.rescue-page{--rescue-ink:#10213d;--rescue-ink-2:#1d3150;--rescue-paper:#fbfaf6;--rescue-paper-2:#f3efe7;--rescue-surface:#fff;--rescue-coral:#b45a49;--rescue-gold:#b88a45;--rescue-muted:#657083;--rescue-line:#d9d3c8;--rescue-max:1180px;background:var(--rescue-paper);min-height:100vh;color:var(--rescue-ink);font-family:Noto Sans TC,PingFang TC,Microsoft JhengHei,system-ui,sans-serif;line-height:1.8}.rescue-page *{box-sizing:border-box}.rescue-page a{color:inherit}.rescue-page h1,.rescue-page h2,.rescue-page h3{font-family:Noto Serif TC,PMingLiU,Georgia,serif}.rescue-site-header{z-index:40;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffff7;border-bottom:1px solid #ded8cc;justify-content:space-between;align-items:center;gap:28px;min-height:76px;padding:13px clamp(20px,5vw,72px);display:flex;position:sticky;top:0}.rescue-brand{flex:none;align-items:center;display:flex}.rescue-brand 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48px),var(--rescue-max));margin:auto}.rescue-crumb{color:#667184;align-items:center;gap:9px;padding:18px 0;font-size:12px;display:flex}.rescue-crumb a{color:#17365d;font-weight:800;text-decoration:none}.rescue-crumb b{color:#a8731f}.rescue-hub-hero{padding:82px max(24px,calc((100vw - var(--rescue-max))/2));background:var(--rescue-ink);color:#fff;grid-template-columns:minmax(0,1.15fr) minmax(320px,.65fr);align-items:center;gap:70px;display:grid}.rescue-hub-kicker{color:#e0bc78;letter-spacing:.13em;margin:0 0 17px;font-size:12px;font-weight:900}.rescue-hub-hero h1{letter-spacing:-.04em;margin:0;font-size:clamp(44px,5.8vw,76px);line-height:1.13}.rescue-hub-hero>div>p:not(.rescue-hub-kicker){color:#dce3ec;max-width:760px;margin:24px 0 0;font-size:19px}.rescue-hub-actions{flex-wrap:wrap;gap:12px;margin-top:30px;display:flex}.rescue-hub-actions a{border:1px solid #ffffff80;align-items:center;min-height:48px;padding:0 18px;font-weight:900;text-decoration:none;display:inline-flex}.rescue-hub-actions a:first-child{color:#fff;background:#b45a49;border-color:#b45a49}.rescue-hub-hero aside{border-left:1px solid #ffffff47;padding:30px}.rescue-hub-hero aside small{color:#e0bc78;letter-spacing:.09em;font-weight:900;display:block}.rescue-hub-hero aside b{margin-top:10px;font:700 28px/1.45 Noto Serif TC,PMingLiU,Georgia,serif;display:block}.rescue-hub-hero aside p{color:#ced7e3;margin:15px 0 0}.rescue-map,.rescue-related{padding:82px max(24px,calc((100vw - var(--rescue-max))/2));background:#fff}.rescue-section-head{max-width:820px}.rescue-section-head>p,.rescue-featured-intro>small{color:#a8731f;letter-spacing:.12em;margin:0;font-size:12px;font-weight:900}.rescue-section-head h2,.rescue-featured-intro h2{letter-spacing:-.035em;color:var(--rescue-ink);margin:8px 0 12px;font-size:clamp(34px,4vw,54px);line-height:1.23}.rescue-section-head>span,.rescue-featured-intro>p{color:#566274;font-size:17px}.rescue-map-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:34px;display:grid}.rescue-map-card{background:#fbfaf6;border:1px solid #ddd5c9;flex-direction:column;min-height:260px;padding:24px;text-decoration:none;transition:transform .18s,box-shadow .18s,border-color .18s;display:flex}.rescue-map-card:hover{border-color:#b88a45;transform:translateY(-3px);box-shadow:0 16px 34px #10213d14}.rescue-map-card small{color:#b45a49;letter-spacing:.08em;font-weight:900}.rescue-map-card h3{margin:10px 0 12px;font-size:23px;line-height:1.42}.rescue-map-card p{color:#5e6878;margin:0;font-size:14px;line-height:1.75}.rescue-map-card b{color:#17365d;margin-top:auto;padding-top:18px;font-size:13px}.rescue-featured-intro{background:var(--rescue-paper-2);border-top:1px solid var(--rescue-line);padding:76px max(24px,50vw - 450px) 34px}.rescue-featured-intro h2{font-size:clamp(32px,3.6vw,48px)}.rescue-source-content{background:var(--rescue-paper)}.rescue-page .rescue-source-content .shell{width:min(calc(100% - 48px),var(--rescue-max));margin:auto}.rescue-page .rescue-source-content .page-hero{background:var(--rescue-ink);color:#fff;padding:72px 0 64px}.rescue-page .rescue-source-content .page-hero h1{letter-spacing:-.04em;color:#fff;margin:0;font-size:clamp(42px,5vw,68px);line-height:1.18}.rescue-page .rescue-source-content .rescue-kicker{color:#deb873;letter-spacing:.13em;margin:0 0 18px;font-size:12px;font-weight:900;display:block}.rescue-page .rescue-source-content .rescue-hero-note{color:#dce3ec;max-width:790px;font-size:18px}.rescue-page .rescue-source-content .lesson-nav,.rescue-page .rescue-source-content .actions{flex-wrap:wrap;gap:12px;margin-top:26px;display:flex}.rescue-page .rescue-source-content .btn{border:1px solid var(--rescue-ink);justify-content:center;align-items:center;min-height:46px;padding:0 18px;font-weight:900;text-decoration:none;display:inline-flex}.rescue-page .rescue-source-content .page-hero .btn{color:#fff;border-color:#fff}.rescue-page .rescue-source-content .btn.primary{background:var(--rescue-coral);border-color:var(--rescue-coral);color:#fff}.rescue-page .rescue-source-content .section{padding:78px 0}.rescue-page .rescue-source-content .meta{align-items:center;gap:12px;margin-bottom:18px;display:flex}.rescue-page .rescue-source-content .meta:after{content:"";background:var(--rescue-line);flex:1;height:1px}.rescue-page .rescue-source-content .num{color:var(--rescue-coral);font-family:Georgia,serif;font-size:13px;font-weight:900}.rescue-page .rescue-source-content h2{letter-spacing:-.03em;color:var(--rescue-ink);margin:0 0 20px;font-size:clamp(32px,4vw,50px);line-height:1.3}.rescue-page .rescue-source-content h3{color:var(--rescue-ink)}.rescue-page .rescue-source-content 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.rescue-source-content .prompt{color:var(--rescue-ink);font:700 18px/1.75 Georgia,Times New Roman,serif}.rescue-page .rescue-source-content .rescue-conversion{text-align:center!important}.rescue-page .rescue-source-content .rescue-conversion .meta{justify-content:center!important}.rescue-page .rescue-source-content .rescue-conversion .lede{max-width:820px;margin-left:auto!important;margin-right:auto!important}.rescue-page .rescue-source-content .rescue-conversion .actions{justify-content:center!important}.rescue-page .rescue-source-content .next-lessons{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.rescue-page .rescue-source-content .next-lessons a{border:1px solid var(--rescue-line);background:#fff;flex-direction:column;gap:5px;padding:22px;text-decoration:none;display:flex}.rescue-page .rescue-source-content .next-lessons strong{font-family:Noto Serif TC,PMingLiU,Georgia,serif;font-size:18px}.rescue-page .rescue-source-content .thin-example{border-left:4px 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.development{grid-template-columns:1fr 1fr;gap:24px;margin:26px 0;display:grid}.rescue-page .rescue-source-content .development article{border-top:4px solid var(--rescue-gold);background:#fff;padding:25px}.rescue-page .rescue-source-content .development h3{margin:0 0 12px;font-size:22px}.rescue-page .rescue-source-content .flow-line{color:var(--rescue-coral);font-weight:900}.rescue-page .rescue-source-content .full-paragraph{background:var(--rescue-ink);color:#fff;margin-top:28px;padding:34px 36px}.rescue-page .rescue-source-content .full-paragraph p{color:#edf1f6;font-family:Georgia,Times New Roman,serif;font-size:18px;line-height:1.78}.rescue-page .rescue-source-content .checks{grid-template-columns:1fr 1fr;gap:0 32px;margin:28px 0;display:grid}.rescue-page .rescue-source-content .checks div{border-bottom:1px solid var(--rescue-line);padding:15px 0}.rescue-page .rescue-source-content .checks div:before{content:"□";color:var(--rescue-coral);margin-right:10px;font-weight:900}.rescue-page .rescue-source-content .final-line{color:#fff;max-width:850px;font-family:Noto Serif TC,PMingLiU,Georgia,serif;font-size:clamp(28px,4vw,43px);line-height:1.5}.rescue-page .rescue-source-content .oreo-cta{background:var(--rescue-paper-2);padding:70px 0}.rescue-page .rescue-source-content .micro-note{color:var(--rescue-muted);font-size:13px}.rescue-related{border-top:1px solid var(--rescue-line);background:#f5f1e8}.rescue-related-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:30px;display:grid}.rescue-related-grid a{background:#fff;border:1px solid #ddd5c9;flex-direction:column;gap:7px;min-height:150px;padding:22px;text-decoration:none;display:flex}.rescue-related-grid small{color:#a8731f;letter-spacing:.08em;font-size:11px;font-weight:900}.rescue-related-grid b{font-family:Noto Serif TC,PMingLiU,Georgia,serif;font-size:21px}.rescue-related-grid span{color:#17365d;margin-top:auto;font-size:13px;font-weight:900}.rescue-final-routing{padding:68px max(24px,calc((100vw - var(--rescue-max))/2));background:#fff;grid-template-columns:1fr 1fr;align-items:center;gap:48px;display:grid}.rescue-final-routing small{color:#a8731f;letter-spacing:.08em;font-weight:900}.rescue-final-routing h2{margin:8px 0 0;font-size:clamp(30px,3.4vw,46px);line-height:1.3}.rescue-final-routing>div:last-child{flex-direction:column;gap:10px;display:flex}.rescue-final-routing a{justify-content:center;align-items:center;min-height:50px;padding:0 18px;font-weight:900;text-decoration:none;display:flex}.rescue-primary-cta{background:#17365d;color:#fff!important}.rescue-secondary-cta{color:#17365d;border:1px solid #17365d}.rescue-site-footer{color:#fff;background:#10213d;padding:44px clamp(20px,5vw,72px) 26px}.rescue-footer-top{justify-content:space-between;align-items:flex-start;gap:48px;display:flex}.rescue-footer-brand img{filter:brightness(0)invert();width:auto;height:44px;display:block}.rescue-footer-brand p{color:#cbd5e2;max-width:360px;font-size:13px}.rescue-footer-links{flex-wrap:wrap;justify-content:flex-end;gap:12px 20px;max-width:620px;font-size:13px;display:flex}.rescue-footer-links a{color:#fff;text-decoration:none}.rescue-footer-bottom{color:#cbd5e2;border-top:1px solid #fff3;justify-content:space-between;gap:20px;margin-top:28px;padding-top:20px;font-size:12px;display:flex}@media (max-width:920px){.rescue-site-nav{display:none}.rescue-mobile-nav{display:block}.rescue-hub-hero{grid-template-columns:1fr;gap:35px}.rescue-hub-hero aside{border-top:1px solid #ffffff40;border-left:0;padding:24px 0 0}.rescue-map-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rescue-page .rescue-source-content .next-lessons,.rescue-related-grid{grid-template-columns:1fr}.rescue-final-routing{grid-template-columns:1fr;gap:24px}}@media (max-width:640px){.rescue-site-header{min-height:68px;padding:10px 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.mini-table{white-space:normal;display:block;overflow-x:auto}.rescue-page .rescue-source-content .rescue-step{grid-template-columns:48px 1fr}.rescue-page .rescue-source-content .ratio{grid-template-columns:1fr}.rescue-page .rescue-source-content .ratio div{border-left:1px solid var(--rescue-line)}.rescue-page .rescue-source-content .unit-head{grid-template-columns:50px 1fr}.rescue-page .rescue-source-content .unit-letter{font-size:43px}.rescue-page .rescue-source-content .unit-head h2{font-size:29px}.rescue-page .rescue-source-content .development,.rescue-page .rescue-source-content .checks{grid-template-columns:1fr}.rescue-page .rescue-source-content .full-paragraph{padding:25px 22px}.rescue-page .rescue-source-content .oreo-cta h2{font-size:32px}.rescue-final-routing{padding:58px 20px}.rescue-footer-top,.rescue-footer-bottom{flex-direction:column}.rescue-footer-links{justify-content:flex-start}}.rescue-page{--rescue-ink:#213d49;--rescue-ink-2:#33515c;--rescue-paper:#f7f4ee;--rescue-paper-2:#eeece3;--rescue-surface:#fcfaf6;--rescue-coral:#a1553f;--rescue-gold:#a1553f;--rescue-muted:#58696d;--rescue-line:#c9cfcb;--rescue-max:1180px;--rescue-gutter:2rem;min-width:0;font-family:Noto Sans CJK TC,Noto Sans TC,PingFang TC,Microsoft JhengHei,sans-serif;font-size:1rem;line-height:1.9}.rescue-page :is(h1,h2,h3){text-wrap:balance;letter-spacing:-.02em;font-family:Noto Serif CJK TC,Noto Serif TC,Songti TC,Georgia,serif;font-weight:500}.rescue-page :is(div,section,article,aside,nav,header,footer){min-width:0}.rescue-page :is(a,summary):focus-visible{outline:3px solid var(--rescue-coral);outline-offset:5px}.rescue-page [id]{scroll-margin-top:7rem}.rescue-page a{text-underline-offset:.3em}.rescue-page .rescue-site-header,.rescue-page .rescue-hub-hero,.rescue-page .rescue-map,.rescue-page .rescue-related,.rescue-page .rescue-final-routing,.rescue-page .rescue-site-footer{padding-inline:max(var(--rescue-gutter), calc((100% - var(--rescue-max)) / 2))}.rescue-page .rescue-site-header{background:var(--rescue-paper);border-color:var(--rescue-line);-webkit-backdrop-filter:none;backdrop-filter:none;min-height:6rem;padding-block:1.15rem}.rescue-page .rescue-brand img{width:13.5rem;height:auto}.rescue-page .rescue-site-nav{gap:1.4rem}.rescue-page .rescue-site-nav a{color:var(--rescue-ink);font-size:.875rem;font-weight:500}.rescue-page .rescue-site-nav a:hover{color:var(--rescue-coral);text-decoration:underline}.rescue-page .rescue-site-nav .rescue-current{color:var(--rescue-coral);border:0;padding-bottom:0}.rescue-page .rescue-content-width{width:min(calc(100% - 2 * var(--rescue-gutter)), var(--rescue-max))}.rescue-page .rescue-crumb{color:var(--rescue-muted);flex-wrap:wrap;gap:.6rem;padding:1.25rem 0;font-size:.875rem;line-height:1.7}.rescue-page 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