:root {
  --swiss-primary: #1c1917;
  --swiss-secondary: #f5f5f4;
  --swiss-accent: #d9381e;
  --swiss-surface: #fafaf9;
  --swiss-ink: #0c0a09;
  --swiss-muted: #78716c;
  --swiss-border: #e7e5e4;
  --swiss-font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
  --swiss-font-body: 'Hanken Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

html {
  font-family: var(--swiss-font-body);
  background-color: var(--swiss-surface);
  color: var(--swiss-ink);
  line-height: 1.5;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
}

body.swiss-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.swiss-nav-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--swiss-surface);
  border-bottom: 1px solid var(--swiss-border);
  padding: 0.85rem 2rem;
  box-shadow: none;
}

.swiss-nav-container {
  display: flex;
  align-items: center;
  gap: 3.5rem;
  max-width: 1320px;
  margin: 0 auto;
  width: 100%;
}

.swiss-brand-mark {
  font-family: var(--swiss-font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
  color: var(--swiss-ink);
  text-decoration: none;
  text-transform: uppercase;
}

.swiss-menu-wrap {
  display: flex;
  gap: 1.75rem;
  align-items: center;
}

.swiss-menu-item {
  font-family: var(--swiss-font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--swiss-ink);
  text-decoration: none;
  letter-spacing: -0.015em;
  padding: 0.2rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.15s ease;
}

.swiss-menu-item:hover {
  border-bottom-color: var(--swiss-accent);
}

.swiss-header-gap {
  height: 5rem;
  width: 100%;
}

.swiss-main-stage {
  flex: 1;
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 1.5rem 4rem 1.5rem;
}

.swiss-duo-hero {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 70vh;
  border: 2px solid var(--swiss-ink);
  margin-bottom: 4rem;
}

@media (min-width: 900px) {
  .swiss-duo-hero {
    grid-template-columns: 1fr 1fr;
  }
}

.swiss-hero-solid {
  background-color: var(--swiss-primary);
  color: var(--swiss-surface);
  padding: 4rem 3rem;
  display: flex;
  align-items: flex-end;
}

.swiss-hero-title {
  font-family: var(--swiss-font-display);
  font-size: clamp(2.5rem, 5.5vw, 4.25rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--swiss-surface);
}

.swiss-hero-prose {
  background-color: var(--swiss-secondary);
  color: var(--swiss-ink);
  padding: 4rem 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
}

.swiss-hero-lead {
  font-family: var(--swiss-font-display);
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.025em;
  color: var(--swiss-ink);
}

.swiss-hero-body {
  font-size: 1.05rem;
  line-height: 1.6;
  color: #334155;
}

.swiss-overview-section {
  margin-bottom: 4rem;
}

.swiss-overview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .swiss-overview-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.swiss-overview-box {
  background-color: var(--swiss-surface);
  border: 1px solid var(--swiss-border);
  border-top: 4px solid var(--swiss-primary);
  padding: 2rem;
}

.swiss-overview-name {
  font-family: var(--swiss-font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: 0.75rem;
}

.swiss-overview-desc {
  font-size: 0.95rem;
  line-height: 1.55;
  color: #52525b;
}

.swiss-mosaic-section {
  margin-bottom: 4rem;
}

.swiss-section-header {
  border-bottom: 2px solid var(--swiss-ink);
  padding-bottom: 0.75rem;
  margin-bottom: 2rem;
}

.swiss-section-heading {
  font-family: var(--swiss-font-display);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.035em;
}

.swiss-mosaic-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .swiss-mosaic-grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .swiss-mosaic-item:nth-child(5n+1) {
    grid-column: span 8;
  }
  .swiss-mosaic-item:nth-child(5n+2) {
    grid-column: span 4;
  }
  .swiss-mosaic-item:nth-child(5n+3) {
    grid-column: span 4;
  }
  .swiss-mosaic-item:nth-child(5n+4) {
    grid-column: span 3;
  }
  .swiss-mosaic-item:nth-child(5n+5) {
    grid-column: span 5;
  }
}

.swiss-mosaic-item {
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 250px;
}

.swiss-mosaic-item-1 {
  background-color: var(--swiss-secondary);
  border: 1px solid var(--swiss-border);
}

.swiss-mosaic-item-2 {
  background-color: #ffffff;
  border: 2px solid var(--swiss-ink);
}

.swiss-mosaic-item-3 {
  background-color: var(--swiss-primary);
  color: var(--swiss-surface);
}

.swiss-mosaic-item-3 .swiss-tile-link {
  color: var(--swiss-surface);
}

.swiss-mosaic-item-4 {
  background-color: #e7e5e4;
  border: 1px solid #d6d3d1;
}

.swiss-mosaic-item-5 {
  background-color: #ffffff;
  border: 1px solid var(--swiss-border);
  border-left: 6px solid var(--swiss-accent);
}

.swiss-tile-heading {
  font-family: var(--swiss-font-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.swiss-tile-link {
  color: inherit;
  text-decoration: none;
}

.swiss-tile-link:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.swiss-tile-summary {
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: 1.5rem;
  opacity: 0.85;
}

.swiss-tile-time {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  opacity: 0.75;
  margin-top: auto;
}

.swiss-list-header {
  border-bottom: 2px solid var(--swiss-ink);
  padding-bottom: 2rem;
  margin-bottom: 3rem;
}

.swiss-list-kicker {
  font-family: var(--swiss-font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--swiss-accent);
  display: block;
  margin-bottom: 0.5rem;
}

.swiss-list-title {
  font-family: var(--swiss-font-display);
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -0.035em;
  margin-bottom: 0.75rem;
}

.swiss-list-desc {
  font-size: 1.15rem;
  color: #52525b;
  max-width: 700px;
}

.swiss-article-view {
  max-width: 800px;
  margin: 0 auto;
}

.swiss-article-header {
  border-bottom: 2px solid var(--swiss-ink);
  padding-bottom: 2rem;
  margin-bottom: 2.5rem;
}

.swiss-article-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--swiss-muted);
  margin-bottom: 1rem;
}

.swiss-article-section {
  color: var(--swiss-accent);
}

.swiss-article-title {
  font-family: var(--swiss-font-display);
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.035em;
  margin-bottom: 1rem;
}

.swiss-article-lead {
  font-family: var(--swiss-font-display);
  font-size: 1.35rem;
  line-height: 1.4;
  letter-spacing: -0.02em;
  color: #334155;
}

.swiss-article-content {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--swiss-ink);
}

.swiss-article-content p {
  margin-bottom: 1.5rem;
}

.swiss-article-content h2,
.swiss-article-content h3 {
  font-family: var(--swiss-font-display);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 2.5rem 0 1rem 0;
}

.swiss-article-content h2 {
  font-size: 1.75rem;
}

.swiss-article-content h3 {
  font-size: 1.35rem;
}

.swiss-article-content ul,
.swiss-article-content ol {
  margin: 0 0 1.5rem 1.5rem;
}

.swiss-article-content blockquote {
  border-left: 4px solid var(--swiss-ink);
  padding-left: 1.5rem;
  font-family: var(--swiss-font-display);
  font-size: 1.2rem;
  font-style: italic;
  margin: 2rem 0;
}

.swiss-site-footer {
  border-top: 1px solid var(--swiss-border);
  background-color: var(--swiss-surface);
  padding: 3rem 2rem;
  margin-top: auto;
}

.swiss-footer-inner {
  max-width: 1320px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.swiss-footer-brand {
  font-family: var(--swiss-font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.swiss-footer-note {
  font-size: 0.85rem;
  color: var(--swiss-muted);
}