:root {
  --primary: #FF4081;
  --secondary: #7C4DFF;
  --background: #FAFAFA;
  --text: #2C3E50;
  --shadow: rgba(0, 0, 0, 0.1);
  
  /* Improved focus styles */
  --focus-ring: 0 0 0 3px rgba(255, 64, 129, 0.4);
}

*:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}

::selection {
  background: var(--primary);
  color: white;
}

button, 
a {
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--background);
  color: var(--text);
  line-height: 1.6;
}

nav {
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.9);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 2px 20px var(--shadow);
  min-height: 70px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(45deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.5px;
  display: inline-flex;
  align-items: start;
}

.space {
  margin: 0 0.1em;
}

.trademark {
  font-size: 0.6em;
  margin-left: 1px;
  margin-top: 2px;
  background: inherit;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  margin-left: 2.5rem;
  padding: 0.75rem 1rem;
  font-weight: 500;
  transition: all 0.2s ease;
  border-radius: 8px;
  position: relative;
}

.nav-links a:hover,
.nav-links a:focus {
  color: var(--primary);
  background: rgba(255, 64, 129, 0.1);
}

.nav-links a:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

main {
  max-width: 1200px;
  margin: 100px auto 0;
  padding: clamp(1.5rem, 4vw, 4rem) clamp(1rem, 4%, 3rem);
}

.hero {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: clamp(16px, 2vw, 28px);
  padding: clamp(2.5rem, 5vw, 6rem) clamp(1.5rem, 4vw, 4rem);
  margin: 0 auto clamp(2.5rem, 5vw, 6rem) auto;
  position: relative;
  overflow: hidden;
  width: 100%;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><circle cx="2" cy="2" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
  opacity: 0.3;
}

.hero-content {
  display: flex;
  align-items: center;
  gap: 5rem;
  position: relative;
  z-index: 1;
}

.hero-image {
  width: 300px;
  height: 300px;
  border-radius: 24px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hero-image:hover {
  transform: scale(1.03) rotate(2deg);
}

.hero-text {
  flex: 1;
  color: white;
}

h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 2rem;
  letter-spacing: -1px;
}

.subtitle {
  font-size: 1.25rem;
  opacity: 0.9;
  max-width: 500px;
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

.podcast-links {
  display: flex;
  gap: 2.5rem;
  justify-content: flex-start;
  margin-top: 2rem;
  align-items: center;
}

.podcast-icon {
  color: white;
  font-size: 1.75rem;
  opacity: 0.9;
  transition: all 0.3s ease;
  transform: translateY(0);
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.podcast-icon img {
  width: 28px;
  height: 28px;
  display: block;
}

.podcast-icon i {
  font-size: 28px;
}

.podcast-icon:hover {
  opacity: 1;
  transform: translateY(-3px);
}

.podcast-icon i {
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.episodes {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  margin: clamp(3rem, 5vw, 6rem) auto;
  max-width: 1200px;
  padding: 0 clamp(1rem, 4%, 2.5rem);
  width: 100%;
}

.episode {
  background: linear-gradient(145deg, #ffffff, #f8f9fa);
  border-radius: clamp(16px, 2vw, 24px);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: clamp(1rem, 2vw, 1.25rem);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(255, 64, 129, 0.1);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.audio-box {
  cursor: pointer;
  transition: all 0.3s ease;
}

.audio-box:hover {
  transform: translateY(-2px);
}

.audio-box:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  border-radius: 12px;
}

.episodes h2 {
  grid-column: 1 / -1;
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.episode::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 6px;
  background: var(--primary);
  border-radius: 3px;
  opacity: 0.8;
}

.episode:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 30px 60px rgba(255, 64, 129, 0.15);
  border-color: var(--primary);
  background: linear-gradient(165deg, #ffffff, #fff5f8);
}

.episode h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--text);
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.episode audio {
  width: 100%;
  margin-top: 1rem;
  border-radius: 8px;
}

.episode audio:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.episode p {
  color: #6c757d;
  font-size: 1rem;
  margin-bottom: 1rem;
  opacity: 0.9;
  font-weight: 500;
  line-height: 1.6;
}

.episode-info {
  padding-left: 2rem;
  position: relative;
  z-index: 1;
}

.duration {
  background: linear-gradient(135deg, var(--primary), #ff6b98);
  padding: 0.875rem 1.75rem;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 700;
  color: white;
  letter-spacing: 0.25px;
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(255, 64, 129, 0.25);
  align-self: flex-start;
  margin-top: 1.25rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.episode-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.duration-badge {
  background: var(--primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
}

.episode:hover .duration {
  background: var(--primary);
  color: white;
}

.episode:nth-child(6n + 1) {
  border-left: 4px solid #FF4081;
}

.episode:nth-child(6n + 2) {
  border-left: 4px solid #7C4DFF;
}

.episode:nth-child(6n + 3) {
  border-left: 4px solid #00BCD4;
}

.episode:nth-child(6n + 4) {
  border-left: 4px solid #4CAF50;
}

.episode:nth-child(6n + 5) {
  border-left: 4px solid #FFC107;
}

.episode:nth-child(6n + 6) {
  border-left: 4px solid #FF5722;
}

@media (max-width: 1024px) {
  .episodes {
    padding: 0 1rem;
  }
  
  .hero {
    margin: 2rem 1rem;
    padding: 3rem 1.5rem;
  }
}

@media (max-width: 768px) {
  nav {
    padding: 1rem 4%;
    min-height: 60px;
  }
  
  main {
    margin-top: 80px;
    padding: clamp(1rem, 3vw, 2rem) clamp(0.75rem, 3%, 1.5rem);
  }

  .hero {
    padding: clamp(2rem, 4vw, 3rem) clamp(1.25rem, 3vw, 2rem);
    margin-bottom: clamp(2rem, 4vw, 3rem);
  }

  .hero-content {
    flex-direction: column;
    text-align: center;
    gap: clamp(2rem, 4vw, 3rem);
  }

  .hero-image {
    width: min(220px, 80vw);
    height: min(220px, 80vw);
  }

  h1 {
    font-size: clamp(2.2rem, 5vw, 2.8rem);
    line-height: 1.2;
    margin-bottom: 1.5rem;
  }

  .subtitle {
    margin-bottom: 2rem;
  }

  .podcast-links {
    display: flex !important;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
    align-items: center;
    flex-direction: row;
  }

  .podcast-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    min-width: 32px;
  }

  .podcast-icon img,
  .podcast-icon i {
    margin: 0 auto;
  }

  .episodes {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin: clamp(2rem, 4vw, 3rem) auto;
    padding: 0 clamp(0.75rem, 3%, 1.25rem);
  }

  .episode {
    padding: 1.75rem 1.5rem;
  }
  
  .episode-info {
    padding-left: 1rem;
  }

  .hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 10;
  }

  .bar {
    width: 100%;
    height: 3px;
    background: var(--primary);
    border-radius: 10px;
    transition: all 0.3s ease-in-out;
  }

  .books-page {
    padding: 20px;
  }
  .book-card {
    border: 1px solid #ccc;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 5px;
  }
  .book-card h3 {
    font-size: 1.5rem;
  }

  .nav-links {
    display: none;
  }

  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    padding: 2rem;
    gap: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    animation: slideDown 0.3s ease-out;
    z-index: 99;
  }

  .nav-links.active a {
    margin-left: 0;
    text-align: center;
    padding: 1rem;
    border-radius: 12px;
    font-size: 1.1rem;
  }

  .hamburger {
    display: flex;
  }

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

  main {
    margin-top: 60px;
  }
}

@media (max-width: 480px) {
  main {
    padding: 0.75rem 0.5rem;
  }

  .hero {
    padding: 1.5rem 0.75rem;
    margin: 0 auto 1.5rem auto;
  }

  h1 {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }

  .subtitle {
    font-size: clamp(1rem, 3vw, 1.1rem);
  }

  .episodes {
    padding: 0 0.5rem;
    gap: 1rem;
    margin: 1.5rem auto;
  }

  .episode {
    padding: 1.25rem 1rem;
  }

  .episode h3 {
    font-size: clamp(1.1rem, 3.5vw, 1.25rem);
  }

  .duration {
    padding: 0.625rem 1rem;
    font-size: 0.8rem;
    margin-top: 0.75rem;
  }

  .podcast-links {
    display: flex !important;
    flex-direction: row !important;
    justify-content: center !important;
    gap: 1rem;
    flex-wrap: wrap;
  }

  .podcast-icon {
    font-size: 1.25rem;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
  }

  .podcast-icon img {
    width: 24px !important;
    height: 24px !important;
  }

  .podcast-icon i {
    font-size: 24px !important;
  }

  .load-more-btn {
    padding: 0.625rem 1.25rem;
    font-size: 0.85rem;
  }

  .minimal-footer {
    padding: 2rem 0.75rem 1.5rem;
    margin-top: 2rem;
  }
}

.episode-skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #f8f8f8 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
  border-radius: clamp(16px, 2vw, 24px);
  height: 200px;
}

@keyframes loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.episode {
  animation: fadeIn 0.5s ease-out backwards;
}

.episode:nth-child(n) {
  animation-delay: calc(n * 0.1s);
}
.load-more-container {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.load-more-btn {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: 100px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.load-more-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.error-state {
  text-align: center;
  padding: 2rem;
  color: #dc3545;
  background: rgba(220, 53, 69, 0.1);
  border-radius: 12px;
  margin: 2rem 0;
}

.success-feedback {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #198754;
  color: white;
  padding: 1rem 2rem;
  border-radius: 100px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  transform: translateY(150%);
  animation: slideUp 0.3s forwards;
}

@keyframes slideUp {
  to { transform: translateY(0); }
}

.minimal-footer {
  margin-top: clamp(4rem, 6vw, 8rem);
  padding: clamp(3rem, 5vw, 6rem) clamp(1rem, 4%, 5%) clamp(2rem, 3vw, 3rem);
  background: #FFFFFF;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 6rem;
  align-items: start;
}

.footer-brand {
  max-width: 400px;
}

.footer-brand p {
  margin-top: 2rem;
  color: #666;
  font-size: 1rem;
  line-height: 1.7;
}

.footer-logo {
  font-size: 1.25rem;
  font-weight: 800;
  background: linear-gradient(45deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.5px;
  display: inline-flex;
  align-items: start;
}

.footer-logo .space {
  margin: 0 0.1em;
}

.footer-logo .trademark {
  font-size: 0.6em;
  margin-left: 1px;
  margin-top: 2px;
  background: inherit;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
}

.links-group h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #999;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.links-group a {
  display: block;
  color: var(--text);
  text-decoration: none;
  margin: 1rem 0;
  font-size: 0.95rem;
  transition: color 0.2s ease;
  padding: 0.25rem 0;
}

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

.footer-bottom {
  max-width: 1200px;
  margin: 4rem auto 0;
  padding-top: 3rem;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  text-align: center;
  color: #999;
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .minimal-footer {
    padding: 3rem 1.25rem 2rem;
    margin-top: 3rem;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .footer-brand {
    max-width: 100%;
    text-align: center;
  }

  .footer-brand p {
    margin-top: 1.5rem;
  }

  .footer-links {
    text-align: center;
    gap: 2.5rem;
  }

  .links-group h4 {
    margin-bottom: 1.25rem;
  }

  .links-group a {
    margin: 0.75rem 0;
  }

  .footer-bottom {
    margin-top: 3rem;
    padding-top: 2.5rem;
  }
}

.episode-content {
    max-width: 800px;
    margin: 0 auto;
    padding: clamp(1rem, 3vw, 2rem) clamp(1rem, 4%, 2rem);
}

.episode-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.episode-header h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--text);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.episode-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.episode-date {
    color: #6c757d;
    font-size: 1rem;
    font-weight: 500;
}

.episode-player {
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
    border-radius: clamp(16px, 2vw, 24px);
    padding: clamp(1.5rem, 4vw, 3rem);
    margin-bottom: clamp(2rem, 4vw, 4rem);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(255, 64, 129, 0.1);
}

.episode-description {
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
    border-radius: clamp(16px, 2vw, 24px);
    padding: clamp(1.5rem, 4vw, 3rem);
    margin-bottom: clamp(2rem, 4vw, 4rem);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(255, 64, 129, 0.1);
}

.episode-description h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 1.5rem;
}

.episode-description p {
    color: #4a5568;
    font-size: 1.15rem;
    line-height: 1.8;
}

.episode-actions {
    text-align: center;
    margin-top: 3rem;
}

.episode-actions .load-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.episode-actions .load-more-btn i {
    font-size: 0.9rem;
}

.newsletter-signup {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.8), rgba(255, 64, 129, 0.7));
    border-radius: clamp(16px, 2vw, 24px);
    padding: clamp(1.5rem, 4vw, 3rem);
    margin: clamp(2rem, 4vw, 4rem) 0;
    text-align: center;
    color: white;
    box-shadow: 0 8px 32px rgba(255, 64, 129, 0.1);
}

.newsletter-content h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
}

.newsletter-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    color: white;
}

.newsletter-form {
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-input-group {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.newsletter-input-group input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.95);
    color: var(--text);
    outline: none;
    transition: all 0.3s ease;
}

.newsletter-input-group input:focus {
    background: white;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.newsletter-input-group button {
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.25);
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.newsletter-input-group button:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-1px);
}

.newsletter-disclaimer {
    font-size: 0.9rem;
    opacity: 0.8;
    margin: 0;
    color: white;
}

.episode-podcast-links {
    display: flex;
    gap: 2.5rem;
    justify-content: center;
    margin: 2rem 0;
    align-items: center;
    padding: 2.5rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 24px;
    box-shadow: 0 4px 20px rgba(255, 64, 129, 0.15);
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .episode-podcast-links {
        gap: 1.5rem;
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .episode-podcast-links {
        gap: 1rem;
        padding: 1.5rem 1rem;
    }
    
    .episode-podcast-links .podcast-icon {
        font-size: 1.5rem;
    }
    
    .episode-podcast-links .podcast-icon img,
    .episode-podcast-links .podcast-icon i {
        width: 24px;
        height: 24px;
        font-size: 24px;
    }
}

.episode-podcast-links .podcast-icon {
    color: white;
    font-size: 1.75rem;
    opacity: 0.9;
    transition: all 0.3s ease;
    transform: translateY(0);
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.episode-podcast-links .podcast-icon img {
    width: 28px;
    height: 28px;
    display: block;
}

.episode-podcast-links .podcast-icon i {
    font-size: 28px;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.episode-podcast-links .podcast-icon:hover {
    opacity: 1;
    transform: translateY(-3px);
}

/* Episode Page Styles */
.breadcrumb {
    max-width: 1200px;
    margin: 0 auto 2rem;
    padding: 0 clamp(1rem, 4%, 3rem);
    font-size: 0.9rem;
    color: #666;
}

.breadcrumb-link {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumb-link:hover {
    color: var(--secondary);
}

.breadcrumb-separator {
    margin: 0 0.5rem;
    opacity: 0.5;
}

.breadcrumb-current {
    color: #333;
    font-weight: 500;
}

.episode-details {
    max-width: 800px;
    margin: 0 auto;
    padding: clamp(1.5rem, 3vw, 2.5rem);
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 64, 129, 0.1);
}

.episode-actions {
    max-width: 800px;
    margin: 2rem auto 0;
    padding: 0 clamp(1rem, 3vw, 2rem);
}

.back-to-episodes {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    background: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(255, 64, 129, 0.2);
}

.back-to-episodes:hover {
    background: var(--secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 64, 129, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .episode-content {
        padding: 0.75rem 1rem;
    }

    .episode-header h1 {
        font-size: clamp(1.5rem, 4vw, 2rem);
    }

    .episode-player {
        padding: 1.25rem;
    }

    .episode-description {
        padding: 1.25rem;
    }

    .episode-meta {
        flex-direction: column;
        gap: 1rem;
    }

    .newsletter-signup {
        padding: 2rem;
        margin: 2rem 0;
    }

    .newsletter-content h3 {
        font-size: 1.5rem;
    }

    .newsletter-input-group {
        flex-direction: column;
        gap: 1rem;
    }

    .newsletter-input-group button {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .episode-player audio {
        height: 50px;
    }

    .episode-description p {
        font-size: 1rem;
    }
}
/* Premium Books Page Styling - Enterprise Level */

/* Import premium fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --premium-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --accent-gradient: linear-gradient(45deg, #FF4081, #7C4DFF);
    --success-color: #10B981;
    --warning-color: #F59E0B;
    --surface-elevated: rgba(255, 255, 255, 0.95);
    --shadow-premium: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --border-radius-lg: 20px;
    --border-radius-xl: 24px;
    --transition-smooth: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    --font-premium: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
    font-family: var(--font-premium);
    line-height: 1.6;
    color: #1a202c;
}



/* Trust Section */
.trust-section {
    background: white;
    padding: 3rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.trust-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    padding: 0 2rem;
}

/* Filter Section */
.filter-section {
    background: #f8fafc;
    padding: 4rem 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.filter-container {
    max-width: 1200px;
    margin: 0 auto;
}

.filter-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
}

.view-toggle {
    display: flex;
    background: white;
    border-radius: 12px;
    padding: 0.25rem;
    box-shadow: var(--shadow-soft);
}

.view-btn {
    padding: 0.75rem 1rem;
    border: none;
    background: transparent;
    color: #64748b;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.view-btn.active,
.view-btn:hover {
    background: var(--premium-gradient);
    color: white;
}

.filter-controls {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
}

.search-box {
    position: relative;
    flex: 1;
    min-width: 250px;
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #64748b;
}

.search-box input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1rem;
    background: white;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.search-box input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.filter-select {
    padding: 1rem 1.5rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    background: white;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.filter-select:focus {
    outline: none;
    border-color: #667eea;
}

.filter-reset {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background: #fee2e2;
    color: #dc2626;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
}

.filter-reset:hover {
    background: #fecaca;
}

/* Premium Books Collection */
.books-collection-premium {
    padding: 6rem 2rem 8rem;
    background: white;
    min-height: 60vh;
    position: relative;
}

.collection-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

.premium-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 4rem;
    margin-top: 4rem;
}

.book-card {
    background: white;
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
    border: 1px solid rgba(0, 0, 0, 0.06);
    position: relative;
}

.book-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent-gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.book-card:hover::before {
    opacity: 1;
}

.book-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-premium);
}

.book-image-container {
    position: relative;
    padding: clamp(2rem, 3vw, 3rem) clamp(1.5rem, 2.5vw, 2.5rem) clamp(1.25rem, 2vw, 2rem);
    text-align: center;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.book-card img {
    width: 200px;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.book-card:hover img {
    transform: scale(1.05);
}

.book-content {
    padding: clamp(1.5rem, 3vw, 3rem);
}

.book-card h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #1a202c;
    margin: 0 0 2rem 0;
    line-height: 1.3;
}

.book-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.book-description {
    color: #4a5568;
    line-height: 1.7;
    margin-bottom: 3rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 1.05rem;
}

.book-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.amazon-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #FF9500 0%, #FF6B00 100%);
    color: white;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 15px rgba(255, 149, 0, 0.3);
}

.amazon-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 149, 0, 0.4);
}

.price-tag {
    background: var(--success-color);
    color: white;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

/* Newsletter CTA */
.newsletter-cta {
    background: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
    padding: 6rem 2rem;
    color: white;
    text-align: center;
}

.newsletter-container {
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 1.5rem 0;
}

.newsletter-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0 0 3rem 0;
    line-height: 1.6;
}

.newsletter-form {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.newsletter-form input {
    flex: 1;
    min-width: 280px;
    padding: 1.25rem 2rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1.1rem;
    backdrop-filter: blur(10px);
    box-sizing: border-box;
}

.newsletter-form button {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 2.5rem;
    background: var(--accent-gradient);
    color: white;
    border: none;
    border-radius: 16px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.newsletter-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 64, 129, 0.4);
}

.newsletter-benefits {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    opacity: 0.8;
    font-size: 0.9rem;
}

.newsletter-benefits span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.newsletter-benefits i {
    color: var(--success-color);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: #64748b;
}

.empty-animation {
    font-size: 4rem;
    margin-bottom: 2rem;
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #1a202c;
}

.hidden {
    display: none;
}

/* Active navigation link */
.nav-links a.active {
    color: var(--primary);
    background: rgba(102, 126, 234, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .trust-section {
        padding: 2rem 0;
    }

    .trust-container {
        gap: 1.5rem;
        padding: 0 1.5rem;
    }

    .filter-section {
        padding: 3rem 1.5rem;
    }

    .filter-header {
        flex-direction: column;
        gap: 1.5rem;
        align-items: stretch;
        margin-bottom: 2rem;
    }

    .filter-controls {
        flex-direction: column;
        gap: 1rem;
    }

    .search-box {
        min-width: auto;
    }

    .books-collection-premium {
        padding: 3rem 1.5rem 4rem;
    }

    .premium-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-top: 2rem;
    }

    .book-content {
        padding: 2rem;
    }

    .book-image-container {
        padding: 2rem 1.5rem 1rem;
    }

    .newsletter-cta {
        padding: 4rem 1.5rem;
    }

    .newsletter-form {
        flex-direction: column;
        gap: 1rem;
    }

    .newsletter-form input {
        min-width: auto;
    }

    .newsletter-benefits {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .trust-section {
        padding: 1.5rem 0;
    }

    .trust-container {
        padding: 0 1rem;
        gap: 1rem;
    }

    .filter-section {
        padding: 2rem 1rem;
    }

    .books-collection-premium {
        padding: 2rem 1rem 3rem;
    }

    .book-card {
        margin: 0;
    }

    .book-content {
        padding: 1.5rem;
    }

    .book-image-container {
        padding: 1.5rem 1rem 0.5rem;
    }

    .newsletter-cta {
        padding: 3rem 1rem;
    }
}
/* About Page Specific Styles */
.about-page {
    max-width: 1200px;
    margin: 100px auto 0;
    padding: clamp(1rem, 3vw, 2rem) clamp(1rem, 4%, 5%);
}

/* Accessibility: Focus states */
.podcast-link:focus,
.serve-item:focus,
.value:focus {
    outline: 3px solid #667eea;
    outline-offset: 2px;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    .podcast-link,
    .serve-item,
    .value,
    .step {
        transition: none;
    }
    
    .hero-section::before {
        animation: none;
    }
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: clamp(16px, 2vw, 20px);
    padding: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 4vw, 3rem);
    margin: 0 auto clamp(2.5rem, 4vw, 4rem) auto;
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><circle cx="2" cy="2" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-text h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-description {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.podcast-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.podcast-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.podcast-link:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

/* Content Sections */
.content-section {
    margin-bottom: clamp(2.5rem, 4vw, 4rem);
    text-align: center;
}

.content-section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 2rem;
    background: linear-gradient(45deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.content-section p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
}

/* Formula Steps */
.formula-section {
    background: #f8f9fa;
    padding: clamp(2rem, 4vw, 3rem);
    border-radius: clamp(16px, 2vw, 20px);
}

.formula-steps {
    display: flex;
    flex-direction: column;
    gap: clamp(1.25rem, 2.5vw, 2rem);
    max-width: 800px;
    margin: clamp(1.5rem, 3vw, 2rem) auto 0;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: clamp(1rem, 2.5vw, 1.25rem);
    padding: clamp(1.25rem, 2.5vw, 1.5rem);
    background: white;
    border-radius: clamp(12px, 2vw, 15px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    text-align: left;
}

.step-number {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.step-content p {
    color: #666;
    margin: 0;
}

/* Impact Grid */
.impact-section {
    background: #f8f9fa;
    padding: 3rem;
    border-radius: 20px;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 2rem auto 0;
}

.impact-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.impact-item i {
    font-size: 3rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.impact-item h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 1rem;
}

.impact-item p {
    color: #666;
    font-size: 1rem;
}

/* Who We Serve Grid */
.serve-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 2rem auto 0;
}

.serve-item {
    text-align: center;
    padding: 2rem;
    border-radius: 15px;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
}

.serve-item:hover {
    border-color: #667eea;
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.15);
}

.serve-item i {
    font-size: 2.5rem;
    color: #667eea;
    margin-bottom: 1rem;
}

.serve-item h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 1rem;
}

.serve-item p {
    color: #666;
    font-size: 1rem;
}

/* Values */
.values-section {
    text-align: center;
}

.values-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.value {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    transition: transform 0.3s ease;
}

.value:hover {
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .about-page {
        padding: 0.75rem 2.5%;
    }

    .hero-section {
        padding: 2rem 1.25rem;
        margin-bottom: 2rem;
    }

    .hero-text h1 {
        font-size: clamp(1.75rem, 4vw, 2rem);
    }

    .hero-description {
        font-size: clamp(1rem, 2.5vw, 1.1rem);
    }

    .content-section h2 {
        font-size: clamp(1.5rem, 4vw, 2rem);
    }

    .step {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .formula-section,
    .impact-section {
        padding: 1.5rem 1rem;
    }

    .podcast-links {
        flex-direction: column;
        align-items: center;
    }

    .podcast-link {
        width: 200px;
        justify-content: center;
    }

    .content-section {
        margin-bottom: 3rem;
    }

    .values-list {
        gap: 0.75rem;
    }

    .value {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .about-page {
        padding: 0.5rem 4%;
    }

    .hero-section {
        margin: 0 -4% 2rem -4%;
        padding: 2rem 1rem;
        border-radius: 0;
    }

    .formula-section,
    .impact-section {
        margin: 0 -4%;
        border-radius: 0;
        padding: 2rem 1rem;
    }

    .content-section {
        margin-bottom: 2rem;
    }
}

/* Print styles for professional documentation */
@media print {
    .about-page {
        max-width: none;
        padding: 0;
    }
    
    .hero-section {
        background: none !important;
        color: black !important;
        border: 2px solid #333;
    }
    
    .podcast-links,
    .hero-section::before {
        display: none;
    }
    
    .content-section h2 {
        color: black !important;
        -webkit-text-fill-color: black !important;
    }
    
    .formula-section,
    .impact-section {
        background: none !important;
        border: 1px solid #ccc;
    }
    
    .step,
    .impact-item,
    .serve-item {
        box-shadow: none !important;
        border: 1px solid #ddd;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .hero-section {
        background: #000 !important;
        color: #fff !important;
        border: 2px solid #fff;
    }
    
    .podcast-link {
        background: #fff !important;
        color: #000 !important;
        border: 2px solid #000;
    }
    
    .content-section h2 {
        color: #000 !important;
        -webkit-text-fill-color: #000 !important;
    }
}