:root{
  --bg:#f7f8fc;
  --surface:rgba(255,255,255,.72);
  --surface-strong:#ffffff;
  --text:#252936;
  --muted:#687080;
  --line:rgba(40,45,60,.11);
  --blue:#2d55ee;
  --violet:#7b4cf5;
  --accent:#5e51ff;
  --shadow:0 24px 80px rgba(43,47,70,.12);
  --radius:28px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg);line-height:1.55;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea{font:inherit}
.container{width:min(calc(100% - 40px),var(--max));margin-inline:auto;position:relative;z-index:2}
.bg-canvas{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;opacity:.7}
.bg-wash{position:fixed;inset:-20%;z-index:0;pointer-events:none;background:
radial-gradient(circle at 18% 16%,rgba(61,86,242,.12),transparent 24%),
radial-gradient(circle at 78% 24%,rgba(126,76,245,.10),transparent 26%),
radial-gradient(circle at 58% 78%,rgba(53,104,255,.08),transparent 24%)}
.site-header{position:sticky;top:0;z-index:20;padding:18px 0;backdrop-filter:blur(18px);background:rgba(247,248,252,.72);border-bottom:1px solid rgba(37,41,54,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:10px}.brand img{width:146px;height:auto}
.nav-links{display:flex;gap:28px;align-items:center;font-size:14px;font-weight:650;color:#4b5362}.nav-links a{transition:.2s}.nav-links a:hover,.nav-links a.active{color:var(--text)}
.nav-cta{padding:11px 17px;border:1px solid rgba(60,67,90,.14);border-radius:999px;background:#fff;box-shadow:0 8px 25px rgba(42,47,72,.08)}
.menu-btn{display:none;border:0;background:transparent;font-size:24px;color:var(--text)}
.hero{min-height:88vh;display:grid;align-items:center;padding:92px 0 72px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:68px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.66);border:1px solid var(--line);font-size:13px;font-weight:750;color:#505869;box-shadow:0 8px 24px rgba(41,47,72,.05)}
.eyebrow-dot{width:7px;height:7px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--violet));box-shadow:0 0 0 5px rgba(81,79,245,.10)}
h1{font-size:clamp(52px,7vw,92px);line-height:.98;letter-spacing:-.065em;margin:20px 0 24px;max-width:880px}
.gradient-text{background:linear-gradient(110deg,var(--blue),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{font-size:clamp(18px,2vw,22px);max-width:680px;color:var(--muted);margin:0 0 30px}
.actions{display:flex;gap:14px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 20px;border-radius:14px;font-weight:750;font-size:15px;border:1px solid transparent;transition:.25s ease}.btn-primary{color:#fff;background:linear-gradient(120deg,var(--blue),var(--violet));box-shadow:0 14px 32px rgba(81,76,245,.25)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 38px rgba(81,76,245,.32)}.btn-secondary{background:rgba(255,255,255,.76);border-color:var(--line)}.btn-secondary:hover{background:white}
.hero-visual{position:relative;min-height:470px;display:flex;align-items:center;justify-content:center}
.orbit{position:absolute;border:1px solid rgba(85,76,245,.14);border-radius:50%;animation:spin 20s linear infinite}.orbit.one{width:410px;height:410px}.orbit.two{width:315px;height:315px;animation-direction:reverse;animation-duration:15s}.orbit.three{width:220px;height:220px;animation-duration:11s}
.orbit::after{content:"";position:absolute;width:13px;height:13px;background:linear-gradient(135deg,var(--blue),var(--violet));border-radius:50%;top:-7px;left:50%;box-shadow:0 0 24px rgba(91,80,245,.6)}
.core-mark{width:150px;height:150px;border-radius:36px;background:linear-gradient(145deg,rgba(255,255,255,.96),rgba(255,255,255,.65));border:1px solid rgba(255,255,255,.85);box-shadow:var(--shadow);display:grid;place-items:center;backdrop-filter:blur(18px)}.core-mark img{width:112px;object-fit:contain;object-position:left center;clip-path:inset(0 72% 0 0)}
.float-card{position:absolute;padding:14px 16px;background:rgba(255,255,255,.76);border:1px solid rgba(255,255,255,.9);box-shadow:0 16px 45px rgba(45,50,75,.11);backdrop-filter:blur(16px);border-radius:16px;font-weight:700;font-size:13px;color:#465064}.float-card strong{display:block;color:#252936;font-size:16px;margin-bottom:3px}.float-card.a{top:72px;right:0;animation:float 5s ease-in-out infinite}.float-card.b{bottom:68px;left:-10px;animation:float 5s ease-in-out infinite 1.4s}.float-card.c{bottom:15px;right:20px;animation:float 5s ease-in-out infinite 2.2s}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.logo-strip{padding:24px 0 76px}.logo-strip-inner{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;color:#7a8190;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.12em}
section{position:relative;padding:100px 0}.section-kicker{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.14em;color:var(--accent);margin-bottom:12px}.section-title{font-size:clamp(38px,5vw,62px);letter-spacing:-.045em;line-height:1.04;margin:0 0 18px}.section-copy{max-width:720px;color:var(--muted);font-size:18px;margin:0}
.values-grid,.services-grid,.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:46px}
.card{background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.86);border-radius:var(--radius);box-shadow:0 18px 60px rgba(40,46,70,.08);padding:30px;backdrop-filter:blur(16px);transition:.3s}.card:hover{transform:translateY(-5px);box-shadow:0 26px 74px rgba(40,46,70,.12)}
.icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(145deg,rgba(58,83,239,.13),rgba(124,76,245,.13));color:var(--accent);margin-bottom:22px;font-size:22px}.card h3{font-size:22px;margin:0 0 10px}.card p{color:var(--muted);margin:0}.card .link{margin-top:22px;display:inline-flex;gap:8px;align-items:center;color:var(--accent);font-weight:750}
.mission{overflow:hidden}.mission-panel{padding:64px;border-radius:36px;background:linear-gradient(135deg,#242938,#30364b);color:#fff;position:relative;overflow:hidden;box-shadow:0 30px 90px rgba(30,34,50,.2)}.mission-panel::before,.mission-panel::after{content:"";position:absolute;border-radius:50%;filter:blur(10px)}.mission-panel::before{width:340px;height:340px;background:rgba(65,94,255,.32);right:-100px;top:-150px}.mission-panel::after{width:260px;height:260px;background:rgba(131,72,255,.25);left:-80px;bottom:-160px}.mission-panel>*{position:relative;z-index:2}.mission-panel .section-copy{color:#c9cedb}.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}.pillar{padding-top:18px;border-top:1px solid rgba(255,255,255,.18)}.pillar strong{font-size:20px}.pillar span{display:block;color:#bdc4d3;margin-top:5px;font-size:14px}
.workflow{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:center}.workflow-line{position:relative;padding-left:28px}.workflow-line::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--blue),var(--violet));opacity:.4}.step{position:relative;margin-bottom:30px}.step::before{content:"";position:absolute;left:-27px;top:7px;width:14px;height:14px;border-radius:50%;background:white;border:4px solid var(--accent);box-shadow:0 0 0 5px rgba(92,80,245,.08)}.step b{font-size:18px}.step p{margin:4px 0 0;color:var(--muted)}
.cta-panel{text-align:center;padding:68px 30px;border-radius:34px;background:linear-gradient(135deg,rgba(46,80,236,.96),rgba(126,76,245,.96));color:white;box-shadow:0 26px 80px rgba(76,70,230,.28)}.cta-panel h2{font-size:clamp(40px,5vw,62px);line-height:1.02;letter-spacing:-.045em;margin:0 auto 18px;max-width:760px}.cta-panel p{max-width:650px;margin:0 auto 26px;color:rgba(255,255,255,.82)}.cta-panel .btn{background:#fff;color:#292d3a}
footer{padding:42px 0 54px;position:relative}.footer-grid{display:flex;justify-content:space-between;gap:32px;align-items:flex-end;border-top:1px solid var(--line);padding-top:30px}.footer-grid img{width:130px}.footer-copy{color:#858b98;font-size:13px;max-width:470px;margin-top:12px}.footer-links{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;color:#636a78}
.page-hero{padding:100px 0 52px}.page-hero h1{font-size:clamp(48px,7vw,82px);max-width:920px}.page-hero p{font-size:20px;color:var(--muted);max-width:760px}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.feature-list{display:grid;gap:14px;margin-top:24px}.feature{display:flex;gap:13px;align-items:flex-start}.check{width:24px;height:24px;border-radius:50%;background:rgba(83,78,245,.11);color:var(--accent);display:grid;place-items:center;flex:0 0 auto;font-weight:900}.feature b{display:block}.feature span{color:var(--muted);font-size:14px}
.demo-shell{background:#252a38;border-radius:30px;padding:22px;box-shadow:0 24px 70px rgba(32,36,53,.25);min-height:480px}.demo-top{display:flex;align-items:center;justify-content:space-between;color:#fff;padding:0 4px 15px;border-bottom:1px solid rgba(255,255,255,.09)}.status{font-size:12px;color:#9ee8b2}.chat{padding:22px 2px;display:flex;flex-direction:column;gap:14px}.msg{padding:12px 14px;border-radius:16px;max-width:80%;font-size:14px;opacity:0;transform:translateY(8px);animation:showMsg .5s forwards}.msg.bot{align-self:flex-start;background:#343a4b;color:#edf0f7;border-bottom-left-radius:4px}.msg.user{align-self:flex-end;background:linear-gradient(135deg,var(--blue),var(--violet));color:#fff;border-bottom-right-radius:4px}.msg:nth-child(1){animation-delay:.4s}.msg:nth-child(2){animation-delay:1.1s}.msg:nth-child(3){animation-delay:1.8s}.msg:nth-child(4){animation-delay:2.5s}.msg:nth-child(5){animation-delay:3.2s}.msg:nth-child(6){animation-delay:3.9s}@keyframes showMsg{to{opacity:1;transform:none}}
.review-card-demo{display:grid;place-items:center;min-height:430px}.nfc-card{width:310px;aspect-ratio:1.62;border-radius:26px;background:linear-gradient(145deg,#fff,#eceefa);padding:28px;box-shadow:0 28px 65px rgba(37,42,62,.18);transform:rotate(-6deg);transition:.4s}.nfc-card:hover{transform:rotate(0) translateY(-6px)}.nfc-brand{font-weight:850;font-size:24px}.stars{font-size:26px;letter-spacing:5px;margin:46px 0 8px;background:linear-gradient(135deg,var(--blue),var(--violet));background-clip:text;-webkit-background-clip:text;color:transparent}.tap{font-size:14px;color:#697181}.nfc-ring{width:48px;height:48px;border:3px solid #6670ff;border-radius:50%;position:absolute;right:26px;bottom:26px}.nfc-ring::after{content:"";position:absolute;inset:7px;border:2px solid #8a72ff;border-radius:50%}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:36px}.contact-card{padding:34px}.form{display:grid;gap:16px}.field{display:grid;gap:7px}.field label{font-size:13px;font-weight:750}.field input,.field textarea,.field select{width:100%;border:1px solid var(--line);background:rgba(255,255,255,.8);border-radius:14px;padding:14px 15px;outline:none;color:var(--text)}.field input:focus,.field textarea:focus,.field select:focus{border-color:rgba(82,77,245,.45);box-shadow:0 0 0 4px rgba(82,77,245,.08)}.field textarea{min-height:150px;resize:vertical}.form-note{font-size:12px;color:#8a909c}.success{display:none;padding:12px 14px;border-radius:12px;background:#eefaf1;color:#27753d;font-size:14px}
@media(max-width:900px){.nav-links{position:absolute;top:68px;left:20px;right:20px;display:none;flex-direction:column;align-items:stretch;background:rgba(255,255,255,.96);padding:18px;border-radius:18px;box-shadow:var(--shadow)}.nav-links.open{display:flex}.menu-btn{display:block}.hero-grid,.workflow,.detail-grid,.contact-grid{grid-template-columns:1fr}.hero-visual{min-height:400px}.values-grid,.services-grid,.steps-grid,.pillars{grid-template-columns:1fr}.hero{padding-top:64px}.mission-panel{padding:38px 26px}.float-card.a{right:10px}.float-card.b{left:10px}}
@media(max-width:600px){.container{width:min(calc(100% - 28px),var(--max))}.brand img{width:126px}h1{font-size:50px}.hero-visual{transform:scale(.86);margin-inline:-30px}.section-title{font-size:40px}section{padding:72px 0}.card{padding:24px}.footer-grid{align-items:flex-start;flex-direction:column}.page-hero{padding-top:72px}.cta-panel{padding:48px 22px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}.bg-canvas{display:none}}