/* ═══════════════════════════════════════════════════════════════
   CALM MIND — Digital Wellness Platform
   Design System & Styles
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* ── Design Tokens ─────────────────────────────────────────── */
:root {
  /* Palette */
  --bg-primary: #0a0e1a;
  --bg-secondary: #0f1428;
  --bg-card: rgba(15, 20, 45, 0.6);
  --bg-glass: rgba(255, 255, 255, 0.04);
  --bg-glass-hover: rgba(255, 255, 255, 0.08);

  --text-primary: #e8eaf6;
  --text-secondary: #9ea4c1;
  --text-muted: #5d6494;

  --accent-teal: #4fd1c5;
  --accent-purple: #a78bfa;
  --accent-blue: #60a5fa;
  --accent-amber: #fbbf24;
  --accent-pink: #f472b6;
  --accent-green: #34d399;

  --gradient-primary: linear-gradient(135deg, #4fd1c5, #a78bfa);
  --gradient-hero: linear-gradient(135deg, #0a0e1a 0%, #1a1040 40%, #0d2137 100%);
  --gradient-card: linear-gradient(135deg, rgba(79, 209, 197, 0.08), rgba(167, 139, 250, 0.08));
  --gradient-cta: linear-gradient(135deg, #4fd1c5, #60a5fa, #a78bfa);
  --gradient-sleep: linear-gradient(180deg, #0a0e1a 0%, #0d0a2e 50%, #1a0a30 100%);

  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-glass: rgba(255, 255, 255, 0.1);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 48px rgba(0, 0, 0, 0.5);
  --shadow-glow-teal: 0 0 30px rgba(79, 209, 197, 0.2);
  --shadow-glow-purple: 0 0 30px rgba(167, 139, 250, 0.2);

  /* Typography */
  --font-primary: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-teal) transparent;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(79, 209, 197, 0.3);
  border-radius: 3px;
}

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

ul {
  list-style: none;
}

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

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

/* ── Utility ───────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-primary);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-teal);
  margin-bottom: var(--space-lg);
  padding: var(--space-sm) var(--space-md);
  background: rgba(79, 209, 197, 0.08);
  border: 1px solid rgba(79, 209, 197, 0.15);
  border-radius: var(--radius-full);
}

.section-title {
  font-family: var(--font-primary);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: var(--space-md);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── About Us ────────────────────────────────────────────── */
.about-section {
  padding: var(--space-4xl) 0;
  background: radial-gradient(circle at 100% 0%, rgba(167, 139, 250, 0.05) 0%, transparent 50%),
              radial-gradient(circle at 0% 100%, rgba(79, 209, 197, 0.05) 0%, transparent 50%);
  position: relative;
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-4xl);
  align-items: center;
}

@media (max-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
}

.about-content h3 {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--text-primary);
}

.about-text {
  color: var(--text-secondary);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: var(--space-xl);
}

.about-benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

@media (max-width: 576px) {
  .about-benefits-grid {
    grid-template-columns: 1fr;
  }
}

.about-benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.about-benefit-card:hover {
  background: var(--bg-glass-hover);
  border-color: var(--accent-teal);
  transform: translateY(-4px);
}

.about-benefit-card .icon {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
  display: block;
}

.about-benefit-card h4 {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--accent-teal);
}

.about-benefit-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.about-info-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-2xl);
}

.about-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: var(--transition-base);
}

.about-pill:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--accent-purple);
  color: var(--text-primary);
}

.about-pill i {
  color: var(--accent-purple);
}

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

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

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }

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

@keyframes fadeOutUp {
  from {
    opacity: 1;
    transform: translateY(0);
  }

  to {
    opacity: 0;
    transform: translateY(-20px);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-15px);
  }
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.9);
    opacity: 0.6;
  }

  50% {
    transform: scale(1.15);
    opacity: 0.1;
  }

  100% {
    transform: scale(0.9);
    opacity: 0.6;
  }
}

@keyframes breathe-in {
  0% {
    transform: scale(1);
  }

  100% {
    transform: scale(1.6);
  }
}

@keyframes breathe-out {
  0% {
    transform: scale(1.6);
  }

  100% {
    transform: scale(1);
  }
}

@keyframes rotate-slow {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% center;
  }

  100% {
    background-position: 200% center;
  }
}

@keyframes glow-pulse {

  0%,
  100% {
    box-shadow: 0 0 20px rgba(79, 209, 197, 0.15);
  }

  50% {
    box-shadow: 0 0 40px rgba(79, 209, 197, 0.3);
  }
}

@keyframes orbit {
  from {
    transform: rotate(0deg) translateX(120px) rotate(0deg);
  }

  to {
    transform: rotate(360deg) translateX(120px) rotate(-360deg);
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Navigation ────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: var(--transition-base);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(10, 14, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: var(--space-sm) 0;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-primary);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
}

.nav-logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition-base);
  border-radius: 1px;
}

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

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  padding: 0.6rem 1.4rem !important;
  background: var(--gradient-cta) !important;
  color: var(--bg-primary) !important;
  border-radius: var(--radius-full) !important;
  font-weight: 600 !important;
  font-size: 0.85rem !important;
  transition: var(--transition-base) !important;
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(79, 209, 197, 0.3);
}

.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: var(--space-sm);
}

.nav-mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition-base);
}

/* ── Hero Section ──────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--gradient-hero);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--accent-teal);
  border-radius: 50%;
  opacity: 0.3;
  animation: float 6s ease-in-out infinite;
}

.hero-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.15;
  z-index: 0;
}

.hero-glow-1 {
  top: 10%;
  right: 10%;
  background: var(--accent-purple);
}

.hero-glow-2 {
  bottom: 20%;
  left: 5%;
  background: var(--accent-teal);
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
  padding-top: 80px;
}

.hero-content {
  animation: fadeInUp 1s ease forwards;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(79, 209, 197, 0.1);
  border: 1px solid rgba(79, 209, 197, 0.2);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent-teal);
  margin-bottom: var(--space-xl);
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-teal);
  animation: glow-pulse 2s ease-in-out infinite;
}

.hero h1 {
  font-family: var(--font-primary);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-xl);
  color: var(--text-primary);
}

.hero h1 span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-2xl);
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--gradient-cta);
  color: var(--bg-primary);
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-full);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  background-size: 200% 100%;
  animation: shimmer 3s ease-in-out infinite;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(79, 209, 197, 0.35);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--bg-glass);
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-glass);
  transition: var(--transition-base);
}

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



.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  animation: fadeIn 1.5s ease forwards;
}

.hero-orb {
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%,
      rgba(79, 209, 197, 0.25),
      rgba(167, 139, 250, 0.15),
      transparent 70%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  animation: float 6s ease-in-out infinite;
}

.hero-orb::before {
  content: '';
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  border: 1px solid rgba(79, 209, 197, 0.1);
  animation: pulse-ring 4s ease-in-out infinite;
}

.hero-orb::after {
  content: '';
  position: absolute;
  inset: -50px;
  border-radius: 50%;
  border: 1px solid rgba(167, 139, 250, 0.06);
  animation: pulse-ring 4s ease-in-out infinite 1s;
}

.hero-orb img {
  width: 240px;
  height: 240px;
  object-fit: cover;
  border-radius: 50%;
  opacity: 0.85;
}

.orbit-dot {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  margin: -5px 0 0 -5px;
}

.orbit-dot-1 {
  background: var(--accent-teal);
  box-shadow: 0 0 12px var(--accent-teal);
  animation: orbit 8s linear infinite;
}

.orbit-dot-2 {
  background: var(--accent-purple);
  box-shadow: 0 0 12px var(--accent-purple);
  animation: orbit 12s linear infinite reverse;
}

.orbit-dot-3 {
  background: var(--accent-amber);
  box-shadow: 0 0 12px var(--accent-amber);
  animation: orbit 16s linear infinite;
}

/* ── Features Section ──────────────────────────────────────── */
.features-section {
  padding: var(--space-4xl) 0;
  position: relative;
}

.features-section .section-header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.features-section .section-subtitle {
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(79, 209, 197, 0.15);
  background: var(--bg-glass-hover);
  box-shadow: var(--shadow-lg);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-lg);
  position: relative;
}

.feature-icon::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0.15;
}

.feature-icon.teal {
  background: rgba(79, 209, 197, 0.12);
}

.feature-icon.teal::after {
  background: var(--accent-teal);
  opacity: 0.05;
}

.feature-icon.purple {
  background: rgba(167, 139, 250, 0.12);
}

.feature-icon.purple::after {
  background: var(--accent-purple);
  opacity: 0.05;
}

.feature-icon.blue {
  background: rgba(96, 165, 250, 0.12);
}

.feature-icon.blue::after {
  background: var(--accent-blue);
  opacity: 0.05;
}

.feature-icon.amber {
  background: rgba(251, 191, 36, 0.12);
}

.feature-icon.amber::after {
  background: var(--accent-amber);
  opacity: 0.05;
}

.feature-icon.pink {
  background: rgba(244, 114, 182, 0.12);
}

.feature-icon.pink::after {
  background: var(--accent-pink);
  opacity: 0.05;
}

.feature-icon.green {
  background: rgba(52, 211, 153, 0.12);
}

.feature-icon.green::after {
  background: var(--accent-green);
  opacity: 0.05;
}

.feature-card h3 {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── Meditation Section ────────────────────────────────────── */
.meditation-section {
  padding: var(--space-4xl) 0;
  position: relative;
}

.meditation-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(167, 139, 250, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.meditation-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-4xl);
  align-items: center;
}

.meditation-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.meditation-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  cursor: pointer;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.meditation-card:hover {
  transform: translateY(-4px);
  border-color: rgba(167, 139, 250, 0.2);
  box-shadow: var(--shadow-glow-purple);
}

.meditation-card-icon {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.meditation-card h4 {
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.meditation-card .duration {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: var(--space-md);
}

.meditation-card .play-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-primary);
  font-size: 0.8rem;
  transition: var(--transition-base);
}

.meditation-card:hover .play-btn {
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(79, 209, 197, 0.3);
}

/* ── Breathing Section ─────────────────────────────────────── */
.breathing-section {
  padding: var(--space-4xl) 0;
  position: relative;
  overflow: hidden;
}

.breathing-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(79, 209, 197, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.breathing-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.breathing-circle-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--space-3xl) 0;
}

.breathing-circle-container {
  width: 300px;
  height: 300px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.breathing-circle {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, var(--accent-teal), rgba(79, 209, 197, 0.3));
  transition: transform 4s ease-in-out;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 60px rgba(79, 209, 197, 0.2);
}

.breathing-circle.inhale {
  transform: scale(1.6);
}

.breathing-circle.exhale {
  transform: scale(1);
}

.breathing-text {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 1rem;
  color: var(--bg-primary);
  text-align: center;
  z-index: 1;
}

.breathing-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(79, 209, 197, 0.12);
}

.breathing-ring-1 {
  inset: -30px;
  animation: pulse-ring 4s ease-in-out infinite;
}

.breathing-ring-2 {
  inset: -60px;
  animation: pulse-ring 4s ease-in-out infinite 0.8s;
}

.breathing-ring-3 {
  inset: -90px;
  animation: pulse-ring 4s ease-in-out infinite 1.6s;
}

.breathing-controls {
  margin-top: var(--space-xl);
}

.breathing-info h3 {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.breathing-info p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
}

.breathing-patterns {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pattern-btn {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: var(--transition-base);
  text-align: left;
}

.pattern-btn:hover,
.pattern-btn.active {
  border-color: rgba(79, 209, 197, 0.3);
  background: rgba(79, 209, 197, 0.06);
}

.pattern-btn.active {
  box-shadow: var(--shadow-glow-teal);
}

.pattern-btn .pattern-name {
  font-weight: 600;
  font-family: var(--font-primary);
}

.pattern-btn .pattern-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.breathe-start-btn {
  margin-top: var(--space-lg);
  width: 100%;
}

/* ── Sleep Section ─────────────────────────────────────────── */
.sleep-section {
  padding: var(--space-4xl) 0;
  position: relative;
  background: var(--gradient-sleep);
}

.sleep-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('') center/cover no-repeat;
  opacity: 0.08;
  pointer-events: none;
}

.sleep-header {
  text-align: center;
  margin-bottom: var(--space-4xl);
  position: relative;
  z-index: 1;
}

.sleep-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  position: relative;
  z-index: 1;
}

.sleep-card {
  background: rgba(15, 10, 50, 0.5);
  border: 1px solid rgba(167, 139, 250, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  transition: var(--transition-base);
  backdrop-filter: blur(10px);
  cursor: pointer;
}

.sleep-card:hover {
  transform: translateY(-6px);
  border-color: rgba(167, 139, 250, 0.25);
  box-shadow: var(--shadow-glow-purple);
}

.sleep-card .play-btn {
  width: 36px;
  height: 36px;
  margin: var(--space-lg) auto 0;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-primary);
  font-size: 0.8rem;
  transition: var(--transition-base);
  opacity: 0;
  transform: translateY(10px);
}

.sleep-card:hover .play-btn {
  opacity: 1;
  transform: translateY(0) scale(1.1);
  box-shadow: 0 0 20px rgba(79, 209, 197, 0.3);
}

.sleep-card-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-lg);
  display: block;
}

.sleep-card h4 {
  font-family: var(--font-primary);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.sleep-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.sleep-visual {
  text-align: center;
  margin-top: var(--space-3xl);
  position: relative;
  z-index: 1;
}

.sleep-visual img {
  max-width: 600px;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  opacity: 0.7;
}

/* ── Progress Section ──────────────────────────────────────── */
.progress-section {
  padding: var(--space-4xl) 0;
  position: relative;
}

.progress-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.progress-dashboard {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  backdrop-filter: blur(10px);
}

.progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xl);
}

.progress-header h4 {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
}

.progress-period {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 4px 12px;
  background: var(--bg-glass);
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
}

.progress-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.progress-stat-card {
  background: var(--bg-glass);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  text-align: center;
  border: 1px solid var(--border-subtle);
}

.progress-stat-card .stat-value {
  font-family: var(--font-primary);
  font-size: 1.4rem;
  font-weight: 700;
}

.progress-stat-card .stat-value.teal {
  color: var(--accent-teal);
}

.progress-stat-card .stat-value.purple {
  color: var(--accent-purple);
}

.progress-stat-card .stat-value.amber {
  color: var(--accent-amber);
}

.progress-stat-card .stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Mini chart */
.progress-chart {
  height: 120px;
  display: flex;
  align-items: flex-end;
  gap: 6px;
  padding: var(--space-md) 0;
}

.chart-bar {
  flex: 1;
  border-radius: 4px 4px 0 0;
  background: var(--gradient-primary);
  transition: var(--transition-base);
  min-height: 8px;
  position: relative;
  opacity: 0.7;
}

.chart-bar:hover {
  opacity: 1;
  transform: scaleY(1.05);
  transform-origin: bottom;
}

.chart-labels {
  display: flex;
  gap: 6px;
  margin-top: var(--space-sm);
}

.chart-labels span {
  flex: 1;
  text-align: center;
  font-size: 0.65rem;
  color: var(--text-muted);
}

/* Streak */
.streak-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding: var(--space-md);
  background: rgba(251, 191, 36, 0.06);
  border: 1px solid rgba(251, 191, 36, 0.12);
  border-radius: var(--radius-md);
}

.streak-icon {
  font-size: 1.8rem;
}

.streak-info .streak-count {
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--accent-amber);
}

.streak-info .streak-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Weekly dots */
.weekly-dots {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

.weekly-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
}

.weekly-dot.completed {
  background: rgba(79, 209, 197, 0.15);
  border-color: rgba(79, 209, 197, 0.3);
  color: var(--accent-teal);
}

.weekly-dot.today {
  background: var(--gradient-primary);
  border-color: transparent;
  color: var(--bg-primary);
}

/* ── Testimonials ──────────────────────────────────────────── */
.testimonials-section {
  padding: var(--space-4xl) 0;
  position: relative;
}

.testimonials-header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.testimonials-header .section-subtitle {
  margin: 0 auto;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: var(--transition-base);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: rgba(79, 209, 197, 0.15);
}

.testimonial-stars {
  color: var(--accent-amber);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
  letter-spacing: 2px;
}

.testimonial-card blockquote {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: var(--space-lg);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--bg-primary);
}

.testimonial-avatar.teal {
  background: var(--accent-teal);
}

.testimonial-avatar.purple {
  background: var(--accent-purple);
}

.testimonial-avatar.pink {
  background: var(--accent-pink);
}

.testimonial-author-info .name {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.9rem;
}

.testimonial-author-info .role {
  font-size: 0.75rem;
  color: var(--text-muted);
}


/* ── Footer ────────────────────────────────────────────────── */
.footer {
  padding: var(--space-3xl) 0 var(--space-xl);
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-top: var(--space-md);
  max-width: 300px;
}

.footer-social {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: var(--transition-base);
}

.footer-social a:hover {
  background: rgba(79, 209, 197, 0.12);
  border-color: rgba(79, 209, 197, 0.3);
  transform: translateY(-2px);
}

.footer-col h5 {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: var(--space-lg);
  color: var(--text-primary);
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
  transition: var(--transition-fast);
}

.footer-col a:hover {
  color: var(--accent-teal);
  transform: translateX(4px);
}

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

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-xl);
}

.footer-bottom-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: var(--accent-teal);
}

/* ── Modal ─────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-base);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  max-width: 500px;
  width: 90%;
  transform: scale(0.9);
  transition: var(--transition-spring);
  text-align: center;
}

.modal-overlay.active .modal {
  transform: scale(1);
}

.modal h3 {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.modal p {
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-glass);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.modal-close:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
}

.modal-timer {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-teal);
  margin: var(--space-xl) 0;
}

.modal-meditation-circle {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  margin: var(--space-xl) auto;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.2), transparent 70%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.modal-meditation-circle::before {
  content: '';
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  border: 2px solid rgba(167, 139, 250, 0.15);
  animation: pulse-ring 3s ease-in-out infinite;
}

.modal-controls {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-xl);
}

/* ── Reminder Section ──────────────────────────────────────── */
.reminder-section {
  padding: var(--space-4xl) 0;
  position: relative;
}

.reminder-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.reminder-visual {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.reminder-notification {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  animation: fadeInDown 0.6s ease forwards;
  opacity: 0;
}

.reminder-notification:nth-child(1) {
  animation-delay: 0.2s;
}

.reminder-notification:nth-child(2) {
  animation-delay: 0.6s;
}

.reminder-notification:nth-child(3) {
  animation-delay: 1s;
}

.reminder-notification.visible {
  opacity: 1;
}

.reminder-notif-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.reminder-notif-icon.morning {
  background: rgba(251, 191, 36, 0.12);
}

.reminder-notif-icon.midday {
  background: rgba(79, 209, 197, 0.12);
}

.reminder-notif-icon.evening {
  background: rgba(167, 139, 250, 0.12);
}

.reminder-notif-text .notif-title {
  font-weight: 600;
  font-size: 0.9rem;
}

.reminder-notif-text .notif-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.reminder-notif-time {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-muted);
  flex-shrink: 0;
}

/* ── Pricing Section ───────────────────────────────────────── */
.pricing-section {
  padding: var(--space-4xl) 0;
  position: relative;
  overflow: hidden;
}

.pricing-section::before {
  content: '';
  position: absolute;
  top: 10%;
  left: -200px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(167, 139, 250, 0.04);
  filter: blur(100px);
  pointer-events: none;
}

.pricing-section::after {
  content: '';
  position: absolute;
  bottom: 10%;
  right: -200px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(79, 209, 197, 0.04);
  filter: blur(100px);
  pointer-events: none;
}

.pricing-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
  position: relative;
  z-index: 1;
}

.pricing-header .section-subtitle {
  margin: 0 auto;
}

/* Billing Toggle */
.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
  position: relative;
  z-index: 1;
}

.toggle-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.toggle-label.active {
  color: var(--text-primary);
  font-weight: 600;
}

.toggle-switch {
  width: 56px;
  height: 30px;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  position: relative;
  cursor: pointer;
  transition: var(--transition-base);
  padding: 3px;
}

.toggle-switch:hover {
  border-color: rgba(79, 209, 197, 0.3);
}

.toggle-knob {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: block;
  transition: var(--transition-base);
  box-shadow: 0 2px 8px rgba(79, 209, 197, 0.3);
}

.toggle-knob.yearly {
  transform: translateX(26px);
}

.toggle-badge {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--bg-primary);
  background: var(--accent-green);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 0.03em;
  animation: glow-pulse 3s ease-in-out infinite;
}

/* Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  max-width: 860px;
  margin: 0 auto var(--space-4xl);
  position: relative;
  z-index: 1;
}

/* Pricing Card Base */
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl) var(--space-xl);
  position: relative;
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

/* Premium Card */
.pricing-card.premium {
  background: linear-gradient(135deg,
      rgba(79, 209, 197, 0.06) 0%,
      rgba(167, 139, 250, 0.1) 50%,
      rgba(96, 165, 250, 0.06) 100%);
  border-color: transparent;
  position: relative;
}

.pricing-card.premium::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  padding: 1.5px;
  background: var(--gradient-cta);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

.pricing-card.premium:hover {
  box-shadow: 0 8px 40px rgba(79, 209, 197, 0.15), 0 0 60px rgba(167, 139, 250, 0.08);
}

.premium-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 5px 20px;
  background: var(--gradient-cta);
  color: var(--bg-primary);
  font-family: var(--font-primary);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(79, 209, 197, 0.25);
}

.pricing-card-header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.plan-icon {
  font-size: 2.2rem;
  margin-bottom: var(--space-sm);
  display: block;
}

.plan-name {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.plan-tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Price */
.plan-price {
  text-align: center;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border-subtle);
}

.price-amount {
  font-family: var(--font-primary);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.pricing-card.premium .price-amount {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.price-period {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-left: 4px;
}

.plan-savings {
  text-align: center;
  margin: calc(-1 * var(--space-sm)) 0 var(--space-md);
}

.plan-savings span {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-green);
  background: rgba(52, 211, 153, 0.1);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(52, 211, 153, 0.15);
}

/* Feature List */
.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  flex: 1;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: 6px 0;
}

.plan-features li.excluded {
  color: var(--text-muted);
  opacity: 0.5;
}

.plan-features li .check {
  color: var(--accent-teal);
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(79, 209, 197, 0.1);
}

.plan-features li .cross {
  color: var(--text-muted);
  font-size: 0.7rem;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(93, 100, 148, 0.1);
}

.plan-features li strong {
  color: var(--text-primary);
}

/* Plan Button */
.plan-btn {
  width: 100%;
  justify-content: center;
  text-align: center;
}

.premium-btn {
  font-size: 1.05rem;
  padding: 16px 32px;
}

.plan-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: var(--space-sm);
}

/* Comparison Section */
.pricing-comparison {
  position: relative;
  z-index: 1;
}

.comparison-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.comparison-header h3 {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.comparison-header p {
  font-size: 1rem;
  color: var(--text-secondary);
}

.comparison-header p strong {
  color: var(--accent-teal);
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.comparison-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: var(--transition-base);
}

.comparison-item:hover {
  transform: translateY(-4px);
  border-color: rgba(79, 209, 197, 0.15);
  box-shadow: var(--shadow-md);
}

.comparison-icon {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.comparison-item h4 {
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--text-primary);
}

.comparison-item p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    order: 1;
  }

  .hero-visual {
    order: 0;
    margin-bottom: var(--space-xl);
  }

  .hero-description {
    margin: 0 auto var(--space-2xl);
  }

  .hero-actions {
    justify-content: center;
  }



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

  .meditation-layout,
  .breathing-layout,
  .progress-layout,
  .reminder-layout {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

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

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

  .pricing-grid {
    max-width: 700px;
  }

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

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

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-mobile-toggle {
    display: flex;
  }

  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(20px);
    padding: var(--space-xl);
    border-bottom: 1px solid var(--border-subtle);
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-orb {
    width: 240px;
    height: 240px;
  }

  .hero-orb img {
    width: 160px;
    height: 160px;
  }

  .features-grid,
  .sleep-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .meditation-cards {
    grid-template-columns: 1fr;
  }

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



  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin-left: auto;
    margin-right: auto;
  }

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

  .progress-stats-row {
    grid-template-columns: 1fr;
  }

  .weekly-dots {
    display: none;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .cta-card {
    padding: var(--space-2xl);
  }

  .cta-card .cta-actions {
    flex-direction: column;
    align-items: center;
  }
}

/* ═══════════════════════════════════════════════════════════════
   AUTH — Supabase Authentication Styles
   ═══════════════════════════════════════════════════════════════ */

/* ── Navbar Auth Button ────────────────────────────────────── */
.auth-nav-login {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(79, 209, 197, 0.1);
  color: var(--accent-teal);
  border: 1px solid rgba(79, 209, 197, 0.25);
  border-radius: var(--radius-full);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition-base);
  white-space: nowrap;
}

.auth-nav-login:hover {
  background: rgba(79, 209, 197, 0.2);
  border-color: var(--accent-teal);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(79, 209, 197, 0.2);
}

.auth-nav-login svg {
  opacity: 0.8;
}

/* ── Profile Area (Navbar) ─────────────────────────────────── */
.auth-profile-area {
  position: relative;
  display: flex;
  align-items: center;
}

.auth-profile-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px 6px 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-base);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.85rem;
}

.auth-profile-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(79, 209, 197, 0.3);
}

.auth-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--bg-primary);
  overflow: hidden;
  flex-shrink: 0;
}

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

.auth-user-name {
  font-weight: 500;
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.auth-chevron {
  opacity: 0.5;
  transition: var(--transition-fast);
}

.auth-profile-btn:hover .auth-chevron {
  opacity: 0.8;
}

/* ── Profile Dropdown ──────────────────────────────────────── */
.auth-profile-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 260px;
  background: rgba(15, 20, 45, 0.95);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(0, 0, 0, 0.4);
  padding: var(--space-sm);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.96);
  transition: var(--transition-base);
  z-index: 1001;
}

.auth-profile-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.auth-dropdown-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: var(--space-md);
}

.auth-dropdown-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1rem;
  color: var(--bg-primary);
  flex-shrink: 0;
  overflow: hidden;
}

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

.auth-dropdown-info {
  overflow: hidden;
}

.auth-dropdown-name {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.auth-dropdown-email {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.auth-dropdown-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: var(--space-xs) var(--space-sm);
}

.auth-dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px var(--space-md);
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-family: var(--font-body);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  text-align: left;
}

.auth-dropdown-item:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.auth-dropdown-item svg {
  opacity: 0.6;
  flex-shrink: 0;
}

.auth-dropdown-item:hover svg {
  opacity: 1;
}

.auth-dropdown-signout {
  color: var(--accent-pink);
}

.auth-dropdown-signout:hover {
  background: rgba(244, 114, 182, 0.08);
  color: var(--accent-pink);
}

.auth-dropdown-signout svg {
  stroke: var(--accent-pink);
}

/* ═══════════════════════════════════════════════════════════════
   AUTH MODAL
   ═══════════════════════════════════════════════════════════════ */
.auth-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(5, 7, 15, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.auth-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.auth-modal {
  position: relative;
  width: 100%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
  background: linear-gradient(165deg, rgba(15, 20, 50, 0.97), rgba(10, 14, 30, 0.98));
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  box-shadow:
    0 24px 80px rgba(0, 0, 0, 0.6),
    0 0 60px rgba(79, 209, 197, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  padding: var(--space-2xl);
  margin: var(--space-md);
  transform: translateY(20px) scale(0.96);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Scrollbar */
  scrollbar-width: thin;
  scrollbar-color: rgba(79, 209, 197, 0.2) transparent;
}

.auth-modal::-webkit-scrollbar {
  width: 4px;
}

.auth-modal::-webkit-scrollbar-track {
  background: transparent;
}

.auth-modal::-webkit-scrollbar-thumb {
  background: rgba(79, 209, 197, 0.2);
  border-radius: 2px;
}

.auth-modal-overlay.active .auth-modal {
  transform: translateY(0) scale(1);
}

/* Close Button */
.auth-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
  z-index: 1;
}

.auth-modal-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  transform: rotate(90deg);
}

/* Modal Header */
.auth-modal-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.auth-modal-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
}

.auth-modal-logo .nav-logo-icon {
  width: 32px;
  height: 32px;
  font-size: 1rem;
}

.auth-modal-header h2 {
  font-family: var(--font-primary);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.auth-modal-header p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ── Auth Views ────────────────────────────────────────────── */
.auth-view {
  display: none;
}

.auth-view.active {
  display: block;
  animation: authFadeIn 0.3s ease forwards;
}

@keyframes authFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

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

/* ── Google OAuth Button ───────────────────────────────────── */
.auth-google-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 13px 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-base);
}

.auth-google-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.auth-google-btn:active {
  transform: translateY(0);
}

/* ── Divider ───────────────────────────────────────────────── */
.auth-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: var(--space-xl) 0;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-subtle);
}

.auth-divider span {
  font-size: 0.78rem;
  color: var(--text-muted);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

/* ── Form ──────────────────────────────────────────────────── */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.auth-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.auth-field label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  font-family: var(--font-primary);
  letter-spacing: 0.02em;
}

.auth-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.auth-input-wrapper svg {
  position: absolute;
  left: 14px;
  color: var(--text-muted);
  pointer-events: none;
  transition: var(--transition-fast);
  z-index: 1;
}

.auth-input-wrapper input {
  width: 100%;
  padding: 13px 14px 13px 44px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition-base);
}

.auth-input-wrapper input::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}

.auth-input-wrapper input:focus {
  border-color: rgba(79, 209, 197, 0.4);
  background: rgba(79, 209, 197, 0.03);
  box-shadow: 0 0 0 3px rgba(79, 209, 197, 0.08);
}

.auth-input-wrapper input:focus+svg,
.auth-input-wrapper input:focus~svg {
  color: var(--accent-teal);
}

/* Reorder SVG: comes before input in HTML, so target via has */
.auth-input-wrapper:has(input:focus) svg:first-child {
  color: var(--accent-teal);
}

/* Password Toggle */
.auth-password-toggle {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1rem;
  padding: 4px;
  transition: var(--transition-fast);
  z-index: 1;
  line-height: 1;
}

.auth-password-toggle:hover {
  color: var(--text-primary);
}

/* Forgot password link */
.auth-field-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: -6px;
}

.auth-link {
  font-size: 0.8rem;
  color: var(--accent-teal);
  font-weight: 500;
  transition: var(--transition-fast);
  cursor: pointer;
}

.auth-link:hover {
  color: var(--accent-purple);
  text-decoration: underline;
}

/* Error Message */
.auth-error {
  font-size: 0.8rem;
  color: var(--accent-pink);
  background: rgba(244, 114, 182, 0.08);
  border: 1px solid rgba(244, 114, 182, 0.15);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: none;
  line-height: 1.5;
  animation: authFadeIn 0.2s ease;
}

.auth-error.visible {
  display: block;
}

/* Submit Button */
.auth-submit-btn {
  width: 100%;
  justify-content: center;
  padding: 14px 24px;
  font-size: 0.95rem;
  margin-top: var(--space-xs);
}

.auth-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
}

/* Loading Spinner */
.auth-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(10, 14, 26, 0.3);
  border-top-color: var(--bg-primary);
  border-radius: 50%;
  animation: authSpin 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}

@keyframes authSpin {
  to {
    transform: rotate(360deg);
  }
}

/* Switch Link */
.auth-switch {
  text-align: center;
  margin-top: var(--space-xl);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.auth-switch a {
  color: var(--accent-teal);
  font-weight: 600;
  transition: var(--transition-fast);
}

.auth-switch a:hover {
  color: var(--accent-purple);
  text-decoration: underline;
}

/* Modal Footer */
.auth-modal-footer {
  margin-top: var(--space-xl);
  text-align: center;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-subtle);
}

.auth-modal-footer p {
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.auth-modal-footer a {
  color: var(--accent-teal);
  font-weight: 500;
  transition: var(--transition-fast);
}

.auth-modal-footer a:hover {
  color: var(--accent-purple);
  text-decoration: underline;
}

/* ═══════════════════════════════════════════════════════════════
   AUTH TOAST NOTIFICATIONS
   ═══════════════════════════════════════════════════════════════ */
.auth-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: rgba(15, 20, 50, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  font-size: 0.88rem;
  color: var(--text-primary);
  z-index: 100000;
  opacity: 0;
  transition: opacity 0.35s ease, transform 0.35s ease;
  white-space: nowrap;
  max-width: 90vw;
}

.auth-toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.auth-toast-success {
  border-color: rgba(52, 211, 153, 0.3);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(52, 211, 153, 0.1);
}

.auth-toast-error {
  border-color: rgba(244, 114, 182, 0.3);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(244, 114, 182, 0.1);
}

.auth-toast-info {
  border-color: rgba(96, 165, 250, 0.3);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(96, 165, 250, 0.1);
}

.auth-toast-icon {
  font-size: 1.1rem;
  line-height: 1;
}

.auth-toast-message {
  line-height: 1.3;
}

/* ═══════════════════════════════════════════════════════════════
   AUTH RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .auth-nav-login {
    padding: 6px 14px;
    font-size: 0.8rem;
  }

  .auth-nav-login svg {
    display: none;
  }

  .auth-modal {
    margin: var(--space-sm);
    padding: var(--space-xl);
    max-width: 100%;
    border-radius: var(--radius-lg);
  }

  .auth-modal-header h2 {
    font-size: 1.4rem;
  }

  .auth-user-name {
    display: none;
  }

  .auth-profile-btn {
    padding: 4px;
    border-radius: 50%;
  }

  .auth-chevron {
    display: none;
  }

  .auth-profile-dropdown {
    right: -10px;
    width: 240px;
  }

  .auth-toast {
    left: var(--space-md);
    right: var(--space-md);
    transform: translateX(0) translateY(20px);
    white-space: normal;
    text-align: center;
    justify-content: center;
  }

  .auth-toast.visible {
    transform: translateX(0) translateY(0);
  }
}

@media (max-width: 480px) {
  .auth-modal {
    padding: var(--space-lg);
    margin: var(--space-xs);
  }

  .auth-input-wrapper input {
    font-size: 16px;
    /* Prevent iOS zoom */
  }
}

/* ═══════════════════════════════════════════════════════════════
   PERSONALIZED DASHBOARD & LIBRARY FILTERS
   ═══════════════════════════════════════════════════════════════ */
.daily-experience-section {
  padding: var(--section-spacing) 0;
  position: relative;
  border-bottom: 1px solid var(--border-glass);
}

.daily-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.daily-cards {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-xl);
  max-width: 1000px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .daily-cards {
    grid-template-columns: 1fr;
  }
}

.daily-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.daily-card.featured {
  background: linear-gradient(135deg, rgba(79, 209, 197, 0.1), rgba(15, 20, 50, 0.6));
  border-color: rgba(79, 209, 197, 0.3);
}

.daily-card .tag {
  display: inline-block;
  background: var(--accent-purple);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.daily-card.featured .tag {
  background: var(--accent-teal);
  color: var(--bg-primary);
}

.daily-card h3 {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.daily-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: var(--space-lg);
  line-height: 1.5;
}

.daily-card button {
  align-self: flex-start;
  margin-top: auto;
}

.library-filters {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  justify-content: center;
  flex-wrap: wrap;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-base);
}

.filter-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.filter-btn.active {
  background: var(--accent-teal);
  color: var(--bg-primary);
  border-color: var(--accent-teal);
  font-weight: 600;
}

.library-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-lg);
  width: 100%;
}

.filter-item {
  animation: fadeIn 0.4s ease-out forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

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

/* ═══════════════════════════════════════════════════════════════
   NEW INTERACTIVE FEATURES CARDS AND PANE
   ═══════════════════════════════════════════════════════════════ */
.new-features-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.new-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .new-features-grid {
    grid-template-columns: 1fr;
  }
}

.new-feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: var(--space-lg) var(--space-xl);
  text-align: left;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.new-feature-card:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.new-feature-card.active {
  background: linear-gradient(135deg, rgba(79, 209, 197, 0.1), rgba(15, 20, 50, 0.4));
  border-color: rgba(79, 209, 197, 0.4);
  box-shadow: 0 0 20px rgba(79, 209, 197, 0.1);
}

.new-feature-card .feature-icon {
  margin: 0 0 var(--space-md) 0;
  width: 48px;
  height: 48px;
  font-size: 1.4rem;
}

.new-feature-card h3 {
  font-family: var(--font-primary);
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
  transition: color 0.3s ease;
}

.new-feature-card.active h3 {
  color: var(--accent-teal);
}

.new-feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0;
}

/* Detail Pane */
.feature-detail-pane {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-2xl);
  padding: var(--space-2xl);
  min-height: 200px;
  display: flex;
  align-items: center;
  box-shadow: inset 0 0 40px rgba(10, 14, 26, 0.8);
  position: relative;
  overflow: hidden;
}

.feature-detail-pane::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  opacity: 0.8;
}

.feature-detail-text {
  display: none;
  opacity: 0;
}

.feature-detail-text.active {
  display: block;
}

.feature-detail-text h4 {
  font-family: var(--font-primary);
  font-size: 1.75rem;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.feature-detail-text p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--text-secondary);
}



/* ═══════════════════════════════════════════════════════════════
   DEEP MIND MODES STYLING
   ═══════════════════════════════════════════════════════════════ */
.deep-overlay-close:hover {
  background: rgba(255, 255, 255, 0.1) !important;
  color: #fff !important;
}

/* Eye Tracking */
.eye-track-path {
  width: 80vw;
  max-width: 600px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  position: relative;
  margin: 0 auto;
}

.eye-dot {
  position: absolute;
  top: 50%;
  left: 0;
  width: 24px;
  height: 24px;
  background: var(--accent-teal);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 20px var(--accent-teal);
  transition: left 4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Uncertainty Orb */
.uncertainty-orb {
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.4) 0%, rgba(167, 139, 250, 0) 70%);
  border-radius: 50%;
  animation: pulse-uncert 6s infinite alternate ease-in-out;
  margin-bottom: 2rem;
}

@keyframes pulse-uncert {
  0% {
    transform: scale(0.8);
    opacity: 0.5;
    filter: blur(10px);
  }

  100% {
    transform: scale(1.4);
    opacity: 1;
    filter: blur(20px);
  }
}

/* Overthinking Circle */
.overthink-circle {
  width: 100px;
  height: 100px;
  border: 4px solid var(--accent-yellow);
  border-radius: 50%;
  transition: transform 1.5s ease-in-out;
}

.overthink-title {
  color: #fff;
  font-family: var(--font-primary);
  font-size: 2rem;
  margin-bottom: 3rem;
  letter-spacing: 2px;
}

/* ── Breathing Challenge ───────────────────────────────────── */
.challenge-section {
  padding: var(--space-4xl) 0;
  position: relative;
  background: var(--bg-primary);
}

.challenge-container {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-2xl);
  padding: var(--space-3xl);
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.challenge-stats-top {
  display: flex;
  justify-content: space-around;
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border-glass);
}

.c-stat {
  font-size: 1rem;
  color: var(--text-secondary);
}

.c-stat span {
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-primary);
}

.challenge-goal {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--accent-teal);
  margin-bottom: var(--space-2xl);
  font-family: var(--font-primary);
}

.challenge-circle-wrapper {
  position: relative;
  width: 250px;
  height: 250px;
  margin: 0 auto var(--space-3xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.challenge-pulse-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  margin: -50% 0 0 -50%;
  border-radius: 50%;
  border: 2px solid var(--accent-teal);
  box-shadow: 0 0 40px rgba(79, 209, 197, 0.2);
  transition: transform 4s ease-in-out;
  z-index: 1;
}

.challenge-pulse-ring.guided-breathe {
  animation: guided-breathe 8s ease-in-out infinite;
}

@keyframes guided-breathe {
  0% {
    transform: scale(1);
    opacity: 0.5;
  }

  45% {
    transform: scale(1.4);
    opacity: 1;
  }

  55% {
    transform: scale(1.4);
    opacity: 1;
  }

  95% {
    transform: scale(1);
    opacity: 0.5;
  }

  100% {
    transform: scale(1);
    opacity: 0.5;
  }
}

@keyframes fade-pulse {

  0%,
  100% {
    opacity: 0.6;
  }

  50% {
    opacity: 1;
  }
}

.challenge-guide-text {
  position: absolute;
  top: -40px;
  font-size: 1rem;
  color: var(--accent-teal);
  font-weight: 600;
  animation: fade-pulse 2s infinite;
  opacity: 0;
  transition: opacity 0.5s;
}

.challenge-guide-text.active {
  opacity: 1;
}

.challenge-timer {
  font-family: var(--font-primary);
  font-size: 4.5rem;
  font-weight: 800;
  color: var(--text-primary);
  z-index: 2;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  font-variant-numeric: tabular-nums;
}

.challenge-progress-container {
  width: 100%;
  height: 8px;
  background: var(--bg-glass);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--space-2xl);
}

.challenge-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--gradient-primary);
  transition: width 0.1s linear;
}

.challenge-controls {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.challenge-feedback {
  background: rgba(167, 139, 250, 0.1);
  border: 1px solid rgba(167, 139, 250, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-top: var(--space-xl);
  animation: fadeInUp 0.5s ease forwards;
}

.challenge-feedback h3 {
  font-family: var(--font-primary);
  font-size: 1.25rem;
  color: var(--accent-purple);
  margin-bottom: var(--space-xs);
}

.challenge-feedback p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ═══════════════════════════════════════════════════════════════
   DUAL MODE: CALM VS PERFORMANCE
   ═══════════════════════════════════════════════════════════════ */
.dual-mode-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.03);
  padding: 5px 15px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  margin-right: 15px;
}

.mode-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
  transition: color 0.3s ease;
}

.mode-label.active {
  color: var(--text-primary);
}

.mode-toggle-track {
  width: 40px;
  height: 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  position: relative;
  transition: background 0.3s ease;
}

.mode-toggle-thumb {
  width: 16px;
  height: 16px;
  background: var(--accent-teal);
  border-radius: 50%;
  position: absolute;
  top: 2px;
  left: 2px;
  transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1), background 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 0 10px var(--accent-teal);
}

/* Performance Mode Overrides */
body.mode-performance {
  --bg-primary: #0a0a0c;
  --bg-secondary: #111114;
  --bg-card: rgba(18, 18, 22, 0.8);
  --accent-teal: #f59e0b;
  --accent-purple: #ef4444;
  --accent-blue: #ea580c;
  --accent-green: #22c55e;
}

body.mode-performance .nav-logo-icon {
  filter: hue-rotate(-50deg) saturate(1.5);
}

body.mode-performance .mode-toggle-thumb {
  left: 22px;
  background: var(--accent-purple);
  box-shadow: 0 0 10px var(--accent-purple);
}

body.mode-performance .section-label {
  color: var(--accent-purple);
  border-color: rgba(239, 68, 68, 0.3);
  background: rgba(239, 68, 68, 0.1);
}

body.mode-performance .btn-primary {
  background: linear-gradient(135deg, #ef4444, #f59e0b);
}