:root{color-scheme:light;--ink:#241b31;--muted:#655c6e;--purple:#6d36cc;--deep:#38215b;--pale:#f5f1fb;--line:#dfd9e7;--paper:#faf9fc}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:#fff;font-family:"Pretendard","Noto Sans KR","Malgun Gothic",system-ui,sans-serif;font-size:16px;line-height:1.8;word-break:keep-all;overflow-wrap:anywhere}a{color:inherit;text-decoration:none}a:hover{color:var(--purple)}button,input{font:inherit}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #ad7200;outline-offset:4px}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.35;letter-spacing:-.045em}.wrap{width:min(1160px,calc(100% - 64px));margin-inline:auto}.skip{position:absolute;top:-100px;left:20px;background:white;padding:10px;z-index:30}.skip:focus{top:8px}.site-header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.98);border-bottom:1px solid var(--line)}.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-size:25px;font-weight:900;letter-spacing:-.045em;color:var(--purple);display:flex;align-items:center;gap:18px}.brand span{font-size:13px;letter-spacing:0;font-weight:600;color:var(--muted);padding-left:18px;border-left:1px solid var(--line)}.nav-links{display:flex;gap:25px;align-items:center;font-size:14px;font-weight:700}.nav-chat{color:var(--purple)}.hub-hero{background:var(--pale);padding:72px 0 66px}.hero-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:72px;align-items:center}.eyebrow{font-size:13px;font-weight:800;color:var(--purple);letter-spacing:.02em;margin-bottom:18px}.hub-hero h1{font-size:46px;line-height:1.38;letter-spacing:-.065em}.hub-hero h1 em{font-style:normal;color:var(--purple)}.lead{color:var(--muted);margin-top:22px;font-size:18px}.text-link{display:inline-block;margin-top:26px;font-size:15px;font-weight:800;color:var(--purple)}.hero-note{background:#fff;padding:30px 30px 20px;border-top:4px solid var(--purple);box-shadow:0 8px 30px #38215b08}.note-title{font-size:14px;font-weight:800}.hero-note>div{display:flex;align-items:center;gap:22px;border-bottom:1px solid var(--line);padding:16px 0}.hero-note strong{color:var(--purple);font-size:22px;letter-spacing:-.04em}.hero-note p{font-weight:600}.note-footer{font-size:12px;color:var(--muted);display:block;margin-top:18px}.library{padding-block:64px 80px}.library-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:25px;gap:25px}.library-heading h2{font-size:30px}.library-heading .eyebrow{margin-bottom:8px}.library-heading>p{font-size:14px;color:var(--muted)}.search{position:relative}.search label{display:block;font-size:14px;font-weight:700;margin-bottom:8px}.search input{width:100%;border:1px solid #bfb1d2;border-radius:5px;padding:16px 18px;background:#fff;color:var(--ink);font-size:17px}.search input::placeholder{color:#807789}.filters{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}.filter{background:#fff;color:var(--muted);border:1px solid var(--line);padding:10px 16px;border-radius:24px;font-size:14px}.filter span{font-size:12px;opacity:.75;margin-left:5px}.filter.active{color:white;background:var(--deep);border-color:var(--deep)}#result-count{font-size:14px;color:var(--muted);margin:24px 0 16px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.guide-card{position:relative;border:1px solid var(--line);padding:25px 24px;display:flex;flex-direction:column;transition:border-color .2s,box-shadow .2s;background:#fff;border-radius:7px}.guide-card:hover{border-color:#a58acb;box-shadow:0 5px 20px #38215b0b}.guide-card[hidden]{display:none}.card-top{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:var(--purple);font-weight:700;margin-bottom:17px}.card-top span:last-child{color:#8a7c9a;font-variant-numeric:tabular-nums}.guide-card h2{font-size:20px;line-height:1.55;margin-bottom:15px}.guide-card h2 a:after{content:"";position:absolute;inset:0}.guide-card p{font-size:14px;line-height:1.9;color:var(--muted);margin-bottom:26px}.card-bottom{font-size:12px;color:var(--muted);margin-top:auto;display:flex;justify-content:space-between;align-items:center}.card-bottom span{font-size:20px;color:var(--purple)}#no-results{padding:50px 0;color:var(--muted)}.hub-contact{background:var(--pale);padding:55px 0 60px}.hub-contact h2{font-size:32px}.hub-contact p:not(.eyebrow){margin-top:20px;color:var(--muted)}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.button{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:5px;font-size:15px;font-weight:750;min-height:50px}.button.primary{color:white;background:var(--purple)}.button.primary:hover{background:#5124a1}.button.secondary{color:var(--deep);background:white;border:1px solid #c9b6e2}.crumb{display:flex;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:13px;padding:25px 0}.crumb a{color:var(--purple)}.article-layout{display:grid;grid-template-columns:minmax(0,800px) minmax(200px,1fr);gap:72px;padding-bottom:75px}.article-header{padding:20px 0 30px;border-bottom:1px solid var(--line);margin-bottom:30px}.article-header .eyebrow{display:flex;gap:16px}.article-header .eyebrow span{color:var(--muted);font-weight:400}.article-header h1{font-size:38px;line-height:1.45}.article-lead{margin-top:22px;color:var(--muted);font-size:18px;line-height:1.85}.meta{font-size:12px;color:var(--muted);margin-top:22px}.copy-link{border:0;border-bottom:1px solid var(--line);padding:5px 0;background:none;color:var(--purple);font-size:13px;margin-top:17px}.copy-status{font-size:12px;margin-left:12px;color:var(--muted)}.toc{background:var(--paper);padding:23px 28px;margin:28px 0 38px;border-left:3px solid var(--purple)}.toc strong{font-size:14px}.toc ol{margin:10px 0 0;padding-left:23px;font-size:14px}.toc li{margin:6px 0}.prose-section{margin:0 0 38px}.prose-section h2,.faq h2,.check-panel h2,.related h2{font-size:24px;margin-bottom:18px}.prose-section p{margin:0 0 17px;line-height:1.95;font-size:17px}.prose-section ol{padding-left:25px}.prose-section li{margin:10px 0}.check-panel{padding:27px 30px;background:var(--pale);border-radius:6px;margin:40px 0}.check-panel .eyebrow{margin-bottom:8px}.check-panel ul{padding:0;list-style:none;margin:0}.check-panel li{position:relative;padding:8px 0 8px 25px;font-size:15px}.check-panel li:before{content:"✓";position:absolute;left:0;color:var(--purple);font-weight:800}.faq{margin:40px 0}.faq details{border-bottom:1px solid var(--line);padding:18px 0}.faq summary{font-size:16px;font-weight:700;cursor:pointer;line-height:1.65}.faq details p{margin-top:14px;color:var(--muted);font-size:15px}.editor-note{font-size:13px;color:var(--muted);background:var(--paper);padding:17px 20px;line-height:1.8;margin:24px 0}.sources{margin:35px 0}.sources h2{font-size:17px;margin-bottom:12px}.sources ul{padding-left:20px;margin:0}.sources li{margin-bottom:14px;font-size:13px}.sources a{text-decoration:underline;text-underline-offset:3px;color:var(--purple)}.sources span{display:block;color:var(--muted);font-size:12px}.sources>p{font-size:12px;color:var(--muted)}.article-cta{border:1px solid var(--line);border-top:3px solid var(--purple);padding:30px;margin-top:45px}.article-cta h2{font-size:27px;margin-bottom:15px}.article-cta>p{font-size:16px}.article-cta .cta-fine{font-size:12px;line-height:1.8;color:var(--muted);margin-top:22px}.related{margin-top:45px}.related ul{padding:0;list-style:none}.related li{border-bottom:1px solid var(--line)}.related li a{display:flex;justify-content:space-between;gap:15px;padding:16px 0;font-size:16px}.related li span{color:var(--purple)}.back-link{font-size:14px;color:var(--purple);display:inline-block;margin-top:20px}.side-note{align-self:start;position:sticky;top:116px;margin-top:25px;background:var(--paper);padding:25px 22px}.side-note h2{font-size:22px;margin-bottom:18px}.side-note p:not(.eyebrow){font-size:13px;color:var(--muted);margin-bottom:17px}.side-note a{font-size:13px;font-weight:700;color:var(--purple)}.side-note hr{border:0;border-top:1px solid var(--line);margin:25px 0}.side-note .side-product{margin-bottom:4px!important}.side-note>strong{display:block;margin-bottom:15px;font-size:21px;color:var(--deep)}footer{background:#f3f1f5;border-top:1px solid var(--line);padding:30px 0}.footer{display:flex;justify-content:space-between;gap:30px;color:var(--muted);font-size:12px}.footer strong{font-size:14px;color:var(--ink)}.footer a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:1000px){.hero-grid{gap:35px;grid-template-columns:1.3fr 1fr}.hub-hero h1{font-size:37px}.cards{grid-template-columns:repeat(2,1fr)}.article-layout{grid-template-columns:minmax(0,1fr);max-width:800px;margin:auto}.side-note{display:none}.article-header h1{font-size:35px}.brand span{display:none}}
@media(max-width:640px){.wrap{width:calc(100% - 36px)}.nav{min-height:68px;gap:10px;align-items:center}.brand{font-size:21px}.nav-links{gap:14px;font-size:12px}.nav-chat{display:none}.hero-grid{grid-template-columns:1fr;gap:30px}.hub-hero{padding:38px 0}.hub-hero h1{font-size:32px;line-height:1.45}.lead{font-size:16px;margin-top:18px}.lead br{display:none}.hero-note{padding:22px 23px 17px}.hero-note>div{padding:10px 0}.hero-note p{font-size:14px}.hero-note strong{font-size:19px}.note-footer{font-size:11px}.library{padding:40px 0 50px}.library-heading{display:block;margin-bottom:20px}.library-heading h2{font-size:25px}.library-heading>p{margin-top:12px;font-size:13px}.library-heading>p br{display:none}.search input{font-size:16px;padding:13px 14px}.filters{gap:8px;margin-top:18px}.filter{font-size:12px;padding:9px 12px}.filter span{font-size:11px}.cards{grid-template-columns:1fr;gap:14px}.guide-card{padding:22px}.guide-card h2{font-size:20px}.guide-card p{font-size:14px;margin-bottom:20px}.article-header{padding-top:6px}.article-header h1{font-size:28px}.article-lead{font-size:17px}.crumb{font-size:12px;padding:21px 0}.article-header .eyebrow{font-size:12px}.prose-section h2,.faq h2,.check-panel h2,.related h2{font-size:22px}.prose-section p{font-size:16px;line-height:1.95}.toc{padding:20px}.toc ol{font-size:13px}.check-panel{padding:24px 22px}.article-cta{padding:25px 22px}.article-cta h2{font-size:24px}.actions{gap:10px}.article-cta .actions{display:grid;grid-template-columns:1fr}.button{font-size:14px;padding:12px 17px}.hub-contact h2{font-size:28px}.hub-contact p:not(.eyebrow){font-size:15px}.footer{display:block}.footer p+p{margin-top:18px}.article-layout{padding-bottom:50px}.related li a{font-size:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media print{.site-header,.side-note,.copy-link,.copy-status,.article-cta,footer{display:none}.article-layout{display:block}.wrap{width:100%}.article-header h1{font-size:26px}.prose-section p{font-size:12pt}.faq details p{display:block}.toc{break-inside:avoid}}