/* Site-wide reading rhythm, compact related information and accessible image zoom. */
#side .related-panel>summary {list-style:none;font-size:15px;font-weight:700;color:#123b65;padding:14px 12px;background:#edf3f8;border-radius:10px;margin-bottom:14px;cursor:pointer;}
#side .related-panel>summary::-webkit-details-marker {display:none;}
#side .related-panel>summary::after {content:'＋';float:right;}
#side .related-panel[open]>summary::after {content:'−';}
#side .side_contact>ul {padding:0;margin:0;}
#side .side_contact>ul>br {display:none;}
#side .side_contact>ul>li {margin:0 0 12px;float:none;}
#side .side_contact img {width:auto;max-width:100%;max-height:160px;object-fit:contain;margin:0 auto;}
#side .side_contact li:first-child img {max-height:300px;}
.image-zoom-trigger {display:inline-block;position:relative;vertical-align:top;max-width:100%;padding:0;margin:0;border:0;background:transparent;color:inherit;font:inherit;cursor:zoom-in;line-height:0;box-sizing:border-box;}
#contents .image-zoom-trigger>img {max-width:100%;height:auto;margin:0;}
.image-zoom-badge {position:absolute;right:6px;bottom:6px;border:1px solid #cbd8e6;border-radius:6px;background:rgba(255,255,255,.94);color:#123b65;font:700 12px/1.5 sans-serif;padding:4px 8px;box-shadow:0 1px 5px #123b6522;}
.image-zoom-trigger:focus-visible {outline:3px solid #4f9ed3;outline-offset:3px;}
.image-viewer {position:fixed;inset:0;width:96vw;max-width:1500px;height:92dvh;max-height:96dvh;margin:auto;padding:0;border:0;border-radius:12px;background:#edf2f7;color:#123b65;z-index:10000;box-sizing:border-box;}
.image-viewer::backdrop {background:rgba(5,18,33,.85);}
.image-viewer-toolbar {height:60px;display:flex;justify-content:flex-end;align-items:center;gap:12px;padding:8px 14px;box-sizing:border-box;background:#fff;border-bottom:1px solid #dce6ef;}
.image-viewer-toolbar button {font:700 15px/1.5 sans-serif;border:1px solid #b8cadb;background:#fff;color:#123b65;border-radius:8px;min-height:42px;padding:8px 16px;cursor:pointer;}
.image-viewer-stage {height:calc(100% - 60px);overflow:auto;display:flex;align-items:safe center;justify-content:safe center;touch-action:pan-x pan-y pinch-zoom;padding:12px;box-sizing:border-box;}
.image-viewer-stage img {display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;}
.image-viewer.is-natural .image-viewer-stage {display:block;}
.image-viewer.is-natural .image-viewer-stage img {max-width:none;max-height:none;margin:0 auto;}
.media-refresh #contents .media {padding:0;background:none;border:0;}
.media-refresh #contents .media-illustration,.contact-refresh #contents .form-illustration {display:block;width:100%;height:auto;border-radius:12px;margin:0 0 24px;}
.contact-refresh #contents .form-illustration {max-height:210px;object-fit:contain;}
.media-topic {border:1px solid #dce6ef;border-radius:14px;padding:24px;margin:24px 0;background:#fff;}
.media-refresh #contents .media-topic h4 {display:flex;gap:12px;align-items:flex-start;background:#edf4f8;color:#123b65;padding:16px;font-size:21px;line-height:1.6;height:auto;border:0;border-radius:10px;margin:0 0 20px;}
.media-topic h4 i {color:#b5741e;padding-top:6px;}
.media-refresh #contents .media-topic p {padding:0;margin:0 0 18px;font-size:16px;line-height:1.95;color:#243c50;}
.media-refresh #contents .media-topic ul {padding:0;margin:20px 0 0;list-style:none;}
.media-refresh #contents .media-topic a {display:inline-block;padding:12px 20px;border-radius:8px;background:#123b65;color:white;text-decoration:none;line-height:1.6;}
.contact-refresh .contact_page>.h2_01 i {margin-right:10px;}
@media(min-width:769px){
 #side {position:static!important;align-self:flex-start;}
}
@media(max-width:768px){
 body {min-width:0;}
 #container {display:flex;flex-direction:column;}
 #contents {order:0;min-width:0;max-width:100%;box-sizing:border-box;}
 #side,.contact-refresh #side {order:2;width:92%;margin:28px auto;padding:0;box-sizing:border-box;}
 #side .related-panel {border:1px solid #dce6ef;border-radius:12px;background:#f5f8fb;padding:12px;}
 #side .related-panel>summary {font-size:16px;margin:0;padding:12px;}
 #side .related-panel[open]>summary {margin-bottom:16px;}
 #side .side_contact>ul {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:start;}
 #side .side_contact>ul>li {margin:0;min-width:0;}
 #side .side_contact img {max-height:150px;width:auto;max-width:100%;}
 #side .side_contact li:first-child img {max-height:230px;}
 #side .side_box {margin-top:18px;margin-bottom:0;}
 #contents p,#contents li {font-size:16px;line-height:1.9;overflow-wrap:anywhere;}
 #contents h2,#contents h3,#contents h4 {height:auto;line-height:1.6;overflow-wrap:anywhere;}
 #contents h2 {font-size:20px;}
 #contents h3,#contents h4 {font-size:18px;}
 #contents img {max-width:100%;height:auto;}
 #contents .image-zoom-trigger {max-width:100%;}
 #contents .image-zoom-trigger>img {float:none;max-width:100%;height:auto;}
 #contents .image-zoom-badge {font-size:12px;line-height:1.5;}
 #contents .stmwaku h2 {width:100%;box-sizing:border-box;background:#edf3f8;color:#123b65;border-left:4px solid #d8993f;padding:14px 16px;margin:18px 0;line-height:1.6;text-indent:0;font-size:19px;}
 #contents .stmwaku,#contents .nowakubox,#contents .wakubox {box-sizing:border-box;max-width:100%;}
 #contents .stmwaku p {padding:10px 12px;}
 #contents .stmwaku .stmleft p {padding:0 0 16px;}
 .media-refresh #contents .media {width:92%;margin:20px auto;}
 .media-topic {padding:18px 16px;}
 .media-refresh #contents .media-topic h4 {padding:12px;font-size:18px;}
 .image-viewer {width:100vw;height:96dvh;max-height:96dvh;border-radius:10px 10px 0 0;}
 .image-viewer-toolbar button {font-size:14px;padding:8px 12px;}
}
@media(max-width:480px){#contents .place>ul{display:grid;grid-template-columns:minmax(0,1fr);gap:10px;width:92%;margin:16px auto;padding:0}#contents .place>ul>li{float:none;width:100%;margin:0;padding:0}#contents .place>ul>li a{display:block}#contents .place>ul>li img{display:block;width:100%;height:auto}}