:root{--accent: #0075c2;--accent-hover: #005e9e;--accent-soft: #e8f2fb;--text: #0f1c2e;--text-2: #3d4a5c;--muted: #677385;--border: #e4e8ee;--border-strong: #cdd5e0;--bg: #ffffff;--bg-subtle: #f7f9fb;--danger: #b42318;--danger-soft: #fef3f2;--radius-sm: 10px;--radius: 14px;--radius-lg: 20px;--shadow-sm: 0 1px 2px rgba(15, 28, 46, .05);--shadow: 0 1px 2px rgba(15, 28, 46, .04), 0 8px 24px rgba(15, 28, 46, .06);--shadow-lg: 0 2px 4px rgba(15, 28, 46, .04), 0 20px 48px rgba(15, 28, 46, .1);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;color-scheme:light}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;font-family:var(--font);font-size:16px;line-height:1.5;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--accent)}button,input{font:inherit;color:inherit}p{margin:0}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.mono{font-family:var(--mono);font-weight:500;letter-spacing:.02em}.strong{font-weight:600}.muted{color:var(--muted)}.small{font-size:13px}.stack-sm>*+*{margin-top:8px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 20px;border-radius:var(--radius-sm);border:1px solid transparent;font-size:15px;font-weight:600;text-decoration:none;cursor:pointer;white-space:nowrap;transition:background-color .15s ease,border-color .15s ease,box-shadow .15s ease,transform .05s ease;-webkit-tap-highlight-color:transparent}.btn:active:not(:disabled){transform:translateY(1px)}.btn:focus-visible,.link-btn:focus-visible,.dropzone:focus-visible{outline:3px solid rgba(0,117,194,.3);outline-offset:2px}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-secondary{background:#fff;color:var(--text);border-color:var(--border-strong)}.btn-secondary:hover:not(:disabled){background:var(--bg-subtle)}.btn-ghost{background:transparent;color:var(--text-2);border-color:var(--border)}.btn-ghost:hover:not(:disabled){background:var(--bg-subtle)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#912018}.btn-sm{min-height:36px;padding:0 14px;font-size:14px}.btn-block{width:100%}.link-btn{background:none;border:0;padding:6px 4px;font-size:14px;font-weight:500;color:var(--accent);cursor:pointer;border-radius:6px}.link-btn:hover:not(:disabled){text-decoration:underline}.link-btn:disabled{opacity:.4;cursor:not-allowed}.link-danger{color:var(--danger)}.spinner{display:inline-block;border-radius:50%;border:2px solid currentColor;border-right-color:transparent;animation:spin .7s linear infinite;flex-shrink:0;opacity:.85}@keyframes spin{to{transform:rotate(360deg)}}.full-page-center{min-height:100vh;min-height:100dvh;display:grid;place-items:center;color:var(--accent)}.logo-link{display:inline-flex}.logo{display:block;width:auto}.logo-lg{height:64px}.logo-md{height:44px}.logo-sm{height:40px}.public-page{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:radial-gradient(1200px 500px at 50% -200px,rgba(0,117,194,.06),transparent 70%),var(--bg)}.search-main{flex:1;width:100%;max-width:720px;margin:0 auto;padding:clamp(56px,13vh,140px) 20px 48px}.search-hero{display:flex;flex-direction:column;align-items:center;text-align:center}.search-title{margin:36px 0 0;font-size:clamp(30px,5vw,42px);line-height:1.15;font-weight:700;letter-spacing:-.025em}.search-subtitle{margin-top:12px;font-size:clamp(16px,2.2vw,18px);color:var(--muted);max-width:560px}.search-hero>.btn{margin-top:28px}.search-form{margin-top:36px;width:100%;display:flex;gap:12px}.search-field{position:relative;flex:1;min-width:0}.search-field-icon{position:absolute;left:18px;top:50%;transform:translateY(-50%);color:var(--muted);display:flex;pointer-events:none}.search-field input{width:100%;height:60px;padding:0 20px 0 52px;font-size:18px;font-weight:500;letter-spacing:.02em;border:1px solid var(--border-strong);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow);outline:none;transition:border-color .15s ease,box-shadow .15s ease}.search-field input::placeholder{color:#9aa5b4;font-weight:400;letter-spacing:0}.search-field input:focus{border-color:var(--accent);box-shadow:0 0 0 4px #0075c21f,var(--shadow)}.btn-search{height:60px;min-width:148px;padding:0 28px;font-size:16px;border-radius:var(--radius);box-shadow:var(--shadow-sm)}.search-hint{margin-top:14px;font-size:14px;color:var(--muted)}.result-area{margin-top:36px;min-height:120px}.result-status{display:flex;align-items:center;justify-content:center;gap:10px;color:var(--muted);font-size:15px;padding:24px 0}.result-status .spinner{color:var(--accent)}.notice{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px 14px;padding:18px 20px;border-radius:var(--radius);font-size:15px;text-align:center;line-height:1.55}.notice-neutral{flex-direction:column;background:var(--bg-subtle);border:1px solid var(--border);color:var(--text-2)}.notice-title{color:var(--text);font-weight:600}.notice-error{background:var(--danger-soft);border:1px solid #fecdca;color:var(--danger)}.result-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:28px;animation:rise .25s ease-out;text-align:left}@keyframes rise{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.result-head{display:flex;align-items:center;gap:16px}.result-doc-icon{width:52px;height:52px;border-radius:14px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex-shrink:0}.result-head-text{flex:1;min-width:0}.eyebrow{display:block;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--accent)}.result-product{margin:2px 0 0;font-size:22px;font-weight:700;letter-spacing:-.015em;line-height:1.25;overflow-wrap:anywhere}.badge-available{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:12px;font-weight:600;flex-shrink:0}.result-meta{margin:24px 0 0;padding:20px 0 0;border-top:1px solid var(--border);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.result-meta dt{font-size:12px;font-weight:500;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.result-meta dd{margin:4px 0 0;font-size:15px;font-weight:500;overflow-wrap:anywhere}.result-actions{margin-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:12px}.result-actions .btn{min-height:50px}.site-footer{padding:28px 20px calc(28px + env(safe-area-inset-bottom));text-align:center;font-size:13px;color:var(--muted);border-top:1px solid var(--border)}.footer-muted{margin-top:4px;color:#8792a2}.footer-muted a{color:inherit}.login-page{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:24px 16px;background:var(--bg-subtle)}.login-card{width:100%;max-width:400px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:36px 28px 30px;text-align:center}.login-title{margin:24px 0 0;font-size:24px;font-weight:700;letter-spacing:-.02em}.login-subtitle{margin:8px 0 24px;color:var(--muted);font-size:15px}.login-card .notice{margin-bottom:16px}.form-stack{display:flex;flex-direction:column;gap:16px;text-align:left}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:14px;font-weight:600;color:var(--text-2)}.field input{height:46px;padding:0 14px;font-size:16px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:#fff;outline:none;transition:border-color .15s ease,box-shadow .15s ease;width:100%}.field input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #0075c21f}.field input:disabled{background:var(--bg-subtle)}.mono-input{font-family:var(--mono)!important;letter-spacing:.03em}.form-error{font-size:14px;color:var(--danger);background:var(--danger-soft);border:1px solid #fecdca;border-radius:var(--radius-sm);padding:10px 12px}.admin-page{min-height:100vh;min-height:100dvh;background:var(--bg-subtle)}.admin-header{position:sticky;top:0;z-index:20;background:#ffffffeb;backdrop-filter:saturate(180%) blur(10px);-webkit-backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--border)}.admin-header-inner{max-width:1160px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}.admin-brand{display:flex;align-items:center;gap:14px;min-width:0}.admin-divider{width:1px;height:24px;background:var(--border-strong)}.admin-brand-label{font-weight:600;font-size:15px;color:var(--text-2);white-space:nowrap}.admin-user{display:flex;align-items:center;gap:12px;min-width:0}.admin-email{font-size:14px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:260px}.admin-main{max-width:1160px;margin:0 auto;padding:28px 20px 64px;display:flex;flex-direction:column;gap:24px}.admin-footnote{text-align:center;font-size:13px;color:var(--muted)}.panel{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:24px}.panel-head{margin-bottom:20px}.panel-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap}.panel-title{margin:0;font-size:18px;font-weight:700;letter-spacing:-.01em}.panel-subtitle{margin-top:4px;font-size:14px;color:var(--muted)}.upload-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:24px;align-items:stretch}.dropzone{min-height:220px;border:2px dashed var(--border-strong);border-radius:var(--radius);background:var(--bg-subtle);display:flex;align-items:center;justify-content:center;padding:24px;text-align:center;cursor:pointer;transition:border-color .15s ease,background-color .15s ease}.dropzone:hover,.dropzone.is-dragging{border-color:var(--accent);background:var(--accent-soft)}.dropzone.has-file{border-style:solid;border-color:var(--accent);background:#fff}.dropzone-empty{display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--muted);font-size:14px}.dropzone-empty strong{color:var(--text);font-size:16px;font-weight:600}.dropzone-icon{width:56px;height:56px;border-radius:50%;background:#fff;border:1px solid var(--border);display:grid;place-items:center;color:var(--accent);margin-bottom:8px}.dropzone-file{display:flex;align-items:center;gap:14px;text-align:left;max-width:100%}.dropzone-file-icon{width:48px;height:48px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex-shrink:0}.dropzone-file-text{display:flex;flex-direction:column;min-width:0}.dropzone-file-text strong{font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dropzone-file-text span{font-size:13px;color:var(--muted)}.upload-fields{display:flex;flex-direction:column;gap:16px;justify-content:center}.upload-fields .btn-block{min-height:48px}.table-search input{height:42px;width:300px;max-width:100%;padding:0 14px;font-size:16px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);outline:none}.table-search input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #0075c21f}.table-empty{padding:40px 16px;text-align:center;color:var(--muted);display:flex;justify-content:center}.table-empty .spinner{color:var(--accent)}.table-wrap{overflow-x:auto;margin:0 -24px -24px}.coa-table{width:100%;border-collapse:collapse;font-size:14px}.coa-table th{text-align:left;font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;padding:12px 16px;background:var(--bg-subtle);border-top:1px solid var(--border);border-bottom:1px solid var(--border);white-space:nowrap}.coa-table th:first-child,.coa-table td:first-child{padding-left:24px}.coa-table td{padding:12px 16px;border-bottom:1px solid var(--border);vertical-align:middle}.coa-table tbody tr:last-child td{border-bottom:0}.coa-table tbody tr:hover{background:#fafcfe}.coa-table tr.is-busy{opacity:.7}.cell-file{max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-2)}.col-actions{text-align:right;padding-right:20px!important}.row-actions{display:flex;align-items:center;justify-content:flex-end;gap:4px 8px;flex-wrap:wrap}.row-actions .spinner{color:var(--accent)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:#0f1c2e66;display:flex;align-items:center;justify-content:center;padding:20px;animation:fade .15s ease-out}@keyframes fade{0%{opacity:0}}.modal{width:100%;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:24px;animation:rise .2s ease-out;max-height:calc(100dvh - 40px);overflow-y:auto}.modal-title{margin:0 0 12px;font-size:19px;font-weight:700;letter-spacing:-.01em}.modal-body{font-size:15px;color:var(--text-2)}.modal-footer{margin-top:24px;display:flex;justify-content:flex-end;gap:10px}.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));transform:translate(-50%);z-index:60;display:flex;align-items:center;gap:12px;max-width:calc(100vw - 32px);width:max-content;padding:12px 12px 12px 18px;border-radius:12px;font-size:14px;font-weight:500;box-shadow:var(--shadow-lg);animation:rise .2s ease-out;overflow-wrap:anywhere}.toast-success{background:var(--text);color:#fff}.toast-error{background:var(--danger);color:#fff}.toast-close{background:none;border:0;color:inherit;font-size:20px;line-height:1;cursor:pointer;opacity:.8;padding:2px 6px}@media (max-width: 860px){.upload-grid{grid-template-columns:1fr}.dropzone{min-height:160px}}@media (max-width: 720px){.table-wrap{margin:0;overflow:visible}.coa-table thead{display:none}.coa-table,.coa-table tbody,.coa-table tr,.coa-table td{display:block;width:100%}.coa-table tr{border:1px solid var(--border);border-radius:var(--radius);padding:8px 0;margin-bottom:12px}.coa-table tbody tr:hover{background:transparent}.coa-table td,.coa-table td:first-child{border:0;padding:6px 16px;display:flex;justify-content:space-between;gap:16px;text-align:right}.coa-table td[data-label]:before{content:attr(data-label);font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;text-align:left;flex-shrink:0}.cell-file{max-width:none}.coa-table td.col-actions{padding:8px 12px 4px!important;border-top:1px solid var(--border);margin-top:6px}.row-actions{justify-content:flex-start;gap:0 14px;width:100%}.row-actions .link-danger{margin-left:auto}.link-btn{padding:10px 6px}.table-search,.table-search input{width:100%}.panel-head-row{align-items:stretch}.panel-head-row>div:first-child{width:100%}}@media (max-width: 560px){.search-main{padding-top:48px}.logo-lg{height:48px}.search-title{margin-top:28px}.search-form{flex-direction:column;margin-top:28px}.search-field input,.btn-search{height:56px}.btn-search{width:100%}.result-card{padding:20px;border-radius:var(--radius)}.result-head{flex-wrap:wrap}.badge-available{order:-1;margin-left:auto}.result-head .result-doc-icon{order:-2}.result-head-text{flex-basis:100%}.result-meta{grid-template-columns:1fr;gap:12px}.result-actions{grid-template-columns:1fr}.panel{padding:18px;border-radius:var(--radius)}.admin-main{padding:16px 12px 48px;gap:16px}.admin-header-inner{padding:10px 14px}.admin-divider,.admin-email{display:none}.modal-footer{flex-direction:column-reverse}.modal-footer .btn{width:100%}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}