:root {
  color-scheme: dark;
  --ink: #f5f5f2;
  --muted: #a5a7b0;
  --line: #ffffff22;
  --bg: #101118;
  --panel: #1a1b23;
  --purple: #ad93ff;
  --lime: #cbfa91;
  --salmon: #ffbca6;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.wrap { width: min(1240px, calc(100% - 64px)); margin-inline: auto; }
.eyebrow { color: var(--purple); font-size: 12px; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
.section { padding: 118px 0; }
.title { margin: 18px 0 23px; font-size: clamp(42px, 6vw, 83px); font-weight: 690; line-height: 1.02; letter-spacing: -.065em; }
.sub { max-width: 660px; color: #bfc0ca; font-size: clamp(18px, 2vw, 23px); line-height: 1.48; }
.pill { display: inline-block; padding: 9px 15px; border: 1px solid var(--line); border-radius: 99px; color: #dcdae6; font-size: 13px; font-weight: 600; }
.btn { display: inline-block; padding: 16px 22px; border: 1px solid transparent; border-radius: 13px; font-size: 14px; font-weight: 750; }
.btn.primary { background: var(--purple); color: #18121f; }
.btn.ghost { border-color: #ffffff40; }
.btn.dark { background: #191b21; color: #fff; }

.top { position: absolute; z-index: 20; inset: 0 0 auto; height: 92px; display: flex; align-items: center; justify-content: space-between; }
.logo { font-size: 22px; font-weight: 850; letter-spacing: -.075em; }
.logo span { color: var(--purple); }
.nav { display: flex; align-items: center; gap: 32px; color: #c8c8d0; font-size: 13px; }
.nav a:last-child { padding: 10px 16px; border: 1px solid #ffffff55; border-radius: 8px; color: #fff; }

.hero { position: relative; overflow: hidden; padding: 165px 0 125px; background: radial-gradient(ellipse 70% 46% at 62% 43%, #423967 0%, transparent 75%), #101118; }
.hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, #ffffff08 1px, transparent 1px), linear-gradient(#ffffff07 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to bottom, #0004, transparent 80%); }
.hero .heading { position: relative; z-index: 1; max-width: 800px; }
.hero .title { font-size: clamp(55px, 7.9vw, 112px); }
.hero .title em { color: var(--purple); font-style: normal; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

.dashboard { position: relative; display: grid; grid-template-columns: 190px 1fr; min-height: 545px; margin-top: 90px; overflow: hidden; border: 1px solid #ffffff3a; border-radius: 18px; background: #12131a; box-shadow: 0 45px 100px #05020bb3; }
.dash-side { display: flex; flex-direction: column; gap: 9px; padding: 24px 16px; border-right: 1px solid var(--line); background: #15151d; }
.dash-side .logo { padding: 2px 11px 35px; }
.dash-side .item { padding: 11px 13px; border-radius: 8px; color: #858796; font-size: 13px; }
.dash-side .item.sel { background: #9473fc29; color: #fff; }
.dash-side .foot { margin-top: auto; padding: 12px; color: #6e7080; font-size: 11px; }
.dash-main { padding: 24px 30px; }
.dash-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 21px; border-bottom: 1px solid var(--line); font-size: 13px; }
.dash-head .right { color: #9d9eaa; }
.dots { display: flex; gap: 6px; }
.dots i { width: 8px; height: 8px; border-radius: 50%; background: #ffffff48; }
.dash-cols { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; padding-top: 28px; }
.visual { position: relative; display: grid; place-items: center; min-height: 385px; overflow: hidden; border-radius: 11px; background: radial-gradient(circle at 50% 48%, #52505f, #292b38 48%, #1c1e28 73%); }
.visual::before, .visual::after { content: ""; position: absolute; bottom: 28px; width: 270px; height: 270px; border: 1px solid #ffffff19; border-radius: 50%; transform: rotateX(70deg); }
.visual::after { bottom: -31px; width: 390px; height: 390px; }
.objet { position: relative; display: grid; place-items: center; width: 210px; height: 210px; filter: drop-shadow(0 28px 18px #08040b8c); }
.objet svg { width: 100%; height: 100%; }
.visual .chip { position: absolute; bottom: 18px; left: 18px; padding: 9px 12px; border: 1px solid var(--line); border-radius: 8px; background: #14141acf; font-size: 12px; backdrop-filter: blur(12px); }
.config { display: flex; flex-direction: column; gap: 13px; }
.config h3 { margin: 4px 0 1px; font-size: 28px; line-height: 1.1; letter-spacing: -.05em; }
.small { color: #aeb0bb; font-size: 12px; }
.box { padding: 14px; border: 1px solid var(--line); border-radius: 10px; background: #ffffff05; font-size: 13px; }
.box .row { display: flex; justify-content: space-between; gap: 10px; padding: 4px 0; }
.box .row b { font-weight: 600; }
.box .row span { color: #9698a7; }
.status { color: var(--lime); font-size: 12px; font-weight: 750; white-space: nowrap; }
.tagline { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 16px; border-top: 1px solid var(--line); }
.tagline__arrow { color: var(--purple); font-size: 27px; }
.progress { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; color: #b7b9c3; font-size: 11px; }
.progress b { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); }
.progress i { width: 26px; height: 1px; background: #ffffff55; }
.steps { display: flex; justify-content: space-between; gap: 15px; margin-top: 34px; padding-top: 24px; border-top: 1px solid var(--line); color: #adb0bc; font-size: 13px; }
.steps b { color: var(--purple); }

.roles { background: #eeeeeb; color: #181a1c; }
.roles .eyebrow { color: #7652d1; }
.roles .title { max-width: 960px; }
.roles .sub { color: #555961; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-top: 57px; }
.card { min-height: 340px; display: flex; flex-direction: column; align-items: flex-start; padding: 27px; border: 1px solid #dededa; border-radius: 15px; background: #fff; }
.card .number { color: #666a73; font-size: 12px; }
.card .symbol { height: 93px; color: #6347d0; font-size: 60px; font-weight: 300; line-height: 93px; }
.card h3 { margin: 3px 0 10px; font-size: 28px; letter-spacing: -.06em; }
.card p { margin: 0; color: #545861; line-height: 1.6; }
.card a { margin-top: auto; color: #5d3bc8; font-size: 13px; font-weight: 750; }

.shopping { overflow: hidden; background: #e9e4fb; color: #25202d; }
.shopping .eyebrow { color: #7758c3; }
.shopping .sub { color: #655c6f; }
.shop-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: 50px; align-items: center; }
.shop-copy .title { max-width: 610px; }
.shopping__gesture { margin-top: 34px; }
.shopping .pill { border-color: #71578955; color: #55406d; }
.phone-stage { position: relative; min-height: 650px; display: flex; align-items: center; justify-content: center; gap: 20px; }
.phone-stage::before { content: ""; position: absolute; width: 510px; height: 510px; border-radius: 50%; background: #cfc0fd; filter: blur(3px); }

.shopping-simulator { --shopping-device-scale: .55; --shopping-device-logical-width: 397px; --shopping-device-logical-height: 834px; position: relative; z-index: 1; width: calc(var(--shopping-device-logical-width) * var(--shopping-device-scale)); height: calc(var(--shopping-device-logical-height) * var(--shopping-device-scale)); flex: none; }
.shopping-simulator .shopping-demo-pointer { display: none !important; }
.shopping-simulator--second { transform: translateY(62px); }
.shopping-simulator .feed-device.feed-device--landing { --feed-viewport-width: 375px; --feed-viewport-height: 812px; --feed-inline-padding: 12px; --feed-card-gap: 8px; --cpc-v2-image-ratio: 4/3; position: absolute; inset: 0 auto auto 0; width: var(--shopping-device-logical-width); max-width: none; isolation: isolate; border-color: transparent; background: transparent; box-shadow: none; transform: scale(var(--shopping-device-scale)); transform-origin: top left; }
.shopping-simulator .feed-device.feed-device--landing::before { content: ""; position: absolute; z-index: -1; inset: 4px; pointer-events: none; border: 1px solid #50565d; border-radius: 35px; background: linear-gradient(115deg, #555c63 0%, #30353b 16%, #22262b 46%, #383e45 74%, #484f56 100%); box-shadow: inset 1px 1px 0 rgba(255,255,255,.22), inset -1px -1px 0 rgba(0,0,0,.48), 0 2px 4px rgba(15,20,28,.18), 0 18px 38px rgba(15,20,28,.14), 0 38px 70px rgba(15,20,28,.09); }
.shopping-simulator .feed-device.feed-device--landing .feed-device__screen { height: var(--feed-viewport-height); box-shadow: 0 0 0 1px #15191e, 0 1px 0 1px rgba(255,255,255,.1); }

.story { background: #15161d; }
.story .title { max-width: 1000px; }
.path { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; margin-top: 75px; }
.path .stage { min-height: 190px; padding: 22px 14px 0 0; border-top: 1px solid #ffffff59; }
.path .stage span { color: var(--purple); font-size: 12px; font-weight: 800; }
.path h3 { margin: 25px 0 8px; font-size: 22px; letter-spacing: -.04em; }
.path p { margin: 0; color: #9b9da9; font-size: 14px; }

.knowledge { background: #252630; }
.knowledge-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 50px; align-items: center; }
.knowledge .sub { max-width: 480px; }
.datagrid { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.data-card { min-height: 145px; padding: 22px; border: 1px solid #ffffff30; border-radius: 11px; background: #181920; }
.data-card strong { display: block; margin: 8px 0; font-size: 17px; }
.data-card small { color: #aaaab6; line-height: 1.5; }
.data-card .icon { color: var(--lime); font-size: 22px; }

.discussion { background: #16161d; }
.chat-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: center; }
.chat { max-width: 550px; padding: 24px; border: 1px solid #ffffff30; border-radius: 14px; background: #22232c; }
.chat-head { margin-bottom: 24px; padding-bottom: 15px; border-bottom: 1px solid var(--line); font-size: 14px; font-weight: 700; }
.bubble { max-width: 85%; margin-bottom: 13px; padding: 13px 16px; border-radius: 12px; background: #343540; color: #f2f2f7; font-size: 14px; }
.bubble.right { margin-left: auto; background: #564886; }
.chat .confirmed { margin-top: 18px; padding: 11px; border: 1px solid #bcef847c; border-radius: 8px; color: var(--lime); font-size: 12px; }

.contact { background: #eeeef1; color: #202027; }
.contact .eyebrow { color: #7753c9; }
.contact .sub { color: #62616a; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 65px; align-items: start; }
.contact-copy__help { margin-top: 30px; color: #62616a; }
.contact-form { padding: 30px; border: 1px solid #d6d3de; border-radius: 16px; background: #fff; box-shadow: 0 25px 60px #5d4d6d19; }
.contact-form label { display: block; margin: 16px 0 7px; font-size: 14px; font-weight: 700; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; padding: 13px; border: 1px solid #d9d7df; border-radius: 9px; background: #faf9fc; color: #29262e; }
.contact-form textarea { min-height: 90px; resize: vertical; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: 2px solid #9575dc; }
.contact-form .preselect { display: inline-block; padding: 8px 12px; border-radius: 99px; background: #eae4fa; color: #523799; font-size: 13px; font-weight: 750; }
.contact-form button { width: 100%; margin-top: 12px; }
.contact-form button[disabled] { cursor: not-allowed; opacity: .65; }
.label-optional { font-weight: 400; }
.privacy { margin-top: 15px; color: #686571; font-size: 12px; }
.origin-label { display: block; margin-top: 11px; color: #5e566d; font-size: 12px; }
.contact-form .consent { display: flex; align-items: flex-start; gap: 12px; margin: 19px 0 8px; color: #4f4b58; font-size: 13px; font-weight: 500; line-height: 1.45; }
.contact-form .consent input { flex: 0 0 19px; width: 19px; height: 19px; margin: 0; accent-color: #7050c6; }
.contact-form .consent-group { margin: 19px 0 8px; }
.contact-form .consent-group .consent { margin: 0 0 10px; }
.contact-form .privacy a { color: inherit; font-weight: 700; }
.form-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.contact-form #form-feedback { min-height: 22px; color: #4e348f; font-size: 14px; font-weight: 650; }
.contact-form #form-feedback.error { color: #a12c50; }
#contact:target { scroll-margin-top: 25px; }

.closing { padding: 120px 0 150px; background: radial-gradient(ellipse 70% 80% at 50% 110%, #47346b, transparent), #17151e; text-align: center; }
.closing .title { max-width: 850px; margin: 15px auto 26px; }
.closing .sub { margin: auto auto 34px; }
.demo-label { display: inline-block; margin-left: 12px; padding: 6px 11px; border: 1px solid #ffffff44; border-radius: 100px; color: #c1bcd2; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
footer { padding: 36px 0; border-top: 1px solid var(--line); color: #9a99a9; font-size: 12px; }
footer .wrap { display: flex; justify-content: space-between; gap: 20px; }

@media (max-width: 1050px) {
  .shopping-simulator { --shopping-device-scale: .5; }
  .phone-stage { gap: 12px; }
}

@media (max-width: 900px) {
  .wrap { width: min(100% - 36px, 720px); }
  .nav a:not(:last-child) { display: none; }
  .hero { padding-top: 135px; }
  .dashboard { grid-template-columns: 1fr; }
  .dash-side { display: none; }
  .dash-cols { gap: 18px; }
  .shop-layout, .knowledge-grid, .chat-layout, .contact-grid { grid-template-columns: 1fr; }
  .phone-stage { min-height: 570px; }
  .cards { gap: 10px; }
  .card { padding: 18px; }
  .card h3 { font-size: 23px; }
  .card p { font-size: 14px; }
}

@media (max-width: 650px) {
  .section { padding: 82px 0; }
  .top { height: 74px; }
  .hero { padding: 122px 0 80px; }
  .hero .title { font-size: clamp(51px, 12vw, 76px); }
  .sub { font-size: 17px; }
  .dashboard { margin-top: 55px; }
  .dash-main { padding: 17px; }
  .dash-cols { grid-template-columns: 1fr; }
  .visual { min-height: 290px; }
  .config h3 { font-size: 23px; }
  .steps { flex-wrap: wrap; gap: 7px; }
  .steps span { width: 48%; }
  .cards { grid-template-columns: 1fr; }
  .card { min-height: 238px; }
  .card .symbol { height: 65px; line-height: 65px; }
  .phone-stage { min-height: 450px; gap: 8px; }
  .phone-stage::before { width: 300px; height: 300px; }
  .shopping-simulator { --shopping-device-scale: .41; }
  .shopping-simulator--second { transform: translateY(35px); }
  .path { grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 35px; }
  .path .stage { min-height: 165px; }
  .datagrid { gap: 8px; }
  .data-card { min-height: 150px; padding: 14px; }
  .data-card strong { font-size: 14px; }
  .data-card small { font-size: 12px; }
  footer .wrap { flex-direction: column; }
  .demo-label { display: block; width: max-content; margin: 12px auto 0; }
}

@media (max-width: 390px) {
  .shopping-simulator { --shopping-device-scale: .385; }
  .phone-stage { gap: 5px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}