/* Pepstore Toolkit — inherits Pepstore theme variables, with fallbacks for other themes. */
:root{
	--tk-primary:var(--pep-primary,#0B5FFF);--tk-link:var(--pep-link,var(--tk-primary));--tk-primary-rgb:var(--pep-primary-rgb,11,95,255);--tk-on-primary:var(--pep-on-primary,#fff);
	--tk-secondary:var(--pep-secondary,#00B3A4);--tk-accent:var(--pep-accent,#FFB020);--tk-surface:var(--pep-surface,#fff);--tk-surface-alt:var(--pep-surface-alt,#F1F5F9);
	--tk-bg:var(--pep-bg,#F8FAFC);--tk-text:var(--pep-text,#334155);--tk-heading:var(--pep-heading,#0F172A);--tk-muted:var(--pep-muted,#64748B);--tk-border:var(--pep-border,#E2E8F0);
	--tk-success:var(--pep-success,#16A34A);--tk-sale:var(--pep-sale,#E11D48);--tk-radius:var(--pep-radius,12px);--tk-mono:var(--pep-font-mono,ui-monospace,SFMono-Regular,Menlo,monospace);
	--tk-heading-font:var(--pep-font-heading,inherit);--tk-dark:var(--pep-dark,#0B1B33);
}

/* ---------- Shared boxes ---------- */
.pep-bundle,.pep-addons,.pep-total{flex-basis:100%;width:100%}
.pep-box-head{display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.pep-box-head strong{display:flex;align-items:center;gap:8px;color:var(--tk-heading);font-size:15px}
.pep-box-head strong .pep-icon{color:var(--tk-link)}
.pep-box-head span{font-size:12.5px;color:var(--tk-muted)}

/* ---------- Bundle tiers ---------- */
.pep-bundle{margin:4px 0 16px}
.pep-bundle-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
.pep-tier{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:3px;text-align:left;padding:14px 14px 12px;border:1.5px solid var(--tk-border);border-radius:var(--tk-radius);background:var(--tk-surface);cursor:pointer;font:inherit;color:var(--tk-text);transition:border-color .2s,box-shadow .2s,transform .15s}
.pep-tier:hover{border-color:rgba(var(--tk-primary-rgb),.5)}
.pep-tier.is-active{border-color:var(--tk-link);box-shadow:0 0 0 3px rgba(var(--tk-primary-rgb),.14);background:rgba(var(--tk-primary-rgb),.04)}
.pep-tier-radio{position:absolute;right:12px;top:14px;width:18px;height:18px;border-radius:50%;border:2px solid var(--tk-border);transition:.2s}
.pep-tier.is-active .pep-tier-radio{border-color:var(--tk-link);border-width:5px}
.pep-tier-badge{position:absolute;top:-9px;left:12px;font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:2px 8px;border-radius:999px;background:var(--tk-accent);color:#111}
.pep-tier-qty{font-weight:700;color:var(--tk-heading);font-size:14.5px;padding-right:22px}
.pep-tier-price{font-family:var(--tk-heading-font);font-size:19px;font-weight:700;color:var(--tk-heading)}
.pep-tier-price small{font-size:12px;font-weight:500;color:var(--tk-muted);font-family:inherit}
.pep-tier-price .amount{color:inherit}
.pep-tier-save{font-family:var(--tk-mono);font-size:11px;font-weight:700;color:var(--tk-success);background:rgba(22,163,74,.1);padding:2px 7px;border-radius:5px}

/* ---------- Add-ons ---------- */
.pep-addons{margin:4px 0 16px;padding:14px;border:1px dashed var(--tk-border);border-radius:var(--tk-radius);background:var(--tk-bg)}
.pep-addon{display:flex;align-items:center;gap:12px;padding:10px;border:1.5px solid var(--tk-border);border-radius:calc(var(--tk-radius)*.75);background:var(--tk-surface);transition:.2s}
.pep-addon+.pep-addon{margin-top:8px}
.pep-addon.is-on{border-color:var(--tk-link);background:rgba(var(--tk-primary-rgb),.04)}
.pep-addon-main{display:flex;align-items:center;gap:12px;flex:1;cursor:pointer;margin:0;min-width:0}
.pep-addon-check{position:absolute;opacity:0;pointer-events:none}
.pep-addon-tick{flex-shrink:0;width:22px;height:22px;border-radius:6px;border:2px solid var(--tk-border);display:grid;place-items:center;color:transparent;transition:.2s}
.pep-addon.is-on .pep-addon-tick{background:var(--tk-primary);border-color:var(--tk-link);color:var(--tk-on-primary)}
.pep-addon-img img{width:46px!important;height:46px!important;object-fit:contain;border-radius:8px;background:var(--tk-surface-alt);display:block}
.pep-addon-info{display:flex;flex-direction:column;min-width:0}
.pep-addon-info strong{font-size:14px;color:var(--tk-heading);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pep-addon-price{font-size:13px;color:var(--tk-muted)}
.pep-addon-qty{display:inline-flex;align-items:center;border:1px solid var(--tk-border);border-radius:8px;overflow:hidden;flex-shrink:0}
.pep-addon-qty button{border:0;background:transparent;width:28px;height:32px;cursor:pointer;color:var(--tk-heading);font-size:15px}
.pep-addon-qty input{width:34px!important;padding:0!important;border:0!important;text-align:center;font-family:var(--tk-mono);box-shadow:none!important;-moz-appearance:textfield;height:32px;background:transparent}
.pep-addon-qty input::-webkit-inner-spin-button{-webkit-appearance:none}

/* ---------- Total ---------- */
.pep-total{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;padding:12px 2px 14px;border-top:1px solid var(--tk-border);margin-top:2px}
.pep-total span{font-size:13px;color:var(--tk-muted);font-family:var(--tk-mono);text-transform:uppercase;letter-spacing:.08em}
.pep-total-amount{font-family:var(--tk-heading-font);font-size:24px;color:var(--tk-heading)}
.pep-total-save{font-style:normal;font-size:12.5px;font-weight:700;color:var(--tk-success);margin-left:auto}

/* ---------- Swatches ---------- */
.pep-swatch-wrap select[data-pep-swatched]{position:absolute!important;opacity:0!important;pointer-events:none;width:1px!important;height:1px!important}
.pep-swatch-wrap{position:relative}
.pep-swatches{display:flex;flex-wrap:wrap;gap:8px}
.pep-swatch{position:relative;display:flex;flex-direction:column;align-items:center;gap:2px;min-width:74px;padding:10px 16px;border:1.5px solid var(--tk-border);border-radius:calc(var(--tk-radius)*.7);background:var(--tk-surface);cursor:pointer;font:inherit;color:var(--tk-heading);transition:.2s}
.pep-swatch:hover{border-color:rgba(var(--tk-primary-rgb),.5)}
.pep-swatch.is-active{border-color:var(--tk-link);background:rgba(var(--tk-primary-rgb),.06);box-shadow:0 0 0 3px rgba(var(--tk-primary-rgb),.14)}
.pep-swatch.is-active::after{content:"";position:absolute;top:-6px;right:-6px;width:16px;height:16px;border-radius:50%;background:var(--tk-primary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5'%3E%3Cpath d='m5 12 5 5L20 7'/%3E%3C/svg%3E") center/10px no-repeat}
.pep-swatch.is-disabled{opacity:.35;cursor:not-allowed;text-decoration:line-through}
.pep-swatch-label{font-weight:700;font-size:14.5px;font-family:var(--tk-mono)}
.pep-swatch-price{font-size:12px;color:var(--tk-muted)}
.pep-swatch-price del{display:none}
.pep-swatches--pills .pep-swatch{border-radius:999px;padding:8px 18px;min-width:0}
.pep-swatches--squares .pep-swatch{border-radius:6px;min-width:56px;padding:12px}

/* ---------- Wishlist ---------- */
.pep-wish{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--tk-border);background:var(--tk-surface);color:var(--tk-heading);cursor:pointer;border-radius:999px;transition:.2s;font:inherit}
.pep-wish:hover{color:var(--tk-sale);border-color:var(--tk-sale)}
.pep-wish.is-active{color:var(--tk-sale);border-color:rgba(225,29,72,.3)}
.pep-wish.is-active svg{fill:currentColor}
.pep-wish.is-loading{opacity:.5}
.pep-card-wish{width:36px;height:36px;padding:0;box-shadow:0 4px 10px -4px rgba(0,0,0,.2);z-index:2}
.pep-wish--single{flex-basis:100%;padding:10px 16px;font-size:14px;font-weight:600;border-radius:var(--pep-r-sm,8px)}
.pep-wishlist-grid{display:flex;flex-direction:column;gap:10px}
.pep-wl-item{display:grid;grid-template-columns:84px 1fr auto;gap:16px;align-items:center;padding:12px;border:1px solid var(--tk-border);border-radius:var(--tk-radius);background:var(--tk-surface)}
.pep-wl-img img{width:84px!important;height:84px!important;object-fit:contain;border-radius:8px;background:var(--tk-surface-alt);display:block}
.pep-wl-body{display:flex;flex-direction:column;gap:2px;min-width:0}
.pep-wl-title{font-weight:700;color:var(--tk-heading);font-size:16px}
.pep-wl-meta{font-family:var(--tk-mono);font-size:12px;color:var(--tk-muted)}
.pep-wl-price{font-weight:700;color:var(--tk-heading)}
.pep-wl-stock{font-size:12px;font-weight:600}
.pep-wl-stock.in{color:var(--tk-success)}.pep-wl-stock.out{color:var(--tk-sale)}
.pep-wl-actions{display:flex;gap:8px;align-items:center}
.pep-wl-remove{width:38px;height:38px;padding:0}
.pep-tk-empty{text-align:center;padding:48px 20px;border:1px dashed var(--tk-border);border-radius:var(--tk-radius);color:var(--tk-muted);display:flex;flex-direction:column;align-items:center;gap:10px}
.pep-tk-empty .pep-icon{color:var(--tk-link)}
.pep-tk-empty[hidden]{display:none}

/* ---------- Research tabs content ---------- */
.pep-rich{font-size:1.02em;max-width:900px}
.pep-rich ul{list-style:none;padding:0;margin:0 0 1em;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:10px}
.pep-rich ul li{position:relative;padding:14px 14px 14px 44px;border:1px solid var(--tk-border);border-radius:calc(var(--tk-radius)*.8);background:var(--tk-surface);color:var(--tk-heading);font-weight:500}
.pep-rich ul li::before{content:"";position:absolute;left:14px;top:15px;width:20px;height:20px;border-radius:50%;background:rgba(var(--tk-primary-rgb),.12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-opacity='.0' stroke-width='3'%3E%3C/svg%3E")}
.pep-rich ul li::after{content:"";position:absolute;left:21px;top:20px;width:6px;height:9px;border:solid var(--tk-primary);border-width:0 2px 2px 0;transform:rotate(45deg)}
.pep-rich ol{padding-left:1.2em}
.pep-rich ol li{margin-bottom:.6em}
.pep-rtab-note{display:flex;gap:6px;align-items:center;margin-top:18px;font-size:12px;color:var(--tk-muted);font-family:var(--tk-mono)}
.pep-rtab--benefits .pep-rich ul li{border-left:3px solid var(--tk-primary)}

/* Compound */
.pep-compound{border:1px solid var(--tk-border);border-radius:var(--tk-radius);overflow:hidden;background:var(--tk-surface);max-width:920px}
.pep-compound-head{display:flex;align-items:center;gap:14px;padding:18px 20px;border-bottom:1px solid var(--tk-border);background:linear-gradient(120deg,rgba(var(--tk-primary-rgb),.07),transparent)}
.pep-compound-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:12px;background:var(--tk-primary);color:var(--tk-on-primary);flex-shrink:0}
.pep-compound-head strong{display:block;font-family:var(--tk-heading-font);font-size:19px;color:var(--tk-heading)}
.pep-formula{font-family:var(--tk-mono);font-size:14px;color:var(--tk-muted)}
.pep-compound-purity{margin-left:auto;text-align:right;font-family:var(--tk-heading-font);font-size:24px;font-weight:700;color:var(--tk-success)}
.pep-compound-purity em{display:block;font-style:normal;font-family:var(--tk-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--tk-muted);font-weight:500}
.pep-sequence{padding:16px 20px;border-bottom:1px solid var(--tk-border)}
.pep-sequence-label{display:block;font-family:var(--tk-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--tk-muted);margin-bottom:8px}
.pep-sequence-label em{font-style:normal;color:var(--tk-link)}
.pep-sequence-chain{display:flex;flex-wrap:wrap;gap:4px}
.pep-sequence-chain span{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;border:1.5px solid rgba(var(--tk-primary-rgb),.35);background:rgba(var(--tk-primary-rgb),.06);font-family:var(--tk-mono);font-weight:700;font-size:13px;color:var(--tk-link);position:relative}
.pep-sequence-chain span+span::before{content:"";position:absolute;left:-6px;top:50%;width:6px;height:1.5px;background:rgba(var(--tk-primary-rgb),.35)}
.pep-compound-table{width:100%;border-collapse:collapse;margin:0}
.pep-compound-table th,.pep-compound-table td{padding:11px 20px;border-bottom:1px solid var(--tk-border);text-align:left;font-size:14.5px;border-left:0;border-right:0}
.pep-compound-table tr:last-child th,.pep-compound-table tr:last-child td{border-bottom:0}
.pep-compound-table th{width:34%;font-family:var(--tk-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--tk-muted);font-weight:500;background:var(--tk-bg)}
.pep-compound-table td{font-family:var(--tk-mono);color:var(--tk-heading);font-weight:500}

/* ---------- COA ---------- */
.pep-coa-intro{display:flex;gap:10px;align-items:center;padding:12px 16px;border-radius:var(--tk-radius);background:rgba(var(--tk-primary-rgb),.06);color:var(--tk-heading);margin-bottom:16px;font-size:14px}
.pep-coa-intro p{margin:0}.pep-coa-intro .pep-icon{color:var(--tk-link);flex-shrink:0}
.pep-coa-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;margin-bottom:14px}
.pep-coa-card{display:flex;flex-direction:column;border:1px solid var(--tk-border);border-radius:var(--tk-radius);background:var(--tk-surface);overflow:hidden;transition:.25s}
.pep-coa-card:hover{border-color:rgba(var(--tk-primary-rgb),.5);box-shadow:0 20px 40px -24px rgba(0,0,0,.25)}
.pep-coa-card-img{display:block;background:var(--tk-surface-alt);aspect-ratio:16/9}
.pep-coa-card-img img{width:100%!important;height:100%!important;object-fit:contain;display:block;mix-blend-mode:multiply}
.pep-coa-card-body{padding:16px;flex:1;display:flex;flex-direction:column;gap:8px}
.pep-coa-card-top{display:flex;justify-content:space-between;align-items:center;gap:8px}
.pep-coa-batch{font-family:var(--tk-mono);font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--tk-heading);padding:4px 8px;border:1px solid var(--tk-border);border-radius:6px;background:var(--tk-bg)}
.pep-coa-pass{display:inline-flex;align-items:center;gap:4px;font-family:var(--tk-mono);font-size:10.5px;font-weight:700;letter-spacing:.1em;color:var(--tk-success);background:rgba(22,163,74,.1);padding:4px 8px;border-radius:6px}
.pep-coa-title{font-family:var(--tk-heading-font);font-weight:700;font-size:18px;color:var(--tk-heading)}
.pep-coa-meta{display:grid;grid-template-columns:1fr 1fr;gap:8px 14px;margin:4px 0}
.pep-coa-meta dt{font-family:var(--tk-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--tk-muted)}
.pep-coa-meta dd{margin:0;font-size:13.5px;color:var(--tk-heading);font-weight:600}
.pep-coa-meta dd.is-big{font-family:var(--tk-heading-font);font-size:22px;color:var(--tk-success)}
.pep-coa-lab{font-size:12px;color:var(--tk-muted);margin-top:auto}
.pep-coa-actions{display:flex;gap:8px;align-items:center;padding:12px 16px;border-top:1px solid var(--tk-border);background:var(--tk-bg)}
.pep-coa-actions .button{flex:1;font-size:13.5px!important;padding:.6em 1em!important}
.pep-coa-dl{display:inline-flex;gap:6px;align-items:center;font-size:13.5px;font-weight:600}
.pep-coa-lib-bar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:12px;border:1px solid var(--tk-border);border-radius:var(--tk-radius);background:var(--tk-surface);margin-bottom:14px;box-shadow:0 10px 30px -20px rgba(0,0,0,.2)}
.pep-coa-search{flex:1;min-width:240px;display:flex;align-items:center;gap:8px;padding:0 12px;border:1.5px solid var(--tk-border);border-radius:calc(var(--tk-radius)*.7);background:var(--tk-bg)}
.pep-coa-search .pep-icon{color:var(--tk-muted)}
.pep-coa-search input{border:0!important;background:transparent!important;box-shadow:none!important;padding:12px 0!important;width:100%}
.pep-coa-cat{width:auto!important;min-width:200px}
.pep-coa-count{font-family:var(--tk-mono);font-size:12.5px;color:var(--tk-muted)}
.pep-coa-count b{color:var(--tk-link)}
.pep-coa-lib-intro{color:var(--tk-muted);font-size:14px;margin:0 0 18px}
.pep-coa-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:16px}

/* Modal */
.pep-modal{position:fixed;inset:0;z-index:100500;display:grid;place-items:center;padding:20px}
.pep-modal[hidden]{display:none}
.pep-modal-backdrop{position:absolute;inset:0;background:rgba(5,10,20,.72);backdrop-filter:blur(4px)}
.pep-modal-box{position:relative;width:min(900px,100%);max-height:92vh;display:flex;flex-direction:column;background:var(--tk-surface);border-radius:calc(var(--tk-radius)*1.3);overflow:hidden;box-shadow:0 40px 100px -20px rgba(0,0,0,.6);animation:pep-tk-pop .3s ease}
@keyframes pep-tk-pop{from{opacity:0;transform:translateY(14px) scale(.98)}}
.pep-modal-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid var(--tk-border)}
.pep-modal-head strong{display:flex;gap:8px;align-items:center;color:var(--tk-heading)}
.pep-modal-head .pep-icon{color:var(--tk-link)}
.pep-modal-tools{display:flex;gap:8px;align-items:center}
.pep-modal-tools .button{font-size:13px!important;padding:.45em .9em!important}
.pep-modal-close{border:0;background:transparent;cursor:pointer;color:var(--tk-heading);padding:6px;border-radius:8px}
.pep-modal-close:hover{background:var(--tk-surface-alt)}
.pep-modal-body{overflow:auto;padding:20px}
.pep-modal-body iframe{width:100%;height:70vh;border:0;border-radius:8px}
.pep-modal-body>img{width:100%;height:auto;border-radius:8px}
.pep-modal-dl{text-align:center;margin:14px 0 0}
body.pep-modal-open{overflow:hidden}

/* Digital certificate */
.pep-cert{color:#1f2937;background:#fff;border:1px solid #e5e7eb;border-radius:10px;padding:26px 28px;font-size:13.5px}
.pep-cert-head{display:flex;align-items:center;gap:18px;padding-bottom:16px;border-bottom:2px solid var(--tk-primary)}
.pep-cert-head img{max-height:44px;width:auto}
.pep-cert-site{font-weight:800;font-size:18px;color:#0f172a}
.pep-cert-kicker{font-family:var(--tk-mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--tk-link)}
.pep-cert-head h3{margin:2px 0 0;font-size:22px;color:#0f172a}
.pep-cert-stamp{margin-left:auto;font-family:var(--tk-mono);font-weight:800;letter-spacing:.2em;color:#16a34a;border:3px solid #16a34a;border-radius:8px;padding:6px 14px;transform:rotate(-6deg);font-size:16px}
.pep-cert-info{display:grid;grid-template-columns:1fr 1fr;gap:0 24px;margin:18px 0}
.pep-cert-info div{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px dashed #e5e7eb}
.pep-cert-info dt{color:#6b7280}
.pep-cert-info dd{margin:0;font-family:var(--tk-mono);font-weight:600;color:#0f172a;text-align:right;word-break:break-all}
.pep-cert h4{font-family:var(--tk-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#6b7280;margin:18px 0 8px}
.pep-cert-chroma{width:100%;height:auto;border:1px solid #e5e7eb;border-radius:8px;background:#fafafa}
.pep-cert-chroma .grid line{stroke:#e5e7eb}
.pep-cert-chroma text{font-family:var(--tk-mono);font-size:10px;fill:#6b7280}
.pep-cert-chroma polyline{fill:none;stroke:var(--tk-primary);stroke-width:1.6}
.pep-cert-chroma .lbl{fill:#0f172a;font-weight:700}
.pep-cert-table{width:100%;border-collapse:collapse}
.pep-cert-table th,.pep-cert-table td{padding:9px 12px;border:1px solid #e5e7eb;text-align:left}
.pep-cert-table th{background:#f8fafc;font-family:var(--tk-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#6b7280}
.pep-cert-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-top:22px}
.pep-cert-foot span{display:block;font-family:var(--tk-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#6b7280}
.pep-cert-foot strong{color:#16a34a;font-size:15px}
.pep-cert-sign{text-align:center;min-width:220px}
.pep-cert-sign i{display:block;height:34px;border-bottom:1px solid #0f172a;margin-bottom:4px;background:linear-gradient(transparent 60%,transparent)}
.pep-cert-note{margin:18px 0 0;font-size:11px;color:#9ca3af;text-align:center}
.pep-print{padding:24px;background:#fff}

/* ---------- Calculators ---------- */
.pep-calcs{border:1px solid var(--tk-border);border-radius:calc(var(--tk-radius)*1.3);background:var(--tk-surface);overflow:hidden;box-shadow:0 24px 60px -36px rgba(0,0,0,.3)}
.pep-calcs-nav{display:flex;gap:4px;padding:8px;border-bottom:1px solid var(--tk-border);background:var(--tk-bg);overflow-x:auto}
.pep-calcs-nav button{display:flex;gap:8px;align-items:center;border:0;background:transparent;padding:11px 16px;border-radius:calc(var(--tk-radius)*.7);font:inherit;font-weight:600;font-size:14px;color:var(--tk-muted);cursor:pointer;white-space:nowrap}
.pep-calcs-nav button.is-active{background:var(--tk-surface);color:var(--tk-link);box-shadow:0 4px 12px -6px rgba(0,0,0,.2)}
.pep-calcs-panel{display:none;padding:24px}
.pep-calcs-panel.is-active{display:block}
.pep-calcs .pep-calc{border:0;padding:0;box-shadow:none;background:transparent}
.pep-calcs>.pep-calc-disclaimer{padding:0 24px 20px}
.pep-calc{border:1px solid var(--tk-border);border-radius:var(--tk-radius);padding:22px;background:var(--tk-surface)}
.pep-calc-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:28px}
.pep-calc-inputs{display:flex;flex-direction:column;gap:18px}
.pep-calc-field label{display:flex;justify-content:space-between;font-weight:600;color:var(--tk-heading);font-size:14px;margin-bottom:8px}
.pep-calc-field label em{font-style:normal;font-family:var(--tk-mono);color:var(--tk-muted);font-weight:400;font-size:12px}
.pep-calc-field input,.pep-calc-field select{width:100%;padding:11px 12px;border:1.5px solid var(--tk-border);border-radius:calc(var(--tk-radius)*.6);font-family:var(--tk-mono);font-size:15px;background:var(--tk-surface);color:var(--tk-heading)}
.pep-calc-field.is-solved{opacity:.5}
.pep-calc-inline{display:flex;gap:8px}
.pep-calc-inline select{width:auto;min-width:92px}
.pep-calc-chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
.pep-calc-chips button{border:1px solid var(--tk-border);background:var(--tk-bg);padding:6px 10px;border-radius:999px;font-family:var(--tk-mono);font-size:12px;cursor:pointer;color:var(--tk-heading)}
.pep-calc-chips button.is-active,.pep-calc-chips button:hover{border-color:var(--tk-link);color:var(--tk-link);background:rgba(var(--tk-primary-rgb),.06)}
.pep-calc-results{display:flex;flex-direction:column;gap:14px;padding:18px;border-radius:var(--tk-radius);background:var(--tk-bg);border:1px solid var(--tk-border)}
.pep-calc-tiles{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pep-calc-tiles>div{padding:14px;border-radius:calc(var(--tk-radius)*.7);background:var(--tk-surface);border:1px solid var(--tk-border);display:flex;flex-direction:column;gap:2px}
.pep-calc-tiles span{font-family:var(--tk-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--tk-muted)}
.pep-calc-tiles strong{font-family:var(--tk-heading-font);font-size:26px;color:var(--tk-heading);line-height:1.15}
.pep-calc-tiles em{font-style:normal;font-size:12px;color:var(--tk-muted)}
.pep-calc-tiles .is-primary{background:var(--tk-primary);border-color:var(--tk-link)}
.pep-calc-tiles .is-primary span,.pep-calc-tiles .is-primary strong,.pep-calc-tiles .is-primary em{color:var(--tk-on-primary)}
.pep-syringe{padding:6px 4px 2px;border-radius:calc(var(--tk-radius)*.7);background:linear-gradient(180deg,var(--tk-surface),color-mix(in srgb,var(--tk-surface-alt) 60%,var(--tk-surface)));border:1px solid var(--tk-border)}
.pep-syr{width:100%;height:auto;display:block;overflow:hidden}
.pep-syr .pep-syr-lq1{stop-color:color-mix(in srgb,var(--tk-primary) 14%,#8fcff2);stop-opacity:.85}
.pep-syr .pep-syr-lq2{stop-color:color-mix(in srgb,var(--tk-primary) 8%,#d7f0fc);stop-opacity:.7}
.pep-syr-liquid{transform-box:fill-box;transform-origin:left center;transition:transform .55s cubic-bezier(.2,.7,.2,1)}
.pep-syr-plunger,.pep-syr-mark{transition:transform .55s cubic-bezier(.2,.7,.2,1),opacity .3s}
.pep-syr-ticks line{stroke:#1f2937;stroke-width:1.1}
.pep-syr-nums text{font-family:var(--tk-mono);font-size:11px;font-weight:700;fill:#1f2937;text-anchor:middle}
.pep-syr-brand,.pep-syr-units{font-family:var(--tk-mono);font-size:9.5px;font-weight:700;letter-spacing:.08em;fill:#6b7280}
.pep-syr-mark line{stroke:var(--tk-primary);stroke-width:1.6}
.pep-syr-bubble rect,.pep-syr-bubble path{fill:var(--tk-heading)}
.pep-syr-bubble text{font-family:var(--tk-mono);font-size:12px;font-weight:700;fill:var(--tk-surface)}
.pep-syr-mark.is-over line{stroke:var(--tk-sale)}
.pep-syr-mark.is-over .pep-syr-bubble rect,.pep-syr-mark.is-over .pep-syr-bubble path{fill:var(--tk-sale)}
.pep-syr-mark.is-over .pep-syr-bubble text{fill:#fff}
.pep-calc-summary{margin:0;font-size:14px;color:var(--tk-text)}
.pep-calc-summary b{color:var(--tk-heading)}
.pep-calc-warn{margin:0;padding:10px 12px;border-radius:8px;background:rgba(225,29,72,.08);color:var(--tk-sale);font-size:13px}
.pep-calc-help{font-size:13px;color:var(--tk-muted);margin:0}
.pep-calc-table{width:100%;border-collapse:collapse;background:var(--tk-surface);border-radius:8px;overflow:hidden}
.pep-calc-table th,.pep-calc-table td{padding:11px 14px;border-bottom:1px solid var(--tk-border);text-align:left;font-size:14px}
.pep-calc-table td{font-family:var(--tk-mono);font-weight:600;color:var(--tk-heading);text-align:right}
.pep-calc-table tr.is-src{background:rgba(var(--tk-primary-rgb),.06)}
.pep-calc-big{padding:22px;border-radius:var(--tk-radius);background:var(--tk-primary);color:var(--tk-on-primary)}
.pep-calc-big span{display:block;font-family:var(--tk-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;opacity:.85}
.pep-calc-big strong{font-family:var(--tk-heading-font);font-size:34px}
.pep-calc-formula{font-family:var(--tk-mono);font-size:13px;color:var(--tk-muted);margin:0}
.pep-calc-disclaimer{display:flex;gap:6px;align-items:center;font-size:12px;color:var(--tk-muted);margin:16px 0 0}

/* Checkout ack */
.pep-ack{margin:0 0 16px;padding:14px;border:1px solid rgba(var(--tk-primary-rgb),.3);border-radius:var(--tk-radius);background:rgba(var(--tk-primary-rgb),.05)}
.pep-ack .form-row{margin:0!important}
.pep-ack label{font-weight:500;font-size:13.5px;line-height:1.5;display:flex!important;gap:8px;align-items:flex-start}
.pep-ack input{margin-top:3px!important}

@media (max-width:860px){
	.pep-calc-grid{grid-template-columns:1fr}
	.pep-cert-info{grid-template-columns:1fr}
	.pep-wl-item{grid-template-columns:64px 1fr}
	.pep-wl-actions{grid-column:1/-1}
	.pep-wl-img img{width:64px!important;height:64px!important}
}
@media print{
	body *{visibility:hidden}
	.pep-modal-body,.pep-modal-body *{visibility:visible}
	.pep-modal-body{position:absolute;left:0;top:0;width:100%}
	.pep-print *{visibility:visible}
}

/* ---------- Product page sections (below tabs) ---------- */
.pep-psections{grid-column:1/-1;display:flex;flex-direction:column;gap:22px;margin-top:40px}
.pep-psec-nav{display:flex;flex-wrap:wrap;gap:8px;padding:10px;border:1px solid var(--tk-border);border-radius:var(--tk-radius);background:var(--tk-surface);position:sticky;top:calc(var(--pep-header-h,70px) + 10px);z-index:5}
.pep-psec-nav a{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:999px;font-size:13.5px;font-weight:600;color:var(--tk-heading);background:var(--tk-bg);border:1px solid var(--tk-border);transition:.2s}
.pep-psec-nav a:hover{border-color:var(--tk-primary);color:var(--tk-link)}
.pep-psec-nav .pep-icon{color:var(--tk-link)}
.pep-psec{scroll-margin-top:calc(var(--pep-header-h,70px) + 80px)}
.pep-psections--cards .pep-psec{padding:28px;border:1px solid var(--tk-border);border-radius:calc(var(--tk-radius)*1.3);background:var(--tk-surface)}
.pep-psections--plain .pep-psec{padding:32px 0;border-top:1px solid var(--tk-border)}
.pep-psec-head{display:flex;gap:14px;align-items:center;margin-bottom:22px}
.pep-psec-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:var(--tk-radius);background:rgba(var(--tk-primary-rgb),.1);color:var(--tk-link);flex-shrink:0}
.pep-psec-head h2{margin:0;font-size:24px;line-height:1.2}
.pep-psec-head p{margin:3px 0 0;color:var(--tk-muted);font-size:14px}
.pep-psec-body .pep-compound{max-width:none}
.pep-psec-body .pep-coa-list{margin-bottom:6px}
.pep-psec-body .shop_attributes{width:100%;margin:0}
.pep-psec--reviews #reviews #comments h2{display:none}
.pep-psec--reviews .woocommerce-Reviews-title{display:none}
.pep-psec--calculator .pep-calc{border:0;padding:0}
@media (max-width:700px){.pep-psections--cards .pep-psec{padding:20px}.pep-psec-nav{position:static}.pep-psec-head h2{font-size:20px}}

.pep-cert-stamp.is-sample{color:#b45309;border-color:#b45309;font-size:13px}
.pep-cert-banner{background:#fffbeb;border:1px solid #fcd34d;color:#78350f;border-radius:8px;padding:10px 14px;margin:0 0 14px;font-size:13px}
.pep-cert-cap{font-size:11px;color:#6b7280;margin:6px 0 0}