/* ============================================
   RR ACADEMY - PREMIUM UI ENHANCEMENTS 2026
   Awwwards-Quality Component Library
   ============================================ */

/* ========== GLOBAL IMPROVEMENTS ========== */

* {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection {
  background: #dcfd7d;
  color: #030712;
}

::-moz-selection {
  background: #dcfd7d;
  color: #030712;
}

/* Improved Scrollbar */
::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: #94a3b8;
  border-radius: var(--radius-full);
  border: 3px solid #f1f5f9;
}

::-webkit-scrollbar-thumb:hover {
  background: #64748b;
}

/* ========== IMPROVED HOMEPAGE SECTIONS ========== */

/* Hero Banner Enhancements */
.banner_content {
  padding: var(--space-12) 0;
}

.banner_wrapper {
  position: relative;
}

.banner_wrapper .image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  border: 2px solid rgba(255, 255, 255, 0.15);
  transition: all var(--transition-base);
}

.banner_wrapper .image:hover {
  transform: scale(1.05);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.banner_wrapper .image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.banner_wrapper .image span {
  position: absolute;
  bottom: var(--space-3);
  left: var(--space-3);
  padding: var(--space-2) var(--space-4);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  color: #dcfd7d;
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.banner_wrapper .box {
  position: absolute;
  bottom: var(--space-8);
  right: var(--space-8);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-2xl);
}

.banner_wrapper .box .value {
  font-size: var(--font-size-5xl);
  font-weight: 900;
  color: var(--color-primary-800);
  line-height: 1;
  display: block;
  margin-bottom: var(--space-2);
  letter-spacing: -0.03em;
}

.banner_wrapper .box .review {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 600;
}

/* ========== MARQUEE IMPROVEMENTS ========== */

.trusted-companies-con {
  padding: var(--space-12) 0;
  background: #ffffff;
  border-top: 1px solid var(--color-neutral-200);
  border-bottom: 1px solid var(--color-neutral-200);
  overflow: hidden;
}

.marquee {
  overflow: hidden;
  position: relative;
}

.marquee-track {
  display: flex;
  gap: var(--space-12);
  animation: marquee 40s linear infinite;
  will-change: transform;
}

.marquee-track span {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  white-space: nowrap;
  letter-spacing: -0.01em;
}

.marquee-track .marquee-dot {
  color: var(--color-accent-300);
  font-weight: 900;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* ========== CATEGORIES / SUBJECTS CARDS ========== */

.categories-con {
  padding: var(--space-24) 0;
}

.categories_content {
  margin-bottom: var(--space-16);
}

.categories_content h2 {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.categories-box {
  background: #ffffff;
  border: 1px solid var(--color-neutral-200);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  transition: all var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.categories-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary-600), var(--color-accent-400));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.categories-box:hover::before {
  transform: scaleX(1);
}

.categories-box:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--color-neutral-300);
}

.categories-box .icon {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-100), var(--color-primary-50));
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
  transition: all var(--transition-base);
}

.categories-box:hover .icon {
  background: linear-gradient(135deg, var(--color-accent-200), var(--color-accent-100));
  transform: scale(1.1) rotate(3deg);
}

.categories-box .icon img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.categories-box h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-4);
  color: var(--color-text-primary);
}

.categories-box p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  flex-grow: 1;
}

.categories-box .arrow {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-neutral-100);
  border-radius: 50%;
  color: var(--color-primary-800);
  font-size: var(--font-size-lg);
  transition: all var(--transition-base);
  align-self: flex-start;
}

.categories-box:hover .arrow {
  background: var(--color-primary-800);
  color: var(--color-text-inverse);
  transform: translateX(4px);
}

/* ========== ABOUT SECTION IMPROVEMENTS ========== */

.about-con {
  padding: var(--space-24) 0;
  background: #ffffff;
}

.about_content h6 {
  margin-bottom: var(--space-4);
}

.about_content h2 {
  margin-bottom: var(--space-6);
  max-width: 600px;
}

.about_content p {
  font-size: var(--font-size-lg);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  color: var(--color-text-secondary);
}

.about_content ul {
  list-style: none;
  padding: 0;
  margin: var(--space-8) 0;
}

.about_content ul li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding-left: 0;
}

.about_content ul li i {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-100), var(--color-primary-50));
  color: var(--color-primary-800);
  border-radius: 50%;
  font-size: var(--font-size-xs);
  margin-top: 2px;
}

.about_content ul li p {
  margin: 0;
  font-size: var(--font-size-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
}

.about_wrapper {
  position: relative;
}

.about-image {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  position: relative;
}

.about-image img {
  display: block;
  width: 100%;
  height: auto;
}

/* ========== COURSES SECTION IMPROVEMENTS ========== */

.course-popular-con,
.course-con {
  padding: var(--space-24) 0;
}

.course_content {
  text-align: center;
  margin-bottom: var(--space-16);
}

.course_content h2 {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.course-box {
  background: #ffffff;
  border: 1px solid var(--color-neutral-200);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: all var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.course-box:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--color-primary-200);
}

.course-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--color-neutral-100);
}

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

.course-box:hover .course-image img {
  transform: scale(1.1);
}

.course-badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: linear-gradient(135deg, var(--color-accent-300), var(--color-accent-400));
  color: var(--color-neutral-950);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.course-body {
  padding: var(--space-8);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.course-category {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-primary-800);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.course-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-4);
  line-height: var(--leading-snug);
}

.course-description {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
  flex-grow: 1;
}

.course-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-neutral-200);
  margin-top: auto;
}

.course-meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
}

.course-meta i {
  color: var(--color-accent-500);
}

.course-price {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-primary-800);
  letter-spacing: -0.02em;
}

/* ========== TESTIMONIALS IMPROVEMENTS ========== */

.testimonial-con {
  padding: var(--space-24) 0;
  position: relative;
  overflow: hidden;
}

.testimonial-con .container {
  position: relative;
  z-index: 1;
}

.testimonial-con h6 {
  color: var(--color-accent-300);
  border-color: rgba(220, 253, 125, 0.2);
}

.testimonial-con h2 {
  color: var(--color-text-inverse);
}

.testimonial-box {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-2xl), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: all var(--transition-base);
  height: 100%;
}

.testimonial-box:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.06));
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-4px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.testimonial-rating {
  display: flex;
  gap: var(--space-1);
  margin-bottom: var(--space-6);
}

.testimonial-rating i {
  color: var(--color-accent-300);
  font-size: var(--font-size-lg);
}

.testimonial-text {
  font-size: var(--font-size-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-neutral-200);
  margin-bottom: var(--space-8);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.testimonial-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid rgba(220, 253, 125, 0.3);
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-info h5 {
  color: var(--color-text-inverse);
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.testimonial-role {
  font-size: var(--font-size-sm);
  color: var(--color-accent-300);
  font-weight: 600;
}

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

.stats-section {
  padding: var(--space-20) 0;
  background: #ffffff;
  border-top: 1px solid var(--color-neutral-200);
  border-bottom: 1px solid var(--color-neutral-200);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-12);
}

.stat-item {
  text-align: center;
}

.stat-value {
  font-size: clamp(2.5rem, 5vw, var(--font-size-6xl));
  font-weight: 900;
  color: var(--color-primary-800);
  line-height: 1;
  margin-bottom: var(--space-3);
  letter-spacing: -0.03em;
}

.stat-label {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  font-weight: 600;
}

/* ========== CTA SECTIONS ========== */

.cta-section {
  padding: var(--space-24) 0;
  background: linear-gradient(135deg, var(--color-primary-800), var(--color-primary-900));
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(220, 253, 125, 0.15), transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(59, 130, 246, 0.1), transparent 50%);
  z-index: 0;
}

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

.cta-section h2 {
  color: var(--color-text-inverse);
  margin-bottom: var(--space-6);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section p {
  font-size: var(--font-size-lg);
  color: var(--color-neutral-200);
  margin-bottom: var(--space-10);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

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

.footer-con {
  color: var(--color-neutral-300);
  padding: var(--space-24) 0 var(--space-12);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
  margin-bottom: var(--space-6);
}

.footer-logo img {
  width: 140px;
}

.footer-description {
  font-size: var(--font-size-base);
  line-height: var(--leading-relaxed);
  color: var(--color-neutral-400);
  margin-bottom: var(--space-8);
  max-width: 400px;
}

.footer-social {
  display: flex;
  gap: var(--space-3);
}

.footer-social a {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--color-neutral-300);
  font-size: var(--font-size-lg);
  transition: all var(--transition-base);
}

.footer-social a:hover {
  background: var(--color-accent-300);
  border-color: var(--color-accent-300);
  color: var(--color-neutral-950);
  transform: translateY(-3px);
}

.footer-heading {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-inverse);
  margin-bottom: var(--space-6);
}

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

.footer-links li {
  margin-bottom: var(--space-3);
}

.footer-links a {
  color: var(--color-neutral-400);
  font-size: var(--font-size-base);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-links a:hover {
  color: var(--color-accent-300);
  transform: translateX(4px);
}

.footer-bottom {
  margin-top: var(--space-16);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer-bottom p {
  color: var(--color-neutral-500);
  font-size: var(--font-size-sm);
  margin: 0;
}

/* ========== RESPONSIVE ENHANCEMENTS ========== */

@media (max-width: 991px) {
  .banner2-con {
    padding: var(--space-24) 0 var(--space-20);
  }
  
  .section {
    padding: var(--space-20) 0;
  }
  
  .section-lg {
    padding: var(--space-24) 0;
  }
  
  .hero-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }
  
  .categories_content,
  .course_content {
    margin-bottom: var(--space-12);
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }
}

@media (max-width: 767px) {
  .banner2-con {
    padding: var(--space-20) 0 var(--space-16);
  }
  
  .section {
    padding: var(--space-16) 0;
  }
  
  .section-lg {
    padding: var(--space-20) 0;
  }
  
  .hero-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
  }
  
  .button_wrap {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .categories-box,
  .course-box,
  .testimonial-box {
    padding: var(--space-8);
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  
  .banner_wrapper .box {
    bottom: var(--space-4);
    right: var(--space-4);
    padding: var(--space-4);
  }
  
  .banner_wrapper .box .value {
    font-size: var(--font-size-4xl);
  }
}

@media (max-width: 575px) {
  .primary_btn,
  .secondary_btn {
    padding: var(--space-3) var(--space-6);
    font-size: var(--font-size-sm);
  }
  
  .categories-box .icon {
    width: 56px;
    height: 56px;
  }
  
  .categories-box .icon img {
    width: 28px;
    height: 28px;
  }
  
  h1 {
    font-size: var(--font-size-4xl);
  }
  
  h2 {
    font-size: var(--font-size-3xl);
  }
  
  h3 {
    font-size: var(--font-size-xl);
  }
}

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

.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mb-0 { margin-bottom: 0 !important; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }

.mt-0 { margin-top: 0 !important; }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

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

.slide-in-right {
  animation: slideInRight 0.6s ease-out;
}

/* ========== ACCESSIBILITY IMPROVEMENTS ========== */

.skip-to-content {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--color-primary-800);
  color: var(--color-text-inverse);
  padding: var(--space-4) var(--space-6);
  border-radius: 0 0 var(--radius-md) 0;
  font-weight: 600;
  z-index: 9999;
  transition: top var(--transition-fast);
}

.skip-to-content:focus {
  top: 0;
}

/* Focus Visible Styles */
*:focus-visible {
  outline: 3px solid var(--color-accent-300);
  outline-offset: 2px;
}

button:focus-visible,
a:focus-visible {
  outline: 3px solid var(--color-accent-300);
  outline-offset: 2px;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ========== LOADING STATES ========== */

.loading {
  opacity: 0.6;
  pointer-events: none;
  position: relative;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 32px;
  height: 32px;
  margin: -16px 0 0 -16px;
  border: 3px solid var(--color-neutral-300);
  border-top-color: var(--color-primary-800);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

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

/* ========== END OF PREMIUM UI 2026 ========== */