenu.hidden {
    animation: slideUp 0.3s ease-out;
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-10px);
  }
}

/* Search Bar Animation */
#searchBar {
  animation: slideDown 0.3s ease-out;
}

#searchBar.hidden {
  animation: slideUp 0.3s ease-out;
}

/* Responsive Design */
@media (max-width: 640px) {
  .header-date {
    font-size: 0.75rem;
  }
  
  .header-logo {
    height: 3rem;
  }
  
  .social-icons {
    gap: 0.5rem;
  }
  
  .social-icon {
    width: 2rem;
    height: 2rem;
  }
  
  .social-icon svg {
    width: 1rem;
    height: 1rem;
  }

  /* Prevent horizontal scroll on mobile */
  body {
    overflow-x: hidden;
  }
  
  .container {
    max-width: 100%;
    overflow-x: hidden;
  }
}

@media (max-width: 480px) {
  .header-date {
    display: none;
  }
  
  /* News cards mobile spacing */
  .news-card {
    margin-bottom: 1rem !important;
  }
  
  /* News grid mobile */
  .grid.grid-cols-1.md\:grid-cols-2.lg\:grid-cols-3 {
    grid-template-columns: repeat(1, minmax(0, 1fr)) !important;
    gap: 1rem !important;
  }
  
  /* News sections mobile padding */
  section.bg-white.py-8 {
    padding-top: 1.5rem !important;
    padding-bottom: 1.5rem !important;
  }
  
  /* Advertisement sections mobile */
  section.bg-white.py-6 {
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
  }
  
  /* Container padding mobile - except video slider */
  .container.mx-auto.px-4:not(.video-slider-container .container) {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }
}

/* Video Slider Styles */
.video-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.video-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.play-button {
  transition: all 0.3s ease;
}

.play-button:hover {
  transform: scale(1.1);
  background-color: #dc2626 !important;
}

.video-title {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.4;
  max-height: 2.8em;
}

/* Slider Navigation Buttons */
.slider-nav-btn {
  position: absolute;
  top: 50%;
  z-index: 20;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Desktop Arrow Positioning */
@media (min-width: 481px) {
  #prevBtn {
    left: -60px !important;
    transform: translateY(-50%) !important;
    width: 48px !important;
    height: 48px !important;
    background: white !important;
    border: 1px solid rgba(0,0,0,0.1) !important;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1) !important;
  }

  #nextBtn {
    right: -60px !important;
    transform: translateY(-50%) !important;
    width: 48px !important;
    height: 48px !important;
    background: white !important;
    border: 1px solid rgba(0,0,0,0.1) !important;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1) !important;
  }

  .slider-nav-btn svg {
    width: 1.5rem !important;
    height: 1.5rem !important;
    stroke-width: 2 !important;
  }
}

.slider-nav-btn:hover {
  background-color: rgba(0, 0, 0, 0.8) !important;
  transform: translateY(-50%) scale(1.05);
}

.slider-nav-btn:hover svg {
  stroke: white !important;
}

.slider-nav-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.slider-nav-btn:focus {
  outline: none;
}

/* Video Slider Responsive */
@media (max-width: 1280px) {
  .video-slider-container {
    padding: 0 1rem;
  }
}

@media (max-width: 768px) {
  .video-card {
    width: 280px;
    margin: 0 0.5rem;
  }
  
  .video-title {
    font-size: 0.9rem;
  }
  
  .slider-nav-btn {
    width: 40px;
    height: 40px;
    padding: 0.5rem;
  }
  
  .slider-nav-btn svg {
    width: 1.25rem;
    height: 1.25rem;
  }
}

@media (max-width: 640px) {
  .video-card {
    width: 280px;
  }
  
  .video-slider-title {
    font-size: 1.25rem;
    padding: 0 1rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  /* Mobile container full width setup */
  .container.mx-auto.px-4 {
    padding-left: 0 !important;
    padding-right: 0 !important;
    max-width: 100% !important;
  }

  /* Video slider container - full width */
  .video-slider-container {
    width: 100vw !important;
    margin: 0 !important;
    padding: 0 !important;
    position: relative !important;
    overflow: visible !important;
  }

  /* Slider wrapper - adjust for arrows */
  .overflow-hidden.mx-8 {
    margin-left: 70px !important;
    margin-right: 70px !important;
    overflow-x: hidden !important;
  }

  /* Video cards - full mobile width */
  .video-card-wrapper {
    width: calc(100vw - 140px) !important;
    min-width: calc(100vw - 140px) !important;
    max-width: calc(100vw - 140px) !important;
    margin: 0 !important;
  }

  .video-card {
    width: 100% !important;
    margin: 0 !important;
  }
  
  .video-card img {
    height: 200px !important;
    width: 100% !important;
    object-fit: cover;
  }
  
  .video-title {
    font-size: 1rem !important;
    -webkit-line-clamp: 2;
    max-height: 2.8em;
    padding: 0 1rem;
  }
  
  .play-button {
    width: 4rem !important;
    height: 4rem !important;
  }
  
  .play-button svg {
    width: 1.5rem !important;
    height: 1.5rem !important;
  }

  /* MOBILE ARROW BUTTONS - POSITIONED RELATIVE TO SLIDER */
  body .bg-gray-100 .video-slider-container .slider-nav-btn,
  body .bg-gray-100 .video-slider-container #prevBtn,
  body .bg-gray-100 .video-slider-container #nextBtn {
    position: absolute !important;
    top: 50% !important;
    width: 50px !important;
    height: 50px !important;
    z-index: 999 !important;
    background: rgba(255, 255, 255, 0.95) !important;
    border: 2px solid rgba(0, 0, 0, 0.1) !important;
    border-radius: 50% !important;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateY(-50%) !important;
    backdrop-filter: blur(4px) !important;
  }

  body .bg-gray-100 .video-slider-container #prevBtn {
    left: 10px !important;
  }

  body .bg-gray-100 .video-slider-container #nextBtn {
    right: 10px !important;
  }

  body .bg-gray-100 .video-slider-container .slider-nav-btn svg {
    width: 1.3rem !important;
    height: 1.3rem !important;
    color: #374151 !important;
    stroke: #374151 !important;
    stroke-width: 3 !important;
    fill: none !important;
  }

  body .bg-gray-100 .video-slider-container .slider-nav-btn:hover {
    background: #3b82f6 !important;
    transform: translateY(-50%) scale(1.1) !important;
    border-color: #3b82f6 !important;
  }

  body .bg-gray-100 .video-slider-container .slider-nav-btn:hover svg {
    color: white !important;
    stroke: white !important;
  }

  body .bg-gray-100 .video-slider-container .slider-nav-btn:active {
    transform: translateY(-50%) scale(0.9) !important;
  }

  /* Force display on all states */
  .bg-gray-100 .slider-nav-btn,
  section .slider-nav-btn,
  .relative .slider-nav-btn {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
  }
}

@media (max-width: 480px) {
  /* Mobile Side Menu Scrolling */
  #mobileSideMenu {
    height: 100vh;
  }
  
  /* Hide slider arrows when mobile menu is open */
  body:has(#mobileSideMenu.translate-x-0) .slider-nav-btn {
    display: none !important;
  }
}

  #mobileSideMenu .flex-1.overflow-y-auto {
    max-height: calc(100vh - 80px); /* Subtract header height */
    scrollbar-width: thin;
    scrollbar-color: #cbd5e0 transparent;
  }

  /* Webkit scrollbar for mobile menu */
  #mobileSideMenu .flex-1.overflow-y-auto::-webkit-scrollbar {
    width: 4px;
  }

  #mobileSideMenu .flex-1.overflow-y-auto::-webkit-scrollbar-track {
    background: transparent;
  }

  #mobileSideMenu .flex-1.overflow-y-auto::-webkit-scrollbar-thumb {
    background: #cbd5e0;
    border-radius: 2px;
  }

  #mobileSideMenu .flex-1.overflow-y-auto::-webkit-scrollbar-thumb:hover {
    background: #a0aec0;
  }
}

/* Smooth scrolling for slider */
.video-slider {
  scroll-behavior: smooth;
}

/* Custom scrollbar for webkit browsers */
.video-slider-container::-webkit-scrollbar {
  display: none;
}

.video-slider-container {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* Hero News Section Styles */
.news-card {
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.news-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.news-card:before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: left 0.5s;
}

.news-card:hover:before {
  left: 100%;
}

.news-title {
  transition: color 0.3s ease;
}

/* Hero News Details Section */
#heroNewsDetails {
  transition: all 0.3s ease;
}

#heroNewsImage {
  transition: all 0.3s ease;
}

/* Border Animation for News Cards */
.news-card.border-t-4 {
  position: relative;
  border-top: 4px solid #6b7280; /* gray-500 default */
  transition: border-color 0.3s ease;
}

.news-card:hover.border-t-4 {
  border-top-color: #dc2626; /* red-600 on hover */
}

/* Active Card Styling */
.news-card.active-card {
  border-top-color: #dc2626 !important; /* red-600 for active */
}

.news-card.active-card .news-title {
  color: #dc2626 !important; /* red-600 for active title */
}

/* Additional styling for news excerpts */
.news-excerpt {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Sidebar Styles */
.sticky {
  position: sticky;
}

/* News Item Responsive */
@media (max-width: 768px) {
  .news-item {
    margin-bottom: 1rem;
  }
  
  #newsHoverDisplay {
    margin-top: 1rem;
    padding: 1rem;
  }
  
  #newsHoverDisplay .flex {
    flex-direction: column;
  }
  
  #newsHoverDisplay img {
    height: 200px;
    margin-bottom: 1rem;
  }
}

@media (max-width: 640px) {
  .lg\:w-3\/4 {
    width: 100%;
  }
  
  .lg\:w-1\/4 {
    width: 100%;
    margin-top: 2rem;
  }
  
  .sticky {
    position: relative;
  }
  
  .grid-cols-1.md\:grid-cols-3 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }
  
  /* Main Hero News Section Mobile */
  .mb-8.flex.flex-col.md\:flex-row.gap-6 {
    flex-direction: column !important;
    gap: 1rem !important;
  }
  
  .md\:w-1\/3 {
    width: 100% !important;
    order: 2;
  }
  
  .md\:w-2\/3 {
    width: 100% !important;
    order: 1;
  }
  
  #heroNewsImage {
    height: 250px !important;
    object-fit: cover;
  }
  
  .grid.grid-cols-1.md\:grid-cols-3.gap-4 {
    grid-template-columns: repeat(1, minmax(0, 1fr)) !important;
    gap: 1rem !important;
  }
}

/* Advertisement Styles */
.bg-red-600 {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
}

.bg-blue-600 {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
}

/* Latest News Items Hover Effect */
.divide-y > div:hover {
  background: linear-gradient(90deg, #f8fafc, #f1f5f9);
}

/* Hero Image Overlay Enhancement */
.bg-gradient-to-t {
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.9) 0%,
    rgba(0, 0, 0, 0.7) 50%,
    rgba(0, 0, 0, 0.3) 80%,
    transparent 100%
  );
}

/* YouTube Video Container Styles */
.youtube-container {
  background: #28282a;
}

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

.video-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.youtube-video-card {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 0.5rem;
  overflow: hidden;
}

.youtube-video-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
}

.youtube-video-card.group:hover img {
  transform: scale(1.05);
}

.youtube-video-card h5 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.3;
  height: 2.6em;
}

/* Main Video Player Styles */
.aspect-video {
  aspect-ratio: 16 / 9;
}

#mainVideoPlayer {
  position: relative;
  overflow: hidden;
}

#mainPlayButton {
  transition: all 0.3s ease;
  backdrop-filter: blur(4px);
}

#mainPlayButton:hover {
  transform: scale(1.1);
  background-color: #dc2626 !important;
  box-shadow: 0 0 20px rgba(220, 38, 38, 0.5);
}

/* YouTube Embed Styles */
#youtubeEmbed iframe {
  border: none;
  border-radius: 0;
}

/* Video Grid Responsive */
@media (max-width: 1024px) {
  .lg\:w-2\/3 {
    width: 100%;
  }
  
  .lg\:w-1\/3 {
    width: 100%;
    margin-top: 1rem;
  }
  
  .lg\:flex-row {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .grid-cols-2 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap: 1rem;
  }
  
  .video-card h5 {
    font-size: 0.875rem;
  }
  
  .youtube-video-card h5 {
    font-size: 0.875rem;
  }
}

/* Ring Animation for Active Video Card */
.youtube-video-card.ring-2 {
  animation: pulseRing 2s infinite;
}

@keyframes pulseRing {
  0% {
    box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(239, 68, 68, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
  }
}

/* Smooth transitions for video loading */
#defaultThumbnail,
#youtubeEmbed {
  transition: opacity 0.3s ease-in-out;
}

#defaultThumbnail.hidden,
#youtubeEmbed.hidden {
  opacity: 0;
  pointer-events: none;
}

/* Custom scrollbar for video grid area */
.video-grid-container::-webkit-scrollbar {
  width: 4px;
}

.video-grid-container::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
}

.video-grid-container::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
}

.video-grid-container::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.5);
}

/* Gradient overlay for section title */
.youtube-section-title {
  background: linear-gradient(135deg, #ffffff, #f8fafc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Footer Styles */
footer {
  background-color: #e5e7eb; /* Light gray background */
}

footer h3, footer h4 {
  color: #1f2937; /* Dark gray for headings */
}

footer .border-b-2 {
  border-color: #ef4444; /* Red underline for section titles */
}

footer a:hover {
  color: #dc2626 !important; /* Red hover color for links */
  text-decoration: none;
}

/* Social Media Icons Hover Effects */
footer .bg-blue-600:hover {
  background-color: #2563eb !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(37, 99, 235, 0.3);
}

footer .bg-blue-400:hover {
  background-color: #3b82f6 !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(59, 130, 246, 0.3);
}

footer .bg-blue-700:hover {
  background-color: #1d4ed8 !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(29, 78, 216, 0.3);
}

footer .bg-red-600:hover {
  background-color: #dc2626 !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(220, 38, 38, 0.3);
}

footer .bg-gradient-to-br:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(147, 51, 234, 0.4);
}

/* Footer Menu Vertical Lines Centered Between Sections */
footer .border-r {
  position: relative;
  border-right: none;
}

footer .border-r::after {
  content: '';
  position: absolute;
  right: -36px;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 70%;
  background-color: #6b7280;
  z-index: 1;
}

/* Hide line for last item */
footer div:last-child::after {
  display: none !important;
}

/* Footer Responsive Design */
@media (max-width: 768px) {
  footer .flex-wrap {
    flex-direction: column;
  }
  
  footer .border-r {
    border-right: none;
    border-bottom: 1px solid #9ca3af;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
  }
  
  footer .border-r:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
  }
  
  footer h4 {
    font-size: 1rem;
  }
  
  footer .text-sm {
    font-size: 0.75rem;
  }
  
  footer .px-6 {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  /* Footer bottom section mobile */
  footer .flex.flex-wrap.md\:flex-nowrap {
    flex-direction: column !important;
    text-align: center !important;
  }
  
  footer .flex-1.text-center.md\:text-left {
    text-align: center !important;
    margin-bottom: 2rem;
  }
  
  footer .flex-1.text-center {
    margin-bottom: 2rem;
  }
  
  footer .flex-1.text-center.md\:text-right {
    text-align: center !important;
  }
  
  footer .justify-center.md\:justify-end {
    justify-content: center !important;
  }
}