/* type 72/40/24/17/14 · space 8/16/24/40/64/120 */
:root{--ink:#0a0a0a;--grey:#6b6b6b;--line:#ececec;--lime:#d7f25c;--blush:#ffdde0;--butter:#fff0a8;--mint:#cdf3ea;--stone:#f3f1ec;--w:1200px;--px:24px}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:Geist,system-ui,sans-serif;color:var(--ink);background:#fff;font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
::selection{background:var(--lime)}
.wrap{max-width:calc(var(--w) + 2*var(--px));margin:0 auto;padding:0 var(--px)}
h1,h2,h3,.lead{text-wrap:balance}
h1{font-size:72px;line-height:1.04;letter-spacing:-.04em;font-weight:600}
h2{font-size:40px;line-height:1.1;letter-spacing:-.03em;font-weight:600}
h3{font-size:40px;line-height:1.1;letter-spacing:-.03em;font-weight:500}
.lead{font-size:24px;line-height:1.4;letter-spacing:-.015em;color:var(--grey)}
.small{font-size:14px}.muted{color:var(--grey)}.center{text-align:center}
.eyebrow{font-size:14px;font-weight:500;color:var(--grey);margin-bottom:16px}

.nav{position:fixed;inset:0 0 auto;z-index:50;transition:background .3s,box-shadow .3s}
.nav.solid{background:rgba(255,255,255,.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.nav-in{height:72px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}
.nav-logo img{height:28px;width:auto}
.nav-links{display:flex;gap:40px;font-size:14px;color:var(--grey)}.nav-links a:hover{color:var(--ink)}
.nav-in .btn{justify-self:end}


.hero{padding-top:112px;padding-bottom:120px;text-align:center;display:flex;flex-direction:column;align-items:center}
.hero h1{max-width:14ch}
.hero .lead{margin-top:20px;max-width:36ch}
.console{width:100%;max-width:760px;margin:0 auto;text-align:left;background:var(--stone);border-radius:24px;padding:16px;box-shadow:0 1px 0 rgba(0,0,0,.03),0 24px 64px -32px rgba(0,0,0,.18);transition:transform .25s ease-out}
.note{margin-top:16px}
.mode{position:relative;display:inline-grid;grid-template-columns:1fr 1fr;background:#fff;border-radius:999px;padding:4px;margin-bottom:16px}
.mode button{position:relative;z-index:1;border:0;background:none;font:inherit;font-size:14px;font-weight:500;width:96px;height:32px;border-radius:999px;cursor:pointer;color:var(--grey);transition:color .3s}
.mode button[aria-selected=true]{color:#fff}
.mode-thumb{position:absolute;top:4px;bottom:4px;left:4px;width:calc(50% - 4px);background:var(--ink);border-radius:999px;transition:transform .45s cubic-bezier(.7,0,.2,1)}
.mode.seller .mode-thumb{transform:translateX(100%)}
.ask{display:flex;align-items:center;background:#fff;border-radius:16px;padding:8px 8px 8px 16px}
.ask input{flex:1;border:0;outline:0;font:inherit;font-size:17px;background:none;min-width:0;height:40px}
.send{width:40px;height:40px;border-radius:50%;border:0;background:var(--lime);display:grid;place-items:center;cursor:pointer;flex:none}
.prompts{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.prompts button{font:inherit;font-size:14px;border:1px solid rgba(0,0,0,.08);background:transparent;border-radius:12px;padding:8px 12px;cursor:pointer;transition:background .2s}
.prompts button:hover{background:#fff}
.answer{min-height:168px;margin-top:16px}
.msg{background:#fff;border-radius:16px;padding:16px;font-size:14px}
.msg p{font-size:17px;margin-bottom:16px}.msg p:last-child{margin-bottom:0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.cards div{border-radius:12px;padding:16px;line-height:1.4;opacity:0;transform:translateY(8px);transition:opacity .4s,transform .4s}
.cards div.in{opacity:1;transform:none}
.cards b{display:block;font-weight:600;margin-bottom:4px}
.cards.status div:nth-child(1){background:var(--blush)}.cards.status div:nth-child(2){background:var(--butter)}.cards.status div:nth-child(3){background:var(--mint)}

.sec{scroll-margin-top:72px;padding-top:120px;padding-bottom:120px;border-top:1px solid var(--line)}
.head{text-align:center;max-width:720px;margin:0 auto 64px}
.head .lead{margin-top:16px}
.phones{display:grid;grid-template-columns:repeat(4,1fr);gap:40px}
.phones figure{display:flex;flex-direction:column;align-items:center}
.phone{width:100%;max-width:240px;aspect-ratio:420/810;background:#000;border-radius:36px;padding:8px;box-shadow:0 0 0 1px #2a2a2a,0 32px 64px -32px rgba(0,0,0,.4)}
.phone img{width:100%;height:100%;object-fit:contain;border-radius:28px}
figcaption{margin-top:24px;font-size:14px;font-weight:500;text-align:center}
.browser{max-width:1040px;margin:0 auto;border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 0 0 1px var(--line),0 40px 80px -40px rgba(0,0,0,.25)}
.tabs{display:flex;justify-content:center;gap:8px;padding:8px;background:#fafafa;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.tabs button{font:inherit;font-size:14px;border:0;background:none;color:var(--grey);height:32px;padding:0 16px;border-radius:999px;cursor:pointer;white-space:nowrap;transition:background .2s,color .2s}
.tabs button.on{background:var(--ink);color:#fff}
.screen{position:relative;aspect-ratio:1900/1112}
.screen img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity .5s}
.screen img.on{opacity:1}


.proof{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;text-align:center}
.proof p{margin-top:8px;color:var(--grey);max-width:28ch;margin-inline:auto}
.cta{text-align:center;display:flex;flex-direction:column;align-items:center;gap:24px}.cta .btn{margin-top:16px}
.foot{display:flex;align-items:center;gap:24px;padding-top:40px;padding-bottom:40px;border-top:1px solid var(--line);font-size:14px;color:var(--grey)}
.foot img{height:22px}.foot nav{margin-left:auto;display:flex;gap:24px}.foot a:hover{color:var(--ink)}

.reveal{opacity:0;transform:translateY(16px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}


/* buttons */
.btn{position:relative;overflow:hidden;isolation:isolate;display:inline-flex;align-items:center;gap:10px;height:44px;padding:0 18px 0 20px;border-radius:999px;font-size:15px;font-weight:500;letter-spacing:-.01em;cursor:pointer;transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s,background .3s;will-change:transform}
.btn-sm{height:38px;font-size:14px;padding:0 14px 0 16px}
.btn-lg{height:56px;padding:0 24px 0 28px;font-size:17px}
.btn-dark{background:var(--ink);color:#fff;box-shadow:0 1px 0 rgba(255,255,255,.12) inset,0 8px 24px -12px rgba(0,0,0,.5)}
.btn-light{background:#fff;color:var(--ink);box-shadow:0 0 0 1px rgba(0,0,0,.12) inset}
.btn::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.28) 50%,transparent 65%);transform:translateX(-120%);transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.btn-light::after{background:linear-gradient(105deg,transparent 35%,rgba(0,0,0,.06) 50%,transparent 65%)}
.btn:hover::after,.path:hover .btn::after{transform:translateX(120%)}
.btn:hover{box-shadow:0 1px 0 rgba(255,255,255,.12) inset,0 14px 32px -12px rgba(0,0,0,.45)}
.btn-light:hover,.path:hover .btn-light{background:var(--ink);color:#fff}
.arr{position:relative;width:16px;height:16px;overflow:hidden;flex:none}
.arr::before,.arr::after{content:"";position:absolute;inset:0;background:currentColor;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8h10M9 4l4 4-4 4' fill='none' stroke='%23000' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8h10M9 4l4 4-4 4' fill='none' stroke='%23000' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;transition:transform .45s cubic-bezier(.7,0,.2,1)}
.arr::after{transform:translateX(-120%)}
.btn:hover .arr::before,.path:hover .arr::before{transform:translateX(120%)}
.btn:hover .arr::after,.path:hover .arr::after{transform:none}

/* hero */
.pill{font-size:14px;color:var(--grey);border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:24px;background:#fff}
.hero{position:relative}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(600px 300px at 50% 0%,rgba(0,0,0,.045),transparent 70%);opacity:1;pointer-events:none;-webkit-mask:linear-gradient(#000,transparent 70%);mask:linear-gradient(#000,transparent 70%)}
.paths{display:grid;grid-template-columns:1fr 1fr;gap:24px;width:100%;max-width:960px;margin-top:64px;text-align:left}
.path{position:relative;display:flex;flex-direction:column;padding:32px;border-radius:24px;background:#fff;box-shadow:0 0 0 1px var(--line),0 24px 48px -32px rgba(0,0,0,.18);transition:transform .4s cubic-bezier(.2,.7,.2,1),box-shadow .4s;overflow:hidden}
.path::before{content:"";position:absolute;inset:0;background:radial-gradient(360px circle at var(--x,50%) var(--y,-40%),rgba(0,0,0,.05),transparent 60%);pointer-events:none}
.path:hover{transform:translateY(-3px);box-shadow:0 0 0 1px #d9d9d9,0 32px 56px -32px rgba(0,0,0,.25)}
.path-k{font-size:14px;font-weight:500;color:var(--grey)}
.path-t{font-size:24px;line-height:1.25;letter-spacing:-.02em;font-weight:600;margin-top:12px;text-wrap:balance}
.path ol{list-style:none;counter-reset:s;margin:24px 0 32px;display:grid;gap:10px;font-size:15px;color:#3a3a3a}
.path li{counter-increment:s;display:flex;gap:12px;align-items:baseline}
.path li::before{content:counter(s);flex:none;width:22px;height:22px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;font-size:12px;color:var(--grey);transform:translateY(-1px)}
.path .btn{align-self:flex-start;margin-top:auto}

/* demo products */
.products{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:0}
.products figure{opacity:0;transform:translateY(8px);transition:opacity .45s,transform .45s}
.products figure.in{opacity:1;transform:none}
.products .ph{aspect-ratio:1;border-radius:12px;overflow:hidden;background:#eeece8}
.products img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.products figure:hover img{transform:scale(1.04)}
.products figcaption{margin-top:10px;text-align:left;font-weight:400;line-height:1.35}
.products figcaption b{display:block;font-weight:500}
.products figcaption span{color:var(--grey)}

/* phones: cursor tilt + glare */
.phones{perspective:1200px}
.phone{position:relative;transform-style:preserve-3d;transition:transform .5s cubic-bezier(.2,.7,.2,1),box-shadow .5s;will-change:transform}
.glare{position:absolute;inset:8px;border-radius:28px;pointer-events:none;background:radial-gradient(260px circle at var(--gx,50%) var(--gy,0%),rgba(255,255,255,.22),transparent 60%);opacity:0;transition:opacity .4s}
.phones:hover .glare{opacity:1}

/* backed banner */
.backed{background:var(--ink);color:#fff;padding:120px 0;text-align:center;position:relative;overflow:hidden}
.backed::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 300px at 50% 0%,rgba(255,255,255,.08),transparent 70%);pointer-events:none}
.backed .eyebrow{color:#8a8a8a}
.backed h2{max-width:22ch;margin:0 auto}
.logos{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:40px;margin-top:80px;align-items:end}
.logos li{display:flex;flex-direction:column;align-items:center;gap:20px}
.logos img{filter:brightness(0) invert(1);opacity:.92;transition:opacity .3s,transform .4s cubic-bezier(.2,.7,.2,1)}
.logos li:hover img{opacity:1;transform:translateY(-2px)}
.logos span{font-size:14px;color:#9a9a9a}
.logos li>img{display:block}.logos li{min-height:120px;justify-content:flex-end}.lg-nv{height:32px;margin-bottom:14px}.lg-aic{height:46px;margin-bottom:8px}.lg-si{height:36px;margin-bottom:12px}.lg-aws{height:52px;margin-bottom:6px}


/* hero demo */
.mode-hero{margin-top:36px;padding:5px;background:#f1f1f1;box-shadow:0 0 0 1px var(--line) inset,0 10px 30px -14px rgba(0,0,0,.25);margin-bottom:0}
.mode-hero button{width:150px;height:46px;font-size:16px}
.mode-hero .mode-thumb{top:5px;bottom:5px;left:5px;width:calc(50% - 5px);box-shadow:0 6px 16px -6px rgba(0,0,0,.5)}
.mode-hero button:not([aria-selected=true]):hover{color:var(--ink)}
.hero .console{margin-top:24px;position:relative;overflow:hidden;transition:transform .25s ease-out,opacity .18s}
.console::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(420px circle at var(--x,50%) var(--y,-30%),rgba(255,255,255,.75),transparent 60%);opacity:.9}
.console>*{position:relative}
.console.swap{opacity:.35}
.c-head{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:4px 4px 16px}
.c-tag{font-size:15px;font-weight:500;letter-spacing:-.01em}
.steps{list-style:none;display:flex;gap:6px;flex:none}
.steps li{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--grey);padding:4px 10px 4px 4px;border-radius:999px;background:rgba(255,255,255,.6);transition:background .35s,color .35s}
.steps li span{width:18px;height:18px;border-radius:50%;display:grid;place-items:center;font-size:11px;background:#fff;box-shadow:0 0 0 1px var(--line) inset;transition:background .35s,color .35s}
.steps li.done span{background:var(--ink);color:#fff;box-shadow:none}
.steps li.on{background:var(--ink);color:#fff}.steps li.on span{background:#fff;color:var(--ink)}
.prompts button.on{background:#fff;border-color:rgba(0,0,0,.2)}
.answer{min-height:300px}
.acts{display:flex;gap:6px;margin-top:10px}
.mini{font:inherit;font-size:12px;font-weight:500;height:28px;padding:0 12px;border-radius:999px;border:1px solid rgba(0,0,0,.14);background:#fff;cursor:pointer;transition:background .2s,color .2s,transform .2s}
.mini:hover{transform:translateY(-1px)}.mini.dark{background:var(--ink);color:#fff;border-color:var(--ink)}
.mini.ok{background:var(--mint);color:var(--ink);border-color:transparent}.mini:disabled{opacity:.35;cursor:default}
.tryon{display:grid;grid-template-columns:200px 1fr;gap:20px;align-items:center;opacity:0;transform:translateY(8px);transition:opacity .45s,transform .45s}
.tryon.in{opacity:1;transform:none}
.tryon .ph{position:relative;aspect-ratio:1;border-radius:12px;overflow:hidden;background:#eeece8}
.tryon img{width:100%;height:100%;object-fit:cover}
.scan{position:absolute;left:0;right:0;height:40%;top:-40%;background:linear-gradient(transparent,rgba(255,255,255,.65),transparent);animation:scan 1.2s ease-in-out infinite}
.tryon.done .scan{display:none}
@keyframes scan{to{top:100%}}
.tr-body{display:flex;flex-direction:column;gap:6px;align-items:flex-start}.tr-body b{font-weight:600;font-size:17px}
.bar{width:100%;max-width:260px;height:4px;border-radius:4px;background:#eee;overflow:hidden;margin-top:8px}
.bar i{display:block;height:100%;width:0;background:var(--ink);animation:fill 1.4s ease-out forwards}
@keyframes fill{to{width:100%}}
.tr-s{font-size:14px!important;color:var(--grey);margin:0 0 8px!important}
.chans{display:flex;flex-wrap:wrap;gap:8px}
.chans span{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 14px;border-radius:999px;background:#f5f5f5;font-weight:500;opacity:0;transform:translateY(6px);transition:opacity .4s,transform .4s,background .4s}
.chans span.in{opacity:1;transform:none}
.chans span::before{content:"";width:8px;height:8px;border-radius:50%;background:#c9c9c9;transition:background .4s}
.chans span.live{background:var(--mint)}.chans span.live::before{background:#1f9d6b}

.tryon2{display:grid;gap:14px;opacity:0;transition:opacity .4s}.tryon2.in{opacity:1}
.up{max-width:560px;width:100%;margin:0 auto;display:flex;align-items:center;gap:12px;padding:8px;border-radius:12px;background:#f6f6f6;transform:translateX(-16px);opacity:0;transition:transform .5s cubic-bezier(.2,.7,.2,1),opacity .5s}
.tryon2.uploading .up{transform:none;opacity:1}
.up img{width:44px;height:44px;border-radius:8px;object-fit:cover}
.up-t{flex:1;font-size:13px}.up-t b{font-weight:500}.up .bar{max-width:none;margin-top:6px}
.tryon2 .bar i{animation:none;width:0;transition:width .85s ease-out}.tryon2.uploading .bar i{width:100%}
.tv{display:grid;grid-template-columns:1fr auto 1fr;align-items:start;gap:14px;max-width:560px;width:100%;margin:0 auto}
.tv figure{margin:0}.tv img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:12px;background:#eeece8;display:block}
.tv figcaption{font-size:13px;margin-top:8px;color:var(--grey);text-align:left}
.tv-x{align-self:center;transform:translateY(-14px);width:28px;height:28px;border-radius:50%;background:#fff;box-shadow:0 0 0 1px var(--line);position:relative}
.tv-x::before{content:"";position:absolute;inset:8px;background:var(--ink);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8h10M9 4l4 4-4 4' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8h10M9 4l4 4-4 4' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat}
.tv-img{position:relative;border-radius:12px;overflow:hidden}
.tv-img .base{filter:grayscale(1) blur(2px) brightness(1.05);opacity:.5;transition:opacity .4s}
.tryon2.fitting .tv-img .base{opacity:.8}
.tv-img .res{position:absolute;inset:0;opacity:0;clip-path:inset(0 0 100% 0);transition:opacity .2s,clip-path 1s cubic-bezier(.6,0,.2,1)}
.tryon2.done .tv-img .res{opacity:1;clip-path:inset(0)}
.tv-img .scan{display:none}.tryon2.fitting .tv-img .scan{display:block}.tryon2.done .tv-img .scan{display:none}
.tv-s{color:var(--ink)!important;font-weight:500}
.tv-foot{max-width:560px;width:100%;margin:0 auto;display:flex;align-items:center;gap:12px;opacity:0;transform:translateY(6px);transition:opacity .4s .3s,transform .4s .3s}
.tryon2.done .tv-foot{opacity:1;transform:none}
.fit{font-size:13px;font-weight:500;padding:4px 10px;border-radius:999px;background:var(--mint)}
.tv-foot .muted{font-size:14px;margin-right:auto}
@media(max-width:900px){.tv{gap:8px}.tv-x{width:22px;height:22px;transform:translateY(-22px)}.tv-x::before{inset:6px}.c-head{flex-direction:column;align-items:flex-start;gap:10px}.mode-hero button{width:140px}.tryon{grid-template-columns:120px 1fr;gap:14px}.acts{flex-direction:column}.acts .mini{width:100%}.answer{min-height:340px}
  h1{font-size:44px}.paths{grid-template-columns:1fr}.path{padding:24px}.logos{grid-template-columns:repeat(2,1fr)!important;row-gap:48px!important}.backed{padding:64px 0!important}.backed h2{font-size:28px}.products{grid-template-columns:repeat(3,1fr);gap:6px}.products figcaption{font-size:12px}.ask input{font-size:15px}h2,h3{font-size:32px}.tabs{gap:0}.tabs button{padding:0 12px}.lead{font-size:19px}
  .nav-links{display:none}.nav-in{grid-template-columns:1fr auto}
  .hero{padding-top:128px;padding-bottom:64px}.console{margin-top:40px}
  .sec{padding-top:64px;padding-bottom:64px}.head{margin-bottom:40px}
  .phones{grid-template-columns:repeat(2,1fr);gap:24px}
  .proof{grid-template-columns:1fr;gap:40px}
  .tabs{justify-content:flex-start}
  .cards{grid-template-columns:1fr}
  .foot{flex-wrap:wrap}.foot nav{margin-left:0;width:100%}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}.reveal{opacity:1;transform:none}}
@media(max-width:700px){.nav-in{grid-template-columns:auto 1fr}.nav-links{display:flex!important;justify-self:end;gap:18px;font-size:14px}.nav-in>.btn{display:none}}