@layer reset,components;@layer reset{*:where(:not(html,iframe,canvas,img,svg,video,audio):not(svg *,symbol *)){all:unset;display:revert}*,*:before,*:after{box-sizing:border-box}html{-moz-text-size-adjust:none;-webkit-text-size-adjust:none;text-size-adjust:none}a,button{cursor:revert}ol,ul,menu,summary{list-style:none}ol{counter-reset:revert}img{max-inline-size:100%;max-block-size:100%}table{border-collapse:collapse}input,textarea{-webkit-user-select:auto}textarea{white-space:revert}meter{-webkit-appearance:revert;appearance:revert}:where(pre){all:revert;box-sizing:border-box}::placeholder{color:unset}:where([hidden]){display:none}:where([contenteditable]:not([contenteditable=false])){-moz-user-modify:read-write;-webkit-user-modify:read-write;overflow-wrap:break-word;-webkit-line-break:after-white-space;-webkit-user-select:auto}:where([draggable=true]){-webkit-user-drag:element}:where(dialog:modal){all:revert;box-sizing:border-box}::-webkit-details-marker{display:none}}:root{--accent: #3b82f6;--accent-dark: #2563eb;--accent-light: #60a5fa;--black: 15, 18, 25;--gray: 107, 114, 128;--gray-light: 243, 244, 246;--gray-dark: 31, 41, 55;--gray-gradient: linear-gradient(180deg, #f9fafb 0%, #ffffff 100%);--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-tertiary: #f3f4f6;--text-primary: #1f2937;--text-secondary: #6b7280;--text-tertiary: #9ca3af;--box-shadow: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--box-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--box-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--border-radius: 12px;--border-radius-sm: 8px;--transition: all .3s cubic-bezier(.4, 0, .2, 1)}[data-theme=dark]{--accent: #60a5fa;--accent-dark: #3b82f6;--accent-light: #93c5fd;--black: 255, 255, 255;--gray: 156, 163, 175;--gray-light: 55, 65, 81;--gray-dark: 229, 231, 235;--gray-gradient: linear-gradient(180deg, #1f2937 0%, #111827 100%);--bg-primary: #111827;--bg-secondary: #1f2937;--bg-tertiary: #374151;--text-primary: #f9fafb;--text-secondary: #d1d5db;--text-tertiary: #9ca3af;--box-shadow: 0 1px 3px 0 rgba(0, 0, 0, .3), 0 1px 2px 0 rgba(0, 0, 0, .2);--box-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .3), 0 2px 4px -1px rgba(0, 0, 0, .2);--box-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .3), 0 4px 6px -2px rgba(0, 0, 0, .2)}body{font-family:Noto Sans JP,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Hiragino Sans,Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,sans-serif;margin:0;padding:0;text-align:left;background:var(--bg-secondary);word-wrap:break-word;overflow-wrap:break-word;color:var(--text-primary);font-size:16px;line-height:1.8;letter-spacing:.03em;min-height:100vh;font-feature-settings:"palt" 1;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .3s ease,color .3s ease}h1,h2,h3,h4,h5,h6{margin:0 0 .5rem;color:rgb(var(--black));line-height:1.4;font-weight:700;letter-spacing:.02em}h1{font-size:2.5em}h2{font-size:2em;margin-top:2.5em;margin-bottom:1em;padding-bottom:.5em;border-bottom:2px solid rgb(var(--gray-light))}h3{font-size:1.625em;margin-top:2em;margin-bottom:.75em}h4{font-size:1.375em;margin-top:1.75em;margin-bottom:.75em}h5{font-size:1.125em;margin-top:1.5em;margin-bottom:.5em}.article-body-inner-content h2{font-size:1.875em;font-weight:800;margin-top:3em;padding-top:.5em;padding-left:1rem;border-left:4px solid var(--accent)}.article-body-inner-content h3{font-size:1.5em;font-weight:700;margin-top:2.5em;padding-left:.75rem;border-left:3px solid var(--accent-light)}.article-body-inner-content h4{font-size:1.25em;font-weight:600;margin-top:2em;color:var(--accent-dark)}strong,b{font-weight:700}a{color:var(--accent);text-decoration:none;transition:var(--transition)}a:hover{color:var(--accent-dark);text-decoration:underline}p{margin-bottom:1.5em;line-height:1.9}.article-body-inner-content p{margin-bottom:1.75em;line-height:2;letter-spacing:.04em}.prose p{margin-bottom:2em}textarea{width:100%;font-size:16px}input{font-size:16px}table{width:100%}img{max-width:100%;height:auto;border-radius:var(--border-radius-sm)}code{padding:2px 5px;background-color:var(--bg-tertiary);border-radius:2px;color:var(--accent)}pre{padding:1.5em;border-radius:8px;background-color:var(--bg-tertiary)!important}pre>code{all:unset}blockquote{border-left:4px solid var(--accent);padding:1em 0 1em 1.5em;margin:1.5em 0;font-size:1em;background:#3b82f61a;border-radius:0 var(--border-radius-sm) var(--border-radius-sm) 0}[data-theme=dark] blockquote{background:#60a5fa1a}hr{border:none;border-top:1px solid rgb(var(--gray-light));margin:3em 0}.article-body-inner-content ul,.article-body-inner-content ol{margin:1.5em 0;padding-left:2em;line-height:2}.article-body-inner-content ul li,.article-body-inner-content ol li{margin-bottom:.75em;line-height:1.9}.article-body-inner-content ul li::marker{color:var(--accent)}.article-body-inner-content ol li::marker{color:var(--accent);font-weight:600}.article-body-inner-content code{font-size:.9em;font-family:Courier New,Courier,Osaka-Mono,monospace;padding:.15em .4em;background-color:#3b82f61a;border-radius:3px;color:#d73a49}.article-body-inner-content pre code{background-color:transparent;padding:0;color:inherit;font-size:.875em}@media (max-width: 720px){body{font-size:15px}.article-body-inner-content p{line-height:1.9}h1{font-size:2em}h2{font-size:1.75em}h3{font-size:1.5em}}.sr-only{border:0;padding:0;margin:0;position:absolute!important;height:1px;width:1px;overflow:hidden;clip:rect(1px 1px 1px 1px);clip:rect(1px,1px,1px,1px);clip-path:inset(50%);white-space:nowrap}footer[data-astro-cid-sz7xmlte]{margin-top:4rem;padding:3rem 1.5rem 2rem;background:#fff;border-top:1px solid rgba(var(--gray-light),1)}.footer-container[data-astro-cid-sz7xmlte]{max-width:1200px;margin:0 auto;text-align:center}.footer-content[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;flex-wrap:wrap;gap:1.5rem}.copyright[data-astro-cid-sz7xmlte]{margin:0;color:rgb(var(--gray));font-size:.95rem}.social-links[data-astro-cid-sz7xmlte]{display:flex;gap:1.25rem;align-items:center}.social-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:rgb(var(--gray));transition:var(--transition);display:flex;align-items:center}.social-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--accent);transform:translateY(-2px)}.built-with[data-astro-cid-sz7xmlte]{margin:0;padding-top:2rem;border-top:1px solid rgba(var(--gray-light),1);color:rgb(var(--gray));font-size:.875rem}.built-with[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--accent);font-weight:500}.built-with[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--accent-dark)}@media (max-width: 768px){.footer-content[data-astro-cid-sz7xmlte]{flex-direction:column;text-align:center}}.dark-mode-toggle{position:relative;width:2.5rem;height:2.5rem;border-radius:50%;border:2px solid var(--accent);background:var(--bg-primary);color:var(--accent);cursor:pointer;transition:all var(--transition);display:flex;align-items:center;justify-content:center;box-shadow:var(--box-shadow)}.dark-mode-toggle:hover{transform:rotate(15deg) scale(1.1);box-shadow:var(--box-shadow-md);background:var(--accent);color:var(--bg-primary)}.dark-mode-toggle:active{transform:rotate(0) scale(.95)}.dark-mode-toggle svg{position:absolute;width:1.25rem;height:1.25rem;transition:all var(--transition)}.dark-mode-toggle .sun-icon{opacity:1;transform:rotate(0) scale(1)}.dark-mode-toggle .moon-icon{opacity:0;transform:rotate(90deg) scale(0)}[data-theme=dark] .dark-mode-toggle .sun-icon{opacity:0;transform:rotate(-90deg) scale(0)}[data-theme=dark] .dark-mode-toggle .moon-icon{opacity:1;transform:rotate(0) scale(1)}@media (max-width: 640px){.dark-mode-toggle{width:2.25rem;height:2.25rem}.dark-mode-toggle svg{width:1.125rem;height:1.125rem}}header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background:#fffffff2;backdrop-filter:blur(10px);border-bottom:1px solid rgba(var(--gray-light),1);box-shadow:var(--box-shadow);transition:background-color .3s ease,border-color .3s ease}[data-theme=dark] header[data-astro-cid-3ef6ksr2]{background:#111827f2;border-bottom:1px solid rgba(var(--gray-light),.3)}.header-container[data-astro-cid-3ef6ksr2]{max-width:1200px;margin:0 auto;padding:0 1.5rem}nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;height:70px;gap:2rem}.logo[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.75rem;font-weight:700;font-size:1.25rem;color:rgb(var(--black));text-decoration:none;transition:var(--transition)}.logo-icon[data-astro-cid-3ef6ksr2]{font-size:1.75rem;line-height:1}.logo[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--accent);text-decoration:none}.internal-links[data-astro-cid-3ef6ksr2]{display:flex;gap:.5rem;flex:1;justify-content:center}.right-section[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:1rem}.social-links[data-astro-cid-3ef6ksr2]{display:flex;gap:1rem;align-items:center}.social-links[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:rgb(var(--gray));transition:var(--transition);display:flex;align-items:center}.social-links[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--accent);transform:translateY(-2px)}@media (max-width: 768px){nav[data-astro-cid-3ef6ksr2]{height:60px}.logo-text[data-astro-cid-3ef6ksr2]{display:none}.internal-links[data-astro-cid-3ef6ksr2]{flex:0}.social-links[data-astro-cid-3ef6ksr2]{gap:.75rem}}