/* ===================================
   LESSONS PAGE STYLES - ENHANCED
   Modern, Professional Design
   =================================== */

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

.hero-lessons {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 6rem 2rem 4rem;
}

/* Animated Background */
.hero-bg-container {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-gradient-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    #0f172a 0%,
    #1e293b 25%,
    #0f172a 50%,
    #1e3a5f 75%,
    #0f172a 100%
  );
  background-size: 400% 400%;
  animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
  0%,
  100% {
    background-position: 0% 50%;
  }
  25% {
    background-position: 100% 50%;
  }
  50% {
    background-position: 100% 100%;
  }
  75% {
    background-position: 0% 100%;
  }
}

.hero-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
      circle at 25% 25%,
      rgba(70, 187, 229, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 75% 75%,
      rgba(16, 185, 129, 0.1) 0%,
      transparent 50%
    ),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2346bbe5' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

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

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.4;
  animation: float 20s ease-in-out infinite;
}

.shape-1 {
  width: 400px;
  height: 400px;
  background: linear-gradient(135deg, #46bbe5, #2d9cdb);
  top: -100px;
  right: -100px;
  animation-delay: 0s;
}

.shape-2 {
  width: 300px;
  height: 300px;
  background: linear-gradient(135deg, #10b981, #059669);
  bottom: -50px;
  left: -50px;
  animation-delay: -5s;
}

.shape-3 {
  width: 250px;
  height: 250px;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  top: 50%;
  left: 10%;
  animation-delay: -10s;
}

.shape-4 {
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
  bottom: 30%;
  right: 15%;
  animation-delay: -15s;
}

@keyframes float {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  25% {
    transform: translate(30px, -30px) scale(1.05);
  }
  50% {
    transform: translate(-20px, 20px) scale(0.95);
  }
  75% {
    transform: translate(20px, 30px) scale(1.02);
  }
}

/* Code Particles */
.code-particles {
  position: absolute;
  inset: 0;
}

.particle {
  position: absolute;
  font-family: "SF Mono", "Monaco", "Inconsolata", "Fira Code", monospace;
  font-size: 1.5rem;
  color: rgba(70, 187, 229, 0.15);
  animation: particleFloat 25s linear infinite;
}

.particle:nth-child(1) {
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}
.particle:nth-child(2) {
  top: 60%;
  right: 15%;
  animation-delay: -5s;
  font-size: 2rem;
}
.particle:nth-child(3) {
  bottom: 25%;
  left: 20%;
  animation-delay: -10s;
}
.particle:nth-child(4) {
  top: 35%;
  right: 25%;
  animation-delay: -15s;
  font-size: 1.2rem;
}

@keyframes particleFloat {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
    opacity: 0.15;
  }
  50% {
    transform: translateY(-40px) rotate(180deg);
    opacity: 0.3;
  }
}

/* Hero Content Wrapper */
.hero-content-wrapper {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
  padding: 2rem;
}

/* Hero Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  background: rgba(70, 187, 229, 0.15);
  border: 1px solid rgba(70, 187, 229, 0.3);
  border-radius: 50px;
  color: #46bbe5;
  font-size: 0.95rem;
  font-weight: 500;
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
  animation: fadeInDown 0.8s ease forwards;
  opacity: 0;
}

.hero-badge i {
  color: #ffd700;
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.2);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Hero Main Title */
.hero-main-title {
  font-family: "Poppins", sans-serif;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.15;
  color: #ffffff;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  animation: fadeInUp 0.8s ease 0.2s forwards;
  opacity: 0;
}

.gradient-text {
  background: linear-gradient(135deg, #46bbe5, #00d4ff, #2d9cdb);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: textGradient 3s ease infinite;
}

.gradient-text-alt {
  background: linear-gradient(135deg, #10b981, #34d399, #059669);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: textGradient 3s ease infinite reverse;
}

@keyframes textGradient {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Hero Description */
.hero-description {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: rgba(255, 255, 255, 0.85);
  max-width: 700px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
  animation: fadeInUp 0.8s ease 0.4s forwards;
  opacity: 0;
}

/* Pricing Pills */
.pricing-pills {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  animation: fadeInUp 0.8s ease 0.5s forwards;
  opacity: 0;
}

.pill {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1.25rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.pill:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(70, 187, 229, 0.5);
  transform: translateY(-2px);
}

.pill.featured {
  background: linear-gradient(
    135deg,
    rgba(70, 187, 229, 0.2),
    rgba(16, 185, 129, 0.2)
  );
  border-color: rgba(70, 187, 229, 0.4);
}

.pill-badge {
  position: absolute;
  top: -10px;
  right: -5px;
  padding: 0.25rem 0.6rem;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 20px;
  text-transform: uppercase;
}

.pill-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(70, 187, 229, 0.2);
  border-radius: 50%;
  color: #46bbe5;
  font-size: 0.9rem;
}

.pill-text {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  font-size: 0.95rem;
}

.pill-price {
  color: #10b981;
  font-weight: 700;
  font-size: 1rem;
}

/* Hero Features Grid */
.hero-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
  animation: fadeInUp 0.8s ease 0.6s forwards;
  opacity: 0;
}

.feature-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.5rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.feature-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(70, 187, 229, 0.3);
  transform: translateY(-5px);
}

.feature-icon-wrapper {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    rgba(70, 187, 229, 0.2),
    rgba(16, 185, 129, 0.2)
  );
  border-radius: 14px;
  margin-bottom: 1rem;
  font-size: 1.4rem;
  color: #46bbe5;
  transition: all 0.3s ease;
}

.feature-card:hover .feature-icon-wrapper {
  background: linear-gradient(
    135deg,
    rgba(70, 187, 229, 0.3),
    rgba(16, 185, 129, 0.3)
  );
  transform: scale(1.1);
}

.feature-info h4 {
  color: #ffffff;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.feature-info p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
}

/* Hero Action Buttons */
.hero-actions {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
  animation: fadeInUp 0.8s ease 0.7s forwards;
  opacity: 0;
}

.btn-primary-hero {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.1rem 2rem;
  background: linear-gradient(135deg, #46bbe5, #2d9cdb);
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(70, 187, 229, 0.4);
  position: relative;
  overflow: hidden;
}

.btn-primary-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #10b981, #059669);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn-primary-hero:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(70, 187, 229, 0.5);
}

.btn-primary-hero:hover::before {
  opacity: 1;
}

.btn-primary-hero i,
.btn-primary-hero span,
.btn-primary-hero .btn-arrow {
  position: relative;
  z-index: 1;
}

.btn-arrow {
  transition: transform 0.3s ease;
}

.btn-primary-hero:hover .btn-arrow {
  transform: translateX(5px);
}

.btn-secondary-hero {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.1rem 2rem;
  background: rgba(255, 255, 255, 0.05);
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.btn-secondary-hero:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-3px);
}

/* Trust Bar */
.trust-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.8s forwards;
  opacity: 0;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

.trust-item i {
  color: #10b981;
  font-size: 1rem;
}

.trust-divider {
  width: 1px;
  height: 20px;
  background: rgba(255, 255, 255, 0.2);
}

/* Scroll Down Indicator */
.scroll-down {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s ease;
  animation: bounce 2s ease infinite;
}

.scroll-down:hover {
  color: rgba(255, 255, 255, 0.8);
}

.scroll-down i {
  font-size: 1.2rem;
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

/* Mobile Break */
.mobile-break {
  display: none;
}

/* ========================================
   HERO RESPONSIVE STYLES
   ======================================== */

@media (max-width: 1024px) {
  .hero-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-lessons {
    min-height: auto;
    padding: 5rem 1rem 3rem;
  }

  .mobile-break {
    display: block;
  }

  .hero-main-title {
    font-size: 2.2rem;
  }

  .hero-description {
    font-size: 1.05rem;
  }

  .pricing-pills {
    gap: 0.75rem;
  }

  .pill {
    padding: 0.75rem 1rem;
  }

  .pill-text {
    font-size: 0.85rem;
  }

  .hero-features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .feature-card {
    padding: 1.25rem 0.75rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    padding: 0 1rem;
  }

  .btn-primary-hero,
  .btn-secondary-hero {
    width: 100%;
    justify-content: center;
  }

  .trust-bar {
    flex-direction: column;
    gap: 0.75rem;
  }

  .trust-divider {
    display: none;
  }

  .scroll-down {
    display: none;
  }

  .shape {
    filter: blur(80px);
    opacity: 0.3;
  }

  .code-particles {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero-lessons {
    padding: 4rem 0.75rem 2rem;
  }

  .hero-badge {
    font-size: 0.85rem;
    padding: 0.6rem 1rem;
  }

  .hero-main-title {
    font-size: 1.85rem;
  }

  .hero-description {
    font-size: 0.95rem;
    margin-bottom: 2rem;
  }

  .pricing-pills {
    flex-direction: column;
    align-items: stretch;
  }

  .pill {
    justify-content: center;
  }

  .hero-features-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .feature-card {
    flex-direction: row;
    text-align: left;
    gap: 1rem;
    padding: 1rem;
  }

  .feature-icon-wrapper {
    width: 48px;
    height: 48px;
    margin-bottom: 0;
    flex-shrink: 0;
  }

  .btn-primary-hero,
  .btn-secondary-hero {
    padding: 1rem 1.5rem;
    font-size: 1rem;
  }
}

/* ========================================
   ORIGINAL HERO STYLES (kept for backwards compatibility)
   ======================================== */

.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  margin-bottom: 3rem;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 1200px;
  padding: 3rem 2rem;
  color: white;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 3rem;
  line-height: 1.8;
  opacity: 0.95;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.hero-features {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
  margin: 3rem 0;
}

.hero-feature {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.hero-feature-icon {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border-radius: 50%;
  font-size: 1.8rem;
  transition: transform 0.3s ease;
}

.hero-feature:hover .hero-feature-icon {
  transform: translateY(-5px) scale(1.1);
}

.hero-feature-text {
  font-size: 1rem;
  font-weight: 500;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.cta-button {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
  font-weight: 600;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-button.primary {
  background: white;
  color: var(--primary-color);
}

.cta-button.primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.cta-button.secondary {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border: 2px solid white;
}

.cta-button.secondary:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-3px);
}

/* Sections */
.intro-section,
.learning-paths,
.lessons-section,
.payment-section {
  padding: 3rem 0;
}

.intro-section {
  background: var(--bg-secondary);
  border-radius: 20px;
  margin: 2rem 0;
  padding: 4rem 2rem;
}

.intro-content {
  max-width: 1200px;
  margin: 0 auto;
}

.intro-title {
  font-size: 2.8rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--text-primary);
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.intro-subtitle {
  text-align: center;
  font-size: 1.3rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-weight: 500;
}

.intro-description {
  max-width: 900px;
  margin: 0 auto 3rem;
}

.intro-description > p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 2rem;
}

/* ========================================
   ENHANCED SECTION HEADERS
   ======================================== */

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

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  background: linear-gradient(
    135deg,
    rgba(70, 187, 229, 0.1),
    rgba(16, 185, 129, 0.1)
  );
  border: 1px solid rgba(70, 187, 229, 0.3);
  border-radius: 50px;
  color: var(--primary-color);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.section-badge i {
  font-size: 0.85rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.section-description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

.highlight-text {
  color: var(--primary-color);
  font-weight: 700;
  font-size: 1.35rem;
}

.section-subtitle {
  text-align: center;
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

/* Intro Features */
.intro-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.intro-feature {
  display: flex;
  gap: 1.5rem;
  padding: 2rem;
  background: var(--bg-secondary);
  border-radius: 12px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.intro-feature:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 12px;
  color: white;
  font-size: 1.5rem;
}

.feature-content h4 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.feature-content p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Learning Paths */
.paths-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.path-card {
  padding: 2rem;
  border-radius: 16px;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.path-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.beginner-path {
  border-color: #4caf50;
}

.intermediate-path {
  border-color: #2196f3;
}

.advanced-path {
  border-color: #ff9800;
}

.path-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.path-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-color);
  border-radius: 50%;
  color: white;
  font-size: 2rem;
}

.path-level {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--primary-color);
  color: white;
  border-radius: 20px;
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.path-features {
  list-style: none;
  padding: 0;
}

.path-features li {
  padding: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
}

.path-features i {
  color: var(--primary-color);
}

.path-duration {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-style: italic;
}

/* ========================================
   ENHANCED LESSON CARDS - Modern Design
   ======================================== */

/* Lessons Section */
.lessons-section {
  padding: 5rem 0;
  background: var(--bg-primary);
  position: relative;
}

.lessons-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--border-color),
    transparent
  );
}

/* Lessons Grid */
.lessons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 2rem;
}

.lesson-card {
  background: var(--bg-secondary);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid var(--border-color);
  position: relative;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.lesson-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 20px;
  padding: 2px;
  background: linear-gradient(135deg, transparent, transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.lesson-card:hover::before {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  opacity: 1;
}

.lesson-card.featured {
  border-color: transparent;
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
}

.lesson-card.featured::before {
  background: linear-gradient(135deg, #f59e0b, #10b981);
  opacity: 1;
}

.lesson-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.popular-badge {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  font-size: 0.8rem;
  font-weight: 700;
  z-index: 2;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  animation: badgePulse 2s ease infinite;
}

@keyframes badgePulse {
  0%,
  100% {
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
  }
  50% {
    box-shadow: 0 4px 25px rgba(245, 158, 11, 0.6);
  }
}

.lesson-header {
  padding: 2.5rem 2rem;
  text-align: center;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    #2d9cdb 50%,
    var(--secondary-color) 100%
  );
  color: white;
  position: relative;
  overflow: hidden;
}

.lesson-header::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 60%
  );
  animation: shimmer 15s ease-in-out infinite;
}

@keyframes shimmer {
  0%,
  100% {
    transform: translateX(0) rotate(0deg);
  }
  50% {
    transform: translateX(-20%) rotate(10deg);
  }
}

.lesson-icon {
  width: 90px;
  height: 90px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  font-size: 2.2rem;
  position: relative;
  z-index: 1;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.lesson-card:hover .lesson-icon {
  transform: scale(1.1) rotate(5deg);
  background: rgba(255, 255, 255, 0.3);
}

.lesson-title {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  position: relative;
  z-index: 1;
}

.lesson-duration {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  position: relative;
  z-index: 1;
}

.lesson-content {
  padding: 2rem;
}

.lesson-description {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-size: 1rem;
}

.lesson-features {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.feature-item {
  padding: 0.6rem 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-secondary);
  background: var(--bg-primary);
  border-radius: 10px;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.feature-item:hover {
  background: rgba(70, 187, 229, 0.1);
  color: var(--text-primary);
}

.feature-item i {
  color: var(--primary-color);
  font-size: 0.85rem;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(70, 187, 229, 0.15);
  border-radius: 50%;
  padding: 3px;
}

/* Price Box - Enhanced */
.price-box {
  background: linear-gradient(
    135deg,
    var(--bg-primary) 0%,
    var(--bg-secondary) 100%
  );
  border: 2px solid var(--primary-color);
  border-radius: 16px;
  padding: 1.75rem;
  text-align: center;
  margin: 1.5rem 0;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.price-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
}

.price-box:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(70, 187, 229, 0.2);
  border-color: var(--secondary-color);
}

.featured-price {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  border-color: #f59e0b;
}

.featured-price::before {
  background: linear-gradient(90deg, #f59e0b, #10b981);
}

.price-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.price-amount {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary-color);
  margin: 0.5rem 0;
  line-height: 1.2;
}

.featured-price .price-amount {
  color: #d97706;
}

.price-amount span {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.original-price {
  text-decoration: line-through;
  color: #9ca3af !important;
  font-size: 1.4rem !important;
  margin-right: 0.75rem;
  opacity: 0.7;
}

.discounted-price {
  color: #10b981 !important;
  font-size: 3rem !important;
  font-weight: 800 !important;
}

.price-note {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.price-note::before {
  content: "✓";
  color: var(--secondary-color);
  font-weight: 700;
}

/* Book Button - Enhanced */
.book-lesson-btn {
  width: 100%;
  padding: 1.1rem 2rem;
  background: linear-gradient(135deg, var(--primary-color), #2d9cdb);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.book-lesson-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.5s ease;
}

.book-lesson-btn:hover::before {
  left: 100%;
}

.book-lesson-btn:hover {
  background: linear-gradient(135deg, var(--secondary-color), #059669);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}

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

/* Payment Methods */
.payment-methods {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.payment-method {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.5rem;
  background: var(--bg-secondary);
  border-radius: 12px;
  min-width: 120px;
  transition: transform 0.3s ease;
}

.payment-method:hover {
  transform: translateY(-5px);
}

.payment-method i {
  font-size: 2.5rem;
  color: var(--primary-color);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  overflow-y: auto;
}

.modal.show {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background-color: var(--bg-primary);
  margin: 2rem auto;
  padding: 2rem;
  border-radius: 16px;
  width: 90%;
  max-width: 600px;
  position: relative;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.close-modal {
  position: absolute;
  right: 1.5rem;
  top: 1.5rem;
  font-size: 2rem;
  font-weight: bold;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color 0.3s ease;
}

.close-modal:hover {
  color: var(--primary-color);
}

/* Form Styles */
.booking-form .form-group {
  margin-bottom: 1.5rem;
}

.booking-form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-primary);
}

.booking-form input,
.booking-form select,
.booking-form textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 1rem;
}

.booking-form input:focus,
.booking-form select:focus,
.booking-form textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.submit-booking {
  width: 100%;
  padding: 1rem 2rem;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s ease;
}

.submit-booking:hover {
  background: var(--secondary-color);
}

/* Lesson Controls */
.lesson-controls {
  background: var(--bg-secondary);
  padding: 2rem;
  border-radius: 12px;
  margin-bottom: 2rem;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

.toggle-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.toggle-label {
  font-weight: 600;
  color: var(--text-primary);
}

.toggle-switch {
  display: flex;
  gap: 0.5rem;
  background: var(--bg-primary);
  padding: 0.5rem;
  border-radius: 8px;
}

.toggle-option {
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 500;
  color: var(--text-secondary);
}

.toggle-option:hover {
  background: rgba(70, 187, 229, 0.1);
}

.toggle-option.active {
  background: var(--primary-color);
  color: white;
}

/* Platform Slideshow */
.platform-slideshow {
  margin: 3rem 0;
  background: var(--bg-secondary);
  border-radius: 16px;
  padding: 2rem;
}

.slideshow-header {
  text-align: center;
  margin-bottom: 2rem;
}

.slideshow-header h3 {
  font-size: 2rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.slideshow-header p {
  color: var(--text-secondary);
}

.slideshow-container {
  position: relative;
  margin-bottom: 2rem;
}

.slideshow-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.slide {
  display: none;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.slide.active {
  display: block;
  opacity: 1;
}

.slide-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.slide-image {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.slide-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.3s ease;
}

.slide-overlay {
  position: absolute;
  top: 1rem;
  right: 1rem;
}

.slide-badge {
  background: var(--primary-color);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
}

.slide-info h4 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.slide-info p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.slide-features {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.feature-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--bg-primary);
  border-radius: 20px;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.feature-tag i {
  color: var(--primary-color);
}

.slideshow-navigation {
  margin-top: 1.5rem;
}

.slideshow-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.slide-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid var(--primary-color);
  background: white;
  color: var(--primary-color);
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.slide-btn:hover {
  background: var(--primary-color);
  color: white;
}

.slideshow-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 2px solid var(--border-color);
}

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

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Application Form */
.application-form-section {
  display: none;
  padding: 3rem 0;
}

.application-form-section.show {
  display: block;
}

.application-form {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-secondary);
  padding: 3rem;
  border-radius: 16px;
}

.form-header {
  text-align: center;
  margin-bottom: 3rem;
}

.form-header h3 {
  font-size: 2rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.form-header p {
  color: var(--text-secondary);
  line-height: 1.6;
}

.form-section {
  margin-bottom: 2rem;
  padding: 2rem;
  background: var(--bg-primary);
  border-radius: 12px;
}

.form-section-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.form-section-title i {
  color: var(--primary-color);
}

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

.form-field label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-primary);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 1rem;
  font-family: inherit;
}

.form-field textarea {
  min-height: 120px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.form-row {
  display: grid;
  gap: 1.5rem;
}

.form-row.two-columns {
  grid-template-columns: 1fr 1fr;
}

.checkbox-group,
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.checkbox-item,
.radio-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.checkbox-item input,
.radio-item input {
  width: auto;
  cursor: pointer;
}

.checkbox-item label,
.radio-item label {
  cursor: pointer;
  margin: 0;
  color: var(--text-primary);
}

.submit-application {
  width: 100%;
  padding: 1rem 2rem;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s ease;
  margin-top: 2rem;
}

.submit-application:hover {
  background: var(--secondary-color);
}

.success-message {
  display: none;
  text-align: center;
  padding: 3rem;
  background: #4caf50;
  color: white;
  border-radius: 12px;
}

.success-message.show {
  display: block;
}

.success-message h4 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.contact-methods {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact-method input {
  width: auto;
}

/* Time Slots */
.time-slots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}

.time-slot {
  padding: 1.5rem;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.time-slot:hover {
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

.time-slot.selected {
  border-color: var(--primary-color);
  background: rgba(70, 187, 229, 0.1);
}

.time-slot-time {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.time-slot-availability {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Trial Selection */
.trial-selection {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}

.trial-option-card {
  position: relative;
}

.trial-option-card input[type="radio"] {
  position: absolute;
  opacity: 0;
}

.trial-card-label {
  display: block;
  padding: 2rem;
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.trial-option-card input[type="radio"]:checked + .trial-card-label {
  border-color: var(--primary-color);
  background: rgba(70, 187, 229, 0.05);
}

.trial-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.trial-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.free-badge {
  background: #4caf50;
  color: white;
}

.premium-badge {
  background: #ff9800;
  color: white;
}

.trial-icon {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.trial-header h4 {
  font-size: 1.3rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.trial-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
}

.trial-description {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  text-align: center;
}

.trial-features {
  list-style: none;
  padding: 0;
}

.trial-features li {
  padding: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
}

.trial-features i {
  color: var(--primary-color);
}

/* Notification */
.notification {
  position: fixed;
  top: 100px;
  right: 20px;
  z-index: 9999;
  padding: 1rem 1.5rem;
  background: white;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: 400px;
  animation: slideInRight 0.3s ease;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.notification-success {
  border-left: 4px solid #4caf50;
}

.notification-error {
  border-left: 4px solid #f44336;
}

.notification-info {
  border-left: 4px solid #2196f3;
}

/* ========================================
   HOW IT WORKS SECTION - Enhanced
   ======================================== */

.how-it-works {
  padding: 5rem 0;
  background: linear-gradient(
    135deg,
    var(--bg-secondary) 0%,
    var(--bg-primary) 100%
  );
  position: relative;
  overflow: hidden;
}

.how-it-works::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--border-color),
    transparent
  );
}

.how-it-works .section-title {
  position: relative;
  z-index: 1;
}

.steps-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 2rem;
  position: relative;
}

/* Connection Line */
.steps-container::before {
  content: "";
  position: absolute;
  top: 4rem;
  left: calc(12.5% + 2rem);
  right: calc(12.5% + 2rem);
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 2px;
  z-index: 0;
}

.step-card {
  background: var(--bg-primary);
  padding: 2.5rem 1.5rem;
  border-radius: 20px;
  text-align: center;
  position: relative;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid var(--border-color);
  z-index: 1;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.step-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
  border-color: var(--primary-color);
}

.step-number {
  position: absolute;
  top: -1.25rem;
  left: 50%;
  transform: translateX(-50%);
  width: 2.75rem;
  height: 2.75rem;
  background: linear-gradient(135deg, var(--primary-color), #2d9cdb);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 800;
  box-shadow: 0 6px 20px rgba(70, 187, 229, 0.4);
  border: 3px solid var(--bg-primary);
  transition: all 0.3s ease;
}

.step-card:hover .step-number {
  transform: translateX(-50%) scale(1.15);
  box-shadow: 0 8px 25px rgba(70, 187, 229, 0.5);
}

.step-icon {
  width: 75px;
  height: 75px;
  margin: 1.5rem auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    rgba(70, 187, 229, 0.15),
    rgba(16, 185, 129, 0.15)
  );
  border-radius: 18px;
  color: var(--primary-color);
  font-size: 1.75rem;
  transition: all 0.3s ease;
}

.step-card:hover .step-icon {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: white;
  transform: scale(1.1) rotate(5deg);
}

.step-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.step-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* Price Info Box in Modal */
.price-info-box {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  background: linear-gradient(
    135deg,
    rgba(70, 187, 229, 0.1),
    rgba(16, 185, 129, 0.1)
  );
  border-left: 4px solid var(--primary-color);
  border-radius: 12px;
  margin: 1.5rem 0;
}

.price-info-box i {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.price-info-box strong {
  color: var(--primary-color);
  font-size: 1.1rem;
}

.price-info-box small {
  color: var(--text-secondary);
}

/* ========================================
   ENHANCED RESPONSIVE STYLES
   ======================================== */

/* Lesson Cards Responsive */
@media (max-width: 1024px) {
  .lessons-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .lessons-grid {
    grid-template-columns: 1fr;
    padding: 0 1.5rem;
  }

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

  .steps-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem 1.5rem;
  }

  .steps-container::before {
    display: none;
  }
}

@media (max-width: 480px) {
  .lessons-section {
    padding: 3rem 0;
  }

  .lessons-grid {
    padding: 0 1rem;
    gap: 1.5rem;
  }

  .lesson-header {
    padding: 2rem 1.5rem;
  }

  .lesson-icon {
    width: 70px;
    height: 70px;
    font-size: 1.8rem;
  }

  .lesson-title {
    font-size: 1.4rem;
  }

  .lesson-content {
    padding: 1.5rem;
  }

  .price-amount {
    font-size: 2.5rem;
  }

  .steps-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .step-card {
    padding: 2rem 1.25rem;
  }
}

/* Original Responsive Design */
@media (max-width: 768px) {
  .hero {
    min-height: 500px;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .hero-features {
    gap: 1.5rem;
  }

  .hero-feature-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }

  .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-button {
    width: 100%;
    justify-content: center;
  }

  .section-title {
    font-size: 2rem;
  }

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

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

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

  .payment-methods {
    gap: 1rem;
  }

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

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

  .form-row.two-columns {
    grid-template-columns: 1fr;
  }

  .trial-selection {
    grid-template-columns: 1fr;
  }

  .time-slots {
    grid-template-columns: 1fr;
  }

  .application-form {
    padding: 2rem 1.5rem;
  }

  .toggle-switch {
    flex-direction: column;
    width: 100%;
  }

  .toggle-option {
    width: 100%;
    text-align: center;
  }

  .steps-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero {
    min-height: 450px;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-features {
    gap: 1rem;
  }

  .hero-feature-icon {
    width: 50px;
    height: 50px;
    font-size: 1.3rem;
  }

  .hero-feature-text {
    font-size: 0.9rem;
  }

  .lesson-card {
    border-radius: 12px;
  }

  .modal-content {
    width: 95%;
    padding: 1.5rem;
  }

  .slideshow-stats {
    grid-template-columns: 1fr;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .application-form {
    padding: 1.5rem 1rem;
  }

  .form-section {
    padding: 1.5rem;
  }

  .price-box {
    padding: 1rem;
  }

  .price-amount {
    font-size: 2rem;
  }
}

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

footer {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  color: #fff;
  padding: 4rem 0 1.5rem;
  margin-top: 5rem;
  position: relative;
  overflow: hidden;
}

footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--primary-color) 0%,
    var(--secondary-color) 50%,
    var(--primary-color) 100%
  );
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
  padding: 0 2rem;
}

.footer-section h3 {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-section h3 i {
  font-size: 1.1rem;
}

.footer-brand .brand-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.footer-logo {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(70, 187, 229, 0.3);
}

.footer-brand h3 {
  font-size: 1.5rem;
  color: #fff;
  margin: 0;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

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

.footer-section ul li {
  margin-bottom: 0.75rem;
}

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.3s ease;
  padding: 0.5rem 0;
}

.footer-section ul li a i {
  color: var(--primary-color);
  font-size: 0.9rem;
  width: 20px;
  transition: transform 0.3s ease;
}

.footer-section ul li a:hover {
  color: var(--primary-color);
  transform: translateX(5px);
}

.footer-section ul li a:hover i {
  transform: scale(1.2);
}

/* Footer Contact Section */
.footer-contact {
  background: rgba(255, 255, 255, 0.05);
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid rgba(70, 187, 229, 0.2);
}

.footer-contact h3 {
  color: #fff;
  margin-bottom: 1rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
}

.contact-item i {
  color: var(--primary-color);
  font-size: 1.1rem;
  width: 24px;
}

.contact-item a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(70, 187, 229, 0.1);
  border: 1px solid rgba(70, 187, 229, 0.3);
  border-radius: 50%;
  color: var(--primary-color);
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 1.1rem;
}

.social-link:hover {
  background: var(--primary-color);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(70, 187, 229, 0.4);
}

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 2rem 2rem 1rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
}

.footer-bottom-left p {
  margin: 0.25rem 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.footer-bottom-left strong {
  color: var(--primary-color);
  font-weight: 600;
}

.footer-subtitle {
  font-size: 0.85rem !important;
  color: rgba(255, 255, 255, 0.5) !important;
}

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

.footer-links {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.footer-links a i {
  font-size: 0.85rem;
}

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

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

.footer-badges {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
}

.footer-badges .badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(70, 187, 229, 0.1);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  border: 1px solid rgba(70, 187, 229, 0.3);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
  transition: all 0.3s ease;
}

.footer-badges .badge i {
  color: var(--primary-color);
  font-size: 0.9rem;
}

.footer-badges .badge:hover {
  background: rgba(70, 187, 229, 0.2);
  transform: translateY(-2px);
}

/* Footer Responsive */
@media (max-width: 1024px) {
  .footer-content {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-contact {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  footer {
    padding: 3rem 0 1rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 0 1.5rem;
  }

  .footer-bottom {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 1.5rem;
    padding: 1.5rem 1.5rem 1rem;
  }

  .footer-bottom-left,
  .footer-bottom-right {
    text-align: center;
  }

  .footer-badges {
    justify-content: center;
  }

  .footer-links {
    flex-direction: column;
    gap: 0.75rem;
  }

  .social-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .footer-content {
    padding: 0 1rem;
  }

  .footer-bottom {
    padding: 1.5rem 1rem 1rem;
  }

  .footer-badges {
    flex-direction: column;
    align-items: center;
  }

  .footer-badges .badge {
    width: 100%;
    justify-content: center;
  }
}

/* ========================================
   DARK MODE ADJUSTMENTS
   ======================================== */

.dark-mode .lesson-card {
  background: rgba(31, 41, 55, 0.8);
  border-color: rgba(255, 255, 255, 0.1);
}

.dark-mode .lesson-card:hover {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.dark-mode .feature-item {
  background: rgba(17, 24, 39, 0.5);
}

.dark-mode .feature-item:hover {
  background: rgba(70, 187, 229, 0.15);
}

.dark-mode .price-box {
  background: linear-gradient(
    135deg,
    rgba(17, 24, 39, 0.8),
    rgba(31, 41, 55, 0.8)
  );
}

.dark-mode .featured-price {
  background: linear-gradient(
    135deg,
    rgba(251, 191, 36, 0.15),
    rgba(217, 119, 6, 0.15)
  );
}

.dark-mode .step-card {
  background: rgba(31, 41, 55, 0.8);
  border-color: rgba(255, 255, 255, 0.1);
}

.dark-mode .step-card:hover {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.dark-mode .step-icon {
  background: linear-gradient(
    135deg,
    rgba(70, 187, 229, 0.2),
    rgba(16, 185, 129, 0.2)
  );
}

.dark-mode .intro-section {
  background: rgba(17, 24, 39, 0.5);
}

.dark-mode .intro-feature {
  background: rgba(31, 41, 55, 0.5);
}

.dark-mode .path-card {
  background: rgba(31, 41, 55, 0.8);
}

/* ========================================
   PERFORMANCE & ACCESSIBILITY
   ======================================== */

@media (prefers-reduced-motion: reduce) {
  .hero-lessons *,
  .lesson-card,
  .step-card,
  .shape,
  .particle {
    animation: none !important;
    transition: none !important;
  }
}

/* Focus styles for accessibility */
.book-lesson-btn:focus,
.btn-primary-hero:focus,
.btn-secondary-hero:focus {
  outline: 3px solid var(--primary-color);
  outline-offset: 3px;
}

/* Print styles */
@media print {
  .hero-lessons,
  .floating-shapes,
  .scroll-down {
    display: none;
  }

  .lessons-section {
    padding: 2rem 0;
  }

  .lesson-card {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}