:root{
  --bg:#0b0f14;
  --panel:#111827;
  --text:#eef2ff;
  --muted:#b6c2d3;
  --line:rgba(255,255,255,.12);
  --brand:#1d4ed8; /* Texas-blue lean */
  --brand2:#b91c1c; /* Texas-red lean */
  --sand:#c9b28b;
  --parchment:#efe3c8;
  --leather:#7a3f18;
  --bluebonnet:#4567dc;
  --max:1120px;
  --radius:16px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(900px 620px at 18% -8%, rgba(69,103,220,.3), transparent 58%),
              radial-gradient(780px 620px at 105% 15%, rgba(122,63,24,.26), transparent 56%),
              radial-gradient(760px 560px at 50% 105%, rgba(201,178,139,.12), transparent 60%),
              var(--bg);
  color:var(--text);
  line-height:1.5;
}
a{color:inherit}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.skip-link{
  position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden;
}
.skip-link:focus{left:20px;top:20px;width:auto;height:auto;padding:10px 14px;background:#000;border:1px solid var(--line);border-radius:10px;z-index:9999}

.site-header{
  position:sticky;top:0;z-index:50;
  background: rgba(11,15,20,.8);
  backdrop-filter: blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;gap:20px;align-items:center;justify-content:space-between;padding:14px 0}
.brand-link{display:flex;gap:12px;align-items:center;text-decoration:none}
.brand-mark{
  display:inline-flex;align-items:center;justify-content:center;
  width:44px;height:44px;border-radius:12px;
  background:rgba(239,227,200,.12);
  border:1px solid rgba(201,178,139,.38);
  overflow:hidden;
  box-shadow:0 8px 24px rgba(0,0,0,.22)
}
.brand-mark img{width:100%;height:100%;object-fit:cover;display:block}
.brand-name{font-weight:800;font-size:18px;letter-spacing:.2px}
.brand-subtitle{font-size:12px;color:var(--muted);margin-top:2px}
.brand-subtitle a,
.footer-subtitle a{color:var(--parchment);font-weight:800;text-decoration:none;margin-left:8px}
.brand-subtitle a:hover,
.footer-subtitle a:hover{text-decoration:underline}

.nav-menu{list-style:none;display:flex;gap:14px;margin:0;padding:0;flex-wrap:wrap}
.nav-menu a{
  text-decoration:none;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid transparent;
  color:var(--muted);
}
.nav-menu a:hover{border-color:var(--line);color:var(--text);background:rgba(255,255,255,.03)}

.hero{position:relative;min-height:78vh;display:flex;align-items:flex-end}
.hero-media{
  position:absolute;inset:0;
  background-image:
    linear-gradient(to top, rgba(11,15,20,.88), rgba(11,15,20,.35) 40%, rgba(11,15,20,.2)),
    url('../images/generated/dhr-longhorn-bluebonnets-flag-ai-20260502.jpg');
  background-size:cover;
  background-position:center;
  filter:saturate(1.05) contrast(1.05);
}
.hero-scrim{position:absolute;inset:0;box-shadow: inset 0 0 0 1px rgba(255,255,255,.06)}
.hero-content{position:relative;padding:90px 20px 70px}
.hero-logo{
  width:min(190px, 52vw);
  border-radius:18px;
  border:1px solid rgba(255,255,255,.22);
  box-shadow:0 18px 42px rgba(0,0,0,.38);
  margin:0 0 16px;
}
.hero-eyebrow{
  display:inline-flex;gap:8px;align-items:center;
  color:var(--sand);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:12px;
}
.hero-title{margin:10px 0 8px;font-size:52px;line-height:1.04;letter-spacing:-.02em}
.hero-subtitle{margin:0 0 18px;max-width:680px;color:rgba(238,242,255,.88);font-size:18px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:12px 16px;border-radius:999px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
  text-decoration:none;
  color:var(--text);
  font-weight:700;
  cursor:pointer;
}
.btn-primary{background:linear-gradient(135deg, rgba(29,78,216,.95), rgba(29,78,216,.7));border-color:rgba(29,78,216,.8)}
.btn-secondary{background:rgba(255,255,255,.03)}
.btn:focus{outline:2px solid rgba(201,178,139,.9);outline-offset:2px}

.section{padding:56px 0}
.section-alt{background:linear-gradient(180deg, rgba(239,227,200,.045), rgba(255,255,255,0))}
.grid-2{display:grid;grid-template-columns:1.25fr .85fr;gap:20px;align-items:start}
.grid-3{display:grid;grid-template-columns:1fr repeat(2, minmax(0,.8fr));gap:20px;align-items:stretch}
.card{
  background:linear-gradient(180deg, rgba(17,24,39,.78), rgba(12,18,25,.78));
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px 18px;
}
.card-media img{width:100%;height:auto;border-radius:12px;border:1px solid var(--line);display:block}
.brand-card{display:flex;align-items:center;justify-content:center;padding:14px;background:rgba(201,178,139,.08)}
.brand-card img{width:100%;height:auto;display:block;border-radius:12px;border:1px solid rgba(255,255,255,.12)}
.brand-reference-card{padding:18px}
.brand-reference-card img{max-height:480px;object-fit:contain;background:rgba(0,0,0,.3)}
.brand-strip{
  background:linear-gradient(90deg, rgba(239,227,200,.09), rgba(69,103,220,.08), rgba(185,28,28,.08));
  border-block:1px solid rgba(255,255,255,.1);
}
.brand-strip-inner{display:flex;justify-content:center;padding-top:18px;padding-bottom:18px}
.brand-strip p{margin:0;max-width:920px;color:rgba(238,242,255,.94);font-weight:800;text-align:center}
.caption{margin:10px 0 0;color:var(--muted);font-size:12px}
.muted{color:var(--muted)}
.list{margin:10px 0 0;padding-left:18px;color:var(--muted)}
.page-link-list a{color:var(--text);font-weight:800}
.callout{margin-top:14px;padding:14px;border-radius:14px;border:1px dashed rgba(201,178,139,.35);background:rgba(0,0,0,.18)}
.quote-card{
  margin:0 0 18px;
  padding:18px 20px;
  border-left:4px solid var(--sand);
  border-radius:0 14px 14px 0;
  background:rgba(239,227,200,.07);
}
.quote-card p{margin:0 0 10px;font-size:20px;line-height:1.45;color:var(--parchment)}
.quote-card cite{color:var(--muted);font-style:normal}
.badge-row{display:flex;gap:10px;flex-wrap:wrap}
.member-badge{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:40px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(201,178,139,.4);
  background:rgba(69,103,220,.12);
  color:var(--text);
  font-weight:800;
}
.membership-logos{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
}
.membership-logo{
  display:flex;
  flex-direction:column;
  gap:10px;
  align-items:center;
  justify-content:center;
  text-align:center;
  text-decoration:none;
  color:var(--text);
  border:1px solid rgba(201,178,139,.4);
  background:rgba(255,255,255,.96);
  border-radius:14px;
  padding:12px;
}
.membership-logo:hover{background:#fff}
.membership-logo-dark{
  background:rgba(11,15,20,.72);
  border-color:rgba(201,178,139,.42);
}
.membership-logo-dark:hover{background:rgba(11,15,20,.84)}
.membership-logo img{
  width:100%;
  max-width:280px;
  height:86px;
  object-fit:contain;
  display:block;
}
.membership-logo span{
  font-weight:700;
  font-size:13px;
  line-height:1.35;
  color:#101827;
}
.info-card{min-height:100%;display:flex;flex-direction:column;justify-content:center}
.info-card h3{margin-top:0}
.section-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-end;flex-wrap:wrap}
.archive-intro{margin:18px 0 22px}
.button-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.link-card-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;
  margin-top:18px;
}
.link-card{
  display:block;
  min-height:150px;
  text-decoration:none;
}
.link-card:hover{border-color:rgba(201,178,139,.48);background:rgba(255,255,255,.045)}
.link-card h3{margin:0 0 8px}
.link-card p{margin:0;color:var(--muted)}
.gallery{display:grid;grid-template-columns:repeat(2, minmax(0,1fr));gap:14px;margin-top:18px}
.gallery img{width:100%;height:320px;object-fit:cover;border-radius:18px;border:1px solid rgba(201,178,139,.26);display:block}
.contact-brand{display:grid;grid-template-columns:132px 1fr;gap:16px;align-items:center}
.contact-brand img{
  width:132px;height:132px;object-fit:cover;display:block;border-radius:16px;
  border:1px solid rgba(201,178,139,.34);
}

.page-hero{padding:46px 0 10px;border-bottom:1px solid var(--line)}
.page-title{margin:0;font-size:34px;letter-spacing:-.02em}
.prose{max-width:820px}
.prose a{color:var(--sand)}
.post-list{display:grid;gap:14px}
.post-card{padding:18px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.02)}
.post-title{margin:0 0 6px}
.post-title a{text-decoration:none}
.post-excerpt{color:var(--muted)}

.site-footer{border-top:1px solid var(--line);padding:24px 0;background:rgba(0,0,0,.2)}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.footer-title{font-weight:800}
.footer-subtitle{color:var(--muted);font-size:12px}
.footer-credit{text-decoration:none;color:var(--muted)}
.footer-credit:hover{color:var(--text)}

.gallery-hero{
  padding:42px 0 24px;
  border-bottom:1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(239,227,200,.08), rgba(69,103,220,.08), rgba(185,28,28,.07)),
    rgba(0,0,0,.12);
}
.gallery-hero-inner{display:flex;gap:20px;align-items:center}
.gallery-hero-logo{
  width:104px;height:104px;object-fit:cover;display:block;border-radius:18px;
  border:1px solid rgba(201,178,139,.42);
  box-shadow:0 14px 34px rgba(0,0,0,.28);
}
.gallery-hero-copy{max-width:760px;margin:10px 0 0;color:rgba(238,242,255,.88)}
.gallery-page-grid{
  display:grid;
  grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:14px;
}
.gallery-page-item{
  position:relative;
  margin:0;
  min-height:250px;
  border-radius:18px;
  overflow:hidden;
  border:1px solid rgba(201,178,139,.26);
  background:rgba(17,24,39,.7);
}
.gallery-page-item-featured{grid-column:span 2;grid-row:span 2}
.gallery-page-trigger{
  display:block;
  width:100%;
  height:100%;
  min-height:inherit;
  padding:0;
  border:0;
  background:transparent;
  color:inherit;
  cursor:pointer;
  text-align:left;
}
.gallery-page-trigger:focus{outline:3px solid rgba(201,178,139,.85);outline-offset:-5px}
.gallery-page-trigger:hover img{transform:scale(1.035)}
.gallery-page-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .22s ease}
.gallery-page-item figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:34px 14px 12px;
  color:var(--text);
  font-weight:800;
  background:linear-gradient(to top, rgba(0,0,0,.72), rgba(0,0,0,0));
  pointer-events:none;
}
.dhr-lightbox{
  position:fixed;inset:0;display:none;z-index:1200;
  align-items:center;justify-content:center;
  padding:22px;
  background:rgba(0,0,0,.82);
}
.dhr-lightbox[data-open="true"]{display:flex}
.dhr-lightbox-panel{
  position:relative;
  width:min(1180px, 100%);
  max-height:92vh;
  display:grid;
  gap:10px;
}
.dhr-lightbox-panel img{
  width:100%;
  max-height:82vh;
  object-fit:contain;
  display:block;
  border-radius:18px;
  border:1px solid rgba(201,178,139,.34);
  background:rgba(0,0,0,.32);
  box-shadow:0 24px 70px rgba(0,0,0,.58);
}
.dhr-lightbox-close{
  position:absolute;top:12px;right:12px;
  width:44px;height:44px;border-radius:14px;
  border:1px solid rgba(255,255,255,.22);
  background:rgba(11,15,20,.82);
  color:var(--text);
  font-size:20px;
  cursor:pointer;
}
.dhr-lightbox-close:focus{outline:2px solid rgba(201,178,139,.9);outline-offset:2px}
.dhr-lightbox-caption{
  justify-self:center;
  max-width:760px;
  padding:8px 14px;
  border-radius:999px;
  background:rgba(11,15,20,.72);
  border:1px solid rgba(255,255,255,.12);
  color:var(--text);
  font-weight:800;
}

/* Popup */
.dhr-popup{
  position:fixed;inset:0;display:none;z-index:1000;
  align-items:center;justify-content:center;
  padding:18px;
  background:rgba(0,0,0,.62);
}
.dhr-popup[data-open="true"]{display:flex}
.dhr-popup-panel{
  width:min(520px, 100%);
  background:rgba(17,24,39,.95);
  border:1px solid rgba(255,255,255,.16);
  border-radius:18px;
  overflow:hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,.55);
}
.dhr-popup-head{
  display:flex;gap:12px;align-items:flex-start;justify-content:space-between;
  padding:16px 16px 10px;border-bottom:1px solid var(--line)
}
.dhr-popup-title{margin:0;font-size:18px}
.dhr-popup-close{
  width:40px;height:40px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.03);color:var(--text);cursor:pointer
}
.dhr-popup-body{padding:16px}
.dhr-form{display:grid;gap:10px}
.dhr-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.dhr-field label{display:block;font-size:12px;color:var(--muted);margin:0 0 6px}
.dhr-field input{
  width:100%;
  padding:12px 12px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(0,0,0,.22);
  color:var(--text);
}
.dhr-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:6px}
.dhr-status{font-size:12px;color:var(--muted)}
.dhr-hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}

.cow-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;
}
.cow-card{
  margin:0;
  padding:0;
  overflow:hidden;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.13);
  background:rgba(255,255,255,.03);
  transition:transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}
.cow-card:hover{
  transform:translateY(-2px);
  border-color:rgba(201,178,139,.48);
  box-shadow:0 16px 34px rgba(0,0,0,.3);
}
.cow-card-link{
  display:block;
  height:100%;
  padding-bottom:14px;
  text-decoration:none;
  color:inherit;
}
.cow-card-image-wrap{
  aspect-ratio: 4 / 3;
  background:rgba(0,0,0,.2);
}
.cow-card-media{
  aspect-ratio: 4 / 3;
  background:rgba(0,0,0,.2);
}
.cow-card-image{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.cow-card-title{
  margin:12px 14px 8px;
  font-size:22px;
  line-height:1.2;
}
.cow-card-status{
  margin:0 14px 10px;
  display:inline-flex;
  align-items:center;
  padding:4px 10px;
  border-radius:999px;
  border:1px solid rgba(201,178,139,.5);
  background:rgba(201,178,139,.12);
  color:var(--parchment);
  font-weight:700;
  font-size:12px;
  letter-spacing:.04em;
  text-transform:uppercase;
}
.cow-card-excerpt{
  margin:0 14px 14px;
  color:var(--muted);
}
.cow-card-metric{
  margin:0 14px 2px;
  color:var(--text);
  font-size:14px;
}
.cow-preview-list{
  display:grid;
  gap:12px;
  margin-top:10px;
}
.cow-preview-item{
  padding:12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(0,0,0,.16);
}
.cow-preview-item-link{
  display:block;
  text-decoration:none;
  color:inherit;
}
.cow-preview-thumb{
  width:100%;
  max-height:200px;
  border-radius:10px;
  border:1px solid rgba(255,255,255,.12);
  object-fit:cover;
  display:block;
  margin-bottom:10px;
}
.cow-preview-item h3{
  margin:0 0 4px;
  font-size:18px;
}
.cow-preview-item p{
  margin:8px 0 0;
  color:var(--muted);
  font-size:14px;
}
.cow-detail-grid{
  align-items:start;
}
.cow-detail-image-card{padding:12px}
.cow-detail-image{
  width:100%;
  height:auto;
  display:block;
  border-radius:12px;
  border:1px solid var(--line);
}
.cow-detail-summary{
  margin:0 0 14px;
  color:rgba(238,242,255,.95);
  font-size:17px;
}
.cow-detail-specs{
  display:grid;
  gap:10px;
  margin:0 0 18px;
  padding:14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(0,0,0,.16);
}
.cow-detail-spec-row{display:grid;grid-template-columns:minmax(130px,.85fr) 1.15fr;gap:10px;align-items:start}
.cow-detail-spec-label{color:var(--sand);font-weight:800;letter-spacing:.02em}
.cow-detail-spec-value{color:var(--text)}
.cow-detail-actions{margin:20px 0 0}
.cow-registration-warning{
  margin:14px 0 16px;
  padding:12px 14px;
  border-radius:12px;
  border:1px solid rgba(185,28,28,.45);
  background:rgba(185,28,28,.14);
  color:#ffd9d9;
  font-weight:700;
}
.cow-proof-points{
  margin:0 0 18px;
  padding:14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(0,0,0,.16);
}
.cow-proof-points h2{
  margin:0 0 10px;
  font-size:18px;
}
.cow-proof-points ul{
  margin:0;
  padding-left:18px;
  color:var(--muted);
}

.pagination{margin-top:22px}
.pagination .nav-links{display:flex;gap:8px;flex-wrap:wrap}
.pagination .page-numbers{
  display:inline-flex;
  min-width:40px;
  min-height:40px;
  align-items:center;
  justify-content:center;
  border-radius:10px;
  border:1px solid rgba(255,255,255,.2);
  text-decoration:none;
  color:var(--text);
  background:rgba(255,255,255,.02);
  padding:0 10px;
}
.pagination .page-numbers.current{
  background:linear-gradient(135deg, rgba(29,78,216,.85), rgba(29,78,216,.68));
  border-color:rgba(29,78,216,.95);
}

@media (max-width: 720px){
  :root{--radius:12px}
  body{
    background:
      radial-gradient(560px 440px at 10% -6%, rgba(69,103,220,.22), transparent 58%),
      radial-gradient(520px 440px at 100% 10%, rgba(122,63,24,.2), transparent 56%),
      var(--bg);
  }
  .container{padding:0 14px}
  .site-header{position:sticky}
  .header-inner{
    display:grid;
    grid-template-columns:1fr;
    gap:8px;
    padding:8px 0 10px;
  }
  .brand{min-width:0}
  .brand-link{gap:8px;min-width:0}
  .brand-mark{width:36px;height:36px;border-radius:9px}
  .brand-name{
    font-size:16px;
    line-height:1.08;
    max-width:12ch;
  }
  .brand-subtitle{
    margin-top:4px;
    font-size:11px;
    line-height:1.25;
  }
  .brand-subtitle span{display:none}
  .brand-subtitle a{margin-left:0}
  .site-nav{
    width:100%;
    overflow:hidden;
  }
  .nav-menu{
    flex-wrap:nowrap;
    gap:6px;
    overflow-x:auto;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
    padding:0 0 3px;
  }
  .nav-menu::-webkit-scrollbar{display:none}
  .nav-menu li{flex:0 0 auto}
  .nav-menu a{
    display:inline-flex;
    align-items:center;
    min-height:38px;
    padding:8px 10px;
    border-radius:10px;
    background:rgba(255,255,255,.03);
    border-color:rgba(255,255,255,.08);
    font-size:13px;
    white-space:nowrap;
  }
  .section{padding:38px 0}
  .page-hero{padding:30px 0 16px}
  .page-title{font-size:30px;line-height:1.12}
  .grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .hero{min-height:620px;align-items:end}
  .hero-media{background-position:58% center}
  .hero-content{padding:56px 14px 42px}
  .hero-logo{width:118px;border-radius:12px;margin-bottom:12px}
  .hero-eyebrow{font-size:11px}
  .hero-title{font-size:38px;line-height:1.04}
  .hero-subtitle{font-size:16px;line-height:1.45}
  .hero-actions,
  .button-row,
  .dhr-actions{display:grid;grid-template-columns:1fr;gap:10px}
  .btn{width:100%;min-height:44px;border-radius:12px;padding:11px 14px;text-align:center}
  .card{padding:14px;border-radius:12px}
  .quote-card{padding:14px 16px;border-radius:0 12px 12px 0}
  .quote-card p{font-size:17px}
  .brand-strip-inner{align-items:flex-start}
  .brand-strip img{width:62px;height:62px}
  .brand-strip p{font-size:14px;line-height:1.4}
  .gallery{grid-template-columns:1fr}
  .link-card-grid{grid-template-columns:1fr}
  .link-card{min-height:auto}
  .gallery img{height:240px;border-radius:12px}
  .gallery-hero-inner{align-items:flex-start;flex-direction:column}
  .gallery-hero-logo{width:74px;height:74px}
  .gallery-page-grid{grid-template-columns:1fr}
  .gallery-page-item,
  .gallery-page-item-featured{grid-column:auto;grid-row:auto;min-height:245px;border-radius:14px}
  .gallery-page-item figcaption{padding:28px 12px 10px}
  .dhr-lightbox{padding:12px}
  .dhr-lightbox-close{top:8px;right:8px}
  .dhr-lightbox-caption{border-radius:14px;text-align:center}
  .contact-brand{grid-template-columns:1fr}
  .contact-brand img{width:120px;height:120px}
  .membership-logos{grid-template-columns:1fr}
  .dhr-row{grid-template-columns:1fr}
  .cow-grid{grid-template-columns:1fr}
  .cow-card-title{font-size:20px}
  .cow-card-status{font-size:11px;letter-spacing:.03em}
  .cow-detail-image-card{padding:8px}
  .cow-detail-copy{padding:14px}
  .cow-detail-spec-row{grid-template-columns:1fr}
  .cow-detail-specs,
  .cow-proof-points{padding:12px}
  .footer-inner{display:grid;grid-template-columns:1fr;gap:10px}
}

@media (max-width: 430px){
  .hero{min-height:560px}
  .hero-title{font-size:34px}
  .hero-logo{width:104px}
  .membership-logo img{height:70px}
  .cow-card-image-wrap{aspect-ratio: 1.18 / 1}
}