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p{color:var(--text-primary);font-size:1.5rem;font-weight:700}.btn{border-radius:var(--radius-md);justify-content:center;align-items:center;gap:.5rem;padding:.625rem 1.25rem;font-size:.875rem;font-weight:500;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-hover)}.btn-outline{border:1px solid var(--border-color);color:var(--text-primary);background-color:#0000}.btn-outline:hover{background-color:var(--bg-main)}.page-title{margin-bottom:1.5rem;font-size:1.5rem;font-weight:700}.table-wrapper{width:100%;overflow-x:auto}table{border-collapse:collapse;width:100%}th{text-align:left;color:var(--text-secondary);border-bottom:1px solid var(--border-color);padding:1rem;font-size:.875rem;font-weight:600}td{border-bottom:1px solid var(--border-color);color:inherit;padding:1rem;font-size:.875rem}tr:hover td{background-color:var(--bg-main)}.badge{border-radius:var(--radius-full);padding:.25rem .75rem;font-size:.75rem;font-weight:600;display:inline-block}.badge-success{color:#166534;background-color:#dcfce7}.badge-warning{color:#854d0e;background-color:#fef9c3}.mobile-view-container{background-color:var(--bg-surface);max-width:480px;min-height:100vh;box-shadow:var(--shadow-lg);flex-direction:column;margin:0 auto;display:flex;position:relative}.form-group{margin-bottom:1rem}.form-label{color:var(--text-primary);margin-bottom:.5rem;font-size:.875rem;font-weight:500;display:block}.form-input{border-radius:var(--radius-md);border:1px solid var(--border-color);background-color:var(--bg-surface);width:100%;color:var(--text-primary);outline:none;padding:.75rem;font-size:.875rem;transition:all .2s}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary)}.modal-overlay{z-index:50;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background-color:#0f172a99;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.action-menu{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-md);z-index:10;min-width:120px;position:absolute;top:100%;right:0;overflow:hidden}.action-item{width:100%;color:var(--text-primary);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:.5rem;padding:.75rem 1rem;font-size:.875rem;display:flex}.action-item:hover{background-color:var(--bg-main)}.action-item.danger{color:#ef4444}.action-item.danger:hover{background-color:#fef2f2}.mobile-top-bar{display:none}.mobile-only{display:none!important}@media (width<=768px){.dashboard-layout{flex-direction:column!important}.sidebar{z-index:40;background:0 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.nav-link.active{color:var(--primary);background-color:#0000}.sidebar-nav .nav-link span{white-space:nowrap;text-overflow:ellipsis;width:100%;display:block;overflow:hidden}.dashboard-grid,.mobile-grid-stack{grid-template-columns:1fr!important}.mobile-grid-2{grid-template-columns:repeat(2,1fr)!important}.mobile-text-md{font-size:1rem!important}.billing-tab-content{padding:1rem!important}.event-tabs{border-bottom:none!important;grid-template-columns:repeat(2,1fr)!important;gap:.5rem!important;display:grid!important;overflow-x:hidden!important}.event-tab-btn{border:1px solid var(--border-color)!important;border-radius:var(--radius-md)!important;justify-content:center!important;padding:.75rem .5rem!important;font-size:.875rem!important}.event-tab-btn[data-active=true]{background-color:var(--primary-light)!important;border-color:var(--primary)!important}.mobile-col-stack{flex-direction:column!important;align-items:flex-start!important;gap:.5rem!important}.mobile-header-stack{flex-direction:column!important;align-items:stretch!important;gap:1rem!important}.mobile-header-stack>div{justify-content:space-between;width:100%}.mobile-stack{flex-direction:column!important;height:auto!important}.mobile-stack>*{flex:none!important;width:100%!important;max-width:100%!important}.list-pane{max-height:35vh!important}.mobile-border-top{border-top:1px solid var(--border-color);border-left:none!important;margin-top:1.5rem!important;padding-top:1.5rem!important;padding-left:0!important}th,td{white-space:nowrap}.customers-split{flex-direction:column!important;height:auto!important}.customers-split .card{max-height:50vh;flex:1!important}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}:root{--primary:#2563eb;--primary-light:#eff6ff;--primary-hover:#1d4ed8;--text-dark:#1e293b;--text-muted:#64748b;--bg-light:#f8fafc;--white:#fff;--border:#e2e8f0}.landing-page{color:var(--text-dark);background-color:var(--white);text-align:left;font-family:Pretendard Variable,Pretendard,-apple-system,BlinkMacSystemFont,system-ui,Roboto,sans-serif;line-height:1.6;overflow-x:hidden}.landing-page a{color:inherit;text-decoration:none}.landing-page .container{max-width:1200px;margin:0 auto;padding:0 24px}.landing-page .text-center{text-align:center}.landing-page .text-primary{color:var(--primary)}.landing-page .btn{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;padding:14px 28px;font-size:1.1rem;font-weight:600;transition:all .2s;display:inline-flex}.landing-page .btn-primary{background-color:var(--primary);color:var(--white);box-shadow:0 4px 6px -1px #2563eb33}.landing-page .btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-2px);box-shadow:0 10px 15px -3px #2563eb4d}.landing-page .btn-secondary{background-color:var(--white);color:var(--text-dark);border:1px solid var(--border)}.landing-page .btn-secondary:hover{background-color:var(--bg-light);border-color:#cbd5e1}.landing-page .top-marquee{background:var(--text-dark);color:var(--white);z-index:101;align-items:center;width:100%;height:40px;display:flex;position:fixed;top:0;left:0;overflow:hidden}.landing-page .marquee-content{white-space:nowrap;animation:50s linear infinite marquee;display:flex}.landing-page .marquee-item{align-items:center;padding:0 40px;font-size:.95rem;font-weight:500;display:inline-flex}.landing-page .marquee-item:after{content:"•";color:#ffffff4d;margin-left:40px}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}.landing-page header{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);z-index:100;background:#ffffffe6;width:100%;position:fixed;top:40px;left:0}.landing-page .header-content{justify-content:space-between;align-items:center;height:72px;display:flex}.landing-page .logo{color:var(--primary);letter-spacing:-.5px;font-size:1.5rem;font-weight:800}.landing-page .hero{background:linear-gradient(180deg, var(--primary-light) 0%, var(--white) 100%);text-align:center;padding:200px 0 100px}.landing-page .hero-badge{background-color:var(--white);color:var(--primary);border:1px solid var(--primary);border-radius:30px;margin-bottom:24px;padding:8px 24px;font-size:1.1rem;font-weight:700;display:inline-block;box-shadow:0 4px 6px -1px #2563eb1a}.landing-page .hero h1{letter-spacing:-1px;margin-bottom:24px;font-size:3.5rem;font-weight:800;line-height:1.2}.landing-page .hero p{color:var(--text-muted);max-width:600px;margin-bottom:40px;margin-left:auto;margin-right:auto;font-size:1.25rem}.landing-page 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h3{margin-bottom:12px;font-size:1.5rem;font-weight:700}.landing-page .feature-card p{color:var(--text-muted);line-height:1.6}.landing-page .workflow{background-color:var(--bg-light);padding:120px 0}.landing-page .workflow-steps{justify-content:space-between;align-items:flex-start;margin-top:60px;display:flex;position:relative}.landing-page .workflow-steps:before{content:"";background:var(--border);z-index:1;height:2px;position:absolute;top:40px;left:50px;right:50px}.landing-page .step{text-align:center;z-index:2;flex:1;padding:0 16px;position:relative}.landing-page .step-number{background:var(--white);border:2px solid var(--primary);width:80px;height:80px;color:var(--primary);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 24px;font-size:1.5rem;font-weight:700;display:flex;box-shadow:0 4px 6px -1px #0000000d}.landing-page .step h4{margin-bottom:8px;font-size:1.25rem;font-weight:700}.landing-page .step p{color:var(--text-muted);font-size:.95rem}.landing-page .showcase{padding:120px 0}.landing-page .showcase-row{align-items:center;gap:60px;margin-bottom:100px;display:flex}.landing-page .showcase-row:nth-child(2n){flex-direction:row-reverse}.landing-page .showcase-text{flex:1}.landing-page .showcase-image{border:1px solid var(--border);border-radius:16px;flex:1;overflow:hidden;box-shadow:0 20px 25px -5px #0000001a}.landing-page .showcase-image img{width:100%;display:block}.landing-page .badge{background:var(--primary-light);color:var(--primary);border-radius:20px;margin-bottom:16px;padding:6px 12px;font-size:.875rem;font-weight:600;display:inline-block}.landing-page .target{background:var(--primary);color:var(--white);padding:100px 0}.landing-page .target .section-subtitle{color:#fffc}.landing-page .check-list{background:#ffffff1a;border:1px solid #fff3;border-radius:16px;max-width:700px;margin:0 auto;padding:40px}.landing-page .check-item{align-items:center;margin-bottom:24px;font-size:1.25rem;font-weight:500;display:flex}.landing-page .check-item:last-child{margin-bottom:0}.landing-page .check-icon{background:#10b981;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;margin-right:16px;display:flex}.landing-page footer{background:var(--text-dark);color:var(--text-muted);text-align:center;padding:60px 0;font-size:.9rem}@media (width<=768px){.landing-page .hero h1{font-size:2.5rem}.landing-page .workflow-steps{flex-direction:column;gap:40px}.landing-page .workflow-steps:before{display:none}.landing-page .showcase-row,.landing-page .showcase-row:nth-child(2n){flex-direction:column}}.landing-page .modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;opacity:0;visibility:hidden;background:#00000080;justify-content:center;align-items:center;width:100%;height:100%;transition:all .3s;display:flex;position:fixed;top:0;left:0}.landing-page .modal-overlay.active{opacity:1;visibility:visible}.landing-page .modal-container{background:var(--white);border-radius:16px;width:100%;max-width:500px;padding:40px;transition:all .3s;position:relative;transform:translateY(20px);box-shadow:0 25px 50px -12px #00000040}.landing-page .modal-overlay.active .modal-container{transform:translateY(0)}.landing-page .modal-close{cursor:pointer;color:var(--text-muted);background:0 0;border:none;font-size:1.5rem;position:absolute;top:24px;right:24px}.landing-page .modal-close:hover{color:var(--text-dark)}.landing-page .modal-title{color:var(--text-dark);margin-bottom:8px;font-size:1.5rem;font-weight:700}.landing-page .modal-desc{color:var(--text-muted);margin-bottom:24px;font-size:.95rem}.landing-page .form-group{text-align:left;margin-bottom:16px}.landing-page .form-group label{color:var(--text-dark);margin-bottom:8px;font-size:.9rem;font-weight:500;display:block}.landing-page .form-group input,.landing-page .form-group textarea{border:1px solid var(--border);background-color:var(--white);width:100%;color:var(--text-dark);border-radius:8px;padding:12px 16px;font-family:inherit;font-size:1rem;transition:border-color .2s}.landing-page .form-group input:focus,.landing-page .form-group textarea:focus{border-color:var(--primary);outline:none}.landing-page .form-group textarea{resize:vertical;min-height:100px}.landing-page .btn-submit{width:100%;margin-top:8px;padding:14px;font-size:1.1rem}