:root{--ink: #1A2233;--body: #3A4456;--muted: #4B5566;--bg: #F4F6F9;--card: #FFFFFF;--line: #D5DCE6;--navy: #1C2B4B;--charcoal: #2F2F2F;--sky: #8EB6F0;--blue: #2557A7;--tint: #E8EEF6;--chip: #D6E2F3;--on-dark: #D3D9E2;--on-dark-muted: #B9C2CF;--radius: 12px;font-family:Noto Sans TC,PingFang TC,Microsoft JhengHei,sans-serif;color:var(--ink);background:var(--bg)}*,*:before,*:after{box-sizing:border-box}body{margin:0;line-height:1.6;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:var(--blue)}a:hover{color:var(--navy)}a:focus-visible,button:focus-visible{outline:3px solid var(--sky);outline-offset:3px}h1,h2,h3,p{margin:0}.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;z-index:10;background:#fff;padding:8px 12px}.wrap{max-width:1280px;margin:0 auto;padding-left:40px;padding-right:40px}@media(max-width:640px){.wrap{padding-left:20px;padding-right:20px}}.topbar{background:var(--charcoal);color:#fff}.header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding-top:20px;padding-bottom:20px}.brand{text-decoration:none;color:#fff;display:flex;align-items:baseline;gap:10px}.brand:hover{color:#fff}.brand-en{font-size:24px;font-weight:700}.brand-zh{font-size:15px;color:var(--on-dark-muted)}.nav{display:flex;flex-wrap:wrap;align-items:center;gap:12px 28px;font-size:15px}.nav a{text-decoration:none;color:#e6ebf2}.nav a:hover{color:#fff}.nav a[aria-current=page]{color:#fff;font-weight:700;border-bottom:2px solid var(--sky);padding-bottom:3px}.pill{display:inline-block;text-decoration:none;font-weight:700;font-size:16px;padding:14px 26px;border-radius:999px;min-height:44px}.nav .pill{font-size:15px;padding:10px 18px}.pill-sky,.nav .pill-sky{background:var(--sky);color:var(--ink)}.pill-sky:hover,.nav .pill-sky:hover{color:var(--ink);background:#a9c7f3}.pill-navy{background:var(--navy);color:#fff}.pill-navy:hover{color:#fff;background:#26385e}.pill-outline-light{color:#fff;border:1.5px solid #fff}.pill-outline-light:hover{color:#fff;background:#ffffff14}.btn-row{display:flex;flex-wrap:wrap;gap:14px}.hero-band{background:var(--charcoal);color:#fff}.hero{display:flex;flex-wrap:wrap;align-items:stretch}.hero-photo{flex:1 1 400px;max-width:600px;display:flex;justify-content:center;align-items:flex-end;padding:40px 24px 0}.hero-photo img{width:100%;max-width:420px;height:auto}.hero-text{flex:999 1 440px;min-width:0;padding:72px 0 88px;display:flex;flex-direction:column;justify-content:center;gap:28px}.eyebrow{font-size:16px;font-weight:500;color:var(--sky)}.hero-text h1{font-size:clamp(42px,6vw,80px);line-height:1.12;font-weight:700}.lead{max-width:30em;font-size:18px;line-height:1.85;color:var(--on-dark)}.promise{font-size:20px;font-weight:700;color:var(--sky)}@media(max-width:760px){.hero-text{padding:40px 0 64px}.hero-photo{padding-top:24px}}.section{padding-top:88px;padding-bottom:40px}.section-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:28px}.section h2,.h2{font-size:34px;font-weight:700;line-height:1.3}.sub{font-size:17px;line-height:1.8;color:var(--muted);max-width:42em}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}.row{display:flex;flex-wrap:wrap;gap:24px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;gap:14px}.card-dark{background:var(--navy);color:#fff;border-color:var(--navy)}.card-dark p{color:var(--on-dark)}.card h3{font-size:22px;font-weight:700;line-height:1.45}.card p{font-size:16px;line-height:1.8;color:var(--muted)}.card .links{margin-top:auto;padding-top:8px;display:flex;flex-wrap:wrap;gap:20px;font-weight:700}.card-dark .links a{color:var(--sky)}.card-dark .links a+a{color:#fff}.chip{align-self:flex-start;font-size:14px;font-weight:700;color:var(--navy);background:var(--chip);padding:5px 12px;border-radius:999px}.big-num{font-size:32px;font-weight:900;line-height:1.25;color:var(--navy)}.post-list{display:flex;flex-direction:column;border-top:1px solid var(--ink)}.post-row{text-decoration:none;color:var(--ink);display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 32px;padding:26px 0;border-bottom:1px solid var(--line)}.post-row:hover{color:var(--blue)}.post-date{flex:0 0 120px;font-size:15px;color:var(--muted)}.post-title{flex:999 1 420px;font-size:21px;font-weight:700;line-height:1.5}.post-cat{flex:0 0 auto;font-size:14px;font-weight:500;color:var(--blue)}.about{display:flex;flex-wrap:wrap;gap:56px;align-items:center;padding-top:96px;padding-bottom:56px}.about img{flex:1 1 260px;max-width:380px;aspect-ratio:1 / 1;object-fit:cover;border-radius:var(--radius)}.about-text{flex:999 1 480px;min-width:0;display:flex;flex-direction:column;gap:20px}.about-text p{font-size:18px;line-height:1.9;color:var(--body)}.chapters{max-width:900px;display:flex;flex-direction:column;gap:40px;margin-top:40px}.chapter h3{display:flex;flex-wrap:wrap;align-items:baseline;gap:12px;font-size:22px;font-weight:700;color:var(--navy);margin-bottom:24px}.chapter h3 span{font-size:15px;font-weight:500;color:var(--muted)}.tl{list-style:none;margin:0 0 0 8px;padding:0}.tl li{display:flex;flex-wrap:wrap;gap:4px 32px;padding:0 0 32px 32px;border-left:2px solid #C3CEDC;position:relative}.tl li:before{content:"";position:absolute;left:-9px;top:6px;width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid var(--navy)}.tl li.hl:before{background:var(--navy)}.tl-year{flex:0 0 120px;font-size:16px;font-weight:700;color:var(--blue);line-height:1.7}.tl-body{flex:999 1 360px;min-width:0;display:flex;flex-direction:column;gap:6px}.tl-title{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:20px;font-weight:700;line-height:1.5}.tl-tag{font-size:13px;font-weight:700;color:var(--navy);background:var(--chip);padding:3px 10px;border-radius:999px}.tl-desc{font-size:16px;line-height:1.75;color:var(--muted)}.band-navy{background:var(--navy);color:#fff;margin-top:56px}.newsletter{display:flex;flex-wrap:wrap;gap:32px;align-items:center;justify-content:space-between;padding-top:72px;padding-bottom:72px}.newsletter h2{font-size:30px;font-weight:700;margin-bottom:8px}.newsletter p{font-size:17px;line-height:1.7;color:var(--on-dark)}.footer{background:var(--charcoal);color:var(--on-dark-muted);margin-top:72px}.band-navy+.footer{margin-top:0}.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;font-size:15px;padding-top:40px;padding-bottom:48px}.footer a{color:var(--sky)}.cta-box{background:var(--tint);border-radius:var(--radius);padding:32px;display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}.cta-title{font-size:20px;font-weight:700;color:var(--navy);margin-bottom:6px}.cta-text{font-size:16px;line-height:1.7;color:var(--body)}.stage{flex:1 1 320px}.stage .no{font-size:15px;font-weight:700;color:var(--blue)}.card-dark .no{color:var(--sky)}.stage h3{font-size:32px;font-weight:900;line-height:1.2}.stage .goal{font-size:18px;font-weight:700;color:inherit}.stage .pain{font-style:italic}.price{display:flex;align-items:baseline;gap:6px;margin-top:8px}.price strong{font-size:40px;font-weight:900}.price span{font-size:15px;color:var(--muted)}.card-dark .price span{color:var(--on-dark)}.stage ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:4px}.stage li{font-size:16px;line-height:1.7;color:var(--muted)}.card-dark li{color:var(--on-dark)}.kpi{margin-top:auto!important;padding-top:16px;border-top:1px solid var(--line);font-size:14px!important}.card-dark .kpi{border-top-color:#3a4b6e}.kpi strong{color:var(--blue)}.card-dark .kpi strong{color:var(--sky)}.badge{align-self:flex-start;font-size:13px;font-weight:700;color:var(--ink);background:var(--sky);padding:4px 12px;border-radius:999px}.note{font-size:14px;line-height:1.7;color:var(--muted);margin-top:20px}.checkup{background:var(--tint);border-radius:16px;padding:48px;display:flex;flex-direction:column;gap:28px}@media(max-width:640px){.checkup{padding:28px 20px}}.checkup-head{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:flex-end}.strike{font-size:16px;color:var(--muted);text-decoration:line-through}.free{font-size:28px;font-weight:900;color:var(--navy)}.demo{flex:1 1 240px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:8px}.demo strong{font-size:18px}.demo span{font-size:15px;line-height:1.7;color:var(--muted)}.rules{display:flex;flex-wrap:wrap;gap:32px}.rule{flex:1 1 240px;display:flex;flex-direction:column;gap:8px;padding-top:16px;border-top:2px solid var(--navy)}.rule strong{font-size:18px}.rule span{font-size:15px;line-height:1.7;color:var(--muted)}.article-head{padding-top:56px;padding-bottom:64px}.crumb{font-size:15px;color:var(--on-dark-muted);display:flex;gap:8px;flex-wrap:wrap}.crumb a{color:var(--on-dark-muted)}.article-head h1{margin-top:20px;max-width:18em;font-size:clamp(32px,4.6vw,52px);line-height:1.25;font-weight:700}.byline{margin-top:28px;display:flex;flex-wrap:wrap;align-items:center;gap:14px;font-size:15px;color:var(--on-dark-muted)}.byline img{width:44px;height:44px;border-radius:50%;object-fit:cover}.byline strong{color:#fff}.prose{max-width:720px;padding-top:56px;font-size:18px;line-height:2;color:#2c3647}.prose>*+*{margin-top:24px}.prose h2{margin-top:48px;font-size:26px;line-height:1.4;color:var(--ink)}.prose blockquote{margin:32px 0;padding:24px 28px;background:var(--tint);border-radius:var(--radius);color:var(--navy);font-weight:700}.prose blockquote p{margin:0}.prose ul,.prose ol{padding-left:24px}.prose li+li{margin-top:8px}.prose hr{border:0;border-top:1px solid var(--line);margin:48px 0 24px}.prose em{color:var(--muted);font-size:16px}.author-box{max-width:720px;margin-top:56px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-wrap:wrap;gap:24px;align-items:center}.author-box img{width:88px;height:88px;border-radius:50%;object-fit:cover}.author-box div{flex:1 1 300px}.author-box strong{font-size:19px}.author-box p{font-size:16px;line-height:1.75;color:var(--muted);margin-top:4px}.narrow{max-width:720px}