/* ==========================================================================
   SSGI Card Components Stylesheet (cards.css)
   ========================================================================== */

/* Base Card */
.card {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(11, 37, 69, 0.15);
}

/* Service Card */
.service-card {
  height: 100%;
}

.service-card-image {
  position: relative;
  height: 220px;
  overflow: hidden;
  background-color: var(--primary);
}

.service-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-card-image img {
  transform: scale(1.08);
}

.service-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(11, 37, 69, 0.85);
  backdrop-filter: blur(6px);
  color: #FFFFFF;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.service-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  color: var(--primary);
  line-height: 1.3;
}

.service-card-title a {
  color: inherit;
}

.service-card-title a:hover {
  color: var(--secondary);
}

.service-card-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.service-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--border);
}

.service-feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.service-feature-item svg {
  width: 14px;
  height: 14px;
  color: var(--secondary);
  flex-shrink: 0;
}

.service-card-footer {
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.btn-learn-more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-heading);
  font-size: 0.925rem;
  font-weight: 700;
  color: var(--secondary);
  transition: all var(--transition-fast);
}

.btn-learn-more svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.btn-learn-more:hover {
  color: var(--secondary-dark);
}

.btn-learn-more:hover svg {
  transform: translateX(4px);
}

/* Study Track Card */
.study-card {
  height: 100%;
  border-top: 4px solid var(--primary);
}

.study-card:hover {
  border-top-color: var(--secondary);
}

.study-card-image {
  height: 200px;
  position: relative;
  overflow: hidden;
}

.study-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.study-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.study-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
  font-size: 0.825rem;
  color: var(--text-light);
}

.study-meta-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.study-meta-item svg {
  width: 14px;
  height: 14px;
  color: var(--secondary);
}

.study-card-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.study-card-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.study-outcomes-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.study-outcomes-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}

.study-outcomes-list li {
  font-size: 0.875rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.study-outcomes-list li svg {
  width: 14px;
  height: 14px;
  color: var(--accent-teal);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

/* 4 Pillars Horizontal Desktop / Mobile Swipe Layout */
.study-pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}

.study-pillars-grid .study-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.study-pillars-grid .study-card-body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  padding: 1.5rem 1.25rem;
}

.study-pillars-grid .study-card-title {
  font-size: 1.15rem;
  line-height: 1.35;
  margin-bottom: 0.75rem;
}

.study-pillars-grid .study-card-body .btn {
  margin-top: auto;
  width: 100%;
  text-align: center;
}

/* Mobile Horizontal Swipe/Scroll */
@media (max-width: 767px) {
  .study-pillars-grid {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 1rem;
    padding-bottom: 0.75rem;
    padding-top: 0.25rem;
    margin-left: calc(-1 * var(--container-padding, 1.5rem));
    margin-right: calc(-1 * var(--container-padding, 1.5rem));
    padding-left: var(--container-padding, 1.5rem);
    padding-right: var(--container-padding, 1.5rem);
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .study-pillars-grid::-webkit-scrollbar {
    display: none;
  }

  .study-pillars-grid .study-card {
    flex: 0 0 280px;
    max-width: 82vw;
    scroll-snap-align: start;
  }
}

/* Feature / Why Choose Us Card */
.feature-card {
  padding: 2.25rem 2rem;
  border-radius: var(--radius-lg);
  background: #FFFFFF;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(217, 119, 6, 0.3);
}

.feature-icon-box {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: rgba(11, 37, 69, 0.06);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all var(--transition-base);
}

.feature-card:hover .feature-icon-box {
  background: var(--secondary);
  color: #FFFFFF;
  transform: scale(1.08);
}

.feature-icon-box svg {
  width: 28px;
  height: 28px;
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--primary);
}

.feature-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Scholarship Scheme Card */
.scholarship-card {
  border-radius: var(--radius-lg);
  background: #FFFFFF;
  border: 1px solid var(--border);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
  height: 100%;
}

.scholarship-card:hover {
  border-color: var(--secondary);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.scholarship-card-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
}

.scholarship-award {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 0.5rem;
}

.scholarship-title {
  font-size: 1.35rem;
  color: var(--primary);
}

.scholarship-details {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.scholarship-detail-row {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.detail-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: 0.05em;
}

.detail-value {
  font-size: 0.95rem;
  color: var(--text-main);
  font-weight: 500;
}

/* Leadership Section & Horizontally Scrollable Row */
.leadership-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.leadership-header .section-title {
  margin-bottom: 0;
}

.leadership-scroll-nav {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

/* Hide navigation arrows on laptop, tablet, and mobile (<= 1280px) */
@media (max-width: 1280px) {
  .leadership-scroll-nav {
    display: none !important;
  }
}

.leader-scroll-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: #FFFFFF;
  border: 1px solid var(--border);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.leader-scroll-btn svg {
  width: 20px;
  height: 20px;
}

.leader-scroll-btn:hover {
  background: var(--secondary);
  color: #FFFFFF;
  border-color: var(--secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.leader-scroll-btn:focus-visible {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
}

.leadership-scroll-container {
  width: 100%;
  max-width: 100%;
  position: relative;
  overflow: hidden;
}

.leadership-grid {
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  gap: 1.5rem;
  width: 100%;
  padding: 0.75rem 0.25rem 1.25rem 0.25rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(224, 76, 56, 0.45) rgba(11, 37, 69, 0.08);
}

.leadership-grid::-webkit-scrollbar {
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
}

.leadership-grid::-webkit-scrollbar-track {
  background: rgba(11, 37, 69, 0.08);
  border-radius: var(--radius-full);
}

.leadership-grid::-webkit-scrollbar-thumb {
  background: rgba(224, 76, 56, 0.48);
  border-radius: var(--radius-full);
  transition: background var(--transition-base);
}

.leadership-grid::-webkit-scrollbar-thumb:hover {
  background: var(--secondary);
}

.leadership-grid .leader-card {
  flex: 0 0 280px;
  width: 280px;
  max-width: 280px;
  scroll-snap-align: start;
}

@media (max-width: 768px) {
  .leadership-header {
    margin-bottom: 1.5rem;
  }

  .leadership-grid {
    gap: 1rem;
    padding: 0.5rem 0.15rem 1.15rem 0.15rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(224, 76, 56, 0.55) rgba(11, 37, 69, 0.1);
  }

  .leadership-grid::-webkit-scrollbar {
    height: 5px;
    display: block !important;
  }

  .leadership-grid::-webkit-scrollbar-track {
    background: rgba(11, 37, 69, 0.08);
    border-radius: var(--radius-full);
  }

  .leadership-grid::-webkit-scrollbar-thumb {
    background: rgba(224, 76, 56, 0.55);
    border-radius: var(--radius-full);
  }
}

@media (max-width: 480px) {
  .leadership-grid .leader-card {
    flex: 0 0 260px;
    width: 260px;
    max-width: 82vw;
  }
}

/* Leadership Card */
.leader-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  text-align: center;
}

.leader-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.leader-photo-wrapper {
  height: 180px;
  overflow: hidden;
  background-color: var(--bg-alt);
  position: relative;
}

.leader-photo-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transition: transform var(--transition-slow);
}

.leader-card:hover .leader-photo-wrapper img {
  transform: scale(1.05);
}

.leader-avatar-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(11, 37, 69, 0.04) 0%, rgba(11, 37, 69, 0.1) 100%);
  color: var(--primary);
}

.leader-avatar-fallback svg {
  width: 52px;
  height: 52px;
  opacity: 0.32;
  transition: transform var(--transition-base), opacity var(--transition-base), color var(--transition-base);
}

.leader-card:hover .leader-avatar-fallback svg {
  transform: scale(1.08);
  opacity: 0.6;
  color: var(--secondary);
}

.leader-body {
  padding: 1.75rem 1.5rem;
}

.leader-name {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
  color: var(--primary);
}

.leader-designation {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.leader-bio {
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin: 0;
}

.leader-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.25rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--border-light, #F1F5F9);
}

.leader-social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg-alt, #F1F5F9);
  color: var(--text-muted, #475569);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 1px solid var(--border, #E2E8F0);
  transition: all var(--transition-fast, 0.2s ease);
}

.leader-social-link svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  transition: transform var(--transition-fast, 0.2s ease);
}

.leader-social-link:hover {
  background: var(--secondary, #0070D0);
  color: #FFFFFF;
  border-color: var(--secondary, #0070D0);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 112, 208, 0.25);
}

.leader-social-link:focus-visible {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
}

/* Video Showcase Card */
.video-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: #0B2545;
  border: 3px solid rgba(255, 255, 255, 0.2);
}

.video-thumb {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 37, 69, 0.4) 0%, rgba(7, 23, 44, 0.85) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  color: #FFFFFF;
  text-align: center;
  padding: 2rem;
}

.play-button {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--secondary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 0 0 10px rgba(217, 119, 6, 0.35);
  transition: all var(--transition-base);
  border: none;
}

.play-button:hover {
  transform: scale(1.1);
  box-shadow: 0 0 0 18px rgba(217, 119, 6, 0.2);
  background: var(--secondary-light);
}

.play-button svg {
  width: 32px;
  height: 32px;
  margin-left: 4px;
}

/* ==========================================================================
   Featured Course Cards & Interactive Modal System
   ========================================================================== */

.course-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 1.75rem 1.5rem;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
}

.course-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(217, 119, 6, 0.35);
}

.course-image {
  position: relative;
  width: 100%;
  height: 200px;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.15rem;
  background-color: var(--bg-alt);
  flex-shrink: 0;
}

.course-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
  transition: transform var(--transition-slow);
}

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

.course-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.course-icon-badge {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(11, 37, 69, 0.06);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.course-icon-badge svg {
  width: 24px;
  height: 24px;
}

.course-card:hover .course-icon-badge {
  background: var(--secondary);
  color: #FFFFFF;
  transform: scale(1.06);
}

.course-tag {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  background: var(--bg-alt);
  color: var(--text-muted);
  border: 1px solid rgba(11, 37, 69, 0.08);
}

.course-card-title {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.course-card-desc {
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.course-card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: auto;
}

.course-card-actions .btn {
  width: 100%;
  padding: 0.6rem 0.75rem;
  font-size: 0.875rem;
  text-align: center;
  justify-content: center;
}

/* Modal Pop-up System */
.course-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

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

.course-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 23, 44, 0.72);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.course-modal-dialog {
  position: relative;
  max-width: 580px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  background: #FFFFFF;
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 50px -12px rgba(11, 37, 69, 0.35);
  padding: 2.25rem 2rem;
  transform: scale(0.94) translateY(12px);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 1;
}

.course-modal.is-active .course-modal-dialog {
  transform: scale(1) translateY(0);
}

.course-modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.course-modal-close:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.course-modal-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  background: rgba(217, 119, 6, 0.12);
  color: var(--secondary-dark);
  margin-bottom: 0.65rem;
}

.course-modal-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.5rem;
  line-height: 1.25;
}

.course-modal-lead {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.course-modal-info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.course-info-box {
  background: var(--bg-alt);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--primary);
}

.course-info-box.alt {
  border-left-color: var(--secondary);
}

.course-info-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.course-info-val {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.4;
}

.course-modal-section-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 1rem;
  margin-bottom: 0.4rem;
}

.course-modal-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 0.75rem;
}

.course-modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.85rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

@media (max-width: 576px) {
  .course-modal-dialog {
    padding: 1.75rem 1.25rem;
  }
  .course-modal-info-grid {
    grid-template-columns: 1fr;
  }
}