.model-page{background:var(--paper);padding:48px 0 72px}.model-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:30px}.model-heading h1{font-size:clamp(36px,4vw,58px);margin-bottom:0}.model-heading .eyebrow{margin-bottom:14px}.model-intro{max-width:370px;margin:0;color:var(--muted);font-size:15px}.model-studio{display:grid;grid-template-columns:minmax(0,1fr) 260px;border-radius:16px;overflow:hidden;background:#302a30;border:1px solid #514550;color:#fffefa}.model-view{position:relative;min-width:0;height:680px;background:radial-gradient(ellipse at 50% 40%,#504b50,#302a30 75%)}.model-canvas{display:block;width:100%;height:100%;outline-offset:-5px;touch-action:pan-y}.model-view .model-canvas{height:100%}.studio-caption{position:absolute;top:24px;left:26px;right:26px;display:flex;justify-content:space-between;gap:15px;pointer-events:none;color:#dbd9cf;font-size:11px;letter-spacing:.1em;text-transform:uppercase}.studio-caption b{font-weight:500;color:var(--green)}.view-hint{position:absolute;bottom:16px;left:20px;right:20px;text-align:center;font-size:12px;color:#d8d6ce;pointer-events:none;margin:0}.model-parts{border-left:1px solid #5f535d;padding:28px 24px;display:flex;flex-direction:column}.model-parts h2{font-size:19px;letter-spacing:0;margin:0 0 24px}.parts-list{list-style:none;padding:0;margin:0;display:grid;gap:23px}.parts-list li{display:grid;grid-template-columns:30px 1fr;gap:10px;font-size:14px;line-height:1.45}.part-number{width:29px;height:29px;display:grid;place-items:center;border:1px solid #9bac87;color:var(--green);border-radius:50%;font-size:11px}.parts-list strong{font-weight:500;display:block}.parts-list small{display:block;color:#c5bfc2;font-size:12px;margin-top:4px}.material-key{border-top:1px solid #5f535d;padding-top:20px;margin-top:auto;font-size:11px;color:#d2ccd0;display:grid;gap:8px}.material-key span{display:flex;align-items:center;gap:9px}.material-key i{width:9px;height:9px;border-radius:50%;background:#8e2029}.material-key span:nth-child(2) i{background:#b9c5c6}.material-key span:nth-child(3) i{background:#454b50;border:1px solid #92999b}.model-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0}.model-buttons{display:flex;flex-wrap:wrap;gap:10px}.model-buttons .button{min-height:46px;padding:10px 16px;font-size:13px}.model-status{font-size:13px;color:var(--muted);max-width:350px;margin:0}.model-note{font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:20px;max-width:850px;margin:8px 0 0}.model-fallback{position:absolute;inset:50px 15px 40px;display:grid;place-items:center}.model-fallback img{height:100%;width:100%;object-fit:contain;min-height:0}.model-studio:has(.model-fallback:not([hidden])) .view-hint{display:none}
@media(max-width:1080px){.model-studio{grid-template-columns:minmax(0,1fr) 225px}.model-view{height:620px}.model-parts{padding:24px 18px}.model-heading{align-items:start}.model-intro{max-width:310px}}
@media(max-width:760px){.model-page{padding-top:30px}.model-heading{display:block}.model-heading h1{font-size:38px}.model-intro{max-width:none;margin-top:20px}.model-studio{grid-template-columns:minmax(0,1fr)}.model-view{height:470px}.studio-caption{left:18px;right:18px;top:18px;font-size:9px;letter-spacing:.06em}.model-parts{border-left:0;border-top:1px solid #5f535d;padding:22px 18px}.model-parts h2{margin-bottom:20px;font-size:17px}.parts-list{grid-template-columns:1fr 1fr;gap:18px 12px}.parts-list li{grid-template-columns:27px 1fr;gap:8px;font-size:12px}.parts-list small{font-size:11px}.part-number{width:26px;height:26px;font-size:10px}.material-key{margin-top:22px;padding-top:16px;display:flex;flex-wrap:wrap;gap:10px 16px}.model-toolbar{display:block}.model-buttons{gap:8px}.model-buttons .button{font-size:12px;padding-inline:12px}.model-status{margin-top:14px;max-width:none}.view-hint{font-size:11px;bottom:12px}}

/* Keep the SVG visible until the first successful render. */
[data-pres-3b]:not([data-pres-state="ready"]) .model-canvas{visibility:hidden}
.model-view{touch-action:pan-y}
.model-canvas:focus-visible{outline-color:var(--green)}

/* The indexed guide opens with the studio; its article content follows unchanged. */
.inner-hero.pres-how-hero .breadcrumb{padding-block:8px}
.inner-hero.pres-how-hero .eyebrow{margin:8px 0 12px}
.inner-hero.pres-how-hero h1{max-width:none;font-size:clamp(30px,3.2vw,46px);margin-bottom:14px}
.inner-hero.pres-how-hero .lead{max-width:980px;font-size:18px;line-height:1.55;margin-bottom:24px}
.pres-overview{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:28px;align-items:start}
.pres-interactive{min-width:0}
.pres-inline .model-studio{display:block}
.pres-inline .model-view{height:460px}
.pres-inline .model-parts{border-left:0;border-top:1px solid #5f535d;padding:20px 22px}
.pres-inline .model-parts h2{font-size:17px;margin-bottom:16px}
.pres-inline .parts-list{grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.pres-inline .parts-list li{display:block;font-size:12px}
.pres-inline .part-number{margin-bottom:9px}
.pres-inline .parts-list small{font-size:11px}
.pres-inline .model-toolbar{display:block;padding:16px 0 0}
.pres-inline .model-status{max-width:none;margin-top:12px}
.model-steps{background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:26px 24px}
.model-steps h2{font-size:24px;margin-bottom:24px}
.model-step-list{list-style:none;padding:0;margin:0;counter-reset:press-step}
.model-step-list li{counter-increment:press-step;border-top:1px solid var(--line);padding-top:18px;margin-top:18px}
.model-step-list li:before{content:counter(press-step,decimal-leading-zero);display:block;color:var(--forest);font-size:12px;margin-bottom:8px}
.model-step-list h3{font-size:18px;margin-bottom:8px}
.model-step-list p{font-size:14px;color:var(--muted);margin:0}
@media(max-width:1080px){
  .pres-overview{grid-template-columns:minmax(0,1fr) 240px;gap:20px}
  .pres-inline .parts-list{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:760px){
  .pres-overview{grid-template-columns:minmax(0,1fr);gap:24px}
  .pres-inline .model-view{height:420px}
  .pres-inline .model-parts{padding:20px 18px}
  .pres-inline .parts-list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pres-inline .parts-list li{display:grid;grid-template-columns:27px minmax(0,1fr)}
  .pres-inline .part-number{margin:0}
  .inner-hero.pres-how-hero .lead{font-size:16px;margin-bottom:20px}
  .inner-hero.pres-how-hero .breadcrumb{gap:8px;font-size:11px}
}