.home-start{margin-bottom:32px}.home-start-heading{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:4px 12px;margin-bottom:14px;display:flex}.home-start-heading h2{margin:0;font-size:17px}.home-start-heading>span{color:var(--text-3);font-size:12px}.home-start-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.start-link{border:1px solid var(--border);background:var(--bg-soft);min-width:0;color:var(--text);border-radius:8px;gap:12px;padding:18px 16px;transition:border-color .15s,background .15s;display:flex}.start-link:hover{border-color:var(--accent);background:var(--accent-soft);text-decoration:none}.start-number{color:var(--accent);font-family:var(--font-mono);flex:none;padding-top:2px;font-size:12px;font-weight:600}.start-copy{flex-direction:column;flex:1;min-width:0;display:flex}.start-copy h3{margin:0;font-size:16px}.start-copy p{color:var(--text-2);flex:1;margin:7px 0 12px;font-size:12px;line-height:1.7}.start-action{color:var(--accent);align-items:center;gap:8px;font-size:12px;font-weight:500;display:flex}.start-action>span{font-size:16px;line-height:1}.start-link:focus-visible,.guide-content a:focus-visible,.learning-sidebar a:focus-visible,.reading-guide-cta a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.learning-layout{grid-template-columns:var(--sidebar-w) minmax(0, 1fr);align-items:start;gap:36px;padding-top:32px;display:grid}.learning-sidebar .guide-home{color:var(--text-2);gap:8px;margin-bottom:16px;padding:7px 10px;font-size:13px;display:flex}.guide-switcher{gap:4px;display:grid}.guide-switcher a{color:var(--text-2);border-radius:6px;padding:9px 10px;font-size:14px}.guide-switcher a:hover,.guide-stage-nav a:hover{background:var(--bg-soft);color:var(--accent);text-decoration:none}.guide-switcher a[aria-current=page]{background:var(--accent-soft);color:var(--accent);font-weight:600}.guide-sidebar-label{color:var(--text-3);margin:28px 10px 8px;font-size:12px}.guide-stage-nav{gap:4px;display:grid}.guide-stage-nav a{color:var(--text-2);border-radius:6px;align-items:baseline;gap:10px;padding:9px 10px;font-size:13px;display:flex}.guide-stage-nav a>span{color:var(--text-3);font-size:11px;font-family:var(--font-mono)}.guide-browse-link{border-top:1px solid var(--border);justify-content:space-between;align-items:center;margin-top:26px;padding:18px 10px 0;font-size:13px;display:flex}.guide-header{padding-bottom:28px}.guide-header .crumbs{color:var(--text-3);gap:9px;margin:0 0 28px;font-size:12px;display:flex}.guide-eyebrow{color:var(--accent);margin:0 0 10px;font-size:12px;font-weight:500}.guide-header h1{letter-spacing:-.025em;text-wrap:balance;max-width:720px;margin:0;font-size:clamp(26px,2.5vw,34px);line-height:1.45}.guide-audience{color:var(--text-2);max-width:680px;margin:16px 0 0;font-size:15px}.guide-meta{color:var(--text-3);flex-wrap:wrap;gap:8px 20px;margin-top:20px;font-size:12px;display:flex}.guide-orientation{border-left:3px solid var(--accent);background:var(--bg-soft);border-radius:0 8px 8px 0;padding:22px 24px}.guide-orientation h2{margin:0 0 9px;font-size:16px}.guide-orientation p{color:var(--text-2);margin:0;font-size:14px}.guide-begin{align-items:center;gap:14px;margin-top:15px;font-size:13px;font-weight:500;display:inline-flex}.guide-stages{margin-top:36px}.guide-stage{border-top:1px solid var(--border);scroll-margin-top:calc(var(--topbar-h) + 24px);padding:30px 0 32px}.guide-stage-heading{align-items:baseline;gap:16px;display:flex}.guide-step{color:var(--accent);font-family:var(--font-mono);flex:none;font-size:18px;line-height:1.5}.guide-stage-heading h2{margin:0;font-size:21px}.guide-stage-heading p{color:var(--text-2);margin:8px 0 0;font-size:14px}.guide-reading-list{counter-reset:reading;margin:22px 0 0 39px;padding:0;list-style:none}.guide-reading-list li{border-bottom:1px solid var(--border);counter-increment:reading;padding:14px 0 14px 25px;position:relative}.guide-reading-list li:before{content:counter(reading, decimal-leading-zero);color:var(--text-3);font-family:var(--font-mono);font-size:10px;position:absolute;top:16px;left:0}.guide-reading-list li:last-child{border-bottom:0}.guide-reading-list a{color:var(--text);justify-content:space-between;align-items:baseline;gap:14px;font-size:16px;font-weight:500;line-height:1.6;display:flex}.guide-reading-list a:hover{color:var(--accent)}.guide-reading-list a>span{color:var(--text-3);flex:none;font-size:14px}.guide-reading-list p{color:var(--text-2);margin:5px 28px 0 0;font-size:13px}.guide-checkpoint{background:var(--bg-soft);border-radius:6px;align-items:baseline;gap:16px;margin:18px 0 0 39px;padding:14px 16px;display:flex}.guide-checkpoint>span{color:var(--accent);flex:none;font-size:12px;font-weight:500}.guide-checkpoint p{color:var(--text-2);margin:0;font-size:13px}.guide-finish{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:20px;padding:28px 0 12px;display:flex}.guide-finish h2{margin:0 0 7px;font-size:18px}.guide-finish p{color:var(--text-2);margin:0;font-size:13px}.guide-finish>a{flex:none;align-items:center;gap:12px;font-size:13px;font-weight:500;display:inline-flex}.reading-guide-cta{border:1px solid var(--border);border-left:3px solid var(--accent);background:var(--bg-soft);border-radius:0 8px 8px 0;margin-top:26px;padding:20px 22px}.reading-guide-kicker{color:var(--text-3);margin-bottom:6px;font-size:12px;display:block}.reading-guide-cta a{color:var(--text);align-items:baseline;gap:16px;font-size:16px;font-weight:600;display:inline-flex}.reading-guide-cta a:hover,.reading-guide-cta a>span{color:var(--accent)}.reading-guide-cta p{color:var(--text-2);margin:6px 0 0;font-size:13px}@media (width>=961px){html[data-sidebar-collapsed=true] .learning-layout{grid-template-columns:minmax(0,1fr)}html[data-sidebar-collapsed=true] .guide-content{width:100%;margin-inline:auto}}@media (width<=1100px) and (width>=961px){.start-link{gap:8px;padding:15px 12px}.start-copy h3{font-size:15px}}@media (width<=960px){.learning-layout{grid-template-columns:minmax(0,1fr);gap:22px;padding-top:20px}}@media (width<=600px){.home-start{margin-bottom:26px}.home-start-heading>span{font-size:11px}.home-start-grid{grid-template-columns:minmax(0,1fr);gap:8px}.start-link{align-items:center;gap:12px;padding:13px 14px}.start-copy{flex:1;grid-template-columns:minmax(0,1fr) auto;gap:4px 12px;display:grid}.start-copy h3{font-size:15px}.start-copy p{grid-area:2/1/auto/-1;margin:0;font-size:11px}.start-action{grid-area:1/2;font-size:11px}.guide-header .crumbs{margin-bottom:22px}.guide-header h1{font-size:26px}.guide-audience{font-size:14px}.guide-orientation{padding:18px}.guide-stage-heading{gap:12px}.guide-stage-heading h2{font-size:19px}.guide-step{font-size:16px}.guide-reading-list{margin-left:0}.guide-reading-list a{font-size:15px}.guide-checkpoint{margin-left:0;display:block}.guide-checkpoint p{margin-top:5px}.guide-finish{flex-direction:column;align-items:start}.reading-guide-cta{padding:16px 18px}}@media (prefers-reduced-motion:reduce){.start-link{transition:none}}