.archive-jump{display:flex;flex-wrap:wrap;gap:.7rem;margin:1.5rem 0 2.5rem}
.archive-jump a{display:inline-flex;align-items:center;justify-content:center;padding:.55rem .9rem;border:1px solid rgba(7,52,134,.2);border-radius:999px;background:#fff;color:#073486;text-decoration:none;font-weight:800}
.archive-jump a:hover,.archive-jump a:focus{border-color:#073486;box-shadow:0 5px 15px rgba(7,52,134,.1)}
.archive-year{scroll-margin-top:120px;margin-top:2.75rem}
.archive-year:first-of-type{margin-top:0}
.archive-year-head{display:flex;align-items:end;justify-content:space-between;gap:1rem;border-bottom:2px solid rgba(7,52,134,.12);padding-bottom:.7rem;margin-bottom:1.25rem}
.archive-year-head h2{margin:0}
.archive-year-head span{font-weight:800;color:#65708a}
.archive-list{display:grid;gap:1rem}
.archive-item{display:grid;grid-template-columns:220px minmax(0,1fr);overflow:hidden;background:#fff;border:1px solid rgba(7,52,134,.12);border-radius:18px;box-shadow:0 10px 30px rgba(16,31,63,.07)}
.archive-media{min-height:190px;background:#e8eef8;overflow:hidden}
.archive-media img{width:100%;height:100%;object-fit:cover;display:block}
.archive-content{padding:1.25rem 1.35rem}
.archive-content .tag{margin-bottom:.5rem}
.archive-content h3{margin:.1rem 0 .55rem}
.archive-content p{margin:.4rem 0;line-height:1.65}
.archive-content details{margin-top:.9rem;border-top:1px solid rgba(7,52,134,.12);padding-top:.8rem}
.archive-content summary{cursor:pointer;color:#073486;font-weight:800;list-style:none;display:inline-flex;align-items:center;gap:.45rem}
.archive-content summary::-webkit-details-marker{display:none}
.archive-content summary:after{content:'+';font-size:1.15rem;line-height:1}
.archive-content details[open] summary:after{content:'−'}
.archive-content details[open] summary{margin-bottom:.6rem}
.archive-statline{font-weight:800;color:#17264a}
.archive-note{margin-top:2.4rem;padding:1rem 1.2rem;background:#eef4ff;border-left:4px solid #073486;border-radius:8px;color:#33415f}
@media(max-width:760px){.archive-item{grid-template-columns:1fr}.archive-media{height:220px;min-height:0}.archive-year-head{align-items:flex-start;flex-direction:column;gap:.25rem}}

/* Original event imagery and featured archive items */
.archive-item-featured{grid-template-columns:minmax(0,1fr);}
.archive-item-featured .archive-media{height:auto;min-height:0;background:#101d3e;}
.archive-item-featured .archive-media img{height:auto;max-height:none;object-fit:contain;margin:0 auto;}
.archive-item-featured .archive-content{padding:1.35rem 1.5rem 1.55rem;}
.archive-photo-caption{margin-top:1rem;padding:.9rem 1rem;background:#f5f8ff;border:1px solid rgba(7,52,134,.12);border-radius:12px;}
.archive-photo-caption p{margin:.2rem 0;}
.archive-photo-caption a,.archive-content a{color:#073486;font-weight:700;text-underline-offset:2px;}
.archive-photo-caption a:hover,.archive-content a:hover{text-decoration-thickness:2px;}
.archive-media.poster{background:#f6f8fc;display:flex;align-items:center;justify-content:center;padding:.5rem;}
.archive-media.poster img{object-fit:contain;max-height:360px;}
.archive-frequency-panel{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:1.2rem;background:linear-gradient(145deg,#073486,#102b61);color:#fff;}
.archive-frequency-panel .freq-label{font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;opacity:.9;}
.archive-frequency-panel strong{font-size:2.25rem;line-height:1.05;margin:.45rem 0 .1rem;}
.archive-frequency-panel .freq-unit{font-weight:800;}
.archive-frequency-panel .freq-time{margin-top:.75rem;font-size:.86rem;line-height:1.45;opacity:.9;}
.archive-small-note{font-size:.92rem;color:#65708a;}
@media(min-width:761px){.archive-item-featured .archive-media img{width:100%;max-height:520px;object-fit:cover;object-position:center;}.archive-item-featured{margin-bottom:.25rem;}}