/* Shared public presentation; source photographs and dossier fields stay intact. */
:root{--paper:#f5f2ec;--paper-soft:#ece7dd;--paper-deep:#e3dcd0;--cream:#fdfbf7;--ink:#182c39;--ink-soft:#304451;--muted:#645f57;--muted-soft:#756e62;--line:#d6cdbf;--line-soft:#e5dfd4;--gold:#9c7a36;--registry-blue:#183f54;--registry-blue-deep:#102e40;--canvas:#fdfbf7;--bg:#f5f2ec;--bg-alt:#ece7dd;--panel:#fdfbf7;--text:#182c39;--soft:#304451;--page-x:clamp(16px,4vw,64px)}
html{scroll-padding-top:120px;scrollbar-gutter:stable}
body{background-color:var(--paper);color:var(--ink);text-rendering:optimizeLegibility;background-attachment:scroll}
body::before{display:none}
input,select,textarea,button{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
input,select,textarea{color:var(--ink)}
input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid #286380;outline-offset:4px}
button,a,input,select,summary{-webkit-tap-highlight-color:rgba(24,63,84,.12)}
.skip-link{position:fixed;top:12px;left:16px;z-index:1000;padding:12px 18px;background:var(--registry-blue);color:#fff;transform:translateY(-180%);border-radius:6px}
.skip-link:focus{transform:none}
.topbar,.guide-nav,.profile-header{border-bottom-color:var(--line);background:rgba(253,251,247,.97);box-shadow:0 6px 24px -22px #102e4055;backdrop-filter:blur(12px)}
body[data-page=catalog]>.topbar{padding:18px clamp(20px,4vw,64px)}
.hero{max-width:1560px;margin-inline:auto}
body[data-page=catalog] .hero{padding-top:44px;padding-bottom:38px;gap:48px}
.hero h1{color:var(--registry-blue-deep);font-weight:400;font-size:clamp(34px,4.5vw,66px);line-height:1.2;letter-spacing:-.025em}
.hero-lede{font-size:15px;line-height:1.95;max-width:640px}
.hero-tagline{color:#6c685f}
.hero-primary,.hero-actions .hero-primary{background:var(--registry-blue);border-color:var(--registry-blue);color:#fff;border-radius:5px;padding:13px 24px}
.consult-card{background:var(--cream);border-radius:10px;border-color:var(--line-soft);box-shadow:0 14px 45px -30px #102e4055}
.consult-card::before{background:linear-gradient(90deg,transparent,#a68849,transparent)}
.knowledge-entry a{background:var(--cream);border-radius:5px;border-color:var(--line-soft)}
.registry-switch{max-width:1440px;width:calc(100% - var(--page-x)*2);margin-inline:auto}
.registry-switch a{border-radius:10px}
.origin-overview{border:1px solid var(--line-soft);border-radius:10px;background:var(--cream)}
.origin-overview-intro p{font-size:13px;line-height:1.8}
.origin-bar-name,.origin-bar strong{font-size:12px}
.donor-grid{gap:30px 22px}
.donor-frame{border-radius:10px;box-shadow:0 8px 24px -18px #102e4055}
.donor-frame::after{border-radius:10px}
.donor{border-radius:10px}
.donor .meta{padding:14px 2px}
.meta-id{font-size:11px;color:#506574;letter-spacing:.04em}
.meta-name{color:var(--ink);line-height:1.5}
.meta-quote{color:var(--muted);line-height:1.7}
.meta-line{gap:7px;line-height:1.6}
.donor:hover{transform:translateY(-2px)}
.catalog-sidebar,.filters{border-color:var(--line-soft)}
.sperm-card,.profile-directory-card{border-radius:10px;background:var(--cream);border-color:var(--line-soft);box-shadow:0 9px 26px -24px #102e40;transition:border-color .2s,transform .2s}
.profile-directory-card:hover,.sperm-card:hover{border-color:#8da2ad;transform:translateY(-2px)}
.sperm-card-stats span{color:var(--ink-soft)}
body[data-page=donor-detail] .hero-compact{max-width:none;background:var(--cream);padding-inline:var(--page-x)}
body[data-page=donor-detail] .hero-compact h1{font-size:24px}
body[data-page=donor-detail] .topbar{padding:17px 0;min-height:86px;border:0;box-shadow:none}
.detail-layout{max-width:1480px;margin:auto;grid-template-columns:minmax(260px,340px) minmax(0,1fr);gap:32px;padding-top:32px}
.detail-sidebar{position:static}
.detail-card,.detail-panel{border:1px solid var(--line-soft);border-radius:12px;background:var(--cream);box-shadow:0 10px 34px -30px #102e4055;padding:26px}
.detail-cover{height:auto;aspect-ratio:4/5;border-radius:8px}
.detail-heading h2{font-size:30px;line-height:1.35;overflow-wrap:anywhere}
.detail-grid{grid-template-columns:minmax(85px,1fr) minmax(0,1.3fr);gap:10px 14px}
.detail-grid dt{font-size:12px;color:var(--muted)}
.detail-grid dd{font-size:13px;overflow-wrap:anywhere;color:var(--ink)}
.detail-main{min-width:0;gap:24px}
.detail-panel-head h3{font-size:24px;line-height:1.4;color:var(--registry-blue)}
.section-kicker{color:#78643c}
.profile-sheet{background:transparent;padding:8px 0;min-height:0}
.profile-sheet-grid{grid-template-columns:minmax(0,1fr);gap:0}
.profile-sheet-row{display:grid;grid-template-columns:minmax(110px,30%) minmax(0,1fr);gap:20px;padding:17px 0;border-bottom:1px solid var(--line-soft);background:transparent}
.profile-sheet-row p{margin:0;line-height:1.85;overflow-wrap:anywhere}
.profile-sheet-row span{color:var(--muted);line-height:1.75}
.profile-sheet-block{background:#f1ede5;border-color:var(--line-soft);border-radius:6px}
.detail-gallery{gap:22px}
.gallery-item{border-radius:8px;border-color:var(--line-soft);background:var(--cream);overflow:hidden}
.gallery-item figcaption{padding:10px 14px;color:var(--muted);font-size:12px}
.detail-lead-form input,.detail-lead-form textarea,.detail-lead-form select{font-size:16px;min-height:46px;border-radius:5px}
.detail-in-page-nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}
.detail-in-page-nav a{padding:10px 15px;border:1px solid var(--line);border-radius:6px;font-size:13px;background:var(--cream);color:var(--registry-blue)}
.detail-panel{scroll-margin-top:24px}
.complete-profile{max-width:1240px;padding-top:34px}
.profile-header{position:relative}
.profile-hero{grid-template-columns:minmax(240px,340px) minmax(0,1fr);gap:48px;padding-bottom:18px}
.profile-hero>img{border-radius:9px}
.profile-sections{position:sticky;top:0;z-index:20;background:rgba(245,242,236,.98);flex-wrap:nowrap;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:thin}
.profile-sections a{white-space:nowrap;min-height:44px;border:1px solid var(--line-soft);background:var(--cream)}
.profile-panel{scroll-margin-top:90px;border-radius:10px;box-shadow:0 12px 38px -34px #102e4066}
.profile-panel h2{font-size:24px}
.profile-photo-grid{gap:22px}
.profile-family-scroll{overscroll-behavior-inline:contain;scrollbar-width:thin}
.profile-family-scroll th,.profile-family-scroll td{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif}
.guide-article{max-width:980px;padding-top:48px}
.guide-article h1,.hub-hero h1{color:var(--registry-blue-deep);font-size:clamp(32px,5vw,56px);line-height:1.3}
.guide-section{scroll-margin-top:28px}
.guide-section p,.guide-bullets li{font-size:16px;line-height:1.95}
.trust-panel,.takeaway-grid li,.faq-item,.hub-card,.related-guides a{border-radius:7px}
.guide-nav nav a{min-height:40px;display:inline-flex;align-items:center}
.reading-top{position:fixed;right:22px;bottom:22px;z-index:32;width:44px;height:44px;border:1px solid var(--line);border-radius:50%;background:var(--cream);color:var(--registry-blue);box-shadow:0 4px 18px #102e4014;font-size:20px;text-align:center;line-height:42px}
@media(min-width:901px){.origin-overview{max-width:1328px;margin:24px auto 0}.hero .stats{margin-top:24px}.donor-grid{grid-template-columns:repeat(auto-fill,minmax(215px,1fr))}}
@media(max-width:900px){.detail-layout{grid-template-columns:minmax(0,1fr);gap:22px}.detail-card{display:grid;grid-template-columns:minmax(140px,36%) minmax(0,1fr);column-gap:24px}.detail-cover{grid-column:1;grid-row:1/5;align-self:start}.detail-heading,.detail-card>.tag-row,.detail-grid{grid-column:2}.detail-actions,.detail-download-form{grid-column:1/-1}.detail-heading{margin-top:0}.profile-hero{gap:28px}}
@media(max-width:640px){
  html{scroll-padding-top:92px}.topbar{backdrop-filter:none}.hero h1{font-size:35px}.hero-lede{font-size:14px;line-height:1.85}
  body[data-page=catalog] .hero{padding:28px 20px 24px}.hero-tagline{font-size:15px}.knowledge-entry{gap:8px}.registry-switch{margin-inline:16px}.registry-switch a{min-height:140px}.registry-switch strong{font-size:23px}
  .origin-overview{margin:18px 16px 0;padding:18px}.origin-overview-intro p{font-size:12px}.origin-chart{gap:4px}.origin-bar{min-height:34px}.donor-grid{gap:24px 12px}.meta-name{font-size:18px}.meta-line{font-size:11px}.meta-quote{font-size:12px}
  .mobile-sticky-cta{bottom:max(10px,env(safe-area-inset-bottom));border-radius:9px;background:rgba(253,251,247,.98)}
  .detail-layout{padding:20px 16px 90px}.detail-card,.detail-panel{padding:18px}.detail-card{display:block}.detail-card .detail-cover{width:100%;height:auto;max-width:300px;margin:auto;aspect-ratio:4/5}.detail-heading{margin-top:18px}.detail-grid{grid-template-columns:minmax(105px,1fr) minmax(0,1.5fr)}.detail-grid dt,.detail-grid dd{font-size:13px}.detail-heading h2{font-size:28px}
  .profile-sheet-primary{grid-template-columns:1fr}.profile-sheet-row{grid-template-columns:1fr;gap:7px}.detail-panel-head h3{font-size:22px}.detail-in-page-nav{gap:6px}.detail-in-page-nav a{padding:10px 12px;min-height:42px}
  .profile-hero{grid-template-columns:1fr;gap:22px}.complete-profile{padding:24px 16px 72px}.profile-hero>img{max-width:300px}.profile-hero h1{font-size:31px}.profile-panel{padding:22px 16px}.profile-sections{margin-inline:-16px;padding-inline:16px}.profile-panel h2{font-size:22px}
  .profile-directory-card p{font-size:13px;line-height:1.75}.profile-directory-card h3{font-size:15px}.reading-top{right:16px;bottom:94px}.guide-article{padding-top:30px}.guide-nav{gap:12px}.guide-nav nav{gap:12px}.guide-nav nav a{font-size:13px}
}
@media(max-width:360px){.hero h1{font-size:30px}.registry-switch strong{font-size:20px}.registry-switch a{padding:16px 12px}.profile-header img{width:175px}.detail-card,.detail-panel{padding:15px}.meta-name{font-size:16px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}html{scroll-behavior:auto}}