:root {
  --cz-primary: #2B3A41;
  --cz-accent-finance: #2E7D6A;
  --cz-accent-kids: #E07A5F;
  --cz-accent-home: #81B29A;
  --cz-bg-main: #FAF8F5;
  --cz-bg-surface: #FFFFFF;
  --cz-border: #E2DDD5;
  --cz-text-head: #1A2328;
  --cz-text-body: #4A5256;
  --cz-text-muted: #768085;
}

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

body {
  font-family: 'Manrope', 'Heebo', sans-serif;
  background-color: var(--cz-bg-main);
  color: var(--cz-text-body);
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Accessibility Helpers */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1.5rem;
  background: var(--cz-primary);
  color: #FFFFFF;
  padding: 0.75rem 1.25rem;
  z-index: 9999;
  border-radius: 0 0 8px 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.88rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 0;
}

.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;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 1.5rem;
  width: 100%;
}

.main-content {
  flex: 1;
}

/* Header & Ecosystem Navigation */
.journal-header {
  background: var(--cz-bg-surface);
  border-bottom: 1px solid var(--cz-border);
  padding: 1.5rem 0;
  margin-bottom: 2rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}

.nav-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  text-align: center;
}

.header-top-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

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

.journal-logo-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 0.2s ease;
}

.journal-logo-link:hover {
  transform: scale(1.04);
}

.journal-logo-svg {
  height: 52px;
  width: auto;
  display: block;
}

.footer-logo {
  height: 42px;
  width: auto;
  margin-bottom: 0.75rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--cz-primary);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  transition: color 0.2s;
}

.back-link:hover {
  color: var(--cz-accent-finance);
}

.brand-icon {
  flex-shrink: 0;
}

.badge-editorial {
  background: rgba(43, 58, 65, 0.08);
  color: var(--cz-primary);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid rgba(43, 58, 65, 0.12);
}

/* Hero Banner */
.hero-banner {
  text-align: center;
  margin-bottom: 2.5rem;
  padding: 3rem 1.5rem 2.5rem 1.5rem;
  background: linear-gradient(180deg, rgba(241, 239, 234, 0.7) 0%, rgba(250, 248, 245, 0) 100%);
  border-radius: 16px;
  border: 1px solid rgba(226, 221, 213, 0.6);
}

.hero-badge-wrap {
  margin-bottom: 0.75rem;
}

.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--cz-accent-finance);
  background: rgba(46, 125, 106, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
}

.hero-banner h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--cz-text-head);
  margin-bottom: 0.75rem;
  letter-spacing: -0.025em;
  line-height: 1.25;
}

.hero-banner p {
  font-size: 1.08rem;
  color: var(--cz-text-muted);
  max-width: 680px;
  margin: 0 auto;
}

/* Search Bar */
.search-bar-wrap {
  margin-top: 1.75rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.search-input-container {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 1.1rem;
  color: var(--cz-text-muted);
  pointer-events: none;
}

.search-input {
  width: 100%;
  padding: 0.9rem 1.35rem 0.9rem 3rem;
  border: 1px solid var(--cz-border);
  border-radius: 999px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--cz-bg-surface);
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.search-input:focus {
  border-color: var(--cz-primary);
  box-shadow: 0 4px 18px rgba(43, 58, 65, 0.14);
}

/* Filters Bar */
.filters-section {
  margin-bottom: 2.25rem;
}

.filters-bar {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
}

.filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--cz-bg-surface);
  border: 1px solid var(--cz-border);
  padding: 0.6rem 1.25rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-family: inherit;
  font-weight: 600;
  color: var(--cz-text-body);
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-btn * {
  pointer-events: none;
}

.filter-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.dot-all { background: var(--cz-primary); }
.dot-finance { background: var(--cz-accent-finance); }
.dot-kids { background: var(--cz-accent-kids); }
.dot-home { background: var(--cz-accent-home); }

.filter-btn:hover {
  border-color: var(--cz-primary);
  color: var(--cz-text-head);
  transform: translateY(-1px);
}

.filter-btn.active {
  background: var(--cz-primary);
  color: #FFFFFF;
  border-color: var(--cz-primary);
  box-shadow: 0 2px 8px rgba(43, 58, 65, 0.2);
}

.filter-btn.active .filter-dot {
  background: #FFFFFF;
}

/* Articles Grid */
.articles-grid-section {
  margin-bottom: 3.5rem;
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.75rem;
}

.article-card {
  background: var(--cz-bg-surface);
  border: 1px solid var(--cz-border);
  border-radius: 14px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.article-card:hover {
  transform: translateY(-4px);
  border-color: rgba(43, 58, 65, 0.2);
  box-shadow: 0 12px 28px rgba(0,0,0,0.06);
}

.cat-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 6px;
  margin-bottom: 0.75rem;
  letter-spacing: 0.02em;
}

.cat-finance { background: rgba(46, 125, 106, 0.12); color: var(--cz-accent-finance); }
.cat-kids { background: rgba(224, 122, 95, 0.12); color: var(--cz-accent-kids); }
.cat-home { background: rgba(129, 178, 154, 0.2); color: #2e5945; }

.article-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--cz-text-head);
  margin-bottom: 0.6rem;
  line-height: 1.35;
}

.article-card-link {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}

.article-card-link:hover {
  color: var(--cz-accent-finance);
}

.article-summary {
  font-size: 0.92rem;
  color: var(--cz-text-body);
  margin-bottom: 1.25rem;
}

.article-meta {
  font-size: 0.82rem;
  color: var(--cz-text-muted);
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--cz-border);
  padding-top: 0.85rem;
  font-weight: 500;
}

/* Standalone Article Page Styles */
.article-page {
  background: var(--cz-bg-surface);
  border: 1px solid var(--cz-border);
  border-radius: 16px;
  padding: 2.5rem 3rem;
  margin-bottom: 3rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.02);
}

/* Breadcrumb Navigation */
.breadcrumb {
  font-size: 0.86rem;
  color: var(--cz-text-muted);
  margin-bottom: 1.75rem;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  flex-wrap: wrap;
}

.breadcrumb-list a {
  color: var(--cz-primary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
}

.breadcrumb-list a:hover {
  color: var(--cz-accent-finance);
  text-decoration: underline;
}

.breadcrumb-separator {
  color: var(--cz-border);
  font-weight: 700;
}

.breadcrumb-cat {
  font-weight: 600;
  color: var(--cz-text-head);
}

.breadcrumb-current {
  color: var(--cz-text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 300px;
}

/* Article Header & Meta Bar */
.article-header {
  margin-bottom: 2.25rem;
  border-bottom: 1px solid var(--cz-border);
  padding-bottom: 1.75rem;
}

.article-category-badge-wrap {
  margin-bottom: 0.5rem;
}

.article-page-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--cz-text-head);
  margin: 0.5rem 0 0.85rem 0;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.article-meta-line {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  font-size: 0.88rem;
  color: var(--cz-text-muted);
  margin-bottom: 1rem;
}

.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 500;
}

.meta-dot {
  color: var(--cz-border);
  font-weight: 700;
}

.article-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.85rem;
}

.tag-pill {
  background: var(--cz-bg-main);
  border: 1px solid var(--cz-border);
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  font-size: 0.78rem;
  color: var(--cz-text-muted);
  font-weight: 600;
}

/* Summary Box */
.article-summary-box {
  background: rgba(241, 239, 234, 0.55);
  border-left: 4px solid var(--cz-primary);
  padding: 1.35rem 1.65rem;
  border-radius: 0 10px 10px 0;
  margin-bottom: 2.25rem;
  font-size: 1.05rem;
  color: var(--cz-text-head);
}

.summary-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--cz-primary);
  margin-bottom: 0.5rem;
}

.article-summary-box p {
  font-style: italic;
  line-height: 1.65;
  margin: 0;
}

/* Article Full Content */
.article-full-content {
  font-size: 1.06rem;
  line-height: 1.8;
  color: var(--cz-text-body);
}

.article-full-content h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--cz-text-head);
  margin: 2.25rem 0 1rem 0;
  letter-spacing: -0.015em;
}

.article-full-content h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--cz-text-head);
  margin: 1.75rem 0 0.85rem 0;
}

.article-full-content p {
  margin-bottom: 1.35rem;
}

.article-full-content ul, .article-full-content ol {
  margin: 1rem 0 1.5rem 1.65rem;
}

.article-full-content li {
  margin-bottom: 0.6rem;
}

.article-full-content blockquote {
  border-left: 4px solid var(--cz-accent-finance);
  background: rgba(46, 125, 106, 0.06);
  padding: 1.15rem 1.4rem;
  margin: 1.75rem 0;
  border-radius: 0 8px 8px 0;
}

.article-full-content code {
  background: rgba(0,0,0,0.05);
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
  font-size: 0.9em;
}

/* Article Footer & Back Button */
.article-footer {
  margin-top: 3rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--cz-border);
}

.btn-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--cz-primary);
  color: #FFFFFF;
  padding: 0.7rem 1.5rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}

.btn-back:hover {
  background: #1a2429;
  transform: translateX(-3px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

/* Footer Layout */
.journal-footer {
  background: var(--cz-bg-surface);
  border-top: 1px solid var(--cz-border);
  padding: 3rem 0 2rem 0;
  margin-top: 4rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer-brand {
  max-width: 450px;
}

.footer-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--cz-text-head);
  margin-bottom: 0.5rem;
}

.footer-description {
  font-size: 0.9rem;
  color: var(--cz-text-muted);
  line-height: 1.6;
}

.footer-nav {
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
}

.footer-heading {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--cz-text-head);
  margin-bottom: 0.85rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  color: var(--cz-text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s;
}

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

.footer-bottom {
  border-top: 1px solid var(--cz-border);
  padding-top: 1.5rem;
  font-size: 0.84rem;
  color: var(--cz-text-muted);
  text-align: center;
}

/* Modal Overlay Styles */
.modal {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  z-index: 1000;
}

.modal.hidden { display: none; }

.modal-content {
  background: var(--cz-bg-surface);
  border-radius: 16px;
  max-width: 720px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: 2.25rem;
  position: relative;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.close-btn {
  position: absolute;
  top: 1rem; right: 1.25rem;
  background: none; border: none;
  font-size: 1.75rem; cursor: pointer; color: var(--cz-text-muted);
  transition: color 0.2s;
}

.close-btn:hover {
  color: var(--cz-text-head);
}

@media (max-width: 640px) {
  .article-page {
    padding: 1.5rem;
  }
  .article-page-title {
    font-size: 1.7rem;
  }
  .hero-banner {
    padding: 2rem 1rem;
  }
  .hero-banner h2 {
    font-size: 1.65rem;
  }
  .breadcrumb-current {
    max-width: 150px;
  }
  .footer-nav {
    gap: 2rem;
  }
}