:root{--bg: #fbfaf7;--surface: #ffffff;--text: #171717;--muted: #66615b;--line: #ded8ce;--accent: #503c2c;--accent-soft: #efe7dd;--max-width: 1080px;color-scheme:light}:root[data-theme=dark]{--bg: #151412;--surface: #1e1c19;--text: #f2eee7;--muted: #b9afa2;--line: #3a342e;--accent: #e7c9a5;--accent-soft: #33291f;color-scheme:dark}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg: #151412;--surface: #1e1c19;--text: #f2eee7;--muted: #b9afa2;--line: #3a342e;--accent: #e7c9a5;--accent-soft: #33291f;color-scheme:dark}}*{box-sizing:border-box}body{margin:0;font-family:ui-serif,Georgia,Cambria,Times New Roman,Times,serif;background:var(--bg);color:var(--text);line-height:1.6}a{color:inherit;text-decoration-thickness:.08em;text-underline-offset:.18em}img{max-width:100%;height:auto;display:block}.site-header,.site-footer,main{width:min(var(--max-width),calc(100% - 2rem));margin-inline:auto}.site-header{display:grid;grid-template-columns:auto 1fr auto;gap:1rem;align-items:center;padding:1.25rem 0;border-bottom:1px solid var(--line)}.brand{font-weight:700;text-decoration:none;letter-spacing:-.02em}.nav{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap;font-size:.95rem}.nav a,.lang-switch,.theme-toggle{text-decoration:none;color:var(--muted)}.nav a[aria-current=page],.nav a:hover,.lang-switch:hover,.theme-toggle:hover{color:var(--text)}.header-actions{display:inline-flex;align-items:center;gap:.5rem}.lang-switch{border:1px solid var(--line);border-radius:999px;padding:.15rem .55rem;font-size:.85rem}.theme-toggle{display:inline-grid;place-items:center;width:2rem;height:2rem;border:1px solid var(--line);border-radius:999px;background:transparent;cursor:pointer;padding:0}.theme-toggle svg{grid-area:1 / 1;width:1rem;height:1rem;stroke:currentColor;transition:opacity .15s ease,transform .15s ease}.theme-icon-moon,:root[data-theme=dark] .theme-icon-sun{opacity:0;transform:scale(.7)}:root[data-theme=dark] .theme-icon-moon{opacity:1;transform:scale(1)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .theme-icon-sun{opacity:0;transform:scale(.7)}:root:not([data-theme=light]) .theme-icon-moon{opacity:1;transform:scale(1)}}main{padding:4rem 0 5rem}.hero{max-width:880px;padding:2rem 0 3rem}.hero h1{font-size:clamp(2.5rem,7vw,5.5rem);line-height:.95;letter-spacing:-.055em;margin:0 0 1.25rem}.hero .subtitle{font-size:clamp(1.1rem,2.2vw,1.55rem);color:var(--muted);max-width:760px}.hero-tagline{margin:1.1rem 0 0;max-width:760px;font-style:italic;color:var(--accent);border-left:2px solid var(--accent);padding-left:.9rem}.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}.button{display:inline-flex;align-items:center;border:1px solid var(--text);border-radius:999px;padding:.55rem .9rem;text-decoration:none;background:var(--text);color:var(--bg)}.button.secondary{background:transparent;color:var(--text)}.section{padding:2.5rem 0;border-top:1px solid var(--line)}.section h2,.page-title{font-size:clamp(2rem,4vw,3.2rem);line-height:1;letter-spacing:-.04em;margin:0 0 1.25rem}.eyebrow{margin:0 0 .5rem;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;font-size:.75rem}.lead{max-width:760px;font-size:1.15rem;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin-top:1.25rem}.card{display:block;padding:1rem;border:1px solid var(--line);border-radius:1rem;background:var(--surface);text-decoration:none}.card h3{margin:0 0 .5rem;line-height:1.15}.card p{margin:0;color:var(--muted)}.card:hover{border-color:var(--accent)}.tags{display:flex;gap:.35rem;flex-wrap:wrap;padding:0;margin:.9rem 0 0;list-style:none}.tags li{border-radius:999px;background:var(--accent-soft);color:var(--accent);padding:.12rem .5rem;font-size:.78rem}.publication{padding:1rem 0;border-top:1px solid var(--line)}.publication h3{margin:0 0 .25rem}.publication p{margin:.15rem 0;color:var(--muted)}.publication .links{display:flex;gap:.75rem;margin-top:.35rem}.photo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.75rem}.photo-placeholder{aspect-ratio:4 / 3;border:1px solid var(--line);border-radius:.75rem;background:linear-gradient(135deg,var(--accent-soft),var(--surface))}.site-footer{border-top:1px solid var(--line);padding:1.5rem 0 2rem;color:var(--muted);display:flex;gap:1rem;justify-content:space-between;flex-wrap:wrap}.footer-links{display:flex;gap:.75rem}@media(max-width:760px){.site-header{grid-template-columns:1fr auto}.nav{grid-column:1 / -1;justify-content:flex-start}main{padding-top:2.5rem}}