@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&family=Playfair+Display:wght@600&display=swap");

:root{color-scheme:light;--ink:#202327;--soft:#4c5259;--muted:#727981;--paper:#f4f5f6;--panel:#fff;--line:#d9dcdf;--line-dark:#b9bec3;--silver:#aeb3b8;--silver-dark:#666d74;--green:#317052;--green-bg:#edf7f1;--red:#9d423d;--red-bg:#fbefee;--amber:#8a6428;--amber-bg:#fcf6e9;--shadow:0 18px 52px rgba(37,42,47,.09),0 2px 8px rgba(37,42,47,.05)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:linear-gradient(#fff 0,#f7f8f9 32rem,#f4f5f6 100%);color:var(--ink);font-family:"DM Sans",system-ui,sans-serif}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit}[hidden]{display:none!important}
.skip-link{position:fixed;top:-5rem;left:1rem;z-index:100;padding:.75rem 1rem;background:var(--ink);color:#fff}.skip-link:focus{top:1rem}
.site-header{border-bottom:1px solid var(--line);background:rgba(255,255,255,.96)}.header-inner{width:min(1220px,calc(100% - 3rem));min-height:88px;margin:auto;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:.85rem;text-decoration:none}.brand-mark{width:48px;height:48px;object-fit:contain}.brand strong{display:block;font-size:.9rem;letter-spacing:.25em}.brand small{display:block;margin-top:.18rem;color:var(--muted);font-size:.59rem;letter-spacing:.12em;text-transform:uppercase}.registry-status{display:flex;align-items:center;gap:.65rem}.registry-status>span{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(49,112,82,.1)}.registry-status strong,.registry-status small{display:block}.registry-status strong{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em}.registry-status small{margin-top:.12rem;color:var(--muted);font-size:.68rem}
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.result-shell{margin-bottom:5rem;scroll-margin-top:1rem}.loading-state,.message-state{padding:3.5rem;border:1px solid var(--line);background:#fff;text-align:center;box-shadow:var(--shadow)}.loader{display:block;width:34px;height:34px;margin:0 auto 1rem;border:2px solid var(--line);border-top-color:var(--silver-dark);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.message-state h2{margin:0;font:600 2.2rem "Playfair Display",serif}.message-state>p:nth-of-type(2){max-width:38rem;margin:1rem auto 1.4rem;color:var(--muted);line-height:1.7}
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.certificate-header{display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:1.5rem 2rem;border-bottom:1px solid var(--line)}.certificate-number{margin:0;font-size:1.08rem;font-weight:600;letter-spacing:.1em}.record-actions{display:flex;gap:.55rem}.secondary-button{border:1px solid var(--line-dark);padding:.65rem .85rem;background:#fff;color:var(--ink);font-size:.73rem;font-weight:600;cursor:pointer}.secondary-button:hover{border-color:var(--silver-dark);background:#f7f8f9}
.coin-overview{display:grid;grid-template-columns:minmax(370px,.95fr) 1.05fr;min-height:430px}.coin-media{display:grid;place-items:center;padding:2rem;background:linear-gradient(145deg,#f1f2f3,#fff);border-right:1px solid var(--line)}.image-gallery{width:100%;max-width:520px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.1rem}.image-gallery figure{min-width:0;margin:0}.image-gallery a{display:block;padding:.55rem;border:1px solid var(--line);background:#fff;cursor:zoom-in;transition:border-color .18s,box-shadow .18s}.image-gallery a:hover,.image-gallery a:focus-visible{border-color:var(--silver-dark);box-shadow:0 8px 24px rgba(37,42,47,.1);outline:0}.image-gallery img{display:block;width:100%;aspect-ratio:1/1;object-fit:contain;background:#f8f9f9}.image-gallery figcaption{margin-top:.65rem;color:var(--soft);font-size:.68rem;font-weight:600;letter-spacing:.12em;text-align:center;text-transform:uppercase}.image-placeholder{text-align:center;color:var(--muted)}.image-placeholder img{display:block;width:92px;height:92px;margin:0 auto 1.4rem;object-fit:contain;opacity:.45;filter:grayscale(1)}.image-placeholder strong,.image-placeholder span{display:block}.image-placeholder strong{color:var(--soft);font-size:.84rem}.image-placeholder span{max-width:18rem;margin:.35rem auto 0;font-size:.74rem;line-height:1.55}.coin-summary{align-self:center;padding:clamp(2.5rem,5vw,4.5rem)}.coin-country{margin:0 0:.6rem;color:var(--silver-dark);font-size:.7rem;font-weight:600;letter-spacing:.13em;text-transform:uppercase}.coin-summary h2{margin:0;font:600 clamp(2.6rem,5vw,4.4rem)/1.03 "Playfair Display",serif;letter-spacing:-.03em}.coin-variety{min-height:1.4rem;margin:.8rem 0 2.2rem;color:var(--muted)}.grade-highlight{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.grade-highlight>div{padding:1.4rem 1.2rem 1.4rem 0}.grade-highlight>div+div{padding-left:1.4rem;border-left:1px solid var(--line)}.grade-highlight span{display:block;color:var(--muted);font-size:.63rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase}.grade-highlight strong{display:block;margin-top:.35rem;font:600 2rem "Playfair Display",serif}.grade-highlight>div+div strong{font-size:1.25rem}.grade-note{margin:1rem 0 0;color:var(--muted);font-size:.72rem;line-height:1.55}
.facts-section{padding:2.5rem 2rem 2rem;border-top:1px solid var(--line)}.section-heading h3,.public-summary h3{margin:0;font:600 1.6rem "Playfair Display",serif}.facts-grid{display:grid;grid-template-columns:repeat(4,1fr);margin:1.5rem 0 0;border-top:1px solid var(--line);border-left:1px solid var(--line)}.facts-grid>div{min-height:92px;padding:1.05rem 1.15rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.facts-grid dt{color:var(--muted);font-size:.61rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase}.facts-grid dd{margin:.45rem 0 0;font-weight:600;font-size:.86rem}.record-lower{display:grid;grid-template-columns:.8fr 1.2fr;border-top:1px solid var(--line)}.record-lower>section{padding:2.5rem 2rem}.record-lower>section+section{border-left:1px solid var(--line)}.public-summary>p:last-child{margin:1.25rem 0 0;color:var(--soft);line-height:1.75}.timeline{list-style:none;margin:1.5rem 0 0;padding:0}.timeline li{position:relative;display:grid;grid-template-columns:120px 1fr;gap:1.3rem;padding:0 0 1.5rem 1rem;border-left:1px solid var(--line-dark)}.timeline li:last-child{padding-bottom:0}.timeline li::before{content:"";position:absolute;left:-4px;top:4px;width:7px;height:7px;border-radius:50%;background:var(--silver-dark);box-shadow:0 0 0 4px #fff}.timeline time{color:var(--muted);font-size:.7rem}.timeline strong{display:block;text-transform:capitalize;font-size:.86rem}.timeline p{margin:.3rem 0 0;color:var(--muted);font-size:.78rem;line-height:1.55}.record-notice{display:flex;align-items:flex-start;gap:1.4rem;padding:1.4rem 2rem;border-top:1px solid var(--line);background:#f7f8f9}.record-notice strong{white-space:nowrap;font-size:.8rem}.record-notice p{margin:0;color:var(--muted);font-size:.74rem;line-height:1.6}
.confidence-section{margin-bottom:4.5rem;padding-top:4.5rem;border-top:1px solid var(--line)}.confidence-heading{display:grid;grid-template-columns:.65fr 1.35fr;align-items:end;margin-bottom:2.2rem}.confidence-heading h2{max-width:45rem;margin:0;font:600 clamp(2rem,4vw,3.4rem)/1.08 "Playfair Display",serif}.confidence-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);background:#fff}.confidence-grid article{display:flex;gap:1rem;padding:1.7rem}.confidence-grid article+article{border-left:1px solid var(--line)}.confidence-grid>article>span{color:var(--silver-dark);font:600 .9rem "Playfair Display",serif}.confidence-grid h3{margin:0;font-size:.9rem}.confidence-grid p{margin:.55rem 0 0;color:var(--muted);font-size:.76rem;line-height:1.6}
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@media(max-width:600px){.header-inner,main,footer{width:calc(100% - 2rem)}.brand small,.registry-status small{display:none}.lookup-hero{padding:2.5rem 0 3rem}.lookup-intro h1{font-size:2.7rem}.lookup-panel{padding:1.35rem}.input-row{grid-template-columns:1fr;gap:.65rem}.input-row input{border-right:1px solid var(--line-dark)}.input-row button{min-height:50px;justify-content:center}.lookup-meta{display:block}.lookup-meta p:last-child{display:none}.verification-banner,.certificate-header{align-items:flex-start;flex-direction:column}.verification-banner>p{display:none}.record-actions{width:100%}.record-actions button{flex:1}.coin-overview{min-height:0}.coin-media{padding:1.25rem}.coin-summary{padding:2rem 1.35rem}.grade-highlight{grid-template-columns:1fr}.grade-highlight>div+div{padding-left:0;border-left:0;border-top:1px solid var(--line)}.facts-section,.record-lower>section{padding:2rem 1.35rem}.facts-grid{grid-template-columns:1fr 1fr}.facts-grid>div{min-height:84px;padding:.9rem}.timeline li{grid-template-columns:1fr;gap:.3rem}.record-notice{display:block;padding:1.25rem 1.35rem}.record-notice p{margin-top:.45rem}.confidence-section{padding-top:3rem}.confidence-grid article{padding:1.35rem}}
@media print{.site-header,.lookup-hero,.confidence-section,footer,.record-actions{display:none!important}body{background:#fff}.result-shell{margin:0}.certificate-card{border:0;box-shadow:none}.certificate-card,.verification-banner{print-color-adjust:exact}.record-lower{break-inside:avoid}}
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