:root{--qa-bg:#07111f;--qa-card:#0d1a2b;--qa-soft:#091827;--qa-line:#203955;--qa-line-strong:#315979;--qa-text:#eef5ff;--qa-muted:#9ab0c7;--qa-blue:#76c7ff;--qa-green:#64d6aa;--qa-orange:#f5b864;--qa-max:1180px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#07111f;color:var(--qa-text);font-family:Pretendard,"Noto Sans KR",system-ui,-apple-system,"Segoe UI",sans-serif}
button,input{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}
.qa-header{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--qa-line);background:#07111f}
.qa-header-inner{width:min(var(--qa-max),calc(100% - 44px));min-height:68px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}
.qa-brand{font-size:20px;font-weight:950}.qa-back{color:#b8cce0;font-size:13px;font-weight:800}.qa-back:hover{color:#fff}
.qa-hero{width:min(var(--qa-max),calc(100% - 44px));margin:auto;padding:42px 0 28px}
.qa-mode-nav{display:flex;gap:18px;margin-bottom:24px;border-bottom:1px solid var(--qa-line)}
.qa-mode-nav a{position:relative;padding:0 2px 11px;color:#7893aa;font-size:13px;font-weight:850}
.qa-mode-nav a[aria-current="page"]{color:#fff}.qa-mode-nav a[aria-current="page"]::after{content:"";position:absolute;right:0;bottom:-1px;left:0;height:2px;background:var(--qa-blue)}
.qa-eyebrow{color:var(--qa-blue);font-size:12px;font-weight:900;letter-spacing:.14em}
.qa-hero h1{margin:8px 0 9px;font-size:40px;line-height:1.18;letter-spacing:-.045em}.qa-hero p{max-width:760px;margin:0;color:var(--qa-muted);font-size:15px;line-height:1.75}
.qa-search{display:flex;max-width:850px;margin-top:23px;border:1px solid #294866;border-radius:14px;background:#081523;overflow:hidden}.qa-search:focus-within{border-color:var(--qa-blue)}
.qa-search input{min-width:0;flex:1;padding:16px 18px;border:0;outline:0;background:transparent;color:#fff;font-size:16px}.qa-search input::placeholder{color:#6e869c}
.qa-search button{flex:0 0 58px;border:0;background:#10243a;color:var(--qa-blue);font-weight:950}
.qa-main{width:min(var(--qa-max),calc(100% - 44px));margin:auto;padding:0 0 78px}
.qa-trust{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0 0 28px}
.qa-trust div{padding:16px 18px;border:1px solid var(--qa-line);border-radius:14px;background:var(--qa-card)}.qa-trust strong{display:block;margin-bottom:5px;font-size:14px}.qa-trust span{color:var(--qa-muted);font-size:12px;line-height:1.6}
.qa-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:14px}.qa-section-head h2{margin:0;font-size:22px}.qa-count{color:#7893aa;font-size:12px}
.qa-filters{display:flex;gap:8px;margin-bottom:17px;overflow-x:auto;scrollbar-width:none}.qa-filter{white-space:nowrap;padding:8px 13px;border:1px solid var(--qa-line);border-radius:999px;background:var(--qa-soft);color:#9fb8cc}.qa-filter.active{border-color:#4f83aa;background:#16314e;color:#fff;font-weight:850}
.qa-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.qa-card{display:flex;min-width:0;min-height:150px;padding:19px;border:1px solid var(--qa-line);border-radius:15px;background:var(--qa-card);transition:border-color .15s,background .15s,transform .15s}.qa-card:hover{border-color:var(--qa-line-strong);background:#10243a;transform:translateY(-2px)}
.qa-card-body{display:flex;min-width:0;flex:1;flex-direction:column}.qa-card-cat{color:var(--qa-blue);font-size:11px;font-weight:900}.qa-card h3{margin:7px 0 8px;font-size:17px;line-height:1.45;letter-spacing:-.02em}.qa-card p{display:-webkit-box;margin:0;color:#a8bacb;font-size:13px;line-height:1.65;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}.qa-card-more{margin-top:auto;padding-top:13px;color:var(--qa-blue);font-size:12px;font-weight:850}
.qa-empty{padding:50px;border:1px dashed var(--qa-line-strong);border-radius:14px;text-align:center;color:#8299ae}
.qa-note{margin-top:28px;padding-top:20px;border-top:1px solid var(--qa-line);color:#7890a8;font-size:11px;line-height:1.75}
.qa-article-wrap{width:min(920px,calc(100% - 44px));margin:auto;padding:38px 0 80px}
.qa-breadcrumb{display:flex;gap:8px;align-items:center;margin-bottom:24px;color:#7893aa;font-size:12px}.qa-breadcrumb a:hover{color:#fff}
.qa-article{border:1px solid var(--qa-line);border-radius:19px;background:var(--qa-card);overflow:hidden}
.qa-article-head{padding:30px 32px;border-bottom:1px solid var(--qa-line);background:#0b1a2a}.qa-article-cat{color:var(--qa-blue);font-size:12px;font-weight:900}.qa-article h1{margin:9px 0 0;font-size:32px;line-height:1.35;letter-spacing:-.04em}
.qa-direct-answer{padding:26px 32px;border-bottom:1px solid var(--qa-line);background:#081523}.qa-direct-answer strong{display:block;margin-bottom:9px;color:var(--qa-green);font-size:12px}.qa-direct-answer p{margin:0;color:#f2f7fc;font-size:18px;font-weight:760;line-height:1.75}
.qa-article-body{padding:4px 32px 32px}.qa-block{padding:25px 0;border-bottom:1px solid var(--qa-line)}.qa-block:last-child{border-bottom:0}.qa-block h2{margin:0 0 11px;font-size:19px}.qa-block p{margin:0;color:#b8cce0;font-size:15px;line-height:1.85}.qa-points{display:grid;gap:8px;margin:0;padding:0;list-style:none}.qa-points li{position:relative;padding:12px 14px 12px 38px;border:1px solid var(--qa-line);border-radius:11px;background:var(--qa-soft);color:#dce8f3;font-size:14px;line-height:1.55}.qa-points li::before{content:"✓";position:absolute;left:14px;color:var(--qa-green);font-weight:950}
.qa-actions{display:flex;gap:9px;flex-wrap:wrap}.qa-action{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 15px;border:1px solid #315979;border-radius:10px;background:#10243a;color:#e7f4ff;font-size:13px;font-weight:850}.qa-action.primary{border-color:#4c9ac8;background:#17658f}.qa-action:hover{filter:brightness(1.12)}
.qa-related{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.qa-related a{padding:13px 14px;border:1px solid var(--qa-line);border-radius:11px;background:var(--qa-soft);color:#c8d8e6;font-size:13px;line-height:1.5}.qa-related a:hover{border-color:var(--qa-line-strong);color:#fff}
.qa-reviewed{margin-top:18px;color:#6f889f;font-size:11px}.qa-warning{margin-top:14px;padding:15px 17px;border:1px solid rgba(245,184,100,.25);border-radius:12px;background:rgba(245,184,100,.05);color:#b9c9d8;font-size:12px;line-height:1.7}
.dictionary-qna-promo{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:20px 22px;border:1px solid #315979;border-radius:16px;background:#0d1a2b}.dictionary-qna-promo strong{display:block;margin-bottom:6px;font-size:17px}.dictionary-qna-promo p{margin:0;color:#9ab0c7;font-size:13px;line-height:1.65}.dictionary-qna-promo a{flex:0 0 auto;padding:11px 15px;border:1px solid #4f83aa;border-radius:10px;background:#16314e;color:#fff;font-size:13px;font-weight:900}
@media(max-width:720px){
  .qa-header-inner,.qa-hero,.qa-main,.qa-article-wrap{width:calc(100% - 28px)}.qa-header-inner{min-height:56px}.qa-hero{padding:30px 0 22px}.qa-hero h1{font-size:31px}.qa-hero p{font-size:13px}.qa-trust{grid-template-columns:1fr}.qa-grid{grid-template-columns:1fr}.qa-card{min-height:0}.qa-article-wrap{padding-top:24px}.qa-article-head,.qa-direct-answer,.qa-article-body{padding-right:18px;padding-left:18px}.qa-article h1{font-size:26px}.qa-direct-answer p{font-size:16px}.qa-related{grid-template-columns:1fr}.dictionary-qna-promo{align-items:flex-start;flex-direction:column}.dictionary-qna-promo a{width:100%;text-align:center}
}