@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Noto+Sans+SC:wght@400;500;600;700;800;900&display=swap');

:root{--navy:#07111f;--navy-2:#0b1b2f;--ink:#101820;--paper:#f2f0e9;--white:#fff;--cyan:#2de2e6;--orange:#ff7442;--line:rgba(16,24,32,.15);--muted:#64707b;--mono:'DM Mono',monospace;--sans:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit}.site-header{height:82px;padding:0 max(28px,5vw);display:flex;align-items:center;justify-content:space-between;position:absolute;z-index:20;width:100%;color:#fff;border-bottom:1px solid rgba(255,255,255,.12)}.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:19px;letter-spacing:.06em}.brand small{display:block;font:500 8px/1.2 var(--mono);letter-spacing:.2em;color:rgba(255,255,255,.5);margin-top:2px}.brand-mark{width:35px;height:35px;border:1px solid rgba(45,226,230,.65);display:grid;place-items:center;transform:rotate(45deg)}.brand-mark:before,.brand-mark:after,.brand-mark i{content:"";display:block;position:absolute;background:var(--cyan)}.brand-mark:before{width:16px;height:2px}.brand-mark:after{width:2px;height:16px}.brand-mark i{width:6px;height:6px;border-radius:50%}.site-header nav{display:flex;align-items:center;gap:34px;font-size:13px}.site-header nav>a:not(.nav-cta){color:rgba(255,255,255,.72);transition:.2s}.site-header nav>a:hover{color:var(--cyan)}.nav-cta{border:1px solid var(--cyan);padding:10px 17px;color:var(--cyan)}.menu-toggle{display:none;background:none;color:#fff;border:1px solid rgba(255,255,255,.25);padding:8px 11px}
.hero{min-height:850px;background:radial-gradient(circle at 73% 40%,rgba(8,78,115,.4),transparent 30%),linear-gradient(135deg,#06101d 0%,#08192c 65%,#06101d 100%);color:#fff;position:relative;padding:170px max(28px,8vw) 45px;display:grid;grid-template-columns:1fr 1fr;align-items:center;overflow:hidden}.hero-grid,.contact-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(45,226,230,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(45,226,230,.05) 1px,transparent 1px);background-size:58px 58px;mask-image:linear-gradient(to right,transparent,black)}.hero:before{content:"";position:absolute;width:700px;height:700px;border:1px solid rgba(45,226,230,.1);border-radius:50%;right:-120px;top:60px;box-shadow:0 0 0 130px rgba(45,226,230,.025),0 0 0 260px rgba(45,226,230,.018)}.hero-copy{position:relative;z-index:2;max-width:690px}.eyebrow,.kicker{font:500 11px/1 var(--mono);letter-spacing:.22em}.eyebrow{color:var(--cyan);display:flex;align-items:center;gap:12px}.eyebrow span{width:28px;height:2px;background:var(--orange)}h1{font-size:clamp(50px,6.2vw,92px);line-height:1.05;margin:27px 0 28px;letter-spacing:-.055em}h1 em,.contact h2 em{font-style:normal;color:var(--cyan)}.hero-copy>p{color:rgba(255,255,255,.66);font-size:17px;line-height:1.9;max-width:600px}.hero-actions{display:flex;gap:14px;margin-top:35px}.button{display:inline-flex;align-items:center;justify-content:center;gap:25px;padding:15px 20px;font-size:14px;font-weight:600;transition:.25s}.button span{font-size:18px}.button.primary{background:var(--cyan);color:var(--navy)}.button.primary:hover{background:#fff;transform:translateY(-2px)}.button.ghost{border:1px solid rgba(255,255,255,.2);color:#fff}.button.ghost:hover{border-color:var(--cyan);color:var(--cyan)}.hero-tags{margin-top:48px;display:flex;gap:8px;flex-wrap:wrap}.hero-tags span{font:400 10px var(--mono);letter-spacing:.08em;padding:6px 9px;border:1px solid rgba(255,255,255,.13);color:rgba(255,255,255,.55)}
.hero-system{position:relative;width:min(600px,48vw);height:530px;justify-self:end}.orbit{position:absolute;border:1px dashed rgba(45,226,230,.28);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}.orbit-a{width:280px;height:280px;animation:spin 25s linear infinite}.orbit-b{width:430px;height:430px;animation:spin 40s linear infinite reverse}.system-core{width:152px;height:152px;border:1px solid rgba(45,226,230,.6);border-radius:50%;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-content:center;text-align:center;box-shadow:0 0 40px rgba(45,226,230,.14),inset 0 0 30px rgba(45,226,230,.08)}.system-core:after{content:"";position:absolute;inset:12px;border:1px solid rgba(45,226,230,.2);border-radius:50%}.system-core span{font:700 38px var(--mono);color:var(--cyan)}.system-core small{font:400 8px/1.4 var(--mono);letter-spacing:.2em;color:rgba(255,255,255,.45)}.system-card{position:absolute;width:185px;padding:15px 16px;background:rgba(8,24,42,.85);border:1px solid rgba(45,226,230,.25);backdrop-filter:blur(8px);box-shadow:0 16px 45px rgba(0,0,0,.25)}.system-card:after{content:"";width:28px;height:1px;background:var(--cyan);position:absolute;top:-1px;left:16px}.system-card b{font:500 9px var(--mono);color:var(--cyan);display:block}.system-card strong{font-size:16px;display:block;margin:8px 0 3px}.system-card span{font:400 8px var(--mono);color:rgba(255,255,255,.4)}.card-ai{top:20px;left:40px}.card-iot{top:75px;right:5px}.card-app{bottom:35px;left:0}.card-server{bottom:5px;right:30px}.pulse{position:absolute;width:8px;height:8px;background:var(--orange);border-radius:50%;box-shadow:0 0 15px var(--orange)}.p1{left:25%;top:44%}.p2{right:21%;top:50%}.p3{left:54%;bottom:10%}@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg)}}.hero-stats{position:absolute;left:max(28px,8vw);right:max(28px,8vw);bottom:35px;border-top:1px solid rgba(255,255,255,.14);display:flex;padding-top:22px;gap:65px}.hero-stats div{display:flex;align-items:center;gap:13px}.hero-stats strong{font:600 18px var(--mono);color:#fff}.hero-stats span{font-size:11px;color:rgba(255,255,255,.42)}
.section{padding:120px max(28px,8vw)}.section-heading{display:grid;grid-template-columns:1fr 1.6fr 1fr;gap:5vw;align-items:end;margin-bottom:72px}.section-heading>div{align-self:start;display:flex;align-items:center;gap:18px}.section-no{font:500 11px var(--mono);color:var(--orange)}.kicker{color:var(--muted)}.section-heading h2,.about h2{font-size:clamp(38px,4.5vw,66px);line-height:1.15;letter-spacing:-.05em;margin:0}.section-heading p{font-size:15px;line-height:1.9;color:var(--muted);margin:0}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-card{min-height:450px;padding:32px 28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;transition:.3s}.service-card:hover{background:#fff;transform:translateY(-8px);box-shadow:0 20px 50px rgba(7,17,31,.08);z-index:2}.service-card.featured{background:var(--navy);color:#fff}.service-card.featured p,.service-card.featured li{color:rgba(255,255,255,.55)}.card-index{font:400 10px var(--mono);color:var(--muted);position:absolute;right:20px;top:20px}.service-icon{width:62px;height:62px;margin:35px 0 43px;position:relative;border:1px solid rgba(45,226,230,.35)}.eye-icon{border-radius:60% 10%;transform:rotate(45deg)}.eye-icon:after{content:"";width:18px;height:18px;border:4px solid var(--cyan);border-radius:50%;position:absolute;left:18px;top:18px}.nodes-icon:before,.app-icon:before,.server-icon:before{content:"";position:absolute;inset:15px;border:2px solid var(--cyan)}.nodes-icon:after{content:"◆  ◆";position:absolute;color:var(--orange);font-size:9px;top:24px;left:7px;letter-spacing:23px}.app-icon{border-radius:12px}.app-icon:before{border-radius:6px}.server-icon:before{border-width:1px 0;background:repeating-linear-gradient(to bottom,transparent 0 7px,rgba(45,226,230,.35) 7px 8px)}.service-card h3{font-size:21px;margin:0 0 15px}.service-card p{font-size:13px;line-height:1.85;color:var(--muted);min-height:96px}.service-card ul{list-style:none;padding:20px 0 0;margin:0;border-top:1px solid var(--line)}.service-card li{font:400 10px/2.3 var(--mono);color:var(--muted)}.service-card li:before{content:"+";color:var(--orange);margin-right:8px}
.cases{background:var(--navy);color:#fff}.section-heading.inverse p,.section-heading.inverse .kicker{color:rgba(255,255,255,.48)}.case-list{border-top:1px solid rgba(255,255,255,.13)}.case-item{display:grid;grid-template-columns:.7fr 1.4fr 1fr;gap:5vw;align-items:center;min-height:330px;border-bottom:1px solid rgba(255,255,255,.13);padding:45px 0}.case-meta{align-self:stretch;display:flex;flex-direction:column;justify-content:space-between}.case-meta span,.case-meta strong{font:400 9px var(--mono);letter-spacing:.12em;color:rgba(255,255,255,.36)}.case-meta strong{color:var(--cyan)}.case-content h3{font-size:clamp(29px,3vw,45px);letter-spacing:-.04em;margin:0 0 18px}.case-content p{font-size:14px;line-height:1.9;color:rgba(255,255,255,.54);max-width:620px}.case-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:25px}.case-tags span{font:400 9px var(--mono);padding:6px 8px;border:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.55)}.case-visual{height:230px;position:relative;background:linear-gradient(145deg,rgba(45,226,230,.07),rgba(45,226,230,.01));border:1px solid rgba(45,226,230,.16);overflow:hidden}.wearable .watch{position:absolute;width:108px;height:135px;border:4px solid #b7c1c9;border-radius:29px;left:50%;top:50%;transform:translate(-50%,-50%);background:#081321;box-shadow:0 0 30px rgba(45,226,230,.18);text-align:center;padding-top:30px}.watch:before,.watch:after{content:"";position:absolute;width:55px;height:45px;background:#243143;left:23px;z-index:-1}.watch:before{top:-45px}.watch:after{bottom:-45px}.watch i{display:block;width:28px;height:28px;border:5px solid var(--cyan);border-top-color:var(--orange);border-radius:50%;margin:auto}.watch b{display:block;font:600 18px var(--mono);margin-top:8px}.watch span{font:400 8px var(--mono);color:var(--cyan)}.track{position:absolute;width:260px;height:260px;border:1px dashed rgba(45,226,230,.3);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}.dial{width:160px;height:160px;position:absolute;left:35%;top:50%;transform:translate(-50%,-50%);border:2px solid rgba(255,255,255,.35);border-radius:50%;background:repeating-conic-gradient(from -120deg,rgba(45,226,230,.8) 0 1deg,transparent 1deg 10deg)}.dial:after{content:"";position:absolute;inset:11px;background:var(--navy);border-radius:50%}.dial i{height:55px;width:3px;background:var(--orange);position:absolute;z-index:2;left:50%;top:28px;transform-origin:bottom;transform:rotate(36deg)}.dial b{position:absolute;z-index:3;bottom:40px;width:100%;text-align:center;font:500 15px var(--mono);color:var(--cyan)}.accuracy{position:absolute;right:20px;bottom:20px;font:400 9px/1.6 var(--mono);color:rgba(255,255,255,.45)}.accuracy b{color:#fff;font-size:16px}.device{width:150px;height:135px;border-radius:14px 14px 45px 45px;background:linear-gradient(145deg,#d8e2e6,#627586);position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;gap:8px;justify-content:center;padding-top:42px}.device:before{content:"";position:absolute;width:90px;height:9px;border-radius:50%;background:#243648;top:18px}.device i{width:13px;height:45px;border-radius:8px;background:var(--orange);box-shadow:inset 0 0 5px #fff}.device i:nth-child(2){background:var(--cyan)}.device i:nth-child(3){background:#d6adff}.waves span{position:absolute;border:1px solid rgba(45,226,230,.24);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}.waves span:nth-child(1){width:190px;height:190px}.waves span:nth-child(2){width:260px;height:260px}.waves span:nth-child(3){width:340px;height:340px}.arm{position:absolute;left:50%;top:52%;width:140px;height:36px;background:#aab7c1;transform:translate(-50%,-50%) rotate(-25deg);border-radius:8px}.arm:before{content:"";position:absolute;width:75px;height:75px;border:10px solid #6c7b89;border-radius:50%;left:-25px;top:-30px;background:var(--navy)}.arm i{width:22px;height:22px;background:var(--orange);border-radius:50%;position:absolute;left:1px;top:7px;z-index:2}.arm b{width:50px;height:50px;border:8px solid var(--cyan);border-radius:50%;position:absolute;right:-25px;top:-16px}.servo>span{position:absolute;bottom:16px;right:17px;font:500 9px var(--mono);color:var(--cyan)}.servo>span:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--cyan);margin-right:7px;box-shadow:0 0 8px var(--cyan)}
.process{background:#fff}.timeline{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}.timeline article{padding:36px 30px 30px 0;min-height:270px;border-right:1px solid var(--line);position:relative}.timeline article:not(:first-child){padding-left:30px}.timeline article:before{content:"";position:absolute;width:8px;height:8px;background:var(--paper);border:2px solid var(--orange);border-radius:50%;top:-5px;left:-6px}.timeline article:first-child:before{left:0}.timeline span{font:400 9px var(--mono);color:var(--muted)}.timeline b{font:800 60px/1 var(--mono);color:#eef0f1;display:block;margin:20px 0}.timeline h3{font-size:19px;margin:0 0 13px}.timeline p{font-size:13px;line-height:1.85;color:var(--muted);margin:0}.tech-band{background:var(--orange);color:var(--navy);height:65px;display:flex;align-items:center;overflow:hidden;transform:rotate(-1deg) scale(1.02);position:relative;z-index:2}.marquee{display:flex;white-space:nowrap;animation:marquee 28s linear infinite;font:600 13px var(--mono);letter-spacing:.14em}.marquee span{padding-right:0}@keyframes marquee{to{transform:translateX(-50%)}}
.about{display:grid;grid-template-columns:1fr 1fr;gap:9vw;padding-top:150px}.about-copy .kicker{margin-left:18px}.about h2{margin-top:35px}.about-body .lead{font-size:23px;line-height:1.75;margin-top:0}.about-body>p:not(.lead){font-size:14px;line-height:2;color:var(--muted)}.principles{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);margin-top:45px}.principles span{padding:25px 10px 0 0;font-size:12px}.principles b{font:400 9px var(--mono);color:var(--orange);display:block;margin-bottom:7px}.contact{margin:0 max(28px,4vw) 40px;background:var(--navy);color:#fff;min-height:580px;position:relative;display:grid;place-items:center;overflow:hidden}.contact:before{content:"";position:absolute;width:500px;height:500px;border:1px solid rgba(45,226,230,.16);border-radius:50%;right:-70px;bottom:-280px;box-shadow:0 0 0 80px rgba(45,226,230,.025),0 0 0 160px rgba(45,226,230,.018)}.contact-inner{position:relative;z-index:1;text-align:center;max-width:850px;padding:80px 25px}.contact .kicker{color:var(--cyan)}.contact h2{font-size:clamp(44px,6vw,82px);line-height:1.12;letter-spacing:-.055em;margin:27px 0}.contact p{max-width:590px;margin:0 auto 35px;color:rgba(255,255,255,.55);line-height:1.9}.button.light{background:#fff;color:var(--navy)}.button.light:hover{background:var(--cyan)}.contact small{display:block;margin-top:18px;color:rgba(255,255,255,.27);font-size:9px}footer{background:#050c15;color:rgba(255,255,255,.38);min-height:135px;padding:35px max(28px,5vw);display:flex;align-items:center;justify-content:space-between;font-size:10px}.footer-brand{color:#fff}.footer-brand .brand-mark{transform:rotate(45deg) scale(.75)}footer>span{font:400 9px var(--mono)}footer i{font-style:normal}
.reveal{opacity:0;transform:translateY(25px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:1050px){.hero{grid-template-columns:1fr;padding-top:150px}.hero-system{position:absolute;right:-230px;opacity:.5}.hero-copy{max-width:720px}.section-heading{grid-template-columns:1fr 1.6fr}.section-heading>p{grid-column:2}.service-grid{grid-template-columns:repeat(2,1fr)}.case-item{grid-template-columns:.55fr 1.4fr}.case-visual{grid-column:2}.timeline{grid-template-columns:repeat(2,1fr)}.timeline article{border-bottom:1px solid var(--line)}}
@media(max-width:760px){.site-header{height:68px}.menu-toggle{display:block}.site-header nav{display:none;position:absolute;left:0;right:0;top:68px;background:#081321;padding:25px max(28px,5vw);flex-direction:column;align-items:stretch;gap:22px;border-top:1px solid rgba(255,255,255,.12)}.site-header nav.open{display:flex}.nav-cta{text-align:center}.hero{min-height:900px;padding:125px 24px 110px;display:block}.hero h1{font-size:52px}.hero-copy>p{font-size:15px}.hero-actions{flex-direction:column;align-items:stretch}.hero-system{width:470px;height:430px;position:absolute;right:-260px;bottom:110px;opacity:.35}.system-card{display:none}.hero-stats{left:24px;right:24px;gap:18px;justify-content:space-between}.hero-stats div{display:block}.hero-stats strong{font-size:14px;display:block;margin-bottom:5px}.hero-stats span{font-size:8px}.section{padding:85px 24px}.section-heading{display:block;margin-bottom:48px}.section-heading>div{margin-bottom:28px}.section-heading h2{font-size:40px;margin-bottom:23px}.service-grid{grid-template-columns:1fr}.service-card{min-height:400px}.case-item{grid-template-columns:1fr;gap:25px;padding:40px 0}.case-meta{min-height:35px;flex-direction:row}.case-visual{grid-column:auto;height:210px}.timeline{grid-template-columns:1fr}.timeline article,.timeline article:not(:first-child){padding:33px 0;border-right:0}.timeline b{font-size:45px}.about{grid-template-columns:1fr;gap:50px}.about-body .lead{font-size:20px}.contact{margin:0;min-height:580px}.contact h2{font-size:45px}footer{flex-direction:column;text-align:center;gap:24px;padding:40px 24px}.footer-brand{order:-1}.principles{gap:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.orbit,.marquee{animation:none}.reveal{opacity:1;transform:none;transition:none}}