/* Batch documentation is a first-class step in selecting a research material. */
#product-page-title:focus,#batch-library-title:focus{outline:none}
.step-caption{display:flex;align-items:center;gap:8px;font-size:.72rem;font-weight:600;letter-spacing:.07em}
.step-caption>b{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#dfe8ff;color:#1940b6;font-size:.72rem;letter-spacing:0}
.inspect-button{display:flex;justify-content:center;align-items:center;gap:9px;min-height:50px;padding:12px 15px;border:0;border-radius:10px;background:var(--blue);color:#fff;font-size:.875rem;font-weight:600;width:100%;transition:background .2s,box-shadow .2s}
.inspect-button:hover{background:#1649e0;box-shadow:0 5px 18px #245bff22}
.inspect-button svg{width:19px;height:19px;stroke-width:1.6}
.inspect-button>span:last-child{margin-left:auto;font-size:1.2rem}
.card-batch-action{margin-top:21px;padding:13px;border:1px solid #cbd9ff;border-radius:13px;background:linear-gradient(115deg,#f1f5ff,#effcf8)}
.card-batch-action>div{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:9px;font-size:.72rem;color:#435673}
.card-batch-action .inspect-button{min-height:46px}
.batch-status-dot{display:inline-flex;align-items:center;gap:6px;font-size:.7rem;color:#5a4b78;white-space:nowrap}
.batch-status-dot:before{content:'';width:6px;height:6px;border-radius:50%;background:#b4a5d1;flex:none}
.batch-topline{display:flex;align-items:center;gap:8px;font-size:.75rem;color:#54647b;margin:16px 0 22px}
.batch-topline svg{width:18px;height:18px;stroke:var(--blue);fill:none;stroke-width:1.6}
.batch-topline>span{flex:1}
.batch-topline button{background:none;border:0;color:var(--blue);font-size:.75rem;font-weight:600;padding:9px 0}
.detail-body .size-label{margin-top:0}
.detail-body .mass-cards{flex-wrap:wrap}
.mass-cards>button{flex:1;max-width:175px;position:relative}
.mass-cards>button .size-doc-status{color:#69768a;font-size:.67rem;padding-top:5px;border-top:1px solid #dde5f0;margin-top:3px;white-space:nowrap}
.mass-cards>button[aria-pressed=true]{box-shadow:0 5px 18px #245bff18}
.batch-preview{border:1px solid #c5d9f0;border-radius:15px;padding:18px;background:linear-gradient(115deg,#edf4ff 0%,#edfcf5 100%);box-shadow:0 5px 18px #173f6c06;margin:20px 0 23px}
.batch-preview-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}
.batch-preview-main{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px}
.batch-preview-main h3{font-size:1.6rem;font-weight:700;letter-spacing:-.055em;line-height:1.2}
.batch-preview-main h3 span{font-size:.75rem;letter-spacing:0;font-weight:400;color:#55677d}
.batch-preview-main p{font-size:.75rem;color:#54677c;line-height:1.7;margin-top:6px}
.batch-preview-symbol{width:45px;height:45px;border:1px solid #bee3d9;border-radius:12px;background:#ffffff9c;display:grid;place-items:center;flex:none;color:#237660}
.batch-preview-symbol svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.5}
.batch-preview-facts{display:grid;grid-template-columns:1fr 1.3fr;border-block:1px solid #d6e5ed;margin:16px 0;font-size:.7rem;color:#5b7182;padding:10px 0;gap:12px}
.batch-preview-facts b{display:block;font-size:.75rem;font-weight:500;color:#344d66;margin-top:3px}
.batch-preview-note{font-size:.7rem;color:#5b6f7d;line-height:1.6;margin-top:10px;text-align:center}
.detail-body .detail-price{margin:21px 0}
.detail-body .detail-purchase{margin-top:18px}
.detail-body .fine-print{margin-bottom:14px}
.detail-status{display:none}
.product-card .card-evidence{margin-top:13px;padding-top:0;border:0;justify-content:flex-end}
.product-card .card-evidence a{font-size:.75rem;color:#586b84}
.batch-dialog{width:880px;max-height:92dvh;max-width:calc(100vw - 32px);border-radius:22px;overscroll-behavior:contain}
.batch-dialog-header{position:relative;background:radial-gradient(ellipse at top right,#245bff77,transparent 70%),#101e39;color:white;padding:32px 38px 24px;overflow:hidden}
.batch-dialog-header .eyebrow{color:#a4bbff;font-size:.68rem;letter-spacing:.15em;padding-right:30px}
.batch-dialog-header h2{font-size:2.5rem;line-height:1.12;margin:12px 0 18px;letter-spacing:-.055em;font-weight:600;outline:none}
.batch-dialog-header h2 span{color:var(--mint)}
.batch-dialog-header .close-button{width:42px;height:42px;background:#ffffff15;color:white;border-color:#ffffff30;right:20px;top:20px}
.batch-preview-tag{display:inline-flex;font-size:.63rem;letter-spacing:.09em;color:#bcd0e9;border:1px solid #667995;border-radius:5px;padding:5px 8px}
.batch-dialog-body{padding:26px 38px 25px}
.batch-selection{display:flex;gap:20px;align-items:center;padding-bottom:23px;border-bottom:1px solid var(--line)}
.batch-selection-art{width:83px;height:105px;border-radius:13px;background:var(--batch-tint);display:grid;place-items:center;overflow:hidden;flex:none}
.batch-selection-art .branded-vial{width:76px;mix-blend-mode:multiply}
.batch-selection .eyebrow{font-size:.63rem;letter-spacing:.1em}
.batch-selection h3{font-size:1.35rem;letter-spacing:-.04em;line-height:1.35;margin-top:3px}
.batch-selection p{font-size:.7rem;line-height:1.6;color:#657085;margin-top:4px}
.batch-size-switch{display:flex;gap:7px;flex-wrap:wrap;margin-top:11px}
.batch-size-switch button{padding:8px 13px;min-height:40px;border:1px solid #d3deee;background:white;border-radius:8px;font-size:.75rem}
.batch-size-switch button[aria-pressed=true]{background:#245bff;border-color:#245bff;color:white;font-weight:600}
.batch-disclosure{display:flex;align-items:flex-start;gap:12px;background:#f5f3fa;border:1px solid #e5def0;padding:13px 15px;border-radius:10px;margin:21px 0}
.batch-disclosure>span{background:#e7e0f3;color:#625185;border-radius:50%;width:20px;height:20px;display:grid;place-items:center;font-size:.75rem;flex:none}
.batch-disclosure p{font-size:.75rem;line-height:1.8;color:#625c74}
.batch-disclosure strong{color:#423759;font-weight:600}
.batch-record-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:25px 0 13px}
.batch-record-heading h3{font-size:1.05rem;letter-spacing:-.025em}
.batch-record-heading>span{font-size:.67rem;color:#6b7789;text-align:right}
.batch-passport{margin:0;border:1px solid #dfe6ef;border-radius:11px;overflow:hidden}
.batch-passport>div{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:12px 16px;font-size:.75rem;border-bottom:1px solid #e8edf4;line-height:1.6}
.batch-passport>div:last-child{border:0}
.batch-passport dt{color:#657085}
.batch-passport dd{margin:0;font-weight:500;text-align:right}
.batch-passport .record-pending{color:#6c6580;font-weight:400}
.batch-check-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}
.batch-check{display:flex;align-items:flex-start;gap:11px;padding:17px;border:1px solid #e1e7f0;border-radius:11px;background:#fcfdff}
.batch-check>svg{flex:none;width:20px;height:20px;stroke:var(--blue);stroke-width:1.5;fill:none}
.batch-check h4{font-size:.8rem;font-weight:600}
.batch-check p{font-size:.7rem;color:#6b7789;line-height:1.75;margin-top:5px}
.batch-check span{display:inline-block;margin-top:9px;font-size:.64rem;color:#685c84;background:#f0edf6;padding:3px 7px;border-radius:4px}
.batch-source{margin-top:25px;background:#edf4ff;border:1px solid #ccdcff;border-radius:12px;padding:20px}
.batch-source-title{display:flex;align-items:flex-start;gap:12px}
.batch-source-title>svg{width:24px;height:24px;stroke:var(--blue);fill:none;stroke-width:1.5;flex:none}
.batch-source h3{font-size:1rem;letter-spacing:-.03em}
.batch-source p{font-size:.7rem;color:#5c7090;line-height:1.8;margin-top:5px}
.batch-report-actions{display:flex;gap:10px;margin:17px 0 9px}
.batch-report-actions button{display:flex;flex:1;justify-content:space-between;align-items:center;gap:8px;min-height:48px;border:1px solid #c9d6ed;background:#fff9;color:#687b9b;font-size:.72rem;padding:11px;border-radius:8px;cursor:not-allowed}
.batch-report-actions button span{font-size:.63rem;color:#7383a0}
.batch-reading{border-block:1px solid var(--line);margin-top:25px}
.batch-reading summary{display:flex;justify-content:space-between;align-items:center;list-style:none;cursor:pointer;font-size:.8rem;font-weight:500;padding:18px 0;gap:15px}
.batch-reading summary span{color:var(--blue);font-size:1.2rem}
.batch-reading[open] summary span{transform:rotate(45deg)}
.batch-reading ol{padding-left:22px;margin:0 0 19px}
.batch-reading li{font-size:.75rem;line-height:1.8;color:#667489;margin:12px 0;padding-left:3px}
.batch-reading b{color:#3c4f67;font-weight:600}
.batch-dialog-footer{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:20px;font-size:.7rem}
.batch-dialog-footer a{color:var(--blue);font-weight:500}
.batch-dialog-footer>span{color:#758296;font-size:.65rem}
.batch-library-hero{display:grid;grid-template-columns:1.25fr 1fr;gap:50px;align-items:center;background:linear-gradient(125deg,#edf4ff 20%,#e3faef);padding:50px;border-radius:24px;border:1px solid #d9e9ed}
.batch-library-hero h1{font-size:clamp(2.5rem,4vw,4rem);letter-spacing:-.065em;line-height:1.08;margin:17px 0 21px}
.batch-library-hero h1>span{color:#245bff}
.batch-library-hero p{font-size:.9rem;line-height:1.8;color:#50647e}
.batch-library-notice{font-size:.7rem;color:#68768b;display:block;margin-top:17px}
.batch-hero-card{background:#12203b;border-radius:17px;padding:29px;color:#fff;box-shadow:0 14px 38px #18365419}
.batch-hero-card>.eyebrow{font-size:.63rem;color:#afc3ff;letter-spacing:.11em;margin-bottom:12px}
.batch-hero-card>div{display:flex;align-items:center;gap:14px;padding:17px 0;border-bottom:1px solid #ffffff20}
.batch-hero-card>div:last-child{border:0;padding-bottom:0}
.batch-hero-card b{display:grid;place-items:center;width:34px;height:34px;flex:none;border:1px solid #91ebcc70;color:#a1f3d3;border-radius:50%;font-size:.75rem;font-weight:500}
.batch-hero-card>div>span{font-size:.87rem;font-weight:500}
.batch-hero-card small{display:block;font-size:.68rem;color:#a3b6cf;font-weight:400;margin-top:4px}
.batch-library-catalog{padding:40px 0 70px}
.batch-library-toolbar{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;padding-bottom:25px;border-bottom:1px solid var(--line);margin-bottom:25px}
.batch-library-toolbar label{font-size:.78rem;font-weight:500;display:flex;flex-direction:column;gap:9px;flex:1;max-width:480px}
.batch-library-toolbar input{border:1px solid #cdd8e8;border-radius:10px;padding:14px 16px;font-size:.85rem;width:100%;background:#fafcff;min-height:50px}
.batch-library-toolbar p{font-size:.75rem;color:#738197;margin-bottom:15px}
.batch-library-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:21px}
.batch-library-card{padding:24px;border:1px solid #dce4ed;border-radius:16px;position:relative;overflow:hidden;background:linear-gradient(140deg,var(--batch-tint),white 57%)}
.batch-library-card:before{content:'';position:absolute;inset:0 0 auto;height:4px;background:var(--batch-accent)}
.library-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:.68rem;color:#637186;margin-bottom:22px}
.batch-library-card h3{font-size:1.15rem;letter-spacing:-.045em;line-height:1.4;min-height:2.8em}
.batch-library-card>p{font-size:.75rem;color:#65748b;line-height:1.7;min-height:2.5em;margin-top:6px}
.library-record-status{display:flex;flex-wrap:wrap;gap:6px 12px;margin:16px 0;padding:13px 0;border-block:1px solid #e0e7f0;font-size:.68rem;color:#748197}
.batch-library-card .inspect-button{min-height:46px;font-size:.8rem}
.library-product-link{display:flex;justify-content:space-between;gap:10px;font-size:.72rem;color:#60728d;margin-top:15px;padding:5px 0}
.batch-no-results{grid-column:1/-1;text-align:center;border:1px dashed #c8d6e9;border-radius:12px;padding:50px 20px}
.batch-no-results h3{font-size:1.3rem;letter-spacing:-.04em}
.batch-no-results p{font-size:.85rem;line-height:1.8;color:#6a7b92;margin:10px 0 20px}
.batch-doc-intro{font-size:.9rem;line-height:1.8;color:#627082;margin-bottom:20px}
.detail-tab-panel .batch-preview{max-width:560px}
.nav-batches{color:var(--blue)}
@media(min-width:901px){.detail-gallery{position:sticky;top:116px}}
@media(max-width:1190px){.desktop-nav{gap:16px;font-size:.8rem}.nav-wrap{gap:16px}.batch-library-hero{gap:30px;padding:35px}.batch-preview-heading{gap:6px}.step-caption{font-size:.65rem;letter-spacing:.04em}}
@media(max-width:900px){.batch-library-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.batch-library-hero{padding:30px;gap:25px}.batch-hero-card{padding:22px}.batch-library-hero h1{font-size:2.65rem}.detail-body .mass-cards>button{max-width:none}.batch-preview-main h3{font-size:1.8rem}}
@media(max-width:600px){.batch-dialog{max-width:calc(100vw - 16px);max-height:95dvh;border-radius:16px}.batch-dialog-header{padding:28px 23px 22px}.batch-dialog-header h2{font-size:2rem}.batch-dialog-header .eyebrow{font-size:.6rem;max-width:235px;padding-right:35px}.batch-dialog-header .close-button{right:13px;top:13px}.batch-dialog-body{padding:21px}.batch-selection{gap:12px}.batch-selection-art{width:65px;height:94px}.batch-selection-art .branded-vial{width:65px}.batch-selection h3{font-size:1.1rem}.batch-size-switch{gap:6px}.batch-size-switch button{font-size:.72rem;padding:8px 11px}.batch-check-grid{grid-template-columns:1fr}.batch-check{padding:15px}.batch-check p{font-size:.75rem}.batch-passport>div{padding:12px;gap:13px;grid-template-columns:1fr 1.15fr;font-size:.72rem}.batch-report-actions{flex-direction:column}.batch-source{padding:17px}.batch-record-heading{align-items:flex-start}.batch-record-heading>span{max-width:110px}.batch-dialog-footer{flex-direction:column;align-items:flex-start}.batch-preview{padding:16px}.batch-preview-heading{flex-wrap:wrap;gap:9px}.batch-preview .step-caption{font-size:.67rem}.batch-preview-main h3{font-size:1.55rem}.batch-preview-main h3 span{font-size:.68rem}.batch-preview-main p{font-size:.72rem}.batch-preview-note{font-size:.69rem}.batch-preview-facts{font-size:.7rem}.card-batch-action{padding:12px}.card-batch-action>div{font-size:.7rem}.card-batch-action .inspect-button{font-size:.85rem}.batch-library-hero{grid-template-columns:1fr;padding:25px 21px;gap:27px;border-radius:18px}.batch-library-hero h1{font-size:2.6rem}.batch-library-hero p{font-size:.82rem}.batch-library-hero .eyebrow{font-size:.65rem}.batch-library-toolbar{flex-direction:column;align-items:stretch;gap:13px}.batch-library-toolbar label{max-width:none}.batch-library-toolbar p{margin:0}.batch-library-grid{grid-template-columns:1fr;gap:18px}.batch-library-card h3,.batch-library-card>p{min-height:0}.batch-library-card h3{font-size:1.35rem}.batch-library-card{padding:23px}.batch-library-card .inspect-button{font-size:.875rem}.library-card-top{margin-bottom:17px}.batch-topline{align-items:flex-start}.batch-topline svg{margin-top:3px}.batch-topline button{padding:0;white-space:nowrap}.mass-cards>button{min-width:0;padding:11px 8px}.mass-cards>button[aria-pressed=true]{padding:10px 7px}.mass-cards>button .size-doc-status{font-size:.63rem}}