/* Enhanced Spiritual Harmony Theme - Based on App Colors */
:root {
  /* App Colors */
  --primary: #8A7F66;
  --primary-light: #B2AC88;
  --primary-dark: #6B6550;
  --accent: #7B5BA8;
  --accent-light: #C4A7E7;
  --accent-dark: #5E4789;
  --background: #F8F7F2;
  --background-alt: #F0EEE6;
  --text: #2D2A32;
  --text-secondary: #4B3B47;
  --text-tertiary: #6A5D72;
  --white: #FFFFFF;
  --card-bg: #FFFFFF;
  --subtle: #E8E6E1;
  --highlight: #D4C4ED;
  --border: rgba(0, 0, 0, 0.08);
  --shadow: rgba(0, 0, 0, 0.1);

  /* Typography */
  --font-primary: 'Inter', sans-serif;
  --font-display: 'Playfair Display', serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 4rem;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--text);
  background-color: var(--background);
  overflow-x: hidden;
}

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

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

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(248, 247, 242, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--primary-dark);
}

.nav-logo img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
}

.nav-menu a {
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.3s ease;
  position: relative;
}

.nav-menu a:hover {
  color: var(--accent);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text);
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 70px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--background) 0%, var(--background-alt) 50%, var(--subtle) 100%);
  z-index: -2;
}

.hero-bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="grad" cx="50%" cy="50%" r="50%"><stop offset="0%" style="stop-color:%23C4A7E7;stop-opacity:0.1"/><stop offset="100%" style="stop-color:%23C4A7E7;stop-opacity:0"/></radialGradient></defs><circle cx="200" cy="300" r="200" fill="url(%23grad)"/><circle cx="800" cy="700" r="150" fill="url(%23grad)"/></svg>') no-repeat center center;
  background-size: cover;
  opacity: 0.3;
  z-index: -1;
}

.hero-content {
  width: 100%;
}

.hero-content .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  align-items: center;
}

.hero-text h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--text);
}

.hero-text .accent {
  color: var(--accent);
  display: block;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

.btn-secondary:hover {
  background: var(--accent);
  color: var(--white);
}

.hero-badges {
  display: flex;
  gap: var(--spacing-md);
}

.hero-badges img {
  height: 60px;
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.hero-badges img:hover {
  opacity: 1;
}

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

.hero-image img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(var(--shadow-lg));
}

/* Section Styles */
section {
  padding: var(--spacing-xxl) 0;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xxl);
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--text);
  margin-bottom: var(--spacing-md);
}

.section-header p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Features Section */
.features {
  background: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-xl);
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background: var(--card-bg);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  border: 1px solid var(--border);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  display: block;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: var(--spacing-md);
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Screenshots Grid - Alternating Layout */
.screenshots-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 0;
}

.screenshot-row {
  display: flex;
  align-items: center;
  gap: 3rem;
  margin-bottom: 4rem;
  padding: 2rem;
  background: white;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.screenshot-row.reverse {
  flex-direction: row-reverse;
}

.screenshot-image {
  flex: 1;
  max-width: 400px;
}

.screenshot-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease;
}

.screenshot-image img:hover {
  transform: scale(1.05);
}

.screenshot-description {
  flex: 1;
  padding: 1rem;
}

.screenshot-description h3 {
  color: #8A7F66;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.screenshot-description p {
  color: #666;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.screenshot-description ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.screenshot-description li {
  color: #333;
  margin-bottom: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}

.screenshot-description li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 6px;
  height: 6px;
  background: #7B5BA8;
  border-radius: 50%;
}

/* Responsive Design */
@media (max-width: 768px) {
  .screenshot-row,
  .screenshot-row.reverse {
    flex-direction: column;
    gap: 2rem;
    text-align: center;
  }

  .screenshot-image {
    max-width: 300px;
    margin: 0 auto;
  }

  .screenshot-description {
    padding: 0;
  }
}

/* Testimonials Section */
.testimonials {
  background: var(--white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.testimonial-card {
  background: var(--card-bg);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -10px;
  left: var(--spacing-xl);
  font-size: 4rem;
  font-family: var(--font-display);
  color: var(--accent-light);
  line-height: 1;
}

.testimonial-content p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

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

.author-info h4 {
  color: var(--text);
  font-weight: 600;
  margin-bottom: 4px;
}

.author-info span {
  color: var(--text-tertiary);
  font-size: 0.9rem;
}

/* Download Section */
.download {
  background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
  color: var(--white);
}

.download-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  align-items: center;
}

.download-text h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

.download-text p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
  opacity: 0.9;
}

.download-features {
  margin-bottom: var(--spacing-xl);
}

.download-feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.checkmark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  font-weight: bold;
}

.download-buttons {
  display: flex;
  gap: var(--spacing-md);
}

.download-btn img {
  height: 60px;
  transition: transform 0.3s ease;
}

.download-btn:hover img {
  transform: scale(1.05);
}

.download-image img {
  max-width: 100%;
  filter: drop-shadow(var(--shadow-lg));
}

/* Footer */
.footer {
  background: var(--text);
  color: var(--white);
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
}

.footer-logo img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.footer-section h4 {
  font-family: var(--font-display);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--accent-light);
}

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

.footer-section ul li {
  margin-bottom: var(--spacing-xs);
}

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: var(--accent-light);
}

.footer-section p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: all 0.3s ease;
  font-size: 1.2rem;
}

.social-links a:hover {
  background: var(--accent);
  transform: translateY(-2px);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-content .container {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    text-align: center;
  }

  .download-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
  }
}

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

  .nav-toggle {
    display: flex;
  }

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

  .btn {
    width: 100%;
    max-width: 300px;
  }

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

  .features-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

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

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .download-buttons {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }

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

  .feature-card,
  .testimonial-card {
    padding: var(--spacing-lg);
  }

  .screenshot-description {
    padding: 0;
  }
}

/* Animation and Transitions */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Enhanced Features Grid Animation */
@media (prefers-reduced-motion: no-preference) {
  .feature-card {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
  }

  .feature-card.visible {
    opacity: 1;
    transform: translateY(0);
  }

  /* Stagger animation for feature cards */
  .feature-card:nth-child(1) { transition-delay: 0.1s; }
  .feature-card:nth-child(2) { transition-delay: 0.2s; }
  .feature-card:nth-child(3) { transition-delay: 0.3s; }
  .feature-card:nth-child(4) { transition-delay: 0.4s; }
  .feature-card:nth-child(5) { transition-delay: 0.5s; }
  .feature-card:nth-child(6) { transition-delay: 0.6s; }
  .feature-card:nth-child(7) { transition-delay: 0.7s; }
  .feature-card:nth-child(8) { transition-delay: 0.8s; }
  .feature-card:nth-child(9) { transition-delay: 0.9s; }
}

/* Scroll Animations */
@media (prefers-reduced-motion: no-preference) {
  .testimonial-card {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
  }

  .testimonial-card.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Loading States */
.loading {
  opacity: 0.7;
  pointer-events: none;
}

/* Focus States for Accessibility */
.btn:focus,
.nav-menu a:focus,
.dot:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Print Styles */
@media print {
  .navbar,
  .footer {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: var(--spacing-lg) 0;
  }
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1001;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(5px);
}

.modal-content {
  background-color: var(--background);
  margin: 5% auto;
  padding: var(--spacing-xl);
  border: 1px solid var(--border);
  width: 80%;
  max-width: 800px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  position: relative;
  animation: modal-fade-in 0.3s ease-out;
}

@keyframes modal-fade-in {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-close {
  color: var(--text-tertiary);
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-lg);
  font-size: 28px;
  font-weight: bold;
  transition: color 0.3s ease;
}

.modal-close:hover,
.modal-close:focus {
  color: var(--text);
  text-decoration: none;
  cursor: pointer;
}

#privacy-content-container {
  max-height: 70vh;
  overflow-y: auto;
  padding-right: var(--spacing-md); /* For scrollbar */
}

/* Custom scrollbar for modal content */
#privacy-content-container::-webkit-scrollbar {
  width: 8px;
}

#privacy-content-container::-webkit-scrollbar-track {
  background: var(--subtle);
  border-radius: 4px;
}

#privacy-content-container::-webkit-scrollbar-thumb {
  background-color: var(--primary-light);
  border-radius: 4px;
}

#privacy-content-container::-webkit-scrollbar-thumb:hover {
  background-color: var(--primary);
}

/* Styles for the loaded privacy content */
#privacy-content-container h1,
#privacy-content-container h2 {
    font-family: var(--font-display);
    color: var(--text);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

#privacy-content-container h1 {
    font-size: 2rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: var(--spacing-sm);
}

#privacy-content-container h2 {
    font-size: 1.5rem;
}

#privacy-content-container p,
#privacy-content-container li {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

#privacy-content-container ul {
    list-style-position: inside;
    padding-left: 0;
}

#privacy-content-container a {
    color: var(--accent);
    text-decoration: underline;
    transition: color 0.3s ease;
}

#privacy-content-container a:hover {
    color: var(--accent-dark);
}