:root {
  --bg: #f6f8fa;
  --bg-soft: #ffffff;
  --bg-mute: #f0f2f5;
  --bg-card: #ffffff;
  --bg-hero: #0d1117;
  --bg-code: #161b22;
  --border: #d0d7de;
  --border-light: #f0f2f5;
  --text: #1f2328;
  --text-2: #656d76;
  --text-3: #8b949e;
  --text-hero: #ffffff;
  --accent: #0969da;
  --accent-2: #0550ae;
  --accent-soft: #ddf4ff;
  --accent-glow: rgba(9,105,218,.2);
  --danger: #cf222e;
  --warn: #9a6700;
  --info: #0969da;
  --info-light: #ddf4ff;
  --success: #1a7f37;
  --shadow-s: 0 1px 2px rgba(0,0,0,.05);
  --shadow-m: 0 4px 12px rgba(0,0,0,.08);
  --shadow-l: 0 12px 40px rgba(0,0,0,.1);
  --radius-s: 6px;
  --radius-m: 10px;
  --radius-l: 16px;
  --font: -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --mono: 'JetBrains Mono','Fira Code','Cascadia Code',ui-monospace,monospace;
  --max-w: 1200px;
  --docs-w: 280px;
  --ease: cubic-bezier(.4,0,.2,1);
}

[data-theme="dark"] {
  --bg: #0d1117;
  --bg-soft: #161b22;
  --bg-mute: #21262d;
  --bg-card: #1c2333;
  --bg-hero: #010409;
  --bg-code: #0d1117;
  --border: #30363d;
  --border-light: #21262d;
  --text: #e6edf3;
  --text-2: #8b949e;
  --text-3: #6e7681;
  --accent: #58a6ff;
  --accent-2: #79c0ff;
  --accent-soft: #161b22;
  --accent-glow: rgba(88,166,255,.15);
  --danger: #f85149;
  --warn: #d29922;
  --info: #58a6ff;
  --info-light: #161b22;
  --success: #3fb950;
  --shadow-s: 0 1px 2px rgba(0,0,0,.3);
  --shadow-m: 0 4px 12px rgba(0,0,0,.4);
  --shadow-l: 0 12px 40px rgba(0,0,0,.5);
}
[data-theme="dark"] {
  --bg: #0f1117;
  --bg-soft: #1a1f2e;
  --bg-mute: #1e2435;
  --bg-card: #1a1f2e;
  --bg-hero: #080c16;
  --bg-code: #0a0e1a;
  --border: #2d3548;
  --border-light: #1e2435;
  --text: #e2e8f0;
  --text-2: #94a3b8;
  --text-3: #64748b;
  --accent-soft: #161b22;
  --shadow-s: 0 1px 2px rgba(0,0,0,.3);
  --shadow-m: 0 4px 12px rgba(0,0,0,.4);
  --shadow-l: 0 12px 40px rgba(0,0,0,.5);
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.7;overflow-x:hidden}
a{color:var(--accent);text-decoration:none;transition:color .15s var(--ease)}
a:hover{color:var(--accent-2)}
code{font-family:var(--mono);font-size:.875em;background:var(--bg-mute);padding:.15em .4em;border-radius:4px;color:var(--accent)}
pre code{background:none;padding:0;color:inherit}
img{max-width:100%;display:block}
::selection{background:var(--accent);color:#fff}

.nav{position:sticky;top:0;z-index:200;background:var(--bg-card);border-bottom:1px solid var(--border);backdrop-filter:blur(12px);background:rgba(255,255,255,.85)}
[data-theme="dark"] .nav{background:rgba(15,17,23,.85)}
.nav-inner{max-width:var(--max-w);margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:100px}
.nav-brand{display:flex;align-items:center;gap:11px;color:var(--text);text-decoration:none}
.nav-logo-text{display:flex;flex-direction:column;justify-content:center;min-width:0}
.nav-logo-brand{font-size:21px;font-weight:900;line-height:1;letter-spacing:-.045em;color:var(--text)}
.nav-logo-accent{color:var(--accent)}
.nav-logo-sub{margin-top:3px;font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-3);line-height:1.3}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a,.nav-links button{font-size:13px;font-weight:500;padding:6px 14px;border-radius:var(--radius-s);color:var(--text-2);text-decoration:none;border:none;background:none;cursor:pointer;transition:all .15s var(--ease)}
.nav-links a:hover,.nav-links button:hover{color:var(--text);background:var(--bg-mute)}
.nav-links a.active{color:var(--accent);background:var(--accent-soft)}
.demo-link{background:var(--accent)!important;color:#fff!important;font-weight:700!important;letter-spacing:.3px;border-radius:99px!important;padding:6px 18px!important}
.demo-link:hover{background:var(--accent-2)!important;color:#fff!important;transform:scale(1.05)}
.nav-btn-primary{background:var(--accent)!important;color:#fff!important;font-weight:600!important}
.nav-btn-primary:hover{background:var(--accent-2)!important}
.theme-btn{padding:6px!important;font-size:16px}
.mobile-menu-btn{display:none;padding:8px!important;font-size:18px;background:none;border:none;color:var(--text);cursor:pointer}

.hero{background:var(--bg-hero);color:#fff;padding:100px 24px 120px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 20% 50%,rgba(88,166,255,.12) 0%,transparent 60%),radial-gradient(ellipse at 80% 20%,rgba(88,166,255,.06) 0%,transparent 50%),radial-gradient(ellipse at 50% 100%,rgba(63,185,80,.05) 0%,transparent 40%);pointer-events:none}
.hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:100px;background:linear-gradient(to top,var(--bg),transparent);pointer-events:none}
.hero-inner{max-width:var(--max-w);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}
.hero-copy .kicker{font-size:12px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--accent);margin-bottom:16px;display:flex;align-items:center;gap:8px}
.hero-copy .kicker::before{content:'';width:40px;height:2px;background:var(--accent);border-radius:1px}
.hero-copy h1{font-size:clamp(32px,4.5vw,52px);font-weight:900;line-height:1.1;letter-spacing:-1px;margin-bottom:24px}
.hero-copy h1 em{font-style:normal;color:var(--accent);position:relative}
.hero-copy p{font-size:17px;color:rgba(255,255,255,.6);line-height:1.8;max-width:520px;margin-bottom:36px}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:var(--radius-m);font-size:14px;font-weight:600;border:none;cursor:pointer;transition:all .2s var(--ease);text-decoration:none}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-2);color:#fff;transform:translateY(-2px);box-shadow:0 8px 30px var(--accent-glow)}
.btn-outline{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.25)}
.btn-outline:hover{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.4)}

.preview{background:var(--bg-card);border-radius:var(--radius-l);box-shadow:0 20px 60px rgba(0,0,0,.3);overflow:hidden;border:1px solid rgba(255,255,255,.08);margin-left:50px}
.dashboard-img{width:100%;height:auto;display:block;border-radius:var(--radius-l)}
.dashboard-dark{display:none}
[data-theme="dark"] .dashboard-light{display:none}
[data-theme="dark"] .dashboard-dark{display:block}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}

.badge-sm{display:inline-block;padding:2px 8px;border-radius:99px;font-size:10px;font-weight:700;letter-spacing:.3px}
.badge-sm.ok{background:var(--accent-soft);color:var(--accent)}
.badge-sm.no{background:rgba(248,81,73,.1);color:var(--danger)}
[data-theme="dark"] .badge-sm.no{background:rgba(248,81,73,.12)}

.stats-bar{background:var(--bg-soft);border-bottom:1px solid var(--border);padding:28px 24px}
.stats-bar-inner{max-width:var(--max-w);margin:0 auto;display:flex;justify-content:center;gap:56px;flex-wrap:wrap}
.stat-item .sv{font-size:32px;font-weight:900;color:var(--accent);text-align:center;font-variant-numeric:tabular-nums}
.stat-item .sl{font-size:11px;color:var(--text-3);text-transform:uppercase;letter-spacing:.8px;text-align:center;margin-top:4px}

.section{padding:80px 24px}
.section-inner{max-width:var(--max-w);margin:0 auto}
.section-head{margin-bottom:48px}
.section-head .kicker{font-size:11px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.section-head h2{font-size:clamp(28px,3.5vw,40px);font-weight:900;letter-spacing:-.5px;line-height:1.15}
.section-head p{font-size:16px;color:var(--text-2);margin-top:12px;max-width:640px;line-height:1.7}

.feat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}
.feat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-l);padding:32px 28px;transition:all .25s var(--ease);text-decoration:none;color:var(--text);display:block;position:relative;overflow:hidden}
.feat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),color-mix(in srgb,var(--accent) 40%,var(--danger)));opacity:0;transition:opacity .25s}
.feat-card:hover{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),0 16px 40px var(--accent-glow);transform:translateY(-4px);color:var(--text)}
.feat-card:hover::before{opacity:1}
.feat-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:26px;margin-bottom:20px;transition:transform .25s var(--ease)}
.feat-card:hover .feat-icon{transform:scale(1.1)}
.feat-dns{background:rgba(9,105,218,.1);color:var(--info)}
[data-theme="dark"] .feat-dns{background:rgba(88,166,255,.12)}
.feat-fw{background:rgba(248,81,73,.08);color:var(--danger)}
[data-theme="dark"] .feat-fw{background:rgba(248,81,73,.12)}
.feat-ips{background:rgba(210,153,34,.08);color:var(--warn)}
[data-theme="dark"] .feat-ips{background:rgba(210,153,34,.12)}
.feat-vpn{background:rgba(63,185,80,.08);color:var(--success)}
[data-theme="dark"] .feat-vpn{background:rgba(63,185,80,.12)}
.feat-qos{background:rgba(218,153,34,.08);color:var(--warn)}
[data-theme="dark"] .feat-qos{background:rgba(210,153,34,.1)}
.feat-net{background:rgba(9,105,218,.08);color:var(--info)}
[data-theme="dark"] .feat-net{background:rgba(88,166,255,.1)}
.feat-dhcp{background:rgba(63,185,80,.08);color:var(--success)}
[data-theme="dark"] .feat-dhcp{background:rgba(63,185,80,.1)}
.feat-mon{background:rgba(9,105,218,.08);color:var(--info)}
[data-theme="dark"] .feat-mon{background:rgba(88,166,255,.1)}
.feat-card h4{font-size:17px;font-weight:800;margin-bottom:10px;letter-spacing:-.2px}
.feat-card p{font-size:14px;color:var(--text-2);line-height:1.7}

.comparison-section{padding:90px 24px;background:linear-gradient(180deg,var(--bg-soft),var(--bg));position:relative;overflow:hidden}
.comparison-section::before{content:'';position:absolute;inset:auto -10% 12% auto;width:520px;height:520px;background:radial-gradient(circle,rgba(9,105,218,.12),transparent 62%);pointer-events:none}
[data-theme="dark"] .comparison-section::before{background:radial-gradient(circle,rgba(88,166,255,.16),transparent 62%)}
.comparison-inner{max-width:var(--max-w);margin:0 auto;position:relative;z-index:1}
.comparison-hero{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:28px;align-items:stretch;margin-bottom:24px}
.comparison-hero .kicker{font-size:11px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.comparison-hero h2{font-size:clamp(30px,4vw,48px);font-weight:900;letter-spacing:-1px;line-height:1.05;margin-bottom:14px}
.comparison-hero p{font-size:17px;color:var(--text-2);max-width:720px;line-height:1.75}
.comparison-score-card{background:linear-gradient(135deg,var(--accent),#0a3069);border-radius:24px;padding:26px;color:#fff;box-shadow:0 22px 60px var(--accent-glow);position:relative;overflow:hidden;min-height:180px;display:flex;flex-direction:column;justify-content:flex-end}
.comparison-score-card::before{content:'';position:absolute;right:-60px;top:-60px;width:170px;height:170px;border:28px solid rgba(255,255,255,.14);border-radius:50%}
.comparison-score-card::after{content:'';position:absolute;left:22px;top:22px;width:10px;height:10px;border-radius:50%;background:#3fb950;box-shadow:18px 0 0 rgba(255,255,255,.35),36px 0 0 rgba(255,255,255,.18)}
.score-label{font-size:11px;text-transform:uppercase;letter-spacing:1.6px;font-weight:800;color:rgba(255,255,255,.7);margin-bottom:8px}
 .comparison-score-card strong{font-size:25px;line-height:1.1;letter-spacing:-.5px;position:relative;z-index:1}
 .comparison-score-card p{font-size:13px;color:rgba(255,255,255,.72);margin-top:10px;line-height:1.6;position:relative;z-index:1}
 .compare-table{width:100%;border-collapse:separate;border-spacing:0;font-size:13px;background:var(--bg-card);border:1px solid var(--border);border-radius:20px;overflow:hidden;box-shadow:var(--shadow-l)}
 .compare-table thead{background:var(--bg-mute)}
 .compare-table th{padding:14px 16px;font-size:11px;font-weight:900;letter-spacing:.8px;text-transform:uppercase;text-align:left;border-bottom:2px solid var(--border)}
 .compare-table th.ct-feature{width:22%;color:var(--text)}
 .compare-table th.ct-aegis{width:26%;color:var(--accent);background:linear-gradient(135deg,rgba(9,105,218,.08),transparent)}
 .compare-table th.ct-dns{width:17%;color:#7c3aed}
 .compare-table th.ct-fw{width:18%;color:#f97316}
 .compare-table th.ct-rt{width:17%;color:#059669}
 .compare-table td{padding:10px 16px;border-bottom:1px solid var(--border-light);color:var(--text-2);line-height:1.5;vertical-align:top}
 .compare-table tr:last-child td{border-bottom:none}
 .compare-table tr:hover td{background:var(--accent-soft)}
 .compare-table tr:hover td:first-child{background:transparent}
 .compare-table td:first-child{font-weight:800;color:var(--text);background:var(--bg-mute);border-right:1px solid var(--border)}
 .compare-table .ct-group td{background:var(--bg-mute);font-size:10px;font-weight:900;letter-spacing:1px;text-transform:uppercase;color:var(--accent);padding:10px 16px;border-bottom:2px solid var(--border);text-align:left}
 .compare-table .ct-group:hover td{background:var(--bg-mute)}
 .ct-yes{color:var(--success);font-weight:800}
 .ct-no{color:var(--danger);font-weight:800}
 .ct-part{color:var(--warn);font-weight:800}
 .compare-table td:has(.ct-yes){background:rgba(26,127,55,.03)}
 .compare-table td:has(.ct-no){background:rgba(207,34,46,.02)}
 .compare-table td:has(.ct-part){background:rgba(218,153,34,.03)}
 [data-theme="dark"] .compare-table td:has(.ct-yes){background:rgba(26,127,55,.08)}
 [data-theme="dark"] .compare-table td:has(.ct-no){background:rgba(207,34,46,.05)}
 [data-theme="dark"] .compare-table td:has(.ct-part){background:rgba(218,153,34,.06)}
.chip{font-size:11px;font-weight:800;border-radius:99px;padding:6px 10px;border:1px solid var(--border);background:var(--bg-soft);color:var(--text-2);white-space:nowrap}
.chip.good{background:rgba(26,127,55,.1);border-color:rgba(26,127,55,.22);color:var(--success)}
.chip.ok{background:rgba(9,105,218,.09);border-color:var(--accent-glow);color:var(--accent)}
.chip.mid{background:rgba(218,153,34,.1);border-color:rgba(218,153,34,.22);color:var(--warn)}
.chip.low{background:rgba(207,34,46,.08);border-color:rgba(207,34,46,.18);color:var(--danger)}

.cta{background:var(--bg-hero);color:#fff;padding:100px 24px;text-align:center;position:relative;overflow:hidden}
.cta::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 50%,rgba(88,166,255,.1) 0%,transparent 60%);pointer-events:none}
.cta-inner{max-width:640px;margin:0 auto;position:relative;z-index:1}
.cta h2{font-size:clamp(28px,4vw,40px);font-weight:900;margin-bottom:16px;letter-spacing:-.5px}
.cta p{font-size:17px;color:rgba(255,255,255,.55);margin-bottom:36px;line-height:1.7}

.footer{border-top:1px solid var(--border);padding:36px 24px;text-align:center;font-size:13px;color:var(--text-3)}
.footer-links{display:flex;justify-content:center;gap:24px;margin-bottom:12px}
.footer-links a{color:var(--text-3);text-decoration:none;transition:color .15s}
.footer-links a:hover{color:var(--accent)}

.platform-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:24px;padding:22px;margin:22px 0;box-shadow:var(--shadow-m);overflow:hidden;position:relative}
.platform-panel::before{content:'';position:absolute;inset:0 0 auto;height:3px;background:linear-gradient(90deg,var(--accent),#3fb950)}
.platform-panel-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:16px}
.platform-panel-head span{font-size:10px;font-weight:900;letter-spacing:1px;text-transform:uppercase;color:var(--accent)}
.platform-panel-head strong{font-size:15px;color:var(--text);letter-spacing:-.2px;text-align:right}
.platform-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.platform-card{background:var(--bg-soft);border:1px solid var(--border-light);border-radius:18px;padding:16px;display:flex;flex-direction:column;gap:6px;min-height:140px;transition:transform .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease)}
.platform-card:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 12px 28px var(--accent-glow)}
.platform-icon{width:50px;height:50px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:8px;background:#fff;border:1px solid var(--border-light);box-shadow:0 10px 22px rgba(0,0,0,.12);overflow:hidden}
.platform-icon img{width:34px;height:34px;object-fit:contain}
.platform-card strong{font-size:15px;line-height:1.2;color:var(--text)}
.platform-card small{font-size:12px;line-height:1.45;color:var(--text-2)}

/* ===== DOCS LAYOUT ===== */
.docs-layout{display:flex;min-height:calc(100vh - 60px)}
.docs-sidebar{width:var(--docs-w);flex-shrink:0;border-right:1px solid var(--border);background:var(--bg-soft);position:sticky;top:60px;height:calc(100vh - 60px);overflow-y:auto;padding:20px 0;scrollbar-width:thin;scrollbar-color:var(--border) transparent}
.docs-sidebar::-webkit-scrollbar{width:4px}
.docs-sidebar::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}
.docs-sidebar::-webkit-scrollbar-track{background:transparent}
.sidebar-section{margin-bottom:4px}
.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:8px 20px;cursor:pointer;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--text-3);user-select:none;transition:color .15s}
.sidebar-header:hover{color:var(--text-2)}
.sidebar-header .arrow{transition:transform .2s var(--ease);font-size:10px}
.sidebar-header.open .arrow{transform:rotate(90deg)}
.sidebar-items{overflow:hidden;max-height:0;transition:max-height .3s var(--ease)}
.sidebar-items.open{max-height:2000px}
.sidebar-link{display:flex;align-items:center;gap:8px;padding:6px 20px 6px 28px;font-size:13px;color:var(--text-2);text-decoration:none;transition:all .1s;border-left:2px solid transparent}
.sidebar-link:hover{color:var(--text);background:var(--bg-mute)}
.sidebar-link.active{color:var(--accent);background:var(--accent-soft);border-left-color:var(--accent);font-weight:600}
.sidebar-link.sub{padding-left:40px;font-size:12px}

.docs-main{flex:1;min-width:0;padding:40px 48px 80px;max-width:none}
.docs-main h2{font-size:24px;font-weight:800;letter-spacing:-.3px;margin:48px 0 16px;padding-top:16px;border-top:1px solid var(--border-light)}
.docs-main h2:first-child{margin-top:0;border-top:none;padding-top:0}
.docs-main h3{font-size:18px;font-weight:700;margin:32px 0 12px}
.docs-main p{font-size:15px;color:var(--text-2);margin:0 0 16px;max-width:720px;line-height:1.75}
.docs-main ul,.docs-main ol{margin:0 0 16px;padding-left:24px;color:var(--text-2);font-size:14px;line-height:1.75}
.docs-main li{margin-bottom:4px}
.docs-main strong{color:var(--text)}

.docs-card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:16px 0 18px}
.docs-info-card{appearance:none;text-align:left;background:rgba(255,255,255,.74);border:1px solid var(--border);border-radius:18px;padding:18px;box-shadow:var(--shadow-s);backdrop-filter:blur(12px);cursor:pointer;color:var(--text);transition:transform .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);position:relative;overflow:hidden;min-height:158px;font-family:inherit}
[data-theme="dark"] .docs-info-card{background:rgba(26,31,46,.72)}
.docs-info-card::before{content:'';position:absolute;inset:0 0 auto;height:3px;background:linear-gradient(90deg,var(--accent),#3fb950);opacity:0;transition:opacity .2s var(--ease)}
.docs-info-card:hover,.docs-info-card:focus-visible{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 12px 32px var(--accent-glow);outline:none}
.docs-info-card.active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),0 18px 42px var(--accent-glow);transform:translateY(-4px)}
.docs-info-card.active::before{opacity:1}
.docs-info-card.active::after{content:'Selected';position:absolute;right:14px;bottom:12px;font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.8px;color:#fff;background:var(--accent);border-radius:99px;padding:4px 7px}
.docs-card-icon{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:14px;background:var(--accent-soft);color:var(--accent);border:1px solid var(--accent-glow);font-family:var(--mono);font-size:12px;font-weight:900;margin-bottom:14px}
.docs-card-kicker{display:block;font-size:10px;font-weight:900;letter-spacing:1px;text-transform:uppercase;color:var(--text-3);margin-bottom:3px}
.docs-info-card strong{display:block;font-size:17px;font-weight:900;color:var(--text);letter-spacing:-.2px;margin-bottom:6px}
.docs-info-card small{display:block;font-size:12px;color:var(--text-2);line-height:1.45;max-width:170px}
.docs-card-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:22px;padding:22px;box-shadow:var(--shadow-m);margin:0 0 20px;overflow:hidden}
.docs-card-panel-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-end;border-bottom:1px solid var(--border-light);padding-bottom:16px;margin-bottom:14px}
.docs-card-panel-head span{font-size:10px;font-weight:900;letter-spacing:1px;text-transform:uppercase;color:var(--accent)}
.docs-card-panel-head h3{margin:3px 0 0;font-size:20px;line-height:1.2;letter-spacing:-.3px}
.docs-card-panel-head p{margin:0;max-width:430px;font-size:13px;color:var(--text-2);line-height:1.55}
.docs-mini-matrix{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:var(--bg-soft)}
.docs-mini-row{display:grid;grid-template-columns:150px 1fr;border-bottom:1px solid var(--border-light)}
.docs-mini-row:last-child{border-bottom:none}
.docs-mini-row span{padding:12px 14px;background:var(--bg-mute);font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.8px;color:var(--text-3);border-right:1px solid var(--border-light)}
.docs-mini-row strong{padding:12px 14px;font-size:13px;line-height:1.5;color:var(--text);font-weight:700}

.code-block{background:var(--bg-code);color:#e2e8f0;border-radius:var(--radius-m);padding:20px 24px;font-family:var(--mono);font-size:13px;line-height:1.8;overflow-x:auto;margin:16px 0;position:relative}
.code-block .cm{color:#64748b}
.code-block .fn{color:var(--accent)}
.code-block .str{color:#fbbf24}
.code-block .kw{color:#818cf8}
.code-block .prompt{color:var(--accent);font-weight:700;user-select:none}

.info-box{background:var(--accent-soft);border:1px solid var(--accent-glow);border-radius:var(--radius-m);padding:16px 20px;margin:16px 0;font-size:14px;color:var(--text-2);line-height:1.7}
.info-box strong{color:var(--accent)}
.info-box.warn{background:#fffbeb;border-color:rgba(245,158,11,.2);color:#92400e}
[data-theme="dark"] .info-box.warn{background:rgba(245,158,11,.08);color:var(--warn)}
.info-box.warn strong{color:var(--warn)}
.info-box.danger{background:rgba(248,81,73,.06);border-color:rgba(248,81,73,.2);color:var(--danger)}
[data-theme="dark"] .info-box.danger{background:rgba(248,81,73,.1)}
.info-box.danger strong{color:var(--danger)}

.config-block{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-m);margin:16px 0;overflow:hidden}
.config-block-header{padding:10px 16px;background:var(--bg-soft);border-bottom:1px solid var(--border);font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px}
.config-block pre{padding:16px;overflow-x:auto;font-family:var(--mono);font-size:12px;line-height:1.7;color:var(--text-2)}

.boot-seq{list-style:none;counter-reset:boot;max-width:560px}
.boot-seq li{counter-increment:boot;position:relative;padding:12px 0 12px 48px;font-size:14px;color:var(--text-2);border-left:2px solid var(--border);margin-left:16px}
.boot-seq li:last-child{border-left-color:transparent}
.boot-seq li::before{content:counter(boot);position:absolute;left:-14px;top:10px;width:28px;height:28px;border-radius:50%;background:var(--accent);color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center}
.boot-seq .step-name{font-weight:700;color:var(--text);display:block;font-size:14px;margin-bottom:2px}
.boot-seq .step-desc{font-size:13px}

.svc-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--border);border-radius:var(--radius-m);overflow:hidden;font-size:13px;margin:16px 0}
.svc-table th{background:var(--bg-soft);padding:10px 16px;text-align:left;font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-3);border-bottom:1px solid var(--border)}
.svc-table td{padding:10px 16px;border-bottom:1px solid var(--border-light);color:var(--text-2)}
.svc-table code{font-size:12px}

.flow-diagram{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-m);padding:24px;margin:16px 0}
.flow-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:12px 0;font-size:14px}
.flow-node{background:var(--bg-mute);border:1px solid var(--border);padding:6px 14px;border-radius:var(--radius-s);font-weight:600;font-size:13px;white-space:nowrap}
.flow-arrow{color:var(--accent);font-weight:700;font-size:16px}
.flow-label{font-size:12px;color:var(--text-3);margin-top:8px;font-style:italic}

.api-endpoint{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-m);margin:12px 0;overflow:hidden}
.api-head{display:flex;align-items:center;gap:10px;padding:12px 16px;background:var(--bg-soft);border-bottom:1px solid var(--border);font-size:13px;font-weight:600}
.api-method{padding:2px 10px;border-radius:4px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#fff}
.api-method.get{background:var(--accent)}
.api-method.post{background:var(--info)}
.api-method.delete{background:var(--danger)}
.api-body{padding:16px;font-size:13px;color:var(--text-2)}
.api-body code{font-size:12px}

.tag{display:inline-block;padding:3px 10px;border-radius:99px;font-size:11px;font-weight:600;margin:2px}
.tag.g{background:var(--accent-soft);color:var(--accent)}
.tag.r{background:rgba(248,81,73,.08);color:var(--danger)}
[data-theme="dark"] .tag.r{background:rgba(248,81,73,.12)}
.tag.b{background:rgba(9,105,218,.08);color:var(--info)}
[data-theme="dark"] .tag.b{background:rgba(88,166,255,.1)}
.tag.o{background:rgba(218,153,34,.08);color:var(--warn)}
[data-theme="dark"] .tag.o{background:rgba(210,153,34,.1)}
.tag.y{background:rgba(218,153,34,.08);color:var(--warn)}
[data-theme="dark"] .tag.y{background:rgba(161,98,7,.12);color:var(--warn)}

/* ===== MOBILE ===== */
 @media(max-width:1024px){
   .hero-inner{grid-template-columns:1fr;gap:40px}
   .preview{max-width:100%}
   .comparison-hero{grid-template-columns:1fr}
   .compare-table{font-size:12px}
   .compare-table th,.compare-table td{padding:8px 10px}
   .platform-grid{grid-template-columns:repeat(2,1fr)}
   .platform-panel-head{display:block}
   .platform-panel-head strong{display:block;text-align:left;margin-top:4px}
   .docs-layout{flex-direction:column}
  .docs-sidebar{position:fixed;top:60px;left:0;height:calc(100vh - 60px);z-index:150;transform:translateX(-100%);transition:transform .3s var(--ease);box-shadow:var(--shadow-l)}
  .docs-sidebar.open{transform:translateX(0)}
  .docs-main{padding:24px 20px 60px;max-width:100%}
  .docs-card-grid{grid-template-columns:repeat(2,1fr)}
  .docs-card-panel-head{display:block}
  .docs-card-panel-head p{margin-top:8px;max-width:none}
  .mobile-menu-btn{display:block}
  .nav-links{display:none;position:absolute;top:60px;left:0;right:0;background:var(--bg-card);border-bottom:1px solid var(--border);flex-direction:column;padding:12px;box-shadow:var(--shadow-m)}
  .nav-links.open{display:flex}
  .overlay{display:none;position:fixed;inset:0;top:60px;background:rgba(0,0,0,.4);z-index:140}
  .overlay.open{display:block}
}
@media(max-width:640px){
  .hero{padding:48px 16px 60px}
  .hero-copy h1{font-size:26px}

  .stats-bar-inner{gap:24px;flex-wrap:wrap;justify-content:flex-start}
  .stat-item .sv{font-size:22px}
  .section{padding:48px 16px}
  .feat-grid{grid-template-columns:1fr}
  .docs-card-grid{grid-template-columns:1fr}
  .docs-info-card{min-height:132px;padding:16px}
  .docs-card-panel{padding:16px;border-radius:18px}
  .docs-mini-row{grid-template-columns:1fr}
  .docs-mini-row span{border-right:none;border-bottom:1px solid var(--border-light);padding:10px 12px}
  .docs-mini-row strong{padding:11px 12px;font-size:12px}
   .comparison-section{padding:56px 16px}
   .comparison-score-card{min-height:150px;padding:22px;border-radius:20px}
   .compare-table{font-size:11px;border-radius:14px}
   .compare-table th,.compare-table td{padding:8px 10px}
   .compare-table th{font-size:9px}
   .ct-group td{font-size:9px;padding:8px 10px}
   .platform-panel{padding:16px;border-radius:18px}
   .platform-grid{grid-template-columns:1fr}
   .platform-card{min-height:auto}
   .hero-btns{flex-direction:column;width:100%}
   .hero-btns .btn{width:100%;justify-content:center}
   .flow-row{font-size:12px}
   .flow-node{font-size:11px;padding:4px 10px}
 }