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/* Animated infrastructure status panel */
.visual-card{animation:card-float 7s ease-in-out infinite}
.status i{animation:status-pulse 1.8s ease-out infinite}
.node{animation:node-pulse 2.8s ease-in-out infinite}
.node.n1{animation-delay:.2s}.node.n2{animation-delay:.8s}.node.n3{animation-delay:1.4s}.node.n4{animation-delay:2s}.node.core{animation:core-pulse 2.8s ease-in-out infinite}
.line{overflow:hidden;background:rgba(73,191,255,.18)}
.line:after{content:"";position:absolute;inset:0;width:45%;background:linear-gradient(90deg,transparent,#58c8ff,#fff,transparent);filter:drop-shadow(0 0 5px #58c8ff);animation:data-flow 2.4s linear infinite}
.l2:after{animation-delay:.6s}.l3:after{animation-delay:1.2s}.l4:after{animation-delay:1.8s}
.signal-a{animation:signal-breathe 5s ease-in-out infinite}.signal-b{animation:signal-breathe 5s 1.1s ease-in-out infinite}
.metrics b{animation:metric-glow 4s ease-in-out infinite}
@keyframes card-float{0%,100%{transform:translateY(0) rotateX(0)}50%{transform:translateY(-9px) rotateX(1deg)}}
@keyframes status-pulse{0%{box-shadow:0 0 0 0 rgba(77,230,147,.65)}70%{box-shadow:0 0 0 10px rgba(77,230,147,0)}100%{box-shadow:0 0 0 0 rgba(77,230,147,0)}}
@keyframes node-pulse{0%,100%{transform:scale(.9);opacity:.72}50%{transform:scale(1.16);opacity:1}}
@keyframes core-pulse{0%,100%{transform:scale(1);box-shadow:0 0 0 8px rgba(55,185,255,.12),0 0 24px rgba(255,255,255,.55)}50%{transform:scale(1.16);box-shadow:0 0 0 15px rgba(55,185,255,.05),0 0 38px rgba(255,255,255,.95)}}
@keyframes data-flow{from{transform:translateX(-120%)}to{transform:translateX(320%)}}
@keyframes signal-breathe{0%,100%{transform:scale(.94);opacity:.25}50%{transform:scale(1.04);opacity:.75}}
@keyframes metric-glow{0%,100%{color:#fff}50%{color:#70d4ff}}
@media(prefers-reduced-motion:reduce){.visual-card,.status i,.node,.line:after,.signal,.metrics b{animation:none!important}}
/* Confidential references */
.confidential-reference{display:grid;grid-template-columns:90px 1.25fr .75fr;gap:34px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:22px;padding:48px;box-shadow:0 20px 50px rgba(14,31,55,.06)}
.confidential-mark{width:72px;height:72px;border-radius:20px;background:linear-gradient(145deg,var(--blue),#0d45aa);display:grid;place-items:center;color:#fff;box-shadow:0 14px 30px rgba(23,105,255,.25)}
.confidential-mark span{width:32px;height:38px;border:2px solid rgba(255,255,255,.9);border-radius:16px 16px 20px 20px;display:grid;place-items:center;font-size:16px;font-weight:800}
.confidential-label{margin:0 0 10px;color:var(--blue);font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.confidential-main h3{font-size:27px;line-height:1.3;margin:0 0 15px}.confidential-main>p:not(.confidential-label){color:var(--muted);font-size:14px;line-height:1.8;margin:0 0 25px}.confidential-main .button{padding:14px 18px}
.confidential-details{border-left:1px solid var(--line);padding-left:32px;display:grid;gap:28px}.confidential-details div{display:flex;flex-direction:column;gap:8px}.confidential-details b{font-size:13px;margin-bottom:3px}.confidential-details span{font-size:12px;color:var(--muted)}.confidential-details span:before{content:"✓";color:var(--blue);font-weight:800;margin-right:8px}
@media(max-width:900px){.confidential-reference{grid-template-columns:72px 1fr}.confidential-details{grid-column:2;border-left:0;border-top:1px solid var(--line);padding:25px 0 0;grid-template-columns:1fr 1fr}}
@media(max-width:600px){.confidential-reference{grid-template-columns:1fr;padding:28px}.confidential-mark{width:58px;height:58px}.confidential-main,.confidential-details{grid-column:1}.confidential-details{grid-template-columns:1fr}}