:root{color-scheme:light;--ink:#142e42;--muted:#53646f;--paper:#f6f7f3;--line:#d9e0df;--accent:#19685a;--white:#fff;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;text-rendering:optimizeLegibility}
*{box-sizing:border-box}html{scroll-padding-top:2rem}body{margin:0}a{color:inherit;text-underline-offset:.25em}a:hover{color:var(--accent)}a:focus-visible{outline:3px solid #b56b19;outline-offset:5px}::selection{background:#c5e2d8}p{line-height:1.75;margin:0 0 1.2rem}h1,h2,h3{margin:0;font-weight:500;letter-spacing:-.045em}h1{font-size:clamp(3rem,6.1vw,5.7rem);line-height:1.07}h2{font-size:clamp(2.2rem,4vw,3.5rem);line-height:1.15}h3{font-size:1.45rem;line-height:1.3;letter-spacing:-.025em}.wrap{width:min(1200px,calc(100% - 96px));margin-inline:auto}.skip{position:absolute;top:-100px;left:16px;background:white;padding:12px;z-index:10}.skip:focus{top:12px}.header{border-bottom:1px solid var(--line)}.header-inner{min-height:100px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{text-decoration:none;font-size:1.7rem;font-weight:700;letter-spacing:-.07em}.brand span{color:var(--accent)}nav{display:flex;flex-wrap:wrap;gap:28px}nav a{font-size:.86rem;text-decoration:none;padding:12px 0}nav a[aria-current=page]{text-decoration:underline}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.7rem;font-weight:650;line-height:1.6}.hero{padding:76px 0 0}.hero-layout{display:grid;grid-template-columns:1.5fr 1fr;gap:64px;align-items:center}.hero h1{margin:24px 0 28px}.hero h1 span{color:var(--accent)}.hero-copy{max-width:660px;color:var(--muted);font-size:1.02rem}.hero-copy p+p{font-size:.94rem}.actions{display:flex;flex-wrap:wrap;gap:24px;align-items:center;margin-top:32px}.button{background:var(--ink);color:white;padding:17px 22px;text-decoration:none;font-size:.85rem;border:1px solid var(--ink);display:inline-flex;gap:26px;align-items:center}.button:hover{background:var(--accent);color:white}.text-link{font-size:.87rem}.diagram{width:100%;height:auto;display:block}.hero-strip{border-top:1px solid var(--line);margin-top:66px;padding:22px 0;display:flex;justify-content:space-between;gap:20px;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);margin-right:10px}.section{padding:100px 0}.about{background:white;border-block:1px solid var(--line)}.split{display:grid;grid-template-columns:1fr 1.3fr;gap:90px}.section-label{display:flex;gap:22px;align-items:center;margin-bottom:28px}.section-label span{color:var(--accent)}.body-large{font-size:1.3rem;line-height:1.65;letter-spacing:-.015em}.secondary{color:var(--muted)}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:42px}.section-heading>p{max-width:290px;font-size:.93rem;color:var(--muted);margin:0}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service{padding:32px;min-height:270px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.service-number{font-size:.75rem;letter-spacing:.12em;color:var(--accent);margin-bottom:36px;display:block}.service h3{margin-bottom:16px}.service p{font-size:.9rem;color:var(--muted);margin:0}.service-last{background:var(--ink);color:white;display:flex;flex-direction:column;justify-content:space-between;gap:24px}.service-last p{color:#d0dce3}.service-last a{font-size:.9rem}.service-last a:hover{color:white}.contact{background:var(--ink);color:white}.contact .section-label span{color:#a2c9b7}.contact p{color:#d0dce3}.contact h2{max-width:550px;margin-bottom:24px}.contact-info{align-self:end;border-top:1px solid #506575;padding-top:28px}.email{font-size:clamp(1.2rem,2.2vw,1.9rem);letter-spacing:-.035em;display:inline-block;margin-bottom:28px}.contact a:hover{color:#b9dece}.contact-info p{font-size:.85rem;margin-bottom:4px}.footer{padding:32px 0;background:#102737;color:#cbd7de}.footer-inner{display:flex;justify-content:space-between;gap:28px;align-items:center}.footer p{font-size:.7rem;margin:0}.footer nav{gap:22px}.footer nav a{font-size:.75rem}.footer a:hover{color:white}.document{max-width:800px;margin-inline:auto;padding:80px 0 100px;min-height:65vh}.document h1{font-size:clamp(2.8rem,6vw,4rem);margin:20px 0}.document .intro{font-size:1.1rem;color:var(--muted);margin-bottom:40px}.document h2{font-size:1.45rem;margin:36px 0 14px;letter-spacing:-.025em}.document p,.document li{color:var(--muted);line-height:1.8}.document .eyebrow{color:var(--accent)}.document ul{padding-left:22px}.document .back{display:inline-block;margin-top:32px;font-size:.9rem}
.header-navigation{display:flex;align-items:center;gap:28px}.language-switcher{gap:8px;align-items:center;flex-shrink:0}.language-switcher a{font-size:.75rem}.language-switcher span{color:var(--muted);font-size:.75rem}.language-switcher a[aria-current=page]{font-weight:700;text-decoration:underline}:lang(zh-TW){font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Segoe UI",sans-serif}html:lang(zh-TW) h1,html:lang(zh-TW) h2,html:lang(zh-TW) h3{letter-spacing:0;line-height:1.3}html:lang(zh-TW) .hero h1{font-size:clamp(2.5rem,4.7vw,4.4rem)}html:lang(zh-TW) .eyebrow{letter-spacing:.1em}
@media(min-width:1500px){.hero{padding-top:100px}}
@media(max-width:1100px){.header-inner{flex-wrap:wrap;padding-block:20px}.header-navigation{flex-wrap:wrap;gap:12px 24px}.header-navigation>nav:first-child{gap:20px}}
@media(max-width:1000px){.wrap{width:calc(100% - 56px)}.hero-layout{gap:24px;grid-template-columns:1.4fr 1fr}.split{gap:45px}.services-grid{grid-template-columns:repeat(2,1fr)}nav{gap:20px}.section{padding:76px 0}.footer-inner{align-items:flex-start;flex-direction:column}}
@media(max-width:680px){.wrap{width:calc(100% - 40px)}.header-inner{align-items:flex-start;flex-direction:column;gap:6px;padding:22px 0 14px}.brand{font-size:1.6rem}nav{gap:22px;row-gap:0}nav a{font-size:.8rem}.hero{padding-top:44px}.hero-layout{grid-template-columns:1fr;gap:26px}.hero h1{font-size:clamp(2.7rem,10vw,4rem)}.diagram{max-width:380px;margin:auto}.hero-strip{margin-top:28px;flex-direction:column;gap:12px;font-size:.64rem}.split{grid-template-columns:1fr;gap:30px}.section{padding:60px 0}.section-heading{display:block}.section-heading>p{margin-top:24px;max-width:none}.services-grid{grid-template-columns:1fr}.service{min-height:0;padding:28px}.service-number{margin-bottom:22px}.service-last{min-height:220px}.body-large{font-size:1.15rem}.actions{gap:22px}.contact-info{margin-top:12px}.document{padding:48px 0 64px}.footer nav{gap:20px}.footer p{line-height:1.8}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}