:root{--primary: #5BC0BE;--primary-dark: #3A9896;--primary-light: #7DD3D1;--accent: #FF8C42;--accent-dark: #E67A30;--navy: #0B132B;--navy-light: #1C2541;--navy-lighter: #2D3A5C;--surface: #101935;--surface-raised: #162242;--text-primary: #DDE2F4;--text-secondary: #C9D1EE;--text-muted: #8A94B0;--white: #F0F4FF;--pure-white: #FFFFFF;--border: rgba(221, 226, 244, .1);--border-mid: rgba(221, 226, 244, .18);--success: #6BCB77;--warning: #F59E0B;--danger: #FF6B6B;--gray-50: #101935;--gray-100: #162242;--gray-200: rgba(221, 226, 244, .1);--gray-300: rgba(221, 226, 244, .18);--gray-400: #8A94B0;--gray-500: #9BA5C0;--gray-600: #C9D1EE;--gray-700: #DDE2F4;--gray-800: #EEF1FA;--gray-900: #F0F4FF;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 18px;--radius-xl: 26px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .35);--shadow-md: 0 6px 18px rgba(0, 0, 0, .4);--shadow-lg: 0 14px 32px rgba(0, 0, 0, .5);--font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);background-color:var(--navy);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-light)}button{cursor:pointer;font-family:var(--font-family)}input,textarea,select{font-family:var(--font-family);font-size:.95rem;padding:10px 14px;border:1.5px solid var(--border-mid);border-radius:var(--radius-md);outline:none;transition:border-color .2s,box-shadow .2s;width:100%;background:var(--surface);color:var(--text-primary)}input::placeholder,textarea::placeholder{color:var(--text-muted)}input:focus,textarea:focus,select:focus{border-color:var(--primary);box-shadow:0 0 0 3px #5bc0be33}select option{background:var(--surface);color:var(--text-primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius-md);font-weight:600;font-size:.95rem;border:none;transition:all .2s;white-space:nowrap}.btn-primary{background:var(--primary);color:var(--navy)}.btn-primary:hover{background:var(--primary-light);transform:translateY(-1px);box-shadow:0 4px 14px #5bc0be59}.btn-accent{background:var(--accent);color:var(--pure-white)}.btn-accent:hover{background:var(--accent-dark);transform:translateY(-1px);box-shadow:0 4px 14px #ff8c4259}.btn-outline{background:transparent;border:1.5px solid var(--border-mid);color:var(--text-secondary)}.btn-outline:hover{border-color:var(--primary);color:var(--primary);background:#5bc0be14}.btn-danger{background:var(--danger);color:var(--pure-white)}.btn-danger:hover{background:#e85555}.btn-sm{padding:6px 14px;font-size:.85rem}.btn-lg{padding:14px 28px;font-size:1.05rem}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border);overflow:hidden;transition:box-shadow .2s,transform .2s}.card:hover{box-shadow:var(--shadow-md)}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-size:.75rem;font-weight:600}.badge-success{background:#6bcb7726;color:#6bcb77}.badge-warning{background:#f59e0b26;color:#f59e0b}.badge-danger{background:#ff6b6b26;color:#ff6b6b}.badge-info{background:#5bc0be26;color:var(--primary)}.container{max-width:1200px;margin:0 auto;padding:0 20px}.page-header{margin-bottom:24px}.page-header h1{font-size:1.75rem;font-weight:700;color:var(--text-primary)}.page-header p{color:var(--text-secondary);margin-top:4px}.grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media (max-width: 1024px){.grid-4{grid-template-columns:repeat(3,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}}.loading-spinner{display:flex;align-items:center;justify-content:center;padding:60px 20px}.spinner{width:40px;height:40px;border:3px solid var(--border-mid);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state h3{font-size:1.2rem;margin-bottom:8px;color:var(--text-secondary)}.toast-container{position:fixed;bottom:24px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{padding:12px 20px;border-radius:var(--radius-md);color:var(--pure-white);font-weight:500;font-size:.9rem;box-shadow:var(--shadow-lg);animation:slideIn .3s ease;max-width:400px}.toast-success{background:#6bcb77}.toast-error{background:#ff6b6b}.toast-warning{background:#f59e0b}.toast-info{background:var(--primary)}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.modal{background:var(--surface);border:1px solid var(--border-mid);border-radius:var(--radius-lg);padding:24px;max-width:500px;width:90%;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.modal h2{font-size:1.3rem;margin-bottom:16px;color:var(--text-primary)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.form-error{font-size:.8rem;color:var(--danger);margin-top:4px}.price{font-weight:700;color:var(--primary)}.text-center{text-align:center}.text-right{text-align:right}.flex{display:flex}.flex-between{display:flex;justify-content:space-between;align-items:center}.flex-center{display:flex;align-items:center;justify-content:center}.gap-sm{gap:8px}.gap-md{gap:16px}.gap-lg{gap:24px}.mt-sm{margin-top:8px}.mt-md{margin-top:16px}.mt-lg{margin-top:24px}.mb-sm{margin-bottom:8px}.mb-md{margin-bottom:16px}.mb-lg{margin-bottom:24px}table{border-collapse:collapse;width:100%}th{color:var(--text-secondary);font-weight:600;font-size:.82rem;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border-mid);padding:10px 12px;text-align:left}td{padding:12px;border-bottom:1px solid var(--border);color:var(--text-primary);font-size:.92rem}tr:last-child td{border-bottom:none}tr:hover td{background:#dde2f40a}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--navy-lighter);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.checkout-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}.checkout-payment-methods{display:flex;gap:12px;flex-wrap:wrap}@media (max-width: 768px){.checkout-grid{grid-template-columns:1fr!important;gap:16px}.checkout-payment-methods{flex-direction:column;gap:8px}.checkout-payment-methods label{min-width:100%!important}}@media (max-width: 768px){body{overflow-x:hidden}.container{padding:0 14px}.page-header h1{font-size:1.3rem}.page-header p{font-size:.85rem}.flex-between{flex-wrap:wrap;gap:8px}.toast-container{bottom:16px;right:10px;left:10px}.toast{max-width:100%}.modal{width:95%;padding:18px;max-height:85vh}.modal h2{font-size:1.15rem}.btn-lg{padding:12px 20px;font-size:.95rem}.grid-3{grid-template-columns:repeat(2,1fr)!important}}@media (max-width: 480px){.grid-3{grid-template-columns:1fr!important}.container{padding:0 10px}}@media (max-width: 375px){.container{padding:0 8px}.page-header h1{font-size:1.15rem}.page-header p{font-size:.8rem}.btn-lg{padding:11px 16px;font-size:.9rem}.modal{padding:14px;width:98%;max-height:88vh}.modal h2{font-size:1.05rem}input,textarea,select{padding:9px 11px;font-size:.9rem}.grid-2{grid-template-columns:1fr!important}th,td{padding:8px 6px!important;font-size:.8rem!important}}