/* Musclebody.hu Design System */
:root {
  --font-display: 'Staatliches', sans-serif;
  --font-body: 'Encode Sans Semi Condensed', system-ui, -apple-system, sans-serif;
  
  --color-primary: #22262b;
  --color-secondary: #767d86;
  --color-accent: #f2762d;
  --color-surface: #f3f4f5;
  --color-ink: #121519;
  --color-border: #d5d9de;
  --color-border-dark: #22262b;
  --color-bg-body: #eaedef;
  --color-card-bg: #ffffff;
}

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

body {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--color-ink);
  background-color: var(--color-bg-body);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Container & Stage */
.mb-page-wrapper {
  max-width: 1080px;
  width: 100%;
  margin: 0 auto;
  padding: 0 1.25rem;
  flex: 1 0 auto;
  position: relative;
}

/* Chrome: Brand set in top-LEFT as an oversized wordmark overlapping the first block */
.mb-brand-anchor {
  position: absolute;
  top: -0.75rem;
  left: 1.25rem;
  z-index: 20;
}

.mb-brand-link {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
  text-decoration: none;
  background-color: var(--color-primary);
  padding: 0.35rem 1.2rem;
  display: inline-block;
  box-shadow: 0 6px 16px rgba(0,0,0,0.18);
  border-bottom: 4px solid var(--color-accent);
  line-height: 0.9;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.mb-brand-link:hover {
  background-color: var(--color-ink);
  transform: translateY(-1px);
}

/* First Section Header & Nav Cluster (Menu placed top-RIGHT of first content section) */
.mb-first-block {
  margin-top: 2.5rem;
  background-color: var(--color-card-bg);
  border: 2px solid var(--color-primary);
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  position: relative;
}

.mb-first-block-top {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 1.25rem 1.5rem 0.75rem 1.5rem;
  min-height: 4.5rem;
  background-color: var(--color-surface);
  border-bottom: 2px solid var(--color-border);
}

.mb-nav-cluster {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.mb-nav-link {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-primary);
  text-decoration: none;
  padding: 0.35rem 0.85rem;
  background-color: #ffffff;
  border: 1px solid var(--color-primary);
  transition: all 0.15s ease;
}

.mb-nav-link:hover, .mb-nav-link.active {
  background-color: var(--color-primary);
  color: #ffffff;
}

/* Homepage Opening: Horizontal Ledger Strip */
.mb-ledger-strip {
  display: flex;
  align-items: center;
  background-color: var(--color-primary);
  color: #ffffff;
  padding: 0.85rem 1.5rem;
  border-bottom: 3px solid var(--color-accent);
  overflow-x: auto;
}

.mb-ledger-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-right: 1.5rem;
  white-space: nowrap;
  flex-shrink: 0;
}

.mb-ledger-entries {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 0.85rem;
}

.mb-ledger-item {
  display: flex;
  align-items: center;
  font-size: 0.95rem;
  white-space: nowrap;
}

.mb-ledger-label {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  color: #ffffff;
  text-transform: uppercase;
}

.mb-ledger-rule {
  margin-left: 0.85rem;
  color: var(--color-secondary);
  font-weight: 300;
  user-select: none;
}

/* Full Width Intro & Content Containers */
.mb-full-intro {
  padding: 2rem 1.75rem;
  background-color: #ffffff;
}

/* List Formatting Rule: Covers BOTH article prose AND homepage intro containers */
.mb-prose ul, .mb-prose ol,
.mb-full-intro ul, .mb-full-intro ol,
.mb-pitch-section ul, .mb-pitch-section ol {
  padding-left: 1.75rem;
  margin-top: 1rem;
  margin-bottom: 1rem;
}

.mb-prose li,
.mb-full-intro li,
.mb-pitch-section li {
  margin-bottom: 0.5rem;
}

.mb-prose p, .mb-full-intro p {
  margin-bottom: 1.25rem;
  font-size: 1.08rem;
  color: var(--color-ink);
}

.mb-prose h2, .mb-full-intro h2 {
  font-family: var(--font-display);
  font-size: 1.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-top: 2rem;
  margin-bottom: 0.85rem;
  padding-bottom: 0.35rem;
  border-bottom: 2px solid var(--color-border);
}

.mb-prose h3, .mb-full-intro h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-top: 1.5rem;
  margin-bottom: 0.65rem;
}

.mb-prose blockquote {
  border-left: 4px solid var(--color-accent);
  padding: 0.85rem 1.25rem;
  background-color: var(--color-surface);
  margin: 1.5rem 0;
  font-style: italic;
}

/* Section Pitch Blocks */
.mb-pitch-section {
  margin-top: 2rem;
  background-color: #ffffff;
  border: 2px solid var(--color-primary);
  padding: 1.75rem;
}

.mb-section-title {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  border-bottom: 3px solid var(--color-accent);
  padding-bottom: 0.5rem;
  display: inline-block;
}

.mb-pitch-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1rem;
}

.mb-pitch-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  padding: 1.25rem;
}

.mb-pitch-num {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-accent);
  margin-bottom: 0.25rem;
}

.mb-pitch-heading {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.mb-pitch-desc {
  font-size: 0.98rem;
  color: var(--color-secondary);
}

/* Article Presentation: Accordion-static Definition List */
.mb-articles-block {
  margin-top: 2rem;
  margin-bottom: 3rem;
  background-color: #ffffff;
  border: 2px solid var(--color-primary);
  padding: 1.75rem;
}

.mb-dl-stack {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-primary);
  margin-top: 1.25rem;
}

.mb-dl-row {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  border-bottom: 1px solid var(--color-border);
  background-color: #ffffff;
  transition: background-color 0.15s ease;
}

.mb-dl-row:last-child {
  border-bottom: none;
}

.mb-dl-row:nth-child(even) {
  background-color: var(--color-surface);
}

.mb-dl-row:hover {
  background-color: #fcefe6;
}

.mb-dl-term {
  padding: 1.1rem 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid var(--color-border);
}

.mb-dl-title-link {
  font-family: var(--font-display);
  font-size: 1.35rem;
  line-height: 1.2;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-primary);
  text-decoration: none;
  margin-bottom: 0.35rem;
}

.mb-dl-title-link:hover {
  color: var(--color-accent);
}

.mb-dl-date {
  font-size: 0.85rem;
  color: var(--color-secondary);
  font-weight: 500;
}

.mb-dl-detail {
  padding: 1.1rem 1.25rem;
  display: flex;
  align-items: center;
}

.mb-dl-desc {
  font-size: 0.95rem;
  color: var(--color-ink);
  line-height: 1.45;
}

/* Page Header & Article Header */
.mb-page-header {
  padding: 2rem 1.75rem 1.5rem 1.75rem;
  background-color: var(--color-primary);
  color: #ffffff;
  border-bottom: 3px solid var(--color-accent);
}

.mb-page-header-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.1;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.mb-page-header-meta {
  font-size: 0.9rem;
  color: var(--color-accent);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.mb-page-header-desc {
  font-size: 1.1rem;
  color: var(--color-surface);
  margin-top: 0.75rem;
  max-width: 800px;
}

/* Footer */
.mb-site-footer {
  background-color: var(--color-primary);
  color: #ffffff;
  padding: 2.5rem 0;
  margin-top: auto;
  border-top: 4px solid var(--color-accent);
}

.mb-footer-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.mb-footer-copy {
  font-size: 0.95rem;
  color: var(--color-secondary);
}

.mb-footer-nav {
  display: flex;
  gap: 1.25rem;
}

.mb-footer-link {
  color: #ffffff;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.mb-footer-link:hover {
  color: var(--color-accent);
}

/* Responsive Rules for 375px Viewports */
@media (max-width: 768px) {
  .mb-brand-anchor {
    top: -0.5rem;
    left: 0.75rem;
  }
  
  .mb-brand-link {
    font-size: 2.2rem;
    padding: 0.25rem 0.85rem;
  }
  
  .mb-first-block-top {
    justify-content: flex-end;
    padding-top: 3.5rem; /* space for overlapping brand on mobile */
  }

  .mb-dl-row {
    grid-template-columns: 1fr;
  }
  
  .mb-dl-term {
    border-right: none;
    border-bottom: 1px dashed var(--color-border);
    padding: 1rem;
  }
  
  .mb-dl-detail {
    padding: 0.85rem 1rem;
  }
  
  .mb-footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Explicit tracks on purpose: the auto-sizing track idiom used across the
   rest of the network is a layout fingerprint and is banned in this build. */
@media (max-width: 860px) {
  .mb-pitch-grid {
    grid-template-columns: 1fr;
  }
}