:root{--navy:#102647;--blue:#2563eb;--ink:#172d4b;--muted:#63728a;--paper:#f7f8fb;--line:#dfe6ef;--mint:#b8edda;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Noto Sans TC","Microsoft JhengHei",sans-serif;line-height:1.8}a{color:inherit;text-decoration:none}a:focus-visible,summary:focus-visible{outline:3px solid #2563eb;outline-offset:5px}.container{width:min(var(--max),calc(100% - 64px));margin:auto}.site-header{position:sticky;top:0;z-index:20;background:#ffffffee;border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:94px}.brand img{display:block;width:210px;height:auto}.header-inner nav{display:flex;align-items:center;gap:28px;font-size:14px}.nav-contact{background:var(--navy);color:white;padding:11px 18px;border-radius:8px}.skip-link{position:absolute;top:-100px;left:16px;background:white;padding:12px;z-index:50}.skip-link:focus{top:12px}.eyebrow{display:block;font-size:11px;font-weight:700;letter-spacing:2px;color:var(--blue);margin-bottom:16px}h1,h2,h3,p{overflow-wrap:break-word}h1{font-size:clamp(34px,4vw,54px);line-height:1.3;letter-spacing:-1.5px;margin:0 0 24px;max-width:820px}h2{font-size:clamp(25px,3vw,34px);line-height:1.45;margin:0 0 22px;letter-spacing:-.5px}h3{font-size:21px;line-height:1.5;margin:0 0 12px}p{margin:0 0 20px;color:var(--muted)}.lead{font-size:17px;line-height:1.95;max-width:750px}.breadcrumb{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-bottom:44px}.breadcrumb a{text-decoration:underline;text-underline-offset:4px}.service-hero{padding:28px 0 76px;background:linear-gradient(135deg,#eef3ff,#f7f8fb 70%)}.hero-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:64px;align-items:start}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;padding:14px 21px;border-radius:8px;font-size:14px;font-weight:700;line-height:1.6;min-height:48px}.primary{background:var(--blue);color:white}.secondary{background:white;color:var(--navy);border:1px solid var(--line)}.fit-card{padding:32px;background:var(--navy);color:white;border-radius:16px;margin-top:8px;box-shadow:0 20px 50px #10264712}.fit-card .eyebrow{color:var(--mint)}.fit-card h2{font-size:24px}.fit-card ul{padding-left:20px;margin:0;color:#d2dff3}.fit-card li{padding:10px 0}.section{padding:76px 0}.soft-section{background:#eef2f8}.section-head{margin-bottom:32px}.features{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.feature{padding:30px;border:1px solid var(--line);background:white;border-radius:12px}.feature-number{display:block;color:var(--blue);font-size:13px;font-weight:700;margin-bottom:18px}.feature p{margin:0;font-size:15px}.narrow{max-width:880px}.scope-copy{font-size:17px;line-height:1.95}.text-link,.card-link{color:var(--blue);font-weight:700}.text-link{text-decoration:underline;text-underline-offset:6px}.plans{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin:30px 0}.plan{background:white;padding:28px;border:1px solid var(--line);border-radius:12px}.plan strong{display:block;font-size:35px;letter-spacing:-1px;color:var(--blue)}.plan>span{font-size:12px;color:var(--muted)}.plan p{margin:20px 0 0;font-size:15px}.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:36px}.steps li{border-top:2px solid var(--line);padding-top:20px}.steps span{font-size:28px;font-weight:700;color:var(--blue)}.steps p{margin:12px 0 0;font-size:15px}.faq-grid{display:grid;grid-template-columns:1fr 1.65fr;gap:64px}.faq-list details{border-bottom:1px solid #ccd6e5;padding:20px 0}.faq-list summary{font-size:17px;font-weight:700;cursor:pointer;padding-right:16px}.faq-list p{margin:18px 0 4px;font-size:15px}.contact-section{background:var(--navy);color:white;padding:68px 0}.contact-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:80px;align-items:center}.contact-section .eyebrow{color:var(--mint)}.contact-section p{color:#c3d1e5}.contact-links{display:flex;align-items:start;flex-direction:column;gap:13px;font-size:15px}.contact-links>a:not(.button){text-decoration:underline;text-underline-offset:5px}.contact-links span{color:#c3d1e5}.service-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.service-card{display:block;padding:30px;border:1px solid var(--line);border-radius:12px;background:white;transition:border-color .15s,box-shadow .15s}.service-card:hover{border-color:#9ab7f1;box-shadow:0 10px 30px #10264708}.service-card p{font-size:15px;margin-bottom:22px}.card-link{font-size:13px}.related{grid-template-columns:repeat(3,minmax(0,1fr))}.hub-hero{padding:28px 0 40px;background:#eef3ff}.hub-hero h1{max-width:900px}.hub-services{padding-top:40px}footer{padding:26px 0;background:white;border-top:1px solid var(--line)}.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
@media(max-width:900px){.hero-grid{gap:32px;grid-template-columns:1.2fr 1fr}.contact-grid{gap:36px}.related{grid-template-columns:1fr}.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.container{width:calc(100% - 36px)}.header-inner{gap:10px;min-height:88px;align-items:flex-start;flex-direction:column;padding-top:10px;padding-bottom:10px}.brand img{width:155px}.header-inner nav{gap:22px;font-size:12px;width:100%;justify-content:space-between}.nav-contact{padding:6px 11px}.hero-grid,.features,.service-grid,.faq-grid,.contact-grid,.plans{grid-template-columns:1fr;gap:24px}.service-hero{padding-bottom:46px}.breadcrumb{margin-bottom:28px;gap:8px;font-size:11px}h1{font-size:35px;letter-spacing:-.8px}.lead{font-size:16px}.fit-card{padding:26px}.section{padding:48px 0}.feature,.service-card{padding:25px}.actions .button{width:100%}.contact-section{padding:48px 0}.steps{gap:20px}.steps p{font-size:14px}.contact-grid h2{font-size:27px}.footer-inner{flex-direction:column;gap:10px}.hub-hero{padding-bottom:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.service-card{transition:none}}