/* Shared navigation only. Page content and advertising keep their existing styles. */
#header.hdy-shared-header{position:relative;inset:auto;z-index:10;width:100%;max-width:none;margin:0;padding:0;border:0;border-bottom:1px solid #d9cddd;background:radial-gradient(ellipse at 95% 0,#d9d5e650,transparent 40%),radial-gradient(ellipse at 0 20%,#ead5df35,transparent 40%),#f7f2f5;color:#514451;font-family:Meiryo,"Hiragino Kaku Gothic ProN",sans-serif;font-size:14px;line-height:1.5;box-shadow:none}
.hdy-shared-header *{box-sizing:border-box}
.hdy-shared-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;width:100%;max-width:1180px;min-width:0;margin:auto;padding:22px 30px}
.hdy-shared-header .hdy-shared-logo{display:flex;align-items:center;gap:13px;min-width:0;color:#765b78;text-decoration:none;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:26px;font-weight:400;letter-spacing:.11em;line-height:1.4}
.hdy-shared-logo svg{display:block;width:28px;height:28px;flex:0 0 28px;fill:none;stroke:#a27c91;stroke-width:1.1;transform:rotate(-9deg)}
.hdy-shared-logo small{display:block;margin-top:7px;color:#69576c;font-family:Meiryo,"Hiragino Kaku Gothic ProN",sans-serif;font-size:11px;font-weight:400;letter-spacing:.05em;line-height:1.7}
.hdy-shared-nav{display:flex;align-items:center;flex-wrap:wrap;gap:24px;margin:0;padding:0}
.hdy-shared-header .hdy-shared-nav a{display:flex;align-items:center;min-height:44px;padding:0 2px;border-bottom:1px solid transparent;color:#67586d;text-decoration:none;font-family:Meiryo,"Hiragino Kaku Gothic ProN",sans-serif;font-size:14px;font-weight:700;letter-spacing:0;line-height:1.5;white-space:nowrap}
.hdy-shared-header .hdy-shared-nav a:hover,.hdy-shared-header .hdy-shared-nav a[aria-current]{border-bottom-color:#a27c91;color:#76516d}
.hdy-shared-toggle{display:flex;align-items:center;justify-content:center;gap:7px;min-width:44px;min-height:44px;padding:8px;border:1px solid #d4c4d3;border-radius:8px;background:#fcf8fa;color:#67586d;font:inherit;font-size:12px;line-height:1.5;cursor:pointer;box-shadow:none}
.hdy-shared-toggle svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5}
.hdy-shared-toggle[hidden],.hdy-shared-nav[hidden]{display:none}
.hdy-shared-header a:focus-visible,.hdy-shared-header button:focus-visible,.hdy-shared-skip:focus-visible{outline:3px solid #96526d;outline-offset:4px}
.hdy-shared-skip{position:absolute;top:-100px;left:16px;z-index:100000;padding:12px;background:#fffaf4;color:#76516d;font:14px/1.5 Meiryo,sans-serif}
.hdy-shared-skip:focus{top:8px}
.hdy-reading-nav{padding:12px 20px;background:#fbf8f2;border-bottom:1px solid #e5dbd1}
.hdy-reading-nav .page-nav{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 28px;margin:0}
.hdy-reading-nav .page-nav a{display:flex;align-items:center;min-height:44px;color:#51495d;text-decoration:none;font-size:13px}
.hdy-reading-nav .page-nav a:focus-visible{outline:3px solid #96526d;outline-offset:3px}
@media(max-width:1000px){.hdy-shared-inner{gap:16px}.hdy-shared-nav{gap:16px}}
@media(max-width:760px){.hdy-shared-inner{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;padding:14px 20px}.hdy-shared-header .hdy-shared-logo{gap:9px;font-size:22px;letter-spacing:.08em}.hdy-shared-logo svg{width:22px;height:22px;flex-basis:22px}.hdy-shared-logo small{margin-top:5px;font-size:10px}.hdy-shared-nav{grid-column:1/-1;justify-content:flex-start;gap:0 18px;padding-top:8px;border-top:1px solid #dfd2df}.hdy-shared-header .hdy-shared-nav a{min-height:44px;font-size:13px}.hdy-reading-nav{padding:4px 16px}.hdy-reading-nav .page-nav{gap:4px 18px}}
@media(max-width:360px){.hdy-shared-inner{padding:12px 14px;gap:10px}.hdy-shared-header .hdy-shared-logo{font-size:19px}.hdy-shared-logo small{font-size:9px;letter-spacing:0}.hdy-shared-toggle{flex-direction:column;gap:0;font-size:10px;padding:5px 7px}}