/* ===== CSS VARIABLES ===== */
:root {
  /* Primary Colors */
  --primary-color: #2c5aa0;
  --primary-hover: #1e4080;
  --primary-light: #3d6bb3;
  --secondary-color: #f8b500;

  /* Status Colors */
  --success-color: #28a745;
  --danger-color: #dc3545;
  --warning-color: #ffc107;
  --info-color: #17a2b8;

  /* Neutral Colors */
  --light-color: #f8f9fa;
  --dark-color: #343a40;
  --white: #ffffff;
  --black: #000000;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;

  /* Typography */
  --font-family: "Poppins", sans-serif;
  --heading-font: "Playfair Display", serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

  /* Transitions */
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Z-index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;
}

/* ===== RESET & BASE STYLES ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--gray-800);
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
  background-color: var(--white);
}

/* ===== TYPOGRAPHY ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--heading-font);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
  color: var(--gray-900);
}

h1 {
  font-size: var(--font-size-5xl);
}
h2 {
  font-size: var(--font-size-4xl);
}
h3 {
  font-size: var(--font-size-3xl);
}
h4 {
  font-size: var(--font-size-2xl);
}
h5 {
  font-size: var(--font-size-xl);
}
h6 {
  font-size: var(--font-size-lg);
}

.section-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.section-title span {
  position: relative;
  display: inline-block;
}

.section-title span::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  border-radius: var(--radius-sm);
}

/* ===== LAYOUT COMPONENTS ===== */

/* Logo Header */
.logo-header {
  border-bottom: 2px solid var(--gray-200);
  background: linear-gradient(135deg, var(--gray-100), var(--white));
  width: 100%;
  overflow: hidden;
  padding: var(--spacing-md) 0;
}

.logo-img-full {
  height: 120px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
  transition: transform var(--transition-normal);
}

.logo-img-full:hover {
  transform: scale(1.02);
}

.logo-img {
  height: 80px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
}

.brand-text h4 {
  font-family: var(--heading-font);
  font-size: var(--font-size-2xl);
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

.brand-text h5 {
  font-size: var(--font-size-lg);
  line-height: 1.2;
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: var(--spacing-xs);
}

.brand-text small {
  font-size: var(--font-size-sm);
  line-height: 1;
  color: var(--gray-600);
}

/* Top Bar */
.top-bar {
  font-size: var(--font-size-sm);
  width: 100%;
  overflow: hidden;
  background-color: var(--primary-color);
  color: var(--white);
  padding: var(--spacing-sm) 0;
}

.top-bar .social-links a {
  color: var(--white);
  text-decoration: none;
  margin: 0 var(--spacing-xs);
  padding: var(--spacing-xs);
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.top-bar .social-links a:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* News Ticker */
.news-ticker {
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  width: 100%;
  background-color: var(--secondary-color);
  color: var(--gray-900);
}

.ticker-wrapper {
  display: flex;
  align-items: center;
  width: 100%;
  overflow: hidden;
  min-height: 40px;
}

.ticker-label {
  flex-shrink: 0;
  font-weight: 600;
  text-transform: uppercase;
  font-size: var(--font-size-sm);
  background-color: var(--primary-color);
  color: var(--white);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.ticker-content {
  flex: 1;
  overflow: hidden;
  padding: 0 var(--spacing-lg);
}

.ticker-text {
  display: inline-block;
  animation: scroll-left 60s linear infinite;
  padding-left: 100%;
  font-weight: 500;
  white-space: nowrap;
  font-size: var(--font-size-sm);
}

.ticker-item {
  margin-right: 50px;
}

.ticker-separator {
  margin: 0 var(--spacing-lg);
  font-weight: bold;
  color: var(--primary-color);
}

@keyframes scroll-left {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(-100%, 0, 0);
  }
}

/* ===== NAVIGATION ===== */
.navbar {
  padding: var(--spacing-lg) 0;
  background: linear-gradient(135deg, var(--white), var(--gray-100)) !important;
  width: 100%;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

.navbar.scrolled {
  padding: var(--spacing-sm) 0;
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
}

.navbar-nav.nav-pills {
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-full);
  padding: var(--spacing-sm);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
}

.navbar-nav .nav-item {
  margin: 0 var(--spacing-xs);
}

.navbar-nav .nav-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-normal);
  color: var(--gray-700);
  font-weight: 500;
  min-width: 80px;
  text-align: center;
  text-decoration: none;
  border: 2px solid transparent;
}

.navbar-nav .nav-link i {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-xs);
  transition: all var(--transition-normal);
}

.navbar-nav .nav-text {
  font-size: var(--font-size-sm);
  line-height: 1;
}

.navbar-nav .nav-link:hover {
  background: rgba(44, 90, 160, 0.1);
  color: var(--primary-color);
  transform: translateY(-2px);
  border-color: var(--primary-color);
}

.navbar-nav .nav-link:hover i {
  transform: scale(1.1);
  color: var(--primary-color);
}

.navbar-nav .nav-link.active {
  background: var(--primary-color);
  color: var(--white) !important;
  box-shadow: 0 4px 15px rgba(44, 90, 160, 0.3);
}

.navbar-nav .nav-link.active i {
  color: var(--white);
}

.navbar-nav .nav-link.btn-primary {
  background: linear-gradient(45deg, var(--primary-color), var(--primary-light));
  border: none;
  color: var(--white) !important;
  font-weight: 600;
  min-width: 100px;
}

.navbar-nav .nav-link.btn-primary:hover {
  background: linear-gradient(45deg, var(--primary-hover), var(--primary-color));
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(44, 90, 160, 0.4);
}

.navbar-toggler {
  padding: var(--spacing-sm);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-300);
  background: var(--white);
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(44, 90, 160, 0.25);
}

/* ===== HERO SLIDER ===== */
.hero-slider {
  position: relative;
  width: 100%;
  overflow: hidden;
  min-height: 400px;
  max-height: 90vh;
  border-radius: 0 0 var(--radius-2xl) var(--radius-2xl);
}

.hero-slide {
  position: relative;
  width: 100%;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-slide img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  min-height: 400px;
  max-height: 90vh;
}

.heroSwiper .swiper-pagination {
  bottom: var(--spacing-lg);
  z-index: var(--z-dropdown);
}

.heroSwiper .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background: rgba(255, 255, 255, 0.7);
  opacity: 1;
  transition: all var(--transition-normal);
}

.heroSwiper .swiper-pagination-bullet-active {
  background: var(--primary-color);
  transform: scale(1.2);
}

.heroSwiper .swiper-button-next,
.heroSwiper .swiper-button-prev {
  color: var(--white);
  background: rgba(0, 0, 0, 0.3);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  backdrop-filter: blur(10px);
  z-index: var(--z-dropdown);
  transition: all var(--transition-normal);
}

.heroSwiper .swiper-button-next:hover,
.heroSwiper .swiper-button-prev:hover {
  background: rgba(44, 90, 160, 0.8);
  transform: scale(1.1);
}

.heroSwiper .swiper-button-next::after,
.heroSwiper .swiper-button-prev::after {
  font-size: 16px;
}

/* ===== UNIFIED CARD SYSTEM ===== */
/* Base card styles for all card types */
.course-card,
.event-card,
.program-card,
.special-program-card {
  border: none;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-lg);
  background: var(--white);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.course-card:hover,
.event-card:hover,
.program-card:hover,
.special-program-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-2xl);
}

/* Image containers - FIXED: Consistent approach for all card types */
.course-image,
.event-image,
.program-image {
  position: relative;
  overflow: hidden;
  height: 200px;
  flex-shrink: 0;
}

.course-image img,
.event-image img,
.program-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
  display: block;
}

.course-card:hover .course-image img,
.event-card:hover .event-image img,
.program-card:hover .program-image img,
.special-program-card:hover .program-image img {
  transform: scale(1.1);
}

/* Card body - FIXED: Consistent spacing and no overlapping */
.course-card .card-body,
.event-card .card-body,
.program-card .card-body,
.special-program-card .card-body {
  padding: var(--spacing-lg);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 2;
  background: var(--white);
}

.course-card .card-footer,
.event-card .card-footer,
.program-card .card-footer,
.special-program-card .card-footer {
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  margin-top: auto;
}

/* Overlays and badges - FIXED: Proper positioning */
.course-overlay {
  position: absolute;
  top: var(--spacing-lg);
  right: var(--spacing-lg);
  z-index: 3;
}

.course-overlay .badge,
.program-overlay .badge {
  background: var(--primary-color);
  color: var(--white);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  font-size: var(--font-size-xs);
  font-weight: 600;
}

.event-date {
  position: absolute;
  top: var(--spacing-lg);
  left: var(--spacing-lg);
  background: var(--primary-color);
  color: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  text-align: center;
  font-weight: bold;
  box-shadow: var(--shadow-md);
  z-index: 3;
}

.event-date .day {
  display: block;
  font-size: var(--font-size-2xl);
  line-height: 1;
}

.event-date .month {
  display: block;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  opacity: 0.9;
}

/* FIXED: Special program cards with proper layout */
.special-program-card {
  background: var(--white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
}

.special-program-card .program-header {
  background: var(--primary-color);
  color: var(--white);
  padding: var(--spacing-lg);
  position: relative;
  z-index: 2;
}

.special-program-card .program-body {
  padding: var(--spacing-lg);
  background: var(--white);
  flex-grow: 1;
}

/* FIXED: Program image positioning to prevent overlap */
.special-program-card .program-image {
  height: 200px;
  position: relative;
  overflow: hidden;
}

.special-program-card .program-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ===== SERVICE CARDS ===== */
.service-card {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  border: none;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.service-icon {
  text-align: center;
  margin-bottom: 1.5rem;
  flex-shrink: 0;
}

.service-card h5 {
  margin-bottom: 1rem;
  color: #333;
  text-align: center;
  flex-shrink: 0;
}

.service-card p {
  text-align: center;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-card ul {
  padding-left: 0;
  margin-top: auto;
}

.service-card ul li {
  margin-bottom: 0.5rem;
  padding-left: 0;
}

/* Legacy service-item class for backward compatibility */
.service-item {
  padding: var(--spacing-2xl);
  transition: all var(--transition-normal);
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--shadow-md);
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.service-item .service-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-lg);
  background: linear-gradient(45deg, var(--primary-color), var(--primary-light));
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: var(--font-size-2xl);
  transition: all var(--transition-normal);
  flex-shrink: 0;
}

.service-item:hover .service-icon {
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
}

/* ===== GALLERY ===== */
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  cursor: pointer;
  box-shadow: var(--shadow-md);
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(44, 90, 160, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all var(--transition-normal);
  color: var(--white);
  font-size: var(--font-size-3xl);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-item:hover img {
  transform: scale(1.1);
}

/* ===== BUTTONS ===== */
.btn {
  border-radius: var(--radius-full);
  font-weight: 500;
  padding: var(--spacing-md) var(--spacing-2xl);
  transition: all var(--transition-normal);
  border: 2px solid transparent;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: var(--font-size-base);
  line-height: 1.5;
}

.btn-primary {
  background: linear-gradient(45deg, var(--primary-color), var(--primary-light));
  border-color: var(--primary-color);
  color: var(--white);
}

.btn-primary:hover {
  background: linear-gradient(45deg, var(--primary-hover), var(--primary-color));
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(44, 90, 160, 0.4);
  color: var(--white);
}

.btn-outline-primary {
  border-color: var(--primary-color);
  color: var(--primary-color);
  background: transparent;
}

.btn-outline-primary:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--secondary-color);
  border-color: var(--secondary-color);
  color: var(--gray-900);
}

.btn-secondary:hover {
  background: #e6a400;
  border-color: #e6a400;
  transform: translateY(-2px);
}

/* ===== UTILITY CLASSES ===== */
.bg-gradient-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
}

.bg-gradient-secondary {
  background: linear-gradient(135deg, var(--secondary-color), #ffcc33);
}

.text-primary {
  color: var(--primary-color) !important;
}
.text-secondary {
  color: var(--secondary-color) !important;
}
.text-white {
  color: var(--white) !important;
}
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}

.mt-0 {
  margin-top: 0 !important;
}
.mt-1 {
  margin-top: var(--spacing-xs) !important;
}
.mt-2 {
  margin-top: var(--spacing-sm) !important;
}
.mt-3 {
  margin-top: var(--spacing-md) !important;
}
.mt-4 {
  margin-top: var(--spacing-lg) !important;
}
.mt-5 {
  margin-top: var(--spacing-xl) !important;
}

.mb-0 {
  margin-bottom: 0 !important;
}
.mb-1 {
  margin-bottom: var(--spacing-xs) !important;
}
.mb-2 {
  margin-bottom: var(--spacing-sm) !important;
}
.mb-3 {
  margin-bottom: var(--spacing-md) !important;
}
.mb-4 {
  margin-bottom: var(--spacing-lg) !important;
}
.mb-5 {
  margin-bottom: var(--spacing-xl) !important;
}

.p-0 {
  padding: 0 !important;
}
.p-1 {
  padding: var(--spacing-xs) !important;
}
.p-2 {
  padding: var(--spacing-sm) !important;
}
.p-3 {
  padding: var(--spacing-md) !important;
}
.p-4 {
  padding: var(--spacing-lg) !important;
}
.p-5 {
  padding: var(--spacing-xl) !important;
}

/* ===== FOOTER ===== */
footer {
  background: linear-gradient(135deg, #1a1a1a, #2d2d2d) !important;
  width: 100%;
  overflow: hidden;
  color: var(--white);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: var(--spacing-sm);
}

.footer-links a {
  color: #ccc;
  text-decoration: none;
  transition: all var(--transition-normal);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--secondary-color);
  padding-left: 5px;
  transform: translateX(5px);
}

.bank-details {
  background: rgba(255, 255, 255, 0.1) !important;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  backdrop-filter: blur(10px);
}

/* ===== BACK TO TOP BUTTON ===== */
#backToTop {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  border: none;
  background: var(--primary-color);
  color: var(--white);
  transition: all var(--transition-normal);
  cursor: pointer;
  z-index: var(--z-fixed);
  box-shadow: var(--shadow-lg);
}

#backToTop:hover {
  background: var(--primary-hover);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(44, 90, 160, 0.4);
}

#backToTop i {
  font-size: 18px;
}

/* ===== ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-full);
  border-top-color: var(--white);
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--gray-100);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: var(--radius-sm);
  transition: background var(--transition-normal);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-hover);
}

/* ===== RESPONSIVE DESIGN ===== */

/* Large screens */
@media (min-width: 1200px) {
  .hero-slide img {
    min-height: 500px;
  }
}

@media (min-width: 1600px) {
  .hero-slide img {
    min-height: 600px;
  }
}

/* Medium screens */
@media (max-width: 991.98px) {
  .navbar-nav.nav-pills {
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    padding: var(--spacing-lg) 0;
  }

  .navbar-nav .nav-link {
    flex-direction: row;
    justify-content: flex-start;
    padding: var(--spacing-lg);
    margin: var(--spacing-xs) 0;
    border-radius: var(--radius-lg);
    min-width: auto;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--gray-200);
  }

  .navbar-nav .nav-link i {
    margin-right: var(--spacing-md);
    margin-bottom: 0;
    font-size: var(--font-size-lg);
  }

  .navbar-nav .nav-text {
    font-size: var(--font-size-base);
  }

  .navbar-nav .nav-link.btn-primary {
    margin-top: var(--spacing-lg);
    justify-content: center;
  }

  .logo-img-full {
    height: 80px;
  }
}

/* Tablet screens */
@media (max-width: 768px) {
  .section-title {
    font-size: var(--font-size-3xl);
  }

  .ticker-text {
    animation-duration: 40s;
  }

  .navbar-nav .nav-link {
    margin: var(--spacing-xs) 0;
  }

  .service-card,
  .service-item {
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
  }

  .logo-img {
    height: 60px;
    max-width: 150px;
  }

  .logo-img-full {
    height: 70px;
  }

  .brand-text h4 {
    font-size: var(--font-size-xl);
  }

  .brand-text h5 {
    font-size: var(--font-size-base);
  }

  .brand-text small {
    font-size: var(--font-size-xs);
  }

  .hero-slider {
    min-height: 300px;
    max-height: 70vh;
  }

  .hero-slide img {
    min-height: 300px;
    max-height: 70vh;
  }

  .heroSwiper .swiper-button-next,
  .heroSwiper .swiper-button-prev {
    width: 35px;
    height: 35px;
  }

  .heroSwiper .swiper-button-next::after,
  .heroSwiper .swiper-button-prev::after {
    font-size: 14px;
  }

  .navbar {
    padding: var(--spacing-sm) 0;
  }
}

/* Mobile screens */
@media (max-width: 576px) {
  .section-title {
    font-size: var(--font-size-2xl);
  }

  .btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-sm);
  }

  .top-bar {
    display: none !important;
  }

  .ticker-label {
    font-size: var(--font-size-xs);
    padding: var(--spacing-sm) var(--spacing-md) !important;
  }

  .ticker-text {
    font-size: var(--font-size-sm);
  }

  .logo-img {
    height: 50px;
    max-width: 120px;
  }

  .logo-img-full {
    height: 60px;
  }

  .brand-text h4 {
    font-size: var(--font-size-lg);
  }

  .brand-text h5 {
    font-size: var(--font-size-sm);
  }

  .hero-slider {
    min-height: 250px;
    max-height: 60vh;
  }

  .hero-slide img {
    min-height: 250px;
    max-height: 60vh;
  }

  .logo-header {
    padding: var(--spacing-md) 0;
  }

  .course-image,
  .event-image,
  .program-image {
    height: 150px;
  }

  .gallery-item img {
    height: 200px;
  }

  .service-icon {
    width: 50px;
    height: 50px;
    font-size: var(--font-size-xl);
  }

  .event-date {
    padding: var(--spacing-sm);
  }

  .event-date .day {
    font-size: var(--font-size-xl);
  }

  #backToTop {
    width: 45px;
    height: 45px;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
  }

  #backToTop i {
    font-size: 16px;
  }
}

/* Extra small screens */
@media (max-width: 480px) {
  .section-title {
    font-size: var(--font-size-xl);
  }

  .btn {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-xs);
  }

  .logo-img-full {
    height: 50px;
  }

  .brand-text h4 {
    font-size: var(--font-size-base);
  }

  .brand-text h5 {
    font-size: var(--font-size-xs);
  }

  .brand-text small {
    font-size: 0.7rem;
  }

  .hero-slider {
    min-height: 200px;
  }

  .hero-slide img {
    min-height: 200px;
  }

  .service-card,
  .service-item {
    padding: var(--spacing-md);
  }

  .ticker-content {
    padding: 0 var(--spacing-md);
  }

  .navbar-nav .nav-link {
    padding: var(--spacing-sm);
  }

  .course-image,
  .event-image,
  .program-image {
    height: 120px;
  }

  footer {
    padding: var(--spacing-2xl) 0 var(--spacing-md);
  }
}

/* Print styles */
@media print {
  .navbar,
  .hero-slider,
  .news-ticker,
  .top-bar,
  #backToTop,
  .social-links {
    display: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.4;
    color: var(--black);
    background: var(--white);
  }

  .section-title {
    color: var(--black);
    font-size: 18pt;
  }

  .btn {
    border: 1px solid var(--black);
    background: transparent;
    color: var(--black);
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --primary-color: #000080;
    --secondary-color: #ff8c00;
    --gray-600: #000000;
    --gray-700: #000000;
    --gray-800: #000000;
    --gray-900: #000000;
  }

  .btn {
    border-width: 2px;
  }

  .navbar-nav .nav-link {
    border: 1px solid var(--gray-300);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .ticker-text {
    animation: none;
    transform: none;
    padding-left: 0;
  }

  .fade-in {
    opacity: 1;
    transform: none;
  }
}

/* Focus visible styles for better accessibility */
.btn:focus-visible,
.navbar-nav .nav-link:focus-visible,
#backToTop:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* Custom utility classes for specific needs */
.overflow-hidden {
  overflow: hidden !important;
}
.position-relative {
  position: relative !important;
}
.position-absolute {
  position: absolute !important;
}
.position-fixed {
  position: fixed !important;
}
.position-sticky {
  position: sticky !important;
}

.d-none {
  display: none !important;
}
.d-block {
  display: block !important;
}
.d-inline {
  display: inline !important;
}
.d-inline-block {
  display: inline-block !important;
}
.d-flex {
  display: flex !important;
}
.d-grid {
  display: grid !important;
}

.w-100 {
  width: 100% !important;
}
.h-100 {
  height: 100% !important;
}
.min-vh-100 {
  min-height: 100vh !important;
}

.justify-content-center {
  justify-content: center !important;
}
.justify-content-between {
  justify-content: space-between !important;
}
.justify-content-around {
  justify-content: space-around !important;
}
.align-items-center {
  align-items: center !important;
}
.align-items-start {
  align-items: flex-start !important;
}
.align-items-end {
  align-items: flex-end !important;
}

.flex-column {
  flex-direction: column !important;
}
.flex-row {
  flex-direction: row !important;
}
.flex-wrap {
  flex-wrap: wrap !important;
}
.flex-nowrap {
  flex-wrap: nowrap !important;
}

.border {
  border: 1px solid var(--gray-300) !important;
}
.border-0 {
  border: 0 !important;
}
.border-top {
  border-top: 1px solid var(--gray-300) !important;
}
.border-bottom {
  border-bottom: 1px solid var(--gray-300) !important;
}
.border-start {
  border-left: 1px solid var(--gray-300) !important;
}
.border-end {
  border-right: 1px solid var(--gray-300) !important;
}

.rounded {
  border-radius: var(--radius-md) !important;
}
.rounded-0 {
  border-radius: 0 !important;
}
.rounded-circle {
  border-radius: var(--radius-full) !important;
}
.rounded-pill {
  border-radius: var(--radius-full) !important;
}

.shadow-none {
  box-shadow: none !important;
}
.shadow-sm {
  box-shadow: var(--shadow-sm) !important;
}
.shadow {
  box-shadow: var(--shadow-md) !important;
}
.shadow-lg {
  box-shadow: var(--shadow-lg) !important;
}

/* ===== COURSE DETAIL CARDS FIX ===== */
/* Specific styles for courses.php horizontal layout */

.course-detail-card {
    border: none;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    background: white;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.course-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.course-detail-card .row {
    height: 100%;
    margin: 0;
}

.course-detail-card .col-md-4 {
    padding: 0;
    display: flex;
    align-items: stretch;
}

.course-detail-card .col-md-8 {
    padding: 0;
    display: flex;
    flex-direction: column;
}

.course-image-container {
    height: 200px;
    width: 100%;
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.course-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.course-detail-card:hover .course-image-container img {
    transform: scale(1.05);
}

.course-detail-card .card-body {
    padding: 1.5rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    background: white;
    z-index: 2;
}

.course-detail-card .card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-color);
    line-height: 1.3;
}

.course-detail-card .card-text {
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--gray-700);
    margin-bottom: 1rem;
    flex-grow: 1;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.course-details {
    background: var(--gray-100);
    border-radius: 8px;
    padding: 1rem;
    margin-top: auto;
    flex-shrink: 0;
}

.course-details .row {
    margin: 0;
}

.course-details .col-6 {
    padding: 0.5rem;
    text-align: center;
}

.course-details small {
    font-size: 0.8rem;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.course-details strong {
    font-size: 1rem;
    color: var(--gray-900);
    display: block;
    margin-top: 0.25rem;
}

.course-category {
    border-bottom: 2px solid var(--gray-200);
    padding-bottom: 3rem;
    margin-bottom: 3rem;
}

.course-category:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.course-category .section-title {
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.course-category .section-title i {
    margin-right: 1rem;
    font-size: 2rem;
}

/* Responsive fixes for course cards */
@media (max-width: 768px) {
    .course-detail-card .row {
        flex-direction: column;
    }
    
    .course-detail-card .col-md-4,
    .course-detail-card .col-md-8 {
        flex: none;
        width: 100%;
        max-width: 100%;
    }
    
    .course-image-container {
        height: 180px;
    }
    
    .course-detail-card .card-body {
        padding: 1.25rem;
    }
    
    .course-detail-card .card-text {
        -webkit-line-clamp: 4;
    }
}

@media (max-width: 576px) {
    .course-image-container {
        height: 150px;
    }
    
    .course-detail-card .card-body {
        padding: 1rem;
    }
    
    .course-details {
        padding: 0.75rem;
    }
    
    .course-details .col-6 {
        padding: 0.25rem;
    }
    
    .course-category .section-title {
        font-size: 1.5rem;
        text-align: center;
    }
    
    .course-category .section-title i {
        font-size: 1.5rem;
        margin-right: 0.5rem;
    }
}

/* Modal improvements */
.modal-content {
    border-radius: 15px;
    border: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.modal-header {
    background: var(--primary-color);
    color: white;
    border-radius: 15px 15px 0 0;
    border-bottom: none;
}

.modal-header .btn-close {
    filter: invert(1);
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    border-top: 1px solid var(--gray-200);
    padding: 1rem 2rem;
}

/* Form improvements */
.form-label {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.form-control {
    border-radius: 8px;
    border: 1px solid var(--gray-300);
    padding: 0.75rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(44, 90, 160, 0.25);
}

/* Download section improvements */
.bg-light.rounded {
    background: linear-gradient(135deg, var(--gray-100), var(--white)) !important;
    border: 1px solid var(--gray-200);
}

.btn-outline-primary.w-100.p-3 {
    border-radius: 10px;
    font-weight: 500;
    transition: all 0.3s ease;
    border-width: 2px;
}

.btn-outline-primary.w-100.p-3:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(44, 90, 160, 0.3);
}

/* Ensure no text overflow or overlap */
* {
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.course-detail-card * {
    position: relative;
    z-index: 1;
}

.course-detail-card .card-body * {
    z-index: 2;
}

/* Fix any potential Bootstrap conflicts */
.course-detail-card .row.g-0 > * {
    padding-right: 0;
    padding-left: 0;
}

.course-detail-card .h-100 {
    height: 100% !important;
}

.course-detail-card .d-flex {
    display: flex !important;
}

.course-detail-card .flex-column {
    flex-direction: column !important;
}

.course-detail-card .flex-grow-1 {
    flex-grow: 1 !important;
}

.course-detail-card .mt-auto {
    margin-top: auto !important;
}
/* End of CSS */