.explore-shell{--ink:#18252d;--muted:#57666f;--line:#dce4e8;--accent:#164f70;color:var(--ink);overflow-wrap:anywhere}
.explore-shell main{max-width:1180px;padding:0 28px 72px}.site-header{padding:20px max(24px,calc((100vw - 1124px)/2));gap:24px;flex-wrap:wrap}.site-brand{font-size:23px;letter-spacing:-.04em}.site-brand span{font-size:12px;color:var(--muted);letter-spacing:0;margin-inline-start:10px;white-space:nowrap}.site-nav{display:flex;flex-wrap:wrap;gap:12px 24px}.site-nav a{font-size:14px;font-weight:600;min-height:34px;display:flex;align-items:center}.portal-hero{padding:54px 0 36px;border-bottom:1px solid var(--line)}.portal-hero h1{max-width:780px;margin:12px 0 20px;font-size:clamp(34px,5.8vw,64px)}.article-lead{max-width:660px;font-size:clamp(18px,2.3vw,21px);line-height:1.6;color:var(--muted)}.article-kicker{font-size:11px;letter-spacing:.13em;text-transform:uppercase;font-weight:700;color:var(--accent)}.path-links{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:32px}.path-links a{border:1px solid var(--line);padding:19px 20px;border-radius:12px;display:flex;align-items:center;justify-content:space-between;gap:12px;text-decoration:none;color:var(--ink);font-weight:650}.path-links a:hover,.guide-card:hover{border-color:#7e9bad}.path-links span{color:var(--accent)}
.list-heading{display:flex;align-items:baseline;justify-content:space-between;gap:20px}.result-count{font-size:13px;color:var(--muted)}.guide-filters{display:flex;flex-wrap:wrap;gap:12px;align-items:end;margin:20px 0 25px}.guide-filters label{font-size:12px;font-weight:650;flex:1 1 150px}.guide-filters .search-field{flex:2 1 250px}.guide-filters input,.guide-filters select,.height-converter input{display:block;width:100%;min-height:46px;margin-top:6px;padding:10px 12px;border:1px solid #bac9d2;border-radius:8px;background:white;color:var(--ink);font:inherit;font-size:15px}.guide-filters select{max-width:100%}select:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #2478bb;outline-offset:3px}.guide-filters button,.height-converter button{font:inherit;cursor:pointer;border:1px solid #bac9d2;background:white;border-radius:8px;min-height:46px;padding:10px 14px}.guide-filters .filter-reset{font-size:13px;color:var(--accent)}.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.guide-card{display:flex;flex-direction:column;padding:23px;border:1px solid var(--line);border-radius:12px;background:#fff}.guide-card[hidden]{display:none}.guide-card-meta{display:flex;justify-content:space-between;gap:10px;font-size:11px;color:var(--muted)}.guide-card h3{font-size:19px;line-height:1.4;margin:17px 0 12px}.guide-card h3 a{color:var(--ink);text-decoration:none}.guide-card p{font-size:14px;color:var(--muted);line-height:1.65;margin:0 0 22px;flex-grow:1}.guide-read{font-size:13px;font-weight:650;text-decoration:none}.guide-read:hover,.guide-card h3 a:hover{text-decoration:underline}
.profile-grid,.mobility-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.profile-card,.mobility-grid article{border:1px solid var(--line);border-radius:12px;padding:22px}.profile-card h2,.mobility-grid h2{font-size:20px;margin:0 0 12px}.profile-card p,.mobility-grid p{font-size:15px;color:var(--muted);margin:0}.step-number{display:block;color:#748c9b;font-size:12px;margin-bottom:10px}.height-converter{padding:25px;border:1px solid var(--line);border-radius:12px}.height-converter h2{font-size:22px;margin:0 0 10px}.height-converter>p{font-size:14px;color:var(--muted)}.height-forms{display:grid;grid-template-columns:1fr 1fr;gap:32px}.height-forms form{display:flex;align-items:end;flex-wrap:wrap;gap:10px}.height-forms label{flex:1 1 95px;font-size:13px}.height-forms output{width:100%;font-size:15px;min-height:26px}.height-forms button{background:var(--accent);color:white;border-color:var(--accent)}
.article-container{max-width:800px;margin:auto}.breadcrumbs{display:flex;flex-wrap:wrap;gap:9px;font-size:12px;padding:24px 0;color:var(--muted)}.breadcrumbs a{text-decoration:none}.guide-content h1{font-size:clamp(31px,5vw,47px)}.guide-content h2{font-size:25px}.guide-content p{font-size:16px;line-height:1.8}.legacy-content>.back{display:none}.legacy-content>.eyebrow{margin-top:10px}.prepare-panel{margin-top:34px;padding:24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.prepare-panel h2{font-size:23px;margin-top:0}.prepare-panel p{font-size:15px;color:var(--muted)}.action-links{display:flex;flex-wrap:wrap;gap:14px;align-items:center}.action-links a{font-size:13px;font-weight:650}.primary-link{display:inline-block;border-radius:8px;padding:11px 16px;background:var(--accent);color:white;text-decoration:none}.article-container>.guide-grid,.article-container section>.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.source-list{border:1px solid var(--line);border-radius:12px;padding:20px}.source-list time{font-size:13px;color:var(--muted)}.site-footer{border-top:1px solid var(--line);max-width:1124px;margin:auto;padding:25px 0;display:flex;flex-wrap:wrap;gap:18px;font-size:13px;justify-content:space-between}.site-footer>details{margin-inline-start:auto}.site-footer summary{cursor:pointer;padding:0 0 8px}.site-footer nav{display:flex;flex-wrap:wrap;max-width:400px;gap:10px 18px}.site-footer a[aria-current=page]{font-weight:750}html[dir=rtl] .guide-read span{display:inline-block;transform:scaleX(-1)}
@media(max-width:950px){.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.site-footer{margin:0 28px}}
.guide-content .article-review,.guide-content .section-sources{font-size:12px;color:var(--muted);line-height:1.65}.article-review{padding-bottom:18px;border-bottom:1px solid var(--line)}.article-points,.article-steps{padding-inline-start:24px}.article-points li,.article-steps li{font-size:16px;line-height:1.8;margin:10px 0}.article-links{padding-inline-start:20px;font-size:15px;line-height:1.7}.article-table-scroll{max-width:100%;overflow-x:auto;margin:22px 0;border:1px solid var(--line);border-radius:10px}.article-table{border-collapse:collapse;width:100%;min-width:480px;font-size:14px;line-height:1.65}.article-table caption{text-align:start;font-weight:650;padding:15px;background:#f5f8fa}.article-table th,.article-table td{text-align:start;vertical-align:top;padding:14px;border-top:1px solid var(--line)}.article-table th{background:#f5f8fa}.source-list li{scroll-margin-top:25px;margin:10px 0;line-height:1.6}
@media(max-width:620px){.explore-shell main{padding:0 16px 48px}.site-header{padding:14px 16px;gap:12px}.site-brand{font-size:21px}.site-nav{width:100%;gap:14px}.site-nav a{font-size:12px}.portal-hero{padding:28px 0}.portal-hero h1{font-size:37px}.path-links{grid-template-columns:1fr;gap:9px;margin-top:24px}.path-links a{padding:14px 16px}.guide-grid,.profile-grid,.mobility-grid,.height-forms,.article-container section>.guide-grid{grid-template-columns:1fr}.guide-card{padding:19px}.guide-filters label,.guide-filters .search-field{flex-basis:100%}.guide-filters button{width:100%}.height-converter{padding:18px}.prepare-panel{padding:20px 0}.action-links{align-items:stretch;flex-direction:column}.action-links a{min-height:42px;display:flex;align-items:center}.site-footer{margin:0 16px}.height-forms{gap:28px}.guide-content h2{font-size:23px}.guide-content p{font-size:16px}}
.guide-hero{margin:24px 0}.guide-hero figcaption{display:flex;flex-direction:column;gap:5px;padding:12px 15px;font-size:12px;line-height:1.55;color:var(--muted)}.photo-credit{font-size:11px}.photo-credit a{color:inherit}.guide-toc{margin:24px 0;padding:14px 18px;border:1px solid var(--line);border-radius:10px;font-size:14px}.guide-toc summary{cursor:pointer;color:var(--accent);font-weight:650;min-height:30px}.guide-toc ol{padding-inline-start:23px}.guide-toc li{margin:7px 0}.portal-note{padding:20px;background:#f2f7fa;border-inline-start:3px solid var(--accent)}.local-directory{padding:22px 0;border-top:1px solid var(--line)}.local-directory ul{padding-inline-start:20px}.local-directory li{margin:10px 0}.tool-language-note{font-size:12px!important}
.suite-nav{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding-bottom:10px;font-size:12px}.suite-nav>a{font-weight:700;text-decoration:none;color:var(--ink)}.module-menu{position:relative;min-width:0}.module-menu summary{cursor:pointer;font-weight:600;min-height:30px;display:list-item;align-content:center}.module-menu nav{position:absolute;z-index:10;inset-inline-end:0;top:100%;min-width:200px;max-width:calc(100vw - 32px);padding:10px;border:1px solid var(--line);border-radius:8px;background:white;box-shadow:0 8px 24px #18252d15;display:flex;flex-direction:column;gap:2px}.module-menu nav a{padding:12px;color:var(--ink);font-size:14px;text-decoration:none}.module-menu nav a:hover{background:#f2f7fa}.journey-panel{margin:24px 0;padding:20px;background:#f5f8fa;border:1px solid var(--line);border-radius:10px}.journey-panel h2{font-size:20px}.journey-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.journey-actions a{display:flex;flex-direction:column;gap:6px;padding:14px;background:white;border:1px solid var(--line);border-radius:8px;text-decoration:none;color:var(--ink)}.journey-actions strong{font-size:14px;color:var(--accent)}.journey-actions span{font-size:12px;line-height:1.5;color:var(--muted)}.guide-references{margin:32px 0 0;padding:16px 0;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.guide-references>summary{cursor:pointer;font-weight:600;min-height:30px;align-content:center}.guide-references .source-list{border:0;padding:8px 0;margin:0}.guide-references h2{font-size:15px}.guide-references time{font-size:12px}.photo-rights{padding-top:12px;border-top:1px solid var(--line)}.photo-rights p{font-size:12px;line-height:1.6;margin:5px 0}.reference-uri{overflow-wrap:anywhere;unicode-bidi:plaintext;direction:ltr;text-align:start}.photo-credit{unicode-bidi:plaintext}
@media(max-width:620px){.journey-actions{grid-template-columns:1fr}.journey-panel{padding:16px}.suite-nav{font-size:12px}.module-menu nav{min-width:190px}}

/* S7: reading language stays reachable on a narrow screen. */
.reading-language{margin-inline-start:auto;max-width:70%;min-width:0}.reading-language select{width:100%;max-width:100%;padding:.45rem .6rem;background:#fff;border:1px solid #bac2cc;border-radius:.35rem;font:inherit;font-size:.85rem}.suite-nav{flex-wrap:wrap;gap:.6rem}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.language-suggestion{padding:.8rem 1rem;border:1px solid #cdd5df;border-radius:.45rem}.language-suggestion[hidden]{display:none}