.header nav{gap:22px}.header{padding-left:3%;padding-right:3%}.header-link{display:none}.library{max-width:1510px;margin:0 auto;padding:30px 5% 75px}.library-top{display:flex;gap:13px;align-items:center;font-size:13px;color:var(--muted)}.library-top a:hover{color:var(--gold)}.edition{margin-left:auto;font-size:10px;letter-spacing:1.6px}.library-heading{display:flex;justify-content:space-between;gap:25px;padding:45px 0 32px}.library-heading h1{font-size:58px;margin:12px 0}.library-heading p{max-width:760px;color:var(--muted);font-size:17px}.library-index{font-family:'Barlow Condensed',sans-serif;color:#293640;font-size:70px;align-self:center;white-space:nowrap}.category-nav{display:flex;flex-wrap:wrap;border-bottom:1px solid var(--line);gap:8px;margin-bottom:30px}.category-nav a{padding:14px 18px;border-bottom:2px solid transparent;white-space:nowrap;font-weight:600;color:var(--muted);font-size:15px}.category-nav a[aria-current=page]{border-bottom-color:var(--gold);color:var(--gold);background:#edb56408}.category-nav span{font-size:12px;display:inline-block;margin-left:8px;color:var(--muted)}.filter-panel{display:flex;align-items:end;gap:16px;padding:21px;background:#111b25;border:1px solid var(--line);border-radius:5px}.search-field{flex:1.5}.filter-field{flex:1}.filter-panel label{display:block;font-size:12px;font-weight:600;color:#b7c3d0;margin-bottom:7px}.filter-panel input,.filter-panel select{width:100%;height:44px;background:#0b1219;color:#e6edf4;border:1px solid #344452;border-radius:3px;padding:9px 12px;font:inherit;font-size:14px}.filter-panel input:focus,.filter-panel select:focus{outline:2px solid var(--gold);outline-offset:2px}.reset-button{height:44px;background:none;border:1px solid #4c493d;border-radius:3px;color:var(--gold);font-size:13px;padding:0 15px;cursor:pointer}.catalog-note{font-size:14px;color:var(--muted);margin:17px 0 24px;max-width:1100px}.result-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:24px 0;color:#b8c5d0;font-size:14px}.result-heading>span{font-size:10px;letter-spacing:1.7px;color:#8595a4}.guide-group{margin-bottom:38px}.guide-group-heading{display:flex;align-items:center;gap:14px;margin-bottom:17px}.guide-group h2{font-size:29px;margin:0}.guide-group-heading>span{font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:30px;padding:1px 9px}.guide-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.guide-card{border:1px solid var(--line);border-radius:5px;background:linear-gradient(125deg,#15202b,#101820);padding:23px;display:flex;flex-direction:column;min-height:205px;transition:border-color .15s,transform .15s}.guide-card:hover{border-color:#9a7944;transform:translateY(-2px)}.guide-card .tag{font-size:11px;letter-spacing:1px}.guide-card h3{font-size:22px;line-height:1.25;margin:13px 0 8px}.guide-card .english-name{color:#8293a4;font-size:12px;margin-bottom:10px}.guide-card p{font-size:14px;color:#a8b6c5}.guide-card-bottom{margin-top:auto;padding-top:22px;display:flex;gap:12px;justify-content:space-between;align-items:end}.guide-card-bottom span{font-size:12px;color:#8fa0b0}.guide-card-bottom strong{font-weight:600;color:var(--gold);font-size:13px;white-space:nowrap}.empty-state{border:1px dashed #485765;padding:45px;text-align:center;border-radius:6px}.empty-state h2{font-size:30px}.empty-state p{color:var(--muted);margin:15px 0}.source-note{margin-top:45px;padding:22px 25px;border-left:2px solid #6d654c;background:#111922}.source-note strong{font-size:14px;color:#d8c197}.source-note p{font-size:13px;color:var(--muted);margin-top:7px;max-width:1050px}.detail-back{display:inline-block;color:var(--gold);margin-bottom:27px;font-size:14px}.detail-top{display:grid;grid-template-columns:1fr 280px;gap:35px;margin-bottom:35px}.detail-top h2{font-size:46px;margin:12px 0}.detail-top p{color:var(--muted);max-width:790px}.detail-meta{padding:22px;background:var(--panel);border:1px solid var(--line);border-radius:5px;align-self:start}.detail-meta dt{font-size:11px;color:#9aa9b7;text-transform:uppercase;letter-spacing:1px}.detail-meta dd{margin:4px 0 16px;color:#e3c28d;font-size:15px}.detail-meta dd:last-child{margin-bottom:0}.detail-section{margin:28px 0;max-width:900px}.detail-section h3{font-size:23px;margin-bottom:16px}.detail-section p,.detail-section li{font-size:16px;color:#b5c1cc}.detail-section ol,.detail-section ul{padding-left:24px}.detail-section li{padding:6px 0}.detail-section li::marker{color:var(--gold)}.chapter-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:0;list-style:none}.chapter-links li{padding:0}.chapter-links a{display:block;padding:12px 16px;background:#14202a;border:1px solid #293b48;border-radius:3px;font-size:14px}.chapter-links a:hover{border-color:var(--gold)}.external-guide{display:inline-flex;margin-top:12px;align-items:center;gap:20px;background:var(--gold);color:#111b25;padding:13px 20px;border-radius:3px;font-weight:700;font-size:14px}.guide-source{color:var(--muted);font-size:13px;margin-top:13px}.guide-source a{text-decoration:underline}.subguides{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.subguides a{display:block;background:var(--panel);border:1px solid var(--line);padding:18px;border-radius:4px}.subguides strong{color:var(--gold);font-size:16px}.subguides span{display:block;font-size:13px;margin-top:7px;color:var(--muted)}[hidden]{display:none!important}@media(max-width:1250px){.header{flex-wrap:wrap;height:auto;min-height:92px;padding-top:15px;padding-bottom:0;gap:8px}.header nav{width:100%;height:52px;justify-content:space-between;gap:12px}.library{padding-left:5%;padding-right:5%}.guide-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:680px){.header{height:77px;min-height:0;padding:0 6%;flex-wrap:nowrap}.header nav{width:auto;height:auto;justify-content:start;padding:14px 6%;gap:0}.header nav a{font-size:15px}.library{padding:25px 6% 40px}.edition{display:none}.library-heading{padding:30px 0 25px}.library-heading h1{font-size:44px}.library-heading p{font-size:15px}.library-index{display:none}.category-nav{margin-bottom:22px}.category-nav a{padding:12px;font-size:14px}.category-nav span{margin-left:4px}.filter-panel{display:grid;grid-template-columns:1fr 1fr;padding:16px;gap:14px}.search-field{grid-column:1/-1}.reset-button{grid-column:1/-1;width:100%}.guide-cards{grid-template-columns:1fr}.guide-card{min-height:190px;padding:20px}.result-heading>span{display:none}.detail-top{grid-template-columns:1fr;gap:18px}.detail-top h2{font-size:37px}.detail-meta{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:0}.detail-meta dd{margin-bottom:0}.chapter-links,.subguides{grid-template-columns:1fr}.library-top{font-size:12px}.guide-group h2{font-size:26px}.source-note{padding:18px}.external-guide{max-width:100%;font-size:13px}.detail-section p,.detail-section li{font-size:15px}}
/* Datacron articles are embedded directly in their menu detail page. */
.guide-article{background:#fff;color:#20242a;max-width:948px;padding:32px 24px;border-radius:8px;font-family:system-ui,Segoe UI,sans-serif;line-height:1.65;overflow-wrap:anywhere}.guide-article h1{font-size:32px}.guide-article h1,.guide-article h2,.guide-article h3{color:#20242a;line-height:1.25}.guide-article h2{font-size:26px;margin:2em 0 20px}.guide-article h3{font-size:21px;margin:24px 0 14px}.guide-article p{margin:16px 0}.guide-article ol,.guide-article ul{padding-left:26px}.guide-article a{color:#075c8c;text-decoration:underline}.guide-article table{border-collapse:collapse;width:100%;font-size:.95em}.guide-article th,.guide-article td{text-align:left;border-bottom:1px solid #ddd;padding:9px 12px;vertical-align:top}.guide-article th{background:#f3f4f5}.guide-article figure{margin:24px auto;max-width:688px}.guide-article img{display:block;max-width:100%;width:100%;height:auto;border-radius:8px;border:1px solid #d5dde3}.guide-article figcaption{font-size:.9em;color:#505b65;padding:9px 2px 0}.guide-article blockquote{border-left:3px solid #adb5bd;margin:24px 0;padding-left:20px;font-style:italic}.guide-article .selected-datacron{border-top:3px solid #b99051}.guide-article [id]{scroll-margin-top:110px}.guide-article .reset-button{color:#075c8c}@media(max-width:680px){.guide-article{padding:22px 14px}.guide-article h1{font-size:27px}.guide-article h2{font-size:23px}.guide-article th,.guide-article td{padding:8px 6px}}

/* Read menus from top to bottom within each column. */
.category-nav{display:block;columns:210px 5;column-gap:8px}
.category-nav>a{display:block;break-inside:avoid;white-space:normal;overflow-wrap:anywhere}
.chapter-links{display:block;column-count:2;column-gap:10px}
.subguides,.guide-cards{display:block;column-count:3;column-gap:16px}
.chapter-links>*,.subguides>*,.guide-cards>*{break-inside:avoid;margin-bottom:16px}
@media(max-width:1250px){.guide-cards{column-count:2}}
@media(max-width:680px){.category-nav,.chapter-links,.subguides,.guide-cards{column-count:1}}