/* Interactive brand experience */
header{background:rgba(245,244,238,.94);backdrop-filter:blur(18px)}header:after{content:'';height:2px;background:var(--copper);width:var(--reading-progress,0%);position:absolute;bottom:-1px;left:0}.nav{min-height:86px}
.btn, .card, .choice, .system-node{transition:background .2s,border-color .2s,transform .2s,box-shadow .2s}.btn:hover{transform:translateY(-2px)}.card:hover{border-color:#91a8a1;transform:translateY(-4px);box-shadow:0 16px 36px #181f330c}.hero{background:radial-gradient(ellipse at 95% 20%,#f2f6f377,transparent 60%)}
.command-panel{padding:26px 30px;min-height:590px;display:flex!important;background:linear-gradient(140deg,#181f33,#181f33);border:1px solid #181f33;box-shadow:0 24px 70px #181f331a}.command-panel:before{display:block;background-image:linear-gradient(#b8cdc30a 1px,transparent 1px),linear-gradient(90deg,#b8cdc30a 1px,transparent 1px);background-size:36px 36px;pointer-events:none}.system-map{height:280px;width:100%;position:relative;display:grid;place-items:center}.orbit{position:absolute;border:1px solid #9cb8ab40;border-radius:50%;width:218px;height:218px}.orbit-two{width:154px;height:154px;border-style:dashed;animation:orbit 90s linear infinite}.orbit-one:after{content:'';position:absolute;width:6px;height:6px;background:#165429;left:50%;top:-3px;border-radius:50%;box-shadow:0 0 18px #16542980}.system-core{width:64px;height:64px}.system-node{position:absolute;background:#181f33;border:1px solid #76958b;color:#f2f6f3;padding:10px 18px;border-radius:4px;min-width:90px;z-index:2}.system-node:hover,.system-node.selected{background:var(--sage);border-color:var(--sage);color:var(--petrol);box-shadow:0 0 30px #f2f6f31a}.node-one{top:17px;left:50%;transform:translateX(-50%)}.node-two{bottom:41px;left:calc(50% - 147px)}.node-three{bottom:41px;right:calc(50% - 147px)}.map-label{position:absolute;bottom:4px;color:#a1b8b1}.system-copy{border-top:1px solid #181f33;padding-top:22px;min-height:159px}.system-copy .eyebrow{color:#91d59d;margin-bottom:11px}.system-copy h3{color:var(--paper);margin:0 0 9px}.system-copy p{color:#c5d3cd;margin:0}.command-panel .visual-bottom{margin-top:18px}.command-panel a{color:var(--paper);text-underline-offset:5px}.simulation-section{background:#f2f6f3}.simulation{display:grid;grid-template-columns:1fr 1.6fr;border:1px solid #becdc2;border-radius:4px;overflow:hidden}.sim-sidebar{background:var(--petrol);color:var(--paper);padding:38px}.sim-sidebar p,.sim-sidebar .micro{color:#c7d4ce}.sim-sidebar .eyebrow{color:#91d59d}.sim-sidebar h3{}.sim-sidebar p{}.sim-sidebar ol{list-style:none;padding:0;margin:34px 0}.sim-sidebar li{border-left:1px solid #72897e;padding:14px 0 14px 16px;color:#b2c2ba}.sim-sidebar li.current{border-left:3px solid #91d59d;color:white}.sim-content{background:var(--paper);padding:40px;min-height:490px}.sim-content h3{}.sim-option{display:block;width:100%;text-align:left;padding:18px 20px;margin:12px 0;border:1px solid #b7c8bd;border-radius:4px;background:#fff;color:var(--petrol);transition:background .2s,border-color .2s}.sim-option:hover{background:#f2f6f3;border-color:#6c8980}.sim-feedback{padding:20px 0;border-top:1px solid #b5c8bd}.sim-feedback p{}.sim-results li{padding-bottom:18px;color:var(--slate)}.service-filter{display:flex;gap:10px;flex-wrap:wrap;position:sticky;top:86px;padding:16px 0;background:var(--paper);z-index:3}.service-filter button{border:1px solid #adc0b4;color:var(--petrol);padding:12px 20px;border-radius:4px;background:transparent;}.service-filter button[aria-pressed=true]{background:var(--petrol);color:var(--paper);border-color:var(--petrol)}[hidden]{display:none!important}.reveal-ready{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}.reveal-ready.in-view{opacity:1;transform:translateY(0)}@keyframes orbit{to{transform:rotate(360deg)}}
@media(max-width:900px){.command-panel{min-height:560px;max-width:640px;width:100%;margin:auto}.simulation{grid-template-columns:1fr}.sim-sidebar{display:grid;grid-template-columns:1fr 1fr;gap:8px 28px}.sim-sidebar .eyebrow,.sim-sidebar .micro{grid-column:1/-1}.sim-sidebar ol{margin:0;grid-column:2;grid-row:2 / span 2}.service-filter{top:76px}.sim-content{min-height:440px}}
@media(max-width:580px){.command-panel{padding:23px;min-height:555px}.system-map{height:260px}.system-copy h3{}.node-two{left:calc(50% - 138px)}.node-three{right:calc(50% - 138px)}.sim-sidebar,.sim-content{padding:25px}.sim-sidebar{display:block}.sim-sidebar ol{margin:20px 0}.service-filter{position:static}.service-filter button{padding:10px 12px;}.sim-content h3{}.sim-content{min-height:470px}}
@media(prefers-reduced-motion:reduce){.orbit-two{animation:none}.reveal-ready{opacity:1;transform:none}.btn:hover,.card:hover{transform:none}}