/* ==========================================================================
   GALZU URBAN POLICY & TECH REVIEW - SWISS MINIMALIST DESIGN SYSTEM
   Brand: Galzu Urban Research & Public Policy Foundation (Bengaluru, Karnataka)
   Architecture: Strict 0px Border-Radius / Swiss Modular Grid / Monospace Tags
   Palette: Forest Emerald (#064e3b) / Tech Teal (#0d9488) / Slate (#0f172a)
   ========================================================================== */

:root {
  --gz-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --gz-font-mono: "SF Mono", Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  
  --gz-emerald: #064e3b;
  --gz-emerald-dark: #022c22;
  --gz-teal: #0d9488;
  --gz-teal-dark: #0f766e;
  --gz-bg: #f8fafc;
  --gz-surface: #ffffff;
  --gz-text: #0f172a;
  --gz-muted: #64748b;
  --gz-border: #cbd5e1;
  --gz-border-dark: #94a3b8;
  --gz-code-bg: #f1f5f9;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0 !important; /* Strict Swiss 0px Radius Rule */
}

body {
  font-family: var(--gz-font-sans);
  background-color: var(--gz-bg);
  color: var(--gz-text);
  line-height: 1.65;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.15s ease, border-color 0.15s ease;
}

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

.gz-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* TOP STATUS BAR */
.gz-status-bar {
  background-color: var(--gz-emerald-dark);
  color: #a7f3d0;
  font-family: var(--gz-font-mono);
  font-size: 11px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.gz-status-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.gz-metric-pulse {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.gz-square-dot {
  width: 6px;
  height: 6px;
  background-color: #34d399;
}

.gz-status-links {
  display: flex;
  gap: 16px;
  list-style: none;
}

.gz-status-links a {
  color: #a7f3d0;
}

.gz-status-links a:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* MASTHEAD */
.gz-header {
  background-color: #ffffff;
  border-bottom: 2px solid var(--gz-text);
  padding: 24px 0 20px;
}

.gz-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 20px;
}

.gz-brand-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.gz-brand-title {
  font-size: 34px;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--gz-text);
  line-height: 1;
  text-transform: uppercase;
}

.gz-brand-title span {
  color: var(--gz-teal);
}

.gz-brand-desc {
  font-family: var(--gz-font-mono);
  font-size: 11px;
  color: var(--gz-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.gz-sys-id {
  font-family: var(--gz-font-mono);
  font-size: 11px;
  background-color: var(--gz-code-bg);
  border: 1px solid var(--gz-border);
  padding: 6px 12px;
  color: var(--gz-text);
}

/* NAVIGATION */
.gz-nav {
  background-color: #ffffff;
  border-bottom: 1px solid var(--gz-border);
}

.gz-nav-list {
  display: flex;
  list-style: none;
  overflow-x: auto;
}

.gz-nav-list li {
  border-right: 1px solid var(--gz-border);
}

.gz-nav-list a {
  display: block;
  padding: 12px 20px;
  font-family: var(--gz-font-mono);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  color: var(--gz-text);
}

.gz-nav-list a:hover,
.gz-nav-list a.gz-active {
  background-color: var(--gz-emerald);
  color: #ffffff;
}

/* SWISS SPLIT-SCREEN HERO */
.gz-hero-section {
  margin: 32px 0 40px;
  border: 1px solid var(--gz-border);
  background-color: #ffffff;
}

.gz-hero-grid {
  display: grid;
  grid-template-columns: 7fr 5fr;
}

.gz-hero-left {
  padding: 36px;
  border-right: 1px solid var(--gz-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.gz-hero-img-box {
  margin: -36px -36px 28px -36px;
  border-bottom: 1px solid var(--gz-border);
  height: 380px;
  overflow: hidden;
  position: relative;
}

.gz-hero-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gz-tag {
  display: inline-block;
  font-family: var(--gz-font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 8px;
  background-color: var(--gz-code-bg);
  border: 1px solid var(--gz-border);
  color: var(--gz-emerald);
  margin-bottom: 12px;
}

.gz-hero-title {
  font-size: 28px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.gz-hero-lead {
  font-size: 15px;
  line-height: 1.65;
  color: #334155;
  margin-bottom: 24px;
}

.gz-hero-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--gz-font-mono);
  font-size: 11px;
  color: var(--gz-muted);
  border-top: 1px solid var(--gz-border);
  padding-top: 16px;
}

.gz-hero-right {
  display: flex;
  flex-direction: column;
}

.gz-telemetry-header {
  background-color: var(--gz-code-bg);
  padding: 14px 24px;
  font-family: var(--gz-font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  border-bottom: 1px solid var(--gz-border);
  display: flex;
  justify-content: space-between;
}

.gz-metric-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--gz-border);
}

.gz-metric-cell {
  padding: 16px 20px;
  border-right: 1px solid var(--gz-border);
  border-bottom: 1px solid var(--gz-border);
}

.gz-metric-cell:nth-child(2n) {
  border-right: none;
}

.gz-metric-val {
  font-family: var(--gz-font-mono);
  font-size: 20px;
  font-weight: 800;
  color: var(--gz-emerald);
}

.gz-metric-lbl {
  font-size: 11px;
  text-transform: uppercase;
  color: var(--gz-muted);
  margin-top: 4px;
}

.gz-wire-list {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.gz-wire-item {
  padding: 16px 24px;
  border-bottom: 1px solid var(--gz-border);
}

.gz-wire-item:last-child {
  border-bottom: none;
}

.gz-wire-item a:hover .gz-wire-title {
  color: var(--gz-teal-dark);
}

.gz-wire-meta {
  font-family: var(--gz-font-mono);
  font-size: 11px;
  color: var(--gz-teal);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.gz-wire-title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--gz-text);
}

/* SECTION MATRICES */
.gz-matrix-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid var(--gz-text);
  padding-bottom: 10px;
  margin: 40px 0 24px;
}

.gz-matrix-title {
  font-size: 18px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.gz-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.gz-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.gz-card {
  background-color: #ffffff;
  border: 1px solid var(--gz-border);
  display: flex;
  flex-direction: column;
}

.gz-card-img {
  height: 200px;
  border-bottom: 1px solid var(--gz-border);
  overflow: hidden;
}

.gz-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gz-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.gz-card-title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  margin: 8px 0 10px;
}

.gz-card-lead {
  font-size: 13px;
  color: #475569;
  line-height: 1.55;
  margin-bottom: 16px;
}

.gz-card-footer {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--gz-border);
  font-family: var(--gz-font-mono);
  font-size: 11px;
  color: var(--gz-muted);
  display: flex;
  justify-content: space-between;
}

/* ARTICLE DETAIL */
.gz-article-mast {
  background-color: #ffffff;
  border-bottom: 1px solid var(--gz-border);
  padding: 40px 0 28px;
}

.gz-breadcrumbs {
  font-family: var(--gz-font-mono);
  font-size: 11px;
  color: var(--gz-muted);
  margin-bottom: 16px;
}

.gz-breadcrumbs a {
  color: var(--gz-text);
}

.gz-breadcrumbs a:hover {
  text-decoration: underline;
}

.gz-article-h1 {
  font-size: 34px;
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  max-width: 980px;
}

.gz-article-subhead {
  font-size: 17px;
  line-height: 1.6;
  color: #334155;
  margin-bottom: 24px;
  max-width: 920px;
}

.gz-byline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid var(--gz-border);
  font-family: var(--gz-font-mono);
  font-size: 11px;
  color: var(--gz-muted);
}

.gz-byline-grid strong {
  color: var(--gz-text);
  display: block;
}

.gz-article-layout {
  display: grid;
  grid-template-columns: 800px 1fr;
  gap: 40px;
  margin: 36px 0 60px;
}

.gz-article-body {
  background-color: #ffffff;
  border: 1px solid var(--gz-border);
  padding: 36px;
}

.gz-article-hero-fig {
  margin: -36px -36px 32px -36px;
  border-bottom: 1px solid var(--gz-border);
}

.gz-article-hero-fig img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.gz-article-hero-fig figcaption {
  padding: 10px 20px;
  font-family: var(--gz-font-mono);
  font-size: 11px;
  background-color: var(--gz-code-bg);
  border-top: 1px solid var(--gz-border);
  color: var(--gz-muted);
}

.gz-prose {
  font-size: 16px;
  line-height: 1.8;
  color: #1e293b;
}

.gz-prose p {
  margin-bottom: 20px;
}

.gz-prose h2 {
  font-size: 21px;
  font-weight: 800;
  margin: 36px 0 16px;
  color: var(--gz-emerald-dark);
  border-left: 3px solid var(--gz-teal);
  padding-left: 12px;
}

.gz-prose h3 {
  font-size: 17px;
  font-weight: 700;
  margin: 24px 0 10px;
  color: var(--gz-text);
}

.gz-prose blockquote {
  background-color: var(--gz-code-bg);
  border-left: 3px solid var(--gz-emerald);
  padding: 20px 24px;
  margin: 28px 0;
  font-style: italic;
  font-size: 16px;
  color: #0f172a;
}

.gz-prose blockquote cite {
  display: block;
  font-style: normal;
  font-family: var(--gz-font-mono);
  font-size: 12px;
  color: var(--gz-emerald);
  margin-top: 8px;
  font-weight: 700;
}

.gz-table-wrap {
  margin: 32px 0;
  border: 1px solid var(--gz-border);
  overflow-x: auto;
}

.gz-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  text-align: left;
}

.gz-table th {
  background-color: var(--gz-emerald-dark);
  color: #ffffff;
  padding: 10px 14px;
  font-family: var(--gz-font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.gz-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--gz-border);
}

.gz-table tr:nth-child(even) td {
  background-color: #f8fafc;
}

.gz-callout {
  background-color: var(--gz-code-bg);
  border: 1px solid var(--gz-border);
  padding: 20px;
  margin: 28px 0;
}

.gz-callout-tag {
  font-family: var(--gz-font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--gz-emerald);
  text-transform: uppercase;
  margin-bottom: 8px;
}

/* SIDEBAR & ADS */
.gz-sidebar {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.gz-sidebar-box {
  background-color: #ffffff;
  border: 1px solid var(--gz-border);
  padding: 24px;
}

.gz-sidebar-title {
  font-family: var(--gz-font-mono);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  border-bottom: 1px solid var(--gz-text);
  padding-bottom: 8px;
  margin-bottom: 16px;
}

.gz-ad-box {
  background-color: var(--gz-code-bg);
  border: 1px dashed var(--gz-border-dark);
  padding: 16px;
  text-align: center;
  margin: 24px 0;
}

.gz-ad-label {
  font-family: var(--gz-font-mono);
  font-size: 10px;
  text-transform: uppercase;
  color: var(--gz-muted);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.gz-ad-content {
  background-color: #ffffff;
  border: 1px solid var(--gz-border);
  padding: 20px;
}

.gz-ad-content strong {
  font-size: 14px;
  color: var(--gz-emerald);
  display: block;
  margin-bottom: 6px;
}

.gz-ad-content p {
  font-size: 12px;
  color: var(--gz-muted);
  margin-bottom: 12px;
}

.gz-ad-btn {
  display: inline-block;
  background-color: var(--gz-emerald);
  color: #ffffff;
  font-family: var(--gz-font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 8px 14px;
}

/* INSTITUTIONAL PAGES */
.gz-legal-wrap {
  max-width: 880px;
  margin: 36px auto 60px;
  background-color: #ffffff;
  border: 1px solid var(--gz-border);
  padding: 44px;
}

.gz-legal-wrap h1 {
  font-size: 30px;
  font-weight: 900;
  letter-spacing: -0.02em;
  border-bottom: 2px solid var(--gz-text);
  padding-bottom: 12px;
  margin-bottom: 20px;
}

.gz-legal-wrap h2 {
  font-size: 18px;
  font-weight: 800;
  margin: 28px 0 10px;
  color: var(--gz-emerald);
}

.gz-legal-wrap p {
  font-size: 14px;
  line-height: 1.7;
  color: #334155;
  margin-bottom: 16px;
}

.gz-legal-wrap ul {
  margin: 10px 0 18px 20px;
  font-size: 14px;
  line-height: 1.7;
  color: #334155;
}

.gz-entity-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin: 24px 0;
  border: 1px solid var(--gz-border);
}

.gz-entity-table th {
  background-color: var(--gz-code-bg);
  padding: 8px 12px;
  font-family: var(--gz-font-mono);
  font-size: 11px;
  width: 220px;
  text-align: left;
  border-bottom: 1px solid var(--gz-border);
}

.gz-entity-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--gz-border);
}

/* FORMS */
.gz-form-group {
  margin-bottom: 18px;
}

.gz-form-group label {
  display: block;
  font-family: var(--gz-font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 6px;
  color: var(--gz-text);
}

.gz-input, .gz-textarea, .gz-select {
  width: 100%;
  padding: 10px 12px;
  font-family: var(--gz-font-sans);
  font-size: 14px;
  border: 1px solid var(--gz-border);
  background-color: #ffffff;
}

.gz-input:focus, .gz-textarea:focus, .gz-select:focus {
  outline: none;
  border-color: var(--gz-emerald);
}

.gz-btn-submit {
  background-color: var(--gz-emerald);
  color: #ffffff;
  font-family: var(--gz-font-mono);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 24px;
  border: none;
  cursor: pointer;
}

.gz-btn-submit:hover {
  background-color: var(--gz-teal-dark);
}

/* FOOTER */
.gz-footer {
  background-color: #0b1320;
  color: #94a3b8;
  padding: 50px 0 24px;
  border-top: 3px solid var(--gz-emerald);
}

.gz-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 36px;
}

.gz-footer-col h4 {
  color: #ffffff;
  font-family: var(--gz-font-mono);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 14px;
  border-bottom: 1px solid #1e293b;
  padding-bottom: 6px;
}

.gz-footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 12px;
}

.gz-footer-col a:hover {
  color: #ffffff;
}

.gz-footer-bottom {
  border-top: 1px solid #1e293b;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  font-family: var(--gz-font-mono);
  font-size: 11px;
}

/* COOKIE BANNER */
.gz-cookie-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #0f172a;
  color: #e2e8f0;
  padding: 16px 0;
  border-top: 2px solid var(--gz-emerald);
  z-index: 9999;
  display: none;
}

.gz-cookie-bar.gz-show {
  display: block;
}

.gz-cookie-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.gz-cookie-inner p {
  font-size: 12px;
  line-height: 1.5;
  max-width: 860px;
}

.gz-cookie-btn {
  padding: 6px 14px;
  font-family: var(--gz-font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid var(--gz-emerald);
}

.gz-cookie-accept {
  background-color: var(--gz-emerald);
  color: #ffffff;
}

.gz-cookie-decline {
  background-color: transparent;
  color: #94a3b8;
  border-color: #334155;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .gz-hero-grid {
    grid-template-columns: 1fr;
  }
  .gz-hero-left {
    border-right: none;
    border-bottom: 1px solid var(--gz-border);
  }
  .gz-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .gz-article-layout {
    grid-template-columns: 1fr;
  }
  .gz-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .gz-grid-3, .gz-grid-2 {
    grid-template-columns: 1fr;
  }
  .gz-brand-title {
    font-size: 24px;
  }
  .gz-article-h1 {
    font-size: 24px;
  }
  .gz-footer-grid {
    grid-template-columns: 1fr;
  }
  .gz-byline-grid {
    grid-template-columns: 1fr 1fr;
  }
}