:root{--ink:#0b1015;--surface:#111820;--paper:#f1f0eb;--white:#fbfbf8;--line:rgba(255,255,255,.14);--red:#c71920;--max:1520px;--pad:clamp(24px,4vw,72px)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--white);font-family:Arial,"Helvetica Neue",system-ui,sans-serif;overflow-x:hidden}body.dialog-open{overflow:hidden}button,a{font:inherit}button{color:inherit}.skip-link{position:fixed;z-index:100;top:12px;left:12px;padding:12px 18px;background:var(--white);color:var(--ink);transform:translateY(-150%)}.skip-link:focus{transform:none}.site-shell{min-height:100vh;background:linear-gradient(105deg,rgba(255,255,255,.018),transparent 36%),var(--ink)}.site-shell[aria-hidden=true]{pointer-events:none}
.site-header{height:82px;max-width:var(--max);margin:auto;padding:0 var(--pad);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;color:var(--white);text-decoration:none}.brand img{display:block;width:clamp(175px,16vw,220px);height:48px;object-fit:contain;object-position:left center}.top-nav{display:flex;align-items:center;gap:clamp(18px,2.5vw,40px)}.top-nav a,.top-nav button,.site-footer button{border:0;background:none;padding:12px 0;color:#d2d7dc;text-decoration:none;font-size:.88rem;cursor:pointer}.top-nav button:last-child{border-bottom:1px solid var(--red)}
.executive-view{max-width:var(--max);min-height:calc(100vh - 82px);margin:auto;padding:clamp(38px,6vh,72px) var(--pad) clamp(42px,7vh,76px);display:grid;grid-template-columns:minmax(330px,.78fr) minmax(620px,1.5fr);gap:clamp(48px,6vw,100px);align-items:center}.identity-column{align-self:stretch;display:flex;flex-direction:column;justify-content:center}.location-line{display:flex;gap:18px;padding-bottom:15px;border-bottom:1px solid var(--line);color:#c5cbd0;font-size:.76rem;letter-spacing:.08em;text-transform:uppercase}.location-line span:not(:last-child)::after{content:"/";margin-left:18px;color:var(--red)}.section-code{margin:0;color:#77828c;font-size:.67rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase}.identity-column>.section-code{margin-top:clamp(40px,7vh,72px)}h1{margin:18px 0 0;font-size:clamp(3.25rem,5.4vw,6.2rem);line-height:.91;letter-spacing:-.045em;font-weight:700}.positioning{max-width:600px;margin:30px 0 0;color:#d0d5d9;font-size:clamp(1.05rem,1.35vw,1.3rem);line-height:1.55}.mandate{margin-top:auto;padding-top:25px;border-top:1px solid var(--line);display:grid;grid-template-columns:135px 1fr;gap:25px}.mandate span{color:#ef3b3f;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.mandate p{margin:0;color:#98a3ad;font-size:.89rem;line-height:1.55}
.site-footer{max-width:var(--max);min-height:78px;margin:auto;padding:0 var(--pad);display:flex;align-items:center;gap:30px;color:#77828c;font-size:.74rem}.site-footer span:nth-child(2){margin-left:auto}.site-footer button{color:#c8cdd1}
.dialog-backdrop{position:fixed;inset:0;z-index:50;background:rgba(2,5,8,.82);opacity:0;transition:opacity .24s}.dialog-backdrop.visible{opacity:1}.detail-dialog{position:fixed;z-index:51;inset:clamp(24px,5vw,70px);max-width:1180px;margin:auto;background:linear-gradient(145deg,#151e27,#0d1319);color:var(--white);border-top:3px solid var(--red);box-shadow:0 40px 100px rgba(0,0,0,.62);overflow:auto;opacity:0;transform:translateY(12px) scale(.995);transition:opacity .24s,transform .24s}.detail-dialog.open{opacity:1;transform:none}.dialog-header{position:sticky;top:0;z-index:2;height:72px;padding:0 30px;display:flex;align-items:center;justify-content:space-between;background:rgba(14,20,26,.96);border-bottom:1px solid var(--line)}.dialog-header>span{color:#99a3ac;font-size:.68rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.dialog-close{width:44px;height:44px;border:1px solid var(--line);background:transparent;cursor:pointer}.dialog-close span,.dialog-close span::after{display:block;width:18px;height:1px;margin:auto;background:var(--white);transform:rotate(45deg)}.dialog-close span::after{content:"";transform:rotate(90deg)}.dialog-content{padding:clamp(30px,5vw,70px)}.dialog-title-row{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding-bottom:40px;border-bottom:2px solid var(--red)}.dialog-title-row h2{margin:0;font-size:clamp(2.4rem,5vw,5.5rem);line-height:.92;letter-spacing:-.05em}.dialog-title-row p{align-self:end;margin:0;color:#bdc5cb;font-size:clamp(1rem,1.5vw,1.2rem);line-height:1.55}.brief-grid{display:grid;grid-template-columns:repeat(3,1fr)}.brief-block{padding:28px 28px 10px 0}.brief-block+.brief-block{padding-left:28px;border-left:1px solid var(--line)}.brief-block h3{margin:0 0 20px;color:#ef4549;font-size:.7rem;letter-spacing:.11em;text-transform:uppercase}.brief-block ul{margin:0;padding:0;list-style:none}.brief-block li{padding:10px 0;border-top:1px solid var(--line);color:#d5dade;font-size:.88rem;line-height:1.4}.brief-note{margin:32px 0 0;padding:18px 0 0;border-top:1px solid var(--line);color:#89949d;font-size:.8rem;line-height:1.55}
:focus-visible{outline:3px solid #ff5256;outline-offset:4px}.reveal{opacity:1;transform:none}.motion-ready .reveal{opacity:0;transform:translateY(8px);animation:reveal .55s cubic-bezier(.2,.7,.2,1) forwards}.motion-ready .reveal:nth-child(2){animation-delay:.07s}.motion-ready .reveal:nth-child(3){animation-delay:.12s}.motion-ready .reveal:nth-child(4){animation-delay:.17s}@keyframes reveal{to{opacity:1;transform:none}}
@media(max-width:1100px){.executive-view{grid-template-columns:1fr;gap:42px;align-items:start}.identity-column{min-height:auto}.identity-column>.section-code{margin-top:40px}.mandate{margin-top:38px}}
@media(max-width:760px){:root{--pad:20px}.site-header{height:72px}.brand img{width:150px;height:40px}.top-nav a,.top-nav button:first-child{display:none}.top-nav{gap:0}.top-nav button{font-size:.76rem}.executive-view{min-height:auto;padding-top:34px;gap:34px}.location-line{gap:10px}.location-line span:not(:last-child)::after{margin-left:10px}h1{font-size:clamp(3rem,14vw,4.4rem)}.positioning{margin-top:22px;font-size:1.03rem}.mandate{grid-template-columns:1fr;gap:10px}.site-footer{padding-top:18px;padding-bottom:18px;min-height:100px;flex-wrap:wrap}.site-footer span:nth-child(2){margin-left:0}.site-footer button{margin-left:0}.detail-dialog{inset:0;margin:0;max-width:none}.dialog-title-row{grid-template-columns:1fr;gap:24px}.brief-grid{grid-template-columns:1fr}.brief-block{padding:24px 0}.brief-block+.brief-block{padding-left:0;border-left:0;border-top:1px solid var(--line)}.dialog-content{padding:30px 20px}.dialog-header{height:66px;padding:0 20px}}
@media(max-width:390px){.brand img{width:135px}.top-nav button{font-size:.68rem}.executive-view{padding-top:28px}.positioning{font-size:1rem}.site-footer{gap:14px;font-size:.68rem}}
.nav-short{display:none}
@media(max-width:760px){.top-nav a{display:none}.top-nav button:first-child{display:block}.top-nav{gap:14px}.top-nav button{display:block;min-height:44px;font-size:.76rem}.nav-long{display:none}.nav-short{display:inline}}
@media(max-width:390px){.brand img{width:120px}.top-nav{gap:9px}.top-nav button{font-size:.78rem}}

.detail-dialog{inset:0 0 0 auto;width:min(820px,calc(100% - 80px));height:100dvh;max-width:none;margin:0;border-top:0;border-left:1px solid rgba(255,255,255,.18);box-shadow:-34px 0 90px rgba(0,0,0,.55);transform:translateX(28px)}
.detail-dialog.open{transform:none}.dialog-title-row{grid-template-columns:1fr;gap:24px}.dialog-title-row h2{font-size:clamp(2.7rem,5vw,4.8rem)}.brief-grid{grid-template-columns:1fr 1fr}.brief-block:nth-child(3){grid-column:1/-1;padding-left:0;border-left:0;border-top:1px solid var(--line)}

@media(max-width:760px){
  .detail-dialog{inset:0;width:100%;height:100dvh;border-left:0;border-top:3px solid var(--red)}
  .brief-grid{grid-template-columns:1fr}.brief-block:nth-child(3){grid-column:auto}
}

/* Executive narrative and signature operating-system experience */
.narrative-hero{max-width:var(--max);min-height:calc(100vh - 82px);margin:auto;padding:clamp(40px,5vh,64px) var(--pad) 30px;display:grid;grid-template-columns:minmax(360px,.9fr) minmax(560px,1.15fr);grid-template-rows:1fr auto;column-gap:clamp(40px,6vw,90px);row-gap:20px;align-items:center}
.hero-copy-block{max-width:650px}.hero-copy-block .location-line{justify-content:space-between}.hero-copy-block>.section-code{margin-top:clamp(38px,6vh,64px)}
.narrative-hero h1{max-width:720px;font-size:clamp(3.25rem,5.35vw,6.1rem);line-height:.92}
.platform-link{display:inline-flex;align-items:center;gap:16px;margin-top:30px;padding:12px 0;border-bottom:1px solid rgba(239,59,63,.72);color:#eef1f2;text-decoration:none;font-size:.78rem;font-weight:700;letter-spacing:.04em}
.platform-link span{color:#ef4549;transition:transform .2s}.platform-link:hover span,.platform-link:focus-visible span{transform:translateY(3px)}
.hero-actions{display:flex;align-items:center;gap:28px}.hero-actions .secondary{color:#aab3ba;border-bottom-color:rgba(255,255,255,.22);font-weight:400}
.system-map{align-self:stretch;min-height:520px;padding:28px;background:radial-gradient(circle at 72% 18%,rgba(113,139,160,.12),transparent 36%),linear-gradient(145deg,#151f28,#0c1218);border:1px solid rgba(255,255,255,.14);border-top:3px solid var(--red);box-shadow:0 34px 80px rgba(0,0,0,.3);display:grid;grid-template-rows:auto 1fr}
.system-map header{display:flex;justify-content:space-between;gap:24px;padding-bottom:22px;border-bottom:1px solid var(--line)}.system-map h2{margin:7px 0 0;font-size:clamp(1.35rem,2vw,1.9rem);line-height:1.02;letter-spacing:-.03em}
.system-frame{position:relative;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr auto;gap:34px;padding-top:38px}
.system-spine{position:absolute;left:50%;top:50px;bottom:94px;width:1px;background:rgba(255,255,255,.16)}.system-spine i{position:absolute;left:-4px;top:45%;width:9px;height:9px;background:var(--red);transform:rotate(45deg);box-shadow:0 0 0 5px rgba(199,25,32,.12)}.system-spine span{position:absolute;left:-23px;width:47px;height:1px;background:rgba(255,255,255,.16)}.system-spine span:first-child{top:20%}.system-spine span:last-child{bottom:20%}
.system-tier{position:relative;display:grid;align-content:start;gap:9px}.tier-label{margin-bottom:4px;color:#707c86;font-size:.62rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.system-tier button{position:relative;min-height:58px;padding:12px 14px;border:1px solid rgba(255,255,255,.11);background:rgba(255,255,255,.018);color:#a8b1b9;text-align:left;font-size:.78rem;font-weight:700;cursor:pointer;transition:color .2s,border-color .2s,background .2s,transform .2s,opacity .2s}.current-tier button{border-left:2px solid rgba(239,59,63,.6);color:#eef1f2}.expandable-tier button{border-style:dashed}.system-tier button:hover,.system-tier button:focus-visible,.system-tier button.is-active{z-index:1;color:#fff;border-color:rgba(239,59,63,.62);background:rgba(199,25,32,.1);transform:translateX(3px)}.system-frame.has-active .system-tier button:not(.is-active){opacity:.54}.system-frame.has-active .system-tier button.is-related{opacity:1;border-color:rgba(255,255,255,.22)}
.system-readout{grid-column:1/-1;min-height:72px;padding:14px 0 0;display:grid;grid-template-columns:150px 160px 1fr;gap:18px;border-top:1px solid var(--line);align-items:start}.system-readout span{color:#ef4549;font-size:.6rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.system-readout strong{font-size:.86rem}.system-readout p{margin:0;color:#89949d;font-size:.72rem;line-height:1.45}
.opportunities-section{max-width:var(--max);margin:auto;padding:clamp(86px,11vh,122px) var(--pad);background:radial-gradient(circle at 82% 10%,rgba(111,137,157,.1),transparent 32%),linear-gradient(180deg,#101820,#0b1117);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.opportunities-intro{display:grid;grid-template-columns:1.15fr minmax(300px,.65fr);gap:clamp(50px,8vw,120px);align-items:end}.opportunities-intro h2{margin:12px 0 0;font-size:clamp(2.7rem,4.8vw,5.3rem);line-height:.94;letter-spacing:-.045em}.opportunities-intro>div:last-child>p{margin:0;color:#b6bec4;font-size:1rem;line-height:1.65}
.opportunity-types{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:56px}.opportunity-types article{position:relative;min-height:150px;padding:24px;border:1px solid rgba(255,255,255,.14);border-top:2px solid rgba(239,69,73,.56);background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.012))}.opportunity-types span{color:#f0f2f2;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.opportunity-types p{max-width:560px;margin:20px 0 0;color:#a6afb6;font-size:.82rem;line-height:1.55}.approach-label{margin:42px 0 0;color:#707c86;font-size:.65rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase}
.opportunity-sequence{counter-reset:opportunity;margin:14px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);list-style:none;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.opportunity-sequence li{counter-increment:opportunity;position:relative;min-height:132px;padding:19px 20px;border-right:1px solid var(--line)}.opportunity-sequence li:last-child{border-right:0}.opportunity-sequence li::before{content:"0" counter(opportunity);display:block;margin-bottom:17px;color:#68737d;font-size:.58rem;letter-spacing:.12em}.opportunity-sequence span{color:#c9cfd3;font-size:.65rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.opportunity-sequence p{margin:11px 0 0;color:#818c94;font-size:.72rem;line-height:1.45}
.headquarters-section{max-width:var(--max);margin:auto;padding:clamp(76px,9vh,108px) var(--pad)}.headquarters-media{margin:20px 0 0}.headquarters-media img{display:block;width:100%;height:auto;aspect-ratio:1672/941;object-fit:cover;border:1px solid var(--line);border-top:2px solid rgba(239,69,73,.68);box-shadow:0 24px 58px rgba(0,0,0,.24)}.headquarters-caption{padding-top:17px;display:flex;align-items:baseline;justify-content:space-between;gap:24px}.headquarters-caption strong{color:#e8ebec;font-size:.78rem;letter-spacing:.035em}.headquarters-caption span{color:#7f8b94;font-size:.74rem}
.strategic-close h2{margin:12px 0 0;font-size:clamp(2.5rem,4.5vw,5rem);line-height:.96;letter-spacing:-.045em}
.strategic-close{max-width:var(--max);margin:auto;padding:clamp(68px,8vh,96px) var(--pad);display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:end;border-bottom:1px solid var(--line)}.strategic-close h2{font-size:clamp(2.4rem,4vw,4.4rem)}.strategic-close p{margin:0;color:#aab2b9;font-size:1rem;line-height:1.6}

@media(max-width:1100px){
  .narrative-hero{grid-template-columns:1fr;grid-template-rows:auto auto;gap:44px}.hero-copy-block{max-width:760px}.system-map{min-height:500px}
  .strategic-close{grid-template-columns:1fr;gap:34px}
}
@media(max-width:900px){.opportunities-intro{grid-template-columns:1fr;gap:26px}.opportunity-sequence{grid-template-columns:1fr 1fr}.opportunity-sequence li:nth-child(2){border-right:0}.opportunity-sequence li:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:760px){
  .narrative-hero{min-height:auto;padding:34px 20px 30px;gap:24px}.hero-copy-block>.section-code{margin-top:34px}.narrative-hero h1{font-size:clamp(3rem,13.5vw,4.35rem)}.hero-actions{align-items:flex-start;flex-direction:column;gap:0}.platform-link{margin-top:20px}.hero-actions .secondary{margin-top:8px}
  .hero-copy-block{order:1}.system-map{order:2}
  .system-map{min-height:auto;margin:0 -20px;padding:22px 20px;border-left:0;border-right:0}.system-map header{display:block}.system-map h2 br{display:block}
  .system-frame{display:block;padding-top:22px}.system-spine{display:none}.system-tier{grid-template-columns:1fr 1fr;gap:7px;margin-bottom:18px}.tier-label{grid-column:1/-1}.system-tier button{min-height:52px;padding:10px;font-size:.72rem}.system-tier button:hover,.system-tier button:focus-visible,.system-tier button.is-active{transform:translateY(-2px)}
  .system-readout{display:block;min-height:104px}.system-readout span,.system-readout strong{display:block}.system-readout strong{margin-top:7px}.system-readout p{margin-top:7px}
  .opportunities-section{padding:76px 20px}.opportunities-intro h2{font-size:clamp(2.7rem,11vw,3.8rem)}.opportunity-types{grid-template-columns:1fr;margin-top:40px}.opportunity-types article{min-height:auto;padding:20px}.approach-label{margin-top:34px}.opportunity-sequence{grid-template-columns:1fr}.opportunity-sequence li{min-height:auto;padding:17px 0;border-right:0;border-bottom:1px solid var(--line)}.opportunity-sequence li:last-child{border-bottom:0}.opportunity-sequence li::before{margin-bottom:10px}
  .headquarters-section{padding:70px 20px}.headquarters-media{margin-top:16px}.headquarters-caption{padding-top:14px;display:grid;gap:6px}.headquarters-caption strong,.headquarters-caption span{font-size:.72rem}
  .strategic-close{min-height:auto;padding:90px 20px;gap:28px}.strategic-close>.section-code{grid-column:auto}.strategic-close h2{font-size:clamp(3rem,13vw,4.3rem)}
}

/* Corporate navigation and briefing hierarchy */
.top-nav .nav-opportunities{border-bottom:1px solid var(--red)}.top-nav button:last-child{border-bottom-color:transparent}
.detail-dialog.corporate-dialog{inset:clamp(34px,5vw,68px);width:auto;height:auto;max-width:1240px;margin:auto;border:1px solid rgba(255,255,255,.18);border-top:3px solid var(--red);box-shadow:0 44px 110px rgba(0,0,0,.66);transform:translateY(18px) scale(.995)}
.detail-dialog.corporate-dialog.open{transform:none}.corporate-dialog .dialog-content{padding:clamp(38px,6vw,82px)}
.corporate-title{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;padding-bottom:44px;border-bottom:2px solid var(--red)}.corporate-title span{grid-column:1/-1;color:#ef4549;font-size:.68rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.corporate-title h2{margin:0;font-size:clamp(3.4rem,6vw,6.6rem);line-height:.91;letter-spacing:-.05em}.corporate-title p{align-self:end;margin:0;color:#c0c7cc;font-size:clamp(1rem,1.4vw,1.22rem);line-height:1.6}
.corporate-grid{display:grid;grid-template-columns:1fr 1fr}.corporate-block{padding:30px 30px 12px 0}.corporate-block+.corporate-block{padding-left:30px;border-left:1px solid var(--line)}.corporate-block h3{margin:0 0 22px;color:#ef4549;font-size:.69rem;letter-spacing:.12em;text-transform:uppercase}.corporate-block ul{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.corporate-block li{min-height:74px;padding:14px;border:1px solid var(--line);background:rgba(255,255,255,.018);font-size:.83rem;font-weight:700;line-height:1.35}
@media(max-width:760px){
  .site-header{height:118px;display:grid;grid-template-columns:1fr;padding:0 20px}.brand{height:70px}.top-nav{width:100%;height:48px;display:grid;grid-template-columns:1.3fr 1fr .65fr;gap:0;border-top:1px solid var(--line)}.top-nav a,.top-nav button{display:flex!important;min-height:47px;padding:0 8px;align-items:center;justify-content:center;border-bottom:0;font-size:.75rem}.top-nav .nav-opportunities{border-bottom:2px solid var(--red)}.nav-long{display:none}.nav-short{display:inline}
  .detail-dialog.corporate-dialog{inset:0;width:100%;height:100dvh;margin:0;border-left:0;border-right:0;border-bottom:0}.corporate-dialog .dialog-content{padding:30px 20px}
  .corporate-title{grid-template-columns:1fr;gap:22px;padding-bottom:30px}.corporate-title span{grid-column:auto}.corporate-title h2{font-size:clamp(3rem,13vw,4.5rem)}.corporate-title p{font-size:1rem}
  .corporate-grid{grid-template-columns:1fr}.corporate-block{padding:25px 0}.corporate-block+.corporate-block{padding-left:0;border-left:0;border-top:1px solid var(--line)}.corporate-block ul{grid-template-columns:1fr 1fr}.corporate-block li{min-height:64px}
}
@media(max-width:390px){.top-nav a,.top-nav button{font-size:.75rem;padding:0 4px}}

/* Institutional proof and signature interaction refinement */
.system-spine::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,transparent,var(--red),transparent);transform:scaleY(.18);transform-origin:center;opacity:.45;transition:transform .3s,opacity .3s}.system-frame.has-active .system-spine::after{transform:scaleY(.72);opacity:.8}.system-spine i{z-index:2;transition:top .28s cubic-bezier(.2,.7,.2,1),box-shadow .25s}
.system-frame[data-active="laboratory"] .system-spine i,.system-frame[data-active="operations"] .system-spine i{top:19%}.system-frame[data-active="research"] .system-spine i,.system-frame[data-active="distribution"] .system-spine i{top:46%}.system-frame[data-active="technology"] .system-spine i,.system-frame[data-active="partnerships"] .system-spine i{top:73%}
.system-tier button::after{content:"";position:absolute;top:50%;width:18px;height:1px;background:rgba(255,255,255,.13);transform:scaleX(.35);transition:background .2s,transform .25s}.current-tier button::after{right:-19px;transform-origin:right}.expandable-tier button::after{left:-19px;transform-origin:left}.system-tier button.is-active::after{background:var(--red);transform:scaleX(1)}.system-tier button.is-related::after{background:rgba(239,69,73,.5);transform:scaleX(.7)}
.system-readout{background:linear-gradient(90deg,rgba(199,25,32,.045),transparent 72%);padding-left:12px;padding-right:12px}.system-readout strong{font-size:.95rem}.system-readout p{color:#aab3ba}
.corporate-summary{align-self:end}.corporate-address{margin-top:22px;padding-top:18px;border-top:1px solid var(--line);color:#d7dcdf;font-size:.86rem;font-style:normal;line-height:1.55}.corporate-address b{display:block;margin-bottom:9px;color:#ef4549;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase}
.engagement-model{counter-reset:engagement;margin:34px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);list-style:none;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.engagement-model li{counter-increment:engagement;min-height:150px;padding:22px;border-right:1px solid var(--line)}.engagement-model li:last-child{border-right:0}.engagement-model span{display:block;color:#ef4549;font-size:.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.engagement-model span::before{content:"0" counter(engagement) " / ";color:#626e77}.engagement-model p{margin:18px 0 0;color:#abb4ba;font-size:.78rem;line-height:1.5}
.site-footer{min-height:210px;padding-top:38px;padding-bottom:38px;align-items:flex-start;border-top:1px solid var(--line)}.footer-identity strong{display:block;color:#e6e9ea;font-size:.8rem;letter-spacing:.05em}.footer-identity address{margin-top:16px;color:#828d96;font-size:.74rem;font-style:normal;line-height:1.55}.footer-nav{margin-left:auto;display:flex;gap:32px;align-items:center}.footer-nav a,.footer-nav button{border:0;background:none;padding:10px 0;color:#b8c0c6;text-decoration:none;font-size:.76rem;cursor:pointer}.footer-nav a:first-child{border-bottom:1px solid var(--red)}
@media(max-width:900px){.engagement-model{grid-template-columns:1fr 1fr}.engagement-model li:nth-child(2){border-right:0}.engagement-model li:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:760px){
  .system-tier button::after{display:none}.system-readout{padding-left:0;padding-right:0}
  .corporate-address{margin-top:17px}.engagement-model{grid-template-columns:1fr}.engagement-model li{min-height:auto;padding:20px 0;border-right:0;border-bottom:1px solid var(--line)}.engagement-model li:last-child{border-bottom:0}
  .site-footer{min-height:auto;padding:34px 20px;display:block}.footer-nav{margin:28px 0 0;display:grid;grid-template-columns:1.3fr 1fr .65fr;gap:0;border-top:1px solid var(--line)}.footer-nav a,.footer-nav button{min-height:46px;padding:10px 5px;text-align:center;font-size:.69rem}
  .strategic-close h2{font-size:clamp(2.6rem,11vw,3.6rem)}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}

/* Broader operating proof and executive conversion */
.opportunity-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px 26px}.opportunity-actions a,.close-actions a{display:inline-flex;align-items:center;min-height:44px;padding:0 0 9px;border-bottom:1px solid rgba(255,255,255,.25);color:#c7ced3;text-decoration:none;font-size:.8rem;font-weight:700}.opportunity-actions a span,.close-actions a span{margin-left:14px;color:#ef4549;transition:transform .2s}.opportunity-actions a:hover span,.opportunity-actions a:focus-visible span,.close-actions a:hover span,.close-actions a:focus-visible span{transform:translateX(4px)}
.current-tier{grid-template-rows:auto repeat(4,1fr)}.system-tier button{min-height:52px}.system-frame[data-active="care"] .system-spine i{top:84%}
.operating-proof,.executive-contact{margin:24px 0 0;padding:20px 22px;border:1px solid var(--line);border-left:2px solid var(--red);background:rgba(255,255,255,.025)}.operating-proof span,.executive-contact span{display:block;color:#ef4549;font-size:.64rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase}.operating-proof strong{display:block;margin-top:13px;font-size:1.08rem}.operating-proof p,.executive-contact p{margin:7px 0 0;color:#9da7ae;font-size:.78rem}.operating-proof a,.executive-contact a{display:inline-block;margin-top:14px;color:#e2e6e8;text-decoration:none;border-bottom:1px solid var(--red);font-size:.76rem;font-weight:700}.corporate-proof{margin-top:28px}.executive-contact{margin-top:28px}.executive-contact a{font-size:.86rem;text-transform:none}
.care-gateway{display:grid;grid-template-columns:1fr 1fr;margin-top:36px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.care-gateway button{position:relative;min-height:140px;padding:24px;text-align:left;border:0;border-right:1px solid var(--line);background:rgba(255,255,255,.018);color:var(--white);cursor:pointer}.care-gateway button:last-child{border-right:0}.care-gateway strong,.care-gateway span{display:block}.care-gateway strong{font-size:.9rem}.care-gateway span{margin-top:14px;color:#939da5;font-size:.78rem;line-height:1.5}.care-gateway i{position:absolute;right:24px;bottom:22px;color:var(--red);font-style:normal}.care-gateway button:hover,.care-gateway button:focus-visible{background:rgba(255,255,255,.045)}
.brief-grid:has(.brief-block:nth-child(4)){grid-template-columns:1fr 1fr}.brief-grid:has(.brief-block:nth-child(4)) .brief-block:nth-child(3){padding-left:0;border-left:0;border-top:1px solid var(--line)}.brief-grid:has(.brief-block:nth-child(4)) .brief-block:nth-child(4){border-top:1px solid var(--line)}
.brief-grid:has(.brief-block:nth-child(5)) .brief-block:nth-child(5){grid-column:1/-1;padding-left:0;border-left:0;border-top:1px solid var(--line)}
.close-actions{display:flex;align-items:center;flex-wrap:wrap;gap:10px 26px}.footer-identity>a{display:inline-block;margin-top:15px;color:#aeb7bd;text-decoration:none;border-bottom:1px solid rgba(199,25,32,.65);font-size:.72rem}
@media(max-width:900px){.system-map{min-height:560px}}
@media(max-width:760px){.opportunity-actions{align-items:flex-start;flex-direction:column;gap:2px}.opportunity-actions a{margin-top:0}.care-gateway{grid-template-columns:1fr}.care-gateway button{min-height:118px;border-right:0;border-bottom:1px solid var(--line)}.care-gateway button:last-child{border-bottom:0}.brief-grid:has(.brief-block:nth-child(4)){grid-template-columns:1fr}.brief-grid:has(.brief-block:nth-child(4)) .brief-block:nth-child(4){padding-left:0;border-left:0}.close-actions{align-items:flex-start;flex-direction:column;gap:0}.footer-identity>a{font-size:.69rem}}