.checkout-note{display:block;color:#766a80;font-size:10px;line-height:1.6;text-align:center;margin-top:9px}
.buy-button[disabled]{opacity:.78;cursor:not-allowed}
.product-card .buy-button .cart-icon{width:15px;height:15px}
.anchor-target{scroll-margin-top:110px}
.guide-hero h1{font-size:43px}
.dosage-commerce-hero h1{font-size:44px}
.guide-hero .hero-buttons{flex-wrap:wrap}
.table-wrap td,.table-wrap th{overflow-wrap:break-word}
.article table th p,.article table td p{font-size:inherit;line-height:inherit}
.article .prep-steps{padding-left:0!important}
.article .prep-steps li+li{margin-top:0}
.source-marker{white-space:nowrap}
.article .comparison-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin:25px 0}
.comparison-summary>div{padding:20px;border:1px solid var(--line);border-radius:10px;background:var(--soft)}
.article .comparison-summary h3{margin:0 0 12px;font-size:20px}
.article .comparison-summary p{font-size:14px}
.calculator .calc-result[hidden]{display:none}
.calculator output{font:inherit}
.article .faq-items details[open] .toggle{line-height:1}
@media(max-width:1150px){.guide-hero h1,.dosage-commerce-hero h1{font-size:39px}}
@media(max-width:980px){.article .comparison-summary{grid-template-columns:1fr}.dosage-commerce-hero .hero-inner{gap:24px}.dosage-commerce-hero h1{font-size:36px}}
@media(max-width:720px){.guide-hero h1,.dosage-commerce-hero h1{font-size:36px}.dosage-commerce-hero .hero-inner{grid-template-columns:1fr}.dosage-commerce-hero .hero-buttons{flex-direction:row}.dosage-commerce-hero .hero-buttons .btn{flex:1}}
@media(max-width:480px){.guide-hero h1,.dosage-commerce-hero h1{font-size:33px}.dosage-commerce-hero .hero-buttons .cart-icon{display:none}.dosage-commerce-hero .hero-buttons .btn{font-size:11px;padding:13px 10px}.checkout-note{font-size:11px}}

/* Batch 3: buying, results and symptom guides. */
.calc-fields select{display:block;width:100%;min-width:0;border:1px solid #cfc2de;border-radius:6px;background:#fff;padding:13px 10px;font-size:17px;color:var(--ink);margin-top:8px;height:50px}
.results-calculator .calc-fields input{height:50px}
.article .urgent-care{background:#fff8f7;border:1px solid #ebd2d0;border-left:3px solid #b96969;border-radius:0 9px 9px 0;padding:23px;margin:25px 0}
.article .urgent-care h3{font-size:20px;margin:0 0 12px}
.article .urgent-care p:last-child{margin-bottom:0}
@media(min-width:981px) and (max-width:1170px){.main-nav{gap:14px}.main-nav a{font-size:12px}.header-inner{gap:16px}.header-cta{padding-left:15px;padding-right:15px}}

/* Final batch: document library and publisher pages. */
.support-hero .hero-inner{display:block;padding-top:35px;padding-bottom:28px}
.support-hero h1{max-width:900px;font-size:44px}
.support-hero .intro{max-width:850px}
.support-hero .intro p{margin-bottom:0}
.footer-policy-area{display:flex;gap:14px 28px;flex-wrap:wrap;padding-top:20px}
.footer-policy-area>a{font-size:12px;font-weight:600;text-decoration:none}
.footer-policy-area>a:hover{text-decoration:underline}
.guide-box a[aria-current="page"]{font-weight:700;background:var(--soft)}
.article .contact-email-panel{padding:27px;background:var(--soft);border:1px solid var(--line);border-radius:12px;margin:25px 0}
.article .contact-email-panel .contact-email-address{display:inline-block;font-size:25px;font-weight:700;line-height:1.4;color:var(--ink);overflow-wrap:anywhere}
.article .contact-email-panel p:last-child{margin-bottom:0}
.document-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:18px}
.document-actions .btn{flex:1;min-width:130px}
.article .document-card{border:1px solid var(--line);border-radius:12px;padding:24px;background:var(--soft);margin:20px 0}
.article .document-card h3{margin-top:0}
.article .document-card p:last-child{margin-bottom:0}
@media(max-width:720px){.support-hero .hero-inner{padding-top:25px;padding-bottom:25px}.support-hero h1{font-size:36px}.article .contact-email-panel .contact-email-address{font-size:22px}.article .contact-email-panel{padding:22px}.document-actions .btn{font-size:12px}}
@media(max-width:480px){.support-hero h1{font-size:33px}.article .contact-email-panel .contact-email-address{font-size:20px}.footer-policy-area{gap:14px 22px}.document-actions{flex-direction:column;align-items:stretch}.document-actions .btn{flex:auto}}

.article .contact-email-panel .contact-email-address a{font-size:inherit;color:inherit}