/* VouliWatch CY - Lightweight CSS */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #1e3a5f;
  --primary-light: #2d5a8c;
  --accent: #d4af37;
  --accent-light: #e6c547;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --neutral-50: #f9fafb;
  --neutral-100: #f3f4f6;
  --neutral-200: #e5e7eb;
  --neutral-300: #d1d5db;
  --neutral-400: #9ca3af;
  --neutral-500: #6b7280;
  --neutral-600: #4b5563;
  --neutral-700: #374151;
  --neutral-800: #1f2937;
  --neutral-900: #111827;
  
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  --font-serif: 'Source Serif 4', 'Georgia', serif;
  --font-display: 'Syne', sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: #ffffff;
  color: var(--neutral-900);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.875rem);
}

p {
  margin-bottom: 1rem;
  color: var(--neutral-700);
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--accent-light);
}

/* Layout */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .container {
    padding: 0 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 2rem;
  }
}

/* Navbar */
.navbar {
  background-color: var(--primary);
  color: white;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.navbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 1.25rem;
  color: white;
  text-decoration: none;
}

.navbar-logo img {
  height: 40px;
  width: auto;
}

.navbar-nav {
  display: flex;
  gap: 2rem;
  align-items: center;
  list-style: none;
}

.navbar-nav a {
  color: white;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

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

.lang-toggle {
  background-color: var(--accent);
  color: var(--primary);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.875rem;
  transition: background-color 0.2s ease;
}

.lang-toggle:hover {
  background-color: var(--accent-light);
}

.hamburger-menu {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 60px;
  right: 0;
  left: 0;
  background-color: var(--primary);
  flex-direction: column;
  gap: 0;
  list-style: none;
  width: 100%;
  max-height: calc(100vh - 60px);
  overflow-y: auto;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  z-index: 50;
}

.mobile-menu.active {
  display: flex;
}

.mobile-menu li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu a {
  display: block;
  padding: 1rem;
  color: white;
  text-decoration: none;
  transition: background-color 0.2s ease;
}

.mobile-menu a:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--accent);
}

.mobile-lang-toggle {
  padding: 1rem;
  background-color: rgba(255, 255, 255, 0.1);
  border: none;
  color: white;
  cursor: pointer;
  width: 100%;
  text-align: left;
  font-weight: 600;
  transition: background-color 0.2s ease;
}

.mobile-lang-toggle:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
  .navbar-nav {
    display: none;
  }
  
  .hamburger-menu {
    display: block;
  }
  
  .lang-toggle {
    display: none;
  }
  
  .navbar-content {
    gap: 1rem;
  }
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: white;
  padding: 3rem 0;
  margin-bottom: 3rem;
}

.hero-header {
  margin-bottom: 2rem;
  text-align: center;
}

.hero-label {
  font-size: 0.875rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.hero-title {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-family: var(--font-display);
  margin-bottom: 0.5rem;
}

.hero-subtitle {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
}

/* Swipe Deck */
.swipe-deck {
  position: relative;
  margin-bottom: 2rem;
}

.deck-counter {
  text-align: right;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 1rem;
}

.deck-container {
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  display: flex;
  gap: 1rem;
  padding-bottom: 0.5rem;
}

.deck-container::-webkit-scrollbar {
  height: 4px;
}

.deck-container::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}

.deck-container::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 10px;
}

.topic-card {
  flex: 0 0 calc(100% - 2rem);
  scroll-snap-align: start;
  background: white;
  border-radius: 0.75rem;
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.topic-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

@media (min-width: 640px) {
  .topic-card {
    flex: 0 0 calc(50% - 0.5rem);
  }
}

@media (min-width: 1024px) {
  .topic-card {
    flex: 0 0 calc(33.333% - 0.667rem);
  }
}

.card-date {
  font-size: 0.75rem;
  color: var(--neutral-500);
  margin-bottom: 0.75rem;
}

.card-status {
  display: inline-block;
  padding: 0.375rem 0.75rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.status-approved {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--success);
}

.status-postponed {
  background-color: rgba(245, 158, 11, 0.1);
  color: var(--warning);
}

.status-rejected {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

.status-withdrawn {
  background-color: rgba(107, 114, 128, 0.1);
  color: var(--neutral-600);
}

.card-title {
  font-size: 1.125rem;
  font-family: var(--font-display);
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--primary);
}

.card-description {
  font-size: 0.9rem;
  color: var(--neutral-700);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.card-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: var(--neutral-600);
  flex-wrap: wrap;
}

.card-votes {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.vote-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.5rem;
  background-color: var(--neutral-100);
  border-radius: 0.25rem;
  font-size: 0.75rem;
}

.certainty-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.certainty-high {
  color: var(--success);
}

.certainty-medium {
  color: var(--warning);
}

.certainty-low {
  color: var(--danger);
}

.card-link {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
}

.card-link:hover {
  color: var(--accent-light);
}

/* Hero Buttons */
.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 0.375rem;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  display: inline-block;
  text-align: center;
}

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

.btn-primary:hover {
  background-color: var(--accent-light);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.2);
  color: white;
  border: 1px solid white;
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.3);
}

/* Section */
.section {
  padding: 3rem 0;
}

.section-title {
  font-size: 2rem;
  font-family: var(--font-display);
  margin-bottom: 2rem;
  color: var(--primary);
}

/* Previous Sessions */
.sessions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.session-card {
  background: white;
  border: 1px solid var(--neutral-200);
  border-radius: 0.5rem;
  padding: 1.5rem;
  transition: all 0.2s ease;
}

.session-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 12px rgba(212, 175, 55, 0.1);
}

.session-date {
  font-size: 0.875rem;
  color: var(--neutral-500);
  margin-bottom: 0.5rem;
}

.session-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
  font-family: var(--font-display);
}

.session-summary {
  font-size: 0.9rem;
  color: var(--neutral-700);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.session-stats {
  display: flex;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--neutral-600);
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  gap: 0.25rem;
  align-items: center;
}

.stat-number {
  font-weight: 700;
  color: var(--primary);
}

.session-link {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
}

/* About Section */
.about-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.about-description {
  font-size: 1.1rem;
  color: var(--neutral-700);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
  justify-items: center;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.pillar {
  text-align: center;
}

.pillar-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.pillar-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
  font-family: var(--font-display);
}

.pillar-description {
  font-size: 0.95rem;
  color: var(--neutral-700);
}

.how-it-works {
  background-color: var(--neutral-50);
  padding: 2rem;
  border-radius: 0.5rem;
  margin-bottom: 2rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.step {
  counter-increment: step-counter;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--primary);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  margin-bottom: 1rem;
}

.step-title {
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.step-description {
  font-size: 0.9rem;
  color: var(--neutral-700);
}

/* Disclaimer */
.disclaimer {
  background-color: rgba(245, 158, 11, 0.1);
  border-left: 4px solid var(--warning);
  padding: 1.5rem;
  border-radius: 0.375rem;
  margin-bottom: 2rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.disclaimer-title {
  font-weight: 700;
  color: var(--warning);
  margin-bottom: 0.5rem;
}

.disclaimer-text {
  font-size: 0.95rem;
  color: var(--neutral-700);
}

/* Footer */
.footer {
  background-color: var(--primary);
  color: white;
  padding: 3rem 0 1.5rem;
  margin-top: 3rem;
}

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

.footer-section h3 {
  color: white;
  margin-bottom: 1rem;
  font-size: 1rem;
}

.footer-section p {
  color: white;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.footer-section a {
  display: block;
  margin-bottom: 0.5rem;
  color: white;
  transition: color 0.2s ease;
}

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

.footer-tagline {
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.footer-social {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.footer-social a {
  display: inline-block;
  margin-bottom: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.9rem;
  color: white;
}

/* Session Detail Page */
.session-detail {
  max-width: 900px;
  margin: 0 auto;
}

.session-header {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: white;
  padding: 2rem;
  border-radius: 0.5rem;
  margin-bottom: 2rem;
}

.session-header-title {
  font-size: 2rem;
  font-family: var(--font-display);
  margin-bottom: 0.5rem;
}

.session-header-date {
  font-size: 1rem;
  opacity: 0.9;
}

.topics-list {
  display: grid;
  gap: 2rem;
}

.topic-detail {
  background: white;
  border: 1px solid var(--neutral-200);
  border-radius: 0.5rem;
  padding: 2rem;
  transition: all 0.2s ease;
}

.topic-detail:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 12px rgba(212, 175, 55, 0.1);
}

.topic-detail-title {
  font-size: 1.5rem;
  font-family: var(--font-display);
  color: var(--primary);
  margin-bottom: 1rem;
}

.topic-detail-status {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.topic-detail-section {
  margin-bottom: 1.5rem;
}

.topic-detail-section-title {
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.topic-detail-section-content {
  color: var(--neutral-700);
  line-height: 1.6;
}

.votes-display {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

.vote-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.vote-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

.vote-label {
  font-size: 0.9rem;
  color: var(--neutral-600);
}

/* Utilities */
.hidden {
  display: none;
}

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

.mt-4 {
  margin-top: 1rem;
}

.mb-4 {
  margin-bottom: 1rem;
}

.loading {
  text-align: center;
  padding: 2rem;
  color: var(--neutral-500);
}

.spinner {
  display: inline-block;
  width: 40px;
  height: 40px;
  border: 4px solid var(--neutral-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* Responsive */
@media (max-width: 768px) {
  .section {
    padding: 2rem 0;
  }
  
  .hero {
    padding: 2rem 0;
    margin-bottom: 2rem;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
  
  .sessions-grid {
    grid-template-columns: 1fr;
  }
  
  .pillars {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
}

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