.nds-group{--nds-text: #1C1917;--nds-text-2: #57534E;--nds-text-3: #A8A29E;--nds-accent: #4A6B5D;--nds-accent-bg: #ECF1EE;--nds-cool: #6B5B73;--nds-cool-bg: #F1EDF3;--nds-border: #E7E5E4;--nds-bg: #FAFAF7;--nds-surface: #FFFFFF;font-family:Inter,-apple-system,system-ui,sans-serif;color:var(--nds-text);line-height:1.75;max-width:720px;margin:0 auto;padding:3rem 1.5rem 4rem;background:var(--nds-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.nds-group *,.nds-group *:before,.nds-group *:after{box-sizing:border-box}.nds-header{margin-bottom:2.5rem}.nds-header-label{font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--nds-accent);margin-bottom:.75rem}.nds-group h1{font-size:2.4rem;font-weight:700;line-height:1.15;color:var(--nds-text);letter-spacing:-.02em;margin-bottom:.5rem}.nds-subtitle{font-size:1.05rem;color:var(--nds-text-2);font-weight:400}.nds-nav{display:flex;gap:.25rem;border-bottom:1px solid var(--nds-border);margin-bottom:2.5rem;overflow-x:auto;-webkit-overflow-scrolling:touch}.nds-nav button{background:none;border:none;border-bottom:2px solid transparent;padding:.75rem 1rem;font-family:inherit;font-size:.875rem;font-weight:500;color:var(--nds-text-3);cursor:pointer;white-space:nowrap;transition:color .15s,border-color .15s}.nds-nav button:hover{color:var(--nds-text-2)}.nds-nav button.active{color:var(--nds-accent);font-weight:600;border-bottom-color:var(--nds-accent)}.nds-page-panel{display:none}.nds-page-panel.active{display:block;animation:ndsAppear .25s ease}@keyframes ndsAppear{0%{opacity:0}to{opacity:1}}.nds-group .section-label{font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--nds-text-3);margin-bottom:.5rem}.nds-group .section-label.warm{color:var(--nds-accent)}.nds-group .section-label.cool{color:var(--nds-cool)}.nds-group h2{font-size:1.35rem;font-weight:700;color:var(--nds-text);letter-spacing:-.01em;margin-bottom:.75rem}.nds-group h3{font-size:1.05rem;font-weight:600;color:var(--nds-text);margin-bottom:.5rem}.nds-group .body-text{font-size:.95rem;color:var(--nds-text-2);line-height:1.8}.nds-group .body-text+.body-text{margin-top:.75rem}.nds-group .body-text strong{color:var(--nds-text);font-weight:600}.nds-group .body-text a{color:var(--nds-accent);text-decoration:none;font-weight:600;border-bottom:1px solid var(--nds-accent-bg)}.nds-group .body-text a:hover{border-bottom-color:var(--nds-accent)}.nds-group .timing{font-size:.75rem;font-weight:500;color:var(--nds-text-3);float:right;margin-top:.2rem}.nds-group .divider{border:none;border-top:1px solid var(--nds-border);margin:2.5rem 0}.nds-group .callout{border-left:3px solid var(--nds-border);padding:1rem 1.25rem;margin:1.5rem 0}.nds-group .callout.warm{border-left-color:var(--nds-accent);background:var(--nds-accent-bg)}.nds-group .callout.cool{border-left-color:var(--nds-cool);background:var(--nds-cool-bg)}.nds-group .callout .callout-label{font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--nds-text-3);margin-bottom:.4rem}.nds-group .callout.warm .callout-label{color:var(--nds-accent)}.nds-group .callout.cool .callout-label{color:var(--nds-cool)}.nds-group .callout p{font-size:.9rem;color:var(--nds-text-2);line-height:1.7}.nds-group .callout p+p{margin-top:.5rem}.nds-group .callout p strong{color:var(--nds-text)}.nds-group .callout p a{color:inherit;font-weight:700}.nds-figure{margin:1.75rem 0;text-align:center}.nds-radar{width:100%;max-width:420px;height:auto;display:block;margin:0 auto}.nds-radar .nds-axis{font-family:Inter,-apple-system,system-ui,sans-serif;font-size:11px;font-weight:600;fill:var(--nds-text-2)}.nds-figure figcaption{font-size:.82rem;font-style:italic;color:var(--nds-text-3);line-height:1.6;margin-top:.75rem;max-width:30rem;margin-left:auto;margin-right:auto}.nds-group .accordion{margin:1.5rem 0;border:1px solid var(--nds-border);border-radius:8px;overflow:hidden}.nds-group .acc-item{border-bottom:1px solid var(--nds-border)}.nds-group .acc-item:last-child{border-bottom:none}.nds-group .acc-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.25rem;cursor:pointer;background:var(--nds-surface);transition:background .15s;user-select:none}.nds-group .acc-header:hover{background:var(--nds-bg)}.nds-group .acc-title{font-size:.95rem;font-weight:600;color:var(--nds-text)}.nds-group .acc-icon{font-size:1.1rem;color:var(--nds-text-3);transition:transform .2s;font-weight:300;line-height:1}.nds-group .acc-item.open .acc-icon{transform:rotate(45deg)}.nds-group .acc-body{display:none;padding:0 1.25rem 1.25rem;background:var(--nds-surface)}.nds-group .acc-item.open .acc-body{display:block}.nds-group .acc-body p{font-size:.9rem;color:var(--nds-text-2);line-height:1.75}.nds-group .acc-body p+p{margin-top:.75rem}.nds-group .acc-body p strong{color:var(--nds-text);font-weight:600}.nds-group .acc-body .aside{margin-top:.75rem;font-size:.85rem;font-style:italic;color:var(--nds-text-3);padding-left:1rem;border-left:2px solid var(--nds-border)}.nds-group .questions{margin:1.5rem 0}.nds-group .question{padding:1rem 0;border-bottom:1px solid var(--nds-border)}.nds-group .question:last-child{border-bottom:none}.nds-group .question-label{font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--nds-text-3);margin-bottom:.3rem}.nds-group .question-text{font-size:.95rem;font-weight:500;color:var(--nds-text);line-height:1.7}.nds-group .question-note{font-size:.82rem;font-style:italic;color:var(--nds-text-3);margin-top:.3rem;line-height:1.65}.nds-group .options-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--nds-border);border:1px solid var(--nds-border);border-radius:8px;overflow:hidden;margin:1.5rem 0}.nds-group .option{background:var(--nds-surface);padding:1.25rem;cursor:pointer;transition:background .15s}.nds-group .option:hover{background:var(--nds-bg)}.nds-group .option.selected{background:var(--nds-accent-bg)}.nds-group .option-label{font-size:.9rem;font-weight:600;color:var(--nds-text);margin-bottom:.2rem}.nds-group .option-desc{font-size:.8rem;color:var(--nds-text-3);line-height:1.55}.nds-group .resource-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin:1.5rem 0}.nds-group .resource{border:1px solid var(--nds-border);border-radius:8px;padding:1rem 1.25rem;background:var(--nds-surface)}.nds-group .resource-name{font-size:.9rem;font-weight:600;color:var(--nds-text);margin-bottom:.3rem}.nds-group .resource-desc{font-size:.82rem;color:var(--nds-text-2);line-height:1.6}.nds-group .resource-desc a{color:var(--nds-accent);text-decoration:none;font-weight:600}.nds-group .resource-desc a:hover{text-decoration:underline}.nds-group .page-nav{display:flex;justify-content:space-between;align-items:center;margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--nds-border)}.nds-group .page-nav button{background:none;border:none;font-family:inherit;font-size:.9rem;font-weight:500;color:var(--nds-accent);cursor:pointer;padding:.5rem 0;transition:opacity .15s}.nds-group .page-nav button:hover{opacity:.7}.nds-group .page-nav .ghost{visibility:hidden}.nds-footer{margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--nds-border);text-align:center;font-size:.8rem;color:var(--nds-text-3);line-height:1.8}.nds-footer strong{color:var(--nds-text-2);font-weight:600}@media(max-width:600px){.nds-group{padding:2rem 1.25rem 3rem}.nds-group h1{font-size:1.8rem}.nds-group .options-grid,.nds-group .resource-grid{grid-template-columns:1fr}.nds-radar .nds-axis{font-size:13px}}@media(prefers-reduced-motion:reduce){.nds-page-panel{animation:none!important}.nds-group .acc-icon{transition:none!important}}