:root{--bg:#F7F5F2;--alt:#EEEAE4;--surface:#fff;--ink:#171717;--muted:#66635F;--line:rgba(23,23,23,.12);--accent:#795548;--accent-ink:#fff;--shadow:0 18px 40px -22px rgba(17,17,17,.35);--max:1120px;--nav:68px;color-scheme:light}
:root[data-theme=dark]{--bg:#101010;--alt:#171717;--surface:#1D1D1D;--ink:#F4F1ED;--muted:#AAA6A1;--line:rgba(244,241,237,.14);--accent:#B08A76;--accent-ink:#101010;--shadow:0 18px 40px -22px #000;color-scheme:dark}
@media(prefers-color-scheme:dark){:root:not([data-theme]){--bg:#101010;--alt:#171717;--surface:#1D1D1D;--ink:#F4F1ED;--muted:#AAA6A1;--line:rgba(244,241,237,.14);--accent:#B08A76;--accent-ink:#101010;--shadow:0 18px 40px -22px #000;color-scheme:dark}}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--nav)}
body{margin:0;font:400 1rem/1.7 Manrope,system-ui,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration-color:var(--accent);text-underline-offset:4px}
h1,h2,h3{line-height:1.15;margin:0;letter-spacing:-.02em}
p{margin:0 0 1rem}ul,ol{list-style:none;margin:0;padding:0}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.wrap{width:min(100% - 2.5rem,var(--max));margin-inline:auto}
.skip{position:absolute;left:1rem;top:-4rem;background:var(--ink);color:var(--bg);padding:.6rem 1rem;border-radius:6px;z-index:100}
.skip:focus{top:1rem}
.muted{color:var(--muted)}.small{font-size:.875rem}
/* nav */
.nav{position:sticky;top:0;z-index:50;height:var(--nav);background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav-in{height:100%;display:flex;align-items:center;gap:.5rem}
.brand{font-weight:800;font-size:1.35rem;text-decoration:none;margin-right:auto}.brand span{color:var(--accent)}
#menu ul{display:flex;gap:1.75rem}
#menu a{text-decoration:none;font-size:.925rem;font-weight:500;color:var(--muted);padding:.4rem 0;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
#menu a:hover,#menu a.active{color:var(--ink);border-color:var(--accent)}
.icon-btn{width:40px;height:40px;display:grid;place-items:center;background:none;border:1px solid var(--line);border-radius:8px;color:var(--ink);cursor:pointer;transition:border-color .2s}
.icon-btn:hover{border-color:var(--accent)}
.burger{display:none;flex-direction:column;gap:5px;justify-content:center;align-items:center}
.burger span{width:18px;height:1.6px;background:currentColor;transition:transform .25s}
.burger[aria-expanded=true] span:first-child{transform:translateY(3.3px) rotate(45deg)}
.burger[aria-expanded=true] span:last-child{transform:translateY(-3.3px) rotate(-45deg)}
/* buttons */
.btns{display:flex;flex-wrap:wrap;gap:.75rem}
.btn{display:inline-flex;align-items:center;justify-content:center;font:600 .95rem Manrope,sans-serif;padding:.8rem 1.4rem;border-radius:8px;border:1px solid var(--accent);text-decoration:none;cursor:pointer;transition:background .2s,color .2s,transform .2s}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.08)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent)}
/* hero */
.hero{position:relative;padding:clamp(2.5rem,6vw,5rem) 0 4.5rem;min-height:calc(100svh - var(--nav))}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,6vw,5rem);align-items:center}
.hello{font-size:.9rem;font-weight:600;color:var(--accent);margin-bottom:1rem;letter-spacing:.02em}
h1{font-size:clamp(2.6rem,6vw,4.5rem);font-weight:800}
.role{font-size:clamp(1.15rem,2vw,1.45rem);font-weight:600;margin:1rem 0 1.25rem}
.lede{max-width:46ch;color:var(--muted);font-size:1.1rem;margin-bottom:2rem}
.social{display:flex;gap:1.25rem;margin-top:2rem;font-size:.9rem;color:var(--muted)}
.social a:hover{color:var(--ink)}
.based{margin-top:1.25rem;font-size:.85rem;color:var(--muted);padding-top:1.25rem;border-top:1px solid var(--line);max-width:14rem}
.portrait{margin:0;justify-self:end;width:min(100%,460px);border-radius:16px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:800/988;background:var(--alt)}
.portrait img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.portrait:hover img{transform:scale(1.025)}
.scroll{position:absolute;left:50%;bottom:1.25rem;width:22px;height:36px;border:1.5px solid var(--muted);border-radius:12px;transform:translateX(-50%)}
.scroll span{position:absolute;left:50%;top:7px;width:2px;height:7px;margin-left:-1px;background:var(--accent);border-radius:2px;animation:dot 2s ease-in-out infinite}
@keyframes dot{50%{transform:translateY(10px);opacity:.3}}
/* sections */
.sec{padding:clamp(4rem,9vw,7rem) 0}
.alt{background:var(--alt)}
.sec-head{display:grid;gap:.5rem;margin-bottom:3rem;max-width:44rem}
.sec-head p{color:var(--muted);margin:.5rem 0 0}
.num{font-size:.85rem;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}
h2{font-size:clamp(1.9rem,4vw,2.75rem);font-weight:800}
h3{font-size:1.2rem;font-weight:700;margin-bottom:.75rem}
.meta{font-size:.875rem;font-weight:600;color:var(--accent);margin-bottom:.5rem}
.about-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(2rem,6vw,5rem);align-items:start}
.about-grid p{max-width:62ch}
.message{margin:0;padding:clamp(1.5rem,3vw,2.5rem);background:var(--surface);border:1px solid var(--line);border-left:2px solid var(--accent);border-radius:12px}
.message p{color:var(--muted)}
.message footer{font-weight:700;margin-top:1.5rem}
.work{display:grid;grid-template-columns:1.2fr 1fr;gap:3rem;padding-top:2rem;border-top:1px solid var(--line)}
.areas{display:grid;grid-template-columns:1fr 1fr;gap:0 2rem;align-content:start}
.areas li{padding:.85rem 0;border-bottom:1px solid var(--line);font-weight:500}
.timeline{border-left:1px solid var(--line);margin-left:.4rem;display:grid;gap:2.5rem}
.timeline li{position:relative;padding-left:2rem;max-width:60ch}
.timeline li::before{content:"";position:absolute;left:-5px;top:.45rem;width:9px;height:9px;border-radius:50%;background:var(--accent)}
.interests li{display:grid;grid-template-columns:3rem 1fr 1.4fr;gap:1.5rem;align-items:baseline;padding:1.5rem 0;border-top:1px solid var(--line)}
.interests li:last-child{border-bottom:1px solid var(--line)}
.interests h3,.interests p{margin:0}.interests p{color:var(--muted)}
.dark{background:#111;color:#F4F1ED;--muted:#AAA6A1;--accent:#B08A76}
:root[data-theme=dark] .dark{background:#171717}
.focus{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(2rem,6vw,5rem);align-items:center}
.focus h2{margin-bottom:1.25rem}.focus p:last-child{color:var(--muted);max-width:52ch;margin:0}
.tags{display:flex;flex-wrap:wrap;gap:.6rem}
.tags li{padding:.5rem .95rem;border:1px solid rgba(244,241,237,.2);border-radius:6px;font-size:.9rem;font-weight:500}
.principles{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}
.principles li{padding-top:1.25rem;border-top:2px solid var(--accent)}
.principles h3{font-size:1.05rem}.principles p{color:var(--muted);margin:0;font-size:.95rem}
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(2rem,6vw,5rem)}
.details{margin:0 0 2rem}.details div{padding:1rem 0;border-bottom:1px solid var(--line)}
.details dt{font-size:.85rem;color:var(--muted)}.details dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.form{display:grid;gap:1.1rem;padding:clamp(1.5rem,3vw,2.25rem);background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}
.form label{display:grid;gap:.4rem;font-size:.9rem;font-weight:600}
.form input,.form textarea{font:inherit;font-weight:400;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:.75rem .9rem;width:100%;transition:border-color .2s}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 25%,transparent)}
.form textarea{resize:vertical}.form .btn{justify-self:start}
.hp{position:absolute!important;left:-9999px}
.status{margin:0;font-size:.9rem;min-height:1.4em;color:var(--muted)}
.footer{padding:3.5rem 0 2rem;border-top:1px solid var(--line)}
.foot-in{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.foot-in p{margin:0 0 .35rem}.foot-name{font-weight:800;font-size:1.15rem}.footer .social{margin:0;align-self:start}
.copy{margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid var(--line)}
/* motion */
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}
@media(max-width:899px){
 .hero{min-height:0;padding-bottom:4rem}.scroll{display:none}
 .hero-in,.about-grid,.work,.focus,.contact-grid{grid-template-columns:1fr}
 .portrait{justify-self:center;width:min(100%,380px)}
 .principles{grid-template-columns:1fr 1fr}
 .interests li{grid-template-columns:2.5rem 1fr;gap:.25rem 1rem}.interests li p{grid-column:2}
}
@media(max-width:820px){
 .burger{display:flex}
 #menu{position:absolute;top:var(--nav);left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);display:none;padding:.5rem 1.25rem 1rem}
 #menu.open{display:block}
 #menu ul{flex-direction:column;gap:0}#menu a{display:block;padding:.9rem 0;border-bottom:1px solid var(--line)}
}
@media(max-width:560px){.principles,.areas{grid-template-columns:1fr}.btn{flex:1 1 100%}.social{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.js .reveal{opacity:1;transform:none}}