.astro-route-announcer{position:absolute;left:0;top:0;clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap;width:1px;height:1px}.sidebar[data-astro-cid-ssfzsv2f]{padding-top:2rem}.sidebar-widget[data-astro-cid-ssfzsv2f]{margin-bottom:2rem;border:1px solid var(--kinari)}.sidebar-heading[data-astro-cid-ssfzsv2f]{font-size:.85rem;font-weight:500;color:var(--kachi);letter-spacing:.1em;padding:.8rem 1rem;border-bottom:1px solid var(--kinari);background:var(--shironeri)}.sidebar-pages[data-astro-cid-ssfzsv2f]{list-style:none;padding:.5rem 0}.sidebar-pages[data-astro-cid-ssfzsv2f] li[data-astro-cid-ssfzsv2f] a[data-astro-cid-ssfzsv2f]{display:block;padding:.45rem 1rem;font-size:.82rem;color:var(--kachi);letter-spacing:.06em;transition:color .3s,background .3s}.sidebar-pages[data-astro-cid-ssfzsv2f] li[data-astro-cid-ssfzsv2f] a[data-astro-cid-ssfzsv2f]:hover{color:var(--beni);background:var(--shironeri)}.sidebar-recent[data-astro-cid-ssfzsv2f]{list-style:none;padding:.5rem 0}.sidebar-recent[data-astro-cid-ssfzsv2f] li[data-astro-cid-ssfzsv2f] a[data-astro-cid-ssfzsv2f]{display:flex;align-items:center;gap:.8rem;padding:.5rem 1rem;transition:background .3s}.sidebar-recent[data-astro-cid-ssfzsv2f] li[data-astro-cid-ssfzsv2f] a[data-astro-cid-ssfzsv2f]:hover{background:var(--shironeri)}.sidebar-recent[data-astro-cid-ssfzsv2f] img[data-astro-cid-ssfzsv2f]{width:75px;height:75px;object-fit:cover;flex-shrink:0;border:1px solid var(--kinari)}.thumb-placeholder[data-astro-cid-ssfzsv2f]{width:75px;height:75px;display:flex;align-items:center;justify-content:center;background:var(--beni);color:var(--hakuji);font-size:1.2rem;flex-shrink:0}.post-title[data-astro-cid-ssfzsv2f]{font-size:.8rem;color:var(--kachi);line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.sidebar-categories[data-astro-cid-ssfzsv2f]{list-style:none;padding:.5rem 0}.sidebar-categories[data-astro-cid-ssfzsv2f] li[data-astro-cid-ssfzsv2f] a[data-astro-cid-ssfzsv2f]{display:block;padding:.4rem 1rem;font-size:.82rem;color:var(--kachi);letter-spacing:.06em;transition:color .3s,background .3s}.sidebar-categories[data-astro-cid-ssfzsv2f] li[data-astro-cid-ssfzsv2f] a[data-astro-cid-ssfzsv2f]:hover{color:var(--beni);background:var(--shironeri)}.pat-layer,.gp-layer{display:none}.pat-layer.is-active,.gp-layer.is-active{display:block}[data-astro-cid-sckkx6r4],[data-astro-cid-sckkx6r4]:before,[data-astro-cid-sckkx6r4]:after{margin:0;padding:0;box-sizing:border-box}:root{--noukon: #00053a;--kachi: #181B39;--kon: #223a70;--hai: #8a8580;--beni: #8b3a3a;--shu: #b34a42;--kin: #c9a84c;--kin-usu: #d4c49a;--hakuji: #faf9f5;--shironeri: #f3efe7;--kinari: #e8e3d9}html{font-family:"Noto Serif JP",YuMincho,Yu Mincho,Hiragino Mincho ProN,serif;color:var(--kachi);scroll-behavior:smooth;letter-spacing:.04em}h1[data-astro-cid-sckkx6r4],h2[data-astro-cid-sckkx6r4],h3[data-astro-cid-sckkx6r4],h4[data-astro-cid-sckkx6r4]{font-feature-settings:"palt";font-weight:400}body{background:var(--hakuji);min-height:100vh;display:flex;flex-direction:column}img[data-astro-cid-sckkx6r4]{display:block;max-width:100%;height:auto}img[data-astro-cid-sckkx6r4][loading=lazy]{opacity:0;transition:opacity .6s cubic-bezier(.16,1,.3,1)}img[data-astro-cid-sckkx6r4][loading=lazy].is-loaded{opacity:1}a[data-astro-cid-sckkx6r4]{color:inherit;text-decoration:none}[data-astro-cid-sckkx6r4]::selection{background:var(--beni);color:var(--hakuji)}.global-pattern[data-astro-cid-sckkx6r4]{position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.12;color:var(--kon);-webkit-mask-image:linear-gradient(to right,rgba(0,0,0,.9),rgba(0,0,0,.5) 15%,transparent 32%,transparent 68%,rgba(0,0,0,.5) 85%,rgba(0,0,0,.9));mask-image:linear-gradient(to right,rgba(0,0,0,.9),rgba(0,0,0,.5) 15%,transparent 32%,transparent 68%,rgba(0,0,0,.5) 85%,rgba(0,0,0,.9))}.global-pattern[data-astro-cid-sckkx6r4] svg[data-astro-cid-sckkx6r4]{display:block;width:100%;height:100%}.pattern-switcher[data-astro-cid-sckkx6r4]{position:fixed;bottom:1.5rem;right:1.5rem;z-index:1000;background:#00053af2;padding:.8rem 1.2rem;border:1px solid var(--kin);display:flex;align-items:center;gap:.6rem;box-shadow:0 4px 20px #0000004d}.switcher-label[data-astro-cid-sckkx6r4]{font-size:.72rem;color:#faf9f599;letter-spacing:.1em;white-space:nowrap}.switcher-btn[data-astro-cid-sckkx6r4]{background:transparent;border:1px solid rgba(201,168,76,.3);color:var(--kin-usu);padding:.4rem .8rem;cursor:pointer;font-family:inherit;font-size:.72rem;letter-spacing:.05em;transition:all .3s ease;white-space:nowrap}.switcher-btn[data-astro-cid-sckkx6r4]:hover{border-color:var(--kin);color:var(--kin)}.switcher-btn[data-astro-cid-sckkx6r4].active{background:var(--kin);color:var(--noukon);border-color:var(--kin);font-weight:500}@media(max-width:640px){.pattern-switcher[data-astro-cid-sckkx6r4]{bottom:1rem;right:.5rem;left:.5rem;justify-content:center;flex-wrap:wrap}}.site-content[data-astro-cid-sckkx6r4]{display:grid;grid-template-columns:1fr 280px;gap:2.5rem;max-width:1200px;margin:0 auto;width:100%;padding:0 2rem;flex:1}.content-main[data-astro-cid-sckkx6r4]{min-width:0}@media(max-width:1024px){.site-content[data-astro-cid-sckkx6r4]{grid-template-columns:1fr}}@media(max-width:640px){.site-content[data-astro-cid-sckkx6r4]{padding:0 1.5rem}}header[data-astro-cid-sckkx6r4]{background:var(--noukon);border-bottom:1px solid var(--kin);position:sticky;top:0;z-index:100}.header-inner[data-astro-cid-sckkx6r4]{max-width:1000px;margin:0 auto;padding:0 2rem;display:flex;align-items:center;height:64px}.logo[data-astro-cid-sckkx6r4]{font-size:1.1rem;font-weight:600;color:var(--kin);letter-spacing:.15em;white-space:nowrap;flex-shrink:0;transition:color .4s}.logo[data-astro-cid-sckkx6r4]:hover{color:var(--kin-usu)}.nav[data-astro-cid-sckkx6r4]{display:flex;align-items:center;gap:0;margin-left:auto}.nav-link[data-astro-cid-sckkx6r4]{font-size:.8rem;font-weight:400;padding:.5rem 1rem;color:#faf9f5a6;letter-spacing:.08em;transition:color .4s;white-space:nowrap;position:relative}.nav-link[data-astro-cid-sckkx6r4]:hover{color:var(--kin-usu)}.nav-link[data-astro-cid-sckkx6r4].active{color:var(--kin)}.nav-link[data-astro-cid-sckkx6r4]:after{content:"";position:absolute;bottom:0;left:1rem;right:1rem;height:1px;background:var(--kin);transform:scaleX(0);transition:transform .3s cubic-bezier(.25,.46,.45,.94)}.nav-link[data-astro-cid-sckkx6r4]:hover:after{transform:scaleX(1)}.nav-link[data-astro-cid-sckkx6r4].active:after{transform:scaleX(1)}.menu-toggle[data-astro-cid-sckkx6r4]{display:none;background:none;border:none;cursor:pointer;padding:.5rem;margin-left:auto}.menu-bar[data-astro-cid-sckkx6r4]{display:block;width:22px;height:1.5px;background:var(--kin);margin:5px 0;transition:transform .3s,opacity .3s}footer[data-astro-cid-sckkx6r4]{background:var(--noukon);color:#faf9f5a6;padding:0 0 3rem;margin-top:auto}.footer-karakusa[data-astro-cid-sckkx6r4]{padding:0 2rem;max-width:500px;margin:0 auto;opacity:0;transition:opacity 1.2s cubic-bezier(.16,1,.3,1) .3s}.footer-karakusa[data-astro-cid-sckkx6r4] svg[data-astro-cid-sckkx6r4]{display:block;width:100%;height:auto}footer[data-astro-cid-sckkx6r4]:hover .footer-karakusa[data-astro-cid-sckkx6r4],.footer-karakusa[data-astro-cid-sckkx6r4].is-visible{opacity:1}.footer-inner[data-astro-cid-sckkx6r4]{padding-top:2rem}.footer-inner[data-astro-cid-sckkx6r4]{max-width:1000px;margin:0 auto;text-align:center}.footer-brand[data-astro-cid-sckkx6r4]{font-size:1.15rem;font-weight:600;color:var(--kin);letter-spacing:.2em;margin-bottom:1.5rem}.footer-rule[data-astro-cid-sckkx6r4]{width:0;height:1px;background:var(--kin);margin:0 auto 2rem;opacity:.5;transition:width .8s cubic-bezier(.25,.46,.45,.94)}.footer-rule[data-astro-cid-sckkx6r4].is-visible{width:40px}.footer-nav[data-astro-cid-sckkx6r4]{display:flex;justify-content:center;flex-wrap:wrap;gap:.3rem 0;margin-bottom:2.5rem}.footer-nav[data-astro-cid-sckkx6r4] a[data-astro-cid-sckkx6r4]{color:#faf9f573;font-size:.78rem;letter-spacing:.08em;padding:.3rem 1rem;transition:color .4s}.footer-nav[data-astro-cid-sckkx6r4] a[data-astro-cid-sckkx6r4]:hover{color:var(--kin-usu)}.footer-privacy[data-astro-cid-sckkx6r4]{display:inline-block;font-size:.72rem;color:#faf9f559;letter-spacing:.06em;margin-bottom:1.5rem;transition:color .4s}.footer-privacy[data-astro-cid-sckkx6r4]:hover{color:var(--kin-usu)}.footer-copy[data-astro-cid-sckkx6r4]{font-size:.72rem;opacity:.35;letter-spacing:.05em}.reveal[data-astro-cid-sckkx6r4]{opacity:0;transform:translate3d(0,30px,0);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1);will-change:opacity,transform}.reveal[data-astro-cid-sckkx6r4].is-visible{opacity:1;transform:translateZ(0)}@media(prefers-reduced-motion:reduce){.reveal[data-astro-cid-sckkx6r4]{opacity:1;transform:none;transition:none}img[data-astro-cid-sckkx6r4][loading=lazy]{opacity:1;transition:none}}@keyframes page-fade-out{0%{opacity:1;filter:blur(0)}to{opacity:0;filter:blur(4px)}}@keyframes page-fade-in{0%{opacity:0;filter:blur(4px)}to{opacity:1;filter:blur(0)}}[data-astro-cid-sckkx6r4]::view-transition-old(root){animation:page-fade-out .3s cubic-bezier(.4,0,.2,1) forwards}[data-astro-cid-sckkx6r4]::view-transition-new(root){animation:page-fade-in .3s cubic-bezier(.4,0,.2,1) forwards}@media(prefers-reduced-motion:reduce){[data-astro-cid-sckkx6r4]::view-transition-old(root),[data-astro-cid-sckkx6r4]::view-transition-new(root){animation:none}}@media(max-width:768px){.menu-toggle[data-astro-cid-sckkx6r4]{display:block}.nav[data-astro-cid-sckkx6r4]{display:none;position:absolute;top:100%;left:0;right:0;background:var(--noukon);flex-direction:column;padding:.5rem 0 1.5rem;border-bottom:1px solid var(--kin)}.nav[data-astro-cid-sckkx6r4].open{display:flex}.nav-link[data-astro-cid-sckkx6r4]{padding:.8rem 2rem;font-size:.85rem;width:100%}.nav-link[data-astro-cid-sckkx6r4].active:after{display:none}.logo[data-astro-cid-sckkx6r4]{font-size:1rem}.header-inner[data-astro-cid-sckkx6r4]{padding:0 1.5rem}.menu-toggle[data-astro-cid-sckkx6r4][aria-expanded=true] .menu-bar[data-astro-cid-sckkx6r4]:nth-child(1){transform:translateY(6.5px) rotate(45deg)}.menu-toggle[data-astro-cid-sckkx6r4][aria-expanded=true] .menu-bar[data-astro-cid-sckkx6r4]:nth-child(2){opacity:0}.menu-toggle[data-astro-cid-sckkx6r4][aria-expanded=true] .menu-bar[data-astro-cid-sckkx6r4]:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}}