@font-face{font-family:"IBM Plex Sans";src:url("assets/fonts/IBMPlexSans-Light.otf") format("opentype");font-style:normal;font-weight:300;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("assets/fonts/IBMPlexSans-Regular.otf") format("opentype");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("assets/fonts/IBMPlexSans-SemiBold.otf") format("opentype");font-style:normal;font-weight:600;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("assets/fonts/IBMPlexSans-Bold.otf") format("opentype");font-style:normal;font-weight:700;font-display:swap}
@font-face{font-family:"IBM Plex Sans Condensed";src:url("assets/fonts/IBMPlexSansCondensed-Regular.otf") format("opentype");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Sans Condensed";src:url("assets/fonts/IBMPlexSansCondensed-SemiBold.otf") format("opentype");font-style:normal;font-weight:600;font-display:swap}

:root{
  --paper:#f4f4f1;--white:#fff;--mist:#ecebe6;--greige:#d9d8d2;--stone:#a8a69d;--graphite:#76766e;--label-ink:#62625c;--label-on-dark:#8f8e86;--copy-muted:#484740;--ink:#15140f;--black:#0b0b0b;--hero-scrim:rgba(11,11,11,.60);
  --jade:#00a87e;--jade-deep:#0a5c4a;--jade-night:#07322b;--jade-tint:#e3f4ef;
  --azure:#0e9bde;--azure-deep:#02557c;--azure-night:#052a40;--azure-tint:#e6f4fb;
  --facility:#76766e;--facility-tint:#ecebe6;
  --max:1480px;--gutter:clamp(20px,4.2vw,64px);--line:rgba(21,20,15,.17);
  --sans:"IBM Plex Sans",Arial,sans-serif;--condensed:"IBM Plex Sans Condensed","Arial Narrow",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
img{display:block;max-width:100%}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;z-index:999;top:8px;left:8px;padding:10px 14px;background:var(--ink);color:var(--white);transform:translateY(-150%)}
.skip-link:focus{transform:none}

.site-header{position:fixed;inset:0 0 auto;z-index:100;height:64px;background:rgba(244,244,241,.91);border-bottom:1px solid rgba(21,20,15,.12);backdrop-filter:blur(18px) saturate(1.4)}
.nav-shell{width:min(var(--max),calc(100% - 2*var(--gutter)));height:64px;margin:auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:36px}
.brand{width:148px;height:34px;display:flex;align-items:center}.brand img{width:148px;height:auto}
.desktop-nav{display:flex;align-items:center;gap:34px}.desktop-nav a{font:600 12px/1 var(--condensed);letter-spacing:.08em;text-transform:uppercase;position:relative}
.desktop-nav a::after{content:"";position:absolute;top:25px;left:0;width:100%;height:2px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .2s ease}
.desktop-nav a:hover::after,.desktop-nav a.active::after{transform:scaleX(1)}
.nav-cta{justify-self:end;padding:10px 16px;background:var(--ink);color:var(--paper);font:600 12px/1 var(--condensed);letter-spacing:.07em;text-transform:uppercase}
.menu-button,.mobile-nav{display:none}

main{padding-top:64px}
.hero{width:min(var(--max),100%);min-height:calc(100vh - 64px);margin:auto;display:grid;grid-template-columns:7fr 5fr;border-left:1px solid var(--line);border-right:1px solid var(--line)}
.hero-copy{padding:clamp(72px,10vw,150px) var(--gutter) 72px;display:flex;flex-direction:column;justify-content:center}
.eyebrow,.section-kicker,.status-label,.product-status,.direct-contact>span,.footer-links>div>span:first-child{font:600 11px/1.25 var(--condensed);letter-spacing:.11em;text-transform:uppercase}
.hero h1{font-size:clamp(56px,7vw,108px);font-weight:300;line-height:.91;letter-spacing:-.065em;margin:30px 0 38px;max-width:9.5ch}
.hero-lead{font-size:clamp(19px,1.7vw,25px);line-height:1.42;max-width:690px;margin:0;color:#35342f}
.hero-reality{font-size:16px;margin:24px 0 0;font-weight:600}
.button-row{display:flex;align-items:center;gap:28px;margin-top:48px}
.button{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:0 24px;border:1px solid transparent;border-radius:0;font:600 12px/1 var(--condensed);letter-spacing:.08em;text-transform:uppercase;cursor:pointer}
.button-dark{background:var(--ink);color:var(--paper)}.button-paper{background:var(--paper);color:var(--ink)}
.text-link{font-weight:600;border-bottom:1px solid currentColor;padding-bottom:3px;width:max-content}.text-link span{margin-left:8px}
.product-image{position:relative;overflow:hidden;margin:0;background:var(--black)}
.product-image::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.08) 48%,rgba(0,0,0,.5) 100%);pointer-events:none}
.product-image>img{display:block;width:100%;height:100%;min-height:inherit;object-fit:cover;object-position:center center}
.image-index{position:absolute;z-index:1;left:30px;right:30px;bottom:28px;display:flex;justify-content:space-between;gap:20px;color:#fff;font:600 11px/1.25 var(--condensed);letter-spacing:.11em;text-transform:uppercase}
.hero-media{min-height:640px;background-color:#dfe4df}

section{scroll-margin-top:64px}
.section-light,.business-section,.method-section,.evidence-section{padding:clamp(90px,11vw,170px) var(--gutter)}
.section-light,.method-section,.evidence-section{width:min(var(--max),100%);margin:auto;border-left:1px solid var(--line);border-right:1px solid var(--line)}
.section-kicker{color:var(--label-ink);margin-bottom:50px}.section-kicker.jade{color:var(--jade-deep)}.section-kicker.azure{color:var(--azure-deep)}.section-kicker.neutral{color:var(--label-ink)}.section-kicker.light{color:var(--stone)}
.intro-heading,.business-heading,.method-heading,.evidence-heading{display:grid;grid-template-columns:7fr 5fr;gap:48px;align-items:end;margin-bottom:90px}
.intro-heading h2,.business-heading h2,.method-heading h2,.evidence-heading h2,.about-copy h2,.contact-intro h2,.tech-copy h2{font-size:clamp(43px,5.2vw,78px);font-weight:300;line-height:.98;letter-spacing:-.052em;margin:0}
.intro-heading p,.business-heading p,.method-heading p,.evidence-heading p{font-size:19px;max-width:570px;margin:0 0 5px}
.system-lines{border-top:1px solid var(--line)}
.system-line{display:grid;grid-template-columns:80px 3fr 4fr 40px;gap:24px;align-items:center;min-height:140px;border-bottom:1px solid var(--line);transition:padding .25s ease,background .25s ease}
.system-line:hover{padding-inline:20px}
.system-index{font:400 13px var(--condensed);color:var(--label-ink)}.system-name{font-size:clamp(35px,4vw,60px);font-weight:300;letter-spacing:-.045em}.system-desc{font-size:17px}.system-arrow{font-size:25px;text-align:right}
.play-line:hover{background:var(--jade-tint)}.facility-line:hover{background:var(--facility-tint)}.tech-line:hover{background:var(--azure-tint)}

.business-section{width:100%}.business-section>*{width:min(var(--max),100%);margin-left:auto;margin-right:auto}
.play-section{background:#f8faf7}.facility-section{background:var(--facility-tint)}.technology-section{background:var(--azure-tint)}
.product-feature{display:grid;grid-template-columns:7fr 5fr;min-height:620px;border-top:1px solid var(--line);margin-top:80px!important}
.product-feature.reverse{grid-template-columns:5fr 7fr}.product-feature.reverse .product-media{order:2}.product-feature.reverse .product-copy{order:1;padding-left:0;padding-right:clamp(36px,6vw,90px)}
.product-media{min-height:620px}.product-copy{padding:70px 0 60px clamp(36px,6vw,90px);display:flex;flex-direction:column;justify-content:center}
.status-label{color:var(--label-ink);margin:0 0 28px}.product-copy h3,.site-copy h3,.ruled-product h3{font-size:clamp(38px,4vw,60px);font-weight:300;letter-spacing:-.045em;line-height:1;margin:0 0 28px}
.lead-copy{font-size:19px;line-height:1.5;margin:0 0 38px;max-width:620px}
.fact-list{margin:0 0 38px;border-top:1px solid var(--line)}.fact-list div{display:grid;grid-template-columns:1fr 1.6fr;gap:20px;padding:15px 0;border-bottom:1px solid var(--line)}.fact-list dt{color:var(--label-ink)}.fact-list dd{margin:0}

.site-story{display:grid!important;grid-template-columns:7fr 5fr;min-height:700px;border-top:1px solid var(--line)}
.site-copy{padding:80px clamp(40px,7vw,110px) 70px 0}.site-media{min-height:700px}
.question-list{padding:0;margin:45px 0;list-style:none;border-top:1px solid var(--line)}.question-list li{display:grid;grid-template-columns:50px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}.question-list li>span{font:400 12px var(--condensed);color:var(--label-ink)}.question-list p{margin:0}.question-list strong{display:block;margin-bottom:4px}
.facility-products{margin-top:110px!important;border-top:1px solid var(--line)}
.ruled-product{display:grid;grid-template-columns:70px 2fr 3fr 1.5fr;gap:30px;align-items:start;padding:38px 0;border-bottom:1px solid var(--line)}.ruled-product .product-number{font:400 13px var(--condensed);color:var(--label-ink)}.ruled-product h3{font-size:31px;margin:7px 0 0}.ruled-product>p{margin:0;max-width:520px}.product-status{color:var(--label-ink);text-align:right}

.tech-layout{display:grid!important;grid-template-columns:7fr 5fr;gap:80px}.tech-copy{padding:30px 0}.tech-copy>p{font-size:19px;max-width:700px}.tech-lines{margin-top:60px;border-top:1px solid var(--line)}.tech-lines>div{display:grid;grid-template-columns:48px 1fr 2fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}.tech-lines span{font:400 12px var(--condensed);color:var(--azure-deep)}.tech-lines p{margin:0}.development-note{font-size:14px!important;color:var(--azure-deep);margin-top:28px}.tech-media{min-height:650px;background-color:#cfe9f5}
.tech-carousel{position:relative;overflow:hidden;background:var(--black)}
.tech-slide{position:absolute;inset:0;margin:0;opacity:0;visibility:hidden;transition:opacity .8s ease,visibility .8s ease}
.tech-slide.is-active{opacity:1;visibility:visible}
.tech-slide::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.02) 45%,rgba(0,0,0,.58) 100%);pointer-events:none}
.tech-slide img{display:block;width:100%;height:100%;object-fit:cover;object-position:center center}
.tech-carousel-controls{position:absolute;z-index:5;right:30px;bottom:26px;display:flex;align-items:center;gap:15px;color:var(--paper)}
.tech-carousel-controls button{width:42px;height:42px;border:1px solid rgba(244,244,241,.55);border-radius:50%;background:rgba(0,0,0,.14);color:var(--paper);font-size:18px;cursor:pointer;backdrop-filter:blur(8px)}
.tech-carousel-controls button:hover,.tech-carousel-controls button:focus-visible{background:var(--paper);color:var(--ink)}
.tech-carousel-dots{position:absolute;z-index:5;left:30px;bottom:46px;display:flex;gap:9px}
.tech-carousel-dots button{width:30px;height:3px;padding:0;border:0;background:rgba(244,244,241,.38);cursor:pointer}.tech-carousel-dots button.is-active{background:var(--paper)}

.method-steps{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line)}.method-steps>div{padding:28px 22px 10px 0;border-right:1px solid var(--line);min-height:250px}.method-steps>div+div{padding-left:22px}.method-steps>div:last-child{border-right:0}.method-steps span{font:400 12px var(--condensed);color:var(--label-ink)}.method-steps h3{font-size:24px;font-weight:400;margin:54px 0 14px}.method-steps p{font-size:14px;margin:0;color:var(--copy-muted)}


.about-section{display:grid;grid-template-columns:5fr 7fr;width:min(var(--max),100%);margin:auto;border-left:1px solid var(--line);border-right:1px solid var(--line);background:var(--mist)}.about-media{min-height:760px}.about-copy{padding:clamp(70px,9vw,130px) var(--gutter);display:flex;flex-direction:column;justify-content:center}.about-copy>p:not(.section-kicker){font-size:18px;max-width:680px}.person-line{display:flex;gap:18px;align-items:baseline;margin:38px 0 24px;padding-top:20px;border-top:1px solid var(--line)}.person-line strong{font-weight:600}.person-line span{color:var(--label-ink)}

.contact-section{display:grid;grid-template-columns:5fr 7fr;gap:8vw;padding:clamp(90px,11vw,170px) var(--gutter);background:var(--black);color:var(--paper)}.contact-intro h2{font-size:clamp(52px,6vw,90px)}.contact-intro>p:not(.section-kicker){font-size:19px;max-width:520px}.direct-contact{margin-top:60px;padding-top:22px;border-top:1px solid rgba(244,244,241,.25);display:flex;flex-direction:column;gap:8px}.direct-contact>span{color:var(--stone)}.direct-contact a{font-size:18px}.direct-contact p{font-size:13px;color:var(--stone);margin:0}
.contact-actions{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:28px;max-width:620px}.contact-actions>p{font-size:clamp(22px,2.4vw,36px);font-weight:300;line-height:1.35;margin:0}
.project-form{display:flex;flex-direction:column;gap:26px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:24px}.project-form label{display:flex;flex-direction:column;gap:9px;font:600 11px var(--condensed);letter-spacing:.08em;text-transform:uppercase}.project-form input,.project-form select,.project-form textarea{width:100%;border:0;border-bottom:1px solid rgba(244,244,241,.35);border-radius:0;background:transparent;color:var(--paper);padding:13px 0;font:400 16px var(--sans);text-transform:none;letter-spacing:0}.project-form input:focus-visible,.project-form select:focus-visible,.project-form textarea:focus-visible{border-color:var(--paper);outline:2px solid var(--paper);outline-offset:4px}.project-form option{color:var(--ink)}.project-form textarea{resize:vertical}.project-form .button{align-self:flex-start}.form-note{font-size:12px;color:var(--stone);margin:0}.privacy-note{font-size:12px;color:var(--stone);margin:0}.privacy-note a{text-decoration:underline}.bot-field{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}

.site-footer{padding:80px var(--gutter) 26px;background:var(--ink);color:var(--paper);border-top:1px solid rgba(244,244,241,.16)}.footer-lead{display:flex;align-items:center;gap:30px;padding-bottom:70px;border-bottom:1px solid rgba(244,244,241,.18)}.footer-lead img{width:72px;height:72px}.footer-lead p{font-size:clamp(44px,6vw,82px);font-weight:300;letter-spacing:-.05em;margin:0}.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;padding:55px 0}.footer-links>div{display:flex;flex-direction:column;gap:9px}.footer-links>div>span:first-child{color:var(--stone);margin-bottom:11px}.footer-links a{width:max-content}.footer-links a:hover{text-decoration:underline}.footer-links .muted{font-size:14px;color:var(--stone)}.footer-bottom{display:flex;justify-content:space-between;gap:30px;padding-top:22px;border-top:1px solid rgba(244,244,241,.18);font:400 11px var(--condensed);letter-spacing:.06em;color:var(--stone);text-transform:uppercase}

@media(max-width:1020px){
  .hero{grid-template-columns:1fr}.hero-media{min-height:60vw}.hero-copy{min-height:640px}.intro-heading,.business-heading,.method-heading,.evidence-heading{grid-template-columns:1fr;align-items:start}.intro-heading p,.business-heading p,.method-heading p,.evidence-heading p{margin-top:10px}.product-feature,.product-feature.reverse,.site-story,.tech-layout,.about-section,.contact-section{grid-template-columns:1fr}.product-feature.reverse .product-media{order:1}.product-feature.reverse .product-copy{order:2;padding-left:0}.product-copy,.site-copy{padding:58px 0}.product-media,.site-media,.tech-media,.about-media{min-height:62vw}.ruled-product{grid-template-columns:50px 1.5fr 2.5fr}.product-status{grid-column:2/-1;text-align:left}.method-steps{grid-template-columns:repeat(2,1fr)}.method-steps>div{border-bottom:1px solid var(--line)}.about-copy{padding:90px var(--gutter)}
}
@media(max-width:780px){
  .desktop-nav,.nav-cta{display:none}.nav-shell{grid-template-columns:1fr auto}.menu-button{display:block;width:44px;height:44px;padding:10px 8px;border:0;background:transparent}.menu-button span:not(.sr-only){display:block;width:22px;height:1px;margin:6px 0 6px auto;background:var(--ink);transition:transform .2s ease}.menu-button[aria-expanded="true"] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-button[aria-expanded="true"] span:nth-child(2){transform:translateY(-3.5px) rotate(-45deg)}.mobile-nav{display:flex;position:fixed;inset:64px 0 0;flex-direction:column;padding:50px var(--gutter);background:var(--paper);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s}.mobile-nav.open{opacity:1;visibility:visible;pointer-events:auto}.mobile-nav a{font-size:38px;font-weight:300;letter-spacing:-.04em;padding:12px 0;border-bottom:1px solid var(--line)}.mobile-nav a:last-child{margin-top:28px;font-size:16px;font-weight:600;border:0}
  .hero{border:0}.hero-copy{min-height:calc(100svh - 64px);padding-top:70px}.hero h1{font-size:clamp(52px,15vw,76px)}.hero-media{min-height:100vw}.button-row{align-items:flex-start;flex-direction:column}
  .section-light,.business-section,.method-section{padding:90px var(--gutter)}.section-light,.method-section{border:0}.section-kicker{margin-bottom:32px}.intro-heading,.business-heading,.method-heading{margin-bottom:60px}.system-line{grid-template-columns:42px 1fr 30px;gap:12px;padding:24px 0}.system-desc{grid-column:2/4;font-size:15px}.system-line:hover{padding-inline:0}.system-name{font-size:38px}
  .product-feature{margin-top:60px!important}.product-media,.site-media,.tech-media,.about-media{min-height:92vw}.fact-list div{grid-template-columns:1fr}.ruled-product{grid-template-columns:36px 1fr}.ruled-product>p,.product-status{grid-column:2}.tech-layout{gap:50px}.tech-lines>div{grid-template-columns:36px 1fr}.tech-lines p{grid-column:2}.method-steps{grid-template-columns:1fr}.method-steps>div,.method-steps>div+div{padding:26px 0;border-right:0;min-height:0}.method-steps h3{margin:20px 0 8px}.about-section{border:0}.about-copy{padding:80px var(--gutter)}.contact-section{padding:90px var(--gutter)}.form-row{grid-template-columns:1fr}.footer-links{grid-template-columns:1fr 1fr;row-gap:45px}.footer-bottom{flex-direction:column;gap:8px}
}

/* Homepage hero carousel */
.hero-carousel{display:block;position:relative;min-height:calc(100svh - 64px);background:var(--black)}
.hero-carousel::before{display:none}
.hero-slide{position:absolute;inset:0;display:flex;align-items:flex-end;opacity:0;visibility:hidden;transition:opacity .75s cubic-bezier(.2,0,0,1),visibility 0s linear .75s;overflow:hidden}
.hero-slide.is-active{opacity:1;visibility:visible;transition-delay:0s}
.hero-slide::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(5,15,11,.82) 0%,rgba(5,15,11,.56) 42%,rgba(5,15,11,.10) 77%),linear-gradient(0deg,rgba(5,15,11,.52) 0%,transparent 52%)}
.hero-slide-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.02);transition:transform 7s cubic-bezier(.2,0,0,1)}
.hero-slide.is-active .hero-slide-image{transform:scale(1)}
.hero-play-image{object-position:center center}.hero-facility-image{object-position:center 57%}
.hero-slide-copy{position:relative;z-index:2;width:min(940px,calc(100% - 2*var(--gutter)));margin-left:max(var(--gutter),calc((100% - var(--max))/2 + var(--gutter)));padding:clamp(100px,14vw,190px) 0 clamp(92px,9vw,135px)}
.hero-slide-copy h1,.hero-slide-copy h2{font-size:clamp(58px,7.5vw,112px);font-weight:300;line-height:.90;letter-spacing:-.065em;margin:28px 0 34px;max-width:10ch;color:var(--paper);text-shadow:0 2px 24px rgba(0,0,0,.18)}
.hero-slide-copy .eyebrow{color:rgba(244,244,241,.76)}.hero-slide-copy .hero-lead{color:var(--paper);max-width:700px}.hero-slide-copy .text-link{color:var(--paper)}
.carousel-controls{position:absolute;z-index:5;right:max(var(--gutter),calc((100% - var(--max))/2 + var(--gutter)));bottom:42px;display:flex;align-items:center;gap:18px;color:var(--paper)}
.carousel-controls button{width:42px;height:42px;border:1px solid rgba(244,244,241,.48);border-radius:50%;background:rgba(0,0,0,.08);color:var(--paper);font-size:18px;cursor:pointer;backdrop-filter:blur(8px)}
.carousel-controls button:hover,.carousel-controls button:focus-visible{background:var(--paper);color:var(--ink)}
.carousel-status{display:flex;align-items:center;gap:10px;font:600 11px var(--condensed);letter-spacing:.08em}.carousel-status i{display:block;width:46px;height:1px;background:rgba(244,244,241,.58)}
.carousel-dots{position:absolute;z-index:5;left:max(var(--gutter),calc((100% - var(--max))/2 + var(--gutter)));bottom:46px;display:flex;gap:9px}
.carousel-dots button{width:34px;height:3px;padding:0;border:0;background:rgba(244,244,241,.35);cursor:pointer}.carousel-dots button.is-active{background:var(--paper)}
@media(max-width:780px){
  .hero-slide::after{background:linear-gradient(90deg,rgba(5,15,11,.76),rgba(5,15,11,.22)),linear-gradient(0deg,rgba(5,15,11,.60),transparent 64%)}
  .hero-slide-copy{width:calc(100% - 2*var(--gutter));margin-left:var(--gutter);padding-bottom:126px}
  .hero-slide-copy h1,.hero-slide-copy h2{font-size:clamp(54px,16vw,78px)}
  .hero-play-image{object-position:58% center}.hero-facility-image{object-position:54% center}
  .carousel-controls{right:var(--gutter);bottom:34px}.carousel-dots{left:var(--gutter);bottom:52px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}

/* Multi-page site */
.inner-page main{padding-top:64px}
.inner-hero{width:min(var(--max),100%);min-height:76vh;margin:auto;padding:clamp(90px,11vw,170px) var(--gutter) 72px;border-inline:1px solid var(--line);display:grid;grid-template-columns:8fr 4fr;gap:70px;align-items:end}
.inner-hero h1{font-size:clamp(66px,9vw,138px);font-weight:300;line-height:.87;letter-spacing:-.07em;margin:28px 0 0}
.inner-hero-copy>p:last-child{font-size:clamp(18px,1.8vw,25px);max-width:720px;margin:38px 0 0}
.inner-hero-aside{border-top:1px solid var(--line);padding-top:20px}.inner-hero-aside p{margin:0 0 28px}.inner-hero-aside .meta-line{display:flex;justify-content:space-between;gap:20px;padding:11px 0;border-bottom:1px solid var(--line);font:400 11px var(--condensed);letter-spacing:.07em;text-transform:uppercase}
.play-page .inner-hero{background:var(--jade-tint)}.facility-page .inner-hero{background:var(--facility-tint)}.technology-page .inner-hero{background:var(--azure-tint)}
.inner-media{width:min(var(--max),100%);height:min(66vw,800px);margin:auto;border-inline:1px solid var(--line)}
.page-section{width:min(var(--max),100%);margin:auto;padding:clamp(85px,10vw,150px) var(--gutter);border-inline:1px solid var(--line)}
.page-section.alt{background:var(--white)}.page-section.dark{background:var(--black);color:var(--paper)}
.page-heading{display:grid;grid-template-columns:5fr 7fr;gap:70px;margin-bottom:75px;align-items:start}.page-heading h2{font-size:clamp(42px,5.5vw,82px);font-weight:300;line-height:.96;letter-spacing:-.055em;margin:0}.page-heading>div>p{font-size:19px;max-width:700px;margin:0 0 20px}
.editorial-list{border-top:1px solid currentColor}.editorial-row{display:grid;grid-template-columns:60px 3fr 5fr 1.5fr;gap:28px;padding:30px 0;border-bottom:1px solid var(--line);align-items:start}.dark .editorial-row{border-color:rgba(244,244,241,.24)}.editorial-row .row-index{font:400 12px var(--condensed);color:var(--label-ink)}.editorial-row h3{font-size:28px;font-weight:400;line-height:1.1;margin:0}.editorial-row p{margin:0}.editorial-row .row-meta{font:600 10px var(--condensed);letter-spacing:.08em;text-transform:uppercase;text-align:right;color:var(--label-ink)}.dark .editorial-row .row-index,.dark .editorial-row .row-meta{color:var(--graphite)}
.split-feature{display:grid;grid-template-columns:1fr 1fr;min-height:640px}.split-copy{padding:clamp(55px,7vw,110px);display:flex;flex-direction:column;justify-content:center}.split-copy h2{font-size:clamp(42px,5vw,72px);font-weight:300;line-height:.98;letter-spacing:-.05em;margin:20px 0 30px}.split-copy>p{font-size:18px;max-width:620px}.split-copy .fact-list{margin-top:30px}
.split-feature>.split-media{min-height:640px}
.founder-copy{max-width:900px;padding-left:0!important;padding-right:0!important}
.page-cta{width:min(var(--max),100%);margin:auto;padding:clamp(75px,9vw,130px) var(--gutter);background:var(--ink);color:var(--paper);display:grid;grid-template-columns:2fr 1fr;gap:50px;align-items:end}.page-cta h2{font-size:clamp(48px,6vw,90px);font-weight:300;line-height:.92;letter-spacing:-.055em;margin:0}.page-cta>div:last-child{display:flex;flex-direction:column;gap:24px;align-items:flex-start}.page-cta p{font-size:18px;margin:0}
.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}.principle{padding:28px 28px 35px 0;border-right:1px solid var(--line)}.principle+.principle{padding-left:28px}.principle:last-child{border-right:0}.principle span{font:400 12px var(--condensed);color:var(--label-ink)}.principle h3{font-size:28px;font-weight:400;margin:50px 0 14px}.principle p{margin:0}
.active-play{color:var(--jade-deep)!important}.active-facility{color:var(--facility)!important}.active-technology{color:var(--azure-deep)!important}
.contact-page{min-height:calc(100vh - 64px);padding:clamp(85px,10vw,140px) var(--gutter);background:var(--black);color:var(--paper);display:grid;grid-template-columns:5fr 7fr;gap:8vw}.contact-page h1{font-size:clamp(58px,8vw,118px);font-weight:300;line-height:.9;letter-spacing:-.065em;margin:28px 0 36px}.contact-page .contact-intro{align-self:start}
.legal-content{width:min(920px,calc(100% - 2*var(--gutter)));margin:0 auto;padding:clamp(120px,14vw,190px) 0}.legal-content h1{font-size:clamp(54px,7vw,92px);font-weight:300;line-height:.95;letter-spacing:-.055em;margin:24px 0 38px}.legal-lead{font-size:clamp(20px,2.1vw,28px);line-height:1.45;max-width:760px}.legal-content section{padding:34px 0;border-top:1px solid var(--line)}.legal-content section:first-of-type{margin-top:70px}.legal-content section h2{font-size:24px;font-weight:400;margin:0 0 12px}.legal-content section p{font-size:17px;max-width:760px;margin:0}.legal-content a{text-decoration:underline}.legal-updated{margin-top:36px;color:var(--label-ink);font:400 12px var(--condensed);letter-spacing:.06em;text-transform:uppercase}
.confirmation-page{min-height:100svh;padding:clamp(130px,17vw,220px) var(--gutter);background:var(--black);color:var(--paper)}.confirmation-page h1{font-size:clamp(72px,10vw,150px);font-weight:300;line-height:.9;letter-spacing:-.06em;margin:30px 0}.confirmation-page>p:not(.section-kicker){font-size:clamp(19px,2vw,26px);max-width:700px}

@media(max-width:900px){.inner-hero,.page-heading,.page-cta,.contact-page{grid-template-columns:1fr}.inner-hero{min-height:0}.inner-hero-aside{margin-top:30px}.editorial-row{grid-template-columns:45px 1fr}.editorial-row p,.editorial-row .row-meta{grid-column:2;text-align:left}.split-feature{grid-template-columns:1fr}.principle-grid{grid-template-columns:1fr}.principle,.principle+.principle{padding:28px 0;border-right:0;border-bottom:1px solid var(--line)}.page-cta>div:last-child{margin-top:20px}}
@media(max-width:680px){.inner-hero,.page-section{border-inline:0}.inner-hero h1{font-size:clamp(62px,20vw,92px)}.page-heading{gap:30px}.split-copy{padding:70px var(--gutter)}.contact-page{padding-top:90px}}

/* Privacy-first analytics consent */
.analytics-consent{position:fixed;z-index:1000;left:50%;bottom:20px;transform:translateX(-50%);width:min(920px,calc(100% - 40px));padding:24px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:28px;background:var(--ink);color:var(--paper);border:1px solid rgba(244,244,241,.24);box-shadow:0 18px 54px rgba(0,0,0,.28)}
.analytics-consent h2{font-size:21px;font-weight:400;line-height:1.2;margin:0 0 7px}.analytics-consent p{font-size:14px;line-height:1.5;margin:0;max-width:660px;color:var(--greige)}.analytics-consent a{text-decoration:underline;text-underline-offset:3px}.analytics-consent-actions{display:flex;align-items:center;gap:10px}.analytics-consent .button{white-space:nowrap}.analytics-decline{background:transparent;color:var(--paper);border-color:rgba(244,244,241,.48)}
.analytics-settings-button{appearance:none;padding:0;border:0;background:transparent;color:inherit;font:inherit;letter-spacing:inherit;text-transform:inherit;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.analytics-settings-button:focus-visible{outline:2px solid currentColor;outline-offset:4px}.legal-analytics-settings{color:var(--ink);font-family:var(--sans);font-size:inherit;letter-spacing:0;text-transform:none}
@media(max-width:720px){.analytics-consent{bottom:12px;width:calc(100% - 24px);grid-template-columns:1fr;padding:20px;gap:18px}.analytics-consent-actions{align-items:stretch;flex-direction:column}.analytics-consent .button{width:100%}}

/* Immersive image-led revision — text over a full visual field. */
.hero{
  position:relative;display:flex;align-items:flex-end;isolation:isolate;
  min-height:calc(100svh - 64px);max-width:none;width:100%;border:0;color:var(--paper);overflow:hidden
}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(7,20,16,.82) 0%,rgba(7,20,16,.61) 45%,rgba(7,20,16,.12) 78%),linear-gradient(0deg,rgba(7,20,16,.40),transparent 55%)}
.hero-copy{position:relative;z-index:2;width:min(940px,calc(100% - 2*var(--gutter)));min-height:0;padding:clamp(90px,13vw,185px) 0 clamp(70px,8vw,115px);margin-left:max(var(--gutter),calc((100% - var(--max))/2 + var(--gutter)));justify-content:flex-end}
.hero h1{max-width:10ch;text-shadow:0 1px 22px rgba(0,0,0,.18)}
.hero-lead{color:var(--paper);max-width:720px}.hero .eyebrow{color:rgba(244,244,241,.78)}
.hero .button-dark{background:var(--paper);color:var(--ink)}.hero .text-link{color:var(--paper)}
.hero-media{position:absolute;inset:0;z-index:0;min-height:0;background-color:#6f7c75;background-image:linear-gradient(90deg,transparent 49.94%,rgba(244,244,241,.11) 50%,transparent 50.06%),linear-gradient(transparent 49.94%,rgba(244,244,241,.11) 50%,transparent 50.06%)}
.hero-media::after{inset:22px;border-color:rgba(244,244,241,.24)}

.inner-hero{
  position:relative;isolation:isolate;display:grid;grid-template-columns:8fr 4fr;align-items:end;
  max-width:none;width:100%;min-height:calc(100svh - 64px);border:0;color:var(--paper);overflow:hidden;
  background-color:#5f6964;
  background-image:linear-gradient(90deg,rgba(5,13,10,.78) 0%,rgba(5,13,10,.50) 54%,rgba(5,13,10,.13) 82%),linear-gradient(34deg,transparent 49.92%,rgba(255,255,255,.12) 50%,transparent 50.08%),linear-gradient(-34deg,transparent 49.92%,rgba(255,255,255,.12) 50%,transparent 50.08%)
}
.inner-hero::after{content:"IMAGE PLACEHOLDER · FULL BLEED";position:absolute;z-index:0;top:28px;right:var(--gutter);font:600 10px var(--condensed);letter-spacing:.1em;color:rgba(244,244,241,.67)}
.play-page .inner-hero{background-color:#38695b;background-image:linear-gradient(90deg,rgba(4,22,17,.86) 0%,rgba(4,22,17,.57) 46%,rgba(4,22,17,.16) 79%),linear-gradient(0deg,rgba(4,22,17,.32),transparent 55%),url("assets/images/play/hero-2400.webp");background-position:center center;background-size:cover;background-repeat:no-repeat}
.play-page .inner-hero::after{display:none}
.facility-page .inner-hero{background-color:#76766e;background-image:linear-gradient(90deg,rgba(15,18,20,.88) 0%,rgba(15,18,20,.60) 45%,rgba(15,18,20,.15) 78%),linear-gradient(0deg,rgba(15,18,20,.30),transparent 55%),url("assets/images/facility/hero-2400.webp");background-position:center center;background-size:cover;background-repeat:no-repeat}
.facility-page .inner-hero::after{display:none}
.technology-page .inner-hero{background-color:#176489;background-image:linear-gradient(90deg,rgba(3,24,36,.88) 0%,rgba(3,24,36,.60) 45%,rgba(3,24,36,.14) 80%),linear-gradient(0deg,rgba(3,24,36,.30),transparent 55%),url("assets/images/technology/player-2400.webp");background-position:center center;background-size:cover;background-repeat:no-repeat}
.technology-page .inner-hero::after{display:none}
.inner-page:not(.play-page):not(.facility-page):not(.technology-page) .inner-hero{background-color:#61736e;background-image:linear-gradient(90deg,rgba(5,20,17,.88) 0%,rgba(5,20,17,.61) 46%,rgba(5,20,17,.12) 80%),linear-gradient(0deg,rgba(5,20,17,.30),transparent 55%),url("assets/images/about/hero-2400.webp");background-position:center center;background-size:cover;background-repeat:no-repeat}
.inner-page:not(.play-page):not(.facility-page):not(.technology-page) .inner-hero::after{display:none}
.technology-page .inner-hero-carousel{background:var(--black)}
.inner-hero-slides,.inner-hero-slide{position:absolute!important;inset:0;z-index:0!important;margin:0}
.inner-hero-slide{opacity:0;visibility:hidden;transition:opacity .8s ease,visibility .8s ease}
.inner-hero-slide.is-active{opacity:1;visibility:visible}
.inner-hero-slide::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,24,36,.88) 0%,rgba(3,24,36,.60) 45%,rgba(3,24,36,.14) 80%),linear-gradient(0deg,rgba(3,24,36,.34),transparent 55%)}
.inner-hero-slide img{display:block;width:100%;height:100%;object-fit:cover;object-position:center center}
.inner-carousel-controls{position:absolute!important;z-index:3!important;right:var(--gutter);bottom:25px;display:flex;align-items:center;gap:15px;color:var(--paper)}
.inner-carousel-controls button{width:42px;height:42px;border:1px solid rgba(244,244,241,.55);border-radius:50%;background:rgba(0,0,0,.14);color:var(--paper);font-size:18px;cursor:pointer;backdrop-filter:blur(8px)}
.inner-carousel-controls button:hover,.inner-carousel-controls button:focus-visible{background:var(--paper);color:var(--ink)}
.inner-carousel-dots{position:absolute!important;z-index:3!important;left:var(--gutter);bottom:45px;display:flex;gap:9px}
.inner-carousel-dots button{width:30px;height:3px;padding:0;border:0;background:rgba(244,244,241,.38);cursor:pointer}.inner-carousel-dots button.is-active{background:var(--paper)}
.inner-hero>*{position:relative;z-index:1}.inner-hero .section-kicker{color:rgba(244,244,241,.75)}
.inner-hero-aside{border-color:rgba(244,244,241,.42)}.inner-hero-aside .meta-line{border-color:rgba(244,244,241,.32)}
/* Dense information follows the image instead of competing beside it. */
.product-feature,.product-feature.reverse,.site-story,.tech-layout,.about-section,.split-feature{grid-template-columns:1fr!important}
.product-feature .product-media,.product-feature.reverse .product-media,.site-story .site-media,.tech-layout .tech-media,.split-feature>.split-media,.about-media{order:1;min-height:clamp(520px,68vw,900px)}
.product-feature .product-copy,.product-feature.reverse .product-copy,.site-story .site-copy,.tech-layout .tech-copy,.split-feature>.split-copy,.about-copy{order:2;padding:clamp(62px,8vw,120px) 0}
.product-feature.reverse .product-copy{padding-left:0;padding-right:0}
.site-story .site-copy,.tech-layout .tech-copy{padding-left:0;padding-right:0}
.about-section{background:var(--mist)}.about-copy{padding-left:var(--gutter);padding-right:var(--gutter)}

@media(max-width:780px){
  .hero-copy{width:calc(100% - 2*var(--gutter));margin-left:var(--gutter);padding-bottom:70px}
  .hero h1{font-size:clamp(54px,16vw,80px)}
  .hero::before{background:linear-gradient(90deg,rgba(7,20,16,.83),rgba(7,20,16,.32)),linear-gradient(0deg,rgba(7,20,16,.48),transparent 62%)}
  .inner-hero{grid-template-columns:1fr;align-content:end;padding-top:120px}
  .play-page .inner-hero{background-image:linear-gradient(90deg,rgba(4,22,17,.86) 0%,rgba(4,22,17,.57) 55%,rgba(4,22,17,.16) 100%),linear-gradient(0deg,rgba(4,22,17,.32),transparent 55%),url("assets/images/play/hero-1200.webp")}
  .facility-page .inner-hero{background-image:linear-gradient(90deg,rgba(15,18,20,.88) 0%,rgba(15,18,20,.60) 55%,rgba(15,18,20,.15) 100%),linear-gradient(0deg,rgba(15,18,20,.30),transparent 55%),url("assets/images/facility/hero-1200.webp")}
  .inner-page:not(.play-page):not(.facility-page):not(.technology-page) .inner-hero{background-image:linear-gradient(90deg,rgba(5,20,17,.88) 0%,rgba(5,20,17,.61) 55%,rgba(5,20,17,.12) 100%),linear-gradient(0deg,rgba(5,20,17,.30),transparent 55%),url("assets/images/about/hero-1200.webp")}
  .inner-hero-aside{margin-top:10px}
  .product-feature .product-media,.product-feature.reverse .product-media,.site-story .site-media,.tech-layout .tech-media,.split-feature>.split-media,.about-media{min-height:100vw}
}

/* Final design-only CI calibration. Keep this block last so it wins the cascade.
   Content, page architecture, links and form behaviour are unchanged. */
.site-header{height:96px;background:var(--paper);backdrop-filter:none}
.nav-shell{height:96px}
.brand,.brand img{width:270px;height:auto}
main,.inner-page main{padding-top:96px}
section{scroll-margin-top:96px}

.hero-carousel{min-height:calc(100svh - 96px)}
.hero-slide::after,.hero::before{background:var(--hero-scrim)}
.hero-slide-copy h1,.hero h1{font-weight:700;letter-spacing:-.045em;text-shadow:none}
.hero-slide-copy h2{font-weight:600;letter-spacing:-.04em;text-shadow:none}
.intro-heading h2,.business-heading h2,.method-heading h2,.evidence-heading h2,.about-copy h2,.contact-intro h2,.tech-copy h2,
.page-heading h2,.split-copy h2,.page-cta h2{font-weight:600;letter-spacing:-.04em}
.product-copy h3,.site-copy h3,.ruled-product h3,.system-name{font-weight:600;letter-spacing:-.035em}
.inner-hero h1,.contact-page h1,.legal-content h1,.confirmation-page h1{font-weight:600;letter-spacing:-.045em}
.footer-lead p,.contact-actions>p{font-weight:400;letter-spacing:-.035em}

.product-image::after,.tech-slide::after{background:rgba(11,11,11,.18)}
.carousel-controls button,.tech-carousel-controls button,.inner-carousel-controls button{border-radius:0;background:rgba(11,11,11,.5);backdrop-filter:none}
.analytics-consent{box-shadow:none}

.inner-hero{min-height:calc(100svh - 96px)}
.inner-hero::before{content:"";position:absolute;inset:0;z-index:0;background:var(--hero-scrim)}
.play-page .inner-hero{background-image:url("assets/images/play/hero-2400.webp")}
.facility-page .inner-hero{background-image:url("assets/images/facility/hero-2400.webp")}
.technology-page .inner-hero{background-image:url("assets/images/technology/player-2400.webp")}
.inner-page:not(.play-page):not(.facility-page):not(.technology-page) .inner-hero{background-image:url("assets/images/about/hero-2400.webp")}
.inner-hero-slide::after{background:var(--hero-scrim)}
.hero-media{background-image:none}
.contact-page{min-height:calc(100vh - 96px)}
.footer-lead img{width:100px;height:100px}
.contact-section,.site-footer{padding-left:max(var(--gutter),calc((100% - var(--max))/2 + var(--gutter)));padding-right:max(var(--gutter),calc((100% - var(--max))/2 + var(--gutter)))}
.site-footer{background:var(--black)}
.active-facility{color:var(--label-ink)!important}
.dark .editorial-row .row-index,.dark .editorial-row .row-meta{color:var(--label-on-dark)}
.method-steps p{font-size:16px}

@media(max-width:1180px) and (min-width:781px){
  .site-header,.nav-shell{height:116px}
  .brand{width:100px;height:100px}
  .brand img{content:url("assets/logos/nine-one-mark-ink.svg");width:100px;height:100px}
  main,.inner-page main{padding-top:116px}
  section{scroll-margin-top:116px}
  .hero-carousel,.hero,.inner-hero{min-height:calc(100svh - 116px)}
  .contact-page{min-height:calc(100vh - 116px)}
}

@media(max-width:780px){
  .site-header{height:116px}
  .nav-shell{height:116px}
  .brand{width:100px;height:100px}
  .brand img{content:url("assets/logos/nine-one-mark-ink.svg");width:100px;height:100px}
  main,.inner-page main{padding-top:116px}
  section{scroll-margin-top:116px}
  .mobile-nav{inset:116px 0 0}
  .mobile-nav a{font-weight:600;letter-spacing:-.025em}
  .menu-button span:not(.sr-only){width:28px;height:2px}
  .hero-carousel,.hero{min-height:calc(100svh - 116px)}
  .hero-slide::after,.hero::before{background:rgba(11,11,11,.62)}
  .inner-hero{min-height:calc(100svh - 116px)}
  .inner-hero>*{min-width:0}
  .inner-hero::before,.inner-hero-slide::after{background:rgba(11,11,11,.62)}
  .inner-hero h1{font-size:clamp(54px,16.5vw,78px)}
  .inner-hero-copy,.inner-hero-aside{width:100%;min-width:0}
  .play-page .inner-hero{background-image:url("assets/images/play/hero-1200.webp")}
  .facility-page .inner-hero{background-image:url("assets/images/facility/hero-1200.webp")}
  .inner-page:not(.play-page):not(.facility-page):not(.technology-page) .inner-hero{background-image:url("assets/images/about/hero-1200.webp")}
  .contact-page{min-height:calc(100vh - 116px)}
}

@media(max-height:760px) and (min-width:781px){
  .hero-slide-copy{padding:34px 0 70px}
  .hero-slide-copy h1,.hero-slide-copy h2{font-size:clamp(48px,6vw,78px);margin:16px 0 22px}
  .hero-slide-copy .hero-lead{font-size:17px;line-height:1.45}
  .carousel-controls{bottom:20px}
  .carousel-dots{bottom:39px}
}