/* ==========================================================================
   🌸 PEBO DESIGN SYSTEM & MINIMALIST STYLES
   Optimized for Cloudflare Edge & High Performance
   ========================================================================== */

/* --- CSS Variables & Design Tokens --- */
:root {
  /* Brand Core */
  --primary: #7C5CFF;
  --primary-dark: #5E39E0;
  --primary-light: #B79CFF;
  --primary-glow: rgba(124, 92, 255, 0.35);
  --primary-soft: rgba(124, 92, 255, 0.08);

  /* Mascot Yellow & Warm Accents */
  --mascot-yellow: #FED669;
  --mascot-yellow-dark: #F7C445;
  --mascot-coral: #FF8F7A;
  --mascot-pink: #FF9EBB;

  /* Somatic Teal & Mint */
  --somatic-teal: #008377;
  --somatic-mint: #5FD3C4;
  --somatic-mint-glow: rgba(95, 211, 196, 0.4);

  /* Light Theme Canvas & Surfaces */
  --bg-canvas: #FAF7FF;
  --bg-surface: #FFFFFF;
  --bg-surface-glass: rgba(255, 255, 255, 0.78);
  --bg-surface-elevated: #FFFFFF;
  --bg-subtle: #F4EFFF;

  /* Text Colors */
  --text-primary: #1C1343;
  --text-secondary: #565070;
  --text-tertiary: #847E9C;
  --text-inverse: #FFFFFF;

  /* Borders & Shadows */
  --border-subtle: rgba(124, 92, 255, 0.12);
  --border-focus: rgba(124, 92, 255, 0.45);
  --shadow-sm: 0 2px 8px rgba(28, 19, 67, 0.04);
  --shadow-md: 0 10px 30px rgba(94, 57, 224, 0.08);
  --shadow-lg: 0 20px 50px rgba(94, 57, 224, 0.14);
  --shadow-glow: 0 0 35px var(--primary-glow);

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Layout & Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  --max-width: 1180px;

  /* Transitions */
  --ease-spring: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.18s var(--ease-smooth);
  --transition-normal: 0.3s var(--ease-smooth);
  --transition-spring: 0.5s var(--ease-spring);
}

/* --- Dark Theme Tokens --- */
[data-theme="dark"] {
  --bg-canvas: #0D091B;
  --bg-surface: #151028;
  --bg-surface-glass: rgba(24, 18, 44, 0.78);
  --bg-surface-elevated: #1F173B;
  --bg-subtle: #191230;

  --text-primary: #FAF7FF;
  --text-secondary: #B1A9CC;
  --text-tertiary: #7D759E;

  --border-subtle: rgba(183, 156, 255, 0.14);
  --border-focus: rgba(183, 156, 255, 0.5);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 40px rgba(124, 92, 255, 0.45);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  position: relative;
  min-height: 100vh;
}

/* --- Ambient Glowing Orbs --- */
.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.55;
  transition: opacity var(--transition-normal);
}

.glow-top-left {
  top: -100px;
  left: -150px;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.28) 0%, rgba(124, 92, 255, 0) 70%);
}

.glow-top-right {
  top: 50px;
  right: -120px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(254, 214, 105, 0.32) 0%, rgba(254, 214, 105, 0) 70%);
}

.glow-center {
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 750px;
  height: 750px;
  background: radial-gradient(circle, rgba(95, 211, 196, 0.18) 0%, rgba(95, 211, 196, 0) 70%);
}

/* --- Container & Grid --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
  position: relative;
  z-index: 1;
}

/* --- Typography Helpers --- */
h1, h2, h3, h4, .brand-name {
  font-family: var(--font-heading);
  color: var(--text-primary);
  letter-spacing: -0.02em;
  font-weight: 700;
  line-height: 1.18;
}

.gradient-text {
  background: linear-gradient(135deg, var(--primary) 0%, #A26BFF 50%, #EC61A2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

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

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 600;
  border-radius: var(--radius-full);
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 18px rgba(124, 92, 255, 0.38);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(124, 92, 255, 0.48);
}

.btn-secondary {
  background: var(--bg-surface-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--text-primary);
  border-color: var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.88rem;
}

.btn-md {
  padding: 12px 26px;
  font-size: 0.98rem;
}

.btn-lg {
  padding: 15px 32px;
  font-size: 1.08rem;
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

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

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  cursor: pointer;
}

.brand-mascot-wrap {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, #FFE885, #FED669);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(254, 214, 105, 0.4);
  transition: transform var(--transition-spring);
}

.brand:hover .brand-mascot-wrap {
  transform: rotate(12deg) scale(1.1);
}

.mini-pebo-icon {
  width: 32px;
  height: 32px;
}

.brand-text {
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-name {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text-primary);
}

.brand-badge {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: var(--primary-soft);
  color: var(--primary);
  border: 1px solid var(--border-subtle);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.15rem;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.theme-toggle:hover {
  transform: rotate(20deg) scale(1.08);
  border-color: var(--primary-light);
}

[data-theme="light"] .dark-icon {
  display: none;
}
[data-theme="dark"] .light-icon {
  display: none;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding-top: 60px;
  padding-bottom: 80px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 48px;
}

.pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--primary-soft);
  border: 1px solid var(--border-subtle);
  color: var(--primary);
  font-size: 0.84rem;
  font-weight: 600;
  margin-bottom: 22px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22C55E;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7);
  animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.hero-title {
  font-size: 3.4rem;
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 22px;
}

.hero-subtitle {
  font-size: 1.14rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 34px;
  max-width: 540px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.trust-strip {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.84rem;
  color: var(--text-tertiary);
  font-weight: 500;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.trust-divider {
  opacity: 0.4;
}

/* --- Mascot Interactive Stage --- */
.mascot-stage {
  position: relative;
  background: var(--bg-surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 38px 24px 28px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform var(--transition-spring), border-color var(--transition-fast);
}

.mascot-stage:hover {
  border-color: rgba(124, 92, 255, 0.35);
}

.mascot-aura {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(254, 214, 105, 0.4) 0%, rgba(124, 92, 255, 0.1) 60%, transparent 100%);
  filter: blur(35px);
  z-index: 0;
  pointer-events: none;
  animation: breathingAura 4.5s ease-in-out infinite;
}

@keyframes breathingAura {
  0%, 100% { transform: translate(-50%, -50%) scale(0.9); opacity: 0.6; }
  50% { transform: translate(-50%, -50%) scale(1.15); opacity: 0.9; }
}

.pebo-character-wrap {
  position: relative;
  z-index: 2;
  cursor: pointer;
  user-select: none;
  animation: peboFloating 4.5s ease-in-out infinite;
}

@keyframes peboFloating {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}

.living-pebo {
  width: 220px;
  height: 225px;
  overflow: visible;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.pebo-character-wrap:hover .living-pebo {
  transform: scale(1.04);
}

.swaying-sprout {
  transform-origin: 100px 48px;
  animation: sproutSway 3s ease-in-out infinite;
}

@keyframes sproutSway {
  0%, 100% { transform: rotate(0deg); }
  50% { transform: rotate(5deg); }
}

#peboHeart {
  animation: heartThrob 2s ease-in-out infinite;
  transform-origin: 100px 150px;
}

@keyframes heartThrob {
  0%, 100% { transform: translate(100px, 150px) scale(0.95); }
  50% { transform: translate(100px, 150px) scale(1.08); }
}

/* Mascot Speech Bubble */
.speech-bubble {
  position: relative;
  z-index: 3;
  margin-top: 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 10px 18px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
  max-width: 320px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.speech-bubble::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: var(--bg-surface);
  border-left: 1px solid var(--border-subtle);
  border-top: 1px solid var(--border-subtle);
}

/* State Chips */
.mascot-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 18px;
  z-index: 3;
}

.state-chip {
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.state-chip:hover {
  color: var(--primary);
  border-color: var(--primary-light);
  transform: translateY(-1px);
}

.state-chip.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
  box-shadow: 0 2px 10px rgba(124, 92, 255, 0.35);
}

.mascot-tip {
  font-size: 0.76rem;
  color: var(--text-tertiary);
  margin-top: 12px;
  font-weight: 500;
}

/* ==========================================================================
   VALUES SECTION (BENTO GRID)
   ========================================================================== */
.section {
  padding: 90px 0;
  position: relative;
  z-index: 1;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 16px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.section-subtitle {
  font-size: 1.08rem;
  color: var(--text-secondary);
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 50px;
  line-height: 1.6;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.bento-card {
  background: var(--bg-surface-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-spring), box-shadow var(--transition-fast), border-color var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.bento-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.bento-card-primary {
  border-color: rgba(124, 92, 255, 0.28);
  background: linear-gradient(135deg, var(--bg-surface-glass) 0%, rgba(124, 92, 255, 0.04) 100%);
}

.card-icon-badge {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.icon-violet {
  background: rgba(124, 92, 255, 0.12);
  color: var(--primary);
}

.icon-yellow {
  background: rgba(254, 214, 105, 0.25);
  color: #B58500;
}

.icon-teal {
  background: rgba(95, 211, 196, 0.2);
  color: var(--somatic-teal);
}

.icon-coral {
  background: rgba(255, 143, 122, 0.2);
  color: #E2553B;
}

.bento-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.bento-text {
  font-size: 0.96rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 24px;
  flex-grow: 1;
}

.card-footer-pill {
  align-self: flex-start;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: var(--bg-subtle);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

/* ==========================================================================
   ADAPTIVE PERSONAS INTERACTIVE SHOWCASE
   ========================================================================== */
.persona-interactive-frame {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 32px;
  align-items: start;
}

.persona-tab-row {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.persona-tab {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: var(--bg-surface-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.persona-tab:hover {
  transform: translateX(4px);
  border-color: var(--primary-light);
}

.persona-tab.active {
  background: var(--bg-surface-elevated);
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(124, 92, 255, 0.16);
}

.tab-emoji {
  font-size: 1.7rem;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--bg-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tab-info {
  display: flex;
  flex-direction: column;
}

.tab-name {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text-primary);
}

.tab-flavor {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* Persona Preview Chat Box */
.persona-preview-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-surface-elevated);
}

.preview-user-meta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.avatar-ring {
  position: relative;
  width: 40px;
  height: 40px;
}

.preview-avatar {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.status-indicator.online {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #22C55E;
  border: 2px solid var(--bg-surface);
}

.preview-persona-name {
  font-size: 1.05rem;
  font-weight: 700;
}

.preview-persona-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.vibe-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--primary-soft);
  color: var(--primary);
  border: 1px solid var(--border-subtle);
}

.chat-viewport {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-height: 250px;
  background: var(--bg-canvas);
}

.chat-message {
  display: flex;
  gap: 10px;
  max-width: 86%;
}

.chat-message.user-msg {
  align-self: flex-end;
}

.chat-message.pebo-msg {
  align-self: flex-start;
}

.pebo-msg-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--mascot-yellow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.chat-bubble {
  padding: 14px 18px;
  border-radius: 18px;
  font-size: 0.94rem;
  line-height: 1.55;
  position: relative;
}

.user-msg .chat-bubble {
  background: var(--primary);
  color: #FFFFFF;
  border-bottom-right-radius: 4px;
}

.pebo-msg .chat-bubble {
  background: var(--bg-surface);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  border-bottom-left-radius: 4px;
  box-shadow: var(--shadow-sm);
}

.msg-time {
  display: block;
  font-size: 0.7rem;
  margin-top: 6px;
  opacity: 0.65;
}

.preview-footer {
  padding: 12px 24px;
  background: var(--bg-subtle);
  border-top: 1px solid var(--border-subtle);
  font-size: 0.78rem;
  color: var(--text-tertiary);
  text-align: center;
}

/* ==========================================================================
   SOMATIC BREATHWORK INTERACTIVE WIDGET
   ========================================================================== */
.breathwork-widget {
  background: var(--bg-surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 44px 32px;
  box-shadow: var(--shadow-lg);
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.breath-mode-selector {
  display: flex;
  gap: 10px;
  margin-bottom: 38px;
  flex-wrap: wrap;
  justify-content: center;
}

.breath-mode-btn {
  padding: 10px 18px;
  border-radius: var(--radius-md);
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  transition: all var(--transition-fast);
}

.breath-mode-btn:hover {
  border-color: var(--primary-light);
  transform: translateY(-2px);
}

.breath-mode-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
  box-shadow: 0 4px 16px rgba(124, 92, 255, 0.35);
}

.mode-name {
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
}

.mode-ratio {
  font-size: 0.72rem;
  opacity: 0.8;
}

.breath-mode-btn.active .mode-name,
.breath-mode-btn.active .mode-ratio {
  color: #FFFFFF;
}

/* Breath Sphere Animation Frame */
.breath-sphere-container {
  position: relative;
  width: 270px;
  height: 270px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 34px;
}

.breath-outer-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px dashed rgba(95, 211, 196, 0.35);
  pointer-events: none;
  animation: rotateRing 40s linear infinite;
}

@keyframes rotateRing {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.breath-sphere {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #84F6E6 0%, #5FD3C4 50%, #008377 100%);
  box-shadow: 0 0 35px var(--somatic-mint-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: scale(1);
}

.breath-inner-core {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #00201C;
  font-weight: 700;
}

.breath-phase-text {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.breath-counter {
  font-size: 2rem;
  line-height: 1;
}

.breath-guidance {
  font-size: 0.92rem;
  color: var(--text-secondary);
  max-width: 440px;
  margin-top: 14px;
}

/* ==========================================================================
   5-VIBE CHECK-IN CARD
   ========================================================================== */
.checkin-interactive-card {
  background: var(--bg-surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-lg);
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.checkin-question {
  font-size: 1.3rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 24px;
}

.vibes-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 28px;
}

.vibe-button {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 8px;
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.vibe-button:hover {
  transform: translateY(-3px);
  border-color: var(--primary-light);
}

.vibe-button.active {
  border-color: var(--primary);
  background: var(--primary-soft);
  box-shadow: 0 4px 18px rgba(124, 92, 255, 0.2);
  transform: translateY(-2px);
}

.vibe-emoji {
  font-size: 1.8rem;
  margin-bottom: 6px;
}

.vibe-label {
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
}

.vibe-sub {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.factors-section {
  margin-bottom: 24px;
}

.factors-title {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.factors-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.factor-tag {
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.factor-tag:hover {
  border-color: var(--primary-light);
}

.factor-tag.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
}

.checkin-response-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.response-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.response-mascot {
  font-size: 1.2rem;
}

.response-title {
  font-size: 0.9rem;
  color: var(--primary);
  font-weight: 700;
}

.response-body {
  font-size: 0.96rem;
  color: var(--text-primary);
  line-height: 1.6;
}

/* ==========================================================================
   SAFETY PROTOCOL
   ========================================================================== */
.safety-card {
  background: linear-gradient(135deg, rgba(35, 27, 66, 0.04) 0%, rgba(94, 57, 224, 0.08) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-md);
}

.safety-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(226, 85, 59, 0.1);
  color: #E2553B;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.safety-title {
  font-size: 2.1rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.safety-description {
  font-size: 1.04rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 820px;
}

.helpline-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.helpline-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
}

.line-name {
  font-size: 0.84rem;
  color: var(--text-secondary);
  font-weight: 600;
  margin-bottom: 4px;
}

.line-number {
  font-family: var(--font-heading);
  font-size: 1.28rem;
  font-weight: 800;
  color: var(--primary);
}

.line-meta {
  font-size: 0.74rem;
  color: var(--text-tertiary);
  margin-top: 4px;
}

/* ==========================================================================
   WAITLIST & ACCESS SECTION
   ========================================================================== */
.waitlist-section {
  padding-bottom: 110px;
}

.waitlist-card {
  background: radial-gradient(circle at 50% 0%, rgba(124, 92, 255, 0.18) 0%, var(--bg-surface-glass) 70%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 60px 32px;
  box-shadow: var(--shadow-lg);
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.waitlist-pill {
  display: inline-block;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 18px;
}

.waitlist-title {
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.waitlist-subtitle {
  font-size: 1.08rem;
  color: var(--text-secondary);
  margin-bottom: 34px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.waitlist-form {
  max-width: 480px;
  margin: 0 auto 32px;
}

.input-group {
  display: flex;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 6px;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.input-group:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.input-group input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  padding: 10px 18px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-primary);
}

.input-group input::placeholder {
  color: var(--text-tertiary);
}

.form-feedback {
  margin-top: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #22C55E;
}

.platform-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.platform-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: 70px 0 36px;
  transition: background-color var(--transition-normal);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1.2fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.brand-footer {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 12px;
}

.brand-domain {
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--primary);
}

.footer-tagline {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 320px;
  margin-bottom: 14px;
}

.footer-domain-note {
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

.footer-heading {
  font-size: 0.92rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding-top: 28px;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}

.copyright {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.disclaimer {
  font-size: 0.74rem;
  color: var(--text-tertiary);
  max-width: 720px;
  line-height: 1.5;
}

/* ==========================================================================
   FOUNDER SECTION & ABOUT PAGE
   ========================================================================== */
.founder-section {
  padding: 60px 0 80px;
}

.founder-card {
  background: var(--bg-surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-md);
  max-width: 820px;
  margin: 0 auto;
}

.founder-title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 14px;
}

.founder-bio {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.68;
  margin-bottom: 28px;
}

.founder-profile-row,
.founder-profile-block {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}

.founder-avatar-badge {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  box-shadow: 0 4px 14px rgba(124, 92, 255, 0.35);
  flex-shrink: 0;
}

.founder-avatar-badge.large {
  width: 64px;
  height: 64px;
  font-size: 1.45rem;
}

.founder-name {
  font-size: 1.2rem;
  font-weight: 700;
}

.founder-name-large {
  font-size: 1.4rem;
  font-weight: 800;
}

.founder-role,
.founder-role-large {
  font-size: 0.92rem;
  color: var(--primary);
  font-weight: 600;
}

.founder-location,
.founder-location-large {
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

.founder-actions,
.founder-contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.about-hero-section {
  padding: 70px 0 40px;
}

.about-hero-title {
  font-size: 3.2rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.about-hero-lead {
  font-size: 1.18rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 30px;
  line-height: 1.65;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 32px;
  align-items: start;
}

.about-card,
.about-founder-card {
  background: var(--bg-surface-glass);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px 34px;
  box-shadow: var(--shadow-sm);
}

.about-card-title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 18px;
}

.about-text {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.founder-personal-note {
  font-size: 0.96rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 24px;
  font-style: italic;
  padding-left: 14px;
  border-left: 3px solid var(--primary);
}

.verification-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #16A34A;
  background: rgba(34, 197, 94, 0.1);
  padding: 6px 14px;
  border-radius: var(--radius-full);
}

.footer-desc {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 10px;
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.86rem;
  margin-top: 8px;
}

.footer-social-links a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}

.footer-social-links .sep {
  color: var(--text-tertiary);
}

/* ==========================================================================
   RESPONSIVE DESIGN (MOBILE, TABLET, DESKTOP)
   ========================================================================== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .trust-strip {
    justify-content: center;
  }

  .persona-interactive-frame {
    grid-template-columns: 1fr;
  }

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

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

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

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

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

  .vibes-row {
    grid-template-columns: repeat(3, 1fr);
  }

  .nav-links {
    display: none;
  }

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

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.1rem;
  }

  .vibes-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .breath-sphere-container {
    width: 210px;
    height: 210px;
  }

  .breath-sphere {
    width: 105px;
    height: 105px;
  }
}