/* EvenOut Web Pages - Matching App Theme */

/* CSS Variables for Theme Colors */
:root {
  /* Light Theme Colors (matching app_theme.dart) */
  --light-background: #F5F1E8;
  --light-surface: #FFFFFF;
  --light-primary: #3AD29F;
  --light-secondary: #A8C5B8;
  --light-accent: #2D5A5A;
  --light-text: #2D5A5A;
  --light-text-secondary: #666666;
  --light-border: #E0E0E0;
  --light-error: #E74C3C;
  --light-success: #27AE60;
  --light-warning: #F39C12;

  /* Dark Theme Colors */
  --dark-background: #121212;
  --dark-surface: #1E1E1E;
  --dark-primary: #3AD29F;
  --dark-secondary: #4A6B5A;
  --dark-accent: #5A8A8A;
  --dark-text: #E0E0E0;
  --dark-text-secondary: #B0B0B0;
  --dark-border: #333333;
  --dark-error: #FF6B6B;
  --dark-success: #4ECDC4;
  --dark-warning: #FFE66D;

  /* Default to light theme */
  --background: var(--light-background);
  --surface: var(--light-surface);
  --primary: var(--light-primary);
  --secondary: var(--light-secondary);
  --accent: var(--light-accent);
  --text: var(--light-text);
  --text-secondary: var(--light-text-secondary);
  --border: var(--light-border);
  --error: var(--light-error);
  --success: var(--light-success);
  --warning: var(--light-warning);
}

/* Dark theme variables */
[data-theme="dark"] {
  --background: var(--dark-background);
  --surface: var(--dark-surface);
  --primary: var(--dark-primary);
  --secondary: var(--dark-secondary);
  --accent: var(--dark-accent);
  --text: var(--dark-text);
  --text-secondary: var(--dark-text-secondary);
  --border: var(--dark-border);
  --error: var(--dark-error);
  --success: var(--dark-success);
  --warning: var(--dark-warning);
}

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

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: var(--text);
  background-color: var(--background);
  transition: all 0.3s ease;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.header {
  background-color: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  gap: 4px;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--text);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--text);
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 12px;
  color: white;
  font-weight: bold;
  font-size: 18px;
}

.logo-text {
  font-size: 24px;
  font-weight: bold;
  color: var(--text);
}

/* Navigation */
.nav {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  padding: 0.5rem 1rem;
  border-radius: 8px;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  background-color: var(--primary);
  background-color: rgba(58, 210, 159, 0.1);
}

/* Theme Toggle */
.theme-toggle {
  background: none;
  border: 2px solid var(--border);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  transition: all 0.3s ease;
}

.theme-toggle:hover {
  border-color: var(--primary);
  background-color: rgba(58, 210, 159, 0.1);
}

/* Main Content */
.main {
  min-height: calc(100vh - 200px);
  padding: 2rem 0;
}

.page-header {
  text-align: center;
  margin-bottom: 3rem;
  padding: 2rem 0;
}

.page-title {
  font-size: 3rem;
  font-weight: bold;
  color: var(--text);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Content Card */
.content-card {
  background-color: var(--surface);
  border-radius: 16px;
  padding: 2.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--border);
  transition: all 0.3s ease;
}

.content-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  transform: translateY(-2px);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--text);
  margin-bottom: 1rem;
  font-weight: 600;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1rem;
  color: var(--text);
  line-height: 1.7;
}

.text-secondary {
  color: var(--text-secondary);
}

/* Lists */
ul, ol {
  margin-bottom: 1rem;
  padding-left: 2rem;
}

li {
  margin-bottom: 0.5rem;
  color: var(--text);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--primary);
  color: white;
}

.btn-primary:hover {
  background-color: #2fb88a;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(58, 210, 159, 0.3);
}

.btn-secondary {
  background-color: var(--secondary);
  color: var(--text);
}

.btn-secondary:hover {
  background-color: #96b3a6;
  transform: translateY(-2px);
}

/* Logo Placeholder */
.logo-text {
  font-size: 24px;
  font-weight: bold;
  color: var(--text);
}

/* Hero Section */
.hero-section {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--background) 0%, var(--surface) 100%);
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.3rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-large {
  padding: 16px 32px;
  font-size: 1.1rem;
}

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

.app-preview-placeholder {
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.placeholder-text {
  font-size: 4rem;
  color: white;
}

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text);
}

.section-header p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Features Section */
.features-section {
  padding: 4rem 0;
  background-color: var(--surface);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background-color: var(--background);
  padding: 2rem;
  border-radius: 16px;
  text-align: left;
  border: 1px solid var(--border);
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  color: var(--text);
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

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

/* Download Section */
.download-section {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
}

.download-section .section-header h2,
.download-section .section-header p {
  color: white;
}

.download-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.download-text h3 {
  color: white;
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.download-text p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.download-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.download-btn {
  display: inline-block;
  padding: 0;
  background: none;
  border: none;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  overflow: hidden;
}

.download-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.app-store-btn .store-icon {
  height: 40px;
  width: auto;
}

.play-store-btn .store-icon {
  height: 60px;
  width: auto;
}

.store-icon {
  width: 32px;
  height: 32px;
  margin-right: 1rem;
  filter: brightness(0) invert(1);
}

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

.store-label {
  font-size: 0.8rem;
  opacity: 0.8;
}

.store-name {
  font-size: 1.2rem;
  font-weight: bold;
}

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

.app-mockup-placeholder {
  width: 150px;
  height: 150px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

/* Feedback Section */
.feedback-section {
  padding: 4rem 0;
  background-color: var(--surface);
}

.feedback-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.feedback-card {
  background-color: var(--background);
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  transition: all 0.3s ease;
}

.feedback-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.feedback-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.feedback-user {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.user-avatar {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 1.2rem;
}

.user-info h4 {
  margin: 0;
  color: var(--text);
  font-size: 1.1rem;
}

.feedback-date {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.feedback-rating {
  display: flex;
  gap: 2px;
}

.star {
  font-size: 1.2rem;
}

.star-full {
  color: #FFD700;
}

.star-half {
  color: #FFD700;
}

.star-empty {
  color: var(--border);
}

.feedback-message p {
  color: var(--text);
  line-height: 1.6;
  margin: 0;
}

/* Loading and Error States */
.feedback-loading,
.feedback-empty,
.feedback-error {
  text-align: center;
  padding: 3rem;
  grid-column: 1 / -1;
}

.loading-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--border);
  border-top: 4px solid var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 1rem;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.empty-icon,
.error-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.feedback-error h3 {
  color: var(--error);
}

/* CTA Section */
.cta-section {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--accent) 0%, var(--secondary) 100%);
  text-align: center;
  color: white;
}

.cta-content h2 {
  color: white;
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.cta-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.2rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
.footer {
  background-color: var(--surface);
  border-top: 1px solid var(--border);
  padding: 3rem 0 2rem;
  margin-top: 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
  padding: 2rem 0;
}

.footer-section h4 {
  color: var(--text);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.footer-logo-text {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--text);
}

.footer-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  color: var(--text-secondary);
}

/* === Enhancements for Floating Shadows, Glass Blur Hover, and Animations === */

/* Floating shadow base */
.content-card, .hero-card, .feature-card, .download-btn {
  transition: transform 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

.content-card:hover, .hero-card:hover, .feature-card:hover, .download-btn:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}

/* Glass blur hover effect */
.hero-card:hover, .feature-card:hover {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px) saturate(150%);
}

/* Entrance animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s forwards;
}

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

/* Floating animation for key visual elements */
.float-anim {
  animation: floatElement 5s ease-in-out infinite;
}

@keyframes floatElement {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* === Contact Page Styles === */

/* Contact Grid */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.contact-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.contact-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
  border-color: var(--primary);
}

.contact-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
}

.contact-card h3 {
  color: var(--text);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.contact-detail {
  color: var(--primary);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.contact-time {
  color: var(--accent);
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 1rem;
}

.contact-description {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.contact-button {
  display: inline-block;
  background: var(--primary);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.contact-button:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(58, 210, 159, 0.3);
}

/* Contact Form */
.contact-form {
  margin-top: 2rem;
}

.form-description {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  text-align: center;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(58, 210, 159, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Checkbox Styling */
.checkbox-label {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin-right: 0.75rem;
  accent-color: var(--primary);
}

/* Submit Button */
.submit-button {
  background: var(--primary);
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
  display: block;
}

.submit-button:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(58, 210, 159, 0.3);
}

.submit-button:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

/* FAQ Section */
.faq-description {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  text-align: center;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.faq-question {
  padding: 1.5rem;
  background: var(--surface);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.3s ease;
}

.faq-question:hover {
  background: var(--background);
}

.faq-question h4 {
  color: var(--text);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0;
}

.faq-toggle {
  color: var(--primary);
  font-size: 1.5rem;
  font-weight: bold;
  transition: transform 0.3s ease;
}

.faq-answer {
  padding: 0 1.5rem 1.5rem;
  background: var(--background);
  display: none;
}

.faq-answer p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* Footer Contact Info */
.footer-contact {
  list-style: none;
  padding: 0;
}

.footer-contact li {
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

/* Responsive Design for Contact Page */
@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .contact-card {
    padding: 1.5rem;
  }
  
  .contact-icon {
    font-size: 2.5rem;
  }
  
  .faq-question {
    padding: 1rem;
  }
  
  .faq-answer {
    padding: 0 1rem 1rem;
  }
}

@media (max-width: 480px) {
  .contact-card {
    padding: 1rem;
  }
  
  .contact-icon {
    font-size: 2rem;
  }
  
  .submit-button {
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
  }
}

/* Responsive tweaks */
@media (max-width: 1024px) {
  .hero-card {
    flex-direction: column;
    text-align: center;
  }
  .hero-left, .hero-right {
    flex: unset;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .download-btns {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.6rem;
  }
  .hero-subtitle {
    font-size: 1rem;
  }
}