/**
 * JK Parts Request - Front CSS Ultra Premium
 * @author Jacky
 */
:root{--jk-primary:#2563eb;--jk-primary-dark:#1d4ed8;--jk-primary-light:#3b82f6;--jk-secondary:#64748b;--jk-success:#10b981;--jk-success-dark:#059669;--jk-warning:#f59e0b;--jk-danger:#ef4444;--jk-info:#06b6d4;--jk-bg:#f8fafc;--jk-bg-card:#fff;--jk-border:#e2e8f0;--jk-text:#1e293b;--jk-text-muted:#64748b;--jk-text-light:#94a3b8;--jk-shadow:0 4px 6px -1px rgb(0 0 0/.1),0 2px 4px -2px rgb(0 0 0/.1);--jk-shadow-md:0 10px 15px -3px rgb(0 0 0/.1),0 4px 6px -4px rgb(0 0 0/.1);--jk-radius:12px;--jk-radius-lg:16px;--jk-radius-xl:24px;--jk-transition:all .3s cubic-bezier(.4,0,.2,1)}
.jkparts-request-container{max-width:800px;margin:0 auto;padding:20px;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}
.jkparts-hero{background:linear-gradient(135deg,var(--jk-primary) 0%,var(--jk-primary-dark) 100%);border-radius:var(--jk-radius-xl);padding:50px 30px;margin-bottom:40px;text-align:center;color:#fff;position:relative;overflow:hidden}
.jkparts-hero::before{content:'';position:absolute;top:-50%;right:-50%;width:100%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.1) 0%,transparent 70%)}
.jkparts-hero-icon{width:80px;height:80px;background:rgba(255,255,255,.15);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;backdrop-filter:blur(10px)}
.jkparts-hero-icon svg{width:40px;height:40px}
.jkparts-hero-title{font-size:2rem;font-weight:700;margin:0 0 10px}
.jkparts-hero-subtitle{font-size:1.1rem;opacity:.9;margin:0 0 25px}
.jkparts-hero-badges{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.jkparts-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.2);padding:8px 16px;border-radius:50px;font-size:.875rem;backdrop-filter:blur(10px)}
.jkparts-badge i{font-size:18px}
.jkparts-progress{display:flex;align-items:center;justify-content:center;margin-bottom:40px;padding:0 20px}
.jkparts-progress-step{display:flex;flex-direction:column;align-items:center;gap:8px;position:relative;z-index:1}
.jkparts-progress-number{width:44px;height:44px;border-radius:50%;background:var(--jk-bg);border:3px solid var(--jk-border);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:1rem;color:var(--jk-text-muted);transition:var(--jk-transition)}
.jkparts-progress-step span{font-size:.875rem;color:var(--jk-text-muted);font-weight:500;transition:var(--jk-transition)}
.jkparts-progress-step.active .jkparts-progress-number{background:var(--jk-primary);border-color:var(--jk-primary);color:#fff;box-shadow:0 4px 14px rgba(37,99,235,.4)}
.jkparts-progress-step.active span{color:var(--jk-primary)}
.jkparts-progress-step.completed .jkparts-progress-number{background:var(--jk-success);border-color:var(--jk-success);color:#fff}
.jkparts-progress-step.completed span{color:var(--jk-success)}
.jkparts-progress-line{flex:1;height:3px;background:var(--jk-border);margin:0 10px;margin-bottom:24px;border-radius:3px;max-width:100px;transition:var(--jk-transition)}
.jkparts-progress-line.active{background:var(--jk-primary)}
.jkparts-card{background:var(--jk-bg-card);border-radius:var(--jk-radius-lg);box-shadow:var(--jk-shadow-md);overflow:hidden;border:1px solid var(--jk-border)}
.jkparts-card-header{display:flex;align-items:center;gap:12px;padding:24px 28px;border-bottom:1px solid var(--jk-border);background:linear-gradient(to bottom,#fafbfc,#f8fafc)}
.jkparts-card-header i{font-size:28px;color:var(--jk-primary)}
.jkparts-card-header h2{margin:0;font-size:1.25rem;font-weight:600;color:var(--jk-text)}
.jkparts-card-body{padding:28px}
.jkparts-card-footer{display:flex;justify-content:space-between;align-items:center;padding:20px 28px;background:var(--jk-bg);border-top:1px solid var(--jk-border)}
.jkparts-mode-selector{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:30px}
.jkparts-mode-option{cursor:pointer}
.jkparts-mode-option input{display:none}
.jkparts-mode-content{display:flex;flex-direction:column;align-items:center;padding:24px;border:2px solid var(--jk-border);border-radius:var(--jk-radius);transition:var(--jk-transition);background:var(--jk-bg)}
.jkparts-mode-option:hover .jkparts-mode-content{border-color:var(--jk-primary-light);background:#fff}
.jkparts-mode-option.active .jkparts-mode-content{border-color:var(--jk-primary);background:#fff;box-shadow:0 0 0 4px rgba(37,99,235,.1)}
.jkparts-mode-icon{margin-bottom:12px}
.jkparts-mode-icon svg{width:100px;height:35px;color:var(--jk-text)}
.jkparts-mode-icon i{font-size:40px;color:var(--jk-secondary)}
.jkparts-mode-option.active .jkparts-mode-icon i,.jkparts-mode-option.active .jkparts-mode-icon svg{color:var(--jk-primary)}
.jkparts-mode-label{font-weight:600;font-size:.95rem;color:var(--jk-text)}
.jkparts-mode-hint{font-size:.8rem;color:var(--jk-text-muted);margin-top:4px}
.jkparts-input-section{margin-top:10px}
.jkparts-label{display:block;font-weight:600;font-size:.9rem;color:var(--jk-text);margin-bottom:10px}
.jkparts-label.required::after{content:' *';color:var(--jk-danger)}
.jkparts-plate-input{display:flex;align-items:center;background:#fff;border:3px solid #1a1a2e;border-radius:8px;overflow:hidden;max-width:320px;height:60px;box-shadow:var(--jk-shadow)}
.jkparts-plate-eu-badge{width:45px;height:100%;background:linear-gradient(to bottom,#003399 0%,#002277 100%);display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;flex-shrink:0}
.jkparts-eu-stars{width:20px;height:20px;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><circle cx="12" cy="12" r="8" fill="none" stroke="%23FFCC00" stroke-width="1"/></svg>') center/contain no-repeat;margin-bottom:2px}
.jkparts-plate-eu-badge span{font-size:14px;font-weight:700}
.jkparts-plate-field{flex:1;border:none;background:#fff;height:100%;padding:0 16px;font-size:1.8rem;font-weight:700;font-family:Roboto Mono,monospace;letter-spacing:2px;text-transform:uppercase;text-align:center;color:#1a1a2e}
.jkparts-plate-field:focus{outline:none}
.jkparts-plate-field::placeholder{color:#ccc;font-weight:400}
.jkparts-plate-status{width:50px;display:flex;align-items:center;justify-content:center}
.jkparts-plate-status i{font-size:28px;display:none}
.jkparts-status-valid{color:var(--jk-success)}
.jkparts-status-invalid{color:var(--jk-danger)}
.jkparts-plate-input.valid .jkparts-status-valid{display:block}
.jkparts-plate-input.invalid .jkparts-status-invalid{display:block}
.jkparts-helper{display:block;font-size:.8rem;color:var(--jk-text-muted);margin-top:8px}
.jkparts-vin-input{position:relative;max-width:400px}
.jkparts-vin-field{width:100%;padding:16px 70px 16px 16px;border:2px solid var(--jk-border);border-radius:var(--jk-radius);font-size:1.1rem;font-family:Roboto Mono,monospace;letter-spacing:1px;text-transform:uppercase;transition:var(--jk-transition);box-sizing:border-box}
.jkparts-vin-field:focus{outline:none;border-color:var(--jk-primary);box-shadow:0 0 0 4px rgba(37,99,235,.1)}
.jkparts-vin-counter{position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:.85rem;color:var(--jk-text-muted);font-weight:500}
.jkparts-vin-help{margin-top:12px}
.jkparts-help-toggle{display:inline-flex;align-items:center;gap:6px;background:none;border:none;color:var(--jk-primary);font-size:.9rem;cursor:pointer;padding:0}
.jkparts-help-toggle i{font-size:18px}
.jkparts-help-content{margin-top:12px;padding:16px;background:var(--jk-bg);border-radius:var(--jk-radius);border-left:4px solid var(--jk-primary)}
.jkparts-help-content ul{list-style:none;padding:0;margin:0}
.jkparts-help-content li{display:flex;align-items:center;gap:10px;padding:8px 0;font-size:.9rem;color:var(--jk-text)}
.jkparts-help-content li i{color:var(--jk-primary);font-size:20px}
.jkparts-form-group{margin-bottom:24px}
.jkparts-form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.jkparts-input,.jkparts-textarea{width:100%;padding:14px 16px;border:2px solid var(--jk-border);border-radius:var(--jk-radius);font-size:1rem;color:var(--jk-text);transition:var(--jk-transition);background:#fff;box-sizing:border-box}
.jkparts-input:focus,.jkparts-textarea:focus{outline:none;border-color:var(--jk-primary);box-shadow:0 0 0 4px rgba(37,99,235,.1)}
.jkparts-input::placeholder,.jkparts-textarea::placeholder{color:var(--jk-text-light)}
.jkparts-textarea{resize:vertical;min-height:100px}
.jkparts-phone-input{display:flex;align-items:center}
.jkparts-phone-prefix{padding:14px 16px;background:var(--jk-bg);border:2px solid var(--jk-border);border-right:none;border-radius:var(--jk-radius) 0 0 var(--jk-radius);font-weight:600;color:var(--jk-text)}
.jkparts-phone-input .jkparts-input{border-radius:0 var(--jk-radius) var(--jk-radius) 0}
.jkparts-upload-zone{position:relative;border:2px dashed var(--jk-border);border-radius:var(--jk-radius);padding:40px 20px;text-align:center;transition:var(--jk-transition);cursor:pointer;background:var(--jk-bg)}
.jkparts-upload-zone:hover,.jkparts-upload-zone.dragover{border-color:var(--jk-primary);background:rgba(37,99,235,.05)}
.jkparts-file-input{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;cursor:pointer}
.jkparts-upload-content i{font-size:48px;color:var(--jk-primary);margin-bottom:12px}
.jkparts-upload-content p{margin:0 0 8px;color:var(--jk-text);font-size:1rem}
.jkparts-upload-browse{color:var(--jk-primary);font-weight:600;text-decoration:underline}
.jkparts-upload-content small{color:var(--jk-text-muted);font-size:.85rem}
.jkparts-upload-preview{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}
.jkparts-preview-item{position:relative;width:100px;height:100px;border-radius:var(--jk-radius);overflow:hidden;border:2px solid var(--jk-border);background:var(--jk-bg)}
.jkparts-preview-item img{width:100%;height:100%;object-fit:cover}
.jkparts-preview-item .jkparts-preview-pdf{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--jk-danger)}
.jkparts-preview-item .jkparts-preview-pdf i{font-size:32px}
.jkparts-preview-remove{position:absolute;top:4px;right:4px;width:24px;height:24px;border-radius:50%;background:var(--jk-danger);color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;transition:var(--jk-transition)}
.jkparts-preview-remove:hover{transform:scale(1.1)}
.jkparts-checkbox{display:flex;align-items:flex-start;gap:12px;cursor:pointer;font-size:.9rem;line-height:1.5}
.jkparts-checkbox input{display:none}
.jkparts-checkbox-mark{width:22px;height:22px;min-width:22px;border:2px solid var(--jk-border);border-radius:6px;display:flex;align-items:center;justify-content:center;transition:var(--jk-transition);background:#fff}
.jkparts-checkbox input:checked+.jkparts-checkbox-mark{background:var(--jk-primary);border-color:var(--jk-primary)}
.jkparts-checkbox input:checked+.jkparts-checkbox-mark::after{content:'✓';color:#fff;font-size:14px;font-weight:700}
.jkparts-checkbox-label{color:var(--jk-text)}
.jkparts-checkbox-label a{color:var(--jk-primary);text-decoration:underline}
.jkparts-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border:none;border-radius:var(--jk-radius);font-size:1rem;font-weight:600;cursor:pointer;transition:var(--jk-transition);text-decoration:none}
.jkparts-btn i{font-size:20px}
.jkparts-btn-primary{background:var(--jk-primary);color:#fff}
.jkparts-btn-primary:hover{background:var(--jk-primary-dark);transform:translateY(-2px);box-shadow:0 4px 12px rgba(37,99,235,.4)}
.jkparts-btn-secondary{background:var(--jk-bg);color:var(--jk-text);border:2px solid var(--jk-border)}
.jkparts-btn-secondary:hover{background:#fff;border-color:var(--jk-secondary)}
.jkparts-btn-success{background:var(--jk-success);color:#fff}
.jkparts-btn-success:hover{background:var(--jk-success-dark);transform:translateY(-2px);box-shadow:0 4px 12px rgba(16,185,129,.4)}
.jkparts-btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important}
.jkparts-step{display:none;animation:fadeInUp .4s ease}
.jkparts-step.active{display:block}
@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.hidden{display:none!important}
.jkparts-success{text-align:center;padding:60px 20px}
.jkparts-success-content{max-width:500px;margin:0 auto}
.jkparts-success-icon{width:100px;height:100px;margin:0 auto 30px}
.jkparts-success-icon svg{width:100%;height:100%}
.jkparts-success-circle{stroke:var(--jk-success);stroke-width:2;stroke-dasharray:157;stroke-dashoffset:157;animation:drawCircle .6s ease forwards}
.jkparts-success-check{stroke:var(--jk-success);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:50;stroke-dashoffset:50;animation:drawCheck .4s .4s ease forwards}
@keyframes drawCircle{to{stroke-dashoffset:0}}
@keyframes drawCheck{to{stroke-dashoffset:0}}
.jkparts-success h2{font-size:1.75rem;color:var(--jk-text);margin:0 0 12px}
.jkparts-success p{font-size:1.1rem;color:var(--jk-text-muted);margin:0 0 24px}
.jkparts-success-info{display:inline-flex;align-items:center;gap:8px;background:rgba(6,182,212,.1);color:var(--jk-info);padding:12px 20px;border-radius:var(--jk-radius);font-size:.9rem;margin-bottom:30px}
.jkparts-loading{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(255,255,255,.95);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:9999}
.jkparts-spinner{width:50px;height:50px;border:4px solid var(--jk-border);border-top-color:var(--jk-primary);border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.jkparts-loading p{margin-top:20px;font-size:1.1rem;color:var(--jk-text)}
.jkparts-input.error,.jkparts-textarea.error{border-color:var(--jk-danger)}
.jkparts-error-message{color:var(--jk-danger);font-size:.85rem;margin-top:6px;display:flex;align-items:center;gap:4px}
@media(max-width:768px){.jkparts-hero{padding:35px 20px;border-radius:var(--jk-radius-lg)}.jkparts-hero-title{font-size:1.5rem}.jkparts-hero-subtitle{font-size:1rem}.jkparts-hero-badges{flex-direction:column;align-items:center}.jkparts-progress{padding:0}.jkparts-progress-step span{display:none}.jkparts-progress-number{width:38px;height:38px}.jkparts-card-body,.jkparts-card-footer,.jkparts-card-header{padding:20px}.jkparts-mode-selector{grid-template-columns:1fr}.jkparts-plate-input{max-width:100%}.jkparts-plate-field{font-size:1.4rem}.jkparts-form-row{grid-template-columns:1fr}.jkparts-card-footer{flex-direction:column;gap:12px}.jkparts-card-footer .jkparts-btn{width:100%}}
@media(max-width:480px){.jkparts-request-container{padding:10px}.jkparts-hero{padding:25px 15px;margin-bottom:25px}.jkparts-hero-icon{width:60px;height:60px}.jkparts-hero-icon svg{width:30px;height:30px}}