/* Bezmezhau.com Design System Tokens (Light & Dark) */
:root {
  color-scheme: light;
  --font-sans: 'Geist', 'Geist Sans', Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Geist Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, 'Liberation Mono', monospace;

  --background: oklch(0.995 0.001 90);
  --foreground: oklch(0.2 0.01 20);
  --card: oklch(1 0 0);
  --card-foreground: oklch(0.2 0.01 20);
  --primary: oklch(0.55 0.19 25);
  --primary-hover: oklch(0.5 0.19 25);
  --primary-foreground: oklch(0.99 0.002 90);
  --secondary: oklch(0.965 0.003 80);
  --secondary-foreground: oklch(0.25 0.01 20);
  --muted-bg: oklch(0.965 0.003 80);
  --muted-foreground: oklch(0.5 0.01 40);
  --accent-chip: oklch(0.955 0.018 25);
  --accent-chip-fg: oklch(0.42 0.16 25);
  --border: oklch(0.92 0.004 60);
  --border-hover: oklch(0.55 0.19 25 / 0.35);
  --success: oklch(0.62 0.15 150);
  --logo-chip: oklch(1 0 0);

  /* Mapped tokens for Cabinet / Login / Admin compatibility */
  --bg: var(--background);
  --surface: var(--card);
  --surface-2: var(--secondary);
  --text: var(--foreground);
  --muted: var(--muted-foreground);
  --line: var(--border);
  --accent: var(--primary);
  --accent-text: var(--primary-foreground);
  --ok: var(--success);
  --warn: #d97706;
  --bad: oklch(0.55 0.22 27);
  --radius: 16px;
  --mono: var(--font-mono);
}

html.dark {
  color-scheme: dark;
  --background: oklch(0.16 0.006 260);
  --foreground: oklch(0.95 0.003 90);
  --card: oklch(0.2 0.006 260);
  --card-foreground: oklch(0.95 0.003 90);
  --primary: oklch(0.64 0.19 25);
  --primary-hover: oklch(0.68 0.19 25);
  --primary-foreground: oklch(0.99 0.002 90);
  --secondary: oklch(0.23 0.006 260);
  --secondary-foreground: oklch(0.9 0.003 90);
  --muted-bg: oklch(0.23 0.006 260);
  --muted-foreground: oklch(0.68 0.008 60);
  --accent-chip: oklch(0.3 0.05 25);
  --accent-chip-fg: oklch(0.85 0.08 25);
  --border: oklch(0.29 0.008 260);
  --border-hover: oklch(0.64 0.19 25 / 0.35);
  --success: oklch(0.68 0.15 150);
  --logo-chip: oklch(0.97 0.002 90);

  --warn: #f59e0b;
  --bad: oklch(0.6 0.2 27);
}

* {
  box-sizing: border-box;
}

html {
  font-family: var(--font-sans);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--background);
  color: var(--foreground);
  font: 16px/1.6 var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.site-shell {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
  padding: 20px 0 64px;
}

.wrap {
  max-width: 1152px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.15s ease;
}

a:hover {
  opacity: 0.9;
}

.link-primary {
  font-weight: 500;
  color: var(--primary);
  text-underline-offset: 4px;
}

.link-primary:hover {
  text-decoration: underline;
}

.text-primary {
  color: var(--primary);
}

.text-success {
  color: var(--success);
}

.text-fg {
  color: var(--foreground);
}

.muted {
  color: var(--muted-foreground);
}

/* Sticky Header (SiteHeader from bezmezhau.com) */
header.top {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: color-mix(in oklch, var(--background) 82%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--foreground);
  text-decoration: none;
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.02em;
}

.brand:hover {
  opacity: 1;
}

.brand-icon {
  display: inline-flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--primary);
  color: var(--primary-foreground);
  flex-shrink: 0;
}

.brand-icon.sm {
  width: 28px;
  height: 28px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.desktop-nav a {
  font-size: 14px;
  color: var(--muted-foreground);
  text-decoration: none;
  transition: color 0.15s ease;
}

.desktop-nav a:hover {
  color: var(--foreground);
  opacity: 1;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-link-sm {
  font-size: 14px;
  color: var(--muted-foreground);
  padding: 6px 10px;
  border-radius: 999px;
}

.nav-link-sm:hover {
  color: var(--foreground);
  background: var(--secondary);
}

.theme-btn {
  display: inline-flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--muted-foreground);
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.theme-btn:hover {
  color: var(--foreground);
}

html.dark .icon-moon {
  display: none;
}

html:not(.dark) .icon-sun {
  display: none;
}

/* Buttons (buttonVariants from bezmezhau.com) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  white-space: nowrap;
  border-radius: 10px;
  border: 1px solid transparent;
  height: 44px;
  padding: 0 20px;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  background: var(--primary);
  color: var(--primary-foreground);
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
}

.btn:hover {
  background: var(--primary-hover);
  color: var(--primary-foreground);
  opacity: 1;
}

.btn.lg {
  height: 48px;
  padding: 0 28px;
  font-size: 15px;
}

.btn.sm {
  height: 36px;
  padding: 0 16px;
  font-size: 13.5px;
}

.btn.pill-btn {
  border-radius: 999px;
}

.btn.btn-full {
  width: 100%;
}

.btn.ghost {
  background: var(--card);
  color: var(--foreground);
  border-color: var(--border);
}

.btn.ghost:hover {
  background: var(--muted-bg);
  color: var(--foreground);
}

.btn.danger {
  background: var(--bad);
  color: #ffffff;
}

/* Hero Section (Single-Column Architectural Command-Deck) */
.bz-hero {
  padding: 40px 0 32px;
}

.bz-hero-grid {
  display: block;
}

.bz-hero-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 22px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12.5px;
  color: var(--muted-foreground);
}

.kicker-code {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
  background: var(--accent-chip);
  padding: 3px 8px;
  border-radius: 6px;
}

.kicker-sep {
  color: var(--border);
}

.bz-h1 {
  font-size: clamp(32px, 4.2vw, 50px);
  font-weight: 650;
  line-height: 1.14;
  letter-spacing: -0.03em;
  margin: 0;
  width: 100%;
  max-width: none;
}

.bz-hero-desc {
  width: 100%;
  max-width: none;
  margin: 0;
  font-size: 16.5px;
  line-height: 1.65;
}

.bz-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Personal Key Formats & Slot Capacity Card */
.key-preview-card {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--card);
  padding: 20px;
  margin-top: 6px;
}

.key-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.key-preview-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted-foreground);
}

.key-slot-tag {
  font-size: 12.5px;
  color: var(--secondary-foreground);
  background: var(--secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px 11px;
}

.key-slot-tag b {
  color: var(--primary);
}

.key-formats-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.key-format-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--secondary);
  padding: 13px 15px;
}

.kf-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.kf-proto {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  border-radius: 6px;
  padding: 2px 7px;
  background: var(--accent-chip);
  color: var(--accent-chip-fg);
}

.kf-addr {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--foreground);
  background: transparent;
  border: 0;
  padding: 0;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kf-addr.kf-profile {
  font-family: var(--font-sans);
  font-weight: 500;
}

.kf-platform {
  font-size: 12px;
  color: var(--muted-foreground);
  white-space: nowrap;
}

/* Right Column NetworkVisual (network-visual.tsx from bezmezhau.com) */
.bz-network-card {
  position: relative;
  margin: 0 auto;
  width: 100%;
  max-width: 460px;
  border-radius: 24px;
  border: 1px solid var(--border);
  background: var(--card);
  padding: 16px;
}

.bz-network-svg {
  width: 100%;
  height: auto;
  display: block;
}

.bz-network-caption {
  margin: 4px 0 2px;
  text-align: center;
  font-size: 12px;
}

.net-packet {
  stroke-dasharray: 46 220;
  stroke-dashoffset: 266;
  animation: packet-flow 2.8s linear infinite;
}

.net-packet.d1 { animation-delay: 0s; }
.net-packet.d2 { animation-delay: 0.4s; }
.net-packet.d3 { animation-delay: 0.8s; }
.net-packet.d4 { animation-delay: 1.2s; }
.net-packet.d5 { animation-delay: 1.6s; }
.net-packet.d6 { animation-delay: 2.0s; }

@keyframes packet-flow {
  0% {
    stroke-dashoffset: 266;
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  85% {
    opacity: 1;
  }
  100% {
    stroke-dashoffset: 0;
    opacity: 0;
  }
}

.svg-pulse {
  transform-origin: 243px 248px;
  animation: svg-ring 2.2s ease-out infinite;
}

@keyframes svg-ring {
  0% {
    r: 4px;
    opacity: 0.7;
  }
  100% {
    r: 14px;
    opacity: 0;
  }
}

/* Sections & Headings */
.bz-section {
  padding: 44px 0;
  scroll-margin-top: 76px;
}

.bz-section-tight {
  padding: 28px 0;
  scroll-margin-top: 76px;
}

.bz-section-head {
  max-width: 620px;
  margin-bottom: 36px;
}

.bz-eyebrow {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--primary);
}

.bz-h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 30px);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.2;
  text-wrap: balance;
}

.bz-h2-lg {
  margin: 0;
  font-size: clamp(28px, 3.5vw, 36px);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.18;
  text-wrap: balance;
}

.bz-lead {
  margin: 12px 0 0;
  font-size: 15.5px;
  line-height: 1.65;
}

/* SeoSummary Card (seo-summary.tsx from bezmezhau.com) */
.bz-summary-card {
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--card);
  padding: 32px;
}

.bz-summary-head {
  max-width: 680px;
  margin-bottom: 24px;
}

.bz-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.bz-subcard {
  border-radius: 12px;
  border: 1px solid var(--border);
  background: color-mix(in oklch, var(--secondary) 55%, transparent);
  padding: 20px;
}

.bz-subcard h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 600;
}

.bz-subcard p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

.bz-icon-chip {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--accent-chip);
  color: var(--accent-chip-fg);
  margin-bottom: 16px;
}

.bz-icon-chip.lg {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  margin-bottom: 20px;
}

/* BentoGrid (bento-grid.tsx from bezmezhau.com) */
.bz-bento-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.bz-bento-card {
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--card);
  padding: 28px;
  transition: border-color 0.2s ease;
}

.bz-bento-card:hover {
  border-color: var(--border-hover);
}

.bz-bento-card.span-2 {
  grid-column: span 2;
}

.bz-bento-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 600;
}

.bz-bento-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
}

.bz-bullets {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: grid;
  gap: 8px;
  font-size: 14px;
  color: color-mix(in oklch, var(--foreground) 86%, transparent);
}

.bz-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.bullet-chev {
  color: var(--primary);
  font-weight: 700;
}

/* Comparison Table (comparison-table.tsx from bezmezhau.com) */
.bz-table-card {
  overflow-x: auto;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--card);
}

.bz-compare-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

.bz-compare-table thead {
  border-bottom: 1px solid var(--border);
  background: color-mix(in oklch, var(--muted-bg) 55%, transparent);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--muted-foreground);
}

.bz-compare-table th,
.bz-compare-table td {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
}

.bz-compare-table tbody tr:last-child td {
  border-bottom: 0;
}

.bz-compare-table tbody tr:hover {
  background: color-mix(in oklch, var(--muted-bg) 35%, transparent);
}

.bz-compare-table th.col-highlight {
  color: var(--primary);
  font-weight: 700;
}

.bz-compare-table td.cell-feature {
  font-weight: 500;
  color: var(--foreground);
}

.bz-compare-table td.cell-win {
  font-weight: 600;
  color: var(--success);
}

/* Pricing Grid (Тарифы in Bezmezhau style) */
.bz-pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 820px;
  margin: 0 auto;
  gap: 16px;
}

.bz-price-card {
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--card);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color 0.2s ease;
}

.bz-price-card:hover {
  border-color: var(--border-hover);
}

.bz-price-card.is-featured {
  border-color: color-mix(in oklch, var(--primary) 55%, var(--border));
}

.bz-price-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.bz-price-title-row h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
}

.bz-pill-accent {
  border-radius: 999px;
  border: 1px solid color-mix(in oklch, var(--primary) 35%, transparent);
  background: color-mix(in oklch, var(--primary) 12%, transparent);
  color: var(--primary);
  padding: 2px 10px;
  font-size: 11.5px;
  font-weight: 600;
}

.bz-price-value {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 12px 0 6px;
}

.price {
  font-size: 34px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--foreground);
}

.bz-stars-badge {
  display: inline-block;
  font-size: 13px;
  color: var(--muted-foreground);
}

.bz-price-list {
  margin: 20px 0 24px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.bz-pay-info {
  margin-top: 20px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13.5px;
}

.bz-pay-chip {
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  padding: 5px 13px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--foreground);
}

/* SetupTabs (setup-tabs.tsx from bezmezhau.com) */
.bz-tabs-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.bz-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--muted-foreground);
  padding: 8px 16px;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.bz-tab:hover {
  color: var(--foreground);
}

.bz-tab.active {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--primary-foreground);
}

.bz-tabpanel {
  display: none;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--card);
  padding: 28px;
}

.bz-tabpanel.active {
  display: block;
}

.bz-steps-ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.bz-steps-ol li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.bz-step-num {
  margin-top: 2px;
  display: inline-flex;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--accent-chip);
  color: var(--accent-chip-fg);
  font-size: 13.5px;
  font-weight: 600;
}

.bz-steps-ol p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--foreground);
}

.bz-panel-footer {
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.bz-amber-alert {
  margin-top: 20px;
  border-radius: 12px;
  border: 1px solid rgba(245, 158, 11, 0.25);
  background: rgba(245, 158, 11, 0.06);
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--muted-foreground);
}

.bz-amber-alert strong {
  color: #f59e0b;
}

/* FAQ Accordion (faq.tsx from bezmezhau.com) */
.bz-faq-head {
  max-width: 640px;
  margin: 0 auto 28px;
  text-align: center;
}

.bz-faq-list {
  max-width: 768px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.bz-faq-item {
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--card);
  overflow: hidden;
  transition: border-color 0.15s ease;
}

.bz-faq-item:hover {
  border-color: var(--border-hover);
}

.bz-faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  font-size: 15.5px;
  font-weight: 600;
  color: var(--foreground);
  transition: color 0.15s ease;
}

.bz-faq-item summary::-webkit-details-marker {
  display: none;
}

.bz-faq-item summary:hover {
  color: var(--primary);
}

.faq-chev {
  flex-shrink: 0;
  color: var(--muted-foreground);
  transition: transform 0.2s ease, color 0.2s ease;
}

.bz-faq-item[open] .faq-chev {
  transform: rotate(180deg);
  color: var(--primary);
}

.bz-faq-item p {
  margin: 0;
  padding: 0 20px 18px;
  font-size: 14px;
  line-height: 1.65;
}

/* Footer (site-footer.tsx from bezmezhau.com) */
.site-footer {
  border-top: 1px solid var(--border);
  background: color-mix(in oklch, var(--secondary) 60%, transparent);
  padding: 48px 0 36px;
  font-size: 14px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 36px;
  flex-wrap: wrap;
}

.footer-brand-col {
  max-width: 380px;
}

.footer-brand-link {
  margin-bottom: 12px;
}

.footer-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

.footer-badges {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tg-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid color-mix(in oklch, var(--primary) 35%, transparent);
  background: color-mix(in oklch, var(--primary) 12%, transparent);
  padding: 6px 14px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--primary);
  transition: all 0.15s ease;
}

.tg-pill:hover {
  background: var(--primary);
  color: var(--primary-foreground);
  opacity: 1;
}

.social-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--background);
  padding: 6px 13px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--muted-foreground);
}

.social-pill:hover {
  color: var(--foreground);
}

.footer-nav-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(140px, 1fr));
  gap: 32px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-col-title {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 2px;
}

.footer-col a {
  color: var(--muted-foreground);
  font-size: 14px;
}

.footer-col a:hover {
  color: var(--foreground);
}

.footer-disclaimer {
  margin: 36px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  line-height: 1.6;
}

.footer-bottom {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
}

/* Shared / Legacy Classes for Cabinet, Login, and Admin */
h1 { font-size: 32px; line-height: 1.2; margin: 0 0 14px; font-weight: 650; letter-spacing: -0.02em; }
h2 { font-size: 22px; margin: 32px 0 12px; font-weight: 600; letter-spacing: -0.015em; }
h3 { font-size: 17px; margin: 0 0 8px; font-weight: 600; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
}

.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 12.5px;
  font-weight: 600;
  background: var(--secondary);
  color: var(--muted-foreground);
}

.badge.ok { color: var(--success); }
.badge.bad { color: var(--bad); }
.badge.warn { color: var(--warn); }

code, .mono {
  font-family: var(--font-mono);
  font-size: 13px;
  background: var(--secondary);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 6px;
  word-break: break-all;
}

.flash {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 4px solid var(--primary);
  padding: 12px 16px;
  border-radius: 10px;
  margin-bottom: 18px;
}

.error { border-left-color: var(--bad); }
form.inline { display: inline; }

input, select, textarea {
  font: inherit;
  color: var(--foreground);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 12px;
  max-width: 100%;
}

input:focus, select:focus, textarea:focus {
  outline: 2px solid color-mix(in oklch, var(--primary) 50%, transparent);
  outline-offset: 1px;
}

textarea { width: 100%; min-height: 120px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.stack > * + * { margin-top: 12px; }
.table-wrap { overflow-x: auto; border-radius: 14px; border: 1px solid var(--border); background: var(--card); }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted-foreground); font-weight: 600; white-space: nowrap; }
.stat { font-size: 30px; font-weight: 700; }
.device { border: 1px solid var(--border); background: var(--card); border-radius: 14px; padding: 16px; }
.creds div { margin: 6px 0; }
details summary { cursor: pointer; color: var(--primary); }

/* Responsive */
@media (max-width: 960px) {
  .key-formats-list,
  .bz-summary-grid,
  .bz-bento-grid,
  .bz-pricing-grid,
  .bz-steps-ol {
    grid-template-columns: 1fr;
  }

  .bz-bento-card.span-2 {
    grid-column: span 1;
  }

  .desktop-nav {
    display: none;
  }
}

@media (max-width: 640px) {
  .wrap {
    padding: 0 16px;
  }

  .bz-summary-card,
  .bz-bento-card,
  .bz-price-card,
  .bz-tabpanel {
    padding: 20px;
  }

  .hide-xs {
    display: none;
  }

  .bz-cta-row {
    width: 100%;
  }

  .bz-cta-row .btn {
    width: 100%;
  }
}