/**
 * KI ACADEMY - MODULE 00: WILLKOMMEN
 * Premium Styles - Academic Clean Architecture
 * Refactored: 2026-03-19
 */

/* ============================================
   1. BASE & UTILITY CLASSES
   ============================================ */

/* Icon Sizes */
.icon-sm { font-size: 1rem; }
.icon-md { font-size: 1.2rem; }
.icon-lg { font-size: 1.4rem; }
.icon-xl { font-size: 2rem; }
.icon-2xl { font-size: 2.5rem; }

/* Text Colors */
.text-accent { color: #F4A261; }
.text-secondary { color: #6B7280; }
.text-white { color: #ffffff; }

/* Spacing Utilities */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 12px; }
.mb-3 { margin-bottom: 16px; }
.mb-4 { margin-bottom: 24px; }
.mb-5 { margin-bottom: 32px; }
.mb-6 { margin-bottom: 40px; }

.mt-4 { margin-top: 24px; }
.mt-5 { margin-top: 32px; }
.mt-6 { margin-top: 40px; }

.mx-auto { margin-left: auto; margin-right: auto; }

/* Max Width */
.max-w-sm { max-width: 500px; }
.max-w-md { max-width: 600px; }
.max-w-lg { max-width: 700px; }

/* Text Alignment */
.text-center { text-align: center; }

/* Flexbox */
.inline-flex { display: inline-flex; }
.items-center { align-items: center; }
.gap-2 { gap: 8px; }

/* Background Gradient */
.bg-gradient-dark {
  background: linear-gradient(180deg, #161b24 0%, #11141c 100%);
}

.bg-gradient-darker {
  background: linear-gradient(180deg, #F5EFE3 0%, #FDF6ED 100%);
}

[data-theme="dark"] .bg-gradient-darker {
  background: linear-gradient(180deg, #12151c 0%, #0d1016 100%);
}

/* ============================================
   2. BACK TO TOP BUTTON
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: #F4A261;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(244, 162, 97, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
  z-index: 1001;
}

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

.back-to-top:hover {
  background: #E76F51;
  transform: translateY(-3px);
}

.back-to-top svg {
  color: white;
}

@media (max-width: 768px) {
  .back-to-top {
    display: none;
  }
}

/* ============================================
   3. CLASSROOM TOGGLE - Desktop only
   ============================================ */
.classroom-toggle {
  width: 44px;
  height: 44px;
  border: none;
  background: transparent;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #5D4037;
  transition: all 0.2s ease;
}

.classroom-toggle:hover {
  background: rgba(244, 162, 97, 0.15);
  color: #F4A261;
}

.classroom-toggle.active {
  background: #90A955;
  color: white;
}

[data-theme="dark"] .classroom-toggle {
  color: #FDFCF7;
}

/* Mobile Navigation Styles werden aus layout.css übernomommen */

.nav-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(253, 252, 247, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  padding: 80px 24px 40px;
  transform: translateX(100%);
  opacity: 0;
  visibility: hidden;
  transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
  list-style: none;
  margin: 0;
  overflow-y: auto;
  box-sizing: border-box;
}

.nav-menu.is-open {
  transform: translateX(0);
  opacity: 1;
  visibility: visible;
}

[data-theme="dark"] .nav-menu {
  background: rgba(30, 35, 45, 0.98);
}

.nav-menu li {
  margin: 0;
  padding: 0;
}

.nav-menu-section {
  padding: 12px 0 6px;
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #9CA3AF;
}

.nav-link {
  display: block;
  padding: 10px 0;
  font-size: 0.95rem;
  font-weight: 500;
  color: #2A363B;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: #F4A261;
}

[data-theme="dark"] .nav-link {
  color: #FDFCF7;
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .nav-link:hover,
[data-theme="dark"] .nav-link.active {
  color: #F4A261;
}

/* Hamburger Styles werden aus layout.css übernommen */

/* ============================================
   5. HERO PREMIUM - M00
   ============================================ */
.m00-hero {
  min-height: 100vh;
  padding: 180px 0 80px;
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  overflow: hidden;
}

.m00-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  will-change: transform;
}

.m00-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.1);
}

.m00-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(42, 54, 59, 0.85) 0%,
    rgba(42, 54, 59, 0.7) 50%,
    rgba(244, 162, 97, 0.3) 100%
  );
  z-index: 1;
}

.m00-hero-content {
  position: relative;
  z-index: 2;
  text-align: left;
  max-width: 600px;
  margin: 0;
  margin-left: 8%;
  padding: 0 40px;
}

[data-theme="light"] .m00-hero-content {
  /* No glassmorphism background needed */
}

.m00-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 50px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 24px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.m00-hero-badge i {
  font-size: 1.2rem;
}

.m00-hero-title {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  margin-bottom: 20px;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.m00-hero-title em {
  color: #F4A261;
  font-style: normal;
}

.m00-hero-subtitle {
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: 0;
  margin-right: auto;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.m00-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
  color: white;
  font-weight: 600;
  font-size: 1.05rem;
  border-radius: 50px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 8px 30px rgba(244, 162, 97, 0.4);
}

.m00-hero-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(244, 162, 97, 0.5);
}

.m00-hero-cta svg {
  transition: transform 0.3s ease;
}

.m00-hero-cta:hover svg {
  transform: translateY(3px);
}

@media (max-width: 768px) {
  .m00-hero {
    min-height: 100vh;
    padding: 100px 0 60px;
  }
  
  .m00-hero-title {
    font-size: 2.2rem;
    line-height: 1.2;
  }
  
  .m00-hero-subtitle {
    font-size: 1.1rem;
    padding: 0 16px;
  }
  
  .m00-hero-cta {
    padding: 14px 28px;
    font-size: 1rem;
  }
}

/* ============================================
   6. MIRROR SECTION (SPIEGEL-TEST)
   ============================================ */
.mirror-section {
  padding: 100px 0;
  background: linear-gradient(180deg, #FDFCF7 0%, #F5F1EB 100%);
  position: relative;
}

/* Smooth transition from Hero */
.mirror-section::before {
  content: '';
  position: absolute;
  top: -150px;
  left: 0;
  right: 0;
  height: 150px;
  background: linear-gradient(to bottom, rgba(42, 54, 59, 0) 0%, #FDFCF7 100%);
  pointer-events: none;
  z-index: 10;
}

[data-theme="dark"] .mirror-section {
  background: linear-gradient(180deg, #1a1f28 0%, #151921 100%);
}

[data-theme="dark"] .mirror-section::before {
  background: linear-gradient(to bottom, rgba(42, 54, 59, 0) 0%, #1a1f28 100%);
}

[data-theme="dark"] .mirror-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(244, 162, 97, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 100%, rgba(139, 92, 246, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.mirror-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
}

.mirror-title {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: #2A363B;
  margin-bottom: 16px;
}

[data-theme="dark"] .mirror-title {
  color: #F0F4F8;
}

.mirror-subtitle {
  font-size: 1.1rem;
  color: #6B7280;
  line-height: 1.6;
}

.mirror-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .mirror-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 0 16px;
  }
}

.mirror-card {
  background: white;
  border: 2px solid rgba(244, 162, 97, 0.1);
  border-radius: 24px;
  padding: 32px 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

[data-theme="dark"] .mirror-card {
  background: rgba(40, 45, 55, 0.8);
  border-color: rgba(255, 255, 255, 0.1);
}

.mirror-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(244, 162, 97, 0.2);
}

.mirror-card.selected {
  border-color: #F4A261;
  background: linear-gradient(135deg, rgba(244, 162, 97, 0.08) 0%, rgba(231, 111, 81, 0.05) 100%);
  box-shadow: 0 20px 60px rgba(244, 162, 97, 0.25);
}

@keyframes mirrorPulse {
  0%, 100% { 
    box-shadow: 0 0 0 0 rgba(244, 162, 97, 0.6), 0 8px 30px rgba(244, 162, 97, 0.2);
    transform: scale(1);
    border-color: rgba(244, 162, 97, 0.5);
  }
  50% { 
    box-shadow: 0 0 0 20px rgba(244, 162, 97, 0), 0 12px 40px rgba(244, 162, 97, 0.3);
    transform: scale(1.03);
    border-color: #F4A261;
  }
}

.mirror-card.pulse-hint {
  animation: mirrorPulse 1.5s ease-in-out infinite;
  border-color: #F4A261;
  position: relative;
}

.mirror-card.pulse-hint::after {
  content: '👆 Tippen zum Auswählen';
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.75rem;
  color: #F4A261;
  white-space: nowrap;
  opacity: 0.8;
  animation: fadeInOut 2s ease-in-out infinite;
}

@keyframes fadeInOut {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

.mirror-card.pulse-hint:hover {
  animation: none;
}

.mirror-card.pulse-hint:hover::after {
  display: none;
}

.mirror-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(244, 162, 97, 0.15) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.mirror-card:hover::before,
.mirror-card.selected::before {
  opacity: 1;
}

.mirror-card-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  position: relative;
  z-index: 1;
}

.mirror-card[data-type="threat"] .mirror-card-icon {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
}

.mirror-card[data-type="tool"] .mirror-card-icon {
  background: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
  color: white;
}

.mirror-card[data-type="partner"] .mirror-card-icon {
  background: linear-gradient(135deg, #90A955 0%, #7A9048 100%);
  color: white;
}

.mirror-card h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: #2A363B;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

[data-theme="dark"] .mirror-card h3 {
  color: #F0F4F8;
}

.mirror-card p {
  color: #6B7280;
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0;
  position: relative;
  z-index: 1;
}

[data-theme="dark"] .mirror-card p {
  color: rgba(240, 244, 248, 0.7);
}

.mirror-feedback {
  max-width: 700px;
  margin: 40px auto 0;
  padding: 28px 32px;
  background: white;
  border-radius: 20px;
  border-left: 4px solid #F4A261;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s ease;
  display: none;
}

.mirror-feedback.visible {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

[data-theme="dark"] .mirror-feedback {
  background: rgba(40, 45, 55, 0.9);
}

.mirror-feedback h4 {
  font-family: 'Manrope', sans-serif;
  font-size: 1.1rem;
  color: #F4A261;
  margin-bottom: 8px;
}

.mirror-feedback p {
  color: #4B5563;
  margin: 0;
  line-height: 1.6;
}

[data-theme="dark"] .mirror-feedback p {
  color: rgba(240, 244, 248, 0.85);
}

/* ============================================
   7. PARALLAX QUOTE SECTION
   ============================================ */
.parallax-quote-section {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 100px 24px;
}

.parallax-bg {
  position: absolute;
  top: -20%;
  left: 0;
  width: 100%;
  height: 140%;
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.parallax-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(42, 54, 59, 0.65) 0%,
    rgba(42, 54, 59, 0.55) 40%,
    rgba(42, 54, 59, 0.45) 70%,
    rgba(244, 162, 97, 0.15) 100%
  );
  z-index: 1;
}

.parallax-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  text-align: center;
  color: white;
}

.quote-icon {
  font-size: 4rem;
  color: #F4A261;
  opacity: 0.6;
  margin-bottom: 20px;
  display: inline-block;
}

.parallax-quote {
  font-family: 'Crimson Text', Georgia, serif;
  font-size: clamp(1.8rem, 4.5vw, 2.6rem);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 40px;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
  letter-spacing: 0.01em;
}

.parallax-quote-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.author-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 1.4rem;
  color: white;
}

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

.author-name {
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  color: white;
  margin: 0;
}

.author-title {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin: 4px 0 0;
}

@media (max-width: 768px) {
  .parallax-bg {
    background-attachment: scroll;
  }
  
  .parallax-quote-section {
    min-height: 50vh;
    padding: 60px 20px;
  }
  
  .parallax-quote {
    font-size: 1.3rem;
  }
}

/* ============================================
   8. PARALLAX STORY SECTION
   ============================================ */
.parallax-story-section {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.parallax-story-bg {
  position: absolute;
  top: -20%;
  left: 0;
  width: 100%;
  height: 140%;
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.parallax-story-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(253, 252, 247, 0.98) 0%,
    rgba(253, 252, 247, 0.92) 50%,
    rgba(253, 252, 247, 0.6) 100%
  );
  z-index: 1;
}

[data-theme="dark"] .parallax-story-overlay {
  background: linear-gradient(
    90deg,
    rgba(30, 35, 45, 0.98) 0%,
    rgba(30, 35, 45, 0.92) 50%,
    rgba(30, 35, 45, 0.6) 100%
  );
}

.parallax-story-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  padding: 80px 24px;
}

.parallax-story-heading {
  font-family: 'Manrope', sans-serif;
  font-size: 1rem;
  margin-bottom: 16px;
  color: #2A363B;
}

[data-theme="dark"] .parallax-story-heading {
  color: #F0F4F8;
}

@media (max-width: 768px) {
  .parallax-story-bg {
    background-attachment: scroll;
  }
  
  .parallax-story-section {
    min-height: auto;
  }
  
  .parallax-story-content {
    padding: 60px 20px;
  }
  
  .parallax-story-overlay {
    background: linear-gradient(
      180deg,
      rgba(253, 252, 247, 0.98) 0%,
      rgba(253, 252, 247, 0.95) 100%
    );
  }
}

/* ============================================
   9. PRINCIPLE CARDS SECTION
   ============================================ */
.principles-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #FDFCF7 0%, #F5F1EB 50%, #FDFCF7 100%);
  position: relative;
  overflow: hidden;
}

.principles-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(244, 162, 97, 0.03) 0%, transparent 70%);
  pointer-events: none;
}

[data-theme="dark"] .principles-section {
  background: linear-gradient(135deg, #161b24 0%, #11141c 50%, #161b24 100%);
}

[data-theme="dark"] .principles-section::before {
  background: 
    radial-gradient(ellipse 80% 60% at 20% 0%, rgba(244, 162, 97, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse 60% 50% at 80% 100%, rgba(91, 139, 239, 0.04) 0%, transparent 50%);
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 50px auto 0;
  position: relative;
  z-index: 1;
}

@media (max-width: 900px) {
  .principles-grid {
    grid-template-columns: 1fr;
    padding: 0 16px;
  }
}

.principle-card {
  background: white;
  padding: 32px;
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  position: relative;
}

[data-theme="dark"] .principle-card {
  background: rgba(40, 45, 55, 0.8);
}

.principle-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.principle-number {
  font-family: 'Manrope', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: rgba(244, 162, 97, 0.15);
  line-height: 1;
  margin-bottom: 8px;
}

.principle-card h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: #2A363B;
  margin-bottom: 12px;
}

[data-theme="dark"] .principle-card h3 {
  color: #F0F4F8;
}

.principle-card p {
  color: #6B7280;
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

[data-theme="dark"] .principle-card p {
  color: rgba(240, 244, 248, 0.7);
}

/* ============================================
   10. PROGRESS INDICATOR
   ============================================ */
.module-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(244, 162, 97, 0.1);
  z-index: 1000;
}

.module-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #F4A261 0%, #E76F51 100%);
  width: 0%;
  transition: width 0.1s ease;
}

/* ============================================
   11. REVEAL ANIMATION
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ============================================
   12. ROADMAP SECTION
   ============================================ */
.roadmap-section {
  padding: 100px 0;
  background: linear-gradient(180deg, #F8F5F0 0%, #FDFCF7 100%);
  color: #2A363B;
  position: relative;
  overflow: hidden;
}

.roadmap-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(244, 162, 97, 0.3) 50%, transparent 100%);
}

.roadmap-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 100% 50% at 50% 0%, rgba(244, 162, 97, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.roadmap-header {
  text-align: center;
  margin-bottom: 50px;
}

.roadmap-header h2 {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: #2A363B;
  margin-bottom: 12px;
}

.roadmap-header p {
  color: rgba(42, 54, 59, 0.7);
  font-size: 1.1rem;
}

.roadmap-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(244, 162, 97, 0.2);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #F4A261;
  margin-bottom: 16px;
}

.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .roadmap-grid {
    grid-template-columns: 1fr;
    max-width: 320px;
  }
}

.roadmap-item {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 20px;
  padding: 32px 24px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
}

.roadmap-item:hover {
  background: rgba(255, 255, 255, 0.95);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.roadmap-item.current {
  border-color: #F4A261;
  background: rgba(244, 162, 97, 0.1);
}

.roadmap-icon-wrap {
  width: 56px;
  height: 56px;
  margin: 0 auto 12px;
  background: linear-gradient(135deg, rgba(244, 162, 97, 0.2) 0%, rgba(244, 162, 97, 0.1) 100%);
  border: 1px solid rgba(244, 162, 97, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #F4A261;
}

.roadmap-item.current .roadmap-icon-wrap {
  background: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
  color: white;
  border-color: transparent;
  box-shadow: 0 8px 30px rgba(244, 162, 97, 0.4);
}

.roadmap-item.completed .roadmap-icon-wrap {
  background: linear-gradient(135deg, #90A955 0%, #7A9048 100%);
  color: white;
  border-color: transparent;
}

.roadmap-item h4 {
  font-family: 'Manrope', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: #2A363B;
  margin-bottom: 8px;
}

.roadmap-item p {
  color: rgba(42, 54, 59, 0.6);
  font-size: 0.85rem;
  margin: 0;
}

.roadmap-item .duration {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 12px;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   13. FINAL CTA SECTION
   ============================================ */
.final-cta-section {
  padding: 80px 0;
}

.final-cta-card {
  background: white;
  border-radius: 24px;
  padding: 48px;
  display: flex;
  align-items: center;
  gap: 32px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .final-cta-card {
  background: linear-gradient(135deg, rgba(40, 45, 55, 0.9) 0%, rgba(30, 35, 45, 0.95) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 
    0 20px 60px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
}

@media (max-width: 768px) {
  .final-cta-card {
    flex-direction: column;
    text-align: center;
    padding: 32px 24px;
  }
}

.final-cta-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2.5rem;
  flex-shrink: 0;
  background: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
}

.final-cta-text {
  flex: 1;
}

.final-cta-text h2 {
  font-family: 'Manrope', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: #2A363B;
  margin-bottom: 8px;
}

[data-theme="dark"] .final-cta-text h2 {
  color: #F0F4F8;
}

.final-cta-text p {
  color: #6B7280;
  font-size: 1.1rem;
  margin: 0;
}

[data-theme="dark"] .final-cta-text p {
  color: rgba(240, 244, 248, 0.7);
}

.btn-final-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 36px;
  background: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
  color: white;
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(244, 162, 97, 0.4);
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.btn-final-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(244, 162, 97, 0.5);
}

.btn-final-cta i {
  font-size: 1.2rem;
}

/* Duration accent in CTA */
.duration-accent {
  color: #F4A261;
  font-weight: 600;
}

/* ============================================
   14. BOTTOM NAVIGATION - Senior
   ============================================ */
.bottom-nav-senior {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, #2A363B 0%, #1a2024 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 12px 16px;
  z-index: 1000;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.bottom-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.bottom-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 8px 16px;
  min-width: 64px;
  min-height: 56px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s ease;
  box-sizing: border-box;
  flex-shrink: 0;
}

.bottom-nav-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(244, 162, 97, 0.4);
  color: #F4A261;
}

.bottom-nav-btn i {
  font-size: 1.4rem;
}

.bottom-nav-btn.nav-next {
  background: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
  color: white;
  border-color: transparent;
  flex-direction: column;
  gap: 4px;
}

.bottom-nav-btn.nav-next:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(244, 162, 97, 0.4);
}

.bottom-nav-btn.home {
  background: rgba(144, 169, 85, 0.15);
  border-color: rgba(144, 169, 85, 0.3);
  color: #90A955;
}

.bottom-nav-btn.home:hover {
  background: rgba(144, 169, 85, 0.25);
}

.bottom-nav-progress {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 0 8px;
  max-width: 200px;
}

.progress-bar {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #F4A261 0%, #E76F51 100%);
  border-radius: 3px;
  transition: width 0.3s ease;
}

.progress-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: #F8F5F0;
}

.progress-sprint {
  font-size: 0.75rem;
  color: rgba(248, 245, 240, 0.6);
}

/* Body Padding for Bottom Nav */
body.module-page {
  padding-bottom: 100px;
}

/* Mobile Bottom Nav - M02 Optimized Styles */
@media (max-width: 768px) {
  .bottom-nav-senior {
    padding: 10px 12px;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  
  .bottom-nav-inner {
    gap: 8px;
  }
  
  .bottom-nav-btn {
    min-width: 56px;
    min-height: 52px;
    padding: 6px 10px;
    font-size: 0.75rem;
    flex-shrink: 0;
  }
  
  .bottom-nav-btn i {
    font-size: 1.2rem;
  }
  
  .bottom-nav-btn span {
    display: none;
  }
  
  .bottom-nav-progress {
    max-width: 100px;
    min-width: 60px;
    padding: 0 4px;
  }
}

@media (max-width: 480px) {
  .bottom-nav-senior {
    padding: 8px 10px;
  }
  
  .bottom-nav-inner {
    gap: 6px;
  }
  
  .bottom-nav-btn {
    min-width: 48px;
    min-height: 48px;
    padding: 4px 8px;
    font-size: 0.7rem;
  }
  
  .bottom-nav-btn i {
    font-size: 1.1rem;
  }
  
  .bottom-nav-progress {
    max-width: 80px;
    min-width: 50px;
  }
}

@media (max-width: 380px) {
  .bottom-nav-inner {
    gap: 4px;
  }
  
  .bottom-nav-btn {
    min-width: 44px;
    min-height: 44px;
    padding: 4px 6px;
  }
  
  .bottom-nav-progress {
    max-width: 60px;
    min-width: 40px;
  }
}

/* ============================================
   15. TRUST SECTION
   ============================================ */
.trust-section {
  padding: 100px 0;
  background: linear-gradient(180deg, #FDF6ED 0%, #F5EFE3 100%);
  position: relative;
  overflow: hidden;
}

.trust-section-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% 100%, rgba(244, 162, 97, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

[data-theme="dark"] .trust-section .section-title-premium,
[data-theme="dark"] .trust-section h2 {
  color: #F0F4F8;
}

[data-theme="dark"] .trust-section p {
  color: rgba(240, 244, 248, 0.8);
}

[data-theme="dark"] .trust-item {
  border-color: rgba(255, 255, 255, 0.08);
}

/* ============================================
   16. IMAGE OVERLAP LAYOUT
   ============================================ */
.image-overlap-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: center;
}

.image-overlap-layout .image-side {
  position: relative;
  z-index: 1;
}

.image-overlap-layout .image-side img {
  width: 100%;
  height: auto;
  border-radius: 24px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.15);
}

.image-overlap-layout .content-side {
  position: relative;
  z-index: 2;
  margin-left: -80px;
  background: white;
  padding: 48px;
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .image-overlap-layout .content-side {
  background: linear-gradient(135deg, rgba(30, 35, 45, 0.95) 0%, rgba(22, 27, 36, 0.98) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.image-overlap-layout.reverse .content-side {
  margin-left: 0;
  margin-right: -80px;
}

.image-overlap-layout.reverse .image-side {
  order: 2;
}

@media (max-width: 900px) {
  .image-overlap-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .image-overlap-layout .content-side,
  .image-overlap-layout.reverse .content-side {
    margin: 0;
    order: 2;
    padding: 28px;
    border-radius: 20px;
  }
  
  .image-overlap-layout .image-side,
  .image-overlap-layout.reverse .image-side {
    order: 1;
  }
  
  .image-overlap-layout .image-side img {
    border-radius: 16px;
  }
}

/* ============================================
   17. TRUST LIST
   ============================================ */
.trust-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.trust-item:last-child {
  border-bottom: none;
}

.trust-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

.trust-icon i {
  font-size: 1.2rem;
}

.trust-icon.privacy {
  background: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
}

.trust-icon.language {
  background: linear-gradient(135deg, #5B8DEF 0%, #4A7DE0 100%);
}

.trust-icon.pace {
  background: linear-gradient(135deg, #90A955 0%, #7A9048 100%);
}

.trust-text strong {
  display: block;
  color: #2A363B;
  font-size: 0.95rem;
}

.trust-text span {
  font-size: 0.85rem;
  color: #6B7280;
}

[data-theme="dark"] .trust-text strong {
  color: #F0F4F8;
}

[data-theme="dark"] .trust-text span {
  color: rgba(240, 244, 248, 0.7);
}

/* ============================================
   18. FULLWIDTH IMAGE SECTION
   ============================================ */
.fullwidth-image-section {
  padding: 100px 0;
}

.fullwidth-image-section-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 100% 50% at 50% 0%, rgba(144, 169, 85, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.fullwidth-image-section .image-container {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.12);
}

.fullwidth-image-section .image-container img {
  width: 100%;
  height: auto;
  display: block;
}

.image-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 30px 40px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.4) 50%, transparent 100%);
  color: white;
}

.image-caption h3 {
  margin: 0 0 8px;
  font-family: 'Manrope', sans-serif;
  font-size: 1.5rem;
}

.image-caption p {
  margin: 0;
  opacity: 0.9;
  font-size: 1rem;
}

.fullwidth-image-section .section-tag-premium {
  background: rgba(244, 162, 97, 0.1);
  color: #E76F51;
  border: 1px solid rgba(244, 162, 97, 0.2);
}

.fullwidth-image-section .section-title-premium,
.fullwidth-image-section h2 {
  color: #2A363B;
}

.fullwidth-image-section p {
  color: rgba(42, 54, 59, 0.7);
}

[data-theme="dark"] .fullwidth-image-section {
  background: linear-gradient(180deg, #12151c 0%, #0d1016 100%);
}

[data-theme="dark"] .fullwidth-image-section .section-tag-premium {
  background: rgba(144, 169, 85, 0.15);
  color: #90A955;
  border: 1px solid rgba(144, 169, 85, 0.2);
}

[data-theme="dark"] .fullwidth-image-section .section-title-premium,
[data-theme="dark"] .fullwidth-image-section h2 {
  color: #F0F4F8;
}

[data-theme="dark"] .fullwidth-image-section p {
  color: rgba(240, 244, 248, 0.7);
}

@media (max-width: 768px) {
  .fullwidth-image-section {
    padding: 50px 0;
  }
  
  .fullwidth-image-section .image-container {
    border-radius: 16px;
  }
  
  .image-caption {
    padding: 20px 24px;
  }
  
  .image-caption h3 {
    font-size: 1.2rem;
  }
}

/* ============================================
   19. FEELING CARDS
   ============================================ */
.feeling-cards {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.feeling-card {
  flex: 1;
  min-width: 90px;
  max-width: 120px;
  padding: 16px 8px;
  background: white;
  border: 2px solid rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  cursor: pointer;
  text-align: center;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.feeling-card:hover {
  transform: translateY(-4px);
  border-color: rgba(244, 162, 97, 0.3);
}

.feeling-card svg {
  width: 28px;
  height: 28px;
  margin: 0 auto 8px;
  flex-shrink: 0;
}

.feeling-card span {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  color: #2A363B;
  text-align: center;
  width: 100%;
  line-height: 1.2;
}

.feeling-card input {
  display: none;
}

@media (max-width: 400px) {
  .feeling-card {
    min-width: 80px;
    padding: 14px 6px;
  }
  
  .feeling-card span {
    font-size: 0.8rem;
  }
  
  .feeling-card svg {
    width: 24px;
    height: 24px;
  }
}

[data-theme="dark"] .feeling-card {
  background: rgba(50, 55, 65, 0.6);
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .feeling-card:hover {
  background: rgba(60, 65, 75, 0.8);
  border-color: rgba(244, 162, 97, 0.3);
}

[data-theme="dark"] .feeling-card span {
  color: #E8E4DC;
}

/* Feeling Feedback Box */
.feeling-feedback {
  margin-top: 24px;
  padding: 20px 24px;
  background: rgba(144, 169, 85, 0.15);
  border-radius: 12px;
  border-left: 4px solid #90A955;
  display: none;
}

.feeling-feedback p {
  margin: 0;
  color: #5D4037;
  font-size: 1rem;
}

[data-theme="dark"] .feeling-feedback {
  background: rgba(144, 169, 85, 0.1);
  border-left-color: #90A955;
}

[data-theme="dark"] .feeling-feedback p {
  color: #E8E4DC;
}

/* ============================================
   20. SECTIONS WITH BACKGROUND
   ============================================ */
.section-with-bg {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  padding: 100px 0;
}

.section-bg-image {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.section-bg-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(253, 252, 247, 0.95) 0%,
    rgba(253, 252, 247, 0.85) 50%,
    rgba(253, 252, 247, 0.7) 100%
  );
  z-index: 1;
}

[data-theme="dark"] .section-bg-overlay {
  background: linear-gradient(
    135deg,
    rgba(30, 35, 45, 0.95) 0%,
    rgba(30, 35, 45, 0.85) 50%,
    rgba(30, 35, 45, 0.7) 100%
  );
}

.section-content {
  position: relative;
  z-index: 2;
}

@media (max-width: 768px) {
  .section-with-bg {
    min-height: auto;
    padding: 60px 0;
  }
}

/* ============================================
   21. SECTION PREMIUM TAGS & TITLES
   ============================================ */
.section-tag-premium {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(244, 162, 97, 0.15);
  color: #E76F51;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-title-premium {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: #2A363B;
  margin-bottom: 16px;
}

.section-title-sm {
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.section-subtitle-premium {
  color: #6B7280;
  font-size: 1.1rem;
  line-height: 1.6;
}

[data-theme="dark"] .section-tag-premium {
  background: rgba(244, 162, 97, 0.15);
  color: #F4A261;
  border: 1px solid rgba(244, 162, 97, 0.2);
}

[data-theme="dark"] .section-title-premium {
  color: #F0F4F8;
}

[data-theme="dark"] .section-subtitle-premium {
  color: rgba(240, 244, 248, 0.7);
}

/* ============================================
   22. FOOTER PREMIUM
   ============================================ */
.footer-premium {
  padding: 40px 0;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

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

.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-brand span {
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  color: #2A363B;
}

.footer-license {
  color: #6B7280;
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.footer-license a {
  color: #F4A261;
  text-decoration: none;
}

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

.footer-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 16px;
}

.footer-nav a {
  color: #6B7280;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.footer-nav a:hover {
  color: #F4A261;
}

.footer-copyright {
  color: #9CA3AF;
  font-size: 0.85rem;
  margin: 0;
}

[data-theme="dark"] .footer-premium {
  border-top-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .footer-brand span {
  color: #F0F4F8;
}

[data-theme="dark"] .footer-license,
[data-theme="dark"] .footer-nav a {
  color: rgba(240, 244, 248, 0.7);
}

[data-theme="dark"] .footer-copyright {
  color: rgba(240, 244, 248, 0.5);
}

/* ============================================
   23. MOBILE TYPOGRAPHY FIXES
   ============================================ */
@media (max-width: 768px) {
  .section-title-premium {
    font-size: 1.7rem;
    line-height: 1.3;
  }
  
  .section-subtitle-premium {
    font-size: 1rem;
  }
}

/* ============================================
   24. DARK MODE - BOTTOM NAV
   ============================================ */
[data-theme="dark"] .bottom-nav-senior {
  background: linear-gradient(180deg, #1a1d24 0%, #0d1016 100%);
  border-top-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .bottom-nav-btn {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.08);
  color: rgba(248, 245, 240, 0.8);
}

[data-theme="dark"] .bottom-nav-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(244, 162, 97, 0.3);
  color: #F4A261;
}

[data-theme="dark"] .bottom-nav-btn.home {
  background: rgba(144, 169, 85, 0.1);
  border-color: rgba(144, 169, 85, 0.25);
  color: #90A955;
}

[data-theme="dark"] .progress-bar {
  background: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .progress-text {
  color: #F8F5F0;
}

[data-theme="dark"] .progress-sprint {
  color: rgba(248, 245, 240, 0.5);
}

/* Roadmap/Sprint Section Dark Mode */
[data-theme="dark"] .roadmap-section {
  background: linear-gradient(180deg, #1a1d24 0%, #151820 100%);
  color: #F8F5F0;
}

[data-theme="dark"] .roadmap-section::before {
  background: linear-gradient(90deg, transparent 0%, rgba(244, 162, 97, 0.2) 50%, transparent 100%);
}

[data-theme="dark"] .roadmap-section::after {
  background: radial-gradient(ellipse 100% 50% at 50% 0%, rgba(244, 162, 97, 0.08) 0%, transparent 60%);
}

[data-theme="dark"] .roadmap-header h2 {
  color: #F8F5F0;
}

[data-theme="dark"] .roadmap-header p {
  color: rgba(248, 245, 240, 0.7);
}

[data-theme="dark"] .roadmap-tag {
  background: rgba(244, 162, 97, 0.15);
  color: #F4A261;
}

[data-theme="dark"] .roadmap-item {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .roadmap-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .roadmap-item.current {
  background: rgba(244, 162, 97, 0.12);
  border-color: rgba(244, 162, 97, 0.4);
  box-shadow: 0 8px 30px rgba(244, 162, 97, 0.15);
}

[data-theme="dark"] .roadmap-item h4 {
  color: #F8F5F0;
}

[data-theme="dark"] .roadmap-item p {
  color: rgba(248, 245, 240, 0.6);
}

[data-theme="dark"] .roadmap-item .duration {
  background: rgba(0, 0, 0, 0.2);
  color: rgba(248, 245, 240, 0.7);
}

[data-theme="dark"] .roadmap-icon-wrap {
  background: linear-gradient(135deg, rgba(244, 162, 97, 0.2) 0%, rgba(244, 162, 97, 0.1) 100%);
  border: 1px solid rgba(244, 162, 97, 0.3);
}

[data-theme="dark"] .roadmap-item.current .roadmap-icon-wrap {
  background: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
  border-color: transparent;
  box-shadow: 0 8px 30px rgba(244, 162, 97, 0.3);
}

[data-theme="dark"] .roadmap-item.completed .roadmap-icon-wrap {
  background: linear-gradient(135deg, #90A955 0%, #7A9048 100%);
  border-color: transparent;
}

/* ============================================
   25. NAV MENU MOBILE FIXES
   ============================================ */
#nav-menu.nav-menu.is-open {
  z-index: 99999;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-cream, #FDFCF7);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  padding: 20px;
}

[data-theme="dark"] #nav-menu.nav-menu.is-open {
  background: #1a1d24;
}




/* ============================================
   25. TOAST NOTIFICATIONS
   ============================================ */
.toast-notification {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
  color: white;
  padding: 16px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 10px 40px rgba(244, 162, 97, 0.4);
  z-index: 10000;
  opacity: 0;
  transition: all 0.4s ease;
}

.toast-notification.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

@media (max-width: 768px) {
  .toast-notification {
    bottom: 90px;
    padding: 14px 24px;
    font-size: 0.9rem;
    max-width: 90%;
    text-align: center;
  }
}


/* ============================================
   QUIZ STYLES - Premium Light Mode (M02 Style)
   ============================================ */

.section-quiz {
  padding: 120px 0;
  background: linear-gradient(180deg, #F8F5F0 0%, #FDFCF7 100%);
  position: relative;
  overflow: hidden;
}

.section-quiz::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(244, 162, 97, 0.4), transparent);
}

[data-theme="dark"] .section-quiz {
  background: linear-gradient(135deg, #1a1d24 0%, #2A363B 50%, #1a1d24 100%);
}

.quiz-container {
  max-width: 800px;
  margin: 0 auto;
}

.quiz-card {
  background: white;
  border: 1px solid rgba(0, 0, 0, 0.06);
  padding: 32px;
  border-radius: 24px;
  margin-bottom: 24px;
  box-shadow: 
    0 4px 20px rgba(0,0,0,0.04),
    0 8px 40px rgba(0,0,0,0.02);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.quiz-card:hover {
  border-color: rgba(244, 162, 97, 0.3);
  box-shadow: 
    0 10px 40px rgba(0,0,0,0.08),
    0 20px 60px rgba(244, 162, 97, 0.1);
  transform: translateY(-2px);
}

.quiz-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #F4A261, #E76F51, #F4A261);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.quiz-card:hover::before {
  opacity: 0.6;
}

[data-theme="dark"] .quiz-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
}

.quiz-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.quiz-card-number {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
  color: white;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  box-shadow: 0 8px 20px rgba(244, 162, 97, 0.3);
  flex-shrink: 0;
}

.quiz-card-title {
  font-family: 'Manrope', sans-serif;
  font-size: 1.2rem;
  color: #2A363B;
  margin: 0;
  font-weight: 600;
  line-height: 1.4;
}

[data-theme="dark"] .quiz-card-title {
  color: #ffffff;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quiz-option {
  padding: 18px 24px;
  border: 2px solid rgba(0, 0, 0, 0.08);
  background: white;
  border-radius: 14px;
  cursor: pointer;
  text-align: left;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  font-size: 1rem;
  color: #2A363B;
  position: relative;
  overflow: hidden;
}

.quiz-option::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: #F4A261;
  transform: scaleY(0);
  transition: transform 0.3s ease;
}

.quiz-option:hover {
  border-color: rgba(244, 162, 97, 0.4);
  background: rgba(244, 162, 97, 0.04);
  padding-left: 28px;
}

.quiz-option:hover::before {
  transform: scaleY(1);
}

.quiz-option.correct {
  border-color: #90A955;
  background: rgba(144, 169, 85, 0.1);
}

.quiz-option.correct::before {
  background: #90A955;
  transform: scaleY(1);
}

.quiz-option.wrong {
  border-color: #E76F51;
  background: rgba(231, 111, 81, 0.08);
}

.quiz-option.wrong::before {
  background: #E76F51;
  transform: scaleY(1);
}

.quiz-option.answered {
  pointer-events: none;
}

[data-theme="dark"] .quiz-option {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.9);
}

[data-theme="dark"] .quiz-option:hover {
  border-color: rgba(244, 162, 97, 0.4);
  background: rgba(244, 162, 97, 0.08);
}

.quiz-feedback {
  margin-top: 20px;
  padding: 20px 24px;
  border-radius: 14px;
  display: none;
  font-size: 1rem;
  line-height: 1.7;
  animation: fadeIn 0.4s ease;
}

.quiz-feedback.show {
  display: block;
}

.quiz-feedback.correct {
  background: rgba(144, 169, 85, 0.12);
  border: 1px solid rgba(144, 169, 85, 0.25);
  color: #5D4037;
}

.quiz-feedback.wrong {
  background: rgba(231, 111, 81, 0.08);
  border: 1px solid rgba(231, 111, 81, 0.2);
  color: #5D4037;
}

[data-theme="dark"] .quiz-feedback.correct {
  background: rgba(144, 169, 85, 0.15);
  border-color: rgba(144, 169, 85, 0.3);
  color: rgba(255, 255, 255, 0.95);
}

[data-theme="dark"] .quiz-feedback.wrong {
  background: rgba(231, 111, 81, 0.1);
  border-color: rgba(231, 111, 81, 0.3);
  color: rgba(255, 255, 255, 0.9);
}

.quiz-result-box {
  display: none;
  padding: 48px;
  background: linear-gradient(135deg, rgba(144, 169, 85, 0.12) 0%, rgba(144, 169, 85, 0.04) 100%);
  border-radius: 28px;
  border: 1px solid rgba(144, 169, 85, 0.25);
  text-align: center;
  margin-top: 40px;
  position: relative;
  overflow: hidden;
}

.quiz-result-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #90A955, #F4A261, #90A955);
}

.quiz-result-box.show {
  display: block;
  animation: slideUpFade 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.quiz-result-box i {
  font-size: 4rem;
  color: #90A955;
  margin-bottom: 24px;
  display: block;
}

.quiz-result-title {
  font-family: 'Manrope', sans-serif;
  font-size: 2rem;
  color: #2A363B;
  margin-bottom: 16px;
  font-weight: 700;
}

[data-theme="dark"] .quiz-result-title {
  color: #ffffff;
}

.quiz-result-text {
  color: #5D4037;
  margin-bottom: 32px;
  font-size: 1.1rem;
  line-height: 1.6;
}

[data-theme="dark"] .quiz-result-text {
  color: rgba(255, 255, 255, 0.8);
}

.quiz-result-badges {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.quiz-badge {
  padding: 12px 24px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.quiz-badge.success {
  background: rgba(144, 169, 85, 0.18);
  color: #5D7A35;
  border: 1px solid rgba(144, 169, 85, 0.3);
}

.quiz-badge.next {
  background: rgba(244, 162, 97, 0.18);
  color: #E76F51;
  border: 1px solid rgba(244, 162, 97, 0.3);
}

[data-theme="dark"] .quiz-badge.success {
  background: rgba(144, 169, 85, 0.2);
  color: #90A955;
  border-color: rgba(144, 169, 85, 0.3);
}

[data-theme="dark"] .quiz-badge.next {
  background: rgba(244, 162, 97, 0.2);
  color: #F4A261;
  border-color: rgba(244, 162, 97, 0.3);
}

@media (max-width: 768px) {
  .section-quiz {
    padding: 80px 0;
  }
  
  .quiz-card {
    padding: 24px;
    margin: 0 16px 20px;
    border-radius: 20px;
  }
  
  .quiz-card-number {
    width: 40px;
    height: 40px;
    font-size: 1rem;
    border-radius: 12px;
  }
  
  .quiz-card-title {
    font-size: 1.1rem;
  }
  
  .quiz-option {
    padding: 16px 20px;
    font-size: 0.95rem;
  }
  
  .quiz-result-box {
    margin: 30px 16px 0;
    padding: 32px 24px;
    border-radius: 20px;
  }
  
  .quiz-result-title {
    font-size: 1.6rem;
  }
  
  .quiz-result-box i {
    font-size: 3rem;
  }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

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


/* ============================================
   BOTTOM NAV - Light Mode Support
   ============================================ */
[data-theme="light"] .bottom-nav-senior {
  background: linear-gradient(180deg, #FDFCF7 0%, #F5F0E8 100%);
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .bottom-nav-btn {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: #5D4037;
}

[data-theme="light"] .bottom-nav-btn:hover {
  background: rgba(244, 162, 97, 0.1);
  border-color: rgba(244, 162, 97, 0.4);
  color: #E76F51;
}

[data-theme="light"] .bottom-nav-btn.home {
  background: rgba(144, 169, 85, 0.1);
  border-color: rgba(144, 169, 85, 0.3);
  color: #5D4037;
}

[data-theme="light"] .bottom-nav-btn.home:hover {
  background: rgba(144, 169, 85, 0.2);
  color: #5D4037;
}

[data-theme="light"] .bottom-nav-progress-bar {
  background: linear-gradient(90deg, #F4A261 0%, #E76F51 100%);
}

/* Light Mode: Reduced hero overlay opacity */
[data-theme="light"] .m00-hero-overlay {
  background: linear-gradient(
    135deg,
    rgba(42, 54, 59, 0.35) 0%,
    rgba(42, 54, 59, 0.25) 50%,
    rgba(244, 162, 97, 0.15) 100%
  );
}

/* ============================================
   CLASSROOM MODE - Presentation Styles
   ============================================ */
body.classroom-mode {
  font-size: 1.35rem;
  line-height: 1.7;
}

body.classroom-mode .container-premium {
  max-width: 100%;
  padding-left: 60px;
  padding-right: 60px;
}

body.classroom-mode .m00-hero-title {
  font-size: clamp(3rem, 6vw, 5rem);
}

body.classroom-mode .m00-hero-subtitle {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
}

body.classroom-mode .mirror-title {
  font-size: clamp(2rem, 4vw, 3rem);
}

body.classroom-mode .mirror-text {
  font-size: 1.5rem;
  line-height: 1.7;
}

body.classroom-mode .roadmap-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

body.classroom-mode .roadmap-item h4 {
  font-size: 1.3rem;
}

body.classroom-mode .roadmap-item p {
  font-size: 1.1rem;
}

body.classroom-mode .quiz-card-title {
  font-size: 1.4rem;
}

body.classroom-mode .quiz-option {
  font-size: 1.2rem;
  padding: 20px 24px;
}

body.classroom-mode p,
body.classroom-mode li {
  font-size: 1.25rem;
  line-height: 1.8;
}

body.classroom-mode .m00-hero-badge {
  font-size: 1.1rem;
  padding: 12px 24px;
}

body.classroom-mode .btn-m00 {
  font-size: 1.3rem;
  padding: 20px 40px;
}