.ob-guide{flex-direction:column;gap:18px;min-width:0;display:flex}.ob-rail{justify-content:space-between;gap:6px;margin:0;padding:0;list-style:none;display:flex;position:relative}.ob-rail:before{content:"";background:var(--line);height:2px;position:absolute;top:15px;left:16px;right:16px}.ob-rail-item{z-index:1;flex:none;position:relative}.ob-rail-item>button,.ob-rail-item>span{color:var(--muted);font:inherit;background:0 0;border:0;flex-direction:column;align-items:center;gap:6px;padding:0;display:flex}.ob-rail-item>button{cursor:pointer;border-radius:10px}.ob-rail-item b{border:2px solid var(--line);width:32px;height:32px;color:var(--muted);font-variant-numeric:tabular-nums;background:#fff;border-radius:50%;justify-content:center;align-items:center;font-size:.82rem;font-weight:700;display:flex}.ob-rail-item span>span,.ob-rail-item button>span{text-align:center;max-width:84px;font-size:.72rem;font-weight:650;line-height:1.2;display:none}.ob-rail-item.done b{border-color:var(--blue);background:color-mix(in srgb,var(--blue) 11%,#fff);color:var(--blue)}.ob-rail-item.current b{border-color:var(--ink);background:var(--ink);color:#fff;box-shadow:0 0 0 4px color-mix(in srgb,var(--blue) 13%,transparent)}.ob-rail-item.current span>span,.ob-rail-item.current button>span{color:var(--ink)}.ob-rail-item>button:hover b{border-color:var(--blue)}.ob-now{flex-direction:column;gap:8px;display:flex}.ob-who{letter-spacing:.1em;text-transform:uppercase;color:var(--blue);font-size:.75rem;font-weight:700}.ob-now h3{letter-spacing:-.03em;font-size:1.35rem;line-height:1.2}.ob-now h3:focus{outline:none}.ob-now h3:focus-visible{outline-offset:3px;border-radius:4px;outline:3px solid #0075ce}.ob-now p{color:#33435a;font-size:1rem;line-height:1.6}.ob-now ul{flex-direction:column;gap:7px;margin:4px 0 0;padding:0;list-style:none;display:flex}.ob-now li{color:#3e526c;padding-left:18px;font-size:.92rem;line-height:1.55;position:relative}.ob-now li:before{content:"";background:var(--silver);border-radius:2px;width:7px;height:7px;position:absolute;top:.62em;left:2px}.ob-body{gap:22px;min-width:0;display:grid}.ob-example{min-width:0}@media (min-width:760px){.ob-rail-item span>span,.ob-rail-item button>span{display:block}}@media (min-width:1000px){.ob-body{grid-template-columns:minmax(0,340px) minmax(0,1fr);align-items:start;gap:36px}}.ob-modes{gap:14px;display:grid}.ob-mode{border:1px solid var(--line);border-top:3px solid var(--blue);background:#fff;border-radius:14px;flex-direction:column;gap:10px;padding:20px 18px;display:flex}.ob-mode.current{border-top-color:var(--ink);box-shadow:0 0 0 2px color-mix(in srgb,var(--ink) 15%,transparent)}.ob-mode header{align-items:center;gap:10px;display:flex}.ob-mode h3{font-size:1.1rem}.ob-mode-icon{background:color-mix(in srgb,var(--blue) 11%,#fff);width:34px;height:34px;color:var(--blue);border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.ob-tag{background:var(--ink);color:#fff;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;border-radius:999px;margin-left:auto;padding:3px 8px;font-size:.68rem;font-weight:700}.ob-tagline{color:var(--ink);font-size:.95rem;font-weight:600;line-height:1.45}.ob-count{align-items:baseline;gap:8px;margin:2px 0;display:flex}.ob-count strong{color:var(--ink);font-family:Barlow Condensed,Arial Narrow,sans-serif;font-size:2.6rem;font-weight:800;line-height:.9}.ob-count span{letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-size:.8rem;font-weight:650}.ob-mode dl{flex-direction:column;gap:9px;margin:0;display:flex}.ob-mode dt{letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-size:.7rem;font-weight:700}.ob-mode dd{color:#33435a;margin:2px 0 0;font-size:.92rem;line-height:1.5}.ob-note{background:var(--bg);color:#3e526c;border-radius:9px;padding:9px 11px;font-size:.85rem;line-height:1.5}@media (min-width:700px){.ob-modes{grid-template-columns:1fr 1fr}}@media (min-width:1100px){.ob-modes{grid-template-columns:repeat(4,minmax(0,1fr))}}.ob-checklist{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.ob-checklist li{border:1px solid var(--line);background:#fff;border-radius:12px;align-items:flex-start;gap:14px;padding:14px 16px;display:flex}.ob-num{background:var(--ink);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;font-size:.85rem;font-weight:700;display:flex}.ob-checklist strong{color:var(--ink);font-size:1rem;display:block}.ob-checklist p{color:#3e526c;margin-top:3px;font-size:.92rem;line-height:1.55}.ob-help{background:#fff;border:1px solid #dce4df;border-radius:12px;margin:-10px 0 22px}.ob-help summary{cursor:pointer;flex-wrap:wrap;align-items:center;gap:4px 10px;min-height:44px;padding:10px 14px;list-style:none;display:flex}.ob-help summary::-webkit-details-marker{display:none}.ob-help summary:before{content:"?";background:color-mix(in srgb,var(--blue) 11%,#fff);width:20px;height:20px;color:var(--blue);border-radius:50%;justify-content:center;align-items:center;font-size:.75rem;font-weight:800;display:inline-flex}.ob-help summary:focus-visible{outline-offset:2px;border-radius:12px;outline:3px solid #0075ce}.ob-help-label{color:var(--ink);font-size:.875rem;font-weight:700}.ob-help-stage{color:var(--muted);font-size:.8rem;font-weight:600}.ob-help-body{flex-direction:column;gap:8px;padding:0 14px 14px 44px;display:flex}.ob-help-body p{color:#33435a;font-size:.92rem;line-height:1.55}.ob-help-body ul{flex-direction:column;gap:5px;margin:0;padding:0 0 0 16px;list-style:outside;display:flex}.ob-help-body li{color:#3e526c;font-size:.86rem;line-height:1.5}.ob-help-body a{color:var(--blue);text-underline-offset:3px;align-self:flex-start;font-size:.86rem;font-weight:650;text-decoration:underline}@media (max-width:700px){.ob-help-body{padding-left:14px}}.ob-demo-notice a{color:var(--blue);text-underline-offset:3px;white-space:nowrap;font-weight:650;text-decoration:underline}.ob-faq{flex-direction:column;gap:8px;display:flex}.ob-faq details{border:1px solid var(--line);background:#fff;border-radius:12px}.ob-faq summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;min-height:52px;padding:12px 16px;font-weight:650;list-style:none;display:flex}.ob-faq summary::-webkit-details-marker{display:none}.ob-faq summary:after{content:"+";color:var(--blue);flex-shrink:0;font-size:1.3rem;font-weight:500;line-height:1}.ob-faq details[open] summary:after{content:"−"}.ob-faq summary:focus-visible{outline-offset:2px;border-radius:12px;outline:3px solid #0075ce}.ob-faq details p{color:#33435a;padding:0 16px 16px;font-size:.95rem;line-height:1.6}