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p{margin-top:var(--sant-space-2);color:var(--sant-color-text);font-size:var(--sant-font-size-small)}.landing-steps{padding:clamp(var(--sant-space-6), 4vw, var(--sant-space-8))}.landing-section-heading{max-width:var(--sant-container-reading)}.landing-section-heading h2{margin-bottom:0;font-size:clamp(1.35rem,3vw,1.75rem)}.landing-step-list{gap:var(--sant-space-4);margin:var(--sant-space-6) 0 0;grid-template-columns:repeat(3,minmax(0,1fr));padding:0;list-style:none;display:grid}.landing-step-list li{align-items:flex-start;gap:var(--sant-space-3);padding:var(--sant-space-4);border:1px solid var(--sant-color-border);border-radius:var(--sant-radius-md);background:var(--sant-color-surface-subtle);display:flex}.landing-step-list li>span{border-radius:var(--sant-radius-pill);width:2rem;height:2rem;color:var(--sant-color-action);background:var(--sant-color-action-soft);flex:none;justify-content:center;align-items:center;font-weight:700;display:inline-flex}.landing-step-list p{margin-top:var(--sant-space-1);color:var(--sant-color-text-muted);font-size:var(--sant-font-size-small)}.landing-back-link{color:var(--sant-color-text-muted);font-size:var(--sant-font-size-small);text-align:center}@media (width<=48rem){.app-header-main,.landing-hero{grid-template-columns:1fr}.app-header-main{flex-wrap:wrap}.landing-hero{gap:var(--sant-space-6)}.landing-step-list{grid-template-columns:1fr}}@media (width<=30rem){.app-header-main{padding:var(--sant-space-4);align-items:flex-start}.app-brand-link{width:100%}.app-nav{padding:0 var(--sant-space-2);grid-template-columns:1fr 1fr;display:grid}.app-nav-link{padding-inline:var(--sant-space-2);justify-content:center}.app-nav-link:after{right:var(--sant-space-2);left:var(--sant-space-2)}.landing-actions{display:grid}.landing-actions .btn{width:100%}}.individual-exercise-player{min-width:0}.individual-exercise-workspace{margin-top:var(--sant-space-3);box-shadow:none;background:0 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