/* Product-first composition and phone-specific storytelling. */
.opening-product{grid-template-columns:.92fr 1.08fr;padding-block:42px 48px;min-height:730px;gap:64px}
.opening-product h1{font-size:clamp(56px,6vw,82px);line-height:1.04;letter-spacing:-.04em}
.opening-product .product-lead{font-size:20px;line-height:1.65;max-width:25em;color:var(--muted)}
.opening-product .hero-chapter-copy h2{font-size:23px;line-height:1.3;letter-spacing:-.025em}
.opening-product .hero-chapter-copy{margin-top:28px;padding-top:20px}
.opening-product .device-theatre{height:590px}
.opening-product .tour-device{width:244px}
.opening-product .device-caption{bottom:38px;max-width:240px}
.opening-product .product-stage{width:100%;max-width:none}
.opening-product .product-stage-foot{font-size:12px}
.desktop-nav{gap:24px}
.nav-actions .icon-button,.dialog-close.icon-button{width:44px;height:44px;min-width:44px}
.nav-actions{gap:8px}
.nav-actions .button.small .nav-plan-label{font-size:12px}
.mobile-nav a{min-height:48px;display:flex;align-items:center;font-size:16px}
.menu-toggle{flex:none}
.product-tour{border-bottom:1px solid var(--line)}
.tour-player[data-tour-format=mobile]{aspect-ratio:2/3;max-width:520px;margin-inline:auto;background:var(--bg)}
.tour-player[data-tour-format=mobile] .tour-play{align-items:center;justify-content:center;background:#15151530}
.tour-player[data-tour-format=mobile] .tour-play>span:last-child{display:none}
.tour-player[data-tour-format=mobile] .tour-play-icon{width:62px;height:62px;box-shadow:0 8px 24px #0003}
.tour-player[data-tour-format=mobile] video::cue{font-size:14px}
.field-hero{padding-block:80px}
.field-hero .section-heading h2{font-size:clamp(36px,4vw,56px);letter-spacing:-.04em;line-height:1.12}
.field-hero .section-heading>p{font-size:16px;max-width:370px;line-height:1.8}
.presence-detail{border-left-width:1px}
.scene-play{min-width:44px;min-height:44px;width:44px;height:44px}
.evidence-heading h2{letter-spacing:-.04em}
.evidence-heading>p{max-width:330px}
.field-result{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .45s var(--scene-ease)}
.evidence-story[data-capture-complete=true] .field-result,
.evidence-story[data-evidence-step="1"] .field-result,
.evidence-story[data-evidence-step="2"] .field-result{opacity:1}
.film-caption strong{letter-spacing:-.04em}
.evidence-photo{height:166px}
.evidence-photo img{object-position:center;transform:none!important}
.evidence-story .evidence-progress>span{width:100%;transform:scaleX(0);transform-origin:left;transition:transform .55s var(--scene-ease)}
.evidence-story[data-evidence-step="1"] .evidence-progress>span,
.evidence-story[data-evidence-step="2"] .evidence-progress>span{transform:scaleX(1)}
.evidence-console-top strong{font-size:14px}
.evidence-file strong,.evidence-file small,.evidence-review p{font-size:12px}
.evidence-review strong{font-size:14px}
.evidence-local-note,.film-disclosure{font-size:11px;line-height:1.6}
.evidence-story .evidence-chapters{margin-top:0}
.evidence-chapters button{min-height:76px}
.scene-caption{font-size:12px}
#plan-dialog,#demo-dialog{scroll-behavior:auto}
@media(min-width:761px) and (max-width:1100px){
 .opening-product{gap:28px;grid-template-columns:1fr 1fr;min-height:650px}
 .opening-product .tour-device{width:215px}
 .opening-product .device-theatre{height:530px}
 .opening-product h1{font-size:58px}
 .desktop-nav{gap:14px}
 .nav-actions .button.small{font-size:11px;padding-inline:14px}
}
@media(max-width:1000px){
 .desktop-nav{display:none}.menu-toggle{display:inline-flex}
}
@media(max-width:760px){
 .opening-product{display:block;min-height:0;padding-block:28px 30px}
 .opening-product h1{font-size:clamp(43px,10vw,64px);line-height:1.04;letter-spacing:-.04em}
 .opening-product .product-lead{font-size:17px;line-height:1.6;margin-top:18px}
 .opening-product .hero-actions{gap:18px;margin-top:20px}
 .opening-product .hero-facts,.opening-product .hero-chapter-copy{display:none}
 .opening-product .product-stage{margin-top:28px}
 .opening-product .product-stage-controls button{font-size:14px;padding-inline:10px}
 .opening-product .device-theatre{height:466px;max-width:390px;perspective:none;margin-top:12px}
 .opening-product .tour-device{width:100%;max-width:340px;left:50%;top:0;padding:6px;border-radius:18px;box-shadow:0 12px 24px #15151520;opacity:0;transform:translateX(-50%)!important;transition:opacity .4s ease}
 .opening-product .tour-device[aria-hidden=false]{opacity:1;z-index:3}
 .opening-product .device-glass{height:448px;aspect-ratio:auto;border-radius:12px}
 .opening-product .device-glass img{height:auto;object-fit:contain;object-position:top;display:block}
 .opening-product .device-glass img.theme-dark{display:none}
 [data-theme=dark] .opening-product .device-glass img.theme-light{display:none}
 [data-theme=dark] .opening-product .device-glass img.theme-dark{display:block}
 .opening-product .device-caption,.opening-product .device-platform{display:none}
 .opening-product .product-stage-foot{font-size:11px;line-height:1.6;align-items:center}
 .opening-product .product-stage-foot button{font-size:12px}
 .product-tour{padding-block:56px}
 .tour-chapters{margin-top:16px}
 .tour-chapters button{min-height:54px;padding:12px;font-size:15px}
 .media-note{font-size:12px;line-height:1.75}
 .tour-transcript{font-size:14px}
 .field-hero{padding-block:56px}
 .field-hero .section-heading>p{font-size:16px;max-width:100%}
 .roster-people{overflow-x:auto;scrollbar-width:thin}
 .roster-person{flex:1 0 115px;min-width:115px}
 .roster-person strong{max-width:none;font-size:11px}
 .roster-person .person-avatar{display:none}
 .field-evidence{padding-block:56px}
 .evidence-heading h2{font-size:36px}
 .evidence-heading>p{font-size:16px;line-height:1.6}
 .field-film{min-height:0;height:212px;flex:none}
 .field-film video{object-position:55% 48%}
 .field-film-shade{background:linear-gradient(180deg,#10141150,transparent 25%,#101411b8)}
 .film-topline{top:12px;left:16px;right:12px}
 .film-topline>span{font-size:10px;max-width:180px}
 .film-caption{left:16px;right:16px;bottom:42px}
 .film-caption>span{font-size:10px;margin-bottom:6px}
 .film-caption strong{font-size:27px;line-height:1.12;max-width:270px}
 .film-disclosure{left:16px;bottom:12px;font-size:10px}
 .evidence-console{padding:18px}
 .evidence-console-top{display:none}
 .evidence-task{margin-top:0}
 .evidence-task h3{font-size:23px;margin-top:0}
 .evidence-task .scene-kicker{display:none}
 .evidence-task>p:last-child{font-size:12px;margin-top:3px}
 .evidence-photo{height:120px;margin-top:14px}
 .evidence-file{padding:12px 0 8px;gap:10px}
 .evidence-file strong{font-size:12px}
 .evidence-review{min-height:74px;padding-block:14px}
 .evidence-console>.button{min-height:48px;font-size:14px}
 .evidence-console>.text-link{min-height:44px}
 .evidence-local-note{font-size:10px}
 .evidence-chapters{gap:0}
 .evidence-chapters button,.evidence-chapters button:first-child{padding:26px 8px 12px;min-height:90px}
 .evidence-chapters small{display:none}
 .evidence-chapters strong{font-size:13px}
 .scene-caption{font-size:12px}
}
@media(max-width:620px){
 .site-header .wrap{padding-inline:12px}.nav-wrap{gap:8px}
 .nav-actions{gap:4px}.nav-actions .button.small{padding-inline:12px;min-height:44px}
 .nav-actions .button.small>span[aria-hidden]{display:none}
 .nav-actions .button.small .nav-plan-label{font-size:11px}
 .brand{gap:6px;font-size:16px}.brand-mark{width:26px;height:28px}
}
@media(max-width:370px){
 .site-header .brand>span:last-child{display:none}
 .nav-actions{margin-left:auto;gap:6px}
 .opening-product .product-stage-controls button{font-size:12px;padding-inline:8px}
 .opening-product .device-theatre{height:430px}
 .opening-product .device-glass{height:412px}
 .opening-product .hero-actions{gap:14px}
 .opening-product .hero-actions .button,.opening-product .hero-actions .text-link{font-size:12px}
 .opening-product .product-stage-foot>span{max-width:140px}
}
@media(prefers-reduced-motion:reduce){
 .opening-product .tour-device,.field-result,.evidence-progress>span{transition:none!important}
}