/* Responsive Aurai: readable reflow, independent from the fixed-canvas main deck. */
html[data-responsive]{--responsive-pad:clamp(20px,4vw,72px);--responsive-gap:clamp(20px,3vw,42px);--responsive-max:1360px;--responsive-dock:86px;--r-main-font-size:20px;height:100%;overflow:hidden}
html[data-responsive] body{height:100%;overflow:hidden;--slide-scale:1!important}
.reveal{width:100%;height:100vh;height:100dvh;font-size:20px;touch-action:pan-y}
.reveal .slides{position:absolute;inset:0!important;zoom:1!important;width:100%!important;height:100%!important;transform:none!important;perspective:none;overflow:hidden}
.reveal .slides section.stack{position:absolute;inset:0;width:100%;height:100%;padding:0;overflow:visible;transform:none!important}
.reveal .slides section.slide{position:absolute;inset:0;width:100%;height:100%;padding:0 0 calc(var(--responsive-dock) + env(safe-area-inset-bottom,0px));overflow-x:hidden;overflow-y:auto!important;overscroll-behavior-y:contain;scrollbar-width:thin;scrollbar-color:var(--line) transparent;touch-action:pan-y pinch-zoom;-webkit-overflow-scrolling:touch;scroll-padding-top:100px;scrollbar-gutter:stable}
.reveal .slides section.slide:before{position:fixed;opacity:.6}
.reveal .slides section.slide>.slide-content-frame{position:relative;inset:auto;width:calc(100% - 2 * var(--responsive-pad));max-width:var(--responsive-max);margin:0 auto;padding:clamp(26px,3.4vh,44px) 0 32px;overflow:visible;min-height:0}
.slide-content-inner{width:100%;transform:none!important;display:flow-root}
.slide-content-inner>*{min-width:0}
.topline{position:sticky;top:0;z-index:8;min-height:86px;height:auto;padding:20px var(--responsive-pad);padding-top:calc(20px + env(safe-area-inset-top,0px));margin:0;gap:16px;align-items:center;flex-wrap:nowrap;background:color-mix(in srgb,var(--bg) 94%,transparent);backdrop-filter:blur(20px);border-bottom:1px solid var(--line)}
.wordmark{font-size:20px;line-height:1.2;white-space:nowrap;flex-shrink:0}
.wordmark .small{font-size:13px;color:var(--muted)}
.brand-controls{display:flex;align-items:center;gap:12px;min-width:0;flex-wrap:nowrap;justify-content:flex-end}
.topline [data-logo]{width:118px!important;height:32px!important;object-fit:contain;flex-shrink:0}
.brand-controls .usecase-shortcut{width:44px;height:44px;min-width:44px}
.brand-controls .theme-toggle{min-width:44px;min-height:44px;padding:9px 12px;font-size:13px}
.brand-controls .explorer-return{min-height:44px;font-size:13px;line-height:1.25;padding:10px 12px;max-width:100%}
.brand-controls [hidden]{display:none!important}
.reveal .slides section.slide>.footer{position:relative;inset:auto;width:calc(100% - 2 * var(--responsive-pad));max-width:var(--responsive-max);margin:4px auto 24px;padding:18px 0 0;border-top:1px solid var(--line);font-size:11px;line-height:1.4;letter-spacing:1px;background:none;text-shadow:none}
.footer .page{display:none}
.reveal h1,.reveal h2,.reveal h3{overflow-wrap:break-word;text-wrap:balance}
.reveal h2,.reveal .closing h2{font-size:clamp(32px,3.65vw,56px);line-height:1.12;letter-spacing:-1.8px;max-width:1150px;margin-bottom:22px}
.reveal h3{font-size:clamp(22px,2vw,28px);line-height:1.25;letter-spacing:-.6px}
.reveal p{font-size:inherit;line-height:1.55;margin-bottom:16px}
.reveal .eyebrow{font-size:12px;line-height:1.5;letter-spacing:2.4px;margin:0 0 14px}
.reveal .lead,#rag .slide-content-inner>.lead,#tasks .slide-content-inner>.lead,#pilot .slide-content-inner>.lead{font-size:clamp(19px,1.8vw,25px);line-height:1.5;max-width:1080px;margin-bottom:24px}
.reveal small,.reveal .small{font-size:16px;line-height:1.55}
.reveal .big-line{font-size:clamp(28px,3vw,43px);line-height:1.24;letter-spacing:-1px}
.columns,.columns.wide{grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--responsive-gap);align-items:start}
.columns>*,.trio>*,.builder>*,.chat-demo>*,.deployment-detail>*,.case-foundations>*{min-width:0}
.trio{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.panel{padding:24px}
.reveal .rule{margin-top:24px;padding-top:20px}
.list-row{grid-template-columns:34px minmax(0,1fr);gap:14px;padding:18px 0;align-items:center}
.list-row p{font-size:20px;line-height:1.5;margin:0}
.list-row .n{font-size:16px}
#meet .list-row{grid-template-columns:84px minmax(0,1fr);gap:16px;align-items:center}
.callout{font-size:23px;line-height:1.5;padding-left:20px}
.tag,.demo-tag{font-size:11px;line-height:1.4;letter-spacing:.8px;max-width:100%;white-space:normal}
.btn{font-size:16px;min-height:46px;padding:12px 18px;line-height:1.35;text-align:center;white-space:normal}
.actions{gap:12px;margin-top:22px}
.reveal .slides section.cover{background-position:center;background-attachment:local}
.cover .hero,.cover:has(.personalized-headline) .hero{width:min(76%,900px);max-width:100%;padding:clamp(20px,4vh,56px) 0 24px}
.cover h1,.cover h1.personalized-headline{font-size:clamp(44px,6vw,88px)!important;line-height:1.05;letter-spacing:-3px;max-width:100%;max-height:none!important}
.cover .lead{width:auto;max-width:670px;font-size:clamp(19px,2vw,27px);line-height:1.5;margin-top:26px}
.cover .hero-bottom{flex-wrap:wrap;gap:16px;margin-top:28px}
.frame{padding:26px 22px 22px;margin-top:30px}
.frame-title{font-size:15px;line-height:1.3;left:16px;top:-11px;padding:0 9px}
.component{min-height:148px;height:100%;padding:24px 20px}
.component strong{font-size:27px}
.component span{font-size:18px;line-height:1.5}
.complement{gap:22px;padding:22px;flex-wrap:wrap}
.complement strong{font-size:23px}
.expert{min-height:0;padding:24px}
.expert p{font-size:19px}
.expert .small{font-size:16px}
.reveal .slides section .arabic.big{font-size:clamp(26px,2.7vw,35px);line-height:1.85}
.reveal .slides section .arabic.mid{font-size:clamp(24px,2.2vw,29px);line-height:1.85}
.language-line .small{font-size:12px;letter-spacing:1px}
.flow{gap:10px;margin:28px 0;align-items:stretch}
.flow .node,#rag .flow .node{padding:22px 18px}
.flow .node strong,#rag .flow .node strong{font-size:22px;margin-bottom:12px}
.flow .node p{font-size:17px;line-height:1.5}
.flow .node .step{font-size:11px;letter-spacing:1.3px;line-height:1.5;margin-bottom:14px}
.flow .arrow{font-size:20px}
#builder .builder{grid-template-columns:minmax(300px,.82fr) minmax(0,1.18fr);gap:28px;align-items:start;margin-top:24px;margin-bottom:28px}
#builder .builder-form{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;align-content:start}
#builder .builder-form>.actions{grid-column:1/3!important;grid-row:3;min-height:46px;gap:10px}
#builder .builder-form>.field{min-width:0}
#builder .builder-form select{font-size:16px;height:50px;padding:12px 10px}
.field{font-size:14px;line-height:1.5;min-width:0}
.field select,.field input{width:100%;max-width:100%;box-sizing:border-box;min-width:0;font-size:16px!important;min-height:48px}
.result{padding:26px;min-width:0}
.result h3{font-size:27px}
.result p{font-size:19px;line-height:1.5}
.workflow-line{font-size:17px;line-height:1.8;overflow-wrap:anywhere}
#builder .slide-content-inner>.rule{margin:0;padding-top:20px;font-size:16px}
.integration-list{grid-template-columns:140px minmax(0,1fr);gap:18px}
.integration-list strong{font-size:18px}
.integration-list span{font-size:18px;line-height:1.5}
.terminal-content,#rag .terminal-content{padding:22px}
#rag .terminal-content>p:first-child{font-size:20px!important}
.terminal-content p.small{font-size:16px}
.terminal pre,.api-code{font-size:16px;line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere;max-width:100%;min-width:0}
.terminal-bar{font-size:12px;gap:16px;flex-wrap:wrap}
.channel-orbit{height:auto;min-height:300px;padding:0;gap:18px;grid-template-columns:repeat(2,minmax(0,1fr))}
.channel-orbit .panel{padding:24px 18px;min-height:145px}
.channel-orbit strong{font-size:23px}
.channel-orbit .small{font-size:16px}
.voice-channel{grid-column:1/3}
.tasks{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 38px}
#tasks .task{padding:20px 0;gap:18px;align-items:center}
#tasks .task h3{font-size:24px}
#tasks .task p{font-size:18px;line-height:1.5}
.chat-demo{grid-template-columns:1.12fr 1fr;gap:28px;align-items:start}
.chat-window{padding:22px;min-height:0}
.chat-head{font-size:16px;gap:12px;flex-wrap:wrap}
.chat-head .demo-tag{font-size:10px}
.bubble{font-size:23px;padding:16px;line-height:1.85}
.bubble.customer{margin-left:20px}
.bubble.agent{margin-right:20px}
.trace{padding:24px}
.trace h3{font-size:24px}
.trace p{font-size:18px}
.document{padding:26px;transform:none;box-shadow:8px 8px 0 #1d3457;margin-right:8px}
.document h3{font-size:24px}
.document p{font-size:18px;line-height:1.6}
.doc-state{min-height:0}
.catalog-filters{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.catalog-filters .field,.workbench-controls .field{font-size:14px}
.catalog-filters select,.catalog-filters input,.workbench-controls select{height:50px;font-size:16px;padding:12px;line-height:1.4}
.catalog-meta{height:auto;min-height:44px;gap:12px;flex-wrap:wrap;margin:14px 0}
.catalog-reset{font-size:14px;min-height:44px;padding:8px 0}
.usecase-cards{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;min-height:0}
.usecase-card{height:auto;min-height:280px;padding:24px;gap:0}
.usecase-card h3{font-size:23px;line-height:1.25}
.usecase-card p{font-size:17px;line-height:1.5;margin-bottom:22px}
.usecase-card .case-open{font-size:14px;min-height:44px;padding:11px 14px;align-self:stretch}
.case-family{font-size:11px;line-height:1.5}
.catalog-pagination{gap:16px;flex-wrap:wrap;font-size:13px;margin-top:22px}
.catalog-pagination .btn{font-size:14px;min-height:44px}
.workflow-heading{align-items:center;gap:22px;flex-wrap:wrap;margin-bottom:24px}
.reveal .workflow-heading>h2{flex:1 1 470px;margin:0}
.case-browse{min-height:44px;font-size:14px;padding:11px 16px;position:static;flex-shrink:0}
.workbench-controls{grid-template-columns:1fr 1fr;gap:24px}
.case-mode-tabs{gap:8px;flex-wrap:wrap}
.case-mode-tabs .btn{font-size:14px;min-height:48px;padding:12px 10px;white-space:normal}
.case-workflow{padding:26px;margin-top:22px}
.case-context{font-size:12px;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.case-context .demo-tag{font-size:10px;white-space:normal}
#sectors .case-workflow h3{font-size:28px;line-height:1.25;margin-bottom:14px}
.case-mode-output{font-size:20px;line-height:1.5}
.reveal .slides section .case-mode-output[lang=ar]{font-size:24px;line-height:1.85}
.case-flow{margin:22px 0;gap:22px}
.case-flow span{font-size:16px;min-height:58px}
.case-foundations{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding-top:22px}
.case-foundations h4{font-size:11px;line-height:1.4}
.case-foundations p{font-size:16px;line-height:1.5}
.case-foundations p.case-boundary{font-size:16px;line-height:1.5}
.case-foundations #workflow-owner{font-size:15px}
.deployment-tabs{margin:24px 0;gap:14px}
.deployment-tabs .btn{font-size:17px;min-height:54px;padding:16px}
.deployment-detail{grid-template-columns:repeat(2,minmax(0,1fr));min-height:0;padding:28px;gap:36px}
.deployment-detail h3{font-size:29px}
.deployment-detail p{font-size:20px;line-height:1.5}
.deployment-points div{font-size:18px;line-height:1.5}
.security-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 36px}
.security-item{align-items:flex-start;gap:18px;padding:20px 0}
.security-item .mark{font-size:24px;line-height:1.35;width:36px}
.security-item h3{font-size:24px}
.security-item p{font-size:18px;line-height:1.5}
#pilot .timeline{grid-template-columns:repeat(5,minmax(0,1fr));gap:22px;margin-top:30px}
#pilot .timeline .num{font-size:38px;margin-bottom:18px}
#pilot .timeline h3{font-size:22px;line-height:1.25}
#pilot .timeline p{font-size:17px;line-height:1.5}
#pilot .slide-content-inner>.callout{font-size:21px;line-height:1.5;margin-top:28px!important}
.closing .contact-card{flex-wrap:wrap;gap:24px;padding-top:24px;margin-top:32px}
.contact-card p{font-size:17px;line-height:1.5;overflow-wrap:anywhere}
.contact-card a{overflow-wrap:anywhere}
.responsive-nav{position:fixed;z-index:30;left:var(--responsive-pad);right:var(--responsive-pad);bottom:calc(14px + env(safe-area-inset-bottom,0px));display:flex;align-items:center;gap:18px;min-height:58px;padding:7px 12px;border:1px solid var(--line);border-radius:15px;background:color-mix(in srgb,var(--bg) 96%,transparent);box-shadow:0 5px 36px #0004;backdrop-filter:blur(18px)}
.responsive-nav .toolbar{position:static;inset:auto;border:0;padding:0;margin:0;box-shadow:none;background:none;backdrop-filter:none;display:flex;gap:0;flex-wrap:wrap}
.responsive-nav button{min-height:44px}
.responsive-nav .toolbar button{font-size:12px;padding:9px 10px;min-height:44px;color:var(--muted)}
.responsive-nav .toolbar-status{display:none}
.responsive-navigation{display:flex;gap:8px;margin-left:auto}
.responsive-navigation button,.responsive-tools{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:transparent;border:1px solid var(--line);border-radius:9px;color:var(--ink);font-size:13px;padding:9px 14px;line-height:1.25}
.responsive-navigation button:hover,.responsive-tools:hover{border-color:var(--cyan);color:var(--cyan)}
.responsive-navigation button:last-child{background:var(--cyan);color:#061226;border-color:var(--cyan)}
.responsive-tools{display:none}
.responsive-page{font-size:12px;color:var(--cyan);letter-spacing:1px;white-space:nowrap;min-width:66px;text-align:right;flex-shrink:0;font-variant-numeric:tabular-nums}
.reveal .progress{bottom:0;height:3px;z-index:40}
.reveal .controls{display:none!important}
.dialog,.engagement-dialog{max-height:calc(100vh - 36px);max-height:calc(100dvh - 36px);overflow-y:auto;overscroll-behavior:contain;font-size:18px;padding:28px;width:min(760px,calc(100% - 32px))}
.dialog h2,.engagement-dialog h2{font-size:30px;line-height:1.2;letter-spacing:-1px}
.dialog .agenda-list{max-height:none;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;overflow:visible}
.dialog .agenda-list button{font-size:14px;min-height:48px;overflow-wrap:break-word}
.dialog .close{min-height:44px}
.responsive-overview{max-width:1000px}
.responsive-overview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:24px 0}
.responsive-overview-grid button{padding:18px;min-height:115px;display:flex;flex-direction:column;align-items:flex-start;gap:10px;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:12px;color:var(--ink);font-size:16px;line-height:1.4}
.responsive-overview-grid button span{color:var(--cyan);font-size:10px;letter-spacing:1.5px;text-transform:uppercase}
.responsive-overview-grid button[aria-current=true]{border-color:var(--cyan);background:var(--surface2)}
.responsive-overview-grid button:hover{border-color:var(--cyan)}
@media(max-width:1100px){
 .trio{gap:16px}.component{padding:22px 16px}.component strong{font-size:24px}
 #pilot .timeline{grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
 .flow{gap:8px}.flow .node,#rag .flow .node{padding:18px 14px}
 .responsive-tools{display:inline-flex}.responsive-nav .toolbar{position:absolute;bottom:calc(100% + 10px);left:0;right:0;display:none;gap:8px;padding:12px;background:var(--bg);border:1px solid var(--line);border-radius:14px;box-shadow:0 4px 24px #0005}
 .responsive-nav[data-tools-open] .toolbar{display:flex}.responsive-nav .toolbar button{flex:1 1 100px;border:1px solid var(--line);font-size:13px}
}
@media(max-width:900px){
 :root{--responsive-gap:28px}
 .columns,.columns.wide,.chat-demo,.deployment-detail,.workbench-controls{grid-template-columns:minmax(0,1fr)}
 #builder .builder{grid-template-columns:minmax(0,1fr);gap:24px}
 .trio{grid-template-columns:minmax(0,1fr);gap:18px}.expert{min-height:0}.expert svg{margin-bottom:14px}
 .component{min-height:115px;padding:22px;display:block}.component strong{font-size:26px}
 .flow{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.flow>.arrow{display:none}
 .usecase-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.usecase-card:last-child{grid-column:1/3;min-height:0}
 .catalog-filters{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-filters .field:last-child{grid-column:1/3}
 .case-foundations{grid-template-columns:minmax(0,1fr)}
 .cover .hero,.cover:has(.personalized-headline) .hero{width:100%;max-width:720px}
 .cover h1,.cover h1.personalized-headline{font-size:clamp(44px,7.5vw,72px)!important}
 .security-grid{gap:8px 24px}
 .reveal .workflow-heading>h2{flex-basis:100%}.case-browse{margin-left:0}
 .chat-demo .trace{margin-top:0}
}
@media(max-width:600px){
 html[data-responsive]{--responsive-pad:20px;--responsive-dock:92px;--responsive-gap:26px}
 .reveal{font-size:18px}
 .topline{padding:12px var(--responsive-pad);padding-top:calc(12px + env(safe-area-inset-top,0px));min-height:72px;gap:10px}
 .wordmark{font-size:16px;letter-spacing:1px}.wordmark .small{font-size:10px}
 .topline [data-logo]{width:74px!important;height:22px!important}
 .brand-controls{gap:7px;flex:0 1 auto}
 .brand-controls .usecase-shortcut{width:40px;min-width:40px;height:44px;padding:8px}
 .brand-controls .theme-toggle{width:40px;min-width:40px;min-height:44px;padding:10px}
 .brand-controls [data-theme-label]{display:none}
 .brand-controls .theme-toggle svg{width:18px;height:18px}
 .brand-controls .explorer-return:not([hidden]){order:4;flex-basis:100%;font-size:12px;padding:10px}
 .topline:has(.explorer-return:not([hidden])){align-items:flex-start}
 .topline:has(.explorer-return:not([hidden])) .brand-controls{max-width:175px;flex-wrap:wrap}
 .topline:has(.explorer-return:not([hidden])) .wordmark{padding-top:14px}
 .reveal .slides section.slide>.slide-content-frame{padding-top:24px;padding-bottom:26px}
 .reveal h2,.reveal .closing h2{font-size:33px;letter-spacing:-1px;line-height:1.16;margin-bottom:20px}
 .reveal .eyebrow{font-size:10px;letter-spacing:2px;line-height:1.55;margin-bottom:12px}
 .cover h1,.cover h1.personalized-headline{font-size:clamp(41px,11vw,61px)!important;letter-spacing:-2px;line-height:1.08}
 .cover .hero{padding-top:22px}.cover .lead{font-size:20px;line-height:1.6;margin-top:24px}.cover .hero-bottom{align-items:flex-start;gap:18px;flex-direction:column}
 .cover .hero-bottom .btn{display:block;width:100%;max-width:100%;height:auto;min-height:48px;text-align:center}
 .reveal .big-line{font-size:30px;letter-spacing:-.7px}.reveal .lead{font-size:19px}
 .list-row p{font-size:18px}.list-row{padding:17px 0;grid-template-columns:27px minmax(0,1fr);gap:12px}
 #meet .list-row{grid-template-columns:75px minmax(0,1fr);gap:12px}.list-row .n{font-size:14px}
 .panel,.expert,.result,.trace{padding:22px}
 .reveal .callout,#pilot .slide-content-inner>.callout{font-size:20px;line-height:1.5}
 .frame{padding:25px 16px 16px}.frame-title{font-size:13px;max-width:calc(100% - 32px);left:12px}
 .complement{padding:20px;gap:18px;align-items:flex-start;flex-direction:column}
 .component{padding:20px}.component span{font-size:17px}.component strong{font-size:24px}
 .flow{display:flex;flex-direction:column;gap:12px}.flow>.arrow{display:block;align-self:center;transform:none;font-size:0;line-height:1}.flow>.arrow::before{content:'↓';font-size:20px}
 .flow .node,#rag .flow .node{flex:auto;padding:22px;width:100%}
 #builder .builder-form{gap:18px 14px}.field{font-size:13px}
 #builder .builder-form>.actions{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:10px;min-height:48px}
 #builder .builder-form>.actions .btn{display:block;width:100%;height:auto;text-align:center;min-width:0}
 #builder .builder-form>.actions .btn{padding:12px 14px;font-size:15px;min-height:48px}
 .result h3{font-size:25px}.result p{font-size:18px}.workflow-line{font-size:16px}
 .integration-list{grid-template-columns:minmax(0,1fr);gap:8px;padding:18px 0}.integration-list span{font-size:17px}
 .channel-orbit{grid-template-columns:minmax(0,1fr);gap:14px;min-height:0}.voice-channel{grid-column:1}.channel-orbit .panel{min-height:112px;padding:22px}
 .tasks{grid-template-columns:minmax(0,1fr);margin-top:20px}#tasks .task h3{font-size:22px}#tasks .task p{font-size:17px}
 .bubble{font-size:23px;padding:15px}.bubble.customer{margin-left:8px}.bubble.agent{margin-right:8px}.chat-window{padding:18px}.trace p{font-size:17px}
 .document{padding:22px;box-shadow:5px 5px 0 #1d3457;margin-right:5px}
 .document .arabic.mid{font-size:24px}.document p{font-size:17px}
 .catalog-filters{grid-template-columns:minmax(0,1fr);gap:16px}.catalog-filters .field:last-child{grid-column:1}
 .catalog-meta{gap:8px 12px;margin:12px 0}.catalog-meta .demo-tag{font-size:9px}.catalog-meta #case-count{flex:1;font-size:13px}.catalog-reset{flex-basis:100%;text-align:left;margin-left:0;padding:8px 0}
 .usecase-cards{grid-template-columns:minmax(0,1fr);gap:16px}.usecase-card,.usecase-card:last-child{grid-column:auto;min-height:0;padding:22px}.usecase-card h3{font-size:23px}.usecase-card p{font-size:17px}
 .catalog-pagination{gap:10px;font-size:12px}.catalog-pagination .btn{font-size:13px;padding:10px 12px}.catalog-pagination #case-page{order:3;flex-basis:100%;text-align:center}
 .workflow-heading{gap:16px;margin-bottom:22px}.reveal .workflow-heading>h2{font-size:33px}.case-browse{width:100%}
 .case-mode-tabs{gap:8px}.case-mode-tabs .btn{font-size:13px;padding:12px 9px;flex:1 1 80px}
 .case-workflow{padding:22px;margin-top:24px}.case-context{font-size:11px}#sectors .case-workflow h3{font-size:25px}
 .case-flow{grid-template-columns:minmax(0,1fr);gap:24px;margin:24px 0}.case-flow span:not(:last-child):after{content:'↓';inset-inline-end:auto;left:50%;top:100%;height:24px;line-height:24px;transform:translateX(-50%);font-size:18px}
 .case-foundations{gap:22px}.case-foundations p,.case-foundations p.case-boundary{font-size:16px}
 .deployment-tabs{flex-direction:column;gap:10px}.deployment-tabs .btn{font-size:16px;min-height:50px;padding:14px}.deployment-detail{padding:24px;gap:24px}.deployment-detail h3{font-size:27px}.deployment-detail p{font-size:18px}.deployment-points div{font-size:17px}
 .security-grid{grid-template-columns:minmax(0,1fr)}.security-item{gap:14px}.security-item h3{font-size:22px}.security-item p{font-size:17px}.security-item .mark{font-size:22px;width:30px}
 #pilot .timeline{grid-template-columns:minmax(0,1fr);gap:24px}#pilot .timeline article{display:grid;grid-template-columns:46px minmax(0,1fr);gap:6px 16px;padding-top:22px}#pilot .timeline .num{grid-row:1/3;font-size:30px;margin:0;align-self:start}#pilot .timeline h3{font-size:22px;margin:0}#pilot .timeline p{font-size:17px;grid-column:2;margin:0}
 .closing .contact-card{flex-direction:column;gap:20px}.closing .actions{align-items:stretch;flex-direction:column}.closing .actions .btn{width:100%}
 .responsive-nav{left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));gap:9px;min-height:60px;padding:7px 9px;border-radius:13px}
 .responsive-navigation{gap:7px}.responsive-navigation button,.responsive-tools{padding:9px 11px;min-width:44px;font-size:12px;min-height:44px}
 .responsive-navigation button>span{display:none}.responsive-navigation button{font-size:20px}.responsive-page{font-size:10px;min-width:58px;letter-spacing:.8px}
 .dialog,.engagement-dialog{padding:22px;width:calc(100% - 24px);max-height:calc(100dvh - 24px);font-size:17px}.dialog h2,.engagement-dialog h2{font-size:27px;line-height:1.2}
 .dialog .agenda-list{grid-template-columns:minmax(0,1fr)}.dialog .agenda-list button{font-size:14px;min-height:48px}
 .responsive-overview-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.responsive-overview-grid button{font-size:14px;padding:14px;min-height:120px}
}
@media(max-width:360px){html[data-responsive]{--responsive-pad:16px}.wordmark{font-size:14px}.wordmark .small{font-size:9px}.brand-controls{gap:5px}.topline [data-logo]{width:65px!important}.responsive-nav{gap:6px}.responsive-tools{font-size:11px;padding:9px}.responsive-navigation{gap:6px}}
@media(prefers-reduced-motion:reduce){.reveal .slides section.slide{scroll-behavior:auto}.reveal .slides section.slide *{animation:none!important;transition:none!important}}
/* Browser PDF uses readable, flowing A4 pages. Source notes and controls stay private. */
@media print{
 @page{size:A4 landscape;margin:16mm}
 html[data-responsive],html[data-responsive] body{height:auto!important;overflow:visible!important}
 .reveal,.reveal .slides{position:static!important;inset:auto!important;width:auto!important;height:auto!important;overflow:visible!important;transform:none!important}
 .reveal .slides section.stack{position:static!important;width:auto!important;height:auto!important;overflow:visible!important}
 .reveal .slides section.slide{position:relative!important;display:block!important;inset:auto!important;width:100%!important;height:auto!important;min-height:0!important;padding:0!important;overflow:visible!important;transform:none!important;break-after:page;opacity:1!important;visibility:visible!important}
 .reveal .slides section.slide:before,.responsive-nav,.toolbar,.reveal .progress,dialog{display:none!important}
 .reveal .slides section.slide>.slide-content-frame{position:relative!important;inset:auto!important;width:100%!important;padding:20px 0!important;margin:0!important;max-width:none!important}
 .reveal .slides section.slide>.footer{position:relative!important;inset:auto!important;width:100%!important;margin:20px 0!important}
 .topline{position:static!important;padding:0 0 16px!important;background:none!important;backdrop-filter:none}
 .brand-controls button{display:none!important}
 .reveal .slides section.slide>.notes,.interactive-only{display:none!important}
 .print-summary{display:block!important}
 .slide-content-inner{transform:none!important}
 .automatic-step{opacity:1!important;animation:none!important;transform:none!important}
 .cover .hero{width:90%;padding:20px 0}.cover h1{font-size:52px!important}.cover .lead{font-size:22px}
 .reveal h2,.reveal .closing h2{font-size:34px}.reveal h3{font-size:22px}.reveal p,.reveal .lead{font-size:18px}.reveal .eyebrow{font-size:11px}
 .trio{grid-template-columns:repeat(3,minmax(0,1fr))}.columns,.columns.wide{grid-template-columns:repeat(2,minmax(0,1fr))}
 .panel,.expert,.frame,.node,.document,.summary-row{break-inside:avoid}
 .footer .page{display:block}
}

@media(max-width:360px){.topline:has(.explorer-return:not([hidden])) .brand-controls{max-width:160px}.usecase-shortcut .shortcut-label{display:none}#builder .builder-form>.actions .btn{font-size:14px;padding:12px 8px}}
/* A paper-friendly responsive handout, independent of the original 16:9 export. */
@media print{
 @page{size:A4 portrait;margin:14mm}
 html[data-responsive]{--bg:#fff;--surface:#f5f8fc;--surface2:#edf4fa;--ink:#132541;--muted:#465f79;--cyan:#006b88;--blue:#245fc4;--violet:#6c39a5;--line:#b5c9db;color-scheme:light}
 html[data-responsive] body,html[data-responsive] .reveal{color:#132541!important;background:#fff!important}
 html[data-responsive] .reveal .slides section.slide{background:#fff!important;color:#132541!important;padding:0!important;break-after:page}
 html[data-responsive] .reveal h1,html[data-responsive] .reveal h2,html[data-responsive] .reveal h3,html[data-responsive] .reveal h4,html[data-responsive] .reveal p,html[data-responsive] .reveal strong{color:#132541!important;text-shadow:none!important}
 html[data-responsive] .reveal .eyebrow,html[data-responsive] .reveal .accent,html[data-responsive] .reveal .frame-title,html[data-responsive] .reveal .demo-tag{color:#006b88!important}
 html[data-responsive] .reveal p{font-size:17px!important;line-height:1.45!important;margin-bottom:12px!important}
 html[data-responsive] .reveal h2{font-size:31px!important;line-height:1.15!important;margin-bottom:18px!important;max-width:100%}
 html[data-responsive] .reveal h3{font-size:21px!important;line-height:1.25!important}
 html[data-responsive] .reveal .cover h1{font-size:48px!important;line-height:1.1!important}
 html[data-responsive] .reveal .cover .lead{font-size:21px!important;line-height:1.5!important}
 html[data-responsive] .reveal .cover .hero{width:100%!important;padding:30px 0!important}
 html[data-responsive] .reveal .cover .hero-bottom{display:none!important}
 html[data-responsive] .reveal .slides section.slide>.footer{color:#465f79!important;break-before:avoid;margin-top:16px!important;padding-top:14px;font-size:10px}
 html[data-responsive] .topline [data-logo]{content:url('../assets/ldc-logo-standard.png');width:110px!important;height:30px!important;background:transparent!important;border:0!important}
 html[data-responsive] .topline{min-height:50px!important;align-items:center!important}
 html[data-responsive] .wordmark{color:#132541!important;font-size:18px}
 html[data-responsive] .reveal .columns,html[data-responsive] .reveal .columns.wide,html[data-responsive] .reveal .trio,html[data-responsive] .reveal .security-grid,html[data-responsive] .reveal .tasks{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:18px!important}
 html[data-responsive] .reveal .flow{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:14px;margin:16px 0!important}
 html[data-responsive] .reveal .flow>.arrow{display:none!important}
 html[data-responsive] .reveal .node,html[data-responsive] .reveal .expert,html[data-responsive] .reveal .panel{background:#f5f8fc!important;border-color:#b5c9db!important;min-height:0!important;padding:18px!important;box-shadow:none!important;break-inside:avoid}
 html[data-responsive] .reveal .frame-title{background:#fff!important}
 html[data-responsive] .reveal .frame{margin-top:24px!important;padding:22px 14px 14px!important;border-color:#b5c9db!important}
 html[data-responsive] .reveal .component{background:#f5f8fc!important;color:#132541!important;min-height:0!important;padding:18px!important;border-color:#b5c9db!important}
 html[data-responsive] .reveal .component strong{font-size:22px}
 html[data-responsive] .reveal .component span{color:#465f79!important;font-size:17px}
 html[data-responsive] .reveal .complement{background:#f5f8fc!important;padding:18px!important;gap:12px}
 html[data-responsive] .reveal .complement .btn{display:none!important}
 html[data-responsive] .reveal .list-row{padding:14px 0!important;gap:12px}
 html[data-responsive] .reveal .timeline{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:20px!important;margin-top:22px!important}
 html[data-responsive] .reveal .timeline .num{font-size:30px!important;margin-bottom:12px!important}
 html[data-responsive] .reveal .channel-orbit{height:auto!important;min-height:0!important;gap:12px}
 html[data-responsive] .reveal .channel-orbit .panel{min-height:100px!important}
 html[data-responsive] .reveal .print-summary .summary-row{font-size:17px;line-height:1.45;padding:12px 0!important;break-inside:avoid}
 html[data-responsive] .reveal .print-summary .summary-row p{font-size:16px!important}
 html[data-responsive] .reveal .print-summary .arabic{font-size:21px!important;line-height:1.8!important}
 html[data-responsive] .reveal .api-code{background:#f5f8fc!important;color:#245267!important;font-size:15px;padding:18px}
 html[data-responsive] .reveal .contact-card{flex-direction:column;gap:10px}
 html[data-responsive] .reveal .actions{display:none!important}
}

.responsive-print-logo{display:none}
@media print{html[data-responsive] .topline [data-logo]{display:none!important}html[data-responsive] .topline .responsive-print-logo{display:block!important;width:110px!important;height:30px!important;object-fit:contain;background:none!important;border:0!important;margin:0!important}}

/* Reset the fixed desktop channel grid before applying small-screen flow. */
@media screen{
 html[data-responsive] #channels .channel-orbit{height:auto;min-height:0;grid-template-rows:none;grid-auto-rows:auto;gap:18px;align-items:stretch}
 html[data-responsive] #channels .channel-orbit>.panel:nth-child(n){grid-column:auto;grid-row:auto;min-width:0;min-height:118px;height:auto;padding:22px 18px;margin:0}
 html[data-responsive] #channels .channel-orbit>.panel.voice-channel:nth-child(n){grid-column:1/3;grid-row:auto}
 html[data-responsive] #builder .builder-select-value{font-size:16px;line-height:1.5}
}
@media screen and (max-width:600px){
 html[data-responsive] #channels .channel-orbit{display:flex;flex-direction:column;gap:16px;height:auto;min-height:0}
 html[data-responsive] #channels .channel-orbit>.panel:nth-child(n){flex:0 0 auto;width:100%;min-height:118px;grid-column:auto;grid-row:auto}
}

/* Header actions replace the old bottom tools toolbar. */
@media screen{
 html[data-responsive] .topline{display:grid;grid-template-columns:minmax(0,1fr) auto 118px;gap:12px;align-items:center}
 html[data-responsive] .topline>.wordmark{grid-column:1;grid-row:1}
 html[data-responsive] .topline>[data-logo]{position:static;grid-column:3;grid-row:1;justify-self:end}
 html[data-responsive] .topline>.brand-controls,
 html[data-responsive] .topline:has(.explorer-return:not([hidden]))>.brand-controls{grid-column:2;grid-row:1;width:auto;max-width:none;display:grid;grid-template-columns:repeat(5,max-content);gap:10px 12px;align-items:center}
 html[data-responsive] .brand-controls .explorer-return:not([hidden]){order:6;grid-column:1/6;grid-row:2;width:100%}
 html[data-responsive] .responsive-nav{justify-content:flex-end}
}
@media screen and (max-width:600px){
 html[data-responsive] .topline{grid-template-columns:minmax(0,1fr) auto;gap:10px 12px;min-height:0}
 html[data-responsive] .topline>.wordmark{grid-column:1;grid-row:1;padding-top:0}
 html[data-responsive] .topline>[data-logo]{grid-column:2;grid-row:1;width:74px!important;height:22px!important}
 html[data-responsive] .topline>.brand-controls,
 html[data-responsive] .topline:has(.explorer-return:not([hidden]))>.brand-controls{grid-column:1/3;grid-row:2;width:100%;max-width:none;grid-template-columns:repeat(5,40px);gap:8px;justify-content:end}
 html[data-responsive] .brand-controls .presentation-icon{width:40px;height:44px;flex:0 0 auto;min-width:40px;padding:9px}
 html[data-responsive] .brand-controls .presentation-icon svg{width:20px;height:20px}
 html[data-responsive] .topline:has(.explorer-return:not([hidden])){align-items:center}
}

/* A compact pager; keep the remaining slide visible around the dock. */
@media screen{
 html[data-responsive] .responsive-nav{left:auto;right:14px;width:max-content;max-width:calc(100% - 28px);min-height:54px;padding:5px 7px;gap:0}
 html[data-responsive] .responsive-navigation{margin:0;gap:8px;align-items:center}
 html[data-responsive] .responsive-navigation button{width:44px;height:44px;padding:0;font-size:21px}
 html[data-responsive] .responsive-page{text-align:center;min-width:62px;font-size:11px;letter-spacing:.7px}
}
@media screen{
 html[data-responsive] .topline>.brand-controls,html[data-responsive] .topline:has(.explorer-return:not([hidden]))>.brand-controls{grid-template-columns:repeat(6,max-content)}
 html[data-responsive] .brand-controls .explorer-return:not([hidden]){grid-column:1/-1}
}
@media screen and (max-width:600px){
 html[data-responsive] .topline>.brand-controls,html[data-responsive] .topline:has(.explorer-return:not([hidden]))>.brand-controls{grid-template-columns:repeat(6,40px);gap:8px}
}
@media screen and (max-width:350px){
 html[data-responsive] .topline>.brand-controls{grid-template-columns:repeat(6,38px);gap:5px}
 html[data-responsive] .brand-controls .presentation-icon{width:38px;min-width:38px}
}
@media screen{
 html[data-responsive] .topline>.brand-controls,html[data-responsive] .topline:has(.explorer-return:not([hidden]))>.brand-controls{grid-template-columns:repeat(7,max-content)}
}
@media screen and (max-width:600px){
 html[data-responsive] .topline>.brand-controls,html[data-responsive] .topline:has(.explorer-return:not([hidden]))>.brand-controls{grid-template-columns:repeat(7,36px);gap:6px}
 html[data-responsive] .brand-controls .presentation-icon{width:36px;min-width:36px;padding:8px}
}
@media screen and (max-width:350px){
 html[data-responsive] .topline>.brand-controls,html[data-responsive] .topline:has(.explorer-return:not([hidden]))>.brand-controls{grid-template-columns:repeat(7,34px);gap:5px}
 html[data-responsive] .brand-controls .presentation-icon{width:34px;min-width:34px}
}

/* Header size follows the actual controls: main has language, sectors do not. */
html[data-responsive] .topline>.brand-controls,html[data-responsive] .topline:has(.explorer-return:not([hidden]))>.brand-controls{grid-template-columns:repeat(5,max-content)}
html[data-responsive] .topline>.brand-controls:has(.language-switch){grid-template-columns:repeat(6,max-content)}
@media(max-width:600px){html[data-responsive] .topline>.brand-controls,html[data-responsive] .topline:has(.explorer-return:not([hidden]))>.brand-controls{grid-template-columns:repeat(5,40px);gap:8px}html[data-responsive] .topline>.brand-controls:has(.language-switch){grid-template-columns:repeat(6,40px)}}
@media(max-width:360px){html[data-responsive] .topline>.brand-controls:has(.language-switch){grid-template-columns:repeat(6,36px);gap:5px}}
html[data-language=ar] .reveal .controls{direction:ltr}html[data-language=ar] .responsive-navigation{direction:rtl;flex-direction:row}html[data-language=ar] .responsive-page{direction:ltr}html[data-language=ar] pre,html[data-language=ar] code{direction:ltr;text-align:left}html[data-language=ar] .actions{direction:rtl}

@media(max-width:600px){html[data-language=ar] .case-flow span:not(:last-child):after{content:'↓'}}
html[data-responsive][data-language=ar][data-sector] :is(#challenge,#meet,#tasks,#opportunities,#closing) h2{line-height:1.5;letter-spacing:0}
html[data-responsive][data-language=ar][data-sector] :is(#challenge,#meet,#channels) .big-line{line-height:1.65;letter-spacing:0}