/* Composições exclusivas; base visual compartilhada com Sites. */
.system-demo { min-width: 0; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.system-demo-bar { display: flex; justify-content: space-between; padding: 14px 20px; border-bottom: 1px solid var(--line); font-size: 11px; color: var(--muted); }
.system-demo-body { padding: 24px; }
.system-demo-body > strong { display: block; font-size: clamp(22px,2.2vw,30px); line-height: 1.2; letter-spacing: -.03em; }
.system-demo-body .eyebrow { font-size: 10px; }
.system-demo-nav { display: flex; flex-wrap: wrap; gap: 18px; padding: 24px 0 14px; font-size: 11px; color: var(--muted); }
.system-demo-nav span:first-child { color: var(--text); text-decoration: underline; text-decoration-color: var(--blue); text-underline-offset: 6px; }
.system-demo-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 0; border-top: 1px solid var(--line); font-size: 12px; }
.system-demo-row small { display: block; color: var(--muted); font-size: 10px; margin-top: 5px; }
.system-demo-row b { flex-shrink: 0; padding: 4px 7px; background: var(--panel2); border: 1px solid var(--line); border-radius: 4px; font-size: 9px; font-weight: 500; }
.system-process, .system-evolution { grid-template-columns: repeat(3,minmax(0,1fr)); }
.system-example { margin: 28px 0 0; }
.system-example > div { display: grid; grid-template-columns: 180px 1fr; gap: 24px; padding: 22px 0; border-top: 1px solid var(--line); }
.system-example dt { font-weight: 600; }
.system-example dd { margin: 0; color: var(--muted); max-width: 760px; }
@media(max-width: 560px) { .system-process, .system-evolution { grid-template-columns: 1fr; } .system-example > div { grid-template-columns: 1fr; gap: 8px; } .system-demo-body { padding: 18px; } .system-demo-row { align-items: flex-start; flex-direction: column; gap: 8px; } }

/* Exemplo ilustrativo: estilos limitados à composição desta seção. */
.example-layout { display: grid; grid-template-columns: .75fr 1.65fr; gap: 36px; align-items: start; }
.example-layout > * { min-width: 0; }
.example-steps { list-style: none; counter-reset: transformation; margin: 0; padding: 0; }
.example-steps li { position: relative; counter-increment: transformation; padding: 0 0 28px 48px; }
.example-steps li::before { content: '0' counter(transformation); position: absolute; left: 0; top: 0; border: 1px solid var(--line); border-radius: 50%; width: 32px; height: 32px; display: grid; place-items: center; background: var(--panel); font-size: 11px; }
.example-steps li:not(:last-child)::after { content: ''; position: absolute; left: 16px; top: 38px; bottom: 6px; width: 1px; background: var(--line); }
.example-steps h3 { font-size: 16px; margin: 0 0 8px; }
.example-steps p { font-size: 14px; margin: 0; }
.example-devices { margin: 0; position: relative; padding-bottom: 100px; }
.example-dashboard { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.example-toolbar { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; justify-content: space-between; padding: 14px 16px; background: var(--panel2); border-bottom: 1px solid var(--line); font-size: 12px; }
.example-toolbar > span { font-size: 9px; color: var(--muted); }
.example-dashboard-body { display: grid; grid-template-columns: 110px minmax(0,1fr); }
.example-sidebar { display: flex; flex-direction: column; gap: 16px; padding: 20px 12px; border-right: 1px solid var(--line); color: var(--muted); font-size: 10px; }
.example-sidebar .selected { color: var(--text); border-left: 2px solid var(--blue); padding-left: 6px; }
.example-workspace { padding: 20px 16px 38px; min-width: 0; }
.example-workspace h3 { margin: 0; font-size: 19px; }
.example-workspace > p { font-size: 11px; margin: 6px 0 18px; }
.example-metrics { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; }
.example-metrics > div { border-top: 2px solid var(--blue); background: var(--panel2); padding: 10px 8px; }
.example-metrics strong { display: block; font-size: 24px; line-height: 1.2; }
.example-metrics span { display: block; font-size: 9px; color: var(--muted); margin-top: 6px; }
.example-table { width: 100%; border-collapse: collapse; font-size: 9px; table-layout: fixed; }
.example-table caption { text-align: left; padding: 22px 0 12px; font-size: 11px; font-weight: 600; }
.example-table th, .example-table td { text-align: left; padding: 10px 4px; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.example-table th { color: var(--muted); font-weight: 500; }
.example-phone { position: absolute; right: 14px; bottom: 38px; width: 145px; padding: 24px 12px 12px; background: var(--panel); border: 3px solid var(--line); border-radius: 22px; font-size: 9px; }
.example-phone-camera { position: absolute; top: 8px; left: 38%; width: 24%; height: 4px; background: var(--line); border-radius: 4px; }
.example-phone > strong { font-size: 10px; }
.example-phone > p { margin: 12px 0 8px; }
.example-phone-summary { background: var(--panel2); border-left: 2px solid var(--blue); padding: 8px; }
.example-phone-summary b { font-size: 21px; display: block; }
.example-phone-summary span { font-size: 8px; }
.example-phone-item { border-top: 1px solid var(--line); padding: 8px 0; }
.example-phone-item small { display: block; color: var(--muted); font-size: 8px; }
.example-phone-label { display: block; text-align: center; font-size: 8px; color: var(--muted); }
.example-devices figcaption { font-size: 11px; color: var(--muted); padding: 14px 175px 0 0; }
.example-note { border-top: 1px solid var(--line); padding-top: 18px; }
.example-note h3 { font-size: 16px; margin: 0 0 8px; }
.example-note p { font-size: 13px; margin: 0; }
@media(max-width:1100px) { .example-layout { grid-template-columns: 1fr; } .example-steps { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px; } .example-steps li { padding-bottom: 10px; } .example-steps li::after { display: none; } }
@media(max-width:560px) { .example-steps { grid-template-columns: 1fr; gap: 12px; } .example-dashboard-body { grid-template-columns: 1fr; } .example-sidebar { display: none; } .example-workspace { padding: 16px 12px 24px; } .example-toolbar { padding: 12px; } .example-table { font-size: 10px; } .example-table th:nth-child(3), .example-table td:nth-child(3), .example-table th:last-child, .example-table td:last-child { display: none; } .example-devices { padding-bottom: 240px; } .example-phone { bottom: 40px; right: 10px; } .example-devices figcaption { padding: 14px 0 0; max-width: 145px; } }

@media (min-width: 561px) { .example-table { width: calc(100% - 150px); } }