@font-face{font-family:RubikLocal;src:url(/intro/font/Rubik/Rubik-VariableFont_wght.ttf) format("truetype");font-weight:400 800;font-style:normal;font-display:block}@font-face{font-family:NanumSquareIntro;src:url(/intro/font/nanum-square/NanumSquareOTF_acR.otf) format("opentype");font-weight:400;font-style:normal;font-display:block}@font-face{font-family:NanumSquareIntro;src:url(/intro/font/nanum-square/NanumSquareOTF_acB.otf) format("opentype");font-weight:700;font-style:normal;font-display:block}:root{--bg:#000;--ink:#fff;--muted:rgba(255,255,255,.6);--line:rgba(255,255,255,.16);--blue:#3388ff;--blue-strong:#0000ee}*{box-sizing:border-box}html{background:#000;scroll-behavior:smooth}body{margin:0;background:#000;color:#fff;font-family:NanumSquareIntro,Noto Sans KR,Apple SD Gothic Neo,Malgun Gothic,system-ui,sans-serif;letter-spacing:0;word-break:keep-all}body[data-lang=en]{font-family:RubikLocal,Rubik,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;word-break:normal}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.topbar{position:fixed;inset:0 0 auto;z-index:20;display:flex;align-items:center;justify-content:space-between;height:74px;width:min(1120px,calc(100% - 48px));margin:0 auto;font-family:RubikLocal,Rubik,system-ui,sans-serif}.brand{display:flex;align-items:center;gap:9px}.brand img:first-child{width:26px;height:26px;border-radius:9px}.wordmark{width:53px;height:auto}.topbar nav{display:flex;align-items:center;gap:22px;color:#ffffffb8;font-size:14px;font-weight:500}.topbar nav a:hover{color:#fff}.lang-toggle{display:flex;align-items:center;gap:0;padding:3px;border:1px solid var(--line);border-radius:999px}.lang-btn{border:0;border-radius:999px;background:transparent;color:#fff9;font:inherit;font-size:12px;font-weight:500;padding:7px 9px;cursor:pointer}.lang-btn.active{background:#fff;color:#050505}.blog-page{min-height:100vh;padding:130px 0 80px;background:radial-gradient(55% 38% at 50% 8%,rgba(0,0,238,.24),transparent 64%),radial-gradient(42% 32% at 78% 18%,rgba(51,136,255,.16),transparent 62%),#000}.hero{width:min(980px,calc(100% - 48px));margin:0 auto 54px;text-align:center}.kicker{margin:0 0 20px;color:var(--blue);font-family:RubikLocal,Rubik,system-ui,sans-serif;font-size:13px;font-weight:500}.hero h1{margin:0;font-size:clamp(38px,4.9vw,81px);line-height:.96;font-family:RubikLocal,Rubik,system-ui,sans-serif;font-weight:500}.hero p{margin:24px auto 0;max-width:620px;color:var(--muted);font-size:18px;line-height:1.7}.post-list{display:grid;gap:18px;width:min(900px,calc(100% - 48px));margin:0 auto}.post-card{display:grid;grid-template-columns:180px 1fr;gap:26px;min-height:168px;padding:20px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(180deg,#ffffff0e,#ffffff05);transition:border-color .22s ease,transform .22s ease,background .22s ease}.post-card:hover{transform:translateY(-3px);border-color:#3388ff7a;background:linear-gradient(180deg,#3388ff1f,#ffffff06)}.post-card img{width:180px;height:128px;-o-object-fit:cover;object-fit:cover;border-radius:20px}.post-card:not(:has(img)){grid-template-columns:1fr}.post-meta{display:flex;align-items:center;flex-wrap:wrap;gap:9px;color:#ffffff7a;font-family:RubikLocal,Rubik,system-ui,sans-serif;font-size:12px;font-weight:500;text-transform:uppercase}.post-meta.center{justify-content:center}.tag-row{display:flex;align-items:center;justify-content:flex-start;flex-wrap:wrap;gap:7px}.post-meta.center .tag-row{justify-content:center}.post-meta span{border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:5px 9px;color:#ffffffb3}.post-meta time{color:#ffffff7a;white-space:nowrap}.post-card h2{margin:18px 0 0;font-size:30px;line-height:1.18;font-weight:700}.post-card p{margin:12px 0 0;color:var(--muted);font-size:16px;line-height:1.65}.post-detail{width:min(820px,calc(100% - 48px));margin:0 auto}.post-hero{margin-bottom:42px;text-align:center}.back-link{display:inline-flex;margin-bottom:28px;color:#ffffff94;font-family:RubikLocal,Rubik,system-ui,sans-serif;font-size:14px;font-weight:500}.post-hero h1{margin:20px auto 16px;font-size:clamp(34px,4.2vw,56px);line-height:1.1;font-weight:500}.post-hero time{display:block;color:#ffffff80;font-family:RubikLocal,Rubik,system-ui,sans-serif;font-size:14px;font-weight:500}.post-hero p{margin:22px auto 0;max-width:620px;color:var(--muted);font-size:18px;line-height:1.7}.cover,.markdown-body figure{margin:34px auto;display:grid;place-items:center}.cover img,.markdown-body figure img{max-width:min(720px,100%);max-height:560px;-o-object-fit:contain;object-fit:contain;border-radius:28px;box-shadow:0 26px 70px #0000006b}.markdown-body{color:#ffffffd6;font-size:18px;line-height:1.85;text-align:left}.markdown-body h2{margin:52px 0 18px;color:#fff;font-size:32px;line-height:1.25}.markdown-body h3{margin:36px 0 14px;color:#fff;font-size:24px;line-height:1.35}.markdown-body p{margin:18px 0}.markdown-body ul{margin:18px 0 18px 22px;padding:0}.markdown-body li{margin:8px 0}.markdown-body strong{color:#fff;font-weight:700}.markdown-body a{color:#7ab4ff;border-bottom:1px solid rgba(122,180,255,.45)}.empty,.loading-bar{width:min(720px,calc(100% - 48px));margin:0 auto;padding:42px;border:1px dashed var(--line);border-radius:28px;color:var(--muted);text-align:center}.loading-bar:before{content:"";display:block;width:160px;height:3px;margin:0 auto;border-radius:999px;background:linear-gradient(90deg,transparent,var(--blue),transparent);animation:loading 1.2s ease-in-out infinite}.pill-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;margin-top:30px;padding:0 22px;border:1px solid var(--blue);border-radius:999px;color:#fff;font-family:RubikLocal,Rubik,system-ui,sans-serif;font-weight:500}footer{display:grid;grid-template-columns:minmax(180px,1.2fr) repeat(5,minmax(120px,1fr));align-items:start;gap:34px;width:min(1120px,calc(100% - 48px));margin:0 auto;padding:48px 0 42px;border-top:1px solid var(--line);color:#ffffff85;font-family:RubikLocal,Rubik,system-ui,sans-serif;font-size:14px;font-weight:500}.footer-brand{display:flex;flex-direction:column;align-items:flex-start;gap:26px}.footer-brand p{margin:0;color:#ffffff7a;line-height:1.45}.footer-logo{display:flex;align-items:center;gap:10px}.footer-logo img:first-child{width:24px;height:24px;border-radius:8px}.footer-wordmark{width:54px;height:auto;opacity:.95}.footer-column{display:flex;flex-direction:column;gap:16px}.footer-column strong{color:#fff;font-size:15px;font-weight:500}.footer-column a{color:#ffffff75;font-size:14px;font-weight:500}.footer-column a:hover{color:#fff}@keyframes loading{0%,to{opacity:.24;transform:scaleX(.42)}50%{opacity:1;transform:scaleX(1)}}@media(max-width:720px){.topbar{width:min(100% - 28px,1120px)}.topbar nav{gap:12px;font-size:13px}.lang-btn{padding:6px 7px;font-size:11px}.blog-page{padding-top:112px}.post-card{grid-template-columns:1fr;padding:16px}.post-card img{width:100%;height:190px}.post-card h2{font-size:24px}.markdown-body{font-size:16px;line-height:1.78}footer{grid-template-columns:1fr;text-align:center}.footer-column,.footer-brand{align-items:center}}