:root{--paper:#faf7f2;--ink:#302a25;--muted:#716961;--accent:#76503e;--soft:#eee5da;--line:#ded5ca;--serif:'Noto Serif KR',serif;--sans:'Noto Sans KR',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:120px}body{margin:0;background:var(--paper);color:var(--ink);font:400 15px/1.8 var(--sans);word-break:keep-all;overflow-wrap:anywhere}body[data-brand=scalp]{--paper:#f4f3eb;--ink:#293b30;--muted:#647063;--accent:#365541;--soft:#e5e9dd;--line:#d4dace}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{touch-action:manipulation}button{color:inherit;cursor:pointer}button:disabled{cursor:default;opacity:.4}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:5px}[hidden]{display:none!important}.qa-skip{position:fixed;left:20px;top:-80px;z-index:20;background:var(--accent);color:#fff;padding:12px 20px}.qa-skip:focus{top:12px}.qa-wrap{max-width:1280px;margin:0 auto;padding:0 48px}.qa-header{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--paper) 94%,transparent);border-bottom:1px solid 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span{letter-spacing:.13em}.qa-hero__visual:before{content:'';position:absolute;inset:14px;border:1px solid rgba(255,255,255,.5);pointer-events:none;bottom:55px}body[data-brand=scalp] .qa-hero__visual img{object-position:50% 43%}.qa-board{padding-bottom:76px}.qa-board__toolbar{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:23px 0;display:flex;align-items:center;justify-content:space-between;gap:28px}.qa-search{display:flex;align-items:center;gap:12px;background:#ffffff65;border:1px solid var(--line);border-radius:3px;padding:8px 14px;width:390px;max-width:100%;flex-shrink:0}.qa-search svg{width:18px;height:18px;flex-shrink:0;color:var(--accent)}.qa-search input{width:100%;min-width:0;border:0;background:transparent;font-size:13px;outline:none;padding:5px 0;color:var(--ink)}.qa-search button{background:none;border:0;font-size:11px;padding:8px 0 8px 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.qa-button{font:400 11px/1.8 var(--sans);display:flex;margin:0;padding:12px 10px;gap:12px}.qa-related{border-top:1px solid var(--line);margin-top:20px;padding-top:35px}.qa-related>h2{font:500 22px/1.6 var(--serif);margin:0 0 23px}.qa-related a{display:flex;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid var(--line);font-size:13px}.qa-related a span{font-size:20px;color:var(--accent)}.qa-back{display:inline-flex;gap:20px;align-items:center;padding:18px 0;margin-top:15px;color:var(--accent);font-size:12px}.qa-article-body .qa-contact{display:block;padding:30px}.qa-article-body .qa-contact p{font-size:12px;line-height:1.9}.qa-article-body .qa-contact .qa-button{margin-top:22px}.qa-enter{animation:qa-enter .6s ease both}@keyframes qa-enter{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.qa-hero{padding-top:42px;padding-bottom:36px}.qa-hero .qa-label{margin-bottom:15px}.qa-hero h1{font-size:clamp(35px,3.7vw,48px);line-height:1.35;margin-bottom:18px}.qa-hero__visual img{height:260px}.qa-hero__stats{margin-top:20px}.qa-header__inner{min-height:80px}
@media(min-width:1450px){.qa-wrap{max-width:1360px}.qa-hero{gap:100px}}
@media(max-width:1050px){.qa-header__links{gap:16px}.qa-wrap{padding:0 32px}.qa-hero{gap:35px;padding-top:45px}.qa-brand-nav a{padding:8px 14px}.qa-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.qa-article-layout{grid-template-columns:minmax(0,1fr) 240px;gap:35px}.qa-hero__visual img{height:290px}.qa-card>a{min-height:235px}}
@media(max-width:760px){html{scroll-padding-top:130px}.qa-wrap{padding:0 22px}.qa-header__inner{flex-wrap:wrap;gap:13px 16px;padding-top:16px;padding-bottom:12px;min-height:0}.qa-logo{font-size:22px}.qa-logo small{font-size:7px;margin-top:4px}.qa-header__links{margin-left:auto;font-size:11px;gap:15px}.qa-brand-nav{order:3;width:100%;justify-content:center;padding:4px}.qa-brand-nav a{flex:1;text-align:center;padding:8px 7px;font-size:11px}.qa-hero{grid-template-columns:1fr;gap:26px;padding-top:38px;padding-bottom:32px}.qa-label{font-size:9px;margin-bottom:17px}.qa-hero h1{font-size:35px;line-height:1.45;margin-bottom:18px}.qa-hero__intro{font-size:12px;margin:0;line-height:1.95}.qa-hero__stats{margin-top:20px;font-size:10px;gap:13px}.qa-hero__visual img{height:180px;object-position:50% 40%}.qa-hero__visual figcaption{font-size:9px;padding:10px 12px}.qa-hero__visual:before{inset:10px;bottom:44px}.qa-board__toolbar{flex-direction:column;align-items:flex-start;gap:12px;padding:20px 0}.qa-search{width:100%}.qa-board__note{font-size:10px}.qa-filters{padding-top:20px;gap:7px}.qa-filter{font-size:11px;padding:8px 12px;min-height:40px}.qa-results-top{padding:4px 0 14px}.qa-grid{gap:12px}.qa-card>a{padding:20px;min-height:225px}.qa-card h2{font-size:17px;margin-top:14px}.qa-card p{font-size:11px;line-height:1.85}.qa-card__bottom{font-size:9px}.qa-contact{display:block;padding:25px;margin-top:30px}.qa-contact h2{font-size:21px}.qa-contact p{font-size:11px}.qa-contact .qa-button{margin-top:20px}.qa-board{padding-bottom:45px}.qa-footer__inner{flex-direction:column;gap:18px}.qa-footer nav{gap:20px}.qa-breadcrumb{padding-top:24px;font-size:9px}.qa-article-heading{padding-top:30px;padding-bottom:28px}.qa-article-heading h1{font-size:29px;line-height:1.6;margin-bottom:18px}.qa-article-meta{font-size:10px;gap:12px}.qa-article-meta span+span{padding-left:12px}.qa-article-layout{display:flex;flex-direction:column;gap:30px;padding-bottom:45px}.qa-article-body{width:100%}.qa-short-answer{padding:22px;margin-bottom:30px}.qa-short-answer p{font-size:14px;line-height:2}.qa-article-body section{padding-bottom:19px}.qa-article-body h2{font-size:21px}.qa-article-body p,.qa-article-body ul{font-size:13px;line-height:2.05}.qa-side{position:static;width:100%;display:block}.qa-toc{display:none}.qa-side-title{display:none}.qa-side-service{padding:24px}.qa-side-service .qa-button{max-width:260px}.qa-related a{font-size:12px}.qa-article-photo img{max-height:560px}.qa-article-photo figcaption{font-size:10px}}
@media(max-width:480px){.qa-grid{grid-template-columns:1fr}.qa-card>a{min-height:0;padding:23px}.qa-card h2{font-size:19px;margin:15px 0 12px}.qa-card p{font-size:12px;margin-bottom:19px}.qa-card__bottom{font-size:10px}.qa-hero__stats span+span{padding-left:12px}.qa-hero__stats strong{font-size:14px}.qa-header__links a:first-child{font-size:10px}.qa-pagination{gap:20px}.qa-pagination button{padding:9px 16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.qa-enter{animation:none}*,*:before,*:after{transition:none!important}.qa-card:hover{transform:none}}