*{margin:0;padding:0;box-sizing:border-box}
html{background:#0f1117;color:#e0e0e8;font-family:'Inter',system-ui,sans-serif}
body{min-height:100vh;-webkit-font-smoothing:antialiased}
a{color:#2AAA9E;text-decoration:none}
a:hover{text-decoration:underline}

/* LAYOUT: sidebar + content */
.page-wrap{display:grid;grid-template-columns:220px 1fr;max-width:1060px;margin:0 auto;padding:60px 40px 120px;gap:64px;min-height:100vh}

/* SIDEBAR */
.page-sidebar{position:sticky;top:60px;align-self:start}
.back{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:rgba(224,224,232,.35);margin-bottom:32px}
.back:hover{color:#2AAA9E;text-decoration:none}
.sidebar-nav{list-style:none;padding:0}
.sidebar-nav li{margin-bottom:2px}
.sidebar-nav a{display:block;font-size:12px;color:rgba(224,224,232,.3);padding:6px 12px;border-left:2px solid transparent;border-radius:0 4px 4px 0;transition:all .15s;text-decoration:none;line-height:1.4}
.sidebar-nav a:hover{color:rgba(224,224,232,.6);background:rgba(255,255,255,.02);text-decoration:none}
.sidebar-nav a.active{color:#2AAA9E;border-left-color:#2AAA9E;background:rgba(42,170,158,.04)}
.sidebar-label{font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:rgba(224,224,232,.2);padding:6px 12px;margin-top:16px;margin-bottom:4px}

/* CONTENT */
.page-content{max-width:680px}
.page-content h1{font-size:32px;font-weight:600;margin-bottom:8px;letter-spacing:-.02em}
.page-content .updated{font-size:12px;color:rgba(224,224,232,.25);margin-bottom:40px}
.page-content h2{font-size:18px;font-weight:600;margin:44px 0 14px;color:rgba(224,224,232,.85);scroll-margin-top:40px}
.page-content h3{font-size:14px;font-weight:600;margin:24px 0 8px;color:rgba(224,224,232,.65)}
.page-content p,.page-content li{font-size:14px;line-height:1.8;color:rgba(224,224,232,.5);margin-bottom:12px}
.page-content ul{padding-left:20px;margin-bottom:16px}
.page-content li{margin-bottom:8px}
.page-content strong{color:rgba(224,224,232,.7);font-weight:500}

/* SUMMARY BOX */
.summary{background:rgba(42,170,158,.04);border:1px solid rgba(42,170,158,.1);border-radius:10px;padding:24px 28px;margin-bottom:40px}
.summary p{margin-bottom:8px;color:rgba(224,224,232,.5)}
.summary p:last-child{margin-bottom:0}

/* PHASE TIMELINE (roadmap) */
.phase{position:relative;padding-left:36px;margin-bottom:48px}
.phase::before{content:'';position:absolute;left:11px;top:28px;bottom:-32px;width:2px;background:rgba(255,255,255,.06)}
.phase:last-of-type::before{display:none}
.phase-dot{position:absolute;left:4px;top:6px;width:18px;height:18px;border-radius:50%;border:2px solid rgba(255,255,255,.15);background:#0f1117;display:flex;align-items:center;justify-content:center}
.phase-dot.active{border-color:#2AAA9E;background:rgba(42,170,158,.15)}
.phase-dot.active::after{content:'';width:6px;height:6px;border-radius:50%;background:#2AAA9E}
.phase-label{font-family:'JetBrains Mono',monospace;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:rgba(224,224,232,.3);margin-bottom:6px}
.phase-label.now{color:#2AAA9E}
.phase h2{font-size:18px;font-weight:600;margin:0 0 12px;color:rgba(224,224,232,.85);scroll-margin-top:40px}
.phase p{font-size:13px;line-height:1.8;color:rgba(224,224,232,.45);margin-bottom:8px}
.phase ul{padding-left:18px;margin-bottom:8px}
.phase li{font-size:13px;line-height:1.8;color:rgba(224,224,232,.45);margin-bottom:4px}

/* INVEST BOX */
.invest{margin-top:72px;padding:32px;border:1px solid rgba(42,170,158,.15);border-radius:12px;background:rgba(42,170,158,.03);scroll-margin-top:40px}
.invest h3{font-size:16px;font-weight:600;color:rgba(224,224,232,.7);margin-bottom:10px}
.invest p{font-size:13px;line-height:1.8;color:rgba(224,224,232,.4);margin-bottom:12px}

/* MOBILE */
@media(max-width:768px){
  .page-wrap{grid-template-columns:1fr;padding:40px 24px 100px;gap:0}
  .page-sidebar{position:sticky;top:0;z-index:100;background:#0f1117;margin:0 -24px;padding:12px 24px;border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:24px}
  .back{margin-bottom:8px}
  .sidebar-nav{display:flex;flex-wrap:nowrap;gap:4px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:4px}
  .sidebar-nav::-webkit-scrollbar{display:none}
  .sidebar-nav a{border-left:none;border-bottom:2px solid transparent;border-radius:4px;padding:6px 10px;font-size:11px;white-space:nowrap;flex-shrink:0}
  .sidebar-nav a.active{border-bottom-color:#2AAA9E;border-left:none}
  .sidebar-label{display:none}
  .page-content h1{font-size:26px}
  .page-content h2{scroll-margin-top:100px}
}