/* ===== Peptide Dose Calculator: site styles (Astra-tuned, works with any theme) ===== */
:root{--pdc-accent:#2c7387;--pdc-accent-strong:#1f5a6b;--pdc-bg:#ffffff;--pdc-surface:#ffffff;--pdc-surface2:#f1f5f5;--pdc-ink:#0e1b1f;--pdc-ink2:#3f5157;--pdc-ink3:#5f7177;--pdc-line:#dfe6e7;--pdc-line2:#c3cfd1;--pdc-warn:#fdf5e4;--pdc-warn-ink:#7a4e0c;--pdc-warn-line:#f0d9a8}
html[data-pdc-theme="dark"]{color-scheme:dark;--pdc-accent:#5fb3c7;--pdc-accent-strong:#86c9d8;--pdc-bg:#0a1215;--pdc-surface:#111b1f;--pdc-surface2:#16232a;--pdc-ink:#e7eff1;--pdc-ink2:#b0c1c5;--pdc-ink3:#8ea2a8;--pdc-line:#22333a;--pdc-line2:#34484f;--pdc-warn:#2a2111;--pdc-warn-ink:#f2cf8e;--pdc-warn-line:#4a3a1c;
  --ast-global-color-0:#5fb3c7;--ast-global-color-1:#86c9d8;--ast-global-color-2:#e7eff1;--ast-global-color-3:#b0c1c5;--ast-global-color-4:#16232a;--ast-global-color-5:#0a1215;--ast-global-color-6:#22333a;--ast-global-color-7:#e7eff1;--ast-global-color-8:#ffffff}
html[data-pdc-theme="light"]{color-scheme:light}

/* ----- Brand font ----- */
body,button,input,select,textarea,.ast-button,.menu-link,h1,h2,h3,h4,h5,h6,.entry-title{font-family:'Public Sans',system-ui,-apple-system,'Segoe UI',sans-serif}
.entry-title,h1{letter-spacing:-.02em}

/* ----- Dark mode for Astra (and most themes) ----- */
html[data-pdc-theme="dark"] body,
html[data-pdc-theme="dark"] #page,
html[data-pdc-theme="dark"] .site,
html[data-pdc-theme="dark"] .site-content,
html[data-pdc-theme="dark"] .ast-separate-container,
html[data-pdc-theme="dark"] .ast-plain-container,
html[data-pdc-theme="dark"] .ast-page-builder-template{background-color:var(--pdc-bg)!important;color:var(--pdc-ink2)}
html[data-pdc-theme="dark"] .ast-separate-container .ast-article-single,
html[data-pdc-theme="dark"] .ast-separate-container .ast-article-post,
html[data-pdc-theme="dark"] .ast-separate-container .comment-respond,
html[data-pdc-theme="dark"] .ast-separate-container .ast-comment-list li,
html[data-pdc-theme="dark"] .ast-separate-container .ast-woocommerce-container,
html[data-pdc-theme="dark"] .ast-separate-container .site-main>.ast-row{background-color:transparent!important}
html[data-pdc-theme="dark"] h1,html[data-pdc-theme="dark"] h2,html[data-pdc-theme="dark"] h3,html[data-pdc-theme="dark"] h4,html[data-pdc-theme="dark"] h5,html[data-pdc-theme="dark"] h6,
html[data-pdc-theme="dark"] .entry-title,html[data-pdc-theme="dark"] .entry-title a,html[data-pdc-theme="dark"] .site-title a{color:var(--pdc-ink)!important}
html[data-pdc-theme="dark"] .entry-content,html[data-pdc-theme="dark"] .entry-content p,html[data-pdc-theme="dark"] .entry-content li{color:var(--pdc-ink2)}
html[data-pdc-theme="dark"] a{color:var(--pdc-accent)}
html[data-pdc-theme="dark"] .site-header,
html[data-pdc-theme="dark"] .main-header-bar,
html[data-pdc-theme="dark"] .ast-primary-header-bar,
html[data-pdc-theme="dark"] .ast-above-header-bar,
html[data-pdc-theme="dark"] .ast-below-header-bar,
html[data-pdc-theme="dark"] .ast-mobile-header-wrap .ast-primary-header-bar,
html[data-pdc-theme="dark"] .ast-mobile-header-wrap .ast-above-header-bar,
html[data-pdc-theme="dark"] .ast-mobile-header-wrap .ast-below-header-bar,
html[data-pdc-theme="dark"] .ast-builder-grid-row-container{background-color:var(--pdc-bg)!important;border-color:var(--pdc-line)!important}
html[data-pdc-theme="dark"] .main-header-menu .menu-link,
html[data-pdc-theme="dark"] .ast-builder-menu .menu-item>.menu-link,
html[data-pdc-theme="dark"] .main-navigation a,
html[data-pdc-theme="dark"] .ast-header-break-point .main-navigation ul .menu-item .menu-link,
html[data-pdc-theme="dark"] .main-header-menu .sub-menu .menu-link,
html[data-pdc-theme="dark"] .ast-menu-toggle{color:var(--pdc-ink)!important;border-color:var(--pdc-line)!important}
html[data-pdc-theme="dark"] .main-header-menu .menu-link:hover,
html[data-pdc-theme="dark"] .main-header-menu .current-menu-item>.menu-link,
html[data-pdc-theme="dark"] .main-header-menu .current-menu-ancestor>.menu-link{color:var(--pdc-accent)!important}
html[data-pdc-theme="dark"] .main-header-menu .sub-menu,
html[data-pdc-theme="dark"] .ast-desktop .main-header-menu .sub-menu,
html[data-pdc-theme="dark"] .ast-mobile-popup-drawer .ast-mobile-popup-inner,
html[data-pdc-theme="dark"] .ast-mobile-popup-content,
html[data-pdc-theme="dark"] .ast-mobile-header-content,
html[data-pdc-theme="dark"] .ast-mobile-header-content .main-header-menu,
html[data-pdc-theme="dark"] .ast-header-break-point .main-header-bar-navigation,
html[data-pdc-theme="dark"] .ast-header-break-point .main-navigation ul .sub-menu{background-color:var(--pdc-surface)!important;border-color:var(--pdc-line)!important}
html[data-pdc-theme="dark"] .menu-toggle,
html[data-pdc-theme="dark"] .ast-mobile-menu-trigger-minimal,
html[data-pdc-theme="dark"] .ast-mobile-menu-trigger-fill,
html[data-pdc-theme="dark"] .menu-toggle .ast-mobile-svg,
html[data-pdc-theme="dark"] .menu-toggle svg,
html[data-pdc-theme="dark"] .ast-close-menu,
html[data-pdc-theme="dark"] .menu-toggle-close{color:var(--pdc-ink)!important;fill:var(--pdc-ink)!important;background-color:transparent!important}
html[data-pdc-theme="dark"] .site-footer,
html[data-pdc-theme="dark"] .site-primary-footer-wrap,
html[data-pdc-theme="dark"] .site-above-footer-wrap,
html[data-pdc-theme="dark"] .site-below-footer-wrap,
html[data-pdc-theme="dark"] .ast-small-footer,
html[data-pdc-theme="dark"] .ast-footer-copyright,
html[data-pdc-theme="dark"] .ast-footer-copyright p{background-color:var(--pdc-surface2)!important;color:var(--pdc-ink3)!important;border-color:var(--pdc-line)!important}
html[data-pdc-theme="dark"] input,html[data-pdc-theme="dark"] select,html[data-pdc-theme="dark"] textarea{background-color:var(--pdc-surface);color:var(--pdc-ink);border-color:var(--pdc-line2)}
html[data-pdc-theme="dark"] .custom-logo{content:url("logo-dark.png")}

/* ----- Dark / light toggle ----- */
.pdc-theme-li{display:flex!important;align-items:center}
.pdc-theme-toggle{display:inline-flex;align-items:center;gap:10px;height:40px;min-width:40px;padding:0 10px;margin:0 0 0 8px;border:1px solid var(--pdc-line2);border-radius:10px;background:transparent;color:var(--pdc-ink);font:inherit;font-size:15px;font-weight:600;line-height:1;cursor:pointer;justify-content:center}
.pdc-theme-toggle:hover{border-color:var(--pdc-accent);background:transparent;color:var(--pdc-ink)}
.pdc-theme-toggle:focus-visible{outline:2px solid var(--pdc-accent);outline-offset:2px}
.pdc-theme-icon{flex:none;width:18px;height:18px;border-radius:50%;border:2px solid currentColor;background:linear-gradient(90deg,currentColor 50%,transparent 50%)}
@media (min-width:922px){.main-header-menu .pdc-theme-text,.ast-builder-menu .pdc-theme-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}}
@media (max-width:921px){.pdc-theme-li{padding:12px 20px}.pdc-theme-toggle{margin:0;height:44px;padding:0 14px}}
.pdc-theme-float{position:fixed;right:16px;bottom:16px;z-index:9999}
.pdc-theme-float .pdc-theme-toggle{background:var(--pdc-surface);box-shadow:0 4px 16px rgba(0,0,0,.15);margin:0}

/* ----- Site footer block ----- */
.pdc-sitefooter{background:var(--pdc-surface2);border-top:1px solid var(--pdc-line);color:var(--pdc-ink2)}
.pdc-sitefooter-in{max-width:1200px;margin:0 auto;padding:40px 20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,190px),1fr));gap:28px}
.pdc-sitefooter-brand{grid-column:span 2;display:flex;flex-direction:column;gap:14px;max-width:420px}
@media (max-width:600px){.pdc-sitefooter-brand{grid-column:auto}}
.pdc-sitefooter-brand img{height:auto;width:180px;display:block}
.pdc-logo-dark{display:none!important}
html[data-pdc-theme="dark"] .pdc-logo-light{display:none!important}
html[data-pdc-theme="dark"] .pdc-logo-dark{display:block!important}
.pdc-sitefooter p{margin:0;font-size:14px;line-height:1.6;color:var(--pdc-ink2)}
.pdc-sitefooter h2{margin:0 0 10px;font-size:13px!important;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--pdc-ink)!important}
.pdc-sitefooter ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.pdc-sitefooter a{color:var(--pdc-ink2);text-decoration:none;font-size:15px}
.pdc-sitefooter a:hover{color:var(--pdc-accent);text-decoration:underline}

/* ----- Calculator page sections ----- */
.pdc{max-width:none;margin:0;line-height:1.6;color:var(--pdc-ink2)}
.pdc *,.pdc *::before,.pdc *::after{box-sizing:border-box}
.pdc a{color:var(--pdc-accent)}
.pdc h2,.pdc h3{color:var(--pdc-ink)}
.pdc-crumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:14px;color:var(--pdc-ink3);margin:0 0 8px}
.pdc-crumbs a{text-decoration:none;color:var(--pdc-ink2)}
.pdc-crumbs a:hover{text-decoration:underline}
.pdc-crumbs [aria-current]{color:var(--pdc-ink)}
.pdc-lede{font-size:1.125rem;margin:0 0 16px;max-width:62ch;color:var(--pdc-ink2)}
.pdc-frame{display:block;width:calc(100% + 24px)!important;max-width:none!important;min-height:480px;border:0;margin:0 -12px 8px!important;background:transparent}
.pdc-sec{margin:48px 0 0;max-width:780px}
.pdc-sec h2{font-size:1.6rem;line-height:1.25;margin:0 0 14px;display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.pdc-sec h3{font-size:1.15rem;margin:24px 0 8px}
.pdc-sec p{margin:0 0 14px}
.pdc-sub{color:var(--pdc-ink3);margin-top:-6px!important}
.pdc-list,.pdc-steps{margin:0;padding-left:1.4em}
.pdc-list li,.pdc-steps li{margin:0 0 6px}
.pdc-formula{display:flex;flex-direction:column;gap:8px;padding:16px 18px;border-radius:14px;background:var(--pdc-surface2);border:1px solid var(--pdc-line)}
.pdc code{font-family:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92em;background:none;padding:0;color:var(--pdc-ink);overflow-wrap:anywhere}
.pdc-faqs{border-top:1px solid var(--pdc-line)}
.pdc-faq{border-bottom:1px solid var(--pdc-line)}
.pdc-faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center;min-height:56px;padding:12px 0;font-weight:600;font-size:1.05rem;color:var(--pdc-ink)}
.pdc-faq summary::-webkit-details-marker{display:none}
.pdc-faq summary::after{content:"+";flex:none;width:28px;height:28px;border-radius:50%;border:1.5px solid var(--pdc-line2);display:grid;place-items:center;font-weight:500;color:var(--pdc-ink2)}
.pdc-faq[open] summary::after{content:"−"}
.pdc-faq p{margin:0 0 16px;padding-right:44px}
.pdc-sources{margin:0;padding-left:1.4em;display:flex;flex-direction:column;gap:10px}
.pdc-sources span{display:block;font-size:.85em;color:var(--pdc-ink3)}
.pdc-table{width:100%;border-collapse:collapse;font-size:.97rem;margin:0;border:0}
.pdc-table th,.pdc-table td{text-align:left;vertical-align:top;padding:12px 12px 12px 0;border:0;border-top:1px solid var(--pdc-line);background:transparent;color:var(--pdc-ink)}
.pdc-table th{width:34%;font-weight:600;color:var(--pdc-ink3)}
.pdc-tag{display:inline-block;font-style:normal;font-size:12px;font-weight:700;line-height:1.2;padding:4px 8px;border-radius:6px;background:var(--pdc-surface2);color:var(--pdc-ink2)}
.pdc-tag.is-approved{background:rgba(44,115,135,.14);color:var(--pdc-accent)}
.pdc-tag.is-caution{background:var(--pdc-warn);color:var(--pdc-warn-ink)}
.pdc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,240px),1fr));gap:12px}
.pdc-hub .pdc-sec{max-width:none}
.pdc-card{display:flex;flex-direction:column;gap:6px;padding:16px 18px;border-radius:14px;border:1px solid var(--pdc-line);background:var(--pdc-surface);text-decoration:none!important;color:var(--pdc-ink)!important;min-height:110px;transition:border-color .15s,transform .15s}
.pdc-card:hover{border-color:var(--pdc-accent);transform:translateY(-1px)}
.pdc-card strong{font-size:1.05rem;line-height:1.3;color:var(--pdc-ink)}
.pdc-card strong::after{content:" →";color:var(--pdc-accent)}
.pdc-card span{font-size:.92rem;line-height:1.45;color:var(--pdc-ink2)}
.pdc-card .pdc-tag{margin-top:auto;align-self:flex-start}
.pdc-search{display:block;margin:0 0 12px}
.pdc-search input{width:100%;height:56px;padding:0 18px;font-size:18px;border-radius:14px;border:1.5px solid var(--pdc-line2);background:var(--pdc-surface);color:var(--pdc-ink)}
.pdc-search input:focus{outline:0;border-color:var(--pdc-accent);box-shadow:0 0 0 4px rgba(44,115,135,.15)}
.pdc-chips{display:flex;gap:8px;overflow-x:auto;padding:4px 0 8px}
.pdc-chips button{flex:none;height:44px;padding:0 16px;border-radius:999px;border:1.5px solid var(--pdc-line2);background:var(--pdc-surface);color:var(--pdc-ink2);font:inherit;font-size:15px;font-weight:600;cursor:pointer;white-space:nowrap}
.pdc-chips button:hover{border-color:var(--pdc-accent);background:var(--pdc-surface);color:var(--pdc-ink)}
.pdc-chips button span{opacity:.7;font-size:13px}
.pdc-chips button.is-on{background:var(--pdc-ink);border-color:var(--pdc-ink);color:var(--pdc-bg)}
.pdc-feature{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:20px 32px;align-items:center;margin:20px 0 0;padding:22px;border-radius:18px;border:1px solid var(--pdc-line);background:var(--pdc-surface);box-shadow:0 1px 2px rgba(14,27,31,.04),0 8px 24px rgba(14,27,31,.06);text-decoration:none!important;color:var(--pdc-ink)!important}
.pdc-feature:hover{border-color:var(--pdc-accent)}
.pdc-feature small{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--pdc-accent)}
.pdc-feature strong{font-size:1.5rem;line-height:1.2;color:var(--pdc-ink)}
.pdc-feature span{color:var(--pdc-ink2)}
.pdc-feature b{color:var(--pdc-ink)}
.pdc-feature i{font-style:normal;font-weight:700;color:var(--pdc-accent)}
.pdc-empty{margin:32px 0;padding:32px 20px;border:1.5px dashed var(--pdc-line2);border-radius:14px;text-align:center}
.pdc-disclaimer{margin:56px 0 0;padding:16px 18px;border-radius:12px;background:var(--pdc-warn);border:1px solid var(--pdc-warn-line);color:var(--pdc-warn-ink);font-size:.92rem;line-height:1.55;max-width:780px}
.pdc-note{padding:12px 16px;border-radius:12px;background:var(--pdc-surface2)}

/* ----- Calculator pages built from blocks ----- */
.pdc-page .entry-content>*:not(.pdc):not(.alignwide):not(.alignfull){max-width:780px;margin-left:0!important;margin-right:auto!important}
.pdc-page .entry-content>.pdc,.pdc-page .entry-content>.pdc-hub{max-width:none!important;margin-left:0!important;margin-right:0!important;width:100%}
.pdc-page .entry-content h2.wp-block-heading{margin-top:48px;margin-bottom:14px;font-size:1.6rem;line-height:1.25}
.pdc-page .entry-content h3.wp-block-heading{margin-top:24px;margin-bottom:8px;font-size:1.15rem}
.pdc-page .entry-content code{font-family:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92em;background:var(--pdc-surface2);color:var(--pdc-ink);padding:2px 6px;border-radius:6px;overflow-wrap:anywhere}
.pdc-page .entry-content ol li,.pdc-page .entry-content ul li{margin-bottom:6px}
.pdc-page .wp-block-details.pdc-faq{border-bottom:1px solid var(--pdc-line);margin:0;padding:0}
.pdc-page h2+.wp-block-details.pdc-faq{border-top:1px solid var(--pdc-line)}
.pdc-page .wp-block-details.pdc-faq p{margin:0 0 16px;padding-right:44px;color:var(--pdc-ink2)}
figure.pdc-table{margin:0 0 8px}
figure.pdc-table table{width:100%;border-collapse:collapse;border:0}
figure.pdc-table td{text-align:left;vertical-align:top;padding:12px 12px 12px 0;border:0;border-top:1px solid var(--pdc-line);background:transparent;color:var(--pdc-ink)}
figure.pdc-table td:first-child{width:34%;color:var(--pdc-ink3)}
@media (max-width:600px){figure.pdc-table td{display:block;width:100%!important;padding:10px 0 0;border-top:0}figure.pdc-table tr{display:block;border-top:1px solid var(--pdc-line);padding-bottom:10px}}
.pdc-crumbs .breadcrumb_last{color:var(--pdc-ink)}
.pdc-crumbs>span{display:flex;flex-wrap:wrap;gap:6px}
.pdc-page .ast-single-post-order,.pdc-page .entry-header{margin-bottom:8px}
@media (max-width:921px){.pdc-page .entry-title{font-size:1.9rem;line-height:1.15}.pdc-lede{font-size:1.05rem}.pdc-sec h2,.pdc-page .entry-content h2.wp-block-heading{font-size:1.4rem}}

/* ----- Hub feature + static syringe ----- */
.pdc-feature-text{display:flex;flex-direction:column;gap:8px}
.pdc-syr{display:block;background:var(--pdc-surface2);border-radius:14px;padding:44px 16px 12px;min-width:0}
.pdc-syr span{display:block}
.pdc-syr-row{display:flex!important;align-items:center;height:92px}
.pdc-syr-row>span{flex:none}
.pdc-syr-needle{width:9%;height:2px;background:var(--pdc-ink3);border-radius:2px}
.pdc-syr-hub{width:3.5%;height:24px;background:var(--pdc-line2);border-radius:5px 2px 2px 5px}
.pdc-syr .pdc-syr-barrel{position:relative;flex:1 1 auto!important;height:62px;border:2px solid var(--pdc-ink2);border-radius:6px;background:var(--pdc-surface)}
.pdc-syr-fill{position:absolute;left:0;top:0;bottom:0;background:rgba(44,115,135,.22);border-radius:3px 0 0 3px}
html[data-pdc-theme="dark"] .pdc-syr-fill{background:rgba(95,179,199,.28)}
.pdc-syr .t{position:absolute;top:0;width:1.5px;background:var(--pdc-ink2);transform:translateX(-50%)}
.pdc-syr .l{position:absolute;top:calc(100% + 7px);transform:translateX(-50%);font-size:10px;font-weight:700;line-height:1;color:var(--pdc-ink2);font-variant-numeric:tabular-nums}
.pdc-syr-rod{position:absolute;right:0;top:50%;height:8px;margin-top:-4px;margin-left:9px;background:var(--pdc-line2);opacity:.8}
.pdc-syr-stopper{position:absolute;top:-2px;bottom:-2px;width:9px;background:var(--pdc-ink);border-radius:2px}
.pdc-syr .pdc-syr-pill{position:absolute;top:-46px;transform:translateX(-50%);padding:5px 10px;border-radius:8px;background:var(--pdc-accent);color:#fff;font-size:13px;font-weight:700;line-height:1.2;white-space:nowrap}
html[data-pdc-theme="dark"] .pdc-syr .pdc-syr-pill{color:#04191f}
.pdc-syr-pill::after{content:"";position:absolute;left:50%;top:100%;width:2px;height:10px;margin-left:-1px;background:var(--pdc-accent)}
.pdc-syr-flange{width:6px;height:88px;background:var(--pdc-ink2);border-radius:3px}
.pdc-syr-out{height:8px;background:var(--pdc-line2)}
.pdc-syr-thumb{width:7px;height:48px;background:var(--pdc-ink2);border-radius:3px}
.pdc-syr .pdc-syr-cap{display:flex!important;justify-content:space-between;flex-wrap:wrap;gap:4px 12px;margin-top:22px;font-size:13px;line-height:1.4;color:var(--pdc-ink2)}
.pdc-syr-cap span+span{color:var(--pdc-ink3)}

/* Astra header: soft divider, logo size */
.ast-primary-header-bar,.main-header-bar,.site-header .ast-builder-grid-row-container{border-bottom-color:var(--pdc-line)!important}
.site-header{border-bottom:0!important}
.pdc-page .entry-header{text-align:left}