/* Learning support: existing site identity, accessible article and finder UI. */
.support-page{--support:#176b53;--support-soft:#edf6f1;--support-line:#cbded5;--support-ink:#193a30;background:#f6f8f7;color:#253a33}
.support-page #wrapper{display:block;width:100%;max-width:none;background:none;margin:0;padding:0;box-shadow:none}
.support-page #header{height:auto;min-height:90px;background:#174c3f;color:#fff;border-bottom:1px solid #d9e3dd}
.support-page #header .site-brand-title a{color:#fff;background:none;font-size:25px;line-height:1.4;text-decoration:none;white-space:nowrap}
.support-page #header .brand-lockup .site-brand-title{display:block;max-width:none;flex-shrink:0}
.support-page #header .brand-lockup>p:not(.site-brand-title){max-width:85px;font-size:11px}
.support-page .support-layout{display:grid;grid-template-columns:minmax(0,900px) 230px;gap:28px;max-width:1200px;margin:28px auto;padding:0 24px}
.support-page #content{grid-area:auto;float:none;width:auto;min-width:0;margin:0;padding:0}
.support-page #left{grid-area:auto;float:none;width:auto;margin:0;padding:0;min-width:0}
.support-page .support-article{padding:32px;background:#fff;border:1px solid #dce5df;border-radius:12px;min-width:0}
.support-page #content h1{font-size:clamp(1.65rem,3vw,2.2rem);line-height:1.5;margin:0 0 18px;color:var(--support-ink);background:none;border:0;padding:0;text-indent:0}
.support-page #content h2{font-size:1.35rem;line-height:1.6;margin:36px 0 15px;padding:0 0 10px;border:0;border-bottom:2px solid var(--support-line);background:none;color:var(--support-ink);text-indent:0}
.support-page #content h3{font-size:1.1rem;line-height:1.6;margin:24px 0 12px;background:none;color:var(--support-ink);text-indent:0}
.support-page #content p,.support-page #content li{font-size:16px;line-height:1.95}
.support-page #content p{margin:12px 0 18px}
.support-page a{color:#17644e;text-underline-offset:3px;overflow-wrap:anywhere}
.support-page a:hover{color:#103c30}
.support-page a:focus-visible,.support-page input:focus-visible,.support-page select:focus-visible,.support-page button:focus-visible{outline:3px solid #d38b19;outline-offset:3px}
.support-page .navi2{margin:0 0 18px;font-size:13px;line-height:1.8}
.support-page .support-kicker{font-size:13px!important;font-weight:700;letter-spacing:.08em;color:#45715f;margin:0 0 10px!important}
.support-page .support-lead{font-size:17px!important;font-weight:600;line-height:1.95!important}
.support-page .support-date{font-size:13px!important;color:#62776b}
.support-page .support-figure{margin:24px 0}
.support-page #content .support-figure img{width:100%;height:auto;max-width:100%;margin:0;border-radius:8px;display:block}
.support-page .support-figure figcaption{font-size:13px;line-height:1.7;color:#586c61;margin-top:9px}
.support-page .support-notice,.support-page .support-example{padding:18px 20px;background:var(--support-soft);border-left:4px solid var(--support);margin:22px 0;border-radius:0 6px 6px 0}
.support-page .support-warning{background:#fff7e8;border-left-color:#ba811e}
.support-page .support-notice p:last-child,.support-page .support-example p:last-child{margin-bottom:0!important}
.support-page .support-table{overflow-x:auto;margin:20px 0;max-width:100%;border:1px solid #dce5df;border-radius:6px}
.support-page .support-table table{border-collapse:collapse;width:100%;min-width:520px;font-size:15px;line-height:1.8;margin:0}
.support-page .support-table th,.support-page .support-table td{padding:13px 14px;border:1px solid #dce5df;vertical-align:top;text-align:left}
.support-page .support-table th{background:#eff5f1;color:#284d3d}
.support-page .support-toc{padding:16px 22px;background:#f6f8f7;border:1px solid #dce5df;border-radius:8px;margin:25px 0}
.support-page .support-toc ul{margin:8px 0;padding-left:1.2em;columns:2;column-gap:24px}
.support-page .support-toc li{font-size:14px!important;break-inside:avoid}
.support-page .support-side{padding:20px;background:#fff;border:1px solid #dce5df;border-radius:10px;position:sticky;top:22px}
.support-page .support-side p{font-weight:700;margin-top:0;color:var(--support-ink)}
.support-page .support-side ul{list-style:none;padding:0;margin:0}
.support-page .support-side li{font-size:14px;line-height:1.7;margin:14px 0}
.support-page .support-related{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}
.support-page .support-related a{display:block;border:1px solid var(--support-line);padding:15px;border-radius:7px;background:#f9fcfa;font-weight:600;text-decoration:none;line-height:1.75}
.support-page .support-related a:hover{background:#edf6f1;text-decoration:underline}
.support-page .support-filter{padding:23px;background:#f2f7f4;border:1px solid var(--support-line);border-radius:9px;margin:22px 0}
.support-page .support-filter-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 20px}
.support-page .support-filter label{display:block;font-size:14px;font-weight:700;color:#214f3c;line-height:1.6}
.support-page .support-filter input[type=search],.support-page .support-filter select{display:block;width:100%;box-sizing:border-box;min-height:46px;margin-top:7px;border:1px solid #adc8b8;border-radius:5px;background:#fff;color:#253a33;font:inherit;font-size:16px;line-height:1.5;padding:9px 11px}
.support-page .support-filter fieldset{border:0;margin:0;padding:0;min-width:0}
.support-page .support-filter legend{font-size:14px;font-weight:700;color:#214f3c;margin-bottom:7px}
.support-page .support-role-options{display:flex;flex-wrap:wrap;gap:8px}
.support-page .support-role-options label{display:flex;align-items:center;gap:6px;font-size:14px;padding:8px 10px;border:1px solid #bfd4c6;border-radius:5px;background:white;cursor:pointer}
.support-page .support-filter .support-option{display:flex;gap:8px;align-items:flex-start;font-weight:400;margin:16px 0 0;font-size:14px}
.support-page input[type=checkbox]{accent-color:#176b53;width:18px;height:18px;flex-shrink:0;margin:2px 0}
.support-page .support-filter button,.support-page .support-button{background:#176b53;color:#fff;border:1px solid #176b53;border-radius:6px;font-size:15px;font-weight:700;min-height:44px;padding:10px 20px;cursor:pointer;margin:16px 10px 0 0;text-decoration:none;display:inline-block}
.support-page .support-filter button[type=reset]{background:#fff;color:#176b53}
.support-page .support-count{font-size:17px!important;font-weight:700;color:#174d39;scroll-margin-top:25px}
.support-page .support-result{border:1px solid #d3e0d7;border-radius:9px;padding:22px;margin:16px 0;background:#fff;content-visibility:auto;contain-intrinsic-size:auto 370px}
.support-page #content .support-result h3{font-size:19px;margin:9px 0 12px}
.support-page #content .support-result p{font-size:15px;line-height:1.85;margin:10px 0}
.support-page .support-labels{display:flex;flex-wrap:wrap;gap:6px}
.support-page .support-label{font-size:12px;line-height:1.6;padding:3px 8px;border-radius:4px;background:#edf4ef;color:#315c43}
.support-page .support-label-state{background:#f3f3f0;color:#5b6253}
.support-page .support-label-loan{background:#fff0d2;color:#714d0f;font-weight:700}
.support-page .support-result .support-condition{padding:12px 14px;background:#f6f8f7;border-radius:5px}
.support-page .support-result dl{display:grid;grid-template-columns:6.5em 1fr;gap:8px;font-size:14px;line-height:1.8;margin:14px 0}
.support-page .support-result dt{font-weight:700;color:#395e49}.support-page .support-result dd{margin:0;min-width:0}
.support-page .support-result-footer{display:flex;flex-wrap:wrap;gap:12px 18px;align-items:center;margin-top:17px;border-top:1px solid #e1e9e3;padding-top:14px;font-size:14px}
.support-page .support-official{font-weight:700}
.support-page .support-results-note,.support-page .support-source-list{font-size:14px;line-height:1.85}
.support-page #support-empty{padding:24px;background:#fff8e8;border:1px solid #dbc28c;border-radius:7px}
.support-page [hidden]{display:none!important}
.support-page .support-checklist{list-style:none;padding:0!important}
.support-page .support-checklist li{margin:12px 0;padding:13px;background:#f4f8f5;border:1px solid #d4e2d8;border-radius:5px}
.support-page .support-checklist label{display:flex;gap:10px;align-items:flex-start;cursor:pointer}
.support-page .support-checklist input:checked+span{text-decoration:line-through;color:#687e70}
.support-page #support-check-progress{font-weight:700}
.support-page .support-source-list li{font-size:14px!important;margin:10px 0}
.support-page .support-source-list a{word-break:normal}
.support-page .ad{margin-top:28px;border-top:1px solid #e1e7e2;padding-top:12px;font-size:12px;color:#697b6d;min-height:100px;text-align:center;overflow:hidden}
.support-page #footer{clear:both;background:#fff;border-top:1px solid #dce5df;padding:28px 24px;margin:35px 0 0;text-align:center;line-height:1.9}
.support-page #footer p{font-size:13px;margin:8px 0}
.support-page .support-inline-guide{margin:20px 0;padding:15px 18px;border:1px solid #cbded5;background:#f4faf6;line-height:1.8}
@media(max-width:980px){.support-page .support-layout{grid-template-columns:minmax(0,1fr);max-width:880px}.support-page .support-side{position:static}.support-page .support-side ul{display:grid;grid-template-columns:1fr 1fr;column-gap:20px}}
@media(max-width:600px){.support-page .support-layout{padding:0 12px;margin-top:18px}.support-page .support-article{padding:23px 18px;border-radius:8px}.support-page #content h1{font-size:25px}.support-page #content h2{font-size:20px}.support-page .support-filter{padding:18px 14px}.support-page .support-filter-grid{grid-template-columns:1fr}.support-page .support-toc ul{columns:1}.support-page .support-related{grid-template-columns:1fr}.support-page .support-result{padding:18px 15px}.support-page .support-result dl{grid-template-columns:1fr;gap:4px}.support-page .support-result dd{margin-bottom:8px}.support-page .support-side ul{grid-template-columns:1fr}.support-page .support-figure{margin:20px 0}.support-page .support-notice,.support-page .support-example{padding:15px}.support-page .support-filter button{margin-right:6px}}
@media print{.support-page #header,.support-page #left,.support-page #footer,.support-page .ad,.support-page .support-filter,.support-page .support-related{display:none}.support-page .support-layout{display:block;padding:0;margin:0}.support-page .support-article{border:0;padding:0}.support-page .support-result{content-visibility:visible;break-inside:avoid}.support-page .support-table{overflow:visible}.support-page .support-table table{min-width:0}.support-page .support-figure{max-width:550px}}