:root{color-scheme:light;--navy:#102956;--ink:#172e4d;--gold:#8b6a20;--blue:#eaf4fa;--border:#d9e1e7;--page-width:1070px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;color:#222;font-size:16px;line-height:1.8}
*{box-sizing:border-box}html{scroll-padding-top:1rem}body{margin:0;background-color:#fff;background-image:linear-gradient(90deg,#eaf5fa66 50%,transparent 50%),linear-gradient(#eaf5fa66 50%,transparent 50%);background-size:48px 48px;overflow-wrap:break-word}a{color:#775c1e;text-underline-offset:.2em}a:hover{text-decoration-thickness:2px}a:focus-visible{outline:3px solid #bd8310;outline-offset:4px}img{max-width:100%;height:auto}.skip-link{position:absolute;z-index:10;left:16px;top:0;transform:translateY(-130%);padding:10px 16px;background:#fff;color:var(--navy)}.skip-link:focus{transform:none}
.site-header{background:#2c74d0 url('/wp-content/uploads/2023/04/GraphwithyoungwomanwithVR.jpg') no-repeat left top/100% auto}.header-inner{max-width:var(--page-width);margin:auto;background:url('/wp-content/uploads/2023/04/cropped-GraphwithyoungwomanwithVR.jpg') no-repeat left top;text-align:center;padding:16px 30px 8px}.brand{display:block;width:max-content;max-width:100%;margin:auto;line-height:1}.brand img{display:block;width:463px;height:auto}.tagline{margin:9px 0 0;color:#fff;font-size:16px;line-height:1.6;text-shadow:0 1px 3px #000,0 0 3px #000}
.site-nav{background:var(--navy);border-top:1px solid #7e9ec7;border-bottom:1px solid #7e9ec7}.site-nav ul{display:flex;max-width:var(--page-width);list-style:none;margin:0 auto;padding:0;flex-wrap:wrap}.site-nav li{margin:0}.site-nav a{display:block;border-left:1px solid #6884a8;padding:10px 20px;color:#fff;text-decoration:none;min-height:48px}.site-nav li:last-child a{border-right:1px solid #6884a8}.site-nav a:hover,.site-nav a[aria-current=page]{background:#254371}.site-nav a:focus-visible{outline-color:#fff;outline-offset:-5px}
.layout{display:grid;grid-template-columns:minmax(0,740px) minmax(220px,318px);gap:12px;max-width:var(--page-width);margin:15px auto 30px;align-items:start}.main-panel,.sidebar{background:#fff;border:1px solid var(--border);border-radius:4px}.main-panel{padding:20px 29px 26px;min-width:0}.main-panel:focus{outline:none}.breadcrumb{display:flex;gap:.65em;align-items:center;flex-wrap:wrap;font-size:.85rem;margin:0 0 22px;color:#4c5865}.breadcrumb a{color:#455f7c}h1{color:var(--ink);font-size:30px;line-height:1.5;margin:15px 0 12px;font-weight:700}h1::first-letter{font-size:1.36em;color:var(--gold)}.post-meta{display:flex;justify-content:flex-end;gap:14px;flex-wrap:wrap;background:#f3f8fb;color:#52616a;font-size:.85rem;line-height:1.7;margin:0 0 18px;padding:3px 9px}.entry-content p{margin:0 0 24px}.entry-content h2{background:var(--blue);color:var(--ink);font-size:24px;line-height:1.5;margin:34px -29px 20px;padding:21px 29px}.entry-content ul{padding-left:1.6em;margin:0 0 24px}.entry-content ul ul{margin:8px 0 0}.entry-content li{margin-bottom:5px}.share-links{display:flex;flex-wrap:wrap;gap:8px 15px;margin-top:34px;padding-top:18px;border-top:1px solid var(--border);font-size:.85rem}.share-links>span{flex-basis:100%;color:#4d5e6b}.share-links a{min-height:34px;display:inline-flex;align-items:center}.news-date{font-size:.9rem;color:#52616a}.news-entry h2 a{color:inherit}
.sidebar{padding:8px;margin:0}.sidebar section{padding-bottom:18px}.sidebar h2{margin:16px 0 18px;background:#b5d1eb;color:#193c60;font-size:20px;padding:3px 10px;line-height:1.6}.sidebar ul{list-style:none;padding:0 14px;margin:0}.sidebar li{margin:8px 0}.sidebar a{display:inline-flex;align-items:center;min-height:36px}.follow-links ul{display:flex;gap:20px}.site-footer{background:var(--navy);color:#fff;text-align:center;font-size:.875rem;padding:20px}.site-footer p{margin:0 0 5px}.site-footer a{color:#fff}.site-footer>a{display:inline-block;padding:7px;min-height:36px}
@media(max-width:1100px){.layout{margin:15px 16px 30px}.header-inner{background-size:100% auto}.site-nav ul{padding:0 16px}}
@media(max-width:800px){.layout{grid-template-columns:minmax(0,1fr);gap:18px}.sidebar{display:grid;grid-template-columns:1fr 1fr;gap:18px}.sidebar section{padding-bottom:8px}.header-inner{padding:16px 20px 10px}.brand img{width:360px}.site-header{background-size:cover;background-position:center top}.site-nav ul{justify-content:center;padding:0}.site-nav a{padding:10px 15px}}
@media(max-width:480px){:root{font-size:16px}.header-inner{padding:18px 16px 10px}.brand img{width:265px}.tagline{font-size:14px;margin-top:10px}.site-nav ul{flex-wrap:nowrap;justify-content:center}.site-nav a{padding:12px 9px;font-size:12px;white-space:nowrap;min-height:44px}.layout{margin:14px 12px 24px}.main-panel{padding:14px 18px 22px}h1{font-size:25px;margin-top:6px}.entry-content h2{font-size:21px;margin:28px -18px 18px;padding:17px 18px}.entry-content p{margin-bottom:20px}.post-meta{gap:3px 12px;justify-content:flex-start;font-size:12px}.sidebar{grid-template-columns:minmax(0,1fr);gap:0}.breadcrumb{font-size:12px;margin-bottom:14px}.sidebar section{padding-bottom:8px}.sidebar h2{font-size:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{body{background:#fff}.site-header,.site-nav,.sidebar,.share-links,.site-footer,.skip-link{display:none}.layout{display:block;margin:0;max-width:none}.main-panel{border:0;padding:0}.entry-content h2{margin-left:0;margin-right:0;padding-left:0;padding-right:0}a{color:inherit}.post-meta{justify-content:flex-start}}