.pch-page{--night:#04232c;--night-2:#07343e;--night-3:#0b4148;--blue:#00a19a;--blue-2:#20b7b0;--cyan:#83ddd6;--cyan-soft:#bcebe7;--red:#00a19a;--white:#fff;--paper:#f2f0e9;--line:#c8d2d0;--ink:#04232c;--muted:#52696b;--shell:min(1660px,calc(100% - 12vw));--radius:0;--shadow:none;--pchc-anchor-h:64px}
.pch-concept,.pch-concept *{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h-compact) + var(--pchc-anchor-h))}
.pch-page{margin:0;background:var(--paper);color:var(--ink);font-family:"Open Sans","Segoe UI",Arial,sans-serif;font-size:18px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.pch-concept button,.pch-concept a{font:inherit}
.pch-concept a{color:inherit}
.pch-concept img{display:block;max-width:100%;height:auto}
.pch-concept figure{margin:0}
.pch-concept button{cursor:pointer}
.pch-concept [hidden]{display:none!important}
.pchc-skip-link{position:absolute;top:0;left:20px;z-index:1000;padding:12px 18px;background:#fff;color:#04232c;transform:translateY(-120%);transition:transform .15s}
.pchc-skip-link:focus{transform:translateY(0)}
.pchc-sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.pchc-shell{width:var(--shell);margin-inline:auto}
.pchc-review-bar{min-height:34px;padding:7px 5vw;background:var(--red);color:var(--night);text-align:center;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.pchc-review-bar span{display:inline-block;margin-right:12px;padding-right:12px;border-right:1px solid rgba(3,13,32,.5)}
.pchc-site-header{position:sticky;top:0;z-index:100;background:rgba(3,13,32,.96);border-bottom:1px solid rgba(156,246,250,.16);backdrop-filter:blur(12px)}
.pchc-header-inner{min-height:86px;display:flex;align-items:center;gap:34px}
.pchc-brand{display:flex;align-items:center;gap:18px;text-decoration:none;min-width:0}
.pchc-brand img{width:146px;height:auto}
.pchc-brand span{padding-left:18px;border-left:1px solid #315159;color:#d9e7f6;font-size:13px;letter-spacing:.09em;text-transform:uppercase;white-space:nowrap}
.pchc-site-header nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.pchc-site-header nav a{color:#dce6f3;text-decoration:none;font-size:15px;white-space:nowrap}
.pchc-site-header nav a:hover,.pchc-site-header nav a:focus-visible{color:var(--cyan)}
.pchc-button{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:13px 25px;border:1px solid var(--blue);border-radius:0;background:var(--blue);color:#04232c;text-decoration:none;font-weight:700;line-height:1.2;box-shadow:none;transition:background .18s,border-color .18s,transform .18s}
.pchc-button:hover,.pchc-button:focus-visible{background:#007f7a;border-color:#007f7a;color:#fff;transform:translateY(-1px)}
.pchc-button-small{min-height:44px;padding:10px 17px;font-size:14px}
.text-link{display:inline-flex;gap:10px;align-items:center;font-weight:700;text-decoration:none}
.text-link span{color:var(--cyan);transition:transform .18s}
.text-link:hover span,.text-link:focus-visible span{transform:translateX(4px)}
.text-link-light{color:#fff}
.pchc-dark-section{background:var(--night);color:#fff}
.pchc-section-pad{padding:120px 0}
.pchc-eyebrow{margin:0 0 18px;color:var(--cyan);font-size:13px;line-height:1.2;font-weight:700;letter-spacing:.15em;text-transform:uppercase}
.pchc-eyebrow-dark{color:#007f7a}
.pch-concept h1,.pch-concept h2,.pch-concept h3,.pch-concept p{overflow-wrap:anywhere}
.pch-concept h1,.pch-concept h2,.pch-concept h3{margin:0;line-height:1.08;letter-spacing:-.025em}
.pch-concept h1{font-size:clamp(44px,5vw,86px);font-weight:500}
.pch-concept h2{font-size:clamp(38px,4vw,67px);font-weight:500}
.pch-concept h3{font-size:clamp(25px,2.1vw,36px);font-weight:500}
.pch-concept p{margin-top:0}
.pchc-hero{position:relative;isolation:isolate;overflow:hidden;background:radial-gradient(circle at 50% 32%,rgba(0,161,154,.18),transparent 34%),linear-gradient(180deg,#04232c 0%,#04232c 100%);background-color:var(--night)}
.pchc-hero:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#04232c 0%,rgba(4,35,44,0) 18% 82%,#04232c 100%);pointer-events:none}
.pchc-hero-shell{padding:100px 0 24px;text-align:center}
.pchc-hero-copy{position:relative;z-index:2;max-width:1180px;margin-inline:auto}
.pchc-hero h1{max-width:1120px;margin-inline:auto;font-size:clamp(48px,5vw,76px)}
.pchc-hero .pchc-lead{max-width:900px;margin:28px auto 0;color:#c7d5e6;font-size:clamp(19px,1.35vw,24px);line-height:1.55}
.pchc-hero-actions{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:28px;margin-top:36px}
.pchc-scope-line{display:flex;align-items:center;justify-content:center;gap:12px;margin:30px 0 0;color:#9fb0c5;font-size:13px}
.pchc-scope-line span{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 18px var(--cyan);flex:0 0 auto}
.pchc-hero-visual{position:relative;z-index:1;max-width:1480px;margin:38px auto 0}
.pchc-hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#04232c 0%,transparent 10% 90%,#04232c 100%),linear-gradient(180deg,transparent 68%,#04232c 100%);pointer-events:none}
.pchc-hero-visual img{width:100%;height:auto}
.pchc-section-head{margin-bottom:58px}
.pchc-split-head{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.65fr);gap:8vw;align-items:end}
.pchc-split-head>p{margin:0;color:var(--muted);font-size:19px}
.pchc-light-head>p{color:#b8c8dc}
.pchc-inline-link{color:inherit;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.16em}
.pchc-context{background:#fff}
.pchc-context-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);background:#fff;box-shadow:var(--shadow)}
.pchc-context-grid article{position:relative;min-height:275px;padding:38px 32px;border-right:1px solid var(--line)}
.pchc-context-grid article:last-child{border-right:0}
.pchc-context-grid article:before{content:"";position:absolute;top:-1px;left:-1px;width:72px;height:4px;background:var(--blue)}
.pchc-context-grid span{color:#007f7a;font-size:13px;font-weight:700;letter-spacing:.1em}
.pchc-context-grid h3{margin:54px 0 20px;font-size:26px}
.pchc-context-grid p{margin:0;color:var(--muted);font-size:16px}
.pchc-usecases{background-color:var(--night);background-image:linear-gradient(145deg,rgba(2,23,29,.8),rgba(7,52,62,.74)),url("/assets/cybersecurity-hub/pec-healthcare-aurora.svg?v=pec-20260826-1");background-position:center;background-repeat:no-repeat,repeat-x;background-size:cover,contain}
.pchc-tabs{display:flex;overflow-x:auto;overscroll-behavior-inline:contain;border-bottom:1px solid #315159;scrollbar-color:var(--blue) transparent;scrollbar-width:thin}
.pchc-tabs button{flex:1 0 auto;min-width:190px;padding:20px 18px;border:0;border-bottom:3px solid transparent;background:transparent;color:#aebdd0;text-align:left;font-weight:700;white-space:nowrap}
.pchc-tabs button span{margin-right:12px;color:#71839a;font-size:12px}
.pchc-tabs button[aria-selected="true"]{border-color:var(--cyan);color:#fff;background:linear-gradient(0deg,rgba(131,221,214,.08),transparent)}
.pchc-tabs button[aria-selected="true"] span{color:var(--cyan)}
.pchc-mobile-scroll-hint{display:none;margin:12px 0 0;color:#9fb2c9;font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
.pchc-mobile-scroll-hint span{color:var(--cyan)}
.pchc-architecture-hint{color:#52696b}
.pchc-architecture-hint span{color:#007f7a}
.pchc-case-panels{position:relative;min-height:565px}
.pchc-case-panel{display:grid;grid-template-columns:minmax(0,.78fr) minmax(440px,1.22fr);gap:6vw;align-items:center;padding:62px 0 34px}
.pchc-case-panel.is-measuring{position:absolute;inset:0 0 auto;visibility:hidden;pointer-events:none}
.pchc-case-copy h3{font-size:clamp(34px,3.3vw,58px)}
.pchc-case-copy>p:not(.pchc-eyebrow){margin:24px 0;color:#bdcbdc;font-size:19px}
.pchc-case-copy dl{display:grid;gap:12px;margin:32px 0 0}
.pchc-case-copy dl div{padding:16px 0;border-top:1px solid #315159}
.pchc-case-copy dt{margin-bottom:6px;color:var(--cyan);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.pchc-case-copy dd{margin:0;color:#fff;font-size:16px}
.pchc-case-panel figure,.pchc-service-visual{display:flex;align-items:center;justify-content:center;min-width:0;min-height:455px;padding:24px;border:1px solid #315159;border-radius:0;background:#02171d;box-shadow:0 30px 80px rgba(0,0,0,.3)}
.pchc-case-panel figure img{width:100%;max-height:500px;object-fit:contain}
.pchc-concept-note{margin:28px 0 0;padding-top:20px;border-top:1px solid #315159;color:#91a4bb;font-size:13px}
.pchc-storage-scenarios{overflow:hidden;border-top:1px solid #315159;background:linear-gradient(180deg,#02171d 0%,#04232c 100%);background-color:var(--night)}
.pchc-storage-heading{max-width:1060px;margin-bottom:50px;text-align:center}
.pchc-storage-heading h2{font-size:clamp(38px,3.7vw,62px)}
.pchc-storage-heading>p:last-child{max-width:850px;margin:24px auto 0;color:#adbed2;font-size:19px}
.pchc-scenario-carousel{width:min(1704px,calc(100% - clamp(48px,11.25vw,216px)));margin-inline:auto}
.pchc-scenario-viewport{overflow-x:auto;overflow-y:hidden;overscroll-behavior-inline:contain;scroll-behavior:smooth;scroll-snap-type:x mandatory;scrollbar-width:none}
.pchc-scenario-viewport::-webkit-scrollbar{display:none}
.pchc-scenario-track{display:flex;gap:24px;min-width:0;margin:0;padding:0;list-style:none}
.pchc-scenario-card{position:relative;isolation:isolate;overflow:hidden;flex:0 0 calc((100% - 48px)/3);aspect-ratio:1;border:1px solid #315159;border-radius:0;background:#07343e;scroll-snap-align:start;box-shadow:0 18px 44px rgba(0,0,0,.18)}
.pchc-scenario-card:after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(2,11,27,0) 35%,rgba(2,11,27,.2) 48%,rgba(2,11,27,.92) 78%,#02171d 100%);pointer-events:none}
.pchc-scenario-card img{position:absolute;inset:0;width:100%;height:100%;padding:10px 10px 112px;object-fit:contain;object-position:center 28%;transition:transform .35s ease}
.pchc-scenario-card:hover img{transform:scale(1.018)}
.pchc-scenario-card-copy{position:absolute;right:68px;bottom:28px;left:30px;z-index:2}
.pchc-scenario-card h3{font-size:clamp(20px,1.28vw,25px);line-height:1.15;letter-spacing:-.015em}
.pchc-scenario-card p{display:-webkit-box;overflow:hidden;margin:12px 0 0;color:#aebdd0;font-size:14px;line-height:1.45;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.pchc-scenario-card-link{position:absolute;right:24px;bottom:25px;z-index:3;display:grid;place-items:center;width:34px;height:34px;border:1px solid #7f9c99;border-radius:50%;color:#fff;text-decoration:none;transition:border-color .18s,background .18s,color .18s}
.pchc-scenario-card-link span{font-size:22px;font-weight:300;line-height:1;transform:translateY(-1px)}
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.pchc-scenario-controls{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:42px}
.pchc-scenario-arrow{display:grid;place-items:center;width:34px;height:34px;padding:0;border:0;background:transparent;color:#6f849e}
.pchc-scenario-arrow span{font-size:27px;font-weight:300;line-height:1}
.pchc-scenario-arrow:hover,.pchc-scenario-arrow:focus-visible{color:var(--cyan)}
.pchc-scenario-dots{display:flex;align-items:center;gap:11px}
.pchc-scenario-dots button{width:7px;height:7px;padding:0;border:0;border-radius:50%;background:#c8d2d0;box-shadow:none;transition:width .18s,background .18s,border-radius .18s}
.pchc-scenario-dots button[aria-current="true"]{width:18px;border-radius:0;background:#00a19a}
.pchc-scenario-note{width:min(1060px,100%);margin:34px auto 0;text-align:center}
.pchc-analysis-principles{overflow:hidden;border-top:1px solid #315159;background:linear-gradient(180deg,#04232c 0%,#07343e 100%);background-color:var(--night)}
.pchc-principle-heading{max-width:1120px;margin-bottom:50px;text-align:center}
.pchc-principle-heading h2{font-size:clamp(38px,3.7vw,62px)}
.pchc-principle-heading>p:last-child{max-width:880px;margin:24px auto 0;color:#adbed2;font-size:19px}
.pchc-principle-hint{margin-bottom:18px}
.pchc-principle-deck{display:flex;overflow:hidden;width:min(1704px,calc(100% - clamp(48px,11.25vw,216px)));height:500px;margin-inline:auto;border:1px solid #315159;border-radius:0;background:#04232c}
.pchc-principle-card{position:relative;isolation:isolate;overflow:hidden;flex:1 1 0;min-width:0;height:100%;padding:0;border:0;border-right:1px solid #315159;background:#04232c;color:#fff;text-align:left;opacity:.5;transition:flex-grow .45s cubic-bezier(.2,.75,.2,1),opacity .3s ease}
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.pchc-principle-card.is-active{flex-grow:2;opacity:1}
.pchc-principle-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.22) brightness(.52);transition:filter .35s ease,transform .45s ease}
.pchc-principle-card.is-active img{filter:saturate(1.1) brightness(1);transform:scale(1.015)}
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.pchc-principle-card.is-active .pchc-principle-overlay{opacity:.55}
.pchc-principle-content{position:absolute;right:28px;bottom:27px;left:28px;z-index:2;display:block}
.pchc-principle-content strong{display:block;font-size:clamp(21px,1.56vw,30px);line-height:1.1;letter-spacing:-.015em}
.pchc-principle-description{display:block;overflow:hidden;max-height:0;margin-top:0;color:#c1cede;font-size:18px;line-height:1.4;opacity:0;visibility:hidden;transform:translateY(10px);transition:max-height .32s ease,margin .32s ease,opacity .24s ease .06s,transform .3s ease,visibility 0s linear .32s}
.pchc-principle-card.is-active .pchc-principle-description{max-height:130px;margin-top:12px;opacity:1;visibility:visible;transform:none;transition-delay:0s}
.pchc-principle-note{width:min(1060px,calc(100% - 48px));margin:34px auto 0;text-align:center}
.pchc-service-visual{gap:20px}
.pchc-service-node{display:grid;place-items:center;width:125px;height:125px;border:1px solid #3a686e;border-radius:0;background:#0b4148;color:#fff;font-weight:700;text-align:center}
.pchc-service-visual i{width:38px;height:2px;background:var(--cyan);box-shadow:0 0 16px var(--cyan)}
.pchc-service-gate{display:flex;flex-direction:column;justify-content:center;min-width:180px;min-height:190px;padding:24px;border:1px solid var(--blue-2);border-radius:0;background:#07343e;text-align:center}
.pchc-service-gate span{color:var(--cyan);font-size:12px;letter-spacing:.1em;text-transform:uppercase}.pchc-service-gate b{margin-top:12px;color:#fff}
.pchc-architecture{background:#ece9e1}
.pchc-architecture-frame{overflow:hidden;border:1px solid #aebfbc;border-radius:0;background:#04232c;box-shadow:var(--shadow)}
.pchc-architecture-frame svg{display:block;width:100%;height:auto;min-height:510px}
.pchc-arch-grid path{fill:none;stroke:#315159;stroke-width:1}
.pchc-arch-zone>rect{fill:#07343e;stroke:#3a686e;stroke-width:1.5}
.pchc-arch-zone>g rect{fill:#0b4148;stroke:#3a686e}.pchc-arch-zone text{fill:#fff;font-size:17px;font-weight:500}.pchc-arch-zone .pchc-svg-kicker{fill:#bcebe7;font-size:11px;font-weight:700;letter-spacing:2px}
.pchc-arch-control>rect{fill:#07343e;stroke:#00a19a;stroke-width:2}
.pchc-control-step rect{fill:#0b4148;stroke:#3a686e}.pchc-control-step text{font-size:20px;font-weight:700}.pchc-control-step .pchc-svg-index{fill:#83ddd6;font-size:12px}
.pchc-arch-policy{fill:#02171d!important;stroke:#3a686e!important}.pchc-arch-control .pchc-svg-small{fill:#a9bad0;font-size:10px;font-weight:700;letter-spacing:1px}
.pchc-arch-flow{fill:none;stroke:#83ddd6;stroke-width:2.5;stroke-dasharray:4 8}
.pchc-architecture-outcome{display:flex;align-items:center;gap:18px;padding:24px 35px;border-top:1px solid #315159;background:#02171d;color:#fff}
.pchc-architecture-outcome span{color:var(--cyan);font-size:11px;font-weight:700;letter-spacing:.13em}.pchc-architecture-outcome strong{font-size:22px}.pchc-architecture-outcome small{margin-left:auto;color:#91a5bd}
.pchc-technology{background:linear-gradient(160deg,#02171d,#07343e);background-color:var(--night)}
.pchc-tech-layout{display:grid;grid-template-columns:minmax(330px,.65fr) minmax(0,1.35fr);gap:34px}
.pchc-tech-tabs{display:grid;align-content:start;gap:10px}
.pchc-tech-tabs button{display:grid;grid-template-columns:40px 1fr;gap:4px 14px;padding:22px;border:1px solid #315159;border-radius:0;background:#07343e;color:#fff;text-align:left}
.pchc-tech-tabs button span{grid-row:1/3;color:#7790ad;font-size:12px}.pchc-tech-tabs button b{font-size:17px}.pchc-tech-tabs button small{color:#95a8be;line-height:1.4}
.pchc-tech-tabs button[aria-selected="true"]{border-color:var(--blue-2);background:#0b4148;box-shadow:inset 4px 0 0 var(--cyan)}
.pchc-tech-tabs button[aria-selected="true"] span{color:var(--cyan)}
.pchc-tech-panels{min-width:0}
.pchc-tech-panels article{position:relative;overflow:hidden;min-height:610px;border:1px solid #315159;border-radius:0;background:#07343e}
.pchc-tech-panels img{width:100%;height:390px;object-fit:cover}
.pchc-tech-panels article>div{padding:35px 40px}
.pchc-tech-panels h3{font-size:34px}.pchc-tech-panels p:not(.pchc-eyebrow){margin:18px 0 0;color:#b9c8da}
.pchc-deployment{background:#fff}
.pchc-deployment-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.pchc-deployment-grid article{overflow:hidden;border:1px solid var(--line);border-radius:0;background:#fff;box-shadow:none}
.pchc-deployment-grid img{width:100%;height:270px;object-fit:cover}
.pchc-deployment-grid article>div{padding:30px}
.pchc-deployment-grid span{color:#007f7a;font-size:12px;font-weight:700;letter-spacing:.1em}.pchc-deployment-grid h3{margin:16px 0 18px;font-size:30px}.pchc-deployment-grid p,.pchc-deployment-grid li{color:var(--muted);font-size:16px}.pchc-deployment-grid ul{margin:22px 0 0;padding:20px 0 0 20px;border-top:1px solid var(--line)}.pchc-deployment-grid li+li{margin-top:8px}
.pchc-roles{background:#07343e}
.pchc-roles-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid #315159}
.pchc-roles-grid article{min-height:300px;padding:38px;border-right:1px solid #315159}.pchc-roles-grid article:last-child{border-right:0}.pchc-roles-grid span{color:var(--cyan);font-size:12px;font-weight:700;letter-spacing:.12em}.pchc-roles-grid h3{margin:58px 0 18px;font-size:28px}.pchc-roles-grid p{margin:0;color:#aebfd3;font-size:16px}
.pchc-journey{background:#ece9e1}
.pchc-journey-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:0;padding:0;list-style:none;counter-reset:none}
.pchc-journey-grid li{position:relative;min-height:245px;padding:35px 30px;border:1px solid #b7c5c2;border-right:0;background:#fff}.pchc-journey-grid li:last-child{border-right:1px solid #b7c5c2}.pchc-journey-grid li:after{content:"";position:absolute;top:50%;right:-9px;z-index:2;width:14px;height:14px;border-top:2px solid var(--blue);border-right:2px solid var(--blue);background:#fff;transform:translateY(-50%) rotate(45deg)}.pchc-journey-grid li:last-child:after{display:none}.pchc-journey-grid span{color:#007f7a;font-size:13px;font-weight:700}.pchc-journey-grid small{display:block;margin:58px 0 10px;color:var(--muted);font-weight:700;letter-spacing:.1em}.pchc-journey-grid strong{display:block;font-size:20px;line-height:1.35}
.pchc-governance{background:#fff;border-top:1px solid #d4ddda}
.pchc-governance-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(420px,1.15fr);gap:8vw;align-items:start}.pchc-governance-grid>div>p:not(.pchc-eyebrow){margin:28px 0 0;color:var(--muted)}
.pchc-governance-card{border:1px solid #b7c5c2;background:#f7f5ef}.pchc-governance-card p{display:grid;grid-template-columns:160px 1fr;gap:25px;margin:0;padding:22px 24px;border-bottom:1px solid #c8d2d0;font-size:15px}.pchc-governance-card p:last-child{border-bottom:0}.pchc-governance-card span{color:#007f7a;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.pchc-governance-card strong{font-weight:500}.pchc-governance-card a{color:#007f7a}
.pchc-contact{padding:105px 0;background:linear-gradient(120deg,#04232c,#0b4148);background-color:#04232c}
.pchc-contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:8vw;align-items:center}.pchc-contact-grid h2{font-size:clamp(38px,4vw,64px)}.pchc-contact-grid>div:last-child>p{color:#c3d1e1;font-size:20px}.pchc-contact-grid small{display:block;margin-top:22px;color:#8fa3ba;font-size:12px}
.pchc-site-footer{padding:45px 0;background:#02171d;color:#99aabf}
.pchc-footer-inner{display:flex;align-items:center;gap:28px}.pchc-footer-inner img{width:125px}.pchc-footer-inner p{margin:0;font-size:13px}.pchc-footer-inner a{margin-left:auto;color:#fff;text-decoration:none;font-size:14px}
.pch-concept :focus-visible{outline:3px solid var(--cyan);outline-offset:4px}
@media(max-width:1200px){:root{--shell:min(100% - 56px,1100px)}.pchc-site-header nav{display:none}.pchc-context-grid{grid-template-columns:repeat(2,1fr)}.pchc-context-grid article:nth-child(2){border-right:0}.pchc-context-grid article:nth-child(-n+2){border-bottom:1px solid var(--line)}.pchc-case-panel{grid-template-columns:1fr 1fr;gap:38px}.pchc-tech-layout{grid-template-columns:330px 1fr}.pchc-deployment-grid img{height:220px}}
@media(max-width:1100px){.pchc-scenario-carousel{width:calc(100% - 56px)}.pchc-scenario-track{gap:20px}.pchc-scenario-card{flex-basis:calc((100% - 20px)/2)}}
@media(max-width:900px){:root{--shell:min(100% - 38px,760px)}.pchc-section-pad{padding:86px 0}.pchc-header-inner{min-height:74px}.pchc-brand img{width:120px}.pchc-brand span{display:none}.pchc-header-inner>.pchc-button{margin-left:auto}.pchc-hero-shell{padding-top:82px}.pchc-hero-visual{margin-top:28px}.pchc-split-head{grid-template-columns:1fr;gap:28px}.pchc-split-head>p{max-width:660px}.pchc-mobile-scroll-hint{display:block}.pchc-case-panel{grid-template-columns:1fr;padding-top:48px}.pchc-case-panel figure,.pchc-service-visual{min-height:390px}.pchc-case-copy{max-width:680px}.pchc-principle-heading{margin-bottom:34px}.pchc-principle-deck{overflow-x:auto;width:calc(100% - 38px);height:auto;gap:18px;border:0;border-radius:0;background:transparent;scroll-snap-type:x mandatory;scrollbar-width:none}.pchc-principle-deck::-webkit-scrollbar{display:none}.pchc-principle-card,.pchc-principle-card.is-active{flex:0 0 min(74vw,560px);height:480px;border:1px solid #315159;border-radius:0;opacity:1;scroll-snap-align:center}.pchc-principle-card img,.pchc-principle-card.is-active img{filter:saturate(1) brightness(.84);transform:none}.pchc-principle-card .pchc-principle-overlay,.pchc-principle-card.is-active .pchc-principle-overlay{opacity:.72}.pchc-principle-description,.pchc-principle-card.is-active .pchc-principle-description{max-height:160px;margin-top:12px;opacity:1;visibility:visible;transform:none}.pchc-architecture-frame{overflow-x:auto}.pchc-architecture-frame svg{width:960px;max-width:none}.pchc-architecture-outcome{min-width:960px}.pchc-tech-layout{grid-template-columns:1fr}.pchc-tech-tabs{grid-template-columns:repeat(2,1fr)}.pchc-tech-panels article{min-height:0}.pchc-deployment-grid{grid-template-columns:1fr}.pchc-deployment-grid article{display:grid;grid-template-columns:300px 1fr}.pchc-deployment-grid img{height:100%;min-height:320px}.pchc-roles-grid{grid-template-columns:1fr}.pchc-roles-grid article{min-height:0;border-right:0;border-bottom:1px solid #315159}.pchc-roles-grid article:last-child{border-bottom:0}.pchc-roles-grid h3{margin-top:35px}.pchc-journey-grid{grid-template-columns:repeat(2,1fr)}.pchc-journey-grid li:nth-child(2){border-right:1px solid #b7c5c2}.pchc-journey-grid li:nth-child(-n+2){border-bottom:0}.pchc-journey-grid li:nth-child(2):after{display:none}.pchc-governance-grid,.pchc-contact-grid{grid-template-columns:1fr;gap:50px}}
@media(max-width:600px){:root{--shell:calc(100% - 32px)}.pch-page{font-size:16px}.pchc-review-bar{padding-inline:12px}.pchc-review-bar span{display:none}.pchc-header-inner>.pchc-button{padding:9px 12px;font-size:12px}.pchc-brand img{width:105px}.pchc-section-pad{padding:70px 0}.pchc-hero-shell{padding:66px 0 18px}.pchc-hero h1{font-size:42px}.pchc-hero .pchc-lead{font-size:18px}.pchc-hero-actions{gap:22px;margin-top:30px}.pchc-scope-line{align-items:flex-start;margin-top:26px;text-align:left}.pchc-hero-visual{width:calc(100% + 20px);margin-left:-10px;margin-top:18px}.pchc-hero-visual:after{background:linear-gradient(180deg,transparent 70%,#04232c 100%)}.pchc-context-grid{grid-template-columns:1fr}.pchc-context-grid article{min-height:0;border-right:0;border-bottom:1px solid var(--line)!important}.pchc-context-grid article:last-child{border-bottom:0!important}.pchc-context-grid h3{margin-top:38px}.pchc-tabs{margin-right:-16px}.pchc-tabs button{min-width:164px;padding-inline:13px}.pchc-case-panels{min-height:0}.pchc-case-panel figure,.pchc-service-visual{min-height:280px;padding:12px}.pchc-service-visual{flex-direction:column}.pchc-service-visual i{width:2px;height:26px}.pchc-service-node{width:110px;height:80px}.pchc-service-gate{min-width:190px;min-height:120px}.pchc-storage-heading{margin-bottom:34px}.pchc-storage-heading>p:last-child{font-size:17px}.pchc-scenario-carousel{width:calc(100% - 32px)}.pchc-scenario-track{gap:16px}.pchc-scenario-card{flex-basis:100%}.pchc-scenario-card-copy{right:62px;bottom:24px;left:22px}.pchc-scenario-card h3{font-size:22px}.pchc-scenario-card p{-webkit-line-clamp:3}.pchc-scenario-card-link{right:19px;bottom:21px}.pchc-scenario-controls{margin-top:28px}.pchc-scenario-note{margin-top:25px;text-align:left}.pchc-principle-heading>p:last-child{font-size:17px}.pchc-principle-deck{width:calc(100% - 32px);gap:14px}.pchc-principle-card,.pchc-principle-card.is-active{flex-basis:calc(100% - 20px);height:420px}.pchc-principle-content{right:22px;bottom:22px;left:22px}.pchc-principle-content strong{font-size:23px}.pchc-principle-description{font-size:15px}.pchc-principle-note{width:calc(100% - 32px);margin-top:25px;text-align:left}.pchc-architecture-outcome{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;padding:20px}.pchc-architecture-outcome small{grid-column:1/-1;margin-left:0}.pchc-tech-tabs{grid-template-columns:1fr}.pchc-tech-panels img{height:230px}.pchc-tech-panels article>div{padding:25px}.pchc-tech-panels h3{font-size:28px}.pchc-deployment-grid article{display:block}.pchc-deployment-grid img{height:240px;min-height:0}.pchc-journey-grid{grid-template-columns:1fr}.pchc-journey-grid li{border-right:1px solid #b7c5c2;border-bottom:0!important}.pchc-journey-grid li:last-child{border-bottom:1px solid #b7c5c2!important}.pchc-journey-grid li:after{display:block!important;top:auto;right:50%;bottom:-8px;transform:translateX(50%) rotate(135deg)}.pchc-journey-grid li:last-child:after{display:none!important}.pchc-governance-card p{grid-template-columns:1fr;gap:8px}.pchc-footer-inner{align-items:flex-start;flex-direction:column}.pchc-footer-inner p{order:3}.pchc-footer-inner a{margin-left:0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

.pch-page{background:var(--paper);color:var(--ink);font-family:"Open Sans","Segoe UI",Arial,sans-serif}
.pch-concept{position:relative;display:block;padding-top:calc(var(--header-h) + var(--pchc-anchor-h));background:var(--paper);color:var(--ink);font-family:inherit}
.pchc-anchor-nav{position:fixed;top:var(--header-h);right:0;left:0;z-index:1900;height:var(--pchc-anchor-h);border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(131,221,214,.2);background:rgba(4,35,44,.98);color:#fff;backdrop-filter:blur(12px);transition:top .28s ease}
.pchc-anchor-nav.is-compact{top:var(--header-h-compact)}
.pchc-anchor-inner{display:flex;align-items:center;height:100%;gap:34px}
.pchc-anchor-brand{display:flex;align-items:center;min-width:0;gap:11px;color:#fff;text-decoration:none}
.pchc-anchor-brand .pchc-anchor-partner-label{display:inline-block;color:#a9bfbd;font-size:10px;font-weight:600;letter-spacing:.04em;line-height:1.2;white-space:nowrap}
.pchc-anchor-brand img{width:146px;height:auto}
.pchc-anchor-nav nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.pchc-anchor-nav nav a{color:#dce6e5;text-decoration:none;font-size:15px;white-space:nowrap}
.pchc-anchor-nav nav a:hover,.pchc-anchor-nav nav a:focus-visible{color:var(--cyan)}

.pch-concept .pchc-hero-visual{margin:38px auto 0}
.pch-concept .pchc-hero-visual>img{margin-inline:auto;object-position:center}
.pch-concept .pchc-case-panel figure,.pch-concept .pchc-service-visual{background:#000}
.pch-concept section[id]{scroll-margin-top:calc(var(--header-h-compact) + var(--pchc-anchor-h))}
.pch-concept .pchc-button,.pch-concept .pchc-case-panel figure,.pch-concept .pchc-service-visual,.pch-concept .pchc-scenario-card,.pch-concept .pchc-scenario-card-link,.pch-concept .pchc-principle-deck,.pch-concept .pchc-principle-card,.pch-concept .pchc-service-node,.pch-concept .pchc-service-gate,.pch-concept .pchc-architecture-frame,.pch-concept .pchc-tech-tabs button,.pch-concept .pchc-tech-panels article,.pch-concept .pchc-deployment-grid article{border-radius:0}
@keyframes pchc-principle-content-in{from{opacity:0}to{opacity:1}}
@media(min-width:901px){.pchc-principle-card.is-active{z-index:2;overflow:visible}.pchc-principle-card.is-active .pchc-principle-content{width:624px;animation:pchc-principle-content-in .16s ease .52s both}}
@media(max-width:1400px){.pchc-anchor-nav nav{display:none}}
@media(max-width:900px){.pch-page{--pchc-anchor-h:58px}.pchc-anchor-brand img{width:120px}.pch-concept .pchc-hero-visual{margin-top:28px}}
@media(max-width:600px){.pchc-anchor-inner{gap:18px}.pchc-anchor-brand{gap:8px}.pchc-anchor-partner-label{font-size:9px}.pchc-anchor-brand img{width:105px}.pch-concept .pchc-hero-visual{width:calc(100% + 20px);margin:18px 0 0 -10px}.pch-concept .pchc-hero h1{font-size:clamp(30px,9.7vw,39px);overflow-wrap:normal;word-break:normal;hyphens:none}}