*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:2rem}body{margin:0;color:#252139;background:#faf9fd;font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button{font:inherit}a:focus-visible,button:focus-visible{outline:3px solid #694bd1;outline-offset:5px}.skip-link{position:absolute;left:1rem;top:-5rem;padding:.7rem;background:white;z-index:10}.skip-link:focus{top:1rem}.site-header,main,footer{max-width:1200px;margin:auto}.site-header{display:flex;align-items:center;justify-content:space-between;padding:30px 32px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:750;letter-spacing:-.8px}.brand-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:#6852cc;color:#fff;font-size:26px;line-height:1}.site-header nav{display:flex;gap:28px;font-size:14px;font-weight:600}.site-header nav a{padding:10px 0}.hero{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:65px;padding:85px 32px 100px}.eyebrow{font-size:11px;font-weight:750;letter-spacing:1.4px;color:#6b6380}.status-dot{display:inline-block;width:7px;height:7px;background:#8063d8;border-radius:100%;margin-right:7px}h1{font-size:clamp(40px,4.5vw,60px);line-height:1.09;letter-spacing:-2.8px;font-weight:750;margin:24px 0}h1 span{color:#7760c2}.intro{max-width:445px;font-size:18px;color:#71697c;line-height:1.75}.primary-button{display:inline-flex;align-items:center;gap:24px;min-height:48px;margin-top:20px;padding:13px 20px;border-radius:14px;background:#6852cc;color:white;font-size:14px;font-weight:650;box-shadow:0 7px 18px #6852cc20}.primary-button:hover{background:#5943bb}.small-note{font-size:12px;color:#797183;margin-top:18px}.chat-demo{border:1px solid #e7e0f1;background:#fff;border-radius:26px;box-shadow:0 26px 80px #76629d19;overflow:hidden;transform:rotate(1deg)}.demo-header{display:flex;gap:12px;align-items:center;padding:23px 22px 18px}.avatar{background:#eee6fb;color:#7755b0;border:4px solid #f7f2fc;border-radius:50%;width:48px;height:48px;display:grid;place-items:center;font-size:21px;font-weight:600}.demo-header h2{font-size:16px;margin:0}.demo-header p{font-size:11px;margin:0;color:#77717f}.preview-label{margin-left:auto;font-size:10px;color:#7d7587;text-transform:uppercase;letter-spacing:1px}.category-picker{display:flex;gap:7px;padding:0 20px 18px;flex-wrap:wrap;border-bottom:1px solid #f1edf5}.category-picker button{cursor:pointer;min-height:44px;padding:8px 13px;border:1px solid #e9e2f3;background:#fbf9fd;border-radius:12px;color:#70657e;font-size:12px;font-weight:600}.category-picker button[aria-pressed="true"]{background:#6852cc;color:white;border-color:#6852cc;box-shadow:0 3px 8px #6852cc24}.messages{display:flex;flex-direction:column;align-items:flex-start;gap:12px;padding:24px;min-height:325px}.chat-time{align-self:center;font-size:9px;font-weight:600;letter-spacing:1.4px;color:#92899e;margin:0 0 10px}.bubble{padding:12px 15px;border-radius:17px;font-size:14px;line-height:1.5;max-width:86%;margin:0}.incoming{background:#f1eef5;border-bottom-left-radius:5px}.outgoing{background:#6852cc;color:#fff;align-self:flex-end;border-bottom-right-radius:5px}.message-context{align-self:flex-end;font-size:10px;color:#7053b8;background:#f3edfc;padding:3px 9px;border-radius:8px;margin:-7px 0 0}.demo-footer{display:flex;justify-content:center;gap:8px;padding:16px;background:#fcfaff;border-top:1px solid #f1edf5;color:#86789a;font-size:11px}.features{padding:30px 32px 60px}.section-heading h2{font-size:34px;letter-spacing:-1.2px;line-height:1.2;margin-top:15px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin-top:35px}.feature-icon{display:grid;place-items:center;width:42px;height:42px;background:#eee8f9;border-radius:13px;color:#7754b6;font-size:23px;flex-shrink:0}h3{font-size:17px;letter-spacing:-.4px;margin-bottom:8px}.feature-grid p,.public-note p{font-size:14px;color:#756c80;margin-top:0}.public-note{margin:0 32px 65px;display:flex;gap:20px;align-items:center;padding:27px;background:#f0eaf8;border:1px solid #e8def3;border-radius:20px}.public-note h2{font-size:19px;letter-spacing:-.5px;margin:0 0 6px}.public-note p{margin:0;max-width:650px}.pill{font-size:11px;white-space:nowrap;border:1px solid #dcd0ec;border-radius:20px;padding:6px 12px;margin-left:auto;color:#79698f}footer{display:flex;align-items:center;gap:25px;padding:26px 32px;border-top:1px solid #e9e3ee;color:#8b8198;font-size:12px}footer .brand{color:#63556f;font-size:16px}footer span{margin-left:auto}@media(max-width:800px){.hero{grid-template-columns:1fr;gap:44px;padding:45px 24px 65px}.hero-copy{max-width:570px}.chat-demo{max-width:480px;width:100%;justify-self:center;transform:none}.feature-grid{gap:20px}.site-header{padding:22px 24px}.site-header nav{gap:18px;font-size:12px}.features{padding:10px 24px 45px}.public-note{margin:0 24px 40px}.pill{display:none}}@media(max-width:520px){h1{font-size:43px;letter-spacing:-2px}.site-header nav a:first-child{display:none}.hero{padding-top:28px}.eyebrow{font-size:10px;letter-spacing:1px}.feature-grid{grid-template-columns:1fr;gap:22px}.feature-grid article{padding:22px;background:white;border:1px solid #eee8f4;border-radius:18px}.feature-grid h3{margin-top:12px}.feature-grid p{margin-bottom:0}.public-note{align-items:flex-start;padding:20px;gap:12px}footer{padding:24px;flex-wrap:wrap;gap:8px 20px}footer p{margin:0}footer span{margin-left:0;width:100%}.preview-label{display:none}.messages{min-height:335px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Expanded product landing page */
body{background:#faf9f6;color:#292337}.site-header{padding-top:25px;padding-bottom:25px}.site-header nav{align-items:center}.site-header .nav-preview{border:1px solid #dcd5e8;border-radius:30px;padding:10px 19px;background:#fff9}.hero{gap:70px;padding-top:85px;padding-bottom:82px}.hero h1{font-size:clamp(48px,5.5vw,72px);letter-spacing:-3.8px;line-height:1.08;margin:23px 0}.hero h1 span{color:#7560bb}.hero .intro{font-size:18px;max-width:470px}.hero .eyebrow{font-size:10px}.hero .primary-button{border-radius:30px;padding:15px 24px}.small-note span{padding:0 6px}.preview-stage{position:relative;padding:26px 22px 10px;border-radius:40px;background:radial-gradient(ellipse at 80% 20%,#e5def4,transparent 70%),#f0ebf5;border:1px solid #e6dfed}.preview-caption{text-align:center;font-size:9px;letter-spacing:1.8px;color:#776986;font-weight:700;margin-bottom:21px}.chat-demo{transform:rotate(-2deg);box-shadow:0 20px 45px #51406416}.preview-hint{text-align:center;color:#746881;font-size:11px;padding-top:14px}.topic-ribbon{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:0 32px;padding:24px 0;border-top:1px solid #e4dfdf;border-bottom:1px solid #e4dfdf;color:#80778a;font-size:12px}.topic-ribbon span[aria-hidden]{color:#ad99c5;font-size:20px}.features{padding-top:100px;padding-bottom:95px}.section-heading h2{font-size:clamp(30px,3.5vw,43px);line-height:1.16;letter-spacing:-1.6px;margin-bottom:20px}.section-intro{color:#796f81;max-width:540px;font-size:16px}.feature-grid{gap:18px;margin-top:42px}.feature-grid article{padding:28px;border:1px solid #e5dfeb;border-radius:22px;background:#fff;min-height:270px}.feature-grid article:nth-child(2){background:#f1ecf8}.feature-grid article:nth-child(3){background:#f5f0fa}.feature-number{display:block;font-size:9px;font-weight:650;letter-spacing:1.5px;color:#8b7f93;margin-bottom:28px}.feature-grid h3{font-size:20px;letter-spacing:-.6px}.feature-grid p{line-height:1.7}.context-feature{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;margin:0 32px 100px}.context-art{position:relative;background:#eee7f6;border-radius:28px;padding:40px 32px 54px;min-height:325px;display:flex;flex-direction:column;align-items:flex-end;overflow:hidden}.context-kicker{align-self:flex-start;font-size:9px;letter-spacing:1.8px;color:#9281a3;font-weight:700;margin-bottom:28px}.context-bubble{font-size:20px;background:#7054bc;color:white;padding:18px 24px;border-radius:22px 22px 5px 22px;margin:0;box-shadow:0 8px 18px #7054bc18}.context-tag{color:#7453ac;background:#faf6ff;padding:5px 12px;border-radius:10px;font-size:12px;margin-top:8px;transform:rotate(-3deg)}.context-reply{align-self:flex-start;background:#fff9;padding:13px 18px;border-radius:18px 18px 18px 5px;font-size:15px;color:#766887;margin-top:28px;margin-bottom:0}.context-copy h2,.public-note h2,.faq h2{font-size:clamp(30px,3.2vw,41px);line-height:1.17;letter-spacing:-1.5px;margin:16px 0 20px}.context-copy>p:not(.eyebrow){color:#796f81;font-size:16px;max-width:390px}.text-link{display:inline-flex;gap:20px;padding:12px 0;color:#6f50ae;font-size:13px;font-weight:650;text-decoration:underline;text-underline-offset:5px}.public-note{display:grid;grid-template-columns:1.2fr 1fr;gap:65px;padding:48px;border-radius:28px;background:#ede6f6;border:0;margin-bottom:100px}.public-note .eyebrow{font-size:9px;letter-spacing:1.8px;color:#79628e}.public-note p:not(.eyebrow){max-width:430px;color:#776586;font-size:15px}.public-note .pill{display:inline-block;margin:24px 0 0;border-color:#d4c5e3;color:#755a8c;font-size:10px}.interest-grid{display:grid;gap:12px;transform:rotate(-5deg);padding:12px}.interest-grid span{padding:16px 20px;border:1px solid #dfd2ea;background:#ffffffa6;border-radius:15px;color:#725589;font-size:15px;font-weight:600;box-shadow:0 7px 20px #70518b06}.interest-grid span:nth-child(even){margin-left:35px;background:#f9f5fd}.faq{display:grid;grid-template-columns:1fr 1.5fr;gap:55px;padding:0 32px 100px}.faq h2{margin-top:16px}.faq-list details{border-bottom:1px solid #e1dce5}.faq-list details:first-child{border-top:1px solid #e1dce5}.faq-list summary{cursor:pointer;padding:22px 24px 22px 0;min-height:44px;font-weight:600;font-size:16px;list-style:none;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';position:absolute;right:0;color:#927cae;font-size:22px;top:16px;font-weight:400}.faq-list details[open] summary:after{content:'−'}.faq-list p{font-size:14px;color:#796f81;padding-right:30px;margin-top:0;margin-bottom:23px;line-height:1.8}summary:focus-visible{outline:3px solid #694bd1;outline-offset:3px}.closing{text-align:center;background:radial-gradient(ellipse at bottom,#e5dcf4,transparent 70%),#f1edf6;border-radius:30px;margin:0 32px 60px;padding:58px 24px}.closing-mark{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:17px;background:#7057c1;color:#fff;font-size:39px;font-weight:750;line-height:1;box-shadow:0 8px 20px #7057c129;margin-bottom:15px}.closing h2{font-size:clamp(30px,3.8vw,46px);line-height:1.17;letter-spacing:-1.8px;margin:20px 0 5px}.closing .primary-button{border-radius:28px}.closing .small-note{margin-top:20px}.closing .eyebrow{font-size:9px}footer{color:#81778a;padding-bottom:35px}footer .brand-icon{width:26px;height:26px;border-radius:8px;font-size:20px}footer .brand{font-size:17px}footer>span{font-size:11px}
@media(max-width:900px){.hero{gap:35px}.hero h1{font-size:54px}.context-feature{gap:40px}.public-note{gap:30px;padding:35px}.topic-ribbon{font-size:11px;gap:10px}}
@media(max-width:800px){.hero{padding-top:45px;padding-bottom:55px}.hero h1{font-size:clamp(48px,8vw,65px)}.preview-stage{width:100%;max-width:500px;justify-self:center}.chat-demo{max-width:none}.hero-copy{max-width:560px}.topic-ribbon{flex-wrap:wrap;justify-content:center;gap:12px 20px;margin:0 24px}.topic-ribbon span:last-child{display:none}.topic-ribbon span:nth-last-child(2){display:none}.features{padding-top:65px;padding-bottom:65px}.feature-grid article{padding:22px}.feature-grid h3{font-size:18px}.context-feature{gap:32px;margin:0 24px 65px}.context-art{padding:26px 20px 35px;min-height:300px}.context-bubble{font-size:16px;padding:16px}.context-reply{font-size:13px;padding:12px}.context-kicker{font-size:8px;letter-spacing:1px}.public-note{margin:0 24px 65px}.faq{padding:0 24px 65px;gap:30px}.closing{margin:0 24px 40px}}
@media(max-width:580px){.site-header{padding:20px}.site-header nav{gap:10px}.site-header nav a:not(.nav-preview){display:none}.site-header .nav-preview{padding:8px 14px;font-size:11px;min-height:44px;display:flex;align-items:center}.brand{font-size:20px}.hero{padding:25px 20px 45px}.hero h1{font-size:49px;letter-spacing:-2.8px}.hero .intro{font-size:16px}.hero .eyebrow{font-size:8px;letter-spacing:1px}.preview-stage{padding:22px 14px 6px;border-radius:28px}.chat-demo{transform:none;border-radius:22px}.preview-caption{font-size:8px;letter-spacing:1.2px}.demo-header{padding:20px 17px 16px}.messages{padding:20px;min-height:315px}.bubble{font-size:13px}.category-picker{padding:0 14px 16px;gap:5px}.category-picker button{padding:8px 10px;font-size:11px}.topic-ribbon{font-size:10px;margin:0 20px;gap:8px}.topic-ribbon span:nth-child(5){display:none}.topic-ribbon span:nth-child(4){display:none}.features{padding:55px 20px}.feature-grid{grid-template-columns:1fr;gap:12px;margin-top:28px}.feature-grid article{min-height:0;padding:24px}.feature-number{margin-bottom:18px}.feature-grid h3{font-size:21px}.section-heading h2{font-size:32px}.context-feature{grid-template-columns:1fr;margin:0 20px 60px;gap:20px}.context-art{min-height:290px;padding:30px}.context-bubble{font-size:18px}.context-copy h2{font-size:34px}.public-note{grid-template-columns:1fr;margin:0 20px 60px;padding:28px;gap:20px}.public-note .pill{display:inline-block}.interest-grid{padding:8px 0}.interest-grid span{font-size:13px;padding:13px 16px}.faq{grid-template-columns:1fr;padding:0 20px 55px;gap:12px}.faq h2{font-size:34px}.closing{margin:0 20px 30px;padding:40px 18px}.closing h2{font-size:31px;letter-spacing:-1.2px}footer{padding:24px 20px;gap:14px}footer>span{width:100%}}

/* Appearance follows the device unless the visitor chooses an override. */
:root{color-scheme:light}.site-header{gap:16px}.site-header nav{margin-left:auto}.appearance-toggle{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:96px;min-height:44px;border:1px solid #dcd5e8;border-radius:24px;background:#fff9;color:#514265;padding:8px 13px;cursor:pointer;font-size:12px;font-weight:600}.appearance-icon{font-size:18px;line-height:1}.appearance-toggle:hover{background:#eee8f9}
:root[data-theme="dark"]{color-scheme:dark}
:root[data-theme="dark"] body{background:#18151f;color:#f0eaf7}
:root[data-theme="dark"] .site-header .nav-preview,:root[data-theme="dark"] .appearance-toggle{background:#26212f;color:#e2d5f5;border-color:#494054}
:root[data-theme="dark"] .appearance-toggle:hover{background:#393045}
:root[data-theme="dark"] .skip-link{background:#302638;color:#fff}
:root[data-theme="dark"] .hero h1 span{color:#b69aef}
:root[data-theme="dark"] :is(.intro,.section-intro,.context-copy>p:not(.eyebrow),.feature-grid p,.faq-list p,.small-note,footer){color:#bdb0c9}
:root[data-theme="dark"] :is(.eyebrow,.preview-caption,.preview-hint,.feature-number,.chat-time,.preview-label,.demo-header p,.topic-ribbon){color:#b7a7c9}
:root[data-theme="dark"] .preview-stage{background:radial-gradient(ellipse at 80% 20%,#453455,transparent 70%),#2b2435;border-color:#493b57}
:root[data-theme="dark"] .chat-demo{background:#231e2d;border-color:#4a3c59;box-shadow:0 20px 45px #0003}
:root[data-theme="dark"] .avatar{background:#40304f;border-color:#2e243a;color:#d1b4ff}
:root[data-theme="dark"] .category-picker{border-color:#3d314b}
:root[data-theme="dark"] .category-picker button{background:#302738;color:#d3c4e2;border-color:#50425f}
:root[data-theme="dark"] .category-picker button[aria-pressed="true"]{background:#7153b9;border-color:#b59ade;color:#fff}
:root[data-theme="dark"] .incoming{background:#393043;color:#eee5f6}
:root[data-theme="dark"] .outgoing,:root[data-theme="dark"] .context-bubble{background:#7153b9;color:#fff}
:root[data-theme="dark"] .message-context,:root[data-theme="dark"] .context-tag{background:#3c2d4f;color:#dfc3ff}
:root[data-theme="dark"] .demo-footer{background:#2b2334;border-color:#41334f;color:#c9b5de}
:root[data-theme="dark"] :is(.topic-ribbon,footer,.faq-list details){border-color:#443b4e}
:root[data-theme="dark"] .feature-grid article{background:#25202d;border-color:#44384f}
:root[data-theme="dark"] .feature-grid article:nth-child(2){background:#30253d}
:root[data-theme="dark"] .feature-grid article:nth-child(3){background:#2d2437}
:root[data-theme="dark"] .feature-icon{background:#423050;color:#d5b5fb}
:root[data-theme="dark"] .context-art{background:#30253e}
:root[data-theme="dark"] .context-kicker{color:#beabd0}
:root[data-theme="dark"] .context-reply{background:#443550;color:#e1d1ee}
:root[data-theme="dark"] .text-link{color:#c9a7ff}
:root[data-theme="dark"] .public-note{background:#30233e}
:root[data-theme="dark"] .public-note :is(p:not(.eyebrow),.eyebrow){color:#cbb4dd}
:root[data-theme="dark"] .public-note .pill{color:#dbc3ee;border-color:#675079}
:root[data-theme="dark"] .interest-grid span{background:#40304f;color:#ecdcf9;border-color:#624b76}
:root[data-theme="dark"] .interest-grid span:nth-child(even){background:#382a46}
:root[data-theme="dark"] .closing{background:radial-gradient(ellipse at bottom,#49345d,transparent 70%),#2b2335}
:root[data-theme="dark"] footer .brand{color:#e1d1ec}
:root[data-theme="dark"] :is(a,button,summary):focus-visible{outline-color:#d1b2ff}
@media(max-width:700px){.site-header nav a:not(.nav-preview){display:none}}
@media(max-width:580px){.site-header{gap:8px;flex-wrap:wrap}.appearance-toggle{min-width:44px;padding:8px 12px}.appearance-label{display:none}.site-header .brand{font-size:18px;gap:7px}.site-header .nav-preview{padding:8px 11px}}

/* Official iOS app artwork, used without recoloring. */
img.brand-icon{display:block;object-fit:contain;background:transparent;flex-shrink:0}img.closing-mark{display:inline-block;object-fit:contain;width:72px;height:72px;background:transparent;border-radius:18px;box-shadow:none}