.guide-page{--bg:#030712;--surface:#0f172a;--surface-2:#1e293b;--surface-3:#293548;--border:#1e293b;--border-hover:#334155;--text:#f1f5f9;--text-dim:#94a3b8;--text-muted:#475569;--accent:#a78bfa;--accent-dim:#7c3aed;--accent-bg:rgba(139,92,246,.1);--green:#4ade80;--green-bg:rgba(74,222,128,.08);--red:#f87171;--red-bg:rgba(248,113,113,.08);--yellow:#fbbf24;--yellow-bg:rgba(251,191,36,.08);--blue:#60a5fa;--blue-bg:rgba(96,165,250,.08);--cyan:#22d3ee}.guide-page,.guide-page *{box-sizing:border-box;margin:0;padding:0}.guide-page{background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.7;overflow-x:hidden}.guide-page .hero{text-align:center;padding:80px 20px 60px;position:relative;overflow:hidden}.guide-page .hero:before{content:"";pointer-events:none;background:radial-gradient(circle,rgba(168,85,247,.12) 0%,transparent 70%);width:600px;height:600px;position:absolute;top:-50%;left:50%;transform:translate(-50%)}.guide-page .hero-badge{border:1px solid var(--border);color:var(--accent);background:var(--accent-bg);border-radius:100px;margin-bottom:24px;padding:6px 16px;font-size:13px;display:inline-block}.guide-page .hero h1{letter-spacing:-1px;margin-bottom:16px;font-size:max(32px,min(5vw,56px));font-weight:800;line-height:1.15}.guide-page .hero h1 span{color:var(--accent)}.guide-page .hero p{color:var(--text-dim);max-width:600px;margin:0 auto 32px;font-size:18px}.guide-page .progress-bar{background:linear-gradient(90deg,var(--accent),var(--cyan));z-index:1000;height:3px;transition:width .15s;position:fixed;top:0;left:0}.guide-page .nav{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);z-index:100;background:rgba(3,7,18,.9);padding:0 20px;position:-webkit-sticky;position:sticky;top:56px}.guide-page .nav-inner{scrollbar-width:none;gap:4px;max-width:1100px;margin:0 auto;padding:8px 0;display:flex;overflow-x:auto}.guide-page .nav-inner::-webkit-scrollbar{display:none}.guide-page .nav-link{color:var(--text-muted);white-space:nowrap;cursor:pointer;border-radius:8px;padding:8px 14px;font-size:13px;text-decoration:none;transition:all .2s}.guide-page .nav-link:hover{color:var(--text);background:var(--surface-2)}.guide-page .nav-link.active{color:var(--accent);background:var(--accent-bg)}.guide-page .container{max-width:900px;margin:0 auto;padding:0 20px}.guide-page .section{padding:64px 0 32px}.guide-page .section-num{color:var(--accent);text-transform:uppercase;letter-spacing:2px;margin-bottom:8px;font-size:13px;font-weight:700}.guide-page .section h2{letter-spacing:-.5px;margin-bottom:12px;font-size:max(24px,min(3.5vw,36px));font-weight:800;line-height:1.2}.guide-page .section-desc{color:var(--text-dim);max-width:650px;margin-bottom:36px;font-size:16px}.guide-page .card{background:var(--surface);border:1px solid var(--border);border-radius:16px;margin-bottom:16px;padding:28px;transition:border-color .2s}.guide-page .card:hover{border-color:var(--border-hover)}.guide-page .card h3{align-items:center;gap:10px;margin-bottom:12px;font-size:18px;font-weight:700;display:flex}.guide-page .card h3 .icon{border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;display:flex}.guide-page .card p{color:var(--text-dim);font-size:15px}.guide-page .grid-2{grid-template-columns:1fr 1fr;gap:16px;display:grid}.guide-page .grid-3{grid-template-columns:1fr 1fr 1fr;gap:16px;display:grid}@media (max-width:768px){.guide-page .grid-2,.guide-page .grid-3{grid-template-columns:1fr}}.guide-page .scheme{background:var(--surface);border:1px solid var(--border);white-space:pre;color:var(--text-dim);border-radius:16px;margin:24px 0;padding:32px;font-family:JetBrains Mono,Fira Code,monospace;font-size:13px;line-height:1.8;overflow-x:auto}.guide-page .scheme .hl{color:var(--accent)}.guide-page .scheme .gr{color:var(--green)}.guide-page .scheme .rd{color:var(--red)}.guide-page .scheme .yl{color:var(--yellow)}.guide-page .scheme .bl{color:var(--blue)}.guide-page .scheme .cy{color:var(--cyan)}.guide-page .table-wrap{border:1px solid var(--border);border-radius:16px;margin:20px 0;overflow-x:auto}.guide-page table{border-collapse:collapse;width:100%;font-size:14px}.guide-page th{background:var(--surface-2);text-align:left;text-transform:uppercase;letter-spacing:1px;color:var(--text-dim);border-bottom:1px solid var(--border);padding:14px 18px;font-size:12px;font-weight:700}.guide-page td{border-bottom:1px solid var(--border);color:var(--text-dim);padding:14px 18px}.guide-page tr:last-child td{border-bottom:none}.guide-page tr:hover td{background:var(--surface-2)}.guide-page .tag{border-radius:6px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-block}.guide-page .tag-green{background:var(--green-bg);color:var(--green)}.guide-page .tag-red{background:var(--red-bg);color:var(--red)}.guide-page .tag-yellow{background:var(--yellow-bg);color:var(--yellow)}.guide-page .tag-blue{background:var(--blue-bg);color:var(--blue)}.guide-page .tag-accent{background:var(--accent-bg);color:var(--accent)}.guide-page .alert{border-radius:12px;align-items:flex-start;gap:12px;margin:20px 0;padding:18px 22px;font-size:14px;display:flex}.guide-page .alert-icon{flex-shrink:0;margin-top:1px;font-size:18px}.guide-page .alert-warn{background:var(--yellow-bg);color:var(--yellow);border:1px solid rgba(251,191,36,.2)}.guide-page .alert-info{background:var(--blue-bg);color:var(--blue);border:1px solid rgba(96,165,250,.2)}.guide-page .alert-tip{background:var(--green-bg);color:var(--green);border:1px solid rgba(74,222,128,.2)}.guide-page .alert-danger{background:var(--red-bg);color:var(--red);border:1px solid rgba(248,113,113,.2)}.guide-page .steps{counter-reset:step;margin:24px 0}.guide-page .step{border-left:2px solid var(--border);margin-left:16px;padding:0 0 32px 56px;position:relative}.guide-page .step:last-child{border-left-color:transparent;padding-bottom:0}.guide-page .step:before{counter-increment:step;content:counter(step);background:var(--surface-3);border:2px solid var(--accent);width:32px;height:32px;color:var(--accent);border-radius:50%;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:flex;position:absolute;top:0;left:-17px}.guide-page .step-title{margin-bottom:6px;font-size:16px;font-weight:700}.guide-page .step-text{color:var(--text-dim);font-size:14px}.guide-page .accordion{border:1px solid var(--border);border-radius:12px;margin-bottom:8px;overflow:hidden}.guide-page .accordion-head{cursor:pointer;background:var(--surface);-webkit-user-select:none;-moz-user-select:none;user-select:none;justify-content:space-between;align-items:center;padding:18px 22px;font-size:15px;font-weight:600;transition:background .2s;display:flex}.guide-page .accordion-head:hover{background:var(--surface-2)}.guide-page .accordion-arrow{color:var(--text-muted);transition:transform .3s}.guide-page .accordion.open .accordion-arrow{transform:rotate(180deg)}.guide-page .accordion-body{max-height:0;transition:max-height .4s;overflow:hidden}.guide-page .accordion.open .accordion-body{max-height:2000px}.guide-page .accordion-content{color:var(--text-dim);padding:0 22px 22px;font-size:14px}.guide-page .code{background:var(--surface-2);border:1px solid var(--border);color:var(--text-dim);border-radius:10px;margin:16px 0;padding:18px 22px;font-family:JetBrains Mono,Fira Code,monospace;font-size:13px;line-height:1.7;overflow-x:auto}.guide-page .code .comment{color:var(--text-muted)}.guide-page .checklist{margin:16px 0;list-style:none}.guide-page .checklist li{color:var(--text-dim);border-bottom:1px solid var(--border);padding:10px 0 10px 32px;font-size:15px;position:relative}.guide-page .checklist li:last-child{border-bottom:none}.guide-page .checklist li:before{content:"";border:2px solid var(--border);border-radius:4px;width:18px;height:18px;position:absolute;top:13px;left:0}.guide-page .checklist li.done:before{background:var(--green);border-color:var(--green)}.guide-page .checklist li.done:after{content:"✓";color:var(--bg);font-size:14px;font-weight:700;position:absolute;top:10px;left:3px}.guide-page .vs{grid-template-columns:1fr auto 1fr;align-items:start;gap:20px;margin:24px 0;display:grid}.guide-page .vs-badge{color:var(--text-muted);align-self:center;padding:8px;font-size:14px;font-weight:800}@media (max-width:768px){.guide-page .vs{grid-template-columns:1fr}.guide-page .vs-badge{text-align:center}}.guide-page .fab{background:var(--accent);color:#fff;cursor:pointer;z-index:50;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;font-size:20px;text-decoration:none;transition:transform .2s;display:flex;position:fixed;bottom:24px;right:24px;box-shadow:0 4px 24px rgba(168,85,247,.3)}.guide-page .fab:hover{transform:scale(1.1)}.guide-page .divider{background:var(--border);height:1px;margin:48px 0}.guide-page .flow{flex-wrap:wrap;align-items:center;gap:12px;margin:20px 0;display:flex}.guide-page .flow-item{background:var(--surface-2);border:1px solid var(--border);text-align:center;border-radius:10px;padding:12px 18px;font-size:14px;font-weight:600}.guide-page .flow-arrow{color:var(--accent);font-size:20px}.guide-page kbd{background:var(--surface-3);border:1px solid var(--border);border-radius:5px;padding:2px 8px;font-family:JetBrains Mono,monospace;font-size:12px}.guide-page footer{text-align:center;color:var(--text-muted);border-top:1px solid var(--border);margin-top:64px;padding:48px 20px;font-size:14px}.guide-page .eco-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin:24px 0;display:grid}.guide-page .eco-item{background:var(--surface);border:1px solid var(--border);text-align:center;border-radius:12px;padding:20px;transition:all .2s}.guide-page .eco-item:hover{border-color:var(--accent);transform:translateY(-2px)}.guide-page .eco-item .emoji{margin-bottom:8px;font-size:28px}.guide-page .eco-item .name{font-size:14px;font-weight:700}.guide-page .eco-item .desc{color:var(--text-muted);margin-top:4px;font-size:12px}.guide-page .hl-text{color:var(--accent);font-weight:600}.guide-page .hl-green{color:var(--green)}.guide-page .hl-red{color:var(--red)}.guide-page .metric{text-align:center;padding:24px}.guide-page .metric-num{color:var(--accent);font-size:36px;font-weight:800;line-height:1}.guide-page .metric-label{color:var(--text-muted);margin-top:6px;font-size:13px}.guide-page a.card{color:inherit;text-decoration:none;display:block}.guide-page a.card:hover{border-color:var(--accent)}.guide-page a.eco-item{color:inherit;text-decoration:none}.guide-page code{background:var(--surface-2);color:var(--accent);border-radius:4px;padding:1px 6px;font-family:JetBrains Mono,Fira Code,monospace;font-size:.9em}.guide-page .code{white-space:pre}.guide-page{scroll-padding-top:120px}.guide-page .dl{background:var(--accent-bg);color:var(--accent);border:1px solid rgba(167,139,250,.25);border-radius:8px;align-items:center;gap:8px;margin-top:14px;padding:8px 14px;font-size:13px;font-weight:600;text-decoration:none;display:inline-flex}.guide-page .dl:hover{color:var(--accent);background:rgba(139,92,246,.18)}.guide-page .dl-row{flex-wrap:wrap;gap:10px;margin-top:8px;display:flex}.guide-page .nav{z-index:10;top:3.5rem}@media (min-width:640px){.guide-page .nav{top:4rem}}