/* Case 02: the approved case-01 reading order, with contour-specific cards. */
body.case-02 .hero-heading h1{white-space:normal}
body.case-02 .hero-subtitle{line-height:1.9;max-width:25em}
body.case-02 .hero-view-selector{display:flex;justify-content:flex-end;gap:6px;margin-bottom:12px}
body.case-02 .hero-view-selector button{border:1px solid var(--line);background:var(--paper);color:var(--ink-2);min-height:44px;min-width:82px;padding:7px 22px;font-size:12px;line-height:1.6}
body.case-02 .hero-view-selector button[aria-pressed="true"]{background:var(--ivory);border-color:var(--gold);color:var(--gold-ink)}
body.case-02 .hero-view-selector button:hover{border-color:var(--gold)}
body.case-02 .case-hero .hero-intro>p{font-family:var(--sans);font-size:15px;line-height:2;color:var(--ink-2)}
body.case-02 .chapter-main.chapter-overview{grid-template-columns:minmax(0,1.12fr) minmax(0,1fr);gap:38px;align-items:start}
body.case-02 .chapter-main.chapter-overview>.structure-details{margin-top:0}
body.case-02 .chapter-treatments{min-width:0;padding-top:8px}
body.case-02 .chapter-treatments .options-heading h3{font-family:var(--sans);font-size:16px;font-weight:500;color:var(--ink-2);line-height:1.9}
body.case-02 .chapter-treatments .treatment-grid{grid-template-columns:1fr;max-width:none;gap:12px}
body.case-02 .chapter-treatments .treatment-card{display:grid;grid-template-columns:112px minmax(0,1fr);gap:20px;padding:18px;align-items:center}
body.case-02 .chapter-treatments .product-image{height:112px;--display-height:108px;margin:0}
body.case-02 .chapter-treatments .product-copy h3,body.case-02 .chapter-treatments .product-copy h4{font-family:var(--sans);font-size:18px;font-weight:400;color:var(--ink-2);line-height:1.6}
body.case-02 .chapter-treatments .product-note{font-size:12px}
body.case-02 .chapter-treatments .product-links{max-width:none}
body.case-02 .card-rf .cutout{max-width:calc(50% - 4px)}
body.case-02 .card-ha .product-image{position:relative;padding-bottom:16px}
body.case-02 .product-reference{position:absolute;bottom:0;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:9px;line-height:1.6;color:var(--ink-2)}
body.case-02 .closeup img{left:var(--photo-left,50%)}
body.case-02 .structure-content{display:block;padding:0 0 14px}
body.case-02 .structure-content>.anatomy{padding:0 22px 10px;width:100%;max-width:none}
body.case-02 .structure-content .anatomy .figure-head{justify-content:flex-end;min-height:32px}
body.case-02 .structure-content .anatomy .figure-head h3{display:none}
body.case-02 .anatomy-map{margin-top:12px}
body.case-02 .anatomy figcaption{font-size:13px;line-height:1.95;margin-top:18px}
body.case-02 .photo-guide-controls{min-height:58px;margin-bottom:10px}
body.case-02 .photo-guide-controls button{min-height:44px}
body.case-02 .guide-labels{font-size:12px}
@media(max-width:1100px){
 body.case-02 .chapter-main.chapter-overview{gap:24px}
 body.case-02 .chapter-treatments .treatment-card{grid-template-columns:94px minmax(0,1fr);gap:14px;padding:14px}
 body.case-02 .chapter-treatments .product-copy h3,body.case-02 .chapter-treatments .product-copy h4{font-size:17px}
}
@media(max-width:760px){
 body.case-02 .chapter-main.chapter-overview{grid-template-columns:1fr;gap:0}
 body.case-02 .chapter-treatments{padding:0}
 body.case-02 .chapter-main.chapter-overview>.structure-details{margin-top:18px}
 body.case-02 .chapter-treatments .options-heading{margin-bottom:12px}
 body.case-02 .chapter-treatments .options-heading h3{font-size:15px}
 body.case-02 .chapter-treatments .treatment-card{grid-template-columns:112px minmax(0,1fr);gap:18px;padding:14px 18px}
 body.case-02 .chapter-treatments .product-links{flex-direction:row;gap:0 12px}
 body.case-02 .structure-content>.anatomy{padding:0 20px 8px}
 body.case-02 .structure-content{padding-bottom:10px}
 body.case-02 .photo-guide-controls{min-height:44px}
 body.case-02 .guide-labels{font-size:13px}
}
@media(max-width:480px){
 body.case-02 .chapter-treatments .treatment-card{grid-template-columns:96px minmax(0,1fr);gap:14px;padding:12px 14px}
 body.case-02 .chapter-treatments .product-copy h3,body.case-02 .chapter-treatments .product-copy h4{font-size:17px}
 body.case-02 .chapter-treatments .product-note{font-size:11px}
 body.case-02 .chapter-treatments .product-links a{font-size:11px}
 body.case-02 .structure-content>.anatomy{padding-inline:14px}
 body.case-02 .guide-labels{font-size:11px}
 body.case-02 .case-hero .hero-intro>p{font-size:14px}
}
@media(max-width:359px){
 body.case-02 .chapter-treatments .treatment-card{grid-template-columns:82px minmax(0,1fr);gap:10px;padding:12px}
 body.case-02 .chapter-treatments .product-copy h3,body.case-02 .chapter-treatments .product-copy h4{font-size:16px}
 body.case-02 .hero-heading h1{font-size:32px}
}