:root{--bg: #f6f8fb;--surface: #ffffff;--surface-soft: #eef4ff;--text: #182033;--muted: #667085;--line: #d9e2ef;--brand: #2563eb;--brand-dark: #1d4ed8;--accent: #f59e0b;--warm: #fff7ed;--radius: 22px;--shadow: 0 18px 50px rgba(24, 32, 51, .08)}*{box-sizing:border-box}body{margin:0;font-family:Microsoft JhengHei,Noto Sans TC,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text);background:var(--bg);line-height:1.7}a{color:inherit;text-decoration:none}.site-header{position:sticky;top:0;z-index:20;padding:18px 7vw;background:#f6f8fbf0;backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.site-header-inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:180px minmax(0,1fr) 48px;align-items:center;gap:24px}.logo{font-weight:900;letter-spacing:.02em;color:var(--brand);white-space:nowrap}.nav{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;color:var(--muted);font-size:.98rem;font-weight:600}.nav a:hover{color:var(--brand)}.nav-dropdown{position:relative;display:inline-flex;align-items:center}.nav-dropdown-toggle{display:inline-flex;align-items:center;gap:5px;color:var(--muted);font:inherit;font-weight:600;list-style:none;cursor:pointer}.nav-dropdown-toggle::-webkit-details-marker{display:none}.nav-dropdown[open] .nav-dropdown-toggle,.nav-dropdown:hover .nav-dropdown-toggle{color:var(--brand)}.nav-dropdown-menu{position:absolute;top:calc(100% + 14px);left:50%;min-width:168px;transform:translate(-50%);display:none;gap:4px;padding:10px;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:0 18px 42px #1820331f;z-index:80}.nav-dropdown[open] .nav-dropdown-menu,.nav-dropdown:hover .nav-dropdown-menu{display:grid}.nav-dropdown-menu a{display:block;padding:9px 12px;border-radius:12px;color:var(--muted);white-space:nowrap;font-size:.92rem;font-weight:700}.nav-dropdown-menu a:hover{background:var(--surface-soft);color:var(--brand)}.search-button{width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;justify-self:end;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--muted);box-shadow:0 8px 22px #1820330f;transition:color .18s ease,border-color .18s ease,transform .18s ease,box-shadow .18s ease}.search-icon{width:18px;height:18px;display:block}.search-button:hover{color:var(--brand);border-color:#bfd0ea;transform:translateY(-1px);box-shadow:0 12px 28px #18203317}.hero{padding:96px 7vw 72px;background:radial-gradient(circle at 18% 18%,rgba(37,99,235,.1),transparent 32%),radial-gradient(circle at 82% 28%,rgba(245,158,11,.12),transparent 28%)}.hero-inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(340px,.65fr);gap:56px;align-items:center}.eyebrow{color:var(--brand);font-weight:800;margin-bottom:14px}.hero h1{margin:0 0 24px;letter-spacing:-.045em;max-width:860px}.hero-title-main{display:block;font-size:clamp(2.8rem,5vw,5rem);line-height:1.08}.hero-title-sub{display:block;font-size:clamp(2.1rem,3.6vw,3.8rem);line-height:1.18;margin-top:8px}.hero p{max-width:680px;font-size:1.12rem;color:var(--muted);margin:0 0 28px}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:18px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:999px;font-weight:800;border:1px solid var(--line);background:var(--surface)}.btn.primary{color:#fff;background:var(--brand);border-color:var(--brand)}.btn.primary:hover{background:var(--brand-dark)}.note{font-size:.95rem;color:var(--muted)}.hero-card{background:linear-gradient(180deg,#fff,#fff7ed);border:1px solid var(--line);border-radius:28px;box-shadow:0 24px 70px #1820331f;padding:34px}.hero-card h2{margin:0 0 12px;font-size:1.3rem}.hero-card ul{margin:0;padding-left:20px;color:var(--muted)}.section{padding:56px 7vw}.section-inner{max-width:1280px;margin:0 auto}.section-title{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:22px}.section-title h2{margin:0;font-size:clamp(1.7rem,3vw,2.4rem);letter-spacing:-.03em}.section-title p{margin:0;color:var(--muted);max-width:620px}.grid{display:grid;gap:18px}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 10px 30px #1820330d;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.card:hover{transform:translateY(-3px);box-shadow:0 18px 42px #18203317;border-color:#bfd0ea}.card h3{margin:0 0 10px;font-size:1.18rem}.card p{margin:0;color:var(--muted)}.article-card{display:flex;flex-direction:column;gap:12px}.tag{width:fit-content;display:inline-flex;padding:6px 11px;border-radius:999px;background:var(--surface-soft);color:var(--brand);font-size:.82rem;font-weight:800}.split{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:24px;align-items:center;background:var(--text);color:#fff;border-radius:28px;padding:34px}.split p{color:#ffffffc2}.pill-list{display:flex;flex-wrap:wrap;gap:10px}.pill{padding:10px 14px;border-radius:999px;background:#ffffff1f;color:#fff}.faq-list{display:grid;gap:12px}.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px}.faq-item h3{margin:0 0 8px;font-size:1rem}.faq-item p{margin:0;color:var(--muted)}.page-hero{padding:78px 7vw 36px;background:radial-gradient(circle at 22% 20%,rgba(37,99,235,.08),transparent 30%),radial-gradient(circle at 82% 12%,rgba(245,158,11,.1),transparent 26%)}.page-hero .section-inner{max-width:860px}.page-hero h1{font-size:clamp(2.1rem,4vw,3.8rem);line-height:1.16;letter-spacing:-.04em;margin:0 0 18px}.page-hero p{font-size:1.12rem;line-height:1.8;color:var(--muted);margin:0}.content-box{max-width:860px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:42px;box-shadow:0 18px 48px #18203312}.content-box h2{font-size:1.55rem;line-height:1.35;margin:38px 0 14px;letter-spacing:-.02em}.content-box h2:first-child{margin-top:0}.content-box h3{font-size:1.18rem;line-height:1.4;margin:28px 0 10px}.content-box p{font-size:1.04rem;line-height:1.9;color:#3f4a5f;margin:0 0 18px}.content-box ul{margin:10px 0 24px;padding-left:24px;color:#3f4a5f}.content-box li{margin-bottom:8px;line-height:1.8}.content-box .content-box{max-width:none;margin:18px 0 24px;padding:20px 22px;background:var(--surface-soft);border-radius:18px;box-shadow:none}.content-box .content-box p{margin:0;color:#24304a;font-weight:600}.site-footer{margin-top:56px;padding:34px 7vw;background:#111827;color:#fff}.site-footer p{color:#ffffffb8}.footer-links{display:flex;flex-wrap:wrap;gap:12px;margin:18px 0;color:#ffffffd1}.disclaimer{font-size:.9rem}.inline-link{color:var(--brand);font-weight:800;text-decoration:underline;text-underline-offset:4px}.inline-link:hover{color:var(--brand-dark)}.content-box a{color:var(--brand);font-weight:800;text-decoration:underline;text-underline-offset:4px}.content-box a:hover{color:var(--brand-dark)}.cta-box{margin-top:42px;padding:30px;border-radius:26px;background:linear-gradient(180deg,#eef4ff,#fff7ed);border:1px solid var(--line)}.cta-box h2{margin-top:0}.cta-box .btn{margin-top:8px}.cta-box .note{margin-top:16px;margin-bottom:0}.article-list{display:grid;gap:16px}.article-list-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:start;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:0 10px 30px #1820330d;transition:transform .18s ease,box-shadow .18s ease,border-color .18s 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18px!important;position:relative!important}.nav-dropdown{width:auto!important;display:inline-flex!important;align-items:center!important;position:relative!important}.nav-dropdown-toggle{width:auto!important;display:inline-flex!important;align-items:center!important;gap:5px!important;color:var(--brand)!important;font:inherit!important;font-weight:700!important;line-height:1.5!important}.nav-dropdown-menu{position:absolute!important;left:0!important;top:calc(100% + 10px)!important;width:min(88vw,360px)!important;min-width:0!important;margin-top:0!important;padding:12px!important;transform:none!important;opacity:1!important;visibility:visible!important;pointer-events:auto!important;background:var(--surface)!important;border:1px solid var(--line)!important;border-radius:16px!important;box-shadow:0 18px 42px #1820331f!important;display:none!important;gap:6px!important;z-index:100!important}.nav-dropdown[open] .nav-dropdown-menu{display:grid!important}.nav-dropdown-menu:before{display:none!important}.nav-dropdown-menu a{display:block!important;padding:12px 14px!important;border-radius:12px!important;color:var(--muted)!important;font-size:.95rem!important;font-weight:700!important;line-height:1.5!important;white-space:normal!important;background:transparent!important}.nav-dropdown-menu a:hover{background:var(--surface-soft)!important;color:var(--brand)!important}}