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

:root {
  /* Colors */
  --bg-primary: #fcfaf7;
  --bg-white: #ffffff;
  --text-primary: #1e1e1e;
  --text-secondary: #4a4a4a;
  --text-muted: #6b6b6b;
  --accent-primary: #d4a373;
  --accent-secondary: #92765c;
  --accent-warm: #7d7264;
  --border-light: #eaeaea;
  --newsletter-bg: #f8f6f3;

  /* Dark mode colors */
  --dark-bg: #1c1c1c;
  --dark-text: #f5f5f5;
  --dark-text-secondary: #c0c0c0;
  --dark-border: #333333;

  /* Typography */
  --font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  --font-serif: "Crimson Text", Georgia, serif;

  /* Spacing */
  --container-max-width: 1200px;
  --content-max-width: 700px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 4rem;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.3s ease;
}

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

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

/* Header */
.header {
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: all var(--transition-smooth);
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

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

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 400;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent-secondary);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--accent-primary);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--text-primary);
  margin: 3px 0;
  border-radius: 2px;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: block;
}

.nav-toggle span:nth-child(2) {
  width: 16px;
  margin-left: 4px;
}

/* Hero Section */
.hero {
  padding: var(--spacing-xxl) 0;
  text-align: center;
  background-color: var(--bg-white);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 300;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
  font-weight: 400;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Page Header */
.page-header {
  padding: var(--spacing-xl) 0;
  text-align: center;
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-light);
}

.page-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.page-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto;
}

/* Sections */
.featured-articles,
.articles-listing {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-white);
}

.section-title {
  font-size: 2rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

/* Articles Grid */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.article-card {
  background-color: var(--bg-white);
  padding: var(--spacing-lg);
  border-radius: 8px;
  border: 1px solid var(--border-light);
  transition: all var(--transition-smooth);
}

.article-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.article-title {
  margin-bottom: var(--spacing-sm);
}

.article-title a {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.4;
  transition: color var(--transition-fast);
}

.article-title a:hover {
  color: var(--accent-secondary);
}

.article-excerpt {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.article-date {
  color: var(--text-muted);
  font-size: 0.9rem;
  display: block;
  margin-bottom: var(--spacing-sm);
}

.read-more {
  color: var(--accent-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.read-more:hover {
  color: var(--accent-primary);
}

/* View All Button */
.view-all {
  text-align: center;
}

.btn-secondary {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  background-color: transparent;
  color: var(--accent-secondary);
  text-decoration: none;
  border: 2px solid var(--accent-secondary);
  border-radius: 6px;
  font-weight: 500;
  transition: all var(--transition-fast);
}

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

/* Newsletter Section */
.newsletter {
  background-color: var(--newsletter-bg);
  padding: var(--spacing-xxl) 0;
}

.newsletter-content {
  text-align: center;
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-title {
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.newsletter-description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
  font-size: 1.1rem;
}

.newsletter-form {
  display: flex;
  gap: var(--spacing-sm);
  max-width: 400px;
  margin: 0 auto;
}

.newsletter-input {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid var(--border-light);
  border-radius: 6px;
  font-size: 1rem;
  background-color: var(--bg-white);
  transition: border-color var(--transition-fast);
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.newsletter-button {
  padding: var(--spacing-sm) var(--spacing-lg);
  background-color: var(--accent-primary);
  color: var(--bg-white);
  border: none;
  border-radius: 6px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color var(--transition-fast);
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

.newsletter-button:hover {
  background-color: var(--accent-secondary);
}

/* Article Content Styles */
.article-content {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: var(--spacing-xl) 0;
}

.article-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border-light);
}

.article-header h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  line-height: 1.3;
}

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

.article-body {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-primary);
}

.article-body h2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: var(--spacing-xl) 0 var(--spacing-md) 0;
}

.article-body h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: var(--spacing-lg) 0 var(--spacing-sm) 0;
}

.article-body p {
  margin-bottom: var(--spacing-md);
}

.article-body ul,
.article-body ol {
  margin: var(--spacing-md) 0;
  padding-left: var(--spacing-lg);
}

.article-body li {
  margin-bottom: var(--spacing-xs);
}

.article-body blockquote {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--text-secondary);
  background-color: var(--newsletter-bg);
  padding: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
  border-left: 4px solid var(--accent-primary);
  border-radius: 0 6px 6px 0;
}

.reflection-prompt {
  background-color: var(--newsletter-bg);
  padding: var(--spacing-lg);
  border-radius: 8px;
  margin: var(--spacing-xl) 0;
  border-left: 4px solid var(--accent-primary);
}

.reflection-prompt h3 {
  color: var(--accent-secondary);
  margin-bottom: var(--spacing-sm);
  font-size: 1.1rem;
}

/* Footer */
.footer {
  background-color: var(--bg-white);
  border-top: 1px solid var(--border-light);
  padding: var(--spacing-xl) 0;
  text-align: center;
}

.footer-content {
  max-width: 600px;
  margin: 0 auto;
}

.footer-text {
  color: var(--text-muted);
  margin-bottom: var(--spacing-sm);
}

.footer-tagline {
  color: var(--text-secondary);
  font-style: italic;
  font-size: 0.95rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--bg-white);
    flex-direction: column;
    padding: var(--spacing-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-smooth);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
    background-color: var(--accent-secondary);
  }

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

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -7px);
    background-color: var(--accent-secondary);
  }

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

  .newsletter-form {
    flex-direction: column;
  }

  .hero {
    padding: var(--spacing-xl) 0;
  }

  .featured-articles,
  .articles-listing {
    padding: var(--spacing-xl) 0;
  }

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

@media (max-width: 480px) {
  .article-card {
    padding: var(--spacing-md);
  }

  .hero-title {
    font-size: 2rem;
  }

  .newsletter-title {
    font-size: 1.5rem;
  }
}

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

  .article-content {
    max-width: none;
  }

  body {
    background-color: white;
    color: black;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus styles for keyboard navigation */
a:focus,
button:focus,
input:focus {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --text-primary: #000000;
    --text-secondary: #333333;
    --bg-primary: #ffffff;
    --accent-primary: #8b4513;
    --accent-secondary: #654321;
  }
}

/* --- Mini-Tests Section --- */
.mini-tests {
  background: var(--newsletter-bg);
  padding: var(--spacing-xl) 0;
}
.mini-tests-list {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  justify-content: center;
}
.mini-test-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  padding: var(--spacing-lg);
  max-width: 320px;
  min-width: 260px;
  flex: 1 1 260px;
  text-align: center;
  transition: box-shadow 0.2s;
}
.mini-test-card:hover {
  box-shadow: 0 6px 24px rgba(212, 163, 115, 0.12);
}

/* --- Quote of the Day Section --- */
.quote-of-day {
  background: var(--newsletter-bg);
  padding: var(--spacing-xl) 0;
  text-align: center;
}
.daily-quote {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--accent-secondary);
  background: var(--newsletter-bg);
  border-left: 4px solid var(--accent-primary);
  border-radius: 0 8px 8px 0;
  padding: var(--spacing-lg);
  margin: 0 auto var(--spacing-md) auto;
  max-width: 600px;
  position: relative;
}
.quote-author {
  display: block;
  margin-top: var(--spacing-sm);
  color: var(--text-muted);
  font-size: 1rem;
}
#new-quote-btn {
  margin-top: var(--spacing-sm);
}

/* --- FAQ Section --- */
.faq-emotional {
  padding: var(--spacing-xl) 0;
}
.faq-list {
  max-width: 700px;
  margin: 0 auto;
}
.faq-item {
  margin-bottom: var(--spacing-md);
  border-radius: 8px;
  background: var(--bg-white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
  border: 1px solid var(--border-light);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--accent-secondary);
  padding: var(--spacing-md);
  cursor: pointer;
  transition: background 0.2s;
}
.faq-question:hover,
.faq-item.open .faq-question {
  background: var(--newsletter-bg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  background: var(--bg-white);
  color: var(--text-secondary);
  font-size: 1rem;
  padding: 0 var(--spacing-md);
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), padding 0.2s;
}
.faq-item.open .faq-answer {
  padding: var(--spacing-md);
  max-height: 200px;
}

@media (max-width: 900px) {
  .mini-tests-list {
    flex-direction: column;
    align-items: center;
  }
  .mini-test-card {
    max-width: 100%;
  }
}