@font-face{font-family:Rubik;src:url('/assets/RubikWorkshop-Regular.ttf')}@font-face{font-family:Rubik;src:url('/assets/RubikWorkshop-Bold.ttf');font-weight:700}
:root{--bg:#f3f4f6;--ink:#20252e;--muted:#687383;--red:#d93632;--line:#e1e5ea;--dark:#202834}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 Rubik,system-ui,sans-serif}a{color:inherit;text-underline-offset:4px}button,input,select,textarea{font:inherit}button,a,input,select{outline-offset:4px}header{background:white;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:4}.bar{max-width:1180px;margin:auto;min-height:78px;display:flex;align-items:center;gap:30px;padding:12px 28px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:24px;font-weight:700;letter-spacing:-1px}.brand img{width:38px;height:38px;object-fit:contain}.brand b{color:var(--red)}nav{margin-left:auto;display:flex;gap:24px;align-items:center}nav a{font-size:14px;text-decoration:none}nav a:hover,nav a[aria-current]{color:var(--red)}main{max-width:1180px;padding:52px 28px 70px;margin:auto}.eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:12px;font-weight:700;color:var(--red)}h1,h2,h3{line-height:1.15;letter-spacing:-.7px}h1{font-size:clamp(38px,5vw,68px);margin:18px 0 24px}h2{font-size:30px;margin:0 0 18px}h3{font-size:20px}.hero{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center;min-height:500px}.lead{font-size:19px;color:var(--muted);max-width:650px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 14px}.button,button{display:inline-block;background:white;border:1px solid var(--line);border-radius:8px;padding:12px 20px;text-decoration:none;font-weight:700;cursor:pointer}.primary{background:var(--red);border-color:var(--red);color:white}.button:hover,button:hover{filter:brightness(.97)}.button[aria-disabled=true]{pointer-events:none;opacity:.5}.small,small{font-size:13px;color:var(--muted)}.tag{display:inline-flex;align-items:center;border:1px solid var(--line);padding:4px 10px;border-radius:6px;font-size:12px;background:white}.dot{width:7px;height:7px;border-radius:50%;background:#73a887;display:inline-block;margin-right:8px}.workspace{display:grid;grid-template-columns:120px 1fr;min-height:340px;border-radius:12px;overflow:hidden;border:1px solid #cdd3dc;box-shadow:0 16px 40px #20283412;transform:rotate(-1deg);font-size:12px}.rail{background:var(--dark);color:#d9e0e9;padding:20px 10px}.rail strong{color:white;display:block;margin-bottom:30px}.rail span{display:block;padding:9px 8px;margin:5px 0;border-radius:5px}.rail .selected{background:#3b4655;border-left:3px solid var(--red)}.work{padding:20px;background:white}.work h3{margin:0 0 20px}.search{border:1px solid var(--line);border-radius:6px;padding:7px;color:var(--muted);margin-bottom:20px}.part{width:28px;height:20px;border-radius:3px;display:block;background:#d93632;box-shadow:inset 0 -4px #0002}.part.blue{background:#3e74a6}.part.yellow{background:#e6b652}table{border-collapse:collapse;width:100%;font-size:13px;text-align:left}th{color:var(--muted);background:#f1f3f6;font-size:12px;font-weight:400}td,th{padding:12px 9px;border-bottom:1px solid var(--line)}.section{padding-top:72px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:white;border:1px solid var(--line);padding:26px;border-radius:12px}.card p{color:var(--muted)}.number{color:var(--red);font-size:13px;font-weight:700}.support{background:var(--dark);color:white;padding:36px;border-radius:12px;display:flex;align-items:center;justify-content:space-between;gap:24px}.support p{color:#c3cbd6;max-width:630px}.support h2{margin:0}.support small{color:#c3cbd6}.support .button{white-space:nowrap}.page-title{max-width:800px}.page-title h1{font-size:46px}.roadmap .card{border-top:4px solid #aab3c1}.roadmap .done{border-color:#73a887}.roadmap .testing{border-color:var(--red)}.roadmap li{margin-bottom:16px}.guide{display:grid;grid-template-columns:220px 1fr;gap:30px}.toc{position:sticky;top:110px;align-self:start}.toc a{display:block;font-size:14px;margin:10px 0}.article{padding:36px;background:white;border:1px solid var(--line);border-radius:12px;overflow-wrap:anywhere}.article h2{margin-top:42px;font-size:25px}.article h3{margin-top:30px}.article code{background:#f3f4f6;padding:2px 5px;border-radius:4px;font-size:13px}.notice{border-left:3px solid var(--red);padding:12px 18px;background:white;margin:24px 0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:26px 0}.stats strong{display:block;font-size:34px}.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.full{grid-column:1/-1}pre{white-space:pre-wrap;font:14px/1.6 Rubik,sans-serif;overflow-wrap:anywhere}.feedback-head{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.feedback-text{white-space:pre-wrap;overflow-wrap:anywhere}.feedback-contact{font-size:14px;color:var(--muted)}input{border:1px solid var(--line);border-radius:6px;padding:10px;width:100%;margin-bottom:12px}select{border:1px solid var(--line);border-radius:6px;padding:7px}.empty{color:var(--muted)}.error{color:#ad2724}footer{border-top:1px solid var(--line);padding:24px 28px;color:var(--muted);font-size:13px;display:flex;gap:20px;justify-content:center}.feedback-image{max-width:100%;max-height:520px;border:1px solid var(--line);margin-top:15px}.table-wrap{overflow:auto}details{margin-top:15px}summary{cursor:pointer}.loading{color:var(--muted)}@media(max-width:850px){.hero,.guide,.admin-grid{grid-template-columns:1fr}.hero{gap:32px}.workspace{transform:none;min-height:300px}.grid{grid-template-columns:1fr}.bar{flex-wrap:wrap;gap:12px}nav{gap:16px;flex-wrap:wrap}main{padding-top:28px}.support{display:block}.support .button{margin-top:14px}.toc{position:static}.stats{grid-template-columns:1fr}.section{padding-top:44px}.article{padding:22px}.full{grid-column:auto}}@media(max-width:500px){.bar{padding:12px 18px}nav{margin-left:0;font-size:12px;gap:14px}main{padding-left:18px;padding-right:18px}.workspace{grid-template-columns:95px 1fr}.work{padding:12px}.brand{font-size:22px}.page-title h1{font-size:36px}.support{padding:24px}footer{flex-wrap:wrap}}

/* Detailed product roadmap */
.phase-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:28px;align-items:start}.phase-nav{position:sticky;top:105px}.phase-nav>a{display:block;text-decoration:none;font-size:14px;line-height:1.45;padding:9px 0;border-bottom:1px solid var(--line)}.phase-nav>a:hover{color:var(--red)}.phase-list{display:grid;gap:24px}.phase{scroll-margin-top:105px;padding:30px}.phase h2{font-size:28px;margin:12px 0 18px}.phase h3{font-size:16px;margin-top:24px}.phase p.phase-goal{color:var(--ink);font-size:18px}.phase li{margin:10px 0}.phase ul{padding-left:22px}.phase-top{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.phase-ready{background:#f3f6f4;border-left:3px solid #73a887;padding:2px 18px 8px;margin-top:24px;border-radius:0 8px 8px 0}.phase-dependency{border-top:1px solid var(--line);padding-top:16px;font-size:14px}.phase .tag{max-width:100%;white-space:normal;line-height:1.45}@media(max-width:850px){.phase-layout{grid-template-columns:1fr}.phase-nav{position:static}.phase-nav>a{display:inline-block;margin-right:18px}.phase{padding:22px}.phase h2{font-size:25px}}

/* Platform download selector */
.download-select{position:relative}.download-chevron{display:inline-block;margin-left:10px;font-size:12px;transition:transform .15s}#download-toggle[aria-expanded=true] .download-chevron{transform:rotate(180deg)}.download-options{position:absolute;top:calc(100% + 8px);left:0;z-index:3;min-width:270px;max-width:calc(100vw - 36px);max-height:50vh;overflow:auto;margin:0;padding:6px;list-style:none;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 12px 30px #20283420}.download-options[hidden]{display:none}.download-options li+li{border-top:1px solid var(--line)}.download-options a,.download-options button{display:block;width:100%;text-align:left;padding:11px 12px;border:0;border-radius:6px;background:transparent;white-space:nowrap;text-decoration:none;font-weight:500;font-size:14px}.download-options a:hover{background:#f3f4f6}.download-options a[aria-disabled=true]{pointer-events:none;color:#9aa3af}.download-options button:disabled{color:#9aa3af;cursor:not-allowed;background:transparent;filter:none}.download-version{font-size:12px;color:var(--muted);margin:0;padding:0 12px 10px;line-height:1.5}

/* Page editor */
.page-editor{margin-bottom:32px}.editor-toolbar{display:flex;flex-wrap:wrap;gap:6px;margin:16px 0 0;padding:12px;border:1px solid #cbd0d8;border-radius:8px 8px 0 0;background:#f3f4f6}.editor-toolbar button{padding:6px 10px;font-size:14px}.editor-body{min-height:360px;max-height:70vh;overflow:auto;padding:24px;border:1px solid #cbd0d8;border-top:0;border-radius:0 0 8px 8px;background:white;overflow-wrap:anywhere}.editor-body:focus{outline:2px solid #d93632;outline-offset:2px}.editor-body .guide{display:block}.editor-body .toc{position:static;max-height:none;margin-bottom:20px}.editor-body .page-title{padding-top:0}.editor-body .article{max-width:none}.page-editor iframe{width:100%;height:650px;border:1px solid #cbd0d8;border-radius:8px;margin:16px 0}.page-editor select{max-width:100%;margin:8px 0}.page-editor [hidden]{display:none}@media(max-width:640px){.editor-body{padding:14px}.page-editor .actions{align-items:stretch;flex-direction:column}}

.admin-grid>*{min-width:0}.feedback-text,.feedback-contact{overflow-wrap:anywhere}.feedback-head{flex-wrap:wrap}@media(max-width:500px){.stats{grid-template-columns:1fr}}

.download-options{max-height:70vh;overflow:auto;max-width:calc(100vw - 36px)}