/* ==========================================================================
   BCG EDUCATION (Best Consultancy Group Ltd)
   Design System: Professional Playbook - Variant B ("Crisp modern firm")
   Locality: Manchester, England, UK (GB)
   ========================================================================== */

/* --- Custom Properties / Design Tokens --- */
:root {
  /* Design Brief Exact Palette */
  --bg: #f8fafc;
  --surface: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --primary: #f5812d;
  --primary-text: #0f172a;
  --accent: #0369a1;
  --dark: #0f172a;
  --dark-text: #ffffff;

  /* Derived Tone & State Tokens */
  --primary-hover: #e0701e;
  --primary-light: #fff7ed;
  --primary-border: #fed7aa;
  --accent-hover: #0284c7;
  --accent-light: #f0f9ff;
  --accent-border: #bae6fd;
  --surface-alt: #f1f5f9;
  --surface-border: #e2e8f0;
  --surface-border-strong: #cbd5e1;
  --success: #15803d;
  --success-bg: #f0fdf4;
  --success-border: #bbf7d0;

  /* Typography Scale */
  --font-display: 'Schibsted Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Fluid Font Sizes */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.8125rem, 0.78rem + 0.2vw, 0.875rem);
  --text-base: clamp(0.9375rem, 0.9rem + 0.25vw, 1rem);
  --text-lg: clamp(1.0625rem, 1rem + 0.35vw, 1.1875rem);
  --text-xl: clamp(1.25rem, 1.15rem + 0.5vw, 1.375rem);
  --text-2xl: clamp(1.5rem, 1.35rem + 0.75vw, 1.75rem);
  --text-3xl: clamp(1.875rem, 1.6rem + 1.2vw, 2.25rem);
  --text-4xl: clamp(2.25rem, 1.9rem + 1.8vw, 3rem);
  --text-5xl: clamp(2.75rem, 2.2rem + 2.5vw, 3.75rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.03);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.04);

  /* Layout Container */
  --container-max: 1240px;
  --container-pad: clamp(1rem, 4vw, 2rem);
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Base & Reset --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background-color: var(--bg);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: clip; /* Clean clip without breaking sticky navigation */
  color: var(--text);
  background-color: var(--bg);
  font-family: var(--font-body);
  font-size: var(--text-base);
}

/* --- Accessibility Focus Indicators --- */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip link for screen readers & keyboard navigation */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--dark);
  color: var(--dark-text);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: 9999;
  text-decoration: none;
  font-weight: 600;
  font-size: var(--text-sm);
  box-shadow: var(--shadow-lg);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1rem;
}

/* Typography Defaults */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--text);
  line-height: 1.2;
  font-weight: 700;
  text-wrap: balance;
}

h1 { font-size: var(--text-4xl); letter-spacing: -0.02em; }
h2 { font-size: var(--text-3xl); letter-spacing: -0.015em; }
h3 { font-size: var(--text-2xl); letter-spacing: -0.01em; }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

p {
  margin-bottom: 1rem;
  color: var(--muted);
  font-size: var(--text-base);
  line-height: 1.65;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

img, picture, svg, video {
  display: block;
  max-width: 100%;
  height: auto;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

/* --- Container & Layout Utilities --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: clamp(3rem, 6vw, 5.5rem);
}

.section--alt {
  background-color: var(--surface);
  border-block: 1px solid var(--surface-border);
}

.section--dark {
  background-color: var(--dark);
  color: var(--dark-text);
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--dark-text);
}

.section--dark p {
  color: #94a3b8;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.section-header.text-left {
  text-align: start;
  margin-inline: 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  background-color: var(--accent-light);
  border: 1px solid var(--accent-border);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.eyebrow--primary {
  color: #c2410c;
  background-color: var(--primary-light);
  border-color: var(--primary-border);
}

.eyebrow--dark {
  color: #38bdf8;
  background-color: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.25);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  padding: 0.75rem 1.35rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  line-height: 1.25;
  white-space: nowrap;
  min-height: 48px; /* Ergonomic touch target */
}

/* Primary CTA Button: Brand Orange with Deep Slate text for 6.85:1 WCAG AA contrast */
.btn-primary {
  background-color: var(--primary);
  color: var(--primary-text);
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
  color: var(--primary-text);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

/* Secondary CTA Button */
.btn-secondary {
  background-color: var(--surface);
  color: var(--text);
  border-color: var(--surface-border-strong);
}

.btn-secondary:hover {
  background-color: var(--surface-alt);
  color: var(--text);
  border-color: var(--muted);
}

/* Accent Outline Button */
.btn-accent {
  background-color: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.btn-accent:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #ffffff;
  transform: translateY(-1px);
}

/* Dark variant button */
.btn-dark {
  background-color: var(--dark);
  color: var(--dark-text);
  border-color: var(--dark);
}

.btn-dark:hover {
  background-color: #1e293b;
  color: var(--dark-text);
}

.btn-sm {
  min-height: 40px;
  padding: 0.5rem 1rem;
  font-size: var(--text-xs);
}

.btn-lg {
  min-height: 52px;
  padding: 0.875rem 1.75rem;
  font-size: var(--text-base);
}

/* Button Group */
.btn-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem;
}

/* --- Top Utility Bar --- */
.top-bar {
  background-color: var(--dark);
  color: #cbd5e1;
  font-size: var(--text-xs);
  padding-block: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.top-bar-items {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #e2e8f0;
}

.top-bar-item a {
  color: #e2e8f0;
}

.top-bar-item a:hover {
  color: var(--primary);
}

.top-bar-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(245, 129, 45, 0.15);
  color: #fdba74;
  border: 1px solid rgba(245, 129, 45, 0.3);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

/* --- Main Header & Sticky Navigation --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--surface);
  border-bottom: 1px solid var(--surface-border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-normal);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 1.5rem;
}

/* Logo */
.logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.brand-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

/* Navigation Links */
.main-nav {
  display: none;
}

@media (min-width: 992px) {
  .main-nav {
    display: flex;
    align-items: center;
    gap: 1.75rem;
  }
}

.nav-link {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--text);
  padding: 0.5rem 0.25rem;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--primary);
}

.nav-link.active {
  color: var(--primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--primary);
  border-radius: 2px;
}

/* Header Action CTA */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-phone {
  display: none;
  align-items: center;
  gap: 0.45rem;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text);
}

@media (min-width: 768px) {
  .header-phone {
    display: inline-flex;
  }
}

.header-phone:hover {
  color: var(--primary);
}

/* Mobile Menu Toggle Button */
.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  background: var(--surface);
  border: 1px solid var(--surface-border-strong);
  border-radius: var(--radius-md);
  color: var(--text);
  cursor: pointer;
  z-index: 1010;
}

@media (min-width: 992px) {
  .menu-toggle {
    display: none;
  }
}

.menu-toggle svg {
  width: 22px;
  height: 22px;
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  inset-block: 0;
  inset-inline-end: 0;
  width: min(85vw, 360px);
  background: var(--surface);
  box-shadow: var(--shadow-xl);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  z-index: 1005;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  overflow-y: auto;
}

.mobile-drawer.is-open {
  transform: translateX(0);
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(2px);
  z-index: 1002;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.drawer-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--surface-border);
}

.drawer-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  cursor: pointer;
}

.drawer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  list-style: none;
}

.drawer-link {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--text);
  padding: 0.75rem 0.5rem;
  border-radius: var(--radius-sm);
  display: block;
}

.drawer-link:hover,
.drawer-link.active {
  color: var(--primary);
  background-color: var(--primary-light);
}

.drawer-contact {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--surface-border);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  font-size: var(--text-sm);
}

/* --- Hero Section (Split Layout) --- */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #f8fafc 0%, #edf2f7 100%);
  padding-block: clamp(3rem, 6vw, 5rem);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.95fr;
  }
}

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

.hero-headline {
  font-size: var(--text-4xl);
  font-weight: 800;
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 1.25rem;
}

.hero-subheadline {
  font-size: var(--text-lg);
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1.75rem;
  max-width: 620px;
}

.hero-proof-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--surface-border);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.hero-proof-stars {
  color: #eab308;
  display: inline-flex;
  gap: 2px;
}

.hero-media {
  position: relative;
}

.hero-image-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 3px solid var(--surface);
  background-color: #e2e8f0;
}

.hero-image-card img {
  width: 100%;
  height: clamp(320px, 45vw, 480px);
  object-fit: cover;
  display: block;
}

/* Hero Floating Accent Card */
.hero-floating-card {
  position: absolute;
  bottom: 1.25rem;
  inset-inline-start: 1.25rem;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border: 1px solid var(--surface-border);
  padding: 0.9rem 1.25rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 280px;
}

.hero-floating-card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--dark);
  margin-bottom: 0.2rem;
}

.hero-floating-card-desc {
  font-size: var(--text-xs);
  color: var(--muted);
  line-height: 1.4;
  margin: 0;
}

/* --- Signature Section: Results & Eligibility Stat Band (Variant B) --- */
.signature-stat-band {
  background-color: var(--dark);
  color: var(--dark-text);
  position: relative;
  padding-block: clamp(2.5rem, 5vw, 4rem);
  border-top: 4px solid var(--primary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-band-intro {
  text-align: center;
  max-width: 800px;
  margin-inline: auto;
  margin-bottom: 2.5rem;
}

.stat-band-intro h2 {
  color: var(--dark-text);
  font-size: var(--text-2xl);
  margin-bottom: 0.5rem;
}

.stat-band-intro p {
  color: #94a3b8;
  font-size: var(--text-sm);
  margin: 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.5rem;
}

@media (min-width: 576px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.08);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--dark-text);
  margin-bottom: 0.35rem;
}

.stat-detail {
  font-size: var(--text-xs);
  color: #94a3b8;
  line-height: 1.5;
  margin: 0;
}

/* Quick Eligibility Bar */
.eligibility-trigger-banner {
  margin-top: 2.5rem;
  background: rgba(245, 129, 45, 0.12);
  border: 1px solid rgba(245, 129, 45, 0.3);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.eligibility-trigger-content {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.eligibility-icon {
  width: 44px;
  height: 44px;
  background: var(--primary);
  color: var(--primary-text);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  flex-shrink: 0;
}

.eligibility-text h3 {
  font-size: var(--text-base);
  color: var(--dark-text);
  margin-bottom: 0.15rem;
}

.eligibility-text p {
  font-size: var(--text-xs);
  color: #cbd5e1;
  margin: 0;
}

/* --- Course Filter Controls & Grid --- */
.course-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.filter-btn {
  background: var(--surface);
  border: 1px solid var(--surface-border-strong);
  color: var(--text);
  padding: 0.5rem 1.15rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 44px;
}

.filter-btn:hover {
  background: var(--surface-alt);
  border-color: var(--accent);
}

.filter-btn.active {
  background: var(--dark);
  color: var(--dark-text);
  border-color: var(--dark);
}

.courses-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

@media (min-width: 640px) {
  .courses-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .courses-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.course-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.course-card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #cbd5e1;
  overflow: hidden;
}

.course-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.course-card:hover .course-card-media img {
  transform: scale(1.04);
}

.course-category-tag {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(4px);
  color: #ffffff;
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
}

.course-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.course-badge-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.course-badge {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  background: var(--surface-alt);
  color: var(--muted);
  border: 1px solid var(--surface-border);
}

.course-badge--highlight {
  background: var(--primary-light);
  color: #9a3412;
  border-color: var(--primary-border);
}

.course-title {
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 0.75rem;
  color: var(--dark);
}

.course-desc {
  font-size: var(--text-sm);
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.course-meta {
  padding-top: 1rem;
  border-top: 1px solid var(--surface-border);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  font-size: var(--text-xs);
}

.course-meta-item {
  display: flex;
  flex-direction: column;
}

.course-meta-label {
  color: #64748b;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.course-meta-value {
  font-weight: 600;
  color: var(--text);
}

.course-card-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* --- Student Finance Funding Section --- */
.finance-overview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
}

@media (min-width: 992px) {
  .finance-overview-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.finance-breakdown-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: var(--shadow-md);
}

.finance-breakdown-table {
  width: 100%;
  border-collapse: collapse;
  margin-block: 1.25rem;
  font-size: var(--text-sm);
}

.finance-breakdown-table th,
.finance-breakdown-table td {
  padding: 0.85rem 0.75rem;
  text-align: start;
  border-bottom: 1px solid var(--surface-border);
}

.finance-breakdown-table th {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--dark);
  background-color: var(--surface-alt);
}

.finance-breakdown-table tr:last-child td {
  border-bottom: none;
  font-weight: 700;
  color: var(--dark);
  font-size: var(--text-base);
  background-color: var(--primary-light);
}

/* --- Process / How It Works (4 Steps) --- */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  position: relative;
}

@media (min-width: 576px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  position: relative;
  display: flex;
  flex-direction: column;
}

.process-step-num {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: #cbd5e1;
  line-height: 1;
  margin-bottom: 1rem;
}

.process-card:hover .process-step-num {
  color: var(--primary);
}

.process-title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: 0.65rem;
  color: var(--dark);
}

.process-desc {
  font-size: var(--text-sm);
  color: var(--muted);
  line-height: 1.55;
  margin: 0;
}

/* --- Flexible Study Model Section --- */
.study-model-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 992px) {
  .study-model-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.schedule-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.schedule-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.25rem;
}

.schedule-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: var(--text-sm);
  color: var(--text);
}

.schedule-item-icon {
  width: 28px;
  height: 28px;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
}

/* --- Nationwide Campuses Grid --- */
.campus-badge-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 640px) {
  .campus-badge-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 992px) {
  .campus-badge-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.campus-city-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  text-align: center;
  transition: all var(--transition-fast);
}

.campus-city-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.campus-city-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--dark);
  margin-bottom: 0.25rem;
}

.campus-status-pill {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--success);
  background: var(--success-bg);
  border: 1px solid var(--success-border);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  display: inline-block;
}

/* --- Manchester Headquarters Section --- */
.hq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
}

@media (min-width: 992px) {
  .hq-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.hq-photo-mosaic {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.hq-photo-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: #cbd5e1;
}

.hq-photo-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.hq-photo-caption {
  font-size: 0.75rem;
  color: var(--muted);
  padding: 0.5rem;
  text-align: center;
  background: var(--surface);
}

/* --- International Admissions Section --- */
.international-country-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-block: 1.5rem;
}

.country-chip {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* --- Reviews / Testimonials Section --- */
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 4vw, 3rem);
  box-shadow: var(--shadow-md);
  max-width: 820px;
  margin-inline: auto;
  position: relative;
}

.testimonial-rating {
  color: #eab308;
  display: inline-flex;
  gap: 3px;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.testimonial-quote {
  font-size: var(--text-lg);
  font-style: italic;
  line-height: 1.65;
  color: var(--dark);
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial-author-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--primary);
  color: var(--primary-text);
  font-weight: 800;
  font-size: var(--text-base);
  display: flex;
  align-items: center;
  justify-content: center;
}

.testimonial-author-name {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--dark);
}

.testimonial-source {
  font-size: var(--text-xs);
  color: var(--muted);
}

/* --- FAQ Accordion --- */
.faq-list {
  max-width: 820px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:focus-within {
  border-color: var(--accent);
}

.faq-question {
  width: 100%;
  text-align: start;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
}

.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: 0 1.5rem 1.25rem 1.5rem;
  font-size: var(--text-sm);
  color: var(--muted);
  line-height: 1.6;
}

.faq-item.is-open .faq-answer {
  display: block;
}

/* --- Form Styles --- */
.form-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
  box-shadow: var(--shadow-lg);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .form-grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.form-label .required {
  color: #dc2626;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--surface-border-strong);
  border-radius: var(--radius-md);
  background-color: var(--bg);
  color: var(--text);
  font-size: var(--text-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 48px;
}

.form-textarea {
  min-height: 110px;
  resize: vertical;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(3, 105, 161, 0.15);
  background-color: var(--surface);
}

.form-hint {
  font-size: var(--text-xs);
  color: var(--muted);
}

.form-status-alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  margin-bottom: 1.25rem;
  display: none;
}

.form-status-alert.is-success {
  display: block;
  background-color: var(--success-bg);
  color: #14532d;
  border: 1px solid var(--success-border);
}

/* Tabs */
.tabs-nav {
  display: flex;
  border-bottom: 2px solid var(--surface-border);
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.tab-btn {
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  padding: 0.75rem 1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--muted);
  cursor: pointer;
  margin-bottom: -2px;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: var(--text);
}

.tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.tab-panel {
  display: none;
}

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

/* --- Map Embed --- */
.map-embed-wrapper {
  position: relative;
  width: 100%;
  height: 380px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--surface-border);
  background: #e2e8f0;
}

.map-embed-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --- Global Footer --- */
.site-footer {
  background-color: var(--dark);
  color: #cbd5e1;
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  }
}

.footer-col h3 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--dark-text);
  font-weight: 700;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-brand p {
  color: #94a3b8;
  font-size: var(--text-sm);
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  color: #94a3b8;
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-contact-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: var(--text-sm);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  color: #94a3b8;
}

.footer-contact-item a {
  color: #e2e8f0;
}

.footer-contact-item a:hover {
  color: var(--primary);
}

.footer-accreditation-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 0.85rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  color: #e2e8f0;
  margin-top: 1rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  font-size: var(--text-xs);
  color: #64748b;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.footer-credits {
  font-size: var(--text-xs);
  color: #94a3b8;
}

/* --- Back to Top Button --- */
.back-to-top {
  position: fixed;
  bottom: 1.5rem;
  inset-inline-end: 1.5rem;
  width: 50px;
  height: 50px;
  background-color: var(--dark);
  color: var(--dark-text);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-normal);
  z-index: 990;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--primary);
  color: var(--primary-text);
  transform: translateY(-2px);
}

/* --- Scroll Reveal Animations (prefers-reduced-motion safe) --- */
@media (prefers-reduced-motion: no-preference) {
  .reveal-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease-out, transform 0.5s ease-out;
  }

  .reveal-on-scroll.is-revealed {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Modal Styles (Eligibility Checker) --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.modal-overlay.is-active {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  background: var(--surface);
  border-radius: var(--radius-xl);
  max-width: 580px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  position: relative;
  transform: scale(0.96);
  transition: transform var(--transition-fast);
}

.modal-overlay.is-active .modal-dialog {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  inset-inline-end: 1.25rem;
  background: transparent;
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  width: 36px;
  height: 36px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}