/* ==========================================================================
   HEROIC CONVERSATIONS DESIGN SYSTEM
   Dark Obsidian & Radiant Gold Aesthetics | WholeSum Canon System Alignment
   ========================================================================== */

:root {
  /* Fonts */
  --font-display: 'Cinzel', Georgia, serif;
  --font-serif: 'Newsreader', 'Lora', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Fira Code', Menlo, Monaco, Consolas, monospace;

  /* Color Palette - Obsidian Dark (Default) */
  --bg-primary: #070a0e;
  --bg-secondary: #0d131a;
  --bg-tertiary: #131c26;
  --bg-card: rgba(16, 24, 36, 0.75);
  --bg-card-hover: rgba(22, 34, 50, 0.9);
  --bg-glass: rgba(10, 15, 22, 0.85);

  --text-primary: #f2efe9;
  --text-secondary: #b0bccb;
  --text-muted: #748396;
  --text-quote: #e8e2d5;
  --text-highlight: #ffffff;

  --accent-gold: #e5a93c;
  --accent-gold-light: #f5c56c;
  --accent-gold-dark: #b87e20;
  --accent-gold-glow: rgba(229, 169, 60, 0.25);
  --accent-gold-subtle: rgba(229, 169, 60, 0.12);

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-card: rgba(229, 169, 60, 0.22);
  --border-hover: rgba(229, 169, 60, 0.6);

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.8);
  --shadow-gold: 0 0 25px rgba(229, 169, 60, 0.2);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --page-max: 1200px;
  --transition-smooth: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Light Parchment Theme */
:root[data-theme="light"] {
  --bg-primary: #fbf9f4;
  --bg-secondary: #f2ece0;
  --bg-tertiary: #e8dfce;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-card-hover: #ffffff;
  --bg-glass: rgba(251, 249, 244, 0.92);

  --text-primary: #1c1815;
  --text-secondary: #484138;
  --text-muted: #7d7265;
  --text-quote: #29221b;
  --text-highlight: #000000;

  --accent-gold: #a86208;
  --accent-gold-light: #c97914;
  --accent-gold-dark: #7a4603;
  --accent-gold-glow: rgba(168, 98, 8, 0.2);
  --accent-gold-subtle: rgba(168, 98, 8, 0.08);

  --border-subtle: rgba(0, 0, 0, 0.09);
  --border-card: rgba(168, 98, 8, 0.24);
  --border-hover: rgba(168, 98, 8, 0.65);

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.09);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.12);
  --shadow-gold: 0 0 25px rgba(168, 98, 8, 0.15);
}

/* Base Reset & Document Setup */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-variant-numeric: proportional-nums;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Layout Utilities */
.container {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6rem 0;
  position: relative;
  border-bottom: 1px solid var(--border-subtle);
}

.section-hero {
  padding: 8rem 0 6rem;
  background: radial-gradient(circle at 50% 10%, var(--accent-gold-glow) 0%, transparent 60%);
}

.section-darker {
  background-color: var(--bg-secondary);
}

/* Typography Elements */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.25;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

h1 {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  margin-bottom: 1.25rem;
}

h2 {
  font-size: clamp(1.8rem, 3.8vw, 2.6rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: clamp(1.2rem, 2.2vw, 1.5rem);
  margin-bottom: 0.75rem;
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent-gold);
  margin-bottom: 1rem;
  position: relative;
}

.eyebrow::after {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background: var(--accent-gold);
  margin-top: 6px;
}

.eyebrow-center {
  text-align: center;
}

.eyebrow-center::after {
  margin-left: auto;
  margin-right: auto;
}

.lede {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.2vw, 1.45rem);
  line-height: 1.6;
  color: var(--text-secondary);
  max-width: 48rem;
  margin-bottom: 2rem;
}

.prose {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--text-secondary);
}

.prose p + p {
  margin-top: 1.25rem;
}

.prose strong {
  color: var(--text-primary);
  font-weight: 600;
}

blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.35rem;
  line-height: 1.65;
  color: var(--text-quote);
  border-left: 3px solid var(--accent-gold);
  padding: 0.5rem 0 0.5rem 1.75rem;
  margin: 2.25rem 0 1.25rem;
  background: var(--accent-gold-subtle);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

blockquote cite {
  display: block;
  font-family: var(--font-sans);
  font-style: normal;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
  letter-spacing: 0.05em;
}

/* Header & Navigation */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition-smooth);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  color: var(--text-primary);
}

.brand-badge {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold-light), var(--accent-gold-dark));
  color: #070a0e;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 800;
  box-shadow: 0 0 15px var(--accent-gold-glow);
}

nav.main-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

nav.main-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.3rem 0;
}

nav.main-nav a:hover,
nav.main-nav a.active {
  color: var(--accent-gold);
}

nav.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gold);
  transition: width 0.25s ease;
}

nav.main-nav a:hover::after,
nav.main-nav a.active::after {
  width: 100%;
}

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

.theme-toggle-btn {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.theme-toggle-btn:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  background: var(--accent-gold-subtle);
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Buttons & CTAs */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-smooth);
  text-decoration: none;
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-gold-light), var(--accent-gold));
  color: #070a0e;
  box-shadow: 0 4px 18px var(--accent-gold-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #ffffff, var(--accent-gold-light));
  transform: translateY(-2px);
  box-shadow: 0 6px 24px var(--accent-gold-glow);
  color: #070a0e;
}

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

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-2px);
  color: var(--accent-gold);
}

.btn-outline {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

.btn-outline:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

.btn-sm {
  padding: 0.55rem 1.15rem;
  font-size: 0.86rem;
}

/* Hero Section */
.hero-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

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

.hero-podcast-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.45rem;
  color: var(--accent-gold);
  margin-bottom: 1.25rem;
  display: block;
}

.hero-platforms {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
  align-items: center;
}

.platform-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 0.45rem 0.95rem;
  font-size: 0.84rem;
  color: var(--text-secondary);
  transition: var(--transition-smooth);
}

.platform-pill:hover {
  border-color: var(--accent-gold);
  color: var(--text-primary);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.hero-visual {
  position: relative;
}

.host-portrait-frame {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 8px;
  background: linear-gradient(135deg, var(--border-hover), transparent 60%, var(--border-card));
  box-shadow: var(--shadow-lg), var(--shadow-gold);
}

.host-portrait-img {
  width: 100%;
  border-radius: calc(var(--radius-lg) - 4px);
  filter: contrast(1.05) brightness(0.98);
  display: block;
}

.host-badge-floating {
  position: absolute;
  bottom: -18px;
  right: -12px;
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.25rem;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.host-badge-floating .icon {
  font-size: 1.6rem;
  color: var(--accent-gold);
}

.host-badge-floating .text strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text-primary);
}

.host-badge-floating .text span {
  font-size: 0.76rem;
  color: var(--text-muted);
}

/* Audio Player Component */
.player-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-md);
  margin-top: 2.5rem;
}

.player-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.player-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.player-badge {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.25rem 0.65rem;
  background: var(--accent-gold-subtle);
  border: 1px solid var(--border-card);
  color: var(--accent-gold);
  border-radius: var(--radius-full);
}

.player-controls {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.play-toggle-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent-gold);
  color: #070a0e;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 14px var(--accent-gold-glow);
}

.play-toggle-btn:hover {
  transform: scale(1.08);
  background: var(--accent-gold-light);
}

.player-progress-wrap {
  flex: 1;
}

.player-track-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.player-progress-bar {
  width: 100%;
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  position: relative;
  cursor: pointer;
  overflow: hidden;
}

.player-progress-fill {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 32%;
  background: linear-gradient(90deg, var(--accent-gold-dark), var(--accent-gold));
  border-radius: var(--radius-full);
}

/* 5 Facets Section */
.facets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
  margin-top: 3.5rem;
}

.facet-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.facet-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-gold);
  opacity: 0.7;
  transition: var(--transition-smooth);
}

.facet-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), var(--shadow-gold);
}

.facet-card:hover::before {
  opacity: 1;
  width: 6px;
}

.facet-number {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: 0.75rem;
  letter-spacing: 0.08em;
}

.facet-title {
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
  color: var(--text-primary);
}

.facet-body {
  font-size: 0.96rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* 6 Portals (Working Choices) Grid */
.portals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.75rem;
  margin-top: 3.5rem;
}

.portal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
  text-decoration: none;
}

.portal-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md), var(--shadow-gold);
}

.portal-tag {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.portal-card h3 {
  font-size: 1.3rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.portal-domain {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  display: block;
}

.portal-desc {
  font-size: 0.96rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.portal-action {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-gold);
}

.portal-card:hover .portal-action {
  color: var(--text-highlight);
  transform: translateX(4px);
}

/* Episodes Grid */
.episodes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.episode-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.episode-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.episode-art {
  height: 180px;
  background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-secondary));
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.episode-art-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.15;
  background-image: radial-gradient(var(--accent-gold) 1px, transparent 1px);
  background-size: 16px 16px;
}

.episode-number-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-card);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--accent-gold);
}

.episode-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.episode-theme-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.episode-title {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  line-height: 1.35;
}

.episode-summary {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.episode-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
  font-size: 0.84rem;
  color: var(--text-muted);
}

/* 3-Stage Methodology Framework */
.framework-timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3.5rem;
  position: relative;
}

.stage-step {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
}

.stage-badge {
  display: inline-block;
  background: var(--accent-gold-subtle);
  border: 1px solid var(--border-card);
  color: var(--accent-gold);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

/* Form Styles */
.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  max-width: 680px;
  margin: 3rem auto 0;
  box-shadow: var(--shadow-lg);
}

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

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.15rem;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 12px var(--accent-gold-glow);
  background: var(--bg-secondary);
}

/* Footer */
footer.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  padding: 4.5rem 0 2.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand h4 {
  font-size: 1.2rem;
  margin-bottom: 0.85rem;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
  max-width: 24rem;
}

.footer-col h5 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-gold);
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col li + li {
  margin-top: 0.65rem;
}

.footer-col a {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-col a:hover {
  color: var(--accent-gold);
  padding-left: 3px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.84rem;
}

/* Responsive Breakpoints */
@media (max-width: 960px) {
  .hero-wrapper {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  nav.main-nav {
    display: none;
  }
  .mobile-menu-btn {
    display: block;
  }
  .section {
    padding: 4.5rem 0;
  }
  .section-hero {
    padding: 6rem 0 4rem;
  }
  .form-card {
    padding: 2rem 1.5rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}