.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}:root{--color-bg: #dce1e8;--color-bg-soft: #cfd6df;--color-bg-deep: #bcc5d3;--color-text: #11141d;--color-text-soft: #465062;--color-muted: #4f5b6d;--color-faint: #7b8496;--color-line: #c4ccd8;--color-accent: #6d72b8;--color-accent-soft: #5d7c96;--color-accent-warm: #d8d0cb;--color-shadow: rgba(18, 24, 40, .14);--color-shadow-soft: rgba(18, 24, 40, .11);--color-line-soft: rgba(196, 204, 216, .72);--color-frame-line: rgba(123, 132, 150, .32);--color-frame-line-strong: rgba(123, 132, 150, .42);--color-link-underline: rgba(17, 20, 29, .22);--font-serif: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;--font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--layout-max: 920px;--layout-article: 690px;--layout-page-gutter: 40px;--layout-page-gutter-sm: 32px;--layout-header-height: 64px;--layout-header-height-sm: 58px;--radius-frame: 18px;--radius-frame-sm: 14px;--shadow-frame: 0 20px 60px var(--color-shadow);--shadow-gallery: 0 18px 48px var(--color-shadow-soft);--duration-fast: .16s;--duration-medium: .22s;--duration-slow: .28s}*{box-sizing:border-box}html{min-height:100%;background:var(--color-bg);color:var(--color-text);font-family:var(--font-serif);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}body{min-height:100vh;margin:0;color:var(--color-text);display:flex;flex-direction:column}a{color:inherit;text-decoration-color:var(--color-link-underline);text-decoration-thickness:1px;text-underline-offset:.18em;transition:color var(--duration-fast) ease,text-decoration-color var(--duration-fast) ease}a:hover{color:var(--color-accent);text-decoration-color:currentColor}img{max-width:100%}.page{width:min(100% - var(--layout-page-gutter),var(--layout-max));margin:0 auto}.site-header{position:fixed;top:0;left:0;right:0;z-index:2;backdrop-filter:blur(12px);background:#dce1e8c7;border-bottom:1px solid var(--color-line-soft)}.site-header .page{display:flex;align-items:center;justify-content:space-between;min-height:var(--layout-header-height);font-family:var(--font-sans);font-size:.88rem;gap:1.25rem}.wordmark{display:inline-flex;align-items:baseline;gap:.42rem;font-family:var(--font-serif);font-size:1.05rem;letter-spacing:0;text-decoration:none;white-space:nowrap}.wordmark span{font-size:1.05rem;line-height:1}.wordmark small{font-family:var(--font-sans);font-size:.72rem;line-height:1;color:var(--color-text-soft)}.wordmark:hover small{color:var(--color-accent)}.nav{display:flex;gap:1.1rem;color:var(--color-text-soft);flex-wrap:wrap;justify-content:flex-end}.nav a{text-decoration:none}.nav a:hover{color:var(--color-accent-soft)}main{padding-top:var(--layout-header-height);flex:1}.hero{min-height:calc(100vh - var(--layout-header-height));display:grid;grid-template-columns:minmax(220px,340px) minmax(280px,1fr);align-items:center;gap:clamp(2.25rem,8vw,6rem);padding:4rem 0 5rem}.portrait-wrap{justify-self:end;transform:translate(-2vw)}.portrait{display:block;width:min(34vw,340px);height:min(42.5vw,425px);min-width:240px;min-height:300px;aspect-ratio:4 / 5;object-fit:cover;border-radius:var(--radius-frame);border:1px solid var(--color-frame-line-strong);box-shadow:var(--shadow-frame);background:linear-gradient(135deg,#6d72b838,#5d7c9629),var(--color-bg-soft);filter:saturate(.92) contrast(.97) brightness(.99)}.intro{max-width:31rem}.kicker{margin:0 0 1.1rem;font-family:var(--font-sans);font-size:.82rem;color:var(--color-text-soft);letter-spacing:.08em;text-transform:uppercase}h1{margin:0;font-size:clamp(2.75rem,7vw,5.7rem);line-height:.92;font-weight:400;letter-spacing:0}.bio{margin:1.45rem 0 0;font-size:clamp(1.05rem,1.8vw,1.28rem);line-height:1.58;color:var(--color-text-soft)}.bio>[lang]{display:none}.intro:not([lang=ja]) .bio>[lang=en],.intro[lang=ja] .bio>[lang=ja]{display:inline}.profile-language-switch{display:flex;align-items:center;gap:.55rem;margin-top:1.25rem;font-family:var(--font-sans);font-size:.82rem;letter-spacing:.08em;color:var(--color-faint)}.profile-language-switch button{padding:0;border:none;background:none;font:inherit;color:inherit;cursor:pointer}.intro:not([lang=ja]) .profile-language-switch [value=en],.intro[lang=ja] .profile-language-switch [value=ja],.profile-language-switch button[aria-pressed=true]{color:var(--color-text)}.links{display:flex;flex-wrap:wrap;gap:.35rem .9rem;margin-top:1.45rem;padding:0;list-style:none;font-family:var(--font-sans);font-size:.94rem;color:var(--color-text-soft)}.links li:not(:last-child):after{content:"/";margin-left:.9rem;color:var(--color-faint)}.section{display:grid;grid-template-columns:11rem 1fr;gap:clamp(1.5rem,6vw,5rem);padding:4.5rem 0;border-top:1px solid var(--color-line)}.section h2{margin:0;font-size:1rem;font-weight:400;color:var(--color-text-soft)}.section-body{min-width:0}.list{display:grid;gap:1.3rem;margin:0;padding:0;list-style:none}.item a{font-size:1.35rem;line-height:1.2}.item p{max-width:42rem;margin:.42rem 0 0;color:var(--color-text-soft);line-height:1.6}.gallery-stack{display:grid;gap:2rem}.gallery-stack.compact{gap:1.6rem}.gallery-figure{margin:0}.gallery-frame{position:relative;display:block;aspect-ratio:16 / 9;overflow:hidden;border-radius:var(--radius-frame);border:1px solid var(--color-frame-line);background:linear-gradient(135deg,#cfd6dfcc,#bcc5d3e0);box-shadow:var(--shadow-gallery);text-decoration:none}.gallery-frame img{display:block;width:100%;height:100%;object-fit:cover}.gallery-figure figcaption{display:grid;gap:.2rem;margin-top:.72rem;color:var(--color-text-soft);line-height:1.45}.gallery-figure figcaption span{color:var(--color-text)}.gallery-figure figcaption small{color:var(--color-faint);font-family:var(--font-sans);font-size:.84rem}.section-link{display:inline-block;margin-top:1.7rem;font-family:var(--font-sans);color:var(--color-text-soft);text-decoration:none}.page-title{max-width:var(--layout-article);padding:8rem 0 3.5rem}.page-title h1{font-size:clamp(3rem,8vw,6rem)}.page-title p{margin:1.1rem 0 0;color:var(--color-text-soft);font-size:1.15rem;line-height:1.65}.archive{padding-bottom:5rem}.note-list{display:grid;gap:1.4rem;margin:0;padding:0;list-style:none}.note-card{display:grid;gap:.35rem;padding:0 0 1.4rem;border-bottom:1px solid var(--color-line-soft)}.note-card a{font-size:1.35rem;line-height:1.25}.note-card p{margin:.15rem 0 0;color:var(--color-text-soft);line-height:1.6;max-width:42rem}.meta,.meta-row{font-family:var(--font-sans);color:var(--color-faint);font-size:.86rem}.meta-row{display:flex;align-items:center;flex-wrap:wrap;gap:.42rem}.article{max-width:var(--layout-article);padding:8rem 0 5rem}.article h1{font-size:clamp(2.6rem,7vw,5rem)}.article-meta{margin-top:1rem}.article-body{margin-top:3rem;font-size:1.08rem;line-height:1.75;color:var(--color-text-soft)}.article-body h2{margin:2.4rem 0 .6rem;color:var(--color-text);font-size:1.45rem;font-weight:400;letter-spacing:0}.article-body p{margin:1rem 0}.back-link{display:inline-block;margin-top:2.5rem;color:var(--color-text-soft)}.error-page{min-height:calc(100vh - var(--layout-header-height));display:grid;align-items:center;max-width:38rem;padding:6rem 0}.error-page p{color:var(--color-text-soft);font-size:1.15rem;line-height:1.65}.footer{padding:2rem 0 3rem;border-top:1px solid var(--color-line);color:var(--color-faint);font-family:var(--font-sans);font-size:.85rem}::view-transition-old(home-name),::view-transition-new(home-name),::view-transition-old(home-bio),::view-transition-new(home-bio){animation-duration:var(--duration-medium);animation-timing-function:ease}::view-transition-old(home-portrait),::view-transition-new(home-portrait){animation-duration:var(--duration-slow);animation-timing-function:ease}@media(max-width:760px){.page{width:min(100% - var(--layout-page-gutter-sm),var(--layout-max))}.site-header .page{min-height:var(--layout-header-height-sm);padding:1rem 0;gap:1rem}.nav{gap:.8rem}main{padding-top:calc(var(--layout-header-height-sm) + 2rem)}.hero{min-height:auto;grid-template-columns:1fr;gap:2.2rem;padding:3rem 0 4rem}.portrait-wrap{justify-self:start;transform:none}.portrait{width:min(78vw,320px);height:min(97.5vw,400px);min-width:0;min-height:0}.section{grid-template-columns:1fr;gap:1.3rem;padding:3.25rem 0}.item a,.note-card a{font-size:1.22rem}.page-title,.article{padding-top:4rem}.gallery-frame{border-radius:var(--radius-frame-sm)}}