:root{--color-page-bg:#f5f7f5;--color-white:#fff;--color-primary:#5a6548;--color-primary-hover:#4a5538;--color-primary-light:#e8ebe2;--color-primary-bg:#f0f3ec;--color-text:#2d2d2d;--color-text-light:#5a5448;--color-text-muted:#6b655a;--color-border:#d6d2c8;--color-error:#b33a3a;--color-error-bg:#fef0f0;--color-shadow:#3d3a3314;--font-title:"Poppins", sans-serif;--font-body:"Montserrat", sans-serif;--radius:16px;--inner-radius:10px;--transition:.25s ease;--header-height:72px;--footer-height:60px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);background-color:var(--color-page-bg);color:var(--color-text);height:100vh;min-height:100vh;padding-top:var(--header-height);padding-bottom:var(--footer-height);flex-direction:column;line-height:1.7;display:flex;overflow:hidden}.skip-link{background:var(--color-primary);color:#fff;z-index:9999;border-radius:0 0 10px 10px;padding:12px 28px;font-size:1rem;font-weight:600;text-decoration:none;transition:top .25s;position:fixed;top:-999px;left:50%;transform:translate(-50%)}.skip-link:focus{top:0}.header{z-index:1000;background:var(--color-white);border-bottom:1px solid var(--color-border);height:var(--header-height);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 16px;padding:14px clamp(24px,5vw,96px);display:flex;position:fixed;top:0;left:0;right:0;box-shadow:0 2px 12px #3d3a330f}.header-brand{flex-shrink:0;align-items:center;gap:10px;text-decoration:none;display:flex}.header-brand .brand-name{font-family:var(--font-title);color:var(--color-primary);letter-spacing:.5px;font-size:28px;font-weight:700}.header-brand .brand-sub{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;margin-left:4px;font-size:14px;font-weight:400}.header .service-tag{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:1px;border:1px solid var(--color-border);border-radius:20px;flex-shrink:0;padding:4px 18px;font-size:13px;font-weight:500}.header-actions{flex-shrink:0;justify-content:flex-end;align-items:center;gap:16px;margin-left:auto;display:flex}.back-home-btn{color:var(--color-text-muted);border:1px solid var(--color-border);cursor:pointer;font-size:14px;font-family:var(--font-body);transition:var(--transition);background:0 0;border-radius:20px;flex-shrink:0;padding:6px 18px;display:none}.back-home-btn:hover{border-color:var(--color-primary);color:var(--color-primary)}.back-home-btn.visible{display:inline-block}.lang-selector{flex-shrink:0;align-items:center;gap:6px;margin-left:auto;display:flex}.header-actions .lang-selector{margin-left:0}.lang-selector select{border:1px solid var(--color-border);background:var(--color-white);font-family:var(--font-body);color:var(--color-text);cursor:pointer;transition:var(--transition);appearance:auto;border-radius:20px;outline:none;min-width:100px;height:32px;padding:4px 10px 4px 12px;font-size:13px}.lang-selector select:focus-visible{border-color:var(--color-primary);outline:2px solid var(--color-primary);outline-offset:0;box-shadow:0 0 0 3px #5a654826}.lang-selector .lang-label{color:var(--color-text-muted);font-size:13px;font-weight:500;display:none}.footer{z-index:1000;text-align:center;color:var(--color-text-muted);background:var(--color-white);border-top:1px solid var(--color-border);height:var(--footer-height);flex-wrap:wrap;justify-content:flex-start;align-items:center;gap:8px 24px;padding:16px clamp(24px,5vw,96px) 14px;font-size:14px;display:flex;position:fixed;bottom:0;left:0;right:0}.footer .links{flex-wrap:wrap;justify-content:center;gap:24px;margin-left:auto;display:flex}.footer>span{margin-right:auto}.footer .links a{color:var(--color-text-muted);transition:var(--transition);font-size:13px;text-decoration:none}.footer .links a:hover{color:var(--color-primary)}.main{flex-direction:column;flex:1;width:100%;max-width:none;min-height:0;margin:0 auto;padding:42px clamp(24px,5vw,96px) 46px;display:flex;overflow:hidden auto}.view{flex-direction:column;flex:1;width:100%;min-height:0;display:none}.view.active{display:flex}.view-home{flex:1;justify-content:flex-start;min-width:0;overflow-y:auto}.home-hero{text-align:center;padding:24px 20px 58px}.home-hero .badge{display:none}.home-hero .hero-subtitle{color:var(--color-text-light);margin-top:18px;font-size:18px;display:block}.home-hero h1{font-family:var(--font-title);color:var(--color-primary);letter-spacing:-.5px;font-size:48px;font-weight:700;line-height:1.2}.home-hero h1 span{color:#725f50}:where(a,button,input,select,textarea,[tabindex]):focus-visible{outline-offset:3px;outline:3px solid #3f4d2f}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.home-grid{flex:1;grid-template-columns:minmax(280px,1.1fr) minmax(380px,1.2fr) minmax(280px,1.1fr);align-items:stretch;gap:32px;width:100%;min-width:0;max-width:none;margin:0 auto;padding:0 0 8px;display:grid}.home-card{background:var(--color-white);border-radius:var(--radius);border:1px solid var(--color-border);box-shadow:0 4px 20px var(--color-shadow);text-align:left;flex-direction:column;min-width:0;min-height:470px;padding:36px 32px 30px;transition:transform .3s,box-shadow .3s;display:flex}.home-card:hover{transform:translateY(-6px);box-shadow:0 12px 40px #3d3a331f}.home-card .card-title{font-family:var(--font-title);color:var(--color-primary);letter-spacing:-.2px;flex-wrap:nowrap;align-items:center;gap:6px 10px;min-width:0;margin:0 0 28px;font-size:clamp(16px,1.5vw,22px);font-weight:700;display:flex;overflow:visible}.home-card .card-title .num{color:var(--color-primary);background:var(--color-primary-light);letter-spacing:.4px;border-radius:999px;flex-shrink:0;padding:4px 12px;font-size:12px;font-weight:700}.home-card .card-title .sep{display:none}.home-card .card-title .title-text{white-space:nowrap;text-overflow:clip;flex:0 auto;min-width:0;display:inline;overflow:visible}.home-card .card-title .sub-badge{color:var(--color-text-muted);background:var(--color-primary-bg);letter-spacing:.6px;text-transform:uppercase;border:1px solid var(--color-border);white-space:nowrap;border-radius:20px;flex-shrink:0;padding:1px 12px;font-size:10px;font-weight:600;line-height:1.7;display:inline-block}.home-card .desc-card{background:var(--color-page-bg);border-radius:var(--inner-radius);border:1px solid var(--color-border);flex:none;min-height:104px;margin-bottom:0;padding:18px 20px;transition:background .2s}.home-card:hover .desc-card{background:var(--color-primary-bg)}.desc-card p{color:var(--color-text-light);margin:0;font-size:17px;line-height:1.7}.desc-card .email-link{color:var(--color-primary);transition:var(--transition);margin-top:4px;font-size:17px;font-weight:600;text-decoration:none;display:inline-block}.desc-card .email-link:hover{color:var(--color-primary-hover);text-decoration:underline}.home-card.card-support .support-email{text-align:center;margin-top:18px;padding:14px 0 18px}.home-card.card-support .support-email .email-link{color:var(--color-primary);font-size:20px;font-weight:600;text-decoration:none;display:inline-block}.home-card.card-support .support-email .email-link:hover{color:var(--color-primary-hover);text-decoration:underline}.home-card.card-support .support-contact-card{border:1px solid var(--color-border);border-radius:var(--inner-radius);background:var(--color-primary-bg);text-align:center;margin-top:auto;margin-bottom:auto;padding:12px 14px}.home-card.card-support .support-contact-card .support-email{margin-top:0;padding:0}.home-card.card-support .support-contact-card .standalone-hours{margin:4px 0 0}.home-card.card-support .card-meta{margin-top:0}.home-card.card-support .standalone-hours{text-align:center;color:var(--color-primary);margin:-8px 0 14px;font-size:14px;font-weight:600}.home-card .btn-action{background:var(--color-primary);color:#fff;width:100%;font-family:var(--font-title);text-align:center;cursor:pointer;letter-spacing:.3px;border:none;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;height:52px;margin-top:0;margin-bottom:0;padding:14px 20px;font-size:17px;font-weight:600;text-decoration:none;transition:background-color .2s,transform .2s,box-shadow .2s;display:flex}.home-card:after{display:none}.home-card.card-missing:after{content:"📸 Images of incomplete kits help us quickly match and send the exact spare parts you need.";border-radius:var(--inner-radius);background:var(--color-primary-bg);padding:12px 14px}.home-card.card-lookup:after{content:"📦 Shipping: China / USA\a ⏱️ Delivery: 9–13 days / 2-5 days\a 🚚 Carrier: Yanwen / UPS or USPS"}.home-card.card-support:after{content:"⚠️ Before contacting, please have your order number or product model ready to speed up the process.";border-radius:var(--inner-radius);background:var(--color-primary-bg);padding:12px 14px}.home-card .card-meta{border-top:1px solid var(--color-border);color:var(--color-text-muted);box-sizing:border-box;min-height:74px;margin-top:auto;margin-bottom:18px;padding-top:16px;font-size:13px;line-height:1.6}.home-card .card-meta.note{border:1px solid var(--color-border);border-radius:var(--inner-radius);background:var(--color-primary-bg);padding:12px 14px}.home-card .card-meta .support-hours{color:var(--color-primary);margin-top:4px;font-weight:600;display:inline-block}.home-card .card-meta.shipping{border:1px solid var(--color-border);border-radius:var(--inner-radius);background:var(--color-primary-bg);grid-template-columns:1fr 1fr;gap:8px 14px;padding:12px 14px;display:grid}.home-card .card-meta.shipping span:last-child{grid-column:1/-1}.home-card.card-missing .card-meta,.home-card.card-lookup .card-meta{margin-top:auto;margin-bottom:18px}.home-card.card-missing .desc-card,.home-card.card-lookup .desc-card,.home-card.card-support .desc-card{margin-top:clamp(36px,3.2vw,58px)}.home-card .btn-action:hover{background:var(--color-primary-hover);transform:translateY(-2px);box-shadow:0 6px 20px #5a65484d}.home-card .btn-action:focus-visible{outline:3px solid var(--color-primary);outline-offset:3px}.view-form{flex-direction:column;flex:1;min-height:0;overflow:hidden}.steps-top{background:var(--color-white);border-radius:var(--radius);border:1px solid var(--color-border);box-shadow:0 2px 12px var(--color-shadow);flex-wrap:wrap;flex-shrink:0;align-items:center;gap:6px;margin-bottom:24px;padding:14px 32px;display:flex}.steps-top .step-item{color:var(--color-text-muted);transition:var(--transition);cursor:pointer;white-space:nowrap;border-radius:8px;align-items:center;gap:8px;padding:4px 8px;font-size:14px;font-weight:500;display:flex}.steps-top .step-item .num{background:var(--color-border);width:28px;height:28px;color:var(--color-text-muted);transition:var(--transition);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:600;display:flex}.steps-top .step-item.active{color:var(--color-primary)}.steps-top .step-item.active .num{background:var(--color-primary);color:#fff}.steps-top .step-item.done{color:var(--color-text-light)}.steps-top .step-item.done .num{background:var(--color-primary);color:#fff}.steps-top .step-line{background:var(--color-border);min-width:16px;height:2px;transition:var(--transition);flex:1}.steps-top .step-line.active{background:var(--color-primary)}.form-content{background:var(--color-white);border-radius:var(--radius);border:1px solid var(--color-border);box-shadow:0 2px 12px var(--color-shadow);flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden auto}.form-step{flex-direction:column;flex:1;height:auto;min-height:100%;padding:0;display:none;overflow:visible}.form-step.active-step{display:flex}.step-header{border-bottom:1px solid var(--color-border);background:var(--color-white);border-radius:var(--radius) var(--radius) 0 0;flex-shrink:0;padding:24px 28px 12px}.step-header .step-number-badge{color:var(--color-primary);background:var(--color-primary-light);border-radius:12px;margin-bottom:6px;padding:2px 16px;font-size:13px;font-weight:600;display:inline-block}.step-header .step-title{font-family:var(--font-title);color:var(--color-primary);margin-bottom:2px;font-size:24px;font-weight:600}.step-header .step-sub{color:var(--color-text-muted);margin-bottom:0;font-size:15px}.form-step[data-step="2"] .step-header{padding-right:320px;position:relative}.reason-image-upload{width:260px;position:absolute;top:24px;right:28px}.upload-dropzone{border:2px dashed var(--color-border);background:var(--color-primary-bg);text-align:center;cursor:pointer;min-height:82px;transition:var(--transition);border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:2px;padding:12px 16px;display:flex}.upload-dropzone:hover,.upload-dropzone:focus-within{border-color:var(--color-primary);background:var(--color-primary-light)}.upload-title{color:var(--color-primary);font-size:14px;font-weight:600}.upload-help,.upload-status{color:var(--color-text-muted);font-size:11px;line-height:1.4}.reason-image-upload input[type=file]{opacity:0;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.image-previews{flex-wrap:wrap;gap:6px;margin-top:8px;display:flex}.image-preview{border:1px solid var(--color-border);background:var(--color-white);border-radius:6px;width:48px;height:48px;position:relative;overflow:hidden}.image-preview img{object-fit:cover;width:100%;height:100%}.image-remove{color:#fff;cursor:pointer;background:#2d2d2dcc;border:0;border-radius:50%;width:20px;height:20px;padding:0;font-size:14px;line-height:20px;position:absolute;top:2px;right:2px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.step-body{scroll-behavior:smooth;flex:1 0 auto;padding:16px 28px 96px;overflow:visible}.step-body::-webkit-scrollbar{width:6px}.step-body::-webkit-scrollbar-track{background:var(--color-page-bg);border-radius:4px}.step-body::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:4px}.step-body::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}.step-footer{left:clamp(14px,5vw,96px);right:clamp(14px,5vw,96px);bottom:var(--footer-height);z-index:1100;border-top:1px solid var(--color-border);background:var(--color-white);border-radius:0 0 var(--radius) var(--radius);pointer-events:auto;flex-shrink:0;padding:12px 28px 20px;position:fixed;box-shadow:0 -4px 12px #3d3a330d}.form-step:not(.active-step) .step-footer{display:none!important}.step-footer button{z-index:1;pointer-events:auto;position:relative}.step-footer .nav-buttons{flex-wrap:wrap;justify-content:space-between;gap:14px;margin-top:0;display:flex}.form-group{margin-bottom:18px}.form-group label{color:var(--color-text);margin-bottom:4px;font-size:15px;font-weight:600;display:block}.form-group label .required{color:var(--color-error);margin-left:2px;font-weight:700}#reason-group label .required,.form-step[data-step="4"] label .required{display:none}.form-group .hint-text{color:var(--color-text-muted);margin-top:6px;font-size:14px;font-weight:400;display:block}.form-group select,.form-group input,.form-group textarea{border:2px solid var(--color-border);width:100%;font-family:var(--font-body);color:var(--color-text);background:var(--color-page-bg);transition:var(--transition);border-radius:10px;outline:none;padding:12px 16px;font-size:16px}.form-group select:focus-visible,.form-group input:focus-visible,.form-group textarea:focus-visible{border-color:var(--color-primary);outline:3px solid var(--color-primary);outline-offset:0;background:#fff;box-shadow:0 0 0 4px #5a65481f}.form-row{grid-template-columns:1fr 1fr;gap:18px 20px;display:grid}.accordion-group{margin-bottom:6px}.accordion-toggle{background:var(--color-page-bg);border:1px solid var(--color-border);width:100%;font-family:var(--font-body);color:var(--color-text);cursor:pointer;transition:var(--transition);text-align:left;border-radius:10px;justify-content:space-between;align-items:center;padding:14px 18px;font-size:16px;font-weight:600;display:flex}.accordion-toggle:hover{background:var(--color-primary-light);border-color:var(--color-primary)}.accordion-toggle .arrow{color:var(--color-text-muted);font-size:18px;transition:transform .25s}.accordion-toggle.open .arrow{transform:rotate(180deg)}.accordion-toggle .badge-count{color:var(--color-text-muted);margin-left:8px;font-size:14px;font-weight:400}.board-select-all{border:1px solid var(--color-border);background:var(--color-white);min-height:32px;color:var(--color-primary);font:inherit;cursor:pointer;z-index:2;border-radius:999px;padding:5px 12px;font-size:12px;font-weight:600;position:absolute;top:8px;right:42px}.board-select-all:hover{background:var(--color-primary-light)}.accordion-group{position:relative}.part-opt{align-items:center;gap:10px;display:flex}.part-qty{border:1px solid var(--color-border);background:var(--color-white);width:72px;min-height:30px;color:var(--color-text);border-radius:6px;margin-left:auto;padding:4px 8px}.part-qty:disabled{opacity:.45}.accordion-body{background:var(--color-white);max-height:0;padding:0 4px;transition:max-height .3s,padding .3s;overflow:hidden}.accordion-body.open{max-height:600px;padding:12px 4px 4px}.accordion-body .part-opt{color:var(--color-text-light);transition:var(--transition);border-radius:4px;align-items:center;gap:10px;padding:5px 8px;font-size:15px;display:flex}.accordion-body .part-opt:hover{background:var(--color-primary-bg)}.accordion-body .part-opt input[type=checkbox]{width:18px;height:18px;accent-color:var(--color-primary);cursor:pointer;flex-shrink:0;margin:0}.accordion-body .part-opt label{cursor:pointer;flex:1;margin-bottom:0;font-size:15px;font-weight:400}.error-message{color:var(--color-error);background:var(--color-error-bg);border-left:4px solid var(--color-error);border-radius:4px;margin-top:4px;padding:6px 12px;font-size:14px;font-weight:500;display:none}.error-message[aria-hidden=false]{display:block}.form-group.has-error select,.form-group.has-error input,.form-group.has-error textarea{border-color:var(--color-error);background:var(--color-error-bg)}.btn-primary{background:var(--color-primary);color:#fff;font-family:var(--font-title);cursor:pointer;transition:var(--transition);letter-spacing:.3px;border:none;border-radius:10px;padding:14px 40px;font-size:17px;font-weight:600;text-decoration:none;display:inline-block}.btn-primary:hover,.btn-primary:focus-visible{background:var(--color-primary-hover);outline:3px solid var(--color-primary);outline-offset:2px;transform:translateY(-2px);box-shadow:0 6px 24px #5a65484d}.btn-secondary{color:var(--color-primary);border:2px solid var(--color-primary);font-family:var(--font-title);cursor:pointer;transition:var(--transition);background:#fff;border-radius:10px;padding:12px 32px;font-size:16px;font-weight:600;display:inline-block}.btn-secondary:hover,.btn-secondary:focus-visible{background:var(--color-primary);color:#fff;outline:3px solid var(--color-primary);outline-offset:2px}.trace-section{background:var(--color-primary-bg);border:1px solid var(--color-border);border-radius:10px;margin-top:16px;padding:20px 22px 18px}.trace-section .trace-label{color:var(--color-text);margin-bottom:4px;font-size:15px;font-weight:600}.trace-section .trace-label .required{color:var(--color-error);font-weight:700}.trace-section .trace-hint{color:var(--color-text-muted);margin-bottom:10px;font-size:14px}.trace-section .trace-example{background:var(--color-white);border:1px solid var(--color-border);border-radius:8px;margin-top:10px;padding:16px 20px}.trace-section .trace-example .code-display{font-family:var(--font-title);color:var(--color-primary);letter-spacing:.5px;margin-bottom:4px;font-size:20px;font-weight:700}.trace-section .trace-example .code-breakdown{color:var(--color-text-light);font-size:14px;line-height:1.6}.trace-section .trace-example .code-breakdown strong{color:var(--color-primary)}.trace-section .trace-example .code-note{color:var(--color-text-muted);border-top:1px solid var(--color-border);margin-top:6px;padding-top:8px;font-size:14px}.trace-section .trace-input{margin-top:8px}.trace-section .trace-input input{border:2px solid var(--color-border);width:100%;font-family:var(--font-body);color:var(--color-text);background:var(--color-white);transition:var(--transition);border-radius:10px;outline:none;padding:12px 16px;font-size:16px}.trace-section .trace-input input:focus-visible{border-color:var(--color-primary);outline:3px solid var(--color-primary);outline-offset:0;box-shadow:0 0 0 4px #5a65481f}.trace-section.has-error .trace-input input{border-color:var(--color-error);background:var(--color-error-bg)}.step-body.step2-layout{flex-direction:column;display:flex}.step2-layout #discovery-group{order:1}.step2-layout #reason-group{order:2}.step2-layout .trace-section{order:3}.info-summary-box{background:var(--color-primary-bg);border:1px solid var(--color-border);border-radius:10px;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-bottom:22px;padding:18px 22px;display:flex}.info-summary-box .item .lbl{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:13px;font-weight:500}.info-summary-box .item .val{color:var(--color-primary);font-size:20px;font-weight:600}.info-summary-box .item .val.free{color:var(--color-text-muted)}.info-summary-box .item .val.summary-value{word-break:break-word;max-width:220px;font-size:15px;line-height:1.5}.sku-help-card{background:var(--color-primary-bg);border:1px solid var(--color-border);border-radius:var(--inner-radius);color:var(--color-text-muted);margin-top:20px;padding:16px 18px;font-size:14px;line-height:1.65}.sku-help-card strong{color:var(--color-primary)}.info-support{color:var(--color-text-muted);text-align:center;border-top:1px solid var(--color-border);margin-top:6px;padding:14px 0 0;font-size:15px}.info-support a{color:var(--color-primary);font-weight:500;text-decoration:none}.info-support a:hover{text-decoration:underline}.address-parser{background:var(--color-primary-bg);border:1px solid var(--color-border);border-radius:10px;margin:4px 0 20px;padding:16px 18px}.address-parser label{color:var(--color-primary);margin-bottom:8px;font-size:14px;font-weight:600;display:block}.address-parser textarea{resize:vertical;border:1px solid var(--color-border);background:var(--color-white);width:100%;min-height:76px;color:var(--color-text);font:inherit;border-radius:8px;padding:10px 12px}.address-parser .parser-actions{flex-wrap:wrap;align-items:center;gap:12px;margin-top:10px;display:flex}.address-parser .parser-status{color:var(--color-text-muted);font-size:13px}.confirm-grid{grid-template-columns:1fr 1fr;gap:12px 24px;margin:16px 0 20px;display:grid}.confirm-grid .item .lbl{color:var(--color-text-muted);font-size:14px;font-weight:500}.confirm-grid .item .val{color:var(--color-text);font-size:17px;font-weight:500}:is(.confirm-grid .item:has(#confirmProduct),.confirm-grid .item:has(#confirmDiscovery),.confirm-grid .item:has(#confirmParts),.confirm-grid .item:has(#confirmQty),.confirm-grid .item:has(#confirmAddress)),:is(.confirm-grid .item:has(#confirmPartsFee),.confirm-grid .item:has(#confirmShippingFee)){display:none}.confirm-total{background:var(--color-primary-bg);border:1px solid var(--color-border);border-radius:10px;margin:16px 0 8px;padding:18px 22px}.fee-breakdown{border-bottom:1px solid var(--color-border);gap:8px;margin-bottom:14px;padding-bottom:14px;display:grid}.fee-row,.confirm-total-row{justify-content:space-between;align-items:center;gap:16px;display:flex}.fee-row{color:var(--color-text-muted);font-size:15px}.fee-row .val{color:var(--color-text);font-weight:600}.confirm-total .lbl{color:var(--color-text);font-size:17px;font-weight:600}.confirm-total .val{color:var(--color-primary);font-size:26px;font-weight:700}.confirm-total .fee-row .val{font-size:15px;font-weight:600}.success-box{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:30px 20px;display:flex}.success-box .icon{margin-bottom:12px;font-size:64px;display:block}.success-box h2{font-family:var(--font-title);color:var(--color-primary);font-size:32px;font-weight:700}.success-box p{color:var(--color-text-light);margin:6px 0 4px;font-size:18px}.success-box .order-num{color:var(--color-primary);margin:10px 0 16px;font-size:22px;font-weight:700}.query-container{flex:1;width:100%;max-width:none;margin:30px auto 0}.query-tabs{border-bottom:1px solid var(--color-border);gap:24px;margin:8px 0 22px;display:flex}.query-tabs button{color:var(--color-text-muted);font:inherit;cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;padding:10px 4px}.query-tabs button.active{color:var(--color-primary);border-bottom-color:var(--color-primary);font-weight:600}:is(.query-mode-email .form-group:has(#query-order),.query-mode-order .form-group:has(#query-email)){display:none}.query-search-row{grid-template-columns:1fr auto;align-items:end;gap:16px;display:grid}.query-search-row .btn-primary{min-width:150px;width:auto!important}.query-note{background:var(--color-primary-bg);color:var(--color-text-muted);border-radius:10px;margin-top:16px;padding:12px 16px;font-size:13px}.query-result{background:var(--color-white);border:1px solid var(--color-border);box-shadow:0 2px 12px var(--color-shadow);border-radius:10px;margin-top:20px;padding:24px;display:none}.query-result.show{display:block}.lookup-status{justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;display:flex}.lookup-status .status-badge{background:var(--color-primary-light);color:var(--color-primary);border-radius:999px;padding:6px 14px;font-weight:600}.lookup-status .status-badge.shipped{color:#187548;background:#e7f4ed}.lookup-sections{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.lookup-section{background:var(--color-primary-bg);border-radius:12px;min-width:0;padding:18px}.lookup-section h3{color:var(--color-primary);margin:0 0 14px;font-size:17px}.lookup-section dl{grid-template-columns:minmax(80px,auto) 1fr;gap:8px 12px;margin:0;font-size:13px;display:grid}.lookup-section dt{color:var(--color-text-muted)}.lookup-section dd{color:var(--color-text);overflow-wrap:anywhere;margin:0;font-weight:500}.lookup-section a{color:var(--color-primary);font-weight:600}@media (width<=900px){.lookup-sections{grid-template-columns:1fr 1fr}}@media (width<=600px){.query-search-row{grid-template-columns:1fr}.query-search-row .btn-primary{width:100%!important}.lookup-sections{grid-template-columns:1fr}}.contact-container{flex:1;width:100%;max-width:980px;margin:30px auto 0}.contact-card{background:var(--color-white);border-radius:var(--radius);border:1px solid var(--color-border);box-shadow:0 2px 12px var(--color-shadow);text-align:center;padding:64px 88px}.contact-card .icon{margin-bottom:10px;font-size:52px;display:block}.contact-card h2{font-family:var(--font-title);color:var(--color-primary);font-size:26px;font-weight:600}.contact-card .email{color:var(--color-primary);margin:10px 0 16px;font-size:24px;font-weight:600;text-decoration:none;display:inline-block}.contact-card .email:hover{text-decoration:underline}.contact-card .stats{border-top:1px solid var(--color-border);flex-wrap:wrap;justify-content:center;gap:40px;padding-top:16px;display:flex}.contact-card .stats .item .num{font-family:var(--font-title);color:var(--color-primary);font-size:28px;font-weight:700}.contact-card .stats .item .lbl{color:var(--color-text-muted);font-size:14px}@media (width<=1200px){.main{padding:20px 32px 28px}.step-footer{left:32px;right:32px}.header,.footer{padding-left:32px;padding-right:32px}.home-grid{gap:24px}.home-card .card-title,.home-card .card-title .num{font-size:20px}.home-card .sub-badge{padding:1px 10px;font-size:9px}.desc-card p,.desc-card .email-link{font-size:16px}}@media (width<=992px){.home-grid{grid-template-columns:1fr 1fr}.home-hero h1{font-size:38px}.main{padding:16px 24px 24px}.step-footer{left:24px;right:24px}.header{gap:6px 12px;padding:12px 24px}.footer{padding-left:24px;padding-right:24px}.header-brand .brand-sub{display:none}.home-card .card-title,.home-card .card-title .num{font-size:22px}.home-card .sub-badge{padding:1px 12px;font-size:10px}.desc-card p,.desc-card .email-link{font-size:16px}.lang-selector select{min-width:80px;height:28px;padding:3px 8px 3px 10px;font-size:12px}.lang-selector .lang-label{display:none}}@media (width<=768px){:root{--header-height:60px;--footer-height:80px}.home-card.card-missing .card-meta,.home-card.card-lookup .card-meta{margin-top:auto;margin-bottom:18px}.home-card.card-missing .desc-card,.home-card.card-lookup .desc-card,.home-card.card-support .desc-card{margin-top:28px}.header{height:var(--header-height);gap:4px 10px;padding:10px 14px}.header-brand .brand-name{font-size:22px}.header .service-tag{display:none}.footer{height:var(--footer-height);flex-flow:column;gap:4px;padding:8px 12px;font-size:12px}.footer>span,.footer .links{margin-left:0;margin-right:0}.footer .links{gap:4px 10px;width:100%}.footer .links a{font-size:11px;line-height:1.3}.main{padding:12px 14px 20px}.home-hero h1{font-size:30px}.home-grid{grid-template-columns:1fr;gap:18px}.home-card{padding:28px 22px 24px}.home-card .card-title,.home-card .card-title .num{font-size:22px}.home-card .sub-badge{padding:1px 12px;font-size:10px}.desc-card{padding:14px 16px}.desc-card p,.desc-card .email-link{font-size:16px}.home-card .btn-action{padding:12px 16px;font-size:16px}.steps-top{flex-shrink:0;justify-content:center;gap:2px;padding:10px 12px}.steps-top .step-item{gap:4px;padding:2px 4px;font-size:11px}.steps-top .step-item .num{width:20px;height:20px;font-size:10px}.steps-top .step-line{min-width:8px}.step-header{padding:16px 16px 10px}.step-footer{left:14px;right:14px}.form-step[data-step="2"] .step-header{padding-right:16px}.reason-image-upload{width:100%;margin-top:16px;position:static}.step-header .step-title{font-size:20px}.step-header .step-sub{font-size:14px}.step-body{padding:12px 16px 104px}.step-footer{padding:10px 16px 16px}.step-footer .nav-buttons{flex-flow:row;align-items:stretch}.step-footer .nav-buttons .btn-primary,.step-footer .nav-buttons .btn-secondary{text-align:center;flex:1;width:auto;min-width:0;padding-left:8px;padding-right:8px}.form-row{grid-template-columns:1fr;gap:0}.confirm-grid{grid-template-columns:1fr;gap:6px}.info-summary-box{flex-direction:column;align-items:flex-start;gap:6px}.contact-card{padding:24px 18px}.contact-card .email{font-size:20px}.back-home-btn{padding:4px 12px;font-size:12px}.accordion-body.open{max-height:400px}.trace-section .trace-example .code-display{font-size:17px}.trace-section{padding:14px 14px 12px}.lang-selector select{min-width:60px;height:26px;padding:2px 6px 2px 8px;font-size:11px}}@media (width<=480px){.home-hero h1{font-size:26px}.home-card .card-title,.home-card .card-title .num{font-size:19px}.home-card .sub-badge{padding:1px 8px;font-size:9px}.desc-card{padding:12px 14px}.desc-card p,.desc-card .email-link{font-size:15px}.home-card .btn-action{padding:12px 14px;font-size:15px}.step-header{padding:12px 12px 8px}.step-header .step-title{font-size:18px}.step-header .step-sub{font-size:13px}.step-body{padding:8px 12px 104px}.step-footer{padding:8px 12px 12px}.steps-top .step-item{gap:3px;font-size:10px}.steps-top .step-item .num{width:18px;height:18px;font-size:9px}.steps-top .step-line{min-width:6px}.accordion-toggle{padding:10px 12px;font-size:14px}.accordion-body.open{max-height:350px}.accordion-body .part-opt{padding:3px 4px;font-size:14px}.accordion-body .part-opt label{font-size:14px}.trace-section .trace-example{padding:10px 12px}.trace-section .trace-example .code-display{font-size:15px}.trace-section .trace-example .code-breakdown,.trace-section .trace-example .code-note{font-size:13px}.confirm-total .val{font-size:22px}.success-box h2{font-size:26px}}.home-card .card-title .num{font-size:12px}@media (width<=992px){.home-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width>=993px) and (width<=1200px){.home-grid{grid-template-columns:minmax(220px,1fr) minmax(340px,1.4fr) minmax(220px,1fr);gap:24px}.home-card .card-title{gap:4px 6px;font-size:18px}.home-card .card-title .sub-badge{padding-left:7px;padding-right:7px;font-size:8px}}@media (width<=768px){.home-grid{grid-template-columns:minmax(0,1fr)}.home-card .card-title{gap:4px 6px;font-size:19px}.home-card .card-title .sub-badge{padding-left:7px;padding-right:7px;font-size:8px}}html[dir=rtl] .header,html[dir=rtl] .footer,html[dir=rtl] .main,html[dir=rtl] .home-card,html[dir=rtl] .steps-top,html[dir=rtl] .form-content,html[dir=rtl] .step-header,html[dir=rtl] .step-body,html[dir=rtl] .step-footer,html[dir=rtl] .confirm-grid,html[dir=rtl] .info-summary-box,html[dir=rtl] .query-container,html[dir=rtl] .contact-card{text-align:right;direction:rtl}html[dir=rtl] .home-card .card-title{direction:rtl}html[dir=rtl] .home-card .card-title .num{order:2}html[dir=rtl] .home-card .card-title .sub-badge{order:0}html[dir=rtl] .home-card .card-title .title-text{order:1}html[dir=rtl] .steps-top .step-item{direction:rtl}html[dir=rtl] .steps-top .step-item .num{order:1}html[dir=rtl] .lookup-section dl{direction:rtl}html[dir=rtl] .lookup-section dt,html[dir=rtl] .lookup-section dd{text-align:right}html[dir=rtl] .fee-row,html[dir=rtl] .confirm-total-row{direction:rtl}html[dir=rtl] .lang-selector,html[dir=rtl] .back-home-btn{margin-left:0;margin-right:auto}html[dir=rtl] .header-brand .brand-sub{margin-left:0;margin-right:4px}html[dir=rtl] .form-group label .required{margin-left:0;margin-right:2px}html[dir=rtl] .accordion-toggle .arrow{transform:rotate(180deg)}html[dir=rtl] .accordion-toggle.open .arrow{transform:rotate(0)}html[dir=rtl] .accordion-toggle .badge-count{margin-left:0;margin-right:8px}html[dir=rtl] .trace-section .trace-example .code-breakdown strong{display:inline-block}html[dir=rtl] .contact-card .stats,html[dir=rtl] .query-tabs,html[dir=rtl] .query-search-row,html[dir=rtl] .form-row,html[dir=rtl] .info-support,html[dir=rtl] .success-box{direction:rtl}html[dir=rtl] .home-card:after,html[dir=rtl] .desc-card{text-align:right;direction:rtl}html[dir=rtl] .desc-card .email-link{direction:rtl}html[dir=rtl] .address-parser{text-align:right;direction:rtl}html[dir=rtl] .address-parser .parser-actions,html[dir=rtl] .step-footer .nav-buttons,html[dir=rtl] .step-footer .nav-buttons .btn-primary,html[dir=rtl] .step-footer .nav-buttons .btn-secondary,html[dir=rtl] .header .service-tag,html[dir=rtl] .home-hero h1,html[dir=rtl] .home-hero .hero-subtitle,html[dir=rtl] .lookup-status{direction:rtl}html[dir=rtl] .query-note{text-align:right;direction:rtl}html[dir=rtl] .footer .links,html[dir=rtl] .footer .links a{direction:rtl}.view-doc{overflow-y:auto}.view-doc.active{display:block}.doc-shell{max-width:1060px;margin:0 auto;padding:4px 0 44px}.doc-head{border-bottom:1px solid var(--color-border);margin-bottom:28px;padding-bottom:18px}.doc-kicker{font-family:var(--font-title);letter-spacing:.18em;text-transform:uppercase;color:var(--color-primary);font-size:11px;font-weight:600}.doc-title{font-family:var(--font-title);color:var(--color-text);margin:8px 0 0;font-size:clamp(26px,3vw,38px);font-weight:600;line-height:1.22}.doc-layout{grid-template-columns:236px minmax(0,1fr);align-items:start;gap:44px;display:grid}.doc-layout.no-toc{grid-template-columns:minmax(0,1fr)}.doc-toc{border-inline-start:2px solid var(--color-primary-light);align-self:start;padding:2px 0 2px 16px;position:sticky;top:0}.doc-toc[hidden]{display:none}.doc-toc-label{font-family:var(--font-title);letter-spacing:.16em;text-transform:uppercase;color:var(--color-text-muted);margin-bottom:12px;font-size:11px;font-weight:600;display:block}.doc-toc ol{margin:0;padding:0;list-style:none}.doc-toc li{margin:0 0 9px}.doc-toc a{color:var(--color-text-light);transition:var(--transition);font-size:13px;line-height:1.45;text-decoration:none;display:block}.doc-toc a:hover,.doc-toc a:focus-visible{color:var(--color-primary)}.doc-body{min-width:0;max-width:780px}.doc-body h2{font-family:var(--font-title);color:var(--color-text);margin:34px 0 12px;scroll-margin-top:14px;font-size:20px;font-weight:600;line-height:1.4}.doc-body h2:first-child{margin-top:0}.doc-body p{color:var(--color-text-light);margin:0 0 14px;font-size:15px;line-height:1.78}.doc-body ul{margin:0 0 18px;padding-inline-start:22px}.doc-body li{color:var(--color-text-light);margin-bottom:8px;font-size:15px;line-height:1.72}.doc-body a{color:var(--color-primary);text-underline-offset:2px;text-decoration:underline}.doc-label{color:var(--color-text);font-weight:600}.doc-footer-nav{border-top:1px solid var(--color-border);margin-top:38px;padding-top:18px}.doc-footer-nav a{color:var(--color-text-muted);letter-spacing:.04em;font-size:13px;font-weight:600;text-decoration:none}.doc-footer-nav a:hover{color:var(--color-primary)}.about-hero{text-align:center;padding:6px 0 30px}.about-hero h1{font-family:var(--font-title);letter-spacing:.03em;color:var(--color-text);font-size:clamp(30px,4vw,52px);font-weight:600;line-height:1.15}.about-name{font-family:var(--font-title);color:var(--color-primary);margin-top:4px;font-size:clamp(22px,2.4vw,28px);font-weight:600}.about-tagline{color:var(--color-text-light);margin-top:6px;font-size:16px}.about-stack{gap:22px;max-width:980px;margin:0 auto;display:grid}.about-card{background:var(--color-white);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:0 2px 10px var(--color-shadow);padding:30px clamp(22px,3vw,40px)}.about-card h2{font-family:var(--font-title);color:var(--color-text);margin-bottom:14px;font-size:22px;font-weight:600}.about-card h3{font-family:var(--font-title);color:var(--color-primary);margin-bottom:10px;font-size:17px;font-weight:600}.about-card p{color:var(--color-text-light);margin:0 0 12px;font-size:15px;line-height:1.78}.about-card p:last-child{margin-bottom:0}.about-lead{color:var(--color-text);font-size:17px}.about-features{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:18px 22px;margin-top:4px;display:grid}.about-feature{border-inline-start:2px solid var(--color-primary-light);padding-inline-start:14px}.about-feature h4{font-family:var(--font-title);color:var(--color-text);margin-bottom:4px;font-size:14px;font-weight:600}.about-feature p{margin:0;font-size:13.5px;line-height:1.6}.about-stats{text-align:center;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.about-stat .num{font-family:var(--font-title);color:var(--color-primary);font-size:clamp(26px,3.4vw,38px);font-weight:600;line-height:1.1;display:block}.about-stat .lbl{letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-muted);margin-top:6px;font-size:12px;display:block}.about-why-list{gap:16px;margin-top:8px;display:grid}.about-why-item{border-inline-start:2px solid var(--color-primary-light);padding-inline-start:16px}.about-why-item h4{font-family:var(--font-title);color:var(--color-text);margin-bottom:4px;font-size:15px;font-weight:600}.about-why-item p{margin:0;font-size:14px}.about-address{color:var(--color-text-muted);font-size:13.5px}@media (width<=900px){.doc-layout{grid-template-columns:minmax(0,1fr);gap:24px}.doc-toc{border:1px solid var(--color-border);background:var(--color-white);border-radius:var(--inner-radius);padding:16px 18px;position:static}.doc-toc ol{columns:2;column-gap:24px}}@media (width<=620px){.doc-toc ol{columns:1}.about-stats{text-align:start;grid-template-columns:1fr}}[hidden]{display:none!important}#service-banner:has(#service-message[hidden]){display:none}#sku-candidates{flex-wrap:wrap;gap:8px;display:flex}.part-opt label{overflow-wrap:anywhere}button:disabled{opacity:.6;cursor:wait}