/* Forge Material and Supply: site styles. v2 dark header and hero (2026-09-21). All values resolve through forge_tokens.css. */

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--surface-light);color:var(--ink);font-family:var(--font-text);font-size:var(--fs-body);line-height:var(--lh-body);font-weight:400;-webkit-font-smoothing:antialiased;text-wrap:pretty}
img,svg{display:block;max-width:100%}
h1,h2,h3,p,dl,dd,ul{margin:0}
ul{padding:0}

/* ---------- Focus ---------- */
:focus-visible{outline:var(--focus-ring) solid var(--accent);outline-offset:var(--focus-offset);box-shadow:0 0 0 1px var(--forge-bone)}
.on-dark :focus-visible{box-shadow:0 0 0 1px var(--forge-bright-white)}

/* ---------- Layout ---------- */
.wrap{max-width:var(--content-max);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}
.grid12{display:grid;grid-template-columns:repeat(12,1fr);column-gap:var(--col-gap)}
.span9{grid-column:1 / span 9}
.span8{grid-column:1 / span 8}
.section{padding-top:var(--space-section);padding-bottom:var(--space-section)}
@media (max-width:1199px){.span9{grid-column:1 / span 10}}
@media (max-width:767px){.span9,.span8{grid-column:1 / -1}}

/* ---------- Type ---------- */
.h1{font-family:var(--font-display);font-weight:500;font-size:var(--fs-h1);line-height:var(--lh-h1);letter-spacing:0}
.h2{font-family:var(--font-text);font-weight:600;font-size:var(--fs-h2);line-height:var(--lh-h2)}
.h3{font-family:var(--font-text);font-weight:600;font-size:var(--fs-h3);line-height:var(--lh-h3)}
.label{font-family:var(--font-text);font-weight:500;font-size:var(--fs-label);line-height:var(--lh-label);letter-spacing:var(--track-label);color:var(--ink-secondary-text)}
.on-dark .label{color:var(--ink-reverse)}
.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.body{max-width:var(--measure)}
.measure-narrow{max-width:var(--measure-narrow)}

/* ---------- Links ---------- */
a{color:var(--ink);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--ink);text-decoration-thickness:2px;text-decoration-color:var(--accent)}
.on-dark a:not(.btn){color:var(--ink-reverse)}
.on-dark a:not(.btn):hover{color:var(--ink-reverse);text-decoration-color:var(--accent)}

/* ---------- Rules and ticks ---------- */
.hairline{border:0;border-top:var(--rule-weight) solid var(--forge-rule-hairline);margin:0}
.accent-rule{width:64px;height:2px;background:var(--accent);border:0;margin:0 auto}

/* ---------- Skip link ---------- */
.skip{position:absolute;left:-9999px;top:0;z-index:60}
.skip:focus{left:var(--gutter);top:12px;padding:10px 16px;background:var(--forge-bone);color:var(--ink);text-decoration:none;font-weight:600}

/* ---------- Wordmark ---------- */
.wordmark{height:calc(var(--wordmark-cap-header) * var(--wordmark-ratio));width:auto;color:currentColor}
.wordmark--footer{height:calc(var(--wordmark-cap-footer) * var(--wordmark-ratio))}

/* ---------- Header ---------- */
.site-header{background:var(--surface-deep);color:var(--ink-reverse);border-bottom:var(--rule-weight) solid var(--forge-rule-hairline-dark)}
.site-header .wrap{height:var(--header-height);display:flex;align-items:center;justify-content:space-between;gap:var(--col-gap)}
.brand{display:flex;flex-direction:column;gap:6px;text-decoration:none;color:var(--ink-reverse)}
.brand:hover{text-decoration:none}
.nav{display:flex;align-items:center;gap:28px}
.nav a{font-family:var(--font-text);font-weight:500;font-size:15px;line-height:1;text-decoration:none;padding:6px 0;border-bottom:2px solid transparent;color:var(--ink-reverse)}
.nav a:hover{text-decoration:none;color:var(--ink-reverse);border-bottom-color:var(--ink-reverse)}
.nav a[aria-current="page"]{border-bottom-color:var(--accent)}
.menu-btn{display:none;font-family:var(--font-text);font-weight:600;font-size:15px;background:none;border:var(--rule-weight) solid var(--ink-reverse);color:var(--ink-reverse);padding:10px 16px;cursor:pointer}
@media (max-width:899px){
  .nav{display:none}
  .menu-btn{display:block}
}

/* ---------- Mobile menu panel ---------- */
.menu-panel{position:fixed;inset:0;z-index:50;background:var(--surface-deep);color:var(--ink-reverse);display:none;opacity:0;transition:opacity var(--dur-menu) linear}
.menu-panel[data-open="true"]{display:block;opacity:1}
.menu-panel__top{display:flex;justify-content:flex-end;padding:16px var(--gutter)}
.menu-panel__close{background:none;border:var(--rule-weight) solid var(--ink-reverse);color:var(--ink-reverse);font-family:var(--font-text);font-weight:600;font-size:15px;padding:10px 16px;cursor:pointer}
.menu-panel nav{display:flex;flex-direction:column;gap:24px;padding:32px var(--gutter)}
.menu-panel nav a{font-size:24px;line-height:1.2;text-decoration:none;color:var(--ink-reverse);font-weight:500;border-bottom:2px solid transparent;align-self:flex-start}
.menu-panel nav a[aria-current="page"]{border-bottom-color:var(--accent)}
body[data-menu-open="true"]{overflow:hidden}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;height:var(--control-height);padding:0 var(--control-pad-x);font-family:var(--font-text);font-weight:600;font-size:16px;line-height:1;text-decoration:none;white-space:nowrap;border:var(--rule-weight) solid transparent;border-radius:0;cursor:pointer}
.btn__label{border-bottom:2px solid transparent;padding-bottom:2px}
.btn:hover{text-decoration:none}
.btn:hover .btn__label{border-bottom-color:var(--accent)}
.btn--primary{background:var(--surface-deep);color:var(--forge-bright-white);border-color:var(--surface-deep)}
.btn--primary:hover{color:var(--forge-bright-white)}
.btn--on-dark{background:var(--forge-bone);color:var(--ink);border-color:var(--forge-bone)}
.btn--on-dark:hover{color:var(--ink)}
.btn--secondary{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--secondary:hover{background:var(--forge-bone);color:var(--ink)}
.btn-row{display:flex;align-items:center;gap:32px;margin-top:40px}
@media (max-width:767px){
  .btn-row{flex-direction:column;align-items:stretch;gap:12px;margin-top:32px}
  .btn{width:100%}
}

/* ---------- Hero ---------- */
.hero{background:var(--surface-deep);color:var(--ink-reverse)}
.hero .h1{margin-bottom:32px}
.hero__sub{max-width:var(--measure);color:var(--ink-reverse)}
.hero__kicker{margin-bottom:20px}
.caplist__note{max-width:var(--measure);margin-top:32px}

/* ---------- Credential strip ---------- */
.strip{padding-top:32px;padding-bottom:32px;display:grid;grid-template-columns:repeat(3,1fr);column-gap:var(--col-gap)}
.strip{margin:0}
.spec{display:flex;flex-direction:column;gap:6px}
.spec__value{font-family:var(--font-text);font-weight:600;font-size:var(--fs-spec-value);line-height:24px;font-variant-numeric:tabular-nums;color:var(--ink)}
@media (max-width:767px){
  .strip{grid-template-columns:1fr;padding-top:0;padding-bottom:0}
  .strip .spec{padding:20px 0;border-top:var(--rule-weight) solid var(--forge-rule-hairline)}
  .strip .spec:first-child{border-top:0}
}

/* ---------- Three-up ---------- */
.threeup{display:grid;grid-template-columns:repeat(3,1fr);column-gap:var(--col-gap);row-gap:48px}
.threeup__item>.hairline{margin-bottom:20px}
.threeup__item .h3{margin-bottom:12px}
@media (max-width:1199px){.threeup{grid-template-columns:repeat(2,1fr)}}
@media (max-width:767px){.threeup{grid-template-columns:1fr}}

/* ---------- Why Forge blocks ---------- */
.block{padding-top:var(--space-section);padding-bottom:var(--space-section)}
.block--panel{background:var(--surface-panel);color:var(--ink-reverse)}
.block__inner{display:grid;grid-template-columns:repeat(12,1fr);column-gap:var(--col-gap);align-items:start}
.numeral{grid-column:1 / span 2;font-family:var(--font-display);font-weight:500;font-size:var(--fs-numeral);line-height:.85;color:var(--forge-texas-steel);font-variant-numeric:tabular-nums}
.block--panel .numeral{color:var(--forge-texas-steel)}
.block__text{grid-column:4 / span 8}
.block__text .h2{margin-bottom:16px}
.block__text p{max-width:var(--measure)}
@media (max-width:1199px){.block__text{grid-column:4 / span 9}}
@media (max-width:767px){
  .block__inner{grid-template-columns:1fr;row-gap:12px}
  .numeral,.block__text{grid-column:1 / -1}
}

/* ---------- Anchor client ---------- */
.anchor{padding-top:var(--space-section);padding-bottom:var(--space-section)}
.anchor p{max-width:var(--measure-narrow);margin:0 auto;text-align:center;font-size:17px;line-height:26px}

/* ---------- Final CTA ---------- */
.cta{background:var(--surface-deep);color:var(--ink-reverse);text-align:center}
.cta .h2{margin-top:32px;margin-bottom:20px}
.cta p{max-width:var(--measure-narrow);margin:0 auto 40px}
/* No button since 2026-09-21: close the gap to the footer by half (was 40 + section padding + 64 footer top; now section padding x 0.4 + 64) */
.cta{padding-bottom:calc(var(--space-section) * 0.4)}
.cta p:last-child{margin-bottom:0}
.cta .btn-row{justify-content:center;margin-top:0}
@media (max-width:767px){.cta .btn-row{align-items:stretch}}

/* ---------- Centered panel (About: Our approach; Certifications: What VetHUB means) ---------- */
.panel-center{background:var(--surface-panel);color:var(--ink-reverse)}
.panel-center__inner{max-width:calc(var(--content-max) * 8 / 12);margin:0 auto}
.panel-center__inner .h2{margin-bottom:16px}
.panel-center__inner p{max-width:var(--measure)}

/* ---------- Partners (About) ---------- */
.partners{display:grid;grid-template-columns:repeat(2,1fr);column-gap:calc(var(--col-gap) * 2);row-gap:56px}
.partner>.hairline{margin-bottom:20px}
.partners--solo{grid-template-columns:1fr;max-width:calc(var(--content-max) * 8 / 12)}
.partner__row{display:flex;align-items:flex-start;gap:var(--portrait-slot-gap)}
.partner__portrait{flex:none;width:var(--portrait-slot-width);aspect-ratio:4 / 5}
.partner__portrait img{display:block;width:100%;height:100%;object-fit:cover;background:#D9D4CB}
@media (max-width:767px){.partner__portrait{width:min(var(--portrait-slot-width),60vw)}}
.partner__text{flex:1;min-width:0}
.partner__role{margin-top:4px;margin-bottom:12px}
.partner__body{max-width:var(--measure)}
@media (max-width:767px){.partners{grid-template-columns:1fr}.partner__row{flex-direction:column}}

/* ---------- Capability list, tick line from the 5x7 card ---------- */
.caplist{list-style:none;border-bottom:var(--rule-weight) solid var(--forge-rule-hairline)}
.caplist li{display:flex;align-items:baseline;gap:16px;padding:28px 0;border-top:var(--rule-weight) solid var(--forge-rule-hairline);font-family:var(--font-text);font-weight:600;font-size:var(--fs-h3);line-height:var(--lh-h3)}
.caplist li::before{content:"";flex:none;width:var(--tick-width);height:var(--rule-weight);background:var(--ink);transform:translateY(-6px)}

/* ---------- Certifications table ---------- */
.cert-layout{display:grid;grid-template-columns:repeat(12,1fr);column-gap:var(--col-gap);row-gap:40px;align-items:start}
.cert-table{grid-column:1 / span 9;width:100%;border-collapse:collapse;text-align:left}
.cert-table th,.cert-table td{padding:20px 24px 20px 0;vertical-align:top;border-top:var(--rule-weight) solid var(--forge-rule-hairline)}
.cert-table tbody tr:last-child>*{border-bottom:var(--rule-weight) solid var(--forge-rule-hairline)}
.cert-table thead th{padding-top:0;padding-bottom:12px;border-top:0;font-weight:500;font-size:var(--fs-label);line-height:var(--lh-label);letter-spacing:var(--track-label);color:var(--ink-secondary-text)}
.cert-table tbody th{font-weight:600}
.status{font-variant-numeric:tabular-nums}
.status--awarded{font-weight:600;font-style:normal;color:var(--ink)}
.status--pending{font-weight:400;font-style:italic;color:var(--ink-secondary-text)}
.cert-badge{grid-column:11 / span 2;justify-self:end}
.cert-badge img{width:160px;height:auto}
@media (max-width:1199px){.cert-badge{grid-column:10 / span 3}}
@media (max-width:767px){
  .cert-table,.cert-badge{grid-column:1 / -1}
  .cert-badge{justify-self:start}
  .cert-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
  .cert-table,.cert-table tbody,.cert-table tr,.cert-table th,.cert-table td{display:block}
  .cert-table tr{padding:20px 0;border-top:var(--rule-weight) solid var(--forge-rule-hairline)}
  .cert-table tbody tr:last-child{border-bottom:var(--rule-weight) solid var(--forge-rule-hairline)}
  .cert-table th,.cert-table td,.cert-table tbody tr:last-child>*{border:0;padding:0 0 12px}
  .cert-table tr>*:last-child{padding-bottom:0}
  .cert-table [data-label]::before{content:attr(data-label);display:block;font-weight:500;font-style:normal;font-size:var(--fs-label);line-height:var(--lh-label);letter-spacing:var(--track-label);color:var(--ink-secondary-text)}
}

/* ---------- Spec list (Certifications: VetHUB facts) ---------- */
.spec-list{grid-column:1 / span 8;margin:0;border-bottom:var(--rule-weight) solid var(--forge-rule-hairline)}
.spec-row{display:grid;grid-template-columns:1fr 2fr;column-gap:var(--col-gap);padding:20px 0;border-top:var(--rule-weight) solid var(--forge-rule-hairline)}
.spec-row .label{padding-top:2px}
.spec-row .spec__value{margin:0}
.section-head{margin-bottom:40px}
.section--flush-top{padding-top:0}
.panel-center__inner p+p{margin-top:16px}
@media (max-width:1199px){.spec-list{grid-column:1 / span 9}}
@media (max-width:767px){
  .spec-list{grid-column:1 / -1}
  .spec-row{grid-template-columns:1fr;row-gap:4px}
}

/* ---------- Footer ---------- */
.site-footer{background:var(--surface-deep);color:var(--ink-reverse)}
.site-footer:focus{outline:none}
.site-footer .wrap{padding-top:64px;padding-bottom:32px}
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);column-gap:var(--col-gap);row-gap:40px}
.footer-col{display:flex;flex-direction:column;gap:12px;font-size:var(--fs-body);line-height:26px}
.footer-col .wordmark{margin-bottom:8px;align-self:flex-start}
/* VetHUB logo: state artwork unaltered, on a Bone tile so its navy lettering reads on dark */
.vethub-badge{box-sizing:content-box;width:120px;height:auto;padding:10px;background:var(--forge-bone);margin-bottom:8px;align-self:flex-start}
.footer-bar{margin-top:48px;padding-top:24px;border-top:var(--rule-weight) solid var(--forge-rule-hairline-dark);display:flex;gap:8px;flex-wrap:wrap;font-size:var(--fs-label);line-height:var(--lh-label);color:var(--ink-reverse)}
@media (max-width:767px){.footer-cols{grid-template-columns:1fr}}

/* ======================================================================
   v3 additions, 2026-10-27: RSI anchor-partner strip, footer partner tile,
   spacing and accessibility polish. (Footer partner tile removed 2026-10-27.) Brand tokens, wordmark and structure unchanged.
   ====================================================================== */

html{scroll-padding-top:16px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
.h1,.h2,.h3{text-wrap:balance}

/* Touch targets (WCAG 2.5.8): header and menu buttons, footer links */
.menu-btn,.menu-panel__close{min-height:44px}
.footer-col a{padding:4px 0;align-self:flex-start}
.nav a{padding:10px 0}

/* Tighter rhythm between the credential strip and the first three-up */
#what-we-do{padding-top:calc(var(--space-section) * 0.6)}

/* ---------- Anchor partner strip (RSI) ---------- */
.partner-strip__inner{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);column-gap:calc(var(--col-gap) * 2);align-items:center;padding:56px 0}
.partner-strip__id{display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.partner-strip__logo{display:inline-block;line-height:0;text-decoration:none;max-width:288px}
.partner-strip__logo img{height:109px;width:auto;max-width:100%;object-fit:contain}
.partner-strip__logo:focus-visible{outline:2px solid var(--ink);outline-offset:6px}
.partner-strip__text p{max-width:var(--measure-narrow);font-size:17px;line-height:26px}
@media (max-width:899px){
  .partner-strip__inner{grid-template-columns:1fr;row-gap:24px;padding:40px 0}
  .partner-strip__logo img{height:77px}
}
/* v3 2026-10-30: RSI logo (Bryan Lindsey master) on a Bone tile if ever placed on a dark surface */
.on-dark .partner-strip__logo,.site-footer .partner-strip__logo{background:var(--forge-bone);padding:12px 16px}