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/* Reading controls remain visually separate from the document. */
.reading-tools{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.97);backdrop-filter:blur(18px);border-bottom:1px solid #d7dee6;box-shadow:0 3px 12px #172e4510;font-size:13px}.tools-inner{width:min(1040px,calc(100% - 64px));margin:auto}.size-control{display:flex;align-items:center;justify-content:flex-end;gap:14px;min-height:55px}.size-control label{font-weight:600;margin-right:8px;white-space:nowrap}.size-control input{width:155px;accent-color:var(--blue);cursor:pointer}.small-a{font-size:12px}.large-a{font-size:20px}output{font-variant-numeric:tabular-nums;min-width:38px}.size-control button{border:0;border-left:1px solid var(--line);padding:8px 0 8px 18px;background:none;color:var(--muted);cursor:pointer}nav{display:flex;align-items:center;gap:4px;padding:8px 0 12px;border-top:1px solid #edf0f3}nav a{padding:10px 12px;border-radius:8px;text-decoration:none;white-space:nowrap;color:#4d5a6c;font-size:12px;transition:background .15s}nav a:hover{background:#edf1f7}nav a[aria-current="location"]{background:#243447;color:white}.strength-shortcut{margin-right:auto;border:1px solid #dce3f0}.strength-shortcut strong{color:var(--blue);margin-left:5px}.strength-shortcut[aria-current] strong{color:white}
/* Strength selection: the single entry point to the guide. */
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/* Each chapter is an independent surface, with clear separation. */
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/* 01 Benefits: sage surface and three quiet editorial columns. */
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/* 02 Side effects: a warm surface, with a distinct checklist. */
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/* 03 Adverse effects: an unmistakable urgent reference, always visible. */
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/* 04 Reconstitution: a preparation card beside a numbered sequence. */
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/* 05 Dosing: high-contrast numerical reference. */
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/* 06 Protocol: numbered steps with clear spacing. */
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@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*{transition:none!important}}
/* Keep only the product and selected strength in the persistent context. */
.toolbar-top{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:10px 0}
.active-reference{min-width:0}.active-strength label{display:block;color:#536278;font-size:11px;line-height:1.5}
.active-strength select{display:block;max-width:100%;margin-top:4px;border:1px solid #b9cbe5;border-radius:7px;padding:7px 32px 7px 11px;font:600 15px SF,sans-serif;color:#174b9d;background:#edf3ff;cursor:pointer;min-height:38px}
.active-strength select[hidden],#single-strength[hidden]{display:none}
#single-strength{display:block;color:#174b9d;font-size:16px;line-height:1.6;margin-top:4px}
.toolbar-top .size-control{min-height:0;gap:10px}.toolbar-top .size-control input{width:115px}.toolbar-top .size-control label{margin-right:0}
.reading-tools nav{justify-content:center;gap:10px}
.selection-actions{display:flex;gap:10px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:17px}
.selection-actions a{display:flex;align-items:center;gap:22px;text-decoration:none;font-size:.78em;font-weight:600;padding:10px 13px;background:#edf2fa;border-radius:7px}
#benefits .benefit-grid{margin-top:28px}
.benefits-more{border-color:#bed1c5;margin-top:25px;font-size:1em}
.benefits-more summary{font-size:.85em;color:#315a4c;padding:18px 0 0}
.benefits-more[open] summary{padding-bottom:20px}
.disclosure-hint{font-weight:400;font-size:.85em;color:#526c60;margin-left:12px}
.when-open{display:none}.benefits-more[open] .when-open{display:inline}.benefits-more[open] .when-closed{display:none}
.extra-benefits{list-style:none;counter-reset:benefit 3;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 28px}
.extra-benefits li{counter-increment:benefit;display:flex;gap:15px;border-top:1px solid #c8d9cf;padding:18px 0}
.extra-benefits li:before{content:counter(benefit,decimal-leading-zero);font-size:.72em;font-weight:600;color:#507c6a;min-width:22px;padding-top:4px}
.extra-benefits h3{font-size:.96em;color:#274e43}.extra-benefits p{font-size:.83em;color:#4d675d;margin:0}
.benefit-notes{border-top:1px solid #bed1c5;padding-top:20px;margin-top:4px}.benefit-notes h3{font-size:.85em;color:#345847}.benefit-notes p{font-size:.77em;color:#50675b}
.research-links{padding-left:18px;margin:15px 0 0;font-size:.73em;line-height:1.6}.research-links li+li{margin-top:8px}.research-links a{color:#325e4e;text-underline-offset:3px}
@media(max-width:950px){.toolbar-top{flex-wrap:wrap;gap:8px}.toolbar-top .size-control{min-height:38px}.reading-tools nav{justify-content:flex-start;gap:4px}}
@media(max-width:620px){.toolbar-top{display:block;padding:9px 0 0}.active-strength{display:flex;align-items:center;justify-content:space-between;gap:14px}.active-strength label{font-size:11px}.active-strength select{font-size:14px;min-width:0;margin:0;padding:7px 23px 7px 9px;min-height:36px;flex:1;max-width:225px}.toolbar-top .size-control{justify-content:space-between;gap:9px;min-height:43px;margin-top:4px}.toolbar-top .size-control input{width:100%;max-width:125px}.reading-tools nav{gap:2px}.extra-benefits{grid-template-columns:1fr}.disclosure-hint{display:block;margin:6px 0 0 17px}.benefits-more summary{font-size:.84em}}
/* Essential instructions stay visible; supporting details open on demand. */
.dose-card .conversion{margin-top:0}
.dose-details{border-color:#506279;margin-top:18px}
.dose-details summary{color:#e5eefb;padding:15px 0;font-size:.94em}
.dose-details .dose-metrics{border:0;padding:0 0 15px;color:#fff}
#reconstitution>.disclosure{margin-top:22px}
#reconstitution>.disclosure summary,#protocol>.disclosure summary{padding-bottom:0}
#reconstitution>.disclosure[open] summary,#protocol>.disclosure[open] summary{padding-bottom:18px}
#protocol>.disclosure+ .disclosure{margin-top:18px}
.protocol-steps a{color:#655282;text-underline-offset:3px}
/* The client guide ends with Protocol; internal source records stay in project files. */
main{padding-bottom:24px}
/* Three clear site choices, with one large illustration visible at a time. */
.protocol-steps .site-instruction{display:grid;grid-template-columns:29px minmax(0,1fr);gap:16px 19px}
.site-instruction>.site-guide,.site-instruction>.site-reminder{grid-column:1/-1}
.steps li>div{min-width:0}
.site-guide{position:relative;margin-top:0;border:1px solid #d4ddd9;border-radius:12px;overflow:hidden;background:#fff}
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.site-selector legend{float:left;grid-column:1/-1;width:100%;margin:0 0 3px;font-size:.68em;font-weight:600;color:#53675d}
.site-selector label{position:relative;display:flex;min-width:0;cursor:pointer}
.site-selector input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.site-selector label>span{display:grid;place-items:center;width:100%;min-height:44px;text-align:center;padding:9px 8px;border:1px solid #cbd8d1;border-radius:7px;background:#fff;font-size:.76em;line-height:1.3;color:#42574b}
.site-selector input:checked+span{background:#315d4c;border-color:#315d4c;color:#fff;font-weight:600;box-shadow:0 2px 5px #315d4c18}
.site-selector input:focus-visible+span{outline:3px solid var(--blue);outline-offset:3px}
.site-selector label:hover>span{border-color:#547c68}
.site-panel{display:grid;grid-template-columns:minmax(155px,220px) minmax(0,1fr);align-items:center;gap:35px;max-width:680px;padding:20px 28px;margin:0 auto}
.site-panel[hidden]{display:none}
.site-art{width:100%;aspect-ratio:512/855;overflow:hidden;background:#fff}
.site-art img{display:block;width:300%;height:auto;max-width:none}
.site-panel.site-panel-love-handles{display:block;max-width:720px;padding:26px 28px 30px}
.site-panel.site-panel-love-handles[hidden]{display:none}
.site-panel.site-panel-tutorial{display:block;max-width:880px;padding:28px}
.site-panel.site-panel-tutorial[hidden]{display:none}
.site-tutorial-intro{text-align:center;max-width:620px;margin:0 auto 22px}
.site-tutorial-intro h4{margin-bottom:8px}
.site-tutorial-intro p{margin:0}
.site-tutorial-steps{list-style:none;counter-reset:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:0;padding:0}
.site-tutorial-steps .site-tutorial-step{display:block;min-width:0;padding:0 0 16px;overflow:hidden;border:1px solid #dce6e0;border-radius:11px;background:#f8faf9}
.site-tutorial-steps .site-tutorial-step:last-child{grid-column:1/-1;width:calc(50% - 7px);justify-self:center}
.site-tutorial-art{aspect-ratio:4/5;overflow:hidden;background:#f0eee8}
.site-tutorial-art img{display:block;width:100%;height:100%;object-fit:cover}
.site-panel.site-panel-location{display:flex;flex-direction:column;gap:20px;max-width:680px;padding:28px}
.site-panel.site-panel-location[hidden]{display:none}
.site-panel-location figcaption{text-align:center;max-width:560px;margin:0 auto}
.site-panel-location figcaption h4{margin-bottom:10px}
.site-panel-location figcaption p{margin:0}
.site-location-art{width:min(100%,560px);aspect-ratio:1;margin:0 auto;overflow:hidden;border:1px solid #dce6e0;border-radius:11px;background:#f7f6f2}
.site-location-art img{display:block;width:100%;height:100%;object-fit:cover}
.site-location-angle{width:min(100%,560px);margin:0 auto;border:1px solid #dce6e0;border-radius:11px;overflow:hidden;background:#f8faf8}
.site-location-angle img{display:block;width:100%;height:auto;aspect-ratio:1}
.site-location-angle p{margin:0;padding:14px 18px;background:#eef3f0;color:#40554a;font-size:.72em;line-height:1.55}
.site-location-angle strong{color:#263e32}
.site-location-steps{width:min(100%,560px);margin:0 auto;padding:0;list-style:none}
.site-location-steps li{display:grid;grid-template-columns:34px minmax(0,1fr);column-gap:12px;row-gap:2px;padding:14px 0;border-bottom:1px solid #dce6e0}
.site-location-steps li:first-child{padding-top:0}
.site-location-steps li:last-child{border-bottom:0;padding-bottom:0}
.site-location-steps li>.site-location-number{grid-row:1/3;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#dcece3;color:#315d4c;font-size:.7em;font-weight:700}
.site-location-steps h5{grid-column:2;margin:0;color:#263e32;font-size:.83em;line-height:1.3}
.site-location-steps p{grid-column:2;margin:0;color:#516057;font-size:.74em;line-height:1.55}
@media(max-width:460px){.site-panel.site-panel-location{padding:18px 10px;gap:16px}.site-location-angle p{padding:12px 13px}.site-location-steps li{grid-template-columns:29px minmax(0,1fr);column-gap:9px}}
.site-angle-guide{display:flex;align-items:center;gap:22px;max-width:760px;margin:0 auto 22px;padding:14px 18px;border:1px solid #dce6e0;border-radius:11px;background:#f8faf9;color:#40554a;font-size:.78em;line-height:1.6}
.site-angle-guide img{display:block;width:340px;height:340px;flex:none;object-fit:contain}
.site-angle-guide strong{display:block;color:#263e32;font-size:1.12em}
.site-tutorial-copy{padding:14px 14px 0}
.site-tutorial-copy>span{display:block;margin-bottom:7px;color:#527463;font-size:.59em;font-weight:700;letter-spacing:.12em}
.site-tutorial-copy h5{margin:0 0 7px;color:#263e32;font-size:.95em;line-height:1.3;letter-spacing:-.02em}
.site-tutorial-copy p{margin:0;font-size:.78em;line-height:1.55}
.site-angle-note{max-width:720px;margin:18px auto 0!important;padding:13px 15px;border-radius:8px;background:#eef3f0;color:#40554a!important;font-size:.7em!important;line-height:1.55!important}
.site-panel-love-handles figcaption{text-align:center;margin-bottom:20px}
.site-panel-love-handles figcaption h4{margin-bottom:8px}
.site-panel-love-handles figcaption p{margin:0 auto;max-width:38ch}
.site-panel-love-handles .site-key{justify-content:center;margin-top:12px}
.site-views{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.site-view{min-width:0;border:1px solid #e1e9e4;border-radius:9px;padding:14px 12px 10px;text-align:center;background:#fff}
.site-view-label{display:block;color:#536d5e;font-size:.68em;font-weight:700;letter-spacing:.12em;margin-bottom:8px}
.site-view img{display:block;width:100%;max-width:230px;height:auto;margin:auto}
.site-art-arm img{transform:translateX(-66.666667%)}
.site-panel figcaption{min-width:0}
.site-panel .eyebrow{display:block;color:#64816f;font-size:.61em;margin-bottom:8px}
.site-panel h4{font-size:1.35em;font-weight:600;letter-spacing:-.035em;line-height:1.2;margin:0 0 13px;color:#263e32}
.site-panel p{font-size:.83em;color:#516057;line-height:1.7}
.site-key{display:flex;align-items:center;gap:8px;margin-top:20px;color:#607267;font-size:.63em;line-height:1.5}
.site-key i{height:10px;width:10px;flex-shrink:0;border-radius:50%;background:#91ac80;border:1px solid #738e63}
.steps .site-reminder{margin:0;padding:14px 16px;background:#f5f3f8;border-radius:8px;font-size:.78em;color:#536278}
@media(max-width:620px){.protocol-steps .site-instruction{column-gap:13px}.site-selector{gap:5px;padding:10px}.site-selector label>span{font-size:.69em;min-height:48px;padding:8px 5px}.site-panel{grid-template-columns:1fr;gap:12px;padding:16px 20px 22px}.site-art{width:165px;max-width:100%;margin:auto}.site-panel figcaption{text-align:center}.site-panel h4{font-size:1.16em;margin-bottom:9px}.site-panel p{font-size:.8em}.site-key{justify-content:center;margin-top:13px}.steps .site-reminder{font-size:.76em}}
@media(max-width:620px){.site-panel.site-panel-love-handles{padding:18px 16px 22px}.site-views{grid-template-columns:1fr;gap:12px}.site-view{padding:13px 10px 8px}.site-view img{max-width:220px}}
@media(max-width:760px){.site-panel.site-panel-tutorial{padding:20px 16px 22px}.site-tutorial-copy{padding:12px 11px 0}.site-tutorial-copy p{font-size:.74em}}
@media(max-width:460px){.site-tutorial-steps{grid-template-columns:1fr;gap:12px}.site-tutorial-steps .site-tutorial-step:last-child{grid-column:auto;width:auto;justify-self:stretch}.site-tutorial-step{display:block!important}.site-tutorial-art{height:auto;min-height:0;aspect-ratio:4/5}.site-tutorial-copy{padding:14px 14px 0}.site-tutorial-copy p{font-size:.76em}.site-angle-note{text-align:left!important}}
@media(max-width:760px){.site-angle-guide{display:block;text-align:center;padding:14px}.site-angle-guide img{width:min(100%,340px);height:auto;margin:0 auto 8px}}
@media(max-width:380px){.site-selector{grid-template-columns:repeat(2,minmax(0,1fr))}.site-selector label:last-child{grid-column:1/-1}}
/* Keep counters and whole terms readable as the text size increases. */
.extra-benefits li:before{flex:0 0 2ch;min-width:2ch;white-space:nowrap}
.dose-value>span:last-child{letter-spacing:-.025em}
@media(max-width:620px){.effect-list{grid-template-columns:repeat(auto-fit,minmax(min(100%,8em),1fr))}}
/* Six concise findings, arranged in two rows on desktop. */
#benefits .benefit-context{font-size:.8em;margin:-5px 0 0;color:#4d675d}
#benefits .benefit-grid{row-gap:30px}
@media(min-width:621px) and (max-width:950px){#benefits .benefit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Compact benefits and a separate document library. */
#benefits .benefit-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
#benefits .benefit-grid .card{position:relative;background:#f8fcf9;border:1px solid #c3d6ca;border-radius:12px;padding:22px}
#benefits .mini-icon{position:static;width:32px;height:32px;display:grid;place-items:center;border-radius:50%;background:#e3eee7;margin:0 0 16px}
#benefits .benefits-more{margin-top:18px}
#benefits .extra-benefits{grid-template-columns:1fr}
#documents{--chapter:#53657d;background:#f4f7fb;border-color:#bdcbdc}
.document-links{display:grid;gap:12px;margin-top:24px}
.document-link{display:grid;grid-template-columns:48px minmax(0,1fr) 20px;gap:16px;align-items:center;border:1px solid #d0dbe6;border-radius:12px;padding:20px;background:#fff;text-decoration:none;color:#263a52;transition:border-color .15s,background .15s}
.document-link:hover{background:#edf3fb;border-color:#829ab8}.document-kind{font-size:.6em;font-weight:700;letter-spacing:.04em;background:#e8eff8;border-radius:7px;padding:12px 4px;text-align:center}
.document-link strong{display:block;font-size:.9em;line-height:1.4}.document-link small{display:block;font-size:.72em;color:#607087;line-height:1.55;margin-top:5px}.document-note{font-size:.74em;color:#607087;margin:18px 0 0}
@media(max-width:950px){#benefits .benefit-grid{grid-template-columns:1fr}#benefits .benefit-grid .card{padding:18px 18px 18px 66px}#benefits .mini-icon{position:absolute;left:18px;top:18px;margin:0}}
@media(max-width:620px){.document-link{grid-template-columns:38px minmax(0,1fr) 14px;gap:10px;padding:16px 12px}.document-link strong{font-size:.82em}.document-link small{font-size:.68em}.document-kind{font-size:.52em}}

#documents .section-heading>div{flex:1 1 100%}

.unit-reference{margin-top:24px;padding:24px;background:#fff;border:1px solid #c5d2e1;border-radius:12px;color:#263a52}.unit-reference h3{font-size:1.12em;margin:0 0 10px}.unit-context{font-size:.8em;color:#50657c;margin:0 0 14px}.unit-example{font-size:1em;background:#e9f1fc;border-radius:8px;padding:14px;margin:0 0 18px;color:#23486d}.unit-table{border-collapse:collapse;width:100%;table-layout:fixed;font-size:.87em;font-variant-numeric:tabular-nums}.unit-table caption{text-align:left;font-size:.85em;color:#53677c;padding-bottom:12px}.unit-table th,.unit-table td{padding:11px 8px;text-align:center;border-bottom:1px solid #dae2ec}.unit-table thead th{background:#263a52;color:#fff;font-weight:600;line-height:1.45}.unit-table thead small{font-size:.85em;font-weight:400}.unit-table tbody th{font-weight:500}.unit-table tbody tr:nth-child(even){background:#f3f6fa}.unit-table tbody .ten-unit-row{background:#e1edfd;font-weight:700}.unit-table .ten-unit-row th{font-weight:700}.unit-footnote{font-size:.75em;line-height:1.6;color:#52667c;margin:16px 0 0}
@media(max-width:620px){.unit-reference{padding:18px 12px}.unit-example{font-size:.88em;padding:12px 9px}.unit-table{font-size:.83em}.unit-table th,.unit-table td{padding:10px 4px}}
.site-tutorial-art-review{display:grid;place-items:center;min-height:260px;background:#f0eee9;color:#605d55;font-weight:600;text-align:center;padding:20px}

/* Shared product pages */
#dosing-guide .section-heading .eyebrow{color:#c1d5f5}.product-summary{margin:0 0 22px}.product-summary .reference-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.product-summary .reference-grid>div{padding:18px;background:#f7f9fc;border:1px solid #dce3ec;border-radius:9px}.product-summary .reference-grid strong{font-size:1.06em}.guide-description{max-width:720px}.dose-plan{font-size:1.14em;line-height:1.55;font-weight:600;margin:0 0 18px}.dose-warning{background:#354c69;border:1px solid #58708b;border-radius:8px;padding:15px 18px;color:#e5edf9;font-size:.84em;line-height:1.55}.dose-warning p{margin:0}.source-note{font-size:.76em;color:#536278;padding:8px 4px 34px}.source-note a{color:#315d4c}.plain-list{margin:0;padding-left:20px;line-height:1.65}.plain-list li+li{margin-top:8px}.protocol-steps>li{display:flex}.protocol-steps li>div{flex:1}.highlight-note{padding:15px 17px;background:#f2f5fa;border-left:3px solid #5d7693;border-radius:6px;font-size:.83em}.clinical-review{border:1px solid #d5b1ac;background:#fff5f2;border-radius:10px;padding:17px 19px;margin:0 0 25px;color:#703d36;font-size:.82em}.clinical-review strong{display:block;margin-bottom:5px}.clinical-review p{margin:0}.toolbar-product{color:#174b9d;font-size:16px;line-height:1.4;margin:4px 0 0}.noninjectable #reconstitution .big-value{font-size:1.65em!important}.noninjectable #dosing-guide .dose-plan{font-size:1.15em}.noninjectable .storage{margin-top:10px}@media(max-width:620px){.product-summary .reference-grid{grid-template-columns:1fr}.product-summary .reference-grid>div{display:flex;justify-content:space-between;gap:12px}.product-summary .reference-grid strong{text-align:right}.toolbar-product{font-size:14px}}
.shared-site-guide{display:grid;grid-template-columns:minmax(180px,310px) 1fr;gap:24px;align-items:center;margin:24px 0 0;padding:18px;border:1px solid #dce6e0;border-radius:12px;background:#f8faf9}.shared-site-guide img{width:100%;height:auto;max-height:320px;object-fit:cover;object-position:center;border-radius:8px}.shared-site-guide figcaption{font-size:.82em;line-height:1.65;color:#40554a}.shared-site-guide strong{font-size:1.1em;color:#263e32}@media(max-width:620px){.shared-site-guide{grid-template-columns:1fr}.shared-site-guide img{max-height:280px;object-fit:contain}}
/* Dose tables keep every blend ingredient visible without squeezing columns. */
.dose-table-scroll{max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain;border-radius:8px}
.unit-reference .unit-table{table-layout:auto;min-width:460px}
.unit-reference .unit-table th,.unit-reference .unit-table td{min-width:78px;white-space:nowrap}
.unit-reference .unit-table th:first-child{min-width:95px}
.unit-reference .unit-table thead th{white-space:normal}
.unit-reference:has(.unit-table thead th:nth-child(5)) .unit-table{min-width:720px}
.unit-reference:has(.unit-table thead th:nth-child(6)) .unit-table{min-width:850px}
.table-swipe-hint{display:none;color:#3f648d;font-size:.76em;font-weight:700;margin:0 0 9px}
@media(max-width:700px){.table-swipe-hint{display:block}}
.protocol-quote{background:#eeebf5;border-left:3px solid #8d7bae;border-radius:0 10px 10px 0;padding:20px 24px;margin-bottom:24px}
.protocol-quote .eyebrow{color:#685484}.protocol-quote p:last-child{margin:0;color:#44385c;line-height:1.65;font-size:.87em}
.procedure-guide{margin:22px 0 26px}.procedure-guide>h3{font-size:1.18em;margin:25px 0 14px;color:#3d3653}.site-choices{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.site-choice{min-width:0;background:#f7f9f8;border:1px solid #d5e2d9;border-radius:10px;padding:10px}.site-choice img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:cover;background:#fff;border-radius:7px}.site-choice h4{font-size:.82em;margin:12px 3px 5px}.site-choice p{font-size:.72em;line-height:1.5;margin:0 3px 7px;color:#516057}.angle-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.angle-choices figure,.im-diagram{margin:0;background:#f8faf8;border:1px solid #d5e2d9;border-radius:10px;overflow:hidden}.angle-choices img,.im-diagram img{display:block;width:100%;height:auto;object-fit:contain}.angle-choices figcaption,.im-diagram figcaption{padding:12px 15px;font-size:.74em;line-height:1.5;color:#40554a}.im-diagram{max-width:650px}.procedure-note{background:#f0f5f2;border-left:3px solid #6c9a7d;border-radius:6px;padding:13px 16px;font-size:.78em;line-height:1.55;color:#40554a;margin:16px 0}.procedure-steps{counter-reset:procedure;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;list-style:none;padding:0;margin:20px 0}.procedure-steps li{position:relative;padding:16px 18px 16px 55px;border:1px solid #e0dce9;border-radius:9px;background:#faf9fc;min-width:0}.procedure-steps li:before{counter-increment:procedure;content:counter(procedure);position:absolute;left:17px;top:17px;display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:#e9e3f1;color:#63547d;font-size:.68em;font-weight:700}.procedure-steps h4{font-size:.84em;margin:0 0 5px}.procedure-steps p{font-size:.76em;color:#526071;line-height:1.6;margin:0}@media(max-width:900px){.site-choices{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){ .site-choice img{height:auto}.angle-choices,.procedure-steps{grid-template-columns:1fr}.angle-choices img,.im-diagram img{height:auto}.procedure-steps li{padding:15px 14px 15px 49px}.procedure-steps li:before{left:13px;top:15px}}
/* Protocol directory */
.directory-top{background:#fff;border-bottom:1px solid #d7dee6}.directory-top>div{display:flex;align-items:center;justify-content:space-between;gap:20px;width:min(1040px,calc(100% - 64px));margin:auto;padding:20px 0;font-size:13px;color:#647286}.directory-brand{font-size:17px;font-weight:600;text-decoration:none;color:#243447}.directory-brand span{display:block;font-size:9px;letter-spacing:.12em;color:#5e6e7d}.directory .intro{padding-top:45px}.directory-group{margin-bottom:38px}.directory-group h2{font-size:1.28em;margin:0 0 16px;color:#304252}.directory-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.directory-grid a{display:block;min-height:91px;padding:18px 20px;background:#fff;border:1px solid #d2dce5;border-radius:11px;color:#233b4d;text-decoration:none;font-weight:600;font-size:.94em;line-height:1.35;transition:border-color .15s,transform .15s}.directory-grid a:hover{border-color:#215ec7;transform:translateY(-2px)}.directory-grid a:focus-visible{outline:3px solid #215ec7}.directory-grid span{display:block;margin-top:7px;font-weight:400;font-size:.77em;color:#687787}.directory>.clinical-review{background:#f7fafc;border-color:#c7d4e2;color:#435465}.directory>.clinical-review strong{color:#263b50}@media(max-width:850px){.directory-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.directory-top>div{width:calc(100% - 28px)}.directory-grid{grid-template-columns:1fr}.directory-grid a{min-height:0}.directory .intro{padding-top:29px}}
/* Portal homepage */
.home{padding-bottom:68px}.home-hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);align-items:center;gap:45px;padding:82px 0 92px}.home-hero .eyebrow,.home-products .eyebrow,.home-about .eyebrow{color:#516b7d}.home-hero h1{font-size:clamp(44px,5.5vw,72px);letter-spacing:-.065em;line-height:1.08;margin:0 0 25px}.home-hero h1 span{color:#215ec7}.home-hero>div:first-child>p:not(.eyebrow){max-width:580px;font-size:1.08em;color:#536477}.home-button{display:inline-flex;align-items:center;gap:28px;margin-top:12px;padding:15px 20px;background:#215ec7;color:#fff;text-decoration:none;border-radius:9px;font-weight:600;font-size:.85em}.home-button:hover{background:#174b9d}.home-focus{padding:30px;background:#fff;border:1px solid #d2dce5;border-radius:18px;box-shadow:0 5px 18px #1d314008}.home-focus ol{list-style:none;margin:18px 0 0;padding:0}.home-focus li{display:grid;grid-template-columns:26px 1fr;gap:0 14px;padding:17px 0;border-top:1px solid #e0e6ed}.home-focus li:before{content:"";grid-row:1/3;display:grid;place-items:center;width:26px;height:26px;background:#e7effd;border-radius:50%;color:#215ec7;font-size:.69em;font-weight:700}.home-focus li strong{font-size:.89em}.home-focus li span{font-size:.78em;color:#647286;line-height:1.55;margin-top:4px}.home-section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:22px}.home-section-head h2{font-size:2em}.home-section-head a{font-size:.85em;font-weight:600;text-decoration:none}.home-products{padding:34px 0 76px;border-top:1px solid #cdd8e4}.home-about{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding:36px 38px;background:#e5efe9;border:1px solid #bdcfc5;border-radius:18px}.home-about h2{font-size:1.9em;color:#274e43}.home-about p:last-child{font-size:.9em;color:#4d675d;margin:0}.home-footer{display:flex;justify-content:space-between;gap:20px;padding:24px max(32px,calc((100vw - 1040px)/2));background:#fff;border-top:1px solid #d7dee6;font-size:12px;color:#657485}.home-footer a{text-decoration:none}@media(max-width:760px){.home-hero{grid-template-columns:1fr;gap:28px;padding:48px 0 58px}.home-hero h1{font-size:clamp(40px,10vw,55px)}.home-focus{padding:22px}.home-products{padding-bottom:50px}.home-about{grid-template-columns:1fr;gap:16px;padding:26px}.home-section-head{align-items:start;flex-direction:column}.home-footer{padding:22px 18px}}@media(max-width:450px){.home-hero h1{font-size:40px}.home-about h2{font-size:1.55em}}

/* Preparation lives beneath the measurement table in each guide. */
.preparation-card{color:var(--ink);padding:26px;margin-top:25px;border:1px solid #bfd1df;border-radius:13px;scroll-margin-top:calc(var(--toolbar-height) + 16px)}
.preparation-heading{font-size:1.4em;margin-bottom:24px}
#dosing-guide .preparation-card .fine{color:var(--muted)}
#dosing-guide .dose-top .dose-plan{font-size:1.2em;color:#fff;line-height:1.5}
@media(max-width:620px){.preparation-card{padding:18px}.preparation-card .prep-grid{gap:20px}}

/* IM site cards retain full landmarks, including the shoulder and knee. */
.im-site-choices{grid-template-columns:repeat(2,minmax(0,1fr));max-width:760px;gap:16px}.im-site-choices .site-choice img{aspect-ratio:4/5;object-fit:contain}.im-site-choices .site-choice h4{font-size:.95em}.im-site-choices .site-choice .site-area{font-weight:600;color:#3b6650;margin-bottom:9px}.im-site-choices .site-choice p{font-size:.78em}

/* Preserve the complete source wording, including multiline schedules. */
.source-copy { white-space: pre-line; overflow-wrap: anywhere; }
.source-detail { min-width: 0; margin-block: 1rem; }
.source-detail h3 { margin-bottom: .5rem; }
.source-detail p { line-height: 1.7; }
.dose-card .source-copy { font-size: 1rem; }

/* Keep vial identity prominent while scrolling, independently of text-size preference. */
[hidden]{display:none!important}
.active-reference{flex:1;min-width:0}
.active-strength{display:block;padding:5px 0}
.identity-label{display:block;font-size:10px;font-weight:600;letter-spacing:.12em;color:#536278;margin-bottom:5px}
.reading-tools .toolbar-product{font-size:clamp(22px,2.6vw,30px);font-weight:600;line-height:1.2;letter-spacing:-.03em;color:#16375d;margin:0;overflow-wrap:anywhere}
.toolbar-strength{display:block;color:#185ec7;font-size:.78em;line-height:1.35;margin-top:4px}
.intro .product-identity{grid-column:1/-1;font-size:clamp(32px,4.6vw,56px);line-height:1.12;color:#15395f;letter-spacing:-.04em;margin:14px 0 4px;overflow-wrap:anywhere}
.product-identity>span{display:block;color:#185ec7;font-size:.7em;line-height:1.25;margin-top:9px}
.intro .intro-copy,.intro>.fine{grid-column:1/-1;justify-self:start;max-width:760px}
@media(max-width:620px){.active-strength{display:block}.reading-tools .toolbar-product{font-size:24px}.toolbar-strength{font-size:20px}.toolbar-top{padding-top:10px}.intro .product-identity{font-size:34px;margin-top:20px}.intro .product-identity>span{font-size:26px}.toolbar-top .size-control{min-height:35px}.reading-tools nav{padding-top:5px;padding-bottom:7px}}
@media print{.reading-tools{position:static}.product-identity{break-after:avoid}}

/* Make the dose readable without displaying editorial history. */
.dose-card .dose-primary{font-size:1.3em;font-weight:600;line-height:1.6;margin-bottom:22px}

/* Fixed-product identity uses the same clear frame as the GLP vial selector. */
.reading-tools .toolbar-product{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px 16px;padding:13px 18px;border:2px solid #215ec7;border-radius:12px;background:#edf3ff;color:#133e77;font-size:clamp(23px,2.8vw,32px);line-height:1.2;letter-spacing:-.035em}
.reading-tools .toolbar-strength{display:block;flex-basis:100%;margin:0;color:#215ec7;font-size:.76em;font-weight:600;line-height:1.35;letter-spacing:-.015em}
@media(max-width:620px){.reading-tools .toolbar-product{padding:12px;font-size:25px;gap:7px}.reading-tools .toolbar-strength{font-size:20px}.identity-label{margin-bottom:7px}}
@media print{.reading-tools .toolbar-product{border-color:#263747;background:#fff}}