/*
Theme Name: Florida AI Research
Theme URI: https://floridaairesearch.com
Author: Florida AI Research LLC
Description: Institutional research theme for Florida AI Research™, focused on artificial intelligence, enterprise AI, cybersecurity and AI safety.
Version: 4.5.3
Requires at least: 6.4
Requires PHP: 8.0
Text Domain: florida-ai-research
License: Proprietary theme package for Florida AI Research LLC.
*/
:root{
 --ink:#0a0b0c;--navy:#081724;--navy2:#0e2231;--text:#24313a;--muted:#65717a;--soft:#87919a;
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}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--text);font-family:var(--sans);line-height:1.58;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input,textarea,select{font:inherit}.wrap{width:min(calc(100% - 64px),var(--max));margin:0 auto}.eyebrow,.topicline,.meta-label,.system-label,.section-marker>span,.feature-topline,.visual-caption>span{font-size:10px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#6d7881}.article-progress{position:fixed;z-index:160;top:0;left:0;right:0;height:2px;pointer-events:none}.article-progress span{display:block;width:0;height:100%;background:#0b1720}
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/* Header */
.site-header{position:sticky;top:0;z-index:150;background:rgba(255,255,255,.985);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}
.admin-bar .site-header{top:32px}
.header-inner{height:82px;display:grid;grid-template-columns:188px minmax(0,1fr);align-items:center;gap:48px}
.brand{display:flex;flex-direction:column;align-items:center;justify-content:center;width:166px;color:#050607;text-transform:uppercase;line-height:1;flex:0 0 auto;text-align:center}
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.brand-tm{font-size:5px;position:absolute;right:-6px;top:-2px;letter-spacing:0}
.main-nav{min-width:0;width:100%;height:82px}
.main-nav .nav-list,.main-nav>ul{height:100%;display:flex;align-items:center;justify-content:flex-end;gap:clamp(17px,1.55vw,29px);list-style:none;margin:0;padding:0;white-space:nowrap}
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.menu-toggle{display:none;background:none;border:0;padding:8px;margin-left:auto}
.menu-toggle span{display:block;width:22px;height:1px;background:#111;margin:5px 0}

/* Global layout */
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/* Hero */
.hero-institutional{padding:80px 0 0}.hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(420px,.82fr);gap:86px;align-items:start}.hero-copy{padding-top:0}.hero-copy .eyebrow{margin-bottom:31px;color:#111}.hero-copy h1{font-size:clamp(62px,6.1vw,91px);font-weight:400;line-height:.99;letter-spacing:-.061em;color:#050607;margin:0;max-width:720px}.hero-deck{font-size:18px;line-height:1.65;color:#576169;max-width:670px;margin:35px 0 0}.hero-domain-line{display:flex;flex-wrap:wrap;gap:9px 21px;margin-top:58px;padding-top:20px;border-top:1px solid var(--line);font-size:9.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:#7b858d}.hero-media-card{border:1px solid #d4d6d6;background:#fff}.hero-media-meta{height:44px;display:flex;justify-content:space-between;align-items:center;padding:0 15px;font-size:8px;letter-spacing:.16em;color:#747d84}.hero-video-frame{position:relative;overflow:hidden;background:#111;aspect-ratio:4/4.55}.hero-video-frame video,.hero-video-fallback{width:100%;height:100%;object-fit:cover}.hero-video-frame video{position:relative;z-index:2;filter:saturate(.7) contrast(.96) brightness(.9)}.hero-video-fallback{position:absolute;inset:0;background-size:cover;background-position:center}.hero-media-caption{padding:22px 21px 26px}.hero-media-caption h3{font-size:28px;font-weight:400;line-height:1.05;letter-spacing:-.035em;margin:11px 0 11px;color:#070809}.hero-media-caption p{font-size:13px;color:#68727a;margin:0}.signal-strip{margin-top:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.signal-strip-inner{min-height:66px;display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;align-items:center;gap:20px;font-size:9.5px;text-transform:uppercase;letter-spacing:.15em;color:#77818a}.signal-strip-inner span:first-child{color:#111;font-weight:700}

/* Thesis / disciplines */
.micro-grid{display:grid;grid-template-columns:1fr 1fr;margin-top:58px;border-top:1px solid var(--line);border-left:1px solid var(--line)}.micro-grid article{min-height:200px;padding:29px 30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.micro-grid article>span{font-size:9px;font-weight:700;letter-spacing:.15em;color:#89929a}.micro-grid h3{font-size:20px;font-weight:500;color:#101418;margin:33px 0 10px}.micro-grid p{font-size:13px;color:#69757e;margin:0;max-width:320px}.section-intro-compact{max-width:760px;margin-bottom:45px}.section-intro-compact p{color:#647078;max-width:690px}.focus-list{border-top:1px solid var(--line)}.focus-line{display:grid;grid-template-columns:55px 1fr 30px;gap:18px;align-items:center;padding:28px 3px;border-bottom:1px solid var(--line);transition:.22s}.focus-line:hover{padding-left:10px;background:rgba(255,255,255,.7)}.focus-num{font-size:10px;letter-spacing:.16em;color:#808a92}.focus-line h3{font-size:25px;font-weight:400;letter-spacing:-.025em;color:#0a0c0e;margin:0 0 5px}.focus-line p{font-size:13px;color:#6b757d;margin:0;max-width:680px}.focus-arrow{font-size:18px;color:#111;text-align:right}

/* Architecture */
.architecture-shell-v4{border-top:1px solid var(--line)}.architecture-tabs{display:grid;grid-template-columns:repeat(5,1fr);border-bottom:1px solid var(--line)}.arch-tab{appearance:none;border:0;border-right:1px solid var(--line);background:#fff;text-align:left;padding:18px 13px;font-size:10px;font-weight:700;letter-spacing:.08em;color:#727c83;cursor:pointer}.arch-tab:last-child{border-right:0}.arch-tab.active{background:#08090a;color:#fff}.architecture-panels{position:relative;min-height:290px}.arch-panel{display:none;padding:56px 0 5px;max-width:760px}.arch-panel.active{display:block;animation:fadein .25s ease}.arch-panel>span{display:block}.arch-panel h3{font-size:42px;font-weight:400;line-height:1.05;letter-spacing:-.045em;color:#090b0d;margin:13px 0 18px}.arch-panel p{font-size:16px;color:#616d76;max-width:690px;margin:0}

/* Research previews */
.lead-research-card{border-top:1px solid #bfc6ca;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1.02fr .98fr;min-height:430px;background:#fff}.lead-media{overflow:hidden;background:#e9ecee}.lead-media img{width:100%;height:100%;min-height:430px;object-fit:cover;filter:saturate(.72);transition:transform .5s ease}.lead-research-card:hover .lead-media img{transform:scale(1.012)}.lead-copy{padding:43px 38px;display:flex;flex-direction:column;justify-content:center}.lead-copy h2{font-size:39px;line-height:1.04;margin:14px 0 17px}.lead-copy p{font-size:14px;color:#647079;margin:0 0 28px}.card-meta{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:20px;border-top:1px solid var(--line);font-size:10px;text-transform:uppercase;letter-spacing:.09em;color:#77818a}.card-meta a{color:#111;font-weight:700}.research-index-list{border-top:1px solid var(--line);margin-top:44px}.research-index-row{display:grid;grid-template-columns:170px 1fr 72px;gap:27px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line)}.research-index-thumb{overflow:hidden;background:#edf0f1}.research-index-thumb img{width:100%;height:112px;object-fit:cover;filter:saturate(.72);transition:.35s}.research-index-row:hover .research-index-thumb img{transform:scale(1.025)}.research-index-copy h3{font-size:24px;font-weight:400;line-height:1.08;letter-spacing:-.03em;color:#0a0b0c;margin:8px 0 8px}.research-index-copy p{font-size:12.5px;color:#69747c;margin:0;max-width:620px}.research-index-meta{text-align:right;font-size:10px;text-transform:uppercase;letter-spacing:.09em;color:#7a848c}.research-index-meta a{display:block;font-size:18px;color:#111;margin-top:19px}.archive-index{margin-top:40px}.archive-lead{margin-bottom:45px}

/* Visual systems */
.visual-grid{display:grid;grid-template-columns:1.35fr .85fr;grid-template-rows:1fr 1fr;gap:14px}.visual-card{position:relative;min-height:260px;background:#0b1014;overflow:hidden}.visual-card-large{grid-row:1/3;min-height:570px}.visual-card img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;filter:saturate(.55) contrast(1.02) brightness(.7);transition:.5s}.visual-card:hover img{transform:scale(1.012);filter:saturate(.68) contrast(1.02) brightness(.72)}.visual-card:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(1,7,12,.78),rgba(2,10,18,.04) 60%)}.visual-caption{position:absolute;z-index:2;left:25px;right:25px;bottom:23px;color:#fff}.visual-caption>span{color:#c6ced4}.visual-caption h3{font-size:24px;font-weight:400;line-height:1.08;margin:9px 0 0;max-width:430px}

/* Dark evidence band */
.dark-band{background:#07141e;color:#fff}.light-marker .eyebrow,.light-marker>span{color:#b5c0c7}.dark-band .section-main h2{color:#fff;max-width:860px}.dark-micro-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #334550;border-left:1px solid #334550;margin:48px 0 35px}.dark-micro-grid article{padding:27px 28px;border-right:1px solid #334550;border-bottom:1px solid #334550;min-height:190px}.dark-micro-grid span{font-size:9px;letter-spacing:.14em;color:#9fb0ba}.dark-micro-grid h3{font-size:18px;font-weight:500;margin:27px 0 8px}.dark-micro-grid p{font-size:12.5px;color:#aebac2;margin:0}.final-cta .section-main{border-top:1px solid var(--line);padding-top:45px}.final-cta .section-main p{max-width:700px;margin-bottom:28px}

/* Index / pages */
.index-hero{padding:92px 0 67px;border-bottom:1px solid var(--line)}.index-hero .section-main h1{font-size:clamp(55px,5.6vw,82px);font-weight:400;line-height:.98;letter-spacing:-.058em;color:#050607;margin:0;max-width:870px}.index-hero .section-main>p{font-size:17px;max-width:760px;margin:28px 0 0;color:#5d6870}.filter-shell{border-bottom:1px solid var(--line)}.filter-row{display:flex;flex-wrap:wrap;gap:0}.filter-chip{border:0;border-right:1px solid var(--line);background:#fff;padding:18px 17px;font-size:10px;text-transform:uppercase;letter-spacing:.09em;color:#65717a;cursor:pointer}.filter-chip:first-child{border-left:1px solid var(--line)}.filter-chip.active,.filter-chip:hover{background:#090a0b;color:#fff}.no-results{padding:40px 0;color:#6c7780}.page-body-v4{padding:80px 0 115px}.page-aside-v4{position:sticky;top:112px;align-self:start;border-top:1px solid #101214;padding-top:17px}.page-aside-v4>span{font-size:9px;letter-spacing:.16em;color:#7d878f}.page-aside-v4 strong{display:block;font-size:10px;font-weight:500;text-transform:uppercase;letter-spacing:.11em;line-height:2.1;color:#40505a;margin-top:22px}.institutional-content{max-width:760px;font-size:16px;color:#34434d}.institutional-content .lead{font-size:27px;line-height:1.38;letter-spacing:-.02em;color:#0a1015;margin:0 0 36px}.institutional-content h2{font-size:37px;font-weight:400;line-height:1.08;letter-spacing:-.035em;color:#090b0d;margin:55px 0 17px}.institutional-content h3{font-size:19px;font-weight:600;color:#111b22;margin:30px 0 10px}.institutional-content p{margin:0 0 19px}.institutional-content ul,.institutional-content ol{padding-left:22px}.institutional-content a{text-decoration:underline;text-underline-offset:3px}

/* Research article */
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/* Press */
.press-list-v4{border-top:1px solid var(--line)}.press-row-v4{display:grid;grid-template-columns:150px 1fr 35px;gap:28px;align-items:start;padding:29px 0;border-bottom:1px solid var(--line)}.press-row-v4 .date{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:#78838b;padding-top:4px}.press-row-v4 h3{font-size:27px;font-weight:400;line-height:1.08;letter-spacing:-.03em;color:#080a0c;margin:7px 0 9px}.press-row-v4 p{font-size:13px;color:#6b767e;margin:0;max-width:650px}.press-row-v4 .arrow{font-size:18px;text-align:right}.title-trademark{display:inline-block;font-size:.34em;line-height:0;vertical-align:super;letter-spacing:0;margin-left:.06em;font-weight:500}.press-head-v4{padding:78px 0 46px;border-bottom:1px solid var(--line)}.press-head-v4 .section-main{max-width:890px}.press-head-v4 h1{font-size:clamp(40px,4.15vw,60px);line-height:1.055;letter-spacing:-.047em;max-width:860px;text-wrap:balance}.press-head-v4 .deck{font-size:16px;line-height:1.6;max-width:750px;margin-top:24px}.press-article-v4{padding-top:58px}.press-media-aside .research-note a{border-bottom:0;text-decoration:none}.press-media-aside .research-note a:hover{text-decoration:underline;text-underline-offset:3px}.aside-tm{font-size:.55em;vertical-align:super;line-height:0}.press-release-content{max-width:760px}.press-release-content>p:first-child{font-size:17px;line-height:1.7;color:#283841}.press-release-content .press-dateline{font-size:16.5px;line-height:1.7;color:#283841;margin-bottom:30px}.press-release-content h2{font-size:34px;line-height:1.1;margin-top:56px;letter-spacing:-.032em}.press-release-content blockquote{margin:40px 0 44px;padding:4px 0 4px 28px;border-left:2px solid #0e171d;font-size:21px;line-height:1.48;color:#14232c}.press-release-content blockquote p{margin:0 0 14px}.press-release-content blockquote cite{display:block;font-style:normal;font-size:10px;line-height:1.5;text-transform:uppercase;letter-spacing:.12em;color:#6d7880;margin-top:17px}.press-release-content .press-priority-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line);margin:30px 0 36px}.press-release-content .press-priority-grid>div{padding:22px 23px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.press-release-content .press-priority-grid strong{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:#1b2931;margin-bottom:7px}.press-release-content .press-priority-grid span{font-size:12.5px;line-height:1.55;color:#69747c}.press-release-content .release-note{margin-top:48px;padding-top:24px;border-top:1px solid var(--line);font-size:12px;color:#6e7981}

/* Contact */
.contact-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:48px;align-items:start}.contact-intro-card{border-top:1px solid #111;padding-top:20px}.contact-intro-card .lead{font-size:26px}.contact-intro-card>p{font-size:14px;color:#65717a}.contact-stat{padding:16px 0;border-bottom:1px solid var(--line)}.contact-stat strong{display:block;font-size:9px;text-transform:uppercase;letter-spacing:.14em;color:#7a858d}.contact-stat span{display:block;margin-top:5px;font-size:12px;color:#34434d}.contact-intro-card h2{font-size:27px;margin-top:39px}.contact-form{border:1px solid var(--line);background:#fff;padding:31px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.form-row.full{grid-column:1/-1}.form-row label{display:block;margin-bottom:7px;font-size:9.5px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:#65717a}.form-row input,.form-row textarea,.form-row select{width:100%;border:1px solid var(--line2);border-radius:0;background:#fff;padding:13px 12px;font-size:13px;color:#17242c}.form-row textarea{min-height:150px;resize:vertical}.consent-row{display:flex;gap:9px;align-items:flex-start;font-size:11px;color:#69747c;margin:18px 0}.consent-row input{margin-top:4px}.form-note{font-size:10.5px;color:#7c868e;margin:0 0 19px}.notice{padding:14px 16px;border:1px solid #a9b9ac;background:#f5f8f5;margin-bottom:20px}.notice.error{border-color:#c5a0a0;background:#fbf5f5}

/* Footer */
.site-footer{padding:78px 0 25px;background:#fff;border-top:1px solid var(--line)}.footer-top{display:grid;grid-template-columns:2.1fr 1fr 1fr 1fr;gap:55px}.site-footer .brand{align-items:center;justify-content:center;margin:0 0 25px 0;text-align:center}.site-footer .brand-line-2{padding-left:0}.footer-brand{display:flex;flex-direction:column;align-items:flex-start}.footer-brand .brand{align-self:flex-start}.footer-brand p{max-width:350px;font-size:12.5px;color:#6e7981}.footer-column h4{font-size:9.5px;text-transform:uppercase;letter-spacing:.14em;color:#8a939a;margin:0 0 19px}.footer-column a{display:block;font-size:12px;color:#3e4a52;margin:10px 0}.footer-column a:hover{color:#000}.footer-statement{margin-top:66px;padding:27px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:21px;letter-spacing:-.015em;color:#111}.footer-bottom{display:flex;justify-content:space-between;gap:30px;padding-top:22px;font-size:9.5px;text-transform:uppercase;letter-spacing:.09em;color:#858e95}

@keyframes fadein{from{opacity:.25;transform:translateY(3px)}to{opacity:1;transform:none}}

@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.hero-video-frame video{display:none!important}.research-index-thumb img,.lead-media img,.visual-card img{transition:none}.article-progress{display:none}}

@media(max-width:1180px){.header-inner{grid-template-columns:174px minmax(0,1fr);gap:24px}.main-nav .nav-list,.main-nav>ul{gap:13px}.main-nav a{font-size:10.5px}.asymmetric-grid{grid-template-columns:180px minmax(0,800px);gap:50px}.hero-grid{grid-template-columns:1fr .78fr;gap:55px}.hero-copy h1{font-size:70px}.footer-top{grid-template-columns:1.7fr 1fr 1fr}.footer-column:last-child{grid-column:2/4}}
@media(max-width:980px){.wrap{width:min(calc(100% - 36px),var(--max))}.header-inner{height:72px;display:flex;justify-content:space-between;gap:24px}.brand{width:150px}.brand-line-1{font-size:20px}.brand-line-2{font-size:7.1px;letter-spacing:.27em}.menu-toggle{display:block;z-index:170}.main-nav{position:fixed;top:72px;left:0;right:0;height:auto;background:#fff;border-bottom:1px solid var(--line);display:none;padding:7px 18px 20px;max-height:calc(100vh - 72px);overflow:auto}.admin-bar .main-nav{top:104px;max-height:calc(100vh - 104px)}.main-nav.open{display:block}.main-nav .nav-list,.main-nav>ul{height:auto;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;white-space:normal}.main-nav li,.main-nav li:last-child{width:100%;margin:0}.main-nav a,.main-nav li:last-child>a,.main-nav .nav-cta{height:auto;min-height:0;display:flex;justify-content:space-between;padding:14px 0;border:0;border-bottom:1px solid var(--line);margin:0;font-size:12px}.main-nav li:not(:last-child)>a:after,.main-nav a:after{display:none}.hero-institutional{padding-top:58px}.hero-grid,.asymmetric-grid{grid-template-columns:1fr;gap:35px;justify-content:stretch}.hero-copy h1{font-size:clamp(52px,12vw,76px)}.hero-media-card{max-width:610px}.signal-strip-inner{grid-template-columns:1fr 1fr;padding:18px 0}.section{padding:78px 0}.section-marker{border-top:1px solid var(--line);padding-top:15px}.section-marker>span{margin-bottom:4px}.lead-research-card{grid-template-columns:1fr}.lead-media img{min-height:330px}.research-index-row{grid-template-columns:150px 1fr 55px}.visual-grid{grid-template-columns:1fr 1fr;grid-template-rows:auto}.visual-card-large{grid-row:auto;grid-column:1/-1;min-height:480px}.visual-card{min-height:300px}.architecture-tabs{overflow-x:auto;grid-template-columns:repeat(5,minmax(125px,1fr))}.page-aside-v4,.article-aside{position:static}.page-aside-v4{display:none}.meta-grid{grid-template-columns:1fr 1fr}.meta-cell:nth-child(2){border-right:0}.meta-cell:nth-child(3),.meta-cell:nth-child(4){border-top:1px solid var(--line)}.article-aside{border-top:1px solid var(--line);padding-top:17px}.toc{max-height:none}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-column:last-child{grid-column:auto}.contact-layout{grid-template-columns:1fr}.article-progress{top:0}}
@media(max-width:782px){.admin-bar .site-header{top:46px}.admin-bar .main-nav{top:118px;max-height:calc(100vh - 118px)}}
@media(max-width:560px){.hero-copy h1{font-size:50px}.hero-actions{flex-direction:column;align-items:flex-start}.hero-domain-line{gap:7px 14px}.hero-video-frame{aspect-ratio:1/1.05}.signal-strip-inner{grid-template-columns:1fr}.section-main h2{font-size:40px}.micro-grid,.dark-micro-grid{grid-template-columns:1fr}.focus-line{grid-template-columns:42px 1fr 22px}.lead-copy{padding:30px 25px}.lead-copy h2{font-size:33px}.research-index-row{grid-template-columns:1fr;gap:13px}.research-index-thumb img{height:210px}.research-index-meta{display:flex;justify-content:space-between;text-align:left}.research-index-meta a{margin:0}.visual-grid{grid-template-columns:1fr}.visual-card-large{grid-column:auto;min-height:420px}.visual-card{min-height:310px}.meta-grid{grid-template-columns:1fr}.meta-cell{border-right:0!important;border-left:1px solid var(--line)}.meta-cell:not(:first-child){border-top:1px solid var(--line)}.research-head-v4 h1,.index-hero .section-main h1{font-size:50px}.article-content h2{font-size:33px}.article-content .lead{font-size:24px}.contact-form{padding:23px}.form-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-statement{font-size:18px}.footer-bottom{flex-direction:column}}

@media(max-width:560px){.press-head-v4 h1{font-size:40px}.press-release-content .press-priority-grid{grid-template-columns:1fr}.press-release-content h2{font-size:31px}}


/* v4.5.2 — responsive + performance refinements */
:where(img,video){max-inline-size:100%}
.hero-media-card,.lead-research-card,.visual-card,.feature-frame{contain:layout paint}
.latest-research-section,.systems-visual-section,.dark-band,.final-cta,.research-archive-section,.page-body-v4{content-visibility:auto;contain-intrinsic-size:1px 900px}
.hero-video-frame video{will-change:auto}
.research-index-thumb img,.lead-media img,.visual-card img{will-change:auto}

@media(min-width:1440px){
 .wrap{width:min(calc(100% - 96px),1260px)}
 .hero-grid{grid-template-columns:minmax(0,1.08fr) minmax(430px,.8fr);gap:92px}
 .hero-copy h1{max-width:700px}
}
@media(max-width:1180px) and (min-width:981px){
 .wrap{width:min(calc(100% - 48px),var(--max))}
 .header-inner{height:76px}
 .main-nav,.main-nav a{height:76px}
 .hero-institutional{padding-top:64px}
 .hero-copy h1{font-size:clamp(58px,6.2vw,70px)}
 .hero-deck{font-size:17px}
 .section{padding:88px 0}
 .hero-video-frame{aspect-ratio:4/4.25}
}
@media(max-width:980px){
 .hero-institutional{padding-top:44px}
 .hero-grid{gap:30px}
 .hero-media-card{max-width:none;width:100%}
 .hero-video-frame{aspect-ratio:16/10}
 .hero-media-caption{padding:19px 20px 22px}
 .hero-media-caption h3{font-size:24px}
 .section{padding:68px 0}
 .section-main>p,.lead-copy{font-size:16px}
 .micro-grid{margin-top:40px}
 .micro-grid article{min-height:170px;padding:24px}
 .research-index-row{gap:20px;padding:22px 0}
 .footer-top{gap:38px}
}
@media(max-width:760px){
 .wrap{width:min(calc(100% - 32px),var(--max))}
 .hero-copy .eyebrow{margin-bottom:20px}
 .hero-copy h1{font-size:clamp(46px,11.5vw,62px);line-height:1.01}
 .hero-deck{font-size:16px;margin-top:24px}
 .hero-domain-line{margin-top:38px}
 .signal-strip-inner{gap:12px}
 .section{padding:60px 0}
 .section-main h2{font-size:clamp(36px,9vw,46px)}
 .focus-line{padding:22px 2px}
 .focus-line h3{font-size:22px}
 .architecture-panels{min-height:250px}
 .arch-panel{padding-top:38px}
 .arch-panel h3{font-size:34px}
 .lead-media img{min-height:0;aspect-ratio:16/10}
 .visual-card-large,.visual-card{min-height:360px}
 .research-head-v4{padding:62px 0 38px}
 .article-shell-v4{padding:55px 0 80px}
 .article-content{font-size:16px}
 .site-footer{padding-top:58px}
}
@media(max-width:560px){
 .wrap{width:min(calc(100% - 28px),var(--max))}
 .header-inner{height:66px}
 .main-nav{top:66px;max-height:calc(100vh - 66px)}
 .admin-bar .main-nav{top:112px;max-height:calc(100vh - 112px)}
 .brand{width:138px}
 .brand-line-1{font-size:19px}
 .brand-line-2{font-size:6.7px;letter-spacing:.255em;margin-top:5px}
 .menu-toggle{min-width:44px;min-height:44px;padding:9px}
 .hero-institutional{padding-top:34px}
 .hero-copy h1{font-size:clamp(43px,12.2vw,52px)}
 .hero-actions{gap:12px;margin-top:27px;width:100%}
 .hero-actions .btn:not(.text){width:100%}
 .hero-video-frame{aspect-ratio:4/3}
 .hero-media-meta{height:38px;padding:0 12px;font-size:7.5px}
 .hero-media-caption{padding:17px 16px 20px}
 .hero-media-caption h3{font-size:22px}
 .section{padding:52px 0}
 .section-marker{padding-top:12px}
 .section-main h2{font-size:37px}
 .micro-grid article{min-height:0;padding:22px 20px}
 .focus-line{grid-template-columns:35px 1fr 18px;gap:10px}
 .focus-line p{font-size:12.5px}
 .architecture-tabs{scroll-snap-type:x proximity}
 .arch-tab{scroll-snap-align:start;min-width:118px}
 .arch-panel h3{font-size:31px}
 .lead-copy{padding:26px 20px}
 .lead-copy h2{font-size:31px}
 .research-index-thumb img{height:auto;aspect-ratio:16/10}
 .visual-card-large,.visual-card{min-height:310px}
 .contact-form{padding:20px 16px}
 .form-row input,.form-row textarea,.form-row select{font-size:16px}
 .site-footer{padding-top:48px}
 .footer-top{gap:28px}
 .footer-statement{margin-top:42px;padding:22px 0;font-size:17px}
 .footer-bottom{gap:12px}
}
@media(max-width:380px){
 .wrap{width:min(calc(100% - 24px),var(--max))}
 .hero-copy h1{font-size:42px}
 .section-main h2{font-size:34px}
 .brand{width:130px}
}
@media(hover:none),(pointer:coarse){
 .lead-research-card:hover .lead-media img,.research-index-row:hover .research-index-thumb img,.visual-card:hover img{transform:none}
}
@media(prefers-reduced-data:reduce){
 .hero-video-frame video{display:none!important}
 .visual-card img,.lead-media img,.research-index-thumb img{filter:saturate(.68)}
}

/* v4.5.3 — institutional mobile links + stable touch/overflow controls */
html,body{max-width:100%;overflow-x:clip}
@supports not (overflow:clip){html,body{overflow-x:hidden}}
main,.site-header,.site-footer,.wrap,.header-inner,.hero-grid,.asymmetric-grid,.section-main,.hero-copy,.hero-media-card,.research-index-copy,.lead-copy,.institutional-content,.article-content,.footer-top>*{min-width:0;max-width:100%}
.article-content,.institutional-content,.press-release-content{overflow-wrap:anywhere;word-break:normal}
.article-content iframe,.institutional-content iframe,.article-content video,.institutional-content video{max-width:100%}
.article-content table,.institutional-content table{max-width:100%}

/* Use a CSS-drawn line arrow so mobile browsers never substitute a blue emoji glyph. */
.institutional-arrow{position:relative;display:inline-block;width:18px;height:8px;flex:0 0 18px;margin-left:8px;vertical-align:middle;color:currentColor}
.institutional-arrow:before{content:"";position:absolute;left:0;right:4px;top:50%;height:1px;background:currentColor;transform:translateY(-50%)}
.institutional-arrow:after{content:"";position:absolute;right:1px;top:50%;width:5px;height:5px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:translateY(-50%) rotate(45deg);transform-origin:center}
.focus-arrow.institutional-arrow{margin-left:auto}
.marker-link,.card-meta a,.research-text-link,.press-row-action{font-size:11px;font-weight:600;letter-spacing:.02em;color:#1d252a}
.research-index-meta .research-text-link{display:block;margin-top:18px;font-size:10px;text-transform:uppercase;letter-spacing:.1em}
.press-row-action{padding-top:5px;text-align:right;text-transform:uppercase;font-size:9px;letter-spacing:.12em;color:#6e7880}

/* Keep touch controls anchored and predictable. */
.menu-toggle,.arch-tab,.filter-chip,.btn,.main-nav a{touch-action:manipulation;-webkit-tap-highlight-color:transparent}
.main-nav{overscroll-behavior:contain}
body.menu-open{overscroll-behavior:none}

@media(max-width:980px){
 .main-nav{overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch;touch-action:pan-y;padding-bottom:max(20px,env(safe-area-inset-bottom))}
 .main-nav .institutional-arrow{display:none}
 .header-inner,.hero-grid,.asymmetric-grid,.lead-research-card,.research-index-row,.press-row-v4,.footer-top{max-width:100%}
 .section-main,.section-marker,.lead-copy,.research-index-copy,.article-content,.institutional-content{min-width:0}
}

@media(max-width:760px){
 /* Remove sideways page-control scrolling: controls now wrap into a fixed grid. */
 .architecture-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));overflow:visible;scroll-snap-type:none;width:100%;border-left:1px solid var(--line)}
 .arch-tab{min-width:0;width:100%;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:15px 12px;white-space:normal;line-height:1.3}
 .arch-tab:last-child{grid-column:1/-1;border-right:1px solid var(--line)}
 .filter-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%;border-left:1px solid var(--line)}
 .filter-chip{min-width:0;width:100%;border-left:0!important;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:15px 11px;white-space:normal;line-height:1.35;text-align:left}
 .focus-line{grid-template-columns:42px minmax(0,1fr);gap:13px}
 .focus-line .focus-arrow{display:none}
 .press-row-v4{grid-template-columns:1fr;gap:10px;padding:24px 0}
 .press-row-action{display:none}
 .research-index-meta .research-text-link{font-size:10px;margin-top:0}
 .hero-actions .institutional-arrow,.btn .institutional-arrow,.marker-link .institutional-arrow,.card-meta .institutional-arrow,.article-aside .institutional-arrow{display:none}
 .btn{justify-content:center}
 .btn.text{justify-content:flex-start}
 .article-content table,.institutional-content table{display:block;width:100%;overflow-x:auto;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch}
 .article-content pre,.institutional-content pre{max-width:100%;overflow:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
}

@media(max-width:560px){
 .focus-line{grid-template-columns:34px minmax(0,1fr);gap:10px}
 .filter-row{grid-template-columns:1fr 1fr}
 .architecture-tabs{grid-template-columns:1fr 1fr}
 .research-index-meta{align-items:center;gap:16px}
 .research-index-meta .research-text-link{display:inline-block}
 .hero-actions .btn:not(.text){width:100%;max-width:100%}
 .footer-column a,.main-nav a{overflow-wrap:anywhere}
}