:root{--bg:#f4f5f7;--bg2:#eceef2;--card:#ffffff;--card2:#f7f8fb;--ink:#1e3a8a;--mut:#5b6b8c;--line:rgba(20,40,100,.14);--a1:#d92632;--a2:#1d5bd8;--a3:#d92632;--ok:#0f9d58;--grad:linear-gradient(90deg,#d92632,#1d5bd8);--r:18px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Segoe UI,system-ui,-apple-system,Roboto,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%}.wrap{max-width:1140px;margin:0 auto;padding:0 22px}app-root>*{display:block}nav{position:fixed;top:0;left:0;right:0;z-index:900;background:#ffffffd9;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav-in{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;letter-spacing:.3px}.logo .dot{width:34px;height:34px;border-radius:10px;background:var(--grad);display:grid;place-items:center;font-size:18px}.nav-links{display:flex;gap:26px;align-items:center;font-size:.95rem}.nav-links a{color:var(--mut);transition:color .2s}.nav-links a:hover{color:var(--ink)}.btn{display:inline-block;padding:12px 24px;border-radius:12px;font-weight:700;font-size:.95rem;cursor:pointer;border:none;transition:transform .15s,box-shadow .15s}.btn-p{background:var(--grad);color:#fff;box-shadow:0 8px 24px #d9263247}.btn-p:hover{transform:translateY(-2px);box-shadow:0 12px 30px #1d5bd859}.btn-g{background:transparent;color:var(--ink);border:1px solid var(--line)}.btn-g:hover{border-color:var(--a2);color:var(--a2)}.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}.form-ok{color:var(--ok);font-weight:700;margin-top:10px}.form-err{color:var(--a1);font-size:.9rem;margin-top:10px}.burger{display:none;background:none;border:none;color:var(--ink);font-size:1.6rem;cursor:pointer}header{position:relative;padding:150px 0 90px;background:radial-gradient(700px 400px at 15% 10%,rgba(217,38,50,.08),transparent 60%),radial-gradient(600px 400px at 85% 25%,rgba(29,91,216,.1),transparent 60%),var(--bg)}.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border:1px solid var(--line);border-radius:999px;font-size:.82rem;color:var(--a2);background:#1d5bd812;margin-bottom:20px}h1{font-size:clamp(2.1rem,4.6vw,3.4rem);line-height:1.12;font-weight:850;letter-spacing:-.5px;color:var(--a1)}h1 .gr{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.sub{color:var(--mut);font-size:1.12rem;margin:22px 0 30px;max-width:540px}.hero-cta{display:flex;gap:14px;flex-wrap:wrap}.hero-note{margin-top:16px;font-size:.85rem;color:var(--mut)}.hero-note b{color:var(--ok)}.mock{position:relative;background:linear-gradient(160deg,var(--card),var(--card2));border:1px solid var(--line);border-radius:26px;padding:20px;box-shadow:0 30px 80px #1e3a8a29}.mock-top{display:flex;align-items:center;gap:10px;padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:14px}.avatar{width:36px;height:36px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-weight:800;color:#fff}.mock-name{font-weight:700;font-size:.95rem}.mock-role{font-size:.75rem;color:var(--ok)}.chat-feed{display:flex;flex-direction:column;gap:10px;min-height:280px}.bub{max-width:82%;padding:11px 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54px}.kick{color:var(--a2);font-weight:700;text-transform:uppercase;letter-spacing:2px;font-size:.8rem}h2{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:800;margin:10px 0 14px;letter-spacing:-.3px;color:var(--a1)}.sec-h p{color:var(--mut)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:-30px}.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 18px;text-align:center}.stat b{display:block;font-size:1.9rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.stat span{font-size:.85rem;color:var(--mut)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px 24px;transition:transform .25s,border-color .25s;position:relative;overflow:hidden}.card:hover{transform:translateY(-6px);border-color:#d9263273}.card .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:22px;background:#d9263214;margin-bottom:16px}.card h3{font-size:1.05rem;margin-bottom:8px}.card p{font-size:.9rem;color:var(--mut)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;position:relative}.step:before{counter-increment:s;content:"0" counter(s);font-size:2rem;font-weight:850;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:block;margin-bottom:10px}.step h3{font-size:1rem;margin-bottom:6px}.step p{font-size:.87rem;color:var(--mut)}.langs{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.lang{padding:8px 16px;border:1px solid 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.ping{position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;background:var(--ok);border:2px solid #ffffff}#cb{position:fixed;right:22px;bottom:96px;z-index:1000;width:360px;max-width:calc(100vw - 32px);height:520px;max-height:calc(100vh - 130px);background:var(--bg2);border:1px solid var(--line);border-radius:20px;display:none;flex-direction:column;overflow:hidden;box-shadow:0 30px 80px #1e3a8a38}#cb.open{display:flex;animation:cbUp .3s ease}@keyframes cbUp{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}.cb-head{background:linear-gradient(120deg,#c81e2e,#1d5bd8);color:#fff;padding:15px 18px;display:flex;align-items:center;gap:11px;border-bottom:1px solid var(--line)}.cb-head .avatar{width:38px;height:38px}.cb-head b{font-size:.95rem;display:block}.cb-head span{font-size:.75rem;color:#d8ffe9}.cb-x{margin-left:auto;background:none;border:none;color:#ffffffd9;font-size:1.2rem;cursor:pointer}#cb-feed{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}.cb-m{max-width:86%;padding:10px 13px;border-radius:13px;font-size:.87rem;line-height:1.45;white-space:pre-line}.cb-m.bot{background:#e9edf4;align-self:flex-start;border-bottom-left-radius:4px}.cb-m.me{background:linear-gradient(135deg,#1d5bd8,#3b82f6);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}.cb-quick{display:flex;flex-wrap:wrap;gap:7px;padding:0 16px 10px}.cb-quick button{background:#1d5bd812;border:1px solid rgba(29,91,216,.4);color:#1d5bd8;border-radius:999px;padding:7px 13px;font-size:.78rem;cursor:pointer;transition:background .2s}.cb-quick button:hover{background:#1d5bd829}.cb-in{display:flex;gap:8px;padding:12px 14px;border-top:1px solid var(--line)}.cb-in input{flex:1;background:#fff;border:1px solid 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ty{0%,60%,to{transform:none;opacity:.4}30%{transform:translateY(-5px);opacity:1}}@media(max-width:960px){.hero{grid-template-columns:1fr;gap:40px}.grid,.steps,.stats{grid-template-columns:repeat(2,1fr)}.price-grid,.contact-grid{grid-template-columns:1fr}}@media(max-width:680px){.nav-links{position:fixed;top:64px;right:0;left:0;background:#fffffffa;flex-direction:column;padding:22px;gap:18px;display:none;border-bottom:1px solid var(--line)}.nav-links.open{display:flex}.burger{display:block}.grid,.steps{grid-template-columns:1fr}header{padding-top:110px}section{padding:64px 0}.mock-badge{display:none}}