.help-page{min-height:100dvh;background:var(--paper)}.help-main{max-width:720px;margin:0 auto;padding:88px 20px 48px}.help-hero{text-align:center;margin-bottom:32px}.help-hero h1{font-size:clamp(28px,5vw,42px);line-height:1.12;letter-spacing:-.03em;margin-bottom:14px}.help-sub{color:var(--ink-3);font-size:17px;line-height:1.55;max-width:560px;margin:0 auto}.help-search-form{display:flex;flex-direction:column;gap:10px;margin-bottom:12px}.help-brand-input,.help-search-input{width:100%;padding:16px 18px;border:1px solid var(--border);border-radius:14px;font-size:16px;background:#fff;font-family:var(--font)}.help-brand-input:focus,.help-search-input:focus{outline:none;border-color:var(--accent)}.help-upload-hint{text-align:center;font-size:13px;color:var(--ink-3);margin-bottom:24px}.help-loading{display:flex;align-items:center;justify-content:center;gap:12px;padding:14px 16px;margin-bottom:16px;border:1px solid var(--border);border-radius:12px;background:#fff}.help-loading-spinner{width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:help-spin .8s linear infinite;flex-shrink:0}@keyframes help-spin{to{transform:rotate(1turn)}}.help-loading p{font-size:14px;font-weight:500;color:var(--ink-2);margin:0}.help-error{color:#b42318;background:#fef3f2;border:1px solid #fecdca;border-radius:10px;padding:10px 12px;font-size:14px;margin-bottom:16px}.help-results-label{font-size:13px;font-weight:600;color:var(--ink-3);margin-bottom:10px}.help-results{display:flex;flex-direction:column;gap:10px;margin-bottom:28px}.help-result-card{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border:1px solid var(--border);border-radius:14px;background:#fff;transition:border-color .15s,box-shadow .15s}.help-result-card:hover{border-color:var(--accent);box-shadow:0 4px 16px rgba(0,0,0,.06)}.help-result-body{min-width:0}.help-result-name{font-weight:600;font-size:16px;margin-bottom:2px}.help-result-company{font-size:13px;color:var(--ink-3)}.help-result-manual-link{display:inline-block;margin-top:6px;font-size:12px;font-weight:600;color:var(--ink-3);text-decoration:none}.help-result-manual-link:hover{color:var(--accent);text-decoration:underline}.help-result-cta{font-size:13px;font-weight:600;color:var(--accent);white-space:nowrap;text-decoration:none}.help-result-cta:hover{text-decoration:underline}.help-result-cta-disabled{color:var(--ink-3);cursor:default}.help-result-cta-disabled:hover{text-decoration:none}.help-upload-section{padding:24px;border:1px solid var(--border);border-radius:16px;background:#fff}.help-upload-title{font-size:18px;font-weight:600;margin-bottom:6px}.help-upload-desc{font-size:14px;color:var(--ink-3);margin-bottom:16px;line-height:1.5}.help-upload-form{display:flex;flex-direction:column;gap:12px}.help-submit-btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border:none;border-radius:10px;background:var(--accent);color:#fff;font-size:14px;font-weight:600;font-family:var(--font);cursor:pointer}.help-submit-btn-lg{padding:15px 20px;font-size:15px;border-radius:12px}.help-submit-btn:disabled{opacity:.6;cursor:default}.help-field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}.help-field input[type=file]{width:100%;font-size:14px}.help-field-note{font-size:12px;color:var(--ink-3);margin:0}