/* Technical proof follows the product experience; one compact diagram. */
body.df-brand72.df-platform68 .pd-engine{padding-block:42px;background:#f5f6f7;color:#111;max-width:none;padding-inline:max(20px,calc((100vw - 1160px)/2))}
body.df-brand72 .pd-engine>.px-heading h2{color:#111}
body.df-brand72 .pd-engine>.px-heading>p:last-child{color:#555d68}
body.df-brand72 .pd-diagram .fv-infographic{padding:22px;border-radius:14px}
.pd-diagram .fv-architecture-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:18px}
.pd-diagram .fv-runtime,.pd-diagram .fv-control-plane{padding:16px;display:flex;flex-direction:column;gap:14px;min-width:0}
.pd-diagram .fv-layer{padding:16px;margin:0;border-radius:9px}
.pd-diagram .fv-layer-heading{margin:0;align-items:start;gap:12px}
body.df-brand72 .pd-diagram .fv-layer-heading h4{font-size:18px;line-height:1.3;margin:0 0 8px}
body.df-brand72 .pd-diagram .fv-layer-heading p{font-size:13px;line-height:1.55;margin:0}
.pd-diagram .fv-layer-heading>span{font-size:13px;min-width:28px}
.pd-layer-detail{margin-top:12px;border-top:1px solid #6b728066;padding-top:4px}
.pd-layer-detail>summary,.pd-activities>summary{display:flex;align-items:center;justify-content:space-between;min-height:44px;gap:10px;cursor:pointer;list-style:none;font-size:12px;color:#e5e7eb}
.pd-layer-detail>summary::-webkit-details-marker,.pd-activities>summary::-webkit-details-marker{display:none}
.pd-layer-detail>summary>span,.pd-activities>summary>span{color:#f05a28;font-size:20px}
.pd-layer-detail[open]>summary>span,.pd-activities[open]>summary>span{transform:rotate(45deg)}
.pd-diagram .fv-readiness{padding:14px;margin:0}
.pd-diagram .fv-readiness-title{margin-bottom:10px}
.pd-diagram .fv-readiness-title h4{font-size:14px}
.pd-diagram .fv-readiness-flow{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.pd-diagram .fv-gate-card{padding:10px;flex:1;min-width:130px;display:flex;align-items:center;gap:8px}
.pd-diagram .fv-gate-card strong{font-size:12px;line-height:1.4}
.pd-diagram .fv-gate-card svg{width:23px;height:23px;flex-shrink:0}
.pd-diagram .fv-yes{font-size:10px}
.pd-diagram .fv-no-route{padding:10px;margin-top:10px;font-size:11px;line-height:1.5;display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.pd-diagram .fv-no-route>span{font-size:9px}.pd-diagram .fv-no-route svg{width:18px;height:18px}
.pd-authority{display:grid;grid-template-columns:26px 1fr;gap:6px 10px;padding:12px;border:1px solid #6b728066;border-radius:8px;color:#fff}
.pd-authority>svg{width:26px;height:26px;grid-row:1/3;color:#f05a28}
.pd-authority strong{font-size:13px;font-weight:500}.pd-authority>span{font-size:11px;line-height:1.5;color:#e5e7eb}
.pd-policy-link{font-size:12px;line-height:1.6;color:#e5e7eb;display:flex;gap:9px;align-items:start;padding:10px}
.pd-policy-link svg{width:24px;height:24px;flex-shrink:0;color:#f05a28}
body.df-brand72 .pd-managed .px-journey{padding:22px;border-radius:14px}
body.df-brand72 .pd-managed .px-journey-grid{gap:22px}
body.df-brand72 .pd-managed .px-journey-marker{height:44px;margin-bottom:12px;gap:10px}
body.df-brand72 .pd-managed .px-journey-marker>span{width:40px;height:40px;border-radius:10px;box-shadow:none;transform:none}
body.df-brand72 .pd-managed .px-journey-marker svg{width:28px;height:28px;transform:none}
body.df-brand72 .pd-managed .px-journey-card h3{font-size:19px;line-height:1.3;margin:0 0 10px}
body.df-brand72 .pd-managed .px-deliverable{padding:0;border:0;margin:0;font-size:13px;line-height:1.55;color:#e5e7eb}
.pd-activities{margin-top:12px;border-top:1px solid #6b728066}
body.df-brand72 .pd-managed .pd-activities ul{margin:8px 0 0;font-size:13px;line-height:1.6;gap:7px}
body.df-brand72 .pd-managed .px-launch{margin:20px 0;padding:12px 14px;gap:12px}
body.df-brand72 .pd-managed .px-launch strong{font-size:15px}
body.df-brand72 .pd-managed .px-launch>span:first-child{width:30px;height:30px}.pd-managed .px-launch>span:first-child svg{width:20px;height:20px}
body.df-brand72 .pd-managed .px-phase-heading{margin-bottom:18px}
@media(min-width:768px) and (max-width:1180px){body.df-brand72 .pd-managed .px-journey{padding:20px}body.df-brand72 .pd-managed .px-journey-grid{gap:18px}body.df-brand72 .pd-managed .px-journey-card h3{font-size:17px}.pd-diagram .fv-architecture-layout{gap:12px}.pd-diagram .fv-runtime,.pd-diagram .fv-control-plane{padding:12px}.pd-diagram .fv-layer{padding:12px}}
@media(max-width:767px){
 body.df-brand72.df-platform68 .pd-engine{padding-block:30px}
 body.df-brand72 .pd-diagram .fv-infographic{padding:10px}
 .pd-diagram .fv-architecture-layout{grid-template-columns:minmax(0,1fr);gap:10px}
 .pd-diagram .fv-runtime,.pd-diagram .fv-control-plane{padding:10px;gap:10px}
 .pd-diagram .fv-control-plane{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
 .pd-diagram .fv-control-plane>.fv-boundary-label,.pd-policy-link{grid-column:1/-1}
 .pd-diagram .fv-layer{padding:12px}
 body.df-brand72 .pd-diagram .fv-layer-heading h4{font-size:15px}
 body.df-brand72 .pd-diagram .fv-layer-heading p{font-size:12px;line-height:1.5}
 .pd-diagram .fv-layer-heading{gap:8px}.pd-diagram .fv-control-plane .fv-layer-heading{display:block}.pd-diagram .fv-control-plane .fv-layer-heading>span{display:block;margin-bottom:8px}
 body.df-brand72 .pd-managed .px-journey{padding:16px 12px}
 body.df-brand72 .pd-managed .px-journey-grid{gap:16px!important}
 body.df-brand72 .pd-managed .px-journey-card h3{font-size:16px}
 body.df-brand72 .pd-managed .px-phase-heading{align-items:start;flex-direction:column;gap:5px;margin-bottom:16px}
 body.df-brand72 .pd-managed .px-phase-heading p{font-size:12px}
 body.df-brand72 .pd-managed .px-deliverable{font-size:12px}
 .pd-layer-detail:has(.fv-policy-grid) .fv-policy-grid{grid-template-columns:1fr}
 .pd-layer-detail .fv-node-pipeline{display:grid;grid-template-columns:1fr}
}
.pd-layer-detail>summary:focus-visible,.pd-activities>summary:focus-visible{outline:2px solid #f05a28;outline-offset:3px;border-radius:4px}