*{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#000;--tx:#f4f4f5;--mu:#a1a1aa;--di:#71717a;--line:#1f1f23;--card:#0c0c0e}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--tx);font-family:Inter,-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",sans-serif;font-size:15px;line-height:1.6;letter-spacing:-.011em;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2{font-family:"Inter Tight",Inter,sans-serif;letter-spacing:-.03em;line-height:1.08;font-weight:600}
a{color:inherit;text-decoration:none}
.bg-fx{display:none}
/* NAV — ref: black, thin border */
.nav{position:sticky;top:0;z-index:50;background:transparent;border-bottom:1px solid transparent;transition:background .3s,border-color .3s}
.nav.solid{background:rgba(0,0,0,.85);backdrop-filter:blur(16px);border-bottom-color:var(--line)}
.nav-inner{max-width:1240px;margin:0 auto;height:60px;padding:0 24px;display:flex;align-items:center;justify-content:space-between}
.nav-left{display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:9px;font-size:15px}
.brand-bold{font-weight:700;letter-spacing:-.02em}.brand-bold.dim{color:var(--tx)}.chev{color:var(--di);font-weight:300}
.nav-links{display:flex;gap:22px;font-size:14px;color:var(--tx)}.nav-links a:hover{color:var(--mu)}
.nav-right{display:flex;gap:10px;align-items:center}
.btn{display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 16px;border-radius:9px;font-size:14px;font-weight:500;border:1px solid transparent;cursor:pointer;transition:.15s;white-space:nowrap}
.btn-ghost{background:#0c0c0e;border-color:#26262a;color:var(--tx)}.btn-ghost:hover{background:#161618}
.btn-primary{background:#fafafa;color:#09090b}.btn-primary:hover{background:#e4e4e7}
.btn-lg{height:44px;padding:0 24px;font-size:14px;border-radius:9px}
.stars{font-size:12px;color:var(--mu);background:rgba(255,255,255,.06);padding:2px 8px;border-radius:20px}
/* HERO — wider */
.hero{max-width:1280px;margin:0 auto;padding:120px 32px 0;text-align:center;position:relative;z-index:0}
.hero::before{content:"";position:absolute;top:-60px;left:50%;transform:translateX(-50%);width:100vw;height:calc(100vh + 60px);background:url("assets/hero-bg.jpg") center/cover no-repeat;opacity:.42;z-index:-1;-webkit-mask-image:linear-gradient(to bottom,#000 55%,transparent);mask-image:linear-gradient(to bottom,#000 55%,transparent);pointer-events:none}
.badge{display:none}
.hero-title{font-size:clamp(44px,7vw,76px);display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}
.hero-title .t1{color:var(--mu);font-weight:500}
.orb{display:inline-block;height:1.45em;width:auto;border-radius:0;object-fit:contain;vertical-align:middle}
.hero-sub{max-width:640px;margin:22px auto 0;font-size:17px;color:var(--mu)}
.hero-cta{display:flex;gap:10px;justify-content:center;margin-top:28px}
.hero-meta{display:none}
.hero-enter{animation:rise .7s cubic-bezier(.16,1,.3,1) both;animation-delay:var(--d,0ms)}@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
/* MOCK — keep, slim fixed */
.mock{position:relative;margin:96px auto 0;max-width:1220px;text-align:left;background:#0a0a0a;border:1px solid #222;border-radius:12px;overflow:hidden;box-shadow:0 40px 100px -30px rgba(0,0,0,.25)}
.mock-titlebar{padding:12px 16px;border-bottom:1px solid #1b1b1b;background:#0e0e0e}
.traffic{display:flex;gap:7px}.traffic i{width:11px;height:11px;border-radius:50%}.r{background:#ff5f57}.y{background:#febc2e}.g{background:#28c840}
.mock-body{display:grid;grid-template-columns:290px 1fr;grid-template-rows:52px 1fr;height:740px;min-height:740px;max-height:740px;overflow:hidden}
.m-corner{display:flex;align-items:center;justify-content:space-between;padding:0 14px 0 18px;background:#0f0f10}
.m-plus{font-size:19px;color:#d4d4d8;font-weight:300;cursor:pointer}
.mock-body>*{min-height:0}
.m-side{background:#0f0f10;border-right:1px solid #1c1c1c;padding:6px 10px 12px;display:flex;flex-direction:column;overflow:hidden}
.m-side-head{display:flex;justify-content:flex-end;align-items:center;min-height:22px;padding:0 10px}
.m-search{margin-top:6px;font-size:12.5px;color:#636366;background:#000;border:1px solid #222;border-radius:7px;padding:8px 10px;display:flex;gap:9px;align-items:center}.m-search svg{flex-shrink:0;color:#8e8e93}
.m-list{margin-top:8px;display:flex;flex-direction:column;gap:1px;flex:1 1 auto;min-height:0;overflow-y:auto;scrollbar-width:none}
.m-list::-webkit-scrollbar{display:none}
.m-item{display:flex;gap:10px;padding:7px;border-radius:8px;cursor:pointer;border:1px solid transparent;transition:.15s}
.m-item:hover{background:#161617}.m-item.active{background:#1e1e20;border-color:#2a2a2c}
.av-img{width:30px;height:30px;border-radius:9px;flex-shrink:0;object-fit:cover;background:#1a1a1d}
.av-img.sm{width:22px;height:22px;border-radius:6px}
.av-img.xs{width:18px;height:18px;border-radius:5px}
.m-txt{min-width:0;flex:1}.m-row{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.m-row b{font-size:13px;font-weight:500}.m-row span{font-size:10.5px;color:#636366;flex-shrink:0}.m-txt p{font-size:11.5px;color:#8e8e93;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px}
.m-foot{margin-top:auto;padding:10px 10px 2px;display:flex;flex-direction:column;gap:11px;font-size:13px;color:#d4d4d8;flex-shrink:0}
.m-foot-row{display:flex;gap:11px;align-items:center}.m-foot-row svg{flex-shrink:0;color:#a1a1aa}.m-foot-row.user{background:#1e1e20;border-radius:8px;padding:7px 10px;margin:0 -4px}.fic{width:18px;text-align:center;color:#8e8e93;font-size:12px}.dm{width:20px;height:20px;border-radius:50%;background:#2c2c2e;font-size:8.5px;font-weight:700;display:flex;align-items:center;justify-content:center}.uicons{margin-left:auto;color:#a1a1aa;display:flex;gap:10px;align-items:center}
.m-main{background:#09090a;display:flex;flex-direction:column;min-width:0;overflow:hidden}
.m-main-head{display:flex;align-items:center;gap:9px;font-size:13px;font-weight:500;padding:0 24px;border:none;background:#09090a;flex-shrink:0;min-height:52px}.head-right{margin-left:auto;display:flex;align-items:center;gap:12px}.newtask{font-size:12px;color:#d4d4d8;border:1px solid #2a2a2c;border-radius:16px;padding:5px 13px;cursor:pointer;background:#141416}.newtask b{font-weight:600}.hicons{display:flex;align-items:center;gap:12px;color:#a1a1aa}.gear{color:#8e8e93;font-size:14px}
.m-chat{flex:1;padding:20px 48px;max-width:820px;margin:0 auto;width:100%;height:560px;min-height:560px;max-height:560px;overflow:hidden;scrollbar-width:none}
.m-chat::-webkit-scrollbar{display:none}.m-composer{flex-shrink:0}
.ch-pane{display:none}.ch-pane.show{display:block;animation:fadeUp .35s cubic-bezier(.16,1,.3,1) both}@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.u-row{display:flex;justify-content:flex-end}.u-bubble{background:#1e1e20;border-radius:10px;padding:7px 13px;font-size:12.5px;letter-spacing:-.01em;max-width:420px;line-height:1.5}
.search-line{margin-top:14px;font-size:12px;color:#636366}.search-line span{color:#3f3f46}.search-line i{margin-right:6px}
.answer{margin-top:14px;font-size:12.8px;line-height:1.6;letter-spacing:-.01em;color:#d4d4d8}.answer b{color:#fff}.answer>p,.answer>ul{background:#1c1c1f;border-radius:4px 14px 14px 14px;padding:10px 14px;margin-top:10px}.answer>p:first-child{margin-top:0}.answer .mt{margin-top:10px}.answer .dim{color:#8e8e93;background:none;padding:4px 0}.answer ul{margin-left:0;list-style:none;display:flex;flex-direction:column;gap:5px}.answer ul li::before{content:"•  "}.answer code{background:#2c2c30;padding:1px 7px;border-radius:5px;font-size:12px;color:#fff}.sources{margin-top:10px;font-size:12px;color:#a1a1aa;background:none!important;padding:4px 0!important}
.chart{margin-top:12px;background:#101012;border:1px solid #232326;border-radius:10px;overflow:hidden}
.chart-head{padding:10px 14px;border-bottom:1px solid #1e1e20}.chart-head b{font-size:12.5px;display:block}.chart-head span{font-size:11px;color:#71717a}
.bars{display:flex;gap:6px;align-items:flex-end;padding:14px 14px 12px;height:112px}
.bars i{flex:1;height:var(--h);background:#9a9aa0;border-radius:5px 5px 3px 3px;min-height:20%}.bars i:nth-child(4){background:#c9c9ce}
.comp{margin-top:11px;background:#101012;border:1px solid #232326;border-radius:10px;overflow:hidden;cursor:zoom-in;transition:border-color .2s}
.comp:hover{border-color:#3a3a40}
.zoom-overlay{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.82);backdrop-filter:blur(10px);display:none;align-items:center;justify-content:center;padding:32px;cursor:zoom-out}
.zoom-overlay.open{display:flex;animation:fadeUp .25s ease both}
.zoom-box{width:min(780px,100%);cursor:default;animation:zoomIn .3s cubic-bezier(.16,1,.3,1) both}
@keyframes zoomIn{from{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}
.zoom-box .comp{cursor:default;margin-top:0;font-size:15px}
.zoom-box .comp-head{padding:16px 20px}.zoom-box .comp-head b{font-size:15px}.zoom-box .comp-head span,.zoom-box .comp-head em{font-size:12.5px}
.zoom-box .loginshot{padding:26px}
.zoom-box .loginbox{max-width:320px;padding:22px}
.zoom-x{position:fixed;top:22px;right:26px;width:40px;height:40px;border-radius:50%;border:1px solid #3a3a40;background:#161618;color:#f4f4f5;font-size:16px;cursor:pointer}
.zoom-x:hover{background:#26262a}
.comp-head{display:flex;justify-content:space-between;gap:12px;padding:10px 14px;border-bottom:1px solid #1e1e20}.comp-head b{font-size:12.5px;display:block}.comp-head span{font-size:11px;color:#71717a}.comp-head em{font-style:normal;font-size:11px;color:#71717a}
.loginshot{padding:10px;background:#0a0a0b}.loginbar{display:flex;gap:5px;align-items:center;background:#ececee;border-radius:7px 7px 0 0;padding:6px 12px;font-size:10px;color:#71717a}.loginbar i{width:7px;height:7px;border-radius:50%;background:#c4c4c8}
.loginbox{max-width:210px;margin:10px auto;background:#fff;color:#111;border-radius:10px;padding:12px 14px}.loginbox b{font-size:9px}.loginbox .lt{font-size:12px;font-weight:700;margin:3px 0 8px}.loginbox label{font-size:7.5px;color:#71717a;letter-spacing:.06em}.inp{display:block;font-size:10.5px;background:#f4f4f5;border:1px solid #e4e4e7;border-radius:6px;padding:5px 9px;margin:2px 0 6px;color:#52525b}.signin{display:block;text-align:center;font-size:9.5px;background:#27272a;color:#fff;border-radius:14px;padding:6px}
.bubble-one{background:#1c1c1f;border-radius:4px 14px 14px 14px;padding:11px 15px}.bubble-one .sources{background:none!important;padding:0!important}
.m-composer{margin:auto 24px 22px;width:auto;display:flex;align-items:center;gap:12px;background:#141416;border:1px solid #2b2b2e;border-radius:26px;padding:7px 8px 7px 7px;flex-shrink:0}
.m-composer .plus{width:34px;height:34px;border-radius:50%;background:#232326;color:#d4d4d8;font-size:19px;font-weight:300;display:flex;align-items:center;justify-content:center;flex-shrink:0;cursor:pointer}.m-composer .ask{flex:1;font-size:13px;color:#8e8e93}.m-composer .mic{width:34px;height:34px;border-radius:50%;background:#232326;color:#d4d4d8;display:flex;align-items:center;justify-content:center;flex-shrink:0;cursor:pointer}
/* SECTIONS — ref minimal: no cards, no glow */
.logos{display:none}
.section{max-width:1180px;margin:0 auto;padding:130px 32px 0}
.wait-crew h2{margin-bottom:36px}
.wait-crew img{width:min(100%,1040px);height:auto;display:block;margin:0 auto}
.narrow{max-width:820px}.narrow-wide{max-width:1180px}
.center{text-align:center}
.kicker{font-size:13px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--mu);margin-bottom:16px}
.section h2{font-size:clamp(30px,4vw,44px)}
.lead{color:var(--mu);font-size:17px;max-width:680px;margin:18px auto 0;line-height:1.6}
.lead.sm{font-size:15px;margin-top:26px;max-width:720px}.lead b{color:var(--tx)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.split.rev>.visual{order:-1}
.stext .body{color:var(--mu);font-size:16px;margin-top:20px;line-height:1.65}
.sub{margin-top:36px}.sub b{font-size:15px;font-weight:600}.sub p{color:var(--mu);font-size:15px;margin-top:8px;line-height:1.6}
.ref-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:40px 36px}
.ref-card .u-bubble{max-width:340px;font-size:14px;line-height:1.55}
.kn{display:flex;align-items:center;gap:9px;margin-top:22px;font-size:13px;color:var(--mu)}
.kn-txt{margin-top:12px;font-size:14.5px;line-height:1.65;color:#d4d4d8}
.bpill{display:inline-block;background:#26262a;border-radius:6px;padding:1px 8px;font-size:12.5px}
.thought{margin-top:18px;font-size:13.5px;color:#d4d4d8}.thought span{color:var(--di)}
.todo{margin-top:14px;border:1px solid var(--line);border-radius:12px;padding:6px 0;max-width:280px;background:#fff}
.todo div{padding:9px 18px;font-size:13.5px;color:var(--mu);display:flex;gap:10px;align-items:center}.todo i{font-style:normal;font-size:13px}.todo .done{color:#a1a1aa}
.src-head{font-size:13px;font-weight:600;margin-bottom:14px;color:var(--tx)}
.src-box{border:1px solid var(--line);border-radius:12px;padding:6px 0}
.src-row{display:flex;gap:14px;align-items:center;padding:14px 18px}
.src-ic{width:40px;height:40px;border-radius:10px;background:#1a1a1d;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.src-row b{font-size:13.5px;font-weight:600;display:block}.src-row p{font-size:12.5px;color:var(--mu);margin-top:2px}.ext{margin-left:auto;color:var(--di);font-size:14px}
.src-div{border-top:1px dashed #2a2a2e;margin:0 18px}
/* ROLES — single bordered table with dividers */
.roletable{margin-top:56px;border:1px solid var(--line);border-radius:16px;display:grid;grid-template-columns:repeat(3,1fr);overflow:hidden}
.roletable div{padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.roletable div:nth-child(3n){border-right:none}.roletable div:nth-child(n+4){border-bottom:none}
.roletable b{font-size:15px;font-weight:600}.roletable p{font-size:14px;color:var(--mu);margin-top:10px;line-height:1.6}
/* OWN — plain 3-col text, no cards */
.own{margin-top:64px;display:grid;grid-template-columns:repeat(3,1fr);gap:48px 56px;text-align:left}
.own b{font-size:15px;font-weight:600}.own p{font-size:14.5px;color:var(--mu);margin-top:10px;line-height:1.6}
/* FAQ — divider rows */
.faq{margin-top:48px;text-align:left}
.faq details{border-bottom:1px solid var(--line);padding:0;cursor:pointer}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{list-style:none;display:flex;justify-content:space-between;align-items:center;font-size:15px;padding:20px 4px;cursor:pointer;font-weight:400}
.faq summary::-webkit-details-marker{display:none}.faq summary span{color:var(--di);font-size:13px}
.faq p{color:var(--mu);font-size:14px;padding:0 4px 20px;line-height:1.6}
/* CTA + footer minimal */
.cta{max-width:1180px;margin:130px auto 0;border-top:1px solid var(--line);padding:100px 32px;text-align:center}
.cta h2{font-size:clamp(30px,4vw,44px)}.cta p{color:var(--mu);margin:16px 0 28px}.hero-cta{display:flex;gap:10px;justify-content:center}
footer{border-top:1px solid var(--line);margin-top:100px}
.foot{max-width:1180px;margin:0 auto;padding:48px 32px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot b{font-size:13px;display:block;margin-bottom:12px;font-weight:600}.foot a{display:block;color:var(--mu);font-size:13.5px;margin-bottom:8px;cursor:pointer}.brand-bold{font-weight:700;font-size:15px}.micro{color:var(--di);font-size:12.5px;margin-top:8px}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s ease}.reveal.in{opacity:1;transform:none}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s ease}.reveal.in{opacity:1;transform:none}
/* XAI DARK */
.light{background:#000;color:#f4f4f5}
.light-inner{max-width:1220px;margin:0 auto;padding:110px 32px 30px}
.lx-h{font-size:clamp(30px,4vw,44px);letter-spacing:-.03em;text-align:center;color:#f4f4f5}
.lx-h.left{text-align:left}
.lx-sub{max-width:720px;margin:18px auto 0;text-align:center;font-size:17px;line-height:1.6;color:#a1a1aa}
.lx-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:56px}
.lx-card{background:#101012;border:1px solid #1f1f23;border-radius:24px;padding:40px 40px 0;overflow:hidden}
.lx-card h3{font-size:19px;font-weight:600;letter-spacing:-.01em;color:#f4f4f5}
.lx-card>p{font-size:15.5px;color:#a1a1aa;margin-top:10px;line-height:1.6;max-width:480px}
.lx-screen{margin-top:28px;background:#161618;border:1px solid #26262a;border-bottom:none;border-radius:16px 16px 0 0;padding:20px 20px 0}
.lx-screen-head{display:flex;justify-content:space-between;align-items:center;font-size:14px;font-weight:600;color:#f4f4f5}
.working{font-size:12px;font-weight:600;color:#b45309;background:#fef3c7;border-radius:20px;padding:4px 12px}
.lx-screen-sub{font-size:13.5px;color:#a1a1aa;margin-top:6px}
.lx-browser{margin-top:16px;border-radius:12px 12px 0 0;padding:26px 22px 0;position:relative;overflow:hidden;min-height:230px}
.gradient-a{background:linear-gradient(135deg,#d8c9b8,#a8b8a0 60%,#7a9a9a)}
.gradient-b{background:linear-gradient(180deg,#7a94b5,#c9a39a)}
.lx-win{position:relative;background:#fff;border-radius:10px 10px 0 0;padding:14px 16px;box-shadow:0 -8px 30px rgba(0,0,0,.12);min-height:200px}
.lx-win-bar{display:flex;gap:5px;margin-bottom:12px}.lx-win-bar i{width:8px;height:8px;border-radius:50%;background:#e2e2e2}
.pink-cursor{position:absolute;top:24px;left:24px;display:flex;align-items:center;gap:4px;z-index:20;animation:curMove 5s ease-in-out infinite;pointer-events:none}
.pink-cursor span{font-size:10px;font-weight:700;background:#111;color:#fff;border-radius:8px;padding:3px 9px;white-space:nowrap;border:1px solid #333;box-shadow:0 4px 10px rgba(0,0,0,.4)}
@keyframes curMove{0%,100%{transform:translate(30px,20px)}30%{transform:translate(130px,70px)}55%{transform:translate(200px,40px)}80%{transform:translate(80px,90px)}}
.lx-win-body{display:flex;gap:14px}.sk-col{display:flex;flex-direction:column;gap:9px}.sk-col i{width:34px;height:8px;border-radius:4px;background:#ececec}
.sk-main{flex:1;display:flex;flex-direction:column;gap:9px}.sk-main i{height:9px;border-radius:5px;background:#efefef}.w100{width:100%}.w70{width:70%}.w90{width:90%}.w60{width:60%}
.lx-watch{background:#161618;border:1px solid #26262a;border-bottom:none;border-radius:12px 12px 0 0;font-size:12.5px;color:#a1a1aa;padding:10px 16px;display:flex;justify-content:space-between}
.lx-dash{position:relative;background:#fff;border-radius:10px 10px 0 0;padding:16px;min-height:215px;box-shadow:0 -8px 30px rgba(0,0,0,.12);overflow:hidden}
.lx-dash-bar{display:flex;gap:5px;margin-bottom:14px}.lx-dash-bar i{width:8px;height:8px;border-radius:50%;background:#e2e2e2}
.you-badge{position:absolute;top:52px;right:48px;z-index:20;font-size:10px;font-weight:700;background:#111;color:#fff;border-radius:8px;padding:4px 11px;border:1px solid #333;box-shadow:0 6px 16px rgba(0,0,0,.35);animation:youMove 6s ease-in-out infinite;white-space:nowrap;pointer-events:none}
@keyframes youMove{0%,100%{transform:translate(0,0)}35%{transform:translate(-90px,36px)}65%{transform:translate(-40px,8px)}}
.lx-dash-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.lx-dash-cards div{border:1px solid #eee;border-radius:9px;padding:10px}.lx-dash-cards i{display:block;height:8px;border-radius:4px;background:#ececec;margin-bottom:7px}.lx-dash-cards i.s{width:60%;margin-bottom:0}
.lx-dash-bars{display:flex;gap:7px;align-items:flex-end;height:100px;margin-top:12px}
.lx-dash-bars i{flex:1;height:var(--h);background:#dcdcdc;border-radius:4px 4px 2px 2px;min-height:20%;animation:grow .8s cubic-bezier(.16,1,.3,1) both}
@keyframes grow{from{transform:scaleY(0);transform-origin:bottom}}
.lx-chat{margin-top:26px;padding-bottom:36px;display:flex;flex-direction:column;gap:10px}
.lx-bubble{background:#1e1e20;border-radius:14px;padding:13px 17px;font-size:14px;line-height:1.55;color:#e4e4e7;max-width:520px}
.lx-mem{text-align:center;font-size:13px;color:#a1a1aa;margin-top:6px}.lx-mem span{color:#c4b5fd;background:rgba(139,92,246,.14);border-radius:12px;padding:2px 10px;font-weight:600}
.lx-handoff{position:relative;margin:64px 0 84px}
.hx-row{display:flex;align-items:center;justify-content:center}
.lx-handoff img.hx{width:36px;height:36px;border-radius:50%;object-fit:cover;border:2px solid #fff;margin:0 -8px;position:relative;opacity:.45;filter:grayscale(.7);transition:opacity .5s,filter .5s,box-shadow .5s,transform .5s;flex-shrink:0}
.lx-handoff img.hx.lit{opacity:1;filter:none;box-shadow:0 0 0 3px var(--ring,#ddd)}
.lx-pill{position:relative;z-index:10;background:#fff;border:1px solid #e3e1ff;border-radius:22px;padding:10px 20px;margin:0 12px;font-size:14px;color:#6d28d9;display:flex;gap:9px;align-items:center;box-shadow:0 8px 24px rgba(109,40,217,.14);transition:border-color .5s,color .5s,background .5s,box-shadow .5s,transform .25s;white-space:nowrap;flex-shrink:0}
.lx-pill.tick{transform:scale(1.05)}
.lx-pill span#lxHand{display:inline-block;transition:opacity .25s,transform .25s}
.lx-pill.swap span#lxHand{opacity:0;transform:translateY(6px)}
.tdots{display:inline-flex;gap:3px}.tdots i{width:5px;height:5px;border-radius:50%;background:#8b5cf6;animation:bl 1.2s infinite}.tdots i:nth-child(2){animation-delay:.2s}.tdots i:nth-child(3){animation-delay:.4s}@keyframes bl{50%{opacity:.25}}
/* job section */
.lx-jobwrap{display:grid;grid-template-columns:1fr auto;gap:60px;align-items:start}
.lx-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.lx-pills button{display:inline-flex;align-items:center;gap:8px;background:#161618;border:1px solid #2a2a2c;border-radius:22px;padding:8px 18px 8px 9px;font-size:14px;cursor:pointer;color:#f4f4f5;transition:.2s}
.lx-pills button img{width:24px;height:24px;border-radius:50%;object-fit:cover;display:none}
.lx-pills button.on{border-color:#5eead4;background:rgba(94,234,212,.08)}
.lx-pills button.on img{display:block}
.lx-desc{margin-top:30px;font-size:16.5px;line-height:1.6;color:#a1a1aa;max-width:520px}.lx-desc b{color:#f4f4f5;font-weight:600}
.lx-more{margin-top:34px;background:transparent;border:1px solid #2a2a2c;border-radius:24px;padding:12px 26px;font-size:14.5px;cursor:pointer;color:#f4f4f5}.lx-more:hover{background:#161618}
.lx-phone{width:300px;background:#fff;border:5px solid #2b2b30;border-radius:54px;padding:12px 11px 10px;position:relative;box-shadow:0 30px 80px -24px rgba(0,0,0,.8),0 0 0 1px #1f1f23;display:flex;flex-direction:column;min-height:640px}
.lx-notch{width:96px;height:22px;background:#161616;border-radius:13px;margin:0 auto 8px}
.lx-ph-head{display:flex;align-items:center;justify-content:space-between}
.lx-back{width:26px;height:26px;border-radius:50%;background:#f1f1f1;display:flex;align-items:center;justify-content:center;font-size:15px;color:#555}
.lx-ph-title{display:flex;align-items:center;gap:6px;background:#fff;border:1px solid #eee;border-radius:20px;padding:3px 12px 3px 4px;box-shadow:0 4px 14px rgba(0,0,0,.08)}
.lx-ph-title img{width:20px;height:20px;border-radius:50%;object-fit:cover}.lx-ph-title b{font-size:11.5px;font-weight:600}
.lx-mon{width:26px;height:26px;border-radius:50%;background:#f1f1f1;display:flex;align-items:center;justify-content:center;color:#555}
.lx-ph-time{text-align:center;font-size:10.5px;color:#9ca3af;margin:10px 0 7px}
.lx-ph-user{background:#111;color:#fff;border-radius:16px;padding:11px 14px;font-size:12.5px;line-height:1.55;margin-left:auto;max-width:92%}
.lx-routine{font-size:11.5px;color:#6b7280;margin:10px 2px}
.lx-ph-bot{background:#f1f1f3;border-radius:16px;padding:11px 14px;font-size:12.5px;line-height:1.55;color:#111;margin-bottom:7px;max-width:96%}
.lx-scroll{position:absolute;right:22px;bottom:150px;width:30px;height:30px;border-radius:50%;background:#fff;border:1px solid #eee;box-shadow:0 6px 18px rgba(0,0,0,.12);display:flex;align-items:center;justify-content:center;font-size:14px;color:#555}
.lx-ph-compose{display:flex;align-items:center;gap:8px;border:1px solid #e5e5e5;border-radius:24px;padding:4px;margin-top:auto}
.lx-plus{width:28px;height:28px;border-radius:50%;background:#f1f1f3;display:flex;align-items:center;justify-content:center;font-size:16px;color:#555;flex-shrink:0}
.lx-ph-compose span:nth-child(2){flex:1;font-size:12px;color:#9ca3af;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lx-mic{width:28px;height:28px;border-radius:50%;background:#f1f1f3;display:flex;align-items:center;justify-content:center;color:#555;flex-shrink:0}
@media(max-width:960px){
.nav-links{display:none}
.nav-inner{padding:0 16px;height:56px}
.nav-left{gap:12px}
.brand{font-size:14px;gap:7px}
.hero{padding:88px 16px 0}
.hero-title{font-size:clamp(34px,10vw,52px);gap:8px}
.hero-sub{font-size:15px;margin-top:16px;padding:0 4px}
.mock{margin:56px auto 0;border-radius:10px}
.mock-body,.split{grid-template-columns:1fr}
.mock-body{grid-template-rows:auto auto 1fr;height:auto;min-height:0;max-height:none}
.m-side{display:none}
.m-main{height:auto;max-height:none}
.m-main-head{padding:0 16px}
.m-chat{height:auto;max-height:none;padding:16px 16px 8px}
.m-composer{margin:8px 12px 16px}
.split{gap:36px}
.split.rev>.visual{order:0}
.section{padding:80px 20px 0}
.wait-crew h2{font-size:clamp(24px,7vw,36px);margin-bottom:24px;padding:0 4px}
.wait-crew img{width:100%}
.ref-card{padding:24px 20px}
.roletable{grid-template-columns:1fr}
.roletable div{border-right:none!important}
.own{grid-template-columns:1fr;gap:28px}
.light-inner{padding:72px 20px 24px}
.lx-grid{grid-template-columns:1fr;gap:16px}
.lx-card{padding:28px 22px 0;border-radius:18px}
.lx-jobwrap{grid-template-columns:1fr;gap:36px}
.lx-phone{margin:0 auto;width:min(100%,320px)}
.lx-h.left{text-align:center}
.lx-pills{justify-content:center}
.cta{padding:72px 20px;margin-top:80px}
.hero-cta{flex-direction:column;align-items:stretch}
.hero-cta .btn{justify-content:center}
.foot{grid-template-columns:1fr 1fr;padding:40px 20px;gap:24px}
footer{margin-top:64px}
}
@media(max-width:520px){
.nav-right .btn{height:34px;padding:0 12px;font-size:13px}
.hero{padding:72px 14px 0}
.hero-title{font-size:clamp(30px,11vw,40px);gap:6px}
.orb{height:1.25em}
.m-chat{padding:14px 12px 6px}
.u-bubble{max-width:100%;font-size:12px}
.answer{font-size:12px}
.chart,.comp{margin-left:0;margin-right:0}
.section{padding:64px 16px 0}
.wait-crew h2{margin-bottom:18px}
.lx-card{padding:24px 18px 0}
.lx-handoff{margin:40px 0 56px}
.hx-row{transform:scale(.9)}
.foot{grid-template-columns:1fr;gap:28px}
.cta h2{font-size:clamp(26px,8vw,34px)}
}