/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-color: #ffffff;
  --secondary-color: #a0a0a0;
  --accent-color: #ff6b35;
  --background-dark: #0a0a0a;
  --background-darker: #000000;
  --card-background: #1a1a1a;
  --border-color: #333333;
  --text-primary: #ffffff;
  --text-secondary: #b0b0b0;
  --text-muted: #666666;
  --gradient-primary: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  --shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.7);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--background-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header Styles */
.header {
  background: var(--background-darker);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255, 107, 53, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

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

.profile-section {
  max-width: 600px;
  margin: 0 auto;
}

.profile-image {
  margin-bottom: 30px;
}

.avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  font-size: 48px;
  color: white;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
  position: relative;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.avatar:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.name {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 10px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tagline {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-weight: 400;
}

.bio {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Navigation */
.nav {
  background: var(--card-background);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.nav-list {
  display: flex;
  justify-content: center;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-link {
  display: block;
  padding: 20px 30px;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--primary-color);
  background: rgba(255, 107, 53, 0.1);
}

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

.nav-link:hover::after {
  width: 80%;
}

/* Main Content */
.main {
  padding: 80px 0;
}

.section {
  margin-bottom: 100px;
  padding: 0 20px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: 50px;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  width: 60px;
  height: 3px;
  background: var(--gradient-primary);
  transform: translateX(-50%);
}

/* About Section */
.about-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.about-content p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.8;
}

/* Podcast Section */
.podcast-card {
  background: var(--card-background);
  border-radius: 20px;
  padding: 40px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-color);
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: center;
}

.podcast-info h3 {
  font-size: 1.8rem;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.podcast-info p {
  color: var(--text-secondary);
  margin-bottom: 30px;
  line-height: 1.7;
}

.podcast-links {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.podcast-stats {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.stat {
  text-align: center;
  padding: 20px;
  background: var(--gradient-dark);
  border-radius: 15px;
  border: 1px solid var(--border-color);
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-color);
  margin-bottom: 5px;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* YouTube Section */
.youtube-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: start;
}

.youtube-video {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%;
  /* 16:9 aspect ratio */
  border-radius: 15px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.youtube-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-placeholder {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--card-background);
  color: var(--text-secondary);
  border-radius: 15px;
}

.video-placeholder i {
  font-size: 3rem;
  color: #ff0000;
  margin-bottom: 15px;
}

.video-placeholder p {
  font-size: 1.1rem;
  margin: 0;
}

.youtube-stats {
  display: flex;
  gap: 20px;
  margin: 20px 0;
}

.youtube-stats .stat {
  text-align: center;
  padding: 15px;
  background: var(--gradient-dark);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  flex: 1;
}

.youtube-info {
  padding: 20px;
}

.youtube-info h3 {
  font-size: 1.8rem;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.youtube-info p {
  color: var(--text-secondary);
  margin-bottom: 30px;
  line-height: 1.7;
}

/* Contact Section */
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-info h3,
.social-links h3 {
  font-size: 1.8rem;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.contact-info p {
  color: var(--text-secondary);
  margin-bottom: 30px;
  line-height: 1.7;
}

.contact-actions {
  margin-bottom: 40px;
}

.social-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 20px;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--gradient-dark);
  color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.social-link i {
  font-size: 1.2rem;
  width: 20px;
  text-align: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: none;
  border-radius: 8px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  font-size: 1rem;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

.btn-secondary {
  background: var(--card-background);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--gradient-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-large {
  padding: 16px 32px;
  font-size: 1.1rem;
}

/* Footer */
.footer {
  background: var(--background-darker);
  border-top: 1px solid var(--border-color);
  padding: 40px 0;
  text-align: center;
}

.footer-content p {
  color: var(--text-muted);
  margin-bottom: 10px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }

  .name {
    font-size: 2.2rem;
  }

  .tagline {
    font-size: 1rem;
  }

  .bio {
    font-size: 1rem;
  }

  .nav-list {
    flex-wrap: wrap;
  }

  .nav-link {
    padding: 15px 20px;
  }

  .section {
    margin-bottom: 60px;
  }

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

  .podcast-card {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 30px;
  }

  .youtube-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .podcast-links {
    flex-direction: column;
  }

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

@media (max-width: 480px) {
  .header {
    padding: 60px 0;
  }

  .avatar {
    width: 100px;
    height: 100px;
    font-size: 40px;
  }

  .name {
    font-size: 1.8rem;
  }

  .main {
    padding: 60px 0;
  }

  .podcast-card,
  .section {
    padding: 20px;
  }
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Loading animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

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

.section {
  animation: fadeInUp 0.6s ease-out;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

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

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

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