:root{
  --bg:#f7f8fc;--surface:#ffffff;--ink:#172033;--muted:#667085;--line:#dfe4ee;
  --violet:#6d5dfc;--blue:#4a91ff;--cyan:#2dc7c1;--pink:#ef6a9d;--amber:#f2b84b;
  --shadow:0 24px 80px rgba(35,45,75,.12);--radius:28px;--shell:min(1220px,calc(100vw - 48px));
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI","Microsoft YaHei",Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;overflow-x:hidden}a{color:inherit;text-decoration:none}button,select{font:inherit}img{max-width:100%;display:block}.shell{width:var(--shell);margin-inline:auto}.page-progress{position:fixed;inset:0 auto auto 0;height:3px;width:0;background:linear-gradient(90deg,var(--violet),var(--cyan),var(--pink));z-index:1000}.ambient{position:fixed;pointer-events:none;border-radius:999px;filter:blur(85px);opacity:.33;z-index:-2}.ambient-a{width:500px;height:500px;background:#c9c5ff;top:-180px;left:-140px}.ambient-b{width:520px;height:520px;background:#c5f5ef;right:-180px;top:180px}.ambient-c{width:620px;height:620px;background:linear-gradient(135deg,#cbd7ff,#c9f5ef,#ffd4e4);right:-220px;top:-130px}.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}

/* nav */
.topbar{position:sticky;top:16px;z-index:100;display:flex;align-items:center;gap:28px;padding:12px 14px 12px 16px;margin-top:16px;background:rgba(255,255,255,.82);border:1px solid rgba(215,221,232,.82);backdrop-filter:blur(22px) saturate(140%);border-radius:22px;box-shadow:0 10px 40px rgba(43,55,89,.08)}
.brand{display:flex;align-items:center;gap:11px;min-width:max-content}.brand img{width:32px;height:32px}.brand .app-brand-icon{border-radius:9px}.brand span{display:flex;align-items:baseline;gap:7px}.brand strong{font-size:14px;letter-spacing:.01em}.brand small{font-size:12px;color:var(--muted)}.nav-center{display:flex;align-items:center;gap:24px;margin-left:auto}.nav-center a{font-size:13px;color:#596174;transition:.2s}.nav-center a:hover{color:var(--ink)}.nav-actions{display:flex;align-items:center;gap:10px}.language-control{display:flex;align-items:center;gap:7px;background:#f3f5f9;border:1px solid #e1e6ef;border-radius:14px;padding:8px 9px 8px 11px;color:#6f7788;font-size:12px}.language-select{appearance:none;border:0;background:transparent;color:var(--ink);font-weight:650;padding:0 18px 0 0;background-image:linear-gradient(45deg,transparent 50%,#7f8797 50%),linear-gradient(135deg,#7f8797 50%,transparent 50%);background-position:calc(100% - 6px) 52%,calc(100% - 2px) 52%;background-size:4px 4px,4px 4px;background-repeat:no-repeat;outline:none}.nav-pill{display:inline-flex;align-items:center;justify-content:center;background:var(--ink);color:#fff;border-radius:14px;padding:9px 14px;font-size:12px;font-weight:750;white-space:nowrap}.product-topbar .nav-pill{background:#f1f3f8;color:#20283a;border:1px solid #dfe4ee}

/* shared */
main{display:block}.section{padding:118px 0}.section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,430px);gap:60px;align-items:end;margin-bottom:54px}.section-kicker{display:block;color:#767f93;font-size:11px;font-weight:800;letter-spacing:.15em;text-transform:uppercase;margin-bottom:14px}.section-head h2,.lab-copy h2,.download-v2 h2,.version-current h2{margin:0;font-size:clamp(34px,4.2vw,58px);line-height:1.08;letter-spacing:-.045em;font-weight:780}.section-head p,.lab-copy p,.version-current p{margin:0;color:var(--muted);font-size:16px}.eyebrow{display:inline-flex;align-items:center;gap:9px;color:#596174;font-size:11px;letter-spacing:.16em;font-weight:800}.eyebrow i{width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--violet));box-shadow:0 0 0 6px rgba(45,199,193,.12)}.lead{color:#5f687a;font-size:18px;line-height:1.75}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;border-radius:16px;padding:13px 18px;border:1px solid #dce2ec;background:rgba(255,255,255,.78);font-size:13px;font-weight:760;box-shadow:0 8px 24px rgba(49,60,86,.05);transition:transform .2s,box-shadow .2s,border-color .2s}.button:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(49,60,86,.11);border-color:#cdd5e3}.button.primary{background:var(--ink);color:white;border-color:var(--ink)}.button.ghost{background:#fff}.button.large{padding:15px 20px;font-size:14px}.button b{font-size:15px}.text-arrow{display:inline-flex;gap:8px;align-items:center;font-weight:750;font-size:13px;color:#293244}.status-line{display:flex;gap:22px;margin-top:34px;color:#8b93a2;font-size:10px;letter-spacing:.08em;text-transform:uppercase}.status-line span{display:flex;align-items:center;gap:7px}.status-line b{color:#4b5567}.status-line i{width:4px;height:4px;border-radius:50%;background:#c8ced9}.status-line em{font-style:normal}

/* home hero */
.home-hero{min-height:calc(100vh - 82px);display:grid;grid-template-columns:minmax(0,.92fr) minmax(540px,1.08fr);gap:64px;align-items:center;padding-top:76px;padding-bottom:84px}.hero-copy-block{padding:30px 0}.hero-copy-block h1{font-size:clamp(48px,5.25vw,76px);line-height:1.03;letter-spacing:-.055em;margin:22px 0 24px;max-width:700px;font-weight:790}.hero-copy-block .lead{max-width:660px}.idea-stage{position:relative;aspect-ratio:1/1;max-width:650px;justify-self:end;width:100%;display:grid;place-items:center;isolation:isolate}.idea-backdrop{position:absolute;inset:7%;border-radius:50%;background:radial-gradient(circle at 47% 45%,rgba(255,255,255,.96),rgba(245,248,255,.72) 42%,rgba(232,239,252,.28) 68%,transparent 69%);box-shadow:inset 0 0 90px rgba(103,93,252,.08)}.orbit{position:absolute;border:1px solid rgba(86,101,136,.18);border-radius:50%;animation:spin linear infinite}.orbit-1{inset:11%;animation-duration:26s}.orbit-2{inset:22%;animation-duration:18s;animation-direction:reverse}.orbit-3{inset:33%;animation-duration:12s}.orbit:after{content:"";position:absolute;inset:-1px;border-radius:inherit;background:conic-gradient(from 180deg,transparent 0 62%,rgba(109,93,252,.16) 72%,transparent 82%);mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);padding:1px;mask-composite:exclude;-webkit-mask-composite:xor}.orbit-dot{position:absolute;width:10px;height:10px;border-radius:50%;top:8%;left:49%;background:var(--cyan);box-shadow:0 0 0 7px rgba(45,199,193,.10),0 0 24px rgba(45,199,193,.5)}.dot-b{background:var(--violet);top:50%;left:auto;right:-5px}.dot-c{background:var(--pink);top:auto;bottom:0;left:25%}.idea-logo-wrap{position:relative;width:190px;height:190px;display:grid;place-items:center}.idea-logo-wrap img{width:155px;filter:drop-shadow(0 18px 28px rgba(79,71,182,.16))}.logo-pulse{position:absolute;inset:5px;border-radius:50%;border:1px solid rgba(109,93,252,.16);animation:pulseRing 2.6s ease-in-out infinite}.stage-note{position:absolute;display:flex;flex-direction:column;gap:2px;padding:13px 15px;border-radius:16px;background:rgba(255,255,255,.84);border:1px solid rgba(214,221,234,.92);box-shadow:0 14px 36px rgba(65,77,110,.08);backdrop-filter:blur(12px);font-size:11px}.stage-note small{font-weight:800;color:#8a92a2;letter-spacing:.12em}.stage-note b{font-size:12px}.stage-note span{color:#7b8392}.note-a{left:2%;top:27%}.note-b{right:0;bottom:25%}.spark-button{position:absolute;bottom:7%;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:9px;border:1px solid #dbe1ec;background:rgba(255,255,255,.9);border-radius:999px;padding:9px 13px;color:#4e5769;box-shadow:0 10px 30px rgba(40,55,88,.08);cursor:pointer;transition:.2s}.spark-button:hover{transform:translateX(-50%) translateY(-2px)}.spark-button span{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#eef0ff;color:var(--violet);font-weight:900}.spark-button em{font-style:normal;font-size:11px;font-weight:750}.spark{position:absolute;width:8px;height:8px;border-radius:50%;pointer-events:none;animation:sparkFly 1.6s ease-out forwards;z-index:8}.signal-strip{overflow:hidden;border-block:1px solid #e3e7ef;background:rgba(255,255,255,.55)}.signal-track{display:flex;width:max-content;gap:60px;padding:14px 0;animation:marquee 28s linear infinite;color:#858d9d;font-size:10px;letter-spacing:.15em;font-weight:780}.signal-track span:before{content:"•";margin-right:60px;color:var(--cyan)}

/* projects */
.project-feature{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(290px,.7fr);gap:20px}.project-main{position:relative;min-height:570px;border-radius:34px;padding:30px;background:linear-gradient(145deg,#ffffff 0%,#f0f3ff 54%,#effafa 100%);border:1px solid #dfe4ee;box-shadow:var(--shadow);overflow:hidden;display:grid;grid-template-columns:.82fr 1.18fr;gap:26px;transition:transform .3s,box-shadow .3s}.project-main:hover{transform:translateY(-5px);box-shadow:0 30px 90px rgba(35,45,75,.17)}.project-topline{position:absolute;top:28px;left:30px;right:30px;display:flex;justify-content:space-between;font-size:10px;letter-spacing:.14em;color:#858d9e;font-weight:800}.project-topline em{font-style:normal;color:#2d9b91}.project-copy{align-self:end;padding-bottom:18px;z-index:2}.project-app-title{display:flex;align-items:center;gap:14px;margin-bottom:18px}.project-app-title img{width:46px;height:46px;border-radius:14px}.project-app-title h3{font-size:30px;letter-spacing:-.04em;margin:0}.project-app-title p{margin:0;color:#8b93a1;font-size:12px}.project-copy>p{color:#606a7d;max-width:390px;margin:0 0 22px}.project-preview{align-self:center;margin-top:44px;padding:12px;border-radius:24px;background:rgba(255,255,255,.78);border:1px solid #e0e5ef;box-shadow:0 22px 50px rgba(53,68,105,.12);transform:rotate(1.2deg);transition:transform .3s}.project-main:hover .project-preview{transform:rotate(0deg) translateY(-3px)}.project-preview img{border-radius:15px;width:100%}.project-side{display:grid;grid-template-rows:1fr 1fr;gap:20px}.reserved-card{position:relative;border-radius:30px;padding:28px;min-height:270px;background:#fff;border:1px solid #dfe4ee;overflow:hidden}.reserved-card.accent{background:linear-gradient(145deg,#f9fbff,#fff5f9)}.reserved-card>span{font-size:10px;letter-spacing:.14em;color:#9199a8;font-weight:800}.reserved-card h3{font-size:27px;letter-spacing:-.035em;margin:74px 0 10px}.reserved-card p{margin:0;color:#727b8c;font-size:14px;max-width:300px}.reserved-shape{position:absolute;border-radius:50%;filter:blur(.1px)}.shape-one{width:110px;height:110px;right:-25px;top:25px;background:radial-gradient(circle at 38% 35%,#fff,rgba(109,93,252,.3) 32%,rgba(45,199,193,.2) 56%,transparent 58%);border:1px solid rgba(109,93,252,.15)}.shape-two{width:180px;height:70px;right:-35px;top:24px;background:linear-gradient(90deg,rgba(45,199,193,.16),rgba(239,106,157,.18));transform:rotate(-18deg);border-radius:999px}

/* approach */
.approach-section{background:#eef2f7;border-block:1px solid #dde3ec}.approach-rail{border-top:1px solid #d6dde8}.approach-item{display:grid;grid-template-columns:70px 1fr 120px;gap:26px;align-items:center;padding:32px 6px;border-bottom:1px solid #d6dde8}.approach-item>span{font-size:13px;color:#8f97a6;font-weight:800}.approach-item h3{margin:0 0 5px;font-size:22px;letter-spacing:-.02em}.approach-item p{margin:0;color:#697386;max-width:720px}.approach-item i{font-style:normal;text-align:right;font-size:10px;letter-spacing:.16em;color:#9aa2b1;font-weight:800}.approach-item:hover h3{color:var(--violet)}

/* lab */
.lab-panel{border-radius:36px;background:linear-gradient(135deg,#ffffff,#f4f2ff 50%,#eefbfa);border:1px solid #dfe4ee;padding:54px;display:grid;grid-template-columns:.74fr 1.26fr;gap:55px;box-shadow:var(--shadow)}.pipeline{position:relative;display:grid;grid-template-columns:repeat(7,max-content);align-items:center;gap:9px;align-content:start;padding-top:14px}.pipeline>i{width:38px;height:1px;background:#cbd2de}.pipeline-node{border:1px solid #d8deea;background:#fff;border-radius:18px;padding:11px 13px;display:flex;flex-direction:column;align-items:flex-start;gap:1px;min-width:84px;color:#60697a;cursor:pointer;transition:.2s}.pipeline-node span{font-size:9px;letter-spacing:.12em;color:#9aa1af}.pipeline-node b{font-size:12px}.pipeline-node.active{background:var(--ink);color:#fff;border-color:var(--ink);transform:translateY(-4px)}.pipeline-card{grid-column:1/-1;margin-top:30px;border-radius:24px;padding:25px 28px;background:rgba(255,255,255,.75);border:1px solid #dfe4ee;min-height:126px}.pipeline-card strong{font-size:20px}.pipeline-card p{margin:7px 0 0;color:#70798a}

/* product hero */
.product-hero-v2{min-height:calc(100vh - 72px);display:grid;grid-template-columns:.76fr 1.24fr;gap:60px;align-items:center;padding-top:74px;padding-bottom:72px}.product-copy h1{font-size:clamp(54px,6vw,82px);line-height:.98;letter-spacing:-.06em;margin:20px 0 22px;font-weight:800}.version-chip{display:inline-flex;align-items:center;gap:9px;margin-top:24px;padding:8px 11px;border:1px solid #dce2ed;background:#fff;border-radius:14px;font-size:11px;color:#626c7d}.version-chip img{width:24px;height:24px;border-radius:8px}.version-chip span{font-weight:800;color:#222b3d}.version-chip em{font-style:normal}.product-copy .lead{max-width:650px}.product-facts{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}.product-facts span{min-width:128px;padding:13px 15px;border-radius:16px;background:rgba(255,255,255,.7);border:1px solid #e0e5ee;display:flex;flex-direction:column}.product-facts strong{font-size:18px}.product-facts em{font-style:normal;font-size:10px;color:#7d8595}.ui-showcase{position:relative}.ui-window{border-radius:30px;background:#fff;border:1px solid #dbe1ea;box-shadow:0 36px 110px rgba(42,56,90,.16);padding:10px;overflow:hidden}.ui-window-bar{height:42px;display:flex;align-items:center;gap:7px;padding:0 8px}.ui-window-bar>span{width:8px;height:8px;border-radius:50%;background:#dfe3ea}.ui-window-bar>span:nth-child(1){background:#ff9cb9}.ui-window-bar>span:nth-child(2){background:#ffd26f}.ui-window-bar>span:nth-child(3){background:#73d8c7}.ui-window-bar b{font-size:11px;color:#8a92a2;margin-left:6px}.ui-window-bar button{margin-left:auto;border:0;background:#f2f4f8;border-radius:10px;padding:7px 10px;color:#5f6878;font-size:10px;cursor:pointer}.ui-window img{width:100%;border-radius:20px;border:1px solid #e7ebf2}.ui-showcase>p{display:flex;gap:9px;align-items:center;color:#7b8494;font-size:11px;margin:12px 4px 0}.ui-showcase>p i{width:7px;height:7px;border-radius:50%;background:var(--cyan)}.image-dialog{border:0;border-radius:24px;padding:14px;max-width:min(96vw,1450px);box-shadow:0 30px 120px rgba(20,29,53,.28)}.image-dialog::backdrop{background:rgba(27,33,46,.68);backdrop-filter:blur(8px)}.image-dialog img{max-height:88vh;border-radius:14px}.dialog-close{position:absolute;right:22px;top:22px;width:36px;height:36px;border:0;border-radius:50%;background:#fff;box-shadow:0 8px 25px rgba(20,30,55,.18);cursor:pointer;font-size:22px}

/* demo */
.countdown-playground{border-radius:38px;background:linear-gradient(135deg,#edf3ff 0%,#f4f1ff 48%,#eefcf8 100%);border:1px solid #dce2ec;display:grid;grid-template-columns:1fr .75fr;align-items:center;gap:50px;padding:58px;box-shadow:var(--shadow)}.play-copy h2{font-size:clamp(34px,4.2vw,56px);line-height:1.08;letter-spacing:-.045em;margin:0 0 18px}.play-copy p{color:#697386;max-width:680px}.demo-buttons{display:flex;gap:9px;margin-top:24px;flex-wrap:wrap}.demo-buttons button{border:1px solid #d5dce8;background:#fff;border-radius:14px;padding:10px 14px;font-size:12px;font-weight:720;cursor:pointer}.demo-buttons button:hover{border-color:#aab7d0}.demo-dial{position:relative;aspect-ratio:1;width:min(360px,100%);justify-self:center;display:grid;place-items:center}.demo-dial svg{width:100%;transform:rotate(-90deg)}.dial-track,.dial-progress{fill:none;stroke-width:12}.dial-track{stroke:rgba(124,136,164,.14)}.dial-progress{stroke:url(#none);stroke:var(--violet);stroke-linecap:round;stroke-dasharray:515.22;stroke-dashoffset:0;filter:drop-shadow(0 8px 12px rgba(109,93,252,.22));transition:stroke-dashoffset .45s linear}.dial-center{position:absolute;display:flex;flex-direction:column;align-items:center}.dial-center small{font-size:11px;color:#81899a}.dial-center strong{font-size:34px;letter-spacing:-.04em}.dial-center span{font-size:11px;color:#7c8596}.dial-orbit{position:absolute;width:13px;height:13px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 7px rgba(45,199,193,.12)}.dial-orbit.dot-1{top:18%;right:15%}.dial-orbit.dot-2{bottom:17%;left:16%;background:var(--pink)}

/* feature story */
.feature-story-section{padding-top:80px}.story-panel{position:relative;margin:26px 0;border-radius:38px;border:1px solid #dce2ec;padding:58px;display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center;overflow:hidden}.story-panel.reverse{grid-template-columns:.95fr 1.05fr}.story-panel.reverse .story-copy{order:2}.story-panel:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;right:-160px;top:-180px;filter:blur(1px);opacity:.58}.panel-blue{background:linear-gradient(135deg,#fff,#eff5ff)}.panel-blue:before{background:radial-gradient(circle,#b9d2ff,transparent 68%)}.panel-violet{background:linear-gradient(135deg,#f8f5ff,#fff)}.panel-violet:before{background:radial-gradient(circle,#d4c8ff,transparent 68%);left:-150px;right:auto}.panel-mint{background:linear-gradient(135deg,#fff,#eefaf7)}.panel-mint:before{background:radial-gradient(circle,#bceee3,transparent 68%)}.panel-sun{background:linear-gradient(135deg,#fffaf0,#fff)}.panel-sun:before{background:radial-gradient(circle,#ffe2a4,transparent 68%);left:-160px;right:auto}.panel-pink{background:linear-gradient(135deg,#fff,#fff1f6)}.panel-pink:before{background:radial-gradient(circle,#ffc9dd,transparent 68%)}.story-copy{position:relative;z-index:2}.story-copy>span{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:14px;background:#fff;border:1px solid #dce2ec;color:#7d8596;font-size:11px;font-weight:800;box-shadow:0 8px 20px rgba(52,66,95,.05)}.story-copy h3{font-size:clamp(30px,3.5vw,48px);line-height:1.08;letter-spacing:-.045em;margin:20px 0 14px}.story-copy>p{color:#697386;font-size:15px;max-width:700px}.story-copy ul{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:11px}.story-copy li{position:relative;padding-left:20px;color:#4e596c;font-size:13px}.story-copy li:before{content:"";position:absolute;left:0;top:.72em;width:7px;height:7px;border-radius:50%;background:linear-gradient(135deg,var(--violet),var(--cyan))}
.mode-visual,.time-visual,.desktop-visual,.system-visual,.theme-visual{position:relative;z-index:2;min-height:360px}.mode-visual{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;align-content:center}.mode-card{position:relative;border-radius:26px;padding:20px;background:rgba(255,255,255,.7);border:1px solid #d9e0ec;min-height:210px;display:flex;flex-direction:column}.mode-card.active{transform:translateY(-18px);box-shadow:0 24px 60px rgba(73,93,138,.12)}.mode-card small{color:#98a0af}.mode-card strong{font-size:13px;margin-top:14px}.mode-card b{font-size:40px;margin-top:auto;letter-spacing:-.04em}.mode-card span{color:#929aa8;font-size:10px}.mode-rail{position:absolute;left:8%;right:8%;bottom:47px;height:8px;border-radius:99px;background:linear-gradient(90deg,var(--violet),var(--blue),var(--cyan))}.time-visual{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;align-content:center}.time-cell{border-radius:24px;background:#fff;border:1px solid #e0e5ee;padding:22px;display:flex;align-items:baseline;justify-content:space-between}.time-cell b{font-size:36px}.time-cell span{font-size:11px;color:#8a92a0}.progress-track{grid-column:1/-1;height:11px;border-radius:99px;background:#e7eaf0;overflow:hidden}.progress-track i{display:block;width:68%;height:100%;background:linear-gradient(90deg,var(--violet),var(--cyan));border-radius:inherit}.mini-controls{grid-column:1/-1;display:flex;justify-content:center;gap:12px}.mini-controls span{display:grid;place-items:center;width:44px;height:44px;border-radius:15px;background:#fff;border:1px solid #dde3ed;color:#667085}.desktop-visual{display:grid;place-items:center}.desktop-screen{position:relative;width:86%;aspect-ratio:1.25;border-radius:28px;border:1px solid #d7e3e0;background:linear-gradient(145deg,#fff,#effaf7);box-shadow:0 26px 70px rgba(64,101,94,.12)}.screen-full{position:absolute;inset:14px;border-radius:20px;border:1px dashed rgba(45,199,193,.42);display:grid;place-items:center;color:#65a79e;font-size:11px;letter-spacing:.15em}.screen-main{position:absolute;left:11%;top:22%;width:55%;height:52%;border-radius:18px;background:#fff;border:1px solid #dce6e4;display:grid;place-items:center;font-size:10px;color:#81928f}.screen-compact{position:absolute;right:8%;bottom:13%;width:35%;height:30%;border-radius:18px;background:#26333b;color:#fff;display:grid;place-items:center;font-size:10px;letter-spacing:.1em;box-shadow:0 16px 35px rgba(30,48,54,.18)}.desktop-chip{position:absolute;border-radius:999px;padding:8px 12px;background:#fff;border:1px solid #dbe5e2;font-size:10px;color:#657672;box-shadow:0 9px 25px rgba(58,90,82,.08)}.chip-top{right:0;top:17%}.chip-awake{left:0;bottom:14%}.system-visual{display:grid;place-items:center}.system-core{width:155px;height:155px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#fff;border:1px solid #eadfbf;box-shadow:0 26px 70px rgba(141,105,38,.12)}.system-core img{width:62px;border-radius:18px}.system-core span{font-size:10px;margin-top:8px;color:#7a725f}.system-orbit{position:absolute;padding:10px 12px;border-radius:14px;background:#fff;border:1px solid #eadfbf;font-size:10px;font-weight:780;color:#7a725f}.o-tray{top:12%;left:10%}.o-remind{top:18%;right:4%}.o-clock{bottom:12%;right:14%}.o-single{bottom:16%;left:12%}.theme-visual{display:grid;grid-template-columns:repeat(4,max-content);gap:14px;align-content:center;justify-content:center}.theme-orb{width:48px;height:48px;border-radius:50%;border:8px solid var(--c);background:#fff;box-shadow:0 8px 18px color-mix(in srgb,var(--c) 25%,transparent);cursor:pointer}.theme-orb.active{outline:4px solid rgba(109,93,252,.12);transform:scale(1.08)}.theme-surface{grid-column:1/-1;margin-top:18px;width:min(430px,100%);height:180px;border-radius:28px;background:#fff;border:1px solid #eadfe5;padding:24px;display:grid;gap:12px;box-shadow:0 22px 55px rgba(117,63,82,.1)}.theme-surface span{display:block;height:18px;border-radius:99px;background:#edf0f5}.theme-surface span:nth-child(1){width:58%;background:linear-gradient(90deg,var(--violet),var(--cyan))}.theme-surface span:nth-child(2){width:86%}.theme-surface span:nth-child(3){width:71%}.theme-surface i{display:block;height:9px;border-radius:99px;background:#e6e9ef;position:relative}.theme-surface i:after{content:"";position:absolute;left:0;top:0;bottom:0;width:64%;border-radius:inherit;background:linear-gradient(90deg,var(--violet),var(--pink))}

/* use cases */
.usecase-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.usecase-card{border-radius:26px;background:#fff;border:1px solid #dfe4ed;padding:25px;min-height:230px;transition:.25s}.usecase-card:hover{transform:translateY(-5px);box-shadow:0 20px 48px rgba(42,54,82,.1)}.usecase-card>span{font-size:10px;color:#929aaa;font-weight:800}.usecase-card h3{font-size:22px;margin:64px 0 10px}.usecase-card p{margin:0;color:#717a8a;font-size:13px}

/* download */
.download-v2{position:relative;border-radius:36px;background:linear-gradient(135deg,#1f2a3b,#243044 56%,#1d3d3e);color:white;padding:48px 52px;display:grid;grid-template-columns:1fr auto;gap:35px;align-items:center;overflow:hidden}.download-v2:after{content:"";position:absolute;width:430px;height:430px;border-radius:50%;right:-180px;top:-250px;background:radial-gradient(circle,rgba(109,93,252,.45),transparent 68%)}.download-copy{display:flex;gap:18px;align-items:flex-start;z-index:2}.download-copy img{width:58px;height:58px;border-radius:17px}.download-copy span{font-size:10px;letter-spacing:.15em;color:#aeb8c9}.download-copy h2{font-size:34px;margin:4px 0 6px;letter-spacing:-.035em}.download-copy p{margin:0;color:#bdc5d1}.download-buttons{display:flex;gap:10px;z-index:2}.download-v2 .button.primary{background:white;color:#1d2635;border-color:#fff}.download-v2 .button.ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.18)}.download-notes{grid-column:1/-1;display:flex;gap:24px;border-top:1px solid rgba(255,255,255,.13);padding-top:18px;color:#aeb8c9;font-size:11px}.download-notes span:before{content:"✓";color:#76e0ca;margin-right:7px}

/* version */
.version-v2{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;align-items:center}.version-number{font-size:clamp(74px,9vw,128px);font-weight:820;letter-spacing:-.07em;line-height:.9;margin:18px 0;color:#1f293a}.version-current p{max-width:530px}.milestone-line{display:flex;align-items:center;gap:14px;min-width:0}.milestone-line>div{min-width:94px;display:flex;flex-direction:column;gap:3px}.milestone-line span{font-size:11px;color:#8b93a2;font-weight:800}.milestone-line b{font-size:12px}.milestone-line i{height:1px;flex:1;background:#d6dce6}.milestone-line .current{padding:15px;border-radius:17px;background:#eef0ff;border:1px solid #d9dcff}.milestone-line .current span{color:var(--violet)}

/* footer */
.footer{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:40px 0 54px;border-top:1px solid #e0e4ec}.footer-brand{display:flex;gap:12px;align-items:center}.footer-brand img{width:34px;height:34px}.footer-brand .app-footer-icon{border-radius:10px}.footer-brand div{display:flex;flex-direction:column}.footer-brand strong{font-size:13px}.footer-brand span{font-size:11px;color:#8991a0}.footer-right{display:flex;gap:22px;align-items:center;font-size:11px;color:#818999}

@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulseRing{0%,100%{transform:scale(.95);opacity:.35}50%{transform:scale(1.16);opacity:.8}}@keyframes marquee{to{transform:translateX(-50%)}}@keyframes sparkFly{0%{opacity:1;transform:translate(0,0) scale(1)}100%{opacity:0;transform:translate(var(--x),var(--y)) scale(.25)}}

@media(max-width:1050px){
  :root{--shell:min(94vw,980px)}.nav-center{display:none}.home-hero,.product-hero-v2{grid-template-columns:1fr;min-height:auto;padding-top:80px}.idea-stage{justify-self:center;max-width:600px}.project-feature{grid-template-columns:1fr}.project-main{grid-template-columns:1fr 1fr}.project-side{grid-template-columns:1fr 1fr;grid-template-rows:auto}.section-head{grid-template-columns:1fr;gap:18px}.lab-panel{grid-template-columns:1fr}.story-panel,.story-panel.reverse{grid-template-columns:1fr;gap:35px}.story-panel.reverse .story-copy{order:0}.countdown-playground{grid-template-columns:1fr}.version-v2{grid-template-columns:1fr}.usecase-row{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  :root{--shell:calc(100vw - 28px);--radius:22px}.topbar{top:8px;margin-top:8px;padding:9px 10px;border-radius:18px}.brand span{display:none}.nav-actions .nav-pill{display:none}.language-control>span{display:none}.language-control{padding:7px 8px}.home-hero{gap:20px;padding-top:60px;padding-bottom:50px}.hero-copy-block h1{font-size:46px}.lead{font-size:16px}.idea-stage{max-width:460px}.idea-logo-wrap{width:140px;height:140px}.idea-logo-wrap img{width:115px}.stage-note{padding:10px 11px}.note-a{left:0}.note-b{right:0}.spark-button{bottom:3%;white-space:nowrap}.section{padding:82px 0}.section-head h2,.lab-copy h2,.download-v2 h2,.version-current h2{font-size:38px}.project-main{grid-template-columns:1fr;padding:23px;min-height:auto}.project-topline{position:static;margin-bottom:36px}.project-preview{margin:10px 0 0}.project-side{grid-template-columns:1fr}.approach-item{grid-template-columns:48px 1fr}.approach-item i{display:none}.lab-panel{padding:28px}.pipeline{grid-template-columns:repeat(4,1fr);gap:8px}.pipeline>i{display:none}.pipeline-node{min-width:0}.product-hero-v2{padding-top:60px}.product-copy h1{font-size:58px}.product-facts{display:grid;grid-template-columns:repeat(3,1fr)}.product-facts span{min-width:0}.ui-window{border-radius:20px}.ui-window img{border-radius:13px}.countdown-playground{padding:30px}.story-panel{padding:30px;border-radius:28px}.story-copy h3{font-size:36px}.mode-visual{grid-template-columns:1fr;min-height:auto}.mode-card{min-height:145px}.mode-card.active{transform:none}.mode-rail{display:none}.time-visual,.desktop-visual,.system-visual,.theme-visual{min-height:300px}.usecase-row{grid-template-columns:1fr}.download-v2{grid-template-columns:1fr;padding:32px}.download-buttons{flex-direction:column}.download-notes{flex-wrap:wrap}.milestone-line{display:grid;grid-template-columns:1fr 1fr}.milestone-line i{display:none}.footer{align-items:flex-start}.footer-right{flex-wrap:wrap;justify-content:flex-end}.status-line{flex-wrap:wrap}.signal-track{gap:28px}.signal-track span:before{margin-right:28px}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.orbit,.signal-track,.logo-pulse{animation:none!important}.reveal{opacity:1!important;transform:none!important;transition:none!important}}