.lkb{--ink:#0a0d0b;--paper:#f4f1e8;--paper2:#ebe7dc;--lime:#ceff3f;--green:#0d2419;--muted:#697068;--line:#c8c8bd;--coral:#ff7657;position:relative;width:100%;max-width:none!important;margin:0!important;color:var(--ink);font-family:Inter,"Helvetica Neue",Arial,"PingFang TC","Noto Sans TC","Microsoft JhengHei",sans-serif;overflow:clip}.lkb *{box-sizing:border-box}.lkb a{color:inherit;text-decoration:none}.lkb button,.lkb input{font:inherit}.lkb-wrap{width:min(1380px,calc(100% - 64px));margin:0 auto}.lkb-kicker{margin:0 0 28px;color:var(--lime);font:800 11px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.16em;text-transform:uppercase}.lkb-kicker-dark{color:#526052}.lkb-hub-hero{min-height:720px;padding:172px 0 96px;background:var(--ink);color:var(--paper)}.lkb-hub-hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.6fr) minmax(300px,.65fr);gap:80px;align-items:end}.lkb-hub-hero h1{max-width:940px;margin:0;font-size:clamp(66px,8vw,132px);line-height:.86;letter-spacing:-.075em;font-weight:850}.lkb-hub-hero h1 span{color:var(--lime)}.lkb-hub-intro{max-width:420px;padding-bottom:10px}.lkb-hub-intro p{margin:0 0 34px;color:#c7cec7;font-size:17px;line-height:1.75}.lkb-hub-intro a{display:inline-flex;align-items:center;gap:24px;padding-bottom:9px;border-bottom:1px solid var(--lime);font-size:13px;font-weight:750}.lkb-hub-intro a span{color:var(--lime);font-size:18px}.lkb-orbit{position:absolute;right:1%;top:-84px;width:185px;height:185px;border:1px solid rgba(206,255,63,.3);border-radius:50%;animation:lkb-spin 20s linear infinite}.lkb-orbit:before,.lkb-orbit:after{content:"";position:absolute;background:var(--lime)}.lkb-orbit:before{left:50%;top:-4px;width:8px;height:8px;border-radius:50%}.lkb-orbit:after{left:50%;top:50%;width:48%;height:1px}.lkb-orbit span,.lkb-orbit em{position:absolute;font:700 9px/1 ui-monospace,monospace;letter-spacing:.12em;color:#8b968d}.lkb-orbit span{left:20px;top:26px}.lkb-orbit em{right:8px;bottom:32px}.lkb-orbit b{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-size:32px;color:var(--lime)}.lkb-orbit i{position:absolute;left:50%;top:50%;width:6px;height:6px;border-radius:50%;background:var(--paper);transform:translate(-50%,-50%)}@keyframes lkb-spin{to{transform:rotate(360deg)}}
.lkb-hub-index{padding:112px 0 132px;background:var(--paper)}.lkb-index-head{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end;margin-bottom:52px}.lkb-index-head h2{margin:0;font-size:clamp(42px,5vw,76px);line-height:.94;letter-spacing:-.055em}.lkb-search{position:relative;width:min(360px,100%)}.lkb-search input{width:100%;height:52px;padding:0 52px 0 0;border:0;border-bottom:1px solid #8f948d;border-radius:0;background:transparent;color:var(--ink);outline:0}.lkb-search input:focus{border-color:var(--ink)}.lkb-search svg{position:absolute;right:0;top:16px;width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7}.lkb-filter-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:34px;padding-top:24px;border-top:1px solid var(--line)}.lkb-filter-row button{min-height:38px;padding:0 16px;border:1px solid #a8aca4;border-radius:999px;background:transparent;color:#4d544d;cursor:pointer;font-size:12px}.lkb-filter-row button:hover,.lkb-filter-row button.is-active{border-color:var(--ink);background:var(--ink);color:var(--lime)}.lkb-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.lkb-card{min-width:0;border:1px solid var(--line);background:#faf8f1;transition:transform .25s,box-shadow .25s}.lkb-card:hover{transform:translateY(-4px);box-shadow:0 24px 70px rgba(20,26,21,.1)}.lkb-card[hidden]{display:none!important}.lkb-card-image{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:#dfe6dd}.lkb-card-image img{width:100%;height:100%;object-fit:cover;filter:saturate(.72) contrast(1.02);transition:transform .6s}.lkb-card:hover .lkb-card-image img{transform:scale(1.025)}.lkb-image-fallback{position:absolute;inset:0;display:grid;place-items:center;background:var(--green);color:var(--lime)}.lkb-image-fallback i{position:absolute;width:45%;aspect-ratio:1;border:1px solid var(--lime);border-radius:50%}.lkb-image-fallback b{font-size:clamp(40px,8vw,100px)}.lkb-card-body{padding:28px 30px 25px}.lkb-card-meta,.lkb-card-foot{display:flex;align-items:center;justify-content:space-between;color:#697068;font:700 10px/1.2 ui-monospace,monospace;letter-spacing:.08em;text-transform:uppercase}.lkb-card-meta span{color:#435546}.lkb-card h3{margin:24px 0 14px;font-size:clamp(24px,2.3vw,38px);line-height:1.18;letter-spacing:-.035em}.lkb-card h3 a:hover{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:5px}.lkb-card-body>p{min-height:3.6em;margin:0 0 30px;color:#596159;font-size:15px;line-height:1.75}.lkb-card-foot{padding-top:18px;border-top:1px solid #d9d9cf}.lkb-card-foot a{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--ink);color:var(--lime);font-size:16px}.lkb-no-results{padding:50px 0;color:var(--muted);font-size:18px;text-align:center}
.lkb-final-cta{padding:112px 0;background:var(--lime);color:var(--ink)}.lkb-final-cta .lkb-kicker{color:#4f641c}.lkb-final-cta h2{max-width:980px;margin:0 0 26px;font-size:clamp(54px,7vw,108px);line-height:.9;letter-spacing:-.065em}.lkb-final-cta p:not(.lkb-kicker){max-width:620px;margin:0 0 36px;font-size:18px;line-height:1.7}.lkb-final-cta a{display:inline-flex;align-items:center;gap:30px;min-height:52px;padding:0 20px;background:var(--ink);color:var(--paper);font-size:13px;font-weight:800}.lkb-final-cta a span{color:var(--lime);font-size:18px}
.lkb-reading-progress{position:fixed;z-index:99998;top:0;left:0;width:100%;height:3px;background:rgba(0,0,0,.08)}.lkb-reading-progress span{display:block;width:100%;height:100%;background:var(--lime);transform:scaleX(0);transform-origin:left center;will-change:transform}.admin-bar .lkb-reading-progress{top:32px}.lkb-article-hero{padding:150px 0 76px;background:var(--ink);color:var(--paper)}.lkb-back{display:inline-block;margin-bottom:65px;color:#aeb6af;font-size:12px;font-weight:700}.lkb-back:hover{color:var(--lime)}.lkb-article-hero-grid{display:grid;grid-template-columns:minmax(0,920px) 1fr;gap:70px;align-items:center}.lkb-article-tags{display:flex;gap:8px;margin-bottom:28px}.lkb-article-tags span{padding:8px 11px;border:1px solid rgba(206,255,63,.35);color:var(--lime);font:750 9px/1 ui-monospace,monospace;letter-spacing:.09em;text-transform:uppercase}.lkb-article-hero h1{margin:0;max-width:1000px;font-size:clamp(48px,6.5vw,94px);line-height:.97;letter-spacing:-.06em}.lkb-dek{max-width:780px;margin:32px 0 34px;color:#cbd1cb;font-size:clamp(17px,1.6vw,21px);line-height:1.65}.lkb-author-row{display:flex;align-items:center;gap:12px;padding-top:24px;border-top:1px solid rgba(244,241,232,.18)}.lkb-author-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--lime);color:var(--ink);font-size:11px;font-weight:900}.lkb-author-row>span:not(.lkb-author-mark){display:grid;gap:3px}.lkb-author-row strong{font-size:12px}.lkb-author-row small{color:#8e978f;font-size:10px}.lkb-author-date{margin-left:auto!important;text-align:right}.lkb-hero-signal{position:relative;justify-self:end;width:min(290px,100%);aspect-ratio:1;border:1px solid rgba(206,255,63,.3);border-radius:50%;display:grid;place-items:center}.lkb-hero-signal:before,.lkb-hero-signal:after{content:"";position:absolute;left:50%;top:0;width:1px;height:100%;background:rgba(206,255,63,.22)}.lkb-hero-signal:after{transform:rotate(90deg)}.lkb-hero-signal b{position:relative;z-index:1;color:var(--lime);font-size:82px;letter-spacing:-.08em}.lkb-hero-signal span,.lkb-hero-signal em{position:absolute;z-index:1;padding:5px;background:var(--ink);color:#8b968d;font:700 8px/1 ui-monospace,monospace;letter-spacing:.12em}.lkb-hero-signal span{top:16%;left:5%}.lkb-hero-signal em{bottom:14%;right:0}.lkb-featured-image{height:clamp(300px,48vw,680px);margin:76px 0 -180px;overflow:hidden;border:1px solid rgba(255,255,255,.14);background:#d7dfd5}.lkb-featured-image img{width:100%;height:100%;object-fit:cover;filter:saturate(.72) contrast(1.03)}.lkb-featured-image+.lkb-article-shell{padding-top:240px}
.lkb-article-shell{display:grid;grid-template-columns:220px minmax(0,720px) 1fr;gap:64px;padding-top:92px;padding-bottom:130px;background:var(--paper)}.lkb-toc-wrap{grid-column:1;align-self:start;position:sticky;top:122px;padding-top:6px}.lkb-toc-wrap>p{margin:0 0 18px;color:#697068;font:800 10px/1 ui-monospace,monospace;letter-spacing:.12em;text-transform:uppercase}.lkb-toc{display:grid;border-left:1px solid #c5c7bf}.lkb-toc a{padding:8px 0 8px 17px;color:#777d77;font-size:11px;line-height:1.4;transition:color .2s,border-color .2s}.lkb-toc a:hover,.lkb-toc a.is-active{margin-left:-1px;border-left:2px solid var(--ink);color:var(--ink);font-weight:750}.lkb-prose{grid-column:2;min-width:0;font-family:Inter,"Helvetica Neue",Arial,"PingFang TC","Noto Sans TC","Microsoft JhengHei",sans-serif}.lkb-mobile-toc{display:none}.lkb-prose>section{padding:0 0 80px;margin:0 0 80px;border-bottom:1px solid var(--line);scroll-margin-top:130px}.lkb-prose>section:last-child{border-bottom:0;margin-bottom:0}.lkb-prose .lkb-section-no{margin:0 0 20px;color:#617064;font:800 10px/1.2 ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase}.lkb-prose h2{margin:0 0 26px;font-size:clamp(34px,4vw,52px);line-height:1.12;letter-spacing:-.045em}.lkb-prose h3{margin:42px 0 16px;font-size:24px;line-height:1.3;letter-spacing:-.025em}.lkb-prose p,.lkb-prose li{font-size:18px;line-height:1.86}.lkb-prose p{margin:0 0 25px;color:#303630}.lkb-prose strong{color:var(--ink)}.lkb-prose ul{margin:25px 0;padding-left:1.25em}.lkb-prose li{margin-bottom:9px;color:#343a34}.lkb-prose blockquote{margin:42px 0;padding:10px 0 10px 28px;border-left:4px solid var(--lime);font-size:26px;line-height:1.55;font-weight:700;letter-spacing:-.025em}.lkb-answer-box{margin:30px 0;padding:28px 30px;border:1px solid #aeb4aa;background:#e7efd9}.lkb-answer-box strong{font-size:22px;line-height:1.6}.lkb-answer-box p{margin:14px 0 0}.lkb-answer-dark{background:var(--green);color:var(--paper);border-color:var(--green)}.lkb-answer-dark strong,.lkb-answer-dark p{color:var(--paper)}.lkb-checks{list-style:none;padding:0!important}.lkb-checks li{position:relative;padding:13px 0 13px 34px;border-bottom:1px solid #d2d3ca}.lkb-checks li:before{content:"✓";position:absolute;left:0;color:#50651b;font-weight:900}.lkb-point-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:32px 0}.lkb-point-grid>div{padding:24px 20px;border:1px solid #c6c8bf;background:#ece9df}.lkb-point-grid span,.lkb-pillar>span{color:#627063;font:800 9px/1 ui-monospace,monospace;letter-spacing:.1em}.lkb-point-grid h3{margin:24px 0 12px;font-size:20px}.lkb-point-grid p{margin:0;font-size:14px;line-height:1.65}.lkb-process{list-style:none;margin:32px 0;padding:0}.lkb-process li{display:grid;grid-template-columns:56px 1fr;gap:20px;padding:25px 0;border-top:1px solid #c6c8bf}.lkb-process li>span{font:800 11px/1 ui-monospace,monospace;color:#687068}.lkb-process h3{margin:0 0 8px}.lkb-process p{margin:0}.lkb-pillar{position:relative;display:grid;grid-template-columns:130px 190px 1fr;gap:20px;align-items:start;padding:27px 0;border-top:1px solid #c6c8bf}.lkb-pillar h3{margin:0;font-size:20px}.lkb-pillar p{margin:0;font-size:15px;line-height:1.7}.lkb-note{margin:38px 0;padding:28px;border-left:4px solid var(--coral);background:#eee6dc}.lkb-note strong{font-size:19px}.lkb-note p{margin:10px 0 0;font-size:16px}.lkb-table-wrap{max-width:100%;margin:32px 0;overflow-x:auto}.lkb-table-wrap table{width:100%;min-width:620px;border-collapse:collapse;background:#f9f6ee}.lkb-table-wrap th,.lkb-table-wrap td{padding:17px 16px;border:1px solid #c7c9c0;text-align:left;vertical-align:top;font-size:14px;line-height:1.55}.lkb-table-wrap th{background:var(--green);color:var(--paper);font:800 10px/1.2 ui-monospace,monospace;letter-spacing:.08em;text-transform:uppercase}.lkb-number-list{list-style:none;margin:30px 0;padding:0;counter-reset:item}.lkb-number-list li{counter-increment:item;display:grid;grid-template-columns:minmax(180px,.7fr) 1fr;gap:28px;padding:20px 0 20px 48px;border-top:1px solid #c8cac1;position:relative}.lkb-number-list li:before{content:counter(item,decimal-leading-zero);position:absolute;left:0;top:24px;color:#718071;font:800 10px/1 ui-monospace,monospace}.lkb-number-list strong{font-size:16px;line-height:1.5}.lkb-number-list span{font-size:15px;line-height:1.6;color:#4f574f}.lkb-metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:32px 0}.lkb-metric-grid div{display:grid;gap:10px;padding:22px;border:1px solid #c4c7be}.lkb-metric-grid strong{font-size:17px}.lkb-metric-grid span{color:#5c635c;font-size:14px;line-height:1.6}.lkb-faq details,.lkb-mobile-toc details{border-top:1px solid #c3c6bd}.lkb-faq summary,.lkb-mobile-toc summary{display:flex;justify-content:space-between;gap:20px;padding:22px 0;cursor:pointer;list-style:none;font-size:17px;font-weight:750}.lkb-faq summary::-webkit-details-marker,.lkb-mobile-toc summary::-webkit-details-marker{display:none}.lkb-faq details[open] summary span,.lkb-mobile-toc details[open] summary span{transform:rotate(45deg)}.lkb-faq details p{padding:0 34px 24px 0;margin:0;font-size:16px}.lkb-redflags{list-style:none;padding:0!important}.lkb-redflags li{display:grid;grid-template-columns:220px 1fr;gap:26px;padding:22px 0;border-top:1px solid #c8cac1}.lkb-redflags li:before{content:"!";display:grid;place-items:center;width:24px;height:24px;margin-bottom:-24px;transform:translateX(-38px);border-radius:50%;background:var(--coral);font-size:12px;font-weight:900}.lkb-redflags strong{font-size:16px}.lkb-redflags span{font-size:15px;line-height:1.65}.lkb-conclusion{margin-top:64px;padding:38px;background:var(--ink);color:var(--paper)}.lkb-conclusion>span{color:var(--lime);font:800 10px/1 ui-monospace,monospace;letter-spacing:.12em}.lkb-conclusion h2{margin:20px 0 22px;color:var(--paper);font-size:38px}.lkb-conclusion p{margin:0;color:#c9cec9}
@media(max-width:1100px){.lkb-wrap{width:min(100% - 40px,1380px)}.lkb-hub-hero-grid{grid-template-columns:1fr;gap:45px}.lkb-orbit{right:0;top:-40px;width:150px;height:150px}.lkb-hub-intro{max-width:620px}.lkb-article-hero-grid{grid-template-columns:1fr}.lkb-hero-signal{display:none}.lkb-article-shell{grid-template-columns:180px minmax(0,720px);gap:42px}.lkb-toc-wrap{grid-column:1}.lkb-prose{grid-column:2}.lkb-card-body>p{min-height:auto}}
@media(max-width:760px){.lkb-wrap{width:min(100% - 32px,1380px)}.lkb-hub-hero{min-height:auto;padding:130px 0 70px}.lkb-hub-hero h1{font-size:clamp(49px,15vw,76px);line-height:.92}.lkb-orbit{display:none}.lkb-hub-intro p{font-size:16px}.lkb-hub-index{padding:76px 0 90px}.lkb-index-head{grid-template-columns:1fr;align-items:start}.lkb-index-head h2{font-size:44px}.lkb-search{width:100%}.lkb-card-grid{grid-template-columns:1fr}.lkb-card-body{padding:23px 20px}.lkb-card h3{font-size:28px}.lkb-card-foot{gap:10px}.lkb-final-cta{padding:80px 0}.lkb-final-cta h2{font-size:52px}.lkb-article-hero{padding:118px 0 54px}.lkb-back{margin-bottom:44px}.lkb-article-hero h1{font-size:47px}.lkb-dek{font-size:17px}.lkb-author-row{align-items:flex-start;flex-wrap:wrap}.lkb-author-date{width:100%;margin:8px 0 0 54px!important;text-align:left}.lkb-featured-image{height:260px;margin:50px 0 -105px}.lkb-featured-image+.lkb-article-shell{padding-top:150px}.lkb-article-shell{display:block;padding-top:70px;padding-bottom:88px}.lkb-toc-wrap{display:none}.lkb-mobile-toc{display:block;margin-bottom:54px;border-bottom:1px solid #c3c6bd}.lkb-mobile-toc nav{display:grid;padding-bottom:18px}.lkb-mobile-toc nav a{padding:9px 0;color:#576057;font-size:13px}.lkb-prose>section{padding-bottom:58px;margin-bottom:58px}.lkb-prose h2{font-size:36px}.lkb-prose h3{font-size:22px}.lkb-prose p,.lkb-prose li{font-size:17px;line-height:1.86}.lkb-prose blockquote{font-size:22px}.lkb-answer-box{padding:23px 21px}.lkb-answer-box strong{font-size:19px}.lkb-point-grid,.lkb-metric-grid{grid-template-columns:1fr}.lkb-pillar{grid-template-columns:1fr;gap:9px}.lkb-pillar h3{margin:2px 0}.lkb-number-list li{grid-template-columns:1fr;gap:7px;padding-left:40px}.lkb-redflags li{grid-template-columns:1fr;gap:8px;padding-left:34px}.lkb-redflags li:before{transform:translateX(-34px)}.lkb-conclusion{padding:28px 22px}.lkb-conclusion h2{font-size:31px}.admin-bar .lkb-reading-progress{top:46px}}
@media(prefers-reduced-motion:reduce){.lkb-orbit{animation:none}.lkb-card,.lkb-card-image img{transition:none}}

/* Full-bleed paper canvas: prevents Elementor's outer side gutters from showing. */
.lkb{width:100vw!important;max-width:100vw!important;margin-left:calc(50% - 50vw)!important;margin-right:calc(50% - 50vw)!important;background:var(--paper)}
.lkb-featured-image{position:relative}.lkb-article .lkb-article-shell{padding-top:240px}@media(max-width:760px){.lkb-article .lkb-article-shell{padding-top:150px}}
.lkb-icon{display:inline-block;width:1.05em;height:1.05em;vertical-align:-.16em;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.lkb-back .lkb-icon{width:1em;margin-right:.35em;vertical-align:-.18em}.lkb-company-shell .lkb-prose{grid-column:1 / -1;max-width:720px;justify-self:center;width:100%}