/* ==========================================================================
   Creating Thriving Partnerships - Premium Design System
   ========================================================================== */

:root {
  /* Color Palette: Editorial Dark Luxury */
  --bg-base: #0a0c10;
  --bg-surface: #121620;
  --bg-elevated: #181d2a;
  --bg-card: rgba(22, 28, 42, 0.85);
  --bg-glass: rgba(14, 18, 27, 0.82);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.14);
  --border-glow: rgba(212, 122, 143, 0.35);

  /* Primary Accents: Rose Gold & Deep Wine */
  --primary: #d47a8f;
  --primary-hover: #e593a5;
  --primary-glow: rgba(212, 122, 143, 0.22);
  --primary-surface: rgba(212, 122, 143, 0.12);

  /* Secondary Accents: Polarity Cyan / Indigo */
  --secondary: #38bdf8;
  --secondary-hover: #60a5fa;
  --secondary-surface: rgba(56, 189, 248, 0.1);

  /* Typography Colors */
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-accent: #fbcfe8;

  /* Curriculum Module Accent Tokens */
  --mod-1: #38bdf8; /* Foundations */
  --mod-2: #fbbf24; /* Reality */
  --mod-3: #34d399; /* Reason */
  --mod-4: #f97316; /* Responsibility */
  --mod-5: #a855f7; /* Respect */
  --mod-6: #f43f5e; /* Realization */
  --mod-7: #ec4899; /* Advanced Romance */

  /* Fonts */
  --font-serif: 'Fraunces', Georgia, serif;
  --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Radii & Shadows */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px var(--primary-glow);

  /* Transitions */
  --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.15s var(--ease-smooth);
  --transition-med: 0.3s var(--ease-smooth);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: radial-gradient(circle at 50% -20%, rgba(212, 122, 143, 0.12) 0%, transparent 60%),
              radial-gradient(circle at 90% 40%, rgba(56, 189, 248, 0.06) 0%, transparent 50%),
              var(--bg-base);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: var(--bg-glass);
  border-bottom: 1px solid var(--border-subtle);
  transition: border-color var(--transition-med);
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-mark {
  width: 36px;
  height: 36px;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-med);
}

.brand-logo:hover .brand-mark {
  transform: scale(1.08);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  line-height: 1.2;
}

.brand-sub {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Navigation Links */
.main-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link {
  padding: 0.5rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  background: var(--border-subtle);
}

.nav-link.active {
  color: var(--primary);
  font-weight: 600;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.search-trigger {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.search-trigger:hover {
  border-color: var(--border-medium);
  color: var(--text-secondary);
  background: var(--bg-elevated);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.4rem;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #b8506b 100%);
  color: #fff;
  box-shadow: 0 4px 18px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px var(--primary-glow);
  filter: brightness(1.08);
}

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

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--primary);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.45rem 1rem;
  font-size: 0.84rem;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  height: 32px;
  justify-content: center;
  align-items: center;
}

.mobile-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-drawer {
  display: none;
  position: fixed;
  top: 61px;
  left: 0;
  right: 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-medium);
  padding: 1.5rem;
  z-index: 99;
}

.mobile-drawer.open {
  display: block;
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.mobile-link {
  padding: 0.6rem 0.8rem;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
}

.mobile-link:hover {
  color: var(--primary);
  background: var(--border-subtle);
}

/* App Main Container */
.app-main {
  flex: 1;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 6rem;
}

/* ==========================================================================
   VIEW: HOME / OVERVIEW
   ========================================================================== */
.hero-section {
  text-align: center;
  padding: 4rem 1rem 5rem;
  position: relative;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  background: var(--primary-surface);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffffff 30%, #fbcfe8 75%, #f472b6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 740px;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* 5 Keys Roadmap */
.keys-overview-section {
  margin-top: 5rem;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-eyebrow {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.section-lead {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0.75rem auto 0;
}

.keys-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.key-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  transition: all var(--transition-med);
  position: relative;
  display: flex;
  flex-direction: column;
}

.key-card:hover {
  transform: translateY(-4px);
  border-color: var(--key-color, var(--primary));
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), 0 0 20px var(--key-glow, var(--primary-glow));
}

.key-badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--key-color, var(--primary));
  margin-bottom: 0.75rem;
}

.key-name {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.key-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.key-sessions-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--key-color, var(--primary));
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* Featured Case Study / Banner */
.case-study-banner {
  margin-top: 5rem;
  background: linear-gradient(135deg, rgba(212, 122, 143, 0.1) 0%, rgba(56, 189, 248, 0.06) 100%);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.case-study-content {
  max-width: 680px;
}

.case-study-title {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.case-study-snippet {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   VIEW: CURRICULUM (24 SESSIONS)
   ========================================================================== */
.curriculum-header {
  margin-bottom: 2.5rem;
}

.curriculum-filters {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  margin-bottom: 2rem;
  scrollbar-width: thin;
}

.filter-btn {
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px var(--primary-glow);
}

.curriculum-module-group {
  margin-bottom: 3.5rem;
}

.module-title-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.85rem;
  margin-bottom: 1.5rem;
  gap: 1rem;
}

.module-title-info {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.module-badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
  background: var(--mod-color-surface, var(--primary-surface));
  color: var(--mod-color, var(--primary));
  border: 1px solid var(--mod-color-border, var(--border-glow));
}

.module-heading {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
}

.module-summary {
  font-size: 0.88rem;
  color: var(--text-muted);
  max-width: 500px;
}

.sessions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.session-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-med);
  position: relative;
}

.session-card:hover {
  transform: translateY(-3px);
  border-color: var(--mod-color, var(--primary));
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
}

.session-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--mod-color, var(--primary));
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.session-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 0.85rem;
  color: var(--text-primary);
}

.session-meta-tags {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.78rem;
  color: var(--text-muted);
}

.session-tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--bg-surface);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   VIEW: SESSION READER (LESSON + EXERCISE)
   ========================================================================== */
.session-reader-header {
  margin-bottom: 2rem;
}

.reader-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.reader-breadcrumb a:hover {
  color: var(--primary);
}

.session-reader-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.session-tabs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-surface);
  padding: 0.35rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  width: fit-content;
  margin-bottom: 2.5rem;
}

.session-tab-btn {
  padding: 0.6rem 1.4rem;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.session-tab-btn:hover {
  color: var(--text-primary);
}

.session-tab-btn.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px var(--primary-glow);
}

.reader-container {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 960px) {
  .reader-container {
    grid-template-columns: 1fr;
  }
}

.reader-prose {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 4vw, 3.5rem);
  font-size: 1.1rem;
  line-height: 1.78;
  color: #cbd5e1;
}

.reader-prose h1, .reader-prose h2, .reader-prose h3 {
  font-family: var(--font-serif);
  color: var(--text-primary);
  margin-top: 2.25rem;
  margin-bottom: 1rem;
  line-height: 1.25;
}

.reader-prose p {
  margin-bottom: 1.5rem;
}

.reader-prose blockquote {
  border-left: 3px solid var(--primary);
  padding: 1rem 1.5rem;
  background: var(--primary-surface);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  margin: 2rem 0;
  color: var(--text-accent);
}

.reader-prose ul, .reader-prose ol {
  margin: 1.5rem 0 1.5rem 2rem;
}

.reader-prose li {
  margin-bottom: 0.6rem;
}

/* Exercise Box */
.exercise-wrapper {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.08) 0%, rgba(212, 122, 143, 0.06) 100%);
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 4vw, 3.5rem);
}

.exercise-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
}

.exercise-reflection-box {
  margin-top: 2.5rem;
  padding: 1.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
}

.exercise-reflection-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.exercise-textarea {
  width: 100%;
  min-height: 140px;
  background: var(--bg-base);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  resize: vertical;
}

.exercise-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-glow);
}

/* Reader Sidebar Navigation */
.reader-sidebar {
  position: sticky;
  top: 90px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.reader-sidebar h4 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.reader-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-height: 480px;
  overflow-y: auto;
}

.reader-nav-item a {
  display: block;
  padding: 0.45rem 0.65rem;
  font-size: 0.84rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.reader-nav-item a:hover {
  color: var(--text-primary);
  background: var(--border-subtle);
}

.reader-nav-item.active a {
  color: var(--primary);
  background: var(--primary-surface);
  font-weight: 600;
}

/* Session Pagination Footer */
.session-nav-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  gap: 1rem;
}

/* ==========================================================================
   VIEW: PODCASTS & ESSAYS
   ========================================================================== */
.podcasts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.podcast-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-med);
}

.podcast-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-md);
}

.podcast-date {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.podcast-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 0.85rem;
  color: var(--text-primary);
}

.podcast-excerpt {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.podcast-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.btn-play-audio {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--primary-surface);
  color: var(--primary);
  border: 1px solid var(--border-glow);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.btn-play-audio:hover {
  background: var(--primary);
  color: #fff;
  transform: scale(1.04);
}

/* ==========================================================================
   VIEW: SUB-COURSES (S2S, ADVANCED ROMANCE, UYM)
   ========================================================================== */
.tracks-container {
  display: flex;
  flex-direction: column;
  gap: 4rem;
}

.track-block {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.track-header {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 1.5rem;
  margin-bottom: 2rem;
}

.track-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.track-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
}

.track-pages-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.track-page-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  transition: all var(--transition-fast);
}

.track-page-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
}

.track-page-title {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

/* ==========================================================================
   GLOBAL FLOATING AUDIO DOCK
   ========================================================================== */
.audio-dock {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(120px);
  z-index: 1000;
  width: calc(100% - 3rem);
  max-width: 720px;
  transition: transform var(--transition-med);
}

.audio-dock.active {
  transform: translateX(-50%) translateY(0);
}

.audio-dock-inner {
  background: rgba(18, 22, 32, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-medium);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(0, 0, 0, 0.8);
  border-radius: var(--radius-full);
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.audio-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.audio-icon-wrap {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: var(--primary-surface);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.audio-details {
  min-width: 0;
}

.audio-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 220px;
}

.audio-sub {
  font-size: 0.74rem;
  color: var(--text-muted);
}

.audio-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-grow: 1;
  max-width: 320px;
}

.audio-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.audio-btn:hover {
  transform: scale(1.08);
}

.audio-progress-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-grow: 1;
}

.audio-time {
  font-size: 0.72rem;
  font-family: monospace;
  color: var(--text-muted);
}

.audio-scrubber {
  flex-grow: 1;
  accent-color: var(--primary);
  cursor: pointer;
}

.audio-close-btn {
  color: var(--text-muted);
  font-size: 1.25rem;
  padding: 0.25rem;
  transition: color var(--transition-fast);
}

.audio-close-btn:hover {
  color: var(--text-primary);
}

/* ==========================================================================
   SEARCH MODAL
   ========================================================================== */
.search-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  align-items: flex-start;
  justify-content: center;
  padding-top: 12vh;
}

.search-modal.open {
  display: flex;
}

.search-dialog {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 640px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.search-bar {
  display: flex;
  align-items: center;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  gap: 0.75rem;
  color: var(--text-muted);
}

.search-bar input {
  flex-grow: 1;
  background: none;
  border: none;
  font-size: 1.1rem;
  color: var(--text-primary);
  font-family: inherit;
}

.search-bar input:focus {
  outline: none;
}

.search-close {
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
}

.search-results {
  max-height: 420px;
  overflow-y: auto;
  padding: 1rem;
}

.search-prompt {
  font-size: 0.88rem;
  color: var(--text-muted);
  text-align: center;
  padding: 2rem 1rem;
}

.search-result-item {
  display: block;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
  margin-bottom: 0.35rem;
}

.search-result-item:hover {
  background: var(--bg-elevated);
}

.search-result-type {
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 700;
}

.search-result-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 0.2rem;
}

/* Footer */
.site-footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: 4rem 1.5rem 2rem;
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

@media (max-width: 860px) {
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 540px) {
  .footer-container {
    grid-template-columns: 1fr;
  }
}

.footer-brand .brand-title {
  font-size: 1.3rem;
  margin-bottom: 0.85rem;
}

.footer-quote {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-style: italic;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  max-width: 380px;
}

.footer-copy {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-col h4 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 0.65rem;
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--primary);
}

/* Micro-animations */
@keyframes spinSlow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.spin-slow {
  transform-origin: center;
  animation: spinSlow 30s linear infinite;
}

/* Top Left Mark Michael Lewis Backlink Badge */
.mml-top-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(212, 122, 143, 0.1);
  border: 1px solid rgba(212, 122, 143, 0.25);
  padding: 0.25rem 0.65rem;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.2s ease;
  margin-right: 0.75rem;
}
.mml-top-link:hover {
  background: rgba(212, 122, 143, 0.2);
  border-color: rgba(212, 122, 143, 0.45);
  color: #ffffff;
  transform: translateY(-1px);
}
.mml-top-link span {
  opacity: 0.7;
}

/* ==========================================================================
   Sales & Philosophical Core Components (Home & The Course)
   ========================================================================== */

.sales-hero-wrapper {
  text-align: center;
  padding: 3.5rem 1rem 3rem;
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}
.sales-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 5vw, 3.6rem);
  font-weight: 700;
  line-height: 1.15;
  color: #ffffff;
  margin-bottom: 1.25rem;
}
.sales-hero-title span {
  background: linear-gradient(135deg, #fbcfe8 0%, #d47a8f 50%, #e593a5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.sales-hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 800px;
  margin: 0 auto 2.25rem;
}
.sales-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  margin-bottom: 2.5rem;
}
.btn-primary-glow {
  background: linear-gradient(135deg, #d47a8f, #b85c72);
  color: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 30px rgba(212, 122, 143, 0.4);
  padding: 0.9rem 2rem;
  font-size: 1.05rem;
  font-weight: 600;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.25s ease;
}
.btn-primary-glow:hover {
  background: linear-gradient(135deg, #e593a5, #c9687e);
  box-shadow: 0 0 45px rgba(212, 122, 143, 0.6);
  transform: translateY(-2px);
}
.btn-outline-champagne {
  background: rgba(255, 255, 255, 0.04);
  color: #f1f5f9 !important;
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 0.9rem 2rem;
  font-size: 1.05rem;
  font-weight: 600;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.25s ease;
}
.btn-outline-champagne:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

.trust-stats-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem 3rem;
  padding: 1.25rem 2rem;
  background: rgba(18, 22, 32, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  max-width: 850px;
  margin: 0 auto;
  backdrop-filter: blur(10px);
}
.trust-stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.trust-stat-num {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  font-family: var(--font-sans);
}
.trust-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* 3-Column Core Definition Chamber */
.definition-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.definition-card {
  background: linear-gradient(180deg, rgba(24, 29, 42, 0.85) 0%, rgba(14, 18, 27, 0.95) 100%);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 20px;
  padding: 2.25rem 1.75rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
}
.definition-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 122, 143, 0.35);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}
.definition-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--card-accent, var(--primary));
}
.def-num {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--card-accent, var(--primary));
  margin-bottom: 0.5rem;
}
.def-word {
  font-family: var(--font-serif);
  font-size: 2.1rem;
  color: #ffffff;
  font-weight: 700;
  margin-bottom: 0.75rem;
}
.def-tagline {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-accent);
  margin-bottom: 1.25rem;
  line-height: 1.4;
}
.def-body {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}
.def-points {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1rem;
}
.def-points li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
  line-height: 1.45;
}
.def-points li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--card-accent, var(--primary));
  font-weight: 700;
}
.def-takeaway {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  margin-top: 1.25rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  border-left: 3px solid var(--card-accent, var(--primary));
  font-style: italic;
}

/* Master Synthesis Box */
.master-synthesis-box {
  background: linear-gradient(135deg, rgba(212, 122, 143, 0.12) 0%, rgba(56, 189, 248, 0.08) 100%);
  border: 1px solid rgba(212, 122, 143, 0.3);
  border-radius: 20px;
  padding: 2.25rem;
  text-align: center;
  margin-top: 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}
.synthesis-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary);
  margin-bottom: 0.75rem;
}
.synthesis-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  color: #ffffff;
  line-height: 1.45;
  font-style: italic;
  max-width: 920px;
  margin: 0 auto;
}

/* Pain vs Creation Comparison */
.contrast-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}
.contrast-column {
  background: rgba(18, 22, 32, 0.75);
  border-radius: 20px;
  padding: 2.25rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.contrast-column.pain {
  border-top: 4px solid #f43f5e;
}
.contrast-column.creation {
  border-top: 4px solid #34d399;
}
.contrast-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: #ffffff;
}
.contrast-sub {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.contrast-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
  align-items: flex-start;
}
.contrast-icon {
  font-size: 1.1rem;
  line-height: 1;
  padding-top: 0.2rem;
}
.contrast-item-text h4 {
  font-size: 1rem;
  color: #ffffff;
  margin-bottom: 0.25rem;
}
.contrast-item-text p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Master Choice 4 Elements */
.choice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.25rem;
}
.choice-card {
  background: rgba(14, 18, 27, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 1.5rem;
  text-align: center;
}
.choice-pill {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  background: rgba(56, 189, 248, 0.12);
  color: var(--secondary);
  margin-bottom: 0.75rem;
}
.choice-card h4 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
}
.choice-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Pricing & Enrollment Section */
.pricing-chamber {
  max-width: 820px;
  margin: 4rem auto 0;
  background: linear-gradient(180deg, rgba(28, 35, 52, 0.9) 0%, rgba(16, 20, 30, 0.98) 100%);
  border: 2px solid rgba(212, 122, 143, 0.4);
  border-radius: 24px;
  padding: 3rem 2.5rem;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 50px rgba(212, 122, 143, 0.25);
  position: relative;
}
.pricing-badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #d47a8f, #b85c72);
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 1.5rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}
.pricing-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
  margin-top: 0.5rem;
}
.pricing-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
}
.price-tag-wrap {
  margin-bottom: 2rem;
}
.price-original {
  font-size: 1.25rem;
  color: var(--text-muted);
  text-decoration: line-through;
  margin-right: 0.75rem;
}
.price-current {
  font-size: 3.5rem;
  font-weight: 800;
  color: #ffffff;
  font-family: var(--font-sans);
}
.price-note {
  display: block;
  font-size: 0.9rem;
  color: var(--text-accent);
  margin-top: 0.25rem;
}
.pricing-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.85rem 1.5rem;
  text-align: left;
  margin-bottom: 2.5rem;
  background: rgba(0, 0, 0, 0.25);
  padding: 1.75rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.pricing-feature-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: var(--text-primary);
}
.pricing-feature-item svg {
  color: #34d399;
  flex-shrink: 0;
}
.guarantee-box {
  margin-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}