/* The public landing: touch-friendly controls and a vertical reading flow. */
.bz-mcp { color-scheme: dark; }
.bz-mcp :is(button, summary) { -webkit-tap-highlight-color: transparent; }
.bz-mcp .bz-usecases button { min-height: 44px; }
.bz-mcp .bz-section-heading h2 { text-wrap: balance; }
@media (max-width: 760px) {
  .bz-shell { width: calc(100% - 40px); }
  .bz-hero { padding-top: 46px; }
  .bz-mcp h1 { font-size: clamp(43px, 8.3vw, 62px); line-height: 1.06; margin: 19px 0 24px; }
  .bz-mcp h2 { font-size: clamp(36px, 6.5vw, 46px); line-height: 1.12; }
  .bz-mcp .bz-lead { font-size: 16px; line-height: 1.65; margin-bottom: 24px !important; }
  .bz-hero-note { font-size: 12px; line-height: 1.6; max-width: 280px; margin-inline: auto !important; }
  .bz-actions { gap: 10px; }
  .bz-button { min-height: 48px; }
  .bz-section { padding-block: 58px; scroll-margin-top: 70px; }
  .bz-section-heading { margin-bottom: 26px; }
  .bz-section-heading p { font-size: 16px; line-height: 1.65; }
  .bz-hero-diagram { margin-top: 34px; }
  .bz-flow.bz-flow--3 { height: auto; min-height: 0; padding: 22px 0 0; display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--bz-border); }
  .bz-flow.bz-flow--3::before, .bz-flow.bz-flow--3 .bz-flow-wires { display: none; }
  .bz-flow.bz-flow--3 .bz-flow-label { position: static; width: 100%; font: 11px/1.5 var(--bz-mono); text-align: center; }
  .bz-flow-label--sources { order: 0; margin-bottom: 15px; }
  .bz-flow.bz-flow--3 .bz-flow-sources { order: 1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; width: 100%; }
  .bz-flow.bz-flow--3 .bz-source { transform: none; flex-direction: column; justify-content: center; padding: 11px 4px; gap: 4px; min-height: 75px; font-size: 12px; line-height: 1.4; text-align: center; border-radius: 7px; }
  .bz-flow.bz-flow--3 .bz-source-icon { width: 26px; height: 26px; flex: 0 0 26px; font-size: 17px; }
  .bz-flow.bz-flow--3 .bz-flow-hub.bz-hub--1 { order: 2; width: 100%; min-height: 0; padding: 23px 12px; margin: 21px 0; background: none; }
  .bz-flow.bz-flow--3 .bz-flow-hub.bz-hub--1::before,
  .bz-flow.bz-flow--3 .bz-flow-hub.bz-hub--1::after { content: ''; position: absolute; left: 50%; height: 21px; width: 1px; background: #70603e; }
  .bz-flow.bz-flow--3 .bz-flow-hub.bz-hub--1::before { top: -21px; }
  .bz-flow.bz-flow--3 .bz-flow-hub.bz-hub--1::after { bottom: -21px; }
  .bz-flow.bz-flow--3 .bz-flow-hub img { width: 142px; }
  .bz-flow.bz-flow--3 .bz-flow-hub .bz-hub-caption { font-size: 11px; margin-top: 12px; }
  .bz-flow.bz-flow--3 .bz-flow-clients { order: 3; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); width: 100%; min-width: 0; gap: 7px; }
  .bz-flow.bz-flow--3 .bz-client { flex-direction: column; justify-content: center; border: 0; border-top: 1px solid var(--bz-border); background: none; padding: 16px 0 7px; font-size: 12px; gap: 9px; }
  .bz-flow.bz-flow--3 .bz-client img { width: 22px; height: 22px; }
  .bz-flow-label--clients { order: 4; margin-top: 14px; }
  .bz-client-strip { display: none; }
  .bz-mcp .bz-benefits { grid-template-columns: 1fr; gap: 0; margin-top: 30px; }
  .bz-benefits article { padding: 22px 0; border-top: 1px solid var(--bz-border); }
  .bz-benefits h3 { margin-bottom: 10px; font-size: 21px; }
  .bz-benefits p { font-size: 16px; line-height: 1.65; }
  .bz-source-grid { grid-template-columns: 1fr 1fr; gap: 0 24px; }
  .bz-source-grid article { display: block; padding: 23px 0; }
  .bz-source-grid h3 { margin: 12px 0 9px; font-size: 18px; }
  .bz-source-grid p { font-size: 14px; line-height: 1.65; }
  .bz-setup .bz-tablist { padding: 0 12px; }
  .bz-tablist { scroll-padding: 12px; overscroll-behavior-x: contain; }
  .bz-tablist button { min-height: 46px; }
  .bz-setup-panel { min-height: 0; padding: 22px 18px; }
  .bz-setup-panel p { font-size: 16px; }
  .bz-code { display: block; padding: 15px; margin-block: 18px; }
  .bz-code pre { font-size: 12px; }
  .bz-code button { min-height: 44px; padding-inline: 16px; margin-top: 13px; }
  .bz-setup-footer { flex-direction: column; gap: 12px; font-size: 14px; }
  .bz-setup-footer a { display: inline-flex; align-items: center; min-height: 44px; }
  .bz-advanced summary { min-height: 44px; padding-block: 10px; }
  .bz-tools table { min-width: 0; }
  .bz-tools thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
  .bz-tools tbody { display: block; }
  .bz-tools tr { display: grid; grid-template-columns: 1fr auto; padding: 19px 18px; gap: 8px 12px; border-top: 1px solid var(--bz-border); }
  .bz-tools tr:first-child { border-top: 0; }
  .bz-tools td { padding: 0; border: 0; min-width: 0; }
  .bz-tools td:first-child { grid-column: 1 / -1; }
  .bz-tools code { font-size: 13px; overflow-wrap: anywhere; }
  .bz-tools td:nth-child(2) { font-size: 14px; }
  .bz-tools td:last-child { width: auto; line-height: 1.7; }
  .bz-faq { display: block; }
  .bz-faq h2 { margin-bottom: 30px; }
  .bz-faq summary { font-size: 17px; min-height: 44px; line-height: 1.5; gap: 18px; }
  .bz-faq p { font-size: 16px; line-height: 1.75; margin-right: 0; }
  .bz-closing { padding: 58px 0; }
  .bz-closing p { font-size: 16px; }
}
@media (max-width: 650px) {
  .bz-mcp .bz-usecases { display: flex; flex-wrap: nowrap; justify-content: flex-start; gap: 8px; overflow-x: auto; padding: 0 0 12px; scrollbar-width: thin; }
  .bz-chat-compact .bz-usecases button { flex: 0 0 auto; font-size: 13px; padding: 10px 14px; }
  .bz-chat-compact .bz-demo-panel { padding: 18px 16px 14px; }
  .bz-chat-compact .bz-question { max-width: 100%; padding: 12px 14px; }
  .bz-chat-compact .bz-question p { font-size: 15px; line-height: 1.6; }
  .bz-chat-compact .bz-answer > p, .bz-chat-compact .bz-report-body p { font-size: 15px; line-height: 1.7; }
  .bz-chat-compact .bz-report-scroll { max-height: 440px; overflow-y: auto; overflow-x: hidden; overscroll-behavior-y: auto; }
  .bz-chat-compact .bz-report-expanded { mask-image: none; overflow: visible; }
  .bz-chat-compact .bz-report-tabs { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 8px; }
  .bz-report-tabs button { flex: 0 0 auto; }
  .bz-report-table { overflow: visible; }
  .bz-report-table table { min-width: 0 !important; table-layout: auto; }
  .bz-report-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
  .bz-report-table tbody { display: block; }
  .bz-report-table tr { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 18px; padding: 18px 0; border-bottom: 1px solid #373a41; }
  .bz-chat-compact .bz-report-table td { display: block; padding: 0; text-align: left; border: 0; max-width: none; white-space: normal; overflow-wrap: anywhere; font-size: 15px; line-height: 1.5; }
  .bz-report-table td::before { content: attr(data-label); display: block; margin-bottom: 3px; color: #a4aab4; font: 12px/1.45 var(--bz-sans); }
  .bz-report-table td:first-child, .bz-report-table .bz-ticker-cell { grid-column: 1 / -1; }
  .bz-report-table td:first-child { font-size: 17px; }
  .bz-ranked td:first-child { position: absolute; right: 0; top: 18px; color: #a4aab4; font-size: 12px; }
  .bz-ranked td:first-child::before { display: inline; margin-right: 3px; }
  .bz-ranked td:nth-child(2) { grid-column: 1 / -1; padding-right: 36px; font-size: 18px; }
  .bz-report-table .bz-ticker-cell::before { display: none; }
  .bz-report-table a { display: inline-block; padding-block: 3px; }
  .bz-profile-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 16px; }
  .bz-profile-metrics span { font-size: 12px; }
  .bz-chat-compact .bz-series-controls { gap: 8px; }
  .bz-chat-compact .bz-series-switch button { padding-inline: 9px; }
  .bz-chat-compact .bz-series-chart { height: 290px; }
  .bz-chat-compact .bz-series-readout { grid-template-columns: 1fr 1fr; gap: 7px 8px; }
  .bz-chat-compact .bz-series-stats strong { font-size: 17px; }
  .bz-chat-compact .bz-chat-actions { gap: 8px; }
  .bz-chat-compact .bz-chat-actions button { padding-inline: 12px; font-size: 12px; }
}
@media (max-width: 380px) {
  .bz-shell { width: calc(100% - 32px); }
  .bz-hero .bz-actions, .bz-closing .bz-actions { flex-direction: column; }
  .bz-mcp h1 { font-size: 41px; }
  .bz-chat-compact .bz-demo-panel { padding-inline: 12px; }
  .bz-source-grid { gap: 0 18px; }
}
@media (prefers-reduced-motion: reduce) {
  .bz-mcp *, .bz-mcp *::before, .bz-mcp *::after { scroll-behavior: auto !important; transition: none !important; }
}