.services-v2 .service-card-footer { flex-direction: column; align-items: stretch; gap: 14px; padding-top: 18px; }
.service-card-actions { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.service-architecture-trigger { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 7px; padding: 9px 13px; border: 1px solid #cbdcff; border-radius: 5px; color: #0755df; background: #f3f7ff; font-size: 12px; font-weight: 600; cursor: pointer; transition: background .18s, border-color .18s; }
.service-architecture-trigger:hover { background: #e7efff; border-color: #89afff; }
.service-architecture-trigger svg { width: 16px; height: 16px; }
.service-architecture-trigger:focus-visible, .architecture-dialog button:focus-visible, .architecture-dialog a:focus-visible, .architecture-dialog summary:focus-visible { outline: 3px solid #568aff; outline-offset: 3px; }
html.architecture-open { overflow: hidden; }
.architecture-dialog { box-sizing: border-box; width: min(1360px, calc(100vw - 48px)); max-width: none; max-height: calc(100dvh - 48px); margin: auto; padding: 0; border: 1px solid #dce5f1; border-radius: 16px; background: #fff; color: #253248; box-shadow: 0 32px 100px #071b4940; overflow: auto; overscroll-behavior: contain; font-family: inherit; }
.architecture-dialog::backdrop { background: #0b1c3b70; backdrop-filter: blur(5px); }
.architecture-dialog[open] { animation: architecture-appear .2s ease-out; }
.architecture-header { position: sticky; top: 0; z-index: 2; display: flex; gap: 28px; justify-content: space-between; padding: 19px 30px 17px; border-bottom: 1px solid #e0e8f3; background: linear-gradient(115deg, #f6faff, #edf4ff 72%, #f5fbff); }
.architecture-eyebrow { display: flex; align-items: center; gap: 12px; color: #3976ce; font: 10px/1.5 ui-monospace, SFMono-Regular, monospace; letter-spacing: 1.4px; }
.architecture-eyebrow span { color: #b1c5e5; }
.architecture-header h2 { margin: 9px 0; font-size: 25px; font-weight: 650; line-height: 1.4; letter-spacing: -.5px; color: #182942; }
.architecture-header h2 span { margin-left: 16px; padding-left: 16px; border-left: 1px solid #c8d7eb; color: #74879f; font-size: 17px; font-weight: 400; white-space: nowrap; }
.architecture-header p { margin: 0; max-width: 900px; color: #65758c; font-size: 12px; line-height: 1.8; }
.architecture-close { flex: 0 0 32px; height: 32px; display: grid; place-items: center; border: 1px solid #d5e1f0; border-radius: 50%; background: #fff; color: #687b96; cursor: pointer; }
.architecture-close:hover { background: #e5eeff; color: #0755df; }
.architecture-close svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.architecture-body { padding: 17px 30px; }
.architecture-diagram-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; font-size: 11px; color: #7b8ba0; }
.architecture-reference { padding: 4px 8px; color: #2866b8; border: 1px solid #dae7fc; border-radius: 4px; background: #f1f6ff; }
.architecture-flow-key { display: flex; align-items: center; gap: 7px; margin-left: auto; }
.architecture-flow-key i { display: inline-block; width: 20px; border-top: 1px solid #9bb5d8; position: relative; }
.architecture-flow-key i::after { content: ''; position: absolute; right: 0; top: -3px; border: 2px solid transparent; border-right: 0; border-left: 4px solid #9bb5d8; }
.architecture-foundation { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 22px; padding: 13px 14px; border: 1px dashed #c7d8ef; border-radius: 6px; background: #edf4fddd; }
.architecture-foundation > div { display: flex; gap: 10px; align-items: center; }
.architecture-foundation svg { flex: 0 0 21px; width: 21px; height: 21px; color: #6c91c7; }
.architecture-foundation strong { display: block; margin-bottom: 2px; font-size: 11px; font-weight: 600; color: #526e96; }
.architecture-foundation small { display: block; font-size: 10px; line-height: 1.6; color: #7c90ab; }
.architecture-feedback { margin: 12px 0 0; color: #7b8da5; font-size: 10px; line-height: 1.8; }
.architecture-feedback span { margin-right: 8px; color: #5185c9; font-size: 15px; }
.architecture-inspector { display: grid; grid-template-columns: 150px 1.2fr 1fr; gap: 21px; margin-top: 17px; padding: 18px 20px; min-height: 126px; border: 1px solid #e2eaf5; border-radius: 8px; background: #fff; }
.architecture-inspector-heading > span { display: block; margin-bottom: 5px; color: #90a0b6; font-size: 10px; }
.architecture-inspector h3 { margin: 0; color: #1c589f; font-size: 14px; font-weight: 600; line-height: 1.6; }
.architecture-inspector p { margin: 0; font-size: 11px; line-height: 1.8; color: #66788e; }
.architecture-inspector .architecture-stack { margin-top: 8px; color: #56749c; }
.architecture-stack strong { margin-right: 8px; font-weight: 600; color: #899aaf; }
.architecture-boundary { padding-left: 19px; border-left: 1px solid #e8edf4; }
.architecture-boundary > strong { display: block; margin-bottom: 4px; color: #536c8b; font-size: 10px; font-weight: 600; }
.architecture-metrics { display: flex; gap: 9px; align-items: center; flex-wrap: wrap; margin: 20px 0; }
.architecture-metrics h3 { margin: 0 6px 0 0; color: #59718c; font-size: 11px; font-weight: 600; }
.architecture-metrics > span { padding: 5px 9px; border: 1px solid #e4ebf3; border-radius: 4px; background: #f8fafc; color: #7b8ca2; font-size: 10px; }
.architecture-sources { border-top: 1px solid #edf1f7; padding-top: 16px; font-size: 11px; color: #7a8ba1; }
.architecture-sources summary { cursor: pointer; width: fit-content; }
.architecture-sources summary > span { margin-left: 12px; color: #a1aec0; font-size: 10px; }
.architecture-sources p { max-width: 880px; margin: 12px 0; line-height: 1.9; }
.architecture-sources > div { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.architecture-sources a { color: #3572c2; text-decoration: none; }
.architecture-sources a:hover { text-decoration: underline; }
.architecture-sources small { display: block; margin-top: 13px; color: #94a2b4; font-size: 10px; line-height: 1.8; }
.architecture-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 15px 30px; border-top: 1px solid #e6edf6; background: #fafcff; }
.architecture-footer > span { color: #91a1b6; font-size: 11px; }
.architecture-footer > a { padding: 10px 16px; background: #0755df; color: #fff; border-radius: 5px; font-size: 12px; font-weight: 500; text-decoration: none; }
.architecture-footer > a:hover { background: #064abe; }
.architecture-footer a span { margin-left: 16px; }
@keyframes architecture-appear { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 900px) {
  .architecture-header, .architecture-body, .architecture-footer { padding-left: 20px; padding-right: 20px; }
  .architecture-inspector { grid-template-columns: 120px 1fr; gap: 15px; }
  .architecture-boundary { grid-column: 2; padding-left: 0; border: 0; }
  .architecture-foundation { grid-template-columns: 1fr; gap: 11px; }
}
@media (max-width: 600px) {
  .architecture-dialog { width: calc(100vw - 20px); max-height: calc(100dvh - 24px); border-radius: 12px; }
  .architecture-header { padding: 19px 16px 16px; gap: 12px; }
  .architecture-header h2 { font-size: 20px; line-height: 1.5; }
  .architecture-header h2 span { display: block; padding: 0; margin: 2px 0 0; border: 0; font-size: 12px; }
  .architecture-header p { font-size: 11px; line-height: 1.7; }
  .architecture-eyebrow { font-size: 8px; gap: 8px; letter-spacing: .6px; }
  .architecture-body { padding: 17px 14px; }
  .architecture-diagram-meta { flex-wrap: wrap; gap: 8px; font-size: 10px; }
  .architecture-flow-key { display: none; }
  .architecture-inspector { grid-template-columns: 1fr; padding: 16px; gap: 12px; }
  .architecture-boundary { grid-column: auto; padding-top: 12px; border-top: 1px solid #edf1f7; }
  .architecture-inspector p { font-size: 12px; }
  .architecture-metrics { gap: 7px; }
  .architecture-metrics h3 { flex-basis: 100%; margin-bottom: 3px; }
  .architecture-footer { padding: 14px 16px; }
  .architecture-footer > span { max-width: 135px; font-size: 10px; line-height: 1.7; }
  .architecture-footer > a { flex-shrink: 0; padding: 10px 12px; }
  .architecture-sources summary > span { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .architecture-dialog[open] { animation: none; }
  .architecture-node, .service-architecture-trigger { transition: none; }
}

.architecture-window-actions { display:flex; gap:10px; align-items:flex-start; flex-shrink:0; }
.architecture-close { font-size:25px; line-height:1; font-family:inherit; }
.architecture-expand { display:flex; align-items:center; gap:6px; min-height:32px; padding:0 10px; border:1px solid #d5e1f0; border-radius:6px; background:#fff; color:#526c91; font-size:12px; cursor:pointer; }
.architecture-dialog.is-fullscreen { width:100vw; height:100dvh; max-height:100dvh; border-radius:0; border:0; }
.architecture-viewer { position:relative; min-height:280px; }
.architecture-frame { display:block; width:100%; height:560px; border:0; opacity:0; transition:opacity .2s; }
.architecture-frame.is-ready { opacity:1; }
.architecture-loading { position:absolute; inset:100px 20px auto; text-align:center; color:#6a82a1; font-size:13px; }
.architecture-retry { margin-left:10px; color:#386aff; background:#eef4ff; border:1px solid #d4e3ff; border-radius:5px; padding:7px 12px; cursor:pointer; }
.architecture-standalone { margin-left:auto; color:#517bb4; text-decoration:none; white-space:nowrap; }
.architecture-detail-toolbar { display:flex; align-items:center; gap:12px; margin-top:20px; }
.architecture-detail-toolbar label { font-size:12px; font-weight:600; color:#537091; }
.architecture-node-picker { max-width:260px; min-width:190px; padding:9px 28px 9px 12px; color:#2c578e; background:#f6f9ff; border:1px solid #d6e3f4; border-radius:6px; font-size:12px; font-family:inherit; }
.architecture-detail-toolbar > span { color:#8a9ab0; font-size:11px; }
@media(max-width:600px) {
 .architecture-header {position:relative;}
 .architecture-header h2 {font-size:18px;}
 .architecture-window-actions {gap:6px;}
 .architecture-expand {padding:0 7px;}
 .architecture-expand span {display:none;}
 .architecture-dialog.is-fullscreen {width:100vw;}
 .architecture-diagram-meta {gap:7px;}
 .architecture-diagram-meta > span:nth-child(2) {display:none;}
 .architecture-detail-toolbar {flex-wrap:wrap;gap:8px;}
 .architecture-detail-toolbar > span {display:none;}
 .architecture-node-picker {flex:1;min-width:0;font-size:16px;}
 .architecture-frame {height:350px;}
 .architecture-inspector {scroll-margin:16px;}
}
@media(prefers-reduced-motion:reduce){.architecture-frame {transition:none;}}