@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;600;700&family=Montserrat:wght@300;400;500;600;700&family=Roboto+Mono:wght@300;400;500;600;700&display=swap');:root{--appr2ae-primary:#E55934;--appr2ae-primary-dark:#CC4829;--appr2ae-secondary:#E9EDF0;--appr2ae-secondary-light:#F8FAFC;--appr2ae-accent:#1572A1;--appr2ae-neutral-100:#F8FAFC;--appr2ae-neutral-200:#E2E8F0;--appr2ae-neutral-300:#CBD5E1;--appr2ae-neutral-400:#94A3B8;--appr2ae-neutral-500:#64748B;--appr2ae-neutral-600:#475569;--appr2ae-neutral-700:#334155;--appr2ae-success:#10B981;--appr2ae-warning:#F59E0B;--appr2ae-error:#EF4444;--appr2ae-info:var(--appr2ae-accent);--appr2ae-font-primary:'Noto Sans KR',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--appr2ae-font-secondary:'Montserrat',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--appr2ae-font-mono:'Roboto Mono','SF Mono',Monaco,'Cascadia Code',monospace;--appr2ae-space-1:0.25rem;--appr2ae-space-2:0.5rem;--appr2ae-space-3:0.75rem;--appr2ae-space-4:1rem;--appr2ae-space-5:1.25rem;--appr2ae-space-6:1.5rem;--appr2ae-space-8:2rem;--appr2ae-space-10:2.5rem;--appr2ae-space-12:3rem;--appr2ae-space-16:4rem;--appr2ae-radius-sm:0.25rem;--appr2ae-radius-md:0.375rem;--appr2ae-radius-lg:0.5rem;--appr2ae-radius-xl:0.75rem;--appr2ae-shadow-sm:0 1px 2px 0 rgb(0 0 0 / 0.05);--appr2ae-shadow-md:0 4px 6px -1px rgb(0 0 0 / 0.1),0 2px 4px -2px rgb(0 0 0 / 0.1);--appr2ae-shadow-lg:0 10px 15px -3px rgb(0 0 0 / 0.1),0 4px 6px -4px rgb(0 0 0 / 0.1);--appr2ae-transition-fast:150ms ease;--appr2ae-transition-base:300ms ease;--appr2ae-transition-slow:500ms ease;--appr2ae-z-dropdown:1000;--appr2ae-z-sticky:1020;--appr2ae-z-modal:1050;--appr2ae-z-tooltip:1070}[data-theme='dark']{--appr2ae-neutral-100:#1E293B;--appr2ae-neutral-200:#334155;--appr2ae-neutral-300:#475569;--appr2ae-neutral-400:#64748B;--appr2ae-neutral-500:#94A3B8;--appr2ae-neutral-600:#CBD5E1;--appr2ae-neutral-700:#F1F5F9;--appr2ae-secondary-light:#1E293B}*{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;line-height:1.6;scroll-behavior:smooth}body{font-family:var(--appr2ae-font-primary);font-weight:400;color:var(--appr2ae-neutral-700);background-color:var(--appr2ae-neutral-100);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.appr2ae-text-xs{font-size:0.75rem;line-height:1rem}.appr2ae-text-sm{font-size:0.875rem;line-height:1.25rem}.appr2ae-text-base{font-size:1rem;line-height:1.5rem}.appr2ae-text-lg{font-size:1.125rem;line-height:1.75rem}.appr2ae-text-xl{font-size:1.25rem;line-height:1.75rem}.appr2ae-text-2xl{font-size:1.5rem;line-height:2rem}.appr2ae-text-3xl{font-size:1.875rem;line-height:2.25rem}.appr2ae-text-4xl{font-size:2.25rem;line-height:2.5rem}.appr2ae-font-primary{font-family:var(--appr2ae-font-primary)}.appr2ae-font-secondary{font-family:var(--appr2ae-font-secondary)}.appr2ae-font-mono{font-family:var(--appr2ae-font-mono)}.appr2ae-font-light{font-weight:300}.appr2ae-font-normal{font-weight:400}.appr2ae-font-medium{font-weight:500}.appr2ae-font-semibold{font-weight:600}.appr2ae-font-bold{font-weight:700}.appr2ae-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--appr2ae-space-2);padding:var(--appr2ae-space-3) var(--appr2ae-space-6);font-family:var(--appr2ae-font-secondary);font-weight:500;font-size:0.875rem;line-height:1;text-decoration:none;border:2px solid transparent;border-radius:var(--appr2ae-radius-lg);cursor:pointer;transition:all var(--appr2ae-transition-fast);outline:none;position:relative;overflow:hidden}.appr2ae-btn:focus-visible{outline:2px solid var(--appr2ae-accent);outline-offset:2px}.appr2ae-btn:disabled{opacity:0.6;cursor:not-allowed;pointer-events:none}.appr2ae-btn-primary{background-color:var(--appr2ae-primary);color:white;border-color:var(--appr2ae-primary)}.appr2ae-btn-primary:hover{background-color:var(--appr2ae-primary-dark);border-color:var(--appr2ae-primary-dark);transform:translateY(-1px);box-shadow:var(--appr2ae-shadow-md)}.appr2ae-btn-primary:active{transform:translateY(0);box-shadow:var(--appr2ae-shadow-sm)}.appr2ae-btn-secondary{background-color:var(--appr2ae-secondary);color:white;border-color:var(--appr2ae-secondary)}.appr2ae-btn-secondary:hover{background-color:var(--appr2ae-neutral-600);border-color:var(--appr2ae-neutral-600);transform:translateY(-1px);box-shadow:var(--appr2ae-shadow-md)}.appr2ae-btn-outline{background-color:transparent;color:var(--appr2ae-primary);border-color:var(--appr2ae-primary)}.appr2ae-btn-outline:hover{background-color:var(--appr2ae-primary);color:white;transform:translateY(-1px);box-shadow:var(--appr2ae-shadow-md)}.appr2ae-btn-sm{padding:var(--appr2ae-space-2) var(--appr2ae-space-4);font-size:0.75rem}.appr2ae-btn-lg{padding:var(--appr2ae-space-4) var(--appr2ae-space-8);font-size:1rem}.appr2ae-card{background-color:var(--appr2ae-neutral-100);border:1px solid var(--appr2ae-neutral-200);border-radius:var(--appr2ae-radius-xl);padding:var(--appr2ae-space-6);box-shadow:var(--appr2ae-shadow-sm);transition:all var(--appr2ae-transition-base);position:relative;overflow:hidden}.appr2ae-card:hover{box-shadow:var(--appr2ae-shadow-lg);transform:translateY(-2px);border-color:var(--appr2ae-neutral-300)}.appr2ae-card-header{margin-bottom:var(--appr2ae-space-4);padding-bottom:var(--appr2ae-space-4);border-bottom:1px solid var(--appr2ae-neutral-200)}.appr2ae-card-title{font-family:var(--appr2ae-font-secondary);font-size:1.125rem;font-weight:600;color:var(--appr2ae-neutral-700);margin-bottom:var(--appr2ae-space-2)}.appr2ae-card-subtitle{font-size:0.875rem;color:var(--appr2ae-neutral-500)}.appr2ae-card-body{margin-bottom:var(--appr2ae-space-4)}.appr2ae-card-footer{padding-top:var(--appr2ae-space-4);border-top:1px solid var(--appr2ae-neutral-200);display:flex;align-items:center;justify-content:space-between;gap:var(--appr2ae-space-4)}.appr2ae-table{width:100%;border-collapse:collapse;background-color:var(--appr2ae-neutral-100);border-radius:var(--appr2ae-radius-lg);overflow:hidden;box-shadow:var(--appr2ae-shadow-sm)}.appr2ae-table th{background-color:var(--appr2ae-secondary-light);padding:var(--appr2ae-space-4);text-align:left;font-family:var(--appr2ae-font-secondary);font-weight:600;font-size:0.875rem;color:var(--appr2ae-neutral-700);border-bottom:2px solid var(--appr2ae-neutral-200)}.appr2ae-table td{padding:var(--appr2ae-space-4);border-bottom:1px solid var(--appr2ae-neutral-200);font-size:0.875rem;vertical-align:middle}.appr2ae-table tr:hover{background-color:var(--appr2ae-neutral-200);transition:background-color var(--appr2ae-transition-fast)}.appr2ae-table tr:last-child td{border-bottom:none}.appr2ae-table .appr2ae-logo{max-height:2rem;max-width:4rem;object-fit:contain;filter:drop-shadow(0 1px 3px rgba(0,0,0,0.1));transition:filter var(--appr2ae-transition-fast)}.appr2ae-table tr:hover .appr2ae-logo{filter:drop-shadow(0 2px 4px rgba(0,0,0,0.15))}.appr2ae-list{list-style:none;background-color:var(--appr2ae-neutral-100);border-radius:var(--appr2ae-radius-lg);overflow:hidden;box-shadow:var(--appr2ae-shadow-sm)}.appr2ae-list-item{padding:var(--appr2ae-space-4);border-bottom:1px solid var(--appr2ae-neutral-200);transition:all var(--appr2ae-transition-fast);cursor:pointer}.appr2ae-list-item:hover{background-color:var(--appr2ae-neutral-200);transform:translateX(4px)}.appr2ae-list-item:last-child{border-bottom:none}.appr2ae-list-item-content{display:flex;align-items:center;gap:var(--appr2ae-space-3)}.appr2ae-list-item-icon{width:1.25rem;height:1.25rem;color:var(--appr2ae-accent)}.appr2ae-input{width:100%;padding:var(--appr2ae-space-3) var(--appr2ae-space-4);font-family:inherit;font-size:0.875rem;line-height:1.5;color:var(--appr2ae-neutral-700);background-color:var(--appr2ae-neutral-100);border:2px solid var(--appr2ae-neutral-300);border-radius:var(--appr2ae-radius-lg);transition:all var(--appr2ae-transition-fast);outline:none}.appr2ae-input:focus{border-color:var(--appr2ae-accent);box-shadow:0 0 0 3px rgba(21,114,161,0.1)}.appr2ae-input:invalid{border-color:var(--appr2ae-error)}.appr2ae-input::placeholder{color:var(--appr2ae-neutral-400)}.appr2ae-form-group{margin-bottom:var(--appr2ae-space-4)}.appr2ae-label{display:block;margin-bottom:var(--appr2ae-space-2);font-family:var(--appr2ae-font-secondary);font-weight:500;font-size:0.875rem;color:var(--appr2ae-neutral-600)}.appr2ae-help-text{margin-top:var(--appr2ae-space-1);font-size:0.75rem;color:var(--appr2ae-neutral-400)}.appr2ae-error-text{margin-top:var(--appr2ae-space-1);font-size:0.75rem;color:var(--appr2ae-error)}.appr2ae-grid-bg{background-image:linear-gradient(rgba(229,89,52,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(229,89,52,0.03) 1px,transparent 1px);background-size:20px 20px}.appr2ae-icon{display:inline-block;width:1em;height:1em;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;fill:none;vertical-align:-0.125em}.appr2ae-text-primary{color:var(--appr2ae-primary)}.appr2ae-text-secondary{color:var(--appr2ae-secondary)}.appr2ae-text-accent{color:var(--appr2ae-accent)}.appr2ae-text-success{color:var(--appr2ae-success)}.appr2ae-text-warning{color:var(--appr2ae-warning)}.appr2ae-text-error{color:var(--appr2ae-error)}.appr2ae-text-muted{color:var(--appr2ae-neutral-500)}.appr2ae-bg-primary{background-color:var(--appr2ae-primary)}.appr2ae-bg-secondary{background-color:var(--appr2ae-secondary)}.appr2ae-bg-accent{background-color:var(--appr2ae-accent)}.appr2ae-bg-light{background-color:var(--appr2ae-neutral-100)}.appr2ae-bg-muted{background-color:var(--appr2ae-neutral-200)}.appr2ae-m-0{margin:0}.appr2ae-m-1{margin:var(--appr2ae-space-1)}.appr2ae-m-2{margin:var(--appr2ae-space-2)}.appr2ae-m-3{margin:var(--appr2ae-space-3)}.appr2ae-m-4{margin:var(--appr2ae-space-4)}.appr2ae-m-5{margin:var(--appr2ae-space-5)}.appr2ae-m-6{margin:var(--appr2ae-space-6)}.appr2ae-m-8{margin:var(--appr2ae-space-8)}.appr2ae-p-0{padding:0}.appr2ae-p-1{padding:var(--appr2ae-space-1)}.appr2ae-p-2{padding:var(--appr2ae-space-2)}.appr2ae-p-3{padding:var(--appr2ae-space-3)}.appr2ae-p-4{padding:var(--appr2ae-space-4)}.appr2ae-p-5{padding:var(--appr2ae-space-5)}.appr2ae-p-6{padding:var(--appr2ae-space-6)}.appr2ae-p-8{padding:var(--appr2ae-space-8)}.appr2ae-flex{display:flex}.appr2ae-inline-flex{display:inline-flex}.appr2ae-flex-col{flex-direction:column}.appr2ae-flex-wrap{flex-wrap:wrap}.appr2ae-items-center{align-items:center}.appr2ae-items-start{align-items:flex-start}.appr2ae-items-end{align-items:flex-end}.appr2ae-justify-center{justify-content:center}.appr2ae-justify-between{justify-content:space-between}.appr2ae-justify-start{justify-content:flex-start}.appr2ae-justify-end{justify-content:flex-end}.appr2ae-gap-2{gap:var(--appr2ae-space-2)}.appr2ae-gap-3{gap:var(--appr2ae-space-3)}.appr2ae-gap-4{gap:var(--appr2ae-space-4)}.appr2ae-gap-6{gap:var(--appr2ae-space-6)}.appr2ae-container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--appr2ae-space-4)}.appr2ae-grid{display:grid;gap:var(--appr2ae-space-6)}.appr2ae-grid-cols-1{grid-template-columns:repeat(1,1fr)}.appr2ae-grid-cols-2{grid-template-columns:repeat(2,1fr)}.appr2ae-grid-cols-3{grid-template-columns:repeat(3,1fr)}.appr2ae-grid-cols-4{grid-template-columns:repeat(4,1fr)}@media (min-width:640px){.appr2ae-sm-grid-cols-2{grid-template-columns:repeat(2,1fr)}.appr2ae-sm-grid-cols-3{grid-template-columns:repeat(3,1fr)}}@media (min-width:768px){.appr2ae-md-grid-cols-2{grid-template-columns:repeat(2,1fr)}.appr2ae-md-grid-cols-3{grid-template-columns:repeat(3,1fr)}.appr2ae-md-grid-cols-4{grid-template-columns:repeat(4,1fr)}}@media (min-width:1024px){.appr2ae-lg-grid-cols-3{grid-template-columns:repeat(3,1fr)}.appr2ae-lg-grid-cols-4{grid-template-columns:repeat(4,1fr)}}.appr2ae-logo-container{display:inline-block;padding:var(--appr2ae-space-2);background:linear-gradient(135deg,rgba(255,255,255,0.9) 0%,rgba(248,250,252,0.95) 100%);border-radius:var(--appr2ae-radius-md);box-shadow:0 1px 3px rgba(0,0,0,0.05);transition:all var(--appr2ae-transition-fast)}.appr2ae-logo-container:hover{box-shadow:0 4px 12px rgba(0,0,0,0.1);transform:translateY(-1px)}@keyframes appr2ae-fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes appr2ae-slideIn{from{transform:translateX(-100%)}to{transform:translateX(0)}}@keyframes appr2ae-pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}.appr2ae-animate-fadeIn{animation:appr2ae-fadeIn 0.3s ease-out}.appr2ae-animate-slideIn{animation:appr2ae-slideIn 0.3s ease-out}.appr2ae-animate-pulse{animation:appr2ae-pulse 2s infinite}.appr2ae-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.appr2ae-focus-visible:focus-visible{outline:2px solid var(--appr2ae-accent);outline-offset:2px}@media (prefers-reduced-motion:reduce){*{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important}.appr2ae-btn:hover{transform:none}.appr2ae-card:hover{transform:none}}@media (prefers-contrast:high){:root{--appr2ae-neutral-200:#000000;--appr2ae-neutral-300:#333333;--appr2ae-neutral-400:#666666}}@media (prefers-color-scheme:dark){:root:not([data-theme='light']){--appr2ae-neutral-100:#1E293B;--appr2ae-neutral-200:#334155;--appr2ae-neutral-300:#475569;--appr2ae-neutral-400:#64748B;--appr2ae-neutral-500:#94A3B8;--appr2ae-neutral-600:#CBD5E1;--appr2ae-neutral-700:#F1F5F9;--appr2ae-secondary-light:#1E293B}}@media (max-width:640px){.appr2ae-container{padding:0 var(--appr2ae-space-3)}.appr2ae-card{padding:var(--appr2ae-space-4)}.appr2ae-table{font-size:0.75rem}.appr2ae-table th,.appr2ae-table td{padding:var(--appr2ae-space-2)}.appr2ae-btn{width:100%;justify-content:center}}@media print{.appr2ae-card,.appr2ae-table{box-shadow:none;border:1px solid #e5e7eb}.appr2ae-btn{color:#000 !important;background:none !important;border:1px solid #000 !important}}.appr2ae-header-wrapper{position:sticky;top:0;z-index:var(--appr2ae-z-sticky);background:rgba(248,250,252,0.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--appr2ae-neutral-200);transition:transform var(--appr2ae-transition-base),box-shadow var(--appr2ae-transition-base)}.appr2ae-header-wrapper.appr2ae-header-hidden{transform:translateY(-100%)}.appr2ae-header-wrapper.appr2ae-header-scrolled{box-shadow:var(--appr2ae-shadow-lg)}.appr2ae-logo-section{display:flex;flex-direction:column;gap:var(--appr2ae-space-1)}.appr2ae-nav-menu{list-style:none;margin:0;padding:0}.appr2ae-nav-item{position:relative}.appr2ae-nav-link{color:var(--appr2ae-neutral-700);text-decoration:none;padding:var(--appr2ae-space-3) var(--appr2ae-space-4);border-radius:var(--appr2ae-radius-md);transition:all var(--appr2ae-transition-fast);position:relative;overflow:hidden}.appr2ae-nav-link::before{content:'';position:absolute;bottom:0;left:50%;width:0;height:2px;background:var(--appr2ae-primary);transition:all var(--appr2ae-transition-base);transform:translateX(-50%)}.appr2ae-nav-link:hover{color:var(--appr2ae-primary);background-color:var(--appr2ae-neutral-200)}.appr2ae-nav-link:hover::before{width:80%}.appr2ae-mobile-menu-toggle{display:flex;flex-direction:column;justify-content:center;align-items:center;width:40px;height:40px;padding:0;background:transparent;border:2px solid var(--appr2ae-neutral-300)}.appr2ae-hamburger-line{width:20px;height:2px;background:var(--appr2ae-neutral-700);margin:2px 0;transition:all var(--appr2ae-transition-fast)}.appr2ae-mobile-nav{border-top:1px solid var(--appr2ae-neutral-200);background:var(--appr2ae-neutral-100)}.appr2ae-mobile-menu{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--appr2ae-space-2)}.appr2ae-mobile-menu-item{border-bottom:1px solid var(--appr2ae-neutral-200)}.appr2ae-mobile-menu-item:last-child{border-bottom:none}.appr2ae-mobile-menu-link{display:block;padding:var(--appr2ae-space-4);color:var(--appr2ae-neutral-700);text-decoration:none;transition:all var(--appr2ae-transition-fast)}.appr2ae-mobile-menu-link:hover{background-color:var(--appr2ae-neutral-200);color:var(--appr2ae-primary);padding-left:var(--appr2ae-space-6)}@media (max-width:991.98px){.appr2ae-logo-section{text-align:center}}[data-theme='dark'] .appr2ae-header-wrapper{background:rgba(30,41,59,0.95);border-bottom-color:var(--appr2ae-neutral-300)}[data-theme='dark'] .appr2ae-mobile-nav{background:var(--appr2ae-neutral-100);border-top-color:var(--appr2ae-neutral-300)}[data-theme='dark'] .appr2ae-hamburger-line{background:var(--appr2ae-neutral-700)}