:root{--ink:#142031;--blue:#1849df;--muted:#616c7c;--line:#dfe4eb;--pale:#f2f5fb;--white:#fff;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--white);font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:100px}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}a{color:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #70a0ff;outline-offset:5px}input:focus,select:focus,textarea:focus{outline:2px solid #a7c3ff;outline-offset:3px}[hidden]{display:none!important}.container{width:min(1220px,calc(100% - 80px));margin-inline:auto}.skip{position:fixed;left:20px;top:-100px;background:var(--ink);color:white;padding:15px;z-index:100}.skip:focus{top:10px}.header{background:rgba(255,255,255,.96);border-bottom:1px solid #e7ebf080;position:sticky;top:0;z-index:20;backdrop-filter:blur(16px)}.nav{display:flex;justify-content:space-between;align-items:center;min-height:88px;gap:25px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-size:29px;font-weight:800;letter-spacing:-1.3px}.brand-mark{display:inline-grid;place-items:center;width:34px;height:34px;background:var(--blue);border-radius:8px;color:white;font-size:31px;line-height:1;font-weight:800;letter-spacing:-1px;padding-bottom:4px}.brand-period{color:var(--blue)}.desktop-nav{display:flex;gap:32px;margin-left:auto;margin-right:40px}.desktop-nav a,.mobile-nav a{font-size:14px;font-weight:600;text-decoration:none}.desktop-nav a:hover,.quiet-link:hover,.service-link:hover{color:var(--blue)}.nav-right{display:flex;align-items:center;gap:21px}.language{border:0;background:transparent;font-size:14px;font-weight:700;padding:10px;color:var(--muted)}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:17px 25px;border-radius:7px;border:1px solid transparent;text-decoration:none;font-size:15px;line-height:1.3;font-weight:700;transition:background .18s,transform .18s}.button:hover{transform:translateY(-2px)}.button-small{min-height:44px;padding:12px 19px;font-size:14px}.button-dark{background:var(--ink);color:white}.button-dark:hover{background:#283c57}.button-blue{background:var(--blue);color:white}.button-blue:hover{background:#1039b5}.button-light{background:white;color:var(--ink)}.menu-toggle{display:none;background:transparent;border:0;width:38px;padding:10px}.menu-toggle span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0}.mobile-nav{padding:10px 25px 22px;border-top:1px solid var(--line);display:grid;gap:18px}.hero{padding-block:83px 76px;display:grid;grid-template-columns:1.06fr 1fr;gap:72px;align-items:center}.eyebrow{font-size:12px;letter-spacing:1.65px;font-weight:700;line-height:1.65;text-transform:uppercase;margin:0 0 22px}.hero .eyebrow{display:flex;align-items:center;gap:10px;letter-spacing:1.15px}.tiny-symbol{color:var(--blue);font-size:23px;line-height:1}.hero h1{font-size:clamp(48px,5.35vw,77px);line-height:1.04;letter-spacing:-3.8px;margin:0 0 26px;font-weight:750}.hero h1 span{color:var(--blue)}.hero-description{font-size:18px;line-height:1.8;color:var(--muted);max-width:480px;margin:0 0 30px}.hero-actions{display:flex;align-items:center;gap:23px;flex-wrap:wrap}.quiet-link{font-size:14px;text-decoration:none;border-bottom:1px solid var(--line);padding-block:8px;font-weight:600}.hero-note{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--muted);margin-top:31px;line-height:1.7}.line-symbol{width:20px;height:1px;background:var(--blue);flex:none}.system-panel{border:1px solid #cdd9ef;border-radius:16px;background:#f5f7fb;box-shadow:0 30px 70px -40px #21447840;overflow:hidden;transform:rotate(-1deg)}.panel-top,.panel-bottom{display:flex;align-items:center;justify-content:space-between;padding:22px 22px;border-bottom:1px solid #dde4ef}.panel-brand{font-family:Consolas,monospace;font-size:12px;letter-spacing:1px;font-weight:600;color:#374d71}.panel-label{font-size:10px;color:#6a7a93;letter-spacing:.75px;line-height:1.5}.solution-switch{display:flex;margin:22px 22px 0;background:#e6ebf4;padding:5px;border-radius:8px;gap:3px}.solution-switch button{flex:1;padding:12px 5px;border:0;background:transparent;color:#607089;font-size:13px;font-weight:600;border-radius:5px;min-width:0}.solution-switch button[aria-selected=true]{background:white;color:var(--ink);box-shadow:0 2px 5px #142d5010}.solution-view{padding:27px 23px}.workflow-head{display:flex;gap:13px;align-items:center;margin-bottom:27px}.workflow-icon{display:grid;place-items:center;color:var(--blue);background:#e5edff;border:1px solid #ccdaff;min-width:48px;height:48px;border-radius:11px;font-size:23px}.small-label{font-size:10px;line-height:1.7;letter-spacing:1.3px;color:#738095}.workflow-head h2{font-size:18px;line-height:1.4;letter-spacing:-.5px;margin:6px 0 0}.workflow-steps{display:grid;gap:14px}.workflow-steps>div{display:grid;grid-template-columns:34px 1fr;column-gap:13px;padding:15px 15px 16px;border:1px solid #e0e6f0;background:white;border-radius:9px}.workflow-steps>div>span{grid-row:1/3;width:28px;height:28px;border:1px solid #e0e8fb;background:#f4f7ff;display:grid;place-items:center;border-radius:6px;color:var(--blue);font-family:Consolas,monospace;font-size:11px}.workflow-steps b{font-size:14px;font-weight:600;line-height:1.5}.workflow-steps small{display:block;font-size:12px;color:#738095;margin-top:5px;line-height:1.5}.workflow-footer{display:flex;gap:8px;align-items:center;border-radius:7px;border:1px dashed #cbd7ee;margin-top:18px;padding:12px 13px;font-size:12px;line-height:1.6;color:#5c6e8e}.outline-check{border:1px solid #6c91e8;color:var(--blue);border-radius:50%;display:grid;place-items:center;min-width:17px;height:17px;font-size:10px}.panel-bottom{border-top:1px solid #dde4ef;border-bottom:0;padding:18px 22px;gap:18px}.panel-bottom>span:last-child{font-family:Consolas,monospace;font-size:10px;color:#738095;letter-spacing:.3px;line-height:1.5}.mini-squares{display:flex;gap:4px}.mini-squares i{display:block;width:7px;height:7px;border:1px solid #aabbd7;border-radius:1px}.mini-squares i:first-child{background:var(--blue);border-color:var(--blue)}.principles-strip{border-block:1px solid var(--line);background:#f9fafc}.principles-strip>.container{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-block:22px;color:#46566e;font-size:13px;font-weight:600}.principles-strip span:nth-child(even){color:#8ea5d6;font-size:18px}.section{padding-block:97px}.section-heading{display:grid;grid-template-columns:1fr 2.1fr;gap:42px;align-items:start;margin-bottom:43px}.section-heading .eyebrow{padding-top:9px;color:#68758c}.section-heading h2,.about-section h2,.faq-section h2{font-size:clamp(32px,3.25vw,46px);letter-spacing:-1.8px;line-height:1.16;margin:0 0 21px;font-weight:700}.section-heading>div{display:grid;grid-template-columns:1.2fr 1fr;gap:35px;align-items:start}.section-heading>div>p{color:var(--muted);font-size:16px;line-height:1.75;margin:3px 0}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:12px;overflow:hidden}.service-card{padding:30px;border-right:1px solid var(--line);background:white;display:flex;flex-direction:column}.service-card:last-child{border:0}.service-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:33px}.service-icon{display:grid;place-items:center;width:47px;height:47px;border-radius:9px;background:#edf2ff;color:var(--blue)}.service-icon svg{width:30px;height:30px;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.card-number{font:12px Consolas,monospace;color:#9aa6b9}.service-card h3{font-size:22px;letter-spacing:-.7px;margin:0 0 14px;line-height:1.3}.service-card p{font-size:16px;color:var(--muted);line-height:1.75;margin:0 0 19px}.service-card ul{list-style:none;padding:20px 0 0;margin:0 0 28px;border-top:1px solid #e9edf3;display:grid;gap:13px}.service-card li{font-size:14px;line-height:1.55;padding-left:15px;position:relative;color:#43526a}.service-card li:before{content:'';width:4px;height:4px;background:#9dafd0;position:absolute;left:0;top:8px;border-radius:50%}.service-link{font-size:14px;font-weight:700;text-decoration:none;margin-top:auto;align-self:flex-start;border-bottom:1px solid #c7d4ef;padding-bottom:5px}.work-section{background:var(--pale);padding-block:88px}.product-card{display:grid;grid-template-columns:1.02fr 1fr;gap:60px;padding:47px;background:var(--ink);border-radius:14px;color:white}.product-status{display:inline-block;padding:6px 9px;border:1px solid #6689dc55;color:#a8bdff;border-radius:4px;font-size:10px;letter-spacing:1.1px;line-height:1.6}.product-content h3{font-size:42px;letter-spacing:-1.7px;margin:21px 0 17px;line-height:1.1}.product-content>p{color:#bec9d9;font-size:16px;line-height:1.75;margin:0 0 25px}.product-tags{display:flex;gap:8px;flex-wrap:wrap}.product-tags span{font-size:12px;padding:8px 10px;background:#ffffff0a;border:1px solid #ffffff15;border-radius:4px;color:#b9c7dc}.product-details{margin-top:23px;border-top:1px solid #ffffff16;padding-top:18px}.product-details summary{font-size:14px;font-weight:600;cursor:pointer;line-height:1.65}.product-details ul{color:#c8d3e5;font-size:14px;line-height:1.8;padding-left:19px}.product-details li{margin-bottom:10px}.product-workflow{border:1px solid #44546d;background:#1d2c43;border-radius:10px;padding:23px;align-self:center}.product-workflow-heading{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:600;border-bottom:1px solid #ffffff12;padding-bottom:19px}.brand-mark.small{width:27px;height:27px;border-radius:6px;font-size:25px;padding-bottom:3px}.product-workflow-caption{margin-left:auto;font-size:10px;font-weight:400;letter-spacing:1px;color:#8d9eb8}.product-workflow ol{list-style:none;padding:0;margin:24px 0;display:grid;gap:25px}.product-workflow li{display:flex;gap:14px;align-items:center}.step-disc{width:30px;height:30px;flex:none;border:1px solid #6a85b8;border-radius:50%;display:grid;place-items:center;color:#b9d0ff;font:12px Consolas,monospace}.product-workflow b{font-size:14px;line-height:1.5}.product-workflow li div>span{display:block;font-size:12px;line-height:1.65;color:#99acc8;margin-top:4px}.product-footnote{font-size:12px;line-height:1.7;color:#8fa4c2;padding-top:16px;border-top:1px solid #ffffff12;margin:0}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.process-grid article{padding-top:23px;border-top:1px solid #a9bada}.process-number{font:12px Consolas,monospace;color:var(--blue)}.process-grid h3{font-size:20px;letter-spacing:-.5px;margin:23px 0 12px;line-height:1.4}.process-grid p{font-size:15px;line-height:1.8;color:var(--muted);margin:0}.about-section{background:#eef3ff;padding-block:85px}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.about-section .eyebrow{color:#52698d}.about-section h2{font-size:44px}.founded{display:flex;gap:21px;align-items:center;margin-top:45px}.founded>span{font-size:67px;letter-spacing:-3px;color:var(--blue);font-weight:700;line-height:1}.founded>p{font-size:10px;letter-spacing:1px;line-height:1.8;color:#607598;margin:0}.about-copy>p{font-size:16px;line-height:1.85;color:#607089;margin:0 0 18px}.about-copy>.lead{font-size:21px;color:var(--ink);line-height:1.55;letter-spacing:-.4px}.about-principles{margin-top:32px;display:grid;gap:19px}.about-principles>div{padding-left:17px;border-left:2px solid #a9bef0}.about-principles b{display:block;font-size:15px;line-height:1.6}.about-principles span{display:block;font-size:14px;line-height:1.8;color:#607089;margin-top:3px}.faq-section{display:grid;grid-template-columns:1fr 1.45fr;gap:75px}.faq-section .eyebrow{color:#68758c}.faq-list details{border-bottom:1px solid var(--line)}.faq-list details:first-child{border-top:1px solid var(--line)}.faq-list summary{position:relative;list-style:none;cursor:pointer;font-size:16px;font-weight:600;padding:24px 28px 24px 0;line-height:1.6}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';position:absolute;right:3px;top:22px;color:#6c7d98;font-size:23px;font-weight:400}.faq-list details[open]>summary:after{content:'−'}.faq-list p{margin:0 0 24px;color:var(--muted);font-size:15px;line-height:1.8;max-width:580px}.contact-section{padding-bottom:81px}.contact-card{background:var(--blue);color:white;border-radius:14px;display:grid;grid-template-columns:1fr 1fr;gap:75px;padding:51px}.contact-card .eyebrow{color:#c4d3ff;font-size:11px}.contact-card h2{font-size:48px;line-height:1.12;letter-spacing:-2px;margin:0 0 24px}.contact-card>div>p:not(.eyebrow):not(.contact-note){font-size:16px;line-height:1.8;color:#d4e0ff;max-width:390px;margin:0 0 28px}.contact-email{font-size:23px;font-weight:600;letter-spacing:-.5px;text-decoration:none;border-bottom:1px solid #bbcfff80;padding-bottom:5px;overflow-wrap:anywhere}.contact-note{color:#bbcdff;font-size:12px;line-height:1.65;margin-top:16px}.contact-card label{display:block;font-size:14px;color:#e6edff;margin:0 0 10px;font-weight:600}.contact-card label:not(:first-child){margin-top:20px}.contact-card select,.contact-card textarea{width:100%;border:1px solid #7897f8;background:#ffffff0c;color:white;border-radius:7px;padding:15px;font-size:16px;line-height:1.55;resize:vertical}.contact-card select{min-height:54px}.contact-card option{color:var(--ink);background:white}.contact-card textarea::placeholder{color:#c0d1ff}.contact-card form>.button{width:100%;margin-top:21px}.brief-status{font-size:13px;color:#e7eeff;line-height:1.7}.brief-copy{background:transparent;border:0;border-bottom:1px solid #c4d3ff;color:#e7eeff;font-size:14px;padding:7px 0;line-height:1.5}.footer{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-bottom:34px}.footer>.brand{font-size:25px}.footer>.brand .brand-mark{width:28px;height:28px;font-size:26px;border-radius:6px}.footer>p{font-size:13px;color:var(--muted)}.footer>div{display:flex;align-items:center;gap:22px;font-size:12px;color:var(--muted)}.footer-link{border:0;background:none;color:inherit;font-size:12px;padding:8px 0}dialog{width:min(580px,calc(100% - 36px));border:1px solid var(--line);border-radius:13px;color:var(--ink);padding:30px;max-height:85vh;overflow:auto;box-shadow:0 20px 70px #101b3030}dialog::backdrop{background:#0c183878;backdrop-filter:blur(4px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:20px}.dialog-heading h2{font-size:26px;letter-spacing:-.7px;margin:0;line-height:1.3}.dialog-heading button{border:0;background:#edf2fa;border-radius:7px;font-size:25px;color:var(--ink);width:36px;height:36px;flex:none}dialog p{font-size:16px;line-height:1.85;color:var(--muted)}
@media(min-width:1400px){.hero{gap:95px;padding-top:98px;padding-bottom:90px}}@media(max-width:1080px){.container{width:calc(100% - 56px)}.desktop-nav{margin-right:15px;gap:23px}.hero{gap:35px;padding-block:66px}.hero h1{letter-spacing:-2.8px;font-size:60px}.hero-description{font-size:17px}.panel-label{display:none}.section-heading>div{grid-template-columns:1fr;gap:0}.section-heading h2{margin-bottom:15px}.section-heading>div>p{max-width:450px}.service-card{padding:24px}.service-card h3{font-size:20px}.product-card{gap:35px;padding:33px}.about-grid{gap:55px}.faq-section{gap:40px}.contact-card{gap:40px;padding:39px}.contact-card h2{font-size:41px}.contact-email{font-size:20px}.process-grid{gap:23px}}
@media(max-width:800px){.desktop-nav{display:none}.nav{min-height:74px}.menu-toggle{display:block}.nav-right{gap:12px}.hero{grid-template-columns:1fr;gap:42px;padding-block:51px}.hero-copy{max-width:590px}.hero h1{font-size:66px;letter-spacing:-3px}.hero-description{max-width:510px}.system-panel{transform:none;max-width:590px;width:100%}.panel-label{display:block}.principles-strip>.container{gap:15px;justify-content:center;flex-wrap:wrap;font-size:12px}.principles-strip span:nth-child(even){font-size:14px}.section{padding-block:65px}.section-heading{grid-template-columns:1fr;gap:0;margin-bottom:31px}.section-heading .eyebrow{padding-top:0;margin-bottom:14px}.section-heading>div{grid-template-columns:1.2fr 1fr;gap:30px}.section-heading h2{font-size:34px}.services-grid{grid-template-columns:1fr}.service-card{border-right:0;border-bottom:1px solid var(--line);padding:30px}.service-top{margin-bottom:22px}.service-card h3{font-size:24px}.service-card ul{margin-bottom:23px}.work-section{padding-block:65px}.product-card{grid-template-columns:1fr;padding:35px;gap:32px}.product-workflow{width:100%}.process-grid{grid-template-columns:repeat(2,1fr);gap:34px}.about-section{padding-block:65px}.about-grid{grid-template-columns:1fr;gap:34px}.about-section h2{font-size:40px}.founded{margin-top:25px}.faq-section{grid-template-columns:1fr;gap:18px}.faq-section h2{margin-bottom:7px}.contact-card{grid-template-columns:1fr;padding:35px;gap:37px}.contact-card h2{font-size:44px}.contact-card>div>p:not(.eyebrow):not(.contact-note){max-width:510px}.footer{flex-wrap:wrap;gap:15px}.footer>div{width:100%;justify-content:space-between}.footer>p{margin:0}.contact-section{padding-bottom:53px}}
@media(max-width:480px){.container{width:calc(100% - 40px)}.nav{gap:15px}.brand{font-size:26px}.brand-mark{width:31px;height:31px;font-size:29px}.nav-contact{display:none}.hero{padding-top:41px;padding-bottom:38px;gap:34px}.hero .eyebrow{font-size:10px;letter-spacing:.6px;gap:7px}.tiny-symbol{font-size:20px}.hero h1{font-size:clamp(43px,12.8vw,58px);letter-spacing:-2.5px;margin-bottom:23px;line-height:1.09}.hero-description{font-size:16px;line-height:1.8;margin-bottom:24px}.hero-actions{gap:16px}.button{font-size:14px;padding:16px 20px;min-height:50px}.hero-note{font-size:12px;margin-top:23px;align-items:flex-start}.line-symbol{margin-top:10px;min-width:18px}.panel-top{padding:18px}.panel-brand{font-size:10px;letter-spacing:.5px}.panel-label{font-size:9px}.solution-switch{margin:18px 16px 0}.solution-switch button{font-size:12px;padding-block:11px}.solution-view{padding:22px 16px}.workflow-head{gap:10px;margin-bottom:21px}.small-label{font-size:9px;letter-spacing:.8px}.workflow-head h2{font-size:16px}.workflow-icon{min-width:40px;height:40px;font-size:20px}.workflow-steps>div{padding:13px 11px;column-gap:8px;grid-template-columns:30px 1fr}.workflow-steps b{font-size:13px}.workflow-steps small{font-size:12px}.panel-bottom{padding:16px;gap:10px}.panel-bottom>span:last-child{font-size:9px}.principles-strip>.container{gap:12px;display:grid;grid-template-columns:1fr;text-align:center;padding-block:22px;font-size:12px}.principles-strip span:nth-child(even){display:none}.section{padding-block:52px}.section-heading>div{grid-template-columns:1fr;gap:0}.section-heading h2,.about-section h2,.faq-section h2{font-size:33px;letter-spacing:-1.4px}.eyebrow{font-size:11px;letter-spacing:1.15px}.section-heading>div>p{font-size:16px;line-height:1.8}.service-card{padding:25px}.service-card h3{font-size:22px}.service-card p{font-size:16px}.product-card{padding:25px;gap:30px}.product-content h3{font-size:34px;letter-spacing:-1.1px}.product-content>p{font-size:16px}.product-workflow{padding:19px}.product-workflow-caption{font-size:9px}.product-workflow b{font-size:13px}.product-workflow li div>span{font-size:12px}.process-grid{gap:30px 20px}.process-grid h3{font-size:18px;margin-top:16px}.process-grid p{font-size:14px;line-height:1.75}.about-copy>.lead{font-size:20px}.about-copy>p{font-size:16px}.founded>span{font-size:58px}.contact-card{padding:27px;gap:32px;border-radius:10px}.contact-card h2{font-size:38px;letter-spacing:-1.5px}.contact-card .eyebrow{font-size:10px;letter-spacing:1px}.contact-email{font-size:19px}.contact-card select,.contact-card textarea{padding:12px;font-size:16px}.footer>.brand{font-size:24px}.footer>p{font-size:12px}.footer>div{font-size:12px}.faq-list summary{font-size:16px}.faq-list p{font-size:15px}html[lang=vi] .hero h1{font-size:clamp(37px,10.8vw,49px);letter-spacing:-1.6px;line-height:1.12}html[lang=vi] .contact-card h2{font-size:34px}html[lang=vi] .service-card h3{font-size:21px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}.button{transition:none}.button:hover{transform:none}}

.process-grid p,.faq-list p{font-size:16px}.solution-switch button{font-size:14px}.footer-link{font-size:14px}@media(max-width:480px){.process-grid p{font-size:16px}.solution-switch button{font-size:14px}}
