:root{--ink: #0c0c0d;--muted: #5f5e5a;--line: rgba(0,0,0,.09);--call: #0f6e56;--call-soft: #e1f5ee;--accent: #004EEB;--accent-soft: #e8f0ff;--brand-red: #E52929;--warn: #ba7517;--bg-soft: #f5f5f4;--display: "Outfit", -apple-system, "Segoe UI", sans-serif;--shadow-sm: 0 1px 2px rgba(0,0,0,.04), 0 1px 3px rgba(0,0,0,.06);--shadow-md: 0 6px 16px -6px rgba(0,0,0,.12), 0 2px 6px rgba(0,0,0,.05);--shadow-lg: 0 20px 50px -18px rgba(0,0,0,.28)}*{box-sizing:border-box;margin:0}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%}body{font-family:Manrope,-apple-system,Segoe UI,Roboto,Helvetica Neue,sans-serif;color:var(--ink);background:#fff;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3{font-family:var(--display);letter-spacing:-.022em;line-height:1.1}a{color:inherit;text-decoration:none}img{max-width:100%}::selection{background:var(--accent);color:#fff}.wrap{max-width:680px;margin:0 auto;padding:0 16px}header.site{position:sticky;top:0;background:#ffffffeb;backdrop-filter:blur(8px);border-bottom:1px solid var(--line);z-index:20}header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:52px}.logo{font-family:var(--display);font-weight:900;font-size:19px;letter-spacing:-.03em}.logo b{color:var(--brand-red)}.head-right{display:flex;align-items:center;gap:14px}.pro-link{font-size:13px;font-weight:700;color:var(--accent)}.lang-switch{font-size:12px;font-weight:800;color:var(--muted);border:1px solid var(--line);border-radius:99px;padding:3px 10px;transition:border-color .15s,color .15s}.lang-switch:hover{border-color:var(--accent);color:var(--accent)}.card{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff;display:block;box-shadow:var(--shadow-sm);transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}.gcard:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#00000029}.btn-call{display:flex;align-items:center;justify-content:center;gap:8px;background:var(--call);color:#fff;font-weight:700;font-size:15px;border-radius:12px;padding:12px 0;border:0;width:100%;cursor:pointer;box-shadow:0 6px 16px -8px #0f6e5699;transition:filter .12s,transform .12s}.btn-call:hover{filter:brightness(1.06)}.btn-call:active{transform:scale(.98);filter:brightness(.94)}.btn-soft{display:flex;align-items:center;justify-content:center;gap:6px;background:var(--bg-soft);color:var(--ink);font-weight:700;font-size:14px;border-radius:12px;padding:12px 14px;border:0;cursor:pointer}.chip{display:inline-block;font-size:12.5px;font-weight:600;padding:6px 12px;border-radius:99px;background:var(--bg-soft);color:var(--muted);border:1px solid transparent;transition:border-color .12s}.chip:hover{border-color:var(--line)}.chip.on{background:var(--accent-soft);color:var(--accent)}.open-dot{display:inline-block;width:7px;height:7px;border-radius:99px;background:#1d9e75;margin-right:5px;vertical-align:1px}footer.site{border-top:1px solid var(--line);margin-top:48px;padding:24px 0 40px}footer.site p{font-size:12.5px;color:var(--muted)}footer.site .fnav{display:flex;gap:14px;margin-bottom:10px;font-size:13px;font-weight:600;color:var(--muted);flex-wrap:wrap}#vchat{position:fixed;right:16px;bottom:16px;z-index:60;font-family:inherit}#vchat-btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#fff;border:0;border-radius:999px;padding:13px 18px;font-size:15px;font-weight:800;cursor:pointer;box-shadow:0 10px 30px -8px #004eeb99;transition:transform .15s,filter .15s}#vchat-btn:hover{filter:brightness(1.07);transform:translateY(-2px)}#vchat-btn .lbl{font-size:14px}@media(max-width:480px){#vchat-btn .lbl{display:none}#vchat-btn{padding:14px;font-size:20px}}#vchat-btn{position:relative}#vchat-dot{position:absolute;top:-2px;right:-2px;width:13px;height:13px;border-radius:50%;background:var(--brand-red);border:2px solid #fff}#vchat-panel{position:absolute;right:0;bottom:60px;width:min(340px,calc(100vw - 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