.site-header{z-index:20;position:relative}.nav-item{align-items:center;display:flex;position:static}.nav-item.is-menu:before{content:"";inset-inline:0;display:none;position:absolute;top:52px;bottom:0}.nav-item>a{border-radius:9px;align-items:center;min-height:34px;padding:0 9px;transition:background .14s,color .14s;display:inline-flex}.nav-item.is-menu:hover>a,.nav-item.is-menu:focus-within>a{color:#30333a;background:#f0f1f3}.mega-menu{opacity:0;pointer-events:none;background:#fff;width:100vw;transition:opacity .12s,transform .12s;position:absolute;top:calc(100% - 1px);left:50%;transform:translate(-50%)translateY(-6px);box-shadow:0 28px 34px -28px #14171e42}.mega-menu:before{content:"";background:#fff;height:2px;position:absolute;inset:0 0 auto}.nav-item.is-menu:hover .mega-menu,.nav-item.is-menu:focus-within .mega-menu{opacity:1;pointer-events:auto;transform:translate(-50%)translateY(0)}.mega-menu-inner{grid-template-columns:repeat(5,minmax(140px,1fr));gap:clamp(34px,5.7vw,86px);width:min(1060px,100vw - 48px);margin:0 auto;padding:28px 0 48px;display:grid}.mega-menu-inner.brain-layout{grid-template-columns:minmax(300px,1fr) minmax(300px,1fr) minmax(190px,.7fr);gap:clamp(70px,10vw,150px);width:min(1080px,100vw - 48px);padding:32px 0 58px}.mega-menu-inner.solutions-layout{grid-template-columns:minmax(170px,1fr) minmax(160px,.86fr) minmax(180px,1fr) minmax(280px,1.35fr);gap:clamp(48px,7vw,92px);width:min(1080px,100vw - 48px);padding-bottom:24px}.mega-column h2{color:#85898f;letter-spacing:.08em;text-transform:uppercase;margin:0 0 17px;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:12px;font-weight:500;line-height:1}[dir=rtl] .mega-column h2{letter-spacing:0}.mega-column ul{gap:14px;margin:0;padding:0;list-style:none;display:grid}.mega-column a{color:#111315;white-space:nowrap;border-radius:8px;align-items:center;gap:9px;width:fit-content;max-width:100%;padding:4px 8px;font-size:14px;font-weight:520;transition:background-color .14s,color .14s;display:inline-flex}.menu-copy{gap:4px;min-width:0;display:grid}.menu-copy strong{color:#111315;align-items:center;gap:7px;font-size:14px;font-weight:520;line-height:1.2;display:flex}.menu-copy strong em{color:#7859ff;background:#efe8ff;border-radius:4px;padding:2px 5px;font-size:10px;font-style:normal;line-height:1}.menu-copy small{color:#656a71;font-size:14px;font-weight:420;line-height:1.25}.brain-layout .mega-column ul{gap:24px}.brain-layout .mega-column a{align-items:flex-start;gap:16px}.brain-layout .mega-column:last-child a{gap:0}.brain-layout .mega-column:last-child .menu-copy strong{font-weight:520}.mega-column a:hover,.mega-column a:focus-visible{color:#111315;background:#eef0f3}.plain-menu-list{gap:15px}.plain-menu-list a{gap:0;font-weight:520}.mega-column-cta{color:#008cff;margin-top:16px;font-size:13px;font-weight:650;display:inline-flex}.featured-links{gap:21px;display:grid}.featured-link{grid-template-columns:42px 1fr;align-items:center;gap:12px;display:grid}.featured-icon{color:#fff;border-radius:11px;place-items:center;width:42px;height:42px;font-size:17px;font-weight:850;display:grid}.featured-icon.uption{background:radial-gradient(circle at 50% 48%,#fff 0 15%,#0000 16%),linear-gradient(135deg,#6582ff,#ef4f95 64%,#ffd057);box-shadow:0 8px 18px #635bff38}.featured-icon.agent{color:#5a6ee4;background:radial-gradient(circle,#6d83f2 0 23%,#0000 24%),#dbe3ff}.featured-copy{gap:4px;display:grid}.featured-copy strong{color:#111315;align-items:center;gap:6px;font-size:14px;font-weight:740;line-height:1.25;display:flex}.featured-copy em{color:#7257ff;text-transform:uppercase;background:#eee8ff;border-radius:4px;padding:2px 5px;font-size:10px;font-style:normal}.featured-copy small{color:#6b6f76;font-size:14px;line-height:1.35}.menu-icon{color:#fff;border-radius:5px;flex:none;place-items:center;width:19px;height:19px;font-size:10px;font-weight:850;line-height:1;display:grid}.menu-icon.green{background:#26a36b}.menu-icon.pink{background:#f05293}.menu-icon.blue{background:#5366e8}.menu-icon.red{background:#ef4056}.menu-icon.violet{background:#5b5ce8}.menu-icon.teal{background:#19b6a2}.menu-icon.orange{background:#ff7b23}.menu-icon.rose{background:#f74e62}.menu-icon.cyan{background:#0b8cff}.menu-icon.yellow{color:#202124;background:#f6bd21}.menu-icon.purple{background:#9b4de0}.menu-icon.indigo{background:#6554e8}.menu-icon.magenta{background:#ec4c99}.menu-icon.coral{background:#ff675f}.menu-icon.electric{background:#6b4eff}.menu-icon.mint{background:#0ea57a}.menu-icon.multi{color:#0000;background:radial-gradient(circle at 25% 25%,#f05293 0 15%,#0000 16%),radial-gradient(circle at 75% 25%,#f6bd21 0 15%,#0000 16%),radial-gradient(circle at 25% 75%,#635bff 0 15%,#0000 16%),radial-gradient(circle at 75% 75%,#26a36b 0 15%,#0000 16%),#fff}.menu-icon.spark{color:#635bff;background:radial-gradient(circle at 35% 35%,#ffb449 0 10%,#0000 11%),radial-gradient(circle at 68% 64%,#20c6ff 0 10%,#0000 11%),#fff}.menu-icon.download{color:#0000;background:radial-gradient(circle at 25% 25%,#111315 0 10%,#0000 11%),radial-gradient(circle at 75% 25%,#26a36b 0 10%,#0000 11%),radial-gradient(circle at 25% 75%,#ff675f 0 10%,#0000 11%),radial-gradient(circle at 75% 75%,#85898f 0 10%,#0000 11%),#fff}.menu-icon.play{background:#b7bbc1;font-size:9px}.menu-icon.ai-platform,.menu-icon.ai-agents,.menu-icon.ai-max,.menu-icon.ai-gpt,.menu-icon.ai-talk,.menu-icon.ai-note,.menu-icon.ai-search{color:#fff;background:#222326;border-radius:8px;width:37px;height:37px;font-size:17px}.menu-icon.ai-platform:before{content:"⚙"}.menu-icon.ai-agents:before{content:"●●";letter-spacing:-1px;font-size:11px}.menu-icon.ai-max:before{content:"▣"}.menu-icon.ai-gpt:before{content:"◉"}.menu-icon.ai-talk:before{content:"▥"}.menu-icon.ai-note:before{content:"▤"}.menu-icon.ai-search:before{content:"◎";font-size:26px}.menu-icon.ai-platform:before,.menu-icon.ai-agents:before,.menu-icon.ai-max:before,.menu-icon.ai-gpt:before,.menu-icon.ai-talk:before,.menu-icon.ai-note:before,.menu-icon.ai-search:before{font-size:18px}.menu-icon.ai-search:before{font-size:26px}.menu-icon.ai-platform,.menu-icon.ai-agents,.menu-icon.ai-max,.menu-icon.ai-gpt,.menu-icon.ai-talk,.menu-icon.ai-note,.menu-icon.ai-search{font-size:0}@media (width<=1080px){.mega-menu{display:none}}