@import url('https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css');
@import url('https://cdn.jsdelivr.net/npm/remixicon@2.5.0/fonts/remixicon.css');

:root {
  --primary: #5C2D91;
  --primary-light: #7B4DB5;
  --primary-dark: #3D1A6B;
  --secondary: #F4A300;
  --secondary-light: #FFB930;
  --secondary-dark: #C87D00;
  --accent: #E63E6D;
  --accent-light: #FF6B8E;
  --accent-dark: #B8184A;
  --surface: #FAF8FF;
  --surface-alt: #F0EBF8;
  --text-primary: #1A0A2E;
  --text-secondary: #4A3A6B;
  --text-muted: #8A7AAB;
  --border: #D8CCF0;
  --border-light: #EDE7F6;
  --success: #22C55E;
  --warning: #F59E0B;
  --error: #EF4444;
  --shadow-sm: 0 2px 8px rgba(92, 45, 145, 0.08);
  --shadow-md: 0 4px 20px rgba(92, 45, 145, 0.15);
  --shadow-lg: 0 8px 40px rgba(92, 45, 145, 0.22);
  --shadow-glow: 0 0 30px rgba(92, 45, 145, 0.25);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease;
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--surface);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--surface-alt);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-light);
  border-radius: 4px;
}

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

/* =========================================
   TYPOGRAPHY
   ========================================= */

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
  color: var(--text-secondary);
  line-height: 1.8;
}

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

a:hover {
  color: var(--primary-light);
}

/* =========================================
   HEADER & NAVIGATION
   ========================================= */

#main-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: #ffffff;
  border-bottom: 2px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

#main-header.scrolled {
  box-shadow: var(--shadow-md);
  border-bottom-color: var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  transition: var(--transition);
}

.site-logo:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

.site-logo img,
.site-logo svg {
  height: 40px;
  width: auto;
}

.site-logo .logo-text {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.03em;
}

.site-logo .logo-text span {
  color: var(--secondary);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  white-space: nowrap;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
  transition: width 0.3s ease;
}

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

.nav-link:hover::after {
  width: calc(100% - 1.7rem);
}

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

.nav-link.active::after {
  width: calc(100% - 1.7rem);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.2rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #ffffff !important;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(92, 45, 145, 0.35);
  transition: var(--transition);
  border: none;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(92, 45, 145, 0.45);
  background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
}

.nav-cta::after {
  display: none !important;
}

/* =========================================
   MOBILE MENU TOGGLE
   ========================================= */

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 8px;
  background: var(--surface-alt);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  z-index: 1100;
}

.mobile-menu-toggle:hover {
  background: var(--border);
}

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-menu-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.mobile-menu-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* =========================================
   MOBILE MENU
   ========================================= */

.mobile-menu {
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  padding: 1rem 1.5rem 1.5rem;
  box-shadow: var(--shadow-md);
}

.mobile-menu .nav-link {
  display: flex;
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.25rem;
  font-size: 1rem;
}

.mobile-menu .nav-link::after {
  display: none;
}

.mobile-menu .nav-cta {
  width: 100%;
  justify-content: center;
  margin-top: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: 1rem;
}

@media (max-width: 1023px) {
  .mobile-menu-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
  }
}

/* =========================================
   BUTTONS
   ========================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.4s ease, height 0.4s ease;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(92, 45, 145, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(92, 45, 145, 0.45);
  color: #ffffff;
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  color: var(--text-primary);
  box-shadow: 0 4px 15px rgba(244, 163, 0, 0.35);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(244, 163, 0, 0.45);
  color: var(--text-primary);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(230, 62, 109, 0.35);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(230, 62, 109, 0.45);
  color: #ffffff;
}

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

.btn-outline:hover {
  background: var(--primary);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(92, 45, 145, 0.3);
}

.btn-outline-white {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255,255,255,0.7);
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  color: #ffffff;
  border-color: #ffffff;
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}

.btn-ghost:hover {
  background: var(--surface-alt);
  color: var(--primary);
}

.btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

.btn-xl {
  padding: 1.1rem 3rem;
  font-size: 1.1rem;
  border-radius: var(--radius-md);
}

.btn-icon {
  width: 42px;
  height: 42px;
  padding: 0;
  border-radius: 50%;
}

/* =========================================
   CARDS
   ========================================= */

.card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition);
}

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

.card-header {
  padding: 1.5rem 1.5rem 0;
}

.card-body {
  padding: 1.5rem;
}

.card-footer {
  padding: 0 1.5rem 1.5rem;
}

.card-featured {
  border: 2px solid var(--primary);
  box-shadow: var(--shadow-glow);
}

.card-gradient {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #ffffff;
  border: none;
}

.card-gradient h1,
.card-gradient h2,
.card-gradient h3,
.card-gradient h4,
.card-gradient h5,
.card-gradient h6,
.card-gradient p {
  color: #ffffff;
}

.course-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.course-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
  border-color: var(--primary-light);
}

.course-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: var(--surface-alt);
}

.course-card-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-primary {
  background: var(--surface-alt);
  color: var(--primary);
}

.badge-secondary {
  background: #FFF8E7;
  color: var(--secondary-dark);
}

.badge-accent {
  background: #FFF0F4;
  color: var(--accent-dark);
}

.badge-success {
  background: #F0FDF4;
  color: #166534;
}

/* =========================================
   HERO SECTION
   ========================================= */

.hero-section {
  position: relative;
  overflow: hidden;
}

.hero-gradient {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 40%, #7B4DB5 70%, var(--accent-dark) 100%);
}

.hero-pattern::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(244,163,0,0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(230,62,109,0.15) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(255,255,255,0.03) 0%, transparent 70%);
  pointer-events: none;
}

.floating-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.floating-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.08;
  animation: floatShape 8s ease-in-out infinite;
}

.floating-shape:nth-child(1) {
  width: 300px; height: 300px;
  background: var(--secondary);
  top: -100px; right: -100px;
  animation-delay: 0s;
}

.floating-shape:nth-child(2) {
  width: 200px; height: 200px;
  background: var(--accent);
  bottom: -50px; left: -50px;
  animation-delay: 2s;
}

.floating-shape:nth-child(3) {
  width: 150px; height: 150px;
  background: #ffffff;
  top: 50%; left: 30%;
  animation-delay: 4s;
}

@keyframes floatShape {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(15px, -20px) rotate(120deg); }
  66% { transform: translate(-10px, 10px) rotate(240deg); }
}

/* =========================================
   FORMS
   ========================================= */

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-label .required {
  color: var(--accent);
  margin-left: 3px;
}

.form-control {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  background: #ffffff;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--text-primary);
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

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

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(92, 45, 145, 0.12);
  background: #ffffff;
}

.form-control:hover:not(:focus) {
  border-color: var(--primary-light);
}

.form-control.is-valid {
  border-color: var(--success);
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.1);
}

.form-control.is-invalid {
  border-color: var(--error);
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='%235C2D91'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-hint {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.form-error {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.82rem;
  color: var(--error);
  font-weight: 600;
}

.checkbox-wrapper,
.radio-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  cursor: pointer;
}

.checkbox-wrapper input[type="checkbox"],
.radio-wrapper input[type="radio"] {
  width: 20px;
  height: 20px;
  min-width: 20px;
  border: 2px solid var(--border);
  border-radius: 5px;
  cursor: pointer;
  accent-color: var(--primary);
  margin-top: 2px;
}

.form-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
}

/* =========================================
   ACCORDION
   ========================================= */

.accordion-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  overflow: hidden;
  transition: var(--transition);
}

.accordion-item:hover {
  border-color: var(--border);
}

.accordion-item.open {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(92, 45, 145, 0.08);
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.5rem;
  cursor: pointer;
  background: #ffffff;
  transition: var(--transition-fast);
  font-weight: 600;
  color: var(--text-primary);
  user-select: none;
}

.accordion-header:hover {
  background: var(--surface-alt);
  color: var(--primary);
}

.accordion-item.open .accordion-header {
  background: var(--surface-alt);
  color: var(--primary);
}

.accordion-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--surface-alt);
  color: var(--primary);
  transition: var(--transition);
  flex-shrink: 0;
  font-size: 1.1rem;
}

.accordion-item.open .accordion-icon {
  transform: rotate(45deg);
  background: var(--primary);
  color: #ffffff;
}

.accordion-content {
  display: none;
  padding: 0 1.5rem 1.25rem;
  color: var(--text-secondary);
  border-top: 1px solid var(--border-light);
  background: #ffffff;
  font-size: 0.95rem;
  line-height: 1.8;
}

.accordion-content p:not(:last-child) {
  margin-bottom: 0.75rem;
}

/* =========================================
   SECTION STYLES
   ========================================= */

.section {
  padding: 5rem 0;
}

.section-sm {
  padding: 3rem 0;
}

.section-lg {
  padding: 7rem 0;
}

.section-bg-alt {
  background: var(--surface-alt);
}

.section-bg-dark {
  background: var(--primary-dark);
}

.section-bg-gradient {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

.section-title {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-title .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  background: var(--surface-alt);
  color: var(--primary);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
  border: 1px solid var(--border-light);
}

.section-title h2 {
  margin-bottom: 1rem;
}

.section-title .subtitle {
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.1rem;
  color: var(--text-secondary);
}

.divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.5rem auto;
  max-width: 200px;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary));
  border-radius: 2px;
}

.divider::after {
  background: linear-gradient(90deg, var(--primary), transparent);
}

.divider-dot {
  width: 8px;
  height: 8px;
  background: var(--secondary);
  border-radius: 50%;
}

/* =========================================
   STATS / COUNTER SECTION
   ========================================= */

.stat-item {
  text-align: center;
  padding: 1.5rem;
}

.stat-number {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* =========================================
   TESTIMONIAL CARDS
   ========================================= */

.testimonial-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: var(--transition);
}

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

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: -1rem;
  left: 1.5rem;
  font-size: 5rem;
  line-height: 1;
  color: var(--primary);
  opacity: 0.15;
  font-family: Georgia, serif;
}

.testimonial-stars {
  color: var(--secondary);
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}

.testimonial-text {
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.testimonial-role {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* =========================================
   INSTRUCTOR / TEACHER CARDS
   ========================================= */

.instructor-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  text-align: center;
}

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

.instructor-image-wrapper {
  position: relative;
  overflow: hidden;
}

.instructor-image {
  width: 100%;
  height: 240px;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.instructor-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(92,45,145,0.85) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 1rem;
}

.instructor-card:hover .instructor-overlay {
  opacity: 1;
}

.instructor-social {
  display: flex;
  gap: 0.5rem;
}

.instructor-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(5px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.instructor-social a:hover {
  background: rgba(255,255,255,0.35);
  color: #ffffff;
}

.instructor-info {
  padding: 1.25rem;
}

.instructor-name {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}

.instructor-specialty {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 600;
}

/* =========================================
   FEATURE ITEMS
   ========================================= */

.feature-icon-box {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
  transition: var(--transition);
  flex-shrink: 0;
}

.feature-icon-primary {
  background: var(--surface-alt);
  color: var(--primary);
}

.feature-icon-secondary {
  background: #FFF8E7;
  color: var(--secondary-dark);
}

.feature-icon-accent {
  background: #FFF0F4;
  color: var(--accent);
}

.feature-item:hover .feature-icon-box {
  transform: scale(1.1) rotate(-5deg);
}

/* =========================================
   TAGS & PILLS
   ========================================= */

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  background: var(--surface-alt);
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  transition: var(--transition-fast);
}

.tag:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.tag-primary { background: rgba(92,45,145,0.1); color: var(--primary); border-color: rgba(92,45,145,0.2); }
.tag-secondary { background: rgba(244,163,0,0.1); color: var(--secondary-dark); border-color: rgba(244,163,0,0.2); }
.tag-accent { background: rgba(230,62,109,0.1); color: var(--accent-dark); border-color: rgba(230,62,109,0.2); }

/* =========================================
   BREADCRUMBS
   ========================================= */

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.breadcrumb a {
  color: var(--primary);
  font-weight: 500;
}

.breadcrumb a:hover {
  color: var(--accent);
  text-decoration: underline;
}

.breadcrumb-sep {
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* =========================================
   PAGINATION
   ========================================= */

.pagination {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.page-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  background: #ffffff;
  cursor: pointer;
  transition: var(--transition-fast);
  text-decoration: none;
}

.page-item:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--surface-alt);
}

.page-item.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.page-item.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* =========================================
   ALERTS & NOTIFICATIONS
   ========================================= */

.alert {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 0.92rem;
}

.alert-success {
  background: #F0FDF4;
  border-color: #BBF7D0;
  color: #166534;
}

.alert-error {
  background: #FEF2F2;
  border-color: #FECACA;
  color: #991B1B;
}

.alert-warning {
  background: #FFFBEB;
  border-color: #FDE68A;
  color: #92400E;
}

.alert-info {
  background: var(--surface-alt);
  border-color: var(--border);
  color: var(--text-primary);
}

/* =========================================
   LOADING SPINNER
   ========================================= */

.spinner {
  display: inline-block;
  width: 40px;
  height: 40px;
  border: 3px solid var(--border-light);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.spinner-sm {
  width: 20px;
  height: 20px;
  border-width: 2px;
}

.spinner-lg {
  width: 60px;
  height: 60px;
  border-width: 4px;
}

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

.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255,255,255,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  backdrop-filter: blur(4px);
}

/* =========================================
   PROGRESS BAR
   ========================================= */

.progress-bar-wrapper {
  background: var(--surface-alt);
  border-radius: 999px;
  height: 8px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.progress-bar-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.progress-bar-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  to { left: 100%; }
}

/* =========================================
   COOKIE BANNER
   ========================================= */

#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9998;
  background: var(--primary-dark);
  border-top: 3px solid var(--secondary);
  box-shadow: 0 -4px 30px rgba(0,0,0,0.25);
  padding: 1.25rem 1.5rem;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

#cookie-banner.hidden {
  transform: translateY(100%);
}

.cookie-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-text-block .cookie-title {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.3rem;
}

.cookie-text-block .cookie-body {
  font-size: 0.875rem;
  color: #d1c4e9;
  line-height: 1.6;
}

.cookie-text-block .cookie-body a {
  color: #b39ddb;
  text-decoration: underline;
  font-weight: 600;
}

.cookie-text-block .cookie-body a:hover {
  color: var(--secondary-light);
}

.cookie-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.cookie-btn-accept {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1.5rem;
  background: var(--secondary);
  color: var(--text-primary);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.cookie-btn-accept:hover {
  background: var(--secondary-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(244,163,0,0.4);
}

.cookie-btn-decline {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1.25rem;
  background: transparent;
  color: #d1c4e9;
  border: 1px solid rgba(209, 196, 233, 0.4);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.cookie-btn-decline:hover {
  background: rgba(255,255,255,0.08);
  color: #ffffff;
  border-color: rgba(255,255,255,0.4);
}

/* =========================================
   FOOTER
   ========================================= */

.site-footer {
  background: var(--primary-dark);
  color: #e9e0f5;
  padding-top: 4rem;
}

.footer-top {
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo .logo-text {
  color: #ffffff;
}

.footer-heading {
  font-size: 0.85rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}

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

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: #b39ddb;
  font-size: 0.9rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--secondary-light);
  transform: translateX(4px);
}

.footer-links a i {
  font-size: 0.75rem;
  opacity: 0.7;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  font-size: 0.88rem;
  color: #b39ddb;
}

.footer-contact-item i {
  color: var(--secondary);
  font-size: 1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-contact-item a {
  color: #b39ddb;
}

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

.footer-social {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 1.25rem;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #b39ddb;
  font-size: 1rem;
  transition: var(--transition-fast);
}

.footer-social a:hover {
  background: var(--secondary);
  color: var(--text-primary);
  border-color: var(--secondary);
  transform: translateY(-2px);
}

.footer-bottom {
  padding: 1.5rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom-text {
  font-size: 0.85rem;
  color: rgba(179, 157, 219, 0.7);
}

.footer-bottom-links {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.footer-bottom-links a {
  font-size: 0.85rem;
  color: rgba(179, 157, 219, 0.7);
  transition: var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: var(--secondary-light);
}

/* =========================================
   SECTION-SPECIFIC: BLOG
   ========================================= */

.blog-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

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

.blog-card-img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  background: var(--surface-alt);
  transition: var(--transition-slow);
}

.blog-card:hover .blog-card-img {
  transform: scale(1.03);
}

.blog-card-content {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.85rem;
  flex-wrap: wrap;
}

.blog-meta i {
  font-size: 0.9rem;
  color: var(--primary-light);
}

.blog-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 0.75rem;
  flex: 1;
}

.blog-excerpt {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition-fast);
  margin-top: auto;
}

.blog-read-more:hover {
  gap: 0.65rem;
  color: var(--accent);
}

/* =========================================
   TABLE STYLES
   ========================================= */

.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.styled-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.styled-table thead {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #ffffff;
}

.styled-table thead th {
  padding: 1rem 1.25rem;
  text-align: left;
  font-weight: 700;
  color: #ffffff;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.styled-table tbody tr {
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition-fast);
}

.styled-table tbody tr:last-child {
  border-bottom: none;
}

.styled-table tbody tr:hover {
  background: var(--surface-alt);
}

.styled-table tbody td {
  padding: 0.9rem 1.25rem;
  color: var(--text-secondary);
  vertical-align: middle;
}

/* =========================================
   UTILITY CLASSES
   ========================================= */

.text-gradient {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-gradient-warm {
  background: linear-gradient(135deg, var(--secondary-dark), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.bg-glass {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15);
}

.container-custom {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-narrow {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* =========================================
   ANIMATIONS
   ========================================= */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(92, 45, 145, 0.4); }
  70% { box-shadow: 0 0 0 12px rgba(92, 45, 145, 0); }
  100% { box-shadow: 0 0 0 0 rgba(92, 45, 145, 0); }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

.animate-fade-in {
  animation: fadeIn 0.5s ease forwards;
}

.animate-slide-in-left {
  animation: slideInLeft 0.6s ease forwards;
}

.animate-scale-in {
  animation: scaleIn 0.4s ease forwards;
}

.animate-pulse-ring {
  animation: pulse-ring 2s infinite;
}

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }

.hover-lift {
  transition: var(--transition);
}

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* =========================================
   RESPONSIVE OVERRIDES
   ========================================= */

@media (max-width: 767px) {
  .section {
    padding: 3.5rem 0;
  }

  .section-lg {
    padding: 4.5rem 0;
  }

  .form-card {
    padding: 1.75rem 1.25rem;
  }

  .cookie-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-actions {
    width: 100%;
  }

  .cookie-btn-accept,
  .cookie-btn-decline {
    flex: 1;
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-bottom-links {
    justify-content: center;
  }

  .testimonial-card::before {
    font-size: 4rem;
  }

  .stat-number {
    font-size: 2.2rem;
  }
}

@media (max-width: 479px) {
  h1 { font-size: 1.85rem; }
  h2 { font-size: 1.5rem; }

  .btn-lg, .btn-xl {
    padding: 0.85rem 1.75rem;
    font-size: 0.95rem;
  }

  .header-inner {
    padding: 0.75rem 1rem;
  }
}