.professional-guide{color:#173247}.professional-guide p{font-size:16px;line-height:1.95}.professional-guide h2,.professional-guide h3{color:#102a43;word-break:normal;overflow-wrap:normal;text-wrap:balance}.guide-overview{max-width:900px;margin:24px 0 32px;font-size:17px!important;color:#445c6c}.guide-author{display:flex;align-items:center;gap:18px;padding:24px 0;border-top:1px solid #dce4e9;border-bottom:1px solid #dce4e9;margin:28px 0}.guide-author img{width:64px;height:64px;object-fit:cover;object-position:50% 25%;border-radius:50%;flex-shrink:0}.guide-author-copy{flex:1;min-width:0}.guide-author-copy p{margin:4px 0;font-size:13px;line-height:1.7;color:#526977}.guide-author-name{font-size:16px!important;font-weight:700;color:#143146!important}.guide-author-name span{display:inline-block;margin-left:14px;font-weight:400;font-size:12px;color:#657a87}.guide-review-date{flex-shrink:0;text-align:right;border-left:1px solid #dce4e9;padding-left:22px;display:flex;flex-direction:column;gap:5px}.guide-review-date span{font-size:11px;color:#718490}.guide-review-date strong{font-size:14px;font-family:Manrope,sans-serif;color:#173247}.guide-reading{display:grid;grid-template-columns:244px minmax(0,820px);gap:48px;justify-content:center;align-items:start;margin-top:48px}.guide-sidebar{position:sticky;top:calc(var(--sticky-header-height,300px) + 2px);min-width:0}.guide-toc{border:1px solid #dce4e9;border-top:3px solid #bea16b;border-radius:8px;background:#f8fafb;overflow:hidden}.guide-toc summary{display:flex;align-items:center;justify-content:space-between;min-height:52px;padding:16px 18px;list-style:none;cursor:pointer;font-size:15px;font-weight:700;color:#173247}.guide-toc summary::-webkit-details-marker{display:none}.guide-toc[open] summary{border-bottom:1px solid #dce4e9}.guide-toc[open] summary>span{transform:rotate(180deg)}.guide-toc ol{list-style:none;margin:0;padding:10px 10px;max-height:calc(100dvh - var(--sticky-header-height,300px) - 190px);overflow:auto;scrollbar-width:thin}.guide-toc li{margin:0}.guide-toc li a{display:flex;gap:12px;align-items:flex-start;padding:12px 8px;min-height:44px;font-size:13px;line-height:1.65;color:#415b6b;border-radius:4px;text-decoration:none}.guide-toc li a:hover,.guide-toc li a.is-current{background:#eaf0f4;color:#102a43}.guide-toc-number{font:600 11px/1.95 Manrope,sans-serif;color:#9b7c48;flex:0 0 20px}.guide-toc-note{font-size:11px!important;line-height:1.75!important;margin:0!important;padding:14px 18px;border-top:1px solid #dce4e9;color:#748591}.guide-sidebar-contact{display:flex;justify-content:space-between;gap:12px;padding:17px 3px;font-size:12px;font-weight:600;color:#745b34;text-decoration:none}.guide-content{min-width:0;max-width:820px}.guide-section{border-top:1px solid #dce4e9;padding:42px 0 48px;scroll-margin-top:12px}.guide-section:first-child{padding-top:10px;border-top:0}.guide-section-heading{display:flex;gap:18px;align-items:flex-start;margin-bottom:22px}.guide-section-number{flex:0 0 38px;font:600 20px/1.55 Manrope,sans-serif;color:#b2935d;padding-top:3px}.guide-section-heading h2{margin:0;font-size:28px;line-height:1.5;font-family:var(--sans,Arial,sans-serif)}.guide-section p{margin:16px 0}.guide-section-intro{font-size:17px!important;color:#475e6d}.guide-table-wrap{overflow-x:auto;border:1px solid #d7e1e8;border-radius:8px;margin:24px 0;scrollbar-width:thin}.guide-table-wrap table{width:100%;border-collapse:collapse;border-radius:8px!important;overflow:hidden;margin:0;font-size:14px;line-height:1.85}.guide-table-wrap th{background:#17364e;color:#fff;padding:15px 18px;text-align:left;font-weight:600;border-right:1px solid #ffffff16;min-width:145px}.guide-table-wrap td{padding:16px 18px;vertical-align:top;border-bottom:1px solid #e2e9ee;color:#334f60}.guide-table-wrap tbody tr:nth-child(even){background:#f7f9fb}.guide-table-wrap tbody tr:last-child td{border-bottom:0}.guide-table-wrap td:first-child{font-weight:600;min-width:150px;color:#143247}.guide-table-hint{display:none;font-size:11px!important;color:#71818c;margin:16px 0 6px!important}.guide-note{padding:18px 20px;margin:24px 0;border-left:3px solid #839aaa;background:#f1f6fa;border-radius:0 5px 5px 0}.guide-note>strong{font-size:12px;display:block;color:#355c76;margin-bottom:6px}.guide-note p{font-size:14px!important;line-height:1.85!important;margin:0!important}.guide-note-advice{background:#edf5ef;border-color:#6e9879}.guide-note-advice>strong{color:#396d49}.guide-note-risk{background:#f9f0ee;border-color:#b17464}.guide-note-risk>strong{color:#8b5145}.guide-sources{border-top:1px dashed #d7e1e7;padding-top:16px;margin-top:28px}.guide-sources>strong{display:block;font-size:11px;color:#708593;letter-spacing:.04em;margin-bottom:8px}.guide-sources ul{padding:0;margin:0;list-style:none}.guide-sources li{margin:6px 0}.guide-sources a{display:inline-flex;gap:10px;font-size:12px;line-height:1.8;color:#4a7188;text-decoration:none;word-break:normal;overflow-wrap:anywhere}.guide-sources a:hover{text-decoration:underline}.guide-boundary{background:#102a43;color:#fff;padding:32px;margin:34px 0 0;border-radius:8px}.guide-boundary h2{color:#fff!important;font-size:24px;margin:0 0 16px}.guide-boundary p{color:#d5e0e8;font-size:14px!important}.guide-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.guide-actions .btn{white-space:normal;min-width:0}.guide-boundary .btn-outline{color:#e4d1aa;border-color:#667682}.guide-text-link{display:inline-flex;gap:10px;align-items:center;font-size:13px;line-height:1.7;color:#896b3c;text-decoration:none}.guide-corrections{background:#f8f5ed;border:1px solid #e4dbc9;border-left:3px solid #bca06d;border-radius:8px;margin:32px 0}.guide-corrections summary{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px 24px;list-style:none;cursor:pointer;font-size:17px;font-weight:600;color:#695432}.guide-corrections summary::-webkit-details-marker{display:none}.guide-corrections-body{padding:0 24px 14px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px}.guide-corrections-body article{padding:22px 0;border-top:1px solid #e3dbcb;min-width:0}.guide-corrections-body h3{font-size:17px;line-height:1.65;margin:0 0 10px}.guide-corrections-body p{font-size:14px!important;line-height:1.85;margin:8px 0}.guide-corrections-body a{font-size:11px;line-height:1.8;color:#6f7f88;overflow-wrap:anywhere}.guide-correction-sources{display:flex;flex-direction:column;gap:6px}.handbook-intro{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:60px;align-items:start}.handbook-intro h2{font-size:30px;line-height:1.5;margin:10px 0 18px}.handbook-intro .guide-overview{margin:0;max-width:760px}.handbook-scope{border-left:3px solid #bca06d;padding:20px 0 20px 24px}.handbook-scope-label{display:block;font-size:11px;color:#967b50;margin-bottom:14px}.handbook-scope strong{font-size:19px;line-height:1.7;color:#173247}.handbook-scope p{font-size:13px!important;line-height:1.8;color:#607683}.handbook-scope a{font-size:12px;color:#896b3c;line-height:1.8}.handbook-licences{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.handbook-licence{border:1px solid #dce4e9;border-radius:8px;overflow:hidden;background:#fff;min-width:0;display:flex;flex-direction:column}.handbook-licence-image{height:145px;display:block;position:relative;overflow:hidden}.handbook-licence-image img{width:100%;height:100%;object-fit:cover}.handbook-licence-image>span{position:absolute;left:16px;bottom:13px;background:#102a43ed;color:#fff;padding:5px 10px;font-size:10px;border-radius:3px}.handbook-licence-copy{padding:22px 20px;display:flex;flex-direction:column;flex:1}.handbook-licence-copy h3{font-size:20px;line-height:1.55;margin:0 0 12px}.handbook-licence-copy h3 a{color:#173247;text-decoration:none}.handbook-licence-copy>p{font-size:13px!important;line-height:1.85;flex:1;margin:0 0 18px}.handbook-licence dl{margin:0 0 18px;border-top:1px solid #e2e9ee;padding-top:14px}.handbook-licence dt{font-size:10px;color:#778a97;margin-bottom:5px}.handbook-licence dd{font-size:12px;color:#3e596b;line-height:1.8;margin:0 0 13px}.handbook-licence .guide-text-link{font-size:11px}.handbook-comparison{margin:50px 0 70px}.handbook-comparison .guide-table-wrap table{min-width:920px}.handbook-comparison-note{font-size:12px!important;color:#728590;line-height:1.8}.handbook-page .section-heading>p{max-width:310px;font-size:13px;color:#748491}.guide-entry{display:flex;align-items:flex-start;justify-content:space-between;gap:28px;padding:28px 0;border-top:1px solid #dce4e9;border-bottom:1px solid #dce4e9}.guide-entry h2{font-size:22px;line-height:1.6;margin:0 0 8px;color:#173247}.guide-entry p{font-size:14px;line-height:1.85;margin:0;max-width:800px;color:#5c7383}.guide-entry .btn{flex-shrink:0;white-space:normal}
@media(max-width:1100px){.guide-reading{grid-template-columns:218px minmax(0,1fr);gap:32px}.handbook-licences{grid-template-columns:repeat(2,minmax(0,1fr))}.handbook-intro{gap:36px;grid-template-columns:minmax(0,1fr) 240px}.handbook-licence-image{height:170px}.guide-section-heading h2{font-size:26px}}
@media(max-width:900px){.guide-reading{display:block;margin-top:30px}.guide-sidebar{position:static;margin-bottom:36px}.guide-toc ol{max-height:none}.guide-sidebar-contact{padding:14px 6px}.guide-content{max-width:none}.handbook-intro{grid-template-columns:1fr;gap:24px}.handbook-scope{display:none}.guide-table-hint{display:block}.guide-table-wrap table{min-width:590px}.guide-entry{flex-direction:column;gap:18px}.guide-author-name span{display:block;margin-left:0;margin-top:4px}}
@media(max-width:600px){.professional-guide p{font-size:15px;line-height:1.95}.guide-author{gap:12px;padding:20px 0;align-items:flex-start;flex-wrap:wrap}.guide-author img{width:48px;height:48px}.guide-author-copy{flex:1 1 calc(100% - 68px)}.guide-author-copy p{font-size:12px}.guide-author-name{font-size:15px!important}.guide-review-date{border-left:0;padding-left:60px;text-align:left;flex-direction:row;gap:12px;font-size:11px}.guide-review-date strong{font-size:11px}.guide-overview{font-size:16px!important}.guide-corrections summary{font-size:15px;padding:18px}.guide-corrections-body{grid-template-columns:1fr;padding:0 18px 10px}.guide-corrections-body h3{font-size:16px}.guide-corrections-body p{font-size:13px!important}.guide-section{padding:32px 0 36px}.guide-section-heading{gap:12px;margin-bottom:18px}.guide-section-number{font-size:17px;flex-basis:27px;padding-top:4px}.guide-section-heading h2{font-size:23px;line-height:1.5}.guide-section-intro{font-size:16px!important}.guide-note{padding:16px}.guide-note p{font-size:13px!important}.guide-boundary{padding:24px 20px}.guide-boundary h2{font-size:22px}.guide-actions{flex-direction:column}.guide-actions .btn{width:100%}.handbook-licences{grid-template-columns:1fr;gap:24px}.handbook-licence-image{height:190px}.handbook-licence-copy{padding:24px}.handbook-licence-copy h3{font-size:22px}.handbook-licence-copy>p{font-size:14px!important}.handbook-licence dd{font-size:13px}.handbook-intro h2{font-size:25px}.handbook-comparison{margin:36px 0 45px}.guide-table-wrap th,.guide-table-wrap td{padding:14px;font-size:13px}.guide-entry .btn{width:100%}}
@media(prefers-reduced-motion:reduce){.guide-toc summary>span{transition:none}}

.guide-source-index { margin-top: 60px; border-top: 1px solid #dce5eb; border-bottom: 1px solid #dce5eb; padding: 8px 0; }
.guide-source-index summary { min-height: 52px; display: flex; align-items: center; justify-content: space-between; gap: 16px; color: #17364d; font-size: 16px; font-weight: 700; cursor: pointer; list-style: none; }
.guide-source-index summary::-webkit-details-marker { display: none; }
.guide-source-index > p { color: #6c7f8e; font-size: 13px !important; line-height: 1.9; }
.guide-source-index ul { list-style: none; margin: 18px 0 22px; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px 30px; }
.guide-source-index a { color: #49697e; text-decoration: none; font-size: 13px; line-height: 1.9; overflow-wrap: anywhere; }
.guide-source-index a:hover { color: #17364d; text-decoration: underline; }
.guide-source-index a span { padding-left: 8px; color: #b39158; }
.guide-internal-reading { border-top: 0; padding-top: 0; }
@media(max-width:600px) { .guide-source-index ul { grid-template-columns: 1fr; } }

/* Keep the new guide menu within tablet navigation, including its hidden state. */
.site-header .nav-guide-dropdown .dropdown-panel {
  left: auto;
  right: 0;
}