:root{--primary-beige: #F5F1E8;--secondary-beige: #E8DCC0;--dark-beige: #D4C2A0;--accent-brown: #8B7355;--text-dark: #3E2723;--text-light: #6D4C41;--white: #FFFFFF;--border-light: #E0D5B7;--shadow: rgba(139, 115, 85, .1);--font-sans: "Noto Sans JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, "Segoe UI", Tahoma, Geneva, Verdana, sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);background-color:#f5f5f5;color:var(--text-dark);line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:0 20px}.header{background:#f5f5f5;border-bottom:1px solid var(--border-light);box-shadow:0 2px 10px var(--shadow);padding:.5rem 0;position:relative;z-index:30001}.header.expanded{background:#fff;border-bottom:none;box-shadow:none}.header-content{display:flex;justify-content:space-between;align-items:center}.header-quicklinks{display:none;gap:14px;align-items:center;margin:0 16px}.hq-link{color:#000;text-decoration:none;font-size:.95rem;padding:4px 6px;border-radius:4px;cursor:pointer}.hq-link:hover{text-decoration:none}.hq-link.active{outline:none}.hq-icon{display:inline-block;width:20px;height:20px}.hq-icon--syain{background-color:#000;-webkit-mask-image:var(--icon-syain-url);mask-image:var(--icon-syain-url);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain}.hq-icon--syoberu{background-color:#000;-webkit-mask-image:var(--icon-syoberu-url);mask-image:var(--icon-syoberu-url);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain}.hq-icon--jutyuu{background-color:#000;-webkit-mask-image:var(--icon-jutyuu-url);mask-image:var(--icon-jutyuu-url);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain}.hq-icon--zaiko{background-color:#000;-webkit-mask-image:var(--icon-zaiko-url);mask-image:var(--icon-zaiko-url);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain}@media (min-width: 1024px){.header-quicklinks{display:flex}}.header-left{display:flex;align-items:center;gap:8px}.sidebar-toggle{background:none;border:1px solid var(--border-light);border-radius:6px;padding:6px 10px;cursor:pointer;font-size:16px;color:var(--text-dark)}.app-sidebar{position:fixed;left:0;width:260px;background:#fff;color:#000;transform:translate(-100%);transition:transform .2s ease;z-index:20000;box-shadow:none;top:var(--sidebar-top, 0px);bottom:var(--sidebar-bottom, 0px);overflow:auto}.app-sidebar.open,html[data-sidebar-open="1"] .app-sidebar{transform:translate(0)}.sidebar-header{padding:14px 16px;font-weight:700;border-bottom:none;color:#000}.sidebar-nav{display:flex;flex-direction:column;padding:8px;gap:6px}.sidebar-nav>.sidebar-link{padding-left:20px}.sidebar-logo{display:block;width:140px;max-width:60%;height:auto;margin:0 auto}.sidebar-link{display:block;color:#000;text-decoration:none;padding:10px 12px;border-radius:6px;background:transparent;position:relative}.sidebar-link:hover{background:transparent;text-decoration:underline}.sidebar-link.active{background:transparent;color:#2563eb;text-decoration:underline;font-weight:400}.sidebar-link.active:hover{text-decoration:underline}.sidebar-link.active:after{content:none}.sidebar-item.active>.sidebar-item-header>.sidebar-link{color:#2563eb}.sidebar-item{margin:8px 0}.sidebar-item-header{display:flex;align-items:center;justify-content:flex-start;gap:4px}.sidebar-item.has-children .sidebar-link{padding-left:0}.sidebar-caret{background:none;border:none;color:var(--text-dark);cursor:pointer;font-size:16px;transform:rotate(0);transition:transform .15s ease;width:16px;text-align:center;flex:0 0 16px}.sidebar-item.open .sidebar-caret{transform:rotate(90deg)}.sidebar-subnav{display:none;position:relative;margin-left:calc(20px + 1em);padding-left:0;margin-top:6px}.sidebar-item.open>.sidebar-subnav{display:block}.sidebar-item.has-children.open .sidebar-subnav:before{content:"";position:absolute;left:-.5em;top:-6px;bottom:0;width:1px;background:#00000026}.sidebar-subnav .sidebar-link{margin:4px 0}.sidebar-backdrop{position:fixed;left:0;right:0;bottom:0;top:var(--sidebar-top, 0px);background:#0006;z-index:19999;opacity:0;visibility:hidden;transition:opacity .2s ease}#appSidebar.open+#sidebarBackdrop,#sidebarBackdrop.show{opacity:1;visibility:visible}html[data-sidebar-open="1"] #sidebarBackdrop{opacity:1;visibility:visible}@media (min-width:1024px){#sidebarBackdrop{display:none}}.logo{font-size:1.4rem;font-weight:700;color:#000;text-decoration:none;letter-spacing:1px}.user-info{display:flex;align-items:center;gap:1rem;color:#000}.btn-logout{background-color:#fff;color:#000;border:1px solid var(--border-light);padding:6px 12px;font-size:.9rem;border-radius:9999px;transition:background-color .15s ease,color .15s ease,border-color .15s ease;cursor:pointer}.btn-logout:hover{background-color:#000;color:#fff;border-color:#000}.main-content{min-height:calc(100vh - 100px);padding:2rem 0}.layout-row{display:block}@media (min-width:1024px){.layout-row{display:block}.app-sidebar{position:fixed;left:0;width:260px;top:var(--sidebar-top, 0px);bottom:var(--sidebar-bottom, 0px);overflow:auto;box-shadow:0 2px 8px #0000000f;z-index:10}}.footer{background-color:#f5f5f5;color:#000;text-align:center;padding:.25rem 0;border-top:1px solid var(--border-light)}@media (min-width: 1024px){.header-preview{position:fixed;left:0;right:0;top:var(--sidebar-top, 0px);height:0;overflow:hidden;transition:height .25s ease;background:#fff;z-index:30002;pointer-events:none;margin-top:-1px}.header-preview.open{height:33vh;pointer-events:auto}.header-preview .header-preview-inner{max-width:1200px;margin:0 auto;padding:24px 0;display:grid;grid-template-columns:1fr 1fr 1fr;gap:2rem;text-align:left}.hp-col-left{padding:0 2rem}.hp-icon{width:48px;height:48px;display:block;margin:0 0 1.5rem;background-color:#000;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain}.hp-title{font-size:1.4rem;font-weight:600;margin:0 0 1rem;color:#000;letter-spacing:.5px}.hp-desc{margin:0;line-height:1.6;color:#000;text-align:left;white-space:normal;overflow-wrap:anywhere;word-break:break-word}.hp-center-list{list-style:none;margin:0;padding:0}.hp-center-list li{margin:6px 0}.hp-center-list a{color:#000;text-decoration:none}.hp-center-list a:hover{text-decoration:underline}.header-preview-backdrop{position:fixed;left:0;right:0;bottom:0;top:var(--sidebar-top, 0px);background:#ffffffb3;opacity:0;visibility:hidden;transition:opacity .2s ease;z-index:30000}.header-preview-backdrop.show{opacity:1;visibility:visible}}.text-center{text-align:center}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.menu-card{display:block;text-decoration:none;color:inherit}.menu-card{cursor:pointer}.icon{display:block;width:48px;height:48px;margin:0 auto 1.5rem}.icon--syain{background-color:#1e3a8a;-webkit-mask-image:var(--icon-syain-url);mask-image:var(--icon-syain-url);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain}.icon--syoberu{background-color:#7c3aed;-webkit-mask-image:var(--icon-syoberu-url);mask-image:var(--icon-syoberu-url);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain}.icon--zaiko{background-color:#2563eb;-webkit-mask-image:var(--icon-zaiko-url);mask-image:var(--icon-zaiko-url);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain}.icon--jutyuu{background-color:#16a34a;-webkit-mask-image:var(--icon-jutyuu-url);mask-image:var(--icon-jutyuu-url);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain}