@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@600;700;800&display=swap');
:root{--bg:#f5f7fb;--card:#fff;--text:#18212f;--muted:#6d7787;--primary:#6257e7;--primary-dark:#4b40cb;--green:#18a66a;--orange:#ed9b32;--red:#d94d5c;--line:#e7eaf0;--shadow:0 16px 45px rgba(32,39,55,.08);--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'DM Sans',Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}h1,h2,h3,h4{font-family:'Manrope',sans-serif;margin:0 0 10px;line-height:1.2}p{line-height:1.65;margin:0 0 14px}.muted{color:var(--muted)}small{display:block;color:var(--muted)}code{background:#f0f2f7;padding:3px 7px;border-radius:7px;font-size:.88em;word-break:break-all}.brand{display:flex;align-items:center;gap:10px;font-family:'Manrope';font-size:20px;font-weight:700}.brand b{color:var(--primary)}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--primary),#8e65ef);color:white;font-weight:800;box-shadow:0 8px 20px rgba(98,87,231,.32)}.btn{border:0;border-radius:11px;padding:11px 17px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:7px;transition:.2s}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{background:#eef0f6;color:#374054}.btn-light{background:#fff;color:var(--primary)}.btn-warning{background:#fff0d9;color:#9b5b07}.btn-danger{background:#ffe9ec;color:#b62e40}.btn-small{padding:7px 10px;font-size:12px;border-radius:8px}.btn-lg{padding:15px 22px}.btn-block{width:100%}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.alert{padding:13px 15px;border-radius:11px;margin-bottom:16px;font-weight:600}.alert-success{background:#e8f9f1;color:#087849}.alert-danger{background:#ffecef;color:#b22d40}.alert-warning{background:#fff3df;color:#99600a}.app-shell{display:flex;min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:250px;background:#151a29;color:#d8dbe5;padding:24px 18px;display:flex;flex-direction:column;z-index:20}.sidebar .brand{color:#fff;padding:0 8px}.tenant-pill{margin:22px 4px 12px;padding:10px 12px;background:#22293c;border:1px solid #30384c;border-radius:10px;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar nav{display:flex;flex-direction:column;gap:6px}.sidebar nav a{padding:11px 12px;border-radius:10px;font-size:14px;color:#b9c0d0}.sidebar nav a:hover{background:#242b3e;color:#fff}.sidebar-bottom{margin-top:auto;border-top:1px solid #2d3447;padding:16px 10px 0;display:grid;gap:4px}.sidebar-bottom span{font-weight:700;color:#fff}.sidebar-bottom a{color:#9fa8bb;font-size:13px;margin-top:8px}.main{margin-left:250px;width:calc(100% - 250px)}.topbar{height:88px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 34px;gap:16px;position:sticky;top:0;z-index:10}.topbar h1{font-size:22px;margin:0}.topbar p{font-size:12px;color:var(--muted);margin:2px 0}.version{margin-left:auto;background:#f0efff;color:var(--primary);padding:6px 9px;border-radius:8px;font-size:11px;font-weight:800}.menu-btn{display:none;border:0;background:#eef0f6;border-radius:8px;padding:8px}.content{padding:30px 34px;max-width:1500px;margin:auto}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 8px 22px rgba(32,39,55,.035)}.no-pad{padding:0;overflow:hidden}.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}.card-head h3{font-size:17px}.card-head p{margin:0;font-size:13px;color:var(--muted)}.status-badge{display:inline-flex;align-items:center;background:#eff1f5;color:#596274;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:800;white-space:nowrap}.status-badge.success{background:#e6f8ef;color:#0b8050}.status-badge.warning{background:#fff1dd;color:#9d5f0a}.status-badge.muted{background:#f0f1f4;color:#8d94a0}.welcome-banner{background:linear-gradient(125deg,#5e54df,#8a62eb);color:#fff;border-radius:22px;padding:28px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px;box-shadow:0 18px 40px rgba(98,87,231,.22)}.welcome-banner h2{font-size:25px}.welcome-banner p{margin:0;color:#eceaff}.eyebrow{font-size:11px;letter-spacing:1.6px;font-weight:800;color:#a99fff}.welcome-banner .eyebrow{color:#dcd8ff}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}.metric-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.metric-card>span{font-size:13px;color:var(--muted)}.metric-card b{display:block;font-family:'Manrope';font-size:30px;margin:8px 0 3px}.metric-card small{font-size:12px}.dashboard-grid{display:grid;grid-template-columns:1.65fr .85fr;gap:20px;margin-bottom:20px}.checklist{display:grid;gap:10px}.checklist a{display:flex;align-items:center;gap:13px;padding:12px;border-radius:12px;border:1px solid var(--line)}.checklist a:hover{border-color:#bbb5f4;background:#faf9ff}.check{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#edf0f5;color:#697286;font-weight:800;flex:none}.check.done{background:#e2f8ed;color:#0b8b55}.checklist b{display:block;font-size:14px}.checklist small{font-size:11px}.usage-card{text-align:center}.usage-card .card-head{text-align:left}.usage-ring{--p:0;width:145px;height:145px;border-radius:50%;margin:20px auto;background:conic-gradient(var(--primary) calc(var(--p)*1%),#eceef4 0);display:grid;place-items:center;position:relative}.usage-ring:after{content:'';position:absolute;width:112px;height:112px;border-radius:50%;background:#fff}.usage-ring div{position:relative;z-index:1}.usage-ring b{display:block;font-size:24px}.usage-ring span{font-size:12px;color:var(--muted)}.progress{height:8px;border-radius:99px;background:#edf0f5;overflow:hidden;margin:13px 0}.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--primary),#8e65ef);border-radius:99px}.conversation-list{display:grid}.conversation-list a{display:flex;align-items:center;gap:13px;padding:17px 20px;border-bottom:1px solid var(--line)}.conversation-list a:last-child{border-bottom:0}.conversation-list a:hover{background:#fafbfe}.conversation-list.compact a{padding:12px 4px}.conversation-list.compact a:first-child{border-top:1px solid var(--line)}.conversation-list .grow{min-width:0}.conversation-list p{margin:3px 0;color:var(--muted);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.contact-avatar{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:#eceaff;color:var(--primary);font-weight:800;flex:none}.row-between{display:flex;justify-content:space-between;align-items:center;gap:12px}.toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.search-form{display:flex;gap:8px;max-width:620px;width:100%}.search-form input{flex:1}.empty-state{text-align:center;padding:50px 20px;color:var(--muted)}.empty-state>span{font-size:34px}.empty-state h3{color:var(--text);margin-top:10px}.chat-layout{display:grid;grid-template-columns:1fr 290px;gap:18px}.chat-panel{height:calc(100vh - 150px);display:flex;flex-direction:column}.chat-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}.chat-header small{margin-top:3px}.messages{flex:1;overflow:auto;padding:22px;background:#f3f5f8;display:flex;flex-direction:column;gap:11px}.message{max-width:75%;align-self:flex-start}.message>div{background:#fff;padding:11px 14px;border-radius:6px 15px 15px 15px;box-shadow:0 2px 6px rgba(0,0,0,.04);white-space:normal;word-break:break-word}.message small{font-size:10px;margin-top:4px}.message.out{align-self:flex-end}.message.out>div{background:#e6e3ff;border-radius:15px 6px 15px 15px}.message.out small{text-align:right}.composer{display:flex;gap:10px;padding:14px;border-top:1px solid var(--line)}.composer textarea{flex:1;resize:none}.contact-side dl{margin:18px 0}.contact-side dt{font-size:11px;color:var(--muted);margin-top:14px}.contact-side dd{margin:4px 0;font-weight:600}.note-box{background:#f4f3ff;border:1px solid #e3e0ff;padding:13px;border-radius:11px;margin-top:15px}.note-box p{font-size:12px;margin:5px 0 0;color:#596274}.note-box code{display:block;margin-top:8px}.two-column{display:grid;grid-template-columns:1fr 1.25fr;gap:20px}.two-column.narrow-left{grid-template-columns:330px 1fr}.stack-form{display:grid;gap:14px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.full{grid-column:1/-1}label{display:grid;gap:7px;font-size:13px;font-weight:700;color:#394255}label small{font-weight:400}input,textarea,select{width:100%;border:1px solid #dfe3eb;background:#fff;border-radius:10px;padding:11px 12px;color:var(--text);outline:none}input:focus,textarea:focus,select:focus{border-color:#9b93ed;box-shadow:0 0 0 3px rgba(98,87,231,.09)}.toggle-row{display:flex;align-items:center;gap:10px;background:#f8f9fc;padding:12px;border-radius:10px}.toggle-row input{width:18px;height:18px}.toggle-row span{display:grid}.button-row{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.kb-list{display:grid;gap:11px}.kb-list article{border:1px solid var(--line);border-radius:13px;padding:15px}.kb-list h4{font-size:14px}.kb-list p{font-size:13px;color:var(--muted);margin:6px 0}.settings-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:20px}.side-stack{display:grid;align-content:start;gap:16px}.form-section{border-top:1px solid var(--line);padding-top:20px;margin-top:4px}.form-section:first-of-type{border-top:0;padding-top:0}.form-section h4{font-size:14px;margin-bottom:15px}.integration-box{background:#f7f8fb;border:1px dashed #cfd4df;padding:13px;border-radius:11px;margin-top:13px}.copy-field{display:flex;gap:6px}.copy-field input{font-family:monospace;font-size:11px}.copy-field button{border:0;background:#e9e7ff;color:var(--primary);border-radius:9px;padding:0 12px;font-weight:800}.ai-test-result{background:#ecf8f2;border:1px solid #c9eddb;padding:14px;border-radius:12px;margin:14px 0}.ai-test-result p{margin:7px 0 0;font-size:13px}.status-list{display:grid}.status-list div{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line)}.status-list div:last-child{border:0}.billing-summary{background:#191e2e;color:#fff;border-radius:20px;padding:26px 30px;display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.billing-summary p{margin:0;color:#b9c0d0}.billing-usage{min-width:320px}.billing-usage b{display:block;font-size:22px}.billing-usage span{font-size:12px;color:#b9c0d0}.billing-usage .progress{background:#32394d}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.price-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;position:relative}.price-card.featured{border:2px solid var(--primary);box-shadow:0 16px 35px rgba(98,87,231,.13)}.popular{position:absolute;right:15px;top:15px;font-size:9px;letter-spacing:1px;background:#eceaff;color:var(--primary);padding:5px 7px;border-radius:7px;font-weight:800}.price{font-family:'Manrope';font-size:33px;font-weight:800;margin:14px 0}.price small{display:inline;font-family:'DM 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small{color:#d8fff2}.chat-area{min-height:400px;padding:22px;background:#efeae2;display:flex;flex-direction:column;gap:13px}.bubble{padding:10px 12px;border-radius:12px;max-width:84%;font-size:13px;line-height:1.5;box-shadow:0 1px 2px rgba(0,0,0,.08)}.bubble.in{background:#fff;align-self:flex-start}.bubble.out{background:#d8fdd0;align-self:flex-end}.typing{padding:13px 18px;background:#fff;color:#777;font-size:11px}.stats-strip{background:#171c2b;color:#fff;display:grid;grid-template-columns:repeat(4,1fr);padding:26px max(25px,calc((100% - 1150px)/2))}.stats-strip div{text-align:center;border-right:1px solid #343a4c}.stats-strip div:last-child{border:0}.stats-strip b{display:block;font-size:20px}.stats-strip span{font-size:12px;color:#adb5c5}.section{max-width:1200px;margin:auto;padding:95px 25px}.section-head{text-align:center;max-width:700px;margin:0 auto 45px}.section-head h2{font-size:37px;margin:10px 0}.section-head p{color:var(--muted)}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-grid article{border:1px solid var(--line);border-radius:18px;padding:25px;background:#fff}.feature-grid article>span{font-size:27px}.feature-grid h3{font-size:17px;margin-top:17px}.feature-grid p{font-size:13px;color:var(--muted);margin:0}.pricing-section{max-width:none;background:#f6f7fb}.pricing-section>.pricing-grid{max-width:1050px;margin:auto}.landing-footer{background:#171c2b;color:#fff;padding:42px 25px;text-align:center}.landing-footer .brand{justify-content:center;margin-bottom:15px}.landing-footer p{font-size:13px;color:#abb3c3}.center{text-align:center}@media(max-width:1000px){.metric-grid{grid-template-columns:repeat(2,1fr)}.dashboard-grid,.settings-grid,.chat-layout,.two-column,.two-column.narrow-left{grid-template-columns:1fr}.contact-side{display:none}.hero{grid-template-columns:1fr;text-align:center}.hero>div>p{margin:auto}.hero-actions,.trust-row{justify-content:center}.feature-grid,.pricing-grid{grid-template-columns:repeat(2,1fr)}.sidebar{transform:translateX(-105%);transition:.25s}.sidebar.open{transform:translateX(0)}.main{margin-left:0;width:100%}.menu-btn{display:block}.topbar{padding:0 20px}.content{padding:22px}.chat-panel{height:calc(100vh - 135px)}}@media(max-width:700px){.landing-nav nav a:not(.btn){display:none}.hero{padding-top:50px}.hero h1{font-size:40px}.stats-strip{grid-template-columns:repeat(2,1fr);gap:20px}.stats-strip div:nth-child(2){border:0}.feature-grid,.pricing-grid,.metric-grid{grid-template-columns:1fr}.section{padding:65px 20px}.auth-wrap{grid-template-columns:1fr}.auth-copy{display:none}.auth-panel{padding:32px 25px}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.billing-summary{align-items:flex-start;flex-direction:column;gap:20px}.billing-usage{min-width:0;width:100%}.welcome-banner{align-items:flex-start;flex-direction:column}.topbar .version{display:none}.content{padding:16px}.message{max-width:88%}.toolbar{align-items:flex-start;flex-direction:column;gap:10px}.search-form{width:100%}}