.proto-questify{--indigo:var(--quest);--indigo-soft:var(--quest-soft);--qbg:#f4f5f8;--qink:#18181b}.proto-questify ::selection{color:inherit;background:#6366f159}.proto-questify .grid-dark,.proto-questify .grid-light{z-index:0;pointer-events:none;background-size:48px 48px;position:fixed;inset:0}.proto-questify .grid-dark{opacity:.04;background-image:linear-gradient(90deg,#fff 1px,#0000 1px),linear-gradient(#fff 1px,#0000 1px)}.proto-questify .grid-light{opacity:0;background-image:linear-gradient(90deg,#18181b 1px,#0000 1px),linear-gradient(#18181b 1px,#0000 1px)}.proto-questify .nav{z-index:50;border-bottom:1px solid #0000;justify-content:space-between;align-items:center;height:72px;padding:0 clamp(1.5rem,4vw,3rem);transition:border-color .5s;display:flex;position:fixed;top:0;left:0;right:0}.proto-questify .nav.scrolled{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.proto-questify .nav .back{align-items:center;gap:12px;display:flex}.proto-questify .nav .back svg{stroke:var(--ink);opacity:.65;transition:transform .4s var(--ease-out-expo)}.proto-questify .nav .back:hover svg{transform:translate(-4px)}.proto-questify .nav .back span,.proto-questify .nav .case-label{font-family:var(--font-mono);letter-spacing:.26em;text-transform:uppercase;color:var(--ink);opacity:.65;font-size:10.5px}.proto-questify .nav .launch{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--ac);border:1px solid var(--ac);border-radius:8px;align-items:center;gap:10px;padding:8px 16px;font-size:10.5px;transition:background-color .3s,color .3s;display:inline-flex}.proto-questify .nav .launch i{background:var(--ac);width:7px;height:7px;box-shadow:0 0 12px var(--ac);border-radius:50%;animation:2.2s ease-in-out infinite blink}@keyframes blink{50%{opacity:.35}}@media (max-width:640px){.proto-questify .nav .case-label{display:none}}.proto-questify .hero{z-index:4;height:100svh;min-height:640px;padding:88px clamp(1.5rem,5vw,4rem) 2rem;display:flex;position:relative;overflow:hidden}.proto-questify .hero .glow{pointer-events:none;background:radial-gradient(#6366f112 0%,#0000 60%);width:90vw;height:70vh;position:absolute;top:-20%;left:50%;transform:translate(-50%)}.proto-questify .hero-inner{z-index:4;flex-direction:column;justify-content:center;width:100%;max-width:1400px;margin:0 auto;display:flex;position:relative}.proto-questify .klabel{font-family:var(--font-mono);letter-spacing:.26em;text-transform:uppercase;color:var(--subtext);align-items:center;gap:14px;font-size:10.5px;display:inline-flex}.proto-questify .klabel .knum{color:#ffffff61}.proto-questify .hero h1{font-family:var(--font-display);font-size:var(--display);letter-spacing:-.015em;color:#fff;margin-top:1.6rem;font-weight:500;line-height:1.04}.proto-questify .hero h1 .line{display:block;overflow:hidden}.proto-questify .hero h1 .line>span{display:inline-block}.proto-questify .hero h1 .serifw{font-family:var(--font-serif);letter-spacing:-.02em;font-style:italic;font-weight:300}.proto-questify .hero .sub{max-width:32rem;color:var(--subtext);border-left:1px solid #ffffff24;margin-top:1.9rem;padding-left:1.4rem;font-size:clamp(.95rem,1.1vw,1.05rem);line-height:1.75}.proto-questify .hero .sub strong{color:var(--text);font-weight:500}.proto-questify .hero .meta-row{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:2rem;display:flex;position:absolute;bottom:0;left:0;right:0}.proto-questify .hero .coords{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:#ffffff52;flex-wrap:wrap;gap:2.4rem;font-size:10px;display:flex}.proto-questify .scroll-hint{font-family:var(--font-mono);letter-spacing:.22em;text-transform:uppercase;color:#fff6;align-items:center;gap:.8rem;font-size:10px;display:flex}.proto-questify .scroll-hint .line-v{background:#ffffff26;width:1px;height:44px;position:relative;overflow:hidden}.proto-questify .scroll-hint .line-v:after{content:"";background:#fff;width:1px;height:50%;animation:2s cubic-bezier(.65,0,.35,1) infinite descend;position:absolute;top:-50%;left:0}@keyframes descend{0%{top:-50%}to{top:110%}}.proto-questify .ghosts{z-index:2;pointer-events:none;position:absolute;inset:0}.proto-questify .ghost{font-family:var(--font-mono);letter-spacing:.08em;color:#ffffff29;white-space:nowrap;will-change:transform,opacity;font-size:10.5px;position:absolute}.proto-questify .ghost.serif{font-family:var(--font-serif);letter-spacing:0;font-size:13px;font-style:italic}@media (max-width:900px){.proto-questify .ghost:nth-child(n+5){display:none}}.proto-questify section{z-index:4;position:relative}.proto-questify .section{padding:clamp(6rem,12vh,9rem) clamp(1.5rem,5vw,4rem)}.proto-questify .section-inner{max-width:1400px;margin:0 auto}.proto-questify .section-label{font-family:var(--font-mono);letter-spacing:.26em;text-transform:uppercase;color:var(--ac);font-size:10.5px;display:inline-block}.proto-questify .section-title{font-family:var(--font-display);font-size:var(--headline);letter-spacing:-.01em;margin-top:1.6rem;font-weight:500;line-height:1.12}.proto-questify .section-title .serif{font-family:var(--font-serif);font-style:italic;font-weight:300}.proto-questify .case-prose{border-top:1px solid #ffffff0d}.proto-questify .case-prose .section-title{color:#fff}.proto-questify .case-prose .prose{max-width:42rem;margin-top:2.4rem}.proto-questify .case-prose .prose p{font-family:var(--font-serif);color:var(--prose);margin-bottom:1.5rem;font-size:1.22rem;font-weight:300;line-height:1.85}.proto-questify .case-prose .prose strong{color:#fff;font-weight:500}.proto-questify .case-prose .verdict{font-family:var(--font-display);color:#fff;margin-top:2.2rem;font-size:1.35rem;font-weight:500}.proto-questify .case-prose .verdict .ac{color:var(--indigo-soft)}.proto-questify .product{border-top:1px solid color-mix(in srgb,var(--ink)8%,transparent)}.proto-questify .product .center{text-align:center}.proto-questify .product .center .section-title{color:var(--ac)}.proto-questify .product .lede{max-width:34rem;color:var(--ink);opacity:.7;margin:1.4rem auto 0;font-size:1.05rem;line-height:1.7}.proto-questify .product .pill{border:1px solid color-mix(in srgb,var(--indigo)30%,transparent);background:color-mix(in srgb,var(--indigo)8%,transparent);font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--indigo);border-radius:999px;align-items:center;gap:8px;padding:6px 13px;font-size:10.5px;display:inline-flex}.proto-questify .mock-wrap{perspective:1600px;margin-top:4rem}.proto-questify .mock{will-change:transform;background:#fff;border:1px solid #e5e7eb;border-radius:16px;max-width:1040px;margin:0 auto;position:relative;overflow:hidden;box-shadow:0 50px 100px -40px #18182859}.proto-questify .mock .titlebar{background:#f4f5f8;border-bottom:1px solid #e5e7eb;align-items:center;gap:14px;padding:12px 16px;display:flex}.proto-questify .mock .dots{gap:7px;display:flex}.proto-questify .mock .dots i{background:#d1d5db;border-radius:50%;width:11px;height:11px}.proto-questify .mock .addr{text-align:center;flex:1}.proto-questify .mock .addr span{font-family:var(--font-mono);color:#9ca3af;background:#fff;border:1px solid #e5e7eb;border-radius:6px;align-items:center;gap:8px;padding:5px 12px;font-size:11px;display:inline-flex}.proto-questify .mock .addr span svg{color:#22c55e}.proto-questify .editor{min-height:480px;color:var(--qink);grid-template-columns:320px 1fr;display:grid}@media (max-width:820px){.proto-questify .editor{grid-template-columns:1fr}.proto-questify .editor .side{display:none}}.proto-questify .editor .side{background:#fafbfc;border-right:1px solid #eef0f3;flex-direction:column;padding:22px;display:flex}.proto-questify .editor .side .lbl{font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;color:#9ca3af;margin-bottom:14px;font-size:10px}.proto-questify .editor .side .param{background:#fff;border:1px solid #e5e7eb;border-radius:10px;justify-content:space-between;align-items:center;margin-bottom:10px;padding:12px 14px;font-size:13px;display:flex;box-shadow:0 1px 2px #00000008}.proto-questify .editor .side .param .k{color:#6b7280}.proto-questify .editor .side .param .v{color:var(--indigo);font-weight:600}.proto-questify .editor .side .core{background:#eef2ff;border:1px solid #e0e7ff;border-radius:12px;margin-top:auto;padding:16px}.proto-questify .editor .side .core .head{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:#4338ca;align-items:center;gap:8px;margin-bottom:10px;font-size:10px;font-weight:500;display:flex}.proto-questify .editor .side .core .head svg{animation:1.6s ease-in-out infinite pulse}@keyframes pulse{50%{opacity:.4}}.proto-questify .editor .side .core .bar{background:#c7d2fe;border-radius:999px;height:6px;overflow:hidden}.proto-questify .editor .side .core .bar i{background:var(--indigo);border-radius:999px;width:0%;height:100%;display:block}.proto-questify .editor .main{padding:30px}.proto-questify .editor .main .top{justify-content:space-between;align-items:center;margin-bottom:22px;display:flex}.proto-questify .editor .main .top .lbl{font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;color:#9ca3af;font-size:10px}.proto-questify .editor .main .top .badge{color:#15803d;background:#dcfce7;border-radius:6px;align-items:center;gap:7px;padding:5px 11px;font-size:11px;font-weight:600;display:inline-flex}.proto-questify .qcard{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:24px;box-shadow:0 2px 4px #00000005}.proto-questify .qcard .stem{font-family:var(--font-serif);color:#27272a;margin-bottom:20px;font-size:1.12rem;line-height:1.6}.proto-questify .qcard .stem .tag{color:var(--indigo);font-style:italic}.proto-questify .qcard .opt{color:#52525b;opacity:0;border:1px solid #eef0f3;border-radius:9px;align-items:flex-start;gap:12px;margin-bottom:10px;padding:13px 14px;font-size:.92rem;display:flex;transform:translate(-8px)}.proto-questify .qcard .opt .k{color:#6b7280;border:1px solid #d1d5db;border-radius:50%;flex-shrink:0;place-items:center;width:22px;height:22px;font-size:11px;display:grid}.proto-questify .qcard .opt.correct{color:#166534;background:#f0fdf4;border-color:#bbf7d0;font-weight:500}.proto-questify .qcard .opt.correct .k{color:#fff;background:#22c55e;border-color:#22c55e}.proto-questify .qcard .foot{font-family:var(--font-mono);color:#9ca3af;flex-wrap:wrap;gap:18px;margin-top:16px;font-size:11px;display:flex}.proto-questify .qcard .foot b{color:var(--indigo);font-weight:500}.proto-questify .compliance{flex-wrap:wrap;justify-content:center;align-items:center;gap:2.4rem;margin-top:3rem;display:flex}.proto-questify .compliance .lbl{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--ink);opacity:.5;font-size:10.5px}.proto-questify .compliance .chips{flex-wrap:wrap;gap:1rem;display:flex}.proto-questify .compliance .chip{font-family:var(--font-mono);letter-spacing:.04em;border:1px solid color-mix(in srgb,var(--ink)12%,transparent);color:var(--ink);opacity:.8;border-radius:8px;padding:7px 14px;font-size:11px}.proto-questify .features .grid{grid-template-columns:repeat(3,1fr);gap:20px;margin-top:4rem;display:grid}@media (max-width:820px){.proto-questify .features .grid{grid-template-columns:1fr}}.proto-questify .fcard{background:#fff;border:1px solid #e5e7eb;border-radius:18px;padding:2rem;transition:box-shadow .3s,transform .3s;box-shadow:0 1px 3px #0000000a}.proto-questify .fcard:hover{transform:translateY(-4px);box-shadow:0 18px 40px -18px #4f46e547}.proto-questify .fcard .ic{width:48px;height:48px;color:var(--indigo);transition:transform .5s var(--ease-out-expo);background:#eef2ff;border-radius:14px;place-items:center;margin-bottom:1.4rem;display:grid}.proto-questify .fcard:hover .ic{transform:scale(1.12)}.proto-questify .fcard h3{font-family:var(--font-display);color:var(--qink);margin-bottom:.6rem;font-size:1.25rem;font-weight:500}.proto-questify .fcard p{color:#52525b;font-size:.95rem;line-height:1.7}.proto-questify .fcard .stat{font-family:var(--font-mono);color:#9ca3af;gap:1.4rem;margin-top:1.2rem;font-size:11px;display:flex}.proto-questify .fcard .stat b{color:var(--indigo);font-weight:500}.proto-questify .cta{text-align:center;border-top:1px solid color-mix(in srgb,var(--ink)8%,transparent)}.proto-questify .cta .section-title{color:var(--ac)}.proto-questify .cta p{max-width:32rem;color:var(--ink);opacity:.68;margin:1.6rem auto 0;line-height:1.7}.proto-questify .cta .btns{flex-wrap:wrap;justify-content:center;gap:1rem;margin-top:2.4rem;display:flex}.proto-questify .btn-indigo{background:var(--indigo);color:#fff;box-shadow:0 10px 30px -8px #4f46e580}.proto-questify .btn-indigo:hover{box-shadow:0 14px 44px -8px #4f46e599}.proto-questify .btn-ghost-l{border:1px solid color-mix(in srgb,var(--ink)18%,transparent);color:var(--ink);font-weight:500}.proto-questify .btn-ghost-l:hover{background:color-mix(in srgb,var(--ink)5%,transparent)}.proto-questify footer{border-top:1px solid color-mix(in srgb,var(--ink)8%,transparent);z-index:4;font-family:var(--font-mono);letter-spacing:.05em;color:var(--ink);opacity:.45;flex-wrap:wrap;justify-content:space-between;gap:1rem;padding:2.4rem clamp(1.5rem,5vw,4rem);font-size:10px;display:flex;position:relative}.js .proto-questify .reveal{opacity:0;transform:translateY(22px)}.js .proto-questify .reveal-static{opacity:0}@media (prefers-reduced-motion:reduce){.proto-questify *,.proto-questify :before,.proto-questify :after{transition-duration:1ms!important;animation-duration:1ms!important}.js .proto-questify .reveal,.js .proto-questify .reveal-static,.proto-questify .qcard .opt{opacity:1!important;transform:none!important}}