:root{--primary-color:#60a5fa;--primary-dark:#3b82f6;--accent-color:#fbbf24;--bg-color:#0f172a;--surface-color:#1e293b;--text-color:#f1f5f9;--text-muted:#94a3b8;--border-color:#334155;--error-color:#f87171;--success-color:#4ade80;--warning-color:#fbbf24;--info-color:#60a5fa;--font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--shadow-sm:0 1px 2px 0 rgb(0 0 0 / 0.3);--shadow-md:0 4px 6px -1px rgb(0 0 0 / 0.4),0 2px 4px -2px rgb(0 0 0 / 0.4);--radius:0.5rem;}html[data-theme="light"]{--primary-color:#2563eb;--primary-dark:#1d4ed8;--accent-color:#f59e0b;--bg-color:#f8fafc;--surface-color:#ffffff;--text-color:#1e293b;--text-muted:#64748b;--border-color:#e2e8f0;--error-color:#ef4444;--success-color:#22c55e;--warning-color:#f59e0b;--info-color:#3b82f6;}*,*::before,*::after{box-sizing:border-box;}html,body{margin:0;padding:0;font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-color);line-height:1.6;min-height:100vh;}a{color:var(--primary-color);text-decoration:none;}a:hover{text-decoration:underline;}.container{max-width:1200px;margin:0 auto;padding:0 1rem;}.main-content{padding:2rem 1rem;min-height:calc(100vh - 120px);}.navbar{background-color:var(--surface-color);border-bottom:1px solid var(--border-color);box-shadow:var(--shadow-sm);display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem;height:64px;position:sticky;top:0;z-index:1000;}.navbar-brand a{font-size:1.5rem;font-weight:700;color:var(--primary-color);text-decoration:none;}.navbar-toggle{display:none;flex-direction:column;background:none;border:none;cursor:pointer;padding:0.5rem;}.navbar-toggle span{width:24px;height:2px;background:var(--text-color);margin:3px 0;border-radius:2px;}.navbar-menu{display:flex;align-items:center;}.navbar-nav{display:flex;list-style:none;margin:0;padding:0;gap:0.25rem;align-items:center;}.navbar-nav-left{flex:1;}.navbar-nav-right{margin-left:1.5rem;padding-left:1.5rem;border-left:1px solid var(--border-color);}.nav-item{position:relative;}.nav-item.active .nav-link{color:var(--primary-color);font-weight:600;background:var(--bg-color);}.nav-item.active .nav-link::after{content:'';position:absolute;bottom:0;left:0.5rem;right:0.5rem;height:2px;background:var(--primary-color);border-radius:1px;}.nav-link{display:flex;align-items:center;gap:0.35rem;padding:0.5rem 0.75rem;color:var(--text-color);border-radius:var(--radius);transition:background 0.2s,color 0.2s;position:relative;white-space:nowrap;font-size:0.95rem;}.nav-link:hover{background:var(--bg-color);text-decoration:none;}.nav-dropdown{position:relative;}.nav-dropdown::after{content:'';position:absolute;top:100%;left:0;width:100%;height:10px;z-index:1001;}.nav-dropdown-toggle{cursor:default;}.nav-dropdown-toggle::after{content:'\25BC';font-size:0.6rem;margin-left:0.15rem;opacity:0.6;}.nav-dropdown-menu{display:none;position:absolute;top:calc(100% + 8px);left:0;min-width:200px;background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:0.5rem;z-index:1001;list-style:none;margin:0;}.nav-dropdown:hover .nav-dropdown-menu,.nav-dropdown:focus-within .nav-dropdown-menu{display:block;}.nav-dropdown-item{display:block;padding:0.5rem 0.75rem;border-radius:calc(var(--radius) - 2px);color:var(--text-color);font-size:0.9rem;transition:background 0.15s;}.nav-dropdown-item:hover{background:var(--bg-color);text-decoration:none;}.nav-dropdown-item.active{color:var(--primary-color);font-weight:600;background:var(--bg-color);}.nav-badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--accent-color);color:#0f172a;font-size:0.65rem;font-weight:700;margin-left:0.25rem;}.nav-divider{width:1px;height:24px;background:var(--border-color);margin:0 0.5rem;}.form-group{margin-bottom:1.25rem;}.form-label{display:block;margin-bottom:0.5rem;font-weight:500;font-size:0.9rem;}.form-input,.form-select,.form-textarea{width:100%;padding:0.625rem 0.875rem;border:1px solid var(--border-color);border-radius:var(--radius);background:var(--surface-color);color:var(--text-color);font-family:inherit;font-size:1rem;transition:border-color 0.2s,box-shadow 0.2s;}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px rgb(96 165 250 / 0.2);}html[data-theme="light"] .form-input:focus,html[data-theme="light"] .form-select:focus,html[data-theme="light"] .form-textarea:focus{box-shadow:0 0 0 3px rgb(37 99 235 / 0.15);}.btn{display:inline-flex;align-items:center;justify-content:center;padding:0.625rem 1.25rem;border:1px solid transparent;border-radius:var(--radius);font-family:inherit;font-size:1rem;font-weight:500;cursor:pointer;transition:background 0.2s,transform 0.1s;text-decoration:none;white-space:nowrap;}.btn:hover{text-decoration:none;}.btn:active{transform:translateY(1px);}.btn-primary{background:var(--primary-color);color:#fff;border-color:var(--primary-color);}.btn-primary:hover{background:var(--primary-dark);}.btn-danger{background:var(--error-color);color:#fff;border-color:var(--error-color);}.btn-danger:hover{background:#dc2626;}.btn-secondary{background:var(--surface-color);color:var(--text-color);border-color:var(--border-color);}.btn-secondary:hover{background:var(--bg-color);}.card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:1.5rem;margin-bottom:1.5rem;}.card-title{margin-top:0;margin-bottom:1rem;font-size:1.25rem;font-weight:600;}.flash{padding:1rem 1.25rem;border-radius:var(--radius);margin-bottom:1.5rem;border-left:4px solid;}.flash-success{background:#064e3b;border-color:var(--success-color);color:#bbf7d0;}html[data-theme="light"] .flash-success{background:#f0fdf4;color:#166534;}.flash-error{background:#450a0a;border-color:var(--error-color);color:#fecaca;}html[data-theme="light"] .flash-error{background:#fef2f2;color:#991b1b;}.flash-warning{background:#451a03;border-color:var(--warning-color);color:#fde68a;}html[data-theme="light"] .flash-warning{background:#fffbeb;color:#92400e;}.flash-info{background:#172554;border-color:var(--info-color);color:#bfdbfe;}html[data-theme="light"] .flash-info{background:#eff6ff;color:#1e40af;}.auth-page{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 64px);padding:2rem 1rem;}.auth-card{width:100%;max-width:420px;}.auth-title{text-align:center;margin-bottom:1.5rem;}.auth-links{text-align:center;margin-top:1.5rem;font-size:0.9rem;color:var(--text-muted);}.data-table{width:100%;border-collapse:collapse;background:var(--surface-color);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);font-size:0.9rem;}.data-table th,.data-table td{padding:0.875rem 1rem;text-align:left;border-bottom:1px solid var(--border-color);}.data-table th{background:var(--bg-color);font-weight:600;font-size:0.85rem;text-transform:uppercase;letter-spacing:0.025em;color:var(--text-muted);}.data-table tr:last-child td{border-bottom:none;}.data-table tbody tr:hover td{background:var(--bg-color);}.site-footer{background:var(--surface-color);border-top:1px solid var(--border-color);padding:1.5rem 1rem;text-align:center;color:var(--text-muted);font-size:0.875rem;}.site-footer .version{margin-top:0.25rem;font-size:0.75rem;}@media print{.navbar,.site-footer,.btn,form,.flash,.auth-links,.navbar-toggle{display:none !important;}.main-content{padding:0;max-width:100%;}.card{box-shadow:none;border:1px solid #ccc;break-inside:avoid;background:#fff;color:#000;}.data-table{box-shadow:none;background:#fff;color:#000;}.data-table th{background:#f5f5f5;color:#000;}body{background:#fff;color:#000;}a{color:#000;}}@media (max-width:768px){.navbar-toggle{display:flex;}.navbar-menu{display:none;position:absolute;top:64px;left:0;right:0;background:var(--surface-color);border-bottom:1px solid var(--border-color);box-shadow:var(--shadow-md);padding:0.5rem;max-height:calc(100vh - 64px);overflow-y:auto;}.navbar-menu.active{display:block;}.navbar-nav{flex-direction:column;gap:0;align-items:stretch;}.navbar-nav-right{margin-left:0;padding-left:0;border-left:none;border-top:1px solid var(--border-color);margin-top:0.5rem;padding-top:0.5rem;}.nav-item.active .nav-link::after{left:0.75rem;right:0.75rem;}.nav-dropdown-menu{position:static;display:block;box-shadow:none;border:none;padding-left:1rem;background:transparent;}.nav-dropdown-toggle::after{content:'';}.nav-divider{display:none;}.main-content{padding:1rem;}.data-table{display:block;overflow-x:auto;white-space:nowrap;}.card{padding:1rem;}}.badge{display:inline-block;padding:0.125rem 0.375rem;border-radius:0.25rem;font-size:0.75rem;font-weight:600;line-height:1;}.badge-blue{background:#1e3a5f;color:#93c5fd;}html[data-theme="light"] .badge-blue{background:#dbeafe;color:#1e40af;}.badge-green{background:#064e3b;color:#86efac;}html[data-theme="light"] .badge-green{background:#dcfce7;color:#166534;}.badge-red{background:#450a0a;color:#fca5a5;}html[data-theme="light"] .badge-red{background:#fee2e2;color:#991b1b;}.badge-yellow{background:#451a03;color:#fcd34d;}html[data-theme="light"] .badge-yellow{background:#fef3c7;color:#92400e;}.badge-purple{background:#4c1d6b;color:#d8b4fe;}html[data-theme="light"] .badge-purple{background:#f3e8ff;color:#6b21a8;}.label-tag{display:inline-block;padding:0.1rem 0.375rem;border-radius:0.75rem;font-size:0.7rem;font-weight:600;color:#fff;margin-right:0.25rem;}.avatar{width:80px;height:80px;border-radius:50%;object-fit:cover;border:2px solid var(--border-color);}.avatar-sm{width:40px;height:40px;}.avatar-lg{width:120px;height:120px;}.avatar-fallback{width:80px;height:80px;border-radius:50%;background:var(--primary-color);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;}.avatar-fallback-sm{width:40px;height:40px;font-size:1rem;}.avatar-fallback-lg{width:120px;height:120px;font-size:2rem;}.fav-btn{display:inline-flex;align-items:center;gap:0.25rem;padding:0.375rem 0.75rem;border-radius:var(--radius);border:1px solid var(--border-color);background:var(--surface-color);color:var(--text-color);cursor:pointer;font-size:0.85rem;text-decoration:none;transition:background 0.2s,border-color 0.2s;}.fav-btn:hover{text-decoration:none;background:var(--bg-color);}.fav-btn.active{background:var(--warning-color);color:#0f172a;border-color:var(--warning-color);}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;}.detail-label{margin:0.5rem 0;color:var(--text-muted);font-size:0.85rem;}.detail-value{margin:0;font-weight:600;}.file-input-wrapper{display:flex;gap:1rem;align-items:center;flex-wrap:wrap;}.file-input-wrapper input[type="file"]{padding:0.5rem;border:1px dashed var(--border-color);border-radius:var(--radius);background:var(--bg-color);color:var(--text-color);cursor:pointer;}.label-selector{display:flex;gap:0.5rem;flex-wrap:wrap;}.label-option{display:inline-flex;align-items:center;gap:0.25rem;padding:0.25rem 0.5rem;border-radius:0.25rem;border:1px solid var(--border-color);cursor:pointer;font-size:0.85rem;user-select:none;background:var(--surface-color);color:var(--text-color);transition:border-color 0.2s;}.label-option:hover{border-color:var(--primary-color);}.label-option input[type="checkbox"]{margin:0;}.label-color-dot{display:inline-block;width:10px;height:10px;border-radius:50%;}.btn-sm{padding:0.25rem 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var(--primary-color);}.timeline-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:0.5rem;}.timeline-action{font-weight:600;font-size:0.9rem;}.timeline-meta{color:var(--text-muted);font-size:0.8rem;}.timeline-details{margin:0.25rem 0 0;font-size:0.8rem;color:var(--text-muted);}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem;}.grid-2-asymmetric{display:grid;grid-template-columns:2fr 1fr;gap:1.5rem;}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;}.list-plain{list-style:none;padding:0;margin:0;}.list-item-split{padding:0.5rem 0;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center;}.list-item-split-sm{padding:0.25rem 0;display:flex;justify-content:space-between;align-items:center;}.modal-scroll{max-height:350px;overflow-y:auto;}.modal-scroll-sm{max-height:300px;overflow-y:auto;}.cursor-pointer{cursor:pointer}.hidden{display:none !important}.d-inline{display:inline}.step-badge{padding:0.5rem 1rem;border-radius:var(--radius);font-weight:600;}.step-active{background:var(--primary-color);color:#fff;}.step-inactive{background:var(--bg-color);color:var(--text-color);}.section-divider{border-top:1px solid var(--border-color);padding-top:1rem;}.card-title-sm{font-size:1rem}.btn-compact{padding:0.125rem 0.5rem;font-size:0.75rem;}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1.5rem;}.stat-value{font-size:2rem;font-weight:700;color:var(--primary-color);margin:0;}.stat-value-accent{font-size:2rem;font-weight:700;color:var(--accent-color);margin:0;}.stat-label{color:var(--text-muted);margin-top:0.5rem;font-size:0.85rem;}.modal-overlay{display:none;position:fixed;inset:0;background:rgb(0 0 0 / 0.6);backdrop-filter:blur(4px);z-index:2000;align-items:flex-start;justify-content:center;padding:1rem;overflow-y:auto;}.modal-overlay.active{display:flex;}.modal{background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius);box-shadow:var(--shadow-md);width:100%;max-width:560px;max-height:calc(100vh - 2rem);overflow-y:auto;display:flex;flex-direction:column;animation:modalSlideIn 0.2s ease;margin:0 auto;}@keyframes modalSlideIn{from{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.25rem;border-bottom:1px solid var(--border-color);gap:1rem;flex-shrink:0;}.modal-header h3{margin:0;font-size:1.1rem;font-weight:600;}.modal-close{background:none;border:none;color:var(--text-muted);font-size:1.5rem;line-height:1;cursor:pointer;padding:0.25rem;border-radius:var(--radius);transition:color 0.2s,background 0.2s;}.modal-close:hover{color:var(--text-color);background:var(--bg-color);}.modal-body{padding:1.25rem;overflow-y:auto;flex:1 1 auto;min-height:0;}.modal-footer{display:flex;justify-content:flex-end;gap:0.5rem;padding:1rem 1.25rem;border-top:1px solid var(--border-color);flex-shrink:0;}.modal-lg .modal{max-width:720px;}.modal-inline{background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:1.5rem;}.card-edit-mode{border-left:4px solid 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0.5rem;font-weight:600;}.birthday-list{list-style:none;padding:0;margin:0;}.birthday-item{padding:0.375rem 0;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center;}.birthday-link{color:var(--primary-color);text-decoration:none;font-weight:600;}.color-input{width:50px;height:40px;border:none;cursor:pointer;}.label-badge{display:inline-block;padding:0.25rem 0.75rem;border-radius:1rem;font-size:0.8rem;font-weight:600;color:#fff;}.mb-0{margin-bottom:0}.focus-ring:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px;}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}.takeover-banner{background:var(--warning-color);color:#0f172a;padding:0.5rem 1.5rem;font-size:0.9rem;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:1rem;}.takeover-banner form{margin:0;}.takeover-banner .btn{background:#0f172a;color:#fbbf24;border-color:#0f172a;}.takeover-banner .btn:hover{background:#1e293b;border-color:#1e293b;}.is-invalid{border-color:var(--error-color) !important;}.is-invalid:focus{box-shadow:0 0 0 3px rgb(248 113 113 / 0.2) !important;}html[data-theme="light"] .is-invalid:focus{box-shadow:0 0 0 3px rgb(239 68 68 / 0.15) !important;}.input-group{display:flex;gap:0;}.input-group .form-input{border-top-right-radius:0;border-bottom-right-radius:0;flex:1;}.input-group .btn-addon{border-top-left-radius:0;border-bottom-left-radius:0;border-left:none;padding:0.625rem 0.875rem;white-space:nowrap;}.multi-select-table{width:100%;border-collapse:collapse;font-size:0.875rem;}.multi-select-table thead th{position:sticky;top:0;background:var(--surface-color);border-bottom:1px solid var(--border-color);padding:0.5rem;text-align:left;font-weight:600;font-size:0.75rem;text-transform:uppercase;color:var(--text-muted);}.multi-select-table tbody td{padding:0.5rem;border-bottom:1px solid var(--border-color);background:transparent;}.multi-select-table tbody tr.selectable{cursor:pointer;}.multi-select-table tbody tr.selectable:hover{background:var(--bg-color);}.multi-select-table tbody tr.selected{background:rgb(59 130 246 / 0.25);}.multi-select-table tbody tr.selected td:first-child{border-left:4px solid var(--primary-color);}.multi-select-table tbody tr.selected:hover{background:rgb(59 130 246 / 0.35);}.multi-select-table .checkbox-cell{width:2rem;text-align:center;}.modal-search{position:sticky;top:0;background:var(--surface-color);padding-bottom:0.75rem;z-index:2;}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important;}}.mb-0{margin-bottom:0}.mt-0{margin-top:0}.theme-layout{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;}.theme-left-col{display:flex;flex-direction:column;gap:1.5rem;}.theme-right-col{position:sticky;top:1rem;align-self:start;}.theme-preview-card{padding:0;overflow:hidden;}.theme-preview-header{padding:0.75rem 1rem;border-bottom:1px solid var(--border-color);background:var(--surface-color);display:flex;align-items:center;justify-content:space-between;}.theme-preview-body{min-height:350px;padding:1.5rem;transition:all 0.2s ease;border-radius:0 0 8px 8px;}.theme-preview-navbar{padding:0.75rem 1rem;border-radius:6px;margin-bottom:1rem;display:flex;align-items:center;justify-content:space-between;color:#fff;transition:all 0.2s ease;}.theme-preview-navbar-brand{font-weight:bold;font-size:1.1rem;}.theme-preview-nav-item{padding:0.25rem 0.75rem;background:rgba(255,255,255,0.2);border-radius:4px;font-size:0.85rem;}.theme-preview-surface{padding:1.5rem;border-radius:8px;margin-bottom:1rem;transition:all 0.2s ease;}.theme-preview-title{margin:0 0 1rem 0;transition:all 0.2s ease;}.theme-preview-text{margin:0 0 1rem 0;font-size:0.9rem;transition:all 0.2s ease;}.theme-preview-btn{color:#fff;border:none;padding:0.5rem 1.25rem;border-radius:6px;cursor:pointer;font-size:0.9rem;transition:all 0.2s ease;}.theme-preview-table{border-radius:8px;overflow:hidden;transition:all 0.2s ease;}.theme-preview-table-row{padding:0.75rem 1rem;border-bottom:1px solid rgba(255,255,255,0.1);display:flex;justify-content:space-between;align-items:center;}.theme-preview-table-row:last-child{border-bottom:none;}.theme-preview-table-name{font-weight:500;transition:all 0.2s ease;}.theme-preview-badge{color:#fff;padding:0.2rem 0.6rem;border-radius:4px;font-size:0.8rem;transition:all 0.2s ease;}.theme-color-picker{width:50px;height:40px;border:none;cursor:pointer;border-radius:6px;}.theme-color-row{display:flex;gap:0.5rem;align-items:center;}.theme-color-row .form-input{flex:1;}.theme-save-btn{width:100%;}.app-preview-phone{width:260px;height:420px;border-radius:24px;border:4px solid var(--surface-color);overflow:hidden;display:flex;flex-direction:column;transition:all 0.2s ease;}.app-preview-header{padding:0.75rem;text-align:center;color:#fff;font-weight:bold;font-size:0.9rem;transition:all 0.2s ease;}.app-preview-content{flex:1;padding:0.75rem;overflow-y:auto;}.app-preview-search{border-radius:20px;padding:0.5rem 1rem;margin-bottom:0.75rem;opacity:0.6;font-size:0.8rem;transition:all 0.2s ease;}.app-preview-card{border-radius:12px;padding:0.75rem;margin-bottom:0.5rem;display:flex;align-items:center;gap:0.5rem;transition:all 0.2s ease;}.app-preview-avatar{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:0.75rem;font-weight:bold;transition:all 0.2s ease;}.app-preview-name{font-size:0.85rem;font-weight:500;transition:all 0.2s ease;}.app-preview-sub{font-size:0.75rem;opacity:0.6;transition:all 0.2s ease;}.app-preview-fab{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem;transition:all 0.2s ease;}.app-preview-bottomnav{border-top:1px solid rgba(255,255,255,0.1);display:flex;justify-content:space-around;padding:0.5rem 0;transition:all 0.2s ease;}.app-preview-nav-item{font-size:0.7rem;text-align:center;transition:all 0.2s ease;}.app-preview-center{display:flex;justify-content:center;padding:1.5rem;}.hero{text-align:center;padding:4rem 1rem 3rem;max-width:900px;margin:0 auto;}.hero h1{font-size:2.75rem;font-weight:800;line-height:1.15;margin-bottom:1.25rem;letter-spacing:-0.02em;}.hero .hero-subtitle{font-size:1.25rem;color:var(--text-muted);max-width:650px;margin:0 auto 2.5rem;line-height:1.6;}.hero .hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;}.btn-lg{padding:0.875rem 2rem;font-size:1.1rem;}.btn-accent{background:var(--accent-color);color:#1a1a1a;border-color:var(--accent-color);font-weight:600;}.btn-accent:hover{filter:brightness(1.1);}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin:3rem 0;}.feature-card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius);padding:2rem;text-align:center;transition:border-color 0.2s,transform 0.2s;}.feature-card:hover{border-color:var(--primary-color);transform:translateY(-2px);}.feature-icon{width:56px;height:56px;border-radius:0.75rem;background:rgba(96,165,250,0.15);display:flex;align-items:center;justify-content:center;margin:0 auto 1.25rem;font-size:1.75rem;}.feature-card h3{font-size:1.15rem;font-weight:600;margin:0 0 0.75rem;}.feature-card p{color:var(--text-muted);font-size:0.95rem;margin:0;line-height:1.6;}.landing-section{padding:3rem 0;}.landing-section h2{text-align:center;font-size:2rem;font-weight:700;margin-bottom:0.5rem;}.landing-section .section-subtitle{text-align:center;color:var(--text-muted);font-size:1.1rem;margin-bottom:2.5rem;}.stats-bar{display:flex;justify-content:center;gap:3rem;flex-wrap:wrap;padding:2.5rem 0;border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);margin:2rem 0;}.stat-item{text-align:center;}.stat-value{font-size:2.25rem;font-weight:800;color:var(--primary-color);line-height:1;}.stat-label{font-size:0.875rem;color:var(--text-muted);margin-top:0.25rem;}.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem;margin:2rem 0;}.pricing-card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius);padding:2rem 1.5rem;display:flex;flex-direction:column;transition:border-color 0.2s,transform 0.2s;}.pricing-card:hover{transform:translateY(-2px);}.pricing-card.featured{border-color:var(--primary-color);border-width:2px;position:relative;}.pricing-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--primary-color);color:#fff;padding:0.25rem 0.75rem;border-radius:1rem;font-size:0.75rem;font-weight:600;white-space:nowrap;}.pricing-card h3{font-size:1.25rem;font-weight:700;margin:0 0 0.5rem;}.pricing-price{font-size:2.5rem;font-weight:800;line-height:1;margin:1rem 0;}.pricing-price .pricing-period{font-size:1rem;font-weight:400;color:var(--text-muted);}.pricing-card .pricing-desc{color:var(--text-muted);font-size:0.875rem;margin:0 0 1.5rem;}.pricing-features{list-style:none;padding:0;margin:0 0 1.5rem;flex-grow:1;}.pricing-features li{padding:0.5rem 0;font-size:0.9rem;border-bottom:1px solid var(--border-color);display:flex;align-items:flex-start;gap:0.5rem;}.pricing-features li:last-child{border-bottom:none;}.pricing-features li::before{content:'\2713';color:var(--success-color);font-weight:700;flex-shrink:0;}.cta-section{text-align:center;padding:3rem 1rem;background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius);margin:3rem 0;}.cta-section h2{font-size:1.75rem;font-weight:700;margin-bottom:0.75rem;}.cta-section p{color:var(--text-muted);margin-bottom:1.5rem;font-size:1.1rem;}@media (max-width:900px){.feature-grid{grid-template-columns:1fr}.pricing-grid{grid-template-columns:repeat(2,1fr)}.hero h1{font-size:2rem}.hero .hero-subtitle{font-size:1.1rem}.stats-bar{gap:1.5rem}}@media (max-width:600px){.pricing-grid{grid-template-columns:1fr}.hero{padding:2rem 1rem 1.5rem}.hero h1{font-size:1.65rem}.hero .hero-cta{flex-direction:column}.hero .hero-cta .btn{width:100%}.stats-bar{gap:1rem}.stat-value{font-size:1.5rem}}