:root {
  --color-primary: #1a365d;
  --color-secondary: #319795;
  --color-neutral: #4a5568;
  --color-neutral-light: #e2e8f0;
  --color-neutral-mid: #718096;
  --color-background: #f7fafc;
  --color-surface: #ffffff;
  --color-accent-soft: rgba(49, 151, 149, 0.12);
  --color-border: rgba(26, 54, 93, 0.15);
  --shadow-soft: 0 10px 30px rgba(26, 54, 93, 0.12);
  --shadow-medium: 0 18px 40px rgba(26, 54, 93, 0.16);
  --radius-base: 14px;
  --radius-pill: 999px;
  --max-width: 1180px;
  --transition-base: 0.3s ease;
  --font-base: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-serif: "Merriweather", Georgia, serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-base);
  background-color: var(--color-background);
  color: var(--color-neutral);
  line-height: 1.7;
  letter-spacing: 0.01em;
}

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

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

a:hover,
a:focus-visible {
  color: #287f85;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
}

.site-header {
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 800;
  backdrop-filter: blur(6px);
}

.site-header .top-bar {
  background: rgba(49, 151, 149, 0.08);
  color: var(--color-neutral);
  font-size: 0.9rem;
  padding: 0.4rem 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.6rem;
}

.site-header .top-bar svg {
  width: 18px;
  height: 18px;
  fill: var(--color-secondary);
}

.nav-wrapper {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.branding {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  display: grid;
  place-items: center;
  color: var(--color-surface);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.branding h1 {
  font-size: 1.2rem;
  color: var(--color-primary);
  margin: 0;
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.branding h1 span {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-neutral-mid);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.primary-nav a {
  padding: 0.55rem 0.9rem;
  border-radius: var(--radius-pill);
  font-weight: 500;
  font-size: 0.98rem;
  color: var(--color-neutral);
  background-color: rgba(26, 54, 93, 0.05);
}

.primary-nav a:hover,
.primary-nav a:focus-visible,
.primary-nav a[aria-current="page"] {
  background-color: var(--color-secondary);
  color: var(--color-surface);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.search-trigger {
  background: rgba(26, 54, 93, 0.08);
  border-radius: 12px;
  padding: 0.45rem 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-neutral-mid);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.4rem;
}

.page-hero {
  padding: 5rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(26, 54, 93, 0.12), rgba(49, 151, 149, 0.16));
  opacity: 0.8;
}

.page-hero.homepage-hero {
  background: linear-gradient(160deg, rgba(26, 54, 93, 0.78), rgba(26, 54, 93, 0.35)), url("https://picsum.photos/seed/northgridhero/1600/900?blur=1") center/cover no-repeat;
  color: var(--color-surface);
  min-height: 84vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  gap: 2rem;
}

.hero-content {
  max-width: 620px;
}

.hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.86rem;
  margin-bottom: 0.9rem;
  font-weight: 600;
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.1;
  margin: 0 0 1.4rem;
  font-family: var(--font-serif);
}

.hero-summary {
  font-size: 1.08rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.82);
}

.hero-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.76);
  align-items: center;
}

.hero-meta .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.7);
}

.hero-visual {
  position: relative;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.12);
  padding: 1.2rem;
  backdrop-filter: blur(6px);
  box-shadow: var(--shadow-medium);
}

.hero-visual img {
  border-radius: 16px;
  width: 100%;
}

.hero-tag {
  position: absolute;
  top: 1.4rem;
  left: 1.4rem;
  background: rgba(49, 151, 149, 0.85);
  color: var(--color-surface);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  letter-spacing: 0.06em;
  font-size: 0.82rem;
}

.grid {
  display: grid;
  gap: 1.8rem;
}

.grid.featured-grid {
  margin-top: -3rem;
  position: relative;
  z-index: 3;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.section {
  padding: 4.5rem 0;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.section-title {
  margin: 0;
  font-size: 1.9rem;
  font-family: var(--font-serif);
  color: var(--color-primary);
}

.section-description {
  max-width: 560px;
  color: var(--color-neutral-mid);
  font-size: 1.02rem;
}

.card {
  background: var(--color-surface);
  border-radius: var(--radius-base);
  padding: 1.6rem;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border: 1px solid transparent;
}

.card:hover,
.card:focus-within {
  transform: translateY(-6px);
  box-shadow: var(--shadow-medium);
  border-color: rgba(26, 54, 93, 0.12);
}

.card-image {
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 3 / 2;
}

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

.card-meta {
  display: flex;
  align-items: center;
  font-size: 0.88rem;
  gap: 0.8rem;
  color: var(--color-neutral-mid);
}

.card-meta span.dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(74, 85, 104, 0.4);
}

.card-title {
  margin: 0;
  font-size: 1.3rem;
  color: var(--color-primary);
  line-height: 1.4;
  font-family: var(--font-serif);
}

.card-summary {
  color: var(--color-neutral-mid);
  font-size: 0.98rem;
}

.category-tag {
  align-self: flex-start;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
  background: var(--color-accent-soft);
  color: var(--color-secondary);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.inline-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
}

.inline-link svg {
  width: 16px;
  height: 16px;
}

.section.categories {
  background: var(--color-surface);
  position: relative;
}

.category-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.category-card {
  padding: 2rem;
  background: rgba(26, 54, 93, 0.04);
  border-radius: var(--radius-base);
  border: 1px solid rgba(26, 54, 93, 0.08);
  transition: background var(--transition-base), transform var(--transition-base);
}

.category-card:hover,
.category-card:focus-within {
  background: rgba(255, 255, 255, 0.94);
  transform: translateY(-4px);
}

.category-card h3 {
  margin-top: 0;
  font-size: 1.25rem;
  color: var(--color-primary);
}

.category-card p {
  margin-bottom: 1.1rem;
  color: var(--color-neutral-mid);
}

.category-card .category-link {
  font-weight: 600;
  color: var(--color-secondary);
}

.editorial-list {
  display: grid;
  gap: 1.4rem;
}

.editorial-item {
  display: flex;
  gap: 1.4rem;
  background: rgba(26, 54, 93, 0.04);
  border-radius: 14px;
  padding: 1.2rem;
  transition: background var(--transition-base);
}

.editorial-item:hover,
.editorial-item:focus-within {
  background: rgba(49, 151, 149, 0.12);
}

.editorial-item img {
  width: 140px;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
}

.editorial-content h4 {
  margin: 0 0 0.6rem;
  font-size: 1.15rem;
  color: var(--color-primary);
}

.editorial-content p {
  margin: 0;
  color: var(--color-neutral-mid);
  font-size: 0.96rem;
}

.section-subtitle {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.82rem;
  color: var(--color-neutral-mid);
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-pill);
  background: var(--color-secondary);
  color: var(--color-surface);
  font-weight: 600;
  transition: background var(--transition-base), box-shadow var(--transition-base);
  text-transform: none;
  border: 1px solid transparent;
}

.button.is-outline {
  background: transparent;
  color: var(--color-secondary);
  border-color: rgba(49, 151, 149, 0.4);
}

.button:hover,
.button:focus-visible {
  box-shadow: 0 8px 18px rgba(49, 151, 149, 0.3);
  background: #278988;
}

.button.is-outline:hover,
.button.is-outline:focus-visible {
  background: rgba(49, 151, 149, 0.12);
}

.site-main {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  padding-bottom: 3rem;
}

.site-footer {
  background: #0f1f36;
  color: rgba(255, 255, 255, 0.82);
  padding: 3.4rem 1.4rem 2.4rem;
}

.footer-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 2.5rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.footer-brand h2 {
  margin: 0;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #c6d6f0;
}

.footer-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.95rem;
}

.footer-meta {
  margin-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  font-size: 0.9rem;
}

footer .social-links {
  display: flex;
  gap: 0.9rem;
}

footer .social-links a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: grid;
  place-items: center;
}

.secondary-nav {
  border-top: 1px solid rgba(26, 54, 93, 0.12);
  border-bottom: 1px solid rgba(26, 54, 93, 0.12);
  background: var(--color-surface);
}

.secondary-nav .container {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 0.9rem 1.4rem;
}

.secondary-nav a {
  font-size: 0.92rem;
  color: var(--color-neutral-mid);
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-pill);
  background: rgba(26, 54, 93, 0.05);
  font-weight: 500;
}

.secondary-nav a:hover,
.secondary-nav a:focus-visible {
  background: rgba(49, 151, 149, 0.14);
  color: var(--color-primary);
}

.breadcrumbs {
  font-size: 0.9rem;
  color: var(--color-neutral-mid);
  margin-bottom: 1.5rem;
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

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

.listing-layout {
  display: grid;
  gap: 2.4rem;
  grid-template-columns: minmax(0, 1fr);
}

.filters-bar {
  background: var(--color-surface);
  border-radius: var(--radius-base);
  box-shadow: var(--shadow-soft);
  padding: 1.6rem;
  display: grid;
  gap: 1.4rem;
  border: 1px solid rgba(26, 54, 93, 0.1);
}

.filter-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.filter-button {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-pill);
  background: rgba(26, 54, 93, 0.05);
  color: var(--color-neutral-mid);
  font-weight: 600;
}

.filter-button.active {
  background: var(--color-secondary);
  color: var(--color-surface);
}

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

.search-field input {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(26, 54, 93, 0.14);
  padding: 0.75rem 1rem;
  font-size: 1rem;
  background: rgba(26, 54, 93, 0.03);
}

.search-field svg {
  position: absolute;
  right: 1rem;
  width: 20px;
  height: 20px;
  fill: var(--color-neutral-mid);
}

.post-cards {
  display: grid;
  gap: 1.4rem;
}

.post-card {
  display: grid;
  gap: 1.4rem;
  grid-template-columns: minmax(0, 1fr);
  background: var(--color-surface);
  border-radius: var(--radius-base);
  padding: 1.4rem;
  border: 1px solid rgba(26, 54, 93, 0.08);
  box-shadow: var(--shadow-soft);
}

.post-card.hidden {
  display: none;
}

.post-card .media {
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.post-card h3 {
  margin: 0 0 0.6rem;
  font-size: 1.35rem;
  color: var(--color-primary);
  font-family: var(--font-serif);
}

.post-card p {
  margin: 0 0 0.8rem;
  color: var(--color-neutral-mid);
}

.pagination {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.pagination button {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(26, 54, 93, 0.05);
  color: var(--color-neutral);
  font-weight: 600;
}

.pagination button.active {
  background: var(--color-secondary);
  color: var(--color-surface);
}

.article-hero {
  background: var(--color-surface);
  border-bottom: 1px solid rgba(26, 54, 93, 0.08);
  padding-bottom: 2.5rem;
}

.article-hero h1 {
  margin: 0 0 1.4rem;
  font-size: clamp(2.2rem, 4vw, 3.1rem);
  color: var(--color-primary);
  font-family: var(--font-serif);
  line-height: 1.2;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--color-neutral-mid);
  font-size: 0.98rem;
  align-items: center;
}

.article-meta .badge {
  background: rgba(49, 151, 149, 0.14);
  color: var(--color-secondary);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.article-hero-image {
  margin-top: 2rem;
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  box-shadow: var(--shadow-medium);
}

.article-layout {
  display: grid;
  gap: 2.8rem;
  margin-top: 3.2rem;
  grid-template-columns: minmax(0, 1fr);
}

.article-body {
  background: var(--color-surface);
  border-radius: 18px;
  padding: 2.6rem;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(26, 54, 93, 0.1);
}

.article-body h2,
.article-body h3,
.article-body h4 {
  color: var(--color-primary);
  font-family: var(--font-serif);
  margin-top: 2.2rem;
}

.article-body h2:first-child {
  margin-top: 0;
}

.article-body p {
  color: var(--color-neutral);
  margin-bottom: 1.4rem;
  font-size: 1.04rem;
}

.article-body blockquote {
  margin: 2rem 0;
  padding: 1.6rem;
  border-left: 4px solid var(--color-secondary);
  background: rgba(49, 151, 149, 0.08);
  border-radius: 0 16px 16px 0;
  color: var(--color-primary);
  font-style: italic;
  font-family: var(--font-serif);
}

.article-body ul {
  padding-left: 1.4rem;
  margin-bottom: 1.4rem;
  color: var(--color-neutral-mid);
}

.article-body figure {
  margin: 2rem 0;
  border-radius: 16px;
  overflow: hidden;
  background: var(--color-background);
}

.article-body figcaption {
  padding: 1rem;
  font-size: 0.9rem;
  color: var(--color-neutral-mid);
  background: rgba(26, 54, 93, 0.04);
}

.sidebar {
  display: grid;
  gap: 2rem;
}

.sidebar-widget {
  background: var(--color-surface);
  padding: 1.8rem;
  border-radius: 16px;
  border: 1px solid rgba(26, 54, 93, 0.12);
  box-shadow: var(--shadow-soft);
}

.sidebar-widget h3 {
  margin-top: 0;
  color: var(--color-primary);
  font-size: 1.2rem;
}

.related-posts {
  display: grid;
  gap: 1rem;
}

.related-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.related-item img {
  width: 92px;
  height: 64px;
  object-fit: cover;
  border-radius: 12px;
  flex-shrink: 0;
}

.contact-layout {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 1fr);
}

.contact-card {
  background: var(--color-surface);
  border-radius: 18px;
  padding: 2.2rem;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(26, 54, 93, 0.1);
}

.contact-details {
  display: grid;
  gap: 1.2rem;
}

.detail-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  color: var(--color-neutral-mid);
  font-size: 1rem;
}

.detail-item svg {
  width: 22px;
  height: 22px;
  fill: var(--color-secondary);
  margin-top: 0.2rem;
}

.contributor-grid {
  display: grid;
  gap: 1.6rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.contributor-card {
  background: var(--color-surface);
  padding: 1.8rem;
  border-radius: 16px;
  border: 1px solid rgba(26, 54, 93, 0.1);
  box-shadow: var(--shadow-soft);
}

.contributor-card img {
  border-radius: 50%;
  width: 80px;
  height: 80px;
  object-fit: cover;
  margin-bottom: 1rem;
}

.contributor-card h4 {
  margin: 0;
  color: var(--color-primary);
}

.contributor-role {
  font-size: 0.9rem;
  color: var(--color-neutral-mid);
}

.form {
  display: grid;
  gap: 1.2rem;
}

.form-field {
  display: grid;
  gap: 0.6rem;
}

.form-field label {
  font-weight: 600;
  color: var(--color-primary);
}

.form-field input,
.form-field textarea {
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(26, 54, 93, 0.1);
  background: rgba(26, 54, 93, 0.02);
  font-size: 1rem;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: rgba(49, 151, 149, 0.6);
  box-shadow: 0 0 0 4px rgba(49, 151, 149, 0.12);
}

textarea {
  min-height: 160px;
  resize: vertical;
}

.form-error {
  color: #c2364e;
  font-size: 0.88rem;
}

.notice {
  background: rgba(26, 54, 93, 0.06);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  color: var(--color-neutral-mid);
  font-size: 0.95rem;
}

.list-with-icons {
  display: grid;
  gap: 0.8rem;
  margin: 1.2rem 0;
}

.list-with-icons li {
  list-style: none;
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  color: var(--color-neutral-mid);
}

.list-with-icons li::before {
  content: "▹";
  color: var(--color-secondary);
  margin-top: 0.2rem;
}

.cookie-banner {
  position: fixed;
  bottom: 1.6rem;
  right: 1.6rem;
  width: min(360px, calc(100% - 2.8rem));
  background: var(--color-surface);
  box-shadow: var(--shadow-medium);
  padding: 1.6rem;
  border-radius: 18px;
  border: 1px solid rgba(26, 54, 93, 0.14);
  display: grid;
  gap: 1rem;
  z-index: 900;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.cookie-banner.hide {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.cookie-banner h4 {
  margin: 0;
  color: var(--color-primary);
}

.cookie-banner p {
  margin: 0;
  color: var(--color-neutral-mid);
  font-size: 0.92rem;
}

.cookie-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.cookie-actions button {
  flex: 1 1 140px;
  padding: 0.65rem 1rem;
  border-radius: 12px;
  font-weight: 600;
  transition: background var(--transition-base), color var(--transition-base);
  background: rgba(26, 54, 93, 0.06);
  color: var(--color-primary);
}

.cookie-actions button.accept {
  background: var(--color-secondary);
  color: var(--color-surface);
}

.cookie-actions button:hover,
.cookie-actions button:focus-visible {
  background: rgba(26, 54, 93, 0.12);
}

.cookie-actions button.accept:hover,
.cookie-actions button.accept:focus-visible {
  background: #278988;
}

.cookie-link {
  font-size: 0.85rem;
  color: var(--color-secondary);
  font-weight: 600;
}

.table-scroll {
  overflow-x: auto;
  border-radius: 14px;
  border: 1px solid rgba(26, 54, 93, 0.1);
}

.table-scroll table {
  width: 100%;
  border-collapse: collapse;
  min-width: 540px;
}

.table-scroll th,
.table-scroll td {
  padding: 1rem;
  border-bottom: 1px solid rgba(26, 54, 93, 0.1);
  text-align: left;
  color: var(--color-neutral);
}

.table-scroll th {
  background: rgba(26, 54, 93, 0.06);
  color: var(--color-primary);
  font-weight: 700;
}

.hero-meta .author {
  font-weight: 600;
}

.small-caps {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-neutral-mid);
}

.highlight-bar {
  padding: 1rem 1.2rem;
  border-radius: 12px;
  background: rgba(49, 151, 149, 0.12);
  color: var(--color-secondary);
  font-weight: 600;
  font-size: 0.95rem;
}

.multi-column-text {
  columns: 2;
  column-gap: 2rem;
  color: var(--color-neutral-mid);
}

.thanks-card {
  max-width: 640px;
  margin: 4rem auto;
  text-align: center;
  background: var(--color-surface);
  padding: 3rem;
  border-radius: 22px;
  box-shadow: var(--shadow-medium);
  border: 1px solid rgba(26, 54, 93, 0.12);
}

.thanks-card h1 {
  margin-top: 0;
  color: var(--color-primary);
}

.button-group {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

@media (min-width: 680px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .post-card {
    grid-template-columns: 260px minmax(0, 1fr);
  }

  .article-layout {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  }

  .contact-layout {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  .site-header {
    position: sticky;
  }

  .nav-wrapper {
    flex-direction: column;
    align-items: stretch;
  }

  .primary-nav {
    justify-content: center;
  }

  .hero-visual {
    display: none;
  }

  .editorial-item {
    flex-direction: column;
  }

  .editorial-item img {
    width: 100%;
    height: 180px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .secondary-nav .container {
    justify-content: center;
  }

  .cookie-banner {
    right: 50%;
    transform: translateX(50%);
  }

  .multi-column-text {
    columns: 1;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .page-hero.homepage-hero {
    min-height: auto;
  }
}