:root{--blue:#075bfa;--ink:#10213c;--muted:#5c6b80;--line:#e4ebf5;--pale:#f1f7ff;--cyan:#15bfd0}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);font:16px/1.8 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;background:#fff}a{color:inherit;text-decoration:none}a:hover{color:var(--blue)}img{max-width:100%;height:auto}button,a,input{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #27a6df;outline-offset:5px}.wrap{width:min(1200px,calc(100% - 80px));margin:auto}.skip{position:fixed;left:15px;top:-100px;background:#fff;padding:10px;z-index:100}.skip:focus{top:10px}.header{height:88px;position:sticky;top:0;background:#fffffff5;backdrop-filter:blur(14px);z-index:20;border-bottom:1px solid #edf1f8}.header .wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:25px}.company-logo{width:220px;display:block}.product-brand{display:flex;align-items:center;gap:12px;font-size:25px;font-weight:700;white-space:nowrap}.product-brand img{width:46px;height:46px}.nav{display:flex;align-items:center;gap:30px;font-size:14px}.nav a[aria-current=page]{color:var(--blue)}.menu-toggle{display:none;background:#fff;border:1px solid var(--line);border-radius:6px;padding:8px 14px;font:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--blue);background:var(--blue);color:#fff;padding:12px 25px;border-radius:6px;font-weight:600;line-height:1.5;transition:background .2s,transform .2s}.btn:hover{background:#034bcb;color:white;transform:translateY(-2px)}.btn.outline{background:transparent;color:var(--blue)}.btn.outline:hover{background:#eaf2ff}.btn.small{padding:9px 18px;font-size:14px}.actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:30px}.eyebrow{color:var(--blue);font-size:14px;font-weight:600;letter-spacing:1px;margin:0 0 18px}.hero{position:relative;overflow:hidden}.company-hero{background:#f3f8fe url('/assets/company-hero.png') center/cover no-repeat}.company-hero .wrap{min-height:590px;display:flex;align-items:center}.hero-copy{max-width:610px;padding:65px 0}.hero h1{font-size:clamp(38px,4.7vw,64px);letter-spacing:-2px;line-height:1.25;margin:0 0 25px;font-weight:700}.hero h1 em{font-style:normal;color:var(--blue)}.hero p.lead{font-size:18px;color:var(--muted);max-width:550px}.hero .company-name{font-size:21px;margin-bottom:12px}.section{padding:82px 0}.section.pale{background:var(--pale)}h2{font-size:34px;line-height:1.45;letter-spacing:-.6px;margin:0 0 22px}h3{font-size:21px;line-height:1.5;margin:0 0 12px}p{margin:0 0 18px}.muted{color:var(--muted)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.center{text-align:center}.section-head{max-width:760px;text-align:center}.section-head{margin-bottom:42px}.section-head p{color:var(--muted)}.feature{padding:10px 0}.feature .number{display:block;color:var(--blue);font-size:28px;font-weight:500;margin-bottom:18px}.feature p{font-size:15px;color:var(--muted);margin-bottom:0}.feature-row{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:32px 0}.feature-row .feature{border-right:1px solid var(--line);padding-right:20px}.feature-row .feature:last-child{border:0}.feature-row h3{font-size:19px}.text-link{color:var(--blue);font-weight:600}.brand-panel{background:linear-gradient(130deg,#f0f6ff,#e5f3fb);padding:50px;border-radius:12px;display:flex;align-items:center;justify-content:space-between;gap:35px}.product-lockup{display:flex;align-items:center;gap:28px}.product-lockup img{width:94px;height:94px}.product-lockup h3{font-size:30px}.product-lockup p{margin:0;color:var(--muted)}.brand-art{min-height:310px;background:linear-gradient(145deg,#edf5ff,#fff);border:1px solid #e1ebf9;border-radius:12px;display:grid;place-items:center;position:relative;overflow:hidden}.brand-art img{width:130px}.brand-art:before,.brand-art:after{content:"";position:absolute;width:270px;height:270px;border:1px solid #c4ddf8;border-radius:50%;transform:rotate(-25deg) scaleX(1.7)}.brand-art:after{width:370px;height:370px}.contact-band{padding:50px 0;background:#092345;color:#fff}.contact-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:30px}.contact-band h2{font-size:30px;margin-bottom:10px}.contact-band a:not(.btn){color:#d8e8ff}.contact-band p{margin:0}.contact-band .btn{background:#fff;color:var(--blue);border-color:#fff}.footer{padding:45px 0 22px;font-size:14px}.footer-top{display:flex;align-items:flex-start;justify-content:space-between;gap:30px}.footer-links{display:flex;gap:23px;flex-wrap:wrap}.footer .company-logo{width:190px}.footer-meta{border-top:1px solid var(--line);margin-top:28px;padding-top:18px;font-size:12px;color:var(--muted);display:flex;gap:20px;flex-wrap:wrap}.product-hero{background:linear-gradient(110deg,#fff 35%,#eff7ff 75%,#e5f2ff)}.product-hero .wrap{display:grid;grid-template-columns:.9fr 1.15fr;gap:35px;align-items:center;min-height:590px}.product-hero h1{font-size:clamp(37px,4vw,56px)}.platforms{margin-top:26px;display:flex;gap:20px;font-size:14px;color:var(--muted)}.product-visual{padding:35px 0;min-width:0}.chat-demo{display:grid;grid-template-columns:48px 155px 1fr;background:white;border:1px solid #dce7f6;border-radius:12px;overflow:hidden;box-shadow:0 20px 60px #174e9320;min-height:365px;transform:perspective(1400px) rotateY(-5deg)}.demo-rail{background:#112e52;display:flex;align-items:center;flex-direction:column;gap:24px;padding:15px 5px;color:#c6d7ec;font-size:11px}.demo-rail img{width:30px;height:30px}.demo-list{background:#f5f8fc;border-right:1px solid #e5ecf4;padding:18px 10px}.demo-list strong{font-size:13px}.demo-person{font-size:12px;padding:15px 7px;border-radius:5px;line-height:1.5}.demo-person.active{background:#dfecff;color:var(--blue)}.demo-person small{display:block;color:#8290a3;font-size:10px;margin-top:5px}.demo-chat{display:flex;flex-direction:column;min-width:0}.demo-title{border-bottom:1px solid var(--line);padding:16px;font-size:13px}.demo-messages{padding:22px 17px;flex:1;font-size:12px}.bubble{background:#f1f4f8;border-radius:8px;padding:11px 12px;max-width:90%;margin:0 0 20px}.bubble.mine{background:#dfedff;margin-left:auto}.demo-input{border-top:1px solid var(--line);color:#9aa6b5;padding:20px;font-size:11px}.caption{color:var(--muted);text-align:center;font-size:12px;margin:18px 0 0}.deploy-panel{padding:40px;background:#fff;border:1px solid var(--line);border-radius:12px}.deploy-node{border-left:3px solid var(--blue);padding-left:24px;margin:0 0 30px}.deploy-node:last-child{margin:0}.deploy-node p{color:var(--muted);font-size:15px;margin:0}.download-card{border:1px solid var(--line);border-radius:10px;background:#fff;padding:35px}.download-card .platform-title{font-size:28px;margin-bottom:12px}.download-card p{color:var(--muted)}.download-card .btn{width:100%}.note{padding:18px 22px;background:#f2f6fc;border-left:3px solid #84b4ff;font-size:14px;color:#50627b;margin-top:25px}.article-hero{background:linear-gradient(120deg,#f5f9ff,#eaf4ff);padding:58px 0}.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:24px}.article-hero h1{font-size:42px;line-height:1.4;margin:0 0 18px}.article-hero p{max-width:800px;color:var(--muted);font-size:18px}.article{max-width:880px}.article{padding-top:65px;padding-bottom:65px}.article h2{font-size:27px;margin-top:40px}.article h2:first-child{margin-top:0}.article p,.article li{color:#46576d}.article li{margin-bottom:12px}.article a:not(.btn){color:var(--blue);text-decoration:underline;text-underline-offset:4px}.article ul,.article ol{padding-left:24px}details{border-bottom:1px solid var(--line);padding:20px 0}summary{cursor:pointer;font-weight:600;list-style-position:outside;margin-left:18px}details p{margin:15px 0 0;color:var(--muted)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;margin:22px 0;font-size:14px}td,th{text-align:left;padding:14px;border-bottom:1px solid var(--line)}th{background:#f2f6fb}.link-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.link-cards{gap:18px}.link-card{border:1px solid var(--line);border-radius:8px;padding:24px;display:block}.link-card:hover{border-color:#95baff}.legal-links{font-size:13px;display:flex;flex-wrap:wrap;gap:16px;margin-top:20px}.empty{min-height:50vh;padding:90px 0}
@media(min-width:1500px){.company-hero .wrap,.product-hero .wrap{min-height:660px}}
@media(max-width:1000px){.wrap{width:calc(100% - 48px)}.nav{gap:17px}.company-logo{width:180px}.hero h1{font-size:48px}.grid2{gap:35px}.product-hero .wrap{grid-template-columns:1fr 1fr;gap:20px}.chat-demo{grid-template-columns:40px 110px 1fr}.demo-messages{padding:15px 10px}.grid4{gap:20px}.brand-panel{padding:30px}}
@media(max-width:760px){.wrap{width:calc(100% - 36px)}.header{height:72px}.company-logo{width:174px}.product-brand{font-size:22px}.product-brand img{width:38px;height:38px}.menu-toggle{display:block}.nav{display:none;position:absolute;top:71px;left:0;right:0;background:#fff;padding:20px 24px;box-shadow:0 15px 20px #193a6112;flex-direction:column;align-items:stretch;gap:0}.nav.open{display:flex}.nav a{padding:12px}.hero-copy{padding:48px 0 40px}.company-hero{background-position:65% center}.company-hero .wrap{min-height:540px;align-items:flex-start}.company-hero .hero-copy{background:linear-gradient(90deg,#ffffffed,#ffffffbb 75%,#fff0);padding-right:12px}.hero h1,.product-hero h1{font-size:40px;letter-spacing:-1px}.hero .company-name{font-size:18px}.hero p.lead{font-size:16px}.section{padding:52px 0}h2{font-size:27px}.grid2,.grid3{grid-template-columns:1fr;gap:28px}.grid4{grid-template-columns:1fr 1fr;gap:26px}.grid4{gap:26px}.feature-row .feature:nth-child(2){border:0}.brand-panel{padding:28px;flex-direction:column;align-items:flex-start}.product-lockup{gap:20px}.product-lockup img{width:68px;height:68px}.product-lockup h3{font-size:25px}.contact-band .wrap,.footer-top{flex-direction:column;align-items:flex-start}.contact-band h2{font-size:25px}.footer-links{gap:17px}.product-hero .wrap{grid-template-columns:1fr;gap:0}.product-hero .hero-copy{padding-bottom:10px}.product-visual{padding:18px 0 35px}.chat-demo{transform:none;grid-template-columns:37px 108px 1fr;min-height:320px}.demo-messages{font-size:11px;padding:12px 8px}.demo-rail{font-size:10px}.demo-person{padding:12px 4px;font-size:11px}.article-hero{padding:38px 0}.article-hero h1{font-size:31px}.article-hero p{font-size:16px}.article{padding-top:42px;padding-bottom:42px}.article h2{font-size:24px}.download-card{padding:26px}.link-cards{grid-template-columns:1fr}.brand-art{min-height:240px}.actions{gap:12px}.btn{padding:12px 20px}.section-head{margin-bottom:30px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Approved sky-blue visual direction, 2026-08-27. All text stays in HTML. */
.section-head{margin-left:auto;margin-right:auto}.company-hero,.product-hero{background:linear-gradient(115deg,#93baed 0%,#a5caf1 50%,#c0def6 100%)}.company-hero .wrap{display:grid;grid-template-columns:.96fr 1.04fr;gap:38px;min-height:640px}.company-hero .hero-copy{max-width:none}.hero .eyebrow{color:#153f6e;letter-spacing:.5px}.hero h1{font-size:clamp(40px,4.4vw,60px);letter-spacing:-1.5px}.hero h1 em{color:var(--ink)}.hero p.lead{color:#23466d}.hero .company-name{font-size:17px;color:#284669}.hero .btn.outline{background:#fff;color:#142844;border-color:#82a9dc}.hero .btn.outline:hover{background:#edf6ff}.hero-contact{display:inline-block;margin-top:24px;color:#244969;font-size:14px}.communication-scene{height:520px;position:relative;min-width:0}.scene-card{position:absolute;background:#fffffff5;border:1px solid #e5f0ff;border-radius:14px;box-shadow:0 13px 32px #285a9220;z-index:2}.conversation-card{top:18px;left:0;width:59%;padding:18px 17px}.scene-title{display:flex;align-items:center;gap:8px;font-size:13px;padding-bottom:13px;border-bottom:1px solid #eaf0f8;white-space:nowrap}.scene-label{font-size:9px;color:#3173b7;background:#e9f3ff;padding:1px 4px;border-radius:3px}.avatar{width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:#e0efff;color:#307cd3;font-size:11px;flex-shrink:0}.avatar.teal{background:#d8f4ed;color:#1b8b70}.avatar.violet{background:#eae5ff;color:#7a67b8}.scene-message{display:flex;align-items:flex-start;gap:9px;margin-top:13px;font-size:11px}.scene-message>div{min-width:0}.scene-message small{font-size:10px;color:#6c7a8d}.scene-message p{background:#f3f6fa;padding:8px 10px;border-radius:7px;line-height:1.65;margin:4px 0 0}.scene-message .file-bubble{background:#eaf3ff}.file-bubble span{font-size:20px;color:#168aff;vertical-align:middle}.scene-compose{border-top:1px solid #e7edf6;margin-top:14px;padding-top:10px;font-size:10px;color:#8b97a7;display:flex;justify-content:space-between}.members-card{right:0;top:95px;width:34%;padding:18px 16px}.members-card p{display:flex;align-items:center;gap:9px;font-size:11px;margin:15px 0 0}.document-card{right:0;bottom:37px;width:46%;padding:20px 16px;display:flex;gap:14px}.document-icon{font-size:38px;color:#2784ec;line-height:1.4}.document-card strong{font-size:12px}.document-card p{font-size:10px;color:#6c7a8d;margin:3px 0 8px}.document-card i{display:block;height:5px;width:100%;background:#e9edf4;border-radius:5px;margin-top:5px}.document-card i:last-child{width:70%}.scene-hub{position:absolute;width:70px;height:70px;object-fit:contain;left:34%;bottom:95px;z-index:2}.scene-product{position:absolute;bottom:3px;left:3%;display:flex;align-items:center;gap:14px;z-index:3}.scene-product img{width:49px;height:49px}.scene-product strong{display:block;font-size:18px}.scene-product small{display:block;color:#0665d9;font-size:12px}.scene-line{position:absolute;border:1.5px solid #4d98d9;border-top:0;z-index:1;border-radius:0 0 25px 25px}.line-one{left:27%;top:335px;width:15%;height:57px}.line-two{right:15%;top:290px;width:37%;height:90px;border-right:0;transform:skewY(-15deg)}.line-three{left:43%;bottom:88px;width:24%;height:30px;border-left:0;transform:rotate(16deg)}.product-hero .wrap{grid-template-columns:.9fr 1.2fr;gap:35px;min-height:640px}.product-hero .platforms{color:#234b75}.product-visual{position:relative;margin:0;padding:32px 52px 60px 0}.chat-demo{grid-template-columns:48px 150px 1fr;min-height:410px;transform:none;border:1px solid #e3eef9;box-shadow:0 18px 42px #30598a25}.demo-rail{background:#eff5fc;color:#5a7696;border-right:1px solid #e1e9f4}.demo-list{background:#f8fbff}.demo-person{padding-top:19px;padding-bottom:19px}.demo-title{padding-top:21px;padding-bottom:21px}.demo-messages{padding:25px 16px}.product-visual .caption{position:relative;left:-20px;margin-top:24px;font-size:11px;color:#385e85}.phone-demo{position:absolute;right:-5px;bottom:51px;width:160px;height:315px;border:5px solid #263542;border-radius:25px;background:#fff;box-shadow:0 12px 25px #234c8135;overflow:hidden;font-size:9px;padding:8px 8px 0;z-index:4}.phone-camera{position:absolute;top:6px;left:50%;width:6px;height:6px;border-radius:50%;background:#253341}.phone-status{display:flex;justify-content:space-between;font-size:7px;padding:0 3px;margin-bottom:12px}.phone-title{font-size:12px;font-weight:600;display:flex;justify-content:space-between}.phone-search{background:#f1f4f8;border-radius:4px;color:#8b99ab;font-size:7px;padding:4px;margin:8px 0}.phone-person{display:flex;gap:6px;align-items:center;padding:9px 0;border-bottom:1px solid #f3f5f8;font-size:8px}.phone-person .avatar{width:22px;height:22px;font-size:8px}.phone-person small{display:block;font-size:6px;color:#8b97a8}.phone-tabs{position:absolute;bottom:8px;left:9px;right:9px;display:flex;justify-content:space-between;border-top:1px solid #eef2f7;padding-top:9px;font-size:7px;color:#6d7e94}.phone-tabs span:first-child{color:var(--blue)}.feature-row{background:#edf5ff}.feature-row .number{font-size:22px;margin-bottom:9px}.feature-row .feature p{color:#536a87}.police-record{display:inline-flex;gap:6px;align-items:center}.police-record img{width:18px;height:20px;object-fit:contain}.footer-meta{align-items:center}.company-hero+.section{background:#f1f7ff}
@media(max-width:1100px) and (min-width:761px){.company-hero .wrap{gap:20px;grid-template-columns:1fr 1fr}.communication-scene{height:500px}.scene-label{display:none}.conversation-card{width:64%;padding:14px 10px}.members-card{width:32%;padding:14px 9px}.scene-message{gap:5px}.document-card{width:51%;padding:16px 10px}.hero h1{font-size:46px}.product-hero .wrap{grid-template-columns:.85fr 1.15fr;gap:20px}.chat-demo{grid-template-columns:35px 106px 1fr;min-height:380px}.product-visual{padding-right:28px}.phone-demo{width:136px;height:292px}.demo-person{font-size:10px}.demo-messages{font-size:10px;padding:20px 9px}.demo-rail{font-size:9px}}
@media(max-width:760px){.company-hero .wrap,.product-hero .wrap{grid-template-columns:1fr;gap:0;min-height:0}.company-hero .hero-copy{background:none;padding-right:0}.hero-copy{padding:42px 0 20px}.hero h1,.product-hero h1{font-size:39px}.hero .company-name{font-size:14px}.hero-contact{margin-top:18px;font-size:13px}.communication-scene{height:430px;width:min(490px,100%);margin:4px auto 22px}.conversation-card{top:14px;width:60%;padding:13px 10px}.scene-title{font-size:11px;gap:5px;padding-bottom:10px}.scene-label{display:none}.scene-message{font-size:10px;gap:5px;margin-top:9px}.scene-message small{font-size:9px}.scene-message p{padding:6px 7px}.scene-message .avatar{width:23px;height:23px;font-size:9px}.members-card{top:80px;width:35%;padding:13px 10px}.members-card p{font-size:10px;margin-top:12px;gap:7px}.members-card .avatar{width:22px;height:22px;font-size:9px}.document-card{bottom:27px;width:48%;padding:13px 11px;gap:9px}.document-card p{font-size:8px}.document-icon{font-size:30px}.scene-hub{bottom:100px;width:56px;height:56px;left:33%}.scene-product{bottom:6px;left:2%;gap:9px}.scene-product img{width:38px;height:38px}.scene-product strong{font-size:15px}.scene-product small{font-size:10px}.line-one{top:295px;height:23px}.line-two{top:247px;height:53px}.line-three{bottom:75px}.product-visual{padding:26px 28px 55px 0;width:min(550px,100%);margin:auto}.chat-demo{grid-template-columns:31px 95px 1fr;min-height:342px}.demo-rail{font-size:8px;gap:22px}.demo-rail img{width:22px;height:22px}.demo-list{padding:14px 6px}.demo-person{padding:15px 4px;font-size:9px}.demo-person small{font-size:8px}.demo-title{font-size:11px;padding:16px 10px}.demo-messages{font-size:10px;padding:17px 9px}.bubble{padding:8px;margin-bottom:17px}.demo-input{font-size:9px;padding:14px 8px}.phone-demo{right:-3px;bottom:54px;width:123px;height:254px;border-width:4px;border-radius:19px;padding:8px 6px 0}.phone-person{padding:6px 0;font-size:7px;gap:4px}.phone-person small{font-size:5px}.phone-person .avatar{width:18px;height:18px;font-size:7px}.phone-title{font-size:10px}.phone-search{font-size:6px;padding:3px}.phone-status{margin-bottom:10px}.phone-tabs{font-size:6px;bottom:7px;padding-top:7px}.product-visual .caption{left:0;margin-top:19px;font-size:10px}.feature-row{padding:26px 0}.feature-row .feature{padding-right:12px}.feature-row h3{font-size:17px}.feature-row .feature p{font-size:13px}}
@media(max-width:360px){.scene-title{font-size:10px}.members-card{padding:12px 6px}.members-card p{gap:4px}.product-visual{padding-right:12px}.phone-demo{width:110px}.chat-demo{grid-template-columns:29px 80px 1fr}.scene-product small{font-size:9px}}
.polished-demo{padding:28px 48px 62px 0;user-select:none;font-family:"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.45}
.desktop-shell{background:#fff;border:1px solid #ffffffc9;border-radius:11px;box-shadow:0 24px 45px #28588828,0 4px 10px #244d7318;overflow:hidden}
.window-bar{height:32px;background:#fafcff;border-bottom:1px solid #e5ebf3;display:flex;align-items:center;justify-content:space-between;padding:0 12px;color:#566579;font-size:10px}.window-bar>span:first-child{display:flex;gap:7px;align-items:center}.window-bar img{width:16px;height:16px}.window-controls{font-size:13px;letter-spacing:1px;color:#687888}.desktop-body{display:grid;grid-template-columns:44px 155px minmax(0,1fr);height:373px}.app-rail{background:#eaf1f8;border-right:1px solid #e1e8f1;display:flex;align-items:center;flex-direction:column;padding:14px 0;gap:24px;color:#8693a4;position:relative}.app-rail>img{width:27px;height:27px}.rail-item{display:flex;align-items:center;flex-direction:column;gap:6px}.rail-item small{font-size:8px}.selected{color:#1975ee}.rail-bottom{position:absolute;bottom:17px}.ui-chat{display:block;width:15px;height:12px;border:1.4px solid currentColor;border-radius:4px;position:relative}.ui-chat:after{content:"";position:absolute;width:4px;height:4px;bottom:-3px;left:2px;border-left:1.3px solid currentColor;transform:skewY(-30deg);background:inherit}.ui-person{display:block;width:14px;height:17px;position:relative}.ui-person:before{content:"";position:absolute;width:7px;height:7px;border:1.3px solid currentColor;border-radius:50%;left:3px;top:0}.ui-person:after{content:"";position:absolute;width:13px;height:7px;border:1.3px solid currentColor;border-radius:7px 7px 2px 2px;bottom:0;left:0}.conversation-list{background:#f7f9fc;border-right:1px solid #e5eaf2;min-width:0;padding-top:12px}.app-search{font-size:9px;color:#9aa5b4;margin:0 9px 12px;padding:5px 7px;background:#eaf0f6;border-radius:5px;white-space:nowrap}.app-search span{float:right;color:#6d7e94}.conversation{display:flex;gap:8px;align-items:center;position:relative;padding:13px 9px;min-width:0;color:#253751}.conversation.selected{background:#e4efff}.app-avatar{width:29px;height:29px;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;border-radius:9px;color:white;background:linear-gradient(140deg,#62b4ff,#4185e8);font-size:12px;font-weight:600;box-shadow:inset 0 1px 1px #ffffff60}.app-avatar.teal{background:linear-gradient(140deg,#70d8c5,#35a795)}.app-avatar.amber{background:linear-gradient(140deg,#ffcf75,#edaa44)}.app-avatar.violet{background:linear-gradient(140deg,#b5a0eb,#8675c7)}.conversation>div{min-width:0;padding-right:9px}.conversation strong{display:block;font-size:10px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conversation small{display:block;font-size:8px;color:#8794a5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:6px}.conversation time{position:absolute;right:7px;top:11px;font-size:6px;color:#8c9aac}.conversation .unread{position:absolute;right:8px;bottom:12px;background:#ff675e;color:white;border-radius:10px;font-size:7px;font-style:normal;min-width:12px;height:12px;text-align:center;line-height:12px}.active-chat{display:flex;flex-direction:column;min-width:0}.chat-heading{height:55px;padding:11px 15px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #e9edf4}.chat-heading strong{font-size:12px;font-weight:600}.chat-heading small{display:block;font-size:8px;color:#95a0af;margin-top:3px}.chat-heading>span{font-size:18px;color:#778598}.chat-history{background:#f9fbfe;padding:10px 12px;flex:1;min-height:0}.chat-date{text-align:center;color:#a2aab8;font-size:7px;margin:0 0 12px}.message-row{display:flex;gap:7px;font-size:10px;margin-bottom:15px;align-items:flex-start}.message-row .app-avatar{width:25px;height:25px;font-size:10px;border-radius:7px}.message-row>div{min-width:0;max-width:calc(100% - 30px)}.sender{font-size:8px;color:#8d99a9;display:block;margin-bottom:4px}.message-bubble{background:white;border:1px solid #e9edf5;border-radius:0 8px 8px 8px;padding:8px 10px;margin:0;line-height:1.6;color:#35465b}.attachment{display:flex;gap:9px;align-items:center;margin-top:6px;background:#fff;border:1px solid #e6edf4;border-radius:7px;padding:10px;min-width:140px}.pdf-icon{display:grid;place-items:center;width:27px;height:33px;background:#f16764;color:#fff;border-radius:3px;font-size:7px;font-weight:bold}.attachment strong{font-size:9px;font-weight:500}.attachment small{display:block;font-size:7px;color:#98a3b2;margin-top:5px}.outgoing{flex-direction:row-reverse}.outgoing .message-bubble{background:#dceaff;border-color:#dceaff;border-radius:8px 0 8px 8px}.message-time{display:block;text-align:right;color:#9aabba;font-size:7px;margin-top:4px}.chat-composer{height:82px;border-top:1px solid #e5ebf2;position:relative;background:#fff;padding:10px 12px}.composer-tools{display:flex;gap:12px;align-items:center;color:#8b98a9;font-size:15px;height:16px}.ui-folder{display:block;width:13px;height:10px;border:1.3px solid currentColor;border-radius:2px}.composer-placeholder{font-size:8px;color:#aeb6c3;margin-top:9px}.send-chip{position:absolute;right:12px;bottom:9px;color:white;background:#2781f5;border-radius:4px;font-size:8px;padding:4px 13px}
.mobile-shell{position:absolute;width:165px;height:338px;right:-9px;bottom:47px;background:linear-gradient(105deg,#4a5663,#18232e 35%,#5d6c79 80%,#24313f);padding:5px;border-radius:28px;box-shadow:0 18px 28px #23466838,0 0 0 1px #71828f,inset 0 0 0 1px #ced4db}.mobile-shell:before{content:"";position:absolute;right:-3px;top:85px;width:2px;height:27px;background:#3d4b56;border-radius:2px}.mobile-screen{position:relative;border-radius:23px;overflow:hidden;background:#fff;height:100%;padding:0 9px}.camera-hole{position:absolute;top:7px;left:50%;width:6px;height:6px;background:#182837;border:1px solid #42505b;border-radius:50%}.mobile-status{display:flex;justify-content:space-between;font-size:7px;line-height:26px;padding:0 3px;color:#253243}.mobile-heading{font-size:13px;font-weight:650;display:flex;justify-content:space-between;padding:6px 2px 8px}.mobile-heading span{font-weight:400;font-size:16px}.mobile-search{background:#f0f3f7;border-radius:5px;padding:5px 8px;font-size:8px;color:#9ba5b3}.mobile-conversations .conversation{padding:11px 0;border-bottom:1px solid #f2f5f9;gap:7px}.mobile-conversations .app-avatar{width:25px;height:25px;font-size:10px;border-radius:8px}.mobile-conversations .conversation strong{font-size:8px}.mobile-conversations .conversation small{font-size:6px;margin-top:5px}.mobile-conversations .conversation time{font-size:5px;right:0;top:11px}.mobile-conversations .unread{font-size:6px;width:10px;min-width:10px;height:10px;line-height:10px;bottom:11px;right:1px}.mobile-tabbar{position:absolute;left:0;right:0;bottom:12px;background:#fff;border-top:1px solid #eaf0f7;padding:8px 10px 3px;display:flex;justify-content:space-around}.mobile-tabbar>div{display:flex;flex-direction:column;gap:5px;align-items:center;color:#94a0b0}.mobile-tabbar .selected{color:#2a81ef}.mobile-tabbar span{font-size:6px}.mobile-tabbar b{transform:scale(.7);height:13px}.gesture-bar{position:absolute;bottom:5px;width:44px;height:2px;border-radius:3px;background:#182333;left:calc(50% - 22px)}
@media(max-width:1100px) and (min-width:761px){.polished-demo{padding-right:30px}.desktop-body{grid-template-columns:35px 108px minmax(0,1fr);height:362px}.conversation-list .app-avatar{width:22px;height:22px;font-size:9px}.conversation-list .conversation{gap:5px;padding:14px 6px}.conversation-list .conversation time{display:none}.conversation-list .conversation strong{font-size:9px}.conversation-list .conversation small{font-size:7px}.app-search{font-size:7px;padding:5px;margin:0 5px 12px}.chat-history{padding:9px 7px}.message-row{font-size:9px;gap:5px}.attachment{min-width:0;padding:7px;gap:5px}.mobile-shell{width:140px;height:306px}.mobile-conversations .conversation{padding:9px 0}.mobile-conversations .app-avatar{width:21px;height:21px}.mobile-conversations .conversation time{display:none}}
@media(max-width:760px){.polished-demo{padding:22px 25px 65px 0}.desktop-body{grid-template-columns:30px 94px minmax(0,1fr);height:354px}.window-bar{font-size:8px;height:27px;padding:0 8px}.window-controls{font-size:10px}.app-rail{gap:23px;padding-top:12px}.app-rail>img{width:22px;height:22px}.rail-item small{font-size:6px}.rail-item b{transform:scale(.8)}.app-search{font-size:6px;padding:5px 4px;margin:0 4px 8px}.conversation-list .app-avatar{width:19px;height:19px;font-size:8px;border-radius:6px}.conversation-list .conversation{padding:15px 5px;gap:5px}.conversation-list .conversation>div{padding-right:0}.conversation-list .conversation strong{font-size:8px}.conversation-list .conversation small{font-size:6px}.conversation-list .conversation time,.conversation-list .unread{display:none}.chat-heading{padding:10px;height:48px}.chat-heading strong{font-size:10px}.chat-heading small{font-size:7px}.chat-history{padding:10px 7px}.message-row{font-size:8px;gap:5px}.message-row .app-avatar{width:20px;height:20px;font-size:8px}.message-row>div{max-width:calc(100% - 25px)}.message-bubble{padding:7px}.attachment{min-width:0;padding:7px;gap:6px}.pdf-icon{width:20px;height:26px;font-size:5px;flex-shrink:0}.attachment strong{font-size:7px}.attachment small{font-size:6px}.chat-composer{height:72px}.mobile-shell{width:127px;height:280px;right:-2px;bottom:52px;border-radius:22px;padding:4px}.mobile-screen{border-radius:18px;padding:0 7px}.mobile-status{font-size:6px;line-height:22px}.mobile-heading{font-size:11px;padding:3px 1px 6px}.mobile-heading span{font-size:13px}.mobile-search{font-size:6px;padding:4px 6px}.mobile-conversations .conversation{padding:9px 0;gap:5px}.mobile-conversations .app-avatar{width:20px;height:20px;font-size:8px;border-radius:6px}.mobile-conversations .conversation strong{font-size:7px}.mobile-conversations .conversation small{font-size:5px}.mobile-conversations .conversation time{display:none}.mobile-conversations .unread{width:8px;min-width:8px;height:8px;line-height:8px;font-size:5px;bottom:9px;right:0}.mobile-tabbar{padding:6px 7px 2px;bottom:10px}.mobile-tabbar span{font-size:5px}.mobile-tabbar>div{gap:2px}.mobile-tabbar b{transform:scale(.6)}.gesture-bar{bottom:4px;width:35px;left:calc(50% - 17px)}.polished-demo .caption{font-size:9px}}