/* CHRD Training Academy - Component Stylesheet */
/* Mobile-First Responsive System & Navigation Drawer Fix */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.8rem 1.75rem;
  min-height: 48px;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.975rem;
  line-height: 1.2;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-normal);
  text-decoration: none;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  max-width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .btn:not(.category-filter-bar .btn):not(.course-filter-btn):not(.gallery-filter-btn):not(.category-btn):not(.hero-actions .btn) {
    width: 100% !important;
    padding: 0.85rem 1.25rem !important;
    font-size: 0.95rem !important;
    white-space: normal !important;
    text-align: center !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
}

.btn-primary {
  background: var(--accent-emerald);
  color: #FFFFFF;
  box-shadow: 0 4px 16px rgba(0, 200, 150, 0.3);
  border-color: var(--accent-emerald);
}

.btn-primary:hover {
  background: var(--accent-emerald-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(0, 200, 150, 0.45);
}

.btn-secondary {
  background-color: transparent;
  color: #FFFFFF;
  border-color: var(--accent-emerald);
}

.btn-secondary:hover {
  background-color: var(--accent-emerald);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 200, 150, 0.3);
}

.btn-gold, .btn-purple {
  background: var(--accent-purple);
  color: #FFFFFF;
  box-shadow: 0 4px 16px rgba(124, 92, 255, 0.3);
  border-color: var(--accent-purple);
}

.btn-gold:hover, .btn-purple:hover {
  background: var(--accent-purple-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(124, 92, 255, 0.45);
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.18);
  color: #FFFFFF;
  border-color: var(--accent-emerald);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: 0.875rem;
  min-height: 42px;
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
  min-height: 52px;
}

/* Header Navigation System */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 2500;
  transition: all var(--transition-normal);
  padding: 1.15rem 0;
  background-color: transparent;
  box-sizing: border-box;
}

.site-header.scrolled {
  background-color: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.7rem 0;
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  position: relative;
  z-index: 2510;
}

/* Official Brand Logo System */
.logo-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  position: relative;
  z-index: 2600;
}

.brand-logo-img {
  height: 44px;
  width: 44px;
  object-fit: contain;
  border-radius: 50%;
  background-color: #FFFFFF;
  padding: 2px;
  box-shadow: 0 4px 14px rgba(0, 200, 150, 0.3);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.logo-brand:hover .brand-logo-img {
  transform: scale(1.06);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(0.9rem, 1.1vw, 1.15rem);
  line-height: 1.1;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

/* Responsive Logo Text Visibility: Hidden on Mobile (<768px), Visible on Tablet & Desktop (>=768px) */
@media (max-width: 767px) {
  .site-header .logo-text {
    display: none !important;
  }
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: clamp(0.85rem, 1.8vw, 2.25rem);
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  position: relative;
  padding: 0.5rem 0;
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-emerald);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--accent-emerald);
  transition: width var(--transition-fast);
  border-radius: 2px;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Mega Menu Dropdown */
.nav-item-dropdown {
  position: relative;
}

.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(15px);
  width: clamp(300px, 90vw, 680px);
  background-color: var(--card-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-lg);
  padding: 1.15rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 1100;
}

.nav-item-dropdown:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(5px);
}

.mega-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.75rem;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
  text-decoration: none;
}

.mega-item:hover {
  background-color: var(--secondary-bg);
}

.mega-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: var(--accent-emerald-soft);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.mega-title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.mega-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

/* Mobile & Tablet Navigation Hamburger Drawer */
.mobile-toggle {
  display: none;
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border-radius: var(--radius-md);
  font-size: 1.4rem;
  color: var(--text-primary);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 2600;
}

/* Mobile Navigation Backdrop & Scroll Lock */
.nav-backdrop {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  height: 100dvh !important;
  background: rgba(11, 17, 32, 0.88) !important;
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
  z-index: 99998 !important;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.nav-backdrop.active {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

body.menu-open {
  overflow: hidden !important;
  touch-action: none !important;
}

.site-header.menu-open {
  z-index: 999999 !important;
}

body.menu-open .whatsapp-float {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.site-footer,
.footer-logo,
.footer-title,
.footer-link,
.footer-content,
.footer-bottom {
  z-index: 1 !important;
}

@media (max-width: 1024px) {
  .mobile-toggle {
    display: flex !important;
    position: relative;
    z-index: 1000000 !important;
  }

  .nav-menu {
    position: fixed !important;
    top: 0 !important;
    right: -100% !important;
    width: 100% !important;
    max-width: 320px !important;
    height: 100vh !important;
    height: 100dvh !important;
    background-color: var(--primary-bg) !important;
    border-left: 1px solid var(--border-subtle) !important;
    flex-direction: column !important;
    align-items: stretch !important;
    padding: 5.5rem 1.5rem 2rem 1.5rem !important;
    box-shadow: -10px 0 50px rgba(0, 0, 0, 0.95) !important;
    transition: right var(--transition-normal) !important;
    z-index: 99999 !important;
    overflow-y: auto !important;
    box-sizing: border-box !important;
    pointer-events: auto !important;
  }

  .nav-menu.open {
    right: 0 !important;
  }

  .nav-menu .btn {
    width: 100%;
    margin-top: 1rem;
  }

  .mega-menu {
    position: static;
    transform: none;
    width: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: none;
    border: none;
    padding: 0;
    opacity: 1;
    visibility: visible;
    background: transparent;
    margin-top: 0.5rem;
  }

  .nav-item-dropdown:hover .mega-menu {
    transform: none;
  }
}

/* Hero Section */
.hero-section {
  padding-top: clamp(6.5rem, 10vw, 9.5rem);
  padding-bottom: clamp(3.5rem, 6vw, 6rem);
  background: radial-gradient(80% 80% at 50% 0%, rgba(0, 200, 150, 0.08) 0%, rgba(11, 17, 32, 0) 100%), var(--primary-bg);
  position: relative;
  overflow: hidden;
  width: 100%;
  box-sizing: border-box;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  width: 100%;
}

/* Mobile & Tablet Left Alignment Overrides (<1024px) */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: left !important;
  }

  .hero-content {
    text-align: left !important;
    display: flex;
    flex-direction: column;
    align-items: flex-start !important;
  }

  .hero-content .badge {
    margin-left: 0 !important;
    margin-right: auto !important;
    align-self: flex-start !important;
  }

  .hero-subheading {
    text-align: left !important;
  }

  .hero-highlight-title {
    text-align: left !important;
  }

  .hero-content p {
    margin-left: 0 !important;
    margin-right: 0 !important;
    text-align: left !important;
  }

  .hero-actions {
    justify-content: flex-start !important;
    width: 100%;
  }

  .hero-trust-bar {
    justify-content: flex-start !important;
    width: 100%;
  }
}

.hero-content h1 {
  margin-bottom: 1.15rem;
  color: var(--text-primary);
}

.hero-content p {
  margin-bottom: 1.85rem;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-bottom: 2.25rem;
}

@media (max-width: 768px) {
  .hero-actions {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    gap: 10px !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    box-sizing: border-box !important;
  }

  .hero-actions .btn {
    flex: 1 1 0% !important;
    width: 48% !important;
    min-width: 0 !important;
    max-width: 50% !important;
    padding: 0.75rem 0.5rem !important;
    font-size: clamp(0.75rem, 3.1vw, 0.88rem) !important;
    white-space: nowrap !important;
    text-align: center !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 46px !important;
    height: 100% !important;
    box-sizing: border-box !important;
  }
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.75rem);
  padding-top: 1.35rem;
  border-top: 1px solid var(--border-subtle);
  flex-wrap: wrap;
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.trust-icon {
  color: var(--accent-emerald);
}

/* Hero Media & Floating Badges */
.hero-media-wrapper {
  position: relative;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.hero-main-card {
  background: var(--card-bg);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-lg);
  padding: clamp(1rem, 2vw, 1.5rem);
  position: relative;
  z-index: 2;
  overflow: hidden;
  width: 100%;
  box-sizing: border-box;
}

.hero-img-box {
  width: 100%;
  min-height: 240px;
  height: clamp(240px, 30vw, 360px);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--secondary-bg) 0%, var(--card-bg) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius-lg);
  display: block;
}

.floating-glass-badge {
  position: absolute;
  background: rgba(27, 38, 69, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  padding: 0.65rem 0.95rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 3;
  max-width: 90%;
  box-sizing: border-box;
}

.badge-top-left {
  top: 15px;
  left: 15px;
}

.badge-bottom-right {
  bottom: 15px;
  right: 15px;
}

@media (max-width: 768px) {
  .floating-glass-badge {
    position: static !important;
    margin-top: 0.75rem !important;
    width: 100% !important;
    max-width: 100% !important;
    justify-content: flex-start !important;
  }
}

/* Blog Layout Responsive Overrides */
@media (max-width: 992px) {
  .featured-blog-card {
    grid-template-columns: 1fr !important;
  }

  .blog-layout-grid {
    grid-template-columns: 1fr !important;
  }
}

.hover-emerald:hover {
  border-color: var(--accent-emerald) !important;
}

/* Event Registration Popup Modal System */
.event-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100000;
  background: rgba(11, 17, 32, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.event-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.event-modal-container {
  background: var(--card-bg, #151D2A);
  border: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.12));
  border-radius: var(--radius-xl, 16px);
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 200, 150, 0.15);
  position: relative;
  transform: scale(0.94) translateY(10px);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-sizing: border-box;
}

.event-modal-overlay.active .event-modal-container {
  transform: scale(1) translateY(0);
}

.event-modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.12));
  color: var(--text-secondary, #94A3B8);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 10;
}

.event-modal-close:hover {
  background: rgba(255, 107, 107, 0.15);
  color: #FF6B6B;
  border-color: rgba(255, 107, 107, 0.3);
}

.modal-form-group {
  margin-bottom: 1.2rem;
  text-align: left;
}

.modal-form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary, #F8FAFC);
  margin-bottom: 0.35rem;
}

.modal-form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--secondary-bg, #0B1120);
  border: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.12));
  border-radius: var(--radius-md, 8px);
  color: var(--text-primary, #F8FAFC);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
  box-sizing: border-box;
}

.modal-form-control:focus {
  border-color: var(--accent-emerald, #00C896);
  box-shadow: 0 0 0 3px rgba(0, 200, 150, 0.15);
}

.modal-form-control[readonly] {
  background: rgba(255, 255, 255, 0.04);
  color: var(--accent-emerald, #00C896);
  font-weight: 700;
  cursor: default;
}

.modal-error-msg {
  color: #FF6B6B;
  font-size: 0.8rem;
  margin-top: 0.25rem;
  display: block;
}

/* Responsive Event Cards Grid & Hover Animation */
.events-grid-wrapper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  align-items: stretch;
}

@media (max-width: 992px) {
  .events-grid-wrapper {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .events-grid-wrapper {
    grid-template-columns: 1fr;
  }
}

.event-card-item {
  background: var(--card-bg, #151D2A);
  border: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.12));
  border-radius: var(--radius-xl, 16px);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.3s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.event-card-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 25px rgba(0, 200, 150, 0.15);
  border-color: rgba(0, 200, 150, 0.35);
}

.event-card-item:hover img {
  transform: scale(1.05);
}

/* Stats Counter Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2vw, 1.5rem);
  width: 100%;
}

@media (max-width: 992px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .stats-grid {
    grid-template-columns: 1fr !important;
  }
}

.stat-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 2vw, 1.75rem) 1rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  width: 100%;
  box-sizing: border-box;
}

.stat-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent-emerald);
  opacity: 0.8;
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-emerald);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 700;
  color: var(--accent-emerald);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.925rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Feature Cards */
.feature-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  padding: clamp(1.35rem, 2.2vw, 2rem);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  width: 100%;
  box-sizing: border-box;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-emerald) 0%, var(--accent-purple) 100%);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-emerald);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--accent-emerald-soft);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 1.15rem;
  transition: all var(--transition-normal);
  flex-shrink: 0;
}

.feature-card:hover .feature-icon-box {
  background-color: var(--accent-emerald);
  color: #FFFFFF;
  transform: scale(1.05);
}

.feature-title {
  color: var(--text-primary);
  margin-bottom: 0.65rem;
}

/* Course Cards */
.course-card {
  background-color: var(--card-bg);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  box-sizing: border-box;
}

.course-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg), 0 0 20px rgba(0, 200, 150, 0.15);
  border-color: var(--accent-emerald);
}

.course-media {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: var(--secondary-bg);
  width: 100%;
  border-top-left-radius: var(--radius-xl);
  border-top-right-radius: var(--radius-xl);
}

.course-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(11, 17, 32, 0.1) 0%, rgba(11, 17, 32, 0.65) 100%);
  pointer-events: none;
  z-index: 1;
}

.course-img {
  width: 100%;
  height: 100% !important;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.course-card:hover .course-img {
  transform: scale(1.06);
}

.course-badge-overlay {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  z-index: 2;
}

@media (max-width: 640px) {
  .course-media {
    height: 210px;
  }
}

.course-body {
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.course-meta {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.65rem;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--accent-emerald);
  font-weight: 600;
}

.course-title {
  font-size: 1.15rem;
  margin-bottom: 0.65rem;
  line-height: 1.3;
}

.course-title a {
  color: var(--text-primary);
}

.course-card:hover .course-title a {
  color: var(--accent-emerald);
}

.course-desc {
  font-size: 0.925rem;
  color: var(--text-secondary);
  margin-bottom: 1.35rem;
  flex-grow: 1;
}

.course-footer {
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

@media (max-width: 480px) {
  .course-footer {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    gap: 0.75rem;
  }
}

/* Timeline Process */
.timeline-process {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}

.timeline-process::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: var(--accent-emerald);
  transform: translateX(-50%);
}

@media (max-width: 768px) {
  .timeline-process::before {
    left: 18px !important;
  }
}

.timeline-step {
  display: flex;
  align-items: center;
  margin-bottom: 2.75rem;
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

.timeline-step:nth-child(even) {
  flex-direction: row-reverse;
}

@media (max-width: 768px) {
  .timeline-step, .timeline-step:nth-child(even) {
    flex-direction: row !important;
    padding-left: 48px !important;
    margin-bottom: 1.75rem !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}

.timeline-content {
  width: 45%;
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.35rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .timeline-content {
    width: 100% !important;
  }
}

.timeline-step:hover .timeline-content {
  border-color: var(--accent-emerald);
  box-shadow: var(--shadow-md);
}

.timeline-node {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background: var(--accent-emerald);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 0 5px var(--primary-bg), 0 4px 14px rgba(0, 200, 150, 0.4);
  z-index: 2;
}

@media (max-width: 768px) {
  .timeline-node {
    left: 18px !important;
    transform: translateX(-50%) !important;
    width: 36px !important;
    height: 36px !important;
    font-size: 0.875rem !important;
  }
}

/* Testimonial Cards */
.testimonial-card {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 3.5vw, 2.5rem);
  box-shadow: var(--shadow-md);
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

.quote-icon {
  font-size: 2.5rem;
  color: var(--accent-emerald);
  line-height: 1;
  margin-bottom: 0.65rem;
}

.testimonial-text {
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: 1.35rem;
}

.author-info {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--accent-emerald) 0%, var(--accent-purple) 100%);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.author-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
}

.author-role {
  font-size: 0.825rem;
  color: var(--text-muted);
}

/* Accordion Component */
.accordion {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  width: 100%;
}

.accordion-item {
  background-color: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
  width: 100%;
  box-sizing: border-box;
}

.accordion-header {
  width: 100%;
  padding: 1.1rem 1.25rem;
  min-height: 48px;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  text-align: left;
  font-family: var(--font-heading);
  font-size: clamp(0.95rem, 1.1vw, 1.05rem);
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  box-sizing: border-box;
}

.accordion-header:hover {
  color: var(--accent-emerald);
}

.accordion-icon {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-full);
  background: var(--secondary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal);
  color: var(--accent-emerald);
  flex-shrink: 0;
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
  background: var(--accent-emerald-soft);
  color: var(--accent-emerald);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

.accordion-body {
  padding: 0 1.25rem 1.25rem 1.25rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Gallery Layout */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  width: 100%;
}

@media (max-width: 576px) {
  .gallery-grid {
    grid-template-columns: 1fr !important;
    gap: 1.25rem;
  }
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  width: 100%;
  aspect-ratio: 4 / 3;
  min-height: 250px;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-subtle);
  background-color: var(--card-bg);
  box-sizing: border-box;
  padding: 0 !important;
  margin: 0 !important;
}

.gallery-img,
.gallery-item img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center !important;
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  transition: transform var(--transition-slow);
}

.gallery-overlay {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.gallery-item:hover .gallery-img,
.gallery-item:hover img {
  transform: scale(1.05);
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(11, 17, 32, 0.96);
  backdrop-filter: blur(12px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  max-width: 900px;
  width: 100%;
  max-height: 85vh;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.lightbox-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.15);
  color: white;
  border: none;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

/* Form Controls */
.form-group {
  margin-bottom: 1.15rem;
  width: 100%;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.15rem;
  min-height: 48px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background-color: var(--card-bg);
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--text-primary);
  transition: all var(--transition-fast);
  box-sizing: border-box;
}

.form-control::placeholder {
  color: var(--text-muted);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-emerald);
  background-color: var(--secondary-bg);
  box-shadow: 0 0 0 3px rgba(0, 200, 150, 0.2);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  width: 52px;
  height: 52px;
  background-color: #25D366;
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.65rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: all var(--transition-normal);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
  color: white;
}

@media (max-width: 480px) {
  .whatsapp-float {
    bottom: 1rem;
    right: 1rem;
    width: 48px;
    height: 48px;
    font-size: 1.45rem;
  }
}

/* Modal Drawer for Course Details */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 17, 32, 0.92);
  backdrop-filter: blur(12px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(0.75rem, 3vw, 2rem);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background: var(--card-bg);
  border-radius: var(--radius-xl);
  max-width: 800px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  padding: clamp(1.25rem, 3vw, 2.25rem);
  position: relative;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-subtle);
  box-sizing: border-box;
}

/* Course Details Modal CTA Footer Layout */
.course-modal-footer {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
  margin-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  width: 100%;
  box-sizing: border-box;
}

.course-modal-footer-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.course-modal-footer-badge {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: block;
}

.course-modal-footer-highlight {
  color: var(--accent-emerald);
  font-weight: 700;
  font-size: 0.95rem;
}

.course-modal-cta-btn {
  flex-shrink: 0;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .modal-overlay {
    padding: 0.75rem !important;
  }

  .modal-container {
    width: 100% !important;
    max-width: 100% !important;
    padding: 1.25rem 1rem !important;
    margin: 0 !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
  }

  .course-modal-footer {
    flex-direction: column !important;
    align-items: stretch !important;
    text-align: center !important;
    gap: 1rem !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .course-modal-footer-info {
    text-align: center !important;
    align-items: center !important;
    width: 100% !important;
  }

  .course-modal-cta-btn {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 100% !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    box-sizing: border-box !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    white-space: nowrap !important;
  }
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--secondary-bg);
  border: 1px solid var(--border-subtle);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--text-primary);
  transition: all var(--transition-fast);
  z-index: 10;
}

.modal-close:hover {
  background: var(--accent-emerald);
  color: #FFFFFF;
}

/* Footer Grid & Bottom Bar */
.site-footer {
  background-color: var(--primary-bg);
  color: var(--text-secondary);
  padding-top: clamp(3rem, 5vw, 4.5rem);
  padding-bottom: 2rem;
  border-top: 1px solid var(--border-subtle);
  width: 100%;
  box-sizing: border-box;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: clamp(1.75rem, 3.5vw, 3.25rem);
  margin-bottom: clamp(2rem, 3.5vw, 3.5rem);
  width: 100%;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr !important;
  }
}

.footer-title {
  color: var(--text-primary);
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  display: inline-block;
}

.footer-link:hover {
  color: var(--accent-emerald);
}

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  width: 100%;
  box-sizing: border-box;
}

.developer-credit {
  font-size: 0.825rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
  line-height: 1.4;
}

.developer-link {
  color: var(--accent-emerald);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  position: relative;
  transition: color var(--transition-fast);
  display: inline-block;
}

.developer-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: #00F5B8;
  transition: width var(--transition-fast);
}

.developer-link:hover,
.developer-link:focus {
  color: #00F5B8;
  text-decoration: none;
}

.developer-link:hover::after,
.developer-link:focus::after {
  width: 100%;
}

.developer-link:focus-visible {
  outline: 2px solid var(--accent-emerald);
  outline-offset: 3px;
  border-radius: 2px;
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column !important;
    text-align: center !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 1.25rem !important;
  }

  .footer-bottom > div {
    text-align: center !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
  }
}

/* Mobile Category Filter Bar Horizontal Scroll Optimization (<= 768px) */
@media (max-width: 768px) {
  .category-filter-bar {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    width: 100% !important;
    max-width: 100% !important;
    scroll-behavior: smooth !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
    padding-left: 12px !important;
    padding-right: 12px !important;
    padding-top: 4px !important;
    padding-bottom: 8px !important;
    gap: 8px !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    box-sizing: border-box !important;
    justify-content: flex-start !important;
    align-items: center !important;
  }

  .category-filter-bar::-webkit-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
  }

  .category-filter-bar .btn,
  .category-filter-bar button,
  .category-filter-bar .category-btn,
  .category-filter-bar .course-filter-btn,
  .category-filter-bar .gallery-filter-btn {
    flex: 0 0 auto !important;
    width: auto !important;
    min-width: max-content !important;
    max-width: none !important;
    white-space: nowrap !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    padding: 0.5rem 0.9rem !important;
    font-size: 0.85rem !important;
    margin: 0 !important;
  }
}

/* ==========================================================================
   International Admissions Section & Page Components
   Design System: Midnight Indigo (#0B1120) + Emerald (#00C896) + Purple (#7C5CFF)
   ========================================================================== */

/* Country Cards System */
.country-card {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  height: 100%;
}

.country-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-emerald), var(--accent-purple));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.country-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 200, 150, 0.4);
  box-shadow: 0 16px 36px rgba(0, 200, 150, 0.18);
}

.country-card:hover::before {
  opacity: 1;
}

.country-flag-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(8px);
  min-height: 44px;
  box-sizing: border-box;
}

.country-flag-img {
  width: 32px;
  height: 22px;
  object-fit: cover;
  border-radius: 3px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  display: block;
}

.country-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 0.25rem;
  margin-bottom: 0.1rem;
}

.country-card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.country-programs-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.country-program-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  background: var(--accent-emerald-soft);
  color: var(--accent-emerald);
  border: 1px solid rgba(0, 200, 150, 0.2);
}

/* Feature Icon Cards (International Guidance Services) */
.intl-feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  height: 100%;
}

.intl-feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(124, 92, 255, 0.4);
  box-shadow: 0 12px 30px rgba(124, 92, 255, 0.2);
}

.intl-feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--accent-emerald-soft);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 0.25rem;
}

.intl-feature-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
}

.intl-feature-desc {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Program Cards (MBBS, MBA, UG, PG) */
.intl-program-card {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  height: 100%;
}

.intl-program-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-emerald);
  box-shadow: 0 16px 40px rgba(0, 200, 150, 0.22);
}

.intl-program-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.intl-program-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0, 200, 150, 0.2), rgba(124, 92, 255, 0.2));
  border: 1px solid rgba(0, 200, 150, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
}

/* International Vector Hero Graphics Illustration */
.intl-hero-illustration {
  position: relative;
  width: 100%;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.intl-hero-center-card {
  background: rgba(27, 38, 69, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 200, 150, 0.35);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 35px rgba(0, 200, 150, 0.2);
  position: relative;
  z-index: 5;
  width: 100%;
  max-width: 460px;
}

.intl-hero-img-box {
  width: 100%;
  height: 380px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  background: var(--card-bg);
}

.intl-hero-img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center !important;
  display: block;
}

.intl-floating-badge {
  position: absolute;
  background: rgba(19, 29, 54, 0.92);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 0.75rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-lg);
  z-index: 10;
  animation: floatSlow 4s ease-in-out infinite alternate;
}

.intl-floating-badge.badge-top-right {
  top: -15px;
  right: -10px;
  border-color: rgba(0, 200, 150, 0.4);
}

.intl-floating-badge.badge-bottom-left {
  bottom: -20px;
  left: -10px;
  animation-delay: 2s;
  border-color: rgba(124, 92, 255, 0.4);
}

@media (max-width: 640px) {
  .intl-floating-badge.badge-top-right {
    top: -25px;
    right: 0px;
  }
  .intl-floating-badge.badge-bottom-left {
    bottom: -30px;
    left: 0px;
  }
}

/* Admission Process Timeline Styling */
.process-timeline-intl {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
  margin-top: 2rem;
}

@media (max-width: 1100px) {
  .process-timeline-intl {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .process-timeline-intl {
    grid-template-columns: 1fr;
  }
}

.timeline-step-card {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  position: relative;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.timeline-step-card:hover {
  border-color: var(--accent-emerald);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 200, 150, 0.2);
}

.timeline-step-number {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--accent-emerald-soft);
  color: var(--accent-emerald);
  border: 1px solid rgba(0, 200, 150, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  font-family: var(--font-heading);
}

/* Full Width International CTA Section */
.intl-cta-banner {
  background: linear-gradient(135deg, #131D36 0%, #1B2645 50%, #0B1120 100%);
  border: 1px solid rgba(0, 200, 150, 0.25);
  border-radius: var(--radius-xl);
  padding: clamp(2.5rem, 5vw, 4.5rem) clamp(1.5rem, 4vw, 3.5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.intl-cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 200, 150, 0.15) 0%, transparent 65%);
  pointer-events: none;
}

/* ==========================================================================
   Mobile Vertical Stacked Layout (≤ 768px)
   Applies to Destination Countries & Available Programs
   ========================================================================== */
@media (max-width: 768px) {
  .countries-snap-carousel,
  .programs-snap-carousel {
    display: flex !important;
    flex-direction: column !important;
    flex-wrap: nowrap !important;
    overflow-x: hidden !important;
    overflow-y: visible !important;
    scroll-snap-type: none !important;
    width: 100% !important;
    max-width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    gap: 22px !important;
    box-sizing: border-box !important;
  }

  .countries-snap-carousel .country-card,
  .programs-snap-carousel .intl-program-card {
    flex: 1 1 auto !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    scroll-snap-align: none !important;
    grid-column: span 1 !important;
    margin: 0 !important;
    padding: 20px !important;
    box-sizing: border-box !important;
    height: auto !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
  }

  .countries-snap-carousel .country-card-title,
  .countries-snap-carousel .country-card-desc,
  .programs-snap-carousel h3,
  .programs-snap-carousel p {
    white-space: normal !important;
    word-break: break-word !important;
  }

  .programs-snap-carousel .intl-program-card .btn {
    margin-top: 1.25rem !important;
    width: 100% !important;
  }
}