/* ========================================
   Things Overheard at the Coffee Bar
   Podcast Website Styles
   ======================================== */

/* CSS Custom Properties */
:root {
  --color-bg: #fafaf8;
  --color-text: #1a1a1a;
  --color-text-muted: #666;
  --color-accent: #8b4513;
  --color-accent-hover: #6d360f;
  --color-border: #e0e0e0;
  --color-surface: #fff;

  --font-body: Georgia, 'Times New Roman', serif;
  --font-ui: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --max-width: 680px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;

  --transition: 0.2s ease;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: 18px;
  line-height: 1.6;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
}

/* Accessibility */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-text);
  color: var(--color-bg);
  padding: var(--spacing-sm);
  z-index: 1000;
  text-decoration: none;
}

.skip-link:focus {
  top: 0;
}

/* Layout */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header */
.site-header {
  padding: var(--spacing-lg) 0;
  border-bottom: 1px solid var(--color-border);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.site-logo {
  text-decoration: none;
  color: var(--color-text);
}

.logo-text {
  display: block;
  font-size: 1.25rem;
  font-weight: normal;
  letter-spacing: -0.02em;
}

.logo-subtext {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--spacing-md);
}

.site-nav a {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  text-decoration: none;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--color-text);
}

.rss-link {
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: 3px;
}

/* Main Content */
main {
  padding: var(--spacing-xl) 0;
}

.page-header {
  margin-bottom: var(--spacing-xl);
}

.page-title {
  font-size: 2rem;
  font-weight: normal;
  margin: 0 0 var(--spacing-sm);
  letter-spacing: -0.02em;
}

.page-description {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  margin: 0;
}

/* Season Sections */
.season-section {
  margin-bottom: var(--spacing-xl);
}

.season-section:last-child {
  margin-bottom: 0;
}

.season-title {
  font-size: 1.5rem;
  font-weight: normal;
  margin: 0 0 var(--spacing-xs);
  color: var(--color-accent);
  letter-spacing: -0.02em;
}

.season-description {
  color: var(--color-text-muted);
  margin: 0 0 var(--spacing-sm);
  font-size: 1rem;
}

.season-summary {
  margin: 0 0 var(--spacing-sm);
}

.season-link {
  margin: 0 0 var(--spacing-lg);
}

.season-link a {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-accent);
  text-decoration: none;
}

.season-link a:hover {
  text-decoration: underline;
}

/* Rabbit Holes */
.rabbit-hole {
  margin-bottom: var(--spacing-lg);
}

.rabbit-hole:last-child {
  margin-bottom: 0;
}

.rabbit-hole-title {
  font-size: 1rem;
  font-weight: normal;
  margin: 0 0 var(--spacing-sm);
  color: var(--color-text);
  font-family: var(--font-ui);
}

.rabbit-hole-question {
  color: var(--color-text-muted);
  margin: 0 0 var(--spacing-md);
}

/* Compact Episode List */
.episode-list.compact {
  margin-left: var(--spacing-md);
}

.episode-list.compact .episode-item {
  padding: var(--spacing-xs) 0;
  border-bottom: none;
}

.episode-list.compact .episode-item a {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-sm);
  text-decoration: none;
  color: var(--color-text);
  transition: color var(--transition);
}

.episode-list.compact .episode-item a:hover {
  color: var(--color-accent);
}

.episode-list.compact .episode-number {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  min-width: 50px;
}

.episode-list.compact .episode-title {
  font-size: 1rem;
  margin: 0;
  flex: 1;
}

.episode-list.compact .episode-duration {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* Episode List */
.episode-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.episode-item {
  padding: var(--spacing-lg) 0;
  border-bottom: 1px solid var(--color-border);
}

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

.episode-meta {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-xs);
}

.episode-number {
  color: var(--color-accent);
  font-weight: 600;
}

.episode-title {
  font-size: 1.5rem;
  font-weight: normal;
  margin: 0 0 var(--spacing-xs);
}

.episode-title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition);
}

.episode-title a:hover {
  color: var(--color-accent);
}

.episode-description {
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.5;
}

/* Episode Page */
.episode-header {
  margin-bottom: var(--spacing-lg);
}

.episode-header .episode-meta {
  margin-bottom: var(--spacing-sm);
}

.episode-header .episode-title {
  font-size: 2rem;
  margin-bottom: var(--spacing-md);
}

.episode-content {
  margin: var(--spacing-xl) 0;
}

.episode-content p {
  margin: 0 0 var(--spacing-md);
}

.episode-transcript {
  margin: var(--spacing-lg) 0;
}

.transcript-link {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-accent);
  text-decoration: none;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-accent);
  border-radius: 4px;
  display: inline-block;
  transition: all var(--transition);
}

.transcript-link:hover {
  background: var(--color-accent);
  color: #fff;
}

.transcript-preview-btn {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-text);
  background: var(--color-bg);
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
  margin-right: var(--spacing-sm);
}

.transcript-preview-btn:hover {
  border-color: var(--color-text);
}

/* PDF Modal */
.pdf-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pdf-modal[hidden] {
  display: none;
}

.pdf-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
}

.pdf-modal-content {
  position: relative;
  width: 90%;
  max-width: 900px;
  height: 85vh;
  background: var(--color-surface);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.pdf-modal-close {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  width: 40px;
  height: 40px;
  border: none;
  background: var(--color-text);
  color: var(--color-bg);
  font-size: 1.5rem;
  border-radius: 50%;
  cursor: pointer;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.pdf-modal-close:hover {
  background: var(--color-accent);
}

.pdf-viewer {
  width: 100%;
  height: 100%;
  border: none;
}

.episode-tags {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.tag-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.tag {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  background: var(--color-border);
  border-radius: 3px;
  color: var(--color-text-muted);
}

/* Episode Navigation */
.episode-nav {
  display: flex;
  justify-content: space-between;
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.episode-nav a {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-accent);
  text-decoration: none;
}

.episode-nav a:hover {
  text-decoration: underline;
}

/* Audio Player */
.audio-player-unavailable {
  background: var(--color-border);
  border-radius: 8px;
  padding: var(--spacing-md);
  text-align: center;
}

.audio-player-unavailable p {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
}

.audio-player {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: var(--spacing-md);
}

.player-controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.audio-player button,
.audio-player .download {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  cursor: pointer;
  color: var(--color-text);
  transition: all var(--transition);
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.audio-player button:hover,
.audio-player .download:hover {
  background: var(--color-bg);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.audio-player button:focus,
.audio-player .download:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.play-pause {
  background: var(--color-accent) !important;
  border-color: var(--color-accent) !important;
  color: #fff !important;
  width: 48px;
  height: 48px;
  border-radius: 50% !important;
  font-size: 1rem;
}

.play-pause:hover {
  background: var(--color-accent-hover) !important;
}

.progress-container {
  flex: 1;
  min-width: 200px;
}

.progress-bar {
  height: 8px;
  background: var(--color-border);
  border-radius: 4px;
  cursor: pointer;
  position: relative;
  margin-bottom: var(--spacing-xs);
}

.progress-fill {
  height: 100%;
  background: var(--color-accent);
  border-radius: 4px;
  width: 0%;
  transition: width 0.1s linear;
}

.progress-handle {
  position: absolute;
  top: 50%;
  left: 0%;
  width: 16px;
  height: 16px;
  background: var(--color-accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity var(--transition);
}

.progress-bar:hover .progress-handle,
.progress-bar:focus .progress-handle {
  opacity: 1;
}

.time-display {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  display: flex;
  gap: 0.25rem;
}

.speed {
  min-width: 50px;
}

.download {
  padding: 0 var(--spacing-sm);
}

/* About Page */
.about-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.about-content h2 {
  font-size: 1.25rem;
  font-weight: normal;
  margin: var(--spacing-xl) 0 var(--spacing-sm);
  color: var(--color-accent);
}

.about-content h3 {
  font-size: 1.1rem;
  font-weight: normal;
  margin: var(--spacing-lg) 0 var(--spacing-xs);
}

.about-content p {
  margin: 0 0 var(--spacing-md);
}

.about-content ol,
.about-content ul {
  margin: 0 0 var(--spacing-md);
  padding-left: var(--spacing-lg);
}

.about-content li {
  margin-bottom: var(--spacing-xs);
}

.season-preview {
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.season-preview h3 {
  margin-top: 0;
}

/* Season Overview Pages */
.season-overview {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.season-label {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin: 0 0 var(--spacing-xs);
}

.season-tagline {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin: 0;
}

.season-intro {
  margin: var(--spacing-xl) 0;
}

.season-intro p {
  margin: 0 0 var(--spacing-md);
}

.rabbit-holes-intro {
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.rabbit-holes-intro h2 {
  font-size: 1.25rem;
  font-weight: normal;
  margin: 0 0 var(--spacing-md);
  color: var(--color-accent);
}

.rabbit-holes-intro p {
  margin: 0 0 var(--spacing-md);
}

.rabbit-holes-intro p:last-child {
  margin-bottom: 0;
}

.season-overview section.rabbit-hole {
  margin: var(--spacing-xl) 0;
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid var(--color-border);
}

.season-overview section.rabbit-hole:last-of-type {
  border-bottom: none;
}

.season-overview .rabbit-hole h2 {
  font-size: 1.25rem;
  font-weight: normal;
  margin: 0 0 var(--spacing-xs);
  color: var(--color-accent);
}

.season-overview .episode-list {
  margin-top: var(--spacing-md);
}

.season-overview .episode-item {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.season-overview .episode-item:last-child {
  border-bottom: none;
}

.season-overview .episode-link {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-sm);
  text-decoration: none;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.season-overview .episode-link:hover {
  color: var(--color-accent);
}

.season-overview .episode-link .episode-number {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  min-width: 55px;
}

.season-overview .episode-link .episode-title {
  font-size: 1.1rem;
  margin: 0;
  flex: 1;
}

.season-overview .episode-link .episode-duration {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.episode-insight,
.episode-description {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0;
  padding-left: calc(55px + var(--spacing-sm));
}

.season-themes {
  margin: var(--spacing-xl) 0;
}

.season-themes h2 {
  font-size: 1.25rem;
  font-weight: normal;
  margin: 0 0 var(--spacing-md);
  color: var(--color-accent);
}

.season-themes ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.season-themes li {
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-md);
  border-left: 2px solid var(--color-border);
}

.season-credits {
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.season-credits h2 {
  font-size: 1rem;
  font-weight: normal;
  margin: 0 0 var(--spacing-sm);
  color: var(--color-accent);
}

.season-credits p {
  font-size: 0.9rem;
  margin: 0 0 var(--spacing-xs);
}

.season-credits p:last-child {
  margin-bottom: 0;
}

.season-nav {
  display: flex;
  justify-content: space-between;
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.season-nav .nav-link {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-accent);
  text-decoration: none;
}

.season-nav .nav-link:hover {
  text-decoration: underline;
}

/* Footer */
.site-footer {
  padding: var(--spacing-xl) 0;
  border-top: 1px solid var(--color-border);
  margin-top: var(--spacing-xl);
}

.site-footer .container {
  text-align: center;
}

.site-footer p {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0 0 var(--spacing-xs);
}

.subscribe-links a {
  color: var(--color-accent);
  text-decoration: none;
}

.subscribe-links a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 600px) {
  html {
    font-size: 16px;
  }

  .site-header .container {
    flex-direction: column;
    text-align: center;
  }

  .page-title {
    font-size: 1.5rem;
  }

  .episode-title {
    font-size: 1.25rem;
  }

  .player-controls {
    justify-content: center;
  }

  .progress-container {
    order: 10;
    width: 100%;
  }

  .site-nav ul {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #1a1a1a;
    --color-text: #e8e8e6;
    --color-text-muted: #999;
    --color-accent: #c9a066;
    --color-accent-hover: #ddb87a;
    --color-border: #333;
    --color-surface: #242424;
  }

  body {
    background: var(--color-bg);
    color: var(--color-text);
  }

  .audio-player {
    background: var(--color-surface);
    border-color: var(--color-border);
  }

  .progress-bar {
    background: var(--color-border);
  }

  .tag {
    background: var(--color-border);
    color: var(--color-text-muted);
  }

  .season-preview,
  .rabbit-holes-intro,
  .season-credits {
    background: var(--color-surface);
    border-color: var(--color-border);
  }

  .transcript-preview-btn {
    background: var(--color-surface);
    color: var(--color-text);
    border-color: var(--color-border);
  }

  .rss-link {
    border-color: var(--color-border);
  }

  .audio-player-unavailable {
    background: var(--color-surface);
  }
}

/* Featured Episode */
.featured-episode {
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.featured-label {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin: 0 0 var(--spacing-xs);
}

.featured-episode .episode-meta {
  margin-bottom: var(--spacing-xs);
}

.featured-episode .episode-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.featured-episode .episode-description {
  padding-left: 0;
  margin-bottom: var(--spacing-md);
}

.featured-episode .audio-player {
  margin-top: var(--spacing-md);
}

/* Submit Page */
.submit-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.submit-content .page-header {
  margin-bottom: var(--spacing-xl);
}

.submit-content .page-title {
  margin-bottom: var(--spacing-md);
}

.submit-content h2 {
  font-size: 1.25rem;
  font-weight: normal;
  margin: var(--spacing-xl) 0 var(--spacing-sm);
  color: var(--color-accent);
}

.submit-content h2:first-of-type {
  margin-top: var(--spacing-lg);
}

.submit-content p {
  margin: 0 0 var(--spacing-md);
}

.submit-content ul {
  margin: 0 0 var(--spacing-md);
  padding-left: var(--spacing-lg);
}

.submit-content li {
  margin-bottom: var(--spacing-xs);
}

.submit-guidelines {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
}

.submit-guidelines h3 {
  font-size: 1rem;
  font-weight: normal;
  margin: 0 0 var(--spacing-sm);
  color: var(--color-accent);
}

.submit-email {
  font-size: 1.25rem;
  text-align: center;
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  margin: var(--spacing-lg) 0;
}

.submit-email a {
  color: var(--color-accent);
  text-decoration: none;
}

.submit-email a:hover {
  text-decoration: underline;
}

/* Print Styles */
@media print {
  .audio-player,
  .site-nav,
  .skip-link {
    display: none;
  }
}