/* UCS live motion and visual aids — November 2026.
   Built only from the UCS tokens (steel/sky/lime, Archivo / IBM Plex). Every animation stops for prefers-reduced-motion. */

/* ---------- Connected-points field inside navy bands ---------- */
.blueprint{overflow:hidden}
.blueprint>canvas.ucs-net{position:absolute;inset:0;width:100%;height:100%;display:block;pointer-events:none}

/* ---------- Skip link ---------- */
.ucs-skip{position:absolute;left:12px;top:-64px;z-index:10000;padding:10px 16px;border-radius:var(--radius-md,8px);background:var(--steel-900,#0e2231);color:#fff;font:700 14px/1.2 var(--font-sans,system-ui);text-decoration:none;box-shadow:var(--shadow-lg);transition:top .15s ease}
.ucs-skip:focus{top:12px;outline:3px solid var(--lime-electric,#b9ff00);outline-offset:2px}
main:focus{outline:none}

/* ---------- Cookie settings (re-open the consent banner) ---------- */
.ucs-cookie-settings{position:fixed;left:max(14px,env(safe-area-inset-left,0px));bottom:max(14px,env(safe-area-inset-bottom,0px));z-index:90;padding:8px 13px;border-radius:999px;border:1px solid rgba(255,255,255,.22);background:rgba(14,34,49,.88);color:var(--steel-100,#d6e5ee);font:600 12px/1 var(--font-sans,system-ui);letter-spacing:.01em;cursor:pointer;box-shadow:var(--shadow-md);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.ucs-cookie-settings:hover{background:var(--steel-900,#0e2231);color:#fff}
.ucs-cookie-settings:focus-visible,.ucs-cookie button:focus-visible{outline:3px solid var(--lime-electric,#b9ff00);outline-offset:2px}
.ucs-cookie-settings[hidden]{display:none}

/* ---------- Scroll reveal (applied only below the fold, by script) ---------- */
.ucs-motion .ucs-rv{opacity:0;transform:translateY(18px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.ucs-motion .ucs-rv.ucs-in{opacity:1;transform:none}

/* ---------- Card micro-interactions ---------- */
.ucs-motion a.tech-card,.ucs-motion .evidence-grid a,.ucs-motion .ux-resource-card,.ucs-motion .ucs-sys-chip{transition:transform .25s cubic-bezier(.2,.7,.2,1),box-shadow .25s ease,border-color .25s ease}
.ucs-motion a.tech-card:hover,.ucs-motion .evidence-grid a:hover,.ucs-motion .ux-resource-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--steel-200,#aecadc)}
.ucs-motion .tech-card:hover .ic svg,.ucs-motion .ucs-svc:hover .ucs-svc__icon svg,.ucs-motion .check:hover .ic svg{animation:ucs-nudge .6s ease}
@keyframes ucs-nudge{30%{transform:translateY(-3px) rotate(-8deg)}60%{transform:translateY(0) rotate(4deg)}}

/* ---------- Home hero: live card cues tied to the real feed state ---------- */
.live-glance{position:relative;overflow:hidden}
.live-glance>*{position:relative}
.live-scan{position:absolute!important;inset:0;pointer-events:none;background:linear-gradient(100deg,transparent 30%,rgba(185,255,0,.10) 48%,rgba(44,154,199,.08) 55%,transparent 70%);transform:translateX(-110%);opacity:0}
.ucs-motion .live-glance[data-live-state] .live-scan{animation:ucs-sweep 1.9s cubic-bezier(.3,.6,.2,1) .2s 1 both}
@keyframes ucs-sweep{0%{transform:translateX(-110%);opacity:1}100%{transform:translateX(110%);opacity:1}}
.live-heartbeat{display:block;width:100%;height:30px;margin:-4px 0 12px;overflow:visible}
.live-heartbeat .hb-base{fill:none;stroke:rgba(174,202,220,.22);stroke-width:1.5;vector-effect:non-scaling-stroke}
.live-heartbeat .hb-trace{fill:none;stroke:var(--lime-electric,#b9ff00);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke;stroke-dasharray:70 330;stroke-dashoffset:400;opacity:0}
.live-heartbeat .hb-flat{fill:none;stroke:rgba(127,168,194,.55);stroke-width:1.5;stroke-dasharray:4 5;vector-effect:non-scaling-stroke}
.live-glance[data-live-state="live"] .hb-flat{opacity:0}
.live-glance[data-live-state="live"] .hb-trace{opacity:1}
.live-glance:not([data-live-state="live"]) .hb-base{opacity:0}
.ucs-motion .live-glance[data-live-state="live"] .hb-trace{animation:ucs-trace 2.6s linear infinite}
@keyframes ucs-trace{from{stroke-dashoffset:400}to{stroke-dashoffset:0}}
.live-heartbeat-label{display:flex;justify-content:space-between;gap:10px;margin:-6px 0 12px;font:500 10px/1.4 var(--font-mono,monospace);letter-spacing:.08em;text-transform:uppercase;color:var(--steel-300,#7fa8c2)}
.ucs-motion .live-glance[data-live-state="live"] .ucs-badge__dot{animation:ucs-ping 2s ease-out infinite}
@keyframes ucs-ping{0%{box-shadow:0 0 0 0 rgba(31,157,87,.65)}70%{box-shadow:0 0 0 7px rgba(31,157,87,0)}100%{box-shadow:0 0 0 0 rgba(31,157,87,0)}}
.ucs-motion .live-glance[data-live-state="live"] .ucs-prow__dot--ok{animation:ucs-breathe 2.8s ease-in-out infinite}
.ucs-motion .live-glance[data-live-state="live"] .ucs-prow:nth-child(2) .ucs-prow__dot--ok{animation-delay:.45s}
.ucs-motion .live-glance[data-live-state="live"] .ucs-prow:nth-child(3) .ucs-prow__dot--ok{animation-delay:.9s}
@keyframes ucs-breathe{0%,100%{box-shadow:0 0 0 3px rgba(31,157,87,.18)}50%{box-shadow:0 0 0 7px rgba(31,157,87,.06)}}

/* ---------- Illustrative walkthrough: auto tour + animated chart ---------- */
.ux-building button{position:relative;overflow:hidden}
.ux-step-progress{position:absolute;left:10px;right:10px;bottom:6px;height:3px;border-radius:2px;background:rgba(20,59,49,.14);overflow:hidden}
.ux-step-progress i{display:block;height:100%;width:0;background:#3f6f22;border-radius:2px}
.ucs-motion .ux-step-progress i{animation:ucs-fill var(--tour-ms,7000ms) linear forwards}
.ux-walkthrough.is-paused .ux-step-progress{display:none}
@keyframes ucs-fill{from{width:0}to{width:100%}}
.ux-panel-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;margin-bottom:16px}
.ux-panel-top .ux-example-label{margin-bottom:0}
.ux-tour-toggle{display:inline-flex;align-items:center;gap:8px;min-height:36px;padding:0 12px;border:1px solid #c9d6de;border-radius:999px;background:#fff;color:#254b5f;font:700 12px/1 var(--font-mono,monospace);letter-spacing:.04em;text-transform:uppercase;cursor:pointer}
.ux-tour-toggle:hover{border-color:#52832a;color:#1d3b2a}
.ux-tour-toggle:focus-visible{outline:3px solid #52832a;outline-offset:3px}
.ux-tour-toggle .ux-tour-icon{display:inline-block;width:8px;height:10px;border-left:3px solid currentColor;border-right:3px solid currentColor}
.ux-tour-toggle[aria-pressed="false"] .ux-tour-icon{width:0;height:0;border-left:9px solid currentColor;border-right:0;border-top:5px solid transparent;border-bottom:5px solid transparent}
.ux-runtime-chart{position:relative}
.ux-runtime-track i{transition:width .9s cubic-bezier(.2,.7,.2,1),background-color .4s ease}
.ucs-motion .ux-runtime-track i{animation:ucs-grow 1.1s cubic-bezier(.2,.7,.2,1) both}
@keyframes ucs-grow{from{width:0}}
.ux-runtime-scan{position:absolute;top:0;bottom:22px;width:2px;left:0;border-radius:2px;background:linear-gradient(#52832a,rgba(82,131,42,0));opacity:0;pointer-events:none}
.ucs-motion .ux-runtime-scan{animation:ucs-scan 5.5s ease-in-out 1.1s infinite}
@keyframes ucs-scan{0%{left:calc(var(--scan-from,0%));opacity:0}10%{opacity:.9}85%{opacity:.9}100%{left:calc(100% - 2px);opacity:0}}

/* ---------- One Niagara standard (homepage, illustrative) ---------- */
.ucs-std{margin-top:34px;padding:clamp(20px,3vw,32px);border-radius:var(--radius-xl,16px);background:linear-gradient(140deg,var(--steel-900,#0e2231),#163b52);color:#fff;position:relative;overflow:hidden;box-shadow:var(--shadow-lg)}
.ucs-std::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:36px 36px;pointer-events:none}
.ucs-std>*{position:relative}
.ucs-std-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:18px 32px}
.ucs-std-head>div{max-width:62ch;min-width:0}
.ucs-std-label{display:inline-block;padding:4px 9px;border-radius:4px;background:rgba(185,255,0,.12);color:var(--lime-electric,#b9ff00);font:600 11px/1.4 var(--font-mono,monospace);letter-spacing:.08em;text-transform:uppercase}
.ucs-std h3{margin:12px 0 8px;font:800 clamp(22px,2.4vw,30px)/1.15 var(--font-display,system-ui);letter-spacing:-.02em;color:#fff;text-wrap:balance}
.ucs-std-head p{margin:0;color:var(--steel-200,#aecadc);font-size:15px;line-height:1.6}
.ucs-std-toggle{display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:0 18px;border-radius:var(--radius-md,8px);border:1px solid var(--lime-electric,#b9ff00);background:transparent;color:#fff;font:700 14px/1 var(--font-sans,system-ui);cursor:pointer;transition:background-color .2s,color .2s}
.ucs-std-toggle:hover{background:var(--lime-electric,#b9ff00);color:var(--steel-900,#0e2231)}
.ucs-std-toggle:focus-visible{outline:3px solid var(--lime-electric,#b9ff00);outline-offset:3px}
.ucs-std-stage{display:grid;grid-template-columns:minmax(0,1fr) minmax(110px,.55fr) minmax(0,1.15fr);gap:0;align-items:stretch;margin-top:26px}
.ucs-std-col-title{margin:0 0 12px;font:600 11px/1.4 var(--font-mono,monospace);letter-spacing:.1em;text-transform:uppercase;color:var(--steel-300,#7fa8c2)}
.ucs-std-sources{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.ucs-std-sources li{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:11px 12px;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-md,8px);background:rgba(255,255,255,.04);transition:border-color .4s,background-color .4s}
.ucs-std-sources .sw{width:9px;height:9px;border-radius:2px;background:var(--c)}
.ucs-std-sources b{display:block;font:600 12px/1.3 var(--font-sans,system-ui);color:var(--steel-100,#d6e5ee)}
.ucs-std-sources code{display:block;margin-top:3px;font:500 13px/1.3 var(--font-mono,monospace);color:#fff;word-break:break-all}
.ucs-std-sources .ok{font:600 10px/1 var(--font-mono,monospace);letter-spacing:.06em;text-transform:uppercase;color:var(--lime-electric,#b9ff00);opacity:0;transform:translateX(-4px);transition:opacity .35s,transform .35s}
.ucs-std[data-state="after"] .ucs-std-sources li{border-color:rgba(185,255,0,.32);background:rgba(185,255,0,.05)}
.ucs-std[data-state="after"] .ucs-std-sources .ok{opacity:1;transform:none}
.ucs-std-bus{position:relative;display:flex;align-items:center;justify-content:center;min-height:120px}
.ucs-std-bus::before{content:"";position:absolute;left:8px;right:8px;top:50%;height:2px;background:rgba(44,154,199,.35)}
.ucs-std-bus .dot{position:absolute;top:calc(50% - 3px);left:8px;width:7px;height:7px;border-radius:50%;background:var(--sky-300,#65c0dd);opacity:0}
.ucs-std.is-running .ucs-std-bus .dot{animation:ucs-flow-x 2.4s linear infinite}
.ucs-std[data-state="after"] .ucs-std-bus .dot{background:var(--lime-electric,#b9ff00)}
.ucs-std-bus .dot:nth-child(2){animation-delay:-.8s!important}.ucs-std-bus .dot:nth-child(3){animation-delay:-1.6s!important}
@keyframes ucs-flow-x{0%{left:8px;opacity:0}12%{opacity:1}88%{opacity:1}100%{left:calc(100% - 15px);opacity:0}}
.ucs-std-hub{position:relative;z-index:1;padding:10px 12px;border-radius:var(--radius-md,8px);border:1px solid rgba(44,154,199,.6);background:var(--steel-900,#0e2231);font:700 12px/1.25 var(--font-sans,system-ui);text-align:center;color:#fff;transition:border-color .4s,box-shadow .4s}
.ucs-std-hub span{display:block;font:500 10px/1.3 var(--font-mono,monospace);letter-spacing:.06em;text-transform:uppercase;color:var(--steel-300,#7fa8c2);margin-top:3px}
.ucs-std[data-state="after"] .ucs-std-hub{border-color:var(--lime-electric,#b9ff00);box-shadow:0 0 0 6px rgba(185,255,0,.10)}
.ucs-std-tree{padding:16px 18px;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-lg,12px);background:rgba(8,22,33,.55);min-width:0}
.ucs-std-tree .station{display:flex;align-items:center;gap:8px;font:700 13px/1.3 var(--font-sans,system-ui);color:#fff}
.ucs-std-tree .station i{width:10px;height:10px;border-radius:50%;background:var(--lime-electric,#b9ff00);box-shadow:0 0 0 3px rgba(185,255,0,.16)}
.ucs-std-tree ul{list-style:none;margin:10px 0 0 4px;padding:0 0 0 14px;border-left:1px solid rgba(174,202,220,.25);display:grid;gap:8px}
.ucs-std-tree li{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;padding:8px 10px;border-radius:6px;background:rgba(255,255,255,.04);opacity:.18;transform:translateX(-8px);transition:opacity .45s ease,transform .45s ease,background-color .45s}
.ucs-std[data-state="after"] .ucs-std-tree li{opacity:1;transform:none;background:rgba(255,255,255,.06)}
.ucs-std[data-state="after"] .ucs-std-tree li:nth-child(2){transition-delay:.12s}.ucs-std[data-state="after"] .ucs-std-tree li:nth-child(3){transition-delay:.24s}.ucs-std[data-state="after"] .ucs-std-tree li:nth-child(4){transition-delay:.36s}
.ucs-std-tree li b{display:block;font:700 13px/1.3 var(--font-sans,system-ui);color:#fff}
.ucs-std-tree li span{display:block;font:500 12px/1.3 var(--font-mono,monospace);color:var(--steel-200,#aecadc)}
.ucs-std-tree li em{font:600 10px/1 var(--font-mono,monospace);font-style:normal;letter-spacing:.05em;text-transform:uppercase;color:var(--steel-900,#0e2231);background:var(--c);padding:4px 6px;border-radius:3px;white-space:nowrap}
.ucs-std-reflow{display:flex;align-items:center;gap:8px;margin-top:14px;padding-top:12px;border-top:1px dashed rgba(174,202,220,.25);font:600 12px/1.4 var(--font-sans,system-ui);color:var(--steel-200,#aecadc);opacity:.25;transition:opacity .45s ease .5s}
.ucs-std-reflow i{display:inline-block;width:18px;height:12px;border:1.5px solid currentColor;border-radius:2px}
.ucs-std[data-state="after"] .ucs-std-reflow{opacity:1;color:#fff}
.ucs-std-note{margin:18px 0 0;font-size:12px;line-height:1.6;color:var(--steel-300,#7fa8c2)}

/* ---------- Secure remote service flow (homepage) ---------- */
.ucs-flow{margin:0 0 30px;padding:clamp(18px,3vw,28px);border:1px solid var(--border,#dde3ea);border-radius:var(--radius-xl,16px);background:var(--surface-sunken,#f6f8fa)}
.ucs-flow-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(48px,.6fr) minmax(0,1.15fr) minmax(48px,.6fr) minmax(0,1fr);align-items:center}
.ucs-flow-node{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1px solid var(--border,#dde3ea);border-radius:var(--radius-lg,12px);background:var(--surface,#fff);box-shadow:var(--shadow-sm);min-width:0}
.ucs-flow-node .ic{flex:none;width:38px;height:38px;display:grid;place-items:center;border-radius:var(--radius-md,8px);background:var(--steel-50,#eef4f8);color:var(--brand,#2b6388)}
.ucs-flow-node .ic svg{width:20px;height:20px}
.ucs-flow-node b{display:block;font:700 14px/1.3 var(--font-display,system-ui);color:var(--text-strong,#161d24)}
.ucs-flow-node span{display:block;font-size:12.5px;line-height:1.45;color:var(--text-muted,#6b7b8a)}
.ucs-flow-node--hub{background:var(--steel-900,#0e2231);border-color:var(--steel-900,#0e2231);box-shadow:0 0 0 5px rgba(44,154,199,.14),var(--shadow-md)}
.ucs-flow-node--hub .ic{background:rgba(185,255,0,.14);color:var(--lime-electric,#b9ff00)}
.ucs-flow-node--hub b{color:#fff}.ucs-flow-node--hub span{color:var(--steel-200,#aecadc)}
.ucs-flow-link{position:relative;height:46px}
.ucs-flow-link::before,.ucs-flow-link::after{content:"";position:absolute;left:0;right:0;height:2px;background:rgba(44,154,199,.35)}
.ucs-flow-link::before{top:14px}.ucs-flow-link::after{top:30px}
.ucs-flow-link .dot{position:absolute;width:7px;height:7px;border-radius:50%;opacity:0}
.ucs-flow-link .out{top:11.5px;background:var(--sky-500,#2c9ac7)}
.ucs-flow-link .back{top:27.5px;background:var(--lime-500,#9bc70a)}
.ucs-flow.is-running .ucs-flow-link .out{animation:ucs-flow-r 2.2s linear infinite}
.ucs-flow.is-running .ucs-flow-link .back{animation:ucs-flow-l 2.6s linear infinite}
.ucs-flow-link .dot.d2{animation-delay:-1.1s!important}
@keyframes ucs-flow-r{0%{left:0;opacity:0}15%{opacity:1}85%{opacity:1}100%{left:calc(100% - 7px);opacity:0}}
@keyframes ucs-flow-l{0%{left:calc(100% - 7px);opacity:0}15%{opacity:1}85%{opacity:1}100%{left:0;opacity:0}}
.ucs-flow-foot{display:grid;grid-template-columns:minmax(0,1fr) minmax(48px,.6fr) minmax(0,1.15fr) minmax(48px,.6fr) minmax(0,1fr);margin-top:0}
.ucs-flow-block{grid-column:3;justify-self:center;display:flex;flex-direction:column;align-items:center}
.ucs-flow-block::before{content:"";width:2px;height:22px;background:repeating-linear-gradient(var(--border-strong,#c4ced8) 0 4px,transparent 4px 8px)}
.ucs-flow-block span{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border:1px dashed var(--border-strong,#c4ced8);border-radius:999px;background:var(--surface,#fff);font:600 12px/1.3 var(--font-sans,system-ui);color:var(--text-muted,#6b7b8a)}
.ucs-flow-block span::before{content:"";width:12px;height:12px;border-radius:50%;background:radial-gradient(circle,transparent 4px,var(--status-alarm,#d8423a) 4px 6px,transparent 6px),linear-gradient(45deg,transparent 45%,var(--status-alarm,#d8423a) 45% 55%,transparent 55%)}
.ucs-flow-legend{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 20px;margin-top:16px;font:500 11px/1.4 var(--font-mono,monospace);letter-spacing:.05em;text-transform:uppercase;color:var(--text-muted,#6b7b8a)}
.ucs-flow-legend i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:7px;vertical-align:1px}
.ucs-flow-legend .out{background:var(--sky-500,#2c9ac7)}.ucs-flow-legend .back{background:var(--lime-500,#9bc70a)}

/* ---------- Systems we work on (Platforms page) ---------- */
.ucs-systems{padding:clamp(20px,3vw,30px);border:1px solid var(--border,#dde3ea);border-radius:var(--radius-xl,16px);background:var(--surface,#fff);box-shadow:var(--shadow-sm)}
.ucs-systems [role=tablist]{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.ucs-systems [role=tab]{min-height:42px;padding:0 16px;border-radius:999px;border:1px solid var(--border,#dde3ea);background:var(--surface-sunken,#f6f8fa);color:var(--neutral-600,#4f5e6b);font:600 14px/1 var(--font-sans,system-ui);cursor:pointer;transition:background-color .2s,color .2s,border-color .2s}
.ucs-systems [role=tab]:hover{border-color:var(--brand-sky,#2c9ac7);color:var(--brand,#2b6388)}
.ucs-systems [role=tab][aria-selected="true"]{background:var(--steel-900,#0e2231);border-color:var(--steel-900,#0e2231);color:#fff}
.ucs-systems [role=tab]:focus-visible{outline:3px solid #52832a;outline-offset:3px}
.ucs-sys-panel h3{margin:0 0 6px;font:800 21px/1.25 var(--font-display,system-ui);color:var(--text-strong,#161d24)}
.ucs-systems:not(.is-tabbed) .ucs-sys-panel+.ucs-sys-panel{margin-top:26px;padding-top:22px;border-top:1px solid var(--border,#dde3ea)}
.ucs-systems.is-tabbed .ucs-sys-panel h3{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ucs-sys-panel>p{margin:0 0 16px;max-width:70ch;color:var(--text-muted,#6b7b8a);font-size:15px;line-height:1.6}
.ucs-sys-chips{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}
.ucs-sys-chip{display:flex;flex-direction:column;gap:3px;padding:13px 15px;border:1px solid var(--border,#dde3ea);border-left:3px solid var(--brand-sky,#2c9ac7);border-radius:var(--radius-md,8px);background:var(--surface,#fff);color:var(--text,#28313a);text-decoration:none}
a.ucs-sys-chip:hover{border-color:var(--steel-200,#aecadc);border-left-color:var(--lime-500,#9bc70a);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.ucs-sys-chip b{font:700 14px/1.3 var(--font-display,system-ui);color:var(--text-strong,#161d24)}
.ucs-sys-chip span{font:500 12px/1.45 var(--font-mono,monospace);color:var(--text-muted,#6b7b8a)}
.ucs-sys-chip:focus-visible{outline:3px solid #52832a;outline-offset:3px}
.ucs-motion .ucs-tab-in .ucs-sys-chip{animation:ucs-chip-in .45s cubic-bezier(.2,.7,.2,1) both}
.ucs-motion .ucs-tab-in .ucs-sys-chip:nth-child(2){animation-delay:.04s}.ucs-motion .ucs-tab-in .ucs-sys-chip:nth-child(3){animation-delay:.08s}.ucs-motion .ucs-tab-in .ucs-sys-chip:nth-child(4){animation-delay:.12s}.ucs-motion .ucs-tab-in .ucs-sys-chip:nth-child(5){animation-delay:.16s}.ucs-motion .ucs-tab-in .ucs-sys-chip:nth-child(6){animation-delay:.2s}.ucs-motion .ucs-tab-in .ucs-sys-chip:nth-child(7){animation-delay:.24s}
@keyframes ucs-chip-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.ucs-sys-foot{margin:16px 0 0;font-size:13px;color:var(--text-muted,#6b7b8a)}

/* ---------- Phone layouts ---------- */
@media (max-width:900px){
  .ucs-std-stage{grid-template-columns:1fr}
  .ucs-std-bus{min-height:84px}
  .ucs-std-bus::before{left:50%;right:auto;top:6px;bottom:6px;width:2px;height:auto}
  .ucs-std-bus .dot{left:calc(50% - 3px);top:6px}
  .ucs-std.is-running .ucs-std-bus .dot{animation-name:ucs-flow-y}
  .ucs-flow-row{grid-template-columns:1fr}
  .ucs-flow-link{height:40px;width:46px;justify-self:center}
  .ucs-flow-link::before,.ucs-flow-link::after{left:auto;right:auto;top:0;bottom:0;width:2px;height:auto}
  .ucs-flow-link::before{left:14px}.ucs-flow-link::after{left:30px}
  .ucs-flow-link .out{left:11.5px;top:0}.ucs-flow-link .back{left:27.5px;top:auto}
  .ucs-flow.is-running .ucs-flow-link .out{animation-name:ucs-flow-d}
  .ucs-flow.is-running .ucs-flow-link .back{animation-name:ucs-flow-u}
  .ucs-flow-foot{grid-template-columns:1fr}
  .ucs-flow-block{grid-column:1}
}
@keyframes ucs-flow-y{0%{top:6px;opacity:0}12%{opacity:1}88%{opacity:1}100%{top:calc(100% - 13px);opacity:0}}
@keyframes ucs-flow-d{0%{top:0;opacity:0}15%{opacity:1}85%{opacity:1}100%{top:calc(100% - 7px);opacity:0}}
@keyframes ucs-flow-u{0%{top:calc(100% - 7px);opacity:0}15%{opacity:1}85%{opacity:1}100%{top:0;opacity:0}}
@media (max-width:560px){
  .ucs-std-head .ucs-std-toggle{width:100%;justify-content:center}
  .ucs-cookie-settings{padding:7px 11px;font-size:11px}
}

/* ---------- Reduced motion: keep every state, drop the movement ---------- */
@media (prefers-reduced-motion:reduce){
  .ucs-rv{opacity:1!important;transform:none!important}
  .live-scan,.ux-step-progress,.ux-runtime-scan{display:none!important}
  .live-heartbeat .hb-trace{stroke-dasharray:none;stroke-dashoffset:0}
  .ucs-std *,.ucs-flow *,.ucs-systems *,.ux-runtime-track i,.live-glance *{animation:none!important;transition:none!important}
  .ucs-std-bus .dot,.ucs-flow-link .dot{opacity:.9}
  .ucs-flow-link .dot.d2{display:none}
  .ucs-std-bus .dot:nth-child(2),.ucs-std-bus .dot:nth-child(3){display:none}
  .ucs-std-bus .dot{left:calc(50% - 3px)}
  .ucs-flow-link .out,.ucs-flow-link .back{left:calc(50% - 3px)}
}

/* ---- Neeve video: click to play, nothing loads from YouTube before play ---- */
.videos.videos--three{grid-template-columns:repeat(3,minmax(0,1fr))}
.videos--three .video-poster-content{gap:8px;padding:14px}
.videos--three .video-poster-title{font-size:18px}
.videos--three .video-play{width:44px;height:44px;font-size:18px}
.video-credit{display:block;margin-top:3px;opacity:.85}
@media(max-width:1100px){.videos.videos--three{grid-template-columns:repeat(2,minmax(0,1fr))}.videos.videos--three>:first-child{grid-column:1/-1}}
@media(max-width:760px){.videos.videos--three{grid-template-columns:1fr}}
.ucs-video-feature{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:44px;align-items:center}
.ucs-video-copy .lead{margin-top:14px}
.ucs-video-note{margin:14px 0 0;font-size:14px;line-height:1.5;color:var(--text-muted)}
.ucs-video{margin:0}
.ucs-video .video-poster{position:absolute;inset:0;width:100%;height:100%;border:0;padding:0;cursor:pointer;background:var(--navy-900,#0e2231);color:#fff;font:inherit;text-align:center}
.ucs-video .video-poster>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.16}
.ucs-video .video-poster-content{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;padding:20px;box-sizing:border-box;gap:12px}
.ucs-video .video-poster-brand{font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--lime-electric)}
.ucs-video .video-play{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--lime-electric);color:#0e2231;font-size:22px;padding-left:3px;box-shadow:0 6px 20px rgba(185,255,0,.3);transition:transform .2s}
.ucs-video .video-poster-title{font-family:var(--font-display);font-size:clamp(18px,2vw,26px);font-weight:700;line-height:1.25;max-width:22ch;text-wrap:balance}
.ucs-video .video-poster-hint{font-size:12px;color:var(--steel-200)}
.ucs-video .video-poster:hover .video-play{transform:scale(1.06)}
.ucs-video .video-poster:focus-visible{outline:3px solid var(--lime-electric);outline-offset:-5px}
@media(max-width:900px){.ucs-video-feature{grid-template-columns:1fr;gap:24px}}
@media(max-width:480px){.ucs-video .video-poster-content{gap:8px;padding:14px}.ucs-video .video-play{width:44px;height:44px;font-size:18px}.ucs-video .video-poster-title{font-size:18px}}
@media (prefers-reduced-motion:reduce){.ucs-video .video-poster:hover .video-play{transform:none}}

/* ---- field photo: Jason King & Casey Thompson at a rooftop chiller panel (home + chiller page) ---- */
.ucs-site-photo--field img{object-position:50% 45%}
.ucs-field-photo{margin:0;min-width:0;overflow:hidden;border-radius:var(--radius-xl,16px);background:var(--steel-50);box-shadow:var(--shadow-lg)}
.ucs-field-photo img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;object-position:50% 45%;filter:brightness(1.03)}
.ucs-field-photo figcaption{padding:12px 16px;color:var(--text-muted);font-size:13px;line-height:1.5;background:var(--steel-50)}
.ucs-onsite{margin-top:48px}
.ucs-onsite h3{font-family:var(--font-display);font-size:clamp(20px,2vw,26px);line-height:1.2;letter-spacing:-.01em;margin:10px 0 12px;color:var(--text)}