/* Zenvique — Klasszikus Újságpapír (Gazette Editorial) Stílus Bal Oldali Navigációval */
:root {
  --zvq-news-bg: #F5EFE4;
  --zvq-news-paper: #FAF6ED;
  --zvq-news-ink: #1C1E21;
  --zvq-news-ink-secondary: #3D424A;
  --zvq-news-ink-muted: #6B7280;
  --zvq-news-border: #DCD4C4;
  --zvq-news-rule: #2C3038;
  --zvq-terracotta: #B85338;
  --zvq-terracotta-dark: #8E3922;
  --zvq-clay-tint: #FBECE7;
  --zvq-dark-sidebar: #1E232B;
  --zvq-dark-card: #272D37;
  --zvq-dark-hover: #323A47;
  --zvq-sidebar-width: 290px;
  --zvq-radius-sm: 4px;
  --zvq-radius-md: 8px;
  --zvq-radius-lg: 14px;
  --zvq-font-serif: 'Georgia', 'Times New Roman', serif;
  --zvq-font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--zvq-font-serif);
  background-color: var(--zvq-news-bg);
  /* Newsprint subtle texture effect */
  background-image: 
    radial-gradient(#E8DFCE 0.8px, transparent 0.8px),
    linear-gradient(180deg, rgba(255,255,255,0.4) 0%, rgba(240,233,220,0.5) 100%);
  background-size: 16px 16px, 100% 100%;
  color: var(--zvq-news-ink);
  line-height: 1.68;
  overflow-x: hidden;
  min-height: 100vh;
}

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

a {
  color: var(--zvq-terracotta);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: all 0.2s ease;
}

a:hover {
  color: var(--zvq-terracotta-dark);
}

/* Master Site Shell: Left Sidebar + Right Newspaper Page */
.zvq-site-shell {
  display: flex;
  min-height: 100vh;
  position: relative;
}

/* Mobile Topbar */
.zvq-mobile-topbar {
  display: none;
  background-color: var(--zvq-dark-sidebar);
  color: #FFFFFF;
  padding: 0.85rem 1.25rem;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 2px solid var(--zvq-terracotta);
}

.zvq-mobile-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: #FFFFFF;
  font-family: var(--zvq-font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-decoration: none;
}

.zvq-mobile-nav-toggle {
  background: var(--zvq-dark-card);
  border: 1px solid rgba(255,255,255,0.2);
  color: #FFFFFF;
  padding: 0.5rem 0.85rem;
  border-radius: var(--zvq-radius-sm);
  font-size: 0.85rem;
  font-family: var(--zvq-font-sans);
  cursor: pointer;
}

/* Left Sidebar (Desktop Fixed/Sticky) */
.zvq-sidebar-left {
  width: var(--zvq-sidebar-width);
  background-color: var(--zvq-dark-sidebar);
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  border-right: 3px double rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
  z-index: 95;
}

.zvq-sidebar-head {
  padding: 1.8rem 1.4rem 1.4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.zvq-brand-emblem-box {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  margin-bottom: 0.5rem;
}

.zvq-emblem-icon {
  width: 40px;
  height: 40px;
  background-color: var(--zvq-terracotta);
  border-radius: var(--zvq-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid #FFFFFF;
}

.zvq-brand-logo-text {
  font-family: var(--zvq-font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #FFFFFF;
  line-height: 1.1;
}

.zvq-brand-subtag {
  display: block;
  font-family: var(--zvq-font-sans);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #E29381;
  font-weight: 700;
  margin-top: 0.2rem;
}

.zvq-sidebar-kicker {
  font-family: var(--zvq-font-sans);
  font-size: 0.74rem;
  color: #9BA5B4;
  line-height: 1.45;
  margin-top: 0.6rem;
}

/* Sidebar Vertical Tabs */
.zvq-sidebar-nav {
  padding: 1.4rem 0.9rem;
  flex: 1;
}

.zvq-nav-heading {
  font-family: var(--zvq-font-sans);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #8A96A7;
  font-weight: 800;
  margin-bottom: 0.85rem;
  padding-left: 0.6rem;
}

.zvq-vertical-tabs {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.zvq-tab-btn {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 0.95rem;
  border-radius: var(--zvq-radius-sm);
  color: #C5CDD9;
  border: 1px solid transparent;
  transition: all 0.2s ease;
  text-decoration: none;
  font-family: var(--zvq-font-sans);
}

.zvq-tab-btn:hover {
  background-color: var(--zvq-dark-hover);
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.1);
}

.zvq-tab-number {
  font-size: 0.74rem;
  font-weight: 800;
  color: #E29381;
  padding: 0.2rem 0.45rem;
  border-radius: 2px;
  background-color: rgba(226, 147, 129, 0.15);
  flex-shrink: 0;
  border: 1px solid rgba(226, 147, 129, 0.3);
}

.zvq-tab-info {
  display: flex;
  flex-direction: column;
}

.zvq-tab-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.25;
}

.zvq-tab-desc {
  font-size: 0.72rem;
  color: #8C97A7;
  margin-top: 0.15rem;
}

/* Active tab style */
.zvq-tab-btn.is-active {
  background: var(--zvq-terracotta);
  color: #FFFFFF;
  border-color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(184, 83, 56, 0.35);
}

.zvq-tab-btn.is-active .zvq-tab-number {
  background-color: #FFFFFF;
  color: var(--zvq-dark-sidebar);
}

.zvq-tab-btn.is-active .zvq-tab-desc {
  color: #FBECE7;
}

/* Distinctive styling for 05. Offer Tab */
.zvq-tab-btn.is-offer-tab {
  border: 1px solid rgba(226, 147, 129, 0.4);
  background-color: rgba(226, 147, 129, 0.1);
}

.zvq-tab-btn.is-offer-tab.is-active {
  background: #A23A20;
}

/* Sidebar Footer */
.zvq-sidebar-foot {
  padding: 1.2rem 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-family: var(--zvq-font-sans);
  font-size: 0.76rem;
  color: #8E98A8;
}

.zvq-sidebar-foot strong {
  color: #FFFFFF;
  display: block;
  margin-bottom: 0.2rem;
}

.zvq-sidebar-phone {
  display: inline-block;
  color: #E29381;
  font-weight: 700;
  margin-top: 0.35rem;
  text-decoration: none;
}

/* Main Content Area */
.zvq-main-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* Newspaper Gazette Header (Dateline & Headline Rules) */
.zvq-gazette-masthead {
  padding: 1.5rem 2.5rem 1rem;
  border-bottom: 3px double var(--zvq-news-rule);
  background: var(--zvq-news-paper);
}

.zvq-gazette-dateline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-family: var(--zvq-font-sans);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--zvq-news-ink-secondary);
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--zvq-news-rule);
  margin-bottom: 0.9rem;
}

.zvq-gazette-title-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 1rem;
}

.zvq-gazette-title {
  font-family: var(--zvq-font-serif);
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 900;
  letter-spacing: 0.04em;
  color: var(--zvq-news-ink);
  line-height: 1;
  text-transform: uppercase;
}

.zvq-gazette-motto {
  font-family: var(--zvq-font-serif);
  font-style: italic;
  font-size: 0.98rem;
  color: var(--zvq-news-ink-secondary);
}

/* Content Container */
.zvq-content-box {
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 2.2rem;
  width: 100%;
}

.zvq-section {
  padding: 3rem 0;
}

.zvq-section-ruled {
  border-top: 1px solid var(--zvq-news-border);
  border-bottom: 1px solid var(--zvq-news-border);
  background-color: var(--zvq-news-paper);
}

/* Newspaper Articles & Columns Layout */
.zvq-news-hero {
  padding: 2.8rem 0 2.2rem;
}

.zvq-news-headline {
  font-family: var(--zvq-font-serif);
  font-size: clamp(1.85rem, 3vw, 2.7rem);
  font-weight: 800;
  line-height: 1.18;
  color: var(--zvq-news-ink);
  margin-bottom: 1rem;
}

.zvq-news-deck {
  font-family: var(--zvq-font-serif);
  font-size: 1.15rem;
  font-style: italic;
  line-height: 1.6;
  color: var(--zvq-news-ink-secondary);
  border-bottom: 1px solid var(--zvq-news-border);
  padding-bottom: 1.25rem;
  margin-bottom: 1.75rem;
}

.zvq-news-grid-columns {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: start;
}

/* Newspaper Drop Cap for Editorial feel */
.zvq-drop-cap::first-letter {
  float: left;
  font-size: 3.8rem;
  line-height: 0.8;
  padding-top: 4px;
  padding-right: 10px;
  padding-bottom: 4px;
  font-family: var(--zvq-font-serif);
  font-weight: 700;
  color: var(--zvq-terracotta);
}

.zvq-news-body p {
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
  line-height: 1.74;
  color: var(--zvq-news-ink);
  text-align: justify;
}

/* Newspaper Photography Frame with Vintage Caption */
.zvq-news-photo-frame {
  background: #FFFFFF;
  border: 1px solid var(--zvq-news-border);
  padding: 0.65rem;
  box-shadow: 2px 4px 14px rgba(0,0,0,0.06);
  margin-bottom: 1.5rem;
}

.zvq-news-photo-frame img {
  width: 100%;
  height: auto;
  border: 1px solid #EBE5D8;
}

.zvq-news-caption {
  font-family: var(--zvq-font-sans);
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--zvq-news-ink-secondary);
  padding: 0.65rem 0.35rem 0.2rem;
  border-top: 1px solid #EBE5D8;
  margin-top: 0.5rem;
}

.zvq-news-caption strong {
  color: var(--zvq-news-ink);
}

/* Newspaper Column Quote */
.zvq-gazette-quote {
  border-top: 2px solid var(--zvq-news-rule);
  border-bottom: 2px solid var(--zvq-news-rule);
  padding: 1.2rem 1.4rem;
  margin: 1.8rem 0;
  font-style: italic;
  font-size: 1.15rem;
  line-height: 1.55;
  color: var(--zvq-news-ink);
  text-align: center;
}

.zvq-gazette-quote cite {
  display: block;
  font-family: var(--zvq-font-sans);
  font-style: normal;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--zvq-terracotta);
  margin-top: 0.5rem;
}

/* Structural Diagram Component */
.zvq-structural-diagram-box {
  background: var(--zvq-news-paper);
  border: 2px solid var(--zvq-news-rule);
  padding: 2.2rem 1.8rem;
  margin: 2.2rem 0;
}

.zvq-diagram-title {
  text-align: center;
  font-family: var(--zvq-font-serif);
  font-size: 1.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.zvq-diagram-sub {
  text-align: center;
  font-family: var(--zvq-font-sans);
  font-size: 0.88rem;
  color: var(--zvq-news-ink-secondary);
  max-width: 680px;
  margin: 0 auto 1.8rem;
}

.zvq-nodes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.1rem;
  position: relative;
}

.zvq-node-box {
  background: #FFFFFF;
  border: 1px solid var(--zvq-news-border);
  padding: 1.25rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
}

.zvq-node-badge {
  width: 40px;
  height: 40px;
  background: var(--zvq-dark-sidebar);
  color: #FFFFFF;
  font-family: var(--zvq-font-sans);
  font-weight: 800;
  font-size: 1rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.85rem;
  border: 2px solid var(--zvq-terracotta);
}

.zvq-node-head {
  font-family: var(--zvq-font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--zvq-news-ink);
}

.zvq-node-desc {
  font-family: var(--zvq-font-sans);
  font-size: 0.82rem;
  color: var(--zvq-news-ink-secondary);
  line-height: 1.5;
  margin-bottom: 0.8rem;
}

.zvq-node-bar {
  background: #E8E1D3;
  height: 5px;
  margin-top: auto;
}

.zvq-node-bar-fill {
  background: var(--zvq-terracotta);
  height: 100%;
}

/* Newspaper Sidebars & Cards */
.zvq-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.zvq-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}

.zvq-paper-card {
  background: var(--zvq-news-paper);
  border: 1px solid var(--zvq-news-border);
  padding: 1.6rem;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.zvq-card-head {
  font-family: var(--zvq-font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--zvq-news-ink);
  border-bottom: 1px solid var(--zvq-news-border);
  padding-bottom: 0.4rem;
}

/* Page Pager */
.zvq-paper-pager {
  margin-top: 2.8rem;
  padding: 1.5rem 1.8rem;
  background: var(--zvq-news-paper);
  border: 2px solid var(--zvq-news-rule);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.zvq-btn-paper {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.65rem;
  background: var(--zvq-dark-sidebar);
  color: #FFFFFF !important;
  font-family: var(--zvq-font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--zvq-radius-sm);
  text-decoration: none;
  border: 1px solid var(--zvq-news-rule);
}

.zvq-btn-paper:hover {
  background: var(--zvq-terracotta);
}

.zvq-btn-terracotta {
  background: var(--zvq-terracotta);
  color: #FFFFFF !important;
}

.zvq-btn-terracotta:hover {
  background: var(--zvq-terracotta-dark);
}

.zvq-btn-outline-paper {
  background: transparent;
  color: var(--zvq-news-ink) !important;
  border: 1px solid var(--zvq-news-rule);
}

/* Product & Order Form Styling (Tab 5) */
.zvq-product-hero-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
  align-items: start;
}

.zvq-product-news-frame {
  background: #FFFFFF;
  border: 2px solid var(--zvq-news-rule);
  padding: 1.5rem;
  text-align: center;
}

.zvq-product-news-frame img {
  max-height: 420px;
  width: auto;
  margin: 0 auto 1.25rem;
}

.zvq-price-tag-box {
  background: var(--zvq-dark-sidebar);
  color: #FFFFFF;
  padding: 1.4rem 1.6rem;
  margin: 1.2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  border-left: 4px solid var(--zvq-terracotta);
}

.zvq-price-tag-val {
  font-family: var(--zvq-font-serif);
  font-size: 2.4rem;
  font-weight: 900;
  color: #FFFFFF;
}

.zvq-order-box {
  background: var(--zvq-news-paper);
  border: 2px solid var(--zvq-news-rule);
  padding: 2.2rem 2rem;
}

.zvq-field {
  margin-bottom: 1.25rem;
}

.zvq-field label {
  display: block;
  font-family: var(--zvq-font-sans);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--zvq-news-ink);
  margin-bottom: 0.4rem;
}

.zvq-input-text {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 1rem;
  font-family: var(--zvq-font-sans);
  border: 1.5px solid var(--zvq-news-border);
  border-radius: var(--zvq-radius-sm);
  background: #FFFFFF;
  color: var(--zvq-news-ink);
}

.zvq-input-text:focus {
  outline: none;
  border-color: var(--zvq-terracotta);
  box-shadow: 0 0 0 2px rgba(184, 83, 56, 0.2);
}

.zvq-input-text.has-error {
  border-color: #B82619;
  background-color: #FFF8F7;
}

.zvq-err-text {
  display: none;
  font-family: var(--zvq-font-sans);
  color: #B82619;
  font-size: 0.82rem;
  font-weight: 600;
  margin-top: 0.35rem;
}

.zvq-err-text.is-visible {
  display: block;
}

/* Footer */
.zvq-gazette-footer {
  background: var(--zvq-dark-sidebar);
  color: #D3DBE6;
  padding: 3.5rem 0 2rem;
  border-top: 4px solid var(--zvq-terracotta);
  margin-top: auto;
  font-family: var(--zvq-font-sans);
}

.zvq-foot-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr 0.9fr 1.2fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.zvq-foot-heading {
  font-family: var(--zvq-font-serif);
  color: #FFFFFF;
  font-size: 1.1rem;
  margin-bottom: 0.95rem;
}

.zvq-foot-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-size: 0.88rem;
}

.zvq-foot-list a {
  color: #BAC6D4;
  text-decoration: none;
}

.zvq-foot-list a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

.zvq-foot-map {
  width: 100%;
  height: 150px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--zvq-radius-sm);
  margin-bottom: 0.5rem;
}

.zvq-foot-copy {
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.82rem;
  color: #8C98A8;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Cookie Banner with Accept and Reject buttons */
.zvq-cookie-banner {
  position: fixed;
  bottom: 1.2rem;
  left: 1.2rem;
  right: 1.2rem;
  max-width: 960px;
  margin: 0 auto;
  background-color: var(--zvq-dark-sidebar);
  color: #FFFFFF;
  border: 2px solid var(--zvq-terracotta);
  padding: 1.25rem 1.6rem;
  z-index: 120;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 1.4rem;
  font-family: var(--zvq-font-sans);
  box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}

.zvq-cookie-banner.is-shown {
  display: flex;
}

.zvq-cookie-actions {
  display: flex;
  gap: 0.65rem;
  flex-shrink: 0;
}

/* Responsive Rules */
@media (max-width: 1120px) {
  .zvq-nodes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .zvq-foot-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .zvq-mobile-topbar {
    display: flex;
  }
  .zvq-site-shell {
    flex-direction: column;
  }
  .zvq-sidebar-left {
    position: fixed;
    top: 0;
    left: -100%;
    width: 300px;
    height: 100vh;
    transition: left 0.3s ease;
    box-shadow: 20px 0 50px rgba(0,0,0,0.5);
  }
  .zvq-sidebar-left.is-open {
    left: 0;
  }
  .zvq-news-grid-columns,
  .zvq-product-hero-grid,
  .zvq-grid-2 {
    grid-template-columns: 1fr;
  }
  .zvq-grid-3 {
    grid-template-columns: 1fr;
  }
  .zvq-content-box {
    padding: 0 1.25rem;
  }
  .zvq-gazette-masthead {
    padding: 1.25rem 1.25rem 0.85rem;
  }
}

@media (max-width: 600px) {
  .zvq-nodes-grid {
    grid-template-columns: 1fr;
  }
  .zvq-foot-grid {
    grid-template-columns: 1fr;
  }
  .zvq-cookie-banner {
    flex-direction: column;
    align-items: stretch;
  }
}