:root{--navy:#071734;--blue:#1768ff;--cyan:#3fe0ff;--ink:#101a32;--muted:#5f6d87;--line:#dce5f3;--soft:#f3f7ff;--white:#fff;--shadow:0 18px 55px rgba(7,23,52,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Pretendard,"Noto Sans KR","Apple SD Gothic Neo",sans-serif;color:var(--ink);background:#fff;font-size:16px;line-height:1.75;word-break:keep-all}a{color:inherit;text-decoration:none}.wrap{width:min(1080px,calc(100% - 40px));margin:auto}.keyword-strip{background:#041027;color:#cbd8f5;font-size:.87rem}.keyword-strip .wrap{display:flex;gap:20px;justify-content:center;padding:9px 0;overflow:auto;white-space:nowrap;scrollbar-width:none}.site-header{border-bottom:1px solid var(--line);background:rgba(255,255,255,.94);position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}.nav{height:70px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-weight:950;letter-spacing:-.04em;font-size:1.12rem}.nav-links{display:flex;align-items:center;gap:22px;font-weight:750;color:#3d4a65}.cafe{background:var(--blue);color:#fff!important;padding:10px 15px;border-radius:11px}.hero{background:radial-gradient(circle at 82% 12%,rgba(63,224,255,.24),transparent 25%),linear-gradient(135deg,#06142e,#0b2c6a 68%,#115fd0);color:#fff;padding:70px 0 66px}.crumb{font-size:.88rem;color:#bcd1f4;margin-bottom:20px}.crumb a{color:var(--cyan)}.label{display:inline-block;color:var(--cyan);font-size:.82rem;font-weight:900;letter-spacing:.08em}.hero h1{font-size:clamp(2.35rem,5vw,4.3rem);line-height:1.1;letter-spacing:-.06em;margin:13px 0 18px;max-width:820px}.hero p{max-width:760px;color:#d5e2f8;font-size:1.08rem;margin:0}.article{padding:72px 0}.article-grid{display:grid;grid-template-columns:220px minmax(0,1fr);gap:52px}.toc{position:sticky;top:100px;align-self:start;border:1px solid var(--line);border-radius:18px;padding:20px;background:var(--soft)}.toc b{display:block;margin-bottom:10px}.toc a{display:block;padding:7px 0;color:var(--muted);font-size:.93rem}.content{max-width:760px}.content h2{font-size:1.75rem;letter-spacing:-.04em;line-height:1.3;margin:48px 0 14px}.content h2:first-child{margin-top:0}.content h3{font-size:1.15rem;margin:27px 0 8px}.content p{color:#43506a;margin:0 0 18px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:16px;margin:22px 0}table{width:100%;border-collapse:collapse;min-width:560px}th,td{padding:15px 17px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{background:var(--soft);color:#1b3e7b}tr:last-child td{border-bottom:0}.check{list-style:none;padding:0;margin:20px 0;display:grid;gap:10px}.check li{border:1px solid var(--line);border-radius:13px;padding:14px 16px;background:#fff}.check li:before{content:"✓";color:var(--blue);font-weight:950;margin-right:9px}.note{background:#eaf2ff;border-left:4px solid var(--blue);padding:18px 20px;border-radius:0 14px 14px 0;margin:24px 0;color:#294364}.note strong{display:block;color:#0d347d;margin-bottom:4px}.faq{border-top:1px solid var(--line);margin-top:48px}.faq details{border-bottom:1px solid var(--line)}.faq summary{cursor:pointer;padding:17px 0;font-weight:850}.faq details p{padding-bottom:17px}.cta{margin-top:50px;background:linear-gradient(120deg,#0b2a65,#1768ff);color:#fff;border-radius:24px;padding:30px;display:flex;justify-content:space-between;align-items:center;gap:24px}.cta h2{margin:0 0 5px;font-size:1.55rem}.cta p{margin:0;color:#dbe7ff}.cta a{background:#fff;color:#0b3c93;padding:12px 17px;border-radius:12px;font-weight:900;white-space:nowrap}.related{background:var(--soft);padding:58px 0}.related h2{font-size:1.65rem;margin:0 0 20px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;font-weight:850}.card small{display:block;color:var(--blue);margin-bottom:5px}footer{background:#041027;color:#9aaccc;padding:38px 0}.footer-grid{display:flex;justify-content:space-between;gap:28px}.business{display:grid;gap:3px}.business strong{color:#fff}.business a{color:var(--cyan);font-weight:850;margin-top:5px}.mobile{display:none}
@media(max-width:820px){.nav-links>a:not(.cafe){display:none}.article-grid{grid-template-columns:1fr}.toc{position:static;display:none}.cards{grid-template-columns:1fr 1fr}.footer-grid{display:block}.footer-grid>div+div{margin-top:20px}}
@media(max-width:600px){body{padding-bottom:68px}.wrap{width:min(100% - 28px,1080px)}.keyword-strip .wrap{justify-content:flex-start}.nav{height:62px}.hero{padding:50px 0}.hero h1{font-size:2.45rem}.article{padding:54px 0}.content h2{font-size:1.52rem;margin-top:38px}.cta{display:block;padding:25px}.cta a{display:block;text-align:center;margin-top:18px}.cards{grid-template-columns:1fr}.mobile{position:fixed;display:block;bottom:0;left:0;right:0;background:var(--blue);color:#fff;text-align:center;padding:15px;font-weight:900;z-index:50}}