@import "https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;600;700;800&family=Noto+Serif+KR:wght@400;600;700&display=swap";
:root{--color-primary:#1a3a6b;--color-primary-dark:#0f2548;--color-accent:#f97316;--color-accent-light:#fb923c;--color-accent-glow:#f973162e;--color-family-bg:#fff7ed;--color-family-border:#fed7aa;--color-bg:#f8fafc;--color-surface:#fff;--color-border:#e2e8f0;--color-muted:#94a3b8;--color-text:#1e293b;--color-text-light:#475569;--font-sans:"Noto Sans KR", system-ui, sans-serif;--font-serif:"Noto Serif KR", serif;--max-width:1120px;--header-height:64px;--radius-sm:6px;--radius-md:12px;--radius-lg:18px;--shadow-card:0 2px 16px #00000012;--shadow-card-hover:0 8px 32px #00000021}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;line-height:1.7}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{max-width:var(--max-width);margin:0 auto;padding:0 20px}.family-banner{background:var(--color-family-bg);border-bottom:1px solid var(--color-family-border);padding:8px 0}.family-banner-inner{max-width:var(--max-width);flex-wrap:wrap;align-items:center;gap:12px;margin:0 auto;padding:0 20px;display:flex}.family-badge{background:var(--color-accent);color:#fff;border-radius:99px;flex-shrink:0;align-items:center;gap:4px;padding:2px 8px;font-size:11px;font-weight:700;display:flex}.family-content{flex:1;align-items:center;gap:8px;min-width:0;display:flex}.family-icon{color:var(--color-accent);flex-shrink:0}.family-text{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.family-name{color:var(--color-primary);font-size:13px;font-weight:700}.family-desc{color:var(--color-text-light);font-size:12px}.family-cta{background:var(--color-primary);color:#fff;border-radius:99px;flex-shrink:0;align-items:center;gap:4px;padding:5px 14px;font-size:12px;font-weight:600;transition:background .2s;display:flex}.family-cta:hover{background:var(--color-primary-dark)}.site-header{z-index:100;background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;box-shadow:0 1px 8px #0000000f}.header-inner{height:var(--header-height);align-items:center;gap:24px;display:flex}.logo{color:var(--color-primary);flex-shrink:0;align-items:center;gap:10px;font-size:18px;font-weight:800;display:flex}.logo-icon{background:var(--color-primary);color:#fff;border-radius:var(--radius-sm);justify-content:center;align-items:center;width:36px;height:36px;display:flex}.logo-text{letter-spacing:-.3px}.desktop-nav{flex:1;align-items:center;gap:4px;display:flex}.nav-link{border-radius:var(--radius-sm);color:var(--color-text-light);white-space:nowrap;padding:6px 12px;font-size:14px;font-weight:500;transition:all .15s}.nav-link:hover{background:var(--color-bg);color:var(--color-primary);font-weight:600}.header-actions{align-items:center;gap:4px;margin-left:auto;display:flex}.icon-btn{border-radius:var(--radius-sm);cursor:pointer;width:36px;height:36px;color:var(--color-text-light);background:0 0;border:none;justify-content:center;align-items:center;transition:all .15s;display:flex}.icon-btn:hover{background:var(--color-bg);color:var(--color-primary)}.mobile-menu-btn{display:none}.mobile-nav{background:var(--color-surface);border-top:1px solid var(--color-border);flex-direction:column;padding:8px 20px 16px;display:none}.mobile-nav-link{border-bottom:1px solid var(--color-border);color:var(--color-text);padding:12px 4px;font-size:15px;font-weight:500}.mobile-nav-link:last-child{border-bottom:none}.hero{background:linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 60%, #1e5fa6 100%);padding:72px 0 60px;position:relative;overflow:hidden}.hero:before{content:"";background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");position:absolute;inset:0}.hero-inner{text-align:center;position:relative}.hero-tag{background:var(--color-accent-glow);color:var(--color-accent-light);border:1px solid #f9731666;border-radius:99px;align-items:center;gap:6px;margin-bottom:20px;padding:5px 14px;font-size:13px;font-weight:600;display:inline-flex}.hero-title{font-family:var(--font-serif);color:#fff;letter-spacing:-.5px;margin-bottom:16px;font-size:clamp(28px,5vw,48px);font-weight:700;line-height:1.3}.hero-title em{color:var(--color-accent-light);font-style:normal}.hero-subtitle{color:#ffffffbf;max-width:580px;margin:0 auto 36px;font-size:clamp(14px,2vw,17px)}.hero-chips{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.hero-chip{color:#ffffffe6;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffff1f;border:1px solid #fff3;border-radius:99px;padding:6px 16px;font-size:13px;font-weight:500;transition:all .2s}.hero-chip:hover{color:#fff;background:#ffffff38;transform:translateY(-2px)}.section{padding:56px 0}.section-alt{background:#f1f5f9}.section-header{justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:32px;display:flex}.section-title{color:var(--color-primary);align-items:center;gap:10px;font-size:clamp(20px,3vw,26px);font-weight:800;display:flex}.section-title-dot{background:var(--color-accent);border-radius:50%;width:8px;height:8px;display:inline-block}.section-more{color:var(--color-accent);white-space:nowrap;font-size:13px;font-weight:600;transition:color .15s}.section-more:hover{color:var(--color-accent-light)}.posts-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px;display:grid}.post-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-card);flex-direction:column;gap:12px;padding:24px;transition:all .25s;display:flex}.post-card:hover{box-shadow:var(--shadow-card-hover);border-color:var(--color-primary);transform:translateY(-3px)}.post-card-meta{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.post-category-badge{background:var(--color-primary);color:#fff;border-radius:99px;padding:3px 10px;font-size:11px;font-weight:700}.post-date{color:var(--color-muted);align-items:center;gap:4px;font-size:12px;display:flex}.post-card-title{color:var(--color-text);font-size:16px;font-weight:700;line-height:1.5;transition:color .15s;display:block}.post-card-title:hover{color:var(--color-primary)}.post-card-summary{color:var(--color-text-light);-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:13px;line-height:1.7;display:-webkit-box;overflow:hidden}.post-card-files{background:var(--color-bg);border-radius:var(--radius-sm);flex-wrap:wrap;align-items:center;gap:6px;padding:8px 12px;font-size:12px;display:flex}.files-icon{color:var(--color-accent);flex-shrink:0}.files-count{color:var(--color-primary);font-weight:700}.files-list{color:var(--color-muted)}.post-card-tags{color:var(--color-muted);flex-wrap:wrap;align-items:center;gap:6px;display:flex}.tag{color:var(--color-primary);background:#1a3a6b12;border-radius:4px;padding:2px 8px;font-size:11px}.post-card-cta{color:var(--color-accent);align-items:center;gap:4px;margin-top:auto;font-size:13px;font-weight:700;transition:gap .15s;display:inline-flex}.post-card-cta:hover{gap:8px}.category-grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:16px;display:grid}.category-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);text-align:center;box-shadow:var(--shadow-card);flex-direction:column;align-items:center;gap:12px;padding:24px 16px;transition:all .2s;display:flex}.category-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.category-card-icon{background:linear-gradient(135deg, var(--color-primary), #2563eb);border-radius:var(--radius-md);color:#fff;justify-content:center;align-items:center;width:52px;height:52px;font-size:22px;display:flex}.category-card-name{color:var(--color-text);font-size:14px;font-weight:700}.category-card-count{color:var(--color-muted);font-size:12px}.post-page{padding:40px 0 80px}.post-page-layout{grid-template-columns:1fr 300px;align-items:start;gap:40px;display:grid}.post-header{margin-bottom:32px}.post-breadcrumb{color:var(--color-muted);align-items:center;gap:6px;margin-bottom:16px;font-size:13px;display:flex}.post-title{font-family:var(--font-serif);color:var(--color-primary);margin-bottom:12px;font-size:clamp(22px,4vw,32px);font-weight:700;line-height:1.4}.post-meta{color:var(--color-muted);flex-wrap:wrap;align-items:center;gap:16px;font-size:13px;display:flex}.post-body{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-light);margin-bottom:32px;padding:32px;font-size:15px;line-height:1.9}.download-section{background:var(--color-surface);border:2px solid var(--color-primary);border-radius:var(--radius-md);margin-bottom:32px;padding:28px}.download-title{color:var(--color-primary);align-items:center;gap:8px;margin-bottom:20px;font-size:18px;font-weight:800;display:flex}.download-list{flex-direction:column;gap:12px;display:flex}.download-btn{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text);cursor:pointer;justify-content:space-between;align-items:center;padding:14px 20px;font-size:14px;font-weight:600;text-decoration:none;transition:all .2s;display:flex}.download-btn:hover{background:var(--color-primary);border-color:var(--color-primary);color:#fff;transform:translate(4px)}.download-btn-inner{align-items:center;gap:10px;display:flex}.sidebar{flex-direction:column;gap:24px;display:flex}.sidebar-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:20px}.sidebar-title{color:var(--color-primary);border-bottom:2px solid var(--color-accent);margin-bottom:16px;padding-bottom:10px;font-size:14px;font-weight:800;display:inline-block}.sidebar-post-list{flex-direction:column;gap:12px;display:flex}.sidebar-post-item{border-bottom:1px solid var(--color-border);flex-direction:column;gap:4px;padding-bottom:12px;display:flex}.sidebar-post-item:last-child{border-bottom:none;padding-bottom:0}.sidebar-post-title{color:var(--color-text);font-size:13px;font-weight:600;line-height:1.5;transition:color .15s}.sidebar-post-title:hover{color:var(--color-primary)}.sidebar-post-meta{color:var(--color-muted);font-size:11px}.category-hero{background:linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));color:#fff;margin-bottom:48px;padding:44px 0}.category-hero-title{margin-bottom:8px;font-size:clamp(24px,4vw,36px);font-weight:800}.category-hero-desc{color:#ffffffbf;font-size:15px}.ad-wrapper{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);justify-content:center;align-items:center;min-height:90px;display:flex;overflow:hidden}.search-page{padding:48px 0 80px}.search-box{background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);align-items:center;gap:0;margin-bottom:40px;transition:border-color .2s;display:flex;overflow:hidden}.search-box:focus-within{border-color:var(--color-primary)}.search-input{font-size:16px;font-family:var(--font-sans);color:var(--color-text);background:0 0;border:none;outline:none;flex:1;padding:16px 20px}.search-btn{background:var(--color-primary);color:#fff;cursor:pointer;font-size:14px;font-weight:700;font-family:var(--font-sans);border:none;align-items:center;gap:8px;padding:16px 24px;transition:background .2s;display:flex}.search-btn:hover{background:var(--color-primary-dark)}.site-footer{background:var(--color-primary-dark);color:#fffc;padding-top:48px}.footer-inner{border-bottom:1px solid #ffffff1a;grid-template-columns:2fr 1fr 1fr;gap:40px;padding-bottom:40px;display:grid}.footer-logo{color:#fff;align-items:center;gap:8px;margin-bottom:12px;font-size:16px;font-weight:800;display:flex}.footer-desc{color:#fff9;font-size:13px;line-height:1.8}.footer-links-title{text-transform:uppercase;letter-spacing:1px;color:var(--color-accent-light);margin-bottom:14px;font-size:12px;font-weight:700}.footer-link{color:#fff9;padding:4px 0;font-size:13px;transition:color .15s;display:block}.footer-link:hover{color:#fff}.footer-family-link{color:var(--color-accent-light);align-items:center;gap:6px;margin-bottom:8px;font-size:14px;font-weight:700;transition:color .15s;display:flex}.footer-family-link:hover{color:var(--color-accent)}.footer-family-desc{color:#ffffff80;font-size:12px;line-height:1.7}.footer-bottom{color:#fff6;padding:20px 0;font-size:12px;line-height:1.9}.footer-disclaimer{margin-top:4px}@media (max-width:900px){.post-page-layout{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}@media (max-width:640px){.desktop-nav{display:none}.mobile-menu-btn,.mobile-nav{display:flex}.footer-inner,.posts-grid{grid-template-columns:1fr}.category-grid{grid-template-columns:repeat(3,1fr)}.hero{padding:48px 0 40px}}