:root{--bg:#09070d;--panel:#17111f;--line:#ffffff14;--text:#f8f3fb;--muted:#aaa0b7;--accent:#8e2de2;--ok:#55d38a;--bad:#ff6b7a}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display",Inter,sans-serif}body{overflow:hidden}.app{min-height:100dvh;background:radial-gradient(circle at 50% -10%,#8e2de238,transparent 38%),linear-gradient(#0c0911,#08060b);position:relative}.top{position:fixed;z-index:10;inset:max(16px,env(safe-area-inset-top)) 18px auto;display:flex;justify-content:space-between;width:calc(100% - 36px);font-size:12px;color:var(--muted)}.brand{letter-spacing:.28em;font-weight:700;color:var(--text)}.top-actions{display:flex;align-items:center;gap:12px}.integration-button{border:1px solid var(--line);background:#ffffff08;color:var(--muted);font:inherit;border-radius:999px;padding:7px 10px;cursor:pointer}.integration-button.connected{color:var(--ok);border-color:#55d38a33;background:#55d38a0d}.integration-row{display:flex;justify-content:center;gap:9px;flex-wrap:wrap;margin:22px auto 0}.integration-row+.box{margin-top:18px}.integration-button.whatsapp{color:#d8ffe7;border-color:#25d36638;background:#25d3660c}.online:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--ok);margin-right:7px;box-shadow:0 0 10px #55d38a99}.online.off:before{background:var(--bad);box-shadow:none}.status-button{border:0;background:transparent;color:inherit;font:inherit;padding:0;cursor:pointer}.main{min-height:100dvh;display:grid;place-items:center;padding:90px 18px calc(120px + env(safe-area-inset-bottom))}.hero{width:min(720px,100%);text-align:center;transition:.45s ease}.hero.compact{transform:translateY(-28vh) scale(.82);opacity:.5}h1{margin:0;font-size:clamp(46px,9vw,86px);line-height:.94;letter-spacing:-.06em;font-weight:620}.sub{color:var(--muted);font-size:18px;line-height:1.5;max-width:520px;margin:22px auto 0}.box{position:relative;margin:34px auto 0;width:min(660px,100%)}textarea{width:100%;min-height:64px;max-height:150px;resize:none;border:1px solid var(--line);outline:0;background:#ffffff0b;color:var(--text);border-radius:28px;padding:19px 108px 18px 22px;font:inherit;line-height:1.4;box-shadow:0 20px 60px #0004}textarea:focus{border-color:#8e2de280;box-shadow:0 0 0 5px #8e2de214,0 20px 60px #0005}.controls{position:absolute;right:8px;top:8px;display:flex;gap:7px}.round{width:48px;height:48px;border:0;border-radius:50%;display:grid;place-items:center;color:white;font-size:19px;cursor:pointer}.round:disabled{opacity:.55;cursor:wait}.voice{background:#ffffff0c}.send{background:linear-gradient(135deg,#9e3cf0,#5e12a7)}.chips{display:flex;gap:9px;justify-content:center;flex-wrap:wrap;margin-top:15px}.chip{border:1px solid var(--line);background:#ffffff06;color:var(--muted);border-radius:999px;padding:10px 13px;font-size:13px;cursor:pointer}.sheet{position:fixed;z-index:20;left:50%;bottom:calc(7px + env(safe-area-inset-bottom));width:min(820px,calc(100vw - 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