:root{--ink:#10272a;--navy:#10282c;--green:#c7f35c;--paper:#f6f8f7;--muted:#5a6869;--line:#dce2df;--pad:clamp(24px,6vw,100px);font-family:Inter,"Noto Sans TC","PingFang TC","Microsoft JhengHei",Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #6a9d13;outline-offset:5px}p{line-height:1.85;margin:0}h1,h2,h3,h4{margin:0;font-weight:600}h1{font-size:clamp(42px,5.1vw,78px);line-height:1.22;letter-spacing:-.045em}h2{font-size:clamp(30px,3.3vw,49px);line-height:1.38;letter-spacing:-.035em}h3{font-size:1.375rem;line-height:1.5}h4{font-size:1rem}button{border:0}.header{height:94px;padding:0 var(--pad);display:flex;align-items:center;gap:35px;background:rgba(246,248,247,.97);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:11px;font-size:0.9375rem;font-weight:750;letter-spacing:.03em;white-space:nowrap}.brand small{display:block;font-size:0.75rem;letter-spacing:.17em;margin-top:4px}.brand-mark{background:var(--ink);color:white;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;letter-spacing:-8px;font-size:1.5625rem;padding-right:8px}.brand-mark span{color:var(--green)}nav{display:flex;gap:25px;margin-left:auto}nav a{font-size:0.875rem;white-space:nowrap;padding:12px 0}nav a:hover{box-shadow:0 2px var(--ink)}.header-tools{display:flex;align-items:center;gap:18px}.language{background:transparent;border-left:1px solid var(--line);padding:6px 0 6px 17px;font-size:0.875rem}.nav-contact{font-size:0.875rem;white-space:nowrap;background:var(--ink);color:white;padding:12px 17px;border-radius:3px}.menu{display:none}.skip{position:fixed;top:-100px;left:20px;z-index:30;padding:14px;background:var(--green)}.skip:focus{top:10px}.hero{background:var(--navy);color:white;padding:80px var(--pad) 0;display:grid;grid-template-columns:1.3fr 1fr;gap:55px;overflow:hidden}.eyebrow{font-size:0.75rem;font-weight:600;letter-spacing:.14em;line-height:1.5;margin-bottom:28px}.hero .eyebrow{color:#bfd0cb}.hero-accent{font-size:clamp(23px,2.5vw,36px);color:var(--green);font-weight:500;margin:19px 0 24px;letter-spacing:-.025em}.intro{max-width:610px;color:#bccdcb;font-size:1rem}.actions{display:flex;gap:14px;margin-top:33px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;padding:15px 24px;font-size:0.9375rem;font-weight:600;min-height:50px;border-radius:3px;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.primary{background:var(--green);color:var(--ink)}.primary:hover{background:#d8ff7f}.outline{border:1px solid #647877;color:white}.outline:hover{background:#274145}.dark{background:var(--ink);color:white}.system-diagram{align-self:center;position:relative;max-width:455px;width:100%;margin:10px auto;background:linear-gradient(90deg,#3c575626 1px,transparent 1px),linear-gradient(#3c575626 1px,transparent 1px);background-size:28px 28px;border:1px solid #405858;padding:23px;border-radius:6px}.diagram-caption{font-size:0.75rem;color:#a6bab6;display:flex;justify-content:space-between;gap:10px}.diagram-track{padding:32px 0 15px;display:flex;flex-direction:column;gap:25px}.system-node{position:relative;display:flex;align-items:center;gap:17px;padding:20px;background:#1c383c;border:1px solid #57706e;box-shadow:0 8px 20px #081c2330}.system-node:not(:last-child):after{content:'';width:1px;height:26px;position:absolute;top:100%;left:35px;background:#96ad98}.node-1{margin-left:24px}.node-2{margin-left:48px;background:var(--green);color:var(--ink);border-color:var(--green)}.node-number{font-size:0.75rem;opacity:.7}.system-node strong{font-size:1.4375rem;font-weight:500}.system-node small{display:block;font-size:0.75rem;margin-top:6px;opacity:.7;line-height:1.4}.node-icon{font-size:1.625rem;margin-left:auto}.diagram-foot{font-size:0.75rem;color:#9fb5b1;margin-top:10px}.hero-bottom{grid-column:1/-1;display:flex;justify-content:space-between;border-top:1px solid #3c5356;padding:23px 0;margin-top:9px;color:#92aaa6;font-size:0.75rem;letter-spacing:.14em}.section{padding:100px var(--pad);scroll-margin-top:0}.section-heading{margin-bottom:45px}.section .eyebrow{color:#5f7270;margin-bottom:20px}.about{display:grid;grid-template-columns:.88fr 1.12fr;gap:60px;background:white}.lead{font-size:1.125rem}.strengths{margin-top:40px}.strengths>div{border-top:1px solid var(--line);padding:23px 0 22px 45px;position:relative}.mini-index{position:absolute;left:0;top:28px;font-size:0.75rem;color:#697a74}.strengths h3{font-size:1.125rem;margin-bottom:7px}.strengths p{font-size:0.9375rem;color:var(--muted)}.wide{display:flex;justify-content:space-between;align-items:end;gap:45px}.wide>p{max-width:340px;color:var(--muted);font-size:1rem}.services-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #ccd7cf;border-bottom:1px solid #ccd7cf}.service{padding:26px 23px 25px;border-right:1px solid #ccd7cf;display:flex;flex-direction:column}.service:first-child{padding-left:0}.service:last-child{border-right:0;padding-right:0}.service-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:38px;font-size:0.75rem;color:#657873}.service-symbol{font-size:2.1875rem;color:var(--ink)}.service-en{font-size:0.75rem;color:#677b73;margin-bottom:8px}.service h3{font-size:1.25rem;margin-bottom:19px}.service>p:not(.service-en){font-size:0.9375rem;color:var(--muted)}.service-tags{border-top:1px solid var(--line);padding-top:18px;margin-top:30px;font-size:0.75rem;line-height:1.8;color:#586e63}.work{background:#e8ede9}.case{display:grid;grid-template-columns:1.2fr 1fr;background:white;border:1px solid #d6ded6}.case-main{padding:45px}.tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:30px}.tags span{border:1px solid #dbe2dc;border-radius:30px;padding:5px 12px;font-size:0.75rem}.case h3{font-size:2rem}.case-sub{font-size:1rem;color:#697971;margin-top:8px}.case-detail{margin-top:34px}.case-detail h4{margin-top:20px;margin-bottom:7px}.case-detail p{font-size:0.9375rem;color:var(--muted)}.case-results{background:var(--navy);color:white;padding:45px;display:flex;flex-direction:column}.case-results .eyebrow{color:#9db7ac}.case-results ol{list-style:none;padding:0;margin:0}.case-results li{padding:24px 0;border-bottom:1px solid #3e5858;display:flex;gap:25px;line-height:1.8;font-size:1.125rem}.case-results li span{font-size:0.75rem;color:var(--green);padding-top:5px}.text-link{color:var(--green);border-bottom:1px solid #8bb042;align-self:start;margin-top:38px;padding-bottom:6px;font-size:0.9375rem}.steps{display:grid;grid-template-columns:repeat(4,1fr);list-style:none;padding:0;margin:0 0 50px;gap:35px}.steps li{border-top:1px solid #b9c8bc;padding-top:23px}.step-num{display:block;font-size:2.5rem;color:#6b826e;margin-bottom:22px;font-weight:300}.steps h3{font-size:1.25rem;margin-bottom:12px}.steps p{font-size:0.9375rem;color:var(--muted)}.models{display:grid;grid-template-columns:1fr 1fr;gap:25px}.models article{background:#e9eeea;padding:30px}.models h3{font-size:1.25rem;margin-bottom:12px}.models p{font-size:0.9375rem;color:#52645d}.careers{background:var(--green);display:grid;grid-template-columns:1fr 1fr;gap:80px}.careers .eyebrow{color:#3f5727}.careers .button{margin-top:35px}.benefits{font-size:0.875rem;margin-top:24px;color:#3e542b}.culture-words{display:flex;gap:20px;flex-wrap:wrap;border-top:1px solid #9dbe52;margin-top:35px;padding-top:24px;font-size:0.75rem;letter-spacing:.11em}.contact{background:var(--navy);color:white;display:grid;grid-template-columns:1fr 1fr;gap:80px}.contact .eyebrow{color:#a6beb3}.contact>div>p:not(.eyebrow){color:#bdd0c7}.email-address{display:block;font-size:clamp(19px,2.3vw,33px);letter-spacing:-.025em;border-bottom:1px solid #537067;padding-bottom:16px;margin:27px 0;overflow-wrap:anywhere}.footer{padding:45px var(--pad) 25px;background:#0b1e21;color:#9eb5ae}.footer-main{display:flex;justify-content:space-between;gap:25px}.footer-brand{font-weight:600;font-size:1.1875rem;color:white;letter-spacing:.07em}.footer-main p{font-size:0.75rem;margin-top:8px}details{border-top:1px solid #2b4444;margin-top:32px;padding-top:21px}summary{cursor:pointer;font-size:0.8125rem;max-width:max-content}details p{font-size:0.875rem;max-width:800px;margin-top:18px}.footer-bottom{display:flex;justify-content:space-between;margin-top:25px;font-size:0.75rem;gap:20px}.footer-bottom a{font-size:0.75rem}html[lang=en] h1{font-size:clamp(42px,4.7vw,72px)}html[lang=en] .service h3{font-size:1.25rem}html[lang=en] nav{gap:19px}html[lang=en] .header{gap:25px}
@media(min-width:1550px){.hero,.section,.header,.footer{padding-left:max(var(--pad),calc((100vw - 1380px)/2));padding-right:max(var(--pad),calc((100vw - 1380px)/2))}}
@media(max-width:1150px){.nav-contact{display:none}.header{gap:20px}nav{gap:18px}.hero{gap:30px}.system-diagram{padding:18px}.node-1{margin-left:12px}.node-2{margin-left:24px}.section{padding-top:75px;padding-bottom:75px}.about{gap:35px}.services-grid{grid-template-columns:1fr 1fr}.service:nth-child(2){border-right:0;padding-right:0}.service:nth-child(3){padding-left:0;border-top:1px solid #ccd7cf}.service:nth-child(4){padding-left:23px;border-top:1px solid #ccd7cf}.case-main,.case-results{padding:30px}.careers,.contact{gap:40px}.header .brand{font-size:0.8125rem}}
@media(max-width:800px){.header{height:76px;padding:0 24px}.header-tools{margin-left:auto}.menu{display:flex;flex-direction:column;justify-content:center;gap:6px;width:40px;height:40px;background:transparent}.menu span{height:2px;width:22px;background:var(--ink)}nav{display:none;position:absolute;top:76px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:15px 24px}nav.open{display:flex;flex-direction:column;gap:0}nav a{padding:13px 0;font-size:1rem}.hero{padding-top:55px;grid-template-columns:1fr;gap:40px}.hero-copy{max-width:620px}.system-diagram{max-width:550px;margin:0 auto}.hero-bottom{margin:0;gap:20px;line-height:1.7}.hero-bottom span:last-child{display:none}.section{padding-top:65px;padding-bottom:65px}.about,.careers,.contact{grid-template-columns:1fr;gap:25px}.about .section-heading{margin-bottom:0}.wide{display:block}.wide>p{margin-top:25px;max-width:550px}.case{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr;gap:25px}.models{grid-template-columns:1fr}.footer-main{flex-direction:column}.contact .email-address{font-size:1.5625rem}.section-heading{margin-bottom:32px}html{scroll-padding-top:77px}}
@media(max-width:440px){.brand-mark{width:34px;height:34px}.header{padding:0 20px}.header .brand{font-size:0.75rem;gap:8px}.brand small{font-size:0.75rem}.header-tools{gap:8px}.language{padding-left:11px}.hero h1,html[lang=en] h1{font-size:2.4375rem}.hero-accent{font-size:1.375rem}.eyebrow{font-size:0.75rem}.button{padding:14px 18px}.services-grid{grid-template-columns:1fr}.service{padding:24px 0!important;border-right:0;border-bottom:1px solid #ccd7cf;border-top:0!important}.service:last-child{border-bottom:0}.service-top{margin-bottom:18px}.service-tags{margin-top:20px}.case-main,.case-results{padding:26px}.case h3{font-size:1.6875rem}.steps{gap:22px}.steps h3{font-size:1.125rem}.steps p{font-size:0.875rem}.system-node{padding:16px 12px;gap:12px}.system-node strong{font-size:1.3125rem}.system-node small{font-size:0.75rem}.footer-bottom{flex-direction:column}.lead{font-size:1.0625rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Readable body copy across desktop and mobile. */
.strengths p,.service>p:not(.service-en),.case-detail p,.steps p,.models p{font-size:1rem}
@media(max-width:360px){.header{padding:0 14px;gap:8px}.brand small{display:none}.header .brand{font-size:.6875rem}.header-tools{gap:3px}.hero h1,html[lang=en] h1{font-size:2.15rem}.hero-accent{font-size:1.2rem}}

.press{grid-column:1/-1;border-top:1px solid #9dbe52;padding-top:30px;display:flex;align-items:center;justify-content:space-between;gap:35px}.press .eyebrow{margin-bottom:12px}.press h3{font-size:1.2rem;max-width:820px}.press h3 a:hover{text-decoration:underline;text-underline-offset:5px}.press-note{font-size:.875rem;color:#3e542b;margin-top:12px;max-width:820px}.press-link{white-space:nowrap;border-bottom:1px solid var(--ink);padding:10px 0;font-size:.9375rem;font-weight:600}@media(max-width:800px){.press{flex-direction:column;align-items:start;gap:15px;margin-top:10px}}