*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#0b0d11;
  --bg-card:#12151c;
  --bg-elevated:#181c26;
  --bg-code:#0d1017;
  --border:#1e2330;
  --border-hover:#2d3348;
  --text:#e2e8f0;
  --text-sub:#94a3b8;
  --text-dim:#4b5568;
  --accent:#6366f1;
  --accent-soft:rgba(99,102,241,.12);
  --accent-hover:#818cf8;
  --green:#22c55e;
  --yellow:#eab308;
  --red:#ef4444;
  --blue:#3b82f6;
  --orange:#f97316;
  --radius:10px;
  --radius-sm:6px;
  --max-w:1120px;
  --nav-h:60px;
}
html{font-size:15px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:-apple-system,BlinkMacSystemFont,'Inter','Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}
::selection{background:var(--accent);color:#fff}
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}
a{color:var(--accent);text-decoration:none}
a:hover{color:var(--accent-hover)}
code{font-family:'SF Mono',Monaco,Consolas,'Liberation Mono',monospace;font-size:.88em;background:var(--bg-elevated);padding:2px 6px;border-radius:4px}
.container{max-width:var(--max-w);margin:0 auto;padding:0 24px}
.section-header{text-align:center;margin-bottom:48px}
.section-header h2{font-size:2rem;font-weight:700;margin-bottom:12px;letter-spacing:-.03em}
.section-header p{color:var(--text-sub);font-size:1.05rem;max-width:540px;margin:0 auto}

/* ===== NAV ===== */
.topnav{position:fixed;top:0;left:0;right:0;z-index:200;background:rgba(11,13,17,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);height:var(--nav-h)}
.nav-inner{max-width:var(--max-w);margin:0 auto;padding:0 24px;display:flex;align-items:center;height:100%;gap:32px}
.nav-logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.1rem;color:var(--text);text-decoration:none;flex-shrink:0}
.nav-logo .dim{color:var(--text-dim);font-weight:400}
.nav-links{display:flex;gap:24px;flex:1}
.nav-link{color:var(--text-sub);font-size:.9rem;transition:color .15s}
.nav-link:hover{color:var(--text)}
.nav-right{display:flex;align-items:center;gap:12px}
.version-pill{font-size:.72rem;background:var(--bg-elevated);border:1px solid var(--border);padding:3px 10px;border-radius:12px;color:var(--text-dim);font-weight:600}
.btn-nav{font-size:.85rem;background:var(--accent);color:#fff;padding:7px 18px;border-radius:var(--radius-sm);font-weight:600;transition:background .15s}
.btn-nav:hover{background:var(--accent-hover);color:#fff}
.mobile-menu{display:none;background:none;border:none;color:var(--text-sub);cursor:pointer}

/* ===== HERO ===== */
.hero{padding:140px 0 80px;overflow:hidden}
.hero .container{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.hero-badge{display:inline-block;font-size:.78rem;font-weight:600;color:var(--accent);background:var(--accent-soft);padding:6px 14px;border-radius:20px;margin-bottom:20px;letter-spacing:.02em}
.hero h1{font-size:3.2rem;font-weight:800;line-height:1.15;letter-spacing:-.04em;margin-bottom:20px}
.gradient-text{background:linear-gradient(135deg,var(--accent),#a78bfa,#06b6d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-sub{color:var(--text-sub);font-size:1.1rem;line-height:1.7;margin-bottom:28px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn-primary{background:var(--accent);color:#fff;padding:12px 28px;border-radius:var(--radius-sm);font-weight:600;font-size:.95rem;border:none;cursor:pointer;transition:background .15s}
.btn-primary:hover{background:var(--accent-hover);color:#fff}
.btn-secondary{color:var(--text-sub);padding:12px 20px;font-size:.95rem;font-weight:500;transition:color .15s}
.btn-secondary:hover{color:var(--text)}

/* code window */
.code-window{background:var(--bg-code);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.code-dots{display:flex;gap:6px;padding:14px 16px 0}
.code-dots span{width:10px;height:10px;border-radius:50%;background:var(--border)}
.code-dots span:first-child{background:#ef4444}
.code-dots span:nth-child(2){background:#eab308}
.code-dots span:last-child{background:#22c55e}
.code-title{font-size:.72rem;color:var(--text-dim);padding:8px 16px 0;text-transform:uppercase;letter-spacing:.08em}
.code-body,.code-block{font-family:'SF Mono',Monaco,Consolas,monospace;font-size:.82rem;line-height:1.75;padding:16px;overflow-x:auto;color:var(--text-sub)}
.c-dim{color:var(--text-dim)}
.c-green{color:var(--green)}
.c-flag{color:var(--accent)}
.c-string{color:#a78bfa}
.c-key{color:var(--blue)}
.c-num{color:var(--orange)}

/* ===== FEATURES ===== */
.features{padding:100px 0}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:28px;transition:border-color .2s}
.feature-card:hover{border-color:var(--border-hover)}
.feature-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:var(--accent-soft);border-radius:10px;color:var(--accent);margin-bottom:16px}
.feature-card h3{font-size:1.05rem;font-weight:600;margin-bottom:8px}
.feature-card p{color:var(--text-sub);font-size:.9rem;line-height:1.6}

/* ===== CODE EXAMPLES ===== */
.code-examples{padding:80px 0;background:var(--bg-card);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.code-tabs{display:flex;gap:4px;margin-bottom:0}
.code-tab{background:var(--bg-elevated);border:1px solid var(--border);border-bottom:none;color:var(--text-sub);padding:10px 20px;border-radius:var(--radius-sm) var(--radius-sm) 0 0;cursor:pointer;font-size:.85rem;font-weight:600;transition:all .15s}
.code-tab:hover{color:var(--text)}
.code-tab.active{background:var(--bg-code);border-color:var(--border);color:var(--accent)}
.code-panels{background:var(--bg-code);border:1px solid var(--border);border-radius:0 var(--radius) var(--radius) var(--radius)}
.code-panel{display:none}
.code-panel.active{display:block}
.code-panel pre{margin:0}

/* ===== API REFERENCE ===== */
.api-reference{padding:100px 0}
.resource-group{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.resource-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;cursor:pointer;background:var(--bg-card);transition:background .15s}
.resource-header:hover{background:var(--bg-elevated)}
.resource-title{display:flex;align-items:center;gap:10px;font-weight:600;font-size:.95rem;color:var(--text)}
.resource-title svg{color:var(--text-sub)}
.resource-count{font-size:.8rem;color:var(--text-dim)}
.endpoints-table{display:none;border-top:1px solid var(--border)}
.endpoints-table.open{display:block}
.ep-row{display:flex;align-items:center;gap:14px;padding:12px 20px;font-size:.88rem;border-bottom:1px solid rgba(30,35,48,.6);transition:background .1s}
.ep-row:last-child{border-bottom:none}
.ep-row:hover{background:rgba(99,102,241,.04)}
.method{font-size:.7rem;font-weight:700;padding:3px 8px;border-radius:4px;min-width:52px;text-align:center;font-family:'SF Mono',Monaco,Consolas,monospace}
.method.get{background:rgba(34,197,94,.12);color:var(--green)}
.method.post{background:rgba(59,130,246,.12);color:var(--blue)}
.method.put{background:rgba(234,179,8,.12);color:var(--yellow)}
.method.delete{background:rgba(239,68,68,.12);color:var(--red)}
.ep-row code{flex:1;background:none;padding:0;font-size:.85rem;color:var(--text)}
.ep-desc{color:var(--text-dim);font-size:.82rem}

/* ===== STATUS ===== */
.status-section{padding:80px 0;background:var(--bg-card);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.status-banner{display:flex;align-items:center;gap:12px;background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.2);border-radius:var(--radius);padding:14px 20px;margin-bottom:28px;font-weight:600;font-size:.95rem;color:var(--green)}
.status-pulse{width:10px;height:10px;background:var(--green);border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.status-time{margin-left:auto;font-size:.8rem;color:var(--text-dim);font-weight:400}
.status-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.status-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.status-card-header{display:flex;align-items:center;gap:8px;font-weight:600;font-size:.9rem;margin-bottom:10px}
.status-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.status-dot.green{background:var(--green)}
.status-dot.yellow{background:var(--yellow)}
.status-dot.red{background:var(--red)}
.status-metric{font-size:.82rem;color:var(--text-sub);margin-bottom:10px}
.status-metric strong{color:var(--text)}
.status-bar{height:4px;background:var(--border);border-radius:2px;overflow:hidden;margin-bottom:6px}
.status-fill{height:100%;background:var(--green);border-radius:2px}
.status-bar.warn .status-fill{background:var(--yellow)}
.status-uptime{font-size:.78rem;color:var(--text-dim)}
.status-uptime em{color:var(--yellow)}

/* ===== CONSOLE (COMING SOON) ===== */
.console-section{padding:80px 0}
.coming-soon-card{text-align:center;max-width:560px;margin:0 auto;background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:56px 40px}
.cs-icon{color:var(--accent);margin-bottom:20px}
.coming-soon-card h2{font-size:1.6rem;margin-bottom:12px}
.coming-soon-card p{color:var(--text-sub);font-size:.95rem;line-height:1.6}
.cs-badge{display:inline-block;margin:24px 0 16px;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);background:var(--accent-soft);padding:8px 24px;border-radius:20px}
.cs-note{font-size:.85rem;color:var(--text-dim);margin-bottom:20px}
.cs-form{display:flex;gap:8px;max-width:380px;margin:0 auto}
.cs-input{flex:1;background:var(--bg-elevated);border:1px solid var(--border);color:var(--text);padding:10px 14px;border-radius:var(--radius-sm);font-size:.9rem;outline:none;transition:border-color .15s}
.cs-input:focus{border-color:var(--accent)}
.cs-form .btn-primary{padding:10px 20px;font-size:.88rem;white-space:nowrap}

/* ===== ERRORS ===== */
.errors-section{padding:80px 0}
.error-example{max-width:540px;margin:0 auto 32px;background:var(--bg-code);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.error-example pre{margin:0}
.errors-table{max-width:600px;margin:0 auto}
.err-row{display:flex;align-items:center;gap:16px;padding:10px 0;border-bottom:1px solid var(--border);font-size:.9rem}
.err-code{font-weight:700;font-family:'SF Mono',Monaco,Consolas,monospace;font-size:.85rem;min-width:36px}
.err-code.c200{color:var(--green)}
.err-code.c400{color:var(--yellow)}
.err-code.c500{color:var(--red)}
.err-desc{color:var(--text-sub)}

/* ===== FOOTER ===== */
.footer{padding:64px 0 40px;border-top:1px solid var(--border)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px;margin-bottom:48px}
.footer-logo{display:flex;align-items:center;gap:8px;font-weight:700;font-size:1rem;margin-bottom:12px;color:var(--text)}
.footer-desc{color:var(--text-dim);font-size:.85rem;line-height:1.6}
.footer-col h4{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-dim);margin-bottom:14px}
.footer-col a{display:block;color:var(--text-sub);font-size:.88rem;padding:4px 0;transition:color .15s}
.footer-col a:hover{color:var(--text)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;border-top:1px solid var(--border);font-size:.8rem;color:var(--text-dim)}
.footer-links{display:flex;gap:20px}
.footer-links a{color:var(--text-dim);transition:color .15s}
.footer-links a:hover{color:var(--text-sub)}

/* ===== RESPONSIVE ===== */
@media(max-width:860px){
  .hero .container{grid-template-columns:1fr}
  .hero h1{font-size:2.2rem}
  .hero-code{display:none}
  .features-grid{grid-template-columns:1fr}
  .status-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .nav-links.open{display:flex;flex-direction:column;position:fixed;top:var(--nav-h);left:0;right:0;background:var(--bg);border-bottom:1px solid var(--border);padding:16px 24px;gap:12px;z-index:199}
  .mobile-menu{display:block}
}
@media(max-width:540px){
  .status-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cs-form{flex-direction:column}
}