/* ============================================================
   YTU.CSS — Yangon Technological University Profile Page
   Tech-forward · Premium · Engineering Heritage
   ============================================================ */

/* ── Custom Properties ────────────────────────────────────── */
:root {
  /* Core Palette — Deep Steel + Electric Orange */
  --primary:        #0f4c81;
  --primary-light:  #1a6dbc;
  --primary-dark:   #072d4f;
  --accent:         #f97316;
  --accent-light:   #fb923c;
  --accent-glow:    rgba(249, 115, 22, 0.25);
  --success:        #10b981;

  /* Surfaces */
  --bg:             #f0f4f9;
  --surface:        #ffffff;
  --surface-2:      #f6f9fc;
  --surface-dark:   #0a1929;

  /* Borders */
  --border:         #dde6f0;
  --border-hover:   #b0c4dc;
  --border-accent:  rgba(249, 115, 22, 0.4);

  /* Typography */
  --text-primary:   #0a1929;
  --text-secondary: #3d5a74;
  --text-muted:     #7a98b4;

  /* Shadows */
  --shadow-sm:      0 1px 4px rgba(15, 76, 129, 0.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md:      0 4px 16px rgba(15, 76, 129, 0.12), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg:      0 12px 36px rgba(15, 76, 129, 0.16);
  --shadow-accent:  0 4px 20px rgba(249, 115, 22, 0.28);

  /* Radius */
  --radius-sm:      6px;
  --radius:         12px;
  --radius-lg:      16px;
  --radius-xl:      24px;

  /* Transition */
  --transition:     0.22s ease;
}

/* ── Sticky Navbar ────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
}
/* ── Base ─────────────────────────────────────────────────── */
* {
  box-sizing: border-box;
}

body {
  background: var(--bg);
  color: var(--text-primary);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  margin: 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ── Hero ─────────────────────────────────────────────────── */
.uni-hero {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 56px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 35%;
  transform: scale(1.04);
  transition: transform 7s ease;
}

.uni-hero:hover .hero-bg {
  transform: scale(1);
}

/* Dark engineering gradient overlay */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    155deg,
    rgba(7, 45, 79, 0.85) 0%,
    rgba(15, 76, 129, 0.70) 45%,
    rgba(10, 25, 41, 0.90) 100%
  );
}

/* Blueprint grid pattern */
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.uni-hero .container {
  position: relative;
  z-index: 2;
  width: 100%;
}

/* Rank badge */
.uni-rank-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: white;
  font-size: 0.76rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: var(--shadow-accent);
}

/* Breadcrumb */
.breadcrumb {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: rgba(255,255,255,0.80);
  text-decoration: none;
  transition: color var(--transition);
}

.breadcrumb a:hover {
  color: var(--accent-light);
}

.breadcrumb span {
  color: rgba(255,255,255,0.42);
}

/* Hero content */
.uni-hero-content {
  display: flex;
  align-items: center;
  gap: 28px;
}

.uni-logo {
  flex-shrink: 0;
  width: 108px;
  height: 108px;
  background: white;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  box-shadow: 0 8px 32px rgba(0,0,0,.35), 0 0 0 3px rgba(249,115,22,0.45);
}

.uni-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.uni-title h1 {
  font-size: clamp(1.5rem, 3.2vw, 2.1rem);
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 6px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 12px rgba(0,0,0,.4);
}

.uni-subtitle {
  color: var(--accent-light);
  font-size: 0.98rem;
  font-weight: 600;
  margin: 0 0 16px;
  letter-spacing: 0.01em;
}

.uni-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.uni-meta span {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.90);
  font-size: 0.80rem;
  padding: 5px 12px;
  border-radius: 100px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.uni-meta span i {
  font-style: normal;
}

/* ── Quick Stats ──────────────────────────────────────────── */
.quick-stats {
  background: var(--surface-dark);
  border-bottom: 2px solid rgba(249, 115, 22, 0.35);
  position: relative;
  z-index: 5;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 24px 26px;
  border-right: 1px solid rgba(255,255,255,0.08);
  transition: background var(--transition);
  position: relative;
}

.stat-item:last-child {
  border-right: none;
}

.stat-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 26px;
  right: 26px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  transform: scaleX(0);
  transition: transform var(--transition);
  border-radius: 2px;
}

.stat-item:hover {
  background: rgba(255,255,255,0.05);
}

.stat-item:hover::after {
  transform: scaleX(1);
}

.stat-icon {
  font-size: 2rem;
  line-height: 1;
  filter: drop-shadow(0 2px 6px rgba(249,115,22,.3));
}

.stat-info h3 {
  font-size: 1.65rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0;
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-info p {
  font-size: 0.76rem;
  color: rgba(255,255,255,0.52);
  margin: 3px 0 0;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

/* ── Profile Content Layout ───────────────────────────────── */
.profile-content {
  padding: 40px 0 64px;
}

.content-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 28px;
  align-items: start;
}

/* ── Sidebar ──────────────────────────────────────────────── */
.profile-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 20px;
}

.sidebar-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), border-color var(--transition);
}

.sidebar-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--border-hover);
}

.sidebar-card h3 {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--text-muted);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--primary);
}

/* Quick Info */
.info-list {
  display: flex;
  flex-direction: column;
}

.info-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}

.info-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.info-item strong {
  font-size: 0.80rem;
  color: var(--text-muted);
  font-weight: 600;
  min-width: 72px;
  flex-shrink: 0;
}

.info-item span {
  font-size: 0.83rem;
  color: var(--text-primary);
  font-weight: 500;
  text-align: right;
  line-height: 1.4;
}

/* Entrance Requirements */
.requirement-box {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.requirement-item {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.req-label {
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.req-value {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.req-value-badge {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.03em;
}

.req-hardest {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: white;
  box-shadow: var(--shadow-accent);
}

.req-value-sub {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.req-value-note {
  font-size: 0.81rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.subject-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.subject-tag {
  background: var(--primary);
  color: white;
  font-size: 0.73rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
  letter-spacing: 0.02em;
}

/* Contact Card */
.contact-card {
  border-top: 3px solid var(--accent);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
}

.contact-info p {
  margin: 0;
  font-size: 0.84rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
  word-break: break-all;
}

.contact-info p i {
  font-style: normal;
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px;
  font-size: 0.90rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.03em;
}

.contact-btn:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  box-shadow: 0 4px 16px rgba(15, 76, 129, 0.40);
  transform: translateY(-1px);
}

/* Achievement Card */
.achievement-card {
  border-top: 3px solid var(--primary);
}

.achievement-list {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.achievement-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.achieve-icon {
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── Profile Tabs ─────────────────────────────────────────── */
.profile-tabs {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px;
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
}

.tab-btn {
  flex: 1;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 8px;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  letter-spacing: 0.01em;
  position: relative;
  text-align: center;
  min-width: 80px;
}

.tab-btn:hover {
  color: var(--primary);
  background: rgba(15, 76, 129, 0.06);
}

.tab-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  box-shadow: 0 2px 10px rgba(15, 76, 129, 0.35);
}

/* ── Tab Content ──────────────────────────────────────────── */
.tab-panel {
  display: none;
  animation: fadeIn 0.28s ease;
}

.tab-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Content Cards ────────────────────────────────────────── */
.content-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}

.content-card:hover {
  box-shadow: var(--shadow-md);
}

.content-card h2 {
  font-size: 1.28rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0 0 6px;
  letter-spacing: -0.01em;
  position: relative;
  padding-left: 14px;
}

.content-card h2::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 4px;
  background: linear-gradient(180deg, var(--accent), var(--accent-light));
  border-radius: 4px;
}

.content-card p.subtitle {
  color: var(--text-muted);
  font-size: 0.87rem;
  margin: 0 0 24px;
}

.content-card > p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.75;
  margin: 0 0 14px;
}

/* ── History Timeline ─────────────────────────────────────── */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 20px;
  position: relative;
  padding-left: 28px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--primary-light) 100%);
  border-radius: 2px;
}

.timeline-item {
  display: flex;
  gap: 18px;
  padding-bottom: 24px;
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -33px;
  top: 10px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid white;
  box-shadow: 0 0 0 2px var(--accent);
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-year {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  height: fit-content;
  flex-shrink: 0;
  letter-spacing: 0.04em;
  box-shadow: var(--shadow-sm);
  min-width: 56px;
  text-align: center;
}

.timeline-content h4 {
  font-size: 0.97rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 5px;
}

.timeline-content p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.55;
}

/* ── Features List ────────────────────────────────────────── */
.features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 20px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: all var(--transition);
}

.feature-item:hover {
  border-color: rgba(249, 115, 22, 0.35);
  background: rgba(249, 115, 22, 0.03);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.feature-icon {
  font-size: 1.8rem;
  line-height: 1;
  flex-shrink: 0;
}

.feature-item h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 4px;
}

.feature-item p {
  font-size: 0.81rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

/* ── Gallery Grid ─────────────────────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.07);
}

.gallery-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 8px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255,255,255,0.95);
  background: linear-gradient(0deg, rgba(7,45,79,0.88) 0%, transparent 100%);
  line-height: 1.3;
  letter-spacing: 0.01em;
}

/* ── Degree Section Title ─────────────────────────────────── */
.degree-section-title {
  font-size: 0.80rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--primary);
  background: rgba(15, 76, 129, 0.07);
  border: 1px solid rgba(15, 76, 129, 0.18);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  margin-bottom: 18px;
}

/* ── Majors ───────────────────────────────────────────────── */
.majors-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.major-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  background: var(--surface-2);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.major-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--accent), var(--primary-light));
}

.major-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.major-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.major-icon {
  font-size: 1.9rem;
  width: 52px;
  height: 52px;
  background: rgba(15, 76, 129, 0.10);
  border: 1px solid rgba(15, 76, 129, 0.14);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.major-header h3 {
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 5px;
}

.major-degree {
  background: var(--primary);
  color: white;
  font-size: 0.71rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 100px;
  letter-spacing: 0.04em;
}

.major-desc {
  font-size: 0.87rem;
  color: var(--text-secondary);
  margin: 0 0 14px;
  line-height: 1.6;
}

.major-details {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.83rem;
}

.detail-row strong {
  color: var(--text-muted);
  font-weight: 600;
}

.detail-row span {
  color: var(--text-primary);
  font-weight: 500;
}

.major-subjects {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.major-subjects span {
  background: rgba(15, 76, 129, 0.08);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid rgba(15, 76, 129, 0.18);
}

/* ── Postgrad Grid ────────────────────────────────────────── */
.postgrad-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.postgrad-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  transition: all var(--transition);
}

.postgrad-card:hover {
  border-color: rgba(249, 115, 22, 0.30);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.postgrad-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.postgrad-card h4 {
  font-size: 0.90rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 5px;
}

.postgrad-card p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

/* ── Departments Grid ─────────────────────────────────────── */
.departments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.dept-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.dept-card::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--accent), var(--primary-light));
  transform: scaleY(0);
  transition: transform var(--transition);
}

.dept-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-sm);
  background: var(--surface);
}

.dept-card:hover::after {
  transform: scaleY(1);
}

.dept-num {
  font-size: 0.70rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.06em;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

.dept-name {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
}

/* ── Campus Features ──────────────────────────────────────── */
.campus-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 22px 0;
}

.campus-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface-2);
  transition: all var(--transition);
}

.campus-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--border-hover);
}

.campus-img-placeholder {
  height: 130px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.2rem;
}

.campus-labs {
  background: linear-gradient(135deg, rgba(15,76,129,0.12), rgba(26,109,188,0.08));
}

.campus-library {
  background: linear-gradient(135deg, rgba(7,45,79,0.12), rgba(15,76,129,0.08));
}

.campus-sports {
  background: linear-gradient(135deg, rgba(249,115,22,0.10), rgba(251,146,60,0.06));
}

.campus-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 6px;
  padding: 16px 16px 0;
}

.campus-card p {
  font-size: 0.83rem;
  color: var(--text-secondary);
  margin: 0;
  padding: 0 16px 16px;
  line-height: 1.55;
}

/* Campus Highlights Banner */
.campus-highlight-banner {
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  border-radius: var(--radius);
  padding: 24px 28px;
  margin: 24px 0;
  gap: 0;
}

.highlight-item {
  flex: 1;
  text-align: center;
}

.highlight-item strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-light);
  line-height: 1;
  margin-bottom: 4px;
  letter-spacing: -0.02em;
}

.highlight-item span {
  font-size: 0.80rem;
  color: rgba(255,255,255,0.62);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.highlight-divider {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,0.14);
  flex-shrink: 0;
  margin: 0 8px;
}

/* ── Testimonials ─────────────────────────────────────────── */
.testimonial-section {
  margin-top: 28px;
}

.testimonial-section h3 {
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 16px;
  padding-left: 14px;
  position: relative;
}

.testimonial-section h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 3px;
  bottom: 3px;
  width: 4px;
  background: linear-gradient(180deg, var(--accent), var(--accent-light));
  border-radius: 4px;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.testimonial-card {
  background: linear-gradient(135deg, var(--surface-2) 0%, rgba(15,76,129,0.04) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  position: relative;
  transition: all var(--transition);
}

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 8px;
  left: 16px;
  font-size: 3rem;
  color: var(--primary-light);
  opacity: 0.18;
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(15, 76, 129, 0.22);
}

.testimonial-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  font-style: italic;
  margin: 0 0 14px;
  line-height: 1.65;
  padding-top: 8px;
}

.testimonial-author strong {
  display: block;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-primary);
}

.testimonial-author span {
  font-size: 0.77rem;
  color: var(--text-muted);
}

/* ── Alumni Grid ──────────────────────────────────────────── */
.alumni-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 20px;
}

.alumni-card {
  display: flex;
  gap: 18px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: all var(--transition);
  align-items: flex-start;
}

.alumni-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--border-hover);
  transform: translateY(-1px);
}

.alumni-card.featured {
  border-color: rgba(249, 115, 22, 0.35);
  background: linear-gradient(135deg, rgba(249,115,22,0.03), var(--surface-2));
  border-left: 4px solid var(--accent);
}

.alumni-avatar {
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  font-size: 0.90rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.04em;
}

.alumni-card.featured .alumni-avatar {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  box-shadow: var(--shadow-accent);
}

.alumni-badge {
  display: inline-block;
  font-size: 0.70rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 6px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.alumni-badge.world {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: white;
}

.alumni-badge.govt {
  background: rgba(15, 76, 129, 0.12);
  color: var(--primary);
  border: 1px solid rgba(15, 76, 129, 0.22);
}

.alumni-badge.industry {
  background: rgba(16, 185, 129, 0.10);
  color: #065f46;
  border: 1px solid rgba(16, 185, 129, 0.22);
}

.alumni-badge.academic {
  background: rgba(249, 115, 22, 0.10);
  color: #9a3412;
  border: 1px solid rgba(249, 115, 22, 0.22);
}

.alumni-info h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 3px;
}

.alumni-dept {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
  display: block;
  margin-bottom: 8px;
}

.alumni-info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.58;
}

/* ── Career Paths ─────────────────────────────────────────── */
.career-paths {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 20px;
}

.career-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.career-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--primary-light));
  transform: scaleX(0);
  transition: transform var(--transition);
}

.career-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.career-card:hover::after {
  transform: scaleX(1);
}

.career-icon {
  font-size: 2.2rem;
  margin-bottom: 10px;
  display: block;
}

.career-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 8px;
  line-height: 1.3;
}

.career-card p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin: 0 0 12px;
  line-height: 1.55;
}

.salary-range {
  display: inline-block;
  background: rgba(16, 185, 129, 0.09);
  color: #065f46;
  font-size: 0.73rem;
  font-weight: 600;
  padding: 5px 11px;
  border-radius: 100px;
  border: 1px solid rgba(16, 185, 129, 0.22);
  line-height: 1.4;
}

/* Employer Logos */
.employer-logos {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.employer-logos h4 {
  font-size: 0.80rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 0 0 14px;
}

.logo-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.employer-logo {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 16px;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition);
  cursor: default;
}

.employer-logo:hover {
  border-color: var(--primary-light);
  color: var(--primary);
  background: rgba(15, 76, 129, 0.06);
}

/* ── CTA Section ──────────────────────────────────────────── */
.cta-profile {
  background: linear-gradient(135deg, var(--surface-dark) 0%, var(--primary-dark) 40%, var(--primary) 100%);
  padding: 72px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-tech-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}

.cta-tech-lines::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 120%, rgba(249,115,22,0.18) 0%, transparent 70%);
}

.cta-profile .container {
  position: relative;
  z-index: 1;
}

.cta-profile h2 {
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  font-weight: 800;
  color: white;
  margin: 0 0 10px;
  letter-spacing: -0.02em;
}

.cta-profile p {
  color: rgba(255,255,255,0.68);
  font-size: 1rem;
  margin: 0 0 32px;
}

.cta-buttons {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--accent);
  color: white;
  padding: 13px 30px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  transition: all var(--transition);
  box-shadow: 0 4px 20px rgba(249,115,22,.40);
  letter-spacing: 0.02em;
}

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(249,115,22,.50);
}

.btn-secondary {
  background: rgba(255,255,255,0.12);
  color: white;
  border: 2px solid rgba(255,255,255,0.42);
  padding: 11px 26px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  transition: all var(--transition);
  backdrop-filter: blur(6px);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.70);
  transform: translateY(-2px);
}

/* ── Footer ───────────────────────────────────────────────── */
.footer {
  background: var(--surface-dark);
  color: rgba(255,255,255,0.65);
  padding: 52px 0 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-section h3 {
  font-size: 1rem;
  font-weight: 800;
  color: white;
  margin: 0 0 10px;
  letter-spacing: -0.01em;
}

.footer-section h4 {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: rgba(255,255,255,0.42);
  margin: 0 0 14px;
}

.footer-section p {
  font-size: 0.87rem;
  margin: 0 0 6px;
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-section ul li a {
  color: rgba(255,255,255,0.58);
  text-decoration: none;
  font-size: 0.87rem;
  transition: color var(--transition);
}

.footer-section ul li a:hover {
  color: var(--accent-light);
}

.footer-section a {
  color: var(--accent-light);
  text-decoration: none;
}

.footer-section a:hover {
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.30);
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .content-layout {
    grid-template-columns: 260px 1fr;
  }

  .features-list {
    grid-template-columns: 1fr;
  }

  .departments-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .career-paths {
    grid-template-columns: repeat(2, 1fr);
  }

  .postgrad-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .content-layout {
    grid-template-columns: 1fr;
  }

  .profile-sidebar {
    position: static;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-item {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

  .stat-item:nth-child(odd) {
    border-right: 1px solid rgba(255,255,255,0.08);
  }

  .stat-item:nth-last-child(-n+2) {
    border-bottom: none;
  }

  .profile-tabs {
    flex-wrap: wrap;
  }

  .tab-btn {
    flex: none;
    width: calc(50% - 4px);
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .campus-features {
    grid-template-columns: 1fr;
  }

  .departments-grid {
    grid-template-columns: 1fr 1fr;
  }

  .career-paths {
    grid-template-columns: 1fr 1fr;
  }

  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr 1fr;
  }

  .footer-section:first-child {
    grid-column: 1 / -1;
  }

  .uni-hero-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .campus-highlight-banner {
    flex-direction: column;
    gap: 20px;
    padding: 20px;
  }

  .highlight-divider {
    width: 60px;
    height: 1px;
    margin: 0;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .departments-grid {
    grid-template-columns: 1fr;
  }

  .career-paths {
    grid-template-columns: 1fr;
  }

  .tab-btn {
    width: 100%;
    flex: none;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }

  .content-card {
    padding: 20px 16px;
  }

  .postgrad-grid {
    grid-template-columns: 1fr;
  }
}