:root{
  --ka-navy:#082f5b;
  --ka-navy-deep:#062643;
  --ka-blue:#0b5cad;
  --ka-blue-2:#1976c9;
  --ka-cyan:#74d5f1;
  --ka-cyan-soft:#a9e7f8;
  --ka-ink:#16243a;
  --ka-muted:#627087;
  --ka-line:#dce5ef;
  --ka-light:#f4f8fc;
  --ka-white:#fff;
  --ka-max:1320px;
  --ka-shadow:0 18px 50px rgba(7,47,91,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ka-ink);background:#fff;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}.ka-container{width:min(calc(100% - 64px),var(--ka-max));margin-inline:auto}.ka-skip{position:absolute;left:-9999px}.ka-skip:focus{left:12px;top:12px;z-index:9999;background:#fff;padding:10px}
/* Header mirrors the Asiatech structure: dark-blue utility bar + clean white navigation. */
.ka-site-header{position:relative;z-index:1000}.ka-topbar{background:var(--ka-navy-deep);color:#dceafa;font-size:13px}.ka-topbar-inner{height:36px;display:flex;align-items:center;justify-content:space-between;gap:20px}.ka-topbar a:hover{color:var(--ka-cyan)}.ka-topbar-left{display:flex;gap:9px;align-items:center}.ka-sep{opacity:.45}.ka-navbar-wrap{background:#fff;box-shadow:0 1px 0 rgba(8,47,91,.08)}.ka-navbar{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.ka-brand{display:flex;align-items:center;gap:12px;min-width:300px}.ka-brand-mark{width:46px;height:46px;background:var(--ka-blue);color:#fff;display:grid;place-items:center;font-weight:900;font-size:17px;letter-spacing:-.03em}.ka-brand-copy{display:flex;flex-direction:column;line-height:1}.ka-brand-copy strong{font-size:23px;color:var(--ka-navy);letter-spacing:-.04em}.ka-brand-copy strong span{color:var(--ka-blue)}.ka-brand-copy small{margin-top:6px;color:#6b7c8f;font-size:9.5px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.ka-nav{display:flex;align-items:center;gap:3px}.ka-nav>a{font-size:14px;font-weight:700;color:#273a52;padding:28px 10px 25px;border-bottom:3px solid transparent}.ka-nav>a:hover{color:var(--ka-blue);border-bottom-color:var(--ka-blue)}.ka-nav .ka-header-cta{padding:11px 18px;border:0;background:var(--ka-blue);color:#fff;margin-left:9px}.ka-nav .ka-header-cta:hover{background:var(--ka-navy);color:#fff;border:0}.ka-menu-toggle{display:none;border:0;background:transparent;padding:8px}.ka-menu-toggle span{display:block;width:25px;height:2px;background:var(--ka-navy);margin:4px}.ka-menu-toggle b{display:none}
/* Three-slide, edge-to-edge hero */
.ka-slider{position:relative;height:620px;overflow:hidden;background:var(--ka-navy)}.ka-slides,.ka-slide{position:absolute;inset:0}.ka-slide{opacity:0;visibility:hidden;transition:opacity .65s ease;overflow:hidden}.ka-slide.is-active{opacity:1;visibility:visible;z-index:2}.ka-slide-bg,.ka-slide-overlay{position:absolute;inset:0}.ka-bg-profile{background:radial-gradient(circle at 78% 25%,rgba(34,144,221,.38),transparent 28%),linear-gradient(115deg,#072d55 0%,#0a4179 53%,#0b5cad 100%)}.ka-bg-grid{background-color:#07325f;background-image:linear-gradient(rgba(116,213,241,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(116,213,241,.08) 1px,transparent 1px),linear-gradient(120deg,#062a50,#0a4d8f);background-size:42px 42px,42px 42px,cover}.ka-bg-tech{background:radial-gradient(circle at 82% 32%,rgba(116,213,241,.26),transparent 26%),radial-gradient(circle at 66% 74%,rgba(25,118,201,.24),transparent 22%),linear-gradient(112deg,#062a50,#0a3d74 54%,#0b5cad)}.ka-slide-overlay{background:linear-gradient(90deg,rgba(4,28,54,.94) 0%,rgba(5,35,66,.84) 43%,rgba(5,45,85,.22) 78%,rgba(5,45,85,.05) 100%)}.ka-slide-overlay-strong{background:linear-gradient(90deg,rgba(4,28,54,.96) 0%,rgba(5,35,66,.88) 50%,rgba(5,45,85,.25) 100%)}.ka-slide-inner{height:100%;display:grid;grid-template-columns:1.13fr .87fr;align-items:center;gap:64px;position:relative;z-index:3}.ka-slide-copy{max-width:780px}.ka-slide-label{display:inline-block;color:var(--ka-cyan-soft);font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:12px;margin-bottom:18px}.ka-slide h1,.ka-slide h2{margin:0;color:#fff;font-size:clamp(44px,5vw,68px);line-height:1.04;letter-spacing:-.045em;font-weight:760}.ka-slide h1 strong,.ka-slide h2 strong{color:var(--ka-cyan);font-weight:800}.ka-slide-lead{color:#f7fbff;font-size:20px;line-height:1.48;font-weight:650;margin:21px 0 14px;max-width:800px}.ka-slide-text{color:#d1dfed;font-size:16px;max-width:740px;margin:0}.ka-slide-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:31px}.ka-btn{min-height:48px;display:inline-flex;align-items:center;justify-content:center;padding:0 22px;font-size:14px;font-weight:800;transition:.2s ease}.ka-btn:hover{transform:translateY(-2px)}.ka-btn-primary{background:var(--ka-blue-2);color:#fff}.ka-btn-primary:hover{background:#2387d9}.ka-btn-outline{border:1px solid rgba(255,255,255,.6);color:#fff;background:rgba(255,255,255,.04)}.ka-btn-outline:hover{background:#fff;color:var(--ka-navy)}
.ka-profile-visual{position:relative;justify-self:end;width:min(410px,100%);height:500px}.ka-profile-ring{position:absolute;width:360px;height:360px;border:1px solid rgba(116,213,241,.5);border-radius:50%;right:-42px;top:16px;box-shadow:0 0 0 28px rgba(116,213,241,.05),0 0 0 65px rgba(116,213,241,.025)}.ka-profile-visual img{position:absolute;width:330px;height:430px;object-fit:cover;object-position:center 20%;right:20px;bottom:0;border:8px solid rgba(255,255,255,.94);box-shadow:0 28px 70px rgba(0,0,0,.28)}.ka-profile-caption{position:absolute;left:-20px;bottom:36px;background:#fff;padding:16px 19px;box-shadow:var(--ka-shadow);min-width:210px}.ka-profile-caption strong{display:block;color:var(--ka-blue);font-size:21px}.ka-profile-caption span{display:block;font-size:12px;color:#607188;margin-top:2px}
.ka-engineering-visual,.ka-tech-visual{height:440px;position:relative}.ka-engineering-visual svg{position:absolute;inset:65px -10px auto auto;width:100%;height:330px;fill:none;stroke:rgba(116,213,241,.5);stroke-width:3}.ka-engineering-visual svg circle{fill:var(--ka-cyan);stroke:none}.ka-voltage-card{position:absolute;background:rgba(255,255,255,.94);padding:16px 18px;border-left:4px solid var(--ka-blue-2);box-shadow:0 18px 40px rgba(0,0,0,.18);min-width:176px;z-index:2}.ka-voltage-card strong{display:block;color:var(--ka-navy);font-size:24px}.ka-voltage-card span{display:block;color:#607188;font-size:12px}.ka-v1{right:28px;top:36px}.ka-v2{left:22px;top:174px}.ka-v3{right:4px;bottom:20px}
.ka-code-window{position:absolute;right:12px;top:58px;width:390px;height:270px;border:1px solid rgba(255,255,255,.19);background:rgba(3,27,53,.54);box-shadow:0 24px 60px rgba(0,0,0,.25);backdrop-filter:blur(5px)}.ka-window-top{height:42px;border-bottom:1px solid rgba(255,255,255,.12);display:flex;gap:8px;align-items:center;padding:0 15px}.ka-window-top i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.5)}.ka-code-lines{padding:30px}.ka-code-lines span{display:block;height:9px;background:linear-gradient(90deg,var(--ka-cyan),rgba(255,255,255,.28));margin:0 0 18px}.ka-code-lines span:nth-child(1){width:80%}.ka-code-lines span:nth-child(2){width:58%}.ka-code-lines span:nth-child(3){width:92%}.ka-code-lines span:nth-child(4){width:68%}.ka-code-lines span:nth-child(5){width:45%}.ka-tech-chip{position:absolute;color:#fff;background:var(--ka-blue-2);font-size:11px;font-weight:900;letter-spacing:.08em;padding:10px 12px;box-shadow:0 12px 28px rgba(0,0,0,.2)}.ka-c1{left:12px;top:42px}.ka-c2{right:0;top:20px}.ka-c3{left:0;bottom:52px}.ka-c4{right:42px;bottom:36px}
.ka-slider-arrow{position:absolute;z-index:5;top:50%;transform:translateY(-50%);width:46px;height:58px;border:0;background:rgba(0,0,0,.18);color:#fff;font-size:38px;line-height:1;cursor:pointer;transition:.2s}.ka-slider-arrow:hover{background:rgba(11,92,173,.88)}.ka-prev{left:18px}.ka-next{right:18px}.ka-slider-dots{position:absolute;z-index:6;left:50%;bottom:24px;transform:translateX(-50%);display:flex;gap:9px}.ka-slider-dots button{width:28px;height:4px;border:0;background:rgba(255,255,255,.38);padding:0;cursor:pointer}.ka-slider-dots button.is-active{background:#fff;width:46px}
.ka-stat-band{background:#fff;border-bottom:1px solid var(--ka-line);box-shadow:0 10px 30px rgba(8,47,91,.05)}.ka-stats{display:grid;grid-template-columns:repeat(4,1fr)}.ka-stats>div{padding:24px 28px;border-left:1px solid var(--ka-line)}.ka-stats>div:last-child{border-right:1px solid var(--ka-line)}.ka-stats strong{display:block;color:var(--ka-blue);font-size:24px;line-height:1.1}.ka-stats span{font-size:12px;color:var(--ka-muted)}
.ka-section{padding:88px 0}.ka-white{background:#fff}.ka-light{background:var(--ka-light)}.ka-dark{background:var(--ka-navy-deep);color:#fff}.ka-section-title{max-width:850px;margin-bottom:42px}.ka-section-title>span{display:block;color:var(--ka-blue);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.14em;margin-bottom:10px}.ka-section-title h2{color:var(--ka-navy);font-size:clamp(34px,4vw,52px);line-height:1.08;letter-spacing:-.045em;margin:0 0 16px;font-weight:720}.ka-section-title h2 strong{color:var(--ka-blue)}.ka-section-title p{color:var(--ka-muted);font-size:17px;margin:0}.ka-centered{text-align:center;margin-inline:auto}.ka-dark .ka-section-title>span{color:var(--ka-cyan)}.ka-dark .ka-section-title h2{color:#fff}.ka-dark .ka-section-title h2 strong{color:var(--ka-cyan)}.ka-dark .ka-section-title p{color:#c8d9e8}
.ka-two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px}.ka-panel{border:1px solid var(--ka-line);padding:34px;background:#fff;box-shadow:0 12px 36px rgba(8,47,91,.04)}.ka-panel h3{margin:0 0 13px;color:var(--ka-navy);font-size:25px}.ka-panel p{color:var(--ka-muted);margin:0}.ka-blue-panel{background:linear-gradient(145deg,var(--ka-navy),#0a4b88);color:#fff;border:0}.ka-blue-panel h3{color:#fff}.ka-blue-panel p{color:#d2e0ed}.ka-small-label{color:var(--ka-cyan);font-size:11px;text-transform:uppercase;letter-spacing:.12em;font-weight:900}.ka-check-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin-top:24px}.ka-check-grid span{font-size:13px;font-weight:700;color:#344b65;background:var(--ka-light);padding:11px 12px}.ka-check-grid span:before{content:"✓";color:var(--ka-blue);font-weight:900;margin-right:8px}.ka-mini-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:25px}.ka-mini-metrics div{background:rgba(255,255,255,.08);padding:14px}.ka-mini-metrics strong{display:block;color:var(--ka-cyan);font-size:19px}.ka-mini-metrics span{font-size:11px;color:#d7e5f1}
.ka-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.ka-service-card{background:#fff;border:1px solid var(--ka-line);padding:27px 26px;min-height:245px;transition:.22s ease}.ka-service-card:hover{transform:translateY(-5px);box-shadow:var(--ka-shadow);border-color:#b9d1e7}.ka-service-card>b{display:grid;place-items:center;width:44px;height:44px;background:#e9f3fc;color:var(--ka-blue);font-size:12px;margin-bottom:22px}.ka-service-card h3{color:var(--ka-navy);font-size:20px;margin:0 0 10px}.ka-service-card p{color:var(--ka-muted);font-size:14px;margin:0}
.ka-timeline{border-top:1px solid var(--ka-line)}.ka-time-row{display:grid;grid-template-columns:190px 1fr;gap:42px;padding:28px 0;border-bottom:1px solid var(--ka-line)}.ka-time-row time{font-size:13px;font-weight:900;color:var(--ka-blue)}.ka-time-row h3{font-size:21px;color:var(--ka-navy);margin:0}.ka-time-row em{font-style:normal;color:var(--ka-blue);font-size:13px;font-weight:700}.ka-time-row p{margin:8px 0 0;color:var(--ka-muted);font-size:14px;max-width:920px}
.ka-tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.ka-tech-grid article{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.055);padding:25px;min-height:170px}.ka-tech-grid article>span{color:var(--ka-cyan);font-size:10px;text-transform:uppercase;letter-spacing:.13em;font-weight:900}.ka-tech-grid h3{margin:8px 0 8px;color:#fff;font-size:20px}.ka-tech-grid p{color:#c3d5e5;font-size:13px;margin:0}
.ka-edu-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.ka-edu-grid article{background:#fff;border:1px solid var(--ka-line);padding:30px}.ka-edu-grid span{color:var(--ka-blue);font-size:12px;font-weight:900}.ka-edu-grid h3{color:var(--ka-navy);font-size:21px;margin:8px 0}.ka-edu-grid p{color:var(--ka-muted);margin:0;font-size:14px}.ka-research{margin-top:18px;padding:28px 30px;background:linear-gradient(115deg,#eaf4fc,#fff);border-left:4px solid var(--ka-blue)}.ka-research h3{color:var(--ka-navy);margin:0 0 8px}.ka-research p{color:var(--ka-muted);margin:0}
.ka-contact{background:var(--ka-blue);color:#fff;padding:58px 0}.ka-contact-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}.ka-contact span{color:var(--ka-cyan-soft);font-size:11px;text-transform:uppercase;letter-spacing:.13em;font-weight:900}.ka-contact h2{margin:8px 0 8px;font-size:34px;line-height:1.15;max-width:780px}.ka-contact p{margin:0;color:#deecf8}.ka-contact-actions{display:flex;gap:10px;flex-wrap:wrap}.ka-btn-white{background:#fff;color:var(--ka-blue)}.ka-btn-outline-white{border:1px solid rgba(255,255,255,.65);color:#fff}.ka-btn-outline-white:hover{background:#fff;color:var(--ka-blue)}
.ka-footer{background:#061f39;color:#c7d4e0}.ka-footer-grid{display:grid;grid-template-columns:1.5fr .7fr .9fr;gap:58px;padding:58px 0}.ka-footer-brand{font-size:24px;font-weight:900;color:#fff}.ka-footer-brand span{color:var(--ka-cyan)}.ka-footer p{max-width:470px;color:#9eb1c2;font-size:13px}.ka-footer h4{color:#fff;margin:0 0 12px}.ka-footer a{display:block;font-size:13px;margin:7px 0}.ka-footer a:hover{color:var(--ka-cyan)}.ka-footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;font-size:12px;color:#8198ad}
.ka-inner-page{padding:70px 0}.ka-page-head{margin-bottom:34px}.ka-page-head span,.ka-page-head time{display:block;color:var(--ka-blue);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.1em}.ka-page-head h1{font-size:48px;line-height:1.1;color:var(--ka-navy);margin:8px 0}.ka-prose{max-width:920px}.ka-prose p,.ka-prose li{color:#53657b}.ka-post-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.ka-post-list article{border:1px solid var(--ka-line);padding:24px}.ka-post-list time{font-size:11px;color:var(--ka-blue);font-weight:800}.ka-post-list h2{font-size:21px;color:var(--ka-navy)}.ka-post-list p{font-size:13px;color:var(--ka-muted)}
@media(max-width:1100px){.ka-container{width:min(calc(100% - 44px),var(--ka-max))}.ka-nav>a{padding-inline:7px;font-size:13px}.ka-brand{min-width:260px}.ka-brand-copy strong{font-size:20px}.ka-slider{height:590px}.ka-slide-inner{grid-template-columns:1.25fr .75fr;gap:30px}.ka-profile-visual{width:330px}.ka-profile-visual img{width:280px;height:390px}.ka-engineering-visual,.ka-tech-visual{transform:scale(.86);transform-origin:center right}.ka-card-grid,.ka-tech-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.ka-topbar-left .ka-sep,.ka-topbar-left a{display:none}.ka-navbar{min-height:70px}.ka-menu-toggle{display:block}.ka-nav{display:none;position:absolute;left:22px;right:22px;top:106px;background:#fff;box-shadow:var(--ka-shadow);padding:12px;flex-direction:column;align-items:stretch}.ka-nav.is-open{display:flex}.ka-nav>a{padding:12px 14px;border:0}.ka-nav .ka-header-cta{margin:4px 0 0}.ka-slider{height:690px}.ka-slide-inner{grid-template-columns:1fr}.ka-slide-copy{align-self:center}.ka-profile-visual,.ka-engineering-visual,.ka-tech-visual{display:none}.ka-slide-overlay{background:linear-gradient(90deg,rgba(4,28,54,.96),rgba(6,55,101,.8))}.ka-stats{grid-template-columns:repeat(2,1fr)}.ka-stats>div:nth-child(3),.ka-stats>div:nth-child(4){border-top:1px solid var(--ka-line)}.ka-two-col{grid-template-columns:1fr}.ka-contact-inner{align-items:flex-start;flex-direction:column}.ka-footer-grid{grid-template-columns:1fr 1fr}.ka-footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:640px){.ka-container{width:min(calc(100% - 28px),var(--ka-max))}.ka-topbar-inner{height:32px}.ka-topbar{font-size:11px}.ka-brand{min-width:0}.ka-brand-mark{width:40px;height:40px}.ka-brand-copy strong{font-size:17px}.ka-brand-copy small{font-size:7.5px}.ka-nav{left:14px;right:14px;top:102px}.ka-slider{height:650px}.ka-slide h1,.ka-slide h2{font-size:42px}.ka-slide-lead{font-size:17px}.ka-slide-text{font-size:14px}.ka-slider-arrow{width:36px;height:46px;font-size:30px}.ka-prev{left:6px}.ka-next{right:6px}.ka-slider-dots{bottom:18px}.ka-stats{grid-template-columns:1fr 1fr}.ka-stats>div{padding:18px 14px}.ka-stats strong{font-size:20px}.ka-section{padding:66px 0}.ka-section-title h2{font-size:36px}.ka-check-grid,.ka-mini-metrics,.ka-card-grid,.ka-tech-grid,.ka-edu-grid,.ka-post-list{grid-template-columns:1fr}.ka-time-row{grid-template-columns:1fr;gap:7px}.ka-contact h2{font-size:29px}.ka-footer-grid{grid-template-columns:1fr;gap:26px}.ka-footer-grid>div:first-child{grid-column:auto}.ka-page-head h1{font-size:38px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.ka-slide{transition:none}.ka-btn{transition:none}}