@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800&family=Noto+Sans+KR:wght@300;400;500;700;900&display=swap";
:root{--primary-deep:#0f172a;--primary:#1e3a8a;--primary-light:#3b82f6;--accent:#eab308;--accent-soft:#fef9c3;--nature-green:#15803d;--sand-beige:#f5f5f4;--bg-main:#fcfcfd;--bg-card:#fff;--text-main:#1e293b;--text-muted:#64748b;--border-color:#e2e8f0;--glass-bg:#ffffffbf;--glass-border:#e2e8f0cc;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000000d, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #0f172a0d, 0 4px 6px -4px #0f172a0d;--shadow-premium:0 20px 25px -5px #1e3a8a14, 0 8px 10px -6px #1e3a8a14;--font-sans:"Noto Sans KR", "Inter", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--font-title:"Outfit", "Noto Sans KR", sans-serif;--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1)}@media (prefers-color-scheme:dark){:root{--bg-main:#0b0f19;--bg-card:#151f32;--text-main:#f1f5f9;--text-muted:#94a3b8;--border-color:#1e293b;--glass-bg:#151f32d9;--glass-border:#1e293bcc}}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;height:100%}body{font-family:var(--font-sans);color:var(--text-main);background-color:var(--bg-main);-webkit-font-smoothing:antialiased;flex-direction:column;min-height:100vh;line-height:1.6;display:flex}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}main{flex:1}a{color:inherit;transition:var(--transition-smooth);text-decoration:none}.btn{border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-smooth);font-weight:500;font-family:var(--font-sans);border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:15px;display:inline-flex}.btn-primary{background-color:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover{box-shadow:var(--shadow-md);background-color:#172554;border-color:#172554;transform:translateY(-2px)}.btn-secondary{background-color:var(--bg-card);border-color:var(--border-color);color:var(--text-main)}.btn-secondary:hover{background-color:var(--sand-beige);transform:translateY(-2px)}.btn-accent{background-color:var(--accent);border-color:var(--accent);color:var(--primary-deep);font-weight:600}.btn-accent:hover{box-shadow:var(--shadow-md);background-color:#d97706;border-color:#d97706;transform:translateY(-2px)}.card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);transition:var(--transition-smooth);padding:32px}.card:hover{box-shadow:var(--shadow-premium);transform:translateY(-6px)}.glass-effect{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border)}.page-title{font-family:var(--font-title);color:var(--primary-deep);text-align:center;margin-bottom:12px;font-size:2.5rem;font-weight:700}@media (max-width:768px){.page-title{font-size:2rem}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.6s cubic-bezier(.4,0,.2,1) forwards fadeIn}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.grid{display:grid}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}@media (min-width:768px){.md\:flex{display:flex!important}.md\:hidden{display:none!important}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))!important}.md\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))!important}.md\:col-span-2{grid-column:span 2/span 2!important}}.hidden{display:none}.gap-1{gap:4px}.gap-1\.5{gap:6px}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.gap-6{gap:24px}.gap-8{gap:32px}.gap-12{gap:48px}.p-2{padding:8px}.p-3{padding:12px}.p-5{padding:20px}.p-6{padding:24px}.p-8{padding:32px}.py-2\.5{padding-top:10px;padding-bottom:10px}.py-3{padding-top:12px;padding-bottom:12px}.py-3\.5{padding-top:14px;padding-bottom:14px}.py-5{padding-top:20px;padding-bottom:20px}.py-6{padding-top:24px;padding-bottom:24px}.py-8{padding-top:32px;padding-bottom:32px}.py-10{padding-top:40px;padding-bottom:40px}.py-12{padding-top:48px;padding-bottom:48px}.py-16{padding-top:64px;padding-bottom:64px}.py-20{padding-top:80px;padding-bottom:80px}.px-2\.5{padding-left:10px;padding-right:10px}.px-3{padding-left:12px;padding-right:12px}.px-6{padding-left:24px;padding-right:24px}.pl-4{padding-left:16px}.pt-4{padding-top:16px}.pt-8{padding-top:32px}.pb-6{padding-top:24px}.pb-px{padding-bottom:1px}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.mt-8{margin-top:32px}.mt-12{margin-top:48px}.mb-2{margin-bottom:8px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}.mb-5{margin-bottom:20px}.mb-6{margin-bottom:24px}.mb-8{margin-bottom:32px}.mb-12{margin-bottom:48px}.mb-16{margin-bottom:64px}.ml-2{margin-left:8px}.mx-auto{margin-left:auto;margin-right:auto}.w-full{width:100%}.max-w-md{max-width:28rem}.max-w-xl{max-width:36rem}.max-w-3xl{max-width:48rem}.max-w-4xl{max-width:56rem}.border-t{border-top:1px solid var(--border-color)}.border-b{border-bottom:1px solid var(--border-color)}.border-l{border-left:1px solid var(--border-color)}.border-slate-200{border-color:#e2e8f0}.border-slate-700{border-color:#334155}.border-slate-800{border-color:#1e293b}.font-mono{font-family:SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.font-bold{font-weight:700}.font-semibold{font-weight:600}.font-medium{font-weight:500}.font-extrabold{font-weight:800}.text-xs{font-size:12px}.text-sm{font-size:14px}.text-base{font-size:16px}.text-lg{font-size:18px}.text-xl{font-size:20px}.text-2xl{font-size:24px}.text-3xl{font-size:30px}.text-center{text-align:center}.text-right{text-align:right}.tracking-tight{letter-spacing:-.025em}.tracking-wider{letter-spacing:.05em}.uppercase{text-transform:uppercase}.rounded{border-radius:4px}.rounded-lg{border-radius:var(--radius-md)}.rounded-xl{border-radius:16px}.rounded-full{border-radius:9999px}.bg-transparent{background-color:#0000}.bg-slate-900{background-color:#0f172a}.bg-slate-950\/5{background-color:#0206170d}.bg-slate-950\/40{background-color:#02061766}.bg-slate-100{background-color:#f1f5f9}.bg-slate-50{background-color:#f8fafc}.bg-blue-50{background-color:#eff6ff}.bg-blue-50\/50{background-color:#eff6ff80}.bg-amber-50{background-color:#fff7ed}.bg-emerald-50{background-color:#f0fdf4}.bg-emerald-50\/20{background-color:#f0fdf433}.bg-emerald-100{background-color:#d1fae5}.bg-emerald-950{background-color:#022c22}.bg-rose-50{background-color:#fff1f2}.bg-rose-600{background-color:#e11d48}.text-white{color:#fff}.text-slate-300{color:#cbd5e1}.text-slate-400{color:#94a3b8}.text-slate-500{color:#64748b}.text-slate-600{color:#475569}.text-slate-700{color:#334155}.text-slate-800{color:#1e293b}.text-blue-900{color:#1e3a8a}.text-blue-600{color:#2563eb}.text-blue-700{color:#1d4ed8}.text-rose-500{color:#f43f5e}.text-rose-600{color:#e11d48}.text-amber-500{color:#f59e0b}.text-emerald-500{color:#10b981}.text-emerald-600{color:#059669}.text-emerald-800{color:#065f46}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.cursor-pointer{cursor:pointer}.overflow-hidden{overflow:hidden}.flex-shrink-0{flex-shrink:0}.notice-list-page{min-height:70vh}.notice-table-wrapper{padding:0;overflow:hidden}.notice-list{flex-direction:column;display:flex}.notice-item-link{border-bottom:1px solid var(--border-color);transition:var(--transition-smooth)}.notice-item-link:last-child{border-bottom:none}.notice-item-link:hover{background-color:var(--sand-beige)}.notice-item{padding:20px 24px}@media (max-width:640px){.notice-item{flex-direction:column;align-items:flex-start;gap:12px;padding:16px}.notice-meta{justify-content:space-between;width:100%}}.notice-icon-badge{background-color:var(--accent-soft);color:#b45309;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;padding:6px;display:flex}.notice-item-title{transition:var(--transition-smooth);font-size:1.05rem;line-height:1.4}.notice-item-link:hover .notice-item-title{color:var(--primary)}.notice-item-link:hover .arrow-icon{color:var(--primary);transform:translate(4px)}.arrow-icon{transition:var(--transition-smooth)}.notice-detail-page{min-height:70vh}.notice-detail-card{padding:40px}@media (max-width:640px){.notice-detail-card{padding:24px}}.detail-header{border-bottom:1px solid var(--border-color)}.detail-title{line-height:1.3}.detail-content{white-space:pre-wrap;word-break:break-all}.admin-layout .card:hover{box-shadow:var(--shadow-lg)!important;transform:none!important}.admin-layout .btn:hover{transform:none!important}.admin-layout .notice-manage-item:hover{border-color:var(--primary-light)!important;transform:none!important}.admin-layout .qna-item-card:hover{border-left-color:var(--border-color)!important;transform:none!important}.admin-layout .qna-item-card.expanded{border-left-color:var(--primary)!important}.admin-layout .status-toggle-btn:hover{transform:none!important}.auth-modal{margin:0 auto;width:100%!important;max-width:380px!important;padding:28px!important}.detail-modal,.edit-modal{margin:0 auto;width:100%!important;max-width:650px!important;padding:36px!important}.modal-overlay{z-index:9999!important;-webkit-backdrop-filter:blur(5px)!important;background-color:#0f172a73!important;justify-content:center!important;align-items:center!important;width:100vw!important;height:100vh!important;padding:20px!important;display:flex!important;position:fixed!important;top:0!important;left:0!important}.card:hover,.btn:hover,.btn-primary:hover,.btn-secondary:hover,.btn-accent:hover,.tab-btn:hover,.exp-select-btn:hover,.notice-manage-item:hover,.qna-item-card:hover,.action-btn:hover,.settings-icon-btn:hover,.notice-item-link:hover .arrow-icon,.tab-card:hover,.route-card:hover,.course-card:hover{transform:none!important}