/* Archive layout. Colours, surfaces and typography share the portal theme. */
.archive-page{margin:0;line-height:1.65}
.archive-page *{box-sizing:border-box}
.archive-page a{color:var(--text-main);text-decoration-color:var(--accent);text-underline-offset:4px}
.archive-header{position:sticky;top:0;z-index:20;background:var(--nav-bg);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color)}
.archive-nav{max-width:1200px;margin:auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.archive-nav .brand{display:flex;flex-direction:column;line-height:1.2;text-decoration:none;font-size:26px;font-weight:900;letter-spacing:1px}
.brand-dot{color:var(--accent)}
.archive-nav .brand small{max-width:260px;margin-top:5px;color:var(--text-muted);font-size:10px;font-weight:600;letter-spacing:0}
.archive-nav nav{display:flex;align-items:center;flex-wrap:wrap;gap:10px 20px}
.archive-nav nav a{text-decoration:none;font-weight:600;font-size:13px;padding:6px 0;border-bottom:2px solid transparent}
.archive-nav nav a:hover,.archive-nav nav a[aria-current]{border-bottom-color:var(--accent)}
.archive-page main{max-width:1200px;margin:auto;padding:42px 24px 20px}
.archive-heading{margin:0 auto 28px;text-align:center;max-width:1000px}
.archive-page .eyebrow{font-size:11px;font-weight:700;letter-spacing:1.4px;color:var(--text-muted);margin:0 0 12px}
.archive-page h1{font-size:clamp(26px,4vw,40px);font-weight:900;line-height:1.25;margin:0 0 20px;text-transform:uppercase}
.heading-line{display:block;width:58px;height:4px;border-radius:4px;background:var(--accent);margin:auto}
.archive-page h1,.archive-page h2,.archive-page p{overflow-wrap:anywhere}
.archive-page h2{font-size:20px;line-height:1.4;font-weight:800;margin:4px 0 14px}
.archive-page h2 a{text-decoration:none}
.archive-page .filters{display:flex;align-items:flex-end;flex-wrap:wrap;gap:14px;padding:24px;background:var(--surface-color);border:1px solid var(--border-color);border-radius:16px;margin:26px 0;box-shadow:var(--shadow-sm)}
.archive-page label{display:grid;gap:5px;font-size:13px;font-weight:600}
.archive-page label:first-of-type{flex:1;min-width:200px}
.archive-page input,.archive-page select{font:inherit;padding:11px 12px;border:1px solid var(--border-color);border-radius:10px;color:var(--text-main);background:var(--bg-color);min-width:0;width:100%}
.archive-page input::placeholder{color:var(--text-muted);opacity:1}
.archive-page button,.archive-page .button{display:inline-flex;align-items:center;justify-content:center;font:inherit;font-weight:700;padding:11px 21px;border:1px solid var(--accent);border-radius:999px;background:var(--accent);color:var(--chatbot-icon-color);text-decoration:none;cursor:pointer}
.archive-page .theme-button{width:42px;height:42px;padding:10px;flex-shrink:0;background:var(--surface-color);color:var(--text-main);border-color:var(--border-color)}
.theme-button svg{width:20px;height:20px;display:block;stroke:currentColor}
.archive-page .grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.archive-page .card{display:flex;flex-direction:column;background:var(--surface-color);border:1px solid var(--border-color);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.archive-page .card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:var(--accent)}
.archive-page .card img{display:block;width:100%;height:210px;object-fit:cover}
.archive-page .card-body{padding:24px;display:flex;flex-direction:column;flex:1}
.archive-page .card-body p{font-size:14px}
.archive-page .meta{font-size:12px;color:var(--text-muted)}
.archive-page .more{margin-top:auto;padding-top:16px;border-top:1px solid var(--border-color);font-size:13px;font-weight:700}
.archive-page .pagination{display:flex;flex-wrap:wrap;gap:16px;margin:30px 0;justify-content:center}
.archive-page .detail{background:var(--surface-color);padding:32px;border:1px solid var(--border-color);border-radius:16px;box-shadow:var(--shadow-sm)}
.archive-page .rich-content{overflow-wrap:anywhere}
.archive-page .rich-content table{max-width:100%;display:block;overflow:auto}
.archive-page .rich-content img{max-width:100%;height:auto}
.archive-page .images{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:25px}
.archive-page .images img{display:block;width:100%;height:auto;border-radius:12px}
.archive-page footer{border-top:1px solid var(--border-color);margin-top:40px;padding:24px 0;font-size:12px;color:var(--text-muted)}
.archive-page footer a{font-weight:800;text-decoration:none}
.archive-page a:focus-visible,.archive-page button:focus-visible,.archive-page input:focus-visible,.archive-page select:focus-visible{outline:3px solid var(--text-main);outline-offset:4px}
.skip-link{position:fixed;left:16px;top:-120px;background:var(--surface-color);padding:12px 18px;z-index:30}
.skip-link:focus{top:12px}
@media(max-width:900px){.archive-page .grid{grid-template-columns:repeat(2,minmax(0,1fr))}.archive-nav{gap:16px}}
@media(max-width:640px){.archive-nav{padding:14px 16px;flex-wrap:wrap}.archive-nav nav{order:3;flex-basis:100%;gap:10px 18px}.archive-nav .brand small{max-width:210px}.archive-page main{padding:30px 16px 16px}.archive-page .grid,.archive-page .images{grid-template-columns:1fr}.archive-page .detail,.archive-page .filters{padding:20px}.archive-page .card img{height:220px}.archive-page .filters label{max-width:100%}}
@media(prefers-reduced-motion:reduce){.archive-page .card{transition:none}.archive-page .card:hover{transform:none}}
@media print{:root,:root[data-theme="dark"]{--bg-color:#fff;--surface-color:#fff;--text-main:#111;--text-muted:#444;--border-color:#bbb;--accent:#111;--shadow-sm:none;--shadow-hover:none;color-scheme:light}.archive-header,.skip-link,.archive-page form,.archive-page .pagination,.archive-page .button{display:none}.archive-page main{padding:0}.archive-page .grid{display:block}.archive-page .card{break-inside:avoid;margin-bottom:16px;transform:none}.archive-page .images{grid-template-columns:1fr}.archive-page .detail{border:0;box-shadow:none}}

/* Archive sharing uses the portal palette in both colour modes. */
.archive-page .share-bar{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:18px 0 24px}
.archive-page .share-label{font-size:12px;font-weight:700;color:var(--text-muted)}
.archive-page .share-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 12px;border:1px solid var(--border-color);border-radius:999px;background:var(--surface-color);color:var(--text-main);font-size:12px;font-weight:700;text-decoration:none;line-height:1.4}
.archive-page .share-link:hover{border-color:var(--accent);background:var(--accent);color:var(--chatbot-icon-color)}
.archive-page .share-link:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.archive-page .card-body .share-bar{margin:14px 0 0;gap:6px}
.archive-page .card-body .share-label{flex-basis:100%}
@media print{.archive-page .share-bar{display:none!important}}