.qv-guide-page--mcp-vs-function-calling *{box-sizing:border-box;margin:0;padding:0}
.qv-guide-page--mcp-vs-function-calling ::selection{background:rgba(124,155,255,0.35)}
.qv-guide-page--mcp-vs-function-calling ::-webkit-scrollbar{width:8px;background:#0A0E1A}
.qv-guide-page--mcp-vs-function-calling ::-webkit-scrollbar-thumb{background:rgba(124,155,255,0.2);border-radius:4px}
.qv-guide-page--mcp-vs-function-calling ::-webkit-scrollbar-thumb:hover{background:rgba(124,155,255,0.35)}
.qv-guide-page--mcp-vs-function-calling{scroll-behavior:smooth}
.qv-guide-page--mcp-vs-function-calling{font-family:Inter,system-ui,sans-serif;color:rgba(255,255,255,0.82);background:#0A0E1A;font-size:16.5px;line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.qv-guide-page--mcp-vs-function-calling .bg-mesh{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none;overflow:hidden}
.qv-guide-page--mcp-vs-function-calling .bg-mesh .orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:0.3;animation:orbFloat 20s ease-in-out infinite}
.qv-guide-page--mcp-vs-function-calling .bg-mesh .orb:nth-child(1){width:600px;height:600px;background:radial-gradient(circle,rgba(124,155,255,0.15),transparent);top:-200px;right:-200px;animation-delay:0s}
.qv-guide-page--mcp-vs-function-calling .bg-mesh .orb:nth-child(2){width:500px;height:500px;background:radial-gradient(circle,rgba(61,95,224,0.12),transparent);bottom:-150px;left:-150px;animation-delay:-7s}
.qv-guide-page--mcp-vs-function-calling .bg-mesh .orb:nth-child(3){width:400px;height:400px;background:radial-gradient(circle,rgba(124,155,255,0.08),transparent);top:50%;left:50%;transform:translate(-50%,-50%);animation-delay:-14s}
.qv-guide-page--mcp-vs-function-calling .content-wrap{position:relative;z-index:1}
.qv-guide-page--mcp-vs-function-calling .skip-link{position:absolute;left:-9999px;top:0;background:#7C9BFF;color:#0A0E1A;padding:10px 16px;border-radius:0 0 8px 0;font-weight:600;z-index:200}
.qv-guide-page--mcp-vs-function-calling .skip-link:focus{left:0}
.qv-guide-page--mcp-vs-function-calling a{color:#7C9BFF;text-decoration:none;transition:color 0.2s}
.qv-guide-page--mcp-vs-function-calling a:hover{color:#B5C6FF}
.qv-guide-page--mcp-vs-function-calling img{max-width:100%;height:auto;display:block}
.qv-guide-page--mcp-vs-function-calling .nav-logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.qv-guide-page--mcp-vs-function-calling .nav-logo-img{width:28px;height:28px;border-radius:6px;display:block}
.qv-guide-page--mcp-vs-function-calling .nav-logo span{font-size:16px;font-weight:600;color:rgba(255,255,255,0.97);letter-spacing:-0.01em}
.qv-guide-page--mcp-vs-function-calling .nav-links{display:flex;align-items:center;gap:22px;font-size:14px}
.qv-guide-page--mcp-vs-function-calling .nav-links a{color:rgba(255,255,255,0.55);transition:color 0.15s}
.qv-guide-page--mcp-vs-function-calling .nav-links a:hover{color:rgba(255,255,255,0.9)}
.qv-guide-page--mcp-vs-function-calling .wrap{max-width:1024px;margin:0 auto;padding:48px 24px}
.qv-guide-page--mcp-vs-function-calling h1{font-size:clamp(1.6rem,4vw,2.2rem);font-weight:600;line-height:1.15;margin-bottom:12px;color:rgba(255,255,255,0.97);letter-spacing:-0.02em}
.qv-guide-page--mcp-vs-function-calling h2{font-size:1.22rem;font-weight:600;margin:48px 0 16px;color:rgba(255,255,255,0.92);border-bottom:1px solid rgba(255,255,255,0.06);padding-bottom:10px}
.qv-guide-page--mcp-vs-function-calling h3{font-size:15px;font-weight:600;margin:24px 0 10px;color:rgba(255,255,255,0.85)}
.qv-guide-page--mcp-vs-function-calling p{margin:0 0 18px;color:rgba(255,255,255,0.62)}
.qv-guide-page--mcp-vs-function-calling strong{color:rgba(255,255,255,0.92)}
.qv-guide-page--mcp-vs-function-calling ul,.qv-guide-page--mcp-vs-function-calling ol{margin:12px 0 14px 24px}
.qv-guide-page--mcp-vs-function-calling li{margin:6px 0;color:rgba(255,255,255,0.62)}
.qv-guide-page--mcp-vs-function-calling code{font-family:"JetBrains Mono",monospace;background:rgba(255,255,255,0.04);padding:2px 8px;border-radius:4px;font-size:0.85em;color:#B5C6FF}
.qv-guide-page--mcp-vs-function-calling pre{font-family:"JetBrains Mono",monospace;font-size:13px;line-height:1.7;color:rgba(255,255,255,0.85);margin:0}
.qv-guide-page--mcp-vs-function-calling .reveal{opacity:0;transform:translateY(30px);transition:all 0.7s cubic-bezier(0.16,1,0.3,1)}
.qv-guide-page--mcp-vs-function-calling .reveal.visible{opacity:1;transform:translateY(0)}
.qv-guide-page--mcp-vs-function-calling .meta-desc{font-size:1rem;color:rgba(255,255,255,0.5);margin-bottom:24px;line-height:1.55;max-width:680px}
.qv-guide-page--mcp-vs-function-calling .breadcrumb{font-size:13px;color:rgba(255,255,255,0.35);margin-bottom:20px}
.qv-guide-page--mcp-vs-function-calling .breadcrumb a{color:#7C9BFF}
.qv-guide-page--mcp-vs-function-calling .breadcrumb span{margin:0 6px}
.qv-guide-page--mcp-vs-function-calling .badge{display:inline-block;font-size:12px;font-weight:500;padding:4px 12px;border-radius:20px;margin-right:8px;margin-bottom:14px}
.qv-guide-page--mcp-vs-function-calling .badge-client{background:rgba(124,155,255,0.18);color:#B5C6FF;border:1px solid rgba(124,155,255,0.25)}
.qv-guide-page--mcp-vs-function-calling .badge-cat{background:rgba(255,255,255,0.04);color:rgba(255,255,255,0.55)}
.qv-guide-page--mcp-vs-function-calling .toc-bar{background:rgba(10,14,26,0.92);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,0.06);border-radius:12px;padding:14px 20px;margin:0 0 28px}
.qv-guide-page--mcp-vs-function-calling .toc-label{font-size:11px;font-weight:600;color:rgba(255,255,255,0.4);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:8px}
.qv-guide-page--mcp-vs-function-calling .toc-grid{display:flex;flex-wrap:wrap;gap:4px 14px}
.qv-guide-page--mcp-vs-function-calling .toc-grid a{font-size:13px;color:rgba(255,255,255,0.55);padding:3px 0;transition:color 0.15s;white-space:nowrap}
.qv-guide-page--mcp-vs-function-calling .toc-grid a:hover{color:#B5C6FF}
.qv-guide-page--mcp-vs-function-calling .tldr{background:linear-gradient(135deg,rgba(124,155,255,0.06),rgba(61,95,224,0.03));border-left:3px solid #7C9BFF;border-radius:0 12px 12px 0;padding:20px 24px;margin:0 0 28px}
.qv-guide-page--mcp-vs-function-calling .tldr-label{font-size:12px;font-weight:600;color:#B5C6FF;margin-bottom:12px;text-transform:uppercase;letter-spacing:1.5px}
.qv-guide-page--mcp-vs-function-calling .tldr ul{margin:0;padding-left:18px;font-size:14.5px}
.qv-guide-page--mcp-vs-function-calling .tldr li{color:rgba(255,255,255,0.7);margin:4px 0}
.qv-guide-page--mcp-vs-function-calling .answer-box{border-left:3px solid #7C9BFF;padding:16px 20px;border-radius:0 10px 10px 0;font-size:15px;color:rgba(255,255,255,0.85);margin-bottom:28px;background:linear-gradient(135deg,rgba(124,155,255,0.04),rgba(61,95,224,0.02))}
.qv-guide-page--mcp-vs-function-calling .stats-row{display:flex;justify-content:center;gap:32px;flex-wrap:wrap;padding:24px 0;margin:0 0 28px;border-top:1px solid rgba(124,155,255,0.08);border-bottom:1px solid rgba(124,155,255,0.08);background:rgba(124,155,255,0.02);border-radius:12px}
.qv-guide-page--mcp-vs-function-calling .stats-item{text-align:center;min-width:80px}
.qv-guide-page--mcp-vs-function-calling .stats-num{font-size:24px;font-weight:800;background:linear-gradient(135deg,#B5C6FF,#7C9BFF);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.qv-guide-page--mcp-vs-function-calling .stats-label{font-size:11px;color:#6B7280;text-transform:uppercase;letter-spacing:0.5px;margin-top:2px}
.qv-guide-page--mcp-vs-function-calling .compare-table{width:100%;border-collapse:separate;border-spacing:0;margin:20px 0;font-size:14px;border-radius:10px;overflow:hidden;border:1px solid rgba(255,255,255,0.06)}
.qv-guide-page--mcp-vs-function-calling .compare-table th,.qv-guide-page--mcp-vs-function-calling .compare-table td{padding:10px 12px;text-align:left;border-bottom:1px solid rgba(255,255,255,0.04)}
.qv-guide-page--mcp-vs-function-calling .compare-table thead th{background:rgba(124,155,255,0.06);color:rgba(255,255,255,0.85);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:0.5px}
.qv-guide-page--mcp-vs-function-calling .compare-table tbody th{background:transparent;color:rgba(255,255,255,0.85);font-weight:500;font-size:13px;border-right:1px solid rgba(255,255,255,0.04)}
.qv-guide-page--mcp-vs-function-calling .compare-table td{color:rgba(255,255,255,0.65)}
.qv-guide-page--mcp-vs-function-calling .compare-table tbody tr:hover{background:rgba(124,155,255,0.03)}
.qv-guide-page--mcp-vs-function-calling .highlight{color:#B5C6FF;font-weight:600}
.qv-guide-page--mcp-vs-function-calling .scenario-box{background:rgba(255,255,255,0.02);border:1px solid rgba(255,255,255,0.06);border-radius:12px;padding:20px;margin:16px 0;transition:all 0.3s}
.qv-guide-page--mcp-vs-function-calling .scenario-box:hover{border-color:rgba(124,155,255,0.18);transform:translateY(-2px)}
.qv-guide-page--mcp-vs-function-calling .scenario-box h3{margin-top:0}
.qv-guide-page--mcp-vs-function-calling .code-block{background:rgba(10,14,26,0.6);border:1px solid rgba(124,155,255,0.12);border-radius:10px;padding:20px;margin:16px 0;overflow-x:auto}
.qv-guide-page--mcp-vs-function-calling .code-block .comment{color:rgba(255,255,255,0.35)}
.qv-guide-page--mcp-vs-function-calling .code-block .keyword{color:#7C9BFF}
.qv-guide-page--mcp-vs-function-calling .code-block .string{color:#22c55e}
.qv-guide-page--mcp-vs-function-calling .code-block .func{color:#fbbf24}
.qv-guide-page--mcp-vs-function-calling .arch-side{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:20px 0}
.qv-guide-page--mcp-vs-function-calling .arch-card{border-radius:14px;padding:20px;border:1px solid rgba(255,255,255,0.06);transition:all 0.4s;position:relative;overflow:hidden}
.qv-guide-page--mcp-vs-function-calling .arch-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px}
.qv-guide-page--mcp-vs-function-calling .arch-card.fc{background:rgba(255,255,255,0.02)}
.qv-guide-page--mcp-vs-function-calling .arch-card.fc::before{background:linear-gradient(90deg,#f59e0b,#fbbf24)}
.qv-guide-page--mcp-vs-function-calling .arch-card.mcp{background:rgba(124,155,255,0.04);border-color:rgba(124,155,255,0.15)}
.qv-guide-page--mcp-vs-function-calling .arch-card.mcp::before{background:linear-gradient(90deg,#7C9BFF,#B5C6FF)}
.qv-guide-page--mcp-vs-function-calling .arch-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,0.3)}
.qv-guide-page--mcp-vs-function-calling .arch-card-title{font-size:14px;font-weight:700;margin-bottom:12px}
.qv-guide-page--mcp-vs-function-calling .arch-card.fc .arch-card-title{color:#fbbf24}
.qv-guide-page--mcp-vs-function-calling .arch-card.mcp .arch-card-title{color:#B5C6FF}
.qv-guide-page--mcp-vs-function-calling .arch-flow{display:flex;flex-direction:column;gap:8px;padding:0;list-style:none}
.qv-guide-page--mcp-vs-function-calling .arch-flow li{display:flex;align-items:center;gap:8px;font-size:12.5px;color:rgba(255,255,255,0.7);margin:0}
.qv-guide-page--mcp-vs-function-calling .arch-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}
.qv-guide-page--mcp-vs-function-calling .arch-dot.g{background:#22c55e}
.qv-guide-page--mcp-vs-function-calling .arch-dot.y{background:#f59e0b}
.qv-guide-page--mcp-vs-function-calling .arch-dot.b{background:#7C9BFF}
.qv-guide-page--mcp-vs-function-calling .arch-dot.r{background:#ef4444}
.qv-guide-page--mcp-vs-function-calling .consensus-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:16px 0}
.qv-guide-page--mcp-vs-function-calling .consensus-card{background:rgba(255,255,255,0.02);border:1px solid rgba(255,255,255,0.06);border-radius:10px;padding:14px 16px}
.qv-guide-page--mcp-vs-function-calling .consensus-card h4{font-size:13px;font-weight:600;color:rgba(255,255,255,0.85);margin-bottom:4px}
.qv-guide-page--mcp-vs-function-calling .consensus-card p{font-size:12.5px;color:rgba(255,255,255,0.55);margin:0}
.qv-guide-page--mcp-vs-function-calling .faq-item{border-bottom:1px solid rgba(255,255,255,0.06);padding:20px 0;transition:padding 0.3s}
.qv-guide-page--mcp-vs-function-calling .faq-q{font-weight:600;font-size:16px;color:rgba(255,255,255,0.9);cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.qv-guide-page--mcp-vs-function-calling .faq-q::after{content:"+";font-size:20px;color:rgba(255,255,255,0.3);transition:transform 0.3s}
.qv-guide-page--mcp-vs-function-calling .faq-q.open::after{transform:rotate(45deg)}
.qv-guide-page--mcp-vs-function-calling .faq-a{margin-top:0;max-height:0;overflow:hidden;transition:all 0.4s cubic-bezier(0.16,1,0.3,1);color:rgba(255,255,255,0.55);font-size:14.5px;line-height:1.65}
.qv-guide-page--mcp-vs-function-calling .faq-a.open{max-height:500px;margin-top:12px}
.qv-guide-page--mcp-vs-function-calling .cta-box{background:linear-gradient(135deg,rgba(124,155,255,0.08),rgba(61,95,224,0.05));border:1px solid rgba(124,155,255,0.15);text-align:center;padding:40px;border-radius:16px;margin:48px 0;position:relative;overflow:hidden}
.qv-guide-page--mcp-vs-function-calling .cta-box::before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 30% 50%,rgba(124,155,255,0.04),transparent 50%);pointer-events:none}
.qv-guide-page--mcp-vs-function-calling .cta-box h3{color:rgba(255,255,255,0.95);margin:0 0 8px;font-size:20px;font-weight:600}
.qv-guide-page--mcp-vs-function-calling .cta-box p{color:rgba(255,255,255,0.55);margin:0 0 20px;position:relative}
.qv-guide-page--mcp-vs-function-calling .cta-btn{display:inline-block;background:linear-gradient(135deg,#B5C6FF,#7C9BFF);color:#0A0E1A;padding:12px 32px;border-radius:24px;font-weight:600;font-size:15px;transition:all 0.25s;text-decoration:none;box-shadow:0 0 30px rgba(124,155,255,0.15)}
.qv-guide-page--mcp-vs-function-calling .cta-btn:hover{opacity:1;color:#0A0E1A;transform:translateY(-2px);box-shadow:0 0 40px rgba(124,155,255,0.25)}
.qv-guide-page--mcp-vs-function-calling .cta-btn-outline{display:inline-block;border:1px solid rgba(124,155,255,0.3);color:#7C9BFF;padding:11px 28px;border-radius:24px;font-weight:600;font-size:14px;transition:all 0.2s;margin-left:12px}
.qv-guide-page--mcp-vs-function-calling .cta-btn-outline:hover{background:rgba(124,155,255,0.08);color:#B5C6FF;transform:translateY(-2px)}
.qv-guide-page--mcp-vs-function-calling .methodology{background:rgba(255,255,255,0.02);border:1px solid rgba(255,255,255,0.06);border-radius:12px;padding:24px;margin:32px 0;font-size:14px;color:rgba(255,255,255,0.55)}
.qv-guide-page--mcp-vs-function-calling .methodology h2{font-size:14px;border:none;padding:0;margin:0 0 12px;color:rgba(255,255,255,0.85);text-transform:uppercase;letter-spacing:1px}
.qv-guide-page--mcp-vs-function-calling .methodology p{margin:6px 0;font-size:13.5px}
.qv-guide-page--mcp-vs-function-calling .related{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:20px 0}
.qv-guide-page--mcp-vs-function-calling .related a{display:block;padding:16px;background:rgba(255,255,255,0.02);border:1px solid rgba(255,255,255,0.06);border-radius:12px;text-decoration:none;color:#B5C6FF;font-size:14px;font-weight:500;transition:all 0.3s;line-height:1.45}
.qv-guide-page--mcp-vs-function-calling .related a:hover{background:rgba(124,155,255,0.05);border-color:rgba(124,155,255,0.25);transform:translateY(-2px)}
.qv-guide-page--mcp-vs-function-calling .ref-list{font-size:13px;color:rgba(255,255,255,0.55)}
.qv-guide-page--mcp-vs-function-calling .ref-list ol{margin:0;padding-left:22px}
.qv-guide-page--mcp-vs-function-calling .ref-list li{margin:3px 0;font-size:12.5px;word-break:break-all}
.qv-guide-page--mcp-vs-function-calling .ref-list li a{color:#8a8a9a}
.qv-guide-page--mcp-vs-function-calling .ref-list li a:hover{color:#B5C6FF}
.qv-guide-page--mcp-vs-function-calling sup.ref{font-size:11px;color:#8a8a9a}
.qv-guide-page--mcp-vs-function-calling sup.ref a{color:#8a8a9a;text-decoration:none}
.qv-guide-page--mcp-vs-function-calling sup.ref a:hover{color:#B5C6FF}
.qv-guide-page--mcp-vs-function-calling .evo-timeline{position:relative;padding:0;margin:20px 0;list-style:none}
.qv-guide-page--mcp-vs-function-calling .evo-timeline::before{content:"";position:absolute;left:14px;top:0;bottom:0;width:2px;background:rgba(124,155,255,0.15)}
.qv-guide-page--mcp-vs-function-calling .evo-item{padding:0 0 24px 44px;position:relative}
.qv-guide-page--mcp-vs-function-calling .evo-item::before{content:"";position:absolute;left:8px;top:4px;width:14px;height:14px;border-radius:50%;background:#7C9BFF;border:2px solid #0A0E1A}
.qv-guide-page--mcp-vs-function-calling .evo-item.evo-proposal::before{background:#fbbf24}
.qv-guide-page--mcp-vs-function-calling .evo-date{font-size:11px;color:rgba(255,255,255,0.35);text-transform:uppercase;letter-spacing:0.5px}
.qv-guide-page--mcp-vs-function-calling .evo-title{font-size:14px;font-weight:600;color:rgba(255,255,255,0.85);margin:2px 0}
.qv-guide-page--mcp-vs-function-calling .evo-desc{font-size:12.5px;color:rgba(255,255,255,0.5);margin:0}
.qv-guide-page--mcp-vs-function-calling .token-calc{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;margin:16px 0}
.qv-guide-page--mcp-vs-function-calling .token-card{background:rgba(255,255,255,0.02);border:1px solid rgba(255,255,255,0.06);border-radius:10px;padding:16px}
.qv-guide-page--mcp-vs-function-calling .token-card h4{font-size:12px;color:rgba(255,255,255,0.5);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:4px}
.qv-guide-page--mcp-vs-function-calling .token-card .num{font-size:22px;font-weight:800;background:linear-gradient(135deg,#B5C6FF,#7C9BFF);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.qv-guide-page--mcp-vs-function-calling .token-card .note{font-size:11px;color:rgba(255,255,255,0.35);margin-top:2px}
.qv-guide-page--mcp-vs-function-calling .bench-box{background:rgba(255,255,255,0.02);border:1px solid rgba(124,155,255,0.12);border-radius:12px;padding:20px;margin:16px 0}
.qv-guide-page--mcp-vs-function-calling .bench-box h3{font-size:13px;color:#B5C6FF;margin:0 0 12px}
.qv-guide-page--mcp-vs-function-calling .bench-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid rgba(255,255,255,0.04);font-size:13px}
.qv-guide-page--mcp-vs-function-calling .bench-row:last-child{border-bottom:none}
.qv-guide-page--mcp-vs-function-calling .bench-label{color:rgba(255,255,255,0.6)}
.qv-guide-page--mcp-vs-function-calling .bench-val{font-weight:600;color:rgba(255,255,255,0.85)}
.qv-guide-page--mcp-vs-function-calling .edge-box{background:rgba(251,191,36,0.04);border:1px solid rgba(251,191,36,0.15);border-radius:10px;padding:16px;margin:12px 0;font-size:13px;color:rgba(255,255,255,0.55)}
.qv-guide-page--mcp-vs-function-calling .edge-box h4{font-size:12px;color:#fbbf24;margin:0 0 8px}
.qv-guide-page--mcp-vs-function-calling .decision-flow{display:flex;flex-direction:column;gap:4px;margin:16px 0;padding:0;list-style:none}
.qv-guide-page--mcp-vs-function-calling .decision-flow li{padding:10px 14px;border-radius:8px;font-size:13.5px;margin:0;display:flex;align-items:center;gap:10px}
.qv-guide-page--mcp-vs-function-calling .decision-q{background:rgba(124,155,255,0.06);color:rgba(255,255,255,0.85);border:1px solid rgba(124,155,255,0.12)}
.qv-guide-page--mcp-vs-function-calling .decision-a{background:rgba(34,197,94,0.04);color:rgba(255,255,255,0.7);border-left:3px solid #22c55e;margin-left:24px}
.qv-guide-page--mcp-vs-function-calling .decision-arrow{color:rgba(255,255,255,0.2);font-size:18px;text-align:center}
.qv-guide-page--mcp-vs-function-calling .deploy-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:16px 0}
.qv-guide-page--mcp-vs-function-calling .deploy-card{background:rgba(255,255,255,0.02);border:1px solid rgba(255,255,255,0.06);border-radius:10px;padding:14px}
.qv-guide-page--mcp-vs-function-calling .deploy-card h4{font-size:12.5px;color:rgba(255,255,255,0.85);margin:0 0 4px}
.qv-guide-page--mcp-vs-function-calling .deploy-card p{font-size:12px;color:rgba(255,255,255,0.5);margin:0}
.qv-guide-page--mcp-vs-function-calling .stat-cite{font-size:12px;color:rgba(255,255,255,0.4);margin:4px 0}
.qv-guide-page--mcp-vs-function-calling .stat-cite a{color:rgba(255,255,255,0.5)}
.qv-guide-page--mcp-vs-function-calling .stat-cite a:hover{color:#B5C6FF}
.qv-guide-page--mcp-vs-function-calling .table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.qv-guide-page--mcp-vs-function-calling .footer{background:rgba(6,9,18,0.8);border-top:1px solid rgba(255,255,255,0.04);padding:48px 24px;backdrop-filter:blur(10px)}
.qv-guide-page--mcp-vs-function-calling .footer-inner{max-width:1024px;margin:0 auto}
.qv-guide-page--mcp-vs-function-calling .footer-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr 1fr;gap:32px;margin-bottom:32px}
.qv-guide-page--mcp-vs-function-calling .footer-title{display:block;font-size:12px;font-weight:600;color:rgba(255,255,255,0.5);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:14px}
.qv-guide-page--mcp-vs-function-calling .footer-links{display:flex;flex-direction:column;gap:10px;font-size:14px}
.qv-guide-page--mcp-vs-function-calling .footer-links a{color:rgba(255,255,255,0.35);text-decoration:none;transition:color 0.15s}
.qv-guide-page--mcp-vs-function-calling .footer-links a:hover{color:rgba(255,255,255,0.75)}
.qv-guide-page--mcp-vs-function-calling .footer-bottom{border-top:1px solid rgba(255,255,255,0.04);padding-top:24px;display:flex;justify-content:space-between;font-size:13px;color:rgba(255,255,255,0.28)}
.qv-guide-page--mcp-vs-function-calling .footer-desc{font-size:14px;color:rgba(255,255,255,0.35);max-width:300px;margin-bottom:16px;line-height:1.6}
@media (max-width:900px){
.qv-guide-page--mcp-vs-function-calling .arch-side,.qv-guide-page--mcp-vs-function-calling .consensus-grid{grid-template-columns:1fr}}
@media (max-width:720px){
.qv-guide-page--mcp-vs-function-calling .toc-grid a{font-size:12px}
.qv-guide-page--mcp-vs-function-calling .related,.qv-guide-page--mcp-vs-function-calling .footer-grid{grid-template-columns:1fr}
.qv-guide-page--mcp-vs-function-calling h1{font-size:1.5rem}
.qv-guide-page--mcp-vs-function-calling .nav-links a:not(.nav-cta){display:none}}
.qv-guide-page--mcp-vs-function-calling{
    --bg-deep:#05070b;
    --bg-primary:#070b14;
    --bg-secondary:#0c111b;
    --bg-card:rgba(13,18,30,.74);
    --bg-card-hover:rgba(16,23,38,.9);
    --border-subtle:rgba(255,255,255,.06);
    --border-card:rgba(255,255,255,.08);
    --border-accent:rgba(53,227,244,.18);
    --text-primary:#eef3fb;
    --text-secondary:rgba(255,255,255,.62);
    --text-muted:rgba(255,255,255,.38);
    --accent-blue:#27b8ff;
    --accent-cyan:#35e3f4;
    --accent-green:#34d399;
    --accent-blue-alt:#2f6dff;
    --accent-cyan-soft:#63e9f7;
    --max-width:1240px;
    --radius-md:10px;
    --transition-fast:180ms ease;
  }
.qv-guide-page--mcp-vs-function-calling{
    background:var(--bg-deep);
    color:var(--text-primary);
  }
.qv-guide-page--mcp-vs-function-calling::before{
    background:
      radial-gradient(circle at 50% -10%, rgba(39,184,255,.18), transparent 34%),
      radial-gradient(circle at 82% 20%, rgba(53,227,244,.08), transparent 24%),
      linear-gradient(180deg, #05070b 0%, #0a0f18 48%, #05070b 100%);
  }
.qv-guide-page--mcp-vs-function-calling .site-header{
    position:fixed;top:0;left:0;right:0;z-index:100;
    background:rgba(5,7,11,.68);
    border-bottom:1px solid rgba(255,255,255,.06);
    backdrop-filter:blur(18px) saturate(1.12);
    -webkit-backdrop-filter:blur(18px) saturate(1.12);
  }
.qv-guide-page--mcp-vs-function-calling .header-inner{
    max-width:var(--max-width);
    margin:0 auto;
    padding:0 24px;
    min-height:76px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
  }
.qv-guide-page--mcp-vs-function-calling .header-left{
    display:flex;
    align-items:center;
    gap:28px;
    min-width:0;
  }
.qv-guide-page--mcp-vs-function-calling .primary-nav{min-width:0}
.qv-guide-page--mcp-vs-function-calling .logo-mark{
    width:30px;
    height:30px;
    object-fit:contain;
    filter:drop-shadow(0 0 12px rgba(37,184,255,.18));
    flex:0 0 auto;
  }
.qv-guide-page--mcp-vs-function-calling .logo-icon{display:none!important}
.qv-guide-page--mcp-vs-function-calling .nav-links{
    display:flex;
    align-items:center;
    gap:20px;
    list-style:none;
    flex-wrap:wrap;
  }
.qv-guide-page--mcp-vs-function-calling .nav-links a{
    color:rgba(255,255,255,.56);
    font-size:15px;
    line-height:1.1;
    font-weight:400;
    transition:color var(--transition-fast);
  }
.qv-guide-page--mcp-vs-function-calling .nav-links a:hover{
    color:rgba(255,255,255,.96);
  }
.qv-guide-page--mcp-vs-function-calling .header-actions{
    display:flex;
    align-items:center;
    gap:10px;
    flex:0 0 auto;
  }
.qv-guide-page--mcp-vs-function-calling .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:6px;
    min-height:38px;
    padding:10px 16px;
    border-radius:10px;
    font-size:13.5px;
    font-weight:650;
    white-space:nowrap;
    transition:all var(--transition-fast);
  }
.qv-guide-page--mcp-vs-function-calling .btn-primary{
    background:linear-gradient(135deg,#35e3f4 0%,#27b8ff 100%);
    color:#06131a;
    border:1px solid rgba(53,227,244,.26);
    box-shadow:0 10px 28px rgba(39,184,255,.20);
  }
.qv-guide-page--mcp-vs-function-calling .btn-primary:hover{
    color:#06131a;
    transform:translateY(-1px);
    box-shadow:0 14px 32px rgba(39,184,255,.26);
  }
.qv-guide-page--mcp-vs-function-calling .btn-secondary{
    background:rgba(255,255,255,.04);
    color:var(--text-primary);
    border:1px solid rgba(255,255,255,.08);
  }
.qv-guide-page--mcp-vs-function-calling .btn-secondary:hover{
    background:rgba(255,255,255,.07);
    border-color:rgba(53,227,244,.18);
    color:#fff;
  }
.qv-guide-page--mcp-vs-function-calling .hero{
    padding-top:156px!important;
  }
.qv-guide-page--mcp-vs-function-calling .hero-badge{
    background:rgba(53,227,244,.08);
    border-color:rgba(53,227,244,.18);
    color:#7be8f6;
  }
.qv-guide-page--mcp-vs-function-calling .highlight{
    background:linear-gradient(135deg,#27b8ff 0%,#35e3f4 52%,#63e9f7 100%);
    -webkit-background-clip:text;
    background-clip:text;
  }
@media (max-width:1180px){
.qv-guide-page--mcp-vs-function-calling .nav-links{gap:16px}
.qv-guide-page--mcp-vs-function-calling .nav-links a{font-size:14px}}
@media (max-width:959px){
.qv-guide-page--mcp-vs-function-calling .header-inner{
      min-height:72px;
      padding:0 18px;
    }
.qv-guide-page--mcp-vs-function-calling .primary-nav{display:none}
.qv-guide-page--mcp-vs-function-calling .nav-primary-cta{
      padding:9px 14px;
      min-height:36px;
      font-size:13px;
    }}
@media (max-width:640px){
.qv-guide-page--mcp-vs-function-calling .header-actions{gap:0}
.qv-guide-page--mcp-vs-function-calling .nav-primary-cta{display:none}
.qv-guide-page--mcp-vs-function-calling .hero{padding-top:132px!important}}
.qv-guide-page--mcp-vs-function-calling{
    --bg-deep:#05070b;
    --bg-primary:#070b14;
    --bg-secondary:#0c111b;
    --bg-card:rgba(13,18,30,.74);
    --bg-card-hover:rgba(16,23,38,.9);
    --border-subtle:rgba(255,255,255,.06);
    --border-card:rgba(255,255,255,.08);
    --border-accent:rgba(53,227,244,.18);
    --text-primary:#eef3fb;
    --text-secondary:rgba(255,255,255,.62);
    --text-muted:rgba(255,255,255,.38);
    --accent-blue:#27b8ff;
    --accent-cyan:#35e3f4;
    --accent-green:#34d399;
    --accent-blue-alt:#2f6dff;
    --accent-cyan-soft:#63e9f7;
    --max-width:1240px;
    --radius-md:10px;
    --transition-fast:180ms ease;
  }
.qv-guide-page--mcp-vs-function-calling{
    background:var(--bg-deep);
    color:var(--text-primary);
  }
.qv-guide-page--mcp-vs-function-calling::before{
    background:
      radial-gradient(circle at 50% -10%, rgba(39,184,255,.18), transparent 34%),
      radial-gradient(circle at 82% 20%, rgba(53,227,244,.08), transparent 24%),
      linear-gradient(180deg, #05070b 0%, #0a0f18 48%, #05070b 100%);
  }
.qv-guide-page--mcp-vs-function-calling .site-header{
    position:fixed;top:0;left:0;right:0;z-index:100;
    background:rgba(5,7,11,.68);
    border-bottom:1px solid rgba(255,255,255,.06);
    backdrop-filter:blur(18px) saturate(1.12);
    -webkit-backdrop-filter:blur(18px) saturate(1.12);
  }
.qv-guide-page--mcp-vs-function-calling .header-inner{
    max-width:var(--max-width);
    margin:0 auto;
    padding:0 24px;
    min-height:76px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
  }
.qv-guide-page--mcp-vs-function-calling .header-left{
    display:flex;
    align-items:center;
    gap:28px;
    min-width:0;
  }
.qv-guide-page--mcp-vs-function-calling .primary-nav{min-width:0}
.qv-guide-page--mcp-vs-function-calling .logo-mark{
    width:30px;
    height:30px;
    object-fit:contain;
    filter:drop-shadow(0 0 12px rgba(37,184,255,.18));
    flex:0 0 auto;
  }
.qv-guide-page--mcp-vs-function-calling .logo-icon{display:none!important}
.qv-guide-page--mcp-vs-function-calling .nav-links{
    display:flex;
    align-items:center;
    gap:20px;
    list-style:none;
    flex-wrap:wrap;
  }
.qv-guide-page--mcp-vs-function-calling .nav-links a{
    color:rgba(255,255,255,.56);
    font-size:15px;
    line-height:1.1;
    font-weight:400;
    transition:color var(--transition-fast);
  }
.qv-guide-page--mcp-vs-function-calling .nav-links a:hover{
    color:rgba(255,255,255,.96);
  }
.qv-guide-page--mcp-vs-function-calling .header-actions{
    display:flex;
    align-items:center;
    gap:10px;
    flex:0 0 auto;
  }
.qv-guide-page--mcp-vs-function-calling .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:6px;
    min-height:38px;
    padding:10px 16px;
    border-radius:10px;
    font-size:13.5px;
    font-weight:650;
    white-space:nowrap;
    transition:all var(--transition-fast);
  }
.qv-guide-page--mcp-vs-function-calling .btn-primary{
    background:linear-gradient(135deg,#35e3f4 0%,#27b8ff 100%);
    color:#06131a;
    border:1px solid rgba(53,227,244,.26);
    box-shadow:0 10px 28px rgba(39,184,255,.20);
  }
.qv-guide-page--mcp-vs-function-calling .btn-primary:hover{
    color:#06131a;
    transform:translateY(-1px);
    box-shadow:0 14px 32px rgba(39,184,255,.26);
  }
.qv-guide-page--mcp-vs-function-calling .btn-secondary{
    background:rgba(255,255,255,.04);
    color:var(--text-primary);
    border:1px solid rgba(255,255,255,.08);
  }
.qv-guide-page--mcp-vs-function-calling .btn-secondary:hover{
    background:rgba(255,255,255,.07);
    border-color:rgba(53,227,244,.18);
    color:#fff;
  }
.qv-guide-page--mcp-vs-function-calling .hero{
    padding-top:156px!important;
  }
.qv-guide-page--mcp-vs-function-calling .hero-badge{
    background:rgba(53,227,244,.08);
    border-color:rgba(53,227,244,.18);
    color:#7be8f6;
  }
.qv-guide-page--mcp-vs-function-calling .highlight{
    background:linear-gradient(135deg,#27b8ff 0%,#35e3f4 52%,#63e9f7 100%);
    -webkit-background-clip:text;
    background-clip:text;
  }
@media (max-width:1180px){
.qv-guide-page--mcp-vs-function-calling .nav-links{gap:16px}
.qv-guide-page--mcp-vs-function-calling .nav-links a{font-size:14px}}
@media (max-width:959px){
.qv-guide-page--mcp-vs-function-calling .header-inner{
      min-height:72px;
      padding:0 18px;
    }
.qv-guide-page--mcp-vs-function-calling .primary-nav{display:none}
.qv-guide-page--mcp-vs-function-calling .nav-primary-cta{
      padding:9px 14px;
      min-height:36px;
      font-size:13px;
    }}
@media (max-width:640px){
.qv-guide-page--mcp-vs-function-calling .header-actions{gap:0}
.qv-guide-page--mcp-vs-function-calling .nav-primary-cta{display:none}
.qv-guide-page--mcp-vs-function-calling .hero{padding-top:132px!important}}
.qv-guide-page--mcp-vs-function-calling .nav-left{
    display:flex;
    align-items:center;
    gap:28px;
    min-width:0;
  }
.qv-guide-page--mcp-vs-function-calling .brand-mark{
    width:30px;
    height:30px;
    object-fit:contain;
    filter:drop-shadow(0 0 12px rgba(37,184,255,.18));
    flex:0 0 auto;
  }
.qv-guide-page--mcp-vs-function-calling .nav-link,.qv-guide-page--mcp-vs-function-calling .nav-link:hover,.qv-guide-page--mcp-vs-function-calling .nav-r>a:hover{
    color:rgba(255,255,255,.96)!important;
    text-decoration:none!important;
  }
.qv-guide-page--mcp-vs-function-calling{
    --bg-deep:#05070b;
    --bg-primary:#070b14;
    --bg-secondary:#0c111b;
    --bg-card:rgba(11,17,28,.72);
    --bg-card-hover:rgba(15,22,36,.88);
    --border-subtle:rgba(255,255,255,.06);
    --border-card:rgba(255,255,255,.08);
    --border-accent:rgba(53,227,244,.18);
    --text-primary:#eef3fb;
    --text-secondary:rgba(238,243,251,.70);
    --text-muted:rgba(238,243,251,.44);
    --accent-blue:#2bc3ff;
    --accent-cyan:#63e9f7;
    --accent-green:#34d399;
    --accent-amber:#f4c15d;
    --max-width:1240px;
    --radius-md:10px;
    --transition-fast:180ms ease;
  }
.qv-guide-page--mcp-vs-function-calling.qv-language-loading .qv-guide-page--mcp-vs-function-calling{visibility:hidden}
.qv-guide-page--mcp-vs-function-calling{
    background:var(--bg-deep)!important;
    color:var(--text-primary)!important;
  }
.qv-guide-page--mcp-vs-function-calling main{
    position:relative;
    z-index:1;
    padding-top:28px;
  }
.qv-guide-page--mcp-vs-function-calling > .wrap,.qv-guide-page--mcp-vs-function-calling > .container,.qv-guide-page--mcp-vs-function-calling > .content,.qv-guide-page--mcp-vs-function-calling > .page,.qv-guide-page--mcp-vs-function-calling > .page-wrap,.qv-guide-page--mcp-vs-function-calling > article{
    margin-top:98px!important;
  }
.qv-guide-page--mcp-vs-function-calling::before{
    background:
      radial-gradient(circle at 50% -10%, rgba(39,184,255,.18), transparent 34%),
      radial-gradient(circle at 82% 20%, rgba(53,227,244,.08), transparent 24%),
      linear-gradient(180deg, #05070b 0%, #0a0f18 48%, #05070b 100%)!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-header{
    position:fixed;
    top:0;
    left:0;
    right:0;
    z-index:300;
    background:rgba(5,7,11,.58);
    border-bottom:1px solid rgba(255,255,255,.06);
    backdrop-filter:blur(22px) saturate(1.08);
    -webkit-backdrop-filter:blur(22px) saturate(1.08);
    box-shadow:inset 0 -1px 0 rgba(255,255,255,.04);
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-header-inner{
    max-width:1240px;
    margin:0 auto;
    padding:0 24px;
    min-height:76px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-header-left{
    display:flex;
    align-items:center;
    gap:30px;
    min-width:0;
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-logo{
    display:inline-flex;
    align-items:center;
    gap:10px;
    color:var(--text-primary)!important;
    font-size:13px;
    font-weight:680;
    letter-spacing:-0.03em;
    white-space:nowrap;
    text-decoration:none!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-logo-mark{
    width:28px;
    height:28px;
    object-fit:contain;
    flex:0 0 auto;
    filter:drop-shadow(0 0 12px rgba(37,184,255,.18));
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-nav{
    display:flex;
    align-items:center;
    gap:24px;
    flex-wrap:wrap;
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-nav a{
    color:rgba(238,243,251,.62)!important;
    font-size:14px;
    line-height:1.1;
    font-weight:480;
    text-decoration:none!important;
    transition:color var(--transition-fast), opacity var(--transition-fast);
    opacity:.96;
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-nav a:hover{
    color:rgba(255,255,255,.96)!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-nav a.qv-nav-caret::after{
    content:none;
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-actions{
    display:flex;
    align-items:center;
    gap:10px;
    flex:0 0 auto;
  }
.qv-guide-page--mcp-vs-function-calling .qv-inline-language{
    display:inline-flex;
    align-items:center;
    min-height:46px;
    padding:0;
    border:1px solid rgba(255,255,255,.10);
    border-radius:16px;
    background:linear-gradient(180deg,rgba(18,24,36,.88) 0%,rgba(10,15,24,.94) 100%);
    box-shadow:inset 0 1px 0 rgba(255,255,255,.03);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
  }
.qv-guide-page--mcp-vs-function-calling .qv-inline-language button{
    display:inline-flex;
    align-items:center;
    gap:8px;
    border:0;
    min-height:46px;
    padding:0 14px;
    border-radius:16px;
    color:#ffffff;
    background:transparent;
    font:600 14px/1.1 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
    cursor:pointer;
    white-space:nowrap;
    transition:all .18s ease;
  }
.qv-guide-page--mcp-vs-function-calling .qv-inline-language button:hover{
    color:rgba(255,255,255,.88);
  }
.qv-guide-page--mcp-vs-function-calling .qv-lang-icon{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:16px;
    height:16px;
    color:rgba(255,255,255,.72);
    flex:0 0 auto;
  }
.qv-guide-page--mcp-vs-function-calling .qv-lang-icon svg{
    width:16px;
    height:16px;
    display:block;
  }
.qv-guide-page--mcp-vs-function-calling .qv-lang-label{
    min-width:24px;
    text-align:left;
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-cta{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:46px;
    padding:0 22px;
    border-radius:999px;
    background:linear-gradient(135deg,#6beefa 0%,#34d0ff 52%,#2f6dff 100%);
    color:#ffffff!important;
    border:1px solid rgba(107,238,250,.28);
    box-shadow:0 14px 30px rgba(43,195,255,.22);
    font-size:14px;
    font-weight:650;
    text-decoration:none!important;
    transition:all var(--transition-fast);
    text-shadow:0 1px 0 rgba(0,0,0,.08);
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-cta:hover{
    color:#ffffff!important;
    transform:translateY(-1px);
    box-shadow:0 20px 44px rgba(43,195,255,.3);
    filter:saturate(1.02);
  }
.qv-guide-page--mcp-vs-function-calling .hero{padding-top:156px!important}
.qv-guide-page--mcp-vs-function-calling .wrap,.qv-guide-page--mcp-vs-function-calling .container{
    position:relative;
    z-index:1;
  }
.qv-guide-page--mcp-vs-function-calling .breadcrumb{
    color:var(--text-muted)!important;
    font-size:13px!important;
    letter-spacing:0!important;
    margin-bottom:16px!important;
  }
.qv-guide-page--mcp-vs-function-calling .crumb{
    color:var(--text-muted)!important;
    font-size:13px!important;
    letter-spacing:0!important;
    margin-bottom:16px!important;
  }
.qv-guide-page--mcp-vs-function-calling .breadcrumb a{
    color:#86b8ff!important;
    text-decoration:none!important;
  }
.qv-guide-page--mcp-vs-function-calling .crumb a{
    color:#86b8ff!important;
    text-decoration:none!important;
  }
.qv-guide-page--mcp-vs-function-calling .breadcrumb a:hover{
    color:#d9e8ff!important;
  }
.qv-guide-page--mcp-vs-function-calling .crumb a:hover{
    color:#d9e8ff!important;
  }
.qv-guide-page--mcp-vs-function-calling .byline,.qv-guide-page--mcp-vs-function-calling .meta,.qv-guide-page--mcp-vs-function-calling .meta-row,.qv-guide-page--mcp-vs-function-calling .article-meta{
    color:var(--text-muted)!important;
    font-size:13px!important;
  }
.qv-guide-page--mcp-vs-function-calling .lede,.qv-guide-page--mcp-vs-function-calling .hero-copy,.qv-guide-page--mcp-vs-function-calling .intro,.qv-guide-page--mcp-vs-function-calling .article-intro{
    color:rgba(238,243,251,.78)!important;
    font-size:1.04rem!important;
    line-height:1.78!important;
  }
.qv-guide-page--mcp-vs-function-calling .wrap h1,.qv-guide-page--mcp-vs-function-calling article h1{
    color:var(--text-primary)!important;
    letter-spacing:0!important;
    line-height:1.08!important;
  }
.qv-guide-page--mcp-vs-function-calling .wrap h2,.qv-guide-page--mcp-vs-function-calling article h2{
    color:var(--text-primary)!important;
    letter-spacing:0!important;
    border-bottom-color:rgba(255,255,255,.08)!important;
  }
.qv-guide-page--mcp-vs-function-calling .wrap h3,.qv-guide-page--mcp-vs-function-calling article h3{
    color:#f4f7fd!important;
    letter-spacing:0!important;
  }
.qv-guide-page--mcp-vs-function-calling .hero-badge{
    background:rgba(53,227,244,.08)!important;
    border-color:rgba(53,227,244,.18)!important;
    color:#7be8f6!important;
  }
.qv-guide-page--mcp-vs-function-calling .toc,.qv-guide-page--mcp-vs-function-calling .summary,.qv-guide-page--mcp-vs-function-calling .box,.qv-guide-page--mcp-vs-function-calling .card,.qv-guide-page--mcp-vs-function-calling .note,.qv-guide-page--mcp-vs-function-calling .cta,.qv-guide-page--mcp-vs-function-calling .proof-item,.qv-guide-page--mcp-vs-function-calling .visual-card,.qv-guide-page--mcp-vs-function-calling .flow-card,.qv-guide-page--mcp-vs-function-calling .protocol-card,.qv-guide-page--mcp-vs-function-calling .runtime,.qv-guide-page--mcp-vs-function-calling .metric,.qv-guide-page--mcp-vs-function-calling .comparison-card,.qv-guide-page--mcp-vs-function-calling .scenario-box,.qv-guide-page--mcp-vs-function-calling .benchmark-box,.qv-guide-page--mcp-vs-function-calling details.faq-item,.qv-guide-page--mcp-vs-function-calling .cta-card{
    background:var(--bg-card)!important;
    border:1px solid var(--border-card)!important;
    border-radius:10px!important;
    color:var(--text-primary)!important;
    box-shadow:none!important;
  }
.qv-guide-page--mcp-vs-function-calling .toc{
    padding:24px 28px!important;
  }
.qv-guide-page--mcp-vs-function-calling .toc h2,.qv-guide-page--mcp-vs-function-calling .toc strong,.qv-guide-page--mcp-vs-function-calling .toc-label{
    color:rgba(238,243,251,.72)!important;
    text-transform:uppercase!important;
    letter-spacing:.06em!important;
    font-size:12px!important;
  }
.qv-guide-page--mcp-vs-function-calling .label,.qv-guide-page--mcp-vs-function-calling .summary-title,.qv-guide-page--mcp-vs-function-calling .toc-title,.qv-guide-page--mcp-vs-function-calling .step-label{
    color:rgba(238,243,251,.72)!important;
    text-transform:uppercase!important;
    letter-spacing:.08em!important;
    font-size:12px!important;
    font-weight:700!important;
  }
.qv-guide-page--mcp-vs-function-calling .snippet,.qv-guide-page--mcp-vs-function-calling .callout,.qv-guide-page--mcp-vs-function-calling .platform-card,.qv-guide-page--mcp-vs-function-calling .decision-table,.qv-guide-page--mcp-vs-function-calling .pros,.qv-guide-page--mcp-vs-function-calling .cons,.qv-guide-page--mcp-vs-function-calling details.faq,.qv-guide-page--mcp-vs-function-calling details.faq-item{
    background:var(--bg-card)!important;
    border:1px solid var(--border-card)!important;
    color:var(--text-primary)!important;
    border-radius:10px!important;
  }
.qv-guide-page--mcp-vs-function-calling .snippet{
    border-left:3px solid rgba(52,211,153,.9)!important;
  }
.qv-guide-page--mcp-vs-function-calling .callout--info{
    background:rgba(43,195,255,.08)!important;
    border-color:rgba(43,195,255,.18)!important;
  }
.qv-guide-page--mcp-vs-function-calling .callout--warn{
    background:rgba(242,198,109,.08)!important;
    border-color:rgba(242,198,109,.18)!important;
  }
.qv-guide-page--mcp-vs-function-calling .cta-block{
    background:linear-gradient(180deg,rgba(12,18,31,.9) 0%,rgba(10,15,24,.96) 100%)!important;
    border:1px solid rgba(99,233,247,.12)!important;
    border-radius:12px!important;
    box-shadow:none!important;
  }
.qv-guide-page--mcp-vs-function-calling .cta-block p{
    color:var(--text-secondary)!important;
  }
.qv-guide-page--mcp-vs-function-calling .platform-card .num{
    background:linear-gradient(135deg,#63e9f7 0%,#2bc3ff 100%)!important;
    color:#06131a!important;
  }
.qv-guide-page--mcp-vs-function-calling .step{
    background:var(--bg-card)!important;
    border:1px solid var(--border-card)!important;
    border-radius:12px!important;
    padding:22px 24px!important;
    margin:18px 0!important;
    box-shadow:none!important;
  }
.qv-guide-page--mcp-vs-function-calling .step > :last-child{
    margin-bottom:0!important;
  }
.qv-guide-page--mcp-vs-function-calling .step-no{
    display:inline-flex!important;
    align-items:center!important;
    justify-content:center!important;
    min-width:74px!important;
    min-height:30px!important;
    margin:0 0 12px!important;
    padding:6px 12px!important;
    border-radius:999px!important;
    background:linear-gradient(135deg,#63e9f7 0%,#2bc3ff 100%)!important;
    color:#06131a!important;
    font-size:12px!important;
    font-weight:700!important;
    letter-spacing:.02em!important;
    box-shadow:0 10px 22px rgba(43,195,255,.14)!important;
  }
.qv-guide-page--mcp-vs-function-calling .btn,.qv-guide-page--mcp-vs-function-calling .button,.qv-guide-page--mcp-vs-function-calling .cta-btn,.qv-guide-page--mcp-vs-function-calling .nav-cta,.qv-guide-page--mcp-vs-function-calling button.btn,.qv-guide-page--mcp-vs-function-calling a.btn{
    display:inline-flex!important;
    align-items:center!important;
    justify-content:center!important;
    min-height:52px!important;
    padding:0 26px!important;
    border-radius:999px!important;
    transition:all var(--transition-fast)!important;
  }
.qv-guide-page--mcp-vs-function-calling .btn-primary,.qv-guide-page--mcp-vs-function-calling .btn:not(.alt),.qv-guide-page--mcp-vs-function-calling .button-primary,.qv-guide-page--mcp-vs-function-calling .button:not(.secondary):not(.alt),.qv-guide-page--mcp-vs-function-calling .cta-btn,.qv-guide-page--mcp-vs-function-calling .nav-cta,.qv-guide-page--mcp-vs-function-calling a.btn-primary{
    background:linear-gradient(135deg,#6beefa 0%,#34d0ff 52%,#2f6dff 100%)!important;
    color:#ffffff!important;
    border:1px solid rgba(99,233,247,.24)!important;
    box-shadow:0 16px 36px rgba(43,195,255,.2)!important;
    text-shadow:0 1px 0 rgba(0,0,0,.08)!important;
  }
.qv-guide-page--mcp-vs-function-calling .btn-primary:hover,.qv-guide-page--mcp-vs-function-calling .btn:not(.alt):hover,.qv-guide-page--mcp-vs-function-calling .button-primary:hover,.qv-guide-page--mcp-vs-function-calling .button:not(.secondary):not(.alt):hover,.qv-guide-page--mcp-vs-function-calling .cta-btn:hover,.qv-guide-page--mcp-vs-function-calling .nav-cta:hover,.qv-guide-page--mcp-vs-function-calling a.btn-primary:hover{
    transform:translateY(-1px);
    box-shadow:0 18px 38px rgba(43,195,255,.26)!important;
  }
.qv-guide-page--mcp-vs-function-calling .btn-secondary,.qv-guide-page--mcp-vs-function-calling .button-secondary,.qv-guide-page--mcp-vs-function-calling a.btn-secondary{
    background:linear-gradient(180deg,rgba(18,24,36,.92) 0%,rgba(11,16,27,.96) 100%)!important;
    color:rgba(238,243,251,.92)!important;
    border:1px solid rgba(255,255,255,.10)!important;
  }
.qv-guide-page--mcp-vs-function-calling .btn.alt,.qv-guide-page--mcp-vs-function-calling .button.secondary,.qv-guide-page--mcp-vs-function-calling .button.alt,.qv-guide-page--mcp-vs-function-calling a.btn.alt{
    background:linear-gradient(180deg,rgba(18,24,36,.92) 0%,rgba(11,16,27,.96) 100%)!important;
    color:rgba(238,243,251,.92)!important;
    border:1px solid rgba(255,255,255,.10)!important;
    box-shadow:none!important;
  }
.qv-guide-page--mcp-vs-function-calling .actions,.qv-guide-page--mcp-vs-function-calling .buttons,.qv-guide-page--mcp-vs-function-calling .cta-actions{
    display:flex!important;
    flex-wrap:wrap!important;
    gap:12px!important;
    align-items:center!important;
    margin-top:18px!important;
  }
.qv-guide-page--mcp-vs-function-calling .badge,.qv-guide-page--mcp-vs-function-calling .pill,.qv-guide-page--mcp-vs-function-calling .tag,.qv-guide-page--mcp-vs-function-calling .eyebrow{
    border-color:rgba(99,233,247,.18)!important;
  }
.qv-guide-page--mcp-vs-function-calling .toc a,.qv-guide-page--mcp-vs-function-calling .summary a,.qv-guide-page--mcp-vs-function-calling .card a,.qv-guide-page--mcp-vs-function-calling .box a,.qv-guide-page--mcp-vs-function-calling .fl a,.qv-guide-page--mcp-vs-function-calling .article a,.qv-guide-page--mcp-vs-function-calling main a{
    color:#8fb4ff!important;
  }
.qv-guide-page--mcp-vs-function-calling .toc a:hover,.qv-guide-page--mcp-vs-function-calling .summary a:hover,.qv-guide-page--mcp-vs-function-calling .card a:hover,.qv-guide-page--mcp-vs-function-calling .box a:hover,.qv-guide-page--mcp-vs-function-calling .fl a:hover,.qv-guide-page--mcp-vs-function-calling .article a:hover,.qv-guide-page--mcp-vs-function-calling main a:hover{
    color:#d9e8ff!important;
  }
.qv-guide-page--mcp-vs-function-calling pre,.qv-guide-page--mcp-vs-function-calling .code-block,.qv-guide-page--mcp-vs-function-calling .terminal{
    position:relative!important;
    background:rgba(7,11,20,.96)!important;
    border:1px solid rgba(80,112,170,.35)!important;
    border-radius:18px!important;
    color:#d8e6ff!important;
    padding-top:58px!important;
    box-shadow:inset 0 1px 0 rgba(255,255,255,.03)!important;
  }
.qv-guide-page--mcp-vs-function-calling pre::before,.qv-guide-page--mcp-vs-function-calling .code-block::before,.qv-guide-page--mcp-vs-function-calling .terminal::before{
    content:"";
    position:absolute;
    top:18px;
    left:22px;
    width:14px;
    height:14px;
    border-radius:50%;
    background:#ff6b5f;
    box-shadow:24px 0 0 #f4c15d, 48px 0 0 #7adf8d;
  }
.qv-guide-page--mcp-vs-function-calling pre::after,.qv-guide-page--mcp-vs-function-calling .code-block::after,.qv-guide-page--mcp-vs-function-calling .terminal::after{
    content:"terminal - qveris";
    position:absolute;
    top:14px;
    left:50%;
    transform:translateX(-50%);
    color:rgba(238,243,251,.54);
    font:600 12px/1.2 "SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
    letter-spacing:.02em;
    white-space:nowrap;
  }
.qv-guide-page--mcp-vs-function-calling pre code,.qv-guide-page--mcp-vs-function-calling .code-block code,.qv-guide-page--mcp-vs-function-calling .terminal code{
    background:transparent!important;
    border:0!important;
    color:inherit!important;
  }
.qv-guide-page--mcp-vs-function-calling code{
    background:rgba(255,255,255,.05)!important;
    border:1px solid rgba(255,255,255,.08)!important;
    color:#90dcff!important;
  }
.qv-guide-page--mcp-vs-function-calling table,.qv-guide-page--mcp-vs-function-calling .compare-table{
    background:rgba(11,16,27,.92)!important;
    border-color:var(--border-card)!important;
  }
.qv-guide-page--mcp-vs-function-calling th,.qv-guide-page--mcp-vs-function-calling .compare-table thead th{
    background:rgba(18,24,39,.94)!important;
    color:var(--text-primary)!important;
    border-color:var(--border-card)!important;
  }
.qv-guide-page--mcp-vs-function-calling td,.qv-guide-page--mcp-vs-function-calling .compare-table tbody td{
    color:var(--text-secondary)!important;
    border-color:rgba(255,255,255,.05)!important;
  }
.qv-guide-page--mcp-vs-function-calling .hero img,.qv-guide-page--mcp-vs-function-calling .product-visual,.qv-guide-page--mcp-vs-function-calling .product-visual img,.qv-guide-page--mcp-vs-function-calling .article-.qv-guide-page--mcp-vs-function-calling img,.qv-guide-page--mcp-vs-function-calling .hero-img,.qv-guide-page--mcp-vs-function-calling ..qv-guide-page--mcp-vs-function-calling-img,.qv-guide-page--mcp-vs-function-calling .article-image img{
    border-color:var(--border-card)!important;
    border-radius:10px!important;
    background:rgba(10,15,24,.9)!important;
  }
.qv-guide-page--mcp-vs-function-calling footer,.qv-guide-page--mcp-vs-function-calling .site-footer{
    background:#06090f!important;
    border-top:1px solid rgba(255,255,255,.06)!important;
  }
.qv-guide-page--mcp-vs-function-calling .foot,.qv-guide-page--mcp-vs-function-calling .footer-grid{
    max-width:1240px!important;
    margin:0 auto!important;
    display:grid!important;
    grid-template-columns:minmax(220px,1.4fr) repeat(3,minmax(150px,1fr))!important;
    gap:28px!important;
  }
.qv-guide-page--mcp-vs-function-calling .ft,.qv-guide-page--mcp-vs-function-calling .footer-title{
    color:var(--text-primary)!important;
    font-size:13px!important;
    font-weight:700!important;
    letter-spacing:.02em!important;
    margin-bottom:12px!important;
  }
.qv-guide-page--mcp-vs-function-calling .fl,.qv-guide-page--mcp-vs-function-calling .footer-links{
    display:flex!important;
    flex-direction:column!important;
    gap:8px!important;
  }
.qv-guide-page--mcp-vs-function-calling .copy,.qv-guide-page--mcp-vs-function-calling .footer-copy,.qv-guide-page--mcp-vs-function-calling .footer-blurb{
    max-width:360px!important;
    color:var(--text-secondary)!important;
    font-size:14px!important;
    line-height:1.7!important;
  }
.qv-guide-page--mcp-vs-function-calling p,.qv-guide-page--mcp-vs-function-calling li,.qv-guide-page--mcp-vs-function-calling .hero-subtitle,.qv-guide-page--mcp-vs-function-calling .hero-copy,.qv-guide-page--mcp-vs-function-calling .caption,.qv-guide-page--mcp-vs-function-calling .copy,.qv-guide-page--mcp-vs-function-calling .faq-answer{
    color:inherit!important;
  }
.qv-guide-page--mcp-vs-function-calling .highlight{
    background:linear-gradient(135deg,#27b8ff 0%,#35e3f4 78%,#f4c15d 100%);
    -webkit-background-clip:text;
    background-clip:text;
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-footer{
    background:#05070b!important;
    border-top:1px solid rgba(255,255,255,.06)!important;
    margin-top:96px!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-global-footer-inner{
    max-width:1660px!important;
    margin:0 auto!important;
    padding:64px 32px 22px!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-top{
    display:grid!important;
    grid-template-columns:minmax(320px,1.2fr) minmax(760px,2fr)!important;
    gap:64px!important;
    align-items:start!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-brand{
    max-width:340px!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-logo{
    display:inline-flex!important;
    align-items:center!important;
    gap:11px!important;
    margin-bottom:20px!important;
    color:#ffffff!important;
    text-decoration:none!important;
    font-size:17px!important;
    font-weight:700!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-logo-mark{
    width:34px!important;
    height:34px!important;
    object-fit:contain!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-title{
    color:rgba(255,255,255,.86)!important;
    font-size:16px!important;
    line-height:1.5!important;
    margin:0 0 6px!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-subtitle{
    color:rgba(255,255,255,.60)!important;
    font-size:15px!important;
    line-height:1.55!important;
    margin:0 0 22px!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-cta-row{
    display:flex!important;
    flex-wrap:wrap!important;
    gap:12px!important;
    align-items:center!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-primary,.qv-guide-page--mcp-vs-function-calling .qv-footer-secondary{
    display:inline-flex!important;
    align-items:center!important;
    justify-content:center!important;
    min-height:48px!important;
    padding:0 24px!important;
    border-radius:999px!important;
    font-size:14px!important;
    font-weight:650!important;
    text-decoration:none!important;
    transition:all var(--transition-fast)!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-primary{
    background:linear-gradient(135deg,#6beefa 0%,#34d0ff 52%,#2f6dff 100%)!important;
    color:#ffffff!important;
    border:1px solid rgba(107,238,250,.28)!important;
    box-shadow:0 14px 28px rgba(43,195,255,.18)!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-secondary{
    background:linear-gradient(180deg,rgba(18,24,36,.92) 0%,rgba(11,16,27,.96) 100%)!important;
    color:rgba(245,248,255,.95)!important;
    border:1px solid rgba(255,255,255,.10)!important;
    box-shadow:inset 0 1px 0 rgba(255,255,255,.04)!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-links-grid{
    display:grid!important;
    grid-template-columns:repeat(5,minmax(110px,1fr))!important;
    gap:24px!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-col{
    display:flex!important;
    flex-direction:column!important;
    gap:12px!important;
    min-width:0!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-col h3,.qv-guide-page--mcp-vs-function-calling .qv-footer-col .qv-footer-spacer{
    color:#ffffff!important;
    font-size:13px!important;
    line-height:1.2!important;
    letter-spacing:.06em!important;
    font-weight:700!important;
    margin:0 0 8px!important;
    min-height:16px!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-col a{
    color:rgba(255,255,255,.54)!important;
    text-decoration:none!important;
    font-size:14px!important;
    line-height:1.3!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-col a:hover{
    color:#ffffff!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-bottom{
    display:flex!important;
    justify-content:space-between!important;
    gap:18px!important;
    align-items:center!important;
    margin-top:56px!important;
    padding-top:18px!important;
    border-top:1px solid rgba(255,255,255,.06)!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-bottom-left,.qv-guide-page--mcp-vs-function-calling .qv-footer-bottom-right{
    display:flex!important;
    flex-wrap:wrap!important;
    gap:22px!important;
    align-items:center!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-bottom-left span,.qv-guide-page--mcp-vs-function-calling .qv-footer-bottom-left a,.qv-guide-page--mcp-vs-function-calling .qv-footer-bottom-right a{
    color:rgba(255,255,255,.46)!important;
    font-size:13px!important;
    text-decoration:none!important;
  }
.qv-guide-page--mcp-vs-function-calling .qv-footer-bottom-left a:hover,.qv-guide-page--mcp-vs-function-calling .qv-footer-bottom-right a:hover{
    color:#ffffff!important;
  }
@media (max-width:1440px){
.qv-guide-page--mcp-vs-function-calling .qv-footer-top{
      grid-template-columns:1fr!important;
      gap:52px!important;
    }
.qv-guide-page--mcp-vs-function-calling .qv-footer-brand{
      max-width:520px!important;
    }}
@media (max-width:1180px){
.qv-guide-page--mcp-vs-function-calling .qv-global-nav{gap:16px}
.qv-guide-page--mcp-vs-function-calling .qv-global-nav a{font-size:14px}
.qv-guide-page--mcp-vs-function-calling .qv-footer-links-grid{
      grid-template-columns:repeat(3,minmax(160px,1fr))!important;
      gap:26px!important;
    }}
@media (max-width:959px){
.qv-guide-page--mcp-vs-function-calling .qv-global-header-inner{
      min-height:72px;
      padding:0 18px;
    }
.qv-guide-page--mcp-vs-function-calling .qv-global-nav{display:none}}
@media (max-width:700px){
.qv-guide-page--mcp-vs-function-calling .qv-footer-links-grid{
      grid-template-columns:repeat(2,minmax(140px,1fr))!important;
    }}
@media (max-width:640px){
.qv-guide-page--mcp-vs-function-calling .qv-global-cta{display:none}
.qv-guide-page--mcp-vs-function-calling .hero{padding-top:132px!important}
.qv-guide-page--mcp-vs-function-calling main{padding-top:18px}
.qv-guide-page--mcp-vs-function-calling .qv-inline-language{
      min-height:42px!important;
    }
.qv-guide-page--mcp-vs-function-calling .qv-inline-language button{
      font-size:13px!important;
      min-height:42px!important;
      padding:0 12px!important;
    }
.qv-guide-page--mcp-vs-function-calling .qv-global-footer-inner{
      padding:60px 20px 24px!important;
    }
.qv-guide-page--mcp-vs-function-calling .qv-footer-links-grid{
      grid-template-columns:1fr!important;
      gap:22px!important;
    }
.qv-guide-page--mcp-vs-function-calling .qv-footer-bottom{
      flex-direction:column!important;
      align-items:flex-start!important;
    }}
.qv-guide-page--mcp-vs-function-calling .qv-global-nav a.qv-nav-caret{display:inline-flex!important;align-items:center!important;gap:7px!important;white-space:nowrap!important}
.qv-guide-page--mcp-vs-function-calling .qv-global-nav a.qv-nav-caret::after{content:""!important;display:inline-block!important;width:6px!important;height:6px!important;border-right:1.6px solid currentColor!important;border-bottom:1.6px solid currentColor!important;transform:rotate(45deg) translateY(-2px)!important;opacity:.72!important;margin-left:1px!important;transition:transform .16s ease,opacity .16s ease!important}
.qv-guide-page--mcp-vs-function-calling .qv-global-nav a.qv-nav-caret:hover::after{opacity:.95!important;transform:rotate(45deg) translateY(0)!important}
.qv-guide-page--mcp-vs-function-calling .code-block > pre{position:static!important;margin:0!important;padding:0!important;background:transparent!important;border:0!important;border-radius:0!important;box-shadow:none!important;color:inherit!important}
.qv-guide-page--mcp-vs-function-calling .code-block > pre::before,.qv-guide-page--mcp-vs-function-calling .code-block > pre::after{content:none!important;display:none!important}
.qv-guide-page--mcp-vs-function-calling .code-block > pre code{display:block!important;background:transparent!important;border:0!important;padding:0!important;color:inherit!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd{position:relative;display:inline-flex;align-items:center}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd>a{display:inline-flex!important;align-items:center!important;gap:7px!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(6px);min-width:220px;padding:10px;border:1px solid rgba(255,255,255,.10);border-radius:14px;background:linear-gradient(180deg,rgba(15,23,42,.98),rgba(6,10,18,.98));box-shadow:0 24px 60px rgba(0,0,0,.38),inset 0 1px 0 rgba(255,255,255,.04);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .16s ease,transform .16s ease,visibility .16s ease;z-index:1000}
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu::before{content:"";position:absolute;left:50%;top:-6px;width:10px;height:10px;background:rgba(15,23,42,.98);border-left:1px solid rgba(255,255,255,.10);border-top:1px solid rgba(255,255,255,.10);transform:translateX(-50%) rotate(45deg)}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd:hover .qv-nav-menu,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd:focus-within .qv-nav-menu,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd.is-open .qv-nav-menu{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu a{display:flex!important;align-items:center;justify-content:space-between;gap:16px;width:100%;padding:10px 11px!important;border-radius:10px;color:rgba(238,243,251,.76)!important;font-size:13px!important;font-weight:560!important;line-height:1.2!important;text-decoration:none!important;white-space:nowrap;opacity:1!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu a:hover{background:rgba(106,168,255,.10);color:#fff!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu a::after{content:"";width:6px;height:6px;border-right:1.4px solid currentColor;border-bottom:1.4px solid currentColor;transform:rotate(-45deg);opacity:.55;flex:0 0 auto}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd>a.qv-nav-caret::after,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd>a.has-menu::after{content:""!important;display:inline-block!important;width:6px!important;height:6px!important;border-right:1.6px solid currentColor!important;border-bottom:1.6px solid currentColor!important;transform:rotate(45deg) translateY(-2px)!important;opacity:.72!important;margin-left:1px!important}
@media (max-width:900px){
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu{display:none!important}}
.qv-guide-page--mcp-vs-function-calling{--qv-nav-bg:rgba(5,7,11,.68);--qv-nav-border:rgba(255,255,255,.06);--qv-nav-text:rgba(255,255,255,.55);--qv-nav-hover:rgba(255,255,255,.97)}
.qv-guide-page--mcp-vs-function-calling .qv-global-header,.qv-guide-page--mcp-vs-function-calling .site-header{height:76px!important;border-bottom:1px solid var(--qv-nav-border)!important;background:var(--qv-nav-bg)!important;backdrop-filter:blur(18px) saturate(1.15)!important;-webkit-backdrop-filter:blur(18px) saturate(1.15)!important;box-shadow:none!important;font-family:var(--qv-font-sans,Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif)!important}
.qv-guide-page--mcp-vs-function-calling .qv-global-header-inner,.qv-guide-page--mcp-vs-function-calling .nav{min-height:76px!important;height:76px!important;max-width:1240px!important;padding:0 24px!important;gap:16px!important}
.qv-guide-page--mcp-vs-function-calling .qv-global-header-left{gap:32px!important}
.qv-guide-page--mcp-vs-function-calling .qv-global-logo,.qv-guide-page--mcp-vs-function-calling .brand{gap:12px!important;color:var(--qv-text-1,#fff)!important;text-decoration:none!important}
.qv-guide-page--mcp-vs-function-calling .qv-global-logo-mark,.qv-guide-page--mcp-vs-function-calling .brand img{width:30px!important;height:30px!important;border-radius:0!important;filter:drop-shadow(0 0 12px rgba(37,184,255,.18))!important}
.qv-guide-page--mcp-vs-function-calling .qv-global-logo span,.qv-guide-page--mcp-vs-function-calling .brand span{font-size:15px!important;font-weight:650!important;line-height:1.05!important;letter-spacing:-.03em!important;color:var(--qv-text-1,#fff)!important}
.qv-guide-page--mcp-vs-function-calling .qv-global-nav,.qv-guide-page--mcp-vs-function-calling .nav-links{display:flex!important;align-items:center!important;gap:20px!important;flex-wrap:wrap!important}
.qv-guide-page--mcp-vs-function-calling .qv-global-nav a,.qv-guide-page--mcp-vs-function-calling .nav-links a,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd>a{margin:0!important;padding:0!important;border:0!important;background:transparent!important;box-shadow:none!important;color:var(--qv-nav-text)!important;font-family:var(--qv-font-sans,Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif)!important;font-size:15px!important;font-weight:400!important;line-height:1.05!important;letter-spacing:0!important;text-decoration:none!important;transition:color .2s ease!important}
.qv-guide-page--mcp-vs-function-calling .qv-global-nav a:hover,.qv-guide-page--mcp-vs-function-calling .nav-links a:hover,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd:hover>a{color:var(--qv-nav-hover)!important;text-decoration:none!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd>a{display:inline-flex!important;align-items:center!important;gap:4px!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd>a.qv-nav-caret::after,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd>a.has-menu::after,.qv-guide-page--mcp-vs-function-calling .qv-nav-caret::after,.qv-guide-page--mcp-vs-function-calling .has-menu::after{content:""!important;width:14px!important;height:14px!important;min-width:14px!important;border:0!important;background:currentColor!important;opacity:.7!important;margin-left:0!important;transform:none!important;transition:opacity .2s ease,transform .2s ease!important;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 24 24%27%3E%3Cpath fill=%27black%27 d=%27m6 9 6 6 6-6-1.4-1.4L12 12.2 7.4 7.6 6 9Z%27/%3E%3C/svg%3E") center/14px 14px no-repeat!important;mask:url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 24 24%27%3E%3Cpath fill=%27black%27 d=%27m6 9 6 6 6-6-1.4-1.4L12 12.2 7.4 7.6 6 9Z%27/%3E%3C/svg%3E") center/14px 14px no-repeat!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd:hover>a::after,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd.is-open>a::after{opacity:.95!important;transform:translateY(1px)!important}
.qv-guide-page--mcp-vs-function-calling .qv-global-actions,.qv-guide-page--mcp-vs-function-calling .actions{display:flex!important;align-items:center!important;gap:10px!important}
.qv-guide-page--mcp-vs-function-calling .qv-language-toggle,.qv-guide-page--mcp-vs-function-calling .lang-toggle,.qv-guide-page--mcp-vs-function-calling .qv-inline-language button,.qv-guide-page--mcp-vs-function-calling .qv-lang-toggle{height:34px!important;min-height:34px!important;padding:0 10px!important;border-radius:8px!important;border:1px solid rgba(255,255,255,.08)!important;background:transparent!important;color:rgba(255,255,255,.48)!important;font-size:12.5px!important;font-weight:500!important;line-height:1!important;box-shadow:none!important;gap:4px!important}
.qv-guide-page--mcp-vs-function-calling .qv-language-toggle:hover,.qv-guide-page--mcp-vs-function-calling .lang-toggle:hover,.qv-guide-page--mcp-vs-function-calling .qv-inline-language button:hover,.qv-guide-page--mcp-vs-function-calling .qv-lang-toggle:hover{border-color:rgba(255,255,255,.16)!important;background:rgba(255,255,255,.04)!important;color:rgba(255,255,255,.74)!important}
.qv-guide-page--mcp-vs-function-calling .qv-language-toggle svg,.qv-guide-page--mcp-vs-function-calling .lang-toggle svg,.qv-guide-page--mcp-vs-function-calling .qv-inline-language svg,.qv-guide-page--mcp-vs-function-calling .qv-lang-toggle svg{width:14px!important;height:14px!important;stroke-width:1.75!important}
.qv-guide-page--mcp-vs-function-calling .qv-lang-icon{width:14px!important;height:14px!important}
.qv-guide-page--mcp-vs-function-calling .qv-lang-label{min-width:auto!important;font-size:12.5px!important;font-weight:500!important}
.qv-guide-page--mcp-vs-function-calling .qv-start-button,.qv-guide-page--mcp-vs-function-calling .actions>.cta,.qv-guide-page--mcp-vs-function-calling .qv-global-cta{min-height:0!important;height:auto!important;padding:9px 16px!important;border-radius:999px!important;font-size:13.5px!important;font-weight:700!important;line-height:1!important}
.qv-guide-page--mcp-vs-function-calling .qv-secondary-button{display:none!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu{top:calc(100% + 18px)!important;left:50%!important;min-width:218px!important;padding:8px!important;border-radius:12px!important;border:1px solid rgba(255,255,255,.08)!important;background:linear-gradient(180deg,rgba(16,22,34,.98),rgba(7,10,17,.98))!important;box-shadow:0 18px 42px rgba(0,0,0,.42),inset 0 1px 0 rgba(255,255,255,.04)!important;backdrop-filter:blur(18px) saturate(1.12)!important;-webkit-backdrop-filter:blur(18px) saturate(1.12)!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu::before{display:none!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu a{display:flex!important;align-items:center!important;min-height:34px!important;padding:0 10px!important;border-radius:8px!important;color:rgba(255,255,255,.56)!important;font-size:13.5px!important;font-weight:400!important;line-height:1.2!important;white-space:nowrap!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu a:hover{background:rgba(255,255,255,.045)!important;color:rgba(255,255,255,.92)!important}
@media (max-width:1119px){
.qv-guide-page--mcp-vs-function-calling .qv-global-nav,.qv-guide-page--mcp-vs-function-calling .nav-links{display:none!important}}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd:hover .qv-nav-menu,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd:focus-within .qv-nav-menu{opacity:0!important;visibility:hidden!important;pointer-events:none!important;transform:translateX(-50%) translateY(6px)!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd.is-open .qv-nav-menu{opacity:1!important;visibility:visible!important;pointer-events:auto!important;transform:translateX(-50%) translateY(0)!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd>a{transition:color .2s ease!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd>a::after,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd>a.qv-nav-caret::after,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd>a.has-menu::after{transition:opacity .2s ease,transform .22s cubic-bezier(.16,1,.3,1)!important;transform:translateY(0)!important;transform-origin:center!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd:hover>a::after,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd:hover>a.qv-nav-caret::after,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd:hover>a.has-menu::after{opacity:.95!important;transform:translateY(1px)!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-dd.is-open>a::after,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd.is-open>a.qv-nav-caret::after,.qv-guide-page--mcp-vs-function-calling .qv-nav-dd.is-open>a.has-menu::after{opacity:.95!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu a{justify-content:flex-start!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-menu a::after{content:none!important;display:none!important}
.qv-guide-page--mcp-vs-function-calling{--qv-shell-bg:#05070b;--qv-shell-panel:#0a0e16;--qv-shell-line:rgba(255,255,255,.08);--qv-shell-text1:rgba(255,255,255,.97);--qv-shell-text2:rgba(255,255,255,.74);--qv-shell-text3:rgba(255,255,255,.48);--qv-shell-text4:rgba(255,255,255,.36);--qv-shell-control:rgba(255,255,255,.04);--qv-shell-font:"Plus Jakarta Sans","Plus Jakarta Sans Fallback",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;--qv-shell-gradient:linear-gradient(135deg,#e8fdff 0%,#bff8ff 12%,#34e3f4 32%,#25b8ff 58%,#1e6bff 82%,#2f43ff 100%)}
.qv-guide-page--mcp-vs-function-calling{background:var(--qv-shell-bg)}
.qv-guide-page--mcp-vs-function-calling{padding-top:77px!important;font-family:var(--qv-shell-font)!important;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
.qv-guide-page--mcp-vs-function-calling main,.qv-guide-page--mcp-vs-function-calling main button,.qv-guide-page--mcp-vs-function-calling main input,.qv-guide-page--mcp-vs-function-calling main select,.qv-guide-page--mcp-vs-function-calling main textarea{font-family:var(--qv-shell-font)!important}
.qv-guide-page--mcp-vs-function-calling main h1{font-family:var(--qv-shell-font)!important;font-size:56px!important;font-weight:350!important;line-height:59.36px!important;letter-spacing:-3.08px!important}
.qv-guide-page--mcp-vs-function-calling main h2{font-family:var(--qv-shell-font)!important;font-size:42px!important;font-weight:400!important;line-height:47.04px!important;letter-spacing:-1.89px!important}
.qv-guide-page--mcp-vs-function-calling main p,.qv-guide-page--mcp-vs-function-calling main li{font-family:var(--qv-shell-font)!important;font-size:16px!important;font-weight:350!important;line-height:28px!important;letter-spacing:-.24px!important}
.qv-guide-page--mcp-vs-function-calling main h3{font-family:var(--qv-shell-font)!important;font-weight:600!important;letter-spacing:0!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav{position:fixed;inset:0 0 auto;z-index:1000;height:77px;background:rgba(5,7,11,.68);border-bottom:1px solid rgba(255,255,255,.06);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);filter:saturate(1.15)}
.qv-guide-page--mcp-vs-function-calling .qv-nav-inner{height:76px;max-width:1536px;margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:32px}
.qv-guide-page--mcp-vs-function-calling .brand{display:inline-flex;align-items:center;gap:12px;width:87.9px;flex:0 0 87.9px;color:var(--qv-shell-text1)!important;text-decoration:none!important;white-space:nowrap}
.qv-guide-page--mcp-vs-function-calling .brand>span:not(.brand-logo){font:650 15px/18.75px var(--qv-shell-font);letter-spacing:-.03em}
.qv-guide-page--mcp-vs-function-calling .brand-logo{position:relative;display:block;width:30px;height:30px;flex:0 0 30px;overflow:hidden;filter:drop-shadow(0 0 12px rgba(37,184,255,.18))}
.qv-guide-page--mcp-vs-function-calling .brand-logo img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.qv-guide-page--mcp-vs-function-calling .nav-links{display:flex;align-items:center;gap:24px;height:20.75px;color:rgba(255,255,255,.55);font:400 15px/18.75px var(--qv-shell-font);white-space:nowrap}
.qv-guide-page--mcp-vs-function-calling .nav-item{position:relative;display:inline-flex;align-items:center;height:20.75px}
.qv-guide-page--mcp-vs-function-calling .nav-link{display:inline-flex;align-items:center;gap:4px;height:20.75px;padding:0!important;border:0!important;background:transparent!important;color:rgba(255,255,255,.55)!important;font:inherit!important;text-decoration:none!important;cursor:pointer;white-space:nowrap}
.qv-guide-page--mcp-vs-function-calling .nav-link:hover,.qv-guide-page--mcp-vs-function-calling .nav-item.open>.nav-link{color:var(--qv-shell-text1)!important}
.qv-guide-page--mcp-vs-function-calling .chev-icon{position:relative;top:-.8px;width:14px;height:14px;flex:0 0 14px;stroke:currentColor;stroke-width:2;fill:none;opacity:.72}
.qv-guide-page--mcp-vs-function-calling .dropdown{position:absolute;top:60px;left:-18px;width:276px;padding:10px;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:var(--qv-shell-panel);box-shadow:0 22px 60px rgba(0,0,0,.42);display:none;opacity:0;visibility:hidden;transform:translateY(8px)}
.qv-guide-page--mcp-vs-function-calling .nav-item.open .dropdown{display:block;opacity:1;visibility:visible;transform:none}
.qv-guide-page--mcp-vs-function-calling .dropdown a{display:block;padding:10px 12px;border-radius:12px;color:var(--qv-shell-text2)!important;font:400 14px/1.35 var(--qv-shell-font);text-decoration:none!important}
.qv-guide-page--mcp-vs-function-calling .dropdown a:hover{color:var(--qv-shell-text1)!important;background:rgba(255,255,255,.08)}
.qv-guide-page--mcp-vs-function-calling .nav-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.qv-guide-page--mcp-vs-function-calling .lang-toggle{width:56.8125px;height:34px;padding:0 10px;display:inline-flex;align-items:center;justify-content:center;gap:4px;border:1px solid var(--qv-shell-line);border-radius:8px;background:transparent;color:var(--qv-shell-text3);font:500 12.5px/1.5 var(--qv-shell-font);cursor:pointer}
.qv-guide-page--mcp-vs-function-calling .globe-icon{width:14px;height:14px;stroke:currentColor;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}
.qv-guide-page--mcp-vs-function-calling .signin-btn{width:78.97px;height:44.25px;padding:11px 18px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(52,227,244,.12);border-radius:999px;background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.02)),rgba(255,255,255,.016);color:var(--qv-shell-text1)!important;font:600 13.5px/1.5 var(--qv-shell-font);text-decoration:none!important;white-space:nowrap}
.qv-guide-page--mcp-vs-function-calling .qv-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:11px 19px;color:#fff!important;font:600 13.5px/1.5 var(--qv-shell-font);letter-spacing:-.015em;text-decoration:none!important;white-space:nowrap}
.qv-guide-page--mcp-vs-function-calling .qv-btn-primary{background:var(--qv-shell-gradient);box-shadow:0 14px 34px rgba(30,107,255,.22),0 0 26px rgba(52,227,244,.1),inset 0 1px 0 rgba(255,255,255,.28)}
.qv-guide-page--mcp-vs-function-calling .qv-btn-secondary{border:1px solid var(--qv-shell-line);background:var(--qv-shell-control);color:var(--qv-shell-text1)!important}
.qv-guide-page--mcp-vs-function-calling .nav-actions .qv-btn{width:103.2px;height:44.25px}
.qv-guide-page--mcp-vs-function-calling .en,.qv-guide-page--mcp-vs-function-calling .zh{display:none}
.qv-guide-page--mcp-vs-function-calling[data-lang="en"] .en{display:inline}
.qv-guide-page--mcp-vs-function-calling[data-lang="zh"] .zh{display:inline}
.qv-guide-page--mcp-vs-function-calling[data-lang="zh"] .zh.block{display:block}
.qv-guide-page--mcp-vs-function-calling .mobile-nav-toggle,.qv-guide-page--mcp-vs-function-calling .mobile-nav-sheet{display:none}
.qv-guide-page--mcp-vs-function-calling .footer{display:block!important;margin:0!important;padding:52px 0 28px!important;border-top:1px solid var(--qv-shell-line)!important;background:transparent!important;color:var(--qv-shell-text2)!important;font-family:var(--qv-shell-font)!important}
.qv-guide-page--mcp-vs-function-calling .footer .qv-container{width:100%;max-width:1180px;margin:0 auto;padding:0 24px}
.qv-guide-page--mcp-vs-function-calling .footer-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,2fr);column-gap:48px;row-gap:40px;align-items:start;margin-bottom:48px}
.qv-guide-page--mcp-vs-function-calling .footer .brand{width:auto;flex:0 0 auto;margin-bottom:16px}
.qv-guide-page--mcp-vs-function-calling .footer .brand-logo{width:28px;height:28px;flex-basis:28px}
.qv-guide-page--mcp-vs-function-calling .footer-copy{max-width:320px;margin:0 0 20px;color:var(--qv-shell-text3);font:400 13px/1.8 var(--qv-shell-font);letter-spacing:0}
.qv-guide-page--mcp-vs-function-calling[data-lang="en"] .footer .footer-copy.en{display:block!important}
.qv-guide-page--mcp-vs-function-calling[data-lang="en"] .footer .footer-copy.zh{display:none!important}
.qv-guide-page--mcp-vs-function-calling[data-lang="zh"] .footer .footer-copy.en{display:none!important}
.qv-guide-page--mcp-vs-function-calling[data-lang="zh"] .footer .footer-copy.zh{display:block!important}
.qv-guide-page--mcp-vs-function-calling .footer-cta{display:flex;align-items:center;gap:8px;margin-top:20px}
.qv-guide-page--mcp-vs-function-calling .footer-cta .qv-btn{height:44.25px;padding:11px 18px}
.qv-guide-page--mcp-vs-function-calling .footer-links-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));column-gap:24px;row-gap:40px}
.qv-guide-page--mcp-vs-function-calling .foot-col.company-col{grid-column:span 2}
.qv-guide-page--mcp-vs-function-calling .company-link-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:22px}
.qv-guide-page--mcp-vs-function-calling .foot-col h4{margin:0 0 16px;color:var(--qv-shell-text1);font:650 12px/13.2px var(--qv-shell-font);text-transform:uppercase;letter-spacing:.08em}
.qv-guide-page--mcp-vs-function-calling .foot-col a{display:block;padding:6px 0;color:var(--qv-shell-text3)!important;font:400 13.5px/20.25px var(--qv-shell-font);text-decoration:none!important}
.qv-guide-page--mcp-vs-function-calling .foot-col a:hover{color:var(--qv-shell-text1)!important}
.qv-guide-page--mcp-vs-function-calling .footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:18px;padding-top:20px;border-top:1px solid var(--qv-shell-line);color:var(--qv-shell-text4);font:400 12px/18px var(--qv-shell-font)}
.qv-guide-page--mcp-vs-function-calling .footer-bottom-left,.qv-guide-page--mcp-vs-function-calling .footer-bottom-right{display:inline-flex;align-items:center;gap:22px;flex-wrap:wrap}
.qv-guide-page--mcp-vs-function-calling .footer-bottom a{color:var(--qv-shell-text4)!important;text-decoration:none!important}
@media (max-width:1279px){
.qv-guide-page--mcp-vs-function-calling .nav-links{display:none}
.qv-guide-page--mcp-vs-function-calling .qv-nav-inner{gap:10px}
.qv-guide-page--mcp-vs-function-calling .mobile-nav-toggle{display:flex;width:38px;height:38px;align-items:center;justify-content:center;border:1px solid rgba(52,227,244,.12);border-radius:10px;background:rgba(255,255,255,.04);color:var(--qv-shell-text2)}
.qv-guide-page--mcp-vs-function-calling .mobile-nav-sheet{position:fixed;top:76px;right:28px;width:303px;max-height:calc(100vh - 92px);padding:0 16px 18px;overflow:auto;border:1px solid rgba(52,227,244,.12);border-radius:0 0 18px 18px;background:rgba(5,7,11,.98);box-shadow:0 24px 70px rgba(0,0,0,.45)}
.qv-guide-page--mcp-vs-function-calling .mobile-nav-sheet.open{display:block}
.qv-guide-page--mcp-vs-function-calling .mobile-nav-sheet a,.qv-guide-page--mcp-vs-function-calling .mobile-lang-toggle{min-height:57px;display:flex;align-items:center;width:100%;border:0;border-bottom:1px solid rgba(255,255,255,.06);background:transparent;color:var(--qv-shell-text2)!important;font:400 15px/20px var(--qv-shell-font);text-decoration:none!important}
.qv-guide-page--mcp-vs-function-calling .footer-grid{grid-template-columns:1fr}
.qv-guide-page--mcp-vs-function-calling .footer-links-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:700px){
.qv-guide-page--mcp-vs-function-calling main h1{font-size:36px!important;line-height:38.16px!important;letter-spacing:-1.98px!important}
.qv-guide-page--mcp-vs-function-calling main h2{font-size:30px!important;line-height:33.6px!important;letter-spacing:-1.35px!important}
.qv-guide-page--mcp-vs-function-calling .qv-nav-inner,.qv-guide-page--mcp-vs-function-calling .footer .qv-container{padding-left:18px;padding-right:18px}
.qv-guide-page--mcp-vs-function-calling .nav-actions .signin-btn{display:none}
.qv-guide-page--mcp-vs-function-calling .mobile-nav-sheet{right:18px;width:min(303px,calc(100vw - 36px))}
.qv-guide-page--mcp-vs-function-calling .footer-links-grid,.qv-guide-page--mcp-vs-function-calling .company-link-grid{grid-template-columns:1fr}
.qv-guide-page--mcp-vs-function-calling .foot-col.company-col{grid-column:auto}
.qv-guide-page--mcp-vs-function-calling .footer-bottom{align-items:flex-start;flex-direction:column}}
@media (max-width:639px){
.qv-guide-page--mcp-vs-function-calling .lang-toggle{display:none}
.qv-guide-page--mcp-vs-function-calling .nav-actions .qv-btn{width:auto;padding:11px 15px}}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb{padding-top:124px}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-inner{max-width:988px;min-height:32px;display:flex;align-items:center;gap:8px;color:var(--qv-text-3);font-size:13px;line-height:19.5px;white-space:nowrap;min-width:0}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-back{width:32px;height:32px;flex:0 0 32px;display:inline-flex;align-items:center;justify-content:center;margin-right:4px;border:1px solid rgba(255,255,255,.08);border-radius:12px;background:rgba(255,255,255,.04);color:var(--qv-text-2);transition:color 160ms ease}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-back svg{display:block;width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.qv-guide-page--mcp-vs-function-calling .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb a:not(.qv-breadcrumb-back){flex:0 0 auto;color:var(--qv-text-3);transition:color 160ms ease}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb a:not(.qv-breadcrumb-back):hover{color:var(--qv-text-1)}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-separator{flex:0 0 auto;color:var(--qv-text-4)}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-current{min-width:0;overflow:hidden;text-overflow:ellipsis;color:var(--qv-text-2)}
@media (max-width:1040px){
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb{padding-top:101px}}
@media (max-width:700px){
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-inner{font-size:13px}}
.qv-guide-page--mcp-vs-function-calling{
  --qv-text-1:rgba(255,255,255,.97);
  --qv-text-2:rgba(255,255,255,.74);
  --qv-text-3:rgba(255,255,255,.48);
  --qv-text-4:rgba(255,255,255,.36);
}
.qv-guide-page--mcp-vs-function-calling{
  background:
    radial-gradient(ellipse at 51% 0%,rgba(52,227,244,.055),transparent 30%),
    radial-gradient(ellipse at 74% 0%,rgba(47,67,255,.12),transparent 42%),
    linear-gradient(180deg,#060B12 0%,#07111C 34%,#05070B 74%,#05070B 100%)!important;
}
.qv-guide-page--mcp-vs-function-calling>main,.qv-guide-page--mcp-vs-function-calling>.page-shell,.qv-guide-page--mcp-vs-function-calling>.site-shell{background:transparent!important}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb{padding-top:34px!important;background:transparent!important;border:0!important;box-shadow:none!important}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb .qv-container{width:100%;max-width:1180px;margin:0 auto;padding:0 24px}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-inner{max-width:1180px!important}
.qv-guide-page--mcp-vs-function-calling .qv-third-round-legacy-control{display:none!important}
.qv-guide-page--mcp-vs-function-calling .qv-editorial-visual{
  background:transparent!important;border:0!important;border-radius:0!important;
  box-shadow:none!important;padding:0!important;overflow:visible!important;
}
.qv-guide-page--mcp-vs-function-calling .qv-editorial-image{
  display:block!important;width:100%!important;height:auto!important;
  max-width:100%!important;object-fit:contain!important;border:0!important;
  border-radius:0!important;box-shadow:none!important;background:transparent!important;
}
.qv-guide-page--mcp-vs-function-calling main{min-width:0}
.qv-guide-page--mcp-vs-function-calling main table{
  display:block;max-width:100%;overflow-x:auto;
  -webkit-overflow-scrolling:touch;
}
.qv-guide-page--mcp-vs-function-calling main pre,.qv-guide-page--mcp-vs-function-calling main .code,.qv-guide-page--mcp-vs-function-calling main .code-block,.qv-guide-page--mcp-vs-function-calling main .terminal{
  max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;
}
@media (max-width:700px){
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb .qv-container{padding-left:18px;padding-right:18px}}
.qv-guide-page--mcp-vs-function-calling .qv-added-figure{width:min(1180px,100%);margin:clamp(36px,5vw,64px) auto;padding:12px;border:1px solid rgba(52,227,244,.14);border-radius:24px;background:rgba(255,255,255,.025);box-shadow:0 18px 50px rgba(0,0,0,.24)}
.qv-guide-page--mcp-vs-function-calling .qv-added-figure img{display:block;width:100%;height:auto;border-radius:15px;background:#f7f3e8}
.qv-guide-page--mcp-vs-function-calling .qv-added-figure figcaption{padding:13px 8px 3px;text-align:center;color:var(--qv-text-3);font-size:.9rem;line-height:1.55}
@media (max-width:720px){
.qv-guide-page--mcp-vs-function-calling .qv-added-figure{padding:7px;border-radius:16px}
.qv-guide-page--mcp-vs-function-calling .qv-added-figure img{border-radius:11px}}
@media (max-width:720px){
.qv-guide-page--mcp-vs-function-calling,.qv-guide-page--mcp-vs-function-calling{width:100%;max-width:100%;overflow-x:clip}
.qv-guide-page--mcp-vs-function-calling *,.qv-guide-page--mcp-vs-function-calling *::before,.qv-guide-page--mcp-vs-function-calling *::after{box-sizing:border-box}
.qv-guide-page--mcp-vs-function-calling .qv-container,.qv-guide-page--mcp-vs-function-calling .footer .qv-container{width:min(100% - 24px,1180px)!important;max-width:calc(100% - 24px)!important}
.qv-guide-page--mcp-vs-function-calling .footer-grid,.qv-guide-page--mcp-vs-function-calling .footer-links-grid,.qv-guide-page--mcp-vs-function-calling .company-link-grid{grid-template-columns:1fr!important;min-width:0!important}
.qv-guide-page--mcp-vs-function-calling .footer-grid>*,.qv-guide-page--mcp-vs-function-calling .footer-links-grid>*{min-width:0!important;max-width:100%!important}
.qv-guide-page--mcp-vs-function-calling main,.qv-guide-page--mcp-vs-function-calling article,.qv-guide-page--mcp-vs-function-calling .container,.qv-guide-page--mcp-vs-function-calling .content,.qv-guide-page--mcp-vs-function-calling .content-wrap,.qv-guide-page--mcp-vs-function-calling .page-shell{min-width:0;max-width:100%}
.qv-guide-page--mcp-vs-function-calling main :is(pre,.code-block,.code-window,.terminal,.table-wrap,.table-container,.comparison-table-wrap){max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain}
.qv-guide-page--mcp-vs-function-calling main table{display:block;width:100%;max-width:100%;overflow-x:auto}
.qv-guide-page--mcp-vs-function-calling main :is(code,.string,.comment){overflow-wrap:normal;word-break:normal}
.qv-guide-page--mcp-vs-function-calling .orb,.qv-guide-page--mcp-vs-function-calling .glow,.qv-guide-page--mcp-vs-function-calling .ambient-orb{pointer-events:none}}
.qv-guide-page--mcp-vs-function-calling .qv-nav [data-lang-label],.qv-guide-page--mcp-vs-function-calling .qv-nav .qv-lang-label,.qv-guide-page--mcp-vs-function-calling .qv-global-header .qv-lang-label,.qv-guide-page--mcp-vs-function-calling .qv-site-header .qv-lang-btn,.qv-guide-page--mcp-vs-function-calling .nav .lang-toggle,.qv-guide-page--mcp-vs-function-calling .qv-nav .lang-toggle,.qv-guide-page--mcp-vs-function-calling .qv-nav .mobile-lang-toggle,.qv-guide-page--mcp-vs-function-calling .qv-nav [data-toggle-lang],.qv-guide-page--mcp-vs-function-calling .qv-nav [data-lang-toggle]{
  white-space: nowrap !important;
  word-break: keep-all !important;
  overflow-wrap: normal !important;
}
.qv-guide-page--mcp-vs-function-calling .qv-global-header .qv-lang-label,.qv-guide-page--mcp-vs-function-calling .qv-site-header .qv-lang-btn,.qv-guide-page--mcp-vs-function-calling .nav .lang-toggle{
  white-space: nowrap !important;
  word-break: keep-all !important;
  overflow-wrap: normal !important;
  min-width: 58px !important;
  flex: 0 0 auto !important;
}
.qv-guide-page--mcp-vs-function-calling .qv-nav .lang-toggle,.qv-guide-page--mcp-vs-function-calling .qv-nav [data-toggle-lang]:not(.mobile-lang-toggle),.qv-guide-page--mcp-vs-function-calling .qv-nav [data-lang-toggle]:not(.mobile-lang-toggle){
  min-width: 58px !important;
  flex: 0 0 auto !important;
}
.qv-guide-page--mcp-vs-function-calling .qv-nav .qv-lang-icon,.qv-guide-page--mcp-vs-function-calling .qv-nav .globe-icon{
  flex: 0 0 auto !important;
}
.qv-guide-page--mcp-vs-function-calling nav.qv-breadcrumb .qv-breadcrumb-inner{
  flex-wrap: nowrap !important;
}
.qv-guide-page--mcp-vs-function-calling nav.qv-breadcrumb .qv-breadcrumb-current{
  min-width: 0 !important;
  white-space: nowrap !important;
  word-break: keep-all !important;
  overflow-wrap: normal !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}
.qv-guide-page--mcp-vs-function-calling main h1.reveal{
  opacity: 1 !important;
  transform: none !important;
}
.qv-guide-page--mcp-vs-function-calling.qv-lang-en nav.qv-breadcrumb .qv-breadcrumb-current > .en,.qv-guide-page--mcp-vs-function-calling.qv-lang-zh nav.qv-breadcrumb .qv-breadcrumb-current > .zh{
  display: inline !important;
}
.qv-guide-page--mcp-vs-function-calling.qv-lang-en nav.qv-breadcrumb .qv-breadcrumb-current > .zh,.qv-guide-page--mcp-vs-function-calling.qv-lang-zh nav.qv-breadcrumb .qv-breadcrumb-current > .en{
  display: none !important;
}
.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .footer-grid{
  width: 100% !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 2fr) !important;
  column-gap: 48px !important;
  row-gap: 40px !important;
  align-items: start !important;
}
.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .footer-links-grid{
  width: 100% !important;
  min-width: 0 !important;
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  column-gap: 24px !important;
  row-gap: 40px !important;
  align-items: start !important;
}
.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .foot-col{
  min-width: 0 !important;
}
.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .foot-col.company-col{
  grid-column: span 2 !important;
}
.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .company-link-grid{
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  column-gap: 22px !important;
}
.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .foot-col h4,.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .foot-col a,.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .footer-cta a{
  word-break: keep-all !important;
  overflow-wrap: normal !important;
}
.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .foot-col h4{
  white-space: nowrap !important;
}
.qv-guide-page--mcp-vs-function-calling .qv-global-footer,.qv-guide-page--mcp-vs-function-calling .qv-site-footer{
  word-break: keep-all !important;
  overflow-wrap: normal !important;
}
@media (max-width: 1279px){
.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .footer-grid{
    grid-template-columns: 1fr !important;
  }
.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .footer-links-grid{
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  }}
@media (max-width: 700px){
.qv-guide-page--mcp-vs-function-calling,.qv-guide-page--mcp-vs-function-calling{
    max-width: 100% !important;
    overflow-x: clip !important;
  }
.qv-guide-page--mcp-vs-function-calling main .table-wrap,.qv-guide-page--mcp-vs-function-calling main .table-shell,.qv-guide-page--mcp-vs-function-calling main .table-container,.qv-guide-page--mcp-vs-function-calling main .comparison-table-wrap,.qv-guide-page--mcp-vs-function-calling main .qv-responsive-table-scroll{
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
  }
.qv-guide-page--mcp-vs-function-calling main table{
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
  }
.qv-guide-page--mcp-vs-function-calling main pre,.qv-guide-page--mcp-vs-function-calling main .code,.qv-guide-page--mcp-vs-function-calling main .code-block,.qv-guide-page--mcp-vs-function-calling main .terminal,.qv-guide-page--mcp-vs-function-calling main .terminal-.qv-guide-page--mcp-vs-function-calling,.qv-guide-page--mcp-vs-function-calling main .mac-.qv-guide-page--mcp-vs-function-calling{
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: auto !important;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
  }
.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .footer-links-grid,.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .company-link-grid{
    grid-template-columns: 1fr !important;
  }
.qv-guide-page--mcp-vs-function-calling footer.footer#site-footer .foot-col.company-col{
    grid-column: auto !important;
  }}
.qv-guide-page--mcp-vs-function-calling{overflow-x:clip;color:rgba(255,255,255,.97)}
.qv-guide-page--mcp-vs-function-calling[data-lang="en"] .zh{display:none!important}
.qv-guide-page--mcp-vs-function-calling[data-lang="zh"] .en{display:none!important}
.qv-guide-page--mcp-vs-function-calling[data-lang="zh"] .zh.block{display:block!important}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb{padding-top:48px}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-inner{max-width:1180px;min-height:32px;gap:8px;font-size:13px;line-height:19.5px}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-back{width:32px;height:32px;flex:0 0 32px;margin-right:4px;border-radius:12px}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-arrow{width:16px;height:16px;display:block;position:relative;color:rgba(255,255,255,.74)}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-arrow:before{content:"";position:absolute;left:4px;top:4px;width:7px;height:7px;border-left:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg)}
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb-arrow:after{content:"";position:absolute;left:4px;top:7px;width:9px;border-top:2px solid currentColor}
.qv-guide-page--mcp-vs-function-calling .hero{padding-top:34px;padding-bottom:34px;text-align:center}
.qv-guide-page--mcp-vs-function-calling .hero h1{width:min(100%,820px);max-width:820px;margin-left:auto;margin-right:auto;font-size:56px;line-height:59.36px;font-weight:350;letter-spacing:-3.08px}
.qv-guide-page--mcp-vs-function-calling .hero .lead{width:min(100%,620px);max-width:620px;margin-left:auto;margin-right:auto;font-size:17px;line-height:29.75px;font-weight:350;color:rgba(255,255,255,.74)}
.qv-guide-page--mcp-vs-function-calling .hero-actions{justify-content:center;gap:12px;margin-top:22px}
.qv-guide-page--mcp-vs-function-calling .hero-actions .qv-btn{min-height:44px;padding:11px 18px;border-radius:999px;font-size:13.5px;color:#fff}
.qv-guide-page--mcp-vs-function-calling .article-visual{width:100%;max-width:900px;height:auto;aspect-ratio:900/506;margin-left:0;margin-right:0;overflow:hidden;border-radius:22px}
.qv-guide-page--mcp-vs-function-calling .article-visual img{display:block;width:100%;max-width:900px;height:auto;aspect-ratio:900/506;object-fit:contain;border-radius:22px}
.qv-guide-page--mcp-vs-function-calling .section{padding:0;margin-top:60px;scroll-margin-top:120px}
.qv-guide-page--mcp-vs-function-calling .section h2{font-size:42px;line-height:47.04px;font-weight:400;letter-spacing:-1.89px}
.qv-guide-page--mcp-vs-function-calling .section p{font-size:16px;line-height:28px;font-weight:350;letter-spacing:-.24px}
.qv-guide-page--mcp-vs-function-calling a.inline-link{color:#25b8ff;text-decoration:none;border:0;background:none}
.qv-guide-page--mcp-vs-function-calling .featured-tool{margin-top:28px}
.qv-guide-page--mcp-vs-function-calling .featured-tool-label{margin:0 0 12px;font-family:var(--qv-font-mono);font-size:10.5px;line-height:16px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.48)}
.qv-guide-page--mcp-vs-function-calling .featured-tool-card{display:block;width:100%;box-sizing:border-box;padding:18px;border:1px solid rgba(52,227,244,.24);border-radius:18px;background:linear-gradient(135deg,rgba(52,227,244,.055),rgba(30,107,255,.035)),rgba(10,14,22,.72);text-decoration:none}
.qv-guide-page--mcp-vs-function-calling .featured-tool-card span{display:block}
.qv-guide-page--mcp-vs-function-calling .featured-tool-name{font-size:15px;line-height:21px;font-weight:600;color:rgba(255,255,255,.97)}
.qv-guide-page--mcp-vs-function-calling .featured-tool-description{margin-top:8px;font-size:13px;line-height:19px;font-weight:350;color:rgba(255,255,255,.58)}
.qv-guide-page--mcp-vs-function-calling .featured-tool-action{margin-top:14px;font-size:13px;line-height:19px;font-weight:600;color:#67e8f9}
@media (max-width:1040px){
.qv-guide-page--mcp-vs-function-calling .qv-breadcrumb{padding-top:25px}}
@media (max-width:700px){
.qv-guide-page--mcp-vs-function-calling .hero h1{font-size:36px;line-height:38.16px;letter-spacing:-1.98px}
.qv-guide-page--mcp-vs-function-calling .section h2{font-size:30px;line-height:33.6px;letter-spacing:-1.35px}}
