:root{color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:#252b33;background:#fff;font-synthesis:none}
*{box-sizing:border-box}
body{margin:0}
button,input{font:inherit}
button,a,input{-webkit-tap-highlight-color:transparent}
button,a{touch-action:manipulation}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #8abaff;outline-offset:3px}
[hidden]{display:none!important}
.resources-shell{width:100%;max-width:640px;margin:0 auto;padding:0 max(14px,env(safe-area-inset-right)) calc(100px + env(safe-area-inset-bottom)) max(14px,env(safe-area-inset-left))}
.resources-header{display:flex;align-items:center;justify-content:space-between;min-height:70px;border-bottom:1px solid #f0f1f3}
.resources-header h1{margin:0;font-size:23px;letter-spacing:2px;font-weight:650}
.portal-link,.header-spacer{width:42px;height:42px;flex-shrink:0}
.portal-link{display:flex;align-items:center;justify-content:center;color:#347cd5;border-radius:10px}
.portal-link:hover{background:#f1f6fd}
.game-switch{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:#2580df;border:1px solid #2580df;border-radius:8px;overflow:hidden;margin:18px 0 16px}
.game-switch button{min-height:44px;border:0;background:#edf5ff;color:#2773c6;font-size:17px;font-weight:600}
.game-switch button[aria-pressed="true"]{background:#2580df;color:#fff}
.resources-search{display:flex;gap:8px;margin:0 0 20px}
.resources-search input{width:0;min-width:0;flex:1;border:1px solid #e2e5e9;background:#fafbfc;border-radius:8px;padding:11px 12px;font-size:16px;color:#252b33}
.resources-search button{flex-shrink:0;border:0;border-radius:8px;padding:0 17px;background:#2580df;color:#fff;font-size:15px}
.category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.category-button{display:flex;align-items:center;justify-content:center;min-height:56px;min-width:0;padding:12px 6px;background:#f2f3f5;border:1px solid #eceef0;border-radius:9px;text-align:center;font-size:15px;font-weight:500;line-height:1.5;overflow-wrap:anywhere}
.category-button:hover{background:#eaf2fd;border-color:#c9dffa;color:#236bbd}
.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:0 0 16px;font-size:14px;color:#747f8d;overflow-wrap:anywhere}
.breadcrumb a{color:#2478d4;display:inline-flex;align-items:center;min-height:36px}
.list-title{font-size:17px;font-weight:600;line-height:1.6;margin:4px 0 10px;overflow-wrap:anywhere}
.article-row{display:block;padding:15px 2px;border-bottom:1px solid #edf0f3}
.article-row:hover .article-row-title{color:#2478d4}
.article-row-title{display:block;font-size:16px;line-height:1.6;font-weight:500;overflow-wrap:anywhere}
.article-row-meta,.article-meta{display:block;margin:7px 0 0;color:#89919c;font-size:12px;line-height:1.8;overflow-wrap:anywhere}
.pagination{display:flex;align-items:center;justify-content:center;gap:14px;margin:24px 0;font-size:14px;color:#717b88}
.pagination a{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 14px;border:1px solid #e1e7ef;border-radius:7px;color:#2478d4}
.status{padding:30px 8px;text-align:center;color:#818b98;font-size:14px;line-height:1.8;overflow-wrap:anywhere}
.status:empty{display:none}
.status p{margin:0 0 12px}
.retry-button{border:1px solid #c8ddf6;background:#f0f6fe;color:#2478d4;border-radius:7px;min-height:40px;padding:7px 20px}
.article-title{font-size:22px;line-height:1.6;margin:12px 0 8px;overflow-wrap:anywhere}
.article-meta{padding-bottom:18px;margin-bottom:18px;border-bottom:1px solid #edf0f3}
.article-body{font-size:16px;line-height:1.9;overflow-wrap:anywhere;word-break:break-word;max-width:100%;min-width:0;overflow-x:auto}
.article-body img,.article-body video,.article-body svg{max-width:100%!important;height:auto!important}
.article-body *{max-width:100%;box-sizing:border-box}
.article-body pre{white-space:pre-wrap}
.article-body table{width:100%!important;table-layout:fixed;border-collapse:collapse}
.article-body td,.article-body th{overflow-wrap:anywhere}
.article-body p{margin:0 0 14px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.bottom-nav{position:fixed;z-index:50;bottom:0;left:0;right:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));background:#fffffff5;border-top:1px solid #e9edf3;padding:6px max(12px,env(safe-area-inset-right)) calc(6px + env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));box-shadow:0 -3px 16px #243d6808}.bottom-nav a{min-height:50px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:#959eac;font-size:12px}.bottom-nav svg{width:25px;height:25px}.bottom-nav a[aria-current=page]{color:#287ce2}.bottom-nav a:focus-visible{outline-offset:-3px}
@media(max-width:350px){.resources-shell{padding-right:10px;padding-left:10px}.category-grid{gap:8px}.category-button{font-size:14px;padding:10px 4px}.resources-header{min-height:64px}.article-title{font-size:20px}}