/* Humato ATLAS — calm blue, strong contrast, original product imagery. */
:root{color-scheme:light;--paper:#FAFAF8;--surface:#fff;--mist:#EEF3F5;--soft:#DCE8F0;--deep:#203A53;--ink:#273239;--muted:#495660;--blue:#315776;--line:#D6DEE2;--control:#708899;--red:#A34E55;--red-text:#843E47;--button:#315776;--button-hover:#203A53;--on-button:#fff;--band:#203A53;--on-band:#fff;--band-sub:#DCE8F0;--shadow:0 18px 48px #203a530d;--header-height:88px}
html[data-theme=dark]{color-scheme:dark;--paper:#13212F;--surface:#172738;--mist:#1A2C3E;--soft:#24394F;--deep:#EEF3F5;--ink:#D6DEE2;--muted:#A9B7C3;--blue:#9DB9D1;--line:#3B5061;--control:#8BA3B6;--red:#D98C94;--red-text:#EAB4B9;--button:#9DB9D1;--button-hover:#B8CCDC;--on-button:#13212F;--band:#0C1824;--on-band:#fff;--band-sub:#C9D6E0;--shadow:0 18px 48px #0002}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:112px}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Segoe UI',Arial,sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}body.dialog-open{overflow:hidden}button,input,select,textarea{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img{display:block;max-width:100%;height:auto}a{color:var(--blue);text-underline-offset:5px}a:hover{color:var(--deep)}button{color:inherit}p{margin:0 0 1.1em}p:last-child{margin-bottom:0}h1,h2,h3,h4{margin:0;color:var(--deep);font-weight:650;line-height:1.14;text-wrap:balance}h1{font-size:clamp(44px,5.6vw,76px);letter-spacing:-.045em}h2{font-size:clamp(31px,3.6vw,49px);letter-spacing:-.035em}h3{font-size:25px;letter-spacing:-.025em}h4{font-size:20px;letter-spacing:-.015em}h3+p,h4+p{margin-top:14px}::selection{background:var(--soft);color:var(--deep)}:focus-visible{outline:3px solid var(--blue);outline-offset:5px;box-shadow:0 0 0 2px var(--paper)}[hidden]{display:none!important}.container{width:min(1296px,calc(100% - 112px));margin-inline:auto}.section{padding-block:100px}.section-mist{background:var(--mist)}.eyebrow{font-size:13px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;line-height:1.5;color:var(--blue);margin:0 0 20px}.small{font-size:14px;line-height:1.6;color:var(--muted)}.lead{max-width:66ch;font-size:18px;color:var(--muted);margin-top:20px}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:18px;top:-100px;z-index:999;background:var(--button);color:var(--on-button);padding:12px 18px}.skip-link:focus{top:12px}.accent-rule{display:inline-block;width:26px;height:3px;vertical-align:middle;margin-right:11px;background:var(--red)}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;padding:15px 22px;border:1px solid var(--button);background:var(--button);color:var(--on-button);border-radius:4px;font-size:15px;line-height:1.5;font-weight:600;text-decoration:none;min-height:52px;transition:background .18s,border-color .18s}.button:hover{background:var(--button-hover);border-color:var(--button-hover);color:var(--on-button)}.button span{font-size:18px;line-height:1}.button.secondary{background:transparent;border-color:var(--control);color:var(--deep)}.button.secondary:hover{background:var(--soft);border-color:var(--blue)}.button-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.text-link{display:inline-flex;align-items:center;gap:20px;font-size:15px;font-weight:650;text-decoration:none;border-bottom:1px solid var(--control);padding-bottom:4px}.text-link:hover{border-color:var(--deep)}.text-button{border:0;background:none;padding:8px 0;color:var(--blue);text-decoration:underline;text-underline-offset:4px;font-size:15px}.icon-button{width:42px;height:42px;display:flex;align-items:center;justify-content:center;background:transparent;border:1px solid var(--control);border-radius:4px;flex-shrink:0;color:var(--deep)}.icon-button:hover{background:var(--mist)}.icon-button svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
/* Wordmark and navigation */
.site-header{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:var(--header-height)}.brand{display:inline-flex;align-items:center;gap:13px;text-decoration:none;color:var(--deep);white-space:nowrap;flex-shrink:0}.wordmark{font-family:Arial,'Segoe UI',sans-serif;font-size:31px;font-weight:800;line-height:1;letter-spacing:-1.2px}.wordmark sup{font-family:'Segoe UI',sans-serif;font-size:11px;font-weight:600;letter-spacing:0;vertical-align:top;margin-left:2px;position:relative;top:1px}.atlas{font-size:12px;font-weight:650;letter-spacing:.24em;color:var(--blue);line-height:1}.desktop-nav{display:flex;gap:25px;align-self:stretch;margin-left:auto}.desktop-nav a{display:flex;align-items:center;position:relative;text-decoration:none;font-size:14px;font-weight:600;color:var(--muted);white-space:nowrap}.desktop-nav a:hover,.desktop-nav a[aria-current]{color:var(--deep)}.desktop-nav a[aria-current]:after{content:'';height:3px;background:var(--blue);position:absolute;bottom:0;left:0;right:0}.header-actions{display:flex;gap:12px;align-items:center}.header-cta{min-height:42px;padding:10px 16px;font-size:14px;gap:14px}.theme-toggle .sun,html[data-theme=dark] .theme-toggle .moon{display:none}html[data-theme=dark] .theme-toggle .sun{display:block}.menu-toggle,.mobile-nav{display:none}.mobile-nav{padding-bottom:22px}.mobile-nav a{display:block;padding:13px 0;border-bottom:1px solid var(--line);font-weight:600;text-decoration:none}.mobile-nav a[aria-current]{text-decoration:underline;text-underline-offset:6px}.mobile-nav a.button{display:flex;padding:14px;margin-top:20px}
/* Home */
.home-hero{padding:36px 0 0}.hero-grid{display:grid;grid-template-columns:1.06fr 1fr;gap:52px;align-items:center}.hero-copy{padding:38px 0 50px}.hero-copy h1{font-size:clamp(53px,5.7vw,82px);line-height:1.06;letter-spacing:-.05em;margin-bottom:26px}.hero-copy h1 span{color:var(--blue)}.hero-description{font-size:20px;line-height:1.6;color:var(--muted);max-width:46ch;margin-bottom:30px}.hero-note{font-size:14px;color:var(--muted);margin-top:24px}.hero-product{position:relative;align-self:stretch;margin:0;background:var(--mist);border-radius:5px 5px 0 0;display:flex;flex-direction:column;padding:22px 28px 0;min-width:0}.hero-product-label{display:flex;justify-content:space-between;gap:10px;font-size:11px;letter-spacing:.09em;font-weight:600;color:var(--muted)}.hero-product>img{height:435px;object-fit:contain;width:100%;padding:14px 30px 10px;flex:1;min-height:0;max-height:485px}.hero-product figcaption{display:flex;align-items:center;gap:17px;border-top:1px solid var(--line);padding:20px 0;font-size:14px}.figure-index{font-size:12px;color:var(--muted);white-space:nowrap}.hero-product figcaption strong{display:block;font-size:14px;font-weight:600;color:var(--deep)}.hero-product figcaption div>span{display:block;font-size:12px;color:var(--muted);margin-top:3px}.hero-product figcaption>a{margin-left:auto;display:flex;align-items:center;justify-content:center;min-width:36px;min-height:40px;font-size:26px;text-decoration:none}.stats-bar{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);padding-block:32px}.stats-grid>div{display:flex;flex-direction:column;gap:7px;border-right:1px solid var(--line);padding:0 30px}.stats-grid>div:first-child{padding-left:0}.stats-grid>div:last-child{border:0}.stats-grid strong{font-size:36px;line-height:1.2;color:var(--deep);font-weight:550;letter-spacing:-.04em}.stats-grid strong span{font-size:27px;color:var(--blue);margin-left:2px}.stats-grid>div>span{font-size:14px;color:var(--muted)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:36px;margin-bottom:44px}.section-heading>.button{flex-shrink:0}.section-heading .lead{max-width:63ch}.lesson-layout{display:grid;grid-template-columns:1.04fr 1fr;gap:60px;align-items:center}.anatomy-feature{position:relative;background:var(--mist);border:1px solid var(--line);padding:28px 28px 22px;border-radius:5px}.anatomy-feature .image-figure{background:transparent;border:0}.anatomy-feature .image-zoom{height:370px}.anatomy-feature .image-figure figcaption{padding:22px 0 8px;border-top:1px solid var(--line)}.image-tag{font-size:11px;letter-spacing:.08em;color:var(--muted)}.lesson-steps>a{display:grid;grid-template-columns:28px 1fr 20px;gap:18px;padding:24px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}.lesson-steps>a:first-child{padding-top:0}.lesson-steps>a:last-child{border:0;padding-bottom:0}.step-number{font-size:13px;line-height:1.5;color:var(--red-text);padding-top:4px}.lesson-steps h3{font-size:23px}.lesson-steps p{font-size:16px;color:var(--muted);margin:10px 0 0}.lesson-steps>a>span:last-child{align-self:center;color:var(--blue);font-size:22px}.methods-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:26px}.methods-grid article{border-top:2px solid var(--control);padding-top:22px}.small-number{font-size:13px;color:var(--red-text);display:block;margin-bottom:22px;font-variant-numeric:tabular-nums}.methods-grid h3{font-size:21px;line-height:1.2}.methods-grid p{font-size:15px;color:var(--muted);margin-top:14px}.model-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.model-card{min-width:0}.model-image{display:block;background:var(--mist);padding:22px;height:250px;border-radius:4px;border:1px solid var(--line)}.model-image img{width:100%;height:100%;object-fit:contain;transition:transform .25s}.model-image:hover img{transform:translateY(-5px)}.model-card-text{padding:23px 0 0}.model-card .eyebrow{font-size:12px;margin-bottom:14px}.model-card h3{font-size:24px}.model-card p:not(.eyebrow){font-size:14px;color:var(--muted);margin:14px 0 20px}.audience-section{display:grid;grid-template-columns:1fr 1fr;gap:100px;padding:36px 0 100px}.audience-section>div>p:not(.eyebrow){max-width:44ch;margin-top:25px;color:var(--muted)}.audience-list>div{display:flex;align-items:center;gap:25px;border-top:1px solid var(--line);padding:19px 0}.audience-list>div:last-child{border-bottom:1px solid var(--line)}.audience-list span{font-size:13px;color:var(--blue)}.audience-list h3{font-size:20px}.support-split{display:grid;grid-template-columns:1fr 1fr;gap:74px;align-items:center}.support-split>div>p:not(.eyebrow){margin-top:25px;color:var(--muted)}.support-split .image-zoom{height:380px}.support-split .text-link{margin-top:10px}.feature-list{list-style:none;padding:0;margin:25px 0;display:grid;gap:12px}.feature-list li{padding-left:22px;position:relative;font-size:16px}.feature-list li:before{content:'✓';position:absolute;left:0;top:0;color:var(--blue);font-weight:700;font-size:14px}.cta-band{background:var(--band);color:var(--on-band);padding:65px 0}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:55px}.cta-band .eyebrow{color:var(--band-sub);font-size:12px}.cta-band h2{color:var(--on-band);font-size:39px}.cta-band p:not(.eyebrow){color:var(--band-sub);font-size:17px;max-width:67ch;margin-top:20px}.cta-band .button{background:#FAFAF8;color:#203A53;border-color:#FAFAF8;flex-shrink:0}.cta-band .button:hover{background:#DCE8F0;border-color:#DCE8F0}.cta-band :focus-visible{outline-color:#fff;box-shadow:0 0 0 2px var(--band)}
/* Shared editorial and image components */
.page-intro{padding:70px 0 62px}.page-intro .intro-text{font-size:20px;line-height:1.6;max-width:70ch;margin:28px 0 0;color:var(--muted)}.page-intro>.button{margin-top:30px}.intro-meta{display:flex;flex-wrap:wrap;gap:15px 28px;border-top:1px solid var(--line);margin-top:40px;padding-top:24px;font-size:14px;color:var(--blue)}.intro-meta span+span{border-left:1px solid var(--control);padding-left:28px}.image-figure{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:4px;overflow:hidden;min-width:0}.image-zoom{border:0;width:100%;padding:18px;position:relative;display:block;background:var(--mist);height:270px;color:var(--deep)}.image-zoom img{height:100%;width:100%;object-fit:contain}.zoom-sign{position:absolute;right:12px;bottom:12px;width:32px;height:32px;background:var(--surface);border:1px solid var(--control);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--deep);font-size:19px;opacity:.95}.image-zoom:hover .zoom-sign{background:var(--soft)}.image-figure figcaption{padding:14px 18px;font-size:14px;line-height:1.5}.image-figure figcaption strong{display:block;font-weight:600;color:var(--deep)}.image-figure figcaption span{display:block;font-size:13px;color:var(--muted);margin-top:4px}.gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:32px 0}.gallery .image-zoom{height:260px}.gallery.anatomy-gallery{grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.anatomy-gallery .image-zoom{height:210px;padding:14px}.anatomy-gallery figcaption{font-size:13px;padding:12px}.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;margin:36px 0}.feature-split h3{font-size:29px}.feature-split .image-zoom{height:315px}.feature-split .eyebrow{margin-bottom:16px}.feature-split p{font-size:16px;color:var(--muted)}.feature-split .feature-list{margin-bottom:0}.feature-columns{display:grid;grid-template-columns:1fr 1fr;gap:24px}.note-block{padding:24px 28px;background:var(--mist);border-left:3px solid var(--blue);margin-top:28px}.note-block strong{color:var(--deep);font-size:18px}.note-block p{font-size:16px;color:var(--muted);margin:8px 0 0}.subheading{font-size:25px;margin:42px 0 24px}.tools-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.tools-grid article{border-top:1px solid var(--line);padding-top:22px}.tools-grid p{font-size:15px;color:var(--muted);margin-top:12px}.tools-grid .small-number{margin-bottom:13px}.tools-grid h3{font-size:23px}
/* Platform navigation and modules */
.platform-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:65px;align-items:start;padding-bottom:70px}.module-sidebar{position:sticky;top:116px;padding-bottom:24px}.module-sidebar .eyebrow{font-size:11px;margin-bottom:17px}.module-sidebar nav{display:flex;flex-direction:column;border-top:1px solid var(--line)}.module-sidebar nav a,.mobile-module-nav nav a{display:flex;gap:13px;padding:12px 10px 12px 0;border-bottom:1px solid var(--line);font-size:14px;text-decoration:none;color:var(--muted);line-height:1.5}.module-sidebar nav a span,.mobile-module-nav nav a span{font-size:11px;padding-top:2px;color:var(--blue)}.module-sidebar nav a[aria-current=true]{color:var(--deep);font-weight:700;border-left:3px solid var(--blue);padding-left:12px;background:var(--mist)}.module-sidebar .text-link{margin-top:25px;font-size:13px;line-height:1.5}.mobile-module-nav{display:none}.module-section{padding:58px 0;border-top:1px solid var(--line);scroll-margin-top:115px}.module-section:first-child{padding-top:0;border:0}.module-section>p{font-size:17px;color:var(--muted);margin-bottom:28px}.module-heading{display:flex;gap:20px;margin-bottom:24px}.module-heading h2{font-size:38px}.module-heading .lead{font-size:19px;margin:15px 0 0}.module-number{font-size:13px;min-width:32px;color:var(--red-text);padding-top:9px}.category-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px;margin:30px 0}.category-list>span{display:flex;gap:16px;font-size:14px;border-bottom:1px solid var(--line);padding:13px 0;align-items:baseline}.category-list b{font-size:11px;font-weight:500;color:var(--blue)}.embryology{background:var(--mist);padding:28px;border-radius:4px;gap:25px}.embryology .image-figure{border:0}.embryology .image-zoom{height:350px;padding:8px}.embryology .image-figure figcaption{background:var(--paper)}.region-list{display:flex;flex-wrap:wrap;gap:10px}.region-list span{border:1px solid var(--control);border-radius:3px;padding:7px 13px;color:var(--deep);font-size:14px}.workflow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:0;list-style:none;counter-reset:flow;margin:35px 0;gap:0}.workflow li{counter-increment:flow;border-top:2px solid var(--blue);padding:20px 15px 0 0;position:relative}.workflow li:before{content:'0' counter(flow);color:var(--red-text);font-size:12px;display:block;margin-bottom:13px}.workflow li strong{font-weight:600;color:var(--deep);font-size:20px;display:block}.workflow li span{font-size:14px;line-height:1.5;display:block;margin-top:9px;color:var(--muted)}.workflow.three{grid-template-columns:repeat(3,1fr)}.wide-figure .image-zoom{height:auto;aspect-ratio:16/9;padding:0}.levels{display:grid;grid-template-columns:repeat(4,1fr);background:var(--mist);border:1px solid var(--line);border-radius:4px;margin-top:30px}.levels span{text-align:center;border-right:1px solid var(--line);padding:20px 8px;color:var(--deep);font-size:15px;font-weight:600}.levels span:last-child{border:0}
/* Hardware */
.hardware-overview{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:4px;background:var(--mist);margin-bottom:40px}.hardware-overview>a{display:flex;flex-direction:column;align-items:center;text-decoration:none;border-right:1px solid var(--line);padding:25px;gap:20px;font-size:13px;font-weight:700;letter-spacing:.08em}.hardware-overview>a:last-child{border:0}.hardware-overview img{height:190px;width:100%;object-fit:contain}.hardware-overview>a:hover{background:var(--soft)}.hardware-detail{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding:80px 0;border-bottom:1px solid var(--line);scroll-margin-top:110px}.hardware-detail:nth-child(even) .hardware-visual{order:2}.hardware-visual{background:var(--mist);border:1px solid var(--line);padding:28px;border-radius:4px}.hardware-visual .eyebrow{font-size:12px}.hardware-visual .image-figure{border:0;background:transparent}.hardware-visual .image-zoom{height:390px}.hardware-visual .image-figure figcaption{padding:16px 0 0;border-top:1px solid var(--line)}.hardware-copy .eyebrow{font-size:12px}.hardware-copy h2{font-size:39px}.hardware-copy>p:not(.eyebrow){color:var(--muted);margin-top:25px;font-size:17px}.hardware-copy .button{margin-top:28px}.teaching-scenario{padding:22px 25px;background:var(--mist);border-left:3px solid var(--blue);margin-top:28px}.teaching-scenario .eyebrow{display:block;margin-bottom:10px;font-size:11px}.teaching-scenario p{font-size:15px;color:var(--muted)}.teaching-scenario strong{font-size:14px;color:var(--deep);font-weight:600}.shared-features{padding-bottom:15px}.comparison-section{scroll-margin-top:120px}.table-scroll{overflow-x:auto;border:1px solid var(--control);border-radius:4px}.table-scroll table{width:100%;border-collapse:collapse;text-align:left;font-size:14px;line-height:1.6;min-width:850px}.table-scroll th,.table-scroll td{padding:22px 20px;vertical-align:top;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}.table-scroll thead{background:var(--deep);color:var(--paper)}.table-scroll thead th{font-size:13px;font-weight:600;letter-spacing:.04em}.table-scroll tbody th{font-weight:600;color:var(--deep);width:17%;background:var(--mist)}.table-scroll tbody td{width:20.75%;color:var(--muted)}.table-scroll tr:last-child td,.table-scroll tr:last-child th{border-bottom:0}.table-scroll td:last-child,.table-scroll th:last-child{border-right:0}.table-scroll a{font-weight:600}.table-hint{display:none}
/* Deployments and about */
.deployment-hero{display:grid;grid-template-columns:1.05fr 1fr;gap:70px;align-items:center;padding-bottom:80px}.deployment-hero>.image-figure .image-zoom{height:540px}.deployment-hero h2{font-size:39px}.delivery-steps{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:26px}.delivery-steps li{display:grid;grid-template-columns:28px 1fr;gap:15px}.delivery-steps li>span{color:var(--red-text);font-size:12px;line-height:2}.delivery-steps h3{font-size:22px}.delivery-steps p{font-size:16px;color:var(--muted);margin:10px 0 0}.deployment-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.deployment-cards>article{background:var(--paper);border:1px solid var(--line);border-radius:4px;overflow:hidden}.deployment-cards .image-figure{border:0;border-radius:0}.deployment-cards .image-figure figcaption{display:none}.deployment-cards .image-zoom{height:265px}.deployment-card-copy{padding:28px}.deployment-card-copy .eyebrow{font-size:11px;letter-spacing:.06em;line-height:1.6}.deployment-card-copy p:not(.eyebrow){color:var(--muted);font-size:16px;margin-top:17px}.module-chips{border-top:1px solid var(--line);padding-top:18px;margin-top:23px;font-size:13px;color:var(--blue);font-weight:600}.support-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:30px}.support-grid article{border-top:1px solid var(--control);padding-top:20px}.support-grid h3{font-size:24px}.support-grid p{color:var(--muted);font-size:16px}.inline-callout{display:flex;gap:30px;align-items:center;justify-content:space-between;background:var(--mist);padding:35px;margin-top:50px;border:1px solid var(--line);border-radius:4px}.inline-callout h3{font-size:24px}.inline-callout p{font-size:16px;color:var(--muted);margin-top:8px}.inline-callout .button{flex-shrink:0}.about-lead>.image-figure .image-zoom{height:auto;aspect-ratio:16/7;padding:0}.about-statement{display:grid;grid-template-columns:1fr 1fr;gap:24px 70px;padding:65px 0 85px}.about-statement .eyebrow{grid-column:1/-1;margin:0}.about-statement h2{grid-row:2/4;font-size:40px}.about-statement p:not(.eyebrow){color:var(--muted);margin:0}.process-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:27px}.process-gallery .image-zoom{height:220px;padding:0}.process-gallery h3{font-size:24px;margin:26px 0 15px}.process-gallery p{font-size:16px;color:var(--muted)}.quality-section{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}.quality-section>div>p:not(.eyebrow){margin-top:25px;max-width:46ch;color:var(--muted)}.quality-section .button{margin-top:14px}.quality-list article{padding:23px 0;border-top:1px solid var(--line)}.quality-list h3{font-size:25px}.quality-list p{font-size:16px;color:var(--muted);margin:12px 0 0}.company-strip{border-top:1px solid var(--line);padding:0 0 80px;display:flex;justify-content:space-between;align-items:center;gap:30px}.company-strip>div{padding-top:50px}.company-strip h2{font-size:34px}.company-strip p:not(.eyebrow){margin-top:16px;color:var(--muted)}.company-strip .button{flex-shrink:0;margin-top:35px}
/* Contact */
.contact-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;padding-bottom:90px;scroll-margin-top:120px}.contact-details h2{font-size:34px;margin-bottom:35px}.contact-method{padding:23px 0;border-top:1px solid var(--line)}.contact-method>span{display:block;font-size:12px;color:var(--muted);font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px}.contact-method a{font-size:22px;line-height:1.5;text-decoration:none;font-weight:550;overflow-wrap:anywhere}.contact-method p{font-size:15px;color:var(--muted);margin-top:12px}address{font-style:normal;font-size:16px;color:var(--muted)}.contact-note{background:var(--mist);border-left:3px solid var(--blue);padding:26px;margin-top:25px}.contact-note h3{font-size:23px}.contact-note p{font-size:16px;color:var(--muted);margin-top:14px}.enquiry-panel{padding:36px;background:var(--surface);border:1px solid var(--line);border-radius:5px;box-shadow:var(--shadow)}.form-heading h2{font-size:30px}.form-heading p{font-size:15px;color:var(--muted);margin:15px 0 22px}.form-instructions{padding-bottom:20px;border-bottom:1px solid var(--line);margin-bottom:25px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:21px 18px}.field{min-width:0}.field-full{grid-column:1/-1}.field label,.enquiry-result>label{display:block;font-size:14px;font-weight:600;color:var(--deep);margin-bottom:8px}.field label span{font-size:12px;font-weight:400;color:var(--muted)}input:not([type=checkbox]),textarea,select{width:100%;min-height:48px;background:var(--paper);color:var(--ink);border:1px solid var(--control);border-radius:3px;padding:11px 12px;font-size:16px;line-height:1.5}select{padding-right:28px}textarea{resize:vertical}input::placeholder,textarea::placeholder{color:var(--muted);opacity:1;font-size:14px}input[aria-invalid=true]{border:2px solid var(--red-text)}#contact-hint{margin:-11px 0 0;font-size:12px}.consent{display:flex;align-items:flex-start;gap:12px;font-size:14px;color:var(--muted);margin:25px 0;cursor:pointer}.consent input{width:19px;height:19px;flex-shrink:0;margin:3px 0 0;accent-color:var(--blue)}.form-explanation{font-size:13px;margin:17px 0 0}.form-errors{border:1px solid var(--red-text);border-left:4px solid var(--red-text);padding:17px;background:var(--paper);margin-bottom:22px;color:var(--red-text);font-size:14px}.form-errors ul{margin:6px 0 0;padding-left:20px}.enquiry-result h3{font-size:28px;margin:12px 0 20px}.enquiry-result p{font-size:16px}.enquiry-result textarea{font-size:14px;line-height:1.7;margin-bottom:20px}.enquiry-result .button{font-size:14px;gap:10px}.enquiry-result .eyebrow{font-size:12px}.faq-section{border-top:1px solid var(--line);display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.faq-list details{border-bottom:1px solid var(--line)}.faq-list details:first-child{border-top:1px solid var(--line)}.faq-list summary{padding:24px 0;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:30px;cursor:pointer;font-size:19px;line-height:1.4;font-weight:600;color:var(--deep)}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary>span{font-size:26px;font-weight:400;color:var(--blue);flex-shrink:0}.faq-list details[open] summary>span{transform:rotate(45deg)}.faq-list details p{font-size:16px;color:var(--muted);padding:0 38px 25px 0;margin:0}
/* Footer and lightbox */
.site-footer{background:var(--paper);border-top:1px solid var(--line);padding:65px 0 28px}.footer-main{display:grid;grid-template-columns:1.25fr .65fr 1fr 1fr;gap:40px;padding-bottom:45px}.footer-main .brand{margin-bottom:20px}.footer-main p{font-size:15px;color:var(--muted)}.footer-main h3{font-size:14px;font-weight:700;margin:0 0 20px;letter-spacing:0}.footer-main a:not(.brand){font-size:14px;text-decoration:none;line-height:1.8}.footer-main a:hover{text-decoration:underline}.footer-nav{display:grid;gap:6px}.footer-main address{font-size:14px;line-height:1.8;margin-bottom:18px}.footer-main .small{font-size:13px;margin-top:16px}.footer-bottom{display:flex;align-items:center;gap:25px;border-top:1px solid var(--line);padding-top:22px;color:var(--muted);font-size:12px}.footer-bottom span{margin-right:auto}.footer-bottom a{color:var(--muted)}.legal{font-size:11px;color:var(--muted);line-height:1.6;margin-top:18px;max-width:100ch}.lightbox{padding:50px 35px 18px;border:1px solid var(--control);border-radius:6px;background:var(--mist);color:var(--deep);max-width:min(1100px,94vw);max-height:92vh;width:max-content;overflow:auto}.lightbox::backdrop{background:#0b172bd9}.lightbox img{height:min(68vh,720px);width:min(100%,1000px);object-fit:contain;margin:auto}.lightbox p{font-size:15px;margin:20px 0 3px;text-align:center}.lightbox-close{position:absolute;right:10px;top:10px;background:var(--surface);font-size:28px;width:34px;height:34px;line-height:1}
/* Responsive layouts */
@media(min-width:1500px){.hero-product>img{height:470px}.hero-copy{padding-block:55px}.home-hero{padding-top:45px}}
@media(max-width:1190px){.container{width:calc(100% - 72px)}.header-inner{gap:20px}.desktop-nav{gap:17px}.header-cta{display:none}.hero-grid{gap:30px}.hero-copy h1{font-size:64px}.hero-description{font-size:18px}.hero-copy .button{font-size:14px;padding:14px 17px;gap:15px}.hero-product>img{height:440px}.hero-product-label{font-size:10px}.hero-product figcaption div>span{display:none}.methods-grid{grid-template-columns:repeat(3,1fr);gap:32px}.model-image{height:210px;padding:18px}.model-card h3{font-size:21px}.lesson-layout{gap:35px}.lesson-steps>a{padding:20px 0}.lesson-steps h3{font-size:22px}.lesson-steps p{font-size:15px}.platform-layout{grid-template-columns:205px minmax(0,1fr);gap:35px}.anatomy-gallery .image-zoom{height:180px}.gallery .image-zoom{height:220px}.module-heading h2{font-size:33px}.hardware-detail{gap:45px}.hardware-copy h2{font-size:34px}.hardware-visual .image-zoom{height:340px}.contact-layout,.faq-section{gap:50px}.enquiry-panel{padding:28px}.deployment-hero{gap:40px}.deployment-hero>.image-figure .image-zoom{height:500px}.deployment-card-copy{padding:23px}.process-gallery .image-zoom{height:180px}.footer-main{gap:25px}.footer-main .wordmark{font-size:28px}.footer-main .atlas{font-size:11px}.footer-main .brand{gap:10px}}
@media(max-width:980px){:root{--header-height:76px}.desktop-nav{display:none}.menu-toggle{display:flex}.mobile-nav:not([hidden]){display:block}.header-cta{display:inline-flex}.hero-copy h1{font-size:54px}.hero-description{font-size:18px}.hero-product{padding:20px 20px 0}.hero-product>img{height:470px;padding:20px 10px;max-height:none}.hero-product-label{flex-direction:column;gap:3px}.hero-product figcaption{gap:10px}.hero-product .figure-index{display:none}.hero-copy .button-row{gap:10px}.hero-copy .button{padding:13px 16px;font-size:14px}.hero-copy .button.secondary{border:0;padding:12px 0;min-height:40px}.section{padding-block:76px}.model-grid{grid-template-columns:repeat(2,1fr);gap:38px 26px}.model-image{height:300px}.model-card h3{font-size:25px}.audience-section{gap:45px;padding-bottom:76px}.audience-list h3{font-size:18px}.support-split{gap:35px}.cta-inner{gap:28px}.cta-band h2{font-size:33px}.cta-band .button{font-size:14px;padding:14px 18px;gap:15px}.stats-grid>div{padding:0 20px}.stats-grid strong{font-size:31px}.stats-grid>div>span{font-size:12px}.platform-layout{grid-template-columns:1fr;gap:0}.module-sidebar{display:none}.mobile-module-nav{display:block;position:sticky;top:var(--header-height);z-index:30;background:var(--paper);border:1px solid var(--control);border-radius:4px;margin-bottom:35px;box-shadow:0 6px 10px #13212f09}.mobile-module-nav summary{padding:14px 20px;font-size:15px;font-weight:600;color:var(--deep);cursor:pointer}.mobile-module-nav nav{max-height:55vh;overflow:auto;padding:0 20px 15px}.mobile-module-nav nav a{padding:10px 0;font-size:15px}.module-section{scroll-margin-top:158px}.anatomy-gallery .image-zoom{height:240px}.hardware-overview img{height:155px}.hardware-detail{gap:32px;padding:60px 0}.hardware-visual{padding:22px}.hardware-visual .image-zoom{height:315px;padding:8px}.hardware-copy h2{font-size:32px}.table-hint{display:block}.deployment-cards{grid-template-columns:1fr}.deployment-cards>article{display:grid;grid-template-columns:1fr 1.2fr}.deployment-cards .image-figure{display:flex;align-items:center;background:var(--mist)}.deployment-cards .image-zoom{height:290px}.support-grid{grid-template-columns:repeat(2,1fr);gap:32px}.deployment-hero>.image-figure .image-zoom{height:410px}.deployment-hero h2{font-size:32px}.about-statement{gap:25px 35px}.quality-section{gap:40px}.contact-layout{gap:32px;grid-template-columns:.85fr 1.15fr}.contact-details h2{font-size:28px}.contact-method a{font-size:19px}.form-grid{grid-template-columns:1fr}.form-grid>.field-full{grid-column:1}.footer-main{grid-template-columns:repeat(2,1fr);gap:35px 60px}.footer-main .brand{margin-bottom:18px}.faq-section{gap:35px}.faq-list summary{font-size:17px}}
@media(max-width:760px){.container{width:calc(100% - 40px)}.header-inner{gap:15px}.header-actions{gap:9px}.header-cta{display:none}.wordmark{font-size:28px}.brand{gap:11px}.atlas{font-size:11px}.icon-button{width:40px;height:40px}.home-hero{padding-top:10px}.hero-grid{grid-template-columns:1fr;gap:5px}.hero-copy{padding:35px 0 25px}.hero-copy h1{font-size:clamp(48px,10vw,67px);margin-bottom:23px}.hero-copy .eyebrow{font-size:11px;margin-bottom:22px}.hero-description{font-size:18px;max-width:52ch;margin-bottom:25px}.hero-copy .button.secondary{border:1px solid var(--control);padding:13px 16px;min-height:50px}.hero-note{font-size:13px;margin-top:20px}.hero-product{padding:18px 22px 0}.hero-product-label{flex-direction:row;font-size:10px}.hero-product>img{height:370px;max-height:370px;flex:auto;padding:12px 25px}.hero-product figcaption{padding:17px 0;gap:14px}.hero-product .figure-index{display:block}.hero-product figcaption div>span{display:block}.stats-grid{grid-template-columns:1fr 1fr;padding-block:0}.stats-grid>div{padding:24px 20px}.stats-grid>div:first-child{padding:24px 20px 24px 0}.stats-grid>div:nth-child(2){border:0}.stats-grid>div:nth-child(3){padding-left:0}.stats-grid>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.stats-grid strong{font-size:32px}.stats-grid>div>span{font-size:12px}.section{padding-block:64px}.section-heading{flex-direction:column;align-items:flex-start;gap:23px;margin-bottom:32px}.section-heading h2{font-size:34px}.eyebrow{font-size:11px;margin-bottom:17px}.lead{font-size:17px}.lesson-layout{grid-template-columns:1fr;gap:33px}.anatomy-feature{padding:20px}.anatomy-feature .image-zoom{height:320px;padding:0}.lesson-steps h3{font-size:23px}.lesson-steps p{font-size:16px}.lesson-steps>a{padding-block:22px}.methods-grid{grid-template-columns:1fr 1fr;gap:30px 25px}.methods-grid article:last-child{grid-column:1/-1;max-width:48ch}.methods-grid p{font-size:15px}.methods-grid h3{font-size:22px}.small-number{margin-bottom:16px}.model-grid{gap:30px 18px}.model-image{height:225px;padding:12px}.model-card-text{padding-top:18px}.model-card h3{font-size:21px}.model-card .eyebrow{font-size:11px}.model-card p:not(.eyebrow){font-size:13px}.model-card .text-link{font-size:14px;gap:8px}.audience-section{grid-template-columns:1fr;gap:30px;padding:10px 0 64px}.audience-section h2{font-size:34px}.audience-section>div>p:not(.eyebrow){font-size:17px;margin-top:20px}.audience-list h3{font-size:19px}.support-split{grid-template-columns:1fr;gap:32px}.support-split .image-zoom{height:340px}.support-split h2{font-size:34px}.cta-band{padding-block:45px}.cta-inner{flex-direction:column;align-items:flex-start;gap:28px}.cta-band h2{font-size:34px}.cta-band p:not(.eyebrow){font-size:16px}.page-intro{padding:45px 0 40px}.page-intro h1{font-size:clamp(39px,8vw,58px)}.page-intro .intro-text{font-size:18px;margin-top:23px}.intro-meta{gap:12px 18px;margin-top:28px;padding-top:20px;font-size:12px}.intro-meta span+span{padding-left:18px}.intro-meta span:last-child{border:0;padding-left:0}.platform-layout{padding-bottom:25px}.module-heading{gap:12px;margin-bottom:22px}.module-heading h2{font-size:31px}.module-number{min-width:24px;font-size:11px;padding-top:7px}.module-heading .lead{font-size:18px;margin-top:13px}.module-section{padding:42px 0}.gallery{gap:14px;margin-block:25px}.gallery.anatomy-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.gallery .image-zoom{height:210px;padding:10px}.image-figure figcaption{padding:12px;font-size:13px}.anatomy-gallery .image-zoom{height:210px}.anatomy-gallery figcaption{font-size:12px}.tools-grid{grid-template-columns:1fr 1fr;gap:22px}.tools-grid h4{font-size:20px}.tools-grid p{font-size:15px}.feature-split{grid-template-columns:1fr;gap:25px}.feature-split h3{font-size:28px}.feature-split .image-zoom{height:340px}.embryology{padding:22px}.embryology .image-zoom{height:350px}.category-list{gap:0 16px}.category-list>span{font-size:13px;gap:10px}.category-list b{font-size:10px}.workflow{grid-template-columns:1fr 1fr;gap:30px 10px}.workflow.three{grid-template-columns:repeat(3,1fr);gap:12px}.workflow.three li strong{font-size:18px}.workflow.three li span{font-size:13px}.feature-columns{gap:10px}.feature-columns .feature-list li{font-size:14px}.levels span{font-size:13px;padding:15px 5px}.wide-figure .image-zoom{height:auto}.hardware-overview{grid-template-columns:1fr 1fr;margin-bottom:10px}.hardware-overview>a{padding:20px;font-size:12px}.hardware-overview>a:nth-child(2){border-right:0}.hardware-overview>a:nth-child(-n+2){border-bottom:1px solid var(--line)}.hardware-overview img{height:185px}.hardware-detail{grid-template-columns:1fr;gap:30px;padding:45px 0}.hardware-detail:nth-child(even) .hardware-visual{order:0}.hardware-visual .image-zoom{height:350px}.hardware-copy h2{font-size:34px}.hardware-copy .eyebrow{font-size:11px}.shared-features{padding-bottom:10px}.shared-features .tools-grid{grid-template-columns:1fr}.shared-features .tools-grid h3{font-size:23px}.comparison-section .section-heading{margin-bottom:25px}.deployment-hero{grid-template-columns:1fr;gap:33px;padding-bottom:55px}.deployment-hero>.image-figure .image-zoom{height:370px}.deployment-hero h2{font-size:34px}.delivery-steps{gap:24px}.deployment-cards>article{grid-template-columns:1fr}.deployment-cards .image-zoom{height:260px}.deployment-card-copy{padding:25px}.deployment-card-copy .eyebrow{font-size:11px}.support-grid{gap:30px 22px}.support-grid h3{font-size:22px}.support-grid p{font-size:15px}.inline-callout{flex-direction:column;align-items:flex-start;padding:25px}.about-lead>.image-figure .image-zoom{aspect-ratio:16/9}.about-statement{display:block;padding:40px 0 55px}.about-statement h2{font-size:34px;margin:20px 0 25px}.about-statement p:not(.eyebrow){margin-top:18px}.process-gallery{grid-template-columns:1fr;gap:40px}.process-gallery .image-zoom{height:auto;aspect-ratio:16/9}.process-gallery h3{margin-top:22px}.quality-section{grid-template-columns:1fr;gap:35px}.quality-section h2{font-size:34px}.company-strip{flex-direction:column;align-items:flex-start;padding-bottom:55px;gap:24px}.company-strip>div{padding-top:40px}.company-strip h2{font-size:29px}.company-strip .button{margin-top:0}.contact-layout{grid-template-columns:1fr;gap:40px;padding-bottom:55px}.contact-details h2{font-size:32px}.contact-method a{font-size:23px}.contact-note{display:none}.enquiry-panel{padding:26px 22px}.form-heading h2{font-size:28px}.form-grid{grid-template-columns:1fr 1fr}.form-grid>.field-full{grid-column:1/-1}.form-grid label{font-size:13px}.field label span{display:block;font-size:11px}.faq-section{grid-template-columns:1fr;gap:10px}.faq-list summary{font-size:18px;padding:23px 0}.faq-section .section-heading{margin-bottom:20px}.site-footer{padding-top:45px}.footer-main{gap:30px 25px}.footer-main .brand{flex-wrap:wrap;gap:10px}.footer-main .wordmark{font-size:26px}.footer-main .atlas{font-size:10px}.footer-main>div:first-child p{font-size:14px}.footer-main h3{font-size:13px;margin-bottom:16px}.footer-main a:not(.brand),.footer-main address{font-size:13px}.footer-bottom{flex-wrap:wrap;gap:12px 22px;font-size:11px}.footer-bottom span{flex-basis:100%}.lightbox{padding:52px 18px 15px}.lightbox img{height:auto;max-height:68vh;min-height:180px}}
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/* Humato ATLAS: a contemporary anatomical atlas, grounded in the supplied identity. */
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/* The first view: anatomical detail and the physical teaching surface. */
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/* Nine module previews form an atlas with a readable index. */
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/* Teaching changes context, while the scientific subject remains visible. */
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/* Inner pages are chapters, with smaller headlines and stronger image hierarchy. */
.page-intro{padding:50px 0 44px}.page-intro h1{font-size:48px;max-width:22ch;letter-spacing:-.04em;line-height:1.08}.page-intro .intro-text{font-size:17px;max-width:65ch;margin-top:23px}.page-intro>.button{margin-top:24px}.page-intro .eyebrow{font-size:11px}.chapter-intro{display:grid;grid-template-columns:1.06fr 1fr;gap:60px;padding-block:48px 42px;align-items:center;border-bottom:1px solid var(--line);margin-bottom:38px}.chapter-intro h1{font-size:48px}.chapter-intro>div>p:not(.eyebrow){max-width:54ch;font-size:17px;color:var(--muted);margin-top:23px}.chapter-intro .eyebrow{font-size:11px}.chapter-meta{display:flex;flex-wrap:wrap;gap:14px;font-size:11px;color:var(--blue);margin-top:27px}.chapter-meta span+span{border-left:1px solid var(--control);padding-left:14px}.chapter-specimens{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;border-bottom:1px solid var(--line);padding-bottom:10px}.chapter-specimens figure{margin:0;align-self:end}.chapter-specimens img{height:200px;width:100%;object-fit:contain}.chapter-specimens figure:first-child img{height:260px}.chapter-specimens figure:last-child img{height:170px}.chapter-specimens figcaption{font-size:10px;text-align:center;letter-spacing:.12em;color:var(--muted);padding-top:16px}.platform-layout{grid-template-columns:215px minmax(0,1fr);gap:50px;padding-bottom:38px}.module-sidebar{top:102px;max-height:calc(100dvh - 120px);overflow-y:auto;padding-right:10px;scrollbar-width:thin;scrollbar-color:var(--control) transparent}.module-sidebar .eyebrow{margin-bottom:8px;font-size:10px}.index-count{font-size:12px;color:var(--muted);margin-bottom:20px}.module-sidebar nav a{font-size:13px;padding-block:12px;gap:12px}.module-sidebar nav a span{font-size:10px}.module-sidebar .text-link{font-size:12px;margin-top:20px}.module-section{padding:45px 0 52px}.module-heading{gap:17px;margin-bottom:23px}.module-heading h2{font-size:33px;letter-spacing:-.03em}.module-heading .lead{font-size:17px;margin-top:12px}.module-number{font-size:11px;padding-top:8px;min-width:25px}.module-section>p{font-size:16px;line-height:1.75;max-width:79ch}.gallery{gap:20px;margin-block:28px}.image-figure{border-radius:0;border:0;border-bottom:1px solid var(--line);background:transparent;overflow:visible}.image-zoom{background:var(--mist);border-radius:2px;padding:16px;height:285px}.image-zoom:focus-visible{outline-offset:-4px;box-shadow:inset 0 0 0 2px var(--paper)}.zoom-sign{border:1px solid var(--control);width:27px;height:27px;font-size:16px;bottom:10px;right:10px;background:var(--paper)}.image-figure figcaption{padding:13px 0 16px;font-size:14px}.image-figure figcaption strong{font-weight:500;font-size:14px;line-height:1.5}.image-figure figcaption span{font-size:12px}.gallery.anatomy-gallery{gap:18px}.anatomy-gallery .image-zoom{height:235px;padding:8px}.anatomy-gallery figcaption{padding:13px 0;font-size:13px}.anatomy-gallery figcaption strong{font-size:13px}.gallery:not(.anatomy-gallery) .image-zoom{height:295px}.tools-grid{gap:24px}.tools-grid h4{font-size:19px}.tools-grid p{font-size:15px;line-height:1.65}.tools-grid .small-number{font-size:10px;margin-bottom:10px}.tools-grid article{padding-top:18px}.subheading{font-size:24px;margin:33px 0 20px}.category-list{gap:0 27px}.category-list>span{font-size:14px;padding:11px 0;line-height:1.55}.category-list b{font-size:10px}.feature-split{margin:30px 0;gap:30px}.feature-split p,.feature-list li{font-size:16px;line-height:1.65}.feature-split .image-zoom{height:330px}.embryology{border-radius:2px;padding:28px;background:var(--mist)}.embryology .image-figure{border:0}.embryology .image-figure figcaption{background:transparent}.embryology .image-zoom{height:330px}.note-block{border-left:2px solid var(--blue);padding:21px 25px}.note-block strong{font-size:17px;font-weight:600}.note-block p{font-size:15px;line-height:1.7}.region-list{gap:8px}.region-list span{font-size:13px;padding:6px 10px;border-color:var(--line)}.workflow{margin-block:28px}.workflow li{border-top-width:1px;padding-top:16px}.workflow li:before{font-size:10px;margin-bottom:11px}.workflow li strong{font-size:19px;font-weight:550}.workflow li span{font-size:13px;line-height:1.65}.levels{border-radius:2px}.levels>span{padding:22px 12px;font-size:14px}.levels strong{font-weight:600}.levels small{font-size:13px;line-height:1.6;padding:0}.wide-figure .image-zoom{aspect-ratio:16/9;height:auto}
/* Hardware: browsing rail, product plates and a usable comparison. */
.hardware-overview{border-radius:2px;background:var(--mist);margin-bottom:0}.hardware-overview>a{padding:22px;font-size:12px;gap:15px}.hardware-overview img{height:190px}.format-rail{position:sticky;top:var(--header-height);z-index:35;background:var(--paper);border-bottom:1px solid var(--control);box-shadow:0 5px 15px #203a5306}.format-rail>.container{display:flex;align-items:center;gap:0}.format-rail a{padding:14px 22px;font-size:12px;text-decoration:none;border-right:1px solid var(--line);font-weight:550;flex:1;text-align:center;white-space:nowrap}.format-rail a:last-child{background:var(--deep);color:var(--paper);border:0;flex:1.2}.format-rail a:not(:last-child):hover{background:var(--mist)}.format-rail .rail-label{color:var(--muted);font-size:10px;letter-spacing:.1em;flex:1.2}.hardware-detail{padding-block:64px;gap:65px;scroll-margin-top:60px}.hardware-visual{border-radius:0;padding:26px;background:var(--mist);border:0;position:relative}.hardware-visual>.eyebrow{font-size:11px;margin-bottom:14px}.hardware-visual .image-zoom{height:390px;padding:8px}.hardware-visual .image-figure{border:0}.hardware-visual figcaption{background:transparent}.hardware-copy h2{font-size:35px;letter-spacing:-.035em}.hardware-copy .eyebrow{font-size:10px;letter-spacing:.1em}.hardware-copy>p:not(.eyebrow){font-size:16px;line-height:1.75;margin-top:21px}.hardware-copy .feature-list{margin-block:22px}.teaching-scenario{padding:21px 24px;border-left:2px solid var(--blue);margin-top:22px}.teaching-scenario .eyebrow{font-size:10px}.teaching-scenario p{font-size:15px;line-height:1.7}.teaching-scenario strong{font-size:13px;font-weight:500}.hardware-copy .button{margin-top:23px}.shared-features{padding-top:60px}.shared-features .tools-grid h3{font-size:22px}.comparison-section{scroll-margin-top:65px}.table-scroll{border-radius:2px}.table-scroll table{min-width:850px;font-size:14px}.table-scroll th,.table-scroll td{padding:19px 18px}.table-scroll tbody th{position:sticky;left:0;z-index:1;background:var(--mist);box-shadow:1px 0 0 var(--line)}.table-scroll thead th:first-child{position:sticky;left:0;z-index:2;background:var(--deep)}
/* Company, installation and enquiry chapters. */
.deployment-hero{gap:65px;padding-bottom:65px;align-items:start}.deployment-hero>.image-figure .image-zoom{height:430px;padding:15px}.deployment-hero h2{font-size:34px}.deployment-hero-copy{padding-top:12px}.delivery-steps{gap:23px;margin-top:27px}.delivery-steps h3{font-size:20px}.delivery-steps p{font-size:15px;line-height:1.65}.delivery-steps li>span{font-size:10px}.deployment-cards{gap:26px}.deployment-cards>article{border:0;border-radius:0;background:transparent}.deployment-cards .image-zoom{height:240px;border:1px solid var(--line);background:var(--paper)}.deployment-card-copy{padding:24px 0 0}.deployment-card-copy .eyebrow{font-size:10px;letter-spacing:.05em}.deployment-card-copy h3{font-size:25px}.deployment-card-copy p:not(.eyebrow){font-size:16px;line-height:1.7}.module-chips{font-size:12px;font-weight:500;margin-top:21px}.support-grid{gap:30px}.support-grid article{border-top:1px solid var(--control)}.support-grid .small-number{font-size:11px;margin-bottom:16px}.support-grid h3{font-size:22px}.support-grid p{font-size:15px;line-height:1.7}.inline-callout{border-radius:2px;padding:30px}.inline-callout h3{font-size:23px}.inline-callout p{font-size:15px}.about-lead>.image-figure .image-zoom{aspect-ratio:16/6;height:auto;background:var(--mist);padding:0}.about-statement{padding:46px 0 65px;gap:20px 60px}.about-statement h2{font-size:35px}.about-statement p:not(.eyebrow){font-size:16px;line-height:1.75}.process-gallery{gap:28px}.process-gallery .image-zoom{height:225px;padding:0}.process-gallery h3{font-size:24px;margin-top:25px;line-height:1.25}.process-gallery p{font-size:16px;line-height:1.7}.quality-section{gap:90px}.quality-section h2{font-size:36px}.quality-section>div>p:not(.eyebrow){font-size:16px;line-height:1.75}.quality-list h3{font-size:23px}.quality-list p{font-size:16px}.company-strip{padding-bottom:60px}.company-strip h2{font-size:29px}.company-strip>div{padding-top:35px}.company-strip p:not(.eyebrow){font-size:16px}.contact-layout{grid-template-columns:.8fr 1.2fr;gap:80px;padding-bottom:60px}.contact-details h2{font-size:31px;line-height:1.18;letter-spacing:-.03em;margin-bottom:25px}.contact-details .eyebrow{font-size:10px}.contact-method{padding-block:21px}.contact-method>span{font-size:10px}.contact-method a{font-size:20px;font-weight:500;letter-spacing:-.015em}.contact-method p,.contact-method address{font-size:15px}.contact-note{border-left:2px solid var(--blue);padding:23px}.contact-note h3{font-size:22px}.contact-note p{font-size:15px;line-height:1.7}.enquiry-panel{border:1px solid var(--line);border-radius:2px;padding:32px;background:var(--surface);box-shadow:0 10px 35px #203a5307}.form-heading h2{font-size:28px;font-weight:550}.form-heading p{font-size:14px;line-height:1.65}.form-instructions{font-size:13px;line-height:1.65;margin-bottom:23px}.form-grid{gap:20px}.field label,.form-grid label{font-size:13px;line-height:1.5;font-weight:550}.field label span{font-size:11px;color:var(--muted);display:inline}.field input,.field select,.field textarea{background:var(--paper);font-size:15px;line-height:1.55;min-height:46px;border-radius:2px}.field textarea{min-height:130px}.field input::placeholder,.field textarea::placeholder{font-size:13px;color:var(--muted)}.consent{font-size:13px;line-height:1.65;margin-block:22px}.consent input{accent-color:var(--blue)}.form-explanation{font-size:12px}.form-errors{font-size:13px;border-left-width:3px}.form-errors a{color:var(--red-text)}.enquiry-result .eyebrow{font-size:10px}.enquiry-result h3{font-size:28px}.enquiry-result>p{font-size:15px}.enquiry-result>label{font-size:13px}.enquiry-result textarea{font-size:14px}.faq-section{padding-block:62px;grid-template-columns:.8fr 1.2fr;gap:80px}.faq-section h2{font-size:34px}.faq-list summary{font-size:17px;line-height:1.4;font-weight:550;padding:21px 0}.faq-list details p{font-size:15px;line-height:1.75}.faq-list summary>span{font-size:22px}
.cta-band{padding:47px 0;background:var(--paper);color:var(--ink);border-top:1px solid var(--line)}.cta-inner{gap:60px}.cta-band .eyebrow{font-size:10px;color:var(--blue);margin-bottom:15px}.cta-band h2{font-size:35px;color:var(--deep);font-weight:550;max-width:26ch}.cta-band p:not(.eyebrow){font-size:16px;line-height:1.7;color:var(--muted);max-width:62ch;margin-top:18px}.cta-band .button{background:var(--button);border-color:var(--button);color:var(--on-button)}.cta-band .button:hover{background:var(--button-hover);border-color:var(--button-hover);color:var(--on-button)}.cta-band :focus-visible{outline-color:var(--blue);box-shadow:0 0 0 2px var(--paper)}.site-footer{background:var(--mist);padding-block:43px 23px;border-color:var(--line)}.footer-main{grid-template-columns:1.2fr .65fr 1fr 1fr;gap:40px;padding-bottom:32px}.footer-main .brand{margin-bottom:17px;gap:10px}.footer-main .wordmark{font-family:Archivo,sans-serif;font-size:26px;letter-spacing:-.035em}.footer-main .atlas{font-size:10px}.footer-main p{font-size:14px;line-height:1.7}.footer-main h3{font-size:12px;line-height:1.5;font-weight:650;margin-bottom:17px;letter-spacing:0}.footer-main a:not(.brand){font-size:13px;line-height:1.8}.footer-main address{font-size:13px;line-height:1.8}.footer-main .small{font-size:12px}.footer-nav{gap:5px}.footer-bottom{font-size:11px;padding-top:18px}.legal{font-size:10px;line-height:1.8;max-width:120ch;margin-top:15px}
/* Gallery reader: stable caption, previous/next controls and exact original assets. */
.lightbox{width:min(1100px,94vw);max-width:94vw;border-radius:3px;padding:0;background:var(--paper);max-height:94dvh;overflow:hidden}.lightbox::backdrop{background:#0c1824e8}.lightbox-top{display:flex;justify-content:space-between;gap:25px;margin-right:55px;padding:21px 25px;font-size:10px;color:var(--muted);letter-spacing:.1em;border-bottom:1px solid var(--line)}.lightbox-top #lightbox-count{color:var(--blue);font-variant-numeric:tabular-nums}.lightbox-close{right:13px;top:12px;width:31px;height:31px;min-height:31px;border-color:var(--control);font-size:25px;z-index:2}.lightbox>img{height:min(67dvh,650px);width:100%;object-fit:contain;padding:22px;background:var(--mist)}.lightbox-bottom{display:grid;grid-template-columns:36px 1fr 36px;gap:20px;align-items:center;padding:17px 24px}.lightbox-bottom p{margin:0;text-align:center;font-size:14px;line-height:1.5}.lightbox-bottom .icon-button{border-color:var(--control);width:34px;height:34px;min-height:34px;font-size:18px}.lightbox-bottom button:disabled{opacity:.4;cursor:default}.lightbox-bottom button:disabled:hover{background:transparent}
@media(min-width:1450px){.hero-composition{gap:80px;min-height:610px}.heart-exhibit.image-zoom{height:408px}.hero-statement h1{font-size:66px}.lineup-image{height:225px}}
@media(max-width:1190px){.container{width:calc(100% - 72px)}.header-inner{gap:20px}.desktop-nav{gap:22px}.header-actions{gap:15px}.header-cta{display:inline-flex;font-size:12px;padding:10px 13px;gap:10px}.brand{gap:10px}.wordmark{font-size:25px}.atlas{font-size:10px}.hero-composition{gap:38px;min-height:540px}.hero-statement h1{font-size:53px}.hero-deck{font-size:23px}.hero-body{font-size:16px}.hero-statement .button-row{flex-wrap:wrap}.hero-statement .button{font-size:13px;padding:13px 16px;gap:14px}.heart-exhibit.image-zoom{height:340px}.exhibit-heading,.exhibit-foot{font-size:10px}.exhibit-foot>span:nth-child(2){display:none}.hero-exhibit{padding-bottom:56px}.product-inset{padding:12px 16px 12px 8px;max-width:240px;gap:13px}.product-inset>img{height:96px;width:68px}.product-inset strong{font-size:14px}.product-inset small{font-size:9px}.stat-ribbon>.container>div{gap:14px;padding-inline:20px}.stat-ribbon strong{font-size:26px}.stat-ribbon span{font-size:12px}.section-heading h2{font-size:35px}.section-aside{max-width:43ch;font-size:15px}.lineup-item{padding-inline:17px}.lineup-image{height:185px}.lineup-bottom h3{font-size:21px}.lineup-top{font-size:10px}.lineup-bottom p{font-size:12px}.atlas-browser{grid-template-columns:208px minmax(0,1fr);gap:25px}.atlas-tabs button{font-size:13px;gap:10px}.atlas-panel{gap:22px;grid-template-columns:1.05fr 1fr}.atlas-panel .image-zoom{height:300px}.atlas-panel-copy h3{font-size:26px}.atlas-panel-copy>p:not(.eyebrow){font-size:15px}.atlas-panel-copy p.preview-features{font-size:11px}.atlas-panel-copy .text-link{font-size:12px}.story-visuals{grid-template-columns:1fr 135px 1fr;gap:20px}.story-visuals figure img{height:255px}.teaching-methods{gap:20px}.teaching-methods h3{font-size:17px}.teaching-methods p{font-size:13px}.shared-room{gap:45px}.room-image .image-zoom{height:365px}.care-inner{gap:25px}.care-inner h2{font-size:27px}.care-step{padding-left:20px}.care-step h3{font-size:19px}.care-step p{font-size:13px}.chapter-intro{gap:40px}.chapter-intro h1,.page-intro h1{font-size:44px}.chapter-specimens img{height:180px}.chapter-specimens figure:first-child img{height:230px}.chapter-specimens figure:last-child img{height:150px}.platform-layout{grid-template-columns:195px minmax(0,1fr);gap:35px}.module-sidebar nav a{font-size:12px}.gallery.anatomy-gallery{gap:15px}.anatomy-gallery .image-zoom{height:205px}.gallery:not(.anatomy-gallery) .image-zoom{height:265px}.hardware-detail{gap:45px}.hardware-visual .image-zoom{height:340px}.hardware-copy h2{font-size:31px}.deployment-hero{gap:40px}.deployment-hero>.image-figure .image-zoom{height:400px}.process-gallery .image-zoom{height:190px}.contact-layout,.faq-section{gap:50px}.enquiry-panel{padding:27px}.footer-main{gap:30px}.footer-main .wordmark{font-size:24px}.footer-main .brand{gap:8px}}
@media(max-width:980px){:root{--header-height:72px}.desktop-nav{display:none}.header-cta{display:inline-flex}.header-inner{gap:20px}.hero-composition{gap:30px;grid-template-columns:1fr 1fr;min-height:530px}.hero-statement h1{font-size:45px}.hero-statement .eyebrow{font-size:10px;margin-bottom:24px}.hero-deck{font-size:21px}.hero-body{font-size:15px}.hero-statement .button-row{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.hero-statement .button.secondary{border:0;padding:8px 0;min-height:35px}.hero-assurance{font-size:11px;margin-top:16px}.heart-exhibit.image-zoom{height:305px}.exhibit-heading{flex-direction:column;align-items:flex-start;gap:4px}.product-inset{right:0;bottom:25px;max-width:220px;gap:10px}.product-inset>img{height:82px;width:58px}.product-inset strong{font-size:13px}.product-inset small{font-size:8px}.hero-exhibit{padding-bottom:92px}.stat-ribbon>.container>div{flex-direction:column;align-items:flex-start;gap:4px;padding-inline:25px}.stat-ribbon span{max-width:none}.stat-ribbon>.container{padding-block:20px}.section{padding-block:62px}.section-heading{gap:30px}.section-heading h2{font-size:32px}.section-aside{max-width:40ch;font-size:15px}.product-lineup{padding-block:55px}.product-line{grid-template-columns:repeat(4,minmax(0,1fr))}.lineup-item{padding-inline:12px}.lineup-image{height:170px}.lineup-top{font-size:10px;flex-direction:column;gap:7px;min-height:43px}.lineup-bottom h3{font-size:18px}.lineup-bottom h3>span{font-size:9px}.lineup-bottom p{font-size:11px}.round-arrow{width:23px;height:23px;font-size:13px}.atlas-browser{grid-template-columns:190px minmax(0,1fr);gap:24px}.atlas-panel{grid-template-columns:1fr;gap:20px;min-height:0}.atlas-panel .image-zoom{height:260px}.atlas-panel .image-figure figcaption{padding-top:12px}.atlas-panel-copy h3{font-size:27px}.atlas-panel-copy>.eyebrow{display:none}.atlas-panel-copy>p:not(.eyebrow){font-size:15px;margin:15px 0}.atlas-panel-copy 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article{display:grid;grid-template-columns:23px 1fr;gap:0 14px}.support-grid article>.small-number{grid-row:1/3;margin:2px 0 0}.support-grid h3{font-size:22px}.support-grid p{font-size:16px;grid-column:2}.deployment-hero>.image-figure .image-zoom{height:310px}.contact-details{display:block}.contact-details h2{font-size:29px}.contact-method a{font-size:20px}.enquiry-panel{padding:24px 20px}.form-grid{grid-template-columns:1fr}.form-grid>.field-full{grid-column:1}.form-heading h2{font-size:27px}.form-grid label{font-size:14px}.field input,.field select,.field textarea{font-size:16px}.form-instructions{font-size:13px}.consent{font-size:13px}.faq-list summary{font-size:17px}.footer-main{grid-template-columns:1fr 1fr;gap:27px 25px}.footer-main>div:first-child,.footer-main>div:last-child{grid-column:1/-1}.footer-main .brand{flex-wrap:nowrap}.lightbox-top{font-size:8px;letter-spacing:.06em}.lightbox>img{height:58dvh;padding:13px}.lightbox-bottom{grid-template-columns:32px 1fr 32px;gap:10px;padding:14px}.lightbox-bottom p{font-size:12px}}
@media(max-width:350px){.hero-statement h1{font-size:40px}.hero-statement .button-row{flex-direction:column;align-items:stretch}.hero-statement .button{justify-content:space-between;font-size:14px;padding-inline:17px}.header-actions{gap:7px}.wordmark{font-size:23px}.atlas{font-size:9px}.hero-deck{font-size:20px}.stat-ribbon>.container>div{gap:10px;padding-right:8px}.stat-ribbon strong{font-size:22px}.atlas-tabs button .mobile-tab-label{font-size:11px}.lineup-bottom h3{font-size:19px}.round-arrow{width:21px;height:21px}.page-intro h1,.chapter-intro h1{font-size:32px}.format-rail a{min-width:62px;font-size:9px;padding-inline:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.heart-exhibit img,.lineup-image img{transition:none}.heart-exhibit:hover img,.lineup-image:hover img{transform:none}}
@media print{.editorial-hero,.hero-composition,.chapter-intro,.atlas-panel,.shared-room,.care-inner{display:block}.atlas-tabs,.format-rail,.product-inset{display:none}.atlas-panel[hidden]{display:block!important}.teaching-story{background:#fff;color:#222}.teaching-story h2,.teaching-story h3,.teaching-story p{color:#222}.image-zoom{background:#fff}.section{padding-block:20px}}

/* Keep the format introduction together, with its comparison link at the right. */
.product-lineup .product-lineup-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:32px}
.product-lineup-description{max-width:80ch;margin:20px 0 0;color:var(--muted);font-size:16px;line-height:1.7}
.product-lineup-compare{justify-self:end;align-self:start;margin-top:37px;white-space:nowrap}
@media(max-width:760px){.product-lineup .product-lineup-heading{grid-template-columns:1fr;gap:20px}.product-lineup-description{font-size:15px;margin-top:18px}.product-lineup-compare{justify-self:start;margin-top:0}}

/* Shared editorial layout: title and explanation stay together. */
h1,h2,h3{ text-wrap:wrap }
.section-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:28px}
.section-heading>div{max-width:none;min-width:0}
.section-heading h2,.page-intro h1,.chapter-intro h1,.cta-band h2{max-width:none}
.section-heading .lead,.home-section-description{max-width:85ch;margin:18px 0 0;font-size:17px;line-height:1.7;color:var(--muted)}
.section-heading>.button,.section-heading>.text-link,.homepage-section-actions{align-self:start;justify-self:end;margin-top:35px}
.homepage-section-actions{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.hero-composition{display:block;min-height:0;padding-block:44px 46px}
.hero-statement{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:32px;margin-bottom:36px}
.hero-statement h1{white-space:normal;font-size:clamp(38px,4.25vw,60px);margin-bottom:14px}
.hero-statement .eyebrow{margin-bottom:19px}
.hero-deck{max-width:none;font-size:22px;margin:0 0 9px}
.hero-body{max-width:76ch;font-size:16px;margin:0;line-height:1.7}
.hero-statement .hero-actions{display:flex;flex-direction:column;align-items:stretch;gap:10px;margin:33px 0 0}
.hero-assurance{max-width:none;margin-top:16px;font-size:12px}
.hero-assurance .assurance-mark{height:20px;width:20px}
.shared-room{display:block}
.shared-room .room-image{margin-top:30px}
.shared-room .room-image .image-zoom{height:440px}
.shared-room .audience-tags{margin-top:22px}
.care-section{padding-block:58px}
.care-inner{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;padding:0}
.care-inner>.care-step,.care-inner>.care-step:first-child{border:0;border-top:1px solid var(--line);padding:23px 0 0}
.care-step>span{margin:0 0 15px}
.page-intro-layout{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:start}
.page-intro-layout>div{min-width:0}
.page-intro .intro-text{max-width:88ch}
.page-intro-layout>.button,.page-intro-layout>.button-row{margin-top:35px}
.chapter-intro{display:block;padding-block:49px 40px}
.chapter-intro>div>p:not(.eyebrow){max-width:88ch}
.chapter-specimens{margin-top:30px;max-width:950px;gap:35px}
.chapter-specimens img{height:210px}
.chapter-specimens figure:first-child img{height:230px}
.chapter-specimens figure:last-child img{height:180px}
.hardware-detail{display:block}
.hardware-detail-content{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:60px}
.hardware-detail:nth-child(even) .hardware-visual{order:0}
.hardware-detail .hardware-heading{margin-bottom:32px}
.hardware-heading .lead{max-width:80ch}
.hardware-copy .feature-list{margin-top:0}
.deployment-heading{grid-column:1/-1;margin-bottom:0}
.about-statement{display:block}
.about-statement p:not(.eyebrow){max-width:88ch;margin:20px 0 0}
.quality-section{display:block}
.quality-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.quality-list article{border-top:1px solid var(--line);padding-top:23px}
.company-strip{align-items:flex-start}
.company-strip>.button{margin-top:35px}
.faq-section{display:block}
.faq-list{max-width:none}
.cta-inner{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:32px}
.cta-inner>.button{margin-top:34px}
.cta-band p:not(.eyebrow){max-width:83ch}
/* An original anatomical image presented as an interactive teaching plate. */
.cardiac-atlas{border:1px solid var(--line);background:var(--surface);color:var(--ink);isolation:isolate}
.cardiac-heading{display:flex;justify-content:space-between;gap:30px;padding:26px 30px 25px}
.cardiac-heading .eyebrow{margin:0 0 12px;font-size:12px}
.cardiac-heading h2{font-size:clamp(27px,2.5vw,36px);max-width:none;line-height:1.17}
.cardiac-heading p:not(.eyebrow){font-size:16px;line-height:1.65;margin:12px 0 0;color:var(--muted)}
.plate-number{display:flex;flex-direction:column;align-items:flex-end;font-size:11px;letter-spacing:.12em;color:var(--blue);flex-shrink:0}
.plate-number b{font-weight:400;font-size:43px;letter-spacing:-.05em;line-height:1.15}
.cardiac-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-block:1px solid var(--line);background:var(--mist)}
.cardiac-tabs button{appearance:none;border:0;border-right:1px solid var(--line);position:relative;display:flex;align-items:center;gap:14px;min-height:62px;padding:13px 22px;text-align:left;background:transparent;color:var(--muted);font:inherit;font-size:14px;font-weight:550;cursor:pointer}
.cardiac-tabs button:last-child{border-right:0}
.cardiac-tabs button span{font-size:12px;opacity:.8}
.cardiac-tabs button[aria-selected=true]{background:var(--deep);color:var(--paper)}
.cardiac-tabs button:focus-visible{outline:2px solid var(--blue);outline-offset:-5px}
.cardiac-body{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(310px,.85fr)}
.cardiac-body:focus{outline:none}.cardiac-body:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.cardiac-visual{padding:22px 26px 22px;min-width:0;background:linear-gradient(135deg,var(--surface),var(--mist));border-right:1px solid var(--line)}
.heart-view-meta{display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:10px;letter-spacing:.1em;color:var(--muted)}
.heart-view-meta>span:last-child{letter-spacing:0;font-size:12px}
.heart-stage{position:relative;aspect-ratio:4/3;margin:10px 0 12px}
.heart-stage>img{width:100%;height:100%;object-fit:contain;display:block}
.heart-orientation{position:absolute;bottom:1%;font-size:9px;letter-spacing:.09em;color:var(--muted)}
.heart-orientation.right{left:0}.heart-orientation.left{right:0}
.heart-pin{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);height:42px;width:42px;display:grid;place-items:center;appearance:none;border:0;background:transparent;cursor:pointer;padding:0;z-index:2;color:#203A53}
.heart-pin>span{display:grid;place-items:center;width:27px;height:27px;background:#FFFFFF;border:1px solid #203A53;border-radius:50%;font-size:13px;font-weight:750;box-shadow:0 1px 8px #13212f40}
.heart-pin[aria-pressed=true]>span{background:#203A53;color:#FFFFFF;outline:3px solid #FFFFFF;box-shadow:0 0 0 5px #203A5380}
.heart-pin:focus-visible{outline:2px solid var(--blue);outline-offset:1px;border-radius:50%}
.heart-landmarks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.heart-landmarks button{display:flex;align-items:center;gap:9px;padding:12px 0;background:none;border:0;border-top:1px solid var(--control);font:inherit;font-size:12px;text-align:left;cursor:pointer;color:var(--muted);min-height:49px}
.heart-landmarks button span{display:grid;place-items:center;width:23px;height:23px;min-width:23px;border:1px solid var(--control);border-radius:50%;font-size:11px}
.heart-landmarks button strong{font-weight:500;line-height:1.4}
.heart-landmarks button[aria-pressed=true]{color:var(--deep);border-top:2px solid var(--deep);padding-top:11px}
.heart-landmarks button[aria-pressed=true] span{background:var(--deep);color:var(--paper);border-color:var(--deep)}
.heart-enlarge{margin-top:8px;background:transparent;border:0;border-bottom:1px solid var(--control);color:var(--blue);cursor:pointer;font:inherit;font-size:12px;min-height:30px}
.heart-lesson{padding:30px;min-width:0}
.heart-lesson>.eyebrow{margin-bottom:13px;font-size:11px}
.heart-lesson h3{font-size:28px;line-height:1.18}
.heart-lesson>p:not(.eyebrow){font-size:16px;line-height:1.75;margin-top:17px;color:var(--muted)}
.heart-detail{margin-top:24px;padding:19px 0 0;border-top:1px solid var(--line)}
.heart-detail-kicker{font-size:10px;letter-spacing:.11em;font-weight:650;color:var(--blue);margin-bottom:8px}
.heart-detail h3{font-size:21px;line-height:1.25}
.heart-detail>p:last-child{font-size:14px;line-height:1.7;margin-top:10px;color:var(--muted)}
.heart-lesson p.heart-teaching-note{font-size:13px;line-height:1.65;margin-top:21px}
.heart-teaching-note strong{color:var(--deep)}
.heart-flow-controls{margin-top:20px}
.heart-flow-controls p{font-size:12px;color:var(--muted);margin-top:10px}
.heart-flow-controls .button{width:100%;justify-content:space-between;cursor:pointer}
.heart-question{border-top:1px solid var(--line);margin-top:20px;padding-top:15px}
.heart-question summary{display:flex;justify-content:space-between;gap:15px;font-size:14px;font-weight:550;color:var(--deep);cursor:pointer;list-style:none}
.heart-question p{margin-top:15px;font-size:14px;line-height:1.7;color:var(--muted)}
.heart-flow{grid-column:1/-1;padding:25px 30px;background:var(--mist);border-top:1px solid var(--line)}
.heart-flow[hidden],.heart-flow-controls[hidden],.heart-question[hidden]{display:none}
.heart-flow-intro{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:17px}
.heart-flow-intro .eyebrow{margin:0;font-size:11px}.heart-flow-intro>span:last-child{font-size:12px;color:var(--muted)}
.flow-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.flow-steps button{font:inherit;text-align:left;color:var(--muted);background:var(--surface);border:1px solid var(--control);padding:15px;display:flex;flex-direction:column;gap:7px;cursor:pointer}
.flow-steps button>span{font-size:10px;letter-spacing:.04em}.flow-steps strong{font-size:16px;font-weight:550;line-height:1.3}.flow-steps small{font-size:12px;line-height:1.6}
.flow-steps button[aria-pressed=true]{background:var(--deep);color:var(--paper);border-color:var(--deep)}
.heart-flow>p{font-size:14px;line-height:1.7;margin-top:17px;min-height:48px;max-width:100ch}
.heart-plate-footer{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:17px 30px;border-top:1px solid var(--line)}
.heart-plate-footer>div>strong{font-weight:550;font-size:16px;color:var(--deep)}
.heart-plate-footer p{font-size:13px;color:var(--muted);margin:5px 0 0;max-width:65ch}
.heart-product{display:flex;align-items:center;gap:15px;min-width:255px}
.heart-product>img{height:80px;width:70px;object-fit:contain}
.heart-product>span{display:flex;flex-direction:column;gap:6px}.heart-product small{font-size:11px;color:var(--muted)}.heart-product strong{font-weight:550;font-size:15px;color:var(--deep)}.heart-product strong span{padding-left:18px}
.heart-references{border-top:1px solid var(--line);padding:0 30px}
.heart-references summary{cursor:pointer;display:flex;justify-content:space-between;gap:16px;list-style:none;font-size:12px;padding:15px 0;color:var(--muted)}
.heart-references summary::-webkit-details-marker,.heart-question summary::-webkit-details-marker{display:none}
.heart-references[open] summary span,.heart-question[open] summary span{transform:rotate(45deg)}
.heart-references>p{font-size:13px;line-height:1.75;max-width:100ch}
.heart-references ul{font-size:13px;padding:15px 0 24px;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 25px}.heart-references a{text-decoration:underline;text-underline-offset:4px;color:var(--blue)}
@media(max-width:1100px){.hero-statement{grid-template-columns:1fr}.hero-statement .hero-actions{flex-direction:row;margin:0;justify-content:flex-start}.heart-lesson{padding:25px}.cardiac-body{grid-template-columns:minmax(0,1.2fr) minmax(300px,1fr)}.cardiac-tabs button{padding:13px 16px;gap:10px}.cardiac-visual{padding:22px 20px}.heart-stage{margin-block:25px}.heart-landmarks{grid-template-columns:1fr;gap:0}.heart-landmarks button{min-height:40px;padding:8px 0}.heart-landmarks button[aria-pressed=true]{padding-top:7px}.heart-view-meta{flex-direction:column;align-items:flex-start;gap:6px}}
@media(max-width:980px){.hardware-detail-content{gap:30px}.section-heading,.product-lineup .product-lineup-heading,.page-intro-layout,.cta-inner{grid-template-columns:1fr}.section-heading>.button,.section-heading>.text-link,.homepage-section-actions,.page-intro-layout>.button,.page-intro-layout>.button-row,.cta-inner>.button{justify-self:start;margin-top:0}.quality-list{gap:25px}.care-inner{grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}.care-step{display:block}.care-step p{grid-column:auto}.cardiac-body{grid-template-columns:minmax(0,1fr) minmax(280px,.9fr)}.heart-stage{margin-top:42px}.cardiac-visual{padding:20px 16px}.heart-lesson h3{font-size:25px}.heart-lesson>p:not(.eyebrow){font-size:15px}.flow-steps{grid-template-columns:1fr 1fr}.cardiac-tabs button{font-size:13px;gap:8px}}
@media(max-width:760px){.hero-composition{padding-block:30px}.hero-statement{gap:20px;margin-bottom:29px}.hero-statement h1{font-size:clamp(36px,6.3vw,48px);line-height:1.1}.hero-deck{font-size:21px}.hero-body{max-width:none}.hero-assurance{max-width:none;font-size:11px}.hero-statement .hero-actions{flex-wrap:wrap;gap:10px}.hero-statement .hero-actions .button{font-size:13px;min-height:46px;padding:13px 15px}.home-section-description,.section-heading .lead{font-size:16px}.section-heading{gap:20px}.shared-room .room-image .image-zoom{height:330px}.care-section{padding-block:42px}.care-inner{grid-template-columns:1fr;gap:23px}.care-inner>.care-step{display:grid;grid-template-columns:23px 1fr;gap:0 15px}.care-step>span{grid-row:1/3;margin:3px 0 0}.care-step p{grid-column:2}.chapter-intro{padding-block:32px}.chapter-specimens{gap:20px;margin-top:22px}.chapter-specimens img{height:155px}.chapter-specimens figure:first-child img{height:180px}.chapter-specimens figure:last-child img{height:120px}.hardware-detail-content{grid-template-columns:1fr;gap:25px}.quality-list{grid-template-columns:1fr}.company-strip{flex-direction:column;gap:22px}.company-strip>.button{margin:0}.cardiac-heading{padding:23px 20px;gap:20px}.cardiac-heading h2{font-size:28px}.plate-number{display:none}.cardiac-heading p:not(.eyebrow){font-size:15px}.cardiac-tabs{grid-template-columns:1fr 1fr}.cardiac-tabs button{font-size:13px;padding:13px 17px;min-height:54px;gap:12px}.cardiac-tabs button:nth-child(-n+2){border-bottom:1px solid var(--line)}.cardiac-tabs button:nth-child(2){border-right:0}.cardiac-body{grid-template-columns:1fr}.cardiac-visual{border-right:0;border-bottom:1px solid var(--line);padding:20px}.heart-view-meta{flex-direction:row;align-items:center;font-size:9px;gap:10px}.heart-view-meta>span:last-child{font-size:11px}.heart-stage{margin:16px 0}.heart-landmarks{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.heart-landmarks button{align-items:flex-start;font-size:11px;gap:7px;min-height:50px}.heart-landmarks button span{width:20px;height:20px;min-width:20px}.heart-lesson{padding:25px 22px}.heart-lesson h3{font-size:27px}.heart-lesson>p:not(.eyebrow){font-size:16px}.heart-detail>p:last-child{font-size:15px}.heart-detail{margin-top:21px}.heart-lesson p.heart-teaching-note{font-size:14px}.heart-flow{padding:22px 20px}.heart-flow-intro{align-items:flex-start;flex-direction:column;gap:8px}.flow-steps{gap:10px}.flow-steps button{padding:13px}.flow-steps strong{font-size:15px}.flow-steps small{font-size:11px}.heart-flow>p{min-height:0}.heart-plate-footer{padding:20px;flex-direction:column;align-items:flex-start;gap:18px}.heart-product{border-top:1px solid var(--line);width:100%;padding-top:10px}.heart-references{padding-inline:20px}.heart-references ul{grid-template-columns:1fr}.heart-orientation{font-size:8px}}
@media(max-width:380px){.hero-statement .hero-actions{flex-direction:column}.cardiac-tabs button{font-size:12px;padding-inline:12px;gap:8px}.cardiac-visual{padding-inline:13px}.heart-view-meta{font-size:8px}.heart-view-meta>span:last-child{font-size:10px}.heart-landmarks button{gap:5px;font-size:10px}.heart-lesson{padding-inline:20px}.cardiac-heading h2{font-size:25px}.flow-steps{grid-template-columns:1fr}}
@media print{.cardiac-tabs,.heart-enlarge,.heart-references,.hero-actions,.heart-flow-controls{display:none}.cardiac-body{grid-template-columns:1.3fr 1fr}.cardiac-atlas{break-inside:avoid}.cardiac-visual{background:white}.heart-stage{margin:10px 0}.heart-pin>span{print-color-adjust:exact}.heart-lesson{padding:20px}.heart-plate-footer{padding-block:12px}.cardiac-atlas{color:#273239;background:white}}

/* The heart belongs beside the headline, within the original hero. */
.shared-room.room-pair{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);align-items:center;gap:62px}
.shared-room.room-pair .section-heading{display:block;margin:0}
.shared-room.room-pair .section-heading h2{font-size:clamp(30px,3vw,42px);line-height:1.14}
.shared-room.room-pair .home-section-description{font-size:17px;line-height:1.75;margin-top:21px}
.shared-room.room-pair .home-section-description+.home-section-description{margin-top:15px}
.shared-room.room-pair .room-image{margin:0;min-width:0}
.shared-room.room-pair .room-image .image-zoom{height:auto;aspect-ratio:4/3;background:var(--mist);padding:20px}
.shared-room.room-pair .room-image img{object-fit:contain;width:100%;height:100%}
.shared-room.room-pair .audience-tags{margin-top:24px;gap:8px}
.shared-room.room-pair .audience-tags span{font-size:11px}
@media(min-width:761px) and (max-width:1100px){.shared-room.room-pair{gap:32px}.shared-room.room-pair .home-section-description{font-size:16px}.shared-room.room-pair .room-image .image-zoom{padding:10px}}
@media(max-width:760px){.shared-room.room-pair{grid-template-columns:1fr;gap:27px}.shared-room.room-pair .section-heading h2{font-size:31px}.shared-room.room-pair .home-section-description{font-size:16px;margin-top:18px}.shared-room.room-pair .room-image .image-zoom{padding:14px}.shared-room.room-pair .audience-tags{margin-top:20px}}
.hero-composition.hero-side{display:grid;grid-template-columns:minmax(0,.87fr) minmax(0,1.13fr);gap:56px;align-items:start;padding-block:35px 38px}
.hero-side .hero-statement{display:block;margin:0;padding-top:91px;min-width:0}
.hero-side .hero-statement h1{font-size:clamp(42px,4.2vw,60px);line-height:1.07;letter-spacing:-.045em;margin-bottom:22px}
.hero-side .hero-statement h1 em{display:inline-block}
.hero-side .hero-deck{font-size:22px;line-height:1.4;max-width:none;margin-bottom:17px}
.hero-side .hero-body{font-size:16px;line-height:1.75;max-width:47ch}
.hero-side .hero-assurance{margin-top:20px;max-width:44ch;font-size:12px;line-height:1.6}
.hero-side .hero-statement .hero-actions{display:flex;flex-direction:row;flex-wrap:wrap;gap:11px;margin-top:26px;justify-content:flex-start}
.hero-side .hero-actions .button{font-size:13px;padding:13px 16px;gap:13px;min-height:47px}
.hero-side .hero-statement>.heart-product{margin-top:30px;padding-top:17px;border-top:1px solid var(--line);width:max-content;max-width:100%;min-width:0;gap:16px}
.hero-side .heart-product>img{width:66px;height:75px}
.hero-side .heart-product small{font-size:12px}
.hero-side .heart-product strong{font-size:15px}
.hero-side .cardiac-atlas{min-width:0;background:transparent;border:0;scroll-margin-top:100px}
.hero-side .cardiac-heading{padding:0 0 17px;align-items:center;gap:18px}
.hero-side .cardiac-heading .eyebrow{font-size:10px;margin-bottom:5px;letter-spacing:.12em}
.hero-side .cardiac-heading h2{font-size:23px;line-height:1.2;letter-spacing:-.025em}
.hero-side .plate-number{display:block;font-size:10px;letter-spacing:.08em;white-space:nowrap;align-self:flex-end;padding-bottom:4px}
.hero-side .cardiac-tabs{border:1px solid var(--line);grid-template-columns:repeat(4,minmax(0,1fr))}
.hero-side .cardiac-tabs button{display:block;font-size:13px;font-weight:550;line-height:1.35;padding:11px 10px;min-height:49px;text-align:center;border-bottom:0}
.hero-side .cardiac-tabs button span{display:none}
.hero-side .cardiac-body{display:block}
.hero-side .cardiac-visual{border:0;padding:14px 15px 12px;background:linear-gradient(145deg,var(--surface),var(--mist))}
.hero-side .heart-view-meta{display:flex;flex-direction:row;justify-content:space-between;align-items:center;font-size:9px;gap:12px}
.hero-side .heart-view-meta>span:last-child{font-size:11px}
.hero-side .heart-stage{width:min(100%,450px);aspect-ratio:4/3;margin:10px auto 13px}
.hero-side .heart-orientation{font-size:8px;bottom:0}
.hero-side .heart-pin{width:42px;height:42px}
.hero-side .heart-pin>span{width:24px;height:24px;font-size:12px}
.hero-side .heart-landmarks{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.hero-side .heart-landmarks button{min-height:43px;gap:7px;padding:10px 0;font-size:13px;align-items:center}
.hero-side .heart-landmarks button[aria-pressed=true]{padding-top:9px}
.hero-side .heart-landmarks button span{height:21px;width:21px;min-width:21px;font-size:10px}
.hero-side .heart-detail{position:relative;margin-top:8px;padding:12px 0 0;border-top:1px solid var(--line);min-height:101px}
.hero-side .heart-detail-kicker{position:absolute;right:0;top:15px;font-size:9px;letter-spacing:.08em;margin:0}
.hero-side .heart-detail h3{font-size:18px;line-height:1.3;padding-right:90px}
.hero-side .heart-detail>p:last-child{font-size:14px;line-height:1.6;margin-top:7px;max-width:72ch}
.hero-side .heart-enlarge{display:inline-flex;font-size:11px;line-height:1.5;min-height:29px;margin:3px 0 0;padding-bottom:1px}
.heart-study-notes{border-top:1px solid var(--line)}
.heart-study-notes>summary{display:flex;align-items:center;justify-content:space-between;gap:16px;list-style:none;padding:14px 15px;min-height:46px;color:var(--deep);font-size:13px;font-weight:550;cursor:pointer}
.heart-study-notes>summary::-webkit-details-marker{display:none}
.heart-study-notes[open]>summary>span:last-child{transform:rotate(45deg)}
.hero-side .heart-lesson{padding:13px 17px 22px;background:var(--surface)}
.hero-side .heart-lesson>.eyebrow{font-size:10px;margin-bottom:10px}
.hero-side .heart-lesson h3{font-size:24px}
.hero-side .heart-lesson>p:not(.eyebrow){font-size:15px;line-height:1.75;margin-top:12px}
.hero-side .heart-lesson p.heart-teaching-note{font-size:13px;margin-top:15px}
.hero-side .heart-flow{padding:20px 17px}
.hero-side .heart-flow-intro{flex-direction:column;align-items:flex-start;gap:7px;margin-bottom:13px}
.hero-side .flow-steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.hero-side .flow-steps button{padding:12px}
.hero-side .flow-steps strong{font-size:14px}
.hero-side .flow-steps small{font-size:11px}
.hero-side .heart-references{padding:0 15px;border-bottom:1px solid var(--line)}
.hero-side .heart-references summary{padding-block:11px;font-size:11px;min-height:40px}
.hero-side .heart-references ul{grid-template-columns:1fr;font-size:12px}
@media(min-width:1101px) and (max-width:1250px){.hero-composition.hero-side{gap:38px;grid-template-columns:minmax(0,.87fr) minmax(0,1.13fr)}.hero-side .hero-statement h1{font-size:52px}.hero-side .hero-actions .button{font-size:12px;padding-inline:13px;gap:10px}.hero-side .cardiac-tabs button{font-size:11px;padding-inline:7px}}
@media(min-width:761px) and (max-width:1100px){.hero-composition.hero-side{gap:30px;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr)}.hero-side .hero-statement{padding-top:82px}.hero-side .hero-statement h1{font-size:clamp(35px,4.3vw,47px)}.hero-side .hero-deck{font-size:21px}.hero-side .hero-body{font-size:15px}.hero-side .hero-statement .hero-actions{flex-direction:column;align-items:flex-start;margin-top:22px}.hero-side .hero-actions .button{min-width:200px;justify-content:space-between}.hero-side .heart-product>img{width:49px;height:67px}.hero-side .heart-product small{font-size:10px}.hero-side .heart-product strong{font-size:13px}.hero-side .cardiac-tabs button{font-size:11px;min-height:54px;padding:10px 7px}.hero-side .cardiac-visual{padding-inline:12px}.hero-side .heart-view-meta>span:last-child{font-size:10px}.hero-side .plate-number{font-size:9px}.hero-side .heart-landmarks button{font-size:11px;align-items:flex-start;gap:6px}.hero-side .heart-detail{min-height:122px}.hero-side .heart-detail h3{font-size:17px}.hero-side .heart-detail>p:last-child{font-size:12px}}
@media(max-width:760px){.hero-composition.hero-side{display:flex;flex-direction:column;gap:27px;padding-block:28px 33px}.hero-side .hero-statement{padding:0;width:100%}.hero-side .hero-statement h1{font-size:clamp(38px,7vw,48px);margin-bottom:17px}.hero-side .hero-deck{font-size:21px;max-width:29ch;margin-bottom:13px}.hero-side .hero-body{font-size:16px;max-width:48ch}.hero-side .hero-assurance{max-width:none;margin-top:15px;font-size:11px}.hero-side .hero-statement .hero-actions{flex-direction:row;margin-top:21px;gap:10px}.hero-side .hero-actions .button{font-size:12px;padding-inline:13px;gap:11px;min-width:0}.hero-side .hero-statement>.heart-product{display:none}.hero-side .cardiac-atlas{width:100%;scroll-margin-top:90px}.hero-side .cardiac-heading{padding-bottom:14px}.hero-side .cardiac-heading h2{font-size:22px}.hero-side .plate-number{font-size:9px}.hero-side .cardiac-tabs button{font-size:11px;padding:11px 6px;min-height:54px;line-height:1.4}.hero-side .cardiac-tabs button:nth-child(2){border-right:1px solid var(--line)}.hero-side .cardiac-visual{padding-inline:13px}.hero-side .heart-stage{margin-block:12px}.hero-side .heart-landmarks button{font-size:11px;align-items:flex-start;gap:6px}.hero-side .heart-landmarks button span{height:20px;width:20px;min-width:20px}.hero-side .heart-detail{min-height:115px}.hero-side .heart-detail>p:last-child{font-size:13px}.hero-side .heart-view-meta{font-size:8px}.hero-side .heart-view-meta>span:last-child{font-size:10px}.hero-side .heart-references summary{font-size:11px}.hero-side .heart-study-notes>summary{font-size:13px}.hero-side .heart-lesson>p:not(.eyebrow){font-size:16px}.hero-side .flow-steps strong{font-size:15px}.hero-side .flow-steps small{font-size:12px}}
@media(max-width:350px){.hero-side .hero-actions .button{font-size:11px;padding-inline:10px;gap:8px}.hero-side .cardiac-tabs button{font-size:10px}.hero-side .heart-landmarks button{font-size:10px}.hero-side .hero-statement h1{font-size:36px}}

/* Align the introductions and place the compact controls after the specimen. */
.hero-side .hero-statement{padding-top:0}
.hero-side .hero-statement .eyebrow,.hero-side .cardiac-heading .eyebrow{font-size:11px;line-height:18px;margin-top:0}
.hero-side .cardiac-heading{padding-bottom:12px}
.hero-side .cardiac-visual{background:transparent;padding:8px 15px 0}
.hero-side .heart-stage{width:min(100%,500px);margin:11px auto 15px}
.hero-side .cardiac-tabs{display:flex;justify-content:center;width:fit-content;max-width:100%;margin:0 auto 14px;padding:4px;gap:3px;border:1px solid var(--line);border-radius:4px;background:var(--mist)}
.hero-side .cardiac-tabs button{display:flex;align-items:center;justify-content:center;flex:1 1 auto;min-height:36px;padding:8px 12px;border:0;border-radius:2px;font-size:12px;line-height:1.3;white-space:nowrap}
.hero-side .cardiac-tabs button:nth-child(2){border-right:0}
.hero-side .heart-selection{padding:0 15px 13px;background:var(--mist);border:1px solid var(--line);border-radius:3px}
.hero-side .heart-landmarks{gap:16px}
.hero-side .heart-landmarks button{border-top:0;border-bottom:1px solid var(--line);min-height:44px;padding:10px 0}
.hero-side .heart-landmarks button[aria-pressed=true]{border-top:0;border-bottom:2px solid var(--deep);padding:10px 0 9px}
.hero-side .heart-detail{border-top:0;margin:0;padding-top:14px;min-height:100px}
.hero-side .heart-study-notes{margin-top:10px}
@media(min-width:761px) and (max-width:1100px){.hero-side .cardiac-tabs{width:100%;gap:2px;padding:3px}.hero-side .cardiac-tabs button{white-space:normal;padding:7px 6px;font-size:11px;min-height:38px}.hero-side .heart-stage{width:100%}.hero-side .heart-selection{padding-inline:12px}}
@media(max-width:760px){.hero-side .cardiac-visual{padding-inline:6px}.hero-side .heart-stage{width:min(100%,450px)}.hero-side .cardiac-tabs{width:100%;gap:2px;padding:3px;margin-bottom:12px}.hero-side .cardiac-tabs button{white-space:normal;min-height:40px;padding:6px;font-size:11px}.hero-side .heart-selection{padding-inline:12px}.hero-side .heart-landmarks{gap:10px}.hero-side .heart-detail{min-height:114px}}

/* Lead with the physical product, with anatomy available in the same viewer. */
.hero-showcase{min-width:0}
.showcase-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:13px}
.showcase-heading .eyebrow{font-size:11px;line-height:18px;letter-spacing:.12em;margin:0 0 6px}
.showcase-heading h2{font-size:25px;line-height:1.2;letter-spacing:-.025em;margin:0}
.showcase-switch{display:flex;align-self:flex-end;gap:3px;background:var(--mist);padding:3px;border:1px solid var(--line);border-radius:3px}
.showcase-switch button{appearance:none;border:0;background:transparent;color:var(--muted);font:inherit;font-size:12px;font-weight:550;line-height:1.3;min-height:34px;padding:8px 11px;border-radius:2px;cursor:pointer;white-space:nowrap}
.showcase-switch button[aria-selected=true]{color:var(--paper);background:var(--deep)}
.showcase-switch button:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
#hero-product-view[hidden],#hero-anatomy-view[hidden]{display:none}
#hero-product-view:focus,#hero-anatomy-view:focus{outline:none}
#hero-product-view:focus-visible,#hero-anatomy-view:focus-visible{outline:2px solid var(--blue);outline-offset:5px}
.product-hero-stage{display:grid;grid-template-columns:minmax(0,1fr) 145px;gap:18px;align-items:center;min-height:408px;padding:0 5px 10px 10px}
.product-hero-enlarge{position:relative;display:block;width:100%;height:408px;padding:0 0 21px;border:0;background:transparent;color:var(--blue);cursor:zoom-in}
.product-hero-enlarge>img{display:block;width:100%;height:100%;object-fit:contain}
.product-hero-enlarge>span{display:flex;justify-content:center;align-items:center;gap:12px;position:absolute;bottom:0;left:0;right:0;font-size:11px;line-height:1.5}
.product-hero-enlarge:focus-visible{outline:2px solid var(--blue);outline-offset:4px}
.heart-preview{display:flex;flex-direction:column;align-items:flex-start;align-self:start;width:100%;margin-top:56px;padding:0 0 14px;border:0;border-bottom:1px solid var(--control);background:transparent;cursor:pointer;text-align:left;color:var(--deep);font:inherit}
.heart-preview>img{display:block;width:100%;height:118px;object-fit:contain;margin-bottom:15px}
.heart-preview-kicker{font-size:10px;color:var(--muted);line-height:1.5;margin-bottom:6px}
.heart-preview strong{font-size:14px;line-height:1.5;font-weight:550}
.heart-preview strong span{margin-left:6px}
.heart-preview-copy{font-size:12px;line-height:1.65;color:var(--muted);margin-top:8px}
.heart-preview:hover strong{text-decoration:underline;text-underline-offset:4px}
.heart-preview:focus-visible{outline:2px solid var(--blue);outline-offset:5px}
.product-hero-caption{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 0 0;border-top:1px solid var(--line)}
.product-hero-caption strong{font-size:16px;font-weight:550;color:var(--deep)}
.product-hero-caption p{font-size:13px;line-height:1.6;color:var(--muted);margin-top:5px;max-width:40ch}
.product-hero-caption .text-link{font-size:12px;white-space:nowrap;gap:11px}
.hero-showcase .cardiac-heading{display:none}
.hero-side .hero-showcase .cardiac-visual{padding-top:0}
.hero-side .hero-showcase .heart-stage{width:min(100%,410px);margin-block:8px 12px}
.hero-side .hero-showcase .heart-detail{min-height:0;padding-top:10px}
.hero-side .hero-showcase .heart-detail>p:last-child{font-size:13px;line-height:1.55;margin-top:6px}
.hero-side .hero-showcase .heart-landmarks button{min-height:37px;padding-block:8px}
.hero-side .hero-showcase .heart-landmarks button[aria-pressed=true]{padding-bottom:7px}
.hero-side .hero-showcase .heart-selection{padding-bottom:9px}
@media(min-width:761px) and (max-width:1100px){.showcase-heading{gap:10px}.showcase-heading h2{font-size:22px}.showcase-switch button{padding:7px;font-size:10px}.product-hero-stage{grid-template-columns:minmax(0,1fr) 108px;gap:10px;padding-left:0}.product-hero-enlarge{height:375px}.product-hero-stage{min-height:375px}.heart-preview{margin-top:55px}.heart-preview>img{height:85px;margin-bottom:12px}.heart-preview strong{font-size:12px}.heart-preview-copy{font-size:11px}.heart-preview-kicker{font-size:9px}.product-hero-caption{align-items:flex-start;flex-direction:column;gap:12px}.product-hero-caption strong{font-size:15px}.product-hero-caption p{font-size:12px}}
@media(max-width:760px){.hero-showcase{width:100%}.showcase-heading{gap:13px;margin-bottom:13px}.showcase-heading h2{font-size:23px}.showcase-heading .eyebrow{font-size:10px}.showcase-switch button{font-size:11px;padding:7px 9px}.product-hero-stage{grid-template-columns:minmax(0,1fr) 115px;gap:12px;min-height:350px;padding:0 0 10px}.product-hero-enlarge{height:350px}.heart-preview{margin-top:43px}.heart-preview>img{height:90px;margin-bottom:12px}.heart-preview strong{font-size:13px}.heart-preview-kicker{font-size:9px}.heart-preview-copy{font-size:11px}.product-hero-caption{align-items:flex-start;gap:15px}.product-hero-caption strong{font-size:15px}.product-hero-caption p{font-size:12px}.product-hero-caption .text-link{font-size:11px;gap:8px}.hero-side .hero-showcase .heart-stage{width:min(100%,410px)}}
@media(max-width:400px){.showcase-heading{gap:10px}.showcase-switch button{font-size:10px;padding:7px}.showcase-heading h2{font-size:21px}.product-hero-stage{grid-template-columns:minmax(0,1fr) 100px;gap:9px}.heart-preview strong{font-size:12px}.heart-preview>img{height:80px}.product-hero-caption{flex-direction:column;gap:12px}}
.value-ribbon{background:var(--mist);border-block:1px solid var(--line);scroll-margin-top:calc(var(--header-height) + 16px)}
.value-ribbon-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding-block:30px}
.value-ribbon article{padding-inline:26px;border-left:1px solid var(--line)}
.value-ribbon article:first-child{padding-left:0;border-left:0}
.value-ribbon article:last-child{padding-right:0}
.value-ribbon .value-label{margin:0 0 11px;color:var(--blue);font-size:10px;font-weight:650;line-height:1.5;letter-spacing:.1em;text-transform:uppercase}
.value-ribbon h3{font-size:clamp(18px,1.55vw,24px);letter-spacing:-.025em;line-height:1.25;color:var(--deep);margin:0}
.value-ribbon article>p:last-child{font-size:14px;line-height:1.65;color:var(--muted);margin:12px 0 0;max-width:34ch}
.teaching-themes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 30px;margin-block:27px}
.teaching-themes article{border-top:1px solid var(--line);padding-block:20px}
.teaching-themes h3{font-size:20px;line-height:1.3;letter-spacing:-.02em}
.teaching-themes p{font-size:15px;line-height:1.7;color:var(--muted);margin:10px 0 0}
.atlas-tabs button>span.tab-label{font-size:inherit;color:inherit;flex-shrink:1;width:auto}
.lineup-top>span:only-child{font-size:inherit;color:var(--muted);max-width:none;text-align:left}
@media(max-width:1000px){.value-ribbon-grid{grid-template-columns:repeat(2,minmax(0,1fr));padding-block:8px}.value-ribbon article{padding:22px 24px}.value-ribbon article:nth-child(odd){padding-left:0;border-left:0}.value-ribbon article:nth-child(even){padding-right:0}.value-ribbon article:nth-child(n+3){border-top:1px solid var(--line)}.value-ribbon h3{font-size:22px}}
@media(max-width:600px){.value-ribbon-grid{grid-template-columns:1fr;padding-block:4px}.value-ribbon article,.value-ribbon article:nth-child(even){padding:20px 0;border-left:0}.value-ribbon article:nth-child(n+2){border-top:1px solid var(--line)}.value-ribbon .value-label{margin-bottom:8px}.value-ribbon article>p:last-child{max-width:none;margin-top:8px}.teaching-themes{grid-template-columns:1fr;gap:0}.teaching-themes article{padding-block:18px}.teaching-themes h3{font-size:19px}}

/* The final editorial system: a teaching exhibit, then an institutional decision. */
[hidden]{display:none!important}
body{font-size:1rem;line-height:1.7}
.container{width:min(1280px,calc(100% - 96px))}
.section{padding-block:76px}
.eyebrow{font-size:.75rem;line-height:1.5;letter-spacing:.12em}
.button,.text-link{font-size:.875rem;line-height:1.45}
.button{min-height:48px;padding:14px 20px}
.button>span[aria-hidden],.text-link>span[aria-hidden],.tab-arrow,.round-arrow{display:none}
.header-inner{gap:28px}
.desktop-nav{gap:24px}
.desktop-nav a{font-size:.875rem;white-space:nowrap}
.header-actions{gap:13px}
.header-cta{font-size:.875rem;padding:12px 17px}
.wordmark{font-size:29px;font-weight:780;letter-spacing:-.045em}
.atlas{font-size:12px}
.icon-button{width:40px;height:40px;min-height:40px}
.footer-main h3,.footer-main a:not(.brand),.footer-main address{font-size:.875rem}
.footer-bottom,.legal{font-size:.75rem;line-height:1.7}
.footer-main p,.footer-main .small{font-size:.875rem}

.hero-composition.hero-side{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:clamp(32px,4vw,64px);align-items:start;padding-block:46px 40px;min-height:0}
.hero-side .hero-statement{padding:0;display:block;align-self:start}
.hero-side .hero-statement>.eyebrow{font-size:.75rem;line-height:18px;margin:0 0 35px}
.hero-side .hero-statement h1{font-size:clamp(49px,5.05vw,73px);line-height:1.04;letter-spacing:-.055em;max-width:none;margin:0 0 28px;font-weight:680}
.hero-statement h1 em{display:block;font-weight:440;letter-spacing:-.05em;font-style:normal;color:var(--blue)}
.hero-side .hero-deck{font-size:clamp(22px,1.9vw,28px);font-weight:500;line-height:1.35;letter-spacing:-.035em;margin:0 0 20px;max-width:30ch;color:var(--deep)}
.hero-side .hero-body{font-size:1rem;line-height:1.75;max-width:42ch;margin:0;color:var(--muted)}
.hero-side .hero-statement .hero-actions{display:flex;flex-wrap:wrap;flex-direction:row;align-items:center;gap:12px;margin-top:28px}
.hero-side .hero-actions .button{font-size:.875rem;min-width:0;padding:14px 18px;min-height:48px}
.hero-side .hero-assurance{display:block;font-size:.875rem;line-height:1.6;max-width:39ch;margin-top:21px;color:var(--muted)}
.hero-showcase{min-width:0;width:100%;padding:0}
.showcase-heading{display:flex;gap:14px;justify-content:space-between;align-items:end;margin:0 0 18px}
.showcase-heading .eyebrow{font-size:.75rem;line-height:18px;margin:0 0 9px}
.showcase-heading h2{font-size:25px;line-height:1.15;letter-spacing:-.035em;font-weight:620}
.showcase-switch{padding:3px;gap:3px;border-radius:4px;flex-shrink:0}
.showcase-switch button{font-size:.875rem;min-height:38px;padding:8px 12px;line-height:1.35}
.showcase-switch .showcase-table-tab{display:flex;align-items:center;gap:7px;padding:3px 10px 3px 4px}
.showcase-table-tab>img{display:block;width:36px;height:46px;object-fit:contain;flex-shrink:0}
#hero-product-view,#hero-anatomy-view{min-height:512px}
.product-hero-stage{display:block;position:relative;min-height:416px;height:416px;padding:0;background:var(--mist);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.product-stage-label{position:absolute;top:19px;left:21px;font-size:.75rem;line-height:1.5;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);z-index:1}
.product-hero-enlarge{width:100%;height:365px;padding:23px 22px 18px;border:0;background:transparent}
.product-hero-enlarge>img{width:100%;height:100%;object-fit:contain;transform:none!important;filter:none}
.product-hero-enlarge>span{display:none}
.heart-preview{position:absolute;inset:auto 16px 16px auto;display:flex;flex-direction:row;align-items:center;gap:13px;width:274px;margin:0;padding:11px 15px 11px 7px;border:1px solid var(--line);border-radius:4px;background:var(--surface);box-shadow:none}
.heart-preview>img{flex:0 0 77px;width:77px;height:66px;object-fit:contain;margin:0}
.heart-preview>span{display:block;min-width:0}
.heart-preview-kicker{display:block;font-size:.75rem;line-height:1.4;margin:0 0 3px;color:var(--muted)}
.heart-preview strong{display:block;font-size:.875rem;line-height:1.4;font-weight:650}
.heart-preview-copy{display:block;font-size:.75rem;line-height:1.45;margin-top:4px;color:var(--muted)}
.product-hero-caption{padding-top:18px;border-top:0;gap:16px;align-items:start;min-height:78px}
.product-hero-caption strong{font-size:1rem;line-height:1.4;font-weight:600}
.product-hero-caption p{font-size:.875rem;line-height:1.55;margin:4px 0 0}
.product-hero-caption .text-link{font-size:.875rem;flex-shrink:0;white-space:normal}

.hero-side .cardiac-atlas{background:transparent;border:0;min-width:0}
.hero-side .hero-showcase .cardiac-visual{display:grid;grid-template-columns:minmax(0,1fr) 194px;grid-template-rows:auto 1fr;align-items:center;gap:4px 17px;padding:16px 14px 18px;background:var(--mist);border:1px solid var(--line);border-radius:6px;min-height:360px}
.hero-side .heart-view-meta{grid-column:1/-1;display:flex;gap:10px;justify-content:space-between;font-size:.75rem;line-height:1.5}
.hero-side .heart-view-meta>span:last-child{font-size:.75rem}
.hero-side .hero-showcase .heart-stage{grid-column:1;grid-row:2;align-self:center;width:min(100%,430px);max-width:none;margin:8px auto 12px;aspect-ratio:4/3;position:relative}
.hero-side .heart-stage>img{display:block;width:100%;height:100%;object-fit:contain;transform:none!important;filter:none}
.hero-side .heart-orientation{font-size:.75rem;line-height:1.3;bottom:-9px;letter-spacing:.025em}
.hero-side .heart-orientation.right{left:0}
.hero-side .heart-orientation.left{right:0}
.hero-side .hero-showcase .heart-selection{grid-column:2;grid-row:2;padding:0 0 0 15px;background:transparent;border:0;border-left:1px solid var(--line);border-radius:0;align-self:start;margin:10px 0 0}
.hero-side .heart-landmarks{display:flex;flex-direction:column;gap:0}
.hero-side .hero-showcase .heart-landmarks button{display:flex;align-items:center;gap:7px;min-height:37px;padding:7px 0;font-size:.875rem;line-height:1.3;text-align:left;border:0;border-bottom:1px solid var(--line)}
.hero-side .hero-showcase .heart-landmarks button[aria-pressed=true]{padding:7px 0;border-bottom:2px solid var(--deep)}
.hero-side .heart-landmarks button span{font-size:.75rem;width:22px;min-width:22px;height:22px}
.hero-side .heart-landmarks strong{font-weight:500}
.hero-side .hero-showcase .heart-detail{position:static;min-height:0;border:0;padding:12px 0 0;margin:0}
.hero-side .heart-detail-kicker{display:none;position:static;font-size:.75rem;line-height:1.4;letter-spacing:.06em;margin:0 0 5px}
.hero-side .heart-detail h3{font-size:18px;line-height:1.25;padding:0;letter-spacing:-.025em}
.hero-side .hero-showcase .heart-detail>p:last-child{font-size:.875rem;line-height:1.6;margin-top:7px}
.hero-side .heart-enlarge{font-size:.75rem;line-height:1.45;min-height:32px;margin-top:10px;gap:0}
.hero-side .cardiac-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));width:100%;max-width:none;gap:3px;padding:3px;margin:12px 0 0;border-radius:4px}
.hero-side .cardiac-tabs button{display:flex;align-items:center;justify-content:center;font-size:.875rem;line-height:1.3;min-height:44px;padding:7px 5px;white-space:normal;border:0}
.hero-side .heart-study-notes{margin:10px 0 0;border-top:1px solid var(--line)}
.hero-side .heart-study-notes>summary,.hero-side .heart-references>summary{font-size:.875rem;line-height:1.4;min-height:40px;padding:10px 1px}
.hero-side .heart-references{padding:0;border-bottom:0}
.hero-side .heart-references>p,.hero-side .heart-references ul{font-size:.875rem;line-height:1.65}
.hero-side .heart-lesson{padding:17px 18px 20px;border-radius:4px}
.hero-side .heart-lesson>.eyebrow{font-size:.75rem}
.hero-side .heart-lesson h3{font-size:24px}
.hero-side .heart-lesson>p:not(.eyebrow){font-size:1rem;line-height:1.7}
.hero-side .heart-lesson p.heart-teaching-note{font-size:.875rem;line-height:1.65}
.hero-side .flow-steps strong{font-size:1rem}
.hero-side .flow-steps small,.hero-side .flow-steps button>span{font-size:.75rem;line-height:1.5}
.hero-side .heart-flow-controls .button{font-size:.875rem}

.page-index .room-pair{border-top:1px solid var(--line);gap:62px;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);align-items:center}
.room-pair .section-heading{margin:0}
.room-pair .home-section-description{font-size:1rem;line-height:1.75;max-width:53ch;margin-top:21px}
.room-pair .text-link{margin-top:19px}
.room-pair .audience-tags{margin-top:26px;gap:7px}
.audience-tags span{font-size:.75rem;padding:7px 10px}
.room-pair .room-image .image-zoom{height:350px;background:var(--mist);border-radius:5px}
.room-pair .room-image figcaption strong{font-size:.875rem}
.room-pair .room-image figcaption span{font-size:.75rem}
.section-heading h2{font-size:clamp(30px,2.85vw,41px);line-height:1.15}
.section-heading .home-section-description,.section-heading .product-lineup-description,.section-heading .lead{font-size:1rem;line-height:1.75;margin-top:19px}
.section-heading{gap:28px;margin-bottom:32px}
.homepage-heading,.product-lineup-heading{grid-template-columns:minmax(0,1fr) auto;align-items:start}
.homepage-section-link,.product-lineup-compare{align-self:start;margin-top:29px}
.atlas-explorer{background:var(--mist);padding-block:70px}
.atlas-browser{gap:42px}
.atlas-tabs button{font-size:.875rem;min-height:46px}
.atlas-tabs .mobile-tab-label{font-size:.875rem!important}
.atlas-panel-copy h3{font-size:30px;line-height:1.18}
.atlas-panel-copy>.eyebrow{font-size:.75rem}
.atlas-panel-copy>p:not(.eyebrow){font-size:1rem;line-height:1.75}
.atlas-panel-copy p.preview-features{font-size:.875rem;line-height:1.55}
.atlas-panel-copy .text-link{font-size:.875rem}
.atlas-panel .image-zoom{background:var(--surface);border-radius:5px}
.atlas-panel .image-figure figcaption strong{font-size:.875rem}
.lineup-top,.lineup-top>span:only-child{font-size:.875rem;line-height:1.5;min-height:42px}
.lineup-image{height:270px;margin-block:18px}
.lineup-image img{transform:none!important}
.lineup-bottom h3{font-size:27px}
.lineup-bottom h3>span{font-size:.75rem}
.lineup-bottom p{font-size:.875rem;line-height:1.55}
.care-section{background:var(--mist);padding-block:64px}
.care-inner{grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.care-step{padding:20px 0 0;border:0;border-top:1px solid var(--control)}
.care-step>span{font-size:.75rem;color:var(--blue);margin-bottom:14px}
.care-step h3{font-size:23px}
.care-step p{font-size:1rem;line-height:1.7;margin-top:13px}
.evaluation-routes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:36px}
.evaluation-routes>a{display:block;padding:22px;background:var(--surface);border:1px solid var(--line);border-radius:4px;text-decoration:none}
.evaluation-routes>a:hover{border-color:var(--blue)}
.evaluation-routes span{display:block;font-size:.75rem;color:var(--blue);margin-bottom:11px}
.evaluation-routes strong{display:block;font-size:1rem;line-height:1.4;font-weight:600;color:var(--deep)}
.evaluation-routes p{font-size:.875rem;line-height:1.6;color:var(--muted);margin-top:9px}
.cta-band{padding-block:49px}
.cta-band .eyebrow{font-size:.75rem}
.cta-band p:not(.eyebrow){font-size:1rem;max-width:57ch}
.cta-band .button{font-size:.875rem}

.page-intro h1,.chapter-intro h1{max-width:none;font-size:clamp(38px,4vw,58px);line-height:1.12}
.page-intro .intro-text,.chapter-intro>div>p:not(.eyebrow){font-size:1.0625rem;line-height:1.75;max-width:68ch}
.page-intro-layout{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:34px;align-items:start}
.page-intro-layout>.text-link{margin-top:34px}
.page-intro .eyebrow,.chapter-intro .eyebrow,.chapter-meta,.chapter-specimens figcaption{font-size:.75rem}
.chapter-intro{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr)}
.module-sidebar nav a,.mobile-module-nav summary{font-size:.875rem;line-height:1.5}
.module-section>p,.module-heading .lead,.feature-list li,.tools-grid p{font-size:1rem;line-height:1.75}
.teaching-themes p,.workflow li span,.note-block p,.feature-columns p{font-size:1rem;line-height:1.75}
.table-scroll td{font-size:1rem;line-height:1.6}
.table-scroll th{font-size:.875rem;line-height:1.6}
.module-heading h2{font-size:35px}
.image-figure figcaption strong{font-size:.875rem;line-height:1.5}
.image-figure figcaption span{font-size:.75rem;line-height:1.6}
.format-rail a,.hardware-overview>a,.rail-label{font-size:.875rem}
.hardware-copy p,.teaching-scenario p,.hardware-copy .feature-list li{font-size:1rem;line-height:1.75}
.hardware-visual>.eyebrow,.teaching-scenario>.eyebrow{font-size:.75rem}
.planning-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}
.planning-grid article{border-top:1px solid var(--control);padding-top:24px}
.planning-grid h3{font-size:23px}
.planning-grid p{font-size:1rem;line-height:1.7;margin-top:13px}
.room-planning{border-top:1px solid var(--line)}
.deployment-card-copy p,.delivery-steps p,.support-grid p{font-size:1rem;line-height:1.75}
.process-pair{grid-template-columns:repeat(2,minmax(0,1fr));gap:36px}
.process-pair .image-zoom{height:320px}
.process-pair p,.quality-list p,.about-statement p:not(.eyebrow){font-size:1rem;line-height:1.75}
.process-pair h3{font-size:25px;line-height:1.2}
.quality-list h3{font-size:24px}
.contact-details .eyebrow,.contact-method>span{font-size:.75rem}
.contact-method p,.contact-method address,.contact-note p{font-size:1rem;line-height:1.7}
.contact-note h3{font-size:23px}
.form-heading p,.form-instructions,.form-grid label,.field label,.field input,.field select,.field textarea,.consent,.form-errors{font-size:.875rem;line-height:1.6}
.field input,.field select,.field textarea{font-size:1rem;min-height:48px}
.field label span,.field input::placeholder,.field textarea::placeholder,.form-explanation{font-size:.75rem}
.support-fields{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:20px;background:var(--mist);border-radius:4px}
.support-fields>.field:last-child{grid-column:1/-1}
#enquiry-fallback{font-size:1rem;line-height:1.75}
#enquiry-fallback .text-link{margin-top:15px}
.enquiry-result>p,.enquiry-result textarea{font-size:1rem;line-height:1.7}
.enquiry-result .eyebrow,.enquiry-result>label{font-size:.875rem}
.enquiry-result .button-row{align-items:center;flex-wrap:wrap}
.text-button{font-size:.875rem;line-height:1.5;min-height:40px}
.form-errors a{color:var(--red-text);text-decoration:underline}
.form-errors ul{padding-left:20px}
.form-errors li{margin-top:6px}
.field-hint{font-size:.875rem;color:var(--muted);margin-block:0 16px}
.button[disabled]{opacity:.7;cursor:wait}

@media(min-width:1101px) and (max-width:1280px){.header-cta{display:none}.header-inner{gap:25px}.desktop-nav{gap:23px}.hero-side .hero-statement h1{font-size:60px}.hero-side .hero-actions .button{padding-inline:15px}}
@media(max-width:1100px){
  .container{width:calc(100% - 64px)}
  .desktop-nav,.header-cta{display:none}.menu-toggle{display:inline-flex}
  .header-inner{justify-content:space-between}.header-actions{margin-left:auto}
  .mobile-nav a{font-size:1rem}
  .hero-composition.hero-side{grid-template-columns:1fr;gap:35px;padding-block:37px}
  .hero-side .hero-statement{max-width:680px}
  .hero-side .hero-statement>.eyebrow{margin-bottom:24px}
  .hero-side .hero-statement h1{font-size:clamp(49px,6.5vw,67px);margin-bottom:23px}
  .hero-side .hero-deck br{display:none}
  .hero-side .hero-deck{max-width:none}
  .hero-side .hero-body{max-width:60ch}
  .hero-showcase{max-width:780px;margin-inline:auto}
  .product-hero-stage{height:420px}
  .product-hero-enlarge{height:384px}
  .hero-side .hero-showcase .cardiac-visual{grid-template-columns:minmax(0,1fr) 195px;min-height:365px}
  .hero-side .hero-showcase .heart-stage{width:min(100%,460px);margin-inline:auto}
  .page-index .room-pair{gap:35px}
  .lineup-image{height:230px}
  .homepage-heading,.product-lineup-heading{grid-template-columns:minmax(0,1fr) auto}
  .chapter-intro{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .container{width:calc(100% - 40px)}.section{padding-block:48px}
  .wordmark{font-size:27px}.brand{gap:10px}.atlas{font-size:12px}
  .hero-composition.hero-side{gap:28px;padding-block:31px 34px}
  .hero-side .hero-statement>.eyebrow{font-size:.75rem;margin-bottom:24px}
  .hero-side .hero-statement h1{font-size:clamp(43px,7.8vw,58px);margin-bottom:22px}
  .hero-side .hero-deck{font-size:22px;max-width:28ch;margin-bottom:17px}
  .hero-side .hero-deck br{display:block}
  .hero-side .hero-body{font-size:1rem;line-height:1.75;max-width:none}
  .hero-side .hero-statement .hero-actions{gap:10px;flex-wrap:wrap;margin-top:23px}
  .hero-side .hero-actions .button{font-size:.875rem;padding:13px 15px;min-height:48px}
  .hero-side .hero-assurance{font-size:.875rem;margin-top:17px;max-width:none}
  .showcase-heading{align-items:start;flex-wrap:wrap;gap:14px;margin-bottom:14px}
  .showcase-heading .eyebrow{font-size:.75rem}.showcase-heading h2{font-size:24px}
  .showcase-switch{align-self:end}.showcase-switch button{font-size:.875rem;padding:8px 11px}
  #hero-product-view,#hero-anatomy-view{min-height:0}
  .product-hero-stage{height:397px;min-height:0}
  .product-stage-label{font-size:.75rem;top:15px;left:15px}
  .product-hero-enlarge{height:327px;padding:27px 17px 8px}
  .heart-preview{width:265px;right:12px;bottom:12px;padding:9px 11px 9px 4px;gap:9px}
  .heart-preview>img{width:74px;flex-basis:74px;height:61px}
  .heart-preview strong{font-size:.875rem}.heart-preview-kicker,.heart-preview-copy{font-size:.75rem}
  .product-hero-caption{display:flex;flex-direction:column;gap:12px;min-height:0;padding-top:17px}
  .product-hero-caption .text-link{font-size:.875rem}
  .hero-side .hero-showcase .cardiac-visual{grid-template-columns:1fr;grid-template-rows:auto auto auto;gap:4px;padding:14px 13px 13px;min-height:0}
  .hero-side .heart-view-meta{font-size:.75rem;align-items:start;gap:16px}
  .hero-side .heart-view-meta>span:last-child{font-size:.75rem;text-align:right;max-width:16ch}
  .hero-side .hero-showcase .heart-stage{grid-column:1;grid-row:2;width:min(100%,460px);margin:8px auto 18px}
  .hero-side .heart-orientation{font-size:.75rem;bottom:-7px}
  .hero-side .hero-showcase .heart-selection{grid-column:1;grid-row:3;padding:0;margin:4px 0 0;border-left:0;border-top:1px solid var(--line);background:transparent}
  .hero-side .heart-landmarks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
  .hero-side .hero-showcase .heart-landmarks button{align-items:center;font-size:.875rem;min-height:44px;padding:8px 0;line-height:1.35}
  .hero-side .hero-showcase .heart-landmarks button[aria-pressed=true]{padding:8px 0}
  .hero-side .hero-showcase .heart-detail{padding-top:13px;min-height:0}
  .hero-side .heart-detail-kicker{display:none}
  .hero-side .heart-detail h3{font-size:19px;padding:0}
  .hero-side .hero-showcase .heart-detail>p:last-child{font-size:.875rem;line-height:1.65;margin-top:7px}
  .hero-side .heart-enlarge{font-size:.875rem;margin-top:8px;min-height:35px}
  .hero-side .cardiac-tabs{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:10px}
  .hero-side .cardiac-tabs button{font-size:.875rem;min-height:42px;padding:8px}
  .hero-side .heart-study-notes>summary,.hero-side .heart-references>summary{font-size:.875rem;min-height:43px;padding-block:11px}
  .page-index .room-pair{display:grid;grid-template-columns:1fr;gap:26px;align-items:start}
  .room-pair .room-image .image-zoom{height:auto;aspect-ratio:4/3}
  .room-pair .home-section-description{font-size:1rem;margin-top:17px}
  .section-heading h2{font-size:31px;line-height:1.17}
  .homepage-heading,.product-lineup-heading,.page-intro-layout{grid-template-columns:1fr;gap:18px}
  .homepage-section-link,.product-lineup-compare,.page-intro-layout>.text-link{margin-top:0;justify-self:start}
  .atlas-explorer{padding-block:48px}
  .atlas-tabs{grid-template-columns:repeat(3,minmax(0,1fr))}
  .atlas-tabs button,.atlas-tabs button[aria-selected=true]{font-size:.875rem;min-height:54px;padding:10px 8px}
  .atlas-tabs button .tab-label{display:none}.atlas-tabs button .mobile-tab-label{display:block;font-size:.875rem}
  .atlas-panel{grid-template-columns:1fr;gap:23px}
  .atlas-panel .image-zoom{height:290px}
  .atlas-panel-copy h3{font-size:28px}.atlas-panel-copy>.eyebrow{font-size:.75rem}
  .atlas-panel-copy>p:not(.eyebrow){font-size:1rem}
  .atlas-panel-copy p.preview-features{font-size:.875rem}
  .product-line{grid-template-columns:repeat(2,minmax(0,1fr))}
  .lineup-top,.lineup-top>span:only-child{font-size:.875rem;min-height:43px;max-width:none}
  .lineup-image{height:200px}.lineup-bottom h3{font-size:24px}.lineup-bottom p{font-size:.875rem}
  .care-section{padding-block:48px}
  .care-inner,.evaluation-routes,.planning-grid,.process-pair{grid-template-columns:1fr;gap:24px}
  .care-step{display:block;padding-top:19px}.care-step>span{display:block;margin-bottom:10px}
  .care-step p{font-size:1rem}.evaluation-routes{gap:12px;margin-top:28px}
  .evaluation-routes>a{padding:22px}.evaluation-routes span{font-size:.75rem}
  .cta-band{padding-block:41px}.cta-band h2{font-size:31px}
  .cta-band p:not(.eyebrow){font-size:1rem}
  .page-intro h1,.chapter-intro h1{font-size:38px;line-height:1.14}
  .page-intro .intro-text,.chapter-intro>div>p:not(.eyebrow){font-size:1rem}
  .chapter-intro{grid-template-columns:1fr}.chapter-meta span,.chapter-specimens figcaption{font-size:.75rem}
  .module-heading h2{font-size:29px}.module-heading .lead,.module-section>p,.feature-list li,.tools-grid p{font-size:1rem}
  .gallery.anatomy-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}
  .image-figure figcaption strong{font-size:.875rem}.image-figure figcaption span{font-size:.75rem}
  .hardware-overview>a{font-size:.75rem}.format-rail a{font-size:.875rem;padding:13px 12px;min-width:80px;white-space:nowrap}
  .format-rail a:last-child{min-width:112px}.rail-label{display:none}
  .process-pair .image-zoom{height:auto;aspect-ratio:4/3}
  .contact-method>span,.contact-details .eyebrow{font-size:.75rem}
  .contact-method p,.contact-method address{font-size:1rem}
  .contact-layout{gap:30px}.enquiry-panel{padding:25px 20px}
  .form-instructions,.form-heading p,.form-grid label,.consent,.form-explanation{font-size:.875rem}
  .field label span,.field input::placeholder,.field textarea::placeholder{font-size:.75rem}
  .support-fields{grid-template-columns:1fr;padding:16px;gap:16px}
  .footer-main a:not(.brand),.footer-main address{font-size:.875rem}
  .footer-bottom,.legal{font-size:.75rem}
}
@media(max-width:380px){
  .container{width:calc(100% - 32px)}
  .hero-side .hero-statement h1{font-size:42px}
  .hero-side .hero-statement .hero-actions{flex-direction:column;align-items:stretch}
  .hero-side .hero-actions .button{justify-content:center}
  .hero-side .heart-landmarks{gap:7px}
  .hero-side .heart-landmarks button span{width:20px;min-width:20px;height:20px}
  .hero-side .hero-showcase .heart-landmarks button{font-size:.75rem}
  .atlas-tabs button .mobile-tab-label{font-size:.875rem}
  .lineup-image{height:174px}.lineup-bottom h3{font-size:21px}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
@media print{.showcase-switch,.heart-preview,.hero-actions,.header-actions,.evaluation-routes,.atlas-tabs,.format-rail{display:none}.hero-composition.hero-side,.page-index .room-pair{display:block}.product-hero-stage{height:350px}.hero-showcase{max-width:650px}.section,.care-section{padding-block:25px}.process-pair{grid-template-columns:1fr 1fr}}

#enquiry-fields{border:0;padding:0;margin:0;min-width:0}
.image-zoom[data-image^="assets/supplied/whole-body-anatomy-anterior-view"]{background:var(--surface)}

.cookie-notice{position:fixed;z-index:200;left:24px;bottom:24px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px;width:min(560px,calc(100% - 48px));max-height:calc(100dvh - 48px);overflow-y:auto;padding:20px;background:var(--surface);color:var(--ink);border:1px solid var(--control);border-radius:5px;box-shadow:0 12px 40px rgba(16,36,54,.18)}
.cookie-notice h2{font-size:1rem;font-weight:650;line-height:1.35;letter-spacing:-.02em;margin:0}
.cookie-notice p{font-size:.875rem;line-height:1.6;color:var(--muted);margin-top:8px}
.cookie-notice .button{min-width:84px;margin:0;white-space:nowrap}
.cookie-notice-details{margin-top:10px;font-size:.875rem;line-height:1.6}
.cookie-notice-details>summary{width:fit-content;color:var(--blue);cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.cookie-notice-details a{display:inline-block;margin-top:9px;color:var(--blue);text-underline-offset:3px}
.cookie-manage{border:0;padding:0;background:transparent;color:inherit;font:inherit;font-size:.75rem;line-height:1.7;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.cookie-notice :focus-visible,.cookie-manage:focus-visible{outline:2px solid var(--blue);outline-offset:4px}
@media(max-width:600px){.cookie-notice{left:12px;bottom:12px;width:calc(100% - 24px);max-height:calc(100dvh - 24px);grid-template-columns:minmax(0,1fr);gap:16px;padding:18px}.cookie-notice .button{justify-self:start}}
@media print{.cookie-notice,.cookie-manage{display:none!important}}

/* Catalogue illustrations use the existing theme and retain their original proportions. */
.pathology-story{margin-top:30px;padding:clamp(20px,3vw,32px);background:var(--mist);border-radius:5px;min-width:0}
.pathology-story>h3{font-size:clamp(23px,2.4vw,29px);line-height:1.2;max-width:none}
.pathology-story>p{font-size:1rem;line-height:1.75;color:var(--muted);max-width:72ch;margin-top:14px}
.pathology-stages.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:24px 0 0}
.pathology-stages.gallery>.image-figure{min-width:0;background:transparent;border:0;border-radius:0;margin:0}
.pathology-stages.gallery .image-zoom{display:block;width:100%;height:clamp(230px,24vw,290px);padding:14px 12px;background:var(--surface);border:0;border-radius:4px}
.pathology-stages.gallery .image-zoom>img{display:block;width:100%;height:100%;object-fit:contain;transform:none;filter:none}
.pathology-stages.gallery figcaption{padding:13px 0 0;background:transparent;border:0}
.pathology-stages.gallery figcaption strong,.pathology-stage-label{display:block;font-size:.9375rem;line-height:1.5;color:var(--deep);font-weight:600}
.pathology-stages.gallery figcaption span{display:block;font-size:.8125rem;line-height:1.6;color:var(--muted);margin-top:5px}
.pathology-story>.small{font-size:.875rem;line-height:1.65;margin-top:20px}
@media(max-width:760px){.pathology-stages.gallery{gap:14px}.pathology-stages.gallery .image-zoom{height:250px;padding:12px 8px}}
@media(max-width:600px){.pathology-story{padding:20px}.pathology-stages.gallery{grid-template-columns:1fr;gap:24px}.pathology-stages.gallery .image-zoom{height:280px;padding:16px}.pathology-stages.gallery figcaption{padding-top:11px}.pathology-stages.gallery figcaption strong{font-size:1rem}}
@media print{.pathology-story{padding:15px;background:#fff}.pathology-stages.gallery{grid-template-columns:repeat(3,minmax(0,1fr))}.pathology-stages.gallery .image-zoom{height:180px;background:#fff}.pathology-stages.gallery figcaption strong,.pathology-stages.gallery figcaption span{color:#222}}

/* Fix observed navigation, anchor and small-screen viewer defects. */
@media(max-width:1100px){.mobile-nav:not([hidden]){display:flex;flex-direction:column;gap:0;padding-block:12px 22px}.mobile-nav>a{padding-block:10px}.mobile-nav>.button{margin-top:10px;align-self:flex-start}}
.page-hardware #compare{scroll-margin-top:60px}
.lightbox{overflow-y:auto}
.lightbox>img{min-height:0}
.maintenance-options>.text-link{margin-top:12px}
@media(max-height:500px){.lightbox>img{height:48dvh;min-height:0}.lightbox-bottom{padding-block:12px}}

/* A quieter opening: one large anatomical view, then controls and optional depth. */
.hero-composition.hero-side{grid-template-columns:minmax(0,.83fr) minmax(0,1.17fr);gap:clamp(40px,5vw,74px);padding-block:52px 42px}
.hero-side .hero-statement>.eyebrow{margin-bottom:27px}
.hero-side .hero-statement h1{font-size:clamp(48px,4.85vw,70px);margin-bottom:25px}
.hero-side .hero-deck{font-size:clamp(21px,1.85vw,26px);line-height:1.4;font-weight:450;max-width:28ch;margin-bottom:17px}
.hero-side .hero-body{max-width:36ch;line-height:1.7}
.hero-side .hero-statement .hero-actions{gap:18px;margin-top:28px}
.hero-side .hero-actions .button.secondary{border:0;background:transparent;padding-inline:2px;box-shadow:none}
.hero-side .hero-assurance{font-size:.8125rem;max-width:32ch;margin-top:23px}
.showcase-heading{align-items:start;margin-bottom:10px;gap:15px}
.showcase-heading h2{font-size:21px;font-weight:560}
.showcase-heading .eyebrow{font-size:.6875rem;margin-bottom:6px}
.showcase-switch{background:transparent;border:0;gap:5px;padding:0}
.showcase-label-short{display:none}
.showcase-switch button{min-height:42px;padding:9px 12px;border:1px solid transparent;border-radius:30px;font-size:.8125rem}
.showcase-switch button[aria-selected=true]{background:var(--mist);color:var(--deep);border-color:var(--line);box-shadow:none}
.showcase-switch .showcase-table-tab{padding:5px 10px 5px 7px;gap:5px}
.showcase-table-tab>img{width:21px;height:29px}
#hero-product-view,#hero-anatomy-view{min-height:0}
.hero-side .hero-showcase .cardiac-visual{display:block;min-height:0;padding:10px 0 20px;background:transparent;border:0;border-radius:0}
.hero-side .heart-view-meta{font-size:.6875rem;line-height:1.5;align-items:center;color:var(--muted);gap:15px}
.hero-side .heart-enlarge{font-size:.75rem;min-height:32px;margin:0;padding:4px 0;flex-shrink:0}
.hero-side .hero-showcase .heart-stage{width:min(100%,580px);max-width:none;aspect-ratio:4/3;margin:4px auto 16px;position:relative}
.hero-side .heart-orientation{font-size:.625rem;letter-spacing:.075em;bottom:-12px;color:var(--muted)}
.hero-side .heart-pin{width:42px;height:42px;min-width:42px;min-height:42px;border:2px solid #fff;border-radius:50%;background:#fff;color:#203a53;font-size:.875rem;box-shadow:0 2px 9px rgb(12 32 48 / .18)}
.hero-side .heart-pin[aria-pressed=true]{background:#203a53;color:#fff}
.hero-side .heart-pin>span,.hero-side .heart-pin[aria-pressed=true]>span{width:100%;height:100%;background:transparent;color:inherit;border:0;border-radius:50%;outline:0;box-shadow:none;font-size:inherit}
.hero-side .heart-pin:hover{transform:translate(-50%,-50%) scale(1.08)}
.hero-side .cardiac-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:0;gap:0;margin:0;background:transparent;border:0;border-bottom:1px solid var(--line);border-radius:0}
.hero-side .cardiac-tabs button{min-height:46px;padding:10px 4px 12px;font-size:.8125rem;background:transparent;color:var(--muted);border-radius:0;border-bottom:2px solid transparent}
.hero-side .cardiac-tabs button[aria-selected=true]{color:var(--deep);background:transparent;border-bottom-color:var(--deep);font-weight:650}
.hero-side .hero-showcase .heart-selection{display:block;padding:16px 0 0;margin:0;min-height:0;border:0;background:transparent}
.hero-side .hero-showcase .heart-detail{display:grid;grid-template-columns:minmax(120px,.65fr) minmax(0,1.35fr);gap:16px;padding:0;min-height:0;align-items:start}
.hero-side .heart-detail h3{font-size:1rem;line-height:1.5;font-weight:620}
.hero-side .hero-showcase .heart-detail>p:last-child{margin:0;font-size:.8125rem;line-height:1.65;color:var(--muted)}
.hero-side .heart-detail-kicker{display:none}
.hero-side .heart-study-notes{margin-top:14px;border:0}
.hero-side .heart-study-notes>summary{min-height:42px;padding:8px 0;font-size:.8125rem;color:var(--blue);justify-content:space-between}
.hero-side .heart-study-notes>summary>span[aria-hidden]{font-size:18px;font-weight:400}
.hero-side .heart-study-notes[open]{padding-bottom:18px}
.hero-side .heart-study-notes .heart-landmarks{flex-direction:row;flex-wrap:wrap;gap:8px;margin:10px 0 16px}
.hero-side .hero-showcase .heart-study-notes .heart-landmarks button,.hero-side .hero-showcase .heart-study-notes .heart-landmarks button[aria-pressed=true]{padding:7px 10px;min-height:40px;border:1px solid var(--line);border-radius:4px;background:var(--surface)}
.hero-side .hero-showcase .heart-study-notes .heart-landmarks button[aria-pressed=true]{border-color:var(--deep)}
.hero-side .heart-study-notes .heart-lesson{padding:20px;background:var(--mist);border:0}
.hero-side .heart-study-notes .heart-references{margin-top:15px}
.hero-side .hero-showcase .product-hero-stage{height:450px;min-height:450px;background:transparent;border:0;border-radius:0}
.hero-side .product-hero-enlarge{height:390px;padding:28px 20px 8px}
.hero-side .product-stage-label{font-size:.6875rem;top:13px;left:0;color:var(--muted)}
.hero-side .heart-preview{width:auto;max-width:260px;inset:auto 0 0 auto;padding:5px 13px 5px 4px;gap:7px;background:var(--mist);border:1px solid var(--line);border-radius:5px}
.hero-side .heart-preview>img{width:55px;height:44px;flex-basis:55px}
.hero-side .heart-preview-kicker,.hero-side .heart-preview-copy{display:none}
.hero-side .product-hero-caption{min-height:0;padding-top:17px;border-top:1px solid var(--line)}
@media(max-width:1100px){.hero-composition.hero-side{gap:34px;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)}.showcase-heading{flex-wrap:wrap;gap:10px}.hero-side .hero-showcase .heart-detail{grid-template-columns:1fr;gap:5px}.hero-side .hero-statement h1{font-size:clamp(43px,5vw,57px)}.hero-side .hero-showcase .product-hero-stage{height:410px;min-height:410px}.hero-side .product-hero-enlarge{height:350px}}
@media(max-width:760px){.hero-composition.hero-side{grid-template-columns:1fr;gap:36px;padding-block:35px 32px}.hero-side .hero-statement h1{font-size:clamp(46px,8vw,61px);margin-bottom:22px}.hero-side .hero-statement>.eyebrow{margin-bottom:22px}.hero-side .hero-deck{font-size:22px;max-width:none;margin-bottom:12px}.hero-side .hero-body{max-width:45ch}.hero-side .hero-assurance{max-width:none;margin-top:15px}.hero-side .hero-statement .hero-actions{margin-top:22px}.showcase-heading{flex-wrap:nowrap;align-items:center}.hero-side .hero-showcase .heart-stage{width:min(100%,500px);margin-top:2px}.hero-side .hero-showcase .heart-detail{grid-template-columns:1fr;gap:5px}.hero-side .cardiac-tabs button{min-height:46px;font-size:.75rem}.hero-side .hero-showcase .product-hero-stage{height:400px;min-height:400px}.hero-side .product-hero-enlarge{height:340px}}
@media(max-width:480px){.showcase-heading h2{font-size:19px}.showcase-heading .eyebrow{font-size:.625rem}.showcase-switch button{font-size:.75rem;padding:8px;min-height:40px}.showcase-switch .showcase-table-tab{padding:5px 8px 5px 5px}.showcase-table-tab>img{width:18px;height:25px}.hero-side .heart-view-meta{font-size:.625rem}.hero-side .heart-pin{width:36px;height:36px;min-width:36px;min-height:36px;border-width:2px;font-size:.75rem}.hero-side .hero-showcase .cardiac-visual{padding-bottom:18px}.hero-side .cardiac-tabs button{padding-inline:2px}.hero-side .hero-showcase .heart-detail>p:last-child{font-size:.875rem}.hero-side .heart-study-notes>summary{font-size:.875rem}.hero-side .heart-study-notes .heart-lesson{padding:17px}.hero-side .hero-showcase .product-hero-stage{height:360px;min-height:360px}.hero-side .product-hero-enlarge{height:300px;padding-inline:8px}}
@media(prefers-reduced-motion:reduce){.hero-side .heart-pin{transition:none}.hero-side .heart-pin:hover{transform:translate(-50%,-50%)}}
@media(max-width:480px){.showcase-label-full{display:none}.showcase-label-short{display:inline}}

/* Palette aligned with the final Humato ATLAS eVer catalogue. */
:root {
  --brand-navy: #223A62;
  --brand-bronze: #83674B;
  --brand-brown: #56422C;
  --brand-ivory: #F8F6F1;
  --paper: var(--brand-ivory);
  --surface: #FFFDF9;
  --mist: #F2EEEA;
  --soft: #E7E0D6;
  --deep: var(--brand-navy);
  --ink: #3C414B;
  --muted: #4D535F;
  --blue: var(--brand-navy);
  --accent: var(--brand-bronze);
  --accent-strong: var(--brand-brown);
  --line: #DCD5CC;
  --control: #897E71;
  --red: #BC333D;
  --red-text: #9C2432;
  --button: var(--brand-navy);
  --button-hover: var(--brand-brown);
  --on-button: #FFFFFF;
  --band: var(--brand-brown);
  --on-band: #FFFFFF;
  --band-sub: #E7E0D6;
  --anatomy-surface: #FFFDF9;
}

html[data-theme=dark] {
  --paper: #1C1D20;
  --surface: #25262B;
  --mist: #2D2C2C;
  --soft: #3C3936;
  --deep: #F8F6F1;
  --ink: #E8E2DA;
  --muted: #C1B8AF;
  --blue: #B7C8E4;
  --accent: #C4A885;
  --accent-strong: #E0CCAF;
  --line: #514B44;
  --control: #A39583;
  --red: #E89098;
  --red-text: #F1A6AC;
  --button: #B7C8E4;
  --button-hover: #D6BE9D;
  --on-button: #1C1D20;
  --band: #25211D;
  --on-band: #F8F6F1;
  --band-sub: #D6CBBF;
}

.module-number,
.small-number,
.care-step>span,
.teaching-methods article>span,
.chapter-specimens figcaption {
  color: var(--accent);
}

.atlas,
.eyebrow,
.lineup-top,
.product-stage-label,
.lineup-bottom h3>span {
  color: var(--accent-strong);
}

.desktop-nav a[aria-current]::after {
  background: var(--accent);
}

.hero-side .hero-statement h1 em {
  color: var(--accent);
}

.hero-side .cardiac-tabs button[aria-selected=true] {
  border-bottom-color: var(--accent);
}

.hero-side .heart-pin {
  border-color: var(--anatomy-surface);
  background: var(--anatomy-surface);
  color: var(--brand-navy);
}

.hero-side .heart-pin[aria-pressed=true] {
  background: var(--brand-navy);
  color: #FFFFFF;
}

.cookie-notice {
  box-shadow: 0 12px 40px rgb(51 40 29 / .16);
}

@media print {
  :root { --paper: #FFFFFF; --surface: #FFFFFF; }
}

/* A concise platform introduction leads directly to teaching topics. */
.platform-intro {
  display: block;
  padding-bottom: 28px;
  margin-bottom: 24px;
}

/* Legible semantic labels and a complete phone format selector. */
.hero-side .showcase-heading .eyebrow,
.hero-side .heart-view-meta,
.hero-side .heart-orientation,
.hero-side .product-stage-label,
.audience-tags span,
.deployment-card-copy .eyebrow {
  font-size: 12px;
  line-height: 1.5;
}

/* Keep supporting labels legible across the complete stylesheet cascade. */
.shared-room.room-pair .audience-tags span,
.module-sidebar .eyebrow,
.format-rail .rail-label,
.delivery-steps li > span,
.support-grid .small-number {
  font-size: 12px;
  line-height: 1.5;
}
.delivery-steps li > span { color: var(--accent); }
.atlas-tabs button { transition: none; }

/* One section rhythm, with smaller gaps within a section. */
.section,
.atlas-explorer,
.care-section { padding-block: 64px; }
.deployment-hero { row-gap: 32px; }
.deployment-heading { margin-bottom: 0; }
.deployment-hero-copy { padding-top: 0; }
.deployment-hero .delivery-steps { margin-top: 0; }
.contact-layout { padding-bottom: 48px; }
.faq-section { padding-top: 48px; }

/* Complete gallery rows retain every supplied anatomical example. */
.gallery.anatomy-gallery { grid-template-columns: repeat(12, minmax(0, 1fr)); }
.gallery.anatomy-gallery > figure { grid-column: span 4; }
.gallery.anatomy-gallery > figure:nth-child(n + 4) { grid-column: span 3; }

@media (max-width: 1100px) {
  .contact-layout { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .contact-layout .contact-details {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 24px;
  }
  .contact-details > .eyebrow,
  .contact-details > h2,
  .contact-details > .contact-note { grid-column: 1 / -1; }
  .contact-layout .contact-method { grid-column: auto; }
  .contact-layout .contact-method a { font-size: 18px; overflow-wrap: anywhere; }
  .contact-layout .contact-note { margin-top: 20px; }
  .contact-layout .form-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-layout .form-grid > .field-full { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .section,
  .atlas-explorer,
  .care-section { padding-block: 48px; }
  .deployment-hero { row-gap: 24px; }
  .contact-layout { padding-bottom: 40px; }
  .faq-section { padding-top: 40px; }
  .gallery.anatomy-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery.anatomy-gallery > figure,
  .gallery.anatomy-gallery > figure:nth-child(n + 4) { grid-column: auto; }
  .gallery.anatomy-gallery > figure:first-child { grid-column: 1 / -1; }
  .gallery.anatomy-gallery > figure:first-child .image-zoom { height: 300px; }
}

@media (max-width: 600px) {
  .contact-layout .contact-details { grid-template-columns: minmax(0, 1fr); }
  .contact-layout .form-grid { grid-template-columns: minmax(0, 1fr); }
  .format-rail > .container {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    width: 100%;
    overflow-x: visible;
  }
  .format-rail .rail-label { display: none; }
  .format-rail a,
  .format-rail a:last-child {
    min-width: 0;
    padding: 12px 5px;
    font-size: 12px;
    white-space: normal;
    text-align: center;
    justify-content: center;
  }
}

@media print {
  .section,
  .atlas-explorer,
  .care-section { padding-block: 25px; }
}

/* A visible bridge between the teaching promise and the anatomy or table view. */
.hero-composition.hero-side {
  grid-template-columns: minmax(0, .96fr) 120px minmax(0, 1.04fr);
  gap: 24px;
  align-items: start;
}

.hero-side .hero-statement h1 {
  font-size: clamp(50px, 4.25vw, 62px);
  line-height: 1.07;
  letter-spacing: -.05em;
}

.hero-side .hero-statement h1 em { white-space: nowrap; }

.hero-side .hero-deck {
  max-width: 29ch;
  font-size: clamp(21px, 1.65vw, 24px);
}

.hero-side .hero-statement .hero-actions { gap: 12px; }
.hero-side .hero-actions .button { padding-inline: 16px; }
.hero-side .hero-showcase .heart-stage { width: min(100%, 620px); }

.hero-view-selector {
  min-width: 0;
  padding-top: 66px;
}

.hero-selector-caption {
  margin: 0 0 12px;
  color: var(--accent-strong);
  font-size: 12px;
  line-height: 1.5;
  font-weight: 600;
  letter-spacing: .025em;
  text-align: center;
}

.hero-view-selector .showcase-switch {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 13px;
  padding: 0;
  width: 100%;
  background: transparent;
  border: 0;
}

.hero-view-selector .showcase-switch button {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 0;
  width: 100%;
  min-height: 146px;
  padding: 15px 10px 13px;
  border: 1px solid var(--control);
  border-radius: 10px;
  background: var(--surface);
  color: var(--muted);
  text-align: center;
  font: inherit;
  font-size: 14px;
  line-height: 1.35;
  font-weight: 550;
  white-space: normal;
  cursor: pointer;
  box-shadow: none;
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

.hero-selector-image {
  display: grid;
  grid-template-rows: minmax(0, 1fr);
  grid-template-columns: minmax(0, 1fr);
  place-items: center;
  width: 94px;
  height: 74px;
  max-width: 100%;
  overflow: hidden;
}

.hero-selector-image img {
  display: block;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transform: none;
  filter: none;
}

.hero-selector-label {
  display: block;
  max-width: 10ch;
  min-width: 0;
  white-space: normal;
}

.hero-selector-state {
  position: absolute;
  top: 9px;
  right: 9px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: transparent;
}

.hero-view-selector .showcase-switch button[aria-selected=true] {
  background: var(--surface);
  color: var(--deep);
  border-color: var(--blue);
  font-weight: 650;
  box-shadow: inset 0 0 0 1px var(--blue);
}

.hero-view-selector .showcase-switch button[aria-selected=true] .hero-selector-state {
  background: var(--blue);
}

.hero-view-selector .showcase-switch button:hover { background: var(--mist); border-color: var(--blue); }
.hero-view-selector .showcase-switch button:focus-visible { outline: 2px solid var(--blue); outline-offset: 4px; }

@media (min-width: 1101px) and (max-width: 1240px) {
  .hero-composition.hero-side { grid-template-columns: minmax(0, .95fr) 116px minmax(0, 1.05fr); gap: 20px; }
  .hero-side .hero-statement h1 { font-size: 49px; }
  .hero-side .hero-deck { font-size: 21px; }
  .hero-side .hero-statement .hero-actions { gap: 10px; }
  .hero-side .hero-actions .button { padding-inline: 13px; }
}

@media (max-width: 1100px) {
  .hero-composition.hero-side {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    column-gap: 32px;
    row-gap: 22px;
  }

  .hero-side .hero-statement { grid-column: 1; grid-row: 1 / 3; }
  .hero-side .hero-statement h1 { font-size: clamp(42px, 4.6vw, 50px); }
  .hero-side .hero-deck { font-size: 21px; }
  .hero-side .hero-showcase { grid-column: 2; grid-row: 2; }
  .hero-view-selector { grid-column: 2; grid-row: 1; padding-top: 0; }
  .hero-selector-caption { text-align: left; margin-bottom: 9px; }
  .hero-view-selector .showcase-switch { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }

  .hero-view-selector .showcase-switch button {
    flex-direction: row;
    min-height: 98px;
    padding: 12px;
    gap: 12px;
    text-align: left;
    justify-content: flex-start;
  }

  .hero-selector-image { width: 62px; min-width: 62px; height: 70px; }
  .hero-selector-label { max-width: 9ch; }
}

@media (max-width: 900px) {
  .hero-composition.hero-side { grid-template-columns: minmax(0, 1fr); gap: 28px; padding-block: 36px 32px; }
  .hero-side .hero-statement { grid-column: 1; grid-row: 1; margin-bottom: 0; }
  .hero-view-selector { grid-column: 1; grid-row: 2; }
  .hero-side .hero-showcase { grid-column: 1; grid-row: 3; }
  .hero-side .hero-statement h1 { font-size: clamp(48px, 7.1vw, 66px); }
  .hero-side .hero-deck { font-size: 23px; max-width: none; }
  .hero-side .hero-body { max-width: 50ch; }
  .hero-side .hero-statement .hero-actions { margin-top: 23px; }
  .hero-side .hero-assurance { max-width: none; margin-top: 17px; }
  .hero-view-selector .showcase-switch { max-width: 560px; }
  .hero-view-selector .showcase-switch button { min-height: 96px; gap: 18px; padding-inline: 18px; }
  .hero-selector-image { width: 74px; min-width: 74px; height: 70px; }
  .hero-selector-label { max-width: none; font-size: 15px; }
  .hero-side .hero-showcase .heart-stage { width: min(100%, 620px); }
}

@media (max-width: 540px) {
  .hero-side .hero-statement h1 { font-size: clamp(42px, 11.8vw, 50px); }
  .hero-side .hero-deck { font-size: 21px; }
  .hero-view-selector .showcase-switch button { gap: 10px; padding: 12px 10px; min-height: 96px; }
  .hero-selector-image { width: 56px; min-width: 56px; height: 66px; }
  .hero-selector-label { font-size: 14px; max-width: 9ch; }
  .hero-side .showcase-heading { margin-bottom: 10px; }
}

/* Keep the diagram and its controls close to the height of the introduction. */
@media screen {
  .hero-side .showcase-heading { margin-bottom: 6px; }
  .hero-side .hero-showcase .heart-stage {
    width: min(100%, 480px);
    margin: 2px auto 12px;
  }
  .hero-side .hero-showcase .cardiac-visual { padding: 6px 0 8px; }
  .hero-side .hero-showcase .heart-selection { padding-top: 10px; }
  .hero-side .heart-study-notes { margin-top: 6px; }
}

@media screen and (min-width: 901px) {
  .hero-composition.hero-side { padding-block: 36px 24px; }
}

@media screen and (min-width: 901px) and (max-width: 1100px) {
  .hero-side .hero-statement { grid-column: 1; grid-row: 1; }
  .hero-view-selector { grid-column: 1; grid-row: 2; align-self: start; }
  .hero-side .hero-showcase { grid-column: 2; grid-row: 1 / 3; }
  .hero-view-selector .showcase-switch button { gap: 8px; min-height: 94px; }
  .hero-selector-image { width: 56px; min-width: 56px; height: 62px; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-view-selector .showcase-switch button { transition: none; }
}

/* The introduction sets the shared baseline; the diagram fills the space left. */
.heart-leaders { display: none; }
@media screen and (min-width: 901px) {
  .hero-side .hero-showcase {
    contain: size;
    align-self: stretch;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    min-height: 0;
    max-width: none;
    margin: 0;
  }
  #hero-product-view,
  #hero-anatomy-view { min-height: 0; height: 100%; }
  .hero-side .cardiac-atlas {
    display: grid;
    height: 100%;
    min-height: 0;
    grid-template-rows: minmax(0, 1fr) auto auto;
  }
  .hero-side .hero-showcase .cardiac-visual {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr);
    min-height: 0;
    padding: 0 0 18px;
  }
  .hero-side .hero-showcase .heart-stage {
    height: 100%;
    width: auto;
    max-width: 100%;
    min-width: 0;
    min-height: 0;
    aspect-ratio: 4 / 3;
    margin: 0 auto;
    align-self: stretch;
    justify-self: center;
  }
  .hero-side .cardiac-body { display: block; min-height: 0; }
  .hero-side .heart-study-notes { margin-top: 0; }
  .hero-side .hero-showcase .heart-selection { padding-top: 8px; }
  .hero-side .heart-pin {
    left: var(--label-x, var(--x));
    top: var(--label-y, var(--y));
    width: 24px;
    height: 24px;
    min-width: 24px;
    min-height: 24px;
    font-size: 12px;
  }
  .hero-side .heart-orientation.right { left: min(0px, calc((100% - 248px) / 2)); }
  .hero-side .heart-orientation.left { right: min(0px, calc((100% - 248px) / 2)); }
  .heart-leaders {
    display: block;
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: visible;
    pointer-events: none;
  }
  .heart-leaders line,
  .heart-leaders circle { vector-effect: non-scaling-stroke; }
  .heart-leaders .leader-halo { stroke: var(--paper); stroke-width: 3px; }
  .heart-leaders .leader-line { stroke: var(--blue); stroke-width: 1px; }
  .heart-leaders circle { fill: var(--paper); stroke: var(--blue); stroke-width: 1px; }
  .heart-leaders [data-selected=true] .leader-line { stroke-width: 1.5px; }
  .heart-leaders [data-selected=true] circle { fill: var(--blue); }
  #hero-product-view {
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
  }
  .hero-side .hero-showcase .product-hero-stage { height: 100%; min-height: 0; }
  .hero-side .product-hero-enlarge { height: calc(100% - 54px); min-height: 0; }
}
@media screen and (min-width: 901px) and (max-width: 1100px) {
  .hero-composition.hero-side { row-gap: 0; }
  .hero-side .hero-statement { display: contents; }
  .hero-side .hero-statement > * { grid-column: 1; }
  .hero-side .hero-statement > .eyebrow { grid-row: 1; }
  .hero-side .hero-statement > h1 { grid-row: 2; }
  .hero-side .hero-deck { grid-row: 3; }
  .hero-side .hero-body { grid-row: 4; }
  .hero-side .hero-statement > .hero-actions { grid-row: 5; }
  .hero-view-selector { grid-row: 6; margin-top: 22px; }
  .hero-side .hero-assurance { grid-row: 7; }
  .hero-side .hero-showcase { grid-row: 1 / 8; }
}

@media print {
  .hero-view-selector { display: none; }
}

/* A quiet, compact band across all pages. */
.site-footer { background:var(--mist); border-top:1px solid var(--line); padding:24px 0 16px; }
.site-footer .footer-main { display:grid; grid-template-columns:minmax(0,1.15fr) auto auto; align-items:center; gap:24px; padding-bottom:19px; }
.site-footer .footer-main > div { min-width:0; grid-column:auto; }
.site-footer .footer-identity { display:flex; align-items:center; gap:20px; }
.site-footer .footer-main .brand { flex:0 0 auto; width:fit-content; margin:0; gap:10px; flex-wrap:nowrap; }
.site-footer .footer-main .wordmark { font-size:28px; color:var(--deep); }
.site-footer .footer-main .atlas { font-size:10px; color:var(--accent-strong); }
.site-footer .footer-main p.footer-promise { margin:0; font-size:14px; line-height:1.5; font-weight:500; color:var(--deep); }
.site-footer .footer-contact-links { display:flex; align-items:center; gap:20px; flex-wrap:wrap; }
.site-footer .footer-main a:not(.brand) { color:var(--deep); font-size:14px; line-height:1.5; text-decoration:none; text-underline-offset:4px; }
.site-footer .footer-main a.footer-email { font-weight:550; overflow-wrap:anywhere; }
.site-footer .footer-main p.footer-hours { margin:4px 0 0; color:var(--muted); font-size:12px; line-height:1.5; }
.site-footer .footer-main a.footer-demo { width:fit-content; min-height:36px; padding:7px 0; border-bottom-color:var(--control); white-space:nowrap; color:var(--blue); }
.site-footer .footer-bottom { display:flex; align-items:center; flex-wrap:wrap; gap:4px 20px; padding-top:10px; border-top:1px solid var(--line); color:var(--muted); font-size:12px; line-height:1.5; }
.site-footer .footer-bottom .footer-copyright { margin-right:auto; flex-basis:auto; }
.site-footer .footer-bottom a,.site-footer .footer-bottom .cookie-manage { min-height:30px; padding:6px 0; font-size:12px; line-height:1.5; color:var(--muted); text-decoration:underline; text-underline-offset:4px; }
.site-footer .legal { max-width:none; margin:7px 0 0; color:var(--muted); font-size:12px; line-height:1.6; }
.site-footer a:hover,.site-footer .cookie-manage:hover { color:var(--deep); text-decoration:underline; }
.site-footer a:focus-visible,.site-footer button:focus-visible { outline:2px solid var(--blue); outline-offset:4px; }
@media(max-width:1200px) {
 .site-footer .footer-identity { flex-direction:column; align-items:flex-start; gap:3px; }
 .site-footer .footer-main { gap:22px; }
}
@media(max-width:850px) {
 .site-footer .footer-main { grid-template-columns:minmax(0,1fr) auto; gap:12px 24px; }
 .site-footer .footer-main a.footer-demo { grid-column:1 / -1; }
 .site-footer .footer-contact-links { flex-direction:column; align-items:flex-start; gap:2px; }
}
@media(max-width:540px) {
 .site-footer { padding-block:22px 16px; }
 .site-footer .footer-main { grid-template-columns:minmax(0,1fr); gap:12px; padding-bottom:14px; }
 .site-footer .footer-main > div,.site-footer .footer-main a.footer-demo { grid-column:1; }
 .site-footer .footer-identity { gap:2px; }
 .site-footer .footer-main .wordmark { font-size:26px; }
 .site-footer .footer-main p.footer-promise { font-size:13px; }
 .site-footer .footer-contact-links { flex-direction:row; gap:4px 18px; }
 .site-footer .footer-bottom { gap:2px 18px; }
 .site-footer .footer-bottom .footer-copyright { flex-basis:100%; }
}

/* Academic detail opens in a bounded reading panel, keeping the hero compact. */
.hero-side .heart-study-notes .heart-notes-open {
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  width:100%; min-height:40px; padding:8px 0; border:0; background:none;
  font:inherit; font-size:.875rem; font-weight:550; line-height:1.4;
  text-align:left; color:var(--blue); cursor:pointer;
}
.heart-notes-open > span[aria-hidden] { font-size:20px; font-weight:400; }
.heart-notes-dialog:not([open]) { display:none; }
.hero-side .heart-notes-dialog {
  position:fixed; inset:0; width:min(760px,calc(100vw - 40px)); max-width:none;
  max-height:calc(100dvh - 48px); margin:auto; padding:0;
  border:1px solid var(--control); border-radius:10px;
  color:var(--deep); background:var(--paper); font:inherit;
  box-shadow:0 24px 80px rgba(0,0,0,.3); overflow:hidden;
}
.hero-side .heart-notes-dialog[open] { display:grid; grid-template-rows:auto minmax(0,1fr); }
.heart-notes-dialog::backdrop { background:rgba(0,0,0,.6); }
.hero-side .heart-notes-header {
  display:flex; align-items:center; justify-content:space-between; gap:20px;
  padding:18px 26px; border-bottom:1px solid var(--line); background:var(--paper);
}
.hero-side .heart-notes-header h2 { margin:0; font-size:24px; line-height:1.25; color:var(--deep); }
.hero-side .heart-notes-close {
  display:flex; align-items:center; gap:10px; flex-shrink:0; min-height:44px;
  padding:8px 12px; border:1px solid var(--control); border-radius:4px;
  background:var(--surface); color:var(--deep); font:inherit; font-size:14px; cursor:pointer;
}
.heart-notes-close > span { font-size:24px; line-height:1; }
.hero-side .heart-notes-content { min-height:0; padding:22px 26px 26px; overflow-y:auto; overscroll-behavior:contain; }
.hero-side .hero-showcase .heart-notes-dialog .heart-landmarks {
  display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:10px; margin:0 0 20px;
}
.hero-side .hero-showcase .heart-notes-dialog .heart-landmarks button,
.hero-side .hero-showcase .heart-notes-dialog .heart-landmarks button[aria-pressed=true] {
  display:flex; flex-direction:row; align-items:center; gap:8px;
  min-height:48px; padding:10px; border:1px solid var(--control); border-radius:4px;
  color:var(--deep); background:var(--surface); font:inherit; font-size:14px; line-height:1.4;
}
.hero-side .hero-showcase .heart-notes-dialog .heart-landmarks button[aria-pressed=true] { border-color:var(--deep); }
.hero-side .heart-notes-dialog .heart-lesson { margin:0; padding:22px; background:var(--mist); border:0; border-radius:4px; }
.hero-side .heart-notes-dialog .heart-lesson > .eyebrow { margin:0 0 10px; font-size:12px; }
.hero-side .heart-notes-dialog .heart-lesson h3 { margin:0; font-size:27px; line-height:1.25; }
.hero-side .heart-notes-dialog .heart-lesson > p:not(.eyebrow) { margin-top:16px; font-size:16px; line-height:1.7; }
.hero-side .heart-notes-dialog .heart-lesson p.heart-teaching-note { font-size:15px; line-height:1.65; }
.hero-side .heart-notes-dialog .heart-flow { padding:22px; margin-top:20px; border:1px solid var(--line); border-radius:4px; }
.hero-side .heart-notes-dialog .heart-flow-intro { flex-direction:column; align-items:flex-start; gap:8px; margin-bottom:16px; }
.hero-side .heart-notes-dialog .heart-flow-intro > span:last-child { font-size:14px; }
.hero-side .heart-notes-dialog .flow-steps { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px; }
.hero-side .heart-notes-dialog .flow-steps button { padding:14px; min-width:0; }
.hero-side .heart-notes-dialog .flow-steps button > span { font-size:12px; }
.hero-side .heart-notes-dialog .flow-steps strong { font-size:16px; }
.hero-side .heart-notes-dialog .flow-steps small { font-size:14px; line-height:1.5; }
.hero-side .heart-notes-dialog .heart-flow > p { min-height:0; font-size:15px; line-height:1.7; }
.hero-side .heart-notes-dialog .heart-flow-controls > p { font-size:14px; line-height:1.5; }
.hero-side .heart-notes-dialog .heart-question summary,
.hero-side .heart-notes-dialog .heart-question p { font-size:15px; }
.hero-side .heart-notes-dialog .heart-references { margin-top:20px; padding:0; border-bottom:0; }
.hero-side .heart-notes-dialog .heart-references summary { min-height:44px; padding:12px 0; font-size:14px; line-height:1.5; }
.hero-side .heart-notes-dialog .heart-references > p,
.hero-side .heart-notes-dialog .heart-references ul { font-size:14px; line-height:1.7; }
.hero-side .heart-notes-dialog .heart-references ul { padding-bottom:0; }
.heart-notes-open:focus-visible,.heart-notes-dialog button:focus-visible,
.heart-notes-dialog summary:focus-visible,.heart-notes-dialog a:focus-visible {
  outline:2px solid var(--blue); outline-offset:3px;
}
@media(max-width:540px) {
  .hero-side .heart-notes-dialog { width:calc(100vw - 24px); max-height:calc(100dvh - 24px); border-radius:8px; }
  .hero-side .heart-notes-header { padding:12px 16px; gap:12px; }
  .hero-side .heart-notes-header h2 { font-size:20px; }
  .hero-side .heart-notes-close { gap:6px; padding-inline:9px; }
  .hero-side .heart-notes-content { padding:18px 16px; }
  .hero-side .hero-showcase .heart-notes-dialog .heart-landmarks { grid-template-columns:1fr; gap:6px; margin-bottom:16px; }
  .hero-side .hero-showcase .heart-notes-dialog .heart-landmarks button,
  .hero-side .hero-showcase .heart-notes-dialog .heart-landmarks button[aria-pressed=true] { min-height:44px; padding:9px 10px; }
  .hero-side .heart-notes-dialog .heart-lesson,.hero-side .heart-notes-dialog .heart-flow { padding:17px; }
  .hero-side .heart-notes-dialog .heart-lesson h3 { font-size:24px; }
}
@media(max-width:390px) {
  .hero-side .heart-notes-dialog .flow-steps { grid-template-columns:1fr; }
}