/* Responsive refinements: preserve the editorial desktop, compose for touch. */
.mobile-map{display:none}
/* Prevent long content from forcing a grid wider than its container. */
.hero-copy,.opportunity-main,.story-steps,.section-heading>div,.discovery>div,
.your-part,.our-part,.audience-copy,.ownership-intro,.ownership-detail,
.manchester-copy,.faq-list,.market-panel>div{min-width:0}

@media(max-width:960px){
  html{scroll-padding-top:96px}
  .header-inner{height:76px;gap:18px}
  .header-cta{min-height:44px;font-size:12px}
  .menu-toggle{display:flex;flex:none;width:44px;height:44px;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:10px}
  .menu-toggle span{height:1px;width:22px;background:var(--ink);transition:transform .2s}
  .menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}
  .menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
  .mobile-nav{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;padding:8px var(--gutter) 24px;background:var(--paper);border-block:1px solid var(--rule);max-height:calc(100dvh - 76px);overflow-y:auto;overscroll-behavior:contain;box-shadow:0 18px 24px #0d0f0e0d}
  .mobile-nav a,.mobile-nav button{text-align:left;padding:16px 0;min-height:52px;border-bottom:1px solid var(--rule);font-size:15px}
  .mobile-nav button{color:var(--copper)}
  .mobile-nav:not([hidden]){animation:answer-enter 220ms var(--ease)}
  .ticker-toggle,.text-link{min-height:44px}
  .sector-switch button{min-height:48px;font-size:13px;padding-inline:14px}
  .story-explorer{grid-template-columns:1fr;gap:30px}
  .story-steps{align-self:stretch}
  .story-step strong{font-size:28px}
  .step-description{max-width:580px}
  .story-step[aria-selected=false] .step-description{display:none}
  .story-panel{min-height:0}
  .example-sheet{min-height:0;padding-bottom:5px}
  .example-sheet h3{min-height:0;max-width:580px}
  .example-sheet>p:not(.example-category){max-width:580px}
  .story-panel-head{flex-direction:row;align-items:center;flex-wrap:wrap}
  .discovery,.ownership,.faq-section{grid-template-columns:1fr;gap:36px}
  .discovery-right{padding-top:0}
  .discovery-right>p:not(.large-copy):not(.small-note),.ownership-intro>p:not(.eyebrow){max-width:620px}
  .audience-section{grid-template-columns:1fr}
  .audience-copy{padding:64px var(--gutter) 48px}
  .audience-copy h2{max-width:640px}
  .audience-route p{max-width:620px}
  .partnership-map{order:2;padding:48px var(--gutter) 36px}
  .map-caption,.map-explanation,.map-delivery{width:100%;max-width:580px;margin-inline:auto}
  .map-drawing{max-width:580px}
  .ownership-row p{max-width:620px}
  .manchester-grid{grid-template-columns:1fr;gap:36px}
  .manchester-copy>p:not(.eyebrow){max-width:580px}
  dialog input:not([type=radio]),dialog select,dialog textarea{font-size:16px;min-height:48px}
  dialog input::placeholder,dialog textarea::placeholder{font-size:14px}
}

@media(max-width:720px){
  :root{--gutter:clamp(20px,5.6vw,32px)}
  html{scroll-padding-top:88px;-webkit-text-size-adjust:100%;text-size-adjust:100%}
  .header-inner{height:68px;padding-inline:var(--gutter);gap:10px}
  .header-inner .brand{gap:10px;font-size:12px}
  .header-inner .brand img{width:36px;height:36px}
  .header-cta{font-size:11px;gap:8px;min-height:44px}
  .mobile-nav{max-height:calc(100dvh - 68px)}
  .hero-office{padding:32px var(--gutter) 24px;gap:27px;min-height:0}
  .hero-office h1{font-size:clamp(38px,9.7vw,65px);line-height:1.05;letter-spacing:-.055em}
  .hero-office .hero-copy .eyebrow{font-size:10px;letter-spacing:.09em;gap:10px;margin-bottom:25px}
  .hero-office .hero-lead{font-size:16px;line-height:1.75}
  .hero-office .hero-actions{display:flex;flex-direction:column;align-items:stretch;width:100%;gap:8px;max-width:420px}
  .hero-office .hero-actions .button{font-size:14px;min-height:54px;padding:16px 20px}
  .hero-office .hero-actions .text-link{font-size:13px;align-self:flex-start;gap:20px}
  .hero-office .hero-note{margin-top:20px;gap:14px}
  .hero-office .hero-note p{font-size:12px}
  .hero-office .hero-image{height:clamp(300px,85vw,440px);min-height:0}
  .hero-office .hero-image figcaption{left:12px;right:12px;bottom:12px;padding:13px;flex-wrap:wrap;gap:6px 14px}
  .hero-office .hero-image figcaption span:first-child{font-size:22px}
  .hero-office .hero-image figcaption span:last-child{font-size:10px;max-width:none;text-align:left}
  .intro-bar{padding:19px var(--gutter);flex-direction:column;gap:9px;font-size:12px}
  .intro-bar>span,.intro-bar>span:last-child{max-width:none;width:100%}
  .intro-bar>span:last-child{justify-content:space-between}
  .client-band-heading{flex-wrap:wrap;gap:8px 20px;align-items:center}
  .client-band-heading h2{font-size:30px;max-width:none}
  .client-band-heading .eyebrow{max-width:none;font-size:10px}
  .ticker-toggle,.ticker-toggle .ticker-label{font-size:11px}
  .client-cell{width:190px;min-height:96px;padding:20px}
  .client-mark{width:150px}
  .client-mark img{max-width:150px;max-height:40px}
  .client-mark-blakely img{max-width:150px}
  .client-band-caption{font-size:10px;line-height:1.7;flex-wrap:wrap;gap:6px}
  .client-band-caption span{max-width:none}
  .section{padding-block:64px}
  .section-heading h2,.opportunity h2,.discovery h2,.engine-section h2,
  .market-section .section-heading h2,.audience-copy h2,.ownership-intro h2,
  .manchester-copy h2,.faq-section h2{font-size:clamp(37px,9.4vw,58px);line-height:1.08;overflow-wrap:normal}
  .section-heading{margin-bottom:30px}
  .section-lead{max-width:540px;font-size:16px}
  .opportunity-copy p:first-child,.large-copy{font-size:22px;line-height:1.5}
  .opportunity-copy p:last-child,.discovery-right>p:not(.large-copy):not(.small-note){font-size:16px;line-height:1.8}
  .plain-equation{grid-template-columns:1fr;margin-top:32px}
  .plain-equation>div,.plain-equation>div+div{display:grid;grid-template-columns:28px 1fr;gap:4px 14px;padding:21px 0;border-left:0;border-bottom:1px solid var(--rule)}
  .plain-equation>div::before{display:none}
  .plain-equation span{grid-row:1/3;margin:0;padding-top:3px;font-size:11px}
  .plain-equation strong{font-size:16px;margin:0}
  .plain-equation p{font-size:14px;line-height:1.7}
  .how-section,.engine-section{padding-top:64px}
  .story-step{grid-template-columns:23px minmax(0,1fr) 18px;gap:12px;padding:20px 0}
  .story-step strong{font-size:26px}
  .step-description{font-size:15px;line-height:1.75}
  .story-panel{padding:0 20px 16px}
  .stage-progress{margin:0 -20px 22px}
  .story-panel-head{gap:6px 14px}
  .story-panel-head .eyebrow,.example-label{font-size:10px}
  .sector-switch{gap:0;justify-content:space-between}
  .sector-switch button{padding-inline:8px;font-size:12px}
  .example-sheet h3{font-size:clamp(29px,7.8vw,39px)}
  .example-sheet>p:not(.example-category){font-size:16px;line-height:1.8}
  .example-result strong{font-size:15px;line-height:1.7}
  .example-category,.example-result span{font-size:10px}
  .story-panel-foot{gap:8px;flex-wrap:wrap}
  .story-panel-foot>span{font-size:11px}
  .story-panel-foot .text-link{font-size:12px;gap:12px}
  .two-sides p{font-size:14px}.two-sides-end{font-size:13px}
  .question-lines span{padding-left:0!important;font-size:24px;line-height:1.35}
  .small-note{font-size:12px}
  .your-part,.our-part{padding:28px 22px}
  .role-line p,.engine-list p,.our-part>p{font-size:16px;line-height:1.75}
  .role-line strong{font-size:16px}
  .engine-list>div{grid-template-columns:18px minmax(0,1fr);gap:7px 13px}
  .engine-list p{grid-column:2}
  .engine-foot{gap:10px}
  .engine-foot>span:last-child{margin-left:30px;line-height:1.7;font-size:12px}
  .market-options button{grid-template-columns:20px minmax(0,1fr) 18px;gap:12px;min-height:64px;padding-inline:12px}
  .market-options button strong{font-size:15px}
  .market-panel h3{font-size:clamp(33px,8.6vw,44px)}
  .market-panel>div>p:not(.eyebrow){font-size:16px;line-height:1.8}
  .market-examples li{font-size:15px}
  .audience-copy{padding:64px var(--gutter) 42px}
  .audience-route p,.ownership-row p,.revenue-note p,.manchester-copy>p:not(.eyebrow){font-size:16px;line-height:1.8}
  .audience-route h3,.ownership-row h3{font-size:30px}
  .audience-route .text-link{font-size:14px}
  .ownership-intro>p.ownership-statement{font-size:30px}
  .ownership-ledger-head{flex-wrap:wrap;gap:10px}
  .revenue-note{padding:25px 22px}
  .revenue-note h3{font-size:31px}
  .manchester-section{padding:40px 0 64px}
  .manchester-image figcaption{font-size:10px;line-height:1.8}
  .faq-list summary,.faq-list details p{font-size:16px;line-height:1.75}
  .faq-list details p{padding-right:0}
  .closing{padding:64px 0 44px}
  .closing h2{font-size:clamp(44px,10.5vw,76px);line-height:1.05}
  .closing-bottom{align-items:stretch;flex-direction:column;gap:20px}
  .closing-bottom .button{width:100%;min-width:0;font-size:14px}
  .closing-note{display:block;font-size:12px}
  .footer-top .text-link{font-size:12px;overflow-wrap:anywhere}
  .footer-bottom{gap:12px;font-size:11px}
  .footer-bottom>div{gap:12px;flex-wrap:wrap}
  .footer-bottom a{display:inline-flex;align-items:center;min-height:44px}
  dialog{width:calc(100% - 20px);max-height:calc(100dvh - 20px);margin:auto;overflow-y:auto}
  .dialog-top{position:sticky;top:0;background:var(--paper);z-index:1;padding:12px 20px}
  .dialog-content{padding:22px 20px max(26px,env(safe-area-inset-bottom))}
  .dialog-content h2{font-size:clamp(34px,9vw,45px)}
  .dialog-intro{font-size:15px}
  .route-fieldset{gap:8px}
  .route-fieldset label span{font-size:13px;min-height:48px;padding:12px 8px}
  .route-fieldset legend,form label{font-size:13px}
  .form-bottom p,.email-fallback,#form-status{font-size:12px;line-height:1.7}
  .form-bottom .button{font-size:14px;min-height:54px}
  .email-fallback{overflow-wrap:anywhere}
  #copy-introduction{min-height:44px}
  /* Real text, at reading size: the desktop vector is replaced on phones. */
  .map-drawing{display:none}
  .partnership-map{padding:40px var(--gutter) 32px}
  .map-caption h3{font-size:clamp(36px,9vw,48px)}
  .mobile-map{display:block;width:100%;max-width:500px;margin:30px auto 26px;text-align:center}
  .mobile-map h4{font-family:var(--serif);font-size:28px;font-weight:400;letter-spacing:-.025em;line-height:1.15;margin:0}
  .mobile-map p{font-size:15px;line-height:1.6;color:#bdc1b8;margin-top:9px}
  .mobile-map-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .mobile-map-pair>span,.mobile-map-pair>div{padding:20px 10px;border:1px solid #5c6056;background:#171b17}
  .mobile-map-start>span{font-family:var(--serif);font-size:23px;line-height:1.2;display:flex;align-items:center;justify-content:center}
  .mobile-map-connector{display:flex;align-items:center;justify-content:center;height:44px;color:var(--copper-light);font-size:28px;line-height:1}
  .mobile-map-company{background:var(--paper);color:var(--ink);padding:24px 16px}
  .mobile-map-company .eyebrow{display:block;font-size:10px;margin-bottom:12px}
  .mobile-map-company p{color:var(--muted)}
  .mobile-map-market p{font-size:13px}
  .mobile-map-tools{border:1px solid var(--copper-light);padding:24px 16px;background:#1b1e1b}
  .mobile-map-tools p{color:var(--copper-light)}
  .map-explanation{font-size:15px}
  .map-delivery span{font-size:11px;line-height:1.8}
  .motion-enhanced .partnership-map.is-visible .mobile-map>div{animation:map-node-arrive 650ms var(--ease) both}
  .motion-enhanced .partnership-map.is-visible .mobile-map-company{animation-delay:150ms}
  .motion-enhanced .partnership-map.is-visible .mobile-map-market{animation-delay:300ms}
  .motion-enhanced .partnership-map.is-visible .mobile-map-tools{animation-delay:450ms}
  .motion-enhanced [data-reveal]{transition-duration:600ms;transform:translateY(16px)}
  .motion-enhanced [data-reveal].is-visible{transform:none}
}
@media(max-width:359px){
  .header-inner .brand-divider,.header-inner .brand>span:last-child{display:none}
  .header-cta{font-size:12px}
  .hero-office .hero-copy .eyebrow{font-size:9px}
  .hero-office .hero-copy .copper-line{width:20px}
  .story-panel-head{align-items:flex-start;flex-direction:column}
  .sector-switch button{font-size:11px;padding-inline:6px}
  .route-fieldset{flex-direction:column}
  .mobile-map-start>span{font-size:21px}
  .mobile-map-market h4{font-size:25px}
  .mobile-map-market p{font-size:12px}
}
@media(hover:none){
  /* Touch browsers can retain :hover after a tap; use the explicit pause control. */
  .client-window:hover .client-track{animation-play-state:running}
  .client-window:focus .client-track,.client-band.is-paused .client-track{animation-play-state:paused}
}
@media(prefers-reduced-motion:reduce){
  .mobile-nav:not([hidden]),.motion-enhanced .partnership-map.is-visible .mobile-map>div{animation:none}
  .motion-enhanced [data-reveal]{transform:none;transition:none;opacity:1}
}