:root{--bg:#fff;--ink:#1B1B3A;--paper:#fff;--soft:#F3F3F8;--accent:#FFD43B;--muted:#4A4A6A;--line:#1B1B3A;--blue:#3D5AFE;
--display:"Bricolage Grotesque","Arial Black",system-ui,sans-serif;--body:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
color-scheme:light;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#16163A;--ink:#FFF6D6;--paper:#22224F;--soft:#24245A;--muted:#C9C6E8;--line:#FFF6D6;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#16163A;--ink:#FFF6D6;--paper:#22224F;--soft:#24245A;--muted:#C9C6E8;--line:#FFF6D6;color-scheme:dark}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 80px)}
html.lenis,html.lenis body{height:auto}.lenis.lenis-smooth{scroll-behavior:auto!important}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:1.0625rem;line-height:1.6}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--bg)}
a{color:inherit}:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}
.wrap{max-width:1180px;margin:0 auto;padding-inline:clamp(22px,5vw,48px)}
html,body{overflow-x:clip}
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--bg)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:16px;flex-wrap:wrap}
.logo{font-family:var(--display);font-weight:800;font-size:1.35rem;text-decoration:none;letter-spacing:-.02em}
.logo span{display:inline-block;width:12px;height:12px;border-radius:50%;background:var(--accent);margin-left:4px;border:2px solid #1B1B3A}
nav{display:flex;gap:6px;flex-wrap:wrap}nav a{text-decoration:none;font-weight:600;padding:8px 14px;border-radius:999px}
nav a:hover{background:var(--accent);color:#1B1B3A}nav a.cta{background:var(--ink);color:var(--bg)}nav a.cta:hover{background:var(--blue);color:#fff}
.progress{position:absolute;left:0;bottom:-4px;height:4px;width:100%;background:var(--accent);transform-origin:left;transform:scaleX(0)}
h1{font-family:var(--display);font-weight:800;letter-spacing:-.04em;line-height:.98;margin:0}
.kicker{display:inline-block;background:var(--accent);color:#1B1B3A;font-weight:700;border:2px solid #1B1B3A;border-radius:999px;padding:4px 14px;font-size:.88rem;margin-bottom:22px;text-decoration:none}
.btn{font:inherit;font-weight:700;border:2.5px solid var(--line);border-radius:999px;padding:14px 24px;text-decoration:none;background:var(--paper);color:var(--ink);box-shadow:4px 4px 0 var(--line);display:inline-flex;min-height:48px;align-items:center;transition:transform .15s ease,box-shadow .15s ease}
.btn:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--line)}.btn.primary{background:var(--accent);color:#1B1B3A}
footer{padding:60px 0 80px;color:var(--muted);font-size:.95rem}footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
/* article */
.post-head{padding:clamp(48px,8vw,100px) 0 40px;max-width:900px}
.post-head h1{font-size:clamp(2.4rem,6vw,4.6rem)}
.post-head .desc{font-size:clamp(1.1rem,1.8vw,1.3rem);color:var(--muted);max-width:56ch;margin:24px 0 0}
.meta{margin-top:24px;font-weight:600;color:var(--muted);display:flex;gap:18px;flex-wrap:wrap}
.meta span::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent);border:2px solid #1B1B3A;margin-right:8px;vertical-align:middle}
article .body{max-width:68ch;font-size:1.15rem;line-height:1.75;padding-bottom:40px}
article .body h2{font-family:var(--display);font-size:clamp(1.6rem,3vw,2.2rem);letter-spacing:-.025em;line-height:1.1;margin:2em 0 .6em}
article .body h2::after{content:"";display:block;width:56px;height:8px;background:var(--accent);border:2px solid #1B1B3A;border-radius:999px;margin-top:12px}
article .body h3{font-family:var(--display);font-size:1.4rem;margin:1.6em 0 .5em}
article .body a{text-decoration-color:var(--accent);text-decoration-thickness:3px;text-underline-offset:4px;font-weight:600}
article .body a:hover{background:var(--accent);color:#1B1B3A}
article .body blockquote{margin:1.6em 0;padding:18px 24px;border-left:8px solid var(--accent);background:var(--soft);border-radius:0 16px 16px 0}
article .body strong{font-weight:700}
.cta-box{background:var(--ink);color:var(--bg);border-radius:32px;padding:clamp(28px,5vw,56px);margin:40px 0 0;box-shadow:10px 10px 0 var(--accent);max-width:900px}
.cta-box h2{font-family:var(--display);font-size:clamp(1.8rem,3.6vw,2.8rem);letter-spacing:-.03em;line-height:1.05;margin:0 0 12px}
.cta-box p{margin:0 0 24px;opacity:.9;max-width:50ch}
.more{padding-block:80px 20px}.more h2,.list-head h1{font-family:var(--display);font-weight:800;letter-spacing:-.035em}
.more h2{font-size:clamp(1.8rem,3.6vw,2.6rem);margin:0 0 24px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:20px}
.card{display:flex;flex-direction:column;text-decoration:none;background:var(--paper);border:2.5px solid var(--line);border-radius:24px;padding:26px;box-shadow:5px 5px 0 var(--line);transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease}
.card:hover{transform:translate(-3px,-3px) rotate(-.5deg);box-shadow:8px 8px 0 var(--line);background:var(--accent);color:#1B1B3A}
.card:hover p,.card:hover time{color:#1B1B3A}
.card time{font-size:.85rem;font-weight:600;color:var(--muted);margin-bottom:10px}
.card h3{font-family:var(--display);font-size:1.4rem;line-height:1.15;letter-spacing:-.02em;margin:0 0 10px}
.card p{margin:0;color:var(--muted);font-size:.96rem}
.list-head{padding-block:clamp(48px,8vw,100px) 40px}.list-head h1{font-size:clamp(3rem,8vw,6rem)}
.list-head p{color:var(--muted);font-size:1.2rem;max-width:52ch;margin:20px 0 0}
.list-head mark{color:inherit;background:linear-gradient(var(--accent),var(--accent)) no-repeat 0 88%/100% 42%}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .list-head mark{background:none;color:var(--accent)}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.tween{transition:none!important}
@media (max-width:600px){nav a[href="/#ai"],nav a[href="/#work"]{display:none}.bar{flex-wrap:nowrap;gap:10px}.logo{white-space:nowrap;font-size:1.2rem}nav{flex-wrap:nowrap;gap:2px}nav a{padding:8px 10px;white-space:nowrap}article .body{font-size:1.06rem;line-height:1.7}.cta-box{padding:28px 22px;border-radius:26px}.card{padding:22px}}