:root{--bg-main: #FAF9F5;--bg-card: #FFFFFF;--bg-card-subtle: #F3F6F9;--bg-glass: rgba(255, 255, 255, .85);--text-primary: #1A2E40;--text-secondary: #475569;--text-muted: #64748B;--text-light: #94A3B8;--primary: #5B8CB3;--primary-hover: #4A7A9F;--primary-light: #EBF3F8;--primary-dark: #1E3A52;--accent-coral: #FF9D7E;--accent-coral-hover: #FF8561;--accent-coral-light: #FFF0EB;--emerald-peace: #38A169;--emerald-peace-light: #E6F6ED;--gold-seal: #D97706;--gold-seal-light: #FEF3C7;--border-light: #E2E8F0;--border-focus: #5B8CB3;--shadow-sm: 0 2px 8px rgba(26, 46, 64, .05);--shadow-md: 0 6px 20px rgba(26, 46, 64, .08);--shadow-lg: 0 12px 36px rgba(26, 46, 64, .12);--shadow-warm: 0 8px 24px rgba(255, 157, 126, .25);--radius-sm: 12px;--radius-md: 18px;--radius-lg: 24px;--radius-xl: 32px;--radius-pill: 9999px;--transition-fast: .18s ease;--transition-smooth: .3s cubic-bezier(.16, 1, .3, 1);--font-base: "Noto Sans KR", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-serif: "Nanum Myeongjo", serif}html{box-sizing:border-box;font-family:var(--font-base);background-color:var(--bg-main);color:var(--text-primary);line-height:1.65;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent}body.font-size-normal{font-size:16px}body.font-size-large{font-size:18.5px}body.font-size-xlarge{font-size:21.5px}*,*:before,*:after{box-sizing:inherit;margin:0;padding:0}body{min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(circle at top right,#f0f5fa,#faf9f5 60%,#fbf7f0);background-attachment:fixed;padding-bottom:env(safe-area-inset-bottom,0)}.app-container{display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:24px 20px 80px}.header-glass{position:sticky;top:0;z-index:50;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);background:#faf9f5f0;border-bottom:1px solid rgba(226,232,240,.85);box-shadow:0 4px 20px #1a2e400a}.header-inner{max-width:1200px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand-logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text-primary);cursor:pointer}.brand-icon-img-wrap{width:48px;height:48px;border-radius:14px;overflow:hidden;box-shadow:0 4px 12px #1a2e4026;flex-shrink:0;border:1.5px solid rgba(255,255,255,.8);background:#1a2e40}.brand-icon-img{width:100%;height:100%;object-fit:cover;display:block}.brand-title{font-size:1.35em;font-weight:800;letter-spacing:-.03em;color:var(--text-primary)}.brand-tag{font-size:.68em;font-weight:600;background:var(--accent-coral-light);color:#d9481e;padding:2px 8px;border-radius:6px;margin-left:6px}.brand-subtext{font-size:.78em;color:var(--text-muted);font-weight:500}.nav-pills{display:flex;align-items:center;gap:6px;background:#ebf3f899;padding:5px;border-radius:var(--radius-pill);border:1px solid var(--border-light)}.nav-pill-btn{display:flex;align-items:center;gap:8px;padding:9px 18px;border-radius:var(--radius-pill);border:none;background:transparent;font-size:.95em;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.nav-pill-btn:hover{color:var(--text-primary);background:#fff9}.nav-pill-btn.active{background:#fff;color:var(--primary-dark);font-weight:700;box-shadow:0 2px 8px #1a2e4014}.header-right-tools{display:flex;align-items:center;gap:10px}.font-size-toggle{display:flex;align-items:center;background:#fff;border:1px solid var(--border-light);border-radius:var(--radius-pill);padding:3px;gap:2px}.font-label-text{font-size:.72em;font-weight:700;color:var(--text-muted);padding-left:6px}.font-size-btn{border:none;background:transparent;padding:5px 10px;border-radius:var(--radius-pill);font-size:.8em;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast)}.font-size-btn.active{background:var(--primary-light);color:var(--primary-dark);font-weight:700}.glass-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);box-shadow:var(--shadow-sm);padding:28px;transition:transform var(--transition-smooth),box-shadow var(--transition-smooth)}.glass-card:hover{box-shadow:var(--shadow-md)}.section-hero{background:linear-gradient(135deg,#1a2e40,#2a455e);color:#fff;border-radius:var(--radius-xl);padding:40px;position:relative;overflow:hidden;box-shadow:0 16px 40px #1a2e402e;margin-bottom:32px}.section-hero:after{content:"";position:absolute;top:-50px;right:-50px;width:250px;height:250px;border-radius:50%;background:radial-gradient(circle,#ff9d7e40,#ff9d7e00 70%);pointer-events:none}.btn-primary{background:linear-gradient(135deg,var(--accent-coral) 0%,var(--accent-coral-hover) 100%);color:#fff;border:none;padding:16px 28px;border-radius:var(--radius-md);font-size:1.1em;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:10px;box-shadow:var(--shadow-warm);transition:all var(--transition-fast)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 28px #ff9d7e59}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:#fff;color:var(--primary-dark);border:2px solid var(--primary);padding:14px 26px;border-radius:var(--radius-md);font-size:1.05em;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:10px;transition:all var(--transition-fast)}.btn-secondary:hover{background:var(--primary-light)}.btn-subtle{background:var(--bg-card-subtle);color:var(--text-secondary);border:1px solid var(--border-light);padding:12px 20px;border-radius:var(--radius-sm);font-size:.95em;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:all var(--transition-fast)}.btn-subtle:hover{background:#e2e8f0;color:var(--text-primary)}.form-group{margin-bottom:24px}.form-label{display:block;font-size:1.05em;font-weight:700;color:var(--text-primary);margin-bottom:8px}.form-sublabel{font-size:.88em;color:var(--text-muted);margin-bottom:10px;display:block}.form-input,.form-textarea,.form-select{width:100%;padding:16px 20px;font-size:1.05em;font-family:inherit;border:2px solid var(--border-light);border-radius:var(--radius-md);background:#fff;color:var(--text-primary);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px #5b8cb333}.form-textarea{min-height:140px;resize:vertical;line-height:1.7}.choice-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.choice-card{border:2px solid var(--border-light);background:#fff;border-radius:var(--radius-md);padding:20px;cursor:pointer;text-align:left;transition:all var(--transition-fast);display:flex;flex-direction:column;gap:8px}.choice-card:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.choice-card.selected{border-color:var(--primary);background:var(--primary-light);box-shadow:0 4px 16px #5b8cb326}.choice-card-icon{font-size:2em;line-height:1}.choice-card-title{font-size:1.1em;font-weight:700;color:var(--text-primary)}.choice-card-desc{font-size:.9em;color:var(--text-secondary);line-height:1.5}.toggle-row{display:flex;align-items:center;justify-content:space-between;padding:20px;background:#fff;border:2px solid var(--border-light);border-radius:var(--radius-md);gap:16px}.toggle-row.active{border-color:#38a169;background:#f0fdf4}.toggle-switch{width:60px;height:34px;background:#cbd5e1;border-radius:9999px;padding:3px;cursor:pointer;transition:background-color var(--transition-smooth);display:flex;align-items:center;border:none;flex-shrink:0}.toggle-switch.active{background:#38a169}.toggle-knob{width:28px;height:28px;background:#fff;border-radius:50%;box-shadow:0 2px 6px #0003;transition:transform var(--transition-smooth)}.toggle-switch.active .toggle-knob{transform:translate(26px)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172aa6;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:100;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .2s ease-out}.modal-content{background:#fff;border-radius:var(--radius-xl);max-width:650px;width:100%;max-height:90vh;overflow-y:auto;padding:36px;box-shadow:var(--shadow-lg);border:1px solid var(--border-light);position:relative;animation:slideUp .3s cubic-bezier(.16,1,.3,1)}.certificate-frame{background:#faf8f2;border:12px double #D1AB65;border-radius:12px;padding:48px;color:#2d281e;position:relative;box-shadow:0 16px 48px #00000014;font-family:var(--font-serif)}.certificate-seal{width:90px;height:90px;border-radius:50%;background:radial-gradient(circle,#e6af4b,#b8860b);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 6px 16px #b8860b59;border:3px dashed #FFF3D1;font-family:var(--font-base);font-weight:800;text-align:center;font-size:.85em;line-height:1.2}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:var(--radius-pill);font-size:.82em;font-weight:700}.badge-emerald{background:var(--emerald-peace-light);color:var(--emerald-peace)}.badge-coral{background:var(--accent-coral-light);color:#d9481e}.badge-blue{background:var(--primary-light);color:var(--primary-dark)}.badge-gray{background:#f1f5f9;color:var(--text-secondary)}.mobile-bottom-nav{display:none;position:fixed;bottom:0;left:0;right:0;background:#fffffff5;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid var(--border-light);padding:8px 12px calc(8px + env(safe-area-inset-bottom,0)) 12px;z-index:80;box-shadow:0 -4px 20px #1a2e4014;justify-content:space-around;align-items:center}.mobile-nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:4px 8px;border-radius:12px;transition:all var(--transition-fast);flex:1;min-width:50px}.mobile-nav-item.active{color:var(--primary-dark)}.mobile-nav-icon{display:flex;align-items:center;justify-content:center;margin-bottom:2px;transition:transform var(--transition-fast)}.mobile-nav-item.active .mobile-nav-icon{transform:translateY(-2px);color:#ff7f59}.mobile-nav-label{font-size:.72em;font-weight:700;letter-spacing:-.02em}.mobile-badge-dot{position:absolute;top:-2px;right:-2px;width:8px;height:8px;border-radius:50%;background:#ef4444;border:1.5px solid #FFFFFF}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media print{body{background:#fff!important;color:#000!important}.header-glass,.footer-wrap,.nav-pills,.print-hide,.font-size-toggle,.mobile-bottom-nav{display:none!important}.main-content{max-width:100%!important;padding:0!important}.certificate-frame{box-shadow:none!important;border-width:6px!important}}@media(max-width:768px){.desktop-only-nav{display:none!important}.mobile-bottom-nav{display:flex}.main-content{padding:16px 16px 100px}.header-inner{padding:10px 16px;gap:8px}.brand-icon-img-wrap{width:40px;height:40px;border-radius:12px}.brand-title{font-size:1.2em}.brand-subtext,.db-status-label{display:none}.header-user-badge{display:none!important}.section-hero{padding:24px 20px;border-radius:var(--radius-lg);margin-bottom:20px}.section-hero h1{font-size:1.6em!important}.section-hero p{font-size:.95em!important}.glass-card{padding:18px;border-radius:var(--radius-md)}.choice-grid{grid-template-columns:1fr}.toggle-row{padding:16px;flex-direction:row;align-items:center}.modal-content{padding:24px 18px;border-radius:var(--radius-lg)}.certificate-frame{padding:24px 16px;border-width:6px}.certificate-frame h1{font-size:1.6em!important}}@media(max-width:480px){.btn-primary,.btn-secondary{width:100%;padding:14px 20px;font-size:1em}.font-label-text{display:none}.font-size-btn{padding:4px 8px;font-size:.75em}}