:root{
  --bg:#fafafa; --card:#fff; --ink:#0a0a0a; --ink-2:#27272a; --muted:#71717a; --muted-2:#a1a1aa;
  --line:#e6e6e9; --line-2:#f0f0f2; --red:#e92e30; --red-700:#b92022; --red-50:#fff5f5; --red-100:#ffe4e4;
  --green:#16a34a; --r:16px; --r-sm:10px;
  --font:"Geist",Inter,system-ui,-apple-system,"Segoe UI",sans-serif; --mono:"Geist Mono",ui-monospace,Menlo,monospace;
  --sh:0 1px 2px rgba(10,10,10,.04),0 12px 32px -12px rgba(10,10,10,.12);
  --sh-lg:0 2px 4px rgba(10,10,10,.04),0 40px 80px -24px rgba(10,10,10,.22);
  --hatch:repeating-linear-gradient(135deg,var(--line) 0 1px,transparent 1px 9px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);font-family:var(--font);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;letter-spacing:-.03em;line-height:1.08;font-weight:600}
h2{font-size:clamp(2rem,3.6vw,3rem)}
h3{font-size:1.15rem;letter-spacing:-.015em;line-height:1.3}
p{margin:0}
button{font:inherit;cursor:pointer}
.mono{font-family:var(--mono);font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.red{color:var(--red)}

/* progress */
.progress{position:fixed;inset:0 0 auto 0;height:2px;z-index:80}
.progress i{display:block;height:100%;width:0;background:var(--red)}

/* header */
.hd{position:fixed;z-index:70;top:14px;left:50%;transform:translateX(-50%);width:min(960px,calc(100% - 24px));display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 8px 8px 16px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.78);backdrop-filter:saturate(180%) blur(14px);box-shadow:0 1px 2px rgba(0,0,0,.03)}
.brand{display:inline-flex;align-items:center;gap:8px;font-weight:600;letter-spacing:-.02em}
.mark{width:24px;height:24px;color:var(--red)}
.hd-nav{display:flex;gap:2px}
.hd-nav a{padding:6px 12px;border-radius:999px;font-size:.88rem;color:var(--muted);border:1px solid transparent;transition:.2s}
.hd-nav a:hover{color:var(--ink)}
.hd-nav a.on{color:var(--ink);background:#fff;border-color:var(--line)}
.hd-right{display:flex;align-items:center;gap:6px}
.hd-link{font-size:.88rem;color:var(--muted);padding:6px 10px}
.hd-link:hover{color:var(--ink)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;white-space:nowrap;border-radius:999px;padding:8px 16px;font-size:.88rem;font-weight:500;border:1px solid transparent;transition:background .2s,border-color .2s,transform .2s}
.btn-lg{padding:12px 22px;font-size:.95rem}
.btn-red{background:var(--red);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.18),0 1px 2px rgba(0,0,0,.1)}
.btn-red:hover{background:var(--red-700)}
.btn-white{background:#fff;border-color:var(--line);box-shadow:0 1px 2px rgba(0,0,0,.04)}
.btn-white:hover{border-color:#d4d4d8}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:#262626}
.btn-ghost{border-color:var(--line);background:#fff}

/* frame */
main{max-width:1240px;margin:0 auto;border-inline:1px solid var(--line);background:var(--bg)}
main>section{border-bottom:1px solid var(--line)}
main>section:not(.hero){padding-inline:40px;background-image:var(--hatch)}
.in{background:var(--bg);border-inline:1px solid var(--line);padding:104px 56px;position:relative}
.pill-badge{display:inline-flex;align-items:center;gap:8px;padding:5px 12px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:.8rem;color:var(--ink-2);box-shadow:0 1px 2px rgba(0,0,0,.03)}
.pill-badge i{width:6px;height:6px;border-radius:50%;background:var(--red)}
.center{text-align:center}

/* hero */
.hero{position:relative;overflow:hidden;padding:150px 24px 0;text-align:center;background:radial-gradient(70% 55% at 50% 100%,rgba(233,46,48,.13),transparent 70%),var(--bg)}
.hero-inner{max-width:880px;margin:0 auto}
.hero-title{margin:24px 0 20px;font-size:clamp(2.6rem,6vw,4.6rem);letter-spacing:-.045em;line-height:1.02}
.ln{display:block;overflow:hidden;padding-bottom:.06em}
.ln>span{display:inline-block;transform:translateY(105%);animation:up .9s cubic-bezier(.2,.8,.2,1) forwards}
.ln:nth-child(2)>span{animation-delay:.12s}
.hero-title em{font-style:normal;color:var(--red)}
@keyframes up{to{transform:none}}
.hero-lead{max-width:600px;margin:0 auto;color:var(--muted);font-size:1.12rem;opacity:0;animation:fade .8s .35s forwards}
.hero-cta{display:flex;justify-content:center;gap:10px;margin-top:32px;opacity:0;animation:fade .8s .45s forwards}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.hero-card-wrap{perspective:1600px;margin:72px auto 0;width:min(1040px,100%);padding:0 0 0}
.hero-card{transform-origin:50% 0;transform:rotateX(var(--rx,20deg)) scale(var(--sc,.92));background:#fff;border:1px solid var(--line);border-bottom:0;border-radius:18px 18px 0 0;box-shadow:var(--sh-lg);text-align:left;will-change:transform}
.app-bar{display:flex;align-items:center;gap:6px;padding:12px 14px;border-bottom:1px solid var(--line-2)}
.app-bar span{width:10px;height:10px;border-radius:50%;background:#e4e4e7}
.app-bar em{margin-left:10px;font-style:normal;font-family:var(--mono);font-size:.72rem;color:var(--muted-2)}
.hc-body{padding:20px;display:grid;gap:14px}
.hc-kpis{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:12px}
.hc-kpis>div{padding:16px 18px;display:grid;gap:4px}
.hc-kpis>div+div{border-left:1px solid var(--line)}
.hc-kpis span{font-size:.8rem;color:var(--muted)}
.hc-kpis b{font-size:1.6rem;font-weight:600;letter-spacing:-.03em}
.hc-kpis em{font-style:normal;font-size:.75rem;color:var(--muted)}
em.up{color:var(--green)} em.down{color:var(--red)}
.hc-row{display:grid;grid-template-columns:1fr 1.4fr;gap:14px}
.hc-lock,.hc-chart{border:1px solid var(--line);border-radius:12px;padding:18px}
.hc-lock{border-left:3px solid var(--red)}
.hc-lock b{display:block;font-size:1.6rem;letter-spacing:-.03em;color:var(--red-700);margin:6px 0}
.hc-lock p{font-size:.88rem;color:var(--muted)}
.hc-stages{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;margin-top:16px}
.hc-stages i{height:5px;border-radius:9px;background:#ececee}
.hc-stages i.on{background:var(--red)}
.hc-chart svg{width:100%;height:130px;margin-top:10px;display:block}
.hc-chart .line{fill:none;stroke:var(--red);stroke-width:2;stroke-dasharray:600;stroke-dashoffset:600;animation:draw 2s .6s ease forwards;vector-effect:non-scaling-stroke}
@keyframes draw{to{stroke-dashoffset:0}}
.ask-box{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;padding:12px 12px 12px 16px;font-size:.95rem;background:#fff}
.ask-ico{display:none}
#typing{color:var(--ink-2)}
.caret{width:2px;height:18px;background:var(--red);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.ask-send{margin-left:auto;width:30px;height:30px;display:grid;place-items:center;border-radius:8px;background:var(--ink);color:#fff;font-size:.85rem}

/* sticky */
.sticky{position:sticky;top:0;height:100vh;overflow:hidden}

/* chaos */
.chaos .in{height:260vh;padding:0}
.chaos .sticky{display:grid;place-items:center;text-align:center}
.chaos .pill-badge{position:absolute;top:110px;left:50%;transform:translateX(-50%)}
.chaos-text{position:relative;z-index:2;display:grid}
.chaos-text>div{grid-area:1/1;display:grid;justify-items:center;gap:16px}
.chaos-text h2{font-size:clamp(2.2rem,5vw,4rem);letter-spacing:-.04em}
.chaos-sub{color:var(--muted);font-size:1.05rem;max-width:520px}
.chaos-hint{position:absolute;bottom:40px;left:50%;transform:translateX(-50%)}
.chip em{font-style:normal;font-family:var(--mono);font-size:.6rem;letter-spacing:.04em;text-transform:uppercase;color:var(--red)}
.chaos-text .dim{color:var(--muted-2)}
.t2{opacity:0}
.chips{position:absolute;inset:0;pointer-events:none}
.chip{position:absolute;left:50%;top:50%;display:grid;gap:2px;padding:12px 16px;min-width:130px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--sh);text-align:left;will-change:transform,opacity}
.chip span{font-size:.75rem;color:var(--muted)}
.chip b{font-size:1.15rem;font-weight:600;letter-spacing:-.02em}
.collapse-card{position:absolute;left:50%;top:calc(50% + 55px);transform:translate(-50%,0) scale(.94);opacity:0;width:min(560px,calc(100% - 40px));display:grid;gap:16px;padding:20px 22px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--sh-lg);text-align:left}
.cc-top{display:flex;justify-content:space-between;align-items:center}
.cc-tag{font-size:.7rem;font-weight:600;color:#fff;background:var(--red);padding:3px 9px;border-radius:999px}
.cc-stages{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.cc-stages div{display:grid;gap:6px;text-align:center}
.cc-stages i{height:6px;border-radius:9px;background:#ececee}
.cc-stages span{font-size:.62rem;color:var(--muted)}
.cc-stages .on i{background:var(--red)}
.cc-stages .on span{color:var(--red);font-weight:600}
.cc-text{font-size:.98rem;color:var(--ink-2)}
.cc-text b{color:var(--red-700)}
.cc-nums{display:grid;grid-template-columns:1fr 1fr 1.6fr;border-top:1px solid var(--line-2);padding-top:14px;gap:10px}
.cc-nums div{display:grid;gap:4px}
.cc-nums b{font-size:1.05rem;letter-spacing:-.02em}
.cc-next{color:var(--red)}

/* story */
.story .in{height:600vh;padding:0}
.story-stage{display:grid;grid-template-columns:.9fr 1.3fr;gap:56px;align-items:center;padding:0 56px}
.story-copy{display:grid;gap:28px;align-content:center;justify-items:start}
.steps{display:grid}
.step{grid-area:1/1;opacity:0;transform:translateY(14px);transition:opacity .45s,transform .45s;pointer-events:none}
.step.on{opacity:1;transform:none;pointer-events:auto}
.step h3{font-size:clamp(1.7rem,2.6vw,2.4rem);font-weight:600;letter-spacing:-.035em;line-height:1.1;margin:14px 0 14px}
.step p{color:var(--muted);font-size:1.05rem;max-width:420px}
.step .mono{color:var(--red)}
.story-dots{display:flex;gap:6px}
.story-dots i{width:28px;height:3px;border-radius:9px;background:var(--line);overflow:hidden;position:relative}
.story-dots i.on{background:var(--ink)}
.app{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--sh-lg);overflow:hidden}
.app-body{display:grid;grid-template-columns:150px 1fr;height:min(520px,64vh)}
.app-side{border-right:1px solid var(--line-2);padding:14px 10px;background:#fcfcfc;display:grid;align-content:start;gap:2px}
.app-logo .mark{width:22px;height:22px;margin:0 0 10px 6px}
.side-h{font-size:.62rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted-2);margin:10px 0 2px 6px}
.side-i{font-size:.8rem;padding:6px;border-radius:7px;color:var(--muted);transition:.25s}
.side-i.on{background:#f0f0f2;color:var(--ink);font-weight:500}
.app-main{position:relative}
.scene{position:absolute;inset:0;padding:22px;opacity:0;transform:translateY(10px);transition:opacity .4s,transform .4s;display:grid;align-content:start;gap:16px}
.scene.on{opacity:1;transform:none}
.sc-head{display:flex;justify-content:space-between;align-items:center}
.sc-head b{font-weight:600;letter-spacing:-.02em}
.tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.tile{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;font-size:.85rem;transition:.3s;opacity:.55}
.tile b{font-weight:500}
.t-logo{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;background:#f4f4f5;font-size:.65rem;font-weight:600;color:var(--muted)}
.t-st{margin-left:auto;font-size:.7rem;color:var(--muted);border:1px solid var(--line);padding:2px 8px;border-radius:999px;transition:.3s}
.tile.on{opacity:1;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.tile.on .t-st{color:#fff;background:var(--green);border-color:var(--green)}
.tile.on .t-logo{background:var(--ink);color:#fff}
.bars{display:grid;gap:10px}
.bar{display:grid;grid-template-columns:100px 1fr 44px;align-items:center;gap:10px;font-size:.8rem}
.bar span{color:var(--muted)}
.b-track{height:8px;border-radius:9px;background:#f0f0f2;overflow:hidden}
.b-track i{display:block;height:100%;width:0;background:var(--ink);border-radius:9px}
.bar em{font-style:normal;font-family:var(--mono);font-size:.72rem;text-align:right}
.bars-static .b-track i{background:#d4d4d8}
.bar.lock span,.bar.lock em{color:var(--red);font-weight:600}
.bar.lock .b-track i{background:var(--red)}
.lockcard{border:1px solid var(--line);border-left:3px solid var(--red);border-radius:12px;padding:14px 16px;opacity:0;background:#fff}
.lock-top{display:flex;justify-content:space-between}
.tag{font-size:.68rem;padding:2px 8px;border-radius:999px;border:1px solid #fde68a;background:#fffbeb;color:#b45309}
.lock-name{display:block;font-size:1.4rem;color:var(--red-700);letter-spacing:-.03em;margin:4px 0 10px}
.lock-nums{display:grid;grid-template-columns:repeat(3,1fr)}
.lock-nums b{display:block;font-size:1.15rem;letter-spacing:-.02em}
.chat{display:grid;gap:12px;font-size:.88rem}
.chat .q{justify-self:end;max-width:80%;min-height:38px;background:var(--ink);color:#fff;padding:9px 14px;border-radius:14px 14px 4px 14px}
.run{opacity:0;color:var(--muted)}
.chat .a{opacity:0;display:grid;gap:10px;color:var(--ink-2);border:1px solid var(--line);border-radius:12px;padding:14px}
.chart{width:100%;height:120px}
.chart .grid line{stroke:#f0f0f2}
#chatLine{fill:none;stroke:var(--red);stroke-width:2}
#chatDot{fill:var(--red);opacity:0}
.legend{display:flex;justify-content:space-between}
.tree{width:100%;height:auto;max-height:420px}
.tree .edges path{fill:none;stroke:#d4d4d8;stroke-width:1.5}
.node rect{fill:#fff;stroke:var(--line)}
.node text{font:500 11px var(--font);fill:var(--ink-2)}
.node.final rect{fill:var(--red);stroke:var(--red)}
.node.final text{fill:#fff}
.node{opacity:0}

/* journey */
.journey .in{height:420vh;padding:0}
.journey .sticky{display:flex;flex-direction:column;justify-content:center;gap:40px}
.journey .pill-badge{position:absolute;top:110px;left:56px}
.track{display:flex;gap:16px;padding:0 56px;will-change:transform;align-items:stretch}
.panel{flex:none;width:320px;min-height:400px;border:1px solid var(--line);background:#fff;border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:12px;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.panel.intro{width:440px;border:0;background:none;box-shadow:none;justify-content:center;padding-left:0}
.panel.intro h2{font-size:clamp(2.2rem,4vw,3.2rem);letter-spacing:-.04em}
.panel.intro p{color:var(--muted);margin-top:20px;max-width:380px}
.p-top{display:flex;justify-content:space-between;align-items:center}
.p-n{font-family:var(--mono);font-size:.8rem;color:var(--muted)}
.tag-red{background:var(--red);color:#fff;border-color:var(--red)}
.panel h3{font-size:1.7rem;letter-spacing:-.035em}
.p-q{color:var(--muted)}
.p-fig{flex:1;display:grid;place-items:center}
.p-ring{width:120px;height:120px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(closest-side,#fff 78%,transparent 79% 100%),conic-gradient(var(--ink) calc(var(--v)*1%),#f0f0f2 0)}
.p-ring b{font-size:1.3rem;letter-spacing:-.02em}
.is-lock{border-color:var(--red)}
.is-lock .p-ring{background:radial-gradient(closest-side,#fff 78%,transparent 79% 100%),conic-gradient(var(--red) calc(var(--v)*1%),#f0f0f2 0)}
.is-lock h3{color:var(--red-700)}
.p-m{font-size:.88rem;color:var(--ink-2);display:grid;gap:4px;border-top:1px solid var(--line-2);padding-top:12px}
.panel.outro{justify-content:flex-end;background:var(--ink);color:#fff;border-color:var(--ink)}
.panel.outro .mono{color:var(--muted-2)}
.panel.outro h3{font-size:1.5rem;line-height:1.2}
.journey-bar{margin:0 56px;height:2px;background:var(--line);border-radius:9px;overflow:hidden}
.journey-bar i{display:block;height:100%;width:0;background:var(--ink)}

/* compare */
.compare .in,.audience .in,.features .in,.integr .in,.faq .in{text-align:center}
.compare-head,.aud-head{display:grid;justify-items:center;gap:16px;margin:20px 0 48px}
.compare-head p{max-width:520px;color:var(--muted)}
.ba{position:relative;height:440px;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff;box-shadow:var(--sh);text-align:left;user-select:none;touch-action:pan-y}
.ba-after,.ba-before{position:absolute;inset:0}
.ba-before{z-index:2;clip-path:inset(0 calc(100% - var(--pos)) 0 0);background:#fff}
.sheet{display:grid;font-family:var(--mono);font-size:.7rem;color:#52525b}
.sheet .row{display:grid;grid-template-columns:1.4fr repeat(6,1fr);border-bottom:1px solid #eee}
.sheet .row:first-child{background:#f4f4f5;font-weight:500}
.sheet span{padding:9px 10px;border-right:1px solid #eee;white-space:nowrap;overflow:hidden}
.sheet .row:nth-child(3n) span:nth-child(4){background:#fef9c3}
.sheet .row:nth-child(4n) span:nth-child(6){background:#fee2e2}
.dash{padding:28px;display:grid;gap:16px;height:100%;align-content:center;background:var(--bg)}
.d-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.d-kpis>div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;display:grid;gap:4px}
.d-kpis b{font-size:1.4rem;letter-spacing:-.03em}
.d-lock{background:#fff;border:1px solid var(--line);border-left:3px solid var(--red);border-radius:12px;padding:16px 18px}
.d-lock b{display:block;font-size:1.4rem;color:var(--red-700);letter-spacing:-.03em;margin:4px 0}
.d-lock p{color:var(--muted);font-size:.9rem}
.ba-label{position:absolute;bottom:14px;padding:4px 10px;border-radius:999px;background:#fff;border:1px solid var(--line)}
.ba-before .ba-label{left:14px}
.ba-after .ba-label{right:14px}
.ba-handle{position:absolute;z-index:3;top:0;bottom:0;left:var(--pos);width:2px;transform:translateX(-1px);background:var(--ink);border:0;padding:0;cursor:ew-resize}
.ba-handle span{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:40px;height:40px;border-radius:50%;background:#fff;border:1px solid var(--line);box-shadow:var(--sh);display:grid;place-items:center;font-size:.9rem}

/* audience */
.seg{position:relative;display:inline-flex;padding:4px;border:1px solid var(--line);border-radius:999px;background:#fff}
.seg button{position:relative;z-index:1;border:0;background:none;padding:8px 18px;border-radius:999px;font-size:.88rem;color:var(--muted);transition:color .3s}
.seg button.on{color:#fff}
.seg-pill{position:absolute;top:4px;bottom:4px;left:4px;border-radius:999px;background:var(--ink);transition:transform .4s cubic-bezier(.2,.8,.2,1),width .4s}
.aud{display:grid;grid-template-columns:1fr 1.2fr;border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden;text-align:left}
.aud-copy,.aud-fig{display:grid;padding:40px}
.aud-fig{background:var(--bg);border-left:1px solid var(--line);align-items:center}
.aud-v{grid-area:1/1;opacity:0;transform:translateY(10px);transition:opacity .45s,transform .45s;pointer-events:none}
.aud[data-active=ecom] [data-v=ecom],.aud[data-active=lead] [data-v=lead]{opacity:1;transform:none;pointer-events:auto}
.aud-v h3{font-size:1.7rem;letter-spacing:-.035em;margin-bottom:12px}
.aud-v>p{color:var(--muted)}
.aud-v ul{list-style:none;padding:0;margin:24px 0 0;display:grid;border-top:1px solid var(--line-2)}
.aud-v li{padding:11px 0;border-bottom:1px solid var(--line-2);font-size:.92rem;display:flex;gap:10px}
.aud-v li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--red);margin-top:8px;flex:none}
.ptable{background:#fff;border:1px solid var(--line);border-radius:12px;font-size:.82rem}
.pr{display:grid;grid-template-columns:1.6fr 1fr 1fr .8fr;align-items:center;padding:12px 14px;border-top:1px solid var(--line-2)}
.ph{border-top:0;color:var(--muted);font-size:.72rem}
.pr span{display:flex;align-items:center;gap:8px}
.thumb{width:24px;height:24px;border-radius:6px;background:#f0f0f2;flex:none}
.mbar{width:40px;height:5px;border-radius:9px;background:linear-gradient(90deg,var(--ink) calc(var(--m)*1%),#ececee 0)}
.funnel{display:grid;gap:12px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}
.f-row{display:grid;grid-template-columns:110px 1fr 60px;gap:12px;align-items:center;font-size:.85rem}
.f-row span{color:var(--muted)}
.f-row b{text-align:right;font-weight:600}
.f-track{height:22px;background:#f4f4f5;border-radius:6px;overflow:hidden}
.f-track i{display:block;height:100%;width:calc(var(--w)*1%);background:var(--ink);border-radius:6px;transition:width .8s}
.f-row.lock span,.f-row.lock b{color:var(--red)}
.f-row.lock i{background:var(--red)}

.aud-lead{max-width:560px;color:var(--muted)}
.aud-k{display:block;color:var(--red);margin-bottom:12px}
.aud-ex{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}
.aud-ex span{font-size:.78rem;padding:4px 10px;border-radius:999px;border:1px solid var(--line);background:var(--bg);color:var(--ink-2)}
.f-title{margin:0 0 4px}

/* features */
.feat-title{margin:20px 0 48px}
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-align:left}
.cell{background:#fff;padding:28px;display:grid;align-content:start;gap:10px;min-height:280px}
.cell h3{font-size:1.1rem}
.cell p{color:var(--muted);font-size:.9rem}
.c-wide{grid-column:span 2;grid-template-columns:1fr 1.3fr;gap:28px;align-items:center}
.cell-copy{display:grid;gap:10px}
.cohort{display:grid;grid-template-columns:34px repeat(6,1fr);gap:3px;font-size:.66rem}
.cm{align-self:center;font-size:.62rem}
.cc{text-align:center;padding:8px 0;border-radius:4px;background:rgba(233,46,48,calc(var(--a)*.85 + .05));color:var(--ink);opacity:0;transform:scale(.8);transition:opacity .4s var(--d),transform .4s var(--d)}
.cc.empty{background:#f6f6f7}
.seen .cc{opacity:1;transform:none}
.sync{list-style:none;padding:0;margin:8px 0 0;display:grid;gap:2px}
.sync li{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--line-2);font-size:.88rem}
.sync li i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(22,163,74,.5)}
.seen .sync li i{animation:pulse 2s infinite}
.sync li span{margin-left:auto;color:var(--muted);font-size:.78rem}
@keyframes pulse{70%{box-shadow:0 0 0 7px rgba(22,163,74,0)}100%{box-shadow:0 0 0 0 rgba(22,163,74,0)}}
.donut{width:120px;height:120px;transform:rotate(-90deg);margin:6px 0}
.donut circle{fill:none;stroke:#f0f0f2;stroke-width:12}
.donut .d-val{stroke:var(--red);stroke-dasharray:301.6;stroke-dashoffset:301.6;transition:stroke-dashoffset 1.4s ease}
.seen .donut .d-val{stroke-dashoffset:calc(301.6 - 301.6*var(--v)/100)}
.donut text{transform:rotate(90deg);transform-origin:60px 60px;font:600 20px var(--font);fill:var(--ink)}
.stack{display:flex;height:12px;border-radius:9px;overflow:hidden;gap:2px;margin-top:8px}
.stack i{width:0;transition:width 1.2s cubic-bezier(.2,.8,.2,1)}
.stack i:nth-child(1){background:var(--ink)} .stack i:nth-child(2){background:var(--red)} .stack i:nth-child(3){background:#d4d4d8}
.seen .stack i{width:calc(var(--w)*1%)}
.stack-l{display:flex;justify-content:space-between}
.count{font-size:4rem;font-weight:600;letter-spacing:-.05em;line-height:1}
.reads{margin:6px 0 0;padding:0;list-style:none;counter-reset:r;display:grid}
.reads li{counter-increment:r;display:flex;gap:10px;padding:8px 0;border-bottom:1px solid var(--line-2);font-size:.9rem}
.reads li::before{content:"0" counter(r);font-family:var(--mono);font-size:.72rem;color:var(--muted);padding-top:2px}

/* integrations */
.integr .in{padding-inline:0}
.marquee{overflow:hidden;padding:14px 0;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.integr .pill-badge{margin-bottom:36px}
.mq{display:inline-flex;align-items:center;gap:28px;white-space:nowrap;will-change:transform}
.mq span{font-size:clamp(1.8rem,3.6vw,2.8rem);font-weight:600;letter-spacing:-.04em}
.mq i{font-style:normal;color:var(--line);font-size:2rem}
.soon .mq span{color:#c4c4c8}
.integr-note{margin-top:24px}

/* faq */
.faq-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:48px;text-align:left;margin-top:28px}
.faq-list details{border-bottom:1px solid var(--line);padding:18px 0}
.faq-list details:first-child{border-top:1px solid var(--line)}
.faq-list summary{list-style:none;cursor:pointer;font-weight:500;display:flex;justify-content:space-between;gap:16px}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";color:var(--muted);transition:transform .3s}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list p{color:var(--muted);margin-top:10px;font-size:.95rem}

/* cta */
.cta .in{overflow:hidden;text-align:center;padding-block:120px}
.cta-run{position:absolute;inset:auto 0 50% 0;transform:translateY(50%);white-space:nowrap;pointer-events:none}
.cta-run span{display:inline-block;font-size:clamp(4rem,11vw,9rem);font-weight:600;letter-spacing:-.05em;color:transparent;-webkit-text-stroke:1px #e8e8ea;will-change:transform}
.cta-inner{position:relative;display:grid;justify-items:center;gap:28px}
.cta-inner h2{font-size:clamp(2.4rem,5vw,4rem);letter-spacing:-.045em}
.cta-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}

/* footer */
.ft{max-width:1240px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:28px 40px;border-inline:1px solid var(--line);font-size:.88rem;color:var(--muted)}
.ft nav{display:flex;gap:20px}
.ft a:hover{color:var(--ink)}
.ft .brand{color:var(--ink)}


/* demo video */
.demo .in{text-align:center;padding-bottom:120px}
.demo-head{display:grid;justify-items:center;gap:14px;margin:20px 0 48px}
.demo-head p{color:var(--muted);max-width:520px}
.demo-frame{position:relative;max-width:1000px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--sh-lg);overflow:hidden;transform:perspective(1600px) rotateX(var(--drx,14deg)) scale(var(--dsc,.88));transform-origin:50% 100%;will-change:transform}
.demo-media{position:relative;aspect-ratio:16/9;background:radial-gradient(60% 70% at 50% 40%,#fff 0,#f4f4f5 70%)}
.demo-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:transparent}
.demo-play{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:18px;border:0;background:transparent;cursor:pointer}
.play-ring{width:112px;height:112px;border-radius:50%;display:grid;place-items:center;background:rgba(233,46,48,.08);box-shadow:0 0 0 14px rgba(233,46,48,.05);transition:transform .3s}
.play-btn{width:72px;height:72px;border-radius:50%;display:grid;place-items:center;background:var(--red);box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 12px 28px -8px rgba(233,46,48,.6)}
.play-btn svg{width:26px;height:26px;fill:#fff;margin-left:3px}
.demo-play:hover .play-ring{transform:scale(1.06)}
.play-label{font-size:.88rem;font-weight:500;color:var(--ink-2);background:#fff;border:1px solid var(--line);padding:6px 14px;border-radius:999px}
.demo.playing .demo-play{display:none}
.demo-missing{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);background:#fff;border:1px solid var(--line);padding:6px 12px;border-radius:999px}

/* responsive */
@media (max-width:980px){
  .hd-nav,.hd-link{display:none}
  main>section:not(.hero){padding-inline:12px}
  .in{padding:80px 24px}
  .story-stage{grid-template-columns:1fr;gap:20px;padding:84px 20px 20px;align-content:start}
  .story-copy{gap:12px}
  .step h3{font-size:1.4rem;margin:8px 0}
  .step p{font-size:.92rem}
  .app-body{grid-template-columns:1fr;height:52vh}
  .app-side{display:none}
  .hc-row,.aud,.faq-grid{grid-template-columns:1fr}
  .aud-fig{border-left:0;border-top:1px solid var(--line)}
  .bento{grid-template-columns:1fr}
  .c-wide{grid-column:auto;grid-template-columns:1fr}
  .d-kpis{grid-template-columns:repeat(2,1fr)}
  .panel{width:280px}
  .panel.intro{width:300px}
  .track{padding:0 24px}
  .journey-bar{margin:0 24px}
  .journey .pill-badge{left:24px;top:96px}
}
@media (max-width:620px){
  .hc-kpis{grid-template-columns:repeat(2,1fr)}
  .hc-kpis>div:nth-child(3){border-left:0}
  .hc-kpis>div:nth-child(n+3){border-top:1px solid var(--line)}
  .hero{padding-top:120px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .aud-copy,.aud-fig{padding:24px}
  .pr{grid-template-columns:1.4fr 1fr .8fr}
  .pr span:nth-child(3){display:none}
  .ba{height:380px}
  .chip{min-width:100px;padding:8px 12px}
  .chip b{font-size:.95rem}
}
@media (prefers-reduced-motion:reduce){
  .ln>span,.hero-lead,.hero-cta{animation:none;transform:none;opacity:1}
  .hc-chart .line{animation:none;stroke-dashoffset:0}
}