/* Korea Digest - Editorial + Bento Grid Design System */
/* Version: 2.0 - Complete UI/UX Redesign */

/* ===== Fonts ===== */
@import url('https://fonts.googleapis.com/css2?family=Newsreader:wght@400;500;600;700&family=Roboto:wght@300;400;500;700&display=swap');

/* ===== CSS Variables ===== */
:root {
  /* Colors — Inherit from theme.css (--xp-*) with fallbacks */
  --primary: var(--xp-primary, #1A365D);
  --secondary: var(--xp-primary-light, #2B6CB0);
  --cta: var(--xp-cta, #E53E3E);
  --bg: var(--xp-bg, #F7FAFC);
  --text: var(--xp-text, #1A202C);
  --text-muted: var(--xp-text-muted, #718096);
  --card-bg: var(--xp-surface, #FFFFFF);
  --border: var(--xp-border, #E2E8F0);
  --success: var(--xp-success, #059669);
  --accent-light: var(--xp-border-light, #EDF2F7);
  
  /* Design tokens */
  --card-radius: 20px;
  --card-shadow: 0 1px 3px rgba(0,0,0,0.08);
  --card-shadow-hover: 0 4px 12px rgba(0,0,0,0.12);
  --grid-gap: 20px;
  --container-max: 1200px;
  --content-max: 720px;
  
  /* Typography */
  --font-heading: 'Newsreader', 'Georgia', serif;
  --font-body: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  /* Transitions */
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Unified theme — no dark/light toggle */

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100vw;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: 1em;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--secondary);
}

/* ===== Container ===== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

.content-max {
  max-width: var(--content-max);
  margin: 0 auto;
}

/* ===== Header / Navigation ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 12px 24px;
  transition: var(--transition);
}


.site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: nowrap;
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.site-logo:hover {
  color: var(--primary);
}

.site-logo .logo-img {
  width: 28px;
  height: 28px;
  border-radius: 6px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.nav-links a {
  color: var(--text);
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 8px;
  transition: var(--transition);
}

.nav-links a:hover {
  background: var(--card-bg);
  color: var(--primary);
}

.nav-cta {
  background: var(--cta);
  color: white !important;
  padding: 10px 20px !important;
  border-radius: 12px;
  font-weight: 600;
}

.nav-cta:hover {
  background: #EA580C;
  transform: translateY(-1px);
}

/* Mobile menu toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--text);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }
  
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--card-bg);
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid var(--border);
    transform: translateY(-100%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
  }
  
  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-body);
  border-radius: 12px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
}

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

.btn-primary:hover {
  background: #D4622E;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(232, 114, 58, 0.3);
}

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

.btn-secondary:hover {
  background: var(--secondary);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

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

.btn-sm {
  padding: 10px 20px;
  font-size: 0.9rem;
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1.1rem;
}

/* ===== Cards ===== */
.card {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  padding: 24px;
  transition: var(--transition);
}

.card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-2px);
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--text);
}

.card-content {
  color: var(--text-muted);
}

/* ===== Bento Grid (Landing Page) ===== */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--grid-gap);
  margin: 48px 0;
}

.bento-item {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  padding: 32px;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
}

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

.bento-item-large {
  grid-column: span 2;
}

/* Accent bento cards — dark mode aware */
.bento-weather {
  background: linear-gradient(135deg, rgba(3, 105, 161, 0.1) 0%, rgba(14, 165, 233, 0.1) 100%);
  border: 1px solid rgba(3, 105, 161, 0.2);
}

.bento-phrase {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.08) 0%, rgba(251, 146, 60, 0.08) 100%);
  border: 1px solid rgba(249, 115, 22, 0.15);
}

@media (max-width: 768px) {
  .bento-item-large {
    grid-column: span 1;
  }
}

/* ===== Hero Section ===== */
.hero {
  padding: 80px 0;
  text-align: center;
  background: linear-gradient(180deg, var(--bg) 0%, rgba(255, 255, 255, 0) 100%);
}


.hero h1 {
  margin-bottom: 24px;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ===== Subscribe Form ===== */
.subscribe-form {
  display: flex;
  gap: 12px;
  max-width: 500px;
  margin: 32px auto;
}

.subscribe-input {
  flex: 1;
  padding: 14px 20px;
  border: 2px solid var(--border);
  border-radius: 12px;
  font-size: 1rem;
  font-family: var(--font-body);
  background: var(--card-bg);
  color: var(--text);
  transition: var(--transition);
}

.subscribe-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(3, 105, 161, 0.1);
}

@media (max-width: 480px) {
  .subscribe-form {
    flex-direction: column;
  }
}

/* ===== Editorial Layout (Digest Page) ===== */
.digest-body {
  background: var(--bg);
}

.digest-main {
  padding: 48px 0 80px;
}

.digest-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.digest-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
  margin-top: 32px;
}

@media (max-width: 1024px) {
  .digest-layout {
    grid-template-columns: 1fr;
  }
  
  .digest-sidebar {
    display: none;
  }
}

/* Date navigation */
.digest-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

.digest-nav-btn {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
  color: var(--text);
  transition: var(--transition);
}

.digest-nav-btn:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.digest-date-display {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
  padding: 8px 16px;
}

/* Digest sections - Bento Grid style */
.digest-section {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  padding: 32px;
  margin-bottom: 24px;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
}

.digest-section:hover {
  box-shadow: var(--card-shadow-hover);
}

.digest-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--border);
}

.digest-section-title {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 12px;
}

.digest-section-icon {
  font-size: 1.5rem;
}

/* Drop cap for news articles */
.digest-article p:first-of-type::first-letter {
  font-family: var(--font-heading);
  font-size: 3.5em;
  line-height: 0.9;
  float: left;
  margin: 0.05em 0.1em 0 0;
  color: var(--primary);
  font-weight: 700;
}

.digest-article {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.digest-article:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.digest-article h3 {
  margin-bottom: 12px;
  color: var(--text);
}

.digest-article-meta {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* ===== Digest Content Spacing ===== */
.digest-section {
  margin-bottom: 32px;
}

.digest-section > *:not(:last-child) {
  margin-bottom: 16px;
}

/* Locked / free-tier cards */
.locked-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 12px;
  position: relative;
  opacity: 0.7;
}

.locked-card-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.locked-title {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.locked-overlay {
  flex-shrink: 0;
}

.lock-icon-badge {
  font-size: 1rem;
}

/* Event cards */
.digest-event-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 16px;
  transition: var(--transition);
}

.digest-event-card:last-child { margin-bottom: 0; }

/* Food safety cards */
.digest-food-safety-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 16px;
}

.digest-food-safety-card:last-child { margin-bottom: 0; }

.digest-food-safety-card h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  line-height: 1.4;
}

.digest-food-safety-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 8px;
}

/* Kids event cards */
.digest-kids-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 16px;
}

.digest-kids-card:last-child { margin-bottom: 0; }

.digest-kids-card h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  line-height: 1.4;
}

.digest-kids-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-muted);
}

/* Visa cards */
.digest-visa-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 16px;
}

.digest-visa-card:last-child { margin-bottom: 0; }

/* Premium locked section upsell */
.premium-locked-section {
  text-align: center;
  padding: 32px;
}

.premium-locked-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

/* Unlock prompt */
.unlock-count {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 8px;
}

/* Data source badge */
.data-source-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.sample-data-warning {
  background: #FEF3C7;
  color: #92400E;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.85rem;
  margin-bottom: 16px;
}


/* General content line-height for readability */
.digest-section p,
.digest-section li {
  line-height: 1.7;
  margin-bottom: 8px;
}

.digest-section h3 {
  margin-top: 8px;
  margin-bottom: 12px;
  line-height: 1.4;
}

.digest-section h4 {
  margin-bottom: 8px;
  line-height: 1.4;
}

/* Mobile digest spacing */
@media (max-width: 768px) {
  .digest-section {
    padding: 24px 20px;
    margin-bottom: 20px;
  }
  .digest-event-card,
  .digest-food-safety-card,
  .digest-kids-card,
  .digest-visa-card {
    padding: 16px;
  }
  .digest-section-title {
    font-size: 1.4rem;
  }
}

/* ===== News Cards ===== */
.digest-news-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 16px;
  transition: var(--transition);
}

.digest-news-card:last-child {
  margin-bottom: 0;
}

.digest-news-card:hover {
  border-color: var(--primary);
}

.news-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
}

.news-card-header h3 {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.5;
  margin: 0;
  color: var(--text);
}

.news-chevron {
  flex-shrink: 0;
  margin-top: 4px;
  color: var(--text-muted);
  transition: transform 0.2s;
}

.news-card-header.expanded .news-chevron {
  transform: rotate(180deg);
}

.news-card-body {
  transition: max-height 0.3s ease;
}

.news-card-body p {
  margin-top: 12px;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.news-context {
  background: rgba(3, 105, 161, 0.08);
  padding: 12px 16px;
  border-radius: 8px;
  border-left: 3px solid var(--primary);
  margin-top: 12px;
}


/* Free tier news list items */
.news-free-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.news-free-item:last-child {
  border-bottom: none;
}

.news-free-item h3 {
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.5;
  margin: 0;
  color: var(--text);
}

@media (max-width: 768px) {
  .digest-news-card {
    padding: 16px;
    margin-bottom: 12px;
  }
  .news-card-header h3 {
    font-size: 0.95rem;
  }
}

/* Weather section */
.weather-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.weather-card {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: white;
  padding: 24px;
  border-radius: 16px;
  text-align: center;
}

.weather-temp {
  font-size: 3rem;
  font-weight: 700;
  font-family: var(--font-heading);
}

.weather-label {
  font-size: 0.9rem;
  opacity: 0.9;
  margin-top: 8px;
}

/* Korean phrase section */
.phrase-card {
  background: linear-gradient(135deg, #F0F9FF 0%, #E0F2FE 100%);
  padding: 32px;
  border-radius: var(--card-radius);
  text-align: center;
  margin-top: 24px;
}


.phrase-korean {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.phrase-romanization {
  font-size: 1.25rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 8px;
}

.phrase-english {
  font-size: 1.1rem;
  color: var(--text);
}

/* ===== Archive Page ===== */
.archive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--grid-gap);
  margin-top: 32px;
}

.archive-item {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  padding: 24px;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
  cursor: pointer;
}

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

.archive-date {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
}

.archive-preview {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* ===== Pricing Page ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--grid-gap);
  margin: 48px 0;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.pricing-card {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  padding: 40px 32px;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
  text-align: center;
  border: 2px solid transparent;
}

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

.pricing-card.featured {
  border-color: var(--cta);
  transform: scale(1.05);
}

.pricing-badge {
  display: inline-block;
  background: var(--cta);
  color: white;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.pricing-name {
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.pricing-price {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.pricing-period {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 24px 0;
  text-align: left;
}

.pricing-features li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features li::before {
  content: '✓';
  color: var(--primary);
  font-weight: 700;
  font-size: 1.2rem;
}

/* ===== Forms ===== */
.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: var(--font-body);
  background: var(--card-bg);
  color: var(--text);
  transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(3, 105, 161, 0.1);
}

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

.form-helper {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  padding: 48px 0 24px;
  margin-top: 80px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
  margin-bottom: 32px;
}

.footer-section h4 {
  margin-bottom: 16px;
  font-size: 1.1rem;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 8px;
}

.footer-links a {
  color: var(--text-muted);
  transition: var(--transition);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ===== Theme Toggle ===== */
.theme-toggle {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
  color: var(--text);
  font-size: 1.2rem;
  transition: var(--transition);
}

.theme-toggle:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* ===== Loading States ===== */
.loading {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 48px;
}

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

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

/* ===== Animations ===== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

/* ===== Utility Classes ===== */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.p-1 { padding: 8px; }
.p-2 { padding: 16px; }
.p-3 { padding: 24px; }
.p-4 { padding: 32px; }

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.5rem; }
  
  .container { padding: 0 16px; }

  /* Mobile header: logo left, controls right, nav hidden */
  .site-header { padding: 10px 16px; }
  .site-nav { gap: 8px; }
  .site-logo { font-size: 1rem; overflow: hidden; min-width: 0; }
  .site-logo span[data-i18n] { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .nav-right { gap: 4px; }
  .lang-btn { padding: 4px 8px; font-size: 0.75rem; }
  .theme-toggle { padding: 4px 6px; font-size: 0.95rem; }
  .nav-toggle { display: block; font-size: 1.3rem; padding: 4px; }
  .nav-links {
    display: none;
    position: fixed;
    top: 56px;
    left: 0;
    right: 0;
    background: var(--card-bg);
    flex-direction: column;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    z-index: 99;
  }
  .nav-links.active {
    display: flex;
  }
  .hero { padding: 48px 0; }
  
  .digest-section { padding: 24px 16px; }
  
  .digest-article p:first-of-type::first-letter {
    font-size: 2.5em;
  }
  
  .weather-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-card.featured {
    transform: none;
  }
}

/* ===== Admin Panel ===== */
.admin-panel {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  padding: 32px;
  margin: 32px 0;
  box-shadow: var(--card-shadow);
}

.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.stat-card {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: white;
  padding: 24px;
  border-radius: 12px;
  text-align: center;
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  font-family: var(--font-heading);
}

.stat-label {
  font-size: 0.9rem;
  opacity: 0.9;
  margin-top: 8px;
}

/* ===== Accessibility ===== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

button:focus,
a:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* ===== Print Styles ===== */
@media print {
  .site-header,
  .site-footer,
  .theme-toggle,
  .mobile-menu-toggle,
  .digest-nav,
  .digest-sidebar {
    display: none !important;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .digest-section {
    page-break-inside: avoid;
  }
}

/* ===== Share Modal ===== */
.share-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
}

.share-modal {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  padding: 32px;
  max-width: 500px;
  width: 90%;
  box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1);
}

.share-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.share-btn {
  padding: 12px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
  color: white;
}

.share-btn:hover {
  transform: translateY(-2px);
}

/* ===== Onboarding Wizard ===== */
.onboarding-steps {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 32px;
}

.step-indicator {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}

.step-indicator.active {
  background: var(--primary);
  color: white;
}

.step-indicator.completed {
  background: var(--cta);
  color: white;
}

.onboarding-step {
  display: none;
}

.onboarding-step.active {
  display: block;
  animation: fadeIn 0.4s ease-out;
}

/* ===== Auth Bar ===== */
.auth-bar {
  background: var(--primary);
  color: white;
  padding: 12px 0;
  text-align: center;
  font-size: 0.9rem;
}

.auth-bar a {
  color: white;
  text-decoration: underline;
}

/* ===== Badge ===== */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 600;
}

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

.badge-cta {
  background: var(--cta);
  color: white;
}

.badge-success {
  background: #10B981;
  color: white;
}
/* ===== DEV Badge ===== */
.dev-badge {
  background: #DC2626;
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  vertical-align: middle;
}


/* ===== Language Selector ===== */
.language-selector {
  display: flex;
  gap: 8px;
  align-items: center;
}

.language-btn {
  background: transparent;
  border: 1px solid var(--border);
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  color: var(--text);
  font-size: 0.9rem;
  transition: var(--transition);
}

.language-btn:hover,
.language-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* ===== Alert/Notice ===== */
.alert {
  padding: 16px 20px;
  border-radius: 8px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.alert-info {
  background: #E0F2FE;
  color: #0C4A6E;
  border-left: 4px solid var(--primary);
}

.alert-warning {
  background: #FEF3C7;
  color: #92400E;
  border-left: 4px solid #F59E0B;
}

.alert-success {
  background: #D1FAE5;
  color: #065F46;
  border-left: 4px solid #10B981;
}




/* ===== Additional digest.html specific styles ===== */
.digest-loading,
.digest-error {
  text-align: center;
  padding: 80px 24px;
}

.digest-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 24px;
}

.digest-error-icon {
  font-size: 4rem;
  display: block;
  margin-bottom: 16px;
}

.digest-subscribe-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  padding: 16px 24px;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
  z-index: 50;
}

.digest-subscribe-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.digest-subscribe-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-muted);
  padding: 4px 8px;
}

.digest-subscribe-close:hover {
  color: var(--text);
}

@media (max-width: 768px) {
  .digest-subscribe-banner { padding: 12px 16px; }
  .digest-subscribe-inner {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
    gap: 8px;
  }
  .digest-subscribe-inner p { font-size: 0.85rem; margin: 0; }
  .digest-subscribe-inner .btn { padding: 6px 16px; font-size: 0.85rem; }
}

.digest-date-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.digest-date-picker {
  cursor: pointer;
  position: relative;
}

/* ===== Nav Right ===== */
.nav-right {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  flex-shrink: 0;
}
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text);
  padding: 4px;
}
@media (max-width: 768px) {
  .nav-toggle { display: block; }
}

/* ===== Language Selector (bottom) ===== */
.lang-btn { background: var(--card-bg); border: 1px solid var(--border); border-radius: 8px; padding: 6px 12px; cursor: pointer; color: var(--text); font-size: 0.85rem; white-space: nowrap; }
.lang-btn:hover { background: var(--primary); color: #fff; }
.lang-dropdown { display: none; position: absolute; right: 0; top: calc(100% + 4px); background: var(--card-bg); border-radius: 12px; box-shadow: 0 4px 20px rgba(0,0,0,0.15); z-index: 200; min-width: 140px; overflow: hidden; }
.lang-dropdown.open, .lang-dropdown.active { display: block; }
.lang-option { display: block; width: 100%; padding: 10px 16px; cursor: pointer; border: none; background: none; text-align: left; color: var(--text); font-size: 0.9rem; }
.lang-option:hover { background: var(--bg); }
.lang-option.active { background: var(--primary); color: #fff; }

/* ===== Digest Header ===== */
.digest-header { text-align: center; padding: 2rem 0; margin-bottom: 1.5rem; border-bottom: 1px solid var(--border); }
.digest-header h1 { font-family: var(--font-heading); font-size: 2rem; color: var(--text); }
.digest-header .date { color: var(--text-muted); font-size: 1rem; }