@font-face{font-family:'Geist';src:url(assets/fonts/geist.woff2) format('woff2');font-weight:100 900;font-display:swap}
@font-face{font-family:'Geist Mono';src:url(assets/fonts/geist-mono.woff2) format('woff2');font-weight:100 900;font-display:swap}

:root{
  --ink:#0D1221;--text:#3A4556;--muted:#5F6B7C;
  --line:#EEF0F4;--line-2:#E3E6EC;--line-3:#DDE1E8;
  --blue:#2563EB;--blue-hover:#1D4ED8;--blue-ui:#3B82F6;
  --soft:#F6F7F9;
  --dark:#0B1220;--dark-card:#111A2C;--dark-line:#243049;--dark-text:#C6CEDC;--dark-muted:#8FA0BA;
  /* product UI */
  --ui-ink:#0F172A;--ui-muted:#64748B;--ui-line:#E2E8F0;--ui-soft:#F8FAFC;--ui-blue-bg:#EEF4FF;--ui-blue-line:#D7E5FF;--ui-red:#DC2626;
  --sans:'Geist',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono-f:'Geist Mono',ui-monospace,'SFMono-Regular',Menlo,monospace;
  --ease:cubic-bezier(.22,1,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);color:var(--text);background:#FFFFFF;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,p{margin:0}
img{max-width:100%}
a{color:var(--blue);text-decoration:none}
a:hover{color:var(--blue-hover)}
button{font-family:inherit;cursor:pointer}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
.mono{font-family:var(--mono-f)}
.container{width:100%;max-width:1248px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:16px;top:-60px;z-index:100;padding:10px 14px;border-radius:8px;background:var(--ink);color:#FFF}
.skip:focus{top:12px;color:#FFF}

@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.rise{animation:rise .45s var(--ease) both}
@keyframes dash{to{stroke-dashoffset:-24}}
@keyframes dot{0%,80%,100%{opacity:.3}40%{opacity:1}}

/* ---------- buttons & links ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;height:40px;padding:0 16px;border:0;border-radius:8px;font-size:14px;font-weight:500;white-space:nowrap;transition:background-color .2s}
.btn-dark{background:var(--ink);color:#FFF}.btn-dark:hover{background:#1E2638;color:#FFF}
.btn-blue{background:var(--blue);color:#FFF}.btn-blue:hover{background:var(--blue-hover);color:#FFF}
.btn-lg{height:48px;padding:0 20px;font-size:15px}
.btn-block{width:100%;height:52px;border-radius:10px;font-size:15px}
.btn-ghost{height:36px;padding:0 14px;border:1px solid var(--line-3);border-radius:8px;background:#FFF;color:var(--ink);font-size:13px;white-space:nowrap}
.btn-ghost:hover{border-color:#C4CAD4}
.text-link{font-size:15px;font-weight:500;color:var(--ink)}
.text-link:hover{color:var(--blue)}
.text-link.is-blue{color:var(--blue)}

/* ---------- type ---------- */
.eyebrow{display:block;font-family:var(--mono-f);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.eyebrow-blue{color:var(--blue);margin-bottom:24px}
h1{font-size:68px;line-height:1.02;letter-spacing:-.04em;font-weight:500;color:var(--ink);text-wrap:balance}
h2{font-size:46px;line-height:1.08;letter-spacing:-.035em;font-weight:500;color:var(--ink);text-wrap:balance}
.h2-sm{font-size:40px;line-height:1.1}
.h2-xs{font-size:30px;line-height:1.15;letter-spacing:-.03em}
.lead{font-size:18px;line-height:1.55;color:var(--text);text-wrap:pretty}
.caption{font-size:12px;color:var(--muted)}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;height:72px;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between}
.header-left{display:flex;align-items:center;gap:48px}
.brand{display:flex}.brand img{width:108px;height:auto;display:block}
.nav-links{display:flex;gap:32px;font-size:14px}
.nav-links a{color:var(--ink)}.nav-links a:hover{color:var(--blue)}
.nav-links .nav-cta{display:none}
.header-actions{display:flex;align-items:center;gap:20px}
.language-switcher{display:flex;gap:2px;font-size:12px}
.language-switcher a{border:0;background:transparent;text-decoration:none;color:var(--muted);padding:8px 6px;font-family:var(--mono-f);font-size:12px}
.language-switcher a[aria-current="page"]{color:var(--ink);font-weight:500}
.menu-toggle{display:none;width:44px;height:44px;border:0;background:transparent;color:var(--ink);align-items:center;justify-content:center}

/* dark header while it sits over the hero */
.brand .logo-dark{display:none}
.site-header{transition:background-color .3s,border-color .3s,box-shadow .3s}
.site-header.is-dark{background:rgba(11,18,32,.88);border-bottom-color:#1B2638}
.site-header.is-dark .logo-light{display:none}
.site-header.is-dark .logo-dark{display:block}
.site-header.is-dark .nav-links a{color:#C6CEDC}
.site-header.is-dark .nav-links a:hover{color:#FFF}
.site-header.is-dark .language-switcher a{color:var(--dark-muted)}
.site-header.is-dark .language-switcher a[aria-current="page"]{color:#FFF}
.site-header.is-dark .header-cta{background:#FFF;color:var(--dark)}
.site-header.is-dark .header-cta:hover{background:#E6EAF2;color:var(--dark)}
.site-header.is-dark .menu-toggle{color:#FFF}

/* ---------- hero: command line ---------- */
.hero{padding:88px 0 96px;min-height:calc(100vh - 72px);display:flex;align-items:center;background-color:var(--dark);background-image:linear-gradient(rgba(143,160,186,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(143,160,186,.05) 1px,transparent 1px);background-size:48px 48px;background-position:center top}
.hero-grid{display:grid;grid-template-columns:minmax(0,480px) minmax(0,640px);justify-content:space-between;gap:80px;align-items:center}
.hero-copy{display:flex;flex-direction:column;gap:24px}
.hero-eyebrow{letter-spacing:.08em;color:#8FB4FF}
.hero h1{color:#FFF;line-height:1;letter-spacing:-.045em}
.hero .lead{color:#AEB9CB}
.hero-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.hero-actions .btn-lg{height:50px;padding:0 22px;border-radius:10px}
.hero .text-link{color:#FFF}.hero .text-link:hover{color:#BFD4FF}
.hero-tries{margin-top:10px;padding-top:22px;border-top:1px solid #1B2638;display:flex;flex-direction:column;gap:8px}
.hero-tries-label,.hero-console-label{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:#6B7A93}
.hero-tries-list{display:flex;flex-direction:column;gap:8px}
.hero-try{min-height:44px;padding:0 14px;border-radius:10px;background:transparent;border:1px solid #1B2638;color:#AEB9CB;font-size:14px;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:12px;transition:background-color .25s,border-color .25s,color .25s}
.hero-try:hover{border-color:#33415E;color:#FFF}
.hero-try[aria-pressed="true"]{background:#1B2638;border-color:#33415E;color:#FFF}
.hero-try i{font-style:normal;color:#6B7A93}
.hero-console{display:flex;flex-direction:column;min-width:0}
.hero-console-label{margin-bottom:12px}
.hero-sources{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));column-gap:1.5625%;row-gap:10px}
.hero-source{height:64px;border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;font-size:12px;background:var(--dark-card);color:var(--dark-muted);border:1px solid var(--dark-line);transition:background-color .35s,color .35s,border-color .35s,opacity .35s,transform .35s var(--ease)}
.hero-source img{width:18px;height:18px}
.hero-source.is-on{background:rgba(37,99,235,.18);color:#FFF;border-color:var(--blue-ui);transform:translateY(-2px)}
.hero-source.is-dim{opacity:.4}
.hero-lines{display:block;width:100%;height:64px}
.hero-lines path{vector-effect:non-scaling-stroke;transition:stroke .35s}
.hero-lines .is-on{stroke-dasharray:4 8;animation:dash .9s linear infinite}
.hero-prompt{position:relative;height:68px;padding:0 10px 0 20px;border-radius:14px;background:var(--dark-card);border:1px solid #2B3A57;box-shadow:0 0 0 6px rgba(59,130,246,.05);display:flex;align-items:center;gap:14px;transition:border-color .3s,box-shadow .3s}
.hero-prompt.is-analyzing{border-color:var(--blue-ui);box-shadow:0 0 0 6px rgba(59,130,246,.18)}
.hero-prompt-text{flex-grow:1;min-width:0;font-size:19px;color:#FFF;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hero-caret{display:inline-block;width:2px;height:22px;margin-left:2px;background:var(--blue-ui);vertical-align:-4px;animation:caret 1s steps(1) infinite}
.hero-prompt-status{font-size:12px;color:#8FB4FF;white-space:nowrap}
.hero-send{width:48px;height:48px;flex-shrink:0;border-radius:12px;background:var(--blue);display:flex;align-items:center;justify-content:center;transition:transform .15s}
.hero-send.is-pressed{transform:scale(.9)}
.hero-answer-slot{margin-top:16px;min-height:390px}
.hero-answer{padding:20px 22px;border-radius:14px;background:#FFF;box-shadow:0 30px 60px -24px rgba(0,0,0,.6);display:flex;flex-direction:column;gap:14px;animation:enter .6s var(--ease) both}
.hero-answer-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.hero-answer-top .mono{font-size:11px;color:#94A3B8;white-space:nowrap}
.hero-answer h4{font-size:22px;font-weight:600;letter-spacing:-.01em;color:var(--ui-ink)}
.hero-answer-driver{padding:12px 14px;background:var(--ui-soft);border-radius:8px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.hero-answer-driver div{display:flex;flex-direction:column;gap:2px}
.hero-answer-driver .a-label{font-size:10.5px}
.hero-answer-driver b{font-size:15.5px;font-weight:600;color:var(--ui-ink)}
.hero-answer-driver strong{font-size:18px;font-weight:700;white-space:nowrap}
.hero-answer-action{padding:12px 14px;background:#F3F7FF;border-left:3px solid var(--blue-ui);border-radius:6px;display:flex;flex-direction:column;gap:3px;animation:enter .6s var(--ease) .25s both}
.hero-answer-action .a-label{font-size:10.5px;color:var(--ui-ink)}
.hero-answer-action span:last-child{font-size:15px;color:var(--blue)}
.hero .lead-sub{font-size:16px;color:#8FA0BA}
.hero-finding{position:relative;padding-left:18px}
.hero-finding::before{content:"";position:absolute;left:0;top:12px;bottom:12px;width:3px;border-radius:0 3px 3px 0;background:var(--c,#DC2626)}
.hero-finding b{font-size:15px}
.hero-finding span{font-size:13px;line-height:1.4;color:var(--ui-muted)}

/* ---------- product UI: analyzer ---------- */
.app-frame{padding:16px;border-radius:18px;border:1px solid #DCE6F3;background:linear-gradient(180deg,#F8FBFF 0%,#F5F8FC 100%);box-shadow:0 30px 70px -30px rgba(15,23,42,.25)}
.app-head{height:76px;padding:0 24px;display:flex;align-items:center;gap:14px;background:#FFF;border:1px solid var(--ui-line);border-radius:12px 12px 0 0}
.app-head div{display:flex;flex-direction:column;gap:2px}
.app-head b{font-size:19px;font-weight:600;color:var(--ui-ink)}
.app-head small{font-size:13px;color:var(--ui-muted)}
.app-body{display:grid;grid-template-columns:240px minmax(0,1fr);background:#FFF;border:1px solid var(--ui-line);border-top:0;border-radius:0 0 12px 12px;overflow:hidden}
.app-body-hero{height:520px}
.app-body-trace{height:700px}
.app-side{padding:24px 16px;background:#F7F7F8;border-right:1px solid var(--ui-line);display:flex;flex-direction:column;gap:8px}
.app-side-title{font-size:17px;font-weight:600;color:var(--ui-ink);margin:0 0 10px 8px}
.conv{padding:12px 14px;font-size:14px;color:var(--ui-muted);border-radius:6px}
.conv.is-active{background:#EAF2FF;border-left:3px solid var(--blue-ui);color:var(--ui-ink)}
.app-status{margin-top:auto;padding:0 8px;font-size:12px;color:var(--ui-muted);display:flex;gap:6px;align-items:center}
.app-status i{width:7px;height:7px;border-radius:50%;background:#22C55E;flex-shrink:0}
.app-main{position:relative;padding:20px 28px 0;display:flex;flex-direction:column;min-height:0;overflow:hidden}
.app-title{min-height:40px;flex-shrink:0;display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--ui-line)}
.app-title .mono{font-size:11px;letter-spacing:.1em;color:#94A3B8}
.app-title b{font-size:16px;font-weight:600;color:var(--ui-ink)}
.bubble-user{align-self:flex-end;max-width:60%;margin:16px 0 12px;padding:13px 16px;color:var(--ui-ink);background:var(--ui-blue-bg);border:1px solid var(--ui-blue-line);border-radius:10px 10px 2px 10px;font-size:15px;line-height:1.45}
.answer{padding:18px 20px;background:#FFF;border:1px solid var(--ui-line);border-radius:12px;box-shadow:0 6px 18px rgba(15,23,42,.05);display:flex;flex-direction:column;gap:12px}
.a-label{font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--ui-muted)}
.a-concl{display:flex;flex-direction:column;gap:6px}
.a-concl h4{font-size:20px;line-height:1.3;font-weight:600;color:var(--ui-ink)}
.a-concl p{font-size:15px;line-height:1.55;color:#475569}
.a-key{margin-left:4px;color:var(--ui-red);font-size:25px}
.a-driver{padding:14px 16px;background:var(--ui-soft);border-radius:8px;display:flex;flex-direction:column;gap:8px}
.a-driver-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}
.a-driver-row b{font-size:16px;font-weight:600;color:var(--ui-ink)}
.a-neg{font-size:18px;font-weight:700;color:var(--ui-red)}.a-neg small{font-size:13px}
.a-units{font-size:13px;color:var(--ui-muted)}.a-units b{margin-left:4px;font-weight:600;color:var(--ui-ink)}
.a-comps,.a-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.comp{padding:10px 14px;background:#FFF;border:1px solid var(--ui-line);border-radius:6px;display:flex;justify-content:space-between;gap:10px;font-size:13px}
.answer>.a-comps .comp{background:var(--ui-soft)}
.comp b:first-child{color:#334155;font-weight:600}.comp b:last-child{color:var(--ui-ink);white-space:nowrap}
.metric{padding:12px 14px;background:#F3F7FF;border:1px solid var(--ui-blue-line);border-radius:8px;display:flex;flex-direction:column;gap:3px}
.metric b{font-size:22px;font-weight:700;color:var(--blue)}.metric span{font-size:13px;color:var(--ui-muted)}
.a-evidence{padding:12px 16px;border:1px dashed #BFD4F5;border-radius:6px;font-size:13.5px;line-height:1.5;color:#475569;display:flex;flex-direction:column;gap:10px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chips span{padding:4px 10px;color:var(--blue);background:var(--ui-blue-bg);border:1px solid var(--ui-blue-line);border-radius:999px;font-size:12px;font-weight:600}
.a-next{padding:14px 16px;background:#F3F7FF;border-left:3px solid var(--blue-ui);border-radius:6px;display:flex;flex-direction:column;gap:6px}
.a-next .a-label{color:var(--ui-ink)}
.a-next-t{font-size:15px;line-height:1.5;color:var(--blue)}
.a-next-p{font-size:13.5px;color:var(--ui-muted)}
.a-next a{font-size:13.5px;font-weight:700}
.next-q{align-self:flex-end;margin-top:14px;padding:10px 16px;background:var(--ui-blue-bg);border:1px solid var(--ui-blue-line);border-radius:999px;display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600;color:var(--blue);text-align:left;font-family:inherit}
.next-q:hover{background:#E3ECFF;color:var(--blue-hover)}
.next-q-label{font-size:10.5px;font-weight:700;letter-spacing:.08em;color:var(--ui-muted);white-space:nowrap}
.app-input{flex-shrink:0;margin:12px 0 18px;height:50px;padding:0 8px 0 18px;border:1px solid var(--ui-line);border-radius:10px;display:flex;align-items:center;justify-content:space-between;font-size:14px;color:#94A3B8}
.send{width:34px;height:34px;border-radius:50%;background:var(--blue-ui);display:flex;align-items:center;justify-content:center;flex-shrink:0}

/* live chats */
.chat-scroll{flex-grow:1;min-height:0;overflow:hidden;display:flex;flex-direction:column}
.chat-scroll::-webkit-scrollbar{display:none}
.chat-scroll>:first-child{margin-top:auto}
.chat-scroll>*{flex-shrink:0}
.app-main>.chat-scroll{padding-bottom:4px}
.app-main>.chat-scroll .answer+.bubble-user,.app-main>.chat-scroll .thinking+.bubble-user{margin-top:22px}
.app-main>.chat-scroll .thinking{margin-bottom:4px}
.app-body-hero .app-input{margin:12px 0 18px}
.app-input>span:first-child,.chat-input>span:first-child{min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.is-typing>span:first-child{color:var(--ui-ink);text-overflow:clip}
.is-typing>span:first-child::after{content:"";display:inline-block;width:1.5px;height:1.05em;margin-left:1px;vertical-align:-.15em;background:var(--blue-ui);animation:caret 1s steps(1) infinite}
@keyframes caret{50%{opacity:0}}
.send{transition:transform .15s,background-color .15s}
.send.is-pressed{transform:scale(.86);background:var(--blue)}
.typing-bubble{align-self:flex-start;display:flex;gap:4px;padding:12px 14px;background:var(--ui-soft);border:1px solid #EEF2F7;border-radius:10px 10px 10px 2px}
.typing-bubble i{width:6px;height:6px;border-radius:50%;background:#94A3B8;animation:dot 1s ease-in-out infinite}
.typing-bubble i:nth-child(2){animation-delay:.15s}.typing-bubble i:nth-child(3){animation-delay:.3s}
.answer>*{animation:rise .4s var(--ease) both}
.chat-fade{transition:opacity .4s}
.chat-fade.is-out{opacity:0}

/* trace */
.trace-turns{padding-top:6px}
.turn-collapsed{margin-top:10px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 14px;background:var(--ui-soft);border:1px solid #EEF2F7;border-radius:8px;font-size:13.5px;color:#334155}
.turn-collapsed b{font-size:13px;font-weight:600;color:var(--ui-ink);white-space:nowrap}
.turn-current{display:flex;flex-direction:column}
.thinking{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--ui-muted)}
.dots{display:flex;gap:4px;margin-right:4px}
.dots i{width:6px;height:6px;border-radius:50%;background:#94A3B8;animation:dot 1s ease-in-out infinite}
.dots i:nth-child(2){animation-delay:.15s}.dots i:nth-child(3){animation-delay:.3s}
.check{padding:6px 10px;background:var(--ui-soft);border:1px solid #EEF2F7;border-radius:999px;font-size:12.5px;color:#334155}

.depth-row{margin-top:56px;margin-bottom:20px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.depth{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.depth li{display:flex;align-items:center;gap:8px}
.depth-pill{height:32px;padding:0 12px;border-radius:16px;display:flex;align-items:center;gap:8px;font-size:13px;background:#FFF;color:var(--muted);border:1px solid var(--line-3);transition:all .4s}
.depth-pill .mono{font-size:11px}
.depth-pill.is-on{background:var(--ui-blue-bg);color:var(--blue-hover);border-color:#BFD4FF}
.depth-arrow{color:#B8C0CC}

/* ---------- product UI: store + chat ---------- */
.store-frame{position:relative;border-radius:18px;border:1px solid #DCE6F3;background:#FFF;overflow:hidden;box-shadow:0 30px 70px -30px rgba(15,23,42,.25)}
.store-frame-hero{height:612px}
.store-frame-demo{height:760px;margin-top:64px}
.store-bg{position:absolute;inset:0;filter:blur(3px);opacity:.55;pointer-events:none}
.store-nav{height:56px;padding:0 24px;border-bottom:1px solid var(--ui-line);display:flex;align-items:center;gap:30px;font-size:13px;color:var(--ui-muted)}
.store-nav b{font-size:17px;color:var(--ui-ink)}
.store-nav .is-active{padding:6px 10px;border-radius:6px;background:var(--ui-blue-bg);color:var(--blue)}
.store-filter{height:52px;padding:0 24px;border-bottom:1px solid var(--ui-line);display:flex;align-items:center;gap:10px;font-size:12px;color:var(--ui-muted)}
.store-filter b{font-size:14px;color:var(--ui-ink)}.store-filter small{font-size:12px;color:#94A3B8}
.store-filter span{padding:6px 10px;border:1px solid var(--ui-line);border-radius:5px}
.store-filter .is-active{background:var(--dark);border-color:var(--dark);color:#FFF}
.store-grid{padding:20px 24px;display:grid;grid-template-columns:repeat(2,200px);gap:16px}
.store-card{height:200px;border:1px solid var(--ui-line);border-radius:10px;padding:12px;display:flex;flex-direction:column;gap:8px}
.store-card img{width:100%;height:110px;object-fit:contain;background:var(--ui-soft);border-radius:6px}
.store-card b{font-size:13px;color:var(--ui-ink)}.store-card b:last-child{font-size:15px}
.cart-pill{position:absolute;left:24px;bottom:20px;padding:8px 12px;border-radius:8px;background:#FFF;border:1px solid var(--ui-line);font-size:13px;color:var(--ui-ink)}
.cart-pill.bump{animation:rise .35s var(--ease)}
.chat-panel{position:absolute;top:20px;right:20px;bottom:20px;width:700px;max-width:calc(100% - 40px);background:#FFF;border:1px solid var(--ui-line);border-radius:14px;box-shadow:0 24px 55px rgba(15,23,42,.18);overflow:hidden;display:flex;flex-direction:column}
.store-frame-demo .chat-panel{width:760px}
.chat-head{height:68px;flex-shrink:0;padding:0 18px;display:flex;align-items:center;gap:12px;background:var(--dark)}
.chat-head div{display:flex;flex-direction:column;gap:1px}
.chat-head b{font-size:16px;font-weight:600;color:#FFF}
.chat-head small{font-size:12px;color:#94A3B8}
.chat-close{margin-left:auto;width:32px;height:32px;border-radius:7px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);color:#CBD5E1;display:flex;align-items:center;justify-content:center;font-size:18px}
.chat-body{flex-grow:1;min-height:0;padding:20px 22px;display:flex;flex-direction:column;gap:14px;overflow:hidden}
.chat-body .bubble-user{max-width:78%;margin:0;padding:12px 15px;line-height:1.5}
.chat-body-demo{padding:20px 22px 8px}
.chat-body-demo>*{flex-shrink:0}
.chat-turn{display:flex;flex-direction:column;gap:14px}
.chat-text{font-size:15px;line-height:1.55;color:#334155}
.product-card{padding:14px;display:grid;grid-template-columns:150px minmax(0,1fr);gap:18px;align-items:center;background:#FFF;border:1px solid var(--ui-line);border-left:3px solid var(--blue-ui);border-radius:10px;box-shadow:0 5px 16px rgba(15,23,42,.06)}
.product-card.is-picked{background:var(--ui-blue-bg);border-color:#93C5FD;border-left-color:var(--blue-ui);box-shadow:none}
.product-card img{width:150px;height:120px;padding:8px;object-fit:contain;background:var(--ui-soft);border-radius:8px}
.chat-body-demo .product-card{padding:12px;grid-template-columns:130px minmax(0,1fr)}
.chat-body-demo .product-card img{width:130px;height:104px}
.pc-info{display:flex;flex-direction:column;gap:5px;min-width:0}
.pc-top{display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.pc-top b{font-size:18px;font-weight:600;color:var(--ui-ink)}
.chat-body-demo .pc-top b{font-size:17px}
.pc-price{font-size:17px;font-weight:700;color:var(--blue);white-space:nowrap}
.pc-specs{font-size:13.5px;color:var(--ui-muted)}
.pc-why{font-size:13.5px;color:#334155}
.pc-actions{margin-top:6px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.pc-add{height:38px;padding:0 14px;border:0;border-radius:6px;background:var(--blue-ui);color:#FFF;font-size:13.5px;font-weight:600;display:inline-flex;align-items:center}
button.pc-add:hover{background:var(--blue)}
.pc-view{font-size:13.5px;font-weight:600;color:var(--blue)}
.compare{padding:14px 16px;background:#FFF;border:1px solid var(--ui-line);border-left:3px solid var(--blue-ui);border-radius:10px;box-shadow:0 5px 16px rgba(15,23,42,.06);display:flex;flex-direction:column;gap:12px}
.compare-grid{display:grid;grid-template-columns:120px repeat(2,minmax(0,1fr));font-size:14px}
.compare-grid>span{padding:8px 12px;border-top:1px solid #EEF2F7;color:var(--ui-ink)}
.compare-grid>span.k{padding-left:0;color:var(--ui-muted)}
.compare-grid>span.h{border-top:0;padding-top:0;font-weight:600}
.compare-grid>span.hl{background:var(--ui-blue-bg)}
.compare p{font-size:14px;line-height:1.5;color:#334155}
.compare p b{color:var(--ui-ink)}
.chat-foot{flex-shrink:0;padding:10px 18px 16px;display:flex;flex-direction:column;gap:10px}
.chip-btn{align-self:flex-start;min-height:36px;padding:0 14px;border:1px solid var(--ui-blue-line);border-radius:999px;background:var(--ui-blue-bg);color:var(--blue);font-size:13.5px;font-weight:600}
.chip-btn:hover{background:#E3ECFF}
.chip-btn.is-reset{border-color:var(--ui-line);background:#FFF;color:var(--ui-ink);font-weight:400}
.chat-input{margin:0 18px 16px;height:46px;padding:0 8px 0 14px;border:1px solid var(--ui-line);border-radius:10px;display:flex;align-items:center;justify-content:space-between;font-size:14px;color:#94A3B8;flex-shrink:0}
.chat-foot .chat-input{margin:0}
.chat-input .send{width:30px;height:30px}
.demo-note{margin-top:20px;font-size:14px;color:var(--muted)}


/* ---------- sections ---------- */
.section{padding:128px 0}
.section-soft{background:var(--soft)}
.section-tight{padding:120px 0}
.sec-head{display:grid;grid-template-columns:minmax(0,560px) minmax(0,1fr);gap:80px;align-items:start}
.sec-title{display:flex;flex-direction:column;gap:20px}
.sec-lead{font-size:18px;line-height:1.6;color:var(--text);padding-top:38px;text-wrap:pretty}
.sec-lead-wrap{padding-top:38px;display:flex;flex-direction:column;gap:24px}
.sec-lead-wrap .sec-lead{padding-top:0}
.versus{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line-3)}
.versus>div{display:flex;flex-direction:column;gap:4px;padding:14px 16px 0 0;font-size:15px;color:var(--ink)}
.versus>div+div{padding:14px 0 0 16px;border-left:1px solid var(--line-3)}
.versus .mono{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.versus .mono.is-blue{color:var(--blue)}
.versus .is-muted{color:var(--muted)}

/* problem */
#problem{padding-bottom:136px}
.silos{margin-top:72px;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));column-gap:30px;align-items:start}
.silo{position:relative;margin-top:var(--o);border:1px solid var(--line-2);border-radius:12px;background:#FFF}
.silo+.silo::before{content:"";position:absolute;right:100%;top:calc(150px - var(--o));width:30px;border-top:1.5px dashed #C9CFD9}
.silo-head{height:40px;padding:0 14px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:8px;font-size:13px;font-weight:500;color:var(--ink)}
.silo-body{padding:16px 14px 18px;display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--text)}
.silo-k{font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.silo-v{font-size:26px;letter-spacing:-.02em;color:var(--ink);font-weight:500}
.silo-v.is-neg{color:#C2410C}
.silos-note{margin-top:48px;font-size:13px;color:var(--muted)}

/* platform */
.section-dark{background:var(--dark);color:var(--dark-text)}
.section-dark h2{color:#FFF}
.section-dark .eyebrow{color:var(--dark-muted)}
.section-dark .sec-lead{color:var(--dark-text)}
.diagram{position:relative;margin-top:108px}
.diagram-label{position:absolute;left:0;top:-28px;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--dark-muted)}
.sources{padding:0 2.5%;display:grid;grid-template-columns:repeat(8,minmax(0,1fr));column-gap:1%}
.source{height:72px;padding:0 4px;border:1px solid var(--dark-line);border-radius:10px;background:var(--dark-card);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center}
.source span{font-size:12.5px;line-height:1.2;color:#E6EAF2}
.wires{display:block;width:100%}
.wires-in{height:144px}.wires-out{height:72px}
.wires path{vector-effect:non-scaling-stroke;stroke-width:1.5}
.wire-base{stroke:#2A3650}
.wire-flow{stroke:var(--blue-ui);stroke-dasharray:3 9;animation:dash 1.6s linear infinite}
.wire-simple{display:none}
.neliqo-bar{min-height:96px;border-radius:14px;background:var(--blue);display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 32px}
.neliqo-bar-brand{display:flex;align-items:center;gap:14px}
.neliqo-bar-brand div{display:flex;flex-direction:column}
.neliqo-bar-brand b{font-size:20px;font-weight:600;color:#FFF}
.neliqo-bar-brand small{font-size:13px;color:#DCE7FF}
.neliqo-steps{display:flex;gap:32px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#FFF}
.neliqo-steps i{font-style:normal;color:#A9C4FF}
.outputs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:60px}
.output{display:flex;flex-direction:column;gap:12px;padding:24px 28px;border:1px solid var(--dark-line);border-radius:14px;background:var(--dark-card);transition:border-color .2s}
.output:hover{border-color:#3A4A6A}
.output-k{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--dark-muted)}
.output b{font-size:22px;font-weight:500;color:#FFF}
.output-p{font-size:15px;line-height:1.5;color:var(--dark-text)}
.output-flow{font-size:12px;color:#8FB4FF}
.diagram-note{margin-top:24px;font-size:15px;color:var(--dark-muted)}

/* asks */
.asks{margin-top:72px;display:grid;grid-template-columns:280px minmax(0,1fr);gap:80px}
.asks-head{display:flex;flex-direction:column;gap:10px}
.asks-head h3{font-size:22px;font-weight:500;letter-spacing:-.02em;color:var(--ink)}
.asks-head p{font-size:15px;line-height:1.5;color:var(--muted)}
.asks-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:32px;font-size:16px;color:var(--ink);border-bottom:1px solid var(--line-3)}
.asks-list li{padding:14px 0;border-top:1px solid var(--line-3)}

/* integrations */
.integrations{display:grid;grid-template-columns:360px minmax(0,1fr);gap:80px;align-items:start}
.integrations-intro{display:flex;flex-direction:column;gap:20px}
.integrations-intro p{font-size:16px;line-height:1.6;color:var(--text)}
.integrations-intro .integrations-custom{font-size:15px;line-height:1.55;color:var(--muted);padding-top:16px;border-top:1px solid var(--line-3)}
.int-table{background:#FFF;border:1px solid var(--line-2);border-radius:14px}
.int-row{display:grid;grid-template-columns:250px minmax(0,1fr) minmax(0,1fr);gap:24px;padding:20px 24px;border-bottom:1px solid var(--line);align-items:start}
.int-row:last-child{border-bottom:0}
.int-row-head{padding:14px 24px;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.int-sys,.int-learn,.int-ask{display:flex;flex-direction:column;gap:8px}
.int-learn{gap:4px}
.int-icons{display:flex;gap:6px}
.int-sys b{font-size:15px;font-weight:500;color:var(--ink)}
.int-learn span{font-size:15px;color:var(--ink)}
.int-learn small{font-size:14px;color:var(--muted)}
.int-ask span{font-size:15px;color:var(--text)}
.int-ask small{font-size:11px;color:var(--blue)}

/* steps */
.section-steps{padding:96px 0}
.steps-wrap{display:grid;grid-template-columns:280px minmax(0,1fr);gap:80px;align-items:start}
.steps-head{display:flex;flex-direction:column;gap:16px}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px}
.steps li{padding-top:18px;border-top:2px solid var(--ink);display:flex;flex-direction:column;gap:8px;font-size:14.5px;line-height:1.5;color:var(--muted)}
.steps li.is-first{border-top-color:var(--blue)}
.steps li .mono{font-size:12px;color:var(--muted)}
.steps li.is-first .mono{color:var(--blue)}
.steps b{font-size:18px;font-weight:500;color:var(--ink)}

/* security */
.section-security{padding:112px 0 120px;border-top:1px solid var(--line)}
.security{display:grid;grid-template-columns:420px minmax(0,1fr);gap:80px;align-items:start}
.security-intro{display:flex;flex-direction:column;gap:20px}
.security-intro p{font-size:16px;line-height:1.6;color:var(--text)}
.sec-items{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:48px;border-bottom:1px solid var(--line-2)}
.sec-items li{padding:22px 0;border-top:1px solid var(--line-2);display:grid;grid-template-columns:32px minmax(0,1fr);gap:14px}
.sec-items li div{display:flex;flex-direction:column;gap:6px}
.sec-items b{font-size:17px;font-weight:500;color:var(--ink)}
.sec-items span{font-size:15px;line-height:1.5;color:var(--muted)}

/* cta */
.cta{background:var(--dark);padding:112px 0}
.cta-grid{display:grid;grid-template-columns:minmax(0,1fr) 520px;gap:96px;align-items:center}
.cta-copy{display:flex;flex-direction:column;gap:24px}
.cta h2{font-size:52px;line-height:1.05;letter-spacing:-.04em;color:#FFF}
.cta-copy p{font-size:18px;line-height:1.6;color:var(--dark-text);max-width:540px}
.cta-steps{display:flex;gap:28px;flex-wrap:wrap;font-size:12px;color:var(--dark-muted);padding-top:8px}
.cta-form{padding:28px;border:1px solid var(--dark-line);border-radius:16px;background:var(--dark-card);display:flex;flex-direction:column;gap:14px}
.cta-form label{font-size:14px;color:#E6EAF2}
.cta-form input{height:52px;padding:0 16px;border:1px solid #33415E;border-radius:10px;background:var(--dark);color:#FFF;font-family:inherit;font-size:15px}
.cta-form input::placeholder{color:#7D8BA3}
.cta-form input:focus{outline:none;border-color:var(--blue-ui)}
.cta-alt{font-size:13px;color:var(--dark-muted);text-align:center}
.cta-alt a{color:#8FB4FF}

/* footer */
.site-footer{padding:56px 0 32px}
.footer-grid{display:grid;grid-template-columns:minmax(0,1fr) repeat(3,200px);gap:40px}
.footer-brand{display:flex;flex-direction:column;gap:14px}
.footer-brand img{width:104px;height:auto}
.footer-brand p{font-size:14px;color:var(--muted);max-width:300px}
.site-footer nav{display:flex;flex-direction:column;gap:10px;font-size:14px}
.site-footer nav span{color:var(--ink);font-weight:500}
.site-footer nav a{color:var(--muted)}.site-footer nav a:hover{color:var(--ink)}
.footer-bottom{margin-top:48px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.footer-bottom a{color:var(--muted)}.footer-bottom a:hover{color:var(--ink)}
.site-footer .footer-legal{flex-direction:row;flex-wrap:wrap;gap:8px 20px;font-size:13px}
.footer-link-btn{padding:0;border:0;background:none;font:inherit;color:var(--muted);cursor:pointer}.footer-link-btn:hover{color:var(--ink)}
/* cookie banner (consent.js) */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;max-width:560px;margin-left:auto;padding:18px 20px;border:1px solid var(--line-2);border-radius:14px;background:#FFF;box-shadow:0 24px 48px -24px rgba(15,23,42,.35);display:flex;flex-direction:column;gap:14px}
.cookie-banner[hidden]{display:none}
.cookie-banner p{font-size:14px;line-height:1.55;color:var(--text)}.cookie-banner b{color:var(--ink);font-weight:600}
.cookie-banner a{text-decoration:underline;text-underline-offset:2px}
.cookie-actions{display:flex;gap:10px;justify-content:flex-end}
.cookie-actions .btn{height:40px;min-width:112px;font-size:14px}
/* legal pages */
.legal{padding:72px 0 96px}
.legal .container{max-width:760px}
.legal-crumbs{font-size:13px;color:var(--muted);margin-bottom:24px}.legal-crumbs a{color:var(--muted)}.legal-crumbs a:hover{color:var(--ink)}
.legal h1{font-size:clamp(32px,5vw,44px);line-height:1.1;letter-spacing:-.03em;color:var(--ink);font-weight:600}
.legal-updated{margin-top:12px;font-size:14px;color:var(--muted)}
.legal h2{margin-top:44px;font-size:21px;line-height:1.3;letter-spacing:-.01em;color:var(--ink);font-weight:600}
.legal p,.legal li{font-size:16px;line-height:1.7;color:var(--text)}
.legal p{margin-top:12px}
.legal ul{margin:12px 0 0;padding-left:22px;list-style:disc}.legal li+li{margin-top:6px}
.legal a{text-decoration:underline;text-underline-offset:2px}
.legal-table{width:100%;margin-top:16px;border-collapse:collapse;font-size:15px;line-height:1.55}
.legal-table th,.legal-table td{padding:12px 14px 12px 0;border-top:1px solid var(--line-2);text-align:left;vertical-align:top}
.legal-table th{font-weight:500;color:var(--ink);font-size:13px}
.legal-table-wrap{overflow-x:auto}
.legal-footer{text-align:center}
.legal-footer .footer-brand{align-items:center}.legal-footer .footer-brand p{max-width:none}
.legal-footer .footer-bottom{justify-content:center;align-items:center;column-gap:32px}
.legal-footer .footer-legal{justify-content:center}

/* ================= TABLET ================= */
@media (max-width:1100px){
  h1{font-size:56px}
  h2{font-size:40px}
  .hero-grid,.sec-head{grid-template-columns:minmax(0,1fr);gap:28px}
  .hero{min-height:0;padding:72px 0 80px}
  .hero-grid{gap:56px}
  .hero-copy{max-width:640px}
  .sec-lead,.sec-lead-wrap{padding-top:0}
  .sec-lead,.sec-lead-wrap{max-width:720px}
  .section{padding:96px 0}
  .silos{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
  .silo{margin-top:0}
  .silo+.silo::before{display:none}
  .sources{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:0}
  .wires{display:none}
  .wire-simple{display:block;width:1.5px;height:48px;margin:0 auto;background:repeating-linear-gradient(var(--blue-ui) 0 3px,transparent 3px 12px)}
  .outputs{gap:20px}
  .neliqo-bar{flex-direction:column;align-items:flex-start}
  .neliqo-steps{gap:14px;flex-wrap:wrap}
  .asks,.integrations,.steps-wrap,.security{grid-template-columns:minmax(0,1fr);gap:32px}
  .asks-list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cta-grid{grid-template-columns:minmax(0,1fr);gap:48px}
  .cta h2{font-size:44px}
  .footer-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .footer-brand{grid-column:1/-1}
  .app-body{grid-template-columns:200px minmax(0,1fr)}
  .chat-panel,.store-frame-demo .chat-panel{width:auto;left:20px}
  .store-bg{display:none}
  .cart-pill{left:auto;right:36px;top:36px;bottom:auto;z-index:2;background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.2);color:#FFF}
  .store-frame-demo .chat-head{padding-right:140px}
  .store-frame-demo .chat-close{display:none}
}

@media (max-width:900px){
  .header-cta,.nav-links{display:none}
  .menu-toggle{display:flex}
  .header-left{gap:0}
  .nav-links.is-open{display:flex;position:fixed;top:72px;left:0;right:0;flex-direction:column;gap:0;padding:8px 24px 24px;background:#FFF;border-bottom:1px solid var(--line);box-shadow:0 20px 40px -20px rgba(15,23,42,.2)}
  .nav-links.is-open a{padding:14px 0;border-bottom:1px solid var(--line);font-size:16px}
  .nav-links.is-open .nav-cta{display:flex;justify-content:center;margin-top:16px;height:48px;align-items:center;border:0;border-radius:10px;background:var(--blue);color:#FFF}
  .app-side{display:none}
  .app-body{grid-template-columns:minmax(0,1fr)}
  .int-row{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
  .int-row .int-sys{grid-column:1/-1}
  .int-row-head{display:none}
}

/* ================= MOBILE ================= */
@media (max-width:640px){
  html{scroll-padding-top:72px}
  .container{padding:0 20px}
  .site-header{height:60px}
  .nav-links.is-open{top:60px;padding:8px 20px 20px}
  .brand img{width:92px}
  .header-actions{gap:4px}
  h1{font-size:40px;line-height:1.04}
  h2,.h2-sm{font-size:32px;line-height:1.1}
  .lead{font-size:16px}
  .eyebrow-blue{font-size:11px;margin-bottom:18px}
  .hero{padding:44px 0 56px;background-size:32px 32px}
  .hero-grid{gap:40px}
  .hero-copy{gap:18px}
  .hero-tries{margin-top:4px;padding-top:18px}
  .hero-sources{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
  .hero-source{height:56px;font-size:11.5px}
  .hero-lines{height:28px}
  .hero-lines path{display:none}
  .hero-prompt{height:56px;padding:0 6px 0 14px;gap:10px;border-radius:12px}
  .hero-prompt img{width:22px;height:22px}
  .hero-prompt-text{font-size:15px}
  .hero-caret{height:18px}
  .hero-prompt-status{display:none}
  .hero-send{width:42px;height:42px;border-radius:10px}
  .hero-answer-slot{min-height:500px}
  .hero-answer{padding:16px}
  .hero-answer h4{font-size:18px}
  .hero-answer-top{flex-direction:column;align-items:flex-start;gap:4px}
  .hero .lead-sub{font-size:15px}
  .hero-actions{flex-direction:column;align-items:stretch;gap:2px}
  .hero-actions .btn{height:50px;border-radius:10px}
  .hero-actions .text-link{height:44px;display:flex;align-items:center;justify-content:center}
  .product-switch{margin-top:28px;flex-direction:column;align-items:stretch;gap:10px}
  .segmented{display:grid;grid-template-columns:1fr 1fr;padding:3px}
  .segmented button{height:44px;padding:0 8px;font-size:13.5px}
  .seg-sub{display:none}
  .caption{text-align:center;font-size:11px}
  .section,.section-tight,.section-security{padding:72px 0}
  #problem{padding-bottom:72px}
  .section-steps{padding:64px 0}
  .sec-lead{font-size:16px}
  .app-frame{padding:8px;border-radius:16px}
  .app-head{height:54px;padding:0 12px;gap:10px;border-radius:10px 10px 0 0}
  .app-head img{width:30px;height:30px}
  .app-head b{font-size:15px}.app-head small{font-size:11px}
  .app-body{border-radius:0 0 10px 10px}
  .app-body-hero{height:560px}
  .app-body-trace{height:640px}
  .app-main{padding:10px 12px 0}
  .app-title{display:none}
  .bubble-user{max-width:88%;margin:6px 0 10px;padding:10px 12px;font-size:14px}
  .answer{padding:12px;gap:10px}
  .a-concl h4{font-size:17px}.a-key{font-size:20px}
  .a-concl p{font-size:14px}
  .a-driver{padding:10px 12px}
  .a-comps,.a-metrics{grid-template-columns:minmax(0,1fr)}
  .a-evidence{font-size:12.5px;padding:9px 12px}
  .next-q{min-height:44px;padding:8px 12px;font-size:13px;margin-bottom:12px}
  .next-q-label{display:none}
  .app-input{height:42px;margin:10px 0 12px;font-size:13px;padding:0 6px 0 12px}
  .app-input .send{width:30px;height:30px}
  .turn-collapsed{flex-direction:column;align-items:flex-start;gap:4px;font-size:13px}
  .turn-collapsed b{white-space:normal}
  .depth-row{margin-top:36px;margin-bottom:14px;flex-direction:column;align-items:flex-start;gap:14px}
  .depth{gap:6px}
  .depth-arrow{display:none}
  .depth-pill{height:30px;padding:0 10px;font-size:12px}
  .store-frame{border-radius:16px}
  .store-frame-hero{height:auto}
  .store-frame-demo{height:680px;margin-top:40px}
  .store-frame-hero .chat-panel{position:relative;inset:auto;max-width:none;margin:8px;height:560px}
  .chat-panel,.store-frame-demo .chat-panel{top:8px;right:8px;bottom:8px;left:8px;max-width:none}
  .chat-head{height:56px;padding:0 12px}
  .chat-head img{width:28px;height:28px}
  .chat-head b{font-size:14px}
  .store-frame-demo .chat-head{padding-right:110px}
  .cart-pill{right:22px;top:21px;padding:6px 10px;font-size:12px}
  .chat-body,.chat-body-demo{padding:12px}
  .chat-body .bubble-user{max-width:88%;font-size:14px}
  .chat-text{font-size:14px}
  .product-card,.chat-body-demo .product-card{grid-template-columns:minmax(0,1fr);gap:10px;padding:10px}
  .product-card img,.chat-body-demo .product-card img{width:100%;height:110px}
  .pc-top b,.chat-body-demo .pc-top b{font-size:15.5px}
  .pc-price{font-size:15px}
  .pc-add{height:40px}
  .compare-grid{grid-template-columns:78px repeat(2,minmax(0,1fr));font-size:12.5px}
  .compare-grid>span{padding:7px 6px}
  .chat-foot{padding:8px 12px 12px}
  .chat-input{margin:0 12px 12px;height:42px}
  .chip-btn{min-height:44px}
  .demo-note{font-size:13px}
  .versus{grid-template-columns:minmax(0,1fr)}
  .versus>div+div{border-left:0;padding:14px 0 0;margin-top:14px;border-top:1px solid var(--line-3)}
  .silos{margin-top:40px;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}
  .silo:last-child{grid-column:1/-1}
  .silo-v{font-size:22px}
  .silos-note{margin-top:28px}
  .diagram{margin-top:72px}
  .sources{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .source{flex-direction:row;height:52px;justify-content:flex-start;padding:0 12px;gap:10px;text-align:left}
  .neliqo-bar{padding:20px}
  .neliqo-steps{font-size:11px;gap:10px}
  .outputs{grid-template-columns:minmax(0,1fr)}
  .output{padding:20px}
  .asks{margin-top:48px}
  .asks-list{grid-template-columns:minmax(0,1fr);font-size:15px}
  .int-row{grid-template-columns:minmax(0,1fr);gap:10px;padding:18px}
  .steps{grid-template-columns:minmax(0,1fr);gap:24px}
  .sec-items{grid-template-columns:minmax(0,1fr)}
  .cta{padding:72px 0}
  .cta h2{font-size:34px}
  .cta-copy p{font-size:16px}
  .cta-steps{flex-direction:column;gap:8px}
  .cta-form{padding:20px}
  .site-footer{padding:48px 0 28px}
  .footer-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px 24px}
  /* Integrations (7 short links) wrap in rows across the full width instead of one long column. */
  .footer-grid>nav:nth-child(3){grid-column:1/-1;order:1;flex-direction:row;flex-wrap:wrap;gap:10px 20px}
  .footer-grid>nav:nth-child(3) span{flex-basis:100%}
  .footer-bottom{margin-top:36px;flex-wrap:wrap;justify-content:space-between;row-gap:12px}
  .footer-bottom .footer-legal{order:-1;flex-basis:100%;padding-bottom:12px;border-bottom:1px solid var(--line)}
}

/* ================= MOTION ================= */
@keyframes enter{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes enter-panel{from{opacity:0;transform:translateY(36px) scale(.985)}to{opacity:1;transform:none}}
@keyframes sheen{0%,70%{transform:translateX(-120%)}100%{transform:translateX(220%)}}

/* hero entrance on load */
.js .hero-eyebrow,.js .hero h1,.js .hero .lead,.js .hero-actions,.js .hero-tries{animation:enter .8s var(--ease) both}
.js .hero .lead-sub{animation-delay:.22s}
.js .hero h1{animation-delay:.08s}
.js .hero .lead{animation-delay:.18s}
.js .hero-actions{animation-delay:.26s}
.js .hero-tries{animation-delay:.36s}
.js .hero-console{animation:enter-panel 1s var(--ease) .3s both}

/* scroll reveal */
.js .reveal{opacity:0;transform:translateY(20px);transition:opacity .75s var(--ease),transform .75s var(--ease);transition-delay:var(--d,0ms)}
.js .reveal.is-in{opacity:1;transform:none}
.js .reveal-wide{transform:translateY(32px) scale(.985)}
.js .reveal-wide.is-in{transform:none}

/* step lines draw in */
.js .steps li{position:relative;border-top-color:transparent}
.js .steps li::before{content:"";position:absolute;left:0;right:0;top:-2px;height:2px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .9s var(--ease);transition-delay:calc(var(--d,0ms) + 150ms)}
.js .steps li.is-first::before{background:var(--blue)}
.js .steps li.is-in::before,.js .steps li:not(.reveal)::before{transform:scaleX(1)}

/* header gains depth once the page scrolls */
.site-header{transition:box-shadow .3s,border-color .3s}
.site-header.is-scrolled{border-bottom-color:transparent;box-shadow:0 1px 0 var(--line),0 10px 30px -18px rgba(15,23,42,.25)}

/* Neliqo layer: soft light sweep */
.neliqo-bar{position:relative;overflow:hidden}
.neliqo-bar::after{content:"";position:absolute;inset:0;width:40%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.14),transparent);animation:sheen 5s ease-in-out infinite;pointer-events:none}

/* hover feedback */
.btn-blue,.btn-dark,.output,.source,.silo,.sec-items li svg{transition:transform .25s var(--ease),background-color .2s,border-color .2s,box-shadow .25s}
.btn-blue:hover,.btn-dark:hover{transform:translateY(-1px);box-shadow:0 8px 18px -10px rgba(37,99,235,.6)}
.btn-dark:hover{box-shadow:0 8px 18px -10px rgba(13,18,33,.55)}
.output:hover{transform:translateY(-3px)}
.source:hover{border-color:#3A4A6A;transform:translateY(-2px)}
.silo:hover{box-shadow:0 12px 28px -18px rgba(15,23,42,.3)}
.sec-items li:hover svg{transform:scale(1.12)}
.text-link{transition:color .2s}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rise,.hero-panel:not([hidden]),.dots i,.wire-flow,.cart-pill.bump,.neliqo-bar::after{animation:none}
  .js .hero-eyebrow,.js .hero h1,.js .hero .lead,.js .hero-actions,.js .hero-tries,.js .hero-console,.hero-answer,.hero-answer-action,.hero-lines .is-on,.hero-caret{animation:none}
  .js .reveal,.js .reveal-wide{opacity:1;transform:none;transition:none}
  .js .steps li::before{transform:none;transition:none}
  .btn-blue:hover,.btn-dark:hover,.output:hover,.source:hover{transform:none}
}